CN212931901U

CN212931901U - Bearing measuring device for bearing maintenance

Info

Publication number: CN212931901U
Application number: CN202021615530.4U
Authority: CN
Inventors: 马鹏程
Original assignee: SHANGHAI XIANGMING BEARING CO Ltd
Current assignee: SHANGHAI XIANGMING BEARING CO Ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-04-09
Anticipated expiration: 2030-08-06

Abstract

The utility model belongs to the technical field of the bearing, especially, be a bearing measuring device for bearing maintenance, the power distribution box comprises a box body, the internally mounted of box has the baffle, the motor is installed to the below of baffle, motor output shaft's surface mounting has the second spring, the chucking board is installed to the one end of second spring, motor output shaft's top joint motor card cap, auxiliary fixed plate is installed to the bottom of motor card cap. The device simulates a low-temperature environment through the refrigerator, the refrigerator has the advantages of no noise, no vibration, no need of a refrigerant, small volume, light weight and the like, the operation is reliable, the operation is simple and convenient, and the cold quantity regulation is easy to carry out.

Description

Bearing measuring device for bearing maintenance

Technical Field

The utility model belongs to the technical field of the bearing, concretely relates to bearing measuring device for bearing maintenance.

Background

The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient in its motion process, and guarantee its gyration precision, and the effect should be the support, i.e. literally explain for bearing the axle, but this is only a part of its effect, supports it and can bear the radial load in essence. It is also understood that it is intended to fix the shaft. The bearing is fast, easy and excellent, and automatic selection is recorded. The motor can not work at all without a bearing, the bearing industry in China is developed rapidly, the bearing varieties are reduced from few to many, the product quality and the technical level are from low to high, the industry scale is from small to large, and a professional production system with complete product types and reasonable production layout is formed.

The bearing is dismantled regularly, and after dismantling, if continue to use, still need to inspect whether the state of bearing is good, just can use when good, and most bearing measuring device on the market do not possess the rotation temperature of test bearing under high temperature or low temperature, just has had unknown hidden danger in unable knowing bearing rotation temperature under the special circumstances.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a bearing measuring device for bearing maintenance has solved the problem that current bearing can't test the rotation temperature under the special circumstances.

In order to achieve the above object, the utility model provides a following technical scheme: a bearing measuring device for bearing maintenance comprises a box body, wherein a partition plate is arranged inside the box body, a motor is arranged below the partition plate, a second spring is arranged on the surface of a motor output shaft, a clamping plate is arranged at one end of the second spring, a motor clamping cap is clamped at the top end of the motor output shaft, an auxiliary fixing plate is arranged at the bottom of the motor clamping cap, a refrigerator is arranged on the surface of the partition plate, a supporting rod is arranged on one side of the refrigerator, a fixing block is arranged on one side of the supporting rod, a first spring is arranged on the surface of the fixing block, a fixing arc plate is arranged at one end of the first spring, foam salient points are arranged on the surface of the fixing arc plate, an air heater is arranged on the other side of the supporting rod, a fixing round block is arranged on the surface of the bottom of the supporting rod, and an infrared thermometer is arranged on the surface of the telescopic rod.

Preferably, the inner wall of box is provided with the aluminum alloy door, the surface mounting of aluminum alloy door has the hinge, the surface mounting of box inner wall has the hinge, the box is connected with the aluminum alloy door through the hinge, the surface mounting of aluminum alloy door has the aluminum alloy door handle.

Preferably, the bottom of the box body is provided with a bearing support rod.

Preferably, a display controller is installed at one side of the motor.

Preferably, a plurality of foam bumps are arranged on the surface of the fixed arc plate.

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

the device simulates a low-temperature environment through the refrigerator, the refrigerator has the advantages of no noise, no vibration, no need of a refrigerant, small volume, light weight and the like, the operation is reliable, the operation is simple and convenient, and the cold quantity regulation is easy to carry out.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the box body of the present invention;

