CN112205167B

CN112205167B - Jujube picking, collecting and sorting all-in-one machine

Info

Publication number: CN112205167B
Application number: CN202011091512.5A
Authority: CN
Inventors: 于慧; 朱艳华
Original assignee: Shandong Yingcai University
Current assignee: Shandong Yingcai University
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2023-05-26
Anticipated expiration: 2040-10-13
Also published as: CN112205167A

Abstract

The invention discloses a jujube picking, collecting and sorting integrated machine, which comprises a frame and is characterized in that: the frame includes first frame and second frame, first frame both ends are fixed connection first vertical support body respectively, second frame fixed connection first vertical support body, every group the lower extreme of first vertical support body is fixed connection bracing piece one's upside respectively, the second frame passes through the upside of second vertical support body fixed connection bracing piece two, the one end of T shape support is fixed connection respectively at the both ends of bracing piece one and bracing piece two, the horizontal pole both ends of T shape support are through bearing connection wheel respectively. The invention relates to the field of jujube picking and collecting equipment, in particular to a jujube picking, collecting and sorting integrated machine. The device can facilitate the picking and collecting of the jujubes.

Description

Jujube picking, collecting and sorting all-in-one machine

Technical Field

The invention relates to the field of jujube picking and collecting equipment, in particular to a jujube picking, collecting and sorting integrated machine.

Background

The jujube is taken as a common fruit, can be used as a medicine and can be eaten, and is deeply favored by people. However, the jujubes are small in size and large in number, so that picking is complicated, and time and labor are wasted. The traditional method for picking the Chinese dates generally uses bamboo poles and the like to knock the Chinese date trees manually, so that the Chinese dates fall from the trees, and then the Chinese dates falling on the ground are picked up manually. This approach is not only inefficient, time consuming and laborious, but also consumes a lot of manpower. In addition, because the jujube tree generally grows on mountain lands, the mechanical difficulty exists in mechanized picking of the jujube, and mechanical equipment in picking of the jujube is relatively few.

Disclosure of Invention

The invention aims to solve the technical problem of providing the jujube picking, collecting and sorting integrated machine which is convenient for picking and collecting the jujubes.

The invention adopts the following technical scheme to realize the aim of the invention:

the utility model provides a letter sorting all-in-one is collected in jujube picking, includes the frame, its characterized in that: the machine frame comprises a first machine frame and a second machine frame, wherein two ends of the first machine frame are respectively and fixedly connected with a first vertical frame body, the second machine frame is fixedly connected with one group of first vertical frame bodies, the lower end of each group of first vertical frame bodies is respectively and fixedly connected with the upper side of a first supporting rod, the second machine frame is fixedly connected with the upper side of a second supporting rod through a second vertical frame body, two ends of the first supporting rod and two ends of the second supporting rod are respectively and fixedly connected with one end of a T-shaped bracket, and two ends of a cross rod of the T-shaped bracket are respectively connected with wheels through bearings;

the machine frame is provided with a carrying and transporting unit, a shaking picking unit and a clamping device, wherein the clamping device is fixedly connected with the carrying and transporting unit.

As a further limitation to the technical scheme, the carrying and transporting unit is arranged in the first rack, the carrying and transporting unit comprises symmetrical clamping plates, the upper ends of the symmetrical clamping plates are hinged with the two ends of the first rack respectively, a clamping device is arranged between each clamping plate and the adjacent supporting rod I, the lower ends of the opposite sides of the two clamping plates are fixedly connected with symmetrical carrying plates respectively, the two ends of the carrying plates are fixedly connected with fixing frames, the fixing frames are movably connected with one ends of rotating rods, the two rotating rods are positioned on the two sides of the carrying plates, two rotating rods are sleeved with the carrying plates through a conveying belt, one end of each rotating rod is connected with a driving wheel through a belt, the center of each driving wheel is fixedly connected with a motor, and the motor is fixedly connected with the corresponding lower side end of each clamping plate through a motor bracket.

