Single-axial-flow cotton cleaning and impurity discharging device

Abstract

The invention relates to the technical field of textile impurity removing machines, and provides a single-axial-flow cotton cleaning and impurity removing device which comprises a loading frame, a kettle body is fixedly installed on the inner wall of the loading frame, a driving device fixedly penetrates through the surface of the kettle body, a supporting frame is fixedly installed on the inner wall of the kettle body, and the driving end of the driving device rotationally penetrates through the surface of the supporting frame. A driving end is arranged in the kettle body, a beater is fixedly arranged on the circumferential surface of the driving end, a bar grid is fixedly arranged on the inner wall of the kettle body, an impurity removal groove is formed in the circumferential surface of the kettle body, a butt joint frame is fixedly arranged on the circumferential surface of the kettle body, and the device further comprises an impurity removal device; the impurity removing device comprises a limiting plate, a collecting vehicle, a carrying frame, a long rod and a first spring. By means of the technical scheme, the problem that in the prior art, accumulated cotton needs to be subjected to secondary treatment is solved.

Description

Technical Field

[0001] The invention relates to the technical field of textile impurity removers, and in particular to a single-axis flow cotton cleaning and impurity removal device. Background Art

[0002] The single-axis flow cotton cleaning and impurity removal device is a device used for processing cotton, which is mainly used to clean and remove impurities in cotton, so as to ensure that high-quality cotton raw materials can be used in subsequent processing steps.

[0003] The patent with patent announcement number CN219308260U relates to a filtering device that is easy to clean for a textile impurity removal machine, including a platform partition, hydraulic lifting rods are installed at the four side corners of the bottom of the platform partition, corresponding universal wheels are installed on both sides of the bottom of the base frame, and the first damper is connected to the four side corners of the upper surface of the platform partition. A convenient and removable automatic filter changing mechanism is installed on the surface of the collecting cylinder, and a fluff collecting mechanism is installed at the bottom of the collecting cylinder. This patent can control the replacement disc on each side to align with the circular partition frame in turn through the convenient and removable automatic filter changing mechanism installed on the outside of the collecting cylinder, and the fluff filter installed on the inner wall of the replacement disc can be used in conjunction with the adsorption fan to filter and absorb dust. The fluff filter full of fluff can automatically rotate under the control of the servo motor, and a new fluff filter machine is switched to perform filtering and ash absorption. Subsequently, the fluff filter that needs to be manually cleaned can be directly taken out by opening the disc cover.

[0004] The above patent has the function of conveniently replacing the lint filter. The lint filter that is full of lint can automatically rotate under the control of the servo motor, and switch to a new lint filter to mechanically filter and absorb dust. Subsequently, the lint filter that needs to be manually cleaned can be directly taken out by opening the disc cover, which greatly improves the convenience of maintenance. However, in the process of single-axis flow blue and white impurity removal, the cotton needs to be loosened and impurities removed. During the impurity removal process, part of the cotton will fall into the collection box together with the impurities. During the long-term processing process, the accumulated cotton needs to be processed secondary, which not only increases the difficulty of recycling, but also reduces the overall work efficiency. Summary of the invention

[0005] The present invention provides a single-axis flow cotton cleaning and impurity removal device, which solves the problem in the related art that accumulated cotton needs to be processed twice.

[0006] The technical solution of the present invention is as follows: a single-axis flow cotton cleaning and impurity removal device comprises a loading frame, a kettle body is fixedly installed on the inner wall of the loading frame, a driving device is fixedly penetrated on the surface of the kettle body, a support frame is fixedly installed on the inner wall of the kettle body, a driving end of the driving device rotates and penetrates the surface of the support frame, a beater is fixedly installed on the circumferential surface of the driving end, a dust grid is fixedly installed on the inner wall of the kettle body, an impurity removal groove is opened on the circumferential surface of the kettle body, a docking frame is fixedly installed on the circumferential surface of the kettle body, and also comprises an impurity removal device; wherein, the impurity removal device comprises a limit plate, a collecting vehicle , a carrying frame, a long rod and a No. 1 spring, the long rod squeezes the No. 1 spring during movement, and the No. 1 spring is deformed due to the squeezing, the limit plate is fixedly mounted on the surface of the docking frame, the collecting vehicle is arranged below the kettle body, the carrying frame is fixedly mounted on the top of the collecting vehicle, the long rod slides through the surface of the carrying frame, the No. 1 spring is arranged between the long rod and the carrying frame, a slide groove is provided on the surface of the docking frame, a rectangular plate is fixedly mounted on a side of the carrying frame away from the long rod, and the rectangular plate on the carrying frame contacts with the slide groove during movement, to ensure that the collecting vehicle moves smoothly under the guidance of the slide groove.

