Chao Feng Electric Co., Ltd., Henan

Select repair scheme of CNC quenching machine tool

Many customers in the purchase of CNC vertical quenching machine, can appear sometimes circuit board short, no electricity, no display of digital control system. In view of the above situation, our technical staff, specialized on arranging the vertical quenching machine tool circuit boardrepair situation for everyone.

Vertical quenching machine tool system circuit board repairmainly includes three kinds: ① circuit board repair Japan; ②FANUC (FANUC); ③ Mitsubishi (MITSUBISHI) circuit boardSiemens system of machine tool. Below we one one to introduce:

First: in the repair of NC vertical quenching machine toolsystem motherboard, CPU circuit board (memory ROMRAM memoryboard) the two main board is the two part of the more important in NC quenching machine, CNC vertical quenching machine tool can be used with high frequency heating machine,high frequency induction heating power supply and other ancillary equipment at work, so customers in repair time,should notice.

Second: when it is repair all kinds of servo drive controller,attention should be paid to the switch power supply and servomold.

Third: there are various types of imported equipment on thespecial circuit board repair, when this kind of circuit board,have to be careful, these small parts, repair process, to be careful.

Fourth: when repair CNC vertical quenching machine tool, and the variable frequency drive, all kinds of industrialequipment, PLC and interface board.

Fifth: is in the electronics industry more developed today,liquid crystal display has been extended to every electronic equipment, CRT (display), liquid crystal display is ionrepair.

High frequency furnace structure

Sixth: circuit board, is more common in everyday life such as:injection molding machine circuit boards; textile, printing and dyeing, chemical fiber, garment production lines of various circuit boards; control panels food, beverage production line; control board printing industry; all kinds ofengineering tire production line control panel control panelof various pharmaceutical production; line; process monitoringboard chemical, paper mill; hospital CT circuit board;elevator control, display panel; automobile production linecontrol circuit board production line of wire and cable;control panels; program-controlled switchboard main control board and user board etc..

The six circuit board repair, and is also suitable for high frequency welding machine, high frequency machine, high frequency furnace, heating furnace circuit board. Hope that the majority of customers in the use of the future in the process of repair, pay attention to the situation. Details of the call Henan Chao Feng electrical or landing http://www.cfjrsb.com