Rolling high-brightness grinding equipment

Abstract

The invention relates to the technical field of machining equipment, and discloses rolling high-brightness grinding equipment which comprises a base, a power assembly is arranged on the right side of the base, the power assembly is connected with a plurality of roller bodies, a plurality of cleaning assemblies are arranged at the bottoms of the roller bodies, and buckle assemblies are arranged on the left sides and the right sides of the roller bodies. The power assembly comprises a motor, the motor is fixedly connected to the outer portion of the base, the output end of the motor is fixedly connected with a first belt pulley, the interior of the base is rotationally connected with a second belt pulley, and the top end of the base is fixedly connected with a supporting frame. By adopting the honeycomb drum type design and filling the grinding material particles and the grinding paste in the drum bin, a workpiece can be grinded in all directions during multi-angle rotation, and the high-brightness and high-uniformity polishing effect is achieved. The problem that dead angles on the surfaces of workpieces in complex shapes cannot be treated in place is solved.

Description

Technical Field

[0001] The invention relates to the technical field of mechanical processing equipment, in particular to rolling high-brightness grinding equipment. Background Art

[0002] In the manufacturing industry, grinding and polishing are important links to improve the surface quality of products and are widely used in the production of precision machinery, electronic parts, medical devices and high-end decorations. As the market's requirements for product surface quality continue to increase, traditional manual grinding or single mechanical grinding methods have gradually shown their limitations. Especially when dealing with small, special-shaped, and irregular workpieces, the efficiency and quality of these methods are difficult to meet the high-precision requirements of modern production. At the same time, the requirements for high brightness and high uniformity of the surface during the grinding process make the manufacturing process more complicated and pose higher challenges to the functionality and design of the equipment. Although some equipment in the existing technology has introduced automation methods, its limitations are still obvious when facing workpieces of specific shapes and complex surface structures.

[0003] Many grinding devices in the prior art mainly rely on unidirectional rotation or vibration to complete surface polishing. However, this method is suitable for flat or regularly shaped workpieces, but it is difficult to achieve full coverage of special-shaped and irregular workpieces, especially the dead corners of complex surfaces. This limitation leads to uneven grinding effects, and the surface quality is difficult to meet the requirements of high precision and high brightness. For this reason, those skilled in the art have proposed a rolling high-brightness grinding device to solve the above problems. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a rolling high-brightness grinding device, which solves the problem that many grinding devices in the prior art are difficult to achieve full coverage of special-shaped and irregular workpieces.

[0005] To achieve the above purpose, the present invention is implemented by the following technical scheme: a rolling high brightness grinding device, comprising a base, a power assembly is arranged on the right side of the base, a plurality of roller bodies are connected to the power assembly, a plurality of cleaning assemblies are arranged at the bottom of the roller body, and buckle assemblies are arranged on both the left and right sides of the roller body; The power assembly includes a motor, which is fixedly connected to the outside of the base, the output end of the motor is fixedly connected to pulley 1, the inside of the base is rotatably connected to pulley 2, the top of the base is fixedly connected to a support frame, the inside of the support frame is rotatably connected to a driving gear, the inside of the base is rotatably connected to a rotating rod, and the outside of the rotating rod is fixedly connected to a driven gear.

[0006] Preferably, the drum body includes a plurality of mounting frames, and the plurality of mounting frames are fixedly connected to the outside of the rotating rod in an axially symmetrical manner, a plurality of drum bins are opened inside the mounting frames, a plurality of screens are fixedly connected to the bottom of the mounting frames, a plurality of abrasive material particles are placed inside each of the drum bins, abrasive paste is placed inside each of the drum bins, the front side of the mounting frames is rotatably connected to a door body, the left and right sides of the outside of the door body are fixedly connected to connecting blocks, and the left and right sides of the top of the mounting frames are fixedly connected to the fixing blocks.

