CN115530042A

CN115530042A - Automatic root wrapping equipment for fruit tree seedling transportation

Info

Publication number: CN115530042A
Application number: CN202211523741.9A
Authority: CN
Inventors: 侯志刚; 沈善超; 赵文超; 葛忠杰
Original assignee: Zhucheng City Wanjingyuan Agricultural Science And Technology Co ltd
Current assignee: Zhucheng City Wanjingyuan Agricultural Science And Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2022-12-30
Anticipated expiration: 2042-12-01
Also published as: CN115530042B

Abstract

The invention discloses automatic root wrapping equipment for fruit tree seedling transportation, which comprises a rotating barrel and a fixed barrel, wherein the rotating barrel is rotatably arranged on the fixed barrel and forms a complete barrel shape with the fixed barrel; wrap the plastic wrap at the sapling root through adopting the mode of horizontal rotation winding and the rotatory winding of slope, can realize that the sapling wraps the automatic operation mode of work, effectively reduce the loaded down with trivial details nature of work of wrapping, use manpower sparingly and time, improve work efficiency, improve the homogeneity of wrapping simultaneously to the quality is wrapped in the improvement.

Description

Automatic root wrapping equipment for fruit tree seedling transportation

Technical Field

The invention relates to the technical field of fruit and vegetable planting in emerging strategic industries, in particular to automatic root wrapping equipment for fruit tree seedling transportation.

Background

As is known well, the planting work of fruit trees needs to cultivate the saplings in a cultivation room firstly, so that the saplings grow healthily under the conditions of specified temperature, humidity and the like, the damage of factors such as external weather to the saplings is isolated, and after the saplings are cultivated, the cultivated saplings are transferred to the outdoor for planting.

Sapling when shifting, need wrap the processing with the root of sapling and earth on it, thereby the convenience is protected the sapling root of transplanting, traditional mode of wrapping is that the workman wraps the trunk part through the plastic wrap, the earth of sapling root and root is wrapped the processing comprehensively in the winding, so that the sapling transports, and avoid earth to drop, and when adopting this kind of mode of wrapping, because the plastic wrap need circulate the winding many times, manual operation is very loaded down with trivial details, work efficiency is lower, simultaneously the winding homogeneity of plastic wrap is relatively poor, lead to its not hard up to drop easily, the quality is wrapped in the influence.

Disclosure of Invention

In order to solve the technical problem, the invention provides automatic root wrapping equipment for fruit tree seedling transportation.

In order to achieve the purpose, the invention adopts the technical scheme that:

the automatic root wrapping equipment for fruit tree seedling transportation comprises a rotating barrel and a fixed barrel, wherein the rotating barrel is rotatably mounted on the fixed barrel, the rotating barrel and the fixed barrel form a complete barrel shape, a first clamping structure is arranged on the rotating barrel and used for clamping a trunk part of a tree seedling, a second clamping structure is arranged on the fixed barrel and used for supporting and fixing the root part of the tree seedling;

be provided with the shift ring in the fixed bucket, the shift ring internal rotation is provided with the rotating ring, rotates on the rotating ring inside wall and is provided with the plastic wrap roller, is fixed with first motor on the shift ring, and the output of first motor is provided with the drive wheel, and the drive wheel is connected with the rotating ring transmission.

Furthermore, two sliding grooves and two guide grooves are formed in the inner side wall, which is in a barrel shape and consists of the rotating barrel and the fixed barrel, the sliding grooves are vertical and are opposite in position, the two guide grooves are opposite in position, the guide grooves are close to the sliding grooves, the upper side area of each guide groove is in a vertical state, and the lower side area of each guide groove is in an arc state inclining towards the sliding groove direction;

the sliding block is arranged in the sliding groove in a sliding mode, the first air cylinder is fixed to the bottom of the sliding block, the fixed end of the first air cylinder is fixed to the fixing barrel, the connecting shaft is arranged on the side wall of the sliding block in a rotating mode, the outer end of the connecting shaft is fixedly connected with the outer wall of the moving ring, the mounting plate is fixed to the outer wall of the connecting shaft, the sliding column is arranged on the mounting plate, and the outer end of the sliding column is inserted into the guide groove in a sliding mode.

