Utility model content
The purpose of this utility model is to provide a kind of printing machine online glazing part device with promoting levelling, the glossiness of paper on printing machine online during light is improved, makes the surface of paper brighter, reach technological requirement.
For solving the problems of the technologies described above, the utility model provides a kind of with promoting the printing machine online glazing part device of levelling, comprises housing, the blowing apparatus be arranged in described housing; Wherein, the bottom part of described housing is furnished with air outlet, and each air outlet is connected with described blowing apparatus respectively by tracheae;
The described printing machine online glazing part device with promoting levelling also comprises: the wind scooper being arranged on described housing bottom; Wherein, described wind scooper has a cavity be communicated with each air outlet being distributed in described housing bottom, and the both sides of described wind scooper surrounding Arbitrary Relative also offer paper import and paper outlet.
Embodiment of the present utility model in terms of existing technologies, because whole printing machine online glazing part device is made up of housing, the wind scooper that is arranged on the blowing apparatus in housing and is arranged on housing bottom, and the bottom part of housing is furnished with air outlet, and there is in wind scooper a cavity be communicated with each air outlet, and also offer paper import and paper outlet in the both sides of wind scooper Arbitrary Relative.When reality uses, paper enters in wind scooper by the paper import of wind scooper, then hot blast is blown out by each air outlet of housing bottom to paper by blowing apparatus, make printing machine on online during light, the gloss oil be coated on paper can spread rapidly under the hot blast effect of blowing apparatus blowout, to accelerate the speed of gloss oil levelling, thus paper can be effectively improved in the glossiness after printing machine online glazing, meet technological requirement.
Further, the cross section of each air outlet expands outwardly from top to bottom gradually.Thus when blowing apparatus blowout hot blast, the air outlet angle of each air outlet when air-out can be increased, with guarantee to be coated in gloss oil on paper can the hot blast that blows out by blowing apparatus cover completely, avoid the generation of blind spot, thus further increase the speed of gloss oil levelling, and ensure that the uniformity of gloss oil when levelling, paper can be further enhanced in the glossiness after printing machine online glazing.
And, in order to the user demand of satisfied reality, described air outlet is circular, square or list structure in the shape of described housing bottom, and when described air outlet is list structure, described air outlet runs through the radial direction of described housing, thus the aperture area of air outlet can be increased further, make air outlet can obtain larger air outlet angle, guarantee that the speed of gloss oil levelling can be further enhanced.
Further, each air outlet equidistant arrangement is in the bottom of described housing.
Further, the described printing machine online glazing part device with promoting levelling also comprises the solidification fluorescent tube be arranged in described wind scooper cavity.Gloss oil can be dispelled at blowing apparatus by solidification fluorescent tube, after making the complete levelling of gloss oil, gloss oil is cured, to ensure the glossiness of gloss oil.
Further, described solidification fluorescent tube is provided with N root, and is distributed on the inwall of described wind scooper cavity; Wherein, described N is natural number.By arranging many solidification fluorescent tubes in wind scooper, the speed that gloss oil solidifies on paper can be improved.
Further, the described printing machine online glazing part device with promoting levelling also comprises: be arranged on the scraper mechanism for being paved by the gloss oil on paper in described wind scooper; Wherein, described scraper mechanism comprise the track being arranged on Arbitrary Relative both sides in described wind scooper form guide assembly, support the jacking equipment of described guide assembly, the scraper support be connected with two siding tracks, be arranged on scraper bottom described scraper support, drive doctor blade holder at the driving arrangement of the enterprising line slip of described guide assembly.It can thus be appreciated that, when paper is entered after in wind scooper by the paper import of wind scooper, the track being positioned at the wind scooper left and right sides is driven to decline by opening jacking equipment, until stop when scraper touches the gloss oil be laid on paper, and driving arrangement can be opened when scraper touches gloss oil, doctor blade holder is driven to slide along the track of the wind scooper left and right sides by driving arrangement, scraper can be spread out being laid on gloss oil for paper rapidly, thus accelerate the speed of gloss oil levelling on paper further.
