CN212552959U

CN212552959U - Be applied to CNC machining center's bearing cooling device

Info

Publication number: CN212552959U
Application number: CN202021047118.7U
Authority: CN
Inventors: 朱富强
Original assignee: Chongqing Changyuan Precision Mould Co ltd
Current assignee: Chongqing Changyuan Precision Mould Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-19
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a be applied to CNC machining center's bearing cooling device, which comprises a bearing, the top in the bearing outside is connected with two cotton pieces that absorb water, and the top of bearing is provided with the mount pad, electric telescopic handle is installed on the top of mount pad, the top of mount pad is connected with the water tank, the immersible pump is installed to the inboard of water tank, the top of water tank is connected with the three-way pipe, electric telescopic handle's bottom is connected with the adjustable shelf, the both sides of adjustable shelf bottom all are provided with first hinge, the slider is installed in the outside of first hinge. The utility model discloses a three-way pipe, mount pad, water tank, immersible pump, coupling hose, the cotton piece that absorbs water, connecting strip, slider, spout, first hinge, second hinge, electric telescopic handle and adjustable shelf, when the bearing was in high temperature state, the adhesion cold water on the surface toward the bearing that can be convenient for, so that the heat dissipation of bearing, thereby improved this bearing cooling device's practicality.

Description

Be applied to CNC machining center's bearing cooling device

Technical Field

The utility model relates to a numerical control machining center technical field specifically is a be applied to CNC machining center's bearing cooling device.

Background

The bearing is widely applied to various mechanical industries, such as machine tool industry, automobile industry and aviation industry; agricultural industries, etc.; the bearing is one of the most basic parts in various mechanical industries, and has various types, but the purpose of the bearing is to play a role in supporting, fixing and controlling the normal operation of the shaft and the deviation of the operation direction and the radial direction of the shaft. Generally, the service life of a bearing is related to various factors, wherein the temperature of the bearing during operation is one of the main factors influencing the service life of the bearing.

At present, a plurality of bearing cooling devices of CNC machining centers exist in the market, but the bearing cooling devices generally have the defects of single bearing heat dissipation mode and low heat dissipation efficiency. Accordingly, one skilled in the art provides a bearing cooling apparatus for a CNC machining center to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to CNC machining center's bearing cooling device 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 be applied to CNC machining center's bearing cooling device, includes the bearing, the top in the bearing outside is connected with two cotton pieces that absorb water, and the top of bearing is provided with the mount pad, electric telescopic handle is installed on the top of mount pad, the top of mount pad is connected with the water tank, the immersible pump is installed to the inboard of water tank, the top of water tank is connected with the three-way pipe, electric telescopic handle's bottom is connected with the adjustable shelf, the both sides of adjustable shelf bottom all are provided with first hinge, the slider is installed in the outside of first hinge, the intermediate position on cotton piece top that absorbs water is connected with coupling hose, one side of cotton piece that absorbs water is provided with the second hinge, the top of cotton piece that absorbs water is connected with the connecting strip, the spout has been seted up to.

Furthermore, the water absorption cotton piece is a component with an arc-shaped structure, and the inner diameter of the water absorption cotton piece is the same as the outer diameter of the bearing.

Furthermore, the cotton piece that absorbs water passes through the second hinge rotation with the bearing and is connected, the adjustable shelf rotates with the cotton piece that absorbs water through the cooperation of slider, spout, second hinge and first hinge and is connected.

Furthermore, one end of the three-way pipe is connected with one side of the submersible pump, and the other two ends of the three-way pipe are respectively connected with one ends of the two connecting hoses.

Furthermore, the rear side of the bearing is provided with a ventilation pipe, the outer side of the ventilation pipe is connected with a fan housing, the outer side of the ventilation pipe is connected with two blowing pipes, a fan is installed on the inner side of the fan housing, and the inner side of the fan housing is provided with a dust filtering net.

Further, the two blowpipes are obliquely arranged on two sides of the bearing respectively.

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

1. through three-way pipe, mount pad, water tank, immersible pump, coupling hose, the cotton piece that absorbs water, connecting strip, slider, spout, first hinge, second hinge, electric telescopic handle and adjustable shelf, when the bearing was in high temperature state, the adhesion cold water on the surface toward the bearing that can be convenient to the heat dissipation of bearing, thereby improved this bearing cooling device's practicality.

2. Through blowing pipe, fan housing, dust filter screen and ventilation pipe, after the surface of bearing is stained with cold water, the evaporation of water on bearing surface can be convenient with higher speed to take away a large amount of heats rapidly, and then improve the radiating efficiency of bearing, thereby improved this bearing cooling device's cooling efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a bearing cooling device applied to a CNC machining center according to embodiment 1;

fig. 2 is a top partial sectional view of a vent pipe, a fan housing and a blow pipe applied to a bearing cooling device of a CNC machining center as set forth in embodiment 2;

fig. 3 is a partial structural schematic diagram of a fan housing, a ventilation pipe and a blowing pipe applied to a bearing cooling device of a CNC machining center in embodiment 2.

