CN2717688Y - Automatic registering textile rotary screen printing machine - Google Patents
Automatic registering textile rotary screen printing machine Download PDFInfo
- Publication number
- CN2717688Y CN2717688Y CN 200420079024 CN200420079024U CN2717688Y CN 2717688 Y CN2717688 Y CN 2717688Y CN 200420079024 CN200420079024 CN 200420079024 CN 200420079024 U CN200420079024 U CN 200420079024U CN 2717688 Y CN2717688 Y CN 2717688Y
- Authority
- CN
- China
- Prior art keywords
- net tube
- controller
- stamp net
- imageing sensor
- printing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model relates to an automatic design register fabric round net printing machine, comprising a cloth guiding rack, a machine rack, a printing guiding belt, a transmission mechanism, a color register mechanism which is composed of a plurality of printing net cylinders, and a slurry supply mechanism. At least one image sensor is arranged on the upper part of the printing guiding belt from the rear part of a second printing net cylinder. The input terminal of a controller is connected with the output terminal of the image sensor. The output terminal of the controller is respectively connected with the drive motor of each printing net cylinder of the rear part of the second printing net cylinder. The processing unit of the controller outputs signals to control each drive motor to act after the processing unit of the controller carries through contrast processing to detecting patterns, and the rotation angle position of each printing net cylinder is adjusted. The utility model can detect printing patterns online. The color register positions of the printing patterns of each printing net cylinder on a fabric are duly adjusted by the controller, the quality and the producing efficiency of products are enhanced, and labor intensity is largely reduced.
Description
Technical field
The utility model relates to the fabric circular screen printer in a kind of textile printing and dyeing industry, especially relates to a kind of fabric circular screen printer of automatic design register.
Background technology
Chromatography mechanism that the fabric circular screen printer mainly is made of selvage guide frame, frame, print guide belt, transmission mechanism, 6～24 stamp net tubes and the pulp grinder structure of giving in each stamp net tube are formed, each stamp net tube adopts separate transmission mechanism or multistage transmission mechanism to keep rotating synchronously, print guide belt is then driven by another transmission mechanism, fabric is close on the print guide belt, move with print guide belt, each stamp net tube then must keep relative position constant in rotation, just can make each decalcomania chromatography position accurate, finish one group of complete pattern.But in practice, because the mechanical wear of parts in the transmission mechanism, and a series of reasons such as, fabric distortion loosening to the flower gear, through regular meeting " wrong flower " or " running flower " phenomenon take place all inevitably, reduce the stamp precision, product percent of pass is low.And tradition is to rely on artificial online visual observations, judgement, adjusting to the flower method of adjustment; because it is big that error is differentiated in manual observation; registration precision is low; labour intensity is big; and have only when the print guide belt low cruise, just can differentiate, in case the above operation of print guide belt middling speed; just be difficult to rely on artificial online range estimation, therefore can cause a large amount of defective cloth usually., not only time-consuming with this kind method to flower, but also cause waste.Especially " wrong flower " or " the running flower " of taking place in normal operation back just is difficult to find, the defect ware rate of product is increased, and production efficiency is low.
For addressing the above problem, the present fabric circular screen printer of advanced automatic design register, be on each stamp net tube axle, to do special mark, perhaps when fabric when rolling roller, on fabric, extrude certification mark, with corresponding to the decalcomania position on the stamp net tube, manually participate in during stamp net tube initial alignment, and in the running, then by electronic sensor, on the stamp net tube axle or the mark on the fabric carry out online detection, and will survey the motor that the inspection signal feedback arrives stamp net tube, distance between control stamp net tube mark position or stamp net tube and the fabric marker is to reach automatic control to the flower effect.And this circular screen printer only on the stamp net tube axle or the mark on the fabric carry out online detection, not directly the decalcomania color bits on the fabric to be detected, owing to reason such as fabric speed of service between the distortion on the print guide belt and print guide belt and each stamp net tube is asynchronous, still can cause the inaccurate defective of decalcomania color bits after the chromatography, therefore still can not reach the effect of high accuracy control stamp chromatography.
Summary of the invention
The purpose of this utility model provides a kind of fabric circular screen printer of automatic design register, position by imageing sensor online automatic detection decalcomania chromatography, and pass through controller, automatically control is respectively regulated each stamp net tube with respect to textile printing pattern colour bit position, improve the stamp precision, rational in infrastructure, effectively reliable, can improve the quality of products and operating efficiency.
