Polishing device for asbestos-free friction plate machining

Abstract

The utility model discloses a polishing device for processing an asbestos-free friction plate, which comprises a support leg, the top of the support leg is fixedly connected with a base, the two sides of the top of the base are fixedly connected with a connecting frame, the middle part of the connecting frame is fixedly provided with a polisher, and a clamping component is arranged above the base; the clamping assembly internally comprises a supporting frame, a first supporting plate, a sliding plate, a first sliding block, a limiting column, a limiting ring, a second supporting plate, a first moving plate, a second moving plate, a third moving plate and a first connecting plate. Supporting frames are arranged on the front side and the rear side of the first supporting plate, the bottom of the sliding plate is slidably connected with the tops of the supporting frames, the outer side of the first sliding block is fixedly connected with the inner side of the sliding plate, the inner side of the limiting column is fixedly connected with the outer side of the first sliding block, and the outer side of the limiting column is slidably connected into a limiting ring. The top of the second supporting plate is fixedly connected with the bottom of a limiting ring.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing devices, and particularly relates to a polishing device for processing non-asbestos friction plates. Background Technique

[0002] Non-asbestos friction plates are mainly used in the braking systems of automobiles, machinery and other fields. Since asbestos is harmful to human health, asbestos-containing materials are no longer used in modern industry. When processing non-asbestos friction plates, a polishing device is an important tool, which helps to improve the surface quality and performance of the friction plates. The polishing process of non-asbestos friction plates usually includes multiple steps such as rough polishing, medium polishing and fine polishing to achieve the desired surface finish and performance requirements;

[0003] For example, Chinese Patent Publication No.: "CN213004526U", the technical solution disclosed in this patent is as follows: The utility model discloses a polishing device for processing non-asbestos friction plates, including a motor, a connecting plate is fixed at the bottom end of the motor, a base is arranged at the bottom of the connecting plate, second sliding grooves are respectively opened at the four corners of the top end of the base, clamping grooves are respectively arranged on the inner wall surfaces of each second sliding groove, first sliding grooves are respectively penetrated through the four corners of the connecting plate, and sliding blocks with a "T"-shaped cross section are penetrated through the inside of the first sliding grooves;

[0004] However, in actual use, when the device grinds non-asbestos friction plates, there is a lack of a device for fixing non-asbestos friction plates, which is not conducive to grinding non-asbestos friction plates. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a polishing device for processing non-asbestos friction plates.

[0006] To achieve the above object, the utility model provides the following technical solution: A polishing device for processing non-asbestos friction plates, including support legs, a base is fixedly connected to the top of the support legs, connecting frames are fixedly connected to both sides of the top of the base, a polisher is fixedly installed in the middle of the connecting frames, and a clamping assembly is arranged above the base;

[0007] The clamping assembly includes a support frame, a first support plate, a sliding plate, a first slider, a limiting column, a limiting ring, a second support plate, a first moving plate, a second moving plate, a third moving plate, and a first connecting plate;

[0008] Support frames are provided on the front and rear sides of the first support plate. The bottom of the sliding plate is slidably connected to the top of the support frame. The outer side of the first slider is fixedly connected to the inner side of the sliding plate. The inner side of the limit post is fixedly connected to the outer side of the first slider. The outer side of the limit post is slidably connected within the limit ring. The top of the second support plate is fixedly connected to the bottom of the limit ring. The bottom of the first moving plate is hinged to the inner side of the top of the second support plate. The outer side of the second moving plate is hinged to the first moving plate. The outer side of the third moving plate is hinged to the inner side of the second moving plate. Both sides of the first connecting plate are hinged to the bottom of the second moving plate.

[0009] Preferably, a moving assembly is provided below the clamping assembly. The moving assembly includes a moving block. A fourth moving plate is hinged inside the moving block. A connecting frame is hinged to the top of the fourth moving plate. The moving block provides power for the use of the fourth moving plate, and the movement of the fourth moving plate drives the connecting frame to move.

[0010] Preferably, a power assembly is provided on the moving assembly. The power assembly includes side plates. A hydraulic cylinder is fixedly connected to the side plates. The output end of the hydraulic cylinder is slidably connected to a first chute. The output end of the hydraulic cylinder is fixedly connected to the top of the moving block. The hydraulic cylinder provides power for the use of the clamping assembly, and the side plates provide support for the use of the hydraulic cylinder.

[0011] Preferably, a rotating assembly is provided on the connecting frame. The rotating assembly includes a first connecting block. A second connecting block is fixedly connected to the front end of the first connecting block. A rotating groove is fixedly connected to the inner side of the second connecting block. A first rotating column is rotatably connected within the rotating groove. A second connecting plate is fixedly connected to the top of the first rotating column. A second chute is provided on the top of the second connecting plate. A second slider is slidably connected within the second chute. A rotating plate is hinged to the top of the second slider. The first connecting block provides support for the use of the connecting block. The rotating groove provides a site and support for the rotation of the first rotating column. The sliding of the second slider within the second chute provides power for the use of the second connecting plate.

