CN218017675U

CN218017675U - Ceramic bowl and dish bottom grinding device

Info

Publication number: CN218017675U
Application number: CN202222518841.4U
Authority: CN
Inventors: 密鑫源
Original assignee: Linyi Guangfa Ceramics Co ltd
Current assignee: Linyi Guangfa Ceramics Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2022-12-13
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to the technical field of ceramic bowl polishing, in particular to a ceramic bowl and dish bottom polishing device which not only reduces the temperature of a polishing disc and prolongs the service life of the polishing disc, but also ensures that powder generated in the polishing process is adsorbed and settled by water, reduces the ceramic powder floating in the air and has high practicability; the grinding device comprises a support plate, a support frame, a connecting frame, a motor A, a rotating shaft, a grinding disc, a clamping device and a lifting device, wherein the support frame is fixedly arranged at the upper end of the support plate; the water tank is fixedly arranged on the bottom plate, the support plate is fixedly arranged at the upper end of the support plate, a plurality of groups of through holes are formed in the support plate, and the water tank is fixedly arranged on the bottom plate.

Description

Ceramic bowl and dish bottom grinding device

Technical Field

The utility model relates to a technical field that ceramic bowl was polished especially relates to a ceramic bowl dish bottom grinding device.

Background

The ceramic bowl is a bowl fired from a mud blank, and in order to improve the flatness of the surface of the ceramic bowl, the bottom of the ceramic bowl needs to be polished after firing. When the ceramic bowl is used for polishing the bottom of the bowl, a polishing device is needed, such as the ceramic bowl shown in the specification and the attached figure 5. The existing polishing device comprises a support plate, a support frame, a connecting frame, a motor A, a rotating shaft, a polishing disc, a clamping device and a lifting device, wherein the support frame is fixedly arranged at the upper end of the support plate; when the ceramic bowl polishing device is used, firstly, the ceramic bowl is clamped and fixed through the clamping device on the support plate, the bowl bottom of the ceramic bowl is positioned at the upper part of the ceramic bowl, then the motor A is started, the motor A drives the rotating shaft to rotate, the rotating shaft drives the polishing disc to rotate, then the connecting frame drives the rotating shaft and the polishing disc to descend through the lifting device, the rotating polishing disc is in contact with the bowl bottom at the upper part of the ceramic bowl in the descending process, and the rotating polishing disc polishes and flattens the bowl bottom of the ceramic bowl; it discovers in the use that the rotary polishing disc can produce a large amount of ceramic powder when polishing ceramic bowls, and the ceramic powder is very easy to float in the air and is sucked by workers, so that the physical health of the workers is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a temperature of the dish of polishing has not only been reduced, has improved the life of the dish of polishing, makes the powder that the in-process of polishing produced subside by water absorption moreover, has reduced the ceramic powder of floating in the air, ceramic bowl dish bottom grinding device that the practicality is high.

The utility model discloses a ceramic bowl dish bottom grinding device, including extension board, a frame, connecting frame, motor A, pivot, the dish of polishing, clamping device and elevating gear, a frame fixed mounting is in the extension board upper end, elevating gear installs on a frame, the connecting frame is installed on elevating gear, motor A fixed mounting is on the connecting frame, the pivot is rotated and is installed on the connecting frame, the dish of polishing is fixed mounting at the pivot lower extreme, clamping device installs on the extension board; the water tank is fixedly arranged at the upper end of the bottom plate, the support plate is fixedly arranged at the upper end of the support plate, a plurality of groups of through holes are formed in the support plate, the water tank is fixedly arranged on the bottom plate, the water tank is positioned below the plurality of groups of through holes, a cavity is formed in the water tank, the upper end of the water tank is provided with an opening, the filter cloth is fixedly arranged at the upper part of the cavity of the water tank, the spray head is fixedly arranged on a connecting frame through the connecting block, the output end of the spray head is towards the polishing disc, the water delivery device is arranged on the bottom plate, the input end of the water delivery device is communicated with the cavity of the water tank, and the output end of the water delivery device is connected with the input end of the spray head; when the bowl bottom of the ceramic bowl is polished by the rotating polishing disc, the water delivery device is opened, water in the water tank cavity enters the spray head through the water delivery device, then the water is sprayed onto the polishing disc through the spray head, the sprayed water cools the polishing disc, meanwhile, the sprayed water is in contact with and adsorbed by ceramic powder generated in the polishing process, so that the ceramic powder is settled, then the water falls into the water tank cavity through the through holes in the support plate, and then the water is filtered by the filter cloth and flows back to the lower part of the water tank cavity for recycling; it is through spraying water to the dish of polishing, has not only reduced the temperature of the dish of polishing, has improved the life of the dish of polishing, and the powder that makes the in-process of polishing produce moreover is subsided by water adsorption, has reduced the ceramic powder that floats in the air, and the practicality is high.

