阅读说明：本技术 一种农业用剑麻叶采摘装置 (Agricultural is with sisal hemp leaf harvesting device ) 是由 曹飞 于 2021-08-04 设计创作，主要内容包括：本发明提供一种农业用剑麻叶采摘装置,涉及农业领域。该农业用剑麻叶采摘装置,包括承载底座,所述承载底座顶端固定连接有挡物板,挡物板底端固定连接有传送板,传送板上表面远离挡物板一端设置有传送轮,挡物板左端固定连接有储物架,挡物板内部转动连接有输送轮,输送轮贯通挡物板,传送轮贯通传送板,承载底座后端中心位置设置有伺服电机。该装置在使用时,伺服电机带动长齿轮转动,长齿轮传动连接环移动,连接环带动拨杆与切割刀对剑麻叶进行切割,切割下的剑麻叶落到传送板上,伺服电机带动皮带转动,皮带带动传送轮与输送轮将剑麻叶输送至储物架,从而完成收集,具有提高工作效率的优点。(The invention provides an agricultural sisal leaf picking device, and relates to the field of agriculture. This device is picked with sisal hemp leaf to agricultural, including bearing the base, bear base top fixedly connected with fender thing board, fender thing board bottom fixedly connected with conveying board, conveying board upper surface is kept away from fender thing board one end and is provided with the conveying wheel, keeps off thing board left end fixedly connected with storing frame, keeps off the inside rotation of thing board and is connected with the delivery wheel, and the delivery wheel link up and keeps off the thing board, and the delivery wheel link up the conveying board, bears base rear end central point and puts and be provided with servo motor. When the device is used, the servo motor drives the long gear to rotate, the long gear drives the connecting ring to move, the connecting ring drives the shifting rod and the cutting knife to cut the sisal hemp leaves, the cut sisal hemp leaves fall on the conveying plate, the servo motor drives the belt to rotate, the belt drives the conveying wheel and the conveying wheel to convey the sisal hemp leaves to the storage rack, and therefore collection is completed, and the device has the advantage of improving working efficiency.)

1. The utility model provides a device is picked with sisal hemp leaf to agricultural, is including bearing base (1), its characterized in that: the top end of the bearing base (1) is fixedly connected with an object blocking plate (2), the bottom end of the object blocking plate (2) is fixedly connected with a conveying plate (3), one end, far away from the object blocking plate (2), of the upper surface of the conveying plate (3) is provided with a conveying wheel (4), the left end of the object blocking plate (2) is fixedly connected with a storage rack (5), the inner part of the object blocking plate (2) is rotatably connected with a conveying wheel (6), the conveying wheel (6) penetrates through the object blocking plate (2), the conveying wheel (4) penetrates through the conveying plate (3), a servo motor (7) is arranged at the central position of the rear end of the bearing base (1), an output shaft of the servo motor (7) is connected with a long gear (8) and the conveying wheel (6), the conveying wheel (4) is positioned below the conveying plate (3) and is meshed with the servo motor (7) through a belt (9), the conveying plate (3) is provided with a protective cover (10) at the position of the long gear (8), and one end of the side wall of the bearing base (1), which is far away from the object blocking plate (2), is fixedly connected with a sliding rod (11);

the outer surface of the sliding rod (11) is sleeved with a movable plate (12), the outer surface of the sliding rod (11) is positioned at the upper end of the movable plate (12), the lower end of the sliding rod (11) is sleeved with a balance spring (13), a clamping rod (14) is arranged at the rear end of the movable plate (12) above the bearing base (1), the outer surface of one end, away from the movable plate (12), of the clamping rod (14) is sleeved with an adjusting groove (15), the inner wall of the adjusting groove (15) is positioned inside the clamping rod (14) and is spliced with an adjusting rod (16), the top end of the adjusting rod (16) is sleeved with a worm wheel (17), external teeth of the worm wheel (17) are meshed with a worm (18), one end, away from the adjusting groove (15), of the worm (18) is fixedly connected with a turntable (19), one end, close to the storage rack (5), of the movable plate (12) is fixedly connected with a limiting clamping jaw (20), the internal portion of the limiting clamping jaw (20) is slidably connected with a sliding rail (21), and the top end of the sliding rail (21) is fixedly connected with a connecting ring (22), the side wall of the connecting ring (22) is provided with a moving tooth (23) close to one end of the long gear (8), the top end of the connecting ring (22) is close to one end of the storage rack (5) and is fixedly connected with a fixed block (24), the side wall of the fixed block (24) is connected with two shift rods (25) close to one end of the long gear (8) in an array mode, a cutting knife (26) is arranged between the shift rods (25), and a shift piece (27) is arranged at one end, close to the storage rack (5), of the cutting knife (26).