[0007] Preferably, the plurality of cleaning components respectively correspond to the plurality of screens, and the cleaning components include two limit rods, which are respectively fixedly connected to the left and right sides of the interior of the mounting frame, the outer sleeve of the limit rod is provided with a spring 1, the outer parts of the two springs 1 are slidably connected with a cleaning brush, the outer part of the cleaning brush is fixedly connected with a connecting rod, and the outer part of the connecting rod is fixedly connected with a handle.

[0008] Preferably, the buckle assembly includes two limit slots, which are respectively opened on the left and right sides of the interior of the fixed block, a spring 2 is arranged inside the limit slot, the interior of the limit slot is slidably connected to the limit block, the adjacent sides of the two limit blocks are fixedly connected with a clamping block, the separated sides of the two limit blocks are fixedly connected with a pull rope, the left and right sides of the connecting block are provided with clamping slots, and the interior of the fixed block is rotatably connected with a knob.

[0009] Preferably, the first pulley is connected to the second pulley via a belt, the inner side of the second pulley is fixedly connected to the outer side of the driving gear, and the outer side of the driving gear is meshed and linked to the outer side of the driven gear.

[0010] Preferably, the exterior of the connecting block matches the interior of the fixing block, and a sealing ring is provided inside the door body.

[0011] Preferably, one end of the spring 1 is fixedly connected to the outside of the cleaning brush, and the other end of the spring 1 is fixedly connected to the inner wall of the mounting frame.

[0012] Preferably, the interior of the mounting frame is slidably connected to the exterior of the connecting rod, the exterior of the cleaning brush abuts against the exterior of the screen, and a rubber ring is provided on the exterior of the handle.

[0013] Preferably, one end of the second spring is fixedly connected to the outside of the limiting block, and the other end of the second spring is fixedly connected to the inner wall of the limiting groove.

[0014] Preferably, the outside of the card block matches the inside of the card slot, and the adjacent sides of the pull ropes on the left and right sides are fixedly connected to the outside of the knob.

[0015] The present invention provides a rolling high-brightness grinding device. It has the following beneficial effects: 1. The present invention adopts a honeycomb drum design. By loading abrasive material particles and abrasive paste in the drum bin, the workpiece can be fully ground in multi-angle rotation, achieving a high-brightness and high-uniformity polishing effect. Compared with the problem of uneven treatment of special-shaped workpieces by traditional manual grinding, it solves the problem that the dead corners of the surface of complex-shaped workpieces cannot be properly processed.

[0016] 2. The present invention adopts a multi-stage transmission design of the power assembly, and utilizes a combination of pulleys and gears to drive the drum to rotate, making the power transmission more stable and reliable, ensuring the stability of the equipment for long-term operation. Compared with the prior art where the motor directly drives the drum and is prone to vibration and overload, the present invention reduces the equipment failure rate and improves the operating efficiency.

[0017] 3. The present invention provides a cleaning function through the design of the cleaning component. The cleaning brush is in close contact with the screen, and the grinding residue is removed in real time by the pressure of the spring, ensuring the clean and efficient operation of the equipment. The cleaning of residues in traditional grinding equipment requires manual operation, which is not only time-consuming and labor-intensive, but also easy to cause blockage. The present invention easily solves this pain point.

[0018] 4. The sealing structure of the buckle assembly and the door body of the present invention greatly improves the sealing performance of the drum body. The sealing ring and the spring structure can prevent the leakage of grinding paste and particles and simplify the operation steps of opening and closing the drum. Compared with the prior art where the buckle structure is loose or the sealing performance is insufficient, the present invention achieves a double breakthrough in convenience and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A perspective view of the present invention; Figure 2 for Figure 1 The enlarged view of point A in the middle; Figure 3 It is a structural schematic diagram of a pulley of the present invention; Figure 4 It is a schematic diagram of the door structure of the present invention; Figure 5 for Figure 4 The enlarged view of point B in the middle; Figure 6 It is a schematic diagram of the connecting rod structure of the present invention; Figure 7 It is a schematic diagram of the pull rope structure of the present invention; Figure 8 for Figure 7 Enlarged view of point C in the middle.

