絲杠與直線導(dǎo)軌：高精密直線運(yùn)動(dòng)核心部件　　Screw and linear guide rail: core components of high-precision linear motion　

三角螺紋絲杠：三角牙絲杠其牙型類似于三角形頂部為尖狀，是各類簡(jiǎn)易螺絲常用的牙型，其加工便當(dāng)、制作簡(jiǎn)略，市場(chǎng)上有較多標(biāo)準(zhǔn)件出售。 （2）梯形螺紋絲杠：梯形螺紋絲杠的牙型為等腰梯形，上窄下寬。加工相

Introduction and selection of linear guide rails 直線導(dǎo)軌的介紹和選型Linear guide rail, also known as slide ra

機(jī)床工業(yè)：導(dǎo)軌滑塊被廣泛應(yīng)用于各類數(shù)控機(jī)床，如銑床、車床、磨床等，用于實(shí)現(xiàn)工件的準(zhǔn)確定位和直線運(yùn)動(dòng)。Machine tool industry: Guideway sliders are widely

機(jī)床又稱工業(yè)母機(jī)，是用來制造機(jī)器的機(jī)器，按照是否使用數(shù)控系統(tǒng)可以分為數(shù)控機(jī)床和非數(shù)控機(jī)床。Machine tools, also known as industrial mother machines