Rectangular coordinate five-freedom welding manipulator

A technology of welding manipulator and Cartesian coordinates, which is applied in the field of manipulators, can solve the problems of no rotating mechanism and welding dead corners, which cannot be welded, and achieve the effects of short manufacturing cycle, wide welding area and high positioning accuracy

Inactive Publication Date: 2011-03-09
LIUZHOU GAOHUA MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing Cartesian coordinate welding manipulator can only realize three-axis

Method used

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  • Rectangular coordinate five-freedom welding manipulator
  • Rectangular coordinate five-freedom welding manipulator
  • Rectangular coordinate five-freedom welding manipulator

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Embodiment Construction

[0027] Such as figure 1 , figure 2 As shown, the Cartesian coordinate five-degree-of-freedom welding manipulator of the present invention (hereinafter referred to as "welding manipulator"), the welding manipulator includes X-axis slide 1, X-axis slide 2, Y-axis slide 3, Y-axis slide 12, Z Axis slider 11 and Z-axis slider 9, X-axis slider 2 can slide along the X-axis slider 1 in the X-axis direction, Y-axis slider 12 can slide along the Y-axis slider 3 in the Y-axis perpendicular to the X-axis direction The Z-axis slide block 9 can slide along the Z-axis slide table 11 in the Z-axis direction perpendicular to the X-axis direction and the Y-axis direction respectively, the Y-axis slide table 3 is connected with the X-axis slide block 2, and the Z-axis slide table 11 is connected with Y-axis slide block 12. The X axis is figure 1 In the direction pointed by the X arrow, the Y axis is figure 1 The direction pointed by the Y arrow in the middle, the Z axis direction is figure...

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Abstract

The invention provides a rectangular coordinate five-freedom welding manipulator, relating to a welding manipulator. The welding manipulator comprises an X-axial sliding table, an X-axial slide block, a Y-axial sliding table, a Y-axial slide block, a Z-axial sliding table, a Z-axial slide block, an A-axial motor seat connected to the Z-axial slide block, and a B-axial motor seat which is connected with the A-axial motor seat and can rotate in the vertical direction relatively to the A-axial motor seat, wherein an output rotating shaft of an A-axial servo motor in the A-axial motor seat is connected with an A-axial belt pulley; the A-axial motor seat is connected with a rotating shaft support plate; the A-axial motor seat and the B-axial motor seat are connected with each other through a B-axial rotating shaft which passes through an axial hole I on the rotating shaft support plate and an axial hole II of the B-axial motor seat; a B-axial belt pulley is connected to the B-axial rotating shaft; synchronous belts are connected with the A-axial belt pulley and the B-axial belt pulley; and a B-axial motor output rotating shaft for connecting a welding gun is arranged on the B-axial servo motor in the B-axial motor seat. The welding manipulator has wide welding range and high flexibility, and can weld dead angles positions of parts which cannot be easily welded by a conventional manipulator.

Description

technical field [0001] The invention relates to a manipulator, in particular to a welding manipulator. Background technique [0002] On the one hand, welding requires workers to have skilled operation skills, rich practical experience, and stable welding level; on the other hand, welding is a job with poor working conditions, a lot of smoke and dust, large heat radiation, and high risk. Therefore, using industrial manipulators to replace workers' manual welding can not only reduce the labor intensity of workers, improve workers' working conditions, reduce the requirements for workers' technical difficulty, but also ensure welding quality and improve welding efficiency. The existing Cartesian coordinate welding manipulator can only realize three-axis linear motion, without a rotating mechanism, and cannot weld some welding dead corners. Contents of the invention [0003] The purpose of the present invention is to provide a Cartesian coordinate five-degree-of-freedom weldin...

Claims

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Application Information

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IPC IPC(8): B23K37/00B23K9/12B25J9/02
Inventor 黄连勇
Owner LIUZHOU GAOHUA MACHINE
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