An injection mold

Abstract

The utility model discloses an injection mold, including upper die and lower die, lower die, including the die and insert, the die is provided with the accommodation groove, the insert is set in the accommodation groove, and the insert and die are limited to form with the forming groove and exhaust gap between, and the groove wall of forming groove can constitute injection cavity with upper die, and exhaust gap communicates with forming groove. The gas in injection cavity can be discharged from injection cavity through the exhaust gap of the insert and die and forming groove communication between, thereby reduce the possibility of product short glue etc. due to the air trapped, make the injection mold of the application can further improve the yield of product.

Images