Preferably, the water delivery device comprises a water inlet pipe, a water pump and a hose, wherein the input end of the water inlet pipe is communicated with the cavity of the water tank, the output end of the water inlet pipe is communicated with the input end of the water pump, and the output end of the water pump is connected with the input end of the spray head through the hose; the water pump is started, so that water at the lower part of the water tank cavity sequentially enters the spray head through the water inlet pipe, the water pump and the hose, and then the water is sprayed onto the polishing disc through the spray head; the water in the water tank cavity is convenient to convey.

Preferably, the lifting device comprises a moving device, an air cylinder, push rods, lifting plates and polish rods, the air cylinder is fixedly installed at the upper end of the support frame, the push rods are installed on the support frame in a vertically sliding mode, the lifting plates are fixedly installed at the lower ends of the push rods, the lower ends of the two groups of polish rods are fixedly installed on the lifting plates, the two groups of polish rods are installed on the support frame in a vertically sliding mode, the moving device is installed on the lifting plates, and the connecting frame is fixedly installed at the lower end of the moving device; the cylinder is opened, the cylinder enables the lifting plate to descend through the push rod, the lifting plate enables the connecting frame to drive the rotating shaft and the polishing disc to descend through the moving device, and the rotating polishing disc is in contact with the bottom of the ceramic bowl; because the height of the polishing disc can be adjusted, the ceramic bowls with different heights can be ground, the use is convenient, and the limitation is low.

Preferably, the moving device comprises a servo motor, a fixed block, a lead screw A and a slide block, the servo motor is fixedly arranged at the lower end of the lifting plate, the fixed block is fixedly arranged at the lower end of the lifting plate, the lead screw A is rotatably arranged on the fixed block, the right end of the lead screw A is connected with the output end of the servo motor, the slide block is in threaded connection with the lead screw A, the slide block is arranged at the lower end of the lifting plate in a left-right sliding manner, and the connecting frame is fixedly arranged at the lower end of the slide block; when the rotary polishing disc is contacted with the bowl bottom at the upper part of the ceramic bowl, a servo motor is started, the servo motor drives a screw rod A to rotate, the rotary screw rod A enables a connecting frame to drive a rotating shaft to drive the polishing disc to move left and right through a sliding block, and the polishing disc can be used for polishing the bowl bottom of the ceramic bowl in a uniform contact manner in the process of moving left and right; the convenience is improved.

Preferably, the clamping device comprises a motor B, a lead screw B, two groups of sliding blocks, two groups of L plates and two groups of arc plates, the motor B is fixedly arranged at the right end of the support plate, the lead screw B is rotatably arranged on the support plate, the right end of the lead screw B is connected with the output end of the motor B, the left part and the right part of the lead screw B are respectively provided with external threads with opposite rotation directions, the two groups of sliding blocks are respectively arranged on the support plate in a left-right sliding mode, the two groups of sliding blocks are respectively screwed with the left part and the right part of the lead screw B, the two groups of L plates are respectively fixedly arranged at the upper ends of the two groups of sliding blocks, and the two groups of arc plates are respectively fixedly arranged on the two groups of L plates; firstly, placing a ceramic bowl between two groups of arc-shaped plates at the upper end of a support plate, then turning on a motor B, driving a lead screw B to rotate by the motor B, driving two groups of L plates to move the two groups of arc-shaped plates to be close to each other by the rotating lead screw B through two groups of sliding blocks until the ceramic bowl is clamped and fixed at the upper end of the support plate by the two groups of arc-shaped plates; because the distance between two sets of arc-shaped plates can be adjusted, so it can carry out the centre gripping to the ceramic bowl of different diameters fixedly, convenient to use, the limitation is low.

