In foreign countries, on the one hand, the wireless glue-binding production line continues to develop in the direction of high speed, high quality, and high automation. The production speed is generally 12,000 reciprocal hours and the highest is 18,000 reciprocal hours. In order to adapt to the ever-changing products, small batches, and reduced auxiliary preparation time, it is necessary to use a computer pre-adjustment system for some stations (mainly for bookbinding and trimming). Gradually develop into the entire production line. On the other hand, it is also a development direction to vigorously develop the mid-speed wireless glue production line. This is particularly necessary in our country. In addition, there are a number of attachments to the bookbinding line, such as some equipped with gusset liners, some equipped with affixed gauze devices, and some equipped with inserters, etc., to extend the function of the production line.
Fourth, the hardcover production line books and books hardcover process is very complicated, a longer hardcover production line from the beginning of the book block is flattened until the vinegar in full bloom type, while the shorter one is from the beginning of the ridge to the upper shell or pressure groove molding. Domestic hardcover production line JZX-61 has been sliding what changes. With the improvement of the people’s level of production and the development of the publishing industry, combined with the features of hardcover books and periodicals, the demand for hardcover books and periodicals has increased.
Traditional hardcover book blocks are booked with a sewing thread. Because the speed of a book set by the sewing thread is slow, it must be performed outside the hardcover line. Now Europe is starting to test glue bindings for hardcover processing. The glue used is polyurethane reactive glue (PUR). This glue satisfies the necessary conditions for the hardcover. PUR adhesive can be used to start the production line from the collation, and from collation to three-sided cutting can be processed by the perfect binding process. In addition, hardcover books can also be processed by using hot-striped signatures on plastic threads. It is also possible to start with the collation, but it is not possible to mill backs or trims. Therefore, if new hardcover materials are used and the technology is reformed, the processing costs of books and periodicals can be reduced. Mulberry China greatly shortens the publishing cycle.
Fifth, the horse riding bookbinding motives horse riding is mainly used for binding magazines and periodicals. It is characterized by large quantities, strong timeliness, and low prices. Therefore, it is required to have a high speed and a high degree of automation in order to set the motives for horse riding.
The PDQ-02 D horse-riding linkage motives are the most stable among the three production lines of domestically-made paperbacks, hardcovers, and saddle stitches. The current LQD8D, LQD8Z saddle stitch binding co-motivators are a new generation of horse riding stitching motives, the latter being an improved version of the former. It consists of a pager unit, a folding pager, a stapler, and a three-sided cutter. The page-breaking unit matches the signatures on the collection chain, and each unit is equipped with a photoelectric detection device. The folding page folding machine rolls the cover from the creasing wheel during the conveying process, folds through the V-shaped belt, and then sends it through a group of rollers to send it to the signature of the collection chain. The unqualified books will not be bound and discharged, and the qualified books will be sent to the three-sided cutters and cut into light. The bookbinding process uses PLC to detect and control the signatures. Detect, trace, display, and automatically distribute all the bad books such as missing posts, multiple posts, and posts. The PLC also performs counting control and various kinds of shutdown control on Cheng Lushu. The main drive of the aircraft adopts variable frequency speed control, large speed range, smooth transmission, and the motor has the function of power loss and braking.
At present, several foreign manufacturers of binding equipment are also working hard to promote the development of high-speed horse-riding linkages. For example, Martini launched the TENPO riding linkage motive with a speed of 20,000 volumes per hour. And stapler improvements. The company also developed ULTRA-type machines with speeds up to 40000 volumes/hour. FERAG has developed an ultra-high-speed horse-riding stitching machine (splitting and trimming machine) with a speed of 40000 volumes/hour. The three-side cutters of the SP100 saddle stitcher in Heidelberg have adopted a knife and a book while moving at a constant speed. Cutting work methods.
Most horse-riding staples abroad are equipped with selections and inkjet devices, both controlled by computers. The combination of variable-ink-jet printing and selec- tion of matching pages has been adapted to the production of on-demand, personalized print bindings. Here inkjet printing technology is mostly used to print customer addresses, and can also be used to print other personal data by inkjet.
Sixth, experience In recent years, some domestic printing companies have turned to higher-margin packaging printing. There are also some books and magazines that have compressed and bound the bookbinding process and have turned the binding processing into rural areas. The village and township enterprises in the villages generally rely on human tactics and a small number of banks. The outdated and outdated binding equipment was processed to reduce costs and generate profits. All in all, at present, a large number of large-scale bookbinding factories have too many manual labors for binding operations, and they have outdated equipment and low level of automation. As a result, the demand for the domestic binding equipment market is obviously weak. Therefore, the development of domestic binding equipment has been at a low tide for several years. The gap between the world's advanced binding equipment is growing. With the market's ambiguity on the demand for books and magazines, the kind of thinking that processing that is only labor-intensive after printing and equipment that does not require high-tech equipment is changing, and more people are starting to see post-press processing as a printing system. An important part of the project is that it is crucial to realize that there is no post-press processing equipment for advanced prepress and printing equipment that cannot efficiently and quickly produce high-quality, fine books. Since post-press processing is a relatively weak link in the printing industry, the development of post-press processing, including post-press processing technology, equipment and materials, etc., should be given greater importance in the development of prepress and printing.
