CN107157037A - The hard gold opening bracelets of 3D and its processing technology - Google Patents
The hard gold opening bracelets of 3D and its processing technology Download PDFInfo
- Publication number
- CN107157037A CN107157037A CN201710512416.5A CN201710512416A CN107157037A CN 107157037 A CN107157037 A CN 107157037A CN 201710512416 A CN201710512416 A CN 201710512416A CN 107157037 A CN107157037 A CN 107157037A
- Authority
- CN
- China
- Prior art keywords
- pull bar
- bracelet
- connecting portion
- main body
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/12—C-spring-type bracelets or wrist-watch holders
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
Abstract
The invention discloses a kind of hard gold opening bracelets of 3D and its processing technology, the present invention encloses to form fixing groove and loose slot by the first bracelet main body and the second bracelet main body；Detachable member is additionally provided with, detachable member includes rod cap, spring, spring pull bar and pull bar sleeve, and spring is socketed on spring pull bar, and the two is placed in pull bar sleeve；One end of spring pull bar is fixedly connected with rod cap, and rod cap is supported on the top of pull bar sleeve, and the other end of spring pull bar extends to the bottom of pull bar sleeve, and the bottom of spring pull bar is connected with fixed block, and fixed block is supported in the bottom of pull bar sleeve；Pull bar sleeve is sequentially embedded in the second bracelet main body and the first bracelet main body；The two ends of spring support the top inner side with pull bar sleeve on fixed block respectively；Design structure of the present invention is novel, convenient disassembly, meets user and persistently not easy to wear is difficult multiple demand that is bad, cheap and conveniently wearing to wearing.
Description
Technical field
The invention belongs to jewellery technology technical field, the hard gold opening bracelets of more particularly to a kind of 3D and its processing technology.
Background technology
At present, all remained silent using the hard gold bracelets of 3D of CNC processing technologys, it is impossible to do active open.And jewellery sector
The bracelet opening position of hatch frame uses snak link or safety fastener, and snak link seems that technique is coarse, and the way of safety fastener
Wearer is seted to be worn from a people, it is inconvenient.Additionally, due to traditional gold, softness is easily deformed in itself, the opening made
Bracelet weight weight, and be easily deformed and can not smoothly switch again using the position of after-opening for several times.So market upper shed at present
Bracelet largely uses karat gold processing and fabricating.Although karat gold jewellery meet requirement of the consumer to jewellery style, but can not meet
Requirement of the consumer to the purity of gold.
The bracelet buckling piece and bracelet of a kind of rotary fastening are disclosed in the prior art, and the bracelet buckling piece includes setting respectively
The first fastener and the second fastener in two free ends of bracelet are put, first fastener includes rotary fastenings, the rotation lock
Tight part is removably secured to the first free end of bracelet, and the front end of the rotary fastenings is provided with T-shaped dead bolt；Described
Two fasteners include the interior trim ring that nesting is arranged in the second free end of bracelet, and the interior trim ring is provided with one and T-shaped dead bolt phase
Supporting waist through hole and the accommodating cavity after waist through hole；The T-shaped dead bolt passes through the waist through hole of interior trim ring simultaneously
Predetermined angle is rotated after into accommodating cavity, the first fastener and the second fastener are mutually fastened；The present invention only needs to simple rotation
Action cause in the waist through hole of trim ring and the T-shaped dead bolt mutual dislocation of rotary fastenings or it is parallel can both realize fastening or
Person opens, and structure is novel, simple to operate, it is adaptable to the snap-fit design of cylindrical bracelet.In documents, however it remains bracelet
The problem of quality weight, inconvenient folding and dismounting.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of high on-deformable opening bracelet of hardness, wearing
The convenient hard gold opening bracelets of 3D and its processing technology；
It is another object of the present invention to provide a kind of hard gold opening bracelets of 3D and its processing technology, the bracelet can meet consumption
Person is for wearing multiple demand that is persistently not easy to wear, not perishable, cheap and conveniently wearing.
To achieve the above object, technical scheme is as follows.
