An automatic alignment system detection and clutch disc surface grinding device

Abstract

The application discloses an automatic alignment system detection and clutch disc surface grinding device, which comprises a driving system, a clutch disc grinding system and an automatic alignment detection system; the clutch disc grinding system comprises a polisher driven by the driving system, and the polisher is used for polishing a clutch disc to be processed; the automatic alignment detection system comprises a lever body driven by the driving system, and the lever body is used for detecting the performance by moving the left and right guide rods of the automatic alignment system in the cotton picking head. The automatic alignment system detection and clutch disc surface grinding device can detect whether the performance of the automatic alignment system in the cotton picking head meets the standard after a set use period, such as system wear, whether the system is stuck, whether the alignment resistance increases or decreases and the like, the device can also perform running-in processing on the surface of the clutch disc, remove surface protrusions, oxide scales and the like, so that the surface of the clutch disc is smooth and flat, and the disengagement torque can be stably kept in the range of the set value during use.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of agricultural machinery, in particular to an automatic alignment system detection and clutch disc surface grinding device. BACKGROUND

[0002] The cotton picking machine belongs to large agricultural machinery, and the cotton picking head is a core component. The automatic alignment system of the cotton picking head identifies the distance between the left and right guide rods driven by the cotton stalk, feeds back information to the control console, and then adjusts the row distance when the cotton picking head picks cotton by rotating the steering wheel, thereby improving the cotton picking efficiency. The bevel gear box in the cotton picking head is a key component. Power transmission is achieved through the meshing of bevel gears and the cooperation of input shafts and other parts. When the input power is overloaded or the output power is blocked, the two clutch discs will jump teeth to achieve the effect of overload protection.

[0003] After the automatic alignment system is installed, it needs to meet the stability after long-term driving. The driving resistance does not increase obviously, the function of the alignment system is normal, the wear is within the normal range, and there is no jamming. Therefore, before the automatic alignment system of the cotton picking head is installed, it is necessary to detect whether the performance of the system after a certain period of use meets the standard. In addition, the surface of the clutch disc in the bevel gear box is not smooth and has burrs, which reduces the contact area of the two clutch discs. During use, the two clutch discs are in a long-term grinding state. After a period of use, the burrs and uneven protrusions on the surface of the clutch disc are removed, making the surface of the two clutch discs smooth and increasing the contact area, which results in a smaller disengagement torque. If the cotton picking head is slightly blocked, it will disengage, so the overload protection effect of the clutch disc cannot meet the expected effect.

[0004] Therefore, how to provide an automatic alignment system detection and clutch disc surface grinding device to solve the above technical problems is a technical problem that those skilled in the art need to solve. SUMMARY

[0005] The purpose of the present application is to provide an automatic alignment system detection and clutch disc surface grinding device. The device can detect whether the performance of the automatic alignment system of the cotton picking head after a certain period of use meets the standard, such as system wear, system jamming, and alignment resistance increase or decrease. The device can also perform grinding processing on the surface of the clutch disc to remove surface protrusions and scales, making the surface of the clutch disc smooth.

[0006] To achieve the above purpose, the present application provides an automatic alignment system detection and clutch disc surface grinding device, which comprises:

[0007] A driving system, a clutch disc grinding system connected to the driving system, and an automatic alignment detection system connected to the driving system;

[0008] The clutch disc grinding system comprises a grinder driven by the driving system, and the grinder is used for grinding the clutch disc to be processed.

[0009] The automatic alignment detection system comprises a dial lever body driven by the driving system, which is used to detect performance by dialing the left and right guide rods of the automatic alignment system in the cotton picking head.

[0010] In some embodiments, the driving system comprises a power source, a driving pulley, a belt and a driven pulley, the output shaft of the power source is connected with the driving pulley, and the driving pulley is connected with the driven pulley through the belt.

