CN109927976B - Automatic folding machine of milk power wrapping bag through air current location - Google Patents
Automatic folding machine of milk power wrapping bag through air current location Download PDFInfo
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- CN109927976B CN109927976B CN201910275641.0A CN201910275641A CN109927976B CN 109927976 B CN109927976 B CN 109927976B CN 201910275641 A CN201910275641 A CN 201910275641A CN 109927976 B CN109927976 B CN 109927976B
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- 239000008267 milk Substances 0.000 title claims abstract description 44
- 235000013336 milk Nutrition 0.000 title claims abstract description 44
- 210000004080 milk Anatomy 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000010008 shearing Methods 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 14
- 238000004806 packaging method and process Methods 0.000 abstract description 40
- 239000000843 powder Substances 0.000 abstract description 40
- 238000000034 method Methods 0.000 abstract description 12
- 238000010030 laminating Methods 0.000 abstract description 4
- 238000004026 adhesive bonding Methods 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- 206010012735 Diarrhoea Diseases 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000030279 gene silencing Effects 0.000 description 3
- 230000036039 immunity Effects 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 235000013365 dairy product Nutrition 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Packages (AREA)
Abstract
The invention discloses an automatic folding machine for milk powder packaging bags positioned by airflow, which structurally comprises: the equipment comprises an equipment main body, a control box, a paper placing shaft, a transmission assembly, a shearing piece, a conveying plate, a folding box and an air stroking device. Has the advantages that: utilize arc attaching plate to be the arc structure, realize that milk powder plastic packaging adsorbs the location to it when folding, prevent that it from making folding plastic bag phenomenon of not uniform in size because of can running position when its self laminating in folding process, influence the milk powder bagging-off, and carry out the micro-noise elimination through the sound that the fragile sound that produces and the negative pressure suction machine produced when its self is folding of amortization layer plastic bag, avoid causing a large amount of noise pollution, local pincher trees phenomenon appears more easily in folding process in the plastic bag itself, so utilize the convection current board to be opposite installation and carry out inseparable mutual laminating through the air current convection to plastic packaging both sides material, avoid the wrapping bag when gluing, it leads to the wrapping bag to appear leaking gas because of pincher trees part, sealed not tight phenomenon.
Description
Technical Field
The invention relates to the field of dairy product packaging auxiliary equipment, in particular to an automatic milk powder packaging bag folding machine positioned through airflow.
Background
With the opening of the two-course policy, the dairy product industry becomes one of the daily indispensable articles for the two-course families, in the two-course families, the milk powder is mainly eaten by infants, so the selection is particularly strict, people usually prefer to carry convenient bagged milk powder in the outsides, so the weight of the luggage is reduced, the plastic bagged milk powder is packaged by a packaging machine due to a large factory quantity, but the market still has the defects that the sealing of part of the plastic bagged milk powder is not tight, the milk powder is in an air leakage state, the milk powder is contacted with the air for a long time, so the moisture is caused, the protein molecules in the milk powder are damaged, and the diarrhea phenomenon can be caused even more serious due to the fact that the body immunity of the infants is weaker after the infants use the milk powder carelessly.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an automatic folding machine for a milk powder packaging bag positioned by airflow, so as to solve the defects that in the market of the prior art, part of plastic packaged milk powder is not tightly sealed, the milk powder is in an air leakage state, the milk powder is wetted and protein molecules in the milk powder are damaged due to the fact that the milk powder is contacted with air for a long time, and the diarrhea phenomenon or even more serious consequences can be caused after the milk powder is used carelessly due to the fact that the body immunity of infants is weak.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides an automatic folder of milk power wrapping bag through air current location, its structure includes equipment main part, control box, puts paper axle, drive assembly, cuts piece, delivery board, folding box, the device of stroking with fingers, the control box is installed in equipment main part front surface upper right portion, the control box is connected with equipment main part electricity, it installs in equipment main part upper surface left side and is connected through the electric welding to put the paper axle, drive assembly installs in equipment main part upper surface left side and is connected with putting the transmission of paper axle, it installs in equipment main part upper surface middle part and is connected through the electric welding to cut the piece, the delivery board is installed on equipment main part upper surface right side and is connected with cutting the piece, the folding box is installed in equipment main part rear surface right side, the device upper end is stroked with the folding box in upper portion be connected and its lower extreme stretches into inside the delivery board, including the device of stroking with fingers with, The adsorption structure, the folding rod obverse surface is groove structure, the adsorption structure is arranged inside the groove formed in the folding rod.
