联接机哪里有-联接机-圣霖国际【顾客至上】

我们聊聊在机械设计中，我们必须掌握的有关轴毂联接的知识！轴毂联接是轴毂与轴相连接的轴上零件，常见齿轮、带轮等。联接使回转零件在轴上***和固定，以便传递运动和动力。

We talk about the mechanical design， we must master the knowledge about the shaft hub connection. Shaft hub connection is the axle hub and shaft connected to the shaft parts， common gear， belt wheel， and so on. The connection enables the rotating parts to be and fixed on the axis to tran***it motion and power.

轴毂联接的方式有键联接、花键联接、成形联接、胀套联接、销联接、紧定螺钉联接、过盈联接等，有些联接方式仅用于轴毂联接，联接机型号，有些联接方式可兼作其它联接。键和花键是常见的轴毂联接方式。

The way of shaft hub connection includes key connection， spline connection， forming connection， expansion sleeve connection， pin connection，联接机采购， tight screw connection and interference fit. Some connection ways are only used for hub connection， and some connection ways can be used as other connecti. Key and spline are the most common hub connecti.

花键联接按齿形的不同，联接机，可分为矩形花键和渐开线花键两类，这两类花键均已标准化。

矩形花键的定心方式为小径定心，即外花键和内花键的小径为配合面。其特点是定心精度高，定心的稳定性好，联接机哪里有，能用磨削的方法消除热处理引起的变形。

The spline connection can be divided into two types: rectangular spline and involute spline. The two kinds of spline are standardized.

The centering way of the rectangular spline is the ***all diameter centering， that is， the ***all diameter of the outer spline and the inner spline is the matching surface. It is characterized by high centering precision and good stability of centering. It can be used to remove the deformation caused by heat treatment by grinding.