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Rail guiding assembly running smoothly

A track-guided and smooth technology, applied in the direction of linear motion bearings, physical instruments, bearings, etc., can solve the problem that it is difficult to fundamentally avoid the entry of pollutants

Inactive Publication Date: 2016-08-10
黄国锦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the influence of the slider embedded in the recessed guide rail groove, the width of the guard strip is narrower than the width of the guide rail groove, so there is still a gap and it is difficult to prevent the entry of pollutants at all

Method used

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  • Rail guiding assembly running smoothly
  • Rail guiding assembly running smoothly
  • Rail guiding assembly running smoothly

Examples

Experimental program
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Embodiment Construction

[0010] Combine below Figure 1-3 The present invention will be described in detail.

[0011] A smooth-running rail guide assembly according to an embodiment includes a rail member 9 and a sliding member base 8 that slidably fits with the rail member 9 and is used to be fixedly connected with the sliding member. The rail member 9 includes an upper side The wall 91 and the bottom wall 92 thus define the housing of the guide rail sliding cavity 90 therebetween, the sliding member base 8 has a sliding engagement seat 81 fitted in the guide rail sliding cavity 90 and is integrally connected with the sliding engagement seat 81 And the connecting neck protruding upwards through the longitudinal groove of the guide rail in the upper side wall 91 is used to be fixedly connected with the sliding part. A positioning flange 911 is used to partially overlap the elastic protection band 7 that extends longitudinally in the longitudinal groove of the guide rail and is used to close the slidi...

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Abstract

A smooth-running rail guide assembly, comprising a rail member (9) and a sliding member base (8) slidingly fitted with the rail member (9) and fixedly connected with the sliding member, the rail member (9) Comprising a housing having an upper side wall (91) and a bottom wall (92) thereby defining a guide rail sliding cavity (90) therebetween, the sliding member base (8) has a The sliding joint seat (81) and the connecting neck integrally connected with the sliding joint seat (81) and protruding upward through the longitudinal groove of the guide rail in the upper side wall (91) are used for fixed connection with the sliding part , the upper side wall (91) is extended with a protective belt positioning flange (911) in the direction toward the longitudinal groove of the guide rail, used to extend longitudinally in the longitudinal groove of the guide rail and used for sliding the cavity of the guide rail (90) The elastic protective belt (7) for sealing is partially overlapped so as to limit the position.

Description

technical field [0001] The invention relates to the field of track guides, in particular to a track guide assembly with smooth operation. Background technique [0002] In the prior art, rail-type guiding is a commonly used guiding method, which is used to guide the movement of sliding components. The specific structure of the guide rail has a protruding type and a concave type. For the upward protruding guide rail, due to its structural shape, it is difficult to adapt to some occasions that require no protrusion. Inner concave guide rails are widely used in some occasions that require the compactness of the equipment and the flatness of the shape. However, due to its concave structure, this kind of concave guide rail is susceptible to the entry of external pollutants to cause the accumulation of pollutants, which especially has an impact on the precision of the guide device for precision motion. Moreover, it is inconvenient to maintain, which adversely affects the use and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C29/02F16C29/08
CPCF16C29/02F16C29/005F16C29/084F16C2322/39F16C2370/20
Inventor 黄国锦
Owner 黄国锦
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