Rolling type brush roller quick dismounting device and quick dismounting method thereof

Abstract

The rolling type brush roller quick dismounting device comprises a roller brush mechanism, a driving output mechanism and a driven mechanism, the driving output mechanism and the driven mechanism are connected to the left end and the right end of the roller brush mechanism respectively, the roller brush mechanism comprises a supporting bearing and a brush roller arranged on the surface of the supporting bearing in a sleeving mode, and the supporting bearing is provided with an S-shaped main connecting end and a square connecting end; the S-shaped main connecting end of the support bearing is connected with the driving output mechanism through a fixing assembly, the brush roller is fixed to the outer surface of the support bearing through a jackscrew I. The driving output mechanism comprises a driving shaft, one end of the driving shaft is provided with an S-shaped auxiliary connecting end connected with the S-shaped main connecting end of the support bearing in a matched mode, and the square connecting end of the support bearing is connected with the driven mechanism. The driven mechanism comprises a driven shaft. When the brush roller is cleaned or replaced at regular intervals, the quick dismounting and mounting procedures can be achieved without complex dismounting auxiliary tools and long manual operation time, and the situation that production is delayed due to the fact that dismounting is difficult, dismounting time is long and needed manpower is large is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of tobacco machinery accessories, and in particular to a rolling brush roller quick-release device and a quick-release method thereof. Background Art

[0002] The belt conveyor in the silk production line is one of the main equipment for conveying materials. Its efficient and stable operation is directly related to the continuity of the production line and the quality of the product. Among them, the cleaning brush, as an important part of the belt conveyor, plays a vital role. Its original design intention is to effectively clean the material debris and debris attached to the surface of the conveyor belt through mechanical friction, ensure the cleanliness of the conveyor belt, thereby avoiding secondary pollution to the subsequent production process and ensuring the hygiene and quality control of the entire production line. In daily work, the cleaning brush is in continuous contact with the material, and dust, tobacco soil and fine materials are easily accumulated in the internal gaps. These residues not only affect the cleaning efficiency, but more seriously, the humid and greasy environment may provide a breeding ground for bacteria such as tobacco worms, which not only threatens the normal operation of the equipment, but also may have a negative impact on the entire production environment. Therefore, in order to maintain the working performance of the cleaning brush and ensure the hygiene and safety of the conveying system, the brush must be cleaned or replaced regularly.

[0003] At present, a complete cleaning brush assembly used on the silk-making line is assembled from more than 40 parts including a drive chain, a brush shaft, multiple bearings and other components. Maintenance personnel need to prepare nearly 20 different types of professional tools to complete a complete disassembly and cleaning work. The disassembly process is cumbersome and time-consuming, and has high technical requirements. At least two maintenance personnel are required to work together to successfully complete the cleaning or replacement of the cleaning brush. This not only affects the overall maintenance efficiency, but also increases the labor intensity of maintenance personnel, and is likely to cause production delays. Summary of the invention In view of this, the object of the present invention is to provide a rolling brush roller quick-release device, which can solve the technical problem that when regularly cleaning or replacing the brush roller, the disassembly process is cumbersome, time-consuming, and requires a lot of manpower, which not only affects the overall maintenance efficiency, but also increases the labor intensity of maintenance personnel and easily leads to production delays. At the same time, the present invention also provides a rolling brush roller quick-release method, which is applied to the rolling brush roller quick-release device.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: A rolling brush roller quick-release device, comprising a roller brush mechanism and an active output mechanism and a driven mechanism respectively connected to the left and right ends thereof, the roller brush mechanism comprising a support bearing and a brush roller sleeved on the surface thereof, the support bearing being provided with an S-shaped main connecting end and a square connecting end, the S-shaped main connecting end of the support bearing being connected to the active output mechanism via a fixing component, the fixing component comprising a fixing sleeve and a fixing sleeve retaining ring used in conjunction therewith, the brush roller comprising a roller shaft and bristles spirally arranged on the surface thereof, the brush roller being fixed to the outer surface of the support bearing via a top screw I, and a side end of the brush roller being provided with a sleeve sleeved on the support bearing A fixing ring is provided on the outer surface of the bearing, and the brush roller is respectively fixedly connected to the side end surface of the brush roller close to the active output mechanism through a top screw II, and the fixing ring is fastened to the side end surface of the brush roller close to the driven mechanism. The active output mechanism includes a driving shaft, and one end of the driving shaft is provided with an S-shaped secondary connecting end matched with the S-shaped main connecting end of the support bearing, and the other end of the driving shaft is connected to a sprocket. The surface of the driving shaft is sleeved with a bearing seat I, and the square connecting end of the support bearing is connected to the driven mechanism. The driven mechanism includes a driven shaft, and one end surface of the driven shaft is sleeved with a bearing seat II.

