CN110089268B - Preset full-retention non-Newtonian fluid wrapped wing-shaped anti-rolling watermelon car - Google Patents

Preset full-retention non-Newtonian fluid wrapped wing-shaped anti-rolling watermelon car Download PDF

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Publication number
CN110089268B
CN110089268B CN201910339818.9A CN201910339818A CN110089268B CN 110089268 B CN110089268 B CN 110089268B CN 201910339818 A CN201910339818 A CN 201910339818A CN 110089268 B CN110089268 B CN 110089268B
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China
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conveying
watermelon
fixing
rod
wrapping
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CN110089268A (en
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张嘉泰
李娜
周慧
刘天玉
贾文静
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Jiangsu Lehu Safety Technology Development Co., Ltd
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Jiangsu Lehu Safety Technology Development Co Ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/16—Coating with a protective layer; Compositions or apparatus therefor

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  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
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  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
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Abstract

The invention discloses a preset full-retention non-Newtonian fluid wrapping type wing-shaped anti-rolling watermelon car which comprises a protection moving mechanism, a flexible pit preset full-retention collecting claw, a positioning picking mechanism, a non-Newtonian fluid wrapping and conveying mechanism, a wing-shaped foaming material flexible wrapping piece forming and wrapping mechanism, a compression conveying mechanism, a watermelon oblique dislocation loading mechanism and a wrapping and conveying loading mechanism. The invention belongs to the technical field of watermelon picking machinery, and provides a picking claw with a preset flexible pit, wherein the pit can be used for randomly changing the shape of any part in the pit, food-grade non-Newtonian fluid is used for carrying out wrapping type zero scratch protection on picked watermelons in real time to play an all-round safety protection and fresh-keeping effect.

Description

Preset full-retention non-Newtonian fluid wrapped wing-shaped anti-rolling watermelon car
Technical Field
The invention belongs to the technical field of watermelon picking machinery, and particularly relates to a preset full-retention non-Newtonian fluid wrapped wing-shaped anti-rolling watermelon car.
Background
The watermelon belongs to cucurbits, has large fruits, nearly spherical or ellipsoidal shapes, smooth epicarp in a green bottom stripe pattern, strong adaptability, can be cultivated all over the country, and is most famous for watermelons in east China of Jiangsu, Xinjiang, Lanzhou of Gansu, Dezhou of Shandong. The watermelon is a fruit which is produced in summer and is cold in nature and antipyretic, in addition, the pulp, seeds and peel of the watermelon can be eaten and used with medicine, the pulp of the watermelon is juicy and sweet in taste, and the watermelon juice has the effects of clearing summer heat, promoting the production of body fluid to quench thirst, and promoting urination and relieving restlessness.
Watermelon is taken as a necessity for clearing summer heat in summer, is widely loved by the public, so the market demand is very large, the planting area and the yield of the watermelon in China are improved year by year, but the picking and the transportation of the watermelon are always difficult, the picking mode of the watermelon in China still is manual picking at present, the watermelon mostly grows on the ground, picking workers need to bend down or crouch down on the ground to pick the watermelon by twisting the watermelon pedicle by hand or cutting the watermelon by scissors, then the picked watermelon is picked and carried into a basket, the watermelon pedicle is easily pulled off or tendril is twisted off by hand to influence the growth of the next-crop watermelon, and the watermelon pedicle is fully provided with villi, the hands of the picking personnel are extremely easy to be injured after long-time picking, and the watermelon is damaged by being slightly carelessly collided in the picking process, so that the economic value is influenced; when picking personnel pick up picked watermelons and hold the picked watermelons in the baskets, the height of the baskets is not too shallow, or the watermelons easily fall to the ground, in addition, the watermelons are large in size and very heavy, the picking personnel need to repeatedly bend down to pick and carry the heavy watermelons from the ground into the baskets, a large amount of labor is consumed, the picking personnel need to constantly move back and forth between the watermelons and the baskets, the frequent picking and storage of the heavy watermelons accelerates the fatigue of the picking personnel, and the waist and muscle strain of the picking personnel is easily caused by the long-time repeated bending down to carry the heavy watermelons, so that the physical problems of the picking personnel such as arm soreness and pain of the waist and the back are easily caused, the physical health and the working efficiency of the picking personnel are influenced, the; the watermelon surface is very smooth, the watermelon drops on the ground from the hand by a picker slightly carelessly when the watermelon is carried, the watermelon is very fragile and easy to break, the picking of the watermelon is affected, and the watermelon is very fragile, so that the collision between the watermelon and the picker slightly carelessly can be caused in the process of storing the watermelon in a basket, the pulp of the watermelon is damaged and the watermelon is quickly rotten by a light person after the collision, and the watermelon is even broken by a heavy person to cause economic loss, so the picker needs to carefully and wingedly place the watermelon in the basket, the time is wasted in the process, and the working efficiency is greatly reduced; in summer, the watermelon grows on the ground and is wound with a plurality of vine leaves and the like, weeds are clustered, two sides of each watermelon leaf are provided with short bristles, when the watermelon is picked by manpower, legs and feet of the picking personnel exposed outside are easily scratched by vine leaf weeds and the like in the walking process, mosquitoes are bred and infected in high-incidence seasons, the skin exposed outside is easily bitten by the mosquitoes, the skin is easily bitten by the mosquitoes and the mosquitoes if the skin is slightly painful, the infection is caused, and the health of the picking personnel is greatly damaged; the resistance of the watermelon to vibration is extremely small, the surface has no trace after being extruded and collided under many conditions, but the watermelon is extremely easy to deteriorate and rot after being stored, the existing watermelon packaging and transporting equipment is quite simple and crude, most of the existing watermelon packaging and transporting equipment uses paper, straw mats or foam mats to be filled into a paper packaging box, and then the watermelon is directly placed into the box, but the traditional packaging and transporting mode has low compressive strength, the protection of each part of the watermelon cannot be ensured, the compression resistance of the watermelon is extremely small, the watermelon belongs to fragile fruit, the watermelon and the watermelon collide with each other in the long-distance transporting process, the watermelon which is slightly larger can be damaged or even damaged and cracked, the watermelon juice soaked in the damaged watermelon not only can be packaged in the paper box, but also the damaged watermelon in hot summer can be rotted and deteriorated through the long-distance transporting, thereby the deterioration and rot of the watermelon in the whole packaging box, cause very big economic loss, in addition, paper packing box bearing capacity is limited, and the weight of watermelon is too big, can appear the condition of carton bottom fracture in handling, leads to whole case watermelon to drop, causes unnecessary economic loss, and the paper of paper packing box and interior pad or the difficult used repeatedly of foam, economic environmental protection inadequately.
The patent application with the application number of CN201721354963.7 discloses a watermelon picking harvester, which consists of a mechanical arm, a vertical motor, a support plate, a slide rod, a disc, a large clamp handle arm, an elbow joint screw, a small clamp handle arm, a camera, a connecting shaft, a gripper, an arc sawtooth blade, an elastic rubber pad and a left-right swinging motor. The size of the gripping hand of the watermelon picking harvester is fixed, when too big watermelon is picked, the gripping hand can not be nested into two sides of the watermelon, picking work can not be realized, when too small watermelon is picked, the size of the gripping hand can not firmly grip the small watermelon due to too big gripping hand, so that the small watermelon is swung on the ground or the outer peel is scratched by the arc-shaped sawtooth blade in the process that the gripping hand swings to drive the arc-shaped sawtooth blade to cut watermelon vine, the damage of the small watermelon is caused, economic loss is caused, the gripping force can not be well controlled when the gripping hand grips the watermelon, the gripping force is easy to be too big to extrude the watermelon to be damaged, the watermelon is easy to fall off in the carrying process when the gripping force is too small, loss is caused, in addition, the watermelon picking harvester is not provided with a watermelon damage prevention device, the technical effects of collision prevention and abrasion prevention during transportation of the picked watermelon can not be realized, causing great economic loss, the whole process is time-consuming and labor-consuming, and the cost can not be saved.
Disclosure of Invention
In order to solve the existing problems, the invention provides a watermelon harvesting claw which is provided with a flexible pit in advance, can randomly change the shape of any part in the pit according to different sizes or shapes of harvested watermelons (even the shape of the flexible pit is slightly matched with the shape of a watermelon stem to protect the watermelon stem from being crushed, and the freshness of the watermelon is judged from the freshness degree of the watermelon stem to a great extent), can really realize the complete retention and fastening, high friction coefficient, zero fault rate and nondestructive harvesting of watermelons with different sizes or shapes, is suitable for large-weight, nearly-spherical and easy-to-roll watermelons with different sizes or shapes, and simultaneously creatively applies food-grade non-Newtonian fluid to the field of watermelon harvesting, really realizes the combination of pure physical theory and industrial mechanical harvesting of watermelons, and the food-grade non-Newtonian fluid carries out packaged zero scratch protection on the harvested watermelons in real time, The watermelon is enabled to play an all-around safety protection and fresh-keeping effect in the harvesting, transportation and later selling processes, further, the scheme creatively provides a watermelon wing-shaped anti-rolling concept in the harvesting process, solves the technical problems that the watermelon which is not solved for a long time is easy to roll (easy to roll when being transported or placed on a goods shelf) and is easy to crush and the like, automatically forms a wing-shaped anti-rolling configuration when being harvested, overcomes the defect that the watermelon is crushed and damaged due to mutual extrusion and collision between the watermelon and the watermelon during transportation, further, can be loaded in a slant staggered and layered mode, and overcomes the defect that the stacked watermelon is easy to crush when being loaded.
The technical scheme adopted by the invention is as follows: the invention discloses a preset full-retention non-Newtonian fluid wrapping type wing-shaped anti-rolling watermelon car, which comprises a protection moving mechanism, a flexible pit preset full-retention collecting claw, a positioning picking mechanism, a non-Newtonian fluid wrapping and conveying mechanism, a wing-shaped foaming material flexible wrapping and forming and wrapping mechanism, a compression conveying mechanism, a watermelon oblique dislocation loading mechanism and a wrapping and conveying loading mechanism, wherein the wing-shaped foaming material flexible wrapping and forming and wrapping mechanism, the compression conveying mechanism and the watermelon oblique dislocation loading mechanism are arranged in the wrapping and conveying loading mechanism, the wing-shaped foaming material flexible wrapping and forming and wrapping mechanism is arranged at the rear end of the wrapping and conveying loading mechanism, the watermelon oblique dislocation loading mechanism is arranged at the front end of the wrapping and conveying loading mechanism, the compression conveying mechanism is arranged between the wing-shaped foaming material flexible wrapping and forming and wrapping mechanism and the watermelon oblique dislocation loading mechanism, the watermelon oblique dislocation loading mechanism is arranged obliquely below the compression conveying mechanism, the positioning picking mechanism is arranged on the package conveying loading mechanism, the flexible pit preset type full-retention picking claw is arranged on the positioning picking mechanism, the non-Newtonian fluid package conveying mechanism is obliquely arranged on one side wall at the rear end of the package conveying loading mechanism, and the protection moving mechanism is arranged in front of the package conveying loading mechanism; the forming and wrapping mechanism of the airfoil-shaped foaming material flexible wrapping piece comprises a quick-setting foaming injection device, an airfoil-shaped wrapping device, a watermelon lifting and conveying device, a lubricating device, a watermelon lossless sliding and conveying device and a wrapping conveying and driving device, the conveying and wrapping driving device is hinged on the bottom wall of the inner side of the wrapping conveying and loading mechanism, the watermelon nondestructive sliding conveying device is arranged on the inner side wall of the wrapping conveying and loading mechanism, the watermelon lifting and conveying device is arranged on the conveying and wrapping driving device and is arranged above the watermelon lossless sliding and conveying device, the wing-shaped wrapping device is arranged on the conveying wrapping driving device and the inner rear wall of the wrapping conveying loading mechanism, the quick-setting foaming injection device is arranged on the inner wall of the wrapping conveying and loading mechanism; the conveying and wrapping driving device comprises a first spiral rotating rod, a second spiral rotating rod, a driving gear, a driven gear, a transmission chain and a lifting motor, wherein the first spiral rotating rod and the second spiral rotating rod are vertically hinged to be arranged on the inner side bottom wall of a wrapping and conveying loading mechanism, a feed inlet is formed in the side wall of the wrapping and conveying loading mechanism, wheels are arranged below the wrapping and conveying loading mechanism, the wrapping and conveying loading mechanism is of a rectangular hollow structure, the first spiral rotating rod and the second spiral rotating rod are arranged side by side, the width between the first spiral rotating rod and the second spiral rotating rod is larger than the diameter of a watermelon, threads are formed in the first spiral rotating rod and the second spiral rotating rod, the driving gear is arranged at the upper end of the first spiral rotating rod, the driven gear is arranged at the upper end of the second spiral rotating rod, the transmission chain is sleeved on the driving gear and the driven, the lifting motor is arranged on the upper wall of the inner side of the wrapping conveying and loading mechanism, an output shaft of the lifting motor is connected with the center of the driving gear, the lifting motor rotates to drive the driving gear to rotate, the driving gear drives the transmission chain to rotate, the transmission chain drives the driven gear to rotate, and the first spiral rotating rod and the second spiral rotating rod rotate under the combined action of the lifting motor, the driving gear, the driven gear and the transmission chain; the watermelon lossless sliding conveying device comprises a conveying fixed plate, a watermelon oblique conveying curve, a curve baffle I and a curve baffle II, wherein one end of the conveying fixed plate is arranged on the inner side wall of a wrapping conveying loading mechanism, the watermelon oblique conveying curve is obliquely arranged at the other end of the conveying fixed plate, the conveying fixed plate plays a role in fixing and bearing the watermelon oblique conveying curve, the curve baffle I and the curve baffle II are arranged on two sides of the watermelon oblique conveying curve, the watermelon oblique conveying curve is arranged in an arc-shaped curve, the curve baffle I and the curve baffle II can effectively prevent watermelons in the watermelon oblique conveying curve from falling off, and conveying sliding baffle fixing parts are arranged at one ends, close to a spiral rod, of the curve baffle I and the curve baffle II; the watermelon lifting and conveying device comprises a watermelon oblique conveying cavity, a conveying sliding baffle clamping piece I, a conveying sliding baffle clamping piece II, a watermelon conveying cavity sliding groove I, a watermelon conveying cavity sliding groove II, a sliding nut I and a sliding nut II, wherein the sliding nut I is spirally sleeved on a spiral rotating rod I, the sliding nut II is spirally sleeved on a spiral rotating rod II, the heights of the sliding nut I and the sliding nut II are the same, inclined threads meshed with a spiral rotating rod are arranged in the sliding nut I and the sliding nut II, the watermelon oblique conveying cavity is fixedly connected on the outer walls of the sliding nut I and the sliding nut II, rolling spiral transmission can be carried out between the spiral rotating rod I and the sliding nut I, the spiral rotating rod I drives the sliding nut I to rotate, and rolling spiral transmission can be carried out between the spiral rotating rod II and the sliding nut II, the second spiral rotating rod rotates to drive the second sliding nut to rotate, the first sliding nut and the second sliding nut have fixing and bearing effects on a watermelon oblique conveying cavity, the watermelon oblique conveying cavity is arranged between the first spiral rotating rod and the second spiral rotating rod, the watermelon oblique conveying cavity is of a cavity structure with two open ends and a hollow concentric rectangular section, the upper wall of the watermelon oblique conveying cavity is hollow, the width and the length of the watermelon oblique conveying cavity are both larger than the diameter of a watermelon, the watermelon oblique conveying cavity is obliquely arranged, one end opening of the watermelon oblique conveying cavity is arranged at a feed inlet of the wrapping conveying loading mechanism, the other end opening of the watermelon oblique conveying cavity is arranged at a feed inlet of a watermelon oblique conveying curve, and a first clamping piece fixing piece sliding groove and a second clamping piece fixing piece sliding groove are respectively arranged on two side walls of the watermelon oblique conveying cavity, the first clamping piece fixing piece sliding groove and the second clamping piece fixing piece sliding groove are arranged right below the airfoil-shaped wrapping device, the length of the first clamping piece fixing piece sliding groove is equal to that of the second clamping piece fixing piece sliding groove and is smaller than the depth of the watermelon oblique conveying cavity, the first watermelon conveying cavity sliding groove and the second watermelon conveying cavity sliding groove are respectively arranged on two side walls of one end, close to the watermelon oblique conveying curve, of the watermelon oblique conveying cavity, the conveying sliding baffle is arranged at a hollow outlet, close to the watermelon oblique conveying curve, of the watermelon oblique conveying cavity, the cross-sectional area of the conveying sliding baffle is larger than that of the watermelon oblique conveying cavity, one end of the first conveying sliding baffle clamping piece is arranged in the first watermelon conveying cavity sliding groove in a sliding clamping mode, the other end of the first conveying sliding baffle clamping piece is arranged on the conveying sliding baffle, one end of the second conveying sliding baffle clamping piece is arranged in the second watermelon conveying cavity sliding groove in a sliding, the other end of the conveying sliding baffle clamping piece II is arranged on the conveying sliding baffle, the conveying sliding baffle can stably slide in the watermelon conveying cavity sliding groove I and the watermelon conveying cavity sliding groove II through the conveying sliding baffle clamping piece I and the conveying sliding baffle clamping piece II, the screw rotating rod I and the screw rotating rod II rotate to drive the sliding nut I and the sliding nut II to rotate and ascend, the sliding nut I and the sliding nut II drive the watermelon to ascend obliquely, and the watermelon inclined conveying cavity drives the watermelon to ascend; the wing-shaped wrapping device comprises a wing-shaped wrapping component, a wrapping clamping component, a first receiving supporting plate and a second receiving supporting plate, the first receiving supporting plate and the second receiving supporting plate are arranged on the inner side wall of the wrapping conveying and loading mechanism, the wrapping clamping component is slidably sleeved on the first spiral rotating rod and the second spiral rotating rod, the wrapping clamping component is arranged above the first receiving supporting plate and the second receiving supporting plate, the wing-shaped wrapping component is sleeved on the first spiral rotating rod and the second spiral rotating rod, the wing-shaped wrapping component is arranged right above the wrapping clamping component, the wrapping clamping component comprises a wrapping clamping piece, a first clamping piece fixing component, a second clamping piece fixing component, a first clamping piece moving supporting rod, a second clamping piece moving supporting rod, a clamping gear fixing plate, a clamping motor fixing plate, a clamping gear and a clamping motor, and the first clamping piece fixing component is slidably sleeved on the first spiral rotating rod, the clamping piece fixing piece is sleeved on the spiral rod II, the height of the clamping piece fixing piece I is the same as that of the clamping piece fixing piece II, the clamping piece fixing piece sliding groove I is arranged right below the clamping piece fixing piece I, the width of the clamping piece fixing piece sliding groove I is larger than that of the clamping piece fixing piece I, the clamping piece fixing piece sliding groove II is arranged right below the clamping piece fixing piece II, the width of the clamping piece fixing piece sliding groove II is larger than that of the clamping piece fixing piece II, the wrapping clamping piece is arranged on the clamping piece fixing piece I and the clamping piece fixing piece II, the wrapping clamping piece is arranged between the spiral rod I and the spiral rotating rod II, the clamping piece I and the clamping piece fixing piece II play a role in fixing and bearing, the wrapping clamping piece is arranged in a circular sleeve with an annular groove at the outer side of the bottom end, and the inner diameter of the wrapping clamping piece is larger than that of the watermelon, the first clamping piece moving support rod is arranged on the first clamping piece fixing member, the first clamping piece moving support rod is arranged above the first receiving support plate, the first clamping piece moving support rod is arranged in an L shape, a clamping rack is arranged on the first clamping piece moving support rod, sawteeth are arranged on the clamping rack, the first receiving support plate has the limiting and bearing functions together with the pair of clamping piece moving support rods, the second clamping piece moving support rod is arranged on the second clamping piece fixing member, the second clamping piece moving support rod is arranged above the second receiving support plate, the second clamping piece moving support rod is arranged in an L shape, the two pairs of clamping piece moving support rods of the receiving support plate have the limiting and bearing functions, the clamping gear fixing plate and the clamping motor fixing plate are arranged on the inner side wall of the parcel conveying and loading mechanism, and the clamping gear fixing plate and the clamping motor fixing plate are arranged obliquely above the first receiving support, the height from the clamping gear fixing plate and the clamping motor fixing plate to the bearing support plate I is larger than that of the clamping rack, the clamping gear is rotatably arranged on the clamping gear fixing plate, the clamping gear is meshed with the clamping rack, the clamping gear fixing plate plays a role in supporting and bearing the clamping gear, the clamping motor is arranged on the clamping motor fixing plate, the clamping motor fixing plate plays a role in fixing and bearing the clamping motor, an output shaft of the clamping motor is connected with