Edge grinding device for ceramic production

Abstract

The utility model discloses an edge grinding device for ceramic production, which comprises a support, a linear motor is mounted in the support, a grinding motor is arranged below the linear motor, a grinding disc is arranged at the lower end of an output shaft of the grinding motor, and fine holes are formed in the grinding disc. Through mutual cooperation of the linear motor, the grinding motor, the grinding disc, the fine holes, the air suction cover, a bottom plate, a top plate, a supporting rod, a moving opening, a first connecting plate, a second connecting plate, an electric push rod, an inserting block, an inserting shell, a moving plate, a moving block, a lantern ring, a connecting telescopic rod, a first spring, a positioning rod, a recycling shell, a draught fan and a communicating pipe. Dust can pass through the fine holes in the grinding disc, so that the ground dust is directly absorbed, the dust is effectively prevented from escaping into the surrounding air, the use safety is high, the grinding disc is convenient to disassemble and assemble, and a worker can conveniently and quickly finish manual disassembly of the grinding disc.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic processing, in particular to an edge grinding device for ceramic production. Background Art

[0002] After the ceramic products are produced, the burrs on the edges and corners need to be ground. During use, the grinding devices in the prior art cannot absorb the grinding dust well, and the dust can easily escape into the surrounding air, affecting the surrounding environment and easily damaging the health of the workers.

[0003] For example, a ceramic edge grinding device for ceramic production with publication number CN212351428U includes a first support plate and a second support plate, wherein a slide groove is provided above the first support plate and the second support plate, a slider is installed inside the slide groove, a support block is fixedly installed on one side of the slider, an operating table is fixedly installed above the support block, a water tank is fixedly installed on one side of the first support plate, a third support plate and a lifting mechanism are fixedly installed above the water tank, a rotating rod is installed above the third support plate, and the third support plate is hinged to the motor support plate through the rotating rod. This technical solution also has the technical problems mentioned above. Utility Model Content

[0004] The purpose of the utility model is to provide an edge grinding device for ceramic production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for ceramic production, comprising a bracket, a linear motor is installed inside the bracket, a grinding motor is arranged below the linear motor, a grinding disc is arranged at the lower end of the output shaft of the grinding motor, fine holes are opened on the grinding disc, and an air suction hood is fitted above the grinding disc.

[0006] Optionally, the bracket includes a base plate and a top plate arranged above the base plate, the bottom of the top plate is fixedly connected to a support rod, the bottom end of the support rod is fixedly connected to the top of the base plate, a movement opening is opened at the top of the top plate, and the linear motor is installed on the inner wall of the movement opening.

[0007] Optionally, it also includes a connecting plate 1 and a connecting plate 2 arranged below the connecting plate 1, the connecting plate 1 is fixedly mounted on the moving end of the linear motor, an electric push rod is installed at the bottom of the connecting plate 1, the output shaft at the bottom of the electric push rod is fixedly connected to the connecting plate 2, and the grinding motor is installed at the bottom of the connecting plate 2.

[0008] Optionally, a plug-in block is fixedly connected to the top of the grinding disc, a plug-in shell is fixedly connected to the output shaft at the bottom of the grinding motor, the plug-in shell is movably plugged into the plug-in block, a movable plate that can move laterally is provided inside the plug-in shell, a movable block is fixedly connected to the lower part of the left side of the movable plate, and the left end of the movable block is movably plugged into the plug-in block.

[0009] Optionally, a ring is rotatably sleeved on the surface of the plug-in shell, a connecting telescopic rod is fixedly connected to the bottom of the ring, the bottom end of the connecting telescopic rod is fixedly connected to the top of the air suction hood, and a spring is sleeved on the surface of the connecting telescopic rod.

[0010] Optionally, a positioning rod capable of lifting and lowering motion is provided inside the suction hood, and the bottom end of the positioning rod is movably plugged into the moving block.

[0011] Optionally, a recovery shell is installed at the bottom of the connecting plate 2, a fan is installed at the bottom of the recovery shell, and the bottom of the fan is connected to the suction hood through a connecting pipe.

