Clutch disc double-sided glue removing device

Abstract

The utility model discloses a clutch disc double-face rough glue removing device which comprises a base arranged on a workbench, a first stepping motor fixedly arranged on the base and connected with a PLC, a supporting plate connected with the output end of the first stepping motor and a feeding mechanism fixedly arranged on one side of the base and used for placing a clutch disc. A feeding mechanism used for feeding clutch discs is arranged on one side of the base, a taking mechanism used for taking down the clutch discs is arranged on the other side of the base, a plurality of storage bosses are arranged on the supporting plate in the circumferential direction, and a first grinding assembly and a second grinding assembly are sequentially arranged at the positions, close to the feeding mechanism, of the base in the rotating direction of the supporting plate. Working parts of the polishing assemblies are all located over the containing bosses at the corresponding positions, and a turnover device for turning over the clutch disc is further arranged at the position, corresponding to the position between the two polishing assemblies, of the base. The feeding mechanism and the discharging mechanism are arranged to facilitate rapid circulation machining of the clutch disc, the two polishing assemblies and the turnover device are arranged, the labor intensity of manual rough glue removal is reduced, the production efficiency of double-face rough glue removal is improved, the structure is simple and compact, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of clutch production, in particular to a double-sided hair removal device for a clutch plate. Background Art

[0002] The clutch plate used in the clutch includes a spring steel plate, and a friction lining is usually sleeved on the outside of the spring steel plate. In order to sleeve and fix, the friction lining usually needs to be bonded to the spring steel plate. After the clutch plate is manufactured, the bonding positions on both sides of the clutch plate need to be debonded. The existing debonding process of the clutch plate is usually done manually, and the debonding on the clutch plate is brushed off manually with a wire brush. However, the moving space of the wire brush at the bonding position is limited and it is difficult to apply force. The debonding efficiency is very low, and the labor intensity of the workers is high, which is time-consuming and labor-intensive. Utility Model Content

[0003] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a double-sided adhesive removal device for a clutch plate which is convenient for circulation and can quickly remove the adhesive at the bonding positions on both sides.

[0004] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a double-sided hair removal glue device for a clutch plate, comprising a base arranged on a workbench, a first stepper motor fixedly mounted on the base and connected to a PLC controller, a support plate connected to the output end of the first stepper motor, and a loading mechanism fixedly mounted on one side of the base and used to place the clutch plate, a picking mechanism for removing the clutch plate is provided on the other side of the base, a plurality of placement bosses are provided on the support plate along a circumferential direction, a first grinding assembly and a second grinding assembly are sequentially arranged at a position adjacent to the feeding mechanism on the base along the rotation direction of the support plate, the working parts of the grinding assemblies are all located directly above the placement bosses at corresponding positions, and a flipping device for flipping the clutch plate is also provided at a position corresponding to between the two grinding assemblies on the base.

[0005] By adopting the above structure, a feeding mechanism is provided to facilitate the orderly placement of each clutch plate on the storage boss, and a first grinding assembly is provided to facilitate the rapid removal of the rough glue on one side of the clutch plate. The processed clutch plate is driven by the first stepper motor and moves in sequence and orderly to the positions of the flipping device, the second grinding assembly and the picking mechanism. The clutch plate is flipped at the flipping device position and placed on the storage boss again. The flipped clutch plate is quickly removed from the rough glue on the other side of the clutch plate at the second grinding assembly position, and finally the clutch plate is removed at the picking mechanism position for collection for easy circulation. During the entire processing process, except for manually stacking and adding clutch plates at the feeding mechanism position, no manual processing is required, which not only improves production efficiency but also reduces labor intensity.

[0006] In order to facilitate clamping and fixing the clutch plate and simplify the structure to prevent movement during processing, preferably, a groove is provided on each of the placement bosses, a limiting boss is screwed in the groove, and a plurality of stop bosses are evenly arranged along the circumferential direction at the end face of the groove. The outer side wall of the limiting boss, the bottom of the groove and the groove wall of the groove together form an annular groove opening upward.

