CN112934974B - 一种金属筒形件外轧挤压成形装置及成形方法 - Google Patents
一种金属筒形件外轧挤压成形装置及成形方法 Download PDFInfo
- Publication number
- CN112934974B CN112934974B CN202110123736.8A CN202110123736A CN112934974B CN 112934974 B CN112934974 B CN 112934974B CN 202110123736 A CN202110123736 A CN 202110123736A CN 112934974 B CN112934974 B CN 112934974B
- Authority
- CN
- China
- Prior art keywords
- rolling
- mandrel
- cylindrical
- die
- box
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
- B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110123736.8A CN112934974B (zh) | 2021-01-29 | 2021-01-29 | 一种金属筒形件外轧挤压成形装置及成形方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110123736.8A CN112934974B (zh) | 2021-01-29 | 2021-01-29 | 一种金属筒形件外轧挤压成形装置及成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112934974A CN112934974A (zh) | 2021-06-11 |
| CN112934974B true CN112934974B (zh) | 2022-09-16 |
Family
ID=76239246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110123736.8A Active CN112934974B (zh) | 2021-01-29 | 2021-01-29 | 一种金属筒形件外轧挤压成形装置及成形方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112934974B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358756B (zh) * | 2023-09-26 | 2024-05-14 | 安徽富凯特材有限公司 | 一种改善镍铁铬高温耐蚀合金内部组织的轧制方法 |
| CN117282765A (zh) * | 2023-09-26 | 2023-12-26 | 安徽富凯特材有限公司 | 一种可周向变形的连续轧机 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1188374A (en) * | 1966-05-05 | 1970-04-15 | Rotary Profile Anstalt | Improvements in or relating to apparatus for Manufacturing Tubular Articles |
| DE3545506A1 (de) * | 1985-12-20 | 1987-07-02 | Man Technologie Gmbh | Werkzeug zum drueckwalzen von hohlzylindrischen werkstuecken |
| CN103736733B (zh) * | 2013-12-26 | 2015-06-10 | 马鞍山市安工大工业技术研究院有限公司 | 用于钢管局部增厚的推挤横轧装置和方法 |
| CN207343540U (zh) * | 2017-08-23 | 2018-05-11 | 佛山市顺德区精艺万希铜业有限公司 | 用于制造铜管内螺纹的旋压环 |
| CN209849720U (zh) * | 2019-04-09 | 2019-12-27 | 广东博赛数控机床有限公司 | 一种旋压偏管机 |
-
2021
- 2021-01-29 CN CN202110123736.8A patent/CN112934974B/zh active Active
Non-Patent Citations (1)
| Title |
|---|
| 钛合金筒形件轧-旋成形研究进展;郭靖等;《中国材料进展》;20160505(第04期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112934974A (zh) | 2021-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11326674B2 (en) | Spindle nut, threaded drive, and method for manufacturing a spindle nut | |
| CN112934974B (zh) | 一种金属筒形件外轧挤压成形装置及成形方法 | |
| CN201558876U (zh) | 在齿轮坯料中挤压形成螺旋齿的设备 | |
| EP3372324A1 (en) | Long cartridge case | |
| CN114178452B (zh) | 一种无缝钢管径向锻造设备及其锻造方法 | |
| CN105328091A (zh) | 一种大模数圆柱齿轮近净热轧成形装置 | |
| JP2018516762A (ja) | 管雄ネジローリング加工方法、モジュール及び設備と管雄ネジ生産線 | |
| CN112207144B (zh) | 一种卧式挤旋成形液压机 | |
| CN107626781B (zh) | 一种可调四辊卷板机 | |
| CN1073898A (zh) | 整体钢管汽车桥壳成型方法和设备 | |
| CN117019978B (zh) | 一种带导向和矫形作用的对轮旋压装置 | |
| CN102728757B (zh) | 一种用于径向锻造机上成形复杂长轴类锻件的锤锻装置 | |
| US8210016B2 (en) | Multi-station dies for extruding teeth | |
| CN106238548B (zh) | 一种对轮旋压设备中外旋直径可调的进给装置 | |
| CN102615130B (zh) | 金属挤压机的穿孔针调整机构及其同步连接结构 | |
| CN108015146A (zh) | 一种张力滚珠旋压方法 | |
| CN217492561U (zh) | 一种大导程六螺纹定子管的成形装置 | |
| CN113042560B (zh) | 一种金属筒形件内轧挤压成形装置及成形方法 | |
| CN112775365B (zh) | 一种差动式行星滚柱丝杠副环形槽螺母滚轧装置及工艺 | |
| CN112975179B (zh) | 一种动车组型材型腔焊接变形控制装置及控制方法 | |
| RU85105U1 (ru) | Устройство для изготовления труб с винтовыми гофрами | |
| JP5461990B2 (ja) | 中空部材の成形方法 | |
| CN112371744A (zh) | 一种金属管的加工装置及其加工方法 | |
| US20150352629A1 (en) | Forging device and forging method | |
| CN115971382B (zh) | 低频振动范成法半固态滚轧大模数齿轮的成形装置及工艺 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230327 Address after: 234200 No. 8, phase 4, bearing industrial park, North Development Zone, Lingbi County, Suzhou City, Anhui Province Patentee after: Anhui Hanzheng Bearing Technology Co.,Ltd. Address before: 710072 No. 127 Youyi West Road, Shaanxi, Xi'an Patentee before: Northwestern Polytechnical University |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 234200 No. 8, phase 4, bearing industrial park, North Development Zone, Lingbi County, Suzhou City, Anhui Province Patentee after: Anhui Hanzheng Aerospace Material Co., Ltd. Country or region after: China Address before: 234200 No. 8, phase 4, bearing industrial park, North Development Zone, Lingbi County, Suzhou City, Anhui Province Patentee before: Anhui Hanzheng Bearing Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |