CN213053940U

CN213053940U - Lubricating device for working bearing of numerical control machine tool

Info

Publication number: CN213053940U
Application number: CN202021937684.5U
Authority: CN
Inventors: 李洪洋; 黄然
Original assignee: Dongguan Zhongfan New Material Technology Co ltd
Current assignee: Dongguan Zhongfan New Material Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-27
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a lubricating arrangement of digit control machine tool work bearing relates to the lubricated technical field of bearing, the utility model discloses a mobile device, bottom device, strutting arrangement, upper and lower device and oil body device, the mobile device includes the connecting block, the bottom device includes bottom plate and fixing bolt, a plurality of connecting blocks all with the bottom plate welding, strutting arrangement includes box and support, a plurality of supports all with the bottom plate welding, upper and lower device includes the telescoping cylinder, telescoping cylinder and box welding, the oil body device includes the oil tank board, the oil tank board is equipped with a plurality of first spacing holes, a plurality of fixing bolt respectively with a plurality of first spacing hole normal running fit. The utility model relates to a lubricating arrangement of digit control machine tool work bearing, the rotation of wheel drive whole device and remove, and lubricating oil can be retrieved to the recovery tube, and the position of lubricated card shell suits with the bearing, and the shower nozzle spouts lubricating oil to lubricated card shell, and lubricating oil drips through the action of gravity on the bearing.

Description

Lubricating device for working bearing of numerical control machine tool

Technical Field

The utility model relates to a bearing lubrication technical field, in particular to lubricating arrangement of digit control machine tool work bearing.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision.

The lubricating device for the working bearing of the numerical control machine tool has the advantages that lubricating oil is not available between the shaft and the sliding bearing after the shaft and the sliding bearing are placed for a long time, so that the condition that alloy on the surface of the sliding bearing is abraded in the starting process is caused, the existing lubricating device has the defects that the lubricating oil cannot be recycled, and the lubricating oil cannot be in full contact with the bearing.

Disclosure of Invention

The utility model discloses a main aim at provides a lubricating arrangement of digit control machine tool work bearing can effectively solve the problem that can not retrieve lubricating oil and lubricating oil can not fully contact the bearing in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a lubricating arrangement of digit control machine tool work bearing, includes mobile device, bottom device, strutting arrangement, upper and lower device and oil body device, the mobile device includes the connecting block, and the bottom device includes bottom plate and fixing bolt, and is a plurality of the connecting block upper surface all with bottom plate lower surface welding, strutting arrangement includes box and support, and is a plurality of the support lower surface all with bottom plate upper surface welding, upper and lower device includes the telescoping cylinder, the telescoping cylinder lower extreme and the interior surface welding of box, the oil body device includes the oil tank board, oil tank board upper surface is equipped with a plurality of first spacing holes, and is a plurality of fixing bolt respectively with a plurality of first spacing hole normal running fit.

Preferably, the mobile device still includes axletree and wheel, and is a plurality of a connecting block surface is equipped with a plurality of rotatory holes, and is a plurality of the axletree respectively with a plurality of rotatory hole normal running fit, a plurality of axletree both ends respectively with a plurality of wheel internal surface welding, the rotation of wheel drives whole device and removes.

Preferably, the bottom device still includes recovery tube and accumulator, the box lower surface is equipped with the through-hole, recovery tube one end is connected with the through-hole, accumulator lower surface and bottom plate upper surface connection, the position of recovery tube suits with the accumulator, the bottom plate upper surface is equipped with the spacing hole of a plurality of seconds, and is a plurality of fixing bolt is respectively with the spacing hole normal running fit of a plurality of seconds, and is a plurality of the position of first spacing hole suits with the spacing hole of a plurality of seconds respectively, and the accumulator can deposit the lubricating oil of retrieving.

Preferably, the supporting device further comprises a bearing, the upper surfaces of the brackets are welded to the lower surface of the box body, an installation groove is formed in the inner surface of the box body, the bearing is installed in the installation groove, and the supporting device can provide supporting force for the upper device and the lower device.

Preferably, the upper and lower device further comprises a telescopic rod, a welding plate and a lubricating clamping shell, the upper end of the telescopic cylinder is connected with the lower end of the telescopic rod, the upper end of the telescopic rod is welded to the lower surface of the welding plate, one surface of the welding plate is welded to one surface of the lubricating clamping shell, and the upper and lower device can clamp the lubricating clamping shell into the bearing.