2. An agricultural sisal leaf picking device according to claim 1, wherein: the object blocking plate (2), the conveying plate (3) and the bearing base (1) are fixedly connected through a connecting rod, and the object blocking plate (2) and the conveying plate (3) are arranged in a semicircular annular shape.

3. An agricultural sisal leaf picking device according to claim 1, wherein: the outer surfaces of the conveying wheel (4) and the conveying wheel (6) are sleeved with anti-skidding sleeves, the bottom end of the conveying wheel (6) is positioned below the object blocking plate (2) and is provided with a universal joint, and the connecting positions of the conveying wheel (6), the conveying wheel (4) and the belt (9) are provided with flywheels.

4. An agricultural sisal leaf picking device according to claim 1, wherein: the movable plate (12) and the sliding rod (11) form sliding connection, the position, close to the movable plate (12), of the clamping rod (14) is arranged to be C-shaped, and one end, close to the adjusting groove (15), of the clamping rod (14) is meshed with and contacted with the movable plate (12).

5. An agricultural sisal leaf picking device according to claim 1, wherein: the clamping rod (14) and the adjusting groove (15) form sliding connection, and the adjusting rod (16) and the clamping rod (14) form rotating connection.

6. An agricultural sisal leaf picking device according to claim 1, wherein: slide rail (21) are half circular arc form setting with go-between (22), and removal tooth (23) and long gear (8) meshing setting, driving lever (25) are inclination setting, cutting knife (26) and driving lever (25) shape meshing.

Technical Field

The invention relates to the technical field of agriculture, in particular to an agricultural sisal leaf picking device.

Background

The sisal hemp leaf fiber is tough, wear-resistant, salt and alkali resistant and corrosion resistant, and can be widely applied to various industries such as transportation, fishery, petroleum and metallurgy, and the sisal hemp leaf is an irreplaceable tropical crop next to natural rubber and palm oil, the sisal hemp fiber has two irreplaceable functions on manufacturing a steel wire rope inner core for a high-grade elevator and stainless steel polishing cloth, the sisal hemp market potential is huge, and the market share of hemp fabrics is also improved year by year.

In the production process of the hemp fabric, the first step is to harvest the sisal hemp leaves of the sisal hemp, but the existing sisal hemp leaves are harvested manually, so that workers are easy to fatigue, and the sisal hemp leaves can be stabbed accidentally, and some sisal hemp leaf harvesting machines on the market only cut the sisal hemp leaves from trees, and further need to manually perform secondary collection, which wastes time and labor and affects the harvesting efficiency.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an agricultural sisal leaf picking device, which solves the problems in the background art.

