CN108296396A - The technique for making metal grid material with metal wire knitted legal system - Google Patents
The technique for making metal grid material with metal wire knitted legal system Download PDFInfo
- Publication number
- CN108296396A CN108296396A CN201711495564.7A CN201711495564A CN108296396A CN 108296396 A CN108296396 A CN 108296396A CN 201711495564 A CN201711495564 A CN 201711495564A CN 108296396 A CN108296396 A CN 108296396A
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- CN
- China
- Prior art keywords
- metal
- grid material
- wire
- punching press
- corrugated
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
Abstract
The invention discloses a kind of techniques for making metal grid material with metal wire knitted legal system comprising following steps：1) more one metal wires are placed in diel of the surface with corrugated protrusion, the length direction of wire and the length direction of corrugated protrusion are mutually perpendicular to, punching press is carried out to more one metal wires simultaneously using punching press cutter head corresponding with corrugated convex shape, disposably forms multiple corrugated wires；2) bending part of above-mentioned more one metal wires is once colluded with weaving, forms woven wire；3) woven wire is laid in above-mentioned diel, punching press is carried out to woven wire using punching press cutter head corresponding with corrugated convex shape, form one layer of ripply woven wire of tool；4) woven wire that step 3 obtains is welded successively layer by layer and forms metal grid material.The technique that metal grid material is made with metal wire knitted legal system of the present invention can get the metal grid material of large-size and higher-strength.
Description
Technical field
The present invention relates to the techniques for making metal grid material with metal wire knitted legal system.
Background technology
The bearing structure purposes of hole foam metal material is limited by its elasticity modulus and intensity, and intensity is with density in finger
Number rule relationship, this makes it be inferior to the cellular material of same density significantly.Then, it is desirable to find with the more of other hole form
Hole body, this existing intensity index that can be comparable with honeycomb of novel porous structure, while open celled foam gold is had both again
The other functional attributes belonged to.This novel porous structure someone is referred to as " Lattice materials ", and also someone is referred to as " grid material
Material ", they are the novel porous metal materials of one kind for having regular hole shape and hole in periodic arrangement.Still lack multilayer at present
, the manufacturing method of the metal grid material of large-size.
Invention content
It is an object of the present invention to provide a kind of techniques for making metal grid material with metal wire knitted legal system, can by this method
To manufacture multilayer, large-size, higher-strength metal grid material.
The present invention is realized by following technological means：
A kind of technique for making metal grid material with metal wire knitted legal system of the present invention, includes the following steps：
1) by more one metal wires be placed on surface with corrugated protrusion diel on, the length direction of wire and
The length direction of corrugated protrusion is mutually perpendicular to, using punching press cutter head corresponding with corrugated convex shape simultaneously to more metals
Silk carries out punching press, disposably forms multiple corrugated wires；
2) bending part of above-mentioned more one metal wires is once colluded with weaving, forms woven wire；
3) woven wire is laid in above-mentioned diel, using punching press cutter head corresponding with corrugated convex shape
Punching press is carried out to woven wire, forms one layer of ripply woven wire of tool；
4) woven wire that step 3 obtains is welded successively layer by layer and forms metal grid material.
Further, the sheet alloy is aluminium alloy, and step 4 is connected using brazing mode.
Further, the sheet alloy is copper alloy, and the copper alloy is connected using transition liquid-phase technique.
Beneficial effects of the present invention：The technique that metal grid material is made with metal wire knitted legal system of the present invention, including with
Lower step：1) by more one metal wires be placed on surface with corrugated protrusion diel on, the length direction of wire and
The length direction of corrugated protrusion is mutually perpendicular to, using punching press cutter head corresponding with corrugated convex shape simultaneously to more metals
Silk carries out punching press, disposably forms multiple corrugated wires；2) bending part of above-mentioned more one metal wires is once colluded with compiling
It knits, forms woven wire；3) woven wire is laid in above-mentioned diel, using corresponding with corrugated convex shape
Punching press cutter head carries out punching press to woven wire, forms one layer of ripply woven wire of tool；4) woven wire for obtaining step 3
Welding forms metal grid material successively layer by layer.The technique that metal grid material is made with metal wire knitted legal system of the present invention, can
Obtain the metal grid material of large-size and higher-strength.
