CN115256082A - Friction plate processing and grinding device of clutch - Google Patents
Friction plate processing and grinding device of clutch Download PDFInfo
- Publication number
- CN115256082A CN115256082A CN202210632300.6A CN202210632300A CN115256082A CN 115256082 A CN115256082 A CN 115256082A CN 202210632300 A CN202210632300 A CN 202210632300A CN 115256082 A CN115256082 A CN 115256082A
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- Prior art keywords
- assembly
- piece
- clutch
- friction plate
- bearing seat
- Prior art date
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- 238000000227 grinding Methods 0.000 title claims description 22
- 238000003801 milling Methods 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000005498 polishing Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a friction plate processing and polishing device of a clutch, which belongs to the technical field of clutch manufacturing and comprises a horizontal milling machine and a base assembly arranged on a workbench of the horizontal milling machine, wherein a rotating assembly rotationally connected with the base assembly is arranged above the base assembly, a tooling assembly is arranged at the top of the rotating assembly, a driving assembly is arranged on the side surface of the rotating assembly, the base assembly comprises a base plate positioned on the lower side, the upper end of the base plate is connected with a wire rod through a rod end screw, an angle screw penetrating through an angle gasket is arranged in a vertical part of the base plate, the rotating assembly comprises an outer bearing seat and an inner rotating piece arranged in the outer bearing seat and rotationally connected with the outer bearing seat, a top plane bearing, an upper ball bearing and a lower ball bearing are sleeved on a connecting part of the inner rotating piece and the outer bearing seat, an upper spring ring, a spring, a lower spring ring and a shaft clamp spring are arranged outside the inner rotating piece below the lower ball bearing.
Description
Technical Field
The invention belongs to the technical field of clutch manufacturing, and particularly relates to a friction plate processing and polishing device of a clutch.
Background
The clutch is positioned in a flywheel shell between the engine and the gearbox, the clutch assembly is fixed on the rear plane of the flywheel by screws, an output shaft of the clutch is an input shaft of the gearbox, a driver can press down or release a clutch pedal according to needs in the driving process of an automobile to enable the engine and the gearbox to be temporarily separated and gradually jointed so as to cut off or transmit power input to the gearbox by the engine, and the clutch is a common component in mechanical transmission and can separate or joint a transmission system at any time.
The friction disc is a necessary part among the subordinate part of clutch, and the friction disc needs to polish the terminal surface of friction disc in the in-process of production and handles, and present polishing scheme uses magnetism fastening platform to set up on the workstation of grinding machine mostly, then realizes polishing of friction disc terminal surface through the grinding machine, but this type of processing scheme can't be worn into the conical surface that has specific angle demand with the friction disc terminal surface, and the adaptability of processing is relatively poor, and general nature is comparatively general.
Disclosure of Invention
The invention aims to provide a friction plate processing and grinding device of a clutch, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a friction plate processing and polishing device of a clutch comprises a horizontal milling machine and a base assembly arranged on a workbench of the horizontal milling machine, wherein a rotating assembly rotationally connected with the base assembly is arranged above the base assembly, a tool assembly is arranged at the top of the rotating assembly, and a driving assembly is arranged on the side surface of the rotating assembly;
the base assembly comprises a base plate positioned on the lower side, the upper end of the base plate is connected with a wire rod through a rod end screw, an angle screw penetrating through an angle gasket is arranged in a vertical part of the base plate, the rotating assembly comprises an outer bearing seat and a rotating piece arranged in the outer bearing seat and rotatably connected with the outer bearing seat, a top plane bearing, an upper ball bearing and a lower ball bearing are sleeved on the connecting part of the inner rotating piece and the outer bearing seat, an upper spring ring, a spring, a lower spring ring and a shaft snap spring are arranged outside the rotating piece below the lower ball bearing, and the rotating assembly is positioned between the vertical parts of the base plate;
the tool assembly comprises a tool disc, a tool screw is arranged in the tool disc, a friction plate main body and an elastic tool piece are arranged above the tool screw, the elastic tool piece is connected with the tool disc through a tool clamping screw, the driving assembly comprises a clamping cylinder and a driving motor fixed inside the clamping cylinder, a driving belt wheel is fixed on an output shaft of the driving motor, a driving belt is sleeved outside the driving belt wheel, and the other end of the driving belt is hung outside the upper end of an inner rotating piece.
