CN113001641B

CN113001641B - Bean curd dicing device for food processing of roller type anti-sticking knife

Info

Publication number: CN113001641B
Application number: CN202110205971.XA
Authority: CN
Inventors: 黄文君
Original assignee: Jilin Jiyu Bean Products Co ltd
Current assignee: Jilin Jiyu Bean Products Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2022-07-15
Anticipated expiration: 2041-02-24
Also published as: CN113001641A

Abstract

The invention relates to a food processing and cutting device, in particular to a bean curd cutting device with a roller type anti-sticking knife for food processing. The technical problem of the invention is as follows: provides a bean curd dicing device for food processing, which is provided with a roller type anti-sticking knife capable of dicing uniformly. A bean curd cutting device for food processing of a roller type anti-sticking knife comprises a supporting leg, a bottom plate, a side bracket, a sliding rod and the like; supporting legs are fixedly mounted on two sides of the bottom plate, the side supports are fixedly connected to two sides of the bottom plate, one ends of the first sliding rods on two sides are fixedly mounted at positions, close to the side supports, of two sides of the bottom plate, and transverse plates are fixedly mounted at the other ends of the first sliding rods on two sides. According to the bean curd sticking preventing device, after the bean curd is cut by the circular cutter in the device, the U-shaped plate in the sticking preventing cutter assembly can tightly press the bean curd, and the circular cutter leaves the bean curd after cutting.

Description

Bean curd dicing device for food processing of roller type anti-sticking knife

Technical Field

The invention relates to a food processing and cutting device, in particular to a bean curd cutting device with a roller type anti-sticking knife for food processing.

Background

Bean curd is the most common bean product, also called watery bean curd, and the main production process is pulping, namely, soybean is made into soybean milk; and secondly, the soybean milk is solidified into gel containing a large amount of water under the combined action of heat and a coagulant, the bean curd is a traditional Chinese food with delicious taste and health preservation, is also a main raw material of vegetarian dishes in China, is just difficultly eaten in the prior memory, is gradually popular with people after being continuously modified, is praised as 'vegetable meat' by people, can be produced throughout the year and is not limited by seasons, so that the dish variety can be adjusted in low-season vegetable production.

The traditional bean curd cutting method is to manually cut bean curd into blocks by a knife, and the mode has low efficiency and the bean curd blocks have different sizes; the mesh-type cutter is used for cutting in a large range, so that the cut bean curd is incomplete, the cut blocks are easily stuck on the cutter arm, and the attractiveness and subsequent processing are affected.

Aiming at the defects in the prior art, a bean curd dicing device for food processing is developed, wherein a roller type anti-sticking knife is used for dicing uniformly.

Disclosure of Invention

In order to overcome the defects that the traditional bean curd cutting method is to cut bean curd into blocks by a knife manually, the mode has low efficiency and the bean curd blocks have different sizes; the mesh-type cutter is used for cutting in a large range, and the cut blocks are easy to stick to the cutter arm, so that the defects of incomplete bean curd of the cut blocks, influence on the appearance and subsequent processing are caused, and the technical problems of the invention are as follows: provides a bean curd dicing device for food processing, which is provided with a roller type anti-sticking knife capable of dicing uniformly.

The technical implementation scheme of the invention is as follows: the utility model provides a bean curd cutting device is used in food processing of antiseized sword of roller type, including the supporting leg, the bottom plate, the collateral branch frame, slide bar one, the diaphragm, automatic cutout mechanism and automatic feeding mechanism, the both sides fixed mounting of bottom plate has the supporting leg, collateral branch frame fixed connection is in the both sides of bottom plate, the one end fixed mounting of the slide bar one of both sides is in the position that the collateral branch frame is close to in the bottom plate both sides, the other end fixed mounting of the slide bar one of both sides has the diaphragm, automatic cutout mechanism's partial subassembly fixed connection is on the collateral branch frame of both sides, automatic feeding mechanism's partial subassembly fixed connection is on the bottom plate.

