Water-saving type ceramic sintered blank grinding machine

Abstract

The utility model relates to the technical field of ceramic production, in particular to a water-saving type ceramic firing blank grinding machine which comprises an operation table, a first clamping block is arranged above one end of the operation table, the middle of one side of the first clamping block is rotationally installed on a connecting base through a connecting shaft, and a pushing mechanism is vertically installed in the middle of the other side of the connecting base. The pushing mechanism is fixed to the operation table through a first fixing base. A second clamping block is correspondingly arranged on the side, away from the connecting base, of the first clamping block, a driving shaft is connected to the middle of the other side of the second clamping block, and the other end of the driving shaft is rotationally installed on the second fixing base. When the water-saving type ceramic sintered blank grinding machine is used and the ceramic sintered blank is ground through the elastic effect of the elastic piece, the end opening of the ceramic sintered blank can be inserted from the second clamping block, so that the elastic piece can be supported on the inner wall of the ceramic sintered blank, and the side wall of the ceramic sintered blank is supported; and the ceramic body cannot be broken due to pressure in the polishing process.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic production technical field especially relates to a water -saving type ceramic sintered blank grinding machine. BACKGROUND

[0002] Ceramics is a kind of inorganic nonmetallic material, it is mainly through the natural or synthetic powder compound forming, then, after high temperature sintering, ceramics has multiple properties, including insulation, high hardness, oxidation resistance, high temperature resistance, corrosion resistance etc.

[0003] Ceramics is formed after high temperature sintering blank, because the surface of ceramic blank is too rough, thus need to polish the ceramic blank after high temperature sintering, the existing grinding machine is mostly through the clamping of two oppositely arranged clamping pieces to ceramic blank to fixed ceramic blank, but this fixing mode makes ceramic blank in the polishing process, especially when polishing cup-shaped ceramic blank, because the side of ceramic blank lacks support, it is easy to cause the surface of ceramic blank to crack or damage due to extrusion during polishing. For this purpose, we propose a water-saving type ceramic sintered blank grinding machine to solve the above problems. SUMMARY

[0004] The utility model discloses a water-saving type ceramic sintered blank grinding machine to solve the above problems in the prior art.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a water-saving type ceramic sintered blank grinding machine is designed, including operation platform, being equipped with the first clamping block on the one end top of operation platform, the middle part of one side of first clamping block is rotatably installed on connecting seat through connecting shaft, and the middle part of the other side of connecting seat is vertically installed with push mechanism, and push mechanism is fixed on operation platform through first fixed seat;

[0006] The second clamping block is arranged on the side, away from the connecting seat, of the first clamping block, the middle part of the other side of the second clamping block is connected with a drive shaft, the other end of the drive shaft is rotatably installed on a second fixed seat, the second fixed seat is fixed on the operation platform, and a first motor box is installed on the other side of the second fixed seat, a motor is arranged in the first motor box, and the motor is connected with the drive shaft;

[0007] A plurality of first elastic sheets arranged at intervals and in an arc shape are installed at the edge of the second clamping block, the other end of the first elastic sheet is connected with a second elastic sheet, and the second elastic sheet is inclinedly arranged.

[0008] Preferably, a compression spring is arranged on the side of the second elastic sheet close to the drive shaft, one end of the compression spring is fixed on the second elastic sheet, and the other end of the compression spring is fixed on the drive shaft.

[0009] Preferably, a first guide shaft is provided parallel to the side of the pushing mechanism, one end of the first guide shaft is fixed to the connecting seat, and the other end of the first guide shaft slides through the first fixed seat.

[0010] Preferably, a grinding disc is provided on one side of the second clamping block, and a second motor housing is provided on the side of the grinding disc away from the second clamping block. A motor is installed in the second motor housing, and the motor is connected to the grinding disc through a rotating shaft. The second motor housing is fixed on a linear motor, and the linear motor is mounted on a fixed frame. A bidirectional lead screw is provided on the other side of the fixed frame, and both ends of the bidirectional lead screw are rotatably mounted on a third fixed seat. The third fixed seat is fixed on a support frame, and the support frame is fixed on the operating table. A third motor housing is provided on the third fixed seat, and a motor is installed in the third motor housing. The motor is fixed to the bidirectional lead screw. A movable seat is threaded to both ends of the bidirectional lead screw. A connecting rod is provided on the side of the movable seat near the fixed frame, and both ends of the connecting rod are rotatably mounted in a U-shaped seat. One U-shaped seat is fixed on the movable seat, and the other U-shaped seat is fixed on the fixed frame.