Furthermore, the first clamping structure comprises a plurality of rubber clamping plates which are distributed annularly, a sliding rod is fixed on the outer side wall of each rubber clamping plate, a sliding sleeve is slidably sleeved on the sliding rod, and an elastic structure is arranged between the sliding rod and the sliding sleeve;

the outer end of the sliding sleeve is rotatably arranged on the inner side wall of the rotating cylinder, the bottom of the sliding sleeve is in contact with a supporting plate, the supporting plate is fixed on the inner side wall of the rotating cylinder, a first push-pull plate is obliquely and rotatably arranged on the outer side wall of the rubber clamping plate, a second push-pull plate is rotatably arranged at the outer end of the first push-pull plate, the second push-pull plate is horizontal, and the outer end of the second push-pull plate penetrates through the rotating cylinder in a sliding mode.

Furthermore, the top of the sliding sleeve is provided with a notch along the length direction;

the elastic structure comprises a movable plate, the movable plate penetrates through the opening and is fixed on the sliding rod, the movable plate slides relative to the inner wall of the opening, two fixed plates are arranged at the top of the sliding sleeve, an inserting rod is fixed between the two fixed plates, the inserting rod penetrates through the movable plate and is in sliding connection, a spring is sleeved on the inserting rod, one end of the spring is fixed on the movable plate, and the other end of the spring is fixed on one fixed plate.

Furthermore, a power sleeve is rotatably arranged on the outer wall of the rotating cylinder, oblique teeth are arranged at the top of the power sleeve, oblique teeth are arranged at the bottom of the second push-pull plate, the oblique teeth on the second push-pull plate are meshed with the oblique teeth on the power sleeve, a plurality of second air cylinders are obliquely and rotatably arranged on the outer wall of the rotating cylinder, and the movable ends of the second air cylinders are rotatably arranged at the bottom of the power sleeve.

Further, second clamping structure includes the stand, and the stand passes fixed barrel head portion and sliding connection, and the stand bottom is fixed with the spacing dish, and the stand top is fixed with the sphere frid, and sphere frid top is rotated and is provided with a plurality of arc clamp plates, and a plurality of arc clamp plates are the annular and distribute to sphere frid and a plurality of arc clamp plates are on same sphere.

Furthermore, a moving sleeve is slidably sleeved on the outer wall of the upright post, a plurality of plate springs are connected between the moving sleeve and the spherical groove plate, a plurality of third push-pull plates are fixed on the outer wall of the moving sleeve, a fourth push-pull plate is rotatably arranged on the third push-pull plates, the outer ends of the fourth push-pull plates are rotatably arranged on the outer wall of the arc-shaped pressing plate, a plurality of third air cylinders are arranged at the bottom of the fixed barrel, and the movable ends of the third air cylinders are connected with the third push-pull plates on the moving sleeve.

Furthermore, an outer gear ring is arranged on the outer wall of the rotating cylinder, a second motor is arranged on the outer wall of the fixed barrel, a gear is arranged at the output end of the second motor, and the gear is meshed with the outer gear ring.

Compared with the prior art, the invention has the beneficial effects that: wrap the plastic wrap at the sapling root through adopting the mode of horizontal rotation winding and the rotatory winding of slope, can realize that the sapling wraps the automatic operation mode of work, effectively reduce the loaded down with trivial details nature of work of wrapping, use manpower sparingly and time, improve work efficiency, improve the homogeneity of wrapping simultaneously to the quality is wrapped in the improvement.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is also possible for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the rotary drum and the stationary barrel of FIG. 1;

FIG. 3 is an enlarged view of the rotary drum of FIG. 1;

FIG. 4 is an enlarged view of the shift ring of FIG. 2;

FIG. 5 is an enlarged view of the rubber splint of FIG. 3;

FIG. 6 is an enlarged view of the spherical trough plate of FIG. 2;

in the drawings, the reference numbers: 1. a rotating cylinder; 2. fixing the barrel; 3. a moving ring; 4. a rotating ring; 5. a preservative film roller; 6. a first motor; 7. a driving wheel; 8. a chute; 9. a guide groove; 10. a slider; 11. a first cylinder; 12. a connecting shaft; 13. mounting a plate; 14. a traveler; 15. a rubber splint; 16. a slide bar; 17. a sliding sleeve; 18. a support plate; 19. a first push-pull plate; 20. a second push-pull plate; 21. moving the plate; 22. a fixing plate; 23. inserting a rod; 24. a spring; 25. a power sleeve; 26. a second cylinder; 27. a column; 28. a limiting disc; 29. a spherical groove plate; 30. an arc-shaped pressing plate; 31. moving the sleeve; 32. a plate spring; 33. a third push-pull plate; 34. a fourth push-pull plate; 35. a third cylinder; 36. an outer gear ring; 37. a second motor; 38. a gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect through an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.

