Precise Network Line Travel Measurement: A Comprehensive Guide to Accurate CNC Machining
In the realm of Computer Numerical Control (CNC) machining, precision is key to producing high-quality products. One of the most critical components of a CNC system is the network line travel measurement, which ensures that the machine tool travels along the desired path with absolute accuracy. In this blog post, we will delve into the importance of network line travel measurement, its components, and the installation process.
Why is Network Line Travel Measurement Crucial?
Network line travel measurement is a vital component of a CNC system, as it enables the machine tool to move with precision along the desired path. This measurement system is a critical factor in achieving high-precision machining, as it ensures that the tool travels in a straight line along the desired path. Without this system, the machine tool may deviate from its intended path, resulting in inaccurate parts and machined components.
Components of a Network Line Travel Measurement System
A network line travel measurement system consists of two main components: the main rule and the sliding rule. The main rule is a fixed ruler installed on the machine tool’s bed, while the sliding rule is a movable ruler that slides along the main rule. The main rule is attached to the machine tool’s bed using M4 screws, while the sliding rule is attached to the main rule using similar M4 screws.
Installation of a Network Line Travel Measurement System
The installation of a network line travel measurement system is a critical process that requires precision and attention to detail. Here are the steps to follow for a successful installation:
- Installation of the Main Rule: The main rule should be installed on the machine tool’s bed, ensuring that it is parallel to the direction of the machine tool’s guidance rail. Use the dial gauge to measure the parallelism between the main rule and the guidance rail, and adjust the position of the M4 screws accordingly.
- Installation of the Sliding Rule: The sliding rule should be installed on the main rule, ensuring that it is parallel to the main rule and the guidance rail. Use the dial gauge to measure the parallelism between the sliding rule and the main rule, and adjust the position of the M4 screws accordingly.
- Limiting System: A limiting device should be installed on the guidance rail to prevent the sliding rule from hitting the two ends of the main rule during machining, which could damage the network rule.
Things to Note During Installation
To ensure successful installation, it is crucial to note the following:
- Signal Cable Connection: The signal cable connection of the network rule should not be activated during installation.
- EMI Radiation Protection: Before connecting the network signal line, ensure that the exterior of the machine tool is free from electromagnetic radiation.
- Precautions during Assembly: It is strictly forbidden to shake or hit the network during assembly to avoid damaging the network rule, such as breaking the network scale, etc.
In conclusion, a network line travel measurement system is a critical component of a CNC system, ensuring that the machine tool travels along the desired path with precision and accuracy. By following the installation steps outlined in this blog post, you can ensure a successful installation of a network line travel measurement system, resulting in high-quality products with increased precision and accuracy.