[0005] Furthermore, positioning holes I are provided on the circumferential outer surfaces of the left and right ends of the brush roller, and the brush roller is fastened to the outer surface of the support bearing by the cooperation between the top screw I and the positioning hole I. Positioning holes II are provided on the left and right end surfaces of the brush roller, and the fixing assembly is fastened and connected to the side end surface of the brush roller close to the active output mechanism through the cooperation between the positioning holes II and the top screw II, and the fixing ring is fastened and connected to the side end surface of the brush roller close to the driven mechanism. The S-shaped main connecting end is located at the left end of the support bearing, and is a structure surrounded by an arc surface on the outer side surface and an S-shaped curved surface on the inner side surface. The square connecting end is located at the right end of the support bearing, and its cross section is square.

[0006] Furthermore, the fixing sleeve in the fixing assembly is arranged on the outer side surface of the S-shaped main connecting end of the support bearing, and a positioning hole III corresponding to the position of the positioning hole II is provided on the bottom end surface of the fixing sleeve, and the fixing sleeve and the brush roller are fastened together by means of a top screw II which passes through the positioning hole II and the positioning hole III in sequence, a plurality of fixing holes I are provided on the side end surface of the fixing sleeve, and a plurality of fixing holes II corresponding to the positions of the fixing holes I are provided on the side end surface of the fixing sleeve retaining ring in the fixing assembly, and the fixing sleeve retaining ring located on the outer side surface of the S-shaped secondary connecting end of the driving shaft is fastened together with the fixing sleeve by means of the cooperation of the screws with the fixing holes I and the fixing holes II, so as to facilitate the fastening or disassembly of the S-shaped main connecting end of the support bearing and the S-shaped secondary connecting end of the driving shaft.

[0007] Preferably, the number of the fixing holes I and the number of the fixing holes II are both set to four.

[0008] Furthermore, the S-shaped secondary connecting end is located at the right end of the driving shaft, and is a structure formed by an outer side surface being a circular arc surface and an inner side surface being an S-shaped curved surface. The inner side surface of the S-shaped secondary connecting end of the driving shaft can be completely fitted and aligned with the inner side surface of the S-shaped main connecting end of the support bearing, and are fastened together by screws under the wrapping of the fixing sleeve and the fixing sleeve retaining ring located on the outer sides of the S-shaped main connecting end and the S-shaped secondary connecting end.

[0009] Furthermore, a keyway is provided at the left end of the driving shaft, and the sprocket is fastened to the right end of the driving shaft by means of a key connection, and the sprocket is externally connected to a motor that can provide power for the active output mechanism.

[0010] Furthermore, a square shaft hole adapted to the square connecting end of the support bearing is formed at the left end of the driven shaft.

