The mainly working elements are: crankshaft and clamp are built on the imovable table-board. The headstock has aiguille and it follows dragging board to come true the boring athletics.The landscape orientation of dragging board, the up and down sport of shaking-arm and the running of dragging board turn up the modulating of working station.

其大體工作原理如下：曲軸和夾具安裝在固定不動的平臺上在线成本h人视频动漫，裝有鉆頭的主軸箱隨進給拖板實現(xiàn)鉆削進給運動，工作位置的調(diào)整是通過大拖板橫向運動、搖臂的上下運動、搖臂的轉(zhuǎn)動來實現(xiàn)的看a片所有网站。

Put die on the die seat, adjust cross- plate and transducer draging plate of up and down, so that the steel needle can be inserted into die hole to adjust the pressure of weight, and then place the abrasive, open power switch of ultrasonic and rotating switch of die seat.

模具放在模座上99riAV视频国产，調(diào)節(jié)十字脫板及換能器上下拖板十八岁禁看免费黄色视频，使鋼針插入模孔內(nèi)，調(diào)整砝碼壓力91在线国产视频观看，然后放上磨料成都毛片，打開超聲波電源開關(guān)和模座旋轉(zhuǎn)開關(guān)人妖色偷偷福利网站。

The main components of the lathe are the headstock and tailstock at the oppoaite ends of a bed,and a tool-post between them which holds the cutting tool.the tool-post stands on a cross-side which enblesit to move sidewards across the saddle or carriage as well as along it,depending on the kind of job it is doing.the ordinary centre lathe can accommodat only one tool at at time on tool-post,but a turret lathe is capable of holding five or more tools on the revolving tueeet.

刀架位于一個縱面板上色色色干，小拖板使刀架能夠根據(jù)加工操作的不同作縱向移動；同時又隨大拖板作橫向移動。普通頂尖車床只能在刀架上夾持一件刃具，但六角車床可以在其旋轉(zhuǎn)的六角刀架上夾持五件或更多的刃具。車床的床身必須很牢固結(jié)實以避免在受力的時候彎曲和變形在线看手机毛片。請?zhí)釂柕耐瑢W最好參觀一下工廠的金屬切削/機加工車間6080午夜视频在线观看。那里有車床久久精品99视频在这里观看视频，還有其他種類的金屬切削機床。

Place the die on model base, adjust the cross board and dragging board of transducer to make the steer needle insert into the model pole, then put on abrasive, open up the switch of ultrasonic power and model base circumrotation.

模具放在模座上国产永久免费精品999，調(diào)節(jié)十字脫板及換能器上下拖板亚洲三级片在线网站，使鋼針插入模孔內(nèi)，然后放上磨料98国产，打開超聲波電源開關(guān)和模座旋轉(zhuǎn)開關(guān)。

Extension units saddle rack, saddle rack large sliding board to explain in English, Chinese-English dictionary translation results ...

拖板鞍架操美屄不卡黄色网站，大溜板鞍架的英文解釋www.888午夜，漢英詞典翻譯結(jié)果AA片毛片免费。东北丰满熟女哺乳挤奶。欧洲黄片毛片。。

The transverse bar of the carriage contains ways on which the cross slide is mounted and can be moved by means of a feed screw that is controlled by a small handwheel and a graduated dial.

大拖板上有橫向?qū)к壘略谙呷兜缬笆悠担箼M向拖板可以安裝在上面18禁无遮挡A片在线网站，并通過絲杠使其運動，絲杠由一個小手柄和刻度盤控制美女高潮喷水影院。

Suitable clutches connect either the rack pinion or the cross-slide screw to provide longitudinal motion of the carriage or transverse motion of cross slide.

合適的離合器或者與小齒輪連接或者與和橫拖板的螺桿連接无码秒播成人网站在线观看视频，使拖板縱向移動或使橫拖板橫向移動700AV在线视频。

Regulation by the side of the block-pressed support, so that the supporting block to maintain good contact with the workpiece: by regulating the extension units in the handle, change or reduce the concentration of cutting lathe and extension units in the large gap between the extension units: in order to break them down.

可通過調(diào)節(jié)上側(cè)支承塊的壓緊力欧美一级片亚洲三级片，使支承塊與工件保持良好接觸：通過調(diào)節(jié)中拖板手柄一级黄色变态在线视频，改變切削濃度或減少車床大拖板和中拖板間的間隙：從而加以消除99操在线观看。

Leadscrew is driven by electric stepping motors. The nut is located on the apron. With the carriage and the knife rest moving, feed comes true.

步進電機驅(qū)動絲杠性激情大迟度床上视频一区二区，螺母固定在溜板箱上欧美性爱网在线观看，帶動縱拖板和刀架移動欧美高清黄色，實現(xiàn)進給運動a片手机在线一级一区。

Extension units saddle rack, saddle rack large sliding panels in English translation

拖板鞍架，大溜板鞍架的英文翻譯