[0007] Optionally, a rectangular groove is provided on the surface of the collecting cart, a connecting rod is fixedly installed on the circumferential surface of the long rod, a mounting frame is fixedly installed on the inner wall of the collecting cart, a filter plate is provided on the inner wall of the mounting frame, a gripping rod is rotatably installed on a side of the collecting cart close to the rectangular groove, a limiting plate is fixedly installed on the circumferential surface of the gripping rod, an arc surface one is provided on a side of the connecting rod close to the collecting cart, the arc surface one is in contact with the outer side wall of the collecting cart, the filter plate is in contact with the inner wall of the rectangular groove, a No. 1 volute spring is provided between the gripping rod and the collecting cart, the gripping rod stretches the No. 1 volute spring during rotation, the No. 1 volute spring is deformed due to the stretching, and the limiting plate is in contact with a side of the filter plate away from the collecting cart.

[0008] Optionally, a plurality of rectangular sheets are fixedly mounted on the circumferential surface of the beater, the dust grid is composed of a plurality of dust rods, the rectangular sheets on the beater intermittently collide with the dust rods of the dust grid during rotation, so that the beater collides with the dust grid to generate vibration, an inclined surface is provided at the bottom of the limit plate, a spherical surface is provided at the top of the long rod, and a circular hole is provided on the limit plate.

[0009] Optionally, the impurity removal device is provided with an auxiliary device for improving the disassembly efficiency and a protective device for improving the protective effect; the auxiliary device includes a hollow plate, a convex rod, a second spring, a push plate, an L-shaped frame, a roller, a contact plate and a rubber plate, the deformed second spring restores and drives the convex rod to move in a direction away from the mounting frame, and the movement of the convex rod drives the push plate to move in a direction away from the mounting frame, the hollow plate is fixedly installed at the bottom of the mounting frame, the convex rod slides through the inner and outer walls of the hollow plate, and the second spring is arranged between the convex rod and the hollow The push plate is fixedly installed on a side of the convex rod away from the second spring, the L-shaped frame is fixedly installed on the top of the push plate, and the roller is rotatably installed on the end of the L-shaped frame away from the push plate. The movement of the push plate drives the L-shaped frame to move in a direction away from the mounting frame, and the movement of the L-shaped frame drives the roller to move in a direction away from the mounting frame. The contact plate is fixedly installed on the circumferential surface of the convex rod, and the rubber plate slides through the top of the hollow plate. The top of the hollow plate contacts the filter plate, and the side of the push plate close to the convex rod contacts the filter plate.

[0010] Optionally, the contact plate has a second inclined surface on one side close to the push plate, the rubber plate is shaped as a "T" shape, and the rubber plate has a second arc surface on one side away from the push plate. The second inclined surface of the contact plate contacts the second arc surface of the rubber plate during movement, so that the movement of the contact plate drives the rubber plate upward.

[0011] Optionally, the circumferential surface of the roller contacts the top of the mounting frame, the top of the rubber plate is provided with a corrugated groove, the corrugated groove contacts the bottom of the filter plate, the deformed rubber plate moves downward and gradually recovers, and the corrugated groove of the rubber plate separates from the filter plate during movement.

[0012] Optionally, the protective device includes a fixed frame, a T-rod, a No. 3 spring, a stop block, a C-frame, a rotating shaft, an elastic plate and a blocking plate. The T-rod stretches the No. 3 spring during movement, and the No. 3 spring is deformed due to the stretching. The deformed No. 3 spring applies a reaction force to the T-rod. The fixed frame is fixedly mounted on the top of the mounting frame, the T-rod slides through the top of the fixed frame, the No. 3 spring is arranged between the T-rod and the fixed frame, the stop block is fixedly mounted on the bottom of the T-rod, the C-frame is fixedly mounted on the top of the inner wall of the fixed frame, the rotating shaft is rotatably mounted on the inner wall of the C-frame, the elastic plate is fixedly mounted on the circumferential surface of the rotating shaft, the blocking plate is fixedly mounted on the top of the inner wall of the C-frame, the bottom of the stop block is set to be a triangle, the circumferential surface of the roller contacts the inclined surface of the stop block during rotation, so that the roller squeezes the stop block during rotation, and the stop block is squeezed and moves upward.

