CN1114921A - Pure aluminum pop-top can stretching process and special equipment - Google Patents
Pure aluminum pop-top can stretching process and special equipment Download PDFInfo
- Publication number
- CN1114921A CN1114921A CN 94111071 CN94111071A CN1114921A CN 1114921 A CN1114921 A CN 1114921A CN 94111071 CN94111071 CN 94111071 CN 94111071 A CN94111071 A CN 94111071A CN 1114921 A CN1114921 A CN 1114921A
- Authority
- CN
- China
- Prior art keywords
- aluminium
- lower table
- pure
- column
- pop
- 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.)
- Pending
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 6
- 239000004411 aluminium Substances 0.000 claims description 20
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 238000005554 pickling Methods 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000010409 ironing Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention discloses a pure aluminum zip-top can stretching process and special equipment, wherein the zip-top can is formed by stretching industrial pure aluminum, and the sliding parts of upper and lower working tables 4 and 5 of the stretching equipment are matched with an upright post 3 by adopting a curved arc type adjustable sliding block 15.
Description
The present invention relates to a kind of stretch technology of pure-aluminium pop tin and special equipment thereof.
Now the pop can that uses on the market generally all is use the aluminium alloy drawing and forming, or rolls rivet welding with tinplate and form, and uses for the material of making pop can be accessed repeatedly, has the people to begin fine aluminium making pop can on probation.Number of patent application is: 93110688.5 pure-aluminium pop tin and extrusion forming process thereof and particular manufacturing craft, a kind of pure-aluminium pop tin technology and particular manufacturing craft of extrusion modling are disclosed, and realized making pop can with fine aluminium, reduced energy consumption, can recycle for useless jar.But the extrusion process complexity, equipment investment is big, and the fine aluminium that is used as jar base is subjected to certain limitation.
It is simple to the purpose of this invention is to provide a kind of processing technology, and material is easy to get, stretch technology of pure-aluminium pop tin that equipment investment is little and special equipment.
The object of the present invention is achieved like this: adopt the material of fine aluminium as pop can, drawing process is adopted in its processing, the fuselage of its stretcher is made up of upper beam 1, underbeam 2, column 3, upper table 4, and lower table 5 and flanging beam 6 and station spring 7 are formed working positions.
It is simple that the present invention has technology, and the commercial-purity aluminium material that is used as jar base is easy to get, the reuse factor height, and energy consumption is low, and the advantage that equipment investment is little is a kind of pure-aluminium pop tin processing technology and equipment that medium-sized and small enterprises are produced that is suitable for.
Accompanying drawing is a special equipment structural representation of the present invention.
Most preferred embodiment;
The present invention adopts the commercial-purity aluminium that meets among the national standard G93190-82 for making the raw material of jar base.
The processing technology that the present invention adopts is as follows:
1. lubricated: will put into the phosphatization saponification liquor as the aluminium circle sheet of pop can base and add heat soaking more than 12 hours, and remove the dirt on aluminium flake surface, and increase the degree of lubrication on aluminium flake surface.
2. stretch and ironing: will be through the aluminium sheet circle after the lubricated, put into the special-purpose stretcher moulding tank body that stretches repeatedly 3～5 times.
3. neat mouthful: with the size height of the tank body of the stretch forming regulation of having one's hair trimmed suitable for reading.
4. pickling: the tank body after will neat mouthful is put into the flash of light pickle and is handled and reach cleaning tank body surfaces externally and internally, improves the purpose of tank body brightness.
5. dry 1: the moisture content of tank body after the employing heating power oven dry pickling, bake out temperature is 85 ℃～100 ℃, time 3～5min.
6. jar interior spraying: will spraying go up isolation protection film in the jar.
7. dry 2: oven dry jar interior spray paint, bake out temperature is 200 ℃, time 7min.
8. jar outer printing: by pattern and literal in the requirement of client printing.
9. dry 3: the oven dry printing-ink.
10. bottom moulding: mainly be to make the end all reach the designing requirement of product.
11. oral area closes up, flange: oral area closes up and reaches the size that cover is joined by institute, and flange is fit to the scrap (bridge) of lid requirement later on.
12. check: the detection of electrical leakage behind size detection, outward appearance detection, the tank body coating.
The fuselage of stretcher of the present invention is made up of upper beam 1, underbeam 2 and column 3, the working position is made up of upper table 4, lower table 5 and flanging beam 6 and station spring 7, the sliding position 5 of upper table 4 and lower table 5 and the adjustable slipper block 15 that adopts bent stone circular arc cooperating of column 3, when gap between slide block 15 and the column 3 increases, by the gap between set screw 16 adjustable slide 15 and the column 3.Running part is made up of connecting rod 8, eccentric wheel 9, cam 10 and power transmission shaft 11.In equipment when work, place aluminium sheet circle on the mould 13, and power drives eccentric wheel 9 and cams 10 by power transmission shaft 11, and cam 10 makes the mould 13 on lower table 5 and the lower table 5 up, compresses disk with flanging mould 14 on the flanging beam 6.8 motions of eccentric wheel 9 drivening rods, connecting rod 8 drive upper tables 4 are descending with the mould 12 that last work is closed on 4, to finish the work of tension-thining, spring 7 resets after making lower table 5 work, lower table 5 is a up-and-down motion type, every stretching once, on the workbench 5 next time.
An alternative embodiment of the invention is that the lower table 5 of its stretcher adopts and horizontally rotates step-by-step movement, every stretching once, station of horizontal stepping, the stretching station is 3～6.
Claims (4)
1. a commercial-purity aluminium pop can drawing process comprises lubricated, stretches and ironing, neat mouthful, and pickling, oven dry 1, spraying in jar, oven dry 2, jar outer printing, oven dry 3; The bottom moulding, oral area closes up, flange, and check is characterized in that its body forming is the commercial-purity aluminium drawing and forming.
2. pure-aluminium pop tin stretcher, by fuselage, working position and running part are formed, fuselage comprises upper beam (1), underbeam (2) and column (3), the working position comprises upper table (4), lower table (5), flanging beam (6), running part is by connecting rod (8), eccentric wheel (9), cam (10) and power transmission shaft (11) are formed, it is characterized in that: the slipper of upper table (4) and lower table (5) and column (3) cooperate the adjustable slipper block (15) that adopts the curved surface circular arc, the working position does not make the working spring (7) that resets after lower table (5) work.
3. pure-aluminium pop tin stretcher according to claim 2 is characterized in that: slide block (15) but be provided with adjusting slider (15) and column (3) between the screw (15) in gap.
4. pure-aluminium pop tin stretcher according to claim 2, its stretching station that horizontally rotates step-by-step movement lower table (5) is 3～6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94111071 CN1114921A (en) | 1994-07-14 | 1994-07-14 | Pure aluminum pop-top can stretching process and special equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94111071 CN1114921A (en) | 1994-07-14 | 1994-07-14 | Pure aluminum pop-top can stretching process and special equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1114921A true CN1114921A (en) | 1996-01-17 |
Family
ID=5034976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94111071 Pending CN1114921A (en) | 1994-07-14 | 1994-07-14 | Pure aluminum pop-top can stretching process and special equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1114921A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100448759C (en) * | 2003-11-05 | 2009-01-07 | 欧亚包装（中山）有限公司 | Aluminium packing pot of aerosol and its production |
| CN104858335A (en) * | 2014-10-31 | 2015-08-26 | 东莞市满贯包装有限公司 | Food zip-top can structure and machining technology |
| CN106827612A (en) * | 2017-04-14 | 2017-06-13 | 扬力集团股份有限公司 | A kind of forcing press for processing pop can cover plate |
| CN110814203A (en) * | 2019-11-14 | 2020-02-21 | 朱城 | Method for manufacturing aluminum two-piece pop can |
| CN114603030A (en) * | 2022-03-04 | 2022-06-10 | 苏州斯莱克精密设备股份有限公司 | Linkage type stretching mechanism of high-speed tank body stretching forming equipment |
-
1994
- 1994-07-14 CN CN 94111071 patent/CN1114921A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100448759C (en) * | 2003-11-05 | 2009-01-07 | 欧亚包装（中山）有限公司 | Aluminium packing pot of aerosol and its production |
| CN104858335A (en) * | 2014-10-31 | 2015-08-26 | 东莞市满贯包装有限公司 | Food zip-top can structure and machining technology |
| CN106827612A (en) * | 2017-04-14 | 2017-06-13 | 扬力集团股份有限公司 | A kind of forcing press for processing pop can cover plate |
| CN106827612B (en) * | 2017-04-14 | 2018-03-20 | 扬力集团股份有限公司 | A kind of forcing press for processing pop can cover plate |
| CN110814203A (en) * | 2019-11-14 | 2020-02-21 | 朱城 | Method for manufacturing aluminum two-piece pop can |
| CN114603030A (en) * | 2022-03-04 | 2022-06-10 | 苏州斯莱克精密设备股份有限公司 | Linkage type stretching mechanism of high-speed tank body stretching forming equipment |
| CN114603030B (en) * | 2022-03-04 | 2024-03-12 | 苏州斯莱克精密设备股份有限公司 | Linkage type stretching mechanism of high-speed tank stretch forming equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |