CN103252566B - Producing device and the method thereof of structure is planted on aluminum alloy casing surface - Google Patents
Producing device and the method thereof of structure is planted on aluminum alloy casing surface Download PDFInfo
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- CN103252566B CN103252566B CN201210034772.8A CN201210034772A CN103252566B CN 103252566 B CN103252566 B CN 103252566B CN 201210034772 A CN201210034772 A CN 201210034772A CN 103252566 B CN103252566 B CN 103252566B
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Abstract
The present invention discloses a kind of aluminum alloy casing surface and plants producing device and the method thereof of structure, and this device includes: the first welding electrode, which is provided with the through hole run through；Insulation sleeve, is located in the through hole of described first welding electrode；Second welding electrode, its end is located in described insulation sleeve, described end be provided with accommodating described in the accommodating hole of structure to be planted；Electric capacity, its two ends are electrically connected with described first welding electrode and described second welding electrode respectively.The method includes: (1) described structure to be planted is put into described accommodating hole and part exposes；(2) end of described second welding electrode is stretched in the through hole of described first welding electrode；(3) described aluminum alloy casing is placed in the side away from described second welding electrode of described first welding electrode；(4) described aluminum alloy casing surface and described form touch to be planted pressing.Thus without using a large amount of CNC machine, save waste material and the purpose of energy-conserving and environment-protective.
Description
[technical field]
The present invention relates to a kind of producing device and method thereof, be specifically related to a kind of aluminum alloy casing surface and plant structure
Producing device and method.
[background technology]
Aluminium alloy is a most widely used class non-ferrous metal structural material in industry, at Aeronautics and Astronautics, vapour
Car, machine-building, boats and ships and chemical industry are widely applied.Because the shell at product applied by aluminium alloy
On have superiority very much, particularly after anodising, feel is fine and smooth, wear-resisting, anticorrosive；Therefore, along with closely
The developing rapidly of scientific and technical and industrial economy over Nian, it is widely applied on 3C electronic product.
But, when needing making rivet isostructural at present on aluminum alloy casing, the method generally used
It is the aluminium alloy plate by thickness, then mills out curved surface and the structure of product with CNC processing procedure, because processing procedure needs application big
The CNC machine of amount, mills out remaining waste material simultaneously and is sometimes even as high as 80%, be therefore manufactured on aluminium alloy plate
This costliness, does not meets energy-conserving and environment-protective yet.
In view of this, it is necessary a kind of producing device and the method thereof providing aluminum alloy casing surface to plant structure in fact,
To solve the problems referred to above.
[summary of the invention]
Therefore, it is an object of the invention to provide a kind of aluminum alloy casing surface and plant producing device and the side thereof of structure
Method, to reach without using a large amount of CNC machine, saves waste material and the purpose of energy-conserving and environment-protective.
In order to achieve the above object, the producing device of structure is planted on the aluminum alloy casing surface that the present invention provides, and uses
In the combination of aluminum alloy casing He structure to be planted, including:
First welding electrode, which is provided with the through hole run through；
Insulation sleeve, is located in the through hole of described first welding electrode；
Second welding electrode, with the opposite polarity of described first welding electrode, the end of described second welding electrode
Portion is located in described insulation sleeve, described end be provided with accommodating described in the accommodating hole of structure to be planted；
Electric capacity, its two ends are electrically connected with described first welding electrode and described second welding electrode respectively.
Optionally, structure to be planted described in is aluminium rivet or aluminum snap fit.
Optionally, the material of described first welding electrode and described second welding electrode is copper.
Optionally, described through hole is circular hole, and described insulation sleeve corresponds to ring-type.
Optionally, during described insulation sleeve is closely sheathed on described through hole.
In order to achieve the above object, the manufacture method of structure is planted on the aluminum alloy casing surface that the present invention provides, should
Method comprises the following steps:
(1) described structure to be planted is put into described accommodating hole and part exposes；
(2) will be placed with described in the end of described second welding electrode of structure to be planted stretch into described first welding
In the through hole of electrode；
(3) described aluminum alloy casing is placed in described first welding electrode away from described second welding electrode
Side, described aluminum alloy casing surface and described structure to be planted not in contact with；
(4) described first welding electrode and described second welding electrode do move toward one another, described aluminum alloy casing
Surface and described form touch to be planted pressing.