a central shaft of the clamping gear, the clamping motor rotates to drive the clamping gear to rotate, the clamping member fixing piece I and the clamping member fixing piece II are respectively slidably clamped in the clamping member fixing piece sliding groove I and the clamping member fixing piece sliding groove II in the ascending process of the watermelon inclined conveying cavity, and the clamping member fixing piece I and the clamping member fixing piece II can be pushed upwards along with the continuous ascending of the watermelon inclined conveying cavity, when the clamping gear is meshed with the sawteeth on the first movable supporting rod, the clamping gear drives the first clamping piece movable supporting rod to ascend, the first clamping piece movable supporting rod drives the first clamping piece fixing piece to ascend, and the clamping piece fixing piece drives the wrapping clamping piece to ascend and enables the wrapping clamping piece to be clamped with the airfoil-shaped wrapping component; the wing-shaped wrapping component comprises a wing-shaped wrapping piece, a first wing fixing sliding ring, a first upper limiting fixing ring, a first lower limiting fixing ring, a second wing fixing sliding ring, a second upper limiting fixing ring and a second lower limiting fixing ring, wherein the first lower limiting fixing ring is fixedly connected with the first spiral rotating rod above the first clamping piece fixing piece, the first upper limiting fixing ring is arranged on the first spiral rotating rod above the first lower limiting fixing ring, the height from the first upper limiting fixing ring to the first lower limiting fixing ring is equal to the height of the first wing fixing sliding ring, the second lower limiting fixing ring is fixedly connected with the second spiral rotating rod above the second clamping piece fixing piece, the second upper limiting fixing ring is arranged on the second spiral rotating rod above the second lower limiting fixing ring, the height from the second upper limiting fixing ring to the second lower limiting fixing ring is equal to the height of the second wing fixing sliding ring, the first wing fixing sliding ring is slidably sleeved on the first spiral rotating rod and is arranged on the first upper limiting fixing ring and the wing-shaped wrapping piece is arranged on the first wing fixing sliding ring and the second wing fixing sliding ring, the wing-shaped protrusions on two sides of the wing-shaped wrapping piece are arranged in a hollow wing-shaped cavity with an opening in the inner wall, the wing-shaped wrapping piece is arranged between the first spiral rotating rod and the second spiral rotating rod, the inner diameter of the wing-shaped wrapping piece is larger than that of the wrapping clamping piece, and the outer diameter of the wing-shaped wrapping piece is smaller than the maximum diameter of the annular groove of the wrapping clamping piece, when the wing-shaped wrapping piece and the wrapping clamping piece are clamped, an annular gap is reserved between the wing-shaped wrapping piece and the wrapping clamping piece, and the first wing-shaped fixing sliding ring and the second wing-shaped sliding fixing ring play a role in fixing and bearing the wing-shaped wrapping piece; the lubricating device comprises a lubricant loading body, a lubricant guide pipe and a lubricant guide groove, wherein the lubricant loading body is arranged on the inner side wall of the package conveying loading mechanism, the lubricant loading body is arranged in a hollow cavity, the lubricant is arranged in the lubricant loading body, the lubricant is a food-grade lubricant which is non-toxic, odorless and tasteless, the lubricant can be PAO type lubricant, bio-based lubricant, silicone oil and fluoropolyether, preferably, the lubricant is bio-based lubricant, the bio-based lubricant is made of natural materials and has natural non-toxicity and excellent lubricity, the lubricant guide groove is arranged on the inner side wall of the wing-shaped package part, one end of the lubricant guide pipe is arranged at the discharge port of the lubricant loading body, the other end of the lubricant guide pipe is arranged on the lubricant guide groove, and the lubricant guide groove plays a role in guiding and storing the lubricant flowing out of the lubricant guide pipe; the rapid hardening foaming injection device is arranged right above the clamping piece moving support rod II and comprises a rapid hardening foaming injection device fixing plate, a foaming material loading carrier, a foaming material injection gun, an injection pipe and an electric hydraulic pushing assembly, the rapid hardening foaming injection device fixing plate is arranged on the inner side wall of the package conveying loading mechanism, a foaming button is arranged on the bottom wall of the rapid hardening foaming injection device fixing plate and is arranged right above the clamping piece moving support rod II, a foaming material loading body through hole is formed in the upper wall of the package conveying loading mechanism, the foaming material injection gun and the electric hydraulic pushing assembly are arranged on the rapid hardening foaming injection device fixing plate, the electric hydraulic pushing assembly is arranged on the side edge of the foaming material injection gun, the injection pipe is arranged on the foaming material injection gun, and the foaming material loading body is arranged on the upper wall of the outer side of the package conveying loading mechanism, the foaming material loading body is internally provided with a rapid-hardening foaming material which can be a polyvinyl alcohol foaming material for medical sanitation, an epoxy resin-based foaming material, a silicone rubber closed-cell foaming material and a rubber foaming material, preferably, the foaming material is the polyvinyl alcohol foaming material for medical sanitation, the foaming material injection gun comprises an injection gun body, a control piece, a foaming injection feed inlet and a foaming injection discharge outlet, the injection gun body is arranged on a rapid-hardening foaming injection device fixing plate, the rapid-hardening foaming injection device fixing plate plays a role in fixing and bearing the foaming injection gun, the control piece is hinged on the injection gun body, the foaming injection feed inlet is arranged at the upper end of the injection gun body, the foaming discharge outlet is arranged on the injection gun body, the control piece is convenient for controlling the injection of the foaming material injection gun, and the discharge outlet of the foaming material loading body penetrates through holes of the foaming material loading body and is arranged at the foaming injection feed inlet, one end of the injection pipe is arranged at a foaming injection material inlet, the other end of the injection pipe is arranged on the inner wall of the wing-shaped wrapping piece, the electric hydraulic pushing assembly comprises an injection hydraulic push rod and an injection control baffle plate, the injection hydraulic push rod is horizontally and telescopically arranged on a fixed plate of the rapid-hardening foaming injection device, one end of the injection control baffle plate is arranged at the movable end of the injection hydraulic push rod, the other end of the injection control baffle plate is arranged on the control piece, the injection control baffle plate is arranged in an inverted L shape, when the clamping piece moving support rod II rises and presses the foaming key, the foaming button controls the electric hydraulic push rod to shorten, the injection hydraulic push rod shortens and drives the injection control baffle plate to move forwards, the injection control baffle plate moves forwards and drives the control piece to rotate so as to control the foaming injection gun to inject, and the foaming material in the foaming material loading body enters a channel, when the foaming injection gun sprays, the foaming material enters the injection pipe from the foaming injection gun body along a foaming injection port and is injected into a circumferential gap between the wing-shaped wrapping piece and the wrapping clamping piece along the injection pipe.
Furthermore, the compression conveying mechanism comprises a compression conveying fixing frame, a compression conveying cavity, a first limiting sliding ring, a second limiting sliding ring, a sliding baffle, a first sliding baffle clamping piece, a second sliding baffle clamping piece, a first baffle sliding groove, a second baffle sliding groove and a telescopic spring, the compression conveying fixing frame is arranged on the bottom wall of the inner side of the wrapping conveying loading mechanism, the compression conveying fixing frame is arranged in a door shape, the first limiting sliding ring and the second limiting sliding ring are respectively sleeved on two sides of the compression conveying fixing frame in a sliding mode, the compression conveying cavity is arranged at the tail end of the watermelon lossless sliding conveying device, the compression conveying cavity is fixedly connected to the first limiting sliding ring and the second limiting sliding ring, the compression conveying cavity is arranged in the compression conveying fixing frame, the compression conveying cavity is in a cavity structure with openings at two ends and is provided with hollow concentric rectangular cross sections, the upper wall of the compression conveying cavity is hollow, the width and the length of the compression conveying cavity are both larger than the diameter of the watermelon, the compression conveying cavity is inclined, the first limiting sliding ring and the second limiting sliding ring play a role in fixing and limiting, an opening at one end of the compression conveying cavity is butted with an opening at one end of the watermelon oblique conveying bend, which is far away from the watermelon lifting and conveying device, an opening at the other end of the compression conveying cavity is arranged above the watermelon oblique staggered loading mechanism, one ends of the expansion springs are uniformly arranged on the bottom wall of the compression conveying cavity, the other ends of the expansion springs are uniformly arranged on the inner side bottom wall of the wrapping conveying mechanism, the first baffle sliding groove is arranged on the outer side wall of the compression conveying cavity at the first limiting sliding ring, and the second baffle sliding groove is arranged on the outer side wall of the compression conveying cavity at the second limiting sliding ring, the first baffle sliding groove and the second baffle sliding groove are respectively arranged on two side walls of one end of the compression conveying cavity close to the watermelon oblique dislocation loading mechanism, the first sliding clamping piece of the sliding baffle is arranged in the first baffle sliding groove in a sliding clamping way, the second sliding clamping piece of the sliding baffle is arranged in the second baffle sliding groove in a sliding clamping way, the sliding baffle is arranged at a hollow opening of one end of the compression conveying cavity close to the watermelon oblique dislocation loading mechanism, the cross section area of the sliding baffle is larger than that of the compression conveying cavity, the sliding baffle is arranged on the first sliding clamping piece of the sliding baffle and the second sliding clamping piece of the sliding baffle, the first sliding clamping piece of the sliding baffle and the second sliding clamping piece of the sliding baffle play a role in supporting and fixing, the sliding baffle is used for preventing the watermelon from falling out of the compression conveying cavity, and the height of the expansion spring is the, the height of the compression conveying cavity is the same as that of the watermelon lossless sliding conveying device.
Furthermore, the watermelon oblique dislocation loading mechanism comprises a first watermelon containing device, a second watermelon containing device and a fixed partition plate, wherein the first watermelon containing device, the second watermelon containing device and the fixed partition plate are arranged below the compression conveying mechanism in an oblique manner, a discharge door is arranged on the side wall of the wrapping conveying loading mechanism, the watermelon can be conveniently taken out of the discharge door, a discharge handle is arranged on the discharge door and can be conveniently opened and closed, the second watermelon containing device is arranged on the bottom wall of the inner side of the wrapping conveying loading mechanism, the fixed partition plate is arranged on the inner wall of the wrapping conveying loading mechanism right above the second watermelon containing device, the first watermelon containing device is arranged on the fixed partition plate, and the fixed partition plate plays a role in fixing and bearing the first watermelon containing device; the first watermelon containing device comprises a first telescopic stop lever, a first watermelon containing cavity, a first rotating shaft, a first hydraulic rod, a first opening-closing rotating connecting rod, a first rotating opening-closing door, a first opening-closing button and a first elastic pressure spring, wherein the first elastic pressure spring is uniformly arranged on the upper wall of one end of a fixed partition plate close to a compression conveying mechanism, the rotating shaft is rotatably arranged on the inner wall of a wrapping conveying loading mechanism above the other end of the fixed partition plate, one end of the first watermelon containing cavity is hinged to the first rotating shaft, the other end of the first watermelon containing cavity is obliquely arranged on the first elastic pressure spring, the first watermelon containing cavity is arranged in a rectangular hollow cavity, a first watermelon loading feeding hole is formed in the side wall of one end of the first watermelon containing cavity close to the compression conveying mechanism, the first hydraulic rod is telescopically arranged on the outer side wall of the first watermelon containing cavity, and the first rotating opening-closing door is hinged, one end of the first opening and closing rotating connecting rod is hinged to the movable end of the first hydraulic rod, the other end of the first opening and closing rotating connecting rod is hinged to one side wall of the first rotating opening and closing door, the first opening and closing button is arranged on a fixed partition board right below the first watermelon containing cavity, the upper wall of one end, close to the first watermelon loading feed inlet, of the first watermelon containing cavity is provided with a first telescopic clamping limiting groove, the first telescopic blocking rod is telescopically and slidably arranged in the first telescopic clamping limiting groove, the first telescopic blocking rod is arranged below the sliding baffle, the first watermelon containing cavity continuously rotates downwards along with the continuous increase of the watermelons in the first watermelon containing cavity, the first watermelon containing cavity presses the first opening and closing button when the first watermelon containing cavity is full, the first telescopic blocking rod is in an extending state and can block the sliding baffle when in an initial state, the first hydraulic rod is in an extending state, and the first rotating opening and closing door is in an opening state, so that the watermelons can, the watermelon in the watermelon containing cavity is gradually increased along with the fact that the watermelon continuously falls into the first watermelon containing cavity from the compression conveying cavity, the pressure spring is gradually compressed downwards when the gravity of the watermelon containing cavity is increased, when the watermelon in the first watermelon containing cavity reaches a certain weight, the elastic pressure spring is compressed to the minimum, the first watermelon containing cavity rotates downwards and presses the first opening and closing button, the first opening and closing button controls the first hydraulic rod to retract, the first hydraulic rod drives the first opening and closing rotating connecting rod to do arc-shaped motion, the first opening and closing rotating connecting rod drives the first opening and closing door to rotate upwards and close, and the movable end of the first telescopic stop rod is pushed and retracts along the first telescopic clamping limiting groove in the process of rotating the first opening and closing door upwards; the second watermelon containing device comprises a second telescopic stop lever, a second watermelon containing cavity, a second rotating shaft, a second hydraulic rod, a second opening and closing rotating connecting rod, a second rotating opening and closing door, a second opening and closing button and a second elastic pressure spring, wherein the second elastic pressure spring is uniformly arranged on the upper wall of one end of the fixed partition plate close to the compression conveying mechanism, the second rotating shaft is rotatably arranged on the inner wall of the wrapping conveying mechanism above the other end of the fixed partition plate, one end of the second watermelon containing cavity is hinged to the second rotating shaft, the other end of the second watermelon containing cavity is obliquely arranged on the second elastic pressure spring, the second watermelon containing cavity is arranged in a rectangular hollow cavity, a second watermelon loading feeding port is arranged on the side wall of one end of the second watermelon containing cavity close to the compression conveying mechanism, the second hydraulic rod is telescopically arranged on the outer side wall of the second watermelon containing cavity, and the second rotating opening and closing door is hinged to, one end of the opening and closing rotary connecting rod II is hinged to the movable end of the hydraulic rod II, the other end of the opening and closing rotary connecting rod II is hinged to the side wall of the rotary opening and closing door II, the opening and closing button II is arranged on the inner side bottom wall of the package conveying and loading mechanism right below the watermelon containing cavity II, the upper wall of one end, close to the watermelon loading and feeding port II, of the watermelon containing cavity II is provided with a telescopic clamping limiting groove II, the telescopic stop rod II is telescopically and slidably arranged in the telescopic clamping limiting groove II, the telescopic stop rod II is arranged below the sliding baffle plate, the watermelon containing cavity II can continuously rotate downwards along with the continuous increase of the watermelon in the watermelon containing cavity II, the opening and closing button II is pressed down by the watermelon containing cavity II when the watermelon in the watermelon containing cavity II is full, the telescopic stop rod II is in an extending state and can block the sliding baffle plate when the watermelon is in an initial state, and the, two extensions of hydraulic stem, when the watermelon held a certain amount of watermelon in the chamber two, elasticity pressure spring two is pressed down, the watermelon holds two lapse rotations in chamber and will open and shut the button two and press, two withdrawal of control hydraulic stem of the button that opens and shuts, two drives of hydraulic stem open and shut and rotate connecting rod two and be the arc motion, open and shut and decide connecting rod two and drive and rotate the door that opens and shuts and turn on two upwards to rotate the closure, two in-process that rotate the closure in-process in rotating the door that opens and shuts can promote flexible pin two the expansion end and make it along two retractions of flexible joint spacing groove, thereby accomplish the loading operation to the watermelon.
Further, the non-Newtonian fluid parcel conveying mechanism comprises a moving conveying device, a non-Newtonian fluid spraying loading device and an automatic dryer, wherein the moving conveying device is obliquely arranged on the side wall of the parcel conveying loading mechanism, the non-Newtonian fluid spraying loading device and the automatic dryer are arranged on the moving conveying device, the non-Newtonian fluid spraying loading device is arranged on the side wall of the moving conveying device, and the automatic dryer is arranged above the non-Newtonian fluid spraying loading device; the movable conveying device comprises a movable supporting and fixing plate, a movable wheel, a conveying fixing frame, a conveying belt, a flexible baffle, a conveying driving rotating shaft, a conveying driven rotating shaft and a conveying motor, wherein the upper end of the conveying fixing frame is arranged at the feed inlet, the lower end of the conveying fixing frame is arranged on the movable supporting and fixing plate, the movable wheel is arranged below the movable supporting and fixing plate, the conveying driving rotating shaft is rotatably arranged at the lower end of the conveying fixing frame, the conveying driven rotating shaft is rotatably arranged at the upper end of the conveying fixing frame, the conveying fixing frame plays a role in fixing and bearing the conveying driving rotating shaft and the conveying driven rotating shaft, the conveying belt is wound and connected onto the conveying driving rotating shaft and the conveying driven rotating shaft, the flexible baffle is uniformly arranged on the conveying belt at intervals, the flexible baffle can convey watermelons at intervals in a, the conveying motor is fixedly connected to a conveying motor fixing frame, an output shaft of the conveying motor is connected with a conveying driving rotating shaft, the conveying motor rotates to drive the conveying driving rotating shaft to rotate, the conveying driving rotating shaft drives the conveying belt to rotate, the conveying belt drives the conveying driven gear to rotate, the conveying driving rotating shaft and the conveying driven rotating shaft rotate to enable the conveying belt to stably run, and the conveying belt sprays watermelons falling on the conveying belt through the non-Newtonian fluid spraying loading device and dries the watermelons through the automatic dryer and then conveys the watermelons to the forming and wrapping mechanism of the flexible wrapping piece of the airfoil-shaped foaming; the non-Newtonian fluid jet loading device comprises a non-Newtonian fluid jet device fixing rod, a non-Newtonian fluid jet device fixing base, a non-Newtonian fluid loading carrier, a non-Newtonian fluid jet piece and an electric hydraulic driving piece, the non-Newtonian fluid spraying device fixing rod is arranged on the side wall of the conveying fixing frame, the non-Newtonian fluid spraying device fixing base is arranged on the non-Newtonian fluid spraying device fixing rod, the non-Newtonian fluid injection device fixing rod plays a role in fixing and bearing the non-Newtonian fluid injection device fixing base, the non-Newtonian fluid carrier is arranged on the fixed base of the non-Newtonian fluid spraying device, and the non-Newtonian fluid can be starch liquid, ground soybean milk, dough and rice flour dough, preferably, the non-Newtonian fluid is a starch solution which is non-toxic and harmless, can be quickly formed, does not influence the attractiveness of the watermelon, and is low in cost; the non-Newtonian fluid injection part and the electric hydraulic driving part are arranged on a non-Newtonian fluid injection carrier, the non-Newtonian fluid injection part and the electric hydraulic driving part play a role in fixing and bearing, the non-Newtonian fluid injection part is provided with a control wrench and a nozzle, the control wrench is arranged on the non-Newtonian fluid injection part, the nozzle is arranged at the discharge port of the non-Newtonian fluid injection part, the electric hydraulic driving part comprises an electric hydraulic push rod fixing plate and an electric hydraulic push rod, the electric hydraulic push rod fixing plate is arranged on the non-Newtonian fluid injection carrier, the electric hydraulic push rod is arranged on the electric hydraulic push rod fixing plate, the movable end of the electric hydraulic push rod is connected with the control wrench, the electric hydraulic push rod extends or shortens to drive the control wrench to extend or retract, and when the electric hydraulic push rod shortens, the control wrench rotates backwards to retract, the non-Newtonian fluid is sprayed out from the nozzle, and because the non-Newtonian fluid has a jet flow expansion effect, when the starch liquid is compressed into the channel of the spraying part from the loading body and sprayed out from the nozzle, the diameter of the jet flow of the starch liquid can be enlarged, so that the starch liquid is perfectly wrapped on the surface of the watermelon, a uniform non-Newtonian fluid protective layer is formed on the surface of the watermelon, the watermelon is protected from being worn and broken when colliding, when the electric hydraulic push rod is extended, the wrench is controlled to rotate forwards to extend out, and the non-Newtonian fluid stops being sprayed out; the automatic drying device is arranged on two sides of the upper end of the conveying fixing plate, the automatic drying device is arranged in an arc-shaped structure, an arc-shaped air deflector is arranged on the automatic drying device, the surface of a watermelon can be uniformly heated by the arc-shaped air deflector, so that non-Newtonian fluid can be rapidly molded, preferably, the automatic drying device adopts the internal control principle of the automatic drying device with the model of AK2630T, and the automatic drying device is environment-friendly, energy-saving, safe, stable, strong in adaptability and has the function of overtime protection.
