CN212092953U

CN212092953U - Industrial robot for spraying

Info

Publication number: CN212092953U
Application number: CN202020550753.0U
Authority: CN
Inventors: 张祺英
Original assignee: Xianyang Hengda Electronic Technology Co ltd
Current assignee: Xianyang Hengda Electronic Technology Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-12-08
Anticipated expiration: 2030-04-15

Abstract

The utility model provides a pair of an industrial robot for spraying, including the spraying frame, the spraying frame is built-in to be equipped with the connecting plate, the connecting plate is separated into the spraying frame and is located the spraying storehouse of top and the stoving storehouse that is located the below, the top in spraying storehouse is equipped with spraying jar and water pump respectively, the top fixed mounting of spraying storehouse inner wall has the spray pipe, the inlet and the spraying jar of water pump are linked together, the liquid outlet and the spray pipe of water pump are linked together, the bottom of spraying storehouse inner wall is equipped with first conveying component, the top of first conveying component is equipped with the rolling subassembly, the rolling subassembly includes the lifter plate, gyro wheel and servo motor, adopt above-mentioned technical scheme, the spraying and the stoving processing operation to ordinary machined part and axle class machined part have been realized simultaneously, and through separately spraying storehouse and the stoving storehouse that sets up, the influence of the air current that the stoving storehouse produced to the spraying storehouse, The industrial robot for spraying has good effect and can avoid pollution and injury to air and human bodies.

Description

Industrial robot for spraying

Technical Field

The utility model relates to an industrial robot field, in particular to industrial robot for spraying.

Background

At present, with the development of society, the living standard of people is continuously improved, and various new products come after the beginning, and the life of people is advanced. With the development of economy, China gradually transits from the times of low labor cost to the times of high cost, due to the increase of labor cost, the use cost of enterprises is greatly increased, and in the face of intense competition, the enterprises have to consider reducing the labor cost, so that the labor cost is replaced by industrial robots, which is an inevitable trend. For example, fushikang announced in 2013 that industrial robots are used to cope with rising human costs, and the industrial robots are automation devices with high automation degree and high work efficiency, and work of the industrial robots is controlled by a preset program to fixedly complete the same actions. For repeated work, the use of the industrial robot can greatly reduce the labor intensity of workers and improve the production efficiency, and errors and quality problems in manual work can be avoided as long as the program and the machine do not break down.

The invention discloses an automatic spraying industrial robot which is published in 12/03/2019 and has a publication number of CN 110523560A, and the automatic spraying industrial robot is used for transporting a workpiece to a spraying area and a drying area in sequence to finish spraying and drying the workpiece, so that the spraying efficiency is improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems in the prior art, the utility model provides an efficient, effectual and can avoid causing the industrial robot who is used for spraying of pollution and injury to air and human body of spraying.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

an industrial robot for spraying comprises a spraying frame, wherein a connecting plate is erected in the spraying frame and divides the spraying frame into a spraying bin positioned above and a drying bin positioned below, a spraying tank and a water pump are respectively arranged at the top of the spraying bin, a spraying pipe is fixedly arranged at the top of the inner wall of the spraying bin, a liquid inlet of the water pump is communicated with the spraying tank, a liquid outlet of the water pump is communicated with the spraying pipe, a first conveying assembly is arranged at the bottom of the inner wall of the spraying bin, a rolling assembly is arranged above the first conveying assembly and comprises a lifting plate, a roller and a servo motor, the lifting plate is driven by a driving device to move back and forth in the bin wall at the top of the spraying bin along the vertical direction, the servo motor is fixed on one surface of the lifting plate, and the roller is arranged on the other surface of the lifting plate, the roller is fixedly connected with the output end of the servo motor, the bottom of the spraying cabin is also provided with a throwing groove, and a movable door plate is arranged in the throwing groove; the bottom of the inner wall of the drying bin is provided with a second conveying assembly, the second conveying assembly is located below the feeding groove, one side of the drying bin is provided with a drying fan, and a drying air port of the drying fan is intersected with the feeding position of the feeding groove.

