The utility model discloses a die head capable of controlling product wall thickness, relating to the technical field of hollow blow molding machines. It comprises a die head body and a driving mechanism, the driving mechanism is installed at one side of the die head body, a discharge port and a feed port are arranged on the die head body, a closing mechanism driven by the driving mechanism to open or close is arranged at the discharge port of the die head body, and when the driving mechanism outputs power, the closing mechanism opens or closes to change the discharge volume of the discharge port. The beneficial effects of the utility model are: driven by the driving mechanism, a connecting rod can move along the length direction of the discharge port; since the guide rail is arranged obliquely, the movement along the length direction can be converted into the movement of a first plate and a second plate along the width direction, so that the second plate can extend out from the discharge port to adjust the size of the discharge port, and the control of product wall thickness is realized by controlling the outflow cross-section of the material.
Country Code: CN
Application Number: CN201921325880.4
