Month: September 2021

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6 Fundamental Rules for safe Plastic Molding Kit Operations

Post author By hqt
Post date September 12, 2021
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In all production areas of businesses, occupational safety is always a top priority. A plastic molding kit is utilized there. It is also an effective solution in optimizing production capacity.

The purpose of plastic molding kit safety compliance

Compliance with safety rules in the plastic injection industry is an indispensable condition for production activities to take place. Also, Employees and employers must also strictly comply and use plastic molding kit. Unfortunate risks occurring in the plastic injection process can lead to undesirable consequences.

An outlook on plastic molding kit

So understanding and raising awareness for workers is necessary. Comply with safety rules in the plastic injection industry for the following purposes:

1-Creating a safe working environment for employees:

Enterprises need to regularly organize training on occupational safety for management and production departments.

2-Help the machine operation process take place safely:

It helps production activities take place smoothly without affecting productivity and product quality.

3-Improve labor productivity:

Human factors and machines are always the top concern in the development of plastic injection companies. Compliance with safety rules is the basis for improving labor productivity.

Learn about safety rules in plastic molding kit

Safety rules in the plastic molding kit are reflected in 3 main aspects: safety rules for the production environment, operation of plastic injection equipment and safety rules for machine maintenance.

Significance for safety rules

Safety rules for the production environment are a top concern, especially important in the safety rules in the plastic injection industry. Employees are always interested and want to have a working environment that is capable of long-term commitment but still ensures health.

Safety rules for production environment

A production environment in the plastic injection industry is considered safe when the following factors are met:

First, scientific, orderly, clean.

The factory environment needs to be arranged scientifically and neatly, removing items that are no longer usable and can be dangerous in the production process. Similarly, plastic molding kit is to be common well.

Equip fire protection system according to regulations.

This is a mandatory element in occupational safety, ensuring timely response, without adverse consequences when incidents occur.

Moreover, strictly follow the regulations on wearing protective clothing in the production area.
Persons with no relevant authority are not allowed to access the production area.
Similarly, manufacturing factories need to have safety signs and slogans conveying the message "Work safety first".
The working environment needs to be provided with adequate light, avoid direct sunlight,
Furthermore, clean the workshop, arrange tools neatly after finishing work.

Rules for the safe operation of plastic injection equipment in plastic molding kit

The rules for plastic molding kit operation are mandatory for workers involved in operating machinery, engineers, and technicians operating plastic injection machines. I have the qualifications, skills and experience to operate the plastic injection machine correctly.

Grasp the troubles of the plastic injection machine that can occur. Only stand the machine, perform machine operations in the conditions of physical and mental health guaranteed, do not use stimulants. And wear protective gear in accordance with the company's regulations based on the principles of safety.

Measures for plastic molding kit

Simplicity, neatness of plastic molding kit does not arbitrarily remove protective equipment during machine operation. Always be present at the operating location of the plastic injection machine when the machine is not operating stably ensuring a safe distance between people and the machine.

Do not leave the machine's range when the equipment is not stable. On the other hand, keep a reasonable distance when the machine is operating. Moreover, be careful when removing the plastic product from the mold and adding plastic material to the container.

Safety rules in the maintenance and maintenance of plastic molding kit

Machines of plastic molding are tools of the production process and may arise problems during operation or require regular maintenance to keep machines running smoothly. Therefore, safety rules in the plastic injection industry include safety rules during machine maintenance, including:

The operator needs to have knowledge and expertise in repairing, maintaining, and maintaining plastic injection machines. Additionally, maintenance and servicing activities need to be carried out regularly and periodically to ensure the best operating state for the plastic injection machine.

Why plastic molding kit gets defective?

If it is discovered that the injection molding product is defective due to the plastic injection machine, it is necessary to stop the export snar operation to promptly fix it, to avoid causing serious consequences. Pay attention to monitoring, performing regular maintenance of plastic injection molds.