In order to achieve the purpose, the invention is realized by the following technical scheme: an agricultural sisal hemp leaf picking device comprises a bearing base, wherein the top end of the bearing base is fixedly connected with an object blocking plate, the bottom end of the object blocking plate is fixedly connected with a conveying plate, the upper surface of the conveying plate is provided with a conveying wheel at one end far away from the object blocking plate, the left end of the object blocking plate is fixedly connected with a storage rack, the inner part of the object blocking plate is rotatably connected with a conveying wheel, the conveying wheel penetrates through the object blocking plate, the conveying wheel penetrates through the conveying plate, a servo motor is arranged at the central position of the rear end of the bearing base, an output shaft of the servo motor is connected with a long gear, the conveying wheel and the conveying wheel are positioned below the conveying plate and are meshed with the servo motor through a belt, the conveying plate is provided with a protective cover at the position of the long gear, a sliding rod is fixedly connected with one end, far away from the object blocking plate, of the side wall of the bearing base, the outer surface of the sliding rod is sleeved with a movable plate, a balance spring is sleeved at the upper end and the lower end of the sliding rod, a clamping rod is positioned above the bearing base and is positioned at the rear end of the movable plate, the movable plate one end surface is kept away from to the joint pole and the adjustment tank has been cup jointed, the adjustment tank inner wall is located the inside regulation pole of pegging graft of joint pole, it has the worm wheel to cup joint the regulation pole top, the meshing of worm wheel outer tooth has the worm, adjustment tank one end fixedly connected with carousel is kept away from to the worm, the movable plate is close to the spacing jack catch of storing frame one end fixedly connected with, the inside sliding connection of spacing jack catch has the slide rail, slide rail top fixedly connected with go-between, the go-between lateral wall is close to long gear one end and is provided with the removal tooth, the go-between top is close to storing frame one end fixedly connected with fixed block, the fixed block lateral wall is close to long gear one end array connection has two driving levers, be provided with the cutting knife between the driving lever, the cutting knife is close to storing frame one end and is provided with the plectrum.

Preferably, the object blocking plate, the conveying plate and the bearing base are fixedly connected through a connecting rod, and the object blocking plate and the conveying plate are arranged in a semicircular ring shape.

Preferably, the outer surfaces of the conveying wheel and the conveying wheel are sleeved with anti-skidding sleeves, the bottom end of the conveying wheel is provided with a universal joint below the object blocking plate, and the connecting positions of the conveying wheel, the conveying wheel and the belt are provided with flywheels.

Preferably, the movable plate and the sliding rod form a sliding connection, the clamping rod is arranged in a C shape close to the movable plate, and one end of the clamping rod close to the adjusting groove is meshed with and contacts with the movable plate.

Preferably, the clamping rod and the adjusting groove are in sliding connection, and the adjusting rod and the clamping rod are in rotating connection.

Preferably, the slide rail and the connecting ring are arranged in a semi-circular arc shape, the moving teeth are meshed with the long gear, the shifting lever is arranged at an inclined angle, and the cutting knife is meshed with the shifting lever in shape.

The invention has the following beneficial effects:

1. this device is picked with sisal hemp leaf to agricultural when using, servo motor drives the long gear and rotates, and the long gear drives and removes the tooth and rotate, removes the tooth and drives the go-between and remove, and the go-between drives the driving lever and cuts the sisal hemp leaf with the cutting knife, has solved traditional manual work and has reaped the problem that wastes time and energy to the sisal hemp leaf, has the advantage that improves work efficiency.

2. This device is picked with sisal hemp leaf to agricultural when using, on the sisal hemp leaf that cuts fell to the conveying board, servo motor drove the belt and rotates, and the belt drives the transfer gear and carries the sisal hemp leaf to the storing frame with the delivery wheel to accomplish and collect, still need artifically carry out the problem that the secondary was collected to the sisal hemp leaf when having solved current sisal hemp leaf harvesting machine operation, have the advantage of using manpower sparingly.

3. When the agricultural sisal hemp leaf picking device is used, the rotary table is rotated according to the position of sisal hemp leaves, the rotary table drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the adjusting rod to rotate, the adjusting rod drives the clamping rod to move in the adjusting groove, the clamping rod drives the movable plate to move, the movable plate drives the limiting clamping jaw to move, the limiting clamping jaw drives the sliding rail to move, the sliding rail drives the connecting ring to move, the connecting ring drives the fixing block to move, and the fixing block drives the shifting rod to move to the position of the sisal hemp leaves.

