grub screw

简明释义

无头螺丝

英英释义

例句

1.If the grub screw 止动螺钉 is loose, it can cause the mechanism to malfunction.

如果grub screw 止动螺钉松动，可能会导致机制故障。

2.The grub screw 止动螺钉 holds the handle in place on the tool.

工具上的手柄由grub screw 止动螺钉固定在位。

3.After replacing the part, don't forget to check the grub screw 止动螺钉 for tightness.

更换零件后，不要忘记检查grub screw 止动螺钉的紧固程度。

4.You will need a hex key to adjust the grub screw 止动螺钉 properly.

您需要一个六角钥匙来正确调整grub screw 止动螺钉。

5.Make sure to tighten the grub screw 止动螺钉 securely to prevent any movement in the assembly.

确保将grub screw 止动螺钉牢固地拧紧，以防止组件中的任何移动。

作文

In the world of mechanical engineering and design, there are many small but crucial components that play a significant role in ensuring the functionality and stability of various devices. One such component is the grub screw, which is often overlooked yet serves an essential purpose. A grub screw is a type of fastener that is typically used to secure an object within or against another object. Unlike traditional screws that have a head for driving in or out, a grub screw is usually cylindrical and has no external head, making it unique in its application.The primary function of a grub screw is to hold two parts together, often in a way that allows for adjustments or fine-tuning. For instance, in machinery, a grub screw can be used to secure a handle onto a shaft, ensuring that it does not slip or rotate unintentionally. This is particularly important in applications where precision is key, such as in the calibration of instruments or in the assembly of complex machinery.One of the most notable features of a grub screw is its design, which allows it to be driven into a threaded hole. The installation process involves using an Allen wrench or a similar tool to tighten the screw until it securely locks the parts in place. This method of fastening is advantageous because it creates a clean and unobtrusive appearance, making it ideal for use in visible areas where aesthetics matter.Moreover, grub screws are available in various materials, including stainless steel, brass, and plastic, allowing engineers to choose the right type based on the specific requirements of their projects. The choice of material can affect the durability and resistance to corrosion, which is critical in environments exposed to moisture or chemicals.In addition to their mechanical applications, grub screws can also be found in everyday items, such as furniture and household appliances. For example, many modern chairs and tables use grub screws to connect legs to the main body, providing stability without compromising the design. This versatility highlights the importance of grub screws in both industrial and consumer products.Furthermore, understanding how to properly use and install a grub screw can significantly impact the longevity and performance of an assembly. Incorrect installation can lead to loosening over time, which may result in malfunction or damage. Therefore, it is essential for anyone working with these fasteners to be familiar with best practices for installation and maintenance.In conclusion, while the grub screw may appear to be a minor component in the vast landscape of engineering, its significance cannot be understated. From securing machinery to contributing to the aesthetic appeal of furniture, grub screws play a pivotal role in ensuring that various objects function as intended. As we continue to innovate and develop new technologies, understanding and utilizing components like the grub screw will remain crucial for engineers and designers alike.

在机械工程和设计的世界中，有许多小而关键的组件在确保各种设备的功能和稳定性方面发挥着重要作用。其中一个这样的组件就是夹紧螺钉，它常常被忽视，但却具有重要的用途。夹紧螺钉是一种通常用于将一个物体固定在另一个物体内或上面的紧固件。与传统的螺钉不同，夹紧螺钉通常是圆柱形的，没有外部螺帽，这使其在应用上独特。夹紧螺钉的主要功能是将两个部件固定在一起，通常以允许调整或微调的方式。例如，在机械中，夹紧螺钉可以用于将手柄固定在轴上，确保其不会无意间滑动或旋转。这在需要精确的应用中尤为重要，例如在仪器的校准或复杂机械的组装中。夹紧螺钉最显著的特点之一是其设计，使其能够被驱动到带螺纹的孔中。安装过程涉及使用六角扳手或类似工具将螺钉拧紧，直到其牢固地锁定部件到位。这种紧固方法的优点在于它创造了干净且不显眼的外观，使其在美观很重要的可见区域中理想。此外，夹紧螺钉有多种材料可供选择，包括不锈钢、黄铜和塑料，使工程师可以根据项目的具体要求选择合适的类型。材料的选择可能会影响耐用性和抗腐蚀性，这在暴露于潮湿或化学品的环境中至关重要。除了机械应用外，夹紧螺钉还可以在日常物品中找到，例如家具和家用电器。例如，许多现代椅子和桌子使用夹紧螺钉将腿连接到主体，提供稳定性而不影响设计。这种多功能性突显了夹紧螺钉在工业和消费产品中的重要性。此外，了解如何正确使用和安装夹紧螺钉可以显著影响装配的寿命和性能。不正确的安装可能导致随着时间的推移而松动，这可能导致故障或损坏。因此，任何与这些紧固件打交道的人都必须熟悉安装和维护的最佳实践。总之，虽然夹紧螺钉在广阔的工程领域中看似是一个微小的组件，但其重要性不可低估。从固定机械到贡献家具的美观，夹紧螺钉在确保各种物体按预期功能运行方面发挥着关键作用。随着我们继续创新和开发新技术，理解和利用像夹紧螺钉这样的组件将对工程师和设计师来说仍然至关重要。