CN105710613A - Manufacturing method of aluminum alloy box - Google Patents

Manufacturing method of aluminum alloy box Download PDF

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Publication number
CN105710613A
CN105710613A CN201610229606.1A CN201610229606A CN105710613A CN 105710613 A CN105710613 A CN 105710613A CN 201610229606 A CN201610229606 A CN 201610229606A CN 105710613 A CN105710613 A CN 105710613A
Authority
CN
China
Prior art keywords
aluminium alloy
manufacture method
case
bag
described step
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
Application number
CN201610229606.1A
Other languages
Chinese (zh)
Inventor
李书通
丁荣辉
朱其柱
项玲辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Gko New Material Stock Co Ltd
Original Assignee
Zhejiang Gko New Material Stock Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Gko New Material Stock Co Ltd filed Critical Zhejiang Gko New Material Stock Co Ltd
Priority to CN201610229606.1A priority Critical patent/CN105710613A/en
Publication of CN105710613A publication Critical patent/CN105710613A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45CPURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00Rigid or semi-rigid luggage
    • A45C5/04Trunks; Travelling baskets
    • A45C5/045Travelling baskets

Abstract

The invention discloses a manufacturing method of an aluminum alloy box. The manufacturing method comprises following steps: firstly, patterns are rolled out of an aluminum roll on a cold rolling machine, and an aluminum plate blank of a pattern structure is obtained; secondly, the aluminum plate blank of the pattern structure is subject to stretch forming, and an aluminum alloy box shell is obtained; thirdly, the aluminum alloy box shell obtained after stretch forming is subject to punching and surface treatment; and fourthly, the aluminum alloy box shell obtained after surface treatment and box accessories are assembled, and the aluminum alloy box is obtained. The manufacturing method has the beneficial effects of being simple in process, few in working procedures, high in production efficiency, little in needed equipment, low in cost, suitable for large-batch production and the like.

