A ceramic edge grinding device for ceramic production

Abstract

The present invention discloses a ceramic edge grinding device for ceramic production, which belongs to the technical field of edge grinding devices, and includes a base plate, a support frame is fixedly installed on the upper end surface of the base plate, grinding equipment is fixedly installed on both ends of the support frame, a shell is arranged on the upper side of the base plate, a fixing part is fixedly installed between the shell and the base plate, three groups of slide grooves 1 are opened on the outer surface of the shell, and are dispersedly arranged in a ring shape, a fixing mechanism 1 is arranged inside the shell, a fixing mechanism 2 and a fixing mechanism 4 are arranged at both ends of the fixing mechanism 1, a fixing mechanism 3 is arranged inside the fixing mechanism 2, and the fixing mechanism 1 includes a dual-axis motor fixedly installed inside the shell. This scheme arranges a fixing mechanism 1 and utilizes the synergistic effect of three groups of tilting rods, so that when one end of the tilting rod is tilted, a pair of clamps at the other end clamp the cylindrical ceramic part, thereby completing the initial fixation and significantly improving the stability of the cylindrical ceramic part during the grinding process.

Description

Technical Field

[0001] The invention relates to the technical field of ceramic production, and more specifically to a ceramic edge grinding device for ceramic production. Background Art

[0002] Ceramics are various products made from natural clay and various natural minerals as the main raw materials through crushing, mixing, molding and calcining. Ceramics is a general term for pottery and porcelain. The traditional concept of ceramics refers to all artificial industrial products with clay and other inorganic non-metallic minerals as raw materials. It includes various products made of clay or mixtures containing clay through mixing, molding and calcining. Ceramic edge grinding is an important process in ceramic production and plays a vital role in the appearance quality of ceramics.

[0003] A Chinese patent with authorization announcement number CN216463607U discloses a ceramic edge grinding device for ceramic production. By setting up a spraying dust reduction and cooling mechanism, a water pump draws water out of a water tank through a pumping pipe, and then transports the water to an atomizing nozzle through a delivery pipe for atomizing spraying, thereby reducing dust and cooling the grinding process, effectively preventing waste chips generated by grinding from splashing everywhere and high temperature generated by friction during the grinding process.

[0004] Although this ceramic edge grinding device used in ceramic production can prevent the waste chips generated by grinding from flying around and the high temperature generated by friction during the grinding process, in the actual production process, the fixation of the ceramic to be ground is often not firm enough, which makes the ceramic parts easy to loosen during grinding. Once the ceramic parts are loose during the grinding process, it will not only cause defects such as unevenness or scratches on the product surface, resulting in defective products, but may also cause damage to the grinding equipment, increase maintenance costs and downtime, especially for the appearance grinding of cylindrical ceramic parts. Since the ceramic surface is relatively smooth, it is very easy to slip during the grinding process, further affecting the normal grinding effect of the product. Therefore, it is very important to ensure that the ceramic parts are firmly fixed during the grinding process. Summary of the invention

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide a ceramic edge grinding device for ceramic production, which can improve the stabilizing effect of the equipment on cylindrical ceramic parts.

[0006] To solve the above problems, the present invention adopts the following technical solutions.

[0007] A ceramic edge grinding device for ceramic production comprises a base plate, a support frame is fixedly installed on the upper end surface of the base plate, and grinding equipment is fixedly installed on both ends of the inner part of the support frame, a shell is arranged on the upper side of the base plate, and a fixing part is fixedly installed between the shell and the base plate, three groups of slide grooves are opened on the outer surface of the shell and are dispersedly arranged in a ring shape, a fixing mechanism one is arranged inside the shell, a fixing mechanism two and a fixing mechanism four are arranged at both ends of the fixing mechanism one, and a fixing mechanism three is arranged inside the fixing mechanism two, the fixing mechanism one comprises a dual-axis motor fixedly installed inside the shell, a threaded rod is fixedly installed on the end of the output shaft of the dual-axis motor, the outer surface of the threaded rod is spirally connected with a threaded sleeve, and the outer surface of the threaded sleeve is rotatably connected with a connecting rod, a transmission rod is slidably connected inside one group of slide grooves, and a top block is fixedly installed on the lower end surface of the transmission rod.