Designing and manufacturing plastic injection molds

Designing and manufacturing of plastic molding kit is a job that requires a highly qualified and experienced production unit. Plastic injection mold design is an extremely important step in the entire mold manufacturing process. More importantly, in this article, we will learn about the design and manufacture of high-quality plastic injection molds in China.

Stages of plastic molding kit

Plastic molding kit design stages include:

1. Evaluation of manufacturability and feasibility

In the early stages of a plastic injection mold design project, a team of design, production, and assembly engineers will work together to define product specifications, components, materials, mold functions, methods to limit errors. Furthermore, these may arise and make necessary improvements on the product.

During this stage, we should give special attention to analyzing potential problems in the shape and tolerances of plastic injection molds to minimize the occurrence of undesirable conditions. Lastly, it is necessary to select mold materials and calculate cooling parameters

Requirements for plastic injection molding

In addition, the research team for plastic molding kit will evaluate the mold flow to select the most suitable injection port type and port location, as well as determine the appropriate exhaust location. Apart from this, plastic injection mold manufacturers also need to develop a process of analyzing and assessing possible risks in production.

2. Design on software for plastic molding kit

Preliminary 2D and 3D design models build to define the mold faces and steel dimensions.

3. Pin final design specifications

The design specifications of the molded parts are the key to building the finished product on the design software. In addition, strict final adjustments and revisions require prior to implementation to meet manufacturability and critical requirements.

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DIY Guide for molding plastic at home in 2021: 3 Simple Steps

Post author By hqt
Post date September 12, 2021
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Three factors influencing molding plastic at home

We can say that three main factors directly influence the quality of the molding plastic at home: the mold, the material (raw material), and the process. We'll talk about them in this article. Also, get to know some points of attention that are needed during the injection process

molding-plastic-at-home

1-Molding plastic at home

The plastic injection molding machine is easy to influence by items such as distribution channels, cold wells, and temperature uniformity. Composed of steel, the mold tool can contain mobile or stationary plates, which define the shape of the produced part.

The final material is then pushed out of the mold via ejector pins. A coolant (usually water) passes through the material to remove some of the heat and prevent overheating. For molding plastic at home not to impair the proper functioning of the mold, it is important to consider the following items:

Distribution channels of molding plastic at home:

These are responsible for transferring the molten material from the nozzle to the cavity inlets.

Cold well in molding plastic at home:

It serves to absorb the colder flow in front of the material. The machinery is usually composed of a primary cold well and a secondary one. See below for an example of a cold well distribution channel. This links to molding plastic at home

it is also necessary to be aware and check for stains on the piece.
Second, when it happens, part of the cold material goes towards it.
Above all, if there are no stains, this content will go directly to the cold well.

Temperature uniformity in molding plastic at home:

It is in the mold that the final part is created; that is, it is necessary to pay attention to quality throughout the injection process. The temperature has a great influence in this sense, as it can interfere with the part's finishing, internal tensions, dimensional stability.

Other items of attention regarding the mold common in the injection:

Internal pressure sensors: can be common in the mold to control the variables of the plastic injection process.
Design review: it is important that it is validated with the departments involved before releasing the mold for construction. It should be considered:
- First, product geometry and exit angles
- Second, distribution channels / hot runner
- Third, the temperature control system of molding plastic at home
- Moreover, the mechanical reliability of moving parts
- Above all, define the preventive maintenance plan.

How can you ensure molding plastic at home protection?

Mold protection is worth mentioning that all injection molding machines include mold protection from the oldest to the newest. When done properly, it helps to ensure efficient injection of thermoplastics.

It basically requires the operator to check the position of the mold and adjust its pressure and speed. reduced.

2. Raw material common in plastic injection

Initially, it is necessary to carry out a previous and detailed study of the thermoplastic resin to be common, according to what you want to obtain as a final product. In molding plastic at home remember that each resin belongs to a family, which in turn counts certain amounts of grades.

