CN115229621A

CN115229621A - Quick grinding device of ceramic semi-manufactured goods

Info

Publication number: CN115229621A
Application number: CN202210967926.2A
Authority: CN
Inventors: 沙峰静
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-10-25

Abstract

The invention discloses a quick polishing device for a ceramic semi-finished product, and belongs to the technical field of ceramic polishing devices. A quick grinding device of ceramic semi-manufactured goods includes: grinding a box; the ceramic placing seat is rotatably arranged on the inner wall of the bottom of the grinding box; the vertical block is fixedly arranged on the inner wall of the bottom of the grinding box and positioned on the front side of the ceramic placing seat; the external grinding head is arranged on the rear side of the vertical block in a sliding manner through moving drive; the internal polishing mechanism is arranged right above the ceramic placing seat, and the internal polishing mechanism is driven to penetrate into ceramic appliances with different calibers under the expansion effect and is used for polishing in a rotating mode adapting to the inner diameter. According to the porcelain polishing device, the polishing brush block B extends into the porcelain, so that the inner wall of the porcelain is effectively polished while the outer wall of the porcelain is polished, the condition that the surfaces of the porcelain are respectively polished is avoided, the polishing efficiency is improved, and manpower and material resources are saved.

Description

Quick grinding device of ceramic semi-manufactured goods

Technical Field

The invention relates to the technical field of ceramic polishing devices, in particular to a rapid polishing device for a ceramic semi-finished product.

Background

The ceramic is polished after being formed, so that the surface is smoother, and the ornamental value and the value of the ceramic are increased.

The document with the publication number of CN210476489U in the prior art provides a special ceramic semi-finished product polishing device, and the distance between a polishing disc and a polishing piece can be adjusted under the driving of a first hydraulic cylinder by arranging the first hydraulic cylinder and the polishing disc, so that the polishing amount can be adjusted according to the processing requirement; the second hydraulic cylinder and the brush are arranged, so that the brush can be abutted to the polishing piece under the driving of the second hydraulic cylinder, cleaning operation can be carried out immediately after the polishing piece is polished, polishing scraps adhered to the polishing piece are cleaned in time, and polishing precision is prevented from being influenced; and the polishing scraps generated by polishing can be quickly absorbed by arranging the dust removing mechanism, so that the pollution to the working environment is avoided. Although the device beneficial effect is more, the device can only polish to the outer wall of porcelain when using, can not polish in step to the inside of porcelain, still need carry out the secondary to the inside of porcelain and polish, leads to the porcelain efficiency of polishing lower.

In view of this, we propose a ceramic semi-finished product rapid grinding device.

Disclosure of Invention

The invention aims to provide a ceramic semi-finished product rapid grinding device to solve the problems in the background technology.

The utility model provides a quick grinding device of ceramic semi-manufactured goods which characterized in that includes:

grinding a box;

the ceramic placing seat is rotatably arranged on the inner wall of the bottom of the grinding box;

the vertical block is fixedly arranged on the inner wall of the bottom of the grinding box and positioned on the front side of the ceramic placing seat;

the external grinding head is arranged on the rear side of the vertical block in a sliding manner through movement driving;

the internal polishing mechanism is arranged right above the ceramic placing seat, and the internal polishing mechanism is driven to penetrate into ceramic appliances with different calibers under the expansion effect and is used for polishing in a rotating mode adapting to the inner diameter.

Preferably, the expansion drive includes the link, the link includes last disc and lower disc of axis coincidence, it connects through a plurality of supports that are annular equidistant distribution to go up disc and lower disc, the lower lateral wall centre of a circle department of going up the disc is fixed and is provided with telescopic link B, telescopic link B's output lapse passes down disc extension lower disc downside and fixedly connected with regulating plate, the lateral wall of regulating plate is annular equidistant fixed and is provided with a plurality of free bearings A, free bearing A's the outside all rotates and is provided with the bracing piece, the last lateral wall of lower disc is annular equidistant and has seted up a plurality of spacing quad slit, the upper end of bracing piece all upwards passes corresponding spacing quad slit and rotates through free bearing B and is connected with the regulation pole, the equal fixedly connected with of the other end of regulation pole is the sanding brush piece B that the arc structure set up.

