CN219474952U - But quick assembly disassembly's clutch flexibility examines utensil - Google Patents
But quick assembly disassembly's clutch flexibility examines utensil Download PDFInfo
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- CN219474952U CN219474952U CN202320932271.5U CN202320932271U CN219474952U CN 219474952 U CN219474952 U CN 219474952U CN 202320932271 U CN202320932271 U CN 202320932271U CN 219474952 U CN219474952 U CN 219474952U
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Abstract
The utility model belongs to the technical field of clutch detection, and particularly relates to a clutch flexibility gauge capable of being quickly disassembled and assembled, which comprises a bottom plate, wherein the bottom plate is provided with an installation cavity, a first assembly plate and a second assembly plate are fixedly installed in the installation cavity, an assembly ring for placing a clutch is formed between the first assembly plate and the second assembly plate, an adjusting mechanism is installed on one side, far away from the first assembly plate, of the second assembly plate, the adjusting mechanism comprises a pressing block, the pressing block is connected with the bottom plate through an adjusting screw, a first elastic piece is arranged between the pressing block and the bottom plate, one surfaces, close to each other, of the pressing block and the second assembly plate are inclined surfaces, and the inclined surfaces incline towards the direction of the second assembly plate from top to bottom; according to the utility model, the adjusting screw is matched with the first elastic piece to realize up-and-down movement of the pressing block, and the two inclined planes on the pressing block and the second assembly plate drive the second assembly plate to be close to or far away from the first assembly plate, so that the rapid installation and disassembly of the clutch are realized, and the inspection efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of clutch detection, and particularly relates to a clutch flexibility gauge capable of being quickly disassembled and assembled.
Background
The one-way clutch includes a roller-type one-way clutch and a sprag-type one-way clutch, which are disposed between the power source and the passive element and allow the passive element to rotate in only one direction and to be locked in the other direction. Therefore, the rotation flexibility is an important detection item of the clutch, in the prior art, when the flexibility is detected, the clutch to be detected is usually pressed into the detection tool in an interference manner, then the mandrel is screwed into the clutch to detect, however, the clutch is difficult to detach due to the interference pressing, and the detection efficiency is reduced.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to solve the problem that the clutch flexibility in the prior art is generally detected by pressing the clutch to be detected into the detection tool in an interference manner, then screwing the mandrel into the clutch to detect, however, the clutch is difficult to detach due to the interference pressing, so that the detection efficiency is reduced, and the clutch flexibility detection tool capable of being quickly assembled and disassembled is provided.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a but quick assembly disassembly's clutch flexibility examines utensil, includes the bottom plate, the middle part of bottom plate is formed with the installation cavity, installation cavity internal fixation has first assembly plate and slidable mounting to have the second assembly plate, be formed with the assembly circle that supplies the clutch to place between first assembly plate and the second assembly plate, just the inside rotatory dabber of having inserted of clutch has offered the through-hole that supplies rotatory dabber to pass on just the bottom plate, and square hole has been seted up at rotatory dabber central part, and square hole specification accords with common torque wrench specification, can synchronous detection torque value during the use. An adjusting mechanism is arranged on one side, far away from the first assembly plate, of the second assembly plate, and is used for adjusting the second assembly plate to be close to or far away from the first assembly plate;
the adjusting mechanism comprises a pressing block, the pressing block is connected with the bottom plate through an adjusting screw, a first elastic piece is arranged between the pressing block and the bottom plate, one surfaces of the pressing block, which are close to each other, of the second assembly plate are inclined surfaces, and the inclined surfaces incline from top to bottom in a direction away from the second assembly plate;
when the clutch is used, firstly, after the clutch is placed in the assembly ring, the adjusting screw is downwards rotated to enable the pressing block to downwards move, the second assembly plate is driven to gradually move towards the direction of the first assembly plate through the mutual matching of the two inclined planes until the two assembly plates are tightly combined, the assembly ring and the clutch form interference fit, and then the clutch is placed in the rotary mandrel to detect the flexibility of the clutch; after the detection is finished, the adjusting screw is screwed upwards to enable the pressing block to be separated from the bottom plate, the pressing block moves upwards under the elastic action of the first elastic piece, at the moment, the second assembly plate loses support and can be separated from the first assembly plate, and then the clutch can be taken out.
According to the technical scheme, the adjusting screw is matched with the first elastic piece to realize up-and-down movement of the pressing block, and the two inclined planes on the pressing block and the second assembly plate drive the second assembly plate to be close to or far away from the first assembly plate, so that the quick mounting and dismounting of the clutch are realized, and the inspection efficiency is improved.
Further, two sides of the pressing block are provided with stop blocks, limiting blocks are pressed on the stop blocks, and the limiting blocks are in threaded connection with the bottom plate; during detection, the adjusting screw is downwards rotated to enable the second assembly plate to be tightly combined with the first assembly plate, and then the screw on the limiting block is rotated to enable the limiting block to be pressed on the stop block, so that the pressing block is further fixed; after the detection is finished, the screw on the limiting block is firstly rotated to enable the limiting block to be separated from the stop block, and then the adjusting screw is upwards rotated to enable the second assembly plate to be separated from the first assembly plate.
