Device and method for stabilizing carbon fiber autoclave in composite material production

Abstract

The invention relates to the technical field of autoclaves, and discloses a stabilizing device for a carbon fiber autoclave in composite production, the stabilizing device comprises a shell, a sealing plate is movably connected to the upper end of the shell, a connecting rod is movably connected to the lower end of the sealing plate, and a moving block is movably connected to one end, away from the sealing plate, of the connecting rod; the lower end of the moving block is fixedly connected with an extension spring, the left side of the moving block is movably connected with a top block, and the left end of the top block is fixedly connected with a pushing spring. If the internal pressure of the reaction bin is completely released, a movable block cannot be completely reset, so that a clamping block and a fixed block are still in a contact state, due to the connection relation between the fixed block and the movable block, the movable block cannot move, and then a sealing plate cannot move as well through the connection relation of a connecting rod; therefore, when the internal pressure is not completely unloaded, physical self-locking is automatically carried out inside, and the effect of protecting external personnel is achieved.

Description

technical field [0001] The invention relates to the technical field of autoclaves, in particular to a stabilizing device and method for carbon fiber autoclaves in the production of composite materials. Background technique [0002] With the development of the times, people's living standards have gradually improved, which has led to the modern age of science and technology, which has made people's requirements for the production and processing of materials more and more stringent. In order to strengthen the processing quality of products, and then developed A large number of processing machines, of which autoclave is one of them. [0003] However, when the autoclave is processing composite materials, high pressure is often required inside, which is conducive to the fusion of material production. However, under high pressure, sometimes the internal pressure is not fully relieved, or the internal equipment displays errors. When the door is opened under high pressure, the door...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a stabilizing device and method for carbon fiber autoclave in the production of composite materials. When the internal pressure unloading force is not complete enough, the interior will automatically perform physical self-locking to protect external personnel and prevent internal The hot air that is not completely cooled can cause burns to external personnel, and it solves the problem that under high pressure, sometimes the internal pressure relief is not complete, or the internal equipment displays errors, and the door is opened under high pressure in a short time. It is easy to generate a large amount of kinetic energy, which is easy to cause personal injury. At the same time, when the door is opened, the internal temperature is not completely dissipated due to short-term heat dissipation, so it is easy to erupt with the air to the outside, causing burns to the staff.

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