CN205572431U - System of assembling of intelligent vision robot - Google Patents

System of assembling of intelligent vision robot Download PDF

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Publication number
CN205572431U
CN205572431U CN201620021608.7U CN201620021608U CN205572431U CN 205572431 U CN205572431 U CN 205572431U CN 201620021608 U CN201620021608 U CN 201620021608U CN 205572431 U CN205572431 U CN 205572431U
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host computer
model
article
ethernet
utility
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CN201620021608.7U
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郭振民
卜琰
徐赤
李俊延
姚喜国
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Hangzhou Automation Technology Research Institute Co Ltd
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Hangzhou Automation Technology Research Institute Co Ltd
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Abstract

The utility model provides a system of assembling of intelligent vision robot, including host computer, manipulator and vision equipment, the host computer passes through the ethernet and is connected with the manipulator for control of manipulator's motion, vision equipment passes through ethernet and host computer communication connection, triggers the formation of image back at vision equipment, when carrying out image processing, sends image data to host computer through the ethernet to accomplish from the concrete position in article place that the image mesoanlysis obtained. The utility model discloses system integration is high, and the modularized design makes intelligent vision and robot brand combination collocation wantonly, and inside has abundant article model database, can assemble multiple article, in the article model arrives this system through self -defined type is additive to according with the user's request, simultaneously, possessing the calibration module of high accuracy, make the picking and placing material very accurate, whole functioning speed is fast. The utility model discloses system easy operation, it only needs to use on the computer this system host computer can to go up the electricity back.

