CN104248832B - 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
CN104248832B
CN104248832B CN201310261662.XA CN201310261662A CN104248832B CN 104248832 B CN104248832 B CN 104248832B CN 201310261662 A CN201310261662 A CN 201310261662A CN 104248832 B CN104248832 B CN 104248832B
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China
Prior art keywords
sheet material
moulding
club head
batting panel
glof club
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CN201310261662.XA
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CN104248832A (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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Priority to CN201310261662.XA priority Critical patent/CN104248832B/en
Priority to US14/296,515 priority patent/US20150000366A1/en
Publication of CN104248832A publication Critical patent/CN104248832A/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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Golf Clubs (AREA)

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 present invention is with regard to a kind of manufacture method of glof club head spare part, especially a kind of glof club head arc The manufacture method of shape batting panel.
Background technology
In general, forming the structure of not uniform thickness on the inside of batting faceplate of golf club head, batting sweetspot can be expanded Area, and then lifted golf driver head batting performance;In early days, the not uniform thickness on the inside of batting faceplate of golf club head is made Type, more directly by CNC machine tables reading electronic drawings and archives, and coordinates various cutter directly to carry out 3D cuttings and obtain, but the manufacture Method is but because equipment cost is high, raw material waste rate is high, the cutter proportion of goods damageds are high, the low factors of working (machining) efficiency so that system Cause originally to be difficult to reduce.
In recent years, there is related dealer's input research successively, the phase can develop more preferable manufacture method to reduce batting panel Manufacturing cost;Wherein, such as No. 201110281182.0 " manufacturer of batting faceplate of golf club head of China's application Method " Patent Case, there is disclosed the hitting panel manufacture method after a kind of improvement, the step of refer to Fig. 1 a ~ 1e, the manufacture method It is:It is ready for a sheet material 9(As shown in Figure 1a);The sheet material 9 is positioned over into one to have in the mould of simpler curved surface, by extremely A few punching press or the mode of forging, obtain having the sheet material 9 for not waiting thick structure 91 roughly(As shown in Figure 1 b);Again by the sheet material 9 are positioned over one has compared with the mould of precise curved surface, by way of punching press at least one times or forging, obtain having it is accurate not Deng the sheet material 9 of thick structure 92(As illustrated in figure 1 c);One of surface of the sheet material 9 is repaired in milling, to form a scope of attack 93(As shown in Figure 1 d);Reuse a mould with radian and mould the whole sheet material 9, make the sheet material 9 that there is radian and this dozen is made Face 93 is hit curved, to make a batting panel finished product(As shown in fig. le).Accordingly, the manufacture method can be by elder generation in batting One surface of panel is moulding to go out not waiting thick structure, then milling to repair another surface of batting panel, makes the sheet material waste material that need to be eliminated big Width is reduced, it is possible to decrease the cutter depletion rate of milling board, and reduces process time, and so as to have manufacturing cost and lifting are saved Effect of production capacity.
However, in the manufacture method, its shaping does not wait thick structure and moulding step of bending to sheet material to carry out by several times, Then become improving production efficiency and reduce the bottleneck of manufacturing cost.Additionally, the manufacture method is the ability after shaping does not wait thick structure Curved arc is carried out to sheet material moulding so that the thick structure that do not wait of original shaping will produce a little deformation because of bending, not only cause Final molding cannot completely be consistent in the thick structure that do not wait of batting panel with default form, or even be likely in the mistake of process of bending There is the large deformation of error property in journey, cause the batting panel to become defective products, therefore the existing manufacture method still has and is changed Kind space.
The content of the invention
It is an object of the invention to provide a kind of manufacture method of glof club head arc batting panel, can be by workpiece table Dough model formed not contour form while, by workpiece it is moulding go out default radian, use further simplify fabrication steps, so as to Reduce manufacturing cost.
It is a further object of the present invention to provide a kind of manufacture method of glof club head arc batting panel, it can be ensured that into The thick structure that do not wait after type will not be deformed, to lift batting panel product quality.
To reach object defined above, the present invention with technology contents include:
A kind of manufacture method of glof club head arc batting panel, comprising:One material preparation step, is ready for being intended to carry out adding The sheet material of work process, the sheet material has a relative first surface and a second surface;One moulding step, this is got the raw materials ready Sheet material obtained by step, carries out compacting at least one times moulding by least one mould, makes the sheet material curved, and makes the plate The first surface of material is in not contour form;And a step of having a shave, whittle the moulding step gained sheet material using lathe bench Second surface to form a scope of attack, and make form of the sheet material in not uniform thickness, and obtain glof club head Batting panel.
Wherein, when the longitudinal curvature of batting panel made by desire is different from cross curvature, the lathe bench can be bent axle Lathe.
