CN216991255U - Fettling device - Google Patents

Abstract

The application relates to the technical field of blank trimming, in particular to a trimming device. The fettling device comprises a fettling mechanism and a material taking mechanism. The fettling mechanism comprises a guide structure, a sliding table structure and a fettling structure. The guide structure comprises a guide frame and a plurality of guide discs arranged on the guide frame. The slip table structure includes the slip subassembly and locates a plurality of adsorption component on the slip subassembly, and the slip subassembly can drive adsorption component to being close to and keeping away from the direction motion of leading positive structure. The trimming structure is arranged on one side, away from the guide structure, of the sliding table structure and comprises a trimming frame, a first driving piece and a plurality of rollers, the first driving piece and the plurality of rollers are arranged on the trimming frame, and the first driving piece drives the plurality of rollers to rotate. The material taking mechanism grabs the green body and places the green body on the sliding table structure, and the sliding table structure can carry the green body to the guide disc for guide and correction and then the green body is trimmed at the blank trimming structure. The fettling device can realize an automatic fettling process and solve the problems of high labor intensity and low efficiency of manual fettling.

Description

Fettling device

Technical Field

The application relates to the technical field of blank trimming, in particular to a trimming device.

Background

In the process of blank forming production, the surface of the blank formed by rolling needs to be polished, trimmed and smoothed, and the working process is called a trimming procedure in the forming production process. At present, the trimming process is mostly performed by one-by-one operation of workers, the labor intensity of the workers is high, the efficiency is low, and the operation methods of the workers are different, so that the appearance sizes of trimmed blanks are different, and the specifications of final products are influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, there is a need to provide a fettling device to solve the problems of labor intensity and low efficiency of manual fettling.

The embodiment of the application provides a fettling device includes fettling mechanism and extracting mechanism. The material taking mechanism is used for grabbing the green body and conveying the green body to the fettling mechanism. The fettling mechanism comprises a guide structure, a sliding table structure and a fettling structure. The guide structure comprises a guide frame and a plurality of guide discs arranged on the guide frame. The sliding table structure comprises a sliding assembly and a plurality of adsorption assemblies arranged on the sliding assembly, and the sliding assembly can drive the adsorption assemblies to move towards and away from the direction of the guide structure. The trimming structure is arranged on one side, away from the guide structure, of the sliding table structure and comprises a trimming frame, a first driving piece and a plurality of rollers, the first driving piece and the plurality of rollers are arranged on the trimming frame, and the first driving piece drives the plurality of rollers to rotate. The material taking mechanism grabs the green body and places the green body on the adsorption component of the sliding table structure, the sliding component can drive the adsorption component to move to the guide disc for guide, and can drive the adsorption component to move to the fettling structure, and the roller is used for trimming the green body on the adsorption component.

The blank trimming device comprises a material taking mechanism and a blank trimming mechanism, wherein the material taking mechanism is used for putting a blank into the blank trimming mechanism for trimming, and after the blank is trimmed, the material taking mechanism takes out the blank again and puts the blank into the next process flow. The fettling mechanism is including leading positive structure, slip table structure and fettling structure, wherein the slip table structure includes slip subassembly and a plurality of absorption subassembly, absorption subassembly is used for adsorbing the body, the slip table subassembly is used for driving the body and is close to leading positive structure, lead positive structure including leading positive frame and be equipped with lead a plurality of positive dishes of leading on the positive frame, lead positive dish and carry out the position to the body that is close to and lead just, lead and accomplish the back, the slip subassembly drives the body and removes to fettling structure department, the first driving piece drive roll rotation on the fettling frame is maintained the body that is close to the fettling structure. The fettling device can realize an automatic fettling process and solve the problems of high labor intensity and low efficiency of manual fettling.

In some embodiments of the present application, the fettling structure further comprises a water spray assembly comprising a plurality of water spray pipes, nozzles of one of the water spray pipes being disposed above one of the rollers.

In the fettling device, the nozzle of the water spray pipe is arranged above the roller, so that the fettling process can be sprayed and washed, and the cleanness of a blank body and the roller in the fettling process is improved.

In some embodiments of the present application, the fettling structure further includes a water squeezing assembly, the water squeezing assembly includes a plurality of water squeezing wheels, and one of the water squeezing wheels abuts against one of the rollers.

In the fettling device, the water squeezing wheel is abutted against the roller, so that redundant water in the roller can be squeezed out, and the condition that the blank is broken due to excessive water is reduced.

