CN215599563U

CN215599563U - Omnidirectional AGV with independent lifting and rotating platform function

Info

Publication number: CN215599563U
Application number: CN202121105156.8U
Authority: CN
Inventors: 周敏; 朱冲; 潘家福; 傅子霞
Original assignee: Hunan Huashu Intelligent Technology Co ltd
Current assignee: Hunan Huashu Intelligent Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-21
Anticipated expiration: 2031-05-21

Abstract

The utility model relates to the field of AGV and discloses an omnidirectional AGV with an independent lifting and rotating platform function. The utility model comprises a carrier, wherein a lifting motor is fixedly arranged at the bottom of the carrier, a gear is fixedly arranged at the upper end of the lifting motor, the upper end of the gear is engaged with a gear ring, the inner wall of the gear ring is fixedly provided with a threaded rod, the outer end of the threaded rod is connected with a threaded rod seat in a threaded manner, the upper end of the threaded rod seat is rotatably connected with a folding frame, the upper end of the folding frame is rotatably connected with a fixed block, the upper end of the fixed block is slidably connected with a supporting rod, supporting blocks are fixedly arranged at the two ends of the supporting rod, a supporting plate is fixedly connected at the upper ends of the supporting blocks, the bottom of the supporting plate is fixedly provided with a rotating motor, the middle of the rotating motor is fixedly provided with a transmission rod, the utility model has the advantages of simple structure, practicality is convenient, can go up and down and rotate the article above the device simultaneously, and convenient to use person operates.

Description

Omnidirectional AGV with independent lifting and rotating platform function

Technical Field

The utility model belongs to the technical field of AGV, and particularly relates to an omnidirectional AGV with an independent lifting and rotating platform function.

Background

An AGV is a transport vehicle equipped with an electromagnetic or optical automatic guide device, capable of traveling along a predetermined guide path, including a travel and stop device, a safety protection device, and having various transfer functions. An AGV vehicle is capable of automatically transporting goods or materials from a starting point to a destination without the need for manual navigation, and an automated guided vehicle is one type of wheeled robot that is commonly used by modern factories for material handling and identification stations that can guide travel along a designated path. The guidance form can be divided into optical guidance, in which a track is guided using a track different in color from the ground, and magneto-electric guidance, in which the latter is guided by an electromagnetic track. The computer can send real-time work instruction to AGV, classifies the AGV car according to usage and structure, can divide the AGV car into: unmanned carrier, unmanned tractor and unmanned fork truck. The automatic guided vehicle is mainly used for completing the carrying operation, the goods are loaded on the AGV through the manual or automatic carrying device, and the goods are unloaded through the manual or automatic carrying device after the AGV travels to a specified place, so that the carrying task is completed. The unmanned tractor has the main functions of automatically dragging the flatbed loaded with goods to a designated place, and after the flatbed arrives at a destination, the unmanned tractor is separated from the flatbed to complete a traction task. The unmanned forklift is an AGV (automatic guided vehicle) with a fork, the fork is used as a fetching device, and a carrying task is automatically completed through a control system.

In recent years, an AGV is widely applied to multiple industries and fields such as the warehousing industry and the logistics industry as one of key core devices for intelligent factory logistics, and in the warehousing industry and the logistics industry, how to intensively store and quickly store and fetch has higher requirements on the AGV, so that the AGV is required to have functions of lifting a goods shelf relative to a chassis and accurately and independently rotating the goods shelf.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned problems, an omnidirectional AGV with independent lifting and rotating platform function is provided.

The technical scheme adopted by the utility model is as follows: comprises a carrier, a lifting motor is fixedly arranged at the bottom of the carrier, a gear is fixedly arranged at the upper end of the lifting motor, the upper end of the gear is engaged with a gear ring, the inner wall of the gear ring is fixedly provided with a threaded rod, the outer end of the threaded rod is connected with a threaded rod seat in a threaded manner, the upper end of the threaded rod seat is rotatably connected with a folding frame, the upper end of the folding frame is rotatably connected with a fixed block, the upper end of the fixed block is slidably connected with a supporting rod, supporting blocks are fixedly arranged at the two ends of the supporting rod, a supporting plate is fixedly connected at the upper ends of the supporting blocks, the bottom of the supporting plate is fixedly provided with a rotating motor, the middle of the rotating motor is fixedly provided with a transmission rod, the upper end fixed mounting of transfer line has the bearing plate, the both ends downside fixed mounting of bearing plate has the connecting block, the lower extreme of connecting block rotates and is connected with the rotation wheel.

