CN213516337U

CN213516337U - Clutch disc performance detection device

Info

Publication number: CN213516337U
Application number: CN202023144033.3U
Authority: CN
Inventors: 李红梅
Original assignee: Chongqing Hongben Machinery Manufacturing Co ltd
Current assignee: Chongqing Hongben Machinery Manufacturing Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-06-22
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a clutch disc performance detection device, including base and collection chamber, the cylinder is installed to one side of base, and the front end of cylinder is connected with driving motor, driving motor's front end is provided with the locating lever, and the outer wall of locating lever is fixed with the stopper, the outer wall of stopper is provided with the heater strip, the front end of locating lever is connected with the fixed block, driving motor's below is provided with the connecting rod, and one side of connecting rod is fixed with the slider, one side of slider is connected with the spout, and one side of spout is provided with the measuring block, the inside of measuring block is provided with the movable block, and one side of movable block is fixed with the scale, the opposite side of base is fixed with the mount pad. This clutch disc performance detection device's cylinder starts, can drive driving motor motion to drive clutch disc motion can remove it to the test box in, need not workman manual operation, makes things convenient for people's use.

Description

Clutch disc performance detection device

Technical Field

The utility model relates to a clutch disc detects technical field, specifically is a clutch disc performance detection device.

Background

The clutch is positioned in a flywheel shell between the engine and the gearbox, the clutch assembly is fixed on the rear plane of the flywheel by screws, and the output shaft of the clutch is the input shaft of the gearbox. During the running of the automobile, the driver can press or release the clutch pedal according to the requirement, so that the engine and the gearbox are temporarily separated and gradually jointed, and the power input by the engine to the gearbox is cut off or transmitted. Clutches are common components in mechanical transmissions, and allow the transmission to be disengaged or engaged at any time.

The existing detection device is not provided with a protection structure when in use, easily causes injury to workers when in detection, cannot measure the thickness of a workpiece before and after detection, cannot well observe the performance detection of the workpiece, has low practicability, can not well meet the use requirements of people, and carries out technical innovation on the basis of the existing detection device aiming at the above conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clutch disc performance detection device to propose current detection device when using in solving above-mentioned background art, not set up protective structure, cause the injury to the workman easily when detecting, and can not measure the thickness before the work piece detects and after detecting, the performance of observing the work piece that can not be fine detects, and the practicality is lower, the not fine user demand problem that satisfies people.

In order to achieve the above object, the utility model provides a following technical scheme: a performance detection device for a clutch plate comprises a base and a collection cavity, wherein a cylinder is installed on one side of the base, a driving motor is connected to the front end of the cylinder, a positioning rod is arranged at the front end of the driving motor, a limiting block is fixed to the outer wall of the positioning rod, a heating wire is arranged on the outer wall of the limiting block, a fixed block is connected to the front end of the positioning rod, a connecting rod is arranged below the driving motor, a sliding block is fixed to one side of the connecting rod, a sliding groove is connected to one side of the sliding block, a measuring block is arranged on one side of the sliding groove, a movable block is arranged inside the measuring block, a scale is fixed to one side of the movable block, a mounting seat is fixed to the other side of the base, a spring is installed inside the mounting seat, a connecting block is connected to the front end of the spring, a test box is fixed, the collection cavity is arranged below the wear-resistant block.

Preferably, the cylinder is connected with the base through a bolt, and a telescopic structure is formed between the driving motor and the cylinder.

Preferably, constitute revolution mechanic between locating lever and the driving motor, and be fixed connection between stopper and the locating lever to mutually support between heater strip and the stopper, be threaded connection between fixed block and the locating lever simultaneously.

Preferably, the measuring block forms a sliding structure through the sliding groove, the sliding block and the connecting rod, the scale penetrates through the inner wall of the measuring block, and the scale is fixedly connected with the movable block.

Preferably, the test box passes through to constitute elastic telescopic structure between connecting block and the spring and the mount pad, and connecting block and spring all are provided with two sets of about the horizontal central line of test box is the symmetry.

Preferably, the wear-resistant block is fixedly connected with the test box, the structure of the wear-resistant block is a hollow structure, and the collection cavity is matched with the test box.

