JP2688899B2 - Printing condition setting system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial applications)   The present invention relates to a printing condition setting system for a printing machine.
It is. (Conventional technology)   Gravure printing in general, especially marking on plastic film
Printing such as package printing or building material printing
, The type of printing substrate, size, etc.
, A mark consisting of the size of the plate cylinder used, the type of ink, etc.
There are a wide variety of printing specifications.
Printing conditions of the printing machine such as dryer temperature, tension,
Printing pressure and doctor conditions will be different. Usually above
The printing specifications differ for each item to be printed, and the same mark
Even the printing specifications differ depending on the printing machine. But
Therefore, be sure to print the mark suitable for the item to be printed before printing.
The work of setting printing conditions is performed. And this print strip
To set the conditions, operate various adjustment knobs etc. provided on the printing machine.
It is done by doing.   Conventionally, the setting work of the above printing conditions requires the experience and intuition of the operator.
Reliable trial printing while operating various adjustment knobs of the printing machine
Since it is repeated by trial and error,
Not only is it time-consuming to print, but it is also used for proof printing.
There has been a problem that the printing substrate and ink are wasted. Further
Repeatedly print the same items as those printed in the past.
When printing (hereinafter referred to as “repeat printing”),
It is not always set under the same conditions as the setting conditions (especially
Prints of consistent quality, which tends to occur when different vendors are used.
There was a problem of not being able to supply. Where the repeat
For printing, the print settings that were set when you last printed
If you record the conditions on the work sheet etc., the same printing conditions will be set.
However, the printing conditions can be
It depends on the printing machine, and if the printing machine is different
There was a problem that the data could not be used.   By the way, the printing conditions that are performed prior to such printing
As a measure to improve the setting work of
The above printing conditions that have been set are automatically set and the actual printing is performed.
The printing conditions when performing the
Added data can be used during repeat printing
The invention is proposed in JP-A-60-42047. (Problems to be solved by the invention)   However, the invention of JP-A-60-42047 is based on the
Automate setting work of various adjusting devices that give printing conditions
Data input from the key device
The setting values of the alignment device, that is, the determined printing conditions,
Since it does not have the function to calculate the printing condition itself, the repeat
In printing, the setting work of printing conditions is improved
Workers for items for which printing conditions have not been determined
The big drawback is that you have to rely on your experience and intuition.
You.   The present invention has been made in view of the above problems, and printing
Specify machine type, printing base material specifications, plate cylinder specifications and ink specifications
Just give basic printing conditions including
Providing a printing condition setting system that enables easy setting
The purpose is to: (Means to solve the problem)   To this end, the present invention is directed to the type of printing machine used.
Type, printing base material specifications, plate cylinder specifications and ink specifications
Printing conditions suitable for the printing press used based on basic printing conditions
Is a print condition setting system for setting
The condition setting system is for inputting basic printing conditions.
Input means and standard conditions that store standardized printing conditions
Printing input from the storage unit and the basic condition input unit
The standard condition is stored in the standard condition storage means based on the basic condition.
Read out and perform arithmetic processing as necessary to set printing conditions.
An arithmetic processing unit having a printing condition calculating unit for calculating;
A record that stores the printing conditions calculated by the printing condition calculation means
Read the medium and the data stored on this recording medium
The data given to the drive for setting the printing conditions of the printing machine used.
Printing condition setting means for creating
Equipped with data output means for outputting the data created by the stage
A printing condition setting system characterized by the above. (Action)   In the present invention, from the basic condition input means to the type of printing machine
Type, printing base material specifications, plate cylinder specifications and ink specifications
When the basic printing conditions are entered, the printing condition calculation means is entered.
Standard based on standard printing conditions
Read the optimized printing conditions and perform arithmetic processing as necessary.
Then, the printing condition is calculated. And this print condition calculation
The print condition calculated by the method is the print condition via the recording medium.
When given to the setting means, this print condition setting means prints
Create the data to be given to the printing condition setting drive of the machine,
This created data is output from the data output means.
You. (Example)   Embodiments of the present invention will be described below with reference to the drawings.
You.   FIG. 1 is an example of the configuration of a printing condition setting system of the present invention.
It is the block diagram which showed.   In the figure, reference numeral 1 is a line which is a basic condition input means of the present invention.
It is an pen and is based on the many screen displayed on the display unit 4.
Based on the type of printing machine, printing substrate specifications, plate cylinder specifications,
Enter specifications etc. 2 is the standard condition storage means of the present invention
It is a storage device that has standardized printing conditions.
The “quasi-condition” is stored.   3 is a host computer which serves as the arithmetic processing means of the present invention.
And read standardized printing conditions from the storage device 2.
Print condition calculating means 3a for calculating the print condition by the line
Displays an input menu for entering data from pen 1.
The input screen display means 3b displayed on the container 4 and the printing condition calculator
Printing condition changing means 3c for changing the printing condition calculated by the column 3a
And a standard item for changing the standard condition stored in the storage device 2.
It has a condition changing means 3d and controls the entire device comprehensively.
I control Reference numeral 5 denotes a printer, which is a printing condition calculation means 3a.
The printing condition calculated by is printed out.   Reference numeral 7 denotes a proppy serving as a recording medium of the present invention.
Calculated by the printing condition calculation means 3a by the ppy disk device 6
The printing conditions are recorded. 10 is the printing condition setting of the present invention
It is a computer that becomes a means, and is equipped with a floppy disk.
Read the data recorded on the floppy 7 via the device 8.
Create the data to be given to the printing machine. And Compu
The data 10 is for changing the data of the read floppy 7.
Data changing means 10a and this data changing means 10a
Achievement clause for registering data in floppy 7 as achievement conditions
It has a case registration means 10b. Keyboard 9 is data change
Input the change data when changing the data with the updating means 10a
It is used to
The data or data of the floppy 7 read by the computer 10
The data changed by the data changing means 10a is displayed.   Reference numeral 20 is a printing condition setting drive which is the data output means of the present invention.
Sheet that is repeated from the paper feed unit of the printing machine
For setting the infeed tension value of
Winding value setting device 20a
Take-up tension value setting to set the take-up tension value
Device 20b, for printing pressure to set the press on the impression cylinder of the printing press
Electro-pneumatic converter 20c, to dry the ink applied to the printing substrate
Dryer temperature controller 20 for adjusting the temperature of the dryer
d, Set the doctor's position and angle with respect to the plate cylinder
Motor driver for lifting the doctor 20e for the plate cylinder
Doctor pressure electricity to adjust the pressing of the doctor against
Empty converter 20f, compensator for adjusting print registration
Position controller for adjusting the position of the slider
Composed of 20g etc. Also, 12 is the data output of the present invention.
