CN114310641A

CN114310641A - Fine treatment equipment for outer surface layer for preparation of ceramic cooker

Info

Publication number: CN114310641A
Application number: CN202111654820.9A
Authority: CN
Inventors: 陈国彬; 江今明; 郭起意
Original assignee: Jiangxi Kangshu Ceramics Co ltd
Current assignee: Jiangxi Shuya Ceramics Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-04-12
Anticipated expiration: 2041-12-30
Also published as: CN114310641B

Abstract

The invention relates to a fine treatment device for ceramic products, in particular to a fine treatment device for an outer surface layer for preparing a ceramic cooking device. The invention provides an external surface layer fine processing device for preparing a ceramic cooking device, which is free from dust during polishing and is automatically clamped. The utility model provides a preparation of pottery cooking device is with meticulous treatment facility of extexine, is including chassis, support housing, holds bucket, rabbling mechanism and shifting mechanism etc. and the chassis upside is equipped with support housing, is equipped with between the downside in the chassis and the support housing and holds the bucket, holds bucket downside and is equipped with rabbling mechanism, and the upside is equipped with shifting mechanism in the support housing. According to the ceramic cooker, a proper amount of fine sand is poured into the containing barrel by people, then the first servo motor rotates to drive the stirring blades to rotate, so that the fine sand is stirred, when the ceramic cooker is in contact with the moving fine sand, the ceramic cooker is polished by the fine sand, the automatic polishing effect is achieved, and no dust is generated.

Description

Fine treatment equipment for outer surface layer for preparation of ceramic cooker

Technical Field

The invention relates to a fine treatment device for ceramic products, in particular to a fine treatment device for an outer surface layer for preparing a ceramic cooking device.

Background

The back is coming out in production to current ceramic cooking ware, and people need polish ceramic cooking ware, makes its surface more pleasing to the eye, and current grinding device can produce the dust when polishing ceramic cooking ware to lead to the environment contaminated, by people's suction human body after, easily cause the injury to the human body, so, need design a grinding device.

The patent application: CN213380784U, it is 20210608 to disclose a grinding device for ceramic machining, through rotating the screw rod, make the fixed plate fix the pottery, then polish the pottery, can highly adjust ceramic through controlling first electric telescopic handle this moment, and the mount both ends are to rotate with first electric telescopic handle through connecting rod and pivot and are connected, make the mount can overturn, make polishing to the pottery, the device easy operation, carry out the dust fall through the watering when polishing, but the device needs people to fix manually, the device can let the meeting that has the dust when dust fall through the watering simultaneously and keep somewhere on the pottery, follow-up still needs people to wash with water, just so expend the manpower, the water resource has also been wasted simultaneously.

The outer surface layer fine treatment equipment for the preparation of the ceramic cooking device is designed, wherein the outer surface layer fine treatment equipment is free from dust flying and is automatically clamped during polishing, so that the effects of manpower consumption and water resource waste during polishing of the conventional polishing device are overcome.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the external surface layer fine treatment equipment for preparing the ceramic cooking device, which has no dust flying and is automatically clamped during polishing, so as to overcome the defects that the conventional polishing device consumes manpower and wastes water resources.

In order to achieve the above purpose, the invention is realized by the following scheme: the utility model provides a preparation of pottery cooking device is with exuviate layer fine treatment equipment, which comprises a base frame, support housing, hold the bucket, stirring mechanism, shift mechanism, pushing down mechanism and adsorption apparatus structure, the chassis upside is equipped with support housing, be equipped with the bucket that holds that is used for the fine sand of splendid attire between the downside in the chassis and the support housing, it is equipped with the stirring mechanism who is used for stirring the fine sand so that polish to ceramic cooking device to hold bucket downside, the upside is equipped with the shift mechanism that drives ceramic cooking device and remove in the support housing, hold the bucket, be equipped with pushing down mechanism between support housing and the shift mechanism, be equipped with between support housing and the pushing down mechanism and carry out absorbent adsorption apparatus structure to ceramic cooking device.

