Bottom grinding equipment for ceramic dinner plate

Abstract

The bottom grinding equipment for the ceramic dinner plate comprises a bottom plate, one side of the top end of the bottom plate is fixedly connected with a fixing frame, the top end of the fixing frame is fixedly connected with a fixing plate, and the bottom end of the fixing plate is fixedly connected with a first motor. According to the bottom grinding equipment for the ceramic dinner plate, the positioning table is arranged, the ceramic dinner plate is placed in a positioning groove during bottom grinding, a second motor is started to drive a fixing cylinder to rotate through a speed reducer, and the fixing cylinder drives a limiting square pipe and the positioning table to rotate through a fixing square pipe at the top; the positioning table moves the ceramic dinner plate to the top end of the grinding disc through the positioning grooves, then the driving air cylinder is started to drive the positioning table to descend, the positioning table drives the dinner plate to descend so that the dinner plate can be attached to the top end of the grinding disc, and meanwhile the dinner plate to be ground is placed in the other positioning groove. And after the current dinner plates are polished, the other group of dinner plates are sent to the top end of the polishing plate while the dinner plates are sent out, so that the problem that the dinner plates cannot be automatically conveyed is solved.

Description

Technical Field

[0001] This utility model relates to the field of ceramic plate production technology, specifically to a grinding device for ceramic plates. Background Technology

[0002] After ceramic plates are fired and formed, there will be some rough edges, especially on the bottom of the plate. These rough edges are not only rough but also very hard. Therefore, it is necessary to grind the bottom of the plate during the production process to make the bottom of the plate flat before the glaze is applied.

[0003] However, the grinding equipment currently used for ceramic plate production still has some defects in use. It cannot automatically transport the ceramic plates during the grinding process, which affects the processing efficiency.

[0004] A novel grinding device for ceramic plates is proposed to address the aforementioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a grinding device for ceramic plates, in order to solve the problem mentioned in the background art that plates cannot be automatically transported.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grinding device for ceramic plates, comprising a base plate, a fixed frame fixedly connected to one side of the top of the base plate, a fixed plate fixedly connected to the top of the fixed frame, a first motor fixedly connected to the bottom of the fixed plate, a turntable fixedly connected to the output end of the first motor through the fixed plate, a grinding disc fixedly connected to the top of the turntable, a fixed cover fixedly connected to the top of the fixed plate, and a conveying mechanism for automatically transporting plates provided on one side of the fixed frame;

[0007] The conveying mechanism includes a mounting frame. A mounting frame is fixedly connected to one side of the mounting frame. A speed reducer is fixedly connected to the top of the mounting frame. A second motor is fixedly connected to the bottom of the speed reducer. A fixed cylinder is fixedly connected to the output end of the speed reducer through the top of the mounting frame. A drive cylinder is fixedly connected to the inside of the fixed cylinder. A positioning platform is fixedly connected to the output end of the drive cylinder through the top of the fixed cylinder. A limit square tube is fixedly connected to the bottom of the positioning platform. A fixed square tube is fixedly connected to the top of the fixed cylinder.

[0008] As a further technical solution of this utility model, the limiting square tube is movably connected to the fixed square tube, and the center line of the mounting frame and the center line of the positioning platform are on the same vertical plane.

[0009] As a further technical solution of this utility model, the output end of the second motor is fixedly connected to the input end of the reducer, and the center line of the positioning table and the center line of the grinding disc are on the same vertical plane.

[0010] As a further technical solution of this utility model, positioning grooves are provided on both sides of the top of the positioning platform, a positioning cylinder is fixedly connected to the top of the fixed cover, the output end of the positioning cylinder extends into the interior of the fixed cover and is fixedly connected to a lifting plate, and an anti-slip pad is fixedly connected to the bottom of the lifting plate.

[0011] As a further technical solution of this utility model, the center line of the anti-slip pad and the center line of the grinding disc are on the same vertical plane, and the positioning grooves on both sides of the top of the positioning platform are symmetrically arranged.

[0012] As a further technical solution of this utility model, a dust collection box is fixedly connected to one side of the fixed cover, a fixed frame is fixedly connected to the top of the inside of the dust collection box, a support frame is fixedly connected to the bottom of the fixed frame, a dust collection bag is fixedly connected to the outside of the support frame, a fan is fixedly connected to the top of the inside of the dust collection box, and an air inlet is fixedly connected to one side of the inside of the fixed cover.

