Invention Grant
US4795072A Button orienting and placing apparatus 失效
按钮定位和放置装置

Button orienting and placing apparatus
Abstract:
A button orienting and placing apparatus comprises a guide table defining a substantially horizontal first guide channel, and a chute defining a slanting second guide channel communicating at its lower end with one end portion of the first guide channel remotely from a die. Each of the first and second guide channels is composed of a button-head guide passageway for receiving a head of the button, and a claw guide passageway for receiving a pair of claws of the button. The claw guide passageway of the first guide channel has a arcuate lower end portion curved toward the die.
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