A grinding and drilling device for producing self-adjusting clutch and its use method

Abstract

This invention discloses a grinding and drilling device and its usage method for producing self-adjusting clutches. Applied to the field of self-adjusting clutch production technology, this invention moves the grinding disc upwards, allowing the drill bit to pass through it. This enables the drilling motor to drive the drill bit to drill a hole in the flywheel of the self-adjusting clutch. Simultaneously, by moving the grinding disc downwards to submerge the drill bit, and then activating the grinding motor again, the rotating handle drives the grinding and drilling mechanism to perform an arc motion on the top of the base along the rotation trajectory of the rotating handle. This allows the grinding disc to grind the flywheel of the self-adjusting clutch. This setup enables rapid grinding after flywheel drilling, not only improving the processing efficiency of the self-adjusting clutch flywheel but also reducing processing costs and factory floor space requirements.

Description

Technical Field

[0001] This invention belongs to the field of self-adjusting clutch manufacturing technology, and specifically relates to a grinding and drilling device for the production of self-adjusting clutches and its usage method. Background Technology

[0002] A self-adjusting clutch, also known as an automatic clutch, refers to a clutch controlled by a control unit that can automatically engage and disengage at appropriate times, compared to a traditional manual clutch. A self-adjusting clutch not only makes operation easier and simplifies driver actions, but also sets higher standards for transmission reliability, ensuring smooth gear shifts.

[0003] Currently, Chinese invention patent CN112536460B discloses a drilling device for clutch production, relating to the technical field of clutch drilling equipment. To facilitate cleaning of the clutch disc during drilling, the device includes a mounting frame. A drilling mechanism is mounted on one outer wall of the mounting frame. A separation chamber is mounted on the outer wall of the mounting frame via a support frame. A support platform is welded to the top outer wall of the separation chamber. A motor is mounted on the outer wall of the mounting frame via a motor mount. The output end of the motor is rotatably connected to a rotating spindle via a coupling. A support frame for supporting the clutch disc is fixed to the top side wall of the rotating spindle with screws. This invention, by setting up a drilling mechanism, a motor, and a rotating spindle, enables the clutch disc to be rotated to complete multiple drilling operations. Furthermore, by setting up a support frame, a drip rack, and a first brush head, the surface of the clutch disc can be cleaned using the drip rack and the first brush head while the support frame supports the rotation of the clutch disc.

[0004] Currently, in the production and processing of self-adjusting clutches, different parts of the clutch need to be processed separately. In the processing of the flywheel of the self-adjusting clutch, in order to reduce the friction loss of the flywheel, it is generally ground after drilling to ensure that the burrs and protrusions after drilling are smoothed. However, in the actual processing of existing self-adjusting clutches, the flywheel can only be drilled by placing it on a drilling machine and then moving it to a grinding machine for grinding. This not only affects the processing efficiency of the flywheel of the self-adjusting clutch, but also requires multiple machines to work together, resulting in high processing costs and a large equipment footprint. Summary of the Invention

[0005] The purpose of this invention is to provide a grinding and drilling device for the production of self-adjusting clutches, which has the advantages of improving the processing efficiency of the self-adjusting clutch flywheel and reducing the processing cost.

[0006] The above-mentioned technical objective of the present invention is achieved through the following technical solution: a grinding and drilling device for producing a self-adjusting clutch, comprising a base, a grinding and drilling mechanism provided on one side of the top of the base, connecting plates symmetrically provided at the four corners of the surface of the grinding and drilling mechanism, lifting cylinders symmetrically fixedly installed on both sides of the surface of the base, and rhomboid rods symmetrically rotatably connected to the other two sides of the top of the base away from the lifting cylinders, with telescopic cylinders slidably sleeved on the top of the rhomboid rods, and rotating handles rotatably connected to the ends of the four connecting plates away from the grinding and drilling mechanism, and rotating handles rotatably connected to the output ends of the two lifting cylinders and fixedly connected to the tops of the two telescopic cylinders, respectively.

[0007] By adopting the above technical solution, the grinding disc is moved upward so that the drill bit passes through it. The drilling motor can then be activated to drive the drill bit to drill a hole in the self-adjusting clutch flywheel. Simultaneously, the grinding disc is moved downward so that it covers the drill bit. Then, the grinding motor is activated, causing the rotating handle to move the grinding and drilling mechanism in an arc along the rotation trajectory of the rotating handle at the top of the base. This allows the grinding disc to grind the self-adjusting clutch flywheel. This setup enables rapid grinding after the flywheel drilling is completed, not only improving the processing efficiency of the self-adjusting clutch flywheel, but also allowing for simultaneous grinding and drilling of the flywheel in one device, reducing processing costs and factory floor space.

[0008] The invention is further configured such that: the grinding and drilling mechanism includes a housing, the grinding and drilling mechanism is fixedly connected to a connecting plate through the housing, a drilling motor is installed on the top of the housing, a large gear disk slidably connected to the output end of the drilling motor is rotatably connected inside the housing, a helical tooth is fixedly connected to the bottom of the large gear disk, a lifting motor is installed on one side of the top of the housing, a small gear disk meshing with the surface of the large gear disk is fixedly connected to the output end of the lifting motor, incomplete gears meshing with the helical tooth are rotatably connected to the four corners of the bottom of the housing, a lifting plate is provided at the bottom of the housing, rotating parts are fixedly connected to the four corners of the top of the lifting plate, a connecting rod is rotatably connected between the rotating parts and the incomplete gears, and the ends of the two connecting rods respectively away from the incomplete gears and the rotating parts are rotatably connected to each other.

[0009] By adopting the above technical solution, the grinding and drilling of the self-adjusting clutch flywheel can be integrated into a single process by installing a grinding and drilling mechanism. This not only improves the processing efficiency of the self-adjusting clutch flywheel but also reduces the processing cost.

[0010] The present invention is further configured such that: a grinding disc is threadedly connected to the bottom of the lifting disc, and a drill bit is threadedly connected to the output end of the drilling motor, which is slidably connected to both the lifting disc and the grinding disc.

[0011] The above technical solution facilitates the removal and replacement of the drill bit and grinding disc from the output end of the drilling motor and the bottom of the lifting plate, respectively, thereby meeting the grinding and drilling diameter requirements of various models of self-adjusting clutch flywheels.

[0012] The present invention is further configured such that: a grinding motor is installed on the side of the base surface away from the lifting cylinder, a first grinding gear is fixedly connected to the output end of the grinding motor, and a second grinding gear meshing with the first grinding gear is fixedly connected to the bottom of the rhomboid rod through the base.

[0013] Using the above technical solution, by turning on the grinding motor, the first grinding gear and the second grinding gear mesh with each other, driving the rhomboid rod and the telescopic cylinder to rotate. This causes the rotating handle to drive the grinding and drilling mechanism to make an arc motion on the top of the base according to the rotation trajectory of the rotating handle through the connecting plate.

[0014] The present invention is further configured such that: four support rods are symmetrically fixedly connected to the top of the inner cavity of the base, and a clamping cylinder is installed inside each of the four support rods; the output end of the clamping cylinder is fixedly connected to a clamping plate that is slidably connected to the top of the support rod.

[0015] By adopting the above technical solution, the clamping plate can be moved back and forth on the top of the support rod by opening the clamping cylinder, so as to adjust according to the size of the self-adjusting clutch flywheel and clamp and fix different types of flywheels on the top of the base, thereby improving applicability.

[0016] The present invention is further configured such that: a collection box is slidably connected to the bottom of the inner cavity of the base, a filter screen is fixedly connected between the support rod and the collection box, and a movable door that works in conjunction with the filter screen is snapped onto one side of the surface of the base.

[0017] The above technical solution facilitates the filtration of larger waste materials onto the top of the filter screen, and allows them to be removed and processed by opening the movable door.

[0018] The present invention is further configured such that: a fan is fixedly installed at the bottom of the collection box and on the same base; a vent is opened inside the collection box and communicates with the input end of the fan; the output end of the fan passes through the inside of the base and communicates with the outside; and coolant is provided inside the collection box.

[0019] Using the above technical solution, the grinding fumes are drawn into the collection box and the fan output is connected to a pipe for collection and treatment, thereby preventing the fumes from spreading. At the same time, smaller pieces of debris can fall into the collection box through the filter screen and be cooled by the coolant. The iron filings remaining on the top of the filter screen can be cooled by the flowing fumes drawn in by the fan, which makes it easier to separate different iron filings and recycle larger pieces of iron filings.

