CN103454780B - The manufacture method of a kind of injection moulding preformed IML spectacle-frame sheet material and sheet material glasses - Google Patents
The manufacture method of a kind of injection moulding preformed IML spectacle-frame sheet material and sheet material glasses Download PDFInfo
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- CN103454780B CN103454780B CN201310436776.3A CN201310436776A CN103454780B CN 103454780 B CN103454780 B CN 103454780B CN 201310436776 A CN201310436776 A CN 201310436776A CN 103454780 B CN103454780 B CN 103454780B
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Abstract
The invention discloses the manufacture method of a kind of injection moulding preformed IML spectacle-frame sheet material and sheet material glasses, belong to glasses and manufacture field.Panel body of the present invention comprises pile crown part, nose piece portion, bridge of the nose part and left and right optic portion, and pile crown part is arranged at the left and right sides of panel body, and is flat pile crown or corner bevelling pile crown or straight curved pile crown; Nose piece portion is provided with nose support projection or reserved metal support installing space, and is positioned at the centre position of panel body; The shape of bridge of the nose part is aduncate arc, and connects left and right optic portion, and the outside surface of panel body is fixed with one deck plastic printing film by applique process in IML mould.Main technique of the present invention all completes on Design of Dies, simplifies processing technology, improves production efficiency, saves starting material, reduces production cost; Meanwhile, utilize applique process in IML mould traditional typography to be incorporated in preformed spectacle-frame sheet material, spectacle frame without the need to spraying paint, health environment-friendly.
Description
Technical field
The present invention relates to the manufacture method of a kind of spectacle-frame sheet material and sheet material glasses, more particularly, relate to the manufacture method of a kind of technique simple injection moulding preformed IML spectacle-frame sheet material and sheet material glasses.
Background technology
Sheet material mirror holder has fashion, is easy to the advantage of collocation dress ornament, and it has merged the thick and heavy of sheet material and the texture of metal, embodies individual character and elegance; Mirror holder shape has modern and classical feature concurrently, has frame that is streamlined and rich colors splicing, perfectly realizes seamless combination, receive the favor of consumers in general.At present, the production technology of sheet material glasses is mainly extruder and extrudes assorted plane section bar, profiler is utilized to mill out eye glass frame shape, the plasticity industrial chemicals of recycling material carries out splicing stipule and pile crown, to be dried complete after carry out the Milling Machining of stitching portion again, also need to carry out craft with scraper after processing accurately to modify, technique is extremely complicated, and production efficiency is low.Therefore, how to simplify the processing technology of sheet material glasses, enhance productivity, reduce production cost, become glasses manufacturing enterprise problem demanding prompt solution.
Summary of the invention
1. invent the technical matters that will solve
The object of the invention is to overcome the deficiency that sheet material glasses processing technology of the prior art is complicated, production efficiency is low, the manufacture method of a kind of injection moulding preformed IML spectacle-frame sheet material and sheet material glasses is provided, adopt technical scheme provided by the invention, not only simplify processing technology, improve production efficiency; And save starting material, reduce production cost; Meanwhile, utilize applique process in IML mould traditional typography effectively to be incorporated in preformed spectacle-frame sheet material, spectacle frame without the need to spraying paint, health environment-friendly.
2. technical scheme
For achieving the above object, technical scheme provided by the invention is:
A kind of injection moulding preformed IML spectacle-frame sheet material of the present invention, comprise panel body, described panel body comprises pile crown part, nose piece portion, bridge of the nose part and left and right optic portion, described pile crown part is arranged at the left and right sides of panel body, and is flat pile crown or corner bevelling pile crown or straight curved pile crown; Described nose piece portion is provided with nose support projection or reserved metal support installing space, and is positioned at the centre position of panel body; The shape of described bridge of the nose part is aduncate arc, and connects left and right optic portion, the outside surface of described panel body is fixed with one deck plastic printing film.
Further, described nose support projection and panel body is one-body molded or nose support projection and panel body to be fixed with one structure by high-cycle welding.
Further, the thickness of described nose support projection is 2 ~ 13mm, and the dual-side of nose support projection is provided with gradient.
Further, the inside surface of described panel body is provided with oval groove, and the position of groove is corresponding with left and right optic portion position.
Further, the thickness of described panel body is 2 ~ 7mm, and length is 120 ~ 170mm, and width is 20 ~ 100mm.
Further, the length of described corner bevelling pile crown and straight curved pile crown is 2 ~ 15mm.
Further, the material of described panel body is cellulose acetate or cellulose propionate or nylon 12 or TR90.
