CN103100769A - Processing method of golf head inner surface partial thickness cutting - Google Patents
Processing method of golf head inner surface partial thickness cutting Download PDFInfo
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- CN103100769A CN103100769A CN2011103697428A CN201110369742A CN103100769A CN 103100769 A CN103100769 A CN 103100769A CN 2011103697428 A CN2011103697428 A CN 2011103697428A CN 201110369742 A CN201110369742 A CN 201110369742A CN 103100769 A CN103100769 A CN 103100769A
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- processing
- processing method
- golf club
- thick
- meat
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- 238000003672 processing method Methods 0.000 title claims abstract description 22
- 238000005520 cutting process Methods 0.000 title claims abstract description 7
- 235000013372 meat Nutrition 0.000 claims description 31
- 230000005518 electrochemistry Effects 0.000 claims description 16
- 238000005266 casting Methods 0.000 claims description 9
- 238000005242 forging Methods 0.000 claims description 8
- 239000003792 electrolyte Substances 0.000 claims description 5
- 239000011265 semifinished product Substances 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 15
- 238000003754 machining Methods 0.000 description 7
- 238000005554 pickling Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000866 electrolytic etching Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Golf Clubs (AREA)
Abstract
A processing method of golf head inner surface partial thick cutting mainly aims at an inner surface of an upper cover or a bottom cover of a golf head, wherein electrochemical processing or precise electrochemical processing is adopted to cut partial thickness. The processing method of the golf head inner surface partial thickness cutting is utilized to achieve precise golf head quality, processing time is short, processing of complex shapes can be achieved, accordingly freedom degree of the golf head design is improved, manufacturing cost is low, environmental pollution is reduced, and environmental production is improved.
Description
Technical field
The present invention relates to a kind of upper cover or thick method of the local meat of bottom inner face of utilizing electrochemistry processing or the processing of accurate electrochemistry to cut down golf club.
Background technology
By in golf, the good corrupt meeting of ball design directly affects the stability of square stance, and then also affects the batting achievement; Therefore, the weight of bulb precisely reaches appearance design, becomes already dealer and user when designing and developing or choose, a ring of paying attention to the most.
General golf club, especially refer to rod bulb or a kind of bulb be the hollow ball heads of hollow state adopt casting, forge or casting after the forging mode make bulb each position, again each position is formed a bulb, but can't obtain more accurate weight and need processing in addition in casting or golf club each position of forging, and need special processing because if the design of bulb shape is comparatively special, cause and make the raising that upper speed reaches cost slowly.
golf club 1 as shown in Figure 1, the dealer takes to forge respectively upper cover 11 and the bottom 12 of golf club 1 is processed, as shown in Figures 2 and 3, it is no problem that common forging adds the thick vertical processing of A position meat of spending upper cover 11 inner faces with machinery 90 man-hour, but wish adds man-hour to the A position meat of bottom 12 inner faces is thick with forging, vertically add man-hour with machinery 90 degree, being subject to bottom 12 convergence parts 121 hinders and the situation that can't process to some extent to the factor of inner face curved design, the state of 121a does not just have the situation that can't process if convergence part 121 is designed to stretch out, but the method for forging processing will cause upper cover 11 and outside distortion or the burr of easily producing of bottom 12, and must correct with attrition process again, increase the consuming time and cost of processing, therefore must seek the processing of its method processes.
Usually can utilize in the industry a kind of pickling processing method to process the thick reduction of meat at A position according to above-mentioned condition; although pickling processing is solved the situation that processing can't be processed of forging; and can not produce distortion and the advantages such as burr; but consuming time, the expensive consumption of pickling processing corrosion, and easily environment is produced pollution.
Summary of the invention
The processing method that the purpose of this invention is to provide the thick reduction of the local meat of a kind of golf club inner face is to solve the problem that prior art efficient in process is lower and precision is lower.
For reaching the purpose of aforementioned invention, the technical solution used in the present invention is to provide the processing method of the thick reduction of the local meat of a kind of golf club inner face, described processing method is used in rod bulb or hollow ball heads, it is characterized in that: utilize electrochemistry processing (ECM for the upper cover of golf club or the inner face of base plate, Electro chemical machining) or accurate electrochemistry processing (PECM, Precision electrochemical machining) to cut down local meat thick.
Further, the processing method of the thick reduction of the local meat of golf club inner face of the present invention, wherein, described upper cover or base plate can be casting, forge or the rear semi-finished product that forge of casting.
Further, the processing method of the thick reduction of the local meat of golf club inner face of the present invention, wherein, described upper cover or base plate surpass required weight 20% in the time applicable.
Further, the processing method of the thick reduction of the local meat of golf club inner face of the present invention, wherein, the described thick thickness of meat of cutting down the part can be 0.1mm to 1.5mm.
Further, the processing method of the thick reduction of the local meat of golf club inner face of the present invention, wherein, the electrolyte of pH value more than 5.0 is used in described electrochemistry processing or the processing of accurate electrochemistry.
Further, the processing method of the thick reduction of the local meat of golf club inner face of the present invention, wherein, the described thick geometry or irregularly shaped that can be of meat of cutting down the part.
By technique scheme, the present invention has following advantages compared to prior art:
The processing mode of the present invention angle that can cut very little or peculiar shape without hinder, therefore be applied in the processing of golf club, make the upper free degree of golf head shapes design high.
2. processing mode of the present invention can be processed superhard metal, and it is very easy for example to be applied in titanium golf club processing processed.
3. the electrode that uses of processing mode of the present invention can loss, can repeat processing and use, and very high metal removal rate is arranged, and process velocity is fast, and can reduce costs.
4. the temperature that produces of processing mode of the present invention is low, after making golf club processing, not can because of anxious heat or chilling generation machined surface rotten.
5. processing mode high precision of the present invention, easily complete the thick processing of thinner meat, makes the purposes such as golf club high accuracy and lightweight.
6. processing mode of the present invention can not cause picture to forge burr and the metaboly that produces, and does not process and do not need to go to grind to correct again.
7. processing mode of the present invention is most important be the electrolyte of its use without the environmental protection problem, add trade union unlike pickling and cause more serious environmental pollution.
Description of drawings
Fig. 1 is existing golf head part cross-sectional schematic.
Fig. 2 is existing golf club upper cover inner face machining sketch chart.
Fig. 3 is existing golf club bottom machining sketch chart.
Fig. 4 is upper cover and the bottom machining sketch chart of golf club of the present invention.
The specific embodiment
For further understanding feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet shown in accompanying drawing only provide with reference to and the explanation use, the present invention is limited.
the present invention is for providing the processing method of the thick reduction of the local meat of a kind of golf club inner face, see also shown in Figure 4, golf club 2 is for general type wood golf club head or hollow ball heads casting, forge or rear half-finished upper cover 21 or the base plate 22 of forging of casting, when upper cover 21 or base plate 22 as when exceeding in required script weight 20%, it utilizes electrochemistry processing (ECM, Electro chemical machining) or accurate electrochemistry processing (PECM, Precision electrochemical machining) method is cut down the meat thick 23 of upper cover 21 or base plate 22 inner face parts.
Electrochemistry processing (ECM) or the required electrolyte of accurate electrochemistry processing (PECM) that the present invention adds man-hour adopt the electrolyte of pH value more than 5.0, irregularly shaped, the complicated appearance of upper cover 21 or base plate 22 inner faces or thin section are done geometry electrolytic etching processing, and to cut down local meat thick 23, and described meat thick 23 is reduced to 0.1mm to 1.5mm.
Whereby; meat thick 23 process times that the processing method of the thick reduction of the local meat of golf club inner face of the present invention is cut down bulb inner face part by electrochemistry or the processing of accurate electrochemistry are short, can be easily to complicated shape and the processing of thin section and produce without burr; can reach the weight of demand bulb; and then the free degree of raising golf club 2 designs; it processes on the low side namely reducing costs and cost saving; and environmental contamination reduction, the demand of raising environmental protection.
