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Intelligent robot welding workstation for fixing apparatuses of child restraint systems of automobiles

A child safety seat and robot welding technology, which is applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of poor welding quality and low processing efficiency, achieve the removal of labor costs and improve production efficiency , the effect of stable quality

Inactive Publication Date: 2013-02-06
CHONGQING LINGYUN AUTO PARTS
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Problems solved by technology

[0006] The present invention mainly aims to solve the problems of low processing efficiency and low welding quality in the process of manual welding of child safety seat anchors, by providing a robot intelligent welding workstation for child safety seat anchors, and the intelligent workstation is integrated with the entire The processing process of child safety seat anchors is closely integrated, making the entire processing process of child safety seat anchors smoother and more efficient

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  • Intelligent robot welding workstation for fixing apparatuses of child restraint systems of automobiles
  • Intelligent robot welding workstation for fixing apparatuses of child restraint systems of automobiles

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Embodiment Construction

[0014] The installation and implementation sequence of the entire welding intelligent workstation is: robot external axis → robot → welding fixture → welding torch bracket → torch cleaner → fence → welding machine → control cabinet → switch cabinet → water and electricity connection, this sequence is also in the actual installation process , adjust according to actual needs. In addition, the staffing during the installation process includes: 2 welding engineers, 2 electrical engineers, 2 robot technicians, 1 coordinator, and 2 fitters.

[0015] This workstation is equipped with two welding robots and two sets of fixed welding fixtures. The coordination of external axes is not used, and the fixture and robot are fixed because the welding seam of the longitudinal beam is as long as 4 meters. In order to reduce the deformation during the welding process, multiple sections are welded at the same time. And this kind of large workstation is open, which is convenient for the entry a...

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Abstract

The invention discloses an intelligent robot welding workstation for fixing apparatuses of child restraint systems. The intelligent robot welding workstation mainly comprises a robot system, an electric control system, a welding power source, a welding gun and welding wire feeding mechanism, welding wire fixtures, a rotation double-station positioner and the like. The welding workstation has the advantages that irregular workpieces with complicated shapes can be automatically welded by using the different fixtures, the welding workstation can carry out assembly operation for workpieces which are required to be welded for a fixing apparatus of a child restraint system during welding owing to the rotation double-station positioner, and the welding efficiency is greatly improved; and an MIG (metal-inert gas welding) pulse transfer or CMT (cold metal transfer) welding technological mode is adopted, so that heat input quantity is greatly reduced in a welding process, the welded fixing apparatus of the child restraint system is guaranteed against deforming, high quality of weld joints of the fixing apparatus of the child restraint system is guaranteed by adjusting a welding condition and a welding gesture of a robot, and the welded surface of the fixing apparatus of the child restraint system is smooth.

Description

(1) Technical field [0001] The invention relates to a robot welding workstation, in particular to an intelligent robot welding workstation applied to child safety seat fixers. (2) Background technology [0002] Car child safety seat, also known as child restraint system CRS (Child Restraint System), is a seat that is tied to a car seat for children to ride, has restraint equipment, and can restrain children in the event of a car accident to ensure child safety. Chairs, if used correctly, can effectively protect children in traffic accidents. It is mainly composed of base, backrest, adjustment baffle, headrest, fixer and other parts. The anchor part plays a decisive role in the quality, service life and safety of the child safety seat. The processing technology of the anchor mainly includes: blanking punching, forming flanging, cutting punching, welding and other processes. The key process that affects the quality and safety of the retainer is welding. The traditional weldi...

Claims

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Application Information

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IPC IPC(8): B23K37/00B23K37/02B23K37/04
Inventor 张建忠
Owner CHONGQING LINGYUN AUTO PARTS
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