CN209775815U - Printing line back coating device - Google Patents
Printing line back coating device Download PDFInfo
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- CN209775815U CN209775815U CN201920140989.4U CN201920140989U CN209775815U CN 209775815 U CN209775815 U CN 209775815U CN 201920140989 U CN201920140989 U CN 201920140989U CN 209775815 U CN209775815 U CN 209775815U
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- connecting rod
- back coating
- rotating shaft
- coating roller
- bevel gear
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Abstract
A printing connecting line back coating device comprises a rack, a fixing rod, a U-shaped plate, a first rotating shaft, a first back coating roller, a second back coating roller, a coating box, a supporting plate, a driven belt pulley, a driving belt pulley, a driven bevel gear, a first connecting rod, a support, a pin shaft, a fixing seat, a sliding block, a fan, a second rotating shaft, a belt, a third rotating shaft, a motor, a driving bevel gear, a second connecting rod, a third connecting rod and an electric heating element; a second back coating roller is arranged right below the first back coating roller; two ends of the second back coating roller are rotatably connected with the support plate through a second rotating shaft; a coating box is arranged between the support plates; the coating box is positioned right below the second back coating roller; the driving belt pulley is in transmission connection with the driven belt pulley through a belt; the other end of the third connecting rod is movably connected with the pin shaft; the pin shaft is arranged on the side wall of the sliding block and connected with the sliding block; the bottom and the fixing base sliding connection of slider, the fan is installed at the top of slider. The utility model has the advantages of improved the work efficiency of back of the body scribbling, and back scribbled the easy shaping of back body paper.
Description
Technical Field
The utility model relates to a printing field especially relates to a printing line back of body scribbles device.
Background
The backing is a protective coating of the back of the liner to prevent waste, and the adhesive around the rewound label adheres to the liner. Another function is to make a multilayer label. The back printing function is to print the registered trademark or pattern of the manufacturer on the back of the base paper, so as to play the roles of propaganda and anti-counterfeiting.
Chinese patent application No. 201620836646.8 and publication No. CN205929791U disclose a printing connection line back coating device, which comprises a feed opening, a motor damping base, an upper base, a lower base, a first connection line back coating rod, anti-slip supporting legs, a first buckling device, a second connection line back coating rod, a first fixing device, a third connection line back coating rod, a second fixing device, a workbench, an operation box, a display and a button, wherein the feed opening is fixedly connected with the upper base, the motor is movably connected with the motor damping base, the upper base is provided with the motor damping base, the first buckling device is movably connected with the second buckling device through the first connection line back coating rod, the second connection line back coating rod is fixedly connected with the first fixing device, the third connection line back coating rod is fixedly connected with the second fixing device, the lower base is fixedly connected with the upper base, the working table is provided with a first fixing device and a second fixing device, a fine hair printing device, a conversion connecting device and a rolling shaft are arranged inside the first connecting line back coating rod, the fine hair printing device is fixedly connected with the conversion connecting device, and the conversion connecting device is movably connected with the rolling shaft. The application documents have the problem that the back coating efficiency is low, and drying cannot be carried out after back coating, so that the forming efficiency of the base paper is low.
in order to solve the above problems, the present application provides a printing connection line back coating device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
for solving the technical problem who exists among the background art, the utility model provides a printing line back of body scribbles device has the work efficiency who has improved the back of body and scribbles, and back of body scribbles the easy fashioned advantage of back stock.
