CN108339902A - A kind of processing technology of Aluminum Bottle - Google Patents
A kind of processing technology of Aluminum Bottle Download PDFInfo
- Publication number
- CN108339902A CN108339902A CN201711011910.XA CN201711011910A CN108339902A CN 108339902 A CN108339902 A CN 108339902A CN 201711011910 A CN201711011910 A CN 201711011910A CN 108339902 A CN108339902 A CN 108339902A
- Authority
- CN
- China
- Prior art keywords
- machine
- bottleneck
- bottle
- aluminum bottle
- aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 74
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 238000005520 cutting process Methods 0.000 claims abstract description 23
- 239000000956 alloy Substances 0.000 claims abstract description 17
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 17
- 239000004411 aluminium Substances 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 210000001161 mammalian embryo Anatomy 0.000 claims abstract description 11
- 238000002788 crimping Methods 0.000 claims abstract description 9
- 238000012423 maintenance Methods 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims abstract description 4
- 235000010210 aluminium Nutrition 0.000 claims description 67
- 238000007639 printing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000000643 oven drying Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007704 transition Effects 0.000 description 5
- 235000013361 beverage Nutrition 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000003280 down draw process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Abstract
The present invention relates to a kind of forming technique manufacture field, more particularly to a kind of processing technology of Aluminum Bottle.The Aluminum Bottle refers to the Aluminum Bottle that thickness is 0.29 2.9mm, and Aluminum Bottle includes bottom of bottle, body, bottleneck and bottleneck, selects alloy aluminium sheet, round idiosome is struck out by punching machine；Stamping forming round idiosome is stretched for the first time by stretching-machine and forms bottle embryo；Body is formed by second of stretching of stretching-machine to bottle embryo；The body that step 4 is formed repair cutting by repairing the machine of cutting, forms the body of uniform height.The body formed in step 4 is cleaned by cleaning machine；Processing is passivated to the body surface after cleaning, layer protecting film is formed on surface.By flush coater to being dried after being sprayed in Aluminum Bottle；The body of completion is processed to form bottleneck by necking machine necking down；Aluminum Bottle cuts machine maintenance and cuts processing by repairing, and Aluminum Bottle is made to meet specified height；Crimping is carried out to bottleneck by crimping machine or pressure screw thread processing forms bottleneck, by cleaning machine to being dried after the Aluminum Bottle cleaning of completion.
Description
Technical field
The present invention relates to a kind of forming technique manufacture field, more particularly to a kind of processing technology of Aluminum Bottle.
Background technology
Traditional beer bottle or beverage bottle is vial, since vial is fragile article, current many bottle bottles or
Beverage bottle is changed to Aluminum Bottle, and domestic Aluminum Bottle mostly uses greatly aluminium block and is made at present, and aluminium block in process, needs first to cast aluminium block
Make, it is softer since aluminium block is wrought aluminium, therefore intensity is low, and the thickness that processes of aluminium block is generally in 3.5-4.5mm, thickness compared with
Thickness, corresponding cost are also just higher.
Invention content
In order to overcome the shortcomings of background technology, a kind of the object of the present invention is to provide intensity high, at low cost and body
Thin Aluminum Bottle processing technology.
The technical solution adopted in the present invention is：A kind of processing technology of Aluminum Bottle, the Aluminum Bottle refer to that thickness is 0.29-
The Aluminum Bottle of 2.9mm, Aluminum Bottle include bottom of bottle, body, bottleneck and bottleneck, it is characterised in that：1) alloy aluminum coiled material is selected, is passed through
Punching machine strikes out round idiosome to alloy aluminium sheet；
2) stamping forming round idiosome is stretched for the first time by stretching-machine and forms bottle embryo；
3) oiling processing is made to the bottle embryo after stretching；
4) body is formed by second of stretching of stretching-machine to bottle embryo；
5) body that step 4 is formed repair cutting by repairing the machine of cutting, form the body of uniform height.
6) body formed in step 4 is cleaned by cleaning machine；
7) processing is passivated to the body surface after cleaning, layer protecting film is formed on surface.
