CN214440419U - Double-roller gluing mechanism - Google Patents
Double-roller gluing mechanism Download PDFInfo
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- CN214440419U CN214440419U CN202022827401.8U CN202022827401U CN214440419U CN 214440419 U CN214440419 U CN 214440419U CN 202022827401 U CN202022827401 U CN 202022827401U CN 214440419 U CN214440419 U CN 214440419U
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Abstract
The utility model relates to the technical field of coating, in particular to a double-roller coating mechanism, which comprises a frame, an upper coating roller device arranged at the upper end of the frame and a lower coating roller device arranged at the lower end of the frame and opposite to the upper coating roller device; the coating roller device comprises a first feeding guide assembly, a coating roller driving assembly, a transmission frame and a coating roller, wherein the first feeding guide assembly is arranged on the frame; the lower coating roller device comprises a second feeding guide assembly arranged on the frame, a lower coating roller arranged on the frame and a glue scraping assembly arranged on the frame and positioned on one side of the lower coating roller; the lower glue coating roller is tangent to the outer diameter of the upper glue coating roller, and a gap for physical passing is reserved; the utility model discloses a two sets of glue spreader and upper and lower mutual correspondence are applicable to two sets of sticky tapes or the laminating of membrane area material, have the secondary rubber coating effect in the pressfitting, and the practicality is strong, and work efficiency is high, need not set up the station rubber coating in addition, saves equipment cost.
Description
Technical Field
The utility model relates to a coating technology field especially relates to a two roller rubber coating mechanisms.
Background
The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling. Coating machines include various coating forms such as a brush type, air knife type, doctor blade type, roll type, spray coating type, curtain type, and slit type, among which roll coating is a method of applying a coating material to a coating surface with a coating roll, and in-machine coating is mainly performed with such coating machines. The coating weight can be adjusted by measuring the pressure between the rollers, the pressure is enhanced, the passing amount of the coating is reduced, and the coating weight is also reduced.
Wherein roll-type rubber coating mechanism, generally only single-roll work in the course of the work, general two rolls are used for sticky tape coating laminating structure, can't accomplish to roll at the pressfitting while in one side and scribble, lead to need design the station in addition to carry out secondary roller coat, lead to equipment cost higher.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an adopted two sets of glue spreader and upper and lower mutual correspondence, be applicable to with two sets of sticky tapes or the laminating of membrane area material, can set up the material box behind two sets of structures laminating and realize the secondary rubber coating on the lower roll, have the secondary rubber coating effect in the pressfitting, the practicality is strong, and work efficiency is high, need not set up the station rubber coating in addition, saves equipment cost's two roller rubber coating mechanisms.
The utility model adopts the technical proposal that: a double-roller glue coating mechanism comprises a frame, an upper coating roller device arranged at the upper end of the frame and a lower coating roller device arranged at the lower end of the frame and opposite to the upper coating roller device;
the coating roller device comprises a first feeding guide assembly, a coating roller driving assembly, a transmission frame and a coating roller, wherein the first feeding guide assembly is arranged on the frame; the lower coating roller device comprises a second feeding guide assembly arranged on the rack, a lower coating roller arranged on the rack and a glue scraping assembly arranged on the rack and positioned on one side of the lower coating roller; the lower glue coating roller is tangent to the outer diameter of the upper glue coating roller, and a gap for physical passing is reserved.
The further improvement of the scheme is that the rack comprises two groups of supporting plates which are vertically arranged, and the upper coating roller device and the lower coating roller device are arranged between the two groups of supporting plates.
The further improvement of the scheme is that the first feeding guide assembly comprises a first guide roller, a second guide roller and a third guide roller, the first guide roller guides the material into the second guide roller and then enters the third guide roller, and the third guide roller guides the material into the upper glue spreading roller.
The further improvement of the scheme is that the first guide roller is provided with a first adjusting seat, and the first adjusting seat is connected with a first adjusting wheel for adjusting the position of the first guide roller.
The further improvement of the scheme is that the third guide roller is provided with a third adjusting seat, and the third adjusting seat is connected with a third adjusting wheel for adjusting the position of the third guide roller.
The coating roller driving assembly is a cylinder or a hydraulic cylinder and is used for driving a transmission frame to drive the coating roller to transmit.
The further improvement of the scheme is that the second feeding guide assembly comprises a fourth guide roller and a fifth guide roller, the fourth guide roller guides the material into the fifth guide roller, and the fifth guide roller guides the guided material into the lower glue spreader.
The further improvement of the scheme is that the fifth guide roller is provided with a fifth adjusting seat, and the fifth adjusting seat is connected with a fifth adjusting wheel for adjusting the position of the fifth guide roller.
The further improvement to the above scheme is that the frictioning component comprises a frictioning support and a scraper arranged on the frictioning support, and the scraper is tangent to the outer diameter of the lower glue spreader.
