CN217055975U

CN217055975U - All-round dirt-proof slider

Info

Publication number: CN217055975U
Application number: CN202122091207.2U
Authority: CN
Inventors: 任建军; 任宏涛
Original assignee: Wuxi Hongli Jinggong Technology Co ltd
Current assignee: Wuxi Hongli Jinggong Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-07-26
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses an all-round dustproof slider, which belongs to the technical field of linear sliders, and the technical scheme thereof comprises a guide rail, wherein a dustproof belt is arranged on the upper end surface of the slider, so that dust and impurities can be prevented from entering the slider, a dustproof scraper blade can prevent suspended particles such as dust and dust from entering rolling components inside the slider from the top and the bottom of the slider to intensify the abrasion of the balls, dust adhered on the outer wall of a groove can be scraped off through a dustproof strip, the abrasion caused by direct contact with the rolling components of the slider can be avoided, the service life of the slider and the guide rail can be influenced, the particles such as dust adhered on the outer wall of the guide rail can be scraped off through a cleaning scraper blade, the abrasion caused by the particles entering the slider when the slider works can be avoided, the particles such as dust and dust can be prevented from entering the slider through a dustproof cover and a dustproof cover, and the abrasion caused by the balls inside the slider, reduce its life, and then realize can the omnidirectional protection slider, avoid the dust to get into the inside effect of slider.

Description

All-round dirt-proof slider

Technical Field

The utility model relates to a sharp slider technical field, in particular to all-round dirt-proof slider.

Background

The linear sliding block is used for the linear reciprocating motion occasion, can bear certain torque, and can realize high-precision linear motion under the condition of high load. The linear slide block is mainly used on a mechanical structure with higher precision requirement, and rolling steel balls are used between a moving element and a fixed element of the linear slide block instead of intermediate media. The linear sliding block mainly comprises the following parts: the device comprises a bearing system, a circulating system, a dustproof system and a lubricating system.

But the surface of current straight line slider at the in-process guide rail that uses can have suspended particles such as dust, leads to entering the rolling assembly department in the slider easily to cause the wearing and tearing of ball, influence the life of slider.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to above problem, provide an all-round dirt-proof slider and solve above-mentioned problem.

The utility model discloses a realize like this, an all-round dirt-proof slider, including the guide rail, the up end sliding connection of guide rail has the slider, the up end of slider can be dismantled and is connected with the dust band, the guide rail all sets up flutedly in both sides around, the shield, two are all installed to the left and right sides of slider the dust cover is carried on the back the one end of the body and is all installed the dust cover, dustproof scraper blade is installed to the inner wall of slider, equal fixedly connected with in both sides and recess assorted dust excluder, two around the terminal surface under the dustproof scraper blade the below of dust excluder all is provided with the dust guard, two the one end that the slider was kept away from to the dust cover all installs clean scraper blade, two the one end that the dust cover is close to the dust excluder is all seted up and is placed the draw-in groove with clean scraper blade assorted.

In order to play sealed dirt-proof effect to the slider, the utility model discloses an all-round dirt-proof slider is preferred, the inner wall fixedly connected with dustproof rubber sleeve of slider, the inner wall of dustproof rubber sleeve and the outer wall fixed connection of dustproof scraper blade.

In order to avoid the dust to get into the through-hole, the utility model discloses an all-round dirt-proof slider is preferred, a plurality of evenly distributed's through-hole is seted up to the up end of guide rail, and is a plurality of the dustproof stopper is all installed to the inside of through-hole, the up end coating of guide rail has antistatic backing.

In order to facilitate the installation shield and dust cover, the utility model discloses an all-round dirt-proof slider is preferred, two the outer wall of shield and two dust covers all runs through and has seted up a plurality of first screw holes.

For the convenience of installation cleaning scraper blade, the utility model discloses an all-round dirt-proof slider is preferred, two cleaning scraper blade's outer wall all runs through and has seted up the second screw hole.

In order to play the direction, the effect of the installation of being convenient for, the utility model discloses an all-round dirt-proof slider is preferred, two the shield is close to the one end of dust cover and has seted up two spacing holes, two the equal fixedly connected with of one end that the dust cover is relative two and spacing hole assorted gag lever post.

In order to make the smooth contact of cleaning scraper blade and guide rail, the utility model discloses a preferred, two of all-round dirt-proof slider the lower terminal surface of cleaning scraper blade all with the lower terminal surface parallel and level of shield.