[0012] Preferably, a power supply assembly is provided on the rotating assembly. The power supply assembly includes a third connecting block. A support rod is fixedly connected to the top of the third connecting block. A motor is fixedly connected to the top of the support rod. The output end of the motor is fixedly connected to a second rotating column. The second rotating column penetrates through the fixed block. The rear of the fixed block is fixedly connected to the top of the connecting frame. The support rod provides support for the use of the motor. The motor provides power for the use of the rotating assembly. The rotation of the rotating column provides power for the rotation of the rotating plate.

[0013] Preferably, a water storage tank is fixedly connected to the second connecting plate, and a nozzle is fixedly installed at the bottom of the water storage tank. The bottom of the first connecting plate is fixedly connected to the top of the connecting frame. The movement of the second connecting plate drives the water storage tank to move, and the nozzle can spray the water in the water storage tank towards the base.

[0014] Compared with the prior art, the present utility model provides a polishing device for processing non-asbestos friction plates, which has the following beneficial effects:

[0015] First, in the polishing device for processing non-asbestos friction plates, the movement of the connecting frame drives the first connecting plate to move, so that the second moving plate moves. The movement of the second moving plate drives the first moving plate to move on the second support plate, and the third moving plate moves on the sliding plate, so that the sliding plate realizes movement on the first support plate, and the first slider realizes left and right movement, so that the distance between the first sliders can be adjusted, which is convenient for the clamping device to fix non-asbestos friction plates of different sizes during processing, making the polishing device for processing non-asbestos friction plates more convenient to use.

[0016] Second, in the polishing device for processing non-asbestos friction plates, the rotation of the rotating plate drives the second slider to rotate in the second sliding groove, providing power for the movement of the circular plate around the second sliding groove, so that the second connecting plate realizes movement. The second connecting block provides a supporting force for the use of the rotating groove, the first connecting block provides a supporting force for the use of the second connecting block, the water storage tank provides sufficient water for the nozzle, and the water storage tank moves along with the second connecting plate, so that the nozzle can spray different places, effectively preventing dust reduction during the processing of non-asbestos friction plates, making the polishing device for processing non-asbestos friction plates more convenient to use. Description of the Drawings

[0017] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is the main view of the structure of the present utility model;

[0019] Figure 2 is the side view of the structure of the present utility model;

[0020] Figure 3 is the front view of the sectional structure of the present utility model;

[0021] Figure 4 is the side view of the sectional structure of the present utility model;

[0022] Figure 5 is the detailed view of part A of the structure of the present utility model.

[0023] In the figure: 1, support leg; 2, base; 3, connecting frame; 4, polisher; 5, clamping assembly; 501, support frame; 502, first support plate; 503, slide plate; 504, first slider; 505, limit post; 506, limit ring; 507, second support plate; 508, first moving plate; 509, second moving plate; 510, third moving plate; 511, first connecting plate; 6, moving assembly; 601, moving block; 602, fourth moving plate; 603, connecting frame; 7, power assembly; 701, side plate; 702, hydraulic cylinder; 703, first chute; 8, rotating assembly; 801, first connecting block; 802, second connecting block; 803, rotating groove; 804, first rotating column; 805, second connecting plate; 806, second chute; 807, second slider; 808, rotating plate; 9, water storage tank; 10, spray head; 11, power supply assembly; 110, third connecting block; 111, support rod; 112, motor; 113, second rotating column; 114, fixed block. Specific embodiments