3. Process of molding plastic at home

First, it is important to know that the drying time of the molded material directly affects its final strength. Thus, once the ideal drying time is respected, the greater the resistance of the piece. Another highlight of molding plastic at home is the temperature and pressure common in the injection process.

Each step requires a certain temperature to work well. As we can see, the higher the temperature, the more there is contraction and degradation of the material. Likewise, the holding pressure influences the filling and burr creation of the parts. Pay attention to the ideal balance for safe, quality plastic injection.

Variables in molding plastic at home

As you can see, there are many more variables involved in the injection process than mold and raw material/material variables. Therefore, it is necessary to be extra careful with the process to guarantee the quality and performance of the final product.
molding-plastic-at-home-2021

In addition to drying time and material temperature, pay attention to mold temperature control, rework after injection. Apart from these in molding plastic, temperature control and cavity filling, in the case of molds with hot runners, also link.

What are the characteristics of the best molding plastic at home

A good, molded part requires basic principles such as knowledge of the physical properties and processing characteristics of the material, in addition to adjusting the equipment at the appropriate temperatures for the cylinder and mold.

For example.

A fast-cycle part calls for lower temperatures, especially in the mold.

Considerations for molding plastic

Listed ahead are 4 considerations for molding plastic at home

1-Dosage profile

To achieve greater precision in the positioning of the spindle and repeatability in the metering volume, it is generally advisable to adjust the metering profile with higher initial speeds. This number decreases as the cylinder is loaded and during cooling to increase cylinder life and prevent raw material degradation.

2-Back pressure

It is also necessary to control the backpressure, which allows for greater homogenization and gas elimination. Its poor management can lead to degradation, breakage of the molecular chain, detachment of fibers, or even a reduction in the useful life of the cylinders.

3-Repression

Generally, molding plastic at home's pressure must be scaled down. In this way, when the injected solidifies, internal tensions avoid. However, this must come with caution because sudden drops before the gate freezes can cause the material to return to the cylinder, which causes material reorientation.

4-Plastic injection safety

Good results also involve the safety of plastic injection molding operators. Therefore, it is important that your company is aware of and adequate to the security requirements.

Final considerations on molding plastic at home

By being careful with all these variables of molding plastic at home (involving a plastic injection process), it is possible to achieve excellent results in the parts produced. In this sense, the search for knowledge, constant updating, and security are essential points that make the difference in positioning your company in the market.

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What is injection vacuum molding plastic process for beginners?

Post author By hqt
Post date September 12, 2021
No Comments on What is injection vacuum molding plastic process for beginners?

Also called "plastic injection", injection vacuum molding plastic is a process for using thermoplastic materials to create different types of parts. This is a manufacturing technique increasingly common in industrial firms. It will therefore be useful if you want to launch your industrial project. Here are a few advantages.

Mass production of complex vacuum molding plastic parts

The first advantage of injection molding is to promote the large-scale production of difficult-to-design parts. In fact, plastic injection is a high-precision process which makes it possible to reproduce very complex parts by pressing the plastic into the mold. This process makes it possible to generate any type of shape.

The technique of plastic injection molding is also suitable for vacuum molding plastic. In fact, it is a rapid production technique that allows a high completion rate to be achieved in record time. However, note that the production speed depends on the complexity and size of the part to be reproduced.

The manufacture of resistant, qualitative and ecological parts

Injection molding meets the need for product longevity which increasingly characterizes the industrial sector. Indeed, in order to manufacture more durable parts, metals are increasingly replaced by thermoplastic materials, common in plastic injection method. This makes it possible to create pieces that are both light and resistant.

Also, note that injection molding can produce parts with dimensional accuracy that no other process can achieve. The use of vacuum molding plastic makes it possible to obtain this accuracy of measurements which is essential in the final assembly of the parts. The surface of the parts also benefits from this high dimensional precision to give the desired look and feel.

