CN106671637A - Method for realizing self-variable-pitch indentations by utilizing digital indenting machine - Google Patents

Abstract

The invention relates to a method for realizing self-variable-pitch indentations by utilizing a digital indenting machine. The method comprises the following steps of: setting an original position G0 of a first sheet, a variable-pitch coefficient X, number N of sheets for increasing pitch and number M of sheets for reducing pitch; transmitting an i-th sheet to enter an indentation region of the indenting machine, inputting the original position G0 of the first sheet, the variable-pitch coefficient X, the number N of sheets for increasing pitch, the number M of sheets for reducing pitch and number i of sheets; according to the thickness of a sheet, separately setting the original position G0 of the first sheet, the variable-pitch coefficient X, the number N of sheets for increasing pitch and the number M of sheets for reducing pitch, and automatically performing variable indenting on a follow-up fed sheet according to a procedure; firstly realizing an automatic variable of a sheet indentation position; and indenting according to a practical input value as a result of the number N of sheets for increasing pitch and the number M of sheets for reducing pitch. A user can flexibly regulate a bookbinding specification according to the practical requirements. The method can be used for indenting books such as enterprise product brochures, albums of paintings and photo albums, and is especially suitable for indenting inner pages of thick-page books, so that reading after bookbinding is convenient.

Description

A kind of method realized using digital marking press from displacement impression

Technical field

The present invention relates to paper process field, more particularly to a kind of digital marking press realization of utilization is from the side of displacement impression Method.

Background technology

Books are the stepping stones to human progress, is also the important carrier of cultural continuity.The birth of books so far, along with printing The continuous progress of industry, its processing technology has also obtained corresponding lifting, and then people also have some changes to the demand of books.No The single practicality being confined to, more starts to be conceived to the ease for use of books, aesthetics, personalized many with class sense etc. Demand.It is more suitable for its product for different clients customization to be particularly important, is also to increase the core link of added value of product.This Just the binding process and its binding device of books are had and is further required.The appearance of digital marking press, is personalized book Nationality bookbinding is supported there is provided powerful technique.Digital marking press forms Vertical Square as a kind of print equipment for after-treatment in paper surface To impression, and need not make by template that optional position carries out one or many impression on paper, be widely used in print The industries such as brush, bookbinding, packaging, decoration.

Digital marking press majority in the market is can only be in specified location impression, by the paper of multiple same sizes Impression, then stacking carry out glue and order encapsulation；Because paper itself has thickness, after the superposition of plurality of sheets of paper same position impression, turn over Can seem especially thick and heavy, have some setbacks and be difficult to rest on current page during page, being unfavorable for browsing, especially the thicker books of paper (such as：Graduation autograph album, description photograph album, menu etc.).The firmness for ordering layer on spine face glue simultaneously produces impact, after multiple page turning It is possible that interior page obscission.The drawbacks of creasing method of traditional digital marking press, just becomes apparent from.Therefore, single pressure The impression mode of trace position is simultaneously not suitable with the thicker books of paper；Such book needs diverse location compacting flipbook trace successively, makes Manual entry data, multiple batches of, multipoint compacting are needed with conventional marking press, efficiency is low, effect is poor, to operator's Technical requirements are also higher, are unfavorable for small lot, diversified product market instantly.

For the deficiency that above-mentioned prior art is present, earlier application patent, application number：201310130637.8, invention name Claim：《The method and device of automatic variable impression is carried out using digital marking press》Disclose one kind is carried out certainly using digital marking press The method and device of dynamic variable impression.Method includes：Determine dead-center position C0, original position C1 and variable parameter X；Transmission i-th Open paper and enter the impression interval of marking press, and paper pressure is calculated according to dead-center position C0, original position C1, variable parameter X and i Trace position P, in Indentation position P impressions.The invention realizes the purpose of automatic variable impression so that variable impression is in hgher efficiency, Precision is higher, facilitates the bookbinding and page turning of thick page book.It realizes that the mode of automatic variable impression is adopted：In position C1 in fact On the basis of, carry out the offset distance that equal difference is successively decreased or equal difference is incremental.Wherein, for the books of reciprocal impression, that is, books are taken 1st and the Indentation position P numerical value minimum of last paper, and it is identical；Impression is nearest from spine face, middle one or two The Indentation position P numerical value of paper is maximum, and impression is farthest from spine face.Custom, a usual books first half are browsed according to people are actual It is partial browse that number of times exceeds well over latter half browse number of times, this is accomplished by making corresponding adjustment in the books impression stage, and Above-mentioned technical proposal cannot realize the function.