[0008] Furthermore, a fixing ring is fixedly installed on the left and right sides of the outer surface of the shell, and a tilting rod is rotatably connected to the outer surface of the fixing ring. A second slide groove is provided on the front end surface of the tilting rod, and sliding rods are fixedly installed on both ends of the transmission rod. The sliding rod is slidably connected to the second slide groove, and a splint is fixedly installed on the other end of the tilting rod.

[0009] Furthermore, the connecting rod, top block, transmission rod, tilting rod, slide groove 2, slide rod and clamp plate 1 are each provided in three groups correspondingly and are dispersedly arranged in a ring shape, and the three groups of connecting rods are all rotatably connected to the corresponding threaded sleeves.

[0010] Furthermore, the fixing mechanism is provided with two groups corresponding to the two groups of output shafts of the dual-axis motor, and is symmetrically arranged, and the two groups of connecting rods on the same side are rotatably connected to the corresponding top blocks.

[0011] Furthermore, the second fixing mechanism includes a limiting cavity opened inside the tilting rod, a flexible rod is slidably connected inside the limiting cavity, a transmission column is provided at one end of the tilting rod, the transmission column is slidably connected to the limiting cavity, the flexible rod is fixedly connected to the transmission column, and a buckle is fixedly installed on the end of the transmission column.

[0012] Furthermore, a connecting plate is slidably connected inside the second slide groove, the other end of the flexible rod extends into the interior of the second slide groove and is fixedly connected to the slide rod, the connecting plate is fixedly connected to the flexible rod, the front end face and the rear end face of the tilting rod are both fixedly installed with fixing plates, and a spring is fixedly installed between the fixing plate and the connecting plate.

[0013] Furthermore, the fixing mechanism three includes a sleeve fixedly mounted on the outer surface of the dual-axis motor, the interior of the sleeve is slidably connected to the piston plate, and the lower end surface of the top block is fixedly mounted with a connecting shaft, which extends to the interior of the sleeve and is fixedly connected to the piston plate.

[0014] Furthermore, an airbag is fixedly installed between the piston plate and the inner upper end surface of the sleeve, a closed cavity is opened inside the buckle, a connecting pipe is provided between the airbag and the closed cavity, a slider is provided at one end of the buckle, the slider is slidably connected to the closed cavity, and a second splint is fixedly installed on the other end of the slider.

[0015] Furthermore, the fixing mechanism four includes an inner cavity opened at the inner left end of the shell, a gear one is arranged inside the inner cavity, one end of one set of threaded rods extends into the inner cavity and is fixedly connected to the gear one, a gear two is meshed on one side of the gear one, a rotating shaft is rotatably connected between the gear two and the inner wall of the inner cavity, a toothed disc is arranged on the left side of the gear one, the toothed disc is rotatably connected to the inner wall of the inner cavity, and the toothed disc is meshed with the gear two.

[0016] Furthermore, a transmission groove is provided on the left end face of the toothed disc, and a limiting groove is provided on the left end face of the outer shell. The interior of the limiting groove is slidably connected to a limiting block. A cylindrical ceramic part is provided on the left side of the outer shell, and a clamping rod is provided on the outer side of the cylindrical ceramic part. The clamping rod passes through the limiting groove and extends to the interior of the transmission groove and is slidably connected to the transmission groove. The limiting block is fixedly connected to the clamping rod. The transmission groove, limiting groove, limiting block and clamping rod are each provided in three groups, and are dispersedly arranged in a ring shape.

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

[0018] (1) This solution sets a fixing mechanism 1 and utilizes the synergistic effect of three sets of tilting rods, so that when one end of the tilting rod is tilted up, a pair of clamps at the other end clamp the cylindrical ceramic part, thereby completing the initial fixation and significantly improving the stability of the cylindrical ceramic part during the grinding process;

[0019] (2) This solution sets up a second fixing mechanism, which uses the tilting rod to tilt up and pull the flexible rod at the same time, so that the three groups of annularly distributed buckles shrink synchronously, and the cylindrical ceramic part is clamped and fixed for the second time, which significantly improves its stability and safety;

