CN218802644U

CN218802644U - Production line is cut at both ends of corn-on-cob

Info

Publication number: CN218802644U
Application number: CN202223012998.6U
Authority: CN
Inventors: 林志强
Original assignee: Zhangzhou Xinyongchuang Food Machinery Co ltd
Current assignee: Zhangzhou Xinyongchuang Food Machinery Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-07
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a production line is cut at both ends of corn-on-cob, which comprises a frame, the pin joint has the driving shaft and the driven shaft that are parallel to each other in the frame, two at least drive sprocket are equipped with on the driving shaft, two at least driven sprocket are equipped with to correspondence on the driven shaft, be connected through a chain between drive sprocket and the driven sprocket, interval connection has a plurality of support frames between two chains, be equipped with on every support frame and put the thing groove, two chains form a set of chain, the frame respectively is equipped with in this group's chain both sides and cuts the motor, cut the last circular cutting piece that has linked firmly of motor drive axle, it parallels with the driving shaft to cut motor drive axle, the pin joint has rotatable cantilever above this group's chain, the pinch roller is equipped with to the cantilever free end, the axial and the driving shaft of pinch roller parallel, the corn-on the support frame is placed and is put the thing groove and is followed the chain and removed to two circular cutting piece departments, the pinch roller pushes down the corn-on the group's chain. The utility model is simple in operation, safety cut efficiently, enable to cut back corn-on-cob length unanimously.

Description

Production line is cut at both ends of corn-on-cob

Technical Field

The utility model belongs to the technical field of food machinery makes the technique and specifically relates to a production line is cut at both ends of corn-on-cob.

Background

Corn is an important crop in China, corn is peeled to form corn cobs in the corn processing process, and then two ends of the corn cobs need to be cut off, namely, the corn cobs are cut off. Traditionally, cutting is done manually with a knife or with a simple electric cutter. This kind of operation mode, cutting efficiency is lower, and operating personnel's intensity of labour is big, still can have the operation security problem.

Therefore, people have begun to design cutting devices to replace manual operations. For example, 27.09.2022, a chinese utility model patent with patent number ZL202221205398.9 entitled "a multi-position sleeved corn cob root cutting device" was disclosed; it includes unable adjustment base, the unable adjustment base upper surface is connected with U type frame, two through two fixed side boards cutting assembly and a balladeur train that two symmetries of fixedly connected with set up between the fixed side board, the balladeur train top runs through and sliding connection has T type movable rod, T type movable rod bottom fixedly connected with connecting plate. The utility model discloses a mutually supporting between unable adjustment base, balladeur train, T type movable rod, connecting plate, tray, servo motor, drive assembly and the cutting assembly, concentrate many corn-on-cob on the tray of placing both sides during the cutting, utilize drive assembly drive tray back-and-forth movement, the tray of back-and-forth movement drives the corn-on-cob and accomplishes the cutting with the cutting assembly contact, and the mode of this kind of reciprocating motion cutting and many corn-on-cob of once cutting can effectively improve corn-on-cob machining efficiency. However, this cutting device requires that the corn cobs be loaded into the sleeves of the tray with one end of the corn cobs extending below the tray before they can be cut by the cutter. Although the device can cut one end of a plurality of corn cobs at one time, the cutting efficiency is improved. But the charging difficulty is higher, and the operation is more troublesome; in addition, because of can only cutting corn-on-cob one end, if the both ends that need cut the corn-on-cob need repeated operation, efficiency remains to be improved, and the difficult control of length after the corn-on-cob cuts.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a production line is cut at both ends of corn-on-cob, its easy operation, safety cut efficiently, and enable to cut back corn-on-cob length unanimously.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a production line is cut at both ends of corn-on-cob, includes the frame, and the pin joint has driving shaft and the driven shaft that is parallel to each other in the frame, and the driving shaft passes through driving motor and drives rotation, its characterized in that: at least two driving sprocket are equipped with on the driving shaft, correspond on the driven shaft and be equipped with two at least driven sprocket, be connected through a chain between driving sprocket and the driven sprocket that corresponds, interval connection has a plurality of support frames between two chains, be equipped with on every support frame and put the thing groove, two chains form a set of chain, the frame respectively is equipped with a motor cabinet in this group of chain both sides, is equipped with on every motor cabinet and cuts the motor, cuts the last circular cutting piece that has linked firmly of motor drive axle, cut motor drive axle with the driving shaft parallels, the frame pin joint has rotatable cantilever above this group of chain, and the pinch roller is equipped with to rotatable cantilever free end, the axial of pinch roller with the driving shaft parallels, and the corn-on-cob is placed and is put the thing groove on the support frame and follow the chain and remove to two circular cutting piece departments, and the middle part of corn-cob is pushed down to the pinch roller.

