CN210585538U

CN210585538U - Industrial spraying robot based on video acquisition

Info

Publication number: CN210585538U
Application number: CN201921346419.7U
Authority: CN
Inventors: 胡峰俊; 许娅芬
Original assignee: Zhejiang Shuren University
Current assignee: Zhejiang Shuren University
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-22
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses an industry spraying robot based on video acquisition, including the conveyer belt, the conveyer belt middle part is put on the shelf and is equipped with the backup pad, all fix under four angles of backup pad and establish support column, one side be equipped with infrared emitter, opposite side through the connecting rod is fixed between the support column be equipped with infrared receiver through the connecting rod between the support column, the fixed first guide rail that is equipped with in backup pad bottom surface one side, the activity is equipped with first lead screw between the first guide rail both ends, the fixed first slide bar that is equipped with between the first guide rail both ends, first lead screw with first slide bar outer wall cover is equipped with first slider. Has the advantages that: the position of spraying can be carried out through constructing the product in advance, according to the information that the product is waited to snatch by video collector collection, the product of treating the spraying carries out computational analysis, then moves the shower nozzle directly over the spraying position to can treat that the spraying product has carried out accurate spraying.

Description

Industrial spraying robot based on video acquisition

Technical Field

The utility model relates to a robot spraying field particularly, relates to an industrial spraying robot based on video acquisition.

Background

The Chinese economy develops forward at a high speed in a steady step, but along with the continuous increase of the aging degree of the Chinese society and the continuous improvement of labor cost, along with the continuous development of science and technology, the Chinese manufacturing industry tends to develop towards a full-automatic mechanical production line. The spraying of work piece is accomplished to the manual work in traditional production process, and production efficiency is low, and work danger is big, and the labour cost is high, and working strength is high. In order to solve the problems, an industrial spraying robot is adopted in the prior art to complete the operation, along with the rise of artificial intelligence wave, the robot plays an increasingly important role in various industries, and for the robot, spraying is an indispensable skill for the robot to walk into the real world. However, when the existing robot sprays the products on the conveying belt, the products on the conveying belt cannot be centered, so that the products can be accurately stopped under the spray head to be sprayed at each time, the problem of inaccurate spraying often occurs, and the success rate of spraying is reduced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industry spraying robot based on video acquisition to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an industrial spraying robot based on video acquisition comprises a conveyor belt, wherein a support plate is erected in the middle of the conveyor belt, support columns are fixedly arranged below four corners of the support plate, an infrared emitter is fixedly arranged between the support columns on one side through a connecting rod, an infrared receiver is fixedly arranged between the support columns on the other side through a connecting rod, a first guide rail is fixedly arranged on one side of the bottom surface of the support plate, a first lead screw is movably arranged between two ends of the first guide rail, a first slide rod is fixedly arranged between two ends of the first guide rail, a first slide block is sleeved on the outer wall of the first lead screw and the outer wall of the first slide rod, a first driving device is arranged at one end of the first guide rail, a second guide rail is fixedly arranged below the first slide block, a second lead screw is movably arranged between two ends of the second guide rail, and a second slide, the second lead screw with second slide bar outer wall cover is equipped with the second slider, second guide rail one end is equipped with second drive arrangement, fixed shower nozzle and the video collector of being equipped with under the second slider, fixed storage bucket, spraying pump and the industrial computer of scribbling of being equipped with in the backup pad, the input of spraying pump pass through the pipe with scribble the bottom of the barrel and connect, the output of spraying pump pass through the pipe with the shower nozzle is connected, infrared emitter infrared receiver the drive arrangement of conveyer belt first drive arrangement second drive arrangement the spraying pump with video collector all with industrial computer electric connection.

Further, the first guide rail is of a concave structure, first bearings are fixedly sleeved at two ends of the first lead screw and are respectively embedded at two ends of the first guide rail, a first threaded hole and a first through hole are formed in the middle of the first sliding block, and the first lead screw and the first sliding rod outer wall are respectively sleeved with the first through hole and the first through hole.

Furthermore, first drive arrangement is first step motor, first step motor is fixed first guide rail one end just first step motor's pivot with first lead screw fixed connection, first step motor with industrial computer electric connection.

