Unlock instant, AI-driven research and patent intelligence for your innovation.

A robotic spot welding device

A spot welding device and robot technology, applied in auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of complex work, single function, and reduce the stability of welding quality, so as to improve work efficiency, easy to maintain, and easy to use. Effect

Active Publication Date: 2018-06-19
LIUZHOU FUNENG ROBOT DEV CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The work is complicated and the function is single, and many problems in robot spot welding cannot be effectively controlled, which seriously affects the work efficiency of the robot and reduces the stability of welding quality

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A robotic spot welding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Combine below figure 1 Introduce the present invention in detail:

[0012] A spot welding device for a robot, including a robot forearm 1 and a manipulator 2. The manipulator is hinged to the forearm 1 through a wrist 4. The manipulator is connected to a welding gun 6. The gas entering from one end of the wrist enters the welding torch through the manipulator to supply gas for the welding torch ; The cooling water entering from the other end of the wrist enters the electrode part of the welding torch through the manipulator, and then flows back from the electrode part to the other end of the wrist to carry out water circulation for the electrode of the welding torch and take away the heat of work.

[0013] Preferably, the wrist 4 includes a rotatable hollow rotary shaft 42, one radial side of the rotary shaft is fixedly connected to the manipulator, the other radial side of the rotary shaft is hinged to the small arm, and the small arm drives the welding torch Swing, t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a robot, specifically a robot spot welding device, comprising a robot forearm and a manipulator, the manipulator is hinged to the forearm through the wrist, the manipulator is connected with a welding gun, the gas entering from one end of the wrist enters the welding torch through the manipulator, The cooling water entering from the other end of the wrist enters the electrode part of the welding torch through the manipulator, and then flows back from the electrode part to the other end of the wrist. The invention feeds cooling water and high-pressure gas respectively from the hollow manipulator, on the one hand, it supplies water to the electrode part of the welding torch, and cools the welding torch; on the other hand, it can supply air to the welding torch to provide necessary pressure for robot welding; Ingenious, easy to use, easy to maintain, greatly improving the efficiency of the robot.

Description

technical field [0001] The invention relates to a robot in the field of automobile manufacturing, in particular to a robot spot welding device. Background technique [0002] Robots have been widely used in industrial production, especially in the welding process of auto parts production and processing. The arm of the robot meets the needs of industrial production by making swing and circular rotation movements. With the development of advanced manufacturing technology, the use of robot welding has become the main symbol of the modernization of welding automation technology. Due to the advantages of strong versatility and reliable work, welding robots have been paid more and more attention by people. However, the supporting spot welding water pneumatic energy transmission and control methods are relatively chaotic. The pipeline layout is random, various joints are various, maintenance [0003] The work is complicated and the function is single, and many problems in robot s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/02B23K37/00
CPCB23K37/003B23K37/0252
Inventor 李应煌梁娟
Owner LIUZHOU FUNENG ROBOT DEV CO LTD