CN213145157U

CN213145157U - Compact clutch pressure plate assembly

Info

Publication number: CN213145157U
Application number: CN202021750529.2U
Authority: CN
Inventors: 何振; 王巧平; 潘献文; 夏泽顺
Original assignee: Hubei Sanfeng Auto Parts Co ltd
Current assignee: Hubei Sanfeng Auto Parts Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-05-07
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a compact clutch pressure disk assembly relates to clutch pressure disk technical field, and is more for solving current compact clutch pressure disk assembly part, and the installation plays more troublesome problem. The clutch cover is characterized in that one side of the inside of the clutch cover is provided with a grabbing block, the grabbing block is provided with a plurality of, the other side of the inside of the clutch cover is provided with a diaphragm spring plate, the inner wall of the clutch cover is provided with a limiting ring, a friction metal sheet is installed on the inner wall of the limiting ring, a spherical head is installed above one side of the grabbing block and is in sealing connection with the spherical head, an anti-slip sheet is installed below the grabbing block, a connecting disc is installed on the outer side of the clutch cover, a mounting hole is formed in the connecting disc, the mounting hole is provided with a plurality of, a fixing hole is formed in the inside of one side of the clutch cover, and the fixing.

Description

Compact clutch pressure plate assembly

Technical Field

The utility model relates to a clutch pressure disk technical field specifically is a compact clutch pressure disk assembly.

Background

The compact clutch pressure plate assembly generally refers to a clutch pressure plate with relatively compact parts, the clutch pressure plate is an important structure on the clutch, the function of the clutch pressure plate has an important function on the safety of automobile running, the clutch pressure plate is provided with a friction plate which is made of wear-resistant asbestos and copper wires like a brake plate on a wheel, the friction plate of the pressure plate also has the lowest allowable thickness, after the running mileage is long, the friction plate on the pressure plate is replaced, the original friction plate replacement can be bought as a spare part for self replacement, the pressure plate sub-assembly provided with the friction plate is bought, the clutch pressure plate can be directly replaced without self replacement of the friction plate, in order to reduce the loss of the clutch plate, the method for correctly using the clutch pedal is adopted, namely the clutch pedal is not required to be half-stepped, so that the clutch plate is in a half-clutch state, that is, the flywheels and the pressure plate are in a state of friction, and if the clutch pedal is fully depressed, the flywheels and the clutch pressure plate are completely cut open with no friction therebetween.

However, the existing compact clutch pressure plate assembly has more parts and is troublesome to install; thus, the present need is not met, and a compact clutch pressure plate assembly has been proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compact clutch pressure disk assembly to it is more to provide current compact clutch pressure disk assembly part in solving above-mentioned background art, and the installation plays more troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a compact clutch pressure disk assembly, includes the clutch case, the inside one side of clutch case is installed and is grabbed the piece, and grabs the piece and be provided with a plurality of, diaphragm spring board is installed to the inside opposite side of clutch case, the spacing ring is installed to the inner wall of clutch case, the friction sheetmetal is installed to the inner wall of spacing ring, grab the top of piece one side and install the ball-type head, and grab piece and ball-type head sealing connection, grab the below of piece and install the antiskid ribbed tile.

Preferably, a connecting disc is installed on the outer side of the clutch cover, a plurality of mounting holes are formed in the connecting disc, and a plurality of fixing holes are formed in the fixing hole, and a plurality of fixing holes are formed in the inner side of one side of the clutch cover.

Preferably, the inside of diaphragm spring board is provided with the jack, and the jack is provided with six, the kicking block is installed to one side of diaphragm spring board, and the kicking block is provided with a plurality of, and diaphragm spring board passes through bolted connection with the kicking block.

Preferably, the inner wall of the diaphragm spring plate is provided with a plurality of elastic sheets, and the diaphragm spring plate is connected with the elastic sheets in a welding manner.

Preferably, the limiting disc is installed on the outer side of the friction metal sheet, a spring hole is formed in one side of the friction metal sheet, a plurality of spring holes are formed in the spring holes, and a rigid spring is installed in each spring hole.

