DISPENSING MACHINE AUTOMATICALLY DISPENSING FLUID TO PREDETERMINED LOCATIONS

摘要

A fluid dispensing machine (100) includes a frame (110) and a fixture (106) held by the frame. The fixture is configured to support a substrate (104). A positioning system (120) is supported by the frame. A guidance system (160) is supported by the positioning system. The guidance system has a camera (102) viewing the fixture that is movable relative to the fixture. A fluid dispenser (122) is supported by the positioning system and is moved by the positioning system relative to the fixture. The fluid dispenser is configured to dispense fluid onto the substrate. A controller (170) communicates with the positioning system and the guidance system. The controller operates the positing system to control a position of the fluid dispenser relative to the fixture based on an image obtained by the camera.