Application EPE groving machine is a kind of general high-frequency slot cutting equipment. Using high frequency electric razor blades for cutting the pearl cotton, foam, sponge foam plastic. Of straight groove, trapezoidal groove, rectangular groove, triangle groove, circular trough, corrugated tank, etc., are widely used in packaging materials and other materials processing operations. Features 1.The machine adopts our unique code way of innovation, can according to the product thickness, free to adjust code blade height, and about cutting tool installation can quickly adjust freely, make the knife model installation and debugging other brand slot machine more convenient than the market. 2.The machine fixture with material limit, can process according to the material shape size, material limit width adjustment, more convenient location. 3.This machine with function of eliminate waste, reduce artificial remove waste, steps, greatly improve the production efficiency. 4.knife model temperature can be controlled, heating speed, few seconds can reach required temperature, to ensure the efficient production efficiency.