CN211592765U

CN211592765U - Traveling mechanism of industrial transfer robot

Info

Publication number: CN211592765U
Application number: CN202020000293.4U
Authority: CN
Inventors: 张建阳
Original assignee: Taizhou Zhengtong Machinery Technology Co Ltd
Current assignee: Taizhou Zhengtong Machinery Technology Co Ltd
Priority date: 2020-01-01
Filing date: 2020-01-01
Publication date: 2020-09-29
Anticipated expiration: 2030-01-01

Abstract

The utility model relates to the technical field of robot walking, and discloses a walking mechanism of an industrial transfer robot, wherein the two sides of a machine body are respectively rotatably provided with a front wheel and a rear wheel from top to bottom, a fixed frame is fixedly arranged in the machine body, a driving motor is arranged in the fixed frame, the driving end of the driving motor is connected with a connecting shaft, the upper surface of the machine body is fixedly connected with a buffer component, and the two sides of the machine body are fixedly provided with fixed components, the utility model can effectively play a role of buffering for a fixed plate by arranging the buffer component and arranging a second spring on the lower surface of a first connecting plate and a first spring arranged on the upper surface of the first connecting plate, can effectively improve the buffering performance of movement and increase the practicability, and can utilize an electric telescopic rod to contact the second connecting plate with the ground in a stop state by arranging the fixed component, the stability and the stationarity of the robot walking mechanism can be effectively improved.

Description

Traveling mechanism of industrial transfer robot

Technical Field

The utility model relates to a robot walking technical field specifically is an industry transfer robot's running gear.

Background

The transfer robot is an industrial robot capable of performing an automated transfer operation in which a workpiece is held by a device, i.e., moved from one processing position to another processing position, and a traveling mechanism of the transfer robot is an important actuator of the robot, and is capable of rapidly moving the robot to a proper position to hold the workpiece for transfer.

However, the conventional robot has a poor buffer type during movement when the robot travels, and has poor stability when the robot moves to a certain position to convey an article. Accordingly, one skilled in the art provides a traveling mechanism of an industrial transfer robot to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industry transfer robot's running gear to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a running gear of industry transfer robot, includes the organism, the both sides from the top down of organism rotate respectively and install front wheel and rear wheel, and the inside fixed mounting of organism has the mount, the inside of mount is provided with driving motor, driving motor's drive end is connected with the connecting axle, the last fixed surface of organism is connected with buffering subassembly, and the both sides fixed mounting of organism has fixed subassembly.

As a further aspect of the present invention: the buffer assembly comprises a fixing plate, a first spring, a second spring, a connecting rod, a first connecting plate and a groove, the bottom of the groove is connected with the second spring, one end of the second spring is fixedly connected to the lower surface of the first connecting plate, the first spring is fixedly connected to the upper surface of the first connecting plate, the connecting rod is fixedly mounted on one side, close to the first spring, of the upper surface of the first connecting plate, and the upper end of the connecting rod is fixedly connected to the lower surface of the fixing plate.

As a further aspect of the present invention: the first connecting plate and the connecting rod are arranged in a T shape and are made of stainless steel materials.

As a further aspect of the present invention: the number of the second springs is 4, the number of the first springs is 4, and the first springs are arranged on the upper surface of the first connecting plate in a pairwise symmetrical mode by taking the connecting rod as the center.

As a further aspect of the present invention: the fixed subassembly includes electronic case, electric telescopic handle, backup pad, frictional layer and the second connecting plate that pushes away, the last fixed surface of backup pad installs electronic case that pushes away, the lower fixed surface who pushes away the case is connected with electric telescopic handle, electric telescopic handle's bottom fixed connection is at the upper surface of second connecting plate, the lower surface of second connecting plate is provided with the frictional layer.

As a further aspect of the present invention: the second connecting plate is arranged in a rectangular shape, and the bottom end of the electric telescopic rod is connected to the center of the upper surface of the second connecting plate.

As a further aspect of the present invention: the friction layer is also arranged in a rectangle, and the surface of the friction layer is provided with a micro convex block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the buffering subassembly, the first spring that utilizes first connecting plate upper surface to set up sets up the second spring with first connecting plate lower surface, can effectually play the effect of buffering to the fixed plate, and the cushion effect that can effectual improvement motion increases its practicality.

