Honeycomb pre-splicing device and method

Abstract

The invention discloses a honeycomb pre-splicing device and method. The device comprises groove fixing plates. Each groove fixing plate comprises an upper plate and a lower plate, wherein the upper plate and the lower plate are connected through a screw and a nut, the upper plate and the lower plate are each provided with a through hole corresponding to the screw, and the upper plate is provided with a groove corresponding to the joint position. The method comprises the steps of splicing honeycomb technology pieces, packaging, curing and obtaining finished products; the honeycomb pre-splicingtool is simple in structure and convenient to operate, the joint glue lack depth can be effectively lowered by adopting the tool, the joint width of the honeycomb splicing technology piece prepared through the tool is small, the joint glue lack depth is low, the yield of the honeycomb splicing piece is increased, the reject rate is lowered, and therefore the production cost is lowered, and the productive task can be more effectively completed.

Description

technical field [0001] The invention relates to the field of honeycomb manufacturing, in particular to a honeycomb pre-splicing device and method. Background technique [0002] At present, the honeycomb splicing adopts the traditional enveloping tooling. The honeycomb core to be spliced ​​is placed in the tooling, and foam glue is added between the two honeycomb cores. After filling, force is applied perpendicular to the direction of the joint to fix the honeycomb as a whole. According to the different needs of the product, choose whether to package. The prepared pre-splicing process parts are cured, and the tooling is removed after the curing process to take out the parts. [0003] At present, under the existing tooling technology of honeycomb splicing process parts, during the curing process of the splicing parts, the foam glue at the seam of the honeycomb core will melt and flow at high temperature, resulting in a lack of glue of about 0-6mm at the upper edge of the seam...

AI Technical Summary

Problems solved by technology

[0003] At present, under the existing tooling technology of honeycomb splicing process parts, during the curing process of the splicing parts, the foam glue at the seam of the honeycomb core will melt and flow at high temperature, resulting in a lack of glue of about 0-6mm at the upper edge of the seam. Insufficient foaming of some styrofoam may lead to a lack of glue of 10mm, which will cause a decrease in the strength of the splicing position, which will have a great impact on the quality and stability of the spliced ​​product, and in severe cases, the splicing process will be scrapped

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