The cross section of the object placing groove is V-shaped. So that the corn cobs can be conveniently placed, and the shape of the storage groove is easy to adapt to the corn cobs with different outer diameters.

The improved structure is characterized in that four driving sprockets are mounted on the driving shaft, four driven sprockets are correspondingly mounted on the driven shaft, the corresponding driving sprockets are connected with the driven sprockets through a chain, the four chains form two groups of chains, a plurality of support frames are connected between two chains in each group at intervals, an outer motor base is respectively arranged on the outer sides of the two groups of chains, an intermediate motor base is arranged between the two groups of chains, first cutting motors are mounted on the two outer motor bases, second cutting motors are mounted on the intermediate motor base, driving shafts extending out of two ends of the shell are arranged on the second cutting motors, driving shafts of the first cutting motors and the second cutting motors are parallel to the driving shaft, circular cutting pieces are mounted at two ends of the driving shaft of the second cutting motor, and circular cutting pieces are mounted on the driving shaft of the first cutting motor;

two parallel rotatable cantilevers are pivoted on each group of chains of the frame, a pinch roller is arranged between the free ends of each two rotatable cantilevers corresponding to each group of chains, the axial directions of the two pinch rollers are parallel to the driving shaft, each pressing wheel is positioned between the two circular cutting pieces, the corn cobs are placed on the placement grooves of the supporting frame and move to the positions of the two circular cutting pieces along with the chains, and each pressing wheel can press the middle parts of the corn cobs placed on the placement grooves of one supporting frame;

a first circular cutting piece and the second that cuts in the motor drive axle cut that motor drive axle was served and cooperate and cut the both ends that are in a support frame and put the corn-on-the-shelf groove, and another first circular cutting piece and the second that cut in the motor drive axle cut on the motor drive axle other end cooperate and cut the both ends that are in another support frame and put the corn-on-the-shelf groove. Therefore, the two ends of the two corn cobs can be cut simultaneously, and the cutting efficiency is further improved.

And furthermore, the outer motor bases can move relative to the frame, the frame is provided with an adjusting screw rod in a pin joint mode on one side of each outer motor base, the lower part of each outer motor base is provided with a connecting part, each connecting part is provided with a threaded hole matched with one end of each adjusting screw rod, and the other end of each adjusting screw rod is fixedly provided with an adjusting hand wheel. Therefore, the cutting length of the corn cobs can be adjusted by rotating the adjusting hand wheel.

And furthermore, two annular silica gel strips are arranged on the peripheral surface of each pressing wheel, and the pressing wheels press the middle parts of the corn cobs through the silica gel strips. Therefore, the corn cobs can be well protected, and the loss of the corn cobs is reduced.

The frame still is equipped with a locating plate that parallels with the chain respectively between two sets of chains for when placing the corn-on-cob on the support frame puts the thing groove, fix a position corn-on-cob one end position through the locating plate. The corn cobs can be conveniently and accurately placed.

The improved structure is characterized in that the frame is further pivoted with a transition shaft, the driving motor drives the transition shaft to rotate through a first chain wheel and a chain transmission mechanism, and the transition shaft drives the driving shaft to rotate through a second chain wheel and the chain transmission mechanism. This facilitates the positioning of the drive motor.