In some embodiments of the present application, the fettling structure further includes a sewage box extending along the plurality of roller arrangement directions, the sewage box being disposed below the rollers.

In the fettling device, the sewage box is used for receiving water and sludge in the fettling process, and the cleanliness of the whole fettling device is favorably improved.

In some embodiments of the present application, the suction assembly includes a plurality of suction cups and a second driving member for driving the suction cups to rotate.

The sucking disc is used for fixing the blank body in the fettling device, and the second driving piece drives the sucking disc to drive the blank body to rotate so as to perform fettling.

In some embodiments of the present application, the sliding assembly includes a third driving element, a sliding rail, a sliding block, and a sliding frame, the third driving element drives the sliding block to move along the sliding rail, the sliding frame is fixedly connected to the sliding block, and the suction assembly is disposed on the sliding frame.

According to the fettling device, the third driving piece drives the sliding block to linearly move along the sliding rail, the adsorption component is arranged on the sliding frame, the sliding frame is connected to the sliding block and moves along with the sliding block, and the movement process is controllable.

In some embodiments of the present application, the guiding discs are disposed at intervals along the extending direction of the guiding frame, and one guiding disc is disposed corresponding to one suction disc.

The correcting principle of the blank correcting device is that a blank body and a correcting disc move relatively, and the correcting disc corrects the bottom position of the blank body, so that the blank body is positioned at the center position of a sucking disc of a sliding structure to carry out an accurate blank correcting process. The guide discs are arranged at intervals, and two adjacent guide discs are used for conducting position guide on the blank from two directions of the bottom of the blank, so that the guide positioning is more accurate, and the improvement of the product yield is facilitated.

In some embodiments of the present application, the reclaiming mechanism includes a frame and a reclaiming structure that is slidable on the frame to transport the green body.

The material taking structure of the fettling device can slide along the frame body, only one material taking structure is needed, material taking of the material taking position and blanking of the blanking position can be completed, and the cost of the fettling device is favorably reduced.

In some embodiments of this application, get the material structure including coupling assembling and getting the material subassembly, coupling assembling includes link and lift driving piece, the link includes first connecting piece and second connecting piece, the lift driving piece is connected respectively first connecting piece with the second connecting piece, first connecting piece with support body sliding connection, the second connecting piece with it connects to get the material subassembly.

In the fettling device, the connecting assembly comprises a connecting piece and a lifting driving piece, the first connecting piece can drive the material taking assembly to convey the green body along the movement of the frame body, and the lifting driving piece can drive the second connecting piece to drive the material taking assembly to move up and down to place the green body to the fettling mechanism and take away the green body trimmed by the fettling mechanism so as to convey the green body to a discharging position. In some embodiments of this application, get the material subassembly and include that first material unit and second are got the material unit, first material unit with the second is got the material unit and is arranged the setting along the first direction, first material unit of getting includes a plurality of first material spares of arranging along the second direction, the second is got the material unit and is included a plurality of edges the second that the second direction was arranged is got the material spare, first material spare of getting with the second get the material spare all with the second connecting piece is connected, the second direction perpendicular to the first direction.

The material taking structure of the fettling device comprises a first material taking unit and a second material taking unit, wherein the second material taking unit is used for grabbing the fettling bodies finished by the fettling mechanism, the first material taking unit is used for placing the grabbed untrimmed fettling bodies on the sliding table structure, the fettling process and the conveying process can be carried out simultaneously, and the fettling efficiency can be improved.

Drawings

Fig. 1 is a schematic structural view of a trimming device in an embodiment of the present application.

Fig. 2 is a schematic structural view of a fettling mechanism in the fettling device shown in fig. 1.

Fig. 3 is a schematic structural diagram of a sliding table structure and a fettling structure in the fettling mechanism shown in fig. 2.

Fig. 4 is a schematic structural view of a material taking mechanism in the fettling device shown in fig. 1.

Fig. 5 is a partial view of portion a of the take off mechanism of fig. 4.

Description of the main elements

Fettling device 100

Fettling mechanism 10

Guiding structure 11

Guiding frame 111

Guiding disc 112

Sliding table structure 12

Guiding driving member 113

Sliding assembly 121

Third driving member 1211

Sliding rail 1212

Slider 1213

Carriage 1214

Adsorbent assembly 122

Suction cup 1221

Second drive member 1222

Fettling structure 13

Blank trimming frame 131

First driving member 132

Roller 133

Spray assembly 134

Spray pipe 1341

Wringing assembly 135

Squeezing wheel 1351

Sewage box 136

Material taking mechanism 20

Induction module 21

Rack body 22

Material taking structure 23

Material taking assembly 231

First material taking unit 2311

First material taking part 23111

Second material taking unit 2312

Second material taking part 23121

Connecting assembly 232

Connecting frame 2321

First connecting member 23211

Second connecting member 23212

Lifting drive 2322

Blank 200

First direction X

Second direction Y

Third direction Z

The following detailed description will further illustrate the present application in conjunction with the above-described figures.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

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

The embodiment of the application provides a fettling device includes fettling mechanism and extracting mechanism. The material taking mechanism is used for grabbing the green body and conveying the green body to the fettling mechanism. The fettling mechanism comprises a guide structure, a sliding table structure and a fettling structure. The guide structure comprises a guide frame and a plurality of guide discs arranged on the guide frame. The sliding table structure comprises a sliding assembly and a plurality of adsorption assemblies arranged on the sliding assembly, and the sliding assembly can drive the adsorption assemblies to move towards and away from the direction of the guide structure. The trimming structure is arranged on one side, away from the guide structure, of the sliding table structure and comprises a trimming frame, a first driving piece and a plurality of rollers, the first driving piece and the plurality of rollers are arranged on the trimming frame, and the first driving piece drives the plurality of rollers to rotate. The material taking mechanism grabs the green body and places the green body on the adsorption component of the sliding table structure, the sliding component can drive the adsorption component to move to the guide disc for guide, and can drive the adsorption component to move to the fettling structure, and the roller is used for trimming the green body on the adsorption component.

The blank trimming device comprises a material taking mechanism and a blank trimming mechanism, wherein the material taking mechanism is used for putting the blank into the blank trimming mechanism for trimming, and after the blank trimming is finished, the material taking mechanism takes out the blank again and puts the blank into the next process flow. The fettling mechanism is including leading positive structure, slip table structure and fettling structure, wherein the slip table structure includes slip subassembly and a plurality of absorption subassembly, absorption subassembly is used for adsorbing the body, the slip table subassembly is used for driving the body and is close to leading positive structure, lead positive structure including leading positive frame and be equipped with lead a plurality of positive dishes of leading on the positive frame, lead positive dish and carry out the position to the body that is close to and lead just, lead and just accomplish the back, the slip subassembly drives the body and removes to fettling structure department, the first driving piece drive gyro wheel on the fettling frame rotates and repaiies the body that is close to the fettling structure. The trimming device can realize an automatic trimming process and solve the problems of high labor intensity and low efficiency of manual trimming. Reference herein to green bodies includes, but is not limited to, ceramic green bodies.

Embodiments of the present application will be further described with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present application provides a fettling device 100 for solving the problems of high labor intensity and low efficiency in manual fettling. The fettling apparatus 100 includes a fettling mechanism 10 and a material taking mechanism 20. The material taking mechanism 20 is used for placing the green body 200 into the trimming mechanism 10 for trimming, and after the trimming of the green body 200 is completed, the material taking mechanism 20 takes out the green body 200 again and places the green body 200 into the next process flow.

The fettling mechanism 10 includes a guiding structure 11, a sliding table structure 12 and a fettling structure 13, wherein the sliding table structure 12 is used for driving the blank 200 to approach the guiding structure 11, the guiding structure 11 guides the position of the approaching blank 200, and after the guiding is completed, the sliding table structure 12 drives the blank 200 to move to the fettling structure 13 for trimming. The trimming device 100 can realize automatic trimming and solve the problems of high labor intensity and low efficiency of manual trimming. Referring to fig. 2 and 3, the sliding table structure 12 includes a sliding assembly 121 and an adsorbing assembly 122, the adsorbing assembly 122 is disposed on the sliding assembly 121, and the sliding assembly 121 can drive the adsorbing assembly 122 to move between the guiding structure 11 and the trimming structure 13. The suction assembly 122 includes a plurality of suction cups 1221 and a second driving member 1222, and the second driving member 1222 is used for driving the suction cups 1221 to rotate.

The sucking disc 1221 is used for fixing the blank body 200, and the second driving piece 1222 drives the sucking disc 1221 to rotate, so that the blank body 200 on the sucking disc 1221 can be driven to rotate. The suction cup 1221 has a certain suction force, which can suck and fix the green body 200, and the green body 200 can move on the suction cup 1221 when being subjected to an external force.

