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A metal bellows automatic welding robot

A metal bellows, automatic welding technology, applied in the direction of metal processing, welding equipment, auxiliary welding equipment, etc., can solve the problem that the metal bellows is difficult to realize automatic

Active Publication Date: 2021-03-19
SHANDONG UNIV OF SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide an automatic welding robot for metal bellows, which aims to overcome the difficulty of automatic welding of metal bellows due to the complexity of the weld shape of metal bellows, and realize its automatic welding

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  • A metal bellows automatic welding robot
  • A metal bellows automatic welding robot
  • A metal bellows automatic welding robot

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Embodiment Construction

[0065] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0066] figure 1 It shows the overall structure of a metal bellows automatic welding robot provided by the present invention. This figure is a front view of the overall structure, showing all the parts that can be seen from the front front of the metal bellows automatic welding robot. For ease of illustration, only the parts relevant to the present invention are shown. In this figure, the overall structure of the metal bellows automatic welding robot is reflected as much as possible, but there are still some parts that are blocked and cannot be expressed, and some parts that cannot be expressed can be seen figure 2 and ...

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Abstract

The invention discloses an automatic welding robot for metal bellows, which aims at overcoming the difficulty of realizing automatic welding of metal bellows due to the complexity of the weld seam shape of the metal bellows, and realizing automatic welding thereof. The metal bellows automatic welding robot is composed of five parts: the main rotary device, the tensioning rotary device, the push rod moving trolley, the welding workbench and the control device. During the welding operation, it provides power for the welding torch to ensure that the welding torch is always The track welding realizes the automatic welding of the weld seam.

Description

technical field [0001] The patent of the present invention relates to an automatic welding robot for bellows, especially an automatic welding robot for metal bellows. Background technique [0002] During the manufacturing process of metal bellows, the metal sheet can be expanded to form the required corrugations through specific expansion tooling. However, due to the limitation of the width of the sheet and the expansion tooling, it is necessary to expand the small-sized bellows first. Spot weld them together before welding them together as a whole. [0003] In the current industrial production, after the corrugated pipes to be welded are spot welded together, manual welding is used to weld these annular welds together. This operation is time-consuming and laborious, and the welding quality is not high, which is easy to cause material waste. Due to the complexity of the shape of the metal bellows weld seam, there is still a blank in the automatic welding device for metal b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/00B23K37/02
CPCB23K37/00B23K37/0211B23K37/0247B23K2101/06
Inventor 宋庆军姜海燕赵协广宋庆辉王忠勇蔡玉秋
Owner SHANDONG UNIV OF SCI & TECH