CN108471857A - The manufacturing method of comb - Google Patents
The manufacturing method of comb Download PDFInfo
- Publication number
- CN108471857A CN108471857A CN201680076359.4A CN201680076359A CN108471857A CN 108471857 A CN108471857 A CN 108471857A CN 201680076359 A CN201680076359 A CN 201680076359A CN 108471857 A CN108471857 A CN 108471857A
- Authority
- CN
- China
- Prior art keywords
- hole
- plating
- resin molded
- manufacturing
- comb
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D24/00—Hair combs for care of the hair; Accessories therefor
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D24/00—Hair combs for care of the hair; Accessories therefor
- A45D24/02—Single-piece combs
Abstract
The manufacturing method of comb includes：Resin molded part manufacturing process, resin molded part is manufactured in the resin molded part manufacturing process, the resin molded part includes the more rooted teeth to form a line, main part, the handle part as the part that should be held being formed continuously with the main part and the through hole through the handle part, and more rooted teeth are protruded from the main part；Plating process implements plating processing in the state of so that plating electrode is contacted with the through hole in the plating process to the whole surface of the resin molded part；And finishing step covers the both ends of the through hole including the internal face of the through hole in the finishing step from the two sides of the handle part.
Description
Technical field
The present invention relates to the manufacturing methods for the comb that plating processing is implemented on surface.
Background technology
Tool as the hair for arranging human body, it is known to which comb (see, for example patent document 1).In such comb
In son, more rooted teeth of the substantially aciculiform shape to form a line are prominent respectively from main part and formed.Material as the comb, it is known that
There are various materials, but the treatability that the comb of plating processing was usually carried out to resin molded part is preferable.Especially by by
The comb of ABS resin forming carries out plating processing, and surface becomes smooth, and the contact friction with hair is mitigated.In addition, such
Comb is considered to have the effect that human body discharges as ground wire for the electrostatic for being stranded in hair.
However, after the plating processing of resin molded part, when being proposed from plating solution, used in being handled with plating
Plating processing is not carried out at contact portions between electrode.Therefore, the contact portions between electrode expose resin or production
It is formed by flash when raw stripping electrode.In other words, at the contact portions between electrode generate be not carried out it is desirable
The so-called out no-plating portion of plating processing.Unsightly due to such out no-plating portion, all the time in order to keep the part suitable
It slides and makes the plating of the position and surrounding be in identical color using application processing.
However, the application treated part it is more easily peelable with plating compared with, expose immediately inside resin.This can lead
Cause comb unsightly.In addition, if that removes immediately as described above is partially near tooth, removed in comb use
Part can be contacted with hair, may cause to damage to hair.In addition, since the conductivity in out no-plating portion is low, it is detained
It is difficult to spread by human body grounding in the electrostatic of hair.
Citation
Patent document
Patent document 1：Japanese Unexamined Patent Publication 2007-111295 bulletins
Invention content
The subject that the invention solves
The present invention considers the above-mentioned prior art, and its purpose is to provide a kind of manufacturing methods of comb, even if implementing plating
Processing is applied, can also mitigate the influence caused by hair due to there are out no-plating portion, not damage aesthetics additionally.
Solution
In order to reach the purpose, the present invention provides a kind of manufacturing method of comb, which is characterized in that the system of the comb
The method of making includes：Resin molded part manufacturing process manufactures resin molded part in the resin molded part manufacturing process, the resin at
Shape part includes the more rooted teeth to form a line, main part, the holding as the part that should be held being formed continuously with the main part
Portion and through hole through the handle part protrude more rooted teeth from the main part；Plating process, in the plating process
In, the whole surface of the resin molded part is implemented at plating in the state of so that plating electrode is contacted with the through hole
Reason；And finishing step, in the finishing step, including the internal face of the through hole and from the handle part
Two sides cover the both ends of the through hole.
Preferably, in the finishing step, prepare be respectively provided with negative and positive type mosaic process positive cover and
Cloudy cover makes the mosaic process of the negative and positive type be fitted into the through hole, utilizes the positive cover and cloudy cap
Lid possessed by part is covered each by near the both ends of the through hole.
