Manufacturing and positioning device and method for vertical stabilization wallboard stability test piece

Abstract

The invention discloses a manufacturing and positioning device and method for a vertical stabilization wallboard stability test piece. The manufacturing and positioning device comprises a horizontally-arranged supporting platform and a supporting stand column vertically arranged on the supporting platform, wherein the supporting platform is provided with a first limiting assembly used for fixing asteel hoop, the supporting stand column is provided with a second limiting assembly used for fixing a composite wallboard, the steel hoop is fixed to the supporting platform through the first limiting assembly, and the composite wallboard is vertically fixed into the steel hoop through the second limiting assembly, so that the relative position of the composite wallboard and the steel hoop is guaranteed, and the flatness of epoxy resin pouring is guaranteed. According to the invention, when the device is used for cementing, the manpower is greatly saved, the working efficiency is high, and the device is suitable for batch production; the device is fixed and coordinated in multiple dimensions, so that the product quality is guaranteed; and the positioning method can effectively solve the problem of manufacturing of most parts of the same type, and has good practical value.

Description

technical field [0001] The invention relates to a manufacturing and positioning device and method for a stability test piece of a vertical stabilizer wall plate. Background technique [0002] The vertical stabilizer panel refers to the panel used for the vertical stabilizer of the aircraft, that is, the vertical tail, which is generally made of composite materials. In the production process of the vertical stabilizer panel, its stability needs to be tested, so it is necessary to manufacture the corresponding stability test piece, which is composed of the vertical stabilizer panel and the steel hoops glued at both ends, such as figure 1 and figure 2 As shown, the configuration of the steel hoop is a coaming plate structure, and a section of the composite wall panel is inserted into the steel hoop and then fixed together by epoxy resin casting and curing. [0003] In the manufacturing process of the stability test piece of the vertical stabilizer wall plate, it is necessary...

AI Technical Summary

Problems solved by technology

[0003] In the manufacturing process of the vertical stabilizer panel stability test piece, it is necessary to ensure the relative position of the composite panel and the steel hoop, which needs to solve the following problems: first, the relative position of the composite panel and the steel hoop at both ends The position needs to be constrained, otherwise the quality requirements of the test piece cannot be met; secondly, the composite wall plate and the steel hoops at both ends need to be supported and fixed by a support plane to prevent the instability of each component and cause position deviation; in addition, due to Epoxy resin is in a liquid state before pouring and curing, so it is necessary to ensure the overall flatness of the test piece during pouring, and to ensure the filling efficiency to meet the requirements of mass production

It can be seen that it is not only difficult to ensure the relative position of composite wall panels and steel hoops through manual manufacturing, but also has low efficiency and cannot meet mass production. Therefore, a suitable method is urgently needed to solve the above problems

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