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Batch boxing system for gun heads of pipetting guns

A technology of pipetting gun and tip box, applied in packaging and other directions, can solve problems such as large time and manpower, and achieve the effect of reducing experimental cost, facilitating promotion, and saving boxed tips

Pending Publication Date: 2019-08-30
杭州多泰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Inserting pipette tips by hand consumes a lot of time and manpower, and a device that can improve insertion efficiency, facilitate promotion, and low cost is needed to replace manual

Method used

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  • Batch boxing system for gun heads of pipetting guns
  • Batch boxing system for gun heads of pipetting guns
  • Batch boxing system for gun heads of pipetting guns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as figure 1 The tip 1 of the shown pipette gun has a small end 102 at its front end and a large end 101 at its rear end. The small end 102 is used to insert into the container to introduce the solution, and the large end 101 is used to match the output of the pipette gun. port installation connection. When loaded into the gun tip box 3, the small end 102 faces down and the big end 101 faces up.

[0041] Such as figure 2 , 3 , a pipette gun tip 1 batch packing system shown in 4, which includes: a base 2 for placing the tip box 3; Arrange it into an orderly arranged slot 401 and a blanking channel 403 for the aforementioned ordered gun tips 1 to fall into the gun tip box 3; a loading device 5 is used to push the orderly arranged gun tips 1 to return to The slot 401 is moved to the blanking channel 403; the loading device 5 and the sieve tray 4 can move relative to the base 2 as a whole, so that the blanking channel 403 corresponds to the tip 1 hole on the tip bo...

Embodiment 2

[0052] Such as Figure 8 , 9 , 10, the basic structure of this embodiment is basically the same as Embodiment 1, the difference is mainly in the structure of the loading device 5, and the loading device 5 in this embodiment includes a trigger 508, a connecting rod assembly, a scraper 503 and a guide structure, the trigger 508 connects the scraper 503 through a connecting rod structure and drives it to move upward, and the guide structure includes a guide slant block 506 that guides the scraper 503 to move upward from the initial position while away from the blanking channel 403 , the horizontal passage for guiding the scraper 503 to move toward the direction close to the discharge passage 403 after passing over the top position of the first guide part, and the vertical passage for guiding the scraper 503 to move downward to the initial position. The inclined guide block 506 has an inclined guide surface that gradually inclines away from the blanking channel 403 from bottom to...

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Abstract

The invention discloses a batch boxing system for gun heads of pipetting guns. The batch boxing system comprises a base, a sieve tray and a loading device, wherein the base is used for storing a gun head box; the sieve tray comprises a plurality of storage grooves for storing the disorderly gun heads and arranging the disorderly gun heads in order and discharging channels for the gun heads arranged in order to fall into the gun head box; the loading device is used for pushing the gun heads arranged in order to be moved from the storage grooves to the discharging channels; and the loading device and the sieve tray can be moved relative to the base as a whole to correspond the discharging channels to gun head holes in the gun head box. When the batch boxing system is used, the gun head box of a pipettor is fixed on the base, and the sieve tray presents the gun heads in a state of vertical arrangement. At the moment, a movable handle can be utilized to drive a scraper plate to scrap and transfer the gun heads, and the gun heads are put in the gun head box. At the same time, upper devices, such as the scraper plate and the sieve tray, horizontally move forward along positioning buttonsto the positions above gun head holes of a gun head box of a pipettor on the next row, and the steps are repeatedly carried out to quickly insert and install the gun heads of the pipetting guns.

Description

technical field [0001] The invention relates to a tool for efficiently inserting pipette tips, in particular to a batch packing system for pipette tips, which can efficiently pack pipette tips in experiments in fields such as biology and chemistry. into the tip box. Background technique [0002] In the field of scientific research, such as medical treatment, pharmaceuticals, protein research, genetic research, biological research, drug development laboratories and other biotechnology fields, it is often necessary to use pipettes to operate laboratory samples in a standardized manner in the laboratory. Use a pipette to draw a volume of liquid into a pipette, then mix multiple liquids into one volume or dispense into multiple volumes. In the laboratory, pipettes of different specifications are used to pipette a small amount or a small amount of liquid, and different pipettes are equipped with different sizes of tips. After the pipette tip is produced, it is generally inserte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B67/02B65B35/30
CPCB65B67/02B65B35/30
Inventor 王国胜叶馨霖
Owner 杭州多泰科技有限公司
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