xiehe model

As China becomes a major country in CNC machining, the technical requirements for machining centers are becoming higher and higher. With the continuous development and strengthening of machining centers, many industries have fully realized the importance of this machining center. Car lamp prototype processing is one of the more important types of processing industries. It is mainly used for processing some parts in the automotive industry. However, the prototype machining center also has certain standards. Generally, it requires that the parts it wants to process are curved and complicated. Otherwise, if precision machining technology is used for simple and easy-to-process parts, it will be a bit fussy. Today's processing industry is completely different from what it used to be. Now there is some technical support for failures. A lot of relevant information about machining centers is also published on the website for everyone's reference and learning. In this case, when a failure occurs in the processing technology How do we conduct preliminary testing? Next, let me briefly introduce it to you.

When processing equipment fails, we should first find the cause of the failure. Common reasons for general equipment failure mainly include the travel switch contacts being pressed or stuck, the travel switch circuit showing open circuit, short circuit and no signal source. The limit stop cannot press the switch contact to the action position, the travel switch is damaged, the PLC input point is burned out, etc.

So how should we solve these reasons?

We can try to shake the hand or hand wheel away from the safe position, or clean the switch contacts, or replace the travel switch; before use, we can also check whether there is a short circuit in the travel switch circuit, and reprocess it if there is a short circuit. While testing, we can also By the way, check to see if there is any abnormality in the signal source. To a certain extent, we can also adjust the installation position of the travel switch so that it can be normally pressed up to the switch contact to the action position.

In summary, the above is the editor’s preliminary understanding of this product. If you want to know more, please call us at Xiehe Processing.