CN108903029B - Full-automatic green Chinese onion peeling machine - Google Patents

Full-automatic green Chinese onion peeling machine Download PDF

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Publication number
CN108903029B
CN108903029B CN201810879220.4A CN201810879220A CN108903029B CN 108903029 B CN108903029 B CN 108903029B CN 201810879220 A CN201810879220 A CN 201810879220A CN 108903029 B CN108903029 B CN 108903029B
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blowing
roller
green chinese
primary
onion
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CN108903029A (en
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谢忠民
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N15/00Machines or apparatus for other treatment of fruits or vegetables for human purposes; Machines or apparatus for topping or skinning flower bulbs

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The invention relates to a full-automatic green Chinese onion peeling machine which comprises a frame and a control system, wherein a sequencing mechanism, a root cutting mechanism, a primary peeling mechanism and a secondary peeling mechanism are arranged on the frame. According to the invention, through the connection and arrangement of the mechanisms, the root of the green Chinese onion can be effectively removed, the green Chinese onion is blown once and blown twice, and the automatic operation is performed on cleaning of the green Chinese onion, so that the manual operation is replaced, the labor force is saved, the product quality is improved, the processing environment is improved, and the production efficiency is improved.

Description

Full-automatic green Chinese onion peeling machine
Technical Field
The invention relates to the field of green Chinese onion processing machinery, in particular to a full-automatic green Chinese onion peeling machine.
Background
The Chinese allium vegetables have more than one hundred, and are mainly distributed in northwest, northeast, north China and other areas. The allium vegetable occupies extremely important position in the production of Chinese vegetables, the cultivation area of the allium vegetable occupies 10 percent of the total sowing area of the vegetable, and the yield occupies 7 percent of the total yield.
At present, the processing and production of the green Chinese onion mainly adopts manual operation, the degree of mechanization is low, the operation environment is bad, in particular to the skin blowing process, the worker adopts the air flow of a high-power air compressor to manually blow the skin, the dust flies on site, the noise is serious, and the labor intensity is high. Therefore, the green Chinese onion root-removing and skin-blowing machine is designed, automatic operation is carried out on cleaning of the green Chinese onion, manual operation is replaced, labor force is saved, product quality is improved, processing environment is improved, and production efficiency is improved.
The invention aims at solving the problems existing in the prior art and designing a full-automatic green Chinese onion peeling machine.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a full-automatic green Chinese onion peeling machine which can effectively solve the problems in the prior art.
The technical scheme of the invention is as follows:
A full-automatic green Chinese onion peeling machine comprises a frame and a control system, wherein a sequencing mechanism, a root cutting mechanism, a primary peeling mechanism and a secondary peeling mechanism are arranged on the frame; the root cutting mechanism is arranged at the discharge end of the sequencing mechanism and comprises a roller, a plurality of partition boards are arranged on the surface of the roller, a plurality of telescopic push rods with the number equal to that of the partition boards are arranged on the side face of the roller corresponding to the partition boards, a plurality of push pins are fixedly connected to one side of the push rod facing the roller, and a cutter is arranged at the top end of the roller; the primary blowing mechanism is arranged at the discharge end of the root cutting mechanism and comprises a plurality of groups of primary blowing devices, each primary blowing device comprises a group of V-shaped wheels arranged on the surface of a frame, a group of pressing wheels matched with the V-shaped wheels are fixedly connected above the V-shaped wheels on the frame, the pressing wheels are driven by air cylinders, an upper blowing pipe is arranged between the group of pressing wheels, and a lower blowing pipe is arranged between the group of V-shaped wheels; the secondary is blown skin mechanism and is connected once blow the discharge end of skin mechanism, secondary is blown skin mechanism and is contained the second conveyer belt, the second conveyer belt is rather than corresponding once blow the one end rigid coupling of skin mechanism has the cover body, the inside a plurality of secondary tunnel that blows that forms through the grid division of cover body, the secondary is blown skin tunnel and all is provided with the secondary air blowing pipe at its both ends correspondence all.
Further, the sequencing mechanism comprises a first conveyor belt, wherein the first conveyor belt is provided with disc cutters on two sides of a belt surface of the first conveyor belt, the disc cutters are driven by a rotating motor, the first conveyor belt is provided with a baffle, and the baffle can move up and down through the driving of an air cylinder.
Further, the frame is fixedly connected with a fixing plate corresponding to the side face of the roller, a spring is connected between the push rod and the roller, one end of the push rod is connected with a cam, and the push rod can do telescopic motion through the cooperation of the cam and the fixing plate.