[0020] (3) This solution sets a fixing mechanism three, utilizes the operation of the fixing mechanism one to squeeze the airbag, discharge the gas into the closed cavity, push out the clamp two, and cooperate with the shrink buckle to further enhance the fixing effect of the cylindrical ceramic part, ensuring stability and safety;

[0021] (4) This solution provides a fixing mechanism 4 that operates synchronously with the fixing mechanism 1 and cooperates with each other to jointly complete the stable fixation of the cylindrical ceramic part, thereby significantly improving the safety and operational stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 For the present invention Figure 1 The enlarged schematic diagram at A in the middle;

[0024] Figure 3 It is a schematic diagram of the core components of the fixing mechanism 1 of the present invention;

[0025] Figure 4 For the present invention Figure 3 The enlarged schematic diagram of point B in the middle;

[0026] Figure 5 For the present invention Figure 3 A partial cross-sectional view of

[0027] Figure 6 For the present invention Figure 5 The enlarged schematic diagram at C in the middle;

[0028] Figure 7 For the present invention Figure 5 Enlarged schematic diagram at point D in the middle.

[0029] Description of the numbers in the figure:

[0030] 1. Bottom plate; 2. Support frame; 3. Grinding equipment; 4. Fixing parts; 5. Shell; 6. Slideway 1; 7. Dual-axis motor; 8. Threaded rod; 9. Threaded sleeve; 10. Connecting rod; 11. Top block; 12. Transmission rod; 13. Fixing ring; 14. Cranking rod; 15. Slideway 2; 16. Sliding rod; 17. Clamp 1; 18. Limiting cavity; 19. Flexible rod; 20. Transmission column; 21. Buckle; 22. Connecting rod Connecting plate; 23. Fixing plate; 24. Spring; 25. Sleeve; 26. Piston plate; 27. Airbag; 28. Coupling; 29. ​​Connecting pipe; 30. Sealed cavity; 31. Slider; 32. Clamp 2; 33. Gear 1; 34. Gear 2; 35. Inner cavity; 36. Rotating shaft; 37. Toothed disc; 38. Transmission groove; 39. Limiting groove; 40. Clamping rod; 41. Limiting block; 42. Cylindrical ceramic part. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0032] See also Figures 1 to 7A ceramic edge grinding device for ceramic production comprises a bottom plate 1, a support frame 2 is fixedly installed on the upper end surface of the bottom plate 1, grinding devices 3 are fixedly installed at both ends of the support frame 2, a shell 5 is arranged on the upper side of the bottom plate 1, a fixing member 4 is fixedly installed between the shell 5 and the bottom plate 1, three groups of slide grooves 6 are opened on the outer surface of the shell 5, and are dispersedly arranged in a ring shape, a fixing mechanism 1 is arranged inside the shell 5, a fixing mechanism 2 and a fixing mechanism 4 are arranged at both ends of the fixing mechanism 1, and a fixing mechanism 3 is arranged inside the fixing mechanism 2;

[0033] In the actual production process, the existing equipment is often not firm enough to fix the ceramic to be polished, which makes the ceramic parts easy to loosen during polishing. Once the ceramic parts are loose during the polishing process, it will not only cause defects such as unevenness or scratches on the product surface, resulting in defective products, but may also cause damage to the polishing equipment 3, increase maintenance costs and downtime, especially for the appearance polishing of cylindrical ceramic parts 42. Since the ceramic surface is relatively smooth, it is very easy to slip during the polishing process, further affecting the normal polishing effect of the product. Therefore, it is very important to ensure that the ceramic parts are firmly fixed during the polishing process. Therefore, this scheme sets a fixing mechanism 1 and utilizes the synergistic effect of three groups of tilting rods 14. When one end of the tilting rod 14 is tilted, the clamp 17 at the other end clamps the cylindrical ceramic part 42, thereby completing the initial fixation and significantly improving the stability of the cylindrical ceramic part 42 during the polishing process.

[0034] The cylindrical ceramic part 42 is in a dumbbell shape, with one end being larger than the other end and the middle connecting shaft being relatively thick. When grinding the cylindrical ceramic part 42, only one end needs to be rounded and ground, and the other end is inserted into the workpiece without grinding.