Preferably, the device also comprises a funnel, wherein the funnel is fixedly arranged at the upper end of the water tank; through the arrangement, the water tank is convenient to collect water, and convenience is improved.

Preferably, the two groups of L plates are provided with rubber cushions; through the arrangement, the ceramic bowl is prevented from being damaged by clamping of the two groups of L plates, and the reliability in the using process is improved.

Compared with the prior art, the beneficial effects of the utility model are that: not only reduced the temperature of the dish of polishing, improved the life of the dish of polishing, made the powder that the in-process of polishing produced subside by water adsorption moreover, reduced the ceramic powder who floats in the air, the practicality is high.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of a slider, a connecting frame, a polishing disk and the like;

FIG. 3 is a schematic top view of the L-plate and the arcuate plate;

FIG. 4 is a schematic view of the structure of the water tank and the hopper;

FIG. 5 is a schematic view of a ceramic bowl;

in the drawings, the reference numbers: 1. a ceramic bowl; 2. a support plate; 3. supporting a frame; 4. a connecting frame; 5. a motor A; 6. a rotating shaft; 7. grinding disc; 8. a water tank; 9. a filter cloth; 10. connecting blocks; 11. a spray head; 12. a support plate; 13. a base plate; 14. a water inlet pipe; 15. a water pump; 16. a hose; 18. a cylinder; 19. a push rod; 20. a lifting plate; 21. a polish rod; 22. a servo motor; 23. a fixed block; 24. a lead screw A; 25. a slider; 26. a motor B; 27. a lead screw B; 28. a slider; 29. an L plate; 30. an arc-shaped plate; 31. a funnel.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 4, a support frame 3 is fixedly arranged at the upper end of a support plate 2, a motor A5 is fixedly arranged on a connecting frame 4, a rotating shaft 6 is rotatably arranged on the connecting frame 4, a polishing disc 7 is fixedly arranged at the lower end of the rotating shaft 6, a support plate 12 is fixedly arranged at the upper end of a bottom plate 13, the support plate 2 is fixedly arranged at the upper end of the support plate 12, a plurality of groups of through holes are arranged on the support plate 2, a water tank 8 is fixedly arranged on the bottom plate 13, the water tank 8 is positioned below the plurality of groups of through holes, a chamber is arranged in the water tank 8, the upper end of the water tank 8 is an opening, a filter cloth 9 is fixedly arranged at the upper part of the chamber of the water tank 8, a nozzle 11 is fixedly arranged on the connecting frame 4 through a connecting block 10, the output end of the nozzle 11 is towards the polishing disc 7, the input end of a water inlet pipe 14 is communicated with the chamber of the water tank 8, the output end of the water inlet pipe 14 is communicated with the input end of a water pump 15, and the output end of the water pump 15 is connected with the input end of the nozzle 11 through a hose 16, the cylinder 18 is fixedly arranged at the upper end of the supporting frame 3, the push rod 19 is vertically and slidably arranged on the supporting frame 3, the lifting plate 20 is fixedly arranged at the lower end of the push rod 19, the lower ends of the two groups of polish rods 21 are fixedly arranged on the lifting plate 20, the two groups of polish rods 21 are vertically and slidably arranged on the supporting frame 3, the servo motor 22 is fixedly arranged at the lower end of the lifting plate 20, the fixed block 23 is fixedly arranged at the lower end of the lifting plate 20, the lead screw A24 is rotatably arranged on the fixed block 23, the right end of the lead screw A24 is connected with the output end of the servo motor 22, the slide block 25 is spirally arranged with the lead screw A24, the slide block 25 is horizontally and slidably arranged at the lower end of the lifting plate 20, the connecting frame 4 is fixedly arranged at the lower end of the slide block 25, the motor B26 is fixedly arranged at the right end of the supporting plate 2, the lead screw B27 is rotatably arranged on the supporting plate 2, the right end of the lead screw B27 is connected with the output end of the motor B26, and the left and right parts of the lead screw B27 are respectively provided with external threads with opposite rotation directions, two sets of sliding blocks 28 are all installed on extension board 2 in a left-right sliding mode, two sets of sliding blocks 28 are respectively installed with the left portion and the right portion of lead screw B27 in a threaded mode, two sets of L plates 29 are respectively and fixedly installed at the upper ends of two sets of sliding blocks 28, and two sets of arc plates 30 are respectively and fixedly installed on two sets of L plates 29.