[0011] The present invention also provides a rolling brush roller quick-release method, which is applied to the above-mentioned rolling brush roller quick-release device, and the specific steps include: Step S1: before the brush roller is regularly cleaned or replaced, the rolling brush roller quick-release device is installed on the belt conveyor through the bearing seat I and the bearing seat II. At this time, the belt conveyor is started, and the motor connected to the sprocket provides power to the drive shaft through the sprocket, so that the drive shaft can drive the support bearing to achieve synchronous rotation under the tight cooperation of the fixed sleeve and the fixed sleeve retaining ring, thereby driving the brush roller fixed to the outer surface of the support bearing to rotate at a high speed, so as to clean the material debris and debris attached to the belt surface of the belt conveyor; Step S2: When the brush roller is cleaned or replaced regularly, the belt conveyor must be stopped first, and the motor connected to the sprocket must be turned off so that the roller brush mechanism no longer moves, and the brush roller stops cleaning the material debris and debris attached to the belt surface of the belt conveyor; then the screws that fasten the fixed sleeve and the fixed sleeve retaining ring are removed so that the fixed sleeve retaining ring is separated from the fixed sleeve, and the roller brush mechanism is removed at this time so that the S-shaped main connecting end of the support bearing and the S-shaped secondary connecting end of the drive shaft are no longer in contact, and the square connecting end of the support bearing is separated from the driven shaft; finally, the top screws II that fasten the fixed ring and the brush roller, and the fixed sleeve and the brush roller in the removed roller brush mechanism are removed, and at the same time, the top screws I that fasten the brush roller to the outer surface of the support bearing are also removed so that the brush roller is separated from the support bearing, so as to achieve rapid removal of the brush roller for cleaning or replacement.

[0012] Compared with the prior art, the technical solution of the present invention has the following beneficial effects: 1. The present invention has the characteristics of reasonable structural design, convenient disassembly, strong practicality, etc. When regularly cleaning or replacing the brush roller, the present invention can realize rapid disassembly and installation procedures without complicated disassembly auxiliary tools and long manpower operation time, avoiding the occurrence of production delays caused by difficult disassembly, long disassembly time, and large manpower required, reducing the labor intensity of personnel and improving maintenance efficiency; 2. The fixing assembly in the present invention not only has the function of connecting and fixing the roller brush mechanism and the active output mechanism, so as to ensure that the S-shaped main connecting end of the support bearing and the S-shaped secondary connecting end of the drive shaft can be completely fitted and aligned to achieve the purpose of connecting the support bearing and the drive shaft together, but also can quickly separate the roller brush mechanism from the active output mechanism and the driven mechanism by only disassembling the fixing assembly without disassembling the active output mechanism and the driven mechanism, so as to facilitate cleaning or replacement of the brush roller; Other beneficial effects of the present invention will be further described in the following specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. Figure 1 A is a schematic diagram of the overall structure of the present invention; Figure 2 It is the overall structural schematic diagram B of the present invention; Figure 3 The split structure of the roller brush mechanism and the active output mechanism of the present invention is intentional; Figure 4 It is a schematic diagram of the brush roller structure of the present invention; Figure 5 It is a schematic diagram of the support bearing structure of the present invention; Figure 6 It is a structural schematic diagram of the active output mechanism of the present invention; Figure 7 It is a schematic diagram of the drive shaft structure of the present invention; Figure 8 It is an enlarged view of the connection between the roller brush mechanism and the driven mechanism of the present invention; Fig. 9 It is a structural schematic diagram of the driven mechanism of the present invention; Wherein: 1. roller brush mechanism; 101. support bearing; 1011. S-type main connecting end; 1012. square connecting end; 102. brush roller; 1021. positioning hole I; 1022. positioning hole II; 2. fixing assembly; 201. fixing sleeve; 202. fixing sleeve retaining ring; 203. fixing ring; 204. positioning hole III; 205. fixing hole I; 3. active output mechanism; 301. driving shaft; 3011. S-type secondary connecting end; 302. sprocket; 303. bearing seat I; 4. driven mechanism; 401. driven shaft; 402. bearing seat II; 403. square shaft hole. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] like Figures 1 to 9 As shown, the present invention provides a rolling brush roller quick release device, It includes a roller brush mechanism 1 and an active output mechanism 3 and a driven mechanism 4 respectively connected to the left and right ends thereof, the roller brush mechanism 1 includes a support bearing 101 and a brush roller 102 sleeved on the surface thereof, the support bearing 101 is provided with an S-shaped main connecting end 1011 and a square connecting end 1012, the S-shaped main connecting end 1011 of the support bearing 101 is connected to the active output mechanism 3 through a fixing component 2, the fixing component 2 includes a fixing sleeve 201 and a fixing sleeve retaining ring 202 used in conjunction with it, the brush roller 102 includes a roller shaft and bristles spirally arranged on its surface, the brush roller 102 is fixed to the outer surface of the support bearing 101 by a top screw Ⅰ, and a fixing ring 203 sleeved on the outer surface of the support bearing 101 is provided on the side end of the brush roller 102, The brush roller 102 is fastened to the side end surface of the brush roller 102 close to the active output mechanism 3 by the top screw II, and the fixing ring 203 is fastened to the side end surface of the brush roller 102 close to the driven mechanism 4. The active output mechanism 3 includes a driving shaft 301, and one end of the driving shaft 301 is provided with an S-shaped secondary connecting end 3011 matched with the S-shaped main connecting end 1011 of the support bearing 101, and the other end of the driving shaft 301 is connected to a sprocket 302. The surface of the driving shaft 301 is sleeved with a bearing seat I303, and the square connecting end 1012 of the support bearing 101 is connected to the driven mechanism 4. The driven mechanism 4 includes a driven shaft 401, and one end surface of the driven shaft 401 is sleeved with a bearing seat II402.