A printer that is a means, and is a drive device 20 for setting print conditions.
Print out the data for adjusting.   Next, the control operation of the host computer 3 will be described.
I do.   2 (a) to (i) show screen states of the display unit 4.
It is a schematic diagram, and (a) to (f) of FIG.
The menu for inputting, the figure (g) is the input print base
Input results of this condition, (h) and (i) of the figure are print condition calculation
The printing conditions calculated by the means 3a are shown. Based on the figure below
Based on the basic printing condition input method and input data
The printing conditions calculated based on the above will be described.   FIG. 2 (a) is a screen for inputting print items.
As shown in the figure, the display 4 may be a kana, English character, numeric keypad, etc.
A screen 101 composed of the following is displayed. Enter print items
The strength can be changed from the alphanumeric characters displayed on screen 101 to the product name.
Select the corresponding item with the light pen 1.
Will be Then, the alphanumeric characters selected with the light pen 1
Are displayed in the area 101a. Correct the entered product name
If you want, select menu 101b with light pen 1 and re-enter
If there is no correction, select Menu 101c
Select with button 1.   Fig. 2 (b) shows a printing substrate (in the following figures, "original fabric")
This is a screen for entering the material
As shown in the screen 102, the type of material of the printing substrate is displayed in the area 102b.
It is shown. Input the material of the printing substrate from the area 102b.
Performed by selecting the desired material with the light pen 1.
Then, the selected material is displayed in the area 102a. Selected
The operation when the material is not corrected is shown in Fig. 2 (a).
It is similar to the case.   In Fig. 2 (c), the thickness and width of the printing substrate are input.
Screen, and the right end of the screen 103 is
Key 103c is displayed. Print substrate thickness and width
Select the numeric keypad 103c with the light pen 1
The value entered is entered in area 10
Displayed in 3a and 103b. When correcting the entered value
If they do not match, the operation is the same as in the case of FIG.
You.   Fig. 2 (d) shows the circumference of the plate cylinder, the standard vertical pitch of printing and its
This is a screen for entering the allowable range and the regulation value of residual solvent.
Enter these values in the same way as in the case of the trunk figure (c).
To operate the light pen 1 from the ten key 104e on the screen 104
The values entered in the fields 104a, 10
It is sequentially displayed on 4b, 104c and 104d. The entered number
The operation without and with correction is the same as in Fig. 2 (a).
The same is true.   Figure 2 (e) is a screen for entering the ink type.
Yes, there is an ink type A in the area 105b of the screen 105 as shown in the figure.
A to 00 is displayed, and the corresponding product name for each ink
Is displayed. Enter the ink type using a light pen.
Operate 1 to display from AA to 00 in area 105b
Use the product name as a clue to identify the type of ink
It is carried out by selecting each unit. Selected Inn
The type of key is displayed in the area 105a for each printing unit. Selection
If you do not correct the selected ink type, the operation is
This is similar to the case of FIG.   FIG. 2 (f) is a screen for inputting the area of the print pattern.
And the area 106b at the right corner of the screen 106 is
Three types of menus, "Large", "Medium", and "Small" are displayed.
ing. Here, “large”, “medium”, and “small” are percentages of the design area.
It corresponds to the large, medium, and small sizes. Input the area of the print pattern
Operate the light pen 1 to print from the area 106b.
This is done by selecting large, medium, and small for each. Selection
If you do not correct the area of the selected pattern, the second operation is
This is similar to the case of FIG.   In this way, when inputting basic printing conditions,
Operate only button 1 to sequentially select the input items displayed on the screen.
The selection of each condition is quick and accurate.
You can enter.   Figure 2 (g) shows each basic article entered as described above.
Items are displayed, and input on screen 107 as shown.
The numerical value etc. that have been displayed are displayed. And in this state
Operate the tool 1 to display the menu "Setting conditions" in the area 107a.
If you select `` Automatic determination '', each data displayed on screen 107
The printing condition calculation means 3a calculates the printing conditions based on the data.   FIG. 2 (h) shows the print condition calculated by the print condition calculation means 3a.
Table 1 shows the results and is shown on screen 108 as shown.
In 08a, the printing unit and the area 108
c dryer temperature, area 108d compensating position, area 108
Printing pressure in e, doctor conditions in area 108f,
The print speed and the like are displayed in the area value and the area 108h. Territory
The "Nanatsu" shown in the upper part of the area 108e is a relatively soft impression cylinder.
Is used to indicate the hardness and conditions of this impression cylinder.
"Insatsusokudo" shown in area 108h is previously stored in the host computer.
Data 3. As shown in Table 108a,
Each printing condition is displayed for each knit. Also, in area 108i
The menu "Change" shown is for each print condition displayed in Table 108a.
Area 108j is shown in Table 108a.
It is for outputting each of the specified printing conditions to the printer 5.
is there.   In Fig. 2, (i) changes the printing conditions shown in (h).
Screen for entering change data when
As shown, the screen 109 displays a table 109a similar to that shown in FIG.
It is shown. Below the table 109a, the area
-Menu "correct" in area 109c, menu in area 109d
"Continue changes", menu "OK" is displayed in area 109e
I have. Then, the printing condition shown in FIG. 2 (h) is changed.
To operate the light pen 1 on the screen 108,
Select the area 108i in (h), and when the screen 109 is displayed, click
Cursor 120 to the location you want to change in Table 109a,
After selecting 09c with light pen 1, press the keypad in area 109b
Select the value you want to change with the light pen 1 and perform this operation.
To continue, select area 109d with light pen 1
Perform the operation of. In this way, the change data
When the input is completed and the input is completed, use the light pen 1 in the area 109e.
Just select it.   FIG. 3 shows the print condition calculation control in the host computer 3.
FIG. 2 is a flowchart showing the operation, which is shown in FIG.
This control operation will be described while acidating (a) to (i).   First, the input screen display means 3b causes the display 4 to display the initial screen (Fig.
(Not shown) and operate the light pen 1 to start
No. is given, the input screen display means 3b starts from FIG.
An input screen as shown in (f) is displayed (S1). Next
Then, from the light pen 1 to the printing machine for each screen that is sequentially displayed.
Type (machine number), item, material / thickness / width of printing substrate, plate cylinder
Circumference, standard vertical pitch, regulation value of residual solvent, ink species
Wait for the type, print pattern area, etc. to be entered (S2), then enter
When input, each basic entered as shown in Fig. 2 (g)
The condition is displayed on the display unit 4 (S3).   After this, the area 107a shown in FIG.