As a further scheme of the invention, a negative pressure suction machine is arranged inside the folding rod.
As a further scheme of the invention, the adsorption structure comprises two arc-shaped attaching plates and two convection plates, the two convection plates are respectively arranged at two ends of the arc-shaped attaching plates, and the convection plates are connected with the arc-shaped attaching plates through electric welding, so that the plastic packaging bag can be positioned when being folded.
As a further scheme of the invention, the arc-shaped attaching plate comprises a sound attenuation layer and a plurality of negative pressure suction holes, wherein the negative pressure suction holes are uniformly and equidistantly embedded in the surface of the sound attenuation layer, so that the plastic packaging bag to be folded is adsorbed, attached and fixed, and wrinkles are prevented from occurring in the folding process.
As a further scheme of the invention, the convection plate comprises a hollow frame, a base, conical holes, a reset spring, a movable block, a telescopic cylinder, an air outlet cavity and a one-way air outlet pipe, wherein the base is arranged on the lower surface of the hollow frame and is connected with the lower surface of the hollow frame through electric welding, the outer wall surface of the base is provided with six conical holes, the conical holes and the base are of an integrated structure, the number of the reset springs is two, the movable block is arranged in the middle of the hollow frame, the upper surface and the lower surface of the movable block are respectively connected with the hollow frame through the reset spring, the telescopic cylinder is arranged on the lower surface of the movable block and is sleeved on the inner side of the reset spring, the air outlet cavity is arranged on the outer side of the hollow frame and is connected with the telescopic cylinder through the electric welding, so that the plastic packaging bag can be, the seal is not tight.
As a further scheme of the invention, the surface of the outward side wall of the air outlet cavity is provided with a plurality of air outlet holes, which is beneficial to the close attachment of two sides of the adsorbed plastic packaging bag and avoids the occurrence of dislocation.
Advantageous effects of the invention
Compared with the traditional automatic folding machine for bagged milk powder packaging bags, the automatic folding machine has the following beneficial effects:
the invention utilizes the arc-shaped attaching plate to be in an arc-shaped structure, realizes the adsorption and positioning of the milk powder plastic package during folding, prevents the phenomenon that the folded plastic package bag has different sizes due to the deviation of the attaching plate during the folding process, so that the milk powder packaging bag has different quantities and the milk powder packaging bag is influenced to be sold, and simultaneously utilizes the sound attenuation layer to carry out micro sound attenuation on the milk powder plastic package bag due to the brittle sound generated during the folding of the plastic package bag, and carries out sound attenuation treatment on the sound generated by the negative pressure suction machine, thereby avoiding large noise pollution.
The convection plates are arranged in opposite directions, so that local wrinkles are easy to occur in the folding process of the plastic bag, two edges of the plastic package attached to the surface of the arc-shaped attaching plate are tightly attached to each other through the convection action of air flow, the local wrinkles are avoided after the folding of the packaging bag is finished, and the phenomenon that the packaging bag leaks air due to the wrinkles and is not tightly sealed is avoided when the packaging bag is adhered.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
fig. 1 is a schematic structural view of an automatic folding machine for milk powder packaging bags positioned by airflow according to the invention.
Fig. 2 is a front plan view of the air stroking device of the present invention.
Fig. 3 is a schematic top view of the pneumatic stroking device of the present invention.
Fig. 4 is a partially enlarged view of the arc-shaped attaching plate of the present invention.
FIG. 5 is a schematic side view of a convection plate according to the present invention.
