Laser engraving machine with auxiliary line and capture function

Small laser engraving machine with auxiliary line and capture function
       The main function of the auxiliary line is to help the user to accurately determine the content of the current page at the page position. It can be precisely independent of the cross section of the object on the same horizontal line or vertical line (rail), with no effect on printing and engraving. There are two specific setting methods:
1. Pull the rail out of the ruler. The method is mainly used to accurately determine two or more independent texts or figures on the same horizontal line or vertical line to reduce the judgment error to the naked eye. This method is very simple, that is: put the mouse on the layout above or the scale on the left, press the left mouse button or pull to the right, you can see two blue dotted lines showing the user on the page can be based on the balance Measurements, the prospects for laser engravers are good.
2. Define the auxiliary lines precisely. The method can accurately arrange the layout of the independent object in a certain position: execute the "Auxiliary Row Set" command under the "Options" menu, and the system can play the dialog box. Click the "Add" button, the system will list a guide line in the display box, allowing the user to modify as needed. When selecting the horizontal distance from the layout page above, select the vertical line to indicate the distance from the left (default is 0 mm). The user can modify the system prompt value as needed, and then press the "confirm" button to set the auxiliary line displayed on the page. We modify the value to 5 mm, for example, say that the auxiliary line is more than 5 mm from the layout level. In the toolbar and the “Clean” menu, the menus at the bottom of the menu also have a lot of concise features, and users can try an exercise to find a more comfortable positioning method.
Small laser engraving machine for light, light intermittent, current instability or no control
Small laser engraving machines are problems caused by light, intermittent light, unstable current or uncontrollable:
The main reasons are laser failure, motherboard, wiring board, power supply or connection line and cooling water circulation system failure reasons.
method:
1. Parameter setting and correct laser type are the main causes of continuous light failure.
Pull the line and see if there is a line loose. The connection is not reliable.
3. The line on the power supply analyzes the power supply or motherboard fault according to a certain key power supply of the laser power supply.
4, normal, indicating that the power supply is not faulty.
Some are not normal, indicating a problem with the power supply.
6, when the power supply is normal, connect the control line, the terminal block switch lever is measured with a multimeter, no light, in a normal over 4 v, v voltage is lower than 3, the main output is not normal, the bare feet should be in Under 2 v voltage, output higher than 2.5 v is not normal, and the prospect of sales of small laser engraving machine is very good.
In July, see if the water cycle is normal and if there is any problem with the protection of the water. Small
Laser engraving machine, laser tube troubleshooting
If the laser tube of a small laser engraving machine has a reduced energy, we first check the input voltage of the laser tube and then consider other possibilities. Small laser engraving machine power board under normal conditions, the output voltage of the laser tube is 48 v DC, even if the external voltage is normal, if there is a failure in the case of the power board, the laser tube 48 v rated voltage may not be given, thus making the laser Energy decay or not working properly. Here's how to detect the laser tube voltage:
1Close, remove the laser tube power plug.
2 After booting, the engraving is delayed by the file transfer, and the engraving (cutting) is started according to the normal working procedure.
In order to observe the plug, there are several thin lines and red, black, and thick lines to measure any red and black thick lines to measure any thick line, to see if the voltage between them is 48 volts, pay attention to the DC voltage adjustment of the multimeter.
If it is not 48v, it may be a power strip. If it is 48v, there may be other reasons for the laser tube itself.
Recommended several times for accurate measurements.