Separate sowing equipment

Abstract

The utility model discloses a distribution device which comprises an installation mechanism, a feeding table, a distribution vehicle and a distribution material frame, the feeding table comprises at least two feeding units, an installation frame of the distribution vehicle is movably arranged on the installation mechanism, a cargo carrying mechanism of the distribution vehicle is movably arranged on the installation frame, and the cargo carrying mechanism is arranged on the distribution vehicle. The cargo loading mechanism comprises cargo loading units arranged in one-to-one correspondence with the feeding units, the cargo loading units can bear objects conveyed by the corresponding feeding units, the distribution material frame is arranged on at least one side of the mounting mechanism and comprises a plurality of material boxes, and the distribution vehicle can carry each cargo loading unit to move to the corresponding material box. And the objects are unloaded into the material box. According to the distribution equipment, simultaneous feeding and simultaneous conveying of multiple materials can be achieved, one-by-one unloading of multiple objects can be achieved after one-time conveying, the structure compactness of the distribution equipment is improved, the occupied area is reduced, meanwhile, the distribution efficiency is improved, and the manufacturing cost and the operation cost of the distribution equipment are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a distribution device. Background Art

[0002] Distribution, also known as "sorting", is an important part of warehousing operations. Distribution specifically refers to the operation of allocating items, packages, etc. according to certain conditions to achieve orderly storage of items or packages, which is convenient for efficient retrieval and placement later. For example, in the distribution review stage, the goods can be distributed according to the order information, so that the required items can be placed in the right place to complete the order.

[0003] In the prior art, there are automatic distribution devices for automatically distributing items and packages. In order to improve the distribution efficiency, the existing automatic distribution devices generally have two sets of distribution mechanisms with completely independent linear operation modules and distribution cargo platforms, so as to alternately operate and distribute in the same linear space. However, the two sets of completely independent distribution mechanisms make the automatic distribution equipment complex in structure, high in cost, and difficult to dispatch and control. In addition, since the two sets of distribution mechanisms intersect in the moving routes, the independent operation causes a great waste of energy. Utility Model Content

[0004] The utility model aims to provide a distribution device, which has a simple and compact structure, occupies a small space, and has low manufacturing and operating costs.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A sowing device comprises: a mounting mechanism; a feeding table, the feeding table comprising at least two feeding units, each of the feeding units being capable of carrying and conveying objects to be sown; a sowing vehicle, the sowing vehicle comprising a mounting frame and a loading mechanism, the mounting frame being movably arranged on the mounting mechanism, the loading mechanism being movably arranged on the mounting frame, the loading mechanism comprising at least two loading units, the loading units being arranged in a one-to-one correspondence with the feeding units, and the loading units being capable of receiving the objects conveyed by the corresponding feeding units; a sowing material rack, the sowing material rack being arranged on at least one side of the mounting mechanism, the sowing material rack comprising a plurality of material boxes, the sowing vehicle being capable of carrying each of the loading units to the corresponding material box, and unloading the objects into the material box.

[0007] Preferably, the feeding unit conveys the object along a first direction, the mounting frame is movably arranged on the mounting mechanism along a second direction, the loading mechanism is liftably arranged on the mounting frame along a third direction, and the first direction, the second direction and the third direction are perpendicular to each other.

[0008] Preferably, at least two of the cargo units are arranged side by side in the second direction, and at least two of the feeding units are arranged side by side in the second direction; or, at least two of the cargo units are arranged at intervals in the third direction, and at least two of the feeding units are arranged at intervals in the third direction.

[0009] Preferably, the feeding unit includes a first conveying mechanism capable of conveying the object along a first direction, the cargo unit includes a second conveying mechanism capable of conveying the object along the first direction, and the first conveying mechanism and the second conveying mechanism can be docked in the first direction; and / or, the feeding unit includes a first detection mechanism for detecting the position of the object; and / or, the cargo unit includes a second detection mechanism for detecting the position of the object.

[0010] Preferably, the broadcasting vehicle also includes a first driving mechanism, which includes a first driving motor and two groups of first belt transmission mechanisms spaced apart in the second direction, the first belt transmission mechanism includes a first synchronous belt capable of moving along a third direction, the two ends of the cargo carrying mechanism are respectively connected to the two first synchronous belts, and the motor shaft of the first driving motor is transmission-connected to at least one group of first driving wheels of the first belt transmission mechanism.

[0011] Preferably, the distribution vehicle further comprises a first guiding mechanism, and the first guiding mechanism is used for guiding the movement of the cargo carrying mechanism in a third direction.