(II) technical scheme
In order to solve the problems, the utility model provides a printing line back coating device, which comprises a frame, a fixed rod, a U-shaped plate, a first rotating shaft, a first back coating roller, a second back coating roller, a coating box, a support plate, a driven pulley, a driving pulley, a driven bevel gear, a first connecting rod, a support, a pin shaft, a fixed seat, a slide block, a fan, a second rotating shaft, a belt, a third rotating shaft, a motor, a driving bevel gear, a second connecting rod, a third connecting rod and an electric heating element; one end of the fixed rod is connected with the inner top surface of the frame, and the other end of the fixed rod is connected with the horizontal part of the U-shaped plate; a first back coating roller is arranged in the U-shaped plate; two ends of the first back coating roller are rotatably connected with the U-shaped plate through a first rotating shaft; a second back coating roller is arranged right below the first back coating roller; two ends of the second back coating roller are rotatably connected with the support plate through a second rotating shaft; the bottom end of the support plate is connected with the inner bottom surface of the frame; a coating box is arranged between the support plates; the coating box is positioned right below the second back coating roller; one end of the second rotating shaft penetrates through the support plate, and a driven belt pulley is mounted on the second rotating shaft;
A motor is arranged on the side wall of the frame; the output end of the motor is connected with the third rotating shaft; a driving belt pulley is arranged on the third rotating shaft; the driving belt pulley is in transmission connection with the driven belt pulley through a belt; one end of the third rotating shaft, which is far away from the motor, is connected with the driving bevel gear; the driving bevel gear is in meshed connection with the driven bevel gear; the driven bevel gear is connected with a first connecting rod, the first connecting rod is connected with the inner bottom surface of the rack through a supporting piece, and one end, far away from the driven bevel gear, of the first connecting rod is vertically connected with a second connecting rod; one end of the second connecting rod, which is far away from the first connecting rod, is movably connected with one end of the third connecting rod; the other end of the third connecting rod is movably connected with the pin shaft; the pin shaft is arranged on the side wall of the sliding block and connected with the sliding block; the bottom and the fixing base sliding connection of slider, the fan is installed at the top of slider, and the electric heating member is installed on the lateral wall of frame.
Preferably, the paint tank is provided with an opening at an upper end thereof and has a semicircular cross section.
Preferably, the support comprises a sleeve and a bracket; the first connecting rod is rotatably sleeved with a sleeve; one end of the bracket is connected with the sleeve, and the other end of the bracket is connected with the inner bottom surface of the frame.
Preferably, be provided with spacing spout on the top surface of fixing base, spacing spout and slider looks adaptation, the bottom setting of slider is in spacing spout to through spacing spout and fixing base sliding connection.
The above technical scheme of the utility model has following profitable technological effect: the base paper is placed between a first back coating roller and a second back coating roller, then a motor is started to rotate to drive a third rotating shaft to rotate, the third rotating shaft drives a driving belt pulley to rotate, the driving belt pulley drives a driven belt pulley to rotate through a belt, the driven belt pulley drives a second rotating shaft to rotate, the second rotating shaft drives a second back coating roller to rotate, so that the coating of a coating box can be uniformly coated on the back surface of the base paper through the second back coating roller, meanwhile, the base paper is moved rightwards under the action of the first back coating roller and the second back coating roller after being coated, however, the third rotating shaft drives the driving belt pulley to rotate and simultaneously drives a driving bevel gear to rotate, the driving bevel gear drives a driven bevel gear to rotate through meshing action, the driven bevel gear drives a first connecting rod to rotate, the first connecting rod drives a second connecting rod to rotate, the second connecting rod drives a sliding block to move back and forth along a fixed seat through a third connecting rod, and through the radiating heat of electric heating member, dry the back of body paper for shaping behind the body paper coating, and then improved the work efficiency of device.
Drawings
Fig. 1 is a schematic structural view of a printing line back coating device according to the present invention.
Fig. 2 is a right side view of the printing line back coating device according to the present invention.
Reference numerals: 1. a frame; 2. fixing the rod; 3. a U-shaped plate; 4. a first rotating shaft; 5. a first back coating roller; 6. a second back coating roller; 7. a paint tank; 8. a support plate; 9. a driven pulley; 10. a drive pulley; 11. a driven bevel gear; 12. a first link; 13. a support; 14. a pin shaft; 15. a fixed seat; 16. a slider; 17. a fan; 18. a second rotating shaft; 19. a belt; 20. a third rotating shaft; 21. a motor; 22. a drive bevel gear; 23. a second link; 24. a third link; 25. an electric heating element.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Fig. 1 is a schematic structural view of a printing line back coating device according to the present invention.
Fig. 2 is a right side view of the printing line back coating device according to the present invention.