[0013] As a further technical solution of this utility model, the air inlet is connected to the interior of the dust collection box, and the center line of the support frame and the center line of the dust collection box are on the same vertical plane.

[0014] As a further technical solution of this utility model, the center line of the air inlet and the center line of the fixed cover are on the same vertical plane.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the grinding equipment for ceramic plates not only realizes automatic transport of plates and quick positioning of plates, but also realizes automatic collection of dust generated during grinding;

[0016] (1) By setting up a positioning platform, positioning groove, fixed cylinder, drive cylinder, mounting bracket, reducer, second motor, limit square tube and fixed square tube, when performing bottom grinding, the formed ceramic plate is placed inside the positioning groove. Then the second motor is started and the fixed cylinder is driven to rotate through the reducer. The fixed cylinder drives the limit square tube and positioning platform to rotate through the fixed square tube at the top. The positioning platform moves the ceramic plate to the top of the grinding plate through the positioning groove. Then the drive cylinder is started and the positioning platform is lowered. The positioning platform drives the plate to lower so that it fits against the top of the grinding plate. At the same time, the plate to be ground can be placed inside another set of positioning grooves. When the current plate is ground, it is sent out while another set of plates is sent to the top of the grinding plate, thus realizing automatic plate transportation.

[0017] (2) By setting up a fixed cover, lifting plate, positioning cylinder, anti-slip pad, positioning platform and positioning groove, when the bottom is being ground, the plate is sent to the top of the grinding plate by the positioning platform, and the positioning cylinder at the top of the fixed cover is activated to push the lifting plate down. The lifting plate drives the anti-slip pad at the bottom to fall down until the anti-slip pad is attached to the top of the plate. This can effectively position the plate and prevent the plate from tilting during grinding, thus affecting the grinding effect. This makes it easy to position the plate.

[0018] (3) By setting up a dust collection box, support frame, dust collection bag, fixed frame, fan, air inlet and fixed cover, when grinding the bottom of the plate, the fan is started to draw the air inside the fixed cover into the dust collection box through the air inlet, thereby drawing the dust in the air into the dust collection box. The dust is blocked by the dust collection bag and collected inside the dust collection box, thereby preventing the dust from leaking out and affecting the surrounding air quality, and realizing the automatic collection of dust generated during the grinding process. Attached Figure Description

[0019] Figure 1 This is a frontal cross-sectional view of the present invention.

[0020] Figure 2 This is a top view of the fixed cover structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the bottom cross-sectional structure of the positioning platform of this utility model;

[0022] Figure 4 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0023] In the diagram: 1. Base plate; 2. Fixing frame; 3. First motor; 4. Fixing plate; 5. Dust collection box; 6. Support frame; 7. Dust collection bag; 8. Fixing frame; 9. Fan; 10. Air inlet; 11. Fixing cover; 12. Lifting plate; 13. Positioning cylinder; 14. Anti-slip mat; 15. Grinding disc; 16. Turntable; 17. Positioning platform; 18. Positioning groove; 19. Fixing cylinder; 20. Drive cylinder; 21. Mounting bracket; 22. Reducer; 23. Second motor; 24. Limiting square tube; 25. Fixing square tube. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example: Please refer to Figure 1-4 A grinding device for ceramic plates includes a base plate 1, a fixed frame 2 fixedly connected to one side of the top of the base plate 1, a fixed plate 4 fixedly connected to the top of the fixed frame 2, a first motor 3 fixedly connected to the bottom of the fixed plate 4, a turntable 16 fixedly connected to the output end of the first motor 3 through the fixed plate 4, a grinding disc 15 fixedly connected to the top of the turntable 16, a fixed cover 11 fixedly connected to the top of the fixed plate 4, and a conveying mechanism for automatically transporting plates provided on one side of the fixed frame 2.

[0026] The conveying mechanism includes a mounting frame 21. The mounting frame 21 is fixedly connected to one side of the fixed frame 2. The top of the mounting frame 21 is fixedly connected to a reducer 22. The bottom of the reducer 22 is fixedly connected to a second motor 23. The output end of the reducer 22 passes through the top of the mounting frame 21 and is fixedly connected to a fixed cylinder 19. The inside of the fixed cylinder 19 is fixedly connected to a drive cylinder 20. The output end of the drive cylinder 20 passes through the top of the fixed cylinder 19 and is fixedly connected to a positioning platform 17. The bottom of the positioning platform 17 is fixedly connected to a limit square tube 24. The top of the fixed cylinder 19 is fixedly connected to a fixed square tube 25.