[0013] Optionally, a No. 2 spiral spring is arranged between the rotating shaft and the C-shaped frame. The rotating shaft stretches the No. 2 spiral spring during rotation, and the No. 2 spiral spring is deformed due to the stretching. An arc surface three is provided at the bottom of the blocking plate, and the arc surface three contacts a side of the elastic plate close to the stop block.

[0014] The working principle and beneficial effects of the present invention are: 1. In the present invention, the long rod passes through the circular hole during movement, so that the limit plate imposes a limit on the long rod. By arranging a rectangular plate on the carrying frame and allowing the long rod to automatically pass through the circular hole during movement, the overall efficiency of the collection vehicle and the docking frame during docking is effectively improved, ensuring the smooth progress of the debris removal operation. At the same time, the vibration generated by the beater is effectively transmitted to the connecting rod. By arranging a No. 1 volute spring, the filter plate is prevented from being accidentally pulled out during use. At the same time, the vibration transmitted by the long rod can ensure that the filter plate effectively separates impurities and fallen cotton, facilitating the subsequent unified recovery and cleaning of the cotton.

[0015] 2. In the present invention, the rotating roller provides supporting force for the push plate through the L-shaped frame, and the roller provides necessary support for the push plate, so that the push plate can move more steadily and smoothly, which not only improves the efficiency of disassembling the filter plate, but also extends the service life of the push plate. At the same time, the corrugated groove of the rubber plate is in close contact with the filter plate. Through the extrusion of the contact plate, a close contact is formed between the rubber plate and the filter plate, thereby effectively improving the stability of the filter plate during use, which helps to ensure the stability of the filter plate when removing impurities.

[0016] 3. In the present invention, friction is generated between the roller and the contact surface of the stop block during rotation. The stop block applies friction resistance to the roller, which can effectively prevent the push plate from pushing the filter plate to move too fast during startup and cause an accident, thereby ensuring the safety of the disassembly process. At the same time, the rotation speed of the roller is controlled by the additional resistance. The elastic plate applies additional resistance to the roller during rotation, which effectively controls the rotation speed of the roller, thereby controlling the movement speed of the push plate, which helps to improve the protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the kettle body of the present invention; Figure 3 This is a schematic diagram of the position structure of the docking frame and the limiting plate of the present invention; Figure 4 This is a schematic diagram of the structure of the collection vehicle of the present invention; Figure 5 It is a schematic diagram of the internal structure of the impurity removal device of the present invention; Figure 6 This is a schematic diagram of the position structure of the filter plate and the push plate of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle; Figure 8 It is a schematic diagram of the internal structure of the protective device of the present invention.

[0019] In the figure: 1, loading rack; 2, kettle body; 3, driving device; 4, supporting frame; 5, beater; 6, dust grid; 7, docking frame; 8, limit plate; 9, collecting car; 10, carrying rack; 11, long rod; 12, spring No. 1; 13, connecting rod; 14, mounting frame; 15, filter plate; 16, grip rod; 17, limit plate; 181, hollow plate; 182, convex rod; 183, spring No. 2; 184, pushing plate; 185, L-shaped frame; 186, roller; 187, contact plate; 188, rubber plate; 191, fixed frame; 192, T-shaped rod; 193, spring No. 3; 194, stop block; 195, C-shaped frame; 196, rotating shaft; 197, elastic plate; 198, blocking plate. DETAILED DESCRIPTION In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0020] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0021] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] Example 1 Reference Figure 1 to Figure 8 , which is the first embodiment of the present invention, proposes a single-axis flow cotton cleaning and impurity removal device, including a loading frame 1, a kettle body 2 is fixedly installed on the inner wall of the loading frame 1, a driving device 3 is fixedly penetrated on the surface of the kettle body 2, a support frame 4 is fixedly installed on the inner wall of the kettle body 2, the driving end of the driving device 3 rotates and penetrates the surface of the support frame 4, a beater 5 is fixedly installed on the circumferential surface of the driving end, a dust grid 6 is fixedly installed on the inner wall of the kettle body 2, an impurity removal groove is opened on the circumferential surface of the kettle body 2, a docking frame 7 is fixedly installed on the circumferential surface of the kettle body 2, and also includes an impurity removal device; wherein the impurity removal device includes a limit plate 8, a collecting vehicle 9, and a mounting plate The carrier 10, the long rod 11 and the No. 1 spring 12, the limit plate 8 are fixedly installed on the surface of the docking frame 7, the collecting vehicle 9 is arranged below the kettle body 2, the carrying frame 10 is fixedly installed on the top of the collecting vehicle 9, the long rod 11 slides through the surface of the carrying frame 10, the No. 1 spring 12 is arranged between the long rod 11 and the carrying frame 10, a slide groove is opened on the surface of the docking frame 7, and a rectangular plate is fixedly installed on the side of the carrying frame 10 away from the long rod 11. Vibration is generated by the collision between the beater 5 and the dust grid 6. The vibration weakens the adhesion between the cotton and the impurities, and the impact of the rectangular sheet on the cotton accelerates the separation of the cotton and the impurities.