As shown in fig. 1 and fig. 2, the utility model provides a printing connecting line back coating device, which comprises a frame 1, a fixing rod 2, a U-shaped plate 3, a first rotating shaft 4, a first back coating roller 5, a second back coating roller 6, a coating box 7, a support plate 8, a driven pulley 9, a driving pulley 10, a driven bevel gear 11, a first connecting rod 12, a support 13, a pin shaft 14, a fixed seat 15, a slide block 16, a fan 17, a second rotating shaft 18, a belt 19, a third rotating shaft 20, a motor 21, a driving bevel gear 22, a second connecting rod 23, a third connecting rod 24 and an electric heating element 25; one end of the fixed rod 2 is connected with the inner top surface of the frame 1, and the other end of the fixed rod 2 is connected with the horizontal part of the U-shaped plate 3; a first back coating roller 5 is arranged in the U-shaped plate 3; two ends of the first back coating roller 5 are rotatably connected with the U-shaped plate 3 through a first rotating shaft 4; a second back coating roller 6 is arranged right below the first back coating roller; two ends of the second back coating roller 6 are rotatably connected with the support plate 8 through a second rotating shaft 18; the bottom end of the support plate 8 is connected with the inner bottom surface of the frame 1; a coating box 7 is arranged between the support plates 8; the paint tank 7 is located directly below the second back-coating roller 6; one end of the second rotating shaft 18 penetrates through the support plate 8, and the driven belt pulley 9 is installed on the second rotating shaft 18;
A motor 21 is arranged on the side wall of the frame 1; the output end of the motor 21 is connected with the third rotating shaft 20; the third rotating shaft 20 is provided with a driving belt pulley 10; the driving belt pulley 10 is in transmission connection with the driven belt pulley 9 through a belt 19; one end of the third rotating shaft 20 far away from the motor 21 is connected with the driving bevel gear 22; the driving bevel gear 22 is meshed with the driven bevel gear 11; the driven bevel gear 11 is connected with a first connecting rod 12, the first connecting rod 12 is connected with the inner bottom surface of the frame 1 through a supporting piece, and one end of the first connecting rod 12, which is far away from the driven bevel gear 11, is vertically connected with a second connecting rod 23; one end of the second connecting rod 23 far away from the first connecting rod 12 is movably connected with one end of the third connecting rod 24; the other end of the third connecting rod 24 is movably connected with the pin shaft 14; the pin shaft 14 is arranged on the side wall of the sliding block 16 and connected with the sliding block; the bottom and the fixing base 15 sliding connection of slider 16, the fan 17 is installed at the top of slider 16, and electric heating element 25 installs on the lateral wall of frame 1.
In the utility model, by placing the base paper between the first back coating roller 4 and the second back coating roller 6, and then starting the motor 21 to rotate, the third shaft 20 is driven to rotate, the third shaft drives the driving pulley 10 to rotate, the driving pulley 10 drives the driven pulley 9 to rotate through the belt 19, the driven pulley 9 drives the second shaft 18 to rotate, the second shaft 18 drives the second back coating roller 6 to rotate, so that the coating of the coating box 7 can be evenly coated on the back surface of the base paper through the second back coating roller 6, meanwhile, the base paper is coated and then receives the acting force of the first back coating roller 4 and the second back coating roller 6, the base paper moves to the right, however, the third shaft 20 drives the driving bevel gear 22 to rotate while driving the driving pulley 10 to rotate, the driving bevel gear 22 drives the driven bevel gear 11 to rotate through the meshing action, the driven bevel gear 11 drives the first connecting rod 12 to rotate, first connecting rod 12 rotates and drives second connecting rod 23 and rotate, and second connecting rod 23 drives slider 16 through third connecting rod 24 and reciprocates along fixing base 14 to through the radiating heat of electric heating member 25, dry the back of base stock for shaping behind the base stock coating, and then improved the work efficiency of device.
In an alternative embodiment, the coating tank 7 is provided with an opening at the upper end thereof and has a semicircular cross section so that the second backing roll 6 comes into contact with the coating material in the coating tank 7 when rotated, and then the base paper can be coated, thereby improving the coating efficiency.
In an alternative embodiment, the support comprises a sleeve and a bracket 13; a sleeve is rotatably sleeved on the first connecting rod 12; one end and bushing of support 13, the other end of support 13 is connected with the inside bottom surface of frame 1, through setting up support piece, has improved the supporting role to first connecting rod 12, and then can drive second connecting rod 23 and rotate.