The present invention provides a kind of hard gold opening bracelets of 3D, and the bracelet includes the first bracelet main body, the second bracelet main body, bearing
And detachable member, one end of described first bracelet main body one end and the second bracelet main body is described first-hand by bearing hinge joint
The other end of bracelet main body and the other end of the second bracelet main body are detachably connected by detachable member, and the first bracelet main body
The other end and the other end of the second bracelet main body enclose to form fixing groove and loose slot after fastening；
The detachable member includes rod cap, spring, spring pull bar and pull bar sleeve, and the spring is socketed in spring pull bar
On, and the two is placed in pull bar sleeve；One end of the spring pull bar is fixedly connected with rod cap, and rod cap is supported and drawn
The top of rod sleeve, the other end of the spring pull bar extends to the bottom of pull bar sleeve, and the bottom of spring pull bar is connected with
Fixed block, the fixed block is supported in the bottom of pull bar sleeve；The pull bar sleeve is sequentially embedded the second bracelet main body and first
In bracelet main body；The two ends of the spring support the top inner side with pull bar sleeve on fixed block respectively；
After bracelet fixation, the fixed block is connected in fixing groove；When bracelet is opened, rod cap, the spring pressure are pulled
After contracting, the fixed block is moved in loose slot out of fixing groove, and fixed block is mobile in loose slot, the bracelet is opened；
After bracelet is closed again, the fixed block returns to fixing groove from loose slot under the action of the spring and is connected in fixing groove.
Further, the first bracelet main body includes integrally formed first main part, first connecting portion, the second connection
Portion and the 3rd connecting portion, the first connecting portion and second connecting portion are located at one end of the first main part；The second connecting portion
Positioned at the other end in the first main part；
Further, the second bracelet main body includes integrally formed second main part, the 4th connecting portion and the 5th connection
Portion, the 4th connecting portion is in one end of the second main part, and the 5th connecting portion is in the other end of the second main part；Institute
State bearing to sequentially pass through after first connecting portion, the 4th connecting portion and second connecting portion, first connecting portion, the 4th connecting portion and second
Connecting portion is movably connected on bearing；The top of 3rd connecting portion encloses to form the work with the bottom of the 5th connecting portion
Dynamic groove, the 3rd connecting portion and the second main part enclose to form the fixing groove；The pull bar sleeve is sequentially embedded the 5th company
Socket part and the 3rd connecting portion.
Further, the bottom of the rod cap is offered is provided with and screw thread at the top of screwed hole, the spring pull bar
The external screw thread that hole is adapted, after the external screw thread is fixed in screwed hole, the spring pull bar is fixedly connected with rod cap.At this
In invention, the replacement of rod cap can be realized by screwed hole and externally threaded connection.
The present invention also provides a kind of hard gold opening bracelet processing technologys of 3D, and the processing technology comprises the following steps：
Step one：Utilize CNC programming shaping machining production waxes；
Step 2：Silver-colored oil is painted on production wax surface；
Step 3：Carry out electroforming gold on production wax surface, and gold is reached the requirement of hard golden hardness；
Step 4：Post-processed to carrying out the production wax after electroforming gold；
Step 5：Technology screening assessment is carried out to the production wax after each post processing；
Step 6：Preliminary working is carried out to the convergence part of the first bracelet main body and the second bracelet main body into CNC machining centers；
Step 7：Surface roughing is carried out to bracelet by reverse-engineering device；
Step 8：CNC programming surface effect processing is carried out to the first bracelet main body and the second bracelet main body；
Step 9：Surface degreasing processing is carried out to bracelet；
Step 10：Bracelet accessory is processed；
Step 11：Carry out bracelet assembly and adjustment；
Step 12：Quality control is carried out to final finished product.
Advantage of the invention is that：Compared to prior art, the present invention passes through the first bracelet main body and the second bracelet main body
Enclose to form fixing groove and loose slot；Detachable member is additionally provided with, detachable member includes rod cap, spring, spring pull bar
With pull bar sleeve, spring is socketed on spring pull bar, and the two is placed in pull bar sleeve；One end of spring pull bar and rod cap
It is fixedly connected, and rod cap is supported on the top of pull bar sleeve, the other end of spring pull bar extends to the bottom of pull bar sleeve, and
The bottom of spring pull bar is connected with fixed block, and fixed block is supported in the bottom of pull bar sleeve；Pull bar sleeve is sequentially embedded second-hand
In bracelet main body and the first bracelet main body；The two ends of spring support the top inner side with pull bar sleeve on fixed block respectively；Wear
When rod cap can upwards be lifted, bracelet can just be opened and can pulled open toward both sides, it is appropriate when bracelet opening position is merged into
Position spring pull bar returns power by spring and will closed automatically, no longer flicks.Design structure of the present invention is novel, convenient disassembly, full
Foot user is to wearing multiple demand that is lasting, not easy to wear, not perishable, cheap and conveniently wearing.