[0020] Among them, 1. base; 2. power component; 201. motor; 202. pulley one; 203. pulley two; 204. support frame; 205. driving gear; 206. driven gear; 207. rotating rod; 3. drum body; 301. mounting frame; 302. drum bin; 303. abrasive material particles; 304. abrasive paste; 305. screen; 306. door body; 307. connecting block; 308. fixing block; 4. cleaning component; 401. limiting rod; 402. spring one; 403. cleaning brush; 404. connecting rod; 405. handle; 5. buckle component; 501. limiting groove; 502. spring two; 503. limiting block; 504. clamping block; 505. clamping groove; 506. pull rope; 507. knob. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the specification 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.

[0022] Please see attached Figure 1 An embodiment of the present invention provides a rolling high-brightness grinding device, including a base 1, a power component 2 is arranged on the right side of the base 1, a plurality of roller bodies 3 are connected to the power component 2, a plurality of cleaning components 4 are arranged at the bottom of the roller body 3, and buckle components 5 are arranged on both sides of the left and right sides of the roller body 3.

[0023] Specifically, the base 1 is used to support the whole device and provide a stable installation foundation; a power assembly 2 is arranged on the right side of the base 1, and the power assembly 2 drives the drum body 3 to rotate and grind; the power assembly 2 ensures the high efficiency and stability of the operation of the device. The power assembly 2 is connected to a plurality of drum bodies 3, and the drum body 3 adopts a honeycomb drum structure, and a drum bin 302 is arranged inside, which is used to place grinding material particles 303 and grinding paste 304, so as to realize multi-angle and high-precision grinding and polishing of the workpiece; a plurality of cleaning assemblies 4 are arranged at the bottom of the drum body 3, and the cleaning assemblies 4 clean by the cleaning brush 403 in contact with the screen 305, effectively removing the residues generated during the grinding process and maintaining the continuous operation efficiency of the device; buckle assemblies 5 are arranged on both sides of the drum body 3, and the buckle assemblies 5 realize the stable fixation of the door body 306, which is convenient for the disassembly and assembly of the door body 306 and the convenient taking of the workpiece.

[0024] Please see attached Figure 1 and attached Figure 3The power assembly 2 includes a motor 201, which is fixedly connected to the outside of the base 1, and the output end of the motor 201 is fixedly connected to a pulley 1 202, and the base 1 is internally rotatably connected to a pulley 2 203, and the top of the base 1 is fixedly connected to a support frame 204, and the support frame 204 is internally rotatably connected to a driving gear 205, and the base 1 is internally rotatably connected to a rotating rod 207, and the outside of the rotating rod 207 is fixedly connected to a driven gear 206, and the pulley 1 202 is connected to the pulley 2 203 through a belt, and the inner side of the pulley 203 is fixedly connected to the outer side of the driving gear 205, and the outer side of the driving gear 205 is meshed with the outer side of the driven gear 206.

[0025] Specifically, the motor 201 is fixedly connected to the outside of the base 1 to provide a stable power source for the equipment. The output end of the motor 201 is fixedly connected to a pulley 1 202, and the pulley 1 202 is connected to the pulley 2 203 that is rotatably connected to the inside of the base 1 through a belt, so as to achieve efficient power transmission. The inner side of the pulley 203 is fixedly connected to the outer side of the driving gear 205, and the rotational power of the motor 201 is further transmitted to the drum body 3 through the action of the gear set. The top of the base 1 is fixedly connected to a support frame 204, and the inner part of the support frame 204 is rotatably connected to the driving gear 205, which is used to provide stable operation support for the gear. The inside of the base 1 is also rotatably connected to a rotating rod 207, and the outer part of the rotating rod 207 is fixedly connected to a driven gear 206, and the driven gear 206 is meshed with the outer part of the driving gear 205. Through this transmission structure, the power is smoothly transmitted to the drum body 3, driving it to rotate, and achieving efficient grinding work. The entire power assembly 2 ensures the smoothness, efficiency and reliability of power transmission when the equipment is running through the combined design of the motor 201, belts and gears.