[0027] The limiting square tube 24 is movably connected to the fixed square tube 25, and the center line of the mounting bracket 21 and the center line of the positioning table 17 are on the same vertical plane.

[0028] The output end of the second motor 23 is fixedly connected to the input end of the reducer 22, and the center line of the positioning table 17 and the center line of the grinding disc 15 are on the same vertical plane.

[0029] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, during the bottom grinding process, the formed ceramic plate is placed inside the positioning groove 18. Then, the second motor 23 is started, which drives the fixed cylinder 19 to rotate through the reducer 22. The fixed cylinder 19 drives the limiting square tube 24 and the positioning platform 17 to rotate through the fixed square tube 25 at the top. The positioning platform 17 moves the ceramic plate to the top of the grinding plate 15 through the positioning groove 18. Then, the drive cylinder 20 is started to drive the positioning platform 17 to descend. The positioning platform 17 drives the plate to descend so that it fits against the top of the grinding plate 15. At the same time, the plate to be ground can be placed inside another set of positioning grooves 18. After the current plate is ground, it is sent out while another set of plates is sent to the top of the grinding plate 15, realizing automatic plate transportation.

[0030] Positioning slots 18 are provided on both sides of the top of the positioning platform 17. A positioning cylinder 13 is fixedly connected to the top of the fixed cover 11. The output end of the positioning cylinder 13 extends into the interior of the fixed cover 11 and is fixedly connected to a lifting plate 12. An anti-slip pad 14 is fixedly connected to the bottom of the lifting plate 12.

[0031] The center line of the anti-slip pad 14 and the center line of the grinding disc 15 are on the same vertical plane, and the positioning grooves 18 on both sides of the top of the positioning table 17 are symmetrically arranged.

[0032] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, during the bottom grinding process, after the plate is sent to the top of the grinding plate 15 by the positioning table 17, the positioning cylinder 13 at the top of the fixed cover 11 is activated to push the lifting plate 12 down. The lifting plate 12 drives the anti-slip pad 14 at the bottom to fall down until the anti-slip pad 14 is attached to the top of the plate. This can effectively position the plate and prevent the plate from tilting during grinding, thus affecting the grinding effect. This allows for convenient positioning of the plate.

[0033] A dust collection box 5 is fixedly connected to one side of the fixed cover 11. A fixed frame 8 is fixedly connected to the top of the inside of the dust collection box 5. A support frame 6 is fixedly connected to the bottom of the fixed frame 8. A dust collection bag 7 is fixedly connected to the outside of the support frame 6. A fan 9 is fixedly connected to the top of the inside of the dust collection box 5. An air inlet 10 is fixedly connected to one side of the inside of the fixed cover 11.

[0034] The air inlet 10 is connected to the interior of the dust collection box 5, and the center line of the support frame 6 is on the same vertical plane as the center line of the dust collection box 5.

[0035] The centerline of the air inlet 10 and the centerline of the fixed cover 11 are on the same vertical plane;

[0036] Specifically, such as Figure 1 and Figure 2 As shown, when grinding the bottom of the plate, the fan 9 is started to draw the air inside the fixed cover 11 into the dust collection box 5 through the air inlet 10, thereby drawing in the dust in the air along with the dust in the dust collection box 5. The dust is blocked by the dust collection bag 7 and collected inside the dust collection box 5, thereby preventing the dust from leaking out and affecting the surrounding air quality, and realizing the automatic collection of dust generated during the grinding process.

