Improved half cork-pressing structure

Abstract

The invention provides an improved half cork-pressing structure. The improved half cork-pressing structure can be suitable for the half cork-pressing of medicine bottles with different sizes by simply and conveniently adjusting the axial distance of a half cork-pressing disc, thus not only ensuring a proper gap between a bottle cork and a bottle body, but also avoiding the falling of the bottle cork due to insufficient half cork-pressing, and therefore, the labor intensity is reduced and the production efficiency is improved. The improved half cork-pressing structure comprises a half cork-pressing disc, and the improved half cork-pressing structure is characterized in that the half cork-pressing disc is sleeved on a screw rod via a spring, and one end of the screw rod is fixed on a supporting seat while the other end of the screw rod is provided with an adjusting nut corresponding to the screw rod.

Description

technical field [0001] The invention relates to the technical field of pharmaceutical production, in particular to an improved half-tampon structure. Background technique [0002] In the production and manufacturing process of medicines, the medicine bottles filled with medicines should be cork-pressed, and in the production process of freeze-dried powder injections, the medicine bottles should be semi-corked. It is necessary to ensure the appropriate gap between the bottle stopper and the bottle body, and to prevent the bottle stopper from falling off during the freeze-drying process due to insufficient half-tightening of the cork. Relatively fixed, when the height of the medicine bottle changes, in order to ensure the appropriate gap between the cork and the bottle body, and to prevent the half-tamped stopper from falling, it is necessary to increase or decrease the gasket on the shaft of the cork plate to ensure The relative position of the stopper plate and the medicine...

AI Technical Summary

Problems solved by technology

It is necessary to ensure the appropriate gap between the bottle stopper and the bottle body, and to prevent the bottle stopper from falling off during the freeze-drying process due to insufficient half-tightening of the cork. Relatively fixed, when the height of the medicine bottle changes, in order to ensure the proper gap between the cork and the bottle body, and to prevent the half-tamped stopper from falling off, it is necessary to add or reduce gaskets on the shaft of the stopper plate to ensure The relative position of the stopper plate and the medicine bottle needs to adjust the support position of the medicine bottle in severe cases. The adjustment and use of this half-stopper structure is very troublesome, and frequent adjustments will increase labor intensity and affect production efficiency.

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