CN112056406A

CN112056406A - Automatic production line for manufacturing and processing plant protein meat

Info

Publication number: CN112056406A
Application number: CN202010979367.8A
Authority: CN
Inventors: 周景文; 宁萌; 陈坚; 曾伟主; 梁晓琳
Original assignee: Jiangnan University
Current assignee: Jiangnan University
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2020-12-11

Abstract

The invention discloses an automatic production line for manufacturing and processing plant protein meat, and belongs to the field of application of food instruments. The method comprises the following steps: double screw extrusion bulking machine, vegetable protein meat raw material piece, loading board, first manipulator, storing frame, first conveyer, second manipulator, second conveyer, main control cabinet, third conveyer, tear a device open, reinforced mixing arrangement, third manipulator, recovery frame, locker, branch control cabinet. Tear a silk device and carry out upper and lower dislocation motion through the cooperation of double clip and tear a silk processing open to vegetable protein meat raw material piece, can tear a silk to arbitrary shape vegetable protein meat raw material piece, and can effectively avoid tearing open a silk in-process raw material silk fracture. And the feeding and mixing device feeds and mixes the vegetable protein meat raw material blocks subjected to silk splitting. The invention has simple structure and convenient manufacture, and can meet the requirement of high-efficiency production and processing of the vegetable protein meat.

Description

Automatic production line for manufacturing and processing plant protein meat

Technical Field

The invention relates to the field of food appliance application, in particular to an automatic production line for manufacturing and processing plant protein meat.

Background

According to data issued by the ministry of economy and social affairs of the united nations, the world population reaches 97 hundred million and the gap of global meat product market demand reaches 3800 ten thousand tons by 2050 years. Meat products and milk products provide 18% of calories and 37% of proteins for human beings, but occupy 83% of farmlands for human beings, and discharge 60% of agricultural greenhouse gases, which causes the problems of excessive use of land and water sources, acidification of water bodies, negative nutrition and the like. In order to alleviate the resource consumption and environmental protection pressure, a plurality of food enterprises in the world begin to pay attention to the vegetable protein meat market.

Thanks to social media, globalization of information, and the ever-increasing number of elastic vegetarians, pure vegetarians, and vegetarians, more and more people have recognized the value of vegetable proteins for environmental protection, and people have recognized that climate change can be dealt with by changing dietary structure and reducing meat intake. In the last year of research, one third of the us people expressed a desire to reduce meat products, the intake of environmentally harmful foods, and increase vegetable protein intake.

With the rapid development of vegetable protein meat, the demand of machines for processing vegetable protein meat is increasing. Most of machines for processing vegetable protein raw materials in the market cut the raw materials into slices or minced meat through blades, and the methods destroy the fiber structure of the raw materials and greatly reduce the mouthfeel of the vegetable protein meat, so that a machine for tearing the raw materials needs to be invented, and the fiber structure of the raw materials is not destroyed while the raw materials are cut.

Disclosure of Invention

[ problem ] to

Most of existing machines for processing plant protein raw materials are used for cutting the raw materials into slices or mincing the raw materials into meat powder through blades, the machines for tearing the raw materials cannot tear the raw materials, the fiber structures of the raw materials cannot be damaged when the raw materials are cut, the fiber structures of the raw materials are damaged, and the taste of the plant protein meat is greatly reduced.

[ solution ]

The invention provides an automatic production line for manufacturing and processing plant protein meat, which comprises a raw material conveying device, a feeding hole, a discharging hole, a bearing plate, a first conveying device, a first mechanical arm, a storage rack, a second mechanical arm, a second conveying device, a third conveying device, a silk detaching device, a feeding and mixing device, a recovery rack, a third mechanical arm and a storage cabinet, wherein the raw material conveying device is arranged on the lower part of the storage rack; the material inlet and the material outlet are respectively arranged at two ends of the raw material conveying device, the loading plate is arranged on the storage rack, the first mechanical arm and the second mechanical arm are respectively arranged at two sides of the first conveying device, the storage rack is arranged at one side of the first mechanical arm, and the second conveying device is arranged at one side of the second mechanical arm; one end of the second conveying device is connected with a third conveying device, the third conveying device is sequentially provided with a wire detaching device and a feeding mixing device, one side of the other end of the third conveying device is provided with a third mechanical arm, the recycling frame is arranged on one side of the third mechanical arm, and the feeding mixing device is arranged on the storage cabinet.

