CN103950279B - A tape printing apparatus pattern variable magnetic orientation device - Google Patents

A tape printing apparatus pattern variable magnetic orientation device Download PDF

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Publication number
CN103950279B
CN103950279B CN201410204218.9A CN201410204218A CN103950279B CN 103950279 B CN103950279 B CN 103950279B CN 201410204218 A CN201410204218 A CN 201410204218A CN 103950279 B CN103950279 B CN 103950279B
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electromagnet
means
pattern
device
roller
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CN201410204218.9A
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CN103950279A (en
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孔繁辉
徐军
刘建锋
詹德清
杨建江
刘麒
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常德金鹏印务有限公司
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Abstract

本发明公开了一种带可变图形磁定向装置的印刷设备,包括传送装置、印刷装置、磁定向装置、固化装置,所述磁定向装置包括呈上下位置设置、且异性磁极相对的第一电磁体和第二电磁体,所述第一电磁体和第二电磁体的截面面积不相同,印刷品进入所述磁定向装置后处于所述第一电磁体和第二电磁体之间进行磁定向;本发明的印刷设备中电磁体磁场强度可随意调节,磁场转换可瞬间完成,不会对未完全固化的印刷品图案产生影响,相应提高了图案的完整性和清晰度,通过磁定向装置中的磁体设置,丰富了印刷效果;还能够通过分流装置将固化时间与印刷时间进行了更好的匹配。 The present invention discloses a printing apparatus with a variable pattern of magnetic orientation device, comprising a conveying device, a printing device, a magnetic orienting device, a curing device, said orienting means comprises a magnetic position setting goes under and opposite poles opposing first solenoid and the second electromagnet, the cross-sectional area of ​​the first electromagnet and the second electromagnet is not the same, the printed matter into the apparatus after the magnetic orientation is magnetically oriented between the first electromagnet and the second electromagnet; electromagnet field strength printing apparatus according to the present invention can be adjusted, the conversion can be instantaneous magnetic field, it will not affect the incompletely cured printed pattern, a corresponding increase in the clarity and completeness of the pattern, the magnetic orientation of the magnet by means provided enriched printing effect; it can also be split by means of the curing time a better match with the printing time.

Description

一种带可变图形磁定向装置的印刷设备 A tape printing apparatus pattern variable magnetic orientation device

技术领域 FIELD

[0001] 本发明涉及印刷设备领域,特别是指一种带可变图形磁定向装置的印刷设备。 [0001] The present invention relates to the field of printing devices, and particularly to a printing apparatus with a variable pattern of magnetic orientation device.

背景技术 Background technique

[0002]目前,在磁性防伪印刷领域,通常利用磁定向装置对磁性光变油墨内部的磁性颜料片进行磁定向,并产生人为设计的特定光学图案。 [0002] Currently, the magnetic field of security printing, generally using a magnetic orientation of magnetic optically variable devices inside the magnetic ink magnetically oriented pigment flakes, and generating the specific optical pattern is designed by man. 该项技术应用需要特定的印刷设备来实现,如:申请号:201210276242.4,名称为一种磁性印刷设备的现有技术,其主要包括:用于传送印刷品的第一传动机构、用于印刷的印刷装置、用于对磁性油墨进行磁定位的磁定向装置、用于对磁性油墨进行固化的固化装置。 The technology required to achieve a particular printing apparatus, such as: application number: 201210276242.4, entitled prior art of a magnetic printing apparatus, mainly comprising: a first transmission means for transmitting print for printing printing means for orienting magnetic means for magnetically positioning a magnetic ink for magnetic ink curing device for curing. 目前的磁性防伪印刷效果较为单一,这主要是由于受到磁定向装置中,磁体设置形式的限制,即目前一般仅仅是选用长条磁铁来作为磁定向装置中的磁体,印刷效果简单,防伪作用一般。 Current magnetic security printing effect is more single, mainly due to the magnetic orientation device, a magnet is provided in the form of limits, i.e. general only selected elongated magnets as magnetic orienting means magnets printing effect simple security role general . 此外,现有的印刷装置的印刷时间往往会小于固化装置的固化时间,即二者不匹配、存在时间差,用于解决该问题的装置设计构造较复杂,不易精确控制,生产效率也很难再有提升。 Further, the conventional printing apparatus printing time is often less than the curing time of the curing apparatus, i.e. they do not match, there is a time difference, means for solving the problem of the design structure is relatively complex and difficult to precisely control, production efficiency is also very difficult to It has been raised.

发明内容 SUMMARY

[0003] 有鉴于此,本发明的目的在于提出一种印刷效果丰富、印刷效率更佳的带可变图形磁定向装置的印刷设备。 [0003] In view of this, an object of the present invention is to provide a printing rich effect, more efficient printing pattern printing apparatus with a variable magnetic orientation device.