Preferably, in the resin molded part manufacturing process, make the main part to extend along the root of the tooth
Mode formed, so that the handle part is further extended on the direction that the main part extends and is formed, by the through hole
It is formed in the end of the handle part.
Preferably, in the resin molded part manufacturing process, make the main part to extend along the root of the tooth
Mode formed, make opposite side direction from the main part to the side present in the tooth further extend and form described
Hold portion.
Invention effect
It is pre-formed through hole in resin molded part manufacturing process according to the present invention, in plating process, makes plating
It applies in the state that electrode is contacted with the through hole and carries out plating processing.Therefore, although generating makes plating electrode and ester moulding
The out no-plating portion of the stripping that part generates when detaching etc., but through hole of the covering including the out no-plating portion in finishing step
Internal face.Thereby, it is possible to prevent out no-plating portion from being impacted to hair.Even if that is, to resin molded part implement plating processing,
Also it can mitigate the influence caused by hair due to there are out no-plating portion, will not additionally damage aesthetics.
Description of the drawings
Fig. 1 is the flow chart of the manufacturing method of comb according to the present invention.
Fig. 2 is the schematic diagram of resin molded part.
Fig. 3 is the schematic diagram of comb.
Fig. 4 is the schematic diagram of positive cover and cloudy cover.
Fig. 5 is another schematic diagram for showing comb.
Specific implementation mode
The manufacturing method of comb C according to the present invention is carried out according to flow as shown in Figure 1.Resin is carried out first
Drip molding manufacturing process (step S1).The process is the process for manufacturing resin molded part 1 as shown in Figure 2.Shown in the example
Resin molded part 1 has the more rooted teeth 2 to form a line.These teeth 2 are protruded from main part 3.Extend prominent from main part 3 and is formed
There is handle part 4.Finally when as comb C (with reference to Fig. 3), user holds the handle part 4 and combing hair.Then, at this
Handle part 4 is equipped with the through hole 5 through handle part 4.The resin molded part 1 of such shape is for example, by the injection molding based on resin
It shapes and is manufactured.As resin, ABS resin can be used for example.In addition, being formed with die parting line being molded
In the case of, remove the die parting line suitably by grinding etc..
Next, carrying out plating process (step S2).The process is implemented at plating to the whole surface of resin molded part 1
The process of reason.As plating processing, various plating processing can be implemented and use electrolysis plating and non-electrolytic as an example
Plating.Specifically, implementing process for electroless nickel plating first of all for resin surface conducting is made.Then implement electrolysis plating.That is,
Anode connects the material for wanting plating, and resin molded part 1 is connected in cathode.Then, plating solution is immersed, and applies direct current in two interpolars
Electric current.The metal of plating is answered in the precipitation of the whole surface of the resin molded part 1 to connect with cathode as a result,.The electrolysis plating is also excellent
Choosing carries out repeatedly, after implementing copper facing, nickel plating is preferably implemented and then implements chromium plating.Thereby, it is possible to realize smooth combing
Property.
When stating electrolysis plating on the implementation, carried out in the state of so that the cathode as plating electrode is contacted with through hole 5.
The stripping of plating is generated when thereby, it is possible to prevent from after plating detaching plating electrode from resin molded part 1 on the surface of product.
In addition, can also prevent from generating the part i.e. out no-plating portion not being plated on the surface of product by the contact of plating electrode.However,
Out no-plating portion including such released part results from the internal face of through hole 5.
Next, carrying out finishing step (step S3).The process is the process at the both ends for covering through hole 5.Specifically
It says, the two of through hole 5 is covered from the two sides of handle part 4 using positive cover 6 and cloudy cover 7 as shown in Figure 4
End.There is positive cover 6 protrusion 8 of the mosaic process as male form, cloudy cover 7 to have connecing for the mosaic process as female
By portion 9.In through hole 5, by the way that protrusion 8 is inserted into receiving portion 9, positive cover 6 is chimeric with cloudy cover 7.Positive cover 6 with
And the moon cover 7 is respectively provided with the lid 10 in roughly circular broadening.When two components 6,7 are chimeric, lid 10 covers through hole 5
Both ends near, completely can not from external view confirm through hole 5 internal face.It should be noted that these positive covers 6 with
And cloudy 7 also implementation plating processing identical with resin molded part 1 of cover.