Further, the paper import place of described wind scooper is provided with the first sensor for detecting paper, and the paper outlet place of described wind scooper is provided with the second sensor for detecting paper, and described first and second sensors are connected with described blowing apparatus respectively; Wherein, the length of described paper is less than the length of described wind scooper cavity, and described blowing apparatus is opened when described first sensor detects described paper, and closes when described second sensor detects described paper.It can thus be appreciated that, by being respectively equipped with the first and second sensors at the paper import of wind scooper and paper outlet place, having of paper or nothing is responded to by the first and second sensors, and blowing apparatus can realize opening and closing according to the signal of the first and second sensors, thus blowing apparatus can be avoided because opening for a long time, and cause unnecessary energy waste.
Further, described first and second sensors are the infrared sensor be made up of infrared emission end and infrared receiver end.When practical application, can by infrared emission end constantly to the transfer station surface launching IR for bearing paper, and infrared receiver end is for receiving the IR be reflected back from transmission table top, during as being irradiated to the paper transmitted on table top when the IR that infrared emission end sends, the frequency of the IR received by infrared receiver end now can be made to change, blowing apparatus the frequency of IR received by infrared receiver end can judge whether infrared sensor detects paper, thus realizes the opening and closing of blowing apparatus.
Further, described blowing apparatus is blower fan.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, each embodiment of the present utility model is explained in detail.But, persons of ordinary skill in the art may appreciate that in each embodiment of the utility model, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following embodiment and amendment, each claim of the application technical scheme required for protection also can be realized.
First embodiment of the present utility model relates to a kind of with promoting the printing machine online glazing part device of levelling, as shown in Figure 1, comprises housing 1, the blowing apparatus 2 be arranged in housing 1.Wherein, the bottom part of housing 1 is furnished with air outlet 1-1, and each air outlet 1-1 is connected with blowing apparatus 2 respectively by tracheae 3.
Also comprising with the printing machine online glazing part device promoting levelling of present embodiment: be arranged on the wind scooper 4 bottom housing 1.Wherein, wind scooper 4 has a cavity 4-1 be communicated with each air outlet 1-1 be distributed in bottom housing 1, and the both sides of wind scooper 4 surrounding Arbitrary Relative also offer paper import 4-2 and paper outlet 4-3.
Be not difficult to find by foregoing, due to whole printing machine online glazing part device by housing 1, be arranged on the blowing apparatus 2 in housing 1 and the wind scooper 4 be arranged on bottom housing 1 forms, and the bottom part of housing 1 is furnished with air outlet 1-1, and there is in wind scooper 4 a cavity 4-1 be communicated with each air outlet 1-1, and also offer paper import 4-2 and paper outlet 4-3 in the both sides of wind scooper 4 Arbitrary Relative.When reality uses, paper 5 enters in wind scooper 4 by the paper import 4-2 of wind scooper 4, then hot blast is blown out by each air outlet 1-1 bottom housing 1 to paper 5 by blowing apparatus 2, make printing machine paper is carried out online on light time, the gloss oil 6 be coated on paper 5 dispels by hot blast rapidly that blow out by blowing apparatus 2, to accelerate the speed of gloss oil levelling, thus paper can be effectively improved in the glossiness after printing machine online glazing, meet technological requirement.
Specifically, in the present embodiment, the cross section of each air outlet 1-1 expands outwardly from top to bottom gradually.Thus when blowing apparatus 2 blows out hot blast, the air outlet angle of each air outlet 1-1 when air-out can be increased, with guarantee to be coated in gloss oil 6 on paper 5 can the hot blast that blows out by blowing apparatus 2 cover completely, avoid the generation of blind spot, thus further increase the speed of gloss oil 6 levelling, and ensure that the uniformity of gloss oil 6 when levelling, paper 5 can be further enhanced in the glossiness after printing machine online glazing.