[0012] Optionally, the left side of the plug block is fixedly connected to a mounting plate 1, the top of the mounting plate 1 is connected to a spring 2, the top of the spring 2 is fixedly connected to a mounting plate 2, and the right side of the mounting plate 2 is fixedly connected to a positioning rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model cooperates with each other through a linear motor, a grinding motor, a grinding disc, fine holes, an air suction hood, a bottom plate, a top plate, a support rod, a movement port, a connecting plate one, a connecting plate two, an electric push rod, an insert block, a plug-in shell, a moving plate, a moving block, a collar, a connecting telescopic rod, a spring one, a positioning rod, a recovery shell, a fan and a connecting pipe. During use, the fine holes on the grinding disc can allow dust to pass through, so that the dust polished off is directly absorbed, which effectively prevents the dust from escaping into the surrounding air. The utility model has high safety in use, and the grinding disc is easy to disassemble and assemble, and the staff can complete the manual disassembly of the grinding disc conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0016] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle AA;

[0017] Figure 3 It is a structural schematic diagram of a three-dimensional diagram of a bracket, a connecting plate 1, a connecting plate 2, an electric push rod and a stable telescopic rod of the utility model;

[0018] Figure 4It is a schematic structural diagram of a top view of a plug-in shell, a sleeve ring and a limit ring of the utility model.

[0019] In the figure: 2 linear motor, 3 grinding motor, 4 grinding disc, 5 fine hole, 6 suction hood, 7 bottom plate, 8 top plate, 9 support rod, 10 movement port, 11 connecting plate 1, 12 connecting plate 2, 13 electric push rod, 14 plug block, 15 plug shell, 16 moving plate, 17 moving block, 18 collar, 19 connecting telescopic rod, 20 spring 1, 21 positioning rod, 22 recovery shell, 23 fan, 24 connecting pipe, 25 stable telescopic rod, 26 push rod, 27 filter, 28 disassembly cover, 29 limit ring, 30 matching telescopic rod, 31 mounting plate 1, 32 spring 2, 33 mounting plate 2. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A grinding device for ceramic production includes a bracket, a linear motor 2 is installed inside the bracket, a grinding motor 3 is arranged below the linear motor 2, a grinding disc 4 is arranged at the lower end of the output shaft of the grinding motor 3, fine holes 5 are opened on the grinding disc 4, and an air suction hood 6 is fitted above the grinding disc 4, and the bottom of the air suction hood 6 is in contact with the top of the grinding disc 4.

[0022] See also Figure 1-4 The bracket includes a bottom plate 7 and a top plate 8 arranged above the bottom plate 7. The bottom of the top plate 8 is fixedly connected to a support rod 9, and the bottom end of the support rod 9 is fixedly connected to the top of the bottom plate 7. A movement opening 10 is opened at the top of the top plate 8, and the linear motor 2 is installed on the inner wall of the movement opening 10.

[0023] See also Figure 1-4 , also includes a connecting plate 11, and a connecting plate 2 12 arranged below the connecting plate 11, the connecting plate 11 is fixedly installed on the moving end of the linear motor 2, an electric push rod 13 is installed at the bottom of the connecting plate 11, the output shaft at the bottom of the electric push rod 13 is fixedly connected to the connecting plate 2 12, the grinding motor 3 is installed at the bottom of the connecting plate 2 12, and a stabilizing telescopic rod 25 is fixedly connected to the bottom of the connecting plate 11, and the bottom end of the stabilizing telescopic rod 25 is fixedly connected to the top of the connecting plate 2 12. The stabilizing telescopic rod 25 is provided to limit the connecting plate 2 12 to only be able to move linearly close to or away from the connecting plate 11.