Preferably, a clamping groove is formed above the inner portion of the jack.

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

1. the utility model discloses an internally mounted a plurality of blocks of grabbing of clutch case one side and set up a plurality of jacks corresponding with the block of grabbing on the diaphragm spring board, grab the inside that the block inserts the jack to carry on spacingly for the diaphragm spring board, grab and install ball-type head and antiskid ribbed tile on the block simultaneously, ball-type head card is gone into in the draw-in groove on the jack, the surface of ball-type head is the arc, so the installation is simple, easily block ball-type head into the jack, simultaneously easily extract, the antiskid ribbed tile plays certain firm effect, it is very firm to guarantee the diaphragm spring board and connect when installing promptly easily;

2. the utility model discloses an opposite side at the diaphragm spring board install a plurality of kicking blocks and set up a plurality of spring holes in one side of friction sheet metal, the internally mounted rigid spring in spring hole, the inside in spring hole is inserted to the kicking block, plays the spacing effect of diaphragm spring board on the one hand, and on the other hand rigid spring has fine elasticity, lets the friction sheet metal have fine buffering effect, prevents that the impact force is too big, and the diaphragm spring board takes place to damage, has promoted the perfectness of device greatly.

Drawings

Fig. 1 is a cross-sectional view of a compact clutch pressure plate assembly of the present invention;

FIG. 2 is a partial enlarged view of area A of the present invention;

fig. 3 is a front view of the diaphragm spring plate of the present invention.

In the figure: 1. a clutch cover; 2. a connecting disc; 3. mounting holes; 4. a fixing hole; 5. grabbing a block; 6. a diaphragm spring plate; 7. a jack; 8. a top block; 9. an elastic sheet; 10. a limiting ring; 11. rubbing a metal sheet; 12. a limiting disc; 13. a spring hole; 14. a rigid spring; 15. a ball-shaped head; 16. a card slot; 17. and (4) anti-slip sheets.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a compact clutch pressure disk assembly, including clutch cover 1, clutch cover 1 inside one side is installed and is grabbed piece 5, and grab piece 5 and be provided with a plurality of, diaphragm spring board 6 is installed to clutch cover 1 inside opposite side, spacing ring 10 is installed to clutch cover 1's inner wall, friction metal piece 11 is installed to spacing ring 10's inner wall, grab the top of 5 one sides of piece and install ball-type head 15, and grab piece 5 and ball-type head 15 sealing connection, fatigue resistance is good, there is good leakproofness, insulating nature and corrosion resistance, grab the below of piece 5 and install anti-skidding piece 17.

Further, connection pad 2 is installed in the outside of clutch case 1, and the inside of connection pad 2 is provided with mounting hole 3, and mounting hole 3 is provided with a plurality of, and the inside of clutch case 1 one side is provided with fixed orifices 4, and fixed orifices 4 is provided with a plurality of, and fixed orifices 4 play the effect that is used for fixed stay bolt.

Further, the inside of diaphragm spring board 6 is provided with jack 7, and jack 7 is provided with six, and kicking block 8 is installed to one side of diaphragm spring board 6, and kicking block 8 is provided with a plurality of, and diaphragm spring board 6 passes through the screw connection with kicking block 8, installs and removes the convenience, does benefit to the maintenance, can increase the pretightning force and prevent not hard up, can not arouse junction material composition phase transition.

Furthermore, the inner wall of the diaphragm spring plate 6 is provided with a plurality of elastic sheets 9, the diaphragm spring plate 6 is connected with the elastic sheets 9 in a welding mode, the air tightness and the water tightness of the welding connection are good, the structural rigidity is also high, the structural integrity is good, labor and time are saved, the sectional area of materials is not reduced, and the materials are fully utilized.

