A kind of paper processing device of printer
Technical field
The present invention relates to a kind of paper processing device, the paper processing device of a kind of printer.
Background technology
Printing house in process of production, in order to ensure produce be carried out continuously, it usually needs store a number of printing
Paper material, and printing paper has certain requirement for the environment stored, small-sized printing house is for the shadow of the factor such as cost, space
Ring, the typically no warehousing storage that specialty is set, so may result in printing paper may humidity over limit or moisture content relatively
Low, thus affect the effect of printing.In order to solve this problem, it is common that use small-sized baker or humidification before printing
Device processes, but owing to general printing paper is all reel structure, inside is difficult to be oven-dried or humidify, outside it then
Paper quality can be caused to be deteriorated owing to excessively drying or humidifying, cause humidity regulation effect not ideal, and humidity regulation
Inefficient.Therefore, existing technology also exist the humidity of printing paper cannot be regulated in real time, printing paper humidity regulation effect
The most undesirable, the regulation problems such as efficiency is low and printing quality is the highest.
Summary of the invention
It is an object of the invention to, it is provided that the paper processing device of a kind of printer.It has can wet to printing paper
Degree regulates in real time, the regulating effect of printing paper humidity is good, improve humidity regulation efficiency and the feature of raising printing quality.
Technical scheme: the paper processing device of a kind of printer, including support, bracket end is provided with humidity inspection
Surveying mechanism, mid-stent is provided with drying mechanism, and the support other end is provided with humidity cabinet, and humidity cabinet exit is provided with the second Humidity Detection
Mechanism, is provided with secondary humidifying device outside the second Humidity Detection mechanism;Described Humidity Detection mechanism includes hollow rotating roller, rotates
Roller is provided with the putting hole being connected with rotating roller hollow parts, is provided with humidity measurement instrument in putting hole, and humidity measurement instrument connects
There is controller;Described secondary humidifying device includes the water pipe of lateral arrangement, and water pipe is provided with multiple high-pressure atomization nozzle, adjacent high pressure
Being provided with baffle plate between atomizer, high-pressure atomization nozzle connects has control valve, control valve to be connected with controller.
In the paper processing device of aforesaid a kind of printer, described drying mechanism includes the hollow knot arranged that misplaces up and down
The drier roll of structure, is provided with water cooled pipeline in drier roll hollow-core construction, water cooled pipeline connects water flow valve, water flow valve and controller phase
Even.
In the paper processing device of aforesaid a kind of printer, described humidity cabinet includes the casing fixed with support, case
Internal wall is provided with one group of nebulizer, and nebulizer outlet tilts upward, and is additionally provided with hygronom, hygronom and controller in casing
Being connected, controller connects nebulizer;Described casing top is provided with outer drying baker, is provided with interior drying baker in outer drying baker, interior dry
Being provided with desiccant in dry case, interior drying baker sidewall is uniformly provided with multiple air vent, and outer drying baker bottom is provided with hydraulic tensioning bar, liquid
Pressure stretch end is connected with interior drying baker top;The inwall on described casing top is provided with and is in corresponding position with outer drying baker
The draw-in groove put, interior drying baker bottom is provided with the clamp corresponding with draw-in groove;Described hydraulically extensible bar is connected with controller.
In the paper processing device of aforesaid a kind of printer, described second Humidity Detection mechanism includes measuring roll, detection
Roller lateral attitude is uniformly provided with multiple detection hole, is provided with the second hygronom, and the second hygronom is same with measuring roll flat in detection hole
Face is arranged, the second hygronom is connected with controller.
Compared with prior art, the present invention passes through Humidity Detection mechanism, drying mechanism, humidity cabinet, the second Humidity Detection machine
Structure and secondary humidifying device with the use of, roll web before printing is first dried the process humidified afterwards, can basis
Needs humidify, and replace traditional mode that a whole roll web carries out humidifying drying and processing, improve printing paper humidity
Regulating effect, coordinated with controller by Humidity Detection mechanism simultaneously, water content in paper can be monitored in real time, and
Regulated in real time by humidity cabinet, improve the efficiency of humidity regulation;By arranging secondary humidifying device and the second Humidity Detection
Mechanism, carries out after-treatment to treated printing paper, by regional area the most up to standard is added wet process, it is ensured that whole
The reasonability of body humidity;Drying mechanism is arranged to about two drier rolls arranged, can preferably roll web be dried
Dry, by arranging water cooled pipeline in drier roll, and control water flow valve by controller, it is possible to the temperature of drier roll is carried out
Regulate real-time;Control nebulizer by controller and reach the control to humidity cabinet humidity, such that it is able to the most right
Printing paper humidifies;By being provided above inside and outside drying baker at humidity cabinet, by hygronom, controller and hydraulically extensible bar
With the use of, the humidity in humidity cabinet is regulated and controled.In sum, the present invention has and can enter the humidity of printing paper
Row regulates in real time, the regulating effect of printing paper humidity is good, improve humidity regulation efficiency and the feature of raising printing quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the structural representation of secondary humidifying device.
