1. Mold Production ProcessThe mold production process refers to the entire process of transforming product information, technical specifications of parts, and price information provided by users into ...
When accepting a commission for die manufacturing, first of all, according to the part drawing of the product or the actual object, analyze and study the number of sets of dies to be used, the die str...
1. Mold Manufacturing Cycle ControlThe mold delivery date, that is, the delivery period, is one of the main contents clearly specified in the user contract, and it is also a main indicator reflecting ...
The cooperation between mold manufacturing enterprises and users is carried out in the form of "contracts". The main contents of the contract include three aspects: ① The accuracy, quality,...
The surface quality of the convex and concave mold surfaces after machining will directly affect the working performance, service life, and reliability of the mold. The surface quality refers to the s...
(1) Moisture SensitivityAlthough PBT has low hygroscopicity, even small amounts of moisture in the material can cause hydrolysis at high temperatures, making the molded parts brittle. Therefore, it is...
(1) Causes of Difficulty in DemoldingExcessive Injection Pressure and Time: If the injection pressure is too high or the injection time is too long, it can lead to excessive filling, resulting in a lo...
When machining parts on CNC machine tools, a processing program is typically created first, which specifies the trajectory and process parameters for the part (such as spindle speed, cutting speed, et...
(1) Reasons for Testing Injection MoldsMold testing is the process of actually injecting plastic into a mold designed and manufactured for plastic products on an appropriate injection molding machine....
Gas assisted injection molding is a special injection molding technology developed on the basis of traditional thermoplastic injection molding technology, which is suitable for special performance req...
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