Preferably, first conveying component with second conveying component all includes that four are the backup pad that the rectangle was arranged and the drive roller that is connected is rotated to one side that two backup pads that are located the homonymy are close to each other, the outside of drive roller is rotated the cover and is equipped with same conveyer belt, just the one end of drive roller and the output fixed connection of motor.

Preferably, the driving device comprises a micro motor and a driving wheel, the output end of the micro motor is connected with the driving wheel through a synchronous belt, the driving wheel is meshed with one side of the lifting plate, and the lifting plate moves back and forth along the vertical direction under the rotation of the driving wheel.

Preferably, a material receiving box is arranged in the drying bin and connected with the second conveying assembly through a material receiving plate.

Preferably, the top of spraying jar is equipped with inlet pipe and step motor, step motor's output is connected with the pivot, the pivot is located in the spraying jar, be equipped with a plurality of stirring fan blades in the pivot, the pivot is kept away from step motor's one serves and is equipped with the arc puddler.

Preferably, the top of spraying storehouse inner wall rotates installs the spraying board, the pipe that sprays paint is fixed on the spraying board.

(III) advantageous effects

The beneficial effects of the utility model reside in that: by adopting the technical scheme, the spraying and drying operation of common workpieces and shaft workpieces is realized simultaneously, and the influence of air flow generated by the drying bin on the spraying bin is avoided through the separately arranged spraying bin and the separately arranged drying bin, so that the industrial robot for spraying, which is high in spraying efficiency, good in effect and capable of avoiding pollution and injury to air and human bodies, is provided.

Drawings

Fig. 1 is a schematic structural view of an industrial robot for painting;

FIG. 2 is a schematic structural diagram of a rolling assembly;

fig. 3 is a schematic structural view of the spray can.

[ description of reference ]

1-connecting plate; 2-a first transfer assembly; 3-spraying a tank; 4-a water pump; 5-spraying a plate; 6-a rolling assembly; 7-a paint spraying pipe; 8-driving wheels; 9-a micro motor; 10-a spraying bin; 11-a throwing groove; 12-drying the fan; 13-receiving plate; 14-a second transfer assembly; 15-material receiving box; 16-drying the bin; 601-a lifter plate; 602-a roller; 603-a servo motor; 301-feed pipe; 302-a stepper motor; 303-a rotating shaft; 304-stirring fan blades; 305-arc shaped stirring rod.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.

Referring to fig. 1 to 3, the utility model provides an industrial robot for spraying, which comprises a spraying frame, a connecting plate 1 is arranged in the spraying frame, the spraying frame is divided into a spraying bin 10 positioned above and a drying bin 16 positioned below by the connecting plate 1, a spraying tank 3 and a water pump 4 are respectively arranged on the top of the spraying bin 10, a paint spraying pipe 7 is fixedly arranged on the top of the inner wall of the spraying bin 10, a liquid inlet of the water pump 4 is communicated with the spraying tank 3, a liquid outlet of the water pump 4 is communicated with the paint spraying pipe 7, a first conveying component 2 is arranged on the bottom of the inner wall of the spraying bin 10, a rolling component 6 is arranged above the first conveying component 2, the rolling component 6 comprises a lifting plate 601, a roller 602 and a servo motor 603, the lifting plate 601 is driven by a driving device to move back and forth in the vertical direction in the bin wall on the top of the spraying bin 10, the servo motor 603 is, a roller 602 is arranged on the other side of the lifting plate 601, the roller 602 is fixedly connected with the output end of the servo motor 603, a throwing groove 11 is also arranged at the bottom of the spraying bin 10, and a movable door plate is arranged in the throwing groove 11; a second conveying assembly 14 is arranged at the bottom of the inner wall of the drying bin 16, the second conveying assembly 14 is positioned below the throwing groove 11, a drying fan 12 is arranged on one side of the drying bin 16, and a drying air port of the drying fan 12 is intersected with the throwing position of the throwing groove 11; when spraying operation is carried out on a machined part, the machined part is sequentially placed on a first conveying assembly 2, the machined part is moved to the position below a paint spraying pipe 7 under the transportation of the first conveying assembly 2, the paint spraying pipe 7 uniformly sprays paint on the machined part under the matching action of a water pump 4 and a spraying tank 3, after the spraying is finished, the machined part is continuously conveyed along with the first conveying assembly 2 until the machined part falls onto a second conveying assembly 14 through a throwing groove 11, and then is dried through a drying fan 12; when axle type machined part needs spraying man-hour, place axle type machined part on first conveying assembly 2 in succession, utilize first conveying assembly 2 to transport, rolling assembly 6 can stop axle type machined part to the below of the pipe 7 that sprays paint, redrive servo motor 603 drives gyro wheel 602 and rotates, and then make axle type machined part also rotate along with the rotation of gyro wheel 602, the pipe 7 that sprays paint is resupplied to carry out even spraying, after the spraying, promote lifter plate 601, the machined part continues to transmit along with first conveying assembly 2, until the machined part falls into on second conveying assembly 14 through putting in groove 11, dry through drying fan 12 again.

