rolling machine

简明释义

横摇机

英英释义

例句

1.The rolling machine can handle various materials including steel and aluminum.

这台轧机可以处理多种材料，包括钢和铝。

2.The factory uses a rolling machine to produce metal sheets.

工厂使用轧机来生产金属板。

3.Safety measures must be followed when operating the rolling machine.

操作轧机时必须遵循安全措施。

4.We need to calibrate the rolling machine before starting the production run.

在开始生产之前，我们需要校准轧机。

5.A new rolling machine was installed to increase production efficiency.

安装了一台新的轧机以提高生产效率。

作文

In the world of manufacturing and metalworking, the term rolling machine (轧机) holds significant importance. A rolling machine is a piece of equipment used to shape and deform materials, primarily metals, by passing them through a pair of rolls. This process is known as rolling, and it is one of the most commonly used methods for producing metal sheets, plates, and other forms. The versatility of rolling machines makes them essential in various industries, including automotive, aerospace, construction, and more.The operation of a rolling machine is relatively straightforward but requires precision and careful control. The material, often heated to a specific temperature to increase its malleability, is fed into the machine where it is squeezed between two rotating rolls. As the rolls turn, they apply pressure on the material, causing it to elongate and thin out. The thickness of the final product can be adjusted by changing the gap between the rolls, allowing for the production of materials with varying thicknesses.There are several types of rolling machines, each designed for specific applications. For instance, hot rolling involves processing the metal at high temperatures, which helps to reduce the energy required for deformation and improves the material's ductility. On the other hand, cold rolling is performed at or near room temperature, resulting in a smoother finish and tighter tolerances. Each method has its advantages and disadvantages, and the choice between them often depends on the desired properties of the final product.The use of rolling machines has evolved significantly over the years. Modern machines are equipped with advanced technology, including computer numerical control (CNC) systems, which allow for precise control of the rolling process. This automation not only increases efficiency but also enhances the quality of the finished product. Operators can program the machine to achieve specific dimensions and tolerances, reducing the likelihood of human error and ensuring consistent results.Moreover, rolling machines contribute to the sustainability of manufacturing processes. By optimizing the rolling process, manufacturers can reduce waste and energy consumption. For example, using thinner materials can lead to lighter products, which in turn can improve fuel efficiency in vehicles. Additionally, many manufacturers are now focusing on recycling scrap metal through rolling machines, further minimizing their environmental impact.In conclusion, the rolling machine (轧机) is a crucial tool in the metalworking industry, enabling the transformation of raw materials into useful products. Its ability to produce a wide range of shapes and sizes, combined with advancements in technology, makes it an indispensable part of modern manufacturing. As industries continue to seek more efficient and sustainable methods of production, the role of rolling machines will undoubtedly remain vital.

在制造和金属加工的世界中，术语rolling machine（轧机）具有重要意义。rolling machine是一种用于通过将材料通过一对辊子来成形和变形的设备，主要用于金属。这个过程被称为轧制，是生产金属板、板材和其他形状的最常用方法之一。rolling machines的多功能性使其在汽车、航空航天、建筑等多个行业中必不可少。rolling machine的操作相对简单，但需要精确和仔细的控制。材料通常被加热到特定温度以增加其可塑性，然后送入机器，在那里它被夹在两个旋转的辊子之间。当辊子转动时，它们对材料施加压力，使其延长并变薄。最终产品的厚度可以通过改变辊子之间的间隙来调整，从而可以生产出不同厚度的材料。有几种类型的rolling machines，每种都是为特定应用设计的。例如，热轧是在高温下处理金属，这有助于减少变形所需的能量，并改善材料的延展性。另一方面，冷轧是在室温或接近室温的情况下进行的，产生更光滑的表面和更紧密的公差。每种方法都有其优缺点，选择通常取决于最终产品的所需特性。rolling machines的使用在过去几年中发生了显著变化。现代机器配备了先进的技术，包括计算机数控（CNC）系统，这使得对轧制过程的精确控制成为可能。这种自动化不仅提高了效率，还增强了成品的质量。操作员可以编程机器以达到特定的尺寸和公差，从而减少人为错误的可能性，确保一致的结果。此外，rolling machines还为制造过程的可持续性做出了贡献。通过优化轧制过程，制造商可以减少废物和能源消耗。例如，使用更薄的材料可以导致更轻的产品，从而改善车辆的燃油效率。此外，许多制造商现在专注于通过rolling machines回收废金属，进一步减少其环境影响。总之，rolling machine（轧机）是金属加工行业中的关键工具，使原材料转变为有用产品。它能够生产各种形状和尺寸，加上技术的进步，使其成为现代制造中不可或缺的一部分。随着各行业继续寻求更高效和可持续的生产方法，rolling machines的作用无疑将保持重要。