CN102673091B - Plastic woven bag film coating compound machine - Google Patents
Plastic woven bag film coating compound machine Download PDFInfo
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- CN102673091B CN102673091B CN201210151602.8A CN201210151602A CN102673091B CN 102673091 B CN102673091 B CN 102673091B CN 201210151602 A CN201210151602 A CN 201210151602A CN 102673091 B CN102673091 B CN 102673091B
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Abstract
The invention relates to a plastic woven bag film coating compound machine which comprises a rack, a preheating roller component mounted on the rack, a swinging roller component, a cooling roller component, a film unwinding device and a drive device driving the components to rotate, wherein the cooling roller component is mounted on an adjusting mechanism capable of enabling the cooling roller component to move; the swinging roller component and the cooling roller component are matched to compact and bond a plastic woven cloth base body and a film; a molten glue extrusion device is arranged above the space between the swinging roller component and the cooling roller component; and the rack is also provided with a folding roller component for turning over the plastic woven cloth base body coated on a single side. The plastic woven bag film coating compound machine provided by the invention has a novel conception and can turn over the plastic woven cloth base body coated on the single side through a folding structure, then the uncoated surface of the plastic woven cloth base body is coated together with another uncoated plastic woven cloth base body so as to realize double-sided coating of the plastic woven cloth base body, and therefore, the working efficiency is greatly improved, the equipment is reduced, and the cost is lowered..
Description
Technical field
The present invention relates to polybag device for coating technical field, especially a kind of Polywoven Bag film compounding machine.
Background technology
Polywoven Bag is widely used in a kind of packaging material of the article such as fertilizer, chemical products, agricultural product at present.Its main production is that to utilize plastic raw materials be flat filament through extrusion film, cutting, simple tension, through obtaining product through knitting device, is commonly referred to as woven bag.At some special articles of dress be, there is moistureproof and waterproof requirement, need to apply one deck waterproof material at the single or double of woven bag, film compounding machine is take polypropylene, woven polyethylene cloth as base material, utilize the adhesivity of film-coating material under molten condition and carry out that plastic-coated is compound, paper is compound, or with the good OPP of color printing, that CPP film carries out pressure is bonding, pack into cylinder paper or color film combined package bag through cutting off, stitching, polypropylene, the polyethylene that can coat melting at woven bag are made multiple film woven bag, or on film or paper film or bonding with OPP, BOPP film.
Existing film compounding machine once can only be coated with a facial mask, if need two-sided film, needs to increase a set of film compounding machine and carries out the film of another side, and complicated operation, equipment cost are higher, and production efficiency is low, causes cost higher.As the film applicator of the disclosed a kind of automatic two sides register of China Patent No. ZL200810024745.6, adopt Liang Tao composite structure mechanism to carry out two-sided film, occupation of land space is large, and equipment cost is large, inefficiency.
Summary of the invention
The technical problem to be solved in the present invention is: overcome film compounding machine in prior art and can not carry out simultaneously the deficiency of two-sided film, a kind of Polywoven Bag film compounding machine is provided, can carry out the two-sided film of Polywoven Bag simultaneously, increase work efficiency.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Polywoven Bag film compounding machine, comprise frame, rack-mounted preheat roll assembly, oscillating roller assembly, chill roll assembly, overlay film unwinding device and the drive unit that drives each assembly to rotate, chill roll assembly is arranged on and can makes on guiding mechanism that chill roll assembly moves, oscillating roller assembly matches with chill roll assembly and makes plastic woven cloth matrix and overlay film compress bonding, top between oscillating roller assembly and chill roll assembly is provided with melting glue extrusion device, the folding length roll assembly that the plastic woven cloth matrix of one side film is carried out to turn-over is also installed in described frame, between described preheat roll assembly and oscillating roller assembly, there is the first guide roller, the Way out of chill roll assembly has the second guide roller, the second guide roller Way out is provided with the knife assembly that cuts open that semi-finished product and finished product are cut apart, after cuing open knife assembly, be provided with finished product outlet roller and semi-finished product outlet roller, the Way out of semi-finished product outlet roller is the import of folding length roll assembly, the outlet of folding length roll assembly is the import of preheat roll assembly.
Concrete, a kind of simple in structure, folding length roll assembly that space hold is less is provided, described folding length roll assembly comprises a lower folding length roller, a deflector roll and a upper folding length roller from bottom to top successively, described lower folding length roller is mutually vertical in the projection of horizontal plane with upper folding length roller, lower folding length roller and upper folding length roller are parallel to each other in the projection of vertical plane, and described deflector roll is parallel with the direct of travel of plastic woven cloth matrix.
For making plastic woven cloth matrix in painting membrane process remain tensioning, improve film quality, between described preheat roll assembly and oscillating roller assembly, also there is the tensioning dancer rools assembly for making the tensioning of plastic woven cloth matrix.