[0011] In some embodiments, the grinder comprises a rotating shaft, a first spring seat sleeve and a sliding shaft, the rotating shaft is driven to rotate by the driving system, the first spring seat sleeve is connected with the rotating shaft, and the sliding shaft is arranged axially spaced from the rotating shaft; during grinding, one piece of the to-be-processed clutch disc is fixed to the first spring seat sleeve, and the other piece of the to-be-processed clutch disc is fixed to the sliding shaft, and the rotation of the rotating shaft drives the two pieces of the to-be-processed clutch disc to rotate relative to each other, so as to frictionally grind the contact surfaces of the to-be-processed clutch discs.

[0012] In some embodiments, the grinder further comprises a support seat, a tail seat and a limiting plate, the rotating shaft is rotatably assembled in the support seat, the sliding shaft is slidably assembled in the tail seat, and the limiting plate is installed between the tail seat and the sliding shaft; during grinding, the limiting plate makes the two pieces of the to-be-processed clutch disc fully contact by pushing the sliding shaft.

[0013] In some embodiments, the clutch disc grinding system further comprises a support platform, the support seat and the tail seat are fixed to the support platform, the support platform is provided with an adjusting hole for adjusting the fixed position of the tail seat, and the fixed position of the tail seat is adjusted to meet the processing needs of the to-be-processed clutch discs with different thicknesses.

[0014] In some embodiments, the clutch disc grinding system further comprises a pressing handle, a protective cover and a slag receiving box, the pressing handle is arranged on one side of the tail seat on the support platform, the pressing handle is used to adjust the sliding shaft in the tail seat, the protective cover covers the support seat and the tail seat, and the slag receiving box is arranged between the support seat and the tail seat on the support platform.

[0015] In some embodiments, a bracket and a cotton picking head support platform are further included, the cotton picking head support platform is used to support the cotton picking head, and the automatic alignment detection system further comprises a driving body, and the driving system drives the dial lever body through the driving body.

[0016] In some embodiments, the driving body comprises a cross shaft, a bevel gear box, a small bevel gear, a large bevel gear, the bevel gear box is fixed to the support, the cross shaft is driven to rotate by the driving system, the cross shaft penetrates into the bevel gear box and is connected with the small bevel gear, and the large bevel gear is engaged with the small bevel gear in the bevel gear box.

[0017] In some embodiments, the driving body further comprises a column, a second spring seat sleeve, a clutch disc, a cylindrical gear and a driving plate, the column is sleeved with the large bevel gear, and the column, the second spring seat sleeve, the clutch disc, the cylindrical gear and the driving plate are sequentially connected.

[0018] In some embodiments, the shifting rod body is mounted on the driving plate, and the mounting position of the shifting rod body on the driving plate is adjustable, and the mounting position of the shifting rod body is adjusted to meet the swing distance of the left and right guide rods of the automatic alignment system in the cotton picking head.

[0019] With respect to the above background, the automatic alignment system detection and clutch disc surface grinding device provided in the present application comprises a driving system, a clutch disc grinding system and an automatic alignment detection system, the clutch disc grinding system and the automatic alignment detection system are connected with the driving system; the clutch disc grinding system comprises a grinder driven by the driving system, and the grinder is used for grinding the clutch disc to be processed; the automatic alignment detection system comprises a shifting rod body driven by the driving system, and the shifting rod body is used for detecting the performance by shifting the left and right guide rods of the automatic alignment system in the cotton picking head.

[0020] The automatic alignment system detection and clutch disc surface grinding device has two functions: first, the device can detect whether the performance of the automatic alignment system in the cotton picking head meets the standard after a set use period, such as system wear, whether the system is stuck, whether the alignment resistance increases or decreases, etc.; second, the device can also perform grinding processing on the surface of the clutch disc to remove surface protrusions, scales and the like, so as to make the surface of the clutch disc smooth and flat. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of the provided drawings.

[0022] Figure 1 The automatic alignment system detection and clutch disc surface grinding device provided in the embodiments of the present application and the structure front view of the cotton picking head are shown in the following drawings.