As shown in fig. 1 to 4, the automatic root wrapping device for transporting fruit tree seedlings comprises a rotating cylinder 1 and a fixed barrel 2, wherein the rotating cylinder 1 is rotatably mounted on the fixed barrel 2, the rotating cylinder 1 and the fixed barrel 2 form a complete barrel shape, a first clamping structure is arranged on the rotating cylinder 1 and used for clamping a trunk part of a tree seedling, a second clamping structure is arranged on the fixed barrel 2 and used for lifting and fixing the root part of the tree seedling;

be provided with shift ring 3 in the fixed bucket 2, the 3 internal rotations of shift ring are provided with swivel becket 4, rotate on the 4 inside walls of swivel becket to be provided with plastic wrap roller 5, are fixed with first motor 6 on the shift becket 3, and the output of first motor 6 is provided with drive wheel 7, and drive wheel 7 is connected with 4 transmissions of swivel becket.

Specifically, a sapling to be bound is placed in a barrel-shaped interior formed by a rotating barrel 1 and a fixed barrel 2, the root of the sapling is placed on a second clamping structure, the first clamping structure is far away from the sapling, a movable ring 3 vertically moves upwards into the rotating barrel 1, the position of the movable ring 3 is consistent with the height of a trunk part of the sapling at the moment, an output end of a preservative film roller 5 is wound on the trunk part of the sapling, a first motor 6 drives the movable ring 4 and the preservative film roller 5 to perform circular motion through a driving wheel 7, the preservative film roller 5 circularly moves around the trunk part of the sapling, the preservative film roller 5 continuously outputs preservative film and winds the preservative film on the trunk part of the sapling, the movable ring 3 is pushed to vertically move downwards, the movable ring 3 drives the preservative film roller 5 to synchronously move downwards, the preservative film roller 5 performs downward winding treatment on the sapling, when the movable ring 3 is close to the second clamping structure, the first clamping structure clamps and fixes the trunk part of the sapling on which the preservative film is wound, the second clamping structure stops fixing the sapling and keeps away from the root part of the sapling, the moving ring 3 in a continuous downward moving state drives the preservative film roller 5 to synchronously move downwards, the preservative film roller 5 in a circular motion can wind the preservative film on the root part of the sapling, when the moving ring 3 moves downwards to a specified position, the moving ring 3 inclines, the moving ring 3 drives the preservative film roller 5 to perform the circular motion in an inclined state, so that the preservative film roller 5 outputs the preservative film in an inclined mode and winds the preservative film in the inclined mode on the root part of the sapling, the rotating cylinder 1 is rotated, the rotating cylinder 1 can drive the sapling to slowly rotate through the first clamping structure, the preservative film roller 5 in the inclined rotating output state completely winds the preservative film on the root part of the sapling, and the tightness and uniformity of binding the root part of the sapling are improved, thereby completing the automatic binding work of the saplings.

Wrap the plastic wrap at the sapling root through adopting the mode of horizontal rotation winding and the rotatory winding of slope, can realize that the sapling wraps the automatic operation mode of work, effectively reduce the loaded down with trivial details nature of work of wrapping, use manpower sparingly and time, improve work efficiency, improve the homogeneity of wrapping simultaneously to the quality is wrapped in the improvement.

As shown in fig. 4, as a preferred embodiment of the above embodiment, two sliding grooves 8 and two guiding grooves 9 are formed on the inner side wall of the barrel shape formed by the rotating barrel 1 and the fixed barrel 2, the sliding grooves 8 are kept vertical, the positions of the two sliding grooves 8 are opposite, the positions of the two guiding grooves 9 are opposite, the guiding grooves 9 are close to the sliding grooves 8, the upper side area of the guiding grooves 9 is set to be vertical, and the lower side area of the guiding grooves 9 is set to be arc-shaped inclined towards the direction of the sliding grooves 8;

a sliding block 10 is arranged in the sliding groove 8 in a sliding mode, a first air cylinder 11 is fixed to the bottom of the sliding block 10, the fixed end of the first air cylinder 11 is fixed to the fixing barrel 2, a connecting shaft 12 is arranged on the side wall of the sliding block 10 in a rotating mode, the outer end of the connecting shaft 12 is fixedly connected with the outer wall of the moving ring 3, an installing plate 13 is fixed to the outer wall of the connecting shaft 12, a sliding column 14 is arranged on the installing plate 13, and the outer end of the sliding column 14 is inserted into the guide groove 9 in a sliding mode.

