A tablet automatic pressing device

Abstract

The invention discloses an automatic tablet molding device, which comprises: a base, a turntable, a driving mechanism, a feeding mechanism, a molding mechanism and a main controller. The turntable is installed on the base and driven to rotate by the driving mechanism. There is a cavity, and one side of the cavity is equipped with a sensor connected to the main controller; the main controller controls the work of the driving mechanism, the feeding mechanism and the molding mechanism; the base is equipped with a feeding station and a molding station; The mechanism is installed at the feeding station for injecting powder into the cavity; the pressing mechanism is installed at the pressing station for tableting the powder in the cavity. The invention has simple and reasonable structure, high degree of automation, and realizes the purpose of automatic feeding and pressing, greatly improves the efficiency of pharmacy, reduces the work intensity of staff, and is suitable for the needs of assembly line production; at the same time, due to the In the process, the opening time of the solenoid valve is uniformly stipulated, which ensures the uniformity of powder addition to a large extent.

Description

technical field [0001] The invention relates to the technical field of medicine processing, in particular to an automatic tablet pressing device. Background technique [0002] Pills are common items in life, and they are generally made by tablet pressing. When pressing the tablet, first place the powder in the forming mold. The forming mold is generally a round hole or a square hole, and then the punch of the upper mold moves downward and presses the raw material powder into a sheet or ring together with the punch of the lower mold. shape, and finally the punch on the lower mold pushes the formed tablet out of the forming hole, thus completing the sequential tableting process; however, the existing pharmaceutical forming machines usually need to manually add the powder to the forming hole, which results in The problem of uneven addition of medicine powder and inaccurate dosage of medicine; at the same time, due to the method of manually adding medicine powder, the pharmaceu...

AI Technical Summary

Problems solved by technology

When pressing the tablet, first place the powder in the forming mold. The forming mold is generally a round hole or a square hole, and then the punch of the upper mold moves downward and presses the raw material powder into a sheet or ring together with the punch of the lower mold. shape, and finally the punch on the lower mold pushes the formed tablet out of the forming hole, thus completing the sequential tableting process; however, the existing pharmaceutical forming machines usually need to manually add the powder to the forming hole, which results in The problem of uneven addition of medicine powder and inaccurate dosage of medicine; at the same time, due to the method of manually adding medicine powder, the pharmaceutical efficiency is greatly reduced, and the work intensity of the staff is also increased; and the degree of automation is low, which is not conducive to the method of assembly line production

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