[0004] 基于上述目的本发明提供的一种带可变图形磁定向装置的印刷设备,包括传送装置、印刷装置、磁定向装置、固化装置,所述磁定向装置包括呈上下位置设置、且异性磁极相对的第一电磁体和第二电磁体,所述第一电磁体和第二电磁体的截面面积不相同,印刷品进入所述磁定向装置后处于所述第一电磁体和第二电磁体之间进行磁定向。 [0004] A tape printing apparatus based on the variable magnetic orientation device according to the graphics object the present invention provides, comprises a conveying device, a printing device, a magnetic orienting device, a curing device, said magnetic orienting device is provided comprising a lower position goes, and heterosexual magnetic poles opposed to the first electromagnet and a second electromagnet, the cross-sectional area of ​​the first electromagnet and the second electromagnet is not the same, the printed matter into the apparatus after the magnetic orientation in said first electromagnet and a second electromagnet magnetic orientation between.

[0005] 优选的,所述第一电磁体和第二电磁体的一端均进一步设置有用于改变磁力线分布的导磁体。 [0005] Preferably, one end of the first electromagnet and the second electromagnet are further provided for varying the magnetic field line distribution magnetizer.

[0006] 优选的,所述第一电磁体和第二电磁体均为磁芯线圈,所述导磁体设置在磁芯线圈的磁芯一端。 [0006] Preferably, the first electromagnet and the second electromagnet are core winding, the guide magnet is provided at one end of the core of the coil core.

[0007] 可选的,所述第一电磁体和第二电磁体构成一组电磁单体,所述磁定向装置还包括基板,所述基板上呈阵列排布有多组所述电磁单体,多组所述电磁单体由PLC控制电路控制供电。 [0007] Optionally, the first electromagnet and a second electromagnet constituting a set of electromagnetic monomers, said magnetic means further comprises a directional array of the plurality of sets arranged in the form of electromagnetic monomers on a substrate a plurality of sets of electromagnetic monomers controlling the power supply circuit controlled by the PLC.

[0008] 优选的,还包括分流装置,所述分流装置将所述传送装置分流为至少两路子传送装置,并在每一路所述子传送装置上均设置所述磁定向装置和固化装置。 [0008] Preferably, the apparatus further comprising a shunt, said shunt means to shunt said conveying means conveying means of at least two ways, and orienting said magnetic means are disposed, and a curing apparatus on each of the sub-transfer passage means.

[0009] 可选的,所述子传送装置与所述传送装置平行设置;所述分流装置包括一个分流辊组和与每个所述子传送装置相配合工作的至少两个换向辊组;所述分流辊组包括多个设置方向与传送装置传送方向垂直的分流辊;所述换向辊组包括多个换向辊,用于改变经分流的印刷品的传送方向,使其继续沿着所述子传送装置传送。 [0009] Alternatively, the sub-transmitting means arranged in parallel with said transmitting means; the shunting means comprises a diverter at least two diverting rollers and set of rollers with each of said sub-group transfer means operatively associated; the diverter roller set is provided comprising a plurality of directions perpendicular to the conveying direction of the conveyor diverter roller; the reversing roller set comprises a plurality of reversing rolls, for changing the conveying direction of the printed through the shunt, it continues along a means for transmitting said sub-transmission.

[0010] 可选的,包括第一子传送装置和位于所述第一子传送装置斜下方的第二子传送装置,所述分流装置为与所述传送装置尾端铰接的活动板;所述活动板处于水平状态时,使所述传送装置与所述第一子传送装置相连;所述活动板下摆时,使所述传送装置经由所述活动板和两个换向辊组与所述第二子传送装置相连,所述两个换向辊组中的换向辊设置方向相互垂直。 [0010] Alternatively, the conveying means comprising a first sub-sub in the first and second conveying means for conveying obliquely downward sub-device, and said shunt means is a trailing end of the transfer device movable panel hinged; said when the movable plate is in a horizontal state, the transfer means connected to the first sub transfer means; said hem flap, the first transfer means to the roll set via the movable plates and two transducers two sub-transfer apparatus is connected to the two transducers in mutually perpendicular directions diverting roller disposed in a roller group.

[0011] 可选的,所述活动板由气缸驱动。 [0011] Alternatively, the movable plate driven by a cylinder.

[0012] 可选的,所述分流装置包括设置在所述传送装置尾端上方的导轨和能够沿所述导轨滑动的至少两组吸嘴,所述吸嘴用于吸起印刷品并运送至所述子传送装置。 [0012] Alternatively, the shunt means comprises a guide rail disposed above the trailing end of the transfer means and capable of sliding along the guide rail, at least two sets of nozzle, the nozzle for sucking-up and transported to the print said sub-conveyor.

[0013] 优选的,所述换向辊组中的换向辊的辊面都均匀设置有多个气孔;所述换向辊的一端均连接负压管;所述换向辊的辊轴上沿轴线方向设置有一个“V”型槽。 [0013] Preferably, the reverse roller surface of the roller are disposed uniformly in the roller set a plurality of pores exchange; the reversing rollers are connected to one end of the negative pressure tube; said reversing roller the roller shaft in the axial direction is provided with a "V" shaped groove.

