Ampoule sealing mechanism

An installation mechanism and sealing technology, which can be used in flange-type bottle caps, packaging and other directions, can solve problems such as unfavorable production efficiency of powder injection drugs, and achieve the effects of simple structure, reduced impact and improved installation efficiency.

Inactive Publication Date: 2014-07-02
CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the bottle caps of the above-mentioned powdered injections are usually manually placed on the ampoule by prod

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1:

[0025] Such as Figure 1 to Figure 3 , An ampoule sealing mechanism provided by the present invention includes a bottle feeding mechanism and a bottle cap mounting mechanism on the side of the bottle feeding mechanism;

[0026] The bottle conveying mechanism includes a barrel-shaped stopper 3, a turntable 14 is provided in the stopper 3, a drive motor is connected to the turntable 14, and the edge of the turntable 14 is provided with a plurality of ring-shaped evenly distributed The ampoule bayonet 2 is provided with a bottle outlet slot 1 and a bottle inlet slot 8 on the side of the turntable 14. The bottle outlet slot 1 is a groove-like structure with side walls 102 on both sides and a bottom 103 on the bottom. The inner wall surface of the side wall 102 of the inlet end of the bottle outlet slot 1 is also provided with an arc stop 101, and the distance between the arc stop 101 and the bottom 103 decreases linearly from the inlet end to the other end of the b...

Example Embodiment

[0029] Example 2:

[0030] This embodiment is further limited on the basis of embodiment 1: Figure 1 to Figure 3 In order to improve the working efficiency of the present invention, the tangent line of the point closest to the hinge rod 5 on the side of the turntable 14 is parallel to the hinge rod 5. There are two suction ports 12, and the distance between the suction ports 12 is any The distance between two adjacent ampoules 2 is equal.

[0031] In order to facilitate the suction of the bottle cap by the suction port 12, the bottle cap mounting mechanism further includes a blocking block 6 fixed on the suction cap seat 7 and located below the suction port 12.

Example Embodiment

[0032] Example 3:

[0033] This embodiment is further limited on the basis of embodiment 1: Figure 1 to Figure 3 , The bottle cap feeding tank 10 has a T-shaped groove shape. The bottle cap feeding tank 10 is arranged in a T-shaped groove, and the wider side of the bottle cap is placed in the bottle cap feeding tank 10 during use, so that the suction port 12 can only be adsorbed to the wider bottle cap One side, and the narrow side of the bottle cap itself is used to fit the ampoule, that is, the above arrangement also facilitates the installation of the cap.

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Abstract

The invention discloses an ampoule sealing mechanism. The ampoule sealing mechanism comprises an ampoule conveying mechanism and an ampoule cap installation mechanism arranged on the side surface of the ampoule conveying mechanism. The ampoule conveying mechanism comprises a material stop barrel. A rotating plate is arranged in the material stop barrel, connected with a drive motor and provided with a plurality of ampoule clamping openings. An ampoule outlet groove and an ampoule inlet groove are formed in the side surface of the rotating plate, an arc-shaped stop block is arranged on the inlet end of the ampoule outlet groove, and the outlet end of the ampoule outlet groove and the inlet end of the ampoule inlet groove are connected with the rotating plate. The ampoule cap installation mechanism comprises a machine frame, a hinged rod hinged to the machine frame, a cap suction base fixed to the hinged rod and an ampoule cap feed groove. The machine frame is fixedly connected with an arc-shaped rail. One side, close to the machine frame, of the cap suction base is an inner arc surface, the cap suction base is provided with an air suction pipe connection port and an air suction port, and the air suction pipe connection port and the air suction port are communicated. The hinged rod is connected with the motor. According to the ampoule sealing mechanism, the location accuracy of sucking and releasing ampoule caps is high, and the efficiency of installing the ampoule caps on the ampoules is high.

Description

technical field [0001] The invention relates to production equipment for an ampoule filling line of a pharmaceutical company, in particular to an ampoule sealing mechanism. Background technique [0002] In the prior art, powdered injections are generally packaged in thick-walled glass ampoules, and in order to facilitate mixing with solvents and inhalation into syringes during use, glass ampoules are all made of rubber caps that are easy to pierce. The above-mentioned bottle caps are generally manually placed on the ampoule by production workers, which is not conducive to the production efficiency of powdered injection medicaments. Contents of the invention [0003] In order to solve the problem that the bottle caps of powdered injections are usually manually placed on the ampoule by production workers, which is not conducive to the production efficiency of powdered injections, the present invention provides an ampoule sealing mechanism. [0004] In view of the above prob...

Claims

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Application Information

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IPC IPC(8): B67B3/06B65B7/28
Inventor 廖成斌邹学刚
Owner CHINA CHENGDU ANIMAL HUSBANDRY IND BIOPHARM
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