Specifically, the upside area of spout 8 and the upside area of guide way 9 all are located a rotary drum 1, the downside area of spout 8 and the downside area of guide way 9 all are located fixed bucket 2, first cylinder 11 can promote slider 10 and slide in spout 8, slider 10 drives shift ring 3 through connecting axle 12 and reciprocates, connecting axle 12 drives traveller 14 through mounting panel 13 and slides in guide way 9 simultaneously, guide way 9 and traveller 14 can lead connecting axle 12, when traveller 14 removes in the vertical region in guide way 9, guide way 9 and traveller 14 carry out spacing to connecting axle 12 and shift ring 3, shift ring 3 keeps the horizontality this moment, and it carries out vertical translation motion, the plastic wrap that preservative film roller 5 output in shift ring 3 carries out the winding work of horizontality to the trunk of sapling, when traveller 14 removes to the arc region of guide way 9 downside, guide way 9 and traveller 14 lead to connecting axle 12, make connecting axle 12 rotate connecting axle 12 can drive shift ring 3 this moment, thereby make the traveller 3 rotate by the slope of traveller roll, the root of preservative film output state can incline to the slope when traveller 14 removes to the arc region of chute 5 and carry out the winding work.

By adopting the guide groove 9, the direction of the moving ring 3 can be adjusted, and the conversion of two winding modes of the preservative film output by the preservative film roller 5 is realized.

As shown in fig. 5, as a preferable example of the above embodiment, the first clamping structure includes a plurality of rubber clamping plates 15, the plurality of rubber clamping plates 15 are distributed in a ring shape, a sliding rod 16 is fixed on an outer side wall of the rubber clamping plate 15, a sliding sleeve 17 is slidably sleeved on the sliding rod 16, and an elastic structure is arranged between the sliding rod 16 and the sliding sleeve 17;

the outer end of the sliding sleeve 17 is rotatably arranged on the inner side wall of the rotating cylinder 1, the bottom of the sliding sleeve 17 is provided with a supporting plate 18 in a contact manner, the supporting plate 18 is fixed on the inner side wall of the rotating cylinder 1, the outer side wall of the rubber clamping plate 15 is provided with a first push-pull plate 19 in an inclined and rotating manner, the outer end of the first push-pull plate 19 is provided with a second push-pull plate 20 in a rotating manner, the second push-pull plate 20 is horizontal, and the outer end of the second push-pull plate 20 penetrates through the rotating cylinder 1 in a sliding manner.

Specifically, the elastic structure generates elastic tension to the sliding rod 16 and the sliding sleeve 17, when the trunk part of the sapling needs to be wrapped, the plurality of second push-pull plates 20 are pushed to move towards the outside synchronously, the second push-pull plates 20 generate tension to the rubber clamping plates 15 through the first push-pull plates 19, the rubber clamping plates 15 push the sliding rod 16 to slide in the sliding sleeve 17, the elastic structure is gradually changed from an elastic deformation state to a natural state, when the elastic structure recovers to the natural state, the first push-pull plates 19 pull the rubber clamping plates 15, the sliding rods 16 and the sliding sleeve 17 to turn upwards, so that the plurality of rubber clamping plates 15, the plurality of sliding rods 16 and the plurality of sliding sleeves 17 are far away from each other and provide enough space for the movement of the moving ring 3 in the vertical direction, the moving ring 3 is prevented from colliding with the rubber clamping plates 15, the sliding rods 16 and the sliding sleeve 17 when the trunk part of the sapling is wrapped, and the supporting plate 18 is arranged, so that the sliding sleeve 17 can be conveniently positioned.

When the first clamping structure needs to fix the trunk part of the sapling, the second push-pull plate 20 pushes the rubber clamping plate 15 to gradually rotate from an inclined state to a vertical state, and then pushes the rubber clamping plate 15 to horizontally move and extrude and fix the sapling.