Claims (6)
1. the processing method of the thick reduction of the local meat of a golf club inner face, described processing method is used in rod bulb or hollow ball heads, it is characterized in that: utilize the meat that electrochemistry is processed or accurate electrochemistry processing reduction is local thick for the upper cover of described golf club or the inner face of base plate.
2. the processing method of the thick reduction of the local meat of golf club inner face according to claim 1, is characterized in that, described upper cover or the base plate semi-finished product for forging after casting, forge or casting.
3. the processing method of the thick reduction of the local meat of golf club inner face according to claim 2, is characterized in that, upper cover or base plate surpass required weight 20% in the time applicable.
4. the processing method of the thick reduction of the local meat of golf club inner face according to claim 3, is characterized in that, cutting down the local thick thickness of meat is 0.1mm to 1.5mm.
5. the processing method of the thick reduction of the local meat of golf club inner face according to claim 4, is characterized in that, the electrolyte of pH value more than 5.0 is used in electrochemistry processing or the processing of accurate electrochemistry.
6. the processing method of the thick reduction of the local meat of golf club inner face according to claim 1, is characterized in that, cutting down local meat thick is geometry or irregularly shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103697428A CN103100769A (en) | 2011-11-15 | 2011-11-15 | Processing method of golf head inner surface partial thickness cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103697428A CN103100769A (en) | 2011-11-15 | 2011-11-15 | Processing method of golf head inner surface partial thickness cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103100769A true CN103100769A (en) | 2013-05-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103697428A Pending CN103100769A (en) | 2011-11-15 | 2011-11-15 | Processing method of golf head inner surface partial thickness cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103100769A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6198066B1 (en) * | 1999-02-24 | 2001-03-06 | Sturm, Ruger & Company, Inc. | Method and apparatus for radiated beam marking of a golf club part and such part |
| US6200439B1 (en) * | 1998-11-05 | 2001-03-13 | General Electric Company | Tool for electrochemical machining |
| CN1323640A (en) * | 2000-04-13 | 2001-11-28 | 卡拉韦高尔夫公司 | Method for chemially etching brassic of head of golf club |
| CN1439439A (en) * | 2002-02-22 | 2003-09-03 | 卡拉韦高尔夫公司 | Golf club head with various materials |
| US20040099538A1 (en) * | 2002-11-22 | 2004-05-27 | Bing-Ling Chao | Non-mechanical method of removing material from the surface of a golf club head |
| CN1745863A (en) * | 2004-09-10 | 2006-03-15 | 亚纬实业有限公司 | Structure of golf club head striking face |
| CN201271466Y (en) * | 2008-06-24 | 2009-07-15 | 张政伟 | Multi-piece type titanium forging golf head |
-
2011
- 2011-11-15 CN CN2011103697428A patent/CN103100769A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6200439B1 (en) * | 1998-11-05 | 2001-03-13 | General Electric Company | Tool for electrochemical machining |
| US6198066B1 (en) * | 1999-02-24 | 2001-03-06 | Sturm, Ruger & Company, Inc. | Method and apparatus for radiated beam marking of a golf club part and such part |
| CN1323640A (en) * | 2000-04-13 | 2001-11-28 | 卡拉韦高尔夫公司 | Method for chemially etching brassic of head of golf club |
| CN1439439A (en) * | 2002-02-22 | 2003-09-03 | 卡拉韦高尔夫公司 | Golf club head with various materials |
| US20040099538A1 (en) * | 2002-11-22 | 2004-05-27 | Bing-Ling Chao | Non-mechanical method of removing material from the surface of a golf club head |
| CN1745863A (en) * | 2004-09-10 | 2006-03-15 | 亚纬实业有限公司 | Structure of golf club head striking face |
| CN201271466Y (en) * | 2008-06-24 | 2009-07-15 | 张政伟 | Multi-piece type titanium forging golf head |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20130515 |