As a further limitation of the technical scheme, two opposite sides of the bearing plate are respectively fixedly connected with the inclined guide plates.

As a further limitation to the technical scheme, the lower sides of the two clamping plates are respectively and fixedly connected with a fan fixing frame at one end far away from the motor support, an electric fan is arranged on the two fan fixing frames, the two fan fixing frames are respectively and fixedly connected with a U-shaped supporting groove, and the two U-shaped supporting grooves are respectively and fixedly connected with the corresponding clamping plates.

As a further limitation to the technical scheme, the shaking picking unit is arranged in the second frame and comprises symmetrical U-shaped mounting plates, the upper ends of the symmetrical U-shaped mounting plates are respectively and fixedly connected with the second frame, clamping grooves are respectively matched with the lower sides of the symmetrical U-shaped mounting plates, the upper sides of the two clamping grooves are respectively and fixedly connected with a bottom plate, and the bottom plate is fixedly connected with the U-shaped mounting plates through jackscrews.

As a further limitation to the technical scheme, a diesel engine, an oil tank and a speed reducer are fixed on the upper side of the bottom plate, an output shaft of the diesel engine is connected with an input shaft of the speed reducer, an output shaft of the speed reducer is connected with a central shaft of a first rotating wheel, the first rotating wheel is connected with a second rotating wheel through a belt, a central shaft at one end of the second rotating wheel penetrates through a central fixed connection round wheel of a fixed disc, a central shaft bearing at the other end of the second rotating wheel is connected with a rotating wheel mounting seat, the rotating wheel mounting seat is fixedly connected with the bottom plate, an eccentric sliding groove is formed in the round wheel, a limiting shaft is arranged in the eccentric sliding groove, one end of a connecting rod is movably connected with the limiting shaft, the other end of the connecting rod is hinged with one end of a sliding rod, the sliding rod penetrates through a limiting cylinder at one end of the fixed disc, the sliding rod penetrates through a limiting block, the limiting block is fixedly connected with the bottom plate, and the sliding rod is connected with a jaw assembly.

As a further limitation to the technical scheme, the claw assembly comprises a sliding sleeve, one end of the sliding sleeve is in threaded connection with the sliding rod, a tensioning rod is arranged in the sliding sleeve, one end of the tensioning rod is fixedly connected with a baffle plate, the cambered surfaces of the baffle plate are fixedly provided with symmetrical sliding blocks, the symmetrical sliding blocks are respectively arranged in sliding grooves, the sliding grooves are arranged on the sliding sleeve, a spring is arranged between the baffle plate and a step surface in the sliding sleeve, the tensioning rod is sleeved with a spring, one end of the spring abuts against the step surface in the sliding sleeve, the other end of the spring abuts against the baffle plate, the upper side and the lower side of the other end of the tensioning rod are respectively hinged with a connecting rod, the other ends of the sliding sleeve are fixedly connected with a shell, the other ends of the connecting rods are respectively hinged with swinging rods, the other ends of the swinging rods are respectively hinged with a fixed shaft, the lower ends of the fixed shafts are fixedly connected with one side of the shell, the connecting rods and the swinging rods are respectively arranged in the shell, and the other ends of the swinging rods respectively penetrate through one side of the claw of the shell to be fixedly connected with the claw.

As a further limitation to the technical scheme, an opening is formed in one side of the frame, one end of the opening of the frame is hinged to one end of a stop lever, and the other end of the stop lever is fixedly connected with the frame through a bolt.

Compared with the prior art, the invention has the advantages and positive effects that:

1. this picking machine simple structure, convenient operation, economical and practical is through rocking the claw of picking unit and pressing from both sides tight jujube tree, rocks picking unit work and drives claw reciprocating motion, and the claw makes the jujube tree rock, makes the jujube on the jujube tree drop, then will fall the jujube transportation that falls through accepting the transportation unit in collecting device, has changed traditional purely artificial picking mode, has improved work efficiency, has reduced the personnel's cost.

