What kinds of engraving machines are there?

1. Metal engraving machine

A. All structural parts are generally casting parts, which can absorb vibration and are not prone to thermal deformation.

B. Mostly fixed gantry type, can eliminate resonance during processing.

C. The spindle is generally a constant torque high-speed spindle, the cutting volume is generally not large, the tool diameter is not large.

D. Mostly driven by ball screws, line rail platforms, servo motor driven, high repetitive positioning accuracy.

2. Woodworking engraving machine

A. Structural components are generally sheet metal bending welding, will be subject to weather temperature and humidity changes and deformation

B. Most of the moving gantry type, resonance is more obvious, the processing surface will often have resonance caused by overcutting traces.

C. Mostly driven by long rack and pinion, with poor positioning accuracy, and the motor is mostly stepping motor. There is the problem of losing steps when overloaded.

D. The spindle is generally air-cooled or water-cooled spindle, 3KW motor if you go to cut metal, 10mm knife cutting depth of 0.18 will stop.

E. Good woodworking engraving machine, in the design of the metal engraving machine are some of the characteristics of the move to use.

F. This type of engraving machine can also be used in advertising plastic engraving and other soft material engraving occasions.

3. Jade engraving machine

A. Stone engraving machine basic inheritance of woodworking engraving machine features, only in the workbench water return to make improvements

B. Jade engraving machine in the design of more metal engraving machine features.

According to the shaft classification can generally be divided into the following types

• Ordinary engraving machine, also known as 3-axis engraving machine (only in the direction of the 3 axes to do translation)

• 4-axis engraving machine, on the basis of 3-axis more than a rotary axis, also known as the A-axis, can be processed cylindrical workpieces

• 5-axis engraving machine, on the basis of 4-axis more than one B-axis, the engraving machine can carve such as impeller class complex workpiece.

• Robot-type engraving machine: that is, at the end of the robot plus spindle, the structure of this type of three-dimensional woodworking or stone carving on the see