Compared to prior art, producing device and the method thereof of structure are planted in the aluminum alloy casing surface of the present invention,
In use, owing to described first welding electrode and described second welding electrode do move toward one another, thus described
Electric capacity weld with described first electricity connect, the second welding electrode, described aluminum alloy casing and described in structure shape to be planted
Become loop, and then the electric discharge of described electric capacity so that described aluminum alloy casing and described in produce resistance in structure to be planted
Heat, and reach described structure fusion to be planted is implanted described aluminum alloy casing surface.Visible, it is not necessary to use
A large amount of CNC machine, save waste material and the purpose of energy-conserving and environment-protective.
[accompanying drawing explanation]
Fig. 1 illustrates the aluminum alloy casing surface of the present invention and plants the sectional structure before the producing device of structure is implanted and show
It is intended to.
Fig. 2 illustrates the sectional structure aluminum alloy casing surface of the present invention planted when the producing device of structure is implanted and shows
It is intended to.
Fig. 3 illustrates the aluminum alloy casing surface of the present invention and plants the manufacture method flow chart of structure.
[detailed description of the invention]
For the purpose of the present invention, method step and function there being further understanding, now coordinate accompanying drawing specifically
Bright as follows:
The most jointly refering to Fig. 1, Fig. 2, Fig. 1 illustrates the aluminum alloy casing surface of the present invention and plants the making dress of structure
Put the sectional structure schematic diagram before implantation, Fig. 2 illustrates the aluminum alloy casing surface of the present invention and plants the making of structure
Sectional structure schematic diagram when device is implanted.
In order to achieve the above object, the producing device of structure is planted on the aluminum alloy casing surface that the present invention provides, and uses
In aluminum alloy casing 10 and the combination of structure 20 to be planted, including:
First welding electrode 30, which is provided with the through hole 31 run through, and the first welding electrode 30 described herein is
Negative pole；
Insulation sleeve 40, is located in the through hole 31 of described first welding electrode 30；
Second welding electrode 50, with the opposite polarity of described first welding electrode 30, described second welding electrode
The end 51 of 50 is located in described insulation sleeve 40, described end 51 be provided with accommodating described in structure 20 to be planted
Accommodating hole 52；
Electric capacity 60, its two ends are electrical with described first welding electrode 30 and described second welding electrode 50 respectively
Connect.
Wherein, structure 20 to be planted described in can be aluminium rivet or aluminum snap fit, the most for example, aluminium rivet.
Wherein, the material of described first welding electrode 30 and described second welding electrode 50 can be copper.
Wherein, described through hole 31 can be circular hole, and described insulation sleeve 40 corresponds to ring-type.
Wherein, described insulation sleeve 40 can be closely to be sheathed in described through hole 31, thus prevents the two from taking off
Fall.
Illustrate the aluminum alloy casing surface of the present invention referring again to Fig. 3, Fig. 3 and plant the manufacture method flow chart of structure.
In order to achieve the above object, the manufacture method of structure is planted on the aluminum alloy casing surface that the present invention provides, should
Method comprises the following steps:
Step 101: described structure 20 to be planted is put into described accommodating hole 52 and part exposes；
Step 102: the end 51 of described second welding electrode 50 of structure 20 to be planted described in being placed with is stretched
Enter in the through hole 31 of described first welding electrode 30；
Step 103: described aluminum alloy casing 10 is placed in described first welding electrode 30 away from described second
The side of welding electrode 50, described aluminum alloy casing 10 surface and described structure 20 to be planted not in contact with；
Step 104: described first welding electrode 30 does move toward one another with described second welding electrode 50, described
Aluminum alloy casing 10 surface contacts with described structure 20 to be planted.
Wherein, described step 104 is by described first welding electrode 30 and described second welding electrode 50
Apply pressure and reach move toward one another.
In use, described in before structure to be planted contacts with described aluminum alloy casing, due to described insulation sleeve 40
Obstruct, described first welding electrode 30 and described second welding electrode 50 access failure.Then due to described
First welding electrode 30 does move toward one another with described second welding electrode 50, thus described electric capacity 60 is with described
First welding electricity connect the 30, second welding electrode 50, described aluminum alloy casing 10 and described in structure 20 to be planted
Form loop, and then the electric discharge of described electric capacity so that described aluminum alloy casing 10 and described in structure 20 to be planted
Produce resistance heat, and reach described structure 20 to be planted to be merged and implant described aluminum alloy casing 10 surface,
And demand pulling capacity can be reached.And resistance heat when welding, utilize following formula to draw: Q=I2Rt (J), its
In, when the heat (J) of Q-generation, I-welding current (A), R-resistance between electrode (Ω), t-welding
Between (s).
Visible, producing device and the method thereof of structure are planted in the aluminum alloy casing surface of the present invention, and it is right to reach
Structure is planted on aluminum alloy casing surface, and without using a large amount of CNC machine, saves waste material and energy-conserving and environment-protective.
Claims (5)
1. a producing device for structure is planted on aluminum alloy casing surface, for aluminum alloy casing and structure to be planted
In conjunction with, it is characterised in that including:
First welding electrode, which is provided with the through hole run through；
Insulation sleeve, is located in the through hole of described first welding electrode, and described insulation sleeve is closely sheathed on described logical
Kong Zhong；
Second welding electrode, with the opposite polarity of described first welding electrode, the end of described second welding electrode
Portion is located in described insulation sleeve, described end be provided with accommodating described in the accommodating hole of structure to be planted；
Electric capacity, its two ends are electrically connected with described first welding electrode and described second welding electrode respectively.
2. the producing device of structure is planted on aluminum alloy casing surface as claimed in claim 1, it is characterised in that
Described structure to be planted is aluminium rivet or aluminum snap fit.
3. the producing device of structure is planted on aluminum alloy casing surface as claimed in claim 1, it is characterised in that
The material of described first welding electrode and described second welding electrode is copper.
4. the producing device of structure is planted on aluminum alloy casing surface as claimed in claim 1, it is characterised in that
Described through hole is circular hole, and described insulation sleeve corresponds to ring-type.
5. the making dress of structure is planted on the aluminum alloy casing surface that a kind uses according to any one of claim 1-4
The manufacture method put, it is characterised in that the method comprises the following steps:
(1) described structure to be planted is put into described accommodating hole and part exposes；
(2) will be placed with described in the end of described second welding electrode of structure to be planted stretch into described first welding
In the through hole of electrode；
(3) described aluminum alloy casing is placed in described first welding electrode away from described second welding electrode
Side, described aluminum alloy casing surface and described structure to be planted not in contact with；
(4) described first welding electrode and described second welding electrode do move toward one another, described aluminum alloy casing
Surface and described form touch to be planted pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210034772.8A CN103252566B (en) | 2012-02-16 | 2012-02-16 | Producing device and the method thereof of structure is planted on aluminum alloy casing surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210034772.8A CN103252566B (en) | 2012-02-16 | 2012-02-16 | Producing device and the method thereof of structure is planted on aluminum alloy casing surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103252566A CN103252566A (en) | 2013-08-21 |
| CN103252566B true CN103252566B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210034772.8A Active CN103252566B (en) | 2012-02-16 | 2012-02-16 | Producing device and the method thereof of structure is planted on aluminum alloy casing surface |
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| Country | Link |
|---|---|
| CN (1) | CN103252566B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056862A (en) * | 1976-04-01 | 1977-11-08 | Towne Robinson Fastener Company | Method and apparatus for forming a wheel nut with welded cap |
| US4420848A (en) * | 1982-04-15 | 1983-12-20 | Buell Industries, Inc. | Method and apparatus for manufacturing welded capped wheel nuts |
| CN101590598A (en) * | 2008-05-28 | 2009-12-02 | 株式会社神户制钢所 | The joint method of the foreign material of steel and light-alloy material |
| CN101829903A (en) * | 2010-06-08 | 2010-09-15 | 上海交通大学 | Single-sided self-piercing friction stub rivet welding device and connection method thereof |
| CN102082244A (en) * | 2009-11-28 | 2011-06-01 | 上海比亚迪有限公司 | Battery cover plate assembly, preparation method of battery cover plate assembly, single battery and battery pack |
-
2012
- 2012-02-16 CN CN201210034772.8A patent/CN103252566B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056862A (en) * | 1976-04-01 | 1977-11-08 | Towne Robinson Fastener Company | Method and apparatus for forming a wheel nut with welded cap |
| US4420848A (en) * | 1982-04-15 | 1983-12-20 | Buell Industries, Inc. | Method and apparatus for manufacturing welded capped wheel nuts |
| CN101590598A (en) * | 2008-05-28 | 2009-12-02 | 株式会社神户制钢所 | The joint method of the foreign material of steel and light-alloy material |
| CN102082244A (en) * | 2009-11-28 | 2011-06-01 | 上海比亚迪有限公司 | Battery cover plate assembly, preparation method of battery cover plate assembly, single battery and battery pack |
| CN101829903A (en) * | 2010-06-08 | 2010-09-15 | 上海交通大学 | Single-sided self-piercing friction stub rivet welding device and connection method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103252566A (en) | 2013-08-21 |
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