[0023] Figure 2Structure top view of automatic alignment system detection and surface grinding device of clutch disc and cotton picking head provided by the embodiment of the present application;

[0024] Figure 3 Structure left view of automatic alignment system detection and surface grinding device of clutch disc and cotton picking head provided by the embodiment of the present application;

[0025] Figure 4 Structure front view of clutch disc grinding system and to-be-processed clutch disc provided by the embodiment of the present application;

[0026] Figure 5 Structure top view of clutch disc grinding system and to-be-processed clutch disc provided by the embodiment of the present application;

[0027] Figure 6 Structure left view of clutch disc grinding system and to-be-processed clutch disc provided by the embodiment of the present application;

[0028] Figure 7 Structure cross-sectional view of clutch disc grinding system and to-be-processed clutch disc provided by the embodiment of the present application;

[0029] Figure 8 Structure cross-sectional view of automatic alignment detection system provided by the embodiment of the present application.

[0030] Wherein:

[0031] 01-to-be-processed clutch disc, 02-cotton picking head, 1-driving system, 2-clutch disc grinding system, 3-automatic alignment detection system, 4-support, 5-cotton picking head support platform, 6-electric box assembly;

[0032] 21-support platform, 22-polisher, 23-press handle, 24-shield, 25-slag box;

[0033] 31-driving body, 32-pole body;

[0034] 101-driving pulley, 102-belt, 103-driven pulley;

[0035] 221-support seat, 222-rotating shaft, 223-first spring seat sleeve, 224-pressure spring, 225-tail seat, 226-sliding shaft, 227-limiting plate;

[0036] 311-cross transmission shaft, 312-bevel gear box, 313-small bevel gear, 314-large bevel gear, 315-stand column, 316-second spring seat sleeve, 317-clutch disc, 318-cylindrical gear, 319-driving plate. DETAILED DESCRIPTION

[0037] With reference to the drawings and specific embodiments, the technical solutions in the embodiments of the present application will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0038] In order for those skilled in the art to better understand the technical solutions of the present application, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0039] Please refer to Figures 1 to 8 , wherein, Figure 1 the structure front view of the automatic alignment system detection and the clutch disc surface grinding device and the cotton picking head provided by the embodiment of the present application, Figure 2 the structure top view of the automatic alignment system detection and the clutch disc surface grinding device and the cotton picking head provided by the embodiment of the present application, Figure 3 the structure left view of the automatic alignment system detection and the clutch disc surface grinding device and the cotton picking head provided by the embodiment of the present application, Figure 4 the structure front view of the clutch disc grinding system and the clutch disc to be processed provided by the embodiment of the present application, Figure 5 the structure top view of the clutch disc grinding system and the clutch disc to be processed provided by the embodiment of the present application, Figure 6 the structure left view of the clutch disc grinding system and the clutch disc to be processed provided by the embodiment of the present application, Figure 7 the structure cross-sectional view of the clutch disc grinding system and the clutch disc to be processed provided by the embodiment of the present application, Figure 8 the structure cross-sectional view of the automatic alignment detection system provided by the embodiment of the present application.

[0040] In a first specific embodiment, the present application provides an automatic alignment system detection and clutch disc surface grinding device, mainly including a driving system 1, a clutch disc grinding system 2 and an automatic alignment detection system 3, the clutch disc grinding system 2 and the automatic alignment detection system 3 are connected with the driving system 1, and driving power is provided by the driving system 1, the clutch disc grinding system 2 is used for grinding processing the clutch disc to be processed 01, and the automatic alignment detection system 3 is used for driving the left and right guide rods of the automatic alignment system in the cotton picking head 02.

[0041] Among them, the clutch disc grinding system 2 includes a sander 22, the sander 22 is driven by the driving system 1, under the driving power of the driving system 1, the clutch disc to be processed 01 is polished by the sander 22. The automatic alignment detection system 3 includes a lever body 32, the lever body 32 is driven by the driving system 1, under the driving power of the driving system 1, the left and right guide rods of the automatic alignment system in the cotton picking head 02 are driven by the lever body 32 to detect the performance.

[0042] The automatic alignment system detects and the function of the surface grinding device of the clutch disc has two: first, the device can detect the performance of the cotton picking head automatic alignment system after setting the use period, such as system wear, whether the system is stuck, whether the alignment resistance increases or decreases, etc.; second, the device can also perform running-in processing on the surface of the clutch disc to remove surface protrusions, scale and other surface irregularities to make the surface of the clutch disc smooth and flat.