Wait for the operation command to be selected with (S4), and
Then, the printing condition calculation means 3a is standardized from the storage device 2.
Read the printing conditions (described later), perform arithmetic processing, etc.
The printing conditions are calculated (S5), and the calculated printing conditions are shown in FIG.
It is displayed on the display 4 as the table 108a of (h) (S6).   Next, check if there are any changes to the displayed print conditions.
The judgment is made (S7), and the area 108i in FIG.
The change data will be input if you select and change
Wait for (S8), and when input, calculated in step S5
Change the data (S9). Then continue to change data
It is determined whether or not to proceed (S10), and if continuing, step
Return to page S8, and if you do not continue, area 108j in Fig. 2 (h)
Is selected with light pen 1 and the changed data is
Written on floppy 7 via peadisk device 6
And output to the printer 5 (S11). Step
If the data is not changed in step S7, the data in step S11
Output is done. Here, in steps S7-11,
2 The screens shown in (h) and (i) are displayed on the display unit 4.
The above operation is performed.   Next, the floppy output from the host computer 3
Based on the data written in 7, print condition setting drive
The control operation for creating the data to be given to the moving device will be explained.
You.   FIG. 4 is a flow chart showing the control operation of the computer 10.
The control operation is explained based on the figure below.
You.   First, the flow set in the floppy disk device 8
The data is read from the ppy 7 (S21) and displayed on the display unit 11.
The data, that is, the printing conditions are displayed (S22). This and
Then, the display 11 shows the same screen as in Fig. 2 (h).
You. Then, decide whether to change the displayed printing conditions.
If you want to change it, change it from the keyboard 9 (S23)
Wait for data to be input (S24), and then input
The data, that is, the printing condition is changed (S25). this
The data can be changed in the same way as in the case shown in Fig. 2 (i).
This is performed for each condition for each knit. Then change the data
If it is decided whether to continue the update (S26), and continue
Returns to step S24 and the changed data is returned if you do not continue.
Output the data to the printer 12, and
(S27). After this, output in step S27.
Whether or not to register the data to be recorded in the floppy 7
(S28), if you want to register, set the printing conditions on floppy disk 7.
The data to be given to the vehicle drive device as a performance condition
(S29).   Next, it is calculated by the printing condition calculating means 3a shown in FIG.
For the printing conditions that are set,
A detailed description will be given together with the operation of the moving device 20.   Figure 5 (a) shows the infeed tension controller.
20a and take-up tension controller 20b are applied
It is a block diagram showing a tension control system of the printing machine,
First, the tension control of the printing press will be explained based on the figure.
I do.   A mark unrolled from the paper roll 211 of the unwinding section 210 as shown in the figure.
The web 290 of the printing substrate is sent to the in-feed section 220 and further
Is printed via the transport roller 222 driven by the DC motor 221.
It is sent to the printing unit section 230. The printing unit 230 is DC
With multiple printing units 231-238 driven by motor 239
It has been configured and is going to be multicolored here
You. The printed web 290 is sent to the outfeed section 240.
The transport roller 242 driven by the DC motor 240.
Winding on the shaft driven by the DC motor 251 of the winding unit 250 via
It becomes the roll paper 252.   The powder brake 212 is connected to the shaft of the paper roll 211.
The pulse generator 213 detects the rotation speed of the paper roll 211.
It is input to the unwinding tension controller 265.
In addition, the web 290 of the infeed section 220 has a transfer path
Sir roller 214 is provided and this dancer roller 2
The position of 14 is detected by the position detector 215 and the unwinding tension is detected.
Input to the controller 265. DC motor 221 is
Speed control with the feed tension controller 20a
The speed of the feed roller 222 is detected by the pulse generator 223 and
It is input to the feed tension controller 20a. Da
The position of the sensor roller 224 is detected by the position detector 225.
Input to the feed tension controller 20a.
In front of the printing unit 238, which is the final stage of the printing unit section 230
The tension of the web 290 is checked with the tension meter 203A.
Issued and input to the outfeed tension setting device 270
The set tension signal TB is
Input to the operation controller. Also, dancer
The position of the controller 241 is detected by the position detector 242 and
Input to the tension controller 272,
The speed of the laser 242 is detected by the pulse generator 243 and output
Input to the mode controller 272. Dancer roller 244
Position is detected by the position detector 245, and the speed of the web 252 is
Winding tension detected by pulse generator 253
It is input to the controller 20b. In addition, DC motor 239
Is connected to a pulse generator 203B for speed detection.
The detection signal is the unwinding tension controller 265,
Feed tension controller 20a, outfeed
Tension controller 272 and take-up tension controller
It is input to the trolley 20b.   Here, the unwinding tension controller 265 and
Control tension controller 20a
The tension signal TA from the
The outfeed ten
The tension signal TB from the operation setting device 270 is input.
The winding tension controller 20b has a computer 1
The tension signal TC from 0 is input.
You.   Figure 5 (b) shows the infeed tension controller.
To explain the creation of the tension signal TA given to 20a
FIG. 4 is a block diagram, where the tension signal TA is obtained as shown.
The tension value for the print condition calculation means 3a is provided.
It is calculated by the infeed tension value calculation means 3a1.
Swelling. Also, Tb1 is stored in the storage device 2.
It is a Young's modulus table. Tension based on the figure below
The control operation for creating the signal TA will be described.   First, it was input using the screen shown in FIG. 2 (b).
The material M of the web 290 is input to the storage device 2 and the Young's modulus
Table Tb1 to polypropylene (OPP), polyester
Yang compatible with materials such as (PET), nylon and cellophane
The feed rate E is given to the infeed tension value calculation means 3a1.
Can be Also, use the screens shown in Figures 2 (c) and (d).
The width B, thickness W, and plate cylinder circumference L of the web 290 input by
And the reference vertical pitch P is used to calculate the infeed tension value.
Given to the means 3a1. Infeed tension value calculation
In the means 3a1, k is a coefficient and the shrinkage margin is δ, T = k ・ E ・ B ・ W ・ δ δ = [(L / P) -1] × 100 Is calculated, and the tension value T is calculated.   The tension value T thus calculated is the floppy
Input to the computer 10 via
Infeed tension as tension signal TA from 10
The tension setting unit 263 of the controller 20a and the unwinding tension
It is input to the Shokotrola 265. And entered
The unwinding part 210 and the
The tension of the web 290 between the seeds 220 is powder.