Alternatively, the number of suction cups 1221 may be selected according to the actual situation. For example, when the space for placing the trimming device 100 is small, the number of the suction cups 1221 on the trimming device 100 can be reduced appropriately, so that the size of the trimming device 100 is reduced, and the placement of the trimming device 100 is facilitated. When the trimming device 100 is actually applied to a larger production line and the space for placing the trimming device 100 is abundant, the number of the suction cups 1221 of the trimming device 100 may be increased appropriately. In this embodiment, the suction force of the suction cup 1221 is set so that the green body 200 is fixed by the suction force and can move by the external force.

Referring to fig. 2, the guiding structure 11 includes a guiding frame 111 and a plurality of guiding discs 112 disposed on the guiding frame 111. The guiding structure 11 further includes a guiding driving member 113, the guiding driving member 113 is fixedly connected to the guiding frame 111, and an output end of the guiding driving member 113 is matched with the guiding disc 112. The pilot driving member 113 drives the pilot disc 112 to rotate when activated. The correcting principle of the trimming device 100 is that when the sliding table structure 12 drives the blank body 200 to approach the correcting disc 112, the correcting disc 112 rotates clockwise under the action of the correcting driving part 113, the second driving part 1222 of the sliding table structure 12 drives the blank body 200 to rotate counterclockwise, the bottom of the blank body 200 abuts against the edge of the correcting disc 112 to move relatively, and since the sum of the radiuses of the bottom of the blank body 200 and the correcting disc 112 is equal to the center distance between the correcting disc 112 and the suction disc 1221, the blank body 200 moves towards the center position of the suction disc 1221, and the position correction of the blank body 200 is realized.

In one embodiment, the guiding plates 112 are disposed at intervals along the extending direction of the guiding frame 111, and one guiding plate 112 is disposed corresponding to one suction cup 1221. The guide discs 112 are arranged at intervals, the guide discs 112 guide the position of the blank 200 from the bottom of the blank 200, the guide positioning is more accurate, and the improvement of the product yield is facilitated.

The sliding assembly 121 drives the blank 200 to approach the guiding structure 11 for position guiding, and after the position of the blank 200 is accurately positioned, the sliding assembly 121 needs to drive the blank 200 to approach the trimming structure 13 for trimming the blank 200. And after the fettling is finished, starting the next working cycle.

Referring to fig. 3, the sliding assembly 121 includes a third driving element 1211, a sliding rail 1212, a slider 1213 and a carriage 1214, the third driving element 1211 drives the slider 1213 to move along the sliding rail 1212, the carriage 1214 is fixedly connected to the slider 1213, and the suction assembly 122 is disposed on the carriage 1214. The slide rail 1212 extends along the guiding structure 11 toward the fettling structure 13, and the slide block 1213 slides on the slide rail 1212 to drive the carriage 1214 to move between the guiding structure 11 and the fettling structure 13, so as to control the blank 200 on the suction assembly 122 to move between the guiding structure 11 and the fettling structure 13.

The trimming structure 13 is disposed on one side of the sliding table structure 12 away from the guiding structure 11, and includes a trimming frame 131, a first driving member 132 and a plurality of rollers 133, the first driving member 132 and the plurality of rollers 133 are disposed on the trimming frame 131, and the first driving member 132 drives the plurality of rollers 133 to rotate. The sliding component 121 drives the adsorption component 122 to move to the trimming structure 13, the second driving component 1222 drives the blank 200 on the suction cup 1221 to rotate, the roller 133 rotates under the driving of the first driving component 132, and the roller 133 trims the edge of the blank 200 in all directions.

In one embodiment, the roller 133 is a flexible roller 133, and the trimming process is gentle, thereby improving the shaping effect. Optionally, the roller 133 is made of a flexible water-absorbing material such as sponge.

The trimming structure 13 further comprises a water spraying assembly 134, the water spraying assembly 134 comprises a plurality of water spraying pipes 1341, and the nozzle of one water spraying pipe 1341 is arranged above one roller 133, so that the trimming process can be sprayed and washed, and the integration of trimming and water washing is realized. Blank mud generated in the blank repairing process can be cleaned in time, the cleanness of the blank body 200 and the roller 133 in the blank repairing process is improved, and meanwhile, equipment faults caused by the fact that the blank mud blocks parts of the blank repairing device 100 can be avoided.

