Hub balance repairing tool

A hub and balancing technology, applied in workpiece clamping devices, manufacturing tools, etc., can solve the problems of other numerical values ​​of the hub, inability to effectively fix the hub, and the hub shaking, etc., to accurately adjust the repair amount, improve the clamping range, and balance The effect of reaching the target

Active Publication Date: 2021-10-29
上海远迹新材料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]Currently, the wheel hub often needs to be clamped and fixed during the balance test before it can be repaired. However, the existing tooling structure cannot effectively fix the wheel hub, which may easily lead to the Shaking occurs during the rework process, which affects other values ​​of the hub; and the existing tooling structure cannot be adjusted for the center hole and assembly hole of different sizes and models of the hub, and the clamping range is relatively single

Method used

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Embodiment Construction

[0021] 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 creative efforts fall within the protection scope of the present invention.

[0022] see Figure 1-2 , the present invention provides a technical solution: a hub balance rework tool, including a fixed platform 1, a secondary fixing sleeve 2, a main fixing sleeve 3, a clamping part 4, a locking guide part 5 and a locking part 6; The clamping part 4 is screw-fixed at the center of the bottom of the fixed platform 1, and the locking guide part 5 is screw-fixed at the center of the top of the fixed platform 1 and connected with the clamping part...

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Abstract

The invention relates to the technical field of hub manufacturing, in particular to a hub balance repairing tool. The hub balance repairing tool comprises a fixing platform, an auxiliary fixing sleeve, a main fixing sleeve, a clamping part, a locking guide part and a locking part. The clamping part is spirally fixed to the center of the bottom of the fixing platform, and the locking guide part is spirally fixed to the center of the top of the fixing platform and connected with the clamping part. The main fixing sleeve is arranged at the top end of the fixing platform on the outer side of the locking guide part in a sleeving mode, and the auxiliary fixing sleeve is arranged on the outer side of the main fixing sleeve. A hub is placed at the top of the fixing platform; and the locking part is spirally fixed on the locking guide part. By adopting the fixing platform, the auxiliary fixing sleeve, the main fixing sleeve, the clamping part, the locking guide part and the locking part, the hub can penetrate through the locking guide part to be placed on the fixing platform, and the hub is stably clamped through rotary lifting of the locking part on the locking guide part so that the hub can be repaired without damaging other numerical values of the hub.

Description

technical field [0001] The invention relates to the technical field of wheel hub manufacturing, in particular to a wheel hub balancing rework tool. Background technique [0002] The wheel hub is also called the rim, the steel ring, the wheel, and the tire bell. It is the rotating part of the wheel core connected by the inner profile of the tire through the column, that is, the metal part that supports the center of the tire and is installed on the shaft. a part of. Wheel hub blanks need to go through a number of indicators to meet the factory standard after casting. Wheel balance testing is one of the more important tests. Wheels with poor balance will cause jumping during vehicle operation. Therefore, the results of wheel hub balance testing It is directly related to the stability and safety of the wheel rotation during vehicle operation. [0003] At present, the wheel hub often needs to be clamped and fixed during the balance test before it can be repaired, but the exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 张素青
Owner 上海远迹新材料有限公司
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