CN201419209Y - Mold for manufacturing changed wall aluminum packaging tin - Google Patents
Mold for manufacturing changed wall aluminum packaging tin Download PDFInfo
- Publication number
- CN201419209Y CN201419209Y CN2009200556214U CN200920055621U CN201419209Y CN 201419209 Y CN201419209 Y CN 201419209Y CN 2009200556214 U CN2009200556214 U CN 2009200556214U CN 200920055621 U CN200920055621 U CN 200920055621U CN 201419209 Y CN201419209 Y CN 201419209Y
- Authority
- CN
- China
- Prior art keywords
- mold
- boot segment
- section
- guiding
- wall 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a mold for manufacturing a changed wall aluminum packaging tin, comprising a convex mold and a concave mold; the design key points are that: a mold cavity matched with theconvex mold is arranged on the concave mold, a guiding deformation section for guiding deformation after an aluminum sheet is pressed is arranged on the inner wall of the mold cavity, and the inner diameter of the guiding deformation section is gradually increased along the direction from a cavity bottom to a cavity opening and is divided into a lower guiding section, a middle guiding section andan upper guiding section, and the middle guiding section tilts relative to the lower guiding section and the upper guiding section. The utility model aims at providing the mold for manufacturing the changed wall aluminum packaging tin, which has simple structure.
Description
[technical field]
The utility model relates to a kind of mould, furtherly be a kind of mould that is used to make changeable-wall aluminum package tank.
[background technology]
Aluminium packaging can is a kind of packing container that is widely used in various industries, as is used for splendid attire food, beverage, pesticide, cleaning agent, the fixing mousse etc. of hair style.Aluminium packaging can is easy to operate in use, and is safe and reliable, is greatly favored by consumers.
At the bottom of existing aluminium packaging can generally comprises jar, jar tube, jar shoulder and jar mouthful.When aluminium can is up to state standards thickness, the jar base thickness degree assurance rock deformation pressure and the burst pressure of aluminium packaging can not be changed, the quality that jar mouthful thickness owing to will guarantee is received neck and crimping also can not attenuation, under rock deformation pressure in satisfying standard GB 13042-1998 and the burst pressure situation, the wall thickness at packing jar can body position also has more than needed, this part wall thickness more than needed can save material as changing thin words, thereby reduces production costs.Therefore be necessary to improve the mould of existing aluminium packaging can processing usefulness.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure being used to make the mould of changeable-wall aluminum package tank
In order to solve the problem of above-mentioned existence, the utility model has adopted following technical proposal:
A kind of mould that is used to make changeable-wall aluminum package tank, comprise punch and die, it is characterized in that having on the described die die cavity that cooperates with described punch, mould intracavity wall is provided with and is used for guiding the guiding deformation section that is out of shape behind the aluminium flake pressurized, the guiding deformation section increases gradually to accent direction internal diameter at the bottom of the chamber, be divided into boot segment, middle boot segment and last boot segment down, the described relatively boot segment down of described middle boot segment, upward boot segment inclination;
A kind of as mentioned above mould that is used to make changeable-wall aluminum package tank is characterized in that described middle boot segment section is a linear;
A kind of as mentioned above mould that is used to make changeable-wall aluminum package tank is characterized in that described middle boot segment section is a camber line shape.
The beneficial effects of the utility model are: set mould intracavity wall is provided with and is used for guiding the guiding deformation section that is out of shape behind the aluminium flake pressurized on the die, be divided into boot segment down, middle boot segment and last boot segment, middle boot segment descends boot segment relatively, last boot segment tilts, with aluminium flake by a punch and a punching press of die after, thick jar of base jar barrel is thick inevitable unequal, be positioned at a jar tube stack shell hypomere wall thickness minimum bottom, make a jar tube stack shell epimere topmost reach standard thickness during production, jar tube stack shell hypomere bottom reaches the wall thickness that requirement changes, so both satisfy national standard, saved raw material again.
[description of drawings]
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a die cut-away view in the utility model;
Fig. 2 is an A place enlarged drawing among Fig. 1
Fig. 3 is a punch structure schematic diagram in the utility model;
Fig. 4 is one of view of aluminium flake punching press in mould;
Fig. 5 be aluminium flake punching press in mould view two
Fig. 6 is the changeable-wall aluminum package tank structural representation.
[specific embodiment]
As shown in the figure, a kind of mould that is used to make changeable-wall aluminum package tank, comprise the punch 2 and the die 3 that cooperatively interact, it utilizes the cold extrusion of single piece aluminum matter to belong to backward extrusion technology, the plasticity of tank skin flows by oppositely flowing out between punch 2 and the die 3, and the gap between punch 2 and the die 3 has determined the thickness of can body.In the utility model, die 3 is installed on the die holder 5, have the die cavity 31 that cooperates with punch 2 on the die 3, one aluminium flake 4 is placed in the die cavity 31, die cavity 31 increases gradually to accent direction internal diameter at the bottom of the chamber, and die cavity 31 inwalls are provided with and are used for guiding the guiding deformation section 32 that is out of shape behind aluminium flake 4 pressurizeds, are divided into boot segment 321, middle boot segment 322 and last boot segment 323 down, middle boot segment 322 descends boot segment 321 relatively, goes up boot segment 323 inclinations, and middle boot segment 322 sections can be linear or camber line shape; As Fig. 1,2, shown in 4 and 5, punch 2 is a cylinder, punch 2 lower ends are provided with flange 21, middle boot segment 322 sections are linear, thick jar base will be formed after 4 punching presses of aluminium flake, at the bottom of thick jar of base comprises jar 11, jar edge, the ends 11 extends upward and is deformed into a jar tube 12 along die 2 chamber walls, 11 arrive thick jar of base opening direction along jar end, jar tube 12 is divided into the stack shell hypomere 121 that wall thickness increases successively, stack shell interlude 122 and stack shell epimere 123, described stack shell hypomere 121 is for waiting straight wall section of wall thickness, and stack shell interlude 122 is the wall thickness change wall section of thickening gradually, and stack shell epimere 123 is also for waiting straight wall section of wall thickness.Slightly jar base as deburring, spraying, glazing, is received a neck formation jar shoulder 13 and a jar mouth 14 again by subsequent treatment at last on the receipts neck, promptly obtains changeable-wall aluminum package tank.
Claims (3)
1, a kind of mould that is used to make changeable-wall aluminum package tank, comprise punch (2) and die (3), it is characterized in that having on the described die (3) die cavity (31) that cooperates with described punch (2), die cavity (31) inwall is provided with and is used for guiding the guiding deformation section (32) that is out of shape behind the aluminium flake pressurized, guiding deformation section (32) increases gradually to accent direction internal diameter at the bottom of the chamber, be divided into boot segment (321), middle boot segment (322) and last boot segment (323) down, the described relatively boot segment (321) down of described middle boot segment (322), upward boot segment (323) inclination.
2, the described a kind of mould that is used to make changeable-wall aluminum package tank of a kind of claim 1 is characterized in that described middle boot segment (322) section is a linear.
3, the described a kind of mould that is used to make changeable-wall aluminum package tank of a kind of claim 1 is characterized in that described middle boot segment (322) section is a camber line shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200556214U CN201419209Y (en) | 2009-04-24 | 2009-04-24 | Mold for manufacturing changed wall aluminum packaging tin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200556214U CN201419209Y (en) | 2009-04-24 | 2009-04-24 | Mold for manufacturing changed wall aluminum packaging tin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201419209Y true CN201419209Y (en) | 2010-03-10 |
Family
ID=41805857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200556214U Expired - Lifetime CN201419209Y (en) | 2009-04-24 | 2009-04-24 | Mold for manufacturing changed wall aluminum packaging tin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201419209Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319984A (en) * | 2011-08-11 | 2012-01-18 | 上海云岛铝业有限公司 | Method for manufacturing aluminum sheet circle blank for cold extrusion by aluminum rod |
| CN106270266A (en) * | 2016-08-30 | 2017-01-04 | 广东韩江轻工机械有限公司 | Two piece can body production technology |
| CN107052189A (en) * | 2017-06-14 | 2017-08-18 | 奥瑞金包装股份有限公司 | The processing method of metal can |
| CN108367336A (en) * | 2015-08-21 | 2018-08-03 | 维特科维采缸体公司 | High-pressure seamless cylinder of steel and its production method with the second internal collar |
-
2009
- 2009-04-24 CN CN2009200556214U patent/CN201419209Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319984A (en) * | 2011-08-11 | 2012-01-18 | 上海云岛铝业有限公司 | Method for manufacturing aluminum sheet circle blank for cold extrusion by aluminum rod |
| CN108367336A (en) * | 2015-08-21 | 2018-08-03 | 维特科维采缸体公司 | High-pressure seamless cylinder of steel and its production method with the second internal collar |
| CN106270266A (en) * | 2016-08-30 | 2017-01-04 | 广东韩江轻工机械有限公司 | Two piece can body production technology |
| CN106270266B (en) * | 2016-08-30 | 2018-01-23 | 广东韩江轻工机械有限公司 | Two-piece can body production technology |
| CN107052189A (en) * | 2017-06-14 | 2017-08-18 | 奥瑞金包装股份有限公司 | The processing method of metal can |
| CN107052189B (en) * | 2017-06-14 | 2018-11-02 | 奥瑞金科技股份有限公司 | The processing method of metal can |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101537900B (en) | Changeable-wall aluminum package tank, manufacture method thereof and special die | |
| CN201100406Y (en) | Sealing ring for setting arc reverse corner | |
| CN201419209Y (en) | Mold for manufacturing changed wall aluminum packaging tin | |
| CN102910330A (en) | Aluminium screw-on packaging jar and manufacturing method thereof | |
| CN101830303A (en) | Aluminum screw packaging tin and manufacturing method thereof | |
| CN203526435U (en) | Bevel gear shaft forging die | |
| US20230303293A1 (en) | Metal screw cap, pop-top can and metal screw cap manufacturing method | |
| CN103803145A (en) | Aluminum variable wall special-shaped packaging tin and manufacturing method thereof | |
| CN208680199U (en) | A kind of aluminium section hot-extrusion die convenient for positioning | |
| CN103302185A (en) | Composite die | |
| CN205366306U (en) | Metal can | |
| CN202570982U (en) | Can bottom forming mould of zip-top can | |
| CN201419828Y (en) | Changed wall aluminum packaging tin | |
| CN102897367A (en) | Screw aluminum packaging tin and manufacturing method thereof | |
| CN201572836U (en) | Necking module of tank body | |
| CN202529222U (en) | Aluminum two-piece can with reinforcing ribs | |
| CN201446190U (en) | Flange punching die | |
| CN201647207U (en) | Aluminum packaging can | |
| CN201186320Y (en) | Pressure cover mould | |
| CN204159741U (en) | Tank body blank draw punch mould | |
| CN212764011U (en) | Easy-to-unload aluminum carbon nozzle forming device | |
| CN202935656U (en) | Aluminum shoulder-narrowed packaging tank | |
| CN207723207U (en) | A kind of high intensity extrusion molding dies | |
| CN211763744U (en) | Forming device for aluminum carbon nozzle | |
| CN203108968U (en) | Aluminum-spilling prevention pressurizing ingot container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG EUROASIA PACKAGING CO., LTD. Free format text: FORMER NAME: GUANGDONG EURO ASIA PACKAGING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528437 Guangdong city in Zhongshan Province, the national Torch Development Zone Science and technology industrial base health Albert Road No. 5 Patentee after: EURO ASIA PACKAGING (GUANGDONG) CO., LIMITED Address before: 528437 Zhongshan Torch Development Zone Guangdong National Health Science and technology base Kangtai Road Patentee before: Guangdong Euro Asia Packaging Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100310 |
|
| CX01 | Expiry of patent term |