Strip type resonance picking machine for camellia oleifera fruits

Abstract

A strip type oil tea fruit resonance picking machine comprises a lifting motor, a hanging belt, a crawler belt assembly, a chassis frame, a crawler belt servo motor, a lifting device and a storage battery pack, the lifting motor is installed at the top of the lifting device, and the lifting device is controlled through the lifting motor to meet the picking requirements of side branches of different heights; a lifting plate is installed on the lifting device, hanging belts used for hanging the picking device are symmetrically arranged on the lifting plate, the bottom of the lifting device is installed on a chassis frame, caterpillar band assemblies are symmetrically installed on the two sides of the chassis frame, and a caterpillar band servo motor and a storage battery pack are installed on the chassis frame. The storage battery pack is connected with the crawler servo motor, the lifting motor and the picking device, and meanwhile, the picking device is internally provided with a variable amplitude vibration assembly used for carrying out amplitude adjustment according to different tree conditions, a clamping assembly used for clamping camellia oleifera tree branches and a vibration motor used for achieving resonance; two sets of picking devices are adopted to pick the same tree under the resonance effect, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural and forestry mechanical picking devices, and in particular to a strip-type oil-tea fruit resonance picking machine. Background Art

[0002] Camellia oleifera is a woody oil-bearing tree species unique to my country, with a history of more than 2,300 years of cultivation and utilization. Its production areas are distributed in 15 provinces, including Hunan, Jiangxi, Hubei, Chongqing, Fujian and Guizhou. Camellia oil is a high-quality edible oil, known as the "Oriental Olive Oil". It is not only good for health, but also suitable for traditional Chinese high-temperature cooking and has high social recognition. In recent years, the camellia oil industry has developed rapidly, but the harvesting method of camellia oil fruits is still mainly manual. In the entire camellia oil industry, the harvesting of camellia oil fruits accounts for 40% to 50% of the total workload. Due to the complexity of the harvesting operation, the degree of automation is very low.

[0003] At present, manual picking of tea oil fruits faces problems such as labor shortage, high labor costs, and low picking efficiency. At the same time, since the growth environment of tea oil trees is mostly hilly and mountainous areas with complex terrain, there is no standard for tea oil tree planting models, and there are problems such as diverse varieties and uneven growth, it is difficult to promote tea oil fruit picking machinery. Summary of the invention

[0004] The technical problem solved by the present invention is to provide a strip-type oil-tea fruit resonance picking machine to solve the problems in the above-mentioned background technology.

[0005] The technical problem solved by the present invention is achieved by adopting the following technical solutions: A strip-type oil-tea fruit resonance picking machine comprises a lifting motor, a suspension belt, a crawler track assembly, a chassis frame, a crawler track servo motor, a lifting device, a lifting plate and a battery pack, wherein the lifting motor is mounted on the top of the lifting device, a lifting plate is mounted on the lifting device, suspension belts for mounting a picking device are symmetrically arranged on the lifting plate, the bottom of the lifting device is mounted on the chassis frame, crawler track assemblies are symmetrically mounted on both sides of the chassis frame, a crawler track servo motor and a battery pack are mounted on the chassis frame, the battery pack is connected to the crawler track servo motor, the lifting motor and the picking device, providing driving power for the chassis, and providing power for the lifting device and the picking device; the lifting device is controlled by the lifting motor to perform lifting and lowering operations on the picking device to meet the picking requirements of side branches of different heights.

[0006] In the present invention, belt fixing blocks for ballasting the suspension belt are symmetrically arranged on the lifting plate, and the suspension belt passes through the gap between the belt fixing blocks and the lifting plate and is fixed on the picking device.

[0007] In the present invention, a gasoline engine range extender is arranged at the front end of the chassis frame, and a reducer, a track servo motor and a battery pack are arranged at the rear end of the chassis frame. The chassis of the chassis frame adopts a triangular crawler chassis with strong climbing ability and strong adaptability to the complex terrain of hilly and mountainous areas. The gasoline engine range extender is connected to the battery pack to increase the operating time of outdoor operations and improve the endurance of the whole machine.