[0026] Please see attached Figure 1 , Attachment Figure 4 and attached Figure 5 The drum body 3 includes a plurality of mounting frames 301, which are fixedly connected to the outside of the rotating rod 207 in an axially symmetrical manner. A plurality of drum bins 302 are provided inside the mounting frames 301. A plurality of screens 305 are fixedly connected to the bottom of the mounting frames 301. A plurality of abrasive material particles 303 are placed inside each drum bin 302. Abrasive paste 304 is placed inside each drum bin 302. A door body 306 is rotatably connected to the front side of the mounting frames 301. Connection blocks 307 are fixedly connected to the left and right sides of the outside of the door body 306. The left and right sides of the top of the mounting frames 301 are fixedly connected to the fixed blocks 308. The outside of the connection block 307 matches the inside of the fixed block 308. A sealing ring is provided inside the door body 306.

[0027] Specifically, the drum body 3 includes a plurality of mounting frames 301, which are evenly distributed and fixedly connected to the outside of the rotating rod 207 in an axially symmetrical manner to ensure that the drum body 3 remains balanced and stable during the rotation process. A plurality of drum bins 302 are provided inside the mounting frame 301, and the drum bins 302 are designed with a honeycomb structure to accommodate workpieces and grinding media, thereby achieving efficient multi-angle grinding. A plurality of screens 305 are fixedly connected to the bottom of the mounting frame 301, and the screens 305 are used to separate the grinding material particles 303 from the workpieces that have been processed, so as to facilitate the recovery of the grinding material particles 303 and the removal of the workpieces. A plurality of grinding material particles 303 are placed inside each drum bin 302, and these particles grind the surface of the workpiece through friction during the rotation of the drum to remove the surface roughness layer; at the same time, abrasive paste 304 is also placed inside each drum bin 302, and the abrasive paste 304 not only plays a lubricating role, but also further improves the finish and polishing effect of the workpiece through the synergistic effect with the grinding material particles 303.

[0028] The front side of the mounting frame 301 is rotatably connected to a door body 306, which is connected to the mounting frame 301 through a hinge structure to facilitate the opening and closing operation of the drum bin 302. The left and right sides of the outside of the door body 306 are fixedly connected to connecting blocks 307. The shape and size of the connecting blocks 307 match the inside of the fixed block 308 to form a stable snap-on structure to ensure that the drum maintains good sealing and safety during operation. A sealing ring is provided inside the door body 306, which can effectively prevent the leakage of liquid media or fine particles during the grinding process, thereby improving the operating reliability and environmental cleanliness of the equipment.

[0029] Please see attached Figure 1 , Attachment Figure 2 and attached Figure 6 , multiple cleaning components 4 correspond to multiple screens 305 respectively, and the cleaning component 4 includes two limit rods 401, and the two limit rods 401 are fixedly connected to the left and right sides of the inside of the mounting frame 301 respectively, and the outer sleeve of the limit rod 401 is provided with a spring 402, and the outer parts of the two springs 402 are slidably connected with a cleaning brush 403, one end of the spring 402 is fixedly connected to the outer part of the cleaning brush 403, and the other end of the spring 402 is fixedly connected to the inner wall of the mounting frame 301, and the outer part of the cleaning brush 403 is fixedly connected with a connecting rod 404, and the outer part of the connecting rod 404 is fixedly connected with a handle 405, the inner part of the mounting frame 301 is slidably connected with the outer part of the connecting rod 404, the outer part of the cleaning brush 403 abuts against the outer part of the screen 305, and the outer part of the handle 405 is provided with a rubber ring.

