ball pivot

简明释义

球面枢轴

英英释义

例句

1.The furniture designer incorporated a ball pivot mechanism to create a swivel chair.

家具设计师采用了球铰接机制来制作旋转椅。

2.Using a ball pivot joint can improve the flexibility of the mechanical arm.

使用球铰接关节可以提高机械臂的灵活性。

3.The toy car features a ball pivot that allows it to turn smoothly.

这辆玩具车配有一个球铰接，使其能够平稳转向。

4.In robotics, a ball pivot allows for multi-directional movement.

在机器人技术中，球铰接允许多方向移动。

5.The engineer explained how to use the ball pivot for better maneuverability in the design.

工程师解释了如何使用球铰接来提高设计的灵活性。

作文

In the world of engineering and design, various mechanisms play a crucial role in the functionality and efficiency of machines. One such mechanism is the ball pivot, which is often overlooked yet is fundamental in many applications. A ball pivot refers to a type of joint that allows for rotational movement around a fixed point. This type of pivot is typically composed of a spherical ball that fits into a socket, enabling smooth motion in multiple directions. The design of the ball pivot allows for flexibility and adaptability, making it ideal for use in robotics, automotive systems, and even some household appliances.The importance of the ball pivot can be seen in its application in robotic arms. For instance, when a robotic arm needs to pick up an object, it requires a range of motion that allows it to reach out, grasp, and manipulate the item with precision. The inclusion of ball pivots in the joints of the robotic arm provides the necessary freedom of movement, allowing the arm to pivot smoothly in any direction. This capability is essential for tasks that require high dexterity, such as assembling delicate components in manufacturing processes.Moreover, the ball pivot is not limited to robotics; it also plays a significant role in the automotive industry. In vehicles, the suspension system often employs ball pivots to connect various components, such as the control arms and steering knuckles. This connection allows for the suspension to absorb shocks from the road while maintaining stability and control during driving. The durability and reliability of ball pivots are critical, as they must withstand the forces exerted during movement and provide consistent performance over time.Additionally, the versatility of the ball pivot extends to everyday items like office chairs. Many ergonomic chairs use ball pivots in their bases to allow for smooth swiveling and tilting motions. This feature enhances user comfort and mobility, enabling individuals to move freely while seated. The incorporation of ball pivots in such designs showcases how this simple mechanism can significantly improve the functionality and user experience of common products.In conclusion, the ball pivot is a remarkable example of how a seemingly simple mechanism can have profound implications across various fields. Its ability to facilitate smooth and flexible movement makes it indispensable in robotics, automotive systems, and everyday objects. Understanding the role of the ball pivot helps us appreciate the intricate designs and engineering efforts that go into creating efficient and effective machines. As technology continues to advance, the significance of such mechanisms will undoubtedly grow, paving the way for more innovative solutions in the future.

在工程和设计的世界中，各种机制在机器的功能和效率中扮演着至关重要的角色。其中一种机制是球轴承，它常常被忽视，但在许多应用中是基础。球轴承指的是一种允许围绕固定点旋转运动的关节。这种类型的枢轴通常由一个适合于插入套筒的球形球体组成，使其能够在多个方向上平滑运动。球轴承的设计允许灵活性和适应性，使其在机器人技术、汽车系统甚至某些家用电器中理想。球轴承的重要性可以在其在机器人手臂中的应用中看到。例如，当机器人手臂需要拾取物体时，它需要一种运动范围，使其能够伸出、抓住并精确地操纵物品。在机器人手臂的关节中加入球轴承提供了必要的运动自由度，使手臂能够在任何方向上平滑地旋转。这种能力对于需要高灵活性的任务至关重要，例如在制造过程中组装精细组件。此外，球轴承不仅限于机器人；它在汽车工业中也发挥着重要作用。在车辆中，悬挂系统通常使用球轴承连接各种组件，例如控制臂和转向节。这种连接使悬挂能够吸收来自道路的冲击，同时保持驾驶过程中的稳定性和控制。球轴承的耐用性和可靠性至关重要，因为它们必须承受运动过程中施加的力量，并提供持续的性能。此外，球轴承的多功能性扩展到日常物品，如办公椅。许多符合人体工程学的椅子在其底座中使用球轴承，以允许平滑的旋转和倾斜运动。这个特性增强了用户的舒适度和机动性，使个人在坐着时能够自由移动。将球轴承纳入这种设计展示了这种简单机制如何显著改善常见产品的功能性和用户体验。总之，球轴承是一个显著的例子，说明一个看似简单的机制在各个领域中可能产生深远的影响。它促进平滑和灵活运动的能力使其在机器人技术、汽车系统和日常物品中不可或缺。理解球轴承的作用帮助我们欣赏创造高效和有效机器所需的复杂设计和工程努力。随着技术的不断进步，这种机制的重要性无疑会增加，为未来更具创新性的解决方案铺平道路。