CN213054875U

CN213054875U - Robot arm sucker

Info

Publication number: CN213054875U
Application number: CN202021269042.2U
Authority: CN
Inventors: 王进
Original assignee: Suzhou Yilitai Machinery Technology Co ltd
Current assignee: Suzhou Yilitai Machinery Technology Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-04-27
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a robot arm sucking disc ware, including sucking disc ware horizontal pole and mounting panel, the removal spout has all been seted up to the upper and lower both ends face of sucking disc ware horizontal pole, and the inside of removing the spout is provided with the spout connecting block, the preceding terminal surface of fixed screw is connected with the sucking disc, both ends all are provided with the dog about the sucking disc ware horizontal pole, and the preceding terminal surface of sucking disc ware horizontal pole has seted up the round hole, the mounting panel sets up in the rear of sucking disc ware horizontal pole, and the rear of mounting panel is connected with the hinge, the rear of hinge is connected with the aluminum pipe flexion, the below of aluminum pipe flexion is connected with the second loose axle, and the below of second loose axle is connected with the arm, the below of arm is connected with first loose axle, the below of first loose axle is provided with arm. This robot arm sucking disc ware can realize changing the sucking disc, and can adjust the absorption scope of sucking disc, makes the sucking disc ware use more in a flexible way.

Description

Robot arm sucker

Technical Field

The utility model relates to a robot arm technical field specifically is a robot arm sucking disc ware.

Background

A robot is an automatic manipulator that simulates some of the motion functions of a human hand and arm to grasp, transport objects or manipulate tools according to a fixed program. The robot has the characteristics that various expected operations can be completed through programming, and the advantages of the robot and the manipulator are combined in structure and performance.

The existing robot arm sucker is relatively fixed due to the fact that a sucker cannot be flexibly adsorbed, the sucker is inconvenient to replace, the mechanical arm is not stable enough, the use requirements of people cannot be well met, and technical innovation is conducted on the basis of the existing robot arm sucker under the condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a robot arm sucking disc ware to there is the sucking disc comparatively fixed in the robot arm sucking disc ware that proposes to have among the solution above-mentioned background art, can not adsorb in a flexible way, and the sucking disc is changed inconveniently, and the arm is stable problem inadequately, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a sucker of a robot arm comprises a sucker cross rod and a mounting plate, wherein moving chutes are formed in the upper end face and the lower end face of the sucker cross rod, a chute connecting block is arranged in each moving chute, a sucker longitudinal rod is connected to the front end face of the chute connecting block, a fixing screw is connected to the front end face of the sucker longitudinal rod, a fixing screw is connected to the front end face of the fixing screw, a sucker is connected to the front end face of the fixing screw, stoppers are arranged at the left end and the right end of the sucker cross rod, a round hole is formed in the front end face of the sucker cross rod, the mounting plate is arranged behind the sucker cross rod, a hinge is connected to the rear of the mounting plate, an aluminum pipe bending portion is connected to the rear of the hinge, a second movable shaft is connected to the lower portion of the aluminum pipe bending portion, an mechanical arm is connected to the lower portion of the second movable, and a mechanical arm stabilizing base is arranged below the first movable shaft, and a chassis is arranged below the mechanical arm stabilizing base.

Preferably, a sliding structure is formed between the moving sliding chute and the sliding chute connecting block, and the number of the moving sliding chutes is two.

Preferably, the sucker is in threaded connection with the longitudinal rod of the sucker device through a fixing screw and a fixing screw, and the external size of the fixing screw is matched with the internal size of the fixing screw.

Preferably, the stop block is connected with the cross rod of the sucker device in a welding mode, and the stop block is perpendicular to the horizontal direction of the movable sliding groove.

Preferably, the mounting plate is in threaded connection with the cross rod of the sucker device, and the mounting plate is square.

Preferably, the aluminum pipe bending part forms a rotating structure through a hinge and between the mounting plate and the sucker cross rod, and the rotating angle of the sucker cross rod is 0-270 degrees.

