CN104248832A - Manufacturing method of arc-shaped striking panel of golf head - Google Patents

Manufacturing method of arc-shaped striking panel of golf head Download PDF

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Publication number
CN104248832A
CN104248832A CN201310261662.XA CN201310261662A CN104248832A CN 104248832 A CN104248832 A CN 104248832A CN 201310261662 A CN201310261662 A CN 201310261662A CN 104248832 A CN104248832 A CN 104248832A
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CN
China
Prior art keywords
sheet
moulding
club head
manufacture
batting panel
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Granted
Application number
CN201310261662.XA
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Chinese (zh)
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CN104248832B (en
Inventor
罗志伟
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FUSHENG APPLICATION TECHNOLOGY Co Ltd
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FUSHENG APPLICATION TECHNOLOGY Co Ltd
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Publication of CN104248832A publication Critical patent/CN104248832A/en
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Publication of CN104248832B publication Critical patent/CN104248832B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21KMAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K17/00Making sport articles, e.g. skates

Abstract

The invention provides a manufacturing method of an arc-shaped striking panel of a golf head. According to the manufacturing method, an existing manufacturing process is simplified and the manufacturing cost can be further lowered. The manufacturing method comprises the following steps: a material preparation step, namely well preparing a to-be-processed plate, wherein the plate is provided with a first surface and a second surface which are opposite to each other; a molding step, namely performing at least once press molding on the plate obtained in the material preparation step by virtue of at least one mold, so as to ensure that the plate is arc-shaped and the first surface of the plate is in an unequal-height shape; a surface trimming step, namely trimming the second surface of the plate obtained in the molding step by virtue of a lathe machine so as to obtain a striking surface and enable the plate to be in an unequal-thickness shape, thereby obtaining one striking panel of the golf head.

