End seal for producing diaphragm

The utility model discloses an end seal for producing a diaphragm, and belongs to the technical field of end seals. Comprising a die base, a die head end seal is installed on the die base, the die head end seal comprises an end sealing plate and an end pushing plate, and the end sealing plate and the end pushing plate are attached to each other; an end sealing screw is screwed on the end push plate; the end sealing screws abut against the end sealing plates. A sealing gasket is arranged on the face, away from the end push plate, of the end sealing plate. The sealing gasket is made of a polytetrafluoroethylene material; the sealing gasket is of a plate body structure and protrudes out of the lip of the die holder. According to the end seal for producing the diaphragm, the product stability and the effective working hour utilization rate are improved, and the product quality can be improved. 本实用新型公开了一种用于生产隔膜的端封，属于端封技术领域。包括模座，所述模座上安装有模头端封，所述模头端封包括端密封板和端推板，所述端密封板和端推板相互贴合；所述端推板上旋接有端部密封螺钉；所述端部密封螺钉与端密封板顶紧；所述端密封板远离端推