[0043] In some embodiments, the driving system 1 includes a power source, a driving pulley 101, a belt 102 and a driven pulley 103, the output shaft of the power source is connected with the driving pulley 101, and the driving pulley 101 is connected with the driven pulley 103 through the belt 102.

[0044] It should be noted that the present embodiment only gives a specific driving and transmission form, and other driving and transmission forms, such as electric, pneumatic and hydraulic driving forms, and transmission forms such as gears, should also belong to the scope of the present embodiment.

[0045] In the present embodiment, the power source such as a motor outputs rotary power to the driving pulley 101, the driving pulley 101 drives the driven pulley 103 to rotate through the belt 102, and then the driven pulley 103 transmits power to the polisher 22 through the transmission structure in the clutch disc grinding system 2 and to the lever body 32 through the transmission structure in the automatic alignment detection system 3, thereby driving the polisher 22 and the lever body 32.

[0046] In some embodiments, the polisher 22 includes a rotating shaft 222, a first spring seat sleeve 223 and a sliding shaft 226, the rotating shaft 222 is driven to rotate by the driving system 1, the first spring seat sleeve 223 is connected with the rotating shaft 222, the rotating shaft 222 is sleeved with a pressure spring 224 at one end close to the first spring seat sleeve 223, and the sliding shaft 226 is arranged in axial spacing with the rotating shaft 222.

[0047] In the present embodiment, the rotating shaft 222 is sleeved with the driven pulley 103, and then the rotating shaft 222 is driven to rotate synchronously when the driven pulley 103 rotates. Before polishing, one piece of the clutch disc 01 to be processed is fixed to the first spring seat sleeve 223, and another piece of the clutch disc 01 to be processed is fixed to the sliding shaft 226, the two pieces of the clutch disc 01 to be processed are located at the spaced positions of the sliding shaft 226 and the rotating shaft 222 in the axial direction, and the positions of the two pieces of the clutch disc 01 to be processed are adjusted to make the two pieces of the clutch disc 01 to be processed contact and fit; during polishing, the driving system 1 is started, and the rotation of the rotating shaft 222 drives the one piece of the clutch disc 01 to be processed on the first spring seat sleeve 223 to rotate, while the other piece of the clutch disc 01 to be processed on the sliding shaft 226 is fixed, so that the two pieces of the clutch disc 01 to be processed rotate relatively to frictionally polish the contact surfaces of the clutch disc 01 to be processed.

[0048] In some embodiments, the grinder 22 further comprises a support seat 221, a tail seat 225 and a limiting plate 227, the rotating shaft 222 is rotatably assembled in the support seat 221, the sliding shaft 226 is slidably assembled in the tail seat 225, and the limiting plate 227 is installed between the tail seat 225 and the sliding shaft 226.

[0049] In the present embodiment, the rotating shaft 222 is installed in the support seat 221 through a bearing, the rotating shaft 222 can rotate in the support seat 221, and the driven pulley 103 is connected with the rotating shaft 222 through a flat key, so as to drive the rotating shaft 222 to rotate when the driving system 1 is started. The tail seat 225 is connected with the sliding shaft 226 through a flat key, the sliding shaft 226 can slide in the tail seat 225, so as to adjust the position of the sliding shaft 226 relative to the tail seat 225, and further adjust the position of the two pieces of clutch disc 01 to be processed. After the sliding shaft 226 is adjusted to the position, the limiting plate 227 is installed between the tail seat 225 and the sliding shaft 226, so as to push the sliding shaft 226 by the reaction force of the tail seat 225 during grinding, so that the two pieces of clutch disc 01 to be processed are fully pressed and contacted, and the grinding effect is ensured.

[0050] In some embodiments, the clutch disc grinding system 2 further comprises a support platform 21, the support seat 221 and the tail seat 225 are fixed on the support platform 21, and the support platform 21 is provided with an adjusting hole for adjusting the fixed position of the tail seat 225.

