CN215969063U

CN215969063U - Device for cutting off leaf ends of aloe leaves

Info

Publication number: CN215969063U
Application number: CN202122239598.8U
Authority: CN
Inventors: 夏靖友
Original assignee: Hainan Jiumiantong Technology Co ltd
Current assignee: Hainan Jiumiantong Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-08
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses an aloe leaf end cutting device which comprises an aloe leaf conveying mechanism and an aloe leaf end cutting mechanism, wherein the aloe leaf conveying mechanism comprises a first conveying belt and a second conveying belt, and the second conveying belt is arranged at the tail end of the first conveying belt; the aloe blade leaf end cutting mechanism comprises a guide groove arranged at the top of the conveyor belt, a pressing piece arranged above the guide groove and a cutting piece arranged below the guide groove, wherein the cutting piece is positioned between the first conveyor belt and the second conveyor belt, and aloe blades are conveyed in the guide groove; the pressing piece comprises a pressing plate which can move downwards to press the aloe leaves conveyed to the tail end of the first conveying belt; the cutter comprises a vertically arranged blade which can move upwards to cut off the leaf end of the aloe leaf conveyed to the tail end of the first conveyor belt. The device for cutting the leaf ends of the aloe leaves has a simple structure, is convenient to use, and can automatically cut the leaf ends of the aloe leaves so as to carry out the working procedures of trimming, peeling and the like.

Description

Device for cutting off leaf ends of aloe leaves

Technical Field

The utility model belongs to the technical field of aloe production machinery, and particularly relates to equipment for cutting off the leaf ends of aloe leaves.

Background

Aloe is Ganoderma lucidum in the west and is known as a versatile medicine. Since the last 90 s of the century, aloe, which is valuable as aloe vera, has been grown in large areas in Hainan, China. The product has many planting, processing and extending products, can be used as food with extremely high nutritive value, can also be used as skin care cosmetics and can also be used as medicines.

While the use value of aloe continuously plays a role, the processing equipment is continuously improved so as to ensure the effective utilization rate and the product quality of the aloe. An important link in the processing process is the peeling of the aloe leaves after the aloe leaves are picked from the field and returned to a processing factory. This procedure was preceded by manual peeling. The manual peeling has the advantage of being convenient to flexibly control according to the shapes and sizes of different leaves. The disadvantages of manual peeling are low production efficiency and high labor cost.

Although some peeling devices are arranged at present, the technological content is not high, the labor cost can be saved, however, due to the fact that the sizes, the shapes and the thickness differences of the leaves are different, meat is also peeled while peeling is conducted, the effective utilization rate of the aloe leaves is not high, and waste is large. Each aloe leaf has a leaf tip part and a leaf end part, and the aloe is automatically peeled, the leaf end part of the aloe leaf is cut to facilitate the operation of the next leaf edge cutting process, so that equipment capable of cutting the leaf end of the aloe leaf is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide the device for cutting the leaf ends of the aloe leaves, which has a simple structure and is convenient to operate, can remove the leaf ends of the aloe leaves so as to carry out the next leaf edge cutting process, and lays a foundation for realizing the full automation of aloe leaf peeling.

In order to achieve the purpose, the technical scheme of the utility model is as follows: there is provided an apparatus for cutting off the leaf end of aloe leaves, comprising:

an aloe leaf conveying mechanism; the aloe leaf conveyor comprises a first conveyor belt and a second conveyor belt, wherein the second conveyor belt is arranged at the tail end of the first conveyor belt, the distance between the first conveyor belt and the second conveyor belt is less than the length of an aloe leaf, and preferably, the distance between the first conveyor belt and the second conveyor belt is one third of the average length of the aloe leaf;

an aloe leaf end cutting mechanism; the aloe leaf conveying device comprises a guide groove arranged at the top of a conveying belt, a pressing piece arranged above the guide groove and a cutting piece arranged below the guide groove and positioned at the bottom of the conveying belt, wherein the cutting piece is positioned between a first conveying belt and a second conveying belt, and aloe leaves are conveyed in the guide groove; the pressing piece comprises a pressing plate which can move downwards to press the aloe leaves conveyed to the tail end of the first conveying belt; the cutting member comprises a vertically arranged blade which can move upwards to cut off the leaf end of the aloe leaf conveyed to the tail end of the first conveyor belt.

Further, the guide groove is formed by guide plates arranged at the left end and the right end of the first conveyor belt and the second conveyor belt, and the guide plates are perpendicular to the first conveyor belt and the second conveyor belt.