2. Through setting up fixed subassembly, can utilize electric telescopic handle to contact second connecting plate and ground under the stall condition for can increase robot running gear's stability and stationarity effectively, and the below of second connecting plate is provided with the frictional layer, and the frictional force on frictional layer can effectual increase and ground, thereby makes its stability higher.

Drawings

Fig. 1 is a schematic structural view of a traveling mechanism of an industrial transfer robot;

FIG. 2 is a schematic diagram of an electric motor of a traveling mechanism of an industrial transfer robot;

FIG. 3 is a schematic view of a cushion assembly of a travel mechanism of an industrial transfer robot;

fig. 4 is a schematic structural view of a fixing member in a traveling mechanism of an industrial transfer robot.

In the figure: 1. a body; 2. a front wheel; 3. a fixing assembly; 4. a buffer assembly; 5. a rear wheel; 6. a fixed mount; 7. a connecting shaft; 8. a drive motor; 41. a fixing plate; 42. a first spring; 43. a second spring; 44. a connecting rod; 45. a first connecting plate; 46. a groove; 31. electrically pushing the box; 32. an electric telescopic rod; 33. a support plate; 34. a friction layer; 35. a second connecting plate.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a traveling mechanism of an industrial transfer robot includes a machine body 1, a front wheel 2 and a rear wheel 5 are rotatably installed on two sides of the machine body 1 from top to bottom, a fixing frame 6 is fixedly installed inside the machine body 1, a driving motor 8 is installed inside the fixing frame 6, a driving end of the driving motor 8 is connected with a connecting shaft 7, a buffer assembly 4 is fixedly connected to an upper surface of the machine body 1, the buffer assembly 4 includes a fixing plate 41, a first spring 42, a second spring 43, a connecting rod 44, a first connecting plate 45 and a groove 46, a second spring 43 is connected to a bottom of the groove 46, one end of the second spring 43 is fixedly connected to a lower surface of the first connecting plate 45, the first connecting plate 45 and the connecting rod 44 are in a T-shaped arrangement, the first connecting plate 45 and the connecting rod 44 are made of stainless steel, the first spring 42 is fixedly connected to an upper, and one side fixed mounting that the upper surface of first connecting plate 45 is close to first spring 42 has connecting rod 44, and the upper end fixed connection of connecting rod 44 is at the lower surface of fixed plate 41, and second spring 43 is provided with 4, and first spring 42 also is provided with 4, and first spring 42 uses connecting rod 44 to set up as two bisymmetry at the upper surface of first connecting plate 45 at center, the utility model discloses a set up buffering subassembly 4, utilize first spring 42 and the first connecting plate 45 lower surface that first connecting plate 45 upper surface set up to set up second spring 43, can effectually play the effect of buffering to fixed plate 41, can effectual improvement motion's resiliency, increase its practicality.

In fig. 2 and 4: the two sides of the machine body 1 are fixedly provided with the fixed components 3, the fixed components 3 comprise an electric push box 31, an electric telescopic rod 32, a support plate 33, a friction layer 34 and a second connecting plate 35, the upper surface of the support plate 33 is fixedly provided with the electric push box 31, the lower surface of the electric push box 31 is fixedly connected with the electric telescopic rod 32, the bottom end of the electric telescopic rod 32 is fixedly connected with the upper surface of the second connecting plate 35, the lower surface of the second connecting plate 35 is provided with the friction layer 34, the second connecting plate 35 is arranged in a rectangular shape, the bottom end of the electric telescopic rod 32 is connected with the central position of the upper surface of the second connecting plate 35, the friction layer 34 is also arranged in a rectangular shape, the surface of the friction layer 34 is provided with a micro convex block, through the arrangement of the fixed components 3, the second connecting plate 35 can be contacted with the ground by the electric telescopic rod 32 in a stop, and the friction layer 34 is arranged below the second connecting plate 35, and the friction layer 34 can effectively increase the friction force with the ground, so that the stability of the floor is higher.