The utility model discloses a ceramic bowl dish bottom grinding device, it is at work, at first put ceramic bowl 1 between two sets of arcs 30 of extension board 2 upper end, then open motor B26, motor B26 drives lead screw B27 and rotates, rotatory lead screw B27 makes two sets of L boards 29 drive two sets of arcs 30 through two sets of sliding blocks 28 and is close to each other, until two sets of arcs 30 press from both sides tight ceramic bowl 1 and fix in extension board 2 upper end, then open motor A5, motor A5 drives pivot 6 and rotates, pivot 6 drives make the mill 7 rotate, then open cylinder 18, cylinder 18 makes lifter plate 20 descend through push rod 19, lifter plate 20 makes connecting frame 4 drive pivot 6 and mill 7 descend through slider 25, until rotatory mill 7 contacts with the bowl bottom of ceramic bowl 1, rotatory mill 7 polishes the bowl bottom of ceramic bowl 1, then a

servo motor

22,2 is turned on to drive a screw A24 to rotate, the rotating screw A24 enables a connecting frame 4 to drive a polishing disc 7 to move left and right through a slide block 25, the polishing disc 7 uniformly contacts and polishes the bottom of the ceramic bowl 1 in the process of moving left and right, a water pump 15 is turned on simultaneously, water at the lower part of a cavity of a water tank 8 sequentially enters a spray head 11 through a water inlet pipe 14, the water pump 15 and a hose 16, then water is sprayed onto the polishing disc 7 through the spray head 11, the sprayed water cools the polishing disc 7, meanwhile, the sprayed water is in contact with and adsorbed by ceramic powder generated in the polishing process, so that the ceramic powder is settled, then the water falls into the cavity of the water tank 8 through the through holes on the support plate 2, and then the water is filtered by the filter cloth 9 and flows back to the lower part of the cavity of the water tank 8 for recycling; it is through spraying water to the dish of polishing 7, has not only reduced the temperature of the dish of polishing 7, has improved the life of the dish of polishing 7, and the powder that makes the in-process of polishing in addition is subsided by water absorption, has reduced the ceramic powder who floats in the air, and the practicality is high.

The ceramic bowl and dish bottom polishing device of the utility model has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the ceramic bowl and dish bottom polishing device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a ceramic bowl dish bottom grinding device's polishing disk 7, filter cloth 9, shower nozzle 11, water pump 15, cylinder 18, push rod 19, polished rod 21 and arc 30 for purchase on the market, this industry technical staff only need according to its subsidiary instructions install and operate can, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific circumstances.