[0020] The present invention is further configured such that: each of the four corners of the base surface is provided with an air injection hole that is used in conjunction with the support rod and the lifting cylinder respectively.

[0021] The above technical solution facilitates the connection of the support rod and the output end of the lifting cylinder to the air pipe for ventilation.

[0022] The invention is further configured such that: a grinding pad is adhered to the bottom of the grinding disc, and a heat dissipation mesh is installed on the top of the outer casing for use in conjunction with the drilling motor and the lifting motor.

[0023] By adopting the above technical solution, the friction experienced by the grinding disc during grinding is reduced, thus increasing its service life; at the same time, the drilling motor and the lifting motor can utilize the heat dissipation mesh for ventilation and heat dissipation, thereby increasing their working life.

[0024] A method for using a grinding and drilling device for producing a self-adjusting clutch includes the following steps:

[0025] Step 1, Flywheel Drilling: First, place the clutch flywheel part on the top of the base using the support rod in the correct manner. Then, activate the clamping cylinder to push the clamping plate, thereby clamping and fixing the flywheel on the top of the base. Next, activate the lifting cylinder to rotate the connecting handle and the connecting plate, causing the grinding and drilling mechanism to move downwards. Then, activate the grinding motor to drive the first grinding gear and the second grinding gear to mesh, causing the rhomboid rod to rotate under the meshing transmission. This causes the telescopic cylinder to rotate through the conical surface of the rhomboid rod, thereby causing the telescopic cylinder to drive the rotating connecting handle at the top to rotate. At the same time, the rotating connecting handle at the output end of the lifting cylinder will rotate directly, causing the rotating connecting handle to drive the grinding and drilling mechanism to make an arc motion on the top of the base according to the rotation trajectory of the rotating connecting handle. This moves the drill bit at the bottom of the grinding and drilling mechanism to the position where the clutch flywheel needs to be drilled. Finally, activate the drilling motor to drive the drill bit to rotate and drill the clutch flywheel in sequence.

[0026] Step 2, Flywheel Grinding: After drilling the clutch flywheel, raise the grinding and drilling mechanism by reopening the lifting cylinder. Then, turn on the lifting motor to drive the small gear plate to mesh with the large gear plate, causing the large gear plate to rotate. At this time, the incomplete gear meshes with the spiral convex teeth at the bottom of the large gear plate, causing the incomplete gear to rotate. This, in turn, drives the connecting rod to rotate and unfold, causing the lifting plate to move downwards and move the grinding plate to the bottom of the drill bit, so that the cone of the drill bit retracts into the grinding plate. Then, reopen the lifting cylinder to lower the grinding and drilling mechanism, so that the grinding plate is in contact with the top of the clutch flywheel. Finally, turn on the grinding motor again to drive the rotating handle to make the grinding and drilling mechanism move in an arc on the top of the base according to the rotation trajectory of the rotating handle, thereby grinding the top of the clutch flywheel.

[0027] In summary, the present invention has the following beneficial effects:

[0028] 1. By moving the grinding disc upwards, the drill bit passes through the grinding disc, allowing the drilling motor to drive the drill bit to drill a hole in the self-adjusting clutch flywheel. Simultaneously, by moving the grinding disc downwards to submerge the drill bit, and then activating the grinding motor, the rotating handle drives the grinding and drilling mechanism to perform an arc motion on the top of the base along the rotation trajectory of the rotating handle, thus grinding the self-adjusting clutch flywheel. This setup enables rapid grinding after the flywheel is drilled, not only improving the processing efficiency of the self-adjusting clutch flywheel, but also allowing one device to simultaneously grind and drill the self-adjusting clutch flywheel, reducing processing costs and factory floor space.

[0029] 2. By turning on the fan and using the vent to draw air into the collection box, a downward negative pressure is created inside the base, which draws the grinding fumes into the collection box. The fan output is then connected to a pipe to collect the fumes. At the same time, the drilled and ground iron filings fall downwards and are collected inside the base through a filter screen. This not only collects the iron filings but also prevents the grinding fumes from spreading, improving the cleanliness of the equipment.