[0035] The fixing mechanism 1 includes a double-axis motor 7 fixedly installed inside the housing 5, a threaded rod 8 is fixedly installed at the end of the output shaft of the double-axis motor 7, the outer surface of the threaded rod 8 is spirally connected with a threaded sleeve 9, and the outer surface of the threaded sleeve 9 is rotatably connected with a connecting rod 10, one set of slide grooves 1 is slidably connected inside with a transmission rod 12, and a top block 11 is fixedly installed on the lower end surface of the transmission rod 12, and a fixing ring 13 is fixedly installed on the left and right sides of the outer surface of the housing 5, and the outer surface of the fixing ring 13 is rotatably connected with a tilting rod 14, and the front end surface of the tilting rod 14 is provided with a slide groove 2 15 , sliding rods 16 are fixedly installed at both ends of the transmission rod 12, and the sliding rod 16 is slidably connected to the second slide groove 15. The other end of the tilting rod 14 is fixedly installed with a clamping plate 17. The connecting rod 10, the top block 11, the transmission rod 12, the tilting rod 14, the second slide groove 15, the sliding rod 16 and the clamping plate 17 are correspondingly arranged in three groups and are arranged in a ring-shaped dispersed manner. The three groups of connecting rods 10 are rotatably connected to the corresponding threaded sleeves 9. The fixing mechanism 1 is provided with two groups corresponding to the two groups of output shafts of the dual-axis motor 7, and is symmetrically arranged, and the two groups of connecting rods 10 on the same side are rotatably connected to the corresponding top block 11.

[0036] First, place the cylindrical ceramic part 42 to be processed on both ends of the shell 5, and then start the dual-axis motor 7, so that the two groups of output shafts of the dual-axis motor 7 respectively carry a group of threaded rods 8 to rotate, and the threaded sleeves 9 connected to the spiral transmission on the outer surface of the threaded rod 8 will synchronously move toward the dual-axis motor 7, each group of threaded sleeves 9 respectively carries three groups of connecting rods 10 to move, and the two groups of connecting rods 10 on the same side are rotatably connected to the top blocks 11 on the corresponding transmission rods 12, so that the transmission rod 12 will be driven to rise, and the sliding bar 16 on the other end of the transmission rod 12 is slidably connected to the slide groove 2 15 on the tilting rod 14, so that the sliding bar 16 will rise and slide up inside the slide groove 2 15, and make the tilting rod 14 deflect around the fixing ring 13, and the other end of the tilting rod 14 will carry the splint 17 to move toward the cylindrical ceramic part 42, and the splints 17 on the three groups of tilting rods 14 will synchronously move toward the cylindrical ceramic part 42, so as to be tightly attached to the cylindrical ceramic part 42 for clamping and fixing.

[0037] The second fixing mechanism includes a limiting cavity 18 opened inside the tilting rod 14, and a flexible rod 19 is slidably connected inside the limiting cavity 18. A transmission column 20 is provided at one end of the tilting rod 14, and the transmission column 20 is slidably connected to the limiting cavity 18. The flexible rod 19 is fixedly connected to the transmission column 20, and a buckle 21 is fixedly installed on the end of the transmission column 20. A connecting plate 22 is slidably connected inside the second slide groove 15, and the other end of the flexible rod 19 extends to the inside of the second slide groove 15 and is fixedly connected to the slide rod 16. The connecting plate 22 is fixedly connected to the flexible rod 19, and a fixing plate 23 is fixedly installed on the front end surface and the rear end surface of the tilting rod 14, and a spring 24 is fixedly installed between the fixing plate 23 and the connecting plate 22.

[0038] Secondly, when the slide rod 16 slides on the second slide groove 15, it will pull the transmission column 20 to retract through the flexible rod 19, and the buckle 21 at the other end of the transmission column 20 will retract synchronously. When the splint 17 on the tilting rod 14 is in close contact with the cylindrical ceramic part 42, the buckle 21 will retract and be clamped and fixed with the cup foot of the cylindrical ceramic part 42. The three groups of buckles 21 will retract synchronously, thereby completing the secondary fixation of the cylindrical ceramic part 42. When the fixation of the cylindrical ceramic part 42 is released, the flexible rod 19 will retract under the elastic deformation of the spring 24 and return to its original position for the next fixing operation.