Description of symbols in accompanying drawing: 1-support, 2-Humidity Detection mechanism, 3-drying mechanism, 4-humidity cabinet, 5-the second humidity
Testing agency, 6-secondary humidifying device, 7-controller, 21-rotating roller, 22-putting hole, 23-humidity measurement instrument, 31-drier roll,
32-water cooled pipeline, 41-casing, 42-nebulizer, 43-hygronom, the outer drying baker of 44-, drying baker in 45-, 46-desiccant, 47-
Air vent, 48-hydraulic tensioning bar, 49-draw-in groove, 410-clamp, 51-measuring roll, 52-detects hole, 53-the second hygronom, 61-water
Pipe, 62-high-pressure atomization nozzle, 63-baffle plate, 64-control valve.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings, but not as the foundation that the present invention is limited.
Embodiment.The paper processing device of a kind of printer, is constituted as shown in Figure 1, Figure 2 and Figure 3, including support 1, support
1 end is provided with Humidity Detection mechanism 2, is provided with drying mechanism 3 in the middle part of support 1, and support 1 other end is provided with humidity cabinet 4, humidity cabinet 4
Exit is provided with the second Humidity Detection mechanism 5, is provided with secondary humidifying device 6 outside the second Humidity Detection mechanism 5;Described Humidity Detection
Mechanism 2 includes hollow rotating roller 21, and rotating roller 21 is provided with the putting hole 22 being connected with rotating roller 21 hollow parts, places
Being provided with humidity measurement instrument 23 in hole 22, humidity measurement instrument 23 connects controller 7;Described secondary humidifying device 6 includes lateral arrangement
Water pipe 61, water pipe 61 is provided with multiple high-pressure atomization nozzle 62, is provided with baffle plate 63, high pressure between adjacent high-pressure atomization nozzle 62
Atomizer 62 connects has control valve 64, control valve 64 to be connected with controller 7.
Described drying mechanism 3 includes misplacing up and down the drier roll 31 of the hollow-core construction arranged, in drier roll 31 hollow-core construction
Being provided with water cooled pipeline 32, water cooled pipeline 32 connects has water flow valve, water flow valve to be connected with controller 7.
Described humidity cabinet 4 includes the casing 41 fixed with support 1, and casing 41 inwall is provided with one group of nebulizer 42, and mist
Changing device 42 outlet to tilt upward, be additionally provided with hygronom 43 in casing 41, hygronom 43 is connected with controller 7, and controller 7 connects
There is nebulizer 42;Described casing 41 top is provided with outer drying baker 44, is provided with interior drying baker 45, interior drying baker 45 in outer drying baker 44
Inside being provided with desiccant 46, interior drying baker 45 sidewall is uniformly provided with multiple air vent 47, and outer drying baker 44 bottom is provided with hydraulic tensioning
Bar 48, hydraulic tensioning bar 48 end is connected with interior drying baker 45 top;The inwall on described casing 41 top is provided with and is dried with outer
Case 44 is in the draw-in groove 49 of opposite position, and interior drying baker 45 bottom is provided with the clamp 410 corresponding with draw-in groove 49;Described hydraulic pressure
Expansion link 48 is connected with controller 7.
Described second Humidity Detection mechanism 5 includes that measuring roll 51, measuring roll 51 lateral attitude are uniformly provided with multiple detection hole
52, it is provided with the second hygronom 53 in detection hole 52, and the second hygronom 53 is arranged with measuring roll 51 isoplanar, the second hygronom 53
It is connected with controller 7.
The operation principle of the present invention: the printing paper being wound on reel is carried, printing paper first passes through rotating roller 21,
After humidity measurement instrument 23 detection being arranged in rotating roller 21, printing paper enters the drier roll 31 on drying mechanism 3, controls
Device 7 regulates the temperature of drier roll 31 according to the Data Control water flow valve of humidity measurement instrument 23 so that drier roll 31 exports fits mutually
Suitable temperature, the drier roll 31 that printing paper is arranged through misplacing up and down enters humidity cabinet 4 after drying, and printing paper is entered by humidity cabinet 4
Row adds wet process, and controller 7 controls position and the output of nebulizer 42 of interior drying baker 45 according to the signal of hygronom 43, comes
Keep the moisture constant in casing, after printing paper has humidified, after the second hygronom 53 detection on measuring roll 51, control
Device 7 does not reach target area according to the signal corresponding high-pressure atomization nozzle 62 of control of the second hygronom 53 to part humidity and adds
Wet process, and by arranging baffle plate 63 between adjacent high-pressure atomization nozzle 62, prevent from the humidity of adjacent area is caused shadow
Ring.
When humidity cabinet 4 humidity is too high, hygronom 43 transmits a signal to control, and controller 7 controls hydraulically extensible bar
48 stretch, and interior drying baker 45 declines, and the desiccant 46 in interior drying baker 45 carries out dehumidification treatments, and after humidity is up to standard, controller 7 is controlled
Hydraulically extensible bar 48 processed shrinks, and after clamp 410 seals with draw-in groove 49 phase, hydraulically extensible bar 48 stops shrinking.