As the improvement of above-mentioned scheme, rabbling mechanism holds the bucket lower part and is equipped with the motor frame including stirring leaf, first pivot, motor frame and first servo motor, installs first servo motor on the motor frame, is connected with first pivot on the first servo motor output shaft, first pivot with hold the bucket rotary type and be connected, first pivot upside is equipped with the leaf that stirs that is used for stirring fine sand, stirs the leaf and is located and holds the bucket.

As the improvement of the scheme, the shifting mechanism comprises a second servo motor, a movable frame, a screw rod and a first guide rod, the second servo motor for driving the ceramic cooking device is installed on the right side of the supporting shell, the screw rod is connected to an output shaft of the second servo motor and is rotatably connected with the supporting shell, the first guide rod is arranged on the front side and the rear side in the supporting shell, the movable frame is arranged on the screw rod in a threaded mode, and the movable frame is connected with the first guide rod in a sliding mode.

The improvement as above-mentioned scheme, the mechanism pushes down including drawing the piece, the mounting panel, first slide bar, first spring, the clamp plate, the telescopic link, cylinder and stopper, the sliding type is equipped with first slide bar on the removal frame, first slide bar downside is equipped with the mounting panel, both sides all are equipped with the piece of drawing around the mounting panel lower part, draw the piece remove the back and hold the bucket contact, evenly be connected with four first springs between first slide bar and the removal frame, first spring is around on first slide bar, the cylinder is installed in support housing upper portion left side, be connected with the clamp plate on the cylinder telescopic link, the clamp plate contacts with first slide bar, support housing upper portion right side is equipped with the telescopic link that plays the guide effect to the clamp plate removal, the telescopic link is connected with the clamp plate, both sides all are equipped with the stopper around holding the bucket, draw the piece to contact with the stopper after removing.

As the improvement of the scheme, the adsorption mechanism comprises a vacuum air pump, an air guide pipe and suckers, the vacuum air pump is arranged on the upper side of the right side of the support shell, the suckers for sucking the ceramic cooker are arranged on the left sides of the front side and the rear side of the mounting plate, the air guide pipe is connected between the vacuum air pump and the two suckers, and the air guide pipe penetrates through the support shell.

As an improvement of the proposal, the ceramic cooker conveying device also comprises a conveying mechanism for conveying the ceramic cooker, the conveying mechanism comprises a mounting frame, a second rotating shaft, a conveying belt and a bevel gear component, third pivot, driving belt, leading wheel and pinch roller, the chassis upper portion left and right sides all is equipped with the mounting bracket, the equal rotary type of the inclined to one side downside in mounting bracket left and right sides is equipped with the second pivot, the second pivot has four, it transports the belt around having through the drive wheel between two adjacent first pivots, it has two to transport the belt, motor frame rear side rotation formula is equipped with the third pivot, be connected with the bevel gear subassembly between third pivot and the first pivot, the equal rotary type in rear portion left and right sides is equipped with the leading wheel in the chassis, the equal rotary type in upper portion left and right sides is equipped with the pinch roller in the chassis, the leading wheel, around there being driving belt through the drive wheel between second pivot and the third pivot, driving belt walks around the pinch roller.

As an improvement of the proposal, the ceramic cooker also comprises a positioning mechanism for clamping the ceramic cooker, the positioning mechanism comprises a pressing block, a support frame, a second slide bar, a connecting block, a second guide bar, clamping blocks, a connecting frame, a swing rod and a second spring, the left side of the front side and the rear side of the mounting frame on the right side are both provided with the support frame, the front side and the rear side of the left part of the mounting plate are both provided with the pressing block, the second guide bar is connected between the two support frames, the second slide bar is arranged on the two support frames in a sliding way, the connecting block is arranged on the two second slide bars, the second spring is wound on the second slide bar, the connecting frame is arranged on the front side and the rear side of the second guide bar in a sliding way, the front side and the rear side of the lower part of the connecting frame are both provided with the clamping blocks, the clamping blocks are connected with the mounting frame on the right side in a sliding way, the swing rods are rotatably arranged on the inner sides of the two connecting blocks, the swing rod is rotatably connected with the connecting frame at the same side.

