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Automatic assembling and testing equipment for insulin syringe

A technology for assembly testing, syringes, applied in the direction of detecting the presence of fluid by detecting the presence of fluid at the leak point, using liquid/vacuum for liquid tightness measurement, hand-held tools, etc.

Pending Publication Date: 2022-03-18
深圳市优界科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 2. During automatic assembly of insulin syringes, empty tubes and piston shafts of different sizes cannot be automatically assembled

Method used

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  • Automatic assembling and testing equipment for insulin syringe
  • Automatic assembling and testing equipment for insulin syringe
  • Automatic assembling and testing equipment for insulin syringe

Examples

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Embodiment

[0033] Example: such as Figure 1-10As shown, the present invention provides an automatic assembly and testing equipment for insulin syringes, which includes a fixing mechanism 1. The fixing mechanism 1 includes a fixing column 101, and a screw 103 is arranged at the center of the fixing column 101, and a screw 103 is mounted on the screw 103 The thread is provided with a moving column 105, and the outer ring of the fixing mechanism 1 is equipped with a clamping mechanism 2. The clamping mechanism 2 includes two fixed cylinders 202 distributed in upper and lower layers, and the middle part of the fixed cylinder 202 is rotated by a bearing. There is a connecting ring 209, the outer ring of the connecting ring 209 is equipped with a first fixed ring 203 and a second fixed ring 204, and a symmetrical rotating ring 206 is arranged between the first fixed ring 203 and the second fixed ring 204, The outer ring of the rotating ring 206 is equipped with several first clamping blocks 2...

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Abstract

The invention discloses automatic assembling and testing equipment for insulin syringes, particularly relates to the technical field of syringe production, and aims to solve the problems that when the insulin syringes are automatically assembled, a testing device needs to be arranged to detect the sealing performance of the syringes, and blank pipes and piston shafts of different sizes need to be automatically assembled and tested. Comprising a fixing mechanism, the fixing mechanism comprises a fixed column and a movable column, a clamping mechanism is installed on the outer ring of the fixing mechanism, the clamping mechanism comprises a plurality of first clamping blocks which are annularly distributed in two layers, and a second clamping block is installed at the top end of the first clamping block on the bottom layer; a plurality of first springs are annularly distributed on the outer side of the clamping mechanism, piston shafts and empty cylinders of different sizes can be assembled through the device by adjusting the distance between a movable column and a fixed column and the distance between symmetrical first clamping blocks, and the sealing performance of an injector is judged by observing the compression degree of the first springs.

Description

technical field [0001] The invention relates to the technical field of syringe production, in particular to automatic assembly and testing equipment for insulin syringes. Background technique [0002] A syringe is a common medical device, mainly used to extract or inject gas or liquid with a needle. The syringe can also be used for medical equipment, containers, and scientific instruments such as some chromatography to inject through rubber septums. [0003] 1. When the insulin syringe is assembled automatically, it is necessary to set up a test device to test the tightness of the syringe; [0004] 2. During automatic assembly of insulin syringes, empty tubes and piston shafts of different sizes cannot be automatically assembled. [0005] For this reason, we propose an automatic assembly and testing equipment for insulin syringes to solve the above problems. Contents of the invention [0006] The purpose of the present invention is to provide an automatic assembly and te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/04B25B27/00
CPCG01M3/04B25B27/00
Inventor 卢国强
Owner 深圳市优界科技有限公司
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