Automatic part taking mechanism of precision stamping die

By designing a bracket, a flipping component, and a chip suction cylinder in combination, the problem of cleaning debris from the inner wall of stamping dies was solved, achieving automatic cleaning and efficient stamping.

CN224208987UActive Publication Date: 2026-05-08NANJING CHAOZHOU ELECTROMECHANICAL MFG CO LTD
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Patent Information

Application Number
CN202520994903.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-20
Publication Date
2026-05-08
Estimated Expiration
2035-05-20

AI Technical Summary

Technical Problem

Existing automatic part removal mechanisms for precision stamping dies cannot automatically clean debris from the inner wall of the die after ejecting the stamped part, affecting the quality of subsequent stamping.

Method used

An automatic part-removal mechanism was designed, comprising a support, a flipping component, a cleaning component, and an exporting component. The flipping component drives the connecting frame to rotate, and combined with the negative pressure suction of the air pump and the chip suction cylinder, the automatic cleaning of debris from the inner wall of the mold is achieved.

Benefits of technology

It enables automatic cleaning of debris from the inner wall of stamping dies, improving subsequent stamping quality and processing efficiency, and simplifying the maintenance process.

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Abstract

The utility model belongs to the technical field of stamping dies, and discloses an automatic part taking mechanism of a precision stamping die, which comprises a support, a cross rod is rotatably connected to the inner wall of one side of the support through a deep groove ball bearing, a connecting frame is arranged at one end of the cross rod, a stamping die is arranged at the top end of the connecting frame through a bolt, and an overturning assembly is arranged on one side of the connecting frame. A cleaning assembly is arranged at the bottom end of the connecting frame. Air in the filter cartridge is pumped out through the air pump, negative pressure is formed in the filter cartridge, the filter cartridge sucks scraps attached to the inner wall of the stamping die through the scrap suction pipe, the problem that the scraps on the inner wall of the stamping die cannot be automatically cleaned after a stamping part is ejected out is solved, follow-up stamping is facilitated, the scraps are blocked by a filter element in the filter cartridge, and the stamping efficiency is improved. And the filter element is replaced by dismounting the sealing cover after cleaning for multiple times.
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