[0024] A rectangular groove is provided on the surface of the collecting cart 9, a connecting rod 13 is fixedly installed on the circumferential surface of the long rod 11, a mounting frame 14 is fixedly installed on the inner wall of the collecting cart 9, a filter plate 15 is provided on the inner wall of the mounting frame 14, a gripping rod 16 is rotatably installed on the side of the collecting cart 9 close to the rectangular groove, a limiting plate 17 is fixedly installed on the circumferential surface of the gripping rod 16, an arc surface 1 is provided on the side of the connecting rod 13 close to the collecting cart 9, the arc surface 1 is in contact with the outer side wall of the collecting cart 9, the filter plate 15 is in contact with the inner wall of the rectangular groove, a No. 1 volute spring is provided between the gripping rod 16 and the collecting cart 9, the limiting plate 17 is in contact with the side of the filter plate 15 away from the collecting cart 9, the No. 1 volute spring is provided to prevent the filter plate 15 from being accidentally pulled out during use, and at the same time, the vibration transmitted by the long rod 11 can ensure that the filter plate 15 effectively separates impurities and fallen cotton.

[0025] A plurality of rectangular plates are fixedly mounted on the circumferential surface of the beater 5, the dust grid 6 is composed of a plurality of dust rods, an inclined surface 1 is provided at the bottom of the limiting plate 8, a spherical surface is provided at the top of the long rod 11, and a circular hole is provided on the limiting plate 8. By arranging a rectangular plate on the mounting frame 10 and the long rod 11 being able to automatically pass through the circular hole during movement, the overall efficiency of the collection vehicle 9 and the docking frame 7 during docking is effectively improved.