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0025] As Figures 1-5As shown in the figure, the utility model provides a polishing device for processing asbestos-free friction plates, including support legs 1. A base 2 is fixedly connected to the top of the support legs 1. Connecting frames 3 are fixedly connected to both sides of the top of the base 2. A polisher 4 is fixedly installed in the middle of the connecting frames 3. A clamping assembly 5 is arranged above the base 2. The clamping assembly 5 includes a support frame 501, a first support plate 502, a sliding plate 503, a first slider 504, a limiting post 505, a limiting ring 506, a second support plate 507, a first moving plate 508, a second moving plate 509, a third moving plate 510, and a first connecting plate 511. Support frames 501 are arranged on the front and rear sides of the first support plate 502. The bottom of the sliding plate 503 is slidably connected to the top of the support frame 501. The number of sliding plates 503 is two, and the number of support frames 501 is two. The outer side of the first slider 504 is fixedly connected to the inner side of the sliding plate 503. The number of first sliders 504 is two. The inner side of the limiting post 505 is fixedly connected to the outer side of the first slider 504. The number of limiting posts 505 is four. The outer side of the limiting post 505 is slidably connected in the limiting ring 506. The number of limiting rings 506 is four. The top of the second support plate 507 is fixedly connected to the bottom of the limiting ring 506. The bottom of the first moving plate 508 is hinged to the inner side of the top of the second support plate 507. The number of first moving plates 508 is four. The outer side of the second moving plate 509 is hinged to the first moving plate 508. The number of second moving plates 509 is four. The outer side of the third moving plate 510 is hinged to the inner side of the second moving plate 509. Both sides of the first connecting plate 511 are hinged to the bottom of the second moving plate 509. A moving assembly 6 is arranged below the clamping assembly 5. The moving assembly 6 includes a moving block 601. A fourth moving plate 602 is hinged inside the moving block 601. A connecting frame 603 is hinged to the top of the fourth moving plate 602. A power assembly 7 is arranged on the moving assembly 6. The power assembly 7 includes side plates 701. A hydraulic cylinder 702 is fixedly connected to the side plates 701. The output end of the hydraulic cylinder 702 is slidably connected to a first chute 703. The output end of the hydraulic cylinder 702 is fixedly connected to the top of the moving block 601. The number of fourth moving plates 602 is two.

[0026] In this embodiment, the moving block 601 drives the fourth moving plate 602 to move. The movement of the fourth moving plate 602 drives the connecting frame 603 to move. The movement of the connecting frame 603 drives the first connecting plate 511 to move, causing the second moving plate 509 to move, enabling the first moving plate 508 to move on the second support plate 507 and the third moving plate 510 to move on the sliding plate 503, so that the sliding plate 503 moves on the first support plate 502. The movement of the sliding plate 503 causes the first slider 504 to move.

[0027] As Figures 1-5As shown in the figure, on the basis of Embodiment 1, the present utility model provides a technical solution: a rotating assembly 8 is provided on the connecting frame 3. The rotating assembly 8 includes a first connecting block 801. The number of the first connecting blocks 801 is two. The front end of the first connecting block 801 is fixedly connected with a second connecting block 802. The number of the second connecting blocks 802 is two. The inner side of the second connecting block 802 is fixedly connected with a rotating groove 803. A first rotating column 804 is rotatably connected in the rotating groove 803. The top of the first rotating column 804 is fixedly connected with a second connecting plate 805. A second sliding groove 806 is provided on the top of the second connecting plate 805. A second sliding block 807 is slidably connected in the second sliding groove 806. The top of the second sliding block 807 is hinged with a rotating plate 808. A power supply assembly 11 is provided on the rotating assembly 8. The power supply assembly 11 includes a third connecting block 110. The top of the third connecting block 110 is fixedly connected with a support rod 111. The support rod 111 is in an "L" shape. The top of the support rod 111 is fixedly connected with a motor 112. The output end of the motor 112 is fixedly connected with a second rotating column 113. The second rotating column 113 penetrates through a fixing block 114. The rear of the fixing block 114 is fixedly connected with the top of the connecting frame 3. A water storage tank 9 is fixedly connected to the second connecting plate 805. A spray head 10 is fixedly installed at the bottom of the water storage tank 9. The bottom of the first connecting plate 511 is fixedly connected with the top of the connecting frame 603. The connecting frame 603 is in an "L" shape.

[0028] In this embodiment, through the rotation of the second rotating column 113, the rotating plate 808 is driven to rotate. Through the rotation of the rotating plate 808, the second sliding block 807 is driven to rotate in the second sliding groove 806, so that the circular plate around the second sliding groove 806 moves, and the second connecting plate 805 is moved. Through the movement of the second connecting plate 805, the water storage tank 9 is driven to move.

[0029] When the polishing device for processing asbestos-free friction plates starts to be used, the support legs 1 provide support for the use of the base 2, the base 2 provides support for the use of the connecting frame 3, the connecting frame 3 provides support for the use of the polisher 4, and the polisher 4 can polish the asbestos-free friction plates. By starting the hydraulic cylinder 702, the moving block 601 is driven to slide under the support frame 501, providing power for the movement of the fourth moving plate 602. The side plate 701 provides support for the use of the hydraulic cylinder 702. The movement of the fourth moving plate 602 drives the connecting frame 603 to move, providing power for the use of the clamping assembly 5. The movement of the connecting frame 603 drives the first connecting plate 511 to move, the movement of the first connecting plate 511 drives the second moving plate 509 to move, the movement of the second moving plate 509 drives the first moving plate 508 to move on the second support plate 507, and the third moving plate 510 moves on the sliding plate 503, enabling the sliding plate 503 to move on the first support plate 502. The movement of the sliding plate 503 drives the inner first slider 504 to move, enabling the distance between the first sliders 504 to be adjusted, facilitating the fixing of asbestos-free friction plates of different sizes by the first sliders 504. The movement of the first slider 504 drives the limiting column 505 to move within the limiting ring 506, effectively preventing the sliding plate 503 from shifting during movement. The second support plate 507 provides support for the use of the limiting ring 506. The movement of the motor 112 drives the second rotating column 113 to rotate, the rotation of the second rotating column 113 drives the rotating plate 808 to rotate, the rotation of the rotating plate 808 drives the second slider 807 to rotate within the second chute 806, causing the circular plate around the second chute 806 to move, enabling the second connecting plate 805 to move. The first rotating column 804 rotates within the rotating groove 803 as the second connecting plate 805 moves, providing conditions for the rotation of the second connecting plate 805. The second connecting block 802 provides support for the use of the rotating groove 803, and the first connecting block 801 provides support for the use of the second connecting block 802. The movement of the second connecting plate 805 drives the top water storage tank 9 to move, enabling the spray head 10 at the bottom of the water storage tank 9 to spray the space on the base 2, effectively reducing dust during the polishing of asbestos-free friction plates, making the use of this polishing device for processing asbestos-free friction plates more convenient.