[0014] 从上面所述可以看出,本发明提供的带可变图形磁定向装置的印刷设备,磁定向装置中采用电磁体作为磁体,省去了构造复杂的机械结构,节省了设备成本,同时,磁场强度可随意调节,磁场转换可瞬间完成,不会对未完全固化的印刷品图案产生影响,相应提高了图案的完整性和清晰度;通过新型的磁定向装置中的磁体的设置,极大的丰富了印刷效果,有效的提升了印刷后图案的防伪能力。 [0014] As can be seen from the above, the pattern printing apparatus with variable magnetic orientation device of the present invention provides the magnetic orientation device of an electromagnet as a magnet, eliminating the need for complex mechanical structure configured to save equipment cost, Meanwhile, the magnetic field strength can be adjusted, the conversion can be instantaneous magnetic field, it will not affect the incompletely cured printed pattern, a corresponding increase in the clarity and completeness of the pattern; novel magnetic orientation by means of magnets arranged, pole large enriched the printing results, the ability to effectively improve the security of post-print pattern. 此外,还通过分流装置将印刷品分流传送并进行后续的磁定位和固化,将固化时间与印刷时间进行了更好的匹配。 Also, printed by the shunt means shunt magnetic transfer and subsequent positioning and curing, the curing time for a better match with the printing time.

附图说明 BRIEF DESCRIPTION

[0015]图1为本发明实施例1的分流装置示意图; [0015] FIG. 1 is a schematic embodiment of a shunt device of the embodiment of the present invention;

[0016] 图2a为本发明实施例2的分流装置的主视图; [0016] Figure 2a front view of the shunt device in Example 2 of the present embodiment of the invention;

[0017] 图2b为本发明实施例2的分流装置的俯视图; [0017] Figure 2b a plan view of a shunt device of the second embodiment of the invention;

[0018]图3为本发明实施例3的分流装置的示意图; [0018] FIG. 3 is a schematic view of Example 3 of the shunt device embodiment of the present invention;

[0019] 图4为本发明实施例中换向辊和分流辊的轴承结构示意图; [0019] Fig 4 a schematic view of a bearing structure of the diverting roller and diverter roller embodiment of the invention;

[0020] 图5a为本发明实施例的磁定向装置结构示意图; [0020] FIG 5a a schematic configuration example of the magnetic orientation device of the embodiment of the invention;

[0021] 图5b为本发明实施例的磁定向装置的磁定向效果图; [0021] FIG effect magnetic orientation of magnetic orientation device according to the embodiment of the present invention, FIG. 5b;

[0022] 图5c为本发明实施例的第一电磁体示意图。 A first electromagnet embodiment [0022] FIG 5c a schematic view of the present disclosure.

具体实施方式 Detailed ways

[0023] 为使本发明的目的、技术方案和优点更加清楚明白,以下结合具体实施例,并参照附图,对本发明进一步详细说明。 [0023] To make the objectives, technical solutions, and advantages of the present invention will become more apparent hereinafter in conjunction with specific embodiments, and with reference to the accompanying drawings, the present invention is described in further detail.

[0024] 本发明实施例提供的一种带可变图形磁定向装置的印刷设备,包括传送装置、印刷装置、磁定向装置、固化装置;所述磁定向装置包括呈上下位置设置、且异性磁极相对的第一电磁体和第二电磁体,所述第一电磁体和第二电磁体的截面面积不相同,印刷品进入所述磁定向装置后处于所述第一电磁体和第二电磁体之间进行磁定向。 [0024] The printing apparatus of the variable pattern A tape magnetic orientation device according to an embodiment of the present invention, comprising a conveying device, a printing device, a magnetic orienting device, a curing device; opposite poles of the magnetic orienting device is provided comprising goes lower position, and opposite the first electromagnet and a second electromagnet, the cross-sectional area of ​​the first electromagnet and the second electromagnet is not the same, the printed matter into the apparatus after the magnetic orientation in said first electromagnet and the second electromagnet between magnetic orientation.

[0025] 磁定向装置中,第一电磁体和第二电磁体由电开关控制开启或关闭,从而替代现有技术中利用传动机构上下移动的方式,具体过程为,当印刷品传送到第一电磁体和第二电磁体之间后,调整磁性油墨与磁体磁场区相对应,传送装置停止传送,电磁体通电,印刷品上的磁性油墨中的磁性颜料片在磁场作用下进行规则排列,产生特定图案,与此同时,固化装置开启,磁性油墨开始固化,当磁性油墨达到相对稳定时,电磁体断电,传送装置重新开启,定磁后的印刷品在运行状态下继续固化,最后达到完全固化。 [0025] The magnetic orientation device, a first electromagnet and the second electromagnet is controlled by an electric switch on or off, so that the prior art by using alternative transmission mechanism moving upward and downward, specific process, when the printed matter transferred to the first solenoid between the body and the second electromagnet, the magnetic ink and magnetic field adjusting region corresponding to the transmitting device stops transmitting, the electromagnet is energized, the magnetic ink printed on the sheet is regularly arranged magnetic pigment in the magnetic field, generating a specific pattern at the same time, the curing device is turned on, magnetic ink starts to cure when the magnetic ink to achieve a relatively stable, the electromagnet de-energized, the transfer means to reopen, after a given magnetic prints continue to cure in the operating state, and finally to full cure. 同时,第一电磁体和第二电磁体的截面面积不同,经印刷后形成的图案会产生渐变的效果,在图案的复杂程度和美观效果方面上,均相比现有技术有了明显的提高。 Meanwhile, different cross-sectional area of ​​the first electromagnet and a second electromagnet, the pattern formed after printing produces gradient effects on complexity and aesthetic effect of the pattern terms, are compared to the prior art has been improved significantly .