8) by flush coater to being dried after being sprayed in Aluminum Bottle；
9) it is stamped in body outer surface by printing machine and carries out pattern printing and protect gloss oil in pattern and cover last layer, it
Enter oven afterwards to dry.
10) body that step 9 is completed is processed to form bottleneck by necking machine necking down；
11) Aluminum Bottle cuts machine maintenance and cuts processing by repairing, and Aluminum Bottle is made to meet specified height；
12) crimping is carried out to bottleneck by crimping machine or pressure screw thread processing forms bottleneck,
13) it is dried after being cleaned to the Aluminum Bottle completed in step 11 by cleaning machine；
Preferably, necking down processing is realized and is gradually reduced from body towards bottleneck diameter and body integrally elongates in step 10
It is tapered.
Preferably, necking down processing times are at least 20 times in step 10.
Preferably, the alloy aluminium preferably 3104 alloy aluminums.
Compared with prior art, the beneficial effects of the invention are as follows：Using alloy aluminium sheet instead of traditional aluminium block, it is made
Aluminum Bottle intensity it is high, quality is harder, is to be unlikely to deform being squeezed, and is processed by the multiple necking down of necking machine, its body is made to become
Body simultaneously becomes thinner, and traditional Aluminum Bottle thickness is in 3.4-4.4mm, and the Aluminum Bottle thickness of the present invention can reach the thickness of 0.3mm
Degree, it is possible to reduce the dosage of raw material, overall cost can save 32% or so.
Description of the drawings
Fig. 1 is Aluminum Bottle overall schematic in the present invention；
Fig. 2-Figure 26 is the necking down machine-shaping figure of Aluminum Bottle bottleneck in step 10 in the present invention；
Figure 27 is that Aluminum Bottle bottleneck repaiies the molding figure after cutting after completing step 11 in the present invention；
Specific implementation mode
For the ease of being described and illustrating, the present invention mainly describes body to the necking down drawing process of bottleneck portion.
The present invention provides a kind of processing technologys of Aluminum Bottle, and by taking the Aluminum Bottle of a 355ML as an example, which uses alloy aluminum
Instead of traditional full aluminium block, alloy aluminum compares traditional full aluminium block, and intensity is higher, therefore stretches and be thinned, and makes its thickness is minimum can
Reach 0.29mm, and traditional aluminium block, because quality is soft, intensity is low, and thickness need to reach 3.5mm or more and just be unlikely to deform, thickness compared with
Thickness, therefore, weight also reach 45-50 grams, keep Aluminum Bottle body heavier, and after using alloy aluminum, due to alloy aluminum hardness itself
Height, weight can be reduced to 27-35 grams, can reduce the use of raw material, save cost, the present invention preferably 3104 alloy aluminums, choosing
With alloy aluminum coiled material, round idiosome is struck out to alloy aluminium sheet by punching machine；Then stamping forming round idiosome is passed through
Stretching-machine stretches form bottle embryo for the first time；Oiling processing is made to the bottle embryo after stretching, it is made to keep lubrication；Then bottle embryo is passed through
Second of stretching of stretching-machine forms body；The body that step 4 is formed repair cutting by repairing the machine of cutting, forms uniform height
Body；The body formed in step 4 is cleaned by cleaning machine；Processing is passivated to the body surface after cleaning,
Surface forms layer protecting film；By flush coater to being dried after being sprayed in Aluminum Bottle；By printing machine body outer surface stamp into
Row pattern prints and in pattern and cover last layer protection gloss oil, enters oven later and dry；The body that step 9 is completed passes through necking down
Machine necking down processes to form bottleneck；Aluminum Bottle cuts machine maintenance and cuts processing by repairing, and Aluminum Bottle is made to meet specified height；By crimping machine to bottle
Neck carries out crimping or pressure screw thread processing forms bottleneck；Drying obtains aluminium after being cleaned to the Aluminum Bottle completed in step 11 by cleaning machine
Bottle.
When necking down is processed, from body 1 to bottleneck 2, there are one transition to extend out cambered surface 3, and transition, which extends out cambered surface 3 and bottleneck 2, one
A transition inner concave arc surface 4, the radius that transition extends out cambered surface 3 are R40mm, and 4 radius of transition inner concave arc surface is R17mm, in this way
One is transitioned into bottleneck 2, is then stretched through the multiple necking down of necking machine to bottleneck 2, elongates Aluminum Bottle whole height.
Fig. 2 is a machined molding body and has completed the bottleneck of first time necking down, and body adds the entirety of bottleneck
For height at 192.84 millimeters, the interior diameter of body is 59 millimeters, and the interior diameter of bottleneck is 56.25 millimeters, and Fig. 3 is to pass through necking machine
Second of necking down of bottleneck is stretched, after stretching, the whole height of body reaches 194.14 millimeters, and the interior diameter of body is constant,
The interior diameter of bottleneck becomes 53.45 millimeters, and Fig. 4 is to be stretched to the third time necking down of bottleneck through necking machine, and after stretching, body is whole
Body height reaches 195.25 millimeters, and body interior diameter is constant, and the interior diameter of bottleneck becomes 50.91 millimeters；Fig. 5 is to pass through necking machine
4th necking down of bottleneck is stretched, after stretching, body whole height reaches 196.51 millimeters, and body interior diameter is constant, bottleneck
Interior diameter become 48.5 millimeters；Fig. 6 is to be stretched to the 5th necking down of bottleneck through necking machine, and after stretching, body is whole high
Degree reaches 197.88 millimeters, and body interior diameter is constant, and the interior diameter of bottleneck becomes 46.31 millimeters；Fig. 7 is by necking machine to bottle
6th necking down of neck stretches, and after stretching, body whole height reaches 198.31 millimeters, and body interior diameter is constant, bottleneck it is interior
Diameter becomes 44.12 millimeters；Fig. 8 is to be stretched to the 7th necking down of bottleneck through necking machine, and after stretching, body whole height reaches
To 199.29 millimeters, body interior diameter is constant, and the interior diameter of bottleneck becomes 42.18 millimeters；Fig. 9 is by necking machine to bottleneck
8th necking down stretches, and after stretching, body whole height reaches 200.66 millimeters, and body interior diameter is constant, the interior diameter of bottleneck
Become 40.42 millimeters；Figure 10 is to be stretched to the 9th necking down of bottleneck through necking machine, and after stretching, body whole height reaches
201.41 millimeters, body interior diameter is constant, and the interior diameter of bottleneck becomes 38.62 millimeters；Figure 11 is by necking machine to bottleneck
Tenth necking down stretches, and after stretching, body whole height reaches 202.22 millimeters, and body interior diameter is constant, the interior diameter of bottleneck
Become 36.93 millimeters；Figure 12 is to be stretched to the tenth necking down of bottleneck through necking machine, and after stretching, body whole height reaches
To 202.75 millimeters, body interior diameter is constant, and the interior diameter of bottleneck becomes 35.31 millimeters；Figure 13 is by necking machine to bottleneck
The 12nd necking down stretch, after stretching, body whole height reaches 203.79 millimeters, and body interior diameter is constant, bottleneck it is interior
Diameter becomes 34.05 millimeters；Here the bottleneck of first stage is completed, as can be seen from the above data, the height of body is the
Tensile elongation is uniform when one stage stretches each time, and average to stretch 1.2 millimeters or so each time, the contraction of bottleneck is also very equal
Even, each internal diameter reduces 2-2.3 millimeters or so.
Figure 14 makees a deburring notch to bottleneck, repaiies after cutting, and body becomes 200.29, and bottleneck interior diameter is 34.05 millimeters.
