CN104441784A - Process for manufacturing paperboard bucket - Google Patents
Process for manufacturing paperboard bucket Download PDFInfo
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- CN104441784A CN104441784A CN201410562478.3A CN201410562478A CN104441784A CN 104441784 A CN104441784 A CN 104441784A CN 201410562478 A CN201410562478 A CN 201410562478A CN 104441784 A CN104441784 A CN 104441784A
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- bucket
- hoop
- bucket wall
- fiber
- iron hoop
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Abstract
The invention provides a process for manufacturing a paperboard bucket. The process includes the steps of bucket rolling, iron hoop arranging, opening sealing, opening rolling and cover arranging. Eight layers of craft paper rolls with the thickness of 0.03 mm and the weight of 250 grams are selected for the process, glue coating is conducted while the bucket rolling is conducted so that the circular bucket wall with a wall thickness of 2.5 mm to 3 mm can be manufactured, and the inner side of the bucket wall is coated with waterproof paint so that the waterproofing aim and the load bearing aim can be achieved. The product produced through the process is simple in structure and exquisite in appearance, objects can be stored in the bucket, and the bucket can be used as a stool after being covered with the cover.
Description
Technical field
What the present invention relates to is a kind of manufacture method of furniture fiber drum, the fiber can manufacture craft of particularly a kind of waterproof load-bearing.
Background technology
There have been some fiber drums in market, and for article-containing, because paper material is cheap slim and graceful again, produce easily, the operation strategies of fiber drum can be increasing.On market, a lot of fiber drum toughness is not enough, be easily out of shape, and water proofing property is also bad.
Chinese invention patent CN 104085171 A discloses a kind of production method of cardboard, belongs to production technical field, adopts equipment by facial tissue bucket, base stock cylinder, facial tissue, base stock, upper colored roller, lower colored roller, upper glue spreader, lower glue spreader, upper groove, lower groove, polyurethane foams A component, polyurethane foams B component, front upper deflector roll, front lower guide roll, upper heating plate, lower heating plate, rear upper deflector roll, rear lower guide roll, upper knife plate, lower knife plate, finished product cardboard forms, it is characterized in that colored roller is by the lower surface of polyurethane foams A component roller coating to facial tissue, lower colored roller is by the upper surface of polyurethane foams B component roller coating to base stock, polyurethane foams A component and polyurethane foams B component react after facial tissue and base stock bonding and foaming and intumescing, by setting, solidify and cut and obtain finished product cardboard, the device miniaturization of this production machinery and production method, production technology is convenient, and finished product cardboard water-resistance is strong, reaches the object reducing cost of investment raising product usefulness and improve the performance of enterprises.
But foregoing invention is a kind of production method of cardboard, though the hardness of this cardboard and water proofing property good, production cost is very high, and does not relate to and make the technique of fiber can.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art part, the object of the present invention is to provide the manufacture craft of the waterproof bearing paperboard bucket that a kind of operation is simple, production cost is low.
To achieve these goals, the invention provides a kind of manufacture craft of fiber can, it is characterized in that: comprise the steps:
(1) roll barrel, select 250 of thick 0.03mm grams of craft papers to roll up 8 layers, roll barrel limit, limit gluing, makes the round tank wall of wall thickness 2.5-3mm, to bucket wall inner side brush underwater paint;
(2) iron hoop is filled, shearing long is (roll barrel external diameter+6mm) * 3.14, width is the band steel of 55mm, the band steel sheared carries out curved circle around bucket wall, one side varus 2mm in strip width direction compresses, another spring one height 2mm in strip width direction, the circular arc of diameter 3.5mm, band steel carries out welded closed and forms iron hoop after the curved circle of bucket wall, is enclosed within by ready-made iron hoop on ladle body upper and lower opening;
(3) seal, the bucket installing hoop is about 15mm at distance upper and lower opening and respectively grinds a groove, groove depth 6-7mm, groove Breadth Maximum is 10mm, and ready-made base plate is put into bucket, because ground groove, base plate can not fall;
(4) wiredrawn edge, at the opening part of fiber can, iron hoop, together with bucket wall wiredrawn edge 360 degree, forms the round edge of a diameter 8mm-12mm, and it is middle with hoop that base plate is fixed on round edge;
(5) capping, at distance bung 60mm place, is made a call to two holes and installs the bonded block of bung, being riveted tightly, be directly buckled on bonded block by bung between bonded block and bucket wall by rivet.
As further illustrating of the manufacture craft to fiber can of the present invention, preferably, the brush underwater paint in described step (1), also can replace with and paste film paper.
As further illustrating of the manufacture craft to fiber can of the present invention, preferably, the iron hoop in described step (2) is plastic hoop, and plastic hoop is by mold injection molding, and direct noose is outside bucket wall.
