CN210084142U - Trolley of warehousing composite robot - Google Patents

Abstract

The utility model relates to a dolly of compound robot in storage, including bottom plate (1), install a set of wheel frame (7) on bottom plate (1), all connect corresponding complex driving motor (8) and wheel (9) on every wheel frame (7), corresponding driving motor (8) all correspond wheel (9) that the drive corresponds, dead lever (10) of equal fixed connection on two wheel frames (7) of homonymy, all fix a damping device (11) on two other wheel frames (7), install rotatory lifting devices (2) on bottom plate (1). The utility model has the advantages that: when the device is used, the intelligent trolley enters the lower part of the storage material shelf, the shelf is lifted and rotated to a proper angle through the rotary lifting device, the storage material shelf is transferred to a target point, and the device is an important component of an automatic factory and has a wide market.

Description

Trolley of warehousing composite robot

Technical Field

The utility model relates to an intelligent robot technical field specifically is a dolly of compound robot of storage.

Background

The composite robot is one kind of mobile robot, and with the development of robot technology, the automatic thought advances and goes deep into various industries, and its content covers the knowledge fields of multiple subjects such as machinery, automobile, electronics, automatic control, computer, sensing technology, etc. as a new comprehensive technology, it can be widely applied to the technical fields of factory automatic skip, fixed place carrier, etc. and also can be applied to complex and severe working environment, and has good application prospect for civil use and military use.

To the automatic demand of storage more and more high in the mill, need have different robots in order to realize concrete demand to different storage environment, at present when shifting the storage material, through mode transport such as manual driving fork truck, degree of automation is lower, and efficiency is lower, and the cost of labor is great, in order to solve above-mentioned technical problem, the applicant designs a novel compound robot of storage, and this application is the intelligent vehicle who is used for this compound robot.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dolly of compound robot in storage to propose the problem of present fish letter sorting difficulty in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dolly of compound robot in storage which characterized in that: the wheel frame assembly comprises a bottom plate, wherein a group of wheel frames are arranged on the bottom plate, each wheel frame is connected with a driving motor and a wheel which are correspondingly matched, the corresponding driving motors correspondingly drive the corresponding wheels, two wheel frames on the same side are fixedly connected with a fixed rod, the other two wheel frames are respectively fixed with a damping device, and a rotary lifting device is arranged on the bottom plate.

Preferably, the rotary lifting device comprises a support frame, a screw rod is connected to the support frame in a rotating fit mode, a lifting toothed ring is sleeved on the screw rod, a screw rod nut is further connected to the screw rod in a matching mode, a rotary toothed ring is sleeved on the screw rod nut, a lifting plate is fixedly connected to the rotary toothed ring, a rotary motor is connected to the support frame, the rotary motor is connected with a rotary gear in a driving mode, the rotary gear is correspondingly meshed with the rotary toothed ring, a lifting motor is arranged on one side of the support frame, the lifting gear is connected with the lifting motor in a driving mode, and the lifting gear is correspondingly meshed with the lifting toothed ring.

Preferably, the damping device comprises a first connecting seat, a first swivel base is connected in the first connecting seat in a rotating fit mode through a first hinge shaft, the first swivel base is connected with a second swivel base through a guiding device, a buffer piece is further connected between the first swivel base and the guiding device in a matching mode, the second swivel base is connected with a second connecting seat in a rotating mode, and the second connecting seat is fixedly connected with the wheel frame.

Preferably, a compartment is arranged on the outer side of the bottom plate, and a heat dissipation window and a light-transmitting plate are mounted on the compartment on the upper side of each wheel.

Preferably, anti-collision plates are mounted on the front side and the rear side of the trolley.

Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, the intelligent trolley enters the lower part of the storage material shelf, the shelf is lifted and rotated to a proper angle through the rotary lifting device, the storage material shelf is transferred to a target point, and the device is an important component of an automatic factory and has a wide market.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a schematic view of the rotary lifting apparatus;

FIG. 3 is a schematic view of the internal structure of the rotary lifting apparatus;

FIG. 4 is a schematic view of a wheel mounting location;

FIG. 5 is a schematic view of the mating of the wheels;

fig. 6 is a schematic view of the structure of the guide device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

As shown in fig. 1, 2 and 3, the utility model relates to a dolly of compound robot in storage, including square bottom plate 1, all be equipped with a race in four corners of bottom plate 1, pass through the fixed square carriage 3 of screwed connection at the upside of bottom plate 1. All connect a fixed wheel frame 7 through the screw at four corners of bottom plate 1, wheel frame 7 is square piece, be equipped with the dead eye that runs through, all connect corresponding complex driving motor 8 and wheel 9 on every wheel frame 7, driving motor 8's output shaft reduction gear, the reduction gear passes through the screw connection to be fixed on wheel frame 7, the output shaft of reduction gear connects the axletree, the axletree passes through the bearing connection to be fixed in wheel frame 7, fixed wheel 9 is connected to the axletree, wheel 9 adopts current mecanum wheel, and every wheel 9 all corresponds the setting in corresponding wheel groove. A heat radiation window 38 and a light transmission plate 39 are mounted on the vehicle compartment 3 on the upper side of each wheel 9. Crash-proof plates 42 are installed on both the front and rear sides of the cart 1, and each crash-proof plate 42 is welded to the car body 3.

Referring to fig. 4, two wheel frames 7 at the rear side of the trolley 1 are respectively connected with a fixing rod 10 through screws, the fixing rods 10 are square rods, two ends of each fixing rod 10 are respectively provided with a connecting plate 10.1, the connecting plate 10.1 at the lower side is fixedly connected with the wheel frames 7 through screws, and the connecting plate 10.1 at the upper side is fixedly connected with the carriage 3 through screws. Two wheel frames 7 on the front side of the trolley 1 are connected with a damping device 11 through screws.

Combine shown in fig. 5 and fig. 6, damping device 11 in this scheme includes first connecting seat 12, first connecting seat 12 includes first bottom plate, be equipped with the handing-over riser on first bottom plate, be equipped with the handing-over hole on the handing-over riser, peg graft first articulated shaft 13 in the handing-over hole, first swivel mount 14 is connected to first articulated shaft 13, first swivel mount 14 includes the second bottom plate, be equipped with two parallel arrangement's handing-over board on the second bottom plate, all be equipped with the through-hole on two handing-over boards, first articulated shaft 13 corresponds the connection in the through-hole of handing-over board, and first articulated shaft 13 passes through jump ring 42 fixedly. The second bottom plate is connected with a guide device 15 through screws, the guide device 15 is connected with a second rotary seat 16, and the structure of the second rotary seat 16 is the same as that of the first connecting seat 12. Still cooperate between first swivel mount 14 and guider 15 and connect bolster 17, bolster 17 is rectangle spring, cylinder spring and gas spring, and this scheme bolster 17 adopts cylinder spring. Second swivel mount 16 is rotatably connected to second connecting socket 18 through second hinge shaft 43, and second connecting socket 18 has the same structure as first swivel mount 14. The second connecting seat 18 is fixedly connected to the wheel frame 7 through a screw.

The guiding device 15 comprises a fixing plate 44 and a sleeve 45 which are arranged oppositely, a limiting flange 45.1 is arranged at the opening of the sleeve 45, a guide column 46 is in sliding fit in the sleeve 45, one end of the guide column 46 is provided with a limiting plate 46.1, the other end of the guide column is provided with a screw rod, the limiting plate 46.1 is correspondingly arranged in the sleeve 45, and the screw rod is connected with the fixing plate 44 through threads. The buffer member 17 is sleeved on the sleeve 44, and the buffer member 17 is limited and fixed through the fixing plate 44 and the limiting flange 45.1.

The rotary lifting device 2 is installed in the trolley 1, the upper side of the carriage 3 is provided with a yielding hole, and the rotary lifting device 2 corresponds to the yielding matching with the yielding hole.

