CN210735455U - Tipping bucket mechanism, hopper device and automatic guide transport vehicle - Google Patents

Abstract

The application provides a tipping bucket mechanism, hopper device and automatic guide transport vechicle, this tipping bucket mechanism includes the tipping bucket, support the first swing subassembly of tipping bucket one end, support the second swing subassembly of the tipping bucket other end, drive tipping bucket inclined swing's motor and bottom plate, motor and second swing subassembly are installed on the bottom plate, first swing subassembly is including the first support that supports the tipping bucket, support the first pivot of first support, at least one first support of the first pivot of rotatory support, first pivot links to each other with the motor, first support is installed on the bottom plate. The tipping bucket is supported by arranging the first swinging assembly and the second swinging assembly, and the motor is arranged to drive the first rotating shaft of the first swinging assembly to rotate so as to drive the first support of the first swinging assembly to swing and further drive the tipping bucket to obliquely swing towards two sides of the first rotating shaft, so that bidirectional inclination is realized, and the installation and use are convenient; and the motor is used for driving the first rotating shaft, so that the structure is simple, the size is small, the weight is light, and the control is convenient.

Description

Tipping bucket mechanism, hopper device and automatic guide transport vehicle

Technical Field

The application belongs to the material transportation field, and more specifically relates to a tipping bucket mechanism, a hopper device and an automatic guide transport vechicle.

Background

In the material transfer process, an automatic guide transport vehicle is often needed. The automatic guide transport vehicle needs to be provided with a tipping bucket so as to bear materials. In order to load and unload materials conveniently, the tipping bucket needs to be turned over, and therefore a driving device needs to be arranged to turn over the tipping bucket. Currently, a hydraulic cylinder is generally arranged on an automatic guided transport vehicle, and the tipping bucket is driven to overturn by the hydraulic cylinder. However, this structure requires a large hydraulic power device, has a large volume and weight, can be turned over only to one side, and is inconvenient to install and use.

Disclosure of Invention

An object of the embodiment of this application is to provide a tipping bucket mechanism to solve the tipping bucket mechanism volume that exists among the prior art and weight are big, installation and use inconvenient problem.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions: the utility model provides a tipping bucket mechanism, includes bottom plate, tipping bucket, support the first swing subassembly of tipping bucket one end, support the second swing subassembly and the drive of the tipping bucket other end the tilting swing's of tipping bucket motor, the motor with the second swing subassembly install in on the bottom plate, first swing subassembly is including supporting the first support of tipping bucket, support the first pivot and the rotatory support of first support at least one first support of first pivot, first pivot with the motor links to each other, first support install in on the bottom plate.

In one embodiment, the first support comprises a first connecting disc connected with the first rotating shaft, a first support rod supporting the tipping bucket and a first connecting seat connecting the first connecting disc and the first support rod.

In one embodiment, the number of the first supports is two, and the two first supports support two ends of the first rotating shaft respectively.

In one embodiment, a first shaft sleeve is installed in each first support, and each first shaft sleeve is sleeved on the first rotating shaft.

In one embodiment, the second swing assembly comprises a second support for supporting the dump box and a second support for supporting the second support, the second support being hinged to the second support, the second support being mounted on the base plate.

In one embodiment, the second swing assembly further comprises a second rotating shaft rotatably connecting the second bracket and the second support.

In one embodiment, the second rotating shaft is mounted on the second support, and the second bracket is provided with a second shaft sleeve which is sleeved on the second rotating shaft.

In one embodiment, the second support comprises a second connecting disc connected with the second rotating shaft, a second support rod supporting the tipping bucket and a second connecting seat connecting the second connecting disc and the second support rod.

In one embodiment, the tipping bucket mechanism further comprises a limit component for limiting the tipping bucket tilting swing stroke.

In one embodiment, the limiting assembly comprises two limiting devices for stopping corresponding side edges of the tipping bucket, the two limiting devices are respectively arranged on two sides of the tipping bucket, and each limiting device is arranged on the bottom plate.

In one embodiment, each stopper is provided with a buffer rubber block.

In one embodiment, the dumper mechanism further comprises a speed reducer connecting the first rotating shaft and the motor.

Another object of an embodiment of the present application is to provide a hopper device, which includes a frame and at least two tipping bucket mechanisms as described in any one of the above embodiments mounted on the frame, where any two adjacent tipping bucket mechanisms are arranged side by side.

In one embodiment, the tipping mechanism is provided in plurality, and the first rotating shaft of each tipping mechanism is arranged along the length direction of the rack; the plurality of tipping bucket mechanisms are sequentially arranged side by side along the upper length direction of the rack, or the plurality of tipping bucket mechanisms are arranged in two rows, and the two rows of tipping bucket mechanisms are respectively arranged at two sides of the rack.

In one embodiment, the frame is provided with a controller for controlling each tipping mechanism.

Another object of the embodiments of the present application is to provide an automatic guided vehicle, which includes a vehicle body, and the dump body of the vehicle body is mounted with the dump mechanism of any of the above embodiments.

Another object of the embodiments of the present application is to provide an automatic guided vehicle, which includes a vehicle body, and the hopper device of any of the above embodiments is mounted on the vehicle body.

One or more technical solutions in the embodiments of the present application have at least one of the following technical effects:

according to the tipping bucket mechanism provided by the embodiment of the application, the tipping bucket is supported by arranging the first swinging assembly and the second swinging assembly, and the motor is arranged to drive the first rotating shaft of the first swinging assembly to rotate so as to drive the first support of the first swinging assembly to swing, so that the tipping bucket is driven to obliquely swing towards two sides of the first rotating shaft, so that bidirectional inclination is realized, and the installation and use are convenient; and the motor is used for driving the first rotating shaft, so that the structure is simple, the size is small, the weight is light, and the control is convenient.

The hopper device provided by the embodiment of the application uses at least two tipping bucket mechanisms, can realize loading at least two materials at one time, and is high in efficiency.

The automatic guide transport vechicle that this application embodiment provided has used above-mentioned tipping bucket mechanism, can realize two-way slope tipping bucket, is convenient for load and unload, facilitates the use.

The automatic guide transport vechicle that this application embodiment provided has used above-mentioned hopper device, can realize once transporting two at least types of materials, and is efficient.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front view of a tipping mechanism provided in an embodiment of the present application;

fig. 2 is a schematic cross-sectional structural diagram of a tipping mechanism provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a second swing assembly of the dump box mechanism provided by the embodiment of the present application when the second swing assembly is mounted on the base plate;

fig. 4 is a schematic structural diagram of a first swing assembly and a motor of a tipping bucket mechanism provided by an embodiment of the present application when the first swing assembly and the motor are mounted on a base plate;

fig. 5 is a schematic bottom view of a dump body in a dump body mechanism according to an embodiment of the present application.

Fig. 6 is a schematic perspective structural view of a first hopper device provided in an embodiment of the present application;

fig. 7 is a schematic perspective structural view of a frame in a first hopper device according to an embodiment of the present disclosure;

fig. 8 is a schematic top structural view of a first hopper device according to an embodiment of the present application.

Fig. 9 is a schematic top structural view of a second hopper device according to an embodiment of the present application.

Fig. 10 is a schematic top structural view of a third hopper device according to an embodiment of the present application.

Fig. 11 is a schematic top structural view of a fourth hopper device according to an embodiment of the present application.

Fig. 12 is a schematic structural diagram of an automatic guided vehicle according to an embodiment of the present application.

Wherein, in the drawings, the reference numerals are mainly as follows:

10-a tipping mechanism; 11-tipping bucket; 111-reinforcing ribs; 112-a fixation bar; 12-a base plate; 121-hollowed-out; 122-positioning grooves; 13-a motor; 14-a reducer; 15-a coupler; 16-a fixed seat; 17-a stop assembly; 171-a stop; 172-cushion rubber blocks; 21-a first oscillating assembly; 22-a first bracket; 221-a first strut; 222-a first splice tray; 223-a first connection seat; 220 — a first via; 23-a first shaft; 24-a first seat; 25-a first sleeve; 26-axle pin; 31-a second oscillating assembly; 32-a second bracket; 321-a second strut; 322-second land; 323-a second connecting seat; 320-a second via; 33-a second shaft; 34-a second support; 35-a second bushing;

100-a hopper means; 51-a frame; 52-a controller;

200-automatic guided vehicles; 61-vehicle body.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present application, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

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 present application. Thus, the appearances of the phrases "in one embodiment" or "in some embodiments" 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.