As further illustrating of the manufacture craft to fiber can of the present invention, preferably, the iron hoop in described step (4) is plastic hoop, bonds between plastic hoop and bucket wall with glue.
As can be seen here, because the present invention improves in the making of bucket wall, bung and assembly technology, the fiber can structure of production is simple, exquisite appearance, and can waterproof load-bearing.
Accompanying drawing explanation
Fig. 1 is the flow chart of the manufacture craft of fiber can of the present invention;
Fig. 2 is iron hoop structural representation of the present invention;
Fig. 3 is the bucket wall construction schematic diagram of fiber can of the present invention.
Wherein: iron hoop 1, circular arc 2, bucket wall 3, groove 4, base plate 5.
Detailed description of the invention
In order to enable auditor understand structure of the present invention, feature and other objects further, the appended preferred embodiment of existing combination is accompanied by accompanying drawing and is described in detail as follows, and the embodiment illustrated by this accompanying drawing is only for illustration of technical scheme of the present invention, and non-limiting the present invention.
A manufacture craft for fiber can, comprises the steps:
(1) roll barrel, select 250 of thick 0.03mm grams of craft papers to roll up 8 layers, roll barrel limit, limit gluing, makes the round tank wall 3 of wall thickness 2.5-3mm, to bucket wall 3 inner side brush underwater paint, also can not brush underwater paint, replace with and pasted film paper;
(2) iron hoop 1 is filled, shearing long is (roll barrel external diameter+6mm) * 3.14, width is the band steel of 55mm, the band steel sheared carries out curved circle around bucket wall 3, one side varus 2mm in strip width direction compresses, another spring one height 2mm in strip width direction, the circular arc 2 of diameter 3.5mm, band steel carries out welded closed and forms iron hoop 1 after the curved circle of bucket wall 3, is enclosed within ladle body upper and lower opening by ready-made iron hoop 1.Described iron hoop 1 also can be plastic hoop, and plastic hoop is by mold injection molding, and direct noose is outside bucket wall 3;
(3) seal, the bucket installing hoop is about 15mm at distance upper and lower opening and respectively grinds a groove 4, the dark 6-7mm of groove 4, groove 4 Breadth Maximum is 10mm, and ready-made base plate 5 is put into bucket, because ground groove, base plate 5 can not fall;
(4) wiredrawn edge, at the opening part of fiber can, iron hoop, together with bucket wall 3 wiredrawn edge 360 degree, forms the round edge of a diameter 8mm-12mm, and it is middle with hoop that base plate 5 is fixed on round edge; Described iron hoop also can be plastic hoop, bonds between plastic hoop and bucket wall with glue;
(5) capping, at distance bung 60mm place, is made a call to two holes and installs the bonded block of bung, being riveted tightly, be directly buckled on bonded block by bung between bonded block and bucket wall by rivet.
The preferred specific embodiment of the present invention described by reference to the accompanying drawings is above only for illustration of embodiments of the present invention; instead of as the restriction to aforementioned invention object and claims content and scope; every according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong to the technology of the present invention and rights protection category.
Claims (4)
1. a manufacture craft for fiber can, is characterized in that: comprise the steps:
(1) roll barrel, select 250 of thick 0.03mm grams of craft papers to roll up 8 layers, roll barrel limit, limit gluing, makes the round tank wall of wall thickness 2.5-3mm, to bucket wall inner side brush underwater paint;
(2) iron hoop is filled, shearing long is (roll barrel external diameter+6mm) * 3.14, width is the band steel of 55mm, the band steel sheared carries out curved circle around bucket wall, one side varus 2mm in strip width direction compresses, another spring one height 2mm in strip width direction, the circular arc of diameter 3.5mm, band steel carries out welded closed and forms iron hoop after the curved circle of bucket wall, is enclosed within by ready-made iron hoop on ladle body upper and lower opening;
(3) seal, the bucket installing hoop is about 15mm at distance upper and lower opening and respectively grinds a groove, groove depth 6-7mm, groove Breadth Maximum is 10mm, and ready-made base plate is put into bucket, because ground groove, base plate can not fall;
(4) wiredrawn edge, at the opening part of fiber can, iron hoop, together with bucket wall wiredrawn edge 360 degree, forms the round edge of a diameter 8mm-12mm, and it is middle with hoop that base plate is fixed on round edge;
(5) capping, at distance bung 60mm place, is made a call to two holes and installs the bonded block of bung, being riveted tightly, be directly buckled on bonded block by bung between bonded block and bucket wall by rivet.
2. the manufacture craft of fiber can as claimed in claim 1, is characterized in that: the brush underwater paint in described step (1), also can replace with and paste film paper.
3. the manufacture craft of fiber can as claimed in claim 1, it is characterized in that: the iron hoop in described step (2) is plastic hoop, plastic hoop is by mold injection molding, and direct noose is outside bucket wall.
