CN221047815U - Clamping device for clutch plate machining - Google Patents

Abstract

The utility model relates to the technical field of clamping devices for machining, in particular to a clamping device for machining a clutch plate, which comprises a first transverse plate, wherein the cross sections of a plurality of first strip-shaped holes are rectangular, the cross sections of two second strip-shaped holes are rectangular, a first motor and a second motor are respectively arranged on the upper surfaces of two first mounting plates, a first cavity is arranged below the inner part of a second push plate, and two bearing devices are arranged inside the first cavity. The section of the first strip-shaped hole is rectangular, and the section of the second strip-shaped hole is rectangular, so that the operation of operators is convenient; the bearing device that sets up carries out the bearing to the clutch disc through the third push pedal, then starts first motor and second motor, and first push pedal and second push pedal move in opposite directions until third cushion surface flushes with the second cushion surface, and the clutch disc centre gripping finishes this moment, has guaranteed the safety when operating personnel operate.

Description

Clamping device for clutch plate machining

Technical Field

The utility model relates to the technical field of clamping devices for machining, in particular to a clamping device for machining clutch plates.

Background

The clutch is installed between the engine and the speed changer, is a component for cutting off and transmitting power between the engine and the automobile transmission system, and consists of a pressure plate, a clutch plate and a release bearing, wherein the clutch plate is a wearing part in the running system of the motor vehicle.

For example, the name of the authority bulletin number CN216542049U is an adjustable clamping device for processing a clutch plate, although the clamping device can clamp the clutch plate by opening two first electric cylinders to enable two first pushing blocks to move oppositely, the clutch plate can also be clamped between two second rubber plates, the position of a movable frame relative to a supporting frame is reasonably adjusted, a first bolt penetrates through a second screw groove at a proper position to be arranged on the inner wall of a fifth screw groove at the proper position, the space below the clamped clutch plate can be increased, the processing is convenient, the second bolt penetrates through a third screw groove at the proper position to be arranged in a sixth screw groove, the position of a bearing plate can be quickly adjusted, and the two second electric cylinders can be started to enable the two second pushing blocks to move oppositely, so that the clutch plate is clamped; each time a clutch plate is clamped, the clamping device needs to be adjusted, and then the clutch plate is manually placed in the clamp holder until the clamping device clamps the clutch plate, and the operation of an operator is at risk.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a clamping device for clutch plate processing.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The clamping device for clutch plate processing comprises a first transverse plate, wherein the lower surface of the first transverse plate is provided with a plurality of supporting columns, the supporting columns are close to four corners of the first transverse plate, the lower surfaces of the supporting columns are provided with sliding devices, the surface of the first transverse plate is provided with a plurality of first strip-shaped holes, the first strip-shaped holes are uniformly and equally divided at two ends, the section shape of each first strip-shaped hole is rectangular, two vertical plates are arranged above the first transverse plate, the lower surfaces of the two vertical plates are provided with two first bolts, the first bolts are in one-to-one correspondence with the first strip-shaped holes, the diameters of the first bolts are matched with the widths of the first strip-shaped holes, the first bolts extend out of the first strip-shaped holes, a plurality of first nuts are arranged below the first transverse plate and are in one-to-one correspondence with the first nuts, a plurality of first screw holes are formed on the surfaces of the first nuts, the first screw holes are in threaded connection with first bolts, a second transverse plate is arranged on the upper surfaces of the two vertical plates, second strip-shaped holes are formed on the surfaces of the two second transverse plates, the cross sections of the two second strip-shaped holes are rectangular, first mounting plates are arranged above the two second transverse plates, second bolts are arranged on the lower surfaces of the first mounting plates, the diameters of the second bolts are matched with the widths of the second strip-shaped holes, the second bolts extend out of the second strip-shaped holes, two second nuts are arranged below the two second transverse plates, a plurality of second nuts are in one-to-one correspondence with the plurality of second bolts, second screw holes are formed on the surfaces of the second nuts, the second screw holes are in threaded connection with the second bolts, a first motor and a second motor are respectively arranged on the upper surfaces of the two first mounting plates, a first telescopic rod is arranged on one side surface of the first motor, a first pushing plate is arranged at one end of the first telescopic rod, which is far away from the first motor, a first soft cushion is arranged on one side surface of the first pushing plate, which is far away from the first telescopic rod, a second telescopic rod is arranged on one side surface of the second motor, the one end that the second telescopic link kept away from the second motor is equipped with the second push pedal, one side surface that the second telescopic link was kept away from to the second push pedal is equipped with the second cushion, the inside below of second push pedal is equipped with first cavity, the inside two supporting devices that are equipped with of first cavity.

Preferably, the supporting device comprises a third push plate, two second cavities are formed in the third push plate, first through holes are formed in the side walls, close to the first cavities, of the second cavities, the first through holes are communicated with the first cavities, two first limit rods are arranged on the side walls of the first cavities, the first through holes are extended out of the first limit rods, two second limit rods are arranged at one ends, close to the second cavities, of the first limit rods, two springs are arranged on the side walls of the first cavities, two springs are connected with the third push plate at one ends, close to the third push plate, of the springs, the two first limit rods penetrate through the springs, and a third cushion is arranged on one side surface of the third push plate.

Preferably, a third cavity is arranged above the first cavity and is communicated with the first cavity, a baffle is arranged on the upper surface of the third push plate and is matched with the third cavity, and a fourth soft cushion is arranged on the surface of one side of the baffle.

Preferably, the sliding device comprises a first connecting rod, a second connecting rod is arranged at the lower end of the first connecting rod, a rotating shaft is arranged at the lower end of the second connecting rod, rollers are arranged outside the rotating shaft, second through holes are formed in the surfaces of the rollers, the rotating shaft penetrates through the second through holes, third through holes are formed in the surfaces of two sides of the second connecting rod, and locking devices are arranged inside the two third through holes.

Preferably, the locking device comprises a third bolt, and the third bolt is in threaded connection with the third through hole.

Preferably, a second mounting plate is arranged between the second transverse plate and the second nut, two fourth through holes are formed in the surface of the second mounting plate, and the fourth through holes are matched with the second bolts.

The clamping device for clutch plate processing has the beneficial effects that: the section of the first strip-shaped hole is rectangular, so that the fine adjustment of the vertical plate is facilitated, and the section of the second strip-shaped hole is rectangular, so that the fine adjustment of the first motor and the second motor is facilitated, and the operation of operators is facilitated instead of the stepwise adjustment; the supporting device that sets up carries out the bearing through the third push pedal to clutch disc, then starts first motor and second motor, and first push pedal and second push pedal move in opposite directions, and when third cushion and first cushion contact, the third cushion receives the thrust of first cushion this moment, moves to second push pedal direction, until third cushion surface flushes with the second cushion surface, and first motor and second motor stop work, and clutch disc centre gripping finishes this moment, has guaranteed the safety when operating personnel operates.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a left side cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the A-position structure of the present utility model;

FIG. 4 is a schematic view of a B-position structure according to the present utility model;

FIG. 5 is a schematic view of the structure of the C position of the present utility model;

fig. 6 is a schematic diagram of a D-position structure according to the present utility model.

In the figure: the first transverse plate 1, the support column 2, the first strip-shaped hole 3, the vertical plate 4, the first bolt 5, the first nut 6, the first screw hole 7, the second transverse plate 8, the second strip-shaped hole 9, the first mounting plate 10, the second bolt 11, the second nut 12, the second screw hole 13, the first motor 14, the second motor 15, the first telescopic rod 16, the first push plate 17, the first cushion 18, the second telescopic rod 19, the second push plate 20, the second cushion 21, the first cavity 22, the third push plate 23, the second cavity 24, the first through hole 25, the first limit rod 26, the second limit rod 27, the spring 28, the third cushion 29, the third cavity 30, the baffle 31, the fourth cushion 32, the first connecting rod 33, the second connecting rod 34, the rotating shaft 35, the roller 36, the second through hole 37, the third through hole 38, the third bolt 39, the second mounting plate 40 and the fourth through hole 41.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-6, a clamping device for clutch plate processing, including first diaphragm 1, first diaphragm 1 lower surface is equipped with a plurality of support columns 2, a plurality of support columns 2 are all close to the four corners of first diaphragm 1, guarantee that first diaphragm 1 is more steady when using, a plurality of support column 2 lower surfaces all are equipped with slider, slider includes head rod 33, the head rod 33 lower extreme is equipped with second connecting rod 34, the second connecting rod 34 lower extreme is equipped with pivot 35, the pivot 35 outside is equipped with gyro wheel 36, the gyro wheel 36 surface is equipped with second through-hole 37, pivot 35 passes second through-hole 37, the both sides surface of second connecting rod 34 all is equipped with third through-hole 38, the locking device is all equipped with inside two third through-holes 38, locking device includes third bolt 39, third bolt 39 and third through-hole 38 threaded connection, when needing to remove clamping device, first unscrew third bolt 39, then promote clamping device, gyro wheel 36 rotates around pivot 35, realize clamping device's aversion, finally screw up third bolt 39 one end, third bolt 39 top to gyro wheel 36 surface, make clamping device fixed, the clamping device reduces the slip degree of difficulty of carrying personnel.

The surface of the first transverse plate 1 is provided with a plurality of first strip-shaped holes 3, the plurality of first strip-shaped holes 3 are uniformly and equally divided at two ends, the cross section of the plurality of first strip-shaped holes 3 is rectangular, two vertical plates 4 are arranged above the first transverse plate 1, the cross section of the first strip-shaped holes 3 is rectangular, the vertical plates 4 are convenient to finely adjust, the lower surfaces of the two vertical plates 4 are provided with two first bolts 5, the plurality of first bolts 5 are in one-to-one correspondence with the plurality of first strip-shaped holes 3, the diameters of the first bolts 5 are matched with the widths of the first strip-shaped holes 3, the first bolts 5 are ensured to smoothly pass through the first strip-shaped holes 3, the first bolts 5 extend out of the first strip-shaped holes 3, a plurality of first nuts 6 are arranged below the first transverse plate 1, the plurality of first nuts 6 are in one-to-one correspondence with the plurality of first bolts 5, the surfaces of the first nuts 6 are provided with first screw holes 7, the first screw holes 7 are in threaded connection with the first bolts 5, the upper surfaces of the two vertical plates 4 are respectively provided with a second transverse plate 8, the surfaces of the two second transverse plates 8 are respectively provided with a second strip-shaped hole 9, the cross section shapes of the two second strip-shaped holes 9 are rectangular, the upper parts of the two second transverse plates 8 are respectively provided with a first mounting plate 10, the cross section shapes of the second strip-shaped holes 9 are rectangular, the fine adjustment of the mounting plates 10 is convenient, the lower surfaces of the two first mounting plates 10 are respectively provided with a second bolt 11, the diameters of the second bolts 11 are matched with the width of the second strip-shaped holes 9, the second bolts 11 are ensured to smoothly pass through the second strip-shaped holes 9, the second bolts 11 extend out of the second strip-shaped holes 9, two second nuts 12 are respectively arranged below the two second transverse plates 8, a plurality of second nuts 12 are respectively in one-to-one correspondence with the second bolts 11, the surfaces of the second nuts 12 are respectively provided with a second screw hole 13, the second screw holes 13 are in threaded connection with the second bolts 11, a second mounting plate 40 is arranged between the second transverse plate 8 and the second nut 12, two fourth through holes 41 are formed in the surface of the second mounting plate 40, the fourth through holes 41 are matched with the second bolts 11, the second nut 12 cannot be in direct contact with the second strip-shaped holes 9, the second mounting plate 40 is pressed for fastening, the stress area is increased, and the second screw holes 13 are firmly connected with the second bolts 11 in a threaded mode.

The mounting plate 10 upper surface is equipped with first motor 14 and second motor 15 respectively, because mounting plate 10 can carry out fine adjustment, further also can carry out fine adjustment to first motor 14 and second motor 15, first motor 14 one side surface is equipped with first telescopic link 16, the one end that first motor 14 was kept away from to first telescopic link 16 is equipped with first push pedal 17, one side surface that first push pedal 17 kept away from first telescopic link 16 is equipped with first cushion 18, one side surface of second motor 15 is equipped with second telescopic link 19, one end that second telescopic link 19 kept away from second motor 15 is equipped with second push pedal 20, one side surface that second push pedal 20 kept away from second telescopic link 19 is equipped with second cushion 21, first cushion 18 and second cushion 21 have slowed down the pressure to the clutch plate when the centre gripping clutch plate, reduce the damage to the clutch plate, the inside below of second push pedal 20 is equipped with first cavity 22, first cavity 22 inside is equipped with two push pedal 23, first push pedal 17 is equipped with two second cavities 24 inside, two second cavity 24 are equipped with two first side wall 26 and two side wall 25 are equipped with two side wall 25, two side wall 25 are equipped with two side wall 25.

A third cavity 30 is arranged above the first cavity 22, the third cavity 30 is communicated with the first cavity 22, a baffle plate 31 is arranged on the upper surface of the third push plate 23, the baffle plate 31 is matched with the third cavity 30, a fourth soft cushion 32 is arranged on one side surface of the baffle plate 31, and when the clutch plate is placed on the third push plate 23, the baffle plate 31 plays a role in positioning.

