CN102102806A - Metal layer laminating decorative pattern sectional material and manufacturing method thereof - Google Patents
Metal layer laminating decorative pattern sectional material and manufacturing method thereof Download PDFInfo
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- CN102102806A CN102102806A CN2010101421921A CN201010142192A CN102102806A CN 102102806 A CN102102806 A CN 102102806A CN 2010101421921 A CN2010101421921 A CN 2010101421921A CN 201010142192 A CN201010142192 A CN 201010142192A CN 102102806 A CN102102806 A CN 102102806A
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Abstract
The invention discloses a metal layer laminating decorative pattern sectional material and a manufacturing method thereof. The metal layer laminating decorative pattern sectional material comprises a carbon steel core body and an outer metal layer, wherein the outer metal layer is sleeved on the outer side surface of the carbon steel core body in a matching manner so as to form a substrate; and the substrate is subjected to cold rolling, thus the outer side surface of the outer metal layer is provided with decorative patterns in a concave mode, the inner side surface of the metal layer is protruded to form a bulge, and the bulge is embedded at the outer side surface of the carbon steel core body. According to the invention, a cold rolling manufacturing method is adopted to laminate the carbon steel core body and the outer metal layer, and elegant, clear, delicate and beautiful decorative patterns can be manufactured on the sectional material.
Description
Technical field
The present invention relates to a kind of section bar and manufacture method thereof, especially relate to a kind of metal laminate decorative pattern section bar and manufacture method thereof.
Background technique
Existing section bar as tubing such as indoor and outdoor guardrail, ladder access guardrail, green belt guardrail or window guardrails, adopts the carbon element steel or stainless steel to be made mostly.Employing carbon steel is made, need carry out anti-corrosion treatment to the carbon steel surface, anti-corrosion treatment generally includes several methods such as paint spraying, plastic-blasting, spray zinc, aluminium-plated, aluminium-plated magnesium alloy or spray allumen, and these methods have following shortcoming: one, easily rust easily produces rust staining; Its two, not environmental protection; Its three, moulding is simple, can't process decorative pattern, poor effect can't reach long-term corrosion protection protection purpose.The employing stainless steel is made, though not perishable, also have following shortcoming: one, cost height; Its two, the noble metal use amount is big; Its three, moulding is single.
Summary of the invention
The invention provides a kind of metal laminate decorative pattern section bar and manufacture method thereof, it has overcome the existing existing deficiency of section bar in the background technique.
One of technological scheme that is adopted that the present invention solves its technical problem is:
A kind of metal laminate decorative pattern section bar, it comprises a carbon steel core body and an outer metal layer, described outer metal layer is adaptive to be set in outside the carbon steel core body side and group is matrix, described matrix by cold rolling rolling finishing so that the side is arranged with out floral designs outside the described outer metal layer, so that the side protrusion forms projection within the described outer metal layer, so that described projection interlocking side outside the carbon steel core body.
Among one preferred embodiment: the material of described outer metal layer is a stainless steel.
Among one preferred embodiment: the material of described outer metal layer is an aluminium.
Among one preferred embodiment: the material of described outer metal layer is a copper.
Among one preferred embodiment: the hardness of described outer metal layer is not more than the hardness of described carbon steel core body, and the side is set to concaveconvex structure outside the described carbon steel core body.Because concaveconvex structure is arranged in the side outside the carbon steel core body, therefore the projection that generates when cold rolling roll extrusion of outer metal layer is easy to rabbet the outer side surface at the carbon steel core body, can guarantee the protruding outer side surface that can rabbet at the carbon steel core body.
The present invention solve its technical problem the technological scheme that is adopted two be:
A kind of metal laminate decorative pattern section bar manufacture method, it comprises:
Step 30, cold rolling roll extrusion step is used for cold rolling roll extrusion matrix so that the side is arranged with out floral designs outside the described outer metal layer, so that the side protrusion forms projection within the described outer metal layer, so that described projection interlocking side outside the carbon steel core body.
Among one preferred embodiment: the material of described outer metal layer is a stainless steel.
Among one preferred embodiment: the material of described outer metal layer is an aluminium.
