1、球保持器型滾動(dòng)導(dǎo)軌
1. Ball holder type rolling guide
采用球保持器可鋼球的相互摩擦。球保持器型LM滾動(dòng)導(dǎo)軌具有鋼球通過(guò)球保持器保持從而進(jìn)行循環(huán)的結(jié)構(gòu)。因此就了鋼球之間的摩擦，使鋼球得以均勻間隔排列來(lái)進(jìn)行運(yùn)動(dòng)。 并且,在鋼球循環(huán)部分和球保持器之間的空間中(潤(rùn)滑脂存儲(chǔ)空間)蓄積的潤(rùn)滑脂會(huì)隨著鋼球的旋轉(zhuǎn)施加到每個(gè)鋼球和球保持器之間的接觸表面,從而一直會(huì)在鋼球表面形成油膜。因此,油膜不容易破裂。因而實(shí)現(xiàn)了低噪音、好音質(zhì)、長(zhǎng)期免維護(hù)和優(yōu)異的高速性。
The ball retainer can eliminate the mutual friction of steel balls. The ball holder type LM rolling guide has a structure in which the steel ball is kept by the ball holder for circulation. Therefore, the friction between the steel balls is eliminated, so that the steel balls can be evenly spaced to move. In addition, the grease accumulated in the space between the ball circulation part and the ball holder (grease storage space) will be applied to the contact surface between each ball and the ball holder with the rotation of the ball, thus forming an oil film on the surface of the ball all the time. Therefore, the oil film is not easy to crack. Therefore, it realizes low noise, good sound quality, long-term maintenance free and excellent high-speed performance.

2、高精密滾珠絲杠
2. High precision ball screw
滾珠絲杠是一種進(jìn)給絲杠，其滾珠在絲杠絲桿軸與螺母之間滾動(dòng)。與傳統(tǒng)滑動(dòng)絲杠相比，本產(chǎn)品驅(qū)動(dòng)扭矩..僅為其三分之一，非常為適合用于節(jié)省驅(qū)動(dòng)電機(jī)功率。
The ball screw is a kind of feed screw, whose balls roll between the screw rod shaft and the nut. Compared with the traditional sliding lead screw, the driving torque of this product It is only one third of the total, which is very suitable for saving the power of the drive motor.
在符合 DIN 標(biāo)準(zhǔn)的滾珠絲杠中，承受載荷的滾珠在絲杠軸和螺母之間的滾動(dòng)面切割中滾動(dòng)，同時(shí)承受軸向載荷，沿著嵌入到螺母內(nèi)的回珠器的凹槽移動(dòng)相鄰的滾動(dòng)面，然后循環(huán)返回到載荷區(qū)域。因此，滾珠會(huì)進(jìn)行無(wú)限循環(huán)的滾動(dòng)運(yùn)動(dòng)。
In the ball screw conforming to DIN standard, the ball bearing the load rolls in the cutting of the rolling surface between the lead screw shaft and the nut, bearing the axial load at the same time, moving to the adjacent rolling surface along the groove of the ball returning device embedded in the nut, and then returning to the load area circularly. Therefore, the ball will roll in an infinite cycle.
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The above is a detailed introduction to the guide screw, and we hope it will be helpful to you. If you have any questions, please contact us. We will provide you with our attitude http://m.zhzdh888.com