教程盾杰boss柱和logo e63-05height and parallelism measurement machine v1

1、E63-05 BOSS Height and Parallelism Measurement Machine上海盾杰电子科技有限公司Shanghai Dunjie Electronics&Technology Co.,LTDDJETV2.4 2014-1-1 2DJETContents1. Project Requirements and Machine Functions-3-42. Machine Structure -5-63. Working Station Preview -7-84. Working Time and Working Station -9-155. Main Mod

2、ules -16-206. Environment and Safety Requirements-21Measure BOSS height: At 10 places.Measure BOSS parallelism: At 2 places.Measure the parallelism of 30 rivets: At 240 places.Measure the position degree of BOSS and rivets.The production line equips with SCARA robot to load and unload products autom

3、atically. 514CVCW516N0.TypeDrawing NO.Size DescriptionStandard1SPCCVBOSS height1.010.032SPCCWBOSS height1.160.033FAI514BOSS parallelism0.054FAI516BOSS parallelism0.055refer imageBoss/nut XYZ (Check excel tab X,Y,Z boss DJET31. Project Requirements and Machine Functions 1.1 Project Requirements Measu

4、re BOSS height: At 10 places.Measure BOSS parallelism: At 2 places.Measure the parallelism of 30 rivets: At 240 places.Measure the position degree of BOSS and rivets.The production line equips with SCARA robot to load and unload products automatically. The inspected data is saved automatically.The i

5、nspected data is traceable.The inspected data can be uploaded to the server through the network.The rotary table with four working stations cuts down the cycle time.4DJET1. Project Requirements and Machine Functions 1.2 Machine Functions 5DJET1670mm1400mm2000mm1670mm2. Machine Structure 2.1 Machine

6、OverviewDimension:1400mm1670mm2000mm 6DJETThe machine is composed of:SCARA robot: It completes the process of loading and unloading products.Granite table: It has good flatness, and ensures the stability of the machine when its working.Gas spring suspension system: To relieve the vibration of the ma

7、chine itself and isolate it from external vibration.Vision inspection system & Line laser inspection system Two sets of linear motors of X-Y direction: To carry the line laser and the line scan camera to inspect products. Rotary table with four working stations: To cut down the cycle time of the mac

8、hine.NG bin: To recycle the unqualified products.2. Machine Structure 2.2 Machine Structure Introduction NG bin: To recycle the unqualified products.Granite table: There is a gas spring suspension system supporting it.Linear motors of XOY direction: To carry two line scan cameras to measure the para

9、llelism of rivets side and BOSS position degree. DALSA 8K camera is selected for the vision system camera.One pixel is about 0.005mm for 40mm field of view.Linear motors of XOY direction: To carry two line lasers to measure the parallelism of rivets. The Gocator series of LMI company are selected fo

10、r the line laser inspection system.Model: 2020Linearity: 0.02%*25=0.005mmSCARA robot7DJET2. Machine Structure 2.3 Machine Structure Illustration Station 2: The cameras inspect the position degree and parallelism of products.Station 3: The lasers measure the height of products.Station 1: The robot Pu

11、ts the product in the location fixture from the production line.Station 4: The robot takes the inspected products away and classify. 8DJET3. Working Station Preview 3.1 Stations Illustration StationLoading（S)positioning(S)Rotary table rotating(S)Scanni-ng(S)Unload-ing(S)Working time at this station(

12、S)Station 170.50007.5Station 2000.58.509Station 3000.5909.5Station 4000.5077.5Overall9.5s/5pcs Working time of each piece1.9StationWorking contentStation 1LoadStation 2Measure the parallelism and position degree of productsStation 3Measure the heightStation 4Take products away9DJET4. Working Time an

13、d Working Station 4.1 Cycle Time IntroductionSCARA robot picks up five products respectively and places them in the location fixture, then the location cylinder pushes them in place.Location cylinder10DJET4. Working Time and Working Station 4.2 Station 1 Introduction514516N0.TypeDrawing NO.Size desc

14、riptionStandard1FAI514BOSS parallelism0.052FAI516BOSS parallelism0.053refer imageBoss/nut XYZ (Check excel tab X,Y,Z boss 11DJETStationMeasuring instrumentNumberBrandTypeMeasurement rangeaccuracyStation 2Line scan camera2DalsaP4-CM-08K400.005The linear motors carry two line scan cameras to take phot

15、os of products respectively to complete the measurement of BOSS and rivets.The measuring time at this working station is about 9 s(five products).The accuracy of this station is about 5m.4. Working Time and Working Station 4.3 Station 2 IntroductionCVCWN0.TypeDrawing NO.Size descriptionStandard1SPCC

16、VBOSS height1.010.032SPCCWBOSS height1.160.0312DJETStationMeasuring instrumentNumberBrandTypeMeasurement TypeAccuracyStation 3Line laser2LMI2020X:19-260.006The linear motors carry two line laser system to measure the height of the corresponding BOSS and rivets.The measuring time at this working stat

17、ion is about 9 s(five products).The accuracy of this station is about 6m.4. Working Time and Working Station 4.4 Station 3 IntroductionSCARA robot picks up products from the location fixture one by one, and puts the unqualified products in the NG bin and the qualified products back to the production

18、 line. NG bin13DJET4. Working Time and Working Station 4.5 Station 4 IntroductionThe location fixture locates products through the location blocks. The location cylinder cooperates with location blocks to locate products.The vacuum chuck below the location fixture sucks products. Location cylinder 1

19、4DJET5. Main Modules5.1 Location FixtureLinear motors in the X,Y direction.High speed and high precision.It carries the line laser or line scan cameras to inspect products. 15DJET5. Main Modules5.2 Linear Motor ModuleThe height and parallelism will be calculated after the line laser inspection syste

20、m gets the overall 3D profile. Double laser heads are in parallel to reduce the times of scanning and working time. 16DJET5.3.1 Laser Measurement Module5. Main ModulesThe line laser measurement system uses Gocator series of LMI company.Model: 2020 Linearity: 0.02%*25=0.005mm5.3.2 Laser Measurement M

21、odule17DJET5. Main Modules The line laser scan the scoles of computer. DJET185.3.3 ExampleThe line laser scans the scoles at the bottom of computer, and then get the data of 3D images.The information of Z axis can be looked up by the coordinates of X-Y.5. Main ModulesThe vision system camera uses DA

22、LSA 8K pixels camera.One pixel is about 0.005mm for 40mm field of view. Line CCD sensor Resolution: 8192 Pixel size: 7.04 micron Line rate: 70KHZ Highest line speed for 5 micron resolution: 180mm/s5.4 Vision measurement module19DJET5. Main ModulesDJET20Vibration-proof system is composed of customize

23、d granite table and air spring suspension module.Granite Table: heavy weight, high flatness, would not affected by temperature and humidity.Vibration-proof system: automatic adjust levels, maintain the levelness of the whole platform.Gas spring system: the vibration efficiency more than 90%, can red

24、uce the vibration coming from the floor and equipment itself.Granite TableGas spring suspension system 5.5 Granite Table and Gas Spring Suspension System5. Main Modules 21DJET6. Environment and Safety Requirements 6.1 Equipment Standard1. Power supply: The main circuitof AC power supply(GB):220V AC / 1Phasis / 50Hz DC power supply: 24V DC Control circu