As shown in fig. 5, as a preferred embodiment of the above embodiment, the top of the sliding sleeve 17 is provided with a notch along the length direction thereof;

the elastic structure comprises a moving plate 21, the moving plate 21 penetrates through the notch and is fixed on the sliding rod 16, the moving plate 21 slides relative to the inner wall of the notch, two fixing plates 22 are arranged at the top of the sliding sleeve 17, an inserting rod 23 is fixed between the two fixing plates 22, the inserting rod 23 penetrates through the moving plate 21 and is in sliding connection with the moving plate, a spring 24 is sleeved on the inserting rod 23, one end of the spring 24 is fixed on the moving plate 21, and the other end of the spring 24 is fixed on one fixing plate 22.

Specifically, when the rubber splint 15 extrudes and fixes the trunk part of the tree seedling, the spring 24 is in an elastic stretching state, at this time, the spring 24 generates elastic tension on the sliding rod 16 through the moving plate 21, when the second push-pull plate 20 pulls the rubber splint 15 to move outwards, because the spring 24 is in an elastic deformation state, the spring 24 pulls the sliding rod 16 to slide in the sliding sleeve 17 at first, at this time, the rubber splint 15 performs horizontal movement, the moving plate 21 slides in the notch, and the moving plate 21 slides on the inserted link 23, the inserted link 23 supports the spring 24, when the spring 24 returns to a natural length, the additional elastic force between the sliding rod 16 and the sliding sleeve 17 is reduced, the second push-pull plate 20 can pull the rubber splint 15 to rotate obliquely upwards through the first push-pull plate 19, and the rubber splint 15 drives the sliding rod 16 and the sliding sleeve 17 to rotate upwards synchronously.

As shown in fig. 1, as a preferred embodiment, a power sleeve 25 is rotatably disposed on the outer wall of the rotary cylinder 1, the top of the power sleeve 25 is provided with helical teeth, the bottom of the second push-pull plate 20 is provided with helical teeth, the helical teeth on the second push-pull plate 20 are engaged with the helical teeth on the power sleeve 25, a plurality of second air cylinders 26 are obliquely and rotatably disposed on the outer wall of the rotary cylinder 1, and the movable ends of the second air cylinders 26 are rotatably mounted at the bottom of the power sleeve 25.

Specifically, when the second cylinder 26 carries out the concertina movement, the second cylinder 26 can promote the power cover 25 and rotate, and the power cover 25 can promote the second push-and-pull plate 20 and slide on the rotary cylinder 1 to provide power to a plurality of rubber splint 15, simultaneously through adopting the structure of power cover 25, can realize the synchronous motion state of a plurality of rubber splint 15, conveniently fix a position the sapling position.

As shown in fig. 6, as a preferred embodiment of the above embodiment, the second clamping structure includes an upright post 27, the upright post 27 passes through the bottom of the fixed barrel 2 and is slidably connected, a limiting disc 28 is fixed at the bottom of the upright post 27, a spherical groove plate 29 is fixed at the top of the upright post 27, a plurality of arc-shaped pressing plates 30 are rotatably arranged at the top of the spherical groove plate 29, the plurality of arc-shaped pressing plates 30 are annularly distributed, and the spherical groove plate 29 and the plurality of arc-shaped pressing plates 30 are on the same spherical surface.

Concretely, promote a plurality of arc clamp plates 30 alternate segregation, a plurality of arc clamp plates 30 are in the open mode this moment, promote stand 27 rebound, stand 27 drives spherical groove plate 29 and a plurality of arc clamp plate 30 synchronous motion, spacing dish 28 fixes a position stand 27 rebound position, put into spherical groove plate 29 with the sapling root, spherical groove plate 29 lifts the sapling root and makes sapling rebound to the regulation position, it is close to and closed each other to promote a plurality of arc clamp plates 30, thereby carry out the centre gripping through spherical groove plate 29 and a plurality of arc clamp plates 30 to the sapling root and handle, and can carry out positioning process to the sapling position.

As shown in fig. 6, as a preferred embodiment of the above embodiment, a moving sleeve 31 is slidably sleeved on an outer wall of the upright 27, a plurality of plate springs 32 are connected between the moving sleeve 31 and the spherical groove plate 29, a plurality of third push-pull plates 33 are fixed on an outer wall of the moving sleeve 31, fourth push-pull plates 34 are rotatably arranged on the third push-pull plates 33, outer ends of the fourth push-pull plates 34 are rotatably mounted on an outer wall of the arc-shaped pressing plate 30, a plurality of third air cylinders 35 are arranged at the bottom of the fixed bucket 2, and movable ends of the third air cylinders 35 are connected with the third push-pull plates 33 on the moving sleeve 31.

