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Welding robot based on rectangular coordinate system

A technology of welding robot and Cartesian coordinate system, which is applied in the direction of welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of high manufacturing cost, poor versatility, and complex structure, so as to reduce construction cost, facilitate placement, beautiful layout effect

Inactive Publication Date: 2014-01-08
XIAMEN ZHIHUI ROBOT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 2. Complex structure and high manufacturing cost
[0005] 3. Dedicated controller, poor versatility

Method used

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  • Welding robot based on rectangular coordinate system
  • Welding robot based on rectangular coordinate system
  • Welding robot based on rectangular coordinate system

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Embodiment Construction

[0034] The following describes the present invention in detail with reference to the drawings and embodiments:

[0035] Such as Figure 1-Figure 4 The illustrated embodiment of the present invention is a welding robot based on a Cartesian coordinate system. The robot includes: an X-axis base mechanism 1 includes: a base 11; two first guide rails 12: mounted on the base 11; X Shaft sliding table 13: installed on the first guide rail 12; first motor 14: installed on the X-axis sliding table 13, the first motor is controlled by the control system; the first planetary gear reducer 15: cooperates with the first motor 14 Installed on the X-axis sliding table, the output shaft extends downwards outside the X-axis sliding table; the first gear 16: arranged under the X-axis sliding table and fixedly connected to the first planetary gear reducer 15; the first rack 17 : Installed on the base 11, meshed with the first gear 16 and driven by it; among them, the first motor 14 drives the first...

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Abstract

The invention discloses a welding robot based on a rectangular coordinate system. In terms of an X axis, a machine base, a guide rail, an X-axis sliding platform, a motor, a planetary gear reducer, a gear and a rack are arranged, the motor drives the planetary gear reducer to rotate and the gear rotates to drive the sliding platform to move on the guide rail. In terms of a Y axis, a Y-axis cantilever, a motor, a planetary gear reducer, a Y-axis sliding platform, a guide rail, a gear, a rack and a wire feeder are arranged and a motor drives the planetary gear reducer to rotate, so that the gear and the rack are in matched transmission to drive the Y-axis cantilever to move on the sliding platform. In terms of a Z axis, a Z-axis cantilever, a motor, a planetary gear reducer, a Z-axis sliding platform, a guide rail, a gear and a rack are arranged and the motor drives the planetary gear reducer to rotate, so that the gear and the rack are in matched transmission to drive the Z-axis cantilever to move on the sliding platform. In terms of a U axis, a U-axis motor installation plate, a motor, a planetary gear reducer and a U-shaped flange are arranged and a motor rotates to drive the flange to rotate. In terms of a W axis, a W-axis motor installation plate, a motor, a clamp and a welding gun are arranged and the motor rotates to drive the welding gun to rotate. The welding robot based on the rectangular coordinate system is simple in structure, convenient to use and capable of reducing cost.

Description

Technical field: [0001] The invention belongs to the technical field of automatic control, and relates to a robot, in particular to a welding robot based on a rectangular coordinate system with simple structure, convenient use and low cost. Background technique: [0002] It has been decades since robotics technology has been researched to mature applications. However, the high cost of manufacturing makes robots only used in a few industries such as automobile manufacturing, semiconductors, and electric power. Therefore, robots in the traditional sense are expensive, troublesome, and troublesome. The narrow application occasions restrict the promotion and application of robots. Robots in the traditional sense are divided into joint type and beam type in structure. The joint type imitates the shape and movement of a human, and the beam type has basically got rid of the characteristics similar to humans. The composition structure includes: structural parts (arms), transmission part...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/02
CPCB23K37/00B23K37/02B23K37/0211B23K37/0247B23K37/0252
Inventor 李乃刚黄钦杨
Owner XIAMEN ZHIHUI ROBOT
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