1、精装书书芯的制作
1. Production of hardcover book blocks
精装书书芯制作的前一部分和平装书装订工艺相同，包括：裁切、折页、配页、锁线与切书等。书芯为圆背有脊形式，可在平装书芯的基础上，经过压平、刷胶、干燥、裁切、扒圆、起脊、刷胶、粘纱布、再刷胶、粘堵头布、粘书脊纸、干燥等完成精装书芯的加工。书芯为方背无脊形式，不需要扒圆。书芯为圆背无脊形式，不需要起脊。
The first part of the production of hardcover book blocks is the same as the binding process of paperbacks, including cutting, folding, page matching, sewing, and book cutting. The book block is in the form of a round back with a ridge, which can be processed on the basis of a paperback book block through pressing, gluing, drying, cutting, rounding, ridging, gluing, gluing with gauze, re gluing, gluing with blocking cloth, gluing with spine paper, drying, etc. to complete the processing of a hardcover book block. The book block is in the form of a square back without a spine, and does not need to be rounded. The book block is in the form of a round back without a spine, and does not require a spine.
2、书壳的制作
2. Production of Book Case
书壳是精装书的封面。书壳的材料应有一定的强度和耐磨性，并具有装饰的作用。
A book case is the cover of a hardcover book. The material of the book case should have a certain degree of strength and wear resistance, and have a decorative effect.
用一整块面料，将封面、封底和背脊连在一起制成的书壳，叫做整料书壳。
A book case made by connecting the cover, back cover, and spine together using a whole piece of fabric is called a whole material book case.

封面、封底用同一面料，而背脊用另一块面料制成的书壳，叫做配料书壳。
A book case with a cover and back made of the same fabric, and a back made of another fabric, is called an ingredient book case.
作书壳时，先按规定尺寸裁切封面材料并刷胶，然后再将前封、后封的纸板压实、定位（称为摆壳），包好边缘和四角，进行压平即完成书壳的制作。由于手工操作效率低，现改用机械制书壳。图文快印店近期引进全自动精装书封机，对提升精装书制作质量，快速出货提供了强有力的保障。
When making a book case, first cut the cover material according to the specified size and apply glue, then compact and position the cardboard for the front and rear seals (referred to as the swing case), wrap the edges and corners, and press flat to complete the production of the book case. Due to low manual operation efficiency, mechanical book cases are now being used instead. The graphic and text fast printing store has recently introduced a fully automatic hardcover book sealing machine, which provides a strong guarantee for improving the quality of hardcover book production and fast shipment.
开个快印店，你知道精装书是怎样制作而成的吗？第2张
Open a fast printing shop. Do you know how hardcover books are made? Sheet 2
3、上书壳
3. Upper Book Case
把书壳和书芯连在一起的工艺过程，叫做上书壳，也叫套壳。上书壳的方法是：
The process of connecting the book case and book block together is called putting on the book case, also known as casing. The method of loading the book case is:
先在书芯的一面衬页上，涂上胶水，按一定位置放在书壳上，使书芯与书壳一面先粘牢固，再按此方法把书芯的另一面衬页也平整地粘在书壳上，整个书芯与书壳牢固地连结在一起了。然后用压线起脊机，在书的前后边缘各压出一道凹槽，加压、烘干，使书籍印刷更加平整、定型，然后即可出印刷厂交付客户。
First, apply glue to one side of the book block and place it in a certain position on the book case, so that one side of the book block and the book case are firmly adhered. Then, use this method to smoothly adhere the other side of the book block to the book case, and the entire book block is firmly connected to the book case. Then, use a line pressing and ridging machine to press a groove on the front and back edges of the book, pressurize and dry it to make the printing of the book smoother and more stable. Then, the book can be delivered to the customer from the printing factory.
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