2. Through setting up electric fan in the inboard of U-shaped supporting groove, can clear away debris such as leaf that mix with in the jujube when the jujube drops, reduced the work load of follow-up letter sorting.

3. Through setting up soft deflector, not only can reduce the probability that the date dropped to ground, the subsequent work load of reduction can not cause the damage to the date moreover

4. The clamp claw assembly can move along with the shaking picking unit, so that the clamp claw is convenient to move, and the clamp claw is convenient to clamp the trunk of the jujube tree.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the second embodiment of the present invention.

Fig. 3 is an enlarged view of a portion of fig. 2 a in accordance with the present invention.

Fig. 4 is a partial enlarged view of the present invention at B in fig. 2.

FIG. 5 is a perspective view of the present invention

Fig. 6 is a partial perspective view of the present invention.

Fig. 7 is a partial perspective view of the present invention.

Fig. 8 is a partial perspective view of the present invention.

Fig. 9 is a partial enlarged view of G in fig. 8 according to the present invention.

Fig. 10 is an enlarged view of a portion of fig. 8 at H in accordance with the present invention.

Fig. 11 is a partial perspective view of the present invention.

Fig. 12 is a perspective view of the present invention.

Fig. 13 is an enlarged view of a portion of fig. 6 at F in accordance with the present invention.

Fig. 14 is a partial perspective view of the present invention.

Fig. 15 is a partial perspective view of the present invention.

In the figure: 1. the frame, 101, the first frame, 102, the stop lever, 3, the first vertical frame body, 5, the second frame, 7, the second vertical frame body, 8, the second support rod, 9, the T-shaped support, 10, the wheel, 11, the first support rod, 111, the opening, 11a, the jack, 12, the U-shaped support groove, 121, the fan fixing frame, 122, the electric fan, 13, the clamping plate, 14, the bearing plate, 15, the guide plate, 16, the through hole, 19, the rotating rod, 20, the motor, 21, the belt one, 22, the driving wheel, 23, the fixing frame, 24, the motor support, 24a, the conveyor belt, 25, the shell, 32, the U-shaped mounting plate, 321, the diesel engine, 322, the oil tank, 323, the speed reducer, 331, the first rotating wheel, 332, the second rotating wheel, 34, the sliding rod, 36, the sliding sleeve, 361, the chute, 37, the tensioning rod, 371, the baffle, 372, the sliding block, 373, the spring, 38, the claw, 381, the clamping groove, 382, the fixing shaft, 383, the swinging rod, 38a, the bottom plate, 39, 40, the belt, 41, the belt, 43, the rotating wheel, the 43, the rotating shaft, the rotating disc, the eccentric disc, the limiting block, the 46, the eccentric disc, the rotating disc, and the eccentric disc.

Detailed Description

One embodiment of the present invention will be described in detail below with reference to the attached drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

In the description of the invention, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the invention.

The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art in a specific case.

The following description of exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the invention. Rather, the scope of the invention is defined by the appended claims. For simplicity, the following embodiments are described with respect to terms and structures of the present system, however, the embodiments to be described next are not limited to this system, but are applicable to any other system that can be applied.

Thread self-locking refers to the fact that when static load and working temperature change are not large, threaded connection cannot be automatically loosened, the self-locking condition is that the thread lead angle is smaller than the equivalent friction angle of a screw pair, and the threaded connection meets the self-locking condition.

As shown in fig. 1 to 15, the invention comprises a frame 1, wherein the frame 1 comprises a first frame 101 and a second frame 5, two ends of the first frame 101 are respectively and fixedly connected with a first vertical frame body 3, the second frame 5 is fixedly connected with the first vertical frame body 3, the lower end of each group of the first vertical frame bodies 3 is respectively and fixedly connected with the upper side of a first supporting rod 11, the second frame 5 is fixedly connected with the upper side of a second supporting rod 8 through a second vertical frame body 7, two ends of the first supporting rod 11 and the second supporting rod 8 are respectively and fixedly connected with one end of a T-shaped bracket 9, and two ends of a cross rod of the T-shaped bracket 9 are respectively and fixedly connected with wheels 10 through bearings;

the machine frame 1 is provided with a carrying and transporting unit, a shaking picking unit and a clamping device, wherein the clamping device is fixedly connected with the carrying and transporting unit.