Description

A kind of assembling system of intelligent vision robot
Technical field
This utility model belongs to field of machine vision, particularly relates to the assembling system of a kind of intelligent vision robot.
Background technology
Along with arrival and country's " made in China 2025 " strategical planning of " industry 4.0 ", " machine substitution " is to promote tradition Manufacturing industry realizes an Important Action of industrial transformation upgrading, and various " machine substitution " technology will obtain in these epoch To extensively application.For many years, robot is mainly in the working site of the mechanical movement realizing repetitive, such as robot piling, machine Device people's welding etc., and the application of robot vision is paid close attention to by more and more manufacturers, the assembly of a kind of intelligent vision robot System is arisen at the historic moment the most in this context, makes " machine substitution " application be enriched.
Prior art: the application of existing robot vision has:
1. vision robot: belong to robot manipulation field, including vision support, photographic head, cutting table, cutting knife and machine People forms, and is wherein controlled the operation of robot by holding wire, has the beneficial effect that structure humanization designing, simple to operate, improves The accuracy cut off, and also can complete voluntarily to pile up work;
2. four axle robot systems of band vision: four axle robot systems of a kind of band vision, relate to four systems of axle robot Commander territory.The present invention solves the problem that existing four axle robot systems can not meet the needs of actual production.A kind of band Four axle robot systems of vision, it includes that four axle robot bodies, four axles control drive system, some sensors and master control system System;Sensor includes imageing sensor;Independent lighting source it is provided with near each imageing sensor;Master control system is by image Identification module, framing module, image measurement module, image data processing module, control module form;Master control system is also Including fault detect and alarm module.A kind of four axle robot systems of the band vision of the present invention in production line to replace people Work operates;This system can the crawl of complete independently material in various different production lines, place and detect work;This is Four axle robot bodies of system can be customized according to the different demands of user, to meet the needs of production;
3. visual identity industrial robot: mainly applicable industry streamline intelligentized control method field, particularly in manual work Inefficient or artificial vision is beyond one's reach environment, replaces manual work, to improve work efficiency and to realize the production automation. Use embedded vision system, the part such as including Image Acquisition, pretreatment, feature extraction and matching.Visual identity industrial machine The goal of the invention of people is to provide a kind of then applicable industry streamline intelligentized control method.Its technical characterstic is to use target designation, Image procossing-module coupling and outline identification.Use gray level image to control industrial flow-line Automated condtrol cost, utilize small echo The methods such as exchange carry out noise reduction according to the different noise classifications occurred in image, for pretreated image, intend based on Canny Algorithm carries out feature extraction and obtains the characteristic information that we are required.
Existing vision robot's assembly system is mostly that fixed position relative captures, and splices article, the initial pose of article Being all fixing with stopping pose, motility is poor, and assembly precision and speed are the highest, and device is more complicated, complex operation, uses External visual apparatus is expensive, and does not possess the assembled molding function identifying variation article, in use such as difference Structure or article then need reprogramming operation, and artificial and time cost is greatly increased, and versatility is extremely low.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model is to pick up and place material very precisely, overall fortune The assembling system of a kind of intelligent vision robot that line speed is fast.
In order to realize above-mentioned purpose, this utility model have employed following technical scheme:
Thering is provided the assembling system of a kind of intelligent vision robot, including host computer, mechanical hand and visual apparatus, host computer passes through 100M/1000M Ethernet is connected with mechanical hand, in order to control the motion of mechanical hand;Visual apparatus passes through 100M/1000M ether Net and host computer communicate to connect, after visual apparatus triggers imaging, while carrying out image procossing, by 100M/1000M with Too net transmission view data is to host computer, to complete to analyze the article place particular location obtained from image.I.e. host computer passes through 100M/1000M Ethernet controls visual apparatus image reading and process, arranges parameter etc., needs before use to configure respective IP For the same network segment, as " 192.168.1.x ".
As preferably, described arm end is provided with electrically controllable fixture fixture, and visual apparatus is arranged on the electricity of arm end can Control fixture fixture middle, with more preferable imaging.
As preferably, described arm end is provided with sucker.
Compared with prior art, this utility model has the advantages that
This utility model level of integrated system is high, modularized design make intelligent vision and robot can any brand combination collocation, interior Portion has abundant object model data base, can assembled various article, object model can add native system to by customization type In, to meet user's request, meanwhile, possess high-precision demarcating module so that pick up and place material very accurate, overall The speed of service is fast.This utility model system is simple to operate, only need to use native system host computer on computers after powering on.
Accompanying drawing explanation
Fig. 1: main system block diagram in this utility model;
Fig. 2: the main working process figure of visual apparatus in this utility model;