The manufacture method of a kind of IML sheet material glasses of the present invention, the steps include:
(1) injection moulding: inject above-mentioned spectacle-frame sheet material in injection mold;
(2) Milling Machining: according to the profile of required spectacle-frame, utilizes profiler or CNC milling machine to process picture frame;
(3) fixed hinge: by hinges fixing on pile crown;
(4) install: temple and eyeglass are installed on picture frame.
Further, the injection moulding described in step (1), injects panel body in injection mold, and now plastic printing film is connected on the outside surface of panel body by applique process in IML mould; Hinge described in step (3) is heated to the critical temperature of melting spectacle-frame sheet material, and the relevant position of press-in pile crown, is connected in one.
Further, the Milling Machining described in step (2) comprises the finish-milling processing of picture frame inner ring, outer ring and nose support.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with existing known technology, there is following remarkable result:
(1) a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention, its pile crown part is arranged at the left and right sides of panel body, and be flat pile crown or corner bevelling pile crown or straight curved pile crown, nose piece portion is provided with nose support projection or reserved metal support installing space, and be positioned at the centre position of panel body, the spectacle frame of multiple style can be made, meet consumer demand;
(2) a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention, its nose support projection and panel body one-body molded, the outside surface of panel body is fixed with one deck plastic printing film, main technique all completes on Design of Dies, not only simplify processing technology, improve production efficiency, and without the need to spraying paint, health environment-friendly;
(3) a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention, the thickness of nose support projection is 2 ~ 13mm, and the dual-side of nose support projection is provided with gradient, is conducive to the smooth demoulding of the sheet material after injection mo(u)lding;
(4) a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention, the inside surface of its panel body is provided with oval groove, and the position of groove is corresponding with left and right optic portion position, decreases raw-material use, reduces production cost;
(5) a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention, the thickness of panel body is 2 ~ 7mm, length is 120 ~ 170mm, width is 20 ~ 100mm, the length of corner bevelling pile crown and straight curved pile crown is 2 ~ 15mm, be not only applicable to the production of common spectacles, be also applicable to the production of larger-size sunglasses;
(6) manufacture method of a kind of IML sheet material glasses of the present invention, carries out a Milling Machining to spectacle-frame sheet material and can obtain qualified spectacle-frame, and manufacture simple, efficiency is high;
(7) manufacture method of a kind of IML sheet material glasses of the present invention, utilize applique technology in IML mould, plastic printing film is fixed on the outside surface of panel body, replace complicated lacquer spraying technique by common typography, avoid environmental pollution, the glasses produced are nontoxic.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention;
Fig. 2 is the structural representation of a kind of flat pile crown spectacle-frame sheet material in the present invention;
Fig. 3 is the structural representation of a kind of corner bevelling pile crown spectacle-frame sheet material in the present invention;
Fig. 4 is the side structure schematic diagram of Fig. 3;
Fig. 5 is the structural representation of a kind of straight curved pile crown spectacle-frame sheet material in the present invention;
Fig. 6 is the side structure schematic diagram of Fig. 5;
Fig. 7 is the manufacture method process flow diagram of a kind of IML sheet material glasses of the present invention.
Label declaration in schematic diagram:
1, panel body; 11, outside surface; 12, inside surface; 2, groove; 3, nose support projection; 4, bridge of the nose part; 5, flat pile crown; 6, corner bevelling pile crown; 7, straight curved pile crown; 8, picture frame.
Embodiment
For understanding content of the present invention further, the present invention is described in detail by reference to the accompanying drawings.
Composition graphs 1, a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention, panel body 1 comprises pile crown part, nose piece portion, bridge of the nose part 4 and left and right optic portion, and pile crown part is arranged at the left and right sides of panel body 1, and is flat pile crown 5 or corner bevelling pile crown 6 or straight curved pile crown 7; Nose piece portion is provided with nose support projection 3 or reserved metal support installing space, and is positioned at the centre position of panel body 1; The shape of bridge of the nose part 4 is aduncate arc, and connects left and right optic portion.The outside surface 11 of panel body 1 is fixed with one deck plastic printing film, the inside surface 12 of panel body 1 is provided with oval groove 2, and the position of groove 2 is corresponding with left and right optic portion position.The thickness of panel body 1 is 2 ~ 7mm, and length is 120 ~ 170mm, and width is 20 ~ 100mm.In figure, the picture frame 8 of dotted line is spectacle-frame profile to be processed.
Shown in Fig. 2 is a kind of structural representation of flat pile crown spectacle-frame sheet material, and its pile crown is flat pile crown 5, and the thickness of nose support projection 3 is 2 ~ 13mm, and the dual-side of nose support projection 3 is provided with gradient.