Further, an arrangement mechanism is additionally arranged between the root cutting mechanism and the primary blowing mechanism, the arrangement mechanism comprises a conveying frame and a guide rail, the upper end of the conveying frame is arranged to be a mountain ridge, the guide rail is connected between the root cutting mechanism and the primary blowing mechanism, the conveying frame can horizontally move between the guide rails through a conveying chain on the guide rail, and the conveying frame can move up and down through an air cylinder arranged at the lower end of the conveying frame.
Further, a rotating roller for cleaning waste residues is arranged at the discharge end of the primary blowing device, and the rotating roller can move up and down through driving of an air cylinder.
Further, an image recognition device is arranged between the group of pinch rollers, and the image recognition device is connected to the control system.
Further, a waste cover is arranged at the feeding end of the secondary blowing mechanism, and the waste cover can move up and down through driving of an air cylinder.
Further, the secondary skin blowing mechanism is provided with a green onion blocking plate at the discharge end of the secondary skin blowing mechanism, a green onion pulling compression roller is arranged between the green onion blocking plate and the cover body, and the green onion blocking plate and the green onion pulling compression roller can be driven by corresponding cylinders to move up and down.
Further, the control system controls the work of each mechanism in a unified way through each cylinder and each conveyor belt.
The invention has the advantages that:
According to the invention, through the connection and arrangement of the mechanisms, the root of the green Chinese onion can be effectively removed, the green Chinese onion is blown once and blown twice, and the automatic operation is performed on cleaning of the green Chinese onion, so that the manual operation is replaced, the labor force is saved, the product quality is improved, the processing environment is improved, and the production efficiency is improved.
When the invention works, the sorting mechanism: orderly arranged, and then a part of the entangled onion roots and overlong onion leaves are cut off, so that the processing treatment of the next procedure is facilitated; root cutting mechanism: sequentially entering the part of the green onion, and cutting off the root of the green onion; one-time skin blowing mechanism: the outer skin of the green Chinese onion with the root cut is blown off by high-pressure air according to the specification, and the specified layers are reserved; secondary skin blowing mechanism: part of residual waste leaves which are not blown clean at the roots of the green Chinese onions are blown off.
Drawings
Fig. 1 is a schematic general structure of the present invention.
Fig. 2 is a schematic view of a root cutting structure of the present invention.
Fig. 3 is a schematic structural view of the primary blowing mechanism of the present invention.
Fig. 4 is a schematic structural view of the secondary skin blowing mechanism of the present invention.
Fig. 5 is a schematic structural view of the sorting mechanism of the present invention.
Fig. 6 is a schematic structural view of the alignment mechanism of the present invention.
Fig. 7 is a schematic diagram of the connection relationship of the rotating roller of the present invention.
Detailed Description
For the convenience of understanding by those skilled in the art, the structure of the present invention will now be described in further detail with reference to the accompanying drawings:
Referring to fig. 1, the full-automatic green Chinese onion peeling machine comprises a frame 5 and a control system, wherein a sequencing mechanism 1, a root cutting mechanism 2, a primary blowing mechanism 3 and a secondary blowing mechanism 4 are arranged on the frame 5, the root cutting mechanism is arranged at the discharge end of the sequencing mechanism 1, the root cutting mechanism 2 comprises a roller 21, a plurality of partition plates 22 are arranged on the surface of the roller 21, a plurality of telescopic push rods 23 with the number equal to that of the partition plates 22 are arranged on the side surface of the roller 21 corresponding to the partition plates 22, a plurality of push pins 231 are fixedly connected on one side of the push rods 23 facing the roller, and a cutter is arranged at the top end of the roller 21; referring to fig. 3, the primary blowing mechanism 3 is disposed at a discharge end of the root cutting mechanism 2, the primary blowing mechanism 3 includes 6 sets of primary blowing devices 31 (for convenience in illustration, only one set of primary blowing devices is shown in fig. 3), the primary blowing devices 31 include a set of V-shaped wheels 32 disposed on a surface of the frame 5, a set of pressing wheels 33 matched with the V-shaped wheels 32 are fixedly connected above the V-shaped wheels 32 by the frame 5, the pressing wheels 33 are driven by cylinders, an upper blowing pipe 34 is disposed between the set of pressing wheels 33, a lower blowing pipe 35 is disposed between the set of V-shaped wheels 32, the secondary blowing mechanism 4 is connected at a discharge end of the primary blowing mechanism 3, the secondary blowing mechanism 4 includes a second conveyor belt 41, one end of the second conveyor belt 41 corresponding to the primary blowing mechanism 3 is fixedly connected with a tunnel 42, and a plurality of secondary blowing pipes are formed by dividing the interior of the tunnel 42 through grids, and the secondary blowing mechanism is disposed at two ends corresponding to the secondary blowing pipes.
