1) the spindle of Saw Machine
带锯机主轴
2) endless saw
带锯带锯机
3) Band saw sharpener
带锯磨锯机
4) bandsaw
[英]['bændsɔ:] [美]['bænd,sɔ]
带锯机
1.
The ways upgrading contour bandsaws by using aerostatic bearings are discussed.
讨论分析依靠安装空气静力支承改进带锯机的方法,指出这种支承引导装置的有效性。
2.
Saw-guide is a device used to guide sawblade in bandsaws.
导锯器是带锯机切削机构中的锯条导向装置。
5) band saw
带锯机
1.
Development of the numerical control woodworking curve band saw;
数控木工曲线带锯机的研制
2.
Study again on the band saw relation between straining lever position and tensile force
带锯机张紧杠杆位置与张紧力关系的再研究
3.
According to the characteristic of the band saw machining,a fuzzy control method was introduced into the feed device of band, and a fuzzy control ruler was designed,the test show that the fuzzy control technology can improve the machining quality and optimize the machining process.
针对带锯制材的特点,将模糊控制技术引入带锯机进料装置的自动控制中,研究了它的控制规则,并设计了一个模糊控制器,试验表明:采用模糊控制技术不仅可提高带锯机加工质量,还可以提高制材的生产效
6) band saw machine
带锯机
1.
Based on the study of the woodworking band saw machine's process characteristics,the natural frequencies of the worktable and the structural system of saw blade and the lateral swing quantity of saw blade by cutting the China fir under the same condition were tested under the condition of the constant tension force of the saw blade and feed speed of MJ397 high speed woodwork band saw machine.
基于对木工带锯机加工特性的研究需要,本文在MJ397型高速木工带锯机的锯条张紧力和进给速度恒定的情况下,通过实测锯机工作台和锯条结构系统的固有频率、同条件下锯割杉木试材时的锯条横向摆动量、变频器调节锯轮转速和锯材表面粗糙度等,分析锯轮转速、锯条横向摆动量与锯解精度的关系,为优化国产带锯机锯割稳定性等设计工作提供依据。
2.
A improving level and weight model tensile system for band saw machine was devised on existing level and weight tensile,compared to existing mechanism in band saw vibration.
隔振器式张紧系统带锯机是在原杠杆压砣式张紧系统带锯机的基础上加以改进而形成的一种新式带锯机。
3.
In order to solve the problem of saw blade departure, increase the rate of lumber yield, this paper designs a feedback control system for the band saw machine feed-in set, base on the computer control, according to the lateral displacement of the saw blade, the system autocontrols the federate.
为解决带锯机锯条跑偏问题、提高锯材出材率,设计了带锯机进料装置反馈控制系统。
补充资料：水轮机主轴
水轮机主轴
main shaft of water turbine
shu一lunJ一zhuzhou水轮机主轴(main shaft of water turbine) 把水轮机转轮与水轮发电机转子连成整体，将转轮产生的机械能和轴向力传递给发电机的部件。一般主轴制成整段，一端和水轮机转轮连接，另一端和发电机轴或转子体连接。有时为了在不拆发电机的情况下能拆出水轮机转轮，将水轮机主轴分成两段。横轴冲击式水转机的发电机轴直接和转轮连接，不存在水轮机主轴。 连接方式主轴和水轮机转轮及发电机轴的连接依靠刚性法兰，一般采用销子连轴螺栓紧固，结构简单可靠，但没有互换性，加工较麻烦。也有用销和键传动的，免去了联轴螺栓孔的铰孔工序，经少量修整即可互换.近年来已逐渐采用高强度联轴螺栓连接，靠摩擦传递扭矩，结构简单，加工容易，有互换性。 结构大中型水轮机主轴一般采用空心结构。混流式水轮机常利用中心孔补气。转桨式水轮机桨叶操作油管装在中心孔内。主轴满足扭转振动和横向振动的要求，其临界转速应等于水轮机最大飞逸转速的1 .1~1.3倍。 材料一般用35、40、45号碳素钢或20 Mnsi钢整锻而成。也有用上述材料锻造轴身或钢板卷焊成的薄壁轴身用电渣焊和锻造法兰连接。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条