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

the cylinder of the detection device is started, and can drive the driving motor to move, so that the clutch plate is driven to move and can be moved into the test box, manual operation of workers is not needed, and the detection device is convenient for people to use; the detection device has the advantages that the drive motor is started to drive the positioning rod to rotate, so that the clutch plate is driven to rotate, the wear resistance of the clutch plate can be detected, the arranged heating wire can heat the clutch plate, the working environment of the clutch plate is simulated, and the quality of performance detection of the clutch plate is improved;

the measuring block of the detection device is provided with the sliding groove, the measuring block can be manually pushed under the matching of the connecting rod and the sliding block, then the scale is pushed, so that the movable block is driven to move, the thickness of the clutch plate before detection can be visually checked through the scale, and after the detection of the clutch plate is finished, the thickness of the clutch plate is measured again, so that the performance of the clutch plate can be conveniently observed, and the detection device is high in practicability; the spring is arranged in the mounting seat of the detection device, and under the action of the connecting block, the spring can push the test box to move, so that the wear-resistant block can be better contacted with the clutch plate, and the performance detection accuracy of the clutch plate is improved;

the test box of the detection device is internally provided with a collecting cavity, the collecting cavity can collect sundries generated when the clutch disc detects, the test box can play a protection function, and the clutch disc is prevented from causing injury to workers when detecting.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the testing box of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the limiting block of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 5 is a partially enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a cylinder; 3. a drive motor; 4. positioning a rod; 5. a limiting block; 6. heating wires; 7. a fixed block; 8. a connecting rod; 9. a measuring block; 10. a chute; 11. a slider; 12. a movable block; 13. a scale; 14. a mounting seat; 15. a spring; 16. connecting blocks; 17. a test box; 18. a wear-resistant block; 19. a collection chamber.

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. 1-5, the present invention provides a technical solution: a performance detection device for a clutch disc comprises a base 1 and a collection cavity 19, wherein one side of the base 1 is provided with an air cylinder 2, the front end of the air cylinder 2 is connected with a driving motor 3, the front end of the driving motor 3 is provided with a positioning rod 4, the outer wall of the positioning rod 4 is fixedly provided with a limiting block 5, the outer wall of the limiting block 5 is provided with a heating wire 6, the front end of the positioning rod 4 is connected with a fixed block 7, the lower part of the driving motor 3 is provided with a connecting rod 8, one side of the connecting rod 8 is fixedly provided with a sliding block 11, one side of the sliding block 11 is connected with a sliding groove 10, one side of the sliding groove 10 is provided with a measuring block 9, the inside of the measuring block 9 is provided with a movable block 12, one side of the movable block 12 is fixedly provided with a scale 13, the other side of the base 1 is fixedly provided with a mounting seat 14, the, the test box 17 is internally provided with a wear-resistant block 18, and a collection chamber 19 is arranged below the wear-resistant block 18.

The utility model discloses in: the cylinder 2 is connected with the base 1 through a bolt, and a telescopic structure is formed between the driving motor 3 and the cylinder 2; the cylinder 2 of the detection device is started, and can drive the driving motor 3 to move, so that the clutch disc is driven to move, the clutch disc can be moved into the test box 17, manual operation of workers is not needed, and people can use the detection device conveniently.

The utility model discloses in: a rotating structure is formed between the positioning rod 4 and the driving motor 3, the limiting block 5 is fixedly connected with the positioning rod 4, the heating wire 6 is matched with the limiting block 5, and the fixing block 7 is in threaded connection with the positioning rod 4; this detection device's 3 starts and to drive the locating lever 4 rotatory to drive clutch disc and rotate, with this, can detect the wear resistance of clutch disc, the heater strip 6 of setting can heat the clutch disc, thereby the operational environment of simulation clutch disc improves the quality to clutch disc performance detection.

The utility model discloses in: the measuring block 9 forms a sliding structure with the connecting rod 8 through the sliding chute 10 and the sliding block 11, the scale 13 penetrates through the inner wall of the measuring block 9, and the scale 13 is fixedly connected with the movable block 12; the sliding groove 10 is formed in the measuring block 9 of the detecting device, the measuring block 9 can be manually pushed under the matching of the connecting rod 8 and the sliding block 11, then the scale 13 is pushed, the movable block 12 is driven to move, the thickness of the clutch disc before detection can be visually checked through the scale 13, after the clutch disc is detected, the thickness of the clutch disc is measured again, the performance of the clutch disc can be conveniently observed, and the detecting device is high in practicability.

The utility model discloses in: the test box 17 forms an elastic telescopic structure with the mounting seat 14 through the connecting blocks 16 and the springs 15, and the connecting blocks 16 and the springs 15 are symmetrically arranged in two groups about the horizontal center line of the test box 17; the spring 15 is arranged in the mounting seat 14 of the detection device, and under the action of the connecting block 16, the spring 15 can push the test box 17 to move, so that the wear-resistant block 18 can be in better contact with a clutch plate, and the performance detection accuracy of the clutch plate is improved.

