CN106313478A - 一种变深变距螺杆及其净形锻制螺槽的工艺 - Google Patents
一种变深变距螺杆及其净形锻制螺槽的工艺 Download PDFInfo
- Publication number
- CN106313478A CN106313478A CN201610696544.5A CN201610696544A CN106313478A CN 106313478 A CN106313478 A CN 106313478A CN 201610696544 A CN201610696544 A CN 201610696544A CN 106313478 A CN106313478 A CN 106313478A
- Authority
- CN
- China
- Prior art keywords
- forging
- screw
- die
- spiral
- screw rod
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 11
- 238000010271 net-shape forging Methods 0.000 title abstract 3
- 238000005242 forging Methods 0.000 claims abstract description 102
- 239000000835 fiber Substances 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 6
- 230000002035 prolonged effect Effects 0.000 claims abstract description 3
- YNDXUCZADRHECN-JNQJZLCISA-N triamcinolone acetonide Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]1(C)C[C@@H]2O YNDXUCZADRHECN-JNQJZLCISA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 9
- 238000005520 cutting process Methods 0.000 abstract description 2
- 239000011449 brick Substances 0.000 abstract 3
- 238000005266 casting Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- 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
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/56—Making machine elements screw-threaded elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610696544.5A CN106313478B (zh) | 2016-08-22 | 2016-08-22 | 一种变深变距螺杆及其净形锻制螺槽的工艺方法 |
PCT/CN2017/070939 WO2018036091A1 (zh) | 2016-08-22 | 2017-01-12 | 一种变深变距螺杆及其净形锻制螺槽的方法和锻造装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610696544.5A CN106313478B (zh) | 2016-08-22 | 2016-08-22 | 一种变深变距螺杆及其净形锻制螺槽的工艺方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106313478A true CN106313478A (zh) | 2017-01-11 |
CN106313478B CN106313478B (zh) | 2018-11-30 |
Family
ID=57741076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610696544.5A Active CN106313478B (zh) | 2016-08-22 | 2016-08-22 | 一种变深变距螺杆及其净形锻制螺槽的工艺方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN106313478B (zh) |
WO (1) | WO2018036091A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018036091A1 (zh) * | 2016-08-22 | 2018-03-01 | 中聚信海洋工程装备有限公司 | 一种变深变距螺杆及其净形锻制螺槽的方法和锻造装置 |
CN110479868A (zh) * | 2019-09-24 | 2019-11-22 | 大冶威普换热器有限公司 | 一种用于连续加工螺旋散热片的模具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1296867A (zh) * | 1999-11-17 | 2001-05-30 | 常熟市千斤顶厂 | 以热轧圆钢冷挤压无切削成形的调整螺杆加工方法 |
EP1813827A2 (de) * | 2006-01-27 | 2007-08-01 | SWG Schraubenwerk Gaisbach GmbH | Schraube und Verfahren zum Herstellen einer Schraube |
CN103764368A (zh) * | 2011-09-01 | 2014-04-30 | 克劳斯马菲贝斯托夫有限公司 | 挤出机螺杆、挤出机和制造挤出机螺杆的方法 |
CN103978147A (zh) * | 2014-05-21 | 2014-08-13 | 西安交通大学 | 一种径向锻造渐进增量成形大齿高螺纹件的方法 |
CN104001851A (zh) * | 2014-05-21 | 2014-08-27 | 西安交通大学 | 一种径向锻造成形反向式行星滚柱丝杠副短丝杠的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102284659B (zh) * | 2011-08-23 | 2013-01-23 | 山东理工大学 | 锻压件的数控成形方法 |
CN106313478B (zh) * | 2016-08-22 | 2018-11-30 | 中聚信海洋工程装备有限公司 | 一种变深变距螺杆及其净形锻制螺槽的工艺方法 |
-
2016
- 2016-08-22 CN CN201610696544.5A patent/CN106313478B/zh active Active
-
2017
- 2017-01-12 WO PCT/CN2017/070939 patent/WO2018036091A1/zh active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1296867A (zh) * | 1999-11-17 | 2001-05-30 | 常熟市千斤顶厂 | 以热轧圆钢冷挤压无切削成形的调整螺杆加工方法 |
EP1813827A2 (de) * | 2006-01-27 | 2007-08-01 | SWG Schraubenwerk Gaisbach GmbH | Schraube und Verfahren zum Herstellen einer Schraube |
CN103764368A (zh) * | 2011-09-01 | 2014-04-30 | 克劳斯马菲贝斯托夫有限公司 | 挤出机螺杆、挤出机和制造挤出机螺杆的方法 |
CN103978147A (zh) * | 2014-05-21 | 2014-08-13 | 西安交通大学 | 一种径向锻造渐进增量成形大齿高螺纹件的方法 |
CN104001851A (zh) * | 2014-05-21 | 2014-08-27 | 西安交通大学 | 一种径向锻造成形反向式行星滚柱丝杠副短丝杠的方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018036091A1 (zh) * | 2016-08-22 | 2018-03-01 | 中聚信海洋工程装备有限公司 | 一种变深变距螺杆及其净形锻制螺槽的方法和锻造装置 |
CN110479868A (zh) * | 2019-09-24 | 2019-11-22 | 大冶威普换热器有限公司 | 一种用于连续加工螺旋散热片的模具 |
Also Published As
Publication number | Publication date |
---|---|
WO2018036091A1 (zh) | 2018-03-01 |
CN106313478B (zh) | 2018-11-30 |
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Application publication date: 20170111 Assignee: ZHONGKEJUXIN CLEAN ENERGY & HOT FORGING EQUIPMENT RESEARCH AND DEVELOPMENT Co.,Ltd. Assignor: ZHONGJUXIN OCEAN ENGINEERING EQUIPMENT Co.,Ltd. Contract record no.: X2023980045713 Denomination of invention: A Process Method for Deepening and Pitch Changing Screw and Its Net Shape Forged Groove Granted publication date: 20181130 License type: Common License Record date: 20231107 |