[0051] In the present embodiment, the support platform 21 is welded by a frame composed of different sections and a tabletop plate, and the support seat 221 and the tail seat 225 are fixed on the support platform 21 by bolts. Among them, the pad plate on the tabletop is connected with the tail seat 225, the adjusting hole on the pad plate is a waist-shaped hole, which plays a role of positioning and adjusting the fixed position of the tail seat 225, and the fixed position of the tail seat 225 is adjusted by moving the tail seat 225 to meet the processing needs of the clutch disc 01 to be processed with different thicknesses.

[0052] In some embodiments, the clutch disc grinding system 2 further comprises a pressing handle 23, a protective cover 24 and a slag receiving box 25, the pressing handle 23 is arranged on one side of the tail seat 225 on the support platform 21, the pressing handle 23 is used for adjusting the sliding shaft 226 in the tail seat 225, the protective cover 24 covers the support seat 221 and the tail seat 225, and the slag receiving box 25 is arranged between the support seat 221 and the tail seat 225 on the support platform 21.

[0053] In the embodiment, the pressing handle 23 is composed of a pressing rod body and an ear plate, the ear plate is welded on the support platform 21, the sliding shaft 226 is moved to the first spring seat sleeve 223 by the pressing handle 23, the sliding shaft 226 is pressed by the rotation of the pressing rod body, the gap between the sliding shaft 226 and the tail seat 225 is adjusted to facilitate the placement of the limiting plate 227. The protective cover 24 is welded by a plate material, and the cover is used during polishing to prevent iron filings from flying out and to observe the processing condition through the observation plate. The slag receiving box 25 is welded by bending a steel plate to receive the iron filings after polishing.

[0054] In some embodiments, the device further comprises a support 4, a cotton picking head support platform 5 and an electric box assembly 6, the cotton picking head support platform 5 is used to support the cotton picking head 02, and the automatic alignment detection system 3 further comprises a driving body 31, the driving system 1 drives the driving lever body 32 through the driving body 31.

[0055] In the embodiment, the cotton picking head support platform 5 is welded by a profile material into a frame to support the cotton picking head 02. The support 4 is welded by a profile material into a frame and is fixed on one side of the support platform 21 of the clutch disc grinding system 2 through a bolt connection to support the automatic alignment detection system 3. The electric box assembly 6 is composed of a box body, a switching power supply, a controller and the like, and is connected with a power source. When the power supply switch is turned on, the driving frequency can be adjusted through the controller, and the frequency adjustment range is 30-60 times per minute. The driving body 31 is a transmission structure in the automatic alignment detection system 3, and the driving body 31 provides a transmission function between the driving system 1 and the driving lever body 32, and then the driving power is transmitted from the driving system 1 to the driving lever body 32 through the driving body 31.

[0056] After the cotton picking head 02 is hoisted onto the cotton picking head support platform 5, the center line of the left and right guide rods of the cotton picking head automatic alignment system is adjusted to coincide with the axis of the driving lever body 32 to ensure that the left and right driving distances are the same when the driving lever body 32 rotates.

[0057] The present application provides a cotton picking head automatic alignment system detection and clutch disc surface grinding multifunctional device. The device can make the automatic alignment system move the left and right guide rods of the automatic alignment system 30-60 times per minute before installation to detect the performance indicators after a certain period of use. The device can also be used to remove burrs and uneven protrusions on the surface of the clutch disc before installation to make the surface of the clutch disc smooth and increase the contact area between the two disc pieces to ensure that the disengagement torque of the clutch disc can be stabilized within the factory set value range during use. The device can process four clutch discs at the same time, and the processing efficiency is high.

[0058] In some embodiments, the driving body 31 comprises a cross transmission shaft 311, a bevel gear box 312, a small bevel gear 313, a large bevel gear 314, the bevel gear box 312 is fixed to the support 4, the cross transmission shaft 311 is driven to rotate by the driving system 1, the cross transmission shaft 311 penetrates into the bevel gear box 312 and is connected with the small bevel gear 313, and the large bevel gear 314 is engaged with the small bevel gear 313 in the bevel gear box 312.

