CN204075492U - Explosive welding support body - Google Patents
Explosive welding support body Download PDFInfo
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- CN204075492U CN204075492U CN201420355177.9U CN201420355177U CN204075492U CN 204075492 U CN204075492 U CN 204075492U CN 201420355177 U CN201420355177 U CN 201420355177U CN 204075492 U CN204075492 U CN 204075492U
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- Prior art keywords
- support body
- explosive welding
- supporter
- utility
- model
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Abstract
Explosive welding support body relates to metallic explosive welding composite plate, in particular for supporting the support body of compound plate.It is external diameter is D that this support body is made bottom, thickness is b, top be external diameter is d, wall thickness b is the circle cover of 0.15mm, whole supporter height is the supporter of H; Supporter material is T2 red copper; Supporter does there is multiple different size, to meet the needs of the composite metal plate explosion weld process of various combination.The utility model can realize suitability for industrialized production, enhance productivity, its shape, size, height be consistent, be conducive to the product quality improving Explosive Welding Composite Plates, its structure eliminates hatch frame, correct for " V ", " N " of tradition use, " W " shape supporter all on the impact that explosion vent is formed, its structural strength is high, stability strong, volume-diminished is 1/3 of traditional support body, can not display defect ripple in ultrasonic examination.The utility model can extensively promote the use in all Explosive Welding Composite Plates manufacturing enterprises.
Description
Technical field
The utility model relates to metallic explosive welding composite plate, in particular for supporting the explosive welding support body of compound plate.
Background technology
Explosive welding belongs to a new and high technology, and obtain development rapidly at short notice and apply widely, main cause is the individual technology of its tool and market application foreground widely.Explosion welding technique can make the very greatly different different metal material of the performance differences such as intensity, fusing point, thermal coefficient of expansion perfectly realize metallurgical binding, the advantage of the advanced composite material (ACM) logging material obtained is in one, give full play to the serviceability of different metal material, greatly save rare precious metal material, reduce the manufacturing cost of equipment.
In explosive welding process, before the rum point of compound plate and substrate, the gas in gap is outwards got rid of from gap.In gap, timely and whole eliminating of gas is one of necessary condition of explosion weld process.In explosion weld process operation, to get up formation air layer with pad support between substrate and compound plate, in the moment of explosive welding, along with the movement of the point of impingement and the carrying out of welding process, very naturally require to eliminate this air layer rapidly, if gas is not got rid of completely, form large area fusing two kinds of corrupt split face part the lighters, severe one forms gas bulge.
The supporter that tradition uses is converted into " V ", " N " or " W " shape with sheet metals such as copper, stainless steel, titaniums, making the type supporter generally adopts artificial method carry out tailoring and fold, not only production efficiency is extremely low, and folding supporter error is larger, not of uniform size, height not etc., have bad impact to product quality; No matter traditional support body is that opening faces toward fire point, or along fire point, it is all larger on the impact of exhaust; Supporter after fusing, is easily shown as defect waves in ultrasonic examination.
The support body of the applicant's research and development can realize industrialized mass production, enhance productivity; Shape, size, consistent, the favourable raising explosive welding product quality of height; Supporting body structure cancels hatch frame, eliminate the adverse effect to exhaust, and intensity is high, volume-diminished, makes it can not demonstrate defect waves in ultrasonic examination.
According to retrieval, domestic not yet have the patent application identical with the utility model.
Summary of the invention
For the deficiency of above-mentioned existence, the utility model provides one can realize industrialized mass production, enhance productivity, shape, size, consistent, the favourable raising explosive welding product quality of height, supporting body structure cancelled hatch frame, eliminate adverse effect to exhaust, and intensity is high, volume-diminished, make it can not demonstrate the explosive welding support body of defect waves in ultrasonic examination.
The utility model solves the technical scheme that its technical problem adopts: the utility model explosive welding support body is characterized in that: this support body is made bottom, and to be external diameter be
d, thickness is
bto be external diameter be circular, top
d, wall thickness
bfor the circle cover of 0.15mm, whole supporter height is
h, whole supporter endoporus is
dthe support body of-0.30mm; Described support body material is
t2red copper; Described support body does there is multiple different size, to meet the needs of metallic explosive welding Explosive Welding technique of unlike material, various combination.
The beneficial effects of the utility model are:
1. the utility model explosive welding support body can realize industrialized mass production, improve supporter production efficiency, to adapt to the demand of producing metallic explosive composite plate in a large number.
