CN106475519A - A kind of golf club blank casting method - Google Patents
A kind of golf club blank casting method Download PDFInfo
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- CN106475519A CN106475519A CN201510527024.7A CN201510527024A CN106475519A CN 106475519 A CN106475519 A CN 106475519A CN 201510527024 A CN201510527024 A CN 201510527024A CN 106475519 A CN106475519 A CN 106475519A
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- wax
- golf club
- blank
- pattern
- molding
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Abstract
The present invention relates to a kind of golf club blank casting method, casting method comprises the following steps that：Clear up and be ready to golf club casting wax-pattern, carry out afterwards penetrating wax, penetrate qualified wax pattern group after the completion of wax on die head, cleaning wax-pattern simultaneously serosity is uniformly attached on wax-pattern, then carry out dewaxing treatment, be sintered after the completion of dewaxing, sintered after carry out melting, the molten iron after melting is cast to molding in wax-pattern；Shake shell after molding, take out golf club blank, unnecessary place cast gate of polishing at excision cast gate after carrying out preliminary sanding, after carrying out sand removal core afterwards, high-pressure sand blast simultaneously checks blank.It is an advantage of the current invention that：By injecting molten iron in wax-pattern, cast out golf club blank, relatively reasonable for pressure and temperature control in foundry technology process, and processing step setting is more reasonable, sandblasting polishing after molding makes blank surface more smooth, and blank detection simultaneously improves the total quality of product.
Description
Technical field
The present invention relates to sports goods field, particularly to a kind of golf club blank casting method.
Background technology
Golf is a kind of common sports of people, the making of golf clubs requires very strict, golf clubs technological requirement in manufacturing process equally has higher requirements, and, as indispensable ingredient, processing technology is relatively also complex for golf club.
Improve constantly with the requirement to golf clubs for the people, the perfect of the processing technology of golf club is also to let nature take its course, and in golf club production process, quality problems can be occurred due to the deficiency of production process, this also brings many troubles to user.
Content of the invention
The technical problem to be solved in the present invention is the golf club blank casting method providing a kind of better quality.
For solving above-mentioned technical problem, the technical scheme is that：A kind of golf club blank casting method, its innovative point is：Described casting method comprises the following steps that：
Step 1：Prepare mould：Clear up and be ready to golf club casting wax-pattern；
Step 2：Penetrate wax：Control not more than 30 DEG C of room temperature, at 46-48 DEG C, in 0.3-0.5MPa, the dwell time is the 3-10 second to Stress control to slack wax pressure injection temperature control；
Step 3：Group tree：By qualified wax pattern group on die head；
Step 4：Soaking paste：Cleaning wax-pattern, serosity is uniformly attached on wax-pattern；
Step 5：Dewaxing：At least 7 minutes dewaxing time, and the pressure that dewaxes is 6-8kg/cm2；
Step 6：Sintering：Open 1/3rd fire doors to sinter 7 minutes, close fire door Isothermal sinter 35 minutes afterwards；
Step 7：Melting：Using high frequency stove heat, melting is carried out to molten iron；
Step 8：Casting：The molten iron that melting is completed is cast to wax-pattern, waits to be formed；
Step 9：Shake shell：Wax-pattern after the completion of casting is carried out shaking shell, takes out the golf club after molding, shake shell pressure is set to 4kg/cm2, and shake the shell time for the 15-25 second;
Step 10：Sanding：Sandblasting simultaneously is carried out to the multiple golf clubs after molding, is tentatively polished in its surface, blast time 8-12 minute；
Step 11：Excise and grind cast gate：By unnecessary local excision at the golf club cast gate after molding, and the cast gate after excision is polished；
Step 12：Sand removal core：Core within golf club after molding is cleaned out；
Step 13：High-pressure sand blast simultaneously checks blank：Blank is carried out with its surface of secondary high-pressure blasting treatment, and tests to processing the blank completing, remove underproof blank.
Further, wax recovery to be carried out when dewaxing in described step 5.
Further, deslagging agent and degasifier need to be added in described step 7 in melting.
It is an advantage of the current invention that：
1)
By injecting molten iron in wax-pattern, cast out golf club blank, relatively reasonable for pressure and temperature control in foundry technology process, and processing step setting is more reasonable, sandblasting polishing after molding makes blank surface more smooth, and blank detection simultaneously improves the total quality of product；
2) resource recycling is realized in wax recycling, has saved process costs, more economically practical；
3) addition of deslagging agent and degasifier, can effectively remove the removal of impurity, oil and oxygen, make melting more abundant.
