CN212069957U - 旋转冷拔芯棒座 - Google Patents
旋转冷拔芯棒座 Download PDFInfo
- Publication number
- CN212069957U CN212069957U CN202020236805.7U CN202020236805U CN212069957U CN 212069957 U CN212069957 U CN 212069957U CN 202020236805 U CN202020236805 U CN 202020236805U CN 212069957 U CN212069957 U CN 212069957U
- Authority
- CN
- China
- Prior art keywords
- bearing
- pull rod
- channel
- mounting
- installation channel
- 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
- 238000010622 cold drawing Methods 0.000 title abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 20
- 239000010959 steel Substances 0.000 abstract description 20
- 239000003921 oil Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Landscapes
- Metal Extraction Processes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020236805.7U CN212069957U (zh) | 2020-03-02 | 2020-03-02 | 旋转冷拔芯棒座 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020236805.7U CN212069957U (zh) | 2020-03-02 | 2020-03-02 | 旋转冷拔芯棒座 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212069957U true CN212069957U (zh) | 2020-12-04 |
Family
ID=73560674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020236805.7U Active CN212069957U (zh) | 2020-03-02 | 2020-03-02 | 旋转冷拔芯棒座 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212069957U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111215462A (zh) * | 2020-03-02 | 2020-06-02 | 张家港保税区亚信汽车零部件科技有限公司 | 一种旋转冷拔芯棒座 |
CN112974555A (zh) * | 2021-01-26 | 2021-06-18 | 北京航空航天大学江西研究院 | 一种用于高温合金薄壁毛细管拉拔的夹持结构 |
-
2020
- 2020-03-02 CN CN202020236805.7U patent/CN212069957U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111215462A (zh) * | 2020-03-02 | 2020-06-02 | 张家港保税区亚信汽车零部件科技有限公司 | 一种旋转冷拔芯棒座 |
CN112974555A (zh) * | 2021-01-26 | 2021-06-18 | 北京航空航天大学江西研究院 | 一种用于高温合金薄壁毛细管拉拔的夹持结构 |
CN112974555B (zh) * | 2021-01-26 | 2023-03-24 | 北京航空航天大学江西研究院 | 一种用于高温合金薄壁毛细管拉拔的夹持结构 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN212069957U (zh) | 旋转冷拔芯棒座 | |
CN201366448Y (zh) | 轿车后横向稳定杆套管反向冷挤压模具 | |
CN101502855B (zh) | 轿车后横向稳定杆套管反向冷挤压模具 | |
CN111014416B (zh) | 一种内外约束式管材充液压制密封装置 | |
CN110227748B (zh) | 一种小直径薄壁金属波纹管成型装置及方法 | |
CN108723162B (zh) | 一种流体压力诱导成形切向非封闭变截面管状零件的方法 | |
CN108787845B (zh) | 一种大直径薄壁金属管件的液压成形装置 | |
US9506497B2 (en) | Lightweight drive axle shaft | |
US3345090A (en) | Hose end fitting | |
CN111215462A (zh) | 一种旋转冷拔芯棒座 | |
CN101406905B (zh) | 小口径冷拔钢管用内模 | |
CN207308761U (zh) | 一种轴承座孔口专用滚压工具 | |
CN113770666B (zh) | 空心转轴制造方法和汽车驱动电机空心转轴 | |
CN103071710B (zh) | 金属波纹管液压体积控制成型装置 | |
CN101758102A (zh) | 厚壁无缝钢管挤压成形模具 | |
CN201275588Y (zh) | 一种改进的圆锥内圈锻件挤压成形模 | |
CN113944280A (zh) | 一种轴向钢筋冷挤压连接套筒及其专用工具 | |
CN109630793B (zh) | 液压打弯衬芯一体件及其加工方法 | |
CN203124510U (zh) | 金属波纹管液压体积控制成型装置 | |
CN201275563Y (zh) | 小口径冷拔钢管用内模 | |
CN220506149U (zh) | 内涨式密封堵头 | |
CN216965828U (zh) | 一种用于汽车发动机管路冷拔工艺的芯柱 | |
CN215918877U (zh) | 一种复合管拉伸装置 | |
CN219082495U (zh) | 一种复合密封管套及密封组件 | |
CN217301861U (zh) | 一种滚压成型的波纹管阀门装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 215600 No. 3, Taiwan Road, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee after: ZHANGJIAGANG BONDED ZONE YAXIN PRECISION PIPE MAKING Co.,Ltd. Address before: 215600 AsiaInfo Auto Parts Co., Ltd., No. 6, Jingang Road, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee before: ZHANGJIAGANG FREE TRADE ZONE YAXIN AUTO PARTS CO.,LTD. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 215600 No. 3, Taiwan Road, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee after: Jiangsu Yaxin Precision Technology Co.,Ltd. Address before: 215600 No. 3, Taiwan Road, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee before: ZHANGJIAGANG BONDED ZONE YAXIN PRECISION PIPE MAKING Co.,Ltd. |
|
CP03 | Change of name, title or address |