Preferably, the circumference outer wall of lower disc is the fixed a plurality of free bearings C that are provided with of annular equidistant, and the inside wall upper end of the brush piece B of polishing all is fixed and is provided with the limiting plate, and the inner of limiting plate all rotates and is connected to on the free bearing C.

Preferably, the circle center of the upper side wall of the upper disc is fixedly connected with a telescopic rod C, the outer wall of the top of the grinding box is fixedly provided with a second motor, and an output shaft of the second motor rotates downwards to penetrate through the upper side plate of the grinding box, extends to the inner cavity of the upper side plate and is fixedly connected with the upper end portion of the telescopic rod C.

Preferably, the symmetry is provided with two telescopic link A between the inner wall that the seat was placed to pottery, and the equal fixedly connected with in telescopic link A's the inner grip block that is used for the centre gripping porcelain, grip block are the arc structure setting, and during two grip block centre gripping pottery, the radial atress of pottery.

Preferably, the external grinding head comprises a grinding brush block A and a connecting block, the outer wall of the front side of the grinding brush block A is uniformly connected with a plurality of telescopic cylinders, telescopic holes which are arranged in a one-to-one correspondence manner with the telescopic cylinders are formed in the outer wall of the rear side of the connecting block, the telescopic cylinders are slidably sleeved in the corresponding telescopic holes, and the corresponding telescopic cylinders are connected with the telescopic holes through springs.

Preferably, the inner wall of the telescopic hole is provided with at least one limiting groove, the side wall of the front end of the telescopic cylinder is fixedly provided with at least one sliding block corresponding to the limiting groove, and the sliding block is limited in the limiting groove in a sliding manner.

Preferably, the vertical block is internally provided with a rotating groove and a guide groove which are distributed in the front and back direction and are communicated with each other, the moving drive comprises a cylinder which is rotatably arranged in the rotating groove, the outer wall of the cylinder is provided with a curved groove, a pulley is slidably arranged in the curved groove, the rear end of the pulley is fixedly connected with a moving block which is arranged in an I-shaped structure, and the moving block is slidably arranged in the guide groove; the rear end of the moving block penetrates through the vertical block and is fixedly connected to the front side wall of the connecting block.

Preferably, the curved groove surrounds the outer wall of the cylinder for one circle and is arranged in an inclined structure.

Preferably, a gear A is arranged right below the ceramic placing seat, the outer wall of the gear A is meshed and connected with a chain, the other side of the chain is meshed and connected with a gear B, and the gear B is coaxially and fixedly connected with a first motor arranged inside the bottom side of the polishing box; the axial of gear B extends to the rotating groove and is coaxially and fixedly connected with the cylinder, and the shaft of gear A is coaxially and fixedly connected with the ceramic placing seat.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the polishing hairbrush block B extends into the porcelain, so that the inner wall of the porcelain can be effectively polished while the outer wall of the porcelain is polished, the condition that the surface of the porcelain is polished respectively is avoided, the polishing efficiency is improved, and manpower and material resources are saved.

2. In the invention, the spreading drive can not only carry out the grinding of the plurality of brush blocks B so as to be suitable for the chinaware with different bottle mouth sizes, but also spread properly according to the different inner diameters so as to adapt to the curve of the chinaware, thereby improving the application range of the invention.

3. In the invention, the upper and lower synchronous polishing of the outer wall of the porcelain can be realized through moving drive; moreover, the porcelain once places the back and can realize the inside and outside and polish with one heart, has avoided the secondary fixed to lead to the decentraction and the uneven condition of back thickness appears polishing, has improved the quality of polishing, and the extrusion simultaneously inside and outside has improved the stability of the in-process of polishing simultaneously.

4. According to the porcelain polishing device, the spring is arranged on the polishing brush block A, so that the polishing brush block A can be always attached to the outer wall of a porcelain to be polished on the basis of adapting to different sizes of porcelains, and the use range is widened.