Among one preferred embodiment: the material of described outer metal layer is a copper.
Among one preferred embodiment:
In the step 10, the hardness of described outer metal layer is not more than the hardness of described carbon steel core body, and concaveconvex structure is arranged in the side outside the described carbon steel core body.
The technical program is compared with background technique, adopt laminated carbon steel core body of cold rolling rolling finishing mode and outer metal layer, therefore it has overcome the existing deficiency of background technique, and has a following advantage: 1, can on section bar, process fineness, floral designs clear, exquisite, attractive in appearance, 2, simultaneously outside within the metal layer side generate projection, 3, projection can be rabbeted at the carbon steel core body, utilize laminated the fixing between projection interlocking realization carbon steel core body and the outer metal layer; 4, can reduce, avoid ambient air to enter between outer metal layer and the carbon steel core body, reduce, avoid dioxygen oxidation carbon steel core body, reduce, avoid the carbon steel core body to get rusty, corrode; 5, outer metal layer preferably adopts the anti-material that gets rusty, and then whole section bar all has rustless advantage.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 has illustrated the generalized section of the carbon steel core body of first preferred embodiment.
Fig. 2 has illustrated the generalized section of the outer metal layer of first preferred embodiment.
Fig. 3 has illustrated the carbon steel core body of first preferred embodiment and the generalized section that outer metal layer socket-connects, also not cold rolling roll extrusion this moment.
Fig. 4 has illustrated the generalized section of the section bar of first preferred embodiment, cold rolling roll extrusion this moment.
Fig. 5 has illustrated the A place enlarged diagram of Fig. 3.
Fig. 6 has illustrated the B place enlarged diagram of Fig. 4.
Fig. 7 has illustrated the generalized section of the carbon steel core body of second preferred embodiment.
Fig. 8 has illustrated the generalized section of the outer metal layer of second preferred embodiment.
Fig. 9 has illustrated the carbon steel core body of second preferred embodiment and the generalized section that outer metal layer socket-connects, also not cold rolling roll extrusion this moment.
Figure 10 has illustrated the generalized section of the section bar of second preferred embodiment, cold rolling roll extrusion this moment.
Figure 11 has illustrated the C place enlarged diagram of Fig. 9.
Figure 12 has illustrated the D place enlarged diagram of Figure 10.
Figure 13 has illustrated the generalized section of the section bar of the 3rd preferred embodiment, cold rolling roll extrusion this moment.
Figure 14 has illustrated the generalized section of the section bar of the 4th preferred embodiment, cold rolling roll extrusion this moment.
Embodiment
First preferred embodiment
Please refer to 1 to Fig. 6, a kind of metal laminate decorative pattern section bar, it comprises a carbon steel core body 10 and an outer metal layer 20.Among the present embodiment, the material of described outer metal layer 20 preferably has following characteristic: rustless property is good, can select aluminium, copper or other alloy, but not as limit.Described carbon steel core body 10 and outer metal layer 20 are suitable, for example be Spielpassung, so that the socket assembling, certain not as limit, excessive cooperation also can be suitable for as mistake for other.
Among the present embodiment, the hardness of described outer metal layer 20 is less than the hardness of described carbon steel core body 10, be preferably in then that the side is set to concaveconvex structure 11 outside the described carbon steel core body 10, described concaveconvex structure 11 for example is waveform, zigzag fashion, square profile of tooth, spirality (as establishing inclined groove, the inclined groove of the adjacent side of section bar is connected) etc.
Described outer metal layer 20 is adaptive to be set in outside the carbon steel core body 10 side and group is matrix, described matrix by cold rolling rolling finishing so that the side is arranged with out floral designs 21 outside the described outer metal layer 20, so that the side protrusion forms projection 22 within the described outer metal layer 20, so that described protruding 22 interlocking sides outside carbon steel core body 10.
Among the present embodiment, described cold rolling roller machine can adopt existing cold rolling roller, and it generally comprises two rolls, is arranged with mould on the described roll, convexes with the projection suitable with floral designs on the described mould.Add man-hour, described base material is by two rolls, the mould action of two rolls is on base material, make that the side is arranged with out floral designs 21 outside the described outer metal layer 20, making that protrude the side within the described outer metal layer 20 forms projection 22, makes described protruding 22 interlocking sides outside carbon steel core body 10.