[0011] Preferably, a second guide shaft is provided parallel to the side of the bidirectional lead screw, the end of the second guide shaft is fixed on the third fixed seat, and the second guide shaft slides through the movable seat.

[0012] Preferably, a nozzle is provided above the grinding disc, a connecting pipe is installed on the nozzle, the connecting pipe is fixed on the second motor box, a flexible hose is connected to the other end of the connecting pipe, a water inlet pipe is connected to the other end of the flexible hose, and the water inlet pipe is fixed to the support frame.

[0013] Preferably, a water collection tank is provided on the top of the operating table, and a water pump is provided at the bottom of the water collection tank. The water pump passes through the operating table and is connected to a water pump. The water pump is fixed on the side of the operating table, and the water inlet pipe is connected to the outlet of the water pump. A wavy filter screen is provided in the water collection tank, and the edge of the filter screen is fixed to the inner wall of the water collection tank.

[0014] The design scheme proposed in this utility model has the following beneficial effects in application:

[0015] 1. This water-saving ceramic blank grinding machine utilizes the elasticity of the spring sheet. When grinding the ceramic blank, the end of the ceramic blank can be inserted from the second clamping block, allowing the spring sheet to support the inner wall of the ceramic blank, thus providing support for the side wall of the ceramic blank and preventing the ceramic blank from cracking due to pressure during the grinding process.

[0016] 2. This water-saving ceramic blank grinding machine collects grinding water through a water collection tank, filters it through a filter screen, and then pumps it back to the nozzle for secondary use, thus saving water resources. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0019] Figure 3 This is a top view of the present invention;

[0020] Figure 4 This is the front view of the present invention.

[0021] In the diagram: 1. Operating platform; 2. First clamping block; 3. Connecting seat; 4. Pushing mechanism; 5. First fixed seat; 6. First guide shaft; 7. Second clamping block; 8. First spring; 9. Second spring; 10. Compression spring; 11. Drive shaft; 12. First motor housing; 13. Second fixed seat; 14. Grinding disc; 15. Second motor housing; 16. Linear motor; 17. Fixed frame; 18. Connecting rod; 19. Moving seat; 20. Two-way lead screw; 21. Third fixed seat; 22. Support frame; 23. Third motor housing; 24. Second guide shaft; 25. Water collection tank; 26. Filter screen; 27. Water pump; 28. Water inlet pipe; 29. ​​Hose; 30. Connecting pipe; 31. Nozzle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figures 1-4 A water-saving ceramic blank grinding machine includes an operating table 1. A first clamping block 2 is provided above one end of the operating table 1. The middle part of one side of the first clamping block 2 is rotatably mounted on a connecting seat 3 via a connecting shaft. A pushing mechanism 4 is vertically mounted on the middle part of the other side of the connecting seat 3. The pushing mechanism 4 is fixed on the operating table 1 via a first fixed seat 5. In actual use, the pushing mechanism 4 is one of an electric push rod, a hydraulic cylinder, or a pneumatic cylinder, used to push the first clamping block 2.

[0024] Furthermore, a first guide shaft 6 is provided parallel to the side of the pushing mechanism 4. One end of the first guide shaft 6 is fixed to the connecting seat 3, and the other end of the first guide shaft 6 slides through the first fixed seat 5 to provide guidance for the linear movement of the first clamping block 2, so that the first clamping block 2 can move stably towards the second clamping block 7.

[0025] A second clamping block 7 is provided on the side of the first clamping block 2 away from the connecting seat 3. A drive shaft 11 is connected to the middle of the other side of the second clamping block 7. The other end of the drive shaft 11 is rotatably mounted on the second fixed seat 13. The second fixed seat 13 is fixed on the operating table 1. A first motor box 12 is installed on the other side of the second fixed seat 13. A motor is installed in the first motor box 12 and the motor is connected to the drive shaft 11. The operation of the motor can drive the second clamping block 7 to rotate. When in use, take the cup-shaped ceramic blank, align its end with the second clamping block 7, and put the ceramic blank on the second clamping block 7. With the linear movement of the first clamping block 2, the ceramic blank can be clamped and fixed.