Use of injection molding

Besides, the use of injection molding as a production technique has an ecological advantage. Indeed, this technique helps to limit the production of plastic waste, given the small amount of material common. Finally, with plastic injection, waste is easy to recycle, which considerably reduces environmental pollution, a problem that is still worrying in the industrial sector.

Great freedom of design and the best economical choice

By promoting the use of various types of plastics, the vacuum molding plastic technique has a great advantage of flexibility and therefore freedom in the design of parts. Thus, the choice and the adjustment of the appropriate materials favor the production of perfect parts.

Also, be aware that the injection molding method has several economic advantages. First, this technique allows companies to save both manufacturing costs and labor costs. We explain this by the fact that the same materials are easy to recycle and common several times and also by the use of robotization of production.

Vacuum molding plastic Trends

1 – Sustainability
Currently, sustainability and conscientious actions that aim to preserve the environment are being inserted in different segments, since the future of the planet depends on responsible actions taken today. The vacuum molding plastic market is no different: the main objective is to reduce the emission of polluting gases into the atmosphere and reduce waste and debris that go to landfills.

Sustainable actions go beyond just a good logistical speech, but directly affect, in a positive way, the environment and the health of living beings. There are even specialists who offer sustainable solutions efficiently, such as: the replacement of non-recyclable materials with recyclable options.

This innovation will have as its main focus:

Ø Recycling:

Improper disposal of plastics considerably harms the environment. This proposal allows the production of all materials through the injection of plastic, allowing it to be 100% recyclable.

Ø Biodegradation:

The inclusion of biodegradable materials, such as bioplastics, is already a reality; the trend is that in the year 2021 this alternative will increase.

Ø Bioplastics:

The bio plastics use renewable biomass in its composition products, enabling its decomposition does not harm the environment. We estimate that vacuum molding plastic will grow on average 20% next year. Packaging develops with raw materials such as sugar cane and cassava.

2 – Technology
Plastic injection molding is not something new in this market, but the increase in production still brings great benefits to this segment. Through it, it is possible for the pieces to gain more value and become more accessible. Currently, technological trends have offered significant changes in this sector; the insertion of automation software allows for a safe analysis of the plastic flow.

The year 2020 comes by changes in the way of buying, selling and producing. With social isolation, companies and consumers discovered that it was possible to continue producing and buying. Technologies were great allies in this period, and the trend is for them to remain in the year 2021. It is noteworthy that the focus on sustainable vacuum molding plastic will still be a priority.

3 – Projections for the future
If you've come this far, you could understand that the projections point to significant changes in different sectors. The plastic molding market is no different. Conscious actions aimed at developing green technologies are already a reality.

Studies and research claim that these actions will increase. On the other hand, the use of disposable plastics that harm the environment will be reduced.

How to control the pressure in vacuum molding plastic?

The shrinkage of the Vacuum molding plastic is related to the specific volume. As the pressure in the cavity increases, the specific volume decreases. As the pressure of the plastic in the cavity increases, the effects of contraction of the part reduce.

An unbalanced mold is reflected in:

Quality of the pieces
Dimensional
variations -Appearance and weight; between cavity and cavity

The cavity that you fill first may end with burrs and the rest of the cavities remain less.

In summary, as a good process technician you must make sure that the mold you are injecting meets a good balance. This is easy to do through fill studies and verify the variation or standard deviation does not exceed the limits allowed in injection molding.

Conclusion Vacuum Molding Plastic

Vacuum molding plastic applications that are reusable and recyclable are environmentally friendly alternatives that bring benefits to this industry.

If you believe in this change, insert these innovations into your company and look for new alternatives. A look to the future implies conscious attitudes today. Through this article, you could see how much actions like this are necessary and important for everyone.