Claims

1. A polishing device for processing asbestos-free friction plates, comprising a support leg (1), characterized in that: The top of the support leg (1) is fixedly connected to a base (2), the top two sides of the base (2) are fixedly connected to a connection frame (3), a polisher (4) is fixedly mounted in the middle of the connection frame (3), and a clamping assembly (5) is arranged above the base (2); The clamping assembly (5) comprises a support frame (501), a first support plate (502), a slide plate (503), a first slide block (504), a limiting column (505), a limiting ring (506), a second support plate (507), a first movable plate (508), a second movable plate (509), a third movable plate (510), and a first connecting plate (511); Support frames (501) are provided on both the front and rear sides of the first support plate (502); the bottom of the slide plate (503) is slidably connected to the top of the support frame (501); the outer side of the first sliding block (504) is fixedly connected to the inner side of the slide plate (503); the inner side of the limiting column (505) is fixedly connected to the outer side of the first sliding block (504); the outer side of the limiting column (505) is slidably connected in the limiting ring (506); the top of the second support plate (507) is fixedly connected to the bottom of the limiting ring (506); the bottom of the first movable plate (508) is hinged to the inner side of the top of the second support plate (507); the outer side of the second movable plate (509) is hinged to the first movable plate (508); the outer side of the third movable plate (510) is hinged to the inner side of the second movable plate (509); and both sides of the first connecting plate (511) are hinged to the bottom of the second movable plate (509).

2. The polishing device for processing asbestos-free friction plates according to claim 1, characterized in that: A moving assembly (6) is arranged below the clamping assembly (5), wherein the moving assembly (6) comprises a moving block (601), a fourth moving plate (602) is hingedly connected inside the moving block (601), and a connecting frame (603) is hingedly connected at the top of the fourth moving plate (602).

3. The polishing device for processing asbestos-free friction plates according to claim 2, characterized in that: The moving assembly (6) is provided with a power assembly (7), the power assembly (7) comprising a side plate (701), the side plate (701) being fixedly connected to a hydraulic cylinder (702), the output end of the hydraulic cylinder (702) being slidably connected to a first slide groove (703), and the output end of the hydraulic cylinder (702) being fixedly connected to the top of the moving block (601).

4. The polishing device for processing asbestos-free friction plates according to claim 1, characterized in that: The connection frame (3) is provided with a rotating assembly (8), wherein the rotating assembly (8) comprises a first connection block (801), the front end of the first connection block (801) is fixedly connected to the second connection block (802), the inner side of the second connection block (802) is fixedly connected to a rotating groove (803), the rotating groove (803) is rotatably connected to a first rotating column (804), the top of the first rotating column (804) is fixedly connected to a second connection plate (805), the top of the second connection plate (805) is provided with a second slide groove (806), the second slide groove (806) is slidably connected to a second slider (807), and the top of the second slider (807) is hinged to a rotating plate (808).

5. The polishing device for processing asbestos-free friction plates according to claim 4, characterized in that: The rotating assembly (8) is provided with a power supply assembly (11), wherein the power supply assembly (11) comprises a third connecting block (110), the top of the third connecting block (110) is fixedly connected to a support rod (111), the top of the support rod (111) is fixedly connected to a motor (112), the output end of the motor (112) is fixedly connected to a second rotating column (113), the second rotating column (113) passes through a fixed block (114), and the rear of the fixed block (114) is fixedly connected to the top of the connecting frame (3).

6. The polishing device for processing asbestos-free friction plates according to claim 5, characterized in that: The second connecting plate (805) is fixedly connected to a water tank (9), a nozzle (10) is fixedly mounted on the bottom of the water tank (9), and the bottom of the first connecting plate (511) is fixedly connected to the top of the connecting frame (603).

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