The further improvement of the scheme is that the rack is provided with a limiting frame, the limiting frame can be adjusted and provided with a limiting block, the limiting block is provided with an inclined plane corresponding to the transmission frame, and the transmission frame is provided with a limiting guide wheel corresponding to the inclined plane.
The utility model has the advantages that:
compare traditional rubber coating mechanism, the utility model discloses a two sets of glue spreader and upper and lower mutual correspondence are applicable to two sets of sticky tapes or the laminating of membrane area material, can set up the material box behind two sets of structures laminating and realize the secondary rubber coating on the lower roll, have the secondary rubber coating effect in the pressfitting, and the practicality is strong, and work efficiency is high, need not set up the station rubber coating in addition, saves equipment cost. The device comprises a rack, an upper coating roller device arranged at the upper end of the rack and a lower coating roller device arranged at the lower end of the rack and opposite to the upper coating roller device; the coating roller device comprises a first feeding guide assembly, a coating roller driving assembly, a transmission frame and a coating roller, wherein the first feeding guide assembly is arranged on the frame; the lower coating roller device comprises a second feeding guide assembly arranged on the frame, a lower coating roller arranged on the frame and a glue scraping assembly arranged on the frame and positioned on one side of the lower coating roller; the lower glue coating roller is tangent to the outer diameter of the upper glue coating roller, and a gap for physical passing is reserved; at first, scribble the roller device and have the cooperation of scribbling roller drive assembly and driving frame for scribble the rubber roll liftable activity, lower rubber roll then has the frictioning subassembly, can also realize the secondary rubber coating at outer surface coating glue cooperation frictioning subassembly, and the practicality is strong.
Drawings
Fig. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic structural view of the coating roller device of the present invention;
fig. 3 is a schematic structural view of the lower coating roller device of the present invention.
Description of reference numerals: the device comprises a machine frame 100, a supporting plate 110, a limiting frame 120, a limiting block 121, an inclined plane 122, a limiting guide wheel 123, an upper coating roller device 200, a first feeding guide assembly 210, a first guide roller 211, a first adjusting seat 211a, a first adjusting wheel 211b, a second guide roller 212, a third guide roller 213, a third adjusting seat 213a, a third adjusting wheel 213b, a coating roller driving assembly 220, a transmission frame 230, an upper coating roller 240, a lower coating roller device 300, a second feeding guide assembly 310, a fourth guide roller 311, a fifth guide roller 312, a fifth adjusting seat 312a, a fifth adjusting wheel 312b, a lower coating roller 320, a glue scraping assembly 330, a glue scraping support 331 and a scraper 332.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, a two-roller glue applying mechanism includes a frame 100, an upper coating roller device 200 mounted at an upper end of the frame 100, and a lower coating roller device 300 mounted at a lower end of the frame 100 and opposite to the upper coating roller device 200; the upper coating roller device 200 comprises a first feeding guide assembly 210, a coating roller driving assembly 220 mounted on the frame 100, a transmission frame 230 connected to the coating roller driving assembly 220, and an upper coating roller 240 mounted on the transmission frame 230; the lower glue applicator roll device 300 comprises a second feeding guide assembly 310 arranged on the frame 100, a lower glue applicator roll 320 arranged on the frame 100 and a glue scraping assembly 330 arranged on the frame 100 and positioned at one side of the lower glue applicator roll 320; the lower glue roller 320 is tangent to the outer diameter of the upper glue roller 240, and a gap for physical passage is reserved.
The frame 100 comprises two groups of vertically arranged support plates 110, the upper coating roller device 200 and the lower coating roller device 300 are both erected between the two groups of support plates 110, the support plates 110 are arranged for mounting the upper coating roller device 200 and the lower coating roller device 300, and the machine frame is convenient to mount, stable and reliable in structure and suitable for large-size coating.
The first feeding guide assembly 210 comprises a first guide roller 211, a second guide roller 212 and a third guide roller 213, the first guide roller 211 guides the material into the second guide roller 212 and then into the third guide roller 213, and the third guide roller 213 guides the material into the upper glue spreader 240.
The coating roller driving assembly 220 is an air cylinder or a hydraulic cylinder for driving the transmission frame 230 to drive the coating roller 240 for transmission.
The second feeding guide assembly 310 comprises a fourth guide roller 311 and a fifth guide roller 312, wherein the fourth guide roller 311 guides the material to the fifth guide roller 312, and the fifth guide roller 312 guides the guided material to the lower glue coating roller 320.
The rack 100 is provided with a limiting frame 120, the limiting frame 120 is adjustably provided with a limiting block 121, the limiting block 121 corresponds to the transmission frame 230 and is provided with an inclined plane 122, the transmission frame 230 corresponds to the inclined plane 122 and is provided with a limiting guide wheel 123, the limiting guide wheel 123 is adjusted by matching the limiting frame 120 with the limiting block 121, the material with different thicknesses can be adaptively adjusted by matching the limiting guide wheel 123 with the inclined plane 122, and the application range is wide.
The utility model discloses a two sets of glue spreader and upper and lower mutual correspondence are applicable to and laminate two sets of sticky tapes or membrane area material, can set up the material box after two sets of structures laminating on the lower roll and realize the secondary rubber coating, have the secondary rubber coating effect in the pressfitting, and the practicality is strong, and work efficiency is high, need not set up the station rubber coating in addition, saves equipment cost. Specifically, the device comprises a frame 100, an upper coating roller device 200 arranged at the upper end of the frame 100, and a lower coating roller device 300 arranged at the lower end of the frame 100 and opposite to the upper coating roller device 200; the upper coating roller device 200 comprises a first feeding guide assembly 210, a coating roller driving assembly 220 mounted on the frame 100, a transmission frame 230 connected to the coating roller driving assembly 220, and an upper coating roller 240 mounted on the transmission frame 230; the lower glue roller device 300 comprises a second feeding guide assembly 310 arranged on the frame 100, a lower glue roller 320 arranged on the frame 100 and a glue scraping assembly 330 arranged on the frame 100 and positioned at one side of the lower glue roller 320; the lower glue coating roller 320 is tangent to the outer diameter of the upper glue coating roller 240, and a gap for physical passing is reserved; first, the upper applicator roll device 200 has the matching of the applicator roll driving assembly 220 and the transmission frame 230, so that the upper applicator roll 240 can move up and down, the lower applicator roll 320 has the frictioning assembly 330, and the glue can be coated on the outer surface to match the frictioning assembly 330 to realize secondary gluing, thus the practicability is strong.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A double-roller gluing mechanism is characterized in that: the coating device comprises a frame, an upper coating roller device arranged at the upper end of the frame and a lower coating roller device arranged at the lower end of the frame and opposite to the upper coating roller device;
the coating roller device comprises a first feeding guide assembly, a coating roller driving assembly, a transmission frame and a coating roller, wherein the first feeding guide assembly is arranged on the first feeding guide assembly; the lower coating roller device comprises a second feeding guide assembly arranged on the rack, a lower coating roller arranged on the rack and a glue scraping assembly arranged on the rack and positioned on one side of the lower coating roller; the lower glue coating roller is tangent to the outer diameter of the upper glue coating roller, and a gap for physical passing is reserved.
2. The dual roller applicator mechanism of claim 1, wherein: the frame includes two sets of backup pads that set up perpendicularly, go up the roller device and all erect between two sets of backup pads with lower roller device.
3. The dual roller applicator mechanism of claim 1, wherein: the first feeding guide assembly comprises a first guide roller, a second guide roller and a third guide roller, the first guide roller guides the material into the second guide roller and then enters the third guide roller, and the third guide roller guides the material into the upper glue spreader.
4. A twin roller applicator mechanism according to claim 3 in which: the first guide roll is provided with a first adjusting seat, and the first adjusting seat is connected with a first adjusting wheel for adjusting the position of the first guide roll.
5. The dual roller applicator mechanism of claim 4, wherein: the third guide roll is provided with a third adjusting seat, and the third adjusting seat is connected with a third adjusting wheel for adjusting the position of the third guide roll.
6. The dual roller applicator mechanism of claim 5, wherein: the coating roller driving component is an air cylinder or a hydraulic cylinder and is used for driving the transmission frame to drive the coating roller to transmit.
7. The dual roller applicator mechanism of claim 6, wherein: the second feeding guide assembly comprises a fourth guide roller and a fifth guide roller, the fourth guide roller guides the material into the fifth guide roller, and the fifth guide roller guides the guided material into the lower glue spreader.
8. The dual roller applicator mechanism of claim 7, wherein: the fifth guide roll is provided with a fifth adjusting seat, and the fifth adjusting seat is connected with a fifth adjusting wheel for adjusting the position of the fifth guide roll.
9. The dual roller applicator mechanism of claim 8, wherein: the frictioning subassembly includes the frictioning support, installs in the scraper of frictioning support, the scraper is tangent with rubber coating roller external diameter down.
10. The dual roller applicator mechanism of claim 1, wherein: the frame is provided with a limiting frame, the limiting frame can be adjusted to be provided with a limiting block, the limiting block is provided with an inclined plane corresponding to the transmission frame, and the transmission frame is provided with a limiting guide wheel corresponding to the inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827401.8U CN214440419U (en) | 2020-11-30 | 2020-11-30 | Double-roller gluing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022827401.8U CN214440419U (en) | 2020-11-30 | 2020-11-30 | Double-roller gluing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214440419U true CN214440419U (en) | 2021-10-22 |
Family
ID=78185622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022827401.8U Active CN214440419U (en) | 2020-11-30 | 2020-11-30 | Double-roller gluing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214440419U (en) |
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2020
- 2020-11-30 CN CN202022827401.8U patent/CN214440419U/en active Active
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