CN210357745U

CN210357745U - Special simple and easy robot of spraying

Info

Publication number: CN210357745U
Application number: CN201921153857.1U
Authority: CN
Inventors: 王艳中
Original assignee: Suzhou Aiyongsi Robot Technology Co Ltd
Current assignee: Suzhou Aiyongsi Robot Technology Co Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-04-21
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a simple robot special for spraying, which comprises a base, wherein a bearing seat is fixedly arranged at the top of the base, a passive synchronous belt wheel is arranged at the inner side of the bearing seat, a synchronous belt is sleeved at the outer side of the passive synchronous belt wheel, a driving synchronous belt wheel is sleeved at one side of the synchronous belt wheel, a rotating shaft is sleeved on a concentric axis of the driving synchronous belt wheel, one side of the rotating shaft is connected with a motor, a sliding rail is arranged at the top of the base, a manipulator big arm support is slidably connected at the top of the base, a sliding block is fixedly connected at the bottom of the manipulator big arm support, a manipulator component is fixedly connected at the top of the manipulator big arm support, a spraying nozzle is arranged at the top of the manipulator component, a cleaning device is connected at the top of the base, in the utility model, so that the cleaning device can clean the spraying nozzle more cleanly.

Description

Special simple and easy robot of spraying

Technical Field

The utility model relates to the technical field of robot, especially, relate to a special simple and easy robot of spraying.

Background

The painting robot is also called painting robot, it is an industrial robot that can automatically paint or paint, it is invented by Norwegian Trallfa company in 1969, the painting robot is mainly composed of robot body, computer and corresponding control system, the hydraulically driven painting robot also includes hydraulic oil source, such as oil pump, oil tank and motor, it mostly adopts 5 or 6 degree of freedom joint type structure, the arm has larger movement space and can do complex track movement, its wrist generally has 2-3 degrees of freedom, it can move flexibly, the more advanced painting robot wrist adopts flexible wrist, it can bend to all directions, and can rotate, its action is similar to human wrist, it can conveniently extend into the workpiece through smaller hole, paint its inner surface, the painting robot generally adopts hydraulic drive, it has the characteristics of fast action speed, good explosion-proof performance, the teaching can be realized by hand-holding teaching or point indication.

The spraying of the most part of simple and easy spraying robot in market is after, and the spraying mouth is not cleared up or needs the manual work to clear up the spraying mouth, and the manual work is cleared up not only troublesome and inefficiency, probably causes the jam of spraying mouth, influences spraying robot's spraying efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a simple robot special for spraying.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a special simple and easy robot of spraying, includes the base, base top fixed mounting has the bearing frame, the bearing frame inboard is equipped with passive synchronous pulley, synchronous belt has been cup jointed in the passive synchronous pulley outside, synchronous belt keeps away from passive synchronous pulley one side and has cup jointed the initiative synchronous pulley, initiative synchronous pulley concentric axis has cup jointed the axis of rotation, axis of rotation one side is connected with the motor, the slide rail has been seted up at the base top, base top sliding connection has the big arm support of manipulator, the big arm support bottom fixedly connected with slider of manipulator, the big arm support top fixedly connected with manipulator component of manipulator, the spraying mouth has been seted up at manipulator component top, the base top is connected with cleaning device.

As a further description of the above technical solution:

the driven synchronous belt wheel and the driving synchronous belt wheel are symmetrical about the vertical central axis of the synchronous belt, and the radiuses of the driven synchronous belt wheel and the driving synchronous belt wheel are equal.

As a further description of the above technical solution:

the motor mainly comprises a stator, a rotor, a shell and an end cover, and the motor, a rotating shaft and a driving synchronous belt wheel form a forward and reverse rotation system.

As a further description of the above technical solution:

the slide rail runs through the outer surface of the top of the base, and lubricating liquid is dripped between the slide block and the slide rail.

As a further description of the above technical solution:

the manipulator assembly is internally provided with a coating storage chamber, the top of the coating storage chamber is connected with a coating conveying mechanism, and the coating conveying mechanism is connected between the coating storage chamber and the spraying nozzle.