In one embodiment of the invention, the wire detaching device comprises a first truss, a second truss, a horizontal screw rod assembly, a horizontal sliding block, a motor, a horizontal sliding groove and a clamp rotating device; the first truss comprises a first upright post and a second upright post; the horizontal sliding groove is formed in the third conveying device, and the first truss moves on the third conveying device through the matching of the second upright post and the horizontal sliding groove; the first truss is matched with the horizontal sliding block through a first upright post and is connected with the horizontal lead screw assembly, and the horizontal lead screw assembly drives the horizontal sliding block to move in the horizontal direction through a motor arranged at one end of the horizontal lead screw assembly, so that the first truss is driven to move in the horizontal direction; the two clamp rotating devices are respectively connected to the first truss and the second truss and can move up and down or left and right repeatedly on the first truss and the second truss.

In one embodiment of the present invention, the first truss and the second truss are respectively provided with a horizontal sliding rail, a horizontal sliding block, a vertical sliding chute, a vertical sliding block, and a connecting plate; the clamp rotating device is connected with the vertical sliding block, the vertical sliding block moves up and down on the first truss through the vertical sliding groove, the horizontal sliding block is connected with the truss through the horizontal sliding rail, and the connecting plate is connected with the horizontal sliding block.

In one embodiment of the present invention, the clip rotating apparatus includes: the device comprises a chain, a plurality of gears, electromagnetic valves and clamps, wherein the gears are meshed with one another, the clamps are connected with the gears, the chain is tensioned on the gears, the clamps are divided into fixed ends and clamping ends used for clamping raw materials, and the fixed ends are embedded with the centers of the gears; the clamp comprises an upper clamp plate and a lower clamp plate, and electromagnetic valves capable of enabling the upper clamp plate and the lower clamp plate to be switched between a clamping state and a loosening state are arranged on the upper clamp plate and the lower clamp plate.

In one embodiment of the invention, the feeding and mixing device comprises a wet material manipulator, a dry material manipulator, a brush manipulator, a pressing plate manipulator and a manipulator receiving platform; the wet material manipulator, the dry material manipulator, the brush manipulator and the press plate manipulator are arranged on the manipulator bearing table, two seasoning tanks are arranged in the storage cabinet, the two seasoning tanks are respectively filled with wet materials and dry materials, and the wet material manipulator and the dry material manipulator are connected with the seasoning tanks to absorb seasonings; the brush manipulator is used for brushing the seasoning, so that the seasoning and the raw material wires are fully and uniformly mixed; the pressing manipulator is used for pressing so that the raw material wires are mixed with dry materials and wet materials more closely.

In an embodiment of the present invention, the storage rack is divided into an upper part and a lower part, the upper part is used for storing the loading plates which are convenient for the manipulator to clamp, and the lower part is used for stacking the loading plates.

In one embodiment of the invention, the front end of the lower clamping plate of the clamp is provided with a sharp angle of 30 degrees.

In an embodiment of the present invention, the system further includes a main console and a sub-console, which are respectively used for performing precise control and simple control on the production line.

In one embodiment of the invention, the wet material manipulator, the dry material manipulator, the brush manipulator and the plate pressing manipulator adopt cooperation manipulators.

In one embodiment of the invention, the raw material transportation device is a twin-screw extrusion-expansion machine.

[ advantageous effects ]

According to the invention, the production, the silk removal and the feeding of the vegetable protein meat raw material block are realized through the mutual cooperation of the double-screw extrusion puffing machine, the silk removing device, the feeding and mixing device, the conveying device and the manipulator, and the silk removing treatment of the vegetable protein meat raw material block is well carried out without damaging the fiber structure of the meat. Meanwhile, the raw materials and the auxiliary materials are mixed and processed, and then the vegetable protein meat with a specific shape is processed. Rational in infrastructure, simple installation, easy operation can the efficient production and processing vegetable protein meat raw material piece to tear the silk processing open to vegetable protein meat raw material piece, tear open the fiber structure that can effectively avoid raw material silk fracture and destroy the raw materials among the silk processing process, add condiment and mix to raw material silk at last.

Drawings

FIG. 1 is a schematic view of the embodiment 1.

FIG. 2 is a schematic view of a first production zone of example 1.

FIG. 3 is a schematic view of the second production zone of example 1.

Fig. 4 is a schematic view of the wire detaching device of embodiment 1.

Fig. 5 is a schematic view of the truss of example 1.