[0008] In the present invention, the chassis frame is welded from 40mm×60mm square steel with a wall thickness of 3mm, the track assembly is a triangular track, the reducer is fixed to the chassis frame by bolts for reversing and speed reduction transmission, and the track servo motor and the reducer are fastened by bolts.

[0009] In the present invention, the picking device includes a vibration motor, a transmission component, a variable amplitude vibration component, a clamping component and a handle, wherein the vibration motor is connected to the transmission component, the transmission component is connected to the variable amplitude vibration component, and the variable amplitude vibration component is connected to the clamping component; The transmission component includes two couplings, a transmission shaft clamping connecting rod and a transmission hollow rod. The transmission shaft is placed in the transmission hollow rod. The vibration motor is connected to the transmission shaft through the coupling. The transmission shaft is connected to the variable amplitude vibration component through the coupling. The variable amplitude vibration component is connected to the clamping component through the clamping connecting rod. The vibration motor transmits power to the transmission shaft through the coupling, and the transmission shaft transmits power to the variable amplitude vibration component and the clamping component through the coupling. The handle is fixed on the transmission hollow rod, and the operator adjusts the working posture of the picking device through the handle. The variable amplitude vibration assembly includes a driving shaft, a small bearing, a small bevel gear, a seat bearing, a slide rail pad, an amplitude modulation rocker outside the shell, a slider, an amplitude modulation rocker inside the shell, a slide rail, a lower shell, a partition, a vibration rocker, an upper shell, a driven shaft, a large bevel gear, a large bearing and a bearing end cover, wherein the transmission shaft is connected to the driving shaft through a coupling, the small bevel gear is pressed on the shoulder of the driving shaft, and the small bearing sleeved on the driving shaft is embedded in the grooves of the upper shell and the lower shell; the large bevel gear meshing with the small bevel gear is pressed on the shoulder of the driven shaft, the large bearing is installed in the circular groove of the upper shell, the shoulder of the driven shaft presses the inner ring of the large bearing, and a bearing end cover for supporting the outer ring of the large bearing is arranged on the outer side of the upper shell; the cylindrical head protruding from the large bevel gear and the rotation center of the large bevel gear are used as cranks, and one end of the vibration rocker is provided with A through hole is used for the cylindrical head of the large bevel gear to pass through so as to cooperate with the seat bearing for installation. The other end of the vibration rocker is provided with a seat bearing for installation with the partition; the partition is installed on the slider, and the clamping connecting rod is installed on the partition. The partition is a connecting piece for connecting the vibration rocker and the clamping connecting rod. The slider is set on the slide rail, and the slide rail is installed on the slide rail pad. Two parallel-arranged in-shell amplitude modulation rockers are provided at the lower part of the slide rail pad. The in-shell amplitude modulation rocker is provided with a long cylinder for passing through the lower shell and embedded in the outer shell amplitude modulation rocker and a cylinder for cooperating with the seat bearing on the lower shell; at the same time, a plurality of screw holes are provided on the lower shell on the same side of the outer shell amplitude modulation rocker, and bolts are used to fasten the outer shell amplitude modulation rocker to the screw holes at corresponding positions on the lower shell to prevent the in-shell amplitude modulation rocker from rotating during vibration; The clamping assembly includes a triangular bracket, an electric push rod, a double-claw fixing plate, a clamping fixing bracket and two clamping claws, wherein the clamping claws of the two clamping claws are forked and arranged at intervals on the double-claw fixing plate in the thickness direction, so that the range of the grasping diameter is larger, effectively increasing the clamping ability of the clamps to side branches of different diameters; and a convex cylinder is provided on one corner of the clamping claw, a straight groove for the sliding of the convex cylinder is provided on the inner side of the double-claw fixing plate, the double-claw fixing plate is installed on the clamping fixing bracket, and the clamping fixing bracket is fixed on the clamping connecting rod; the two clamping claws are connected to the rod end of the electric push rod, a triangular bracket is provided at the bottom of the electric push rod, and the triangular bracket is installed on the clamping connecting rod.

[0010] In the present invention, a cylinder for matching and installing with a seat bearing on the vibration rocker is arranged on the partition.

[0011] In the present invention, a clamp used to lock the electric push rod is arranged in the middle of the electric push rod, and the clamp is fixed on the clamping connecting rod.