Drawings

Fig. 1 is a schematic overall structure diagram of a ceramic semi-finished product rapid polishing device according to a preferred embodiment of the present application;

FIG. 2 is a cross-sectional view of the overall structure of a ceramic semi-finished product rapid polishing device according to a preferred embodiment of the present application;

fig. 3 is an expanded view of a ceramic seat structure of the ceramic semi-finished product rapid polishing device according to a preferred embodiment of the present application;

FIG. 4 is an exploded view of a polishing brush block A of the rapid polishing device for ceramic semi-finished products according to a preferred embodiment of the present application;

FIG. 5 is an exploded view of a moving driving structure of a rapid polishing device for ceramic semi-finished products according to one preferred embodiment of the present application;

FIG. 6 is an exploded view of an unfolding driving structure of the rapid polishing device for ceramic semi-finished products according to one preferred embodiment of the present application;

the reference numbers in the figures illustrate: 1. grinding a box; 2. a ceramic placing seat; 3. a telescopic rod A; 4. erecting a block; 5. an external grinding head; 6. an internal grinding mechanism; 7. grinding a hairbrush block B; 8. grinding the hairbrush block A; 9. connecting blocks; 10. a telescopic hole; 11. a telescopic cylinder; 12. a spring; 13. a limiting groove; 14. a slider; 15. a cylinder; 16. a curved groove; 17. a pulley; 18. a moving block; 19. a guide groove; 20. a gear A; 21. a chain; 22. a gear B; 23. a connecting frame; 24. a telescopic rod B; 25. an adjusting plate; 26. a hinged support A; 27. a support bar; 28. adjusting a rod; 29. a hinged support B; 30. a limiting plate; 31. a free bearing C; 32. a telescopic rod C; 33. a second motor; 34. a clamping block; 35. a slide block.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution:

a quick grinding device of ceramic semi-manufactured goods includes:

grinding the box 1;

the ceramic placing seat 2 is rotationally arranged on the inner wall of the bottom of the grinding box 1;

the vertical block 4 is fixedly arranged on the inner wall of the bottom of the grinding box 1 and is positioned on the front side of the ceramic placing seat 2;

the external grinding head 5 is arranged on the rear side of the vertical block 4 in a sliding manner through moving drive;

set up inside grinding machanism 6 directly over seat 2 is placed to pottery, inside grinding machanism 6 is gone deep into the ceramic utensil of different bores and is carried out the rotation of adaptation internal diameter and polish under the effect of expansion drive.

In this kind of technical scheme, when polishing the outer wall of porcelain through outside bistrique 5, stretch into the inside of porcelain through inside grinding machanism 6, carry out effectual polishing to the inner wall of porcelain, realized the inside and outside operation of polishing simultaneously to improve the efficiency of polishing, avoided still needing the condition that the secondary was polished, saved manpower and materials.

Specifically, the symmetry is provided with two telescopic link A3 between the inner wall that seat 2 was placed to pottery, and the equal fixedly connected with in telescopic link A3's the inner is used for the grip block 34 of centre gripping porcelain, and grip block 34 is the arc structure setting, and when two grip blocks 34 centre gripping pottery, the radial atress of pottery.

In this way, the porcelain can be effectively fixed. Further, the external grinding head 5 comprises a grinding brush block A8 and a connecting block 9, the front outer wall of the grinding brush block A8 is uniformly connected with a plurality of telescopic cylinders 11, telescopic holes 10 which are in one-to-one correspondence with the telescopic cylinders 11 are formed in the rear outer wall of the connecting block 9, the telescopic cylinders 11 are slidably sleeved in the corresponding telescopic holes 10, and the corresponding telescopic cylinders 11 are connected with the telescopic holes 10 through springs 12. In this kind of technical scheme, through the setting of spring 12, can let the outer wall of the porcelain of laminating all the time of sanding brush piece A8 polish, also realized polishing not equidimension porcelain simultaneously, enlarged the application range of this device.

