CN103144834A - Edge drawing type sealing compound package bag and special edge drawing device of package bag - Google Patents
Edge drawing type sealing compound package bag and special edge drawing device of package bag Download PDFInfo
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- CN103144834A CN103144834A CN2012105430454A CN201210543045A CN103144834A CN 103144834 A CN103144834 A CN 103144834A CN 2012105430454 A CN2012105430454 A CN 2012105430454A CN 201210543045 A CN201210543045 A CN 201210543045A CN 103144834 A CN103144834 A CN 103144834A
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- packaging bag
- take out
- limit formula
- sealed composite
- composite packaging
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Abstract
The invention discloses an edge drawing type sealing compound package bag and a special edge drawing device of the package bag. The edge drawing type sealing compound package bag is formed in a way that two layers of compound films are subjected to periphery hot sealing, the upper parts are provided with sealing strips, and edge drawing type openings are arranged between the stealing strips and the hot sealing edges at the top end; and the openings are used for being provided with two hanging holes at the hot sealing edges at the top end during the automatic package. The special edge drawing device comprises a fixing frame, a base, two knife frames and two knife blades, wherein the base comprises a side plate and a bottom plate, the side plate is fixed with the fixing frame, the knife frames are fixedly arranged on the side plate through screws, the knife blades are fixedly arranged on the knife frames through screws, fastening knobs, threaded holes and through holes used for realizing the fixation with a support frame of a bag making machine are arranged on the fixing frame, and grooves corresponding to the knife blades are arranged in the bottom plate. The special edge drawing device can simultaneously complete the edge drawing during the bag manufacturing and is used for manufacturing the edge drawing type sealing compound package bag, the manufactured package bag is easy to open, the operation is convenient, an automatic package machine can also be adopted for carrying out automatic package, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of food pack, relate in particular to a kind of novel take out limit formula sealed composite packaging bag and make this take out limit formula sealed composite packaging bag special use take out the limit device.
Background technology
At present, the opening mode of packaging bag mostly is greatly top or side openings, needs again to seal after packaging like this content, and the later stage seals again, and the outward appearance of edge sealing can have influence on the overall appearance of packaging bag.The sealed composite packaging bag is provided with sealing band on the top of bag body, needn't again seal after content packages, and the sealed composite packaging bag is widely used at packaging field due to good in-use performance, liked by the customer.But the packing of the common content of this sealed composite packaging bag is packed after can only adopting and opening manually sealing band one by one, packaging operation inconvenience, and production efficiency is low, and might cause the safe and sanitary problem.At present, also have in the sealed composite packaging bag to be provided with opening, set opening is trimming formula opening, and is stacked together at two layers of laminated film of aperture position, though the surface layer of opening is cut off relatively together, be difficult for opening when causing the later stage to be packed.In addition on the one hand, do not have in packaging bag yet and can for the fixing hanging hole of automatic packaging machine packing hook, be difficult to adopt automatic packaging machine automatically to be packed.Therefore, how opening being set, is packing bag industry technical barrier in the urgent need to address.
Summary of the invention
The deficiency that exists in order to overcome above-mentioned prior art the invention provides a kind of limit formula sealed composite packaging bag of taking out, when being used for packing, easy opening, easy to operate, also can adopt automatic packaging machine automatically to pack, greatly improved the production efficiency of packaging operation; Provide simultaneously be used for making take out limit formula sealed composite packaging bag take out the limit device.
The technical solution adopted for the present invention to solve the technical problems is:
First aspect, a kind ofly take out limit formula sealed composite packaging bag, be provided with hot edge seal and sealing band be installed on top and establish opening between sealing band and top hot edge seal by two layers of complex film and at periphery and form, described opening set between sealing band and top hot edge seal is for taking out limit formula opening.
The described width of limit formula opening of taking out is for being preferably 3-6mm; 5mm more preferably.
Second aspect, a kind of be applicable to automatic packing take out limit formula sealed composite packaging bag, be provided with hot edge seal and sealing band be installed on top and establish opening between sealing band and top hot edge seal by two layers of complex film and at periphery and form, described opening set between sealing band and top hot edge seal is to take out limit formula opening and be provided with two hanging holes that are complementary with automatic packaging machine packing hook at hot edge seal place, top.
The described width of limit formula opening of taking out is for being preferably 3-6mm; 5mm more preferably.
The diameter of described hanging hole is preferably 12-18mm; 15mm more preferably.
