Loading device of automatic spot welding device

An automatic spot welding and equipment technology, applied in welding equipment, resistance welding equipment, metal processing equipment, etc., can solve problems such as prone to failure and complex structure

Active Publication Date: 2013-05-01
长城汽车股份有限公司平湖分公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These components are combined to complete operations such as automatic feeding, constant force binding, spot welding, and blanking of the workpiece, which meets the needs of automated assembly line production and solves the needs of batch production of automatic production lines, but the structure is too complex and prone to failure

Method used

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  • Loading device of automatic spot welding device
  • Loading device of automatic spot welding device
  • Loading device of automatic spot welding device

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Embodiment Construction

[0026] See Figure 1, figure 2 , the present invention comprises two parts symmetrically arranged left and right, each of which includes a workbench 1, a drive mechanism 2, an actuator 3 and a material frame 4, and the workbench 1 is composed of a first workbench 1-1 and a second workbench 1-1. Two workbenches 1-2 are composed, the drive mechanism 2 is installed on the first workbench 1-1, the material frame 4 is installed on the second workbench 1-2, and on the second workbench 1 -2 is provided with positioning pins 1-2-1 for the material frame, and the actuator 3 is assembled with the driving mechanism 2.

[0027] see image 3 , Figure 4 , Figure 5 , the drive mechanism 2 of the present invention is composed of a lift drive assembly 2-1 and a translation drive assembly 2-2, and the lift drive assembly 2-1 includes a lift drive motor 2-1-1, a lift screw transmission unit 2-1-2 , lifting slide block 2-1-3 and lifting slide rail 2-1-4, described lifting drive motor 2-1-1 ...

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Abstract

A loading device of an automatic spot welding device is used for solving the automatic loading problem of a welding workpiece. The loading device comprises a left part and a right part, which are symmetrically distributed, wherein each part comprises a working rack, a drive mechanism, an actuation mechanism and a material frame, the working rack consists of a first working rack and a second working rack, the drive mechanism is installed on the first working rack, the material frame is installed on the second working rack, and the actuation mechanism is assembled with the drive mechanism. The loading device has the characteristics of strong practicability, stability in performance, safety and reliability, can greatly alleviate the labor intensity of operators, remarkably improve the working efficiency, meet the welding production requirement and improve the welding production capacity of enterprises.

Description

technical field [0001] The invention relates to a welding equipment feeding device, in particular to a welding workpiece feeding device matched with automatic spot welding equipment, which belongs to the field of welding technology. Background technique [0002] Automatic spot welding equipment is used in the welding process of automobile body due to its high degree of automation, easy arrangement on the production line body, guarantee of workpiece welding quality, and improvement of working conditions. At present, the feeding device of automatic spot welding equipment generally adopts manipulator equipment, which is controlled by PLC system to complete the automatic feeding action, but this feeding method has disadvantages such as complex equipment structure, high purchase cost and maintenance cost, and large space occupation, especially for For medium and small welding parts, there is a phenomenon of big horses and small carts, resulting in waste of resources. However, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K11/36
Inventor 李继红李钊刘晓军武万斌高迎王保华
Owner 长城汽车股份有限公司平湖分公司
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