Referring to fig. 1 and 2, the tipping mechanism 10 provided by the present application will now be described. The tipping bucket mechanism 10 comprises a tipping bucket 11, a first swinging assembly 21, a second swinging assembly 31, a motor 13 and a bottom plate 12; the first swing assembly 21 and the second swing assembly 31 are mounted on the base plate 12, and the motor 13 is mounted on the base plate 12 to support the first swing assembly 21, the second swing assembly 31 and the motor 13 through the base plate 12, so as to facilitate the installation and use of the tipping mechanism 10. The first swinging component 21 and the second swinging component 31 are respectively connected with two ends of the dump bucket 11 so as to cooperatively support the dump bucket 11 through the first swinging component 21 and the second swinging component 31, namely the first swinging component 21 supports one end of the dump bucket 11, and the second swinging component 31 supports the other end of the dump bucket 11; the first swing unit 21 and the second swing unit 31 are used to support the dump body 11, so that the dump body 11 can be supported and the dump body 11 can be swung and tilted to both sides. The motor 13 is connected with the first swinging component 21, and the first swinging component 21 is supported to swing through the motor 13, so as to drive the tipping bucket 11 to swing and incline. The first swinging assembly 21 comprises a first support 22, a first rotating shaft 23 and at least one first support 24, the dump bucket 11 is connected with the first support 22, the first support 22 is installed on the first rotating shaft 23, the first support 22 is supported through the first rotating shaft 23, the first rotating shaft 23 is supported by each first support 24, the first rotating shaft 23 can rotate relative to each first support 24, the first support 24 is installed on the bottom plate 12, and the first rotating shaft 23 is connected with the motor 13, so that the motor 13 can drive the first rotating shaft 23 to rotate, the first support 22 is driven to obliquely swing to two sides of the first rotating shaft 23, the dump bucket 11 is driven to obliquely swing to two sides, and bidirectional tilting is realized.

The tipping bucket mechanism 10 provided by the embodiment of the application supports the tipping bucket 11 by arranging the first swinging component 21 and the second swinging component 31, and the motor 13 is arranged to drive the first rotating shaft 23 of the first swinging component 21 to rotate so as to drive the first bracket 22 of the first swinging component 21 to swing, and further drive the tipping bucket 11 to obliquely swing towards two sides of the first rotating shaft 23, so that bidirectional inclination is realized, and the installation and use are convenient; and the motor 13 is used for driving the first rotating shaft 23, so that the structure is simple, the size is small, the weight is light, and the control is convenient.

In one embodiment, referring to fig. 2 and 4, the first bracket 22 includes a first connecting plate 222, a first supporting rod 221 and a first connecting seat 223, the first supporting rod 221 is mounted on the first connecting seat 223, the first connecting seat 223 is mounted on the first connecting plate 222, and the first connecting plate 222 and the first supporting rod 221 are connected through the first connecting seat 223; the first connecting plate 222 is connected to the first rotating shaft 23, and the dump body 11 is connected to the first support rod 221. The first support rod 221 is used to support the hoist 11 to facilitate the support of the hoist 11 and to more stably support the hoist 11. A first coupling disc 222 is provided to facilitate coupling with the first shaft 23. The first bracket 22 structure can reduce the weight of the first bracket 22 while ensuring the strength of the first bracket 22.

In one embodiment, referring to fig. 2 and 4, the first connecting base 223 has an isosceles trapezoid structure, and a width of the first connecting base 223 near one end of the first supporting rod 221 is greater than a width of the other end of the first supporting rod. This structure can more stably support the first support rod 221 and ensure the strength of the first support 22, reducing the weight of the first support 22.

In one embodiment, referring to fig. 2 and 4, the first connecting plate 222, the first rod 221 and the first connecting seat 223 are integrally formed, that is, the first frame 22 is integrally formed, so as to ensure good strength of the first frame 22.

In one embodiment, referring to fig. 2 and 4, the first connection disc 222 is formed with a first through hole 220, and the first rotating shaft 23 is fittingly inserted into the first through hole 220 to connect the first connection disc 222 and the first rotating shaft 23.

In one embodiment, referring to fig. 2 and 4, the first connecting plate 222 is fixedly connected to the first rotating shaft 23 via a shaft pin 26. In other embodiments, the first connecting plate 222 may be welded to the first shaft 23. In still other embodiments, the first coupling disk 222 may be coupled with an interference fit with the first shaft 23.

In one embodiment, referring to fig. 2 and 4, the number of the first supporting seats 24 is two, and the two first supporting seats 24 respectively support two ends of the first rotating shaft 23 to support the first rotating shaft 23 conveniently.

