Six, hardcover book cover processing
After the hardcover book block is processed, glue is applied on the surface of the two liners of the book block, and then the book shell is pre-prepared. After a certain amount of pressure is applied, the book case is stuck on the book block to complete the cleaning process. operating.
During processing, it is light-swept and lining. By points, brushing, scouring, lining, and other processes completed.
During operation, adjust the spacing of the brush roller according to the thickness of the book block, and then adjust the storage book cover and the positioning rules according to the width and the width of the book cover to ensure that the book block and the book cover are in contact. Correct position when fitting.
Operational requirements:
1 The spacing of the rubber roller should be 3~5mm smaller than the thickness of the processed book block, so as to evenly brush the mucus on the ring lining.
2 After the upper and lower rings of the book block are in contact with the book case, they must be glued without curling angles and folds.
3 bookcases combined, with no wrinkles and no angulations on the lining, and uniform and unobliqueness on three sides.
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