導(dǎo)軌絲桿用途，滾珠絲桿作為將旋轉(zhuǎn)運(yùn)動(dòng)轉(zhuǎn)化為直線(xiàn)運(yùn)動(dòng)或直線(xiàn)運(yùn)動(dòng)轉(zhuǎn)化為旋轉(zhuǎn)運(yùn)動(dòng)的理想產(chǎn)品，在設(shè)備中起著關(guān)重要的作用，但在機(jī)器的設(shè)計(jì)過(guò)程中，我們要如何選擇滾珠絲桿呢？下面由涌創(chuàng)智深工程師金工為你介紹一下，以便在設(shè)計(jì)的過(guò)程中，省時(shí)又省力！從滾珠絲桿具有精度高、可逆性好、效率高等特點(diǎn)來(lái)定義絲桿

Guide screw, ball screw as the rotation movement into linear motion or linear motion into rotary motion ideal product, in the equipment plays a vital role, but in the machine design process, how do we choose the ball screw? Below by Yong Chuangzhi deep engineer metal workers to introduce you, in order to design the process, save time and effort! The ball screw has the characteristics of high precision, good reversibility and high efficiency

1。我們要知道滾珠絲桿的墊圈類(lèi)型、螺紋類(lèi)型、齒差類(lèi)型軸向間隙調(diào)整和預(yù)壓力進(jìn)行選擇。在選擇過(guò)程中要做到:經(jīng)濟(jì)可靠、剛性高、拆卸方便，才不于在使用的時(shí)候手忙腳亂的。于選擇雙螺母墊圈式預(yù)壓的理由，則是因?yàn)槠洚a(chǎn)品結(jié)構(gòu)簡(jiǎn)單、可靠性好、剛度高、拆卸方便。
導(dǎo)軌絲杠

1. First of all, we need to know the ball screw washer type, screw thread type, tooth type axial clearance adjustment and pre-pressure to choose. In the selection process to do: economic and reliable, rigid high, easy to dismantle, so as not to be in use when in a hurry. As for the reason of choosing double nut Washer type preloading, it is because of its simple structure, good reliability, high rigidity and convenient disassembly.

2、對(duì)于滾珠絲桿里面的鋼珠循環(huán)進(jìn)行選擇，有內(nèi)循環(huán)和外循環(huán)兩種，一般我們選擇外層循環(huán)的原因是因?yàn)槠浣Y(jié)構(gòu)制造簡(jiǎn)單、經(jīng)濟(jì)、實(shí)用。

2. There are two kinds of steel ball circulation in ball screw, inner circulation and outer circulation. The reason why we choose outer circulation is that its structure is simple, economical and practical.

3。對(duì)于螺紋滾道廓形選擇方面，我們盡量選擇單弧剖面雙弧，主要是調(diào)試穩(wěn)定。然而選擇2雙圓弧面的原因，則是因?yàn)檫x擇接觸角保持不變，在這兩條弧線(xiàn)的交點(diǎn)仍然有一個(gè)小的間隙。

根據(jù)以上幾點(diǎn)，我們就可以確認(rèn)了滾珠絲桿的選擇，然而在實(shí)際機(jī)器設(shè)計(jì)中，我們要根據(jù)選型資料進(jìn)行選擇！

Three. For the selection of thread raceway profile, we try to choose single ARC profile and double arc, which is mainly for debugging and stability. The reason for choosing 2 Double Arcs, however, is that the contact angle remains the same, and there is still a small gap at the intersection of the two arcs. According to the above points, we can confirm the choice of ball screw, however, in the actual machine design, we have to choose according to Type Selection Information!

濟(jì)南共潤(rùn)科技有限責(zé)任公司主要從事梯形絲杠副,滾珠絲杠，萬(wàn)向滾珠,機(jī)床附件,直線(xiàn)軸承,滑動(dòng)單元,直線(xiàn)軸承箱體,梯形絲杠,梯形絲桿,滾珠絲桿,線(xiàn)性導(dǎo)軌,萬(wàn)向滾珠,各種直線(xiàn)系列產(chǎn)品,導(dǎo)軌,軸支撐,滾珠絲杠副，直線(xiàn)導(dǎo)軌,直線(xiàn)導(dǎo)軌副,微型直線(xiàn)導(dǎo)軌,滾珠絲杠,直線(xiàn)軸承,關(guān)節(jié)軸承，滑塊，簡(jiǎn)易直線(xiàn)導(dǎo)軌，光軸系列等化動(dòng)力傳動(dòng)產(chǎn)品同步輪，同步帶，齒條，齒輪，軸，精密主軸電機(jī)。更多導(dǎo)軌絲杠咨詢(xún)請(qǐng)點(diǎn)擊了解。

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