Lifting mechanism of film blowing machine

• Main Author: TANG LIANGHUA
• Format: Patent
• Language: Chinese; English
• Published: 21.04.2023
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; 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 discloses a lifting mechanism of a film blowing machine. The lifting mechanism comprises a first sliding rail and a second sliding rail, wherein the first sliding rail comprises a vertical sliding rail and a connecting sliding rail communicated with the top of the vertical sliding rail; the two second sliding rails are fixedly arranged on the outer side of the machine frame of the film blowing machine and communicate with the other ends of the two connecting sliding rails correspondingly. The connecting strip is used for being fixedly connected with the end of a plastic film blown out by a film blowing machine, and the two ends of the connecting strip are slidably connected to the first sliding rail and the second sliding rail which are connected on the same side correspondingly. The mounting strip is positioned above the connecting slide rail and is connected to the connecting slide rail in a sliding manner; the driving mechanism is used for driving the mounting strip to move back and forth