Automatic bamboo winding vehicle production line and production method

Abstract

The invention belongs to the technical field of vehicle manufacturing, and particularly relates to an automatic bamboo winding vehicle body production line. The automatic bamboo winding vehicle body production line comprises a vehicle body preparing device, a vehicle body forming device, a vehicle body cutting device and a demoulding device. The vehicle body preparing device comprises a special-shaped opening and closing die and a winding workbench. The vehicle body forming device comprises a following press roller and curing devices. The curing devices are arranged inside and outside the special-shaped opening and closing die. The vehicle body cutting device is a profiling cutting tool rest. The demoulding device comprises a cantilever support, a first pipe supporting trolley and a second pipe supporting trolley. The invention further discloses a method for producing a bamboo winding vehicle body through the automatic production line. By means of the automatic bamboo winding vehicle body production line and the method, the problems that during bamboo winding vehicle body production, the section rotation radius change is hard to form, the curing time is long, curing is not uniform, and a vehicle body large in mass is hard to demould can be effectively solved; and meanwhile, the beneficial effects that the production process is short, the equipment structure is simple, the occupied area is small, and operation is convenient, and therefore the automatic bamboo winding vehicle body production line and the method are particularly suitable for automatic bamboo winding vehicle body production.

Description

technical field [0001] The invention belongs to the technical field of vehicle manufacturing, and more particularly, relates to an automatic production line and a production method of bamboo winding a vehicle body. Background technique [0002] Bamboo winding products are products made of green and environmentally friendly bamboo materials using winding technology, such as bamboo winding composite pipes, bamboo winding storage tanks, bamboo winding electric poles, bamboo winding silos, bamboo winding chimneys, bamboo winding pipe corridors, etc. From the inside to the outside in the radial direction, it generally includes an inner lining layer, a reinforcing layer and an outer protective layer. The inner lining layer is generally made of fabric impregnated with resin. The layer is generally sprayed with a layer of corrosion-resistant and radiation-proof materials. [0003] With the continuous development of bamboo winding technology, it has also been applied in the field of...

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Problems solved by technology

[0006] Aiming at the above defects or improvement needs of the prior art, the present invention provides an automatic production line and production method for a bamboo-wound vehicle body, in which the bamboo-wrapped vehicle body has the characteristics of irregular cross-section, long length and heavy weight, and correspondingly designed suitable Based on the automatic production line and production method of bamboo winding car body, and through the research and design of the specific structure and layout methods involved in the preparation, forming, cutting and demoulding of the production line, the corresponding effective solution to the problem of bamboo winding car body During production, there are problems such as difficulty in molding due to changes in the radius of gyration of the section, long curing time, uneven curing, and difficulty in demoulding the heavy car body. At the same time, it has the advantages of short production process, simple equipment structure, small footprint, and convenient operation. Therefore, Especially suitable for large-scale bamboo winding products with a length of tens of meters, especially the automatic production of bamboo winding car bodies

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