New energy automobile part punch press
By integrating pressure sensors and a dust collection system into the punch press for new energy vehicle parts, automatic detection of bending positions and chip collection are achieved, solving the problems of springback and chip collection, and improving processing efficiency and accuracy.
CN122442369APending Publication Date: 2026-07-24GUANGDONG QINGSHENG TECH CO LTD
Patent Information
- Application Number
- CN202610701308.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-20
- Publication Date
- 2026-07-24
AI Technical Summary
Technical Problem
In existing technologies, the bending process of new energy vehicle parts suffers from problems such as the inability to detect springback in a timely manner and poor collection of grinding debris, which affect the processing accuracy and aesthetics.
Method used
A pressure sensor is used to detect the bending position of automotive sheet metal, enabling automatic detection and secondary bending processing. Debris is collected simultaneously through a baffle plate and a dust suction pipe, and the bent ends are simultaneously polished by a grinding roller.
Benefits of technology
It improves the processing efficiency of new energy vehicle parts, ensures bending accuracy and aesthetics, reduces process flow time, and enhances the effect of debris collection.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN122442369A_ABST
Abstract
The application relates to the field of automobile part machining, in particular to a new energy automobile part punch, which comprises a bottom plate; a plurality of lifting driving elements one are installed on the bottom plate; a top plate is installed on the driving end of the lifting driving element one; a die pressing structure is arranged on the top plate; a placing table for placing automobile plates is installed on the bottom plate; a lifting driving element two is installed on the placing table; a moving seat is installed on the driving end of the lifting driving element two; moving driving elements are respectively installed on the two sides of the moving seat; pressure sensors are arranged on the driving ends of the moving driving elements on the two sides; after the automobile plate is automatically separated from the punch bending structure, the bending end of the automobile plate is timely detected by the pressure sensor, if rebound occurs, the automobile plate can be quickly subjected to secondary bending treatment at the original position, the automobile plate does not need to be repeatedly transferred and carried, and the machining efficiency of the automobile plate is improved.
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Citation Information
Patent Citations
Bending and prefabricating processing equipment for automobile plate parts
CN119456739A