Improved tabletting equipment

Abstract

The invention provides improved tabletting equipment. The improved tabletting equipment comprises a pressing plate; a top plate is arranged rightly below the pressing plate; a base is arranged below the pressing plate and the top plate; a power device is arranged in the base; a first lifting rod is arranged between the pressing plate and the power device; a second lifting rod is arranged between the top plate and the power device; multiple convex molds are arranged on the lower end surface of the pressing plate; multiple concave molds are arranged on the upper end surface of the top plate; andthe convex molds on the descended pressing plate just fall into the concave molds on the ascended top plate. The improved tabletting equipment has the following beneficial effects: through the design, mutual acting force between the convex molds and the concave molds is obviously increased, so that catalysts in the concave molds are suffered from a higher pressure effect, and molding of the catalysts by tabletting is facilitated. The lifting times of the convex molds and the concave molds can be reduced, so that the time needed by tabletting is obviously shortened, and the tabletting efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of electromechanical equipment, in particular to an improved tablet pressing equipment. Background technique [0002] In the field of medicine or chemical production, chemical reaction is one of the important methods for preparing medicines. When carrying out a chemical reaction, it is usually necessary to add a catalyst to increase the reaction rate. Tabletting is a common process in the production of catalysts. The traditional tableting equipment is fixed with a concave die, and the reciprocating lifting movement of the punch is used to pressurize the powdered catalyst in the concave die to complete the catalyst tableting process. The reason why the punch needs to be raised and lowered multiple times is to ensure that the molding rate of the powdery catalyst is higher, otherwise the punch will not apply enough pressure due to insufficient repetitions, making the tablet loose and eventually reducing the q...

AI Technical Summary

Problems solved by technology

The reason why the punch needs to be raised and lowered several times is to ensure that the powdery catalyst has a higher molding rate, otherwise the punch will not apply enough pressure due to insufficient repetitions, making the tablet loose and eventually reducing the quality of the tablet.

Since the multiple reciprocating movements of the punch require more processing time, the working hours are extended and the production efficiency is reduced

Images