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Clamping fixture used during brake caliper bracket welding

A brake caliper bracket and welding clamp technology, which is applied in the direction of manufacturing tools, welding equipment, auxiliary welding equipment, etc., can solve the problems that the ring welding shaft head cannot be welded, and the welding fixture cannot meet the production requirements, so as to improve production efficiency and product quality. Fast clamping and quality improvement effect

Inactive Publication Date: 2020-01-10
JIANGXI JIANGLING CHASSIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the bushing assembly with the boss of the brake caliper bracket on the side of the bushing, if the brake caliper bracket is welded first, the shaft head cannot be welded around, so the original welding fixture cannot meet the requirements of production.

Method used

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  • Clamping fixture used during brake caliper bracket welding
  • Clamping fixture used during brake caliper bracket welding
  • Clamping fixture used during brake caliper bracket welding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] like Figure 1 to Figure 5 As shown, a welding and clamping fixture for a brake caliper bracket includes a rear tension plate 2 and a front pressure plate 11. An angle positioning plate 6 is provided on one side of the front pressure plate 11, and the rear tension plate 2 and the front pressure plate 11 are adjusted by telescopic adjustment. The mechanism is connected, and the clamping opening 14 is formed between the angle positioning plate 6 and the front pressing plate 11. The telescopic adjustment mechanism controls the size of the clamping opening 12. The angle positioning plate 6 and the front pressing plate 11 are provided with a workpiece positioning assembly, and the workpiece positioning assembly includes setting At the copper sleeve 5 fixed on the two ends of the angle positioning plate 6, a magnet 4 is installed in the copper sleeve 5, and one side of the front pressure plate 11 is provided with two compression pins 10, and the compression pin 10 corresponds ...

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Abstract

The invention relates to a clamping fixture used during brake caliper bracket welding. The clamping fixture comprises a rear tension plate and a front pressing plate, wherein an angle positioning plate is arranged on one side of the front pressing plate, the rear tension plate and the front pressing plate are connected through a stretchable adjusting mechanism, and a clamping opening is formed between the angle positioning plate and the front pressing plate; a workpiece positioning assembly is arranged on the angle positioning plate and the front pressing plate, the workpiece positioning assembly comprises copper sleeves fixed to the two ends of the angle positioning plate, and magnets are arranged in the copper sleeves; and two pressing pins are arranged on one side of the front pressingplate, the pressing pins correspond to the magnets, point supporting, clamping and fixing on the a brake caliper bracket are facilitated through the magnets and the pressing pins, the front pressing plate is U-shaped and provided with an avoidance notch, the avoidance notch is in communication with the clamping opening, and the brake caliper bracket and a shaft head are welded and fixed conveniently through the avoidance notch. The welding is convenient, the technical problem that a ring weld joint is blocked due to the fact that the brake caliper bracket of the type is recessed towards the directions of the sleeves is solved, the production cost is reduced, and the quality is improved.

Description

technical field [0001] The invention relates to the technical field of welding processing equipment, in particular to a welding and clamping fixture for a brake caliper bracket. Background technique [0002] The rear axle assembly is assembled with the brake caliper assembly through the brake caliper bracket on the casing assembly, and the position of the brake caliper bracket affects whether the rear axle assembly can be equipped with the brake caliper assembly. The welding fixture of the existing brake caliper bracket can only be clamped and positioned when the boss of the brake caliper bracket leans towards the shaft head. For the bushing assembly with the boss of the brake caliper bracket on one side of the bushing, if the brake caliper bracket is welded first, the shaft head cannot be welded around, so the original welding fixture cannot meet the production requirements. Therefore, it is particularly important to design a welding fixture for the positioning of the brak...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0443
Inventor 杨振斌徐铭铭
Owner JIANGXI JIANGLING CHASSIS CO LTD
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