Film pressing device and film pressing process thereof

• Main Authors: WEN LIUYONG, CAO KUIKANG, HU HUILAI, XU YIHUA, MA BO, CAI XIONGFEI, GU XIAODONG
• Format: Patent
• Language: Chinese; English
• Published: 26.05.2020
• 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 invention provides a film pressing device and a film pressing process thereof. The film pressing device comprises a base, a working platform and a turnover mechanism, wherein the working platformis arranged on the base, and the turnover mechanism is movably arranged on the base; and the turnover mechanism comprises a cover plate and a driving mechanism used for driving the cover plate to press down. According to the film pressing device and the film pressing process thereof, a film pressing driving device in the vertical direction is arranged in the film pressing device, and the film pressing procedure is redesigned, so that the film is pressed vertically downwards after the turnover mechanism overturns and aligns, thus the defects of minor angles, wrinkles, three damages to productsand films and the like are effectively overcome, the yield is greatly increased, in addition, the film pressing device is simple in structure, simple in process steps and high in production efficiency. 本发明提供了一种压膜装置及其压膜工艺，所述压膜装