Further, spacing dish 12 is installed in the outside of

friction sheet metal

11, and 11 one sides of friction sheet metal are inside to be provided with spring hole 13, and spring hole 13 is provided with a plurality of, and the internally mounted of spring hole 13 has stiff spring 14, and stiff spring 14 has fine elasticity, lets friction sheet metal 11 have fine buffering effect, prevents that the impact force is too big, and diaphragm spring plate 6 takes place to damage.

Furthermore, a clamping groove 16 is arranged above the inner part of the jack 7, and a good fixing and limiting effect is achieved.

The working principle is as follows: when the clutch cover is used, the plurality of grabbing blocks 5 on one side inside the clutch cover 1 are installed in the jack 7 on the diaphragm spring plate 6, meanwhile, the ball-shaped heads 15 and the anti-slip sheets 17 are installed on the grabbing blocks 5, the ball-shaped heads 15 are clamped in the clamping grooves 16 on the jack 7, the surfaces of the ball-shaped heads 15 are arc-shaped, so that the clutch cover is simple to install, the ball-shaped heads 15 are easily clamped in the jack 7 and are easily pulled out, the anti-slip sheets 17 play a certain role in stability, then the jacking blocks 8 on the diaphragm spring plate 6 are installed in the spring holes 13 on the friction metal sheet 11, the rigid springs 14 are installed inside the spring holes 13, the jacking blocks 8 on the diaphragm spring plate 6 are inserted into the spring holes 13, on one hand, the limiting function of the diaphragm spring plate 6 is achieved, on the other hand, the rigid springs 14 inside the spring holes 13 have good elasticity, the friction metal, the diaphragm spring plate 6 is damaged, after being installed, a supporting bolt penetrates through the fixing hole 4 in the clutch cover 1, the clutch cover 1 is fixed with the limiting disc 12 on the friction metal sheet 11 through the supporting bolt, the limiting ring 10 is installed on the outer side of the limiting disc 12, and the limiting ring 10 plays a limiting role in limiting the friction metal sheet 11.

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.

Claims

1. A compact clutch pressure plate assembly, includes clutch case (1), its characterized in that: the clutch cover is characterized in that one side of the inside of the clutch cover (1) is provided with a grabbing block (5), the grabbing block (5) is provided with a plurality of, a diaphragm spring plate (6) is installed on the other side of the inside of the clutch cover (1), a limiting ring (10) is installed on the inner wall of the clutch cover (1), a friction metal sheet (11) is installed on the inner wall of the limiting ring (10), a ball-shaped head (15) is installed above one side of the grabbing block (5), the grabbing block (5) is in sealing connection with the ball-shaped head (15), and an anti-slip sheet (17) is installed below the grabbing block (5).

2. The compact clutch pressure plate assembly of claim 1, wherein: connection pad (2) are installed to the outside of clutch case (1), the inside of connection pad (2) is provided with mounting hole (3), and mounting hole (3) are provided with a plurality of, the inside of clutch case (1) one side is provided with fixed orifices (4), and fixed orifices (4) are provided with a plurality of.

3. The compact clutch pressure plate assembly of claim 1, wherein: the diaphragm spring plate is characterized in that jacks (7) are formed in the diaphragm spring plate (6), six jacks (7) are formed in the jacks (7), one side of the diaphragm spring plate (6) is provided with a plurality of ejector blocks (8), and the diaphragm spring plate (6) is connected with the ejector blocks (8) through screws.

4. The compact clutch pressure plate assembly of claim 1, wherein: the inner wall of the diaphragm spring plate (6) is provided with a plurality of elastic sheets (9), and the elastic sheets (9) are connected with the diaphragm spring plate (6) in a welded mode.

5. The compact clutch pressure plate assembly of claim 1, wherein: spacing dish (12) are installed in the outside of friction sheetmetal (11), friction sheetmetal (11) one side inside is provided with spring hole (13), and spring hole (13) are provided with a plurality of, the internally mounted of spring hole (13) has rigid spring (14).

6. The compact clutch pressure plate assembly of claim 3, wherein: and a clamping groove (16) is arranged above the inner part of the jack (7).