CN107030248A - method for manufacturing golf club head - Google Patents
method for manufacturing golf club head Download PDFInfo
- Publication number
- CN107030248A CN107030248A CN201610819962.9A CN201610819962A CN107030248A CN 107030248 A CN107030248 A CN 107030248A CN 201610819962 A CN201610819962 A CN 201610819962A CN 107030248 A CN107030248 A CN 107030248A
- Authority
- CN
- China
- Prior art keywords
- forging
- club head
- golf club
- matched moulds
- bar
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title abstract description 3
- 238000005242 forging Methods 0.000 claims abstract description 151
- 239000000463 material Substances 0.000 claims abstract description 15
- 210000001161 mammalian embryo Anatomy 0.000 claims description 23
- 238000007493 shaping process Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 14
- 239000002184 metal Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K17/00—Making sport articles, e.g. skates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
A method of manufacturing a golf club head, comprising the steps of: providing a bar material; continuously forging the bar at the temperature of 600-1000 ℃ for 5-14 seconds for at least two times to form a body rough blank, wherein the body rough blank comprises rim charge formed by forging of the at least two times; shearing off the marginal material of the body rough blank; therefore, time and energy consumed by repeatedly heating the forge piece can be saved, and the effects of improving process efficiency, reducing cost and the like can be achieved.
Description
Technical field
It is especially a kind of to shorten the method for making golf club head in man-hour the present invention relates to a kind of manufacturing process.
Background technology
In general, method for making golf club head is：A bar is taken, by the forging of multi-pass to obtain a body
Thick embryo, then the thick embryo of the body is surface-treated, to obtain a glof club head.But, during forging, high temperature
The metal of melting can overflow mould, the forging surface of shaping is formed rim charge, and further must carry out cutting edge to remove the side
Material.
For example, an existing method for making golf club head by the bar sequentially by hot rough forge, hanker forging and it is cold
Thin forging, to form the thick embryo of the body, due to hot rough forge, hankers forming rim charge during forging, therefore in hot rough forge and hanker
Between forging and hanker forging and cold thin forging between must further carry out cutting edge.
Also, the bar is then sequentially passed through hot rough forge, the thin forging of heat and one by another existing method for making golf club head
Hot shaping forging, to form the thick embryo of the body, now, the process that hot rough forge, heat are carefully forged can also form rim charge, therefore in hot rough forge and heat
Still have to further carry out cutting edge between thin forging and between the thin forging of heat and hot shaping forging.
Therefore, in above-mentioned existing method for making golf club head, it is required to carry out cutting edge after high temperature forging each time,
Thus extension the process time, and due to cutting edge during forging temperature can continuous decrease, into the hot forging of lower a time
When just have to heat forging again, not only take, heating for multiple times forging will also result in consuming excessively for the energy, also, repeatedly
Cutting edge will also result in the excess waste of material, therefore foregoing existing method for making golf club head has time-consuming, power consumption and material
Expect the problem of utilization rate is poor, there is improvedd necessity really.
The content of the invention
The present invention provides a kind of method for making golf club head, and it can reduce time-consuming, the consumption caused by multiple cutting edge
The problems such as energy and waste of material.
The method for making golf club head of the present invention, comprises the following steps：One bar is provided；At 600~1000 DEG C
At a temperature of, within the time of 5~14 seconds, the forging of at least two passages is continuously carried out to the bar, should to form the thick embryo of a body
The thick embryo of body includes the rim charge that the forging through at least two passages is formed；And wipe out the rim charge of the thick embryo of the body.
The method for making golf club head of the present invention, wherein, rough forge, middle forging and thin forging are continuously carried out to the bar, with
The thick embryo of the body is formed, or thick middle forging and carefully forging are continuously carried out to the bar, to form the thick embryo of the body, or is to connect
It is continuous the bar is carried out rough forge and in carefully forge, to form the thick embryo of the body.
The method for making golf club head of the present invention, wherein, the bar is previously heated to 800~1100 DEG C, then continuously
Carry out the forging of at least two passages.
The method for making golf club head of the present invention, wherein, with 600~1000 tons of forging and stamping, continuously the bar is entered
The forging of row at least two passages.
The method for making golf club head of the present invention, wherein, comprise additionally in a step：By the body through wiping out rim charge
Thick embryo carries out surface shaping and duct shaping.
The method for making golf club head of the present invention, wherein, this is continuously carried out at least to the bar with single forging machine
The forging of two passages.
The method for making golf club head of the present invention, wherein, with single forging machine it is continuous the bar is carried out rough forge, in
Forging and thin forging, the single forging machine are provided with forging die and a thin forging die in a blocker die, one.
The method for making golf club head of the present invention, wherein, the blocker die includes a rough forge male model and a rough forge master mold,
Master mold is forged in forging male model and one during forging die includes one in this, the thin forging die includes a thin forging male model and a thin forging master mold, the rough forge
Male model is forged between male model and the rough forge master mold, in this and is divided in this between forging master mold and between the thin forging male model and the thin forging master mold
Ju You not one first matched moulds gap, one second matched moulds gap and one the 3rd matched moulds gap, the first matched moulds gap, second matched moulds
The height in gap and the 3rd matched moulds gap is between 1~8mm.
The method for making golf club head of the present invention, wherein, the first matched moulds gap is more than the second matched moulds gap, and
The second matched moulds gap is more than the 3rd matched moulds gap.
Method for making golf club head of the present invention can be exempted Repeat-heating forging and consumed by the continuous forging step
The time taken and the energy, and then the effects such as lifting process efficiency can be reached and cost is reduced.
Due to the mobility of metal can be maintained under high temperature forging, thus by the continuous forging step, make this at least
It can be partly refluxed between the forging of two passages in the rim charge that forging surface is formed in forging next time in mould, this
Invention method for making golf club head can also reduce the consume of material, reach effect of the utilization ratio of lifting material.
Brief description of the drawings
Fig. 1：The schematic appearance of forging machine used in method for making golf club head of the present invention；
Fig. 2：The die opening state schematic diagram of forging machine shown in Fig. 1；
Fig. 3：The matched moulds view of forging machine shown in Fig. 1.
Description of reference numerals
1 forging machine
11 blocker die 11a rough forge male models
Forging die in 11b rough forges master mold 12
Forged in 12a in male model 12b and forge master mold
13 thin forging die 13a carefully forge male model
13b carefully forges master mold
The matched moulds gap of the first matched moulds of G1 clearance G 2 second
The matched moulds gap H strokes height of G3 the 3rd
Embodiment
It is hereafter special according to the present invention's to enable above and other objects, features and advantages of the invention to become apparent
Preferred embodiment, and coordinate appended accompanying drawing, it is described in detail below：
The method for making golf club head of the present invention includes：One continuous forging step and a cutting edge step, and then can be with
A glof club head is obtained, so that user is used to hit a golf.
In details of the words, this, which continuously forges step, makes the bar forging through at least two passages at high temperature, to be molded one
The thick embryo of body, can improve the plasticity of forging by high temperature forging, reduce the resistance of deformation of forging, can also be not susceptible to forging
Slight crack, in addition, high temperature forging more can be with fining metal crystal grain, and further lifts the engineering properties of forging.It is worth noting that,
The continuous forging step is that within the time of 5~14 seconds, the forging of at least two passages is continuously carried out to the bar；Citing and
Speech, can continuously carry out rough forge, middle forging and thin forging to the bar, or continuously the bar can be carried out it is thick in forging and carefully forge,
Or can continuously to the bar carry out rough forge and in carefully forge, to be molded the thick embryo of the body.In the present embodiment, in advance should
Bar is heated to 800~1100 DEG C, then carries out the continuous forging step at a temperature of 600~1000 DEG C, by the continuous forging
The temperature for making step is higher than 600 DEG C, can reduce the forging and stamping of the continuous forging step, forging is given birth to by excessive stresses
Into slight crack, and the temperature of the continuous forging step more should not be greater than 1000 DEG C, and it is likely to result in the over oxidation of forging, and occurs
The problem of decarburization.
The forging and stamping of the continuous forging step be able to can be so avoided because forging and pressing too small between 600~1000 tons
And occur the problem of forging mouldability is not good, and forging and stamping can also be avoided excessive and mould is easily damaged, in the present embodiment, should
The forging and stamping of continuous forging step are between 600~800 tons, to reach preferable molding effect.
In addition, the continuous forging step can be carried out using a forging machine 1 as shown in Figures 1 to 3, the forging machine 1 is thick provided with one
The thin forging die 13 of forging die 12 and one in forging die 11, one, the blocker die 11 includes an a rough forge male model 11a and rough forge master mold 11b, in this
Master mold 12b is forged during forging die 12 includes one in forging male model 12a and one, the thin forging die 13 includes a thin forging male model 13a and one, and carefully forging is female
Mould 13b, the forging machine 1 have one-stroke height H, between the rough forge male model 11a and rough forge master mold 11b, in this forge male model 12a and
Forged in this between master mold 12b, and between the thin forging male model 13a and the thin forging master mold 13b respectively with one first matched moulds clearance G 1,
One second matched moulds clearance G 2 and one the 3rd matched moulds clearance G 3, the first matched moulds clearance G 1, the second matched moulds clearance G 2 and the 3rd
The height of matched moulds clearance G 3 between 1~8mm, the first matched moulds clearance G 1 be more than the second matched moulds clearance G 2, and this second
Matched moulds clearance G 2 is more than the 3rd matched moulds clearance G 3, so can utilize the use of the forging machine 1, carry out at least two passages
Forging, can shorten technique and take, and avoids the time interval at least between the forging of two passages long and make forging temperature
The problem of degree is reduced and must reheated.