Optionally, the automatic cutting mechanism includes a driving motor, a small disc, a sliding block, arc-shaped sliding plates, a first rotating shaft, a circular cutter and an anti-sticking cutter assembly, the driving motor is fixedly mounted on side brackets on two sides, the small disc is fixedly mounted on an output shaft of the driving motor on two sides, the small discs on two sides are slidably connected with the side brackets on two sides, the sliding blocks are all slidably connected on the first sliding rods, the arc-shaped sliding plates on two sides are fixedly connected with the sliding blocks between the first sliding rods on two sides, two ends of the first rotating shaft are fixedly connected at eccentric positions of the small discs on two sides, two ends of the first rotating shaft are slidably connected with the arc-shaped sliding plates on two sides, the circular cutter is rotatably connected on the first rotating shaft, the circular cutter is provided with a plurality of parts, and an interval is reserved between the circular cutter and part of the anti-sticking cutter assembly is slidably connected with the side brackets on two sides.

Optionally, the anti-sticking knife assembly comprises a square plate and a first connecting rod, the second spring, connecting rod two and U-shaped board, the two angle sliding connection of a side square plate is on the slide bar one of one side, square plate and workstation contact, the both ends sliding connection of one side connecting rod one is on the slide bar one of one side, connecting rod one and square plate fixed connection, square plate and connecting rod one are with the horizontal central line symmetric distribution of bottom plate, the one end fixed connection of second spring is under the slider, the other end fixed connection of second spring is on one side connecting rod one, the one end of connecting rod two fixed connection of one side connecting rod one, second spring and connecting rod two are with the vertical central line symmetric distribution of bottom plate, U-shaped board fixed connection is on the connecting rod two of both sides, the U-shaped board is provided with a plurality ofly, leave the interval of circular cutter activity between every U-shaped board and arrange in the recess that opens on the orderly embedding workstation.

Optionally, the automatic feeding mechanism comprises a bearing seat, an electric push rod, an object carrying plate, a workbench and a large disc, the bearing seat is fixedly mounted on the bottom plate, the electric push rod is fixedly mounted in the bearing seat, the object carrying plate is fixedly connected to a telescopic rod of the electric push rod, the workbench is embedded into the large disc, a groove is formed in the workbench, the workbench is connected with the object carrying plate in a sliding mode, and the large disc is fixedly connected with part of parts of the gear assembly.

Optionally, the device further comprises a gear assembly, the gear assembly comprises a first support plate, a second rotating shaft, a synchronizing wheel, a belt, a first bevel gear, a third rotating shaft, a second bevel gear, a missing gear, a circular gear and a rotating drum, the first support plate is fixedly connected to the bottom plate, the second rotating shaft is rotatably connected between the side bracket on one side and the first support plate, the synchronizing wheel is fixedly mounted on the output shaft of the driving motor on one side and on one end of the side bracket on one side, close to the second rotating shaft, of the second rotating shaft, the belt is wound between the two synchronizing wheels, the first bevel gear is fixedly mounted on one end of the second rotating shaft, close to the first support plate, the third rotating shaft is rotatably connected to the bottom plate, the second bevel gear is fixedly connected to one end of the third rotating shaft, the second bevel gear is meshed with the first bevel gear, the missing gear is fixedly connected to the other end of the third rotating shaft, the rotating drum is fixedly connected to a shell of the electric push rod, one end of the rotating drum is fixedly connected with the circular gear, the circular gear is engaged with the gear lacking, and the other end of the rotary drum is fixedly connected with the large circular disc.

Optionally, the clamping device further comprises a clamping assembly, the clamping assembly comprises a second supporting plate, a rotating disc, a first spring, a second sliding rod, a rubber block and a notch circular plate, the second supporting plate is fixedly connected to the position, close to the bearing seat, of the bottom plate, the rotating disc is fixedly installed at one end, close to the circular gear, of the rotating drum, the notch circular plate is fixedly installed at the position, close to the notch gear, of the third rotating shaft, one end of the second sliding rod is connected with the second supporting plate in a sliding mode, the other end of the second sliding rod is fixedly connected with the rubber block, one side of the rubber block is in contact with the notch circular plate, the other side of the rubber block is in contact with the rotating disc, and the first spring is sleeved on the second sliding rod between the rubber block and the second supporting plate.

Optionally, the cutting tool further comprises an interval adjusting assembly, the interval adjusting assembly comprises a third connecting rod, an adjusting nut, a third spring and a gasket, the third connecting rod penetrates through the three connecting rods to slide at positions, close to the first rotating shaft, of the circular cutters, the adjusting nut is fixedly connected to the two ends of the third connecting rod, the gasket is fixedly connected to the adjacent circular cutters and is in sliding connection with the first rotating shaft, and the third spring sleeve is arranged on the first rotating shaft between the two adjacent gaskets.