[0030] Specifically, a plurality of cleaning components 4 correspond to a plurality of screens 305, and the design of the cleaning component 4 ensures that the screen 305 remains clean and unobstructed during long-term operation, and avoids affecting the operating efficiency of the equipment due to the accumulation of grinding residues. The cleaning component 4 includes two limit rods 401, and the two limit rods 401 are symmetrically fixedly connected to the left and right sides of the interior of the mounting frame 301, respectively, to provide stable guiding support for the cleaning brush 403. The outer sleeve of the limit rod 401 is provided with a spring 1 402, and the spring 1 402 provides a continuous fitting pressure for the cleaning brush 403 through elastic action, ensuring that the cleaning brush 403 is always in close contact with the surface of the screen 305, and effectively removing the residue on the screen 305. One end of the spring 1 402 is fixedly connected to the outside of the cleaning brush 403, and the other end is fixedly connected to the inner wall of the mounting frame 301, so that the cleaning brush 403 can flexibly move on the surface of the screen 305 while maintaining the necessary cleaning force.

[0031] The outside of the cleaning brush 403 is fixedly connected with a connecting rod 404, and the function of the connecting rod 404 is to connect the cleaning brush 403 with an external operating component, so that the operation of the cleaning component 4 is more convenient. The outside of the connecting rod 404 is fixedly connected with a handle 405, and the inside of the mounting frame 301 is slidably connected to the outside of the connecting rod 404, so that the handle 405 can easily adjust the position and strength of the cleaning brush 403. The outside of the cleaning brush 403 abuts against the outside of the screen 305, and through continuous contact and friction, the grinding residue attached to the screen 305 is removed, while maintaining the permeability and normal function of the screen 305. The outside of the handle 405 is provided with a rubber ring, and the design of the rubber ring not only improves the grip comfort of the handle 405, but also increases the anti-slip effect during operation, thereby further improving the operational convenience and reliability of the cleaning component 4.

[0032] Please see attached Figure 4 , Attachment Figure 7 and attached Figure 8 The buckle assembly 5 includes two limit grooves 501, which are respectively arranged on the left and right sides of the interior of the fixed block 308. A second spring 502 is arranged inside the limit groove 501. The interior of the limit groove 501 is slidably connected to the limit block 503. One end of the second spring 502 is fixedly connected to the outside of the limit block 503, and the other end of the second spring 502 is fixedly connected to the inner wall of the limit groove 501. The adjacent sides of the two limit blocks 503 are fixedly connected with a clamping block 504, and the separated sides of the two limit blocks 503 are fixedly connected with a pull rope 506. The left and right sides of the connecting block 307 are provided with clamping grooves 505. The interior of the fixed block 308 is rotatably connected with a knob 507. The outside of the clamping block 504 matches the inside of the clamping groove 505, and the adjacent sides of the pull ropes 506 on the left and right sides are fixedly connected to the outside of the knob 507.

[0033] Specifically, the buckle assembly 5 includes two limit grooves 501, which are symmetrically arranged on the left and right sides of the interior of the fixed block 308, respectively, for accommodating the limit block 503 and the second spring 502, and providing the sliding guide and elastic support functions of the buckle assembly 5. The second spring 502 is arranged inside the limit groove 501, and the second spring 502 ensures that the limit block 503 can slide stably through its elastic action, while maintaining the close fit between the clamping block 504 and the clamping groove 505.

[0034] One end of the second spring 502 is fixedly connected to the outside of the limit block 503, and the other end is fixedly connected to the inner wall of the limit groove 501, forming an elastic recovery structure. When the limit block 503 is pulled by the pull rope 506, the second spring 502 provides a return force, so that the limit block 503 can be quickly reset. The design of the limit groove 501 not only ensures the sliding stability of the limit block 503, but also increases the durability and reliability of the buckle assembly 5 during operation. The adjacent sides of the two limit blocks 503 are fixedly connected with a clamping block 504, which is used to closely cooperate with the clamping groove 505 on the connecting block 307 to realize the fixing function of the buckle assembly 5. The shape and size of the clamping block 504 match the inside of the clamping groove 505, ensuring that the door body 306 can be firmly locked during the operation of the equipment to avoid loosening or falling off due to vibration or other external forces.

[0035] The two stoppers 503 are fixedly connected to the separated sides with a pull rope 506, and the pull rope 506 is used to manually adjust the position of the block 504. When the pull rope 506 is pulled, the stopper 503 slides under the elastic action of the spring 2 502, thereby realizing the quick release or locking function of the block 504. The internal rotation of the fixed block 308 is connected with a knob 507, and the knob 507 is connected with the pull rope 506 to realize the precise adjustment of the buckle assembly 5. The knob 507 can change the tension of the pull rope 506 by rotating, thereby controlling the tightness of the block 504, further improving the operational flexibility and locking reliability of the buckle assembly 5.

[0036] Working principle: First, the power assembly 2 provides rotational power through the motor 201. The output end of the motor 201 is connected to the pulley 1 202, and the pulley 1 202 is connected to the pulley 2 203 inside the base 1 through a belt, forming a preliminary power transmission. The inner side of the pulley 203 is fixedly connected to the driving gear 205, and the rotational power is transmitted to the driven gear 206 through the gear meshing method, and then the driven gear 206 drives the rotating rod 207 to realize the final output of power, driving the rotation of the drum body 3.

[0037] Secondly, the drum body 3 is driven by the rotating rod 207 to perform rotational grinding. The drum body 3 is composed of a plurality of mounting frames 301, and a drum bin 302 is arranged inside the drum body 3. Abrasive material particles 303 and abrasive paste 304 are loaded into the drum bin 302 and placed together with the workpiece to be processed. During the rotation of the drum body 3, the workpiece is constantly turned over in the drum bin 302, and is fully in contact with the abrasive material particles 303 and the abrasive paste 304. Through the friction of the particles and the lubrication of the abrasive paste 304, the surface of the workpiece is ground and polished at multiple angles and with high precision, and finally a high-brightness, high-quality mirror effect is achieved.

[0038] Then, the cleaning assembly 4 ensures the cleanliness of the screen 305 at the bottom of the drum bin 302. During the grinding process, the screen 305 may be blocked due to the accumulation of grinding residues. The cleaning assembly 4 uses the guiding effect of the limit rod 401 to make the cleaning brush 403 closely contact the screen 305 under the elastic pressure of the spring 1 402, and continuously remove the residue on the screen 305 as the drum body 3 rotates. The movement of the cleaning brush 403 is regulated by the connecting rod 404 and the handle 405 to ensure the cleaning effect and avoid the blockage of the screen 305, thereby ensuring the continuous operation efficiency of the equipment.

[0039] Next, the buckle assembly 5 is responsible for fixing and sealing the door bodies 306 on both sides of the drum body 3. Through the cooperation of the limit groove 501, the limit block 503 and the clamping block 504, the buckle assembly 5 realizes the stable locking of the door body 306. At the same time, the elastic force provided by the spring 2 502 and the adjustment function of the knob 507 are used to quickly complete the disassembly and assembly of the door body 306, which is convenient for loading and unloading workpieces and grinding materials. In addition, the sealing ring inside the door body 306 effectively prevents the leakage of the grinding paste 304 and other media, ensuring the safe operation of the equipment and keeping the working environment clean.

[0040] Finally, during the operation of the entire equipment, all components work together to ensure high efficiency and stability. The power assembly 2 drives the drum body 3 to complete the grinding operation, the cleaning assembly 4 maintains the cleanliness of the screen 305 during the grinding process, and the buckle assembly 5 provides sealing and fixing support.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rolling high brightness grinding device, comprising a base (1), characterized in that: A power assembly (2) is arranged on the right side of the base (1), the power assembly (2) is connected to a plurality of roller bodies (3), a plurality of cleaning assemblies (4) are arranged at the bottom of the roller bodies (3), and buckle assemblies (5) are arranged on both the left and right sides of the roller bodies (3); The power assembly (2) comprises a motor (201), wherein the motor (201) is fixedly connected to the outside of the base (1), the output end of the motor (201) is fixedly connected to a pulley 1 (202), the inside of the base (1) is rotatably connected to a pulley 2 (203), the top of the base (1) is fixedly connected to a support frame (204), the inside of the support frame (204) is rotatably connected to a driving gear (205), the inside of the base (1) is rotatably connected to a rotating rod (207), and the outside of the rotating rod (207) is fixedly connected to a driven gear (206).

