CN216657984U

CN216657984U - Artificial intelligence arm

Info

Publication number: CN216657984U
Application number: CN202220203061.8U
Authority: CN
Inventors: 王霞年
Original assignee: Xi'an Yongguo Intelligent System Engineering Co ltd
Current assignee: Xi'an Yongguo Intelligent System Engineering Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-03
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses an artificial intelligent mechanical arm, wherein the lower end of a caliper rotary table is provided with a clamp assembly, the clamp assembly comprises a clamp, the top end of the clamp is welded with a clamp sliding block, the inner clamping part of the clamp is provided with a clamping assembly, and one side of the clamping assembly, which is close to the clamp, is connected with an adjusting assembly. Can be suitable for various production environments.

Description

Artificial intelligence arm

Technical Field

The utility model relates to the technical field of mechanical arms, in particular to an artificial intelligent mechanical arm.

Background

Along with the continuous development of economy, the industrial automation degree of China is higher and higher, modern production technology is gradually applied by more and more industrial manufacturers, wherein an intelligent mechanical arm is one of the most main devices, the application of the intelligent mechanical arm not only frees hands of people, but also improves the speed and the efficiency of industrial production, so that the processing and production quality of products is better, along with the development of science and technology, the types and the quantity of the intelligent mechanical arm are increasing day by day, the artificial intelligent mechanical arm is widely applied to various fields, the artificial intelligent mechanical arm is most commonly used for grabbing articles, the conventional artificial intelligent mechanical arm mostly adopts a rope clamp due to the structural characteristics, the clamping stability is difficult to be realized when a large object is clamped, the falling of the article is easy to cause damage once the movement amplitude is too large, and the clamping force is difficult to be controlled when the conventional artificial intelligent mechanical arm clamps are used for clamping fragile articles, too little grip tends to cause the article to fall and too much grip can cause damage to the article, with irreparable consequences once it has occurred.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an artificial intelligent mechanical arm to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an artificial intelligence arm, the arm body includes base, revolving stage and arm body, the revolving stage passes through the upper portion of bolt fastening in base, the arm body welds in the top of revolving stage, the end welding of arm body has the calliper revolving stage, the lower extreme of calliper revolving stage is provided with the clamp subassembly, the clamp subassembly has two, the clamp subassembly is including pressing from both sides, the top welding of clamp has the clamp slider, the inboard supporting part of clamp is provided with the centre gripping subassembly, the last one side that is close to the clamp of centre gripping subassembly is connected with adjusting part.

Preferably, the left side of calliper revolving stage is through bolt fixedly connected with driving motor, driving motor's output shaft is fixed with the double-screw bolt, the both sides of double-screw bolt are equipped with the screw thread section that the direction of spiral is each other reverse setting respectively, the right-hand member roll connection of double-screw bolt has the support bearing, the spout that the lower part of calliper revolving stage was seted up, the support bearing is fixed to be embedded in spout right side tip, two the clamp subassembly sets up respectively on the screw thread section of the both sides of double-screw bolt, clamp slider and screw thread section threaded connection, clamp slider sliding connection is in the spout.

Preferably, the adjusting component comprises a supporting plate and an adjusting nut, the supporting plate is connected in a square groove formed in the middle of the clamp in a sliding mode, and a spring is welded on the outer side of the supporting plate.

Preferably, a supporting groove hole is formed in the center of the top of the supporting plate, the adjusting nut is connected into the threaded hole formed in the outer side of the clamp through threads, and the bottom end of the adjusting nut is movably connected into the supporting groove hole in an abutting mode.

Preferably, the clamping assembly comprises a fixed base plate and adjusting columns, a rubber pad is fixedly bonded on one side of the fixed base plate, the number of the adjusting columns is three, and the end portions of the adjusting columns are welded on the other side of the fixed base plate.

Preferably, the bottom end of the adjusting column is movably embedded into a circular hole formed in the inner side of the clamp, and the bottom of the adjusting column is fixedly connected to the other end of the spring.

Compared with the prior art, the utility model has the beneficial effects that:

1. compared with the existing artificial intelligent mechanical arm, the utility model replaces the traditional hinged clamp with the screw slider mechanism, the screw slider mechanism enables the clamp to horizontally clamp, the contact part of the clamp and the object can be stably attached to increase the clamping stability, and the clamp jaw can be adjusted according to the size of the object and can also stably clamp even a larger object.

