Polishing device for machining marble wash basin

Abstract

The invention discloses a polishing device for marble wash basin machining, and relates to the field of marble machining, the polishing device comprises a polishing device base, a fixing plate is fixed to the top end of the polishing device base, and a cleaning structure is arranged above the polishing device base. Through the arrangement of the moving groove, the cylindrical moving block, the lead screw and the handle, the motor runs to drive the lead screw at the output end to rotate, the lead screw drives a nut sleeve to move left and right through a thread on the outer wall, the nut sleeve drives a driving structure and a grinding stone to move, and meanwhile the driving structure controls the grinding stone to rotate, so that the grinding stone rotates while moving; meanwhile, a worker pushes an equipment box through a handle to move front and back and move left and right in a moving groove through a cylindrical moving block and a pulley, so that front-back grinding can be synchronously carried out while grinding stones grind left and right, and the whole surface of the marble slab can be comprehensively ground; and the grinding efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of marble processing, in particular to a grinding device for processing a marble washbasin. Background Art

[0002] Artificial marble is made of crushed natural marble or granite as filler, cement, gypsum and unsaturated polyester resin as adhesive, and is made after mixing, molding, grinding and polishing. Therefore, artificial marble has many characteristics of natural marble. For example, since artificial marble can be artificially adjusted, it has a variety of colors, good flexibility, no obvious connection processing, a very strong overall feel, and it is colorful. It has the luster of ceramic, high surface hardness, not easy to damage, corrosion-resistant, high temperature resistant, and very easy to clean. After the marble is cut, it needs to be polished to make the surface of the stone bright. The polished marble slabs can be used to make washbasins.

[0003] The current device for marble grinding can only move horizontally when in use, and workers need to stop the equipment many times to adjust the direction of the marble slab, which makes the marble grinding process complicated to operate and the processing efficiency low. Therefore, a grinding device for marble washbasin processing is urgently needed. Summary of the invention

[0004] The purpose of the present invention is to provide a grinding device for marble washbasin processing in order to solve the problems that the current device for marble grinding can only move horizontally when in use, and workers need to stop the equipment many times to adjust the direction of the marble slab, which makes the marble grinding process complicated to operate and the processing efficiency low, the dust generated by grinding needs to be collected by a vacuum cleaner, but the vacuum cleaner cannot adjust the dust collection angle of the dust hood according to the selection, and the marble slab is stained with dust after grinding and needs to be cleaned in time.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a grinding device for processing a marble washbasin, comprising a grinding device base, a fixing plate is fixed to the top of the grinding device base, a cleaning structure is arranged above the grinding device base, a mounting plate is fixed on the fixing plate, a grinding structure is arranged on the right side of the fixing plate, and a dust removal structure is installed on the mounting plate.

[0006] The grinding structure includes a movable seat, a movable groove is opened on the inner side of the movable seat, a cylindrical movable block is movably engaged with the inner side of the movable groove, a cylinder is installed inside the cylindrical movable block, and a pulley is installed at the bottom of the cylindrical movable block, an equipment box is fixed on the top of the cylindrical movable block, an insertion rod is provided at the output end of the cylinder, a slot is opened on the inner wall of the movable groove, a screw rod is movably provided inside the equipment box, a motor is installed on the left side of the screw rod, and a nut sleeve is sleeved on the outer side of the screw rod, a driving structure is provided on the nut sleeve, and a grinding stone is provided at the bottom end of the driving structure.

[0007] The dust removal structure includes a dust collecting box, a suction pipe is connected to the end of the dust collecting box, a vacuum cleaner is installed at the bottom end of the suction pipe, a dust collecting pipe is arranged at the front end of the vacuum cleaner, a folding hose is connected to the front end of the dust collecting pipe, and an arc plate is arranged on the outer wall of the dust collecting pipe, a fixing frame is connected to the front end of the folding hose, a threaded groove is opened on the inner side of the arc plate, and a screw is installed on the inner side of the threaded groove.