Description

The manufacture method of glof club head arc batting panel
Technical field
The invention relates to a kind of manufacture method of glof club head spare part, especially a kind of manufacture method of glof club head arc batting panel.
Background technology
Generally speaking, inside batting faceplate of golf club head, form the structure of not uniform thickness, the area in the happy district that bats can be expanded, and then promote the batting performance of golf driver head; In early days, not uniform thickness moulding inside batting faceplate of golf club head, how direct by CNC machine table reading electronic drawings and archives, and coordinate various cutter directly carry out 3D cutting and obtain, but the factors such as this manufacture method is high because of equipment cost, raw material waste rate is high, the cutter proportion of goods damageds are high, working (machining) efficiency is low, make manufacturing cost be difficult to reduce.
In recent years, have relevant dealer's input research successively, the phase can develop better manufacture method to reduce the manufacturing cost of batting panel; Wherein, such as China's application No. 201110281182.0 " manufacture method of batting faceplate of golf club head " Patent Case, there is disclosed the hitting panel manufacture method after a kind of improvement, please refer to Fig. 1 a ~ 1e, the step of this manufacture method is: be ready for a sheet material 9(as shown in Figure 1a); This sheet material 9 is positioned over one to be had in the mould of simpler and easy curved surface, by the mode of punching press or forging at least one times, obtains having the sheet material 9(of not thick structure 91 such as grade roughly as shown in Figure 1 b); Again this sheet material 9 is positioned in a mould had compared with precise curved surface, by the mode of punching press or forging at least one times, obtains having the sheet material 9(of accurately not thick structure 92 such as grade as illustrated in figure 1 c); One of them surface of this sheet material 9 is repaired in milling, to form a scope of attack 93(as shown in Figure 1 d); Re-use a mould with radian and mould this sheet material 9 whole, make this sheet material 9 have radian and make this scope of attack 93 curved, to make a batting panel finished product (as shown in fig. le).Accordingly, this manufacture method can go out do not wait thick structure by first moulding on a surface of batting panel, another surface of batting panel is repaiied in milling again, the sheet material waste material that order need eliminate significantly reduces, the cutter depletion rate of milling board can be reduced, and reduce process time, thus there is the effect of saving manufacturing cost and promoting production capacity.
But in this manufacture method, it is shaping does not wait thick structure and be that gradation is carried out to sheet material moulding step of bending, then become improving production efficiency and reduce the bottleneck of manufacturing cost.In addition, this manufacture method not to wait after thick structure that just to carry out curved arc to sheet material moulding shaping, the originally shaping thick structure that do not wait is made to produce a little distortion by because of bending, not only cause final molding cannot to conform to completely with default form at the thick structure that do not wait of batting panel, the large deformation of error property even also may be there is in the process of process of bending, cause this batting panel to become defective products, therefore this existing manufacture method still have the space of being improved.
Summary of the invention
The object of this invention is to provide a kind of manufacture method of glof club head arc batting panel, can while by not contour for moulding for surface of the work one-tenth form, by moulding for workpiece go out default radian, use and further simplify fabrication steps, thus reduce manufacturing cost.
Another object of the present invention is to provide a kind of manufacture method of glof club head arc batting panel, can guarantee shaping after not wait thick structure can not produce distortion, to promote batting panel product quality.
For reaching aforementioned object, the technology contents that the present invention uses includes:
A manufacture method for glof club head arc batting panel, comprises: a material preparation step, and be ready for the sheet material for carrying out processing process, this sheet material has a relative first surface and a second surface; A moulding step, by the sheet material of this material preparation step gained, the compacting undertaken at least one times by least one mould is moulding, makes this sheet material curved, and makes the first surface of this sheet material in not contour form; And a step of having a shave, use lathe bench to whittle the second surface of this moulding step gained sheet material to form a scope of attack, and make the form of this sheet material in not uniform thickness, and obtain the batting panel of a glof club head.
Wherein, when the longitudinal curvature for the batting panel made is different from cross curvature, this lathe bench can be crankshaft toothed wheel.
Wherein, this moulding step can comprise a moulding step of roughcast and a smart molding shape step, in the moulding step of this roughcast, use mould compacting this sheet material moulding with simpler and easy curved surface, in this smart molding shape step, use one to have suppress this sheet material moulding again compared with the mould of precise curved surface.
Wherein, this sheet material, after this has a shave step, separately can continue and carry out a post-processing step, carry out blasting treatment to this plate surface, to remove the oxide and/or impurity that this plate surface generates.
Wherein, the radius of curvature of this scope of attack can be 160 mm to 600 mm.
Wherein, in this moulding step, can be moulding by carrying out compacting again after the heating of the sheet material of this mould and this material preparation step gained.
Wherein, in this moulding step, before compacting this sheet material moulding, an anti oxidation layer can be formed in each surface of this sheet material.
Accordingly, the manufacture method of glof club head arc batting panel of the present invention can while by not contour for moulding for surface of the work one-tenth form, by moulding for workpiece go out default radian, so as to further simplifying fabrication steps, another collocation uses the lower lathe of equipment cost to carry out whittling of the scope of attack, therefore generally speaking, there is the effect reducing manufacturing cost.
In addition, the manufacture method of glof club head arc batting panel of the present invention, namely no longer can to bend process to workpiece shaping not wait after thick structure, can guarantee that this does not wait thick structure can not produce distortion, thus there is effect of lifting batting panel product quality.
Accompanying drawing explanation
Fig. 1 a is the manufacture process schematic diagram () of existing glof club head arc batting panel.
Fig. 1 b is the manufacture process schematic diagram (two) of existing glof club head arc batting panel.
Fig. 1 c is the manufacture process schematic diagram (three) of existing glof club head arc batting panel.
Fig. 1 d is the manufacture process schematic diagram (four) of existing glof club head arc batting panel.
Fig. 1 e is the manufacture process schematic diagram (five) of existing glof club head arc batting panel.
Fig. 2 is the flow chart of the manufacture method of glof club head arc batting panel of the present invention.
Fig. 3 a is the manufacture process schematic diagram () of glof club head arc batting panel of the present invention.
Fig. 3 b is the manufacture process schematic diagram (two) of glof club head arc batting panel of the present invention.
Fig. 3 c is the manufacture process schematic diagram (three) of glof club head arc batting panel of the present invention.
Fig. 3 d is the manufacture process schematic diagram (four) of glof club head arc batting panel of the present invention.
Wherein:
(the present invention)
1 sheet material 11 first surface 12 second surface
13 scopes of attack 14 do not wait thick structure
The moulding step of S1 material preparation step S2
S21 roughcast moulding step S22 essence molding shape step
S3 has a shave step S4 post-processing step
(prior art)
9 sheet materials 91 are rough does not wait thick structure
92 accurately do not wait thick structure 93 scope of attack.
Detailed description of the invention
