A punching die for automotive interior parts

Abstract

The invention discloses a punching die for automotive interior parts, which comprises a lower mold base and an upper mold base, a punch rod is connected to the top of the upper mold base, a punch is connected to the bottom end of the upper mold base, and a punch is connected to the bottom of the upper mold base. The top of the mold base is provided with a lower mold cavity, and the lower mold base is located on both sides of the lower mold cavity, and the side walls are provided with symmetrically arranged movable grooves, and movable blocks are slidably connected in the movable grooves, and the two movable blocks are connected. There is a discharge plate, the bottom end of the discharge plate is evenly connected with the third spring that is vertically arranged, and the bottom end of the third spring is connected with the top of the lower mold base, and the side walls on both sides of the lower mold base A symmetrically arranged chute is provided, and a slider is slidably connected in the chute, and the side of the slider away from the lower mold base is connected to a connecting plate, and the upper section of the connecting plate is slidably connected to an insertion rod. The invention has a novel structure, and when the device punches the interior parts of automobiles, it is convenient to take out the waste produced by punching, improves the punching production efficiency, and is suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of molds, in particular to a punching mold for automotive interior parts. Background technique [0002] Car interior mainly refers to the car products used in car interior modification, involving all aspects of car interior, such as car steering wheel cover, car seat cushion, car floor mat, car perfume, car pendant, interior decoration, storage box, etc. Interior products. [0003] In the punching production process of automotive interior parts, due to the excessive impact force of the punch, the waste generated by punching may be stuck in the mold, which is inconvenient to take out, affecting the next processing operation, thereby affecting the processing speed, so , in order to solve such problems, we propose a punching die for automotive interior parts. Contents of the invention [0004] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a punching die for ...

AI Technical Summary

Problems solved by technology

[0003] In the punching production process of automotive interior parts, due to the excessive impact force of the punch, the waste generated by punching may be stuck in the mold, which is inconvenient to take out, affecting the next processing operation, thereby affecting the processing speed, so , in order to solve such problems, we propose a punching die for automotive interior parts

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