Adjustable mechanical intelligent arm

Abstract

The utility model belongs to the technical field of intelligent arms, particularly relates to an adjustable mechanical intelligent arm, and provides the following scheme aiming at the problem that the installation is inconvenient due to the fact that the hole position of a fixed bolt hole cannot be adjusted according to different intelligent arms during the installation of the existing intelligent arm: the adjustable mechanical intelligent arm comprises a support frame, a motor is fixedly mounted on one side of the supporting frame, a moving assembly is arranged on the motor, a moving block is in threaded connection with the moving assembly, a supporting box is fixedly connected to the moving block, a supporting groove is formed in the supporting box, and a rotating motor is fixedly mounted on the supporting box; a supporting disc is fixedly connected to an output shaft of the rotating motor, two push rod motors are symmetrically and fixedly connected to the top of the supporting disc, and the same lifting plate is fixedly connected to output shafts of the two push rod motors, the distance between the plates is adjusted according to the actual situation, and intelligent arms with different distances can be conveniently installed.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent arms, in particular to an adjustable mechanical intelligent arm. Background Art

[0002] The material conveying part in automated processing is completed by industrial robots. Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. Industrial robots have a certain degree of automation. They mainly realize various industrial processing and manufacturing functions through their own power energy and control capabilities. The use of industrial robots can greatly improve the production efficiency of manufacturers and improve the overall level of automation in production. In industrial manufacturing, the robotic arm needs to use a limit device to limit its travel range to ensure the safe operation of the industrial robot. The robotic arm needs to be fixed on the bearing seat of the limit device during installation. However, the existing installation of the intelligent arm cannot adjust the hole position of the fixing bolt hole according to different intelligent arms, which makes installation inconvenient. Utility Model Content

[0003] The purpose of the utility model is to solve the problem in the prior art that the position of the fixing bolt holes of the smart arm cannot be adjusted according to different smart arms, resulting in inconvenience in installation, and to propose an adjustable mechanical smart arm.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An adjustable mechanical intelligent arm comprises a support frame, a motor is fixedly mounted on one side of the support frame, and a moving assembly is arranged on the motor, a moving block is threadedly connected to the moving assembly, and a supporting box is fixedly connected to the moving block, a supporting slot is provided on the supporting box, and a rotating motor is fixedly mounted on the supporting box, a supporting disk is fixedly connected to the output shaft of the rotating motor, and two push rod motors are symmetrically fixedly connected to the top of the supporting disk, the same lifting plate is fixedly connected to the output shafts of the two push rod motors, and an adjusting assembly is arranged on the lifting plate, the moving assembly comprises a first threaded rod fixedly connected to the output shaft of the motor, and the first threaded rod is rotatably connected to the support frame, and the moving block is threadedly connected to the first threaded rod The gear train is a series of gears, and the gear train is a series of gears, and the gears are connected to the gear train by a two-wheel drive mechanism, and the two gears are connected to the gear train by a two-wheel drive mechanism.

[0006] Preferably, the transmission shaft is rotatably connected to the lifting plate, and both sides of the bottom of the moving box are slidably connected to the lifting plate.

[0007] Preferably, the fixed component includes a second bidirectional motor fixedly mounted on the moving box, and a second threaded rod is fixedly connected to the output shafts on both sides of the second bidirectional motor, a mounting plate is threadedly connected to the second threaded rod, and a mounting hole is provided on the mounting plate, the second threaded rod is rotatably connected to the moving box, and the mounting plate is slidably connected to the moving box.

[0008] In the utility model, the beneficial effects of the adjustable mechanical intelligent arm are:

[0009] Due to the provision of a push rod motor, a lifting plate, a first bidirectional motor, a transmission shaft, a first bevel gear, a second bevel gear, a bidirectional threaded column, a moving box, a second bidirectional motor, a second threaded rod, a mounting plate, and a mounting hole, the push rod motor is started, and the output shaft of the push rod motor drives the lifting plate to move upward and push out of the supporting groove, the first bidirectional motor is started, and the output shaft of the first bidirectional motor drives the transmission shaft to operate, the transmission shaft drives the first bevel gear to operate, the first bevel gear drives the second bevel gear to operate, the second bevel gear drives the bidirectional threaded column to operate, and the bidirectional threaded column drives the moving box to move so that the left and right spacing of the mounting plates can be installed according to actual conditions, the second bidirectional motor is started, and the output shaft of the second bidirectional motor drives the second threaded rod to operate, and the second threaded rod drives the mounting plate to move, so that the spacing of the mounting plates in the moving box can be adjusted according to actual conditions, and the fixed plates and mounting holes on the bottom of both sides of the intelligent arm are connected by bolts, so that the intelligent arm can be installed.

