Non-contact guide device for flexible material

• Main Authors: LIU LONGJIANG, CHI HUASHAN, LAO HONGBIN, ZOU ZHENFENG, WANG ZHEN, DU GUANGQIAN, LI JIAMING
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2020
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model discloses a non-contact type guide device. The device comprises a guide cylinder, a gas pipeline, an air compression device and a three-way connecting pipe, hollow guide cylinder, the guide cylinder is provided with two air inlets; a plurality of small air outlet holes which are uniformly distributed are formed in the surface of the guide cylinder; the three-way connecting pipe is provided with an air inlet end and two air outlet ends, one end of the air conveying pipeline is connected with the output end of the air compression device, the other end of the air conveying pipeline is connected with the air inlet end of the three-way connecting pipe, and the two air outlet ends of the three-way connecting pipe are connected with the two air inlets of the guide cylinder respectively. According to the non-contact guide device, when a flexible material passes through the surface of the guide cylinder of the guide device, compressed air sprayed out from the small holes formsan air cushion layer bet