Drawings

FIG. 1 is an orthogonal three-axis view of the structure of the present invention;

FIG. 2 is a schematic view of a clamping bar of the present invention;

FIG. 3 is a schematic view of a structural transfer plate of the present invention;

FIG. 4 is a schematic view of a structural belt in accordance with the present invention;

FIG. 5 is a schematic view of a moving tooth of the present invention;

FIG. 6 is a schematic view of a slide rail according to the present invention;

fig. 7 is a schematic view of a structural limit jaw of the present invention.

Wherein, 1 bears base, 2 keeps off the thing board, 3 conveying board, 4 conveying wheels, 5 storing frame, 6 delivery wheels, 7 servo motor, 8 long gear, 9 belts, 10 safety cover, 11 slide bars, 12 movable plates, 13 balance spring, 14 joint poles, 15 adjustment tank, 16 regulation pole, 17 worm wheel, 18 worm, 19 carousel, 20 spacing jack catch, 21 slide rail, 22 go-between, 23 removal tooth, 24 fixed block, 25 driving lever, 26 cutting knife, 27 plectrum.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the invention provides an agricultural sisal hemp leaf picking device, which comprises a bearing base 1, wherein the top end of the bearing base 1 is fixedly connected with an object blocking plate 2, the bottom end of the object blocking plate 2 is fixedly connected with a conveying plate 3, the object blocking plate 2, the conveying plate 3 and the bearing base 1 are fixedly connected through a connecting rod, the object blocking plate 2 and the conveying plate 3 are arranged in a semicircular shape, and the semicircular shape is convenient for harvesting sisal hemp leaves.

The upper surface of the conveying plate 3 is far away from one end of the object blocking plate 2 and is provided with a conveying wheel 4, the left end of the object blocking plate 2 is fixedly connected with a storage rack 5, the object blocking plate 2 is internally rotatably connected with a conveying wheel 6, the conveying wheel 6 penetrates through the object blocking plate 2, the conveying wheel 4 penetrates through the conveying plate 3, the conveying wheel 4 and the outer surface of the conveying wheel 6 are sleeved with an anti-skidding sleeve, the friction force of the conveying wheel 4 and the conveying wheel 6 on sisal hemp leaves is increased by the aid of the anti-skidding sleeve, the bottom end of the conveying wheel 6 is located below the object blocking plate 2 and is provided with a universal joint, and a belt 9 which is convenient to set up by the universal joint is connected with the conveying wheel 6.

The servo motor 7 is arranged at the center of the rear end of the bearing base 1, the output shaft of the servo motor 7 is connected with the long gear 8, the conveying wheel 6 and the conveying wheel 4 are located below the conveying plate 3 and meshed with the servo motor 7 through the belt 9, the flywheel is arranged at the connecting position of the conveying wheel 6 and the conveying wheel 4 and the belt 9, the conveying wheel 6 and the conveying wheel 4 cannot be driven by the belt to rotate with the conveying wheel 4 when the servo motor is reversed, the servo motor 7 drives the belt 9 to rotate, and the belt 9 drives the conveying wheel 4 and the conveying wheel 6 to convey sisal hemp leaves to the storage rack 5.

The conveying plate 3 is located the long gear 8 position and is provided with the safety cover 10, and the safety cover 10 plays the guard action to long gear 8, bears the weight of 1 lateral wall of base and keeps away from 2 one end fixedly connected with slide bar 11 of fender thing board, and slide bar 11 surface has cup jointed movable plate 12, and movable plate 12 constitutes sliding connection with slide bar 11, and slide bar 11 surface is located movable plate 12 upper end and lower extreme and has cup jointed balance spring 13, and balance spring 13 plays the balance action to movable plate 12.

