CN214818568U

CN214818568U - Interval adjustable manipulator clamping device

Info

Publication number: CN214818568U
Application number: CN202121616558.4U
Authority: CN
Inventors: 朱生根; 赖忠明; 王桂芳
Original assignee: Huizhou Linli Technology Co ltd
Current assignee: Huizhou Linli Technology Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-11-23
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses an interval adjustable manipulator clamping device relates to manipulator technical field, is fixed mostly to current manipulator, can not adjust the interval between two manipulators according to the shape and the size of grabbing the article, awkward problem, the following scheme is put forward now, and it includes the base, the top of base is provided with the bottom plate, just the bottom plate is symmetric distribution with the axis of base, the top of bottom plate is provided with the backup pad, just one side of backup pad is provided with the axis of rotation, the lateral wall of axis of rotation is provided with the bracing piece, just one side of bracing piece is provided with the connecting seat, one side of connecting seat is provided with the arm. The utility model discloses novel structure, and the device can adjust the interval between two manipulators, has avoided the manipulator to be fixed can not be according to the problem of the big or small adjustment interval of grabbing the article, facilitates the use, easy operation.

Description

Interval adjustable manipulator clamping device

Technical Field

The utility model relates to a manipulator technical field especially relates to an interval adjustable manipulator clamping device.

Background

The manipulator is a certain action function that can imitate people's arm, can snatch or carry the article according to fixed procedure is automatic, and the manipulator also often sees in the industry, can improve productivity and product quality in the industry, improves the working condition, has solved the not enough scheduling problem of labour, but current manipulator is most fixed, can not be according to the shape and the size of grabbing the article adjust the interval between two manipulators, and it is inconvenient to use, therefore, in order to solve this type of problem, we propose a interval adjustable manipulator clamping device.

SUMMERY OF THE UTILITY MODEL

The utility model provides an interval adjustable manipulator clamping device has solved the most fixed of current manipulator, can not adjust the interval between two manipulators, awkward problem according to the shape and the size of grabbing the article.

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

a manipulator clamping device with adjustable space comprises a base, wherein a bottom plate is arranged at the top end of the base and symmetrically distributed along the central axis of the base, a supporting plate is arranged at the top end of the bottom plate, a rotating shaft is arranged on one side of the supporting plate, a supporting rod is arranged on the side wall of the rotating shaft, a connecting seat is arranged on one side of the supporting rod, a manipulator is arranged on one side of the connecting seat, a connecting plate is arranged on one side of the manipulator, a second motor is arranged on the inner wall of the connecting plate and symmetrically distributed along the central axis of the connecting plate, a threaded lead screw is mounted at the output end of the second motor, a manipulator body is arranged on one side of the connecting plate, an inner plate is mounted on the inner wall of the base, a first motor is arranged on one side of the inner plate, and a connecting shaft is arranged at the output end of the first motor, and a connecting rod is installed at one end of the connecting shaft, and a moving rod is arranged on the outer wall of the connecting rod.

Preferably, a fixing plate is installed on one side of the connecting seat, a side plate is arranged on one side of the fixing plate, and the side plate is fixedly connected with the mechanical arm.

Preferably, the third motor is installed to the inner wall of arm, just the output of third motor is provided with the loose axle, the loose axle runs through in the arm, and rotates with the arm and be connected, the one end and the connecting plate fixed connection of loose axle.

Preferably, a moving block is installed at one end of the manipulator body, and the moving block is sleeved on the threaded screw rod.

Preferably, the inner wall of base is installed the slide bar, just the slide bar is the symmetric distribution with the axis of base.

Preferably, the slide block is installed to the one end of carriage release lever, just the slide block cover is established on the slide bar, the top and the bottom plate fixed connection of slide block.

The utility model has the advantages that:

1. the utility model discloses a first motor has been set up, the connecting axle, the connecting rod, the carriage release lever, the slider, slide bar and bottom plate, when the interval between two manipulators of needs adjustment, then through starting first motor, it is rotatory that first motor starts the drive connecting axle, thereby make the connecting rod rotate thereupon, the connecting rod rotates and drives the carriage release lever activity, thereby make the slider slide on the slide bar, it removes to drive the bottom plate, thereby can adjust the interval between two manipulators, the problem of the size adjustment interval of having avoided the manipulator to be fixed can not be according to grabbing the article, and convenient to use.

2. The utility model discloses a manipulator body, connecting plate, second motor, movable block and screw lead screw have been set up, during the use, through starting the second motor, the second motor starts to make the screw lead screw rotate to make the movable block slide on the screw lead screw, drive the manipulator body and remove, thereby make the distance between two manipulator bodies change easy operation.

In conclusion, the device can adjust the distance between the two mechanical hands, avoids the problem that the mechanical hands are fixed and cannot adjust the distance according to the size of a gripped object, is convenient to use and is simple to operate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is an enlarged view of a structure shown in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a base; 2. a base plate; 3. a support plate; 4. a rotating shaft; 5. a support bar; 6. a movable shaft; 7. a connecting plate; 8. a connecting seat; 9. a mechanical arm; 10. a fixing plate; 11. a side plate; 12. a connecting shaft; 13. a first motor; 14. a connecting rod; 15. a slide bar; 16. a slider; 17. a travel bar; 18. a manipulator body; 19. a support plate; 20. a second motor; 21. a third motor; 22. a moving block; 23. and (4) a threaded screw rod.