The limit device is a kind ofly taken out for what limit formula sealed composite packaging bag was taken out in making in the 3rd aspect, comprises fixed mount, base, two knife rests and two blades; Described base comprises side plate and base plate, described side plate and fixed mount are fixed, described knife rest is screwed on side plate, described blade is screwed on knife rest, described fixed mount be provided with for fixing through hole, screw and the tightening knob of Bag Making Machine support, described base plate is provided with the groove corresponding with blade.
The spacing of described two blades is 3-6mm, more preferably 5mm; The spacing of described groove is 3-6mm, more preferably 5mm.
Of the present inventionly take out the complex film that limit formula sealed composite packaging bag adopts and be composited by two-layer basement membrane, one deck is mylar, and another layer is polyethylene foil; Wherein laminated polyester film is the skin of packaging bag, and film layer is the internal layer of packaging bag.Get two layers of complex film and be surface layer superimposed with the bottom up and down and make film layer relative, namely make it to become the internal layer of packaging bag after heat-sealing; Surrounding merges the formation hot edge seal by heat-sealing and forms sack, then at bag body installation sealing band, takes out the limit opening between sealing band and top hot edge seal.Take out limit formula sealed composite packaging bag for what be used for packing automatically, two hanging holes that be complementary with automatic packaging machine packing hook should be set at hot edge seal place, top further.
Special use of the present invention is taken out the limit device and is placed on the Bag Making Machine one set support of side by through hole set on fixed mount, and then tightening knob is tightened in screw and fixed, in order to can take out the limit in the bag heat-sealing.The effect of blade is to scratch film to take out the limit.In practice, film first through after vertically sealing, determines a bag type, and sets sealing band; When its positive thin layer passed the base plate of originally taking out the limit device, the groove on the corresponding base plate of two blades was scratched film, carried out the transversal heat seal of sack after the film under drawing is drawn out of again, and completed bag.
The limit device is taken out in special use of the present invention, can carry out the limit of taking out of bag body to packaging bag, and is rational in infrastructure, simple to operate, completes in bag and takes out the limit; Be used for making and take out limit formula sealed composite packaging bag, the aperture position of packaging bag obviously and is more easily opened and is carried out packaging operation.Take out limit formula sealed composite packaging bag, change conventional trimming opening for taking out the limit opening, make the aperture position of packaging bag surface layer taken out one and reserve open slot, aperture position obviously and is more easily opened and is carried out packaging operation; When the closedtop place is provided with two hanging holes, two hanging holes and automatic packaging machine packing hook are complementary, and therefore can be used for automatic packaging machine and automatically pack.
Description of drawings
Fig. 1 is that the master that one embodiment of the present invention is taken out limit formula sealed composite packaging bag looks schematic diagram.
Fig. 2 is that schematic diagram is looked on the left side that one embodiment of the present invention shown in Figure 1 is taken out limit formula sealed composite packaging bag.
Fig. 3 is A-A schematic cross-section in Fig. 1.
Fig. 4 is that the master who takes out limit formula sealed composite packaging bag that one embodiment of the present invention is applicable to automatically pack looks schematic diagram.
Fig. 5 is that schematic diagram is looked on the left side of taking out limit formula sealed composite packaging bag that one embodiment of the present invention shown in Figure 4 is applicable to automatically pack.
Fig. 6 is A-A schematic cross-section in Fig. 4.
Fig. 7 is that one embodiment of the present invention special use is taken out limit apparatus structure master and looked schematic diagram.
Fig. 8 is that limit apparatus structure schematic top plan view is taken out in one embodiment of the present invention special use shown in Figure 7.
Below in conjunction with drawings and Examples, the utility model is further illustrated.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, comprise 2 two layers of complex film of surface layer 1 and bottom, the periphery heat-sealing forms hot edge seal 5, and sealing band 3 is installed on top, establishes between sealing band 3 and top hot edge seal 5 and takes out limit formula opening 4, and the width of taking out limit formula opening 4 is 5mm.
Embodiment 2, and another kind is taken out limit formula sealed composite food pack:
The width of taking out limit formula opening 4 is 3mm, and all the other are identical with embodiment 1.
The width of taking out limit formula opening 4 is 4mm, and all the other are identical with embodiment 1.
Embodiment 4, and another takes out limit formula sealed composite food pack:
The width of taking out limit formula opening 4 is 6mm, and all the other are identical with embodiment 1.
