两台带飞锯双牵引机也正常工作半年。
Two sets of double pullers with flying saw have been in normal production for half year.
本机采用自动飞锯冲孔，操作简便等特点。
The machine adopts automatic flying saw punching, easy operation, etc.
飞锯是直缝焊管生产线上的关键设备之一。
The flying sawing machine is one of the key units of the straight welded pipe production line.
介绍了旋转式热飞锯的设计特点、模型计算、电气控制原理及结构。
This text introduces the design characteristics, model calculation, electric control principle and configuration of a hot flying saw.
锯片安装在高频焊管机组的飞锯上适合连续切割钢管以及建筑用空腹钢门窗。
They are fitted fly saw of high-frequency welding tube sets, used for cutting steel tubes and Hollow steel window and door profiles continuously.
改进后，伺服飞锯机的锯切精度高于国际上通用标准，目前已应用在实际生产中。
After improved, the cut accuracy of service flying saw is higher than international custom standards. At present, it is widely applied in actual production.
气动飞锯因无法作到闭环控制，所以定尺精度一般都比较低，定尺稳定性也较差。
Because the closed loop control can not realize the accuracy of fixed length is low, as well as the stability is weak.
介绍了新型焊管定尺飞锯计算机系统柔性控制、定尺精度的在线调整和可靠性设计。
It recommends the computer system's flexibility control, the in-line adjustment of fixed length accuracy and reliable design of new type welded pipe fixed length flying saw.
介绍了新型焊管定尺飞锯计算机系统柔性控制、定尺精度的在线调整和可靠性设计。
In the control system of welded tube flying saw, it has higher controlling precision, stable running property and higher reliability.
介绍了数控飞锯柔性控制原理，分析了数控飞锯一个锯切周期各运动段的柔性控制技术。
This paper introduces flexible control principle of digital control flying saw, analyses its flexible control technique in all move section of one saw period.
本发明气缸拖动飞锯微机控制系统属金属加工特别是管材在线定尺切断的自动控制技术领域。
The invention belongs to auto-control field of metal machining, esp on-line specified-length cutoff of tubes.
叙述了改进伺服飞锯机锯切精度所采用的两种方法，即：改进随动系统的运动模型和改进飞锯车传动机构。
It describe two approaches for improving service flying saw cut accuracy. They are improving attendant system operation model and improving organ of flying saw driving.
当前一些直缝焊管机组所配备的垂直进锯型飞锯因易造成切断端面严重变形，不适合锯切正位生产的方矩型类管材。
The vertical feed fly saw, equiped on most straight welding pipe sets, can not be suitable to cut square shaped pipes because of serious deformation on the cut face.
本文从保证飞剪飞锯切长误差的角度出发，研究了我国尚处在研制阶段的起停式飞剪飞锯电气控制系统的结构组成。
The structure of electrical control system for developing on-off fly - cutter and fly-saw has been studied in this paper considering ensuring cutting length error of fly-cutter and fly-saw.
本文从保证飞剪飞锯切长误差的角度出发，研究了我国尚处在研制阶段的起停式飞剪飞锯电气控制系统的结构组成。
The structure of electrical control system for developing on-off fly - cutter and fly-saw has been studied in this paper considering ensuring cutting length error of fly-cutter and fly-saw.
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