CN212706814U

CN212706814U - Manipulator clamping device

Info

Publication number: CN212706814U
Application number: CN202021203275.2U
Authority: CN
Inventors: 李雨宣
Original assignee: Chongqing Vocational Institute of Engineering
Current assignee: Chongqing Vocational Institute of Engineering
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-16
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a manipulator clamping device, including workstation, electric telescopic handle, first motor and second motor, the left end bolted connection of workstation has electric telescopic handle, the inside track of having seted up of lower extreme of workstation, the upper end of mounting bracket is rotated and is connected with first pivot, the left side of first disc is provided with the second disc, the left end welded connection of second disc has the second pivot, the right-hand member fixedly connected with mount table of first pivot, and the inside rotation of mount table is connected with the regulation pole, adjust pole through connection inside the left end of connecting rod, and the right-hand member welded connection of connecting rod has anchor clamps, the equal bolted connection in both sides has the sleeve around electric telescopic handle, and telescopic inside through connection has branch, the second motor is installed to the rear end of adjusting the pole. This manipulator clamping device avoids the object to drop, and is convenient for adjust the angle of object to object is moved easily.

Description

Manipulator clamping device

Technical Field

The utility model relates to a relevant technical field of manipulator specifically is a manipulator clamping device.

Background

Along with the development of science and technology, industrial production has gradually realized mechanization, automation, and manipulator is one of them, replaces the staff to be used for snatching and carrying the article, and the manipulator on the market at present, form and kind are more and more.

However, general manipulator clamping device, when the centre gripping object, the object drops easily, adds man-hour to the object, is not convenient for adjust the angle of object, when processing the object, is difficult to the interval of moving object and processingequipment, an object of the utility model is to provide a manipulator clamping device to solve the problem that the above-mentioned background art provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manipulator clamping device to solve most of manipulator clamping device who proposes in the above-mentioned background art, the object drops easily, and is not convenient for adjust the angle of object, and is difficult to the problem of moving object.

In order to achieve the above object, the utility model provides a following technical scheme: a manipulator clamping device comprises a workbench, an electric telescopic rod, a first motor and a second motor, wherein the left end of the workbench is connected with the electric telescopic rod through a bolt, the right end of the electric telescopic rod is connected with a mounting frame through a bolt, the lower end of the mounting frame is connected with an adjusting block through welding, a track is arranged inside the lower end of the workbench, the upper end of the mounting frame is rotatably connected with a first rotating shaft, a first disc is fixedly connected to the left end of the first rotating shaft, a connecting strip is welded to the outer end of the first disc, a second disc is arranged on the left side of the first disc, a deflector rod is fixedly connected to the right end of the second disc, a second rotating shaft is welded to the left end of the second rotating shaft, the first motor is installed at the left end of the second rotating shaft, a mounting table is fixedly connected to the right end of the first rotating shaft, and an, adjust pole through connection inside the left end of connecting rod, and the right-hand member welded connection of connecting rod has anchor clamps, the equal bolted connection in both sides has the sleeve around electric telescopic handle, and telescopic inside through connection has branch to branch bolted connection is at the left end of mounting bracket, the second motor is installed to the rear end of adjusting the pole.

Preferably, the mounting frame and the workbench form a sliding structure, the adjusting block connected to the lower end of the mounting frame corresponds to the position of the track, and the adjusting block is connected to the track in a nested manner.

Preferably, the second rotating shaft, the second disc, the first disc and the first rotating shaft sequentially form a linkage structure, the connecting strip is arranged at an equal angle relative to the center of the first disc, and the driving lever is connected with the connecting strip monomer in a clamping manner.

Preferably, the mounting table and the mounting frame form a turnover structure, and the outer surface of the adjusting rod rotatably connected inside the mounting table is of a bidirectional threaded structure.

Preferably, the connecting rod is symmetrical around the horizontal axis of adjusting the pole and sets up, and connecting rod and mount table constitution sliding construction to the longitudinal section shape of the anchor clamps that the connecting rod right-hand member is connected is "concave" style of calligraphy, and the inner of anchor clamps is concave-convex structure moreover.

Preferably, the sleeves are symmetrically arranged in front and back directions relative to a horizontal central axis of the mounting frame, the sleeves and the supporting rods form a telescopic structure, and the cross section of each supporting rod is T-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: the manipulator clamping device avoids the object from falling off, is convenient for adjusting the angle of the object, and is easy to move the object;

1. the outer surface of the adjusting rod is of a bidirectional threaded structure, the connecting rod and the mounting table are structurally designed, so that the sliding directions of the single connecting rod bodies are opposite, the single clamp bodies are close to a clamped object, the inner end of the clamp is of a concave-convex structure, and the object is prevented from falling off;

2. the structure design of the second rotating shaft, the second disc, the first disc and the first rotating shaft ensures that the driving lever is clamped with the connecting strip monomer when the second disc rotates, the first disc and the first rotating shaft are driven to rotate, and the mounting table is driven to rotate to adjust the angle of an object;

3. be equipped with electric telescopic handle and track, the structural design of mounting bracket and workstation, the track is corresponding with the position of regulating block for electric telescopic handle drives the mount and slides from side to side in the track, adjusts the position of mounting bracket, thereby removes the position of the object of anchor clamps centre gripping easily.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection section of the connecting rod and the mounting platform of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the sleeve and the worktable in plan view;

fig. 4 is a schematic view of the left side view structure of the connection between the shift lever and the connecting strip of the present invention.