Embodiment 5, and what be applicable to automatic packing takes out one of limit formula sealed composite packaging bag:
As Fig. 4, Fig. 5 and shown in Figure 6, comprise 12 2 layers of complex film of surface layer 11 and bottom, the periphery heat-sealing forms hot edge seal 15, sealing band 13 is installed on top, establish between sealing band 13 and top hot edge seal 15 and take out limit formula opening 14,15 places are provided with two hanging holes 16 that are complementary with automatic packaging machine packing hook at the top hot edge seal.The diameter of hanging hole 16 is 15mm; The width of taking out limit formula opening 14 is 5mm.
Embodiment 6, and what be applicable to automatic packing takes out two of limit formula sealed composite packaging bag:
The diameter of hanging hole 16 is 16mm; All the other are identical with embodiment 1.
Embodiment 7, and what be applicable to automatic packing takes out three of limit formula sealed composite packaging bag:
The diameter of hanging hole 16 is 14mm; All the other are identical with embodiment 1.
Embodiment 8, and what be applicable to automatic packing takes out four of limit formula sealed composite packaging bag:
The diameter of hanging hole 16 is 12mm; All the other are identical with embodiment 1.
Embodiment 9, and what be applicable to automatic packing takes out five of limit formula sealed composite packaging bag:
The diameter of hanging hole 16 is 18mm; All the other are identical with embodiment 1.
Embodiment 10, and what be applicable to automatic packing takes out six of limit formula sealed composite packaging bag:
The width of taking out limit formula opening 14 is 3mm, and all the other are identical with embodiment 1.
The width of taking out limit formula opening 14 is 6mm, and all the other are identical with embodiment 1.
The width of taking out limit formula opening 14 is 4mm, and all the other are identical with embodiment 1.
As shown in Figure 7 and Figure 8, it comprises fixed mount 22, base, two knife rests 25 and two blades 26; Base comprises side plate 23 and base plate 24, side plate 23 is fixing with fixed mount 22, knife rest 25 is screwed on side plate 23, blade 26 is screwed on knife rest 25, fixed mount 22 be provided with for fixing screw and the tightening knob 21 of Bag Making Machine support, base plate 24 is provided with the groove corresponding with blade 26 27; The spacing of two blades 26 is 5mm, and the spacing of two grooves 27 is 5mm.
During actual the use, be placed on the Bag Making Machine one set support of side by through hole set on fixed mount 22, then tightening knob 21 is tightened in screw and is fixed.Film determines a bag type, and sets sealing band through after vertically sealing; During base plate when its positive thin layer by this device, the groove 27 on two corresponding base plates of blade 26 is scratched film, carries out the transversal heat seal of sack after the film under drawing is drawn out of again, and completes bag.
The spacing of two blades 26 is 6mm, and the spacing of two grooves 27 is 6mm.All the other are identical with embodiment 1.
The spacing of two blades 26 is 4mm, and the spacing of two grooves 27 is 4mm.All the other are identical with embodiment 1.
The spacing of two blades 26 is 3mm, and the spacing of two grooves 27 is 3mm.All the other are identical with embodiment 1.
Claims (9)
1. take out limit formula sealed composite packaging bag for one kind, be provided with hot edge seal and sealing band be installed on top and establish opening between sealing band and top hot edge seal by two layers of complex film and at periphery and form, it is characterized in that, described opening set between sealing band and top hot edge seal is for taking out limit formula opening.
2. according to claim 1ly take out limit formula sealed composite packaging bag, it is characterized in that, and be provided with two hanging holes that are complementary with automatic packaging machine packing hook at hot edge seal place, top.
3. according to claim 1 and 2ly take out limit formula sealed composite packaging bag, it is characterized in that, the described width of taking out limit formula opening is 3-6mm.
4. according to claim 1 and 2ly take out limit formula sealed composite packaging bag, it is characterized in that, the described width of taking out limit formula opening is 5mm.
5. according to claim 2ly take out limit formula sealed composite packaging bag, it is characterized in that, the diameter of described hanging hole is 12-18mm.
6. according to claim 2ly take out limit formula sealed composite packaging bag, it is characterized in that, the diameter of described hanging hole is 15mm.
One kind be used for making according to claim 1 and 2 take out limit formula sealed composite packaging bag take out the limit device, it is characterized in that, comprise fixed mount, base, two knife rests and two blades; Described base comprises side plate and base plate, described side plate and fixed mount are fixed, described knife rest is screwed on side plate, described blade is screwed on knife rest, described fixed mount be provided with for fixing through hole, screw and the tightening knob of Bag Making Machine support, described base plate is provided with the groove corresponding with blade.
8. according to claim 7ly take out the limit device for what limit formula sealed composite packaging bag was taken out in making, it is characterized in that, the spacing of described two blades is 3-6mm; The spacing of described groove is 3-6mm.