The carrying and transporting unit is arranged in the first rack 101, the carrying and transporting unit comprises symmetrical clamping plates 13, the upper ends of the symmetrical clamping plates 13 are hinged with two ends of the first rack 101 respectively, clamping devices are arranged between each clamping plate 13 and the adjacent supporting rod 11, the clamping devices adopt jacks 11a, the lower sides of the jacks 11a are fixedly connected with the supporting rods 11, the upper sides of the clamping plates 13 are hinged with the clamping plates 13, the lower ends of two opposite sides of the clamping plates 13 are fixedly connected with symmetrical carrying plates 14 respectively, two ends of each carrying plate 14 are fixedly connected with fixing frames 23, each fixing frame 23 is movably connected with one end of a rotating rod 19, two rotating rods 19 are arranged on two sides of the carrying plates 14, a conveying belt 24a is sleeved with the two rotating rods 19 and the carrying plates 14, one end of one rotating rod 19 is connected with a motor 20 through a belt 21, and the center of the driving wheel 22 is fixedly connected with the corresponding lower side of the clamping plates 13 through a motor bracket 24.

The opposite sides of the two bearing plates 14 are respectively fixedly connected with inclined guide plates 15.

The lower sides of the two clamping plates 13 are respectively and fixedly connected with a fan fixing frame 121 at one end far away from the motor bracket 24, electric fans 122 are arranged on the two fan fixing frames 121, the two fan fixing frames 121 are respectively and fixedly connected with the U-shaped supporting grooves 12, and the two U-shaped supporting grooves 12 are respectively and fixedly connected with the corresponding clamping plates 13.

The shaking picking units are arranged in the second rack 5 and comprise symmetrical U-shaped mounting plates 32, the upper ends of the U-shaped mounting plates 32 are respectively and fixedly connected with the second rack 5, clamping grooves 381 are respectively matched with the lower sides of the U-shaped mounting plates 32, the upper sides of the two clamping grooves 381 are respectively and fixedly connected with a bottom plate 38a, and the bottom plate 38a is fixedly connected with the U-shaped mounting plates 32 through jackscrews.

The diesel engine 321, the oil tank 322 and the speed reducer 323 are fixed on the upper side of the bottom plate 38a, an output shaft of the diesel engine 321 is connected with an input shaft of the speed reducer 323, an output shaft of the speed reducer 323 is connected with a central shaft of a first rotating wheel 331, the first rotating wheel 33 is connected with a second rotating wheel 332 through a belt 40, a central shaft at one end of the second rotating wheel 332 penetrates through a center fixedly connected round wheel 44 of a fixed disc 43, a central shaft bearing at the other end of the second rotating wheel 332 is connected with a rotating wheel mounting seat 41, the rotating wheel mounting seat 41 and the fixed disc 43 are fixedly connected with the bottom plate 38a, an eccentric sliding groove 49 is arranged on the round wheel 44, a limiting shaft 48 is arranged in the eccentric sliding groove 49, one end of a connecting rod 47 is movably connected with the limiting shaft 48, the other end of the connecting rod 47 is hinged with one end of a sliding rod 34, the sliding rod 34 penetrates through a limiting cylinder at one end of the fixed disc 43, the sliding rod 34 penetrates through a limiting block 46, the limiting block 46 is fixedly connected with the bottom plate 38a, and the sliding rod 34 is connected with a claw assembly.

