Biological sheet sealing equipment
An equipment and biological technology, applied in the field of biological sealing equipment, can solve the problems of inconvenient cutting, inability to seal and roll coating, and troublesome sealing and extrusion, and achieve the effect of improving convenience.
Pending Publication Date: 2021-08-20
YUNNAN NORMAL UNIV
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Problems solved by technology
[0003] 1. Most of the biological sealing equipment in the prior art manually squeezes the sealing glue on the upper surface of the biological tissue section, which makes the extrusion of the sealing glue more troublesome;
[0004] 2. Most of the biological sealing equipment in the prior art cannot uniformly roll-coat the sealing glue on the surface of the biological tissue section, resulting in poor sealing effect of the biological tissue section, and the biological tissue section after the sealing is completed, its It is also inconvenient to cut the material. For this reason, we propose a biological sealing equipment to solve the above problems
Method used
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Embodiment approach
[0031] As an embodiment of the present invention, the sealing mechanism 4 includes a motor 41, the drive output end of the motor 41 is fixedly connected with a first rotating rod 43, by turning on the motor 41, the driving shaft of the motor 41 can drive the first rotating rod 43 Rotate, the outer wall of the first rotating rod 43 is fixedly sleeved with the first gear 44, the first rotating rod 43 can drive the first gear 44 to rotate, and the upper surface of the sealing table 14 is provided with the first chute 45, the first chute The surface of 45 is slidingly connected with a first slider 46, the first slider 46 can slide in the surface horizontal direction of the first chute 45, the upper surface of the first slider 46 is fixedly connected with a tooth plate 47, the first gear 44 can Drive the tooth plate 47 to move in the horizontal direction, and the upper surface of the sealing table 14 is symmetrically fixed with vertical plates 48, and the opposite sides of the two s...
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The invention discloses biological sheet sealing equipment which comprises a working table; a discharging hopper is fixedly mounted on the upper surface of the working table, a sheet sealing table is fixedly arranged on the upper surface of the working table, and a through groove is formed in the surface of the sheet sealing table. Compared with the prior art, by opening an electric telescopic rod, the electric telescopic rod pushes a discharging table and a glass slide to move upwards, meanwhile, the electric telescopic rod drives a first connecting rod to vertically ascend, the first connecting rod enables a second guide block to synchronously ascend along the surface of a second guide groove, the second guide block drives a connecting plate to vertically ascend, and the connecting plate drives a glue storage barrel to vertically ascend; while the glue storage barrel vertically ascends, sealing glue in the glue storage barrel is extruded by a piston disc, and the extruded sealing glue falls onto the upper surface of a biological tissue section to be sealed through a lower glue head, so that automatic extrusion of the sealing glue and gluing of the biological tissue section to be sealed are completed, and the convenience of extrusion of the sealing glue and the convenience of subsequent sealing are effectively improved.
Description
technical field [0001] The invention relates to the technical field of biological sealing, in particular to a biological sealing device. Background technique [0002] Biological sealing: Biological sealing is to seal and store biological tissue slices between slide glass and cover glass, and add sealing glue for biological sealing to prevent it from contacting with air and prevent it from oxidizing and fading. Conducive to microscopic observation and preservation. The biological sealing equipment in the prior art has the following problems: [0003] 1. Most of the biological sealing equipment in the prior art manually squeezes the sealing glue on the upper surface of the biological tissue section, which makes the extrusion of the sealing glue more troublesome; [0004] 2. Most of the biological sealing equipment in the prior art cannot uniformly roll-coat the sealing glue on the surface of the biological tissue section, resulting in poor sealing effect of the biological ti...
Claims
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Patent Timeline
Login to View More IPC IPC(8): G01N1/28G01N1/36B65G47/82B65G47/34
CPCG01N1/2813G01N1/36B65G47/82B65G47/34G01N2001/2833
Inventor 朱万龙侯东敏王政昆
Owner YUNNAN NORMAL UNIV