CN216681672U

CN216681672U - Double-sided polishing and grinding device for clutch disc

Info

Publication number: CN216681672U
Application number: CN202123183338.XU
Authority: CN
Inventors: 刘自力; 刘亚波; 向华东; 袁尧尧
Original assignee: Chongqing Ruijia Machinery Co ltd
Current assignee: Chongqing Ruijia Machinery Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-06-07
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a double-sided polishing and grinding device for a clutch plate, which comprises a workbench, a sliding groove and a first jack, wherein the top of the workbench is provided with the sliding groove which is arranged in the front and the back; the inner parts of the two groups of sliding grooves are provided with symmetrically arranged sliding blocks in a sliding manner, the tops of the two groups of sliding blocks are provided with connecting plates, the outer wall of one side of each of the two groups of connecting plates is provided with a slotted hole in a penetrating manner, the surfaces, close to each other, of the two groups of connecting plates are respectively provided with a first polishing disk and a second polishing disk, and the cross section of the second polishing disk is concave; four groups of first jacks which are uniformly distributed are arranged at the top of the workbench in a penetrating manner. The double-side polishing device is provided with the sliding chute, the sliding block, the connecting plate, the slotted hole, the first polishing disk and the second polishing disk, and the sliding block is moved to drive the surfaces of one side of the first polishing disk and one side of the second polishing disk to be attached to two surfaces of the clutch plate, so that the two surfaces are simultaneously polished, and the polishing efficiency can be improved to a certain degree.

Description

Double-sided polishing and grinding device for clutch disc

Technical Field

The utility model relates to the technical field of polishing and grinding devices, in particular to a double-sided polishing and grinding device for a clutch plate.

Background

The clutch plate is used as a medium for transmitting engine power to a gearbox, is a composite material which takes friction as a main function and has structural performance requirements, and usually needs to be polished and ground in the process of producing and processing the clutch plate, but the existing polishing and grinding device still has great defects and cannot meet the production requirements.

The existing polishing and grinding device has the defects that:

patent document CN209954409U discloses an aluminum pipe polishing grinding device, including the polishing body of polishing, one side of the polishing body of polishing is connected with the first in command, and the one end that the polishing head was kept away from to the polishing body of polishing is connected with the second handle, and the one side that the first in command is close to the polishing head is equipped with first protection casing, and one side that the second handle is close to the polishing head is equipped with the second protection casing, and the bottom of the polishing body of polishing is connected with prevents bumping the support. When the aluminum pipe protective device is used, sparks can be generated when the aluminum pipe is rubbed with the grinding wheel, and the first protective cover and the second protective cover are fixedly embedded on the outer sides of the first handle and the second handle in a nested mode, so that the hands of a user can be well protected.

However, the polishing and grinding device of the above publication only deals with sparks generated during grinding, and does not perform double-side grinding, which is disadvantageous to improve grinding efficiency to some extent.

In view of the above, it is necessary to develop a tool capable of performing double-sided polishing and grinding on a clutch plate, so as to improve the polishing and grinding efficiency, and further, to improve the efficiency of the production and processing of the clutch plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-sided polishing and grinding device for a clutch plate, which aims to solve the problem of low grinding efficiency of the conventional clutch plate in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-sided polishing and grinding device for a clutch plate comprises a workbench, a sliding groove and a first jack, wherein the top of the workbench is provided with the sliding groove which is arranged in front and back;

the inner parts of the two groups of sliding grooves are provided with symmetrically arranged sliding blocks in a sliding manner, the tops of the two groups of sliding blocks are provided with connecting plates, the outer wall of one side of each of the two groups of connecting plates is provided with a slotted hole in a penetrating manner, the surfaces, close to each other, of the two groups of connecting plates are respectively provided with a first polishing disc and a second polishing disc, and the cross section of the second polishing disc is concave;

four groups of first jacks which are uniformly arranged are arranged at the top of the workbench in a penetrating manner.

Preferably, the place ahead the spout is located the centre of the two sets of first jacks in the place ahead, the rear the spout is located the centre of the two sets of first jacks in the rear, the top of slider is run through and is installed the second jack, the inserted bar is installed to the inside gomphosis of first jack, and the bottom of inserted bar extends into the inside of second jack.

