CN206264565U - A kind of screen printer of low temperature LED solidifications - Google Patents

A kind of screen printer of low temperature LED solidifications Download PDF

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Publication number
CN206264565U
CN206264565U CN201621354066.1U CN201621354066U CN206264565U CN 206264565 U CN206264565 U CN 206264565U CN 201621354066 U CN201621354066 U CN 201621354066U CN 206264565 U CN206264565 U CN 206264565U
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CN
China
Prior art keywords
workpiece
screen
led light
light source
printing
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Expired - Fee Related
Application number
CN201621354066.1U
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Chinese (zh)
Inventor
沙东华
江剑
江一剑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weida Cosmetic Packaging Industrial Co Ltd
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Weida Cosmetic Packaging Industrial Co Ltd
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Priority to CN201621354066.1U priority Critical patent/CN206264565U/en
Application granted granted Critical
Publication of CN206264565U publication Critical patent/CN206264565U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of screen printer of low temperature LED solidifications, its drip irrigation device includes frame, and for fixing the hold-down gear of workpiece when rack-mounted printing plate device and screen printing device, the conveying device for conveying work pieces, printing;Screen printer also includes the solidification equipment for workpiece surface ink after cured printed, solidification equipment is arranged in frame, cover plate including LED light source and for blocking workpiece, the LED light source is arranged on inside cover plate, and LED light source solidifies the ink of workpiece surface by launching LED light.The screen printer is wholely set solidification equipment in frame, and workpiece surface is solidified before discharging, due to the solidification equipment that the workpiece after printing is sent to split need not individually be carried out into curing process, improves the production efficiency of silk-screen.Secondly, the solidification equipment uses LED light source, and LED light source is a kind of cold light source, and solidification temperature is low, and energy consumption is lower, and without potential safety hazard.

