CN103433280B - Self comsuming pressing mold composite equipment and technique - Google Patents
Self comsuming pressing mold composite equipment and technique Download PDFInfo
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- CN103433280B CN103433280B CN201310307474.6A CN201310307474A CN103433280B CN 103433280 B CN103433280 B CN 103433280B CN 201310307474 A CN201310307474 A CN 201310307474A CN 103433280 B CN103433280 B CN 103433280B
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- pressing mold
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Abstract
The present invention relates to the anticorrosion equipment of steel and technique, disclose a kind of Self comsuming pressing mold composite equipment and technique.Equipment, comprise puller system (3), stamper mould group (2), hydraulic means, described hydraulic means is connected with stamper mould group (2), a stamper mould group (2) is made up of two symmetrically arranged stamper moulds (21), the quantity of stamper mould group (2) is more than two, stamper mould (21) and section bar (1) band press contacts.Technique, step is as follows, a, between stamper mould group (2), puts into section bar (1); The hydraulic jack of b, hydraulic means compresses stamper mould (21); C, puller system (3) start drag section bar (1).The present invention, in anticorrosive coat recombination process, make use of the energy of steel rolling, and equip succinctly ingenious, practical, this programme is physics composite algorithm, has power consumption little, without advantages such as discharges.
Description
Technical field
The present invention relates to the anticorrosion equipment of steel and technique, particularly relate to a kind of Self comsuming pressing mold composite equipment and technique.
Background technology
At present, the anticorrosive coat of traditional outer metallic surface, is difficult to form with metal the transition zone blended mutually, causes adhesion and antiseptic property not high.Because the cold rolling steel of steel mill are in section and the demand that can not meet various reality in shape, and cold rolling after steel secondary operations difficulty higher, so a kind of investment of exploitation is less, flexibly, the equipment of rolling strengthening and anticorrosive coating synchronization implementation has very high practical significance in mould conversion.
Summary of the invention
The present invention is directed to the cold rolling steel of steel mill in prior art in section and the demand that can not meet various reality in shape, and cold rolling after the shortcoming such as steel secondary operations difficulty is higher, providing one utilizes steel rolling to strengthen, section reduces extruding and the Plastic Flow of steel surface in process, with anticorrosive coat associated movement, reach interpenetrative cross-linked state, adopt Self comsuming pressing mold composite equipment and technique, thus form three layers of desirable transition bonding state of metal base, metal base and anticorrosion cross-linked layer, anticorrosive coat.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals:
Self comsuming pressing mold composite equipment, comprise puller system, stamper mould group, hydraulic means, described hydraulic means is connected with stamper mould group, a stamper mould group is made up of two symmetrically arranged stamper moulds, the quantity of stamper mould group is more than two, stamper mould and section bar band press contacts.
As preferably, described stamper mould is made up of anticorrosive coat material.Anticorrosive coat material is one or more the composite in zinc, aluminium, nickel, chromium, copper, titanium, magnesium, molybdenum, gold, silver, tin, lead, cadmium, palladium, rhodium.
As preferably, described puller system is connected with section bar.
As preferably, described stamper mould group is along section bar peripheral ring around arranged crosswise, and the section configuration of stamper mould is similar with the section configuration of section bar.The diameter of stamper mould or section are less than section bar diameter or section.
As preferably, described Self comsuming pressing mold composite equipment also comprises heater.
As preferably, when described section bar is round section bar, also comprise rotatable preserving timber feed ring and around shape heater.
Self comsuming pressing mold combination process, step is as follows, a, between stamper mould group, puts into section bar; The hydraulic jack of b, hydraulic means compresses stamper mould; C, puller system start drag section bar.
As preferably, in described step c, while section bar pulls, the hydraulic jack of hydraulic means compresses stamper mould and still tightly pushes down stamper mould, and in pressing process, stamper mould is constantly worn away.
As preferably, thickness and the stamper mould abrasion loss of described section bar surface layer anticorrosive coat are regulated by the pressure size of regulator solution compressing cylinder.How many powder that thickness and the stamper mould of Surface of profile anticorrosive coat are worn away generation becomes positive correlation, and stamper mould abrasion are more severe, and the thickness of section bar surface layer anticorrosive coat is thicker.
As preferably, in described step c, heating section bar and stamper mould contact site, there is mutual plasticity two-way flow through stamper mould rolling and Surface of profile in the powder that stamper mould is worn away, and forms the cross-linked layer of section bar and anti-corrosion material.
