PVC paint free machining process

Between the workpiece will spray glue into the workpiece worktable, spacing is about 60 ~ 70mm, the workpiece to the edge with the workpiece pad backing plate, plate than the workpiece length width 10mm (that is, each side plate thickness of 15-20mm 5mm);

Shop good PVC film, put down the pressure frame clamp;

Press the start button automatically, automatic lathe, bench in place after the start of heating time, heating time to start vacuum, vacuum after time table automatic drive;

After the workpiece slightly cooled with a paper knife cut PVC out of the workpiece, a work completed.