The invention has the beneficial effects as follows, Polywoven Bag film compounding machine of the present invention, novel, by a folding length structure, can be to carrying out the plastic woven cloth matrix turn-over of one side film, then carry out film with the plastic woven cloth matrix of film not simultaneously, thereby realize plastic woven cloth matrix is carried out to two-sided film, operating efficiency improves greatly, has reduced equipment, reduces costs.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the most preferred embodiment of Polywoven Bag film compounding machine of the present invention;
Fig. 2 is the schematic perspective view of the most preferred embodiment of Polywoven Bag film compounding machine of the present invention;
Fig. 3 is the structural representation of folding length roll assembly of the present invention;
Fig. 4 is folding length roll assembly of the present invention carrying out the structural representation of Polywoven Bag while carrying out turn-over.
In figure: 1. frame, 11. first guide rollers, 12. second guide rollers, 13. cut open knife assembly, 14. finished product outlet rollers, 15. semi-finished product outlet rollers, 2. preheat roll assembly, 3. oscillating roller assembly, 4. chill roll assembly, 5. overlay film unwinding device, 6. guiding mechanism, 7. melting glue extrusion device, 8. folding length roll assembly, 81. times folding length rollers, 82. deflector rolls, folding length roller 9. tensioning dancer rools assemblies on 83..
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Fig. 1 Fig. 2 Fig. 3 Fig. 4, the most preferred embodiment of Polywoven Bag film compounding machine of the present invention, comprise frame 1, be arranged on the preheat roll assembly 2 in frame 1, oscillating roller assembly 3, chill roll assembly 4, overlay film unwinding device 5 and the drive unit that drives each assembly to rotate, chill roll assembly 4 is arranged on and can makes on guiding mechanism 6 that chill roll assembly moves, oscillating roller assembly 3 matches with chill roll assembly 4 and makes plastic woven cloth matrix and overlay film compress bonding, top between oscillating roller assembly 3 and chill roll assembly 4 is provided with melting glue extrusion device 7, the folding length roll assembly 8 that the Polywoven Bag of one side film is carried out to turn-over is also installed in frame 1, between preheat roll assembly 2 and oscillating roller assembly 3, there is the first guide roller 11, the Way out of chill roll assembly 4 has the second guide roller 12, the second guide roller 12 Way outs be provided with semi-finished product and finished product are cut apart cut open knife assembly 13, after cuing open knife assembly 13, be provided with finished product outlet roller 14 and semi-finished product outlet roller 15, the Way out of semi-finished product outlet roller 15 is the import of folding length roll assembly 8, the outlet of folding length roll assembly 8 is the import of preheat roll assembly 2.
As shown in Fig. 3 Fig. 4, folding length roll assembly 8 comprises a lower folding length roller 81, deflector roll 82 and a upper folding length roller 83 from bottom to top successively, lower folding length roller 81 is mutually vertical in the projection of horizontal plane with upper folding length roller 83, lower folding length roller 81 and upper folding length roller 83 are parallel to each other in the projection of vertical plane, and deflector roll 82 is parallel with the direct of travel of plastic woven cloth matrix.
Between preheat roll assembly 2 and oscillating roller assembly 3, also there is the tensioning dancer rools assembly 9 for making the tensioning of plastic woven cloth matrix.
Introduce the present invention below in conjunction with concrete operations, first plastic woven cloth matrix is drawn from plastic woven cloth matrix unwinding device, then by 2 preheatings of preheat roll assembly, between oscillating roller assembly 3 and chill roll assembly 4, pass again, the overlay film of drawing from overlay film unwinding device 5 also passes between oscillating roller assembly 3 and chill roll assembly 4, when work, melting glue extrusion device 7 is to the glue of extruding molten condition between overlay film and plastic woven cloth matrix, thereby by chill roll assembly 4 by cooling the glue of molten condition make overlay film and plastic woven cloth matrix glued together, the plastic woven cloth matrix of one side film can by after folding length roll assembly 8 turn-overs again and not the Polywoven Bag of film together successively by after preheat roll assembly 2 again from passing film again between oscillating roller assembly 3 and chill roll assembly 4, after film, cuing open knife assembly 13 cuts apart semi-finished product and finished product, finished product is drawn and is entered next procedure by finished product outlet roller 14, semi-finished product are drawn and are entered folding length roll assembly 8 and enter next procedure by semi-finished product outlet roller 15.