A kind of metal laminate decorative pattern section bar manufacture method, it comprises:
Step 30, cold rolling roll extrusion step, be used for cold rolling roll extrusion matrix so that the side is arranged with out floral designs 21 outside the described outer metal layer 20, so that the side protrusion forms projection 22 within the described outer metal layer 20, so that described protruding 22 interlocking sides outside carbon steel core body 10.
Among the present embodiment, described section bar is a tubing, can be used in doorframe, window hurdle etc.Among the present embodiment, described carbon steel core body 10 is a hollow tube.
Second preferred embodiment
This preferred embodiment is with the first preferred embodiment difference: please refer to Fig. 7 to Figure 12, described carbon steel core body 10 is solid tubing.
The 3rd preferred embodiment
Please refer to Figure 13, a kind of metal laminate decorative pattern section bar, it comprises a carbon steel core body 10 and an outer metal layer 20.Among the present embodiment, the material of described outer metal layer 20 preferably has following characteristic: rustless property is good, can select stainless steel or other alloy, but not as limit.Described carbon steel core body 10 and outer metal layer 20 are suitable, for example are Spielpassung, so that the socket assembling.
Described outer metal layer 20 is adaptive to be set in outside the carbon steel core body 10 side and group is matrix, described matrix by cold rolling rolling finishing so that the side is arranged with out floral designs 21 outside the described outer metal layer 20, so that the side protrusion forms projection 22 within the described outer metal layer 20, so that described protruding 22 interlocking sides outside carbon steel core body 10.
Among the present embodiment, described cold rolling roller machine can adopt existing cold rolling roller, and it generally comprises two rolls, is arranged with mould on the described roll, convexes with the projection suitable with floral designs on the described mould.Add man-hour, described base material is by two rolls, the mould action of two rolls is on base material, make that the side is arranged with out floral designs 21 outside the described outer metal layer 20, making that protrude the side within the described outer metal layer 20 forms projection 22, makes described protruding 22 interlocking sides outside carbon steel core body 10.
A kind of metal laminate decorative pattern section bar manufacture method, it comprises:
Step 30, cold rolling roll extrusion step, be used for cold rolling roll extrusion matrix so that the side is arranged with out floral designs 21 outside the described outer metal layer 20, so that the side protrusion forms projection 22 within the described outer metal layer 20, so that described protruding 22 interlocking sides outside carbon steel core body 10.
Among the present embodiment, described section bar is a tubing, can be used in doorframe, window hurdle etc.Among the present embodiment, described carbon steel core body 10 is a hollow tube.
The 4th preferred embodiment
This preferred embodiment is with the 3rd preferred embodiment difference: please refer to Figure 14, described carbon steel core body 10 is solid tubing.
The above, only for preferred embodiment of the present invention, so can not limit scope of the invention process according to this, i.e. the equivalence of doing according to claim of the present invention and description changes and modification, all should still belong in the scope that the present invention contains.
Claims (10)
1. metal laminate decorative pattern section bar, it is characterized in that: it comprises a carbon steel core body and an outer metal layer, described outer metal layer is adaptive to be set in outside the carbon steel core body side and group is matrix, described matrix by cold rolling rolling finishing so that the side is arranged with out floral designs outside the described outer metal layer, so that the side protrusion forms projection within the described outer metal layer, so that described projection interlocking side outside the carbon steel core body.
2. a kind of metal laminate decorative pattern section bar according to claim 1, it is characterized in that: the material of described outer metal layer is a stainless steel.
3. a kind of metal laminate decorative pattern section bar according to claim 1, it is characterized in that: the material of described outer metal layer is an aluminium.
4. a kind of metal laminate decorative pattern section bar according to claim 1, it is characterized in that: the material of described outer metal layer is a copper.
5. a kind of metal laminate decorative pattern section bar according to claim 1, it is characterized in that: the hardness of described outer metal layer is not more than the hardness of described carbon steel core body, and the side is set to concaveconvex structure outside the described carbon steel core body.
