CN220783364U

CN220783364U - Ceramic slow grinding device with protective structure

Info

Publication number: CN220783364U
Application number: CN202321768047.3U
Authority: CN
Inventors: 唐宇
Original assignee: Hunan Province Xinhua County Jinma Ceramic Industry Co ltd
Current assignee: Hunan Province Xinhua County Jinma Ceramic Industry Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-04-16
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a ceramic slow grinding device with a protective structure, which belongs to the technical field of ceramic processing, and comprises the following components: the polishing device comprises a base and a protective cover, wherein an annular groove is formed in the top of the base, the protective cover is movably inserted into the annular groove, a polishing assembly is arranged on the top of the base, and the protective cover is arranged on the outer side of the polishing assembly; the two sides of the protective cover are fixedly provided with side plates, the two sides of the top of the base are respectively provided with a groove, a screw rod and a worm are rotatably arranged in the grooves, the two side plates are respectively sleeved on the outer sides of the corresponding screw rods in a threaded manner, worm wheels are fixedly arranged on the two screw rods, and the two worm rods are respectively meshed with the corresponding worm wheels. According to the utility model, through the arranged protective cover, the lifting is conveniently controlled under the cooperation of the worm, the worm wheel, the screw rod and the chain wheel, so that the feeding and discharging are conveniently carried out, meanwhile, the protection work is carried out, the false touch is prevented, and the dust pollution is reduced.

Description

Ceramic slow grinding device with protective structure

Technical Field

The utility model relates to the technical field of ceramic processing, in particular to a ceramic slow grinding device with a protection structure.

Background

Ceramic production typically requires drying, firing, and polishing. The patent document with the publication number of CN213380784U discloses a polishing device for ceramic processing, belongs to ceramic processing technical field, and the polishing device comprises a base, and inside fixedly connected with driving motor in base top, inside fixedly mounted with storage water tank in base top, the first electric telescopic handle of the outside top one side fixedly connected with of base, first electric telescopic handle upper end runs through and is provided with the pivot, and the pivot is inside to run through and is provided with the connecting rod, connecting rod one end fixedly connected with mount.

The polishing device in the technical proposal lacks a protective structure, the human body can be injured when contacting the sander, and dust generated in the sanding process is inconvenient to clean; we have therefore proposed a ceramic slow-grinding device with a protective structure to solve this problem.

Disclosure of Invention

The utility model aims to provide a ceramic slow grinding device with a protective structure, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a ceramic slow grinding device with a protective structure, comprising: the polishing device comprises a base and a protective cover, wherein an annular groove is formed in the top of the base, the protective cover is movably inserted into the annular groove, a polishing assembly is arranged on the top of the base, and the protective cover is arranged on the outer side of the polishing assembly;

the two sides of the protective cover are fixedly provided with side plates, the two sides of the top of the base are respectively provided with a groove, a screw rod and a worm are rotatably arranged in the grooves, the two side plates are respectively sleeved on the outer sides of the corresponding screw rods in a threaded manner, worm wheels are fixedly arranged on the two screw rods, and the two worm rods are respectively meshed with the corresponding worm wheels.

Preferably, the front ends of the two worms are respectively and fixedly provided with a first gear and a first sprocket, the front side of the base is fixedly provided with a servo motor, the output shaft of the servo motor is fixedly connected with a second gear and a second sprocket, the first gear is meshed with the second gear, and the first sprocket and the second sprocket are in transmission mounting with the same chain.

Preferably, the polishing assembly comprises a workbench and a sander, wherein the workbench is fixedly arranged at the top of the base, a mounting frame is fixedly arranged at the top of the workbench, an air cylinder is fixedly arranged at the top of the mounting frame, a polishing motor is fixedly connected to the output end of the air cylinder, and the sander is fixedly connected to the output shaft of the polishing motor.

Preferably, the top fixed mounting of base has dust absorption fan, the intercommunication has the tuber pipe in dust absorption fan's the air outlet, the bottom of tuber pipe runs through the base, the recess has been seted up to the bottom of base, the activity is pegged graft in the recess has the collection frame, a plurality of dust filtration pores have been seted up to the bottom of collection frame.

Preferably, the bottom fixed mounting of base has two fixed frames, two equal slidable mounting has the cardboard in the fixed frame, the draw-in groove has all been seted up to the both sides of collecting the frame, two the cardboard activity joint respectively in the draw-in groove that corresponds, and two the equal fixedly connected with pressure spring and the pull rod of one side that the cardboard kept away from each other, two the one end that the pressure spring kept away from each other is respectively with the lateral wall fixed connection of the fixed frame that corresponds.

Preferably, the equal threaded connection of mounting bracket has the screw rod, two the equal rotation of the one end that the screw rod is close to each other is connected with the grip block, grip block movable abutment is in the top of workstation.

Preferably, the L plates are fixedly arranged on two sides of the top of the base, and the two side plates are respectively sleeved on the outer sides of the corresponding L plates in a sliding manner.