A clamping rod 14 is arranged above the bearing base 1 and positioned at the rear end of the movable plate 12, an adjusting groove 15 is sleeved on the outer surface of one end, far away from the movable plate 12, of the clamping rod 14, the clamping rod 14 and the adjusting groove 15 form sliding connection, the position, close to the movable plate 12, of the clamping rod 14 is arranged in a C shape, the clamping rod 14 is arranged to be conveniently connected with the movable plate 12, one end, close to the adjusting groove 15, of the clamping rod 14 is meshed and contacted with the movable plate 12, an adjusting rod 16 is inserted into the clamping rod 14 on the inner wall of the adjusting groove 15, the adjusting rod 16 and the clamping rod 14 form rotating connection, a worm wheel 17 is sleeved at the top end of the adjusting rod 16, a worm 18 is meshed with external teeth of the worm wheel 17, a turntable 19 is fixedly connected to one end, far away from the adjusting groove 15, a limiting jaw 20 is fixedly connected to one end, close to the storage rack 5, a sliding rail 21 is slidably connected to the inside of the limiting jaw 20, and a connecting ring 22 is fixedly connected to the top end of the sliding rail 21, the slide rail 21 and the connecting ring 22 are arranged in a semicircular arc shape, and the semicircular arc shape is convenient for cutting the sisal leaves.

The side wall of the connecting ring 22 is provided with a moving tooth 23 near one end of the long gear 8, the moving tooth 23 is meshed with the long gear 8, the top end of the connecting ring 22 near one end of the storage rack 5 is fixedly connected with a fixed block 24, the side wall of the fixed block 24 near one end of the long gear 8 is connected with two deflector rods 25 in an array mode, the deflector rods 25 are arranged to enable sisal leaves to fall onto the conveying plate 3 after being cut, the device is moved to sisal trees, the rotary table 19 is rotated according to the position of the sisal leaves, the rotary table 19 drives the worm 18 to rotate, the worm 18 drives the worm wheel 17 to rotate, the worm wheel 17 drives the adjusting rod 16 to rotate, the adjusting rod 16 drives the clamping rod 14 to move in the adjusting groove 15, the clamping rod 14 drives the moving plate 12 to move, the moving plate 12 drives the limiting clamping jaw 20 to move, the limiting jaw 20 drives the sliding rail 21 to move, the sliding rail 21 drives the connecting ring 22 to move, the connecting ring 22 drives the fixed block 24 to move, the fixed block 24 drives the deflector rods 25 to move to the position of the sisal leaves, be provided with cutting knife 26 between the driving lever 25, driving lever 25 is the inclination setting, cutting knife 26 and the meshing of driving lever 25 shape, cutting knife 26 is close to 5 one ends of storing frame and is provided with plectrum 27, plectrum 27 plays the impetus to the sisal hemp leaf, make the sisal hemp leaf contact with delivery wheel 6 more easily, servo motor 7 drives long gear 8 and rotates, long gear 8 drives and moves tooth 23 and rotates, it drives go-between 22 and removes to move tooth 23, go-between 22 drives driving lever 25 and cutting knife 26 and cuts the sisal hemp leaf.

When in use, the device is moved to sisal hemp, the rotating disc 19 is rotated according to the position of sisal hemp leaves, the rotating disc 19 drives the worm 18 to rotate, the worm 18 drives the worm wheel 17 to rotate, the worm wheel 17 drives the adjusting rod 16 to rotate, the adjusting rod 16 drives the clamping rod 14 to move in the adjusting groove 15, the clamping rod 14 drives the moving plate 12 to move, the moving plate 12 drives the limiting clamping jaw 20 to move, the limiting clamping jaw 20 drives the sliding rail 21 to move, the sliding rail 21 drives the connecting ring 22 to move, the connecting ring 22 drives the fixing block 24 to move, the fixing block 24 drives the shifting rod 25 to move to the position of the sisal hemp leaves, the servo motor 7 drives the long gear 8 to rotate, the long gear 8 drives the moving teeth 23 to rotate, the moving teeth 23 drive the connecting ring 22 to move, the connecting ring 22 drives the shifting rod 25 and the cutting knife 26 to cut sisal hemp leaves to fall onto the conveying plate 3, the servo motor 7 drives the belt 9 to rotate, the belt 9 drives the conveying wheel 4 and the conveying wheel 6 to convey the sisal hemp leaves to the storage rack 5, thereby completing the collection.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.