摘要
在对实木进行复杂曲线造型弯曲工艺时,存在着模具单一不够灵活、生产效率低下、成品质量水平不稳定、机械化程度不高以及加工精度低等问题,基于纵向压缩工艺,利用红外线感应的分体模具对木封边条进行弯曲成型加工,并制定了相应的工艺流程。结果表明,通过纵向压缩处理后,木材的弯曲性能得到提升,且红外线可以依据设计要求灵活变换成不同的模具造型,机械力臂可有效地对木材进行弯曲作业,经干燥后完成部件的一次性成型处理,提高了生产效率、节约了模具的生产成本,提高了木材利用率,具有一定的实用性和推广性,
There are many problems in complex curve shape bending process of solid wood such as single mould with less flexibility, low production efficiency, instable product quality, low level of mechanization, and low processing precision, etc. Based on the longitudinal compression technology, the split style mould with infrared sensor was applicated in wood edge strip bending forming, and the corresponding process was also developed. The results show that, the bending performance of wood has been improved after the longitudinal compression, the mould can be transformed into different types flexibly according to the design requirements in the effects of the infrared, mechanical arm can carry out wood bending operation effectively. The above technology has certain practicability and is worthy of recommendation thanks to completing molding processing unit after drying in one effort, improvement of production efficiency, production cost saving of mold, and increasing the utilization ratio of wood.
出处
《家具》
2015年第4期33-37,共5页
Furniture
关键词
红外线感应
分体模具
弯曲成型
infrared sensor
split style mold
bending forming