The technical scheme that the utility model achieves the above object is: a kind of fabric circular screen printer of automatic design register, comprise the chromatography mechanism that selvage guide frame, frame, print guide belt, transmission mechanism, a plurality of stamp net tube constitute and be arranged on and give the pulp grinder structure in each stamp net tube, since second stamp net tube and stamp net tube rear portion, an imageing sensor is equipped with on the top that is positioned at print guide belt at least; Also has a controller, controller comprises input, output and processing unit, the input of controller is connected with the output of imageing sensor, the output of controller is connected with the drive motors of each stamp net tube at second stamp net tube rear portion, after the processing unit of controller compares processing to the decalcomania that imageing sensor detected, output signal control drive motors moves, and regulates the angle position of each stamp net tube.
The output of described controller also with make the axially movable motor of stamp net tube and the motor of stamp net tube axial wobble be connected, regulate the axial displacement and the swing position of each stamp net tube by controller.
After the utility model adopts technique scheme, 1, rational in infrastructure, reliable.The utility model is provided with an imageing sensor at least since each stamp net tube rear portion of second stamp net tube, can detect by the online real-time color bits of imageing sensor decalcomania on the fabric, and in time will be measured the decalcomania signal and be passed to controller, the decalcomania of wherethrough reason unit and setting compares processing, signal output after in time will handling, adjust the angle position of stamp net tube, can also regulate the axial location and the axial wobble of stamp net tube simultaneously, thereby it is accurate to make each stamp net tube print the cover colored pattern, improve the topping printing precision, realize simultaneously on-line automatic decalcomania being tested.2, production efficiency height, product percent of pass increases substantially.Adopt printing machine of the present utility model, can onlinely detect control to decalcomania in real time, and in time adjust the relative position of each stamp net tube, no matter stopped fabric is the mechanical wear that parts produce in the transmission mechanism in the stamp process, still loosening to the flower gear, conduction band and stamp net tube speed is inharmonious and numerous factors such as distortion of fabric on print guide belt cause " wrong flower ", " run and spend " phenomenon, the registration precision height, not only enhance productivity, reduce labour intensity greatly, but also increase substantially the qualification rate of product.3, convenient old mill type modification, the utility model only increases imageing sensor and controller on the basis that does not change existing equipment, realize organically combining with existing stamp net tube driving mechanism, makes existing circular screen printer also can realize the automatic design register function.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is done further to state in detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the control block diagram of the utility model stamp net tube.
The specific embodiment
See the fabric circular screen printer of the utility model automatic design register shown in Fig. 1,2, comprise the chromatography mechanism that selvage guide frame 1, frame 8, print guide belt 2, transmission mechanism 7 and a plurality of stamp net tube 4 constitute and be arranged on and give pulp grinder structure 9 in each stamp net tube 4.The utility model is positioned at print guide belt 2 tops pattern sensor 6 is housed since each stamp net tube 4 rear portion of second stamp net tube 4, and imageing sensor 6 can be provided with at the rear portion of finishing last topping printing net tube 4; Also can be imageing sensor 6 all to be housed since each stamp net tube 4 rear portion of second stamp net tube 4; Or imageing sensor 6 is installed between each stamp net tube 4 at interval, by imageing sensor 6 on can online, time-sharing automatic picked-up fabric decalcomania and deliver in the controller 13, and set the chromatography color bits that store decalcomania in the controller 13 and compare processing.Imageing sensor 6 of the present utility model can be installed on the bearing support of frame 8, or by on the alternate manner mounting support frame and be positioned at the top of print guide belt 2, can all around and move up and down adjustment in its installation site.This imageing sensor 6 is CCD or CMOS linear array or array image sensors commonly used at present, the general color image sensor that adopts, with decalcomania signal input controller 13, controller 13 of the present utility model can adopt the PC that has graphics processing unit or industrial computer etc., the output of controller 13 then is connected with the drive motors 10 of each stamp net tube 4 at second stamp net tube 4 rear portion, preferably the output of controller 13 also with make stamp net tube 4 axially movable motors 11 and the motor 12 of stamp net tube 4 axial wobbles be connected, when the decalcomania color bits of imageing sensor 6 with detected textile printing pattern color bits and setting compares, disconnected not back output signal, angle position to the biased stamp net tube 4 that moves of pattern colour is adjusted, also can adjust simultaneously 4 axial displacements of stamp net tube and axial-shift position, control the chromatography position of the decalcomania on the fabric in all directions, the pattern chromatography that each stamp net tube is imprinted on the fabric reaches requirement, and to the finished product fabric canbe used on line automatic gauging behind the stamp.
See shown in Figure 3, the drive motors 10 of the utility model stamp net tube 4, when the motor 12 of axially movable motor 11 and axial wobble adopts servomotor or stepper motor, imageing sensor 6 is delivered to the error signal that the decalcomania color bits that detects is offset in the controller 13, the processing unit of controller 13 then calculates the error signal of each position, produce the positive pulse string of each position error correction, through buffer stage, difference output pulse signal string, to drive motors 10, move axially motor 11 and axial wobble motor 12 is adjusted, accurate until the decalcomania chromatography position of each stamp net tube 4 on fabric, reach the high accuracy printing quality.