Further, referring to fig. 5, the sorting mechanism 1 includes a first conveyor belt 11, the first conveyor belt 11 is provided with a disc cutter 12 on both sides of its belt surface, the disc cutter 12 is driven by a rotating motor, and the first conveyor belt 11 is provided with a shutter (not shown) which is driven by an air cylinder to be movable up and down.
Further, the frame 5 is fixedly connected with a fixing plate 24 corresponding to the side surface of the roller 21, a spring is connected between the push rod 23 and the roller 21, one end of the push rod 23 is connected with a cam, and the push rod 23 can perform telescopic movement through the cooperation of the cam and the fixing plate 24.
Further, referring to fig. 6, an arrangement mechanism 6 is additionally provided between the root cutting mechanism 2 and the primary blowing mechanism 3, the arrangement mechanism 6 includes a conveying frame 61 and a guide rail 62, the upper end of the conveying frame 61 is provided with a ridge shape, the guide rail 62 is connected between the root cutting mechanism 2 and the primary blowing mechanism 3, the conveying frame 61 can horizontally move between the guide rails through a conveying chain (not shown) on the guide rail 62, and the conveying frame 61 can move up and down through a cylinder (not shown) provided at the lower end of the conveying frame 61.
Further, referring to fig. 7, a discharge end of the primary air-blowing device 31 is provided with a rotating roller 36 for cleaning the waste residue, which is driven to move up and down by an air cylinder.
Further, an image recognition device is provided between the set of pinch rollers 33, the image recognition device being connected to the control system.
Further, a waste cover 43 is provided at the feed end of the secondary blowing mechanism 4, and the waste cover 43 is movable up and down by a cylinder drive.
Further, the secondary skin blowing mechanism 4 is provided with a green onion blocking plate 44 at the discharge end thereof, a green onion pulling compression roller 45 is arranged between the green onion blocking plate 44 and the cover body 42, and the green onion blocking plate 44 and the green onion pulling compression roller 45 can be driven by corresponding cylinders to move up and down.
The control system uniformly controls the work of each mechanism through each cylinder and each conveyor belt.
When the sorting mechanism 1 works, the sorting mechanism is orderly arranged, and then a part of the entangled onion roots and the overlong onion leaves are cut off, so that the processing treatment of the next working procedure is facilitated. The operator arranges and spreads the bundled green Chinese onions, the first conveyor belt 11 slowly brings the green Chinese onions to the position of the disc cutter 12, and the long and entangled green Chinese onions and the overlong green Chinese onions are cut off to form a part for the subsequent process to be carried out.
The root cutting mechanism 2 is used for orderly entering the onion and cutting off the onion root. The green Chinese onion falls between the partition plates 22 of the roller 21, and as the roller 21 rotates clockwise to the position of the fixed plate 24, the push rod 23 is pushed away towards the green Chinese onion under the action of the cam, and after the push rod 23 reaches the highest position, the push rod 23 is brought back under the thrust of the spring, and the green Chinese onion is in one position and is cut into roots according to the specified length to the position of the cutter.
And the primary blowing mechanism 3 is used for blowing off a plurality of layers of the outer skin of the green Chinese onion with the root cut off by high-pressure air according to the specification, and reserving the specified layers. Before the green Chinese onion is sent to the primary blowing main mechanism 3, when 6 green Chinese onions are accumulated, the conveying frame 61 is lifted, 6 green Chinese onions are orderly arranged between the ridge-shaped tops of the conveying frame 61, the conveying frame 61 is conveyed to the primary blowing mechanism 3 through the guide rail 62, the green Chinese onions are pressed between the V-shaped wheels 32 by the pinch roller 33, the V-shaped wheels 32 convey the green Chinese onions to the arrangement mechanism for a certain distance, after the image recognition device finds the green Chinese onion cores, the V-shaped wheels 32 are reversed, the green Chinese onions are conveyed in the direction like the secondary blowing mechanism 3, the upper blowing pipe 34 and the lower blowing pipe 35 jet 6-6.5 Mpa of gas, the surfaces of the green Chinese onions are peeled, and part of residual waste skin of the green Chinese onion is peeled off through the rotating friction effect of the rotating rollers 36.
And the secondary skin blowing mechanism 4 is used for blowing off part of residual waste leaves which are not completely blown off at the root of the green Chinese onion. Part of the green onion which is not pulled off is continuously conveyed forwards under the drive of the second conveyor belt 41, lifted from the waste cover 43 and passes through the green onion, the secondary air blowing pipe sprays the green onion by adopting 4-5 Mpa air, residual waste leaves are removed, the green onion blocking plate 44 descends to block the green onion, and when 6 green onions reach, the second conveyor belt 41 stops, and discharging is performed.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (7)