Furthermore, the second guide rail is of a concave structure, the two ends of the second lead screw are fixedly sleeved with second bearings, the second bearings are embedded at the two ends of the second guide rail respectively, the middle of the second sliding block is provided with a second threaded hole and a second through hole, and the second threaded hole and the second through hole are respectively sleeved on the outer walls of the second lead screw and the second sliding rod.

Furthermore, the second driving device is a second stepping motor, the second stepping motor is fixed to one end of the second guide rail, a rotating shaft of the second stepping motor is fixedly connected with the second lead screw, and the second stepping motor is electrically connected with the industrial personal computer.

Furthermore, the infrared emitter is matched with the infrared receiver, and the horizontal height of the infrared emitter and the infrared receiver is slightly higher than the upper surface of the conveyor belt.

Further, scribble storage bucket one side and be equipped with visual window, be equipped with the charge door on scribbling the storage bucket just threaded connection has sealed lid on the charge door.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a set up infrared emitter, infrared receiver, conveyer belt, backup pad, first guide rail, second guide rail, spraying pump, shower nozzle, video collector and industrial computer, can carry out the position of spraying through constructing the product in advance, treat the information of snatching the product according to video collector collection, treat the product of spraying and carry out computational analysis, then remove the shower nozzle directly over the spraying position to can treat that the spraying product has carried out accurate spraying.

(2) The utility model discloses a set up first bearing, first screw hole, first perforation and first step motor, can drive first lead screw through first step motor and rotate, cooperate first slide bar spacing to first slider, can make first slider carry out the translation in first lead screw direction to can drive shower nozzle and video collector and carry out fore-and-aft translation.

(3) The utility model discloses a set up second bearing, second screw hole, second perforation and second step motor, can drive the second lead screw through second step motor and rotate, cooperation second slide bar is spacing to the second slider, can make the second slider carry out the translation in second lead screw direction to can drive shower nozzle and video collector and carry out horizontal translation.

(4) The utility model discloses a set up visual window, charge door and sealed lid, can be convenient for observe the liquid level height in the storage bucket of scribbling to be convenient for in time add coating from the charge door.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a side view of an industrial painting robot based on video acquisition in accordance with an embodiment of the present invention;

fig. 2 is a front view of an industrial painting robot based on video capture according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first guide rail in an industrial spraying robot based on video capture according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first guide rail and a second guide rail in an industrial spraying robot based on video capture according to an embodiment of the present invention.

Reference numerals:

1. a conveyor belt; 2. a support plate; 3. a support pillar; 4. an infrared emitter; 5. an infrared receiver; 6. a first guide rail; 7. a first slide bar; 8. a first lead screw; 9. a sealing cover; 10. a first slider; 11. a second guide rail; 12. a second lead screw; 13. a second slide bar; 14. a second slider; 15. a spray head; 16. a video collector; 17. a paint bucket; 18. a spray pump; 19. an industrial personal computer; 20. a conduit; 21. a first stepper motor; 22. a second stepping motor; 23. a visible window; 24. a feed inlet.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-4, an industrial spraying robot based on video capture according to an embodiment of the present invention includes a conveyor belt 1, a support plate 2 is erected at the middle of the conveyor belt 1, support columns 3 are fixedly disposed under four corners of the support plate 2, an infrared emitter 4 is fixedly disposed between the support columns 3 at one side through a connecting rod, an infrared receiver 5 is fixedly disposed between the support columns 3 at the other side through a connecting rod, a first guide rail 6 is fixedly disposed at one side of the bottom surface of the support plate 2, a first lead screw 8 is movably disposed between two ends of the first guide rail 6, a first slide bar 7 is fixedly disposed between two ends of the first guide rail 6, a first slider 10 is sleeved on the outer wall of the first lead screw 8 and the first slide bar 7, a first driving device is disposed at one end of the first guide rail 6, a second guide rail 11 is fixedly disposed under the first slider 10, a second screw rod 12 is movably arranged between two ends of the second guide rail 11, a second slide bar 13 is fixedly arranged between two ends of the second guide rail 11, a second sliding block 14 is sleeved on the outer walls of the second screw rod 12 and the second sliding rod 13, a second driving device is arranged at one end of the second guide rail 11, a spray head 15 and a video collector 16 are fixedly arranged below the second slide block 14, a coating bucket 17, a spraying pump 18 and an industrial personal computer 19 are fixedly arranged on the supporting plate 2, the input end of the spraying pump 18 is connected with the bottom end of the paint bucket 17 through a conduit 20, the output end of the spraying pump 18 is connected with the spray head 15 through a conduit 20, the infrared emitter 4, the infrared receiver 5, the driving device of the conveyor belt 1, the first driving device, the second driving device, the spraying pump 18 and the video collector 16 are all electrically connected with the industrial personal computer 19.