Controlled via brake 212 and dancer roller 214
Between the infeed section 220 and the printing unit section 230.
The tension of Eb 290 controls the speed of DC motor 221 and
It is controlled through the position control of the dancer roller 224.   FIG. 5C shows the outfeed tension setting device 27.
It is a block diagram showing the details of 0, tension as shown.
The high frequency component of the output T of the meter 203A is filtered by the filter 271.
The output TB of the filter 271 is used as a tension signal.
Input to the outfeed tension controller 272
You. Then, based on the input tension signal TB,
The wafer between the printing unit section 230 and the outfeed section 220
The tension of the hub 290 controls the speed of the DC motor 246 and
It is controlled via the position control of the sensor roller 241.   FIG. 5 (d) shows the winding tension value calculator shown in FIG.
Schematic of the table used by tier 3a2, see below.
The control operation for calculating the winding tension value will be described below.
You.   As shown in the figure, the table Tb2 is an original fabric (corresponding to the web 290).
And ink type (ink type),
And corresponding winding tension value.
The take-up tension value is standard in the storage device 2 for each type of printing machine.
It is stored as a condition. And the winding tension value
The calculation means 3a2 uses the original and ink types that are input to
Table Tb2 is used to store the corresponding winding tension value
It is read from the device 4 and the read value is read via the floppy 7.
And give to computer 10, computer 10 is given
The tension value is used as the tension signal TC for winding tension.
Input to the controller 20b. Entered tension
Based on the signal TC, the outfeed unit 240 and the winding unit 250
The tension of the web 290 between
It is controlled by the position control and the speed control of the DC motor 251.
You.   Next, the printing pressure calculated by the printing pressure calculation means 3a3 shown in FIG.
Will be described.   FIG. 6 shows a printing pressure table Tb3 used by the printing pressure calculation means 3a3.
Is a schematic diagram of the printing pressure table Tb3 as shown in the drawing.
The printing pressure for each is shown according to the size of the pattern area. Printing pressure
The surface pressure p shown in the table Tb3 is
Printing pressure, type of printing machine, material / thickness / width of original fabric, pattern area
It was obtained experimentally and empirically in consideration of the above.
This surface pressure p is stored in the storage device 4 as a standard condition.
You. In addition, the surface pressure p (kg / cm^Two) And pressure q per unit width
The relationship with (kg / cm) is given by the following formula.   However, r1: plate cylinder radius (cm), r2: impression cylinder radius (cm)         E: Young's modulus of impression cylinder rubber   Therefore, the printing pressure calculation means 3a3 uses the input material
Using the printing pressure table Tb3, obtain the surface pressure p from
The linear pressure q is calculated to calculate the total pressure applied to the impression cylinder. this
The total pressure calculated in this way is controlled via floppy 7.
Computer 10 and computer 10
The printing pressure electricity that adjusts the pressure of the pressure device of the impression cylinder based on the pressure.
A control signal is given to the empty converter 20c.   Next, the dryer temperature calculation means 3a4 shown in FIG.
The dryer temperature to be taken out will be described.   FIG. 7 shows the dryer used by the dryer temperature calculation means 3a4.
It is a schematic diagram of the ear temperature table Tb4, and as shown,
The Lyer temperature table Tb4 contains
The dryer temperature of each printing unit for the combination is
It is shown. In the figure, "preheat" means before printing
Represents a unit that performs the drying of the printed substrate itself,
"Pre-coat" is a product such as a primer before printing the design.
Represents the unit on which the
Represents the first unit in which the pattern is printed,
The “final printing unit” is the final unit where the pattern is printed.
The "after coat" indicates that after the pattern printing
Shows the unit where the coating such as the seal is applied.
However, the "after heat" is a unit where only the final drying is performed.
Represents a knit. The temperature of each printing unit is experimental
And empirically determined and recorded in the storage device 2 as standard conditions.
Remembered.   Therefore, the dryer temperature calculation means 3a4 is not input.
Printed material, ink type and printing unit
Each printing unit using the Lyer temperature table Tb4
Calculate the temperature of. Here, the unit where the pattern printing is performed
For the first printing unit from table Tb4.
And the temperature of the final printing unit is determined, the determined temperature
Is proportionally distributed to calculate the temperature of the intermediate unit.   The dryer temperature calculated in this way is the floppy
Computer 7 through computer 7,
10 is for each printing unit based on the given dryer temperature
Control the dryer temperature controller 20d to adjust the drying temperature of the
Give a signal.   Next, the doctor condition calculating means 3a5 shown in FIG. 1 calculates
The doctor conditions to be performed will be described.   In this case, it is a hanging type doctor device
Doctor's distance on the circumference of the
And the doctor angle formed by the plate surface
Place the doctor holder on a straight line that can be set to a constant value.
For a device in which the center of rotation of the supporting member to be held moves.
Then, the doctor condition calculation means 3a5 calculates the doctor condition
It shall be.   8 (a) to 8 (e), the doctor condition calculating means 3a5
The doctor equipment of the printing machine to which the calculated doctor conditions are applied
An example of the doctor equipment is shown in Fig. 1 (a).
Front view, (b), (c), (d) and
And (e) of FIG. 3 are the III-III, IV-IV, and V of FIG.
FIG. 6 is a view taken along arrows −V and VI-VI.   In FIG. 8 (a), the doctor device 301 is
A pair of machine frames 303 on both sides arranged along the 303
Holding arms 304, 304. The holding arms 304, 304 are
Groove 304A is provided on the side surface, and groove 304A is shown in FIGS. 8 (b) and 8 (c).
Secure the frame 303 by inclining it to the vertical direction as shown.
The protrusion 305A of the fixed guide member 305 is engaged. Or
The holding arm 304 up and down along the guide member 305.
It is slidable. The holding arm 304 further has a rack 306.
The rack 306 can rotate on both sides of the frame 303, 303
The pinion 308 provided on the rotating shaft 307 bridged over the
It's a match. The rotary shaft 307 is connected via a speed reducer (not shown).
Is driven by the motor 350.
By rotating the pair of holding arms 304, 304
Sometimes it moves up and down on a straight line that is inclined vertically. Also,
A rotary encoder 351 is connected to the motor 350.
The rotation shaft 307 is driven by the motor 350 as described above.
Not limited to things, such as worm wheels and worms
It may be done by rotating the manual handle through
No.   A bearing block 310 is fixed to the lower end of the holding arm 304.
The bearing block 310 can be seen clearly from Fig. 8 (d).
The support shaft 311 is rotatably held. One holding arm
The worm wheel 31 is attached to the support shaft 311 near the shaft 304.
2 is fixed and can rotate around the support shaft
A housing 313 is arranged. Housing 313 is a worm
Adjustment shaft 315 with worm 314 with which wheel 312 meshes
Holding the support shaft 311 by turning the adjustment shaft 315.
By rotating the support shaft 311 relative to the housing 313.
You can adjust the position. Lever 313A is formed on the housing 313
Hydraulic cylinder with one end connected to the holding arm 304
Connected to piston rod of 316 (eg pneumatic cylinder)
Have been. The hydraulic cylinder 316 is mounted in the housing 313.
Doctor holding the support shaft 311 as described below.
Press the blade tip against the plate cylinder 302 with appropriate pressure
Act on.   Referring to FIGS. 8D and 8E, the support shaft 311 has
Box 317 is covered along almost the entire length
You. This box 317 has support shafts 3 supported by linear bearings 320 and 321.
Holds non-rotatable but axially slidable with respect to 11
Have been. A hole 311A is formed at the end of the support shaft 311 and
The drive rod 322 inserted in the hole is connected with a connecting bolt 323.
It is then linked to box 317. Drive rod 322 is outside
That can be reciprocated by a drive unit (not shown)
Which allows the Box 317 and doctor
The do reciprocates laterally with respect to the plate cylinder. Edge of box 317
Ring 324 and tube 325 are attached to the
If a tube 326 that is slightly larger than
It is. Cylinder 325 is inside cylinder 326, and
I try to prevent the entry of dust and dirt.   Doctor blade 318 is clamped and fixed on the upper surface of box 317.
It forms the sliding surface of the doctor holder 319
A square member 330 with a screw hole is fixed to its end.
ing. A rod 329 having a threaded portion is engaged with the corner member 330.
The rod 329 has one end attached to the doctor holder 319.
Rotatably fitted in the groove (not shown)
327 is attached to the center of doctor holder 319.
The slide member 353 is rotatably fitted in the. Sura
The id member 353 is a potato provided inside the upper part of the box 317.
Connected to the monitor 352. Therefore, handgrip 3
Rotating 27 causes rod 329 to move,
-While the holder 319 slides on the box 317,
The id member 353 moves, and the potentiometer 352
Check the relative position of the holder 319 with respect to the box 317.
Can be issued. This grip 327, rod 329 and horn
The doctor holder sliding mechanism composed of the member 330 is
Provided on both ends of the box 317 in the longitudinal direction,
Adjust the horizontal position of the blade and
Adjust the axial balance. Also, doctor holder 319
The notch (not shown) is provided in the notch
The fixing member 331 that penetrates the
The holder 319 and the box 317 are fixedly fastened.
In addition, 328 in FIG. 8 (a) is a handle, and a doctor holder
-This is used when removing the 319 from the box 317.
is there.   FIG. 9 is a motor drive for raising and lowering the doctor shown in FIG.
It is a block diagram showing a configuration of a bar 20e. As shown
The motor driver for lifting the doctor 20e
Position data of the center of rotation of Box 317 input from
The motor drive unit 354 is operated based on the
To move the holding arm 304 to a predetermined position.
The amount of movement is determined by the rotary encoder 351.
It is detected and measured by the counter 355. Also,
Motor operating unit 356 independently operates motor operating unit 354 to
Rotate the 350 to move the holding arm 304 to the desired position.
It is something to make. Where box 317 is the center of rotation
The device data Y is a preset doctor distance S and
Angle θ_dIs the data to obtain
The separation S is from the impression cylinder contact to the doctor break on the circumference of the plate cylinder.
Indicates the distance to the tip of the doctor, and the doctor angle θ_dIs the circumference of the plate cylinder
It represents the angle formed by the plane and the doctor blade.
You. The position data Y is calculated by the doctor condition calculator shown in FIG.
It is calculated in step 3a5 and is calculated via floppy 7
It was given to Ta 10. The motor 350 is
-Thin motor or AC motor with brake is used
You.   Next, the operation of the motor driver 20e for lifting the doctor
Will be described together with the operation for setting doctor conditions.   First, hold the doctor holder 319 in the reference position in advance.
The arm 304 is returned to the origin position. Doctor holder 3
The reference position of 19 is the holding arm 304 even if the plate cylinder circumference changes.
Just move the
Of the doctor holder 319 that can get the doctor angle
The position of the box 317 with respect to the center of rotation
The origin position of the frame 304 is normally set to the upper end position of the holding arm 304.
Is done. After changing the plate cylinder and other printing preparations,
The circumference value L of the plate cylinder newly set from the circumference input device 60
Enter Doctor distance S from computer 10 and
Doctor angle θ_dIs a preset value (this value is unchanged
Yes, usually S = 60 mm, θ_d= Set to 45 degrees)
The position data Y of the rotation center of the box 17 is for lifting the doctor
When given to the motor driver 20e, raises and lowers the doctor
Motor driver 20e uses this position data Y as the target value.
As a result, the motor drive unit 354 is operated to rotate the motor 350.
Let At this time, the amount of movement of the rotation center of box 317 is
Rotation encoder 351 detects the amount of rotation of data 350
The pulse number of the rotary encoder 351 is counted by the counter 355.
Measured at, the center of rotation of Box 317 is at the target position.
When it reaches, the motor 350 stops.   Figures 10 (a), (b) and (c) show the doctor distance S,
Angle θ_dAnd the position data Y
Yes, refer to the drawings below for the doctor condition calculation means 3a5
Position data Y, that is, the center of rotation of box 317
The calculation of position data will be described.   FIG. 10 (a) shows a box when the circumference of the plate cylinder 302 changes.
Rotation center position of cus 317 and doctor distance and doctor
It is a schematic diagram showing the relationship with the angle, in the figure L₁~ L_Five
Is the circumference of the plate cylinder, and straight line K is when the holding arm 304 is moved.
The locus of the center of rotation of box 317, the straight line y is inside the plate cylinder 302
It is a vertical line passing through the heart O. Now, the straight line y and the circle of the plate cylinder 302
The intersection with the lap is P1, the tip of the doctor blade 318 and the plate cylinder 302
P2 at the contact point with the circumferential surface of, and the circumferential surface of the plate cylinder 2 at the contact point P2
Assuming that the tangent to is T, the point P1 is the plate cylinder 302 and the impression cylinder (Fig.
Doctor distance S is arc P1P2
And the doctor angle θ_dIs tangent to doctor blade 18
It is the angle made by T.   Here, the angle β at which the straight line k is a vertical line, the straight line K and the plate cylinder
At the distance l from the center O and the center of rotation of the box 317
The tip positions I and J of the doctor blade 318 are set to a certain value.