As an improvement of the above, the airway tube is elastic.

The invention has the advantages that: 1. according to the ceramic cooker, a proper amount of fine sand is poured into the containing barrel by people, then the first servo motor rotates to drive the stirring blades to rotate, so that the fine sand is stirred, when the ceramic cooker is in contact with the moving fine sand, the ceramic cooker is polished by the fine sand, the automatic polishing effect is achieved, and no dust is generated;

2. the vacuum air pump is started by people, so that the vacuum air pump pumps air through the air guide pipe, and then the mounting plate drives the sucker to move downwards to adsorb the ceramic cooker, so that the effect of automatic fixation is realized, and the labor is saved;

3. the mounting plate moves downwards to drive the pressing block to move downwards, so that the second sliding rod moves downwards, the connecting block drives the oscillating rod to rotate, the connecting frame and the clamping block move inwards to clamp the ceramic cooker, the clamping effect is achieved, and the ceramic cooker is better sucked by the sucker.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic sectional perspective view of the present invention.

Fig. 3 is a schematic perspective view of a first agitation mechanism of the present invention.

Fig. 4 is a schematic perspective view of a second agitation mechanism of the present invention.

Fig. 5 is a schematic perspective view of the shifting mechanism of the present invention.

Fig. 6 is a schematic view of a first three-dimensional structure of the pressing mechanism of the present invention.

Fig. 7 is a second perspective view of the pressing mechanism of the present invention.

Fig. 8 is a schematic perspective view of a first embodiment of the adsorption mechanism of the present invention.

Fig. 9 is a schematic perspective view of a second embodiment of the adsorption mechanism of the present invention.

Fig. 10 is a first perspective view of the conveying mechanism of the present invention.

Fig. 11 is a perspective view of a second perspective view of the conveying mechanism of the present invention.

Fig. 12 is a schematic perspective view of the conveying mechanism of the present invention.

Fig. 13 is a schematic perspective view of a first positioning mechanism according to the present invention.

Fig. 14 is a schematic perspective view of a second positioning mechanism of the present invention.

Part names and serial numbers in the figure: 1. a base frame, 2, a supporting shell, 3, a containing barrel, 4, a stirring mechanism, 41, a stirring blade, 42, a first rotating shaft, 43, a motor frame, 44, a first servo motor, 5, a shifting mechanism, 51, a second servo motor, 52, a moving frame, 53, a screw rod, 54, a first guide rod, 6, a pressing mechanism, 61, a pulling block, 62, a mounting plate, 63, a first sliding rod, 64, a first spring, 65, a pressing plate, 66, a telescopic rod, 67, a cylinder, 68, a limiting block, 7, an adsorption mechanism, 71, a vacuum air pump, 72, an air guide pipe, 73, a suction cup, 8, a conveying mechanism, 81, a mounting frame, 82, a second rotating shaft, 83, a conveying belt, 84, a bevel gear component, 85, a third rotating shaft, 86, a transmission belt, 87, a guide wheel, 88, a pressing wheel, 9, a positioning mechanism, 91, a pressing block, 92, a supporting frame, 93, a second sliding rod, 94 and a connecting block, 95. a second guide rod 96, a clamping block 97, a connecting frame 98, a swing rod 99 and a second spring.

Detailed Description

The invention will be further described with reference to the accompanying drawings and the detailed description below:

example 1

The utility model provides a preparation of pottery cooking device is with meticulous treatment facility of extexine, now refer to fig. 1-9, including chassis 1, support housing 2, hold bucket 3, rabbling mechanism 4, shifting mechanism 5, pushing down mechanism 6 and adsorption apparatus 7, there is support housing 2 chassis 1 upside through bolted connection, the upside is equipped with shifting mechanism 5 in the support housing 2, be equipped with between the downside in chassis 1 and the support housing 2 and hold bucket 3, it is used for the splendid attire fine sand to hold bucket 3, it is equipped with rabbling mechanism 4 to hold bucket 3, it is equipped with pushing down mechanism 6 to hold bucket 3, be equipped with between support housing 2 and the shifting mechanism 5, pushing down mechanism 6 is used for driving sucking disc 73 and moves down so that hold the pottery cooking device, be equipped with adsorption apparatus 7 between support housing 2 and the pushing down mechanism 6.

