Calibrating table for driving robot

Abstract

The utility model discloses a driving robot calibration table which comprises a calibration table and a robot part, one side of the upper surface of the calibration table is fixedly connected with a supporting plate, the other side of the upper surface of the calibration table is fixedly connected with a calibration structure, the upper surface of the supporting plate is fixedly connected with a first adjusting table, and the upper surface of the first adjusting table is fixedly connected with a second adjusting table. A first threaded rod is rotationally connected into the first adjusting table, a lifting table is connected to the surface of the first threaded rod in a threaded and sleeved mode, a mounting base is fixedly connected to one side of the lifting table, a connecting base is rotationally connected into the mounting base, and a calibration rod is fixedly connected to one side of the upper end of the connecting base. According to the device, the lifting table is arranged, so that the device can simply and conveniently fix robot parts, subsequent calibration operation is facilitated, the calibration structure is arranged, the device can accurately calibrate the robot parts, the robot parts cannot be damaged, the calibration efficiency is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of calibration equipment, in particular to a calibration table for a driving robot. Background Art

[0002] An autonomous driving robot refers to a machine device with the behavior of autonomous driving of a vehicle. It can execute relevant driving operations according to the instructions given by people, such as starting, accelerating, braking, lane changing, etc., and can also achieve autonomous driving behavior through environmental perception, such as lane line tracking, lane changing, collision avoidance, parking, etc.

[0003] Some parts inside the driving robot need to be calibrated before use. The conventional calibration methods are mechanical calibration or manual calibration by staff. The manual calibration has large errors and consumes a lot of physical strength of the staff. The mechanical calibration is difficult to grasp the calibration force and is easy to damage the robot parts. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose a calibration table for a driving robot.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A calibration table for a driving robot, comprising a calibration table and robot parts. One side of the upper surface of the calibration table is fixedly connected with a support plate, and the other side of the upper surface of the calibration table is fixedly connected with a calibration structure. The upper surface of the support plate is fixedly connected with a first adjustment table. A first threaded rod is rotatably connected inside the first adjustment table. A lifting table is threadedly sleeved on the surface of the first threaded rod. One side of the lifting table is fixedly connected with a mounting seat. A connecting seat is rotatably connected inside the mounting seat. One side of the upper end of the connecting seat is fixedly connected with a calibration rod.

[0007] As a further improvement of the utility model, the calibration structure includes a second adjustment table fixedly connected to the other side of the upper surface of the calibration table. A second threaded rod is rotatably connected inside the second adjustment table. A translation table is threadedly sleeved on the surface of the second threaded rod. Several dampers are fixedly connected inside the upper surface of the translation table. The same fixing seat is fixedly connected between the several dampers. Two fixing rods are fixedly connected to the upper surface of the fixing seat.

[0008] As a further improvement of the utility model, fixing plates are fixedly connected to the upper end of one side of the first adjustment table and the upper surface of one side of the second adjustment table. A calibration handle is rotatably connected inside the fixing plate. One end of the other calibration handle is fixedly connected to one end of the first threaded rod, and the other end of the other calibration handle is fixedly connected to one end of the second threaded rod.

[0009] As a further improvement of the present utility model, slots are provided on both sides of the upper surface of the lifting platform and both sides of the front surface of the translation platform, and limiting rods adapted to the slots are fixedly connected to both sides inside the first adjusting platform and the second adjusting platform.

[0010] As a further improvement of the present utility model, calibration grooves are provided on both the upper surface and the lower surface of the robot part, a calibration base adapted to the calibration groove is fixedly connected to the upper surface of the calibration platform, and a calibration piece adapted to the calibration groove is fixedly connected to the lower surface of the connecting seat.

[0011] As a further improvement of the present utility model, grippers are fixedly connected to both sides of the upper surface of the calibration platform, and support seats are fixedly connected to both sides of the lower surface of the calibration platform.

[0012] Advantages of the present utility model:

[0013] By providing the lifting platform and the calibration base, during use, place the robot part on the calibration base, hold the calibration handle on the first adjusting platform and rotate it to drive the first threaded rod to rotate, so that the lifting platform drives the calibration piece below the connecting seat to be inserted into the calibration groove at the upper end of the robot part to fix the robot part, enabling the device to simply fix the robot part and facilitating subsequent calibration operations.

