Cold press for glue-laminated bamboo member

Abstract

The invention discloses a cold press for a glue-laminated bamboo member, comprising longitudinal pressurizing assemblies, a cold press integral set composed of more than one rack unit which is sequentially arrayed, as well as a lateral pressurizing element and a vertical pressurizing assembly which are arranged on the rack unit, wherein the longitudinal pressurizing assemblies are installed on the rack units which are located on the two end parts in the cold press integral set, and the force-applying ends of the longitudinal pressurizing assemblies generate a pressure along the longitudinal direction of the glue-laminated bamboo member. The cold press disclosed by the invention has the advantages of being simple and convenient in operation, wide in application range, capable of applying multidirectional pressures, capable of improving machining capacity and machining efficiency, and the like.

Description

technical field [0001] The invention mainly relates to the field of processing equipment for structural components, in particular to a cold press for processing bamboo, wood, bamboo-wood composites and other composite materials into structural components such as glued beams and glued columns. Background technique [0002] With the continuous increase of my country's plantation area and timber stock, as well as the introduction of modern wood structure technology and glued wood in North America, my country's wood structure has been revived and developed. At the same time, with the in-depth research and promotion of modern bamboo structure technology, my country's rich bamboo resources can enter the field of building structures, which greatly improves the utilization level and added value of bamboo resources. The main material of modern wood (bamboo) structures is glulam (glued-laminated bamboo). By reorganizing and gluing bamboo (wood) materials, on the one hand, it can effe...

AI Technical Summary

Problems solved by technology

[0004] The existing cold press mainly processes glued wood, and the main problems are: first, the size of the cold press is fixed and cannot be changed

Therefore, the components exceeding the length of the cold press frame cannot be processed at one time

If the length of the cold press is increased in order to meet the needs of super-long components, the use efficiency is very low, and the requirements for the site are high, and the space is wasted; secondly, the existing cold presses are all one-way pressurization ( Vertical or lateral), the material can be freely deformed in the direction perpendicular to the direction of pressure, which may cause the inside of the processed component to be not dense due to the slippage of the plate, thus affecting the overall mechanical properties of the structural component

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