[0008] The cleaning structure includes a water tank, a water pump is installed on the top of the water tank, a water pump is connected to the inner side of the water pump, a water inlet plate is arranged on the top of the water pump, a water outlet hole is opened at the bottom of the water inlet plate, and a cleaning brush is connected to the bottom end of the water inlet plate, and an adsorption plate is fixed to the outer wall of the fixed plate.

[0009] Preferably, a hydraulic push rod is installed at the top of the grinding device base, and an installation box is provided at the output end of the hydraulic push rod. An air pump is installed inside the installation box, and the outer wall of the installation box is connected to a support plate, and an adsorption plate is provided at the top of the support plate. An air extraction groove is opened on the inner side of the adsorption plate. The hydraulic push rod and the grinding device base are fixedly installed by bolts, and the air extraction pump and the hydraulic push rod are fixedly installed by the installation box. There are four support plates, and the bottom end of the air extraction groove penetrates into the interior of the air extraction pump, and the top end of the air extraction groove penetrates to the top of the adsorption plate.

[0010] Preferably, a handle is fixed on the device box, the movable seat and the fixed plate are fixedly installed by bolts, the cylindrical moving block and the moving groove are movably connected by a pulley, and the cylindrical moving block and the moving groove are fixedly connected by a cylinder, a rod and a slot.

[0011] Preferably, the plug rod is snap-connected with the slot, the device box is welded to the top of the cylindrical moving block, and a limiting groove matching the screw rod is provided on the inner side of the device box, and the motor and the device box are fixedly installed through the installation groove.

[0012] Preferably, the nut sleeve is movably connected to the screw rod via a thread, and the right end of the screw rod is rotatably connected to the limiting slot via a bearing, and the number of the slots is multiple.

[0013] Preferably, the dust box and the mounting plate are fixedly installed via a base, the vacuum cleaner and the equipment box are fixedly installed via bolts, the folding hose and the vacuum cleaner are movably connected via a dust collecting pipe, and the arc plate is welded to the outer wall of the vacuum cleaner.

[0014] Preferably, the fixing frame is fixedly connected to the arc-shaped plate via threaded grooves and screws.

[0015] Preferably, the water tank is fixed on the top of the base of the grinding device, and the water suction pipe runs through the interior of the water tank, and the water inlet plate and the fixing plate are fixedly installed by an adsorption plate.

[0016] Preferably, the water extraction pipe penetrates into the interior of the water inlet plate, and the cleaning brush is fixedly connected to the water inlet plate by glue.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] First, the present invention is provided with a moving groove, a cylindrical moving block, a screw and a handle. After the motor is running, it drives the screw at the output end to rotate. The screw drives the nut sleeve to move left and right through the thread of the outer wall. The nut sleeve drives the driving structure and the grinding stone to move. At the same time, the driving structure controls the rotation of the grinding stone, so that the grinding stone rotates while moving, and the marble slab is grinded left and right. At the same time, the staff pushes the equipment box through the cylindrical moving block and the pulley in the moving groove through the handle to move forward and backward and left and right. The grinding stone can grind left and right while grinding forward and backward synchronously, so that the entire surface of the marble slab can be fully polished, thereby increasing the grinding efficiency.

[0019] Second, the present invention provides a foldable hose, an arc-shaped plate, a vacuum cleaner, a threaded groove and a fixing frame. Before grinding, the inclination angle of the foldable hose is adjusted according to the position where dust may appear in large quantities. By squeezing the upper and lower parts of the foldable hose, the hose can be rotated upward or downward to adjust the dust suction angle. After adjustment, the screw is passed through the threaded groove at the corresponding position on the arc-shaped plate and screwed into the fixing frame at the end of the foldable hose. The fixing frame is fixed to the arc-shaped plate by the screw, and the foldable hose after the angle adjustment is fixed. When grinding, the vacuum cleaner is controlled to run. The vacuum cleaner absorbs dust through the foldable hose, the dust collecting pipe and the suction pipe, so that the dust is absorbed at the same time as it appears, and cannot diffuse into the air to cause environmental pollution.