2. the utility model explosive welding support shape, size, height height that is consistent, that support compound plate are consistent, are conducive to the product quality improving Explosive Welding Composite Plates.
3. the utility model explosive welding support body, its supporting body structure eliminates hatch frame, no matter " V ", " N " or " W " shape supporter that correct for tradition use is that opening faces toward fire point, or along fire point, all on the impact that explosion vent is formed.
4. its structural strength of supporter of using than tradition of the utility model explosive welding support body is high, stability strong, volume-diminished, and volume is only 1/3 of traditional volume, can not display defect ripple in ultrasonic examination after the fusing of this supporter.
The utility model is the great creation of metallic explosive welding field, can extensively promote the use in all Explosive Welding Composite Plates manufacturing enterprises.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
The utility model is described in further detail to utilize embodiment.
First utilize punch die punching explosive welding support body.The sheet material of various combination Explosion composite is used to the support body of different size.
Embodiment one:
Compound plate thickness of slab
3mmstainless steel
s30403, substrate thickness of slab
24mmcarbon steel sheet
q345R,
Make
(S30403+Q345R) (3+24) × 1850 × 6860metallic explosive composite plate,
The support body adopted in the present embodiment its
d=6mm,
h=10 mm, d=3 mm, b=0.15 mm,after explosive welding, use supersonic detector detection display: combination interface 100% combines, to each strong point detection and localization display: intact trap display.
Embodiment two:
Compound plate thickness of slab
10mmstainless steel
s31603,substrate thickness of slab
80mmcarbon steel sheet
16Mn III,
Make
(S31603+16Mn III) (10+80) × Φ 1680metallic explosive composite plate---circular tube sheet,
The support body adopted in the present embodiment its
d=8mm, H=16 mm, d=3 mm, b=0.15 mm, after explosive welding, use supersonic detector detection display: combination interface 100% combines, to each strong point detection and localization display: intact trap display.
Proved by the experiment of embodiment one and embodiment two, in metallic explosive welding composite plate, adopt the utility model explosive welding support body can substitute traditional supporter completely; And the volume of this support body is only 1/3 of traditional support body volume, thus can not display defect ripple in ultrasonic examination after the fusing of this support body, improve the quality of Explosive Welding Composite Plates; Because this support body is industrialized mass production, improve supporter production efficiency, the demand of producing metallic explosive composite plate in a large number can be adapted to; Its shape, size, just height that is consistent, that support compound plate are consistent, are conducive to the product quality improving Explosive Welding Composite Plates; Its structural stability is strong, also significantly can improve the operating efficiency of outer quick-fried site layout project supporter.This explosive welding is remarkable by support body overall economic efficiency, is the great creation of metallic explosive welding field, can extensively promotes the use in all Explosive Welding Composite Plates manufacturing enterprises.
Claims (2)
1. explosive welding support body, is characterized in that: this explosive welding support body is made bottom, and to be external diameter be
d, thickness is
bto be external diameter be circular, top
d, wall thickness
bfor the circle cover of 0.15mm, whole supporter height is
h, whole supporter endoporus is
dthe support body of-0.30mm.
2. explosive welding support body according to claim 1, is characterized in that: described support body material is
t2red copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355177.9U CN204075492U (en) | 2014-06-30 | 2014-06-30 | Explosive welding support body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355177.9U CN204075492U (en) | 2014-06-30 | 2014-06-30 | Explosive welding support body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075492U true CN204075492U (en) | 2015-01-07 |
Family
ID=52168256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420355177.9U Expired - Fee Related CN204075492U (en) | 2014-06-30 | 2014-06-30 | Explosive welding support body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434266A (en) * | 2018-12-14 | 2019-03-08 | 安徽宝泰特种材料有限公司 | A kind of explosive method improving large area clad tubesheet fitting rate |
| CN111590277A (en) * | 2020-05-28 | 2020-08-28 | 西安石油大学 | Preparation method of magnesium-titanium composite material |
-
2014
- 2014-06-30 CN CN201420355177.9U patent/CN204075492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434266A (en) * | 2018-12-14 | 2019-03-08 | 安徽宝泰特种材料有限公司 | A kind of explosive method improving large area clad tubesheet fitting rate |
| CN111590277A (en) * | 2020-05-28 | 2020-08-28 | 西安石油大学 | Preparation method of magnesium-titanium composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |