Punching device for automatic demolding

Abstract

The invention discloses a stamping device for automatic demoulding, which comprises a base, vertical plates are arranged on both sides of the base, and a top plate, an upper mold base and a lower mold base are sequentially arranged between the two vertical plates, and the top plate and the upper mold base are A hydraulic cylinder is connected between them, and a stamping head is provided at the bottom of the upper die base, and the punching head cooperates with the punching groove on the lower die base, and a demoulding mechanism is provided between the lower die base and the base, and the demoulding mechanism includes a demoulding mechanism. Groove, stripping module, lifting rod, telescopic rod, gear A and gear B, the demoulding groove is set at the bottom of the stamping groove, and the stripping groove is equipped with a stripping module, and both gear A and gear B are installed on the base through the rotation of the pole. One side of gear A meshes with gear B, and the other side meshes with tooth pattern A on the side of the lifting rod. The upper end of the lifting rod passes through the guide hole on the lower die base and is connected to the upper die base. The tube and the movable rod arranged in the hollow tube, the side of the movable rod is provided with the teeth pattern B which meshes with the gear B, and the upper end of the movable rod is connected with the detachment module.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and in particular relates to a stamping device for automatic mold removal. Background technique [0002] Stamping die is a special process device 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), which is widely used in mold manufacturing , is welcomed by people. However, after the stamping of the existing stamping die device is completed, the mold is subjected to a greater pressure. After the mold is formed, the mold is located inside the stamping groove, and the mold needs to be removed manually from the inside of the stamping groove, but the bonding force between the mold and the stamping groove is relatively high. Large, it is difficult for the operator to take it out, which increases the workload of the operator, and also has certain potential safety ...

AI Technical Summary

Problems solved by technology

However, after the stamping of the existing stamping die device is completed, the mold is subjected to a greater pressure. After the mold is formed, the mold is located inside the stamping groove, and the mold needs to be removed manually from the inside of the stamping groove, but the bonding force between the mold and the stamping groove is relatively high. Large, it is difficult for the operator to take it out, which increases the workload of the operator, and there are certain safety hazards

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