Shown in Fig. 3 and Fig. 4 is a kind of structural representation of corner bevelling pile crown spectacle-frame sheet material, and its pile crown is corner bevelling pile crown 6, and the length of corner bevelling pile crown 6 is 2 ~ 15mm, and the thickness of nose support projection 3 is 2 ~ 13mm, and the dual-side of nose support projection 3 is provided with gradient.
Shown in Fig. 5 and Fig. 6 is a kind of structural representation of straight curved pile crown spectacle-frame sheet material, and its pile crown is straight curved pile crown 7, and the length of straight curved pile crown 7 is 2 ~ 15mm, and the thickness of nose support projection 3 is 2 ~ 13mm, and the dual-side of nose support projection 3 is provided with gradient.
Shown in Fig. 7 is a kind of manufacture method process flow diagram of IML sheet material glasses, first utilizes applique technology in IML mould, injects above-mentioned spectacle-frame sheet material in injection mold, be fixed on by plastic printing film on the outside surface 11 of panel body 1; Then according to the profile of required spectacle-frame, utilize profiler or CNC milling machine to carry out finish-milling processing to picture frame inner ring, outer ring and nose support, process picture frame; Secondly hinges fixing is scheduled on pile crown; Finally temple and eyeglass are installed on picture frame, complete the manufacture of glasses.
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
Composition graphs 1, a kind of injection moulding preformed IML spectacle-frame sheet material of the present embodiment, comprise panel body 1, panel body 1 comprises pile crown part, nose piece portion, bridge of the nose part 4 and left and right optic portion, pile crown part is arranged at the left and right sides of panel body 1, and be flat pile crown 5(as shown in Figure 2), hinges fixing fixes on flat pile crown 5 place, for being connected with temple; Nose piece portion is provided with nose support projection 3, this nose support projection 3 is one-body molded with panel body 1, and be positioned at the centre position of panel body 1, the thickness of nose support projection 3 is 2mm, and the dual-side of nose support projection 3 is provided with gradient, in the present embodiment, this gradient is 2 °, is conducive to the smooth demoulding of the sheet material after injection mo(u)lding; The shape of bridge of the nose part 4 is aduncate arc, and connects left and right optic portion.
The outside surface 11 of the panel body 1 in the present embodiment is fixed with one deck plastic printing film, this plastic printing film can be designed to multiple color or floral designs, to enrich the pattern of spectacle frame, satisfies the demands of consumers; The inside surface 12 of panel body 1 is provided with oval groove 2, and the position of groove 2 is corresponding with left and right optic portion position, the Main Function of groove 2 saves starting material, reduces production cost; In addition, also have certain requirement to the degree of depth of groove 2, the degree of depth is too shallow, can not reduce raw-material use fully, and the degree of depth is too dark, and the molding effect of the plastic printing film on panel body 1 is undesirable.The material of panel body 1 is cellulose acetate, and the thickness of panel body 1 is 2mm, and length is 120mm, and width is 20mm, for making small-sized spectacle-frame.A kind of injection moulding preformed IML spectacle-frame sheet material of the present embodiment, its main technique all completes on Design of Dies, utilizes applique process in IML mould, not only simplify processing technology, improve production efficiency, and without the need to spraying paint, health environment-friendly.
Composition graphs 7, the manufacture method of a kind of IML sheet material glasses of the present embodiment, the steps include:
(1) injection moulding: utilize applique technology in IML mould, above-mentioned spectacle-frame sheet material is injected in injection mold, plastic printing film is fixed on the outside surface 11 of panel body 1, in IML mould, applique process replaces complicated lacquer spraying technique by common typography, avoid environmental pollution, the glasses produced are nontoxic;
(2) Milling Machining: according to the profile of required spectacle-frame, utilizes profiler to carry out finish-milling processing to picture frame inner ring, outer ring and nose support, processes picture frame, only needs to carry out a Milling Machining and can obtain qualified spectacle-frame, and manufacture simple, efficiency is high;
(3) fixed hinge: by hinges fixing on pile crown, its method is the relevant position of the critical temperature being heated to hinge melt spectacle-frame sheet material, press-in pile crown, and hinge and spectacle-frame sheet material are connected in one;
(4) install: temple and eyeglass are installed on picture frame.