The utility model discloses a theory of operation is: the upper surface of the machine body 1 is provided with grooves 46 in 4 buffer components 4, a first spring 42 and a second spring 43 are arranged in the grooves 46, a first connecting plate 45 is arranged between the first spring 42 and the second spring 43, a connecting rod 44 is arranged on the upper surface of the first connecting plate 45, a fixing plate 41 is fixedly arranged above the connecting rod 44, when the machine body 1 is transported, the fixing plate 41 moves downwards due to the weight of an object, the first connecting plate 45 moves downwards, the second spring 43 is extruded to deform, the first spring 42 is stretched to deform, the object is buffered on the machine body 1, the machine body 1 can be protected, the fixing components 3 are arranged on two sides of the machine body 1 by increasing the stability of the object transportation, even if the supporting plates 33 in the fixing components 3 are arranged on two sides of the machine body 1, install electronic push box 31 on the upper surface of backup pad 33, be connected electric telescopic handle 32 with electronic push box 31, make electric telescopic handle 32 run through the inside of backup pad 33, set up second connecting plate 35 at electric telescopic handle 32's lower extreme, when organism 1 moves to the regulation position through front wheel 2 and rear wheel 5 and carries the object, electric push box 31 work makes electric telescopic handle 32 downstream, make second connecting plate 35 and ground contact, and the bottom of second connecting plate 35 is provided with frictional layer 34, frictional layer 34 can effectual increase and the frictional force on ground, make its stability increase, when moving, electric telescopic handle 32 upward movement, then make second connecting plate 35 upward movement, through the effect of front wheel 2 and rear wheel 5, make organism 1 move, thereby carry the object.

The above-mentioned, 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. The utility model provides a running gear of industry transfer robot, includes organism (1), its characterized in that, the both sides from the top down of organism (1) rotate respectively and install front wheel (2) and rear wheel (5), and the inside fixed mounting of organism (1) has mount (6), the inside of mount (6) is provided with driving motor (8), the drive end of driving motor (8) is connected with connecting axle (7), the last fixed surface of organism (1) is connected with buffering subassembly (4), and the both sides fixed mounting of organism (1) has fixed subassembly (3).

2. The industrial transfer robot traveling mechanism according to claim 1, wherein the buffer assembly (4) comprises a fixed plate (41), a first spring (42), a second spring (43), a connecting rod (44), a first connecting plate (45) and a groove (46), the second spring (43) is connected to the bottom of the groove (46), one end of the second spring (43) is fixedly connected to the lower surface of the first connecting plate (45), the first spring (42) is fixedly connected to the upper surface of the first connecting plate (45), the connecting rod (44) is fixedly mounted on one side, close to the first spring (42), of the upper surface of the first connecting plate (45), and the upper end of the connecting rod (44) is fixedly connected to the lower surface of the fixed plate (41).

3. The industrial transfer robot traveling mechanism according to claim 2, wherein the first link plate (45) and the link rod (44) are disposed in a T-shape, and the first link plate (45) and the link rod (44) are made of stainless steel.

4. The industrial transfer robot traveling mechanism according to claim 2, wherein the number of the second springs (43) is 4, the number of the first springs (42) is also 4, and the first springs (42) are arranged two by two symmetrically about the connecting rod (44) on the upper surface of the first connecting plate (45).

5. The traveling mechanism of an industrial transfer robot according to claim 1, wherein the fixing component (3) comprises an electric push box (31), an electric telescopic rod (32), a support plate (33), a friction layer (34) and a second connecting plate (35), the electric push box (31) is fixedly mounted on the upper surface of the support plate (33), the electric telescopic rod (32) is fixedly connected to the lower surface of the electric push box (31), the bottom end of the electric telescopic rod (32) is fixedly connected to the upper surface of the second connecting plate (35), and the friction layer (34) is arranged on the lower surface of the second connecting plate (35).

6. The industrial transfer robot traveling mechanism according to claim 5, wherein the second link plate (35) is rectangular, and the bottom end of the electric telescopic rod (32) is connected to a central position of the upper surface of the second link plate (35).

7. The industrial transfer robot traveling mechanism according to claim 5, wherein the friction layer (34) is also rectangular, and the surface of the friction layer (34) is provided with micro bumps.