CN219882506U - Intelligent manufacturing manipulator convenient to adjust - Google Patents

Abstract

The utility model belongs to the technical field of manipulators, in particular to an intelligent manufacturing manipulator convenient to adjust, which aims at the problems that the manipulator in the prior art can adjust angles, but is inconvenient to adjust the telescopic length and inconvenient to detach and replace. The utility model has simple structure, can adjust the telescopic length of the manipulator and can replace the manipulator.

Description

Intelligent manufacturing manipulator convenient to adjust

Technical Field

The utility model relates to the technical field of manipulators, in particular to an intelligent manufacturing manipulator convenient to adjust.

Background

Machining refers to the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining modes can be divided into cutting machining and pressing machining. In the machining process, an intelligent mechanical arm is needed for taking and transporting some parts, and the mechanical arm is an automatic mechanical device which is most widely applied in the technical field of robots, and can be seen in the fields of industrial manufacture, medical treatment, entertainment service, military, semiconductor manufacture, space exploration and the like. The manipulator is an automatic operation device which can simulate some action functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, and is characterized in that various expected operations can be completed through programming, and the manipulator has the advantages of the human hand and the manipulator in terms of structure and performance.

The manipulator of prior art can carry out angle modulation, but inconvenient flexible length adjustment carries out, inconvenient dismantlement change simultaneously.

Disclosure of Invention

The utility model aims to solve the defects that the manipulator in the prior art can perform angle adjustment, but is inconvenient to adjust the telescopic length and inconvenient to detach and replace, and provides an intelligent manufacturing manipulator convenient to adjust.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an intelligent manufacturing manipulator convenient to adjust, including the drain pan, be provided with the rotating electrical machines in the drain pan, be connected with first arm on the rotating electrical machines, rotate on the first arm and install the second arm, rotate on the second arm and install the telescopic machanism, be provided with telescopic machanism on the telescopic machanism, be connected with the mounting disc on the telescopic machanism, be provided with locking mechanical system in the mounting disc, be connected with four installation pieces on the locking mechanical system, install the manipulator on four installation pieces, the manipulator includes the mechanical box, two-way screw rod is installed in the mechanical box internal rotation, threaded connection has two clamping bars on the two clamping bars, equal fixed mounting has splint on the two clamping bars, step motor is installed in the outside of two-way screw rod.

Preferably, two bar-shaped holes are formed in the left side of the mechanical box, and the clamping rods are connected with the inner walls of the corresponding bar-shaped holes in a sliding mode.

Preferably, the telescopic mechanism comprises a telescopic motor, a telescopic slot is formed in the left side of the telescopic arm, an extension rod is slidably mounted in the telescopic slot, an adaptation slot is formed in the right side of the extension rod, and an output shaft of the telescopic motor is adapted to the inner wall of the adaptation slot.

Preferably, a servo motor is embedded in the left side of the extension rod, and an output shaft of the servo motor is fixedly connected with the mounting plate.

Preferably, the locking mechanism comprises two elastic plates, two clamping blocks are fixedly arranged on the two elastic plates, four mounting holes are formed in the mounting plate, the mounting blocks are movably connected with the mounting holes, oblique side clamping grooves are formed in the mounting blocks, and the clamping blocks are in one-way clamping connection with the oblique side clamping grooves.

Preferably, guide rods are fixedly installed on the inner walls of the two sides of the installation plate, the elastic plates are slidably installed on the outer sides of the two guide rods, springs are sleeved on the outer sides of the guide rods, one ends of the springs are connected with the elastic plates, and the other ends of the springs are fixedly connected with the guide rods.

Preferably, the winding shaft is rotatably installed in the installation plate, two steel wire ropes are connected to the winding shaft, the steel wire ropes are fixedly connected with the elastic plate, and a handle is installed on the outer side of the winding shaft.

In the utility model, the intelligent manufacturing manipulator convenient to adjust has the beneficial effects that:

the rotating motor arranged in the scheme can drive the manipulator to horizontally rotate through the first mechanical arm, the second mechanical arm and the telescopic arm, the first mechanical arm and the second mechanical arm can be vertically and angularly adjusted, the telescopic motor is utilized to push the extension rod to move, the extension rod pushes the mounting plate to move, the mounting plate drives the manipulator to move, and the telescopic length of the manipulator can be adjusted;

when the mechanical arm is required to be disassembled, the winding shaft is driven to rotate through the handle, the winding shaft winds the two steel wire ropes, the two steel wire ropes pull the two elastic plates, the two elastic plates drive the corresponding two clamping blocks to move, the clamping blocks leave the corresponding bevel edge clamping grooves, the fixing of the mounting blocks can be relieved, the mechanical arm can be conveniently disassembled, and when the mechanical arm is replaced and installed, the mounting blocks are inserted into the mounting holes, and the clamping blocks enter the corresponding bevel edge clamping grooves through the elastic action of the springs to lock the mounting blocks, so that the mechanical arm is convenient to replace;

the utility model has simple structure, can adjust the telescopic length of the manipulator and can replace the manipulator.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent manufacturing manipulator with convenient adjustment according to the present utility model;

FIG. 2 is a schematic structural diagram of portion A of FIG. 1 according to the present utility model;

FIG. 3 is a schematic perspective view of an elastic plate and two clamping blocks according to the present utility model;

fig. 4 is a schematic structural view of a mounting plate and a manipulator according to the present utility model.

In the figure: 1. a bottom case; 2. a rotating electric machine; 3. a first mechanical arm; 4. a second mechanical arm; 5. a telescoping arm; 6. a telescopic slot; 7. an extension rod; 8. a telescopic motor; 9. an adaptation groove; 10. a servo motor; 11. a mounting plate; 12. a guide rod; 13. an elastic plate; 14. a spring; 15. a clamping block; 16. a mounting block; 17. a bevel clamping groove; 18. a mounting hole; 19. a winding shaft; 20. a wire rope; 21. a mechanical box; 22. a stepping motor; 23. a bidirectional screw; 24. a bar-shaped hole; 25. a clamping rod; 26. a clamping plate; 27. a limit rod; 28. a handle.

Detailed Description

The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.

Example 1

Referring to fig. 1-4, an intelligent manufacturing manipulator convenient to adjust, including drain pan 1, be provided with rotating electrical machines 2 in the drain pan 1, be connected with first arm 3 on the rotating electrical machines 2, install second arm 4 on the first arm 3 rotation, install telescopic boom 5 on the second arm 4 rotation, be provided with telescopic machanism on the telescopic machanism 5, be connected with mounting plate 11 on the telescopic machanism, be provided with locking mechanical system in the mounting plate 11, be connected with four installation pieces 16 on the locking mechanical system, install the manipulator on four installation pieces 16, the manipulator includes mechanical box 21, the two-way screw 23 is installed to the mechanical box 21 rotation, threaded connection has two clamping bars 25 on the two-way screw 23, all fixed mounting splint 26 on two clamping bars 25, step motor 22 is installed in the outside of two-way screw 23.

In this embodiment, two bar-shaped holes 24 are formed on the left side of the mechanical box 21, and the clamping rods 25 are slidably connected with the inner walls of the corresponding bar-shaped holes 24.

In the embodiment, the telescopic mechanism comprises a telescopic motor 8, a telescopic slot 6 is formed in the left side of a telescopic arm 5, an extension rod 7 is slidably installed in the telescopic slot 6, an adaptation slot 9 is formed in the right side of the extension rod 7, and an output shaft of the telescopic motor 8 is adapted to the inner wall of the adaptation slot 9; the extension rod 7 is pushed to move by the extension motor 8, the installation plate 11 is pushed to move by the extension rod 7, and the mechanical arm is driven to move by the installation plate 11.

In the embodiment, a servo motor 10 is embedded in the left side of the extension rod 7, and an output shaft of the servo motor 10 is fixedly connected with a mounting plate 11; the servo motor 10 drives the mounting plate 11 to rotate, and the mounting plate 11 drives the manipulator to rotate.

In this embodiment, the locking mechanism includes two elastic plates 13, two clamping blocks 15 are fixedly mounted on the two elastic plates 13, four mounting holes 18 are formed in the mounting plate 11, the mounting blocks 16 are movably connected with the mounting holes 18, oblique side clamping grooves 17 are formed in the mounting blocks 16, the clamping blocks 15 are in unidirectional clamping connection with the oblique side clamping grooves 17, guide rods 12 are fixedly mounted on inner walls of two sides of the mounting plate 11, the elastic plates 13 are slidably mounted on outer sides of the two guide rods 12, springs 14 are sleeved on outer sides of the guide rods 12, one ends of the springs 14 are connected with the elastic plates 13, and the other ends of the springs 14 are fixedly connected with the guide rods 12; the mounting block 16 can be locked by the elastic force of the spring 14 to enable the clamping block 15 to enter the corresponding bevel edge clamping groove 17.

In this embodiment, a winding shaft 19 is rotatably installed on the installation disc 11, two steel wires 20 are connected to the winding shaft 19, the steel wires 20 are fixedly connected to the elastic plate 13, and a handle 28 is installed on the outer side of the winding shaft 19.

