CN2581013Y - Batting face plate for golf club head - Google Patents
Batting face plate for golf club head Download PDFInfo
- Publication number
- CN2581013Y CN2581013Y CN02282252U CN02282252U CN2581013Y CN 2581013 Y CN2581013 Y CN 2581013Y CN 02282252 U CN02282252 U CN 02282252U CN 02282252 U CN02282252 U CN 02282252U CN 2581013 Y CN2581013 Y CN 2581013Y
- Authority
- CN
- China
- Prior art keywords
- club head
- batting panel
- glof club
- batting
- high polish
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a batting face plate for a golf club head, which mainly comprises an outer surface an inner surface, wherein, the outer surface is a batting face and forms a plurality of groove channels; the inner surface forms a high burnishing face, wherein, the surface roughness is lower than 6.3 mum; so that the production of damage points causing stress concentration can be eliminated; thus, when the batting face plate, a bottom plate and a top plate are integrated into the club head, batting stress can be evenly absorbed. The utility model has the effects of the metal durable fatigue strength of the batting face plate of the golf club head increase and service life prolonging.
Description
Technical field
The utility model is relevant for a kind of glof club head, particularly the batting panel of relevant a kind of glof club head.
Technical background
Commonly using the batting panel of glof club head, as shown in Figure 4, is the metallic plate of the obtained reservation shape of processing procedure that is shaped through forging and molding, drawing or machining by the material of high-intensity special steel or titanium alloy.Because the outer surface (striking surface) 91 of this batting panel 90 can directly have influence on the important performances such as batting frictional force, the degree of accuracy and hitting distance of bar head, thereby industry can further process this outer surface 91 after this batting panel 90 is made again, for example; Polish back reprocessing and form several conduits 93.
Yet, no matter in fact this commonly uses batting panel 90 via above-mentioned arbitrary processing procedure manufacturing, this batting panel 90 all can inside and outside surperficial 92,91 form the breakdown point 94 that several stress concentrate and cause square stance to chap in it because of making metal produce uneven distribution in the manufacture process.That is, when making this batting panel 90 with the forging and molding processing procedure, the metal of high heat is produced flow and with the cooling that contacts of mould, and in the trickle mobile lines (as Fig. 5 and shown in Figure 6) of inside and outside surperficial 92,91 generations of this batting panel 90; When making this batting panel 90, understand rolling calender line, and produce tool certain party tropisms' lines in inside and outside surperficial 92,91 of this batting panel 90 because of the original metal plate with the drawing processing procedure; Or when making this batting panel 90, understand cutting because of process tool with machining shaping processing procedure, and produce tool marks shape lines in inside and outside surperficial 92,91 of this batting panel 90.Though, 90 pairs of outer surfaces 91 of this batting panel add man-hour, outer surface 91 breakdown point originally can be removed, yet its crude inner surface 92 is the breakdown point 94 of remaining many striateds still but, thereby can cause this batting panel 90 the stress concentration phenomenon to take place in breakdown point 94 positions and its metal anti-fatigue intensity is descended, even cause this batting panel 90 to produce be full of cracks and reduce service life in square stance.Therefore, be necessary the above-mentioned batting panel structure of commonly using glof club head of further improvement really.
In view of this, the utility model is improved above-mentioned shortcoming, it mainly is further in the inner surface formation high polish face of a batting panel, this high polish face cording has the following surface roughness of 6.3 μ m, to eliminate the breakdown point that generation can cause stress to be concentrated, produce be full of cracks for reducing this batting panel, and make its inside and outside surface can absorb batting stress uniformly, thereby the utlity model has metal anti-fatigue intensity that increases batting panel and the effect that increases the service life.
Summary of the invention
Main purpose of the present utility model is the batting panel that a kind of glof club head will be provided, and it can be eliminated at the batting panel inner surface and produce the stress concentration phenomenon, and makes it have metal anti-fatigue intensity that increases batting panel and the effect that increases the service life.
The purpose of this utility model is achieved in that
A kind of batting panel of glof club head is characterized in that, mainly comprises:
One outer surface, it is the formation striking surface; And
One inner surface, it is to form a high polish face.
This striking surface is tied to form several conduits.
This high polish face system utilizes electrobrightening to form.Or
This high polish face system utilizes chemical polishing to form.Or
This high polish face system utilizes the vibrations grinding and polishing to form.
The surface roughness system of this high polish face is lower than 6.3 μ m.Or
The surface roughness system of this high polish face is lower than 3.5 μ m.
This batting panel system is combined into a glof club head with a base plate and a top board.
This bar head comprises a sleeve pipe in addition.
Good effect of the present utility model is:
Because of staying several breakdown points, its inner surface can produce the stress concentration phenomenon easily with the batting panel of commonly using glof club head at square stance, and the shortcoming that causes its metal anti-fatigue intensity to descend is compared, the batting panel of glof club head of the present utility model, because it mainly is to comprise an outer surface and an inner surface, this outer surface is striking surface and forms several conduits, and this inner surface forms the high polish face that surface roughness is lower than 6.3 μ m, can eliminate the breakdown point that generation can cause stress to be concentrated, thereby when this batting panel and a base plate and a top board are combined into a bar head, energy average absorption batting stress the utlity model has metal anti-fatigue intensity that increases batting panel and the effect that increases the service life and make.
Description of drawings
Fig. 1 combination stereogram of the present utility model.
Fig. 2 the utility model is along the partial sectional view of the 2---2 line of the 1st figure.
Fig. 3 the utility model and the surface roughness situation comparison diagram of commonly using batting panel.
The inner surface that Fig. 4 commonly uses batting panel forms the partial sectional view of the breakdown point of microgroove shape.