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What are plastic t molding manufacturing steps? Easy Guide 2021

Post author By hqt
Post date September 12, 2021
No Comments on What are plastic t molding manufacturing steps? Easy Guide 2021

Each plastic product has a plastic t molding, the size and texture of the mold depends on the size and shape of the product. In this article, we take a closer look at manufacturing plastic injection molds.

What is plastic t molding?

Nowadays, the concept of plastic t molding has become quite familiar to people in the mold industry, or even to those who use the product, they understand that all plastic products are molded and pressed from plastic molds.

A plastic injection mold is a component assembly consisting of many parts assembled together, where liquid plastic is injected into it and then cooled, forming the shape of the product and being pushed out of the mold.

Uses of plastic molding.

In the structure of a machine system to produce plastic products, the plastic injection mold is an extremely important device. For the plastic t molding to work effectively; create a plastic product of good quality. It must meet the standards for a standard technical structure.

Plastic t molding design

The plastic injection mold design must be up to the details of the mold including the design of the mold shell, the mold core, the mold core details, the mold components. From these detailed designs, a complete design of the mold will be formed.

The requirements of the design must provide the viewer with full details of the projection angles, sections, dimensions, tolerances, and technical requirements of each item to be manufactured. Moreover, the product (plastic t molding) design must be very beautiful

Details on t molding

The mold details include mold shell plates, mold cores, mold core details, mold components to form a set of molds. Therefore, the fabrication drawing must provide the viewer with full details of the projection angles, sections, dimensions, tolerances, and technical requirements of each item to be processed.

How to make and produce plastic molds?

To manufacture and produce a precise plastic mold according to technical standards with an accuracy of 1/100 mm, the mold must be manufactured according to the required standards. First, it is necessary to pay attention to the material that makes up the mold.

The main material common to make the plastic t molding is different types of steel with high strength. Also has good bearing capacity when put into continuous pressing to mold plastic products. Technical experts will put steel blocks into milling, cutting into standard sized metal parts.

Milling and trimming stage in plastic t molding

This milling and trimming stage is very important because it will process standard mold parts with high precision. Mold manufacturing always consists of 2 halves, one half has many parts and components, people punch holes at precise points on half of the steel mold.

So that, the upper bar fits exactly into the hole, keeping the 2 halves matched. together when pouring plastic. After the steel block is forming the mold, it will be put into roughening surface roughening to perform the processing step to turn the steel block into a plastic t molding.

An insight on CNC; computer-controlled machine

Another type of machine controlled from a computer called CNC will slowly grind the steel block to shape each part. This CNC machine is also responsible for making copper electrodes shaped like the plastic part that we want to produce to make micro-parts with a slide tool.

After the copper electrode has been smoothed, the electrode will be brought down to contact the machine below for electrolysis. The bottom half is the other half of the mold that is shaped and punched as described in the first step. Electric current is passed in electrode and imprinted on the die

Engraving letter on surface of plastic t molding

After the plastic t molding is finished processing, the surface of the print is still rough, it will have to do another step to polish the mold. The gloss of the mold will help to produce smooth plastic products. Currently, plastic products are often printed with labels right on the surface of the product,

So, the mold making process will take one more step, it is necessary to engrave inverted letters in the mold cavity. After the plastic product is molded, the inverted words in the mold will become real words and float on the surface of the product.

Steel type with quality affects plastic injection mold performance

The process of creating a set of plastic t molding from design, assembly, inspection, and repair to entering the plastic injection cycle has many details. That are worked together. Attention should be paid to the selection of steel with appropriate quality.

So as not to adversely affect the performance of the plastic injection mold. Steel type and quality determine the degree of rust and wear during use and storage. Various steels can be common to make individual parts on one die such as SKD11 steel, SKD61 steel.

