Laser welding jig capable of adjusting distance and angle of weld joint
A laser welding jig and welding seam spacing technology, which is applied to laser welding equipment, welding equipment, welding equipment, etc., can solve the problems of laser welding of plates with variable angles and gaps, high cost of combined fixtures, and cumbersome operation steps, etc., to achieve Good marketing value, reasonable overall structure and good operability
Inactive Publication Date: 2019-11-12
GUIZHOU UNIV
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Problems solved by technology
[0004] The purpose of the present invention is: at the present stage, when laser welding plates, it is difficult to accurately locate and clamp traditional fixtures to meet the requirements of use. In addition, some plates have welding angles and some plates have welding intervals. Not only the traditional fixtures cannot meet the requirements. Requirements, the combination fixture can not solve the problems encountered in the positioning and clamping process well, and the cost of the combination fixture is high, the operation steps are cumbersome, and it is not suitable for laser welding of variable angle and gap plates
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[0020] refer to Figure 1 to Figure 6 , the present embodiment provides a laser welding fixture with adjustable welding seam spacing and angle, including a bracket 1, a slider 2, a fixed pressure plate 4 and an adjustable angle positioning plate 8, the bracket 1 includes two fixed bottom plates 11 parallel to each other, The two fixed base plates 11 are provided with positioning grooves 12 along the length direction, which are used to fix the fixed base plates 11 through threaded pins and nuts. The upper ends of the two fixed base plates 11 are respectively vertically fixed with an angle adjustment plate 110. The angle adjustment plate 110 Arranged along a direction parallel to the length of the fixed base plate 11, one side of the angle adjustment plate 110 is provided with a support platform 18 parallel to the fixed base plate 11, and a tightening bolt hole 19 is provided on the support platform 18, and the support platform 18 is fixed by the side plate 111 On the fixed base...
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The invention provides a laser welding jig capable of adjusting the distance and angle of a weld joint. The laser welding jig is used for adjusting the clearance and angle of the welding end face andachieving precise locating during laser welding of a plate, and therefore the problems that at this stage, during laser welding of plates, traditional jigs can hardly meet use requirements during precise locating and clamping, in addition, welding angles exist to welding of some plates, welding gaps exist to welding of some plates, the traditional jigs cannot meet the use requirements, and combined clamps cannot solve the problems happening in the locating and clamping process well are solved. The laser welding jig belongs to the technical field of plate laser welding.
Description
technical field [0001] The invention relates to a laser welding fixture capable of adjusting the distance and angle of welding seams, and belongs to the technical field of plate laser welding. Background technique [0002] With the rapid development of modern industry, welding technology is ubiquitous, especially in the fields of automobile manufacturing, aerospace, construction and so on. However, the traditional welding technology has problems such as high cost, low efficiency, poor weld quality, and large waste of resources, which are no longer in line with the pace of development of the times. The progress and development of society require that the field of welding technology should also be transformed into a resource-saving, environment-friendly, low-energy and high-efficiency type. Laser welding solves the problems existing in traditional welding technology, and has good development prospects and broad development space. The energy of the laser beam is highly focuse...
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IPC IPC(8): B23K26/21B23K26/70B23K37/04
CPCB23K26/21B23K26/702B23K37/0443
Inventor 张大斌陈大江曹阳陈素文梦蝶魏晓雍
Owner GUIZHOU UNIV