Rocker arm welding gun with secondary switch-on function

A secondary opening and welding torch technology, which is applied in the direction of manufacturing tools, welding equipment, resistance welding equipment, etc., can solve the problems of high labor intensity, low effective efficiency, easy wear or damage of welding electrode heads, etc., and achieve a high degree of mechanization and automation , low cost, good welding proximity effect

Inactive Publication Date: 2016-10-26
合肥亿翔智能制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The suspension type manual spot welding device in the prior art has only one welding torch, and the welding electrode head is easily worn or damaged during the continuous welding process. At this time, the line has to be stopped for maintenance and replacement, which has low effective efficiency and high labor intensity

Method used

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  • Rocker arm welding gun with secondary switch-on function
  • Rocker arm welding gun with secondary switch-on function
  • Rocker arm welding gun with secondary switch-on function

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Experimental program
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Embodiment Construction

[0016] See attached Figure 1-5 As shown, a rocker arm welding torch with secondary opening includes a rocker arm base 1 and a welding torch device and an exchange device arranged on the rocker arm base 1. The welding torch device includes a mounting seat 2, a pressurized cylinder 3. Electrode arm 4, electrode head 1 5 and electrode cap 6. The pressurized cylinders 3 are two and installed on the mounting seat 2 at an angle of 30 degrees. The mounting seat 2 and the The rocker arm base 1 is movably connected, the electrode arm 4 is installed on the pressurized cylinder 3, the electrode head one 5 is installed on the electrode arm 4, and the electrode cap 6 is installed on the On the electrode head one 5; the exchange device includes a cylinder 7, a moving column 8 and a fixed seat 9, the cylinder 7 is connected with the moving column 8, and the moving column 8 is connected with the The mounting seat 2 is connected, and the fixed seat 9 and the cylinder 7 are fixed on the rocke...

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PUM

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Abstract

The invention belongs to car part welding devices, and particularly relates to a rocker arm welding gun with a secondary switch-on function. The rocker arm welding gun comprises a rocker arm base, a welding gun device and an exchange device, and the welding gun device and the exchange device are arranged on the rocker arm base. The welding gun device comprises a mounting seat, a pressurizing air cylinder, an electrode arm, a first electrode tip and an electrode cap. The exchange device comprises an air cylinder, a movable column and a fixed seat. The rocker arm welding gun with the secondary switch-on function is novel point welding equipment applied to modern car body welding lines, two sets of welding gun bodies are integrated on the exchange device, and when one welding gun body is abraded or breaks down in the welding process, secondary switch-on welding can be carried out through the exchange device, so that the whole device is convenient to use, high in mechanization and automation degree and stable in welding quality. Compared with a point welding robot, the rocker arm welding gun has the beneficial effects of being low in cost and investment, small in structural dimension and good in welding proximity.

Description

technical field [0001] The invention belongs to a welding device for auto parts, in particular to a rocker arm welding torch with secondary opening. Background technique [0002] The car body is the basic skeleton of the car and the installation basis of all parts on the car. The quality of the car body manufacturing plays a decisive role in the assembly quality and vehicle performance of the car, while the quality of the body stamping parts and their welding assembly is the most important factor affecting the quality of the car body. important factor. At present, domestic body design and manufacturing technology is still a weak link in the automobile industry, and it still relies on foreign imports to a large extent. Therefore, efforts to develop and research body technology suitable for domestic automobile production are the key to improving my country's ability to independently develop automobiles. The car body is a complex shell structure composed of more than one hundr...

Claims

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Application Information

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IPC IPC(8): B23K11/31B23K11/11
CPCB23K11/314B23K11/115
Inventor 夏阳
Owner 合肥亿翔智能制造有限公司
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