6. metal laminate decorative pattern section bar manufacture method, it is characterized in that: it comprises:
Step 10, preliminary step is used to prepare carbon steel core body and outer metal layer, within the described outer metal layer outside side and the carbon steel core body side suitable;
Step 20, the socket step is used for that outer metal layer is socketed in outside the carbon steel core body side and group is matrix;
Step 30, cold rolling roll extrusion step is used for cold rolling roll extrusion matrix so that the side is arranged with out floral designs outside the described outer metal layer, so that the side protrusion forms projection within the described outer metal layer, so that described projection interlocking side outside the carbon steel core body.
7. a kind of metal laminate decorative pattern section bar manufacture method according to claim 6, it is characterized in that: the material of described outer metal layer is a stainless steel.
8. a kind of metal laminate decorative pattern section bar manufacture method according to claim 6, it is characterized in that: the material of described outer metal layer is an aluminium.
9. a kind of metal laminate decorative pattern section bar manufacture method according to claim 6, it is characterized in that: the material of described outer metal layer is a copper.
10. a kind of metal laminate decorative pattern section bar manufacture method according to claim 6 is characterized in that:
In the step 10, the hardness of described outer metal layer is not more than the hardness of described carbon steel core body, and concaveconvex structure is arranged in the side outside the described carbon steel core body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010142192 CN102102806B (en) | 2010-04-08 | 2010-04-08 | Metal layer laminating decorative pattern sectional material and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010142192 CN102102806B (en) | 2010-04-08 | 2010-04-08 | Metal layer laminating decorative pattern sectional material and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN102102806A true CN102102806A (en) | 2011-06-22 |
| CN102102806B CN102102806B (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010142192 Expired - Fee Related CN102102806B (en) | 2010-04-08 | 2010-04-08 | Metal layer laminating decorative pattern sectional material and manufacturing method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2416273A1 (en) * | 1974-04-03 | 1975-10-16 | Pasche | Insulated extrusions for window frames - with synthetic insulating sheath extruded and fitted to metal extrusion and subsequently cooled |
| WO2001007817A1 (en) * | 1999-07-22 | 2001-02-01 | Charles Ian Cookson | A structural joint |
| CN201050147Y (en) * | 2007-05-31 | 2008-04-23 | 胡家辉 | Composite alloy guard-rail |
| CN201688119U (en) * | 2010-04-08 | 2010-12-29 | 胡家辉 | Sectional material with patterns laminated on metal layer |
| CN201688036U (en) * | 2010-04-08 | 2010-12-29 | 胡家辉 | Pattern tube laminated by carbon steel and stainless steel |
| CN201753829U (en) * | 2010-04-08 | 2011-03-02 | 胡家辉 | Patterned pipe |
| CN201810886U (en) * | 2010-04-08 | 2011-04-27 | 胡家辉 | Patterned pipe |
-
2010
- 2010-04-08 CN CN 201010142192 patent/CN102102806B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2416273A1 (en) * | 1974-04-03 | 1975-10-16 | Pasche | Insulated extrusions for window frames - with synthetic insulating sheath extruded and fitted to metal extrusion and subsequently cooled |
| WO2001007817A1 (en) * | 1999-07-22 | 2001-02-01 | Charles Ian Cookson | A structural joint |
| CN201050147Y (en) * | 2007-05-31 | 2008-04-23 | 胡家辉 | Composite alloy guard-rail |
| CN201688119U (en) * | 2010-04-08 | 2010-12-29 | 胡家辉 | Sectional material with patterns laminated on metal layer |
| CN201688036U (en) * | 2010-04-08 | 2010-12-29 | 胡家辉 | Pattern tube laminated by carbon steel and stainless steel |
| CN201753829U (en) * | 2010-04-08 | 2011-03-02 | 胡家辉 | Patterned pipe |
| CN201810886U (en) * | 2010-04-08 | 2011-04-27 | 胡家辉 | Patterned pipe |
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| Publication number | Publication date |
|---|---|
| CN102102806B (en) | 2013-02-13 |
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Granted publication date: 20130213 Termination date: 20130408 |