Album printing, that is, with pictures and a small number of text display based books and periodicals printing. Well, how much is the size of the album when it's printed? The Linyi picture printing factory is here to explain it for you:
A. is the most usual album size is 16, which is 210 * 285mm, the reason is that the size of the most generous paper to save paper, the national standard is 889 * 1194mm, a large paper can be printed 16 pages just, so called generous 16.
B. books size is slightly different, with the national standard of books are printed, the degree of the size is 787 * 1092mm, 16 count down the size is 185 * 260mm, so the novel prose books in the library we see most of this size.
At present, the domestic printing factory has reached tens of thousands, the increasingly fierce market competition, rising costs of printing, customer requirements for price and speed are increasingly high, to ensure continued growth in the volume of business in the future, Linyi album printing needs to construct the new market opportunities.
Album printing refers to the picture and a small number of text based display of books and periodicals printing, we have seen such a picture book on weekdays, then understand how it is bound? Recently, through telephone consultation Linyi picture printing factory's person in charge, only then knew the answer:
Folding: folding is called, a printed page book in accordance with the format and size, collapsed into the coffin to the specifications. The size of printed pages and the format of books and periodicals are different, and the number of folds varies with each other.
Page: a Book of the book in accordance with the sequence of pages together called the page, also called with post. Now the use of mechanical assembling. The efficiency of collating machine per minute is about 60 - 150.
The book is: sewing line together. There are two kinds of hand sewing and sewing machine. Sewing machine and manual and automatic take the posts were a post even automatic sewing machine, the efficiency is also very difficult to improve, therefore, some books by adhesive method.
Cover: hardcover book cover making is hard, so it is called the envelope. It is the cover material mounted on cardboard mounted meal made. _ binding materials are commonly used in textile, paper, paint and various cloth lining books Xi into different grades, the materials and fabrication methods are also different.
System seal: first, according to the size of the book size, cut the cardboard (Hardcover Book sealing shell is larger than the incision 3mm, this is called "floating mouth", the size of the board should be coupled with "floating mouth", and then put the fabric mounted on the cardboard.
On the cover: hardcover upper cover method is a good toughness. From the middle side paper folding, paste in the book, while mounted on the cover lining. In order to make the book cover and firm connection, but also the book block and cover with gauze adhesion or stick on a few strips of cloth.
Flat: bound books, but also give out neatly stacked after pressure, make it more smooth, finally to packaging factory.