[0016] In the embodiment of the present invention, the roller brush mechanism 1 has the function of cleaning the material debris and sundries attached to the belt surface of the external belt conveyor. The circumferential outer surfaces of the left and right ends of the brush roller 102 are provided with positioning holes Ⅰ1021, and the brush roller 102 is fastened to the outer surface of the support bearing 101 through the cooperation of the top wire Ⅰ and the positioning hole Ⅰ1021. The left and right end surfaces of the brush roller 102 are provided with positioning holes Ⅱ1022, and the positioning holes Ⅱ1022 are provided through the positioning holes Ⅱ1021. The cooperation between 1022 and the top wire II respectively fastens the fixing assembly 2 to the side end surface of the brush roller 102 close to the active output mechanism 3, and fastens the fixing ring 203 to the side end surface of the brush roller 102 close to the driven mechanism 4. The S-shaped main connecting end 1011 is located at the left end of the support bearing 101, and is a structure surrounded by an arc surface on the outer side and an S-shaped curved surface on the inner side. The square connecting end 1012 is located at the right end of the support bearing 101, and its cross section is square.

[0017] In the embodiment described in the present invention, the fixing component 2 not only has the function of providing connection and fixation for the roller brush mechanism 1 and the active output mechanism 3, so as to ensure that the S-shaped main connecting end 1011 of the support bearing 101 and the S-shaped secondary connecting end 3011 of the drive shaft 301 can be completely fitted and aligned to achieve the purpose of connecting the support bearing 101 and the drive shaft 301 together, but also can quickly separate the roller brush mechanism 1 from the active output mechanism 3 and the driven mechanism 4 by only disassembling the fixing component 2 without disassembling the active output mechanism 3 and the driven mechanism 4, so as to facilitate cleaning or replacement of the brush roller 102. The fixing sleeve 201 in the fixing component 2 is sleeved on the outer side surface of the S-shaped main connecting end 1011 of the support bearing 101, and the bottom end surface of the fixing sleeve 201 is provided with a fixing sleeve 201 which is aligned with the fixing sleeve 201. The positioning hole III 204 corresponding to the position of the positioning hole II 1022 is used to fasten the fixing sleeve 201 and the brush roller 102 together by sequentially penetrating the positioning hole II 1022 and the positioning hole III 204 with the top screw II. The side end surface of the fixing sleeve 201 is provided with a plurality of fixing holes I 205. The side end surface of the fixing sleeve retaining ring 202 in the fixing assembly 2 is provided with a plurality of fixing holes II corresponding to the positions of the fixing holes I 205. The fixing sleeve retaining ring 202 and the fixing sleeve 201 located on the outer side surface of the S-shaped secondary connecting end 3011 of the driving shaft 301 are fastened together by the cooperation of the screws with the fixing holes I 205 and the fixing holes II, so as to facilitate the fastening or disassembly of the S-shaped main connecting end 1011 of the support bearing 101 and the S-shaped secondary connecting end 3011 of the driving shaft 301; Preferably, the number of the fixing holes I 205 and the number of the fixing holes II are both set to four.