The present invention is owing to have employed above technical scheme, there is significant technique effect: the present invention utilizes steel rolling to strengthen, section reduces extruding and the Plastic Flow of steel surface in process, with anticorrosive coat associated movement, reach interpenetrative cross-linked state, thus form three layers of desirable transition bonding state of metal base, metal base and anticorrosion cross-linked layer, anticorrosive coat.In anticorrosive coat recombination process, make use of the energy of steel rolling, equip succinctly ingenious, practical, this programme is physics composite algorithm, has power consumption little, without advantages such as discharges.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the structural representation of the embodiment of the present invention 2.
The toponym that in above accompanying drawing, each number designation refers to is as follows: wherein 1-section bar, 2-stamper mould group, 3-puller system, 21-stamper mould.
Detailed description of the invention
The present invention is described in further detail with embodiment below in conjunction with accompanying drawing 1 to Fig. 3:
Embodiment 1
Self comsuming pressing mold composite equipment, as shown in Figure 1, 2, comprise puller system 3, stamper mould group 2, hydraulic means, described hydraulic means is connected with stamper mould group 2, a stamper mould group 2 is made up of two symmetrically arranged stamper moulds 21, the quantity of stamper mould group 2 is more than two, and press contacts is with by stamper mould 21 and section bar 1.
Stamper mould 21 is made up of anticorrosive coat material.Anticorrosive coat material is one or more the composite in zinc, aluminium, nickel, chromium, copper, titanium, magnesium, molybdenum, gold, silver, tin, lead, cadmium, palladium, rhodium.
Puller system 3 is connected with section bar 1.
Stamper mould group 2 is along section bar 1 peripheral ring around arranged crosswise, and the section configuration of stamper mould 21 is similar with the section configuration of section bar 1.
Self comsuming pressing mold composite equipment also comprises heater.By heater, section bar 1 and stamper mould 21 contact surface are heated, anticorrosive coat material and Surface of profile are fused under the condition of high temperature, high pressure, mutual plasticity two-way flow is there is in the powder that stamper mould 21 is worn away through stamper mould 21 rolling and section bar 1 surface, form the cross-linked layer of section bar 1 and anti-corrosion material, that improve anti-corrosion material with adhesion that is section bar and composite effect.
When section bar 1 is round section bar, also comprise rotary preserving timber feed ring and around shape heater.By carrying out preheating around shape heater to section bar 1, after rotary preserving timber feed ring is arranged on stamper mould 21, the section bar after stamper mould 21 consumable is carried out to the reinforcing of secondary anti-corrosion material.
Self comsuming pressing mold combination process, step is as follows, a, between stamper mould group 2, puts into section bar 1; The hydraulic jack of b, hydraulic means compresses stamper mould 21; C, puller system 3 start drag section bar 1.
In step c, while section bar 1 pulls, the hydraulic jack of hydraulic means compresses stamper mould 21 and still tightly pushes down stamper mould 21, and in pressing process, stamper mould 21 is constantly worn away.
Thickness and stamper mould 21 abrasion loss of section bar 1 surface layer anticorrosive coat are regulated by the pressure size of regulator solution compressing cylinder.The thickness of section bar 1 surface anticorrosion layer becomes positive correlation with the powder amount that stamper mould 21 is worn away, and stamper mould 21 wears away more severe, and the thickness of section bar 1 surface layer anticorrosive coat is thicker.
In step c, heat section bar 1 and stamper mould 21 contact site, there is mutual plasticity two-way flow through stamper mould 21 rolling and section bar 1 surface in the powder that stamper mould 21 is worn away, forms the cross-linked layer of section bar 1 and anti-corrosion material.Form three-decker, section bar 1 or metal base, section bar 1 or metal base and anticorrosion cross-linked layer, anticorrosive coat.Section bar 1 or metal base are positioned at section bar inside, section bar 1 or metal base and anticorrosion cross-linked layer is positioned in the middle part of section bar, anticorrosive coat is positioned at section bar outside, thus reaches three-decker, reasonable transition.Section bar 1 and anticorrosive coat have very strong adhesion strength, and antiseptic effect improves greatly.
Embodiment 2
As shown in Figure 3, the difference of the present embodiment and embodiment 1 is that the section configuration of stamper mould 21 is square-section.When section bar 1 is rectangle section bar, employing section configuration is the stamper mould 21 of square-section, can complete and strengthen to rectangle section bar the effect drawn high.Meanwhile, stamper mould group 2 also according to actual conditions, can select three groups, or more groups.