Furthermore, the flexible pit preset type full-retention harvesting claw comprises a shearing fixed plate, a lossless flexible pit retention harvesting claw, a melon vine shearing device, an electric hydraulic rod I, an electric hydraulic rod II, a moving part I, a moving part II, a rotating fixed rod I and a rotating fixed rod II, wherein one end of the shearing fixed plate is rotatably arranged on the positioning and picking mechanism, the electric hydraulic rod I is arranged at the other end of the shearing fixed plate, one end of the moving part I is arranged on the shearing fixed plate, the movable end of the electric hydraulic rod II is arranged at the other end of the moving part I, one end of the moving part II is arranged on the positioning and picking mechanism, the other end of the electric hydraulic rod II is arranged at the other end of the moving part II, the melon vine shearing device is rotatably arranged on the electric hydraulic rod I, and the upper ends of the rotating fixed rod I and the rotating fixed rod II are rotatably arranged at two sides of, the nondestructive flexible pit retention harvesting claw is arranged at the lower end of the first rotating fixing rod and the second rotating fixing rod, and the first rotating fixing rod and the second rotating fixing rod play roles in fixing and bearing the nondestructive flexible pit retention harvesting claw; the melon vine shearing device comprises an upper shearing part, a lower shearing part, a telescopic reset spring, a shearing rotating shaft, a shearing rod, a shearing telescopic rod, a shearing fixing ring, a shearing fixing limiting plate and a control handle, the shearing telescopic rod is rotationally arranged on the electric hydraulic rod I, the shearing rotating shaft is rotationally arranged at the front end of the shearing telescopic rod, the upper shearing part and the lower shearing part are hinged on the shearing rotating shaft, the telescopic return spring is arranged between the upper shearing part and the lower shearing part and is close to the shearing rotating shaft, the shearing fixing ring is arranged at the upper end of the upper shearing part, the shearing fixing limiting plate is arranged above the tail end of the shearing telescopic rod, a shearing rod limiting through hole is arranged on the shearing fixing limiting plate, one end of the shearing rod penetrates through the shearing rod limiting through hole and is arranged on the shearing fixing ring, the control handle is arranged at the tail end of the shearing rod, and the control handle can conveniently control the watermelon vine shearing device to shear the pedicel of the watermelon.
Furthermore, the non-destructive flexible pit retention harvesting claw comprises a harvesting driving device and a retention harvesting device, the harvesting driving device is arranged at the lower ends of the first rotating fixing rod and the second rotating fixing rod, the retention harvesting device is arranged below the harvesting driving device, the harvesting driving device comprises a harvesting driving fixing surrounding baffle body, a harvesting fixing plate, a harvesting driving gear, a harvesting driven gear, a harvesting driving gear fixing plate, a harvesting driven gear fixing plate, an incomplete driven gear I, an incomplete driven gear II and a harvesting motor, the harvesting driving fixing surrounding baffle body is arranged at the lower ends of the first rotating fixing rod and the second rotating harvesting fixing rod, the harvesting driving fixing surrounding baffle body is arranged in a round rectangular hollow cavity with an opening at the bottom end, the harvesting fixing plate is arranged at the bottom end of the harvesting driving fixing surrounding baffle body, and a gear rotating groove is arranged at the central position of the harvesting fixing plate, the harvesting driving gear fixing plate and the harvesting driven gear fixing plate are arranged on the upper wall of the harvesting fixing plate on the side edge of the gear rotating groove, the harvesting driving gear is rotatably arranged on the harvesting driving gear fixing plate, the harvesting driving gear fixing plate plays a role in fixing and bearing the harvesting driving gear, the harvesting driven gear is rotatably arranged on the harvesting driven gear fixing plate, the harvesting driven gear fixing plate plays a role in fixing and bearing the harvesting driven gear, the harvesting driving gear is meshed with the harvesting driven gear and is connected with the harvesting driving gear, a harvesting fixing part I and a harvesting fixing part II are arranged on the bottom wall of the harvesting fixing plate, the harvesting fixing part I and the harvesting fixing part II are arranged in a circular arc shape, the incomplete driven gear I is rotatably arranged on the harvesting fixing part I, and gear teeth are arranged on the partial circumferential, the harvesting driving gear is meshed with the incomplete driven gear, the incomplete driven gear is arranged on the harvesting fixing part II in a rotating mode, gear teeth are arranged on the partial circumferential side wall of the incomplete driven gear II, the incomplete driven gear II penetrates through the gear rotating groove and is meshed with the harvesting driven gear, the harvesting motor is arranged on the inner wall of the harvesting driving baffle body, the output shaft of the harvesting motor is connected with the central shaft of the harvesting driving gear, the harvesting motor rotates to drive the harvesting driving gear to rotate clockwise, the harvesting driving gear drives the harvesting driven gear to rotate and the incomplete driven gear to rotate anticlockwise, and the harvesting driven gear drives the incomplete driven gear II to rotate clockwise; the retention harvesting device comprises a first harvesting claw, a second harvesting claw, a third elastic pressure spring, a fourth elastic pressure spring, a first elastic sponge layer and a second elastic sponge layer, wherein the first harvesting claw is arranged on the circumferential side wall without teeth of the first incomplete driven gear, the second harvesting claw is arranged on the circumferential side wall without teeth of the second incomplete driven gear, the first harvesting claw and the second harvesting claw are arranged in an arc-shaped concave manner, the third elastic pressure springs are uniformly arranged on the inner wall of the first harvesting claw, the first elastic sponge layer is covered on the third elastic pressure spring, a first flexible pit is arranged at the center of the first elastic sponge layer, the middle of the first flexible pit is deep, the two ends of the first flexible pit are shallow, the depth of the first flexible pit is larger than the radius of the watermelon, the length and the width of the first flexible pit are larger than the diameter of the watermelon, the first flexible pit directly wraps the watermelon in the first flexible pit during harvesting, and the first flexible pit can retain the watermelon flexibly, the watermelon is prevented from falling off, the elastic compression springs are uniformly arranged on the inner walls of the second picking claws, the second elastic sponge layer is covered on the elastic compression springs, a second flexible pit is arranged at the center of the second elastic sponge layer, the middle of the second flexible pit is deep, and the two ends of the second flexible pit are shallow, the depth of the second flexible pit is larger than the radius of the watermelon, the length and the width of the second flexible pit are both larger than the diameter of the watermelon, when picking, the flexible second pits directly wrap the watermelons in the flexible second pits, the flexible second pits can fix the watermelons flexibly to prevent the watermelons from falling off, when the harvesting motor rotates forwards, the incomplete driven gear drives the harvesting claw to rotate towards the direction close to the harvesting claw II, the incomplete driven gear II drives the harvesting claw to rotate in a direction which is two-way close to the harvesting claw I, and the watermelon is wrapped under the combined action of the harvesting claw I and the harvesting claw II.
Furthermore, the positioning picking mechanism comprises a rotating component, a rotating turntable, a picking seat supporting and fixing plate, a picking seat fixing frame, a picking seat, a fixing and supporting column, a protective and shielding protective umbrella supporting rod, a protective and shielding protective umbrella, a rotating motor placing cavity and a rotating motor, wherein the rotating turntable is rotatably arranged on the upper wall of the parcel conveying and loading mechanism, the rotating turntable is provided with a triangular fixing member, a moving member II is arranged on the triangular fixing member, the triangular fixing member plays a role in fixing and bearing the moving member II, the picking seat supporting and fixing plate is arranged on the rotating turntable, the picking seat fixing frame is arranged on the picking seat supporting and fixing plate, the picking seat supporting and fixing plate plays a role in fixing and bearing the picking seat supporting and fixing frame, the picking seat is arranged in the picking seat fixing frame, and the picking seat fixing frame plays a role in fixing and bearing the picking seat, the protective shielding protective umbrella is arranged above the picking seat and can play a role in shading and protecting the picking personnel; the rotating assembly comprises a rotating assembly fixing ring, a rotating part, a steering fixing plate, a steering rod fixing plate and a steering rod, the rotating assembly fixing ring is arranged on a fixed supporting column, the rotating part is arranged on the rotating assembly fixing ring, the shearing fixing plate is arranged on the rotating part in a rotating way, one end of the steering fixing plate is arranged on the rotating part, the steering rod fixing plate is arranged at the other end of the steering fixing plate, the steering rod is arranged on the steering rod fixing plate, a rotating motor placing cavity is arranged on the bottom wall of a rotating turntable, the rotating motor is arranged on the inner wall of the rotating motor placing cavity, the output end of the rotating motor is connected with the center of the rotating turntable, the rotating motor drives the rotating turntable to rotate, the rotating turntable drives the fixed supporting column and the picking table and chair fixed supporting plate to rotate, the fixed supporting, picking table chair fixed bolster and driving and picking the seat mount and rotate, picking seat fixed bolster and driving and picking the seat and rotate to accomplish rotary mechanism's rotation operation, be equipped with on the steering column fixed plate and pick the control button, it includes rotatory button, hydraulic stem button, picks the button, conveys button and parcel button to pick the control button, the operating condition of rotatory motor is controlled to rotatory button, the operating condition of hydraulic stem button control electronic hydraulic stem one and electronic hydraulic stem two, the operating condition of the motor is gathered in the button control of gathering, the operating condition of conveying button control conveying motor, electronic hydraulic push rod and automatic drying ware, the operating condition of parcel button control lift motor and block motor.
Furthermore, the protection moving mechanism comprises a wheel driving device, a vehicle body, wheels, a protection cockpit, a driving seat support frame, a driving seat, a steering wheel and a universal joint, wherein the wheels are arranged below the vehicle body, the protection cockpit is arranged above the vehicle body, the driving seat support frame, the driving seat and the steering wheel are arranged in the protection cockpit, the driving seat support frame is arranged at the rear part of the protection cockpit, the driving seat is arranged in the driving seat support frame, the driving seat support frame plays a role in fixing and bearing the driving seat, the steering wheel is arranged in front of the driving seat, the driving direction of the protection moving mechanism can be conveniently adjusted by the steering wheel, the wheel driving device is arranged in the vehicle body below the steering wheel, a cabin door and a cabin door handle are arranged on the protection cockpit, and the cabin door is arranged on the side wall of the protection cockpit, the cabin door handle is arranged on the cabin door, the cabin door handle is convenient for picking personnel to open and close the cabin door, one end of the universal joint is arranged on the protective moving mechanism, the other end of the universal joint is arranged in the parcel conveying and loading mechanism, the protective moving mechanism is connected with the parcel conveying and loading mechanism through the universal joint, the wheel driving device comprises a driving device enclosure protective body, a driving rotating shaft, a driving gear, a driving driven rotating shaft, a driving driven gear and a driving motor, the driving device enclosure protective body is arranged in the automobile body, the driving rotating shaft, the driving gear, the driving driven rotating shaft, the driving driven gear and the driving motor are arranged in the driving device enclosure protective body, the driving driven rotating shaft is arranged on the side wall at the central position of the driving device enclosure protective body, and the driving driven rotating shaft is, the fixed cover of drive driven gear connects on locating drive driven shaft, drive motor locates drive arrangement and encloses on keeping off the protection body inside wall, drive motor's output is located to drive initiative pivot one end, the other end of drive initiative pivot is located to the center department of drive driving gear, the drive driving gear links to each other with the meshing of drive driven gear, drive motor rotates and drives drive initiative pivot and rotates, and drive initiative pivot drives the drive driving gear and rotates, and the drive driving gear drives drive driven gear and rotates, and drive driven gear drives drive driven shaft and rotates, and drive driven shaft drives the wheel rotation thereby drive protection moving mechanism and remove, the automobile body below is equipped with central processing unit, central processing unit adopts STC12C6082 singlechip, central processing unit respectively with drive motor, rotating electrical machines, electronic hydraulic stem one, The electric hydraulic rod II, the harvesting motor, the conveying motor, the electric hydraulic push rod, the automatic dryer, the lifting motor and the clamping motor are electrically connected, the central processing unit controls the working state of the driving motor, the working state of the rotating motor, the working state of the electric hydraulic rod I, the working state of the electric hydraulic rod II, the working state of the harvesting motor, the working state of the conveying motor, the working state of the electric hydraulic push rod, the working state of the automatic dryer, the working state of the lifting motor and the working state of the clamping motor, a driving control key is arranged on the steering wheel, the driving control key comprises a switch key and a driving key, the switch key controls the working state of the central processing unit, and the driving key controls the working state of the driving motor.
The invention with the structure has the following beneficial effects: the invention provides a preset full-retention non-Newtonian fluid wrapping wing-type anti-rolling watermelon car which is high in practicability and simple to operate, picking personnel do not need to pick and pick the watermelon manually, the problem that labor intensity is high and working efficiency is low in watermelon picking can be easily solved due to the fact that a lossless flexible pit retention picking claw and a watermelon vine shearing device in a flexible pit preset full-retention picking claw are matched with each other, the problem that muscle soreness of hands and muscles caused by manual picking of the picking personnel is easy to hurt is solved, the lossless flexible pit retention picking claw adopts the design of a slow-recovery sponge layer and an elastic pressure spring, the shape of any position in a pit of the lossless flexible pit retention picking claw can be changed randomly according to different sizes or shapes of the picked watermelon (even the shape of a watermelon stem can be matched, the watermelon stem cannot be crushed, whether the watermelon is fresh or not is judged to a great extent from the freshness degree of the watermelon stem), and the fact that the lossless flexible pit can be matched, The watermelon picking claw is characterized by easy rolling, complete retention and fastening of watermelons of different sizes or shapes, high friction coefficient, zero error rate and nondestructive picking, solves the problem of easy damage and collision during watermelon picking, and can realize nondestructive and rapid picking of the watermelons; the rotary type positioning picking of the watermelons can be realized by the positioning picking mechanism, the multi-direction large-area picking of the watermelons is realized, and the picking efficiency of the watermelons is effectively improved. The non-Newtonian fluid wrapping and conveying mechanism can move freely along with the vehicle body and can carry out real-time automatic lossless flexible conveying on picked watermelons, the watermelon breakage caused by mutual extrusion and collision between the watermelons in the conveying process can be effectively prevented through the arrangement of the flexible baffle, the defects that the labor intensity of manual watermelon picking is high and the watermelons are easy to damage can be effectively avoided, and the problems that picking personnel are prone to occupational diseases and the labor efficiency is low are solved; the non-Newtonian fluid spraying and loading device can spray non-Newtonian fluid on the surface of the watermelon in real time in the conveying process of the watermelon, so that the surface of the watermelon is uniformly covered with the non-Newtonian fluid coating protective layer and is dried in real time by the automatic dryer to be rapidly molded, the non-Newtonian fluid coating protective layer can protect the watermelon skin, the influence of vibration force on the watermelon is reduced, the abrasion of the watermelon when rolling is greatly reduced, the technical effect of preventing the watermelon from being damaged by collision and abrasion when the watermelon rolls automatically is ensured, the scheme applies food-grade non-Newtonian innovative fluid to the field of watermelon harvesting, and really realizes the combination of pure physical theory and industrial mechanical watermelon harvesting, the food-grade non-Newtonian fluid can carry out packaged zero-scratch protection on the harvested watermelons in real time, so that the watermelons can play an all-around safety protection and fresh-keeping effect in the harvesting, transportation and later selling processes. The scheme creatively provides the watermelon wing-shaped anti-rolling concept in the picking process, solves the technical problems that the watermelon which is not solved for a long time is easy to roll (easy to roll when being transported or placed on a goods shelf) and is easy to crush, and the like, automatically forms the wing-shaped anti-rolling configuration when picking, overcomes the defect that the watermelon is collided and damaged due to mutual extrusion and collision between the watermelon and the watermelon when being transported, further, can carry out oblique staggered layered loading on the watermelon, and solves the defect that the stacked watermelon is easy to crush when being loaded. In particular to a forming and wrapping mechanism of an airfoil-shaped foaming material flexible wrapping piece, which can sleeve a circle of the airfoil-shaped foaming material flexible wrapping piece on the outer side of a watermelon wrapped with non-Newtonian fluid in real time and transmit the watermelon to a compression and transmission mechanism without damage, the airfoil-shaped foaming material flexible wrapping piece can enlarge the gap between the watermelon and reduce the collision probability of the watermelon, meanwhile, the flexible wrapping piece made of the wing-shaped foaming material can buffer and eliminate the vibration generated by watermelon collision, greatly reduces the damage generated by watermelon collision when the watermelon is transported, ensures the transportation quality of the watermelon, meanwhile, the flexible wrapping pieces made of the wing-shaped foaming materials are convenient for staggered loading of the watermelons, the utilization rate of the storage area is improved, more watermelons can be loaded in the box body with the same volume, the stability of the watermelons in transportation is improved, the watermelons are not broken when colliding, and the watermelons are guaranteed to be undamaged; the compression conveying mechanism can realize the automatic conveying of the watermelon, and overcomes the defects of time and labor waste when the watermelon is conveyed manually; watermelon slant dislocation loading mechanism can realize loading and can be automatic closed when the watermelon is filled with the real-time layering of watermelon, prevent effectively that the watermelon from falling out, this equipment can be directly will have protective equipment's watermelon and transport market from the field and sell, the process of middle transportation processing has been reduced, picking personnel only need sit and carry out simple operation on being equipped with the car that shelters from the fender umbrella, avoided current manual work to pick watermelon picking personnel's health and suffered watermelon rattan leaf and scrape and injure and the insolate bitter under burning sun, whole process picking personnel need not directly to touch the watermelon and can accomplish the picking of watermelon, protection and transportation, whole equipment practicality is high, easy operation, low in labor strength, environmental protection and no public nuisance.
