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A punching and welding integrated clamping device

A clamping device and stamping welding technology, which is applied in the field of punching and welding integrated clamping devices, can solve the problems of low economy, poor compatibility, and difficult maintenance, so as to improve the precision of tailor welding and improve the surface quality of products , Reduce the effect of mold space occupation

Active Publication Date: 2022-04-08
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a stamping and welding integrated clamping device, which aims to solve the technical problems of low economy, poor compatibility, difficult maintenance and low service life in the process of adding composite molds for mass-produced products

Method used

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  • A punching and welding integrated clamping device
  • A punching and welding integrated clamping device
  • A punching and welding integrated clamping device

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] It should be noted that if there are directional indications involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture. If the specific posture changes , then the directional indication changes accordingly.

[0039] In addition, if there are descriptions involving "first", "second" and so o...

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Abstract

The invention discloses a stamping and welding integrated clamping device, which comprises a mounting seat, a clamping mechanism and a punching mechanism. The upper end surface of the mounting seat is formed with a mounting area for mounting the outer panel of the cab side wall door frame; the clamping mechanism includes a plurality of Clamps, a plurality of clamps are arranged along the circumference of the installation area to fix the outer panel of the cab side door frame in the installation area; the punching mechanism includes a punching tool and a driving device located above the installation area, and the punching tools are respectively It is installed outside the installation area in translation along the vertical and horizontal directions. The driving device drives and connects the punching tool to drive the punching tool to move in the horizontal direction to the top of the installation area, and then move down to close to the installation area. The outer panel of the side door frame shall be punched for mounting holes. Realize limited space, fixed stroke movement, reduce space occupation and mold space occupation, improve workpiece welding precision, improve product surface quality, improve first pass rate, reduce manual operation, improve production line safety, and meet production line flexibility.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a stamping and welding integrated clamping device. Background technique [0002] The outer panel of the side wall door frame of the existing truck cab needs to go through blanking-drawing-trimming punching-punching shaping and other processes from flat material to product. Due to the large size of a single product, complex structure and many forming processes, resulting Every time a hole position is changed on the outer panel product, it will bring a lot of composite mold adjustment and process debugging, which is time-consuming and laborious, and the product qualification rate will drop. At the same time, if a new process is added to the composite mold with complex structure, it will also bring mold life and maintenance. The impact of cost, especially the composite mold should consider the layout rationality, exhaust rationality, and local strength while considering the inst...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D28/34B21D43/00B21D43/10B21D53/88
Inventor 李国涛臧悦盛保柱屈正涛杨计环陈淑亮
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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