Brief description of the drawings
Fig. 1 is the structural representation of the hard gold opening bracelets of 3D of the present invention；
Fig. 2 is the flow chart of the hard gold opening bracelet processing technologys of 3D of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It is shown in Figure 1, it is a kind of hard gold opening bracelets of 3D and its processing technology that the present invention is realized, the bracelet is met
User is to wearing multiple demand that is lasting, not easy to wear, not perishable, cheap and conveniently wearing.
To achieve the above object, technical scheme is as follows.
The present invention also provides a kind of hard gold opening bracelets of 3D and its processing technology, and the bracelet includes the first bracelet main body 1, the
Two bracelet main bodys 2, bearing 3 and detachable member 4, the one end of the first bracelet main body 1 and one end of the second bracelet main body 2 pass through bearing
3 pivot joints, the other end of the first bracelet main body 1 and the other end of the second bracelet main body 2 are detachably connected by detachable member 4,
And first bracelet main body 1 the other end and the second bracelet main body 2 the other end fasten after enclose to form fixing groove 5 and loose slot 6；
Detachable member 4 includes rod cap 41, spring 42, spring pull bar 43 and pull bar sleeve 44, and spring 42 is socketed in spring drawing
On bar 43, and the two is placed in pull bar sleeve 44；One end of spring pull bar 43 is fixedly connected with rod cap 41, and rod cap 41
Support on the top of pull bar sleeve 44, the other end of spring pull bar 43 extends to the bottom of pull bar sleeve 44, and spring pull bar 43
Bottom be connected with fixed block 7, fixed block 7 is supported in the bottom of pull bar sleeve 44；Pull bar sleeve 44 is sequentially embedded the second bracelet
In the bracelet main body 1 of main body 2 and first；The two ends of spring 42 support the top inner side with pull bar sleeve 44 on fixed block 7 respectively；
After bracelet fixation, fixed block 7 is connected in fixing groove 5；When bracelet is opened, rod cap 41 is pulled, spring 42 compresses,
After fixed block 7 is moved to out of fixing groove 5 in loose slot 6, and fixed block 7 is mobile in loose slot 6, the bracelet is opened；In hand
After bracelet is closed again, fixed block 7 returns to fixing groove 5 from loose slot 6 under the action of a spring 42 and is connected in fixing groove 5.
In the present embodiment, the first bracelet main body 1 includes integrally formed first main part 11, first connecting portion 12, the
Two connecting portions 13 and the 3rd connecting portion 14, first connecting portion 12 and second connecting portion 13 are located at one end of the first main part 11；The
Two connecting portions 13 are located at the other end in the first main part 11；
In the present embodiment, the second bracelet main body 2 includes integrally formed second main part 21, the 4th connecting portion 22 and the 5th company
Socket part 23, the 4th connecting portion 22 is located at one end of the second main part 21, and the 5th connecting portion 22 is another in the second main part 21
End；Bearing 3 is sequentially passed through after first connecting portion 12, the 4th connecting portion 22 and second connecting portion 13, and first connecting portion the 12, the 4th connects
Socket part 22 and second connecting portion 13 are movably connected on bearing；The top of 3rd connecting portion 14 and the bottom of the 5th connecting portion 23
Enclose to form loose slot 6, the 3rd connecting portion 14 and the second main part 21 enclose to form fixing groove 5；Pull bar sleeve 44 is sequentially embedded
5th connecting portion 23 and the 3rd connecting portion 14.
In the present embodiment, the bottom of rod cap 41 offers screwed hole, and the top of spring pull bar 43 is provided with and screw thread
The external screw thread that hole is adapted, after external screw thread is fixed in screwed hole, spring pull bar 43 is fixedly connected with rod cap 41.In the present invention
In, the replacement and maintenance of rod cap 41 can be realized by screwed hole and externally threaded connection, is conducive to extending the use of bracelet
Life-span and the dismounting for facilitating bracelet parts.
