Robot base with adjustable adaptation range

Abstract

The utility model relates to the field, and discloses a robot base with an adjustable adaptation range, which comprises a fixed seat, four anti-skid suction discs are uniformly arranged on the outer wall of the fixed seat, four stable anti-skid sheets are uniformly arranged at the lower end of the fixed seat, two groups of damping springs are symmetrically arranged at the upper end of the fixed seat, and each group comprises three damping springs; the upper end of the damping spring is fixedly connected with a mounting base, and the lower end of the mounting base is provided with a plurality of first stable cross rods and second stable cross rods. The lower end of the damping spring is fixedly connected with the supporting disc, the lower end of the supporting disc is fixedly connected to the upper end of the fixing base, so that the mounting base is not prone to shaking at will when adjusted, the inner side of the fixing base is evenly connected with the four threaded tightening rods in a threaded mode, and the upper ends of the threaded tightening rods are fixedly connected with the rotating blocks. And the lower end of the threaded tightening rod is fixedly connected with a stable anti-skid piece, so that the robot is very stable in the using process.

Description

Technical Field

[0001] The utility model relates to the field of robot bases, in particular to a robot base with an adjustable adaptation range. Background Art

[0002] Before the robot is used, it needs to be installed. The robot base will be used during the installation. When the robot base is installed at the bottom of the robot, it needs to be adjusted to make it easier to use. Therefore, a robot base with an adjustable adaptation range needs to be set.

[0003] When using a robot base with an adjustable adaptation range, the adjustment in the prior art is generally to adjust the height of the robot. After the adjustment, the robot is prone to shaking. When the robot itself is moving and moving, its stability does not meet expectations because its upper structure is large and its lower structure is small. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a robot base with an adjustable adaptation range, so that it is not easy to shake randomly when the mounting base is adjusted, so that the robot is very stable during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a fixed seat, the outer wall of the fixed seat is evenly provided with four anti-skid suction discs, the lower end of the fixed seat is evenly provided with four stable anti-skid sheets, the upper end of the fixed seat is symmetrically provided with two groups of damping springs and each group has three, the upper end of the damping spring is fixedly connected with a mounting base, and the lower end of the mounting base is respectively provided with a plurality of first stable cross bars and second stable cross bars;

[0006] Through the above technical solution, the use of four anti-skid suction plates and four stable anti-skid sheets ensures that the fixed base has a good anti-skid support effect on all sides after installation. The upper mounting base has a good buffering and shock-absorbing effect when the damping spring is used. The first stable cross rod and the second stable cross rod prevent the upper mounting base from shaking against each other in the horizontal direction.

[0007] Furthermore, two first electric push rods are symmetrically fixedly connected to the upper end of the anti-slip suction plate, and a fixing box is fixedly connected to the upper end of the first electric push rod, and one side of the fixing box is fixedly connected to one side of the fixing seat;

[0008] Through the above technical solution, the first electric push rod pushes the anti-skid suction plate to move downward, and the anti-skid suction plate moves downward so that it can be supported by the fixed seat.

[0009] Furthermore, four universal wheels are evenly arranged at the lower end of the fixing seat;

[0010] Through the above technical solution, the movement of the universal wheel can drive the upper robot structure to move.

[0011] Furthermore, a threaded tightening rod is fixedly connected to the upper end of the stable anti-skid sheet, a rotating disk is fixedly connected to the upper end of the threaded tightening rod, and the threaded tightening rod and the inner side of the fixing seat are threadedly connected;

[0012] Through the above technical solution, after the threaded tightening rod is rotated, it can drive the stable anti-skid sheet to move downward, so that it can support the fixing seat.

[0013] Furthermore, the lower end of the damping spring is fixedly connected to a support plate, the lower end of the support plate is fixedly connected to the upper end of the fixing seat, and a plurality of buffer springs are evenly fixedly connected to the inner side of the support plate;

[0014] Through the above technical solution, after the buffer spring is installed, the mounting base has a good shock-absorbing and buffering effect.

[0015] Furthermore, two second electric push rods are symmetrically fixedly connected between the mounting base and the fixing base;

[0016] Through the above technical solution, when the second electric push rod is working, it can increase the height of the mounting base so that it can be adjusted within the adaptation range.

[0017] Further, the first stable cross bar and the second stable cross bar are rotatably connected with a rotating block inside;

[0018] Through the above technical solution, the rotating block enables the first stabilizing cross bar and the second stabilizing cross bar to rotate relative to each other.