Referring to fig. 3-4, the stirring mechanism 4 includes a stirring blade 41, a first rotating shaft 42, a motor frame 43 and a first servo motor 44, the lower portion of the containing barrel 3 is connected with the motor frame 43 through a bolt, the motor frame 43 is fixedly connected with the first servo motor 44 through a bolt, an output shaft of the first servo motor 44 is connected with the first rotating shaft 42, the first rotating shaft 42 is rotatably connected with the containing barrel 3, the stirring blade 41 is arranged on the upper side of the first rotating shaft 42, the stirring blade 41 is used for stirring fine sand, and the stirring blade 41 is located in the containing barrel 3.

Referring to fig. 5, the shifting mechanism 5 includes a second servo motor 51, a moving frame 52, a screw 53 and a first guide rod 54, the second servo motor 51 is fixedly connected to the right side of the supporting housing 2 through a bolt, the first guide rods 54 are welded to the front side and the rear side of the supporting housing 2, the screw 53 is connected to an output shaft of the second servo motor 51, the screw 53 is rotatably connected to the supporting housing 2, the moving frame 52 is screwed to the screw 53, and the moving frame 52 is slidably connected to the first guide rod 54.

Referring now to fig. 6-7, the hold-down mechanism 6 includes a pull block 61, a mounting plate 62, a first slide bar 63, a first spring 64, the clamp plate 65, the telescopic link 66, cylinder 67 and stopper 68, the slip type is equipped with first slide bar 63 on the removal frame 52, first slide bar 63 downside is equipped with mounting panel 62, both sides all are equipped with around the mounting panel 62 lower part and draw the piece 61, draw the piece 61 to remove the back and hold the contact of bucket 3, evenly be connected with four first springs 64 between first slide bar 63 and the removal frame 52, first spring 64 winds on first slide bar 63, there is cylinder 67 supporting housing 2 upper portion left sides through the bolt rigid coupling, be connected with the clamp plate 65 on the cylinder 67 telescopic link, clamp plate 65 contacts with first slide bar 63, the embedded telescopic link 66 that is connected with in supporting housing 2 upper portion right side, telescopic link 66 is connected with clamp plate 65, it all is equipped with stopper 68 to hold bucket 3 front and back both sides, draw the piece 61 to remove the back and contact with stopper 68.

Referring to fig. 8-9, the adsorption mechanism 7 includes a vacuum air pump 71, an air duct 72 and suction cups 73, the upper side of the right side of the support housing 2 is connected with the vacuum air pump 71 through bolts, the suction cups 73 are disposed on the left sides of the front and rear sides of the mounting plate 62, the air duct 72 is connected between the vacuum air pump 71 and the two suction cups 73, the air duct 72 has elasticity, and the air duct 72 passes through the support housing 2.

