CN209732038U - Rotary-blade type automatic fruit picking machine - Google Patents

Abstract

The utility model discloses a revolve automatic picking machine of sword formula fruit, including carding unit and four-wheel drive wheel, the lower extreme of the outside outer wall of carding unit is provided with accommodating device, and the one end of the outside outer wall of accommodating device installs the speed reduction curtain, the one end of the outside outer wall of speed reduction curtain is connected with rotary device. This automatic picking machine of sword formula fruit revolves through storage device's setting, the design of this collection hose has been the pipeline slide thinking of having imitated children and using when playing, the design of cooperation speed reduction curtain, make through this pipeline recovery unit both can realize the harmless high-efficient recovery after the fruit is picked, can realize the neatly arranged after the fruit is picked again, half parcel is picked the receipt scraper bowl of ware at the optical axis both ends, can make fruit can fall wherein after being hit down by the sword strip, by curved surface and gradually narrow accept mouthful toward ground concentration, it has two-layer to distribute shockproof foam plastic film in the receipt scraper bowl curved surface, the middle one deck is thin sponge, come the impact of buffering the fruit that falls.

Description

Rotary-blade type automatic fruit picking machine

Technical Field

The utility model relates to a picking machine technical field specifically is an automatic picking machine of sword formula fruit revolves.

Background

The fruit tree production value is next to the third place of grain and vegetable in agriculture (planting) in China, the annual fruit yield in China is over one hundred million tons, and the fruit yield mainly obtained by picking apples, pears and oranges accounts for the first three of the world. The labor consumed by picking operation accounts for 33% -50% of the whole production process, the problems of large labor workload, wide operation range (uneven fruit distribution), high touch force control requirement (easily damaged by juicy fruits) and selective picking (inconsistent mature period of single fruit) exist, and the like, and the single picking mode of grabbing, shearing and the like adopted by some small picking arms on the market cannot reach the speed of skilled labor, so that the problem of releasing labor force of machines can not be well solved, and particularly the fruit picking task of batch and large-scale production can be realized.

The picking machines in the market have the problems of large labor workload, wide operation range (uneven fruit distribution), high touch force control requirement (juicy fruits are easy to damage), selective picking (inconsistent single fruit maturation period) and the like in the using process, and small picking arms in the market cannot reach the speed of skilled labor by adopting a single picking mode of grabbing, shearing and the like, so that the problem of liberation of manual labor by machines cannot be well solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic picking machine of sword formula fruit revolves to there is work load big, the working range is wide (the fruit distributes height inequality) in the use in the picking machine that proposes in solving above-mentioned background art, touching dynamics control requires that high succulent fruit easily bruises and need the selectivity to pick single fruit not unanimous scheduling problem in maturity, and some small-size picking arms on the market adopt snatch, mode single picking modes such as shearing can not reach skilled artificial speed, can not solve the problem that the machine liberated the hand labor force very well.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a revolve automatic picking machine of sword formula fruit, includes carding unit and four wheel drives, the lower extreme of the outside outer wall of carding unit is provided with accepts the device, and the one end of the outside outer wall of acception device installs the speed reduction curtain, the one end of the outside outer wall of speed reduction curtain is connected with rotary device, the outside outer wall in rotary device bottom is provided with the protective housing, four wheel drives the inner wall that the wheel is located the protective housing inside, hinged-support is installed to the outside outer wall in rotary device upper end, and the one end of the outside outer wall of hinged-support is connected with the swing arm, the one end of the outside outer wall of swing arm is provided with the pneumatic cylinder, and the.

Preferably, one end of the outer wall of the outer part of the hydraulic cylinder is fixedly connected with one end of the outer wall of the outer part of the movable arm, and the outer wall of the outer part of the bottom of the hydraulic cylinder is connected with one end of the outer wall of the outer part of the hinged support in a welding mode.

Preferably, the carding device comprises a rotary picking blade, a blade bar and an optical axis, the optical axis is arranged in the middle of the inside of the carding device, the rotary picking blade is mounted on the outer wall of the outside of the optical axis, and the outer wall of the outside of the rotary picking blade is connected with the blade bar.