Rotatory lifting devices 2 includes support frame 19, and support frame 19 is the U template, and the opening part of support frame 19 is equipped with the folded plate, and the opening of support frame 19 sets up downwards, fixes through bolted connection in folded plate department on bottom plate 1, is equipped with the mounting hole at the bottom of the U template of support frame 19, connects lead screw 20 through the bearing in the mounting hole, and the downside of lead screw 20 is equipped with to cup joint fixed lifting toothed ring 21, and lifting toothed ring 21 sets up in support frame 19. The lead screw 20 is matched and connected with a lead screw nut 22, the lead screw nut 22 is arranged above the support frame 19, a rotary toothed ring 23 is sleeved on the lead screw nut 22, a lifting plate 24 is fixedly connected on the rotary toothed ring 23 through a screw, and the lifting plate 24 is a circular plate. An L plate 47 is connected to the support frame 19 through a screw, a rotating motor 25 is connected to the L plate 47, the rotating motor 25 is connected to a rotating gear 26 in a driving manner, the rotating gear 26 is correspondingly engaged with the rotating gear ring 23, and the rotating gear ring 23 is driven by the rotating motor 25 to drive the lifting plate 24 to rotate. The bottom plate 1 on one side of the supporting frame 19 is also connected with a fixed frame 51 through screws, the fixed frame 51 is also of a U-shaped plate structure, the upper side of the fixed frame 51 is connected with a lifting motor 27, the lifting motor 27 is connected with a lifting gear 28 in a driving mode, the lifting gear 28 is arranged on the lower side of the supporting frame 19, and the lifting gear 28 is correspondingly meshed with the lifting gear ring 21. The lifting motor 27 drives the lifting gear ring 21 to rotate, the lifting gear ring 21 drives the screw rod 20 to rotate, the lifting gear ring 21 drives the screw rod nut 22 to move on the screw rod 20, and the screw rod nut 22 moves through the rotary gear 26, so that the purpose of driving the lifting plate 24 to move up and down is achieved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a dolly of compound robot in storage which characterized in that: the wheel frame structure comprises a bottom plate (1), a group of wheel frames (7) are installed on the bottom plate (1), each wheel frame (7) is connected with a corresponding driving motor (8) and a corresponding wheel (9), the corresponding driving motors (8) are correspondingly driven to correspond to the corresponding wheels (9), two wheel frames (7) on the same side are fixedly connected with a fixing rod (10), another two wheel frames (7) are fixedly connected with a damping device (11), and a rotary lifting device (2) is installed on the bottom plate (1).

2. The cart for warehousing compound robots of claim 1, characterized in that: rotatory lifting devices (2) include support frame (19), lead screw (20) are connected in support frame (19) normal running fit, cup joint lifting toothed ring (21) on lead screw (20), still cooperate lead screw nut (22) of connecting on lead screw (20), cup joint rotatory toothed ring (23) on lead screw nut (22), fixed connection lifts board (24) on rotatory toothed ring (23), connect rotating electrical machines (25) on support frame (19), rotating electrical machines (25) drive connection rotating gear (26), rotating gear (26) correspond the meshing with rotatory toothed ring (23), one side at support frame (19) is equipped with lifting electrical machines (27), lifting electrical machines (27) drive connection lifting gear (28), lifting gear (28) correspond the meshing with lifting toothed ring (21).

3. The cart for warehousing compound robots of claim 1, characterized in that: damping device (11) include first connecting seat (12), connect first swivel mount (14) through first articulated shaft (13) normal running fit in first connecting seat (12), and second swivel mount (16) is connected through guider (15) in first swivel mount (14), still cooperates between first swivel mount (14) and guider (15) and connects bolster (17), and second swivel mount (16) are rotated and are connected second connecting seat (18), second connecting seat (18) fixed connection wheel frame (7).

4. The cart for warehousing compound robots of claim 1, characterized in that: the outside of bottom plate (1) is equipped with carriage (3), every all install radiator-fan (38) and light-passing board (39) on carriage (3) of wheel (9) upside.

5. The cart for warehousing compound robots of claim 1, characterized in that: and anti-collision plates (42) are arranged on the front side and the rear side of the trolley.

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