CN218297581U

CN218297581U - Clutch performance test bench

Info

Publication number: CN218297581U
Application number: CN202221072427.9U
Authority: CN
Inventors: 刘年芬; 宋银胜; 郭火平; 何建军
Original assignee: WENZHOU YILONG AUTO PARTS CO LTD
Current assignee: WENZHOU YILONG AUTO PARTS CO LTD
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2023-01-13
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to a clutch technical field just discloses a clutch capability test platform, including test machine case main part, the inside of test machine case main part is provided with the host computer part, the host computer part includes the motor mounting panel, the top fixed mounting of motor mounting panel has the cold oil motor, the top of motor mounting panel is provided with spindle unit, the cold oil motor is connected with spindle unit through many wedge belt pulley device. This clutch capability test platform, through heater, linear module, cylinder, fan, blast gate, refrigerating plant, mutually supporting between the box welding piece, when needs heat, can pass through heater work to carry the hot-air for the fan, blow off the hot-air through fan work, thereby realize the heating effect, when needs cool off, can carry the fan department through the blast gate with cold air through refrigerating plant, and blow off the cold air through the fan, and then realize the cooling effect.

Description

Clutch performance test bench

Technical Field

The utility model relates to a clutch technical field specifically is a clutch performance test platform.

Background

After the clutch is produced, performance test needs to be carried out on the clutch, but when the existing clutch performance test device is used for testing the clutch, the working noise generated by the existing clutch performance test device is larger and higher than 110 decibels, noise pollution is generated, the product test range is single, and the clutch performance test device is only suitable for an electric control clutch product, so that the problem needs to be solved by the clutch performance test platform.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a clutch performance test platform possesses heating and cooling effect to can carry out the capability test of two kinds of products of automatically controlled, control by temperature change simultaneously, and test cycle obviously shortens the grade advantage, and it is single to have solved the product test scope, only is fit for the problem of automatically controlled clutch product.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a clutch performance test bench comprises a test machine box main body, wherein a host part is arranged inside the test machine box main body and comprises a motor mounting plate, a cold oil motor is fixedly mounted at the top of the motor mounting plate and is connected with a spindle part through a multi-wedge belt wheel device, a hollow three-jaw chuck is arranged on the front face of the spindle part, a test fan is arranged on the front face of the hollow three-jaw chuck, a clamping oil cylinder is arranged on the rear side of the spindle part, damping devices are arranged on the left side and the right side of the motor mounting plate, a heating and cooling device is arranged inside the test machine box main body and comprises a heater, a linear module, an air cylinder, a fan, an air valve and a refrigerating device.

Preferably, the top of test machine case main part is provided with noise eliminator, noise eliminator includes labyrinth runner main part, the inside wall fixedly connected with acoustic celotex board of labyrinth runner main part, when the inside transmission of runner main part when sound is in the labyrinth, can reduce the decibel of sound through the acoustic celotex board to reach noise cancelling effect.

Preferably, the heater is fixed on linear module, one side that the heater was kept away from to linear module is provided with the box welding spare, the one end and the linear module of cylinder are articulated, the fan passes through pipeline and heater connection, the one end of blast gate is passed through the pipeline and is connected with the fan, the one end of blast gate is passed through the pipeline and is connected with refrigerating plant, accomodates at the during operation through the cylinder, and power is provided by the fan, and when the cooling, through blast gate switching, the cold air that normal atmospheric temperature air and cooling device provided.

Preferably, the output end of the cold oil motor is fixedly connected with the rear side of the multi-wedge belt wheel device, the spindle part comprises a spindle mounting seat and a spindle, and the multi-wedge belt wheel device is in transmission connection with the spindle and can drive the spindle to complete rotary motion through the work of the cold oil motor.

Preferably, the main shaft inside the main shaft part is fixed with the hollow three-jaw chuck, the rear side of the test fan is clamped with the inside of the hollow three-jaw chuck, and then the hollow three-jaw chuck can be driven to rotate by rotating the main shaft, so that the test fan is driven to rotate together.