[0014] By providing the calibration structure, during use, when the lifting platform drives the mounting seat to move downward, it will drive the calibration rod to enter between the two fixed rods. Hold the calibration handle on the second adjusting platform and rotate it to drive the second threaded rod to rotate, so that the translation platform drives the calibration rod clamped between the two fixed rods to rotate through the fixed seat, and calibrate the robot part through the rotation of the calibration rod and the calibration piece, enabling the device to accurately calibrate the robot part, neither damaging the robot part nor reducing the calibration efficiency, and increasing the practicality of the device. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of a calibration platform for a driving robot proposed by the present utility model;

[0016] Figure 2 It is a schematic structural diagram of the first adjusting platform of a calibration platform for a driving robot proposed by the present utility model;

[0017] Figure 3 It is a schematic structural diagram of the calibration structure of a calibration platform for a driving robot proposed by the present utility model;

[0018] Figure 4 It is a schematic structural diagram of the calibration platform of a calibration platform for a driving robot proposed by the present utility model.

[0019] In the figure: 1 calibration table, 2 robot parts, 3 support plate, 4 first adjustment table, 5 first threaded rod, 6 lifting table, 7 mounting seat, 8 connecting seat, 9 calibration rod, 10 second adjustment table, 11 second threaded rod, 12 translation table, 13 damper, 14 fixed seat, 15 fixed rod, 16 fixing plate, 17 calibration handle, 18 slot, 19 limit rod, 20 calibration groove, 21 calibration base, 22 calibration piece, 23 gripper, 24 support seat. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Refer to Figures 1 - 4 , a driving robot calibration table, including a calibration table 1 and robot parts 2. One side of the upper surface of the calibration table 1 is fixedly connected with a support plate 3, and the other side of the upper surface of the calibration table 1 is fixedly connected with a calibration structure. The upper surface of the support plate 3 is fixedly connected with a first adjustment table 4. The first threaded rod 5 is rotatably connected inside the first adjustment table 4. The lifting table 6 is threadedly sleeved on the surface of the first threaded rod 5. One side of the lifting table 6 is fixedly connected with a mounting seat 7. The connecting seat 8 is rotatably connected inside the mounting seat 7. One side of the upper end of the connecting seat 8 is fixedly connected with a calibration rod 9.

[0022] In the present invention, the calibration structure includes a second adjustment table 10 fixedly connected to the other side of the upper surface of the calibration table 1. The second threaded rod 11 is rotatably connected inside the second adjustment table 10. The translation table 12 is threadedly sleeved on the surface of the second threaded rod 11. Several dampers 13 are fixedly connected inside the upper surface of the translation table 12. The same fixed seat 14 is fixedly connected between several dampers 13. Two fixed rods 15 are fixedly connected to the upper surface of the fixed seat 14. By rotating the second threaded rod 11, the translation table 12 and the fixed seat 14 are driven to move, and the damper 13 can make the device safer during calibration;

[0023] One side of the upper end of the first adjustment table 4 and one side of the upper surface of the second adjustment table 10 are both fixedly connected with a fixing plate 16. The calibration handle 17 is rotatably connected inside the fixing plate 16. One end of the other calibration handle 17 is fixedly connected to one end of the first threaded rod 5, and the other end of the other calibration handle 17 is fixedly connected to one end of the second threaded rod 11. Slots 18 are opened on both sides of the upper surface of the lifting table 6 and on both sides of the front surface of the translation table 12. Limit rods 19 adapted to the slots 18 are fixedly connected to both sides inside the first adjustment table 4 and the second adjustment table 10. By driving the first threaded rod 5 and the second threaded rod 11 to rotate through the calibration handle 17, the limit rod 19 can make the device operate more stably;

[0024] Calibration grooves 20 are provided on both the upper surface and the lower surface of the robot part 2. A calibration base 21 adapted to the calibration groove 20 is fixedly connected to the upper surface of the calibration table 1. A calibration member 22 adapted to the calibration groove 20 is fixedly connected to the lower surface of the connecting seat 8. Grippers 23 are fixedly connected to both sides of the upper surface of the calibration table 1, and support seats 24 are fixedly connected to both sides of the lower surface of the calibration table 1. The robot part 2 is fixed by the calibration base 21 and the calibration member 22, facilitating subsequent calibration operations.

