CN210153093U

CN210153093U - Roller slider device

Info

Publication number: CN210153093U
Application number: CN201921012810.3U
Authority: CN
Inventors: 李军
Original assignee: Jiaxing Junyi Engineering Co Ltd
Current assignee: Shandong Junyi Intelligent Equipment Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-03-17
Anticipated expiration: 2029-07-02

Abstract

The utility model relates to the field of sliding blocks, in particular to a roller sliding block device, which comprises a sliding block base, a first screw cap, a second screw cap and a third screw cap, the upper end of the slide block base is fixedly provided with an upper roller shaft through a first nut, the outer side of the front end of the upper roller shaft is connected with a first ball in a rolling way, an upper roller is sleeved outside the first ball, a first oil filling hole is arranged on the inner side of the front end of the upper roller shaft, the lower end of the slide block base is fixedly provided with a lower roller shaft through a second nut, the outer side of the front end of the lower roller shaft is connected with a second ball in a rolling way, a lower roller is sleeved outside the second ball, a second oil hole is arranged on the inner side of the front end of the lower roller shaft, slider base left end fixed mounting has L type support, L type support upper end fixedly connected with supporting shoe, the utility model provides a simple structure processing requires low in manufacturing cost and is applicable to the slide rail of mill's assembly line.

Description

Roller slider device

Technical Field

The utility model relates to a slider field, concretely relates to gyro wheel slider device.

Background

The slide-fit structure of the guide rail and the slide block is a common mechanical transmission mechanism, and the existing common slide block can only be installed in a fit manner with the shape of the guide rail and can relatively slide along the guide rail.

The roller sliding block comprises a base, a first roller, a second roller, a third roller, a lubricating scraper and a lubricating oil conveying mechanism, wherein a sliding groove matched with a guide rail is formed in the base, the first roller and the second roller are respectively installed inside the base corresponding to two side faces of the sliding groove and two side faces of roller faces of the first roller and the second roller protrude out of the sliding groove, the bottom face of the third roller corresponding to the sliding groove is installed inside the base and the bottom face of the roller face of the third roller protrudes out of the sliding groove, the lubricating scraper is installed on the base corresponding to the sliding groove, and the first roller, the second roller, the third roller and the lubricating scraper are respectively supplied with lubricating oil through the lubricating oil conveying mechanism. The invention can improve the running stability of the guide rail sliding block matched with the sliding mechanism, reduce noise and realize automatic lubrication and dust removal of the guide rail.

The device has the advantages of multiple parts, high processing requirement, complex structure, inconvenient installation and higher manufacturing cost, and is not suitable for common factory assembly line slide rails.

To the problem, the utility model designs a gyro wheel slider device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a gyro wheel slider device. The sliding rail has the advantages that the problems are solved as much as possible, and the sliding rail is simple in structure, low in machining requirement, low in manufacturing cost and suitable for a factory assembly line.

The utility model discloses a following technical scheme realizes:

a roller slider device comprises a slider base, a first nut, a second nut and a third nut, wherein an upper roller shaft is fixedly arranged at the upper end of the slider base through the first nut, a first ball is connected to the outer side of the front end of the upper roller shaft in a rolling manner, an upper roller is sleeved on the outer side of the first ball, a first oil filling hole is formed in the inner side of the front end of the upper roller shaft, a lower roller shaft is fixedly arranged at the lower end of the slider base through the second nut, a second ball is connected to the outer side of the front end of the lower roller shaft in a rolling manner, a lower roller is sleeved on the outer side of the second ball, a second oil filling hole is formed in the inner side of the front end of the lower roller shaft, an L-shaped support is fixedly arranged at the left end of the slider base, a support block is fixedly connected to the upper end of the L-shaped support, a Y-direction roller, the outer side end of the third ball is sleeved with a Y-direction roller, a third oil filling hole is formed in the lower end of the Y-direction roller shaft, a lubricating and dust removing device is fixedly mounted at the right end of the slider base, the rear end of the lubricating and dust removing device is connected with an oil filling joint, and the upper roller, the lower roller and the Y-direction roller are respectively connected with a guide rail in a rolling mode.

Preferably, the slider base is triangle-shaped and the big lower extreme in upper end is little, the slider base front end is equipped with the gyro wheel embedded groove, slider base rear end is equipped with the nut embedded groove, the slider base is equipped with installation round hole and installation round hole down respectively from top to bottom, go up the gyro wheel axle and install the round hole under with through first nut and second nut fixed connection respectively with lower gyro wheel axle at last installation round hole, just go up gyro wheel and gyro wheel embedded groove contactless down.

Preferably, the centers of the upper roller shaft, the lower roller shaft and the Y-direction roller shaft are all through holes, a first oil filler hole, a second oil filler hole and a third oil filler hole are respectively arranged in the upper roller shaft, the lower roller shaft and the Y-direction roller shaft, and the first oil filler hole, the second oil filler hole and the third oil filler hole are respectively communicated with the first ball, the second ball and the third ball.

