一种快装式圆竹栏杆的制造方法

本发明涉及一种快装式圆竹栏杆的制造方法，包括：1）圆竹的处理和端头加工；2）圆竹的榫卯加工；3）圆竹的组装及边框固定；4）快装式竹栏杆的组装。将新鲜圆竹端部定厚加工，或开槽等分、开槽挖空等加工，利用高温饱和蒸汽的快速加热，取出后趁热加工定型，连接时在需连接处铣削成对应的圆环槽，或向外弯曲竹片用于与相接触圆竹定位，组装成圆竹栏杆。优点：1）利用高温饱和蒸汽的快速加热，随后趁热定型规格化，所得竹筒及端头尺寸稳定性好，具备防腐、防蛀和防霉功效。2）生产成本低，无任何化学试剂添加，加工工艺可控，成型周期短。3）处理后的圆竹与圆竹进行榫卯连接，结构稳定牢固，具有经济环保可循环利用的优点。

This invention discloses a manufacturing method for quickly-assembled round bamboo railings, which comprises the following steps:
1) Treatment of round bamboo and end processing;
2) Mortise and tenon processing of round bamboo;
3) Assembly of round bamboo and frame fixing;
4) Assembly of the quickly-assembled round bamboo railings.

Specifically, fresh round bamboo can be processed to a fixed thickness at its ends, or subjected to slotting equalization, slotting and hollowing and other treatments. It is rapidly heated by high-temperature saturated steam, then shaped while still hot. During connection, corresponding annular grooves are milled at the required connection points, or bamboo pieces are bent outward to position with the adjacent round bamboos, so as to assemble into round bamboo railings.

Advantages:
1) Through rapid heating with high-temperature saturated steam followed by standardized hot shaping, the obtained bamboo cylinders and ends exhibit excellent dimensional stability, and have anticorrosive, anti-moth and anti-mildew properties.
2) Low production cost, free of any chemical reagents, with controllable processing technology and short molding cycle.
3) The treated round bamboos are connected via mortise and tenon joints, forming a stable and firm structure, with the merits of being economical, environmentally friendly and recyclable.