How to choose a suitable woodworking carving machine for users? The following points need to be noted:

1. Pay attention to the function of engraving machine. The engraving motor of CNC engraving machine can be divided into high power and low power. Some engraving machines with low power are only suitable for the processing of materials such as double color plates, building models, small labels and three-dimensional crafts. This technology has been popular for some time, but its application range is greatly affected due to the low carving power. The other is the carving machine with high-power carving head. There are two types of carving machines. One is the large-scale cutting machine: the size is generally more than one meter, but the accuracy of this kind of carving machine is generally poor; the other is the carving machine with moderate size: this kind of carving machine is generally used for fine processing and organic label making.

2. To understand the performance and function of engraving motor, the engraving head motor of engraving machine is also very important, because the engraving head motor generally does not belong to the warranty scope, and the engraving head motor works continuously for a long time, so if the engraving head motor is not good, it will also affect the use of engraving machine.

3. Moreover, the speed adjustable range of the engraving head motor is generally thousands to 30000 revolutions per minute. If the speed is not adjustable or the speed adjustable range is small, then the application range of the engraving machine is greatly limited, because different materials for engraving must use different rotation speeds of the engraving head.

4. Manufacturing process of engraving machine body: the body must be precise and stable when the high-power engraving machine works, so the casting body should be used for long-term high-power engraving to ensure its processing accuracy and stability.

5. The controller is generally divided into two categories: one is just for driving, and all the calculation work is done by the computer. When the engraving machine is working, the computer is in the waiting state, so it is unable to carry out the typesetting work. Another kind of controller is controlled by single board computer or single chip microcomputer, which is actually a computer, so as long as the engraving machine starts to work, the computer can do other typesetting work immediately, especially when engraving for a long time, the advantage is particularly obvious.

6. Screw rod and guide rail are also important parts of engraving machine. Good screw rod and guide rail are the guarantee of accuracy and performance of engraving machine when it is used for a long time