CN210457378U

CN210457378U - Jacking gyration AGV

Info

Publication number: CN210457378U
Application number: CN201921066115.5U
Authority: CN
Inventors: 贺宗贵; 何立彬
Original assignee: Ningbo Shunyu Beier Automation Co ltd
Current assignee: Ningbo Shunyu Bell Robot Co.,Ltd.
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-05
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a jacking gyration AGV, which comprises a carriage body, the jacking subassembly, gyration subassembly and drive assembly, the automobile body is installed on the bottom plate, be connected with the bracing piece on the bottom plate, upper end of the support bar is connected with the lift mounting panel, install the lead screw in the bracing piece, the lead screw is installed on the slewing bearing mounting panel, install linear bearing on the lift mounting panel, install the guiding axle in the linear bearing, install on the slewing bearing mounting panel guiding axle upper end, install first synchronous pulley on the lead screw, second synchronous pulley installs on first speed reducer, first speed reducer is connected with first servo motor, can realize AGV's lift. The utility model discloses drive assembly simple structure, the assembly requirement is low, and jacking subassembly and gyration subassembly comprise the standard component, and the precision is high, and is with low costs.

Description

Jacking gyration AGV

Technical Field

The utility model relates to a AGV makes the field, concretely relates to jacking gyration type AGV to material frock commodity circulation transportation in the realization workshop.

Background

At present, accessories which are mainly machined are commonly adopted in the field of Automatic Guided Vehicles (AGV), the cost is high, the precision is low, the stability is poor, the structure is complex, the installation requirement is high, and the existing market requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's technical problem, provided a jacking gyration type AGV, simple structure, the assembly requirement is low.

In order to realize the purpose, the utility model discloses a following technical scheme, a jacking gyration AGV, including automobile body, jacking subassembly, gyration subassembly and drive assembly, the automobile body is installed on the bottom plate, be connected with the bracing piece on the bottom plate, the bracing piece has four, and the upper end is connected with the four corners of lift mounting panel.

The jacking assembly comprises a lifting mounting plate, a lead screw is mounted in each supporting rod and mounted on the slewing bearing mounting plate, and a first synchronous belt pulley is mounted on each lead screw and provided with four first synchronous belt pulleys.

The four first synchronous belt wheels are connected with the second synchronous belt wheel through synchronous belts, the second synchronous belt wheel is installed on a first speed reducer, the first speed reducer is connected with a first servo motor, the first servo motor rotates to drive the second synchronous belt wheel to rotate, the second synchronous belt wheel rotates to drive the four first synchronous belt wheels to rotate simultaneously, and the first synchronous belt wheels drive a screw to rotate and ascend, so that the slewing bearing installation plate can ascend and descend with high precision.

Install linear bearing on the lift mounting panel, install the guiding axle in the linear bearing, install on the slewing bearing mounting panel guiding axle upper end.

The slewing assembly comprises a slewing bearing mounting plate, a slewing bearing outer ring is mounted on the slewing bearing mounting plate, a tray is mounted on a slewing bearing inner ring, a gear is mounted on a second speed reducer, the second speed reducer is connected with a second servo motor, the second servo motor rotates to drive the gear to rotate, the gear rotates to drive the slewing bearing inner ring to rotate, and the tray is rotated.

The driving assembly comprises a driving wheel, the driving wheel is installed on a third speed reducer, the third speed reducer is connected with a third servo motor, the third speed reducer is installed on a driving wheel supporting plate, and a driven wheel is installed in the front of and behind the driving wheel.

The driving components are arranged on the bottom plate, and the number of the driving components is two.

Preferably, the driving assembly further comprises a damper, the upper end of the damper is mounted on the damper support frame, the lower end of the damper is mounted on the driving wheel support plate, the damper support frame is mounted on the bottom plate, and the driving wheel support plate is mounted on the bottom plate.

Preferably, the opposite two sides of the bottom plate are provided with 1 optical sensor for double-heating, and the color band and the two-dimensional code on the ground can be identified.

Preferably, install control panel, the brush board that charges, remove the socket that charges and keep away the barrier appearance on the bottom plate, the brush board that charges realizes the utility model discloses an AGV charges in the transportation way, it realizes to remove the socket that charges the utility model discloses an AGV is convenient for charge under the abnormal conditions.

Preferably, an electrical appliance mounting plate is connected to the bottom plate.

Preferably, two groups of warning lamps are respectively installed on two opposite sides of the electric appliance installation plate to remind workers in a workshop, and safety of the workers is guaranteed.