The improved corn cob induction device is characterized in that the improved corn cob induction device is further improved, a mounting seat is arranged on the rack close to the upper surface of the driving shaft, a proximity switch is arranged on the mounting seat, a rotatable induction support is pivoted on the mounting seat beside the proximity switch and provided with a contact piece, the contact piece is contacted and placed on the support frame to place the outer periphery of a corn cob on the object placing groove, the induction support is induced with the proximity switch, when the contact piece is not contacted with the corn cob, the induction support rotates and is not induced with the proximity switch, one side of the induction support is still limited with the mounting seat, and the contact piece is not in direct contact with the support frame. This facilitates the counting and control device operation.

The improved structure is characterized in that a feeding groove is further formed in the rear of the driven shaft of the rack, a plate belt conveyor is further arranged on the rack, the conveying direction of the plate belt conveyor is parallel to the chain, and one end of the plate belt conveyor is connected with the feeding groove. So as to further improve the operation efficiency and reduce the labor intensity of operators.

Still further, the other end of slab band conveyer still links up a clear material mouth, still be equipped with the flashboard on the other end of slab band conveyer. So as to clean and remove impurities.

And furthermore, two plate belt conveyors are arranged on the frame, a convex part with a mountain-shaped cross section is arranged in the middle of the feed chute, and the outer surface of the convex part guides the corn cobs to respectively slide into the two plate belt conveyors. So that the poured corn cobs can slide into the two plate belt conveyors respectively along different directions.

The utility model discloses a place one of corn-on-stick on the support frame of difference puts the thing groove, then follow the chain and remove to two circular cutting piece departments, the middle part of corn-on-stick is pushed down to the pinch roller, cuts two circular cutting pieces that the motor drive epaxial and just can cut out the corn-on-stick both ends after that. Therefore, the corn cobs are placed on the storage grooves of the supporting frame manually, and the rest operation is completed by a machine, so that the operation is convenient; secondly, place the corn-on-cob and can keep away from circular cutting piece, the security is higher to remove through the chain and form continuous-flow type cutting operation, can cut the both ends of corn-on-cob, cutting efficiency is higher, and enables to cut back corn-on-cob length unanimity. The labor intensity of operators can be effectively reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the hidden portion of the frame and housing of the present invention;

FIG. 3 is a perspective view of the hidden part of the frame and the housing of the present invention from another angle;

FIG. 4 is a view in the direction A of FIG. 3;

FIG. 5 is an enlarged view from the direction B of FIG. 3;

fig. 6 is an enlarged view at C of fig. 3.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 to 6 show, a production line is cut at both ends of corn-on-cob, including frame 1, the pin joint has driving shaft 2 and driven shaft 3 that are parallel to each other in frame 1, and driving shaft 2 drives the rotation through driving motor 21, and driving shaft 2 and driven shaft 3 dress are in 1 upper portion of frame, and driving motor 21 dress is in 1 lower part of frame, still the pin joint has transition axle 22 in frame 1, driving motor 21 drives transition axle 22 through first sprocket and chain drive 23 and rotates, and transition axle 22 rethread second sprocket and chain drive 24 drive driving shaft 2 and rotate.

Four driving sprockets 25 are mounted on the driving shaft 2, four driven sprockets 31 are correspondingly mounted on the driven shaft 3, the corresponding driving sprockets 25 and the driven sprockets 31 are connected through a chain 32, the four chains 32 form two groups of chains 32, a plurality of support frames 4 are connected between the two chains 32 in each group of chains 32 at intervals, a storage groove 41 is formed in each support frame 4, and the cross section of the storage groove 41 is preferably V-shaped.