Through the above technical scheme of the utility model, can carry out the position of spraying through constructing the product in advance, treat the information of snatching the product according to video collector 16 collection, treat the product of spraying and carry out computational analysis, then remove shower nozzle 15 directly over the spraying position to can treat that the spraying product has carried out accurate spraying.

Example two:

referring to fig. 1-4, for the first guide rail 6, the first guide rail 6 is a concave structure, the two ends of the first lead screw 8 are both fixedly sleeved with first bearings, the first bearings are respectively embedded at the two ends of the first guide rail 6, the middle of the first slider 10 is provided with a first threaded hole and a first through hole, and the first threaded hole and the first through hole are respectively sleeved on the outer walls of the first lead screw 8 and the first slide bar 7; for the first driving device, the first driving device is a first stepping motor 21, the first stepping motor 21 is fixed at one end of the first guide rail 6, a rotating shaft of the first stepping motor 21 is fixedly connected with the first screw rod 8, and the first stepping motor 21 is electrically connected with the industrial personal computer 19; for the second guide rail 11, the second guide rail 11 is of a concave structure, the two ends of the second screw rod 12 are both fixedly sleeved with second bearings, the second bearings are respectively embedded at the two ends of the second guide rail 11, the middle part of the second slider 14 is provided with a second threaded hole and a second through hole, and the second threaded hole and the second through hole are respectively sleeved on the outer walls of the second screw rod 12 and the second slide rod 13; for the second driving device, the second driving device is a second stepping motor 22, the second stepping motor 22 is fixed at one end of the second guide rail 11, a rotating shaft of the second stepping motor 22 is fixedly connected with the second screw rod 12, and the second stepping motor 22 is electrically connected with the industrial personal computer 19.

Through the above technical scheme of the utility model, can drive 8 rotations of first lead screw through first step motor 21, cooperation first slide bar 7 is spacing to first slider 10, can make first slider 10 carry out the translation in 8 directions of first lead screw, thereby can drive shower nozzle 15 and video collector 16 and carry out fore-and-aft translation, can drive second lead screw 12 through second step motor 22 and rotate, cooperation second slide bar 13 is spacing to second slider 14, can make second slider 14 carry out the translation in 12 directions of second lead screw, thereby can drive shower nozzle 15 and video collector 16 and carry out horizontal translation.

Example three:

referring to fig. 1-2, for the infrared emitter 4, the infrared emitter 4 is matched with the infrared receiver 5, and the infrared emitter 4 and the infrared receiver 5 are located at a level slightly higher than the upper surface of the conveyor belt 1; for the paint bucket 17, a visible window 23 is arranged on one side of the paint bucket 17, a feed opening 24 is arranged on the paint bucket 17, and a sealing cover 9 is connected to the feed opening 24 in a threaded manner.

Through the above technical scheme of the utility model, the infrared ray that infrared receiver 5 received the transmission of infrared emitter 4 can be blockked to the spraying product of treating on the conveyer belt 1, and visual window 23 can be convenient for observe the liquid level height in scribbling storage bucket 17 to be convenient for in time add coating from charge door 24.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, firstly, the form of a product to be sprayed is constructed on three-dimensional drawing software, the surface spraying position of the constructed product is colored according to needs, the constructed and colored product form is input into the industrial personal computer 19, different form information of product information in different visual angles is stored in a storage of the industrial personal computer 19, the product is transmitted to the right end by the conveyor belt 1, when the product reaches under the supporting plate 2, the infrared ray emitted by the infrared emitter 4 can be shielded, so that the infrared receiver 5 can not temporarily receive the infrared ray signal emitted by the infrared emitter 4 and sends the infrared ray signal to the industrial personal computer 19, the industrial personal computer 19 controls the video collector 16 to work, the video collector 16 collects and analyzes the product information, extracts the product information input in the industrial personal computer 19, and compares the product information with the industrial personal computer information input in the storage of the industrial personal computer 19, find out the position of product spraying to control first step motor 21 and the work of second step motor 22, remove shower nozzle 15 directly over the position of product spraying, then control spraying pump 18 and carry out the spraying, industrial computer 19 control conveyer belt 1 continues work after the spraying is accomplished, prepares to carry out the spraying to next product, thereby can treat that the spraying product has carried out accurate spraying.

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 industrial spraying robot based on video acquisition is characterized by comprising a conveyor belt (1), wherein a support plate (2) is erected in the middle of the conveyor belt (1), support columns (3) are fixedly arranged below four corners of the support plate (2), an infrared emitter (4) is fixedly arranged between the support columns (3) on one side through a connecting rod, an infrared receiver (5) is fixedly arranged between the support columns (3) on the other side through a connecting rod, a first guide rail (6) is fixedly arranged on one side of the bottom surface of the support plate (2), a first lead screw (8) is movably arranged between two ends of the first guide rail (6), a first slide bar (7) is fixedly arranged between two ends of the first guide rail (6), a first slide block (10) is sleeved on the outer wall of the first lead screw (8) and the outer wall of the first slide bar (7), and a first driving device is arranged at one end of the first guide rail (, first slider (10) is the fixed second guide rail (11) that is equipped with down, the activity is equipped with second lead screw (12) between second guide rail (11) both ends, fixed second slide bar (13) that is equipped with between second guide rail (11) both ends, second lead screw (12) with second slide bar (13) outer wall cover is equipped with second slider (14), second guide rail (11) one end is equipped with second drive arrangement, second slider (14) are fixed shower nozzle (15) and video collector (16) of being equipped with down, fixed coating bucket (17), spraying pump (18) and industrial computer (19) of being equipped with on backup pad (2), the input of spraying pump (18) pass through pipe (20) with coating bucket (17) bottom is connected, the output of spraying pump (18) pass through pipe (20) with shower nozzle (15) are connected, infra-red ray emitter (4), The infrared receiver (5), the driving device of the conveyor belt (1), the first driving device, the second driving device, the spraying pump (18) and the video collector (16) are all electrically connected with the industrial personal computer (19).

2. The industrial spraying robot based on video collection according to claim 1, wherein the first guide rail (6) is of a concave structure, the two ends of the first lead screw (8) are fixedly sleeved with first bearings, the first bearings are respectively embedded at the two ends of the first guide rail (6), the middle part of the first sliding block (10) is provided with a first threaded hole and a first through hole, and the first threaded hole and the first through hole are respectively sleeved on the outer walls of the first lead screw (8) and the first sliding rod (7).

3. The industrial spraying robot based on video collection according to claim 2, wherein the first driving device is a first stepping motor (21), the first stepping motor (21) is fixed at one end of the first guide rail (6), a rotating shaft of the first stepping motor (21) is fixedly connected with the first screw rod (8), and the first stepping motor (21) is electrically connected with the industrial personal computer (19).

4. The industrial spraying robot based on video collection as claimed in claim 3, wherein the second guide rail (11) is of a concave structure, the two ends of the second screw rod (12) are fixedly sleeved with second bearings, the second bearings are respectively embedded at the two ends of the second guide rail (11), the middle of the second sliding block (14) is provided with a second threaded hole and a second through hole, and the second threaded hole and the second through hole are respectively sleeved on the outer walls of the second screw rod (12) and the second sliding rod (13).

5. The industrial spraying robot based on video collection is characterized in that the second driving device is a second stepping motor (22), the second stepping motor (22) is fixed at one end of the second guide rail (11), a rotating shaft of the second stepping motor (22) is fixedly connected with the second screw rod (12), and the second stepping motor (22) is electrically connected with the industrial personal computer (19).

6. The industrial painting robot based on video acquisition according to claim 1, characterized in that the infrared emitter (4) is matched with the infrared receiver (5) and the infrared emitter (4) and the infrared receiver (5) are located at a level slightly higher than the upper surface of the conveyor belt (1).

7. The industrial spraying robot based on video acquisition is characterized in that a visual window (23) is arranged on one side of the paint bucket (17), a feeding opening (24) is formed in the paint bucket (17), and a sealing cover (9) is connected to the feeding opening (24) in a threaded mode.