finish machining

简明释义

精加工

英英释义

例句

1.It’s important to inspect the piece after we finish machining to ensure quality.

在我们完成机加工后检查零件是很重要的，以确保质量。

2.The lathe is set up to finish machining the outer diameter of the cylinder.

车床已设置好，以便对圆柱体的外径进行完成机加工。

3.The CNC machine will finish machining the intricate details of the design.

数控机床将完成机加工设计的复杂细节。

4.After the initial cutting, we need to finish machining the part to achieve the desired dimensions.

在初步切割后，我们需要完成机加工以达到所需的尺寸。

5.Once we finish machining the components, they will be ready for assembly.

一旦我们完成机加工这些组件，它们将准备好进行组装。

作文

In the world of manufacturing, precision and quality are paramount. One of the critical processes that ensure these standards is the process of machining. Among various machining techniques, the term finish machining refers to the final step in the machining process where components are refined to achieve their desired specifications. This stage is crucial because it determines the final surface quality and dimensional accuracy of the part. When a component is initially machined, it often undergoes rough machining, which removes large amounts of material to shape the part. However, this initial process may leave behind a rough surface and may not meet the tight tolerances required for certain applications. That’s where finish machining comes into play. During this phase, smaller cuts are made to the workpiece, allowing for a smoother finish and more precise dimensions.The importance of finish machining cannot be overstated, especially in industries such as aerospace, automotive, and medical device manufacturing. For instance, in the aerospace industry, components must withstand extreme conditions while ensuring safety. A poorly finished part could lead to catastrophic failures. Therefore, engineers must ensure that every piece is subjected to rigorous finish machining processes to meet the exacting standards of the industry.Moreover, the tools and techniques used in finish machining vary significantly depending on the material being worked with and the desired outcome. Common methods include grinding, honing, and polishing. Each of these processes serves to enhance the surface finish and can also improve the functional properties of the component, such as reducing friction or increasing wear resistance.In addition to improving quality, finish machining can also impact production efficiency. While it may seem counterintuitive, investing time and resources into this final machining step can lead to greater overall productivity. High-quality finished parts require less rework and fewer returns, ultimately saving manufacturers both time and money.Furthermore, advancements in technology have revolutionized the way finish machining is performed. With the introduction of computer numerical control (CNC) machines, manufacturers can achieve unprecedented levels of precision and repeatability. These machines can be programmed to perform complex finishing operations that would be difficult or impossible to achieve manually. As a result, the quality of finished products has improved dramatically, leading to enhanced competitiveness in the global market.In conclusion, finish machining plays a vital role in the manufacturing process. It ensures that parts meet stringent quality standards and function effectively in their intended applications. As industries continue to evolve and demand higher precision, the significance of finish machining will only grow. Manufacturers who prioritize this final step in the machining process will likely find themselves at a competitive advantage, delivering superior products that meet the needs of their customers. Understanding and implementing effective finish machining techniques is essential for any manufacturer aiming for excellence in today’s fast-paced industrial landscape.

在制造业中，精确和质量至关重要。确保这些标准的关键过程之一是机械加工。各种加工技术中，术语finish machining指的是机械加工过程中的最后一步，在这个阶段，组件被精细加工，以达到所需的规格。这个阶段至关重要，因为它决定了零件的最终表面质量和尺寸精度。当一个组件最初被加工时，通常会经历粗加工，这一过程去除大量材料以塑造零件。然而，这一初步过程可能会留下粗糙的表面，并且可能无法满足某些应用所需的严格公差。这就是finish machining发挥作用的地方。在这个阶段，对工件进行更小的切削，从而实现更光滑的表面和更精确的尺寸。finish machining的重要性不容低估，特别是在航空航天、汽车和医疗设备制造等行业。例如，在航空航天行业，组件必须承受极端条件，同时确保安全。加工不良的零件可能导致灾难性的故障。因此，工程师必须确保每个零件都经过严格的finish machining过程，以满足行业的严格标准。此外，finish machining中使用的工具和技术根据所加工的材料和期望的结果有显著不同。常见的方法包括磨削、精加工和抛光。每种这些工艺都有助于提高表面光洁度，并且还可以改善组件的功能特性，例如降低摩擦或增加耐磨性。除了提高质量，finish machining还可以影响生产效率。虽然这看起来可能违反直觉，但在这一最终加工步骤上投入时间和资源可以提高整体生产率。高质量的成品零件需要更少的返工和退货，最终为制造商节省了时间和金钱。此外，技术的进步彻底改变了finish machining的执行方式。随着计算机数控（CNC）机床的引入，制造商可以实现前所未有的精度和重复性。这些机器可以被编程以执行复杂的精加工操作，这些操作手动完成将非常困难或不可能。因此，成品的质量显著提高，提升了在全球市场上的竞争力。总之，finish machining在制造过程中扮演着至关重要的角色。它确保零件符合严格的质量标准并有效地在其预期应用中运作。随着行业的不断发展和对更高精度的需求，finish machining的重要性只会增加。优先考虑这一机械加工过程最后一步的制造商，可能会发现自己在竞争中处于优势地位，交付满足客户需求的卓越产品。理解并实施有效的finish machining技术对于任何希望在当今快节奏工业环境中追求卓越的制造商来说都是必不可少的。