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Pressing device for batch welding of workpieces

A pressing device and pressing technology, applied in welding equipment, auxiliary equipment, auxiliary welding equipment, etc., can solve problems such as welding errors, low efficiency, unfavorable batch welding, etc., to ensure accuracy, facilitate batch processing, and reduce rigidity friction effect

Active Publication Date: 2021-08-27
SUZHOU SHUANGQI AUTOMATION EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the field of welding automation devices, welding robots are usually used for welding operations. When using welding robots to weld nuts, in order to prevent the nuts from shifting, it is usually necessary to use a press to fix the nuts, but the existing presses press the nuts from above the nuts. It will affect the action of the welding robot, resulting in welding errors
In addition, the existing pressing tool can only press a single nut, which has low efficiency and is not conducive to batch welding

Method used

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  • Pressing device for batch welding of workpieces
  • Pressing device for batch welding of workpieces
  • Pressing device for batch welding of workpieces

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Experimental program
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Embodiment

[0030] See attached Figure 1-5 As shown, a pressing device for batch welding of workpieces according to the present invention includes a frame 1 fixedly connected to the machine platform, and several groups of pressing tools corresponding to the nuts 2 are pierced on the frame 1. Several groups of the pressing tools are connected through a main link mechanism fixed on the frame 1, and the main link mechanism is used to drive several groups of pressing tools to move up and down synchronously to compress or loosen the nut 2. The presser includes a secondary link group 5 driven by the main link mechanism and a pair of presser hooks 3 that can be opened and closed under the drive of the secondary link set 5, and the presser hooks 3 are used for pressing or loosening nut 2.

[0031] Described frame 1 comprises the U-shaped frame 11 of opening downwards, and the upper end of described U-shaped frame 11 is provided with several placing areas for placing single nut 2, and each descr...

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Abstract

The invention discloses a pressing device for batch welding of workpieces. The tools are connected through a main link mechanism fixed on the frame, and the main link mechanism is used to drive several sets of press tools to move up and down synchronously to compress or loosen the nuts. The presser includes a secondary link set driven by the main link mechanism and a pair of presser hooks that can be separated or closed under the drive of the secondary link set, and the presser hooks are used to compress or loosen the nut. The pressing device of the present invention not only realizes the synchronous pressing of multiple nuts, but also does not hinder the action of the welding robot, thus ensuring the welding quality.

Description

technical field [0001] The invention relates to the technical field of welding robot equipment, in particular to a pressing device for batch welding of workpieces. Background technique [0002] Welding is a manufacturing process and technology for joining metals or other thermoplastic materials by means of heat, high temperature or high pressure. In the field of welding automation devices, welding robots are usually used for welding operations. When using welding robots to weld nuts, in order to prevent the nuts from shifting, it is usually necessary to use a press to fix the nuts, but the existing presses press the nuts from above the nuts. Sometimes it will affect the action of the welding robot, resulting in welding errors. In addition, the existing pressing tool can only press a single nut, which has low efficiency and is not conducive to batch welding. Contents of the invention [0003] In order to overcome the above disadvantages, the object of the present inventio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04
CPCB23K37/0435
Inventor 商积童刘玉龙
Owner SUZHOU SHUANGQI AUTOMATION EQUIP CO LTD