[0012] Preferably, the first guide mechanism includes a plurality of groups of first guide wheels, the mounting frame includes a column, the plurality of groups of first guide wheels are spaced apart in the circumferential direction of the column and abut against different side walls of the column, and each of the first guide wheels can roll and rise and fall along the side wall of the column.

[0013] Preferably, the broadcasting device also includes a second driving mechanism, which includes a second driving motor, two groups of second belt transmission mechanisms spaced apart in a third direction and a first connecting long shaft, the second belt transmission mechanism includes a second synchronous belt capable of moving along a second direction, the mounting frame is respectively connected to two of the second synchronous belts at both ends of the third direction, the second driving motor is drivingly connected to a group of second driving wheels of the second belt transmission mechanisms, and the second driving wheels of the two groups of the second belt transmission mechanisms are drivingly connected via the first connecting long shaft.

[0014] Preferably, the broadcasting device further includes a second guiding mechanism, which is used to guide the movement of the mounting frame in the second direction; and / or the broadcasting device further includes a third guiding mechanism, which can guide the movement of the second synchronous belt in the second direction.

[0015] Preferably, the second guide mechanism is connected to the mounting frame, the second guide mechanism comprises two second guide wheels spaced apart in the first direction, the mounting mechanism comprises a guide member extending along the second direction, the two second guide wheels are respectively rotatably abutted against the two sides of the guide member in the first direction, and each second guide wheel can move along the guide member; and / or, the second guide mechanism comprises a plurality of groups spaced apart in the second direction; and / or, the third guide mechanism is connected to the mounting mechanism, the third guide mechanism comprises two third guide wheels spaced apart in the third direction, the second synchronous belt is clamped between the two third guide wheels; and / or, the third guide mechanism comprises a plurality of groups spaced apart in the second direction.

[0016] Beneficial effects of the utility model:

[0017] The utility model provides a sowing device including a mounting mechanism, a feeding platform, a sowing vehicle and a sowing material rack. The feeding platform includes at least two feeding units, each of which can carry and transport objects to be sown. The sowing vehicle includes a mounting frame and a cargo mechanism. The mounting frame can be movably arranged on the mounting mechanism, and the cargo mechanism can be movably arranged on the mounting frame. The cargo mechanism includes at least two cargo units, and the cargo units are arranged one-to-one with the feeding units, and the cargo units can receive objects transported by the corresponding feeding units. The sowing material rack is arranged on at least one side of the mounting mechanism. The sowing material rack includes a plurality of material boxes. The sowing vehicle can carry each cargo unit to the corresponding material box and unload the objects into the material box. The sowing device can realize simultaneous feeding and transmission of multiple materials, and can realize unloading of multiple objects one by one after one transmission. While improving the compactness of the sowing device structure and reducing the occupied area, the sowing efficiency is improved, and the manufacturing cost and operation cost of the sowing device are reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the sowing device provided by the utility model when the sowing vehicle is in the docking position;

[0019] Figure 2 yes Figure 1 A schematic diagram of the structure shown in another viewing angle;

[0020] Figure 3 It is a schematic diagram of the sowing device provided by the utility model when the sowing vehicle is in the unloading position;

[0021] Figure 4 yes Figure 3 A schematic diagram of the structure shown in another viewing angle;

[0022] Figure 5 It is a schematic diagram of the feeding table provided by the utility model;

[0023] Figure 6 It is a schematic diagram of the broadcasting vehicle provided by the utility model;

[0024] Figure 7 yes Figure 6 A schematic diagram of the structure shown in another viewing angle;

[0025] Figure 8 It is a schematic diagram of the seeding material rack provided by the utility model;

[0026] Fig. 9 It is a schematic diagram of the installation mechanism and the second driving mechanism provided by the utility model;

[0027] Fig.10 It is a schematic diagram of a part of the installation mechanism and the second driving mechanism provided by the utility model;

[0028] Fig.11 It is a schematic diagram of a feeding platform and a seeding vehicle provided by the utility model;

[0029] Fig.12 yes Fig.11 A magnified view of part A;

[0030] Fig.13 yes Fig.10 Enlarged view of part B.