[0030] 3. By activating the clamping cylinder, the clamping plate slides back and forth on the top of the support rod, which can be adjusted according to the size of the self-adjusting clutch flywheel. Different models of flywheels can be clamped and fixed on the top of the base, thereby meeting the processing needs of various models of self-adjusting clutch flywheels and improving the versatility of the equipment. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of the present invention;

[0032] Figure 2 This is a cross-sectional view of the structure of the present invention;

[0033] Figure 3 This is a partial structural schematic diagram of the present invention;

[0034] Figure 4 This is a schematic diagram of the grinding and drilling mechanism of the present invention;

[0035] Figure 5 This is a cross-sectional view of the grinding and drilling mechanism of the present invention;

[0036] Figure 6 This is a partial structural cross-sectional view of the present invention;

[0037] Figure 7 This is a top view of the large gear disk structure of the present invention.

[0038] Reference numerals: 1. Base; 2. Grinding and drilling mechanism; 201. Outer shell; 202. Lifting plate; 203. Drilling motor; 204. Large gear plate; 205. Lifting motor; 206. Small gear plate; 207. Incomplete gear; 208. Rotating component; 209. Connecting rod; 210. Drill bit; 211. Grinding disc; 212. Helical teeth; 3. Connecting plate; 4. Lifting cylinder; 5. Grinding motor; 6. First grinding gear; 7. Second grinding gear; 8. Rhomboid rod; 9. Telescopic cylinder; 10. Rotating handle; 11. Support rod; 12. Clamping cylinder; 13. Clamping plate; 14. Collection box; 15. Filter screen; 16. Fan; 17. Vent hole; 18. Coolant; 19. Movable door; 20. Air injection hole; 21. Grinding pad; 22. Heat dissipation mesh. Detailed Implementation

[0039] The present invention will be further described in detail below with reference to the accompanying drawings.

[0040] Example 1:

[0041] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 7 A grinding and drilling device for producing a self-adjusting clutch includes a base 1. A grinding and drilling mechanism 2 is provided on one side of the top of the base 1. Connecting plates 3 are symmetrically arranged at the four corners of the surface of the grinding and drilling mechanism 2. Lifting cylinders 4 are symmetrically fixedly installed on both sides of the surface of the base 1. Diamond rods 8 are symmetrically rotatably connected to the other two sides of the top of the base 1 away from the lifting cylinders 4. Telescopic cylinders 9 are slidably sleeved on the top of the diamond rods 8. Rotating handles 10 are rotatably connected to the ends of the four connecting plates 3 away from the grinding and drilling mechanism 2. The ends of the four rotating handles 10 away from the connecting plates 3 are respectively rotatably connected to the output ends of the two lifting cylinders 4 and fixedly connected to the tops of the two telescopic cylinders 9. By moving the grinding disc 211 upwards... The drill bit 210 passes through the grinding disc 211, allowing the drilling motor 203 to drive the drill bit 210 to drill a hole in the self-adjusting clutch flywheel. Simultaneously, the grinding disc 211 is moved downwards until it covers the drill bit 210. Then, the grinding motor 5 is turned on, causing the rotating handle 10 to drive the grinding and drilling mechanism 2 to make an arc motion on the top of the base 1 along the rotation trajectory of the rotating handle 10. This allows the grinding disc 211 to grind the self-adjusting clutch flywheel. This setup enables rapid grinding after the flywheel is drilled, which not only improves the processing efficiency of the self-adjusting clutch flywheel but also allows one device to simultaneously grind and drill the self-adjusting clutch flywheel, reducing processing costs and factory floor space.

[0042] refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 The grinding and drilling mechanism 2 includes a housing 201, which is fixedly connected to a connecting plate 3. A drilling motor 203 is mounted on the top of the housing 201. A large gear 204, rotatably connected to the output end of the drilling motor 203, is slidably connected inside the housing 201. A helical tooth 212 is fixedly connected to the bottom of the large gear 204. A lifting motor 205 is mounted on one side of the top of the housing 201. A small gear 206, meshing with the surface of the large gear 204, is fixedly connected to the output end of the lifting motor 205. All four corners of the bottom of the housing 201 are rotatable. An incomplete gear 207 is connected to a spiral tooth 212. A lifting plate 202 is provided at the bottom of the outer shell 201. Rotating parts 208 are fixedly connected to the four corners of the top of the lifting plate 202. A connecting rod 209 is rotatably connected between the rotating part 208 and the incomplete gear 207. The ends of the two connecting rods 209 away from the incomplete gear 207 and the rotating part 208 are rotatably connected to each other. By installing the grinding and drilling mechanism 2, the grinding and drilling of the self-adjusting clutch flywheel can be integrated into the processing, which not only improves the processing efficiency of the self-adjusting clutch flywheel, but also reduces the processing cost.