Further, compress tightly a still includes cylindricality pole, first spring, first magnet piece and can inhale mutually with first magnet piece or the first electromagnetism body of separation, the bottom of cylindricality pole with the clamp plate is connected, the top of cylindricality pole with first magnet piece is connected, first electromagnetism body sets up the top of first magnet piece, first spring setting is on the cylindricality pole, compress when the clamp plate upward movement first spring.

Further, still include aloe leaf and detect identification mechanism, aloe leaf detects identification mechanism includes electronic controller and the camera of being connected with electronic controller, the camera setting is in the upper right side of clamp plate, the camera can with carry to the aloe leaf formation of image information conveying of clamp plate below to electronic controller.

Further, the first electromagnetic body is connected with the electronic controller.

Furthermore, the cutting piece also comprises a knife handle connected to the bottom of the blade, a second spring arranged on the knife handle, a second magnet block connected to the bottom of the knife handle, and a second electromagnetic body capable of attracting or separating with the second magnet block, wherein the second electromagnetic body is arranged at the bottom of the second magnet block, the second spring is compressed when the knife handle moves downwards, and the second electromagnetic body is connected with the electronic controller.

Furthermore, the cutting part also comprises a positioning plate, a positioning hole is formed in the middle of the positioning plate, the knife handle is arranged in the positioning hole, the top of the second spring is connected with the spring buckle of the knife handle, and the bottom of the second spring is connected with the positioning plate.

Further, still include support piece, support piece includes stand and fixed strip, the top of deflector with the fixed strip is connected, the fixed strip is connected with the stand.

Furthermore, the supporting piece also comprises a cross beam, the cross beam is fixed between the upright columns, the electronic controller is fixed on the cross beam, and the camera is fixed on the upright columns; the beam is provided with a base groove and a cylindrical rod positioning hole, the cylindrical rod positioning hole is communicated with the base groove, the cylindrical rod is arranged in the cylindrical rod positioning hole, the top of the first spring is connected with the beam, and the first electromagnetic body is arranged in the base groove.

Further, the cut leaf end of the aloe blade falls into a gap between the first conveyor belt and the second conveyor belt.

The device for cutting the leaf ends of the aloe leaves has a simple structure, is convenient to use, and can automatically cut the leaf ends of the aloe leaves so as to carry out the working procedures of trimming, peeling and the like.

Drawings

FIG. 1 is a schematic front view of the aloe leaf end cutting apparatus of the present invention;

FIG. 2 is a schematic top view of the section A-A of FIG. 1;

in the figure: 1. a camera; 2. a column; 3. an electronic controller; 4. a first spring; 5. a cylindrical rod positioning hole; 6. a cylindrical rod; 7. a first magnet block; 8. a first electromagnetic body; 9. a base groove; 10. a cross beam; 11. pressing a plate; 12. a guide plate; 13. a column; 14. a rotating shaft; 15. a first conveyor belt; 16. a rotating wheel; 17. a column; 18. a blade; 19. positioning a plate; 20. a second magnet block; 21. a second electromagnetic body; 22. a second spring; 23. a hilt; 24. positioning holes; 25. a spring buckle; 26. a second belt; 27. a fixing strip; 28. a guide groove.

Detailed Description

For a detailed description of the technical content and the constructional features of the device for cutting off the aloe leaf tips according to the present invention, reference will be made to the following description taken in conjunction with the accompanying drawings.

As shown in figures 1 and 2, the aloe leaf end cutting device comprises a support member, an aloe leaf conveying mechanism, an aloe leaf detecting and identifying mechanism and an aloe leaf end cutting mechanism.

The supporting piece comprises upright columns 13, upright columns 2, upright columns 17, fixing strips 26 and a cross beam 10, wherein the fixing strips 26 are connected with the upright columns 13 and the upright columns 2, the cross beam 10 is fixed between the upright columns 2, the top of the guide plate 12 is connected with the fixing strips 26, and the bottom of the guide plate 12 is not in contact with the first conveyor belt 15 and the second conveyor belt 26.

The aloe blade conveying mechanism comprises two groups of conveying mechanisms which are connected side by side, namely a first conveying belt 15 and a second conveying belt 26, wherein the first conveying belt 15 and the second conveying belt 26 are respectively driven by a transmission shaft 14 and a rotating wheel 16; the second conveyor belt 26 is arranged at the tail end of the first conveyor belt 15, the distance between the first conveyor belt 15 and the second conveyor belt 26 is one third of the average length of the aloe leaves, so that the aloe leaves with cut leaf ends are conveyed from the first conveyor belt 15 to the second conveyor belt 26, and the cut leaf ends fall down from the gap between the first conveyor belt 15 and the second conveyor belt 26.