[0019] Furthermore, the inner walls of the first stable cross bar and the second stable cross bar are symmetrically provided with two moving grooves, the inner sides of the moving grooves are limitedly provided with moving columns, one side of the moving columns is fixedly connected with a moving arc block, and one side of the moving arc block is limitedly slidably connected with a sliding disk;

[0020] Through the above technical solution, after the mounting base is moved up and down by the movable groove, the movable column, the movable arc block and the sliding plate, the first stable cross rod and the second stable cross rod structure can cooperate with each other after moving up and down.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a robot base with an adjustable adaptation range, wherein a plurality of first stabilizing cross bars and a second stabilizing cross bars are evenly arranged on the upper end of the fixed base, and two groups of movable columns are symmetrically fixedly connected at upper and lower ends of the first stabilizing cross bars and the second stabilizing cross bars, and each group consists of two. A movable arc block is fixedly connected to one side of the movable column, and a sliding disk is connected to the outer side of the movable arc block for limiting sliding. The first stabilizing cross bars and the second stabilizing cross bars limit the mounting base at the upper end laterally and longitudinally respectively, and two groups of damping springs are symmetrically arranged on the outer sides of the first stabilizing cross bars and the second stabilizing cross bars, and each group consists of three. The lower end of the damping spring is fixedly connected to a supporting disk, and the lower end of the supporting disk is fixedly connected to the upper end of the fixed base, so that it is not easy to shake randomly when the mounting base is adjusted.

[0023] 2. The utility model proposes a robot base with an adjustable adaptation range, wherein a plurality of fixing boxes are evenly fixedly connected to the outer wall of the fixing seat, two first electric push rods are symmetrically fixedly connected to the inner side of the fixing box, one side of the first electric push rod is fixedly connected to an anti-skid suction disk, four threaded tightening rods are evenly threadedly connected to the inner side of the fixing seat, a rotating block is fixedly connected to the upper end of the threaded tightening rod, and a stable anti-skid sheet is fixedly connected to the lower end of the threaded tightening rod, so that the robot is very stable during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of a robot base with an adjustable adaptation range according to the utility model;

[0025] Figure 2 It is a structural schematic diagram of a stable cross bar on a robot fixing seat with an adjustable adaptation range of the utility model;

[0026] Figure 3 It is a schematic diagram of the structure between a moving column and a moving arc block of a robot base with an adjustable adaptation range of the utility model;

[0027] Figure 4 For the utility model Figure 2 Schematic diagram of the structure at A in the middle.

[0028] Legend:

[0029] 1. Fixed seat; 2. Threaded tightening rod; 3. Rotating disk; 4. Stabilizing and anti-skid sheet; 5. Fixed box; 6. First electric push rod; 7. Anti-skid suction disk; 8. Second electric push rod; 9. Mounting base; 10. Damping spring; 11. Support disk; 12. Buffer spring; 13. First stable cross rod; 14. Second stable cross rod; 15. Moving groove; 16. Moving column; 17. Moving arc block; 18. Sliding disk; 19. Rotating block; 20. Universal wheel. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-4 The utility model provides an embodiment: it includes a fixed seat 1, the outer wall of the fixed seat 1 is evenly provided with four anti-skid suction plates 7, the lower end of the fixed seat 1 is evenly provided with four stable anti-skid sheets 4, the upper end of the fixed seat 1 is symmetrically provided with two groups of damping springs 10 and each group has three, the upper end of the damping spring 10 is fixedly connected with a mounting base 9, and the lower end of the mounting base 9 is respectively provided with a plurality of first stable cross rods 13 and second stable cross rods 14. After the use of the first stable cross rods 13 and the second stable cross rods 14, the mounting base 9 is not easy to shake at will from both sides.

[0032] Two first electric push rods 6 are symmetrically fixedly connected to the upper end of the anti-slip suction disk 7. The first electric push rod 6 is a prior art structure powered by an internal motor. The upper end of the first electric push rod 6 is fixedly connected to a fixing box 5, and one side of the fixing box 5 is fixedly connected to one side of the fixing seat 1.

[0033] Four universal wheels 20 are evenly arranged at the lower end of the fixing seat 1 .

[0034] A threaded tightening rod 2 is fixedly connected to the upper end of the smooth and anti-skid sheet 4. The threaded tightening rod 2 rotates to press down the smooth and anti-skid sheet 4. A rotating disk 3 is fixedly connected to the upper end of the threaded tightening rod 2. The threaded tightening rod 2 and the inner side of the fixed seat 1 are threadedly connected.

[0035] The lower end of the damping spring 10 is fixedly connected to a support plate 11, and the lower end of the support plate 11 is fixedly connected to the upper end of the fixing seat 1. A plurality of buffer springs 12 are evenly fixedly connected to the inner side of the support plate 11. The buffer springs 12 make the mounting base 9 have a good shock-absorbing and buffering effect.

[0036] Two second electric push rods 8 are symmetrically fixedly connected between the mounting base 9 and the fixing base 1. The second electric push rods 8 are of the prior art structure and are powered by an internal motor.