The working principle of the utility model is as follows: when spraying operation is carried out on a machined part, the machined part is sequentially placed on a first conveying assembly 2, the machined part is moved to the position below a paint spraying pipe 7 under the transportation of the first conveying assembly 2, the paint spraying pipe 7 uniformly sprays paint on the machined part under the matching action of a water pump 4 and a spraying tank 3, after the spraying is finished, the machined part is continuously conveyed along with the first conveying assembly 2 until the machined part falls onto a second conveying assembly 14 through a throwing groove 11, and then is dried through a drying fan 12; when axle type machined part needs spraying man-hour, place axle type machined part on first conveying assembly 2 in succession, utilize first conveying assembly 2 to transport, rolling assembly 6 can stop axle type machined part to the below of the pipe 7 that sprays paint, redrive servo motor 603 drives gyro wheel 602 and rotates, and then make axle type machined part also rotate along with the rotation of gyro wheel 602, the pipe 7 that sprays paint is resupplied to carry out even spraying, after the spraying, promote lifter plate 601, the machined part continues to transmit along with first conveying assembly 2, until the machined part falls into on second conveying assembly 14 through putting in groove 11, dry through drying fan 12 again.

In this embodiment, first conveying component 2 and second conveying component 14 all include four backup pads that are the rectangle and arrange and the drive roller that is connected is rotated to one side that two backup pads that are located the homonymy are close to each other, and the outside of drive roller is rotated the cover and is equipped with same conveyer belt, and the output fixed connection of the one end of drive roller and motor.

In this embodiment, the driving device includes a micro motor 9 and a driving wheel 8, an output end of the micro motor 9 is connected to the driving wheel 8 through a synchronous belt, the driving wheel 8 is engaged with one side of the lifting plate 601, the lifting plate 601 moves back and forth along a vertical direction under rotation of the driving wheel 8, and lifting of the lifting plate 601 can be controlled through the micro motor 9.

In this embodiment, a material receiving box 15 is arranged in the drying bin 16, the material receiving box 15 is connected with the second conveying assembly 14 through a material receiving plate 13, and the material receiving box 15 is used for recycling the sprayed workpiece.

In this embodiment, the top of spraying jar 3 is equipped with inlet pipe 301 and step motor 302, and step motor 302's output is connected with pivot 303, and pivot 303 is located spraying jar 3, is equipped with a plurality of stirring fan blades 304 on the pivot 303, and step motor 302 was kept away from in pivot 303 serves and is equipped with arc puddler 305, through stirring fan blade 304 and pivot 303, stirs the coating that sprays paint.

In this embodiment, the top of spraying 10 inner walls of storehouse is rotated and is installed spraying board 5, and the pipe 7 that sprays paint is fixed on spraying board 5, through the angle of adjustment spraying board 5, and then the spraying angle of adjustment spraying pipe 7.

