梯形絲杠是旋風銑削絲杠加工中螺紋與滾花一次完成工藝，它的效率很高，在使用的是會出現刺耳的噪音，這時候就考驗了工作人員的基礎，是否可以很好的處理噪音問題，下面就給大家介紹一些解決梯形絲杠噪音的方法：

The trapezoidal lead screw is a process that completes the threads and knurling in the whirlwind milling lead screw processing in one go. Its efficiency is very high, and there will be harsh noise during use. This tests the foundation of the staff and whether they can handle the noise problem well. Below, we will introduce some methods to solve the noise problem of trapezoidal lead screws:

一、可從設計、構造、安裝以及使用維護方面分析起。

1、 It can be analyzed from the aspects of design, construction, installation, and maintenance.

1、安裝時。

1. During installation.

要保證平衡、同心，選配零部件的同時要符合大型絲杠的精度要求，把零部件緊固。

To ensure balance and concentricity, when selecting components, it is necessary to meet the accuracy requirements of large screws and tighten the components.

2、選用潤滑油時。

2. When selecting lubricating oil.

須按照機床絲杠使用說明書來加油或者換油、選油，保證大型絲杠的工作環境的溫度、濕度在額定的范圍以內。

It is necessary to add oil, change oil, and select oil according to the user manual of the machine tool screw, to ensure that the temperature and humidity of the working environment of the large screw are within the rated range.

3、設計方面。

3. In terms of design.

①選用的材料要具有足夠的強度性、耐磨性、減振性等優點。

① The selected materials should have sufficient strength, wear resistance, vibration reduction, and other advantages.

②制造過程中的螺距、絲杠外圓的橢圓度，和絲杠的平衡度，螺距誤差及加工過程絲杠面表面粗糙度，使加工中獲得較好的絲杠綜合質量，可以大大降低和螺母旋轉之間引起的噪聲。

② The pitch, ovality of the outer circle of the lead screw, balance of the lead screw, pitch error, and surface roughness of the lead screw during the manufacturing process can greatly reduce the noise caused by the rotation of the nut and achieve better comprehensive quality of the lead screw during processing.

二、要先清潔下螺桿的滾道，在看下滾道是否有損傷，如果沒有損傷可以拆卸螺母，旋出螺母看下循環圈的兩端。

2、 First, clean the raceway of the screw and check if there is any damage to the raceway. If there is no damage, remove the nut and unscrew it to check both ends of the circulation ring.

三、可以松開并旋出螺母兩端的防塵密封圈，在螺母注油處注入潤滑油清洗螺母，并在很好行程內往復行走數次，看能否改變噪聲。

3、 You can loosen and unscrew the dust seal rings at both ends of the nut, inject lubricating oil into the nut lubrication area to clean the nut, and walk back and forth several times within a good stroke to see if the noise can be changed.

四、使用時出現了噪聲，如果重新安裝下絲杠與導向件的平衡度，以及安裝軸承端的同心度，建議大家用校直機進行校直螺桿。

4、 There is noise during use. If the balance between the screw and the guide element is reinstalled, as well as the concentricity of the bearing end, it is recommended to use a straightening machine to straighten the screw.