Comb C as shown in Figure 3 is formed as a result,.In comb C, it can not confirm in through hole 5 from external view
Wall surface.Due to that can not confirm that the internal face of through hole 5, out no-plating portion will not expose to outside from external view.Therefore, i.e.,
Just plating processing is implemented to resin molded part 1, can also mitigates the influence caused by hair due to there are out no-plating portion, additionally
Aesthetics will not be damaged.That is, the released part generated by plating processing can be prevented to be in direct contact hair.In addition, due to non-plated
Deposited portion does not expose, therefore the whole surface of comb C is plated metal coating, therefore conductivity is all high in whole surface.Therefore, right
In the electrostatic for being stranded in hair, can make its transmitted on the surface of the comb C of institute's plating and using human body as ground wire and reliably
It is diffused.
In addition, in comb C as shown in Figure 3, main part 3 is formed in a manner of extending along the root of tooth 2, handle part
4 further extend in the direction that the main part 3 extends and are formed.That is, by not from handle part 4 it is outstanding in a manner of form tooth 2.And
And it is formed with through hole 5 in the end of handle part 4.Through hole 5 is formed in the position far from tooth 2 as a result,.Therefore it can also use up
The out no-plating portion that generates in the through hole 5 is possibly eliminated to the possibility that uses hair during comb C to impact.
The present invention is not that the out no-plating portion generated by plating processing is prevented to be formed in comb C, even if but there are out no-plating
Portion is also avoided as much as it to be influenced caused by hair.In order to eliminate the influence, using positive cover 6 and cloudy cover 7, and
And increase through hole 5 at a distance from tooth 2, therefore through hole 5 is set to handle part 4.
If it should be noted that have structure same as described above, then the comb C produced through the invention not offices
It is limited to the example of Fig. 3, can also be comb as such as Fig. 5.In the example of fig. 5, main part 3 prolongs along the root of tooth 2
It stretches, but handle part 4 extends towards the direction of the side opposite with tooth 2 from main part 3.Even if making handle part 4 in such direction
Upper extension can also inhibit due to being formed with the through hole 5 in out no-plating portion in combing hair at a distance from tooth 2 farther out
Out no-plating portion is influenced caused by hair.
Reference sign：
1：Resin molded part, 2：Tooth, 3：Main part, 4：Handle part, 5：Through hole, 6：Positive cover, 7：Cloudy cover, 8：
Protrusion, 9：Receiving portion, 10：Lid, C：Comb.
Claims (4)
1. a kind of manufacturing method of comb, which is characterized in that
The manufacturing method of the comb includes：
Resin molded part manufacturing process manufactures resin molded part in the resin molded part manufacturing process, the resin molded part packet
Include the more rooted teeth to form a line, main part, with the main part be formed continuously as the part that should be held handle part and
Through the through hole of the handle part, more rooted teeth are protruded from the main part；
Plating process, in the plating process, in the state of so that plating electrode and the through hole is contacted to the resin at
The whole surface of shape part implements plating processing；And
Finishing step, in the finishing step, including the internal face of the through hole and from the two of the handle part
Side covers the both ends of the through hole.
2. the manufacturing method of comb according to claim 1, which is characterized in that
In the finishing step, prepares the positive cover for being respectively provided with the mosaic process of negative and positive type and cloudy cover, make
The mosaic process of the negative and positive type is fitted into the through hole, is covered using possessed by the positive cover and cloudy cover
Body is covered each by near the both ends of the through hole.
3. the manufacturing method of comb according to claim 1 or 2, which is characterized in that
In the resin molded part manufacturing process, the main part is made to be formed in a manner of extending along the root of the tooth,
So that the handle part is further extended on the direction that the main part extends and is formed, the through hole is formed in described
Hold the end in portion.