Fig. 6 is a schematic view of a clip rotating apparatus according to embodiment 1.

FIG. 7 is a schematic view of the feed mixing device of example 1.

FIG. 8 is a schematic view of a seasoning can in example 1.

Fig. 9 is a schematic view of the storage shelf of embodiment 1.

In the figure: 1. a double-screw extrusion bulking machine; 2. a feed inlet; 3. a discharge port; 4. vegetable protein meat material pieces; 5. a carrier plate; 6. a first conveying device; 7. a first manipulator; 8. a storage rack; 9. a second manipulator; 10. a second conveying device; 11. a main console; 12. a third conveying device; 13. a wire detaching device; 14. a feeding and mixing device; 15. a recycling rack; 16. a third manipulator; 17. a storage cabinet; 18 parts console; 19. a first truss; 20. a first clip row; 21. a second clip row; 22. a second truss; 23. a horizontal screw assembly; 24. a horizontal slider; 25. a motor; 26. a horizontal chute; 27. a first upright post; 28. a horizontal slide rail; 29. a horizontal slider; 30. a vertical chute; 31. a vertical slide block; 32. a second upright post; 33. a chain; 34. a gear; 35. an electromagnetic valve; 36. a clip; 37. a wet material manipulator; 38. a drier manipulator; 39. a brush robot; 40. a pressing plate manipulator; 41. a manipulator receiving table; 42. a third manipulator; 43. a recycling rack; 44. a seasoning tank.

Detailed Description

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

The structures, ratios, sizes, quantities, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance. In addition, the terms "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the relative positions may be changed or adjusted without substantial technical changes.

Example 1

As shown in fig. 1-2, the present embodiment provides an automatic production line for manufacturing and processing vegetable protein meat, which includes a twin-screw extrusion-expansion machine 1, a feeding inlet 2, a discharging outlet 3, a vegetable protein meat raw material block 4, a loading plate 5, a first conveying device 6, a first manipulator 7, a storage rack 8, a second manipulator 9, and a second conveying device 10. The raw materials are added from a feed inlet 2 of a double-screw extrusion-expansion machine 1 and processed by the double-screw extrusion-expansion machine 1, and then a plant protein meat raw material block 4 is produced from a discharge outlet 3 of the double-screw extrusion-expansion machine 1. The first manipulator 7 clamps the bearing plate 5 from the storage rack 8 and places the bearing plate on the first conveying device 6 while the double-screw extrusion puffing machine 1 produces the vegetable protein meat raw material block 4, and the first conveying device 6 conveys the bearing plate 5 to the discharge port 3 of the double-screw extrusion puffing machine 1. The first conveying device 6 has a conveying speed matched with the speed of the vegetable protein meat raw material block 4 sliding out of the discharge port 3, so that the bearing plate 5 is uniformly filled with the vegetable protein meat raw material block 4. The second robot arm 9 grips the carrier plate 5 filled with the vegetable protein meat material pieces 4 and places it on the second conveyor 10. The second conveyor 10 conveys the carrier plate 5 filled with vegetable protein meat material pieces 4 to the third conveyor 12.

As shown in fig. 3, it is a schematic diagram of a second production area of the present invention, and includes a main console 11, a third conveyor 12, a filament detaching device 13, a feeding and mixing device 14, a recycling rack 15, a third manipulator 16, a storage cabinet 17, and a sub-console 18. The second production area carries out the silk removing treatment and the feeding and mixing treatment on the vegetable protein meat raw material blocks 4 produced in the first production area.