Frame 1 respectively is equipped with an outside motor cabinet 11 in two sets of chains 32 outsides, and frame 1 is equipped with a middle motor cabinet 12 between two sets of chains 32, all is equipped with the first motor 5 that cuts on two outside motor cabinets 11, is equipped with the second on the middle motor cabinet 12 and cuts motor 6, and the second cuts motor 6 and is equipped with the drive shaft that stretches out to the casing both ends, the first motor 5 that cuts and the second cut motor 6 drive shaft with driving shaft 2 parallels, the second cut motor 6 drive shaft both ends respectively install circular cutting piece 7, also is equipped with circular cutting piece 7 in the first motor 5 drive shaft that cuts.

The machine frame 1 is pivotally connected with two parallel rotatable cantilevers 8 on each group of chains 32, a press wheel 9 is arranged between the free ends of every two rotatable cantilevers 8 corresponding to each group of chains 32, the free end of each rotatable cantilever 8 is provided with a U-shaped groove 81, a pin shaft is arranged on the U-shaped grooves 81 of the two rotatable cantilevers 8 and is fixedly connected through a bolt, the press wheel 9 is pivotally connected on the pin shaft and can rotate relative to the pin shaft, so that the position of the press wheel 9 can be adjusted, and the middle part of a corn cob can be better pressed; the axial directions of the two pressing wheels 9 are parallel to the driving shaft 2, each pressing wheel 9 is positioned between the two circular cutting sheets 7, the corn cobs 10 placed in the placement grooves 41 of the support frames 4 move to the two circular cutting sheets 7 along with the chains 32, and each pressing wheel 9 can press the middle parts of the corn cobs 10 placed in the placement grooves 41 of one support frame 4;

the circular cutting piece 7 on the driving shaft of the first cutting motor 5 and the circular cutting piece 7 on one end of the driving shaft of the second cutting motor 6 are matched to cut two ends of a corn cob 10 on one supporting frame 4, and the circular cutting piece 7 on the driving shaft of the other first cutting motor 5 and the circular cutting piece 7 on the other end of the driving shaft of the second cutting motor 6 are matched to cut two ends of the corn cob 10 on the other supporting frame 4.

Each outer motor base 11 can move relative to the frame 1, the frame 1 is pivoted with an adjusting screw 13 on one side of each outer motor base 11, a connecting part 111 is arranged at the lower part of each outer motor base 11, a threaded hole is formed in the connecting part 111 and is matched with one end of the adjusting screw 13, and an adjusting hand wheel 131 is fixedly arranged at the other end of the adjusting screw 13; the first cutting motor 5, the second cutting motor 6 and the circular cutting blade 7 are also provided with a cover 14 outside, and the adjusting hand wheel 131 is arranged outside the cover 14. Therefore, the position of the first cutting motor 5 can be adjusted by rotating the adjusting hand wheel 131, namely the position of the circular cutting piece 7 connected to the driving shaft of the first cutting motor 5 can be adjusted, and the length of the cut corn cob 10 can be adjusted conveniently.

Two annular silica gel strips 91 are arranged on the peripheral surface of each pressing wheel 9, and the pressing wheels 9 press the middle parts of the corn cobs 10 through the silica gel strips 91. This provides better protection for the corn cob 10.

The frame 1 is also provided with a feed chute 15 behind the driven shaft 3, the frame 1 is also provided with two plate belt conveyors 16, the conveying direction of the plate belt conveyor 16 is parallel to the chain 32, and one end of the plate belt conveyor 16 is connected with the feed chute 15. The other end of the plate belt conveyor 16 is also connected with a material cleaning port 161, and the other end of the plate belt conveyor 16 is also provided with a gate plate 162. Thus, the gate 162 is opened, so that the material can be conveniently cleaned through the material cleaning port 161.

The middle part of the feed chute 15 is provided with a convex part 151 with a cross section in a shape of a mountain, and the outer surface of the convex part 151 guides the corn cobs 10 to respectively slide into the two plate belt conveyors 16. And a platform 17 convenient for people to stand is arranged on one side of the plate belt conveyor 16. The frame 1 is further provided with a positioning plate 20 parallel to the chains 32 between the two groups of chains 32, so that when the corn cobs 10 are placed on the supporting frame 4, one end of each corn cob 10 is positioned. The positioning plate 20 can also be adjusted in height up and down relative to the frame 1.