[0039] The third fixing mechanism includes a sleeve 25 fixedly mounted on the outer surface of the dual-axis motor 7, the interior of the sleeve 25 is slidably connected to the piston plate 26, a connecting shaft 28 is fixedly mounted on the lower end surface of the top block 11, the connecting shaft 28 extends to the interior of the sleeve 25 and is fixedly connected to the piston plate 26, an airbag 27 is fixedly mounted between the piston plate 26 and the inner upper end surface of the sleeve 25, a closed cavity 30 is opened inside the buckle 21, a connecting pipe 29 is provided between the airbag 27 and the closed cavity 30, a slider 31 is provided at one end of the buckle 21, the slider 31 is slidably connected to the closed cavity 30, and a second clamp 32 is fixedly mounted on the other end of the slider 31.

[0040] When the transmission rod 12 and the top block 11 rise, the piston plate 26 will be driven to slide up inside the sleeve 25 through the connecting shaft 28. The sliding of the piston plate 26 will squeeze the gas inside the airbag 27, so that the gas inside the airbag 27 enters the closed cavity 30 opened inside the buckle 21 through the connecting pipe 29, so that the slider 31 slidably connected inside the closed cavity 30 is extended outward, and the second clamping plate 32 fixedly installed at the end of the slider 31 is simultaneously extended toward the cylindrical ceramic part 42. The three groups of second clamping plates 32 arranged in a ring-shaped dispersed manner cooperate with each other, thereby completing the reinforcement of the cylindrical ceramic part 42.

[0041] The fixing mechanism 4 includes an inner cavity 35 opened at the inner left end of the shell 5, and a gear 1 33 is arranged inside the inner cavity 35, one end of a group of threaded rods 8 extends into the inner cavity 35 and is fixedly connected to the gear 1 33, a gear 2 34 is meshed on one side of the gear 1 33, and a rotating shaft 36 is rotatably connected between the gear 2 34 and the inner wall of the inner cavity 35, and a toothed disc 37 is arranged on the left side of the gear 1 33, the toothed disc 37 is rotatably connected to the inner wall of the inner cavity 35, and the toothed disc 37 is meshed with the gear 2 34.

[0042] A transmission groove 38 is provided on the left end face of the toothed disc 37, and a limit groove 39 is provided on the left end face of the outer shell 5. The interior of the limit groove 39 is slidably connected to a limit block 41. A cylindrical ceramic part 42 is provided on the left side of the outer shell 5, and a clamping rod 40 is provided on the outer side of the cylindrical ceramic part 42. The clamping rod 40 passes through the limit groove 39 and extends to the interior of the transmission groove 38 and is slidably connected to the transmission groove 38. The limit block 41 is fixedly connected to the clamping rod 40. There are three corresponding groups of the transmission groove 38, the limit groove 39, the limit block 41 and the clamping rod 40, and they are dispersedly arranged in a ring shape.

[0043] At the same time, the rotation of one group of threaded rods 8 will carry gear 1 33 to rotate, gear 1 33 and gear 2 34 are meshed with each other, gear 2 34 is meshed with toothed disc 37, so toothed disc 37 will rotate synchronously, and the clamping rod 40 inside the transmission groove 38 on the toothed disc 37 will move synchronously, and the limit block 41 fixedly installed on the outer surface of the clamping rod 40 is slidably connected with the limit groove 39, so the limit groove 39 will guide the displacement direction of the clamping rod 40, so that the clamping rod 40 moves toward the cylindrical ceramic part 42, and the three groups of clamping rods 40 move synchronously toward the cylindrical ceramic part 42, thereby finally clamping and fixing the cylindrical ceramic part 42.