Preferably, the backup pad is installed at the top of workstation, and the backup pad is located the centre of two sets of spouts, servo motor is installed to one side outer wall of backup pad, and servo motor is located one of them set of one side of connecting plate, the adapter sleeve is installed to servo motor's output, the threaded rod is installed to the one end of adapter sleeve, and the threaded rod is located the inside of one of them set of slotted hole, the clutch disc main part is installed to the one end of threaded rod, and the clutch disc main part is located the centre of first polishing dish and second polishing dish.

Preferably, the top of workstation is installed the storage water tank, and the storage water tank is located the centre of two sets of spouts, the storage water tank is located another one side of connecting plate, the water pump is installed at the top of storage water tank, the output of water pump is installed the water delivery hose.

Preferably, a bearing plate is installed on the outer wall of one side of the other group of connecting plates, the bearing plate is L-shaped, a water storage pipe is installed at the top of the bearing plate, the tail end of the water delivery hose extends into the water storage pipe, a water delivery pipe is installed on the outer surface of the water storage pipe, a high-pressure spray nozzle is installed at one end of the water delivery pipe, the high-pressure spray nozzle is connected with the outer wall of the other side of the other group of connecting plates, and the high-pressure spray nozzle is located above the first polishing disc.

Preferably, the support column that the equidistance was arranged is installed to the bottom of workstation, the base is installed to the bottom of support column.

Preferably, the top of workstation is run through and is provided with the notch, and the notch is located the centre of two sets of first jacks in the middle, and the water storage frame is installed at the top of base, the handle is installed in the front of water storage frame.

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

1. according to the utility model, the sliding groove, the sliding block, the connecting plate, the slotted hole, the first polishing disc and the second polishing disc are arranged on the opposite connecting plate, then the sliding block is moved to drive the connecting plate to move in the sliding groove, one side surfaces of the first polishing disc and the second polishing disc are attached to two surfaces of the clutch plate to be polished, and the polishing efficiency can be improved to a certain extent through simultaneous polishing of the two surfaces.

2. According to the utility model, the first jack, the inserted bar and the second jack are arranged, the inserted bar is inserted into the second jack on the slide block from the first jack after the slide block is moved to a proper position, so that the inserted bar can limit and fix the slide block, the condition that the polishing quality is influenced by the movement of the slide block in the polishing process can be avoided to a certain extent, and the polishing quality is improved.

Drawings

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

FIG. 2 is a schematic view of an assembly structure of the connection plate of the present invention;

FIG. 3 is a plan view of the present invention;

FIG. 4 is a schematic view of an assembly structure of the support plate of the present invention;

fig. 5 is a schematic view of an assembly structure of the water storage tank and the notch of the utility model.

In the figure: 1. a work table; 101. a support pillar; 102. a base; 2. a chute; 201. a slider; 202. a connecting plate; 203. a slot; 204. a first abrasive disc; 205. a second sanding disc; 3. a first jack; 301. Inserting a rod; 302. a second jack; 4. a water storage tank; 5. a carrier plate; 501. a water storage pipe; 502. a high pressure spray head; 6. a support plate; 601. a servo motor; 602. a threaded rod; 603. a clutch plate body; 7. A notch; 701. a water storage frame; 702. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 2 and 4, an embodiment of the present invention is shown: a double-sided polishing and grinding device for a clutch plate comprises sliding grooves 2 and supporting plates 6, wherein the sliding grooves 2 which are arranged front and back are arranged at the top of a workbench 1, sliding blocks 201 which are symmetrically arranged are arranged inside the two groups of sliding grooves 2 in a sliding mode, the top of each group of sliding blocks 201 is provided with a connecting plate 202, the outer wall of one side of each group of connecting plates 202 is provided with a slotted hole 203 in a penetrating mode, the surfaces, close to each other, of the two groups of connecting plates 202 are respectively provided with a first polishing disc 204 and a second polishing disc 205, the cross section of the second polishing disc 205 is in a concave shape, the top of the workbench 1 is provided with the supporting plate 6, the supporting plate 6 is positioned between the two groups of sliding grooves 2, the outer wall of one side of the supporting plate 6 is provided with a servo motor 601, the servo motor 601 is positioned at one side of one group of the connecting plates 202, the output end of the servo motor 601 is provided with a connecting sleeve, one end of the connecting sleeve is provided with a threaded rod 602, and the threaded rod 602 is positioned inside one group of the slotted hole 203, one end of the threaded rod 602 mounts a clutch plate body 603, and the clutch plate body 603 is located intermediate the first and second

abrasive discs

204, 205.