[0026] In this embodiment, the collection vehicle 9 is pushed to move in the direction of the docking frame 7, and the movement of the collection vehicle 9 drives the carrying frame 10 to move in the direction of the docking frame 7. The rectangular plate on the carrying frame 10 contacts the slide groove during the movement, ensuring that the collection vehicle 9 moves smoothly under the guidance of the slide groove. At the same time, the movement of the carrying frame 10 drives the long rod 11 to move in the direction of the docking frame 7. The spherical surface of the long rod 11 contacts the inclined surface of the limit plate 8 during the movement. The resistance exerted by the inclined surface to the spherical surface causes the long rod 11 to move downward. The movement of the long rod 11 drives the connecting rod 13 to move downward. At the same time, the long rod 11 squeezes the No. 1 spring 12 during the movement. The No. 1 spring 12 is squeezed and deformed. When the collection vehicle 9 moves to the specified position, the surface of the long rod 11 in contact with the limit plate 8 is separated, and the deformed No. 1 spring 12 is deformed. The long rod 11 is driven to move upward, and the movement of the long rod 11 drives the connecting rod 13 to move upward. At the same time, the long rod 11 passes through the round hole during the movement, so that the limit plate 8 applies a limit to the long rod 11, and then the cotton is put into the feeding port of the kettle body 2, and the driving device 3 is started. The driving end of the driving device 3 drives the beater 5 to rotate. The rectangular piece on the beater 5 intermittently collides with the dust rod of the dust grid 6 during the rotation process, so that the beater 5 collides with the dust grid 6 to generate vibration. The vibration weakens the adhesion between the cotton and the impurities, and the rectangular piece hits the cotton to further decompose the cotton into several small pieces, thereby accelerating the separation of the cotton and the impurities. The separated impurities move downward to the inside of the collection vehicle 9 through the gap between the dust rods, and the impurities continue to move through the filter plate 15 The cotton is blocked by the filter plate 15 and stays on the top of the filter plate 15. The rectangular plate and the long rod 11 are arranged on the mounting frame 10 so that the cotton can automatically pass through the round hole during movement, thereby effectively improving the overall efficiency of the docking between the collecting vehicle 9 and the docking frame 7, ensuring the smooth progress of the debris removal operation. The vibration generated by the beater 5 is transmitted to the docking frame 7 through the dust grid 6, and the mounting frame 10 in close contact with the docking frame 7 further receives and transmits the vibration to the long rod 11, so that the vibration generated by the beater 5 is effectively transmitted to the connecting rod 13, and the connecting rod 13 transmits the vibration to the collecting vehicle 9 through the arc surface, especially near the mounting frame 1 4, these vibrations act on the mounting frame 14, so that the filter plate 15 in the mounting frame 14 maintains an efficient filtering effect. After the collection is completed, the connecting rod 13 is manually pushed to move downward, and the movement of the connecting rod 13 drives the long rod 11 to move downward. The long rod 11 is separated from the round hole during the movement, so that the limit imposed on the long rod 11 by the limit plate 8 is released, and then the collection vehicle 9 is pulled to move away from the docking frame 7 until the collection vehicle 9 returns to the starting position, completing the cotton recycling work. Subsequently, the grip rod 16 is manually rotated downward, and the grip rod 16 stretches the No. 1 volute spring during the rotation. The No. 1 volute spring is stretched and deformed. At the same time, the rotation of the grip rod 16 drives the limiting plate 17 to rotate downward, and the limiting plate 17 is separated from the surface in contact with the filter plate 15 during the rotation.The limit imposed by the limiting plate 17 on the filter plate 15 is released. At this time, the operator can easily pull out the filter plate 15 for maintenance. The No. 1 scroll spring is set to prevent the filter plate 15 from being accidentally pulled out during use. At the same time, the vibration transmitted by the long rod 11 can ensure that the filter plate 15 effectively separates impurities and fallen cotton, which is convenient for the subsequent unified recovery and cleaning of cotton.

[0027] Example 2 Reference Figure 1 to Figure 8 , which is the second embodiment of the present invention, and this embodiment is different from the first embodiment in that: Compared with Example 1, further, the impurity removal device is provided with an auxiliary device for improving the disassembly efficiency and a protective device for improving the protective effect; the auxiliary device includes a hollow plate 181, a convex rod 182, a second spring 183, a push plate 184, an L-shaped frame 185, a roller 186, a contact plate 187 and a rubber plate 188, the hollow plate 181 is fixedly mounted on the bottom of the mounting frame 14, the convex rod 182 slides through the inner and outer walls of the hollow plate 181, the second spring 183 is arranged between the convex rod 182 and the hollow plate 181, the push plate 184 is fixedly mounted with the convex rod 182 is away from the side of the second spring 183, the L-shaped frame 185 is fixedly installed on the top of the push plate 184, the roller 186 is rotatably installed on the end of the L-shaped frame 185 away from the push plate 184, the contact plate 187 is fixedly installed on the circumferential surface of the convex rod 182, the rubber plate 188 slides through the top of the hollow plate 181, the top of the hollow plate 181 is in contact with the filter plate 15, and the side of the push plate 184 close to the convex rod 182 is in contact with the filter plate 15, and the filter plate 15 is smoothly pushed to move by the push plate 184, thereby effectively improving the efficiency of removing the filter plate 15.

[0028] The contact plate 187 has a second inclined surface on one side close to the push plate 184, the rubber plate 188 is shaped as a "T" shape, and has a second arc surface on one side away from the push plate 184. Through the extrusion of the contact plate 187, a close contact is formed between the rubber plate 188 and the filter plate 15, thereby effectively improving the stability of the filter plate 15 during use.

