| 水墨印刷机种类之横印链条式印刷开槽机 |
| 添加时间：2017/10/10 14:02:40 浏览次数： |
| 横印式的链条印刷开槽机，这种印刷机也是采用人工放纸，运用链条上固定的推纸板进入印刷组的印刷方式。 A chain printing and slotting machine with horizontal printing. This printing machine also uses manual paper discharge and uses the push cardboard fixed on the chain to enter the printing mode of the printing group. 与前面讲的直印机不同处在于，加入了开槽部分可使印刷开槽一次成型，还有的也装了圆压圆模切组。 Speaking in front of the printing machine is straight different, joined the slotting part can make printing a molding, and also with the rotary cutting group. 这种印刷机在广东以外的地区使用最为普遍，近几年迫于人工成本的压力，广东使用的也多了起来。为什么呢？ This printing machine is most widely used outside of Guangdong, and in recent years, under the pressure of labor costs, Guangdong has used more. Why? 因为将印刷，开槽分开作业的工序合并后最少减少了一个人，工艺时间也节省了不少，利润也就相应的增加了。 Because the printing, slotting, separate operation process, after the merger, at least reduced a person, the process time also saves a lot, profits will increase accordingly. 这种机型使用的印刷版橡胶的比较多，也可将贴有双面胶的印版放在纸板上需要的印刷位，滚入机组内直接贴在印版辊上进行印刷，但仅限于第一色。 This model uses a lot of printed rubber, also can be affixed with double-sided adhesive printing plate placed on the board, the printing bit, roll into the machine, directly attached to the printing roll for printing, but only limited to the first color. 如果是多色印刷的话，第二色以后的色组就需要分开机器贴板，然后再合机对印刷位，比较麻烦，调机的时间也长。对操作者的技能要求还是挺高的。 If it is multi-color printing, the second color after the color group, you need to separate the machine affixed to the board, and then the machine to press the printing bit, more trouble, the machine is also a long time. The skill requirements of the operator are still high. 纸板是横向进纸，大都比较长，链条上固定的推纸板一般都有三到四个，如果推纸板不在一条直线上，采用的又是人工放纸的方式，所以缺点也是比较明显的：纸板进纸很容易歪斜。 The board is horizontal feed, mostly long chain is fixed on the push board are generally three to four, if the push board is not in a straight line, the paper is artificial way, so the shortcoming is also obvious: cardboard paper is easy to distort. 歪斜进纸的后果是什么呢？ What are the consequences of skewed feed? 印品内容位置的容易移动（印刷整体跑位）就不说了，更关键是斜的，到了开槽组就糟糕了，左右开槽口深度不一样，直接导致纸箱成型不好，箱高是歪斜的。 Easy to move the printing position of (printed overall Paowei) did not say, but the key is inclined, to slot group bad, around the notch depth is not the same as the direct cause carton forming is not good, is a high skew box. 异形纸箱所使用的模切组要求多半是高的，这样更增加了纸板的损耗。所以这种机型带有模切组的是很少见的。 The die cutting set used in the special carton is mostly high, which increases the loss of the cardboard. Therefore, this type of machine with die cutting set is rare. 同时也增加了后工序钉箱（粘箱）的工作量，严重的话会无法达到要求而报废，只能当废纸卖了。 At the same time, it also increases the workload of the nail box (sticky box) in the later process. If it is serious, it will not be able to meet the requirements and be scrapped. It can only be sold when the waste paper is sold. 开机的速度也必须是均速的，套色印刷的精度在正负1MM之内是比较正常的。 Boot speed must be uniform speed, color printing accuracy in 1MM plus or minus is relatively normal. 机器的设计速度大都在80张/分钟左右，人工送料的结构，速度再快也没有用，人是跟不了机器的速度的。 Most of the design speed of the machine is about 80 / minute, and the structure of the manual feeding is no faster than the speed of the machine. 那么是不是就没有办法了呢？ So, is there no way out? 简易的皮带吸风式自动送纸器应运而生，此机型利用伺服控制系统能够与印刷机同步，送纸可以从人工单张送纸变为连续送纸． The simple belt air suction automatic paper feeder comes into being. This machine can use servo control system to synchronize with the printing machine. The feed paper can be fed from artificial sheet to continuous feeding 保证纸板走正，不但提高工作效率，而且大副降低工人劳动强度，又降低废品率。 To ensure that the cardboard goes straight, not only improve work efficiency, but also the chief worker to reduce labor intensity, and reduce waste rate. 缺点是比较弯翘的单坑（楞）纸板及E坑（楞）无法顺畅的送出，不适合加在直车机型上。 The disadvantage is that the bending of the single pit (corrugated) cardboard and E pit (Leng) can not be smooth delivery, not suitable for added to the straight car models. |
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