What is the drawing method for English Taichung ball screws?

TS滚珠丝杠是一种用于工业机械传动的精密机械零件，其特点是在螺纹轴上安装了滚珠，使得旋转运动变为直线运动，并且具有高精度、高负荷承载能力、高刚性和长寿命等优点。它通常用于精密机床、数控机床、半导体设备、光学设备等高精度机械领域。

What are some common mistakes made when drawing English Taichung ball screws?

How to draw a ball screw in Taichung in English: 1. Start by drawing a horizontal line to represent the base or bed of the machine or equipment where the ball screw will be installed. 2. Draw a vertical line at the center of the base line to represent the axis or centerline of the ball screw. 3. Draw a circle at the top of the vertical line to represent the ball nut, which is the component that houses the balls that roll along the screw shaft. 4. Draw a screw thread around the vertical line, starting from the bottom and going up towards the ball nut. The screw thread should be spiraled around the vertical line and should have a constant pitch or distance between each thread. 5. Draw a set of balls inside the ball nut, arranged in a circular pattern and evenly spaced apart. The balls should be in contact with the screw thread and should be able to roll freely along the shaft. 6. Draw two end supports or bearings at each end of the ball screw, which are used to support and guide the screw shaft. The end supports should be cylindrical in shape and should have mounting holes for attaching to the machine frame. 7. Finally, add any additional details or features such as seals, lubrication ports, or covers to complete the drawing.