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Automatic welding assembly mechanical arm

An automatic welding and assembly machinery technology, applied in the direction of welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of inability to realize automatic micro-adjustment, inability to realize complete automation, and lower welding accuracy, so as to achieve welding Accuracy, ease of movement, and the effect of improving welding efficiency

Active Publication Date: 2018-10-26
姜堰经济开发区科创中心
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AI Technical Summary

Problems solved by technology

[0002] In the welding process, for workpieces with uneven surfaces, it is difficult to achieve precise welding during the welding process, and it is impossible to achieve full automation when welding workpieces that are different, and it is necessary to move the position of the workpiece, which not only reduces the welding efficiency Welding cannot achieve automatic micro-adjustment, which reduces the accuracy of welding after changing the position of the workpiece

Method used

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  • Automatic welding assembly mechanical arm
  • Automatic welding assembly mechanical arm
  • Automatic welding assembly mechanical arm

Examples

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Embodiment Construction

[0033] An automated welding and assembly manipulator, such as figure 1 , figure 2 As shown, it includes a sliding fixed seat 1 and an all-round welding tool installed and fixed on the sliding fixed seat 1;

[0034] Such as image 3 As shown, the all-round welding tooling includes from bottom to top the fixed positioning cylinder 2, the first joint seat 3, the second joint seat 4 and the third joint seat 5;

[0035] Such as Figure 4 and Figure 5 As shown, the sliding fixed seat 1 includes two oppositely arranged suction strips 11, the two ends of the two suction strips 11 are respectively connected and fixed by fixing blocks 12, and the bottom surfaces of the two suction strips 11 are provided with a number of first An installation groove 111, an electromagnet is installed and fixed in the first installation groove 111, the entire welding assembly mechanical arm is fixed on the surface of the welding workpiece by electromagnet attraction, and a first transmission screw 1...

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Abstract

The invention discloses an automatic welding assembly mechanical arm which comprises a sliding fixing seat and an omni-directional welding tool mounted on and fixed to the sliding fixing seat. The omni-directional welding tool comprises a positioning cylinder, a first joint seat, a second joint seat and a third joint seat which are connected and fixed sequentially from bottom to top. The automaticwelding assembly mechanical arm is provided with the first joint seat, the second joint seat, the third joint seat, a fourth joint seat and the sliding fixing seat, the mechanical arm can achieve omni-directional no-dead-corner welding on the surfaces of workpieces with different shapes through simultaneous action of four movable joints and a position adjusting seat, the problem that an existingwelding mechanical arm cannot achieve welding of arc faces and uneven faces is solved, the automatic welding process is achieved, and the welding efficiency is improved.

Description

technical field [0001] The invention belongs to the field of welding, and relates to an automatic welding assembly mechanical arm. Background technique [0002] In the welding process, for workpieces with uneven surfaces, it is difficult to achieve precise welding during the welding process, and it is impossible to achieve full automation when welding workpieces that are different, and it is necessary to move the position of the workpiece, which not only reduces the welding efficiency Welding cannot achieve automatic micro-adjustment, which reduces the accuracy of welding after changing the position of the workpiece. Contents of the invention [0003] The purpose of the present invention is to provide an automatic welding assembly manipulator, the manipulator is attracted to the surface of the workpiece through the sliding fixing seat, and the welding of different positions of the workpiece can be realized through the adjustment of the sliding fixing seat, without moving t...

Claims

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Application Information

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IPC IPC(8): B23K37/02
CPCB23K37/02
Inventor 马文红唐海球翁选
Owner 姜堰经济开发区科创中心
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