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Linear slide rail with retainer and method for assembling the same

A technology of linear slides and retainers, which is applied in the direction of bearings, shafts and bearings, bearings and other directions of linear motion, can solve the problems of difficult assembly of retainers and low production efficiency.

Active Publication Date: 2019-01-01
HIWIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides a linear slide rail with a retainer and an assembly method for the retainer thereof, the main purpose of which is to improve the lack of difficulty in assembly and low production efficiency of the retainer of a linear slide rail with a retainer in general

Method used

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  • Linear slide rail with retainer and method for assembling the same
  • Linear slide rail with retainer and method for assembling the same
  • Linear slide rail with retainer and method for assembling the same

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Embodiment Construction

[0056] The embodiment of the present invention provides a linear slide rail with a retainer and an assembly method for the retainer, please cooperate Figure 3 to Figure 13 As shown, first, the embodiment of the present invention has a linear slide with a retainer comprising:

[0057] a slide rail 20;

[0058] a slider 30, slidably straddling the slide rail 20;

[0059] Two end caps 40 are respectively assembled at both ends of the slider 30, and at least one return path L is respectively extended and configured on the slide rail 20, the slider 30 and the two end caps 40 for a rolling unit 50 to circulate infinitely. In this embodiment, two return paths L and a corresponding number of rolling units 50 are provided, and the two return paths L are symmetrically arranged. The rolling units 50 are a plurality of rolling elements 51 or a plurality of rolling elements 51 and a bar 52 The combination;

[0060] Each of the end caps 40 is a U-shaped structure and has a set of openin...

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Abstract

The invention provides a linear slide rail with a retainer and an assembly method for the retainer. The linear slide rail is mainly characterized in that a unidirectional assembly groove is formed in the end cover of the linear slide rail, and the second groove section of the unidirectional assembly groove is opened towards the bottom plane of the end cover; and therefore, the retainer can be subjected to single-direction displacement in the normal direction of the bottom plane and assembled in the unidirectional assembly groove in a manner of enabling the position of a buckling part of the retainer to be opposite to the position of the unidirectional assembly groove during assembly, so that the main purposes of facilitating the assembly and increasing the production efficiency are achieved.

Description

technical field [0001] The invention provides a linear sliding rail with a retainer and an assembly method for the retainer, which is related to the structure and assembly method of the linear transmission device. Background technique [0002] like figure 1 , figure 2 It is a common linear slide rail 10 with a ball cage at present. It mainly includes a slide rail 11, a slider 12, two end covers 13, a plurality of rolling elements 14 and a cage 15. The two ends of the slider 12 One of the end caps 13 is respectively provided and is slidably covered on one side of the slide rail 11. Each of the end caps 13 is formed in the same shape as the slider 12, and each of the end caps 13 faces one side of the slide rail 11. Defined as the inner surface, the rolling elements 14 are accommodated between the slider 12 and the slide rail 11, and each end cover 13 is provided with a buckle groove 131, and the buckle groove 131 faces inward and is different from the end cover. One side o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C29/06F16C43/04
CPCF16C29/043F16C29/0609F16C29/0695F16C29/08
Inventor 林明尧朱永钦
Owner HIWIN TECH