Further, guide blocks are arranged on two sides of the second assembly plate, and are positioned between the cavity wall of the mounting cavity and the outer wall of the second assembly plate, and a sliding cavity for sliding the second assembly plate is formed between the two guide blocks; the second assembly plate can slide along the extending direction of the sliding cavity, and the sliding direction of the second assembly plate can be ensured to avoid position deviation through the guide block.
Further, the guide block is in threaded connection with the bottom plate, the guide block comprises a longitudinal section and a transverse section extending from the top of the longitudinal section to the second assembly plate, the two longitudinal sections can avoid the second assembly plate from transversely shifting, the two transverse sections are pressed on the top of the second assembly plate and can avoid the second assembly plate from longitudinally shifting, the surfaces of the transverse section and the second assembly plate, which are close to each other, are inclined surfaces, and the inclined surfaces gradually incline upwards from the guide block to the direction of the second assembly plate; the screw on the guide block is screwed upwards to loosen the guide block, and the second assembly plate can slide in the sliding cavity; the screw is screwed downwards, and the transverse section of the guide block is pressed on the second assembly plate to fix the second assembly plate.
Further, pins are inserted between the guide blocks and the first assembly plate as well as between the guide blocks and the bottom plate; the guide block and the first assembly plate are respectively fixed with the bottom plate through pins for positioning and screws.
Further, a second elastic piece is arranged between the first assembly plate and the second assembly plate, and accommodating grooves for accommodating the second elastic piece are formed in the first assembly plate and the second assembly plate; after the detection is finished, the adjusting screw is screwed upwards, the second assembly plate loses support and can move in a direction away from the first assembly plate under the action of the second elastic piece.
The utility model has the beneficial effects that: according to the utility model, the adjusting screw is matched with the first elastic piece to realize up-and-down movement of the pressing block, and the two inclined planes on the pressing block and the second assembly plate drive the second assembly plate to be close to or far away from the first assembly plate, so that the rapid installation and disassembly of the clutch are realized, and the inspection efficiency is improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is an exploded view of the present utility model;
in the figure:
1. a bottom plate; 101. a mounting cavity; 102. a through hole; 2. a first assembly plate; 3. a second assembly plate; 4. rotating the mandrel; 5. an adjusting mechanism; 501. briquetting; 502. an adjusting screw; 503. a first elastic member; 504. a stop block; 505. a limiting block; 6. a guide block; 601. a longitudinal section; 602. a transverse section; 7. a pin; 8. a second elastic member; 9. a clutch.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
Embodiment one:
as shown in fig. 1-3, the utility model relates to a quick detachable clutch flexibility gauge, which comprises a bottom plate 1, wherein a mounting cavity 101 is formed in the middle part of the bottom plate 1, a first mounting plate 2 and a second mounting plate 3 are fixedly mounted in the mounting cavity 101, the first mounting plate 2 and the bottom plate 1 are positioned by a pin 7 and then fixed by a screw, a semicircular hole is formed on one surface of the first mounting plate 2 opposite to the second mounting plate 3, a mounting ring for placing a clutch 9 is formed between the two semicircular holes, a containing groove is formed on one surface of the first mounting plate 2 opposite to the second mounting plate 3, and a second elastic piece 8 is mounted in the containing groove; the clutch 9 is internally inserted with the rotary mandrel 4, the bottom plate 1 is provided with a through hole 102 for the rotary mandrel 4 to pass through, the center part of the rotary mandrel 4 is provided with a square hole, the square hole meets the specification of a common torque wrench, and the torque value can be synchronously detected during use. An adjusting mechanism 5 is arranged on one side, far away from the first assembly plate 2, of the second assembly plate 3, and the adjusting mechanism 5 is used for adjusting the second assembly plate 3 to be close to or far away from the first assembly plate 2;
the adjusting mechanism 5 comprises a pressing block 501, the pressing block 501 is connected with the bottom plate 1 through an adjusting screw 502, a first elastic piece 503 is arranged between the pressing block 501 and the bottom plate 1, the surfaces of the pressing block 501 and the second assembly plate 3, which are close to each other, are inclined surfaces, and the inclined surfaces incline from top to bottom in the direction away from the second assembly plate 3;
the two sides of the pressing block 501 are provided with a stop block 504, a stop block 505 is pressed on the stop block 504, and the stop block 505 is in threaded connection with the bottom plate 1; during detection, the adjusting screw 502 is downwards rotated to tightly fasten the second assembly plate 3 and the first assembly plate 2, and then the screw on the limiting block 505 is rotated to press the limiting block 505 on the stop block 504, so that the pressing block 501 is further fixed; after the detection is finished, the screw on the limiting block 505 is first rotated to separate the limiting block 505 from the stop block 504, and then the adjusting screw 502 is rotated upwards to separate the second assembly plate 3 from the first assembly plate 2.