If set to, even if the plate cylinder circumference changes,
The doctor distance S and the
Angle θ_dCan be approximately constant. Sand
The circumference L as shown₁~ L_FiveBox 317 against plate cylinder
The center of rotation of point P₁~ P_FiveThe doctor
-Distance S and doctor angle θ_dIs almost constant
Can be.   FIG. 10 (b) shows the doctor distance S and the doctor angle θ.
_dFind the position of the center of rotation of box 317
6 is an explanatory diagram of a calculation formula for Position of each part as shown
Is expressed in xy coordinates with the origin O at the center of the plate cylinder.
Point P1 is the intersection of the circumference of the plate cylinder 302 and the y-axis, and point P2 is the plate cylinder 3
The point of contact between the circumference of 02 and the doctor blade 318, point P3
Center of rotation of cus 317, point P4 is an extension of the doctor blade
Is the intersection of the line passing through point P3 and orthogonal to this extension line,
The straight line H is a line parallel to the x-axis passing through the point P2, and the straight line K is the arm 30.
The locus of point P3 when 4 moves up and down, the straight line T is at point P2
It is a tangent.   Here, the coordinates of each point, the angle formed by each straight line, and each point
The distance of each straight line is expressed as follows. P2 (x, y), P3 (X, Y) α: Angle formed by doctor blade 318 and straight line P2P3 β: angle formed by the straight line K and the y-axis θ₀: Angle between straight line OP2 and x-axis θ_Two: Angle between doctor blade 318 and straight line H I: Distance between points P3 and P4 J: Distance between point P2 and point P4   At this time, since the circumference of the plate cylinder 302 is L, the plate cylinder 3
If the radius of 02 is r, then r = (L / 2π),  Also, θ₂= Θ₀+ Θ_d− (Π / 2) α = arotan (I / J)   To summarize the above, Y = r sin θ₀＋ B sin (θ₂-Α) ......   However, r = l / 2π α = arctan (I / J) θ₀= (L-4S) π / 2L θ₂= Θ₀+ Θ_d− (Π / 2)   Thus, the doctor distance S and the doctor angle θ_d
Is set to a predetermined value, and the set S and θ are set._dTo
Then, each place of β, I, and J is decided. And these
S, θ_d, Β, I, J values are calculated in advance by the doctor condition calculation
Given to dan 3a5.   Therefore, the doctor condition calculation means 3a5 is
Position of the center of rotation of the box 317 with respect to the circumference L of the plate cylinder
Data Y is calculated using the above equation. In addition, with straight line K
The distance from the plate cylinder center O is decided together with the above β, I, and J values.
Is defined.   FIG. 10 (c) shows a graph based on the entered plate cylinder circumference L.
Position data Y calculated by the target condition calculation means 3a5 and theory
It is explanatory drawing which showed the example of the relationship with a value. In the figure, S
= 60 mm, θ = 45 degrees is shown, β = 4.
3 degrees, the distance l between the straight line K and the plate cylinder center O is l = 235 mm, I =
53, J = 20, "○" is calculated value, "x" is theoretical value
is there. As shown, the plate cylinder circumference has changed from 900 mm to 500 mm
The calculated value and the theoretical value are almost the same.   In this way, the doctor condition calculation means 3a5
Just enter the doctor distance and doctor angle
The data to be set under a certain condition is calculated.   In addition, the doctor condition calculation means 3a5
The pressing force of the body pressure cylinder 316 is also calculated. That is,
The distance from the center of the plate cylinder at the tip of the doctor blade 318
Storage device with force as standard condition (eg 0.3-0.5kg / cm)
The doctor's angle and the input
Based on the width of the printed substrate (corresponding to the width of the plate cylinder)
Doctor condition calculation means 3a5 applies pressure to fluid pressure cylinder 316
Is calculated. And each calculated pressure is a floppy
7 to the computer 10, and the computer 10
Is the pressure of the fluid pressure cylinder 316 based on the applied pressure.
Control signal to the electro-pneumatic converter for doctor pressure 20f
I can.   Next, the compen position calculating means 3a6 shown in FIG. 1 calculates
The compensating position to be used will be described.   FIG. 11 shows the compen position controller 20g shown in FIG.
It is a schematic block diagram of the register adjustment device which has. As shown
The compensator roller 461 is freely rotatable on the moving member 416.
And the moving member 416 is engaged with the lead screw 415.
The lead screw 415 has fixing members 413 at both ends thereof.
The fixing members 413 and 414 are rotatably supported by 414, and the fixing members 413 and 414 are printing machines.
Is fixed to a frame (not shown). Also, Lee
The bevel gear 412 is fitted to one end of the screw 415.
Bevel fixed to the shaft end of the motor 404.
It meshes with the gear 411, and the rotary encoder
It is connected to the Da 405. Therefore, rotate the motor 404
Lead screw 415 rotates and moves
The compensator roller 461 moves up and down together with the member 416,
The amount of movement of the compensator roller 461 at
It is detected by the encoder.   Next, the operation of the register adjusting device shown in the figure will be described.
Here, the compensator roller 461 is the origin (reference position).
Suppose that you have returned to.   First, if the compensator roller 461 is at the origin position,
Vertical registration misalignment x is compensating from computer 10
Input to the controller 20g, the compensator position controller
The 20 g of the roller drives the motor 314 to rotate the motor 314.
Lead screw 415 is rotated by the compensator
Roller 361 rises. Compensator Taro at this time
The amount of movement of the LA361 is pulsed by a rotary encoder.
Signal, and this pulse signal is
Given to 20g. Then the compensator roller 4
61 When the desired position is reached, that is, the amount of movement of x / 2
The corresponding number of pulses is calculated from the rotary encoder 405.
When applied to the position controller 20g, the motor 314
The rolling stops and the vertical register adjustment is completed. In addition, the above competition
Adjust the vertical register by moving the sensor roller.
Performed on the printing unit.   FIG. 12 (a) shows the configuration of the compen position calculating means 3a6.
This is a physical representation, and in the figure
The output means 3a6 is composed of the first calculation means 421 and the second calculation means 422.
It is configured.   The first calculation means 241 operates the light pen 1 to input data.
Compensator roller 461 based on the circumference L of the plate cylinder
Web path between printing units when is at the origin position
Is a means for calculating. This calculation means 421 is a plate cylinder circumference.