Although also, between this at least forging of two passages, the forging surface of shaping forms rim charge, can also directly enter
Row forging next time, for example,, will not be because before middle forging, or after middle forging, before thin forging after rough forge
Additionally carry out cutting edge to be formed at the rim charge on forging surface, so except can reduce this it is continuous forging step it is time-consuming in addition to,
Can be with because the rim charge for being formed at forging surface can also be partly refluxed in mould in high temperature forging next time, thus more
The consume of material is reduced, the utilization ratio of material is lifted.
The thick embryo of body obtained through the continuous forging step includes the rim charge that the forging of at least two passages is formed, and is
The foregoing rim charge of removal, can be additionally carried out the cutting edge step, to wipe out the side of the thick embryo of the body after the continuous forging step
Material, the cutting edge step can be carried out in a cutting edge forging machine, or by a shearing die (not shown) with located at foregoing forging machine 1
On, to be carried out continuously the cutting edge step after the continuous forging step.
After the cutting edge step, the thick embryo of body through wiping out rim charge can be subjected to surface shaping in addition and duct is molded,
The trickle adjustment such as being polished on surface, and in the multiple ducts of shaping surface, for example can be by compressing method or milling
Cut etc. except material method shapes the plurality of duct.
Summary, method for making golf club head of the invention can be exempted and repeating by the continuous forging step
The time spent by forging and the energy are heated, and then the effects such as lifting process efficiency can be reached and cost is reduced.
Further, since the mobility of metal can be maintained under high temperature forging, thus by the continuous forging step, make this
At least between the forging of two passages mould can be partly refluxed in the rim charge that forging surface is formed in forging next time
In, method for making golf club head of the invention can also reduce the consume of material, reach the utilization ratio of lifting material
Effect.
Claims (11)
1. a kind of method for making golf club head, it is characterised in that comprise the following steps：
One bar is provided；
At a temperature of 600~1000 DEG C, within the time of 5~14 seconds, the forging of at least two passages is continuously carried out to the bar,
To form a thick embryo of body, the thick embryo of the body includes the rim charge that the forging through at least two passages is formed；And
Wipe out the rim charge of the thick embryo of the body.
2. method for making golf club head as claimed in claim 1, it is characterised in that it is continuous the bar is carried out rough forge,
Middle forging and thin forging, to form the thick embryo of the body.
3. method for making golf club head as claimed in claim 1, it is characterised in that continuous that thick middle forging is carried out to the bar
And thin forging, to form the thick embryo of the body.
4. method for making golf club head as claimed in claim 1, it is characterised in that it is continuous the bar is carried out rough forge and
In carefully forge, to form the thick embryo of the body.
5. such as method for making golf club head according to any one of claims 1 to 4, it is characterised in that the bar is advance
800~1100 DEG C are heated to, then is carried out continuously the forging of at least two passages.
6. such as method for making golf club head according to any one of claims 1 to 4, it is characterised in that with 600~1000
The forging and stamping of ton, continuously carry out the forging of at least two passages to the bar.
7. such as method for making golf club head according to any one of claims 1 to 4, it is characterised in that comprise additionally in one
Individual step：The thick embryo of body through wiping out rim charge is subjected to surface shaping and duct shaping.
8. such as method for making golf club head according to any one of claims 1 to 4, it is characterised in that with single forging
Machine continuously carries out the forging of at least two passages to the bar.
9. method for making golf club head as claimed in claim 2, it is characterised in that continuous to the rod with single forging machine
Material carries out rough forge, middle forging and thin forging, and the single forging machine is provided with a blocker die, a middle forging die and one thin forging die.
10. method for making golf club head as claimed in claim 9, it is characterised in that the blocker die includes a rough forge
Male model and a rough forge master mold, forging die, which includes forging in male model and one in one, in this forges master mold, and the thin forging die includes one thin
Male model and one thin forging master mold are forged, male model is forged between the rough forge male model and the rough forge master mold, in this and in this between forging master mold, and
Respectively with a first matched moulds gap, a second matched moulds gap and one the 3rd between the thin forging male model and the thin forging master mold
Matched moulds gap, the height in the first matched moulds gap, the second matched moulds gap and the 3rd matched moulds gap is between 1~8mm.