Fig. 3: mechanical hand main working process figure in this utility model;
Fig. 4: host computer major design flow chart in this utility model;
Fig. 5: main working process figure of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is made a detailed explanation.
As shown in Fig. 1~5, the present embodiment provides the specific embodiment of the assembling system of a kind of intelligent vision robot, and Fig. 1 is one Planting the assembling system block diagram of intelligent vision robot, native system mainly includes that the assembling system having installed intelligent vision robot is upper The computer of machine, possesses mechanical hand and visual apparatus that ethernet communication controls, electrically controllable fixture, workbench, assembled article, line Cable is some.
Wherein, computer end host computer by 100M/1000M Ethernet control the motion of mechanical hand and visual apparatus image reading with Processing, arrange parameter etc., needing before use to configure respective IP is the same network segment, as being all " 192.168.1.x ".
Visual apparatus is arranged on manipulator fixture middle, with more preferable imaging.Article can any attitude on the basis of not stacking Lying in working area, the size of working area defines with visual apparatus cog region.
The main working process figure of Fig. 2 visual apparatus, visual apparatus Main Function in this application is to provide accurate for robot motion True take-off location information, Fig. 2 is its main working process figure, after visual apparatus is opened, initializes internal each operational module, Obtain the initial setting up such as exposure rate, imaging size, gain, wait that host computer is by, after Ethernet connection equipment, loading and run The last operation, this operation host computer can redefine and change at any time.The moment of visual apparatus seizure image can be chosen Position machine, mechanical hand and inside carry out trigger control, host computer by Ethernet connect control, mechanical hand is controlled by I/O, its Internal adjustable whole for continuous print or timing triggering pattern.After equipment triggers imaging, while carrying out internal image process, logical Cross Ethernet send view data to host computer, to complete to analyze the article place particular location obtained from image.
Fig. 3 mechanical hand main working process figure, mechanical hand is main actuator in this application, by controlling tool ends end Fixture or sucker pickup and placing articles, its software main working process is as it is shown on figure 3, after mechanical hand powers on, initialize internal Each functional module and each joint, start mechanical hand, and robot movement can be integrated into inside by user program, it is possible to by upper Position machine or demonstrator directly transmit control command and make it perform specific action.A most complete action first to be closed sucker or to beat Open fixture, move to article position, open sucker or the fixture that closes, after pickup article, move to target location, close Sucker or open fixture, placing articles, finally move to home position.
Fig. 4 host computer broad flow diagram, host computer exercises ownership in this application, its main working process as shown in Figure 4, Open host computer, after loading internal module, be connected to vision and the robotic device of this network, choosing by the inquiry of computer Ethernet interface Select and be connected to equipment, obtaining in real time mechanical hand and be correlated with pose kinestate, actively triggering or passive etc. to be received set from vision The current visual angle image information that preparation is come, analyzes image, obtains article position, and calculating machine hands movement pose also exports analysis knot Fruit, to mechanical hand, carries out the pickup of next article after waiting mechanical hand execution.This host computer is contained within self-defining multiple thing One concrete article is decomposed in this data base by product combined data base, each self-defined for each parts of article, combination Go out the assembled order of a kind of optimum.After this data base can add the data of article and parts by host computer, automatically generate, it is not necessary to Carry out operation bidirectional.
The main working process of the assembling system of a kind of intelligent vision robot of this utility model is as shown in Figure 5.Open mechanical hand with Visual apparatus power supply, after starting host computer, clicks on after connecting appliance icon in host computer, carries out system calibrating.System calibrating bag Including visual apparatus inside and outside parameter to demarcate, visual apparatus position of manipulator relation demarcates two parts.
First, the pose data needed for utilizing host computer to gather image and record demarcation, scaling board is fixed to arm end, Mobile manipulator to some point, and trigger visual apparatus adopt as and record mechanical hand terminal position.
Then, the image gathered and pose data are utilized to calculate the intrinsic parameter of visual apparatus, the phase para-position between two visual apparatus Put, and calculate the relative position of visual apparatus and mechanical hand support simultaneously.
After demarcation completes, mobile manipulator to initial position, it is contained within various article assembled model data base at host computer, in storehouse Information and assembled order to each article all parts, then compare with visual apparatus acquisition image, to mate corresponding thing Material, after coupling, material center of gravity is issued mechanical hand, mechanical hand pickup material by host computer, places material to right in database model Answer position, until after being finally completed article assembly, waiting that next article are assembled or close hull closure, ending task.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.The skill of the industry Art personnel are it should be appreciated that this utility model is not restricted to the described embodiments, and described in above-described embodiment and description is to say Bright principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change Change and improve, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope Defined by appending claims and equivalent thereof.