[0059] In the embodiment, the cross transmission shaft 311 is composed of a cross shaft, a shaft flange and a shaft, the cross transmission shaft 311 is connected with the driven pulley 103 and the bevel gear box 312, and variable angle power transmission can be realized.

[0060] In some embodiments, the driving body 31 further comprises a stand 315, a second spring seat sleeve 316, a clutch disc 317, a cylindrical gear 318 and a driving plate 319, the stand 315 is sleeved with the large bevel gear 314, and the stand 315, the second spring seat sleeve 316, the clutch disc 317, the cylindrical gear 318 and the driving plate 319 are sequentially connected.

[0061] In the embodiment, in addition to the large bevel gear 314 and the small bevel gear 313, the bevel gear box 312 further has a rolling bearing and the like arranged therein. The small bevel gear 313 and the large bevel gear 314 realize the movement and power transmission of intersecting shafts, the stand 315 drives the second spring seat sleeve 316 to rotate, the second spring seat sleeve 316 drives the clutch disc 317 to rotate, the clutch disc 317 drives the cylindrical gear 318 to rotate, the cylindrical gear 318 drives the driving plate 319 to rotate, the driving plate 319 is connected with the lever body 32, so that the lever body 32 drives the left and right guide rods to move. When the lever body 32 is stopped from rotating due to resistance, the clutch disc 317 in the bevel gear box 312 will jump gears to play an overload protection role.

[0062] In some embodiments, the lever body 32 is installed on the driving plate 319, and the installation position of the lever body 32 on the driving plate 319 is adjustable.

[0063] In the embodiment, the driving plate 319 is provided with a waist-shaped hole and holes at different circumferential positions, the installation position of the lever body 32 on the driving plate 319 is adjusted, the moving depth of the lever body 32 is changed, and the swing distance of the left and right guide rods of the automatic alignment system in the cotton picking head 02 is met. The lever body 32 is composed of an upper rod and a buffer rod, the buffer rod rotates to realize the movement of the left and right dividers of the cotton picking head 02.

[0064] When the lever body 32 is installed on the driving plate 319, the maximum swing distance of the left and right guide rods of the cotton picking head 02 is measured, and the installation position of the lever body 32 is adjusted to an appropriate point.

[0065] The device can not only detect whether the performance of the automatic alignment system of the cotton picking head meets the standard through automatic alignment fatigue test, but also can remove burrs and uneven protrusions on the surface of the clutch disc to make the surface of the clutch disc smooth. The two functions can be performed simultaneously or separately. The grinder 22 is provided in two groups, and four clutch discs can be processed at the same time, which has high processing efficiency and meets the batch processing requirements. The surface smoothness of the two clutch discs after grinding is guaranteed to be at the same level, so that the disengagement torque of the clutch disc after being used for a period of time is stable within the factory set value range.

[0066] It should be noted that many components mentioned in the present application are general standard components or components known to those skilled in the art, and their structure and principle can be known by technical personnel through technical manuals or obtained through conventional experimental methods.

[0067] It should be noted that in the present specification, relationship terms such as first and second are only used to distinguish one entity from another, and do not necessarily require or imply any actual relationship or order between the entities.