Wherein, the moulding step can be comprising a moulding step of roughcast and an essence molding shape step, in the roughcast modeling A mould with simpler curved surface suppresses the moulding sheet material used in shape step, one used in the essence molding shape step With moulding sheet material re-compacted compared with the mould of precise curved surface.
Wherein, the sheet material can continue Jing after this has a shave step, separately carries out a post-processing step, and the plate surface is entered Row blasting treatment, to remove oxide and/or the impurity that the plate surface is generated.
Wherein, the radius of curvature of the scope of attack can be the mm of 160 mm to 600.
Wherein, in the moulding step, suppressed again after can be heated the sheet material obtained by the mould and the material preparation step It is moulding.
Wherein, in the moulding step, before the moulding sheet material is suppressed, can form one in each surface of the sheet material and resist Oxide layer.
Accordingly, the manufacture method of glof club head arc batting panel of the invention can be moulding into not by surface of the work While contour form, by workpiece it is moulding go out default radian, so as to further simplifying fabrication steps, another collocation uses equipment Generally speaking lower-cost lathe, has functions that to reduce manufacturing cost carrying out whittling for the scope of attack.
Additionally, the manufacture method of the glof club head arc batting panel of the present invention, can be after shaping wait thick structure No longer process of bending is carried out to workpiece, it can be ensured that this does not wait thick structure not to be deformed, so as to have lifting batting panel Effect of product quality.
Description of the drawings
Fig. 1 a are the manufacture process schematic diagram of existing glof club head arc batting panel(One).
Fig. 1 b are the manufacture process schematic diagram of existing glof club head arc batting panel(Two).
Fig. 1 c are the manufacture process schematic diagram of existing glof club head arc batting panel(Three).
Fig. 1 d are the manufacture process schematic diagram of existing glof club head arc batting panel(Four).
Fig. 1 e are the manufacture process schematic diagram of existing glof club head arc batting panel(Five).
Fig. 2 is the flow chart of the manufacture method of glof club head arc batting panel of the present invention.
Fig. 3 a are the manufacture process schematic diagram of glof club head arc batting panel of the present invention(One).
Fig. 3 b are the manufacture process schematic diagram of glof club head arc batting panel of the present invention(Two).
Fig. 3 c are the manufacture process schematic diagram of glof club head arc batting panel of the present invention(Three).
Fig. 3 d are the manufacture process schematic diagram of glof club head arc batting panel of the present invention(Four).
Wherein:
(present invention)
The second surface of 1 sheet material, 11 first surface 12
13 scopes of attack 14 do not wait thick structure
The moulding steps of S1 material preparation step S2
The moulding step S22 essence molding shape step of S21 roughcasts
S3 has a shave step S4 post-processing step
(prior art)
9 sheet materials 91 do not wait roughly thick structure
92 accurately do not wait the scope of attack of thick structure 93.
Specific embodiment
Be that above and other objects, features and advantages of the invention can be become apparent, it is cited below particularly the present invention compared with Good embodiment, and coordinate institute's accompanying drawings, it is described in detail below:
Fig. 2 is refer to, the manufacture method of the glof club head arc batting panel of the present invention is mainly got the raw materials ready comprising one Step S1, moulding step S2 and step S3 of having a shave;It is in moulding step S2, to suppress the moulding material preparation step Sheet material obtained by S1, makes the sheet material curved and makes the surface of the sheet material in not contour form, then with step S3 of having a shave to this One of surface of sheet material is whittled, and makes the sheet material in not uniform thickness form, is molded according to this with the arc for not waiting thick structure Shape batting panel.
Fig. 2, Fig. 3 a is refer to, the material preparation step S1 of the present invention is the sheet material 1 for being ready for being processed;More specifically It, the present embodiment can pass through a cutting machine(For example:Laser cutting machine), a piece of base material cutting is gone out to be similar to finished product outer rim Several sheet materials 1 of profile, for carrying out subsequent process steps.Wherein, the sheet material 1 has a relative first surface 11 and Individual second surface 12, the material of the sheet material 1 is preferably selected from the relative metal with higher elasticity deformability or damping capaicty Material, for example:Carbon steel, stainless steel(For example:17-4PH stainless steels), steel alloy, nickel-base alloy, cast iron, superalloy steel, ferrimanganic aluminium The combination of alloy, titanium alloy, copper alloy, aluminium alloy, magnesium alloy or above-mentioned metal material.
Fig. 2, Fig. 3 b is refer to, moulding step S2 of the present invention is by the sheet material 1 obtained by material preparation step S1, by least The compacting that one mould is carried out at least one times is moulding, makes the sheet material 1 curved, and make the first surface 11 of the sheet material 1 in High form;Wherein, the sheet material 1 can suppress moulding by way of punching press or forging, and the side in the present embodiment hereby to forge Formula is illustrated, but is not limited thereto.