According to the ceramic slow grinding device with the protection structure, the servo motor is started to drive the second gear and the second sprocket to rotate, the second gear drives the left worm to reversely rotate through meshing with the first gear, the second sprocket drives the right worm to rotate through meshing of the chain and the first sprocket, the two worms respectively drive the two screw rods to synchronously rotate through meshing with the corresponding worm wheel, and the two screw rods respectively drive the two side plates to synchronously move upwards through threaded transmission with the corresponding side plates and under the guidance of the L plate, and the two side plates jointly drive the protection cover to move upwards so as to open the protection cover;

according to the ceramic slow grinding device with the protection structure, ceramics to be ground are placed on a workbench, then two clamping plates are driven to be close to each other by rotating two screws, the ceramics are clamped, then the output shaft of a servo motor is controlled to reversely rotate, the protection cover is driven to move downwards, the protection cover is inserted into an annular groove to protect a grinding assembly, then an air cylinder and a grinding motor are started, a grinder is driven to rotate and lift, grinding of the ceramics is achieved, mistaken touch and dust can be prevented through the protection cover in the grinding process, dust in the protection cover can be extracted and guided into a collecting frame to be filtered and collected by starting a dust suction fan, and two clamping plates can be driven to be separated from the clamping groove by pulling two pull rods, so that the fixing of the collecting frame is relieved, and dust is cleaned conveniently;

the utility model has reasonable structural design, and the lifting is conveniently controlled by the arranged protective cover in cooperation with the worm, the worm wheel, the screw rod and the chain wheel, so that the feeding and discharging are conveniently carried out, the protection work is carried out at the same time, the false touch is prevented, and the dust pollution is reduced.

Drawings

FIG. 1 is a schematic perspective view of a ceramic slow grinding device with a protective structure according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a ceramic slow-grinding device with a protective structure according to the present utility model;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a partial enlarged view of a portion B in fig. 2.

In the figure: 1. a base; 2. a protective cover; 3. a work table; 4. an L plate; 5. a screw rod; 6. a side plate; 7. a worm wheel; 8. a worm; 9. a first sprocket; 10. a second sprocket; 11. a first gear; 12. a second gear; 13. a servo motor; 14. a cylinder; 15. polishing a motor; 16. a sander; 17. a clamping plate; 18. a screw; 19. a mounting frame; 20. a collection frame; 21. a clamping plate; 22. a fixed frame; 23. and (5) a pull rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a ceramic slow grinding device with a protective structure, comprising: the polishing device comprises a base 1 and a protective cover 2, wherein an annular groove is formed in the top of the base 1, the protective cover 2 is movably inserted into the annular groove, a polishing assembly is arranged on the top of the base 1, and the protective cover 2 is arranged on the outer side of the polishing assembly;

the both sides of protection casing 2 are all fixed mounting has curb plate 6, and the recess is all seted up to the top both sides of base 1, and lead screw 5 and worm 8 are installed to the recess internal rotation, and the outside at corresponding lead screw 5 is cup jointed to two curb plates 6 screw thread respectively, and all fixed mounting has worm wheel 7 on two lead screws 5, and two worm 8 mesh with corresponding worm wheel 7 respectively.

In this embodiment, the front ends of the two worms 8 are respectively and fixedly provided with a first gear 11 and a first sprocket 9, the front side of the base 1 is fixedly provided with a servo motor 13, the output shaft of the servo motor 13 is fixedly connected with a second gear 12 and a second sprocket 10, the first gear 11 is meshed with the second gear 12, and the first sprocket 9 and the second sprocket 10 are in transmission mounting with the same chain.

In this embodiment, the polishing assembly includes workstation 3 and sander 16, and workstation 3 fixed mounting is at the top of base 1, and the top fixed mounting of workstation 3 has mounting bracket 19, and the top fixed mounting of mounting bracket 19 has cylinder 14, fixedly connected with motor 15 that polishes on the output of cylinder 14, sander 16 fixed connection is on motor 15's output shaft.

In this embodiment, the top fixed mounting of base 1 has dust absorption fan, the intercommunication has the tuber pipe in dust absorption fan's the air outlet, the bottom of tuber pipe runs through base 1, the bottom of base 1 is seted up flutedly, the recess internalization is pegged graft and is collected frame 20, a plurality of dust filtration pore are seted up to the bottom of collecting frame 20, thereby can extract and collect the dust, the bottom fixed mounting of base 1 has two fixed frames 22, equal slidable mounting has cardboard 21 in two fixed frames 22, the draw-in groove has all been seted up to the both sides of collecting frame 20, two cardboard 21 respectively movable joint is in the draw-in groove that corresponds, and one side that two cardboard 21 keep away from each other is equal fixedly connected with pressure spring and pull rod 23, one end that two pressure springs kept away from each other is respectively with the lateral wall fixed connection of corresponding fixed frame 22, thereby fix collecting frame 20.