The present invention also provides a kind of hard gold opening bracelet processing technologys of 3D, and the processing technology comprises the following steps：
Step S1：Utilize CNC programming shaping machining production waxes；
Step S2：Silver-colored oil is painted on production wax surface；
Step S3：Carry out electroforming gold on production wax surface, and gold is reached the requirement of hard golden hardness；
Step S4：Post-processed to carrying out the production wax after electroforming gold；
Step S5：Technology screening assessment is carried out to the production wax after each post processing；
Step S6：Preliminary working is carried out to the convergence part of the first bracelet main body and the second bracelet main body into CNC machining centers；
Step S7：Surface roughing is carried out to bracelet by reverse-engineering device；
Step S8：CNC programming surface effect processing is carried out to the first bracelet main body and the second bracelet main body；
Step S9：Surface degreasing processing is carried out to bracelet；
Step S10：Bracelet accessory is processed；
Step S11：Carry out bracelet assembly and adjustment；
Step S12：Quality control is carried out to final finished product.
Advantage of the invention is that：Compared to prior art, the present invention passes through the first bracelet main body 1 and the second bracelet main body
2 enclose to form fixing groove 5 and loose slot 6；Be additionally provided with detachable member 4, detachable member 4 include rod cap 41, spring 42,
Spring pull bar 43 and pull bar sleeve 44, spring 42 are socketed on spring pull bar 43, and the two is placed in pull bar sleeve 44；Spring
One end of pull bar 43 is fixedly connected with rod cap 41, and rod cap 41 is supported on the top of pull bar sleeve 44, spring pull bar 43
The other end extends to the bottom of pull bar sleeve 44, and the bottom of spring pull bar 43 is connected with fixed block 7, and fixed block 7, which is supported, to be drawn
The bottom of rod sleeve 44；Pull bar sleeve 43 is sequentially embedded in the second bracelet main body 2 and the first bracelet main body 1；The two ends of spring 42
The top inner side with pull bar sleeve 43 on fixed block 7 is supported respectively；Rod cap 41 can upwards be lifted when wearing, just can be by
Bracelet, which is opened, to be pulled open toward both sides, will by 42 times power of spring when bracelet opening position is merged into appropriate location spring pull bar 43
It can automatically close, no longer flick.Design structure of the present invention is novel, convenient disassembly, meets user and is persistently difficult mill to wearing
Damage multiple demand that is not perishable, cheap and conveniently wearing.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (5)
1. a kind of hard gold opening bracelets of 3D, the bracelet includes the first bracelet main body, the second bracelet main body, bearing and detachable group
Part, one end of described first bracelet main body one end and the second bracelet main body by bearing hinge joint, the first bracelet main body it is another
One end and the other end of the second bracelet main body are detachably connected by detachable member, and the other end of the first bracelet main body and
The other end of two bracelet main bodys encloses to form fixing groove and loose slot after fastening；
The detachable member includes rod cap, spring, spring pull bar and pull bar sleeve, and the spring is socketed in spring pull bar
On, and the two is placed in pull bar sleeve；One end of the spring pull bar is fixedly connected with rod cap, and rod cap is supported and drawn
The top of rod sleeve, the other end of the spring pull bar extends to the bottom of pull bar sleeve, and the bottom of spring pull bar is connected with
Fixed block, the fixed block is supported in the bottom of pull bar sleeve；The pull bar sleeve is sequentially embedded the second bracelet main body and first
In bracelet main body；The two ends of the spring support the top inner side with pull bar sleeve on fixed block respectively；
After bracelet fixation, the fixed block is connected in fixing groove；When bracelet is opened, rod cap, the spring pressure are pulled
After contracting, the fixed block is moved in loose slot out of fixing groove, and fixed block is mobile in loose slot, the bracelet is opened；
After bracelet is closed again, the fixed block returns to fixing groove from loose slot under the action of the spring and is connected in fixing groove.
2. the hard gold opening bracelets of 3D as claimed in claim 1, it is characterised in that the first bracelet main body includes being integrally formed
The first main part, first connecting portion, second connecting portion and the 3rd connecting portion, the first connecting portion and second connecting portion are located at
One end of first main part；The second connecting portion is located at the other end in the first main part.
