Injection molding machine news - Guangdong Liansheng Precision Intelligent Equipment Technology Co., Ltd

Is it convenient to repair and replace parts of small injection molding machine?

2024-08-08

As a common plastic processing equipment, the convenience of maintenance and replacement of parts of small injection molding machine is one of the important factors that users pay attention to. In daily use, due to various reasons, the injection molding machine may need to be repaired or replaced. The following are some relevant considerations for the repair and replacement of parts of small injection molding machines: 1. Parts supply channel: When selecting small injection molding machines, it is very important to know whether the supplier provides a reliable parts supply channel. A good supplier should be able to provide the required parts in time and have stable supply capacity. This ensures that when parts need to be repaired or replaced

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What are the common problems and failures of plastic injection molding machine in the production process?

2024-08-07

Plastic injection molding machine is an important manufacturing equipment, which is used to produce various plastic products. However, during its operation, it often encounters some common problems and failures, which may affect production efficiency and product quality. The following are some common problems and failures, as well as possible solutions. 1. Uneven melting: In the injection molding process, sometimes the molten plastic will be uneven, resulting in product defects or deformation. This may be caused by uneven temperature of the heating drum, inconsistent particle size of the plastic, or failure of the conveying system. Solutions include checking the temperature control of the heating drum, adjusting the conveying system to ensure uniform feeding, or

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How to select injection molding machine manufacturers? What factors are worth considering?

2024-08-04

Choosing the right injection molding machine manufacturer is crucial for purchasing high-quality injection molding machine equipment. However, it may be a challenge to make the right choice among many injection molding machine manufacturers. Here are some key factors to help you make a wise decision when choosing an injection molding machine manufacturer. 1. Product quality: the quality of injection molding machines directly affects the production efficiency and quality of products. When selecting injection molding machine manufacturers, carefully examine their product quality control measures and quality certification. Find out whether the injection molding machine manufacturers comply with international standards, and check the reputation and evaluation of their products in the market. 2. Technical support and after-sales service: good technical support

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What is the injection capacity of the small injection molding machine?

2024-08-03

Small injection molding machine is a common plastic processing equipment, usually used to produce small and medium-sized plastic products. Injection capacity refers to the amount of plastic that each injection molding machine can inject into the mold in one injection cycle. It is one of the important indicators to measure the production capacity of the injection molding machine. The injection capacity is affected by many factors, including the model of injection molding machine, screw diameter, screw length, maximum injection pressure, etc. Generally speaking, the injection capacity of small injection molding machines is usually between tens of grams and hundreds of grams. The specific injection capacity can be determined by the technical parameters of the injection molding machine. When selecting and purchasing small injection molding machines, injection molding capacity needs to be considered

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What are the precautions for maintenance of die-casting machine?

2024-08-02

As a key manufacturing equipment, the maintenance of die-casting machine is very important to ensure the normal operation of the equipment and extend the service life of the equipment. During the maintenance of the die-casting machine, there are some precautions to be observed. Here are some common maintenance precautions. 1. Regular cleaning and lubrication: the die-casting machine will accumulate a certain amount of dust, oil and metal chips after a long time of operation. Therefore, regular cleaning is necessary. When cleaning, pay attention to the use of appropriate cleaning agents to avoid damaging the equipment surface. At the same time, it is necessary to lubricate each lubricating point regularly to ensure the normal operation of all parts of the equipment. 2. Check and change

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What is the principle and mechanical structure of plastic injection molding machine?

2024-08-02

Plastic injection molding machine is a key manufacturing equipment, which is famous for its efficient production capacity and wide application. Understanding the principle and mechanical structure of plastic injection molding machine is very important for understanding its working process and advantages. First, let's understand the principle of plastic injection molding machine. Plastic injection molding machine is based on the principle of melt injection, that is, heating and melting solid plastic materials, and then injecting them into the mold through pressure to finally form the required plastic products. The whole process can be divided into the following key steps: plastic feeding and melting, injection molding and cooling, mold opening and closing and product taking out. In terms of mechanical structure, the plastic injection molding machine can

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What are the application fields of two-color injection molding machine? Why are they so popular?

2024-08-01

As an advanced injection molding equipment, the two-color injection molding machine has a wide range of applications and is popular in the manufacturing industry. The main application fields of the two-color injection molding machine and the reasons for its popularity will be introduced below. 1. Automobile manufacturing: two-color injection molding machines are widely used in the field of automobile manufacturing. They can produce automotive interior parts, such as instrument dials, door panels, center consoles, etc., to achieve colorful and multi material design effects. Through the two-color injection molding technology, the car interior can obtain better appearance texture and visual effect, and improve the overall luxury and quality of the car. 2. Electronic products: two-color injection molding machines also have important applications in electronic product manufacturing

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What is the injection speed and precision of horizontal injection molding machine?

2024-07-31

As one of the key equipment of modern injection molding, horizontal injection molding machine is widely used in many industries. Injection speed and precision are important indicators for evaluating the performance of horizontal injection molding machines, which are crucial to production efficiency and product quality. The injection speed and precision of horizontal injection molding machine will be discussed below. 1. Injection speed means that the injection molding machine completes the injection process of plastic materials in a unit time. Horizontal injection molding machine usually has a high injection speed, which can quickly inject plastic materials into the mold to achieve efficient production. This advantage of high-speed injection molding makes the horizontal injection molding machine perform well in mass production and improves production efficiency. 2. Note

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How to ensure the temperature control and stability of large injection molding machines during injection molding?

2024-07-29

In the process of injection molding, temperature control and stability are key factors, which directly affect the quality and performance of injection molding products. Large injection molding machines ensure temperature control and stability during injection molding through a series of measures and technologies. First of all, large injection molding machines are equipped with advanced heating systems. These heating systems usually use electric heating or oil heating to heat plastic particles to the temperature required for melting state by controlling the power and temperature of heating elements. The key is to accurately control the temperature distribution and uniformity of the heating system to ensure that the plastic maintains a stable temperature throughout the injection process. Secondly, the large injection molding machine adopts fine

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What is the working principle of small injection molding machine?

2024-07-28

Small injection molding machine is a kind of equipment that uses injection molding technology to inject molten plastic materials into molds to form required products. It adopts a series of working steps and principles to achieve an efficient and accurate injection process. First, the small injection molding machine heats the plastic particles or granular materials to the melting state through the heating system. This is usually done through a heating cylinder or heating plate, which is equipped with a heater and temperature control system to ensure that the plastic material reaches the required melting temperature. Next, the molten plastic material is transported from the heating system to the injection cylinder. The injection cylinder usually consists of a screw rod and a piston. Screw rotation pushes molten

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