In addition, to some irregular formation 1, the stamper mould group 2 be close with section bar 1 profile can be adopted to realize drawing high its strengthening.
In a word, the foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (8)
1. Self comsuming pressing mold composite equipment, comprise puller system (3), stamper mould group (2), hydraulic means, it is characterized in that: described hydraulic means is connected with stamper mould group (2), a stamper mould group (2) is made up of two symmetrically arranged stamper moulds (21), the quantity of stamper mould group (2) is more than two, stamper mould (21) and section bar (1) band press contacts; Described section bar (1) is round section bar, also comprise rotary preserving timber feed ring and to section bar (1) carry out preheating around shape heater; Described stamper mould (21) is made up of anticorrosive coat material.
2. Self comsuming pressing mold composite equipment according to claim 1, is characterized in that: described puller system (3) is connected with section bar (1).
3. Self comsuming pressing mold composite equipment according to claim 1, it is characterized in that: described stamper mould group (2) is along section bar (1) peripheral ring around arranged crosswise, and the section configuration of stamper mould (21) is similar with the section configuration of section bar (1).
4. Self comsuming pressing mold composite equipment according to claim 1, is characterized in that: also comprise the heater heated section bar (1) and stamper mould (21) contact surface.
5. Self comsuming pressing mold combination process, is characterized in that: step is as follows, a, between stamper mould group (2), puts into section bar (1); The hydraulic jack of b, hydraulic means compresses stamper mould (21), and stamper mould (21) is made up of anticorrosive coat material; C, puller system (3) start drag section bar (1); Its medium section (1) is round section bar, by carrying out preheating around shape heater to section bar (1), by rotary preserving timber feed ring, the section bar after stamper mould (21) consumable is carried out to the reinforcing of secondary anti-corrosion material.
6. Self comsuming pressing mold combination process according to claim 5, it is characterized in that: in described step c, while section bar (1) pulls, the hydraulic jack of hydraulic means compresses stamper mould (21) and still tightly pushes down stamper mould (21), and in pressing process, stamper mould (21) is constantly worn away.
7. Self comsuming pressing mold combination process according to claim 5, is characterized in that: thickness and stamper mould (21) abrasion loss of described section bar (1) surface layer anticorrosive coat are regulated by the pressure size of regulator solution compressing cylinder.
8. Self comsuming pressing mold combination process according to claim 5, it is characterized in that: in described step c, section bar (1) and stamper mould (21) contact site are heated, there is mutual plasticity two-way flow through stamper mould (21) rolling and section bar (1) surface in the powder that stamper mould (21) is worn away, forms the cross-linked layer of section bar (1) and anti-corrosion material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310307474.6A CN103433280B (en) | 2013-07-18 | 2013-07-18 | Self comsuming pressing mold composite equipment and technique |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310307474.6A CN103433280B (en) | 2013-07-18 | 2013-07-18 | Self comsuming pressing mold composite equipment and technique |
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| Publication Number | Publication Date |
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| CN103433280A CN103433280A (en) | 2013-12-11 |
| CN103433280B true CN103433280B (en) | 2016-02-24 |
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| CN201310307474.6A Active CN103433280B (en) | 2013-07-18 | 2013-07-18 | Self comsuming pressing mold composite equipment and technique |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1547523A (en) * | 2002-06-26 | 2004-11-17 | 能源变换设备有限公司 | Method and equipment for forming microstructure on polymer substrate |
| CN102179347A (en) * | 2011-05-04 | 2011-09-14 | 马鞍山钢铁股份有限公司 | Device for improving coating uniformity of silicon steel coating machine |
| CN202387753U (en) * | 2011-12-30 | 2012-08-22 | 江阴市威尔巨拉科技有限公司 | Roller die device of drawing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11207227A (en) * | 1998-01-21 | 1999-08-03 | Yasuo Ajisaka | Solid grease applicator |
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- 2013-07-18 CN CN201310307474.6A patent/CN103433280B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1547523A (en) * | 2002-06-26 | 2004-11-17 | 能源变换设备有限公司 | Method and equipment for forming microstructure on polymer substrate |
| CN102179347A (en) * | 2011-05-04 | 2011-09-14 | 马鞍山钢铁股份有限公司 | Device for improving coating uniformity of silicon steel coating machine |
| CN202387753U (en) * | 2011-12-30 | 2012-08-22 | 江阴市威尔巨拉科技有限公司 | Roller die device of drawing machine |
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| CN103433280A (en) | 2013-12-11 |
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