Saturday, June 2, 2018

Tips For Improving EDM Machining Productivity

By Stephanie Wright


Most machine operators do not remember the last time they did some maintenance on these devices. Those working in mold shops need to be serious about the machines since they need regular maintenance. In case you give them less attention, the efficiency is going to reduce significantly. Below are ways of improving EDM machining productivity.

Wire erosive devices are machines and just like any other machine, they need regular repairs and maintenance so that they can perform efficiently. Lack of maintenance leads to frequent breakdowns or low productions because of slow devices. To take care of such issues, there is need to keep a diary next to the machine will the durability of various parts stated so that after this period, the parts can be checked. That way, there will be increased production.

Again, when purchasing the parts to be replaced, there is need to take time since the kind of parts you get can benefit or hurt the machine. Most people will prefer to save money when making a purchase but forget that the quality of the item might be compromised if the cost is low. When you buy such parts, they might cause problems. So, check with an expert first when purchasing the parts to ensure you are purchasing something of good quality.

Similarly, the engineers or the professionals getting the maintenance contract should be well skilled and experienced in repairing the appliances. Although you might have used the machine for long to understand it, it is good to have people who are trained to do the maintenance since when you do it, you might forget some things that can make the machine shut down while working. The time that goes to waste when the machine breaks will be saved.

A problem most mold stores are facing is using untrained operators on the EDM. Most companies do not take staff for training but instead, they encourage on job training were new employees are shown the buttons to click. In case the machine has a minor problem, they will not notice, and it might hinder productivity. The best way to deal with the issue is taking employees for training lessons with the supplier so that they can learn how to use the machine.

To increase working hours so that you can improve output, working during weekends is advisable. But one does not have to do this. You can be competitive and still take breaks during weekends by using automated devices on the machine that reduce production hours. These devices include the AWT, RTH, and the use of a robot to load and unload workpieces when people are nor working like during weekends or at night.

Moreover, finding a twin or double wire EDM machine is not easy. Those using a single wire slow down the process of manufacturing. Also, the time that is taken to manually change the wires used to be a lot and consumed a lot of production time. Getting a machine that has an automated twin wire allows for flexibility without the need for manual intervention which wastes a lot of time.

Lastly, it is vital to do something instead of waiting and doing nothing. Consult with experts, other companies, and your associates to come up with ways of making your manufacturing more effective and efficient. Emphasize on quality and better communication.




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