In the figure: the device comprises a device main body-1, a control box-2, a paper placing shaft-3, a transmission component-4, a shearing component-5, a conveying plate-6, a folding box-7, an air stroking device-8, a folding rod-80, an adsorption structure-81, an arc-shaped laminating plate-810, a convection plate-811, a silencing layer-8101, a negative pressure suction hole-8102, a hollow frame-8110, a base-8111, a conical hole-8112, a return spring-8113, a movable block-8114, a telescopic cylinder-8115, an air outlet cavity-8116, a one-way air outlet pipe-8117 and an air outlet hole-a.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the present invention provides a technical scheme of an automatic folding machine for milk powder packaging bags positioned by air flow:
as shown in fig. 1-2, an automatic folding machine for milk powder packaging bags positioned by air flow structurally comprises an equipment main body 1, a control box 2, a paper placing shaft 3, a transmission assembly 4, a shearing part 5, a conveying plate 6, a folding box 7 and an air stroking device 8, and is characterized in that: the control box 2 is arranged at the upper right part of the front surface of the device main body 1, the control box 2 is electrically connected with the device main body 1, the paper placing shaft 3 is arranged on the left side of the upper surface of the equipment main body 1 and is connected with the upper surface of the equipment main body 1 through electric welding, the transmission component 4 is arranged on the left side of the upper surface of the equipment main body 1 and is connected with the paper placing shaft 3 in a transmission way, the shearing part 5 is arranged in the middle of the upper surface of the equipment main body 1 and is connected with the upper surface of the equipment main body 1 through electric welding, the conveying plate 6 is arranged on the right side of the upper surface of the equipment main body 1 and is connected with the shearing part 5, the folding box 7 is arranged on the right side of the rear surface of the equipment main body 1, the upper end of the air stroking device 8 is connected with the upper part in the folding box 7, the lower end of the air stroking device extends into the conveying plate 6, including air stroking device 8 including folding rod 80, adsorption structure 81, folding rod 80 obverse surface is groove structure, adsorption structure 81 is located inside the recess that folding rod 80 was equipped with.
As shown in fig. 2, a negative pressure suction machine is provided inside the folding bar 80.
As shown in fig. 2-3, the adsorption structure 81 includes an arc-shaped fitting plate 810 and a convection plate 811, the convection plate 811 is provided with two pieces and is respectively installed at two ends of the arc-shaped fitting plate 810, and the convection plate 811 is connected with the arc-shaped fitting plate 810 through electric welding, so as to be beneficial to positioning the folding of the plastic packaging bag.
As shown in fig. 3-4, arc attaching plate 810 includes noise reduction layer 8101, negative pressure suction hole 8102 is equipped with a plurality of and is even equidistance form respectively and inlays and locate noise reduction layer 8101 surface, realizes adsorbing the laminating fixedly to the plastic packaging bag that needs folding, prevents to fold in-process pincher trees.
As shown in fig. 3-5, the convection plate 811 includes a hollow frame 8110, a base 8111, a conical hole 8112, a return spring 8113, a movable block 8114, two telescopic cylinders 8115, an air outlet cavity 8116, and a one-way air outlet pipe 8117, the base 8111 is installed on the lower surface of the hollow frame 8110 and connected by electric welding, six conical holes 8112 are provided on the outer wall surface of the base 8111, the conical holes 8112 and the base 8111 are integrated, the return springs 8113 are provided with two, the movable block 8114 is installed in the middle of the hollow frame 8110, the upper and lower surfaces of the movable block 8114 are respectively connected with the hollow frame 8110 by the return spring 8113, the telescopic cylinders 8115 are installed on the lower surface of the movable block 8114 and sleeved on the inner side of the return spring 8113, the air outlet cavities 8116 are installed on the outer side of the hollow frame 8110 and connected by electric welding, the lower portions of the air outlet cavities 8116 are connected with the telescopic cylinders 81, prevent that it from leading to the wrapping bag gas leakage because of folding the off position in bonding process, it is not tight to seal.
As shown in fig. 5, the air outlet cavity 8116 has a plurality of air outlet holes a on the surface of the outward sidewall, which is beneficial to the close attachment of the two sides of the adsorbed plastic packaging bag, and avoids the displacement phenomenon.
In conclusion, the milk powder packaging bag needing to be folded is positioned through the arc-shaped attaching plate 810, the phenomenon that the milk powder packaging bag is folded and not folded in the folding process is avoided, meanwhile, the attaching plate 811 is used for achieving the effect of air flow convection in the opposite direction, the two corners of the fixed milk powder packaging bag are attached to each other, the phenomenon that the milk powder packaging bag is creased in the subsequent bonding process is avoided, and the packaging bag is not sealed tightly.
