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Trends that the hardware mold industry needs to understand to keep up with the international pace

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The mold manufacturing industry occupies a special position in the product manufacturing system, and its development level determines the overall level of the manufacturing industry. my country’s mold industry started late, and there is still a lot of work to be done if it wants to catch up with the pace of the international mold industry. Improving yourself is the first step. 1. Creativity and innovation for development Creativity and innovation are the eternal theme of an enterprise, and innovation is the foundation for the survival and development of an enterprise. Luo Baihui, head of the International Mould and Metal Plastic Industry Suppliers Association, said that companies in the metal and plastic industries across the country will carry out design innovation activities under the guidance of the association. The association will continue to guide enterprises to use scientific and technological progress and innovation as the support for the transformation of Read more

Inventory of new trends in auto parts technology

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Achieving the diversification of injector injection models is also the future development trend of manifold injection technology. For example, in the design of the bending angle of the spray cone, engine developers can flexibly adjust the shape of the injector spray cone to make it compatible with the The geometry of the airway is compatible to avoid wall wetness, thereby controlling hydrocarbon emissions. The Injector Active Safety TRW manufactured by Continental has integrated active safety technology. TRW, which has been committed to active safety systems, brought a series of active safety technologies at CES, including traffic jam assist, highway automatic driving, emergency steering assist, and pedestrians. Protection, etc., and these functions are based on the support of cameras and radar sensors. The S-Cam 3 camera can cooperate with the ACC function at high speed, adding some monitoring functions. The S-Cam 4 camera includes a three-lens camera with a telephoto lens Read more

Dongguan plastic mold mold opening plastic mold main classification

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Dongguan plastic mold mold opening plastic molds are mainly classified; according to different molding methods, plastic processing mold types corresponding to different process requirements can be divided. Dongguan plastic mold opening molds mainly include injection molding molds, extrusion molding molds, and blister molding molds. High-expansion polystyrene molding molds, etc. 1. Plastic injection (plastic) mold It is mainly a molding mold that is most commonly used in the production of thermoplastic products. The corresponding processing equipment for plastic injection molds is a plastic injection molding machine. The plastic is first heated and melted in the heating cylinder at the bottom of the injection machine, and then melted in the screw of the injection machine. Or driven by the plunger, it enters the mold cavity through the nozzle of the injection machine and the pouring system of the mold, the plastic is cooled and hardened to form, and the product is demolded. Read more

How to determine the thickness of aluminum alloy die castings?

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How to determine the thickness of aluminum alloy die castings?

In the design process of aluminum alloy die castings, many customers are uncertain about the thickness of aluminum alloy die castings, and they do not know how thin the thickness of aluminum alloy die castings can be.

Precision CNC machining manufacturers explain how CNC CNC lathes are processed

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Precision CNC machining manufacturers explain how CNC CNC lathes are processed

According to the introduction of precision CNC machining manufacturers, the large-scale CNC machining parts are made of bar materials, and the process plan of rough machining and finishing is adopted. The specific process flow is as follows: blank → rough turning → rough milling → aging → fine turning → fine milling.

Dimensional control skills for stainless steel parts processing

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Dimensional control skills for stainless steel parts processing

Modify tool offset value to ensure dimensional accuracy According to stainless steel parts machining manufacturers, when the workpiece error exceeds the workpiece tolerance due to the first tool setting error or other reasons, and the processing requirements cannot be met, the workpiece can be modified to achieve the required size by modifying the tool compensation. The method to ensure the radial size is as follows: Absolute coordinate input method According to the principle of “large reduction, small increase”, modify the tool compensation at 001~004. If the workpiece size is larger by 0.1mm when cutting the groove with the No. 2 cutting tool, and the tool compensation display at 002 is X3.8, you can enter X3.7 to reduce the No. 2 tool compensation. Relative coordinate method As in the above example, input U-0.1 at 002 cutter compensation, and the same effect can also be obtained. The same is true for the Read more

Knowledge of aluminum processing technology

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Knowledge of aluminum processing technology

Aluminum is the most widely used and widely used metal material among non-ferrous metals, and its application range is still expanding. There are many kinds of aluminum products produced using aluminum, and there are more than 700,000 types according to statistics. Various industries such as construction and decoration, transportation, and aerospace have different needs. Today I will introduce to you the processing technology of stand casting and how to avoid processing deformation.

How to do the temporary shutdown of the injection molding machine?

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How to do the temporary shutdown of the injection molding machine

When the production is over or the quality of injection molding fails, the injection molding machine needs to be shut down temporarily or for a long time. How to do the shutdown work is not only related to the quality of the next molding and the loss of raw materials, but also affects the service life of the screw and barrel.

Key points of plastic machining structure design

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Key points of plastic product structure design

The whole process of a product from research and development to the market needs to go through many links, among which the product structure design is an important part. In terms of product structure, the product must be manufactured and mass-produced with a mold for the product, and a plastic mold for plastic parts. Therefore, a product structure design engineer must not only be familiar with the structure of plastic parts, but also have a certain understanding of plastic molds. Today I will share with you 14 key points of plastic product structure design~

Introduction of three types of plastic molds

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Introduction-of-three-types-of-plastic-molds

Plastic molds are tools used with plastic molding machines in the plastic processing industry, and can provide complete structural configurations and precise dimensions for plastic products. According to different molding methods, plastic molds can be divided into the following three types. 1.Injection mold Injection molds are often used to produce thermoplastic parts, and the corresponding processing equipment is injection molding machines.