[0031] In the figure:

[0032] 100, mounting mechanism; 110, frame body; 111, column; 120, guide member; 130, slide member;

[0033] 200, feeding table; 210, feeding unit; 211, first conveying mechanism; 212, first detection mechanism; 213, first baffle; 220, electrical box;

[0034] 300, broadcasting vehicle; 310, mounting frame; 320, cargo-carrying mechanism; 321, cargo-carrying unit; 3211, second conveying mechanism; 3212, second baffle; 3213, connecting beam; 330, first driving mechanism; 331, first driving motor; 332, first belt transmission mechanism; 3321, first synchronous belt; 3322, first driving wheel; 3323, first driven wheel; 333, first transmission shaft; 340, first guide mechanism; 341, first guide wheel;

[0035] 400, seeding material rack; 410, material box; 420, support frame; 430, moving wheel;

[0036] 500, second driving mechanism; 510, second driving motor; 520, second belt transmission mechanism; 521, second synchronous belt; 522, second driving wheel; 523, second driven wheel; 530, first connecting long shaft;

[0037] 600, second guide mechanism; 610, second guide wheel;

[0038] 700. A third guide mechanism; 710. A third guide wheel. DETAILED DESCRIPTION

[0039] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0040] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0042] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0043] The utility model provides a distribution device, which is used for distributing objects, where the objects can be packages or other items carrying cargo information. Figures 1 to 8 As shown, the broadcasting equipment includes a mounting mechanism 100, a feeding table 200, a broadcasting vehicle 300 and a broadcasting material rack 400. The mounting mechanism 100 is the mounting structure of the broadcasting equipment, and the broadcasting vehicle 300 is mounted on the mounting mechanism 100. In some embodiments, the feeding table 200 and the broadcasting material rack 400 can also be fixed on the mounting mechanism 100, so that the broadcasting equipment is integrated into one. The feeding table 200 is used to carry objects after the information is scanned and confirmed and input the items into the broadcasting equipment. The feeding table 200 includes at least two feeding units 210 arranged side by side, and each feeding unit 210 can carry and transport objects to be broadcasted. The seeding vehicle 300 is used to receive objects delivered from the feeding station 200 and transfer the objects to the seeding material rack 400. The seeding vehicle 300 includes a mounting frame 310 and a cargo mechanism 320. The mounting frame 310 is movably arranged on the mounting mechanism 100. The cargo mechanism 320 is movably arranged on the mounting frame 310. The cargo mechanism 320 includes at least two cargo units 321. The cargo units 321 are arranged one-to-one with the feeding units 210, and the cargo units 321 can receive objects delivered by the corresponding feeding units 210. The seeding material rack 400 is arranged on at least one side of the mounting mechanism 100. The seeding material rack 400 includes a plurality of material boxes 410. The seeding vehicle 300 can carry each cargo unit 321 to the corresponding material box 410 and unload the objects into the material box 410.

[0044] Compared with the automatic sowing equipment in the prior art which generally has two sets of sowing mechanisms with completely independent linear operation modules and sowing loading platforms, the sowing equipment provided by the utility model is capable of simultaneously feeding multiple objects by providing at least two feeding units 210 on the feeding platform 200, and by integrating at least two loading units 321 on the loading mechanism 320 of the sowing vehicle 300, so that the sowing vehicle 300 can simultaneously transfer multiple objects in one movement on the mounting mechanism 100, and can unload multiple objects one by one after one transfer, thereby improving the compactness of the structure of the sowing equipment, reducing the occupied area, improving the sowing efficiency, and reducing the manufacturing cost and operating cost of the sowing equipment.

[0045] In some embodiments, continue to refer to Figure 1 As shown, the feeding unit 210 conveys objects along the first direction, the mounting frame 310 is movably arranged on the mounting mechanism 100 along the second direction, and the cargo loading mechanism 320 is movably arranged on the mounting frame 310 along the third direction, and the first direction, the second direction and the third direction are perpendicular to each other. In one embodiment, the first direction is the front-to-back direction of the broadcasting device, the second direction is the left-to-right direction of the broadcasting device, and the third direction is the up-down direction of the broadcasting device.

[0046] It should be noted that the number of feeding units 210 and cargo units 321 can be set to two, three, four or more according to needs. In order to facilitate the introduction of the specific structure of the broadcasting device, the following is an example in which there are two feeding units 210 and two cargo units 321.

[0047] In some embodiments, at least two cargo units 321 are arranged side by side in the second direction, and at least two feeding units 210 are arranged side by side in the second direction. In some parallel embodiments, at least two cargo units 321 are arranged at intervals in the third direction, and at least two feeding units 210 are arranged at intervals in the third direction.