[0068] The automatic alignment system detection and clutch disc surface grinding device provided by the present application are described in detail above. In this paper, specific examples are applied to explain the principles and implementation methods of the present application. The above description of the embodiments is only used to help understand the method of the present application and its core idea. It should be pointed out that for ordinary skilled in the art, some improvements and modifications can be made to the present application without departing from the principles of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. An automatic alignment system detection and clutch disc surface grinding device, characterized in that, include: The drive system (1) and the clutch disc grinding system (2) and automatic alignment detection system (3) connected to the drive system (1). The clutch disc grinding system (2) includes a grinder (22) driven by the drive system (1), the grinder (22) being used to grind the clutch disc (01) to be processed; The automatic alignment detection system (3) includes a lever body (32) driven by the drive system (1), which is used to detect performance by moving the left and right guide rods of the automatic alignment system in the cotton picking head (02); The grinder (22) includes a rotating shaft (222), a first spring seat (223), and a sliding shaft (226). The rotating shaft (222) is driven to rotate by the drive system (1). The first spring seat (223) is connected to the rotating shaft (222). The sliding shaft (226) is spaced apart from the rotating shaft (222) in the axial direction. During grinding, one clutch disc (01) to be processed is fixed to the first spring seat (223), and the other clutch disc (01) to be processed is fixed to the sliding shaft (226). The rotation of the rotating shaft (222) drives the two clutch discs (01) to be processed to rotate relative to each other, thereby rubbing and grinding the contact surface of the clutch discs (01) to be processed. The grinder (22) also includes a support base (221), a tailstock (225), and a limiting plate (227). The rotating shaft (222) is rotatably mounted on the support base (221), the sliding shaft (226) is slidably mounted on the tailstock (225), and the limiting plate (227) is installed between the tailstock (225) and the sliding shaft (226). During grinding, the limiting plate (227) pushes the sliding shaft (226) to make the two clutch discs (01) to be processed fully pressurized and contacted.

2. The automatic alignment system detection and clutch disc surface grinding device according to claim 1, characterized in that, The drive system (1) includes a power source, a driving pulley (101), a belt (102) and a driven pulley (103). The output shaft of the power source is connected to the driving pulley (101), and the driving pulley (101) and the driven pulley (103) are connected through the belt (102).

3. The automatic alignment system detection and clutch disc surface grinding device according to claim 1, characterized in that, The clutch disc grinding system (2) also includes a support platform (21), the support seat (221) and the tailstock (225) are fixed on the support platform (21), the support platform (21) is provided with an adjustment hole for adjusting the fixed position of the tailstock (225), and the fixed position of the tailstock (225) is adjusted to meet the processing needs of clutch discs (01) of different thicknesses.

4. The automatic alignment system detection and clutch disc surface grinding device according to claim 3, characterized in that, The clutch disc grinding system (2) further includes a pressure bar (23), a protective cover (24), and a slag collection box (25). The pressure bar (23) is located on the support platform (21) on one side of the tailstock (225). The pressure bar (23) is used to adjust the sliding shaft (226) in the tailstock (225). The protective cover (24) covers the support base (221) and the tailstock (225). The slag collection box (25) is located on the support platform (21) between the support base (221) and the tailstock (225).

5. The automatic alignment system detection and clutch disc surface grinding device according to claim 1, characterized in that, It also includes a bracket (4) and a cotton picking head support platform (5), the cotton picking head support platform (5) is used to support the cotton picking head (02), and the automatic alignment detection system (3) also includes a drive body (31), the drive system (1) drives the lever body (32) through the drive body (31).

6. The automatic alignment system detection and clutch disc surface grinding device according to claim 5, characterized in that, The drive body (31) includes a cross drive shaft (311), a bevel gear box (312), a small bevel gear (313), and a large bevel gear (314). The bevel gear box (312) is fixed to the bracket (4). The cross drive shaft (311) is driven to rotate by the drive system (1). The cross drive shaft (311) passes through the bevel gear box (312) and is connected to the small bevel gear (313). The large bevel gear (314) meshes with the small bevel gear (313) in the bevel gear box (312).

7. The automatic alignment system detection and clutch disc surface grinding device according to claim 6, characterized in that, The drive body (31) also includes a column (315), a second spring seat (316), a clutch disc (317), a cylindrical gear (318), and a drive plate (319). The column (315) is fitted with the large bevel gear (314). The column (315), the second spring seat (316), the clutch disc (317), the cylindrical gear (318), and the drive plate (319) are connected in sequence.

8. The automatic alignment system detection and clutch disc surface grinding device according to claim 7, characterized in that, The lever body (32) is installed on the drive plate (319). The position of the lever body (32) on the drive plate (319) is adjustable. By adjusting the installation position of the lever body (32), the swing distance of the left and right guide rods of the automatic alignment system in the cotton picking head (02) can be satisfied.

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