4. the manufacturing method of comb according to claim 1 or 2, which is characterized in that
In the resin molded part manufacturing process, the main part is made to be formed in a manner of extending along the root of the tooth,
So that the main part is further extended to the opposite side direction of the side present in the tooth and forms the handle part.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2016/051373 WO2017126021A1 (en) | 2016-01-19 | 2016-01-19 | Method for producing comb |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108471857A true CN108471857A (en) | 2018-08-31 |
| CN108471857B CN108471857B (en) | 2020-12-15 |
Family
ID=59362333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680076359.4A Active CN108471857B (en) | 2016-01-19 | 2016-01-19 | Method for manufacturing comb |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6176514B1 (en) |
| KR (1) | KR102090943B1 (en) |
| CN (1) | CN108471857B (en) |
| WO (1) | WO2017126021A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7089321B1 (en) * | 2021-12-28 | 2022-06-22 | 株式会社YC・Primarily | Comb |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW247882B (en) * | 1993-03-23 | 1995-05-21 | Shean-Rong Wang | Process of producing hair comb |
| CN1150084A (en) * | 1995-11-10 | 1997-05-21 | 方国章 | Method for shaping and making of high-quality comb frames |
| CN101275258A (en) * | 2007-01-05 | 2008-10-01 | 丰田合成株式会社 | Manufacturing method of resin plated product and resin molded product to be plated used by the method |
| CN201139186Y (en) * | 2007-12-20 | 2008-10-29 | 于珍 | Combined comb |
| KR20090061749A (en) * | 2007-12-12 | 2009-06-17 | 김설화 | A pocket comb |
| CN101922031A (en) * | 2010-08-04 | 2010-12-22 | 四川长虹电器股份有限公司 | Double-plating steel belt and plating process |
| CN104042024A (en) * | 2013-03-13 | 2014-09-17 | 周明 | Method for manufacturing comb |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS313348Y1 (en) * | 1954-11-09 | 1956-03-06 | ||
| JPS5019698U (en) * | 1973-06-22 | 1975-03-05 | ||
| JPS586798B2 (en) * | 1976-02-05 | 1983-02-07 | 三菱電機株式会社 | electrolyzer |
| JPS5656803U (en) * | 1979-10-10 | 1981-05-16 | ||
| JP3456473B2 (en) * | 2000-11-16 | 2003-10-14 | 日本電気株式会社 | Mobile phone case |
| AU2003267299B2 (en) * | 2002-09-20 | 2009-12-17 | Colgate-Palmolive Company | Toothbrush with gripping area |
| KR200382799Y1 (en) * | 2004-12-06 | 2005-04-25 | 양원동 | Nano silver and perfume contain comb |
| JP2007111295A (en) | 2005-10-21 | 2007-05-10 | Yoshiaki Inaoka | Comb |
-
2016
- 2016-01-19 JP JP2017519708A patent/JP6176514B1/en active Active
- 2016-01-19 KR KR1020187017611A patent/KR102090943B1/en active IP Right Grant
- 2016-01-19 CN CN201680076359.4A patent/CN108471857B/en active Active
- 2016-01-19 WO PCT/JP2016/051373 patent/WO2017126021A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW247882B (en) * | 1993-03-23 | 1995-05-21 | Shean-Rong Wang | Process of producing hair comb |
| CN1150084A (en) * | 1995-11-10 | 1997-05-21 | 方国章 | Method for shaping and making of high-quality comb frames |
| CN101275258A (en) * | 2007-01-05 | 2008-10-01 | 丰田合成株式会社 | Manufacturing method of resin plated product and resin molded product to be plated used by the method |
| KR20090061749A (en) * | 2007-12-12 | 2009-06-17 | 김설화 | A pocket comb |
| CN201139186Y (en) * | 2007-12-20 | 2008-10-29 | 于珍 | Combined comb |
| CN101922031A (en) * | 2010-08-04 | 2010-12-22 | 四川长虹电器股份有限公司 | Double-plating steel belt and plating process |
| CN104042024A (en) * | 2013-03-13 | 2014-09-17 | 周明 | Method for manufacturing comb |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108471857B (en) | 2020-12-15 |
| KR102090943B1 (en) | 2020-03-19 |
| JP6176514B1 (en) | 2017-08-09 |
| KR20180101712A (en) | 2018-09-13 |
| WO2017126021A1 (en) | 2017-07-27 |
| JPWO2017126021A1 (en) | 2018-01-25 |
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| GR01 | Patent grant |