Preferably, the mechanical arm stabilizing base is fixedly connected with the chassis, and the outer size of the chassis is larger than that of the mechanical arm stabilizing base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses being provided with the removal spout and can making the spout connecting block slide from side to can drive the sucking disc that sucking disc ware vertical pole is connected and move about, make the adsorption range of sucking disc more nimble, be convenient for adsorb the object of equidimension not, be provided with between sucking disc and the sucking disc ware vertical pole through set screw and set screw connect, can try to change the regulation to the sucking disc, can change the sucking disc of equidimension not as required;

2. the utility model discloses being provided with the dog and can preventing that the spout connecting block from landing when the inside slip of removal spout, causing unexpected injury, can increase the security of spout connecting block simultaneously, be provided with the mounting panel and can install the sucking disc ware through screw and robot arm, make the sucking disc ware can dismantle alone and change the maintenance;

3. the utility model discloses be provided with hinged joint aluminum pipe flexion and mounting panel to can make the more nimble activity of sucking disc ware, be convenient for realize adsorbing the article in different position, be provided with arm stabilizing base and chassis and be convenient for fix the arm, make the arm remain stable at the in-process that uses.

Drawings

FIG. 1 is a schematic view of the suction cup device of the present invention;

FIG. 2 is a schematic view of the structure of the robot arm of the present invention;

FIG. 3 is a schematic top view of the cross bar of the suction cup device of the present invention;

fig. 4 is a schematic view of the hinge joint structure of the present invention.

In the figure: 1. a sucker cross bar; 2. a suction cup; 3. a sucker longitudinal rod; 4. a circular hole; 5. a stopper; 6. mounting a plate; 7. the mechanical arm stabilizes the base; 8. a chassis; 9. a hinge; 10. a first movable shaft; 11. a moving chute; 12. a chute connecting block; 13. a set screw; 14. fixing screws; 15. a mechanical arm; 16. an aluminum pipe bending part; 17. a second movable shaft.

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. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a robot arm sucker comprises a sucker cross rod 1 and a mounting plate 6, wherein the upper end surface and the lower end surface of the sucker cross rod 1 are respectively provided with a movable chute 11, a chute connecting block 12 is arranged inside the movable chute 11, a sliding structure is formed between the movable chute 11 and the chute connecting block 12, the number of the movable chutes 11 is two, the movable chute 11 is arranged to enable the chute connecting block 12 to slide left and right, so that a sucker 2 connected with a sucker longitudinal rod 3 can be driven to move left and right, the adsorption range of the sucker 2 is more flexible, objects with different sizes can be conveniently adsorbed, the front end surface of the chute connecting block 12 is connected with a sucker longitudinal rod 3, the front end surface of the sucker longitudinal rod 3 is connected with a fixing screw 13, the front end surface of the fixing screw 13 is connected with a fixing screw 14, the front end surface of the fixing screw 14 is connected with the sucker 2, the sucker 2 is in threaded connection with the sucker longitudinal rod 3 through the fixing screw, the outer dimension of the fixing screw 13 is matched with the inner dimension of the fixing screw 14, the sucker 2 is connected with the sucker longitudinal rod 3 through the fixing screw 13 and the fixing screw 14, the replacement and adjustment of the sucker 2 can be tried, and the suckers 2 with different sizes can be replaced according to the requirement;

the left end and the right end of the sucker cross rod 1 are respectively provided with a stop block 5, the front end face of the sucker cross rod 1 is provided with a round hole 4, the stop blocks 5 are connected with the sucker cross rod 1 in a welding mode, the stop blocks 5 are perpendicular to the horizontal direction of the movable sliding chute 11, the stop blocks 5 are arranged to prevent the sliding chute connecting block 12 from sliding down when sliding inside the movable sliding chute 11, accidental injury is caused, meanwhile, the safety of the sliding chute connecting block 12 can be improved, the mounting plate 6 is arranged behind the sucker cross rod 1, the rear side of the mounting plate 6 is connected with a hinge 9, the mounting plate 6 is in threaded connection with the sucker cross rod 1, the mounting plate 6 is in a square structure, the mounting plate 6 can be used for mounting a sucker and a robot arm through screws, and the sucker can be detached;

an aluminum pipe bending part 16 is connected behind the hinge 9, a second movable shaft 17 is connected below the aluminum pipe bending part 16, a mechanical arm 15 is connected below the second movable shaft 17, the aluminum pipe bending part 16 forms a rotating structure with the sucker cross rod 1 through the hinge 9 and the mounting plate 6, the rotating angle of the sucker cross rod 1 is 0-270 degrees, the hinge 9 is arranged to connect the aluminum pipe bending part 16 with the mounting plate 6, so that the sucker can move more flexibly, the adsorption of articles in different directions is convenient to realize, a first movable shaft 10 is connected below the mechanical arm 15, a mechanical arm stabilizing base 7 is arranged below the first movable shaft 10, a chassis 8 is arranged below the mechanical arm stabilizing base 7, the mechanical arm stabilizing base 7 is fixedly connected with the chassis 8, and the external size of the chassis 8 is larger than that of the mechanical arm stabilizing base 7, the mechanical arm stabilizing base 7 and the base plate 8 are arranged to facilitate fixing of the mechanical arm 15, so that the mechanical arm 15 is stable in the using process.

