CN216158116U

CN216158116U - Novel high-stability loading installation sliding block structure

Info

Publication number: CN216158116U
Application number: CN202122076436.7U
Authority: CN
Inventors: 单宪民; 王善良
Original assignee: Suzhou Huazheng Industrial Technology Co ltd
Current assignee: Suzhou Huazheng Industrial Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-01
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a novel high-stability loading and installing slide block structure which comprises a linear guide rail (1) and a slide block (2) matched with the linear guide rail, wherein four rows of ball grooves (3) are formed in two sides of the upper part of the linear guide rail (1), four rows of ball chains (4) matched with the ball grooves (3) are arranged in the slide block (2), sealing scraping plates (5) and end covers (6) are sequentially arranged at two ends of the slide block (2) from outside to inside, six installing holes (7) are formed in the slide block (2), two installing holes are formed in two sides and the middle of the slide block, and the six installing holes are uniformly distributed on the slide block, so that two sides and the middle of a loaded object can be locked and fixed, the loaded object and the slide block are attached more tightly and stably, and the purposes of high load and good motion stability of the slide block are achieved. The machine is guaranteed to have higher processing precision, and meanwhile the service life of the linear guide rail is prolonged.

Description

Novel high-stability loading installation sliding block structure

Technical Field

The utility model relates to the technical field of linear guide rail sliders, in particular to a novel high-stability loading slider mounting structure.

Background

The linear guide rail is a novel guide rail form used in reciprocating motion occasions, is also called a linear rail, can keep high-precision linear motion under bearing certain torque, and has higher repeated positioning precision. The linear guide rail mainly serves to guide and support the moving part, and is wide in application occasions. The working principle of the rolling guide can be understood as a rolling guide, and the steel balls are circulated between the sliding block and the guide rail in an infinite rolling mode.

The slider mainly used linear guide is vice, generally be equipped with four rows of rolling elements, steel ball in the slider is just at support slot mesocycle flow, along with the effort of being used in on the slider is bigger and bigger, slider among the current linear guide device stands preload and higher, lead to the reinforcing of slider moving resistance, assemble through the mounting hole that the slider both sides set up between load thing and the slider, the contact intermediate position of the two does not fix, the not high problem of steadiness will appear in the load thing, consequently, it is a problem of waiting to solve urgently to need to provide a novel high steady year thing installation slider structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems that the sliding block in the existing linear guide rail device is increasingly preloaded to increase the movement resistance of the sliding block, the load object and the sliding block are assembled through mounting holes arranged on two sides of the sliding block, the contact middle position of the load object and the sliding block is not fixedly locked, and the stability of the load object is not high.

In order to realize the purpose of the utility model, the utility model adopts the technical scheme that: including linear guide 1 and complex slider 2 with it, linear guide 1's upper portion both sides are equipped with four rows of ball grooves 3), 2 inside four rows of ball chains 4 that are equipped with and mutually support with ball grooves 3 of slider, the both ends of slider 2 all are equipped with sealed scraper blade 5 and end cover 6 from outside to inside in proper order, be equipped with six mounting holes 7 on the slider 2.

Further, six mounting holes 7 that slider 2 was equipped with, 4 two liang of them evenly distributed are in the both sides of slider 2, and two other evenly distributed are in slider 2 center.

Further, the ball groove 3 is divided into an upper ball groove 8 and a lower ball groove 9, and the number of the upper ball groove 8 and the lower ball groove 9 is two.

Compared with the prior art, the utility model has the advantages that: through all setting up two mounting holes in the both sides of slider and centre, and six mounting holes evenly distributed are on the slider, can all lock the both sides of bearing the thing and the centre and attach fixedly, make the inseparabler stability of bearing thing and slider laminating, realized that the slider has higher load and good motion stability purpose. The machine is guaranteed to have higher processing precision, and meanwhile the service life of the linear guide rail is prolonged.

Drawings

FIG. 1 is a top view of a novel high stability object mounting slider structure of the present invention;

FIG. 2 is a right side view of a novel high stability load mounting slider structure of the present invention;

in the figure: 1. a linear guide rail; 2. a slider; 3. a ball groove; 4. a ball chain; 5. a sealing scraper; 6. an end cap; 7. mounting holes; 8. an upper ball groove; 9. and (4) a lower ball groove.

Detailed Description

In view of the defects in the prior art, the technical scheme of the utility model is provided through long-term research and massive practice. The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

FIG. 1 is a top view of a novel high stability object mounting slider structure of the present invention; FIG. 2 is a right side view of a novel high stability load mounting slider structure of the present invention; as shown in fig. 1 to fig. 2, a novel high-stability object-mounting slider structure provided in the embodiment of the present invention: including linear guide 1 and complex slider 2 with it, linear guide 1's upper portion both sides are equipped with four rows of

ball grooves

3, 2 inside four rows of ball chains 4 that are equipped with and mutually support with ball grooves 3 of slider, the both ends of slider 2 all are equipped with sealed scraper blade 5 and end cover 6 from outside to inside in proper order, be equipped with six mounting holes 7 on the slider 2.

Preferably, the slider 2 is provided with six mounting holes 4, 4 of which two by two are uniformly distributed on two sides of the slider 2, and the other two are uniformly distributed in the center of the slider 2, that is, three rows of mounting holes 4 are arranged in the length direction of the slider 2, two mounting holes 4 are arranged in each row, two rows of mounting holes 4 are arranged in the width direction of the slider 2, and three mounting holes 4 are arranged in each row.

Preferably, the ball groove 3 is divided into an upper ball groove 8 and a lower ball groove 9, and there are two upper ball grooves 8 and two lower ball grooves 9.

By adopting the technical scheme, the two mounting holes are formed in the two sides and the middle of the sliding block, and the six mounting holes are uniformly distributed on the sliding block, so that the two sides and the middle of the bearing object can be locked and fixed, the bearing object is more tightly and stably attached to the sliding block, and the purposes of higher load and good movement stability of the sliding block are achieved. The machine is guaranteed to have higher processing precision, and meanwhile the service life of the linear guide rail is prolonged.

It should be understood that the above-mentioned embodiments are only illustrative of the technical concepts and features of the present invention, and the present invention is not limited to the embodiments, but the present invention can be implemented by those skilled in the art. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a novel high steady year thing installation slider structure which characterized in that: including linear guide (1) and complex slider (2) with it, the upper portion both sides of linear guide (1) are equipped with four rows of ball groove (3), slider (2) inside is equipped with four rows of ball chain (4) of mutually supporting with ball groove (3), the both ends of slider (2) are all equipped with sealed scraper blade (5) and end cover (6) from outer to interior in proper order, be equipped with six mounting holes (7) on slider (2).

2. The novel high-stability object mounting sliding block structure according to claim 1, wherein: six mounting holes (7) that slider (2) were equipped with, 4 two liang of them evenly distributed are in the both sides of slider (2), and two other evenly distributed are in slider (2) center.

3. The novel high-stability object mounting sliding block structure according to claim 1, wherein: the ball groove (3) is divided into an upper ball groove (8) and a lower ball groove (9), and the number of the upper ball groove (8) and the number of the lower ball groove (9) are two.