[0026] like Figure 1 and Figure 4 As shown, when the ceramic blank is placed on the second clamping block 7, as the ceramic blank moves and extends into the second clamping block 7, several first spring pieces 8 are installed at intervals and in an arc shape along the edge of the second clamping block 7. The other end of the first spring piece 8 is connected to a second spring piece 9. The second spring piece 9 is inclined and is squeezed by the inner wall of the ceramic blank, so that the spring piece generates elastic force to exert force on the inner wall of the ceramic blank, thereby supporting the ceramic blank.

[0027] Furthermore, a compression spring 10 is provided on the side of the second spring 9 near the drive shaft 11. One end of the compression spring 10 is fixed to the second spring 9, and the other end of the compression spring 10 is fixed to the drive shaft 11. The compression of the spring by the ceramic blank will cause the compression spring 10 to compress, thereby applying additional elastic force to the spring and thus improving the supporting force of the spring on the ceramic blank.

[0028] After the ceramic blank is fixed in place, as follows Figure 1 and Figure 3As shown, a grinding disc 14 is provided on one side of the second clamping block 7. A second motor housing 15 is provided on the side of the grinding disc 14 away from the second clamping block 7. A motor is installed inside the second motor housing 15, and the motor is connected to the grinding disc 14 via a rotating shaft. The second motor housing 15 is fixed on a linear motor 16, and the linear motor 16 is mounted on a fixed frame 17. A bidirectional lead screw 20 is provided on the other side of the fixed frame 17. Both ends of the bidirectional lead screw 20 are rotatably mounted on a third fixed seat 21. The third fixed seat 21 is fixed on a support frame 22, and the support frame 22 is fixed on the operating table 1. A third motor housing 23 is provided on the fixed base 21. A motor is installed inside the third motor housing 23. The motor is fixed to the bidirectional lead screw 20. A movable seat 19 is threaded to both ends of the bidirectional lead screw 20. A connecting rod 18 is provided on the side of the movable seat 19 near the fixed frame 17. Both ends of the connecting rod 18 are rotatably installed in U-shaped seats. One U-shaped seat is fixed to the movable seat 19, and the other U-shaped seat is fixed to the fixed frame 17. The rotation of the bidirectional lead screw 20 can push the grinding disc 14 closer to or away from the ceramic blank, so that the grinding disc 14 can grind the ceramic blank when rotating.

[0029] In order to ensure the stability of the moving seat 19 during movement, a second guide shaft 24 is provided parallel to the side of the bidirectional lead screw 20. The end of the second guide shaft 24 is fixed on the third fixed seat 21, and the second guide shaft 24 slides through the moving seat 19.

[0030] As the grinding process proceeds, a nozzle 31 is installed above the grinding disc 14. A connecting pipe 30 is installed on the nozzle 31 and fixed to the second motor box 15. A hose 29 is connected to the other end of the connecting pipe 30, and a water inlet pipe 28 is connected to the other end of the hose 29. The water inlet pipe 28 is fixed to the support frame 22. The nozzle 31 will continuously spray water onto the grinding position, so that the waste debris splashed during grinding can be absorbed by the water to prevent the splashed waste debris from polluting the surrounding environment.