Description

A kind of screen printer of low temperature LED solidifications
Technical field
The utility model is related to silk-screen printing field, and in particular to a kind of screen printer of low temperature LED solidifications.
Background technology
Screen printer, is the machine that print is applied with screen printing forme also known as screen process press, belongs to one kind of printing machine.Screen printing Brush machine is the machine of printing word and image, is for producing the machine of printed matter or the general name of equipment.Screen process press belongs to More representational printing equipment in porous printer, the material for making silk screen can use nylon yarn, copper wire, steel in addition to silk, also Silk or stainless steel wire etc..
Need to solidify ink after silk-screen, existing screen printer is not often equipped with the solidification equipment of one, workpiece leads to After often typically being unloaded from screen printer, the work that the external curing apparatus such as baking oven are solidified is sent to by belt or carrying roller Sequence, causes production efficiency not high.
Secondly, existing curing mode have dry, the mode such as far infrared electro-thermal tube hot-air seasoning, oven for drying.Naturally dry in the air More long during drying loss, infrared electric heating tube or oven for drying are higher due to temperature, high energy consumption and security is inadequate.
Again, for the printing of cylindrical parts workpiece side wall, current automaticity is not high, toward contact by the way of artificial Feeding is carried out, so needing the feed device specifically designed for such workpiece badly to improve the production efficiency of silk-screen.
Utility model content
Goal of the invention of the present utility model is to provide a kind of screen printer of low temperature LED solidifications, the screen printer automaticity It is higher, using LED light source solidification temperature is low, energy consumption is small and safer.
In order to realize foregoing invention purpose, the utility model employs following technical scheme:
A kind of screen printer of low temperature LED solidifications, including frame, and rack-mounted printing plate device and silk-screen dress Put, the conveying device for conveying work pieces, printing when for fixing the hold-down gear of workpiece;Printing plate device includes being fixed on frame On horizontal slide rail, the silk screen clamping device on horizontal slide rail and the silk screen being fixed on silk screen clamping device, with And the actuator that driving silk screen clamping device is moved back and forth;Screen printing device includes that screen printing device includes being transported to ink on silk screen Inking mechanism, scraper plate and drive scraper plate move down the actuator for carrying out wiping;The screen printer is also included for after cured printed The solidification equipment of workpiece surface ink, solidification equipment is arranged in frame, including LED light source and the cover plate for blocking workpiece, The LED light source is arranged on inside cover plate, and LED light source solidifies the ink of workpiece surface by launching LED light.
Preferably, the ink is LED glue.Solidification equipment uses LED light source, using ink using LED glue Words printing quality is higher.
Preferably, conveying device include motor, it is the rotating shaft that is driven in frame and by motor, solid It is scheduled in rotating shaft with the feed rotary table of rotating shaft synchronous axial system and respectively positioned at the feed mechanism and unloader of feed rotary table both sides Structure.The conveying device of rotating disc type is easy to implement feeding, feeding and the discharging of the workpiece of cylindrical shape.
Preferably, feed rotary table is in the form of annular discs, multiple workpiece support sections, workpiece branch are circumferentially uniformly distributed along feed rotary table Support part is the cylindrical boss perpendicular to disk bottom surface, and the external diameter of boss and the internal diameter of cylindrical workpiece match.Multiple workpiece Supporting part can place multiple workpiece, improve production efficiency.
The structure of cover plate has many kinds, preferably, cover plate extends to discharging along the transmission track of workpiece from scraper plate lower section At mechanism.Cover plate transmits arranged in tracks along workpiece, and structure is more reasonable, and causes transmission of the workpiece before discharging is printed There is LED light to be irradiated in journey always so that the time of solidification is longer.
Preferably, include rack-mounted cylinder and the compressed part by air cylinder driven including hold-down gear, when defeated When sending device that workpiece is sent into ink lower section, air cylinder driven compressed part workpiece pressing end face.Compressed part is prevented from workpiece and exists Rotated during printing or moved axially, improve printing quality.
Compared with prior art, a kind of screen printer of low temperature LED solidifications of above-mentioned technical proposal is employed, with having as follows Beneficial effect:
The screen printer is wholely set solidification equipment in frame, and workpiece surface is solidified before discharging, due to not The solidification equipment that workpiece after printing is sent to split is individually carried out curing process by needs, improves the production efficiency of silk-screen. Secondly, the solidification equipment uses LED light source, and LED light source is a kind of cold light source, and solidification temperature is low, makes energy consumption lower, and without peace Full hidden danger.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the screen printer of low temperature LED solidifications of the utility model embodiment;