[0020] Thirdly, the present invention sets a water inlet plate, a cleaning brush, a water tank and a water outlet hole. After the marble slab is polished, the hydraulic push rod drives it to move downward. After moving downward, the water inlet plate is removed from the placement plate, and the cleaning brush at the bottom of the water inlet plate is attached to the surface of the marble slab. At this time, the water pump on the water tank is controlled to operate so that the water pump pumps out the water in the water tank and transports it to the water inlet plate through the pumping pipe. At this time, the cleaning water flows out through the water outlet hole at the bottom of the water inlet plate. At the same time, the worker holds the water inlet plate and moves it back and forth on the surface of the marble slab. The outflowing water rinses the marble slab, and the cleaning brush scrubs the marble slab. At the same time, the dust on the surface of the marble slab is cleaned off by the operation. The cleaned marble can be removed and placed for air drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the top view of the structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the screw rod of the present invention;

[0024] Figure 4 A schematic diagram of a motor according to the present invention;

[0025] Figure 5 For the present invention Figure 4 A is an enlarged schematic diagram;

[0026] Figure 6 It is a schematic diagram of the dust collection structure of the present invention;

[0027] Figure 7 For the present invention Figure 7 A magnified schematic diagram of B;

[0028] Figure 8 It is a schematic diagram of a support plate of the present invention;

[0029] Fig. 9 It is a schematic diagram of the cleaning structure of the present invention;

[0030] Fig.10 It is a schematic diagram of a cleaning brush of the present invention.