In the figure: 1. a slider; 2. a chute; 3. a first hinge; 4. a mounting seat; 5. a water tank; 6. a submersible pump; 7. a three-way pipe; 8. a connecting hose; 9. a connecting strip; 10. a water-absorbent cotton sheet; 11. an electric telescopic rod; 12. a movable frame; 13. a bearing; 14. a second hinge; 15. a fan; 16. a dust filter screen; 17. a fan housing; 18. a vent pipe; 19. a blowpipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1, in the embodiment of the present invention, a bearing cooling device applied to a CNC machining center, including bearing 13, the top outside bearing 13 is connected with two cotton sheets 10 that absorb water, and the top of bearing 13 is provided with mount pad 4, electric telescopic handle 11 is installed on the top of mount pad 4, the top of mount pad 4 is connected with water tank 5, immersible pump 6 is installed to the inboard of water tank 5, the top of water tank 5 is connected with three-way pipe 7, the bottom of electric telescopic handle 11 is connected with adjustable shelf 12, the both sides of adjustable shelf 12 bottom all are provided with first hinge 3, slider 1 is installed in the outside of first hinge 3, the intermediate position on cotton sheet 10 top that absorbs water is connected with coupling hose 8, one side of cotton sheet 10 that absorbs water is provided with second hinge 14, the top of cotton sheet 10 that absorbs water is connected with connecting strip 9, spout 2 has been seted up to one.

Wherein, the absorbent cotton piece 10 is a component with an arc structure, and the inner diameter of the absorbent cotton piece 10 is the same as the outer diameter of the bearing 13.

Wherein, the cotton piece 10 that absorbs water is connected with bearing 13 through the rotation of second hinge 14, and adjustable shelf 12 is connected with the cotton piece 10 that absorbs water through the cooperation rotation of slider 1, spout 2, second hinge 14 and first hinge 3.

Wherein, one end of the three-way pipe 7 is connected with one side of the submersible pump 6, and the other two ends of the three-way pipe 7 are respectively connected with one ends of the two connecting hoses 8.

The working principle is as follows: when the temperature of the bearing 13 is high, the submersible pump 6 is firstly turned on, the submersible pump 6 pumps cold water in the water tank 5 into the two connecting hoses 8 through the three-way pipe 7, so that the cold water flows on the water absorption cotton sheets 10 through the connecting hoses 8 and is absorbed by the water absorption cotton sheets 10, then the electric telescopic rod 11 is turned on, the output shaft of the electric telescopic rod 11 drives the movable frame 12 connected with the electric telescopic rod to move downwards, the sliding blocks 1 connected with the two ends of the movable frame 12 move downwards in the sliding grooves 2 formed in the connecting strips 9, so that the water absorption cotton sheets 10 rotate downwards on the bearing 13 through the first hinges 3 and the second hinges 14 and are attached to the outer sides of the bearing 13, the electric telescopic rod 11 is turned on again, the two water absorption cotton sheets 10 are returned to the original positions, and the cold water on the water absorption cotton sheets 10 is attached to the outer sides of the bearing 13, and the purpose of heat dissipation and temperature reduction of.

Example 2

Referring to fig. 2 to 3, in this embodiment, compared with embodiment 1, the bearing cooling device applied to the CNC machining center further includes a ventilation pipe 18 disposed at the rear side of the bearing 13, a fan housing 17 is connected to the outer side of the ventilation pipe 18, two blowing pipes 19 are connected to the outer side of the ventilation pipe 18, a fan 15 is installed at the inner side of the fan housing 17, and a dust filter 16 is disposed at the inner side of the fan housing 17.

Wherein, two blowpipes 19 are respectively arranged obliquely at both sides of the bearing 13.

The working principle is as follows: after cold water is adhered to the surface of the bearing 13, the fan 15 can be turned on, the fan 15 works and blows outside air into the two blowpipes 19 through the blowpipes 18 and blows the outside air onto the surface of the bearing 13 from the blowpipes 19, so that the moisture evaporation on the surface of the bearing 13 is accelerated, a large amount of heat is taken away quickly, and the heat dissipation efficiency of the bearing 13 is improved.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a be applied to CNC machining center's bearing cooling device, includes bearing (13), its characterized in that, the top in the bearing (13) outside is connected with two cotton pieces (10) that absorb water, and the top of bearing (13) is provided with mount pad (4), electric telescopic handle (11) are installed on the top of mount pad (4), the top of mount pad (4) is connected with water tank (5), immersible pump (6) are installed to the inboard of water tank (5), the top of water tank (5) is connected with three-way pipe (7), the bottom of electric telescopic handle (11) is connected with adjustable shelf (12), the both sides of adjustable shelf (12) bottom all are provided with first hinge (3), slider (1) are installed in the outside of first hinge (3), the intermediate position on cotton piece (10) top that absorb water is connected with coupling hose (8), one side of cotton piece (10) absorbs water is provided with second hinge (14), the top of cotton piece (10) absorbs water is connected with connecting strip (9), spout (2) have been seted up to one side of connecting strip (9).

2. The bearing cooling device applied to the CNC machining center is characterized in that the water absorption cotton piece (10) is a member with an arc-shaped structure, and the inner diameter of the water absorption cotton piece (10) is the same as the outer diameter of the bearing (13).

3. The bearing cooling device applied to the CNC machining center is characterized in that the water absorption cotton piece (10) is rotatably connected with the bearing (13) through a second hinge (14), and the movable frame (12) is rotatably connected with the water absorption cotton piece (10) through matching of the sliding block (1), the sliding groove (2), the second hinge (14) and the first hinge (3).

4. The bearing cooling device applied to the CNC machining center is characterized in that one end of the three-way pipe (7) is connected with one side of the submersible pump (6), and the other two ends of the three-way pipe (7) are respectively connected with one ends of two connecting hoses (8).

5. The bearing cooling device applied to the CNC machining center is characterized in that a ventilation pipe (18) is arranged on the rear side of the bearing (13), a fan cover (17) is connected to the outer side of the ventilation pipe (18), two air blowing pipes (19) are connected to the outer side of the ventilation pipe (18), a fan (15) is installed on the inner side of the fan cover (17), and a dust filter screen (16) is arranged on the inner side of the fan cover (17).

6. A bearing cooling device applied to CNC machining center according to claim 5, characterized in that, the two blowpipes (19) are respectively arranged obliquely at both sides of the bearing (13).