[0029] The circumferential surface of the roller 186 contacts the top of the mounting frame 14, and a corrugated groove is provided on the top of the rubber plate 188, which contacts the bottom of the filter plate 15. The roller 186 provides necessary support for the push plate 184, so that the push plate 184 can move more steadily and smoothly.

[0030] The protective device includes a fixed frame 191, a T-shaped rod 192, a No. 3 spring 193, a stopper 194, a C-shaped frame 195, a rotating shaft 196, an elastic plate 197 and a blocking plate 198. The fixed frame 191 is fixedly installed on the top of the mounting frame 14, the T-shaped rod 192 slides through the top of the fixed frame 191, the No. 3 spring 193 is arranged between the T-shaped rod 192 and the fixed frame 191, the stopper 194 is fixedly installed on the bottom of the T-shaped rod 192, the C-shaped frame 195 is fixedly installed on the top of the inner wall of the fixed frame 191, the rotating shaft 196 is rotatably installed on the inner wall of the C-shaped frame 195, the elastic plate 197 is fixedly installed on the circumferential surface of the rotating shaft 196, the blocking plate 198 is fixedly installed on the top of the inner wall of the C-shaped frame 195, and the bottom of the stopper 194 is set to a triangle. The friction resistance applied to the roller 186 by the stopper 194 can effectively prevent the push plate 184 from pushing the filter plate 15 to move too fast when starting and causing an accident.

[0031] A No. 2 spiral spring is arranged between the rotating shaft 196 and the C-shaped frame 195. An arc surface three is opened at the bottom of the blocking plate 198. The arc surface three contacts the side of the elastic plate 197 close to the stop block 194. The elastic plate 197 applies additional resistance to the roller 186 during rotation, thereby effectively controlling the rotation speed of the roller 186, thereby controlling the movement speed of the push plate 184.

