Automatic leather case machine hardcover book cover, back cover, cardboard and cotton and linen fabrics, plastic, leather and other materials to make, hardcover books, durable, high quality requirements, printing price is high, is the focus of the book binding. So the cover of the hardcover book dedicated machine, leather case is indispensable to the binding process equipment.
　　Automatic leather case machine paperback book spine is generally flush, whereas the hardcover book spine is different to the book, there are hard back pack, cavity back pack and soft back pack, three kinds of method with each have advantages and disadvantages: hard back book crisp, solid, long-term collection can be placed on the shelf, but reading is not easy to completely flat; Cavity back pack was flat, a book is smooth, beautiful appearance, but placed on the shelf for a long time is like a sense of soft collapse; With gentle back pack can lay flat, also more strong, just appearance, compared with more than two kinds of vulnerability.
　　1, automatic leather case machine generally adopts automatic feeding structure, the overall movement full pneumatic control, simple and reasonable structure.
　　2, pile of paper and paper feed platform of platform width adjustment adopts center concentric, simple operation without error.
　　3, cardboard feeding machine adopts linear guide rail, accurate.
　　4,Four short of cardboard, cardboard feeding other station automatic stop device, reduce the waste product rate of good product.
　　5, conveyor belt use high-power suction fan, make the paper more smooth and accurate.