Claims (2)
1. a Polywoven Bag film compounding machine, it is characterized in that: comprise frame (1), be arranged on the preheat roll assembly (2) in frame (1), oscillating roller assembly (3), chill roll assembly (4), overlay film unwinding device (5) and the drive unit that drives each assembly to rotate, chill roll assembly (4) is arranged on the guiding mechanism (6) that can make chill roll assembly move, oscillating roller assembly (3) matches with chill roll assembly (4) and makes plastic woven cloth matrix and overlay film compress bonding, top between oscillating roller assembly (3) and chill roll assembly (4) is provided with melting glue extrusion device (7), the folding length roll assembly (8) that the plastic woven cloth matrix of one side film is carried out to turn-over is also installed in described frame (1), between described preheat roll assembly (2) and oscillating roller assembly (3), there is the first guide roller (11), the Way out of chill roll assembly (4) has the second guide roller (12), the second guide roller (12) Way out be provided with semi-finished product and finished product are cut apart cut open knife assembly (13), cut open knife assembly (13) and be provided with afterwards finished product outlet roller (14) and semi-finished product outlet roller (15), the Way out of semi-finished product outlet roller (15) is the import of folding length roll assembly (8), the outlet of folding length roll assembly (8) is the import of preheat roll assembly (2), described folding length roll assembly (8) comprises a lower folding length roller (81) from bottom to top successively, a deflector roll (82) and a upper folding length roller (83), described lower folding length roller (81) is mutually vertical in the projection of horizontal plane with upper folding length roller (83), lower folding length roller (81) and upper folding length roller (83) are parallel to each other in the projection of vertical plane, described deflector roll (82) is parallel with the direct of travel of plastic woven cloth matrix.
2. Polywoven Bag film compounding machine as claimed in claim 1, is characterized in that: between described preheat roll assembly (2) and oscillating roller assembly (3), also have the tensioning dancer rools assembly (9) for making the tensioning of plastic woven cloth matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210151602.8A CN102673091B (en) | 2012-05-15 | 2012-05-15 | Plastic woven bag film coating compound machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210151602.8A CN102673091B (en) | 2012-05-15 | 2012-05-15 | Plastic woven bag film coating compound machine |
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| Publication Number | Publication Date |
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| CN102673091A CN102673091A (en) | 2012-09-19 |
| CN102673091B true CN102673091B (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210151602.8A Active CN102673091B (en) | 2012-05-15 | 2012-05-15 | Plastic woven bag film coating compound machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354466B (en) * | 2014-11-19 | 2017-06-06 | 浙江中佳科技有限公司 | A kind of dual-purpose type laser molding press equipped with portable pre- hot-rolling |
| CN107497631A (en) * | 2017-09-19 | 2017-12-22 | 枣阳市东航塑编彩印有限公司 | A kind of woven bag prints the anti-sticking rolling device of overlay film |
| CN110193993B (en) * | 2019-05-30 | 2021-12-28 | 佛山市森瑞源机械科技有限公司 | Non-stop film laminating complete equipment |
| CN111746015A (en) * | 2020-06-11 | 2020-10-09 | 江阴市澳星电气有限公司 | Production method of high-quality cord fabric |
| CN112549653B (en) * | 2020-12-12 | 2022-07-22 | 重庆斯托赛克塑业有限责任公司 | Method for manufacturing composite woven bag |
| CN115159228A (en) * | 2022-09-06 | 2022-10-11 | 常州市永明机械制造有限公司 | Vertical corner device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357906Y (en) * | 1999-01-24 | 2000-01-12 | 平阳县天风塑料机械厂 | Cooling equipment of cylindrical plastic bag-braiding and plastic-coating combinated machine |
| CN2475558Y (en) * | 2001-04-26 | 2002-02-06 | 平阳县科达包装机械厂 | Double-side color printed membrane moulding bag composite braider |
| CN201224206Y (en) * | 2008-05-12 | 2009-04-22 | 常州市华盛塑料机械有限公司 | Coating machine with automatic two sides register function |
| CN202640928U (en) * | 2012-05-15 | 2013-01-02 | 常州市永明机械制造有限公司 | Film coating compound machine for plastic woven bag |
-
2012
- 2012-05-15 CN CN201210151602.8A patent/CN102673091B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357906Y (en) * | 1999-01-24 | 2000-01-12 | 平阳县天风塑料机械厂 | Cooling equipment of cylindrical plastic bag-braiding and plastic-coating combinated machine |
| CN2475558Y (en) * | 2001-04-26 | 2002-02-06 | 平阳县科达包装机械厂 | Double-side color printed membrane moulding bag composite braider |
| CN201224206Y (en) * | 2008-05-12 | 2009-04-22 | 常州市华盛塑料机械有限公司 | Coating machine with automatic two sides register function |
| CN202640928U (en) * | 2012-05-15 | 2013-01-02 | 常州市永明机械制造有限公司 | Film coating compound machine for plastic woven bag |
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| CN102673091A (en) | 2012-09-19 |
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