[0007] In order to simplify the structure and facilitate installation and use, preferably, the loading mechanism includes a first linear motor fixed on the workbench, a second linear motor, a second stepper motor connected to the output end of the second linear motor, and a loading column connected to the output end of the second stepper motor, a base plate is fixedly provided at the output end of the first linear motor, a positioning column is fixedly provided on the base plate, a transition hole is provided on the loading column, and a plurality of through holes arranged along the axial direction of the loading column are arranged around the orifice end face of the transition hole in a circumferential direction, and the same end of the plurality of through holes are connected to the air compressor.

[0008] In order to facilitate grinding positioning and simplify the structure, preferably, the first grinding component includes a first bracket fixed on the base and a third linear motor fixed on the first bracket, and a first power motor is provided at the output end of the third linear motor. The working part of the first grinding component includes a first guide rod connected to the output end of the first power motor, and a connecting rod is provided on the first guide rod. A first tool table for clamping a tool is screwed on one side of the connecting rod, and a first pressure block is provided on the other side. A clearance hole is provided on the limiting boss at a position corresponding to the first guide rod. When in use, the first guide rod extends into the clearance hole on the limiting boss at the corresponding position.

[0009] In order to facilitate grinding positioning and simplify the structure, preferably, the second grinding assembly includes a second bracket fixed on the base and a fourth linear motor fixed on the second bracket, and a second power motor is provided at the output end of the fourth linear motor. The working part of the second grinding assembly includes a second guide rod connected to the output end of the second power motor, and a connecting rod is provided on the second guide rod. A second tool table for clamping a tool is screwed on one side of the connecting rod, and a second pressure block is provided on the other side. When in use, the second guide rod extends into the yield hole on the corresponding position limit boss.

[0010] In order to facilitate the removal and replacement of cutting tools, preferably, a socket is provided on one side of each of the cutting tools, and a threaded hole connected to the socket is provided on the other side of each of the cutting tools, a clamping bolt is threaded through the threaded hole, and the protruding end of the clamping bolt abuts against the tool shank inserted in the socket to limit the position.

[0011] In order to simplify the structure and ensure the flipping efficiency of the clutch plate, preferably, the flipping device includes a fifth linear motor fixed on the base, a third stepper motor is provided at the output end of the fifth linear motor, a second bidirectional cylinder is provided at the output end of the third stepper motor, and an arc-shaped clamping block is respectively provided at the two output ends of the second bidirectional cylinder, and anti-slip teeth are provided on the inner side wall of each arc-shaped clamping block.

[0012] In order to facilitate installation and simplify the structure, preferably, the material picking mechanism includes a support rod fixed on the base, a first cylinder fixed on the support rod, and a second cylinder connected to the output end of the first cylinder, a first bidirectional cylinder is connected to the output end of the second cylinder, and an outwardly convex arc block is respectively provided at the two output ends of the first bidirectional cylinder, and a boss is provided on the inner side wall of each arc block.

[0013] In order to ensure the stability of material discharge in the moving direction, preferably, a limit rod is provided on one side of the second cylinder, and the protruding end of one side of the limit rod is fixedly connected to the outer side of the first cylinder.

[0014] In order to facilitate the orderly setting of various processing actions, preferably, the second stepper motor, air compressor, first linear motor, second linear motor, first power motor, first cylinder, second cylinder, first bidirectional cylinder, third linear motor, third stepper motor, second bidirectional cylinder and second power motor are all connected to the PLC controller.

[0015] Beneficial effects: The utility model is provided with a loading mechanism and a unloading mechanism to facilitate the rapid circulation processing of the clutch plate. The two grinding components and the turning device reduce the labor intensity of manual hair removal glue and improve the production efficiency of the double-sided hair removal glue. The structure is simple and compact and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 for Figure 1 Top view of the .

[0019] Figure 3 It is a schematic diagram of the structure of the loading column.

[0020] Figure 4 It is a schematic diagram of the installation structure of the storage boss.

[0021] Figure 5This is a schematic diagram of the installation structure of the first tool platform.

[0022] Figure 6 Schematic diagram of the installation structure of the second tool platform.

[0023] Figure 7 Schematic diagram of the installation structure of the arc block.

[0024] Figure 8 This is the product picture of the clutch plate.