In an optional embodiment, a limiting sliding groove is formed in the top surface of the fixing seat 15, the limiting sliding groove is matched with the sliding block 16, the bottom of the sliding block 16 is arranged in the limiting sliding groove and is slidably connected with the fixing seat 15 through the limiting sliding groove, and the sliding block 16 can move along the fixing seat 14 more stably through the limiting sliding groove.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (4)
1. A printing connecting line back coating device is characterized by comprising a rack (1), a fixing rod (2), a U-shaped plate (3), a first rotating shaft (4), a first back coating roller (5), a second back coating roller (6), a coating box (7), a support plate (8), a driven belt pulley (9), a driving belt pulley (10), a driven bevel gear (11), a first connecting rod (12), a support (13), a pin shaft (14), a fixed seat (15), a sliding block (16), a fan (17), a second rotating shaft (18), a belt (19), a third rotating shaft (20), a motor (21), a driving bevel gear (22), a second connecting rod (23), a third connecting rod (24) and an electric heating element (25);
One end of the fixed rod (2) is connected with the inner top surface of the frame (1), and the other end of the fixed rod (2) is connected with the horizontal part of the U-shaped plate (3); a first back coating roller (5) is arranged in the U-shaped plate (3); two ends of the first back coating roller (5) are rotatably connected with the U-shaped plate (3) through a first rotating shaft (4); a second back coating roller (6) is arranged right below the first back coating roller; two ends of the second back coating roller (6) are rotatably connected with the support plate (8) through a second rotating shaft (18); the bottom end of the support plate (8) is connected with the inner bottom surface of the frame (1); a coating box (7) is arranged between the support plates (8); the coating box (7) is positioned right below the second back coating roller (6); one end of the second rotating shaft (18) penetrates through the support plate (8), and a driven belt pulley (9) is mounted on the second rotating shaft (18);
A motor (21) is arranged on the side wall of the frame (1); the output end of the motor (21) is connected with the third rotating shaft (20); a driving belt pulley (10) is arranged on the third rotating shaft (20); the driving belt pulley (10) is in transmission connection with the driven belt pulley (9) through a belt (19); one end of the third rotating shaft (20) far away from the motor (21) is connected with a driving bevel gear (22); the driving bevel gear (22) is in meshed connection with the driven bevel gear (11); the driven bevel gear (11) is connected with a first connecting rod (12), the first connecting rod (12) is connected with the inner bottom surface of the rack (1) through a supporting piece, and one end, far away from the driven bevel gear (11), of the first connecting rod (12) is vertically connected with a second connecting rod (23); one end of the second connecting rod (23) far away from the first connecting rod (12) is movably connected with one end of the third connecting rod (24); the other end of the third connecting rod (24) is movably connected with the pin shaft (14); the pin shaft (14) is arranged on the side wall of the sliding block (16) and connected with the sliding block; the bottom and the fixing base (15) sliding connection of slider (16), fan (17) are installed at the top of slider (16), and electric heating element (25) are installed on the lateral wall of frame (1).
2. the print wiring back coating apparatus according to claim 1, wherein the coating material tank (7) is provided with an opening at an upper end thereof and has a semicircular cross section.
3. A print wiring backcoating apparatus as claimed in claim 1, wherein the support member comprises a sleeve and a bracket (13); a sleeve is rotatably sleeved on the first connecting rod (12); one end of the bracket (13) is connected with the sleeve, and the other end of the bracket (13) is connected with the inner bottom surface of the frame (1).
4. The printing connection line back coating device according to claim 1, wherein a limiting sliding groove is formed in the top surface of the fixed seat (15), the limiting sliding groove is matched with the sliding block (16), and the bottom of the sliding block (16) is arranged in the limiting sliding groove and is in sliding connection with the fixed seat (15) through the limiting sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920140989.4U CN209775815U (en) | 2019-01-25 | 2019-01-25 | Printing line back coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920140989.4U CN209775815U (en) | 2019-01-25 | 2019-01-25 | Printing line back coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209775815U true CN209775815U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920140989.4U Active CN209775815U (en) | 2019-01-25 | 2019-01-25 | Printing line back coating device |
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| Country | Link |
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| CN (1) | CN209775815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807719A (en) * | 2020-08-13 | 2020-10-23 | 山东泰山华岳玻璃有限公司 | Ion replacement device for processing and treating refractory glass |
| CN112871548A (en) * | 2020-12-31 | 2021-06-01 | 广东前润机械科技有限公司 | Polymer anti-sticking spraying roller |
-
2019
- 2019-01-25 CN CN201920140989.4U patent/CN209775815U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807719A (en) * | 2020-08-13 | 2020-10-23 | 山东泰山华岳玻璃有限公司 | Ion replacement device for processing and treating refractory glass |
| CN112871548A (en) * | 2020-12-31 | 2021-06-01 | 广东前润机械科技有限公司 | Polymer anti-sticking spraying roller |
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