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Positioning device for industrial welding robot

A welding robot and displacement device technology, applied in welding equipment, auxiliary devices, auxiliary welding equipment, etc., can solve the problem of inability to adapt to the welding needs of different types of workpieces.

Active Publication Date: 2019-08-20
CHONGQING UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the distance between the active box and the driven box is relatively fixed, the staff cannot accurately adjust the distance between the two according to the needs, so it cannot meet the welding requirements of different types of workpieces

Method used

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  • Positioning device for industrial welding robot
  • Positioning device for industrial welding robot
  • Positioning device for industrial welding robot

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Embodiment Construction

[0019] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] Such as Figure 1 to Figure 3 Shown: the displacement device for the industrial welding robot of this embodiment includes a base 1, an active box 2 and a driven box 3 installed on the base 1, the active box 2 is provided with a servo motor 4 and is connected to the servo motor The speed reducer 5 at the power output end of 4, the power output end of the speed reducer 5 is connected with the driving turntable 6, and the driven box 3 is provided with a driven turntable 7 corresponding to the driving turntable 6; the displacement device also includes Mobile system; the mobile system includes a power motor 81, a screw mandrel 82, a screw nut 83 and a positioning bearing 84, the power motor 81 is fixed on the base 1 and...

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Abstract

The invention discloses a shifting device used for an industrial welding robot. The shifting device comprises a base, and a drive box and a driven box which are mounted on the base. The drive box is internally provided with a servo motor and a reducer connected to the power output end of the servo motor. The power output end of the reducer is connected with a drive turnplate. The driven box is provided with a driven turnplate corresponding to the drive turnplate. The shifting device further comprises a moving system. The moving system comprises a power motor, a lead screw, feed screw nuts anda location bearing. The power motor is fixed to the base and located at the rear side of the driven box. One end of the lead screw is connected with the power output end of the power motor. The otherend of the lead screw is fixed to the base through the location bearing. The feed screw nuts are fixed to the lower portion of the driven box. The lead screw penetrates through the feed screw nuts inthe direction perpendicular to the direction of the drive box and the driven box, and rotational motion of the lead screw is converted into horizontal moving of the feed screw nuts. Work staff can accurately adjust the distance between the drive box and the driven box according to needs, and accordingly, the shifting device adapts to welding requirements of workpieces of different models.

Description

technical field [0001] The invention relates to the field of industrial machinery, in particular to a displacement device for an industrial welding robot. Background technique [0002] With the advancement and development of science and technology, robot automatic welding equipment has been more and more widely used; and with the widespread use of robot automatic welding equipment, the requirements for robot welding supporting equipment are also getting higher and higher; when the robot welding angle is not good , it is necessary to automatically match and change the welding angle of the workpiece through the corresponding supporting equipment to achieve the optimal welding angle of the robot to the workpiece, thereby improving the welding efficiency and welding quality of the robot; at present, the supporting equipment is a displacement device. The device generally includes a base, an active box and a driven box installed on the base. The active box is equipped with a servo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/047B23K37/00
Inventor 刘力曹川川龙婵娟
Owner CHONGQING UNIV OF ARTS & SCI
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