When people need to finely process the ceramic cooker, people can use the ceramic cooker preparation outer surface layer fine processing equipment, firstly people pour a proper amount of fine sand into the containing barrel 3, then people start the first servo motor 44, the output shaft of the first servo motor 44 drives the first rotating shaft 42 to rotate, so that the stirring blades 41 stir the fine sand in the containing barrel 3, then people place the two ceramic cookers on the right side of the upper part of the bottom frame 1 and respectively under the two suction cups 73, after the placement is completed, people start the air cylinder 67 and the vacuum air pump 71, the telescopic rod of the air cylinder 67 extends downwards to drive the pressing plate 65 to move downwards, so that the telescopic rod 66 is stretched, so that the first sliding rod 63 moves downwards, the pulling block 61 and the mounting plate 62 move downwards, the first spring 64 is compressed, so that the air guide pipe 72 is stretched, the suction cup 73 moves downwards, meanwhile, the vacuum air pump 71 sucks air through the air duct 72, so that the suction cup 73 can better suck the ceramic cooker, when the suction cup 73 sucks the ceramic cooker, people control the telescopic rod of the air cylinder 67 to shorten upwards, at the moment, people loosen the ceramic cooker, the telescopic rod of the air cylinder 67 shortens upwards to drive the pressing plate 65 to move upwards, so that the telescopic rod 66 is compressed, meanwhile, the first spring 64 resets to drive the first sliding rod 63 to move upwards, so that the pull block 61 and the mounting plate 62 move upwards, so that the suction cup 73 and the ceramic cooker move upwards, the air duct 72 is compressed, when the ceramic cooker moves upwards to a proper position, people close the air cylinder 67, then people start the second servo motor 51, the output shaft of the second servo motor 51 rotates to drive the screw rod 53 to rotate, so that the moving frame 52 moves leftwards, so that the first sliding rod 63 and the mounting plate 62 move leftwards, then the pulling block 61 and the suction cup 73 move leftwards, the ceramic cooker moves leftwards, so that the air duct 72 is stretched, when the pulling block 61 moves to contact with the limit block 68, under the track of the limit block 68, the pulling block 61 moves downwards to the groove part of the limit block 68 in the leftward movement process and then moves upwards, the pulling block 61 moves downwards to drive the mounting plate 62 to move downwards, so that the first sliding rod 63 moves downwards, so that the suction cup 73 and the ceramic cooker move downwards, the first spring 64 is compressed, so that the ceramic cooker is in contact with the moving fine sand, at the moment, the moving fine sand polishes the ceramic cooker, so that the fine processing effect is realized, the pulling block 61 moves upwards to drive the mounting plate 62 to move upwards, so that the suction cup 73 and the ceramic cooker after fine processing move upwards, and the first spring 64 plays a role of buffering, when the ceramic cooker after the fine processing is moved to a proper position to the left, the second servo motor 51 is turned off, and simultaneously, the air cylinder 67 is turned on, the telescopic rod of the air cylinder 67 is extended downwards to drive the pressing plate 65 to move downwards, so that the telescopic rod 66 is stretched, the suction cup 73 and the ceramic cooker after the fine processing are moved downwards according to the above steps, when the ceramic cooker is moved to the left side of the upper part of the bottom frame 1, the air cylinder 67 is turned off, the vacuum pump 71 is turned off, so that the suction force of the suction cup 73 to the ceramic cooker after the fine processing is reduced, then, the air cylinder 67 is turned on again, so that the telescopic rod of the air cylinder 67 is shortened upwards to drive the pressing plate 65 to move upwards, the telescopic rod 66 is compressed, the suction cup 73 is moved upwards according to the above steps, so that the suction cup 73 is far away from the ceramic cooker after the fine processing, when the pressing plate 65 is moved upwards to a proper position, when the user closes the air cylinder 67 and simultaneously the user starts the second servo motor 51 again, the output shaft of the second servo motor 51 rotates reversely to drive the screw 53 to rotate reversely, so that the moving frame 52 moves rightwards, the pull block 61 and the mounting plate 62 move rightwards, the first slide rod 63 and the suction cup 73 move rightwards, the air duct 72 recovers to the original state, when the pull block 61 moves rightwards and contacts with the limiting block 68 again, the pull block 61 moves downwards to the groove part of the limiting block 68 and then moves upwards in the process of moving rightwards according to the steps, when the moving frame 52 moves to a proper position, the user closes the second servo motor 51, if the ceramic cooker needs to be finely processed again, the user can operate according to the steps, and if the fine processing does not need to be performed, the user closes the first servo motor 44.