Compared with the prior art, the utility model provides a clutch performance test platform possesses following beneficial effect:

1. this clutch capability test platform, through heater, linear module, cylinder, fan, blast gate, refrigerating plant, mutually supporting between the box welding piece, when needs heat, can pass through heater work to carry the hot-air for the fan, blow off the hot-air through fan work, thereby realize the heating effect, when needs cool off, can carry the fan department through the blast gate with cold air through refrigerating plant, and blow off the cold air through the fan, and then realize the cooling effect.

2. This clutch capability test platform is through mutually supporting between labyrinth runner main part and the acoustic celotex board to can fall the sound that gets into the silencing device inside and make the sound that the silencing device inside passes the department lower, can not produce noise pollution.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of the main unit of the present invention;

FIG. 3 is a schematic view of the heating and cooling device of the present invention;

fig. 4 is a sectional view of the overlooking structure of the silencer of the present invention.

Wherein: 1. a test machine box main body; 2. a labyrinth flow passage main body; 3. a sound insulating panel; 4. a motor mounting plate; 5. a cold oil motor; 6. a spindle unit; 7. a multi-v-ribbed pulley device; 8. a hollow three-jaw chuck; 9. testing the fan; 10. clamping the oil cylinder; 11. a damping device; 12. a heater; 13. a linear module; 14. a cylinder; 15. a fan; 16. an air valve; 17. a refrigeration device; 18. a box body welding part.

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, a clutch performance test bench comprises a test machine box main body 1, a silencing device is arranged at the top of the test machine box main body 1, the silencing device comprises a labyrinth flow channel main body 2, the labyrinth flow channel main body 2 is fixed at the top of the test machine box main body 1, an air inlet and an air outlet are arranged at the top of the labyrinth flow channel main body 2, two sound insulation plates 3 are fixedly connected to the inner side wall of the labyrinth flow channel main body 2, the number of the sound insulation plates 3 is two, the left sides of the two sound insulation plates 3 are fixedly connected with the left side wall of the labyrinth flow channel main body 2, the right sides of the other two sound insulation plates 3 are fixedly connected with the right side wall of the labyrinth flow channel main body 2, a host machine part is arranged inside the test machine box main body 1, the host machine part comprises a motor mounting plate 4, a cold oil motor 5 is fixedly mounted at the top of the motor mounting plate 4, a spindle part 6 is arranged at the top of the motor mounting plate 4, the cold oil motor 5 is connected with the main shaft part 6 through the multi-wedge belt wheel device 7, the output end of the cold oil motor 5 is fixedly connected with the rear side of the multi-wedge belt wheel device 7, the main shaft part 6 comprises a main shaft mounting seat and a main shaft, the main shaft mounting seat is fixedly connected with the top of the motor mounting plate 4, the main shaft is rotatably connected with the inside of the main shaft mounting seat, the multi-wedge belt wheel device 7 is in transmission connection with the main shaft, the front side of the main shaft part 6 is provided with a hollow three-jaw chuck 8, the front side of the hollow three-jaw chuck 8 is provided with a test fan 9, the test fan 9 can be clamped and fixed through the hollow three-jaw chuck 8, so that the hollow three-jaw chuck 8 can rotate to drive the test fan 9 to rotate together, the main shaft inside the main shaft part 6 is fixed with the hollow three-jaw chuck 8, and the rear side of the test fan 9 is clamped with the inside of the hollow three-jaw chuck 8, the cold oil motor 5 works to drive the multi-wedge belt wheel device 7 to move, so that the main shaft can rotate in the main shaft mounting seat, thereby driving the hollow three-jaw chuck 8 to rotate through the main shaft, leading the test fan 9 to rotate, arranging a clamping oil cylinder 10 at the rear side of the main shaft part 6, arranging damping devices 11 at the left side and the right side of the motor mounting plate 4, leading the number of the damping devices 11 to be six, and the left and the right of the motor mounting plate 4 are fixedly connected with three damping devices 11, the bottoms of the damping devices 11 are fixed on the inner bottom wall of the testing machine box main body 1, thereby realizing the installation and fixation of the host machine part, and the host machine part can be damped by the damping device 11, the heating and cooling device is arranged in the test box main body 1, the heating and cooling device comprises a heater 12, a linear module 13, a cylinder 14, a fan 15, an air valve 16 and a refrigerating device 17, the heater 12 is fixed on the linear module 13, a box welding part 18 is arranged on one side of the linear module 13 away from the heater 12, one end of the cylinder 14 is hinged with the linear module 13, the fan 15 is connected with the heater 12 by a pipeline, one end of the air valve 16 is connected with the fan 15 by a pipeline, one end of the air valve 16 is connected with the refrigerating device 17 by a pipeline, when the heating is needed, the heater 12 can work, thereby conveying the hot air to the fan 15, and providing power through the fan 15, blowing out the hot air, further realizing the heating effect, when cooling is needed, the air valve 16 is used for switching, the refrigerating device 17 is used for delivering cold air to the interior of the air valve 16, and the cold air is conveyed to the fan 15 through a pipeline, and then the cold air is blown out through the fan 15, so that the cooling effect is realized.