As shown in fig. 4-6, the wire detaching device 13 includes a first truss 19, a first clamp row 20, a second clamp row 21, a second truss 22, a horizontal screw rod assembly 23, a horizontal slider 24, a motor 25, and a horizontal chute 26. The truss comprises a first upright post 27, a horizontal slide rail 28, a horizontal slide block 29, a vertical slide rail 30, a vertical slide block 31 and a second upright post 32. The clip rotating device comprises a chain 33, a gear 34, an electromagnetic valve 35 and a clip 36. The second truss 22 is welded on the third conveying device 12, the first truss 19 is connected with the third conveying device 12 through the matching of the second upright post 32 and the horizontal sliding chute 26, and is connected with the horizontal screw rod assembly 23 through the matching of the first upright post 27 and the horizontal sliding block 24. The horizontal screw assembly 23 drives the horizontal slider 24 to move horizontally through the motor 25, so as to drive the first truss 19 to move horizontally. The third conveying device 12 conveys the loading plate 5 filled with the vegetable protein meat raw material blocks 4 to the silk dismounting device 13, meanwhile, the horizontal sliding block 29 moves left and right on the horizontal sliding rail 28 to enable the second clamp row 21 to be aligned with the loading plate 5 in the left and right directions, the vertical sliding block 31 moves downwards on the vertical sliding groove 30 to enable the lower ends of the clamps 36 of the second clamp row 21 to be aligned with the lower ends of the vegetable protein meat raw material blocks 4, and the clamps 36 shovel the vegetable protein meat raw material blocks 4 into the clamps 36 along with the continuous transmission of the third conveying device 12. The solenoid valve 35 activates the clamping of all the clamps 36 of the second row 21. The vertical slider 31 moves upward to move the second clip row 21 to the same level as the first clip row 20. The slider 24 brings the first truss 19 closer to the second truss 22 until the first gripper row 20 grips all of the pieces of vegetable protein meat material 4. The first clip row 20 then moves upwardly and the second clip row 21 moves downwardly. The vegetable protein meat material block 4 is devillicated by the vertically displaced movement of the first and second clamp rows 20 and 21. The motor then rotates one gear 34 to rotate the chain 33, and the chain 33 rotates the other gears 34 to rotate all the clips 36 in the first clip row 20 and the second clip row 21 by 90 degrees. After all the clips 36 have been rotated 90 degrees, the first clip row 20 is lowered to the same level as the second clip row 21. The electromagnetic valve 35 is started to release all the clamps 36, and the raw material threads formed by the finished silk removal of the vegetable protein meat raw material blocks fall on the bearing plate 5. The third drive 12 transports the carrier plate 5 with the feedstock wires to the feed mixing device 14.

Referring to fig. 7-9, there is shown a schematic view of the feeding and mixing device 14 of the present invention, which includes a wet material manipulator 37, a dry material manipulator 38, a brush manipulator 39, a pressing plate manipulator 40, a manipulator receiving table 41, a third manipulator 42, and a recycling bin 43. The wet material manipulator 37, the dry material manipulator 38, the brush manipulator 39 and the pressing plate manipulator 40 are arranged on a manipulator receiving platform 41, the bottom of each manipulator is provided with a round hole connected to the storage cabinet 17, and two seasoning tanks 44 are arranged in the storage cabinet 17. Two seasoning tanks 44 hold wet and dry ingredients, respectively. The wet material manipulator 37 and the dry material manipulator 38 are connected with the seasoning tank 44 through round holes at the bottom to absorb seasonings. The wet material manipulator 37 and the dry material manipulator 38 respectively spray wet materials and dry materials to the bearing plate 5 filled with the raw material wires. Then the brush manipulator 39 brushes the material to mix the seasoning and the raw material wire fully and uniformly. Pressing by the plate robot 40 causes the raw material filaments to be more intimately mixed with the dry and wet materials. Finally, the third robot arm 42 moves the carrier plate 5 with the charged raw material filaments to the recovery frame 43. The wet material manipulator 37, the dry material manipulator 38, the brush manipulator 39 and the pressing plate manipulator 40 can adopt cooperation manipulators, the wet material manipulator 37 and the dry material manipulator 38 are connected with the seasoning tank through mounting guide pipes, the seasoning tank 44 sprays seasoning outwards through pressure regulation, the manipulator controls the position of a jet port to suck the seasoning, the brush manipulator 3 is provided with a brush, and the pressing plate manipulator 40 is provided with a pressing plate.

According to the invention, the production, the silk removal and the feeding of the vegetable protein meat raw material block are realized through the mutual cooperation of the double-screw extrusion puffing machine 1, the silk removing device 13, the feeding and mixing device 14, the conveying device and the manipulator, and the silk removal treatment of the vegetable protein meat raw material block is well carried out without damaging the fiber structure of the meat. Meanwhile, the raw materials and the auxiliary materials are mixed and processed, and then the vegetable protein meat with a specific shape is processed.

The scope of the present invention is not limited to the above embodiments, and any modifications, equivalent substitutions, improvements, etc. that can be made by those skilled in the art within the spirit and principle of the inventive concept should be included in the scope of the present invention.