Specific embodiment
The invention discloses a kind of golf club blank casting method, casting method comprises the following steps that：
Step 1：Prepare mould：Clear up and be ready to golf club casting wax-pattern；
Step 2：Penetrate wax：Control not more than 30 DEG C of room temperature, at 46-48 DEG C, in 0.3-0.5MPa, the dwell time is the 3-10 second to Stress control to slack wax pressure injection temperature control；
Step 3：Group tree：By qualified wax pattern group on die head；
Step 4：Soaking paste：Cleaning wax-pattern, serosity is uniformly attached on wax-pattern；
Step 5：Dewaxing：At least 7 minutes dewaxing time, and the pressure that dewaxes is 6-8kg/cm2, wax recovery to be carried out in dewaxing process, carry out resource recycling, more economically；
Step 6：Sintering：Open 1/3rd fire doors to sinter 7 minutes, close fire door Isothermal sinter 35 minutes afterwards；
Step 7：Melting：Molten iron is carried out in melting fusion process, add deslagging agent and degasifier using high frequency stove heat, the removing of debris, greasy dirt and oxygen is carried out to it, makes Smelting Effect more preferably；
Step 8：Casting：The molten iron that melting is completed is cast to wax-pattern, waits to be formed；
Step 9：Shake shell：Wax-pattern after the completion of casting is carried out shaking shell, takes out the golf club after molding, shake shell pressure is set to 4kg/cm2, and shake the shell time for the 15-25 second;
Step 10：Sanding：Sandblasting simultaneously is carried out to the multiple golf clubs after molding, is tentatively polished in its surface, blast time 8-12 minute；
Step 11：Excise and grind cast gate：By unnecessary local excision at the golf club cast gate after molding, and the cast gate after excision is polished；
Step 12：Sand removal core：Core within golf club after molding is cleaned out；
Step 13：High-pressure sand blast simultaneously checks blank：Blank is carried out with its surface of secondary high-pressure blasting treatment, and tests to processing the blank completing, remove underproof blank.
Ultimate principle and the principal character of the present invention have been shown and described above.It should be understood by those skilled in the art that; the present invention is not restricted to the described embodiments; merely illustrating the principles of the invention described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of golf club blank casting method it is characterised in that：Described casting method comprises the following steps that：
Step 1：Prepare mould：Clear up and be ready to golf club casting wax-pattern；
Step 2：Penetrate wax：Control not more than 30 DEG C of room temperature, at 46-48 DEG C, in 0.3-0.5MPa, the dwell time is the 3-10 second to Stress control to slack wax pressure injection temperature control；
Step 3：Group tree：By qualified wax pattern group on die head；
Step 4：Soaking paste：Cleaning wax-pattern, serosity is uniformly attached on wax-pattern；
Step 5：Dewaxing：At least 7 minutes dewaxing time, and the pressure that dewaxes is 6-8kg/cm2；
Step 6：Sintering：Open 1/3rd fire doors to sinter 7 minutes, close fire door Isothermal sinter 35 minutes afterwards；
Step 7：Melting：Using high frequency stove heat, melting is carried out to molten iron；
Step 8：Casting：The molten iron that melting is completed is cast to wax-pattern, waits to be formed；
Step 9：Shake shell：Wax-pattern after the completion of casting is carried out shaking shell, takes out the golf club after molding, shake shell pressure is set to 4kg/cm2, and shake the shell time for the 15-25 second;
Step 10：Sanding：Sandblasting simultaneously is carried out to the multiple golf clubs after molding, is tentatively polished in its surface, blast time 8-12 minute；
Step 11：Excise and grind cast gate：By unnecessary local excision at the golf club cast gate after molding, and the cast gate after excision is polished；
Step 12：Sand removal core：Core within golf club after molding is cleaned out；
Step 13：High-pressure sand blast simultaneously checks blank：Blank is carried out with its surface of secondary high-pressure blasting treatment, and tests to processing the blank completing, remove underproof blank.
2. a kind of golf club blank casting method according to claim 1 it is characterised in that：Wax recovery to be carried out when dewaxing in described step 5.
3. a kind of golf club blank casting method according to claim 1 it is characterised in that：Deslagging agent and degasifier need to be added in melting in described step 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510527024.7A CN106475519A (en) | 2015-08-26 | 2015-08-26 | A kind of golf club blank casting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510527024.7A CN106475519A (en) | 2015-08-26 | 2015-08-26 | A kind of golf club blank casting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106475519A true CN106475519A (en) | 2017-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510527024.7A Pending CN106475519A (en) | 2015-08-26 | 2015-08-26 | A kind of golf club blank casting method |
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| CN (1) | CN106475519A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327327A (en) * | 2018-01-31 | 2018-07-27 | 海宁市博展经编有限公司 | A kind of production method of billiard ball |
-
2015
- 2015-08-26 CN CN201510527024.7A patent/CN106475519A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327327A (en) * | 2018-01-31 | 2018-07-27 | 海宁市博展经编有限公司 | A kind of production method of billiard ball |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
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| WD01 | Invention patent application deemed withdrawn after publication |