Glue injection machine dedicated for biological plasticized silicone rubber

A silicone rubber and glue injection machine technology, applied in the application, plant preservation, botanical equipment and methods, etc., can solve the problems of difficult cleaning, machine blockage, etc., and achieve the effect of improving efficiency, convenient maintenance and good energy saving effect.

Active Publication Date: 2007-08-01
DALIAN HOFFEN BIO TECHN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If other types of glue injection machines are used, the machine will be blocked in a short time and it will be difficult to clean
This is what other glue injection machines cannot do

Method used

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  • Glue injection machine dedicated for biological plasticized silicone rubber
  • Glue injection machine dedicated for biological plasticized silicone rubber
  • Glue injection machine dedicated for biological plasticized silicone rubber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] As shown in Figures 1, 2, 3, and 5, a special glue injection machine for bioplasticizing silicone rubber has a box body 23 in which a plunger pump is installed. Piston 9 and the one-way valve 7,11 of suction port, outlet are formed, and piston 9 is controlled by driving device, and driving device adopts pneumatic transmission, and the pneumatic piston rod of pneumatic cylinder 8 is connected with the piston rod of plunger pump. The pneumatic cylinder 8 can be controlled by the reversing valve 1 to move up and down the piston rod. The suction port of the plunger pump is placed in the silicone barrel 5, and the outlet of the plunger pump is connected with a delivery pipeline 2. The delivery pipeline 2 is arranged with four output pipelines. The output pipeline is equipped with a control valve 3, and the outlets of the output pipelines are respectively connected to A rubber hose 26, the end of the rubber hose 26 is connected with an injection needle. A pressure regulating...

Embodiment 2

[0029] Others are as described in embodiment 1, only be provided with lifting plate on the outer side wall of casing 23, the silica gel dye container 18 (can be made of dry oil gun) of plug-in type is set on it, the bottom of container 18 is provided with sebific hose 17, and The container 18 is connected with a piston-type pressing device 15 , and the piston-type pressing device 15 is driven by a horizontal cylinder 13 . Horizontal cylinder 13 is also placed on the lifting plate. When working, the lifting plate can be pulled to the height of the workbench to reduce the length of the rubber hose, thereby reducing the resistance. The horizontal cylinder 13 makes the small piston in the pressing device 15 reciprocate in a push-pull manner, and the dye in the container is pressed into the rubber tube 17 and sent into the specimen body. After use, the container can be easily removed to clean up the solidified colloid. There is generally solidified colloid in the rubber tube at t...

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PUM

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Abstract

The invention discloses a special glue-injection machine for biological plasticized silicon rubber. The machine is characterized in comprising a piston pump controlled by a driving device, a silica gel bucket with the piston pump suction opening in it, a transportation pipe connected to the outlet of the piston pump, a needle connected to the posterior segment of the transportation pipe. The invention adopts the piston pump to transport the silicon gel, which prevents silicon gel from back streaming. Multiple glue-injection points are arranged and inject gel at the same time. The invention has the advantages of simple operation and high efficiency, insures the quality and quantity requirement of the biological samples. According to the high glutinousness of the silicon gel, pneumatic mode which has high elasticity is adopted for gel injection, and the pressure for gel injection is proper.

Description

Technical field: [0001] The invention relates to a machine for injecting silicone rubber and silicone rubber dyes into biological samples, which is applied in the biological plasticization industry. Background technique: [0002] In the biological plasticization industry, the injection of silicone rubber and silicone rubber dyes is an important part of the production of biological specimens. This industry started late, and the glue injection process mostly uses manual injection methods, such as medical syringes, dry oil guns, etc., and at least two people are required to complete the work. Injecting with a dry grease gun can save labor and be faster than a syringe, but one person moves the needle and one person applies the glue. Because silicone is a viscous liquid, you can only pump a few times and stop for a while, so that the glue has time to flow into the bottom of the glue gun, otherwise will be empty. And because the piston of the dry grease gun is short, so the amou...

Claims

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Application Information

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IPC IPC(8): A01N1/00A01N3/00
Inventor 于海斌
Owner DALIAN HOFFEN BIO TECHN
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