Specifically, the plate spring 32 generates elastic thrust to the moving sleeve 31 and the spherical groove plate 29, the plate spring 32 can push the moving sleeve 31 to move downward on the upright 27, the moving sleeve 31 can pull the plurality of arc-shaped pressing plates 30 to open through the plurality of third push-pull plates 33 and the plurality of fourth push-pull plates 34, the root of the seedling is placed in the spherical groove plate 29, when the second clamping structure needs to clamp the root of the seedling, the third cylinder 35 pushes the moving sleeve 31 to move upward through the third push-pull plates 33, the moving sleeve 31 can push the spherical groove plate 29, the upright 27 and the limiting disc 28 to move upward synchronously through the plurality of plate springs 32, when the limiting disc 28 contacts with the bottom of the fixed barrel 2, the limiting disc 28, the upright 27 and the spherical groove plate 29 stop moving, at the moment, the moving sleeve 31 continues to move upward, the moving sleeve 31 can push the plurality of arc-shaped pressing plates 30 to close with one another through the plurality of third push-pull plates 33 and the plurality of fourth push-pull plates 34, and the root of the seedling is fixed through the spherical groove plate 29 and the plurality of arc-shaped pressing plates 30.

As shown in fig. 1, as a preferred embodiment, an outer gear ring 36 is disposed on an outer wall of the rotary drum 1, a second motor 37 is disposed on an outer wall of the fixed tub 2, a gear 38 is disposed at an output end of the second motor 37, and the gear 38 is engaged with the outer gear ring 36.

Specifically, second motor 37 passes through gear 38 and outer ring gear 36 and drives and rotate a section of thick bamboo 1 and rotate to realize the rotatory purpose of sapling, wrap the completion back when the sapling, second motor 37 drives and rotates a section of thick bamboo 1 and rotate to initial position on fixed bucket 2, thereby makes spout 8 on the section of thick bamboo 1 and the spout 8 on the fixed bucket 2 of rotating make up into complete spout 8 once more.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The root automatic wrapping equipment for fruit tree seedling transportation is characterized by comprising a rotating cylinder (1) and a fixed barrel (2), wherein the rotating cylinder (1) is rotatably mounted on the fixed barrel (2), the rotating cylinder (1) and the fixed barrel (2) form a complete barrel shape, a first clamping structure is arranged on the rotating cylinder (1), the first clamping structure is used for clamping trunk parts of tree seedlings, a second clamping structure is arranged on the fixed barrel (2), and the second clamping structure is used for lifting and fixing the root parts of the tree seedlings;

the fresh-keeping film packaging machine is characterized in that a moving ring (3) is arranged in the fixed barrel (2), a rotating ring (4) is arranged in the moving ring (3) in a rotating mode, a fresh-keeping film roller (5) is arranged on the inner side wall of the rotating ring (4) in a rotating mode, a first motor (6) is fixed on the moving ring (3), a driving wheel (7) is arranged at the output end of the first motor (6), and the driving wheel (7) is in transmission connection with the rotating ring (4).

2. The automatic root wrapping equipment for fruit tree seedling transportation according to claim 1, characterized in that two sliding grooves (8) and two guide grooves (9) are formed in the inner side wall of the barrel shape formed by the rotating barrel (1) and the fixed barrel (2), the sliding grooves (8) are kept vertical, the two sliding grooves (8) are opposite in position, the two guide grooves (9) are opposite in position, the guide grooves (9) are close to the sliding grooves (8), the upper side area of the guide grooves (9) is set to be in a vertical state, and the lower side area of the guide grooves (9) is set to be in an arc state inclined towards the sliding grooves (8);

a sliding block (10) is arranged in the sliding groove (8) in a sliding mode, a first air cylinder (11) is fixed to the bottom of the sliding block (10), the fixed end of the first air cylinder (11) is fixed to the fixing barrel (2), a connecting shaft (12) is arranged on the side wall of the sliding block (10) in a rotating mode, the outer end of the connecting shaft (12) is fixedly connected with the outer wall of the moving ring (3), a mounting plate (13) is fixed to the outer wall of the connecting shaft (12), a sliding column (14) is arranged on the mounting plate (13), and the outer end of the sliding column (14) is inserted into the guide groove (9) in a sliding mode.