The aloe blade leaf end cutting mechanism comprises guide grooves 28 arranged at the tops of the first conveyor belt and the second conveyor belt (the guide grooves 28 are formed by guide plates 12 arranged at the left end and the right end of the first conveyor belt 15 and the second conveyor belt 26, the guide plates 12 are perpendicular to the first conveyor belt 15 and the second conveyor belt 26), a pressing piece arranged above the guide grooves 28 and a cutting piece arranged below the guide grooves 28 and positioned at the bottom of the conveyor belts, the cutting piece is positioned between the first conveyor belt 15 and the second conveyor belt 26, and aloe blades are conveyed in the guide grooves 28.

Compress tightly the piece including clamp plate 11, cylindricality pole 6, first spring 4, first magnet piece 7 and can inhale mutually or the first electromagnetism body 8 of separation with first magnet piece 7, the bottom of cylindricality pole 6 with clamp plate 11 is connected, the top of cylindricality pole 6 with first magnet piece 7 is connected, first electromagnetism body 8 sets up the top of first magnet piece 7, first spring 4 sets up on cylindricality pole 6. The beam 10 is provided with a base groove 9 and a cylindrical rod positioning hole 5, the cylindrical rod positioning hole 5 is communicated with the base groove 9, the cylindrical rod 6 is arranged in the cylindrical rod positioning hole 5, the top of the first spring 4 is connected with the beam 10, the first electromagnetic body 8 is arranged in the base groove 9, and the first electromagnetic body 8 is connected with the electronic controller 3. The pressing plate 11 compresses the first spring 4 when moving upwards, and the pressing plate 11 moves downwards to press the aloe vera leaves conveyed to the end of the first conveyor belt 15.

The cutting piece comprises a blade 18 which is vertically arranged, a knife handle 23 which is connected to the bottom of the blade 18, a second spring 22 which is arranged on the knife handle 23, a second magnet block 20 which is connected to the bottom of the knife handle 23, a positioning plate 19 and a second electromagnetic body 21 which can attract or separate from the second magnet block 20. The second electromagnetic body 21 is arranged at the bottom of the second magnet block 20, a positioning hole 24 is formed in the middle of the positioning plate 19, the knife handle 23 is arranged in the positioning hole 24, the top of the second spring 22 is connected with a spring buckle 25 of the knife handle, and the bottom of the second spring 22 is connected with the positioning plate 19. When the handle 23 is moved downwards, compressing the second spring 22, the blade 18 can be moved upwards to cut off the end of the aloe leaves delivered to the end of the first conveyor belt 15. The second electromagnetic body 21 is connected to the electronic controller 3.

The blade 18 is located below the right end of the pressing plate 11, so that the blade 18 can cut the end of the aloe leaf at the right end.

The widths of the first conveyor belt 15 and the second conveyor belt 26 are larger than the width of the guide groove 12.

The aloe blade detection and identification mechanism comprises an electronic controller 3 and a camera 1 connected with the electronic controller 3, wherein the camera 1 is arranged at the upper right of the pressing plate 11, and the camera 1 is aligned to the guide groove 28. The camera 1 can transmit the whole imaging information of the aloe leaves conveyed to the lower part of the pressing plate 11 to the electronic controller 3. The electronic controller 3 is fixed on the cross beam 10, and the camera 1 is fixed on the upright post 2.

