Regarding the use of imported CNC machining centers and domestic CNC machining centers
November 24, 2021
With the continuous improvement of social productivity, people have higher and higher performance requirements and use requirements for production tools. In the past, metal processing was mainly based on ordinary machine tools. The machining accuracy of the workpiece is closely related to the operator. However, with the popularity of CNC machine tools, the machining accuracy of workpieces does not depend on people, but on CNC machine tools. Let us share the experience of imported CNC machining center and domestic CNC machining center.
First of all, the ladder diagram of the imported CNC machining center system is very detailed. For example, when a machine breaks down, it will display as much information as possible about the location of the point of failure, and some will also prompt you how to deal with the failure. If you are used to imported CNC machining centers, using CNC machining centers will feel uncomfortable. The same problem, if the cable of one axis is worn out and a short circuit occurs, the fault alarm prompt of the imported machining center will be clearly displayed. However, many CNC machining centers in China do not have any fault prompts, just where the alarm lights are flashing. For the same fault problem, the imported CNC machining center can find the fault point and eliminate it within a few minutes according to the fault alarm prompt, but it does not require labor to find the fault point, and it is difficult to eliminate the fault. The point of failure.
Secondly, there is a certain gap between imported CNC machining centers and domestic CNC machining centers in line orientation and protection. Imported CNC machining centers are generally standardized, protected, reliable and safe. It is difficult to find that the wire assigned to each axis will wear out and cause an open circuit failure. However, domestic CNC machining centers are worn out due to the wear of each axis. Short circuits are common, and the traces are not regulated. You want to improve it. On the one hand, space is not allowed, and on the other hand, worn-out wires are difficult to replace.
In addition, the protection of imported CNC machining centers is also better. It is difficult to see iron filings or coolant leakage on the periphery of the machine tool. Peripheral piping and loop directions are also relatively standardized and user-friendly. .The leakage of coolant in domestic CNC machining center is a problem. Peripheral pipelines and wiring are in a mess. For many years, whether it is a domestic CNC machining center or a domestic CNC machining center, the above-mentioned problems have always existed.
The above is a bit complacent about the use of imported machining centers and domestic CNC machining centers. I hope that some domestic equipment manufacturers can be inspired to make domestic equipment more developed and improved in terms of quality and operation.