In the present embodiment, moulding step S2 can be comprising moulding step S21 of roughcast and an essence molding shape step Rapid S22.Moulding step S21 of the roughcast is to use a mould with simpler curved surface to suppress the moulding sheet material 1;More specifically It, it is the sheet material 1 and to be inserted in the mould, the sheet material 1 and mould heating with simpler curved surface by the mould Sheet material 1 is carried out to suppress moulding to obtain the sheet material 1 of curved arc shape, and makes the first surface 11 of the sheet material 1 tentatively be presented not contour Form.Wherein, the material difference selected with sheet material 1, the heating-up temperature set by sheet material 1 and mould also corresponds to difference, the technology Have in field usual skill be appreciated that and heating-up temperature preferably less than sheet material 1 crystallization temperature.
Additionally, before heating and moulding sheet material 1, can optionally make the surface of sheet material 1 according to the material behavior of sheet material 1 Formed an anti oxidation layer, with reduce sheet material 1 heating and it is moulding when generate oxide;If that is, sheet material 1 is oxidizable gold Category(For example:Titanium), then preferably the anti oxidation layer is formed on the surface of sheet material 1, relatively, if sheet material 1 is not oxidizable gold Category(For example:Steel), then the anti oxidation layer can be formed on the surface of sheet material 1.In the present embodiment, may be selected by by antioxygen Agent is sprayed on the surface of each sheet material 1, and treats the antioxidant drying to form the anti oxidation layer.Similarly, if sheet material 1 is easy The metal of oxidation, then sheet material 1 preferably first make the moulding step S21 gained of the roughcast before continuing and carrying out essence molding shape step S22 The surface of sheet material 1 one layer of antioxidant of coating again, make can also have oxidation resistant effect at the deformation of sheet material 1.If sheet material 1 is Not oxidizable metal, the surface of sheet material 1 obtained by moulding step S21 of the roughcast, may not necessarily similarly re-form an antioxygen Change layer.
Fig. 2, Fig. 3 c is refer to, essence molding shape step S22 is had compared with the re-compacted modeling of the mould of precise curved surface using one The shape sheet material 1;In more detail, when flowing on production line due to the sheet material 1 obtained by moulding step S21 of the roughcast, drop can be produced Warm phenomenon, or even room temperature is cooled to, therefore when carrying out essence molding shape step S22, should first to the sheet material 1 and with more accurate song The sheet material 1 equally with the crystallization temperature less than sheet material 1 as principle, is subsequently inserted the mould by the mould heating in face, heating-up temperature In tool, by the mould sheet material 1 is carried out again suppressing moulding, the first surface 11 for making the sheet material 1 is presented substantially not contour Form, and the sheet material 1 can have appropriate radian to be incorporated into glof club head, the radius of curvature of the sheet material 1 can be such as For the mm of 160 mm to 600.
Fig. 2, Fig. 3 c, Fig. 3 d is refer to, step S3 of having a shave of the present invention can be in the sheet material obtained by essence molding shape step S22 1 is cooled to proper temperature(For example:Room temperature)Afterwards, the second surface of the moulding step S2 gained sheet material 1 is whittled using lathe bench 12, to form a scope of attack 13, and make the form that the sheet material 1 is in not uniform thickness be consistent with desired morphology to constitute one Thick structure 14.In more detail, if being intended to the sheet material 1 for being whittled, when the longitudinal curvature of its scope of attack 13 is identical with cross curvature, can From general lathe bench and coordinate appropriate cutter, the second surface 12 of the sheet material 1 is whittled as smooth cambered surface, to be formed The scope of attack 13;Relatively, if being intended to the sheet material 1 for being whittled, when the longitudinal curvature of its scope of attack 13 is different from cross curvature, Then can select crankshaft toothed wheel carries out whittling the action of cambered surface, or collocation fixture disposably to complete whittling for cambered surface by several times.
Additionally, sheet material 1 is Jing after step S3 of having a shave is processed, can also continue carries out a post-processing step S4, to the plate Material 1 is repaired, to obtain a superior batting faceplate of golf club head finished product of quality.In more detail, the post processing step Rapid S4 may be selected with particles such as silica sand, aluminum oxide, iron sand, aluminium pill or iron shots, blasting treatment be carried out to the surface of sheet material 1, so as to clear The oxide generated except the surface of sheet material 1 and/or impurity, to complete the manufacture of batting faceplate of golf club head of the present invention.Separately If necessary, can also be by methods such as laser engravings, on the surface of sheet material 1(For example:The scope of attack 13)Engraving as model, word or The patterns such as trade mark, with the identity of improving product.
In sum, the manufacture method of glof club head arc batting panel of the invention, can mould surface of the work While forming not contour form, by workpiece it is moulding go out default radian, so as to further simplifying fabrication steps, another collocation makes Whittling for the scope of attack is carried out with the relatively low lathe of equipment cost, therefore generally speaking, has functions that to reduce manufacturing cost.
The manufacture method of the glof club head arc batting panel of the present invention, can be moulding into not contour by surface of the work While form, by workpiece it is moulding go out default radian, subsequently no longer process of bending is carried out to workpiece, it can be ensured that final molding is in hitting The thick structure that do not wait of spherical plate can maintain default form without because process of bending is deformed so that the glof club head energy With batting sweetspot in line to lift batting performance, therefore there is the manufacture method of the present invention lifting batting panel to produce Effect of product quality.