[0031] In the figure: 1. grinding device base; 2. fixing plate; 3. grinding structure; 301. movable seat; 302. moving groove; 303. cylindrical moving block; 304. cylinder; 305. plug rod; 306. slot; 307. pulley; 308. equipment box; 309. screw rod; 310. motor; 311. nut sleeve; 312. driving structure; 313. grinding stone; 4. mounting plate; 5. dust removal structure; 501. dust collection box; 502. suction pipe; 503. vacuum cleaner; 504, dust collecting pipe; 505, folding hose; 506, fixing frame; 507, arc plate; 508, threaded groove; 509, screw; 6, hydraulic push rod; 7, mounting box; 8, vacuum pump; 9, supporting plate; 10, adsorption plate; 11, vacuum groove; 12, cleaning structure; 1201, water tank; 1202, water pump; 1203, water suction pipe; 1204, water inlet plate; 1205, cleaning brush; 1206, water outlet; 1207, placement plate; 13, handle. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-5A grinding device for processing a marble wash basin comprises a grinding device base 1, a fixed plate 2 is fixed on the top of the grinding device base 1, a cleaning structure 12 is arranged above the grinding device base 1, a mounting plate 4 is fixed on the fixed plate 2, a grinding structure 3 is arranged on the right side of the fixed plate 2, a dust removal structure 5 is arranged on the mounting plate 4, the grinding structure 3 comprises a movable seat 301, a movable groove 302 is opened on the inner side of the movable seat 301, a cylindrical moving block 303 is movably engaged with the inner side of the movable groove 302, a cylinder 304 is arranged inside the cylindrical moving block 303, a pulley 307 is arranged at the bottom of the cylindrical moving block 303, a device box 308 is fixed on the top of the cylindrical moving block 303, a plug rod 305 is arranged at the output end of the cylinder 304, and a movable seat 301 is provided with a movable groove 302. A slot 306 is provided on the inner wall of the movable groove 302, a screw rod 309 is movably provided inside the equipment box 308, a motor 310 is installed on the left side of the screw rod 309, and a nut sleeve 311 is sleeved on the outer side of the screw rod 309, a driving structure 312 is provided on the nut sleeve 311, and a grinding stone 313 is provided at the bottom end of the driving structure 312, a hydraulic push rod 6 is installed on the top of the grinding device base 1, a mounting box 7 is provided at the output end of the hydraulic push rod 6, an air pump 8 is installed inside the mounting box 7, and a support plate 9 is connected to the outer wall of the mounting box 7, an adsorption plate 10 is provided on the top of the support plate 9, and an air extraction groove 11 is provided on the inner side of the adsorption plate 10, the hydraulic push rod 6 is fixed to the grinding device base 1 by bolts, and the air extraction pump 8 and the hydraulic push rod 6 are fixed by the mounting box 7 is fixedly installed, the number of support plates 9 is four, the bottom end of the air extraction groove 11 penetrates into the interior of the air extraction pump 8, and the top end of the air extraction groove 11 penetrates to the top of the adsorption plate 10, a handle 13 is fixed on the equipment box 308, the movable seat 301 and the fixed plate 2 are fixedly installed by bolts, the cylindrical moving block 303 and the moving groove 302 are movably connected by a pulley 307, the cylindrical moving block 303 and the moving groove 302 are fixedly connected by a cylinder 304, a plug rod 305 and a slot 306, the plug rod 305 and the slot 306 are snap-connected, the equipment box 308 is welded to the top end of the cylindrical moving block 303, and a limiting groove matching the screw rod 309 is opened on the inner side of the equipment box 308, the motor 310 and the equipment box 308 are fixedly installed by the installation groove, and the nut sleeve 311 is movably connected with the screw rod 309 through a thread, and the right end of the screw rod 309 is rotatably connected with the limit slot through a bearing. The number of slots 306 is multiple. At this time, the handle 13 is used to push the device box 308 to move in the moving slot 302 inside the movable seat 301 through the cylindrical moving block 303 at the bottom, so that the cylindrical moving block 303 moves to the middle of the movable seat 301. At this time, the motor 310 in the device box 308 is controlled to operate. The internal technology of the motor 310 is the existing technology. After the motor 310 is running, it drives the screw rod 309 at the output end to rotate. After the screw rod 309 rotates through the bearing, it drives the nut sleeve 311 to move left and right through the thread of the outer wall. When the nut sleeve 311 moves, it drives the driving structure 312 and the grinding stone 313 to move.At the same time, the driving structure 312 controls the grinding stone 313 to rotate, so that the grinding stone 313 grinds the marble slab left and right when it moves. At the same time, the staff pushes the equipment box 308 through the cylindrical moving block 303 and the pulley 307 through the handle 13 to move forward and backward and left and right in the moving groove 302, so that the grinding stone 313 can grind left and right while grinding forward and backward synchronously, so that the entire surface of the marble slab can be fully polished without moving the marble slab, thereby increasing the efficiency of grinding. When the equipment box 308 needs to be fixed, the cylinder 304 inside the cylindrical moving block 303 is controlled to operate. The internal technology of the cylinder 304 is the existing technology. After the cylinder 304 operates, it drives the plug rod 305 at the output end to extend, so that the plug rod 305 is inserted into the slot 306 at the corresponding position in the moving groove 302, so that the cylindrical moving block 303 is fixed to the movable seat 301, and then the equipment box 308 is fixed to the movable seat 301.

[0034] See also Figure 6-8 , a grinding device for processing a marble washbasin, the dust removal structure 5 includes a dust collecting box 501, the end of the dust collecting box 501 is connected to a suction pipe 502, the bottom end of the suction pipe 502 is installed with a dust collector 503, the front end of the dust collector 503 is provided with a dust collecting pipe 504, the front end of the dust collecting pipe 504 is connected with a folding hose 505, and the outer wall of the dust collecting pipe 504 is provided with an arc plate 507, the front end of the folding hose 505 is connected with a fixing frame 506, the inner side of the arc plate 507 is provided with a threaded groove 508, the inner side of the threaded groove 508 is installed with a screw 509, the dust collecting box 501 and the mounting plate 4 are fixedly installed through the base, the dust collector 503 and the equipment box 308 are fixedly installed by bolts, the folding hose 505 and the dust collector 503 are movably connected through the dust collecting pipe 504, the arc plate 507 is welded to the outer wall of the dust collector 503, the fixing frame 506 and the arc plate 507 are screwed The foldable hose 505 is fixedly connected with the groove 508 and the screw 509. Before grinding, the inclination angle of the foldable hose 505 is adjusted according to the position where dust may appear in large quantities. By squeezing the upper and lower parts of the foldable hose 505, it can be rotated upward or downward to adjust the dust suction angle. After adjustment, the screw 509 is passed through the threaded groove 508 at the corresponding position on the arc plate 507, and screwed into the fixing frame 506 at the end of the foldable hose 505, so that the fixing frame 506 is fixed to the arc plate 507 by the screw 509, and the foldable hose 505 after the adjusted angle is fixed, and the vacuum cleaner 503 is controlled to run during grinding. The vacuum cleaner 503 absorbs dust through the foldable hose 505, the dust collecting pipe 504 and the suction pipe 502, and stores the dust in the dust collecting box 501, so that the dust is absorbed at the same time as it appears, and cannot diffuse into the air to cause environmental pollution.