[0044] Directions:

[0045] First, place the cylindrical ceramic piece 42 to be processed at both ends of the shell 5, and then start the dual-axis motor 7, so that the two groups of output shafts of the dual-axis motor 7 respectively carry a group of threaded rods 8 to rotate, and the threaded sleeves 9 connected to the spiral transmission on the outer surface of the threaded rod 8 will be synchronously displaced toward the dual-axis motor 7, each group of threaded sleeves 9 respectively carries three groups of connecting rods 10 to be displaced, and the two groups of connecting rods 10 on the same side are rotatably connected to the top blocks 11 on the corresponding transmission rods 12, so that the transmission rod 12 will be driven to rise, and the sliding rod 16 on the other end of the transmission rod 12 is slidably connected to the slide groove 2 15 on the tilting rod 14, so that the sliding rod 16 rises and slides inside the slide groove 2 15, and the tilting rod 14 is deflected around the fixing ring 13, and the other end of the tilting rod 14 will carry the clamping plate 17 to displace toward the cylindrical ceramic piece 42, and the clamping plates 17 on the three groups of tilting rods 14 will be synchronously displaced toward the cylindrical ceramic piece 42, so as to be tightly attached to the cylindrical ceramic piece 42 for clamping and fixing;

[0046] Secondly, when the slide bar 16 slides on the second slide groove 15, it will pull the transmission column 20 through the flexible rod 19 to retract, and the buckle 21 at the other end of the transmission column 20 will retract synchronously. When the clamping plate 17 on the tilting rod 14 is in close contact with the cylindrical ceramic part 42, the buckle 21 will retract and be clamped and fixed with the cup foot of the cylindrical ceramic part 42. The three groups of buckles 21 will retract synchronously, thereby completing the secondary fixation of the cylindrical ceramic part 42.

[0047] When the transmission rod 12 and the top block 11 rise, the piston plate 26 will be driven to slide upward inside the sleeve 25 through the connecting shaft 28. The upward sliding of the piston plate 26 will squeeze the gas inside the airbag 27, so that the gas inside the airbag 27 enters the closed chamber 30 opened inside the buckle 21 through the connecting pipe 29, so that the slider 31 slidably connected inside the closed chamber 30 is pushed outward, and the second clamping plate 32 fixedly installed at the end of the slider 31 is simultaneously pushed toward the cylindrical ceramic part 42. The three groups of second clamping plates 32 arranged in an annular dispersed shape cooperate with each other, thereby completing the reinforcement of the cylindrical ceramic part 42;

[0048] At the same time, the rotation of one group of threaded rods 8 will carry gear 1 33 to rotate, gear 1 33 and gear 2 34 are meshed with each other, gear 2 34 is meshed with toothed disc 37, so toothed disc 37 will rotate synchronously, and the clamping rod 40 inside the transmission groove 38 on the toothed disc 37 will move synchronously, and the limit block 41 fixedly installed on the outer surface of the clamping rod 40 is slidably connected to the limit groove 39, so the limit groove 39 will guide the displacement direction of the clamping rod 40, so that the clamping rod 40 moves toward the cylindrical ceramic part 42, and the three groups of clamping rods 40 move synchronously toward the cylindrical ceramic part 42, thereby finally clamping and fixing the cylindrical ceramic part 42, and then the grinding equipment 3 can be started to grind the cylindrical ceramic part 42.