The content of the invention

In view of the above-mentioned state of the art, the technical problem to be solved is to provide a kind of based on full-automatic The more flexible creasing method of automatic variable of digital marking press.

The present invention solve the technical scheme that adopted of above-mentioned technical problem for：One kind is realized from displacement using digital marking press The method of impression, comprises the following steps：

S01：It is input into first paper initial position G0, displacement coefficient X, increment number N and subtracts away from number M；

S02：The impression that i-th paper of transmission enters marking press is interval, first paper initial position G0 of input, displacement coefficient X, increasing Away from number N, subtract away from number M, number i, the computing formula of calculating Indentation position S is：

Further, first paper initial position G0 is concrete numerical value in step S01, a letterweight headed by its numerical values recited Relative spacing value between trace position and paper border.

Further, the displacement coefficient X is positive number.

Compared with prior art, the invention has the beneficial effects as follows：According to paper sheet thickness, first paper initial position is set respectively G0, displacement coefficient X, increment number N and subtract away from number M, the paper of follow-up feeding, automatic follow procedure carries out variable impression；First Realize the automatic variable of paper Indentation position；Simultaneously as increment number N and subtracting is pressed away from number M according to value is actually entered Trace, user can according to the actual requirements, and flexible adjustment bookbinding specification, the present invention can be used for enterprise product brochure, picture album, finish The books impressings such as industry autograph book, description photograph album, menu.The present invention is reasonable in design, is adapted to large-scale promotion.

Description of the drawings

Fig. 1 is the bookbinding schematic diagram of the embodiment of the present invention 1；

Fig. 2 is the bookbinding schematic diagram of the embodiment of the present invention 2；

Fig. 3 is the bookbinding schematic diagram of the embodiment of the present invention 3.

Specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the preferred embodiment in the embodiment of the present invention, rather than entirely The embodiment in portion.Based on the embodiment in the present invention, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of protection of the invention.

Embodiment 1

As shown in figure 1, a kind of method realized using digital marking press from displacement impression, is comprised the following steps：

S01：It is input into first paper initial position G0, displacement coefficient X, increment number N and subtracts away from number M；At the beginning of wherein first paper Beginning position G0 is concrete numerical value, and the relative spacing value between paper Indentation position and paper border is opened headed by its numerical values recited, described Displacement coefficient X is positive number, in the present embodiment：Increment number N ≠ 0, subtract away from number M ≠ 0；

S02：The impression that i-th paper of transmission enters marking press is interval, first paper initial position G0 of input, displacement coefficient X, increasing Away from number N, subtract away from number M, number i, the computing formula of calculating Indentation position S is：

Specifically, increment number N and subtract away from number M according to user actual demand, be input into, realize increment number With subtract being adjusted flexibly away from number, provide technical scheme for different bookbindings, while more conform to people browses custom.

So that the total number of books is for 16 as an example, input：First paper initial position G0=5mm, displacement coefficient X=0.3mm, increment Number N=11, subtract away from number M=5, concrete indentation parameters are：

Increment part (1≤i≤11)

S (1)=5+ (1-1) * 0.3=5mm；

S (2)=5+ (2-1) * 0.3=5.3mm；

S (3)=5+ (3-1) * 0.3=5.6mm；

S (4)=5+ (4-1) * 0.3=5.9mm；

S (5)=5+ (5-1) * 0.3=6.2mm；

S (6)=5+ (6-1) * 0.3=6.5mm；

S (7)=5+ (7-1) * 0.3=6.8mm；

S (8)=5+ (8-1) * 0.3=7.1mm；

S (9)=5+ (9-1) * 0.3=7.4mm；

S (10)=5+ (10-1) * 0.3=7.7mm；

S (11)=5+ (11-1) * 0.3=8mm；

Subtract away from part (11 ＜ i≤16)

S (12)=5+ (22-1-12) * 0.3=7.7mm；

S (13)=5+ (22-1-13) * 0.3=7.4mm；

S (14)=5+ (22-1-14) * 0.3=7.1mm；

S (15)=5+ (22-1-15) * 0.3=6.8mm；

S (16)=5+ (22-1-16) * 0.3=6.5mm.