[0035] See also Figure 9-10A grinding device for processing a marble washbasin, the cleaning structure 12 includes a water tank 1201, a water pump 1202 is installed on the top of the water tank 1201, a water pump 1203 is connected to the inner side of the water pump 1202, a water inlet plate 1204 is arranged on the top of the water inlet plate 1204, a water outlet hole 1206 is opened at the bottom of the water inlet plate 1204, and a cleaning brush 1205 is connected to the bottom end of the water inlet plate 1204, a placement plate 1207 is fixed on the outer wall of the fixing plate 2, the water tank 1201 is fixed on the top of the grinding device base 1, and the water pump 1203 penetrates into the interior of the water tank 1201, the water inlet plate 1204 and the fixing plate 2 are fixedly installed by the placement plate 1207, the water pump 1203 penetrates into the interior of the water inlet plate 1204, and the cleaning brush 1205 is fixedly connected to the water inlet plate 1204 by glue. After the marble slab is polished, the hydraulic push rod 6 drives it to move downward. After moving downward, the water inlet plate 1204 is removed from the placement plate 1207, and the cleaning brush 1205 at the bottom of the water inlet plate 1204 is attached to the surface of the marble slab. At this time, the water pump 1202 on the water tank 1201 is controlled to operate, so that the water pump 1202 draws out the water in the water tank 1201 and transports it to the water inlet plate 1204 through the pumping pipe 1203. At this time, the cleaning water flows out through the water outlet 1206 at the bottom of the water inlet plate 1204. At the same time, the worker holds the water inlet plate 1204 and moves it back and forth on the surface of the marble slab. The outflowing water rinses the marble slab, and the cleaning brush 1205 brushes the marble slab. At the same time, the dust on the surface of the marble slab is cleaned off by the operation. The cleaned marble can be removed and placed for air drying.