In one embodiment, referring to fig. 2 and 4, the first support 22 is disposed between two first supporting seats 24, so that the first rotating shaft 23 supports the first support 22 more stably. Of course, in some embodiments, the first bracket 22 may be disposed at an end of the first rotating shaft 23. Correspondingly, the first support 22 can also be fixedly connected to the first rotary shaft 23 by means of a threaded rod.

In one embodiment, referring to fig. 2 and 4, each first bearing 24 has a first shaft sleeve 25 mounted therein, and each first shaft sleeve 25 is sleeved on the first rotating shaft 23, so that the first rotating shaft 23 can rotate more flexibly, and the motor 13 can drive the first rotating shaft 23 to rotate conveniently.

In one embodiment, referring to fig. 2 and 4, first sleeve 25 is an oilless bushing to better reduce friction. Optionally, each first bushing 25 comprises two oppositely disposed half-bushings for easy mounting in the first support 24. In other embodiments, the first sleeve 25 may also be a bearing structure.

In one embodiment, referring to fig. 1 and 4, the tipping mechanism 10 further comprises a limit component 17 for limiting the tilting swing stroke of the tipping bucket 11. The limit component 17 is arranged to limit the rotation angle of the dump body 11 towards each side, and further limit the inclined swinging stroke of the dump body 11.

In one embodiment, referring to fig. 1 and 4, the limiting assembly 17 includes two limiting stoppers 171, the two limiting stoppers 171 are respectively disposed on both sides of the dump body 11, each limiting stopper 171 is mounted on the base plate 12, and when the dump body 11 inclines to one side, the dump body 11 is stopped by the corresponding limiting stopper 171 to limit the inclination angle of the dump body 11, and further, the inclination angle of the dump body 11 to both sides is limited by the two limiting stoppers 171.

In one embodiment, referring to fig. 1 and 4, each stopper 171 is provided with a buffer rubber block 172 to protect the dump body 11 from being tilted.

In one embodiment, referring to fig. 1 and 4, each of the stoppers 171 is located at a corresponding position on the lower side of the first frame 22. Thus, when the motor 13 drives the first support 22 to swing obliquely, each stopper 171 stops the side edge of the corresponding first support 22 to play a role of limiting the inclination angle of the first support 22, and thus the inclination angle of the dump body 11.

In some embodiments, the limit assembly 17 comprises two limit switches, by which the tilting angle of the dump body 11 is defined. If a limit switch is provided below one side of the dump body 11, the control motor 13 is stopped to limit the tilting angle of the dump body 11 when the dump body 11 tilts and contacts the limit switch.

In one embodiment, referring to fig. 2 and 3, the second swing assembly 31 comprises a second support frame 32 and a second support 34, the second support 34 is mounted on the bottom plate 12, the second support frame 32 is hinged to the second support frame 34, so that the second support frame 32 can swing on the second support frame 34, and the second support frame 32 is connected to the dump body 11, so that the second support frame 32 can swing synchronously with the dump body 11 when the dump body 11 swings and inclines, and the second support frame 32 can support the dump body 11 in cooperation with the first support frame 22.

In one embodiment, referring to fig. 2 and 3, the second swing assembly 31 further includes a second rotating shaft 33, and the second rotating shaft 33 rotatably connects the second support 32 with the second support 34 to facilitate the second support 32 to be hinged with the second support 34. In other embodiments, a ball seat may be provided at the bottom of the second support 32, and a ball groove may be provided on the second support 34, so that the second support 32 is hinged to the second support 34 by the cooperation of the ball seat and the ball groove. In still other embodiments, a circular plate may be provided on the second bracket 32 and a slot having a circular cross-section may be provided in the second support 34 to allow the second bracket 32 to be hinged to the second support 34.

In one embodiment, referring to fig. 2 and 3, the second shaft 33 is mounted on the second support 34, the second bracket 32 is mounted with the second shaft sleeve 35, and the second shaft sleeve 35 is sleeved on the second shaft 33, so that the second bracket 32 can rotate on the second shaft 33 more flexibly. Of course, in other embodiments, the second support 32 may be fixedly connected to the second rotating shaft 33, and the second rotating shaft 33 may be rotatably connected to the second support 34.

In one embodiment, referring to fig. 2 and 3, the second bushing 35 is an oilless bushing to better reduce friction. Optionally, each second bushing 35 comprises two oppositely disposed half-bushings to facilitate mounting in the second bracket 32. In other embodiments, the second bushing 35 may also be a bearing structure.

