CN204196431U - A kind of wood grain film printing machine - Google Patents
A kind of wood grain film printing machine Download PDFInfo
- Publication number
- CN204196431U CN204196431U CN201420549361.7U CN201420549361U CN204196431U CN 204196431 U CN204196431 U CN 204196431U CN 201420549361 U CN201420549361 U CN 201420549361U CN 204196431 U CN204196431 U CN 204196431U
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- China
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- printing machine
- microwaves
- gear
- metal box
- drying device
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Abstract
The utility model relates to a kind of wood grain film printing machine, comprise discharging device, preheating draw-gear, Five-color printing machine group, rewinding draw-gear, material collecting device, also comprise ultra redray drier and the first drying device by microwaves and the second drying device by microwaves, discharging device is positioned at preheating draw-gear front end, Five-color printing machine group is positioned at the centre of preheating draw-gear and rewinding draw-gear, and rewinding draw-gear rear end is provided with material collecting device; Ultra redray drier is positioned at the upper end of Five-color printing machine group the 3rd printing machine, and the first drying device by microwaves is positioned at the upper end of Five-color printing machine group the 4th printing machine, and the second drying device by microwaves is positioned at the upper end of Five-color printing machine group the 5th printing machine; First drying device by microwaves is identical with described second drying device by microwaves structure.Therefore the utility model adds infrared drying and microwave drying process in wood grain film printing process, fully can evaporate the moisture in the wood grain film that prints; Improve drying efficiency, moisture is evaporated more abundant.
Description
Technical field
The utility model belongs to printing machine equipment field, particularly relates to a kind of printing machine for PVC wood grain film printing.
Background technology
PVC wood grain film is raw material with high molecular polymer, adds various auxiliary agent, through calendering, compound, wood grain printing face and obtained a kind of new decorative material, can make multipurpose ornament materials with base material compounds such as timber, plastic plate, aluminium sheet, iron plates.Wood grain film upholstered surface is attractive in appearance, decoration is convenient, once success, does not need to add paint in addition, labor and material saving.Because wood grain film surface detail must be smooth, can not have scar, scar, assorted point, product color must be consistent, so the typography of wood grain film requires very high.Existing wood grain film is all adopt common Five-color printing machine or the printing of four-color process machine to make, wood grain film prints the moisture in rear employing drying machine drying ink, this processing method drying efficiency is low, dryer is after printing unit, and the entirety adding printing takes up room, and dryer to the oven dry of the film material printed from outward appearance to inner essence, the bad assurance of drying time, the moisture that the insufficient words of drying time press close to base material can not get drying, the bonding force of ink and base material, the effect of impact printing; Drying time is long, can make top layer ink overdrying, affects the clear of wood grain film color and luster and texture.
Infrared ray can be penetrated into the gap of atom, molecule, the vibration quickening of atom, molecule can be made, spacing widens, namely increase energy of thermal motion, ultrared fuel factor that Here it is, the inside that infrared ray can be penetrated into material makes the motion aggravation of hydrone thus evaporates.
Microwave is a kind of electromagnetic wave, and can pass nonmetallic object, when it runs into the material having moisture, its energy can be absorbed, and absorb the moisture movement aggravation after energy thus evaporation, the heat that microwave brings is from inside to outside.
Summary of the invention
The utility model provides a kind of wood grain film printing machine for solving in known technology the technical problem that exists.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is to provide a kind of wood grain film printing machine, comprise discharging device, preheating draw-gear, Five-color printing machine group, rewinding draw-gear, material collecting device, also comprise ultra redray drier and the first drying device by microwaves and the second drying device by microwaves, described discharging device is positioned at described preheating draw-gear front end, described Five-color printing machine group is positioned at the centre of described preheating draw-gear and described rewinding draw-gear, and described rewinding draw-gear rear end is provided with described material collecting device; Described ultra redray drier is positioned at the upper end of described Five-color printing machine group the 3rd printing machine, described first drying device by microwaves is positioned at the upper end of described Five-color printing machine group the 4th printing machine, and described second drying device by microwaves is positioned at the upper end of described Five-color printing machine group the 5th printing machine; Described first drying device by microwaves is identical with described second drying device by microwaves structure.
According to a preferred embodiment of the present utility model, described ultra redray drier comprises metal box and is positioned at bracing frame, the infrared launcher of metal box; Support frame as described above is positioned at the inner bottom surface of described metal box, and described infrared launcher is positioned on support frame as described above, and described infrared launcher is provided with two red infrared illumination lights; The inner bottom surface of described metal box, interior above, the interior left side and the interior right side respectively device have at least two deflector rolls, wherein a deflector roll of inner bottom surface is through the bottom of support frame as described above.The right bottom of described metal box is provided with an opening.
According to a preferred embodiment of the present utility model, described first drying device by microwaves comprises metal box and is positioned at bracing frame, the microwave launcher of metal box; Support frame as described above is positioned at the inner bottom surface of described metal box, and described microwave launcher is positioned on support frame as described above, and described microwave launcher is provided with two followers; The inner bottom surface of described metal box, interior above, the interior left side and the interior right side respectively device have at least two deflector rolls, wherein two deflector rolls of inner bottom surface are through the bottom of support frame as described above.The right bottom of described metal box is provided with an opening.
The advantage that the utility model has and good effect are: because the utility model adopts as above technical scheme, add infrared drying and microwave drying process in printing process, fully can must evaporate the moisture in the wood grain film that prints; Drying device by microwaves and ultra redray drier are contained in the upper end of Five-color printing machine group, save taking up room of printing; Add ultra redray drier after the 3rd press printing after, the moisture of ink in preliminary evaporation first three printing, add drying device by microwaves after the 4th press printing after, deeply evaporate the moisture of ink in front four printings, add drying device by microwaves after the 5th press printing after, deeply evaporate the moisture of ink in whole printing; Ultra redray drier and drying device by microwaves are provided with metal box and cover microwave generator and infrared transmitter, can effectively avoid infrared ray to pollute and microwave; The inner bottom surface of the metal box of ultra redray drier and drying device by microwaves, interior above, the interior left side and the interior right side respectively device have at least two deflector rolls to make to print film material around red infrared illumination light or the even transpiring moisture of microwave follower uniform motion; The right bottom of the metal box of infrared radiation device and microwave applicator is all provided with the discrepancy of an opening for printing element.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model;
Fig. 2 is the zoomed-in view of ultra redray drier in the utility model;
Fig. 3 is the zoomed-in view of drying device by microwaves in the utility model.
In figure: 1, discharging device; 2, preheating draw-gear; 3, the first printing machine; 4, the second printing machine; 5, the 3rd printing machine; 6, the 4th printing machine; 7, the 5th printing machine; 8, rewinding draw-gear; 9, material collecting device; 10, unit is printed; 11, drying device by microwaves; 12, ultra redray drier; 13, deflector roll; 14, infrared launcher; 15, metal box; 16, red infrared illumination light; 17, microwave follower; 18, microwave generating apparatus; 19, opening; 20, bracing frame; 21, the second drying device by microwaves.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, the technical solution of the utility model is to provide a kind of wood grain film printing machine, comprise discharging device 1, preheating draw-gear 2, Five-color printing machine group 10, rewinding draw-gear 8, material collecting device 9, also comprise ultra redray drier 12 and the first drying device by microwaves 11 and the second drying device by microwaves 21, discharging device 1 is positioned at preheating draw-gear 2 front end, Five-color printing machine group 10 is positioned at the centre of preheating draw-gear 2 and rewinding draw-gear 8, and rewinding draw-gear 8 rear end is provided with material collecting device 9; Ultra redray drier 11 is positioned at the upper end of Five-color printing machine group 10 the 3rd printing machine 5, and the first drying device by microwaves 11 is positioned at the upper end of Five-color printing machine group 10 the 4th printing machine 6, and the second drying device by microwaves 21 is positioned at the upper end of Five-color printing machine group 11 the 5th printing machine 7; First drying device by microwaves 11 is identical with described second drying device by microwaves 21 structure.
In the present embodiment, ultra redray drier 11 comprises metal box 15 and is positioned at bracing frame 20, the infrared launcher 14 of metal box; Bracing frame 21 is positioned at the inner bottom surface of metal box 15, and infrared launcher 14 is positioned on bracing frame 21, and infrared launcher 14 is provided with two red infrared illumination lights 16.The inner bottom surface of metal box 15, interior above, the interior left side and the interior right side respectively device have two deflector rolls 13, wherein a deflector roll 13 of inner bottom surface is through the bottom of support frame as described above 20, and the right bottom of metal box 15 is provided with an opening 19.
In the present embodiment, the first drying device by microwaves 11 comprises metal box and is positioned at bracing frame 21, the microwave generating apparatus 18 of metal box 15; Bracing frame 20 is positioned at the inner bottom surface of described metal box 15, and microwave generating apparatus 18 is positioned on support frame as described above 20, and microwave generating apparatus 18 is provided with two microwave followers 17.The inner bottom surface of metal box 15, interior above, the interior left side and the interior right side respectively device have at least two deflector rolls 13, wherein two deflector rolls 13 of inner bottom surface are through the bottom of bracing frame.The right bottom of metal box 15 is provided with an opening 19.
