Automobile door plate stamping die

Abstract

The invention discloses an automobile door plate stamping die, and belongs to the technical field of automobile manufacturing. The automobile door plate stamping die comprises a base table, wherein connecting seats are fixedly connected to the two sides of the exterior of the base table, the number of the connecting seats is two, the top ends of the two connecting seats are fixedly connected withfixing seats, the number of the fixing seats is four, mounting sliding rods are fixedly connected to the top ends of the four fixing seats, the ends, far away from the fixing seats, of the mounting sliding rods are fixedly connected with the lower surface wall of a mounting plate, the surface of the mounting plate is fixedly connected with gravity pressure cylinders, and the number of the gravitypressure cylinders is two. According to the automobile door plate stamping die, hydraulic cylinders and the sliding rods are arranged, the sliding rods are arranged in the base table, sliding blocks are arranged on the surfaces of the sliding rods, hydraulic rods are driven by the hydraulic cylinders, the hydraulic rods drive the sliding blocks to be connected on the sliding rods in a sliding mode, then the die can be conveniently lifted, so that the effect that the automobile door plate stamping die is convenient to strip is achieved.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to an automobile door panel stamping die. Background technique [0002] Stamping die is a special process equipment for processing materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, called cold stamping die (commonly known as cold stamping die). Stamping is a pressure processing method that uses a mold installed on a press to apply pressure to the material at room temperature to cause separation or plastic deformation to obtain the required parts. [0003] A mold is a tool used to shape an article. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. In the automobile manufacturing process, the assembly of the body needs to use a lot of single stamping parts of different sizes, such as the door panel. Currently The punches of stamping dies on th...

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Problems solved by technology

[0003] A mold is a tool used to shape an article. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. In the automobile manufacturing process, the assembly of the body needs to use many stamping parts of different sizes, such as the door panel. Currently The punches of stamping dies on the market cannot be replaced, which makes it necessary to use different stamping dies in the production process of door panels of various sizes, which greatly reduces the speed of automobile manufacturing. Therefore, we propose a stamping die for automobile door panels to Solve the deficiencies of existing technology

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