Preferably, the rotary picking blades are distributed annularly about the center of the optical axis, and the rotary picking blades are provided with five groups.

Preferably, the rotating device comprises a rotating disc and a four-wheel-drive vehicle disc, the rotating disc is arranged at one end of the inner wall of the rotating device, and the outer wall of the outer part of the bottom of the rotating disc is connected with the four-wheel-drive vehicle disc.

Preferably, the rotating device forms a rotating structure through the rotating disc and the four-wheel-drive vehicle disc, and the shape structure of the inner wall of the bottom of the rotating disc is matched with the shape structure of the outer wall of the four-wheel-drive vehicle disc.

Preferably, the accommodating device comprises a collecting hose, an accommodating port and a receiving bucket, the accommodating port is formed in one end of the inner wall of the accommodating device, the collecting hose is mounted at one end of the outer wall of the accommodating port, the receiving bucket is connected to the outer wall of the outer portion of the top of the collecting hose, one end of the outer wall of the receiving bucket is in adhesive connection with one end of the outer wall of the collecting hose, the inner wall of the collecting hose is fixedly connected with the outer wall of the decelerating curtain, and the decelerating curtain is provided with three groups.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the rotary-blade type automatic fruit picking machine is characterized in that a wireless receiving module is arranged on a picking vehicle body through the arrangement of a hydraulic cylinder, a movable arm and a hinged support, an operator can flexibly and quickly move to the position near a target fruit tree through the remote controller in a wireless remote control mode, the wireless receiving module is arranged on the picking vehicle body, the operator can flexibly and quickly move to the position near the target fruit tree through the remote controller in a wireless remote control mode, the movable arm is connected with a bucket rod through a connecting shaft, a rotary optical shaft on a rotary picking blade is connected in a shaft sleeve at the tail end of the bucket rod in a linked mode, and a user can conveniently pick fruits at a high position through the movable;

2. The rotary blade type automatic fruit picking machine is characterized in that the blades are mainly made of special soft materials of polyurethane through the arrangement of a carding device, a rotary picking blade, blades and an optical axis, the blades have the strength for picking fruits and the flexibility for avoiding thick and strong branches, the picking machine can be well protected while the fruits are protected, the blades are structurally similar to a comb and are arranged in a row with gaps, the width of gaps among the blades on the same axis is smaller than the diameter of the corresponding picked fruits, when the rotary picking blade works, the fruits are combed when touching the blades, fine branch branches and leaves can penetrate through the blade gaps, for the main thick and strong branches, the picking machine can move around the blades through adjusting the position of the picking machine, the picking process of fruit trees is further realized, and a 'flexible and convenient' mode is also selected for the material selection of the blades, the blade strips are made of special elastic soft materials, the strength of the blade strips is greater than the strength of picking mature fruits and less than the strength of breaking the trunk, so that the blade strips can be bent when the rotary blade collides with a thick and strong trunk during working, the blade strips can break away from the branches and restore to the original shape when the optical axis rotates for a certain angle, and the fruits and the main branches are protected from being damaged in the combing and scraping process as much as possible while the proper strength is ensured;

3. The rotary-blade type automatic fruit picking machine is characterized in that a four-wheel drive vehicle wheel is mounted at the bottom of the vehicle to realize tire type movement through a rotating device, a rotary disc and a four-wheel drive vehicle disc, the four-wheel drive vehicle wheel is more suitable for road shapes such as complex road conditions, mountainous areas, rugged countryside and the like through the design of the four-wheel drive vehicle wheel, and is convenient to move conveniently in the terrain of an orchard, a motor with the model number of Y280M-2 is mounted on the vehicle chassis to rotate by using a full rotary type, a whole movable arm can be rotated by utilizing the rotating device and the rotary disc, a power device and a transmission system are arranged on the upper portion of a rotary table to adjust the rotation of a picking device in the horizontal direction during working, a containing device is further arranged, the design of the collecting hose simulates the slide thought of a pipeline applied when a child plays, and the design of a speed reduction curtain is matched, so that the efficient lossless recovery of, the receiving bucket of the picking device is wrapped at two ends of the optical axis in a half wrapping mode, fruits can fall into the receiving bucket after being beaten down by the blade, the receiving bucket is concentrated towards the ground through the arc-shaped curved surface and the narrowing containing port, two layers of shockproof foam plastic films are distributed in the arc-shaped curved surface of the receiving bucket, a thin sponge is arranged in the middle of the receiving bucket to buffer the impact of the fallen fruits, and soft shifting pieces are distributed in the collecting hose at equal intervals to buffer the falling speed of the fruits to protect the fruits.

Drawings

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

FIG. 2 is a schematic view of the structure of the rotary picking blade of the present invention;

Fig. 3 is a schematic structural view of the accommodating device of the present invention.

In the figure: 1. a carding unit; 101. rotating the picking blade; 102. a blade bar; 103. an optical axis; 2. a rotating device; 201. a rotating disk; 202. a four-wheel drive chassis; 3. a movable arm; 4. a protective shell; 5. a housing device; 501. a collection hose; 502. a receiving opening; 503. receiving a bucket; 6. a hinged support; 7. a hydraulic cylinder; 8. a connecting shaft; 9. a deceleration curtain; 10. four-wheel drive vehicle wheels.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a rotary-blade type automatic fruit picking machine comprises a carding device 1, a rotary picking blade 101, a blade bar 102, an optical axis 103, a rotating device 2, a rotary disc 201, a four-wheel-drive vehicle disc 202, a movable arm 3, a protective shell 4, a containing device 5, a collecting hose 501, a containing port 502, a receiving bucket 503, a hinged support 6, a hydraulic cylinder 7, a connecting shaft 8, a speed reduction curtain 9 and four-wheel-drive wheels 10, wherein the containing device 5 is arranged at the lower end of the outer wall of the outer part of the carding device 1, the speed reduction curtain 9 is arranged at one end of the outer wall of the outer part of the containing device 5, the containing device 5 comprises the collecting hose 501, the containing port 502 and the receiving bucket 503, the containing port 502 is arranged at one end of the inner wall of the inner part of the containing device 5, the collecting hose 501 is arranged at one end of the outer wall of the outer part of the top of the collecting hose 501, the inner wall of the collecting hose 501 is fixedly connected with the outer wall of the decelerating curtain 9, three groups of decelerating curtains 9 are arranged, the collecting hose 501 is designed to simulate the pipeline slide thought applied when children play, the design of the decelerating curtains 9 is matched, so that the nondestructive and efficient recovery of picked fruits can be realized, and the tidy arrangement of the picked fruits can also be realized, the two ends of the optical axis 103 are half wrapped by receiving buckets 503 of the picking device, so that the fruits can fall in the receiving buckets after being hit by the blade bars 102, the receiving buckets are concentrated towards the ground by the arc-shaped curved surfaces and the gradually-narrowed containing openings 502, two layers of shockproof foam plastic films are distributed in the arc-shaped curved surfaces of the receiving buckets, one layer in the middle is thin sponge to buffer the impact of the fallen fruits, and soft poking pieces are distributed in the collecting hose 501 at equal intervals to buffer the falling speed of the fruits so as to well protect the fruits, the picking device can realize quick, efficient and accurate picking of target fruit trees, can realize stable, tidy and automatic recovery of picked fruits, greatly reduces the labor capacity of fruit growers, is suitable for being greatly popularized in an orchard, and has wide application value and development prospect, the carding device 1 comprises a rotary picking blade 101, a blade bar 102 and an optical axis 103, the optical axis 103 is arranged in the middle of the inside of the carding device 1, the rotary picking blade 101 is arranged on the outer wall of the outside of the optical axis 103, and the blade bar 102 is connected to the outer wall of the outside of the rotary picking blade 101;

the rotary picking blades 101 are distributed in an annular shape around the center of the optical axis 103, five groups of rotary picking blades 101 are arranged, the blades 102 are mainly made of special soft materials of polyurethane, the special soft materials have the strength for picking fruits and the flexibility for avoiding thick branches, the picking machine can be well protected, the blades are similar to a comb in structure and are arranged in a row of blades 102 with gaps, the width of gaps among the blades 102 on the same axis is smaller than the diameter of the corresponding picked fruits, when the rotary picking blades 101 work, the fruits are combed when touching the blades 102, fine branches and leaves can pass through the blade gaps, for the main thick branches, the picking device is adjusted to move around the main thick branches, the picking process of fruit trees is further realized, and a 'soft' mode is also selected in the material selection of the blades 102, the blade strips 102 are made of special elastic soft materials, the strength of the blade strips 102 is larger than the strength of picked ripe fruits and smaller than the strength of broken trunks, so that when the rotating blade works, even if the blade strips 102 collide with thick and strong trunks, the blade strips 102 can be bent, when the optical axis 103 rotates by a certain angle, the blade strips 102 can get rid of the branches and restore to the original shape, the proper strength is ensured, the fruits and the main branches are protected from being damaged in the combing and scraping process, one end of the outer wall of the deceleration curtain 9 is connected with a rotating device 2, the rotating device 2 comprises a rotating disc 201 and a four-wheel-drive disc 202, one end of the inner wall of the rotating device 2 is provided with the rotating disc 201, the outer wall of the bottom of the rotating disc 201 is connected with the four-wheel-drive disc 202, the rotating device 2 forms a rotating structure with the four-wheel-drive disc 202 through the rotating disc 201, and the shape structure of the inner wall of the bottom of the rotating, the four-wheel-drive vehicle 10 is arranged at the bottom of the vehicle to realize the tire-type movement, the design of the four-wheel-drive vehicle 10 is more suitable for road shapes such as complex road conditions, mountainous areas, rugged countryside and the like, and is convenient to move conveniently in the terrain of an orchard, the vehicle chassis is provided with a motor with the model of Y280M-2 to use full-rotation type rotation, the whole movable arm 3 can be rotated by utilizing the arrangement of a rotating device 2 and a rotating disc 201, the upper part of a rotary table is provided with a power device and a transmission system to adjust the rotation of the picker in the horizontal direction during working, the outer wall outside the bottom of the rotating device 2 is provided with a protective shell 4, the four-wheel-drive vehicle 10 is positioned at the inner wall inside the protective shell 4, the outer wall outside the upper end of the rotating device 2 is provided with a hinged support 6, one end of the outer wall outside the hinged support 6 is, the one end of the outside outer wall of pneumatic cylinder 7 and the one end of 3 outside outer walls of movable arm are fixed connection, and the outside outer wall in pneumatic cylinder 7 bottom is welded connection with the one end of 6 outside outer walls of hinged-support, install wireless receiving module on the picking automobile body, operating personnel can pick the car nimble through remote controller wireless remote control, quick removal is to near the target fruit tree, and install wireless receiving module on the picking automobile body, operating personnel can pick the car nimble through remote controller wireless remote control, quick removal is to near the target fruit tree, movable arm 3 passes through connecting axle 8 with the dipper, rotatory light axis 13 is linked in the dipper tip axle sleeve on rotatory picking sword 101, convenient to use person picks the fruit of eminence through movable arm 3 and pneumatic cylinder 7, it is comparatively convenient.

The working principle is as follows: for the rotary-blade type automatic fruit picking machine, when in use, an operator remotely controls the trolley to move in an orchard through a wireless receiving module arranged on a vehicle body, the trolley is moved to the position below a target fruit tree, the rotary disc 201 can be adjusted, the rotary picking blade 101 is enabled to be opposite to a target area of the fruit tree, the movable arm 3 and a bucket rod are swung by the hydraulic cylinder 7 and the connecting shaft 8, the rotary picking blade 101 is enabled to be positioned below a picking area, then the rotary picking blade 101 rotates around the optical axis 103 through the driving motor, the tail end of the mechanical arm is slowly lifted, the picking blade 102 gradually receives branches and leaves of the fruit tree, for the area swept by the blade 102, the fruit and partial branches and leaves are combed, due to the special soft material design of the blade 102, the main branches and leaves are protected, the picking of the fruit is not influenced, when the optical axis 103 is close to a thick branch, the operator adjusts the mechanical arm and the rotary disc 201, the bucket rod is retracted to bypass the branch rod and then the bucket rod is extended to continue picking, the combed fruits and branches fall into the receiving bucket 503, the soft materials on the surface of the receiving bucket 503 also protect the fallen fruits, then the combed fruits and the branches enter the collecting hose 501 through the accommodating device 5, the speed reducing curtain 9 made of plastic materials is installed on the inner wall of the tail end of the collecting hose 501 to buffer the impact force when the fruits fall, the combed fruits are protected and finally enter the vehicle body, the entered fruits firstly pass through sorting equipment to remove redundant branches and leaves, then the fruits are distributed into the collecting box according to a certain quantity, after the collecting is full, an operator takes out the whole box of fruits through a bin outlet, and therefore the using process of the whole rotary-blade type automatic fruit picking machine is completed.

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.

Claims (7)

1. the utility model provides a revolve automatic picking machine of sword formula fruit, includes carding unit (1) and four-wheel drive wheel (10), its characterized in that: the carding device is characterized in that the lower end of the outer wall of the carding device (1) is provided with an accommodating device (5), a speed reducing curtain (9) is installed at one end of the outer wall of the accommodating device (5), one end of the outer wall of the speed reducing curtain (9) is connected with a rotating device (2), the outer wall of the bottom of the rotating device (2) is provided with a protective shell (4), four-wheel drive wheels (10) are located on the inner wall of the protective shell (4), a hinged support (6) is installed on the outer wall of the upper end of the rotating device (2), one end of the outer wall of the hinged support (6) is connected with a movable arm (3), one end of the outer wall of the movable arm (3) is provided with a hydraulic cylinder.

2. A rotary-blade automatic fruit picker according to claim 1, wherein: one end of the outer wall of the hydraulic cylinder (7) is fixedly connected with one end of the outer wall of the movable arm (3), and the outer wall of the bottom of the hydraulic cylinder (7) is connected with one end of the outer wall of the hinged support (6) in a welding mode.

3. A rotary-blade automatic fruit picker according to claim 1, wherein: carding unit (1) is including rotatory harvesting sword (101), sword strip (102) and optical axis (103), and carding unit (1) inside middle part is provided with optical axis (103) to rotatory harvesting sword (101) are installed to the outside outer wall of optical axis (103), and the outside outer wall of rotatory harvesting sword (101) is connected with sword strip (102) moreover.

4. A rotary-blade automatic fruit picker according to claim 3, wherein: the rotary picking blades (101) are distributed in an annular shape around the center of the optical axis (103), and five groups of the rotary picking blades (101) are arranged.

5. a rotary-blade automatic fruit picker according to claim 1, wherein: the rotating device (2) comprises a rotating disc (201) and a four-wheel-drive vehicle disc (202), the rotating disc (201) is arranged at one end of the inner wall of the rotating device (2), and the outer wall of the bottom of the rotating disc (201) is connected with the four-wheel-drive vehicle disc (202).

6. A rotary-blade automatic fruit picker according to claim 5, wherein: the rotating device (2) and the four-wheel-drive vehicle disc (202) form a rotating structure through the rotating disc (201), and the shape structure of the inner wall of the bottom of the rotating disc (201) is matched with the shape structure of the outer wall of the four-wheel-drive vehicle disc (202).

7. a rotary-blade automatic fruit picker according to claim 1, wherein: the accommodating device (5) comprises a collecting hose (501), an accommodating port (502) and a receiving bucket (503), wherein the accommodating port (502) is formed in one end of the inner wall of the accommodating device (5), the collecting hose (501) is installed at one end of the outer wall of the outer portion of the accommodating port (502), the outer wall of the outer portion of the top of the collecting hose (501) is connected with the receiving bucket (503), one end of the outer wall of the outer portion of the receiving bucket (503) is connected with one end of the outer wall of the outer portion of the collecting hose (501) in an adhering mode, the inner wall of the inner portion of the collecting hose (501) is fixedly connected with the outer wall of the outer portion of the speed reducing curtain (9), and.