[0036] Working principle: When the present invention is used, the marble slab to be polished is placed on four adsorption plates 10. At this time, the vacuum pump 8 is controlled to operate. The internal technology of the vacuum pump 8 is the existing technology. After the vacuum pump 8 is operated, air is pumped through the vacuum groove 11, so that the gas inside the vacuum groove 11 in the adsorption plate 10 is completely extracted, presenting a negative pressure state. The negative pressure state makes the marble slab tightly fit on the adsorption plate 10, so that the marble slab and the support plate 9 are fixed. At this time, the hydraulic push rod 6 is controlled to operate. The internal technology of the hydraulic push rod 6 is the existing technology. After the hydraulic push rod 6 is operated, it drives the support plate 9 at the output end and the marble slab to move up, so that the marble slab moves up to the inner side of the movable seat 301. At this time, the handle 13 is used to push the equipment box 308 to move through the bottom cylinder. The block 303 moves in the moving groove 302 on the inner side of the movable seat 301, so that the cylindrical moving block 303 moves to the middle of the movable seat 301. At this time, the motor 310 in the control device box 308 is operated. The internal technology of the motor 310 is the existing technology. After the motor 310 is operated, it drives the screw rod 309 at the output end to rotate. After the screw rod 309 rotates through the bearing, it drives the nut sleeve 311 to move left and right through the thread of the outer wall. When the nut sleeve 311 moves, it drives the driving structure 312 and the grinding stone 313 to move. At the same time, the driving structure 312 controls the grinding stone 313 to rotate, so that the grinding stone 313 grinds the marble slab left and right when it moves. At the same time, the staff pushes the device box 308 through the cylindrical moving block 303 through the handle 13 And the pulley 307 moves forward and backward and left and right in the moving groove 302, so that the grinding stone 313 can grind forward and backward synchronously while grinding left and right, so that the entire surface of the marble plate can be fully polished, without moving the marble plate, which can increase the grinding efficiency. When the equipment box 308 needs to be fixed, the cylinder 304 inside the cylindrical moving block 303 is controlled to run. The internal technology of the cylinder 304 is the existing technology. After the cylinder 304 runs, it drives the plug rod 305 at the output end to extend, so that the plug rod 305 is inserted into the slot 306 at the corresponding position in the moving groove 302, so that the cylindrical moving block 303 is fixed to the movable seat 301, and then the equipment box 308 is fixed to the movable seat 301. Before grinding, according to the possibility of dust The position where a large number of dust particles appear is adjusted, and the inclination angle of the foldable hose 505 is adjusted. By squeezing the upper and lower parts of the foldable hose 505, it can be rotated upward or downward to adjust the dust suction angle. After adjustment, the screw 509 is passed through the threaded groove 508 at the corresponding position on the arc plate 507, and screwed into the fixing frame 506 at the end of the foldable hose 505, so that the fixing frame 506 is fixed to the arc plate 507 by the screw 509, and the foldable hose 505 after the angle adjustment is fixed, and the vacuum cleaner 503 is controlled to run during grinding. The vacuum cleaner 503 absorbs dust through the foldable hose 505, the dust collecting pipe 504 and the suction pipe 502, so that the dust is absorbed at the same time as it appears, and cannot diffuse into the air to cause environmental pollution.After the marble slab is polished, the hydraulic push rod 6 drives it to move downward. After moving downward, the water inlet plate 1204 is removed from the placement plate 1207, and the cleaning brush 1205 at the bottom of the water inlet plate 1204 is attached to the surface of the marble slab. At this time, the water pump 1202 on the water tank 1201 is controlled to operate, so that the water pump 1202 pumps out the water in the water tank 1201 and transports it to the water inlet plate 1204 through the pumping pipe 1203. At this time, the cleaning water flows out through the water outlet 1206 at the bottom of the water inlet plate 1204. At the same time, the worker holds the water inlet plate 1204 and moves it back and forth on the surface of the marble slab. The outflowing water rinses the marble slab, and the cleaning brush 1205 scrubs the marble slab. At the same time, the dust on the surface of the marble slab is cleaned off by the operation. The cleaned marble can be removed and placed for air drying.

[0037] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A grinding device for processing a marble wash basin, comprising a grinding device base (1), characterized in that: A fixing plate (2) is fixed to the top of the grinding device base (1), and a cleaning structure (12) is arranged above the grinding device base (1); a mounting plate (4) is fixed on the fixing plate (2), and a grinding structure (3) is arranged on the right side of the fixing plate (2); and a dust removal structure (5) is installed on the mounting plate (4); The polishing structure (3) comprises a movable seat (301), a movable groove (302) is provided on the inner side of the movable seat (301), a cylindrical movable block (303) is movably engaged on the inner side of the movable groove (302), a cylinder (304) is installed inside the cylindrical movable block (303), a pulley (307) is installed at the bottom of the cylindrical movable block (303), a device box (308) is fixed on the top of the cylindrical movable block (303), and the cylinder (304) The output end of the movable groove (302) is provided with an insertion rod (305), the inner wall of the movable groove (302) is provided with a slot (306), the internal of the device box (308) is movably provided with a screw rod (309), a motor (310) is installed on the left side of the screw rod (309), and a nut sleeve (311) is sleeved on the outer side of the screw rod (309), a driving structure (312) is provided on the nut sleeve (311), and a grinding stone (313) is provided at the bottom end of the driving structure (312); The dust removal structure (5) comprises a dust collecting box (501), the end of the dust collecting box (501) is connected to a suction pipe (502), the bottom end of the suction pipe (502) is installed with a dust collector (503), the front end of the dust collector (503) is provided with a dust collecting pipe (504), the front end of the dust collecting pipe (504) is connected to a folding hose (505), and the outer wall of the dust collecting pipe (504) is provided with an arc plate (507), the front end of the folding hose (505) is connected to a fixing frame (506), the inner side of the arc plate (507) is provided with a threaded groove (508), and the inner side of the threaded groove (508) is installed with a screw (509); The cleaning structure (12) comprises a water tank (1201), a water pump (1202) is installed at the top of the water tank (1201), a water pump (1203) is connected to the inner side of the water pump (1202), a water inlet plate (1204) is arranged at the top of the water inlet plate (1204), a water outlet hole (1206) is opened at the bottom of the water inlet plate (1204), and a cleaning brush (1205) is connected to the bottom end of the water inlet plate (1204), and an adsorption plate (1207) is fixed to the outer wall of the fixed plate (2).

