装订工艺操作标准（bookbinding process standard）.doc

装订工艺操作标准(Bookbinding process standard)
This article will talk about the manual folding operation specification, using the gate knife hybrid folding machine and regulation, requires the operator to master the folding method, analyze the influence factors of quality and quality standard of folding folding.
Operation and adjustment of grating knife type folding machine
Folding machine folding method has two kinds: one for fence type folding, and the other is knife type folding.
Gate knife hybrid folding machine is the main type of bookbinding, a paper feeding mechanism, fence folding mechanism, folding folding mechanism, a paper collecting mechanism and electric control system. The utility model is characterized in that the folding speed is fast, the performance is stable, the folding type is more, the wrinkle can not be taken out, the production efficiency is high, and the maintenance is convenient. Take ZYH660 as an example to explain the operation process of folding machine.
First of all, push the safety cam. After checking the machine, start the following operation.
1. the operation of the paper feeding mechanism
(1) paper stacking operation;
Put a pile of paper to be packed, and the thinner paper should be treated with indentation. When the paper is piled, the paper table will be dropped to the right height.
Special note: stacking operations directly affect the quality of the hinge, so the side of the side of the side and side of the front edge are required when making the paper.
(2) the adjustment of paper separating mechanism;
When the paper pile rises to a certain height, it stops automatically (controlled by the height probe). At this time, the paper suction nozzle is higher than the paper stack about 1mm.
The paper separating mechanism can be adjusted up and down according to the width of the paper.
The size of the air blowing nozzle with suction wheel in sheet should be slightly waving. A brush or a sheet of steel on a separating mechanism is us