For above-mentioned and other object of the present invention, feature and advantage can be become apparent, preferred embodiment of the present invention cited below particularly, and coordinate institute's accompanying drawings, be described in detail below:
Please refer to Fig. 2, the manufacture method of glof club head arc batting panel of the present invention mainly comprises a material preparation step S1, a moulding step S2 and has a shave step S3; It is in this moulding step S2, suppress the sheet material of moulding this material preparation step S1 gained, make this sheet material curved and make the surface of this sheet material in not contour form, whittle with this step S3 one of them surface to this sheet material of having a shave again, make this sheet material in not uniform thickness form, mold the arc batting panel having and do not wait thick structure according to this.
Please refer to Fig. 2, Fig. 3 a, material preparation step S1 of the present invention is the sheet material 1 of being ready for for carrying out processing process; In more detail, a slice base material cutting, by a cutting machine (such as: laser cutting machine), is gone out to be similar to several sheet materials 1 of finished product outer margin contour by the present embodiment, for carrying out subsequent process steps.Wherein, this sheet material 1 has a relative first surface 11 and a second surface 12, the material of this sheet material 1 is preferably the metal material being selected from and relatively having higher elasticity deformability or damping capaicty, such as: the combination of carbon steel, stainless steel (such as: 17-4PH stainless steel), steel alloy, nickel-base alloy, cast iron, superalloy steel, ferrimanganic aluminium alloy, titanium alloy, copper alloy, aluminium alloy, magnesium alloy or above-mentioned metal material.
Please refer to Fig. 2, Fig. 3 b, moulding step S2 of the present invention is that the compacting undertaken at least one times by least one mould is moulding by the sheet material 1 of this material preparation step S1 gained, makes this sheet material 1 curved, and makes the first surface 11 of this sheet material 1 in not contour form; Wherein, this sheet material 1 is suppressed moulding by the mode of punching press or forging, and is hereby described in the mode of forging in the present embodiment, but not as limit.
In the present embodiment, this moulding step S2 can comprise an a roughcast moulding step S21 and smart molding shape step S22.The moulding step S21 of this roughcast is mould compacting this sheet material 1 moulding that use one has simpler and easy curved surface; In more detail, it is by this sheet material 1 and the mold heated with simpler and easy curved surface, and this sheet material 1 is inserted in this mould, by this mould, compacting is carried out to sheet material 1 moulding with the sheet material 1 obtaining curved arc shape, and make the first surface 11 of this sheet material 1 tentatively present not contour form.Wherein, the material selected with sheet material 1 is different, and sheet material 1 and the heating-up temperature set by mould are also corresponding different, and in this technical field, tool knows that the knowledgeable is appreciated that and the better crystallization temperature being no more than sheet material 1 of heating-up temperature usually.
In addition, before heating and moulding sheet material 1, can according to the material behavior of sheet material 1, optionally make sheet material 1 surface form an anti oxidation layer, with reduce sheet material 1 heat and moulding time generate oxide; Also namely, if sheet material 1 is oxidizable metal (such as: titanium), then better for this anti oxidation layer of sheet material 1 surface formation, relatively, if sheet material 1 is not oxidizable metal (such as: steel), then this anti oxidation layer can be formed on the surface of sheet material 1.In the present embodiment, the surface by antioxidant being sprayed on each sheet material 1 can be selected, and treat that this antioxidant is dry to form this anti oxidation layer.Similarly, if sheet material 1 is oxidizable metal, then sheet material 1 is before continuing and carrying out this smart molding shape step S22, and the better sheet material 1 surface coating one deck antioxidant again first making the moulding step S21 gained of this roughcast, makes distortion place of sheet material 1 also can have oxidation resistant effect.If sheet material 1 is not oxidizable metal, sheet material 1 surface of the moulding step S21 gained of this roughcast, can form an anti oxidation layer too again.
Please refer to Fig. 2, Fig. 3 c, this smart molding shape step S22 uses one to have and suppresses this sheet material 1 moulding again compared with the mould of precise curved surface, in more detail, when sheet material 1 due to the moulding step S21 gained of this roughcast flows on production line, cooling phenomenon can be produced, even be cooled to room temperature, when therefore carrying out this smart molding shape step S22, should first to this sheet material 1 and the mold heated that has compared with precise curved surface, heating-up temperature is equally to be no more than the crystallization temperature of sheet material 1 for principle, subsequently this sheet material 1 is inserted in this mould, again compacting is carried out to this sheet material 1 by this mould moulding, the first surface 11 of this sheet material 1 is made to present obviously not contour form, and this sheet material 1 can have suitable radian to be incorporated into glof club head, the radius of curvature of this sheet material 1 can be such as 160 mm to 600 mm.
Please refer to Fig. 2, Fig. 3 c, Fig. 3 d, the step S3 that has a shave of the present invention can after the sheet material 1 of this smart molding shape step S22 gained be cooled to proper temperature (such as: room temperature), lathe bench is used to whittle the second surface 12 of this moulding step S2 gained sheet material 1, to form a scope of attack 13, and this sheet material 1 is made to be that the form of not uniform thickness is to form a thick structure 14 such as not grade conformed to desired morphology.In more detail, if for carrying out the sheet material 1 whittled, when the longitudinal curvature of its scope of attack 13 is identical with cross curvature, general lathe bench can be selected and coordinate suitable cutter, the second surface 12 of this sheet material 1 being whittled into smooth cambered surface, to form the described scope of attack 13; Relatively, if for carrying out the sheet material 1 whittled, when the longitudinal curvature of its scope of attack 13 is different from cross curvature, then crankshaft toothed wheel gradation can be selected to carry out whittling the action of cambered surface, or collocation fixture is to complete whittling of cambered surface once.
In addition, sheet material 1 is had a shave through this after step S3 process, can also continue and carry out a post-processing step S4, repairs this sheet material 1, to obtain the superior batting faceplate of golf club head finished product of a quality.In more detail, this post-processing step S4 can select with particles such as silica sand, aluminium oxide, iron sand, aluminium pill or iron shots, blasting treatment is carried out to sheet material 1 surface, thus removes the oxide that generates of sheet material 1 surface and/or impurity, to complete the manufacture of batting faceplate of golf club head of the present invention.Separately if necessary, by methods such as laser engravings, can also carve as patterns such as model, word or trade marks sheet material 1 surface (such as: the scope of attack 13), with the identity of improving product.
In sum, the manufacture method of glof club head arc batting panel of the present invention, can while by not contour for moulding for surface of the work one-tenth form, by moulding for workpiece go out default radian, so as to further simplifying fabrication steps, another collocation uses the lower lathe of equipment cost to carry out whittling of the scope of attack, therefore generally speaking, has the effect reducing manufacturing cost.
The manufacture method of glof club head arc batting panel of the present invention, can while by not contour for moulding for surface of the work one-tenth form, by moulding for workpiece go out default radian, follow-uply no longer workpiece to be bended process, can guarantee that final molding can not produce distortion because of process of bending in batting panel not waiting thick structure can maintain default form, make this glof club head can have the happy district of batting in line to promote batting performance, therefore manufacture method of the present invention have the effect promoting batting panel product quality.

