CN114131027A - Wushu training sword manufacturing process - Google Patents
Wushu training sword manufacturing process Download PDFInfo
- Publication number
- CN114131027A CN114131027A CN202111363971.9A CN202111363971A CN114131027A CN 114131027 A CN114131027 A CN 114131027A CN 202111363971 A CN202111363971 A CN 202111363971A CN 114131027 A CN114131027 A CN 114131027A
- Authority
- CN
- China
- Prior art keywords
- sword
- calcining
- manufacturing process
- weight
- sword body
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000012549 training Methods 0.000 title claims abstract description 14
- 238000001354 calcination Methods 0.000 claims abstract description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052742 iron Inorganic materials 0.000 claims abstract description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005242 forging Methods 0.000 claims abstract description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000010009 beating Methods 0.000 claims abstract description 10
- 239000010703 silicon Substances 0.000 claims abstract description 10
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 10
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052796 boron Inorganic materials 0.000 claims abstract description 8
- 239000010941 cobalt Substances 0.000 claims abstract description 8
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 8
- 239000010936 titanium Substances 0.000 claims abstract description 8
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 8
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 8
- 239000010937 tungsten Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000005498 polishing Methods 0.000 claims abstract description 5
- 238000010791 quenching Methods 0.000 claims abstract description 5
- 230000000171 quenching effect Effects 0.000 claims abstract description 5
- SFJBWZNTPHYOEH-UHFFFAOYSA-N cobalt Chemical compound [Co].[Co].[Co] SFJBWZNTPHYOEH-UHFFFAOYSA-N 0.000 claims abstract description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims abstract description 4
- 238000005496 tempering Methods 0.000 claims abstract description 4
- HHIQWSQEUZDONT-UHFFFAOYSA-N tungsten Chemical compound [W].[W].[W] HHIQWSQEUZDONT-UHFFFAOYSA-N 0.000 claims abstract description 4
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 4
- 239000008158 vegetable oil Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000011812 mixed powder Substances 0.000 claims description 12
- 238000000227 grinding Methods 0.000 claims description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 229910052748 manganese Inorganic materials 0.000 claims description 4
- 239000011572 manganese Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 238000007670 refining Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract 1
- 238000003892 spreading Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
- B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
-
- 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
- B21J5/002—Hybrid process, e.g. forging following casting
-
- 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
- B21K11/00—Making cutlery wares; Making garden tools or the like
- B21K11/02—Making cutlery wares; Making garden tools or the like knives
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/18—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for knives, scythes, scissors, or like hand cutting tools
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
- B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
- B22F2007/042—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal characterised by the layer forming method
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Adornments (AREA)
Abstract
The invention discloses a manufacturing process of a martial arts training sword, which comprises the steps of calcining rough iron and then beating the calcined rough iron into long thin sheets; and spreading silicon, titanium, boron, manganese, tungsten, cobalt and nickel powder in the repeated forging and folding process to prepare the sword body, quenching the sword body by adopting vegetable oil, polishing, tempering, spraying water for surface quenching, and finally polishing to finish the manufacturing. Compared with the prior art, the sword manufactured by the process disclosed by the invention is added with various elements and is subjected to multi-layer forging with the hair iron, so that the hair iron is fused with the various elements, and the manufactured sword is high in hardness, strong in toughness and free of rustiness, and has beautiful polished lines, higher ornamental and playful values and popularization and application values.
Description
Technical Field
The invention relates to a sword manufacturing process, in particular to a martial arts training sword manufacturing process.
Background
In the prior art, the sword is no longer a weapon for killing, is more used as a body building tool in martial art training, and is more used for viewing and playing, but the toughness and hardness of the sword in the prior art are insufficient, the sword is damaged by collision with hard objects during training, the service life is poor, the sword in the prior art is easy to rust by adopting iron, and the hardness is lower by adopting stainless steel, so that a new technology is needed for manufacturing the sword with excellent performance.
Disclosure of Invention
The invention aims to solve the problems and provide a manufacturing process of a martial arts training sword.