[0024] See also Figure 1-4 A plug-in block 14 is fixedly connected to the top of the grinding disc 4, a plug-in shell 15 is fixedly connected to the output shaft at the bottom of the grinding motor 3, the plug-in shell 15 is movably plugged into the plug-in block 14, a movable plate 16 that can move laterally is arranged inside the plug-in shell 15, a movable block 17 is fixedly connected to the lower part of the left side of the movable plate 16, the left end of the movable block 17 is movably plugged into the plug-in block 14, a push rod 26 is fixedly connected to the upper part of the left side of the movable plate 16, and the push rod 26 is arranged to facilitate the user to move the movable plate 16 to the right.

[0025] See also Figure 1-4 A ring 18 is rotatably sleeved on the surface of the plug-in shell 15, and a connecting telescopic rod 19 is fixedly connected to the bottom of the ring 18. The bottom end of the connecting telescopic rod 19 is fixedly connected to the top of the air suction hood 6, and a spring 20 is sleeved on the surface of the connecting telescopic rod 19. A limiting ring 29 is fixedly connected to the surface of the plug-in shell 15, and the bottom of the limiting ring 29 is in contact with the top of the ring 18. The ring 18 can rotate on the surface of the plug-in shell 15, and the setting of the limiting ring 29 is to limit the ring 18 from moving upward.

[0026] See also Figure 1-4 A positioning rod 21 that can perform lifting movement is arranged inside the air hood 6. The top of the inner wall of the air hood 6 contacts the top of the positioning rod 21. The bottom end of the positioning rod 21 is movably inserted into the moving block 17. A matching telescopic rod 30 is fixedly connected to the top of the air hood 6. The top of the matching telescopic rod 30 is connected to the casing of the grinding motor 3. The matching telescopic rod 30 is arranged to limit the movement of the air hood 6 so that the air hood 6 can only perform a linear up and down movement without rotating. Moreover, since the matching telescopic rod 30 is connected to the casing of the grinding motor 3, the grinding motor 3 will not drive the air hood 6 to rotate through the matching telescopic rod 30.

[0027] See also Figure 1-4 A recovery shell 22 is installed at the bottom of the connecting plate 12, and an air outlet is opened on the upper part of the recovery shell 22 near the grinding motor 3. A fan 23 is installed at the bottom of the recovery shell 22. The bottom of the fan 23 is connected to the suction hood 6 through a connecting pipe 24. The connecting pipe 24 is specifically composed of a hose and a hard pipe. The middle part is a hose. The two ends of the hose are connected with a hard pipe for plugging and unplugging. The two hard pipes are respectively connected to the recovery shell 22 and the suction hood 6. A disassembly cover 28 is detachably connected to one side of the recovery shell 22, and a filter screen 27 is fixedly connected to the disassembly cover 28. The filter screen 27 is provided to filter dust in the air and retain it in the inside of the recovery shell 22.

[0028] See also Figure 1-4The left side of the plug block 14 is fixedly connected with a mounting plate 1 31, the top of the mounting plate 1 31 is connected with a spring 2 32, the top of the spring 2 32 is fixedly connected with a mounting plate 2 33, and the right side of the mounting plate 2 33 is fixedly connected to the positioning rod 21. When the positioning rod 21 is limited by the suction hood 6, the spring 2 32 cannot drive the positioning rod 21 to move upward through the mounting plate 2 33. However, when the suction hood 6 is separated from the limited positioning rod 21, the spring 2 32 can drive the positioning rod 21 to move upward through the mounting plate 2 33.

