Anti-release medical cover mold and mold pressing equipment

Abstract

The invention discloses an anti-release medical cover mold which comprises an upper mold mechanism and a lower mold mechanism, wherein the upper mold mechanism comprises an upper moving sleeve; a stepped through hole is formed in the middle of the upper moving sleeve; the diameter of an upper pore section of the stepped through hole is larger than the diameter of a lower pore section of the stepped through hole; the stepped through hole is communicated with a fixed jack formed in the middle of the lower end of the upper moving sleeve; the diameter of the fixed jack is larger than the diameterof the lower pore section of the stepped through hole; an upper ejector rod is inserted into the lower pore section of the stepped through hole; a radial extension edge formed in the outer side wall on the top of the upper ejector rod is positioned in the upper pore section of the stepped through hole and pops up a bottom end face of the upper pore section; and the lower end of the upper ejector rod is positioned in the fixed jack and screwed onto the bottom end of an upper mold connecting block. According to the mold disclosed by the invention, a cold shut of the made bottle cover is positioned inside the bottle cover, so that the medical requirements are met. Meanwhile, rapid cooling is realized by an air-blowing annular groove and a water-cooling environment groove, and the bottle coveris automatically blown out of an annular part so as to realize rapid demolding. The anti-release medical cover mold is excellent in effect and high in efficiency.

Description

Technical field: [0001] The invention relates to the technical field of bottle cap manufacturing equipment, in particular to an anti-release medical cap mold and molding equipment. Background technique: [0002] At present, medical caps in plastic bottle caps are basically produced by injection molding machines due to strict appearance, quality, and hygiene requirements. Due to the limitation of the mold structure of the capping machine, the caps produced by the capping machine always have the defect of cold scars on the outer top surface of the cap (the top surface of the cap after cooling has the process traces produced by the top pressing part during processing) , not up to medical standards, can not be widely promoted. Invention content: [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a kind of anti-demolding medical cap mold and molding equipment, which will place the cold scar of the bottle cap inside the b...

AI Technical Summary

Problems solved by technology

Due to the limitation of the mold structure, the bottle cap produced by the capping machine always has the defect of cold scars on the outer top surface of the bottle cap (the top surface of the bottle cap after cooling has the process traces produced by the top pressure part during processing) defects , not up to medical standards, and cannot be widely promoted

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