In addition, when designing the profile of air port 1-1, can by circular for the configuration design of air outlet 1-1, square or list structure, to meet the user demand of different application scene.And when the profile employing list structure of each air outlet 1-1, as shown in Figure 2, whole air outlet 1-1 can be run through the radial direction of whole housing, to ensure that whole air outlet 1-1 has enough large length, thus the aperture area of air outlet 1-1 can be increased further, make air outlet 1-1 can obtain larger air outlet angle, guarantee that the speed of gloss oil 6 levelling can be further enhanced.
It should be noted that, the profile of air outlet 1-1, only be described for circular, square or list structure in the present embodiment, and in the application process of reality, the profile of air outlet 1-1 also can adopt other shape, such as " polygon ", and in the present embodiment, concrete restriction is not done to the profile of air outlet 1-1.
Second embodiment of the present utility model relates to a kind of printing machine online glazing part device with promoting levelling, second embodiment is on the basis of the first embodiment, done further improvement, it mainly improves and is: as shown in Figure 3, the printing machine online glazing part device with enhancement levelling of present embodiment also comprises the solidification fluorescent tube 7 be arranged in wind scooper cavity 4-1, and this solidification fluorescent tube 7 can adopt UV fluorescent tube.
Be not difficult to find by foregoing, owing to being also provided with solidification fluorescent tube 7 in the cavity 4-1 of wind scooper 4, gloss oil can be dispelled at blowing apparatus 2 by solidification fluorescent tube 7, after making the complete levelling of gloss oil 6, gloss oil 6 is cured, to ensure the glossiness of gloss oil 6.
And, it is worth mentioning that, in the present embodiment, solidification fluorescent tube 7 can be provided with many, and in order to not impact the air-out of each air outlet 1-1, the outer rim of wind scooper 4 cavity can be designed to expand outwardly gradually from top to bottom, the cross section entirety of the cavity 4-1 of wind scooper 4 is made to become an isosceles trapezoid, and solidification fluorescent tube 7 is distributed on the inwall of wind scooper cavity 4-1, make the hot blast blown out from the air outlet 1-1 fluorescent tube 7 that can not be cured block thus, and also can further improve by many solidification fluorescent tubes 7 speed that gloss oil 6 solidifies on paper 5.
3rd embodiment of the present utility model relates to a kind of printing machine online glazing part device with promoting levelling, 3rd embodiment is on the basis of the first embodiment, done further improvement, it mainly improves and is: as shown in Figure 4, in the present embodiment, the paper import 4-2 place of wind scooper 4 is also provided with the first sensor 8 for detecting paper 5, and the paper outlet 4-3 place of wind scooper 4 is also provided with the second sensor 9 for detecting paper, and first sensor 8 is connected with blowing apparatus 2 respectively with the second sensor 9.
Wherein, the length of paper 5 is less than the length of wind scooper cavity 4-1, and blowing apparatus 2 is opened when first sensor 8 detects paper 5, and closes when the second sensor 9 detects paper 5.
Specifically, in the present embodiment, what first sensor 8 and the second sensor 9 adopted is the infrared sensor be made up of infrared emission end and infrared receiver end.When practical application, constantly IR can be launched to the transmission table top 10 for bearing paper 5 by the infrared emission end of the first and second sensors, and the infrared receiver end of the first and second sensors is for receiving the IR reflected from transmission table top 10, during as being irradiated to the paper 5 transmitted on table top 10 when the IR that infrared emission end sends, the frequency of the IR received by infrared receiver end will be made to be changed, blowing apparatus 2 frequency of IR received by infrared receiver end can judge whether the first and second sensors detect paper 5, the opening and closing of blowing apparatus 2 are realized with this.