When spraying operation is carried out on a machined part, the machined part is sequentially placed on a first conveying assembly 2, the machined part is moved to the position below a paint spraying pipe 7 under the transportation of the first conveying assembly 2, the paint spraying pipe 7 uniformly sprays paint on the machined part under the matching action of a water pump 4 and a spraying tank 3, after the spraying is finished, the machined part is continuously conveyed along with the first conveying assembly 2 until the machined part falls onto a second conveying assembly 14 through a throwing groove 11, and then is dried through a drying fan 12; when the shaft workpieces need to be sprayed and processed, the shaft workpieces are sequentially placed on the first conveying component 2 and are transported by the first conveying component 2, the shaft workpieces can be stopped below the paint spraying pipe 7 by the rolling component 6, the servo motor 603 is driven to drive the roller 602 to rotate, the shaft workpieces are further driven to rotate along with the rotation of the roller 602 and are uniformly sprayed by the paint spraying pipe 7, after spraying, the lifting plate 601 is lifted, the workpieces are continuously conveyed along with the first conveying component 2 until the workpieces fall onto the second conveying component 14 through the feeding groove 11, and then the workpieces are dried by the drying fan 12, so that spraying and drying processing operations of common workpieces and shaft workpieces are realized, and the influence of airflow generated by the drying bin 16 on the spraying bin 10 is avoided through the spraying bin 10 and the drying bin 16 which are separately arranged, so that high spraying efficiency is provided, The industrial robot for spraying has good effect and can avoid pollution and injury to air and human bodies.

The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims

1. An industrial robot for spraying is characterized by comprising a spraying frame, wherein a connecting plate is erected in the spraying frame and is communicated with a spraying bin positioned above and a drying bin positioned below the spraying frame, a spraying tank and a water pump are respectively arranged at the top of the spraying bin, a spraying pipe is fixedly arranged at the top of the inner wall of the spraying bin, a liquid inlet of the water pump is communicated with the spraying tank, a liquid outlet of the water pump is communicated with the spraying pipe, a first conveying assembly is arranged at the bottom of the inner wall of the spraying bin, a rolling assembly is arranged above the first conveying assembly and comprises a lifting plate, a roller and a servo motor, the lifting plate is driven by a driving device to move back and forth in the bin wall at the top of the spraying bin along the vertical direction, the servo motor is fixed on one surface of the lifting plate, and the roller is arranged on the other surface of the lifting plate, the roller is fixedly connected with the output end of the servo motor, the bottom of the spraying cabin is also provided with a throwing groove, and a movable door plate is arranged in the throwing groove; the bottom of the inner wall of the drying bin is provided with a second conveying assembly, the second conveying assembly is located below the feeding groove, one side of the drying bin is provided with a drying fan, and a drying air port of the drying fan is intersected with the feeding position of the feeding groove.

2. The industrial robot for spraying according to claim 1, wherein each of the first conveying assembly and the second conveying assembly comprises four support plates arranged in a rectangular shape and a driving roller rotatably connected to a side of the two support plates on the same side close to each other, the same conveying belt is rotatably sleeved on the outer side of the driving roller, and one end of the driving roller is fixedly connected to the output end of the motor.

3. An industrial robot for painting according to claim 1, characterized in that the driving means comprises a micro motor having an output end connected to the driving wheel through a timing belt, and a driving wheel engaged with one side of the elevating plate, which is reciprocated in a vertical direction by rotation of the driving wheel.

4. An industrial robot for painting according to claim 1, characterized in that a receiving box is arranged in the drying chamber, and the receiving box is connected with the second conveying assembly through a receiving plate.

5. The industrial robot for spraying according to claim 1, wherein a feeding pipe and a stepping motor are arranged on the top of the spraying tank, a rotating shaft is connected to an output end of the stepping motor, the rotating shaft is located in the spraying tank, a plurality of stirring blades are arranged on the rotating shaft, and an arc-shaped stirring rod is arranged at one end of the rotating shaft, which is far away from the stepping motor.

6. An industrial robot for painting according to claim 1 wherein the top of the inner wall of the painting booth is pivotally mounted with a paint plate to which the paint spray tube is secured.