Cantalever horizontal fixed fixture and continuous solidifying device using the fixture

Abstract

The invention provides a piece of tool equipment for horizontally fixing a cantilever and a continuous curing device thereof and overcomes the defect that the appearance quality of products can be affected by gummosis, unstable product performance of a vertical curing device, etc. The innovative application of a rotary continuous curing way not only can improve the quality of the products and production efficiency, but also can save energy at the same time. The continuous curing device of the invention adopts a design of three temperature zones as well as an advanced temperature control style with a PID automatic adjustment combustion system, therefore, the temperature control in the process of gas cylinder curing is more precise and the performance of the products is more stable and reliable. By adopting the transmission way combining hydraulic pressure and machinery, a gas cylinder can rotate when steps forwards, thus glue solution can be coated more evenly and the appearance quality of the products can be improved. As a gas cylinder with a single polar hole is difficult to be fixed in the continuous curing device, a piece of independent tool equipment is specifically designed, and the cantilever of the gas cylinder can be fixed on the tool equipment; by adopting the structure, the assembly and disassembly of the gas cylinder can be simplified and working efficiency can be improved.

Description

technical field [0001] The invention relates to a complete set of horizontal curing devices in the field of steel liner wound gas cylinders and composite materials thereof. Background technique [0002] With the development of the economy and the popularization and application of modern technology, the consumption of compressed gases such as natural gas, hydrogen, and helium has increased sharply, and gas cylinders have become the preferred containers for such compressed gases. In order to improve the volume-to-weight ratio and pressure-bearing capacity of gas cylinders, the technical solution generally adopted in this field is to use high-quality high-pressure seamless steel pipes as much as possible, process them into inner tanks by screwing and compressing the neck at the end, and then select high-strength fiber The reinforced resin matrix is ​​wound and cured on the outer wall of the inner tank to form a layer of composite material to improve the pressure bearing capacit...

AI Technical Summary

Problems solved by technology

Due to the unique structure of the composite material ring-wound gas cylinder, the existing technology mostly adopts a box-type vertical curing with a simple structure. During the curing process, the gas cylinder is in a static state, and the upper glue and fibers flow downward due to the action of gravity. , so that glue flow and fiber slippage appear under the cured gas cylinder. At the same time, the product is heated unevenly during curing, which makes the curing performance of the product resin inconsistent and affects the performance and appearance quality of the resin matrix of the product.

Moreover, this curing device is designed for a single temperature zone, the heating method is electric heating, and the temperature control method of the ball valve is manually adjusted. This device has defects such as uneven heating temperature field, difficult temperature control, and waste of energy.

Therefore, the research on the gas cylinder curing device to overcome the defects of the vertical curing device, such as unstable product performance and glue flow, which affect the appearance quality of the product, is the key technical problem that we need to solve next.

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