CN219824734U - Double-sided calendaring mechanism for spray-painting heat transfer printing base paper - Google Patents
Double-sided calendaring mechanism for spray-painting heat transfer printing base paper Download PDFInfo
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- CN219824734U CN219824734U CN202321153824.3U CN202321153824U CN219824734U CN 219824734 U CN219824734 U CN 219824734U CN 202321153824 U CN202321153824 U CN 202321153824U CN 219824734 U CN219824734 U CN 219824734U
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- calendaring
- gear
- electromagnetic heating
- roller
- heating roller
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- 238000003490 calendering Methods 0.000 title claims abstract description 65
- 238000010023 transfer printing Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000007592 spray painting technique Methods 0.000 title description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 78
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 8
- 230000003287 optical effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Ink Jet (AREA)
Abstract
The utility model discloses a double-sided calendaring mechanism of inkjet thermal transfer printing base paper, which comprises a calendaring frame, wherein a calendaring channel penetrates through the interior of the calendaring frame, a paper feeding end of the calendaring channel is provided with a first soft roller, the top end of the first soft roller is provided with a first electromagnetic heating roller in an extrusion mode, one end of the first soft roller is provided with a first gear, one end of the first electromagnetic heating roller is provided with a second gear, a paper outlet end of the calendaring channel is provided with a second electromagnetic heating roller, the top end of the second electromagnetic heating roller is provided with a second soft roller in an extrusion mode, one end of the second electromagnetic heating roller is provided with a third gear, the outer side of the calendaring frame is provided with a speed reducing motor, one side of the speed reducing motor is provided with a first tape disc, one side of the first tape disc is sleeved with a driving belt, and one end of the driving belt is sleeved with a second tape disc. The first soft roller, the first electromagnetic heating roller, the second soft roller and the second electromagnetic heating roller are respectively driven to rotate by the gear motor, so that the base paper is subjected to double-sided calendaring, and the double-sided high-efficiency calendaring effect of double areas is achieved.
Description
Technical Field
The utility model relates to the technical field of base paper calendaring, in particular to a double-sided calendaring mechanism of inkjet thermal transfer base paper.
Background
Various patterns are printed on a specific piece of paper by using a specific thermal transfer ink, and then the patterns are transferred to the product again by temperature and pressure. The special paper in the thermal transfer printing process is called spray painting thermal transfer printing paper, and after the surface of the spray painting thermal transfer printing base paper is sized, coated and dried, the surface of the spray painting thermal transfer printing base paper needs to be calendered through a calender for improving the glossiness of the paper surface.
Publication (bulletin) number: CN205115914U discloses a twin-roll base paper calender comprising a calender frame, a left driver and a right driver; the double-roller base paper calender has the advantages of rapid paper pressing, flat and smooth paper surface and uniform paper thickness. The existing calendaring machines on the market all adopt single-sided calendaring treatment, only one side can be subjected to hot pressing during calendaring, the other side is not ideal in calendaring effect, a calendaring mechanism is complex, required driving equipment is more, and power is very consumed.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
The utility model aims to provide a double-sided calendaring mechanism for inkjet thermal transfer printing base paper, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two-sided pressure optical mechanism of air brushing heat transfer base paper, includes the pressure optical shelf, the inside of pressure optical shelf runs through there is the pressure optical channel, the paper feed end of pressure optical channel is equipped with first soft roller, the top extrusion of first soft roller is equipped with first electromagnetic heating roller, the one end of first soft roller is equipped with first gear, the one end of first electromagnetic heating roller is equipped with the second gear, first gear and second gear engagement are connected, the paper outlet end of pressure optical channel is equipped with the second electromagnetic heating roller, the top extrusion of second electromagnetic heating roller is equipped with the second soft roller, the one end of second electromagnetic heating roller is equipped with the third gear, the one end of second soft roller is equipped with the fourth gear, the third gear is connected with the fourth gear engagement, the outside of pressure optical shelf is equipped with gear motor, one side of gear motor is equipped with first, the drive belt has been cup jointed to one side of first drive belt, the one end of drive belt has the second tep reel, first and first soft roller connection, second electromagnetic heating roller reel pivot is connected with the second electromagnetic heating reel pivot.