Claims (2)

1. the assembling system of an intelligent vision robot, it is characterised in that include host computer, mechanical hand and visual apparatus, host computer is connected with mechanical hand, in order to control the motion of mechanical hand by 100M/1000M Ethernet;Visual apparatus is communicated to connect with host computer by 100M/1000M Ethernet, after visual apparatus triggers imaging, while carrying out image procossing, by 100M/1000M Ethernet transmission view data to host computer, to complete to analyze the article place particular location obtained from image;Described arm end is provided with electrically controllable fixture fixture, and visual apparatus is arranged on the electrically controllable fixture fixture middle of arm end, with more preferable imaging.
2. according to the assembling system of a kind of intelligent vision robot described in claim 1, it is characterised in that described arm end is provided with sucker.
CN201620021608.7U 2016-01-08 2016-01-08 System of assembling of intelligent vision robot Active CN205572431U (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106363653A (en) * 2016-10-20 2017-02-01 中国农业大学 End effector of cucumber picking robot
CN106652747A (en) * 2016-12-22 2017-05-10 北京华航唯实机器人科技有限公司 Multi-purpose industrial robot teaching station
CN106672634A (en) * 2016-12-08 2017-05-17 广东工业大学 Aluminum profile automatic stacking system and control method thereof
CN106961573A (en) * 2017-02-21 2017-07-18 广东尚菱视界科技有限公司 A kind of establishing method of general vision alignment system
CN108038257A (en) * 2017-11-02 2018-05-15 中车工业研究院有限公司 The modularization modeling method and device of intelligent industrial production line
WO2019000640A1 (en) * 2017-06-27 2019-01-03 巨轮(广州)机器人与智能制造有限公司 Modularized vision system manufacturing method
CN109335672A (en) * 2018-09-30 2019-02-15 珠海市运泰利自动化设备有限公司 It is a kind of it is high-accuracy pick and place material process control and intelligent analysis method
CN109591009A (en) * 2017-10-02 2019-04-09 发那科株式会社 Robot system
EP3650180A1 (en) * 2018-11-07 2020-05-13 Wolfgang Grigo System for optical inspection
CN111899629A (en) * 2020-08-04 2020-11-06 菲尼克斯(南京)智能制造技术工程有限公司 Flexible robot teaching system and method
CN113414566A (en) * 2021-08-25 2021-09-21 江苏锦上装饰设计工程有限公司 Glass mounting equipment and system for realizing active positioning through visual feedback
CN115323751A (en) * 2022-07-19 2022-11-11 上海申羽纺织集团有限公司 Processing method for preparing finished cloth from broken waste cloth pieces

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106363653A (en) * 2016-10-20 2017-02-01 中国农业大学 End effector of cucumber picking robot
CN106363653B (en) * 2016-10-20 2018-12-28 中国农业大学 A kind of end effector of cucumber picking robot
CN106672634A (en) * 2016-12-08 2017-05-17 广东工业大学 Aluminum profile automatic stacking system and control method thereof
CN106672634B (en) * 2016-12-08 2022-08-02 广东工业大学 Automatic aluminum profile stacking system and control method thereof
CN106652747A (en) * 2016-12-22 2017-05-10 北京华航唯实机器人科技有限公司 Multi-purpose industrial robot teaching station
CN106961573A (en) * 2017-02-21 2017-07-18 广东尚菱视界科技有限公司 A kind of establishing method of general vision alignment system
WO2019000640A1 (en) * 2017-06-27 2019-01-03 巨轮(广州)机器人与智能制造有限公司 Modularized vision system manufacturing method
CN109591009A (en) * 2017-10-02 2019-04-09 发那科株式会社 Robot system
CN108038257A (en) * 2017-11-02 2018-05-15 中车工业研究院有限公司 The modularization modeling method and device of intelligent industrial production line
CN109335672B (en) * 2018-09-30 2020-09-18 珠海市运泰利自动化设备有限公司 High-precision material taking and discharging process control and intelligent analysis method
CN109335672A (en) * 2018-09-30 2019-02-15 珠海市运泰利自动化设备有限公司 It is a kind of it is high-accuracy pick and place material process control and intelligent analysis method
EP3650180A1 (en) * 2018-11-07 2020-05-13 Wolfgang Grigo System for optical inspection
CN111899629A (en) * 2020-08-04 2020-11-06 菲尼克斯(南京)智能制造技术工程有限公司 Flexible robot teaching system and method
CN111899629B (en) * 2020-08-04 2022-06-10 菲尼克斯(南京)智能制造技术工程有限公司 Flexible robot teaching system and method
CN113414566A (en) * 2021-08-25 2021-09-21 江苏锦上装饰设计工程有限公司 Glass mounting equipment and system for realizing active positioning through visual feedback
CN113414566B (en) * 2021-08-25 2021-11-16 江苏锦上装饰设计工程有限公司 Glass mounting system capable of realizing active positioning through visual feedback
CN115323751A (en) * 2022-07-19 2022-11-11 上海申羽纺织集团有限公司 Processing method for preparing finished cloth from broken waste cloth pieces

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