CN217915417U - A robot base - Google Patents

Abstract

The utility model discloses a robot base, relating to the technical field of robots; the utility model comprises the following steps; the robot comprises a base, wherein two pairs of idler wheels are fixedly arranged on the lower surface of the base, a lifting plate is arranged in the base in a sliding manner, a placing table is fixedly arranged on the upper surface of the lifting plate, a robot is arranged on the placing table, a pair of supporting frames are fixedly arranged on the upper surface of the lifting plate, a rotating shaft is rotatably arranged on each supporting frame, a pair of fixing rings is fixedly arranged on each rotating shaft, and a fixing mechanism is arranged on each lifting plate; put the lower extreme of robot on placing the platform, drive the rotation axis through fixed establishment and rotate, the rotation axis rotates on along the support frame and drives solid fixed ring and rotate, because solid fixed ring one side is the slope, laminates mutually with the outer wall of robot through solid fixed ring, with the robot rigidity to reduce installation time, improve the stability of robot moreover.

Description

A robot base

technical field

The utility model relates to the technical field of robots, in particular to a robot base.

Background technique

A robot is a machine device that performs work automatically. It can accept human commands, run pre-programmed programs, and act according to principles formulated with artificial intelligence technology;

The traditional robot is connected to the base by screws. Considering the stability of the connection, it is necessary to install multiple screws for fixing. It takes a lot of time to install, and the vibration of the robot during operation will also cause the screws to loosen. To solve the above problems , the inventor proposes a robot base to solve the above problems.

Utility model content

In order to solve the problem that the connection with the base is all through screws, it takes a lot of time; the purpose of the utility model is to provide a robot base.

In order to solve the above technical problems, the utility model adopts the following technical scheme: a robot base, including a base, two pairs of rollers are fixedly arranged on the lower surface of the base, a lifting plate is slidingly provided in the base, and the upper surface of the lifting plate is A placing platform is fixed, and a robot is arranged on the placing platform. A pair of supporting frames are fixed on the upper surface of the lifting plate. A rotating shaft is fixed on the supporting frame, and a pair of fixing rings are fixed on the rotating shaft. , the lifting plate is provided with a fixing mechanism, one side of the fixing ring is in the shape of a slope, the rotating shaft runs through the placement platform, and the fixing ring is located on both sides of the placement platform.

Preferably, the fixing mechanism includes a first fixing frame, one end of the first fixing frame is fixedly connected with one end of the lifting plate, a worm is rotated on the first fixing frame, and a rotating handle is fixed at one end of the worm, so One end of the rotating shaft is fixed with a worm wheel, the worm wheel is engaged with the worm, the base is provided with a first connecting groove, the base is provided with a second connecting groove, and one end of the rotating shaft passes through the second connecting groove , the first fixing frame passes through the first connecting groove, the first fixing frame is L-shaped, and one end of the worm passes through the first fixing frame.

Preferably, a second fixing frame is fixed on the outer wall of the base, a motor is fixed on the second fixing frame, a rotating disk is fixed at the output end of the motor, the rotating disk is connected to the base in rotation, and the rotating The side of the disk away from the motor is fixed with a drive shaft, and the side of the lifting plate is provided with a drive slot, the drive shaft is slidably connected to the drive slot, the drive shaft is located at the edge of the rotary disc, and the length of the drive slot is the same as that of the rotary disc. The diameters are the same, the inner wall of the base is provided with a lifting groove, and one side of the lifting plate is fixed with a lifting block, and the lifting block is slidably connected with the lifting groove.

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

Put the lower end of the robot on the placement table, and drive the rotating shaft to rotate through the fixing mechanism. The rotating shaft rotates along the support frame to drive the fixed ring to rotate. Since the side of the fixed ring is a slope surface, the fixed ring fits the outer wall of the robot , to fix the position of the robot, thereby reducing the installation time and improving the stability of the robot.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of the fixing mechanism of the present invention.

Fig. 3 is a schematic cross-sectional structure diagram of the lifting plate of the present invention.

In the figure: 1. base; 11. roller; 12. placing platform; 13. robot; 14. support frame; 15. rotating shaft; 16. fixing ring; 17. lifting plate; 2. fixing mechanism; Frame; 22, worm; 23, rotating handle; 24, worm gear; 25, first connecting groove; 26, second connecting groove; 3, rotating disk; 31, second fixed frame; 32, motor; 33, drive shaft; 34, driving slot; 4, lifting slot; 41, lifting block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1-3, the utility model provides: a robot base, including a base 1, two pairs of rollers 11 are fixed on the lower surface of the base 1, and a lifting plate 17 is provided slidingly inside the base 1, and the upper surface of the lifting plate 17 is A placing table 12 is fixedly provided, and a robot 13 is arranged on the placing table 12. A pair of support frames 14 are fixedly provided on the upper surface of the lifting plate 17, and a rotating shaft 15 is arranged on the supporting frame 14, and a pair of fixing rings are fixedly provided on the rotating shaft 15. 16. The lifting plate 17 is provided with a fixing mechanism 2, one side of the fixing ring 16 is in the shape of a slope, the rotating shaft 15 runs through the placement platform 12, and the fixing ring 16 is located on both sides of the placement platform 12.

By adopting the above-mentioned technical scheme, the lower end of the robot 13 is placed on the placement table 12, and the rotating shaft 15 is driven by the fixing mechanism 2 to rotate, and the rotating shaft 15 rotates along the support frame 14 to drive the fixed ring 16 to rotate, because the fixed ring 16 The side is a slope surface, and the fixed ring 16 fits the outer wall of the robot 13 to fix the position of the robot 13, thereby reducing the installation time and improving the stability of the robot 13. The mobile base 1 drives the robot 13 to move.

The fixing mechanism 2 includes a first fixed frame 21, one end of the first fixed frame 21 is fixedly connected with one end of the lifting plate 17, a worm 22 is rotated on the first fixed frame 21, a rotating handle 23 is fixedly provided at one end of the worm screw 22, and one end of the rotating shaft 15 A worm wheel 24 is fixed, and the worm wheel 24 is engaged with the worm screw 22. The base 1 is provided with a first connection groove 25, and the base 1 is provided with a second connection groove 26. One end of the rotating shaft 15 passes through the second connection groove 26, and the first The fixing frame 21 passes through the first connecting slot 25 , the first fixing frame 21 is L-shaped, and one end of the worm 22 passes through the first fixing frame 21 .

By adopting the above-mentioned technical scheme, the worm screw 22 is driven by turning the rotary handle 23, the worm screw 22 rotates along the first fixed frame 21, the worm screw 22 drives the worm wheel 24 to rotate, the worm wheel 24 drives the rotating shaft 15 to rotate, and the rotating shaft 15 rotates along the Rotation on the support frame 14 drives the fixed ring 16 to rotate.

The outer wall of the base 1 is fixed with a second fixed frame 31, the second fixed frame 31 is fixed with a motor 32, the output end of the motor 32 is fixed with a rotating disk 3, the rotating disk 3 is rotationally connected with the base 1, and the rotating disk 3 is away from the motor 32 One side is fixedly provided with a driving shaft 33, and one side of the lifting plate 17 is provided with a driving slot 34, the driving shaft 33 is slidingly connected with the driving slot 34, the driving shaft 33 is located at the edge of the rotating disc 3, and the length of the driving slot 34 is the same as the diameter of the rotating disc 3 The inner wall of the base 1 is provided with a lifting groove 4, and one side of the lifting plate 17 is fixedly provided with a lifting block 41, and the lifting block 41 is slidably connected with the lifting groove 4.

