Cast film machine device

• Main Authors: WANG PING, WU GUOBO, LIAO WEICHAO, ZHANG HAITAO
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2022
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model relates to the technical field of film processing, in particular to a cast film machine device which comprises a cast film machine body, the driving assembly is arranged on the cast film machine body; the screw rod is arranged on the cast film machine body in the length direction of the cast film machine body and is in transmission connection with an output shaft of the driving assembly, and the driving assembly can drive the screw rod to rotate around the axis of the screw rod; and the turning tool can be connected with the end, away from the screw, of the output shaft of the driving assembly, and the turning tool is configured in the mode that the turning tool is rotated to drive the output shaft to rotate. Before the cast film machine is started, the turning tool is used for anticlockwise turning for two weeks, then the driving assembly is started, and therefore the probability that the screw is twisted off can be reduced. 本实用新型涉及膜加工技术领域，尤其涉及一种流延膜机装置，其包括流延膜机本体；驱动组件，设置在所述流延膜机本体上；螺杆，所述螺杆沿所述