The invention realizes the purpose through the following technical scheme:
the invention comprises the following steps:
s1: calcining the crude iron and then beating the calcined crude iron into long and thin sheets;
s2: weighing silicon, titanium, boron, manganese, tungsten, cobalt and nickel powder, and mixing for later use;
s3: calcining the long sheet forged in the step S1 again, folding the sheet in half after calcining, scattering a layer of mixed powder in the step S2 on one surface of the folded and superposed surface while the sheet is hot in the folding process, then forging the mixed powder to overlap the powder, and forging the mixed powder into long sheets again;
s4: repeating the step S3, repeatedly folding and forging, adding the mixed powder of the step S2 into each folding, and preparing into a sword blank;
s5: beating the sword blank after calcining, and repeatedly beating and calcining until the sword blank is beaten into a sword body;
s6: putting the sword body into a furnace fire for calcination, horizontally putting the sword body into vegetable oil, and completely immersing the sword body for 5-10 seconds and then taking out the sword body;
s7: carrying out coarse grinding, middle grinding and fine grinding treatment on the sword body, and refining the sword body;
s8: tempering and calcining the refined sword body, and then carrying out water spray surface quenching;
s9: and finally, finely polishing the sword body to finish the manufacturing.
Further, the silicon in the step S2 accounts for 10-20 wt%, the titanium accounts for 10-15 wt%, the boron accounts for 20-25 wt%, the manganese accounts for 8-15 wt%, the tungsten accounts for 20-30 wt%, the cobalt accounts for 4-8 wt%, and the nickel accounts for 5-10 wt%.
Preferably, the silicon content in step S2 is 15%, 13%, 24%, 10%, 25%, 5%, and 8% by weight.
Preferably, the calcination temperature in the step S3 is 1000-1050 ℃. The calcination temperature in the step S5 is 950-1000 ℃. The calcination temperature in the step S8 is 300-350 ℃.
The invention has the beneficial effects that:
the invention is a martial arts training sword preparation method, compared with the prior art, the sword prepared by the method of the invention is added with a plurality of elements and is forged in a multilayer way with the hair iron, so that the hair iron is fused with the plurality of elements, and the prepared sword has high hardness, strong toughness, no rustiness, beautiful polished lines, higher ornamental and playful values and popularization and application values.
Detailed Description
The invention is further illustrated below:
the invention comprises the following steps:
s1: calcining the crude iron and then beating the calcined crude iron into long and thin sheets;
s2: weighing silicon, titanium, boron, manganese, tungsten, cobalt and nickel powder, and mixing for later use;
s3: calcining the long sheet forged in the step S1 again, folding the sheet in half after calcining, scattering a layer of mixed powder in the step S2 on one surface of the folded and superposed surface while the sheet is hot in the folding process, then forging the mixed powder to overlap the powder, and forging the mixed powder into long sheets again;
s4: repeating the step S3, repeatedly folding and forging, adding the mixed powder of the step S2 into each folding, and preparing into a sword blank;
s5: beating the sword blank after calcining, and repeatedly beating and calcining until the sword blank is beaten into a sword body;
s6: putting the sword body into a furnace fire for calcination, horizontally putting the sword body into vegetable oil, and completely immersing the sword body for 5-10 seconds and then taking out the sword body;
s7: carrying out coarse grinding, middle grinding and fine grinding treatment on the sword body, and refining the sword body;
s8: tempering and calcining the refined sword body, and then carrying out water spray surface quenching;
s9: and finally, finely polishing the sword body to finish the manufacturing.
Further, the silicon in the step S2 accounts for 10-20 wt%, the titanium accounts for 10-15 wt%, the boron accounts for 20-25 wt%, the manganese accounts for 8-15 wt%, the tungsten accounts for 20-30 wt%, the cobalt accounts for 4-8 wt%, and the nickel accounts for 5-10 wt%.
Preferably, the silicon content in step S2 is 15%, 13%, 24%, 10%, 25%, 5%, and 8% by weight.
Preferably, the calcination temperature in the step S3 is 1000-1050 ℃. The calcination temperature in the step S5 is 950-1000 ℃. The calcination temperature in the step S8 is 300-350 ℃.
Through performance tests, the elastic bending degree of the sword manufactured by the process reaches 90 or more; the overall hardness is 68HRC, and the surface hardness reaches 79 HRC.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A martial arts training sword manufacturing process is characterized by comprising the following steps:
s1: calcining the crude iron and then beating the calcined crude iron into long and thin sheets;
s2: weighing silicon, titanium, boron, manganese, tungsten, cobalt and nickel powder, and mixing for later use;
s3: calcining the long sheet forged in the step S1 again, folding the sheet in half after calcining, scattering a layer of mixed powder in the step S2 on one surface of the folded and superposed surface while the sheet is hot in the folding process, then forging the mixed powder to overlap the powder, and forging the mixed powder into long sheets again;
s4: repeating the step S3, repeatedly folding and forging, adding the mixed powder of the step S2 into each folding, and preparing into a sword blank;
s5: beating the sword blank after calcining, and repeatedly beating and calcining until the sword blank is beaten into a sword body;
s6: putting the sword body into a furnace fire for calcination, horizontally putting the sword body into vegetable oil, and completely immersing the sword body for 5-10 seconds and then taking out the sword body;
s7: carrying out coarse grinding, middle grinding and fine grinding treatment on the sword body, and refining the sword body;
s8: tempering and calcining the refined sword body, and then carrying out water spray surface quenching;
s9: and finally, finely polishing the sword body to finish the manufacturing.