Decalcomania of the present utility model can adopt pattern directly to import in the controller 13 as the decalcomania of setting; Can also be interior as the decalcomania of setting the information of electronic scanning system net input controller 13; Perhaps the decalcomania of directly confirming in the stamp process is delivered in the controller 13 as the decalcomania of setting by imageing sensor 6.
The utility model can be equipped with imageing sensor 5 at the rear portion of first stamp net tube 4, and the decalcomania of imageing sensor 5 online picked-ups is delivered in the controller 13 as the chromatography benchmark.
The online decalcomania to fabric of the utility model detects, and handles automatically by controller 13, in time regulates the decalcomania chromatography position of each stamp net tube 4 on fabric, can improve product quality and production efficiency, and reduces labour intensity significantly.
Claims (7)
1, a kind of fabric circular screen printer of automatic design register, comprise the chromatography mechanism that selvage guide frame (1), frame (8), print guide belt (2), transmission mechanism (7), a plurality of stamp net tubes (4) constitute and be arranged on and give pulp grinder structure (9) in each stamp net tube (4), it is characterized in that: since second stamp net tube (4) and stamp net tube rear portion, an imageing sensor (6) is equipped with on the top that is positioned at print guide belt (2) at least; Also has a controller (13), controller (13) comprises input, output and processing unit, the input of controller (13) is connected with the output of imageing sensor (6), the output of controller (13) is connected with the drive motors (10) of each stamp net tube (4) at second stamp net tube (4) rear portion, after the decalcomania that the processing unit of controller (13) is detected imageing sensor (6) compares processing, output signal control drive motors (10) moves, and regulates the angle position of each stamp net tube (4).
2, the fabric circular screen printer of automatic design register according to claim 1, it is characterized in that: the output of described controller (13) also with make the axially movable motor of stamp net tube (4) (11) and the motor (12) of stamp net tube (4) axial wobble be connected, regulate the axial displacement and the swing position of each stamp net tube (4) by controller (13).
3, the fabric circular screen printer of automatic design register according to claim 1 is characterized in that: in the end a stamp net tube (4) rear portion on imageing sensor (6) is housed.
4, the fabric circular screen printer of automatic design register according to claim 1 is characterized in that: be equipped with imageing sensor (6) since each stamp net tube (4) rear portion of the second stamp net tube (4); Or imageing sensor (6) is set at interval since each stamp net tube (4) rear portion of the second stamp net tube (4).
5, the fabric circular screen printer of automatic design register according to claim 1 is characterized in that: it is characterized in that: described imageing sensor (6) is linear array or face battle array.
6, according to the fabric circular screen printer of one of claim 1 or 3 or 4 described automatic design register, it is characterized in that: described imageing sensor (6) is installed on the bearing support, and can move adjusting.
7, according to the fabric circular screen printer of one of claim 1 or 3 or 4 described automatic design register, it is characterized in that: described imageing sensor (6) is CCD or cmos image sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079024 CN2717688Y (en) | 2004-08-27 | 2004-08-27 | Automatic registering textile rotary screen printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079024 CN2717688Y (en) | 2004-08-27 | 2004-08-27 | Automatic registering textile rotary screen printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2717688Y true CN2717688Y (en) | 2005-08-17 |
Family
ID=34893949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420079024 Expired - Lifetime CN2717688Y (en) | 2004-08-27 | 2004-08-27 | Automatic registering textile rotary screen printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2717688Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321817C (en) * | 2004-08-27 | 2007-06-20 | 顾金华 | Automatic register method of fabric cylinder printing machine and its equipment |
| CN102673123A (en) * | 2012-05-29 | 2012-09-19 | 江苏龙达转移印花纺织品有限公司 | Micro-difference automatic registration control device and registration method for environment-friendly transfer printing paper machine |
| CN104786649A (en) * | 2015-01-15 | 2015-07-22 | 李英 | Pattern aligning adjusting method of rotary screen printing machine |
| CN105774205A (en) * | 2016-04-27 | 2016-07-20 | 江苏润源控股集团有限公司 | Automatic-register heat transfer printing instrument |