Preferably, the first soft roller is connected with the calendaring frame bearing, the first electromagnetic heating roller is connected with the calendaring frame bearing, the first gear is fixedly connected with the connecting shaft of the first soft roller, and the second gear is fixedly connected with the connecting shaft of the first electromagnetic heating roller.
Preferably, the second electromagnetic heating roller is connected with a calendaring frame bearing, the second soft roller is connected with the calendaring frame bearing, the third gear is fixedly connected with a connecting shaft of the second electromagnetic heating roller, and the fourth gear is fixedly connected with a connecting shaft of the second soft roller.
Preferably, the gear motor is fixedly connected with the press polishing frame through bolts, the first belt disc is connected with a rotating shaft of the gear motor, the first belt disc is connected with the transmission belt in an extrusion mode, and the second belt disc is connected with the transmission belt in an extrusion mode.
Preferably, the two ends of the first soft roller are provided with first connecting pieces, the first connecting pieces are connected with the connecting shaft bearings of the first soft roller, the bottom end of each first connecting piece is provided with a first telescopic rod, one side of each first telescopic rod is sleeved with a first spring, and the first springs are connected with the first connecting pieces in an extrusion mode.
Preferably, the two ends of the second soft roller are provided with second connecting pieces, the second connecting pieces are connected with the connecting shaft bearings of the second soft roller, the top ends of the second connecting pieces are provided with second telescopic rods, one sides of the second telescopic rods are sleeved with second springs, and the second springs are connected with the second connecting pieces in an extrusion mode.
Preferably, a controller is fixedly arranged on the outer side of the calendaring frame and is respectively connected with the speed reducing motor, the first electromagnetic heating roller and the second electromagnetic heating roller through wires.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model relates to a double-sided calendaring mechanism of spray-painting heat transfer printing base paper, which is provided with a calendaring frame, a speed reducing motor, a first soft roller, a first electromagnetic heating roller, a second soft roller and a second electromagnetic heating roller, wherein the first soft roller, the first electromagnetic heating roller, the second soft roller and the second electromagnetic heating roller are respectively driven to rotate by the speed reducing motor, the front and back sides of the spray-painting heat transfer printing base paper are calendared, the surface smoothness of the paper surface is further modified from the front and back sides by adopting a double-nip soft roller calendaring mode, the surface performance of the paper surface is further improved, and the effect of high-efficiency double-sided calendaring is achieved.
2. The utility model relates to a double-sided calendaring mechanism for spray-painting thermal transfer printing base paper, which is characterized in that a first flexible rod and a first spring are used for extruding a first connecting piece, so that a first flexible roller is extruded upwards, a first electromagnetic heating roller is conveniently attached, a second flexible rod and a second spring are used for extruding a second connecting piece, so that a second flexible roller is extruded downwards, a second electromagnetic heating roller is conveniently attached, and an elastic pressure extrusion effect is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a structure of a double-sided calendaring mechanism for inkjet thermal transfer base paper according to an embodiment of the utility model;
FIG. 2 is a schematic diagram of the internal structure of a double-sided calendaring mechanism for inkjet thermal transfer base paper according to an embodiment of the utility model;
fig. 3 is a schematic diagram of a transmission connection structure in a dual-sided calendaring mechanism of inkjet thermal transfer base paper according to an embodiment of the utility model.
Reference numerals:
1. a calendaring frame; 2. a calendaring channel; 3. a first soft roll; 4. a first gear; 5. a first electromagnetic heating roller; 6. a second gear; 7. a first connector; 8. a first telescopic rod; 9. a first spring; 10. a second electromagnetic heating roller; 11. a second gear; 12. a second soft roller; 13. a third gear; 14. a second connector; 15. a second telescopic rod; 16. a second spring; 17. a first reel; 18. a transmission belt; 19. a second reel; 20. a gear motor.