11. method for making golf club head as claimed in claim 10, it is characterised in that the first matched moulds gap is more than should
Second matched moulds gap, and the second matched moulds gap is more than the 3rd matched moulds gap.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104137153A TWI566813B (en) | 2015-11-11 | 2015-11-11 | A method for manufacturing a golf club head |
| TW104137153 | 2015-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107030248A true CN107030248A (en) | 2017-08-11 |
Family
ID=58407817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610819962.9A Pending CN107030248A (en) | 2015-11-11 | 2016-09-13 | method for manufacturing golf club head |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107030248A (en) |
| TW (1) | TWI566813B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI678246B (en) * | 2019-01-16 | 2019-12-01 | 蘇基宏 | Manufacturing method of golf iron head |
| CN111001750A (en) * | 2019-12-25 | 2020-04-14 | 艾诺克(成都)机械制造有限公司 | Forging process for iron club head of golf club |
| CN117000940A (en) * | 2023-09-04 | 2023-11-07 | 常州市丰乐精锻有限公司 | Forging die, equipment and method for crude material of fuel pipe |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI836612B (en) * | 2022-09-19 | 2024-03-21 | 復盛應用科技股份有限公司 | Patter forming method for club head |
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|---|---|---|---|---|
| CN201055896Y (en) * | 2007-06-15 | 2008-05-07 | 新昌县富盛轴承配件有限公司 | Hot forging process line |
| CN101239394A (en) * | 2008-03-12 | 2008-08-13 | 贵州钛易科技发展有限责任公司 | Powder metallurgy method of titanium alloy for preparing golf club head |
| CN101376158A (en) * | 2008-08-07 | 2009-03-04 | 葫芦岛市渤海石油机械厂 | Machine for processing and squeezing pumping rod with three stations |
| CN202438648U (en) * | 2011-12-16 | 2012-09-19 | 江阴同庆机械制造有限公司 | Hot-forging forming device |
| CN203197183U (en) * | 2013-04-01 | 2013-09-18 | 安徽安簧机械股份有限公司 | Precision forging die of suspension stub shaft |
| US9101974B2 (en) * | 2012-05-16 | 2015-08-11 | Her Chang Technology Co., Ltd. | Manufacturing method of an iron-type golf club head |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI270421B (en) * | 2004-04-27 | 2007-01-11 | Superalloy Ind Co Ltd | Method for forging golf head under a constant temperature |
| CN103692150B (en) * | 2012-09-27 | 2016-08-31 | 苏基宏 | The manufacture method of one-body molded forging glof club head |
-
2015
- 2015-11-11 TW TW104137153A patent/TWI566813B/en active
-
2016
- 2016-09-13 CN CN201610819962.9A patent/CN107030248A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201055896Y (en) * | 2007-06-15 | 2008-05-07 | 新昌县富盛轴承配件有限公司 | Hot forging process line |
| CN101239394A (en) * | 2008-03-12 | 2008-08-13 | 贵州钛易科技发展有限责任公司 | Powder metallurgy method of titanium alloy for preparing golf club head |
| CN101376158A (en) * | 2008-08-07 | 2009-03-04 | 葫芦岛市渤海石油机械厂 | Machine for processing and squeezing pumping rod with three stations |
| CN202438648U (en) * | 2011-12-16 | 2012-09-19 | 江阴同庆机械制造有限公司 | Hot-forging forming device |
| US9101974B2 (en) * | 2012-05-16 | 2015-08-11 | Her Chang Technology Co., Ltd. | Manufacturing method of an iron-type golf club head |
| CN203197183U (en) * | 2013-04-01 | 2013-09-18 | 安徽安簧机械股份有限公司 | Precision forging die of suspension stub shaft |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI678246B (en) * | 2019-01-16 | 2019-12-01 | 蘇基宏 | Manufacturing method of golf iron head |
| CN111001750A (en) * | 2019-12-25 | 2020-04-14 | 艾诺克(成都)机械制造有限公司 | Forging process for iron club head of golf club |
| CN111001750B (en) * | 2019-12-25 | 2021-09-17 | 艾诺克(成都)机械制造有限公司 | Forging process for iron club head of golf club |
| CN117000940A (en) * | 2023-09-04 | 2023-11-07 | 常州市丰乐精锻有限公司 | Forging die, equipment and method for crude material of fuel pipe |
| CN117000940B (en) * | 2023-09-04 | 2023-12-19 | 常州市丰乐精锻有限公司 | Forging die, equipment and method for crude material of fuel pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI566813B (en) | 2017-01-21 |
| TW201716118A (en) | 2017-05-16 |
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Application publication date: 20170811 |
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