CN102490484A - Device for calibrating horizontality of medium transmission flat panel - Google Patents

Device for calibrating horizontality of medium transmission flat panel Download PDF

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Publication number
CN102490484A
CN102490484A CN2011103989591A CN201110398959A CN102490484A CN 102490484 A CN102490484 A CN 102490484A CN 2011103989591 A CN2011103989591 A CN 2011103989591A CN 201110398959 A CN201110398959 A CN 201110398959A CN 102490484 A CN102490484 A CN 102490484A
Authority
CN
China
Prior art keywords
stereotyped
dull
medium
horizontality
transmits
Prior art date
Application number
CN2011103989591A
Other languages
Chinese (zh)
Inventor
徐伯俊
刘新金
苏旭中
谢春萍
王颖
梅恒
Original Assignee
江南大学
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江南大学 filed Critical 江南大学
Priority to CN2011103989591A priority Critical patent/CN102490484A/en
Publication of CN102490484A publication Critical patent/CN102490484A/en

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Abstract

The invention relates to a device for calibrating the horizontality of a medium transmission flat panel, particularly relates to a device for simply and precisely calibrating the horizontality of the medium transmission flat panel through the condition that a pair of laser emitting and receiving induction devices are matched with a support rod the height of which can be adjusted, and the device is applied on the horizontality calibrating part of a printing platform of a head-fixed plat-panel ink jet printing machine, and meanwhile, the height of the transmission flat panel can be adjusted within a certain range, thus laying the foundation for multiple purposes of the device. The device can be directly applied to transformation of the general head-fixed flat-panel ink jet printing machine, and is simple in overall installation, convenient in maintenance and high in cost performance.