[0049] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A ceramic edge grinding device for ceramic production, comprising a base plate (1), a support frame (2) being fixedly mounted on the upper end surface of the base plate (1), and grinding devices (3) being fixedly mounted on both ends of the interior of the support frame (2), characterized in that: A shell (5) is provided on the upper side of the base plate (1), a fixing member (4) is fixedly installed between the shell (5) and the base plate (1), the outer surface of the shell (5) is provided with three groups of slide grooves (6) which are arranged in a ring-shaped dispersion, a fixing mechanism (1) is provided inside the shell (5), a fixing mechanism (2) and a fixing mechanism (4) are provided at both ends of the fixing mechanism (1), a fixing mechanism (3) is provided inside the fixing mechanism (2), the fixing mechanism (1) comprises a dual-axis motor (7) fixedly installed inside the shell (5), a threaded rod (8) is fixedly installed at the end of the output shaft of the dual-axis motor (7), the outer surface of the threaded rod (8) is spirally connected to a threaded sleeve (9), and the outer surface of the threaded sleeve (9) is rotatably connected to a connecting rod (10), wherein a transmission rod (12) is slidably connected inside a group of slide grooves (6), a top block (11) is fixedly installed on the lower end surface of the transmission rod (12), a fixing ring (13) is fixedly installed on the left and right sides of the outer surface of the housing (5), a tilting rod (14) is rotatably connected on the outer surface of the fixing ring (13), a slide groove (15) is provided on the front end surface of the tilting rod (14), both ends of the transmission rod (12) are fixedly installed with a sliding rod (16), the sliding rod (16) is slidably connected to the slide groove (15), the other end of the tilting rod (14) is fixedly installed with a clamping plate (17), and the fixing mechanism (1) is provided with two groups corresponding to the two groups of output shafts of the dual-axis motor (7), and is symmetrically arranged, and the same side The two groups of connecting rods (10) are both rotatably connected to the corresponding top blocks (11); the second fixing mechanism comprises a limiting cavity (18) provided inside the tilting rod (14); a flexible rod (19) is slidably connected inside the limiting cavity (18); a transmission column (20) is provided at one end of the tilting rod (14); the transmission column (20) is slidably connected to the limiting cavity (18); the flexible rod (19) is fixedly connected to the transmission column (20); a buckle (21) is fixedly installed at the end of the transmission column (20); a connecting plate (22) is slidably connected inside the second slide groove (15); the other end of the flexible rod (19) extends into the interior of the second slide groove (15) and is fixedly connected to the slide rod (16); the connecting plate (22) is connected to the flexible rod (19); The top block (11) is fixedly connected to the top block (11), the front end face and the rear end face of the tilting rod (14) are fixedly installed with a fixing plate (23), a spring (24) is fixedly installed between the fixing plate (23) and the connecting plate (22), the fixing mechanism three comprises a sleeve (25) fixedly installed on the outer surface of the dual-axis motor (7), the interior of the sleeve (25) is slidably connected to the piston plate (26), the lower end face of the top block (11) is fixedly installed with a connecting shaft (28), the connecting shaft (28) extends to the interior of the sleeve (25) and is fixedly connected to the piston plate (26), an airbag (27) is fixedly installed between the piston plate (26) and the inner upper end face of the sleeve (25), and a closed cavity (30) is opened inside the buckle (21),A connecting pipe (29) is provided between the airbag (27) and the sealed cavity (30), a slider (31) is provided at one end of the buckle (21), the slider (31) is slidably connected to the sealed cavity (30), a clamping plate (32) is fixedly installed at the other end of the slider (31), the fixing mechanism (4) comprises an inner cavity (35) opened at the left end of the inner part of the shell (5), a gear (33) is provided inside the inner cavity (35), one end of one of the groups of threaded rods (8) extends into the inner cavity (35) and is fixedly connected to the gear (33), a gear (34) is meshed with one side of the gear (33), a rotating shaft (36) is rotatably connected between the gear (34) and the inner wall of the inner cavity (35), a toothed disc (37) is provided on the left side of the gear (33), and the toothed disc (37) is provided on the left side of the gear (33). 37) is rotatably connected to the inner wall of the inner cavity (35), the toothed disc (37) is meshed with the gear second (34), the left end surface of the toothed disc (37) is provided with a transmission groove (38), the left end surface of the housing (5) is provided with a limit groove (39), the interior of the limit groove (39) is slidably connected to a limit block (41), a cylindrical ceramic part (42) is arranged on the left side of the housing (5), a clamping rod (40) is arranged on the outside of the cylindrical ceramic part (42), the clamping rod (40) passes through the limit groove (39) and extends to the interior of the transmission groove (38) and is slidably connected to the transmission groove (38), the limit block (41) is fixedly connected to the clamping rod (40), and the transmission groove (38), the limit groove (39), the limit block (41) and the clamping rod (40) are each provided with three groups correspondingly, and are arranged in a ring-shaped dispersed manner.

2. A ceramic edge grinding device for ceramic production according to claim 1, characterized in that: The connecting rod (10), the top block (11), the transmission rod (12), the tilting rod (14), the second slide groove (15), the sliding rod (16) and the first clamping plate (17) are respectively provided in three groups and are dispersedly arranged in a ring shape. The three groups of connecting rods (10) are all rotatably connected to the corresponding threaded sleeves (9).

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