The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A ceramic bowl and dish bottom polishing device comprises a support plate (2), a support frame (3), a connecting frame (4), a motor A (5), a rotating shaft (6), a polishing disc (7), a clamping device and a lifting device, wherein the support frame (3) is fixedly arranged at the upper end of the support plate (2), the lifting device is arranged on the support frame (3), the connecting frame (4) is arranged on the lifting device, the motor A (5) is fixedly arranged on the connecting frame (4), the rotating shaft (6) is rotatably arranged on the connecting frame (4), the polishing disc (7) is fixedly arranged at the lower end of the rotating shaft (6), and the clamping device is arranged on the support plate (2); the water tank is characterized by further comprising a water tank (8), filter cloth (9), a connecting block (10), a spray head (11), a supporting plate (12), a bottom plate (13) and a water delivery device, wherein the supporting plate (12) is fixedly arranged at the upper end of the bottom plate (13), the supporting plate (2) is fixedly arranged at the upper end of the supporting plate (12), a plurality of groups of through holes are formed in the supporting plate (2), the water tank (8) is fixedly arranged on the bottom plate (13), the water tank (8) is located below the plurality of groups of through holes, a cavity is arranged in the water tank (8), the upper end of the water tank (8) is provided with an opening, the filter cloth (9) is fixedly arranged on the upper portion of the cavity of the water tank (8), the spray head (11) is fixedly arranged on the connecting frame (4) through the connecting block (10), the output end of the spray head (11) is flushed towards the polishing disc (7), the water delivery device is arranged on the bottom plate (13), the input end of the water delivery device is communicated with the cavity of the water tank (8), and the output end of the water delivery device is connected with the input end of the spray head (11).

2. The ceramic bowl and plate bottom grinding device as claimed in claim 1, wherein the water delivery device comprises a water inlet pipe (14), a water pump (15) and a hose (16), an input end of the water inlet pipe (14) is communicated with the cavity of the water tank (8), an output end of the water inlet pipe (14) is communicated with an input end of the water pump (15), and an output end of the water pump (15) is connected with an input end of the spray head (11) through the hose (16).

3. The ceramic bowl and plate bottom grinding device according to claim 1, wherein the lifting device comprises a moving device, a cylinder (18), a push rod (19), a lifting plate (20) and polish rods (21), the cylinder (18) is fixedly installed at the upper end of the supporting frame (3), the push rod (19) is vertically slidably installed on the supporting frame (3), the lifting plate (20) is fixedly installed at the lower end of the push rod (19), the lower ends of two sets of polish rods (21) are fixedly installed on the lifting plate (20), the two sets of polish rods (21) are vertically slidably installed on the supporting frame (3), the moving device is installed on the lifting plate (20), and the connecting frame (4) is fixedly installed at the lower end of the moving device.

4. The ceramic bowl and plate bottom grinding device according to claim 3, wherein the moving device comprises a servo motor (22), a fixed block (23), a lead screw A (24) and a sliding block (25), the servo motor (22) is fixedly installed at the lower end of the lifting plate (20), the fixed block (23) is fixedly installed at the lower end of the lifting plate (20), the lead screw A (24) is rotatably installed on the fixed block (23), the right end of the lead screw A (24) is connected with the output end of the servo motor (22), the sliding block (25) is screwed with the lead screw A (24), the sliding block (25) is installed at the lower end of the lifting plate (20) in a left-right sliding mode, and the connecting frame (4) is fixedly installed at the lower end of the sliding block (25).

5. The ceramic bowl and plate bottom grinding device as claimed in claim 1, wherein the clamping device comprises a motor B (26), a lead screw B (27), two sets of sliding blocks (28), two sets of L plates (29) and two sets of arc plates (30), the motor B (26) is fixedly installed at the right end of the support plate (2), the lead screw B (27) is rotatably installed on the support plate (2), the right end of the lead screw B (27) is connected with the output end of the motor B (26), the left part and the right part of the lead screw B (27) are respectively provided with external threads with opposite rotation directions, the two sets of sliding blocks (28) are respectively installed on the support plate (2) in a left-right sliding mode, the two sets of sliding blocks (28) are respectively installed on the left part and the right part of the lead screw B (27) in a threaded mode, the two sets of L plates (29) are respectively fixedly installed at the upper ends of the two sets of sliding blocks (28), and the two sets of arc plates (30) are respectively fixedly installed on the two sets of L plates (29).

6. A ceramic bowl and plate bottom grinding device as claimed in claim 1, further comprising a funnel (31), wherein the funnel (31) is fixedly mounted on the upper end of the water tank (8).

7. A ceramic bowl and dish bottom grinding device as claimed in claim 5, characterized in that rubber cushions are arranged on both sets of L-shaped plates (29).