1. A full-automatic green Chinese onion peeling machine is characterized in that: the automatic leather cutting machine comprises a machine frame and a control system, wherein a sequencing mechanism, a root cutting mechanism, a primary leather blowing mechanism and a secondary leather blowing mechanism are arranged on the machine frame; the root cutting mechanism is arranged at the discharge end of the sequencing mechanism and comprises a roller, a plurality of partition boards are arranged on the surface of the roller, a plurality of telescopic push rods with the number equal to that of the partition boards are arranged on the side face of the roller corresponding to the partition boards, a plurality of push pins are fixedly connected to one side of the push rod facing the roller, and a cutter is arranged at the top end of the roller; the primary blowing mechanism is arranged at the discharge end of the root cutting mechanism and comprises a plurality of groups of primary blowing devices, each primary blowing device comprises a group of V-shaped wheels arranged on the surface of a frame, a group of pressing wheels matched with the V-shaped wheels are fixedly connected above the V-shaped wheels on the frame, the pressing wheels are driven by air cylinders, an upper blowing pipe is arranged between the group of pressing wheels, and a lower blowing pipe is arranged between the group of V-shaped wheels; the secondary skin blowing mechanism is connected to the discharge end of the primary skin blowing mechanism, the secondary skin blowing mechanism comprises a second conveyor belt, a cover body is fixedly connected to one end of the second conveyor belt corresponding to the primary skin blowing mechanism, a plurality of secondary skin blowing tunnels are formed in the cover body through grid division, and secondary air blowing pipes are correspondingly arranged at the beginning end and the end of each secondary skin blowing tunnel; the sorting mechanism comprises a first conveyor belt, wherein the first conveyor belt is provided with disc cutters on two sides of a belt surface of the first conveyor belt, the disc cutters are driven by a rotating motor, the first conveyor belt is provided with a baffle, and the baffle can move up and down through the driving of an air cylinder; the machine frame is fixedly connected with a fixed plate corresponding to the side surface of the roller, a spring is connected between the push rod and the roller, one end of the push rod is connected with a cam, and the push rod can do telescopic motion through the cooperation of the cam and the fixed plate.
2. A fully automatic green Chinese onion peeling machine as claimed in claim 1, wherein: an arrangement mechanism is additionally arranged between the root cutting mechanism and the primary blowing mechanism, the arrangement mechanism comprises a conveying frame and a guide rail, the upper end of the conveying frame is arranged into a mountain ridge shape, the guide rail is connected between the root cutting mechanism and the primary blowing mechanism, the conveying frame can horizontally move between the guide rails through a conveying chain on the guide rails, and the conveying frame can move up and down through an air cylinder arranged at the lower end of the conveying frame.
3. A fully automatic green Chinese onion peeling machine as claimed in claim 1, wherein: the discharging end of the primary blowing device is provided with a rotating roller for cleaning waste residues, and the rotating roller can move up and down through the driving of an air cylinder.
4. A fully automatic green Chinese onion peeling machine as claimed in claim 1, wherein: an image recognition device is arranged between the group of pressing wheels, and the image recognition device is connected to the control system.
5. A fully automatic green Chinese onion peeling machine as claimed in claim 1, wherein: the feeding end of the secondary skin blowing mechanism is provided with a waste cover, and the waste cover can move up and down through the driving of an air cylinder.
6. A fully automatic green Chinese onion peeling machine as claimed in claim 1, wherein: the secondary skin blowing mechanism is provided with a green onion blocking plate at the discharge end of the secondary skin blowing mechanism, a green onion pulling compression roller is arranged between the green onion blocking plate and the cover body, and the green onion blocking plate and the green onion pulling compression roller can be driven by corresponding cylinders to move up and down.
7. A fully automatic green Chinese onion peeling machine as claimed in any one of claims 1 to 6, wherein: the control system uniformly controls the work of each mechanism through each cylinder and each conveyor belt.
CN201810879220.4A 2018-08-03 2018-08-03 Full-automatic green Chinese onion peeling machine Active CN108903029B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810879220.4A CN108903029B (en) 2018-08-03 2018-08-03 Full-automatic green Chinese onion peeling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810879220.4A CN108903029B (en) 2018-08-03 2018-08-03 Full-automatic green Chinese onion peeling machine