The claw assembly comprises a sliding sleeve 36, one end of the sliding sleeve 36 is in threaded connection with the sliding rod 34, a tension rod 37 is arranged in the sliding sleeve 36, one end of the tension rod 37 is fixedly connected with a baffle 371, the cambered surface of the baffle 371 is fixedly provided with symmetrical sliding blocks 372, the symmetrical sliding blocks 372 are respectively arranged in sliding grooves 361, the sliding grooves 361 are arranged on the sliding sleeve 36, a spring 373 is arranged between the baffle 371 and a step surface in the sliding sleeve 36, the tension rod 37 is sleeved with the spring 373 in a ring mode, one end of the spring 373 abuts against a step surface (not shown in the figure) in the sliding sleeve 36, the other end of the spring 373 abuts against the baffle 371, the upper side and the lower side of the other end of the tension rod 37 are respectively hinged with a connecting rod 39, the other ends of the sliding sleeve 36 are fixedly connected with a shell 25, the other ends of the connecting rods 39 are respectively hinged with a swinging rod 383, the other ends of the two swinging rods 383 are respectively hinged with a fixed shaft 382, the lower ends of the fixed shaft 382 are fixedly connected with one side of the shell 25, the swinging rod 39 and the other ends of the two swinging rods 383 are respectively arranged in the shell 38 and pass through one side of the shell 38.

An opening 111 is formed in one side of the frame 1, one end of the opening 111 of the frame 1 is hinged to one end of the stop lever 102, and the other end of the stop lever 102 is fixedly connected with the frame 1 through bolts.

In order to increase the stability of the apparatus, the wheel 10 is provided with a braking device, and the braking device is only required to be a braking device in the prior art, which is not described herein.

The frame 1 is provided with a storage battery for supplying electric energy to the motor 20 and the electric fan 122, which is not described in detail in the prior art.

Through holes 16 are formed in the clamping plate 13 at positions corresponding to the tension rods 37, so that the tension rods 37 and the sliding sleeves 36 can be moved conveniently.

The storage battery for providing electric energy for the motor and the electric fan is arranged on the frame, and is not described in detail in the prior art.

The working flow of the invention is as follows: when the device is used, bolts between the bottom plate 38a and the U-shaped mounting plate 32 are unscrewed, the angle shown in fig. 1 is taken as a reference, then the bottom plate 38a is moved, the bottom plate 38a drives the clamping groove 381 to move along the U-shaped mounting plate 32, the bottom plate 38a drives the shaking picking unit to move to a proper position, the sliding rod 34 of the shaking picking unit drives the jaw assembly to move, the jaw 38 and the like in the jaw assembly move along with each other, finally the jaw 38 is separated from the upper part of a jujube tree limiting hole in the middle part of the frame 1, the bolts connecting the frame 1 and the stop lever 102 are unscrewed, the opening of the frame 1 is exposed, then the device is pushed to move, the middle part of the frame 1 surrounds a trunk, the trunk penetrates through the opening of the frame 1, then the frame 1 and the stop lever 102 are fixed through the bolts, the jack 11a is controlled to work, the jack 11a drives the clamping plate 13 and the assembly connected with the clamping plate 13 to swing, the distance and the angle between the clamping plate 13 and the guide plate 15 on two sides are adjusted, when the two side guide plates 15 clamp the trunk and the clamp jaws 38 need to be opened, the slide block 372 is pushed to overcome the acting force of the spring 373, the slide block 372 drives the baffle 371 to move, the baffle 371 compresses the spring 373, the baffle 371 drives the tension rod 37 to move along the sliding sleeve 36, the tension rod 37 drives the connecting rod 39 to swing, the connecting rod 39 drives the swinging rod 383 to swing, the swinging rod 383 drives the clamp jaws 38 to swing and open, then the bottom plate 38a is reversely pushed to drive the swinging picking unit and the clamp jaw assembly to reversely move, the two opened clamp jaws 38 encircle the trunk, then the slide block 372 is released, the spring 373 rebounds to drive the slide block 372 to reversely move, the slide block 372 drives the baffle 371 and the tension rod 37 to reversely move, the tension rod 37 drives the connecting rod 39 and the swinging rod 383 to reversely swing, the clamp jaws 38 reversely swing and close, the bottom plate 38a and the U-shaped mounting plate 32 are fixed by using the jackscrews, the motor 20, the diesel engine 321 and the electric fan 122 are turned on, the diesel engine 321 works, the first rotating wheel 331 is driven to rotate by the speed reducer 323, the second rotating wheel 332 is driven to rotate by the belt, the round wheel 44 is driven to rotate by the second rotating wheel 332, the eccentric sliding groove 49 is driven to rotate circumferentially by the eccentric sliding groove 49, the limiting shaft 48 is driven to swing back and forth by the limiting shaft 48, the sliding rod 34 is driven to reciprocate along the limiting block 46 by the connecting rod 47, the sliding rod 34 is driven to reciprocate by the sliding sleeve 36 and the tensioning rod 37, the tensioning rod 37 is driven to reciprocate by the two closed clamp claws 38, the clamp claws 38 drive jujube to shake, the jujube shake causes the jujube to fall down, the jujube falls between the clamping plates 13 and on the bearing plate 14, the jujube falls on the conveying belt 24a of the bearing plate 14, the output shaft of the motor 20 drives the driving wheel 22 to rotate, the driving wheel 22 drives the rotating rod 19 through the belt 21 to drive the rotating rod 19, the conveying belt 24a drives the jujube to move into the U-shaped supporting groove 12, and when the jujube is conveyed to the conveying 24a and falls into the U-shaped supporting groove 12, sundries can be removed by the electric fan 122, and the like.

Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the invention. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. It will be understood by those skilled in the art, however, that the various embodiments may be practiced without these specific details.

Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature and element can be used alone without the other features and elements of the embodiments or in combination or without the other features and elements disclosed herein.

This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the invention is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements with the structural elements recited in the literal language of the claims.

Claims

1. The utility model provides a sorting all-in-one is collected in jujube picking, includes frame (1), its characterized in that: the machine frame (1) comprises a first machine frame (101) and a second machine frame (5), wherein two ends of the first machine frame (101) are respectively and fixedly connected with a first vertical frame body (3), the second machine frame (5) is fixedly connected with one group of first vertical frame bodies (3), the lower end of each group of first vertical frame bodies (3) is respectively and fixedly connected with the upper side of a first supporting rod (11), the second machine frame (5) is fixedly connected with the upper side of a second supporting rod (8) through a second vertical frame body (7), two ends of the first supporting rod (11) and the second supporting rod (8) are respectively and fixedly connected with one end of a T-shaped bracket (9), and two ends of a cross rod of the T-shaped bracket (9) are respectively connected with wheels (10) through bearings;

the machine frame (1) is provided with a carrying and transporting unit, a shaking and picking unit and a clamping device, wherein the clamping device is fixedly connected with the carrying and transporting unit;

the bearing and transporting unit is arranged in the first rack (101), the bearing and transporting unit comprises symmetrical clamping plates (13), the upper ends of the symmetrical clamping plates (13) are hinged with the two ends of the first rack (101) respectively, a clamping device is arranged between each clamping plate (13) and an adjacent supporting rod I (11), the lower ends of one opposite sides of the two clamping plates (13) are fixedly connected with symmetrical bearing plates (14) respectively, the two ends of each bearing plate (14) are fixedly connected with fixing frames (23), each fixing frame (23) is movably connected with one end of a rotating rod (19), the two rotating rods (19) are positioned on the two sides of the corresponding bearing plate (14), a conveying belt (24 a) is sleeved with the two rotating rods (19) and the corresponding bearing plate (14), one end of one rotating rod (19) is connected with a driving wheel (22) through a belt I (21), the center of the driving wheel (22) is fixedly connected with a motor (20), and the motor (20) is fixedly connected with one end of the corresponding clamping plate (13) on the lower side of the corresponding driving wheel through a motor bracket (24);

