CN107433372A - The preparation method of aluminium sheet - Google Patents
The preparation method of aluminium sheet Download PDFInfo
- Publication number
- CN107433372A CN107433372A CN201710849780.0A CN201710849780A CN107433372A CN 107433372 A CN107433372 A CN 107433372A CN 201710849780 A CN201710849780 A CN 201710849780A CN 107433372 A CN107433372 A CN 107433372A
- Authority
- CN
- China
- Prior art keywords
- aluminium sheet
- preparation
- aluminium
- rectangle
- shearing
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention provides a kind of preparation method of aluminium sheet, it is characterized in that, the acquisition cross section that (shearing or sawing) is made by pressure processing with fine aluminium or aluminum alloy materials is rectangle, rectangle material aluminum plate stock in uniform thickness, it should be tried one's best in manufacturing process and avoid producing larger change to the shape of aluminium sheet, also aluminium sheet is cleaned after completing, neutral detergent must be selected, present invention employs the crudy that the processing mode of electric spark improves aluminium sheet.
Description
Technical field
The present invention relates to the preparation method of aluminium sheet, more relate to the aluminium sheet preparation method of electrical discharge machining.
Background technology
The precision that aluminium sheet makes is relatively low, and the surface roughness and relative accuracy of cross section are poor, and present invention employs electricity
The processing mode of spark improves its crudy.
The content of the invention
Solve the above problems, the present invention is provided a kind of preparation method of aluminium sheet and asked with solve to propose in above-mentioned background technology
Topic.
To solve the above problems, technical scheme proposed by the present invention is：The preparation method of aluminium sheet, it is characterised in that with pure
The acquisition cross section that (shearing or sawing) is made up of pressure processing for aluminum or aluminum alloy material is rectangle, rectangle material in uniform thickness
It should be tried one's best in aluminum plate stock manufacturing process and avoid producing larger change to the shape of aluminium sheet.Also aluminium sheet is entered after completing
Row cleaning, must select neutral detergent.
In some embodiments, the thickness of the aluminium sheet is in more than 0.2mm, below 500mm, width in more than 200mm,
Length is within 16m.
In some embodiments, the shearing or sawing will select the mode of electrical discharge machining to be processed.
In some embodiments, the tensile strength of the aluminium sheet：170~305MPa, annealing temperature are：345℃
Embodiment
Specific embodiment is described in further detail explanation to technical scheme below.
In order to solve the above problems, the invention provides a kind of preparation method of aluminium sheet to solve to carry in above-mentioned background technology
The problem of going out.
To solve the above problems, technical scheme proposed by the present invention is：The preparation method of aluminium sheet, it is characterised in that with pure
The acquisition cross section that (shearing or sawing) is made up of pressure processing for aluminum or aluminum alloy material is rectangle, rectangle material in uniform thickness
It should be tried one's best in aluminum plate stock manufacturing process and avoid producing larger change to the shape of aluminium sheet.Also aluminium sheet is entered after completing
Row cleaning, must select neutral detergent.The thickness of the aluminium sheet is in more than 0.2mm, below 500mm, width 200mm with
On, length is within 16m.The shearing or sawing will select the mode of electrical discharge machining to be processed.The tension of the aluminium sheet
Intensity：170~305MPa, annealing temperature are：345℃
Above-mentioned carried embodiment, the technical characterstic and preferred embodiment being illustrative of the invention.For people in the art
For member, without departing from the concept of the premise of the invention, some similar modification and improvement can also be made, these also should
It is considered as within the protection domain of invention.
Claims (4)
1. the preparation method of aluminium sheet, it is characterised in that (shearing or saw are made by pressure processing with fine aluminium or aluminum alloy materials
Cut) acquisition cross section be rectangle, rectangle material aluminum plate stock in uniform thickness, should try one's best in manufacturing process the shape avoided to aluminium sheet
Larger change is produced, also aluminium sheet is cleaned after completing, neutral detergent must be selected.
2. the preparation method of the aluminium sheet according to claim 1, it is characterised in that the thickness of the aluminium sheet in more than 0.2mm,
Below 500mm, width is in more than 200mm, and length is within 16m.
3. aluminium sheet preparation method according to claim 1, it is characterised in that the shearing or sawing will select electrical discharge machining
Mode be processed.
4. the aluminium sheet preparation method according to claims 1, it is characterised in that the tensile strength of the aluminium sheet：170~
305MPa, annealing temperature are：345℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849780.0A CN107433372A (en) | 2017-09-19 | 2017-09-19 | The preparation method of aluminium sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849780.0A CN107433372A (en) | 2017-09-19 | 2017-09-19 | The preparation method of aluminium sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107433372A true CN107433372A (en) | 2017-12-05 |
Family
ID=60462277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710849780.0A Pending CN107433372A (en) | 2017-09-19 | 2017-09-19 | The preparation method of aluminium sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107433372A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032633A (en) * | 1988-11-02 | 1989-05-03 | 张福庭 | Multifunction plate-cutting machine with electrosparking cutting disk |
| CN101481764A (en) * | 2009-02-12 | 2009-07-15 | 郑州明泰实业有限公司 | Aluminum alloy rolled plate and producing method thereof |
| CN101856783A (en) * | 2010-07-13 | 2010-10-13 | 中国化学工程第四建设公司 | Integral manufacturing and mounting method of large aluminum alloy stock bin |
| US20110267825A1 (en) * | 2010-04-28 | 2011-11-03 | Fujifilm Corporation | Insulated light-reflective substrate |
| CN104294113A (en) * | 2013-07-16 | 2015-01-21 | 大力神铝业股份有限公司 | Method for manufacturing aluminium alloy sheet for automobile fuel tank |
| CN106863948A (en) * | 2017-01-20 | 2017-06-20 | 西安交通大学 | A kind of tubulose composite construction core body sandwich plate and preparation method thereof |
-
2017
- 2017-09-19 CN CN201710849780.0A patent/CN107433372A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1032633A (en) * | 1988-11-02 | 1989-05-03 | 张福庭 | Multifunction plate-cutting machine with electrosparking cutting disk |
| CN101481764A (en) * | 2009-02-12 | 2009-07-15 | 郑州明泰实业有限公司 | Aluminum alloy rolled plate and producing method thereof |
| US20110267825A1 (en) * | 2010-04-28 | 2011-11-03 | Fujifilm Corporation | Insulated light-reflective substrate |
| CN101856783A (en) * | 2010-07-13 | 2010-10-13 | 中国化学工程第四建设公司 | Integral manufacturing and mounting method of large aluminum alloy stock bin |
| CN104294113A (en) * | 2013-07-16 | 2015-01-21 | 大力神铝业股份有限公司 | Method for manufacturing aluminium alloy sheet for automobile fuel tank |
| CN106863948A (en) * | 2017-01-20 | 2017-06-20 | 西安交通大学 | A kind of tubulose composite construction core body sandwich plate and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171205 |