Preferably, the upper ball bearing is fitted to an upper outer portion of the inner rotating member, the lower ball bearing is fitted to a lower outer portion of the inner rotating member, and the top flat bearing is located on a lower side of an upper edge of the inner rotating member.
Preferably, the upper spring ring is located at an upper end of the spring, the lower spring ring is located at a lower end of the spring, the shaft clamp spring is fastened to an outer portion of a lower end of the inner rotating member, and a lower end of the lower spring ring is located above the shaft clamp spring.
Preferably, the elastic tool piece is pressed above the friction plate main body, and the tool clamping screw penetrates through the elastic tool piece and is screwed into the tool disc.
Preferably, the clamping cylinder is connected with the outer bearing seat, and the clamping cylinder clamps the driving motor through a clamping screw of the clamping cylinder.
The friction plate processing and polishing device for the clutch as claimed in claim, wherein: the tool screw penetrates through the tool disc and is screwed into the inner rotating part, and the base plate is rotatably connected with the outer bearing seat.
Preferably, the inner rotating member and the outer bearing seat are of an integral structure made of aluminum alloy, the upper ring of the top plane bearing is in contact with the lower portion of the disc-shaped portion of the inner rotating member, and the lower ring of the top plane bearing is in contact with the upper end of the outer bearing seat.
Preferably, inner rings of the upper and lower ball bearings are in contact with a lower portion of the inner rotating member, and outer rings of the upper and lower ball bearings are in contact with an inner wall of the outer bearing holder.
Preferably, the elastic tooling piece is made of an elastic steel plate, and the edge of the elastic tooling piece is subjected to fillet treatment.
Preferably, the output shaft of the driving motor is in interference fit with the driving pulley through a spline structure.
The invention has the technical effects and advantages that:
according to the friction plate processing and polishing device of the clutch, the relative angle between the base assembly and the rotating assembly can be adjusted as required, and the included angle between the end face of the friction plate main body and the horizontal milling machine workbench can be adjusted to a required position as required, so that the end face of the friction plate main body can be ground to be conical, the relative angle is locked by screwing an angle screw, and the adjustment is simple and convenient;
during grinding, the driving belt wheel is driven to rotate by the driving motor, and the tool disc is driven to rotate by the driving motor, so that the friction plate main body above the tool disc rotates along with the tool disc, the feeding during grinding operation of the friction plate main body is completed, and the automatic transformation is facilitated;
when the friction disc main part bore horizontal milling machine's emery wheel effort, axial effort will oppress to the plane bearing of summit on, the last ball bearing of upside and the lower ball bearing of downside all are used for bearing the power of the radial direction of the interior rotation piece, and the elasticity of spring will eliminate the interior rotation piece and the axial combination clearance of outer bearing seat, lets interior rotation piece and outer bearing seat combination more stable.
Drawings
FIG. 1 is a schematic diagram of a combined state structure according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the assembled state of the remaining components except the horizontal milling machine according to the embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a state of sectioning the remaining components of the embodiment of the invention except for a horizontal milling machine;
FIG. 4 is a schematic diagram of a base assembly in a separated state according to an embodiment of the present invention;
FIG. 5 is a schematic view of a separated state of the rotating assembly according to the embodiment of the present invention;
FIG. 6 is a sectional view of the inner rotor according to the embodiment of the present invention;
FIG. 7 is a schematic view of a sectional structure of the outer support base according to the embodiment of the present invention;
FIG. 8 is a schematic structural diagram of an upper side of a tool assembly in a separated state according to an embodiment of the present invention;
FIG. 9 is a schematic structural view of the lower side of the tooling assembly in a separated state according to the embodiment of the present invention;
fig. 10 is a schematic structural diagram of a separated state of the driving assembly according to the embodiment of the invention.