Claims (6)

1. a kind of manufacture method of glof club head arc batting panel, it is characterised in that include:
One material preparation step, is ready for the sheet material to be processed, and the sheet material has a relative first surface and one Second surface;
One moulding step, by the sheet material obtained by the material preparation step, the compacting carried out at least one times by least one mould is moulded Shape, makes the sheet material curved, and makes the first surface of the sheet material in not contour form;And
One step of having a shave, the second surface for whittling the moulding step gained sheet material using lathe bench forms an arc and beats Face is hit, and makes form of the sheet material in not uniform thickness, and obtain the batting panel of a glof club head, wherein, the moulding step The radius of curvature of the sheet material is 160mm to 600mm in rapid.
2. the manufacture method of glof club head arc batting panel as claimed in claim 1, it is characterised in that made by desire When the longitudinal curvature of batting panel is different from cross curvature, the 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 characterised in that the modeling Shape step includes the moulding step of roughcast and an essence molding shape step, used in the moulding step of the roughcast one have compared with The mould of simple curved surface suppresses the moulding sheet material, used in essence molding shape step one with the mould compared with precise curved surface again The moulding sheet material of compacting.
4. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, it is characterised in that the plate Material is had a shave after step Jing this, and separately continuing carries out a post-processing step, and to the plate surface blasting treatment is carried out, to remove the plate Oxide and/or impurity that material surface is generated.
5. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, it is characterised in that the modeling In shape step, it is will again to carry out suppressing moulding after the heating of the sheet material obtained by the mould and the material preparation step.
6. the manufacture method of glof club head arc batting panel as claimed in claim 1 or 2, it is characterised in that the modeling In shape step, before the moulding sheet material is suppressed, in each surface of the sheet material anti oxidation layer is formed.
CN201310261662.XA 2013-06-27 2013-06-27 Manufacturing method of arc-shaped striking panel of golf head Active CN104248832B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
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

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310261662.XA CN104248832B (en) 2013-06-27 2013-06-27 Manufacturing method of arc-shaped striking panel of golf head

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CN104248832B true CN104248832B (en) 2017-05-17

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CN105666053A (en) * 2016-01-22 2016-06-15 吴景霖 Golf club head and production technique thereof
US11701557B2 (en) 2017-08-10 2023-07-18 Taylor Made Golf Company, Inc. Golf club heads
US10874915B2 (en) 2017-08-10 2020-12-29 Taylor Made Golf Company, Inc. Golf club heads
CN109420878B (en) * 2017-08-22 2021-02-02 复盛应用科技股份有限公司 Method for manufacturing cup-shaped striking panel of golf club head
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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US20150000366A1 (en) 2015-01-01

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