Cut structure for mold
AssigneesShenzhen Futaihong Precision Industry Co., Ltd., Sutech Trading Limited
InventorsDIAN-HONG WEI, CHIN-PAI LIN
Life of this patent
Estimating the term…
Abstract
A cut structure for a mold apparatus (100), which the cut structure is configured for being connected to a mold cavity (210), includes a first hole (42), a cut punch (48) and a draw pin (49). The first hole is configured to communicate with the mold cavity. The cut punch is movably received in the first hole for cutting a portion of a molded product. The cut punch defines a second hole (486); and the draw pin is movably received in the second hole of the cut punch. The draw pin has a wedge cutout (492) configured for drawing the portion of a molded product from the mold apparatus.
Claims17
A cut structure for a mold apparatus, the mold apparatus defining a first hole and a mold cavity, the first hole being in communication with the mold, the cut structure comprising:
- a cut punch movably received in the first hole for cutting a to-be-cut portion of a molded product formed in the mold apparatus, the cut punch defining a second hole;
- and
- a draw pin movably received in the second hole of the cut punch, the draw pin having a wedge cutout configured for drawing the to-be-cut portion of the molded product from the mold apparatus.
A mold apparatus comprising:
- an upper mold;
- a lower mold cooperating with the upper mold to define a mold cavity therebetween, the lower mold defining a first hole configured to communicate with the mold cavity;
- a cut punch movably received in the first hole for cutting a to-be-cut portion of a molded product, the cut punch defining a second hole;
- and
- a draw pin movably received in the second hole of the cut punch, the draw pin having a wedge cutout configured for drawing the to-be-cut portion of the molded product from the upper mold.
Dependencies are inferred from the claim text.