| CN106626740A (en) * | 2016-11-22 | 2017-05-10 | 绍兴和美装饰材料有限公司 | Color register circular screen transfer printing device and technique thereof |
| CN107160839A (en) * | 2017-05-31 | 2017-09-15 | 林金标 | A kind of cylinder transfer printing machine and its control system |
| CN107984918A (en) * | 2017-12-30 | 2018-05-04 | 杭州开源电脑技术有限公司 | A kind of device and method of towel contraposition digit printing |
| CN110466245A (en) * | 2019-08-30 | 2019-11-19 | 林金标 | Cylinder transfer printing machine nickel screen lifting device |
-
2004
- 2004-08-27 CN CN 200420079024 patent/CN2717688Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1321817C (en) * | 2004-08-27 | 2007-06-20 | 顾金华 | Automatic register method of fabric cylinder printing machine and its equipment |
| CN102673123A (en) * | 2012-05-29 | 2012-09-19 | 江苏龙达转移印花纺织品有限公司 | Micro-difference automatic registration control device and registration method for environment-friendly transfer printing paper machine |
| CN102673123B (en) * | 2012-05-29 | 2014-04-09 | 江苏龙达转移印花纺织品有限公司 | Micro-difference automatic registration control device and registration method for environment-friendly transfer printing paper machine |
| CN104786649A (en) * | 2015-01-15 | 2015-07-22 | 李英 | Pattern aligning adjusting method of rotary screen printing machine |
| CN104786649B (en) * | 2015-01-15 | 2015-11-25 | 江阴市红柳被单厂有限公司 | A kind of circular screen printer is to flower method of adjustment |
| CN105774205A (en) * | 2016-04-27 | 2016-07-20 | 江苏润源控股集团有限公司 | Automatic-register heat transfer printing instrument |
| CN106626740A (en) * | 2016-11-22 | 2017-05-10 | 绍兴和美装饰材料有限公司 | Color register circular screen transfer printing device and technique thereof |
| CN107160839A (en) * | 2017-05-31 | 2017-09-15 | 林金标 | A kind of cylinder transfer printing machine and its control system |
| CN107160839B (en) * | 2017-05-31 | 2019-04-30 | 林金标 | A kind of cylinder transfer printing machine and its control system |
| CN107984918A (en) * | 2017-12-30 | 2018-05-04 | 杭州开源电脑技术有限公司 | A kind of device and method of towel contraposition digit printing |
| CN107984918B (en) * | 2017-12-30 | 2023-12-22 | 杭州开源电脑技术有限公司 | Towel alignment digital printing device and method |
| CN110466245A (en) * | 2019-08-30 | 2019-11-19 | 林金标 | Cylinder transfer printing machine nickel screen lifting device |
| CN110466245B (en) * | 2019-08-30 | 2021-04-09 | 林金标 | Nickel screen lifting device of rotary screen transfer printing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100381282C (en) | Method and device for initial adjustment of the register of the engraved cylinders of a rotary multicolour press | |
| CN203124215U (en) | Frame sealant coating machine | |
| CN100526075C (en) | Method of using camera to carry out controlling automatic alignment for printing machine | |
| CN202062788U (en) | Automatic design register adjusting system of rotary screen printing | |
| CN2717688Y (en) | Automatic registering textile rotary screen printing machine | |
| CN201512707U (en) | Printing error detection device based on intelligent camera | |
| CN109187566B (en) | Textile cloth defect detection device | |
| TW201827243A (en) | A printing device, a printing equipment and an automatic alignment method thereof | |
| US11235566B2 (en) | Rotary screen transfer printing machine and control system | |
| SE440204B (en) | SET AND DEVICE TO ADJUST A PRESSURE TO A MATERIAL | |
| CN102717586A (en) | Intaglio press based on color management operation system | |
| CN110978777A (en) | Method for automatically printing and registering colors by using printing roller without automatic registering and marking | |
| CN206604782U (en) | A kind of ink jet numbering machine prints poor products automatic removing device | |
| CN1321817C (en) | Automatic register method of fabric cylinder printing machine and its equipment | |
| CN2908575Y (en) | Fabric flat net printing machine of automatic register | |
| CN208366870U (en) | A kind of label printing defects on-line measuring device | |
| CN206573757U (en) | The deviation correcting device of bar is recognized outside cable jacket | |
| CN210142068U (en) | Green printed matter quality on-line measuring equipment | |
| CN1089294C (en) | Automatic registering method and device for color overprinting machine | |
| CN104890365A (en) | Automatic deviation rectifying control system for printing | |
| CN111751296A (en) | Textile fabric detection device | |
| CN201808272U (en) | Registration detection device based on linear array CCD (charge-coupled device) for flat screen printing machine | |
| DE20213431U1 (en) | Equipment for quality control on printed matter | |
| CN105398193A (en) | Printing device having automatic adjusting function | |
| CN102514407B (en) | Square screen printing machine manual pattern register mark and square screen printing machine manual pattern register method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20040827 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |