How to Choose tools for CNC engraving machine


The quality of the CNC engraving machine is not only determined by the performance of the engraving machine, but also by many external factors. For example, the skill level of the operator, the proficiency of the operation skills, can you choose the right tool according to the material? These are all related to the engraving effect, not to say that the figure is done well, and the path design is good to engrave the good workpiece. The reward engraving machine manufacturer will give a detailed introduction to the engraving machine engraving tool according to the material selection skills.

1. Familiar with the choice of cutting edge length of woodworking engraving machine, the choice of cutting edge length should be 2-3MM to the most suitable cutting edge length. Cutting acrylic motor speed is 18000-24000 rpm, and the cutter blade length is too long to be used to process harder materials.

2. The engraving target is different, the selected woodworking engraving machine tool is also different. The fine text pattern engraving should use small angle and small knife tip tool. When engraving large text pattern, try to choose large angle without affecting the accuracy requirement. When the large tool tip and the engraving knife are designed, the tool angle and the tool tip should be maximized to improve the engraving efficiency. The material of the engraving material should be large and the angle should be large.

3. Woodworking engraving machine engraving knives frequently appear broken knife situation, the occurrence of this kind of thing is related to the quality of the tool. Also related to your engraving setup habits, engraving machine guide motor accuracy, sheet, and fixtures.

4. For the problem of selecting the knife for the woodworking engraving machine, the staff must understand that the small-power spindle motor (small fixture) should use a small-handle tool (3.175 mm, 4.0 mm). The cutting speed should not be too fast, in high-speed milling. Keep the minimum resistance and get the best cutting effect. High-power motors can use large-diameter tools to improve the engraving speed.

A seemingly simple job requires a high level of expertise. General reward engraving machine operators are required to go through a systematic training to be officially employed. The main considerations for the engraving machine tool, and how to select the appropriate tool according to the corresponding material for system training, this can also better play the processing performance of the engraving machine, but also better improve the processing efficiency.