A high-precision quantitative dispensing self-leveling equipment

Abstract

The invention discloses a high-precision quantitative glue dispensing self-leveling device, which is used for the silica gel pad in the sensor to solidify and form from a molten state to a solid state. A number of dispensing positions are set to install the circular dispensing parts of the sensor; a number of dispensing devices are all arranged directly above the dispensing workbench, and all the dispensing devices are located one by one on the corresponding The dispensing surface of the dispensing piece, the dispensing device accurately discharges the molten silica gel to the dispensing surface and quickly forms a solid silica gel pad with a preset shape; the stand is used to support and hang the Dispensing device. The technical solution has the technical effects of stable structure, quantitative precision control of the amount of silica gel dripping, and no overflow of silica gel during molding and solidification, and can be widely used in the field of sensor equipment manufacturing.

Description

technical field [0001] The invention relates to the field of sensor equipment manufacturing. More specifically, the present invention relates to a high-precision quantitative glue dispensing self-leveling equipment. Background technique [0002] In the manufacture of sensor parts, fine processing and assembly are required, and the establishment of a complete tooling production line is the basic guarantee for the production of its parts. The upper shell of the sensor needs to prepare a silicone pad that matches its circular shell , in order to ensure the flatness and cleanliness of the silicone pad, it is necessary to drop the molten silica gel on the upper surface of the circular shell, and the surface of the sensor's circular shell has no edge structure for carrying the molten silica gel. In the prior art, a special molding bearing device is produced by measuring the circular volume of the sensor shell surface, and the dripping container is used for dripping, and then soli...

AI Technical Summary

Problems solved by technology

[0002] In the manufacture of sensor parts, fine processing and assembly are required, and the establishment of a complete tooling production line is the basic guarantee for the production of its parts. The upper shell of the sensor needs to prepare a silicone pad that matches its circular shell , in order to ensure the flatness and cleanliness of the silicone pad, it is necessary to drop the molten silica gel on the upper surface of the circular shell, and the surface of the sensor's circular shell has no edge structure for carrying the molten silica gel. In the prior art, a special molding bearing device is produced by measuring the circular volume of the sensor shell surface, and the dripping container is used for dripping, and then solidified and formed, but the prior art exists to add molten silica gel The amount of dispensing glue cannot be precisely controlled, and the process is cumbersome and cannot be quickly matched to complete the assembly.

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