Universal three-electrode conductance cell integrated forming die and using method

Abstract

The invention provides a universal three-electrode conductance cell integrated forming die. The universal three-electrode conductance cell integrated forming die comprises a die body, a positioning and sealing plugs, glue filling grooves, positioning pin holes, connecting holes and controllable sliding blocks. The die body comprises two symmetrical die parts. The controllable sliding blocks are connected with the two die parts in a sliding mode respectively through bolts. Grooves are formed in the upper portions of the controllable sliding blocks. The positioning and sealing plugs are used for fixing a conductance cell tube. The positioning and sealing plug at one end is in the shape that the upper portion of the positioning and sealing plug is round and the lower portion of the positioning and sealing plug is square, is assembled at the groove formed in the corresponding controllable sliding block and is connected with the corresponding controllable sliding block in a matched mode. The positioning and sealing plug at the other end is cylindrical. The glue filling grooves are formed in the die body. The positioning pin holes are formed in the corresponding positions of the die parts. The connecting holes are formed in the two ends of each die part. An insertion groove is formed below the die parts. According to the universal three-electrode conductance cell integrated forming die, a conductance cell is integrally packaged, human factors are reduced, the packaging process is simplified, the packaging dimension is guaranteed, the manufacturing cycle is greatly shortened, and production efficiency is improved.

Description

technical field [0001] The invention belongs to the field of forming molds for conductance cells, and in particular relates to a general-purpose three-electrode conductance cell integral forming die and a use method. Background technique [0002] In the measurement of various parameters of the ocean, the conductivity of seawater is one of the important parameters for measuring the salinity of seawater, and it plays an important role in the investigation and research of the marine environment. The salinity of seawater is affected by temperature, conductivity, and pressure. Among them, there are many uncertain factors in the measurement of conductivity, which are greatly affected by the outside world. In addition, the watertightness of the conductivity cell is considered in the measurement in the deep sea. The packaging process of the conductivity cell requires more requirements. . [0003] The existing conductance cell packaging process consists of two steps: [0004] 1. Fi...

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Problems solved by technology

[0007] In view of this, the present invention aims to propose a general-purpose three-electrode conductance cell integral molding mold, which solves the problem of mold gas residue by changing the position of the glue filling groove and packages conductance cells of different lengths by designing controllable sliders to broaden the mold space. scope of use

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