Dual station hot core box sand shooting machine-core shooting machine

Shot solid sand cores in a wide range of formwork sizes and maximum shot weights. This machine involves two shooting heads that use the sand shooting barrel to move back and forth in a straight line to complete the sand adding and sand shooting actions. According to the user's different molds, the two shooting heads can operate simultaneously or individually. Two different molds can be placed at the same time, or one different mold can be placed at the same time for production. All movements of this equipment are automatically controlled by PLC. The operation is convenient and fast, and the productivity is high. Hot core box peritoneal sand is used to ensure the quality of the sand core. The mold opening and closing method of this machine is horizontal splitting, which can be set to have an upper fixed mold and upper and lower mold opening and closing. The movable mold has a set of mold opening and closing cylinders, which can be installed with two sets of molds respectively. The movable mold moves up and down to close the mold. When the mold is opened in place and hits the dead ejector pin, the sand core is ejected.