In the figure: 100. a base assembly; 1. a chassis; 101. a disc screw port; 102. a vertical plate; 103. an arc groove; 104. a plate top opening; 105. plate end threaded holes; 2. coiling; 201. a bar end through hole; 202. a strip middle opening; 3. an angle spacer; 4. an angle screw; 5. a bar end screw; 200. a rotating assembly; 6. an inner rotating member; 601. a driven ring groove; 602. a threaded hole in the part; 603. a clamp spring groove; 604. an oil filling port; 605. a middle lane; 606. embedding a platform; 7. a top planar bearing; 8. an upper ball bearing; 9. an outer bearing bracket; 901. an outer seat stand; 902. a table threaded hole; 903. a horizontal axis; 904. an angular threaded hole; 905. an upper outer groove of the seat; 906. an inner groove is arranged on the base; 907. a seat-in-seat slot; 908. a seat lower groove; 10. a lower ball bearing; 11. a spring ring; 12. a spring; 13. a lower spring ring; 14. a shaft clamp spring; 300. a tooling assembly; 15. a tooling plate; 1501. a threaded hole of the disc center; 1502. a disk counter bore; 1503. a disk positioning shaft; 1504. a lower disc shaft; 16. assembling screws; 17. a friction plate main body; 18. an elastic tooling piece; 1801. pressing claws; 19. clamping a screw by a tool; 400. a drive assembly; 20. a clamping cylinder; 2001. a cartridge connecting portion; 2002. a cartridge clamping section; 21. tightening the screw by using the collet; 22. a barrel connecting screw; 23. a drive motor; 24. a driving pulley; 25. a transmission belt; 500. a horizontal milling machine.
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.
Please refer to fig. 1-10, which illustrate a friction plate processing and polishing device for a clutch, comprising a horizontal milling machine 500 and a base assembly 100 disposed on a worktable thereof, wherein a rotating assembly 200 rotatably connected to the base assembly 100 is disposed above the base assembly 100, a tooling assembly 300 is disposed on a top of the rotating assembly 200, and a driving assembly 400 is disposed on a side surface of the rotating assembly 200;
referring to fig. 1 to 7, the base assembly 100 includes a chassis 1 located at the lower side, the upper end of the chassis 1 is connected to a wire rod 2 through a rod end screw 5, an angle screw 4 penetrating through an angle gasket 3 is disposed in a vertical portion of the chassis 1, the rotating assembly 200 includes an outer bearing seat 9 and an inner rotating member 6 disposed inside the outer bearing seat and rotatably connected to the outer bearing seat, a top plane bearing 7, an upper ball bearing 8 and a lower ball bearing 10 are sleeved on a connecting portion of the inner rotating member 6 and the outer bearing seat 9, an upper spring ring 11, a spring 12, a lower spring ring 13 and a shaft snap spring 14 are disposed outside the inner rotating member 6 below the lower ball bearing 10, the rotating assembly 200 is located between the vertical portions of the chassis 1, the edge of the chassis 1 is provided with symmetrical coil screw openings 101, the chassis 1 is fixed on a table of the horizontal milling machine 500 through T-shaped screws and nuts, the vertical portion of the chassis 1 is a vertical plate 102, the middle portion of the upper end of the vertical plate 102 is provided with an arc groove 103 and a plate top opening 104, both sides of the upper end of the vertical plate 102 are provided with plate 105, the middle screw opening 202, the middle opening 202 is provided with a through hole 904, the through hole of the top screw hole of the top plate 201 and the through hole 904, the through hole of the arc screw hole 201 and the through hole of the through hole 201 located inside the top plate 201, the arc end 201, the top screw hole 201, the arc end of the top screw hole 201, the top screw hole 904 is located inside the top plate 201;
referring to fig. 4-9, a tooling assembly 300 includes a tooling plate 15, a tooling screw 16 is provided in the tooling plate 15, a friction plate main body 17 and an elastic tooling sheet 18 are provided above the tooling screw 16, the elastic tooling sheet 18 is connected with the tooling plate 15 through a tooling clamping screw 19, a driving assembly 400 includes a clamping cylinder 20 and a driving motor 23 fixed inside the clamping cylinder, a driving pulley 24 is fixed on an output shaft of the driving motor 23, a driving belt 25 is sleeved outside the driving pulley 24, the other end of the driving belt 25 is hung outside the upper end of the inner rotating member 6, the tooling screw 16 passes through the tooling plate 15 and is screwed into the inner upper end of the inner rotating member 6, and the chassis 1 is rotatably connected with the outer bearing seat 9;
the upper end of the inner rotating piece 6 is in a disc shape, the lower end of the inner rotating piece is in a tubular shape, the outer circle of the upper end of the inner rotating piece 6 is provided with a driven ring groove 601, the top surface of the inner rotating piece 6 is provided with an upper threaded hole 602, the outer circle of the lower end of the inner rotating piece 6 is provided with a clamp spring groove 603, the top surface of the inner rotating piece 6 is also provided with an oil filling port 604, the lower side of the disc-shaped part of the inner rotating piece 6 is provided with an embedded platform 606, the axial lead of the inner rotating piece 6 is provided with a middle channel 605, the outer circle of the upper side of the top plane bearing 7 is positioned on the outer side of the embedded platform 606, the lower end of the tooling screw 16 is positioned inside the upper threaded hole 602, the shaft clamp spring 14 is fixed inside the clamp spring groove 603, and the lower shaft 1504 is positioned inside the middle channel 605.