The fettling structure 13 further includes a water squeezing assembly 135, the water squeezing assembly 135 includes a plurality of water squeezing wheels 1351, the water squeezing wheels 1351 are disposed near the nozzles of the water spray pipes 1341, and one water squeezing wheel 1351 abuts against one roller 133, that is, the water squeezing wheel 1351 contacts and squeezes the roller 133. During the fettling process, the roller 133 rotates anticlockwise for fettling, and the flexible roller 133 can squeeze off the sewage in the flexible roller 133 under the squeezing action of the squeezing wheel 1351.

The fettling structure 13 further includes a sewage box 136, the sewage box 136 extends along the arrangement direction of the rollers 133, and the sewage box 136 is disposed below the rollers 133 and is used for receiving water and sludge in the fettling process. A large amount of water and sludge is generated in the fettling process, which not only makes the fettling process flow section unclean, but also splashes water and sludge to some parts of the fettling device 100, which may cause equipment failure.

Referring to fig. 4 and 5, the reclaiming mechanism 20 includes a frame 22 and a reclaiming structure 23, and the reclaiming structure 23 can slide on the frame 22 to convey the blanks 200.

Optionally, the reclaiming mechanism 20 further includes sensing modules 21, and the sensing modules 21 are disposed at two ends of the frame body 22 and used for sensing the green body 200. The induction module 21 can induce the incoming material and the feeding material of the blank body 200, the automation of the assembly line operation is realized, the manual feeding and discharging is not needed, and the labor intensity of workers is reduced. In addition, get material structure 23 and can follow support body 22 and slide, only need one get material structure 23, be favorable to reduce cost.

In one embodiment, the take off structure 23 includes a take off assembly 231 and a connection assembly 232. The connecting assembly 232 includes a connecting frame 2321 and a lifting driving member 2322, the connecting frame 2321 includes a first connecting member 23211 and a second connecting member 23212, the lifting driving member 2322 is connected to the first connecting member 23211 and the second connecting member 23212, the first connecting member 23211 is slidably connected to the frame body 22, and the second connecting member 23212 is connected to the material taking assembly 231. The first link 23211 may slidingly transport the green body on the frame 22 in the first direction X. The lifting driving member 2322 drives the second connecting member 23212 to move along a direction parallel to the third direction Z, so that the material taking assembly 231 places the green body 200 on the trimming mechanism 10 and takes away the green body 200 trimmed by the trimming mechanism 10. Wherein the third direction Z is perpendicular to the first direction X.

Referring to fig. 5, the material taking assembly 231 includes a first material taking unit 2311 and a second material taking unit 2312, the first material taking unit 2311 and the second material taking unit 2312 are arranged along the first direction X, the first material taking unit 2311 includes a plurality of first material taking members 23111 arranged along the second direction Y, the second material taking unit 2312 includes a plurality of second material taking members 23121 arranged along the second direction Y, and both the first material taking members 23111 and the second material taking members 23121 are connected to the second connecting member 23212. Wherein the second direction Y is perpendicular to the first direction X. The second material taking unit 2312 grabs the green body 200 finished by the trimming mechanism 10, and then the first material taking unit 2311 puts down the gripped green body 200 which is not trimmed and is placed on the sliding table structure 12, so that the trimming process and the conveying process can be carried out simultaneously, and the trimming efficiency can be effectively improved.

The fettling process of the fettling device 100 of the present application includes: the first connecting member 23211 slides on the frame 22 in the opposite direction of the first direction X to drive the blank fetching assembly 231 to approach the blank 200 at the loading position, then the first material fetching unit 2311 of the blank fetching assembly 231 grabs the blank 200 and slides on the frame 22 in the first direction X to the upper side of the sliding table structure 12, and the lifting driving member 2322 drives the second connecting member 23212 to drive the blank fetching assembly 231 to move in the opposite direction of the third direction Z and place the blank 200 on the suction cup 1221 of the sliding table structure 12. The third driving member 1211 drives the sliding block 1213 to move the blank 200 on the suction cup 1221 close to the guiding structure 11. At this time, the second driving member 1222 drives the blank 200 on the suction cup 1221 to rotate, the pilot disc 112 rotates in the opposite direction under the driving member, and the pilot disc 112 precisely positions the blank 200 of the suction cup 1221. After the guiding is finished, the third driving member 1211 drives the sliding block 1213 to drive the blank body 200 on the suction cup 1221 to approach the fettling structure 13, then the second driving member 1222 drives the blank body 200 on the suction cup 1221 to rotate, the first driving member 132 drives the roller 133 to rotate, the blank body 200 is shaped in all directions, the water spray pipe 1341 sprays water to realize the integration of fettling and washing, and the water squeezing wheel 1351 squeezes down to remove sewage on the roller 133. After the blank trimming is completed, the second material taking unit 2312 grabs the trimmed blank 200, and then the first material taking unit 2311 puts down the unfinished blank 200, and the trimming mechanism 10 starts the trimming process of the next round. At this time, the lifting driving member 2322 drives the second connecting member 23212 to drive the material taking assembly 231 to move to the initial position of the frame body 22 along the third direction Z, then the lifting driving member 2322 drives the first connecting member 23211 to move to the discharging position along the first direction X, and the second material taking unit 2312 places the trimmed green body 200.