Publications (2)

Publication Number Publication Date
CN108903029A CN108903029A (en) 2018-11-30
CN108903029B true CN108903029B (en) 2024-04-19

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104522862A (en) * 2014-12-18 2015-04-22 潍坊学院 Welsh onion root cutting machine
CN106211937A (en) * 2016-08-17 2016-12-14 沃华农业科技(江苏)股份有限公司 A kind of harvesting method of Herba Alii fistulosi
CN107094413A (en) * 2017-03-30 2017-08-29 青岛农业大学 Green Chinese onion combine harvester
CN107647456A (en) * 2017-09-30 2018-02-02 张新侠 A kind of agriculture shallot processing unit
CN209628610U (en) * 2018-08-03 2019-11-15 谢忠民 A kind of full-automatic shallot skinning machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104522862A (en) * 2014-12-18 2015-04-22 潍坊学院 Welsh onion root cutting machine
CN106211937A (en) * 2016-08-17 2016-12-14 沃华农业科技(江苏)股份有限公司 A kind of harvesting method of Herba Alii fistulosi
CN107094413A (en) * 2017-03-30 2017-08-29 青岛农业大学 Green Chinese onion combine harvester
CN107647456A (en) * 2017-09-30 2018-02-02 张新侠 A kind of agriculture shallot processing unit
CN209628610U (en) * 2018-08-03 2019-11-15 谢忠民 A kind of full-automatic shallot skinning machine

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