[0025] When the present utility model is in use, first, the calibration groove 20 at the lower end of the robot part 2 is aligned with the calibration base 21 on the calibration table 1. After alignment, it is placed on the calibration base 21. Hold the calibration handle 17 on the first adjustment table 4 and rotate it to drive the first threaded rod 5 to rotate, so that the lifting table 6 drives the mounting seat 7 to move on the first threaded rod 5, thereby inserting the calibration member 22 below the connecting seat 8 into the calibration groove 20 at the upper end of the robot part 2 to fix the robot part 2. When the lifting table 6 drives the connecting seat 8 to move downward, it will drive the calibration rod 9 into between the two fixing rods 15. Then hold the calibration handle 17 on the second adjustment table 10 and rotate it to drive the second threaded rod 11 to rotate, so that the translation table 12 drives the fixing rod 15 to move through the fixing seat 14, thereby driving the calibration rod 9 clamped between the two fixing rods 15 to rotate. While the calibration rod 9 rotates, it drives the connecting seat 8 and the calibration member 22 to rotate, and the robot part 2 is calibrated through the rotation of the calibration member 22. Finally, after calibration, hold the calibration handle 17 on the first adjustment table 4 again and rotate it to drive the connecting seat 8 to move upward to cancel the fixation, and remove the calibrated robot part 2 to complete the processing.

[0026] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A driving robot calibration platform, comprising a calibration platform (1) and a robot part (2), characterized in that: A support plate (3) is fixedly connected to one side of the upper surface of the calibration platform (1), a calibration structure is fixedly connected to the other side of the upper surface of the calibration platform (1), a first adjustment platform (4) is fixedly connected to the upper surface of the support plate (3), the first adjustment platform (4) is internally rotatably connected to a first threaded rod (5), a lifting platform (6) is threadedly sleeved on the surface of the first threaded rod (5), a mounting seat (7) is fixedly connected to one side of the lifting platform (6), a connecting seat (8) is internally rotatably connected to the mounting seat (7), and a calibration rod (9) is fixedly connected to one side of the upper end of the connecting seat (8).

2. A driving robot calibration platform according to claim 1, characterized in that: The calibration structure comprises a second adjustment platform (10) fixedly connected to the other side of the upper surface of the calibration platform (1); the second adjustment platform (10) is rotatably connected to a second threaded rod (11); the surface of the second threaded rod (11) is threadedly sleeved with a translation platform (12); the upper surface of the translation platform (12) is fixedly connected to a plurality of dampers (13); the plurality of dampers (13) are fixedly connected to the same fixed seat (14); and the upper surface of the fixed seat (14) is fixedly connected to two fixed rods (15).

3. A driving robot calibration platform according to claim 2, characterized in that: A fixing plate (16) is fixedly connected to the upper end of one side of the first adjustment platform (4) and one side of the upper surface of the second adjustment platform (10), and a calibration handle (17) is rotatably connected inside the fixing plate (16), wherein the other end of one of the calibration handles (17) is fixedly connected to one end of the first threaded rod (5), and the other end of the other calibration handle (17) is fixedly connected to one end of the second threaded rod (11).

4. The driving robot calibration platform according to claim 2, characterized in that: Slots (18) are provided on both sides of the upper surface of the lifting platform (6) and on both sides of the front surface of the translation platform (12), and limiting rods (19) adapted to the slots (18) are fixedly connected to both sides of the interior of the first adjustment platform (4) and the second adjustment platform (10).

5. The driving robot calibration platform according to claim 1, characterized in that: The upper and lower surfaces of the robot part (2) are both provided with calibration grooves (20); the upper surface of the calibration platform (1) is fixedly connected to a calibration base (21) that matches the calibration groove (20); and the lower surface of the connecting seat (8) is fixedly connected to a calibration piece (22) that matches the calibration groove (20).

6. The driving robot calibration platform according to claim 1, characterized in that: Grippers (23) are fixedly connected to both sides of the upper surface of the calibration platform (1), and support seats (24) are fixedly connected to both sides of the lower surface of the calibration platform (1).

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