In addition, other changes may be made by those skilled in the art within the spirit of the present application, and it is understood that such changes are encompassed within the scope of the present disclosure.

Claims (10)

1. The utility model provides a fettling device, includes fettling mechanism and extracting mechanism, extracting mechanism is used for snatching the body and transports the body extremely fettling mechanism, its characterized in that, fettling mechanism includes:

the guide structure comprises a guide frame and a plurality of guide discs arranged on the guide frame;

the sliding table structure comprises a sliding assembly and a plurality of adsorption assemblies arranged on the sliding assembly, and the sliding assembly can drive the adsorption assemblies to move towards and away from the guide structure;

the trimming structure is arranged on one side, away from the guide structure, of the sliding table structure and comprises a trimming frame, a first driving piece and a plurality of rollers, the first driving piece and the plurality of rollers are arranged on the trimming frame, and the first driving piece drives the plurality of rollers to rotate;

the material taking mechanism grabs the blank body and places the blank body on the adsorption component of the sliding table structure, the sliding component can drive the adsorption component to move to the position between the guide discs for guiding, and can drive the adsorption component to move to the blank repairing structure, and the roller is used for repairing the blank body on the adsorption component.

2. The fettling device as defined in claim 1, wherein: the trimming structure further comprises a water spraying assembly, the water spraying assembly comprises a plurality of water spraying pipes, and a nozzle of each water spraying pipe is arranged above one roller.

3. The trimming device according to claim 2, wherein: the trimming structure further comprises a water squeezing assembly, the water squeezing assembly comprises a plurality of water squeezing wheels, and one water squeezing wheel is abutted to one roller.

4. The trimming device according to claim 2, wherein: the fettling structure still includes the sewage box, the sewage box is along a plurality of the gyro wheel direction of arranging extends, the sewage box set up in the gyro wheel below.

5. The fettling device of claim 1, wherein: the adsorption component comprises a sucker and a second driving piece, the second driving piece is used for driving the sucker to rotate, and the sucker and the second driving piece are both arranged on the sliding component.

6. The fettling apparatus as defined in claim 5, wherein: the sliding assembly comprises a third driving piece, a sliding rail, a sliding block and a sliding frame, the third driving piece drives the sliding block to move along the sliding rail, the sliding frame is fixedly connected with the sliding block, and the adsorption assembly is arranged on the sliding frame.

7. The trimming device according to claim 5, wherein: the guide disc is arranged at intervals along the extending direction of the guide frame, and the guide disc corresponds to the sucker.

8. The fettling device of claim 1, wherein: the material taking mechanism comprises a frame body and a material taking structure, and the material taking structure can slide on the frame body to convey the green body.

9. The fettling device of claim 8, wherein: get the material structure and include coupling assembling and get the material subassembly, coupling assembling includes link and lift driving piece, the link includes first connecting piece and second connecting piece, the lift driving piece is connected respectively first connecting piece with the second connecting piece, first connecting piece with support body sliding connection, the second connecting piece with it connects to get the material subassembly.

10. The fettling device of claim 9, wherein: get the material subassembly and include that first material unit and the second is got the material unit, first get the material unit with the second is got the material unit and is arranged the setting along the first direction on the second connecting piece, first material unit of getting includes a plurality of first material pieces of getting that arrange along the second direction, the second is got the material unit and is included a plurality of edges the second that the second direction was arranged gets the material piece, first get the material piece with the second get the material piece all with the second connecting piece is connected, the second direction perpendicular to the first direction.

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