Why is the precision of precision machining process greater?

Metal parts, mold processing, steel processing, CNC processing, precision machining, from the perspective of the past few years, the application range is more and more wide, the effect is also much better than in previous years, mainly with the assistance of mechanical equipment, naturally in the work, quality can also be better improved, many industries in the development, if there is no mechanical equipment processing, efficiency, Or is the workmanship speed compared with other manufacturers obvious advantages.

The pursuit of high precision in the precision parts processing industry is continuous progress, the manufacturing capacity of automation equipment can not be improved, for customers to innovate higher value, parts machining industry is very important. The products of the enterprise will be favored by the market, and the quality and precision of the products are the focus of customer concern. Customers choose you, not because they are familiar with each other to cooperate with you, it must be that precision parts processing can meet the needs, can improve the performance of equipment for it, improve the quality of production products, and create more profits.

In the actual production and processing, we will always get more and more problems, and there will be some technical problems in the processing of the equipment, so that the error of cnc precision machining is more and more large, what is the reason?

When the dynamic tracking error of the parts processing equipment is too large and the alarm is raised, the servo motor speed can be checked whether it is too high; Whether the position detection element is good; Position feedback cable connector is in good contact; Whether the corresponding analog output latch and gain potentiometer are good; The corresponding servo drive device is normal, etc., and timely maintenance.

Of course, if the overshoot of the CNC machine tool movement will also cause the parts processing accuracy is not good, such as the acceleration and deceleration time is too short, the speed change time can be appropriately extended; It may also be that the connection between the servo motor reducer and the lead screw is loose or the rigidity is too poor, and the gain of the position ring can be appropriately reduced. It is worth noting that when the two axes of the parts processing equipment are linked, under the influence of factors such as the axial deformation of the circle and the oblique ellipse error, the parts processing accuracy will also become worse. The deformation may be caused by the mechanical adjustment; The oblique ellipse error needs to check the position deviation of each axis. If the deviation is too large, the position loop gain can be adjusted to eliminate it.

Various factors are likely to cause changes in precision parts processing accuracy, the need for our technical personnel to master more professional knowledge, machining enterprises for the degree of dependence on talent is also high, enterprises to constantly introduce new equipment at the same time, but also to train personnel in various aspects, so that the company's product accuracy to keep up with the needs of The Times.

Many parts themselves have certain shortcomings, for example, some appearance can not meet the requirements, some scope of application has certain limitations, in short, these parts themselves are there are certain defects, in the process of use will bring their own industrial production problems and troubles, The parts after cnc precision machining can overcome these problems well, so as to dig out the unique value of the parts themselves.

Many medium-sized parts also need to be assembled, so precision machinery parts processing manufacturers will be in response to such needs for reprocessing, a variety of different parts after processing we can get more suitable for their own parts, so in order to make these products better for their own service, so cnc precision machining to life and production with a pivotal significance.