Compared with the prior art, the invention has the following advantages: 1. according to the bean curd sticking preventing device, after the bean curd is cut by the circular cutter in the using device, the U-shaped plate in the anti-sticking cutter assembly can tightly press the bean curd, and when the bean curd is left after the circular cutter is cut, the bean curd is limited by the U-shaped plate and cannot stick to the circular cutter, so that the phenomenon of sticking the cutter is effectively avoided.

2. The bean curd cutting device drives bean curd transversely cut on the large round disc to be longitudinally cut in the advancing direction through the gear assembly arranged in the device, and the bean curd is cut into blocks.

3. The clamping assembly arranged in the device fixes the rotary drum, so that the irregular bean curd cut by the large round disc due to the inertia of the rotation of the rotary drum can be avoided.

Drawings

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

Fig. 2 is a schematic perspective view of the automatic feeding mechanism of the present invention.

Fig. 3 is a perspective view of the gear assembly of the present invention.

Fig. 4 is a schematic perspective view of an anti-sticking knife assembly of the present invention.

Fig. 5 is an enlarged schematic view of the perspective structure at a in the present invention.

Fig. 6 is a schematic perspective view of a spacing adjustment assembly according to the present invention.

The parts are numbered as follows: 101: support leg, 102: bottom plate, 103: side stand, 104: slide bar one, 105: transverse plate, 201: bearing seat, 202: electric putter, 203: carrier plate, 204: table, 205: large disc, 301: drive motor, 302: small disc, 303: a slider, 304: arc-shaped slide plate, 305: rotating shaft one, 306: circular cutter, 401: support plate one, 402: rotating shaft II, 403: synchronizing wheel, 404: belt, 405: first bevel gear, 406: rotation axis three, 4071: second bevel gear, 4072: missing gear, 408: circular gear, 4081: a drum, 501: support plate two, 502: rotating disk, 503: first spring, 504: slide bar two, 505: rubber block, 506: notched circular plate, 601: square plate, 602: connecting rod one, 603: second spring, 604: connecting rod two, 605: u-shaped plate, 701: connecting rod three, 702: adjusting nut, 703: third spring, 704: and (6) a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, a bean curd block cutting device for food processing with a roller type anti-sticking knife comprises supporting legs 101, a bottom plate 102, side brackets 103, first sliding rods 104, a transverse plate 105, an automatic cutting mechanism and an automatic feeding mechanism, wherein the supporting legs 101 are fixedly arranged on the front side and the rear side of the bottom plate 102, the side brackets 103 are fixedly connected to the left side and the right side of the bottom plate 102, the lower ends of the first sliding rods 104 on the left side and the right side are fixedly arranged at positions, close to the side brackets 103, on the left side and the right side of the bottom plate 102, the transverse plate 105 is fixedly arranged at the upper ends of the first sliding rods 104 on the left side and the right side, part of components of the automatic cutting mechanism are fixedly connected to the side brackets 103 on the two sides, and part of components of the automatic feeding mechanism are fixedly connected to the bottom plate 102.

The artifical bean curd that will process the stripping and slicing is placed on the device, and the automatic cutting mechanism that the device was equipped with starts work, and automatic cutting mechanism begins to advance to the processing of cutting the stripping and slicing the bean curd of placing, and the bean curd after the stripping and slicing that finishes is promoted by automatic feeding mechanism, and the artifical bean curd of cutting the stripping and slicing is being collected, puts into new bean curd that needs the cutting in time after collecting.