Detailed Description

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

Referring to fig. 1 to 3, a manipulator clamping device with adjustable spacing comprises a base 1, wherein a bottom plate 2 is arranged at the top end of the base 1, the bottom plate 2 is symmetrically distributed on the central axis of the base 1, a support plate 3 is arranged at the top end of the bottom plate 2, a rotating shaft 4 is arranged on one side of the support plate 3, a support rod 5 is arranged on the side wall of the rotating shaft 4, a connecting seat 8 is arranged on one side of the support rod 5, a manipulator 9 is arranged on one side of the connecting seat 8, a connecting plate 7 is arranged on one side of the manipulator 9, a second motor 20 is arranged on the inner wall of the connecting plate 7, the second motor 20 is symmetrically distributed on the central axis of the connecting plate 7, a threaded screw 23 is arranged at the output end of the second motor 20, a manipulator body 18 is arranged on one side of the connecting plate 7, and an inner plate 19 is arranged on the inner wall of the base 1, just one side of inner panel 19 is provided with first motor 13, the output of first motor 13 is provided with connecting axle 12, just connecting rod 14 is installed to the one end of connecting axle 12, the outer wall of connecting rod 14 is provided with carriage release lever 17, slide bar 15 is installed to the inner wall of base 1, just slide bar 15 is the symmetric distribution with base 1's axis, slider 16 is installed to the one end of carriage release lever 17, just slider 16 cover is established on slide bar 15, the top and the 2 fixed connection of bottom plate of slider 16.

In this embodiment, a fixing plate 10 is installed on one side of the connecting seat 8, a side plate 11 is arranged on one side of the fixing plate 10, the side plate 11 is fixedly connected with the mechanical arm 9, the angle of the mechanical arm 9 can be conveniently adjusted, and the flexibility of the device is improved.

Further, third motor 21 is installed to the inner wall of arm 9, just the output of third motor 21 is provided with loose axle 6, loose axle 6 runs through in arm 9, and rotates with arm 9 and be connected, the one end and the connecting plate 7 fixed connection of loose axle 6 are convenient for adjust the centre gripping direction of manipulator body 18, have increased the variety of device.

In addition, a moving block 22 is installed at one end of the manipulator body 18, and the moving block 22 is sleeved on a threaded lead screw 23, so that the distance between the manipulator bodies 18 can be conveniently adjusted, and the flexibility of the manipulator body 18 is improved.

The working principle is as follows: when the device is used, when the distance needs to be adjusted, firstly, the first motor 13 is started to drive the connecting shaft 12 to rotate, so that the connecting rod 14 rotates along with the connecting rod, the connecting rod 14 rotates to drive the moving rod 17 to move, so that the sliding block 16 slides on the sliding rod 15, the bottom plate 2 is driven to move, so that the distance between the two manipulator bodies 18 can be adjusted, then, the second motor 20 is started to enable the threaded lead screw 23 to rotate, so that the moving block 22 slides on the threaded lead screw 23, the manipulator bodies 18 are driven to move, so that the distance between the two manipulator bodies 18 is changed, then, the object is clamped through the manipulator bodies 18, the third motor 21 is started to enable the moving shaft 6 to rotate ninety degrees, so that the manipulator bodies 18 rotate ninety degrees, the clamping direction of the manipulator body 18 is changed, the angle can be adjusted through the rotating shaft 4 and the supporting rod 5, and the angle can also be adjusted through the fixing plate 10 and the side plate 11.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The manipulator clamping device with the adjustable interval comprises a base (1) and is characterized in that a bottom plate (2) is arranged at the top end of the base (1), the bottom plate (2) is symmetrically distributed along the central axis of the base (1), a supporting plate (3) is arranged at the top end of the bottom plate (2), a rotating shaft (4) is arranged on one side of the supporting plate (3), a supporting rod (5) is arranged on the side wall of the rotating shaft (4), a connecting seat (8) is arranged on one side of the supporting rod (5), a mechanical arm (9) is arranged on one side of the connecting seat (8), a connecting plate (7) is arranged on one side of the mechanical arm (9), a second motor (20) is arranged on the inner wall of the connecting plate (7), the second motor (20) is symmetrically distributed along the central axis of the connecting plate (7), and a threaded screw rod (23) is installed at the output end of the second motor (20), just one side of connecting plate (7) is provided with manipulator body (18), inner panel (19) are installed to the inner wall of base (1), just one side of inner panel (19) is provided with first motor (13), the output of first motor (13) is provided with connecting axle (12), just connecting rod (14) are installed to the one end of connecting axle (12), the outer wall of connecting rod (14) is provided with carriage release lever (17).

2. The manipulator clamping device with the adjustable interval as claimed in claim 1, wherein a fixing plate (10) is installed on one side of the connecting seat (8), a side plate (11) is arranged on one side of the fixing plate (10), and the side plate (11) is fixedly connected with the mechanical arm (9).

3. The manipulator clamping device with the adjustable interval as claimed in claim 1, wherein a third motor (21) is installed on the inner wall of the mechanical arm (9), a movable shaft (6) is arranged at the output end of the third motor (21), the movable shaft (6) penetrates through the mechanical arm (9) and is rotatably connected with the mechanical arm (9), and one end of the movable shaft (6) is fixedly connected with the connecting plate (7).

4. The manipulator clamping device with the adjustable distance as claimed in claim 1, wherein a moving block (22) is mounted at one end of the manipulator body (18), and the moving block (22) is sleeved on a threaded screw rod (23).

5. The manipulator clamping device with the adjustable interval as claimed in claim 1, wherein the sliding rods (15) are mounted on the inner wall of the base (1), and the sliding rods (15) are symmetrically distributed around the central axis of the base (1).

6. The manipulator clamping device with the adjustable interval as claimed in claim 1, wherein a sliding block (16) is mounted at one end of the moving rod (17), the sliding block (16) is sleeved on the sliding rod (15), and the top end of the sliding block (16) is fixedly connected with the bottom plate (2).