Guide blocks 6 are arranged on two sides of the second assembly plate 3, the guide blocks 6 are positioned between the cavity wall of the mounting cavity 101 and the outer wall of the second assembly plate 3, and a sliding cavity for sliding the second assembly plate 3 is formed between the two guide blocks 6; the second assembly plate 3 can slide along the extending direction of the sliding cavity, and the sliding direction of the second assembly plate 3 can be ensured to avoid the position deviation through the guide block 6. The guide block 6 is in threaded connection with the bottom plate 1, a pin 7 is inserted between the guide block 6 and the bottom plate 1, the guide block 6 is positioned through the pin 7 and then fixed through a screw, the guide block 6 comprises a longitudinal section 601 and a transverse section 602 extending from the top of the longitudinal section 601 to the second assembly plate 3, the two longitudinal sections 601 can avoid the second assembly plate 3 from transversely shifting, the two transverse sections 602 are pressed on the top of the second assembly plate 3 to avoid the second assembly plate 3 from longitudinally shifting, the surfaces of the transverse section 602 and the second assembly plate 3, which are close to each other, are inclined surfaces, and the inclined surfaces are gradually inclined upwards from the guide block 6 to the direction of the second assembly plate 3; the screw on the guide block 6 is screwed upwards to loosen the guide block 6, and the second assembly plate 3 can slide in the sliding cavity; the screw is screwed down, and the lateral section 602 of the guide block 6 is pressed against the second fitting plate 3 to fix it.
Working principle:
when the clutch 9 is used, the clutch 9 is put into the assembly ring, the adjusting screw 502 is rotated downwards to enable the pressing block 501 to move downwards, the second assembly plate 3 is driven to gradually move towards the direction of the first assembly plate 2 through the mutual matching of the two inclined planes until the two assembly plates are tightly combined, the assembly ring and the clutch 9 form interference fit, then the screw on the limiting block 505 is rotated to enable the limiting block 505 to be pressed on the stop block 504 to further fix the pressing block 501, and then the rotating mandrel 4 is screwed in to conduct flexibility detection of the clutch 9; after the detection is finished, the screw on the limiting block 505 is firstly rotated to separate the limiting block 505 from the stop block 504, then the adjusting screw 502 is upwards rotated to separate the pressing block 501 from the bottom plate 1, under the elastic action of the first elastic piece 503, the pressing block 501 moves upwards, at this time, the second assembly plate 3 loses support and can move in a direction away from the first assembly plate 2 under the action of the second elastic piece 8, and then the clutch 9 can be taken out to be completely detached.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. But quick assembly disassembly's clutch flexibility examines utensil, its characterized in that: the clutch comprises a bottom plate (1), wherein a mounting cavity (101) is formed in the middle of the bottom plate (1), a first mounting plate (2) and a second mounting plate (3) are fixedly mounted in the mounting cavity (101), a mounting ring for placing a clutch (9) is formed between the first mounting plate (2) and the second mounting plate (3), a rotary mandrel (4) is inserted in the clutch (9), and an adjusting mechanism (5) is mounted on one side, far away from the first mounting plate (2), of the second mounting plate (3);
the adjusting mechanism (5) comprises a pressing block (501), the pressing block (501) is connected with the bottom plate (1) through an adjusting screw (502), a first elastic piece (503) is arranged between the pressing block (501) and the bottom plate (1), one surface of the pressing block (501) and one surface of the second assembly plate (3) which are close to each other are inclined surfaces, and the inclined surfaces incline from top to bottom to the direction away from the second assembly plate (3).
2. The quick release clutch flexibility gauge of claim 1, wherein: the two sides of the pressing block (501) are provided with stop blocks (504), the stop blocks (504) are provided with limiting blocks (505) in a pressing mode, and the limiting blocks (505) are in threaded connection with the bottom plate (1).
3. The quick release clutch flexibility gauge of claim 1, wherein: guide blocks (6) are arranged on two sides of the second assembly plate (3), and a sliding cavity for sliding the second assembly plate (3) is formed between the two guide blocks (6).
4. A quick release clutch flexibility gauge as claimed in claim 3, wherein: the guide block (6) comprises a longitudinal section (601) and a transverse section (602) extending from the top of the longitudinal section (601) to the second assembly plate (3), one surfaces of the transverse section (602) and the second assembly plate (3) close to each other are inclined surfaces, and the inclined surfaces incline upwards gradually from the guide block (6) to the direction of the second assembly plate (3).
5. The quick release clutch flexibility gauge of claim 4, wherein: pins (7) are inserted between the guide blocks (6) and the first assembly plate (2) and the bottom plate (1).
6. The quick release clutch flexibility gauge of claim 1, wherein: a second elastic piece (8) is arranged between the first assembly plate (2) and the second assembly plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320932271.5U CN219474952U (en) | 2023-04-23 | 2023-04-23 | But quick assembly disassembly's clutch flexibility examines utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320932271.5U CN219474952U (en) | 2023-04-23 | 2023-04-23 | But quick assembly disassembly's clutch flexibility examines utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219474952U true CN219474952U (en) | 2023-08-04 |
Family
ID=87438389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320932271.5U Active CN219474952U (en) | 2023-04-23 | 2023-04-23 | But quick assembly disassembly's clutch flexibility examines utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219474952U (en) |
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2023
- 2023-04-23 CN CN202320932271.5U patent/CN219474952U/en active Active
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