Referring to fig. 4-10, the outer side of the upper end of the outer bearing seat 9 is provided with an upper outer seat groove 905, the inner side of the upper end of the outer bearing seat 9 is provided with an upper inner seat groove 906, the middle space of the outer bearing seat 9 is a middle seat groove 907, the inner space of the lower side of the outer bearing seat 9 is a lower seat groove 908, the outer circle of the outer bearing seat 9 is provided with four mutually perpendicular outer seat platforms 901, the upper side of one outer seat platform 901 is provided with a platform threaded hole 902, the upper sides of two outer seat platforms 901 adjacent to the platform threaded hole 902 are provided with a transverse shaft 903, the inner space of the outer bearing seat 9 below the transverse shaft 903 is provided with an angular threaded hole 904, the lower circle of the top plane bearing 7 is positioned inside the upper outer seat groove 905, the outer circle of the upper ball bearing 8 is positioned inside the upper inner seat groove 906, the outer circle of the lower ball bearing 10 is positioned inside the lower seat groove 908, the inner circles of the upper ball bearing 8 and the lower ball bearing 10 are both positioned outside the lower side portion of the inner rotating member 6, and the barrel connecting screw 22 is screwed into the platform threaded hole 902;
Referring to fig. 4-10, a disc positioning shaft 1503 corresponding to the contour of the friction plate main body 17 is disposed on the upper surface of the tooling disc 15, a disc center threaded hole 1501 is formed in the center of the upper surface of the tooling disc 15, a disc counter bore 1502 corresponding to the position of the element upper threaded hole 602 is formed in the tooling disc 15, a tooling screw 16 is located inside the disc counter bore 1502, a disc lower shaft 1504 is disposed at the center of the lower end of the tooling disc 15, a cartridge connecting portion 2001 and a cartridge clamping portion 2002 are disposed on the edge of the cartridge 20, a cartridge clamping screw 21 is located inside the cartridge connecting portion 2001, a cartridge connecting screw 22 is located inside the cartridge clamping portion 2002, the elastic tooling sheet 18 is pressed above the friction plate main body 17, the tooling clamping screw 19 penetrates through the elastic tooling sheet 18 and is screwed into the interior of the tooling disc 15, the elastic tooling sheet 18 is provided with pressing claws 1801 distributed in an annular array, the pressing claws 1801 are pressed into the gap of the friction plate main body 17, the elastic tooling sheet 18 is made of an elastic steel plate, the edge of the elastic spline sheet 18 is rounded, the cartridge 20 is connected with the outer bearing seat 9 through a cartridge connecting screw 22, and is in interference fit with the output shaft of the motor driving structure 24.