In some embodiments, when the second rotating shaft 33 is rotatably connected to the second support 34, the second rotating shaft 33 and the first rotating shaft 23 may be integrally provided, i.e., one rotating shaft is used. In some embodiments, the same structure may be used for the first swing assembly 21 and the second swing assembly 31.

In one embodiment, referring to fig. 2 and 3, the second bracket 32 includes a second connecting plate 322, a second supporting rod 321, and a second connecting seat 323, the second supporting rod 321 is mounted on the second connecting seat 323, the second connecting seat 323 is mounted on the second connecting plate 322, and the second connecting plate 322 and the second supporting rod 321 are connected by the second connecting seat 323; the second connecting plate 322 is connected to the second rotating shaft 33, and the dump body 11 is connected to the second support rod 321. The second support rod 321 is used to support the vessel 11 so as to support the vessel 11 more conveniently and to support the vessel 11 more stably. A second connecting plate 322 is provided to facilitate connection with the second rotating shaft 33. The second bracket 32 is structured to reduce the weight of the second bracket 32 while ensuring the strength of the second bracket 32.

In one embodiment, referring to fig. 2 and 3, the second connecting plate 322 has a second through hole 320, and the second rotating shaft 33 is inserted into the second through hole 320, so as to connect the second connecting plate 322 and the second rotating shaft 33. In one embodiment, the second bushing 35 is mounted in the second through hole 320.

In one embodiment, referring to fig. 2 and 3, the second connecting seat 323 has an isosceles trapezoid structure, and a width of the second connecting seat 323 near one end of the second supporting rod 321 is greater than a width of the other end thereof. This structure can more stably support the second strut 321 and ensure the strength of the second bracket 32, reducing the weight of the second bracket 32.

In one embodiment, referring to fig. 2 and 3, the second connecting plate 322, the second support rod 321 and the second connecting seat 323 are integrally formed, that is, the second bracket 32 is integrally formed, so as to ensure good strength of the second bracket 32.

In some embodiments, the second bracket 32 may be the same structure as the first bracket 22 to facilitate mass production and reduce cost. Of course, in some embodiments, the second bracket 32 is configured differently than the first bracket 22.

In one embodiment, referring to fig. 1 and 2, the motor 13 is disposed below the dump body 11, and the motor 13 is disposed between the first swing assembly 21 and the second swing assembly 31, so that the space below the dump body 11 can be utilized more effectively, the volume of the dump body mechanism 10 is reduced, and the integration level is improved.

In one embodiment, referring to fig. 1, 2 and 4, the tipper mechanism 10 further comprises a speed reducer 14 connecting the first shaft 23 to the motor 13 to provide a greater torque and thus better drive the tipping bucket 11 to tip.

In one embodiment, referring to fig. 1, 2 and 4, the dump body 10 further comprises a coupling 15 connecting the first rotating shaft 23 and the motor 13, so as to facilitate the connection of the motor 13 and the first rotating shaft 23 and reduce vibration.

In one embodiment, referring to fig. 1, 2 and 4, when the dump body 10 comprises the reducer 14 and the coupling 15, the reducer 14 is connected with the motor 13, and the coupling 15 connects the reducer 14 with the first rotating shaft 23.

In one embodiment, referring to fig. 1, 2 and 4, the base plate 12 is provided with a fixing base 16, and the motor 13 is supported on the fixing base 16 to better support the motor 13. In some embodiments, the reducer 14 may be mounted on the fixing base 16 to support the reducer 14, and thus the motor 13, by the fixing base 16. In still other embodiments, the motor 13 may be mounted on the mounting base 16 to support the motor 13 via the mounting base 16.

In one embodiment, referring to fig. 3 and 4, a hollowed-out opening 121 is formed on the bottom plate 12 to reduce the weight of the bottom plate 12, and thus the weight of the dump body mechanism 10.

In one embodiment, referring to fig. 3 and 4, the bottom plate 12 has a positioning groove 122, and the first support 24 is installed in the positioning groove 122. A positioning slot 122 is formed in the bottom plate 12 to facilitate mounting and fixing of the first support 24.

