发明授权
US07501737B2 Method and mechanism of PZT micro-actuator attachment for the hard disk driver arm 失效
硬盘驱动臂PZT微执行器附件的方法和机制

Method and mechanism of PZT micro-actuator attachment for the hard disk driver arm
摘要:
A fixture with a shaped molding may hold a first micro-actuator part and a second micro-actuator part in place for coupling while maintaining the structure of the first micro-actuator part. The first micro-actuator part and the second micro-actuator part may be a frame or a strip of piezoelectric material. A vacuum nozzle system embedded in the fixture may hold the first micro-actuator part in place. A mobile vacuum nozzle system may hold the second micro-actuator in place and positions the second micro-actuator part relative to the first micro-actuator part. A camera system may monitor the process. A dispense may apply epoxy between the first and second micro-actuator part. An ultraviolet source may provide ultraviolet radiation for curing.
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