Compared with the prior art, the beneficial effects of the utility model are that:

the omnibearing dustproof sliding block has the advantages that the dustproof belt is arranged on the upper end face of the sliding block, the hole formed on the upper end face of the sliding block can be blocked and sealed, dust and impurities can be prevented from entering the sliding block, dust and other suspended particles can be prevented from entering rolling components inside the sliding block from the top and the bottom by arranging the dustproof scraper on the inner wall of the sliding block, abrasion of balls is intensified, dust adhered to the outer wall of the groove can be scraped off through the dustproof strip, abrasion caused by direct contact with the rolling components of the sliding block is avoided, the service life of the sliding block and a guide rail is influenced, the particles such as the dust and the like adhered to the outer wall of the guide rail can be scraped off through the cleaning scraper, the abrasion caused by the entering of the sliding block when the sliding block works is avoided, the dust and other suspended particles can be prevented from entering the inside of the sliding block through the dustproof cover and the dustproof cover, the abrasion of the balls and the like inside the sliding block is reduced, and the service life of the sliding block is prolonged, therefore, the sliding block can be protected in an all-dimensional mode, and dust is prevented from entering the inner portion of the sliding block.

Drawings

Fig. 1 is an overall structure diagram of an all-directional dustproof slider of the present invention;

FIG. 2 is a side view of the slide block and the guide rail of the present invention;

FIG. 3 is a side view of the dust cap of the present invention;

fig. 4 is a side view structure diagram of the dust cover of the present invention.

In the figure, 1, guide rail; 101. a groove; 102. a through hole; 103. a dust plug; 104. an antistatic layer; 2. a slider; 201. a dust-proof sheet; 202. a dust-proof belt; 203. a dustproof rubber sleeve; 204. a dust-proof scraper plate; 205. a dust-proof strip; 3. a dust cover; 301. a first threaded hole; 302. a limiting hole; 4. a dust cover; 401. a limiting rod; 402. placing a clamping groove; 5. a cleaning blade; 501. a second threaded hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an all-round dirt-proof slider, including guide rail 1, guide rail 1's up end sliding connection has slider 2, slider 2's up end can be dismantled and is connected with dustproof area 202, recess 101 has all been seted up to guide rail 1's front and back both sides, shield 3 is all installed to slider 2's the left and right sides, dust cover 4 is all installed to the one end that two shield 3 carried on the back mutually, dustproof scraper blade 204 is installed to slider 2's inner wall, equal fixedly connected with in both sides and recess 101 assorted dust excluder 205 around the terminal surface under the dustproof scraper blade 204, the below of two excluders 205 all is provided with dust cover 201, clean scraper blade 5 is all installed to the one end that slider 2 was kept away from to two excluders 3, two dust covers 4 are close to the one end of dust cover 3 and all seted up and place draw-in groove 402 with clean scraper blade 5 assorted.

In this embodiment: the dust-proof belt 202 is arranged on the upper end face of the sliding block 2, the hole arranged on the upper end face of the sliding block 2 can be blocked and sealed, dust and impurities can be prevented from entering the sliding block 2, the dust-proof scraper 204 arranged on the inner wall of the sliding block 2 can prevent dust, dust and other suspended particles from entering rolling components inside the sliding block 2 from the top and the bottom, the abrasion of the balls is intensified, the dust adhered to the outer wall of the groove 101 can be scraped off through the dust-proof strip 205, the abrasion caused by direct contact with the rolling components of the sliding block 2 can be avoided, the service life of the sliding block 2 and the guide rail 1 is influenced, the dust and other particles adhered to the outer wall of the guide rail 1 can be scraped off through the cleaning scraper 5, the abrasion caused by the dust entering the inside of the sliding block 2 when the sliding block 2 works can be avoided, the dust and other suspended particles can be prevented from entering the inside the sliding block 2 through the dust-proof cover 3 and the dust cover 4, the abrasion of the balls and the balls inside the sliding block 2 can be caused, reduce its life, and then realize can the omnidirectional protection slider 2, avoid the dust to get into the inside effect of slider 2.

As a technical optimization scheme of the utility model, the inner wall fixedly connected with of slider 2 dustproof rubber sleeve 203, the inner wall of dustproof rubber sleeve 203 and the outer wall fixed connection of dustproof scraper blade 204.

In this embodiment: the dustproof rubber sleeve 203 can play a role in sealing and preventing dust for the sliding block 2.

As the utility model discloses a technical optimization scheme, a plurality of evenly distributed's through-hole 102 is seted up to guide rail 1's up end, and dust plug 103 is all installed to a plurality of through-holes 102's inside, and guide rail 1's up end coating has antistatic backing 104.

In this embodiment: the through hole 102 can be sealed by the dustproof plug 103, dust is prevented from entering the guide rail 1 through the through hole 102, and the dust can be reduced by the antistatic layer 104 to stay on the surface of the guide rail 1.

As a technical optimization scheme of the utility model, the outer wall of two shield 3 and two dust covers 4 all runs through and has seted up a plurality of first screw holes 301.

