减速器的种类繁多，按照传动类型可分为齿轮减速器、蜗杆减速器和行星齿轮减速器；按照传动级数不同可分为单级和多级减速器；随着市场需求的不断深化，让减速机市场得到快速发展，当然减速机的品种也在不断丰富。按照齿轮形状可分为圆柱齿轮减速器、圆锥齿轮减速器和圆锥－圆柱齿轮减速器；按照传动的布置形式又可分为展开式、分流式和同轴式减速器。

There are many types of reducer according to tran***ission type can be divided into gear reducer, worm reducer and planetary gear reducer; according to tran***ission series can be divided into single and multi-stage gear reducer; according to the shape can be divided into cylindrical gear reducer, bevel gear reducer and cone - cylindrical gear reducer; according to the arrangement the form of tran***ission can be divided into expansion, split and coaxial reducer.

减速机是国民经济诸多领域的机械传动装置，行业涉及的产品类别包括了各类齿轮减速机、行星齿轮减速机及蜗杆减速机，也包括了各种专用传动装置，如增速装置、调速装置、以及包括柔性传动装置在内的各类复合传动装置等。

The reducer is a mechanical drive device in many fields of national economy, industry related product categories include all kinds of gear reducer, planetary gear reducer and the worm reducer, also includes a variety of special tran***ission device, such as accelerating device, device, and a flexible tran***ission device, tran***ission device, including various types of composite.

旋紧紧力螺栓。所有紧力螺栓均需用力矩板手按标明的固定扭力矩数据进行固定和检查。减速机与机械设备间的正确安装类同减速机与驱动电机间的正确安装。关键是要必须保证减速机输出轴与所驱动部分轴同心度一致。

Tighten tight bolt. All tight bolts must be fixed and checked with the fixed torque data marked by the torque plate hand. The correct installation between the reducer and the mechanical equipment is the same as that between the reducer and the driving motor. The key is to ensure that the output shaft of the reducer is cistent with the of the drive shaft.

减速器是一种由封闭在刚性壳体内的齿轮传动、蜗杆传动、齿轮-蜗杆传动所组成的***部件，常用作原动件与工作机之间的减速传动装置 。在原动机和工作机或执行机构之间起匹配转速和传递转矩的作用，在现代机械中应用极为广泛。

The reducer is an independent component of gear tran***ission, worm drive and gear worm drive enclosed in a rigid shell. It is often used as a deceleration between the original and the working machines. The matching speed and transfer torque between prime movers and working machines or actuators are widely applied in modern machines.