[0025] The meanings of the symbols in the accompanying drawings are:

[0026] Workbench-1; base-10; first stepper motor-11; support plate-12; placement boss-13; limit boss-14; stop boss-141; clearance hole-142; ring groove-15;

[0027] Positioning column-2; second stepping motor-20; loading column-21; transition hole-22; through hole-23; air compressor-24; first linear motor-25; second linear motor-26;

[0028] The first bracket-3; the first power motor-30; the first guide rod-31; the third linear motor-32; the first tool platform-4; the plug hole-40; the threaded hole-41; the clamping bolt-42; the first pressing block-43;

[0029] Support rod-5; first cylinder-51; second cylinder-52; first bidirectional cylinder-53; arc block-54; boss-55; limit rod-56; PLC controller-6; fifth linear motor-61; third stepping motor-62; second bidirectional cylinder-63; arc clamp block-64; anti-slip teeth-65;

[0030] The second bracket 7; the second power motor 70; the second guide rod 71; the second tool platform 72; the fourth linear motor 73; and the second pressure block 74. DETAILED DESCRIPTION

[0031] Depend on Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, the utility model includes a base 10 arranged on a workbench 1, a first stepper motor 11 fixed on the base 10 and connected to a PLC controller 6, a support plate 12 connected to the output end of the first stepper motor 11, and a loading mechanism fixed on one side of the base 10 and used to place a clutch plate, a picking mechanism for removing the clutch plate is provided on the other side of the base 10, a plurality of placement bosses 13 are provided on the support plate 12 along the circumferential direction, a first grinding assembly and a second grinding assembly are sequentially arranged at a position adjacent to the feeding mechanism on the base 10 along the rotation direction of the support plate 12, the working parts of the grinding assemblies are all located directly above the placement bosses 13 at corresponding positions, and a flipping device for flipping the clutch plate is also provided at a position corresponding to between the two grinding assemblies on the base 10.

[0032] Specifically, each of the placement bosses 13 is provided with a groove, in which a limiting boss 14 is screwed, and a plurality of stop protrusions 141 are evenly arranged along the circumferential direction at the end surface of the groove. The outer side wall of the limiting boss 14, the bottom of the groove and the groove wall of the groove together form an annular groove 15 opening upward.

[0033] The feeding mechanism includes a first linear motor 25 fixedly mounted on the base 10, a second linear motor 26, a second stepper motor 20 connected to the output end of the second linear motor 26, and a feeding column 21 connected to the output end of the second stepper motor 20. A base plate is fixedly mounted on the output end of the first linear motor 25, a positioning column 2 is fixedly mounted on the base plate, a transition hole 22 is provided on the feeding column 21, and a plurality of through holes 23 arranged along the axial direction of the feeding column 21 are arranged around the orifice end surface of the transition hole 22 in a circumferential direction, and the same end of the plurality of through holes 23 are connected to an air compressor 24.

[0034] The first grinding assembly includes a first bracket 3 fixed on the base 10 and a third linear motor 32 fixed on the first bracket 3, a first power motor 30 is provided at the output end of the third linear motor 32, the working part of the first grinding assembly includes a first guide rod 31 connected to the output end of the first power motor 30, a connecting rod is provided on the first guide rod 31, a first tool table 4 for clamping a tool is screwed on one side of the connecting rod, and a first pressing block 43 is provided on the other side, and a clearance hole 142 is provided at a position corresponding to the first guide rod 31 on the limiting boss 14, and when in use, the first guide rod 31 extends into the corresponding position In the clearance hole 142 on the limiting boss 14; the second grinding assembly includes a second bracket 7 fixed on the base 10 and a fourth linear motor 73 fixed on the second bracket 7, and a second power motor 70 is provided at the output end of the fourth linear motor 73. The working part of the second grinding assembly includes a second guide rod 71 connected to the output end of the second power motor 70, and a connecting rod is provided on the second guide rod 71. A second tool table 72 for clamping a tool is screwed on one side of the connecting rod, and a second pressure block 74 is provided on the other side. When in use, the second guide rod 71 extends into the clearance hole 142 on the limiting boss 14 at the corresponding position.

[0035] A socket 40 is provided on one side of each of the tool holders 4, and a threaded hole 41 connected to the socket 40 is provided on the other side of each of the tool holders 4. A clamping bolt 42 is threadedly inserted into the threaded hole, and the protruding end of the clamping bolt 42 abuts against the tool shank inserted in the socket 40 to limit the position.

[0036] The flipping device includes a fifth linear motor 61 fixed on the base 10, a third stepping motor 62 is provided at the output end of the fifth linear motor 61, a second bidirectional cylinder 63 is provided at the output end of the third stepping motor 62, and an arc-shaped clamping block 64 is respectively provided at the two output ends of the second bidirectional cylinder 63, and anti-slip teeth 65 are provided on the inner side wall of each arc-shaped clamping block 64.

[0037] The material picking mechanism includes a support rod 5 fixed on the base 10, a first cylinder 51 fixed on the support rod 5, and a second cylinder 52 connected to the output end of the first cylinder 51, a first bidirectional cylinder 53 is connected to the output end of the second cylinder 52, and an outwardly convex arc block 54 is respectively provided at the two output ends of the first bidirectional cylinder 53, and a boss 55 is provided on the inner side wall of each arc block 54; a limiting rod 56 is penetrated on one side of the second cylinder 52, and the protruding end on one side of the limiting rod 56 is fixedly connected to the outer side of the first cylinder 51.

[0038] The second stepper motor 20, the air compressor 24, the first linear motor 25, the second linear motor 26, the first power motor 30, the third linear motor 32, the first cylinder 51, the second cylinder 52, the first bidirectional cylinder 53, the fifth linear motor 61, the third stepper motor 62, the second bidirectional cylinder 63, the second power motor 70 and the fourth linear motor 73 are all connected to the PLC controller 6.

[0039] The operating principle of the utility model is as follows:

[0040] like Figures 1 to 8 As shown, before use, the friction lining is mounted and bonded to the spring steel sheet (see Figure 8 The product state shown in the figure, the thick line position in the figure is the processing position of the dehairing glue), the friction lining is evenly wound with a continuous groove structure along the circumferential direction, and the clutch plate stacking sleeve to be processed is placed on the positioning column 2 ( Figure 1 The dotted line position of the middle positioning column position is the placement state of a single clutch plate), and then the handle of the tool is inserted into the insertion hole 40 of the two tool platforms, and is tightened and abutted against the limit position by the screwed clamping bolt 42.

[0041] During processing, the PLC controller 6 first starts the second stepper motor 20 to drive the loading column 21 to move to the top of the positioning column 2 and stop, and then starts the air compressor 24 to extract air from the through hole 23 to form a negative pressure suction force, and the suction force adsorbs a clutch plate stacked on the top, and then starts the second stepper motor 20 to drive the loading column 21 adsorbed with the clutch plate to move to the corresponding position above the placement boss 13 and stop; at this time, the PLC controller 6 starts the second linear motor 26 again, and waits for the output end of the second linear motor 26 to drive the loading column 21 to move down When the lower end surface of the clutch plate is in contact with the upper end surface of the placement boss 13 (i.e., the notch end surface of the groove), the air compressor 24 is turned off, and the output end of the second linear motor 26 is started again to move upward, and the second stepper motor 20 is started to drive the loading column 21 back to the standby position. At the same time, the PLC controller 6 also starts the first linear motor 25 to drive the bottom plate and the positioning column 2 to move upward synchronously for a distance. The moving distance should be set corresponding to the thickness of the clutch plate; in this process, the transition hole 22 is set to avoid the movement interference between the loading column 21 and the limiting boss 14.

[0042] After loading, the first stepper motor 11 is started by the PLC controller 6, and the support plate 12 is driven to rotate horizontally. When the clutch plate moves to the position of the first tool platform 4, it stops rotating. At this time, the third linear motor 32 is started by the PLC controller 6, and the guide rod 31 at the output end of the first power motor 30 is driven to extend into the clearance hole 142, and the lower end faces of the first pressure block 43 and the first tool platform 4 are both against the upper end face of the clutch plate. Then, the third linear motor 32 is turned off by the PLC controller 6 and the first power motor 30 is turned on, driving the first tool platform 4 and the first pressure block 43 to rotate in the horizontal direction at the same time, that is, driving The tool rotates in the horizontal direction, and the rough rubber on the inner circle of the clutch plate is cut and removed by the cutting edge of the tool. During cutting, the first tool table 4 and the first pressure block 43 always press the clutch plate to prevent the clutch plate from moving. At the same time, the outer wall of the limiting boss 14, the bottom of the groove and the groove wall together form an upward-opening annular groove 15 located below the position of the tool cutting edge, thereby avoiding processing interference. At the same time, the removed rough rubber waste is also accumulated in the annular groove 15 for easy cleaning. After processing, the PLC controller 6 starts the third linear motor 32 to drive the guide rod 31 to move upward out of the clearance hole 142 and stop.