[0012] In the present invention, convex cylinders for cooperating with a seat bearing installed on the upper part of one end of the AM rocker in the shell are respectively arranged at the two ends of the lower part of the slide rail pad, and a long cylinder is extended from the lower part of the same end of the AM rocker in the shell connected to the slide rail pad, and the long cylinder passes through the arc groove on the lower shell and is embedded in the AM rocker outside the shell, so as to facilitate the adjustment of the amplitude of the AM rocker outside the shell. A cylinder is arranged at the other end of the AM rocker in the shell, and the cylinder is matched with the seat bearing installed on the lower shell, and the inner ring of the seat bearing is pressed by bolts and gaskets.

[0013] In the present invention, a tail belt pressing block for fixing the suspension belt is arranged on the transmission hollow rod.

[0014] In the present invention, a head belt pressing block for fixing the suspension belt is arranged on the upper shell.

[0015] In the present invention, dustproof plates are fixed on the lower shell and the upper shell, which can be removed when the amplitude is changed. Dustproof plates of appropriate size and number are used according to the position of the clamping part extended after the amplitude is changed to prevent debris from entering the shell.

[0016] In the present invention, when two picking devices clamp two different side branches of the same tea oil tree and perform picking operations using matching working parameters, the two side branches interact during the vibration process due to differences in clamping position, clamping diameter, etc., thereby achieving resonance. Beneficial Effects

[0017] 1) In the present invention, the picking height of the picking device is adjusted by the lifting device to meet the picking requirements of side branches of different heights; 2) The chassis of the chassis frame of the present invention adopts a triangular crawler chassis, which has strong climbing ability and strong adaptability to the complex terrain of hilly and mountainous areas. The gasoline engine range extender is used to increase the operating time of outdoor operations and improve the endurance of the whole machine; 3) The present invention can adjust the amplitude and frequency according to different tree conditions such as oil tea fruit varieties and side branch diameters; 4) The present invention uses two sets of picking devices to work under resonance to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a preferred embodiment of the present invention.

[0019] Figure 2 It is a front view of a preferred embodiment of the present invention.

[0020] Figure 3 It is a left view of a preferred embodiment of the present invention.

[0021] Figure 4 for Figure 3 Sectional view at point A.

[0022] Figure 5 for Figure 3 Sectional view at point B.

[0023] Figure 6 It is a top view of a preferred embodiment of the present invention.

[0024] Figure 7 It is a schematic diagram of the internal structure of the variable amplitude vibration component in the preferred embodiment of the present invention.

[0025] Figure 8 It is a bottom view of the variable amplitude vibration assembly in a preferred embodiment of the present invention.

[0026] Fig. 9 It is a schematic structural diagram of the clamping claw and the double-claw fixing plate in a preferred embodiment of the present invention.

[0027] Fig.10 It is a schematic diagram of the structure of a vibration rocker in a preferred embodiment of the present invention.

[0028] Fig.11 It is a schematic diagram of the partition structure in a preferred embodiment of the present invention.

[0029] Fig.12 It is a front view of the AM rocker in the shell in the preferred embodiment of the present invention.

[0030] Fig.13 It is a top view of the AM rocker in the shell in the preferred embodiment of the present invention.

[0031] Fig.14 The figure is a schematic diagram of the structure of the AM rocker in the shell in a preferred embodiment of the present invention.

[0032] In the figure: 1. lifting motor, 2. belt block, 3. suspension belt, 4. gasoline engine range extender, 5. track assembly, 6. chassis frame, 7. track servo motor, 8. lifting device, 9. lifting plate, 10. vibration motor, 11. coupling, 12. drive shaft, 13. small bearing, 14. small bevel gear, 15. seat bearing, 16. slide rail pad, 17. outer shell amplitude modulation rocker, 18. slider, 19. inner shell amplitude modulation rocker, 20. slide rail, 21. lower shell, 22. dustproof Plate, 23, partition, 24, vibration rocker, 25, upper shell, 26, head belt pressing block, 27, driven shaft, 28, large bevel gear, 29, large bearing, 30, bearing end cover, 31, transmission shaft, 32, tail belt pressing block, 33, clamping connecting rod, 34, triangular bracket, 35, electric push rod, 36, clamp, 37, double-claw fixing plate, 38, clamping claw fixing bracket, 39, clamping claw, 40, battery pack, 41, reducer, 42, transmission hollow rod, 43, handle. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below with reference to specific diagrams.