Example 2

Referring to fig. 1, the automatic cutting mechanism includes a driving motor 301, a small circular disk 302, a sliding block 303, an arc-shaped sliding plate 304, a first rotating shaft 305, a circular cutter 306 and an anti-sticking cutter assembly, the driving motor 301 is fixedly installed on the side brackets 103 at the left and right sides, the small circular disk 302 is fixedly installed on the output shaft of the driving motor 301 at the left and right sides, the small circular disks 302 at the left and right sides are slidably connected with the side brackets 103 at the left and right sides, the sliding blocks 303 are slidably connected with the first sliding rods 104, the arc-shaped sliding plates 304 at the left and right sides are fixedly connected with the sliding blocks 303 between the first sliding rods 104 at the left and right sides, the left and right ends of the first rotating shaft 305 are fixedly connected at the eccentric positions of the small circular disks 302 at the left and right sides, the left and right ends of the first rotating shaft 305 are slidably connected with the arc-shaped sliding plates 304 at the left and right sides, the circular cutter 306 is rotatably connected with the first rotating shaft 305, the circular cutter 306 is provided with a plurality of adjacent small circular cutters 306 with a gap, part of the components in the anti-sticking knife assembly are connected with the side brackets 103 on two sides in a sliding mode.

When the driving motors 301 on the left side and the right side are started, the driving motors 301 start to work, the output shafts of the driving motors 301 drive the small circular discs 302 on the left side and the right side to rotate, the first rotating shafts 305 reciprocate in the arc-shaped sliding plates 304 through the small circular discs 302 on the left side and the right side, the initial positions of the arc-shaped sliding plates 304 are at the upper ends of the first sliding rods 104, when the small circular discs 302 on the left side and the right side rotate forwards, the first rotating shafts 305 reciprocate back and forth in the arc-shaped sliding plates 304 from top to bottom, and the arc-shaped sliding plates 304 descend through the sliding blocks 303 at the moment; when the small circular discs 302 on the left side and the right side are reversely rotated, the first rotating shaft 305 reciprocates back and forth in the arc-shaped sliding plate 304 from bottom to top, and the arc-shaped sliding plate 304 ascends through the sliding block 303 at the moment; during the reciprocating process of the first rotating shaft 305, the circular cutter 306 cooperates with the anti-sticking cutter assembly to cut the bean curd into blocks.

Example 3

Referring to fig. 4 and 5, the anti-sticking knife assembly includes a square plate 601, a first connecting rod 602, a second spring 603, a second connecting rod 604 and a U-shaped plate 605, wherein the left front and rear two corners of the left side square plate 601 are slidably connected to the first sliding rod 104 at the left front and rear positions, the square plate 601 is in contact with the worktable 204, the front and rear ends of the left side connecting rod 602 are slidably connected to the first sliding rod 104 at the left side, the first connecting rod 602 is fixedly connected to the square plate 601, the square plate 601 and the first connecting rod 602 are symmetrically distributed along the horizontal center line of the base plate 102, the upper end of the second spring 603 is fixedly connected below the sliding block 303, the lower end of the second spring 603 is fixedly connected to the first connecting rod 602 at the left side, the second connecting rod 604 at the front side is fixedly connected to the rear end of the first connecting rod 602 at the left side, the second spring 603 and the second connecting rod 604 are symmetrically distributed along the vertical center line of the base plate 102, the U-shaped plate 605 is fixedly connected to the second connecting rods 604 at the front and rear sides, the U-shaped plates 605 are provided with a plurality of U-shaped plates, and the U-shaped plates 605 are embedded into the grooves formed in the workbench 204 in a orderly arrangement with movable intervals of the circular cutters 306 left between the U-shaped plates 605.

When the first rotating shaft 305 descends in the arc-shaped sliding plate 304 in a back-and-forth reciprocating manner from top to bottom, the second spring 603 is downwards extruded through the sliding block 303, the second spring 603 is extruded to drive the first connecting rod 602 to descend, and the first connecting rod 602 descends to further drive the U-shaped plate 605 on the second connecting rod 604 to fixedly compress the bean curd to be cut on the automatic feeding mechanism; when the first rotating shaft 305 moves up in the arc-shaped sliding plate 304 back and forth in a reciprocating manner from bottom to top, the second spring 603 is stretched, the second spring 603 is pulled to drive the first connecting rod 602 to rise, and in the process of rising of the first connecting rod, when the circular cutter 306 completely cuts the bean curd and completely comes out of the bean curd fixedly pressed by the U-shaped plate 605, the first connecting rod 602 rises to drive the U-shaped plate 605 on the second connecting rod 604 to rise, the second spring 603 plays a role of buffering, and the automatic feeding mechanism drives the bean curd which is cut into blocks to rise at the moment to wait for manually collecting or reloading the next bean curd which needs to be cut.