In this embodiment, the equal threaded connection of mounting bracket 19 has screw rod 18, and the equal rotation of the one end that two screw rods 18 are close to each other is connected with grip block 17, and grip block 17 movable butt is at the top of workstation 3 to can carry out the clamping to the ceramic part, the equal fixed mounting in top both sides of base 1 has L board 4, and two curb plates 6 slip respectively cup joint in the outside of corresponding L board 4, thereby lead curb plate 6.

The working principle of the utility model is as follows: the second gear 12 and the second sprocket 10 are driven to rotate by starting the servo motor 13, the second gear 12 drives the left worm 8 to reversely rotate through meshing with the first gear 11, the second sprocket 10 drives the right worm 8 to rotate through meshing of the chain and the first sprocket 9, the two worms 8 respectively drive the two screw rods 5 to synchronously rotate through meshing of the corresponding worm wheel 7, the two screw rods 5 respectively drive the two side plates 6 to synchronously move upwards through threaded transmission with the corresponding side plates 6 and under the guidance of the L plate 4, the two side plates 6 jointly drive the protective cover 2 to move upwards so as to open the protective cover, the two clamping plates 17 are driven to mutually approach through placing ceramics to be polished on the workbench 3, the ceramics are clamped by rotating the two screws 18, then the output shaft of the servo motor 13 is controlled to reversely rotate, the protective cover 2 is driven to downwards move, the protective cover 2 is inserted into the annular groove, the polishing assembly is protected, the cylinder 14 and the polishing motor 15 are started, the sander 16 is driven to rotate and lift, the protective cover 2 is polished, the protective cover 2 can be pulled by the touch and the anti-clamping plate 2 and the anti-dust collecting frame 20, and the dust collecting frame 20 can be pulled by the anti-dust collecting frame 20, and the dust collecting frame can be cleaned by the dust collecting frame 20.

The ceramic slow grinding device with the protection structure provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A ceramic slow grinding device with a protective structure, comprising: the polishing device comprises a base (1) and a protective cover (2), wherein an annular groove is formed in the top of the base (1), the protective cover (2) is movably inserted into the annular groove, a polishing assembly is arranged at the top of the base (1), and the protective cover (2) is arranged on the outer side of the polishing assembly;

the utility model discloses a protection casing, including protection casing (2) and worm wheel (7), including base (1) and worm wheel (7), both sides of protection casing (2) all fixed mounting have curb plate (6), the top both sides of base (1) are all set up flutedly, lead screw (5) and worm (8) are installed in the recess internal rotation, two curb plate (6) are threaded respectively in the outside of corresponding lead screw (5), and all fixed mounting has worm wheel (7) on two lead screws (5), two worm (8) mesh with corresponding worm wheel (7) respectively.

2. The ceramic slow grinding device with the protection structure according to claim 1, wherein a first gear (11) and a first sprocket (9) are fixedly installed at the front ends of the two worms (8) respectively, a servo motor (13) is fixedly installed at the front side of the base (1), a second gear (12) and a second sprocket (10) are fixedly connected to an output shaft of the servo motor (13), the first gear (11) is meshed with the second gear (12), and the same chain is installed on the first sprocket (9) and the second sprocket (10) in a transmission mode.

3. The ceramic slow grinding device with the protective structure according to claim 1, wherein the grinding assembly comprises a workbench (3) and a grinder (16), the workbench (3) is fixedly installed at the top of the base (1), a mounting frame (19) is fixedly installed at the top of the workbench (3), an air cylinder (14) is fixedly installed at the top of the mounting frame (19), a grinding motor (15) is fixedly connected to the output end of the air cylinder (14), and the grinder (16) is fixedly connected to the output shaft of the grinding motor (15).

4. The ceramic slow-grinding device with the protective structure according to claim 1, wherein a dust collection fan is fixedly arranged at the top of the base (1), an air outlet pipe is communicated in an air outlet of the dust collection fan, the bottom end of the air outlet pipe penetrates through the base (1), a groove is formed in the bottom of the base (1), a collection frame (20) is movably inserted in the groove, and a plurality of dust filtering holes are formed in the bottom of the collection frame (20).

5. The ceramic slow grinding device with the protective structure according to claim 4, wherein two fixing frames (22) are fixedly installed at the bottom of the base (1), clamping plates (21) are slidably installed in the two fixing frames (22), clamping grooves are formed in two sides of the collecting frame (20), the two clamping plates (21) are movably clamped in the corresponding clamping grooves respectively, a pressure spring and a pull rod (23) are fixedly connected to one sides, away from each other, of the two clamping plates (21), and one ends, away from each other, of the two pressure springs are fixedly connected with the side walls of the corresponding fixing frames (22) respectively.

6. A ceramic slow grinding device with a protective structure according to claim 3, characterized in that the mounting frame (19) is connected with screws (18) in a threaded manner, one ends of the two screws (18) close to each other are connected with clamping plates (17) in a rotating manner, and the clamping plates (17) are movably abutted to the top of the workbench (3).

7. The ceramic slow grinding device with the protection structure according to claim 1, wherein the L plates (4) are fixedly arranged on two sides of the top of the base (1), and the two side plates (6) are respectively and slidably sleeved on the outer sides of the corresponding L plates (4).