| 1. | When delivering boards . electric eye can scan cutting function to front segment and rear segment of middle and bottom board
电眼装置送板时来侦测，中板底板料之前段与后段作剪切的作用。 |
| 2. | Fast curvilinear cutting function : it can cut via any curve fast and consecutively . the laser heads moving in beautiful arc just evoke your imagination of top grade racing car
快速曲线切割功能：任意曲线均能快速连续切割，镭射头的运动过程如同顶级赛车划出的优美弧线。 |
| 3. | Fast curvilinear cutting function : it can cut via any curve fast and consecutively . the laser heads moving in beautiful arc just evoke your imagination of top grade racing car
快速曲线切割功能：任意曲线均能快速连续切割，激光头的运动过程如同顶级赛车划出的优美弧线。 |
| 4. | Fast curvilinear cutting function : it can cut via any curve fast and consecutively . the laser heads moving in beautiful arc just evoke your imagination of top grade racing car
功能特点: 1 、快速曲线切割功能：任意曲线均能快速连续切割，激光头的运动过程如同顶级赛车划出的优美弧线。 |
| 5. | ( 3 ) principle analyse produce powder bag stress produced to explode involve and produce and catch gas can cut function mechanism that crack expand further gathering mainly according to fracture mechanics
( 3 )根据断裂力学原理分析了主爆药包爆炸产生的应力波及爆生气体对聚能切割裂隙进一步扩展的作用机理。 |
| 6. | The main technology characteristics are : work method as slow speed wire cut machine with multi cut function to raise the precious and surface quality , high effective stripe auto recovery function . all controls and programs are under windows2000 operation system
线切割机床的主要技术特点：按慢走丝加工方式加工，具多次切割功能，提高产品光洁度具智能条纹覆盖功能，可高效切割无条纹工件加装耐磨导向器，减少运丝抖动全部编程控制在window2000下完成。 |
| 7. | Although reducer can avoid step sense and oscillation partly , the strap transmission will influence orientation precision ( it is key norm to the small metallographic sample cutting machine ) , so plan to use step motor to drive the screw directly , the step motor at low velocity , which is not drived by the subdividing drive system , will have obvious oscillation and noise that would influence the cutting function , the usage life and sample structure
由于步进电机是通过皮带轮减速来驱动丝杠，进而带动砂轮片前进和后退，虽然减速能部分消除步进感和振动，但皮带传动会影响定位精度，定位精度对精密切割机十分关键的技术指标。采用步进电机直接驱动丝杠，未经细分驱动的步进电机在低速运行时，有明显的步进感、振动和噪声，从而对切割的性能、砂轮片的使用寿命、试样的组织结构产生较大的影响。 |
| 8. | The spindle is supported by high - accuracy rolling bearing ; the frequency governor imported from abroad is used in the main drive system to realize stepless speed regulation and constant linear cutting functions ; the bed is supersonic frequeney hardened , plastic coated guide ways are used for the carriage ; and stepping motor of acservo motor are used x and z axis to realize feed movement via the ball screws
主轴采用高精度的滚动轴承支承；主传动采用进口变频调速器，实现无级调速功能及恒线速切削功能；床身采用超音频淬硬处理，采用贴塑导轨； x轴和z轴均采用步进或伺服电机，通过滚珠丝杠，实现进给运动。 |
