Laser cutting machine, water replacement and tank cleaning and advice

To extend the use time of laser cutting machine, the correct use and maintenance of good equipment is a must, and can improve the work efficiency of equipment, kill two birds with one stone, here is how to maintain the laser cutting machine.

Clean water tank and replace circulating water every week note: machine work before must ensure that the laser tube is full of circulating water.Circulating water quality and water temperature directly affects the service life of laser tube, it is recommended to use pure water, and to control the water temperature below 35 ℃.For more than 35 ℃ to replace the circulating water, or to add ice to reduce the water temperature, water (cooling machine, suggest the user to select or use two tank).Clean water tank: first, turn the power off and remove water inlet pipe, let the laser tube of water into the tank automatically, open the water tank, pump and clear the dirt on the water pump.Replaced the laser cutting machine wash clean water tank, circulating water, the water pump to restore back into the water tank, the connection pipe inserted into the inlet of the pump, tidy up the joint.The pump power alone, and run 2 to 3 minutes (the laser tube is full of circulating water).

Laser cutting machine is not smooth How to produce?

As a reversing molybdenum wire, fiber laser cutting machine cut surface produces a convex concave, appear on the surface of the cutting of law of washboard, straight usually referred to as “washboard grain”.If it is not just black and white color reversing stripes, produce a convex concave size is not allowed.Should be in the following several reasons:

1. silk loose or wire tube on both ends of the wire elastic have obvious difference, this caused a big shake pendulum running silk, reversing obvious flexible bending moment.Also inevitable super feed and short circuit stop feeding.
2. roller bearing is insufficient flexibility, smooth operation, cause positive &negative different resistance or axial channeling.
3. conductive block, or a guide to the resistance of the wire is too large, silk and tension in the work zone caused by serious differences.(between the working roller workspace).
4. idler pulley or wire frame work of idler pulley malposition, v-shaped surface asymmetry, v-shaped extension cord separation or intersect.As shown.
5. optical fiber laser cutting machine related to silking reversing into cause uneven ahead or lag will form a step in the oblique line and arc, a similar washboard lines.In short, all with washboard lines, one of the most main reason is that the silk in the workspace (workspace) between the two roller was walking up and down is not a road, the difference is caused by either road washboard knaggy amplitude, mechanical reason is the root of washboard lines.Wheel, bearing, conductive block and silk path is the main cause.Feed caused by uneven ahead or lag of course is one of the causes.

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