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Tailor welding manipulator and laser tailor welding system

A manipulator and piecing technology, applied in laser welding equipment, welding/welding/cutting items, welding equipment, etc., can solve problems such as troublesome positioning of plates and poor positioning accuracy, and achieve convenient subsequent welding, high splicing accuracy, and splicing. Efficient effect

Active Publication Date: 2018-05-22
WUHAN FARLEYLASERLAB CUTTING SYST ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a tailor welding and splicing manipulator, which aims to solve the problem of the existing tailor welding equipment that the positioning of the plates is troublesome and the positioning accuracy is poor

Method used

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  • Tailor welding manipulator and laser tailor welding system
  • Tailor welding manipulator and laser tailor welding system
  • Tailor welding manipulator and laser tailor welding system

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see figure 1 as well as figure 2 , the embodiment of the present invention provides a tailor welding splicing manipulator, including a base 1 and a splicing positioning device 2 arranged on the base 1, and a thinning splicing positioning device 2, which includes an overall frame 21, and the overall frame 21 can be vertically positioned relative to the base 1. Moving in the vertical direction, the overall frame 21 is divided into two parts, which are r...

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Abstract

The invention relates to laser tailor welding, and provides a tailor welding and splicing manipulator, which includes a base and a splicing positioning device. The splicing and positioning device includes an integral frame, and a first splicing positioning area and a second splicing positioning area are arranged side by side in the integral frame. At least one set of first Y-direction slide rails is arranged in the first jigsaw positioning area, and each first Y-direction slide rail is sequentially distributed along the X direction, and each first Y-direction slide rail is sequentially provided with several The first suction cup gripper is provided with a plurality of second suction cup grippers and an XY slide table capable of driving each second suction cup gripper to move in the X direction and in the Y direction in the second jigsaw positioning area. In the present invention, by adjusting the XY slide table and the first Y-direction slide rail, the two opposite surfaces of the two panels grasped by each second suction cup gripper and each first suction cup gripper are close to or attached to each other, which not only improves the splicing efficiency High, and the splicing accuracy is relatively high, and when it cooperates with the laser, it can realize laser welding between the panels, which can effectively ensure the welding quality.

Description

technical field [0001] The invention relates to laser tailor welding, in particular to a tailor welding and splicing manipulator and a laser tailor welding system. Background technique [0002] Laser tailor-welded blanks have been widely used in various industries. For example, in the automobile manufacturing industry, the use of laser-tailored welded blanks can not only reduce the manufacturing cost, logistics cost, vehicle weight, assembly tolerance, fuel consumption and scrap rate of the whole vehicle, but also The number of peripheral reinforcements can be reduced, and the assembly steps can be simplified. In addition, since the use of sealant is avoided, it is also more environmentally friendly. In the laser tailor welding process, the positioning of each plate is the basis for the adjustment of various process parameters, which directly affects the quality of the tailor welded seam, thereby affecting the quality of the plate forming. Therefore, it is particularly impo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K26/24B23K26/70B23K37/04B23K101/18
CPCB23K26/24B23K26/702B23K37/0408
Inventor 李斌张雅飞吴文迪叶祖福吕海峰肖群陈杜甜荣晶彭文飞郑贤奇吴苶
Owner WUHAN FARLEYLASERLAB CUTTING SYST ENG
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