Claims (7)

1. a manufacture method for glof club head arc batting panel, is characterized in that, comprises:
A material preparation step, be ready for the sheet material for carrying out processing process, this sheet material has a relative first surface and a second surface;
A moulding step, by the sheet material of this material preparation step gained, the compacting undertaken at least one times by least one mould is moulding, makes this sheet material curved, and makes the first surface of this sheet material in not contour form; And
A step of having a shave, uses lathe bench to whittle the second surface of this moulding step gained sheet material to form a scope of attack, and makes the form of this sheet material in not uniform thickness, and obtains the batting panel of a glof club head.
2. the manufacture method of glof club head arc batting panel as claimed in claim 1, it is characterized in that, when the longitudinal curvature for the batting panel made is different from cross curvature, this lathe bench is crankshaft toothed wheel.
3. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, it is characterized in that, this moulding step comprises a moulding step of roughcast and a smart molding shape step, in the moulding step of this roughcast, use mould compacting this sheet material moulding with simpler and easy curved surface, in this smart molding shape step, use one to have suppress this sheet material moulding again compared with the mould of precise curved surface.
4. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, it is characterized in that, this sheet material is after this has a shave step, separately continue and carry out a post-processing step, blasting treatment is carried out to this plate surface, to remove the oxide and/or impurity that this plate surface generates.
5. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, it is characterized in that, the radius of curvature of this scope of attack is 160 mm to 600 mm.
6. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, is characterized in that, in this moulding step, it is that to carry out compacting again after the sheet material heating by this mould and this material preparation step gained moulding.
7. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, is characterized in that, in this moulding step, before compacting this sheet material moulding, forms an anti oxidation layer in each surface of this sheet material.
CN201310261662.XA 2013-06-27 2013-06-27 Manufacturing method of arc-shaped striking panel of golf head Active CN104248832B (en)

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CN201310261662.XA CN104248832B (en) 2013-06-27 2013-06-27 Manufacturing method of arc-shaped striking panel of golf head
US14/296,515 US20150000366A1 (en) 2013-06-27 2014-06-05 Method for Producing an Arcuate Striking Faceplate of a Golf Club Head

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CN104248832B CN104248832B (en) 2017-05-17

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Cited By (2)

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CN105666053A (en) * 2016-01-22 2016-06-15 吴景霖 Golf club head and production technique thereof
CN109420878A (en) * 2017-08-22 2019-03-05 复盛应用科技股份有限公司 The manufacturing method of glof club head cup-shaped hitting panel

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US10874915B2 (en) 2017-08-10 2020-12-29 Taylor Made Golf Company, Inc. Golf club heads
US10512828B2 (en) * 2017-10-13 2019-12-24 Chi-Hung Su Manufacture method for partial structure refinement of a forged iron golf club head

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JP2002192297A (en) * 2000-12-21 2002-07-10 Maruman Golf Corp Golf club head and its molding method
RU2233683C1 (en) * 2003-01-29 2004-08-10 ООО "Специальные материалы и технологии" Face plate for golf club head and method for manufacturing the same
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CN105666053A (en) * 2016-01-22 2016-06-15 吴景霖 Golf club head and production technique thereof
CN109420878A (en) * 2017-08-22 2019-03-05 复盛应用科技股份有限公司 The manufacturing method of glof club head cup-shaped hitting panel

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