Description

A kind of medium transmits dull and stereotyped horizontality calibrating installation
Technical field
The present invention relates to the digital inking printing new technical field; A kind of specifically relating to, be applied in the digital ink-jet decorating machine print platform of the fixed flat board of head horizontality calibrated section; Realize that through a pair of Laser emission and reception induction installation engagement height Adjustable bracing bar medium transmits the device of the accurate easy calibration of dull and stereotyped horizontality; It is adjustable within the specific limits to transmit plate height simultaneously, for " multipurpose " of equipment lays the foundation.
Background technology
Digital ink jet printing technology be Along with computer technology constantly development and form gradually a kind ofly collect machinery, the computer electronic information technology is the new high-tech product of one; Come across the mid-90 in 20th century the earliest; The appearance of this technology is with constantly perfect; Brought a completely new concept to textile printing and dyeing industry, production principle that it is advanced and means have been brought a unprecedented opportunity to develop to textile printing and dyeing; Be described as 21 century textile industry revolution technology, it will progressively replace the capital equipment that traditional stamp mode becomes printing in textiles.In recent years, Digital ink jet printing technology has obtained significant progress both at home and abroad, and wherein guide belt digital inking printing machine can be realized the printing of continuity mass because of it, and technology is constantly perfect, and the kind of product and function are also constantly perfect.
For traditional guide belt digital inking printing machine; In its stamp process; Relate generally to two kinds of motion controls, the firstth, the motion of jet head sets word car on the fabric width direction, the secondth, the horizontal movement of conduction band on the fabric length direction; Conduction band is driven along conduction band driven roll, conduction band correction roller and auxiliary correction roller by the conduction band driven roller and moves in a circle, and prints to realize the continuity mass.Than guide belt digital inking printing machine, flat digital inking printing machine meets individual requirements more, is fit to print ready-made clothes etc., in the print procedure, prints fabric and is placed on the flat board.Transmit than conduction band, flat board is more stable.Therefore; Can flat-panel devices be incorporated on the guide belt ink-jet decorating machine; Adopt a medium to transmit the dull and stereotyped former conduction band conveyer that replaces, make this novel device have guide belt and flat advantage simultaneously concurrently, increase and print the stability that fabric transmits; It is adjustable within the specific limits to transmit plate height simultaneously, for " multipurpose " of equipment lays a good foundation.
For the digital ink-jet decorating machine of the fixed flat board of head; In the print procedure, print fabric and be placed on the medium transmission flat board, it is a key factor that influences the stamp precision that base and medium transmit dull and stereotyped horizontality; Especially the latter is directly connected to printing quality.At first, when erection unit, accomplish to keep the horizontal stability of base, this also is the prerequisite that equipment can run well, and simultaneously, the horizontality of base directly has influence on the horizontal adjustment of print platform, is the precondition and guarantee that realizes the print platform level; Secondly, medium transmits the effect that dull and stereotyped horizontality is directly connected to stamp.In ink-jet printed process; At first transmit the dull and stereotyped coordinated movement of various economic factors on the fabric length direction and accomplish the stamp process at motion on the fabric width direction and servomotor control medium by spray printing control system control jet head sets, in this process, dull and stereotyped uneven if medium transmits; Then in the spray printing process; Shower nozzle be to will being produced difference by the distance of print object, thereby causes problems such as chromatic dispersion, has a strong impact on printing quality.Therefore, it is a key factor that influences the fabric print quality that medium transmits dull and stereotyped horizontality, and horizontality accurately calibration is the key link that flat digital inking printing machine is produced.And at present domestic and international existing various flat digital inking printing equipment generally are to rely on human eye range estimation or the calibration of comparatively easy levelling device realization print platform horizontality; And all to readjust when printing at every turn; Therefore; The horizontality accuracy of print platform is difficult to assurance, thereby influences printing quality, when especially requiring high accuracy to print.
Summary of the invention
The objective of the invention is to provide a kind of digital ink-jet decorating machine medium of the fixed flat board of head that is applicable to and transmit the accurately device of calibration of dull and stereotyped horizontality, whole device is succinct, effective, is convenient to install, safeguard.
In order to achieve the above object; The present invention relates to the medium that former and later two sides can install fixture additional transmits dull and stereotyped; A pair of Laser emission with receive induction installation, be configured in the end of four bars respectively, the identical and top of four pole lengths is connected medium and transmits on four angles of dull and stereotyped side fixture; Medium transmits dull and stereotyped by free four adjustable they sup-port in the height certain limit that has stepper motor; This device mainly is made up of laser beam emitting device and corresponding induction receiving system, cooperates stepper motor to realize the height adjustment of four support bars of print platform, thereby realizes that medium transmits dull and stereotyped horizontality and accurately calibrates.
Medium of the present invention transmits dull and stereotyped, about two sides all be set to circular shape.
Medium of the present invention transmits dull and stereotyped, and is outside by the bigger belt parcel of coefficient of friction.
Medium of the present invention transmits dull and stereotyped, and two driving wheels all are equipped with in former and later two sides, and driving wheel is moved in a circle around four driving wheels thereby drive the belt that is wrapped in the outside by driven by motor.