Preferably, the opposite corners of the electric appliance mounting plate are respectively provided with an emergency stop button, so that the electric appliance mounting plate is convenient to process in emergency.

Preferably, install the handle socket on the electrical apparatus mounting panel, realize the utility model discloses a AGV is convenient for move the position.

Preferably, an organ cover is mounted on the vehicle body, and the organ cover is mounted on the slewing bearing mounting plate.

The utility model has the advantages that:

the driving component of the utility model has simple structure and low assembly requirement;

the utility model discloses jacking subassembly and gyration subassembly comprise the standard component, and the precision is high, and is with low costs.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of a first side of an embodiment of the present invention;

fig. 3 is a schematic structural view of a second side of the embodiment of the present invention;

fig. 4 is a schematic diagram of a third side structure of the embodiment of the present invention;

the device comprises a vehicle body 1, a bottom plate 11, a 111 blessing optical sensor, a 112 control panel, a 113 charging brush plate, a 114 mobile charging socket, a 115 obstacle avoidance instrument, a 12 electrical appliance mounting plate, a 121 warning lamp, a 122 emergency stop button, a 123 handle socket and a 13 organ cover, wherein the vehicle body is connected with the bottom plate 11 through the 13 blessing optical sensor;

21, lifting and mounting plates, 22, support rods, 23 lead screws, 24 first synchronous belt pulleys, 25 first speed reducers, 26 first servo motors, 27 linear bearings, 28 guide shafts, 29 second synchronous belt pulleys and 30 synchronous belts;

31 a slewing bearing mounting plate, 32 a slewing bearing, 33 a tray, 34 a gear, 35 a second speed reducer and 36 a second servo motor;

41 driving wheel supporting plates, 42 driving wheels, 43 driven wheels, 44 third speed reducers, 45 third servo motors, 46 shock absorber supporting frames and 47 shock absorbers.

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.

As shown in fig. 1-4, a lifting rotary AGV includes a car body 1, a lifting assembly, a rotary assembly and a driving assembly.

Automobile body 1 installs on bottom plate 11, is connected with electrical apparatus mounting panel 12 on the bottom plate 11, and two sets of warning lights 121 are installed respectively to the relative both sides of electrical apparatus mounting panel 12, remind workshop staff, guarantee personnel's safety. The opposite corners of the electrical appliance mounting plate 12 are respectively provided with an emergency stop button 122, which facilitates handling in emergency situations. Install handle socket 123 on the electrical apparatus mounting panel 12, realize the utility model discloses a AGV is convenient for move the position. The vehicle body 1 is mounted with the organ cover 13, and the organ cover 13 is mounted on the slewing bearing mounting plate 31.

Four supporting rods 22 are connected to the bottom plate 11, the upper ends of the four supporting rods 22 are connected with four corners of the lifting mounting plate 21, lead screws 23 are respectively installed in the four supporting rods 11, the four lead screws 23 are installed on a slewing bearing mounting plate 31, first synchronous belt wheels 24 are installed on the four lead screws 23, the four first synchronous belt wheels 24 are connected with second synchronous belt wheels 29 through synchronous belts 30, the second synchronous belt wheels 29 are installed on a first speed reducer 25, the first speed reducer 25 is connected with a first servo motor 26, the first servo motor 26 rotates to drive the second synchronous belt wheels 29 to rotate, the second synchronous belt wheels 29 rotate to drive the four first synchronous belt wheels 24 to rotate simultaneously, the first synchronous belt wheels 24 drive the lead screws 23 to rotate to ascend, and high-precision ascending and descending movement of the slewing bearing mounting plate 31 is achieved.

The linear bearing 27 is mounted on the elevation mounting plate 21, the guide shaft 28 is mounted in the linear bearing 27, and the upper end of the guide shaft 27 is mounted on the slewing bearing mounting plate 31.

Slewing bearing 32 is installed on slewing bearing mounting plate 31, slewing bearing 32 outer lane is installed on slewing bearing mounting plate 31, tray 33 is installed on slewing bearing 32 inner circle, gear 34 is installed on second speed reducer 35, second speed reducer 35 is connected with second servo motor 36, second servo motor 36 rotates and drives gear 34 to rotate, gear 34 rotates and drives slewing bearing 32 inner circle to rotate, realizes that tray 33 rotates.

