CNC woodworking engraving machine tool dislocation processing method

      The problem of CNC woodworking engraving machine tool itself: a certain part of the machine tool has problems or looseness, and there are impurities in the appearance, etc.; the CNC woodworking engraving machine manufacturers find that the coupling is loose and broken, and will be misaligned; If the screw is not cleaned for a long time, it will also be misplaced; if the machine tool line of the CNC woodworking machine is broken, it will also be misplaced. CNC woodworking engraving machine manufacturers found that each part of the connection control line is in poor contact (control line transmission line). Solution: Remove all connections and reinstall.


      CNC woodworking engraving machine manufacturers tailor-made production of CNC engraving machine, laser engraving machine, wood engraving machine, stone engraving machine, advertising engraving machine, mold engraving machine, three-dimensional engraving machine and other equipment. CNC woodworking engraving machine is an important production tool for wood processing, and production capacity is very important. CNC woodworking engraving machine will present various misalignment problems during the carving process, such as left and right misalignment, up and down dislocation, x-axis dislocation, z-axis dislocation, etc. What is the reason for the Zhengzhou woodworking engraving machine to be misplaced?


      The problem of the CNC woodworking engraving machine driver: the layout inside the drive itself or the problem of the electronic original equipment will also form a misalignment phenomenon, this reason is the most; if the number of renderings is not much, and the speed is reduced a little, sometimes it can be carved normally, which indicates the driver It hasn't completely broken yet; if it is scratched at the beginning, it means the drive is completely broken. Solution: Repair the drive or replace the drive.


      CNC woodworking engraving machine manufacturers view the correct way of carving software; CNC woodworking engraving machine manufacturers to see the gap between the CNC woodworking engraving machine screw and the tightening screw of the polished rod; check whether the software parameters are set correctly; view the ground wire Is it connected?


      CNC woodworking engraving machine manufacturers computer is not a virus or may not be compatible with other interference, usually advocate no need to brand machine, simply assemble the chassis; water-cooled spindle motor front upper coupling is not loose damage, you can view the hand tighten or replace;


      Is there any contact failure in the line of the CNC woodworking engraving machine to the machine control box? The voltage problem: the CNC wood engraving machine requires a large amount of power during operation. If the voltage is too low, the power supply to the driver is lacking, and the power is not up. When it is reached, it will form a dislocation phenomenon. This situation is usually caused by the y-axis misalignment. This phenomenon may be caused by the external voltage, and some people may use high-power equipment such as electric welding on the same line. Solution: Install a 5000 watt regulated power supply, but the error size of this regulated power supply should not exceed 5%, preferably within 3%. Problems with the interface board, main board, and adapter board: If the interface board, the main board, and the adapter board are broken, the woodworking engraving machine does not move in one direction or three axes during the operation, forming a misplaced position. Problems with the spindle motor: If the stepper motor or the servo motor is not working, the whole machine does not move in a certain direction, and the screw is not turned by the hand.

Woodworking engraving machine linear guide advantages and disadvantages

The advantages of woodworking engraving linear guides are as follows:
1. High positioning accuracy: When using linear slides as linear guides, since the friction of linear slides is rolling friction, not only the friction coefficient is reduced to 1/50 of the sliding guide, but also the difference between the dynamic friction and the net friction is also changed. Very small. Therefore, when the bed is running, there is no slip phenomenon, and the positioning accuracy of the um level can be achieved.
2. Less wear can maintain accuracy for a long time: the traditional sliding guide, inevitably, the platform movement accuracy is poor due to the oil film countercurrent action, and the sliding of the running track contact surface is caused by the insufficient sliding of the movement time, which seriously affects the accuracy. The wear of the rolling guide is very small. Therefore, the Taiwan machine can maintain accuracy for a long time.
3. Use high-speed motion and greatly reduce the driving horsepower required for the machine: Since the friction of the linear slide is very small, the bed can be moved with less power, especially when the bed is working. When running back and forth, it can significantly reduce the power loss of the machine. And because of the small heat generated by its friction, it can be applied to high speed operation.
4. It can bear the load in the up, down, left and right direction at the same time: Due to the special beam structure design of the linear slide rail, it can bear the load in the upper left and the right direction at the same time, unlike the sliding guide which can bear the lateral load in the direction of the parallel contact surface. It is easy to cause poor running accuracy of the machine.
5. Easy to assemble and interchangeable: As long as the assembly surface of the slide rail on the bed is milled or ground, and the slide rails are fixed according to the recommended steps, the sliders are fixed on the machine with a specific torque, which can be heavy The alarm density at the time of processing. The linear slides are interchangeable, and the sliders or slide rails or even the linear slide groups can be replaced separately, and the machine can regain the guidance of the precision.


The disadvantages of the woodworking engraving machine linear guide are as follows:
1. Static friction is larger than the coefficient of the compass, and it is prone to creep at low speed (1-60mmmin).
2. When using for a long time, if the machine tool is slightly deformed, it will reduce the running speed and directly affect the production capacity.
3. The same motor uses the lower gauge to reduce the use of the drive motor nm to increase the load.
4. The rail attachment surface is required to have high precision and high cost.
5. The surface is easy to rust