shaft rake

简明释义

轴倾斜度

英英释义

例句

1.The engineer adjusted the shaft rake to improve the efficiency of the cutting tool.

工程师调整了刀具倾角以提高切削工具的效率。

2.Proper setting of the shaft rake can significantly reduce wear on the machine parts.

正确设置刀具倾角可以显著减少机器部件的磨损。

3.During the machining process, the shaft rake angle was critical for achieving a smooth finish.

在加工过程中，刀具倾角的角度对获得光滑表面至关重要。

4.The technician measured the shaft rake before starting the CNC machine.

技术员在启动数控机床之前测量了刀具倾角。

5.He learned that the shaft rake affects the chip formation during milling operations.

他了解到，在铣削操作中，刀具倾角会影响切屑的形成。

作文

In the world of engineering and manufacturing, precision is key. One of the crucial aspects of machining processes is the design and functionality of cutting tools. Among these tools, the term shaft rake refers to the angle of the cutting edge of a tool relative to the workpiece. Understanding the concept of shaft rake is essential for optimizing cutting performance and achieving high-quality finishes on machined parts. The shaft rake plays a significant role in determining how a cutting tool interacts with the material being worked on. A positive shaft rake angle can lead to easier cutting, reduced cutting forces, and improved chip flow. This is particularly beneficial when working with softer materials, as the tool can slice through them more efficiently. On the other hand, a negative shaft rake angle may be necessary when machining harder materials, as it provides better tool strength and resistance to wear. When engineers design cutting tools, they must carefully consider the shaft rake angle based on the specific application and material properties. For example, in the automotive industry, where precision and quality are paramount, the correct selection of shaft rake can significantly affect production efficiency and product reliability. Tools with the appropriate shaft rake can minimize defects and reduce the need for rework, ultimately saving time and costs. Moreover, the shaft rake is not only relevant to traditional machining processes but also to modern techniques such as CNC machining and 3D printing. In CNC machining, the ability to adjust the shaft rake can enhance the adaptability of the cutting tool to various materials and geometries. Similarly, in additive manufacturing, understanding the shaft rake can influence layer adhesion and overall part strength. In conclusion, the concept of shaft rake is a fundamental aspect of cutting tool design that has far-reaching implications in manufacturing. By mastering the principles surrounding shaft rake, engineers and machinists can improve their processes, resulting in higher quality products and greater efficiency. As technology continues to evolve, the importance of understanding and applying the correct shaft rake will remain a critical factor in the success of machining operations across various industries.

在工程和制造的世界中，精确性至关重要。加工过程中的一个关键方面是切削工具的设计和功能。在这些工具中，术语shaft rake指的是切削刃相对于工件的角度。理解shaft rake的概念对于优化切削性能和实现加工零件的高质量表面非常重要。shaft rake在决定切削工具与被加工材料的相互作用方面发挥着重要作用。正的shaft rake角度可以导致更轻松的切削、减少切削力和改善切屑流动。这在加工较软材料时尤其有利，因为工具可以更有效地切割它们。另一方面，当加工较硬材料时，可能需要负的shaft rake角度，因为它提供了更好的工具强度和耐磨性。当工程师设计切削工具时，他们必须根据特定应用和材料特性仔细考虑shaft rake角度。例如，在汽车工业中，精确性和质量至关重要，正确选择shaft rake可以显著影响生产效率和产品可靠性。具有适当shaft rake的工具可以最小化缺陷，减少返工的需要，从而最终节省时间和成本。此外，shaft rake不仅与传统加工过程相关，还与现代技术如CNC加工和3D打印相关。在CNC加工中，调整shaft rake的能力可以增强切削工具对各种材料和几何形状的适应性。同样，在增材制造中，理解shaft rake可以影响层间附着力和整体部件强度。总之，shaft rake的概念是切削工具设计的基本方面，对制造业产生深远影响。通过掌握围绕shaft rake的原则，工程师和机械师可以改善他们的工艺，从而提高产品质量和效率。随着技术的不断发展，理解和应用正确的shaft rake的重要性将继续成为各行业加工操作成功的关键因素。