Welding fixture for automobile seat angle adjuster

A technology for welding tooling and car seats, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve problems such as incorrect marking, blurred workers, and difficult to clearly identify, so as to improve product quality and reduce scrap rate effect

Active Publication Date: 2016-07-20
CHONGQING YANFENG ADIENT AUTOMOTIVE COMPONENTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the core parts of the left and right seat recliners have the same appearance, many upstream manufacturers use markings to distinguish them. On the one hand, some upstream manufacturers’ markings are wrong, which cannot guarantee that the classification is completely accurate; on the other hand, the markings that are too small and vague can make it difficult for workers to clearly identify

Method used

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  • Welding fixture for automobile seat angle adjuster
  • Welding fixture for automobile seat angle adjuster
  • Welding fixture for automobile seat angle adjuster

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the embodiments and accompanying drawings.

[0026] like figure 1 , 2 , 3 and 4, a car seat recliner welding tool, including a base a, on the base a is provided with a connecting plate clamp b and a core member clamp c, the connecting plate clamp b and A simulated unlocking mechanism d is provided between the core clamps c, and the clamping portion of the core clamps c is located above the simulated unlocking mechanism d.

[0027] The analog unlocking mechanism d includes a sleeve d1, an unlocking pin d2, a handle d3, an end cover d4, a stroke positioning column d5, an extension spring seat d6 and a return extension spring d7,

[0028] The sleeve d1 is arranged vertically, the lower end of the sleeve d1 is fixed on the base a, the unlocking pin d2 is axially penetrated in the sleeve d1, and the unlocking pin d2 passes through two The rolling bearing is installed in the sleeve d1, and a bushing ...

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Abstract

The invention discloses a welding fixture for an automobile seat angle adjuster. The welding fixture comprises a base, wherein a connecting plate clamp and a core part clamp are oppositely arranged on the base; an analogue unlocking mechanism is arranged between the connecting plate clamp and the core part clamp; and a clamping part of the core part clamp is positioned above the analogue unlocking mechanism. According to the welding fixture for the automobile seat angle adjuster, disclosed by the invention, analogue unlocking for core parts can be performed before welding, so that unlocking directions of the core parts of the angle adjuster can be judged and verified, the core parts at the left side and the right side of the angle adjuster are prevented from being reversely mounted, the error correction is timely performed, the scrap rate is reduced, and the quality of products is reduced.

Description

technical field [0001] The invention relates to an assembly mechanism for a recliner of a car seat, in particular to a welding tool for a recliner of a car seat. Background technique [0002] The recliner is a device installed on the car seat to adjust the angle of the seat back. The device is generally composed of back connecting plate, seat connecting plate, core parts, hand wheel or adjusting handle, return spring and other parts. In some low-cost seats, the seat back connecting plate and seat connecting plate are generally integrated into the Backrest frame and seat frame. When in use, operate the hand wheel or adjust the handle to rotate the unlocking pin, thereby unlocking the core part of the recliner. Since the core parts of the left and right seat recliners rotate in opposite directions, it is necessary to ensure that the seat back connecting plate, seat seat connecting plate and core parts are correctly corresponding when assembling and welding the recliner, so a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04
CPCB23K37/0435B23K37/0452B23K2101/006
Inventor 谢锐王维衡贵川何为谢凤春李朝伦
Owner CHONGQING YANFENG ADIENT AUTOMOTIVE COMPONENTS CO LTD
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