[0048] Continue to refer to Figure 5 As shown, each feeding unit 210 includes a first conveying mechanism 211, and the first conveying mechanism 211 can convey objects along a first direction. In some embodiments, the first conveying mechanism 211 is a first belt transmission mechanism, and the first belt transmission mechanism includes a first motor, a first driving pulley, a first driven pulley and a first transmission belt, and the first transmission belt is sleeved on the first driving pulley and the first driven pulley. The first motor is connected to the first driving pulley in a transmission manner and can drive the first driving pulley to rotate. Of course, in other embodiments, the first conveying mechanism 211 can also be a combination of a first driving cylinder and a first carrier that can move along a first direction. In addition, the first conveying mechanism 211 can also be other structures that can output linear motion, and is not limited to the aforementioned settings.

[0049] Continue to refer to Figure 5 As shown, the feeding unit 210 includes a first detection mechanism 212 for detecting the position of an object. In some embodiments, the first detection mechanism 212 is a first through-beam sensor, which is disposed at the end of the feeding unit 210 close to the cargo unit 321 to determine whether the object has moved to the end of the feeding unit 210, thereby determining whether the object can be transferred to the cargo unit 321 if it continues to move. Of course, in other embodiments, the first detection mechanism 212 may also be a weighing sensor, which is used to determine whether the object is still at the feeding unit 210.

[0050] Furthermore, the feeding unit 210 also includes a first blocking mechanism, which includes one or more first baffles 213. The first baffles 213 are arranged on the side of the first conveyor belt to prevent objects from accidentally falling from the first conveyor belt.

[0051] Furthermore, the feeding unit 210 further includes an electrical box 220 , which is supported below the two feeding units 210 , and can provide a storage space while supporting the feeding units 210 .

[0052] Continue to refer to Figure 6 As shown, the cargo unit 321 includes a second conveying mechanism 3211 capable of conveying objects in a first direction, and the first conveying mechanism 211 and the second conveying mechanism 3211 can complete docking in the first direction. In some embodiments, the second conveying mechanism 3211 is a second belt transmission mechanism, and the second belt transmission mechanism includes a second motor, a second driving pulley, a second driven pulley and a second transmission belt, and the second transmission belt is sleeved on the second driving pulley and the second driven pulley. The second motor is connected to the second driving pulley in a transmission manner and can drive the second driving pulley to rotate. Of course, in other embodiments, the second conveying mechanism 3211 can also be a combination of a second driving cylinder and a second carrier capable of moving in a second direction. In addition, the second conveying mechanism 3211 can also be other structures capable of outputting linear motion, and is not limited to the aforementioned settings.

[0053] The cargo unit 321 includes a second detection mechanism (not shown) for detecting the position of an object. In some embodiments, the second detection mechanism is a second beam sensor, which is disposed at the end of the cargo unit 321 close to the feeding unit 210 to determine whether the object has passed through the beginning of the cargo unit 321, thereby determining whether the object has been transferred to the cargo unit 321. Of course, in other embodiments, the second detection mechanism may also be a weighing sensor, which is used to determine whether the object has entered the cargo unit 321.

[0054] Furthermore, the cargo unit 321 also includes a second blocking mechanism, which includes one or more second baffles 3212. The second baffles 3212 are arranged on the side of the second conveyor belt to prevent objects from accidentally falling from the second conveyor belt.

[0055] Furthermore, the cargo loading mechanism 320 also includes a connecting beam 3213, which is arranged below the two cargo loading units 321, and the connecting beam 3213 is fixedly connected to the second baffles 3212 arranged on both sides of the two cargo loading units 321 by screws, thereby integrating the two cargo loading units 321 together to facilitate the installation of the cargo loading mechanism 320 and the mounting frame 310.

[0056] Continue to refer to Figure 6As shown, in some embodiments, the mounting frame 310 is a square frame, which includes two columns 111 spaced apart in the second direction and beams spaced apart in the third direction. The cargo mechanism 320 is disposed in the mounting frame 310 and can be lifted and lowered along the third direction in the mounting frame 310.

[0057] In order to drive the cargo carrying mechanism 320 to rise and fall in the third direction, continue to refer to Figure 6 and Figure 7 As shown, the seeding vehicle 300 further includes a first driving mechanism 330. In some embodiments, the first driving mechanism 330 includes a first driving motor 331 and two groups of first belt transmission mechanisms 332 spaced apart in the second direction. The first belt transmission mechanism 332 includes a first synchronous belt 3321, a first driving wheel 3322 and a first driven wheel 3323, the first driving wheel 3322 and the first driven wheel 3323 are spaced apart in the third direction and are rotatably fixed to the top and the bottom of the mounting frame 310, respectively, the first synchronous belt 3321 is sleeved outside the first driving wheel 3322 and the first driven wheel 3323, the two ends of the cargo carrying mechanism 320 are respectively connected to the two first synchronous belts 3321, optionally, the connecting beam 3213 is simultaneously connected to the two first synchronous belts 3321, and the motor shaft of the first driving motor 331 is at least connected to the first driving wheel 3322 of a group of first belt transmission mechanisms 332. Driven by the first driving motor 331 , the first synchronous belt 3321 can move along the third direction, thereby driving the entire cargo carrying mechanism 320 to rise and fall along the third direction.

[0058] In one embodiment, the first drive motor 331 is a dual-axis motor, and the two motor shafts of the first drive motor 331 are coaxially connected to the two first driving wheels 3322 through a first transmission shaft 333, so that two sets of first belt transmission mechanisms 332 can be driven simultaneously by one first drive motor 331. Of course, in other embodiments, the first drive motor 331 can also drive only one first driving wheel 3322, and the two first driving wheels 3322 are coaxially connected through a second connecting long shaft; or, two first drive motors 331 can also be provided, and the motor shafts of the two first drive motors 331 are coaxially connected to the two first driving wheels 3322 to drive the two first belt transmission mechanisms 332 respectively.

[0059] Of course, the first driving mechanism 330 is not limited to the combination of a motor and a belt transmission mechanism, and can be adjusted to other structures capable of outputting linear movement according to needs, such as a combination of a motor and a screw nut mechanism, a linear motor, and a cylinder.

[0060] In order to improve the moving accuracy of the cargo carrying mechanism 320 in the third direction, continue to refer to Figure 6As shown, the seeding vehicle 300 further includes a first guide mechanism 340, which is used to guide the movement of the cargo carrying mechanism 320 in the third direction. Optionally, the first guide mechanism 340 is a first guide wheel 341 that can roll and rise and fall along the side wall of the column 111. Further optionally, a guide groove is provided on the side wall of the column 111, and the first guide wheel 341 is limited in the guide groove.

[0061] Further, in some embodiments, the first guide mechanism 340 includes multiple groups of first guide wheels 341, the mounting frame 310 includes a column 111, and the multiple groups of first guide wheels 341 are arranged at intervals in the circumferential direction of the column 111 and abut against different side walls of the column 111, and each first guide wheel 341 can roll and rise and fall along the side wall of the column 111. Such an arrangement can improve the guiding accuracy and the guiding stability is stronger. It should be noted that, since the column 111 has four side walls, the multiple groups of first guide wheels 341 can be two groups, three groups or four groups; each group of first guide wheels 341 can include one first guide wheel 341, and can also include two or more first guide wheels 341 arranged at intervals in the third direction. In addition, since there are two columns 111, the first guide mechanism 340 can be set to one or two.

[0062] Of course, the first guide mechanism 340 is not limited to a guide wheel, and can be a combination of a slider and a guide rail.

[0063] In order to realize the movement of the distribution vehicle 300 in the second direction, as shown in FIG. Fig. 9 and Fig.10 As shown, the seeding device further includes a second driving mechanism 500. In some embodiments, the second driving mechanism 500 includes a second driving motor 510 and two sets of second belt transmission mechanisms 520 spaced apart in the third direction. The second belt transmission mechanism 520 includes a second synchronous belt 521, a second driving wheel 522 and a second driven wheel 523, the second driving wheel 522 and the second driven wheel 523 are spaced apart in the second direction, and are respectively rotatably fixed on the left and right ends of the mounting mechanism 100, the second synchronous belt 521 is sleeved outside the second driving wheel 522 and the second driven wheel 523, and the upper and lower ends of the mounting frame 310 in the third direction are respectively connected to the two second synchronous belts 521. The motor shaft of the second driving motor 510 is transmission-connected to at least one set of second driving wheels 522 of the second belt transmission mechanism 520. Driven by the second driving motor 510, the second synchronous belt 521 can move along the second direction, thereby driving the entire seeding vehicle 300 to move laterally along the second direction.

[0064] In one embodiment, the second drive motor 510 is a dual-axis motor, and the two motor shafts of the second drive motor 510 are coaxially connected to the two second driving wheels 522 through a second transmission shaft, so that two sets of second belt transmission mechanisms 520 can be driven simultaneously by one second drive motor 510. Of course, in other embodiments, the second drive motor 510 can also drive only one second driving wheel 522, and the two second driving wheels 522 are coaxially connected through a first connecting long shaft 530; or, two second drive motors 510 can also be provided, and the motor shafts of the two second drive motors 510 are coaxially connected to the two second driving wheels 522 to drive the second belt transmission mechanisms 520 respectively.