When the rotating wheel 16 is rotated clockwise by power, the first conveyor belt 15 conveys the aloe leaves after the turn-over and turning process in the guide groove 28 from left to right. The width of the guide groove 28 is 120% of the width of the aloe blade, and is about 120 mm, the width of the first conveyor 15 and the second conveyor 26 is about 500 mm, and the height of the guide groove 28 is about 100 mm. The aloe leaves after the turning and turning process lie in the guide grooves 28 with the front and inner side surfaces facing downwards. When the camera 1 images and reflects that the aloe blade is completely positioned under the elongated pressing plate 11, a signal is sent to the electronic controller 3, the electronic controller 3 controls the rotating wheel 16 to stop rotating, meanwhile, the power of the first electromagnetic body 8 is cut off, the magnetism disappears after the power of the first electromagnetic body 8 is lost, the attracted first magnet block 7 is released, the cylindrical rod 6 after the first magnet block 7 is released pushes the cylindrical rod 6 together with the elongated pressing plate 11 downwards under the action of the first spring 4, the elongated pressing plate 11 enters the guide groove 28 to press the aloe blade in the groove, the electronic controller 3 then cuts off the power of the second electromagnetic body 21, the magnetism disappears after the power of the second electromagnetic body 21 is lost, the attracted second magnet block 20 is released, the knife handle 23 after the second magnet block 20 is released pushes the knife handle 23 together with the blade 18 upwards under the action of the second spring 22, the aloe blade end pressed under the elongated pressing plate 11 is cut off after entering the guide groove, the blade 18 is pushed to the strip-shaped pressing plate 11, the cut blade end falls off along with the blade end, the camera 1 reflects that the blade 18 is cut off, the electronic controller 3 is connected with the power supply of the second electromagnetic body 21, the second electromagnetic body 21 recovers the electromagnetic attraction to suck the second magnet block 20, the blade 18 returns to the original position to be ready, the electronic controller 3 is connected with the power supply of the first electromagnetic body 8, the first electromagnetic body 8 recovers the electromagnetic attraction to suck the first magnet block 7, the strip-shaped pressing plate 11 returns to the original position to be ready, meanwhile, the rotating wheel 16 is recovered to rotate, the aloe blade with the cut blade end is conveyed to the second conveying belt 26 through the first conveying belt 15, and the next procedure is carried out.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.

Claims

1. An apparatus for cutting the leaf end of aloe vera leaves, comprising:

an aloe leaf conveying mechanism; the aloe leaf conveying device comprises a first conveying belt and a second conveying belt, wherein the second conveying belt is arranged at the tail end of the first conveying belt, and the distance between the first conveying belt and the second conveying belt is smaller than the length of an aloe leaf;

2. The aloe leaf tip cutting device of claim 1, wherein: the guide groove is formed by guide plates arranged at the left end and the right end of the first conveyor belt and the second conveyor belt, and the guide plates are perpendicular to the first conveyor belt and the second conveyor belt.

3. The aloe leaf tip cutting apparatus according to claim 2, wherein: compress tightly a still includes cylindricality pole, first spring, first magnet piece and can inhale or the first electromagnetism body of separation mutually with first magnet piece, the bottom of cylindricality pole with the clamp plate is connected, the top of cylindricality pole with first magnet piece is connected, first electromagnetism body sets up the top of first magnet piece, first spring setting is on the cylindricality pole, compress during the clamp plate upward movement first spring.

4. The aloe leaf tip cutting apparatus according to claim 3, wherein: still include aloe leaf and detect identification mechanism, aloe leaf detects identification mechanism includes electronic controller and the camera of being connected with electronic controller, the camera setting is in the upper right side of clamp plate, the camera can with carry to the aloe leaf formation of image information conveying of clamp plate below to electronic controller.

5. The aloe leaf tip cutting apparatus according to claim 4, wherein: the first electromagnetic body is connected with the electronic controller.

6. The aloe leaf tip cutting apparatus according to claim 5, wherein: the cutting piece further comprises a knife handle connected to the bottom of the blade, a second spring arranged on the knife handle, a second magnet block connected to the bottom of the knife handle, and a second electromagnetic body capable of attracting or separating from the second magnet block, the second electromagnetic body is arranged at the bottom of the second magnet block, the second spring is compressed when the knife handle moves downwards, and the second electromagnetic body is connected with the electronic controller.

7. The aloe leaf tip cutting apparatus according to claim 6, wherein: the cutting part further comprises a positioning plate, a positioning hole is formed in the middle of the positioning plate, the knife handle is arranged in the positioning hole, the top of the second spring is connected with the spring buckle of the knife handle, and the bottom of the second spring is connected with the positioning plate.

8. The aloe leaf tip cutting apparatus according to claim 5, wherein: still include support piece, support piece includes stand and fixed strip, the top of deflector with the fixed strip is connected, the fixed strip is connected with the stand.

9. The aloe leaf tip cutting device according to claim 8, wherein: the supporting piece further comprises a cross beam, the cross beam is fixed between the stand columns, the electronic controller is fixed on the cross beam, and the camera is fixed on the stand columns; the beam is provided with a base groove and a cylindrical rod positioning hole, the cylindrical rod positioning hole is communicated with the base groove, the cylindrical rod is arranged in the cylindrical rod positioning hole, the top of the first spring is connected with the beam, and the first electromagnetic body is arranged in the base groove.

10. The aloe leaf tip cutting device according to claim 9, wherein: the cut leaf end of the aloe blade falls into the gap between the first conveyor belt and the second conveyor belt.