Detailed Description
The utility model is further described below with reference to the accompanying drawings and detailed description:
referring to fig. 1-3, the dual-sided calendaring mechanism for inkjet thermal transfer printing base paper according to an embodiment of the present utility model includes a calendaring frame 1, a calendaring channel 2 is penetrated in the calendaring frame 1, a first soft roller 3 is disposed at a paper feeding end of the calendaring channel 2, a first electromagnetic heating roller 5 is disposed at a top end of the first soft roller 3 in an extrusion manner, a first gear 4 is disposed at one end of the first soft roller 3, a second gear 6 is disposed at one end of the first electromagnetic heating roller 5, the first gear 4 is engaged with a second gear 116, a second electromagnetic heating roller 10 is disposed at a paper discharging end of the calendaring channel 2, a second soft roller 12 is disposed at a top end of the second electromagnetic heating roller 10 in an extrusion manner, a third gear 11 is disposed at one end of the second electromagnetic heating roller 10, a fourth gear 13 is disposed at one end of the second soft roller 12, the third gear 11 is engaged with the fourth gear 13, a speed reducing motor 20 is disposed at an outer side of the calendaring frame 1, a first belt disc 17 is disposed at one side of the speed reducing motor 20, a driving belt 18 is disposed at one side of the first belt disc 17, a second belt disc 19 is sleeved at one end of the driving belt 18, the first belt disc 17 is engaged with the first belt disc 17 and the first belt disc 3 is connected with the first electromagnetic heating roller 3, the second electromagnetic heating roller 10 is in a dual-sided heating roller 10, the dual-sided heating roller is rotated by the dual-sided roller 10, and the dual-sided heating roller is driven by the first electromagnetic heating roller 10, and the dual-sided heating roller is respectively, and has dual-sided effect of the dual-sided heating effect of the first electromagnetic heating roller is driven by the first electromagnetic heating roller, and the first electromagnetic heating roller is in a dual-roller, and has dual-sided effect, and roll.
According to the scheme of the utility model, the first soft roller 3 is connected with the calender frame 1 through a bearing, the first soft roller 3 is formed by adopting a polyurethane controllable medium-high soft roller, the first electromagnetic heating roller 5 is connected with the calender frame 1 through a bearing, the first electromagnetic heating roller 5 is formed by adopting an electromagnetic heating composite roller or a centrifugally cast alloy chilled cast iron roller, so that primary calendering treatment of base paper is facilitated, the first gear 4 is fixedly connected with a connecting shaft of the first soft roller 3, the second gear 6 is fixedly connected with a connecting shaft of the first electromagnetic heating roller 5, and the second gear 6 is driven to rotate through the first gear 4.
According to the scheme of the utility model, the second electromagnetic heating roller 10 is connected with the calender frame 1 through a bearing, the second electromagnetic heating roller 10 is formed by adopting an electromagnetic heating composite roller or a centrifugally cast alloy chilled cast iron roller, the second soft roller 12 is connected with the calender frame 1 through a bearing, the second soft roller 12 is formed by adopting a polyurethane controllable medium-high soft roller and is used for secondary calendering treatment of base paper, the third gear 11 is fixedly connected with a connecting shaft of the second electromagnetic heating roller 10, the fourth gear 13 is fixedly connected with a connecting shaft of the second soft roller 12, and the fourth gear 13 is driven to rotate through the third gear 11.
According to the scheme of the utility model, the speed reducing motor 20 is fixedly connected with the calendaring frame 1 through bolts, the first belt disc 17 is connected with the rotating shaft of the speed reducing motor 20, the first belt disc 17 is connected with the driving belt 18 in a pressing mode, the second belt disc 19 is connected with the driving belt 18 in a pressing mode, and the driving operation is facilitated through the arrangement of the speed reducing motor 20.
