CN218518655U

CN218518655U - Telescopic manipulator

Info

Publication number: CN218518655U
Application number: CN202222846086.2U
Authority: CN
Inventors: 李志远
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-24
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a telescopic manipulator, concretely relates to manipulator technical field, the on-line screen storage device comprises a base, the base top is provided with the support arm, one side of support arm is provided with electronic slide rail, electronic slide rail's surface is provided with the fly leaf, one side of fly leaf is provided with the mounting panel, the surface of mounting panel is provided with the support, the inside of support is provided with the cylinder, the fixed manipulator that is provided with of cylinder output, be provided with revolution mechanic between support arm and the base, revolution mechanic includes the supporting seat, the supporting seat sets up the top at the base, the bottom of support arm is provided with the supporting disk. The utility model is simple in operation, through altitude mixture control about going on this manipulator, the side-to-side motion is adjusted, is deflected and is adjusted and adjustment modes such as rotation regulation improve the motion range of this manipulator to make this manipulator be applicable to different operational environment, improve the result of use.

Description

Telescopic manipulator

Technical Field

The utility model relates to a manipulator technical field, more specifically say, the utility model relates to a telescopic manipulator.

Background

The manipulator is an automatic operating device which can imitate some action functions of human hand and arm, and can be used for gripping and conveying article or operating tool according to fixed program, and is characterized by that it can implement various expected operations by means of programming, and has the advantages of both human and manipulator machines in structure and performance, it is the earliest industrial robot and the earliest modern robot, and can replace heavy labour of human to implement mechanization and automation of production, and can be operated under the harmful environment to protect personal safety, so that it can be extensively used in the departments of mechanical manufacture, metallurgy, electronics, light industry and atomic energy, etc.

The utility model patent of patent application publication No. CN201821052554.6 discloses a manipulator with telescopic mechanical arm, including shell subassembly and telescopic subassembly, the shell subassembly includes support, revolving cylinder, cantilever, arm cylinder, gas claw cylinder and gas claw, revolving cylinder is located the lower surface of support, and with support fixed connection, the cantilever cylinder is located the upper surface of support, and with support fixed connection, the cantilever is located the outside of cantilever cylinder, and with cantilever cylinder fixed connection; the screw rod is arranged in the cantilever, one end of the screw rod is fixed with the cantilever cylinder through the coupler, the other end of the screw rod is fixed with the first supporting rod, the cantilever cylinder drives the screw rod to move linearly, the screw rod drives the first supporting rod to move outwards, the length of the cantilever is increased, a manipulator of the manipulator can grab objects at different distances, the workload of a user is reduced, and the working efficiency is improved.

But this structure is when in actual use, though can be convenient for the manipulator can snatch the object in the position of different distances, can't adjust the use angle and the orientation of manipulator, and application range is limited, and when specifically using, when the orientation of need improve the manipulator, need frequently dismouting manipulator, the operation is inconvenient, influences work efficiency, in view of this, the utility model provides a telescopic manipulator.

SUMMERY OF THE UTILITY MODEL

The utility model discloses technical scheme is too single technical problem to prior art solution, provides and is showing and be different from prior art's solution, in order to overcome prior art's above-mentioned defect, the utility model provides a telescopic manipulator to provide in solving above-mentioned background and though can be convenient for the manipulator can snatch the object in the position of different distances, but can't adjust the use angle and the orientation of manipulator, application range is limited, when specifically using, when needing to improve the orientation of manipulator, need frequent dismouting manipulator, the operation is inconvenient, influences work efficiency's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: a telescopic manipulator comprises a base, wherein a supporting arm is arranged at the top of the base, an electric sliding rail is arranged on one side of the supporting arm, a movable plate is arranged on the surface of the electric sliding rail, an installation plate is arranged on one side of the movable plate, a support is arranged on the surface of the installation plate, an air cylinder is arranged in the support, the manipulator is fixedly arranged at the output end of the air cylinder, and a rotating structure is arranged between the supporting arm and the base;

the rotary structure comprises a supporting seat, the supporting seat is arranged at the top of the base, a supporting disk is arranged at the bottom end of the supporting arm, a rotating shaft is arranged between the supporting disk and the supporting seat, a stepping motor is arranged on one side, located at the rotating shaft, of the top of the base, a turntable is fixedly arranged on the outer portion of the output end of the stepping motor and the outer portion of the rotating shaft, a linkage belt meshed with the turntable is arranged on the outer portion of the turntable, and the rotating shaft is rotatably connected with the supporting seat.

Preferably, the surface of the supporting arm is provided with a mounting groove, a screw rod is arranged inside the mounting groove, a thread block is arranged outside the screw rod, and a rotating motor is arranged at the top end of the screw rod;

the output end of the rotating motor is in coaxial transmission connection with a screw rod in the mounting groove, the thread block is in threaded connection with the screw rod, and the thread block is fixedly connected with the electric slide rail.

