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Automatic welding manipulator

A technology of manipulators and adapter plates, applied in the field of manipulators, can solve the problems of inconvenient position adjustment and workpiece clamping, and achieve the effect of convenient position adjustment, convenient clamping and improved position accuracy

Inactive Publication Date: 2020-04-07
GUANGDONG POLYTECHNIC NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the development of society, welding manipulators are used more and more widely. The existing welding manipulators are inconvenient for clamping workpieces and inconvenient for position adjustment. An automatic welding manipulator with a convenient position adjustment to overcome the shortcomings in the current practical application and meet the current needs

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1~4 , in an embodiment of the present invention, a welding automation manipulator includes a base 1, a turntable 4 is installed above the base 1, the turntable 4 is rotationally connected with the base 1 through a second rotating shaft 5 and a bearing, and the bottom of the turntable 4 Six auxiliary support wheels 6 are installed, and the six auxiliary support wheels 6 are evenly distributed on the bottom of the turntable 4 in a circular shape. The base 1 is equipped with a rotating mechanism 3 that rotates with the turntable 4. The rotating mechanism 3 Including: a first motor 301, a first bevel gear 302, a second bevel gear 303, a first rotating shaft 304 and a first cylindrical gear 305, the first bevel gear 302 is installed on the output shaft of the first motor 301, the The upper side of the first bevel gear 302 is installed with the second bevel gear 303 that rotates with it on the first rotating shaft 304, and the top of the first rotating shaft 304 i...

Embodiment 2

[0023] see Figure 1~2 , in the embodiment of the present invention, the leveling mechanism 2 includes: a large bolt 201, a small bolt 202 and an anchor plate 203, the large bolt 201 passes through the base 1 and is connected to the anchor plate 203, and the large bolt 201 is installed with Small bolts 202, the said anchor plate 203 are welded on the ground.

[0024] The welding automation manipulator drives the second cylindrical gear 122 to rotate through the third motor 121, drives the third cylindrical gear 125 and the fourth cylindrical gear 126 to rotate through the second cylindrical gear 122, and drives the third cylindrical gear 125 and the fourth cylindrical gear to rotate through the third cylindrical gear 125 and the fourth cylindrical gear. The rotation of 126 drives the two clamping blocks 127 to rotate, and the workpiece is clamped by the two clamping blocks 127, which is beneficial to the clamping of the workpiece; the first motor 301 drives the first cylindric...

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Abstract

The invention discloses an automatic welding manipulator. The manipulator comprises a base; a turntable is mounted above the base; a rotating mechanism in running fit with the turntable is mounted onthe base; a lifting mechanism is mounted on the turntable; the lifting mechanism is connected with a lifting plate; an electric cylinder is mounted at the bottom of the lifting plate; a telescopic rodof the electric cylinder is connected with a mounting plate; a clamping gripper is mounted at the bottom of the mounting plate; the clamping gripper comprises: a third motor, a second cylindrical gear, a third rotating shaft, a fourth rotating shaft, a third cylindrical gear, a fourth cylindrical gear, a clamping block and an adapter plate; the second cylindrical gear is installed on an output shaft of the third motor, the third rotating shaft is installed on the right side of the third motor, the third cylindrical gear is installed on the third rotating shaft, the fourth rotating shaft is installed on the right side of the third rotating shaft, the fourth cylindrical gear is installed on the fourth rotating shaft, and clamping blocks are installed on the third rotating shaft and the fourth rotating shaft respectively. The position of the clamping gripper is convenient to adjust, and a workpiece is convenient to clamp.

Description

technical field [0001] The invention relates to the field of manipulators, in particular to an automatic welding manipulator. Background technique [0002] The manipulator can imitate certain movement functions of human hands and arms, and is used to grasp and carry objects or operate automatic operating devices according to a fixed program. The manipulator is the earliest industrial robot and the first modern robot. It can replace the heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety. Therefore, it is widely used in machinery manufacturing, metallurgy, Departments of electronics, light industry and atomic energy. [0003] With the development of society, welding manipulators are used more and more widely. The existing welding manipulators are inconvenient for clamping workpieces and inconvenient for position adjustment. The position of the grasping hand can be adjusted conven...

Claims

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Application Information

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IPC IPC(8): B23K37/02B25J15/08
CPCB23K37/0252B25J15/08
Inventor 王晓军刘向红钟森鸣
Owner GUANGDONG POLYTECHNIC NORMAL UNIV