Example 2

On the basis of embodiment 1, referring to fig. 10-12, the present invention further includes a conveying mechanism 8, the conveying mechanism 8 includes a mounting rack 81, a second rotating shaft 82, a conveying belt 83, a bevel gear assembly 84, a third rotating shaft 85, a driving belt 86, guide wheels 87 and pressing wheels 88, the mounting rack 81 is welded on the left and right sides of the upper portion of the bottom frame 1, the second rotating shaft 82 is rotatably installed on the left and right sides of the mounting rack 81, four second rotating shafts 82 are provided, the conveying belt 83 is wound between two adjacent first rotating shafts 42 through a driving wheel, two conveying belts 83 are provided, the rear side of the motor frame 43 is connected with the third rotating shaft 85 through a bearing, the bevel gear assembly 84 is connected between the third rotating shaft 85 and the first rotating shaft 42, the bevel gear assembly 84 includes two bevel gears, the two bevel gears are engaged with each other, the bevel gears are respectively provided on the third rotating shaft 85 and the first rotating shafts 42, the two bevel gears are engaged with each other, the left side and the right side of the inner rear part of the underframe 1 are rotatably provided with guide wheels 87, the left side and the right side of the inner upper part of the underframe 1 are rotatably provided with press wheels 88, a transmission belt 86 is wound among the guide wheels 87, the second rotating shaft 82 and the third rotating shaft 85 through transmission wheels, and the press wheels 88 are wound by the transmission belt 86.

Referring to fig. 13-14, the positioning device 9 further comprises a positioning mechanism 9, the positioning mechanism 9 comprises a pressing block 91, support frames 92, second sliding rods 93, connecting blocks 94, second guide rods 95, clamping blocks 96, connecting frames 97, a swing rod 98 and second springs 99, the pressing block 91 is welded on the front side and the rear side of the left portion of the mounting plate 62, the support frames 92 are welded on the left side of the front side and the rear side of the mounting frame 81 on the right side, the second guide rods 95 are connected between the two support frames 92, the second sliding rods 93 are slidably arranged on the two support frames 92, the pressing block 91 can contact with the second sliding rods 93 when moving downwards, the connecting blocks 94 are arranged on the two second sliding rods 93, the second springs 99 are connected between the two connecting blocks 94 and the support frames 92 on the same side, the second springs 99 are wound on the second sliding rods 93, the connecting frames 97 are slidably arranged on the front side and the rear side of the second guide rods 95, the clamping blocks 96 are arranged on the front side and the rear side of the lower portion of the connecting frames 97, the number of the clamping blocks 96 is four, the clamping blocks 96 are connected with the mounting rack 81 on the right side in a sliding mode, the clamping blocks 96 are used for clamping the ceramic cooker, the inner sides of the two connecting blocks 94 are respectively and rotatably provided with a swinging rod 98, and the swinging rods 98 are rotatably connected with the connecting rack 97 on the same side.

The rotation of the first rotating shaft 42 drives the bevel gear assembly 84 to rotate, so that the third rotating shaft 85 rotates, the transmission belt 86 and the guide wheel 87 rotate, the second rotating shaft 82 and the pressing wheel 88 rotate, the conveying belt 83 rotates, at this time, people place two ceramic cookers needing fine processing on the conveying belt 83 on the right side, so that the two ceramic cookers are respectively positioned on the front side and the rear side in the mounting rack 81 on the right side, the rotating conveying belt 83 drives the ceramic cookers to move leftwards, when the ceramic cookers move to the leftmost side of the mounting rack 81 on the right side, people start the air cylinder 67, so that the sucking disc 73 moves downwards to suck the ceramic cookers, then fine processing is carried out, when the processed ceramic cookers move downwards to the conveying belt 83 on the left side under the driving of the air cylinder 67, the ceramic cookers which are not sucked and are finely processed move leftwards under the driving of the conveying belt 83 on the left side, therefore, the effect of automatic conveying is realized, and the working efficiency is improved.

