Exchange of experiences: saddle stitching lines cut Troubleshooting
As some of the varieties of high quality paper, books and more than 6 posts, especially offset paper books, when the finished thickness of 4mm or more, especially when the double 32 to open the book, cut out before I had finished the book groove, the knife reduction software, and seriously affected the quality of the finished book, but can not meet the national standards of quality books.
For saddle stitching lines cut out of mouth groove before the book appeared, the knife shrink posts and convex posts and so on, 6 more than 32 posts to open after double-book staple, after a four nails, the back hump , thanks to the transmission of the blade on three sides Leather belt And brush compression, after compression caused by brush are not allowed to book in place, affecting the quality of the book finished. Books into the book in the knife in place, the knife on both sides of a great empty when, in the book did not pressure knife book device, causing the back is not real easy to hump, both sides of the blade pressure side of the book, after reduction to the middle of the first device The higher the back arch, under the knife after the finished book will appear contraction posts, convex posts, pile up the books after the contraction posts, convex posts phenomenon is particularly obvious. Knife and the knife in the side over the book, by the transmission belt will be passed to the books written before I cut parts of the book knife when the door is by transmission belt and brush the books to pack, 6 posts above books through the staple over a nail, the transmission belt and brush alone simply can not compress. If the brush is turned too tight, not allowed to book another place.
In the reciprocating knife cutter knife down both sides to increase the pressure two books designed to ensure the three sides of the knife blade cut the book, written in the knife on both sides of the pressure device first press and hold the book so that service levels do not bow since when the books do not cut the book loose. Specifically, this: to remove the knife in the knife come to the planer cutter above the plane as the base, the knife protruding part (loaded knife in part) on both sides, 60mm wide and dug a vertical plane to ensure the pressure book device with the same degree of vertical cutter knife. Both sides in the side of a knife, screws, adjust position, marked with pin holes, pin installed to ensure the assembly and disassembly. Pressure book device at work, together with the knife up and down, press the first press and hold the book quote book device, and then the knife and then cut the book. A positioning device to adjust pressure after the book without further adjustment. Knife pressure device consists of a guide book frame, guide rods, so briquetting, springs, nuts and other components.
Door knife press books are installed in the door knife back and forth down seat, bow protruding. Work, the book of the pressure to suppress the back part of the first device, then press the book before I part of the device and then press and hold the books, so books on three sides knife in the back level before the time a service, do not hump, to ensure the books after the cut before the mouth does not slope. Then send the book door knife on both sides of the concave bottom portion of a milling machine milling width 25mm, 8mm deep long slot, install the two plates of Attorney to ensure the pressure of books written on both sides when the device is not under the pressure caused by concave groove. Installed first before the mouth parts of the pressure adjustment for a good book, and then adjust the pressure of the back part of the book device. The back part of the pressure is lower than the pre-book device mouth parts of the book press device 3 ~ 4mm. Ensure that the back part of the first compaction, and compacted again before the mouth parts. The back part of the pressure of the book before I part with the pressure device with a drive to do the book up and down reciprocating motion, one-time adjustment of positioning, no need to adjust. The back part of the pressure is controlled by a fixed bar and the book, short briquetting, briquetting, leader, guide frame, springs, nuts, pins, bearings, screws, etc..
I am China Toys Suppliers writer, reports some information about barbed wire toilet seat , transparent toilet seat.
Processing your request, Please wait....