[0034] See also Figures 1 to 14 The strip-type oil-tea fruit resonance picking machine shown in the figure includes a lifting motor 1, a belt fixing block 2, a suspension belt 3, a gasoline engine range extender 4, a crawler assembly 5, a chassis frame 6, a crawler servo motor 7, a lifting device 8, a lifting plate 9, a reducer 41 and a battery pack 40, wherein the lifting motor 1 is installed on the top of the lifting device 8, the lifting device 8 is equipped with a lifting plate 9, and the lifting plate 9 is symmetrically provided with a belt fixing block 2 for ballasting the suspension belt 3, the suspension belt 3 passes through the gap between the belt fixing block 2 and the lifting plate 9, and is fixed to the head belt pressing block 26 and the tail belt pressing block 3 of the picking device. 2; the bottom of the lifting device 8 is installed on the chassis frame 6, and the crawler assembly 5 is symmetrically installed on both sides of the chassis frame 6, and a gasoline engine range extender 4 is arranged at the front end of the chassis frame 6, and a reducer 41, a crawler servo motor 7 and a battery pack 40 are arranged at the rear end of the chassis frame 6. The battery pack 40 is connected with the crawler servo motor 7, the lifting motor 1 and the picking device to provide driving power for the chassis and provide power for the lifting device 8 and the picking device; the lifting device 8 is controlled by the lifting motor 1 to perform the lifting and lowering operations on the picking device to meet the picking requirements of side branches of different heights; The chassis frame 6 is welded from 40mm×60mm square steel with a wall thickness of 3mm. The track assembly 5 is a triangular track. The reducer 41 is fixed to the chassis frame 6 by bolts for reversing and reducing transmission. The track servo motor 7 is fastened to the reducer 41 by bolts. The chassis of the chassis frame 6 adopts a triangular crawler chassis, which has strong climbing ability and strong adaptability to the complex terrain of hilly and mountainous areas. The gasoline engine range extender 4 is connected to the battery pack 40 to increase the operating time of outdoor operations and improve the endurance of the whole machine; The picking device includes a suspension belt 3, a vibration motor 10, a transmission component, a variable amplitude vibration component, a clamping component and a handle 43, wherein the vibration motor 10 is connected to the transmission component, the transmission component is connected to the variable amplitude vibration component, and the variable amplitude vibration component is connected to the clamping component; The transmission component includes two couplings 11, a transmission shaft 31, a tail belt pressing block 32, a clamping connecting rod 33 and a transmission hollow rod 42, wherein the transmission shaft 31 is placed in the transmission hollow rod 42, the vibration motor 10 transmits power to the transmission shaft 31 through the coupling 11, and the transmission shaft 31 then transmits power to the variable amplitude vibration component through the coupling 11, the variable amplitude vibration component and the clamping component are connected by the clamping connecting rod 33, and the upper shell 25 and the lower shell 21 are fixed by bolt connection; the handle 43 at the tail of the picking device is fixed to the transmission hollow rod 42 by bolts, and the operator adjusts the working posture of the picking device by the handle 43; the transmission hollow rod 42 is provided with a tail belt pressing block 32 for fixing the suspension belt 3; The variable amplitude vibration assembly includes a drive shaft 12, a small bearing 13, a small bevel gear 14, a seat bearing 15, a slide rail pad 16, an external amplitude modulation rocker 17, a slider 18, an internal amplitude modulation rocker 19, a slide rail 20, a lower shell 21, a dust plate 22, a partition 23, a vibration rocker 24, an upper shell 25, a head pressure block 26, a driven shaft 27, a large bevel gear 28, a large bearing 29 and a bearing end cover 30, wherein the small bevel gear 14 is pressed on the shoulder of the drive shaft 12 by bolts and gaskets, the small bearing 13 sleeved on the drive shaft 12 is embedded in the grooves of the upper shell 25 and the lower shell 21, and the vibration motor 10 is connected to the drive shaft 12 by a coupling. 