[0010] Because the support frame, motor, moving block, support box, support groove, first threaded rod, sliding rod, slider, and guide groove are set, the motor is started, the motor output shaft drives the first threaded rod to operate, the first threaded rod drives the moving block to move, the moving block slides on the sliding rod, and the moving block drives the slider to slide in the guide groove, so that the position of the installed smart arm can be adjusted according to actual conditions.

[0011] Since a rotating motor, a supporting plate and an annular slide are provided, the rotating motor is started, and the output shaft of the rotating motor drives the supporting plate in the annular slide, so that the installed intelligent arm can be rotated according to actual conditions.

[0012] The utility model can adjust the spacing of the installation plates according to actual conditions, thereby facilitating the installation of smart arms with different spacings. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of an adjustable mechanical intelligent arm proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the top view of the lifting plate of an adjustable mechanical intelligent arm proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of the top view of the mobile box of an adjustable mechanical intelligent arm proposed by the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of a support frame of an adjustable mechanical intelligent arm proposed by the utility model.

[0017] In the figure: 1. support frame; 2. electric motor; 3. moving block; 4. support box; 5. support groove; 6. rotating motor; 7. support plate; 8. push rod motor; 9. first threaded rod; 10. slide rod; 11. slide block; 12. guide groove; 13. lifting plate; 14. first bidirectional motor; 15. transmission shaft; 16. first bevel gear; 17. second bevel gear; 18. bidirectional threaded column; 19. moving box; 20. second bidirectional motor; 21. second threaded rod; 22. mounting plate; 23. mounting hole; 24. annular slide groove. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Embodiment 1

[0020] Reference Figure 1-Figure 4 , an adjustable mechanical intelligent arm, including a support frame 1, a motor 2 is fixedly installed on one side of the support frame 1, and a moving component is arranged on the motor 2, a moving block 3 is threadedly connected to the moving component, and a supporting box 4 is fixedly connected to the moving block 3, a supporting groove 5 is provided on the supporting box 4, and a rotating motor 6 is fixedly installed on the supporting box 4, a supporting plate 7 is fixedly connected to the output shaft of the rotating motor 6, and two push rod motors 8 are symmetrically fixedly connected to the top of the supporting plate 7, the output shafts of the two push rod motors 8 are fixedly connected to the same lifting plate 13, and an adjusting component is arranged on the lifting plate 13, an annular slide groove 24 is provided on the supporting groove 5, and the supporting plate 7 slides in the annular slide groove 24, two sliders 11 are symmetrically fixedly connected to the bottom of the moving block 3, and two guide grooves 12 are symmetrically provided on the support frame 1 The slider 11 is slidably connected in the guide groove 12, the adjusting component includes a first bidirectional motor 14 fixedly mounted on the lifting plate 13, and the output shafts on both sides of the first bidirectional motor 14 are fixedly connected with a transmission shaft 15, the transmission shaft 15 is fixedly connected with a first bevel gear 16, and the first bevel gear 16 is meshed with a second bevel gear 17, the second bevel gear 17 is fixedly connected with a bidirectional threaded column 18, and the bidirectional threaded column 18 is threadedly connected with a moving box 19, and a fixed component is provided on the moving box 19, the moving component includes a first threaded rod 9 fixedly connected to the output shaft of the motor 2, and the first threaded rod 9 is rotatably connected to the support frame 1, the moving block 3 is threadedly connected to the first threaded rod 9, and two sliding rods 10 are symmetrically fixedly connected to the support frame 1, and the moving block 3 is slidably connected to the two sliding rods 10.

[0021] In this embodiment, the transmission shaft 15 is rotatably connected to the lifting plate 13 , and both sides of the bottom of the moving box 19 are slidably connected to the lifting plate 13 .

[0022] In this embodiment, the fixed component includes a second bidirectional motor 20 fixedly mounted on the moving box 19, and second threaded rods 21 are fixedly connected to the output shafts on both sides of the second bidirectional motor 20, and a mounting plate 22 is threadedly connected to the second threaded rod 21, and a mounting hole 23 is opened on the mounting plate 22, the second threaded rod 21 is rotatably connected to the moving box 19, and the mounting plate 22 is slidably connected to the moving box 19.