2. This artificial intelligence arm is provided with centre gripping subassembly and adjusting part, avoids article direct and calliper contact, utilizes spring and adjusting nut to adjust contact pressure, can make clamping pressure keep suitable size can not lead to the fact the damage to article when guaranteeing the firm centre gripping, and pressure has the use of controllability messenger artificial intelligence arm more nimble, applicable in various production environment.

Drawings

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

FIG. 2 is a schematic view of the present invention in an overall partial cross-sectional configuration;

FIG. 3 is a schematic view of a clamping device according to the present invention;

FIG. 4 is a schematic view of the motor screw structure of the present invention;

FIG. 5 is a schematic view of a clamping assembly of the present invention;

fig. 6 is a schematic structural diagram of the adjusting assembly of the present invention.

In the figure: 1. a mechanical arm body; 2. a base; 3. a turntable; 4. an arm body; 5. a caliper turntable; 6. an adjustment assembly; 7. a clamping assembly; 8. a clamp assembly; 9. a drive motor; 10. a clamp slider; 11. a support bearing; 12. a stud; 13. a rubber pad; 14. an adjustment column; 15. fixing a bottom plate; 16. a support plate; 17. a support slot; 18. a spring; 19. adjusting the nut; 20. and (4) clamping.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: an artificial intelligence mechanical arm, a mechanical arm body 1, the mechanical arm body 1 comprises a base 2, a rotary table 3 and an arm body 4, the rotary table 3 is fixed on the upper portion of the base 2 through bolts, the arm body 4 is welded on the top of the rotary table 3, a caliper rotary table 5 is welded at the tail end of the arm body 4, a driving motor 9 is fixedly connected on the left side of the caliper rotary table 5 through bolts, a stud 12 is fixed on an output shaft of the driving motor 9, thread sections with spiral directions being opposite to each other are respectively arranged on two sides of the stud 12, a supporting bearing 11 is connected on the right end of the stud 12 in a rolling manner, a sliding groove is formed in the lower portion of the caliper rotary table 5, the supporting bearing 11 is fixedly embedded in the right end portion of the sliding groove, two clamp assemblies 8 are respectively arranged on the thread sections on two sides of the stud 12, a clamp sliding block 10 is in threaded connection with the thread sections, the clamp sliding block 10 is connected in the sliding groove in a sliding manner, a clamp 20 is an openable and closable design, and a side cover can be opened to facilitate the installation of an adjusting assembly 6, the top welding of clamp 20 has clamp slider 10, and the inboard clamping part of clamp 20 is provided with centre gripping subassembly 7, and the last one side that is close to clamp 20 of centre gripping subassembly 7 is connected with adjusting part 6 and is used for adjusting clamping pressure.

In this embodiment, specifically: the adjusting component 6 comprises a supporting plate 16 and an adjusting nut 19, the adjusting nut 19 is connected in a threaded hole formed in the outer side of the clamp 20 through threads, a supporting groove hole 17 is formed in the center of the top of the supporting plate 16, the bottom end of the adjusting nut 19 is movably connected in the supporting groove hole 17 in an abutting mode, the supporting plate 16 is connected in a square groove formed in the middle of the clamp 20 in a sliding mode, a spring 18 is welded on the outer side of the supporting plate 16, and the spring 18 can provide pre-tightening force for the clamping component 7.

In this embodiment, specifically: the clamping assembly 7 comprises a fixed base plate 15 and an adjusting column 14, a rubber pad 13 is fixedly bonded on one side of the fixed base plate 15 and used for protecting objects and increasing clamping friction force, the adjusting column 14 is three, the end of the adjusting column 14 is welded on the other side of the fixed base plate 15, the bottom end of the adjusting column 14 is movably embedded in a circular hole formed in the inner side of a clamp 20, a clamping groove is formed in the bottom end of the adjusting column 14 and can be movably clamped in the circular hole formed in the middle of the clamp 20 and cannot be popped up by a spring 18, the bottom of the adjusting column 14 is fixedly connected to the other end of the spring 18, and pretightening force transmitted by the spring 18 is transmitted to the fixed base plate 15.