[0026] 此外,本发明实施例的印刷还通过设置分流装置,将传送装置分流为至少两路子传送装置,在分流后的每一路子传送装置再完成常规的磁定向和固化步骤,即用分流装置进行印刷品输送分流的时间填补了印刷时间与固化时间的时间差,使上述二者良好的匹配,提高工作效率。 [0026] In addition, the printing embodiments of the present invention by providing a bypass means, the transfer means transfer means is at least two shunt path, the conventional transfer apparatus then complete the curing step and the magnetic orientation of each of the divided path, i.e., shunt shunt means conveying the print time to fill time and cure time of the print time difference, so that the good a match, to improve efficiency.

[0027] 下面通过具体的实施例,介绍本实用新型实施例中磁定向装置和分流装置的结构与工作方式。 [0027] By the following specific examples, describes the structure and mode of operation of the present embodiment of the invention the orientation means and the magnetic shunt device.

[0028] 实施例1: [0028] Example 1:

[0029] 参考图1,为本发明实施例1的分流装置示意图。 [0029] Referring to FIG 1, a schematic view of an embodiment of the shunt device of the present embodiment of the invention.

[0030] 本实施例中,分流装置为一个分流辊组102,所述的分流辊组102由多个设置方向与传送装置101传送方向垂直的分流辊组成,相邻的两个分流辊之间还设置有辅助传送印刷品的传送皮带。 [0030] In this embodiment, the shunt means is a split roller set 102, the diverter roller set 102 is provided by a plurality of diverter rollers direction perpendicular to the conveying direction of the conveying means 101 composed of a shunt between two adjacent rollers also provided with an auxiliary transfer conveyor belt print.

[0031] 印刷好磁性油墨的印刷品经过传送装置101传递到分流辊组102。 [0031] Good printing magnetic ink print group 102 is transmitted to the diverter roller 101 via the conveying apparatus. 分流辊组102的分流辊可以顺、逆时针两个方向转动且可控,因此传送到分流辊组102的印刷品可以根据生产需要与原传送方向垂直的分别传送到两侧的换向辊组103或者始终只传向一侧。 Split split roller set rollers 102 may be smooth, anti-clockwise rotation and controlled, thus transferred to the print sheet diverter roller set 102 according to production needs may be perpendicular to the original conveying direction are transferred to both sides of the reverse roller group 103 or just always pass to the side. 换向辊组103中换向辊的设置方向与分流辊垂直,印刷品经过换向辊组103后,传送方向再次改变为原传送方向并被传送到与换向辊组103相连的子传送装置104。 Diverting roller in the roller set 103 disposed perpendicular to the direction of diversion rollers, printed after changing to 103 after the roller group, the conveying direction is changed to the original conveying direction and transferred to the transducer 104 to the child apparatus conveying roller set 103 is connected again . 分流辊组102上的印刷品交替传送到两侧的换向辊组103,并完成上述的换向过程,实现将印刷品被分为两路,接下来继续被传送至后续的磁定向装置和固化装置。 Printed on the diverter roller group 102 are alternately transmitted to the transducer sides of the roller set 103, and the completion of the commutation process, the print will be implemented in two, then continue transmitted to the subsequent magnetic orientation device and the curing device .

[0032] 参考图5a和图5b,分别为本发明实施例的磁定向装置结构示意图和本发明实施例的磁定向装置的磁定向效果图。 [0032] with reference to FIGS. 5a and 5b, respectively oriented magnetic orientation of the magnetic orientation device of FIG effects embodiment of a schematic configuration example of the magnetic orientation device of the present invention and the embodiment of the invention.

[0033] 本实施例中,磁定向装置包括第一电磁体501和第二电磁体502,第一电磁体和第二电磁体均为磁芯线圈。 [0033] In this embodiment, the magnetic orienting device 501 comprises a first and second solenoid electromagnet 502, a first electromagnet and a second electromagnet are core winding. 第一电磁体501和第二电磁体502的南北极相对,产生的磁力线相互吸引,磁力线穿过印刷品503上的磁性油墨区。 North-South first electromagnet 501 and the second electromagnet 502 opposite poles, magnetic field lines generated attract each other, magnetic field lines passing through the magnetic ink printed on the regions 503. 第一电磁体501的截面面积小于第二电磁体502的截面面积,这样能够形成磁力线斜穿油墨区的放射状图案,磁性油墨中的磁性颜料片在磁场作用下将按圆形排列,并产生如图5b所示的特定的“圆环”效果。 A first cross-sectional area of ​​the electromagnet 501 is smaller than the cross-sectional area of ​​the second electromagnet 502, so that magnetic field lines can be formed in a radial pattern cut through the ink zone, the magnetic pigment in the magnetic ink sheet will be in a circular arrangement in the magnetic field, and generates as FIG. 5b specific "ring" effect shown.