[0037] Working Principle: In use, during the bottom grinding process, the formed ceramic plate is placed inside the positioning groove 18. Then, the second motor 23 is started, driving the fixed cylinder 19 to rotate via the reducer 22. The fixed cylinder 19, through the top fixed square tube 25, drives the limiting square tube 24 and the positioning platform 17 to rotate. The positioning platform 17 moves the ceramic plate to the top of the grinding disc 15 via the positioning groove 18. Then, the drive cylinder 20 is started, causing the positioning platform 17 to descend, bringing the plate down to fit against the top of the grinding disc 15. Simultaneously, the plate to be ground can be placed inside another set of positioning grooves 18. After the current plate is ground, it is sent out while the other plate is being ground. The set of plates is sent to the top of the polishing plate 15. After the plates are sent to the top of the polishing plate 15 by the positioning table 17, the positioning cylinder 13 at the top of the fixed cover 11 is activated to push the lifting plate 12 down. The lifting plate 12 drives the anti-slip pad 14 at the bottom to fall down until the anti-slip pad 14 is attached to the top of the plate. This can effectively position the plate and prevent the plate from tilting during polishing, thus affecting the polishing effect. When polishing the plate, the fan 9 is activated to draw the air inside the fixed cover 11 into the dust collection box 5 through the air inlet 10. This, along with the dust in the air, is drawn into the dust collection box 5. The dust is blocked by the dust collection bag 7 and collected inside the dust collection box 5, thus preventing dust leakage and affecting the surrounding air quality.

Claims

1. A grinding device for ceramic plates, comprising a base plate (1), characterized in that: A fixed frame (2) is fixedly connected to one side of the top of the base plate (1), a fixed plate (4) is fixedly connected to the top of the fixed frame (2), a first motor (3) is fixedly connected to the bottom of the fixed plate (4), a turntable (16) is fixedly connected to the output end of the first motor (3) through the fixed plate (4), a grinding disc (15) is fixedly connected to the top of the turntable (16), a fixed cover (11) is fixedly connected to the top of the fixed plate (4), and a conveying mechanism for automatically transporting plates is provided on one side of the fixed frame (2). The conveying mechanism includes a mounting frame (21). The mounting frame (21) is fixedly connected to one side of the fixed frame (2). A speed reducer (22) is fixedly connected to the top of the mounting frame (21). A second motor (23) is fixedly connected to the bottom of the speed reducer (22). A fixed cylinder (19) is fixedly connected to the output end of the speed reducer (22) through the top of the mounting frame (21). A drive cylinder (20) is fixedly connected inside the fixed cylinder (19). A positioning platform (17) is fixedly connected to the output end of the drive cylinder (20) through the top of the fixed cylinder (19). A limit square tube (24) is fixedly connected to the bottom of the positioning platform (17). A fixed square tube (25) is fixedly connected to the top of the fixed cylinder (19).

2. The grinding equipment according to claim 1, characterized in that: The limiting square tube (24) is movably connected to the fixed square tube (25), and the center line of the mounting bracket (21) and the center line of the positioning platform (17) are on the same vertical plane.

3. The grinding equipment according to claim 1, characterized in that: The output end of the second motor (23) is fixedly connected to the input end of the reducer (22), and the center line of the positioning table (17) and the center line of the grinding disc (15) are on the same vertical plane.

4. The grinding equipment according to claim 1, characterized in that: Positioning grooves (18) are provided on both sides of the top of the positioning platform (17). A positioning cylinder (13) is fixedly connected to the top of the fixed cover (11). The output end of the positioning cylinder (13) extends into the interior of the fixed cover (11) and is fixedly connected to a lifting plate (12). An anti-slip pad (14) is fixedly connected to the bottom of the lifting plate (12).

5. The grinding equipment according to claim 4, characterized in that: The center line of the anti-slip pad (14) and the center line of the grinding disc (15) are on the same vertical plane, and the positioning grooves (18) on both sides of the top of the positioning platform (17) are arranged symmetrically.

6. The grinding equipment according to claim 1, characterized in that: A dust collection box (5) is fixedly connected to one side of the fixed cover (11). A fixed frame (8) is fixedly connected to the top of the inside of the dust collection box (5). A support frame (6) is fixedly connected to the bottom of the fixed frame (8). A dust collection bag (7) is fixedly connected to the outside of the support frame (6). A fan (9) is fixedly connected to the top of the inside of the dust collection box (5). An air inlet (10) is fixedly connected to one side of the inside of the fixed cover (11).

7. The grinding equipment according to claim 6, characterized in that: The air inlet (10) is connected to the interior of the dust collection box (5), and the center line of the support frame (6) is on the same vertical plane as the center line of the dust collection box (5).

8. The grinding equipment according to claim 6, characterized in that: The centerline of the air inlet (10) and the centerline of the fixed cover (11) are on the same vertical plane.

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