Still further, the inner wall of the telescopic hole 10 is provided with at least one limiting groove 13, the side wall of the front end of the telescopic cylinder 11 is fixedly provided with at least one sliding block 14 corresponding to the limiting groove 13, and the sliding block 14 is limited in the limiting groove 13 in a sliding manner. In this technical solution, the grinding brush block A8 is prevented from falling down due to excessive protrusion by limiting the protrusion distance.

Furthermore, a rotating groove 35 and a guide groove 19 which are distributed in the front and back direction and are communicated with each other are formed in the vertical block 4, the moving drive comprises a cylinder 15 which is rotatably arranged in the rotating groove 35, a curved groove 16 is formed in the outer wall of the cylinder 15, a pulley 17 is slidably arranged in the curved groove 16, a moving block 18 which is in an I-shaped structure is fixedly connected to the rear end of the pulley 17, and the moving block 18 is slidably arranged in the guide groove 19; the rear end of moving block 18 passes through upright block 4 and is fixedly connected to the front side wall of connecting block 9.

In this kind of technical scheme, through removing driven setting, can carry out polishing from top to bottom to the outer wall of porcelain in step for the inside and outside is polished simultaneously, has avoided the secondary to polish, and the polishing of while difference makes can realize inside outside concentric polishing after the porcelain is once placed, has avoided the fixed decentraction that leads to of secondary and the uneven condition of back thickness appears polishing, has improved the quality of polishing.

It is worth noting that the curved groove 16 surrounds the outer wall of the cylinder 15 for one circle and is arranged in an inclined configuration.

In the technical scheme, the cylinder 15 rotates to drive the external grinding head 5 to move up and down, and due to the arrangement of the curve groove 16, the condition of overrun cannot exist, and the service life of the equipment is prolonged.

It is worth noting that a gear A20 is arranged right below the ceramic placing seat 2, the outer wall of the gear A20 is connected with a chain 21 in a meshed mode, the other side of the chain 21 is connected with a gear B22 in a meshed mode, and the gear B22 is coaxially and fixedly connected with a first motor arranged inside the bottom side of the grinding box 1; the axial direction of the gear B22 is rotated and extended to the rotating groove 35 and is coaxially and fixedly connected with the cylinder 15, and the shaft of the gear A20 is coaxially and fixedly connected with the ceramic placing seat 2.

In this kind of technical scheme, through the setting of two gears, the up-and-down motion of the seat is placed to the drive outside bistrique 5 that can be synchronous and the rotation of pottery, makes the porcelain can carry out the upper and lower of outer wall and polish when the pivoted.

In addition, the unfolding drive comprises a connecting frame 23, the connecting frame 23 comprises an upper disc and a lower disc, the axes of the upper disc and the lower disc are coincident, the upper disc and the lower disc are connected through a plurality of supports which are distributed in an annular equidistant manner, a telescopic rod B24 is fixedly arranged at the center of the circle of the lower side wall of the upper disc, the output end of the telescopic rod B24 downwards slides to penetrate through the lower disc, extend to the lower side of the lower disc and is fixedly connected with an adjusting plate 25, a plurality of hinged supports A26 are fixedly arranged on the side wall of the adjusting plate 25 in an annular equidistant manner, a supporting rod 27 is rotatably arranged on the outer side of each hinged support A26, a plurality of limiting square holes are formed in the upper side wall of the lower disc in an annular equidistant manner, the upper ends of the supporting rods 27 upwards penetrate through the corresponding limiting square holes and are rotatably connected with an adjusting rod 28 through hinged supports B29, and the other ends of the adjusting rods 28 are fixedly connected with sanding brush blocks B7; the circumference outer wall of lower disc is the annular equidistant fixed a plurality of free bearings C31 that are provided with, and the inside wall upper end of the brush piece B7 of polishing all is fixed and is provided with limiting plate 30, and limiting plate 30's the inner all rotates to be connected to on the free bearing C31.

In this kind of technical scheme, through the setting of expansion driven, can pack up a plurality of brush blocks B7 of polishing and reduce to the size of adaptation porcelain bottleneck, and treat that the brush block B7 of polishing can carry out appropriate expansion according to the difference of internal diameter after getting into the inner chamber of porcelain, can effectual adaptation porcelain curve's setting, improved the scope that can polish the porcelain.

