Patent ID: 11865765
Assignee: REALOOK & COMPANY CORP.
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 3:
4. The device of claim 3, further comprising a pick-up unit configured to transfer the forming film to the film alignment unit,
wherein the pick-up unit includes:
a pick-up part which provides an adsorption force to the forming film and picks up the forming film;
an attachable-detachable cylinder which is coupled with the pick-up part, has a variable length thereof, is adsorbed onto the pick-up part when the length increases, and attaches and detaches the forming film by pushing the forming film;
a pick-up part transfer cylinder which is coupled with the pick-up part, has a variable length thereof, and causes the pick-up part to perform an up-and-down linear motion; and
an ejector which is coupled with the pick-up part transfer cylinder and provides an adsorption force to the pick-up part.