Some mold manufacturing companies machines are often bad. If they are broken, they will be repaired and repaired. Some bosses are often very annoyed, complaining that quality of machine tools is not good or operators are not using them properly. Here are six common sources of mold-producing machines that are prone to failures. If it does exist, we recommend you improve it.

 

Middle wire machine is higher than fast wire machine. Therefore, many mold manufacturing companies put middle wire machine and slow wire machine together, or put all electric machine in one workshop. Do you know that there is a big hidden danger in equipment?
Water-based cutting liquid is used in middle wire machine. In high-speed wire cutting machine, cutting liquid is continuously volatilized, so the higher concentration of cutting liquid, the less cutting liquid of liquid tank is used. If there is a few medium-traveling machine tools in a workshop, oil mist will be filled in the air, and humidity will be obviously too large.
You can check other machine tools in middle wire workshop, open electric door to see if there is a layer of slimy oil film inside, oil film will become thicker, if it covers circuit board of precision machine tool (circuit and components are very precise and subtle), can it fail?
For use of medium wire machine tools, it is recommended to separate into a separate workshop and keep it well ventilated.

Many mold manufacturing companies have specialized precision grinding machines. But there are also some mold manufacturing companies that put grinders and other machine tools in a large workshop, or just do a simple screen isolation.
Dust is generated during processing of grinding machine. If there is no special suction device installed in workshop, air will be mixed with obvious grinding dust. These dusts are easy to enter guide rails and screw parts of precision machine tools, which is equivalent to grinding damaged parts, which will reduce machining accuracy and life of machine. In addition, if these dusts sneak into electric cabinet of a precision machine tool, it is easy to cause a short circuit failure of board.
For use of grinding machine, it is also necessary to separate into a workshop and install a device that strongly sucks dust to keep workshop well ventilated.

 

Punch creates a huge source of vibration, and it is clearly the most basic common sense to separate it from mold workshop.
If source is not processed well, it will be transferred to mold shop, which will affect machining accuracy of precision machine tool first. Secondly, high-frequency source will affect reliability of precision machine tool circuit connection, resulting in loose parts and failure. Therefore, we must do a good job of ground source isolation.

 

Machining center machine that often performs heavy cutting has same influence on impact source as punching machine, which affects machining accuracy and reliability of connection of machine parts. Therefore, machining center for heavy cutting and rough machining should not be placed together with precision machine tool. If necessary, do a good job of ground source isolation.

All kinds of precision machine tools are designed to work at rated voltage. Only when voltage meets standard can machine be in good operating condition. Obviously, unstable external network voltage fluctuations will cause certain damage or even malfunction to machine circuit. For precision machine tools, it is recommended to support a regulated power supply.

Some mold manufacturing companies workshops are not equipped with air conditioners. After entering summer, workshop temperature even exceeds 40 degrees, and some machine tools will strike, such as mirror discharge machines and slow wire-cutting machines. In high temperature environment, some mold manufacturing companies set temperature of machine's refrigerator to about 25 degrees in order to keep processing going. We remind you that such a setting is extremely wrong.
Processing of slow wire machine and mirror discharge machine is carried out in working fluid. If temperature difference between working fluid and environment is very different, liquid temperature is low, and ambient temperature is high, then part with working fluid (like guide screw below working tank of slow wire-feeding machine) will generate a large amount of condensed water. Parts are seriously rusted, and condensed water is also mixed into working fluid, which affects processing results.
Everyone needs to understand role of chiller correctly. Temperature of working fluid in process will be higher than ambient temperature. Chiller is used to control temperature of working fluid and environment. Premise is to ensure ambient temperature first.
Good horses are equipped with good saddles. Since mold manufacturing companies have invested in precision equipment, don't neglect other related packages. Don't lose big because of small.