Preferably, the L-shaped support is fixedly connected to the slider base in a welding mode, and the L-shaped support is fixedly connected with the supporting block through two groups of bolts.

Preferably, the center of the supporting block is provided with a Y-direction mounting round hole, and the Y-direction roller shaft is fixedly mounted in the Y-direction mounting round hole through a third nut.

Preferably, the lubricating and dust removing device comprises a scraper and a gasket, the front end of the scraper is provided with a rectangular opening and is matched with the guide rail, the scraper is installed at the right end of the sliding block base through a fixing bolt and the gasket, and the lubricating and dust removing device is further communicated with the oil injection joint.

The utility model has the advantages that: through the volume that reduces this gyro wheel slider that can be fine for the V type with the device design, make the weight of device lighter, the workman of being convenient for uses in actual operation, the device structure is less simultaneously, and economic nature is good, and can be manual for the gyro wheel adds lubricating oil, practices thrift manufacturing cost, has also avoided unnecessary extravagant.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a rear side view of the present invention;

FIG. 3 is a cross-sectional view of the present invention at the upper and lower roller positions;

fig. 4 is a cross-sectional view of the present invention at the Y-direction roller.

In the figure: 1-a slider base, 2-an upper roller shaft, 201-a first oil filling hole, 3-a first ball, 4-an upper roller, 5-a first screw cap, 6-a lower roller shaft, 601-a second oil filling hole, 7-a second ball, 8-a lower roller, 9-a second screw cap, 10-an L-shaped bracket, 11-a supporting block, 12-a Y-direction roller shaft, 1201-a third oil filling hole, 13-a third ball, 14-a Y-direction roller, 15-a third screw cap, 16-a lubricating and dust removing device, 17-an oil filling joint and 18-a guide rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a roller slider device includes a slider base 1, a first nut 5, a second nut 9 and a third nut 15, an upper roller shaft 2 is fixedly installed at the upper end of the slider base 1 through the first nut 5, a first ball 3 is connected to the outer side of the front end of the upper roller shaft 2 in a rolling manner, an upper roller 4 is sleeved on the outer side of the first ball 3, a first oil filling hole 201 is formed at the inner side of the front end of the upper roller shaft 2, a lower roller shaft 6 is fixedly installed at the lower end of the slider base 1 through the second nut 9, a second ball 7 is connected to the outer side of the front end of the lower roller shaft 6 in a rolling manner, a lower roller 8 is sleeved on the outer side of the second ball 7, a second oil filling hole 601 is formed at the inner side of the front end of the lower roller shaft 6, an L-shaped bracket 10 is fixedly installed at the left end of the slider base 1, a support block 11 is, the outer side of the lower end of the Y-direction roller shaft 12 is connected with a third ball 13 in a rolling mode, the outer side end of the third ball 13 is sleeved with a Y-direction roller 14, the lower end of the Y-direction roller shaft 12 is provided with a third oil hole 1201, the right end of the slider base 1 is fixedly provided with a lubricating and dust removing device 16, the rear end of the lubricating and dust removing device 16 is connected with an oil injection joint 17, and the upper roller 4, the lower roller 8 and the Y-direction roller 14 are respectively connected with a guide rail.

Specifically, the slider base 1 is triangular, the upper end of the slider base 1 is large, the lower end of the slider base 1 is small, the front end of the slider base 1 is provided with a roller embedded groove, the rear end of the slider base 1 is provided with a nut embedded groove, the slider base 1 is respectively provided with an upper mounting round hole and a lower mounting round hole, an upper roller shaft 2 and a lower roller shaft 6 are respectively and fixedly connected in the upper mounting round hole and the lower mounting round hole through a first nut 5 and a second nut 9, an upper roller 4 and a lower roller 8 are not in contact with the roller embedded groove, the centers of the upper roller shaft 2, the lower roller shaft 6 and a Y-direction roller shaft 12 are through holes, a first oil filling hole 201, a second oil filling hole 601 and a third oil filling hole 1201 are respectively arranged inside the upper roller shaft 2, the lower roller shaft 6 and the Y-direction roller shaft 12, the first oil filling hole 201, the second oil filling hole 601 and the third oil filling hole are respectively communicated with the first ball 3, the second ball 7 and the third ball 13, the L, the L-shaped support 10 is fixedly connected with a supporting block 11 through two groups of bolts, a Y-direction mounting circular hole is formed in the center of the supporting block 11, a Y-direction roller shaft 12 is fixedly mounted in the Y-direction mounting circular hole through a third nut 15, a lubricating and dust removing device 16 comprises a scraper and a gasket, a rectangular opening is formed in the front end of the scraper and matched with a guide rail 18, the scraper is mounted at the right end of the slider base 1 through a fixing bolt and the gasket, and the lubricating and dust removing device 16 is further communicated with an oil injection joint 17.