[0043] At the same time, the feeding mechanism position at the adjacent placement boss 13 position synchronously feeds another clutch plate and moves back to the standby position. After the clutch plate at the grinding component position is processed, the PLC controller 6 starts the first stepper motor 11 to continue to drive the support plate 12 to rotate, and repeats the above steps to achieve rapid feeding and removal of rough glue on one side of the clutch plate.

[0044] Correspondingly, the clutch plate of the processed rough rubber on one side is synchronously moved to the position of the flipping device. At this time, the fifth linear motor 61 and the second bidirectional cylinder 63 are started by the PLC controller 6, that is, when the fifth linear motor 61 drives the third stepping motor 62 and the second bidirectional cylinder 63 to move downward at the same time, the second bidirectional cylinder 63 drives the arc clamping block 64 to extend to the left and right ends at the same time, and stops moving when the middle part of the arc clamping block 64 moves to the clutch plate position. At this time, the second bidirectional cylinder 63 is started again to drive the two arc clamping blocks 64 to move toward the middle at the same time, and stops moving when the inner side walls of the two arc clamping blocks 64 are in contact with the outer side walls of the clutch plate. Then, the fifth linear motor 61 is started to drive the clamped clutch plate to move up a distance and stop, and the third stepper motor 62 is started to drive the two arc-shaped clamping blocks 64 to rotate at the same time, that is, the clamped clutch plate is driven to rotate synchronously, and then it stops after flipping 180°. Immediately afterwards, the fifth linear motor 61 is started again to drive the clamped clutch plate to move down to the corresponding placement boss 13, the second bidirectional cylinder 63 is started to drive the two arc-shaped clamping blocks 64 to extend outward at the same time, and the fifth linear motor 61 is started to move the second bidirectional cylinder 63 up and stand by; among them, in addition to the clamping force, the anti-slip teeth 65 provided can also prevent the clutch plate from tilting and falling.

[0045] At this time, a new workpiece is placed on the corresponding placement boss 13, and the rough glue on one side is also processed. The first stepper motor 11 is started by the PLC controller 6, and the flipped clutch plate moves to the position of the second grinding assembly. Here, as in the position of the first grinding assembly, the fourth linear motor 73 is started by the PLC controller 6 to drive the second guide rod 71 at the output end of the second power motor 70 to extend into the clearance hole 142, and the lower end faces of the second pressure block 74 and the second tool platform 72 are both against the upper end face of the clutch plate. Then, the fourth linear motor 73 is turned off by the PLC controller 6 and the second power motor 70 is turned on to drive the second tool platform 72 and the second pressure block 74 to move toward the second tool platform 72. Block 74 rotates in the horizontal direction at the same time, that is, it drives the tool to rotate in the horizontal direction, and the rough rubber on the inner circle of the clutch plate is cut and removed by the cutting edge of the tool. While cutting, the second tool table 72 and the second pressure block 74 always press the clutch plate to prevent the clutch plate from moving; at the same time, the outer wall of the limiting boss 14, the bottom of the groove and the groove wall of the groove together form an upward-opening annular groove 15 located below the position of the tool edge, thus avoiding processing interference. At the same time, the removed rough rubber waste is also accumulated in the annular groove 15 for easy cleaning; after processing, the PLC controller 6 starts the fourth linear motor 73 to drive the second guide rod 71 to move upward out of the clearance hole 142 and stop.

[0046] At this time, a new workpiece is placed on the corresponding placement boss 13, and the rough glue on one side is also processed. The clutch plate with the rough glue on one side processed is also turned 180° and placed on the corresponding placement boss 13, and the workpiece with double-sided rough glue processed continues to move toward the material picking mechanism in an orderly manner with the first stepper motor 11.

