CN202890739U - Combined bracelet structure and edge forming mould - Google Patents
Combined bracelet structure and edge forming mould Download PDFInfo
- Publication number
- CN202890739U CN202890739U CN 201220588189 CN201220588189U CN202890739U CN 202890739 U CN202890739 U CN 202890739U CN 201220588189 CN201220588189 CN 201220588189 CN 201220588189 U CN201220588189 U CN 201220588189U CN 202890739 U CN202890739 U CN 202890739U
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- bracelet
- bracelet body
- combined
- bound edge
- utility
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Abstract
The utility model discloses a combined bracelet structure and an edge forming mould. The combined bracelet structure comprises a sheet bracelet body, wherein an edge covering part is arranged around the bracelet body, and a groove embedded into the edge of the bracelet body is arranged inside the edge covering part. According to the combined bracelet structure provided by the utility model, through mould forming, an edge covering structure is further arranged at the edge of the bracelet body in an embedding manner, so that the third dimension of a bracelet product is improved from the side edge so as to increase the boundary dimension of the bracelet. Compared with the bracelet body with same third dimension or boundary dimension, the combined bracelet structure has the advantages that the raw materials are saved by about 50%. According to the bracelet structure provided by the utility model, metal foil layers with various patterns are attached to the outer side surface of the bracelet body in a spot welding manner, so that the bracelet product has exquisite patterns. As the metal foil layers are independently processed and then are attached (fixed in a welding manner) to the bracelet body, the production process of the product can be optimized and the cost can be saved.
Description
Technical field
The utility model relates to a kind of bracelet construction, more particularly refers to a kind of bracelet of combined structure and its bound edge shaping dies.
Background technology
In the prior art, the bracelet product is one of jewellery of often selecting of people, because the structure of bracelet product is larger, its take noble metal far away more than other the product of ring, necklace and so on, therefore, the price that is directed at the bracelet product is too high, does not have competitive advantage.For this reason, many jewellery manufacturers for doing the appearance and size of bracelet less, but allow the bracelet product seem and too miniaturization are not subjected to consumer's welcome.
Therefore, be necessary to develop a kind of new bracelet product.
The utility model content
The purpose of this utility model is to overcome the defective of prior art, and a kind of combined bracelet construction and bound edge shaping dies thereof are provided.
For achieving the above object, the utility model is by the following technical solutions:
A kind of combined bracelet construction comprises the bracelet body of sheet, it is characterized in that described bracelet body around be provided with bound edge section, the inboard of described bound edge section is provided with and is used for embedding the groove of bracelet body edges.
Its further technical scheme is: the height of described bound edge section is greater than the thickness of bracelet body.
Its further technical scheme is: described bracelet body is provided with several pores or cavity.
Its further technical scheme is: the inboard of described bracelet body is provided with several cavitys.
Its further technical scheme is: the outside of described bracelet body is provided with metal foil layer.
Its further technical scheme is: the up and down both sides of the edge of described bracelet body are provided with for the lug boss that embeds in the groove.
A kind of bound edge shaping dies of combined bracelet construction, comprise die holder, it is characterized in that described die holder is provided with the die cavity for accommodating strip metal and bracelet body, be provided with removable lower bolster in the die cavity, also comprise the cope match-plate pattern corresponding with die cavity, described cope match-plate pattern is fixedly arranged on the top shoe of pressing equipment; The upper profile of the bottom profiled of described cope match-plate pattern and lower bolster consists of the formingspace of bracelet body and bound edge section.
The utility model beneficial effect compared with prior art is: the utility model bracelet construction adopts fabricated structure, pass through die forming, edge at the bracelet body adopts chimeric mode to increase binding structure, increased the third dimension of bracelet product from side, to reach the purpose that increases its appearance and size.Compare with the bracelet body with equal third dimension or appearance and size, save raw material about 50%.The metal foil layer that bracelet construction of the present utility model also adopts the spot welding mode will have various pattern is fitted in the outer surface of bracelet body, so that the bracelet product has exquisite pattern.Because metal foil layer is to fit (welding manner is fixed) on the bracelet body after processing separately again, production technology that can optimizing product is saved cost.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is generalized section and the partial enlarged drawing thereof that a kind of combined bracelet construction of the utility model has the specific embodiment of cavity;
Fig. 2 is the partial enlarged drawing that a kind of combined bracelet construction of the utility model has the specific embodiment of lug boss;
Fig. 2 A is that a kind of combined bracelet construction of the utility model has lug boss and adopts the partial enlarged drawing of the specific embodiment of oval bound edge section;
Fig. 3 is the stereogram (comprising the bracelet chain section that is connected with the bracelet body) that a kind of combined bracelet construction of the utility model has the specific embodiment of cavity;
Fig. 4 is generalized section and the partial enlarged drawing thereof that a kind of combined bracelet construction of the utility model has the specific embodiment of cavity;
Fig. 5 is the generalized section of bound edge section before being shaped of a kind of combined bracelet construction specific embodiment of the utility model;
Fig. 6 is the generalized section of specific embodiment of the bound edge shaping dies of a kind of combined bracelet construction of the utility model.
Description of drawings
10 bracelet bodies, 11 cavitys
12 lug bosses, 13 cavitys
20 bound edge sections, 21 grooves
30 metal foil layers, 50 die holders
51 die cavitys, 52 lower bolsters
521 protruding 60 cope match-plate patterns
70 top shoes
The specific embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model is further introduced and explanation, but be not limited to this.
As shown in Figure 1, a kind of combined bracelet construction of the utility model comprises the bracelet body 10 of sheet, is provided with bound edge section 20 around the bracelet body 10, and the inboard of bound edge section 20 is provided with and is used for embedding the groove 21 at bracelet body 10 edges.
The height of bound edge section 20 forms the outer rim of projection greater than the thickness of bracelet body 10 with this, to increase the appearance and size of bracelet product, the third dimension that tool is stronger; In the present embodiment, bracelet body 10 is provided with several cavitys 11(also can adopt pore structure in other embodiment), with the raw-material use of further saving.In order to reach better aesthetic, also be provided with metal foil layer 30 in the outside of bracelet body 10.Metal foil layer 30 is fixed on the lateral surface of bracelet body by the mode of multi-point welding.Cavity 11 wherein also is in order to reduce raw-material materials cost, to increase third dimension.
Among the embodiment as shown in Figure 2, from embodiment illustrated in fig. 1 different be: the up and down both sides in the edge of bracelet body 10 are provided with for the lug boss 12 in the groove 21 that embeds bound edge section 20.This lug boss is in order to play more firm bound edge effect, so that the bound edge section after the mold pressing can not split away off from the bracelet body.
Difference embodiment illustrated in fig. 4 and embodiment illustrated in fig. 1 is, the bracelet body does not adopt the structure of cavity or pore to save the cost of raw material, but be provided with several cavitys 13 in the inboard of bracelet body 10, projection between the cavity is the equal of the reinforcement of bracelet body, so that the intensity of bracelet body and rigidity increase, but employed raw material have reduced a lot, look from the outside, not only as if complete and but also a solid bracelet body; Reach better visual effect.
The most preferred processing method of a kind of combined bracelet construction of the utility model comprises following procedure of processing:
1) compressing tablet is shaped, and raw material metal is pressed into the sheet material of setting thickness by forcing press; This step mainly is that raw material are pressed into sheet material, uses for the operation of back;
2) stamping, utilize stamping machine or hydraulic press that stamped from sheetstock is become the bracelet body; If be designed with pore or cavity on the bracelet body, then can be in this step once-forming;
3) bound edge is shaped, with strip metal (namely consisting of the raw material of bound edge section) be coated on the bracelet body around, be positioned in the die cavity press molding; Can comply with different metal materials, strip metal and bracelet body are advanced heating;
4) metal paper tinsel, bound edge carries out bending forming after being shaped, and metal foil layer is welded on the outside of bracelet body again.Welding can be adopted mode commonly used.For the bracelet product is more attractive in appearance, can follow closely the PROCESS FOR TREATMENT such as sand, car flower, engraving, polishing at the outer surface of metal foil layer.
Wherein, in bound edge shaping procedure of processing, the inboard of strip metal preferably is provided with prefabricated groove, so that in the bound edge process, the edge of bracelet body is embedded in the prefabricated groove, when having the bracelet body to be provided with the lug boss that snaps together for the bonding jumper (being strip metal) with bound edge, the width of its prefabricated groove is greater than the distance of both sides lug boss.