Description

The manufacture method of aluminium alloy case and bag
Technical field
The present invention relates to the manufacture method of a kind of case and bag, be specifically related to the manufacture method of a kind of aluminium alloy case and bag.
Background technology
Existing integrated aluminum case, draw-bar box generally with Al-Mg alloy tabula rasa for raw material, the operation such as drawn, punching press, stamping-out, surface treatment, assembling, there is complex process, the shortcomings such as the production cycle is long, and energy consumption is high.
Summary of the invention
The technical problem to be solved is to provide the manufacture method of a kind of aluminium alloy case and bag, and it can solve prior art processes complexity, the problem that production efficiency is low and energy consumption is high, reduces energy consumption, improves the purpose of production efficiency.
For solving above-mentioned technical problem, the technical solution of the manufacture method of aluminium alloy case and bag of the present invention is comprise the following steps:
Step one, rolls out decorative pattern on cold-rolling mill by aluminum volume, obtains the aluminium sheet blank with pattern structure;
Described aluminum volume is high-magnesium aluminum alloy selected from 5.
Described aluminum volume be 5 line aluminium alloys 5052,5754,5182,5083, one in 5A05,5A06.
The one side of described aluminium sheet blank has irregular pattern structure, and another side has decorative pattern roll marks.
Described decorative pattern is shaped as rhombus.
Step 2, carries out stretch forming by the aluminium sheet blank with pattern structure, obtains aluminium alloy box shell;
The outer surface of described aluminium alloy box shell is the one side with decorative pattern roll marks.
Step 3, carries out stamping-out and surface treatment by the aluminium alloy box shell of stretch forming;
Described stamping-out includes punching, cutting edge operation.
Described surface treatment is anodic oxidation or application.
Step 4, assembles the aluminium alloy box shell after surface treatment and case and bag accessory, obtains aluminium alloy case and bag.
Described case and bag accessory includes aluminum frame, rubber weather strip, snap close, handle, pull bar, universal wheel.
What the present invention can reach has the technical effect that
The present invention is by improving the blank used by aluminium alloy case and bag and manufacture method, and not adopting smooth aluminium alloy plate is blank, to reach the purpose of Simplified flowsheet, makes blank prepare the process of reinforcement after stretch forming without punching press.
The present invention directly rolls out concavo-convex pattern structure in surface of aluminum plate, is possible not only to improve the bulk strength of aluminium sheet, simultaneously also not available beautiful outward appearance.
The present invention has the advantages such as technique is simple, operation is few, production efficiency is high, equipment needed thereby is few, cost is low, applicable production in enormous quantities.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the just side view such as grade of the Argyle plate adopting the manufacture method of aluminium alloy case and bag of the present invention to be formed;
Fig. 2 is the top view of the ridge design structural plane of the Argyle plate adopting the present invention to be formed;
Fig. 3 is the schematic diagram of the aluminium alloy box shell after stretch forming;
Fig. 4 is the schematic diagram of the aluminium alloy box shell after stamping-out;
Fig. 5 is the schematic diagram of the aluminium alloy case and bag adopting the present invention to be formed.
Detailed description of the invention
The manufacture method of aluminium alloy case and bag of the present invention, comprises the following steps:
Step one, rolls out decorative pattern on cold-rolling mill by aluminum volume, obtains the aluminium sheet blank with pattern structure;
Wherein, aluminum volume is selected from 5 being high-magnesium aluminum alloy, it is preferable that 5052,5754,5182,5083,5 line aluminium alloy such as 5A05,5A06;
The one side of aluminium sheet blank has irregular pattern structure, and another side has decorative pattern roll marks;
Decorative pattern is shaped as rhombus;
Step 2, carries out stretch forming by the aluminium sheet blank with pattern structure, obtains aluminium alloy box shell;
The outer surface of aluminium alloy box shell is the one side with decorative pattern roll marks;
Step 3, carries out stamping-out and surface treatment by the aluminium alloy box shell of stretch forming;
Stamping-out includes the operation such as punching, cutting edge;
Surface treatment is anodic oxidation or application;
Step 4, assembles case and bag accessories such as the aluminium alloy box shell after surface treatment and aluminum frame, rubber weather strip, snap close, handle, pull bar, universal wheels, obtains aluminium alloy case and bag.
Embodiment
5083 aluminium alloy plates are rolled into the diamond plate (as shown in Figure 1 and Figure 2) with rhombus concaveconvex structure, it is then cut into the blank of 650*536, under forcing press, it is drawn into square box (as shown in Figure 3), then carries out stamping-out (as shown in Figure 4), anodic oxidation, assembling etc. and prepare aluminium alloy box and be bundled into product (as shown in Figure 5).
The present invention is not limited to above-mentioned detailed description of the invention, adopts the improvement of techniques well known and replacement to all fall within protection scope of the present invention on basis of the present invention, should be limited it by each claim.

Claims (9)

1. the manufacture method of aluminium alloy case and bag, it is characterised in that comprise the following steps:
Step one, rolls out decorative pattern on cold-rolling mill by aluminum volume, obtains the aluminium sheet blank with pattern structure;
Step 2, carries out stretch forming by the aluminium sheet blank with pattern structure, obtains aluminium alloy box shell;
Step 3, carries out stamping-out and surface treatment by the aluminium alloy box shell of stretch forming;
Step 4, assembles the aluminium alloy box shell after surface treatment and case and bag accessory, obtains aluminium alloy case and bag.
2. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: the aluminum volume in described step one is high-magnesium aluminum alloy selected from 5.
3. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: aluminum in described step one volume be 5 line aluminium alloys 5052,5754,5182,5083, one in 5A05,5A06.
4. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: the one side of the aluminium sheet blank in described step one has irregular pattern structure, and another side has decorative pattern roll marks.
5. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: the decorative pattern in described step one is shaped as rhombus.
6. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: the outer surface of the aluminium alloy box shell in described step 2 is the one side with decorative pattern roll marks.
7. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: the stamping-out in described step 3 includes punching, cutting edge operation.
8. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: the surface treatment in described step 3 is anodic oxidation or application.
9. the manufacture method of aluminium alloy case and bag according to claim 1, it is characterised in that: the case and bag accessory in described step 4 includes aluminum frame, rubber weather strip, snap close, handle, pull bar, universal wheel.
CN201610229606.1A 2016-04-14 2016-04-14 Manufacturing method of aluminum alloy box Pending CN105710613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610229606.1A CN105710613A (en) 2016-04-14 2016-04-14 Manufacturing method of aluminum alloy box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610229606.1A CN105710613A (en) 2016-04-14 2016-04-14 Manufacturing method of aluminum alloy box

