Material shelf automatic circulation AGV trailer

Abstract

The utility model discloses an AGV trailer, belongs to the technical field of circulation equipment, and particularly relates to a material shelf automatic circulation AGV trailer which comprises a rack, a driving assembly, a jacking assembly, a controller and a power source. The driving assemblies are installed on the two sides of the machine frame, the jacking assembly is installed in the middle of the machine frame, and the controller is installed at one end of the machine frame and connected with the driving assemblies and the jacking assembly at the same time. The power source is installed at one end of the rack and connected with the driving assembly, the controller and the jacking assembly at the same time. According to the utility model, manual heavy object carrying is replaced, the lifting process is ensured to be stable through the jacking assembly, and materials are prevented from toppling over, so that the problems of low efficiency, insufficient space utilization rate, high labor cost and the like of a traditional carrying mode are solved through the core capabilities of automatic carrying and vertical lifting.

Description

TECHNICAL FIELD

[0001] The utility model discloses an AGV trailer belongs to the technical field of circulation equipment, and particularly relates to a material rack automatic circulation AGV trailer. BACKGROUND

[0002] The material circulation vehicle is a mobile equipment for material transportation, circulation and temporary storage in the field of industrial production, warehousing and logistics. With the popularity of lean production and just-in-time production, enterprises need to reduce the waste of production links, and the material circulation vehicle becomes a key tool for connecting each process and realizing efficient circulation. Modern production tends to be small batch and multi variety, and the material circulation vehicle needs to adapt to the demand of rapid line change and dynamic adjustment, and becomes an important support for flexible production.

[0003] The traditional material circulation vehicle adopts AGV with fixed route, and the AGV with such structure is difficult to cope with temporary changed logistics path, and the height of the AGV in the prior art is fixed and cannot be adjusted, so that the adaptability is limited. UTILITY MODEL CONTENTS

[0004] The utility model discloses a material rack automatic circulation AGV trailer, solves the above-mentioned problem.

[0005] Technical scheme: a material rack automatic circulation AGV trailer, comprising: a rack, a driving assembly, a jacking assembly, a controller and a power supply;

[0006] In further embodiments, the driving assembly is installed on both sides of the rack, the jacking assembly is installed in the middle of the rack, the controller is installed at one end of the rack and is connected with the driving assembly and the jacking assembly at the same time, and the power supply is installed at one end of the rack and is connected with the driving assembly, the controller and the jacking assembly at the same time.

[0007] In further embodiments, the driving assembly comprises: a left driving wheel group, a right driving wheel group and a universal auxiliary wheel, the left driving wheel group and the right driving wheel group are installed on both sides of the rack in a symmetrical manner, and the universal auxiliary wheel is provided with a plurality of and is installed at four corners of the bottom of the rack in an array manner.

[0008] In further embodiments, the left driving wheel group comprises: a first floating mounting rack, installed on one side of the rack through support columns at both ends; a first steering gear, fixedly installed on the first floating mounting rack; a first motor, the shaft of which is connected with one end of the first steering gear; and a driving wheel, sleeved on the other end of the first steering gear and connected with the first floating mounting rack through a ball bearing.

[0009] In further embodiments, a damping spring is sleeved on the support column.

[0010] In further embodiments, the left drive wheel set and the right drive wheel set are structurally identical.

[0011] In further embodiments, the jacking assembly comprises: a second motor fixedly installed at one end of the frame; a second diverter installed on the frame and having one end connected with a rotating shaft of the second motor; a first driving gear sleeved on the other end of the second motor; a ball bearing seat fixedly installed on the frame; a first gear ring seat fixedly installed on an inner ring of the ball bearing seat and engaged with the first driving gear; a jacking shell fixedly connected with the first gear ring seat at one end; a third motor fixedly installed at the other end of the frame; a third diverter installed on the frame and having one end connected with a rotating shaft of the third motor; a second driving gear sleeved on the other end of the third motor; a second gear ring seat fixedly installed on the jacking shell and engaged with the second driving gear; and a connecting plate fixedly installed on the second gear ring seat.

[0012] Beneficial effects: The jacking assembly ensures stable lifting process, prevents material from toppling, and solves the problems of low efficiency, insufficient space utilization, high labor cost and other pain points of traditional carrying mode through the core capabilities of automatic carrying and vertical lifting. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the isometric view of the utility model.

[0014] Figure 2 is the plan view of the utility model.

[0015] Figure 3 is the front view of the utility model.

[0016] Figure 4 is the sectional view of the utility model. Figure 1 .

[0017] Figure 5 is the sectional view of the utility model. Figure 2 .

[0018] Fig. 1 is a schematic view of the utility model. DETAILED DESCRIPTION

[0019] The technical solutions of the present application will be described clearly and completely in connection with the drawings. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0020] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. In addition, the technical features involved in different embodiments of the present application described below can be combined with each other as long as there is no conflict.

[0022] An AGV trailer for material rack automatic flow, comprising: a rack 1, a drive assembly 2, a jacking assembly 3, a controller 4, a power supply 5.

[0023] In one embodiment, as shown in Figures 1 to 5 The drive assembly 2 is installed on both sides of the rack 1, the jacking assembly 3 is installed in the middle of the rack 1, the controller 4 is installed at one end of the rack 1 and is connected with the drive assembly 2 and the jacking assembly 3, and the power supply 5 is installed at one end of the rack 1 and is connected with the drive assembly 2, the controller 4 and the jacking assembly 3.