As shown in Figure 6, the bound edge shaping dies of a kind of combined bracelet construction of the utility model, comprise die holder 50, die holder 50 is provided with the die cavity 51 for accommodating strip metal and bracelet body, be provided with the different bracelet product of removable lower bolster 52(in the die cavity 51 and can change different lower bolster 52), also comprise the cope match-plate pattern 60 corresponding with die cavity 51, cope match-plate pattern 60 is fixedly arranged on the top shoe 70 of pressing equipment; The upper profile of the bottom profiled of cope match-plate pattern 60 and lower bolster 52 consists of the formingspace of bracelet body and bound edge section.Lower bolster among Fig. 6 is provided with the projection 521 corresponding with the cavity on the bracelet body, to prevent in wrapping mold pressing formation process, with the original good cavity crimp that is shaped of bracelet body.
Bracelet body wherein, bound edge section (strip metal), metal foil layer can adopt different metal materials, form the different materials combination and the bracelet product.Metal wherein can be noble metal (such as gold, platinum, silver etc.), also can common metal.
In sum, the utility model bracelet construction adopts fabricated structure, by die forming, adopts chimeric mode to increase binding structure in the edge of bracelet body, has increased the third dimension of bracelet product from side, to reach the purpose that increases its appearance and size.Compare with the bracelet body with equal third dimension or appearance and size, save raw material about 50%.The metal foil layer that bracelet construction of the present utility model also adopts the spot welding mode will have various pattern is fitted in the outer surface of bracelet body, so that the bracelet product has exquisite pattern.Because metal foil layer is to fit (welding manner is fixed) on the bracelet body after processing separately again, production technology that can optimizing product is saved cost.
Above-mentionedly only further specify technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent embodiment of the present utility model and only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (7)
1. combined bracelet construction comprises the bracelet body of sheet, it is characterized in that described bracelet body around be provided with bound edge section, the inboard of described bound edge section is provided with and is used for embedding the groove of bracelet body edges.
2. a kind of combined bracelet construction according to claim 1 is characterized in that the height of described bound edge section is greater than the thickness of bracelet body.
3. a kind of combined bracelet construction according to claim 1 is characterized in that described bracelet body is provided with several pores or cavity.
4. a kind of combined bracelet construction according to claim 1 is characterized in that the inboard of described bracelet body is provided with several cavitys.
5. according to claim 1 to 4 each described a kind of combined bracelet construction, it is characterized in that the outside of described bracelet body is provided with metal foil layer.
6. a kind of combined bracelet construction according to claim 1 is characterized in that the up and down both sides of the edge of described bracelet body are provided with for the lug boss that embeds in the groove.
7. the bound edge shaping dies of a combined bracelet construction, comprise die holder, it is characterized in that described die holder is provided with the die cavity for accommodating strip metal and bracelet body, be provided with removable lower bolster in the die cavity, also comprise the cope match-plate pattern corresponding with die cavity, described cope match-plate pattern is fixedly arranged on the top shoe of pressing equipment; The upper profile of the bottom profiled of described cope match-plate pattern and lower bolster consists of the formingspace of bracelet body and bound edge section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588189 CN202890739U (en) | 2012-11-09 | 2012-11-09 | Combined bracelet structure and edge forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588189 CN202890739U (en) | 2012-11-09 | 2012-11-09 | Combined bracelet structure and edge forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202890739U true CN202890739U (en) | 2013-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220588189 Expired - Fee Related CN202890739U (en) | 2012-11-09 | 2012-11-09 | Combined bracelet structure and edge forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202890739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940350A (en) * | 2012-11-09 | 2013-02-27 | 深圳市翠绿首饰股份有限公司 | Combined bracelet structure, production method thereof and wrapping edge molding die |
-
2012
- 2012-11-09 CN CN 201220588189 patent/CN202890739U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940350A (en) * | 2012-11-09 | 2013-02-27 | 深圳市翠绿首饰股份有限公司 | Combined bracelet structure, production method thereof and wrapping edge molding die |
| CN102940350B (en) * | 2012-11-09 | 2015-03-11 | 深圳市翠绿首饰股份有限公司 | Combined bracelet structure, production method thereof and wrapping edge molding die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20161109 |