In the figure: 1. a work table; 2. an electric telescopic rod; 3. a mounting frame; 4. an adjusting block; 5. a track; 6. a first rotating shaft; 7. a first disc; 8. a second disc; 9. a deflector rod; 10. a second rotating shaft; 11. a first motor; 12. an installation table; 13. adjusting a rod; 14. a connecting rod; 15. a clamp; 16. a connecting strip; 17. a sleeve; 18. a strut; 19. a second motor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a manipulator clamping device comprises a workbench 1, an electric telescopic rod 2, a mounting frame 3, an adjusting block 4, a track 5, a first rotating shaft 6, a first disk 7, a second disk 8, a deflector rod 9, a second rotating shaft 10, a first motor 11, a mounting table 12, an adjusting rod 13, a connecting rod 14, a clamp 15, a connecting strip 16, a sleeve 17, a supporting rod 18 and a second motor 19, wherein the left end of the workbench 1 is connected with the electric telescopic rod 2 through a bolt, the right end of the electric telescopic rod 2 is connected with the mounting frame 3 through a bolt, the lower end of the mounting frame 3 is welded with the adjusting block 4, the track 5 is arranged inside the lower end of the workbench 1, the upper end of the mounting frame 3 is rotatably connected with the first rotating shaft 6, the left end of the first rotating shaft 6 is fixedly connected with the first disk 7, the outer end of the first disk 7 is welded with the connecting strip 16, the left side of the, and the right-hand member fixedly connected with driving lever 9 of second disc 8, the left end welded connection of second disc 8 has second pivot 10, and first motor 11 is installed to the left end of second pivot 10, the right-hand member fixedly connected with mount table 12 of first pivot 6, and the inside of mount table 12 rotates and is connected with regulation pole 13, it is inside at the left end of connecting rod 14 to adjust pole 13 through connection, and the right-hand member welded connection of connecting rod 14 has anchor clamps 15, the equal bolted connection in both sides has sleeve 17 around electric telescopic handle 2, and the inside through connection of sleeve 17 has

branch

18, and 18 bolted connection of branch is at the left end of mounting bracket 3, adjust the rear end of pole 13 and install second motor 19.

As shown in fig. 1 and 2, the mounting table 12 and the mounting frame 3 form an overturning structure, the outer surface of the adjusting rod 13 rotatably connected inside the mounting table 12 is of a bidirectional threaded structure, the mounting table 12 can be overturned to adjust the angle, so that the rear ends of the single bodies of the connecting rod 14 are opposite in direction, the connecting rod 14 is symmetrically arranged in front and back of the transverse central axis of the adjusting rod 13, the connecting rod 14 and the mounting table 12 form a sliding structure, the longitudinal section of the clamp 15 connected to the right end of the connecting rod 14 is of a concave shape, the inner end of the clamp 15 is of a concave-convex structure, when the connecting rod 14 slides on the adjusting rod 13, the distance between the single bodies can be adjusted, the clamp 15 clamps and limits an object, and the concave structure of the clamp 15 can increase the;

as shown in fig. 1 and 3, the mounting frame 3 and the workbench 1 form a sliding structure, the adjusting block 4 connected to the lower end of the mounting frame 3 corresponds to the track 5, the adjusting block 4 is connected to the track 5 in a nested manner, the mounting frame 3 slides left and right on the workbench 1 through the track 5, the track 5 is consistent with the adjusting block 4, the adjusting block 4 is nested in the track 5, the sleeves 17 are symmetrically arranged front and back about the transverse central axis of the mounting frame 3, the sleeves 17 and the support rods 18 form a telescopic structure, and the cross sections of the support rods 18 are in a shape of a "T", so that the mounting frame 3 is more stable when sliding, and the support rods 18 slide left and right in the sleeves 17 along with the extension and retraction of the electric telescopic rod 2;

as shown in fig. 1 and 4, the second rotating shaft 10, the second disk 8, the first disk 7 and the first rotating shaft 6 sequentially form a linkage structure, the connecting strip 16 is arranged at an equal angle relative to the center of the first disk 7, the shifting lever 9 and the connecting strip 16 are connected in a clamping manner, the second rotating shaft 10 rotates to drive the second disk 8 and the shifting lever 9 to rotate, and the shifting lever 9 and the connecting strip 16 are clamped to drive the first disk 7 and the first rotating shaft 6 to rotate.

The working principle is as follows: when the manipulator clamping device is used, with reference to fig. 1 and 2, the second motor 19 drives the adjusting rod 13 to rotate when working, and since the outer surface of the adjusting rod 13 is of a bidirectional threaded structure, the sliding directions of the single connecting rods 14 on the adjusting rod 13 are opposite, so that the single clamps 15 are driven by the connecting rods 14 to approach each other, and an object is clamped on the clamps 15, and since the inner ends of the clamps 15 are of a concave-convex structure, the object slipping between the clamps 15 can be avoided;

with reference to fig. 1 and 3, when the position of the object clamped by the clamp 15 needs to be moved, the electric telescopic rod 2 pushes the mounting frame 3 when working, so that the adjusting block 4 slides left and right in the track 5, and the supporting rod 18 slides left and right in the sleeve 17 along with the electric telescopic rod 2, so that the mounting frame 3 slides more stably on the workbench 1;

referring to fig. 1 and 4, the first motor 11 drives the second rotating shaft 10 and the second disk 8 to rotate when operating, the second disk 8 drives the shift lever 9 to rotate when rotating, because the connecting strip 16 is arranged at the outer end of the first disk 7 at equal angles, the shift lever 9 can be clamped with the connecting strip 16, the shift lever 9 drives the first disk 7 and the first rotating shaft 6 to rotate when being clamped with the connecting strip 16, the first rotating shaft 6 drives the mounting platform 12 to rotate on the mounting rack 3 when rotating, thereby adjusting the angle of the object clamped by the clamp 15, the shift lever 9 and the connecting strip 16 are arranged, so that the mounting platform 12 can rotate in a clearance manner, which is the operating principle of the manipulator clamping device.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a manipulator clamping device, includes workstation (1), electric telescopic handle (2), first motor (11) and second motor (19), its characterized in that: the left end of the workbench (1) is in bolted connection with an electric telescopic rod (2), the right end of the electric telescopic rod (2) is in bolted connection with a mounting rack (3), the lower end of the mounting rack (3) is in welded connection with an adjusting block (4), a track (5) is arranged inside the lower end of the workbench (1), the upper end of the mounting rack (3) is rotatably connected with a first rotating shaft (6), the left end of the first rotating shaft (6) is fixedly connected with a first disc (7), the outer end of the first disc (7) is in welded connection with a connecting strip (16), the left side of the first disc (7) is provided with a second disc (8), the right end of the second disc (8) is fixedly connected with a deflector rod (9), the left end of the second disc (8) is in welded connection with a second rotating shaft (10), and the left end of the second rotating shaft (10) is provided with a first motor, the right-hand member fixedly connected with mount table (12) of first pivot (6), and the inside rotation of mount table (12) is connected with adjusts pole (13), adjust pole (13) through connection inside the left end of connecting rod (14), and the right-hand member welded connection of connecting rod (14) has anchor clamps (15), the equal bolted connection in both sides has sleeve (17) around electric telescopic handle (2), and the inside through connection of sleeve (17) has branch (18) to branch (18) bolted connection is at the left end of mounting bracket (3), second motor (19) are installed to the rear end of adjusting pole (13).

2. The manipulator gripping device according to claim 1, wherein: the mounting rack (3) and the workbench (1) form a sliding structure, the positions of the adjusting blocks (4) connected with the lower end of the mounting rack (3) correspond to those of the rails (5), and the adjusting blocks (4) are connected with the rails (5) in a nesting mode.

3. The manipulator gripping device according to claim 1, wherein: the second rotating shaft (10), the second disc (8), the first disc (7) and the first rotating shaft (6) sequentially form a linkage structure, the connecting strips (16) are arranged at equal angles relative to the center of the first disc (7), and the driving lever (9) and the connecting strips (16) are connected in a clamping mode.

4. The manipulator gripping device according to claim 1, wherein: the mounting table (12) and the mounting frame (3) form a turnover structure, and the outer surface of an adjusting rod (13) rotatably connected with the inside of the mounting table (12) is of a bidirectional threaded structure.

5. The manipulator gripping device according to claim 1, wherein: the connecting rod (14) is arranged in a front-back symmetrical mode about a transverse central axis of the adjusting rod (13), the connecting rod (14) and the mounting table (12) form a sliding structure, the longitudinal section of a clamp (15) connected to the right end of the connecting rod (14) is concave, and the inner end of the clamp (15) is of a concave-convex structure.

6. The manipulator gripping device according to claim 1, wherein: the sleeve (17) is arranged symmetrically around the transverse central axis of the mounting frame (3), the sleeve (17) and the support rod (18) form a telescopic structure, and the cross section of the support rod (18) is T-shaped.