At present, the book market tends to be multi-category, small-batch, short-cycle, and high-quality, and the competition is fierce. If you still rely on old equipment and cheap rural labor to compete, you will gradually be at a disadvantage. Only by updating equipment can you go up the stairs. Expensive imported equipment is also beyond the reach of most printing presses. Therefore, it is necessary to vigorously develop domestic binding equipment. At the same time, it should also be noticed that in recent years, the domestic main binding equipment has been fortunate.
Fourth, the hardcover production line books and books hardcover process is very complicated, a longer hardcover production line from the beginning of the book block is flattened until the vinegar in full bloom type, while the shorter one is from the beginning of the ridge to the upper shell or pressure groove molding. Domestic hardcover production line JZX-61 has been sliding what changes. With the improvement of the people’s level of production and the development of the publishing industry, combined with the features of hardcover books and periodicals, the demand for hardcover books and periodicals has increased.
Traditional hardcover book blocks are booked with a sewing thread. Because the speed of a book set by the sewing thread is slow, it must be performed outside the hardcover line. Now Europe is starting to test glue bindings for hardcover processing. The glue used is polyurethane reactive glue (PUR). This glue satisfies the necessary conditions for the hardcover. PUR adhesive can be used to start the production line from the collation, and from collation to three-sided cutting can be processed by the perfect binding process. In addition, hardcover books can also be processed by using hot-striped signatures on plastic threads. It is also possible to start with the collation, but it is not possible to mill backs or trims. Therefore, if new hardcover materials are used and the technology is reformed, the processing costs of books and periodicals can be reduced. Mulberry China greatly shortens the publishing cycle.
Fifth, the horse riding bookbinding motives horse riding is mainly used for binding magazines and periodicals. It is characterized by large quantities, strong timeliness, and low prices. Therefore, it is required to have a high speed and a high degree of automation in order to set the motives for horse riding.
The PDQ-02 D horse-riding linkage motives are the most stable among the three production lines of domestically-made paperbacks, hardcovers, and saddle stitches. The current LQD8D, LQD8Z saddle stitch binding co-motivators are a new generation of horse riding stitching motives, the latter being an improved version of the former. It consists of a pager unit, a folding pager, a stapler, and a three-sided cutter. The page-breaking unit matches the signatures on the collection chain, and each unit is equipped with a photoelectric detection device. The folding page folding machine rolls the cover from the creasing wheel during the conveying process, folds through the V-shaped belt, and then sends it through a group of rollers to send it to the signature of the collection chain. The unqualified books will not be bound and discharged, and the qualified books will be sent to the three-sided cutters and cut into light. The bookbinding process uses PLC to detect and control the signatures. Detect, trace, display, and automatically distribute all the bad books such as missing posts, multiple posts, and posts. The PLC also performs counting control and various kinds of shutdown control on Cheng Lushu. The main drive of the aircraft adopts variable frequency speed control, large speed range, smooth transmission, and the motor has the function of power loss and braking.
At present, several foreign manufacturers of binding equipment are also working hard to promote the development of high-speed horse-riding linkages. For example, Martini launched the TENPO riding linkage motive with a speed of 20,000 volumes per hour. And stapler improvements. The company also developed ULTRA-type machines with speeds up to 40000 volumes/hour. FERAG has developed an ultra-high-speed horse-riding stitching machine (splitting and trimming machine) with a speed of 40000 volumes/hour. The three-side cutters of the SP100 saddle stitcher in Heidelberg have adopted a knife and a book while moving at a constant speed. Cutting work methods.
Most horse-riding staples abroad are equipped with selections and inkjet devices, both controlled by computers. The combination of variable-ink-jet printing and selec- tion of matching pages has been adapted to the production of on-demand, personalized print bindings. Here inkjet printing technology is mostly used to print customer addresses, and can also be used to print other personal data by inkjet.
Sixth, experience In recent years, some domestic printing companies have turned to higher-margin packaging printing. There are also some books and magazines that have compressed and bound the bookbinding process and have turned the binding processing into rural areas. The village and township enterprises in the villages generally rely on human tactics and a small number of banks. The outdated and outdated binding equipment was processed to reduce costs and generate profits. All in all, at present, a large number of large-scale bookbinding factories have too many manual labors for binding operations, and they have outdated equipment and low level of automation. As a result, the demand for the domestic binding equipment market is obviously weak. Therefore, the development of domestic binding equipment has been at a low tide for several years. The gap between the world's advanced binding equipment is growing. With the market's ambiguity on the demand for books and magazines, the kind of thinking that processing that is only labor-intensive after printing and equipment that does not require high-tech equipment is changing, and more people are starting to see post-press processing as a printing system. An important part of the project is that it is crucial to realize that there is no post-press processing equipment for advanced prepress and printing equipment that cannot efficiently and quickly produce high-quality, fine books. Since post-press processing is a relatively weak link in the printing industry, the development of post-press processing, including post-press processing technology, equipment and materials, etc., should be given greater importance in the development of prepress and printing.
At present, the book market tends to be multi-category, small-batch, short-cycle, and high-quality, and the competition is fierce. If you still rely on old equipment and cheap rural labor to compete, you will gradually be at a disadvantage. Only by updating equipment can you go up the stairs. Expensive imported equipment is also beyond the reach of most printing presses. Therefore, it is necessary to vigorously develop domestic binding equipment. At the same time, it should also be noticed that in recent years, the domestic main binding equipment has been fortunate.
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