When the friction plate processing and polishing device of the clutch is used, firstly, the angle of the rotating assembly 200 is adjusted according to the angle to be ground of the end face of the friction plate main body 17, the angle of the base assembly 100 and the angle of the rotating assembly 200 are unlocked by loosening the angle gasket 3, the angle of the base assembly 100 and the angle of the rotating assembly 200 are locked by screwing the angle screw 4 after the angle of the rotating assembly 200 is adjusted, the specific structure of the horizontal milling machine 500 is the prior art, the difference from the existing milling machine is that a milling cutter is switched into a grinding wheel, the upper surface of the friction plate main body 17 is contacted with a rotating grinding wheel through the displacement of a workbench of the horizontal milling machine 500, and the driving belt wheel 24 is driven to rotate through the driving motor 23 in the process of the rotation of the grinding wheel;
the driving belt wheel 24 drives the driving belt 25 to drive the tool disc 15 to rotate, the part, which is not ground, of the friction plate main body 17 is continuously contacted with the grinding wheel in a rotating mode of the tool disc 15, and the grinding of the upper surface of the friction plate main body 17 is completed through the driving cooperation of the horizontal milling machine 500 workbench and the driving motor 23;
the inner rotating part 6 is connected with the outer bearing seat 9 through a top plane bearing 7, an upper ball bearing 8 and a lower ball bearing 10, the stress of the inner rotating part 6 and the outer bearing seat 9 in the axial direction is realized through the top plane bearing 7, the stress of the inner rotating part 6 and the outer bearing seat 9 in the radial direction is realized through the upper ball bearing 8 and the lower ball bearing 10, the axial combination gap of the top plane bearing 7 when the inner rotating part 6 and the outer bearing seat 9 are combined is eliminated through the spring 12, and the end part of the spring 12 is sealed by the upper spring ring 11 to avoid the stress of the end part of the spring 12 from scattering;
the upper ball bearing 8 is positioned at the inner side of the rotating assembly 200, when the upper ball bearing 8 needs to be lubricated, lubricating oil is filled into the oil filling port 604 through an oil gun, the lubricating oil can enter the inside of the ball in the upper ball bearing 8, the top plane bearing 7 is directly filled from an opening on the side surface of the bearing when the lubrication is needed, and the lower ball bearing 10 is filled from an opening at the bottom of the outer bearing seat 9 when the lubrication is needed;
the friction plate main body 17 is placed above the tool disc 15 when being installed, then the elastic tool piece 18 is installed above the tool disc 15 through the tool clamping screw 19, the lower end of the tool clamping screw 19 is screwed into the disc center threaded hole 1501, the pressing claw 1801 on the excircle of the elastic tool piece 18 is pressed into the groove on the upper surface of the friction plate main body 17 to complete fastening, and the outlines of the tool disc 15 and the elastic tool piece 18 are determined according to the characteristics of the friction plate main body 17.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a friction disc processing grinding device of clutch, includes horizontal milling machine (500) and sets up base subassembly (100) on its workstation, its characterized in that: a rotating assembly (200) rotatably connected with the base assembly (100) is arranged above the base assembly (100), a tool assembly (300) is arranged at the top of the rotating assembly (200), and a driving assembly (400) is arranged on the side surface of the rotating assembly (200);
the base assembly (100) comprises a chassis (1) located on the lower side, a wire rod (2) is connected to the upper end of the chassis (1) through a rod end screw (5), an angle screw (4) penetrating through an angle gasket (3) is arranged in a vertical portion of the chassis (1), the rotating assembly (200) comprises an outer bearing seat (9) and a rotating piece (6) arranged in the outer bearing seat and connected with the outer bearing seat in a rotating mode, a top plane bearing (7), an upper ball bearing (8) and a lower ball bearing (10) are sleeved on a connecting portion of the inner rotating piece (6) and the outer bearing seat (9), an upper spring ring (11), a spring (12), a lower spring ring (13) and a shaft clamp spring (14) are arranged outside the inner rotating piece (6) below the lower ball bearing (10), and the rotating assembly (200) is located between the vertical portions of the chassis (1);
frock subassembly (300) are including frock dish (15), be equipped with frock screw (16) in frock dish (15), frock screw (16) top is equipped with friction disc main part (17) and elasticity frock piece (18), elasticity frock piece (18) are connected with frock dish (15) through frock clamp screw (19), drive assembly (400) are including pressing from both sides a section of thick bamboo (20) and fixing driving motor (23) inside it, be fixed with driving pulley (24) on the output shaft of driving motor (23), driving pulley (24) outside cover is equipped with drive belt (25), the other end of drive belt (25) hangs including rotating piece (6) upper end outside.
2. The friction plate processing and grinding device for the clutch as claimed in claim 1, wherein: go up ball bearing (8) cover and establish including rotating piece (6) upside outside, ball bearing (10) cover is established including rotating piece (6) downside outside down, top plane bearing (7) are located the top edge downside of interior rotation piece (6).
3. The friction plate processing and grinding device for the clutch as claimed in claim 2, wherein: the upper spring ring (11) is located at the upper end of the spring (12), the lower spring ring (13) is located at the lower end of the spring (12), the shaft clamp spring (14) is buckled outside the lower end of the rotating piece (6), and the lower end of the lower spring ring (13) falls above the shaft clamp spring (14).