Referring to fig. 2, the automatic feeding mechanism includes a bearing seat 201, an electric push rod 202, an object carrying plate 203, a workbench 204 and a large disc 205, the bearing seat 201 is fixedly installed on the upper portion of the bottom plate 102, the electric push rod 202 is fixedly installed in the bearing seat 201, the object carrying plate 203 is fixedly connected to the upper end of a telescopic rod of the electric push rod 202, the workbench 204 is embedded in the large disc 205, a groove is formed in the workbench 204, the workbench 204 is slidably connected with the object carrying plate 203, and the large disc 205 is fixedly connected with part of the gear assembly.

When the bean curd to be cut is manually refilled on the object carrying plate 203, and the electric push rod 202 starts to work, the bean curd on the object carrying plate 203 is descended into the workbench 204 through the retraction of the telescopic shaft of the electric push rod 202 to wait for the bean curd to be cut by the automatic cutting mechanism; after the bean curd is cut by the automatic cutting mechanism, the telescopic shaft of the electric push rod 202 extends out, the cut bean curd on the object carrying plate 203 rises from the workbench 204, and the large disc 205 is matched with the gear assembly, so that the bean curd which is cut transversely can be cut longitudinally.

Referring to fig. 3, the gear assembly further includes a gear assembly, the gear assembly includes a first support plate 401, a second rotating shaft 402, a synchronizing wheel 403, a belt 404, a first bevel gear 405, a third rotating shaft 406, a second bevel gear 4071, a gear-lacking gear 4072, a circular gear 408 and a rotating drum 4081, the first support plate 401 is fixedly connected to the upper portion of the bottom plate 102, the second rotating shaft 402 is rotatably connected between the right side bracket 103 and the first support plate 401, the synchronizing wheel 403 is fixedly installed and rotated on the output shaft of the right driving motor 301 and the right end of the second rotating shaft 402 near the right side bracket 103, the belt 404 is wound between the two synchronizing wheels 403, the first bevel gear 405 is fixedly installed on the left end of the second rotating shaft 402 near the first support plate 401, the third rotating shaft 406 is rotatably connected to the position on the bottom plate 102 near the first support plate 401, a gear 4071 is fixedly connected to the lower end of the third rotating shaft 406, the second bevel gear 4071 is meshed with the first bevel gear, the gear 40405 is fixedly connected to the upper end of the gear-lacking gear 4072, the rotating drum 4081 is fixedly connected to the housing of the electric push rod 202, the upper end of the rotating drum 4081 is fixedly connected with the circular gear 408, the circular gear 408 is engaged with the gear-lacking 4072, and the lower end of the rotating drum 4081 is fixedly connected with the large round disc 205.

The power of the driving motor 301 on the right side is transmitted to the second rotating shaft 402 through the synchronizing wheel 403 and the belt 404, the second rotating shaft 402 is meshed with the second bevel gear 4071 through the first bevel gear 405, the power is transmitted to the third rotating shaft 406, the gear 4072 is further meshed with the circular gear 408 to drive the rotating drum 4081 to rotate, the gear 4072 is further meshed with the circular gear 408 to rotate the rotating drum 4081, and then the rotating drum 4081 rotates clockwise 90 degrees, so that the large disc 205 is driven to rotate clockwise 90 degrees every time, and the bean curd which is transversely cut is longitudinally cut.

Referring to fig. 3, the clamping device further includes a clamping assembly, the clamping assembly includes a second support plate 501, a second rotating disc 502, a first spring 503, a second sliding rod 504, a rubber block 505, and a notched circular plate 506, the second support plate 501 is fixedly connected to the bottom plate 102 at a position close to the load-bearing seat 201, the rotating disc 502 is fixedly mounted at a lower end of the rotating drum 4081 close to the circular gear 408, the notched circular plate 506 is fixedly mounted at a position of the third rotating shaft 406 close to the notched gear 4072, a left end of the second sliding rod 504 is slidably connected to the second support plate 501, a right end of the second sliding rod 504 is fixedly connected to the rubber block 505, a right side of the rubber block 505 is in contact with the notched circular plate 506, a left side of the rubber block 505 is in contact with the rotating disc 502, and the first spring 503 is sleeved on the second sliding rod 504 between the rubber block 505 and the second support plate 501.

