core pin

简明释义

心销

英英释义

例句

1.After removing the mold, check if the core pin 核心销 has been damaged during the process.

脱模后，检查在过程中是否损坏了核心销 核心销。

2.During the assembly process, make sure each core pin 核心销 is securely fastened to avoid any misalignment.

在组装过程中，确保每个核心销 核心销都牢固固定，以避免任何错位。

3.The core pin 核心销 plays a crucial role in maintaining the shape of the injected part.

在保持注塑件形状方面，核心销 核心销起着至关重要的作用。

4.For this project, we need to order additional core pins 核心销 to ensure we have enough for production.

对于这个项目，我们需要订购额外的核心销 核心销以确保生产时有足够的数量。

5.The engineer explained how to properly insert the core pin 核心销 into the mold for accurate alignment.

工程师解释了如何正确地将核心销 核心销插入模具以确保准确对齐。

作文

In the world of manufacturing and engineering, precise components are essential for the successful operation of machinery and devices. One such component that plays a critical role in various applications is the core pin. A core pin is a cylindrical piece used in molding processes to create internal features in castings or molded parts. By utilizing core pins, manufacturers can produce complex shapes and designs that would otherwise be impossible to achieve with traditional molding techniques.The importance of core pins cannot be overstated. In industries such as automotive, aerospace, and consumer goods, the ability to create intricate internal geometries can significantly enhance product functionality and performance. For example, in the production of engine components, core pins allow for the creation of cooling channels that improve heat dissipation, ultimately leading to better engine efficiency and longevity.Moreover, the use of core pins can lead to reduced material waste and lower production costs. By enabling the creation of hollow sections within a part, manufacturers can use less material while still achieving the desired strength and durability. This not only benefits the environment by minimizing waste but also helps companies save on raw material expenses.However, working with core pins does come with its challenges. The design and placement of these pins must be meticulously planned to ensure they do not interfere with the overall integrity of the mold. If a core pin is not correctly positioned, it can lead to defects in the final product, such as weak spots or incomplete features. Therefore, engineers must carefully analyze the flow of material during the molding process and adjust the design of the core pins accordingly.Additionally, the materials used to manufacture core pins must be chosen wisely. They need to withstand high temperatures and pressures during the molding process without deforming or breaking. Common materials include hardened steel and other durable alloys that can endure the rigors of repeated use in industrial settings.In conclusion, the core pin is an indispensable element in modern manufacturing that facilitates the creation of complex internal features in molded parts. Its significance spans across various industries, contributing to improved product performance, reduced waste, and cost savings. As technology continues to advance, the design and application of core pins will likely evolve, further enhancing their effectiveness and utility in the production process. Understanding the role of core pins is crucial for anyone involved in engineering and manufacturing, as they represent a critical intersection of design innovation and practical application.

在制造和工程的世界中，精确的组件对机械和设备的成功运行至关重要。而在各种应用中，起着关键作用的一个组件就是核心销。核心销是一个用于铸造过程的圆柱形部件，用于在铸件或模制部件中创建内部特征。通过使用核心销，制造商可以生产出复杂的形状和设计，这在传统的模具技术中是无法实现的。核心销的重要性不容小觑。在汽车、航空航天和消费品等行业，创造复杂的内部几何形状的能力可以显著增强产品的功能性和性能。例如，在发动机组件的生产中，核心销允许创建冷却通道，从而改善热量散发，最终提高发动机的效率和使用寿命。此外，使用核心销可以减少材料浪费并降低生产成本。通过使部件内部形成空心部分，制造商可以使用更少的材料，同时仍然达到所需的强度和耐用性。这不仅通过最小化废物有利于环境，还帮助公司节省原材料费用。然而，使用核心销也面临一些挑战。这些销的设计和放置必须经过精心规划，以确保它们不会干扰模具的整体完整性。如果核心销没有正确定位，可能会导致最终产品出现缺陷，例如薄弱点或不完整的特征。因此，工程师必须仔细分析材料在铸造过程中的流动，并相应调整核心销的设计。此外，制造核心销所使用的材料必须明智选择。它们需要承受铸造过程中高温和高压，而不会变形或断裂。常用的材料包括硬化钢和其他耐用合金，这些材料能够承受工业环境中重复使用的严酷条件。总之，核心销是在现代制造中不可或缺的元素，它促进了模制部件内部复杂特征的创建。它的重要性跨越多个行业，为提高产品性能、减少浪费和节约成本做出了贡献。随着技术的不断进步，核心销的设计和应用可能会不断演变，进一步增强其在生产过程中的有效性和实用性。理解核心销的作用对于任何参与工程和制造的人来说都是至关重要的，因为它们代表了设计创新与实际应用的关键交汇点。