[0037] The first stabilizing cross bar 13 and the second stabilizing cross bar 14 are rotatably connected with a rotating block 19 at their inner sides.

[0038] Two movable grooves 15 are symmetrically arranged on the inner wall of the first stable cross rod 13 and the second stable cross rod 14. A movable column 16 is arranged on the inner side of the movable groove 15 for limiting position. A movable arc block 17 is fixedly connected to one side of the movable column 16. The movable arc block 17 can move inside the sliding disk 18. The sliding disk 18 is slidably connected to one side of the movable arc block 17 for limiting position.

[0039] Working principle: A plurality of first stable cross rods 13 and second stable cross rods 14 are evenly arranged on the upper end of the fixed seat 1. Two groups of moving columns 16 are symmetrically fixedly connected at the upper and lower ends of the first stable cross rod 13 and the second stable cross rod 14, and each group consists of two. A moving arc block 17 is fixedly connected to one side of the moving column 16. A sliding plate 18 is connected to the outer side of the moving arc block 17 for limiting sliding. The first stable cross rod 13 and the second stable cross rod 14 limit the mounting base 9 at the upper end in the horizontal and longitudinal directions respectively. Two groups of damping springs 10 are symmetrically arranged on the outer sides of the first stable cross rod 13 and the second stable cross rod 14, and each group consists of three. A support plate 11 is fixedly connected to the lower end of the damping spring 10, and the lower end of the support plate 11 is fixedly connected to the upper end of the fixed seat 1, so that it is not easy to shake randomly when the mounting base 9 is adjusted. A plurality of fixed boxes 5 are evenly fixedly connected to the outer wall of the fixed seat 1, and two first electric push rods 6 are symmetrically fixedly connected to the inner side of the fixed box 5, and an anti-skid suction plate 7 is fixedly connected to one side of the first electric push rod 6. Four threaded tightening rods 2 are evenly threadedly connected to the inner side of the fixed seat 1, and a rotating block 19 is fixedly connected to the upper end of the threaded tightening rod 2, and a stable anti-skid sheet 4 is fixedly connected to the lower end of the threaded tightening rod 2, so that the robot is very stable during use.

[0040] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A robot base with an adjustable adaptation range, comprising a fixed base (1), characterized in that: The outer wall of the fixing seat (1) is evenly provided with four anti-skid suction plates (7), the lower end of the fixing seat (1) is evenly provided with four stable anti-skid sheets (4), the upper end of the fixing seat (1) is symmetrically provided with two groups of damping springs (10) with three in each group, the upper end of the damping spring (10) is fixedly connected with a mounting base (9), and the lower end of the mounting base (9) is respectively provided with a plurality of first stabilizing cross rods (13) and second stabilizing cross rods (14).

2. The robot base with adjustable adaptability range according to claim 1, characterized in that: Two first electric push rods (6) are symmetrically fixedly connected to the upper end of the anti-slip suction plate (7), and a fixing box (5) is fixedly connected to the upper end of the first electric push rod (6), and one side of the fixing box (5) is fixedly connected to one side of the fixing seat (1).

3. The robot base with adjustable adaptability range according to claim 1, characterized in that: Four universal wheels (20) are evenly arranged at the lower end of the fixing seat (1).

4. The robot base with adjustable adaptability range according to claim 1, characterized in that: The upper end of the stable anti-skid sheet (4) is fixedly connected to a threaded tightening rod (2), the upper end of the threaded tightening rod (2) is fixedly connected to a rotating disk (3), and the threaded tightening rod (2) and the inner side of the fixing seat (1) are threadedly connected.

5. The robot base with adjustable adaptability range according to claim 1, characterized in that: The lower end of the damping spring (10) is fixedly connected to a support plate (11), the lower end of the support plate (11) is fixedly connected to the upper end of the fixing seat (1), and a plurality of buffer springs (12) are evenly fixedly connected to the inner side of the support plate (11).

6. The robot base with adjustable adaptability range according to claim 1, characterized in that: Two second electric push rods (8) are symmetrically fixedly connected between the mounting base (9) and the fixing base (1).

7. The robot base with adjustable adaptability range according to claim 1, characterized in that: A rotating block (19) is rotatably connected inside the first stabilizing cross bar (13) and the second stabilizing cross bar (14).

8. The robot base with adjustable adaptability range according to claim 1, characterized in that: Two movable grooves (15) are symmetrically arranged on the inner walls of the first stable cross rod (13) and the second stable cross rod (14); a movable column (16) is arranged inside the movable groove (15) for limiting position; a movable arc block (17) is fixedly connected to one side of the movable column (16); and a sliding disk (18) is slidably connected to one side of the movable arc block (17) for limiting position.

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