[0034] 进一步的,在第一电磁体501和第二电磁体502的磁芯一端均还设置有用于改变磁力线分布的导磁体(未不出)。 [0034] Further, in the magnetic core 501 and electromagnet 502 of the second end of the first electromagnet are provided for changing the magnetic field line distribution magnetizer (not not). 在安装时,需将第一电磁体501和第二电磁体502设置有导磁体的一端指向印刷品503,即在本实施例中,第一电磁体501和第二电磁体502异性磁极相对的一端分别设置所述的导磁体。 When an installation, the first electromagnet and the second electromagnet 501 is provided with an end 502 of the magnetizer print point 503, i.e., in the present embodiment, the first electromagnet 501 and the second electromagnet 502 opposite poles opposing end are provided to guide the magnet.

[0035] 参考图5c,为本发明实施例的第一电磁体示意图。 [0035] Referring to FIG 5c, a first electromagnet schematic diagram of the embodiment of the present invention.

[0036] 本实施例中,两个电磁体仅仅截面面积不同,即大小不同,则图5c中,仅以第一电磁体501为例。 [0036] In this embodiment, only two different cross-sectional area of ​​the electromagnets, i.e. different sizes, in the FIG. 5C, only the first electromagnet 501 Example. 导磁体504设置在第一电磁体501磁芯的一端,第一电磁体501的磁力线分布将会根据导磁体504的形状而改变。 Guide magnets 504 disposed at an end of a first core of the electromagnet 501, the electromagnet 501 of the first magnetic field line distribution will vary depending on the shape of the guide magnet 504. 如图5c中,采用六角星形的导磁体504来改变第一电磁体501磁力线分布,经过磁定向后,印刷品上磁性油墨中的磁性颜料片将呈现六角星形的形状。 As shown in 5C, using the magnetizer 504 to change the six-cornered a first magnetic field line distribution electromagnet 501, after magnetic orientation, magnetic ink printed on the sheet will exhibit magnetic pigment hexagonal star shape.

[0037] 本实施例中导磁体504为六角星形,根据不同的使用需要导磁体504的形状还可以设计为三角形、五角星形、六边形等规则图形,亦或是其他不规则图形。 [0037] In the present embodiment, the magnet 504 is a six-pointed star-shaped guide, according to different needs shape of the magnet guide 504 may also be designed in a regular triangular pattern, five-pointed star-shaped, hexagonal, etc., also or other irregular pattern.

[0038] 为了进一步的丰富印刷效果、提高防伪能力,还可以将第一电磁体和第二电磁体看成一组电磁单体,将所述的电磁单体按照阵列方式排列成阵列,安装到基板上,由计算或PLC组成的控制电路,通过电路切换,选择给不同的行和列的电磁单体供电,非常灵活的通过电磁单体的不同组合来改变磁场的分布和油墨磁性颗粒物的定向。 [0038] In order to further enrich the printing effect, to improve security capabilities, may also be a first electromagnet and a second electromagnet as a set of electromagnetic monomers, the electromagnetic monomers arranged in an array in an array manner, mounted to the substrate , the control circuit calculates the composition or PLC, through the switching circuit, to select a different power supply lines and columns of the electromagnetic monomers, it is very flexible to change the orientation of the ink and distribution of the magnetic particles by the magnetic field of electromagnetic different combinations of monomers. 同时,通过电磁单体的电流控制,如对电流大小,波形的控制,实现此电磁单体的磁场强度、以及方向的变化,还可通过交变电流进行消磁处理,可实现磁场强度随时间变化,在印刷物上形成非常复杂的渐变效果。 Meanwhile, by controlling the current of the electromagnetic monomers, such as the size of the current control waveform, the magnetic field strength to achieve the electromagnetic monomers, and direction of change, but also by the alternating degaussing current, the magnetic field strength can be achieved over time , very complex gradient formed on the printed matter.

[0039] 显然,在本实施例中,还可以仅设置一个带有导磁体的电磁体来进行磁定向,进而也可以将一个带有导磁体的电磁体看作电磁单体,在基板上通过阵列排布多个所述的电磁单体进行效果更佳丰富的磁定向。 [0039] Clearly, in the present embodiment, it is also possible to provide only one electromagnet with a magnetic guide to magnetically oriented, and thus may be an electromagnet with a magnetic conductor electromagnetic regarded as monomer on a substrate by arrayed plurality of the electromagnetic monomers is rich better effect magnetic orientation.

[0040] 实施例2: [0040] Example 2:

[0041] 参考图2a和图2b,分别为本发明实施例2的分流装置的主视图和俯视图。 [0041] Referring to Figures 2a and 2b, the respective front view and a top view of the present shunt device of Inventive Example 2.