2. A grinding device for processing a marble wash basin according to claim 1, characterized in that: A hydraulic push rod (6) is installed at the top of the grinding device base (1), and a mounting box (7) is provided at the output end of the hydraulic push rod (6). An air pump (8) is installed inside the mounting box (7), and the outer wall of the mounting box (7) is connected to a support plate (9). An adsorption plate (10) is provided at the top of the support plate (9), and an air extraction groove (11) is provided on the inner side of the adsorption plate (10). The hydraulic push rod (6) and the grinding device base (1) are fixedly installed by bolts, and the air extraction pump (8) and the hydraulic push rod (6) are fixedly installed by the mounting box (7). There are four support plates (9), and the bottom end of the air extraction groove (11) penetrates into the interior of the air extraction pump (8), and the top end of the air extraction groove (11) penetrates to the top of the adsorption plate (10).

3. A grinding device for processing a marble wash basin according to claim 1, characterized in that: A handle (13) is fixed on the device box (308), the movable seat (301) and the fixed plate (2) are fixedly installed by bolts, the cylindrical moving block (303) and the moving groove (302) are movably connected by a pulley (307), and the cylindrical moving block (303) and the moving groove (302) are fixedly connected by a cylinder (304), a plug rod (305) and a slot (306).

4. The grinding device for processing a marble wash basin according to claim 1, characterized in that: The plug rod (305) is snap-fitted with the slot (306), the device box (308) is welded to the top of the cylindrical moving block (303), and a limit groove matching the screw rod (309) is provided on the inner side of the device box (308), and the motor (310) and the device box (308) are fixedly installed via the installation groove.

5. The grinding device for processing a marble wash basin according to claim 1, characterized in that: The nut sleeve (311) is movably connected to the screw rod (309) via a thread, and the right end of the screw rod (309) is rotatably connected to the limiting groove via a bearing, and the number of the slots (306) is multiple.

6. The grinding device for processing a marble wash basin according to claim 1, characterized in that: The dust collecting box (501) and the mounting plate (4) are fixedly mounted via a base, the vacuum cleaner (503) and the device box (308) are fixedly mounted via bolts, the folding hose (505) and the vacuum cleaner (503) are movably connected via a dust collecting pipe (504), and the arc plate (507) is welded to the outer wall of the vacuum cleaner (503).

7. The grinding device for processing a marble wash basin according to claim 1, characterized in that: The fixing frame (506) and the arc-shaped plate (507) are fixedly connected via thread grooves (508) and screws (509).

8. The grinding device for processing a marble wash basin according to claim 1, characterized in that: The water tank (1201) is fixed on the top of the polishing device base (1), and the water pumping pipe (1203) penetrates into the interior of the water tank (1201), and the water inlet plate (1204) and the fixing plate (2) are fixedly installed via an adsorption plate (1207).

9. The grinding device for processing a marble wash basin according to claim 1, characterized in that: The water extraction pipe (1203) penetrates into the interior of the water inlet plate (1204), and the cleaning brush (1205) is fixedly connected to the water inlet plate (1204) by glue.

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