| 摘要 |
PURPOSE: A rubber cutting apparatus with an air spraying unit is provided to conveniently control the positions of an air nozzle by a position regulating unit according to the width of rubber products. CONSTITUTION: A rubber cutting apparatus comprises a frame, a cutter(20), an air spraying unit(40), a fixing plate(30), and a position regulating unit(60). The cutter ascends and descends to cut rubber products inserted in the frame. The cutter is coupled to the fixing plate and the fixing plate is ascended and descended. The position regulating unit is coupled to the fixing plate and controls the positions of a spraying nozzle(41). The air spraying unit sprays high pressure air to separate the cut rubber products with the cutter. The air spraying unit comprises the spraying nozzle, an intermittent valve, a detection sensor(44), and a control part.
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