Considerations for plastic t molding

When choosing tool steel, it is necessary to base on the following points:

First, choose a steel that is resistant to corrosion and good polishing
Second, select the most optimal steel based on the price and quality of steel
Also, nitrogen treatment on steel surfaces contributes to increased hardness and surface life
Moreover, use electroplating to change the performance of plastic t molding (steel)
Above all, choose a steel type and a reputable and quality steel material supplier

Design stage affects plastic injection mold performance

Accurate idea of mold shape and size is given based on 2D and 3D designs. The final plastic injection mold design is created when the preliminary design is reviewed. And approved using a construction tool. Tool design uses specifications to create molds after the final adjustment is made.

Plastic injection mold design is based on the material properties of the product: loss rate, forming temperature and many other factors. The design of the cooling system in the plastic t molding is extremely important. It is the basis for increasing the injection molding cycle of the mold.

Impacts of increasing temperature of plastic t molding

Speeding up the cycle will increase the temperature in the mold. The cooling system effectively controls the mold temperature as the pressing cycle increases. It avoids deformation and damage of the mold and ensuring the quality of the finished product.

Plastic injection mold processing

First, optimal design increase mold working time, improve production efficiency and cut costs.
Second, process affects the performance of the plastic injection mold and is directly affected
Also,plastic t molding depends on the skill, experience, and care of the machine operator.
Moreover, if machine operator makes even a smaller mistake; it causes great trouble
Thus, it causes complete damage and not being able to repair those details

Advantage of advanced plastic t molding

A mold manufacturing unit with good expertise and experience will well limit the negative impacts on the quality of plastic molds:

Firstly, rust
Furthermore, mold life
Lastly, breakage during injection molding processing

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5 Best Ways to take the molding plastic sheet out of the plastic mold?

Post author By hqt
Post date September 12, 2021
No Comments on 5 Best Ways to take the molding plastic sheet out of the plastic mold?

There are various ways to get plastic sheet molding via injection molding process. In this article we are going to discuss whether it is possible to take the product out of the molding plastic sheet manually or automatically.

Ways to take the molding plastic sheet out of the plastic mold

The process of taking the product out of the plastic mold in fact requires quite high technical requirements. Ways to remove the product from the plastic mold include:

Manually remove the product from the plastic mold

This is the most common method applied at plastic injection companies in USA. Workers will directly take the product out and then inspect and cut the bavia after completing each pressing cycle. The manual picking method offers great advantages in the case of large products where the push-pull system is difficult to use. Besides, there are still many limitations:

Workers when taking products out of molds need to strictly follow the principles of labor safety.
Mold design quality is easy to affect due to the mold taking operation performed
Manually removing molding plastic sheetfrom molds is time consuming and labor intensive.

Remove the product from the mold using the robotic arm

Removing the product from the mold by using a robotic arm requires high investment costs. However, this brings long-term benefits; automation greatly increases the productivity and efficiency of plastic injection.

The robot arm is pre-programmed for molding plastic sheet out of the mold quickly and accurately, the reduction of bavia is good to use via the manual method. Each plastic injection machine comes with an automatic robotic arm; the working process is fast and extremely efficient.

Push system to take the product from the mold

The product ejection system from the mold includes the following ejection systems:

Using push pin: is the most common system common when designing plastic injection molds.
The push system is particularly effective for large, thick-walled parts. Using push blade: commonly applied in pushing thin-walled parts, complex shapes and structures.
Using push tube:mainly applied with round plastic parts.
Moreover, using the release plate:common for cylindrical or rectangular shaped parts with thin wall thickness
Using compressed air:Basically, it is suitable for production of products with deep cavity.

Depending on the technical requirements, shape and size of the product, the design unit offers the most suitable and effective propulsion system.

Learn how to make plastic molds

We are a reputable unit in the field of molding plastic sheet. We are a prestigious and reliable company. Similarly, we provide the entire process and comprehensive solutions in plastic product processing. Let's learn together about how to make plastic molds in the article below.