Preferably, the oil body device still includes shower nozzle, oil pipe, oil pump and oil tank, oil tank lower surface and oil tank board upper surface welding, oil pump one end and oil tank surface connection, the oil pump other end is connected with oil pipe one end, the oil pipe other end is connected with shower nozzle one end, and the oil pump can convey the shower nozzle with lubricating oil from the oil tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up lubricated card shell, lubricated card shell can block into the bearing, and further messenger's lubricating oil and bearing contact reach the purpose of abundant contact.

2. The utility model discloses in, through setting up recovery tube and accumulator for the lubricating oil that drips obtains retrieving, reaches material saving's purpose.

Drawings

Fig. 1 is a schematic view of the overall structure of a lubricating device for a working bearing of a numerical control machine tool according to the present invention;

fig. 2 is a schematic structural view of a lubrication device of a working bearing of a numerical control machine tool according to the present invention;

fig. 3 is a left side view structural schematic diagram of the lubricating device of the numerical control machine tool working bearing of the present invention;

fig. 4 is a schematic view of the internal cross-sectional structure at a-a in fig. 2 according to the present invention.

In the figure: 100. a mobile device; 101. connecting blocks; 102. an axle; 103. a wheel; 200. a bottom device; 201. a base plate; 202. a recovery pipe; 203. a recovery tank; 204. fixing the bolt; 300. a support device; 301. a box body; 302. a support; 303. a bearing; 400. an up-down device; 401. a telescopic cylinder; 402. a telescopic rod; 403. welding the plate; 404. lubricating the clamping shell; 500. an oil body device; 501. a spray head; 502. an oil pipe; 503. an oil pump; 504. an oil tank; 505. oil tank plate.

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.

The first embodiment is as follows:

referring to fig. 1-4, the utility model relates to a lubricating arrangement of digit control machine tool work bearing, including mobile device 100, bottom device 200, strutting arrangement 300, upper and lower device 400 and oil body device 500, mobile device 100 includes connecting block 101, bottom device 200 includes bottom plate 201 and fixing bolt 204, a plurality of connecting block 101 upper surfaces all with bottom plate 201 lower surface welding, strutting arrangement 300 includes box 301 and support 302, a plurality of support 302 lower surfaces all with bottom plate 201 upper surface welding, upper and lower device 400 includes telescopic cylinder 401, telescopic cylinder 401 lower extreme and box 301 internal surface welding, oil body device 500 includes oil tank plate 505, oil tank plate 505 upper surface is equipped with a plurality of first spacing holes, a plurality of fixing bolt 204 respectively with a plurality of first spacing hole normal running fit.

Further, the moving device 100 further comprises axles 102 and wheels 103, a plurality of rotating holes are formed in one surface of the connecting blocks 101, the axles 102 are respectively in rotating fit with the rotating holes, two ends of the axles 102 are respectively welded to the inner surfaces of the wheels 103, and the wheels 103 rotate to drive the whole device to move.

Further, bottom device 200 still includes recovery tube 202 and accumulator 203, box 301 lower surface is equipped with the through-hole, recovery tube 202 one end is connected with the through-hole, accumulator 203 lower surface and bottom plate 201 upper surface connection, recovery tube 202's position suits with accumulator 203, bottom plate 201 upper surface is equipped with the spacing hole of a plurality of seconds, a plurality of fixing bolt 204 respectively with the spacing hole normal running fit of a plurality of seconds, the position of a plurality of first spacing holes suits with the spacing hole of a plurality of seconds respectively, accumulator 203 can deposit the lubricating oil of retrieving.

Further, the supporting device 300 further comprises a bearing 303, the upper surfaces of the plurality of brackets 302 are welded to the lower surface of the box 301, a mounting groove is formed in the inner surface of the box 301, the bearing 303 is mounted in the mounting groove, and the supporting device 300 can provide supporting force for the up-down device 400.

Further, the up-down device 400 further comprises a telescopic rod 402, a welding plate 403 and a lubricating clamping shell 404, the upper end of the telescopic cylinder 401 is connected with the lower end of the telescopic rod 402, the upper end of the telescopic rod 402 is welded with the lower surface of the welding plate 403, one surface of the welding plate 403 is welded with one surface of the lubricating clamping shell 404, and the up-down device 400 can clamp the lubricating clamping shell 404 into the bearing 303.