The inner surface that Fig. 5 commonly uses batting panel forms the front view of the breakdown point of microgroove shape.
The inner surface that Fig. 6 commonly uses batting panel forms the partial sectional view of the breakdown point electron micrograph of microgroove shape.The piece number explanation
10 batting panels, 11 outer surfaces, 12 inner surfaces
13 conduits, 20 base plates, 30 top boards
40 sleeve pipes, 90 batting panels, 91 outer surfaces
92 inner surfaces, 93 conduits, 94 breakdown points
The specific embodiment
As shown in Figures 1 to 3, the batting panel of the utility model glof club head system comprises an outer surface 11 and an inner surface 12.This batting panel 10 is a metal bent plate of being selected the obtained tool radian of processing procedure that is shaped through forging and molding, drawing or machining by the material of high-intensity special steel or titanium alloy.This outer surface 11 is to form several conduits 13, to increase batting frictional force, the degree of accuracy and the hitting distance of this batting panel 10.This inner surface 12 is to form a high polish face, and as shown in Table 1, this high polish face can select to utilize modes such as electrobrightening, chemical polishing or vibrations grinding and polishing to form on demand, and this high polish face preferable cording after polishing has surface roughness [Rmax] less than 6.3 μ m, particularly less than 3.5 μ m, to eliminate the breakdown point (as the breakdown point 94 of Fig. 4) that these inner surface 12 generations can cause stress to be concentrated as much as possible, to increase the metal anti-fatigue intensity of this batting panel to the batting panel of commonly using glof club head 90 shown in Figure 6.Moreover, the outer surface 11 of this batting panel 10 also can further polish attrition process, and when inside and outside surperficial 12,11 of this batting panel 10 process all respectively finish dealing with after, this batting panel 10 can be combined into a glof club head with a base plate 20 and a top board 30, or a ultra-large type glof club head.In addition, this glof club head also can be selected to be provided with a sleeve pipe 40 and insert combination for a club (not illustrating).
Table one, batting panel inner surface are in order to form the various polishing mode tables of comparisons of different surfaces rugosity.
As Fig. 2 and shown in Figure 4, the batting panel system of the utility model glof club head of Fig. 2 further forms a high polish face in its inner surface 12, this high polish face system makes this inner surface 12 have the following surface roughness of 6.3 μ m, to eliminate the breakdown point 94 that generation can cause stress to be concentrated, reduce this batting panel 10 and produce be full of cracks, and make it inside and outside surperficial 12,11 can absorb batting stress uniformly.The batting panel structure of commonly using glof club head compared to Fig. 4 can produce the stress concentration phenomenon at square stance because of its inner surface 92 stays several breakdown points 94 easily, and the shortcoming that causes its metal anti-fatigue intensity to descend, the batting panel structure of the utility model glof club head of Fig. 2 has metal anti-fatigue intensity that increases batting panel and the effect that increases the service life thereof really.
Though the utility model is open with preferred embodiment; right its is not in order to limit the utility model; anyly have the knack of this skill person; in not breaking away from spirit and scope of the present utility model; when doing various changes and modification, therefore protection domain of the present utility model is as the criterion when looking the utility model claim person of defining.
Claims (9)
1, a kind of batting panel of glof club head is characterized in that, mainly comprises:
One outer surface, it is the formation striking surface; And
One inner surface, it is to form a high polish face.With the concentrated breakdown point that eliminates stress, and increase the metal anti-fatigue intensity of this batting panel.
By the batting panel of the described glof club head of claim 1, it is characterized in that 2, this striking surface is tied to form several conduits.
By the batting panel of the described glof club head of claim 1, it is characterized in that 3, this high polish face system utilizes electrobrightening to form.
By the batting panel of the described glof club head of claim 1, it is characterized in that 4, this high polish face system utilizes chemical polishing to form.
By the batting panel of the described glof club head of claim 1, it is characterized in that 5, this high polish face system utilizes the vibrations grinding and polishing to form.
By the batting panel of claim 1,3,4 or 5 described glof club heads, it is characterized in that 6, the surface roughness system of this high polish face is lower than 6.3 μ m.
By the batting panel of claim 1,3,4 or 5 described glof club heads, it is characterized in that 7, the surface roughness system of this high polish face is lower than 3.5 μ m.
By the batting panel of the described glof club head of claim 1, it is characterized in that 8, this batting panel system is combined into a glof club head with a base plate and a top board.
By the batting panel of the described glof club head of claim 8, it is characterized in that 9, this bar head comprises a sleeve pipe in addition.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02282252U CN2581013Y (en) | 2002-10-15 | 2002-10-15 | Batting face plate for golf club head |
| US10/291,396 US20040043831A1 (en) | 2002-08-22 | 2002-11-12 | Striking plate of a golf club head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02282252U CN2581013Y (en) | 2002-10-15 | 2002-10-15 | Batting face plate for golf club head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2581013Y true CN2581013Y (en) | 2003-10-22 |
Family
ID=33744376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02282252U Expired - Fee Related CN2581013Y (en) | 2002-08-22 | 2002-10-15 | Batting face plate for golf club head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2581013Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100579612C (en) * | 2006-07-24 | 2010-01-13 | 普利司通运动株式会社 | Golf club head |
| CN101161315B (en) * | 2006-10-13 | 2013-03-13 | 普利司通运动株式会社 | Golf club |
-
2002
- 2002-10-15 CN CN02282252U patent/CN2581013Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100579612C (en) * | 2006-07-24 | 2010-01-13 | 普利司通运动株式会社 | Golf club head |
| CN101161315B (en) * | 2006-10-13 | 2013-03-13 | 普利司通运动株式会社 | Golf club |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |