How to use the tips of the advertising engraving machine?

First, since the advertising engraving machine is often equipped with multifunctional pliers or chucks, and they are made of iron, it is easy to damage the engraved objects or cause them to slip during the engraving process. Then use some rubber caps or rubber. It is helpful to use the tube for the fixation of the engraved object.

Secondly, when engraving the plastic pattern on the advertising engraving machine, the transfer tape can be attached to the back side of the engraved object, and the tape-coated side is sprayed with the liquid spray glue, and then attached to a surface which can be discarded. This avoids the use of double-sided tape, leaving a surface that is difficult to clean. Because the transfer tape is easy to peel and clean. Using a special engraved tape, the side of the tape is more viscous than the other side, so the plate can be moved at will. .

Third, for those irregularly shaped engraved objects, the surface seems to have been fixed very tightly, and when it is under pressure, it will also sway back and forth. At this time, you can try to put some scrap under the object to increase friction. The other is to keep the package that comes with the item. Although the object is irregularly shaped, the package itself may be very regular and easy to be fixed, plus a small strip of irregularly shaped objects. It is easy to fix. Or try to fix its regular parts and discard its irregular parts.

Fourth, if the downforce to be engraved is large, consider whether you must use a cone-shaped nose. If the pressure of the diamond engraving machine in the engraving process is too large, the pressure on the side of the tool will cause The movement of the engraving. If an incorrect diamond knife is used, it will also cause the same problem. A 90 or 100 degree diamond knife will penetrate the material and move the material during the engraving process.

How to use the advertising engraving machine?

1. In the actual processing, the relationship between machining effect and machining efficiency should be fully considered, and the coarse knife, fine knife and three-dimensional engraving can be flexibly applied. Large-area graphic area engraving uses large tools for processing, and small-area graphic areas or The effect of the small tool should be used for fine machining, and the setting of the overlap rate of the tool is also important.

2. Select the processing method according to the processing result requirements-----two-dimensional engraving, three-dimensional engraving or cutting. If pattern engraving is performed, two-dimensional or three-dimensional engraving is selected, and the generated processing path is the engraving path. If you are cutting and machining the wall surface of the sand table model, select "Cutting Word" and the generated path is the cutting path.

3. According to the requirements of processing effect, the path generation method is selected. The two-dimensional path is suitable for plane engraving. The processing effect does not have a strong three-dimensional effect, and the processing fineness is inversely proportional to the processing depth. The three-dimensional path has a "clear angle" engraving action, the processing effect has a strong three-dimensional effect, the processing pattern is fine, the processing fineness is directly related to the fineness of the pattern and the accuracy of the tool parameters, and the processing depth only affects the three-dimensional and does not affect the fineness of the processing. The degree, the greater the processing depth, the stronger the stereoscopic effect.

4. According to the fineness of processing and the texture of the material, choose the engraving processing path form----horizontal milling bottom, vertical milling bottom, forward 45 degree milling bottom, reverse 45 degree milling bottom. These engraving paths produce high processing precision. The processing surface is smooth. The circular path has a fast processing speed and high efficiency, but the processing effect is inferior to others.

5. Engraving tool selection, pay attention to the influence of cutting edge angle and blade width on machining accuracy and progress. If the cutting edge angle and blade width are large, the machining speed is fast, but the machining pattern is not fine, the cutting edge angle and blade width are Small processing speed is slow, but the graphics are fine and the durability of the tool is relatively poor.

How to use the advertising engraving machine without damaging the milling cutter?

1. Whether the power supply provided by the advertising engraving machine is stable, and the unstable power supply will cause the advertising engraving machine to break the knife.

2. Whether the engraving machining allowance is reasonable, whether there is a stepped margin, so that there will be a change in the cutting force causing vibration during the machining, resulting in the broken knife, so it is necessary to increase the semi-finishing. The other is whether the amount of knife is too large.

3. Check whether the priority mode of the advertising engraving machine is correct. It directly affects the starting speed of the machine. The higher the starting speed, the more likely it is to generate vibration, which will easily lead to broken tools.

4. Whether the materials processed by the advertising engraving machine have impurities and the hardness of the material is too large.

5. Whether there is dust on the engraving machine tool and the chuck, whether the upper knife is too strong. The chuck and nut are not intact. It is very important that the amount of tool sticking is large. It is often a problem here and it is not taken seriously.

6. Tool problem: It is mainly related to the hardness, strength, sharpness and length of the special tool, and the smoothness of the tool rake face. This requires the user to select the correct tool for machining before machining.

7. Whether the advertising engraving machine is flattened at the bottom of the machine, if it is not leveled, it may cause a broken knife. Whether the spindle motor speed is too low, the spindle motor speed is too low, the amount of knife per tooth per revolution becomes larger, so the cutting force becomes larger, which will cause the knife to be broken. Generally speaking, the spindle speed we use is still high. Some are good.