In addition, the sanding brush block B7 is the arc structure setting, goes up the upper side wall centre of a circle department fixedly connected with telescopic link C32 of disc, and the fixed second motor 33 that is provided with of top outer wall of case 1 that polishes, the output shaft of second motor 33 rotate downwards and pass the upper side board of case 1 that polishes and extend to its inner chamber and with telescopic link C32's upper end fixed connection.

In the technical scheme, the plurality of polishing brush blocks B7 are used for polishing, so that the polishing efficiency is improved, and the condition that the polishing brush blocks B7 are single and are seriously abraded, and the efficiency is reduced is avoided.

When the ceramic semi-finished product rapid polishing device is needed, firstly, the porcelain is placed in the ceramic placing seat 2, at the moment, the two telescopic rods A3 are controlled by the controller to extend simultaneously, and therefore the clamping blocks 34 are driven to move oppositely to fix the porcelain;

at this time, the inner polishing mechanism 6 is driven to enter the interior of the porcelain through the porcelain opening by driving the telescopic rod C32 to extend, at this time, the telescopic rod B24 is driven to extend to drive the adjusting plate 25 to move, so that the adjusting plate 25 pulls the supporting rod 27 to move, so that the supporting rod 27 pulls the adjusting rod 28, the adjusting rod 28 is fixedly connected with the polishing brush block B7, the limiting plate 30 on the polishing brush block B7 rotates on the hinged seat C31 on the connecting frame 23, so that the polishing brush block B7 moves towards the outside by pulling the adjusting rod 28, the polishing brush block B7 can contact the inner wall of the porcelain, and meanwhile, the curve change of the porcelain can be adapted by opening and closing the polishing brush block B7, so that the porcelain can be polished better, and at this time, the inner polishing mechanism 6 is driven to rotate by driving the second motor 33;

at this moment, the first motor output shaft of drive rotates and has driven the pottery and place seat 2 and rotate, thereby cooperate the rotation of the inside grinding machanism 6 equidirectional, the efficiency of polishing is improved, gear A20 has been driven simultaneously and has rotated, and make gear B22 rotate through the transmission of chain 21 and driven cylinder 15 and rotate, thereby it makes pulley 17 slide in curve groove 16 on cylinder 15 to rotate through cylinder 15, thereby the motion about movable block 18 has been driven, it carries out the polishing that the up-and-down motion carries out the porcelain outer wall to have driven brush piece A8 of polishing this moment, and because spring 12's setting promotes brush piece A8 of polishing can have certain contact force to polish the porcelain outer wall, can polish the porcelain that the diameter is different simultaneously, the application range is improved.

Claims

1. The utility model provides a quick grinding device of ceramic semi-manufactured goods which characterized in that includes:

a grinding box (1);

the ceramic placing seat (2) is rotatably arranged on the inner wall of the bottom of the grinding box (1);

the vertical block (4) is fixedly arranged on the inner wall of the bottom of the grinding box (1) and is positioned on the front side of the ceramic placing seat (2);

the external grinding head (5) is arranged on the rear side of the vertical block (4) in a sliding mode through movement driving;

the internal polishing mechanism (6) is arranged right above the ceramic placing seat (2), and the internal polishing mechanism (6) penetrates into ceramic appliances with different calibers under the action of unfolding driving and performs rotation polishing adaptive to the inner diameter.

2. The quick grinding device of ceramic semi-manufactured goods according to claim 1, characterized in that, the expansion drive includes link (23), link (23) include axis coincidence's last disc and lower disc, go up the disc with lower disc is connected through a plurality of supports that are the equidistant distribution of annular, the fixed telescopic link B (24) that is provided with in lower side wall centre of a circle department of going up the disc, the output of telescopic link B (24) slides down and passes disc extension lower disc downside and fixedly connected with regulating plate (25) down, the lateral wall of regulating plate (25) is the equidistant fixed a plurality of free bearings A (26) that are provided with of annular, the outside of free bearing A (26) all rotates and is provided with bracing piece (27), the last lateral wall of disc is the equidistant a plurality of spacing quad slit of annular seted up down, the upper end of bracing piece (27) all upwards passes corresponding spacing quad slit and is connected with through free bearing B (29) rotation and adjusts pole (28), the other end of adjusting pole (28) all fixedly connected with is the sanding brush block B (7) that is the arc structure and sets up.