[0042] 本实施例中,包括与传送装置201处于同一水平面的第一子传送装置204,以及位于第一子传送装置204斜下方的第二子传送装置205,即第一子传送装置204与第二子传送装置205的高度不同,分处上下两层。 205, i.e., the first sub second sub transfer means 204 transfer means [0042] according to the present embodiment, the conveying means comprising a first sub transfer means 204 and 201 at the same level, and located below the first ramp 204 and the sub transfer means different height of the second sub transfer means 205, the upper and lower sub-layers. 本实施例中的分流装置为活动板202,活动板202通过一个转轴铰接在传送装置201的尾端,通过活动板202端部设置的气缸(未示出)的驱动,活动板202能够从水平位置摆下。 Driving the movable plate according to the present embodiment is a shunt device movable plate 202, movable plate 202 by a hinge shaft at the end of the transfer device 201, the cylinder 202 through an end portion of the movable plate is provided (not shown) from the level of 202 can put down position. 第一换向辊组203位于活动板202的正下方,其换向辊的转动方向与印刷品原传送方向垂直。 A first reversing roller set 203 is located immediately below the movable plate 202, which is perpendicular to the transducer printed original transporting direction of the rotation direction of the roller. 第二换向辊组206位于第一换向辊组203 —侧且其前端与其相接,后端与第二子传送装置205相接,第二换向辊组206中换向辊的转动方向与印刷品原传送方向相同。 Changing the second roller set 206 is located a first reversing roller set 203-- side and its front end in contact therewith, and the rear end of the second sub-contact transfer means 205, the second commutation rotational direction of the roller 206 to the roller set same printed original conveying direction.

[0043] 活动板202初始状态下,处于水平位置,其连接了传送装置201与第一子传送装置204,使印刷品能够从传送装置201经过活动板202传送至第一子传送装置204,进而进入后续的磁定向装置和固化装置。 In the initial state [0043] The movable plate 202, in a horizontal position, the transfer means 201 which is connected to the first sub transfer means 204, 201 so that prints can be transferred through the movable plate 202 to the first sub transfer means 204 from the transmission apparatus, then into subsequent magnetic orientation device and a curing apparatus. 活动板202摆下时,印刷品传送至活动板202后,将沿其下落,首先下落至第一换向辊组203,将印刷品换向传送至第二换向辊组206,经过再次换向后,进入第二子传送装置205,进而进入后续的第二子传送装置205上设置的磁定向装置和固化装置。 When placed under the movable plate 202, the printed matter transferred to the movable plate 202, it falls along the first falling to a first diverting roller set 203, the printed matter transferred to the second commutation diverting roller set 206, again changing back through , into the second sub transfer means 205, and then enter the magnetic orienting means and the curing means provided on a subsequent second sub transfer means 205. 活动板202从初始状态摆下,再上摆回初始状态,两个过程交替进行,实现印刷品的分流。 The movable plate 202 placed in an initial state, and then put back into the initial state, two processes alternately, to achieve diversion print.

[0044] 实施例3: [0044] Example 3:

[0045] 参考图3,为本发明实施例3的分流装置的示意图。 [0045] Referring to Figure 3, a schematic view of Example 3 of the shunt device embodiment of the present invention.

[0046] 本实施例中,所述的分流装置包括位于传送装置301尾端上方的两条平行导轨302,导轨302的设置方向与印刷品的原传送方向垂直,两条导轨302之间滑动连接有两个连接臂,每个连接臂上设置有两个可伸缩吸嘴303,即设置有两组吸嘴303。 [0046] In this embodiment, the shunt means comprises two parallel guide rails 301 above the trailing end of the transfer device 302, the vertical direction of the original transporting direction the guide rail 302 is provided with a print, a sliding connection between the two guide rails 302 have two connecting arms, each connected to two telescopic arm is provided with a nozzle 303, i.e., nozzle 303 is provided with two sets. 通过电气控制,两组吸嘴303能够沿着两条导轨302做定向的移动。 By electrical control, the suction nozzle 303 can be moved two oriented along two guide rails 302.

[0047] 工作时,印刷品被传送至传送装置301尾端,此时吸嘴303伸出并产生负压将印刷品吸住后收缩,将印刷品吸起离开传送装置301表面,同时沿导轨302滑动,将印刷品移动至位于传送装置301 —侧的子传送装置304上方后,吸嘴303伸出下移,将印刷品置于子传送装置304上,消除负压吸力,并返回传送装置301尾端上方,印刷品进而继续沿着子传送装置304传送并进行后续的磁定位和固化工序。 When the [0047] work, print device 301 is transferred to the trailing end of the transfer, the suction nozzle 303 at this time will generate a negative pressure and extending contraction suck printed, the printed matter away from the suction surface of the conveyor 301, while sliding along the guide rail 302, the print moves to the transfer means 301 - When the sub-upper side of the transfer means 304, 303 extends down the nozzle, the print device 304 is placed on the sub-transfer, eliminate the negative pressure suction, and transfer means returns above the trailing end 301, 304 prints continued for further conveying means for conveying and positioning and the subsequent curing step along the magnetic sub. 相邻两次上述过程的吸嘴303移动方向相反,即将先后两个印刷品分别移送至传送装置301两侧的两个子传送装置304,即实现将印刷品分流传送。 Two adjacent to the above process nozzle 303 moves opposite directions, i.e. two successive prints are transferred to the two sides of the sub transfer means 301 transfer means 304, i.e., to achieve the split transfer printed.