[0023] In this embodiment, the push rod motor 8 is started, and the output shaft of the push rod motor 8 drives the lifting plate 13 to move upward and push out the support groove 5, and the first bidirectional motor 14 is started, and the output shaft of the first bidirectional motor 14 drives the transmission shaft 15 to operate, and the transmission shaft 15 drives the first bevel gear 16 to operate, and the first bevel gear 16 drives the second bevel gear 17 to operate, and the second bevel gear 17 drives the bidirectional threaded column 18 to operate, and the bidirectional threaded column 18 drives the moving box 19 to move so that the installation plate 22 can be installed according to the actual situation. The distance between the left and right sides, the second bidirectional motor 20 is started, and the output shaft of the second bidirectional motor 20 drives the second threaded rod 21 to operate, and the second threaded rod 21 drives the mounting plate 22 to move, so that it can adjust the distance between the mounting plates 22 in the moving box 19 according to the actual situation. Distance, connect the fixed plates and mounting holes 23 on the bottom of both sides of the intelligent arm by bolts, so that the intelligent arm can be installed, and then the push rod motor 8 drives the lifting plate 13 to move downward, so that it can be adjusted to a certain height according to the actual cleaning of the installed intelligent arm, start the motor 2, the output shaft of the motor 2 drives the first threaded rod 9 to operate, the first threaded rod 9 drives the moving block 3 to move, the moving block 3 slides on the slide rod 10, and the moving block 3 drives the slider 11 to slide in the guide groove 12, so that it can adjust the position of the installed intelligent arm according to actual conditions, start the rotating motor 6, and the output shaft of the rotating motor 6 drives the supporting plate 7 in the annular slide groove 24, so that the installed intelligent arm can be rotated according to actual conditions.

[0024] Embodiment 2

[0025] The difference between this embodiment and the first embodiment is that a cleaning component is provided in the support box 4 so as to clean the lubricating oil dripped from the smart arm into the support groove 5 .

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable mechanical intelligent arm, comprising a support frame (1), characterized in that: A motor (2) is fixedly mounted on one side of the support frame (1), and a moving assembly is arranged on the motor (2), a moving block (3) is threadedly connected to the moving assembly, and a support box (4) is fixedly connected to the moving block (3), a support groove (5) is provided on the support box (4), and a rotating motor (6) is fixedly mounted on the support box (4), a supporting plate (7) is fixedly connected to the output shaft of the rotating motor (6), and two push rod motors (8) are symmetrically fixedly connected to the top of the support plate (7), the output shafts of the two push rod motors (8) are fixedly connected to the same lifting plate (13), and an adjustment assembly is arranged on the lifting plate (13).

2. The adjustable mechanical intelligent arm according to claim 1, characterized in that: The moving assembly comprises a first threaded rod (9) fixedly connected to an output shaft of the motor (2), and the first threaded rod (9) is rotatably connected to the support frame (1), the moving block (3) is threadedly connected to the first threaded rod (9), and two sliding rods (10) are symmetrically fixedly connected to the support frame (1), and the moving block (3) is slidably connected to the two sliding rods (10).

3. The adjustable mechanical intelligent arm according to claim 1, characterized in that: The adjustment component comprises a first bidirectional motor (14) fixedly mounted on the lifting plate (13), and transmission shafts (15) are fixedly connected to output shafts on both sides of the first bidirectional motor (14), a first bevel gear (16) is fixedly connected to the transmission shaft (15), and a second bevel gear (17) is meshingly connected to the first bevel gear (16), a bidirectional threaded column (18) is fixedly connected to the second bevel gear (17), and a moving box (19) is threadedly connected to the bidirectional threaded column (18), and a fixing component is arranged on the moving box (19).

4. The adjustable mechanical intelligent arm according to claim 1, characterized in that: An annular sliding groove (24) is provided on the support groove (5), and the support plate (7) slides in the annular sliding groove (24).

5. The adjustable mechanical intelligent arm according to claim 2, characterized in that: The bottom of the moving block (3) is symmetrically fixedly connected with two sliding blocks (11), and the support frame (1) is symmetrically provided with two guide grooves (12), and the sliding blocks (11) are slidably connected in the guide grooves (12).

6. The adjustable mechanical intelligent arm according to claim 3, characterized in that: The transmission shaft (15) is rotatably connected to the lifting plate (13), and both sides of the bottom of the moving box (19) are slidably connected to the lifting plate (13).

7. The adjustable mechanical intelligent arm according to claim 3, characterized in that: The fixing assembly comprises a second bidirectional motor (20) fixedly mounted on the moving box (19), and second threaded rods (21) are fixedly connected to output shafts on both sides of the second bidirectional motor (20), a mounting plate (22) is threadedly connected to the second threaded rod (21), and a mounting hole (23) is provided on the mounting plate (22), the second threaded rod (21) is rotatably connected to the moving box (19), and the mounting plate (22) is slidably connected to the moving box (19).

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