Preferably, a sliding groove is formed in the surface of the mounting plate, a sliding rod is arranged inside the sliding groove, a sliding block is arranged outside the sliding rod in a sliding manner, an electric push rod is arranged at one end of the movable plate, and two ends of the electric push rod are respectively hinged with the sliding block and the movable plate;

the top that the one end of fly leaf is located electric putter is provided with the bracing piece, it is articulated between mounting panel and the bracing piece.

Preferably, the electric slide rail is internally provided with a guide block, and the guide block is fixedly connected with the mounting plate.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the rotating structure, the stepping motor is used for driving the rotating disc at the output end to rotate, the rotating shaft is driven to rotate in the supporting seat by utilizing the meshing linkage property of the rotating disc and the linkage belt, the rotating shaft drives the supporting disc and the supporting arm to rotate, the rotating adjustment of the manipulator can be realized, the manipulator can grab and place articles in different places, the orientation of the manipulator can be conveniently adjusted, and the application range is enlarged;

2. promote the mounting panel toward one side through electric putter, make to articulate to rotate between mounting panel and the bracing piece, make the slider in the outside direction slip of slide bar moreover, and then can adjust the angle of snatching of manipulator, make the manipulator can be applicable to different operational environment, and utilize reciprocating of screw thread piece to the upper and lower altitude mixture control of manipulator, and utilize the horizontal slip of fly leaf, to the position control about the manipulator, can improve the application range of manipulator.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection structure of the mounting plate and the movable plate of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a point a in fig. 2 of the present invention.

Fig. 4 is a schematic view of the internal structure of the electric slide rail of the present invention.

The reference signs are: 1. a base; 2. a support arm; 3. an electric slide rail; 4. a movable plate; 5. mounting a plate; 6. a support; 7. a cylinder; 8. a manipulator; 9. a supporting seat; 10. a support disc; 11. a rotating shaft; 12. a stepping motor; 13. a turntable; 14. a linkage belt; 15. a screw rod; 16. a thread block; 17. a rotating electric machine; 18. a slide bar; 19. a slider; 20. an electric push rod; 21. a support bar; 22. and a guide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The telescopic manipulator shown in the attached figures 1 to 4 comprises a base 1, wherein a support arm 2 is arranged at the top of the base 1, an electric slide rail 3 is arranged on one side of the support arm 2, a movable plate 4 is arranged on the surface of the electric slide rail 3, a mounting plate 5 is arranged on one side of the movable plate 4, a support 6 is arranged on the surface of the mounting plate 5, an air cylinder 7 is arranged inside the support 6, a manipulator 8 is fixedly arranged at the output end of the air cylinder 7, and a rotating structure is arranged between the support arm 2 and the base 1;

the rotating structure comprises a supporting seat 9, the supporting seat 9 is arranged at the top of a base 1, a supporting disk 10 is arranged at the bottom end of a supporting arm 2, a rotating shaft 11 is arranged between the supporting disk 10 and the supporting seat 9, a stepping motor 12 is arranged on one side, located at the rotating shaft 11, of the top of the base 1, a rotating disk 13 is fixedly arranged outside the output end of the stepping motor 12 and the rotating shaft 11, a linkage belt 14 meshed with the linkage belt is arranged outside the rotating disk 13, and the rotating shaft 11 is rotatably connected with the supporting seat 9.

When the structure is used specifically, a worker grabs or places an object through the manipulator 8, and the up-and-down telescopic adjustment of the manipulator 8 can be realized through the connection between the cylinder 7 and the manipulator 8;

when snatching and placing the article through manipulator 8, drive the carousel 13 of output through step motor 12 and rotate, utilize the linkage nature of carousel 13 and linkage area 14, make pivot 11 rotate in the inside of supporting seat 9, and the rotation of pivot 11 drives supporting disk 10 and support arm 2 and rotates, can make manipulator 8 realize rotating the regulation, makes manipulator 8 snatch and place the article in different places, improves application range.

In a preferred embodiment, as shown in fig. 1, a mounting groove is formed on the surface of the support arm 2, a screw rod 15 is arranged inside the mounting groove, a thread block 16 is arranged outside the screw rod 15, and a rotating motor 17 is arranged at the top end of the screw rod 15;

the output end of the rotating motor 17 is in coaxial transmission connection with the screw rod 15 in the mounting groove, the thread block 16 is in threaded connection with the screw rod 15, and the thread block 16 is fixedly connected with the electric slide rail 3, so that when the electric slide rail is used, the rotating motor 17 drives the screw rod 15 in the mounting groove to rotate, the screw rod 15 drives the thread block 16 to slide axially up and down, the electric slide rail 3 is made to slide up and down, and the grabbing height of the manipulator 8 can be increased to a greater extent.

