Suggestions on choosing a stone engraving machine

There are many kinds of stone engraving machines, the price difference is very large, and the machine structure configuration is also different; customers need to carefully choose according to their material size, material weight, and the complexity of the actual engraving pattern and the depth of engraving.
1. Pay attention to the function of the stone engraving machine. The engraving motor 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 standard equipment, three-dimensional handicrafts and other materials. This process has been popular for some time, but the 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.
2, 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 working continuously for a long time, so if engraving The bad head motor will also affect the use of the engraving machine.
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, 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.
5, 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.
6. Controllers are generally divided into two categories: one type of controller is only a driver, and all of its calculations are performed by a computer. When the engraving machine is working, the computer is in a waiting state and cannot perform typesetting work. The other 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 stone engraving machine starts working, the computer can immediately perform other typesetting work, especially when engraving for a long time. This advantage is particularly evident.

How to judge the good and bad materials used in stone engraving machine

      Stone engraving machines can't be distinguished even if they look at the machine on site, but most of the customers don't understand the stone engraving machine. This requires you to know to the sales staff the power of the engraving machine spindle, the power of the motor used, whether the drive is a self-made drive board or a stable quality drive.
The amount of cutting is not only an important parameter that must be determined before the machine adjustment. Achieve high throughput and low processing interest for cutting. And its reasonable value has a very important impact on processing quality, processing efficiency, production interest and so on. The so-called "reasonable cutting amount refers to the premise of making full use of the cutting performance of the tool and the power performance (power, torque) of the machine.
To ensure that at least one pass is completed. Tool life should be determined by part accuracy and appearance roughness. Compared with ordinary machine tool processing methods, woodworking engraving machines are used for large-scale finishing. Prevent tool changes during cutting. Engraving and machining has put forward higher requirements for the tool. It not only needs good steel, high precision, but also requires dimensional stability and high durability. The break and row performance performance also requires easy adjustment of the device, so as to meet the high efficiency requirements of CNC machine tools. .
The programmer must determine the amount of cutting for each process. Different cutting amounts are required. The selection principle of cutting amount is to ensure the machining accuracy and surface roughness of the parts. The tools selected for CNC machine tools often use tool data suitable for high-speed cutting (such as high-speed steel, ultra-fine grained carbide) and use indexable inserts. When programming CNC. And in the form of instructions written in the human program. The amount of cutting includes the spindle speed, the amount of backfeed and the feed rate. For different processing methods. Give full play to the cutting performance of the tool, ensure reasonable tool durability, and fully utilize the performance of the machine to maximize productivity and reduce interest.
The main specifications of woodworking engraving machine parts should be compatible with the contour dimensions of woodworking workpieces. That is, small workpieces should be machined with small specifications. Make the reasonable use of the equipment. Large workpieces are machined in large sizes.
The sandstone relief can combine the technical advantages of sculpture and painting. The perspective reduction in the two-dimensional space, the machine tool structure of the wood engraving machine depends on the size of the machine tool, the weight of the workpiece and other factors. Carving and shaping on the plane. Adhere to diversity and diversity. The background of the image of the main body of the foil is virgin or virtual, so that the shaping language of the sandstone relief is more narrative than other sculptures, especially round sculptures, without losing the expression of the general sculpture. Understand the wood engraving machine, how to buy laser engraving machine, the internal structure of the engraving machine produced by various manufacturers is basically the same, but the quality of the machine coming out is very different. At this time, you are required to have a pair of "fire eyes" to see the quality of the engraving machine, the advantages and disadvantages of the accessories used.