CN201432463Y - Digital hose printer - Google Patents
Digital hose printer Download PDFInfo
- Publication number
- CN201432463Y CN201432463Y CN2009200625572U CN200920062557U CN201432463Y CN 201432463 Y CN201432463 Y CN 201432463Y CN 2009200625572 U CN2009200625572 U CN 2009200625572U CN 200920062557 U CN200920062557 U CN 200920062557U CN 201432463 Y CN201432463 Y CN 201432463Y
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Abstract
The utility model discloses a digital hose printer, which comprises a base, a main machine and an auxiliary machine. The main machine is a laser / digital printing device with a transfer roller, the auxiliary machine comprises a rotating disc and a printing bar, the transfer roller is arranged in the shell of the laser / digital printing device, part of the transfer roller is exposed out of the shell, the printing bar is arranged uniformly along the periphery and is connected with the surface of the rotating disc in a way of rotating around the central shaft thereof, the central shaft of the transfer roller of the laser / digital printing device is arranged in parallel to the rotating shaft of the rotating disc, at least one printing bar is sleeved with a hose, the printing bar sleeved with a hose is rotated to the position with the printing device, and the transfer roller is contacted with the surface of the hose on the printing bar in a tangential way. With the improvement based on the ordinary laser (digital) printer, the rotating disc and the self-rotating printing bar drive the hose to be contacted with the transfer roller of the printing device, thereby transforming the static latent image on the transfer roller into the visible image on the peripheral surface of the hose. Moreover, the utility model has the advantages of simple overall structure, low cost and high efficiency.
Description
Technical field
The utility model relates to a kind of tube printing machine that is used for contents such as printing word, pattern and security code on packaging tube.
Technical background
Tube printing machine is a kind of in the known printing machinery, and the screen printer that is used to print flat objects with tradition is different, and the object of its printing is the flexible pipe of tubulose.At present, four-six look tube printing machines are generally selected in the flexible pipe printing for use.This machine constitutes transfer device by four look plate cylinders, four-six look inking devices and blanket cylinder, and promptly elder generation is transferred to the picture and text of version of all kinds on the blanket, and then printing figure message is transferred to hose surface, after being completed for printing, takes out flexible pipe.Above-mentioned just printing process also comprises operations such as static, ink setting and glazing certainly.Above-mentioned this tube printing machine efficient is very low, the unit cost height, and only limit to the printing of 4-6 look, particularly for the consideration of cost, print content is difficult to regulated at will, therefore also can't realize the anti-fake code printing.
Along with the development of laser and digital printing technology, the application of laser printer, digital printer etc. is very general, and for example laser printer shines the photosensitive drums that has predetermined potential by laser scanning, forms electrostatic latent image on its surface.This electrostatic latent image is developed with predetermined carbon dust, and then will be transferred on the paper through the image that develops, the image fixing that transfer printing is obtained becomes the visual image that naked eyes can be observed afterwards, realizes the conversion between image-signal-image thus.Common laser printer is provided with printing equipment in its housing, this printing equipment generally includes charging roller, photosensitive drums, laser scanning mechanism, developing apparatus (or claiming developing cell), transfer roll and fixing roller etc.But above-mentioned technology is applied to print on flat objects usually, and is not applied in flexible pipe printing cylindraceous.
In addition, also has a kind of special laser printer imaging processing box (as Chinese patent ZL200720053883.8 laser printer imaging processing box), this imaging processing box is removably installed on the laser printer, be used for supply toner and make electrostatic latent image that photosensitive drums generates similarly be converted into visual image on the recording medium at paper etc., it comprises and the data message that laser contained of accepting printer is converted into electrostatic latent image and and then turns to the image-generating unit of visual image and storage carbon dust and so on developer and carbon dust is laid in developing cell on the photosensitive drum surface.This technology is the printing that is applied to flat objects equally.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of flexible pipe printing, simple in structure, cost is low, efficient is high digital tube printing machine of being exclusively used in is provided.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of digital tube printing machine, comprise support, be installed in the main and auxiliaries on the support, it is characterized in that: described main frame is the laser/digital printing device that has transfer roll, described subsidiary engine comprises rotating disk and printing rod, transfer roll is installed in the housing of laser/digital printing device, and part is exposed outside the housing; The excellent circumference of described printing evenly distributes, also can be connected rotationally around the central shaft of self surface of rotating disk, the transfer roll central shaft of laser/digital printing device and the rotating shaft of rotating disk are parallel to each other, be set with flexible pipe on described at least one printing rod, when the printing rod that is with flexible pipe rotates to laser/digital printing device position, the tangent contact of hose surface on described transfer roll and the printing rod.
Described digital tube printing machine also comprises feeding device, corona unit, fixing device, glazing device, take out device; Feeding device, corona unit, laser/digital printing device, fixing device, glazing device, take out device by clockwise or counterclockwise be distributed in rotating disk around.
As further improvement of the utility model, printing rod size on the described rotating disk is set according to the diameter of flexible pipe, described support is provided with guide rail, laser/digital printing device is installed on the guide rail of support movably, and, keep its transfer roll and flexible pipe outer surface to keep tangent according to the fixed diameter laser/position of digital printing device on guide rail of flexible pipe.Can pass through to change the printing rod of different-diameter specification like this, thereby realize the printing of the flexible pipe of different-diameter.
Described feeding device comprises guide cylinder, charging ram, the cylinder that is connected with charging ram, and described charging ram is over against guide cylinder, and when the printing rod on the rotating disk rotated to the feeding device position, described guide cylinder was over against this printing rod.
Described printing rod is installed on the rotating disk by bearing, and the end of printing rod is provided with driven tooth; Support is provided with buncher, and the output shaft of buncher is provided with driving tooth, and when the printing rod on the rotating disk rotated to the corona unit position, described driving tooth and driven tooth were meshing with each other, and drives the rotation of printing rod and goes up static.
Described take out device comprises manipulator and feeding crawler belt, when the printing rod on the described rotating disk rotates to the take out device position in, manipulator grasps the flexible pipe on this printing rod, and is placed on the feeding crawler belt.
The digital printer that is exclusively used in the flexible pipe printing provided by the utility model, changed traditional offset printing mode, and on the basis of laser (number) printing machine, improve, to print rod and be arranged to many-to-one mode with transfer roll, and will print rod and be installed on the rotating disk, utilize rotating disk and printing rod (feeding-in roll that is equivalent to existing laser digital printing machine) that can rotation, driving flexible pipe contacts with transfer roll, thereby the electrostatic latent image on the transfer roll is converted into the visual image of flexible pipe circumferential surface, overall structure is simple, and cost is low, efficient is high.In addition, owing to adopted laser/digital printing device, therefore with respect to existing offset printing, this number tube printing machine also has following advantage:
1, simple to operate, quick, saved the film, complicated procedures of forming such as the debugging of making a plate, lock up, mix colours;
2, print color is abundant, number of colors is unrestricted;
3, printing resolution height, definition is good, and transition is even between color;
4, colour stability is good, and print product color and effect are consistently;
5, owing to adopt digital printing, therefore the therefore convenient print content that changes can increase the anti-fake code printing in hose surface, accomplishes coding of a product, reaches false proof effect.
Description of drawings
Below in conjunction with the drawings and specific embodiments the digital tube printing machine of the utility model is further described:
Fig. 1 is the structural representation of the digital tube printing machine of the utility model;
Fig. 2 is the structural representation that A place feeding device cooperates with the printing rod among Fig. 1;
The structural representation that Fig. 3 matches with buncher for B place printing rod among Fig. 1;
The structural representation that Fig. 4 matches with the printing rod for C place laser/digital printing device among Fig. 1.
