Preheating type sheet opposite pasting machine

• Main Authors: GUI XIAOJUN, CAO XIAOLING, CHENG XINGJIAN
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2023
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TRANSPORTING

The utility model relates to the technical field of sheet opposite-pasting equipment, in particular to a preheating type sheet opposite-pasting machine which comprises a rack, and a bottom sheet discharging structure, a top sheet discharging structure and a collecting structure are arranged on the rack; the bottom sheet and the top sheet which are subjected to discharging are heated and attached through the hot pressing structure at the same time; the rack is further provided with a preheating structure, and the bottom piece is preheated through the preheating structure and then attached to the top piece in a hot-pressing mode. The method has the advantages that the bottom material is preheated before the bottom material and the top material are hot-pressed, the temperature difference between the bottom material and the top material during hot-pressing lamination is reduced, and therefore the hot-pressing lamination degree of the sheet is improved. 本申请涉及片材对贴设备技术领域，尤其涉及预热型片材对贴机，其包括：机架，所述机架上设置有底片放料结构、顶片放料结构以及收料