The working principle or the structural principle is that when the artificial intelligent mechanical arm is used, the artificial intelligent mechanical arm is placed on a horizontal table top beside the operation, the clamping pressure of the clamping component 7 is adjusted by the adjusting component 6 according to the working requirement, the adjusting nut 19 is screwed to push the supporting plate 16 to move in the chute by using the abutting force, the spring 18 welded at the bottom end of the supporting plate 16 is driven by the spring to move in a circular hole formed in the clamp 20, the pretightening force of the spring 18 is changed in inverse proportion along with the compression length of the spring 18 during moving, the spring 18 transmits the elastic force to the clamping component 7 in abutting connection with the spring 18 so as to change the clamping pressure, the artificial intelligent mechanical arm starts to operate according to a compiled program when being powered on, the clamp component 8 moves to the position above an object to be clamped, the driving motor 9 drives the stud 12 to rotate, and drives the clamp sliding block 10 connected to the stud 12 through threads to move to open a jaw, the clamp assembly 8 moves downwards to enable an object to be located between the two clamps 20, the driving motor 9 drives the stud 12 to rotate reversely to enable the clamps 20 to be closed, the clamping assembly 7 arranged on the clamps 20 contacts and clamps the object with set clamping force, the rubber pads 13 arranged in the clamping assembly 7 firmly fix the object by using friction force, the driving motor 9 works after the components are matched with each other to clamp and convey the object to a designated position, the clamps 20 are opened to put down the object, and the mechanical arm returns to the original position to carry out next operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an artificial intelligence arm, arm body (1), its characterized in that: arm body (1) includes base (2), revolving stage (3) and arm body (4), revolving stage (3) are through the upper portion of bolt fastening in base (2), arm body (4) weld in the top of revolving stage (3), the end welding of arm body (4) has calliper revolving stage (5), the lower extreme of calliper revolving stage (5) is provided with clamp assembly (8), clamp assembly (8) have two, clamp assembly (8) are including clamp (20), the top welding of clamp (20) has clamp slider (10), the inboard clamping part of clamp (20) is provided with centre gripping subassembly (7), the one side that is close to clamp (20) on centre gripping subassembly (7) is connected with adjusting part (6).

2. The artificial intelligence robotic arm of claim 1, wherein: bolt fixedly connected with driving motor (9) is passed through on the left side of calliper revolving stage (5), the output shaft of driving motor (9) is fixed with double-screw bolt (12), the both sides of double-screw bolt (12) are equipped with the screw thread section that the direction of spiral is each other reverse setting respectively, the right-hand member roll connection of double-screw bolt (12) has supporting bearing (11), the spout that the lower part of calliper revolving stage (5) was seted up, supporting bearing (11) fixed embedding is in spout right side tip, two clamp subassembly (8) set up respectively on the both sides screw thread section of double-screw bolt (12), clamp slider (10) and screw thread section threaded connection, clamp slider (10) sliding connection is in the spout.

3. The artificial intelligence robotic arm of claim 1, wherein: the adjusting component (6) comprises a supporting plate (16) and an adjusting nut (19), the supporting plate (16) is connected in a square groove formed in the middle of the clamp (20) in a sliding mode, and a spring (18) is welded on the outer side of the supporting plate (16).

4. An artificial intelligence robotic arm as claimed in claim 3 wherein: the top center of the supporting plate (16) is provided with a supporting slotted hole (17), the adjusting nut (19) is connected in a threaded hole formed in the outer side of the clamp (20) through threads, and the bottom end of the adjusting nut (19) is movably connected in the supporting slotted hole (17) in an abutting mode.

5. The artificial intelligence robotic arm of claim 1, wherein: the clamping assembly (7) comprises a fixed base plate (15) and adjusting columns (14), wherein rubber pads (13) are fixedly bonded on one side of the fixed base plate (15), the number of the adjusting columns (14) is three, and the ends of the adjusting columns (14) are welded on the other side of the fixed base plate (15).

6. An artificial intelligence robotic arm as claimed in claim 5 wherein: the bottom end of the adjusting column (14) is movably embedded into a circular hole formed in the inner side of the clamp (20), and the bottom of the adjusting column (14) is fixedly connected to the other end of the spring (18).