2. The martial arts training sword manufacturing process of claim 1, wherein: according to the weight ratio, the silicon in the step S2 is 10-20%, the titanium is 10-15%, the boron is 20-25%, the manganese is 8-15%, the tungsten is 20-30%, the cobalt is 4-8%, and the nickel is 5-10%.
3. The martial arts training sword manufacturing process of claim 2, wherein: in step S2, the silicon content is 15% by weight, the titanium content is 13% by weight, the boron content is 24% by weight, the manganese content is 10% by weight, the tungsten content is 25% by weight, the cobalt content is 5% by weight, and the nickel content is 8% by weight.
4. The martial arts training sword manufacturing process of claim 1, wherein: the calcination temperature in the step S3 is 1000-1050 ℃.
5. The martial arts training sword manufacturing process of claim 1, wherein: the calcination temperature in the step S5 is 950-1000 ℃.
6. The martial arts training sword manufacturing process of claim 1, wherein: the calcination temperature in the step S8 is 300-350 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111363971.9A CN114131027A (en) | 2021-11-17 | 2021-11-17 | Wushu training sword manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111363971.9A CN114131027A (en) | 2021-11-17 | 2021-11-17 | Wushu training sword manufacturing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114131027A true CN114131027A (en) | 2022-03-04 |
Family
ID=80390469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111363971.9A Pending CN114131027A (en) | 2021-11-17 | 2021-11-17 | Wushu training sword manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114131027A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040050314A (en) * | 2002-12-10 | 2004-06-16 | 김봉경 | Sword with originally material of upper surface blade and method therefore |
| 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 |
| CN106048460A (en) * | 2016-07-14 | 2016-10-26 | 浙江省龙泉市沈广隆剑铺 | Longquan Tianfu sword and manufacturing process thereof |
| CN106891135A (en) * | 2017-03-29 | 2017-06-27 | 郑国荣 | The preparation method of aerolite double-edged sword |
| CN107695265A (en) * | 2017-10-11 | 2018-02-16 | 胡小军 | A kind of day iron forges technique |
| CN110983150A (en) * | 2019-12-05 | 2020-04-10 | 福建中成新材料科技有限公司 | Tungsten steel bar based on high-temperature application and preparation method thereof |
| CN113145681A (en) * | 2021-03-03 | 2021-07-23 | 景德镇明兴航空锻压有限公司 | Forging method of titanium alloy bar |
| CN113477858A (en) * | 2021-06-16 | 2021-10-08 | 陈阿金 | Production method of Damascus steel sword |
-
2021
- 2021-11-17 CN CN202111363971.9A patent/CN114131027A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040050314A (en) * | 2002-12-10 | 2004-06-16 | 김봉경 | Sword with originally material of upper surface blade and method therefore |
| 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 |
| CN106048460A (en) * | 2016-07-14 | 2016-10-26 | 浙江省龙泉市沈广隆剑铺 | Longquan Tianfu sword and manufacturing process thereof |
| CN106891135A (en) * | 2017-03-29 | 2017-06-27 | 郑国荣 | The preparation method of aerolite double-edged sword |
| CN107695265A (en) * | 2017-10-11 | 2018-02-16 | 胡小军 | A kind of day iron forges technique |
| CN110983150A (en) * | 2019-12-05 | 2020-04-10 | 福建中成新材料科技有限公司 | Tungsten steel bar based on high-temperature application and preparation method thereof |
| CN113145681A (en) * | 2021-03-03 | 2021-07-23 | 景德镇明兴航空锻压有限公司 | Forging method of titanium alloy bar |
| CN113477858A (en) * | 2021-06-16 | 2021-10-08 | 陈阿金 | Production method of Damascus steel sword |
Non-Patent Citations (2)
| Title |
|---|
| 张建新: "龙泉刀剑锻制的关键技术浅议", pages 100 - 101 * |
| 林崇德: "《中国成人教育百科全书 化学·化工》", 海口：南海出版公司, pages: 720 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20220304 |