The operating principle, during the use, the rotating electrical machines 2 that set up can drive the manipulator horizontal rotation through first arm 3, second arm 4 and flexible arm 5, first arm 3 and second arm 4 can vertical angle modulation, utilize flexible motor 8 to promote extension rod 7 and remove, extension rod 7 promotes mounting disc 11 and removes, mounting disc 11 drives the manipulator and removes, can adjust the flexible length of manipulator, start step motor 22 and drive two-way screw 23 rotation, two clamping bars 25 are close to each other are driven to two clamping bars 25, two clamping bars 25 drive two splint 26 and are close to each other, two splint 26 can carry out the centre gripping to the goods, when need dismantle the manipulator, through handle 28 drive rolling shaft 19 rotatory, rolling shaft 19 rolls up two wire rope 20, two wire rope 20 pull two elastic plates 13, two elastic plates 13 drive two corresponding joint pieces 15 and remove, joint piece 15 leave corresponding hypotenuse draw-in groove 17, can be relieved to the fixation of mounting piece 16, can conveniently dismantle the manipulator, during the change, insert mounting piece 16 into the effect of spring clip piece 14 in the mounting hole, can be changed conveniently through the hypotenuse, the effect of installing piece 16 makes the manipulator is got into to the slot 17.

Example two

The difference between the second embodiment and the first embodiment is that: the limiting rods 27 are fixedly arranged in the mechanical box 21, the two clamping rods 25 are slidably arranged on the outer sides of the limiting rods 27, the limiting rods 27 can ensure the horizontal movement of the two clamping rods 25, all structures in the utility model can be used for selecting materials and lengths according to actual use conditions, the drawings are schematic structural diagrams, and the specific actual sizes can be properly adjusted.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims (7)

1. The utility model provides an intelligent manufacturing manipulator convenient to adjust, includes drain pan (1), is provided with rotating electrical machines (2) in drain pan (1), is connected with first arm (3) on rotating electrical machines (2), rotates on first arm (3) and installs second arm (4), a serial communication port, rotate on second arm (4) and install telescopic boom (5), be provided with telescopic machanism on telescopic machanism, be connected with mounting disc (11) on the telescopic machanism, be provided with locking mechanical system in mounting disc (11), be connected with four installation piece (16) on the locking mechanical system, install the manipulator on four installation piece (16), the manipulator includes mechanical box (21), and mechanical box (21) internal rotation is installed bi-directional screw (23), threaded connection has two clamping bars (25) on bi-directional screw (23), equal fixed mounting has splint (26) on two clamping bars (25), step motor (22) are installed in the outside of bi-directional screw (23).

2. The intelligent manufacturing manipulator convenient to adjust according to claim 1, wherein the telescopic mechanism comprises a telescopic motor (8), a telescopic slot (6) is formed in the left side of the telescopic arm (5), an extension rod (7) is slidably mounted in the telescopic slot (6), an adaptation slot (9) is formed in the right side of the extension rod (7), and an output shaft of the telescopic motor (8) is adapted to the inner wall of the adaptation slot (9).

3. The intelligent manufacturing manipulator convenient to adjust according to claim 2, wherein a servo motor (10) is embedded in the left side of the extension rod (7), and an output shaft of the servo motor (10) is fixedly connected with the mounting disc (11).

4. The intelligent manufacturing manipulator convenient to adjust according to claim 1, wherein the locking mechanism comprises two elastic plates (13), two clamping blocks (15) are fixedly installed on the two elastic plates (13), four mounting holes (18) are formed in the mounting plate (11), the mounting blocks (16) are movably connected with the mounting holes (18), oblique side clamping grooves (17) are formed in the mounting blocks (16), and the clamping blocks (15) are in unidirectional clamping connection with the oblique side clamping grooves (17).

5. The intelligent manufacturing manipulator convenient to adjust according to claim 4, wherein guide rods (12) are fixedly mounted on inner walls of two sides of the mounting plate (11), the elastic plates (13) are slidably mounted on outer sides of the two guide rods (12), springs (14) are sleeved on outer sides of the guide rods (12), one ends of the springs (14) are connected with the elastic plates (13), and the other ends of the springs (14) are fixedly connected with the guide rods (12).

6. The intelligent manufacturing manipulator convenient to adjust according to claim 1, wherein a winding shaft (19) is rotatably installed on the installation disc (11), two steel wire ropes (20) are connected to the winding shaft (19), the steel wire ropes (20) are fixedly connected with the elastic plate (13), and a handle (28) is installed on the outer side of the winding shaft (19).

7. The intelligent manufacturing manipulator convenient to adjust according to claim 1, wherein two strip-shaped holes (24) are formed in the left side of the mechanical box (21), and the clamping rods (25) are slidably connected with the inner walls of the corresponding strip-shaped holes (24).