[0043] refer to Figure 5 The bottom of the lifting plate 202 is threadedly connected to a grinding disc 211, and the output end of the drilling motor 203 is threadedly connected to a drill bit 210 that slides through the lifting plate 202 and the grinding disc 211. This makes it easy to remove and pull down the drill bit 210 and the grinding disc 211 from the output end of the drilling motor 203 and the bottom of the lifting plate 202 respectively for replacement, thereby meeting the needs of grinding various models of self-adjusting clutch flywheels and drilling hole diameters.

[0044] refer to Figure 1 , Figure 2 , Figure 3 A grinding motor 5 is installed on the side of the base 1 away from the lifting cylinder 4. The output end of the grinding motor 5 is fixedly connected to a first grinding gear 6. The bottom of the rhomboid rod 8 passes through the base 1 and is fixedly connected to a second grinding gear 7 that meshes with the first grinding gear 6. By turning on the grinding motor 5, the first grinding gear 6 and the second grinding gear 7 can mesh with each other, thereby driving the rhomboid rod 8 and the telescopic cylinder 9 to rotate. This causes the rotating handle 10 to drive the grinding and drilling mechanism 2 to make an arc motion on the top of the base 1 according to the rotation trajectory of the rotating handle 10 through the connecting plate 3.

[0045] refer to Figure 3 , Figure 6Four support rods 11 are symmetrically fixedly connected to the top of the inner cavity of the base 1. Each of the four support rods 11 is equipped with a clamping cylinder 12. The output end of the clamping cylinder 12 is fixedly connected to a clamping plate 13 that is slidably connected to the top of the support rod 11. By opening the clamping cylinder 12, the clamping plate 13 is driven to slide back and forth on the top of the support rod 11, so as to adjust according to the size of the self-adjusting clutch flywheel and clamp and fix different types of flywheels on the top of the base 1, thereby improving applicability.

[0046] refer to Figure 2 A collection box 14 is slidably connected to the bottom of the inner cavity of the base 1. A filter screen 15 is fixedly connected between the support rod 11 and the collection box 14. A movable door 19 that works with the filter screen 15 is snapped onto one side of the surface of the base 1, which makes it easy to filter larger waste materials on the top of the filter screen 15 and remove them for processing by opening the movable door 19.

[0047] refer to Figure 1 , Figure 2 The bottom of the collection box 14 is equipped with a fan 16 fixedly installed on the base 1. The inside of the collection box 14 is provided with a vent 17 that communicates with the input end of the fan 16. The output end of the fan 16 passes through the inside of the base 1 and communicates with the outside. The inside of the collection box 14 is provided with coolant 18. The grinding fumes are drawn into the collection box 14 and collected through the pipe connected to the output end of the fan 16, thereby preventing the fumes from spreading. At the same time, smaller debris can fall into the collection box 14 through the filter screen 15 and be cooled by the coolant 18. The iron filings remaining on the top of the filter screen 15 can be cooled by the flowing fumes drawn in by the fan 16, which makes it easier to separate different iron filings and recycle larger iron filings.

[0048] refer to Figure 1 , Figure 3 The base 1 has four air injection holes 20 at its four corners, which are used in conjunction with the support rod 11 and the lifting cylinder 4, respectively, so that the output ends of the support rod 11 and the lifting cylinder 4 can be connected to the air pipe for ventilation.

[0049] refer to Figure 4 , Figure 5 A grinding pad 21 is attached to the bottom of the grinding disc 211, and a heat dissipation mesh 22 is installed on the top of the outer casing 201 to work with the drilling motor 203 and the lifting motor 205. This reduces the friction on the grinding disc 211 during grinding and improves its service life. At the same time, the drilling motor 203 and the lifting motor 205 can use the heat dissipation mesh 22 for ventilation and heat dissipation, thus improving their working life.

