Back-up table for chip mounter
AssigneeSamsung Techwin Co., Ltd.
InventorTae-Young Lee
Life of this patent
Estimating the term…
Abstract
A back-up table for a chip mounter. The back-up table for a chip mounter includes a base plate, a back-up plate spaced a predetermined distance from the base plate to support a back-up pin that supports a printed circuit board, and at least one set of link units installed between the base plate and the back-up plate and facing opposite to each other. The back-up table further comprises a first driving part installed between the opposite facing link units and operating the link units to raise and lower the back-up plate, and a second driving part serially connected to the first driving part.
Claims20
A back-up table for a chip mounter, comprising:
- a base plate;
- a back-up plate spaced a predetermined distance from the base plate to support a back-up pin that supports a printed circuit board;
- at least one set of link units installed between the base plate and the back-up plate and facing opposite to each other;
- a first driving part installed between the opposite facing link units and operating the link units to raise and lower the back-up plate;
- and
- a second driving part serially connected to the first driving part.
A back-up table for a chip mounter, comprising:
- a base plate;
- a back-up plate installed over the base plate and spaced a predetermined distance from the base plate;
- at least one set of folding units installed between the base plate and the back-up plate and facing opposite to each other;
- a first driving part installed between the opposite facing folding units and operating the folding units to raise and lower the back-up plate;
- and
- a second driving part serially connected to the first driving part.
Dependencies are inferred from the claim text.