When the cooling device is used, sound enters the inside of the labyrinth flow channel main body 2 from the air inlet at the top of the labyrinth flow channel main body 2, the sound is transmitted inside the labyrinth flow channel main body 2, noise reduction is realized through the sound insulation board 3 inside the labyrinth flow channel main body 2, and the working noise is effectively reduced to about 85 decibels, so that the noise after noise reduction can be transmitted through the air outlet at the top of the labyrinth flow channel main body 2, the work of the air cylinder 14 is stored, the heater 12 works, hot air can be conveyed to the fan 15, power is provided through the fan 15, the hot air is blown out, the heating effect is realized, when cooling is needed, switching is carried out through the air valve 16, cold air is conveyed to the inside of the air valve 16 through the work of the refrigerating device 17, the cold air is conveyed to the fan 15 through a pipeline, the cold air is blown out through the fan 15, and the cooling effect is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clutch capability test platform, includes test machine case main part (1), its characterized in that: the testing machine box comprises a testing machine box main body (1) and is characterized in that a main machine part is arranged in the testing machine box main body (1), the main machine part comprises a motor mounting plate (4), a cold oil motor (5) is fixedly mounted at the top of the motor mounting plate (4), a main shaft part (6) is arranged at the top of the motor mounting plate (4), the cold oil motor (5) is connected with the main shaft part (6) through a multi-wedge belt wheel device (7), a hollow three-jaw chuck (8) is arranged on the front face of the main shaft part (6), a testing fan (9) is arranged on the front face of the hollow three-jaw chuck (8), a clamping oil cylinder (10) is arranged on the rear side of the main shaft part (6), damping devices (11) are arranged on the left side and the right side of the motor mounting plate (4), a heating and cooling device is arranged in the testing machine box main body (1), and comprises a heater (12), a linear module (13), an air cylinder (14), a fan (15), an air valve (16) and a refrigerating device (17).

2. The clutch performance test stand of claim 1, wherein: the top of the test machine box main body (1) is provided with a silencing device, the silencing device comprises a labyrinth flow passage main body (2), and the inner side wall of the labyrinth flow passage main body (2) is fixedly connected with a sound insulation plate (3).

3. The clutch performance test stand of claim 1, wherein: heater (12) are fixed on linear module (13), one side that heater (12) were kept away from in linear module (13) is provided with box welding spare (18), the one end and the linear module (13) of cylinder (14) are articulated, fan (15) are connected with heater (12) through the pipeline, the one end of blast gate (16) is passed through the pipeline and is connected with fan (15), the one end of blast gate (16) is passed through the pipeline and is connected with refrigerating plant (17).

4. The clutch performance test stand of claim 1, wherein: the output end of the cold oil motor (5) is fixedly connected with the rear side of the multi-wedge belt wheel device (7), the spindle component (6) comprises a spindle mounting seat and a spindle, and the multi-wedge belt wheel device (7) is in transmission connection with the spindle.

5. The clutch performance test stand of claim 4, wherein: the main shaft inside the main shaft component (6) is fixed with the hollow three-jaw chuck (8), and the rear side of the test fan (9) is clamped with the inside of the hollow three-jaw chuck (8).