Grinding machine with automatic cleaning structure

Abstract

The utility model belongs to the technical field of grinding machines, and particularly relates to a grinding machine with an automatic cleaning structure, which comprises a grinding machine body, a plurality of mounting seats are mounted on the peripheral edge of the grinding machine body, a connecting frame is arranged at the top of each mounting seat, and a connecting block is arranged at the top end of each connecting frame. Two conveying rollers and two cleaning rollers are arranged between the multiple connecting blocks, two winding rollers and two limiting frames are arranged between the multiple mounting seats, a plastic film is wound around the winding rollers, a connecting block is arranged at one end of the plastic film, and one end of the plastic film is detachably connected with the limiting frames; a closed area can be rapidly formed in a grinding area, dust generated in the grinding process is collected, the dust raising range is reduced, after the grinding machine finishes working, plastic films for protection can be rapidly wound and cleaned, dust attached to the plastic films can be automatically cleaned, the plastic films can be continuously used, operation is simple, and the grinding machine is convenient to use. The disassembly is convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of grinding machine, concretely relates to a grinding machine with automatic cleaning structure. BACKGROUND

[0002] The grinding machine is a machine tool for grinding the surface of a workpiece by using a grinding tool. Most grinding machines use high-speed rotating grinding wheels for grinding, and a few use oil stones, abrasive belts and other grinding tools and free abrasives for processing, such as honing machines, super-precision machine tools, abrasive belt grinding machines, lapping machines and polishing machines. Most grinding machines use high-speed rotating grinding wheels for grinding, and a few use oil stones, abrasive belts and other grinding tools and free abrasives for processing. Grinding machines can process materials with high hardness, such as hardened steel and hard alloys. They can also process brittle materials, such as glass and granite. Grinding machines can perform high-precision grinding with very small surface roughness. During the grinding process, a large amount of dust is generated, and the entire operating workshop is filled with dust. Some grinding machines are equipped with protective covers to prevent dust, but the protective covers are large in size, and some dust adheres to the inner wall of the protective cover and is difficult to clean. When cleaning, the operator is close to the grinding head, which poses a safety hazard and is very inconvenient. SUMMARY

[0003] The grinding machine with automatic cleaning structure can quickly form a closed area in the grinding area, collect the dust generated during grinding, and reduce the range of dust. After the grinding machine finishes working, the plastic film used for protection can be quickly wound and cleaned.

[0004] The utility model provides the following technical scheme: a grinding machine with automatic cleaning structure, including grinding machine body, the periphery edge of grinding machine body is equipped with a plurality of installation seat, the top of installation seat is provided with link frame, the top of link frame is provided with connecting block, it is provided with two conveying rollers and two cleaning rollers between a plurality of connecting blocks, it is provided with two winding rollers and two limit arches between a plurality of installation seat, the winding roller is wound and is provided with plastic film, the one end of plastic film is provided with link block, and the one end of plastic film is detachably connected with limit arch, and the outside of cleaning roller is detachably connected with cleaning brush head.

[0005] Wherein, one end of winding roller is rotatably connected with adjacent one side installation seat, and the other end of winding roller is provided with driver through connecting shaft.

[0006] Wherein, the driver is installed on one side of one of the installation seats, and the output end of the driver is connected to one end of the winding roller through the installation seat.

[0007] Correspondingly, the connecting blocks are provided with the mounting seats, and the connecting blocks are fixedly connected with the top of the mounting seat and the bottom of the connecting block.

[0008] Correspondingly, the connecting blocks are provided with the mounting seats, and the connecting blocks are fixedly connected with the top of the mounting seat and the bottom of the connecting block.

[0009] Correspondingly, the connecting blocks are provided with the mounting seats, and the connecting blocks are fixedly connected with the top of the mounting seat and the bottom of the connecting block.

[0010] Correspondingly, the connecting blocks are provided with the mounting seats, and the connecting blocks are fixedly connected with the top of the mounting seat and the bottom of the connecting block.

[0011] The beneficial effects of the utility model are:

[0012] The utility model can form a closed area in the polishing area, collect the dust generated in the polishing process, reduce the dust range, and can quickly wind and clean the plastic film for protection after the work of the grinding machine is finished, automatically clean the dust attached to the plastic film, make it can continuously use, and the operation is simple and convenient to disassemble.

[0013] The parts not involved in the device are the same as the prior art or can be realized by using the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the front view structure schematic drawing of the utility model;

[0015] Figure 2 It is the connecting structure schematic drawing of the mounting seat and the connecting block in the utility model;

[0016] Figure 3 It is the plastic film laying structure schematic drawing in the utility model;

[0017] Figure 4 It is the utility model Figure 2 The enlarged view of A in the utility model.

