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Method and system for detecting medicament of liquid in bottles

A detection method and technology for bottled liquids, which are applied in optical testing for flaws/defects, sorting, etc., can solve the problems of low detection quality, slow detection speed, and small application range, and achieve high detection quality, fast detection speed, and reasonable settings. Effect

Inactive Publication Date: 2006-04-19
XIAN YIDA INFORMATION SYST
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Problems solved by technology

[0008] The object of the present invention is to provide a bottled liquid pharmaceutical detection method and system capable of fully automatic detection of solid impurities in the bottled liquid, which solves the problems of slow detection speed, complex system structure, low detection quality, small application range and detection problems in the prior art. Disadvantages of unreasonable light source settings

Method used

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  • Method and system for detecting medicament of liquid in bottles
  • Method and system for detecting medicament of liquid in bottles

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Embodiment Construction

[0052] A specific detection method for bottled liquid medicine of the present invention comprises: the clamping device clamps a measured bottle from the bottle feeding device and rotates around the axis of the rotary table at a reasonable speed at a constant speed until the measured bottle passes through the belt friction drive device 1. The detection device reaches the bottle output device; the belt friction drive device drives the bottle body to rotate at a uniform acceleration around its own axis for 0.8 seconds until the speed reaches the set 300 rpm; the drive bottle body maintains the set speed and continues to rotate at a constant speed for 0.8 seconds ; The braking device quickly brakes the rotating bottle within 0.02 seconds and brakes until the bottle reaches the bottle outlet device; emits low-temperature visible light beams from the bottom of the bottle to the bottle, around the axis of the rotary table and the detection An ordinary camera that rotates the bottle bo...

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Abstract

The invention is in use for detecting solid impurity of liquid in bottle full automatically. The method includes procedures: driving arrangement accelerates rotation of bottle body moving in uniform speed to a value of rotation setup; then, braking the bottle body rapidly, transmitting light beam to the bottle body, and taking picture for the bottle body by camera synchronous forwarded with the bottle body; analyzing signal collected by camera, and when abnormal instance occurs, eliminating signal is generated. The system includes detection worktable, strap friction drive device, detection device, and analyzing and controlling module etc. Strap friction drive device includes driving wheel, driven wheel, follow up pulley and friction belt. Comparing with prior art, the invention overcomes disadvantages of slow detection speed, complex system structure, low quality of detection, possessing advantages of safety and high consistency of detection.

Description

technical field [0001] The invention relates to a method and system capable of fully automatic detection of solid impurities in bottled liquids. Background technique [0002] At present, a large number of injections, medicines, and oral medicines are made of glass bottles or transparent plastic bottles. In order to detect whether glass particles or other solid impurities are mixed in the liquid medicine during the production process, it is necessary to test each bottle of medicine on the production line. Impurity detection. Chinese patent application (patent application number: 03124859.4, publication number 1529165) discloses a "full-automatic bottled medicine inspection machine", which uses a conveying device, a bottle-feeding screw, and a bottle-feeding star wheel to send bottled medicine into the working turntable, The manipulator on the working turntable picks it up, and after being driven by the friction of the soft belt, the glass bottle rotates in reverse. When the ...

Claims

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Application Information

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IPC IPC(8): G01N21/90B07C5/342
Inventor 黄元忠
Owner XIAN YIDA INFORMATION SYST
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