[0018] In the embodiment described in the present invention, the active output mechanism 3 not only has the function of providing connection support for the roller brush mechanism 1, but also has the function of transmitting power to the roller brush mechanism 1. The S-shaped secondary connection end 3011 is located at the right end of the driving shaft 301. It is a structure surrounded by an outer side surface being an arc surface and an inner side surface being an S-shaped curved surface. The inner side surface of the S-shaped secondary connection end 3011 of the driving shaft 301 can be completely fitted and aligned with the inner side surface of the S-shaped main connection end 1011 of the support bearing 101, and is wrapped by the fixing sleeve 201 and the fixing sleeve retaining ring 202 located on the outer sides of the S-shaped main connection end 1011 and the S-shaped secondary connection end 3011 and fastened together by screws to achieve the purpose of connecting the support bearing 101 and the driving shaft 301 so that the active output mechanism 3 can drive the roller brush mechanism 1 to move.

[0019] In the embodiment of the present invention, a key slot is provided at the left end of the driving shaft 301, and the sprocket 302 is fastened to the right end of the driving shaft 301 by means of a key connection. The sprocket 302 is externally connected to a motor that can provide power for the active output mechanism 3. The action of the motor drives the driving shaft 301 to move through the sprocket 302, so that the driving shaft 301 can drive the support bearing 101 to achieve synchronous rotation under the tight cooperation of the fixed sleeve 201 and the fixed sleeve retaining ring 202, and then drive the brush roller 102 fixed on the outer surface of the support bearing 101 to rotate at a high speed, so as to clean the material debris and sundries attached to the belt surface of the belt conveyor.

[0020] In the embodiment of the present invention, the driven mechanism 4 has the function of providing rotational support for the roller brush mechanism 1, and the left end of the driven shaft 401 is provided with a square shaft hole 403 adapted to the square connecting end 1012 of the support bearing 101. The design of the square shaft hole 403 can ensure the stability of the rotational connection between the support bearing 101 and the driven shaft 401, and the function of connecting the roller brush mechanism 1 and the driven mechanism 4 is achieved by inserting the square connecting end 1012 of the support bearing 101 into the square shaft hole 403 of the driven shaft 401.

[0021] In the embodiment described in the present invention, the bearing seat I303 in the active output mechanism 3 and the bearing seat II402 in the driven mechanism 4 are both used to provide support. The roller brush mechanism 1, the active output mechanism 3 and the driven mechanism 4 can be installed on the belt conveyor through the bearing seat I303 and the bearing seat II402 to facilitate cleaning of material debris and sundries attached to the belt surface of the belt conveyor.