3. the hard gold opening bracelets of 3D as claimed in claim 2, it is characterised in that the second bracelet main body includes being integrally formed
The second main part, the 4th connecting portion and the 5th connecting portion, the 4th connecting portion is in one end of the second main part, described
Five connecting portions are in the other end of the second main part；The bearing sequentially passes through first connecting portion, the 4th connecting portion and second and connected
After socket part, first connecting portion, the 4th connecting portion and second connecting portion are movably connected on bearing；The top of 3rd connecting portion
End and the bottom of the 5th connecting portion enclose to form the loose slot, and the 3rd connecting portion and the second main part enclose to form described
Fixing groove；The pull bar sleeve is sequentially embedded the 5th connecting portion and the 3rd connecting portion.
4. the hard gold opening bracelets of 3D as claimed in claim 1, it is characterised in that the bottom of the rod cap offers screw thread
The external screw thread being adapted with screwed hole is provided with the top of hole, the spring pull bar, after the external screw thread is fixed in screwed hole,
The spring pull bar is fixedly connected with rod cap.
5. the hard gold opening bracelet processing technologys of a kind of 3D, it is characterised in that the processing technology comprises the following steps：
Step one：Utilize CNC programming shaping machining production waxes；
Step 2：Silver-colored oil is painted on production wax surface；
Step 3：Carry out electroforming gold on production wax surface, and gold is reached the requirement of hard golden hardness；
Step 4：Post-processed to carrying out the production wax after electroforming gold；
Step 5：Technology screening assessment is carried out to the production wax after each post processing；
Step 6：Preliminary working is carried out to the convergence part of the first bracelet main body and the second bracelet main body into CNC machining centers；
Step 7：Surface roughing is carried out to bracelet by reverse-engineering device；
Step 8：CNC programming surface effect processing is carried out to the first bracelet main body and the second bracelet main body；
Step 9：Surface degreasing processing is carried out to bracelet；
Step 10：Bracelet accessory is processed；
Step 11：Carry out bracelet assembly and adjustment；
Step 12：Quality control is carried out to final finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710512416.5A CN107157037A (en) | 2017-06-29 | 2017-06-29 | The hard gold opening bracelets of 3D and its processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710512416.5A CN107157037A (en) | 2017-06-29 | 2017-06-29 | The hard gold opening bracelets of 3D and its processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107157037A true CN107157037A (en) | 2017-09-15 |
Family
ID=59826371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710512416.5A Pending CN107157037A (en) | 2017-06-29 | 2017-06-29 | The hard gold opening bracelets of 3D and its processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107157037A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107495556A (en) * | 2017-10-10 | 2017-12-22 | 蒋文 | Retractable bracelet with elastic force hatch frame |
| CN108125335A (en) * | 2017-11-07 | 2018-06-08 | 深圳市昌源达首饰发展有限公司 | The bracelet moulding process of threaded latching function |
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| US20130133365A1 (en) * | 2011-11-29 | 2013-05-30 | Karin Zannella | Bracelet with groove for hair band |
| CN103263126A (en) * | 2013-04-24 | 2013-08-28 | 深圳金一文化发展有限公司 | Reverse molding and oil pressure manufacturing method of artificial-diamond gold jewelry |
| CN204930574U (en) * | 2015-08-30 | 2016-01-06 | 山东梦金园珠宝首饰有限公司 | Junction button bracelet |
| CN206933566U (en) * | 2017-06-29 | 2018-01-30 | 中科国金股份有限公司 | The hard gold opening bracelets of 3D |
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2017
- 2017-06-29 CN CN201710512416.5A patent/CN107157037A/en active Pending
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| CN201957929U (en) * | 2011-02-24 | 2011-09-07 | 林朝贤 | Buckling hand ring |
| KR101158276B1 (en) * | 2011-06-15 | 2012-06-19 | 조옥란 | Bracelet |
| US20130133365A1 (en) * | 2011-11-29 | 2013-05-30 | Karin Zannella | Bracelet with groove for hair band |
| CN103263126A (en) * | 2013-04-24 | 2013-08-28 | 深圳金一文化发展有限公司 | Reverse molding and oil pressure manufacturing method of artificial-diamond gold jewelry |
| CN204930574U (en) * | 2015-08-30 | 2016-01-06 | 山东梦金园珠宝首饰有限公司 | Junction button bracelet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107495556A (en) * | 2017-10-10 | 2017-12-22 | 蒋文 | Retractable bracelet with elastic force hatch frame |
| CN108125335A (en) * | 2017-11-07 | 2018-06-08 | 深圳市昌源达首饰发展有限公司 | The bracelet moulding process of threaded latching function |
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