[0047] When the workpiece treated with double-sided adhesive moves to the position of the material taking mechanism, the PLC controller 6 starts the first cylinder 51 to drive the second cylinder 52 to move to the top of the corresponding position of the placement boss 13 and stop. Then, the PLC controller 6 starts the second cylinder 52 and the two-way cylinder 53 at the same time. While driving the two-way cylinder 53 to move downward, it also drives the two arc blocks 54 to extend to the left and right ends at the same time. When the upper end surface of the boss 55 moves below the lower end surface of the clutch plate, it stops moving. At this time, the two-way cylinder 53 is started again to drive the two arc blocks 54 to extend to the left and right ends at the same time. Move closer to the center and stop moving when the inner walls of the two arc-shaped blocks 54 are in contact with the outer walls of the clutch plate. Then, start the second cylinder 52 to drive the two-way cylinder 53 to move upward, and finally start the first cylinder 51 to drive the second cylinder 52 to move out of the upper position of the workbench 1, that is, drive the clutch plate to leave the placement boss 13 upward and move horizontally out of the upper position of the workbench 1, and manually remove the processed clutch plate; combined with the aforementioned loading steps and the processing steps of polishing and deburring the grinding component, a complete process of loading, processing, turning, reprocessing and taking out is formed.

[0048] It should be noted that the rotation angle of each frequency of the stepper motor, the moving distance of the linear motor and the output end of the cylinder need to be tested before processing and set on the PLC controller 6. The interval period of opening and closing of each electrical component is set according to the motion cycle set after debugging, so that the entire processing link can proceed in an orderly manner.

[0049] In addition, when the clutch plate is initially placed on the upper end surface of the placement boss 13, the stop protrusion 141 and the clutch plate are evenly surrounded by a continuous slot structure in the circumferential direction without being engaged and limited. After the lower end surfaces of the tool platform and the pressure block simultaneously abut against the upper end surface of the clutch plate, the clutch plate is actually limited and fixed in the vertical direction; with the rotation of the output end of the power motor, the rotation of the tool platform and the pressure block drives the clutch plate to slide in the circumferential direction, that is, it can drive the stop protrusion 141 to engage and limit with the slot structure at the corresponding position, and combined with the abutment force, the stop protrusion 141 is still subjected to pressure after entering the slot structure, so that the clutch plate is fixed in the horizontal direction. In this way, when the tool cuts the rough rubber, the clutch plate will not move, thereby ensuring the processing stability; due to the high speed of the power motor, the spacing between adjacent stop protrusions 141 and the slot structure is small, and the time for the stop protrusion 141 to move into the slot structure is very short, which does not affect the quick limit and fixation of the clutch plate and the use effect of the tool in cutting and removing the rough rubber.

[0050] The PLC controllers 6 provided in this embodiment all use existing controllers, and do not involve any adjustment or setting of the program of the controller, so the connection status with the controller in the embodiment will not be described in detail.

Claims

1. A double-sided dehairing glue device for a clutch plate, characterized in that: The invention comprises a base (10) arranged on a workbench (1), a first stepper motor (11) fixedly arranged on the base (10) and connected to a PLC controller (6), a support plate (12) connected to the output end of the first stepper motor (11), and a loading mechanism fixedly arranged on one side of the base (10) and used for placing a clutch plate, a material taking mechanism for removing the clutch plate is arranged on the other side of the base (10), a plurality of placement bosses (13) are arranged on the support plate (12) along the circumferential direction, a first grinding assembly and a second grinding assembly are arranged in sequence along the rotation direction of the support plate (12) at a position adjacent to the loading mechanism on the base (10), the working parts of the grinding assemblies are all located directly above the placement bosses (13) at corresponding positions, and a flipping device for flipping the clutch plate is also arranged at a position between the two grinding assemblies on the base (10).

2. A double-sided hair removal device for a clutch plate as claimed in claim 1, characterized in that: A groove is provided on each of the placement bosses (13), a limiting boss (14) is screwed into the groove, a plurality of stop convex blocks (141) are evenly arranged along the circumferential direction at the end surface of the groove, and the outer side wall of the limiting boss (14), the groove bottom and the groove wall of the groove together form an annular groove (15) opening upward.