Figure 15 carries out first time necking down stretching to repairing the bottleneck after cutting, and after stretching, body height reaches 200.98 millimeters, bottle
Body interior diameter is constant, and bottleneck interior diameter becomes 32.7 millimeters；Figure 16 carries out second of necking down stretching to repairing the bottleneck after cutting, and stretches
Afterwards, body height reaches 201.54 millimeters, and body interior diameter is constant, and bottleneck interior diameter becomes 31.49 millimeters；Figure 17 is to after repairing and cutting
Bottleneck carry out third time necking down stretching, after stretching, body height reach 202.06 millimeters, body interior diameter is constant, in bottleneck
Diameter becomes 30.24 millimeters；Figure 18 carries out the 4th necking down stretching to repairing the bottleneck after cutting, and after stretching, body height reaches
202.62 millimeters, body interior diameter is constant, and bottleneck interior diameter becomes 29.01 millimeters；Figure 19 carries out the 5th to repairing the bottleneck after cutting
Secondary necking down stretches, and after stretching, body height reaches 202.9 millimeters, and body interior diameter is constant, and bottleneck interior diameter becomes 27.9 millis
Rice；Figure 20 carries out the 6th necking down stretching to repairing the bottleneck after cutting, and after stretching, body height reaches 203.18 millimeters, in body
Diameter is constant, and bottleneck interior diameter becomes 26.8 millimeters；Figure 21 carries out the 7th necking down stretching to repairing the bottleneck after cutting, after stretching,
Body height reaches 203.38 millimeters, and body interior diameter is constant, and bottleneck interior diameter becomes 25.84 millimeters；Figure 22 is to after repairing and cutting
Bottleneck carries out the 8th necking down stretching, and after stretching, body height reaches 203.72 millimeters, and body interior diameter is constant, straight in bottleneck
Diameter becomes 24.8 millimeters；Figure 23 carries out the 9th necking down stretching to repairing the bottleneck after cutting, and after stretching, body height reaches 204.02
Millimeter, body interior diameter is constant, and bottleneck interior diameter becomes 23.88 millimeters；Figure 24 carries out the tenth necking down to repairing the bottleneck after cutting
It stretches, after stretching, body height reaches 204.16 millimeters, and body interior diameter is constant, and bottleneck interior diameter becomes 22.9 millimeters；Figure 25
The tenth necking down stretching is carried out to repairing the bottleneck after cutting, after stretching, body height reaches 204.37 millimeters, and body interior diameter is not
Become, bottleneck interior diameter becomes 22.24 millimeters；Figure 26 carries out the 12nd necking down stretching, after stretching, body to repairing the bottleneck after cutting
Height reaches 204.45 millimeters, and body interior diameter is constant, and bottleneck interior diameter becomes 21.9 millimeters；Found out by above-mentioned data, bottle
In second stage compared with the first stage, the length stretched each time is reduced the height of body, only stretches a 0.2-0.5 millimeters of left sides every time
The right side, and the reduction of the internal diameter of bottleneck is also kept to 1 millimeter or so, but comparatively, stretch each time also more uniformly,
Figure 27 repair cutting to bottleneck, and after notch, body height reaches 202.82 millimeters, and body interior diameter is constant, bottleneck
Interior diameter becomes 21.68 millimeters；Obtain the Aluminum Bottle of a 355ML.
Fig. 1 is the Aluminum Bottle overall schematic that bottleneck crimping is completed.
Claims (4)
1. a kind of processing technology of Aluminum Bottle, the Aluminum Bottle refers to the Aluminum Bottle that thickness is 0.29-2.9mm, and Aluminum Bottle includes bottom of bottle, bottle
Body, bottleneck and bottleneck, it is characterised in that：1) alloy aluminum coiled material is selected, round idiosome is struck out to alloy aluminium sheet by punching machine；
2) stamping forming round idiosome is stretched for the first time by stretching-machine and forms bottle embryo；
3) oiling processing is made to the bottle embryo after stretching；
4) body is formed by second of stretching of stretching-machine to bottle embryo；
5) body that step 4 is formed repair cutting by repairing the machine of cutting, form the body of uniform height.
6) body formed in step 4 is cleaned by cleaning machine；
7) processing is passivated to the body surface after cleaning, layer protecting film is formed on surface.