In a preferred embodiment, a moving pulley is fixedly mounted on the bottom of the transporting vehicle, and a control button is fixedly mounted on the right side of the surface of the transporting vehicle.

In a preferred embodiment, an access door is fixedly mounted on a surface of the transport vehicle, and a handle is fixedly mounted on a surface of the access door.

In a preferred embodiment, a limiting rod is slidably connected to the lower end of the threaded rod seat, and two ends of the limiting rod are fixedly provided with a carrying vehicle.

In a preferred embodiment, a carrier is rotatably connected to a right end of the gear ring, and a carrier is rotatably connected to a left end of the threaded rod.

In a preferred embodiment, the outer end of the transmission rod is rotatably connected with a support plate, and the upper end of the support plate is movably connected with a rotating wheel.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the lifting device, the lifting motor is started through the control button, the gear drives the gear ring to rotate, the threaded rod seat at the upper end of the threaded rod is convenient to move, the folding frame is enabled to move up and down, the lifting function of the lifting device is greatly improved on the original basis, the supporting rod is connected with the fixed block at the upper end of the folding frame in a sliding mode, the stability of the lifting device can be kept in the lifting process of the lifting device, and the stability of the lifting device is improved.

2. According to the utility model, the rotating motor is started to drive the transmission rod, so that the bearing plate rotates, articles can be conveniently rotated, the rotating motor can more conveniently rotate the bearing plate through the rotating wheels rotatably connected with the connecting blocks on the two sides of the lower end of the bearing plate, and meanwhile, the supporting force can be provided for the bearing plate, and the pressure of the transmission rod is reduced.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic diagram of a support plate structure according to the present invention.

The labels in the figure are: the device comprises a bearing plate 1, a carrier 2, a moving pulley 3, an access door 4, a handle 5, a control button 6, a supporting block 7, a supporting rod 8, a threaded rod seat 9, a threaded rod 10, a limiting rod 11, a lifting motor 12, a gear 13, a gear ring 14, a folding frame 15, a fixing block 16, a supporting plate 17, a rotating motor 18, a transmission rod 19, a connecting block 20 and a rotating wheel 21.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: comprises a carrier 2, a lifting motor 12 is fixedly arranged at the bottom of the carrier 2, a gear 13 is fixedly arranged at the upper end of the lifting motor 12, a gear ring 14 is meshed at the upper end of the gear 13, the right end of the gear ring 14 is rotatably connected with the carrier 2, the left end of a threaded rod 10 is rotatably connected with the carrier 2, a threaded rod 10 is fixedly arranged on the inner wall of the gear ring 14, the outer end of the threaded rod 10 is in threaded connection with a threaded rod seat 9, the lower end of the threaded rod seat 9 is in sliding connection with a limiting rod 11, two ends of the limiting rod 11 are fixedly provided with the carrier 2, the upper end of the threaded rod seat 9 is rotatably connected with a folding frame 15, the upper end of the folding frame 15 is rotatably connected with a fixed block 16, the upper end of the fixed block 16 is in sliding connection with a support rod 8, two ends of the support rod 8 are fixedly provided with support blocks 7, the upper end of the support block 7 is fixedly connected with a support plate 17, the lifting motor 12 is started through a control button 6, the gear 13 drives the gear ring 14 to rotate, so that the screw rod seat 9 at the upper end of the screw rod 10 can move conveniently, the folding frame 15 can move up and down, the lifting function of the device is greatly improved on the original basis, the support rod 8 which is connected with the fixed block 16 at the upper end of the folding frame 15 in a sliding manner is used for keeping the stability of the device in the lifting process, the stability of the device is improved, the rotating motor 18 is fixedly arranged at the bottom of the support plate 17, the transmission rod 19 is fixedly arranged in the middle of the rotating motor 18, the outer end of the transmission rod 19 is rotatably connected with the support plate 17, the upper end of the support plate 17 is movably connected with the rotating wheel 21, the bearing plate 1 is fixedly arranged at the upper end of the transmission rod 19, the connecting blocks 20 are fixedly arranged at the lower sides of the two ends of the bearing plate 1, the rotating wheel 21 is rotatably connected at the lower end of the connecting blocks 20, and the transmission rod 19 is driven by starting the rotating motor 18, make bearing plate 1 rotate, be convenient for rotate article, rotate the rotation wheel 21 of connecting through the 1 lower extreme both sides connecting block 20 of bearing plate, make rotating electrical machines 18 more convenient rotate bearing plate 1, can also provide the holding power to bearing plate 1 simultaneously, reduce transfer line 19's pressure, the bottom fixed mounting of carrier 2 has removal pulley 3, the surperficial right side fixed mounting of carrier 2 has control button 6, the fixed surface of carrier 2 installs access door 4, the fixed surface of access door 4 installs handle 5.