[0048] 参考图4,为本发明实施例中换向辊和分流辊的轴承结构示意图。 [0048] Referring to FIG 4, a schematic diagram of the diverter roller and the reverse roller bearing structure according to the invention.

[0049] 进一步的,于实施例1和实施例2中,所述的换向辊和分流辊的辊筒表面上都均匀地设置有多个气孔,与所述的气孔相配合的,换向辊和分流辊的一端还与一根负压管相连,用于配合气孔在辊筒表面形成负压,对印刷品产生吸附作用,保证其平稳传送。 [0049] Further, in Example 1 and Example 2, the reversing rolls and the upper roll surface was evenly split roller is provided with a plurality of pores, said pores cooperating with commutation one end of the roll and roll the shunt tube is further connected to a negative pressure, a negative pressure in the hole for engaging the roller surface, adsorption of prints produced, ensure smooth transmission. 参考图4,换向辊和分流辊的辊轴上沿轴线方向设置有一个“V”型槽401。 Referring to Figure 4, there is provided a change a "V" groove 401 to the axial direction of the roller shaft of the roller and diverter roller. “V”型槽401可以让换向辊和分流辊的辊面只有部分气孔产生负压,这样既能给印刷品一定的吸附力避免印刷品因辊面光滑摩擦力不够而打滑,又可避免印刷品因受吸附力的影响太大而改变运动方向。 "V" shaped groove 401 allows the transducer to be in a negative pressure portion and the shunt hole roll roll roll surface, so that both the suction force to a certain printed matter printed by a smooth roll surface to avoid insufficient frictional force slipping and avoid print by affected by the suction force is too large to change the direction of movement.

[0050] 具体的使用中,换向辊和分流辊可以转动而辊轴则固定在墙板上起到支撑作用,且安装时需保证分流辊轴“V”型槽401竖直向上。 [0050] The use of specific, the reverse roller and diverter roller and the roller shaft is rotatably fixed on the wall play a supporting role, the need to ensure diversion rollers "V" shaped groove 401 and mounted vertically upward. 当换向辊和分流辊转动时,由负压管接入负压,换向辊和分流辊辊面上与V”型槽401相对应区域内的气孔就会形成负压。当印刷品到达时会对其形成一定的吸附力,作用有两个:一是可以更有效的输送印刷品,二是印刷品在换向传输时,确保印刷品能从静止状态有效传送而不打滑或歪斜。 When changing roller and diverter roller is rotated, the access from the vacuum pipe negative pressure transducer 401 in the region corresponding to pores will be formed and the negative pressure to the roller surface and roll the shunt V "groove when the printed matter reaches will be a certain suction force thereof, it has two functions: First, more efficient delivery can print, print of two commutation is transmitted from a stationary state to ensure efficient transfer printed without slippage or skewing.

[0051] 本发明中,子传送装置、换向辊、分流辊以及吸嘴的数量均能够根据实际使用需要而设置,并不局限于上述实施例中的使用数量。 [0051] In the present invention, the sub-transfer apparatus, the reverse roller, and the number of split rolls are capable of setting the suction nozzles according to the actual needs, the number is not limited to the above-described embodiments.

[0052] 所属领域的普通技术人员应当理解:以上所述仅为本发明的具体实施例而已,并不用于限制本发明,凡在本发明的精神和原则之内,所做的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。 [0052] Those of ordinary skill in the art should be understood: The above specific embodiments of the present invention, it is only, not intended to limit the present invention, all within the spirit and principle of the present invention, any changes made, equivalent Alternatively, modifications all fall within the protection scope of the present invention.

Claims (9)