Embodiment 2
The basic structure of a kind of injection moulding preformed IML spectacle-frame sheet material of the present embodiment is with embodiment 1, difference is: the nose support projection 3 in the present embodiment is shaping respectively with panel body 1, the connection space of nose support projection 3 is reserved with at the nose piece portion of panel body 1, nose support projection 3 and panel body 1 to be solidly fixed structure by high-cycle welding technology, the thickness of nose support projection 3 is 7.5mm; The material of panel body 1 is cellulose propionate, and the thickness of panel body 1 is 4.5mm, and length is 145mm, and width is 60mm, for making common medium-sized spectacle-frame.The manufacture method of a kind of IML sheet material glasses of the present embodiment is substantially with embodiment 1, and difference is: utilize CNC milling machine to carry out finish-milling processing to picture frame inner ring, outer ring and nose support in the present embodiment, process picture frame.
Embodiment 3
The basic structure of a kind of injection moulding preformed IML spectacle-frame sheet material of the present embodiment is with embodiment 1, difference is: the material of the panel body 1 in the present embodiment is nylon 12, the thickness of panel body 1 is 7mm, length is 170mm, width is 100mm, for making large-sized spectacle-frames such as sunglasses; The thickness of nose support projection 3 is 13mm.
Embodiment 4
The basic structure of a kind of injection moulding preformed IML spectacle-frame sheet material of the present embodiment is with embodiment 2, difference is: the pile crown part in the present embodiment be corner bevelling pile crown 6(as shown in Figure 3 and Figure 4), hinges fixing is on the end face of corner bevelling pile crown 6, for being connected with temple, the length of corner bevelling pile crown 6 is 2 ~ 15mm, specifically in the present embodiment, the length of corner bevelling pile crown 6 is 2mm; The material of panel body 1 is TR90.
Embodiment 5
The basic structure of a kind of injection moulding preformed IML spectacle-frame sheet material of the present embodiment is with embodiment 1, difference is: the pile crown part in the present embodiment be straight curved pile crown 7(as shown in Figure 5 and Figure 6), hinges fixing is on the end face of straight curved pile crown 7, for being connected with temple, the length of straight curved pile crown 7 is 2 ~ 15mm, specifically in the present embodiment, the length of straight curved pile crown 7 is 2mm; The material of panel body 1 is TR90.
Embodiment 6
The basic structure of a kind of injection moulding preformed IML spectacle-frame sheet material of the present embodiment is with embodiment 1, difference is: the nose piece portion in the present embodiment reserves metal support installing space, metal support is heated to the critical temperature of melting spectacle-frame sheet material, the relevant position of press-in nose piece portion, makes metal support and picture frame be connected in one.The manufacture method of a kind of IML sheet material glasses of the present embodiment is substantially with embodiment 1, and difference is: utilize CNC milling machine to carry out finish-milling processing to picture frame inner ring, outer ring in step (2), nose piece portion is milled out to the installing space of metal support.
What deserves to be explained is, leg of spectacles also can utilize the manufacture method being similar to IML sheet material spectacle-frame of the present invention to make, namely, first inject the temple sheet material of outside surface with plastic printing film, the profile of temple is obtained again by Milling Machining, finally by hinge hot pressing to the relevant position of temple, namely obtain required leg of spectacles.The manufacture method of a kind of injection moulding preformed IML spectacle-frame sheet material of the present invention and sheet material glasses, not only simplify processing technology, improves production efficiency; And save starting material, reduce production cost; Meanwhile, utilize applique process in IML mould traditional typography effectively to be incorporated in preformed spectacle-frame sheet material, spectacle frame without the need to spraying paint, health environment-friendly.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (9)
1. an injection moulding preformed IML spectacle-frame sheet material, comprise panel body (1), it is characterized in that: described panel body (1) comprises pile crown part, nose piece portion, bridge of the nose part (4) and left and right optic portion, described pile crown part is arranged at the left and right sides of panel body (1), and is flat pile crown (5) or corner bevelling pile crown (6) or straight curved pile crown (7); Described nose piece portion is provided with nose support projection (3) or reserved metal support installing space, and is positioned at the centre position of panel body (1); The shape of described bridge of the nose part (4) is aduncate arc, and connect left and right optic portion, described panel body (1) is shaping by injection molding process, and the outside surface (11) of this panel body (1) is fixed with one deck plastic printing film by applique process in IML mould; The inside surface (12) of described panel body (1) is provided with oval groove (2), and the position of groove (2) is corresponding with left and right optic portion position.
2. a kind of injection moulding preformed IML spectacle-frame sheet material according to claim 1, is characterized in that: the one-body molded or nose support projection (3) of described nose support projection (3) and panel body (1) and panel body (1) to be fixed with one structure by high-cycle welding.
3. a kind of injection moulding preformed IML spectacle-frame sheet material according to claim 2, is characterized in that: the thickness of described nose support projection (3) is 2 ~ 13mm, and the dual-side of nose support projection (3) is provided with gradient.