By adopting the above technical scheme, the motor 32 drives the rotating disc 3 to rotate, the rotating disc 3 drives the drive shaft 33 to rotate, the drive shaft 33 moves along the drive groove 34, thereby driving the lifting plate 17 to move, and the lifting plate 17 drives the lifting Block 41 moves along the lifting groove 4, and the lifting plate 17 drives the placement table 12 to rise, and the placement table 12 drives the robot 13 to move synchronously, to adjust the height of the robot 13, and the lifting plate 17 moves to drive the fixed mechanism 2 to move synchronously.

Working principle: first put the lower end of the robot 13 on the placement table 12, then turn the rotating handle 23 to drive the worm 22, the worm 22 rotates along the first fixed frame 21, the worm 22 drives the worm wheel 24 to rotate, and the worm wheel 24 drives the rotation The shaft 15 rotates, and the rotating shaft 15 rotates along the support frame 14 to drive the fixed ring 16 to rotate. Since one side of the fixed ring 16 is a slope surface, the position of the robot 13 is fixed by fitting the fixed ring 16 with the outer wall of the robot 13. Then the rotating disk 3 is driven by the motor 32 to rotate, and the rotating disk 3 drives the drive shaft 33 to rotate, and the drive shaft 33 moves along the drive groove 34, thereby driving the lifting plate 17 to move, and the lifting plate 17 drives the lifting block 41 to move along the lifting Move in the slot 4, the lifting plate 17 drives the placement table 12 to rise, and the placement table 12 drives the robot 13 to move synchronously to adjust the height of the robot 13.

Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (7)

1. A robot base, includes base (1), its characterized in that: the utility model discloses a take-up and take-up device, including base (1), fixed surface is equipped with two pairs of gyro wheels (11) under base (1), it is equipped with lifter plate (17) to slide in base (1), fixed surface is equipped with places platform (12) on lifter plate (17), it is equipped with robot (13) on platform (12) to place, fixed surface is equipped with a pair of support frame (14) on lifter plate (17), it is equipped with rotation axis (15) to rotate on support frame (14), fixed being equipped with a pair of solid fixed ring (16) on rotation axis (15), be equipped with fixed establishment (2) on lifter plate (17).

2. The robot base according to claim 1, wherein the fixing mechanism (2) comprises a first fixing frame (21), one end of the first fixing frame (21) is fixedly connected with one end of the lifting plate (17), a worm (22) is rotatably arranged on the first fixing frame (21), a rotating handle (23) is fixedly arranged at one end of the worm (22), a worm wheel (24) is fixedly arranged at one end of the rotating shaft (15), the worm wheel (24) is meshed with the worm (22), a first connecting groove (25) is formed in the base (1), a second connecting groove (26) is formed in the base (1), one end of the rotating shaft (15) penetrates through the second connecting groove (26), and the first fixing frame (21) penetrates through the first connecting groove (25).

3. The robot base according to claim 1, wherein a second fixing frame (31) is fixedly arranged on the outer wall of the base (1), a motor (32) is fixedly arranged on the second fixing frame (31), a rotating disc (3) is fixedly arranged at the output end of the motor (32), the rotating disc (3) is rotatably connected with the base (1), a driving shaft (33) is fixedly arranged on one side of the rotating disc (3) far away from the motor (32), a driving groove (34) is formed in one side of the lifting plate (17), and the driving shaft (33) is slidably connected with the driving groove (34).

4. The robot base according to claim 1, wherein a lifting groove (4) is formed in an inner wall of the base (1), a lifting block (41) is fixedly arranged on one side of the lifting plate (17), and the lifting block (41) is slidably connected with the lifting groove (4).

5. A robot base according to claim 3, characterized in that the drive shaft (33) is located at the edge of the rotating disc (3), and that the length of the drive slot (34) is the same as the diameter of the rotating disc (3).

6. A robot base according to claim 2, characterized in that said first holder (21) is L-shaped, and that said worm (22) has one end passing through said first holder (21).

7. The robot base according to claim 1, characterized in that the fixing ring (16) is in the shape of a ramp on one side, the rotation axis (15) runs through the placing table (12), and the fixing ring (16) is located on both sides of the placing table (12).

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