Specifically, the first polishing disc 204 and the second polishing disc 205 are respectively mounted on the two sets of connecting plates 202, then the threaded rod 602 is connected with the connecting sleeve on the output end of the servo motor 601, then the clutch plate main body 603 is connected with the other end of the threaded rod 602, then the slider 201 is moved to drive the two sets of connecting plates 202 to move in the chute 2 until the surfaces of the first polishing disc 204 and the second polishing disc 205 which are close to each other are attached to the two sides of the clutch plate main body 603, then the servo motor 601 on the supporting plate 6 is started to drive the clutch plate main body 603 to rotate, at this time, the rotating clutch plate main body 603 can rub against the first polishing disc 204 and the second polishing disc 205, and then polishing operation is carried out, so that polishing efficiency can be improved to a certain extent.

Example two

As shown in the accompanying drawing 1, a double-sided polishing and grinding device for clutch plates comprises first jacks 3, wherein four groups of first jacks 3 which are uniformly arranged are arranged at the top of a workbench 1 in a penetrating mode, a front sliding groove 2 is located in the middle of the two groups of first jacks 3 in the front, a rear sliding groove 2 is located in the middle of the two groups of first jacks 3 in the rear, a second jack 302 is arranged at the top of a sliding block 201 in a penetrating mode, an inserting rod 301 is installed in the first jack 3 in a embedded mode, and the bottom end of the inserting rod 301 extends into the second jack 302.

Specifically, before the operation of polishing, at first confirm the position of two sets of sliders 201, in inserting the second jack 302 on the slider 201 with inserted bar 301 through the first jack 3 at 1 top of workstation after to can fix slider 201 in spout 2, play spacing fixed effect to a certain extent, thereby can avoid influencing the condition appearance of the quality of polishing because of slider 201 drives connecting plate 202 and removes.

As shown in the attached figures 3 and 5, the double-sided polishing and grinding device for the clutch plates comprises a workbench 1, a water storage tank 4, a bearing plate 5 and a notch 7, wherein the water storage tank 4 is installed at the top of the workbench 1, the water storage tank 4 is positioned between two groups of chutes 2, the water storage tank 4 is positioned at one side of another connecting plate 202, a water pump is installed at the top of the water storage tank 4, a water delivery hose is installed at the output end of the water pump, the bearing plate 5 is installed on the outer wall of one side of the other group of connecting plate 202, the bearing plate 5 is L-shaped, a water storage pipe 501 is installed at the top of the bearing plate 5, the tail end of the water delivery hose extends into the water storage pipe 501, a water delivery pipe is installed on the outer surface of the water storage pipe 501, a high-pressure spray nozzle 502 is installed at one end of the water delivery pipe, the high-pressure spray nozzle 502 is connected with the outer wall of the other side of the other group of connecting plate 202, and the high-pressure spray nozzle 502 is positioned above the first polishing disc 204, support columns 101 arranged at equal intervals are installed at the bottom of the workbench 1, a base 102 is installed at the bottom of the support columns 101, a notch 7 is arranged at the top of the workbench 1 in a penetrating mode, the notch 7 is located in the middle of two sets of first jacks 3, a water storage frame 701 is installed at the top of the base 102, and a handle 702 is installed on the front face of the water storage frame 701.

Specifically, sufficient water is injected into the water storage tank 4 in advance, then in the polishing process, the water pump is started, the water in the water storage tank 4 is conveyed into the water storage pipe 501 on the bearing plate 5 through the water conveying hose, and then the water is sprayed on the surface of the clutch plate main body 603 through the high-pressure nozzle 502, so that sparks generated in the polishing process can be extinguished, the water sprayed out through the high-pressure nozzle 502 can drip into the water storage frame 701 on the base 102 through the notch 7 along the surfaces of the clutch plate main body 603, the first polishing disc 204 and the second polishing disc 205, and only the handle 702 needs to be pulled, and the water storage frame 701 is pulled out from the base 102, so that the collected wastewater can be treated.