[0065] Of course, the second driving mechanism 500 is not limited to the combination of a motor and a belt transmission mechanism, and can be adjusted to other structures capable of outputting linear movement according to needs, such as a combination of a motor and a screw nut mechanism, a linear motor, and a cylinder.

[0066] In order to improve the moving accuracy of the distribution vehicle 300 in the second direction, Fig.11 and Fig.12 As shown, the broadcasting device further includes a second guide mechanism 600, and the second guide mechanism 600 is used to guide the movement of the mounting frame 310 in the second direction. Optionally, the second guide mechanism 600 includes a second guide wheel 610 connected to the mounting frame 310, and the mounting mechanism 100 includes a guide member 120 extending along the second direction, and the second guide wheel 610 is rotatably abutted against the guide member 120 and can roll and move the guide member 120. Further optionally, the guide member 120 is a guide rail provided with a guide groove, and the second guide wheel 610 is limited in the guide groove.

[0067] In some embodiments, the second guide mechanism 600 includes two second guide wheels 610 spaced apart in the first direction, and the two second guide wheels 610 are respectively rotatably abutted against the two sides of the guide member 120 in the first direction or limited in the guide grooves on both sides of the guide rail, and each second guide wheel 610 can move along the guide member 120 or along the guide groove.

[0068] In some embodiments, multiple groups of second guide mechanisms 600 are arranged at intervals in the second direction, and each group of second guide mechanisms 600 includes one or two second guide wheels 610. By arranging multiple groups of second guide mechanisms 600, the stability of the broadcasting vehicle 300 moving in the second direction can be improved.

[0069] In some embodiments, two groups of second guide mechanisms 600 are arranged at intervals in the third direction, and the two groups of second guide mechanisms 600 are respectively an upper guide mechanism and a lower guide mechanism. Two guide members 120 are also provided, and the two guide members 120 are respectively an upper guide rail and a lower guide rail. The upper guide mechanism is used to cooperate with the upper guide rail to guide the top of the mounting frame 310, and the lower guide mechanism is used to cooperate with the lower guide rail to guide the bottom of the mounting frame 310. The upper guide mechanism and the lower guide mechanism can improve the stability of the broadcasting vehicle 300 moving in the second direction.

[0070] Of course, the second guide mechanism 600 is not limited to the combination of a guide wheel and a guide rail, and can be a combination of a slider and a guide rail.

[0071] like Fig.13 As shown, the broadcasting device also includes a third guiding mechanism 700, which can guide the movement of the second synchronous belt 521 in the second direction to reduce the up and down shaking of the second synchronous belt 521 in the third direction, thereby preventing the second synchronous belt 521 from jumping teeth or coming off the wheel.

[0072] In some embodiments, the third guide mechanism 700 includes two third guide wheels 710 spaced apart in the third direction, and the second synchronous belt 521 is sandwiched between the two third guide wheels 710 .

[0073] In some embodiments, a plurality of third guide mechanisms 700 are arranged at intervals in the second direction. By providing a plurality of third guide mechanisms 700 , the stability of the second synchronous belt 521 moving in the second direction can be improved.

[0074] In some embodiments, two groups of third guide mechanisms 700 are arranged at intervals in the third direction, and the two groups of third guide mechanisms 700 guide the second synchronous belt 521 located above and the second synchronous belt 521 located below, respectively.

[0075] Continue to refer to Fig. 9 As shown, the mounting mechanism 100 includes a cubic frame body 110 formed by splicing rods and plates. This structure has the advantages of low manufacturing cost and small overall weight. The upper guide member 120 and the lower guide member 120 are respectively fixed to the top and bottom of the frame body 110, and the second driving motor 510, the second driving wheel 522, the second driven wheel 523, etc. of the second driving mechanism 500 are all installed on the frame body 110. In some embodiments, the feeding table 200 and the sowing material rack 400 are connected to the frame body 110, so that the mounting mechanism 100, the feeding table 200, the sowing vehicle 300 and the sowing material rack 400 are integrated into a whole to improve the stability and compactness of the entire sowing equipment.

[0076] Further, continue to refer to Fig. 9 As shown, the mounting mechanism 100 also includes a slide member 130, which is obliquely arranged on the frame body 110, and the bottom end of the slide member 130 is docked with the opening of the material box 410 of the distribution rack 400. When the cargo unit 321 moves to the top of the slide member 130, the cargo unit 321 can transport the object to the top of the slide of the slide member 130, so that the object can slide along the slide into the material box 410 to reduce the chance of damage to fragile objects.

[0077] It should be noted that the number of the slide members 130 can be set in a one-to-one correspondence with the material boxes 410 on the sowing material rack 400, or can be less than the number of the material boxes 410 on the sowing material rack 400.

[0078] Continue to refer to Figure 8 As shown, the seeding material rack 400 includes a support frame 420 in addition to a material box 410. The support frame 420 is a frame structure formed by splicing plates and rods. The structure has the advantages of low manufacturing cost and small overall weight. Multiple material boxes 410 are regularly arranged on the support frame 420. In one embodiment, the support frame 420 is a multi-layer structure, and multiple material boxes 410 are arranged in rows and columns on the support frame 420.

[0079] Optionally, the sowing material rack 400 further includes a movable wheel 430 disposed at the bottom of the support frame 420, so that the sowing material rack 400 is movable.

[0080] Furthermore, there can be multiple sowing material racks 400, and the multiple sowing material racks 400 are arranged on different sides of the mounting mechanism 100, such as the front side and the rear side. The first driving mechanism 330 on the cargo unit 321 can drive the object to move forward or backward, so that the object is unloaded into the material box 410 located at the front side of the sowing vehicle 300, or unloaded and then into the material box 410 located at the rear side of the sowing vehicle 300. Of course, the sowing material rack 400 can also be set on the left or right side of the mounting mechanism 100, and the cargo mechanism 320 can be rotatably connected to the mounting frame 310 through a rotating mechanism, so that the cargo unit 321 can unload the object into the material box 410 located on the left or right side of the sowing vehicle 300.

[0081] The broadcasting device also includes a control mechanism, which can be a centralized or distributed controller. For example, the controller can be a single microcontroller or a plurality of distributed microcontrollers. The microcontroller can run a control program to control the above components to realize their functions respectively.

[0082] Taking the feeding unit 210 and the cargo unit 321 as two examples, the working process of the broadcasting device is introduced as follows:

[0083] 1. Place the two objects confirmed by scanning the code on the two feeding units 210 of the feeding table 200 respectively;

[0084] 2. The first driving mechanism 330 drives the cargo-carrying mechanism 320 to move up and down on the mounting frame 310 along the third direction, so that the two cargo-carrying units 321 are moved up and down to a docking position that is equal in height to the two feeding units 210 and directly faces the two feeding units 210 in the first direction. During this process, the first guiding mechanism 340 guides the movement of the cargo-carrying mechanism 320;

[0085] 3. The first conveying mechanism 211 of the feeding unit 210 and the second conveying mechanism 3211 of the cargo unit 321 cooperate to move the object to the target position on the cargo unit 321, so that the cargo unit 321 receives the object;

[0086] 4. According to the obtained position information of the material box 410 to which one of the objects needs to be moved, the second driving mechanism 500 drives the seeding vehicle 300 to move along the second direction, and moves the cargo unit 321 carrying the object to the opening of the material box 410 or the chute 130, and the second conveying mechanism 3211 drives the object to be unloaded into the target material box 410; then, according to the obtained position information of the material box 410 to which another object needs to be moved, the second driving mechanism 500 drives the seeding vehicle 300 to continue to move along the second direction, and moves the cargo unit 321 carrying the other object to the opening of the corresponding material box 410 or the chute 130, and the second conveying mechanism 3211 drives the object to be unloaded into its target material box 410. It should be noted that this process may also involve the step of the first driving mechanism 330 driving the cargo mechanism 320 to be lifted and lowered along the mounting frame 310. This cycle can achieve efficient seeding of objects.

[0087] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A distribution device, characterized in that: include: Mounting mechanism (100); A feeding platform (200), the feeding platform (200) comprising at least two feeding units (210), each of the feeding units (210) being capable of carrying and conveying objects to be distributed; A seeding vehicle (300), the seeding vehicle (300) comprising a mounting frame (310) and a cargo-carrying mechanism (320), the mounting frame (310) being movably arranged on the mounting mechanism (100), the cargo-carrying mechanism (320) being movably arranged on the mounting frame (310), the cargo-carrying mechanism (320) comprising at least two cargo-carrying units (321), the cargo-carrying units (321) being arranged in one-to-one correspondence with the feeding units (210), and the cargo-carrying units (321) being capable of receiving the objects transported by the corresponding feeding units (210); A sowing material rack (400), wherein the sowing material rack (400) is arranged on at least one side of the mounting mechanism (100), and the sowing material rack (400) includes a plurality of material boxes (410). The sowing vehicle (300) is capable of carrying each of the cargo units (321) to move to the corresponding material box (410), and unloading the objects into the material box (410).