The utility model discloses in, when using, with last gyro wheel 4, lower gyro wheel 8 and Y can use to gyro wheel 14 card on guide rail 18, because 2 front end outside roll connections of last gyro wheel axle have

first ball

3, 3 outside covers of first ball have gyro wheel 4, it is equipped with first oil filler point 201 to go up 2 front end inboards of gyro wheel axle, 6 front end outside roll connections of lower gyro wheel axle have second ball 7, the cover of second ball 7 outside has

lower gyro wheel

8, 6 front end inboards of lower gyro wheel axle are equipped with second oil filler point 601, Y is to 12 lower extreme outsides roll connections of gyro wheel axle have third ball 13, the end cover of third ball 13 outside has Y to gyro wheel 14, Y is equipped with the third oil filler point to 12 lower extreme of gyro wheel axle, go up gyro wheel axle 2, lower gyro wheel axle 6 and Y are equipped with first oil filler point 201 respectively to gyro wheel axle 12 inside, second oil filler point 601 and third oil filler point 1201, and first oil filler point 201, second oil filler point 601 and third oil filler point 1201 respectively with first ball 3, The second ball 7 is communicated with the third ball 13, when the roller needs to be lubricated, only lubricating liquid needs to be manually injected into the first oil hole 201, the second oil hole 601 and the third oil hole 1201 respectively, because the right end of the slider base 1 is fixedly provided with the lubricating and dust removing device 16, the rear end of the lubricating and dust removing device 16 is connected with the oil injection joint 17, the lubricating and dust removing device 16 comprises a scraper and a gasket, the front end of the scraper is provided with a rectangular opening and matched with the guide rail 18, the scraper is installed at the right end of the slider base 1 through a fixing bolt and the gasket, the lubricating and dust removing device 16 is also communicated with the oil injection joint 17, and the lubricating and dust removing device 16 can be lubricated through the oil injection joint 17.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a gyro wheel slider device, includes slider base (1), first nut (5), second nut (9) and third nut (15), its characterized in that: the upper end of the slider base (1) is fixedly provided with an upper roller shaft (2) through a first nut (5), the outer side of the front end of the upper roller shaft (2) is connected with a first ball (3) in a rolling manner, the outer side of the first ball (3) is sleeved with an upper roller (4), the inner side of the front end of the upper roller shaft (2) is provided with a first oil filling hole (201), the lower end of the slider base (1) is fixedly provided with a lower roller shaft (6) through a second nut (9), the outer side of the front end of the lower roller shaft (6) is connected with a second ball (7) in a rolling manner, the outer side of the second ball (7) is sleeved with a lower roller (8), the inner side of the front end of the lower roller shaft (6) is provided with a second oil filling hole (601), the left end of the slider base (1) is fixedly provided with an L-shaped bracket (10), the upper end of the L-shaped bracket (10) is fixedly connected with a supporting block (, the Y-direction roller shaft (12) lower end outer side is connected with a third ball (13) in a rolling mode, the Y-direction roller (14) is sleeved on the outer side end of the third ball (13), a third oil hole (1201) is formed in the Y-direction roller shaft (12) lower end, a lubricating and dust removing device (16) is fixedly installed at the right end of the sliding block base (1), the rear end of the lubricating and dust removing device (16) is connected with an oil filling joint (17), and the upper roller (4), the lower roller (8) and the Y-direction roller (14) are respectively connected with a guide rail (18) in a rolling mode.

2. The roller slider device according to claim 1, wherein: slider base (1) is three horn shapes and the big lower extreme in upper end is little, slider base (1) front end is equipped with the gyro wheel embedded groove, slider base (1) rear end is equipped with the nut embedded groove, slider base (1) is equipped with respectively from top to bottom and installs the round hole and install the round hole down, go up gyro wheel axle (2) and lower gyro wheel axle (6) through first nut (5) and second nut (9) fixed connection respectively at last installation round hole under with in the installation round hole, just go up gyro wheel (4) and lower gyro wheel (8) and gyro wheel embedded groove contactless.

3. The roller slider device according to claim 1, wherein: go up roller shaft (2), lower roller shaft (6) and Y to roller shaft (12) center and be the through-hole, and go up roller shaft (2), lower roller shaft (6) and Y are equipped with first oil filler point (201), second oil filler point (601) and third oil filler point (1201) respectively to roller shaft (12) inside, and first oil filler point (201), second oil filler point (601) and third oil filler point (1201) are linked together with first ball (3), second ball (7) and third ball (13) respectively.

4. The roller slider device according to claim 1, wherein: the L-shaped support (10) is fixedly connected to the slider base (1) in a welding mode, and the L-shaped support (10) is fixedly connected with the supporting block (11) through two groups of bolts.

5. The roller slider device according to claim 1, wherein: and a Y-direction mounting round hole is formed in the center of the supporting block (11), and the Y-direction roller shaft (12) is fixedly mounted in the Y-direction mounting round hole through a third nut (15).

6. The roller slider device according to claim 1, wherein: the lubricating and dust removing device (16) comprises a scraper and a gasket, the front end of the scraper is provided with a rectangular opening and is matched with the guide rail (18), the scraper is installed at the right end of the sliding block base (1) through a fixing bolt and the gasket, and the lubricating and dust removing device (16) is further communicated with the oil injection joint (17).