11 drives the transmission shaft 31, and the transmission shaft 31 transmits power to the drive shaft 12 through the coupling 11, thereby driving the small bevel gear 14 to rotate; the large bevel gear 28 is also pressed on the shoulder of the driven shaft 27 by bolts and gaskets, and the large bearing 29 is installed in the circular groove of the upper shell 25. The shoulder of the driven shaft 27 presses the other side of the inner ring of the large bearing 29, and the outer side of the upper shell 25 uses a bearing end cover 30 to support the outer ring of the large bearing 29, and then the bearing end cover 30 is fixed with bolts; the cylindrical head protruding from the large bevel gear 28 and the rotation center of the large bevel gear are used together as cranks, and the cylindrical head of the large bevel gear 28 passes through the through hole at one end of the vibration rocker 24 and is connected to the vibration rocker 24. The seat bearing 15 is matched, and then the cylindrical head is pressed against the inner ring of the seat bearing 15 by bolts and washers. The seat bearing 15 is fixed to the vibration rocker 24 by bolts. The other end of the vibration rocker 24 is also equipped with a seat bearing 15. The seat bearing 15 is matched with the cylinder extending from one end of the partition 23, and the inner ring of the seat bearing 15 is pressed by bolts and washers. The small bevel gear 14 is meshed with the large bevel gear 28; the partition 23 is installed on the slider 18 for connecting the vibration rocker 24 and the clamping connecting rod 33. The slide rail 20 is installed on the slide rail pad 16 by bolts. The convex cylinders extending from both ends of the slide rail pad 16 are connected with the two parallel shell inner The bearing seat 15 installed on the upper part of one end of the AM rocker 19 cooperates respectively, and then the convex cylinder is pressed against the inner ring of the bearing seat 15 by bolts and washers for fastening. At the same time, a long cylinder extends from the lower part of the same end of the AM rocker 19 in the shell connected to the slide rail pad 16, and the long cylinder passes through the arc groove on the lower shell 21 and is embedded in the AM rocker 17 outside the shell, so as to facilitate the adjustment of the amplitude by the AM rocker 17 outside the shell. The cylinder extending from the other end of the AM rocker 19 in the shell cooperates with the bearing seat 15 installed on the lower shell 21, and the inner ring of the bearing seat 15 is pressed by bolts and washers; a head belt pressing block 26 for fixing the suspension belt 3 is provided on the upper shell 25; Amplitude variation principle: by changing the distance between the rotation center of the crank in the crank slider mechanism and the reciprocating straight line of the slider 18, a number of screw holes are provided on the lower shell 21 on the same side of the outer shell amplitude modulation rocker 17. By rotating the outer shell amplitude modulation rocker 17, the distance between the rotation center of the crank and the reciprocating straight line of the slider 18 can be changed, thereby achieving the effect of changing the amplitude, and then the outer shell amplitude modulation rocker 17 is fastened with the screw holes at the corresponding positions on the lower shell 21 by bolts to prevent the inner shell amplitude modulation rocker 19 from rotating during the vibration process; changing the amplitude can improve the picking machine's adaptability to picking different varieties of tea fruits; the dustproof plate 22 is fixed to the lower shell 21 and the upper shell 25 with bolts, and can be removed when the amplitude is changed. According to the position of the clamping component extended after the amplitude is changed, a dustproof plate 22 of appropriate size and quantity is used to prevent debris from entering the shell; The clamping assembly includes a triangular bracket 34, an electric push rod 35, a clamp 36, a double-claw fixing plate 37, a clamping fixing bracket 38 and two clamping claws 39, wherein the clamping claws of the two clamping claws 39 are arranged at intervals on the double-claw fixing plate 37 in the thickness direction, so that the range of the grabbing diameter is larger, and the clamping ability of the clamping claws to the side branches of different diameters is effectively increased; and a convex cylinder is provided on a corner of the clamping claw 39 to slide in the straight groove on the inner side of the double-claw fixing plate 37, and the two clamping claws 39 are connected to the rod end of the electric push rod 35 by a pin, and the double-claw fixing plate 37 presses the two ends of the pin to prevent the pin from shifting; the double-claw fixing plate 37 is installed on the clamping fixing bracket by bolts 38, the clamping fixing bracket 38 is fixed to the clamping connecting rod 33 by bolts; when the electric push rod 35 is pushed, the convex cylinder of the clamping claw 39 will slide in the straight groove on the inner side of the double-claw fixing plate 37, so as to realize the rotation of the clamping claw 39, and the clamping claw 39 will open, otherwise it will clamp; the middle part of the electric push rod 35 is locked by a clamp 36, and the clamp 36 is fixed to the clamping connecting rod 33 by bolts, and a triangular bracket 34 is provided at the bottom of the electric push rod 35, and a pin with a plug is passed through the bottom of the electric push rod 35 and the mounting holes on the triangular bracket 34 to realize the limitation of the electric push rod 35, and the triangular bracket 34 is fastened to the clamping connecting rod 33 by bolts.