[0022] The present invention also provides a rolling brush roller 102 quick-release method, which is applied to the above-mentioned rolling brush roller 102 quick-release device, and the specific steps include: Step S1: Before the brush roller 102 is regularly cleaned or replaced, the rolling brush roller 102 quick-release device is installed on the belt conveyor through the bearing seat I 303 and the bearing seat II 402. At this time, the belt conveyor is started, and the motor externally connected to the sprocket 302 provides power to the drive shaft 301 through the sprocket 302, so that the drive shaft 301 can drive the support bearing 101 to achieve synchronous rotation under the tight cooperation between the fixed sleeve 201 and the fixed sleeve retaining ring 202, and then drive the brush roller 102 fixed to the outer surface of the support bearing 101 to rotate at a high speed, so as to clean the material debris and debris attached to the belt surface of the belt conveyor; Step S2: When the brush roller 102 is regularly cleaned or replaced, the belt conveyor must first be stopped, and the motor connected to the sprocket 302 must be turned off, so that the roller brush mechanism 1 no longer moves, and the brush roller 102 stops cleaning the material debris and debris attached to the belt surface of the belt conveyor; then, the screws that fasten the fixed sleeve 201 and the fixed sleeve retaining ring 202 are removed, so that the fixed sleeve retaining ring 202 is separated from the fixed sleeve 201, and the roller brush mechanism 1 is removed so that the S-shaped main connecting end 1011 of the support bearing 101 is connected to the driving The S-shaped secondary connecting end 3011 of the shaft 301 is no longer fitted, and the square connecting end 1012 of the support bearing 101 is separated from the driven shaft 401; finally, the top screw II that respectively fastens the fixing ring 203 and the brush roller 102, and the fixing sleeve 201 and the brush roller 102 in the removed roller brush mechanism 1 are disassembled. At the same time, the top screw I that fastens the brush roller 102 to the outer surface of the support bearing 101 is also disassembled, so that the brush roller 102 is separated from the support bearing 101, so as to realize the rapid disassembly of the brush roller 102 for the purpose of cleaning or replacement.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rolling brush roller quick release device, characterized in that: The invention comprises a roller brush mechanism and an active output mechanism and a driven mechanism respectively connected to the left and right ends thereof, wherein the roller brush mechanism comprises a support bearing and a brush roller sleeved on the surface thereof, wherein the support bearing is provided with an S-shaped main connecting end and a square connecting end, wherein the S-shaped main connecting end of the support bearing is connected to the active output mechanism through a fixing component, wherein the fixing component comprises a fixing sleeve and a fixing sleeve retaining ring used in conjunction with the fixing sleeve, wherein the brush roller comprises a roller shaft and bristles spirally arranged on the surface thereof, wherein the brush roller is fixed to the outer surface of the support bearing through a top screw I, and a fixing sleeve sleeved on the outer surface of the support bearing is provided at the side end thereof. The fixed ring and the brush roller are respectively fastened and connected to the side end surface of the brush roller close to the active output mechanism by means of the top screw II, and the fixed ring is fastened and connected to the side end surface of the brush roller close to the driven mechanism. The active output mechanism includes a driving shaft, one end of the driving shaft is provided with an S-shaped secondary connecting end matched with the S-shaped main connecting end of the support bearing, the other end of the driving shaft is connected to a sprocket, the surface of the driving shaft is sleeved with a bearing seat I, the square connecting end of the support bearing is connected to the driven mechanism, and the driven mechanism includes a driven shaft, and one end surface of the driven shaft is sleeved with a bearing seat II.

2. A rolling brush roller quick release device according to claim 1, characterized in that: The circumferential outer surfaces of the left and right ends of the brush roller are provided with positioning holes I, and the brush roller is fastened to the outer surface of the support bearing through the cooperation of the top screw I and the positioning hole I. The left and right end surfaces of the brush roller are provided with positioning holes II, and the fixing assembly is fastened and connected to the side end surface of the brush roller close to the active output mechanism through the cooperation of the positioning holes II and the top screw II, and the fixing ring is fastened and connected to the side end surface of the brush roller close to the driven mechanism. The S-shaped main connecting end is located at the left end of the support bearing, and is a structure surrounded by an arc surface on the outer side surface and an S-shaped curved surface on the inner side surface. The square connecting end is located at the right end of the support bearing, and its cross section is square.

3. A rolling brush roller quick release device according to claim 2, characterized in that: The fixing sleeve in the fixing assembly is arranged on the outer side surface of the S-shaped main connecting end of the support bearing, and a positioning hole III corresponding to the position of the positioning hole II is provided on the bottom end surface of the fixing sleeve, and the fixing sleeve and the brush roller are fastened together by means of a top screw II which passes through the positioning hole II and the positioning hole III in sequence, and a plurality of fixing holes I are provided on the side end surface of the fixing sleeve, and a plurality of fixing holes II corresponding to the positions of the fixing holes I are provided on the side end surface of the fixing sleeve retaining ring in the fixing assembly, and the fixing sleeve retaining ring located on the outer side surface of the S-shaped secondary connecting end of the driving shaft is fastened together with the fixing sleeve by means of the cooperation of the screws with the fixing holes I and the fixing holes II, so as to facilitate the fastening or disassembly of the S-shaped main connecting end of the support bearing and the S-shaped secondary connecting end of the driving shaft.

4. The rolling brush roller quick-release device according to claim 1, characterized in that: The S-shaped secondary connecting end is located at the right end of the driving shaft. It is a structure formed by an outer side surface being an arc surface and an inner side surface being an S-shaped curved surface. The inner side surface of the S-shaped secondary connecting end of the driving shaft can be completely fitted and aligned with the inner side surface of the S-shaped main connecting end of the support bearing, and are fastened together by screws under the wrapping of the fixing sleeve and the fixing sleeve retaining ring located on the outer sides of the S-shaped main connecting end and the S-shaped secondary connecting end.

5. The rolling brush roller quick-release device according to claim 1, characterized in that: A keyway is provided at the left end of the driving shaft, and a sprocket is fastened to the right end of the driving shaft by means of a key connection. The sprocket is externally connected to a motor that can provide power for the active output mechanism.

6. The rolling brush roller quick release device according to claim 1, characterized in that: The left end of the driven shaft is provided with a square shaft hole matched with the square connecting end of the support bearing.

7. A rolling brush roller quick-release method, the method being applied to a rolling brush roller quick-release device as claimed in any one of claims 1 to 6, characterized in that: The specific steps include: Step S1: before the brush roller is regularly cleaned or replaced, the rolling brush roller quick-release device is installed on the belt conveyor through the bearing seat I and the bearing seat II. At this time, the belt conveyor is started, and the motor connected to the sprocket provides power to the drive shaft through the sprocket, so that the drive shaft can drive the support bearing to achieve synchronous rotation under the tight cooperation of the fixed sleeve and the fixed sleeve retaining ring, thereby driving the brush roller fixed to the outer surface of the support bearing to rotate at a high speed, so as to clean the material debris and debris attached to the belt surface of the belt conveyor; Step S2: When the brush roller is cleaned or replaced regularly, the belt conveyor must be stopped first, and the motor connected to the sprocket must be turned off so that the roller brush mechanism no longer moves, and the brush roller stops cleaning the material debris and debris attached to the belt surface of the belt conveyor; then the screws that fasten the fixed sleeve and the fixed sleeve retaining ring are removed so that the fixed sleeve retaining ring is separated from the fixed sleeve, and the roller brush mechanism is removed at this time so that the S-shaped main connecting end of the support bearing and the S-shaped secondary connecting end of the drive shaft are no longer in contact, and the square connecting end of the support bearing is separated from the driven shaft; finally, the top screws II that fasten the fixed ring and the brush roller, and the fixed sleeve and the brush roller in the removed roller brush mechanism are removed, and at the same time, the top screws I that fasten the brush roller to the outer surface of the support bearing are also removed so that the brush roller is separated from the support bearing, so as to achieve rapid removal of the brush roller for cleaning or replacement.

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