8) by flush coater to being dried after being sprayed in Aluminum Bottle；
9) stamped in body outer surface by printing machine and carry out pattern printing and protect gloss oil in pattern and cover last layer, it is laggard
Enter oven drying.
10) body that step 9 is completed is processed to form bottleneck by necking machine necking down；
11) Aluminum Bottle cuts machine maintenance and cuts processing by repairing, and Aluminum Bottle is made to meet specified height；
12) crimping is carried out to bottleneck by crimping machine or pressure screw thread processing forms bottleneck,
13) it is dried after being cleaned to the Aluminum Bottle completed in step 11 by cleaning machine.
2. seeking a kind of processing technology of Aluminum Bottle described in 1, it is characterised in that：Necking down processing is realized from body direction in step 10
It is tapered that bottleneck diameter is gradually reduced and body integrally elongates.
3. a kind of processing technology of Aluminum Bottle according to claim 1, it is characterised in that：Necking down processing times are extremely in step 10
It is 20 times less.
4. wanting a kind of processing technology of Aluminum Bottle according to claim 1 according to right, it is characterised in that：The alloy aluminum
Material preferably 3104 alloy aluminums.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711011910.XA CN108339902A (en) | 2017-10-26 | 2017-10-26 | A kind of processing technology of Aluminum Bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711011910.XA CN108339902A (en) | 2017-10-26 | 2017-10-26 | A kind of processing technology of Aluminum Bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108339902A true CN108339902A (en) | 2018-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711011910.XA Pending CN108339902A (en) | 2017-10-26 | 2017-10-26 | A kind of processing technology of Aluminum Bottle |
Country Status (1)
| Country | Link |
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| CN (1) | CN108339902A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746342A (en) * | 2019-03-14 | 2019-05-14 | 苏州龙正包装科技有限公司 | Aluminium pot whorl of bottleneck processing technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996011759A1 (en) * | 1994-10-13 | 1996-04-25 | British Aluminium Holdings Limited | Treating pressure vessels |
| CN101372267A (en) * | 2007-08-20 | 2009-02-25 | 广东欧亚科技铝业股份有限公司 | Aluminum screw packaging tank and production method |
| CN102874449A (en) * | 2012-08-30 | 2013-01-16 | 广东欧亚包装股份有限公司 | Aluminum thin-wall long-neck packaging tin and manufacturing method thereof |
| CN103786943A (en) * | 2014-03-04 | 2014-05-14 | 广东欧亚包装有限公司 | A kind of aluminum packaging bottle and its manufacturing method |
| CN105387337A (en) * | 2014-09-09 | 2016-03-09 | 中国石油天然气股份有限公司 | Aluminum alloy gas cylinder and treatment method thereof |
-
2017
- 2017-10-26 CN CN201711011910.XA patent/CN108339902A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996011759A1 (en) * | 1994-10-13 | 1996-04-25 | British Aluminium Holdings Limited | Treating pressure vessels |
| CN101372267A (en) * | 2007-08-20 | 2009-02-25 | 广东欧亚科技铝业股份有限公司 | Aluminum screw packaging tank and production method |
| CN102874449A (en) * | 2012-08-30 | 2013-01-16 | 广东欧亚包装股份有限公司 | Aluminum thin-wall long-neck packaging tin and manufacturing method thereof |
| CN103786943A (en) * | 2014-03-04 | 2014-05-14 | 广东欧亚包装有限公司 | A kind of aluminum packaging bottle and its manufacturing method |
| CN105387337A (en) * | 2014-09-09 | 2016-03-09 | 中国石油天然气股份有限公司 | Aluminum alloy gas cylinder and treatment method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 杨文亮 等: "《金属包装容器 金属管制造技术》", 31 October 2009, 印刷工业出版社 * |
| 高荫桓 等: "《实用铝加工手册》", 31 March 1987, 黑龙江科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746342A (en) * | 2019-03-14 | 2019-05-14 | 苏州龙正包装科技有限公司 | Aluminium pot whorl of bottleneck processing technology |
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Application publication date: 20180731 |
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