[0035] In this embodiment, two sets of picking devices can pick the same tea oil tree at the same time, clamp two different side branches, and use matching working parameters to perform picking under resonance. Compared with a single set of picking equipment with the same frequency and amplitude, the working efficiency is higher and the picking effect is better.

[0036] The above describes the principles, features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A strip-type oil-tea fruit resonance picking machine, comprising a lifting motor, a suspension belt, a crawler assembly, a chassis frame, a crawler servo motor, a lifting device and a battery pack, characterized in that: The lifting motor is installed on the top of the lifting device, and a lifting plate is installed on the lifting device. Suspension belts for mounting the picking device are symmetrically arranged on the lifting plate, and the bottom of the lifting device is installed on the chassis frame; track assemblies are symmetrically installed on both sides of the chassis frame, and a track servo motor and a battery pack are installed on the chassis frame, and the battery pack is connected to the track servo motor, the lifting motor and the picking device; at the same time, a variable amplitude vibration component for adjusting the amplitude according to different tree conditions, a clamping component for clamping oil tea fruit branches, and a vibration motor for realizing picking by the picking device under resonance are arranged in the picking device.

2. The strip-type oil-tea fruit resonance picking machine according to claim 1 is characterized in that: The lifting plate is symmetrically provided with belt fixing blocks for ballasting the suspension belt.

3. The strip-type oil-tea fruit resonance picking machine according to claim 1 is characterized in that: A gasoline engine range extender is arranged at the front end of the chassis frame, a reducer, a track servo motor and a battery pack are arranged at the rear end of the chassis frame, and the chassis of the chassis frame adopts a triangular crawler chassis.

4. The strip-type oil-tea fruit resonance picking machine according to claim 1 is characterized in that: The picking device includes a vibration motor, a transmission component, a variable amplitude vibration component, a clamping component and a handle, wherein the vibration motor is connected to the transmission component, the transmission component is connected to the variable amplitude vibration component, and the variable amplitude vibration component is connected to the clamping component; The transmission component includes two couplings, a transmission shaft clamping connecting rod and a transmission hollow rod. The transmission shaft is placed in the transmission hollow rod. The vibration motor is connected to the transmission shaft through the coupling. The transmission shaft is connected to the variable amplitude vibration component through the coupling. The variable amplitude vibration component is connected to the clamping component through the clamping connecting rod. The handle is fixed on the transmission hollow rod. The variable amplitude vibration assembly includes a driving shaft, a small bearing, a small bevel gear, a seat bearing, a slide rail pad, an amplitude modulation rocker outside the shell, a slider, an amplitude modulation rocker inside the shell, a slide rail, a lower shell, a partition, a vibration rocker, an upper shell, a driven shaft, a large bevel gear, a large bearing and a bearing end cover, wherein the transmission shaft is connected to the driving shaft through a coupling, the small bevel gear is pressed on the shoulder of the driving shaft, and the small bearing sleeved on the driving shaft is embedded in the grooves of the upper shell and the lower shell; the large bevel gear meshing with the small bevel gear is pressed on the shoulder of the driven shaft, the large bearing is installed in the circular groove of the upper shell, the shoulder of the driven shaft presses the inner ring of the large bearing, and a bearing end cover for supporting the outer ring of the large bearing is arranged on the outer side of the upper shell; the large bevel gear is used to press the inner ring of the driven shaft, and the ... The cylindrical head protruding from the wheel and the rotation center of the large bevel gear together serve as a crank; a through hole is provided at one end of the vibration rocker for the cylindrical head of the large bevel gear to pass through so as to be matched with a seat bearing for installation; a seat bearing is provided at the other end of the vibration rocker for being matched with a partition plate for installation; the partition plate is installed on the slider, the clamping connecting rod is installed on the slider, the slider is installed on the slide rail, the slide rail is installed on the slide rail pad, and two parallel-arranged in-shell amplitude modulation rockers are provided at the lower part of the slide rail pad, and the in-shell amplitude modulation rocker is provided with a long cylinder for passing through the lower shell and being embedded in the outer shell amplitude modulation rocker and a cylinder for matching with a seat bearing on the lower shell; at the same time, a plurality of screw holes are provided on the lower shell on the same side of the outer shell amplitude modulation rocker; The clamping assembly includes a triangular bracket, an electric push rod, a double-claw fixing plate, a clamping fixing bracket and two clamping claws, wherein the clamping claws of the two clamping claws are forked and arranged at intervals on the double-claw fixing plate in the thickness direction, and a convex cylinder is provided on one corner of the clamping claw, a straight groove for the sliding of the convex cylinder is provided on the inner side of the double-claw fixing plate, the double-claw fixing plate is installed on the clamping fixing bracket, and the clamping fixing bracket is fixed on the clamping connecting rod; the two clamping claws are connected to the rod end of the electric push rod, a triangular bracket is provided at the bottom of the electric push rod, and the triangular bracket is installed on the clamping connecting rod.

