CN211501333U

CN211501333U - Novel V-shaped cross roller guide rail

Info

Publication number: CN211501333U
Application number: CN201921386501.2U
Authority: CN
Inventors: 杨永安
Original assignee: Anhui Yixing Precision Machinery Co ltd
Current assignee: Anhui Yixing Precision Machinery Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-09-15
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a novel V type alternately roller guide rail, including first fixed plate, the upper end fixed mounting of first fixed plate has the guide rail, the upper end left part fixedly connected with second fixed plate of guide rail, the upper end left part fixedly connected with a plurality of roller of second fixed plate, the upper end right part of second fixed plate is provided with slider, the upper end left part and the equal fixed mounting in right part of first fixed plate have a U-shaped frame, and the opposite face upper portion interlude of two sets of U-shaped frames is connected with the threaded rod. A novel V type alternately roller guide rail, slide and wash the guide rail in the guide rail through driving the cleaning plate, through belt cleaning device straight reciprocating motion in the guide rail to can effectually with the guide rail sanitization, prevent a large amount of dusts of gathering in the guide rail, and then improved guide rail work precision, more steady during feasible slider high-speed motion, improved the high speed performance of guide rail.

Description

Novel V-shaped cross roller guide rail

Technical Field

The utility model relates to a guide rail technical field specifically is a novel V type alternately roller guide rail.

Background

The crossed roller guide rail is composed of two guide rails with V-shaped roller paths, roller retainer cylindrical rollers and the like, the cylindrical rollers which are arranged in a crossed mode reciprocate on the V-shaped roller path surface which is precisely ground, loads in all directions can be borne, high precision and stable linear motion are achieved, after the existing novel V-shaped crossed roller guide rail is used for a long time, dust can be gathered in the guide rails, a large amount of dust can reduce the working precision, the high-speed performance of the guide rails is reduced, friction can be generated between the guide rails and sliding blocks, the service life of the guide rails is shortened, and noise is generated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel V type alternately roller guide rail to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel V type alternately roller guide rail, includes first fixed plate, the upper end fixed mounting of first fixed plate has the guide rail, the upper end left part fixedly connected with second fixed plate of guide rail, the upper end left part fixedly connected with a plurality of roller of second fixed plate, the upper end right part of second fixed plate is provided with slider, the equal fixed mounting in upper end left part and the right part of first fixed plate has a U-shaped frame, and the opposite face upper portion interlude of two sets of U-shaped frames is connected with the threaded rod, the surface left part of threaded rod is provided with connecting device, the opposite face lower part fixed mounting of U-shaped frame has two sets of dead levers, and the surface right part of two sets of dead levers is connected with belt cleaning device.

Preferably, connecting device's primary structure has first connecting plate, first recess has been seted up to the right-hand member lower part of first connecting plate, inner wall middle part alternates around the first recess and is connected with first bull stick, and the fixed surface of first bull stick is connected with the second connecting plate, connecting device and threaded rod swing joint are in the same place in the surface left part of first connecting plate threaded connection at the threaded rod.

Preferably, belt cleaning device's primary structure has third connecting plate and cleaning plate, cleaning plate fixed mounting is at the lower extreme of third connecting plate, and the lower part of cleaning plate is located the guide rail, the upper end left part interlude of third connecting plate is connected with the second bull stick, the surface of second bull stick and connecting device's right part swing joint are with belt cleaning device and connecting device swing joint.

Preferably, the main structure of the sliding device is provided with a sliding block, the front end of the sliding block is provided with a plurality of first through holes, the middle of the sliding block is provided with a first through groove, the first through holes are communicated with the inside of the first through groove, the roller is located in the first through groove, and the sliding block is connected to the upper end of the second fixing plate in a sliding manner to movably connect the sliding device with the second fixing plate.

Preferably, the right end fixed mounting of threaded rod has the cylinder, and a plurality of oil outlet has been seted up on the surface upper portion of cylinder.

Preferably, the upper part of the right end of the U-shaped frame is fixedly connected with a funnel, and the funnel is positioned below the roller.