The working principle is as follows: when the device uses, start elevator motor 12 through control button 6, it is rotatory to make gear 13 drive gear ring 14, be convenient for the screw thread pole seat 9 of threaded rod 10 upper end moves, make folding leg 15 reciprocate, bracing piece 8 through 16 sliding connection of folding leg 15 upper end fixed block, drive transfer line 19 through starting rotating electrical machines 18, make bearing plate 1 rotate, be convenient for adjust the position to article, rotate the rotation wheel 21 of connection through bearing plate 1 lower extreme both sides connecting block 20, make rotating electrical machines 18 more convenient rotate bearing plate 1, can also provide the holding power to bearing plate 1 simultaneously, reduce transfer line 19's pressure.

In this take omnidirectional AGV of independent lifting and drop rotating platform function, start elevator motor 12 through control button 6, it is rotatory to make gear 13 drive gear ring 14, the screw rod seat 9 of the threaded rod 10 upper end of being convenient for removes, make folding leg 15 reciprocate, let the device great improvement the function of lift on original basis, bracing piece 8 through 16 sliding connection of folding leg 15 upper end fixed block, the in-process of being convenient for device lift can also keep device's stability, the stability of device has been improved.

In this take omnidirectional AGV of independent rotatory platform function of going up and down, drive transfer line 19 through starting rotating electrical machines 18, make bearing plate 1 rotate, be convenient for rotate article, rotate the rotation wheel 21 of connecting through the connecting block 20 of 1 lower extreme both sides of bearing plate, make rotating electrical machines 18 more convenient rotate bearing plate 1, can also provide the holding power to bearing plate 1 simultaneously, reduce transfer line 19's pressure.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an all-round AGV of independent lift rotary platform function in area, includes carrier (2), its characterized in that: the bottom fixed mounting of carrier (2) has elevator motor (12), the upper end fixed mounting of elevator motor (12) has gear (13), the upper end meshing of gear (13) has gear ring (14), the inner wall fixed mounting of gear ring (14) has threaded rod (10), the outer end threaded connection of threaded rod (10) has screw thread pole seat (9), the upper end of screw thread pole seat (9) is rotated and is connected with folding leg (15), the upper end of folding leg (15) is rotated and is connected with fixed block (16), the upper end sliding connection of fixed block (16) has bracing piece (8), the both ends fixed mounting of bracing piece (8) has supporting shoe (7), the upper end fixed connection of supporting shoe (7) has backup pad (17), the bottom fixed mounting of backup pad (17) has rotating electrical machines (18), the centre fixed mounting of rotating electrical machines (18) has transfer line (19), the upper end fixed mounting of transfer line (19) has bearing plate (1), the both ends downside fixed mounting of bearing plate (1) has connecting block (20), the lower extreme of connecting block (20) is rotated and is connected with and rotates wheel (21).

2. An omnidirectional AGV with independent lift and rotation platform function according to claim 1, wherein: the bottom fixed mounting of carrier (2) has removal pulley (3), the surperficial right side fixed mounting of carrier (2) has control button (6).

3. An omnidirectional AGV with independent lift and rotation platform function according to claim 1, wherein: the fixed surface of carrier (2) installs access door (4), the fixed surface of access door (4) installs handle (5).

4. An omnidirectional AGV with independent lift and rotation platform function according to claim 1, wherein: the lower extreme sliding connection of screw rod seat (9) has gag lever post (11), carrier (2) are installed to the both ends fixed mounting of gag lever post (11).

5. An omnidirectional AGV with independent lift and rotation platform function according to claim 1, wherein: the right-hand member of gear ring (14) rotates and is connected with carrier (2), the left end of threaded rod (10) rotates and is connected with carrier (2).

6. An omnidirectional AGV with independent lift and rotation platform function according to claim 1, wherein: the outer end of the transmission rod (19) is rotatably connected with a supporting plate (17), and the upper end of the supporting plate (17) is movably connected with a rotating wheel (21).