Claims

1. An automatic production line for manufacturing and processing plant protein meat is characterized by comprising: the device comprises a raw material conveying device, a feeding hole, a discharging hole, a bearing plate, a first conveying device, a first manipulator, a storage rack, a second manipulator, a second conveying device, a third conveying device, a wire detaching device, a feeding and mixing device, a recovery rack, a third manipulator and a storage cabinet;

the material inlet and the material outlet are respectively arranged at two ends of the raw material conveying device, the loading plate is arranged on the storage rack, the first mechanical arm and the second mechanical arm are respectively arranged at two sides of the first conveying device, the storage rack is arranged at one side of the first mechanical arm, and the second conveying device is arranged at one side of the second mechanical arm; one end of the second conveying device is connected with a third conveying device, the third conveying device is sequentially provided with a wire detaching device and a feeding mixing device, one side of the other end of the third conveying device is provided with a third mechanical arm, the recycling frame is arranged on one side of the third mechanical arm, and the feeding mixing device is arranged on the storage cabinet.

2. The automatic production line for vegetable protein meat production and processing of claim 1, wherein the wire detaching device comprises a first truss, a second truss, a horizontal screw rod assembly, a horizontal sliding block, a motor, a horizontal sliding groove and a clamp rotating device; the first truss comprises a first upright post and a second upright post;

the horizontal sliding groove is formed in the third conveying device, and the first truss moves on the third conveying device through the matching of the second upright post and the horizontal sliding groove; the first truss is matched with the horizontal sliding block through a first upright post and is connected with the horizontal lead screw assembly, and the horizontal lead screw assembly drives the horizontal sliding block to move in the horizontal direction through a motor arranged at one end of the horizontal lead screw assembly, so that the first truss is driven to move in the horizontal direction; the two clamp rotating devices are respectively connected to the first truss and the second truss and can move up and down or left and right repeatedly on the first truss and the second truss.

3. The automatic production line for manufacturing and processing vegetable protein meat as claimed in claim 2, wherein the first truss and the second truss are respectively provided with a horizontal sliding rail, a horizontal sliding block, a vertical sliding groove, a vertical sliding block and a connecting plate; the clamp rotating device is connected with the vertical sliding block, the vertical sliding block moves up and down on the first truss through the vertical sliding groove, the horizontal sliding block is connected with the truss through the horizontal sliding rail, and the connecting plate is connected with the horizontal sliding block.

4. The automatic production line for vegetable protein meat production according to claim 3, wherein said clip rotating means comprises: the device comprises a chain, a plurality of gears, electromagnetic valves and clamps, wherein the gears are meshed with one another, the clamps are connected with the gears, the chain is tensioned on the gears, the clamps are divided into fixed ends and clamping ends used for clamping raw materials, and the fixed ends are embedded with the centers of the gears; the clamp comprises an upper clamp plate and a lower clamp plate, and electromagnetic valves capable of enabling the upper clamp plate and the lower clamp plate to be switched between a clamping state and a loosening state are arranged on the upper clamp plate and the lower clamp plate.

5. The automatic production line for vegetable protein meat production and processing of claim 4, wherein the feeding and mixing device comprises a wet material manipulator, a dry material manipulator, a brush manipulator, a pressing plate manipulator and a manipulator receiving platform; the wet material manipulator, the dry material manipulator, the brush manipulator and the press plate manipulator are arranged on the manipulator bearing table, two seasoning tanks are arranged in the storage cabinet, the two seasoning tanks are respectively filled with wet materials and dry materials, and the wet material manipulator and the dry material manipulator are connected with the seasoning tanks to absorb seasonings; the brush manipulator is used for brushing the seasoning, so that the seasoning and the raw material wires are fully and uniformly mixed; the pressing manipulator is used for pressing so that the raw material wires are mixed with dry materials and wet materials more closely.

6. The automatic production line of claim 1, wherein the storage rack is divided into an upper part for storing the carrier plates for being gripped by the robot and a lower part for stacking the carrier plates.

7. The automatic production line for vegetable protein meat according to claim 4, wherein the front end of the lower plate of said clamp has a sharp angle of 30 °.

8. The automatic production line for vegetable protein meat production and processing of claim 1, further comprising a main console and a sub-console for performing precise control and simple control of the production line, respectively.

9. The automatic production line for vegetable protein meat production according to claim 1, wherein said wet material robot, dry material robot, brush robot, and plate robot are all cooperative robots.

10. The automatic production line of vegetable protein meat production and processing of claim 1, wherein said raw material transportation device is a twin screw extrusion-expansion machine.