3. The automatic root wrapping equipment for fruit tree seedling transportation according to claim 2, wherein the first clamping structure comprises a plurality of rubber clamping plates (15), the plurality of rubber clamping plates (15) are distributed in an annular shape, a sliding rod (16) is fixed on the outer side wall of each rubber clamping plate (15), a sliding sleeve (17) is slidably sleeved on each sliding rod (16), and an elastic structure is arranged between each sliding rod (16) and each sliding sleeve (17);

the outer end of the sliding sleeve (17) is rotatably installed on the inner side wall of the rotating cylinder (1), the bottom of the sliding sleeve (17) is provided with a supporting plate (18) in a contact mode, the supporting plate (18) is fixed on the inner side wall of the rotating cylinder (1), the outer side wall of the rubber clamping plate (15) is provided with a first push-pull plate (19) in an inclined and rotating mode, the outer end of the first push-pull plate (19) is rotatably provided with a second push-pull plate (20), the second push-pull plate (20) is horizontal, and the outer end of the second push-pull plate (20) penetrates through the rotating cylinder (1) in a sliding mode.

4. The automatic root wrapping equipment for fruit tree seedling transportation as claimed in claim 3, wherein the top of the sliding sleeve (17) is provided with an opening along the length direction thereof;

the elastic structure comprises a moving plate (21), the moving plate (21) penetrates through the opening and is fixed on a sliding rod (16), the moving plate (21) and the inner wall of the opening slide relatively, two fixing plates (22) are arranged at the top of a sliding sleeve (17), an inserting rod (23) is fixed between the two fixing plates (22), the inserting rod (23) penetrates through the moving plate (21) and is in sliding connection with the same, a spring (24) is sleeved on the inserting rod (23), one end of the spring (24) is fixed on the moving plate (21), and the other end of the spring (24) is fixed on one fixing plate (22).

5. The automatic root wrapping device for fruit tree seedling transportation according to claim 4, wherein a power sleeve (25) is rotatably arranged on the outer wall of the rotating cylinder (1), inclined teeth are arranged on the top of the power sleeve (25), inclined teeth are arranged on the bottom of the second push-pull plate (20), the inclined teeth on the second push-pull plate (20) are meshed with the inclined teeth on the power sleeve (25), a plurality of second air cylinders (26) are obliquely and rotatably arranged on the outer wall of the rotating cylinder (1), and the movable ends of the second air cylinders (26) are rotatably arranged on the bottom of the power sleeve (25).

6. The automatic root wrapping equipment for fruit tree seedling transportation as claimed in claim 5, wherein the second clamping structure comprises an upright post (27), the upright post (27) passes through the bottom of the fixed barrel (2) and is connected in a sliding manner, a limiting disc (28) is fixed at the bottom of the upright post (27), a spherical groove plate (29) is fixed at the top of the upright post (27), a plurality of arc-shaped pressing plates (30) are rotatably arranged at the top of the spherical groove plate (29), the arc-shaped pressing plates (30) are distributed in an annular manner, and the spherical groove plate (29) and the arc-shaped pressing plates (30) are on the same spherical surface.

7. The automatic root wrapping equipment for fruit tree seedling transportation as claimed in claim 6, wherein a moving sleeve (31) is slidably sleeved on the outer wall of the upright post (27), a plurality of plate springs (32) are connected between the moving sleeve (31) and the spherical groove plate (29), a plurality of third push-pull plates (33) are fixed on the outer wall of the moving sleeve (31), a fourth push-pull plate (34) is rotatably arranged on the third push-pull plates (33), the outer end of the fourth push-pull plate (34) is rotatably arranged on the outer wall of the arc-shaped pressing plate (30), a plurality of third air cylinders (35) are arranged at the bottom of the fixed barrel (2), and the movable ends of the third air cylinders (35) are connected with the third push-pull plates (33) on the moving sleeve (31).

8. The automatic root wrapping device for fruit tree seedling transportation according to claim 7, wherein an outer toothed ring (36) is arranged on the outer wall of the rotating drum (1), a second motor (37) is arranged on the outer wall of the fixed drum (2), a gear (38) is arranged at the output end of the second motor (37), and the gear (38) is meshed with the outer toothed ring (36).