set screw

简明释义

定位螺丝

英英释义

例句

1.Make sure to tighten the set screw 锁紧螺钉 on the collar to prevent it from slipping.

确保拧紧<set screw>锁紧螺钉以防止其滑动。

2.The technician adjusted the set screw 锁紧螺钉 to secure the motor in place.

技术员调整了<set screw>锁紧螺钉以固定电机。

3.If the handle is loose, check the set screw 锁紧螺钉 underneath it.

如果手柄松动，检查其下方的<set screw>锁紧螺钉。

4.He used an Allen wrench to tighten the set screw 锁紧螺钉 on the bicycle pedal.

他用六角扳手拧紧了自行车踏板上的<set screw>锁紧螺钉。

5.A missing set screw 锁紧螺钉 can lead to equipment failure.

缺少<set screw>锁紧螺钉可能导致设备故障。

作文

A set screw is a type of fastener that is used to secure an object within or against another object. It is typically a small, cylindrical screw that is driven into a hole and tightened against a shaft or other component to hold it in place. The primary purpose of a set screw （紧定螺丝） is to prevent relative motion between the two parts it connects, making it an essential component in various mechanical applications.In many machines, you will find set screws （紧定螺丝） used to lock gears, pulleys, and other rotating elements onto their shafts. For example, in a bicycle, the pedals are often secured to the crank arm using a set screw （紧定螺丝）. This ensures that the pedals do not slip or rotate independently of the crank, which could lead to inefficiency or even accidents.There are several types of set screws （紧定螺丝）, including those with a flat point, cup point, or cone point. Each type has its specific application depending on the materials involved and the desired holding strength. For instance, a cup point set screw （紧定螺丝） is often used when a strong grip is needed, as it creates a dimple in the surface of the shaft it secures.The installation of a set screw （紧定螺丝） requires careful attention. If it is not tightened properly, it may become loose over time, leading to potential failure of the assembly. Conversely, over-tightening can damage the components being secured. Therefore, it is crucial to use the correct torque specifications when installing a set screw （紧定螺丝）.In addition to their use in machinery, set screws （紧定螺丝） also have applications in furniture assembly, automotive construction, and even electronics. They provide a reliable method for securing components without the need for additional hardware like nuts or washers, simplifying the design and assembly process.Moreover, the material of a set screw （紧定螺丝） can vary widely, from stainless steel to brass, depending on the environmental conditions and required strength. For outdoor applications, corrosion-resistant materials are preferred to ensure longevity and reliability.Understanding the function and proper use of a set screw （紧定螺丝） is vital for anyone involved in mechanical design or maintenance. Whether you are a professional engineer or a DIY enthusiast, knowing how to effectively utilize set screws （紧定螺丝） can greatly enhance the durability and performance of your projects. In conclusion, the set screw （紧定螺丝） is a small but mighty component that plays a critical role in ensuring the stability and functionality of various mechanical systems.

紧定螺丝是一种用于将一个物体固定在另一个物体内部或外部的紧固件。它通常是一个小型圆柱形螺丝，被驱动到孔中并紧固在轴或其他组件上，以将其固定到位。（紧定螺丝）的主要目的是防止它连接的两个部分之间的相对运动，使其成为各种机械应用中不可或缺的组成部分。在许多机器中，您会发现使用（紧定螺丝）来锁定齿轮、滑轮和其他旋转元素在其轴上的位置。例如，在自行车中，踏板通常通过（紧定螺丝）固定在曲柄臂上。这确保了踏板不会独立于曲柄旋转或滑动，这可能导致效率低下甚至事故。有几种类型的（紧定螺丝），包括平头、杯头或锥头。每种类型都有其特定的应用，具体取决于所涉及的材料和所需的保持力。例如，杯头（紧定螺丝）通常用于需要强力夹持的地方，因为它在固定的轴表面上创建一个凹痕。安装（紧定螺丝）需要仔细注意。如果没有正确拧紧，它可能会随着时间的推移而松动，导致组件的潜在故障。相反，过度拧紧可能会损坏被固定的组件。因此，在安装（紧定螺丝）时，使用正确的扭矩规格至关重要。除了在机械中的使用，（紧定螺丝）还广泛应用于家具组装、汽车制造甚至电子产品中。它们提供了一种可靠的方法来固定组件，而无需额外的硬件，如螺母或垫圈，从而简化了设计和组装过程。此外，（紧定螺丝）的材料可以有很大不同，从不锈钢到黄铜，具体取决于环境条件和所需的强度。在户外应用中，优选耐腐蚀材料，以确保其耐用性和可靠性。了解（紧定螺丝）的功能和正确使用对于任何参与机械设计或维护的人来说都是至关重要的。无论您是专业工程师还是DIY爱好者，知道如何有效利用（紧定螺丝）可以大大提高您的项目的耐用性和性能。总之，（紧定螺丝）是一个小而强大的组件，在确保各种机械系统的稳定性和功能性方面发挥着关键作用。