According to the scheme of the utility model, the two ends of the first soft roller 3 are provided with the first connecting piece 7, the first connecting piece 7 is connected with the connecting shaft bearing of the first soft roller 3, the bottom end of the first connecting piece 7 is provided with the first telescopic rod 8, one side of the first telescopic rod 8 is sleeved with the first spring 9, the first spring 9 is connected with the first connecting piece 7 in an extrusion mode, the first spring 9 extrudes the first soft roller 3 to be attached to the first electromagnetic heating roller 5, the two ends of the second soft roller 12 are provided with the second connecting piece 14, the second connecting piece 14 is connected with the connecting shaft bearing of the second soft roller 12, the top end of the second connecting piece 14 is provided with the second telescopic rod 15, one side of the second telescopic rod 15 is sleeved with the second spring 16, the second spring 16 is connected with the second connecting piece 14 in an extrusion mode, and the second spring 16 extrudes the second soft roller 12 to be attached to the second electromagnetic heating roller 10.
According to the above scheme of the utility model, the outside of the calendaring frame 1 is fixedly provided with a controller which is respectively connected with the gear motor 20, the first electromagnetic heating roller 5 and the second electromagnetic heating roller 10 by wires and used for controlling the work of each component.
When the dual-surface-smooth dual-roll printing device is specifically used, spray-painting thermal transfer printing base paper passes through a calendaring frame 1 through a calendaring channel 2 and is subjected to calendaring treatment among a first soft roll 3, a first electromagnetic heating roll 5, a second soft roll 12 and a second electromagnetic heating roll 10, a controller controls a gear motor 20 to form during calendaring, the gear motor 20 drives a first belt disc 17 to rotate, the first belt disc 17 drives the first soft roll 3 and a first gear 4 to rotate, the first gear 4 drives a second gear 116 to rotate, the second gear 116 drives the first electromagnetic heating roll 5 to rotate, the first soft roll 3 and the first electromagnetic heating roll 5 are used for carrying out primary calendaring treatment on the spray-painting thermal transfer printing base paper, meanwhile, the first electromagnetic heating roll 5 can drive a transmission belt 18 and a second belt disc 19 to rotate while the first belt disc 17 rotates, the second electromagnetic heating roll 19 drives a second electromagnetic heating roll 10 and a third gear 1113 to rotate, the third gear 1113 drives a fourth gear and the second soft roll 12, the double-surface-smooth dual-roll printing thermal transfer printing base paper is further realized by adopting a dual-surface-smooth rolling surface-smooth dual-smooth surface treatment manner; when calendering, the first telescopic link 8 and the first spring 9 extrude the first connecting piece 7 to upwards extrude the first soft roller 3, so that the first electromagnetic heating roller 5 is conveniently attached, the second telescopic link 15 and the second spring 16 extrude the second connecting piece 14, so that the second soft roller 12 downwards extrudes, so that the second electromagnetic heating roller 10 is conveniently attached, and the elastic extrusion effect is realized.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms of "top", "bottom", "one side", "the other side", "front", "rear", "middle portion", "inner", "top", "bottom", etc., are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited to the above-described embodiment, but may be modified or substituted for some of the technical features described in the above-described embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a double-sided calendaring mechanism of inkjet heat transfer base paper, includes calendar frame (1), its characterized in that, the inside of calendar frame (1) is run through there is calendar passageway (2), the paper feed end of calendar passageway (2) is equipped with first soft roller (3), the top extrusion of first soft roller (3) is equipped with first electromagnetic heating roller (5), the one end of first soft roller (3) is equipped with first gear (4), the one end of first electromagnetic heating roller (5) is equipped with second gear (6), first gear (4) and second gear (6) meshing are connected, the play paper end of calendar passageway (2) is equipped with second electromagnetic heating roller (10), the top extrusion of second electromagnetic heating roller (10) is equipped with second soft roller (12), the one end of second electromagnetic heating roller (10) is equipped with third gear (11), the one end of second soft roller (12) is equipped with fourth gear (13), third gear (11) and fourth gear (13) meshing motor, the one end of first electromagnetic heating roller (1) is equipped with second gear (6) meshing connection, the first tape reel (20) is cup jointed in first side (20) of first tape reel (17), the first tape reel (17) is connected with the rotating shaft of the first soft roller (3), and the second tape reel (19) is connected with the rotating shaft of the second electromagnetic heating roller (10).