When the ceramic cooker moves to the leftmost side of the mounting frame 81 on the right side, the air cylinder 67 and the vacuum pump 71 are started by people, the mounting plate 62 moves downwards to drive the press block 91 to move downwards, when the press block 91 moves downwards to contact with the second slide bar 93 on the same side, the press block 91 drives the second slide bar 93 on the same side to move downwards, so that the connecting block 94 moves downwards, the second spring 99 is compressed, the swing rod 98 rotates, further, under the pushing of the swing rod 98, the connecting frame 97 moves inwards along the second guide rod 95, the clamping block 96 moves inwards to clamp the ceramic cooker, so that the clamping effect is realized, the manpower is saved, the sucking disc 73 can better suck the ceramic cooker, then, people control the telescopic rod of the air cylinder 67 to shorten upwards, the mounting plate 62 to move upwards to drive the press block 91 to move upwards, at the moment, the pressure of the press block 91 on the second slide bar 93 is reduced, under the elastic force of the second spring 99, the second sliding rod 93 moves upward, so that the connecting block 94 moves upward, the swing link 98 rotates in the opposite direction, the connecting frame 97 moves outward along the second guiding rod 95, the clamping block 96 moves outward, and the suction cup 73 drives the ceramic cooker to move upward.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.

Claims

1. An outer surface layer fine treatment device for preparing a ceramic cooking device comprises a bottom frame (1), a supporting shell (2) and a containing barrel (3), wherein the supporting shell (2) is arranged on the upper side of the bottom frame (1), the containing barrel (3) for containing fine sand is arranged between the inner part of the bottom frame (1) and the inner lower side of the supporting shell (2), the ceramic cooker is characterized by further comprising a stirring mechanism (4), a shifting mechanism (5), a pressing mechanism (6) and an adsorption mechanism (7), wherein the stirring mechanism (4) used for stirring fine sand so as to polish the ceramic cooker is arranged on the lower side of the containing barrel (3), the shifting mechanism (5) used for driving the ceramic cooker to move is arranged on the upper side in the supporting shell (2), the pressing mechanism (6) is arranged between the containing barrel (3), the supporting shell (2) and the shifting mechanism (5), and the adsorption mechanism (7) used for adsorbing the ceramic cooker is arranged between the supporting shell (2) and the pressing mechanism (6).

2. The fine treatment apparatus for the outer surface layer of the ceramic cooker for preparation according to claim 1, wherein the stirring mechanism (4) comprises a stirring blade (41), a first rotating shaft (42), a motor frame (43) and a first servo motor (44), the motor frame (43) is provided at the lower part of the holding tub (3), the first servo motor (44) is installed on the motor frame (43), the first rotating shaft (42) is connected to the output shaft of the first servo motor (44), the first rotating shaft (42) is rotatably connected to the holding tub (3), the stirring blade (41) for stirring the fine sand is provided at the upper side of the first rotating shaft (42), and the stirring blade (41) is located in the holding tub (3).

3. The apparatus for finely treating the outer surface layer for the preparation of a ceramic cooker as claimed in claim 2, wherein the displacement mechanism (5) comprises a second servo motor (51), a movable frame (52), a screw rod (53) and a first guide rod (54), the second servo motor (51) for driving the ceramic cooker is installed on the right side of the supporting housing (2), the screw rod (53) is connected to the output shaft of the second servo motor (51), the screw rod (53) is rotatably connected to the supporting housing (2), the first guide rods (54) are installed on the front and rear sides in the supporting housing (2), the movable frame (52) is screwed on the screw rod (53), and the movable frame (52) is slidably connected to the first guide rods (54).

4. The fine processing equipment for the outer surface layer for the preparation of the ceramic cooker according to claim 3, wherein the pressing mechanism (6) comprises a pull block (61), a mounting plate (62), a first slide bar (63), first springs (64), a pressing plate (65), an expansion link (66), a cylinder (67) and a limiting block (68), the first slide bar (63) is slidably arranged on the movable frame (52), the mounting plate (62) is arranged on the lower side of the first slide bar (63), the pull blocks (61) are arranged on the front side and the rear side of the lower part of the mounting plate (62), the pull block (61) is in contact with the containing barrel (3) after being moved, the four first springs (64) are uniformly connected between the first slide bar (63) and the movable frame (52), the first springs (64) are wound on the first slide bar (63), the cylinder (67) is arranged on the left side of the upper part of the supporting shell (2), the pressing plate (65) is connected on the expansion link of the cylinder (67), the pressing plate (65) is in contact with the first sliding rod (63), the right side of the upper portion of the supporting shell (2) is provided with a telescopic rod (66) which plays a guiding role in moving the pressing plate (65), the telescopic rod (66) is connected with the pressing plate (65), the front side and the rear side of the containing barrel (3) are respectively provided with a limiting block (68), and the pulling block (61) is in contact with the limiting blocks (68) after moving.