When the gear 4072 is meshed with the circular gear 408 to rotate, the notch circular plate 506 rotates along with the third rotating shaft 406, the notch of the notch circular plate 506 is contacted with the rubber block 505, the rubber block 505 releases the first spring 503 which is pressed, the first spring 503 pushes the rubber block 505 to move rightwards on the second sliding rod 504, the rotating disc 502 on the rotating drum 4081 is not pressed, the limitation on the rotating drum 4081 is released, and the rotating drum 4081 rotates; when the gear 4072 is not meshed with the circular gear 408 to rotate, the circular notch plate 506 presses the rubber block 505, the rubber block 505 presses the first spring 503 on the second sliding rod 504 to move leftwards, the rubber block 505 presses the rotating disc 502 again, the rotating drum 4081 is further limited to continue rotating, and the rotating drum 4081 is locked, so that the large circular disc 205 cannot cause irregular cut bean curd due to the inertia of the rotation.

Referring to fig. 6, the cutting tool further includes a spacing adjustment assembly, the spacing adjustment assembly includes a third connecting rod 701, an adjustment nut 702, a third spring 703 and a spacer 704, the third connecting rod 701 slides on the positions of the circular cutters 306 close to the first rotating shaft 305 in a penetrating manner, the adjustment nut 702 is fixedly connected to the left end and the right end of the third connecting rod 701, the spacer 704 is fixedly connected to the adjacent circular cutters 306, the spacer 704 is slidably connected to the first rotating shaft 305, and the third spring 703 is sleeved on the first rotating shaft 305 between the two adjacent spacers 704.

The cutting distance between the circular cutters 306 can be adjusted by rotating the adjusting nuts 702, and because the third springs 703 are of the same specification and the deformation and expansion distances generated by forced extrusion and extrusion release are the same, the moving distances of the circular cutters 306 on the first rotating shaft 305 are also equal, and the adjusting nuts 702 are screwed when the distance is adjusted to a proper distance.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a bean curd cutting device for food processing of antiseized sword of roller type, including supporting leg (101), bottom plate (102), collateral branch frame (103), slide bar (104) and diaphragm (105), the both sides fixed mounting of bottom plate (102) has supporting leg (101), collateral branch frame (103) fixed connection is in the both sides of bottom plate (102), the one end fixed mounting of the slide bar (104) of both sides is in the position that bottom plate (102) both sides are close to collateral branch frame (103), the other end fixed mounting of the slide bar (104) of both sides has diaphragm (105), characterized by: the automatic cutting and feeding mechanism is characterized by further comprising an automatic cutting mechanism and an automatic feeding mechanism, wherein part of components of the automatic cutting mechanism are fixedly connected to the side brackets (103) on the two sides, and part of components of the automatic feeding mechanism are fixedly connected to the bottom plate (102);

the automatic cutting mechanism comprises a driving motor (301), small round discs (302), a sliding block (303), arc-shaped sliding plates (304), a first rotating shaft (305), a circular cutter (306) and an anti-sticking cutter assembly, wherein the driving motor (301) is fixedly arranged on side brackets (103) at two sides, the small round discs (302) are fixedly arranged on output shafts of the driving motor (301) at two sides, the small round discs (302) at two sides are in sliding connection with the side brackets (103) at two sides, the sliding block (303) is in sliding connection with the first sliding rod (104), the arc-shaped sliding plates (304) at two sides are fixedly connected with the sliding block (303) between the first sliding rod (104) at two sides, two ends of the first rotating shaft (305) are fixedly connected at eccentric positions of the small round discs (302) at two sides, two ends of the first rotating shaft (305) are in sliding connection with the arc-shaped sliding plates (304) at two sides, and the circular cutter (306) is rotatably connected with the first rotating shaft (305), the circular cutters (306) are provided with a plurality of adjacent circular cutters with intervals, and part of parts in the anti-sticking cutter assembly are connected with the side brackets (103) at two sides in a sliding manner;

