Push claw actuating mechanism for hard capsule

Abstract

The invention discloses a push claw actuating mechanism for a hard capsule. The mechanism comprises a motor, a reducer, a seal casing, two rollers, a belt, a sliding sleeve and a push claw, wherein the reducer is driven by the motor, the rollers are driven by the reducer, the two rollers are arranged at two ends of the inner side of the seal casing rotationally, the belt is arranged on the two rollers and driven by the rollers, the sliding sleeve is connected with the outer side of the seal casing in a sleeving manner and can slide along the seal casing, a slotted hole is formed in the seal casing, the belt is fixedly connected with the sliding sleeve at the position of the slotted hole, and the push claw is fixed on the sliding sleeve. Through the structure, the mechanism disclosed by the invention has the advantages that transmission components are few, lubricating points are few, the sanitation is achieved, the transmission is simple, and the service life is long.

Description

technical field [0001] The invention relates to an actuator, in particular to a hard capsule pushing claw actuator. Background technique [0002] In the fully automated production process of hard capsules, mechanical push claws are required to operate and process the capsules. The traditional push claw actuator is mainly powered by a motor, and then driven by a four-stage gear and rack to drive the push claws to move. , such a structure has many mechanical parts for transmission, resulting in relatively low transmission efficiency, and the gears and racks need more lubrication points, which will generate more oil pollution, which will affect the medicine, and it is difficult to meet the hygienic level requirements for pharmaceutical production, and the gear Transmission parts have a shorter service life. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hard capsule push claw actuator with simple structure and f...

AI Technical Summary

Problems solved by technology

[0002] In the fully automated production process of hard capsules, mechanical push claws are required to operate and process the capsules. The traditional push claw actuator is mainly powered by a motor, and then driven by a four-stage gear and rack to drive the push claws to move. , such a structure has many mechanical parts for transmission, resulting in relatively low transmission efficiency, and the gears and racks need more lubrication points, which will generate more oil pollution, which will affect the medicine, and it is difficult to meet the hygienic level requirements for pharmaceutical production, and the gear Transmission parts have a shorter service life

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