Further, the oil body device 500 further comprises a spray head 501, an oil pipe 502, an oil pump 503 and an oil tank 504, wherein the lower surface of the oil tank 504 is welded with the upper surface of an oil tank plate 505, one end of the oil pump 503 is connected with one surface of the oil tank 504, the other end of the oil pump 503 is connected with one end of the oil pipe 502, the other end of the oil pipe 502 is connected with one end of the spray head 501, and the oil pump 503 can convey lubricating oil from the oil tank 504 to the spray head.

Example two:

referring to fig. 1-4, the utility model relates to a lubricating arrangement for numerically-controlled machine tool work bearing, wherein the model of telescoping cylinder 401 is 100mm, and the rotation of wheel 103 drives whole device and removes, and recovery tube 202 can retrieve lubricating oil, and the position of lubricated card shell 404 suits with bearing 303, and shower nozzle 501 spouts lubricating oil to lubricated card shell 404, and lubricating oil drips bearing 303 through the action of gravity on, accomplishes the lubrication of bearing 303.

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. The utility model provides a lubricating arrangement of digit control machine tool work bearing, includes mobile device (100), bottom device (200), strutting arrangement (300), upper and lower device (400) and oil body device (500), its characterized in that: mobile device (100) include connecting block (101), and bottom device (200) include bottom plate (201) and fixing bolt (204), and is a plurality of connecting block (101) upper surface all with bottom plate (201) lower surface weld, strutting arrangement (300) include box (301) and support (302), and are a plurality of support (302) lower surface all with bottom plate (201) upper surface weld, device (400) include telescoping cylinder (401) from top to bottom, telescoping cylinder (401) lower extreme and box (301) internal surface weld, oil body device (500) include oil tank plate (505), oil tank plate (505) upper surface is equipped with a plurality of first spacing holes, and is a plurality of fixing bolt (204) respectively with a plurality of first spacing hole normal running fit.

2. The lubrication device for the working bearing of the numerical control machine tool according to claim 1, wherein: the mobile device (100) further comprises axles (102) and wheels (103), a plurality of rotating holes are formed in one surface of the connecting blocks (101), the axles (102) are respectively in rotating fit with the rotating holes, and two ends of the axles (102) are respectively welded to the inner surfaces of the wheels (103).

3. The lubrication device for the working bearing of the numerical control machine tool according to claim 1, wherein: bottom device (200) still includes recovery tube (202) and accumulator (203), box (301) lower surface is equipped with the through-hole, recovery tube (202) one end is connected with the through-hole, accumulator (203) lower surface and bottom plate (201) upper surface connection, the position and accumulator (203) of recovery tube (202) suit, bottom plate (201) upper surface is equipped with the spacing hole of a plurality of seconds, and is a plurality of fixing bolt (204) are respectively with the spacing hole normal running fit of a plurality of seconds, and is a plurality of the position in first spacing hole suits with the spacing hole of a plurality of seconds respectively.

4. The lubrication device for the working bearing of the numerical control machine tool according to claim 1, wherein: the supporting device (300) further comprises a bearing (303), the upper surface of the support (302) is welded with the lower surface of the box body (301), a mounting groove is formed in the inner surface of the box body (301), and the bearing (303) is mounted in the mounting groove.

5. The lubrication device for the working bearing of the numerical control machine tool according to claim 1, wherein: the up-down device (400) further comprises a telescopic rod (402), a welding plate (403) and a lubricating clamping shell (404), the upper end of the telescopic cylinder (401) is connected with the lower end of the telescopic rod (402), the upper end of the telescopic rod (402) is welded with the lower surface of the welding plate (403), and one surface of the welding plate (403) is welded with one surface of the lubricating clamping shell (404).

6. The lubrication device for the working bearing of the numerical control machine tool according to claim 1, wherein: the oil body device (500) further comprises a spray head (501), an oil pipe (502), an oil pump (503) and an oil tank (504), the lower surface of the oil tank (504) is welded with the upper surface of an oil tank plate (505), one end of the oil pump (503) is connected with one surface of the oil tank (504), the other end of the oil pump (503) is connected with one end of the oil pipe (502), and the other end of the oil pipe (502) is connected with one end of the spray head (501).