Fig. 2 is a kind of another structural representation of the screen printer of low temperature LED solidifications of the utility model embodiment.
Reference:1st, frame;2nd, horizontal slide rail;3rd, silk screen clamping device;4th, scraper plate;5th, the second actuator;6th, feeding Rotating disk;61st, workpiece support section;7th, rotating shaft;8th, silk screen;9th, cylinder;10th, feeding crawl section;11st, discharging crawl section;12nd, dress is compressed Put;13rd, cover plate.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
The screen printer of the low temperature LED solidifications as shown in Fig. 1 to 2, including frame 1, and the silk-screen dress in frame 1 Put, printing plate device, conveying device, hold-down gear 12 and solidification equipment.
Printing plate device includes the first actuator, horizontal slide rail 2, the silk on horizontal slide rail being fixed in frame 1 Net clamping device 3 and the silk screen 8 being fixed on silk screen clamping device.First actuator drives silk screen clamping device along water Smooth rail 2 is moved back and forth, and drives silk screen 8 to move back and forth.
Screen printing device includes that screen printing device includes the inking mechanism that ink is transported on silk screen 8, installed perpendicular to silk screen 8 Scraper plate 4, drive the second actuator 5 that moves up and down of scraper plate 4, second actuator to be fixed in frame 1.During printing, scrape Plate 4 moves down pressing, silk screen 8 is in contact with workpiece surface, and silk screen 8 is translated towards the direction of scraper plate 4, and scraper plate 4 prints to work ink Part surface.
Conveying device include motor, in frame 1 and by motor drive rotating shaft 7, be fixed on turn With the feed rotary table 6 of the synchronous axial system of rotating shaft 7 and respectively positioned at the feed mechanism and shedding mechanism of feed rotary table both sides on axle. Feed rotary table 6 is in the form of annular discs, and multiple workpiece support sections 6161 are uniformly distributed along feed rotary table 6 is circumferential, and workpiece support section 6161 is Perpendicular to the cylindrical boss of disk bottom surface, the external diameter of boss and the internal diameter of cylindrical workpiece match.7 rotate work around the shaft Part is sent to diverse location.
Feed mechanism is located at the feed side of rotating disk, including is fixed on the cylinder 9 in frame 1, and by the upper of air cylinder driven Material crawl section 10.The one end of feeding crawl section 10 is fixed on cylinder, follows the piston rod of cylinder to move back and forth, feeding crawl section 10 Free end is used for grabbing workpiece, and workpiece is positioned in workpiece support section 61 from feed end.
Shedding mechanism is similar with feed mechanism, and shedding mechanism is located at the delivery end of feed rotary table 6, including cylinder 9 and discharging Crawl section 11.The one end of discharging crawl section 11 is connected with actuator, and free end is used for grabbing workpiece, and the workpiece that will be completed for printing is from work Part supporting part 61 is unloaded.
When workpiece prints, in order to prevent workpiece from rotating, it is necessary to hold-down gear 12 is by Work-sheet pressing.Hold-down gear 12 includes Compression cylinder and the compressed part driven by compression cylinder, pressed parts in the front end of compression cylinder piston rod, when workpiece transmission To the lower section of scraper plate 4 printing station when, compression cylinder drives compressed part to move forward the end face of workpiece pressing, limitation workpiece movement.
Solidification equipment includes being fixed on the cover plate 13 in frame 1 and the LED light source in cover plate 13, and solidification equipment is used In the ink of the complete workpiece surface of cured printed, make workpiece that the solidification equipments such as baking oven need not be again delivered to after discharging and done It is dry.Cover plate 13 extends to delivery end from the lower section of scraper plate 4 along the conveying track of workpiece, and cover plate 13 is made up of light-proof material, is used for Draw LED light in, make its cover in workpiece surface, accelerate solidification process.
Solidification equipment is machine integrated with silk-screen, improves the production efficiency of screen printer, and the solidification equipment uses LED light Source, LED light source is low temperature light source, and energy consumption is lower, and without potential safety hazard.
The course of work of the present embodiment is as follows:
After feeding crawl section 10 is by feed end cylindrical workpiece crawl to be printed, driven by cylinder 9, workpiece is placed into and is turned In the workpiece support section 61 of disk 6.Motor drives feed rotary table 6 to rotate, and workpiece is sent to the printing station of the lower section of scraper plate 4;Pressure The compression cylinder of tight device 12 drives the end face of compressed part workpiece pressing;Scraper plate 4 is moved down, motor drive silk screen clamping device and Silk screen is moved horizontally, and be printed onto ink on workpiece printing face by scraper plate 4.The compression cylinder of hold-down gear 12 drives compressed part to unclamp Workpiece, feed rotary table 6 is rotated, and workpiece is rotated to the cover plate 13 of solidification equipment, and LED light source is consolidated to the ink of workpiece surface Change;Feed rotary table 6 is rotated further, and workpiece is sent into delivery end, and the cylinder 9 of shedding mechanism drives discharging crawl section 11 to unload work Part, completes a printing process for workpiece.
The above makes preferred embodiment of the present utility model, does not depart from for the person of ordinary skill of the art On the premise of the utility model principle, some variations and modifications can also be made, these also should be regarded as protection of the present utility model Scope.

