tapped hole

简明释义

螺纹孔

英英释义

例句

1.A properly sized tapped hole ensures a tight fit for the bolt.

合适大小的内螺纹孔确保螺栓紧密配合。

2.Make sure to drill the correct diameter before creating the tapped hole.

确保在创建内螺纹孔之前钻出正确的直径。

3.The engineer specified a tapped hole for the mounting bracket.

工程师为安装支架指定了一个内螺纹孔。

4.This machine is designed to create tapped holes in metal sheets.

这台机器设计用于在金属板上制作内螺纹孔。

5.Always clean the tapped hole before inserting the screw.

在插入螺钉之前，务必清洁内螺纹孔。

作文

In the world of engineering and manufacturing, precision is key. One of the fundamental concepts that engineers must understand is the creation of a tapped hole. A tapped hole is a cylindrical hole that has been drilled and then fitted with internal threads to allow for the insertion of screws or bolts. This process is essential for ensuring that components are securely fastened together, providing stability and strength to the overall structure. The process of creating a tapped hole begins with selecting the appropriate drill bit. The size of the drill bit must correspond to the desired diameter of the screw or bolt that will be used. After drilling the initial hole, the next step is to use a tap, which is a specialized tool designed to cut the internal threads into the hole. The tap is carefully inserted into the drilled hole and turned, cutting threads into the material as it goes. This process requires precision and care, as any misalignment can lead to a weak connection or even damage to the component. Understanding the significance of a tapped hole extends beyond just the mechanics of its creation. In many applications, the integrity of a structure depends on the quality of the tapped hole and the connections made through it. For instance, in automotive engineering, the engine components must be securely fastened to withstand high levels of stress and vibration. A poorly created tapped hole could result in catastrophic failure, leading to safety hazards and costly repairs.Moreover, the design of components often incorporates tapped holes strategically to optimize weight and strength. Engineers must consider factors such as load distribution, material properties, and the potential for fatigue over time. This level of planning ensures that the final product not only meets performance standards but also adheres to safety regulations.In conclusion, the concept of a tapped hole is integral to the fields of engineering and manufacturing. Its role in creating secure connections cannot be overstated. By understanding how to create and utilize tapped holes, engineers can ensure the durability and reliability of their designs. As technology advances and materials evolve, the techniques for creating tapped holes will continue to improve, further enhancing the quality of engineered products. Learning about tapped holes is not merely an academic exercise; it is a vital skill for anyone involved in the creation of mechanical systems and structures.

在工程和制造的世界中，精确性是关键。工程师必须理解的基本概念之一是创建一个攻丝孔。攻丝孔是一个圆柱形孔，已被钻孔并配备内部螺纹，以便插入螺钉或螺栓。这个过程对于确保组件牢固连接至关重要，为整体结构提供稳定性和强度。创建攻丝孔的过程始于选择合适的钻头。钻头的大小必须与将要使用的螺钉或螺栓的期望直径相对应。在钻完初始孔后，下一步是使用一个叫做攻丝器的专用工具，它旨在切割孔内的螺纹。攻丝器小心地插入钻好的孔中并旋转，在其过程中切割出材料的螺纹。这个过程需要精确和小心，因为任何不对齐都可能导致连接弱化甚至损坏组件。理解攻丝孔的重要性不仅仅限于其创建的机械过程。在许多应用中，结构的完整性取决于攻丝孔的质量及其通过的连接。例如，在汽车工程中，发动机组件必须牢固连接，以承受高水平的压力和振动。一个制作不当的攻丝孔可能导致灾难性的故障，从而造成安全隐患和昂贵的维修费用。此外，组件的设计通常战略性地结合攻丝孔以优化重量和强度。工程师必须考虑负载分布、材料特性以及随时间推移的疲劳潜力等因素。这种规划级别确保最终产品不仅满足性能标准，还遵循安全法规。总之，攻丝孔的概念是工程和制造领域不可或缺的一部分。它在创建安全连接中的作用不容小觑。通过了解如何创建和利用攻丝孔，工程师可以确保其设计的耐用性和可靠性。随着技术的进步和材料的发展，创建攻丝孔的技术将继续改善，进一步提高工程产品的质量。学习关于攻丝孔的知识不仅仅是学术练习；它是参与机械系统和结构创建的任何人的一项重要技能。