[0031] The waste particles absorbed by the water will fall onto operating table 1, such as... Figure 1 and Figure 2 As shown, a water collection tank 25 is provided on the top of the operating platform 1, and a water pump pipe is provided at the bottom of the water collection tank 25. The water pump pipe passes through the operating platform 1 and is connected to a water pump 27. The water pump 27 is fixed on the side of the operating platform 1, and the water inlet pipe 28 is connected to the outlet of the water pump 27. A wave-shaped filter screen 26 is provided in the water collection tank 25. The edge of the filter screen 26 is fixed to the inner wall of the water collection tank 25. The filter screen 26 can filter the water that adsorbs waste debris and allow the filtered water to be sent back to the nozzle 31 for reuse, so as to achieve the purpose of saving water resources.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A water-saving ceramic blank grinding machine, characterized in that: Including the operating platform (1), the first clamp block (2) is arranged above one end of the operating platform (1), the middle of one side of the first clamp block (2) is rotatably connected to the connecting seat (3) through a connecting shaft, and the middle of the other side of the connecting seat (3) is vertically provided with a pushing mechanism (4), and the pushing mechanism (4) is fixed to the operating platform (1) through a first fixing seat (5); A second clamp block (7) is arranged on the side of the first clamp block (2) away from the connecting seat (3), the middle of the other side of the second clamp block (7) is connected to a driving shaft (11), the other end of the driving shaft (11) is rotatably connected to a second fixing seat (13), the second fixing seat (13) is fixed to the operating platform (1), and a first motor box (12) is arranged on the other side of the second fixing seat (13), a motor is arranged in the first motor box (12), and the motor is connected to the driving shaft (11); A plurality of first elastic sheets (8) are arranged in an arc shape and are arranged at intervals along the edge of the second clamp block (7), the other end of the first elastic sheet (8) is connected to a second elastic sheet (9), and the second elastic sheet (9) is arranged obliquely.

2. A water saving ceramic sintering blank polishing machine according to claim 1, characterized in that: A compression spring (10) is arranged on the side of the second elastic sheet (9) close to the driving shaft (11), one end of the compression spring (10) is fixed to the second elastic sheet (9), and the other end of the compression spring (10) is fixed to the driving shaft (11).

3. A water saving ceramic firing body polishing machine according to claim 1, characterized in that: A first guide shaft (6) is arranged in parallel on the side of the pushing mechanism (4), one end of the first guide shaft (6) is fixed to the connecting seat (3), and the other end of the first guide shaft (6) slidably penetrates the first fixing seat (5).

4. A water saving ceramic firing body polishing machine according to claim 1, characterized in that: A grinding disc (14) is arranged on one side of the second clamp block (7), a second motor box (15) is arranged on the side of the grinding disc (14) away from the second clamp block (7), a motor is arranged in the second motor box (15), the motor is connected to the grinding disc (14) through a rotating shaft, the second motor box (15) is fixed to a linear motor (16), the linear motor (16) is arranged on a fixed frame (17), a bidirectional screw rod (20) is arranged on the other side of the fixed frame (17), both ends of the bidirectional screw rod (20) are rotatably connected to a third fixing seat (21), the third fixing seat (21) is fixed to a support frame (22), the support frame (22) is fixed to the operating platform (1), a third motor box (23) is arranged on the third fixing seat (21), a motor is arranged in the third motor box (23), the motor is fixed to the bidirectional screw rod (20), and a moving seat (19) is threadedly connected to both ends of the bidirectional screw rod (20), a connecting rod (18) is arranged on the side of the moving seat (19) close to the fixed frame (17), both ends of the connecting rod (18) are rotatably connected to U-shaped seats, one of the U-shaped seats is fixed to the moving seat (19), and the other U-shaped seat is fixed to the fixed frame (17).

5. A water saving ceramic firing body polishing machine as claimed in claim 4 wherein: A second guide shaft (24) is arranged in parallel on the side of the bidirectional screw rod (20), the end of the second guide shaft (24) is fixed to the third fixing seat (21), and the second guide shaft (24) slidably penetrates the moving seat (19).

6. A water saving ceramic firing body polishing machine as claimed in claim 4 wherein: A spray head (31) is arranged above the polishing disc (14), a connecting pipe (30) is arranged on the spray head (31), the connecting pipe (30) is fixed on the second motor box (15), a hose (29) is connected to the other end of the connecting pipe (30), the other end of the hose (29) is connected to a water inlet pipe (28), and the water inlet pipe (28) is fixed on the support frame (22).

7. A water saving ceramic firing body polishing machine as claimed in claim 6 wherein: A water collecting groove (25) is formed in the top of the operation table (1), a water pump (27) is connected to a water pump pipe penetrating through the operation table (1), the water pump (27) is fixed on the side of the operation table (1), the water inlet pipe (28) is connected to the outlet of the water pump (27), and a wave-shaped filter screen (26) is arranged in the water collecting groove (25), and the edge of the filter screen (26) is fixed to the inner wall of the water collecting groove (25).

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