In a preferred embodiment, as shown in fig. 2 and 3, the surface of the mounting plate 5 is provided with a sliding groove, a sliding rod 18 is arranged inside the sliding groove, a sliding block 19 is arranged outside the sliding rod 18, an electric push rod 20 is arranged at one end of the movable plate 4, and two ends of the electric push rod 20 are respectively hinged with the sliding block 19 and the movable plate 4;

the top that the one end of fly leaf 4 is located electric putter 20 is provided with bracing piece 21, and is articulated between mounting panel 5 and the bracing piece 21 to electric putter 20 promotes mounting panel 5 toward one side, makes and articulates between mounting panel 5 and the bracing piece 21 and rotates, makes the outside direction slip of slider 19 at slide bar 18 moreover, and then can adjust the angle of snatching of manipulator 8, makes manipulator 8 can be applicable to different operational environment, improves application range.

In a preferred embodiment, as shown in fig. 4, a guide block 22 is disposed inside the electric sliding rail 3, and the guide block 22 is fixedly connected to the mounting plate 5, so that the electric sliding rail 3 can cause the guide block 22 to slide laterally and drive the mounting plate 5 to move, thereby enabling the robot arm 8 to move laterally, and facilitating the grabbing and placing operations of objects in different orientations.

When the structure is used specifically, firstly, the use height of the manipulator 8 can be adjusted according to the use condition, the rotary motor 17 is utilized to drive the screw rod 15 in the installation groove to rotate, the screw rod 15 drives the thread block 16 to axially slide up and down, and the electric slide rail 3 is promoted to vertically slide up and down, so that the grabbing height of the manipulator 8 can be increased to a greater extent;

the electric slide rail 3 can promote the guide block 22 to realize transverse sliding and drive the mounting plate 5 to move, so that the manipulator 8 can transversely move, and the grabbing and placing operations of objects in different directions are facilitated;

the mounting plate 5 is pushed to one side by the electric push rod 20, so that the mounting plate 5 and the support rod 21 are hinged, the slide block 19 is driven to slide outside the slide rod 18 in a guiding manner, the grabbing angle of the manipulator 8 can be adjusted, the manipulator 8 can be suitable for different working environments, and the application range is enlarged;

based on the above principle, the utility model discloses a to manipulator 8 realize respectively about adjusting, control regulation and angle modulation, can realize the omnidirectional to manipulator 8 and snatch, improve application range.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A telescopic manipulator, includes base (1), its characterized in that: the mechanical hand is characterized in that a supporting arm (2) is arranged at the top of the base (1), an electric sliding rail (3) is arranged on one side of the supporting arm (2), a movable plate (4) is arranged on the surface of the electric sliding rail (3), an installation plate (5) is arranged on one side of the movable plate (4), a support (6) is arranged on the surface of the installation plate (5), an air cylinder (7) is arranged inside the support (6), a mechanical hand (8) is fixedly arranged at the output end of the air cylinder (7), and a rotating structure is arranged between the supporting arm (2) and the base (1);

revolution mechanic includes supporting seat (9), supporting seat (9) set up the top at base (1), the bottom of support arm (2) is provided with supporting disk (10), be provided with pivot (11) between supporting disk (10) and supporting seat (9), one side that the top of base (1) is located pivot (11) is provided with step motor (12), step motor (12) output and the outside of pivot (11) are all fixed and are provided with carousel (13), the outside of carousel (13) is provided with rather than intermeshing's linkage area (14), rotate between pivot (11) and supporting seat (9) and be connected.

2. A retractable robot as claimed in claim 1, wherein: the surface of the support arm (2) is provided with a mounting groove, a screw rod (15) is arranged in the mounting groove, a thread block (16) is arranged outside the screw rod (15), and a rotating motor (17) is arranged at the top end of the screw rod (15).

3. A retractable robot as claimed in claim 2, wherein: the output end of the rotating motor (17) is in coaxial transmission connection with a screw rod (15) in the mounting groove, the thread block (16) is in threaded connection with the screw rod (15), and the thread block (16) is fixedly connected with the electric sliding rail (3).

4. A retractable robot as claimed in claim 1, wherein: the surface of mounting panel (5) is provided with the spout, the inside of spout is provided with slide bar (18), the outside of slide bar (18) sets up to slide and is provided with slider (19), the one end of fly leaf (4) is provided with electric putter (20), and the both ends of electric putter (20) are articulated with slider (19) and fly leaf (4) respectively.

5. A retractable robot as claimed in claim 1, wherein: the top that the one end of fly leaf (4) is located electric putter (20) is provided with bracing piece (21), it is articulated between mounting panel (5) and bracing piece (21).

6. A retractable robot as claimed in claim 1, wherein: the inside of electronic slide rail (3) is provided with guide block (22), and guide block (22) and mounting panel (5) fixed connection.