the anti-sticking knife assembly comprises a square plate (601), a first connecting rod (602), a second spring (603), a second connecting rod (604) and a U-shaped plate (605), wherein two corners of the square plate (601) at one side are slidably connected to the first sliding rod (104) at one side, the square plate (601) is in contact with the workbench (204), two ends of the first connecting rod (602) at one side are slidably connected to the first sliding rod (104) at one side, the first connecting rod (602) is fixedly connected with the square plate (601), the square plate (601) and the first connecting rod (602) are symmetrically distributed according to the horizontal central line of the bottom plate (102), one end of the second spring (603) is fixedly connected below the sliding block (303), the other end of the second spring (603) is fixedly connected to the first connecting rod (602) at one side, the second connecting rod (604) at one side is fixedly connected to one end of the first connecting rod (602) at one side, the second spring (603) and the second connecting rod (604) are symmetrically distributed according to the vertical central line of the bottom plate (102), the U-shaped plates (605) are fixedly connected to the second connecting rods (604) at two sides, a plurality of U-shaped plates (605) are arranged, and a movable distance of the circular cutter (306) is reserved between every two U-shaped plates (605) and the U-shaped plates are orderly arranged and embedded into a groove formed in the workbench (204);

the automatic feeding mechanism comprises a bearing seat (201), an electric push rod (202), an object carrying plate (203), a workbench (204) and a large disc (205), wherein the bearing seat (201) is fixedly installed on a bottom plate (102), the electric push rod (202) is fixedly installed in the bearing seat (201), the object carrying plate (203) is fixedly connected onto a telescopic rod of the electric push rod (202), the workbench (204) is embedded into the large disc (205), a groove is formed in the workbench (204), the workbench (204) is in sliding connection with the object carrying plate (203), and the large disc (205) is fixedly connected with part of parts of a gear assembly;

the gear assembly comprises a first support plate (401), a second rotating shaft (402), a synchronizing wheel (403), a belt (404), a first bevel gear (405), a third rotating shaft (406), a second bevel gear (4071), a tooth-lacking gear (4072), a round gear (408) and a rotating drum (4081), wherein the first support plate (401) is fixedly connected to the bottom plate (102), the second rotating shaft (402) is rotatably connected between the side bracket (103) on one side and the first support plate (401), the synchronizing wheel (403) is fixedly arranged on an output shaft of the driving motor (301) on one side and one end of the second rotating shaft (402) close to the side bracket (103) on one side, the belt (404) is wound between the two synchronizing wheels (403), the first bevel gear (405) is fixedly arranged on one end of the second rotating shaft (402) close to the first support plate (401), the third rotating shaft (406) is rotatably connected to the position, close to the first support plate (401), on the bottom plate (102), one end of the rotating shaft III (406) is fixedly connected with a second bevel gear (4071), the second bevel gear (4071) is meshed with the first bevel gear (405), the missing gear (4072) is fixedly connected to the other end of the rotating shaft III (406), the rotating drum (4081) is fixedly connected to the shell of the electric push rod (202), one end of the rotating drum (4081) is fixedly connected with a circular gear (408), the circular gear (408) is meshed with the missing gear (4072), and the other end of the rotating drum (4081) is fixedly connected with the large disc (205);

also comprises a clamping component, the clamping component comprises a second supporting plate (501), a rotating disc (502) and a first spring (503), a second sliding rod (504), a rubber block (505) and a notched circular plate (506), wherein the second supporting plate (501) is fixedly connected to the position, close to the bearing seat (201), of the bottom plate (102), the rotating disc (502) is fixedly installed at one end, close to the circular gear (408), of the rotating drum (4081), the notched circular plate (506) is fixedly installed at the position, close to the notched gear (4072), of the third rotating shaft (406), one end of the second sliding rod (504) is connected with the second supporting plate (501) in a sliding mode, the other end of the second sliding rod (504) is fixedly connected with the rubber block (505), one side of the rubber block (505) is in contact with the notched circular plate (506), the other side of the rubber block (505) is in contact with the rotating disc (502), and the first spring (503) is sleeved on the second sliding rod (504) between the rubber block (505) and the second supporting plate (501);

still including interval adjustment assembly, interval adjustment assembly is including connecting rod three (701), adjusting nut (702), third spring (703) and gasket (704), connecting rod three (701) wear to establish the formula and slide in a plurality of circular cutter (306) and be close to the position department of pivot (305), adjusting nut (702) fixed connection is at the both ends of connecting rod three (701), gasket (704) fixed connection is on adjacent circular cutter (306), gasket (704) and pivot (305) sliding connection, third spring (703) cover is on pivot (305) between two adjacent gaskets (704).