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

1. extrude the third connecting plate during through the motion of second connecting plate, then drive the cleaning plate and slide in the guide rail and wash the guide rail, through belt cleaning device straight reciprocating motion in the guide rail to can effectually with the guide rail sanitization, prevent to gather a large amount of dusts in the guide rail, and then improved guide rail work precision, more steady when making the slider high-speed motion, improved the high speed performance of guide rail.

2. Through rotating the threaded rod to drive the cylinder and rotate, and then make lubricating oil in the cylinder enter into the funnel, then enter into the guide rail through the funnel on, make the slider can lubricate the processing when moving, thereby reduce the frictional force between slider and the guide rail, improved the life of guide rail, reduced the noise between the slider and the guide rail when moving at a high speed simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel V-shaped cross roller guide rail of the present invention;

fig. 2 is a schematic structural view of a connecting device of a novel V-shaped cross roller guide rail of the present invention;

fig. 3 is a schematic structural view of a cleaning device for a novel V-shaped cross roller guide rail of the present invention;

fig. 4 is a schematic structural view of the sliding device of the V-shaped cross roller guide rail of the present invention.

In the figure: 1. a first fixing plate; 2. a guide rail; 3. a second fixing plate; 4. a roller; 5. a sliding device; 6. a U-shaped frame; 7. a threaded rod; 8. a connecting device; 9. fixing the rod; 10. a cleaning device; 11. a drum; 12. an oil outlet hole; 13. a funnel; 51. a slider; 52. a first through hole; 53. a first through groove; 81. a first connecting plate; 82. a first groove; 83. a first rotating lever; 84. a second connecting plate; 101. a third connecting plate; 102. cleaning the plate; 103. a second rotating rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel V type alternately roller guide rail, including first fixed plate 1, the upper end fixed mounting of first fixed plate 1 has guide rail 2, guide rail 2's upper end left part fixedly connected with second fixed plate 3, the upper end left part fixedly connected with a plurality of roller 4 of second fixed plate 3, the upper end right part of second fixed plate 3 is provided with slider 5, the equal fixed mounting in upper end left part and the right part of first fixed plate 1 has a U-shaped frame 6, and the opposite face upper portion interlude of two sets of U-shaped frames 6 is connected with threaded rod 7, the surface left part of threaded rod 7 is provided with connecting device 8, the opposite face lower part fixed mounting of U-shaped frame 6 has two sets of dead levers 9, and the surface right part of two sets of dead levers 9 is connected with belt cleaning.

The connecting device 8 is mainly structurally provided with a first connecting plate 81, a first groove 82 is formed in the lower portion of the right end of the first connecting plate 81, a first rotating rod 83 is connected to the middle portion of the front inner wall and the rear inner wall of the first groove 82 in an inserting mode, a second connecting plate 84 is fixedly connected to the outer surface of the first rotating rod 83, and the first connecting plate 81 is in threaded connection with the left portion of the outer surface of the threaded rod 7 to movably connect the connecting device 8 and the threaded rod 7 together; the main structure of the cleaning device 10 is a third connecting plate 101 and a cleaning plate 102, the cleaning plate 102 is used for cleaning the guide rail 2, the cleaning plate 102 is fixedly installed at the lower end of the third connecting plate 101, the lower part of the cleaning plate 102 is located in the guide rail 2, a second rotating rod 103 is inserted and connected to the left part of the upper end of the third connecting plate 101, and the outer surface of the second rotating rod 103 is movably connected with the right part of the connecting device 8 to movably connect the cleaning device 10 and the connecting device 8; the main structure of the sliding device 5 is provided with a sliding block 51, the front end of the sliding block 51 is provided with a plurality of first through holes 52, the middle part of the sliding block 51 is provided with a first through groove 53, the first through holes 52 are communicated with the inside of the first through groove 53, the roller 4 is positioned in the first through groove 53, and the sliding block 51 is connected to the upper end of the second fixing plate 3 in a sliding manner to movably connect the sliding device 5 and the second fixing plate 3; a roller 11 is fixedly arranged at the right end of the threaded rod 7, the roller 11 is driven to rotate by the threaded rod 7, and a plurality of oil outlet holes 12 are formed in the upper part of the outer surface of the roller 11; a funnel 13 is fixedly connected to the upper portion of the right end of the U-shaped frame 6, the lubricating oil is poured into the guide rail 2 through the funnel 13, and the funnel 13 is located below the roller 11.

It should be noted that the utility model relates to a novel V-shaped cross roller guide rail, which drives the first connecting plate 81 to move by rotating the threaded rod 7, thereby driving the first rotating rod 83 to move, further driving the second connecting plate 84 to extrude the third connecting plate 101 when moving, then driving the cleaning plate 102 to slide in the guide rail 2 and clean the guide rail 2, and linearly reciprocating in the guide rail 2 by the cleaning device 10, thereby effectively cleaning the guide rail 2, preventing a great deal of dust from accumulating in the guide rail 2, further improving the working precision of the guide rail 2, making the slide block 51 move at high speed more stably, improving the high-speed performance of the guide rail 2, pouring the lubricating oil into the roller 11, driving the roller 11 to rotate by rotating the threaded rod 7, further making the lubricating oil in the roller 11 enter the funnel 13, and then enter the guide rail 2 through the funnel 13, the sliding block 51 can be lubricated during movement, so that the friction force between the sliding block 51 and the guide rail 2 is reduced, the service life of the guide rail 2 is prolonged, and meanwhile, the noise between the sliding block 51 and the guide rail 2 during high-speed movement is reduced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel V-shaped crossed roller guide rail comprises a first fixing plate (1) and is characterized in that: the utility model discloses a cleaning device, including first fixed plate (1), the upper end fixed mounting of first fixed plate (1) has guide rail (2), the upper end left part fixedly connected with second fixed plate (3) of guide rail (2), a plurality of roller (4) of the upper end left part fixedly connected with of second fixed plate (3), the upper end right part of second fixed plate (3) is provided with slider (5), the upper end left part and the equal fixed mounting in right part of first fixed plate (1) have a U-shaped frame (6), and the opposite face upper portion interlude of two sets of U-shaped frame (6) is connected with threaded rod (7), the surface left part of threaded rod (7) is provided with connecting device (8), the two sets of dead lever (9) of opposite face lower part fixed mounting of U-shaped frame (6), and the surface right part of two sets of dead lever (9) is.

2. The novel V-shaped cross roller guide according to claim 1, wherein: the main structure of connecting device (8) has first connecting plate (81), first recess (82) have been seted up to the right-hand member lower part of first connecting plate (81), inner wall middle part alternates and is connected with first bull stick (83) around first recess (82), and the external fixed surface of first bull stick (83) is connected with second connecting plate (84), the surface left part of first connecting plate (81) threaded connection threaded rod (7) is in the same place connecting device (8) and threaded rod (7) swing joint.

3. The novel V-shaped cross roller guide according to claim 1, wherein: the main structure of the cleaning device (10) is provided with a third connecting plate (101) and a cleaning plate (102), the cleaning plate (102) is fixedly arranged at the lower end of the third connecting plate (101), the lower part of the cleaning plate (102) is positioned in the guide rail (2), a second rotating rod (103) is connected to the left part of the upper end of the third connecting plate (101) in a penetrating manner, and the outer surface of the second rotating rod (103) is movably connected with the cleaning device (10) and the connecting device (8) in a movable manner through the right movable connection of the connecting device (8).

4. The novel V-shaped cross roller guide according to claim 1, wherein: the main structure of the sliding device (5) is provided with a sliding block (51), a plurality of first through holes (52) are formed in the front end of the sliding block (51), a first through groove (53) is formed in the middle of the sliding block (51), the first through holes (52) are communicated with the inside of the first through groove (53), the roller (4) is located in the first through groove (53), and the sliding block (51) is connected to the upper end of the second fixing plate (3) in a sliding mode to movably connect the sliding device (5) and the second fixing plate (3).

5. The novel V-shaped cross roller guide according to claim 1, wherein: the right end fixed mounting of threaded rod (7) has cylinder (11), and a plurality of oil outlet (12) have been seted up on the surface upper portion of cylinder (11).

6. The V-shaped cross roller guide according to claim 1 or 5, wherein: the upper part of the right end of the U-shaped frame (6) is fixedly connected with a funnel (13), and the funnel (13) is positioned below the roller (11).