The utility model discloses in: the wear-resistant block 18 is fixedly connected with the test box 17, the wear-resistant block 18 is of a hollow structure, and the collection cavity 19 is matched with the test box 17; be equipped with in this detection device's the test box 17 and collect chamber 19, collect chamber 19 and can collect the debris that the clutch disc produced when detecting to test box 17 can play the function of protection, prevents that the clutch disc from causing the injury to the workman when detecting.

The clutch plate performance detection device has the working principle that: before the device is used, a base 1 is placed at a proper position, a clutch piece to be detected is aligned to a positioning rod 4 and then pushed into the clutch piece, a limiting block 5 can play a role in limiting and preventing the clutch piece from being pushed too much, a fixing block 7 is installed on the positioning rod 4 through threads arranged at the front end of the positioning rod 4 so as to clamp and fix the clutch piece, a sliding block 11 is arranged on a connecting rod 8, a measuring block 9 can be manually pushed under the action of a sliding groove 10, a measuring cavity in the measuring block 9 is connected with the clutch piece, a scale 13 is manually pushed and can drive a movable block 12 to move, so that data on the scale 13 can be recorded, the thickness of the clutch piece before detection can be recorded, then the measuring block 9 is pushed back to the original position, an air cylinder 2 is started to drive a driving motor 3 to move, and the clutch piece on the positioning rod 4 can move into a testing, meanwhile, the heating wire 6 heats the clutch plate, the driving motor 3 is started to drive the positioning rod 4 to rotate, the clutch plate is driven to rotate, the clutch plate can rub against the wear-resisting block 18, the wear-resisting performance of the clutch plate is detected, the collecting cavity 19 can collect sundries generated between the clutch plate and the wear-resisting block 18 when the clutch plate rotates, the spring 15 is arranged in the mounting seat 14, the test box 17 can be driven to move under the action of the connecting block 16, the wear-resisting block 18 can better contact with the clutch plate, the situation that the detected data is inaccurate due to the fact that the wear-resisting block is not in contact with the clutch plate is prevented, therefore, the heating wire 6 heats the clutch plate and the friction of the wear-resisting block 18 on the clutch plate can simulate the working environment of the clutch plate, the performance detection effect can be improved, after the detection is, the thickness of the clutch plate is measured by using the measuring block 9, and then compared with the measured data before detection, so that the wear resistance of the clutch plate can be detected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A performance detection device for a clutch disc comprises a base (1) and a collection cavity (19), and is characterized in that a cylinder (2) is installed on one side of the base (1), the front end of the cylinder (2) is connected with a driving motor (3), the front end of the driving motor (3) is provided with a positioning rod (4), the outer wall of the positioning rod (4) is fixed with a limiting block (5), the outer wall of the limiting block (5) is provided with a heating wire (6), the front end of the positioning rod (4) is connected with a fixing block (7), a connecting rod (8) is arranged below the driving motor (3), a sliding block (11) is fixed on one side of the connecting rod (8), one side of the sliding block (11) is connected with a sliding groove (10), one side of the sliding groove (10) is provided with a measuring block (9), and a movable block (12) is arranged inside the measuring block (9, and one side of movable block (12) is fixed with scale (13), the opposite side of base (1) is fixed with mount pad (14), and the internally mounted of mount pad (14) has spring (15), the front end of spring (15) is connected with connecting block (16), and one side of connecting block (16) is fixed with test box (17), the internally mounted of test box (17) has wear-resisting piece (18), collect chamber (19) and set up in the below of wear-resisting piece (18).

2. A clutch plate performance detecting apparatus according to claim 1, characterized in that: the air cylinder (2) is connected with the base (1) through bolts, and a telescopic structure is formed between the driving motor (3) and the air cylinder (2).

3. A clutch plate performance detecting apparatus according to claim 1, characterized in that: constitute revolution mechanic between locating lever (4) and driving motor (3), and be fixed connection between stopper (5) and locating lever (4) to mutually support between heater strip (6) and stopper (5), be threaded connection between fixed block (7) and locating lever (4) simultaneously.

4. A clutch plate performance detecting apparatus according to claim 1, characterized in that: the measuring block (9) is of a sliding structure through a sliding groove (10), a sliding block (11) and a connecting rod (8), the scale (13) penetrates through the inner wall of the measuring block (9), and the scale (13) is fixedly connected with the movable block (12).

5. A clutch plate performance detecting apparatus according to claim 1, characterized in that: the test box (17) forms an elastic telescopic structure between the connecting block (16) and the spring (15) and the mounting seat (14), and the connecting block (16) and the spring (15) are symmetrically provided with two groups about the horizontal center line of the test box (17).

6. A clutch plate performance detecting apparatus according to claim 1, characterized in that: the wear-resistant block (18) is fixedly connected with the test box (17), the structure of the wear-resistant block (18) is a hollow structure, and the collection cavity (19) is matched with the test box (17).