The following requirements should be considered during the processing of medium wire cutting

The high cutting speed of a medium wire cutting machine refers to the ability to achieve a large cutting area per unit time, regardless of cutting direction, cutting accuracy, poor surface quality, or electrode wire loss. The unit is mm/min. Numerical control wire cutting machine is a common technology in machine tool numerical control technology, mainly through electrical machining. Because electric sparks occur during cutting, it is also known as electric discharge wire cutting machine. It cuts metal (especially hard materials and complex parts) through molybdenum wire electric corrosion. This cutting method allows sufficient time for each hole to release internal stress after processing, reducing the mutual influence and micro deformation caused by different processing sequences to a small extent, thereby better ensuring the dimensional accuracy of the template.

During the machining process, there is no direct contact between the electrode wire and the workpiece, and the interaction between the two is minimal, resulting in minimal deformation during operation. The welding rod wire and fixture do not require significant strength. Using millimeter wires directly as electrodes without the need for special shapes saves on electrode design and manufacturing costs. Regardless of the hardness of the workpiece material, any conductor or semiconductor material can be processed with minimal electrode wire loss. Suitable for handling small batches, switching complex parts, single pieces, and trial products, with short processing cycles. Regarding the selection of the operating environment for wire cutting machines, users should focus on the following requirements:

1. Choose a space size that meets the requirements of the wire cutting machine tool, select a place that can withstand the weight of the machine tool, and choose a place without vibration or impact.

2. Choose a dust-free place and avoid near high flow channels:

1) The wire cutting discharge machine itself generates a large amount of heat, so the electrical cabinet needs to be ventilated regularly.

2) The characteristics of the wire cutting discharge machine itself are that there is dust in the air, which can seriously wear down the screws of the machine, thereby affecting its service life;

3) The wire cutting discharge machine is controlled by a computer. The disks used by computers have strict requirements for dust in the air. When dust enters the disk, the disk will be damaged and the hard drive will also be damaged;

If there is too much dust in the air, it will adhere to various electrical components during ventilation, causing poor heat dissipation of electrical components and resulting in circuit board burnout. Therefore, the dust screen of the machine should be cleaned regularly.

But the processing time is too long, the threading frequency is high, and the workload is large, which increases the manufacturing cost of the template. In addition, with the extension of processing time and temperature fluctuations, the machine tool itself will also experience creep. Therefore, in the stage of CNC wire cutting with medium wire feed, the process can be adjusted appropriately to meet the requirements of appearance dimensional accuracy and avoid the grinding process of pause points by the fitter before assembly.