[0024] In one embodiment, as shown in Figures 1 to 5As shown, the driving assembly 2 comprises: a left driving wheel 25 group 6, a right driving wheel 25 group 7 and a multi-purpose auxiliary wheel 8, the left driving wheel 25 group 6 and the right driving wheel 25 group 7 are symmetrically installed on both sides of the frame 1, and the multi-purpose auxiliary wheel 8 is arranged at four corners of the bottom of the frame 1 in an array manner.

[0025] In one embodiment, as shown in the left driving wheel 25 group 6 comprises: a first floating mounting frame 21, both ends of which are installed on one side of the frame 1 through support columns 22; a first steering gear fixedly installed on the first floating mounting frame 21; a first motor 24, the rotating shaft of which is connected with one end of the first steering gear; and a driving wheel 25, which is sleeved on the other end of the first steering gear and connected with the first floating mounting frame 21 through a ball bearing. Figures 1 to 5

[0026] In one embodiment, as shown in the support column 22 is sleeved with a damping spring. Figures 1 to 5

[0027] In one embodiment, as shown in the left driving wheel 25 group 6 and the right driving wheel 25 group 7 are of the same structure. Figures 1 to 5

[0028] In one embodiment, as shown in the jacking assembly 3 comprises: a second motor 31 fixedly installed on one end of the frame 1; a second steering gear 32 installed on the frame 1 and connected with the rotating shaft of the second motor 31 at one end; a first driving gear 33 sleeved on the other end of the second motor 31; a ball bearing seat 34 fixedly installed on the frame 1; a first gear ring seat 35 fixedly installed on the inner ring of the ball bearing seat 34 and engaged with the first driving gear 33; a jacking shell 36 fixedly connected with the first gear ring seat 35 at one end; a third motor 37 fixedly installed on the other end of the frame 1; a third steering gear installed on the frame 1 and connected with the rotating shaft of the third motor 37 at one end; a second driving gear 39 sleeved on the other end of the third motor 37; a second gear ring seat 40 fixedly installed on the jacking shell 36 and engaged with the second driving gear 39; and a connecting plate 41 fixedly installed on the second gear ring seat 40. Figures 1 to 5 Working principle: when the utility model works, first, the driving assembly 2 moves, the left driving wheel 25 group 6 and the right driving wheel 25 group 7 work cooperatively, the first motor 24 rotates, drives the driving wheel 25 to rotate through the first steering gear, thereby realizing the movement of the AGV, and the multi-purpose auxiliary wheel 8 moves along; when rotation is needed, only one of the left driving wheel 25 group 6 and the right driving wheel 25 group 7 works, so that the steering work can be realized.

[0029]

[0030] ​​​​Secondly, when the height needs to be adjusted, the jacking assembly 3 works, the second motor 31 rotates, the first driving gear 33 is driven to rotate through the second steering gear 32 and rotates with the first gear ring seat 35, so that the first gear ring seat 35 rotates through the ball bearing seat 34, thereby driving the jacking shell 36 to move upwards, and at the same time, the third motor 37 rotates, the second driving gear 39 is driven to rotate through the third steering gear and rotates with the second gear ring seat 40, thereby driving the connecting plate 41 to rotate, so as to realize the jacking rotation work.

[0031] Obviously, the above embodiments are only examples for clearly illustrating, but not limitation to the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A material rack automatic flow AGV trailer, characterized in that, It comprises a frame, a driving assembly, a jacking assembly, a controller and a power supply. The driving assembly is installed on both sides of the frame, the jacking assembly is installed in the middle of the frame, the controller is installed on one end of the frame and connected with the driving assembly and the jacking assembly, and the power supply is installed on one end of the frame and connected with the driving assembly, the controller and the jacking assembly. The driving assembly comprises a left driving wheel set, a right driving wheel set and a Wannian auxiliary wheel.

2. The automatic goods shelf flow AGV trailer according to claim 1, wherein, The left driving wheel set comprises a first floating mounting frame installed on one side of the frame through support columns at both ends, a first steering gear fixedly installed on the first floating mounting frame, a first motor with a rotating shaft connected with one end of the first steering gear, and a driving wheel sleeved on the other end of the first steering gear and connected with the first floating mounting frame through a ball bearing.

3. The automatic goods shelf flow AGV trailer according to claim 2, characterized in that, The support columns are sleeved with shock-absorbing springs.

4. The automatic goods shelf flow AGV trailer according to claim 3, characterized in that, The left driving wheel set and the right driving wheel set are of the same structure.

5. The automatic goods shelf flow AGV trailer according to claim 3, characterized in that, The jacking assembly comprises a second motor fixedly installed on one end of the frame, a second steering gear installed on the frame and connected with a rotating shaft of the second motor at one end, a first driving gear sleeved on the other end of the second motor, a ball bearing seat fixedly installed on the frame, a first gear ring seat fixedly installed on the inner ring of the ball bearing seat and engaged with the first driving gear, a jacking shell fixedly connected with the first gear ring seat at one end, a third motor fixedly installed on the other end of the frame, a third steering gear installed on the frame and connected with a rotating shaft of the third motor at one end, a second driving gear sleeved on the other end of the third motor, a second gear ring seat fixedly installed on the jacking shell and engaged with the second driving gear, and a connecting plate fixedly installed on the second gear ring seat.

6. The automatic goods shelf flow AGV trailer according to claim 1, characterized in that, ​

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