FIG. 3 is a cross-sectional view of the clamping plate of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1, a box body; 2, a motor; 3 displaying a controller; 4 bearing support rods; 5, a hinge; 6 an aluminum alloy door; 7, fixing blocks; 8 supporting rods; 9 an aluminum alloy door handle; 10, clamping a plate; 11 a refrigerator; 12 a partition plate; 13 motor clamping cap; 14 auxiliary fixing plates; 15 a first spring; 16 an air heater; 17 a second spring; 18 fixing the arc plate; 19, convex points of foam cotton; 20, telescoping rods; 21 infrared thermometer; the round block is fixed 22.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: a bearing measuring device for bearing maintenance comprises a box body 1, a partition plate 12 is installed inside the box body 1, a motor 2 is installed below the partition plate 12, a second spring 17 is installed on the surface of an output shaft of the motor 2, a clamping plate 10 is installed at one end of the second spring 17, a motor clamping cap 13 is clamped at the top end of the output shaft of the motor 2, an auxiliary fixing plate 14 is installed at the bottom of the motor clamping cap 13 to prevent the bearing from being separated from the clamping plate 10 in rotation, a refrigerator 11 is installed on the surface of the partition plate 12, a supporting rod 8 is installed on one side of the refrigerator 11, a fixing block 7 is installed on one side of the supporting rod 8, a first spring 15 is installed on the surface of the fixing block 7, a fixing arc plate 18 is installed at one end of the first spring 15, foam bumps 19 are installed on the surface of the fixing arc plate 18, an air heater 16 is installed on, the bottom of the fixed round block 22 is provided with an expansion link 20, and the surface of the expansion link 20 is provided with an infrared thermometer 21.

Specifically, the inner wall of box 1 is provided with aluminium alloy door 6, and the surface mounting of aluminium alloy door 6 has hinge 5, and the surface mounting of the inner wall of box 1 has hinge 5, and box 1 is connected with aluminium alloy door 6 through hinge 5, and the surface mounting of aluminium alloy door 6 has aluminium alloy door handle 9, and when refrigerator 11 during operation, the temperature in space is guaranteed to needs confined space, and box 1 is inside to be airtight space when aluminium alloy door 6 closes.

Specifically, the bottom of the box 1 is provided with a bearing support rod 4, and the bearing support rod 4 may slightly vibrate to stabilize the box 1 when the motor 2 inside the box 1 works.

Specifically, a display controller 3 is installed on one side of the motor 2, the display controller 3 controls the refrigerator 11 and the air heater 16, and temperature measurement data of the infrared thermometer 21 is displayed on the display controller 3.

Specifically, a plurality of foam bumps 19 are arranged on the surface of the fixed arc plate 18, so that the function of fixing and supporting the outside is achieved, and the bearing is prevented from being damaged.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, open aluminium alloy door 6 through aluminum alloy door handle 9, motor card cap 13 is taken off from motor 2, install the bearing on chucking board 10, motor card cap 13 joint is on the top of motor 2 output shaft, suitable position is transferred to fixed arc board 18, fixing bearing's outer lane, close aluminium alloy door 6, operation display controller 3 lets motor 2 drive the bearing rotatory, refrigerator 11 is used for simulating the temperature of bearing at rotatory under the low temperature, air heater 16 is used for simulating the temperature of bearing at rotatory under the high temperature, telescopic link 20 is used for translation infrared thermometer 21, infrared thermometer 21 shows at display controller 3 after the temperature is surveyed when rotatory to the bearing, all consumer all power supplies power through external power supply in this device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A bearing measuring device for bearing maintenance, includes box (1), its characterized in that: the novel refrigerator is characterized in that a partition plate (12) is arranged inside the box body (1), a motor (2) is arranged below the partition plate (12), a second spring (17) is arranged on the surface of an output shaft of the motor (2), a clamping plate (10) is arranged at one end of the second spring (17), a motor clamping cap (13) is clamped at the top end of the output shaft of the motor (2), an auxiliary fixing plate (14) is arranged at the bottom of the motor clamping cap (13), a refrigerator (11) is arranged on the surface of the partition plate (12), a supporting rod (8) is arranged on one side of the refrigerator (11), a fixing block (7) is arranged on one side of the supporting rod (8), a first spring (15) is arranged on the surface of the fixing block (7), a fixing arc plate (18) is arranged at one end of the first spring (15), and foam bumps (19) are arranged on the surface of, an air heater (16) is installed on the other side of the supporting rod (8), a fixed round block (22) is installed on the surface of the bottom of the supporting rod (8), an expansion rod (20) is installed at the bottom of the fixed round block (22), and an infrared thermometer (21) is installed on the surface of the expansion rod (20).

2. A bearing measuring device for bearing maintenance according to claim 1, wherein: the inner wall of box (1) is provided with aluminium alloy door (6), the surface mounting of aluminium alloy door (6) has hinge (5), the surface mounting of box (1) inner wall has hinge (5), box (1) is connected with aluminium alloy door (6) through hinge (5), the surface mounting of aluminium alloy door (6) has aluminium alloy door handle (9).

3. A bearing measuring device for bearing maintenance according to claim 1, wherein: and a bearing support rod (4) is arranged at the bottom of the box body (1).

4. A bearing measuring device for bearing maintenance according to claim 1, wherein: and a display controller (3) is installed on one side of the motor (2).

5. A bearing measuring device for bearing maintenance according to claim 1, wherein: and a plurality of foam bumps (19) are arranged on the surface of the fixed arc plate (18).