4. a kind of injection moulding preformed IML spectacle-frame sheet material according to claim 3, is characterized in that: the thickness of described panel body (1) is 2 ~ 7mm, and length is 120 ~ 170mm, and width is 20 ~ 100mm.
5. a kind of injection moulding preformed IML spectacle-frame sheet material according to claim 4, is characterized in that: described corner bevelling pile crown (6) and the length of straight curved pile crown (7) are 2 ~ 15mm.
6. a kind of injection moulding preformed IML spectacle-frame sheet material according to claim 5, is characterized in that: the material of described panel body (1) is cellulose acetate or cellulose propionate or nylon 12 or TR90.
7. a manufacture method for IML sheet material glasses, the steps include:
(1) injection moulding: inject the spectacle-frame sheet material described in claim 1 to 6 any one in injection mold;
(2) Milling Machining: according to the profile of required spectacle-frame, utilizes profiler or CNC milling machine to process picture frame;
(3) fixed hinge: by hinges fixing on pile crown;
(4) install: temple and eyeglass are installed on picture frame.
8. the manufacture method of a kind of IML sheet material glasses according to claim 7, it is characterized in that: the injection moulding described in step (1), in injection mold, inject panel body (1), now plastic printing film is connected on the outside surface (11) of panel body (1) by applique process in IML mould; Hinge described in step (3) is heated to the critical temperature of melting spectacle-frame sheet material, and the relevant position of press-in pile crown, is connected in one.
9. the manufacture method of a kind of IML sheet material glasses according to claim 8, is characterized in that: the Milling Machining described in step (2) comprises the finish-milling processing of picture frame inner ring, outer ring and nose support.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310436776.3A CN103454780B (en) | 2013-09-23 | 2013-09-23 | The manufacture method of a kind of injection moulding preformed IML spectacle-frame sheet material and sheet material glasses |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310436776.3A CN103454780B (en) | 2013-09-23 | 2013-09-23 | The manufacture method of a kind of injection moulding preformed IML spectacle-frame sheet material and sheet material glasses |
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| CN103454780A CN103454780A (en) | 2013-12-18 |
| CN103454780B true CN103454780B (en) | 2016-02-17 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111338099A (en) * | 2016-08-11 | 2020-06-26 | 深圳轻昵科技有限公司 | Integrated hingeless glasses |
| CN107520297A (en) * | 2017-08-31 | 2017-12-29 | 温州圣蓝工贸有限公司 | The manufacturing process and equipment of beam parts in a kind of Ti-Ni shape memory alloy glasses frame |
| CN109834964A (en) * | 2017-11-26 | 2019-06-04 | 丹阳康斯特光学元件有限公司 | A kind of plate frame processing technology |
| CN108732783A (en) * | 2018-05-21 | 2018-11-02 | 易汉权 | A kind of acetic acid integral type nose support and its production technology |
| CN108983437A (en) * | 2018-08-22 | 2018-12-11 | 亿昇（深圳）眼镜科技有限公司 | A kind of completely new plate spectacle-frame crosses Wiring technology |
| CN110978466B (en) * | 2019-12-11 | 2021-08-10 | 温州坤腾光学有限公司 | Processing technology of glasses |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284424A (en) * | 2007-04-10 | 2008-10-15 | 周国新 | Preparation method of memory sheet glasses frame |
| CN102478716A (en) * | 2010-11-30 | 2012-05-30 | 东莞冠狄塑胶有限公司 | Manufacturing method of glasses rack sheet material |
| CN102692727A (en) * | 2012-05-25 | 2012-09-26 | 钟沿东 | Multi-color glasses frame blank and shell profile shapes blank as well as molding equipment thereof |
| CN203502687U (en) * | 2013-09-23 | 2014-03-26 | 丹阳市鑫隆光学眼镜有限公司 | IML (In-mold label) eyeglass frame sheet for injection molding preforming |
-
2013
- 2013-09-23 CN CN201310436776.3A patent/CN103454780B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284424A (en) * | 2007-04-10 | 2008-10-15 | 周国新 | Preparation method of memory sheet glasses frame |
| CN102478716A (en) * | 2010-11-30 | 2012-05-30 | 东莞冠狄塑胶有限公司 | Manufacturing method of glasses rack sheet material |
| CN102692727A (en) * | 2012-05-25 | 2012-09-26 | 钟沿东 | Multi-color glasses frame blank and shell profile shapes blank as well as molding equipment thereof |
| CN203502687U (en) * | 2013-09-23 | 2014-03-26 | 丹阳市鑫隆光学眼镜有限公司 | IML (In-mold label) eyeglass frame sheet for injection molding preforming |
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Granted publication date: 20160217 Termination date: 20170923 |