[0032] When the present embodiment is working, when the limiting plate 17 is separated from the filter plate 15, the deformed No. 2 spring 183 is restored to drive the convex rod 182 to move away from the mounting frame 14, and the convex rod 182 moves to drive the push plate 184 to move away from the mounting frame 14, and the push plate 184 applies a thrust to the filter plate 15 during the movement, so that the push plate 184 moves to drive the filter plate 15 to move away from the mounting frame 14, and at the same time, the push plate 184 moves to drive the L-shaped frame 185 to move away from the mounting frame 14, and the L-shaped frame 185 moves to drive the roller 186 to move away from the mounting frame 14, and the circumferential surface of the roller 186 is in contact with the mounting frame 14 during the movement. The top of the mounting frame 14 generates friction, and the roller 186 affected by the friction force rotates. The rotating roller 186 provides support for the push plate 184 through the L-shaped frame 185, ensuring that the push plate 184 smoothly pushes the filter plate 15 for removal. The roller 186 provides necessary support for the push plate 184, so that the push plate 184 can move more steadily and smoothly, which not only improves the efficiency of removing the filter plate 15, but also extends the service life of the push plate 184. When the convex rod 182 moves, it drives the contact plate 187 to move away from the mounting frame 14. The contact plate 187 is separated from the surface in contact with the rubber plate 188 during the movement. The supporting force exerted by the contact plate 187 on the rubber plate 188 is gradually reduced. As the supporting force is reduced, the deformed rubber plate 188 moves downward and gradually recovers, and the corrugated groove of the rubber plate 188 is separated from the filter plate 15 during the movement. After the maintenance is completed, the filter plate 15 is reinstalled, so that the filter plate 15 moves to drive the push plate 184 to move toward the mounting frame 14, and the push plate 184 moves to drive the convex rod 182 to move toward the mounting frame 14. The convex rod 182 stretches the second spring 183 during the movement, and the convex rod 182 moves to drive the contact plate 187 to move toward the mounting frame 14. The inclined surface 2 of the contact plate 187 is in contact with the rubber plate 188 during the movement. The arc surfaces of the rubber plate 188 are in contact with each other, so that the contact plate 187 moves to drive the rubber plate 188 to move upward, and the corrugated grooves of the rubber plate 188 contact the bottom of the filter plate 15 during the movement. The blocked rubber plate 188 stops moving, while the contact plate 187 continues to move to squeeze the rubber plate 188. The rubber plate 188 is squeezed and deformed, so that the corrugated grooves of the rubber plate 188 are in close contact with the bottom of the filter plate 15. Through the squeezing of the contact plate 187, the rubber plate 188 and the filter plate 15 are in close contact, thereby effectively improving the stability of the filter plate 15 during use, which helps to ensure the stability of the filter plate 15 when removing impurities. The circumferential surface of the roller 186 contacts the inclined surface of the stop block 194 during the rotation, so that the roller 186 squeezes the stop block 194 during the rotation, and the stop block 194 moves upward due to the squeezing, and the movement of the stop block 194 drives the T-shaped rod 192 to move upward, and the T-shaped rod 192 stretches the No. 3 spring 193 during the movement, and the No. 3 spring 193 is stretched and deformed. The deformed No. 3 spring 193 applies a reaction force to the T-shaped rod 192, so that the stop block 194 maintains a close contact with the roller 186, and the surface of the roller 186 in contact with the stop block 194 during the rotation The friction is generated, so that the speed of the roller 186 is slowed down by the friction resistance. When the roller 186 is separated from the stop block 194, the deformed No. 3 spring 193 recovers and drives the T-shaped rod 192 to move downward. The movement of the T-shaped rod 192 drives the stop block 194 to move downward. The friction resistance applied to the roller 186 by the stop block 194 can effectively prevent the push plate 184 from pushing the filter plate 15 to move too fast when starting, thereby ensuring the safety of the disassembly process. The roller 186 continues to rotate and approaches the elastic plate 197. The roller 186 rotates to drive the elastic plate 197 to rotate in the direction away from the blocking plate 198. The elastic plate 197 rotates to drive the rotating shaft 196 to rotate in the direction away from the blocking plate 198. The rotating shaft 196 stretches the second scroll spring during the rotation. The second scroll spring is deformed by the stretching. The deformed second scroll spring applies a reaction force to the rotating shaft 196, so that the elastic plate 197 applies additional resistance to the roller 186 while rotating. The rotation speed of the roller 186 is controlled by the influence of the additional resistance. When the contact surface of roller 186 and elastic plate 197 is separated, the deformed No. 2 scroll spring recovers and drives the rotating shaft 196 to reset. The rotating shaft 196 rotates and drives the elastic plate 197 to reset. The elastic plate 197 contacts the arc surface of the blocking plate 198 again during the rotation, and the roller 186 continues to rotate and contacts the second elastic plate 197. The elastic plate 197 applies additional resistance to the roller 186 during the rotation, so as to effectively control the rotation speed of the roller 186, thereby controlling the movement speed of the push plate 184, which helps to improve the protection effect.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A single-axis flow cotton cleaning and impurity removal device, comprising a loading frame (1), characterized in that: A kettle body (2) is fixedly mounted on the inner wall of the loading frame (1), a driving device (3) is fixedly penetrated through the surface of the kettle body (2), a support frame (4) is fixedly mounted on the inner wall of the kettle body (2), a driving end of the driving device (3) rotates and penetrates through the surface of the support frame (4), a beater (5) is fixedly mounted on the circumferential surface of the driving end, a dust grid (6) is fixedly mounted on the inner wall of the kettle body (2), a de-impurity groove is provided on the circumferential surface of the kettle body (2), a docking frame (7) is fixedly mounted on the circumferential surface of the kettle body (2), and a de-impurity device is also included; The impurity removal device comprises a limit plate (8), a collection vehicle (9), a carrying frame (10), a long rod (11) and a first spring (12); the limit plate (8) is fixedly mounted on the surface of the docking frame (7); the collection vehicle (9) is arranged below the kettle body (2); the carrying frame (10) is fixedly mounted on the top of the collection vehicle (9); the long rod (11) slides through the surface of the carrying frame (10); the first spring (12) is arranged between the long rod (11) and the carrying frame (10); a sliding groove is provided on the surface of the docking frame (7); and a rectangular plate is fixedly mounted on a side of the carrying frame (10) away from the long rod (11); Wherein, the impurity removal device is provided with an auxiliary device for improving the disassembly efficiency and a protective device for improving the protective effect.