5. The fine treatment equipment for the outer surface layer of the ceramic cooker for preparation according to claim 4, wherein the adsorption mechanism (7) comprises a vacuum air pump (71), an air guide pipe (72) and suction cups (73), the vacuum air pump (71) is arranged on the upper side of the right side of the support shell (2), the suction cups (73) for sucking the ceramic cooker are arranged on the left sides of the front side and the rear side of the mounting plate (62), the air guide pipe (72) is connected between the vacuum air pump (71) and the two suction cups (73), and the air guide pipe (72) penetrates through the support shell (2).

6. The fine processing equipment for the outer surface layer of the ceramic cooker for preparation according to claim 5, further comprising a conveying mechanism (8) for conveying the ceramic cooker, wherein the conveying mechanism (8) comprises a mounting frame (81), a second rotating shaft (82), a conveying belt (83), a bevel gear assembly (84), a third rotating shaft (85), a transmission belt (86), guide wheels (87) and a pressing wheel (88), the mounting frame (81) is arranged on the left side and the right side of the upper part of the bottom frame (1), the second rotating shaft (82) is rotatably arranged on the side opposite to the left side and the right side of the mounting frame (81), four second rotating shafts (82) are provided, the conveying belt (83) is wound between two adjacent first rotating shafts (42) through a transmission wheel, two conveying belts (83) are provided, the third rotating shaft (85) is rotatably arranged on the rear side of the motor frame (43), and the bevel gear assembly (84) is connected between the third rotating shaft (85) and the first rotating shafts (42), the guide wheels (87) are rotatably arranged on the left side and the right side of the inner rear portion of the underframe (1), the pressing wheels (88) are rotatably arranged on the left side and the right side of the inner upper portion of the underframe (1), a transmission belt (86) is wound among the guide wheels (87), the second rotating shaft (82) and the third rotating shaft (85) through transmission wheels, and the pressing wheels (88) are wound by the transmission belt (86).

7. The fine processing equipment for the outer surface layer used for the preparation of the ceramic cooker according to claim 6, characterized by further comprising a positioning mechanism (9) used for clamping the ceramic cooker, wherein the positioning mechanism (9) comprises a pressing block (91), a supporting frame (92), a second sliding rod (93), a connecting block (94), a second guide rod (95), a clamping block (96), a connecting frame (97), a swing rod (98) and a second spring (99), the supporting frame (92) is arranged on the left side of the front and back sides of the mounting frame (81) on the right side, the pressing block (91) is arranged on the front and back sides of the left part of the mounting plate (62), the second guide rod (95) is connected between the two supporting frames (92), the second sliding rod (93) is arranged on the two supporting frames (92) in a sliding manner, the connecting block (94) is arranged on the two second sliding rods (93), the second spring (99) is connected between the two connecting blocks (94) and the supporting frame (92) on the same side, second spring (99) are around on second slide bar (93), and both sides all are equipped with link (97) around on second guide bar (95) slidingly, and both sides all are equipped with clamp splice (96) around link (97) lower part, and clamp splice (96) have four, and clamp splice (96) and mounting bracket (81) sliding connection on right side, and two equal rotary types in link (94) inboard are equipped with pendulum rod (98), and pendulum rod (98) are connected with link (97) rotary type of homonymy.

8. An apparatus for the fine conditioning of the outer skin for the preparation of ceramic cookers, according to claim 5, characterized in that the air duct (72) is elastic.