2. The broadcasting device according to claim 1, characterized in that: The feeding unit (210) conveys the object along a first direction, the mounting frame (310) is movably arranged on the mounting mechanism (100) along a second direction, and the cargo loading mechanism (320) is liftably arranged on the mounting frame (310) along a third direction, wherein the first direction, the second direction and the third direction are perpendicular to each other.

3. The broadcasting device according to claim 2, characterized in that: At least two of the cargo carrying units (321) are arranged side by side in the second direction, and at least two of the feeding units (210) are arranged side by side in the second direction; Alternatively, at least two of the cargo carrying units (321) are arranged at intervals in the third direction, and at least two of the feeding units (210) are arranged at intervals in the third direction.

4. The broadcasting device according to claim 1, characterized in that: The feeding unit (210) comprises a first conveying mechanism (211) capable of conveying the object along a first direction, the cargo unit (321) comprises a second conveying mechanism (3211) capable of conveying the object along the first direction, and the first conveying mechanism (211) and the second conveying mechanism (3211) are capable of docking in the first direction; And / or, the feeding unit (210) comprises a first detection mechanism (212) for detecting the position of the object; And / or, the cargo unit (321) comprises a second detection mechanism for detecting the position of the object.

5. The broadcasting device according to claim 1, characterized in that: The seeding vehicle (300) further comprises a first driving mechanism (330), the first driving mechanism (330) comprising a first driving motor (331) and two groups of first belt transmission mechanisms (332) spaced apart in a second direction, the first belt transmission mechanism (332) comprising a first synchronous belt (3321) movable along a third direction, the two ends of the cargo-carrying mechanism (320) being respectively connected to the two first synchronous belts (3321), and the motor shaft of the first driving motor (331) being drivingly connected to at least one group of first driving wheels (3322) of the first belt transmission mechanism (332).

6. The broadcasting device according to claim 1, characterized in that: The seeding vehicle (300) further comprises a first guiding mechanism (340), wherein the first guiding mechanism (340) is used to guide the movement of the cargo carrying mechanism (320) in a third direction.

7. The broadcasting device according to claim 6, characterized in that: The first guide mechanism (340) comprises a plurality of groups of first guide wheels (341); the mounting frame (310) comprises a column (111); the plurality of groups of first guide wheels (341) are arranged at intervals in the circumferential direction of the column (111) and abut against different side walls of the column (111); each of the first guide wheels (341) can roll and rise and fall along the side wall of the column (111).

8. The broadcasting device according to claim 1, characterized in that: The broadcasting device further comprises a second driving mechanism (500), the second driving mechanism (500) comprising a second driving motor (510), two groups of second belt transmission mechanisms (520) spaced apart in a third direction, and a first connecting shaft (530), the second belt transmission mechanism (520) comprising a second synchronous belt (521) movable in a second direction, the mounting frame (310) being connected to two second synchronous belts (521) at both ends in the third direction, the second driving motor (510) being connected in transmission with a group of second driving wheels (522) of the second belt transmission mechanisms (520), and the second driving wheels (522) of the two groups of the second belt transmission mechanisms (520) being connected in transmission with each other via the first connecting shaft (530).

9. The broadcasting device according to claim 8, characterized in that: The broadcasting device further comprises a second guiding mechanism (600), wherein the second guiding mechanism (600) is used to guide the movement of the mounting frame (310) in a second direction; And / or, the broadcasting device further comprises a third guiding mechanism (700), and the third guiding mechanism (700) is capable of guiding the movement of the second synchronous belt (521) in the second direction.

10. The broadcasting device according to claim 9, characterized in that: The second guide mechanism (600) is connected to the mounting frame (310), the second guide mechanism (600) comprises two second guide wheels (610) spaced apart in a first direction, the mounting mechanism (100) comprises a guide member (120) extending along the second direction, the two second guide wheels (610) are respectively rotatably abutted against two sides of the guide member (120) in the first direction, and each second guide wheel (610) is capable of moving along the guide member (120); And / or, the second guiding mechanism (600) is arranged in multiple groups at intervals in the second direction; And / or, the third guide mechanism (700) is connected to the mounting mechanism (100), the third guide mechanism (700) comprises two third guide wheels (710) arranged at intervals in the third direction, and the second synchronous belt (521) is sandwiched between the two third guide wheels (710); And / or, the third guiding mechanisms (700) are arranged in multiple groups at intervals in the second direction.

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