Drawings
FIG. 1 is a schematic view of the overall structure of the preset full-retention non-Newtonian fluid wrapped airfoil anti-rolling watermelon vehicle of the present invention;
FIG. 2 is a perspective view of the wrapping, conveying and loading mechanism of the pre-set full-retention non-Newtonian fluid wrapping type airfoil anti-rolling watermelon car according to the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic structural view of a forming and wrapping mechanism for the flexible wrapping member of the airfoil-shaped foamed material according to the present invention;
FIG. 5 is a schematic structural view of a watermelon lifting and conveying device of the preset full-retention non-Newtonian fluid wrapping type airfoil anti-rolling watermelon car of the present invention;
FIG. 6 is a rear view of the wrapping, conveying and loading mechanism of the pre-set full retention non-Newtonian fluid wrapping airfoil type anti-rolling watermelon car of the present invention;
FIG. 7 is a loading state diagram of the wrapping and conveying mechanism of the preset full-retention non-Newtonian fluid wrapping type airfoil anti-rolling watermelon car according to the present invention;
FIG. 8 is a schematic view of a non-Newtonian fluid wrapping and conveying mechanism of the preset full retention non-Newtonian fluid wrapping type airfoil anti-rolling watermelon vehicle of the present invention;
FIG. 9 is a partial enlarged view of portion B of FIG. 8;
FIG. 10 is a schematic view of a pre-set full-retention non-Newtonian fluid wrapping type wing-shaped anti-rolling watermelon car flexible pit pre-set full-retention collecting claw according to the present invention;
FIG. 11 is an enlarged view of a portion C of FIG. 10;
FIG. 12 is an enlarged view of a portion D of FIG. 10;
FIG. 13 is a schematic view of the non-destructive flexible pit retention harvesting jaw of the present invention;
FIG. 14 is a schematic view of a harvesting drive of the non-destructive flexible pit-retaining harvesting jaw of the present invention;
FIG. 15 is a schematic view of a pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon car positioning and picking mechanism of the present invention;
fig. 16 is a partial enlarged view of portion E of fig. 15;
FIG. 17 is a schematic view of the preset full retention non-Newtonian fluid wrapped airfoil rolling prevention watermelon car protection moving mechanism of the present invention;
FIG. 18 is a schematic view of a pre-set full retention non-Newtonian fluid wrapped wing type anti-rolling watermelon vehicle wheel driving device of the present invention;
FIG. 19 is a schematic view of the wrapping of watermelon by the flexible wrapper of winged foam of the present invention;
FIG. 20 is a block diagram illustrating the control principle of the preset full-retention non-Newtonian fluid wrapped airfoil anti-rolling watermelon vehicle of the present invention;
FIG. 21 is a control circuit diagram of the switch button of the present invention;
FIG. 22 is a diagram of a main control circuit of the preset full retention non-Newtonian fluid wrapped airfoil anti-rolling watermelon car of the present invention;
FIG. 23 is a circuit diagram of a motor driving circuit of the preset full retention non-Newtonian fluid wrapping type airfoil anti-rolling watermelon car of the present invention;
FIG. 24 is a circuit diagram of the automatic dryer of the preset full-retention non-Newtonian fluid wrapping type wing-shaped anti-rolling watermelon car of the present invention.
Wherein, 1, a protective moving mechanism, 2, a flexible pit preset type full-retention collecting claw, 3, a positioning picking mechanism, 4, a non-Newtonian fluid wrapping and conveying mechanism, 5, a wing-shaped foaming material flexible wrapping and forming mechanism, 6, a compression conveying mechanism, 7, a watermelon oblique dislocation loading mechanism, 8, a wrapping and conveying mechanism, 9, a rapid-setting foaming injection device, 10, a wing-shaped wrapping device, 11, a watermelon lifting and conveying device, 12, a lubricating device, 13, a watermelon lossless sliding and conveying device, 14, a conveying and wrapping driving device, 15, a first spiral rotating rod, 16, a second spiral rotating rod, 17, a driving gear, 18, a driven gear, 19, a transmission chain, 20, a lifting motor, 21, a feeding port, 22, wheels, 23, a conveying fixing plate, 24, an oblique watermelon conveying bend, 25, a first bend baffle, 26 and a second bend baffle, 27. conveying sliding baffle fixing pieces 28, watermelon inclined conveying cavities 29, conveying sliding baffles 30, conveying sliding baffle clamping pieces I and 31, conveying sliding baffle clamping pieces II and 32, watermelon conveying cavity sliding grooves I and 33, watermelon conveying cavity sliding grooves II and 34, sliding nuts I and 35, sliding nuts II and 36, clamping piece fixing piece sliding grooves I and 37, clamping piece fixing piece sliding grooves II and 38, wing-shaped wrapping components 39, wrapping clamping components 40, bearing support plates I and 41, bearing support plates II and 42, wrapping clamping pieces 43, clamping piece fixing pieces I and 44, clamping piece fixing pieces II and 45, clamping piece moving support rods I and 46, clamping piece moving support rods II and 47, clamping gear fixing plates 48 and clamping motor fixing plates 49, clamping gears 50, clamping motors 51 and discharge ports of non-Newtonian fluid injection pieces, 52. a driving key 53, a clamping rack 54, a wing-shaped wrapping part 55, a first wing fixing sliding ring 56, a first upper limiting fixing ring 57, a first lower limiting fixing ring 58, a second wing fixing sliding ring 59, a second upper limiting fixing ring 60, a second lower limiting fixing ring 61, a lubricant loading body 62, a lubricant 63, a lubricant guide pipe 64, a lubricant guide groove 65, a quick-setting foaming injection device fixing plate 66, a foaming material loading body 67, a foaming material injection gun 68, an injection pipe 69, an electric hydraulic pushing assembly 70, a foaming button 71, a foaming material loading body through hole 72, a quick-setting foaming material 73, an injection gun body 74, a control part 75, a foaming injection inlet 76, a foaming injection outlet 77, a foaming material loading body outlet 78, an injection hydraulic push rod 79 and an injection control baffle plate, 80. a compression conveying fixed frame 81, a compression conveying cavity 82, a first limit sliding ring 83, a second limit sliding ring 84, a sliding baffle 85, a first sliding baffle clamping piece 86, a second sliding baffle clamping piece 87, a first baffle sliding groove 88, a second baffle sliding groove 89, a telescopic spring 90, a first watermelon containing device 91, a second watermelon containing device 92, a fixed baffle 93, a discharge door 94, a discharge handle 95, a first telescopic baffle rod 96, a first watermelon containing cavity 97, a first rotating shaft 98, a first hydraulic rod 99, a first opening and closing rotating connecting rod 100, a first rotating opening and closing door 101, a first opening and closing button 102, a first elastic pressure spring 103, a first watermelon loading feed inlet 104, a third elastic pressure spring 105, a first telescopic clamping limiting groove 106, a second telescopic baffle rod 107, a second watermelon containing cavity 108, a second rotating shaft 109 and a second hydraulic rod, 110. a second opening and closing rotating connecting rod 111, a second rotating opening and closing door 112, a second opening and closing button 113, a second elastic pressure spring 114, a second watermelon loading feed inlet 115, a fourth elastic pressure spring 116, a second telescopic clamping limiting groove 117, a moving conveying device 118, a non-Newtonian fluid injection loading device 119, an automatic dryer 120, a moving supporting and fixing plate 121, a moving wheel 122, a conveying fixing frame 123, a conveying belt 124, a flexible baffle 125, a conveying driving rotating shaft 126, a conveying driven rotating shaft 127, a conveying motor 128, a conveying motor fixing frame 129, a non-Newtonian fluid injection device fixing rod 130, a non-Newtonian fluid injection device fixing base 131, a non-Newtonian fluid loading carrier 132, a non-Newtonian fluid injection piece 133, an electric hydraulic driving piece 134, a control wrench 135, a nozzle 136 and an electric hydraulic push rod fixing plate, 137. 138 electric hydraulic push rod, arc-shaped air deflector, 139, shearing fixing plate, 140, lossless flexible pit retention harvesting claw, 141, melon vine shearing device, 142, first electric hydraulic rod, 143, second electric hydraulic rod, 144, first movable part, 145, second movable part, 146, first rotary fixing rod, 147, second rotary fixing rod, 148, upper shearing part, 149, lower shearing part, 150, telescopic return spring, 151, shearing rotary shaft, 152, shearing rod, 153, shearing telescopic rod, 154, shearing fixing ring, 155, shearing fixing limiting plate, 156 control handle, 157, shearing rod limiting through hole, 158, harvesting driving device, 159, retention harvesting device, 160, harvesting driving fixing baffle, 161, harvesting fixing plate, 162, harvesting driving gear, 163, harvesting driven gear, 164, harvesting fixing plate, 165, harvesting driven gear driving gear fixing plate, 166, The harvesting machine comprises a first incomplete driven gear, 167, a second incomplete driven gear, 168, a harvesting motor, 169, a gear rotating groove, 170, a first harvesting fixing piece, 171, a second harvesting fixing piece, 172, a first harvesting claw, 173, a second harvesting claw, 174, a first elastic sponge layer, 175, a second elastic sponge layer, 176, a first flexible pit, 177, a second flexible pit, 178, a rotating component, 179, a rotating turntable, 180, a first harvesting seat supporting and fixing plate, 181, a harvesting seat fixing frame, 182, a harvesting seat, 183, a fixing supporting column, 184, a protective shielding protective umbrella supporting rod, 185, a protective shielding protective umbrella, 186, a rotating motor placing cavity, 187, a rotating motor, 188, a triangular fixing piece, 189, a rotating component fixing ring, 190, a rotating piece, 191, a steering fixing plate, 192, a steering rod fixing plate, 193, a steering rod, 194, a picking control key, 195, a rotating key, 196, a steering rod, hydraulic stem button, 197, gather the button, 198, the transmission button, 199, the parcel button, 200, wheel drive, 201, the automobile body, 202, protection cockpit, 203, driving seat support frame, 204, the driving seat, 205, the steering wheel, 206, the universal joint, 207, the hatch door, 208, the hatch door handle, 209, drive arrangement enclose and keep off the protection body, 210, drive initiative pivot, 211, the drive driving gear, 212, the drive driven pivot, 213, the drive driven gear, 214, driving motor, 215, central processing unit, 216, the drive control button, 217, the switch button.
In the control circuit diagram of the switch key of fig. 21, +5V is the power supply of the circuit, C5 is the capacitor, S1 is the switch key, JP1 has port 1 as the power control terminal of the central controller, when the switch key is pressed, the central controller starts to work; in the main control circuit diagram of the cpu shown in fig. 22, +5V is the power supply of the circuit, GND is the ground terminal, XTAL1 is the crystal oscillator, C1 and C2 are the oscillation capacitors of the crystal oscillator, ports P1-P10 are the connection ports of the driving motor, the rotating motor, the electric hydraulic rod i, the electric hydraulic rod ii, the harvesting motor, the conveying motor, the electric hydraulic push rod, the automatic dryer, the lifting motor and the clamping motor with the cpu, and ports S2-S7 are the driving button, the rotating button, the hydraulic rod button, the harvesting button, the conveying button and the wrapping button, respectively; in the motor driving circuit diagram of fig. 23, BTS7970B is a dc motor driving chip, R1-R10 are resistors, C6-C7 are filter capacitors, D1-D2 are diodes, and a motor is a motor; in the circuit diagram of the automatic dryer shown in fig. 24, VT is a triode in a three-terminal voltage regulator ic, K is a relay, VD1-VD2 are diodes, T is a transformer, and the drying module of the automatic dryer is connected to the cpu through 36 ports.
Detailed Description
The technical solutions of the present invention will be further described in detail with reference to specific implementations, and all the portions of the present invention not described in detail are the prior art. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-24, the preset full-retention non-newtonian fluid wrapping type wing-shaped anti-rolling watermelon car of the invention comprises a protection moving mechanism 1, a flexible pit preset full-retention collecting claw 2, a positioning and picking mechanism 3, a non-newtonian fluid wrapping and conveying mechanism 4, a wing-shaped foam material flexible wrapping and forming and wrapping mechanism 5, a compression conveying mechanism 6, a watermelon oblique dislocation loading mechanism 7 and a wrapping and conveying loading mechanism 8, wherein the wrapping and conveying loading mechanism 8 is arranged behind the protection moving mechanism 1, the wing-shaped foam material flexible wrapping and forming and wrapping mechanism 5, the compression conveying mechanism 6 and the watermelon oblique dislocation loading mechanism 7 are arranged in the wrapping and conveying loading mechanism 8, the wing-shaped foam material flexible wrapping and forming and wrapping mechanism 5 is arranged at the rear end of the wrapping and conveying loading mechanism 8, and the watermelon oblique dislocation loading mechanism 7 is arranged at the front end of the wrapping and conveying loading mechanism 8, the compression conveying mechanism 6 is arranged between the wing-shaped foaming material flexible wrapping piece forming and wrapping mechanism 5 and the watermelon oblique dislocation loading mechanism 7, the watermelon oblique dislocation loading mechanism 7 is arranged below the compression conveying mechanism 6, the positioning picking mechanism 3 is arranged on the wrapping conveying and loading mechanism 8, the flexible pit preset type full-retention collecting claw 2 is arranged on the positioning picking mechanism 3, and the non-Newtonian fluid wrapping conveying mechanism 4 is obliquely arranged on one side wall of the rear end of the wrapping conveying and loading mechanism 8; the forming and wrapping mechanism 5 for the wing-shaped foam material flexible wrapping piece comprises a quick-setting foaming injection device 9, a wing-shaped wrapping device 10, a watermelon lifting and conveying device 11, a lubricating device 12, a watermelon lossless sliding and conveying device 13 and a conveying wrapping driving device 14, wherein the conveying wrapping driving device 14 is hinged to the bottom wall of the inner side of a wrapping and conveying mechanism 8, the watermelon lossless sliding and conveying device 13 is arranged on the inner side wall of the wrapping and conveying mechanism 8, the watermelon lifting and conveying device 11 is arranged on the conveying wrapping driving device 14, the watermelon lifting and conveying device 11 is arranged above the watermelon lossless sliding and conveying device 13, the wing-shaped wrapping device 10 is arranged on the conveying wrapping driving device 14 and the rear wall of the inner side of the wrapping and conveying mechanism 8, the wing-shaped wrapping device 10 is arranged above the watermelon lifting and conveying device 11, and the lubricating device 12 is arranged on the inner wall of the wrapping and conveying, the rapid hardening foaming injection device 9 is arranged on the inner wall of the package conveying loading mechanism 8; conveying parcel drive arrangement 14 includes spiral rotation pole 15, two 16 of spiral rotation pole, driving gear 17, driven gear 18, drive chain 19 and elevator motor 20, spiral rotation pole 15 and two 16 of spiral rotation pole are perpendicular articulated to be located on the inboard diapire of parcel conveying loading mechanism 8, be equipped with feed inlet 21 on the 8 lateral walls of parcel conveying loading mechanism, parcel conveying loading mechanism 8 below is equipped with wheel 22, parcel conveying loading mechanism 8 is the setting of rectangle hollow structure, spiral rotation pole 15 and two 16 of spiral rotation pole set up side by side, the width between spiral rotation pole 15 and two 16 of spiral rotation pole is greater than the diameter of watermelon, be equipped with the screw thread on spiral rotation pole 15 and two 16 of spiral rotation pole, the upper end of spiral rotation pole 15 is located to driving gear 17, driven gear 18 locates the upper end of spiral rotation pole two 16, drive chain 19 cup joints and locates on driving gear 17 and driven gear 18, the transmission chain 19 is respectively meshed with the driving gear 17 and the driven gear 18, the lifting motor 20 is arranged on the upper wall of the inner side of the wrapping conveying and loading mechanism 8, and an output shaft of the lifting motor 20 is connected with the center of the driving gear 17; the watermelon lossless sliding conveying device 13 comprises a conveying fixed plate 23, a watermelon oblique conveying curved channel 24, a curved channel baffle I25 and a curved channel baffle II 26, wherein one end of the conveying fixed plate 23 is arranged on the inner side wall of the wrapping conveying loading mechanism 8, the watermelon oblique conveying curved channel 24 is obliquely arranged at the other end of the conveying fixed plate 23, the curved channel baffle I25 and the curved channel baffle II 26 are arranged on two sides of the watermelon oblique conveying curved channel 24, the watermelon oblique conveying curved channel 24 is arranged in an arc-shaped curved channel, and one ends, close to the spiral rod II 16, of the curved channel baffle I25 and the curved channel baffle II 26 are provided with conveying sliding baffle fixing pieces 27; the watermelon lifting and conveying device 11 comprises a watermelon oblique conveying cavity 28, a conveying sliding baffle 29, a conveying sliding baffle clamping piece I30, a conveying sliding baffle clamping piece II 31, a watermelon conveying cavity sliding groove I32, a watermelon conveying cavity sliding groove II 33, a sliding nut I34 and a sliding nut II 35, wherein the sliding nut I34 is spirally sleeved on a spiral rotating rod I15, the sliding nut II 35 is spirally sleeved on a spiral rotating rod II 16, the heights of the sliding nut I34 and the sliding nut II 35 are the same, oblique threads meshed with the spiral rotating rod I15 and the spiral rotating rod II 16 are arranged inside the sliding nut I34 and the sliding nut II 35, the watermelon oblique conveying cavity 28 is fixedly connected on the outer walls of the sliding nut I34 and the sliding nut II 35, the watermelon oblique conveying cavity 28 is arranged between the spiral rotating rod I15 and the spiral rotating rod II 16, two ends of the watermelon oblique conveying cavity 28 are open and have a hollow concentric rectangular section, the upper wall of the watermelon oblique conveying cavity 28 is arranged in a hollow manner, the width and the length of the watermelon oblique conveying cavity 28 are larger than the diameter of a watermelon, the watermelon oblique conveying cavity 28 is arranged in an oblique manner, an opening at one end of the watermelon oblique conveying cavity 28 is arranged at the feed inlet 21 of the wrapping conveying loading mechanism 8, an opening at the other end of the watermelon oblique conveying cavity 28 is arranged at the feed inlet of the watermelon oblique conveying curve 24, two side walls of the watermelon oblique conveying cavity 28 are respectively provided with a first clamping piece fixing piece sliding groove 36 and a second clamping piece fixing piece sliding groove 37, the first clamping piece fixing piece sliding groove 36 and the second clamping piece fixing piece sliding groove 37 are arranged under the airfoil-shaped wrapping device 10, the length of the first clamping piece fixing piece sliding groove 36 and the length of the second clamping piece fixing piece sliding groove 37 are equal and smaller than the depth of the watermelon oblique conveying cavity 28, and the first watermelon conveying cavity sliding groove 32 and the second watermelon conveying cavity sliding groove 33 are respectively arranged in the watermelon oblique conveying The conveying sliding baffle 29 is arranged on two side walls of one end of the watermelon oblique conveying cavity 28 close to a hollow outlet of one end of the watermelon oblique conveying curved cavity 24, the cross sectional area of the conveying sliding baffle 29 is larger than that of the watermelon oblique conveying cavity 28, one end of the first conveying sliding baffle clamping piece 30 is arranged in the first watermelon conveying cavity sliding groove 32 in a sliding clamping mode, the other end of the first conveying sliding baffle clamping piece 30 is arranged on the conveying sliding baffle 29, one end of the second conveying sliding baffle clamping piece 31 is arranged in the second watermelon conveying cavity sliding groove 33 in a sliding clamping mode, and the other end of the second conveying sliding baffle clamping piece 31 is arranged on the conveying sliding baffle 29; the wing-shaped wrapping device 10 comprises a wing-shaped wrapping component 