[0050] Brief description of the usage process: First, the clutch flywheel parts are correctly placed on the top of the base 1 via the support rod 11. Then, the clamping cylinder 12 is activated to push the clamping plate 13, thereby clamping and fixing the flywheel on the top of the base 1. Next, the lifting cylinder 4 is activated, which, through the linkage of the rotating handle 10 and the connecting plate 3, moves the grinding and drilling mechanism 2 downward. Then, the grinding motor 5 is activated to drive the first grinding gear 6 and the second grinding gear 7 to mesh, causing the rhomboid rod 8 to rotate under the meshing transmission. This causes the telescopic cylinder 9 to rotate through the conical surface of the rhomboid rod 8, thereby causing the telescopic cylinder 9 to drive the rotating handle 10 at the top to rotate. At the same time, the rotating handle 10 at the output end of the lifting cylinder 4 will rotate directly, causing the rotating handle 10 to drive the grinding and drilling mechanism 2 to make an arc motion on the top of the base 1 along the rotation trajectory of the rotating handle 10. This moves the drill bit 210 at the bottom of the grinding and drilling mechanism 2 to the position where the clutch flywheel needs to be drilled. Finally, the drilling motor 203 is activated to drive the drill bit 210 to rotate. Drill holes sequentially at the clutch flywheel drilling positions. After drilling the clutch flywheel, the grinding and drilling mechanism 2 is raised by reactivating the lifting cylinder 4. Then, the lifting motor 205 is activated to drive the small gear disk 206 to mesh with the large gear disk 204, causing the large gear disk 204 to rotate. At this time, the incomplete gear 207 meshes with the helical convex teeth 212 at the bottom of the large gear disk 204, thereby causing the incomplete gear 207 to rotate, which in turn drives the connecting rod 209 to interact with the rotating parts. After 208 is rotated and unfolded, the lifting plate 202 moves downward, moving the grinding plate 211 to the bottom of the drill bit 210, so that the cone of the drill bit 210 retracts into the grinding plate 211. Then, the lifting cylinder 4 is activated again to lower the grinding and drilling mechanism 2, so that the grinding plate 211 is in contact with the top of the clutch flywheel. Finally, the grinding motor 5 is activated again to make the rotating handle 10 drive the grinding and drilling mechanism 2 to make an arc motion on the top of the base 1 according to the rotation trajectory of the rotating handle 10, thereby grinding the top of the clutch flywheel.

[0051] This specific embodiment is merely an explanation of the present invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A grinding and drilling device for producing a self-adjusting clutch, comprising a base (1), characterized in that: A grinding and drilling mechanism (2) is provided on one side of the top of the base (1). A connecting plate (3) is symmetrically provided at each of the four corners of the surface of the grinding and drilling mechanism (2). A lifting cylinder (4) is symmetrically fixedly installed on both sides of the surface of the base (1). A rhomboid rod (8) is symmetrically rotatably connected to the other two sides of the top of the base (1) away from the lifting cylinder (4). A telescopic cylinder (9) is slidably sleeved on the top of the rhomboid rod (8). A rotating handle (10) is rotatably connected to one end of each of the four connecting plates (3) away from the grinding and drilling mechanism (2). The ends of the four rotating handles (10) away from the connecting plates (3) are respectively connected to the outputs of the two lifting cylinders (4). The grinding and drilling mechanism (2) includes a housing (201), which is fixedly connected to the connecting plate (3) via the housing (201). A drilling motor (203) is installed on the top of the housing (201). A large gear disk (204) is slidably connected inside the housing (201) and rotatably connected to the output end of the drilling motor (203). A helical tooth (212) is fixedly connected to the bottom of the large gear disk (204). A lifting motor (205) is installed on one side of the top of the housing (201). A small gear disk (206) meshing with the surface of the large gear disk (204) is fixedly connected to the output end. Incomplete gears (207) meshing with helical convex teeth (212) are rotatably connected to the four corners of the bottom of the outer casing (201). A lifting disk (202) is provided at the bottom of the outer casing (201). Rotating components (208) are fixedly connected to the four corners of the top of the lifting disk (202). Connecting rods (209) are rotatably connected between the rotating components (208) and the incomplete gears (207). The ends of the two connecting rods (209) that are respectively away from the incomplete gears (207) and the rotating components (208) are rotatably connected to each other. The bottom of the disc (202) is threaded with a grinding disc (211), and the output end of the drilling motor (203) is threaded with a drill bit (210) that is slidably connected to the lifting disc (202) and the grinding disc (211); the bottom of the inner cavity of the base (1) is slidably connected with a collection box (14), and the bottom of the collection box (14) is provided with a fan (16) that is fixedly installed with the base (1). The inside of the collection box (14) is provided with a vent hole (17) that is connected to the input end of the fan (16). The output end of the fan (16) is connected to the outside through the inside of the base (1), and the inside of the collection box (14) is provided with coolant (18).

2. The grinding and drilling equipment for producing a self-adjusting clutch according to claim 1, characterized in that: A grinding motor (5) is installed on the side of the base (1) away from the lifting cylinder (4). The output end of the grinding motor (5) is fixedly connected to a first grinding gear (6). The bottom of the rhomboid rod (8) passes through the base (1) and is fixedly connected to a second grinding gear (7) that meshes with the first grinding gear (6).

3. The grinding and drilling equipment for producing a self-adjusting clutch according to claim 1, characterized in that: Four support rods (11) are symmetrically fixedly connected to the top of the inner cavity of the base (1). Each of the four support rods (11) is equipped with a clamping cylinder (12). The output end of the clamping cylinder (12) is fixedly connected to a clamping plate (13) that is slidably connected to the top of the support rod (11).

4. The grinding and drilling equipment for producing a self-adjusting clutch according to claim 3, characterized in that: A filter screen (15) is fixedly connected between the support rod (11) and the collection box (14), and a movable door (19) that works in conjunction with the filter screen (15) is snapped onto one side of the surface of the base (1).

5. The grinding and drilling equipment for producing a self-adjusting clutch according to claim 3, characterized in that: The base (1) has air injection holes (20) at each of its four corners that are used in conjunction with the support rod (11) and the lifting cylinder (4).

6. The grinding and drilling equipment for producing a self-adjusting clutch according to claim 1, characterized in that: The bottom of the grinding disc (211) is bonded with a grinding pad (21), and the top of the outer shell (201) is equipped with a heat dissipation mesh (22) that works in conjunction with the drilling motor (203) and the lifting motor (205).

7. A method of using a grinding and drilling device for producing a self-adjusting clutch according to any one of claims 1-6, characterized in that: Includes the following steps: Step 1: Flywheel Drilling: First, the flywheel parts of the clutch are placed on the top of the base (1) in the correct manner via the support rod (11), and the clamping plate (13) is pushed by opening the clamping cylinder (12) to clamp and fix the flywheel on the top of the base (1). Then, the lifting cylinder (4) is opened to rotate the connecting handle (10) and the connecting plate (3) to move the grinding and drilling mechanism (2) downward. Then, the grinding motor (5) is turned on to drive the first grinding gear (6) and the second grinding gear (7) to mesh, so that the rhomboid rod (8) rotates under the meshing transmission, and the telescopic cylinder (9) passes through. The conical surface of the diamond rod (8) is driven to rotate, which causes the telescopic cylinder (9) to drive the rotating handle (10) at the top to rotate. At the same time, the rotating handle (10) at the output end of the lifting cylinder (4) will rotate directly, causing the rotating handle (10) to drive the grinding and drilling mechanism (2) to make an arc motion on the top of the base (1) according to the rotation trajectory of the rotating handle (10), thereby moving the drill bit (210) at the bottom of the grinding and drilling mechanism (2) to the position where the clutch flywheel needs to be drilled. Finally, the drilling motor (203) is turned on to drive the drill bit (210) to rotate and drill the clutch flywheel drilling position in sequence. Step 2: Flywheel Grinding: After drilling the clutch flywheel, the grinding and drilling mechanism (2) is raised by restarting the lifting cylinder (4). Then, the lifting motor (205) is turned on to drive the small gear disk (206) to mesh with the large gear disk (204), thereby causing the large gear disk (204) to rotate. At this time, the incomplete gear (207) meshes with the spiral convex teeth (212) at the bottom of the large gear disk (204), thereby causing the incomplete gear (207) to rotate, which in turn drives the connecting rod (209) to rotate with the rotating part (208). Open the lifting plate (202) to move it downwards, move the grinding plate (211) to the bottom of the drill bit (210), and retract the cone of the drill bit (210) into the grinding plate (211). Then, open the lifting cylinder (4) again to lower the grinding and drilling mechanism (2) so that the grinding plate (211) fits against the top of the clutch flywheel. Finally, open the grinding motor (5) again to make the rotating handle (10) drive the grinding and drilling mechanism (2) to make an arc motion on the top of the base (1) according to the rotation trajectory of the rotating handle (10), so as to grind the top of the clutch flywheel.

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