Buy CNC Router
What Item Should We Note When Buy CNC Router
What item should we note when buy CNC Router?
Say expert advice for you:
1. CNC router function is the first step to know before buying CNC router, which highly related to the power of CNC router spindle and CNC router motor;
Please select suitable CNC router spindle and motor according to your actually demand;
Usually, high-power cnc machine is with larger working area and more widely application;
2. When buy CNC router, should also know the performance and functionality of CNC router motor for spindle. Because motor should work continuously, but not covered under warranty;
One of the most important parameter is the flexible adjustable speed range.
Usually, the speed range is from the thousands per minute to three thousands of circles per minute. CNC router application will be highly restricted if the motor speed is unadjustable, or the speed range is too small.
So, pay attention to the motor is very important when buy CNC router!
3. Buy CNC router, should also choose right CNC router frame!
High-power CNC router machine should with case technology to ensure high precision and stability;
4. Control way consideration on buying CNC router:
There are mainly two control ways: PC and DSP handle.
To DSP handle, you could control CNC router directly without PC, so more convenient and save much space for your workshop, but also a little more expensive;
5. Transmission way is one of the most important consideration when buy CNC router;
The difference between ball screw and linear rack gear transmission way:
Usually, ball screw is with higher precision and small or medium working area;
Linear rack gear is with faster speed and large working area;
After handle these advice as above, we believe you have got a general idea to buy CNC router!
Please try the router machine by suitable router bits before you buy, to see if the machine performs perfectly and deserve to buy!
Expensive CNC router doesn't mean the best, the most suitable machine to your demand is really what you need to buy CNC router!
Besides "Buy CNC Router", you may also interest in:
(1) CNC Router Application;
CNC Router Maintenance
CNC Router Maintenance
Necessry Daily Maintenance for Longer Service Life & Higher Precision
As we know, CNC Router Maintenance is usually proportional to the service life & precision of CNC machine.
Only maintain cnc router well, it would be more profitable!
Let's see the following steps on cnc machine maintenance:
1. If the continuous operating time is more than 10 hours every day,
(1) Please DO CNC router maintenance:
① Keep the cooling water clean.
② Timely change the cooling water.
③ Keep water pump work regularly.
④ If the working temperature is too low, please change the water tank into antifreeze.
(2) Must NOT:
CNC router spindle motor is a shortage of water.
2. CNC router maintenance should also keep clean up & lubricate after each use:
(1) Clean up the dust on working table & transmission system (X, Y, Z Axis).
(2) Lubricate transmission way regularly;
① To X Axis & Y Axis, maintain the square rail or round rail by anti-wear engine oil;
② To Z Axis, maintain the ball screw by high-speed butter.
③ If the working temperature is too low in winter, please clean up the guide rails (square rail or round rail) by gasoline first, then lubricate by engine oil, or else CNC router will misplace, which caused by high resistance of the transmission system.
(3) Clean and change router bits regularly;
As the saying goes: "Sharp tools make good work". Clearly, good cnc tools are very important to CNC router and work performance.
So, please remember to clean the CNC router bits after each use, which is for longer lifetime and higher precision.
3. CNC router maintenance to the electrical equipment:
Before maintenance check, make sure:
(1) Cut off the power.
(2) No display on monitor.
(3) The major loop power light had gone off.
News for Monday 22 September, 2014