1.一种带可变图形磁定向装置的印刷设备,包括传送装置、印刷装置、磁定向装置、固化装置,其特征在于,所述磁定向装置包括呈上下位置设置、且异性磁极相对的第一电磁体和第二电磁体,所述第一电磁体和第二电磁体的截面面积不相同,印刷品进入所述磁定向装置后处于所述第一电磁体和第二电磁体之间进行磁定向; 所述带可变图形磁定向装置的印刷设备还包括分流装置,所述分流装置将所述传送装置分流为至少两路子传送装置,并在每一路所述子传送装置上均设置所述磁定向装置和固化装置。 1. A tape printing apparatus pattern variable magnetic orientation device, comprising a conveying device, a printing device, a magnetic orienting device, a curing device, wherein said orienting means comprises a magnet disposed goes lower position, opposite to the first and opposite poles an electromagnet and a second electromagnet, the cross-sectional area of ​​the first electromagnet and the second electromagnet is not the same, entering in the print after the magnetic orienting means between the first electromagnet and a second electromagnet magnetically orientation; pattern printing apparatus with variable magnetic orientation of said apparatus further comprises shunt means, said shunt means shunt the conveying means conveying path means is at least two, and on each of the sub-channel of said transfer means are provided magnetic orienting means and the curing means.
2.根据权利要求1所述的带可变图形磁定向装置的印刷设备,其特征在于,所述第一电磁体和第二电磁体的一端均进一步设置有用于改变磁力线分布的导磁体。 2. The printing apparatus according to a pattern with a variable magnetic orientation device according to claim, characterized in that the end of the first electromagnet and the second electromagnet are further provided for varying the magnetic field line distribution magnetizer.
3.根据权利要求2所述的带可变图形磁定向装置的印刷设备,其特征在于,所述第一电磁体和第二电磁体均为磁芯线圈,所述导磁体设置在磁芯线圈的磁芯一端。 3. The printing apparatus according to claim 2 with a variable magnetic orientation pattern device, characterized in that the first electromagnet and the second electromagnet are core coil, the coil core disposed magnetizer One end of the core.
4.根据权利要求1所述的带可变图形磁定向装置的印刷设备,其特征在于,所述第一电磁体和第二电磁体构成一组电磁单体,所述磁定向装置还包括基板,所述基板上呈阵列排布有多组所述电磁单体,多组所述电磁单体由PLC控制电路控制供电。 The printing apparatus according to a pattern with a variable magnetic orientation device according to claim, wherein said first electromagnet and a second electromagnet constituting a set of electromagnetic monomers, orienting said magnetic means further comprises a substrate , on the substrate arranged in an array of said plurality of sets of electromagnetic monomers, the monomers plurality of sets of electromagnetic power control circuit controlled by the PLC.
5.根据权利要求1所述的带可变图形磁定向装置的印刷设备,其特征在于,所述子传送装置与所述传送装置平行设置;所述分流装置包括一个分流辊组和与每个所述子传送装置相配合工作的至少两个换向辊组;所述分流辊组包括多个设置方向与传送装置传送方向垂直的分流辊;所述换向辊组包括多个换向辊,用于改变经分流的印刷品的传送方向,使其继续沿着所述子传送装置传送。 The printing apparatus according to a pattern with a variable magnetic orientation device according to claim, wherein means is provided in parallel with said conveying means of said sub-transmission; the shunting means comprises a diverter roller, and each group the sub-transfer apparatus operatively associated at least two diverting roller group; the group comprising a shunt shunt plurality of rollers disposed with a direction perpendicular to the conveying direction of the conveying means; said reversing roller set comprises a plurality of reversing rollers, for changing the conveying direction of the printed through the shunt, it continues along the sub-conveying means for conveying.
6.根据权利要求1所述的带可变图形磁定向装置的印刷设备,其特征在于,包括第一子传送装置和位于所述第一子传送装置斜下方的第二子传送装置,所述分流装置为与所述传送装置尾端铰接的活动板;所述活动板处于水平状态时,使所述传送装置与所述第一子传送装置相连;所述活动板下摆时,使所述传送装置经由所述活动板和两个换向辊组与所述第二子传送装置相连,所述两个换向辊组中的换向辊设置方向相互垂直。 The printing apparatus according to a pattern with a variable magnetic orientation device according to claim, characterized in that it comprises a first sub-transfer means and the transfer means located in the second sub beneath said first sub-oblique transfer means, said shunt device with the trailing end of the transfer device movable panel hinged; said movable plate is in a horizontal state, the sub-transmitting means and the first means coupled to said transfer; skirt when the moving plate, so that the transfer device via the movable plate and the two transducers connected to the set of rollers and the second sub-transfer means, said two mutually perpendicular to the transducer arrangement direction of the reverse roller roller group.
7.根据权利要求6所述的带可变图形磁定向装置的印刷设备,其特征在于,所述活动板由气缸驱动。 7. The printing apparatus of claim 6 with a variable pattern of magnetic orientation device according to claim, wherein said movable plate driven by a cylinder.
8.根据权利要求1所述的带可变图形磁定向装置的印刷设备,其特征在于,所述分流装置包括设置在所述传送装置尾端上方的导轨和能够沿所述导轨滑动的至少两组吸嘴,所述吸嘴用于吸起印刷品并运送至所述子传送装置。 8. The printing apparatus according to a pattern with a variable magnetic orientation device according to claim, characterized in that said shunt means comprises a guide rail disposed above the trailing end of said conveying means and capable of sliding along the guide rail of at least two nozzle group, the nozzle for sucking-up and transported to the printed sub-conveyor.
9.根据权利要求5至7任意一项所述的带可变图形磁定向装置的印刷设备,其特征在于,所述换向辊组中的换向辊的辊面都均匀设置有多个气孔;所述换向辊的一端均连接负压管;所述换向辊的辊轴上沿轴线方向设置有一个“V”型槽。 According to any of claims 5-7 printing apparatus with a variable pattern of a magnetic orientation of said apparatus, characterized in that the transducer is provided with a plurality of pores uniformly to the roller surface of the roller to the roller group of transducers ; change the negative pressure tube are connected to one end of the roller; said transducer is provided with a "V" shaped groove to the roller shaft in the axial direction of the roller.
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