5. The strip-type oil-tea fruit resonance picking machine according to claim 4 is characterized in that: A cylinder for matching and installing with a seat bearing on a vibration rocker is arranged on the partition.

6. The strip-type oil-tea fruit resonance picking machine according to claim 4 is characterized in that: A clamp for locking the electric push rod is arranged in the middle of the electric push rod, and the clamp is fixed on the clamping connecting rod.

7. The strip-type oil-tea fruit resonance picking machine according to claim 4 is characterized in that: Both ends of the lower part of the slide rail pad are respectively provided with convex cylinders for cooperating with the seat bearing installed on the upper part of one end of the amplitude modulation rocker in the shell. At the same time, a long cylinder extends out from the lower part of the same end of the amplitude modulation rocker in the shell connected to the slide rail pad. The long cylinder passes through the arc groove on the lower shell body and is embedded in the amplitude modulation rocker outside the shell. A cylinder is provided at the other end of the amplitude modulation rocker in the shell, and the cylinder is installed in cooperation with the seat bearing installed on the lower shell body.

8. The strip-type oil-tea fruit resonance picking machine according to claim 4 is characterized in that: A tail belt pressing block for fixing the suspension belt is arranged on the transmission hollow rod, and a head belt pressing block for fixing the suspension belt is arranged on the upper shell body.

9. The strip-type oil-tea fruit resonance picking machine according to claim 4, characterized in that: Dust-proof plates are fixed on the lower shell and the upper shell.

10. The strip-type oil-tea fruit resonance picking machine according to any one of claims 1 to 9, characterized in that: When in use, firstly, the lifting device is controlled by the lifting motor to raise and lower the picking device to determine the picking requirements of side branches at different heights, and then the vibration motor is started, and the vibration motor transmits power to the transmission shaft through the coupling, and the transmission shaft transmits power to the drive shaft through the coupling, thereby driving the small bevel gear to rotate, and the small bevel gear drives the large bevel gear to rotate; the cylindrical head protruding on the large bevel gear and the rotation center are used as the crank, and the amplitude modulation rocker outside the shell can be rotated to change the distance between the crank rotation center and the reciprocating motion straight line of the slider distance, thereby changing the amplitude, and then fastening the amplitude modulation rocker outside the shell to the screw hole at the corresponding position on the lower shell to prevent the amplitude modulation rocker inside the shell from rotating during the vibration process; the vibration rocker rotates with the large bevel gear and then drives the clamping connecting rod to move, the clamping connecting rod drives the electric push rod forward, and the convex cylinder of the clamping claw slides in the straight groove on the inner side of the double-claw fixing plate to realize the rotation of the clamping claw. The clamping claw will loosen the oil tea fruit branch, and vice versa, clamp the oil tea fruit branch; the two sets of picking devices use matching working parameters and pick under the action of resonance.

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