Claims (6)

1. a kind of screen printer of low temperature LED solidifications, including frame (1), and printing plate device and silk-screen in frame (1) For fixing the hold-down gear (12) of workpiece when device, the conveying device for conveying work pieces, printing;Printing plate device includes fixing Horizontal slide rail (2) in frame (1), silk screen (8) clamping device (3) on horizontal slide rail (2) and it is fixed on silk The first actuator that silk screen (8) and driving silk screen (8) clamping device (3) on net (8) clamping device (3) are moved back and forth;Silk Printing equipment is put and be moved under scraper plate (4) including inking mechanism that the ink of printing is transported on silk screen (8), scraper plate (4) and being driven Second actuator (5) of row wiping;It is characterized in that:
The screen printer also includes the solidification equipment for workpiece surface ink after cured printed, and solidification equipment is arranged on frame (1) on, including LED light source and the cover plate (13) for blocking workpiece, the LED light source is installed in cover plate (13) inside, LED light Source solidifies the ink of workpiece surface by launching LED light.
2. screen printer according to claim 1, it is characterised in that:The ink is LED glue.
3. screen printer according to claim 1, it is characterised in that:Conveying device is including motor, installed in frame (1) It is upper and driven by motor rotating shaft (7), be fixed in rotating shaft (7) feed rotary table (6) with rotating shaft (7) synchronous axial system, And respectively positioned at the feed mechanism and shedding mechanism of feed rotary table (6) both sides.
4. screen printer according to claim 3, it is characterised in that:Feed rotary table (6) is in the form of annular discs, along feed rotary table (6) Multiple workpiece support sections (61) circumferentially are uniformly distributed, workpiece support section (61) is the cylindrical boss perpendicular to disk bottom surface, convex The external diameter of platform and the internal diameter of cylindrical workpiece match.
5. screen printer according to claim 3, it is characterised in that:Cover plate (13) is along the transmission track of workpiece from scraper plate (4) Lower section is extended at shedding mechanism.
6. screen printer according to claim 1, it is characterised in that:Including hold-down gear (12) including installed in frame (1) On cylinder (9) and by cylinder (9) drive compressed part, when conveying device by workpiece be sent to ink lower section when, cylinder (9) drive Dynamic compressed part workpiece pressing end face.
CN201621354066.1U 2016-12-10 2016-12-10 A kind of screen printer of low temperature LED solidifications Expired - Fee Related CN206264565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621354066.1U CN206264565U (en) 2016-12-10 2016-12-10 A kind of screen printer of low temperature LED solidifications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621354066.1U CN206264565U (en) 2016-12-10 2016-12-10 A kind of screen printer of low temperature LED solidifications

Publications (1)

Publication Number Publication Date
CN206264565U true CN206264565U (en) 2017-06-20

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108237764A (en) * 2017-11-27 2018-07-03 苏州德丽雅塑胶科技有限公司 A kind of full-automatic UV print systems
CN108639414A (en) * 2018-06-19 2018-10-12 苏州市翔耀精密自动化设备有限公司 A kind of PE films roll of optical fiber wind
CN109018526A (en) * 2018-06-19 2018-12-18 苏州市翔耀精密自动化设备有限公司 A kind of roll of optical fiber PE film winding conveying device
CN109624487A (en) * 2019-01-17 2019-04-16 瑞安市正业滤清器设备有限公司 Filter case printing solidification all-in-one machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108237764A (en) * 2017-11-27 2018-07-03 苏州德丽雅塑胶科技有限公司 A kind of full-automatic UV print systems
CN108639414A (en) * 2018-06-19 2018-10-12 苏州市翔耀精密自动化设备有限公司 A kind of PE films roll of optical fiber wind
CN109018526A (en) * 2018-06-19 2018-12-18 苏州市翔耀精密自动化设备有限公司 A kind of roll of optical fiber PE film winding conveying device
CN109624487A (en) * 2019-01-17 2019-04-16 瑞安市正业滤清器设备有限公司 Filter case printing solidification all-in-one machine

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Silk screen printing machine of low temperature LED solidification

Effective date of registration: 20171212

Granted publication date: 20170620

Pledgee: Agricultural Bank of China Limited by Share Ltd. Jinhua Wucheng branch

Pledgor: WEIDA COSMETIC PACKAGING INDUSTRIAL Co.,Ltd.

Registration number: 2017990001149

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20181120

Granted publication date: 20170620

Pledgee: Agricultural Bank of China Limited by Share Ltd. Jinhua Wucheng branch

Pledgor: WEIDA COSMETIC PACKAGING INDUSTRIAL Co.,Ltd.

Registration number: 2017990001149

PC01 Cancellation of the registration of the contract for pledge of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170620

CF01 Termination of patent right due to non-payment of annual fee