38, a wrapping clamping component 39, a first receiving supporting plate 40 and a second receiving supporting plate 41, the first receiving supporting plate 40 and the second receiving supporting plate 41 are arranged on the inner side wall of the wrapping conveying and loading mechanism 8, the wrapping clamping component 39 is slidably sleeved on the first spiral rotating rod 15 and the second spiral rotating rod 16, the wrapping clamping component 39 is arranged above the first receiving supporting plate 40 and the second receiving supporting plate 41, the wing-shaped wrapping component 38 is sleeved on the first spiral rotating rod 15 and the second spiral rotating rod 16, the wing-shaped wrapping component 38 is arranged right above the wrapping clamping component 39, the wrapping clamping component 39 comprises a wrapping clamping piece 42, a first clamping piece fixing component 43, a second clamping piece fixing component 44, a first clamping piece moving supporting rod 45, a second clamping piece moving supporting rod 46, a clamping gear fixing plate 47 and a clamping motor fixing plate 48, A clamping gear 49 and a clamping motor 50, wherein the first clamping piece fixing member 43 is sleeved on the first spiral rotating rod 15 in a sliding manner, the second clamping piece fixing member 44 is sleeved on the second spiral rotating rod 16 in a sliding manner, the first clamping piece fixing member 43 and the second clamping piece fixing member 44 are identical in height, the first clamping piece fixing member sliding groove 36 is arranged right below the first clamping piece fixing member 43, the first clamping piece fixing member sliding groove 36 is wider than the first clamping piece fixing member 43, the second clamping piece fixing member sliding groove 37 is arranged right below the second clamping piece fixing member 44, the second clamping piece fixing member sliding groove 37 is wider than the second clamping piece fixing member 44, the wrapping clamping piece 42 is arranged on the first clamping piece fixing member 43 and the second clamping piece fixing member 44, the wrapping clamping piece 42 is arranged between the first spiral rotating rod 15 and the second spiral rotating rod 16, and the wrapping clamping piece 42 is arranged in a circular sleeve with an annular groove at the outer side of the bottom end, the inner diameter of the wrapping clamping piece 42 is larger than the diameter of the watermelon, the clamping piece moving support rod I45 is arranged on the clamping piece fixing piece I43, the clamping piece moving support rod I45 is arranged above the bearing support plate I40, the clamping piece moving support rod I45 is arranged in an L shape, the clamping piece moving support rod I45 is provided with a clamping rack 53, the clamping rack 53 is provided with saw teeth, the clamping piece moving support rod II 46 is arranged on the clamping piece fixing piece II 44, the clamping piece moving support rod II 46 is arranged above the bearing support plate II 41, the clamping piece moving support rod II 46 is arranged in an L shape, the clamping gear fixing plate 47 and the clamping motor fixing plate 48 are arranged on the inner side wall of the wrapping conveying loading mechanism 8, the clamping gear fixing plate 47 and the clamping motor fixing plate 48 are arranged obliquely above the bearing support plate I40, and the clamping gear 49 is rotatably arranged on the clamping gear fixing plate 47, the clamping motor 50 is arranged on the clamping motor fixing plate 48, the clamping gear 49 is meshed with the clamping rack 53, and an output shaft of the clamping motor 50 is connected with a central shaft of the clamping gear 49; the wing-shaped wrapping component 38 comprises a wing-shaped wrapping piece 54, a first wing fixing sliding ring 55, a first upper limiting fixing ring 56, a first lower limiting fixing ring 57, a second wing fixing sliding ring 58, a second upper limiting fixing ring 59 and a second lower limiting fixing ring 60, wherein the first lower limiting fixing ring 57 is fixedly connected to a first spiral rotating rod 15 arranged above a first clamping piece fixing piece 43, the first upper limiting fixing ring 56 is arranged on the first spiral rotating rod 15 arranged above the first lower limiting fixing ring 57, the height from the first upper limiting fixing ring 56 to the first lower limiting fixing ring 57 is equal to the height of the first wing fixing sliding ring 55, the second lower limiting fixing ring 60 is fixedly connected to a second spiral rotating rod 16 arranged above a second clamping piece fixing piece 44, the second upper limiting fixing ring 59 is arranged on the second spiral rotating rod 16 above the second lower limiting fixing ring 60, and the height from the second upper limiting fixing ring 59 to the second lower limiting fixing ring 60 is equal to the height of the second wing fixing sliding ring 58, the first wing fixing sliding ring 55 is sleeved on the first spiral rotating rod 15 in a sliding manner and is arranged between the first upper limit fixing ring 56 and the first lower limit fixing ring 57, the second wing fixing sliding ring 58 is sleeved on the second spiral rotating rod 16 in a sliding manner and is arranged between the second upper limit fixing ring 59 and the second lower limit fixing ring 60, the first wing-shaped wrapping piece 54 is arranged on the first wing fixing sliding ring 55 and the second wing fixing sliding ring 58, the second wing-shaped wrapping piece 54 is arranged in a circular sleeve structure with wing-shaped bulges at two sides, the wing-shaped bulges at two sides of the second wing-shaped wrapping piece 54 are arranged in a hollow wing-shaped cavity with an opening at the inner wall, the first wing-shaped wrapping piece 54 is arranged between the first spiral rotating rod 15 and the second spiral rotating rod 16, the inner diameter of the first wing-shaped wrapping piece 54 is larger than that of the wrapping clamping piece 42, and the outer diameter of the wing-shaped wrapping piece 54, an annular gap is reserved between the wing-shaped wrapping piece 54 and the wrapping clamping piece 42 when the two are clamped; the lubricating device 12 comprises a lubricant loading carrier 61, a lubricant 62, a lubricant guide pipe 63 and a lubricant guide groove 64, wherein the lubricant loading carrier 61 is arranged on the inner side wall of the package conveying loading mechanism 8, the lubricant loading carrier 61 is arranged in a hollow cavity, the lubricant 62 is arranged in the lubricant loading carrier 61, the lubricant guide groove 64 is arranged on the inner side wall of the wing-shaped package part 54, one end of the lubricant guide pipe 63 is arranged at the discharge port of the lubricant loading carrier 61, and the other end of the lubricant guide pipe 63 is arranged on the lubricant guide groove 64; the rapid hardening foaming injection device 9 is arranged right above the clamping piece moving support rod II 46, the rapid hardening foaming injection device 9 comprises a rapid hardening foaming injection device fixing plate 65, a foaming material loading body 66, a foaming material injection gun 67, an injection pipe 68 and an electric hydraulic pushing assembly 69, the rapid hardening foaming injection device fixing plate 65 is arranged on the inner side wall of the package conveying loading mechanism 8, a foaming button 70 is arranged on the bottom wall of the rapid hardening foaming injection device fixing plate 65, the foaming button 70 is arranged right above the clamping piece moving support rod II 46, a foaming material loading body through hole 71 is arranged on the upper wall of the package conveying loading mechanism 8, the foaming material injection gun 67 and the electric hydraulic pushing assembly 69 are arranged on the rapid hardening foaming injection device fixing plate 65, the electric hydraulic pushing assembly 69 is arranged on the side edge of the foaming material injection gun 67, the injection pipe 68 is arranged on the foaming material injection gun 67, the foaming material loading body 66 is arranged on the upper wall of the outer side of the package conveying and loading mechanism 8, a quick-setting foaming material 72 is arranged in the foaming material loading body 66, the foaming material injection gun 67 comprises an injection gun body 73, a control piece 74, a foaming injection feed opening 75 and a foaming injection opening 76, the injection gun body 73 is arranged on a quick-setting foaming injection device fixing plate 65, the control piece 74 is hinged on the injection gun body 73, the foaming injection feed opening 75 is arranged at the upper end of the injection gun body 73, the foaming injection opening 76 is arranged on the injection gun body 73, the discharge opening 77 of the foaming material loading body penetrates through a foaming material loading body through hole 71 and is arranged at the foaming injection feed opening 75, one end of the injection pipe 68 is arranged at the foaming injection opening 76, the other end of the injection pipe 68 is arranged on the inner wall of the wing-shaped package 54, the electric hydraulic pushing assembly 69 comprises an injection hydraulic push rod 78 and an injection control, the injection hydraulic push rod 78 is horizontally arranged on the quick-setting foaming injection device fixing plate 65 in a telescopic mode, one end of the injection control baffle 79 is arranged at the movable end of the injection hydraulic push rod 78, the other end of the injection control baffle 79 is arranged on the control piece 74, and the injection control baffle 79 is arranged in an inverted L shape.
The compression conveying mechanism 6 comprises a compression conveying fixing frame 80, a compression conveying cavity 81, a limiting sliding ring I82, a limiting sliding ring II 83, a sliding baffle 84, a sliding baffle clamping piece I85, a sliding baffle clamping piece II 86, a baffle sliding groove I87, a baffle sliding groove II 88 and a telescopic spring 89, wherein the compression conveying fixing frame 80 is arranged on the bottom wall of the inner side of the wrapping conveying loading mechanism 8, the compression conveying fixing frame 80 is arranged in a door shape, the limiting sliding ring I82 and the limiting sliding ring II 83 are respectively sleeved on two sides of the compression conveying fixing frame 80 in a sliding mode, the compression conveying cavity 81 is arranged at the tail end of the watermelon lossless sliding conveying device 13, the compression conveying cavity 81 is fixedly connected to the limiting sliding ring I82 and the limiting sliding ring II 83, the compression conveying cavity 81 is arranged in the compression conveying fixing frame 80, the compression conveying cavity 81 is in a cavity structure which is provided with openings at two ends and has a hollow concentric rectangular section, the compression conveying chamber 81 upper wall is the cavity setting, the width and the length of compression conveying chamber 81 all are greater than the diameter of watermelon, the slope of compression conveying chamber 81 sets up, the butt joint of one end opening that watermelon lift conveyer 11 was kept away from to compression conveying chamber 81 one end opening and watermelon slant conveying bend 24, the top of watermelon slant dislocation loading mechanism 7 is located to the other end opening of compression conveying chamber 81, the one end align to grid of expanding spring 89 is located on compression conveying chamber 81 diapire, the other end align to grid of expanding spring 89 is located on the inboard diapire of parcel conveying loading mechanism 8, baffle sliding tray one 87 is located on the lateral wall of compression conveying chamber 81 of spacing sliding ring one 82 place side, baffle sliding tray two 88 is located on the lateral wall of the compression conveying chamber 81 of spacing sliding ring two 83 place sides, and baffle sliding tray one 87 and baffle sliding tray two 88 are located compression conveying chamber 81 respectively and are close to watermelon slant dislocation loading mechanism 7 one On two side walls of the end, the first sliding baffle clamping piece 85 is arranged in a first baffle sliding groove 87 in a sliding clamping mode, the second sliding baffle clamping piece 86 is arranged in a second baffle sliding groove 88 in a sliding clamping mode, the sliding baffle 84 is arranged at a hollow opening of the compression conveying cavity 81 close to one end of the watermelon inclined dislocation loading mechanism 7, the cross section area of the sliding baffle 84 is larger than that of the compression conveying cavity 81, and the sliding baffle 84 is arranged on the first sliding baffle clamping piece 85 and the second sliding baffle clamping piece 86.
The watermelon oblique dislocation loading mechanism 7 comprises a first watermelon containing device 90, a second watermelon containing device 91 and a fixed partition 92, the first watermelon containing device 90, the second watermelon containing device 91 and the fixed partition 92 are arranged below the compression conveying mechanism 6 in an oblique manner, a discharge door 93 is arranged on the side wall of the package conveying and loading mechanism 8, a discharge handle 94 is arranged on the discharge door 93, the second watermelon containing device 91 is arranged on the bottom wall of the inner side of the package conveying and loading mechanism 8, the fixed partition 92 is arranged on the inner wall of the package conveying and loading mechanism 8 right above the second watermelon containing device 91, and the first watermelon containing device 90 is arranged on the fixed partition 92; the first watermelon containing device 90 comprises a first telescopic stop lever 95, a first watermelon containing cavity 96, a first rotating shaft 97, a first hydraulic rod 98, a first opening and closing rotating connecting rod 99, a first rotating opening and closing door 100, a first opening and closing button 101 and a first elastic pressure spring 102, wherein the first elastic pressure spring 102 is uniformly arranged on the upper wall of one end of a fixed partition 92 close to a compression conveying mechanism 6, the first rotating shaft 97 is rotatably arranged on the inner wall of a package conveying and loading mechanism 8 above the other end of the fixed partition 92, one end of the first watermelon containing cavity 96 is hinged on the first rotating shaft 97, the other end of the first watermelon containing cavity 96 is obliquely arranged on the first elastic pressure spring 102, the first watermelon containing cavity 96 is arranged in a rectangular hollow cavity manner, a first watermelon loading feeding hole 103 is arranged on the side wall of one end of the first watermelon containing cavity 96 close to the compression conveying mechanism 6, and the first hydraulic rod 98 is telescopically arranged on the, the first rotating opening and closing door 100 is hinged to the bottom wall of a first watermelon containing cavity 96 at a first watermelon loading feeding hole 103, one end of a first opening and closing rotating connecting rod 99 is hinged to the movable end of a first hydraulic rod 98, the other end of the first opening and closing rotating connecting rod 99 is hinged to the side wall of the first rotating opening and closing door 100, a first opening and closing button 101 is arranged on a fixed partition plate 92 right below the first watermelon containing cavity 96, a first telescopic clamping limiting groove 105 is formed in the upper wall of one end, close to the first watermelon loading feeding hole 103, of the first watermelon containing cavity 96, a first telescopic blocking rod 95 is telescopically and slidably arranged in the first telescopic clamping limiting groove 105, and a first telescopic blocking rod 95 is arranged below the sliding baffle 84; the second watermelon containing device 91 comprises a second telescopic stop lever 106, a second watermelon containing cavity 107, a second rotating shaft 108, a second hydraulic rod 109, a second opening and closing rotating connecting rod 110, a second rotating opening and closing door 111, a second opening and closing button 112 and a second elastic pressure spring 113, wherein the second elastic pressure spring 113 is uniformly arranged on the upper wall of one end, close to the compression conveying mechanism 6, of the fixed partition plate 92, the second rotating shaft 108 is rotatably arranged on the inner wall of the package conveying mechanism 8 above the other end of the fixed partition plate 92, one end of the second watermelon containing cavity 107 is hinged to the second rotating shaft 108, the other end of the second watermelon containing cavity 107 is obliquely arranged on the second elastic pressure spring 113, the second watermelon containing cavity 107 is arranged in a rectangular hollow cavity, a second watermelon loading feeding hole 114 is formed in the side wall of one end, close to the compression conveying mechanism 6, of the second watermelon containing cavity 107, and the second hydraulic rod 109 is telescopically arranged, rotate two 111 articulations of door that opens and shuts and locate the watermelon that the two 114 departments of watermelon loading feed inlet hold on two 107 diapalls in the chamber, open and shut and rotate the articulated expansion end of locating two 109 hydraulic stems of one end of two 110 of connecting rod, open and shut and rotate the other end of two 110 articulated locate on two 111 lateral walls of door that open and shut, open and shut button two 112 and locate the watermelon hold on the 8 inboard diapalls of parcel conveying loading mechanism under two 107 in the chamber, the watermelon holds two 107 and is close to one of watermelon loading feed inlet two 114 and serves the wall and is equipped with flexible joint spacing groove two 116, flexible pin two 106 scalable slides locates in flexible joint spacing groove two 116, the below of slide damper 84 is located to flexible pin two 106.
The non-Newtonian fluid parcel conveying mechanism 4 comprises a moving conveying device 117, a non-Newtonian fluid spraying loading device 118 and an automatic dryer 119, wherein the moving conveying device 117 is obliquely arranged on the side wall of the parcel conveying loading mechanism 8, the non-Newtonian fluid spraying loading device 118 and the automatic dryer 119 are arranged on the moving conveying device 117, the non-Newtonian fluid spraying loading device 118 is arranged on the side wall of the moving conveying device 117, and the automatic dryer 119 is arranged above the non-Newtonian fluid spraying loading device 118; the moving transmission device 117 comprises a moving support fixing plate 120, a moving wheel 121, a transmission fixing frame 122, a transmission belt 123, a flexible baffle 124, a transmission driving rotating shaft 125, a transmission driven rotating shaft 126 and a transmission motor 127, the upper end of the transmission fixing frame 122 is arranged at the feed inlet 21, the lower end of the transmission fixing frame 122 is arranged on the movable supporting and fixing plate 120, the moving wheel 121 is disposed below the moving support fixing plate 120, the transmission driving shaft 125 is rotatably disposed at the lower end of the transmission fixing frame 122, the transmission driven rotating shaft 126 is rotatably disposed at the upper end of the transmission fixing frame 122, the transmission belt 123 is wound on the transmission driving rotating shaft 125 and the transmission driven rotating shaft 126, the flexible baffles 124 are uniformly arranged on the conveyor belt 123 at intervals, the conveyor motor 127 is fixedly connected to a conveyor motor fixing frame 128, and an output shaft of the conveyor motor 127 is connected with a conveying driving rotating shaft 125; the non-Newtonian fluid spraying and loading device 118 includes a non-Newtonian fluid spraying device fixing rod 129, a non-Newtonian fluid spraying device fixing base 130, a non-Newtonian fluid loading carrier 131, a non-Newtonian fluid spraying member 132 and an electric hydraulic driving member 133, the non-Newtonian fluid spraying device fixing rod 129 is disposed on the side wall of the conveying fixing frame 122, the non-Newtonian fluid spraying device fixing base 130 is disposed on the non-Newtonian fluid spraying device fixing rod 129, the non-Newtonian fluid loading carrier 131 is disposed on the non-Newtonian fluid spraying device fixing base 130, the non-Newtonian fluid spraying member 132 and the electric hydraulic driving member 133 are disposed on the non-Newtonian fluid loading carrier 131, the non-Newtonian fluid spraying member 132 is provided with a control wrench 134 and a nozzle 135, the control wrench 134 is disposed on the non-Newtonian fluid spraying member 132, and the nozzle 135 is disposed at, the electric hydraulic driving part 133 comprises an electric hydraulic push rod fixing plate 136 and an electric hydraulic push rod 137, the electric hydraulic push rod fixing plate 136 is arranged on the non-Newtonian fluid carrier 131, the electric hydraulic push rod 137 is arranged on the electric hydraulic push rod fixing plate 136, and the movable end of the electric hydraulic push rod 137 is connected with the control wrench 134; the automatic drying device 119 is arranged on two sides of the upper end of the conveying fixing plate 23, the automatic drying device 119 is arranged in an arc-shaped structure, and an arc-shaped air deflector 138 is arranged on the automatic drying device 119.
