Cautions for Micro-guideway Splitting

　　微導(dǎo)軌在當(dāng)今機(jī)床上得到了廣泛的應(yīng)用，特別是在許多大型機(jī)床的核心部件上。并在此基礎(chǔ)上推導(dǎo)了微型導(dǎo)軌、運(yùn)行基礎(chǔ)的設(shè)計(jì)原理。

　　Micro-guides are widely used in machine tools nowadays, especially in the core parts of many large machine tools. On this basis, the design principle of micro-guideway and operation foundation is deduced.

　　微型導(dǎo)軌的材質(zhì)大多是選用不銹鋼，因?yàn)橄啾绕渌牧?，不銹鋼在強(qiáng)度系數(shù)上會(huì)高一些，畢竟微型導(dǎo)軌要求作為重質(zhì)點(diǎn)。假如材質(zhì)不好硬，在加工過(guò)程中很可能會(huì)造成部件的損壞。非凡是假如在濕熱的環(huán)境下，微型導(dǎo)軌與球體之間更輕易導(dǎo)致生銹，因此，平時(shí)要注意微型導(dǎo)軌的護(hù)理、保護(hù)要求。

　　The material of miniature guideway is mostly stainless steel, because compared with other materials, stainless steel will have higher strength coefficient, after all, miniature guideway requires as a heavy mass. If the material is not hard enough, parts may be damaged during the processing. Especially if in the hot and humid environment, between the micro-guideway and the sphere more easily lead to rust, therefore, we should pay attention to the nursing and protection requirements of the micro-guideway at ordinary times.

　　在保護(hù)的過(guò)程中,也需要注意微觀指導(dǎo)裝置和設(shè)備,避免使用布或短纖維產(chǎn)品,與此同時(shí),需要注意事物的選擇標(biāo)準(zhǔn),以確保微觀指導(dǎo)不受損。
                               

　　In the process of protection, attention should also be paid to micro-guiding devices and equipment to avoid the use of cloth or staple fiber products. At the same time, attention should be paid to the selection criteria of things to ensure that micro-guidance is not damaged.

　　微導(dǎo)軌對(duì)加工速度的影響

　　Effect of Micro-guideway on Machining Speed很多時(shí)候我們?cè)谑褂弥本€(xiàn)導(dǎo)軌的過(guò)程中，清楚地認(rèn)識(shí)到導(dǎo)軌是需要維護(hù)保護(hù)的。你知道如何提高直線(xiàn)導(dǎo)軌系統(tǒng)的穩(wěn)定性嗎?為了支架與導(dǎo)軌之間的間隙，預(yù)加載可以提高導(dǎo)軌系統(tǒng)的穩(wěn)定性。如果作用在鋼球上的作用力過(guò)大，鋼球承受預(yù)緊力的時(shí)間過(guò)長(zhǎng)，容易導(dǎo)致支架的運(yùn)動(dòng)阻力增大。

　　Many times in the process of using linear guides, we clearly realize that the guides need to be maintained and protected. Do you know how to improve the stability of linear guideway system? In order to eliminate the gap between support and guideway, preloading can improve the stability of guideway system. If the force acting on the steel ball is too large, the steel ball will bear the preload for too long, which will easily lead to the increase of the movement resistance of the bracket.

　　為了達(dá)到這種效果，直線(xiàn)導(dǎo)軌系統(tǒng)中有各種形狀的凹槽。有兩種代表性的形狀在這里被簡(jiǎn)單地闡明。另一個(gè)是圓弧，也有同樣的效果。

　　In order to achieve this effect, there are various shapes of grooves in the linear guide system. Two representative shapes are briefly illustrated here. The other is the arc, which has the same effect.

　　決定系統(tǒng)功能特性的關(guān)鍵因素是滾筒式元件如何與導(dǎo)軌接觸。為了提高直線(xiàn)導(dǎo)軌系統(tǒng)的穩(wěn)定性，我們需要了解更多，使導(dǎo)軌在運(yùn)行中更好地工作。

　　The key factor determining the functional characteristics of the system is how the drum element contacts the guide rail. In order to improve the stability of linear guideway system, we need to know more, so that the guideway can work better in operation.