CN104345472B - Metal composite spectacle frame and manufacturing process thereof - Google Patents
Metal composite spectacle frame and manufacturing process thereof Download PDFInfo
- Publication number
- CN104345472B CN104345472B CN201410627499.9A CN201410627499A CN104345472B CN 104345472 B CN104345472 B CN 104345472B CN 201410627499 A CN201410627499 A CN 201410627499A CN 104345472 B CN104345472 B CN 104345472B
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- Prior art keywords
- spectacle frame
- metal
- metal composite
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/02—Bridges; Browbars; Intermediate bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Abstract
The invention discloses a kind of metal composite spectacle frame and manufacturing process thereof, relate to spectacle frame technical field.Metal composite spectacle frame of the present invention comprises support body, and described support body is composited by double-level-metal layer, wherein, and the scheme one of described double-level-metal layer: be followed successively by layer of titanium metal and metallic aluminum from the inside to the outside; The scheme two of described double-level-metal layer: be followed successively by stainless steel layer and metallic aluminum from the inside to the outside.Not only intensity hardness is good in the present invention, the late stage process of manufacturing glasses is comparatively easy, cost is lower, and lighter in weight.
Description
Technical field
The present invention relates to spectacle frame technical field, a kind of especially metal composite spectacle frame and manufacturing process thereof.
Background technology
In current global range, what the metal material that spectacles industry uses was common is pure titanium, titanium alloy, stainless steel, almag, beryllium copper etc., and what same parts used is all single metal material or single alloy material.Because of the feature of material, the condition of producing also has certain restriction to the design of glasses, appearance and modeling size, such as: aluminium, its density is 2.7g/cm3, density is less, very light, relatively cheap, but softer, use the spectacle frame of aluminium all to need the thickness increasing it to reach the requirement of intensity so general; Stainless steel, its intensity hardness is fine, but density is 7.9g/cm3, and density is comparatively large, and difficulty of processing is larger, so the spectacle frame of general moulding complexity all seldom uses stainless steel material; Titanium, its density is 4.5g/cm3, and density is medium, and intensity hardness elasticity aspect is fine, but titanium material makes the complex process of glasses, cost is high, and much more complicated than common aluminum bronze spectacle frame of technique, so generally orientate high-grade spectacle frame as just can use titanium material.
Chinese invention patent 02117293.5 discloses a kind of preparation method of composite Ti-Ni filament for spectacles rims, relate to a kind of titanium nickel compound eye mirror holder, it has good intensity and processing characteristics, but global density is still large, nickel reaches 8.9g/cm3, its spectacle frame weight made is still very heavy, in addition the health of nickel to human body has potential danger, allergy or contact dermatitis can be caused, easily dermatitis is there is near the eye wearing nickel metal spectacle frame, skin play is before this itched, and occurs papule, bleb and erythema afterwards, and severe one is suppurated, festered.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned deficiency of the prior art, provide that a kind of not only intensity hardness is good, the late stage process of manufacturing glasses comparatively easily, cost is lower, and the metal composite spectacle frame of lighter in weight.For this reason, the present invention also will provide a kind of manufacturing process of metal composite spectacle frame
For solving the problems of the technologies described above, the first technical scheme of the present invention is: a kind of metal composite spectacle frame, comprises support body, and described support body is composited by double-level-metal layer, and described double-level-metal layer is followed successively by layer of titanium metal and metallic aluminum from the inside to the outside.
The manufacturing process of described metal composite spectacle frame is: select thickness to be the metal aluminum sheet of 3-4mm and thickness to be the metallic titanium plate of 0.8-1.2mm to be compounded to form aluminium titanium double-level-metal composite plate by the mode of welding, aluminium titanium double-level-metal composite plate, after punching press, cutting, welding, polishing, makes the metal composite spectacle frame that thickness is 3-5mm, outside surface is aluminium, inside surface is titanium.
For solving the problems of the technologies described above, the second technical scheme of the present invention is: a kind of metal composite spectacle frame, comprises support body, and described support body is composited by double-level-metal layer, and described double-level-metal layer is followed successively by stainless steel layer and metallic aluminum from the inside to the outside.
