CNC Routers For Woodworking Maintenance Tips

This cnc routers for woodworking uses a T-slot and a vacuum combined worktable, which is more conducive to the processing of different materials and is very helpful to improve work efficiency. The T-slot worktable can fix small-sized or hollow-shaped plates, and the vacuum table can use vacuum adsorption to fix large materials and irregular plates. No matter what type of plate, it can be tightly fixed on the worktable of the CNC machine tool. The vacuum adsorption table also has a very good effect on fixing thinner and lighter plates, ensuring that the engraving accuracy will not be affected by vibration during the processing.

The spindle adopts HQD, a well-known Chinese brand that has obtained CE certification. The 3.5KW air-cooled spindle has strong power and can easily complete the engraving and cutting of plates. Because the Israeli customer also needs to cut aluminum, a water-cooled nozzle is installed on one side of the spindle. It is used to cool the tool and metal surface when the engraving machine is working, the water flow can be adjusted, and the cooling effect is better.

CNC Router Maintenance Tips

When the furniture factory uses the woodworking cutting machine engraving machine on a daily basis, it must be done daily to clean up the accumulated impurities in the equipment, and regularly add lubricating oil. If these routine maintenance steps are lacking, it is easy to cause excessive rotation resistance of the lead screw, bearing, etc. after long-term operation of the woodworking cutting machine engraving machine, resulting in poor processing results or easy damage to the equipment.

Firstly, Spindle—the key component of the machine

1. Water Cooling Spindle. To ensure the cleanliness of the cooling water (preferably with pure water) and the normal working condition of the water pump. Never let the water-cooled spindle motor appear water shortage, and replace the cooling water regularly to prevent the water temperature from being too high. If you find that the spindle is too hot, stop running and check the cooling water and pump in time. In winter, if the working environment temperature is too low, it is necessary to replace the cooling water with antifreeze.

2. Air cooling spindle. If you machine is with air cooling spindle you should check the cooling fan running condition on time. If the spindle temperature is too high or the fan is faulty, stop it in time.

Secondly, Electric Control Box

According to the dust condition of the working environment, clean the dust inside the electric box regularly (Note: Be sure to cut off the power supply, and wait until the inverter has no display and the main circuit power indicator is off). For the computer-controlled CNC Router, clean the inside of the computer. If there is too much dust inside the electric box, it may cause a fire in the wire joint part and cause a fire. If there is too much dust in the computer, it will cause a computer error and a signal error will cause the CNC Router to be misplaced.

Thirdly, Transmission Part

The transmission part of the cnc routers for woodworking consists of guide rails, racks and ball screws. Whether it is a rack machine or a ball screw machine, the machine must be cleaned every day after the machine is used. Machines with automatic pump lubrication will automatically oil, and workers should check if the rails, racks and ball screws are oily. It takes 3-5 days to manually pump oil once with a manual oil pump. For the manul lubrication machine, it is necessary to manually lubricate the guide rail, rack and screw every 3-5 days (note: the rail and the rack should be maintained with engine oil; the screw part should use high-speed butter. If the working environment temperature in winter Too low screw, polished rod (square rail or circular guide) should be cleaned with gasoline first, then engine oil, otherwise the machine transmission part of the resistance is too large and the machine is misaligned.)

Fourthly, Drive Motor

Now drive motor for the cnc routers for woodworking is divided into stepper motor, hybrid servo motor, pure servo motor. If you find that the machine has abnormal noise during the daily work, you should stop it in time. Run the machine manually to find the source of the sound, then contact the maintenance personnel or the manufacturer to repair or replace the motor in time.