Specific implementation mode
Below by way of specific embodiment to the detailed description of the invention：
A kind of technique for making metal grid material with metal wire knitted legal system in the present embodiment, includes the following steps：
1) by more one metal wires be placed on surface with corrugated protrusion diel on, the length direction of wire and
The length direction of corrugated protrusion is mutually perpendicular to, using punching press cutter head corresponding with corrugated convex shape simultaneously to more metals
Silk carries out punching press, disposably forms multiple corrugated wires；The preferred 1-5mm of diameter of the wire.
2) bending part of above-mentioned more one metal wires is once colluded with weaving, forms woven wire；
3) woven wire is laid in above-mentioned diel, using punching press cutter head corresponding with corrugated convex shape
Punching press is carried out to woven wire, forms one layer of ripply woven wire of tool；
4) woven wire that step 3 obtains is welded successively layer by layer and forms metal grid material.
As a further improvement of the above technical scheme, the sheet alloy is aluminium alloy, and step 3 is connected using brazing mode
It connects.As the replacement of above-mentioned technical proposal, the sheet alloy is copper alloy, and the copper alloy is connected using transition liquid-phase technique
It connects.Transition liquid-phase Joining Technology include the alloy that will be dispersed in binder be coated in a manner of impregnating or spraying it is to be connected
On village's material.Many such alloy materials are had been developed that, as " 10P platform gold is the connection suitable for stainless steel to N with 5c.By this
Kind decentralized system, which is heated to a moderate moisture, can remove binder, then proceed to the fusing point for being heated to transition liquid-phase.Hair
Spy by many liquid phases with can be drawn into site position.Counterdiffusion effect between main metal material makes the composition of liquid phase at any time
Between and change, and improve its solidus temperature and make its solidification.The node eventually formed has and the comparable intensity of solid material
And ductility.
The skilled worker of the industry is it should be appreciated that the present invention is not limited to the above embodiments, above-described embodiment and explanation
Being only intended to described in book illustrates the principle of the present invention, and under the premise of not departing from the principle of the invention and range, the present invention is also
There can be various changes and modifications, these changes and improvements belong in scope of the claimed invention.
Claims (3)
1. a kind of technique for making metal grid material with metal wire knitted legal system, which is characterized in that include the following steps：
1) more one metal wires are placed in diel of the surface with corrugated protrusion, the length direction and ripple of wire
The length direction of shape protrusion is mutually perpendicular to, using punching press cutter head corresponding with corrugated convex shape simultaneously to more one metal wires into
Row punching press disposably forms multiple corrugated wires；
2) bending part of above-mentioned more one metal wires is once colluded with weaving, forms woven wire；
3) woven wire is laid in above-mentioned diel, using punching press cutter head corresponding with corrugated convex shape to gold
Belong to silk screen and carry out punching press, forms one layer of ripply woven wire of tool；
4) woven wire that step 3 obtains is welded successively layer by layer and forms metal grid material.
2. according to the technique for making metal grid material described in claim 2 with metal wire knitted legal system, which is characterized in that described
Sheet alloy is aluminium alloy, and step 4 is connected using brazing mode.
3. according to the technique for making metal grid material described in claim 2 with metal wire knitted legal system, which is characterized in that described
Sheet alloy is copper alloy, and the copper alloy is connected using transition liquid-phase technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495564.7A CN108296396A (en) | 2017-12-31 | 2017-12-31 | The technique for making metal grid material with metal wire knitted legal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495564.7A CN108296396A (en) | 2017-12-31 | 2017-12-31 | The technique for making metal grid material with metal wire knitted legal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108296396A true CN108296396A (en) | 2018-07-20 |
Family
ID=62868319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711495564.7A Pending CN108296396A (en) | 2017-12-31 | 2017-12-31 | The technique for making metal grid material with metal wire knitted legal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296396A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021243761A1 (en) * | 2020-05-30 | 2021-12-09 | 金倍励金属（苏州）有限公司 | Decorative metal mesh |
-
2017
- 2017-12-31 CN CN201711495564.7A patent/CN108296396A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021243761A1 (en) * | 2020-05-30 | 2021-12-09 | 金倍励金属（苏州）有限公司 | Decorative metal mesh |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180720 |
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| WD01 | Invention patent application deemed withdrawn after publication |