What are the commonly used nuts of TBI ball screw? The commonly used role of TBI ball screw in our industry is: groove or ridge made of metal or other materials that can bear, fix, guide and reduce the friction of moving device or device. Longitudinal groove or ridge on the surface of guide rail, used to guide and fix mechanical parts, special equipment, instruments, etc. Guide rail, also known as slide rail, linear guide rail and linear guide rail, is used in the situation of linear reciprocating motion. It has higher rated load than linear bearing, and can bear certain torque, and can achieve high-precision linear motion under high load.

　　我們在使用螺桿的同時也要使用螺母:目前市場上常見的螺母有以下幾種:

　　We need to use nuts as well as screws: at present, there are several common nuts on the market:

　　S型螺母:這種類型是由鋼球滾壓在螺釘和螺母之間的全槽內，然后通過環(huán)行器在兩端的通路做回。循環(huán)模式類似于一個e螺母。這種類型的環(huán)行器的鋼球將沿著螺紋的方向運行。采用鋼球隔聲如抗壓設計，可運行過程中的噪音。此外，s型螺母的安裝空間比其他類型的螺母更小，因此特別適合高速和輕負荷設計。

　　S-type nut: this type is rolled by a steel ball in the full groove between the screw and the nut, and then made back through the passage at both ends of the circulator. The cycle pattern is similar to an e nut. The ball of this type of circulator will run in the direction of the thread. The sound insulation of steel ball, such as compression design, can eliminate the noise during operation. In addition, s-nuts have smaller installation space than other types of nuts, so they are particularly suitable for high-speed and light load design.

　　U。I型螺母:這種類型是由鋼球沿著內循環(huán)環(huán)行器的全槽，斜穿過螺旋齒的頂點，回到原點。這種類型的螺桿必須有少一端完全通過齒孔，適用于螺桿直徑較小，采用金屬環(huán)行器。

　　U. Type I nut: this type is made of steel ball passing through the vertex of spiral tooth obliquely along the full groove of internal circulation circulator and returning to the origin. This type of screw must have at least one end completely through the perforations, suitable for small screw diameter, using metal circulator.

　　K型螺母:該螺母法蘭為四孔安裝孔，適用于微型絲杠。循環(huán)原理與I型相同，但不同循環(huán)時，循環(huán)位置在同一角度鍵槽上!

　　K-type nut: the flange of the nut is a four hole mounting hole, which is suitable for micro lead screw. The circulation principle is the same as type I, but the circulation position is on the same angle keyway when the circulation is different!

　　E -螺母型:這種類型是外循環(huán)和內循環(huán)特點,球滾動的螺絲和螺母之間的槽,更后螺母的端蓋循環(huán)器通道的返回孔螺母的身體,通常與多個卷球的外部循環(huán)流通,但更少的外部循環(huán)管。

　　E-nut type: this type is characterized by external circulation and internal circulation, the groove between the screw and nut for ball rolling, the return hole of the circulator channel of the end cover of the nut, and the body of the nut, which usually circulates with the external circulation of multiple rolling balls, but less external circulation pipes.

　　不同的螺母有不同的使用方法，所以我們應該更加注意螺桿各部分的作用!

　　Different nuts have different methods of use, so we should pay more attention to the role of each part of the screw!

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