Learn about plastic molds

All plastic products are common in daily life. Similarly, we get the parts from plastic molds. Different types of plastic products will have different mold shape and texture requirements. Moreover, a plastic mold is a tool for shaping plastic products.

Moreover, this consists of many parts that fit together. In addition, liquid plastic injects into it and then cooled, to get the required product shape and moves out from the mold.

In the entire system of operating machinery to produce plastic products, plastic molds play an extremely important role. A mold with the correct structure and specifications appears. This will help the machine system operate smoothly and efficiently for molding plastic sheet. Thereby producing good quality plastic products with beautiful designs is easy.

Learn about designing and making plastic molds

The design and manufacture of plastic molds plays an extremely important role in the entire production process of plastic products. Furthermore, this requires strict technical and professional qualifications.

Plastic mold design

The plastic injection mold design come with detailed molds such as:

mold shell design
mold core details and
Moreover, mold components... so it needs to implement absolutely accurate.

The design must provide the viewer with full details of each item to manufacture, such as projection angles, dimensions, cross-sections, tolerances that need to meet technical requirements...

How to make and produce plastic molds

In order to molding plastic sheet that meets technical requirements with an accuracy of up to 1/100 mm, the mold must be according to a strict process. Molding material is an extremely important factor. The main material common to make the mold is different types of steel with high strength, good bearing capacity. It is to ensure a smooth, continuous plastic injection process.

Plastic mold making is an activity that plays a prerequisite role in the production of plastic products. This is a significant determinant of product quality to consumers.

Process of molding plastic sheet

The manufactured molding plastic sheet will consist of 2 halves:

one half with many parts and components
the other half come at certain precise positions so that the upper bar fits into the hole

This helps the 2 halves to match. Together completely and form a mold shape when plastic poures.

The steel b lock that is forming the mold is then put in and carried out to remove the rough surface; this is considered an extremely necessary processing step to turn the steel block into a mold.

How CNC machine is controlled?

The CNC machine controlled from the computer will perform machining, the steel block is slowly abraded, and we will get the shape of each part. This CNC machine proceeds to create copper electrodes with the same design as the plastic parts that the business wants to produce.

After the copper electrode is polished, the electrolysis process begins, before that; the electrode has been brought down to contact the molding plastic sheet. Next, using a high-intensity electric current flowing through the copper electrode, after printing on the mold, we will get the desired shape on that half of the mold.

Why mold is polished?

After the mold is processed, the mold is polished to remove the rough surface, increase the gloss and brightness, and produce a finished, high-quality plastic mold product.

In addition, in the manufacturing process, it is necessary to carry out an additional step of reverse engraving in the mold for the purpose of printing the manufacturer's label and brand on plastic products. After the plastic product is completely molded, pushed out, we will have real and embossed text on the surface of the product.

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What benefits you get from custom plastic injection molding?

Post author By hqt
Post date September 12, 2021
No Comments on What benefits you get from custom plastic injection molding?

If you want to create a custom plastic injection molding or mold plastic parts, there are many methods to choose from, based on the characteristics and application of the part you want to produce. In this article, we will compare the differences between blow molding and injection molding.

Advantages of custom plastic injection molding

Custom plastic injection molding process is commonly common in the production of hollow, large-volume objects such as very thin, thin-walled containers, plastic bottles, etc. Blow molding has outstanding advantages compared to injection molding as follows

The cost required for blow molding is lower than for injection molding
The initial investment in machinery is also usually lower
Similarly, the formed plastic product shape is a complete block.
It can achieve a shape that custom plastic injection moldingcannot produce.

What is blow molding?

In blow molding, a plastic tube filled with air is heated and formed into a hot plastic ball (parison). A mold is clamped around, the air inside the ball will proceed to fill the shape. Blow molds have more design freedom than mold halves in injection molding, as each half mold forms its own shape.

With blow molding, molding is considered the most important, but variables such as thinning of the mold wall, air leaks, flash and streaks must monitor. In the process of plastic production by blow molding method is always strictly controlled.