The specific embodiment
The structural representation of the digital tube printing machine of the utility model as shown in Figure 1, comprise support 1, on support 1, be provided with last material process A, corona process B, printing process C, photographic fixing operation, glazing operation E, get the corresponding feeding device 11 of material process F, corona unit 12, laser/digital printing device 13, fixing device 14, glazing device 15, take out device 16.On support 1, also be equiped with rotating disk 2, the printing rod 3 that the surperficial circumference of rotating disk 2 is evenly distributed with a plurality of (in the present embodiment being 12) is rotationally connected, above-mentioned feeding device 11, corona unit 12, laser/digital printing device 13, fixing device 14, glazing device 15, take out device 16 is distributed in around the rotating disk 2 by (also can clockwise) direction counterclockwise, the concrete structure of laser/digital printing device 13 can adopt disclosed laser printer imaging processing box among the ZL200720053883.8, or the printing equipment of existing digital printer, its printing rod (fixing roller) reequiped get final product, the central shaft 13b of the transfer roll 13a of image-generating unit and the rotating shaft 2c of rotating disk 2 are parallel to each other in this printing equipment 13, and rotating disk 2 is driven by rotation counterclockwise by the motor (not shown).
As shown in Figure 2, feeding device 11 comprises guide cylinder 11a, charging ram 11b, the cylinder (not shown) that is connected with charging ram 11b.Charging ram 11b is over against guide cylinder 11a, put into flexible pipe to be printed 4 by artificial or mechanical device in the guide cylinder 11a, control by controlling organization, when the printing rod 3 on the rotating disk 2 rotates to feeding device 11 positions, guide cylinder 11a is over against this printing rod 3, this moment, air cylinder driven charging ram 11b pushed away flexible pipe 4 on the printing rod 3 that installs to correspondence.In addition, each root printing rod 3 is installed on the rotating disk 2 by bearing 3b, and therefore, under the effect of external force, printing rod 3 can be with respect to rotating disk 2 rotations.In addition, be provided with driven tooth 3a, when needs printing rod 3 rotates, act on driven tooth 3a by external force and drive printing rod 3 or printing rod 3 with flexible pipe 4 rotations of suit on it at the end of every printing rod 3.This external force can realize by buncher is set.As in the position of last static process B (shown in the accompanying drawing 1,3), buncher 2a is set on support 1, the output shaft of buncher 2a is provided with driving tooth 2b, when the printing rod 3 on the rotating disk 2 rotates to corona unit 12 positions, driving tooth 2b on the output shaft of buncher 2a and the driven tooth 3a that prints on the rod 3 are meshing with each other, and drive printing rod 3 rotates goes up static.In addition, also buncher 2a can be set, one section ring gear only be set in this position get final product, when the printing rod 3 on the rotating disk 2 rotates to corona unit 12 positions, driven tooth 3a and ring gear section on the printing rod 3 are meshing with each other, and drive 3 rotations of printing rod and go up static.Wherein going up electrostatic process is existing very ripe prior art, therefore is not described in detail.
Through behind the glazing, flexible pipe 4 enters the next one with rotating disk 3 and gets material process F, as shown in Figure 1, take out device 16 comprises manipulator (not shown) and feeding crawler belt 16a, in when the printing rod 3 on the rotating disk 2 rotates to take out device 16 positions, manipulator grasps the flexible pipe 4 on this printing rod 3, and is placed on the feeding crawler belt 16a and transfers out.Wherein manipulator and feeding crawler belt 16a are existing very mature technique, therefore are not described in detail its concrete structure.
In addition, the rod of the printing on the rotating disk 23 sizes can be set and change according to the diameter of flexible pipe 4.In addition, support 1 is provided with the guide rail (not shown), laser/digital printing device 13 is installed on the guide rail of support 1 movably, and according to the fixed diameter laser/position of digital printing device 13 on guide rail of flexible pipe 4, keeps its transfer roll 13a and flexible pipe 4 outer surfaces to keep tangent.Can pass through to change the printing rod 3 of different-diameter specification like this, thereby realize the printing of the flexible pipe 4 of different-diameter.