When L changes, the impression cylinder position during printing changes up and down,
Since the web path l between units also changes, this plate cylinder circle
A web path 1 corresponding to a change in the circumference L is calculated.
You. In this embodiment, l is an L of a, b, and c that are constants.
Quadratic function l = aL^Two＋ bL ＋ c It is represented by This quadratic function creates the value of l corresponding to L.
Obtained using diagrams, etc. and then using least-squares approximation, etc.
Can be. The constants a, b, and c in the above equation are standard conditions.
It is stored in the storage device 2 for each printing machine. In addition, L is 2
The function is not limited to the next function, but may be another function.
No. Also, the value of l is based on the drawing without using the above formula.
Alternatively, the value may be directly obtained.   The second calculation means 422 is operated by operating the light pen 1 to input.
Input cylinder circumference L and input l from the first computing means 421
The web path between the printing units is based on
Position of compensator roller 461 that is an integer multiple of
Is a means for calculating, and is expressed by the following equation.   Here, INT [X] represents the maximum integer not exceeding X.   Therefore, when the light pen 1 is operated, the plate cylinder circumference value L is
Input to the first calculation means 421 and the second calculation means 422.
When the type of printing machine is input to the first calculation means,
In one arithmetic means 421, the constants a, b, and c are stored in the storage device 2.
The web path 1 is calculated by reading out and the formula. This l
Is input to the second calculating means 422 and the second calculating means 4
In 22, the amount of movement of the compensator roller 461 based on the formula
Calculate x.   In addition, the value of the web path l is calculated directly without using the formula.
If the value is 1, the value is written as a standard condition for each type of printing machine.
It is stored in the storage device 2 and the type of printing machine to be input
Accordingly, the value of l is read out and input to the second calculating means 422.
Is done.   FIG. 12 (b) shows another configuration of the compen position calculating means 3a6.
In this case, the compen position is calculated.
The means 3a62 incorporates a table 430 as shown.
I have. The table 430 is located between the circumference L of the plate cylinder and the printing unit.
Compensator row when EV becomes an integer multiple of L
It is a table of position data x of LA 461,
To find the relationship between L and x in advance from drawing, actual measurement, etc.
It is easier to create and the values of L and x are printed
It is stored in the storage device 2 as standard conditions for each type of machine.
You.   Therefore, by operating the light pen 1, the circumference L of the plate cylinder and
And the type of printing machine are input, arithmetic control is performed from the force device 1.
When the plate cylinder circumference value l is input to the device 2, the compen position is calculated.
The output means 3a6 records x corresponding to L based on the table 430.
The data is read from the storage device 2. In this example,
For the plate cylinder circumference of 500 to 900 mm, L every 1 mm
The data of x is included, but the value of L is not limited to this.
It is not something to be done.   In the above embodiment, the compensator roller is first
It returns to the point position and then moves to the adjustment position.
However, it is not always necessary to return to the origin position,
The position of the compensator roller is stored in the computer 10.
Adjust the compensator roller directly by keeping it
You may move to a position.   The position of the compensator roller calculated in this way
The device data x is given to the computer 10 via the floppy 7.
Then, the computer 10 uses the given position data x
Input to the pen position controller 20g,
Arrangement is performed.   Next, the standard condition changing means 3d shown in FIG. 1 will be described.
I do.   The standard condition changing means 3d is changed by the data changing means 10a.
It is updated and registered in the floppy 7 by the record condition registration means 10b.
The recorded data was read out and stored in the storage device 2.
The standard conditions are changed, but the standard to be changed here
Quasi-conditions are experimentally and empirically determined conditions. Soshi
The experimental and empirical standard conditions are actually
It should be the average value when repeatedly printed on
From the standard condition of the storage device 2 by the data changing means 10d
If you changed the settings and printed,
The condition changing means 3d changes the standard condition.   A certain standard condition stored in the storage device 2
The average value is A, and the frequency for determining the average value A is
D and the changed value is A₁Then, the value A ′ expressed by the following equation
Is replaced with the standard condition A.   In this way, the standard condition changing means 3d changes the standard condition.
And a kind of learning is done when the actual printing is done.
By this learning, the standard conditions that always take print performance into consideration are set.
Obtainable.   In addition, it is installed in each printing machine of the computer 10 shown in FIG.
That is, multiple host computers 3
The computer 10 may be installed and this
Efficiently set printing conditions for multiple printing machines
Can be. (The invention's effect)   As described above, in the present invention, the basic condition input means
Type of printing machine, printing substrate specifications, plate cylinder specifications, and ink
When basic printing conditions including specifications are entered, printing conditions are calculated
Memorize standard conditions based on basic printing conditions entered
Read standardized printing conditions from the method and, if necessary,
Calculation processing is performed to calculate the printing conditions.
The printing conditions are given to the printing condition setting means via the recording medium.
Then, the printing condition setting means is given by the data changing means.
Change the specified printing conditions as needed to set the printing conditions of the printing press.
Create the data to be given to the drive device, and
Data is output from the data output means,
It is easy to set the printing conditions of the printing press in a short time without relying on intuition
The printing base material and ink used for trial printing
Not only can waste be prevented, but repeat printing and new printing
The effect of always being able to supply printed matter of constant quality regardless of
Having.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an example of the configuration of a printing condition setting system of the present invention, and FIGS. 2 (a) to (i) are schematic diagrams showing screen states of a display unit 4. 2 (a) is a schematic view of a screen for inputting print items, FIG. 2 (b) is a schematic view of a screen for inputting the material of the printing base material, and FIG. 2 (c) is A schematic diagram of a screen for inputting the thickness and width of the printing substrate, FIG. 2 (d) is a screen for entering the circumference of the plate cylinder, the reference vertical pitch of printing and its allowable range, and the regulation value of the residual solvent. 2 (e) is a schematic view of a screen for inputting the type of ink, FIG. 2 (f) is a schematic view of a screen for inputting the area of a print pattern, and FIG. 2 (g). ) Is a schematic diagram showing a state in which each input basic condition is displayed, and FIG. 2 (h) shows a state in which the printing condition calculated by the printing condition calculating means 3a is displayed. FIG. 2 (i) is a schematic diagram of a screen for inputting change data when changing each printing condition shown in FIG. 2 (h), and FIG. 3 is printing by the host computer 3. FIG. 4 is a flow chart showing the control operation of the condition calculation, FIG. 4 is a flow chart showing the control operation of the computer 10, and FIG.
FIG. 5A is a block diagram showing a tension control system of a printing machine to which the in-hood tension controller 20a and the take-up tension controller 20b are applied, FIG. 5B.
