Test and Inspection - Quality assurance

Created by Rico Stodt, Modified on Mon, 7 Feb, 2022 at 3:16 PM by Rico Stodt

This page demonstrates an application of a test and inspection example related to quality assurance and provides detailed information of the task development.


Contents


Application – Video




Scenario

  • Robot registers a Landmark to find the location of a water pump for assembly quality assurance.
  • The robot will perform a number of vision inspections and a force pull test. Each time the test passes a green light will be displayed on the light stack. Red light for a failed test.
  • Vision inspect a bolt for part presence.
  • Vision inspect a label for part presence.
  • Vision inspect to see if the pump switch is ON or OFF. If OFF- PASS, If ON- FAIL. If FAIL, the robot takes correction action to flip the switch to the OFF position.
  • Perform a pull test on the spark plug cable to ensure that it is affixed properly. If the cable is tight, then PASS. If FAIL- signal a red light.

Gripper Information


Type: Rethink Robotics Electric Parallel Gripper (EPG)

  • Tool Center Point= 155 mm (Z)
  • Weight= 550 grams
  • COM= (X) 2.8 mm, (Y) -0.4 mm, (Z) 32.2 mm


Pump Inspection Studio Tooling Editor.png


Task Overview


Note: This task was created using Intera 5.1. Some differences may be seen if you are using newer versions of Intera.


Pump Inspection Studio View.png


Key Task Elements


Task Work Flow


Pump Inspection Studio View Task Sequence.png


Bolt and Label Inspection Sequence


Pump Inspection Vision Inspection Sequence.png


Bolt Vision Node


Pump Inspection Vision Inspection Node Bolt.png


Bolt Learn Object Panel


Pump Inspection Vision Inspection Learn Object Bolt.png


Label Vision Node


Pump Inspection Vision Inspection Node Label.png


Label Learn Object Panel


Pump Inspection Vision Inspection Learn Object Label.png


Switch Inspection Sequence


Pump Inspection Vision Inspection Switch Sequence.png


Switch Vision Node


Pump Inspection Vision Inspection Node Switch.png


Switch Learn Object Panel


Pump Inspection Vision Inspection Learn Object Switch.png


Pump Inspection Vision Inspection Learn Object Switch Not Present.png



Spark Plug Cable Pull Test


Pump Inspection Wire Pull Force test Sequence Do IF.png


Completed Task – Video



 

 


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