In one embodiment, referring to fig. 2 and 5, the bottom surface of the dump body 11 is provided with a reinforcing rib 111 to increase the strength of the dump body 11. Alternatively, the reinforcing bars 111 are all angle steels, and a plurality of reinforcing bars 111 are welded to the dump body 11 in an X shape to increase the strength of the dump body 11. Alternatively, the dump box 11 may be bent using a sheet metal plate of 2mm thickness. Alternatively, the top surface of the dump box 11 may be a smooth flat surface to facilitate loading and to prevent scraping of the goods during unloading.

In one embodiment, referring to fig. 2 and 5, the two ends of the bottom surface of the dump body 11 are respectively provided with a fixing strip 112, and the first support 22 and the second support 32 are respectively connected with the corresponding fixing strips 112 for convenient assembly. Alternatively, the fixing bar 112 may be a rectangular parallelepiped steel bar provided on the bottom surface of the dump body 11, and the rectangular parallelepiped steel bar may be welded to the dump body 11.

The tipping bucket mechanism 10 of the embodiment of the application can drive the tipping bucket 11 to obliquely swing to two sides of the first rotating shaft 23 through the motor 13, so that bidirectional inclination is realized, materials can be conveniently loaded and unloaded, and the use is convenient. The tipping bucket mechanism 10 has the advantages of simple structure, convenient control, small volume and light weight. The tipping mechanism 10 can be applied to an automatic guided vehicle to facilitate loading and unloading of materials during transportation.

The embodiment of the application also discloses an automatic guided transport vehicle which comprises a vehicle body, wherein the tipping bucket mechanism 10 of any embodiment is arranged on the vehicle body. The automatic guide transport vechicle that this application embodiment provided has used above-mentioned tipping bucket mechanism 10, can realize two-way slope tipping bucket 11, is convenient for load and unload, facilitates the use.

Referring to fig. 6 to 8, the present application further discloses a hopper device 100, which includes a frame 51 and at least two tipping mechanisms 10 mounted on the frame 51, where any two adjacent tipping mechanisms 10 are arranged side by side, and each tipping mechanism 10 is the tipping mechanism 10 according to any one of the above embodiments. The hopper device 100 provided by the embodiment of the present application uses at least two of the above-mentioned tipping bucket mechanisms 10, and can realize loading at least two types of materials at one time, and is high in efficiency.

In one embodiment, referring to fig. 6 and 7, the frame 51 is provided with controllers 52 for controlling the tipping mechanisms 10 respectively, so as to facilitate the operation of the corresponding tipping mechanism 10 controlled by the controllers 52. Of course, in some embodiments, each controller 52 may be installed in a corresponding tipper mechanism 10.

In one embodiment, the plurality of the dumper mechanisms 10 is provided; the plurality of tipping mechanisms 10 are sequentially arranged side by side along the length direction of the frame 51, and the first rotating shaft 23 of each tipping mechanism 10 is arranged along the length direction of the frame, so that one material can be loaded on each tipping bucket 11 to facilitate the transfer, and the loading and unloading of the materials by the tipping buckets 11 with bidirectional inclination can be realized. Referring to fig. 8, in one embodiment, the tipping mechanism 10 is two, and the two tipping mechanisms 10 are arranged side by side. In one embodiment, referring to fig. 9, there are three tipping mechanisms 10, and three tipping mechanisms 10 are arranged in a row. In some embodiments, the number of the dump body 10 can be four, five, etc., and the dump body 10 can be specifically configured according to the size of the frame 51 and the requirement.

In one embodiment, the plurality of the dumper mechanisms 10 is provided; the plurality of dump mechanisms 10 are arranged in two rows, the two rows of dump mechanisms 10 are respectively arranged at two sides of the frame 51, the first rotating shaft 23 of each dump mechanism 10 is arranged along the length direction of the frame, and the first rotating shaft 23 of each dump mechanism 10 is arranged in parallel with the first rotating shaft 23 of the other dump mechanism 10. By arranging the plurality of hopper mechanisms 10 in two rows, the length of the hopper device 100 can be reduced, and more hoppers 11 can be arranged. When the tipping bucket mechanisms 10 are arranged in two rows, the tipping buckets 11 on each side turn and incline towards the outer sides of the two rows of tipping buckets 11 so as to load and unload materials.

As shown in fig. 10, in one embodiment, the number of the dump mechanisms 10 is four, two dump mechanisms 10 are provided, and the four dump mechanisms 10 are arranged in a rectangular array. In one embodiment, referring to fig. 11, there are six tipping mechanisms 10 and three tipping mechanisms 10 per row. In some embodiments, each dump body 10 may be four, five, etc., and the dump body 10 may be provided according to the size of the frame 51.

Referring to fig. 12, an automatic guided vehicle 200 is further disclosed in an embodiment of the present application, and includes a vehicle body 61, and the hopper device 100 according to any of the above embodiments is mounted on the vehicle body 61. The automatic guide transport vechicle 200 that this application embodiment provided has used above-mentioned hopper device 100, can realize once transporting two at least kinds of materials, and is efficient.

In one embodiment, referring to fig. 12, the hopper apparatus 100 is the hopper apparatus 100 described in fig. 6. Of course, in some embodiments, the hopper device 100 may be the hopper device 100 of any of the above embodiments.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (17)

1. Tipping bucket mechanism, its characterized in that: including bottom plate, tipping bucket, support first swing subassembly, the support of tipping bucket one end the second swing subassembly and the drive of the tipping bucket other end the tilting swing's of tipping bucket motor, the motor with the second swing subassembly install in on the bottom plate, first swing subassembly is including supporting the first support of tipping bucket, support the first pivot and the rotatory support of first support at least one first support of first pivot, first pivot with the motor links to each other, first support install in on the bottom plate.

2. The dumper mechanism according to claim 1, characterized in that: the first support comprises a first connecting disc connected with the first rotating shaft, a first supporting rod supporting the tipping bucket and a first connecting seat connecting the first connecting disc with the first supporting rod.

3. The dumper mechanism according to claim 1, characterized in that: the first supports are two, and the two first supports support two ends of the first rotating shaft respectively.

4. The dumper mechanism according to claim 1, characterized in that: first shaft sleeves are installed in the first supports, and the first shaft sleeves are sleeved on the first rotating shaft.

5. The dumper mechanism according to claim 1, characterized in that: the second swinging assembly comprises a second support for supporting the tipping bucket and a second support for supporting the second support, the second support is hinged to the second support, and the second support is mounted on the bottom plate.

6. The dumper mechanism according to claim 5, characterized in that: the second swing assembly further comprises a second rotating shaft which is rotatably connected with the second support and the second support.

7. The dumper mechanism according to claim 6, characterized in that: the second rotating shaft is arranged on the second support, the second support is provided with a second shaft sleeve, and the second shaft sleeve is sleeved on the second rotating shaft.

8. The dumper mechanism according to claim 6, characterized in that: the second support comprises a second connecting disc connected with the second rotating shaft, a second support rod supporting the tipping bucket and a second connecting seat connecting the second connecting disc with the second support rod.

9. A dumper mechanism according to any one of claims 1-8, characterized in that: the tipping bucket mechanism also comprises a limiting component used for limiting the tipping bucket inclined swinging stroke.

10. The dumper mechanism according to claim 9, characterized in that: the limiting assembly comprises two limiting devices used for stopping the corresponding side edges of the tipping bucket, the two limiting devices are respectively arranged on two sides of the tipping bucket, and each limiting device is arranged on the bottom plate.

11. The dumper mechanism according to claim 10, characterized in that: each stopper is provided with a buffer rubber block.

12. A dumper mechanism according to any one of claims 1-8, characterized in that: the tipping bucket mechanism further comprises a speed reducer which is connected with the first rotating shaft and the motor.

13. The utility model provides a hopper device which characterized in that: comprising a frame and at least two tipping mechanisms according to any one of claims 1-12 mounted on said frame, any two adjacent tipping mechanisms being arranged side by side.

14. The hopper assembly of claim 13 wherein: the tipping bucket mechanism is provided with a plurality of tipping bucket mechanisms, and a first rotating shaft of each tipping bucket mechanism is arranged along the length direction of the rack; the plurality of tipping bucket mechanisms are sequentially arranged side by side along the upper length direction of the rack, or the plurality of tipping bucket mechanisms are arranged in two rows, and the two rows of tipping bucket mechanisms are respectively arranged at two sides of the rack.

15. A hopper arrangement according to claim 13 or 14, wherein: and the rack is provided with a controller which respectively controls each tipping bucket mechanism.

16. The utility model provides an automatic guide transport vechicle, includes the automobile body, its characterized in that: a dump body as claimed in any one of claims 1 to 12 mounted on the body.

17. The utility model provides an automatic guide transport vechicle, includes the automobile body, its characterized in that: a hopper arrangement as claimed in any one of claims 13 to 15 mounted on the body.

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