The action wheel 42 is installed on the third speed reducer 44, the third speed reducer 44 is connected with the third servo motor 45, the third speed reducer 44 is installed on action wheel support plate 41, driven wheel 43 is installed around action wheel 42, the bumper shock absorber 47 upper end is installed on bumper shock absorber support frame 46, the bumper shock absorber 47 lower extreme is installed on action wheel support plate 41, bumper shock absorber support frame 46) is installed on bottom plate 11, action wheel support plate 41 is installed on bottom plate 11, two sets of drive assembly install on the bottom plate, make the AGV of this implementation can the even running.

The opposite two sides of the bottom plate 11 are provided with 1 optical sensor 111 for double-add good, which can identify the color band and two-dimensional code on the ground. The bottom plate 11 is provided with a control panel 112, a charging brush plate 113, a movable charging socket 114 and an obstacle avoidance instrument 115, the charging brush plate 113 can charge the AGV of the embodiment in a transportation way, and the movable charging socket 114 can facilitate the charging of the AGV of the embodiment under abnormal conditions.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A jacking rotary AGV comprises a vehicle body (1), a jacking assembly, a rotary assembly and a driving assembly, and is characterized in that the vehicle body (1) is mounted on a bottom plate (11), the bottom plate (11) is connected with four supporting rods (22), and the upper ends of the supporting rods (22) are connected with four corners of a lifting mounting plate (21);

the jacking assembly comprises a lifting mounting plate (21), a lead screw (23) is mounted in each supporting rod (22), the lead screws (23) are mounted on a slewing bearing mounting plate (31), first synchronous belt wheels (24) are mounted on the lead screws (23), and four first synchronous belt wheels (24) are arranged;

the four first synchronous belt wheels (24) are connected with a second synchronous belt wheel (29) through a synchronous belt (30), the second synchronous belt wheel (29) is installed on a first speed reducer (25), the first speed reducer (25) is connected with a first servo motor (26), the first servo motor (26) rotates to drive the second synchronous belt wheel (29) to rotate, the second synchronous belt wheel (29) rotates to drive the four first synchronous belt wheels (24) to rotate simultaneously, the first synchronous belt wheels (24) drive a screw rod (23) to rotate and ascend, and the rotary support mounting plate (31) is enabled to ascend and descend with high precision;

a linear bearing (27) is mounted on the lifting mounting plate (21), a guide shaft (28) is mounted in the linear bearing (27), and the upper end of the guide shaft (28) is mounted on a slewing bearing mounting plate (31);

the slewing assembly comprises a slewing bearing mounting plate (31), the outer ring of a slewing bearing (32) is mounted on the slewing bearing mounting plate (31), a tray (33) is mounted on the inner ring of the slewing bearing (32), a gear (34) is mounted on a second speed reducer (35), the second speed reducer (35) is connected with a second servo motor (36), the second servo motor (36) rotates to drive the gear (34) to rotate, and the gear (34) rotates to drive the inner ring of the slewing bearing (32) to rotate, so that the rotation of the tray (33) is realized;

the driving assembly comprises a driving wheel (42), the driving wheel (42) is installed on a third speed reducer (44), the third speed reducer (44) is connected with a third servo motor (45), the third speed reducer (44) is installed on a driving wheel supporting plate (41), and driven wheels (43) are installed on the front and the back of the driving wheel (42);

the driving components are arranged on the bottom plate (11), and the number of the driving components is two.

2. Jacking rotary AGV according to claim 1, characterized in that the drive assembly further comprises a shock absorber (47), the shock absorber (47) being mounted at an upper end on a shock absorber support frame (46), the shock absorber (47) being mounted at a lower end on the drive wheel support plate (41), the shock absorber support frame (46) being mounted on the base plate (11), the drive wheel support plate (41) being mounted on the base plate (11).

3. Jacking AGV according to claim 1, characterized in that the floor (11) is provided with 1 doubly fed optical sensor (111) on opposite sides.

4. Jacking AGV according to claim 1, characterized in that on the floor (11) are mounted a control panel (112), a charging brush (113), a mobile charging socket (114) and an obstacle avoidance instrument (115).

5. Jacking AGV according to claim 1, characterized in that an electrical mounting plate (12) is connected to the floor (11).

6. Jacking AGV according to claim 5, wherein two sets of warning lights (121) are mounted on opposite sides of the appliance mounting plate (12), respectively.

7. Jacking rotating AGV according to claim 5, characterized in that said appliance mounting plate (12) is mounted with a crash stop button (122) diagonally opposite each other.

8. Jacking rotating AGV according to claim 5, characterized in that a handle socket (123) is mounted on the appliance mounting plate (12).

9. Jacking-rotating AGV according to claim 1, characterized in that a organ cover (13) is mounted on the car body (1), the organ cover (13) being mounted on a pivoting support mounting plate (31).