It can thus be appreciated that, by being respectively equipped with first sensor 8 and the second sensor 9 at the paper import 4-2 of wind scooper 4 and paper outlet 4-3 place, by first sensor 8 and the second sensor 9 respectively to transmit paper 5 on table top 10 have or without detecting, and blowing apparatus 2 can realize opening and closing according to the signal of first sensor 8 and the second sensor 9, thus blowing apparatus 2 can be avoided because of long unlatching, and cause unnecessary energy waste.
4th embodiment of the present utility model relates to a kind of printing machine online glazing part device with promoting levelling, 4th embodiment is on the basis of the first embodiment, done further improvement, it mainly improves and is: as shown in Figure 5, also comprising with the printing machine online glazing part device promoting levelling of present embodiment: be arranged on the scraper mechanism for being paved by the gloss oil 6 on paper 5 in wind scooper 1.
Specifically, this scraper mechanism comprise the track 11 being arranged on the left and right sides in wind scooper 4 form guide assembly, support the jacking equipment of described guide assembly, the scraper support 12 that is connected with two siding tracks 11, be arranged on scraper 13 bottom scraper support 12, drive doctor blade holder 12 at the driving arrangement of the enterprising line slip of guide assembly.
Be not difficult to find by foregoing, when paper is entered after in wind scooper 4 by the paper import 4-2 of wind scooper 4, also by opening, equipment falls, the track 11 being positioned at wind scooper 4 left and right sides is driven to decline by jacking equipment, until stop when scraper 13 touches the gloss oil 6 be laid on paper 5, now by opening driving arrangement, doctor blade holder 12 is driven to slide along the track 11 of the wind scooper left and right sides by driving arrangement, thus the gloss oil 6 be laid on paper 5 can be spread out rapidly, to accelerate the speed of gloss oil 6 levelling on paper 5 by scraper 13.
And, it is worth mentioning that, in the present embodiment, driving arrangement is drive doctor blade holder 12 to carry out the movable motor (not indicating in figure) slided, and jacking equipment is the cylinder 15 being separately positioned on wind scooper 4 left and right sides, completed rising and the decline of guide assembly by cylinder 15.
In addition, in the present embodiment, this scraper 13 can adopt the soft materials such as silica gel, rubber to make, and as shown in Figure 6, this scraper 13 entirety is in an arcuate structure, and length should ensure the length being more than or equal to paper 5, thus makes scraper 13 when paving gloss oil 6, gloss oil 6 can flow towards the both sides of scraper 5 gradually along the center of the arc-shaped surface of scraper 13 from paper 5, thus further increases the uniformity of gloss oil 6 when levelling.
In addition, in order to ensure when scraper 13 touches the gloss oil 6 on paper 5, jacking equipment and driving arrangement all can run automatically, a touch sensor 14 can be set at the blade part place of scraper 13, and this touch sensor 14 is electrically connected jacking equipment and driving arrangement respectively, thus make scraper 13 when touching gloss oil 6, a high frequency or low frequency signal can be sent respectively to jacking equipment and driving arrangement, jacking equipment quits work when receiving the signal sent by touch sensor 14, with the top making scraper 13 just in time can rest on paper 5, and driving arrangement is activated when receiving the signal sent by touch sensor 14, and drive doctor blade holder 12 to slide along guide assembly, thus automatically complete gloss oil 6 pave work.
And, because gloss oil 6 is in the process of levelling, be from the center of paper 5 gradually to the edge levelling of paper 5 surrounding, so in order to ensure that scraper 5 directly can not contact with paper 5 when declining, touch sensor 14 should be arranged on the center of scraper 5, as shown in Figure 6 as far as possible.Or also multiple touch sensor can be set at the interval, blade part place of scraper 5, to ensure that scraper 5 is merely able to touch gloss oil 6 when declining, and directly can not touch paper 5, thus avoid scraper 5 when paving gloss oil 6 to the damage that paper 5 causes.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiment of the utility model, and in actual applications, various change can be done to it in the form and details, and do not depart from spirit and scope of the present utility model.