This paper describes and analyzes the cause for dividing system of high speed punching machine. 简述了造成高速冲槽机分度系统不准的原因及分析。
The utility model relates to a tooth dividing and grinding machine for wood-working circular saw blades. 一种对木工圆锯片进行分齿、磨齿的机器。
Control the Error of the Linear Dividing Machine 长刻线机误差控制
Study of Circle Dividing on Linear Dividing Machine 长刻机加工圆分度研究
After discussing the state tables of sequential machine, this paper defines dividing sequence and advances a method to construct checking experiments for a sequential machine that has no distinguishing sequence. 作者从时序机的状态表出发,定义了划分序列,并针对无区分序列的时序机,提出了利用划分序列构造时序机核实序列的一种方法。
The factors of influencing performance and use of crushing-dividing machine 影响破碎缩分机性能与使用的因素分析
First we calibrate the accelerometers on dividing head to get the offset and sensitivity, then do the rotation experiments on centrifugal machine and rotating floor. 首先在分度头上标定加速度计,得到其零点和灵敏度,然后分别在离心机和转台上进行转速实验。
Besides, the principle of ruling radial gratings with arbitrary equal spaces by the help of the circular dividing machine controled by a single-board micro processor is also explained briefly. 此外,还简单介绍了微机控制圆刻机进行任意等分刻划的原理。
By means of analysing and discussing the correspondence relationship between the division offset sf circular gratings and pattern characteristic of Moir'e fringe, this paper presents the specific way of adjusting division offset on circular dividing machine. 本文通过对圆光栅刻划偏心与莫尔条纹图案特性之间对应关系的分析讨论,提出了在圆刻机上调整刻划偏心大小及方向的具体方法。
The Application of Stepping Motor Fine Dividing Technique in an Economic Numerical Controlled Milling Machine 步进电机细分技术在经济型数控机床中的应用
In this paper, the machining characteristic in five-axis WEDM machine for PCD woodworking milling cutters and the mechanical structure and control system of increased CNC dividing rotor were introduced, and the hardware and software constitutes in this numerical control system of WEDM machine were studied. 介绍了五轴金刚石木工铣刀线切割机的加工特点以及新增数控分度回转轴的机械结构和控制系统,并研究了该线切割机数控系统的硬件和软件构成。
Acting principle of carrying error uniformity of dividing worm wheel in circular dividing machine has been analyzed by theory of dynamics. The theory of error uniformity in the state of working for precision machine was implemented and completed. 本文以精密圆刻划机为例,用机械动力学理论分析了误差均匀化效应的原理及作用机制,为机械设计及误差分析提供了理论依据。
A Adjusting Voltage Step Motor Driving Circuit by Dividing Frequency Used in NC Machine Tool 用于数控机床的分频段调压步进电机驱动电路
The counting part is composed of CCD vidicon, image capture card and industrial computer. The packing part is composed of control cabinet, hydraulic power station, dividing device and packing machine. 计数部分由CCD摄像头、图像采集卡、计算机组成,打包部分由控制柜、液压站、分拨装置、打包机组成。