the shaking picking units are arranged in the second rack (5), the shaking picking units comprise symmetrical U-shaped mounting plates (32), the upper ends of the symmetrical U-shaped mounting plates 32 are respectively and fixedly connected with the second rack (5), clamping grooves (381) are respectively matched with the lower sides of the symmetrical U-shaped mounting plates (32), the upper sides of the two clamping grooves (381) are respectively and fixedly connected with a bottom plate (38 a), and the bottom plates (38 a) are fixedly connected with the U-shaped mounting plates (32) through jackscrews;

the utility model discloses a pair of claw, including bottom plate (38 a), diesel engine (321), oil tank (322) and speed reducer (323), the output shaft of diesel engine (321) with the input shaft of speed reducer (323) links to each other, the center pin of first runner (331) of output shaft connection of speed reducer (323), first runner (331) are connected with second runner (332) through belt (40), second runner (332) one end center pin passes center fixed connection round wheel (44) of fixed disk (43), a runner mount pad (41) are connected to the other end center pin bearing of second runner (332), runner mount pad (41) with fixed disk (43) fixed connection bottom plate (38 a), be provided with eccentric spout (49) on round wheel (44), be provided with spacing axle (48) in eccentric spout (49), the one end of spacing axle (48) swing joint connecting rod (47), the one end of slider (34) is articulated to the other end of connecting rod (47), slider (34) pass fixed disk (43) a stopper (46), slider (46) pass slider assembly (46).

2. The jujube picking, collecting and sorting all-in-one machine according to claim 1, wherein: the opposite sides of the two bearing plates (14) are respectively fixedly connected with an inclined guide plate (15).

3. The jujube picking, collecting and sorting all-in-one machine according to claim 2, wherein: the lower sides of the two clamping plates (13) are respectively fixedly connected with a fan fixing frame (121) at one end far away from the motor support (24), electric fans (122) are arranged on the fan fixing frames (121), the two fan fixing frames (121) are respectively fixedly connected with U-shaped supporting grooves (12), and the two U-shaped supporting grooves (12) are respectively fixedly connected with the corresponding clamping plates (13).

4. A jujube picking, collecting and sorting all-in-one machine according to claim 3, wherein: the clamp claw assembly comprises a sliding sleeve (36), one end of the sliding sleeve (36) is connected with a sliding rod (34) in a threaded manner, a tensioning rod (37) is arranged in the sliding sleeve (36), one end of the tensioning rod (37) is fixedly connected with a baffle plate (371), symmetrical sliding blocks (372) are fixedly arranged on the cambered surface of the baffle plate (371), the symmetrical sliding blocks (372) are respectively arranged in sliding grooves (361), the sliding grooves (361) are arranged on the sliding sleeve (36), springs (373) are arranged between stepped surfaces in the baffle plate (371) and the sliding sleeve (36), the tensioning rod (37) is sleeved with a ring, one end of each spring (373) abuts against a stepped surface in the sliding sleeve (36), the other end of each spring (373) abuts against the baffle plate (371), the upper side and the lower side of the other end of each tensioning rod (37) are respectively hinged with a connecting rod (39), the other ends of the sliding sleeve (36) are fixedly connected with a shell (25), the other ends of two connecting rods (39) are respectively hinged with a swinging rod (383), one end of each swinging rod (383) is hinged with a fixed shaft (383), one side (383) is connected with one side (25) of the lower fixing shaft (383), the other ends of the two swinging rods (383) respectively penetrate through one side opening of the shell (25) to be fixedly connected with one end of a clamp claw (38).

5. The jujube picking, collecting and sorting integrated machine according to claim 4, wherein: one side of the frame (1) is provided with an opening (111), one end of the opening (111) of the frame (1) is hinged with one end of a stop lever (102), and the other end of the stop lever (102) is fixedly connected with the frame (1) through bolts.