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Method for axially fixing sliding bearing on aluminum alloy piece

A sliding bearing and axial fixing technology, which is applied in the processing field of aluminum alloy pipe fittings using its own material to fix the sliding bearing axially, can solve the problems of limited assembly speed, increased cost, lagging production beat, etc., and achieve beautiful appearance, The effect of less investment

Inactive Publication Date: 2013-08-07
重庆长风机器有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect of this new design is that by utilizing an axis-fixed process with a slide bearings instead of traditional methods like bolting or welding, there are fewer points where they look bad during final assembly compared to previous designs. This makes production more efficient because multiple parts may be fixed together at once rather than requiring separate steps.

Problems solved by technology

This technical problem addressed in this patented text relates to improving the efficiency and accuracy of fitting slide bearings onto pipes used for transportation or other purposes by reducing costs associated with machining the necessary parts during installation while also ensuring precise alignment between different components within the overall design.

Method used

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  • Method for axially fixing sliding bearing on aluminum alloy piece
  • Method for axially fixing sliding bearing on aluminum alloy piece
  • Method for axially fixing sliding bearing on aluminum alloy piece

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Embodiment Construction

[0019] Attached below Figures 2 to 4 Specific embodiments of the present invention will be described.

[0020] figure 2 It is a riveting schematic diagram of the axial fixation of the sliding bearing of the present invention on the aluminum alloy part. Such as figure 2 As shown, in the axial fixing of the sliding bearing on the aluminum alloy part of the present invention, when the aluminum alloy part is riveted, the six riveting points are evenly distributed around the circumference, and the retaining ring groove and the retaining ring are not required.

[0021] First, when the sliding bearing 13 is fixed on the aluminum alloy part 14 along the axial direction of the sliding shaft 11, a reserved shoulder 12 is provided on the aluminum alloy part 4 for riveting. Next, in the riveting process, the aluminum alloy pipe fittings are crushed and deformed by using a part of the metal material with a special riveting head. At this time, the reserved shoulder 12 is crushed and d...

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Abstract

The invention discloses a method for axially fixing a sliding bearing on an aluminum alloy piece. The method comprises the step of utilizing a special clamp and rivet joint to rivet a sliding bearing and an aluminum alloy piece on a common hydraulic press. By adopting the method, all points are attractive in appearance after riveting of workpieces, the role of axially fixing another part can be completely played, and the fixing time and the fixing cost are effectively reduced. Therefore, the method is very suitable for mass production.

Description

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Claims

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Application Information

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Owner 重庆长风机器有限责任公司
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