As a further description of the above technical solution:

the cleaning device comprises a motor, a worm is fixedly connected to one side of the motor, a worm wheel is meshed to the top of the worm, a pull rod is connected to the outer side of the worm wheel, a first swing rod is connected to one side of the tail end of one side of the pull rod, a second swing rod is connected to the top of the connecting rod, a brush holder is connected to the top of the second swing rod, and sponge is arranged on one side of the brush holder in a refining mode.

As a further description of the above technical solution:

the sponge is filled with cleaning liquid capable of clearly decomposing the coating, and the pull rod, the first swing rod, the connecting rod and the second swing rod form a reciprocating swing structure.

The utility model has the advantages that:

1. the utility model discloses a set up synchronous belt, initiative synchronous pulley and passive synchronous pulley, as long as can accomplish the reciprocating motion of manipulator for the limit route of motor design just reversing, can treat the position of spraying and carry out the spraying, and speed is even, and the spraying is also even.

2. The utility model discloses a set up cleaning device, change the rotary motion of turbine into the reciprocating motion of swing arm, and the sponge ability of absorbing water is strong, utilizes the sponge to store the scavenging solution, has practiced thrift the space.

Drawings

Fig. 1 is a front view of a simple robot dedicated for spraying provided by the present invention;

FIG. 2 is a schematic view of a cleaning apparatus connection structure;

fig. 3 is a schematic view of a connection structure of the driving synchronous pulley and the motor.

Illustration of the drawings:

1. a base; 2. a bearing seat; 3. a passive synchronous pulley; 4. a cleaning device; 5. a synchronous belt; 6. a spray nozzle; 7. a manipulator assembly; 8. a manipulator large arm support; 9. a driving synchronous pulley; 10. a slide rail; 11. a slider; 12. a rotating shaft; 13. an electric motor; 14. a motor; 15. a worm; 16. a turbine; 17. a pull rod; 18. a first swing link; 19. a connecting rod; 20. a second swing link; 21. a brush holder; 22. a sponge.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a special simple and easy robot of spraying, including

base

1, 1 top fixed mounting of base has bearing

frame

2, 2 inboard sides of bearing frame are equipped with passive synchronous pulley 3, synchronous belt 5 has been cup jointed in the passive synchronous pulley 3 outside, synchronous belt 5 keeps away from 3 one sides of passive synchronous pulley and has cup jointed initiative synchronous pulley 9, initiative synchronous pulley 9 concentric axis has cup jointed axis of rotation 12, axis of rotation 12 one side is connected with motor 13, slide rail 10 has been seted up at base 1 top, 1 top sliding connection of base has big arm support 8 of manipulator, 8 bottom fixedly connected with sliders 11 of big arm support of manipulator, 8 top fixedly connected with manipulator assembly 7 of big arm support of manipulator, spraying mouth 6 has been seted up at manipulator assembly 7 top, 1 top of base is connected with cleaning device 4.

The driven synchronous belt wheel 3 and the driving synchronous belt wheel 9 are symmetrical about a vertical central axis of the synchronous belt 5, the radiuses of the driven synchronous belt wheel 3 and the driving synchronous belt wheel 9 are equal, the surface of the synchronous belt 5 is ensured to be flat, the motor 13 mainly comprises a stator, a rotor, a shell and an end cover, the motor 13, the rotating shaft 12 and the driving synchronous belt wheel 9 form a positive and negative rotation system, the synchronous belt 5 can reciprocate, the sliding rail 10 penetrates through the outer surface of the top of the base 1, lubricating liquid is dripped between the sliding block 11 and the sliding rail 10, sliding between the sliding block 11 and the sliding rail 10 is facilitated, a coating storage chamber is arranged inside the manipulator component 7, the top of the coating storage chamber is connected with a coating conveying mechanism, the coating conveying mechanism is connected between the coating storage chamber and the spraying nozzle 6, the coating is conveyed to the spraying nozzle 6 conveniently, the cleaning device 4 comprises, the top of the worm 15 is engaged with a worm wheel 16, the outer side of the worm wheel 16 is connected with a pull rod 17, the tail end of one side of the pull rod 17 is connected with a first swing rod 18, one side of the first swing rod 18 is connected with a connecting rod 19, the top of the connecting rod 19 is connected with a second swing rod 20, the top of the second swing rod 20 is connected with a brush holder 21, one side of the brush holder 21 is trained and graded with a sponge 22, the sponge 22 is filled with cleaning liquid capable of clearly decomposing paint, the pull rod 17, the first swing rod 18, the connecting rod 19 and the second swing rod 20 form a reciprocating swing structure.