The specific realization principle is as follows: the plastic bag required by packaging is sleeved on the paper placing shaft 3, and is wound with the transmission component 4 and the shearing component 5 to be folded under the action of the folding box 7 and the air stroking device 8, then the plastic bag is output by the conveying plate 6, the whole equipment is electrified and started under the action of the control box 2, the negative pressure suction machine arranged in the folding rod 80 is started immediately, when the packaging bag passes through the air stroking device 8, the middle part of the packaging bag is adsorbed under the action of the arc-shaped adhering plate 8102 arranged on the surface of the arc-shaped adhering plate 810, the packaging bag is tightly adhered to the silencing layer 8101, and as the negative pressure suction machine can generate certain sound and the brittle sound of the plastic bag when the packaging bag is adsorbed, the silencing layer 8101 can effectively reduce the sound, avoid the phenomenon that the packaging bag runs out of position or is in different sizes after being folded in the folding process, and effectively position the packaging bag required to be folded, because the air stroking device 8 has negative pressure adsorption force, a base 8111 arranged in the air stroking device 8 has certain adsorption acting force on the interior of a hollow frame 8110 through a conical hole 8112, so that a movable block 8114 moves downwards under the action of the adsorption force and pulls a position spring 8113 on the upper part of the movable block to stretch, a telescopic cylinder 8115 is of a hollow structure, so that the telescopic cylinder moves downwards under the action of the movable block 8114 to generate air blowing action, the air is input into an air outlet cavity 8116 through a one-way air outlet pipe 8117, so that the air in the air outlet cavity 8116 is filled with air, the air flow in the air outlet cavity 8116 is output outwards through an air outlet hole a, air blowing action is realized on two sides of the milk powder packaging bag, the air outlet holes 811 are arranged oppositely, so that the output air is mutually opposite, and the two sides of the milk powder packaging bag are tightly attached together under the mutually opposite air flow action, prevent to appear local pincher trees phenomenon because of the softer speciality of self in folding process.
The invention solves the problems that partial plastic bagged milk powder still exists in the market of the prior art, the milk powder is not tightly sealed and is in a gas leakage state, the milk powder is wetted and protein molecules in the milk powder are damaged due to the fact that the milk powder is contacted with air for a long time, and the milk powder can cause diarrhea or even more serious consequences after the milk powder is used carelessly due to the fact that the body immunity of infants is weak. And the sound produced by the negative pressure suction machine is eliminated, thereby avoiding causing a large amount of noise pollution, the convection plates arranged are installed in opposite surfaces, and the plastic bag is easy to have local cockling phenomenon in the folding process, so that the two edges of the plastic package attached to the surface of the arc-shaped attaching plate are closely attached to each other through the convection action of air flow, the local cockling phenomenon after the folding of the packaging bag is finished is avoided, and when the packaging bag is bonded, the packaging bag leaks air due to the cockling part, and the sealing is not tight.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides an automatic folder of milk power wrapping bag through air current location, its structure includes equipment main part (1), control box (2), puts paper axle (3), drive assembly (4), cuts piece (5), delivery board (6), folding box (7), air and smooths out device (8), its characterized in that: the control box (2) is installed on the upper right portion of the front surface of the equipment main body (1), the control box (2) is electrically connected with the equipment main body (1), the paper placing shaft (3) is installed on the left side of the upper surface of the equipment main body (1) and connected through electric welding, the transmission assembly (4) is installed on the left side of the upper surface of the equipment main body (1) and connected with the paper placing shaft (3) in a transmission mode, the shearing piece (5) is installed in the middle of the upper surface of the equipment main body (1) and connected through electric welding, the conveying plate (6) is installed on the right side of the upper surface of the equipment main body (1) and connected with the shearing piece (5), the folding box (7) is installed on the right side of the rear surface of the equipment main body (1), the upper end of the air stroking device (8) is connected with the upper inner portion of the;
the pneumatic stroking device (8) comprises a folding rod (80) and an adsorption structure (81), the front surface of the folding rod (80) is of a groove structure, and the adsorption structure (81) is arranged in a groove formed in the folding rod (80);
a negative pressure suction machine is arranged inside the folding rod (80);
the adsorption structure (81) comprises two arc-shaped attaching plates (810) and two convection plates (811), the two convection plates (811) are arranged at two ends of the arc-shaped attaching plates (810) respectively, and the convection plates (811) are connected with the arc-shaped attaching plates (810) through electric welding;