The rack 1 close to the upper part of the driving shaft 2 is provided with a mounting seat 18, the mounting seat 18 is provided with a proximity switch 181, the mounting seat 18 near the proximity switch 181 is pivoted with a rotatable induction bracket 19, the rotatable induction bracket 19 is provided with a contact piece 191, when the contact piece 191 is contacted and placed on the outer periphery of the corn cob 10 on the object placing groove 41, the induction bracket 19 is induced with the proximity switch 181, when the contact piece 191 is not contacted with the corn cob 10, the induction bracket 19 is not induced with the proximity switch 181 in a rotating way, one side of the induction bracket 19 is limited with the mounting seat 18, so that the contact piece 191 is not directly contacted with the supporting frame 4. This not only facilitates counting the number of corn cobs 10 that are cut. When the proximity switch 181 has no sensing time for a long time, a signal can be sent to the controller, and the controller controls the operation of the machine to realize automatic stop.

When the corn cob feeding device is used in the embodiment, corn cobs 10 are poured into the feeding groove 15, the outer surfaces of the mountain-shaped convex parts 151 guide the corn cobs 10 to respectively slide into the two plate belt conveyors 16, the plate belt conveyors 16 convey the corn cobs 10 forwards, two operators respectively stand on one platform 17, respectively take the corn cobs 10 from the plate belt conveyors 16 and then place the corn cobs on the storage groove 41 of one support frame 4, and one end of each corn cob 10 is positioned through the positioning plate 20; then cob 10 just follows chain 32 and moves to two circular cutting piece 7 departments, the middle part of cob 10 is pushed down by pinch roller 9, first motor 5 drive epaxial circular cutting piece 7 and the second cut motor 6 drive epaxial circular cutting piece 7 of one end cooperate and just cut out the both ends of cob 10, and simultaneously, another first motor 5 drive epaxial circular cutting piece 7 and the second cut motor 6 drive epaxial circular cutting piece 7 of other end cooperate and also cut out the both ends of another cob 10, form the continuous-flow type operation, cutting efficiency is higher.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a production line is cut at both ends of corn-on-cob, includes the frame, and the pin joint has driving shaft and the driven shaft that is parallel to each other in the frame, and the driving shaft passes through driving motor and drives rotation, its characterized in that: at least two driving sprocket are equipped with on the driving shaft, correspond on the driven shaft and be equipped with two at least driven sprocket, be connected through a chain between driving sprocket and the driven sprocket that corresponds, interval connection has a plurality of support frames between two chains, be equipped with on every support frame and put the thing groove, two chains form a set of chain, the frame respectively is equipped with a motor cabinet in this group of chain both sides, is equipped with on every motor cabinet and cuts the motor, cuts the last circular cutting piece that has linked firmly of motor drive axle, cut motor drive axle with the driving shaft parallels, the frame pin joint has rotatable cantilever above this group of chain, and the pinch roller is equipped with to rotatable cantilever free end, the axial of pinch roller with the driving shaft parallels, and the corn-on-cob is placed and is put the thing groove on the support frame and follow the chain and remove to two circular cutting piece departments, and the middle part of corn-cob is pushed down to the pinch roller.

2. A corn cob both-end cropping production line as defined in claim 1, wherein: the cross section of the object placing groove is V-shaped.

3. A corn cob both-end cropping production line as defined in claim 1, wherein: the cutting machine is characterized in that four driving sprockets are mounted on the driving shaft, four driven sprockets are correspondingly mounted on the driven shaft, the corresponding driving sprockets and the driven sprockets are connected through a chain, the four chains form two groups of chains, a plurality of support frames are connected between two chains in each group at intervals, an outer motor seat is arranged on the outer side of each group of chains, a middle motor seat is arranged between the two groups of chains, first cutting motors are mounted on the two outer motor seats, a second cutting motor is mounted on the middle motor seat, a driving shaft extending towards the two ends of the shell is arranged on the second cutting motor, the driving shafts of the first cutting motor and the second cutting motor are parallel to the driving shaft, circular cutting blades are mounted at the two ends of the driving shaft of the second cutting motor, and circular cutting blades are also mounted on the driving shaft of the first cutting motor;

the corn cob picking and placing machine comprises a rack, a driving shaft, a rack storage groove, a supporting frame, a driving shaft, a corn cob picking and placing groove, wherein two parallel rotatable cantilevers are pivoted on each group of chains of the rack, a pressing wheel is arranged between the free ends of every two rotatable cantilevers corresponding to each group of chains, the axial directions of the two pressing wheels are parallel to the driving shaft, each pressing wheel is positioned between two circular cutting sheets, a corn cob is placed on the supporting frame storage groove and moves to the two circular cutting sheets along with the chains, and each pressing wheel can press the middle part of the corn cob placed on one supporting frame storage groove;

a first circular cutting piece and the second that cuts in the motor drive axle cut that motor drive axle was served and cooperate and cut the both ends that are in a support frame and put the corn-on-the-shelf groove, and another first circular cutting piece and the second that cut in the motor drive axle cut on the motor drive axle other end cooperate and cut the both ends that are in another support frame and put the corn-on-the-shelf groove.

4. A corn cob both-end cropping production line as defined in claim 3, wherein: every outside motor cabinet can be for frame shift position, and the frame is in every an adjusting screw of outside motor cabinet one side pin joint, every outside motor cabinet lower part is equipped with connecting portion, is equipped with the screw hole on the connecting portion with adjusting screw one end cooperatees, and the adjusting hand wheel has set firmly on the adjusting screw other end.

5. A corn cob both-end cropping production line as defined in claim 3, wherein: two annular silica gel strips are arranged on the peripheral surface of each pressing wheel, and the pressing wheels press the middle parts of the corn cobs through the silica gel strips; the frame still is equipped with a locating plate that parallels with the chain respectively between two sets of chains for when placing the corn-on-cob on the support frame puts the thing groove, fix a position corn-on-cob one end position through the locating plate.

6. A corn cob both-end cropping production line as defined in claim 1, wherein: the frame is also pivoted with a transition shaft, the driving motor drives the transition shaft to rotate through a first chain wheel and a chain transmission mechanism, and the transition shaft drives the driving shaft to rotate through a second chain wheel and the chain transmission mechanism.

7. A corn cob both-end cropping production line as defined in claim 1, wherein: be equipped with the mount pad in the frame that is close to above the driving shaft, proximity switch is equipped with on the mount pad, rotatable induction support of pin joint on the mount pad on the proximity switch next door, rotatable induction support is equipped with a contact piece, when the contact piece contact was placed the corn-on-stick periphery on the thing groove is put to the support frame, induction support and proximity switch respond to mutually, when the contact piece does not contact the corn-on-stick, induction support rotates not to respond to mutually with proximity switch, induction support one side still is spacing mutually with the mount pad for the not direct contact support frame of contact piece.

8. A corn cob both end cropping line as defined in any one of claims 1 to 7, wherein: the rack is also provided with a feeding groove behind the driven shaft, the rack is also provided with a plate belt conveyor, the conveying direction of the plate belt conveyor is parallel to the chain, and one end of the plate belt conveyor is connected with the feeding groove.

9. A corn cob both-end cropping production line as defined in claim 8, wherein: the other end of the plate belt conveyor is also connected with a material cleaning port, and the other end of the plate belt conveyor is also provided with a flashboard.

10. A corn cob both-end cropping production line as defined in claim 8, wherein: the frame is provided with two plate belt conveyors, the middle part of the feed chute is provided with a convex part with a cross section in a mountain shape, and the outer surface of the convex part guides the corn cobs to respectively slide into the two plate belt conveyors.