Publications (1)

Publication Number Publication Date
CN105710613A true CN105710613A (en) 2016-06-29

Family

ID=56161054

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610229606.1A Pending CN105710613A (en) 2016-04-14 2016-04-14 Manufacturing method of aluminum alloy box

Country Status (1)

Country Link
CN (1) CN105710613A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112828570A (en) * 2020-12-31 2021-05-25 深圳康瑞博智能科技有限公司 Manufacturing method of luggage case

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2081664U (en) * 1991-01-29 1991-07-31 沈阳市飞机制造公司 Aluminum alloy suitcase
DE10129897A1 (en) * 2001-06-21 2003-01-02 Bwh-Koffer-, Handels- Und Vermoegensverwaltungsgesellschaft Mbh & Co Kg Method of production and marking of aluminum suit-cases involve embossing side with lines or columns
CN102392202A (en) * 2011-11-21 2012-03-28 重庆捷和铝业有限公司 Method for manufacturing high-strength 1000-series aluminum alloy checkered plates
CN102814374A (en) * 2012-08-06 2012-12-12 合肥美的荣事达电冰箱有限公司 Refrigerator, sheet material used for refrigerator, and processing method of sheet material
GB2509509A (en) * 2013-01-04 2014-07-09 It Luggage Ltd An article of luggage and method of manufacture thereof
CN103960852A (en) * 2014-04-22 2014-08-06 温州市瓯海丽岙跃进橡塑复合厂 Hard suitcase and manufacturing method thereof
CN204105109U (en) * 2014-10-24 2015-01-21 广州市汇泰隆铝制品有限公司 The integral type aluminium matter casing of case and bag

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2081664U (en) * 1991-01-29 1991-07-31 沈阳市飞机制造公司 Aluminum alloy suitcase
DE10129897A1 (en) * 2001-06-21 2003-01-02 Bwh-Koffer-, Handels- Und Vermoegensverwaltungsgesellschaft Mbh & Co Kg Method of production and marking of aluminum suit-cases involve embossing side with lines or columns
CN102392202A (en) * 2011-11-21 2012-03-28 重庆捷和铝业有限公司 Method for manufacturing high-strength 1000-series aluminum alloy checkered plates
CN102814374A (en) * 2012-08-06 2012-12-12 合肥美的荣事达电冰箱有限公司 Refrigerator, sheet material used for refrigerator, and processing method of sheet material
GB2509509A (en) * 2013-01-04 2014-07-09 It Luggage Ltd An article of luggage and method of manufacture thereof
CN103960852A (en) * 2014-04-22 2014-08-06 温州市瓯海丽岙跃进橡塑复合厂 Hard suitcase and manufacturing method thereof
CN204105109U (en) * 2014-10-24 2015-01-21 广州市汇泰隆铝制品有限公司 The integral type aluminium matter casing of case and bag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
赵方冉: "《装饰装修材料》", 30 June 2002 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112828570A (en) * 2020-12-31 2021-05-25 深圳康瑞博智能科技有限公司 Manufacturing method of luggage case
CN112828570B (en) * 2020-12-31 2022-05-24 亨铨实业(深圳)有限公司 Method for manufacturing luggage case

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Application publication date: 20160629

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