The flexible pit preset type full retention harvesting claw 2 comprises a shearing fixing plate 139, a lossless flexible pit retention harvesting claw 140, a melon vine shearing device 141, an electric hydraulic rod 142, an electric hydraulic rod 143, a moving part 144, a moving part 145, a rotating fixing rod 146 and a rotating fixing rod 147, one end of the shearing fixing plate 139 is rotatably arranged on the positioning harvesting mechanism 3, the electric hydraulic rod 142 is arranged at the other end of the shearing fixing plate 139, one end of the moving part 144 is arranged on the shearing fixing plate 139, the movable end of the electric hydraulic rod 143 is arranged at the other end of the moving part 144, one end of the moving part 145 is arranged on the positioning harvesting mechanism 3, the other end of the electric hydraulic rod 143 is arranged at the other end of the moving part 145, the melon vine shearing device 141 is rotatably arranged on the electric hydraulic rod 142, the upper ends of the rotating fixing rod 146 and the rotating fixing rod 147 are rotatably arranged at two sides of the movable end of the electric hydraulic rod 142, the lossless flexible pit retention collecting claw 140 is arranged at the lower ends of the first rotating fixing rod 146 and the second rotating fixing rod 147; melon vine shearing mechanism 141 includes shearing piece 148, shearing piece 149, flexible reset spring 150, shearing pivot 151, shearing pole 152, shearing telescopic link 153, shearing fixed ring 154, shearing fixed limiting plate 155 and control handle 156, shearing telescopic link 153 is rotated and is located on electric hydraulic stem 142, shearing pivot 151 rotates and locates the front end of shearing telescopic link 153, shearing piece 148 and shearing piece 149 hinge locate on shearing pivot 151, flexible reset spring 150 locates between shearing piece 148 and the shearing piece 149 and is close to shearing pivot 151, shearing fixed ring 154 is located and is sheared piece 148 upper end, shearing fixed limiting plate 155 locates the terminal top of shearing telescopic link 153, be equipped with shearing pole limiting through-hole 157 on the shearing fixed limiting plate 155, shearing pole 152 one end is passed shearing pole limiting through-hole 157 and is located on shearing fixed ring 154, the control handle 156 is provided at the end of the shear bar 152.
The lossless flexible pit retention harvesting claw 140 comprises a harvesting driving device 158 and a retention harvesting device 159, the harvesting driving device 158 is arranged at the lower ends of a first rotating fixing rod 146 and a second rotating fixing rod 147, the retention harvesting device 159 is arranged below the harvesting driving device 158, the harvesting driving device 158 comprises a harvesting driving fixing baffle 160, a harvesting fixing plate 161, a harvesting driving gear 162, a harvesting driven gear 163, a harvesting driving gear fixing plate 164, a harvesting driven gear fixing plate 165, a first incomplete driven gear 166, a second incomplete driven gear 167 and a harvesting motor 168, the harvesting driving fixing baffle 160 is arranged at the lower ends of the first rotating fixing rod 146 and the second rotating fixing rod 147, the harvesting driving fixing baffle 160 is arranged in a rounded rectangular hollow cavity with an opening at the bottom end, the harvesting fixing plate 161 is arranged at the bottom end of the harvesting driving fixing baffle 160, the central position of the harvesting fixing plate 161 is provided with a gear rotating groove 169, the harvesting driving gear fixing plate 164 and the harvesting driven gear fixing plate 165 are arranged on the upper wall of the harvesting fixing plate 161 at the side edge of the gear rotating groove 169, the harvesting driving gear 162 is rotatably arranged on the harvesting driving gear fixing plate 164, the harvesting driven gear 163 is rotatably arranged on the harvesting driven gear fixing plate 165, the harvesting driving gear 162 is meshed with the harvesting driven gear 163, a first harvesting fixing part 170 and a second harvesting fixing part 171 are arranged on the bottom wall of the harvesting fixing plate 161, a first incomplete driven gear 166 is rotatably arranged on the first harvesting fixing part 170, gear teeth are arranged on the partial circumferential side wall of the first incomplete driven gear 166, the first incomplete driven gear 166 passes through the gear rotating groove 169 to be meshed with the harvesting driving gear 162, and the second incomplete driven gear 167 is rotatably arranged on the second harvesting fixing part, gear teeth are arranged on the partial circumferential side wall of the incomplete driven gear II 167, the incomplete driven gear II 167 passes through the gear rotating groove 169 to be meshed and connected with the harvesting driven gear 163, the harvesting motor 168 is arranged on the inner wall of the harvesting driving fixed surrounding baffle 160, and the output shaft of the harvesting motor 168 is connected with the central shaft of the harvesting driving gear 162; the retention harvesting device 159 comprises a first harvesting claw 172, a second harvesting claw 173, a third elastic pressure spring 104, a fourth elastic pressure spring 115, a first elastic sponge layer 174 and a second elastic sponge layer 175, wherein the first harvesting claw 172 is arranged on the circumferential side wall of the first incomplete driven gear 166 without gear teeth, the second harvesting claw 173 is arranged on the circumferential side wall of the second incomplete driven gear 167 without gear teeth, the first harvesting claw 172 and the second harvesting claw 173 are arranged in an arc-shaped concave manner, the third elastic pressure springs 104 are uniformly arranged on the inner wall of the first harvesting claw 172, the first elastic sponge layer 174 is covered on the third elastic pressure spring 104, a first flexible pit 176 is arranged at the center of the first elastic sponge layer 174, the middle of the first flexible pit 176 is deep, the two ends of the first flexible pit are shallow, the depth of the first flexible pit 176 is larger than the radius of the watermelon, the length and the width of the first flexible pit 176 are both larger than the diameter of the watermelon, and the fourth elastic pressure spring 115 is uniformly arranged on the inner wall of the, the second elastic sponge layer 175 is covered on the fourth elastic pressure spring 115, a second flexible pit 177 is arranged in the center of the second elastic sponge layer 175, the middle of the second flexible pit 177 is deep, the two ends of the second flexible pit 177 are shallow, the depth of the second flexible pit 177 is larger than the radius of the watermelon, and the length and the width of the second flexible pit 177 are larger than the diameter of the watermelon.
The positioning picking mechanism 3 comprises a rotating assembly 178, a rotating turntable 179, a picking seat supporting and fixing plate 180, a picking seat fixing frame 181, a picking seat 182, a fixing support column 183, a protective and shielding umbrella support rod 184, a protective and shielding umbrella 185, a rotating motor placing cavity 186 and a rotating motor 187, the rotating turntable 179 is rotatably arranged on the upper wall of the parcel conveying and loading mechanism 8, a triangular fixing member 188 is arranged on the rotating turntable 179, a second moving member 145 is arranged on the triangular fixing member 188, the picking seat supporting and fixing plate 180 is arranged on the rotating turntable 179, the picking seat fixing frame 181 is arranged on the picking seat supporting and fixing plate 180, the picking seat 182 is arranged in the picking seat fixing frame 181, the fixing support column 183 is arranged at the center of the rotating turntable 179, the protective and shielding umbrella support rod 184 is arranged at the upper end of the fixing support column 183, the protective shielding protective umbrella 185 is arranged on the protective shielding protective umbrella supporting rod 184, and the protective shielding protective umbrella 185 is arranged above the picking seat 182; the rotating assembly 178 comprises a rotating assembly fixing ring 189, a rotating assembly 190, a rotating fixing plate 191, a steering rod fixing plate 192 and a steering rod 193, the rotating assembly fixing ring 189 is arranged on a fixing support column 183, the rotating assembly 190 is arranged on the rotating assembly fixing ring 189, a shearing fixing plate 139 is arranged on the rotating assembly 190 in a rotating mode, one end of the rotating fixing plate 191 is arranged on the rotating assembly 190, the other end of the rotating fixing plate 191 is arranged on the steering rod fixing plate 192, the steering rod 193 is arranged on the steering rod fixing plate 192, a cavity 186 is arranged on the bottom wall of a rotating turntable 179 in a placing mode of the rotating motor 187, the inner wall of the cavity 186 is arranged on the rotating motor 187 in a placing mode of the rotating motor, and the output end of the. The steering rod fixing plate 192 is provided with a picking control key 194, the picking control key 194 comprises a rotating key 195, a hydraulic rod key 196, a picking key 197, a conveying key 198 and a wrapping key 199, the rotating key 195 controls the working state of the rotating motor 187, the hydraulic rod key 196 controls the working states of the first electric hydraulic rod 142 and the second electric hydraulic rod 143, the picking key 197 controls the working state of the picking motor 168, the conveying key 198 controls the working states of the conveying motor 127, the electric hydraulic push rod 137 and the automatic dryer 119, and the wrapping key 199 controls the working states of the lifting motor 20 and the clamping motor 50.
The protection moving mechanism 1 comprises a wheel driving device 200, a vehicle body 201, wheels 22, a protection cockpit 202, a cockpit support 203, a cockpit seat 204, a steering wheel 205 and a universal joint 206, wherein the wheels 22 are arranged below the vehicle body 201, the protection cockpit 202 is arranged above the vehicle body 201, the cockpit support 203, the cockpit seat 204 and the steering wheel 205 are arranged in the protection cockpit 202, the cockpit seat support 203 is arranged behind the protection cockpit 202, the cockpit seat 204 is arranged in the cockpit support 203, the steering wheel 205 is arranged in front of the cockpit seat 204, the wheel driving device 200 is arranged in the vehicle body 201 below the steering wheel 205, a hatch 207 and a hatch handle 208 are arranged on the protection cockpit 202, the hatch 207 is arranged on the side wall of the protection cockpit 202, the hatch handle 208 is arranged on the hatch 207, one end of the universal joint 206 is arranged on the protection moving mechanism 1, the other end of the universal joint 206 is arranged on the parcel conveying and loading mechanism 8, the protection moving mechanism 1 is connected with the parcel conveying and loading mechanism 8 through the universal joint 206, the wheel driving device 200 comprises a driving device enclosure protection body 209, a driving rotating shaft 210, a driving gear 211, a driving driven rotating shaft 212, a driving driven gear 213 and a driving motor 214, the driving device enclosure protection body 209 is arranged in the vehicle body 201, the driving rotating shaft 210, the driving gear 211, the driving driven rotating shaft 212, the driving driven gear 213 and the driving motor 214 are arranged in the driving device enclosure protection body 209, the driving driven rotating shaft 212 is arranged on the side wall of the driving device enclosure protection body 209 at the central position, the driving driven rotating shaft 212 is connected with the center of the wheel 22, and the driving driven gear 213 is fixedly sleeved on the driving driven rotating shaft 212, the driving motor 214 is arranged on the inner side wall of the driving device enclosure protection body 209, one end of the driving rotating shaft 210 is arranged at the output end of the driving motor 214, the center of the driving gear 211 is arranged at the other end of the driving rotating shaft 210, the driving gear 211 is meshed with the driving driven gear 213, a central processor 215 is arranged below the vehicle body 201, the central processor 215 adopts an STC12C6082 single chip microcomputer, the central processor 215 is respectively and electrically connected with the driving motor 214, the rotating motor 187, the first electric hydraulic rod 142, the second electric hydraulic rod 143, the harvesting motor 168, the transmission motor 127, the electric hydraulic push rod 137, the automatic dryer 119, the lifting motor 20 and the clamping motor 50, and the central processor 215 controls the working state of the driving motor 214, the working state of the rotating motor 187, the working state of the first electric hydraulic rod 142, the working state of the, The harvesting and driving device comprises a harvesting motor 168, a transmission motor 127, an electric hydraulic push rod 137, an automatic dryer 119, a lifting motor 20 and a clamping motor 50, wherein a driving control key 216 is arranged on a steering wheel 205, the driving control key 216 comprises a switch key 217 and a driving key 52, the switch key 217 controls the working state of a central processing unit 215, and the driving key 52 controls the working state of a driving motor 214.
When the device is used, a driver firstly holds the hatch handle 208 with hands to open the hatch 207, enters the protective cockpit 202 and closes the hatch 207, the driver sits on the cockpit seat 204 and presses the switch button 217, the central processing unit 215 starts working, the driver holds the steering wheel 205 with hands and presses the driving button 52, the driving motor 214 starts working, the driving motor 214 rotates to drive the driving spindle 210 to rotate, the driving spindle 210 drives the driving gear 211 to rotate, the driving gear 211 drives the driving driven gear 213 to rotate, the driving driven gear 213 drives the driving driven spindle 212 to rotate, the driving driven spindle 212 drives the wheel 22 to rotate, the wheel 22 drives the protective moving mechanism 1 to move so as to move the device to a watermelon to be picked, the driver presses the driving button 52 again, and the driving motor 214 stops working and stops at the current position, the picking personnel sits on the picking seat 182, the picking personnel presses the rotary button 195, the rotary motor 187 starts working, the picking personnel holds the steering rod 193 with two hands to adjust the direction of the positioning picking mechanism 3 so that the flexible pit preset type full retention picking claw 2 is aligned with a watermelon to be picked, the picking personnel presses the rotary button 195 again, the rotary motor 187 stops working, the positioning picking mechanism 3 stops at the current position, the flexible pit preset type full retention picking claw 2 is in an open state in an initial state, the picking personnel presses the hydraulic rod button 196, the electric hydraulic rod I142 and the electric hydraulic rod II 143 start working, the electric hydraulic rod I142 extends or shortens to drive the nondestructive flexible pit retention picking claw 140 and the watermelon vine shearing device 141 to extend or shorten, the electric hydraulic rod II 143 pushes the electric hydraulic rod I142 to ascend or descend, when the nondestructive retention flexible claw wraps the watermelon, the picking personnel presses the hydraulic rod key 196 again, the electric hydraulic rod I142 and the electric hydraulic rod II 143 stop working and stop at the current position, the user presses the picking key 197, the picking motor 168 starts working, the picking motor 168 rotates positively to drive the picking driving gear 162 to rotate clockwise, the picking driving gear 162 drives the picking driven gear 163 and the incomplete driven gear I166 to rotate anticlockwise, the picking driven gear 163 drives the incomplete driven gear II 167 to rotate clockwise, the incomplete driven gear I166 drives the picking claw I172 to rotate anticlockwise, the incomplete driven gear II 167 drives the picking claw II to rotate clockwise, the picking claw I172 and the picking claw II 173 are closed, the watermelon is wrapped under the combined action of the picking claw I172 and the picking claw II 173, the watermelon is fixed between the flexible pit I176 and the flexible pit II 177, the picking personnel holds the telescopic rod 153 by hand and adjusts the position of the watermelon vine cutting device 141 to enable the watermelon vine to fall between the upper cutting piece 148 and the lower cutting piece 149, picking personnel hold the control handle 156 and push forwards, the control handle 156 pushes the shearing rod 152 to move forwards, the shearing rod 152 pushes the shearing fixing ring 154, the shearing fixing ring 154 pushes the upper shearing part 148 to move towards the direction close to the lower shearing part 149 and enables the telescopic return spring 150 to compress, when the upper shearing part 148 is close enough to the lower shearing part 149, the melon vine is cut off, at the moment, the picking personnel hold the steering rod 193 by two hands and rotate the lossless flexible retention picking claw to enable the lossless flexible retention picking claw to reach the conveyor belt 123, because the flexible pits one 176 and the flexible pits two 177 play a role in retaining watermelons in the picking claw one 172 and the picking claw two 173, the watermelons cannot shake or fall off when moving along with the lossless flexible retention picking claw, the central processing unit 215 controls the picking motor 168 to rotate reversely, the picking motor 168 rotates reversely to drive the picking driving gear 162 to rotate anticlockwise, the picking driving gear 162 drives the picking driven gear 163 and the incomplete driven, the harvesting driven gear 163 drives the incomplete driven gear two 167 to rotate anticlockwise, the incomplete driven gear one 166 drives the harvesting claw one 172 to rotate clockwise, the incomplete driven gear two 167 drives the harvesting claw to rotate anticlockwise, the harvesting claw one 172 and the harvesting claw two 173 are gradually far away from each other and open and put watermelons on the conveyor belt 123, the central processor 215 controls the conveyor motor 127 to start working, the conveyor motor 127 rotates to drive the conveying driving rotating shaft 125 to rotate, the conveying driving rotating shaft 125 drives the conveyor belt 123 to rotate, the conveyor belt 123 conveys the watermelons falling on the conveyor belt upwards, the central processor 215 controls the electric hydraulic push rod 137 to start working, the electric hydraulic push rod 137 extends or shortens to drive the control wrench 134 to extend or retract, when the electric hydraulic push rod 137 retracts, the control wrench retracts, the non-Newtonian fluid injection piece 132 starts to be injected and sprayed on the surface of the watermelons, and when the electric hydraulic rod extends to, the non-Newtonian fluid injection member 132 stops injecting, the sprayed watermelon continues to be conveyed upwards, the central processing unit 215 controls the automatic dryer 119 to start working, the automatic dryer 119 dries the non-Newtonian fluid on the surface of the watermelon to enable the non-Newtonian fluid protective coating on the surface of the watermelon to be rapidly formed, the dried watermelon enters the watermelon inclined conveying cavity 28 through the feed inlet 21, a picking person presses the coating button 199, the clamping motor 50 and the lifting motor 20 start working, the lifting motor 20 rotates forwards to drive the driving gear 17 to rotate, the driving gear 17 drives the transmission chain 19 to rotate, the transmission chain drives the driven gear 18 to rotate, under the combined action of the lifting motor 20, the driving gear 17, the transmission chain 19 and the driven gear 18, the spiral rotating rod one 15 and the spiral rotating rod two 16 rotate, the spiral rotating rod one 15 and the spiral rotating rod two 16 drive the watermelon inclined conveying cavity 28 to move upwards, during the upward movement of the slant conveying cavity 28, the first engaging member fixing member sliding groove 36 and the second engaging member fixing member sliding groove 37 respectively engage with the first engaging member fixing member 43 and the second engaging member fixing member 44 and drive the first engaging member fixing member 43 and the second engaging member fixing member 44 to move upward, the first engaging member fixing member 43 drives the first engaging member moving support rod 45 to move upward, the second engaging member fixing member 44 drives the second engaging member moving support rod 46 to move upward, when the serration on the first engaging member moving support rod 45 engages with the engaging gear 49, the engaging motor 50 rotates forward to drive the engaging gear 49 to rotate, the engaging gear 49 drives the first engaging member moving support rod 45 to move upward and drive the wrapping engaging member 42 to engage with the wing-shaped wrapping member 54, when the wrapping engaging member 42 engages with the wing-shaped wrapping member 54, the second engaging member moving support rod 46 presses the foaming button 70, at the moment, the injection hydraulic push rod 78 starts to work, the injection hydraulic push rod 78 extends or shortens to drive the injection control baffle 79 to extend or retract, when the injection hydraulic rod shortens, the injection control baffle 79 drives the foaming material control member 74 to retract, the foaming material injection gun 67 injects the quick-setting foaming material 72 and injects the quick-setting foaming material 72 into the circular gap between the wing-shaped wrapping member 54 and the wrapping clamping member 42 through the injection pipe 68, when a certain amount of foaming material is injected by the quick-setting foaming injection device 9, the injection is stopped, after the quick-setting foaming material 72 is molded, the central processing unit 215 controls the clamping motor 50 to rotate reversely, the clamping motor 50 rotates reversely to drive the clamping gear 49 to rotate, the clamping gear 49 drives the clamping member moving support rod one 45 to move downwards, the clamping member moving support rod one 45 drives the clamping member to move downwards, the first clamping piece fixing piece 43 drives the wrapping clamping piece 42 to move downwards, the wrapping clamping piece 42 drives the second clamping piece fixing piece 44 to move downwards, the second clamping piece fixing piece 44 drives the second clamping piece moving supporting rod 46 to move downwards, the foaming button 70 is released, the spraying hydraulic rod stops working, the rapid-hardening foaming material 72 forms a wing-shaped wrapping sleeve and automatically shrinks and sleeves the watermelon, the central processing unit 215 controls the lifting motor 20 to rotate reversely, the lifting motor 29 rotates reversely to drive the first spiral rotating rod 15 and the second spiral rotating rod 16 to rotate, the first spiral rotating rod 15 and the second spiral rotating rod 16 rotate to drive the watermelon inclined conveying cavity 28 to move downwards, the watermelon inclined conveying cavity 28 drives the conveying sliding baffle 29 to move downwards, and when the watermelon inclined conveying cavity 28 drives the watermelon to move downwards to reach the feed inlet 21 of the nondestructive sliding conveying device 13, the conveying sliding baffle fixing piece 27 blocks the conveying sliding baffle 29, the conveying sliding baffle 29 moves upwards along the first watermelon conveying cavity sliding groove 32 and the second watermelon conveying cavity sliding groove 33, the hollow outlet of the watermelon inclined conveying cavity 28 is opened, the watermelon rolls down into the watermelon inclined conveying curved channel 24 from the hollow outlet of the watermelon inclined conveying cavity 28, the watermelon falls into the compression conveying cavity 81 along the watermelon inclined conveying curved channel 24, the expansion spring 89 is contracted by utilizing the self gravity to enable the compression conveying cavity 81 to move downwards along the compression conveying fixed frame 80, the first expansion baffle rod 95 blocks the sliding baffle 84 in the downward moving process of the compression conveying cavity 81, the sliding baffle 84 slides along the first baffle sliding groove 87 and the second baffle sliding groove 88 through the first sliding baffle clamping piece 85 and the second sliding baffle clamping piece 86 and drives the sliding baffle 84 to move upwards so that the hollow outlet of the compression conveying cavity 81 is opened, and the watermelon in the compression conveying cavity 81 rolls down into the first watermelon containing cavity 96, because the surface of the watermelon is sleeved with the airplane wing-shaped flexible wrapping piece, when the watermelon slides down along the watermelon containing cavity I96, the watermelon is automatically arranged in a staggered manner under the action of gravity and the shaking action of the vehicle body, the extension spring 89 resets and resets the compression conveying cavity 81, as the number of the watermelons in the watermelon containing cavity I96 increases, the pressure applied by the watermelon containing cavity to the elastic pressure spring I102 gradually increases and compresses the elastic pressure spring I102, the watermelon containing cavity gradually moves down, after a certain number of watermelons are contained in the watermelon containing cavity I96, the bottom wall of the watermelon containing cavity I96 presses down the elastic pressure spring I102 and presses down the opening and closing button I101, the hydraulic rod I98 starts to work, the hydraulic rod I98 shortens to drive the clamping rotating connecting rod I to do arc-shaped motion, when the hydraulic rod I98 shortens to drive the opening and closing rotating connecting rod I99 to move upwards, the opening and closing connecting rod I99 drives the rotating opening and closing door I100 to move, in the process that the first rotating opening and closing door 100 moves upwards to be closed, the first telescopic stop lever 95 retracts along the first telescopic clamping limiting groove 105, the first rotating opening and closing door 100 is closed, the watermelons falling into the compression conveying cavity 81 after the first rotating opening and closing door 100 is closed shrink the telescopic spring 89 by using the self gravity so as to enable the compression conveying cavity 81 to move downwards, in the process that the compression conveying cavity 81 moves downwards, the second telescopic stop lever 106 stops the sliding baffle 84, the sliding baffle 84 slides along the first baffle sliding groove 87 and the second baffle sliding groove 88 through the first sliding baffle clamping piece 85 and the second baffle clamping piece 86 and drives the sliding baffle 84 to move upwards so as to open the hollow outlet of the compression conveying cavity 81, the watermelons in the compression conveying cavity 81 roll into the second watermelon containing cavity 107, and because the surfaces of the watermelons are sleeved with the wing-shaped flexible wrapping pieces, when the watermelons slide downwards along the first watermelon containing cavity 96, under the action of gravity and the shaking action of the vehicle body, the watermelons are automatically arranged in a staggered mode, the extension spring 89 resets and enables the compression conveying cavity 81 to reset, when a certain amount of watermelons are placed in the second watermelon placing cavity 107, the bottom wall of the second watermelon containing cavity 107 presses the second elastic pressure spring 113 down and presses the second opening-closing button 112 down, the second hydraulic rod 109 starts to work, the second hydraulic rod 109 extends or shortens to drive the second clamping rotating connecting rod to do arc-shaped motion, when the second hydraulic rod 109 is shortened, the second opening and closing rotating connecting rod 110 is driven to move upwards, the second opening and closing rotating connecting rod 110 drives the second rotating opening and closing door 111 to move upwards and close, in the process of upwards moving and closing the second rotary opening and closing door 111 and retracting the second telescopic stop lever 106 along the second telescopic clamping limiting groove 116, the second rotary opening and closing door 111 is closed, layered loading of the watermelons is completed, and a user can take out the watermelons in the first watermelon containing cavity 96 and the watermelons in the second watermelon containing cavity 107 by holding the discharge handle 94 to open the discharge door 93.
The actual operation process is simple and easy, and only comprises the steps that a picking person controls a rotary button 195 to adjust the direction of a flexible pit preset type full-retention picking claw 2 to enable a lossless flexible pit retention picking claw 140 and a watermelon vine shearing device 141 to be aligned with a watermelon to be picked, controls a hydraulic rod button 196 and a picking button 197 to pick the watermelon down, controls a conveying button 198 to carry out lossless flexible conveying, non-Newton fluid spraying and drying operations on the picked watermelon, controls a wrapping button 199 to wrap the watermelon with a wing-shaped foaming material, compresses a conveying mechanism 6 to convey the watermelon and conveys the watermelon to a watermelon inclined dislocation loading mechanism 7, and finally the picking person opens a discharge door 93 to take out the watermelon. The equipment realizes the technical effects of lossless flexible retention and picking of the watermelons, spraying and drying of non-Newtonian fluid and wrapping of the wing-shaped foaming material, automatically conveys and loads the watermelons, is simple and easy to implement, saves time and labor, is low in cost and has wide market popularization value.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (8)

1. The utility model provides a predetermine non-Newtonian fluid parcel formula wing section anti-roll watermelon car of remaining, its characterized in that: the device comprises a protection moving mechanism, a flexible pit preset type full retention collecting claw, a positioning picking mechanism, a non-Newtonian fluid package conveying mechanism, a wing-shaped foam material flexible package forming and packaging mechanism, a compression conveying mechanism, a watermelon oblique dislocation loading mechanism and a package conveying and loading mechanism, wherein the package conveying and loading mechanism is arranged behind the protection moving mechanism, the wing-shaped foam material flexible package forming and packaging mechanism, the compression conveying mechanism and the watermelon oblique dislocation loading mechanism are arranged in the package conveying and loading mechanism, the wing-shaped foam material flexible package forming and packaging mechanism is arranged at the rear end of the package conveying and loading mechanism, the watermelon oblique dislocation loading mechanism is arranged at the front end of the package conveying and loading mechanism, the compression conveying mechanism is arranged between the wing-shaped foam material flexible package forming and packaging mechanism and the watermelon oblique dislocation loading mechanism, the watermelon oblique dislocation loading mechanism is arranged obliquely below the compression conveying mechanism, the positioning picking mechanism is arranged on the package conveying loading mechanism, the flexible pit preset type full-retention picking claw is arranged on the positioning picking mechanism, and the non-Newtonian fluid package conveying mechanism is obliquely arranged on one side wall at the rear end of the package conveying loading mechanism; the forming and wrapping mechanism of the airfoil-shaped foaming material flexible wrapping piece comprises a quick-setting foaming injection device, an airfoil-shaped wrapping device, a watermelon lifting and conveying device, a lubricating device, a watermelon lossless sliding and conveying device and a wrapping conveying and driving device, the conveying and wrapping driving device is hinged on the bottom wall of the inner side of the wrapping conveying and loading mechanism, the watermelon nondestructive sliding conveying device is arranged on the inner side wall of the wrapping conveying and loading mechanism, the watermelon lifting and conveying device is arranged on the conveying and wrapping driving device and is arranged above the watermelon lossless sliding and conveying device, the wing-shaped wrapping device is arranged on the conveying wrapping driving device and the inner rear wall of the wrapping conveying loading mechanism, the quick-setting foaming injection device is arranged on the inner wall of the wrapping conveying and loading mechanism; the conveying package driving device comprises a first spiral rotating rod, a second spiral rotating rod, a driving gear, a driven gear, a transmission chain and a lifting motor, wherein the first spiral rotating rod and the second spiral rotating rod are vertically hinged to be arranged on the inner side bottom wall of a package conveying and loading mechanism, a feed inlet is formed in the side wall of the package conveying and loading mechanism, wheels are arranged below the package conveying mechanism, the package conveying mechanism is arranged in a rectangular hollow structure, the first spiral rotating rod and the second spiral rotating rod are arranged side by side, the width between the first spiral rotating rod and the second spiral rotating rod is larger than the diameter of a watermelon, threads are formed in the first spiral rotating rod and the second spiral rotating rod, the driving gear is arranged at the upper end of the first spiral rotating rod, the driven gear is arranged at the upper end of the second spiral rotating rod, the transmission chain is sleeved on the driving gear and the driven gear, the lifting motor is arranged on the upper wall of the inner side of the package conveying and loading mechanism, and an output shaft of the lifting motor is connected with the center of the driving gear; the watermelon lossless sliding conveying device comprises a conveying fixed plate, a watermelon oblique conveying curve, a curve baffle I and a curve baffle II, wherein one end of the conveying fixed plate is arranged on the inner side wall of the wrapping conveying loading mechanism, the watermelon oblique conveying curve is obliquely arranged at the other end of the conveying fixed plate, the curve baffle I and the curve baffle II are arranged on two sides of the watermelon oblique conveying curve, the watermelon oblique conveying curve is arranged in an arc curve, and conveying sliding baffle fixing parts are arranged at one ends, close to the spiral rotating rod, of the curve baffle I and the curve baffle II; the watermelon lifting and conveying device comprises a watermelon oblique conveying cavity, a conveying sliding baffle clamping piece I, a conveying sliding baffle clamping piece II, a watermelon conveying cavity sliding groove I, a watermelon conveying cavity sliding groove II, a sliding nut I and a sliding nut II, wherein the sliding nut I is spirally sleeved on the spiral rotating rod I, the sliding nut II is spirally sleeved on the spiral rotating rod II, the heights of the sliding nut I and the sliding nut II are the same, inclined threads meshed with the spiral rotating rod are arranged in the sliding nut I and the sliding nut II, the watermelon oblique conveying cavity is fixedly connected on the outer walls of the sliding nut I and the sliding nut II, the watermelon oblique conveying cavity is arranged between the spiral rotating rod I and the spiral rotating rod II, the watermelon oblique conveying cavity is of a cavity structure with openings at two ends and hollow concentric rectangular cross sections, and the upper wall of the watermelon oblique conveying cavity is hollow, the width and the length of the watermelon oblique conveying cavity are both larger than the diameter of a watermelon, the watermelon oblique conveying cavity is obliquely arranged, an opening at one end of the watermelon oblique conveying cavity is arranged at a feed inlet of the wrapping conveying and loading mechanism, an opening at the other end of the watermelon oblique conveying cavity is arranged at a feed inlet of the watermelon oblique conveying curved channel, a first clamping piece fixing piece sliding groove and a second clamping piece fixing piece sliding groove are respectively arranged on two side walls of the watermelon oblique conveying cavity, the first clamping piece fixing piece sliding groove and the second clamping piece fixing piece sliding groove are arranged under the wing-shaped wrapping device, the length of the first clamping piece fixing piece sliding groove is equal to that of the second clamping piece fixing piece sliding groove and is smaller than the depth of the watermelon oblique conveying cavity, and the first watermelon conveying cavity sliding groove and the second watermelon conveying cavity sliding groove are respectively arranged on two side walls of one end, close to the watermelon oblique conveying curved, the conveying sliding baffle is arranged at a hollow outlet at one end, close to the watermelon oblique conveying bend, of the watermelon oblique conveying cavity, the cross section area of the conveying sliding baffle is larger than that of the watermelon oblique conveying cavity, one end of a first conveying sliding baffle clamping piece is arranged in a first watermelon conveying cavity sliding groove in a sliding clamping manner, the other end of the first conveying sliding baffle clamping piece is arranged on the conveying sliding baffle, one end of a second conveying sliding baffle clamping piece is arranged in a second watermelon conveying cavity sliding groove in a sliding clamping manner, and the other end of the second conveying sliding baffle clamping piece is arranged on the conveying sliding baffle; the wing-shaped wrapping device comprises a wing-shaped wrapping component, a wrapping clamping component, a first receiving supporting plate and a second receiving supporting plate, the first receiving supporting plate and the second receiving supporting plate are arranged on the inner side wall of the wrapping conveying and loading mechanism, the wrapping clamping component is slidably sleeved on the first spiral rotating rod and the second spiral rotating rod, the wrapping clamping component is arranged above the first receiving supporting plate and the second receiving supporting plate, the wing-shaped wrapping component is sleeved on the first spiral rotating rod and the second spiral rotating rod, the wing-shaped wrapping component is arranged right above the wrapping clamping component, the wrapping clamping component comprises a wrapping clamping piece, a first clamping piece fixing component, a second clamping piece fixing component, a first clamping piece moving supporting rod, a second clamping piece moving supporting rod, a clamping gear fixing plate, a clamping motor fixing plate, a clamping gear and a clamping motor, and the first clamping piece fixing component is slidably sleeved on the first spiral rotating rod, the clamping piece fixing piece is sleeved on the spiral rod II, the height of the clamping piece fixing piece I is the same as that of the clamping piece fixing piece II, the clamping piece fixing piece sliding groove I is arranged right below the clamping piece fixing piece I, the width of the clamping piece fixing piece sliding groove I is larger than that of the clamping piece fixing piece I, the clamping piece fixing piece sliding groove II is arranged right below the clamping piece fixing piece II, the width of the clamping piece fixing piece sliding groove II is larger than that of the clamping piece fixing piece II, the wrapping clamping piece is arranged on the clamping piece fixing piece I and the clamping piece fixing piece II, the wrapping clamping piece is arranged between the spiral rod I and the spiral rotating rod II, the wrapping clamping piece is arranged in a circular sleeve with an annular groove at the outer side of the bottom end, the inner diameter of the wrapping clamping piece is larger than that of a watermelon, and the clamping piece moving supporting rod I is arranged on the clamping piece, the first clamping piece moving support rod is arranged above the first bearing support plate and is arranged in an L shape, a clamping rack is arranged on the first movable support rod of the clamping piece, sawteeth are arranged on the clamping rack, the second clamping piece moving support rod is arranged on the second clamping piece fixing piece, the second clamping piece moving support rod is arranged above the second bearing support plate, the second movable support rod of the clamping piece is arranged in an L shape, the clamping gear fixing plate and the clamping motor fixing plate are arranged on the inner side wall of the wrapping conveying and loading mechanism, the clamping gear fixing plate and the clamping motor fixing plate are arranged obliquely above the bearing support plate I, the clamping gear is rotatably arranged on the clamping gear fixing plate, the clamping motor is arranged on the clamping motor fixing plate, the clamping gear is meshed with the clamping rack, and an output shaft of the clamping motor is connected with a central shaft of the clamping gear; the wing-shaped wrapping component comprises a wing-shaped wrapping piece, a first wing fixing sliding ring, a first upper limiting fixing ring, a first lower limiting fixing ring, a second wing fixing sliding ring, a second upper limiting fixing ring and a second lower limiting fixing ring, wherein the first lower limiting fixing ring is fixedly connected with the first spiral rotating rod above the first clamping piece fixing piece, the first upper limiting fixing ring is arranged on the first spiral rotating rod above the first lower limiting fixing ring, the height from the first upper limiting fixing ring to the first lower limiting fixing ring is equal to the height of the first wing fixing sliding ring, the second lower limiting fixing ring is fixedly connected with the second spiral rotating rod above the second clamping piece fixing piece, the second upper limiting fixing ring is arranged on the second spiral rotating rod above the second lower limiting fixing ring, the height from the second upper limiting fixing ring to the second lower limiting fixing ring is equal to the height of the second wing fixing sliding ring, the first wing fixing sliding ring is slidably sleeved on the first spiral rotating rod and is arranged on the first upper limiting fixing ring and the wing-shaped wrapping piece is arranged between the first spiral rotating rod and the second wing fixing sliding ring, the wing-shaped wrapping piece is arranged on the first wing fixing sliding ring and the second wing fixing sliding ring in a sliding and sleeving manner, the wing-shaped wrapping piece is in a circular sleeve structure with wing-shaped bulges at two sides, the wing-shaped bulges at two sides of the wing-shaped wrapping piece are arranged in a hollow wing-shaped cavity with an opening at the inner wall, the wing-shaped wrapping piece is arranged between the first spiral rotating rod and the second spiral rotating rod, the inner diameter of the wing-shaped wrapping piece is larger than that of the wrapping clamping piece, the outer diameter of the wing-shaped wrapping piece is smaller than the maximum diameter of an annular groove of the wrapping clamping piece, and an annular gap is reserved between the wing-shaped wrapping piece and the wrapping clamping piece when the wing-shaped wrapping piece and the wrapping; the lubricating device comprises a lubricant loading body, a lubricant guide pipe and a lubricant guide groove, the lubricant loading body is arranged on the inner side wall of the wrapping conveying loading mechanism, the lubricant loading body is arranged in a hollow cavity, the lubricant is arranged in the lubricant loading body, the lubricant guide groove is arranged on the inner side wall of the wing-shaped wrapping part, one end of the lubricant guide pipe is arranged at the discharge port of the lubricant loading body, and the other end of the lubricant guide pipe is arranged on the lubricant guide groove; the rapid hardening foaming injection device is arranged right above the clamping piece moving support rod II and comprises a rapid hardening foaming injection device fixing plate, a foaming material loading carrier, a foaming material injection gun, an injection pipe and an electric hydraulic pushing assembly, the rapid hardening foaming injection device fixing plate is arranged on the inner side wall of the package conveying loading mechanism, a foaming button is arranged on the bottom wall of the rapid hardening foaming injection device fixing plate and is arranged right above the clamping piece moving support rod II, a foaming material loading body through hole is formed in the upper wall of the package conveying loading mechanism, the foaming material injection gun and the electric hydraulic pushing assembly are arranged on the rapid hardening foaming injection device fixing plate, the electric hydraulic pushing assembly is arranged on the side edge of the foaming material injection gun, the injection pipe is arranged on the foaming material injection gun, and the foaming material loading body is arranged on the upper wall of the outer side of the package conveying loading mechanism, the rapid-hardening foaming material injection gun is characterized in that a rapid-hardening foaming material is arranged in the foaming material loading body, the foaming material injection gun comprises an injection gun body, a control piece, a foaming injection feed inlet and a foaming injection discharge outlet, the injection gun body is arranged on a rapid-hardening foaming injection device fixing plate, the control piece is hinged on the injection gun body, the foaming injection feed inlet is arranged at the upper end of the injection gun body, the foaming injection discharge outlet is arranged on the injection gun body, the discharge outlet of a foaming material loading body penetrates through a foaming material loading body through hole to be arranged at the foaming injection feed inlet, one end of an injection pipe is arranged at the foaming injection discharge outlet, the other end of the injection pipe is arranged on the inner wall of a wing-shaped wrapping piece, the electric hydraulic pushing assembly comprises an injection hydraulic push rod and an injection control baffle plate, the injection hydraulic push rod is horizontally and telescopically arranged on the rapid-hardening foaming injection device, the other end of the injection control baffle is arranged on the control piece, and the injection control baffle is arranged in an inverted L shape.
