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Pushing plate fixing structure of fully automatic capsule filler

A technology of fixed structure and filling machine, applied in the directions of capsule delivery, drug delivery, pharmaceutical formulation, etc., can solve the problems of loose and misplaced push plate, interference collision, small contact area, etc., and achieve the effect of uniform force and increased contact area.

Inactive Publication Date: 2009-10-28
BEIJING AEROSPACE CHANGFENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] figure 1 Among them, the upper end of the vertical shaft is fixed to the push plate by a main screw 4. During operation, the main screw is easy to loosen, causing the push plate to loosen, misalign and interfere with other parts; and the contact area between the upper end of the vertical shaft and the push plate is very small, and the upward When pushing, the thrust only acts on the part of the push plate. After a long time, it is easy to cause the push plate to deform

Method used

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  • Pushing plate fixing structure of fully automatic capsule filler
  • Pushing plate fixing structure of fully automatic capsule filler

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Embodiment Construction

[0009] see figure 2 , the present invention is equipped with a fixed plate 5 at the upper end of the vertical shaft 3, and the upper surface of the fixed plate 5 is flush with the upper end surface of the vertical shaft 3. Fixed plate 5 and vertical shaft 3 can adopt interference fit. The push plate 2 is fixed by the upper end of the main screw 4 and the vertical shaft 3, and is fixed with the fixed plate 5 by more than one attached screw 6, so even if the main screw 4 is loose, relying on other attached screws 6, the push plate will not loosen. And because the fixed plate 5 has been added, it is equivalent to increasing the area of ​​the upper end surface of the vertical shaft 3, so that the contact area between the upper end of the vertical shaft and the push plate is increased. When the vertical shaft moves up and down, the force distribution acting on the push plate is uniform, and the push plate It will not be deformed due to uneven force, so that the specifications of ...

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PUM

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Abstract

The invention discloses a pushing plate fixing structure of a fully automatic capsule filler. A pushing plate is fixed together with the upper end face of a vertical shaft driving the pushing plate to move up and down through a main screw; the upper end of the vertical shaft is also provided with a fixing plate; the upper surface of the fixing plate is level with the upper end face of the vertical shaft; the pushing plate is fixed together with the fixing plate through at least one attached screw; and the vertical shaft is in interference fit with the fixing plate.

Description

technical field [0001] The invention relates to a structure of a fully automatic capsule filling machine, in particular to a fixing structure of a push plate of the fully automatic capsule filling machine. Background technique [0002] The drug capsule is divided into a capsule body and a capsule cap, the capsule body is partially filled with drug powder, and the capsule cap is installed at the mouth of the capsule body to form a closed capsule. The production of capsules by a fully automatic capsule filling machine generally goes through the process of separating the capsule body and cap-metering powder filling-capsule rejecting-capsule locking-finished product release-powder cleaning and other processes. In the above-mentioned capsule locking process, the automatic capsule filling machine presses the capsule body from bottom to top through the push rod against the bottom of the capsule body, so that the capsule body and the capsule cap are locked. In the prior art, the fu...

Claims

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Application Information

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IPC IPC(8): A61J3/07
Inventor 金国立陈永喜
Owner BEIJING AEROSPACE CHANGFENG CO LTD