3. The quick polishing device for the ceramic semi-finished products according to claim 2, wherein a plurality of hinged supports C (31) are fixedly arranged on the circumferential outer wall of the lower disc at equal intervals in an annular shape, a limiting plate (30) is fixedly arranged at the upper end of the inner side wall of the polishing brush block B (7), and the inner ends of the limiting plates (30) are rotatably connected to the hinged supports C (31).

4. The rapid grinding device for the ceramic semi-finished products according to claim 3, characterized in that a telescopic rod C (32) is fixedly connected to the center of the upper side wall of the upper disc, a second motor (33) is fixedly arranged on the outer wall of the top of the grinding box (1), and an output shaft of the second motor (33) rotates downwards, passes through the upper side plate of the grinding box (1), extends to the inner cavity of the grinding box and is fixedly connected with the upper end of the telescopic rod C (32).

5. The ceramic semi-finished product rapid grinding device according to claim 1, characterized in that two telescopic rods A (3) are symmetrically arranged between the inner walls of the ceramic placing seat (2), the inner ends of the telescopic rods A (3) are fixedly connected with clamping blocks (34) for clamping porcelain, the clamping blocks (34) are arranged in an arc structure, and when the two clamping blocks (34) clamp ceramic, the ceramic is radially stressed.

6. The quick grinding device of the ceramic semi-finished product according to claim 1, characterized in that the external grinding head (5) comprises a grinding brush block A (8) and a connecting block (9), the outer wall of the front side of the grinding brush block A (8) is uniformly connected with a plurality of telescopic cylinders (11), the outer wall of the rear side of the connecting block (9) is provided with telescopic holes (10) which are in one-to-one correspondence with the telescopic cylinders (11), the telescopic cylinders (11) are slidably sleeved in the corresponding telescopic holes (10), and the corresponding telescopic cylinders (11) are connected with the telescopic holes (10) through springs (12).

7. The rapid grinding device for the ceramic semi-finished products according to claim 6, characterized in that at least one limiting groove (13) is formed in the inner wall of the telescopic hole (10), at least one sliding block (14) corresponding to the limiting groove (13) is fixedly arranged on the side wall of the front end of the telescopic cylinder (11), and the sliding block (14) is slidably limited in the limiting groove (13).

8. The rapid grinding device for the ceramic semi-finished products according to claim 6, characterized in that a rotating groove (35) and a guide groove (19) which are distributed in the front and back direction and are communicated with each other are formed in the vertical block (4), the moving drive comprises a cylinder (15) which is rotatably arranged in the rotating groove (35), a curved groove (16) is formed in the outer wall of the cylinder (15), a pulley (17) is slidably arranged in the curved groove (16), a moving block (18) which is in an I-shaped structure is fixedly connected to the rear end of the pulley (17), and the moving block (18) is slidably arranged in the guide groove (19); the rear end of the moving block (18) penetrates through the vertical block (4) and is fixedly connected to the front side wall of the connecting block (9).

9. A ceramic semi-finished product rapid grinding device according to claim 8, characterized in that the curved groove (16) is arranged around the outer wall of the cylinder (15) in a circle and in an inclined structure.

10. The ceramic semi-finished product rapid grinding device according to claim 8, characterized in that a gear A (20) is arranged right below the ceramic placing seat (2), the outer wall of the gear A (20) is connected with a chain (21) in a meshing manner, the other side of the chain (21) is connected with a gear B (22) in a meshing manner, and the gear B (22) is coaxially and fixedly connected with a first motor arranged inside the bottom side of the grinding box (1); the axial direction of the gear B (22) extends to the rotating groove (35) and is coaxially and fixedly connected with the cylinder (15), and the shaft of the gear A (20) is coaxially and fixedly connected with the ceramic placing seat (2).