Embodiment 2

Compared with Example 1, in the present embodiment, the G0 of step S01 carries out position input, increment by actual impression requirement Count N ≠ 0, subtract away from number M=0.

Now, former computing formula：

Cause former computing formula：S=G0+ (2N-1-i) * X are not performed, and are only carried out：S=G0+ (i-1) * X Indentation positions are in Equal difference is incremented by, concrete as shown in Figure 2.

So that the total number of books is for 11 as an example, input：First paper initial position G0=5mm, displacement coefficient X=0.3mm, increment Number N=11, subtract away from number M=0, concrete indentation parameters are：

Specifically indentation parameters are：

S (1)=5+ (1-1) * 0.3=5mm；

S (2)=5+ (2-1) * 0.3=5.3mm；

S (3)=5+ (3-1) * 0.3=5.6mm；

S (4)=5+ (4-1) * 0.3=5.9mm；

S (5)=5+ (5-1) * 0.3=6.2mm；

S (6)=5+ (6-1) * 0.3=6.5mm；

S (7)=5+ (7-1) * 0.3=6.8mm；

S (8)=5+ (8-1) * 0.3=7.1mm；

S (9)=5+ (9-1) * 0.3=7.4mm；

S (10)=5+ (10-1) * 0.3=7.7mm；

S (11)=5+ (11-1) * 0.3=8mm.

Embodiment 3

Compared with Example 1, in the present embodiment, the G0 of step S01 carries out position input, increment by actual impression requirement Count N=0, subtract away from number M ≠ 0.

Now, former computing formula：

Cause former computing formula：Do not perform, S=G0+ (i-1) * X are only carried out：S=G0+ (2N-1-i) * X Indentation positions are in Equal difference is successively decreased, concrete as shown in Figure 3.

So that the total number of books is for 11 as an example, input：First paper initial position G0=8mm, displacement coefficient X=0.3mm, increment Number N=0, subtract away from number M=11, concrete indentation parameters are：

Specifically indentation parameters are：

S (1)=8+ (0-1-1) * 0.3=7.4mm；

S (2)=8+ (0-1-2) * 0.3=7.1mm；

S (3)=8+ (0-1-3) * 0.3=6.8mm；

S (4)=8+ (0-1-4) * 0.3=6.5mm；

S (5)=8+ (0-1-5) * 0.3=6.2mm；

S (6)=8+ (0-1-6) * 0.3=5.9mm；

S (7)=8+ (0-1-7) * 0.3=5.6mm；

S (8)=8+ (0-1-8) * 0.3=5.3mm；

S (9)=8+ (0-1-9) * 0.3=5mm；

S (10)=8+ (0-1-10) * 0.3=4.7mm；

S (11)=8+ (0-1-11) * 0.3=4.4mm；

It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as and limit involved claim.

Claims (3)

1. it is a kind of to utilize digital marking press to realize the method from displacement impression, it is characterised in that to comprise the following steps：

S01：First paper initial position G0, displacement coefficient X, increment number N are set and are subtracted away from number M；

S02：The impression that i-th paper of transmission enters marking press is interval, first paper initial position G0 of input, displacement coefficient X, increment Count N, subtract away from number M, number i, the computing formula of calculating Indentation position S is：

$S=\left\{\begin{array}{cc}G0+(i-1)*X& (1\&le;i\&le;N)\\ G0+(2N-1-i)*X& (N<i\&le;N+M)\end{array}\right..$

2. it is according to claim 1 to utilize digital marking press to realize the method from displacement impression, it is characterised in that the step First paper initial position G0 is concrete numerical value in rapid S01, is opened between paper Indentation position and paper border headed by its numerical values recited Relative spacing value.

3. it is according to claim 1 to utilize digital marking press to realize the method from displacement impression, it is characterised in that the change It is positive number away from coefficient X.