Automatic punching equipment for metal parts

By adopting lateral inclined clips, special-shaped frames and other structures in the metal parts automation punching equipment, the problems of excessive spindle vibration and complex stamping head replacement in the equipment are solved, efficient installation, precise adjustment and stable operation are achieved, and the service life and working efficiency of the equipment are improved.

CN119733775AInactive Publication Date: 2025-04-01HUNAN CHEM VOCATIONAL TECH COLLEGE
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Patent Information

Application Number
CN202510252326.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-05
Publication Date
2025-04-01
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During the use of existing automated punching equipment, there are problems such as excessive spindle radial vibration and complex stamping head replacement, which affects the punching effect, service life and working efficiency.

Method used

An automated punching equipment for metal parts is designed, using structures such as lateral inclined clamps, special-shaped frames, auxiliary double-headed threaded rods, guide oblique blocks, oblique guide bars, lateral bevel gears, auxiliary bevel gears, annular inclined guides and adjusting thread columns. Through the inclined transmission and thread transmission of these components, efficient installation and precise adjustment of the stamping head is achieved, and radial shock absorption of the punching spindle is performed through shock absorbers and limit rollers.

Benefits of technology

It improves the installation efficiency and accuracy of stamping heads, enhances the stability and safety of the equipment, facilitates the disassembly and replacement of stamping heads, extends the service life of the equipment, and improves the overall adaptability and reliability.

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Abstract

The present invention belongs to the technical field of metal part punching, and discloses an automatic metal part punching equipment, comprising a box body, wherein the upper front part of the box body is fixedly connected to a main frame, the upper end of the main frame is fixedly connected to a hydraulic press, the output end of the hydraulic press is fixedly connected to a stamping spindle, the inner surface of the stamping spindle abuts against a lateral oblique clamp, the inner surface of the lateral oblique clamp is fixedly connected to a limiting spring rod, the inner surface of the limiting spring rod is fixedly connected to the same mounting column, the bottom end of the mounting column is fixedly connected to a stamping head, the bottom end of the lateral oblique clamp is fixedly connected to a special-shaped frame, the bottom end of the special-shaped frame is slidably connected to the upper end of the stamping head, and the inner surface of the special-shaped frame is threadedly connected to an auxiliary double-head threaded rod. The present invention solves the problems of excessive radial vibration of the spindle and complicated replacement of the stamping head.
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