3. A double-sided hair removal device for a clutch plate as claimed in claim 2, characterized in that: The feeding mechanism comprises a first linear motor (25) fixedly mounted on a base (10), a second linear motor (26), a second stepping motor (20) connected to the output end of the second linear motor (26), and a feeding column (21) connected to the output end of the second stepping motor (20); a bottom plate is fixedly mounted on the output end of the first linear motor (25); a positioning column (2) is fixedly mounted on the bottom plate; a transition hole (22) is provided on the feeding column (21); a plurality of through holes (23) are arranged along the axial direction of the feeding column (21) around the end surface of the hole opening of the transition hole (22) in a circumferential direction; and the same end of the plurality of through holes (23) are connected to an air compressor (24).

4. A double-sided hair removal device for a clutch plate as claimed in claim 3, characterized in that: The first grinding assembly comprises a first bracket (3) fixed on a base (10) and a third linear motor (32) fixed on the first bracket (3); a first power motor (30) is provided at the output end of the third linear motor (32); a working part of the first grinding assembly comprises a first guide rod (31) connected to the output end of the first power motor (30); a connecting rod is provided on the first guide rod (31); a first tool table (4) for clamping a tool is screwed on one side of the connecting rod, and a first pressing block (43) is provided on the other side; a clearance hole (142) is provided on the limiting boss (14) at a position corresponding to the first guide rod (31); when in use, the first guide rod (31) extends into the clearance hole (142) on the limiting boss (14) at the corresponding position.

5. A double-sided hair removal device for a clutch plate as claimed in claim 4, characterized in that: The second grinding assembly comprises a second bracket (7) fixed on the base (10) and a fourth linear motor (73) fixed on the second bracket (7); a second power motor (70) is provided at the output end of the fourth linear motor (73); a working part of the second grinding assembly comprises a second guide rod (71) connected to the output end of the second power motor (70); a connecting rod is provided on the second guide rod (71); a second tool table (72) for clamping a tool is screwed on one side of the connecting rod; and a second pressure block (74) is provided on the other side. When in use, the second guide rod (71) extends into a clearance hole (142) on a corresponding position limiting boss (14).

6. A double-sided hair removal device for a clutch plate as claimed in claim 5, characterized in that: A socket (40) is provided on one side of each tool platform, and a threaded hole (41) connected to the socket (40) is provided on the other side of each tool platform (4). A clamping bolt (42) is threadedly inserted into the threaded hole, and the protruding end of the clamping bolt (42) abuts against the tool shank inserted into the socket (40) to limit the position.

7. A double-sided hair removal device for a clutch plate as claimed in claim 5, characterized in that: The flipping device comprises a fifth linear motor (61) fixed on a base (10); a third stepping motor (62) is provided at the output end of the fifth linear motor (61); a second bidirectional cylinder (63) is provided at the output end of the third stepping motor (62); an arc-shaped clamping block (64) is provided at each of the two output ends of the second bidirectional cylinder (63); and anti-slip teeth (65) are provided on the inner side wall of each arc-shaped clamping block (64).

8. A double-sided hair removal device for a clutch plate as claimed in claim 7, characterized in that: The material taking mechanism comprises a support rod (5) fixed on a base (10), a first cylinder (51) fixed on the support rod (5), and a second cylinder (52) connected to the output end of the first cylinder (51); a first bidirectional cylinder (53) is connected to the output end of the second cylinder (52); an outwardly convex arc block (54) is respectively provided at the two output ends of the first bidirectional cylinder (53); and a boss (55) is provided on the inner side wall of each arc block (54).

9. A double-sided hair removal device for a clutch plate as claimed in claim 8, characterized in that: A limiting rod (56) is provided on one side of the second cylinder (52), and an end of the limiting rod (56) is fixedly connected to the outer side of the first cylinder (51).

10. A double-sided hair removal device for a clutch plate as claimed in claim 8, characterized in that: The second stepper motor (20), the air compressor (24), the first linear motor (25), the second linear motor (26), the first power motor (30), the third linear motor (32), the first cylinder (51), the second cylinder (52), the first bidirectional cylinder (53), the fifth linear motor (61), the third stepper motor (62), the second bidirectional cylinder (63), the second power motor (70) and the fourth linear motor (73) are all connected to the PLC controller (6).

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