Heat insulation strip high-temperature bending device and using method

Abstract

The invention relates to a heat insulation strip high-temperature bending device and a using method, the heat insulation strip high-temperature bending device comprises a bearing base, a workbench, positioning plastic blocks, a lifting driving mechanism, a heating mechanism and a driving circuit, the upper end face of the bearing base is hinged to the lower end face of the workbench through an adjusting mechanism, the workbench is provided with a plurality of adjusting grooves, and each adjusting groove is internally provided with a plurality of positioning plastic blocks; the lower end face of each positioning plastic block is connected with one lifting driving mechanism, the lifting driving mechanisms are embedded in the bearing base, the heating mechanism is embedded in the bearing base, and the driving circuit is embedded outside the bearing base. Comprising the two steps of equipment preassembling, bending operation and the like. According to the heat insulation strip machining device, the field occupied area during equipment construction and operation can be effectively saved, and meanwhile the requirement for synchronously machining multiple heat insulation strips of different structure types on the multiple heat insulation strips is met.

Description

technical field [0001] The invention relates to a high-temperature bending device and a use method of a heat insulation strip, and belongs to the technical field of mechanical processing equipment. Background technique [0002] During the processing and production of door and window products and curtain wall products, it is necessary to set corresponding heat insulation strips in the door and window structure. Therefore, the heat insulation strip structure needs to be adjusted and set synchronously with the door and window structure, and the currently used heat insulation strip products are often straight lines. Therefore, it is necessary to carry out corresponding molding processing on the structure of the thermal insulation strip during use. For this processing operation, the current method is mainly to heat the thermal insulation strip by bending and shaping the thermal insulation strip directly by external force or using heating equipment such as a spray gun to heat the t...

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Problems solved by technology

[0002] During the processing and production of door and window products and curtain wall products, it is necessary to set corresponding heat insulation strips in the door and window structure, so the heat insulation strip structure needs to be adjusted and set synchronously with the door and window structure, and the heat insulation strip products currently used are often straight lines Therefore, it is necessary to carry out corresponding molding processing on the structure of the heat insulation strip during use. For this processing operation, the current method is to directly bend and shape the heat insulation strip by external force or use heating equipment such as a spray gun to heat the heat insulation strip. Afterwards, the mechanical bending process is carried out again. Although it can meet the needs of heat insulation strip processing operations, on the one hand, only one heat insulation strip or multiple heat insulation strips can be processed with a single structure at the same time, so the processing efficiency is low. ; On the other hand, in the process of processing, due to direct mechanical bending or partial heating, the processing of heat insulation strips is difficult, the energy consumption is high, and the bending shape in deformation processing The variable is small, which can only meet the needs of a small number of specific structural processing, and the flexibility of plastic processing is poor. At the same time, it is easy to cause stress concentration, cracks and other defects in the deformed part of the heat insulation strip, and even directly lead to the occurrence of heat insulation strip fracture.

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