Medium of the present invention transmits dull and stereotyped, and last planar base is equipped with heater, and heater can be heating wire or microwave, infrared heater.
Medium of the present invention transmits dull and stereotyped, and former and later two sides can install fixture additional, and the principle that installs additional of fixture is not influence medium to transmit dull and stereotyped normal circular motion.
The present invention is in dull and stereotyped calibration process, and will choose a support bar height at random or according to actual needs is benchmark.
A pair of Laser emission on four bars of the present invention with receive induction installation when mounted according to counterclockwise or corresponding clockwise, also be on one of them bar generating laser with its clockwise or the reception induction installation on the bar on counter clockwise direction corresponding.
A pair of Laser emission on four bars of the present invention is fully accurately consistent to the distance that medium transmits dull and stereotyped baseplane with reception induction installation installation back.
The height of four height support bars of the present invention can lead to stepper motor accurately adjustment within the specific limits.
The present invention can directly apply on the dull and stereotyped digital ink-jet decorating machine of general mobile frame head, can realize the accurate calibration of print platform horizontality through a pair of laser beam emitting device and induction receiving system; Adjustable in the print platform height certain limit simultaneously, also realize " multipurpose " and lay a good foundation for flat digital inking printing machine; This device simple installation, cost performance height.
The present invention can directly apply to general guide belt digital inking printing machine transformation, and equipment is whole succinct, effective, is convenient to install, safeguard, cost performance is high.
Description of drawings
Fig. 1 is that medium of the present invention transmits the slab construction sketch map.
Fig. 2 transmits the structural representation after flat board installs the laser pick-off induction installation additional for medium of the present invention.
Fig. 3 is a scheme of installation of the present invention.
The specific embodiment
Referring to Fig. 1, Fig. 2, the present invention mainly is made up of medium transmission dull and stereotyped (I), laser calibration device (II), adjustable height support bar (IV), nose assembly (VI), expanding cloth-rolling device (V).
Two sides are circular shape about medium transmission dull and stereotyped (I); Respectively there are two driving wheels former and later two sides: active drive wheel (4) and passive driving wheel (5); Active drive wheel (4) is driven by motor (3); Last planar base is equipped with heater (2), and dull and stereotyped outer wrap the bigger belt of coefficient of friction (1).
Medium of the present invention transmits dull and stereotyped (I) former and later two sides can install fixture (III) additional, and the principle that installs additional of fixture is not influence medium to transmit dull and stereotyped normal circular motion.
Medium of the present invention transmits dull and stereotyped (I) four jiaos and is supported by four support bars (IV); And four support bars (IV) are adjustable highly within the specific limits; During printing; Can transmit the height of dull and stereotyped (I) according to the thickness adjustment medium of the medium of required printing, to keep the printing head group to the constant distance between the print media.
Medium transmission dull and stereotyped (I) is gone up planar base heater (2) is housed; This heater is positioned at and transmits the dull and stereotyped planar base that goes up, the sub-car of jet head sets (7) right side, and the length of this heater is slightly less than sheet width; Greater than the maximum printing wide cut, width can be selected according to actual needs.
Laser calibration device (II) comprises connecting rod (9), generating laser (11) and receives induction installation (10) and forms; Identical and the top of four connecting rod length is connected medium and transmits on four angles of fixture (III) of dull and stereotyped (I); And the distance at distance corresponding fixture (III) turning is identical respectively; A pair of Laser emission is connected the end of bar with the reception induction installation according to counterclockwise perhaps clockwise corresponding employing screw, and arrives the complete accurate unanimity of dull and stereotyped distance after the connection.
Nose assembly (VI) comprises guide shaft (6), jet head sets (7) and is connected screw (8), and jet head sets (7) is connected on the guide shaft (6) through connecting screw (8), and screw (8) can be free to slide along guide shaft (6).
Four angles that fixture (III) is gone up in medium transmission dull and stereotyped (I) are equipped with stepper motor respectively by four they sup-port respectively on four support bars, can realize the accurate adjustment of support bar height.
Device groundwork mode is: print media transmits on dull and stereotyped (I) through being affixed on medium behind the expanding cloth-rolling device (V), and nose assembly (VI) is fixed in dull and stereotyped top, and the sub-car of jet head sets (7) is connected on the guide shaft (6) by screw (8) in the nose assembly; Screw (8) can be free to slide along guide shaft (6); In the leveling process, choosing one of them support bar is benchmark, and the platform pin of establishing its corresponding plate fixture (III) is a platform pin 1; Generating laser (11) emission laser on the connecting rod (9) is to the connecting rod adjacent with its counterclockwise (perhaps clockwise) direction; If its corresponding dull and stereotyped platform pin is a platform pin 2, if dull and stereotyped platform pin 1 is on the same horizontal line with platform pin 2, then the laser pick-off induction installation (10) of adjacent connecting rod produces induced signal; Represent the leveling of two dull and stereotyped platform pin; Otherwise utilize stepper motor to regulate the support bar height on the platform pin 2, realize the calibration of two platform pin horizontalities, repeat said process according to counterclockwise (perhaps clockwise) direction; The final horizontality of accomplishing four platform pin is successively accurately calibrated, thereby accomplishes the accurate calibration of print platform horizontality.

Claims (8)

1. a medium transmits dull and stereotyped horizontality calibrating installation, comprises that medium transmits dull and stereotyped (I), laser calibration device (II), adjustable height support bar (IV), nose assembly (VI), expanding cloth-rolling device (V).It is characterized in that: in the leveling process, choosing one of them support bar is benchmark, and the platform pin of establishing its corresponding plate fixture (III) is a platform pin 1; Generating laser (11) emission laser on the connecting rod (9) is to the connecting rod adjacent with its counterclockwise (perhaps clockwise) direction; If its corresponding dull and stereotyped platform pin is a platform pin 2, if dull and stereotyped platform pin 1 is on the same horizontal line with platform pin 2, then the laser pick-off induction installation (10) of adjacent connecting rod produces induced signal; Represent the leveling of two dull and stereotyped platform pin; Otherwise utilize stepper motor to regulate the support bar height on the platform pin 2, realize the calibration of two platform pin horizontalities, repeat said process according to counterclockwise (perhaps clockwise) direction; The final horizontality of accomplishing four platform pin is successively accurately calibrated, thereby accomplishes the accurate calibration of print platform horizontality.
2. a kind of medium according to claim 1 transmits dull and stereotyped horizontality calibrating installation; It is characterized in that: medium transmits dull and stereotyped (I) four jiaos and is supported by four support bars (IV); And on four support bars (IV) stepper motor is housed respectively, makes support bar height accurate and adjustable within the specific limits.
3. a kind of medium according to claim 1 transmits dull and stereotyped horizontality calibrating installation; It is characterized in that: a pair of Laser emission (11) on the laser calibration device (II) and reception induction installation (10) are connected to the end of four connecting rods (9) according to counterclockwise perhaps clockwise corresponding employing screw, and arrive the complete accurate unanimity of distance that medium transmits planar bottom surface after the connection.
4. a kind of medium according to claim 1 transmits dull and stereotyped horizontality calibrating installation, it is characterized in that: medium transmits the coefficient of friction of the belt (1) of dull and stereotyped (II) outer wrap and can select according to actual needs.
5. a kind of medium according to claim 1 transmits dull and stereotyped horizontality calibrating installation, it is characterized in that: medium transmits dull and stereotyped (II) and goes up planar base heater (2) is housed, and heater can be heating wire or microwave, infrared heater.
6. a kind of medium according to claim 1 transmits dull and stereotyped horizontality calibrating installation, it is characterized in that: in the leveling process, can choose one of them support bar is benchmark, but the support bar picked at random also can be provided with according to actual needs.
7. a kind of medium according to claim 1 transmits dull and stereotyped horizontality calibrating installation; It is characterized in that: the identical and top of four connecting rods (9) length is connected medium and transmits on four angles of fixture (III) of dull and stereotyped (I), and the distance at the corresponding turning of distance is identical respectively.
8. a kind of medium according to claim 1 transmits dull and stereotyped horizontality calibrating installation, it is characterized in that: two sides that medium transmits dull and stereotyped (I) can install fixture (III) additional.
CN2011103989591A 2011-12-06 2011-12-06 Device for calibrating horizontality of medium transmission flat panel CN102490484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011103989591A CN102490484A (en) 2011-12-06 2011-12-06 Device for calibrating horizontality of medium transmission flat panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103989591A CN102490484A (en) 2011-12-06 2011-12-06 Device for calibrating horizontality of medium transmission flat panel

Publications (1)

Publication Number Publication Date
CN102490484A true CN102490484A (en) 2012-06-13

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105898113A (en) * 2014-05-07 2016-08-24 光宝科技股份有限公司 Image obtaining module and assembling method thereof
CN106626768A (en) * 2017-02-03 2017-05-10 江南大学 Two-set independent transmission printing digital ink jetting printing machine and printing method
CN109435041A (en) * 2018-11-23 2019-03-08 淄博金坤诺新材料科技有限公司 A kind of regenerative pervious brick manufacturing device of granite waste material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105898113A (en) * 2014-05-07 2016-08-24 光宝科技股份有限公司 Image obtaining module and assembling method thereof
CN106626768A (en) * 2017-02-03 2017-05-10 江南大学 Two-set independent transmission printing digital ink jetting printing machine and printing method
CN109435041A (en) * 2018-11-23 2019-03-08 淄博金坤诺新材料科技有限公司 A kind of regenerative pervious brick manufacturing device of granite waste material

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Application publication date: 20120613