[0018] In the drawing: 1, grinding machine body; 2, mounting seat; 21, connecting frame; 22, winding roller; 221, driver; 23, limiting frame; 231, connecting groove; 3, connecting block; 31, conveying roller; 4, cleaning roller; 41, cleaning brush head; 42, mounting bracket; 5, plastic film; 51, connecting block. DETAILED DESCRIPTION

[0019] Please refer to Figures 1-4The utility model provides following technical scheme: a grinding machine with automatic cleaning structure, including grinding machine body 1, the periphery edge of grinding machine body 1 is equipped with a plurality of mounting seat 2, is provided with the link frame 21 in mounting seat 2 top, is provided with the connecting block 3 in link frame 21 top, is provided with two conveying rollers 31 and two cleaning rollers 4 between a plurality of connecting blocks 3, is provided with two winding rollers 22 and two limit frame 23 between a plurality of mounting seat 2, is provided with plastic film 5 in winding on winding roller 22, plastic film 5 one end is provided with the link block 51, and plastic film 5 one end is detachably connected with limit frame 23, and the outside of cleaning roller 4 is detachably connected with cleaning brush head 41.

[0020] In this embodiment: The new invention has several mounting seats 2, several connecting frames 21, and several connecting blocks 3 arranged on the outside of the grinding machine body 1, forming the main frame structure of the cleaning structure. Two conveying rollers 31 and two cleaning rollers 4 are arranged between the connecting blocks 3. The conveying rollers 31 convey the plastic film 5, allowing it to slide smoothly during laying. The cleaning rollers 4 have detachably connected cleaning brush heads 41, which clean one side of the plastic film 5. When the plastic film 5 is rolled up, it passes the cleaning brush heads 41, which sweep away dust from one side of the film. Several mounting seats 2 are arranged between the connecting blocks 3. There are two take-up rollers 22 and two limit frames 23. The two take-up rollers 22 respectively take up two plastic films 5. The two plastic films 5 surround the main frame composed of several mounting seats 2, several connecting frames 21, and several connecting blocks 3 from two directions, completely enclosing the outside of the main frame. During the grinding machine body 1, the dust range is limited, and the dust generated by grinding is confined to the area surrounded by the plastic films 5. The plastic films 5 are wound on the take-up rollers 22. One end of the plastic film 5 is provided with a connecting block 51, and one end of the plastic film 5 is detachably connected to the limit frame 23. By setting the connecting block 51 and the limit frame 23, it is easy to engage and connect one end of the plastic film 5 to the limit frame 23. After the plastic film 5 surrounds the outer periphery of the grinding machine body 1, the grinding machine body 1 is then processed. The cleaning roller 4 is detachably connected to a cleaning brush head 41. When in use, the take-up roller 22 is activated to unload the plastic film 5. The plastic film 5 passes sequentially through the conveyor roller 31 and the cleaning roller 4, surrounding the main frame composed of several mounting seats 2, several connecting frames 21, and several connecting blocks 3. Two plastic films 5 surround the main frame from two directions, completing a full circle around the longitudinal and transverse edges of the main frame. In conjunction with the connecting frames 21, this effectively encloses the grinding table on the grinding machine body 1. The grinding machine body 1 then operates normally, grinding the workpiece. The generated dust is confined within the enclosed space surrounded by the plastic films 5. After grinding, the drive 221 is restarted. The plastic film 5 is wound up. As the plastic film 5 passes through the cleaning roller 4, it rubs against the roller, causing the cleaning brush head 41 to rotate. During the rotation of the cleaning brush head 41, the dust on one side of the plastic film 5 is cleaned until the plastic film 5 is completely wound up. The cleaning brush head 41 is detachably connected to the cleaning roller 4. The cleaning brush head 41 can be replaced every once in a while. This allows the present invention to quickly form a closed area in the grinding area when the grinding machine body 1 is grinding the workpiece, collect the dust generated during the grinding process, and reduce the dust range. After the grinding machine finishes working, it can quickly wind up and clean the protective plastic film 5, automatically clean the dust attached to the plastic film 5, so that it can be used continuously. It is also simple to operate and easy to disassemble.

[0021] The winding roller 22 is rotatably connected to one of the adjacent side mounting seats 2, and the other end of the winding roller 22 is provided with a driver 221 through a connecting shaft; by setting the driver 221, the winding roller 22 is driven to automatically pay off or wind the plastic film 5 through the winding roller 22, which is more convenient.

[0022] The driver 221 is installed on one side of one of the mounting seats 2, and the output end of the driver 221 is connected to one end of the winding roller 22 through the mounting seat 2; the output end of the driver 221 passes through the mounting seat 2 on the adjacent side, and the output end of the driver 221 is rotatably connected to the mounting seat 2 on the adjacent side.

