查询词典 feed screw

The procedure,method of the lectotype and checking calculation of the nut set of ball screw in numerical control reforming of longitudinal feed system are expounded,which can be used as a reference of numerical control transformation machine.

阐述了该车床纵向进给系统改造中的滚珠丝杠副的选型和验算的步骤及方法，可为机床数控化改造提供一种参考。

Two-axis machine tool feed system uses a typical stepper motor-driven ball screw transmission mode, in the saddle and the skateboard with bed bed bed between the saddle and the sliding surface of the rail plate affixed to TSF, sliding friction coefficient is very small, there is help to improve machine performance and production efficiency fast response.

机床两轴进给系统采用步进电机驱动滚珠丝杠的典型传动方式，在滑板与床鞍及床鞍与床身之间的滑动面处贴有TSF导轨板，滑动磨擦系数非常小，有助于提高了机床的快速响应性能及生产效率。

Its work is the process of spraying by the pulp put out the warehouse I expected or high water concentration pulper, as well as the initial concentration of the pulp slurry into the mouth of the double helix squeeze machine feed the population through the right and left of the screw shaft Reverse spin, by the end of the pulp to be on the other side.

其工作过程是纸浆由喷放仓的出料口或高浓水力碎浆机的以及经初步浓缩的浆料出浆口进入该双螺旋挤浆机的进料口，通过左、右螺旋轴的反向旋转，纸浆由一端被推向另一端。

Extrusion System: frequency variable motor, hard tooth-faced speed reducer and high quality nitrified feed cylinder screw.

挤出系统：变频调速电机、硬齿面减速箱加优质氮化料筒罗杆。

Extrusion System: frequency variable motor, cycloidal-pin gear speed reducer and high quality nitrified feed cylinder screw.

挤出系统：变频调速电机、摆线针轮减速箱加优质氮化料筒罗杆。

Plasticating system: frequency variable motor, hard tooth-face speed reducer and high quality nitrified feed cylinder screw.

塑化系统：变频调速电机。，硬齿面减速箱加优质氮化料筒罗杆。

Screw conveyor, hoist, belt machines, air Chute, in the light-feeder, single. Twin-tube-feed machines, etc.

螺旋输送机，提升机，皮带机，空气斜槽，中轻板给料机，单。

It is found that different dentations have different RTD. The increase in either the feed rate or screw speed shifted the LRTD to shorter time.

研究表明，直齿的LRTD曲线形状比斜齿更宽，其混合能力更强；喂料速率和螺杆转速的提高均使LRTD曲线向短时间方向移动。

The motor driven screw mechanism pushes wet soybeans into the grinder. Feed can be adjusted by changing rpm of the motor.

由电机带动螺旋机构推动湿豆进入磨浆机中，通过调节电机转速调节湿豆供应量。

Both numerical control induction machine tool X-Z axis and slew workbench of part drive by numerical contral, the coil feed motion is drived with servo motor which joins to ball screw assemblly to carry out.

数控感应淬火机床X-Z轴和工件的回转工作台均采用数控驱动，感应头的进给运动通过伺服电机带动滚珠丝杠来实现。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。