The course of work of above-mentioned printing machine is: during printing, flexible pipe is inserted on the printing rod of rotating disk, flexible pipe rotates under the printing rod drives.When the rotating disk rotation arrives the corona position, corona unit gives flexible pipe and powers up, when the rotating disk rotation arrives the position of laser/digital printing device, number/laser printer is started working, transfer roll contacts with hose surface, and during owing to the contact transfer roll, flexible pipe is with going up the electric charge opposite with carbon dust, make carbon powder particle by certain shape transferred thereon to flexible pipe, picture and text then can be finished polychrome printing through the transfer printing of transfer roll in order.After the printing, when rotating disk rotation arrived the fixing device position, fixing device was heated to flexible pipe and is melted carbon powder particle and make it photographic fixing; When arriving the glazing device position, the printing rod drives flexible pipe and rotates, and glazing device starts spraying can finish coating process.
But of the present utility model focusing on is installed in flexible pipe 4 on the printing rod 3 of rotation of rotating disk 2 of a rotation, utilizes existing number or laser printing device then, is implemented in the printing of hose surface.And owing to adopt digital printing, therefore the convenient print content that changes can increase the anti-fake code printing in hose surface, accomplishes coding of a product, reaches false proof effect.Wherein, the operation among the embodiment can increase or reduce according to the actual needs.The above only is giving an example of embodiment of the present utility model; not in order to restriction the utility model; therefore, all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the utility model claim.
Claims (6)
1. digital tube printing machine, comprise support, be installed in the main and auxiliaries on the support, it is characterized in that: described main frame is the laser/digital printing device that has transfer roll, described subsidiary engine comprises rotating disk and printing rod, transfer roll is installed in the housing of laser/digital printing device, and part is exposed outside the housing; The excellent circumference of described printing evenly distributes, also can be connected rotationally around the central shaft of self surface of rotating disk, the transfer roll central shaft of laser/digital printing device and the rotating shaft of rotating disk are parallel to each other, be set with flexible pipe on described at least one printing rod, when the printing rod that is with flexible pipe rotates to laser/digital printing device position, the tangent contact of hose surface on described transfer roll and the printing rod.
2. digital tube printing machine according to claim 1 is characterized in that: described digital tube printing machine also comprises feeding device, corona unit, fixing device, glazing device, take out device; Feeding device, corona unit, laser/digital printing device, fixing device, glazing device, take out device by clockwise or counterclockwise be distributed in rotating disk around.
3. digital tube printing machine according to claim 1, it is characterized in that: the printing rod size on the described rotating disk is set according to the diameter of flexible pipe, described support is provided with guide rail, laser/digital printing device is installed on the guide rail of support movably, and, keep its transfer roll and flexible pipe outer surface to keep tangent according to the fixed diameter laser/position of digital printing device on guide rail of flexible pipe.
4. according to claim 2 or 3 described digital tube printing machines, it is characterized in that: described feeding device comprises guide cylinder, charging ram, the cylinder that is connected with charging ram, described charging ram is over against guide cylinder, when the printing rod on the rotating disk rotated to the feeding device position, described guide cylinder was over against this printing rod.
5. according to claim 2 or 3 described digital tube printing machines, it is characterized in that: described printing rod is installed on the rotating disk by bearing, and the end of printing rod is provided with driven tooth; Support is provided with buncher, and the output shaft of buncher is provided with driving tooth, and when the printing rod on the rotating disk rotated to the corona unit position, described driving tooth and driven tooth were meshing with each other, and drives the rotation of printing rod and goes up static.
6. according to claim 2 or 3 described digital tube printing machines, it is characterized in that: described take out device comprises manipulator and feeding crawler belt, in when the printing rod on the described rotating disk rotates to the take out device position, manipulator grasps the flexible pipe on this printing rod, and is placed on the feeding crawler belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200625572U CN201432463Y (en) | 2009-08-18 | 2009-08-18 | Digital hose printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200625572U CN201432463Y (en) | 2009-08-18 | 2009-08-18 | Digital hose printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201432463Y true CN201432463Y (en) | 2010-03-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200625572U Expired - Fee Related CN201432463Y (en) | 2009-08-18 | 2009-08-18 | Digital hose printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201432463Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431337A (en) * | 2011-10-24 | 2012-05-02 | 甘细华 | Method for digitally printing image and text on surface of product |
| CN103350559A (en) * | 2013-07-18 | 2013-10-16 | 广西梧州三鹤药业有限公司 | Spherical shell printer |
| CN103386811A (en) * | 2013-08-05 | 2013-11-13 | 国家电网公司 | Simple code printer |
| CN103753949A (en) * | 2013-12-31 | 2014-04-30 | 广州丽盈塑料有限公司 | Tool structure for printing of headless hose |
| CN103963438A (en) * | 2014-04-23 | 2014-08-06 | 中山金诚机械制造有限公司 | Gilding press |
| CN104972740A (en) * | 2015-06-25 | 2015-10-14 | 孙光英 | Printing bar and flexible pipe component |
| CN105034571A (en) * | 2014-05-02 | 2015-11-11 | 帕克西斯全球（泰国）有限公司 | Machine for printing hollow articles |
| CN106494106A (en) * | 2016-11-02 | 2017-03-15 | 广州文谷塑胶有限公司 | Plastic flexible pipe typography and plastic flexible pipe |
| CN108749300A (en) * | 2018-06-26 | 2018-11-06 | 张卓源 | A kind of capsule printer |
| CN111716893A (en) * | 2020-07-02 | 2020-09-29 | 绍兴万荣包装有限公司 | Integrated offset press |
| CN112477399A (en) * | 2020-11-30 | 2021-03-12 | 义乌长单电子商务有限公司 | Intermittent plate knurling device for manufacturing energy-saving environment-friendly furniture |
-
2009
- 2009-08-18 CN CN2009200625572U patent/CN201432463Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431337A (en) * | 2011-10-24 | 2012-05-02 | 甘细华 | Method for digitally printing image and text on surface of product |
| CN103350559A (en) * | 2013-07-18 | 2013-10-16 | 广西梧州三鹤药业有限公司 | Spherical shell printer |
| CN103386811A (en) * | 2013-08-05 | 2013-11-13 | 国家电网公司 | Simple code printer |
| CN103386811B (en) * | 2013-08-05 | 2015-06-17 | 国家电网公司 | Simple code printer |
| CN103753949A (en) * | 2013-12-31 | 2014-04-30 | 广州丽盈塑料有限公司 | Tool structure for printing of headless hose |
| CN103753949B (en) * | 2013-12-31 | 2017-04-12 | 广州丽盈塑料有限公司 | Tool structure for printing of headless hose |
| CN103963438B (en) * | 2014-04-23 | 2016-06-29 | 中山金诚机械制造有限公司 | A kind of gilding press |
| CN103963438A (en) * | 2014-04-23 | 2014-08-06 | 中山金诚机械制造有限公司 | Gilding press |
| CN105034571A (en) * | 2014-05-02 | 2015-11-11 | 帕克西斯全球（泰国）有限公司 | Machine for printing hollow articles |
| CN105034571B (en) * | 2014-05-02 | 2019-03-08 | 帕克西斯全球（泰国）有限公司 | For printing the machine of hollow article |
| CN104972740A (en) * | 2015-06-25 | 2015-10-14 | 孙光英 | Printing bar and flexible pipe component |
| CN106494106A (en) * | 2016-11-02 | 2017-03-15 | 广州文谷塑胶有限公司 | Plastic flexible pipe typography and plastic flexible pipe |
| CN108749300A (en) * | 2018-06-26 | 2018-11-06 | 张卓源 | A kind of capsule printer |
| CN111716893A (en) * | 2020-07-02 | 2020-09-29 | 绍兴万荣包装有限公司 | Integrated offset press |
| CN111716893B (en) * | 2020-07-02 | 2022-03-29 | 绍兴万荣包装有限公司 | Integrated offset press |
| CN112477399A (en) * | 2020-11-30 | 2021-03-12 | 义乌长单电子商务有限公司 | Intermittent plate knurling device for manufacturing energy-saving environment-friendly furniture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20110818 |