[0023] A plurality of mounting seats 2 are correspondingly provided with a plurality of connecting blocks 3, and the two ends of the adapter frame 21 are respectively fixedly connected to the top of the corresponding mounting seat 2 and the bottom of the connecting block 3; the plurality of mounting seats 2, the plurality of adapter frames 21 and the plurality of connecting blocks 3 form the main frame structure of the cleaning structure.

[0024] The limiting frame 23 is provided with an adapter groove 231 at the top, and the plastic film 5 is connected to the adapter groove 231 through the adapter block 51; by setting the adapter groove 231, the plastic film 5 is stably connected to the limiting frame 23 through the adapter block 51 and the adapter groove 231, and the one end of the plastic film 5 is limited after being unfolded.

[0025] The two ends of the conveying roller 31 are rotatably connected to two adjacent connecting blocks 3, and the lengths of the two conveying rollers 31 are matched with the distances between the two adjacent connecting blocks 3; the conveying roller 31 is rotatably connected to convey the plastic film 5 during the unfolding process, so that it can smoothly slide.

[0026] The two ends of the cleaning roller 4 are provided with mounting brackets 42, and the cleaning roller 4 is rotatably connected to the adjacent connecting blocks 3 through the mounting brackets 42; by setting the mounting brackets 42, the cleaning roller 4 is rotatably connected to the connecting blocks 3 on the adjacent side, and the cleaning roller 4 is installed.

[0027] The working principle and use process of the utility model: when using, start the winding roller 22 to pay off the plastic film 5, the plastic film 5 passes through the conveying roller 31, the cleaning roller 4 in proper order, the main frame formed by the plurality of mounting seat 2, the plurality of link frame 21 and the plurality of connecting block 3 is surrounded, two plastic films 5 from two directions to the main frame are surrounded, respectively around the longitudinal direction four around edges of the main frame, the transverse direction four around edges a whole circle, at this time cooperate with the link frame 21, can the polishing table outside on the grinding machine body 1 closed around, at this time the grinding machine body 1 normal drive, the workpiece is polished, the dust generated is limited in the closed space inside surrounded by the plastic film 5, after polishing, start the driver 221 again, the plastic film 5 is wound, the plastic film 5 rubs with the cleaning roller 4 when passing through it, drives the cleaning brush head 41 to rotate, the dust on one side of the plastic film 5 is cleaned in the process of cleaning brush head 41 rotation, until the plastic film 5 is completely wound, the cleaning brush head 41 and the cleaning roller 4 can be detachably connected, every time interval to the cleaning brush head 41 is replaced can.

Claims

1. A grinding machine with automatic cleaning structure, comprising a grinding machine body (1), characterized in that: The grinder body (1) is provided with a plurality of mounting seats (2) around the edge, the top of the mounting seat (2) is provided with a connecting frame (21), the top end of the connecting frame (21) is provided with a connecting block (3), a plurality of connecting blocks (3) are provided with two conveying rollers (31) and two cleaning rollers (4) between them, a plurality of mounting seats (2) are provided with two winding rollers (22) and two limiting frames (23) between them, the winding roller (22) is provided with a plastic film (5) wound thereon, one end of the plastic film (5) is provided with a connecting block (51), and the plastic film (5) is detachably connected with the limiting frame (23), and the outer side of the cleaning roller (4) is detachably connected with a cleaning brush head (41).

2. The grinding machine with automatic cleaning structure according to claim 1, characterized in that: One end of the winding roller (22) is rotatably connected with the adjacent mounting seat (2), and the other end of the winding roller (22) is provided with a drive (221) through a connecting shaft.

3. The grinding machine with automatic cleaning structure according to claim 2, characterized in that: The drive (221) is installed on one side of one of the mounting seats (2), and the output end of the drive (221) is connected with one end of the winding roller (22) through the mounting seat (2).

4. The grinding machine with automatic cleaning structure according to claim 1, characterized in that: A plurality of mounting seats (2) and a plurality of connecting blocks (3) are correspondingly provided, and the connecting frame (21) is fixedly connected with the top of the corresponding mounting seat (2) and the bottom of the connecting block (3) at both ends.

5. The grinding machine having an automatic cleaning structure according to claim 1, characterized in that: The limiting frame (23) is provided with an engaging groove (231) at the top, and the plastic film (5) is connected with the engaging groove (231) through the connecting block (51).

6. The grinding machine having an automatic cleaning structure according to claim 1, characterized in that: The two ends of the conveying roller (31) are rotatably connected with two connecting blocks (3) on the adjacent two sides, respectively, and the lengths of the two conveying rollers (31) are matched with the distances between the adjacent two connecting blocks (3).

7. The grinder with automatic cleaning structure according to claim 1, characterized in that: The two ends of the cleaning roller (4) are provided with mounting brackets (42), and the cleaning roller (4) is rotatably connected with the adjacent two connecting blocks (3) through the mounting brackets (42).

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