machine frame

简明释义

机架

英英释义

例句

1.A sturdy machine frame is essential for maintaining the stability of the equipment.

一个坚固的机器框架对于保持设备的稳定性至关重要。

2.The technician inspected the machine frame for any signs of wear and tear.

技术员检查了机器框架是否有磨损的迹象。

3.During the assembly process, we need to ensure the machine frame is aligned correctly.

在组装过程中，我们需要确保机器框架正确对齐。

4.The design of the machine frame affects the overall efficiency of the production line.

设计的机器框架会影响生产线的整体效率。

5.We are replacing the old machine frame with a new, more durable model.

我们正在用新的、更耐用的型号替换旧的机器框架。

作文

In the world of engineering and manufacturing, the term machine frame refers to the structural component that provides support and stability to various machines. The machine frame is crucial because it determines the overall strength, rigidity, and alignment of the machine parts. Without a well-designed machine frame, the functionality and efficiency of the entire machine can be compromised, leading to potential failures and increased maintenance costs.A machine frame is typically made from materials such as steel or aluminum, which are chosen for their strength-to-weight ratios. The design of a machine frame must take into account not only the weight of the machine components but also the dynamic forces that will be exerted during operation. For example, in a CNC (Computer Numerical Control) machine, the machine frame must withstand vibrations caused by the cutting process while maintaining precise alignment of the cutting tools.One of the key functions of a machine frame is to absorb shocks and vibrations. This is particularly important in high-speed applications where even the slightest misalignment can lead to poor performance or damage. Engineers often use finite element analysis (FEA) to simulate how a machine frame will behave under different loads and conditions, allowing them to optimize the design before physical production begins.In addition to providing structural support, a machine frame also plays a role in the assembly and integration of other machine components. It serves as a base for mounting motors, gears, and other essential parts. For instance, in robotic arms, the machine frame must accommodate the movement and range of motion required for the arm's tasks, ensuring that all joints and actuators are properly aligned for efficient operation.The manufacturing process of a machine frame can vary depending on the complexity of the design. Simple frames may be welded together, while more intricate designs might require machining or casting techniques. Quality control is paramount during the production of a machine frame to ensure that it meets the specified tolerances and standards. Any deviation can affect the overall performance of the machine.Moreover, the evolution of technology has led to innovations in machine frame design. With the advent of additive manufacturing, or 3D printing, engineers can create complex geometries that were previously impossible with traditional methods. This allows for lighter and more efficient machine frames, which can enhance the performance of machines while reducing material costs.In conclusion, the machine frame is a vital component in the realm of machinery and engineering. It not only provides the necessary support and stability for various machine parts but also influences the overall performance and efficiency of the equipment. As technology continues to advance, the design and manufacturing of machine frames will likely become even more sophisticated, paving the way for new possibilities in machine capabilities and applications.

在工程和制造的世界中，术语machine frame指的是为各种机器提供支持和稳定性的结构组件。machine frame至关重要，因为它决定了机器部件的整体强度、刚性和对齐。如果没有设计良好的machine frame，整个机器的功能和效率可能会受到损害，导致潜在的故障和增加的维护成本。machine frame通常由钢或铝等材料制成，这些材料因其强度与重量比而被选择。machine frame的设计必须考虑到机器部件的重量以及在操作过程中施加的动态力。例如，在CNC（计算机数控）机床中，machine frame必须承受切割过程中产生的振动，同时保持切割工具的精确对齐。machine frame的一个关键功能是吸收冲击和振动。这在高速应用中特别重要，因为即使是最轻微的对齐不当也会导致性能下降或损坏。工程师经常使用有限元分析（FEA）来模拟machine frame在不同负载和条件下的行为，从而在物理生产开始之前优化设计。除了提供结构支持外，machine frame还在其他机器组件的组装和集成中发挥作用。它作为安装电机、齿轮和其他基本部件的基础。例如，在机器人手臂中，machine frame必须适应手臂任务所需的运动范围，确保所有关节和执行器正确对齐，以实现高效操作。machine frame的制造过程可能因设计的复杂性而异。简单的框架可以焊接在一起，而更复杂的设计可能需要机械加工或铸造技术。在生产machine frame的过程中，质量控制至关重要，以确保其符合规定的公差和标准。任何偏差都可能影响机器的整体性能。此外，技术的进步导致了machine frame设计的创新。随着增材制造或3D打印的出现，工程师可以创造出以前用传统方法无法实现的复杂几何形状。这使得更轻、更高效的machine frames成为可能，从而提高机器的性能，同时降低材料成本。总之，machine frame是机械和工程领域中至关重要的组成部分。它不仅为各种机器部件提供必要的支持和稳定性，还影响设备的整体性能和效率。随着技术的不断进步，machine frames的设计和制造可能变得更加复杂，为机器能力和应用的新可能性铺平道路。