In this embodiment: the dust cover 4 and the dust cover 3 are fixed on the outer wall of the sliding block 2 through the first threaded hole 301.

As a technical optimization scheme of the utility model, the outer wall of two cleaning scraper 5 all runs through and has seted up second screw hole 501.

In this embodiment: through the second screw holes 501 so as to fix the cleaning blades 5 between the dust cover 3 and the dust cover 4.

As a technical optimization scheme of the utility model, two spacing holes 302 have been seted up to two shield 3 one ends that are close to dust cover 4, two and spacing hole 302 assorted gag lever posts 401 of the equal fixedly connected with of one end that two dust covers 4 are relative.

In this embodiment: the guide limiting of the dust cover 3 and the dust cover 4 can be realized through the mutual matching of the limiting hole 302 and the limiting rod 401, so that the subsequent fixing effect is facilitated.

As a technical optimization scheme of the utility model, the lower terminal surface of two cleaning scraper 5 all with the lower terminal surface parallel and level of shield 3.

In this embodiment: can realize cleaning scraper blade 5 and guide rail 1 smooth contact through the lower terminal surface parallel and level of cleaning scraper blade 5 and shield 3, and realize the effect of scraping the granule on guide rail 1 surface.

The utility model discloses a theory of operation and use flow: when the sliding block 2 slides on the outer wall of the guide rail 1, dust adhered on the outer wall of the guide rail 1 can be scraped off by the cleaning scraper 5, the dust is prevented from contacting the sliding block 2 and entering the sliding block 2 to influence the normal use of the rolling assembly, the sliding block 2 is protected from entering from the left side and the right side of the sliding block 2 by the dustproof cover 3 and the dustproof cover 4, the service life of the sliding block 2 is influenced, a gap between the sliding block 2 and the guide rail 1 is shielded by the dustproof scraper 204 and the dustproof strip 205, and then the dustproof dust can enter the gap to cause abrasion when the sliding block 2 slides with the guide rail 1, the dustproof sheet 201 plays a dustproof role, and when the cleaning scraper 5 needs to be replaced, the cleaning scraper can be detached from the dustproof cover 3 and the dustproof cover 4, a new cleaning scraper 5 is placed in the clamping groove 402 to complete replacement, thereby realizing the omnibearing protection of the sliding block and preventing the dust from entering the sliding block 2, and the dust which enters the sliding block can be cleaned in time, so that the sliding block is prevented from contacting with a rolling component in the sliding block 2.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an all-round dirt-proof slider, includes guide rail (1), the up end sliding connection of guide rail (1) has slider (2), its characterized in that: the upper end surface of the sliding block (2) is detachably connected with a dustproof belt (202), the front side and the rear side of the guide rail (1) are respectively provided with a groove (101), the left side and the right side of the sliding block (2) are respectively provided with a dustproof cover (3), one end of each dustproof cover (3) opposite to the other end is respectively provided with a dustproof cover (4), dustproof scraper blade (204) are installed to the inner wall of slider (2), the equal fixedly connected with in both sides and recess (101) assorted dust excluder (205), two around dustproof scraper blade (204) terminal surface the below of dust excluder (205) all is provided with dust guard (201), two the one end that slider (2) were kept away from in shield (3) all installs clean scraper blade (5), two the dust cover (4) are close to the one end of dust excluder (3) and all seted up and clean scraper blade (5) assorted place draw-in groove (402).

2. The all-dimensional dustproof slider according to claim 1, characterized in that: the inner wall fixedly connected with dustproof rubber sleeve (203) of slider (2), the inner wall of dustproof rubber sleeve (203) and the outer wall fixed connection of dustproof scraper blade (204).

3. The all-round dustproof slider of claim 1, characterized in that: the dustproof guide rail is characterized in that a plurality of uniformly distributed through holes (102) are formed in the upper end face of the guide rail (1), dustproof plugs (103) are installed inside the through holes (102), and an antistatic layer (104) is coated on the upper end face of the guide rail (1).

4. The all-round dustproof slider of claim 1, characterized in that: two the outer wall of shield (3) and two dust covers (4) all runs through and has seted up a plurality of first screw holes (301).

5. The all-round dustproof slider of claim 1, characterized in that: and the outer walls of the two cleaning scrapers (5) are provided with second threaded holes (501) in a penetrating way.

6. The all-round dustproof slider of claim 1, characterized in that: two spacing holes (302) have been seted up to shield (3) one end that is close to dust cover (4), two the equal fixedly connected with of one end that dust cover (4) is relative has two and spacing hole (302) assorted gag lever post (401).

7. The all-round dustproof slider of claim 1, characterized in that: the lower end faces of the two cleaning scrapers (5) are flush with the lower end face of the dust cover (3).