Is a block diagram for explaining generation of the tension signal TA to be given to the in-feed tension controller 20a, FIG. 5 (c) is a configuration diagram showing details of the out-feed tension setting device 270, and FIG. The schematic diagram of the table used by the winding tension value calculating means 3a2 shown in FIG. 1, FIG. 5 (d) is the schematic diagram of the table used by the winding tension value calculating means 3a2 shown in FIG. 1, and FIG. The printing pressure table Tb3 used by the printing pressure calculation means 3a3 is a schematic diagram, FIG. 7 is a schematic view of the dryer temperature table Tb4 used by the dryer temperature calculation means 3a4, and FIG. 8 (a) to (e) are doctor condition calculation FIG. 8 (a) shows the configuration of an example of a doctor device of a printing press to which the doctor condition calculated by the means 3a5 is applied. FIG. 8 (a) is a front view, FIG. 8 (b), and FIG. (C), FIG. 8 (d) III-III of beauty Figure 8 (e) are each FIG. 8 (a), IV-IV, V-V
And VI-VI arrow view, FIG. 9 is a block diagram showing the configuration of the doctor lifting motor driver 20e shown in FIG. 1, and FIG. 10 (a) is a box when the circumference of the plate cylinder 302 changes. FIG. 10 (b) is a schematic diagram showing the relationship between the rotation center position of 317 and the doctor distance and the doctor angle. FIG. 10 (b) is a box for keeping the doctor distance S and the doctor angle θ _d constant.
Explanatory diagram of a calculation formula for obtaining the position of the rotation center of 317,
FIG. 10 (c) is an explanatory view showing an example of the relationship between the position data Y calculated by the doctor condition calculating means 3a5 and the theoretical value based on the inputted plate cylinder circumference L, and FIG. FIG. 12A is a schematic configuration diagram of a register adjusting device having a compen position controller 20g shown in the figure, FIG. 12A is a configuration diagram specifically showing the compen position calculating means 3a6, and FIG. 12B is a compens position of another mode. It is a schematic diagram of a table used by the calculation means 3a6. 1 ... light pen, 2 ... printer 3 ... host computer 3a ... print condition calculation means 3b ... input screen display means 3c ... print condition change means 3d ... standard condition change means 4 ... display device, 7 ... floppy disk 6, 8 ... floppy disk device 10 ... computer 10a ... data changing means 10b ... performance condition registration means 11 ... display device 20 ... printing condition setting drive device 20a ... infeed tension value controller 20b: Winding tension value controller 20c: Electro-pneumatic converter for printing pressure 20d: Dryer temperature controller 20e: Motor driver for lifting doctors 20f: Electro-pneumatic converter for doctor pressure 20g: Compensation position controller

Claims (1)

(57) [Claims] A printing condition setting system for setting printing conditions suitable for the printing machine to be used based on basic printing conditions including the type of printing machine used, printing substrate specifications, plate cylinder specifications, and ink specifications. The setting system includes a basic condition input means for inputting a basic print condition, a standard condition storage means for storing a standardized print condition, and the standard condition storage means based on the basic print condition input from the basic condition input means. An arithmetic processing unit having a printing condition calculation unit that reads out standard conditions from the above and performs arithmetic processing as necessary to calculate the printing conditions, a recording medium that stores the printing conditions calculated by the printing condition calculation unit, and this recording Printing condition setting means for reading data stored in a medium and creating data to be given to a printing condition setting driving device of a printing machine to be used, and the printing condition setting Print condition setting system characterized by comprising a data output means for outputting the data stage is created. 2. 2. The standard condition has a structure in which basic data for deriving a printing condition and an appropriate one of the corresponding basic printing conditions are combined. Print condition setting system described. 3. The print condition setting means according to claim 2, wherein the print condition setting means comprises data changing means for changing the data calculated by the print condition calculating means and recorded in the recording medium. system. 4. 4. The print condition setting means according to claim 3, wherein the print condition setting means comprises performance condition registration means for registering the data changed by the data changing means as a performance condition in the recording medium. system. 5. The arithmetic processing means comprises standard condition changing means for changing the standard condition stored in the standard condition storing means based on the performance condition registered in the recording medium. The printing condition setting system according to item 4. 6. The claim 1, claim 2, claim 3, claim 4, and claim 4 characterized in that the arithmetic processing means comprises a print condition changing means for changing the print condition calculated by the print condition calculating means. The printing condition setting system according to the items 5 and 5. 7. The printing condition calculation means includes an infeed tension value calculation means for calculating an infeed tension value of the printing machine, and the printing condition setting drive device includes an infeed tension controller. The printing condition setting system according to the first item, the second item, the third item, the fourth item, the fifth item, and the sixth item. 8. The printing condition calculating means comprises a winding tension value calculating means for calculating a winding tension of the printing machine, and the printing condition setting drive device comprises a winding tension controller. Item 1, item 2
The printing condition setting system according to item (3), item (4), item (5), item (6), and item (7). 9. The printing condition calculation unit includes a printing pressure calculation unit that calculates the printing pressure of the printing machine, and the printing condition setting drive device includes a printing pressure electropneumatic converter for setting the printing pressure. The printing condition setting system according to claim 1, claim 2, claim 3, claim 4, claim 5, claim 6, claim 7, and claim 8. 10. The printing condition calculation means comprises a dryer temperature calculation means for calculating the temperature of the dryer of the printing machine, and the printing condition setting drive device is a dryer temperature controller for setting the drying conditions of the printing substrate. Claims characterized by the first, second, third, fourth, fifth and sixth claims
The printing condition setting system according to item (7), item (8), item (8) and item (9). 11. The printing condition calculation unit includes a doctor condition calculation unit that calculates a doctor condition of the printing machine, and the printing condition setting drive device is a doctor lift motor driver for setting the position and angle of the doctor. The scope of the claims is the first, second, third, and fourth claims.
Item, Item 5, Item 6, Item 7, Item 8, Item 9, Item 10
The printing condition setting system described in the item. 12. The printing condition setting system according to claim 1, wherein the printing condition setting driving device comprises a doctor pressure electropneumatic converter for setting the pressing force of the doctor against the plate cylinder. 13. The printing condition calculating means includes a compensating position calculating means for calculating the position of the compensator roller of the printing machine, and the printing condition setting drive device is a compensating position controller for adjusting the position of the compensator roller. Claims 1 and 2
Term, term 3, term 4, term 5, term 6, term 7, term 8
The printing condition setting system according to item (9), item (10), item (10), item (11) and item (12).