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Design Principle of Auto Mold Straight Top Block, Thimble, Insert Needle and Drum

Design Principle of Auto Mold Straight Top Block, Thimble, Insert Needle and Drum

Ⅰ. The design principle of the straight top block of the automotive mold 1. The mating length of the auto mold straight-up link and the guide sleeve must be greater than 2/3 of the length of the link in the B plate; 2. It is better to use cup-head screws to connect the straight top […]

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Debugging and Acceptance of Automobile Mold in Mass Production Area

Debugging and Acceptance of Automobile Mold in Mass Production Area

Due to the difference of the machine tool and the difference of the mold surface lapping-in rate of the auto mold, the quality of the parts must be guaranteed. The auto mold is pre-accepted and needs to be debugged after being moved to the mass production site. Generally, the first round of lapping-in time for

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Focus on the Structure Drawing of Automotive Mould and Oem Development Department

Focus on the Structure Drawing of Automotive Mould and Oem Development Department

1. The structure drawing design of automotive mold and countersignature The countersign sequence of automotive mold structure drawing: Drawing mold drawing countersign – shaping and flanging mold countersign – trimming and punching mold countersign. Since the casting and processing cycle of automotive molds is a hard time and cannot be compressed, in order to ensure

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Three-stage Injection Molding Process

Do You Know the Three-stages Injection Molding Process?

Is the injection molding process complicated? Where is the complexity? 1.The complex geometric properties of molds and parts Injection molded parts are usually thin-walled structures with complex shapes. The thin wall structure and high-speed injection speed together lead to high flow rate and high shear rate, and these complex viscosity characteristics with the material will

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rubber material

Three Different Silicone Rubber Molding Processes

Silicone rubber, it is mostly used for travel bottle, sub bottling, gift goods and massage equipment. As an environmental protection material, it is widely used in the fields of women and children’s products, cosmetics, medical products, outdoor leisure field and furniture. With the continuous use of plant extraction formula in the cosmetics industry, it is

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Insert Molding Is Widely Used in Manufacturing Electronic Products

Insert Molding Is Widely Used in Manufacturing Electronic Products

Insert molding is a kind of integrated molding method, in which the pre prepared special-shaped material insert is put into the mold, and the resin is injected after the mold is closed, so that the molten resin and the insert are connected and become solid, so as to make the special-shaped material.  The insert molding applications are

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