2. The rolling high brightness grinding equipment according to claim 1, characterized in that: The roller body (3) comprises a plurality of mounting frames (301), the plurality of mounting frames (301) being fixedly connected to the outside of the rotating rod (207) in an axisymmetric manner, a plurality of roller bins (302) being provided inside the mounting frame (301), a plurality of screens (305) being fixedly connected to the bottom of the mounting frame (301), a plurality of abrasive material particles (303) being placed inside each of the roller bins (302), abrasive paste (304) being placed inside each of the roller bins (302), a door body (306) being rotatably connected to the front side of the mounting frame (301), a connection block (307) being fixedly connected to the left and right sides of the outside of the door body (306), and a top of the mounting frame (301) being fixedly connected to a fixing block (308) on both left and right sides.

3. The rolling high brightness grinding equipment according to claim 2, characterized in that: The plurality of cleaning assemblies (4) respectively correspond to the plurality of screens (305), and the cleaning assemblies (4) comprise two limit rods (401), the two limit rods (401) being respectively fixedly connected to the left and right sides of the interior of the mounting frame (301), the outer sleeve of the limit rods (401) being provided with a spring 1 (402), the outer portions of the two spring 1s (402) being slidably connected to a cleaning brush (403), the outer portion of the cleaning brush (403) being fixedly connected to a connecting rod (404), and the outer portion of the connecting rod (404) being fixedly connected to a handle (405).

4. The rolling high brightness grinding equipment according to claim 2, characterized in that: The buckle assembly (5) comprises two limit slots (501), the two limit slots (501) are respectively arranged on the left and right sides of the interior of the fixed block (308), a second spring (502) is arranged inside the limit slot (501), the interior of the limit slot (501) is slidably connected to the limit block (503), the adjacent sides of the two limit blocks (503) are fixedly connected to a clamping block (504), the separated sides of the two limit blocks (503) are fixedly connected to a pull rope (506), the left and right sides of the interior of the connection block (307) are both provided with clamping slots (505), and the interior of the fixed block (308) is rotatably connected to a knob (507).

5. The rolling high brightness grinding equipment according to claim 1, characterized in that: The first pulley (202) is connected to the second pulley (203) via a belt, the inner side of the second pulley (203) is fixedly connected to the outer side of the driving gear (205), and the outer side of the driving gear (205) is meshed and connected to the outer side of the driven gear (206).

6. The rolling high brightness grinding equipment according to claim 2, characterized in that: The exterior of the connection block (307) matches the interior of the fixing block (308), and a sealing ring is provided inside the door body (306).

7. The rolling high brightness grinding equipment according to claim 3, characterized in that: One end of the spring one (402) is fixedly connected to the outside of the cleaning brush (403), and the other end of the spring one (402) is fixedly connected to the inner wall of the mounting frame (301).

8. The rolling high brightness grinding equipment according to claim 3, characterized in that: The interior of the mounting frame (301) is slidably connected to the exterior of the connecting rod (404), the exterior of the cleaning brush (403) is in contact with the exterior of the screen (305), and a rubber ring is provided on the exterior of the handle (405).

9. The rolling high brightness grinding equipment according to claim 4, characterized in that: One end of the second spring (502) is fixedly connected to the outside of the limiting block (503), and the other end of the second spring (502) is fixedly connected to the inner wall of the limiting groove (501).

10. The rolling high brightness grinding equipment according to claim 4, characterized in that: The outside of the clamping block (504) matches the inside of the clamping slot (505), and the adjacent sides of the pull ropes (506) on the left and right sides are fixedly connected to the outside of the knob (507).

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