[0029] When in use, the electric push rod 13 can drive the grinding motor 3 to perform a linear lifting movement through the connecting plate 2 12. The linear motor 2 can make the connecting plate 1 11 move horizontally to the left and right. The grinding motor 3 works, and the grinding motor 3 drives the grinding disc 4 to rotate through its driving shaft, plug-in shell 15, moving plate 16, moving block 17 and plug-in block 14. The grinding disc 4 performs edge grinding on ceramic products. Due to the limitation of the telescopic rod 30, the suction hood 6 will not rotate. The fan 23 works, and the fan 23 absorbs the air in the suction hood 6 through the connecting pipe 24. The suction hood 6 absorbs the dust generated by grinding through the fine holes 5, and the filter The net 27 filters the dust inside the recovery shell 22. The filter screen 27 can be disassembled by removing the disassembly cover 28, and the debris in the recovery shell 22 can be cleaned. When the grinding disc 4 needs to be disassembled, the staff holds the suction hood 6 to make it move upward. The suction hood 6 will squeeze the connecting telescopic rod 19 and the spring 1 20. When the suction hood 6 gradually moves upward, the spring 2 32 will drive the positioning rod 21 to move upward through the mounting plate 2 33, and the positioning rod 21 will be detached from the plug block 14. The moving plate 16 is pushed to move to the right by the push rod 26, and the moving plate 16 drives the moving block 17 to detach from the plug block 14, so that the disassembly of the grinding disc 4 can be completed.

[0030] Although the 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. An edge grinding device for ceramic production, comprising a bracket, characterized in that: A linear motor (2) is installed inside the bracket, a grinding motor (3) is arranged below the linear motor (2), a grinding disc (4) is arranged at the lower end of the output shaft of the grinding motor (3), fine holes (5) are opened on the grinding disc (4), and an air suction hood (6) is arranged on the top of the grinding disc (4).

2. The edge grinding device for ceramic production according to claim 1, characterized in that: The bracket comprises a bottom plate (7) and a top plate (8) arranged above the bottom plate (7); a support rod (9) is fixedly connected to the bottom of the top plate (8); the bottom end of the support rod (9) is fixedly connected to the top of the bottom plate (7); a movement opening (10) is opened at the top of the top plate (8); and the linear motor (2) is mounted on the inner wall of the movement opening (10).

3. The edge grinding device for ceramic production according to claim 2, characterized in that: It also includes a connecting plate 1 (11) and a connecting plate 2 (12) arranged below the connecting plate 1 (11), wherein the connecting plate 1 (11) is fixedly mounted on the moving end of the linear motor (2), an electric push rod (13) is mounted at the bottom of the connecting plate 1 (11), an output shaft at the bottom of the electric push rod (13) is fixedly connected to the connecting plate 2 (12), and the grinding motor (3) is mounted at the bottom of the connecting plate 2 (12).

4. The edge grinding device for ceramic production according to claim 3, characterized in that: The top of the grinding disc (4) is fixedly connected with an insert block (14), the output shaft at the bottom of the grinding motor (3) is fixedly connected with an insert shell (15), the insert shell (15) is movably inserted into the insert block (14), a movable plate (16) capable of transverse movement is arranged inside the insert shell (15), a movable block (17) is fixedly connected to the lower part of the left side of the movable plate (16), and the left end of the movable block (17) is movably inserted into the insert block (14).

5. The edge grinding device for ceramic production according to claim 4, characterized in that: A sleeve ring (18) is rotatably sleeved on the surface of the plug-in shell (15), a connecting telescopic rod (19) is fixedly connected to the bottom of the sleeve ring (18), the bottom end of the connecting telescopic rod (19) is fixedly connected to the top of the suction hood (6), and a spring (20) is sleeved on the surface of the connecting telescopic rod (19).

6. The edge grinding device for ceramic production according to claim 5, characterized in that: A positioning rod (21) capable of lifting and lowering is arranged inside the suction hood (6), and the bottom end of the positioning rod (21) is movably plugged into the moving block (17).

7. The edge grinding device for ceramic production according to claim 6, characterized in that: A recovery shell (22) is installed at the bottom of the second connecting plate (12), a fan (23) is installed at the bottom of the recovery shell (22), and the bottom of the fan (23) is connected to the suction hood (6) through a connecting pipe (24).

8. The edge grinding device for ceramic production according to claim 7, characterized in that: The left side of the insert block (14) is fixedly connected to a mounting plate 1 (31), the top of the mounting plate 1 (31) is connected to a spring 2 (32), the top of the spring 2 (32) is fixedly connected to a mounting plate 2 (33), and the right side of the mounting plate 2 (33) is fixedly connected to a positioning rod (21).

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