Views: 28 Author: Site Editor Publish Time: 07-06-2021 Origin: Site
In order to improve production efficiency, CNC often uses high power and speed, and it is automatic operation, so carelessness may cause great harm. Therefore, the operator must learn and be familiar with the installation, operation and maintenance of the CNC router. The following Leapion laser manager will share with you a few points.
1. Place the CNC engraving machine on a flat surface and level the four corners of the CNC body. It is recommended to use a spirit level to adjust the table to a level.
2. Fix the straw bracket on both sides of the Z-axis machine head and bed bracket respectively. There are screws in the fixing place, and the bracket is installed after removing it.
3. Fill the water tank with water. The spindle cutting motor is water-cooled, so we fixed a water tank on the chassis and added water from the water inlet.
4. Connect a total of four power cords to the three-phase power supply at the rear of the chassis on the left side of the CNC router, and one of the black wires must be connected to the neutral wire. Take out the control handle and the connecting wire from the accessory box and connect it to the chassis, press and hold the switch, the handle screen will light up, prompting whether to return to the origin, press the "OK" key to return to the origin, the machine starts to move, the Z axis rises to the top, and the X axis returns to the left Y The shaft returns to the front of the fuselage.
Check if the water pump is working properly. Method: Pull out the water outlet to see if there is water flowing out. After the water pump works for a long time, the outlet pipe still cannot flow out, and the water pump reverses.
5. The dust cover with brush is inserted from the bottom of the spindle cutting motor. The brush should be lower than the position of the knife on the spindle clamp. Of course, this position is adjustable, mainly for good vacuuming. influences.
6. Install the vacuum tube. There are three vacuum tubes, two of which are equal in length and slender, and one is thick and thin. The long other end needs to be connected to the top of the vacuum cleaner. Among them, the vacuum cleaner has three suction ports, one of which is equipped with a sealing cover, and the other two suction ports are tube heads. If you only need one, you can seal the other port with tape.
1. Before operation, check the connection parts and wiring of the control box. If used for a long time, the thread skin may be worn out and it may cause electric leakage.
2. The equipment should be placed in a dry and ventilated environment.
3. It is best not to let the machine work more than 10 hours a day.
4. Do not let one side of the CNC engraving machine work for a long time. It will cause the lead screw and the guide rail to be insufficiently connected with the gantry and cannot be lubricated normally.
5. Keep clean water in the water tank and pump for parts cooling. Note that the cooling water must be constantly replaced to maintain a similar temperature in order to achieve a good cooling effect. In winter, if the workplace is cold. The water should be changed to prevent freezing, otherwise the spindle will be easily damaged by long-term use.
6. Do not place sundries, corrosive substances or magnetic substances that will interfere with the work of the machine on the workbench.
7. After daily use, it should be cleaned. It is necessary to clean up some dust on the machine and regularly lubricate the drive system. Clean the gaps in the machine weekly.
Although CNC has various safety settings, disasters caused by human negligence are often unpredictable. Therefore, in addition to observing general factory safety regulations, operators should also observe the following work safety precautions to ensure safety:
1. Before operating the CNC, you must learn in advance and be familiar with the mechanical control methods; do not operate the machinery when you feel physical or mental discomfort.
2. The mechanical condition of the equipment must be checked before use; if the CNC processing equipment is slightly defective, it must be repaired before use;
3. It is best to keep the working environment bright and have a good line of sight, so as to make some inspections; if the electrical part must be grounded, make sure to ground;
4. Don't put tools and sundries on the workbench and cover;
5. Do not touch the working workpiece or the spindle; those with long hair must be coiled to avoid injury;
6. Do not open the protective cover when the machine is running;
7. Pay attention to high temperature chips during heavy cutting;
8. The cutting fluid nozzle and air pipe can be adjusted only after the machine and spindle stop;
9. The CNC electrical control box cannot be opened at will. If the electrical box malfunctions should be maintained by electrical technicians, do not repair it yourself; 10. It is forbidden to change the default value and other computer settings arbitrarily. If you must change, please record the original value and then change it to avoid mistakes.
In order to better exert the functions of CNC routers, the work efficiency of the equipment is improved to the greatest extent. We must carefully study the installation and operation skills of the equipment. If you want to know more practical skills, please contact Leapion Laser directly, our 7×24 hours online service.
