Organ shield full known as flexible organ type machine guide shield, commonly known as the tiger. Using nylon leather, plastic fabric or synthetic rubber folding, sewing or hot pressing, with PVC plate support, heat resistance, oil resistance, coolant resistance, large contact temperature up to 400 ℃, large stroke speed up to 1 00 m/min. It is a kind of machine tool protective cover. The shape of the organ protective cover can be designed into various styles according to actual needs, and the size can be made according to actual needs. This kind of protective cover has the advantages of small compression and long stroke.