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Cover opening and closing device for screwed container

A technology for opening and closing caps and container caps, applied in the field of pesticide residue detection equipment, can solve the problems of disordered bottle caps, disordered sequence, cross-contamination of detection liquids, etc., and achieve the effect of ensuring effectiveness and improving work efficiency

Pending Publication Date: 2021-01-08
SHANGHAI HUI X IMAGING INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the large number of test bottles, it is easy to have a disordered order. In addition, the disorder of the bottle caps will cause the risk of cross-contamination of the test solution.

Method used

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  • Cover opening and closing device for screwed container
  • Cover opening and closing device for screwed container
  • Cover opening and closing device for screwed container

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The specific implementation of the opening and closing lid device for containers with screw openings of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0043] See attached figure 1 , the opening and closing lid device for containers with screw openings includes a container table 1 and an opening and closing lid mechanism 2, and the container table 1 is used for arranging containers 3 with screw openings. The lid opening and closing mechanism 2 is used for opening and closing the lid of the container 3 .

[0044] See attached figure 2 , 3 , The opening and closing mechanism 2 includes an L-shaped support 4, on which a rotary chuck 7 is set via a vertical lifting unit 5 and a horizontal moving unit 6. The vertical lifting unit 5 includes a vertical guide rail seat 8, the vertical guide rail seat 8 is arranged on the support 4 by a slide rail, and a vertical drive part is arranged on the vertical guide rail seat ...

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Abstract

The invention relates to the technical field of pesticide residue detection equipment, and discloses a cover opening and closing device for a screwed container. The cover opening and closing device for the screwed container comprises a container table and a cover opening and closing mechanism, wherein the container table is arranged below the cover opening and closing mechanism; the cover openingand closing mechanism comprises a support; a rotary chuck is arranged on the support through a vertical lifting unit and a horizontal moving unit; the screwed container is arranged on the container table; the vertical lifting unit and the horizontal moving unit move the rotary chuck to the position above the container; the vertical lifting unit drives the rotary chuck to descend to the cover opening and closing position of the container; and the rotary chuck clamps a container cover and then screws the container cover out of the container or screws the clamped container cover into the container. According to the cover opening and closing device for the screwed container provided by the invention, the cover opening and closing operations conducted on the screwed container are automaticallycompleted, and the pretreatment of samples is provided for pesticide residue detection.

Description

technical field [0001] The invention relates to the technical field of pesticide residue detection equipment, in particular to an opening and closing lid device for a container with a screw mouth. Background technique [0002] In the process of pesticide residue detection, it is necessary to inject liquid into the test sample, which is usually manual operation. First, put the clean test bottle at the liquid injection position, unscrew the bottle cap, inject liquid through the liquid injection equipment, and then twist Cap the bottle. Due to the large amount of samples to be processed in the detection process, it is necessary to uncap and uncap a large number of detection bottles. [0003] The specific operation is to place the test bottle rack on the operator's workbench first, then the staff will open the cap of each test bottle, scan the QR code one by one, and then perform liquid injection, stirring, etc. One cap on the bottle. [0004] Due to the large number of test ...

Claims

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Application Information

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IPC IPC(8): B65D43/26
CPCB65D43/26
Inventor 杨海薛杰王挺李祖敏
Owner SHANGHAI HUI X IMAGING INFORMATION TECH
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