the arc-shaped attaching plate (810) comprises a sound attenuation layer (8101) and negative pressure suction holes (8102), wherein a plurality of negative pressure suction holes (8102) are uniformly and equidistantly embedded in the surface of the sound attenuation layer (8101);
the convection plate (811) comprises a hollow frame (8110), a base (8111), conical holes (8112), a return spring (8113), a movable block (8114), a telescopic cylinder (8115), an air outlet cavity (8116) and a one-way air outlet pipe (8117), wherein the base (8111) is arranged on the lower surface of the hollow frame (8110) and connected with the lower surface of the hollow frame through electric welding, the outer wall surface of the base (8111) is provided with six conical holes (8112), the conical holes (8112) and the base (8111) are of an integrated structure, the return springs (8113) are provided with two return springs (8113), the movable block (8114) is arranged in the middle of the hollow frame (8110), the upper surface and the lower surface of the movable block (8114) are respectively connected with the hollow frame (8110) through the return spring (8113), the telescopic cylinder (8115) is arranged on the lower surface of the movable block (8114) and sleeved on the inner side of the return spring (8113), the, the lower part of the air outlet cavity (8116) is connected with the telescopic cylinder (8115) through a one-way air outlet pipe (8117);
the surface of the outer side wall of the air outlet cavity (8116) is provided with a plurality of air outlet holes (a).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910275641.0A CN109927976B (en) | 2019-04-08 | 2019-04-08 | Automatic folding machine of milk power wrapping bag through air current location |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910275641.0A CN109927976B (en) | 2019-04-08 | 2019-04-08 | Automatic folding machine of milk power wrapping bag through air current location |
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| CN109927976A CN109927976A (en) | 2019-06-25 |
| CN109927976B true CN109927976B (en) | 2020-11-10 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111605822B (en) * | 2020-05-25 | 2021-10-08 | 浙江美生日化用品有限公司 | Bag type packing machine |
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| JP6345300B2 (en) * | 2013-02-26 | 2018-06-20 | 三菱電機株式会社 | Power semiconductor device, power semiconductor device embedded device, and manufacturing method of power semiconductor device embedded device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH06345300A (en) * | 1993-06-07 | 1994-12-20 | Idemitsu Kosan Co Ltd | Carrying method of plastic film |
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2019
- 2019-04-08 CN CN201910275641.0A patent/CN109927976B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0705785A2 (en) * | 1994-10-07 | 1996-04-10 | Eastman Kodak Company | Method and apparatus for preventing creases in thin webs |
| US6460317B1 (en) * | 1999-05-04 | 2002-10-08 | Windmöller & Hölscher | Device for manufacturing and preferably also for filling and sealing thermoplastic sacks |
| WO2011128162A1 (en) * | 2010-04-12 | 2011-10-20 | Asml Netherlands B.V. | Substrate handling apparatus and lithographic apparatus |
| JP6345300B2 (en) * | 2013-02-26 | 2018-06-20 | 三菱電機株式会社 | Power semiconductor device, power semiconductor device embedded device, and manufacturing method of power semiconductor device embedded device |
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| CN109927976A (en) | 2019-06-25 |
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Effective date of registration: 20201022 Address after: 311800 Anping community, Jiyang street, Zhuji City, Shaoxing City, Zhejiang Province 3-2-2408 Applicant after: Zhuji easy Enterprise Management Consulting Co.,Ltd. Address before: 010018 Dairy Research Center, Inner Mongolia Agricultural University, 306 Wuda Road, Hohhot, the Inner Mongolia Autonomous Region Applicant before: Huang Sisi |
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Effective date of registration: 20211124 Address after: 311800 No. 12, Chezhan Road, Anhua Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhuji wangrun knitting factory Address before: 311800 3-2-2408 Anping community, Jiyang street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhuji easy Enterprise Management Consulting Co.,Ltd. |
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Denomination of invention: An automatic folding machine for milk powder packaging bag positioned by air flow Effective date of registration: 20211207 Granted publication date: 20201110 Pledgee: Anhua sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji wangrun knitting factory Registration number: Y2021980014073 |
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Date of cancellation: 20221116 Granted publication date: 20201110 Pledgee: Anhua sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji wangrun knitting factory Registration number: Y2021980014073 |
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Denomination of invention: An automatic folding machine for milk powder packaging bag positioned by airflow Effective date of registration: 20221121 Granted publication date: 20201110 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji wangrun knitting factory Registration number: Y2022980022438 |
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