4. The friction plate processing and grinding device for the clutch as claimed in claim 1, wherein: the elastic tool piece (18) is pressed above the friction plate main body (17), and the tool clamping screw (19) penetrates through the elastic tool piece (18) and is screwed into the tool disc (15).
5. The clutch friction plate processing and grinding device as claimed in claim 1, wherein: the clamping cylinder (20) is connected with the outer bearing seat (9) through a clamping screw (22), and the clamping cylinder (20) clamps the driving motor (23) through a clamping screw (21).
6. The clutch friction plate processing and grinding device as claimed in claim 1, wherein: the tool screw (16) penetrates through the tool disc (15) and is screwed into the inner part of the upper end of the inner rotating piece (6), and the chassis (1) is rotatably connected with the outer bearing seat (9).
7. The friction plate processing and grinding device for the clutch as claimed in claim 6, wherein: interior rotation piece (6) and outer bearing seat (9) are the integral type structure that the aluminum alloy made, the upper circle contact of top flat bearing (7) rotates the disc part below of piece (6) in, the lower circle contact of top flat bearing (7) holds outer bearing seat (9) upper end.
8. The friction plate processing and grinding device for the clutch as claimed in claim 7, wherein: the inner rings of the upper ball bearing (8) and the lower ball bearing (10) are contacted with the lower side part of the inner rotating piece (6), and the outer rings of the upper ball bearing (8) and the lower ball bearing (10) are contacted with the inner wall of the outer bearing seat (9).
9. The friction plate processing and grinding device for the clutch as claimed in claim 1, wherein: the elastic tooling piece (18) is made of an elastic steel plate, and the edge of the elastic tooling piece (18) is subjected to fillet treatment.
10. The friction plate processing and grinding device for the clutch as claimed in claim 1, wherein: and an output shaft of the driving motor (23) is in interference fit with the driving belt wheel (24) through a spline structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210632300.6A CN115256082B (en) | 2022-06-07 | 2022-06-07 | Friction plate processing and polishing device of clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210632300.6A CN115256082B (en) | 2022-06-07 | 2022-06-07 | Friction plate processing and polishing device of clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115256082A true CN115256082A (en) | 2022-11-01 |
| CN115256082B CN115256082B (en) | 2024-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210632300.6A Active CN115256082B (en) | 2022-06-07 | 2022-06-07 | Friction plate processing and polishing device of clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115256082B (en) |
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| CN209754902U (en) * | 2019-04-07 | 2019-12-10 | 十堰市建海实业有限公司 | Clamping tool for rear suspension bracket of commercial vehicle |
| CN211589546U (en) * | 2019-12-20 | 2020-09-29 | 福州欧冶光电有限公司 | Chamfering device of corner-cube prism |
| CN212794255U (en) * | 2020-08-20 | 2021-03-26 | 江苏欣源通汽车制造有限公司 | Grinding device for producing planar flanges |
| CN215747831U (en) * | 2021-04-02 | 2022-02-08 | 威博科技巨匠(深圳)有限公司 | Machining center is with processing tool of expansible application range |
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2022
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| DE4413483A1 (en) * | 1994-04-19 | 1995-10-26 | Hph Werkzeugschleiftechn Gmbh | Fixture for tool grinding machine |
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| CN206748134U (en) * | 2017-05-16 | 2017-12-15 | 林小玉 | A kind of intelligent mainboard edging device |
| CN209754902U (en) * | 2019-04-07 | 2019-12-10 | 十堰市建海实业有限公司 | Clamping tool for rear suspension bracket of commercial vehicle |
| CN211589546U (en) * | 2019-12-20 | 2020-09-29 | 福州欧冶光电有限公司 | Chamfering device of corner-cube prism |
| CN212794255U (en) * | 2020-08-20 | 2021-03-26 | 江苏欣源通汽车制造有限公司 | Grinding device for producing planar flanges |
| CN215747831U (en) * | 2021-04-02 | 2022-02-08 | 威博科技巨匠(深圳)有限公司 | Machining center is with processing tool of expansible application range |
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| CN115256082B (en) | 2024-03-22 |
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