The working principle is as follows: when the robot arm sucker is used, firstly, the mechanical arm 15 is fixed through the mechanical arm stabilizing base 7 and the chassis 8, after the fixation is completed, when the mechanical arm 15 works, the mechanical arm 15 can move under the action of the first movable shaft 10, the aluminum pipe bending part 16 can move under the action of the second movable shaft 17, the aluminum pipe bending part 16 is connected with the mounting plate 6 through the hinge 9, so that the sucker cross rod 1 can be driven to move, the position of the chute connecting block 12 in the movable chute 11 can be adjusted, so that the position of the sucker longitudinal rod 3 can be adjusted, so that the range absorbed by the sucker 2 can be adjusted, the baffle block 5 can prevent the chute connecting block 12 from sliding off, the sucker 2 is connected with the sucker longitudinal rod 3 through the fixing screw 13 and the fixing screw 14, so that the object can be absorbed, the surface of the sucker cross rod 1 is provided with the round hole 4, this is the working principle of the robot arm suction cup device.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a robot arm sucking disc ware, includes sucking disc ware horizontal pole (1) and mounting panel (6), its characterized in that: the sucker device comprises a sucker device cross rod (1), wherein moving chutes (11) are formed in the upper end face and the lower end face of the sucker device cross rod (1), chute connecting blocks (12) are arranged inside the moving chutes (11), the front end face of each chute connecting block (12) is connected with a sucker device longitudinal rod (3), the front end face of each sucker device longitudinal rod (3) is connected with a fixing screw (13), the front end face of each fixing screw (13) is connected with a fixing screw (14), the front end face of each fixing screw (14) is connected with a sucker (2), the left end and the right end of each sucker device cross rod (1) are respectively provided with a stop block (5), the front end face of each sucker device cross rod (1) is provided with a round hole (4), a mounting plate (6) is arranged behind the sucker device cross rod (1), the rear of the mounting plate (6) is connected with a hinge (, the aluminum pipe bending part is characterized in that a second movable shaft (17) is connected to the lower portion of the aluminum pipe bending part (16), a mechanical arm (15) is connected to the lower portion of the second movable shaft (17), a first movable shaft (10) is connected to the lower portion of the mechanical arm (15), a mechanical arm stabilizing base (7) is arranged below the first movable shaft (10), and a chassis (8) is arranged below the mechanical arm stabilizing base (7).

2. The robotic arm chuck as claimed in claim 1, wherein: a sliding structure is formed between the movable sliding chute (11) and the sliding chute connecting block (12), and the number of the movable sliding chutes (11) is two.

3. The robotic arm chuck as claimed in claim 1, wherein: the sucker (2) is in threaded connection with the longitudinal rod (3) of the sucker device through a fixing screw (13) and a fixing screw (14), and the external size of the fixing screw (13) is matched with the internal size of the fixing screw (14).

4. The robotic arm chuck as claimed in claim 1, wherein: the stop block (5) is connected with the sucker cross rod (1) in a welding mode, and the stop block (5) is perpendicular to the horizontal direction of the moving sliding groove (11).

5. The robotic arm chuck as claimed in claim 1, wherein: the mounting plate (6) is in threaded connection with the sucker cross rod (1), and the mounting plate (6) is square.

6. The robotic arm chuck as claimed in claim 1, wherein: the aluminum pipe bending part (16) forms a rotating structure with the sucker cross bar (1) through the hinge (9) and the mounting plate (6), and the rotating angle of the sucker cross bar (1) is 0-270 degrees.

7. The robotic arm chuck as claimed in claim 1, wherein: the mechanical arm stabilizing base (7) is fixedly connected with the chassis (8), and the external dimension of the chassis (8) is larger than that of the mechanical arm stabilizing base (7).