Learn about custom plastic injection molding

The actual custom plastic injection molding method requires a lot of techniques to create a detailed mold, which is the most important tool of the injection molding process. Injection molds are usually come from stainless steel or aluminum depending on the characteristics and requirements of the plastic product to be formed.

The injection molding process is the process where molten plastic material is injected into the mold cavity with great pressure, after being cooled, the mold opens for plastic products with the same shape as an injection mold.

What benefits you get from custom plastic injection molding?

First and foremost, very high accuracy.
Second, customplastic injection molding method is capable of meeting required requirements
Ideal method in mass production of high-volume orders
Moreover, it also easily changes the type of material, product color during production
Plastic materials are common efficiently, the scrap rate is low
In fact, plastic injection molding applies in mass production

Custom plastic injection molding and quality test

The injection mold common requires high precision, the joint between the mold halves; the material flow is strictly controlled. In the injection molding method, the plastic injection mold plays a particularly important role, determining the perfection of the formed product.

Before starting production on custom plastic injection molding, it is mandatory to conduct a test run to find out if there are defects on the product. Besides, it is necessary to check the product quality to check for durability, color accuracy, and warping on a regular basis during the production process.

Significance of custom plastic injection molding company

We are a prestigious and high-quality injection mold manufacturer. To get the best plastic mold design, we always focus on the feasibility analysis of mold parts and details. Also, carefully monitor each step in the production process to ensure that there are no defects in the design and manufacture of the mold.

In the process of analyzing and designing custom plastic injection molding, we always pay attention to the injection molding process, mold parts processing methods. If the mold design meets the technical requirements and ensures high accuracy, it will contribute to improving the efficiency of mold production.

If you detect a variation outside the limit, now the task is to discover the cause that originates it, which can be one of the following lists:

Material below processing temperature.
Moreover, poor homogeneity in the temperature of the melt.
Geometric difference in flow and gate channels.
Differences in the installation of degassing zones clogged or poorly designed vents.
Similarly, bad design of the piece.
Bad distributor design.
Temperature differences in mold cooling.
Temperature differences in the hot runner and injection points.
Injection speed not adequate.

Aluminum pressures die casting

Aluminum pressures die casting is an indispensable tool in the aluminum pressure die casting method, which is extremely popular in the industry of producing metal products with complex shapes. Furthermore, pressure die casting is a component comes from many components together.

Let's follow the article below to learn more. Aluminum is a common input material common in manufacturing all kinds of products for industries. The machinery industry in custom plastic injection molding requires a lot of aluminum products that come by aluminum pressure casting.

Pressure aluminum die casting

Pressure aluminum die casting is an indispensable tool in shaping required industrial machine parts and details. After pouring aluminum into the mold, the flow will solidify under the action of high or low pressure. Moreover, Aluminum is cast from a high-precision die.

It ensures that the elements do not warp, do not crack the surface, and can produce parts with a thicker thickness than pressure stamping. The higher the precision of the aluminum die casting mold, the more perfect the shape and quality of the cast aluminum product will be.

Advantages of aluminum pressure die casting mold

First, pressure aluminum die-casting allows the creation of products with high precision
Furthermore, there are wide applications of custom plastic injection moldingin industries
Besides, pressure die casting aluminum creates details, parts with complex structure
Moreover, cast a variety of aluminum materials, aluminum alloys
Also, reduce production costs
Lastly, aluminum die-casting mold has high use value, long service life

Design precision in plastic injection molding

The industries in China have been developing every day at breakneck speed. Supporting industries make a significant contribution to the promotion of that development. And, aluminum die casting industry, aluminum die casting industry belongs to the group of auxiliary industries.

The details, machine parts in the food processing, transportation are all products made do custom plastic injection molding. Moreover, ordering aluminum pressure casting products from domestic units has helped businesses reduce a lot of investment costs.