The manufacturing process of described metal composite spectacle frame is: select thickness to be that the metal aluminum sheet of 3-4mm and thickness are compounded to form stainless steel aluminium double-level-metal composite plate at the corrosion resistant plate of 0.8-1.2mm by the mode of welding, stainless steel aluminium double-level-metal composite plate after punching press, cutting, welding, sanding and polishing, make thickness 3-5mm, outside surface be aluminium, inside surface is stainless metal composite spectacle frame.
The invention has the beneficial effects as follows: one, support body skin of the present invention are metallic aluminum, because metallic aluminium is softer, easily process, therefore, the post-production of spectacle frame, such as, make the technique etc. of eyeglass groove, becomes relatively easily simple; Two, because the density of metallic aluminium is 2.7g/cm3, density is less, very light, and therefore, adopt metallic aluminium to be outer field support body lighter in weight, applicable long term consumer is worn and do not think tired; Three, support body internal layer of the present invention is layer of titanium metal or stainless steel layer, thus makes spectacle frame be provided with good intensity, hardness and toughness; After four, the present invention adopts and is outer field multilayer support body with metallic aluminium, material cost significantly reduces, and in addition, because the color of various metals is different, can realize the color natural layering of support body, and profile sense, cube sense are strong; Titanium material, stainless steel material or aluminum that five, support body of the present invention is used can not cause the reaction of human allergy, can not have potential danger to the health of human body.
Accompanying drawing explanation
Fig. 1 is the structural representation of metal composite spectacle frame in embodiment one.
Fig. 2 is the structural representation of metal composite spectacle frame in embodiment two.
In figure: 100. support bodys; 1. layer of titanium metal; 2. metallic aluminum; 3. stainless steel layer; 4. metallic aluminum.
Embodiment
Below in conjunction with accompanying drawing, structural principle of the present invention and principle of work are described in further detail.
Embodiment one:
As shown in Figure 1, a kind of metal composite spectacle frame, comprises support body 100, and described support body 100 is composited by double-level-metal layer, and described double-level-metal layer is followed successively by layer of titanium metal 1 and metallic aluminum 2 from the inside to the outside.Its manufacturing process is: selecting thickness to be the metal aluminum sheet of 3-4mm and thickness is 0.8-1.2mm, the metallic titanium plate being preferably 1mm is compounded to form aluminium titanium double-level-metal composite plate by the mode of welding, and aluminium titanium double-level-metal composite plate makes through processing technologys such as punching press, cutting, welding, polishings the metallic composite spectacle frame that thickness is 3-5mm, outside surface is aluminium, inside surface is titanium.Aluminium is softer, and the strength high toughness of titanium is good, and aluminium titanium compound material glasses frame is better relative to equal full aluminium spectacle frame strength and toughness; In addition the density of aluminium is 2.7g/cm3, and the density of titanium is 4.5g/cm3, and aluminium titanium compound eye mirror holder is lighter relative to equal full titanium spectacle frame, and weight can alleviate about about 30%, and intensity and hardness each side can reach requirement simultaneously.Aluminium titanium compound eye mirror holder combines the advantages such as the light handling ease of the good and metallic aluminum material of the strength high toughness of metallic titanium material.
Embodiment two:
As shown in Figure 2, a kind of metal composite spectacle frame, comprises support body 100, and described support body 100 is composited by double-level-metal layer, and described double-level-metal layer is followed successively by stainless steel layer 3 and metallic aluminum 4 from the inside to the outside.Its manufacturing process is: select thickness to be that the metal aluminum sheet of 3-4mm and thickness are at 0.8-1.2mm, the corrosion resistant plate being preferably 1mm is compounded to form stainless steel aluminium double-level-metal composite plate by the mode of welding, stainless steel aluminium double-level-metal composite plate through the processing technologys such as punching press, cutting, welding, sanding and polishing make thickness 3-5mm, outside surface be aluminium, inside surface is stainless metallic composite spectacle frame.Stainless steel not only flexible but also flexible rigidity in addition, and aluminium is softer, stainless steel aluminum metal compound eye mirror holder is better relative to the intensity hardness of equal full aluminium spectacle frame; In addition stainless density is 7.9g/cm3, and the density of aluminium is 2.7g/cm3, and stainless steel aluminum metal composite spectacle frame is lighter relative to equal stainless steel spectacle frame, and weight can alleviate about 50%, and intensity and hardness each side can reach requirement simultaneously.Stainless steel aluminium spectacle frame combines metal stainless steel not only flexible but also flexiblely also have the advantages such as the light handling ease of rigidity and metallic aluminum material.