9. according to claim 7ly take out the limit device for what limit formula sealed composite packaging bag was taken out in making, it is characterized in that, the spacing of described two blades is 5mm; The spacing of described groove is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105430454A CN103144834A (en) | 2012-12-16 | 2012-12-16 | Edge drawing type sealing compound package bag and special edge drawing device of package bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105430454A CN103144834A (en) | 2012-12-16 | 2012-12-16 | Edge drawing type sealing compound package bag and special edge drawing device of package bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103144834A true CN103144834A (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105430454A Pending CN103144834A (en) | 2012-12-16 | 2012-12-16 | Edge drawing type sealing compound package bag and special edge drawing device of package bag |
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| Country | Link |
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| CN (1) | CN103144834A (en) |
Citations (12)
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|---|---|---|---|---|
| US4290467A (en) * | 1979-03-20 | 1981-09-22 | Minigrip, Inc. | Reclosable film plastic bags and method of making same |
| US4619021A (en) * | 1984-07-23 | 1986-10-28 | Johnson James R | Closure strip to be applied to bags |
| US4993844A (en) * | 1989-11-30 | 1991-02-19 | Lps Industries, Inc. | Compartmented double zipper pouch |
| US5100000A (en) * | 1990-04-23 | 1992-03-31 | Packaging Innovations, Inc. | Suspendable bag and support structure |
| CN1144764A (en) * | 1995-09-06 | 1997-03-12 | 富机科技股份有限公司 | Scale aggregate automatic packaging method and device |
| US5951453A (en) * | 1996-11-15 | 1999-09-14 | Innoflex Incorporated | Recloseable bag assembly and method of making same |
| US20080008406A1 (en) * | 2006-07-07 | 2008-01-10 | Glyn Russell | Pouches having reclosable pour spout in side gusset |
| CN101767674A (en) * | 2009-01-02 | 2010-07-07 | 金英 | Method for packaging food |
| CN202321070U (en) * | 2011-11-21 | 2012-07-11 | 浙江诚德包装有限公司 | Flexible packaging bag with easy-tearing strip opening |
| CN202966973U (en) * | 2012-12-16 | 2013-06-05 | 浙江长海包装集团有限公司 | Sealing composite food packaging bag suitable for automatic packaging |
| CN202965290U (en) * | 2012-12-16 | 2013-06-05 | 浙江长海包装集团有限公司 | Edge drawing device used for manufacturing edge drawing sealing composite packaging bag |
| CN202966983U (en) * | 2012-12-16 | 2013-06-05 | 浙江长海包装集团有限公司 | Edge-taking-out-type sealing compound food bag |
-
2012
- 2012-12-16 CN CN2012105430454A patent/CN103144834A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4290467A (en) * | 1979-03-20 | 1981-09-22 | Minigrip, Inc. | Reclosable film plastic bags and method of making same |
| US4619021A (en) * | 1984-07-23 | 1986-10-28 | Johnson James R | Closure strip to be applied to bags |
| US4993844A (en) * | 1989-11-30 | 1991-02-19 | Lps Industries, Inc. | Compartmented double zipper pouch |
| US5100000A (en) * | 1990-04-23 | 1992-03-31 | Packaging Innovations, Inc. | Suspendable bag and support structure |
| CN1144764A (en) * | 1995-09-06 | 1997-03-12 | 富机科技股份有限公司 | Scale aggregate automatic packaging method and device |
| US5951453A (en) * | 1996-11-15 | 1999-09-14 | Innoflex Incorporated | Recloseable bag assembly and method of making same |
| US20080008406A1 (en) * | 2006-07-07 | 2008-01-10 | Glyn Russell | Pouches having reclosable pour spout in side gusset |
| CN101767674A (en) * | 2009-01-02 | 2010-07-07 | 金英 | Method for packaging food |
| CN202321070U (en) * | 2011-11-21 | 2012-07-11 | 浙江诚德包装有限公司 | Flexible packaging bag with easy-tearing strip opening |
| CN202966973U (en) * | 2012-12-16 | 2013-06-05 | 浙江长海包装集团有限公司 | Sealing composite food packaging bag suitable for automatic packaging |
| CN202965290U (en) * | 2012-12-16 | 2013-06-05 | 浙江长海包装集团有限公司 | Edge drawing device used for manufacturing edge drawing sealing composite packaging bag |
| CN202966983U (en) * | 2012-12-16 | 2013-06-05 | 浙江长海包装集团有限公司 | Edge-taking-out-type sealing compound food bag |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |