CN204544614U - A kind of adjustable gluing assembly - Google Patents
A kind of adjustable gluing assembly Download PDFInfo
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- CN204544614U CN204544614U CN201520081515.9U CN201520081515U CN204544614U CN 204544614 U CN204544614 U CN 204544614U CN 201520081515 U CN201520081515 U CN 201520081515U CN 204544614 U CN204544614 U CN 204544614U
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- roller
- upper glue
- frictioning
- spreading knife
- glue roller
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Abstract
The utility model discloses a kind of adjustable gluing assembly, comprise upper glue roller and the gluing groove being arranged on upper glue roller lower end, liquid state colloid is filled in described gluing groove, the described upper glue roller left and right sides is respectively equipped with input roller and outlet roller, blooming is wound in input roller upper surface, upper glue roller lower surface and outlet roller upper surface successively, exports after the input of input roller guiding, upper glue roller gluing through outlet roller guiding; The described blooming being wound in upper glue roller lower surface contacts with liquid state colloid, is provided with spreading knife on the right side of upper glue roller, is provided with frictioning spacing between described spreading knife leading section and blooming; Described spreading knife rear end is fixed on frictioning tool rest, and described frictioning tool rest horizontally slips with fine adjustment mechanism and is connected; Described frictioning tool rest is also provided with pre-spreading knife, between pre-spreading knife front end and blooming, is provided with pre-frictioning spacing; Described pre-spreading knife is provided with colloid return port.The uniformity coefficient of blooming surface size can be improved by arranging spreading knife on the right side of upper glue roller.
Description
Technical field
The utility model relates to a kind of adjustable gluing assembly.
Background technology
Along with the development of science and technology, blooming is more and more applied in our life, the consumer electronics terminals such as such as television set, mobile phone, panel computer display touch-screen cured film; The 3D film of stereoscopic display; The reflective membrane of airport, high ferro, road etc.; The even smooth film of LED electricity-saving lamp; The cured film of all kinds of consumer electronics product shell, home wiring control panel and solar energy back board module etc.Mostly need colloid coating and blooming surface in the preparation process of all kinds of blooming, bonding time easy to use or the laminating in later stage.Existing adjustable gluing modular construction is simple, and gluing is uneven, causes the quality of blooming on the low side; In the groove of gluing simultaneously, colloid is highly unstable, is unfavorable for improving the quality of production.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, provides a kind of gluing uniform adjustable gluing assembly.
For achieving the above object, the technical solution of the utility model there is provided a kind of adjustable gluing assembly, comprise upper glue roller and the gluing groove being arranged on upper glue roller lower end, liquid state colloid is filled in described gluing groove, the described upper glue roller left and right sides is respectively equipped with input roller and outlet roller, blooming is wound in input roller upper surface, upper glue roller lower surface and outlet roller upper surface successively, exports after the input of input roller guiding, upper glue roller gluing through outlet roller guiding; The described blooming being wound in upper glue roller lower surface contacts with liquid state colloid, is provided with spreading knife on the right side of upper glue roller, is provided with frictioning spacing between described spreading knife leading section and blooming; Described spreading knife rear end is fixed on frictioning tool rest, and described frictioning tool rest horizontally slips with fine adjustment mechanism and is connected; Described frictioning tool rest is also provided with pre-spreading knife, between pre-spreading knife front end and blooming, is provided with pre-frictioning spacing; Described pre-frictioning spacing is greater than frictioning spacing, and described pre-spreading knife is provided with colloid return port.The uniformity coefficient of blooming surface size can be improved by arranging spreading knife on the right side of upper glue roller.
As preferably, the gear wheel that described fine adjustment mechanism comprises shell body and is arranged on the thumb wheel in shell body and engage with thumb wheel, is provided with the tooth bar with gear wheel fit engagement bottom frictioning tool rest, and described gear wheel driving frictioning tool rest horizontally slips fine setting.Such design can regulate frictioning spacing between spreading knife leading section and blooming by trackwheel, adapts to the demand of different-thickness glue-line.
As preferably, described gluing groove is lower narrow wide shape, and described gluing trench bottom is provided with air bag, described air bag and gas charge and discharge equipment connection, and described gluing groove outer wall is provided with heat-insulation layer.Such design, by the inflation/deflation to air bag, regulates the height of colloid in gluing groove.
Advantage of the present utility model and beneficial effect are: the uniformity coefficient that can improve blooming surface size by arranging spreading knife on the right side of upper glue roller; Consider that cutter hub and colloid long term are easily damaged, therefore the two spreading knife structure of design, spreading knife is more excellent relative to pre-spreading knife material, price costly, after being scraped in advance, reduces the damage to spreading knife by pre-spreading knife, change pre-spreading knife if desired, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is Figure 1A place structure enlarged diagram.
In figure: 1, upper glue roller; 2, gluing groove; 3, colloid; 4, input roller; 5, outlet roller; 6, blooming; 7, spreading knife; 8, frictioning tool rest; 9, thumb wheel; 10, gear wheel; 11, shell body; 12, tooth bar; 13, air bag; 14, heat-insulation layer; 15, pre-spreading knife; 16, colloid return port; 17, limit is extended.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As Figure 1-Figure 2, a kind of adjustable gluing assembly, comprise upper glue roller 1 and the gluing groove 2 being arranged on upper glue roller 1 lower end, liquid state colloid 3 is filled in described gluing groove 2, described upper glue roller 1 left and right sides is respectively equipped with input roller 4 and outlet roller 5, blooming 6 is wound in input roller 4 upper surface, upper glue roller 1 lower surface and outlet roller 5 upper surface successively, and leading through outlet roller 5 after input roller 4 leads input, upper glue roller 1 gluing exports; The described blooming 6 being wound in upper glue roller 1 lower surface contacts with liquid state colloid 3, is provided with spreading knife 7 on the right side of upper glue roller 1, is provided with frictioning spacing between described spreading knife 7 leading section and blooming 6; Described spreading knife 7 rear end is fixed on frictioning tool rest 8, and described frictioning tool rest 8 horizontally slips with fine adjustment mechanism and is connected; Described frictioning tool rest 8 is also provided with pre-spreading knife 15, between pre-spreading knife 15 front end and blooming 6, is provided with pre-frictioning spacing; Described pre-frictioning spacing is greater than frictioning spacing, and described pre-spreading knife 15 is provided with colloid return port 16.
The gear wheel 10 that described fine adjustment mechanism comprises shell body 11 and is arranged on the thumb wheel 9 in shell body 11 and engages with thumb wheel 9, be provided with the tooth bar 12 with gear wheel 10 fit engagement bottom frictioning tool rest 8, described gear wheel 10 drives frictioning tool rest 8 to horizontally slip fine setting.
Described gluing groove 2, in lower narrow wide shape, is provided with air bag 13 bottom described gluing groove 2, and described air bag 13 and gas charge and discharge equipment connection, described gluing groove 2 outer wall is provided with heat-insulation layer 14.
During use, photovoltaic films leads through outlet roller 5 and exports after input roller 4 leads input, upper glue roller 1 gluing; Blooming 6 contacts with liquid state colloid 3 and is coated with colloid 3, first after pre-spreading knife 15 is scraped in advance, unnecessary colloid is wiped off through spreading knife 7, ensure that blooming 6 surperficial colloid 3 is even, colloid unnecessary on pre-spreading knife 15 flows back to gluing groove 2 by colloid return port 16, and gluing groove 2 is provided with the prolongation limit 17 coordinated with colloid return port 16; By trackwheel 9, drive gear wheel 10 to rotate, gear wheel 10 drives frictioning tool rest about 8 to run the frictioning spacing regulated between spreading knife 7 leading section and blooming 6 by tooth bar 12, adapts to the demand of different-thickness glue-line; In coating process, colloid 3 highly can change along with coating, can make up height change, make colloid 3 highly be in metastable state by the inflation/deflation controlling air bag 13, improves gluing quality; Submit groove outer setting heat-insulation layer 14, colloid 3 temperature can be ensured, improve gluing effect.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing from the front lower of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. an adjustable gluing assembly, it is characterized in that: comprise upper glue roller and the gluing groove being arranged on upper glue roller lower end, liquid state colloid is filled in described gluing groove, the described upper glue roller left and right sides is respectively equipped with input roller and outlet roller, blooming is wound in input roller upper surface, upper glue roller lower surface and outlet roller upper surface successively, exports after the input of input roller guiding, upper glue roller gluing through outlet roller guiding; The described blooming being wound in upper glue roller lower surface contacts with liquid state colloid, is provided with spreading knife on the right side of upper glue roller, is provided with frictioning spacing between described spreading knife leading section and blooming; Described spreading knife rear end is fixed on frictioning tool rest, and described frictioning tool rest horizontally slips with fine adjustment mechanism and is connected; Described frictioning tool rest is also provided with pre-spreading knife, between pre-spreading knife front end and blooming, is provided with pre-frictioning spacing; Described pre-frictioning spacing is greater than frictioning spacing, and described pre-spreading knife is provided with colloid return port.
2. adjustable gluing assembly as claimed in claim 1, it is characterized in that: the gear wheel that described fine adjustment mechanism comprises shell body and is arranged on the thumb wheel in shell body and engages with thumb wheel, be provided with the tooth bar with gear wheel fit engagement bottom frictioning tool rest, described gear wheel drives frictioning tool rest to horizontally slip fine setting.
3. adjustable gluing assembly as claimed in claim 2, is characterized in that: described gluing groove is lower narrow wide shape, and described gluing trench bottom is provided with air bag, described air bag and gas charge and discharge equipment connection, and described gluing groove outer wall is provided with heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081515.9U CN204544614U (en) | 2015-02-05 | 2015-02-05 | A kind of adjustable gluing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081515.9U CN204544614U (en) | 2015-02-05 | 2015-02-05 | A kind of adjustable gluing assembly |
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| CN204544614U true CN204544614U (en) | 2015-08-12 |
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| CN201520081515.9U Active CN204544614U (en) | 2015-02-05 | 2015-02-05 | A kind of adjustable gluing assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983582A (en) * | 2017-11-30 | 2018-05-04 | 盐城市协和机械有限公司 | Full-automatic gumming machine structure |
| CN108080221A (en) * | 2018-02-28 | 2018-05-29 | 安徽农业大学 | Coating machine cutter gap adjusting mechanism, the method for coating based on the mechanism |
-
2015
- 2015-02-05 CN CN201520081515.9U patent/CN204544614U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983582A (en) * | 2017-11-30 | 2018-05-04 | 盐城市协和机械有限公司 | Full-automatic gumming machine structure |
| CN108080221A (en) * | 2018-02-28 | 2018-05-29 | 安徽农业大学 | Coating machine cutter gap adjusting mechanism, the method for coating based on the mechanism |
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| GR01 | Patent grant |