Working principle: the clutch plate is firstly placed on the third push plate 23, positioning is carried out through the positioning action of the baffle plate 31, then the first motor 14 and the second motor 15 are started, the first telescopic rod 16 stretches towards the second motor 15, the second telescopic rod 19 stretches towards the first motor 14, when the third cushion 29 is contacted with the first cushion 18, the third cushion 29 is pushed by the first cushion 18 and moves towards the second push plate 20 until the surface of the third cushion 29 is level with the surface of the second cushion 21, the spring 28 is in a compressed state, the first motor 14 and the second motor 15 stop working, and the clutch plate is clamped completely, so that the safety of an operator in operation is ensured; when the clutch plate needs to be dismounted, the first motor 14 and the second motor 15 are started, the first telescopic rod 16 is shortened towards the first motor 14, the second telescopic rod 19 is shortened towards the second motor 15, when enough space is reached, the spring 28 is converted into a normal state from a compressed state at the moment, the third push plate 23 is pushed to move towards the first cushion 18, and the clutch plate is dismounted at the moment, so that the operation of clamping and unloading the clutch plate is realized in a reciprocating mode.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The clamping device for clutch plate machining comprises a first transverse plate (1), and is characterized in that the lower surface of the first transverse plate (1) is provided with a plurality of support columns (2), a plurality of support columns (2) are respectively close to four corners of the first transverse plate (1), the lower surface of each support column (2) is provided with a sliding device, the surfaces of the first transverse plate (1) are provided with a plurality of first strip-shaped holes (3), the surfaces of the first strip-shaped holes (3) are uniformly equally divided at two ends, the cross section of each first strip-shaped hole (3) is rectangular, two vertical plates (4) are arranged above the first transverse plate (1), two vertical plates (4) are respectively provided with two first bolts (5), a plurality of first bolts (5) are respectively in one-to-one correspondence with the first strip-shaped holes (3), the diameters of the first bolts (5) are matched with the widths of the first strip-shaped holes (3), the first bolts (5) are respectively extended out of the first holes (3), the first vertical plates (1) are respectively provided with two vertical bolts (7) respectively in one-to-one correspondence with the first nuts (7), the first bolts (7) are respectively arranged on the surfaces of the first transverse plates (6) and the first vertical plates (6), the two surfaces of the second transverse plates (8) are respectively provided with a second strip-shaped hole (9), the two cross-sectional shapes of the second strip-shaped holes (9) are rectangular, the two cross-sectional shapes of the second strip-shaped holes (9) are respectively provided with a first mounting plate (10), the two lower surfaces of the first mounting plates (10) are respectively provided with a second bolt (11), the diameter of each second bolt (11) is matched with the width of each second strip-shaped hole (9), each second bolt (11) extends out of each second strip-shaped hole (9), two second transverse plates (8) are respectively provided with two second nuts (12), the two second nuts (12) are respectively in one-to-one correspondence with a plurality of second bolts (11), the surfaces of the second nuts (12) are respectively provided with a second screw hole (13), the second screw holes (13) are in threaded connection with the second bolts (11), the upper surfaces of the first mounting plates (10) are respectively provided with a first motor (14) and a second motor (15), the first side (14) is provided with a first expansion link (16), the first side (16) is far away from the first side (16) of the expansion link (16) and is provided with a first expansion link (16), one end that second telescopic link (19) kept away from second motor (15) is equipped with second push pedal (20), one side surface that second telescopic link (19) were kept away from to second push pedal (20) is equipped with second cushion (21), the inside below of second push pedal (20) is equipped with first cavity (22), the inside two supporting devices that are equipped with of first cavity (22).

2. The clamping device for clutch plate machining according to claim 1, wherein the supporting device comprises a third push plate (23), two second cavities (24) are formed in the third push plate (23), two first through holes (25) are formed in the side walls, close to the first cavities (22), of the second cavities (24), the two first through holes (25) are communicated with the first cavities (22), two first limit rods (26) are formed in the side walls of the first cavities (22), the first limit rods (26) extend out of the first through holes (25), two second limit rods (27) are formed in the ends, close to the second cavities (24), of the first limit rods (26), two springs (28) are arranged in the side walls of the first cavities (22), one ends, close to the third push plate (23), of the springs (28) are connected with the third push plate (23), the two first limit rods (26) penetrate through the springs (28), and a third soft cushion (29) is arranged on one side of the third push plate (23).

3. The clamping device for clutch plate machining according to claim 2, wherein a third cavity (30) is arranged above the first cavity (22), the third cavity (30) is communicated with the first cavity (22), a baffle plate (31) is arranged on the upper surface of the third push plate (23), the baffle plate (31) is matched with the third cavity (30), and a fourth soft cushion (32) is arranged on one side surface of the baffle plate (31).

4. Clamping device for clutch plate processing according to claim 1, characterized in that the sliding device comprises a first connecting rod (33), a second connecting rod (34) is arranged at the lower end of the first connecting rod (33), a rotating shaft (35) is arranged at the lower end of the second connecting rod (34), a roller (36) is arranged outside the rotating shaft (35), a second through hole (37) is formed in the surface of the roller (36), the rotating shaft (35) penetrates through the second through hole (37), third through holes (38) are formed in the surfaces of two sides of the second connecting rod (34), and locking devices are arranged inside the two third through holes (38).

5. A clamping device for clutch plate machining according to claim 4, characterized in that the locking means comprise a third bolt (39), which third bolt (39) is screwed with a third through hole (38).

6. Clamping device for clutch plate processing according to claim 1, characterized in that a second mounting plate (40) is arranged between the second cross plate (8) and the second nut (12), two fourth through holes (41) are arranged on the surface of the second mounting plate (40), and the fourth through holes (41) are matched with the second bolts (11).