2. A single-axial flow cotton cleaning and impurity removal device according to claim 1, characterized in that: A rectangular groove is provided on the surface of the collecting vehicle (9); a connecting rod (13) is fixedly mounted on the circumferential surface of the long rod (11); a mounting frame (14) is fixedly mounted on the inner wall of the collecting vehicle (9); a filter plate (15) is provided on the inner wall of the mounting frame (14); a gripping rod (16) is rotatably mounted on a side of the collecting vehicle (9) close to the rectangular groove; a limiting plate (17) is fixedly mounted on the circumferential surface of the gripping rod (16); an arc surface 1 is provided on a side of the connecting rod (13) close to the collecting vehicle (9); the arc surface 1 contacts the outer wall of the collecting vehicle (9); the filter plate (15) contacts the inner wall of the rectangular groove; a first volute spring is provided between the gripping rod (16) and the collecting vehicle (9); and the limiting plate (17) contacts a side of the filter plate (15) away from the collecting vehicle (9).

3. A single-axial flow cotton cleaning and impurity removal device according to claim 2, characterized in that: A plurality of rectangular sheets are fixedly mounted on the circumferential surface of the beater (5); the dust grid (6) is composed of a plurality of dust rods; a slope is provided at the bottom of the limit plate (8); a spherical surface is provided at the top of the long rod (11); and a circular hole is provided on the limit plate (8).

4. The single-axial flow cotton cleaning and impurity removal device according to claim 3 is characterized by: The auxiliary device comprises a hollow plate (181), a convex rod (182), a second spring (183), a push plate (184), an L-shaped frame (185), a roller (186), a contact plate (187) and a rubber plate (188); the hollow plate (181) is fixedly mounted on the bottom of the mounting frame (14); the convex rod (182) slides through the inner and outer walls of the hollow plate (181); the second spring (183) is arranged between the convex rod (182) and the hollow plate (181); the push plate (184) is fixedly mounted on the convex rod (182) The L-shaped frame (185) is fixedly mounted on the top of the push plate (184) on a side away from the No. 2 spring (183), the roller (186) is rotatably mounted on the end of the L-shaped frame (185) away from the push plate (184), the contact plate (187) is fixedly mounted on the circumferential surface of the convex rod (182), the rubber plate (188) slides through the top of the hollow plate (181), the top of the hollow plate (181) contacts the filter plate (15), and the push plate (184) contacts the filter plate (15) on a side close to the convex rod (182).

5. The single-axial flow cotton cleaning and impurity removal device according to claim 4 is characterized in that: A second inclined surface is provided on a side of the contact plate (187) close to the push plate (184); the shape of the rubber plate (188) is set to be a "T" shape; and a second curved surface is provided on a side of the rubber plate (188) away from the push plate (184).

6. A single-axial flow cotton cleaning and impurity removal device according to claim 5, characterized in that: The circumferential surface of the roller (186) contacts the top of the mounting frame (14); the top of the rubber plate (188) is provided with a corrugated groove, and the corrugated groove contacts the bottom of the filter plate (15).

7. The single-axial flow cotton cleaning and impurity removal device according to claim 6, characterized in that: The protective device comprises a fixed frame (191), a T-shaped rod (192), a No. 3 spring (193), a stop block (194), a C-shaped frame (195), a rotating shaft (196), an elastic plate (197) and a blocking plate (198); the fixed frame (191) is fixedly mounted on the top of the mounting frame (14); the T-shaped rod (192) slides through the top of the fixed frame (191); and the No. 3 spring (193) is arranged between the T-shaped rod (192) and the fixed frame (191).

8. The single-axial flow cotton cleaning and impurity removal device according to claim 7, characterized in that: The stop block (194) is fixedly mounted on the bottom of the T-shaped rod (192), the C-shaped frame (195) is fixedly mounted on the top of the inner wall of the fixed frame (191), the rotating shaft (196) is rotatably mounted on the inner wall of the C-shaped frame (195), and the elastic plate (197) is fixedly mounted on the circumferential surface of the rotating shaft (196).

9. The single-axial flow cotton cleaning and impurity removal device according to claim 8, characterized in that: The blocking plate (198) is fixedly mounted on the top of the inner wall of the C-shaped frame (195), and the bottom of the stop block (194) is arranged in a triangular shape.

10. The single-axial flow cotton cleaning and impurity removal device according to claim 9, characterized in that: A second spiral spring is provided between the rotating shaft (196) and the C-shaped frame (195); a third arc surface is provided at the bottom of the blocking plate (198); the third arc surface is in contact with a surface of the elastic plate (197) close to the stop block (194).

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