4. the manufacture craft of fiber can as claimed in claim 1, is characterized in that: the iron hoop in described step (4) is plastic hoop, bonds between plastic hoop and bucket wall with glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410562478.3A CN104441784A (en) | 2014-10-21 | 2014-10-21 | Process for manufacturing paperboard bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410562478.3A CN104441784A (en) | 2014-10-21 | 2014-10-21 | Process for manufacturing paperboard bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104441784A true CN104441784A (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410562478.3A Pending CN104441784A (en) | 2014-10-21 | 2014-10-21 | Process for manufacturing paperboard bucket |
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| Country | Link |
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| CN (1) | CN104441784A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176446A (en) * | 2015-10-19 | 2015-12-23 | 四川维克多工业有限公司 | Processing technology of barrel body of paper barrel |
| CN105197333A (en) * | 2015-10-19 | 2015-12-30 | 四川维克多工业有限公司 | Paper drum processing technology |
| CN105365268A (en) * | 2015-11-24 | 2016-03-02 | 温州智信机电科技有限公司 | Sparking plug paper sleeve forming machine provided with elastic glue injection box bottom plate and video monitoring camera |
| CN105383096A (en) * | 2015-11-24 | 2016-03-09 | 温州智信机电科技有限公司 | Sparking plug paper cover forming machine with elastic glue injection box bottom plate |
| CN109410734A (en) * | 2018-05-14 | 2019-03-01 | 徐州工程学院 | A kind of grillage preparation method |
| CN109987413A (en) * | 2019-05-06 | 2019-07-09 | 山东新琦包装有限公司 | Pail pack automatic assembly line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216967Y (en) * | 1994-10-11 | 1996-01-10 | 重庆长江纸桶厂 | Paper barrel |
| GB2266490B (en) * | 1992-04-22 | 1996-06-26 | Fibre Drums | A process and apparatus for manufacturing fibre drums |
| CN1150085A (en) * | 1995-07-12 | 1997-05-21 | 乔治珀蒂有限公司 | Method for making kraft paperboard pail, device for carrying-out same and pail made thereby |
| US6176069B1 (en) * | 1997-07-17 | 2001-01-23 | Weidenhammer Packungen Kg Gmbh & Co. | Method for the production of a composite carton container and composite carton container produced according to the method |
| CN2683539Y (en) * | 2004-03-05 | 2005-03-09 | 王民 | Steel-paper composite conical packaging bucket |
-
2014
- 2014-10-21 CN CN201410562478.3A patent/CN104441784A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2266490B (en) * | 1992-04-22 | 1996-06-26 | Fibre Drums | A process and apparatus for manufacturing fibre drums |
| CN2216967Y (en) * | 1994-10-11 | 1996-01-10 | 重庆长江纸桶厂 | Paper barrel |
| CN1150085A (en) * | 1995-07-12 | 1997-05-21 | 乔治珀蒂有限公司 | Method for making kraft paperboard pail, device for carrying-out same and pail made thereby |
| US6176069B1 (en) * | 1997-07-17 | 2001-01-23 | Weidenhammer Packungen Kg Gmbh & Co. | Method for the production of a composite carton container and composite carton container produced according to the method |
| CN2683539Y (en) * | 2004-03-05 | 2005-03-09 | 王民 | Steel-paper composite conical packaging bucket |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105176446A (en) * | 2015-10-19 | 2015-12-23 | 四川维克多工业有限公司 | Processing technology of barrel body of paper barrel |
| CN105197333A (en) * | 2015-10-19 | 2015-12-30 | 四川维克多工业有限公司 | Paper drum processing technology |
| CN105365268A (en) * | 2015-11-24 | 2016-03-02 | 温州智信机电科技有限公司 | Sparking plug paper sleeve forming machine provided with elastic glue injection box bottom plate and video monitoring camera |
| CN105383096A (en) * | 2015-11-24 | 2016-03-09 | 温州智信机电科技有限公司 | Sparking plug paper cover forming machine with elastic glue injection box bottom plate |
| CN105365268B (en) * | 2015-11-24 | 2017-08-01 | 温州智信机电科技有限公司 | Spark plug paper sleeve forming machine with elastic injecting glue box plate and video monitoring camera |
| CN109410734A (en) * | 2018-05-14 | 2019-03-01 | 徐州工程学院 | A kind of grillage preparation method |
| CN109987413A (en) * | 2019-05-06 | 2019-07-09 | 山东新琦包装有限公司 | Pail pack automatic assembly line |
| CN109987413B (en) * | 2019-05-06 | 2020-11-17 | 山东新琦包装有限公司 | Automatic packaging barrel production line |
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Application publication date: 20150325 |