reamers

简明释义

英[ˈriːmə]美[ˈrimər]

n. [机]铰刀（reamer 的复数形式）；钻孔器

英英释义

单词用法

同义词

反义词

例句

1.By analyzing the faults of the traditional types of reamers used for straw returning machine, a new scourge-type reamer was developed.

针对现有秸秆还田机刀具性能的不足，研制了鞭式刀具。

2.The Toolpusher or Senior Driller shall verify all stabilisers, reamers and bits will be gauged with appropriate ring gauge to ensure proper size before running in the hole.

入井前，带班队长或司钻要用合适的测量规核实扶正器、扩眼器、钻头，确保尺寸合适。

3.LW—2 bench style universal cutter grinder is used for grinding normal cutter such as various kingds of milling cutters, reamers, lathe tools, planning tools, screw tap and shaving drill ect.

LW-2 台式万能刀具刃磨床主要用于刃磨普通刀具，如各类型铣刀、铰刀、车刀、刨刀、丝攻、锪钻等。

4.Taps, reamers, drills, saws, milling cutters, burnishing tools, and so on, have all been successfully plated.

丝锥、铰刀、钻头、锯片、铣切刀具、磨光工具以及其它等等，所有这些方面的片镀都是很成功的。

5.LW—2 bench style universal cutter grinder is used for grinding normal cutter such as various kingds of milling cutters, reamers, lathe tools, planning tools, screw tap and shaving drill ect.

台式万能刀具刃磨床主要用于刃磨普通刀具，如各类型铣刀、铰刀、车刀、刨刀、丝攻、锪钻等。

6.LW—2 bench style universal cutter grinder is used for grinding normal cutter such as various kingds of milling cutters, reamers, lathe tools, planning tools, screw tap and shaving drill ect.

台式万能刀具刃磨床主要用于刃磨普通刀具，如各类型铣刀、铰刀、车刀、刨刀、丝攻、锪钻等。

7.The mechanic used a set of reamers to enlarge the holes in the metal plate.

机械师使用一套扩孔器来扩大金属板上的孔。

8.When working with pipes, it's essential to have different sizes of reamers on hand.

在处理管道时，手头有不同尺寸的扩孔器是必不可少的。

9.The woodworker carefully selected the right reamer for his project.

木工为他的项目仔细选择了合适的扩孔器。

10.For precision drilling, using reamers can help achieve a perfect fit.

为了精确钻孔，使用扩孔器可以帮助实现完美配合。

11.He bought a new set of reamers to improve his machining process.

他买了一套新的扩孔器以改善他的加工过程。

作文

In the world of manufacturing and engineering, precision is paramount. One of the tools that play a crucial role in achieving this precision is the reamers. A reamers is a cutting tool used to enlarge or finish a hole that has already been drilled. Unlike drills, which create holes, reamers refine them to ensure they meet specific size and finish requirements. This process is essential in various applications, from automotive manufacturing to aerospace engineering. The importance of reamers cannot be overstated. When a hole is drilled, it may not achieve the desired diameter or surface finish. This is where reamers come into play. By carefully removing material from the sides of the hole, they ensure that it is not only the correct size but also smooth enough to allow for proper fitting of components. For example, in the assembly of an engine, if a hole is too rough, it could lead to improper sealing, resulting in leaks or failures. There are different types of reamers, each designed for specific tasks. For instance, there are hand reamers that are operated manually and machine reamers that are used with drilling machines. The choice of reamers depends on the material being worked on and the precision required. High-speed steel reamers are commonly used for softer metals, while carbide reamers are preferred for harder materials due to their durability and ability to maintain sharpness over time. Using reamers effectively requires skill and knowledge. Operators must understand the properties of the materials they are working with, as well as the specific requirements of the project. For example, using too much force when operating a reamers can lead to tool breakage or damage to the workpiece. Conversely, insufficient pressure may result in an incomplete reaming process, leaving the hole rough and out of specification. Moreover, reamers must be maintained properly to ensure their longevity and effectiveness. Regular sharpening and inspection are necessary to keep them in good working condition. A dull reamers can cause excessive wear on both the tool and the workpiece, leading to poor results and increased production costs. In conclusion, reamers are indispensable tools in the machining industry. Their ability to refine holes to precise specifications makes them essential for ensuring the quality and reliability of manufactured components. As technology advances and the demand for precision increases, the role of reamers will continue to grow, highlighting the need for skilled operators who can utilize these tools effectively. Understanding the function and maintenance of reamers is crucial for anyone involved in manufacturing or engineering, as it directly impacts the success of their projects.

在制造和工程的世界中，精确性至关重要。扮演这一精确性关键角色的工具之一就是reamers。reamers是一种用于扩大或完成已经钻孔的孔的切削工具。与钻头不同，后者是用来创建孔的，而reamers则是用来精细化孔，以确保它们满足特定的尺寸和表面要求。这一过程在汽车制造到航空航天工程等各种应用中都是必不可少的。 reamers的重要性不容小觑。当一个孔被钻出时，它可能无法达到所需的直径或表面光洁度。这时，reamers就派上用场了。通过小心地从孔的侧面去除材料，它们确保孔不仅是正确的尺寸，而且足够光滑，以允许组件的正确配合。例如，在发动机的组装中，如果一个孔过于粗糙，可能会导致密封不良，从而导致泄漏或故障。 有不同类型的reamers，每种设计用于特定任务。例如，有手动reamers，由人工操作，还有机器reamers，用于钻孔机。选择reamers取决于所加工材料和所需的精度。高速钢reamers通常用于较软的金属，而碳化物reamers则因其耐用性和能够保持锋利而更适合硬材料。 有效使用reamers需要技巧和知识。操作员必须了解所加工材料的特性，以及项目的具体要求。例如，在操作reamers时施加过大的力量可能导致工具断裂或工件损坏。相反，施加不足的压力可能导致铰削过程不完整，使孔粗糙且超出规格。 此外，reamers必须得到适当维护，以确保其寿命和有效性。定期的磨锐和检查是保持它们良好工作状态的必要条件。钝化的reamers会对工具和工件造成过度磨损，导致效果不佳和生产成本增加。 总之，reamers在机械加工行业中是不可或缺的工具。它们将孔精细化到精确规格的能力使它们在确保制造组件的质量和可靠性方面至关重要。随着技术的进步和对精度的需求增加，reamers的角色将继续增长，这突显了需要熟练操作员有效利用这些工具。理解reamers的功能和维护对于任何参与制造或工程的人来说都是至关重要的，因为这直接影响到他们项目的成功。