Sampling device for solid hard capsule

Abstract

The invention belongs to the field of pharmacy auxiliary equipment and specifically relates to a sampling device for a solid hard capsule. A horizontal moving device is mounted on the upper part of a frame; a lifting device is mounted on the upper part of a mounting plate on the front part of the horizontal moving device while a transferring block is mounted on the lower part; draining jacking rods are driven to move up and down by the lifting device; through holes are formed in the transferring block; mutual independent cavities are arranged in a sampling box on the middle part of the frame; pushing jacking rods are mounted on the lower part of the frame; the quantity and distribution of the through holes, draining jacking rods, cavities and pushing jacking rods are as same as the quantity and distribution of the mold holes of a template on a capsule-filling machine; the apertures of the through holes are as same as the apertures of the mold holes. The sampling device can realize automatic sampling and meanwhile can realize real-time online sampling of the capsule; no manpower is required; labor intensity of the operator can be reduced; the sampling operation is more convenient and quick; the capsules in the cavities in the sampling box can be weighted; the problems can be specifically found out and solved; the maintenance time is saved; the maintenance efficiency is increased; the production can be more quickly recovered.

Description

technical field [0001] The invention relates to a sampling device for solid hard capsules, belonging to the field of pharmaceutical auxiliary equipment. Background technique [0002] Capsules refer to solid preparations made by filling drugs in hollow hard capsules or elastic soft capsules. In the production process of capsules, it is necessary to carry out random inspections on the filling capacity of capsules at any time to ensure the qualification rate of the produced capsules. [0003] At present, the traditional sampling method of capsules is as follows. The operator regularly places the container at the outlet of the capsule filling machine to manually pick up several groups of capsules that are continuously produced. This sampling operation is cumbersome and cannot be real-time on-line for capsules. Sampling, and will increase the labor intensity of the operator. [0004] In addition to the above, during the sampling inspection process, it is necessary to place the ...

AI Technical Summary

Problems solved by technology

[0006] 1. There is a problem with the uniformity of the solid drug in the powder pan;

[0007] 2. There is a problem in the sampling needle that the blanking is not smooth or the sampling needle is blocked by solid drugs

[0009] However, since the current traditional sampling detection method is to pick up multiple groups of capsules made continuously at the outlet of the capsule filling machine and collect and weigh them, the average single capsule mass measured is the average value of all sampled capsules. This method cannot specifically find out which or which sampling needles have the problem that the material is not flowing smoothly or the sampling needle is blocked by solid medicine. At this time, maintenance personnel are required to overhaul all the sampling needles. In this way, On the one hand, it increases the workload of maintenance personnel, resulting in high labor intensity and low work efficiency. On the other hand, the long maintenance time will inevitably delay the preparation of capsules, thereby affecting normal production

[0010] At present, there is no good way to solve the above problems

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