The above is only better embodiment of the present invention, every above embodiment is done according to technical scheme of the present invention any trickle amendment, equivalent variations and modification, all belong in the scope of technical solution of the present invention.
Claims (6)
1. a metal composite spectacle frame, is characterized in that: comprise support body, described support body is composited by double-level-metal layer, and described double-level-metal layer is followed successively by layer of titanium metal and metallic aluminum from the inside to the outside.
2. the manufacturing process of metal composite spectacle frame described in claim 1, it is characterized in that: select thickness to be the metal aluminum sheet of 3-4mm and thickness to be the metallic titanium plate of 0.8-1.2mm to be compounded to form aluminium titanium double-level-metal composite plate by the mode of welding, aluminium titanium double-level-metal composite plate, after punching press, cutting, welding, polishing, makes the metal composite spectacle frame that thickness is 3-5mm, outside surface is aluminium, inside surface is titanium.
3. the manufacturing process of metal composite spectacle frame according to claim 2, is characterized in that: the thickness of described metallic titanium plate is 1mm.
4. a metal composite spectacle frame, is characterized in that: comprise support body, described support body is composited by double-level-metal layer, and described double-level-metal layer is followed successively by stainless steel layer and metallic aluminum from the inside to the outside.
5. the manufacturing process of metal composite spectacle frame described in claim 4, it is characterized in that: select thickness to be that the metal aluminum sheet of 3-4mm and thickness are compounded to form stainless steel aluminium double-level-metal composite plate at the corrosion resistant plate of 0.8-1.2mm by the mode of welding, stainless steel aluminium double-level-metal composite plate after punching press, cutting, welding, sanding and polishing, make thickness 3-5mm, outside surface be aluminium, inside surface is stainless metal composite spectacle frame.
6. the manufacturing process of metal composite spectacle frame according to claim 5, is characterized in that: the thickness of described metal corrosion resistant plate is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627499.9A CN104345472B (en) | 2014-11-11 | 2014-11-11 | Metal composite spectacle frame and manufacturing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627499.9A CN104345472B (en) | 2014-11-11 | 2014-11-11 | Metal composite spectacle frame and manufacturing process thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104345472A CN104345472A (en) | 2015-02-11 |
| CN104345472B true CN104345472B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410627499.9A Active CN104345472B (en) | 2014-11-11 | 2014-11-11 | Metal composite spectacle frame and manufacturing process thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2697679Y (en) * | 2004-04-30 | 2005-05-04 | 华茂光学工业(厦门)有限公司 | Combined structure for carpiece of spectacles |
| CN202003099U (en) * | 2011-01-25 | 2011-10-05 | 陈仕伟 | Spectacle framework and spectacles |
| CN204229056U (en) * | 2014-11-11 | 2015-03-25 | 东莞维尔信眼镜有限公司 | Metal composite spectacle frame |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6061717A (en) * | 1983-09-14 | 1985-04-09 | Tanaka Kikinzoku Kogyo Kk | Material for spectacles frame and its manufacture |
| JPS6135422A (en) * | 1984-07-27 | 1986-02-19 | Tanaka Kikinzoku Kogyo Kk | Composite blank material for spectacle frame |
-
2014
- 2014-11-11 CN CN201410627499.9A patent/CN104345472B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2697679Y (en) * | 2004-04-30 | 2005-05-04 | 华茂光学工业(厦门)有限公司 | Combined structure for carpiece of spectacles |
| CN202003099U (en) * | 2011-01-25 | 2011-10-05 | 陈仕伟 | Spectacle framework and spectacles |
| CN204229056U (en) * | 2014-11-11 | 2015-03-25 | 东莞维尔信眼镜有限公司 | Metal composite spectacle frame |
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| CN104345472A (en) | 2015-02-11 |
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