The course of work of the present embodiment is: printing element sent into by discharging device 1 after by preheating draw-gear 2 the pre-heat treatment, be drawn to Five-color printing machine group 10 simultaneously and start printing, printing element is through the first printing machine 3, after second printing machine 4 and the 3rd printing machine, 4 tractions enter into ultra redray drier 12, pass under bracing frame 21 progressively through metal box 15 inner bottom surface after entering ultra redray drier 12, the interior left side, deflector roll 13 that is above interior and the interior right side is drawn to the 4th printing machine 6 by the opening 19 of metal box again, to enter into the 5th printing machine 7 with same conduct direction in ultra redray drier 12 after the first drying device by microwaves 11 after 4th printing machine 6 prints, enter the second drying device by microwaves 21 after 5th printing machine 7 prints to dry, again through rewinding draw-gear 8 and material collecting device 9, so far printing is completed.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (7)
1. a wood grain film printing machine, comprise discharging device (1), preheating draw-gear (2), Five-color printing machine group (10), rewinding draw-gear (8), material collecting device (9), it is characterized in that: also comprise ultra redray drier (12), first drying device by microwaves (11) and the second drying device by microwaves (21), described discharging device (1) is positioned at described preheating draw-gear (2) front end, described Five-color printing machine group (10) is positioned at the centre of described preheating draw-gear (2) and described rewinding draw-gear (8), described rewinding draw-gear (8) rear end is provided with described material collecting device (9), described ultra redray drier (12) is positioned at the upper end of described Five-color printing machine group (10) the 3rd printing machine (5), described first drying device by microwaves (11) is positioned at the upper end of described Five-color printing machine group (10) the 4th printing machine (6), and described second drying device by microwaves (21) is positioned at the upper end of described Five-color printing machine group (10) the 5th printing machine (7), described first drying device by microwaves (11) is identical with described second drying device by microwaves (21) structure.
2. wood grain film printing machine according to claim 1, is characterized in that: described ultra redray drier (13) comprises metal box (15) and is positioned at the bracing frame (20) of metal box, infrared launcher (14); Support frame as described above (15) is positioned at the inner bottom surface of described metal box (15), described infrared launcher (14) is positioned on support frame as described above (15), and described infrared launcher (14) is provided with two red infrared illumination lights (16).
3. wood grain film printing machine according to claim 2, it is characterized in that: the inner bottom surface of described metal box (15), interior above, the interior left side and the interior right side respectively device have at least two deflector rolls (13), wherein a deflector roll (13) of inner bottom surface is through the bottom of support frame as described above (20).
4. wood grain film printing machine according to claim 2, is characterized in that: the right bottom of described metal box (15) is provided with an opening (19).
5. wood grain film printing machine according to claim 1 and 2, is characterized in that: described first drying device by microwaves (11) comprises metal box (15) and is positioned at the bracing frame (20) of metal box (15), microwave generator (18); Support frame as described above (20) is positioned at the inner bottom surface of described metal box (15), described microwave generator (18) is positioned on support frame as described above (20), and described microwave generator (18) is provided with two microwave followers (17).
6. wood grain film printing machine according to claim 5, it is characterized in that: the inner bottom surface of described metal box (15), interior above, the interior left side and the interior right side respectively device have at least two deflector rolls (13), wherein two deflector rolls (13) of inner bottom surface are through the bottom of support frame as described above (20).
7. wood grain film printing machine according to claim 5, is characterized in that: the right bottom of described metal box (15) is provided with an opening (19).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420549361.7U CN204196431U (en) | 2014-09-24 | 2014-09-24 | A kind of wood grain film printing machine |
Applications Claiming Priority (1)
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CN201420549361.7U CN204196431U (en) | 2014-09-24 | 2014-09-24 | A kind of wood grain film printing machine |
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CN204196431U true CN204196431U (en) | 2015-03-11 |
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CN201420549361.7U Expired - Fee Related CN204196431U (en) | 2014-09-24 | 2014-09-24 | A kind of wood grain film printing machine |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109572179A (en) * | 2019-01-24 | 2019-04-05 | 吾优新材料科技(江苏)有限公司 | A kind of imitative wood grain is floating to print technique and device |
-
2014
- 2014-09-24 CN CN201420549361.7U patent/CN204196431U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109572179A (en) * | 2019-01-24 | 2019-04-05 | 吾优新材料科技(江苏)有限公司 | A kind of imitative wood grain is floating to print technique and device |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20180924 |