The working principle is as follows: starting a motor 13, driving a rotating shaft 12 to rotate by the operation of the motor 13, driving a driving peer belt wheel 9 to rotate by the rotating shaft 12, driving the synchronous belt wheel 9 to drive a synchronous belt 5 to move in the horizontal direction, driving a manipulator assembly 7 to also move in the horizontal direction by a manipulator large arm support 8 fixed on the synchronous belt 5, then reversing the motor 13, reversely moving the manipulator assembly 7, repeatedly spraying the spraying part, stopping the manipulator assembly 7 at the original position after the spraying operation is finished, driving a worm 15 to rotate by a starting motor 14, driving a turbine 16 meshed with the worm 15, reciprocating a mechanism consisting of a pull rod 17, a first swing rod 18, a connecting rod 19 and a second swing rod 20 connected with the turbine 16, and changing the rotating motion of the turbine 16 into the reciprocating motion of the pull rod 17, the first swing rod 18, the connecting rod 19 and the second swing rod 20, the sponge 22 stained with the cleaning liquid cleans the spraying nozzle 6, and the motor 14 is turned off after the cleaning operation is finished.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The simple robot special for spraying comprises a base (1) and is characterized in that a bearing seat (2) is fixedly mounted at the top of the base (1), a passive synchronous belt pulley (3) is arranged on the inner side of the bearing seat (2), a synchronous belt (5) is sleeved on the outer side of the passive synchronous belt pulley (3), a driving synchronous belt pulley (9) is sleeved on one side, away from the passive synchronous belt pulley (3), of the synchronous belt (5), a rotating shaft (12) is sleeved on a concentric axis of the driving synchronous belt pulley (9), a motor (13) is connected on one side of the rotating shaft (12), a sliding rail (10) is arranged at the top of the base (1), a manipulator large arm support (8) is slidably connected at the top of the base (1), a sliding block (11) is fixedly connected at the bottom of the manipulator large arm support (8), and a manipulator assembly (7) is fixedly connected at the top, the spraying nozzle (6) is arranged at the top of the manipulator assembly (7), and the cleaning device (4) is connected to the top of the base (1).

2. The simple robot special for spraying as claimed in claim 1, wherein the passive synchronous pulley (3) and the active synchronous pulley (9) are symmetrical about a vertical central axis of the synchronous belt (5), and the passive synchronous pulley (3) and the active synchronous pulley (9) have equal radius.

3. The simple robot special for spraying of claim 1, wherein the motor (13) mainly comprises a stator, a rotor, a housing and an end cover, and the motor (13), the rotating shaft (12) and the driving synchronous pulley (9) form a forward and reverse rotation system.

4. The simple robot special for spraying as claimed in claim 1, wherein the slide rail (10) penetrates through the outer surface of the top of the base (1), and lubricating liquid is dropped between the slide block (11) and the slide rail (10).

5. The simple robot special for spraying of claim 1, characterized in that a paint storage chamber is arranged inside the manipulator assembly (7), a paint transfer mechanism is connected to the top of the paint storage chamber, and the paint transfer mechanism is connected between the paint storage chamber and the spraying nozzle (6).

6. The simple robot special for spraying according to claim 1, characterized in that the cleaning device (4) comprises a motor (14), a worm (15) is fixedly connected to one side of the motor (14), a worm wheel (16) is meshed with the top of the worm (15), a pull rod (17) is connected to the outer side of the worm wheel (16), a connecting rod (19) is connected to one side of the pull rod (17) in a tail end connection mode, a first swing rod (18) is connected to one side of the connecting rod (19), a second swing rod (20) is connected to the top of the connecting rod (19), a brush holder (21) is connected to the top of the second swing rod (20), and a sponge (22) is arranged on one side of the brush holder (21.

7. The simple robot special for spraying of claim 6, wherein the sponge (22) is filled with a cleaning solution capable of clearly decomposing the coating, and the pull rod (17), the first swing link (18), the connecting rod (19) and the second swing link (20) form a reciprocating swing structure.