The working principle is as follows: respectively installing a first polishing disk 204 and a second polishing disk 205 on different connecting plates 202, then connecting a threaded rod 602 with a clutch plate main body 603, and connecting the other end of the threaded rod 602 with a connecting sleeve at the output end of a servo motor 601;

then, the sliding block 201 is moved in the sliding groove 2, so that the sliding block can drive the first polishing disc 204 and the second polishing disc 205 on the connecting plate 202 to be attached to two surfaces of the clutch plate main body 603, then the inserting rod 301 is inserted into the first inserting hole 3 and the second inserting hole 302, a limiting and fixing effect is achieved, then the servo motor 601 is started, the clutch plate main body 603 can be driven to rotate under the effect of the threaded rod 602, and polishing operation is achieved;

in the process, sufficient water is added into the water storage tank 4, then the water pump is started to pump the water into the water storage pipe 501, the water is sprayed on the surface of the clutch plate main body 603 through the high-pressure spray head 502, and the sprayed water is dripped into the water storage frame 701 through the notch 7, so that certain convenience is provided for cleaning waste water by subsequent workers.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. The utility model provides a two-sided polishing grinding device of clutch disc, includes workstation (1), spout (2) and first jack (3), its characterized in that: the top of the workbench (1) is provided with sliding chutes (2) which are arranged in front and back;

symmetrically arranged sliding blocks (201) are slidably mounted inside the two groups of sliding grooves (2), connecting plates (202) are mounted at the tops of the two groups of sliding blocks (201), slotted holes (203) are formed in the outer wall of one side of each of the two groups of connecting plates (202) in a penetrating mode, a first polishing disc (204) and a second polishing disc (205) are mounted on the surfaces, close to each other, of the two groups of connecting plates (202), and the cross section of the second polishing disc (205) is concave;

four groups of first jacks (3) which are uniformly distributed are arranged at the top of the workbench (1) in a penetrating manner.

2. A clutch plate double-sided buffing attachment according to claim 1, wherein: the place ahead spout (2) are located the centre of the two sets of first jack (3) in the place ahead, the rear spout (2) are located the centre of the two sets of first jack (3) in rear, the top of slider (201) is run through and is installed second jack (302), inserted bar (301) is installed to the inside gomphosis of first jack (3), and the bottom of inserted bar (301) extends into the inside of second jack (302).

3. A clutch plate double-sided buffing attachment according to claim 1, wherein: backup pad (6) are installed at the top of workstation (1), and backup pad (6) are located the centre of two sets of spout (2), servo motor (601) are installed to one side outer wall of backup pad (6), and servo motor (601) are located one of them a set of one side of connecting plate (202), the adapter sleeve is installed to servo motor's (601) output, threaded rod (602) are installed to the one end of adapter sleeve, and threaded rod (602) are located the inside of one of them a set of slotted hole (203), clutch disc main part (603) are installed to the one end of threaded rod (602), and clutch disc main part (603) are located the centre of first polishing dish (204) and second polishing dish (205).

4. A clutch plate double-sided buffing attachment according to claim 1, wherein: storage water tank (4) are installed at the top of workstation (1), and storage water tank (4) are located the centre of two sets of spout (2), storage water tank (4) are located another one side of connecting plate (202), the water pump is installed at the top of storage water tank (4), the water delivery hose is installed to the output of water pump.

5. A clutch plate double-sided buffing attachment according to claim 4, characterized in that: and a bearing plate (5) is installed on the outer wall of one side of the other group of connecting plates (202), the bearing plate (5) is L-shaped, a water storage pipe (501) is installed at the top of the bearing plate (5), the tail end of the water delivery hose extends into the water storage pipe (501), a water delivery pipe is installed on the outer surface of the water storage pipe (501), a high-pressure spray nozzle (502) is installed at one end of the water delivery pipe, the high-pressure spray nozzle (502) is connected with the outer wall of the other side of the other group of connecting plates (202), and the high-pressure spray nozzle (502) is located above the first polishing disc (204).

6. A clutch plate double-sided buffing attachment according to claim 1, wherein: support column (101) that the equidistance was arranged are installed to the bottom of workstation (1), base (102) are installed to the bottom of support column (101).

7. A clutch plate double-sided buffing attachment according to claim 6, wherein: the top of workstation (1) is run through and is provided with notch (7), and notch (7) are located the centre of two sets of first jacks (3) in the middle, water storage frame (701) are installed to the top of base (102), handle (702) are installed in the front of water storage frame (701).