Six major considerations for choosing a stone engraving machine: 1. To understand the performance and function of the stone engraving machine motor, the engraving head motor of the engraving machine is also very important, because the engraving head motor is generally not covered by the warranty, and the engraving head motor is It is a continuous operation for a long time, so if the engraving head motor is not good, it will affect the use of the engraving machine. 2, should pay attention to the function of the stone engraving machine, the engraving machine of the engraving machine has high power and low power. Some engraving machines are only suitable for the processing of two-color boards, architectural models, small signage, three-dimensional handicrafts and other materials. This process has been popular for some time, but its engraving power is too small, which greatly affects its application range. The other is an engraving machine for high-power engraving heads. The engraving machine is divided into two categories, one is a large-format cutting machine: the width is generally more than one meter, but the precision of this engraving machine is generally poor; The class is a medium-sized engraving machine: this engraving machine is generally used for fine processing and organic sign making. 3, the other is the adjustable speed range of the engraving head motor, the general speed adjustable range is several thousand to 30,000 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 It is very limited because different materials must be rotated with different engraving head speeds. 4, the engraving machine body manufacturing process: high-power engraving machine work requires the body must be precise and stable, so long-term high-power engraving should use the casting body to ensure its processing accuracy and stability. 5, the controller is generally divided into two categories: one type of controller is only to do the drive, and all its calculation work is done by the computer. When the engraving machine is working, the computer is in a waiting state, and the typesetting work cannot be performed. Another type of controller is controlled by a single board machine or a single chip microcomputer. This kind of controller is actually a computer, so as long as the engraving machine starts working, the computer can immediately perform other typesetting work, especially when engraving for a long time. The advantages are particularly obvious. 6, screw and guide rail are also an important part of the stone engraving machine, good screw and guide rail is the guarantee of precision and performance when the engraving machine is used for a long time.
Wafer Type Butterfly Valve,Metal Hard Sealed Butterfly Valve,Cast Iron Butterfly Valve
Yuhuan Jiaodu Valve Co., Ltd. , http://www.tz-valve.com