dead center indicator

简明释义

止点指示器

英英释义

例句

1.A dead center indicator can help identify any misalignment in the rotating components.

一个死中心指示器可以帮助识别旋转部件中的任何不对齐。

2.Using a dead center indicator is essential for precision engineering tasks.

使用死中心指示器对于精密工程任务是必不可少的。

3.When setting up the lathe, it's crucial to check the dead center indicator for accuracy.

在设置车床时，检查死中心指示器的准确性至关重要。

4.The technician used a dead center indicator to ensure the alignment of the machine parts.

技术员使用死中心指示器来确保机器部件的对齐。

5.He calibrated the dead center indicator before starting the machining process.

他在开始加工过程之前校准了死中心指示器。

作文

In the world of mechanics and engineering, precision is paramount. One of the tools that significantly aids in achieving this precision is the dead center indicator. A dead center indicator is a specialized measuring instrument used to determine the exact position of a rotating shaft or spindle when it is at its dead center position. This position is crucial because it represents the point at which the rotational force is at its lowest, making it essential for tasks that require high accuracy, such as aligning machinery or setting up a lathe for metalworking.The concept of the dead center indicator is rooted in the need for exactitude in mechanical operations. When a machine operates, it often needs to be set up in a way that minimizes friction and maximizes efficiency. The dead center indicator helps technicians and engineers find the point where the machine's moving parts are perfectly aligned. This is especially important in industries such as automotive manufacturing, aerospace engineering, and heavy machinery production, where even the slightest misalignment can lead to significant issues, including equipment failure or safety hazards.Using a dead center indicator involves placing the instrument on the machine and rotating the spindle or shaft until the indicator shows the dead center position. This process requires careful attention to detail and a thorough understanding of the machinery involved. Once the dead center is identified, adjustments can be made to ensure that everything is aligned correctly. This not only enhances the performance of the machine but also extends its lifespan by reducing wear and tear caused by misalignment.Moreover, the dead center indicator is not just limited to mechanical applications; it also finds use in various fields such as woodworking and construction. For instance, carpenters might use a dead center indicator to ensure that drill holes are precisely placed, thereby improving the quality of their work. Similarly, in construction, ensuring that beams and supports are aligned correctly can prevent structural issues down the line.In conclusion, the dead center indicator is an invaluable tool in the realm of mechanics and engineering. Its ability to pinpoint the dead center position of rotating components allows for precise alignment, which is essential for the safe and efficient operation of machinery. By utilizing a dead center indicator, professionals across various industries can enhance their work's accuracy and reliability, ultimately leading to better outcomes and increased safety in their respective fields. As technology continues to advance, the importance of tools like the dead center indicator will remain, ensuring that precision engineering remains at the forefront of industrial development.

在机械和工程的世界中，精确性至关重要。一个显著帮助实现这种精确性的工具是死点指示器。死点指示器是一种专门的测量仪器，用于确定旋转轴或主轴在其死点位置时的确切位置。这个位置至关重要，因为它代表了旋转力最低的点，对于需要高精度的任务至关重要，例如对齐机械或为金属加工设置车床。死点指示器的概念根植于机械操作中对准确性的需求。当机器运作时，通常需要以最小化摩擦和最大化效率的方式进行设置。死点指示器帮助技术人员和工程师找到机器运动部件完美对齐的点。这在汽车制造、航空航天工程和重型机械生产等行业尤为重要，因为即使是最轻微的失调也可能导致重大问题，包括设备故障或安全隐患。使用死点指示器涉及将仪器放置在机器上，然后旋转主轴或轴，直到指示器显示出死点位置。这个过程需要仔细关注细节，并对所涉及的机械有透彻的理解。一旦识别出死点，就可以进行调整，以确保一切都正确对齐。这不仅提高了机器的性能，还通过减少由于失调造成的磨损，从而延长其使用寿命。此外，死点指示器不仅限于机械应用；它还在木工和建筑等多个领域中得到应用。例如，木匠可能会使用死点指示器确保钻孔位置精准，从而提高工作质量。同样，在建筑中，确保梁和支撑物正确对齐可以防止未来的结构问题。总之，死点指示器在机械和工程领域是一个无价的工具。它能够精确定位旋转组件的死点位置，从而实现精确对齐，这对机器的安全和高效运行至关重要。通过利用死点指示器，各行业的专业人士可以提高工作的准确性和可靠性，最终带来更好的结果并提高各自领域的安全性。随着技术的不断进步，像死点指示器这样的工具的重要性将继续存在，确保精密工程始终处于工业发展的前沿。