2. The pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon vehicle of claim 1, wherein: the compression conveying mechanism comprises a compression conveying fixing frame, a compression conveying cavity, a first limiting sliding ring, a second limiting sliding ring, a sliding baffle, a first sliding baffle clamping piece, a second sliding baffle clamping piece, a first baffle sliding groove, a second baffle sliding groove and a telescopic spring, the compression conveying fixing frame is arranged on the bottom wall of the inner side of the wrapping conveying loading mechanism, the compression conveying fixing frame is arranged in a door shape, the first limiting sliding ring and the second limiting sliding ring are respectively sleeved on two sides of the compression conveying fixing frame in a sliding mode, the compression conveying cavity is arranged at the tail end of the watermelon lossless sliding conveying device, the compression conveying cavity is fixedly connected to the first limiting sliding ring and the second limiting sliding ring, the compression conveying cavity is arranged in the compression conveying fixing frame, the compression conveying cavity is provided with two ends open and a hollow concentric rectangular section, and the upper wall of the compression conveying cavity is arranged in a hollow mode, the width and the length of the compression conveying cavity are both larger than the diameter of a watermelon, the compression conveying cavity is obliquely arranged, an opening at one end of the compression conveying cavity is butted with an opening at one end, away from the watermelon lifting and conveying device, of the watermelon oblique conveying bend, an opening at the other end of the compression conveying cavity is arranged above the watermelon oblique dislocation loading mechanism, one ends of the expansion springs are uniformly arranged on the bottom wall of the compression conveying cavity, the other ends of the expansion springs are uniformly arranged on the inner side bottom wall of the wrapping and conveying loading mechanism, a first baffle sliding groove is arranged on the outer side wall of the compression conveying cavity at the side of a first limiting sliding ring, a second baffle sliding groove is arranged on the outer side wall of the compression conveying cavity at the side of a second limiting sliding ring, and the first baffle sliding groove and the second baffle sliding groove are respectively arranged on two side walls of the compression conveying cavity, the first sliding baffle clamping piece is arranged in the first baffle sliding groove in a sliding clamping mode, the second sliding baffle clamping piece is arranged in the second baffle sliding groove in a sliding clamping mode, the sliding baffle is arranged at a hollow opening, close to one end of the watermelon oblique dislocation loading mechanism, of the compression conveying cavity, the cross section area of the sliding baffle is larger than that of the compression conveying cavity, and the sliding baffle is arranged on the first sliding baffle clamping piece and the second sliding baffle clamping piece.
3. The pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon vehicle of claim 2, wherein: the watermelon oblique dislocation loading mechanism comprises a first watermelon containing device, a second watermelon containing device and a fixed partition plate, wherein the first watermelon containing device, the second watermelon containing device and the fixed partition plate are arranged below the compression and conveying mechanism in an oblique mode; the first watermelon containing device comprises a first telescopic stop lever, a first watermelon containing cavity, a first rotating shaft, a first hydraulic rod, a first opening-closing rotating connecting rod, a first rotating opening-closing door, a first opening-closing button and a first elastic pressure spring, wherein the first elastic pressure spring is uniformly arranged on the upper wall of one end of a fixed partition plate close to a compression conveying mechanism, the rotating shaft is rotatably arranged on the inner wall of a wrapping conveying loading mechanism above the other end of the fixed partition plate, one end of the first watermelon containing cavity is hinged to the first rotating shaft, the other end of the first watermelon containing cavity is obliquely arranged on the first elastic pressure spring, the first watermelon containing cavity is arranged in a rectangular hollow cavity, a first watermelon loading feeding hole is formed in the side wall of one end of the first watermelon containing cavity close to the compression conveying mechanism, the first hydraulic rod is telescopically arranged on the outer side wall of the first watermelon containing cavity, and the first rotating opening-closing door is hinged, one end of the first opening and closing rotating connecting rod is hinged to the movable end of the first hydraulic rod, the other end of the first opening and closing rotating connecting rod is hinged to the side wall of the first rotating opening and closing door, the first opening and closing button is arranged on a fixed partition plate right below the first watermelon containing cavity, the upper wall of one end, close to the first watermelon loading feed inlet, of the first watermelon containing cavity is provided with a first telescopic clamping limiting groove, the first telescopic stop lever is telescopically and slidably arranged in the first telescopic clamping limiting groove, and the first telescopic stop lever is arranged below the sliding baffle; the second watermelon containing device comprises a second telescopic stop lever, a second watermelon containing cavity, a second rotating shaft, a second hydraulic rod, a second opening and closing rotating connecting rod, a second rotating opening and closing door, a second opening and closing button and a second elastic pressure spring, wherein the second elastic pressure spring is uniformly arranged on the upper wall of one end of the fixed partition plate close to the compression conveying mechanism, the second rotating shaft is rotatably arranged on the inner wall of the wrapping conveying mechanism above the other end of the fixed partition plate, one end of the second watermelon containing cavity is hinged to the second rotating shaft, the other end of the second watermelon containing cavity is obliquely arranged on the second elastic pressure spring, the second watermelon containing cavity is arranged in a rectangular hollow cavity, a second watermelon loading feeding port is arranged on the side wall of one end of the second watermelon containing cavity close to the compression conveying mechanism, the second hydraulic rod is telescopically arranged on the outer side wall of the second watermelon containing cavity, and the second rotating opening and closing door is hinged to, the one end of opening and shutting rotation connecting rod two articulates the expansion end of locating hydraulic stem two, the other end of opening and shutting rotation connecting rod two articulates locates on the two lateral walls of rotation opening and shutting door, opening and shutting button two is located the watermelon and is held on the inboard diapire of parcel conveying loading mechanism under the chamber two, the watermelon holds one end upper wall that chamber two is close to watermelon loading feed inlet two and is equipped with flexible joint spacing groove two, flexible catch lever two scalable slides and locates in the flexible joint spacing groove two, slide damper's below is located to flexible catch lever two.
4. The pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon vehicle of claim 1, wherein: the non-Newtonian fluid parcel conveying mechanism comprises a movable conveying device, a non-Newtonian fluid spraying and loading device and an automatic dryer, the movable conveying device is obliquely arranged on the side wall of the parcel conveying and loading mechanism, the non-Newtonian fluid spraying and loading device and the automatic dryer are arranged on the movable conveying device, the non-Newtonian fluid spraying and loading device is arranged on the side wall of the movable conveying device, and the automatic dryer is arranged above the non-Newtonian fluid spraying and loading device; the movable conveying device comprises a movable supporting and fixing plate, a movable wheel, a conveying fixing frame, a conveying belt, flexible baffles, a conveying driving rotating shaft, a conveying driven rotating shaft and a conveying motor, wherein the upper end of the conveying fixing frame is arranged at a feed inlet, the lower end of the conveying fixing frame is arranged on the movable supporting and fixing plate, the movable wheel is arranged below the movable supporting and fixing plate, the conveying driving rotating shaft is rotatably arranged at the lower end of the conveying fixing frame, the conveying driven rotating shaft is rotatably arranged at the upper end of the conveying fixing frame, the conveying belt is wound on the conveying driving rotating shaft and the conveying driven rotating shaft, the flexible baffles are uniformly arranged on the conveying belt at intervals, the conveying motor is fixedly connected to the conveying motor fixing frame, and an output shaft of the conveying motor is connected; the non-Newtonian fluid spraying and loading device comprises a non-Newtonian fluid spraying device fixing rod, a non-Newtonian fluid spraying device fixing base, a non-Newtonian fluid loading carrier, a non-Newtonian fluid spraying piece and an electric hydraulic driving piece, wherein the non-Newtonian fluid spraying device fixing rod is arranged on the side wall of the conveying fixing frame, the non-Newtonian fluid spraying device fixing base is arranged on the non-Newtonian fluid spraying device fixing rod, the non-Newtonian fluid loading body is arranged on the non-Newtonian fluid spraying device fixing base, the non-Newtonian fluid is selected from starch liquid, the non-Newtonian fluid spraying piece and the electric hydraulic driving piece are arranged on the non-Newtonian fluid loading carrier, the non-Newtonian fluid spraying piece is provided with a control wrench and a nozzle, the control wrench is arranged on the non-Newtonian fluid spraying piece, the nozzle is arranged at a discharge port of the non-Newtonian, the electric hydraulic push rod fixing plate is arranged on the non-Newtonian fluid loading carrier, the electric hydraulic push rod is arranged on the electric hydraulic push rod fixing plate, and the movable end of the electric hydraulic push rod is connected with the control wrench; the automatic drying device is arranged on two sides of the upper end of the conveying fixed plate and is of an arc-shaped structure, and an arc-shaped air deflector is arranged on the automatic drying device.
5. The pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon vehicle of claim 1, wherein: the flexible pit preset type full retention harvesting claw comprises a shearing fixing plate, a lossless flexible pit retention harvesting claw, a melon vine shearing device, a first electric hydraulic rod, a second electric hydraulic rod, a first moving part, a second moving part, a first rotating fixing rod and a second rotating fixing rod, wherein one end of the shearing fixing plate is rotatably arranged on the positioning harvesting mechanism, the first electric hydraulic rod is arranged at the other end of the shearing fixing plate, one end of the first moving part is arranged on the shearing fixing plate, the movable end of the second electric hydraulic rod is arranged at the other end of the first moving part, one end of the second moving part is arranged on the positioning harvesting mechanism, the other end of the second electric hydraulic rod is arranged at the other end of the second moving part, the melon vine shearing device is rotatably arranged on the first electric hydraulic rod, and the upper ends of the first rotating fixing rod and the second rotating fixing rod are rotatably arranged at two sides of the, the nondestructive flexible pit retention collecting claw is arranged at the lower ends of the first rotating fixing rod and the second rotating fixing rod; melon vine shearing mechanism includes shearing piece, flexible reset spring, shearing pivot, shearing pole, shearing telescopic link, shearing solid fixed ring, cuts fixed limiting plate and control handle down, it rotates and locates on the electric hydraulic stem one to cut the telescopic link, it rotates and locates the front end of shearing telescopic link to cut the pivot, go up shearing piece and articulated locating of shearing piece down and cut in the pivot, flexible reset spring locates between shearing piece and the shearing piece down and is close to the shearing pivot, it locates the upper end of shearing piece to cut the fixed ring, it locates the terminal top of shearing telescopic link to cut fixed limiting plate, it is equipped with the spacing through-hole of shearing pole on the fixed limiting plate to cut, shearing pole one end is passed the spacing through-hole of shearing pole and is located on the shearing fixed ring, the end of shearing pole is located to the control handle.
6. The pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon vehicle of claim 5, wherein: the non-destructive flexible pit retention harvesting claw comprises a harvesting driving device and a retention harvesting device, the harvesting driving device is arranged at the lower ends of a first rotating fixing rod and a second rotating fixing rod, the retention harvesting device is arranged below the harvesting driving device, the harvesting driving device comprises a harvesting driving fixing surrounding baffle body, a harvesting fixing plate, a harvesting driving gear, a harvesting driven gear, a harvesting driving gear fixing plate, a harvesting driven gear fixing plate, an incomplete driven gear and a harvesting motor, the harvesting driving fixing surrounding baffle body is arranged at the lower ends of the first rotating fixing rod and the second rotating fixing rod, the harvesting driving fixing surrounding baffle body is arranged in a rounded rectangle hollow cavity with an opening at the bottom end, the harvesting fixing plate is arranged at the bottom end of the harvesting driving fixing surrounding baffle body, and a gear rotating groove is arranged at the central position of the harvesting fixing plate, the harvesting driving gear fixing plate and the harvesting driven gear fixing plate are arranged on the upper wall of the harvesting fixing plate on the side edge of the gear rotating groove, the harvesting driving gear is rotatably arranged on the harvesting driving gear fixing plate, the harvesting driven gear is rotatably arranged on the harvesting driven gear fixing plate, the harvesting driving gear is meshed with the harvesting driven gear, a first harvesting fixing part and a second harvesting fixing part are arranged on the bottom wall of the harvesting fixing plate, the first incomplete driven gear is rotatably arranged on the first harvesting fixing part, gear teeth are arranged on the side wall of part of the circumference of the first incomplete driven gear, the first incomplete driven gear penetrates through the gear rotating groove and is meshed with the harvesting driving gear, the second incomplete driven gear is rotatably arranged on the second harvesting fixing part, the gear teeth are arranged on the side wall of part of the circumference of the second incomplete driven gear, the second incomplete driven gear penetrates through the gear, the harvesting motor is arranged on the inner wall of the harvesting driving baffle body, and an output shaft of the harvesting motor is connected with a central shaft of the harvesting driving gear; the retention harvesting device comprises a first harvesting claw, a second harvesting claw, a third elastic pressure spring, a fourth elastic pressure spring, a first elastic sponge layer and a second elastic sponge layer, wherein the first harvesting claw is arranged on the circumferential side wall without teeth of the first incomplete driven gear, the second harvesting claw is arranged on the circumferential side wall without teeth of the second incomplete driven gear, the first harvesting claw and the second harvesting claw are arranged in an arc-shaped concave manner, the third elastic pressure springs are uniformly arranged on the inner wall of the first harvesting claw, the first elastic sponge layer is covered on the third elastic pressure spring, a first flexible pit is arranged at the center of the first elastic sponge layer, the middle of the first flexible pit is deep, the two ends of the first flexible pit are shallow, the depth of the first flexible pit is larger than the radius of the watermelon, the length and the width of the first flexible pit are larger than the diameter of the watermelon, the fourth elastic pressure spring is uniformly arranged on the inner wall of the second harvesting claw, and the second elastic sponge layer is covered on the, the center of the second elastic sponge layer is provided with a second flexible pit, the middle of the second flexible pit is deep, the two ends of the second flexible pit are shallow, the depth of the second flexible pit is larger than the radius of the watermelon, and the length and the width of the second flexible pit are larger than the diameter of the watermelon.
7. The pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon vehicle of claim 5, wherein: the positioning picking mechanism comprises a rotating component, a rotating turntable, a picking seat supporting and fixing plate, a picking seat fixing frame, a picking seat, a fixing support column, a protective and shielding umbrella support rod, a protective and shielding protective umbrella, a rotating motor placing cavity and a rotating motor, the rotary turntable is rotatably arranged on the upper wall of the parcel conveying and loading mechanism, a triangular fixing piece is arranged on the rotary turntable, the second moving part is arranged on the triangular fixing part, the picking seat supporting and fixing plate is arranged on the rotary turntable, the picking seat fixing frame is arranged on the picking seat supporting and fixing plate, the picking seat is arranged in the picking seat fixing frame, the fixed support column is arranged at the center of the rotary turntable, the protective and shielding umbrella support rod is arranged at the upper end of the fixed support column, the protective shielding protective umbrella is arranged on the protective shielding protective supporting rod and is arranged above the picking seat; the rotating assembly comprises a rotating assembly fixing ring, a rotating part, a steering fixing plate, a steering rod fixing plate and a steering rod, the rotating assembly fixing ring is arranged on a fixed supporting column, the rotating part is arranged on the rotating assembly fixing ring, the shearing fixing plate is arranged on the rotating part in a rotating mode, one end of the steering fixing plate is arranged on the rotating part, the steering rod fixing plate is arranged at the other end of the steering fixing plate, the steering rod is arranged on the steering rod fixing plate, a rotating motor placing cavity is formed in the bottom wall of the rotating turntable, the rotating motor is arranged on the inner wall of the rotating motor placing cavity, and the output end of the rotating motor is connected with the center of the bottom; the steering column is characterized in that a picking control key is arranged on the steering column fixing plate and comprises a rotating key, a hydraulic rod key, a picking key, a conveying key and a wrapping key.
8. The pre-set full retention non-Newtonian fluid wrapped airfoil anti-roll watermelon vehicle of claim 1, wherein: the protection moving mechanism comprises a wheel driving device, a vehicle body, wheels, a protection cockpit, a cockpit support frame, a cockpit seat, a steering wheel and a universal joint, wherein the wheels are arranged below the vehicle body, the protection cockpit is arranged above the vehicle body, the cockpit seat support frame, the cockpit seat and the steering wheel are arranged in the protection cockpit, the cockpit seat support frame is arranged at the rear part of the protection cockpit, the cockpit seat is arranged in the cockpit seat support frame, the steering wheel is arranged in front of the cockpit seat, the wheel driving device is arranged in the vehicle body below the steering wheel, a cabin door and a cabin door handle are arranged on the protection cockpit, the cabin door is arranged on the side wall of the protection cockpit, the cabin door handle is arranged on the cabin door, one end of the universal joint is arranged on the protection moving mechanism, and the other end of the universal joint is arranged in the package conveying loading mechanism, the protective moving mechanism is connected with the parcel conveying and loading mechanism through a universal joint, the wheel driving device comprises a driving device enclosure protective body, a driving rotating shaft, a driving gear, a driving driven rotating shaft, a driving driven gear and a driving motor, the driving device enclosure protective body is arranged in the vehicle body, the driving rotating shaft, the driving gear, the driving driven rotating shaft, the driving driven gear and the driving motor are arranged in the driving device enclosure protective body, the driving driven rotating shaft is arranged on the side wall of the central position of the driving device enclosure protective body, the driving driven rotating shaft is connected with the central position of the wheel, the driving driven gear is fixedly sleeved on the driving driven rotating shaft, the driving motor is arranged on the inner side wall of the driving device enclosure protective body, one end of the driving rotating shaft is arranged at the output end of the driving motor, the central position of the driving gear, the driving gear is meshed with the driving driven gear; the electric harvesting machine is characterized in that a central processing unit is arranged below the machine body, the central processing unit is respectively electrically connected with a driving motor, a rotating motor, an electric hydraulic rod I, an electric hydraulic rod II, a harvesting motor, a conveying motor, an electric hydraulic push rod, an automatic dryer, a lifting motor and a clamping motor, a drive control key is arranged on the steering wheel, and the drive control key comprises a switch key and a drive key.
CN201910339818.9A 2019-04-25 2019-04-25 Preset full-retention non-Newtonian fluid wrapped wing-shaped anti-rolling watermelon car Expired - Fee Related CN110089268B (en)

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CN112340382A (en) * 2020-10-21 2021-02-09 台州昉创科技有限公司 Mobile trolley for picking and conveying watermelons and watermelon picking and conveying assembly line
CN113192672B (en) * 2021-03-26 2021-11-12 金湖博通科技有限公司 non-Newtonian fluid cable and installation method thereof
CN113661828B (en) * 2021-08-26 2022-06-14 中以集知(广州)科技有限公司 Classifiable watermelon harvesting conveyor based on machine vision

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CN108709967A (en) * 2018-06-20 2018-10-26 何伟建 A kind of detection device for Watermelon Maturity and pesticide residue
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CN203563360U (en) * 2013-12-02 2014-04-30 四川农业大学 End actuator for picking watermelons
CN204377437U (en) * 2014-11-26 2015-06-10 天津都市菜园蔬菜种植专业合作社 A kind of watermelon harvesting apparatus
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CN208581520U (en) * 2018-04-06 2019-03-08 朱建国 A kind of watermelon picker
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