2. The inkjet thermal transfer printing base paper double-sided calendaring mechanism according to claim 1, wherein the first soft roller (3) is connected with a calendaring frame (1) through a bearing, the first electromagnetic heating roller (5) is connected with the calendaring frame (1) through a bearing, the first gear (4) is fixedly connected with a connecting shaft of the first soft roller (3), and the second gear (6) is fixedly connected with a connecting shaft of the first electromagnetic heating roller (5).
3. The inkjet thermal transfer printing base paper double-sided calendaring mechanism according to claim 1, characterized in that the second electromagnetic heating roller (10) is connected with a calendaring frame (1) through a bearing, the second soft roller (12) is connected with the calendaring frame (1) through a bearing, the third gear (11) is fixedly connected with a connecting shaft of the second electromagnetic heating roller (10), and the fourth gear (13) is fixedly connected with a connecting shaft of the second soft roller (12).
4. The inkjet thermal transfer printing base paper double-sided calendaring mechanism according to claim 1, wherein the gear motor (20) is fixedly connected with the calendaring frame (1) through bolts, the first tape reel (17) is connected with a rotating shaft of the gear motor (20), the first tape reel (17) is connected with the transmission belt (18) in an extrusion mode, and the second tape reel (19) is connected with the transmission belt (18) in an extrusion mode.
5. The inkjet thermal transfer printing base paper double-sided calendaring mechanism according to claim 1, characterized in that two ends of the first soft roller (3) are provided with first connecting pieces (7), the first connecting pieces (7) are connected with connecting shaft bearings of the first soft roller (3), the bottom ends of the first connecting pieces (7) are provided with first telescopic rods (8), one sides of the first telescopic rods (8) are sleeved with first springs (9), and the first springs (9) are connected with the first connecting pieces (7) in an extrusion mode.
6. The inkjet thermal transfer printing base paper double-sided calendaring mechanism according to claim 1, characterized in that two ends of the second soft roller (12) are provided with second connecting pieces (14), the second connecting pieces (14) are connected with connecting shaft bearings of the second soft roller (12), the top ends of the second connecting pieces (14) are provided with second telescopic rods (15), one sides of the second telescopic rods (15) are sleeved with second springs (16), and the second springs (16) are connected with the second connecting pieces (14) in an extrusion mode.
7. The inkjet thermal transfer printing base paper double-sided calendaring mechanism according to claim 1, wherein a controller is fixedly arranged on the outer side of the calendaring frame (1), and the controller is respectively connected with a speed reducing motor (20), a first electromagnetic heating roller (5) and a second electromagnetic heating roller (10) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153824.3U CN219824734U (en) | 2023-05-15 | 2023-05-15 | Double-sided calendaring mechanism for spray-painting heat transfer printing base paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153824.3U CN219824734U (en) | 2023-05-15 | 2023-05-15 | Double-sided calendaring mechanism for spray-painting heat transfer printing base paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219824734U true CN219824734U (en) | 2023-10-13 |
Family
ID=88250874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321153824.3U Active CN219824734U (en) | 2023-05-15 | 2023-05-15 | Double-sided calendaring mechanism for spray-painting heat transfer printing base paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219824734U (en) |
-
2023
- 2023-05-15 CN CN202321153824.3U patent/CN219824734U/en active Active
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