CN107952810B - 外花键轴冷挤压精确成形装置及成形方法 - Google Patents
外花键轴冷挤压精确成形装置及成形方法 Download PDFInfo
- Publication number
- CN107952810B CN107952810B CN201711290438.8A CN201711290438A CN107952810B CN 107952810 B CN107952810 B CN 107952810B CN 201711290438 A CN201711290438 A CN 201711290438A CN 107952810 B CN107952810 B CN 107952810B
- Authority
- CN
- China
- Prior art keywords
- flywheel
- idler wheel
- splined shaft
- shaft
- main shaft
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290438.8A CN107952810B (zh) | 2017-12-08 | 2017-12-08 | 外花键轴冷挤压精确成形装置及成形方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290438.8A CN107952810B (zh) | 2017-12-08 | 2017-12-08 | 外花键轴冷挤压精确成形装置及成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107952810A CN107952810A (zh) | 2018-04-24 |
| CN107952810B true CN107952810B (zh) | 2019-07-16 |
Family
ID=61958338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711290438.8A Active CN107952810B (zh) | 2017-12-08 | 2017-12-08 | 外花键轴冷挤压精确成形装置及成形方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107952810B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523021A (zh) * | 2022-01-24 | 2022-05-24 | 上海中航实业(集团)有限公司 | 一种油压机 |
| CN114798785B (zh) * | 2022-05-23 | 2025-05-16 | 科升挤出机械科技(南京)有限公司 | 冷滚打超长花键轴装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB633829A (en) * | 1946-07-29 | 1949-12-30 | Bendix Aviat Corp | Improvements in tube reducing machine and method |
| DE1227415B (de) * | 1960-05-04 | 1966-10-27 | Schuler L Ag | Abstreifvorrichtung fuer das Werkstueck von Pressstempel an einer Rueckwaertsfliesspresse |
| CN202570975U (zh) * | 2011-12-26 | 2012-12-05 | 天津天海同步科技股份有限公司 | 薄壁旋转体零件的加工刀具、工装设备及旋压机或滚齿机 |
| CN102632096B (zh) * | 2012-03-27 | 2014-04-23 | 西安交通大学 | 一种花键挤压成形设备 |
| CN104588552B (zh) * | 2014-12-30 | 2017-02-22 | 绍兴县格洛博机械制造有限公司 | 一种花键毂齿形成型装置及成型工艺 |
| CN107252830A (zh) * | 2017-07-27 | 2017-10-17 | 中国航天科技集团公司长征机械厂 | 一种离合器齿毂制造装置及制造方法 |
-
2017
- 2017-12-08 CN CN201711290438.8A patent/CN107952810B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107952810A (zh) | 2018-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103707017B (zh) | Cvt自动变速箱v型带轮轴精锻塑性成型工艺 | |
| CN102211273B (zh) | 变速箱输入轴坯料的加工方法 | |
| CN102059267B (zh) | 内螺旋圆柱齿轮旋转冷挤压模具 | |
| CN103056179B (zh) | 一种直齿圆柱齿轮的温挤压成形方法 | |
| CN104476146A (zh) | 汽车中后轿传动啮合套生产工艺 | |
| CN103157759A (zh) | 圆柱齿轮温冷复合精锻塑性成型工艺 | |
| CN104907474A (zh) | 一种铝合金车轮锻造成形工艺 | |
| CN103801650A (zh) | 双联直齿圆柱齿轮齿形精密锻造工艺 | |
| CN102179669A (zh) | 一种行星架的锻造工艺 | |
| CN102489978A (zh) | 大模数高厚度直齿圆柱齿轮热冷复合精锻成形方法 | |
| CN103157758A (zh) | 行星减速器内齿环精锻塑性成型工艺 | |
| CN103521583A (zh) | 钛合金圆筒形零件旋压的装置与方法 | |
| CN107952810B (zh) | 外花键轴冷挤压精确成形装置及成形方法 | |
| CN103586642B (zh) | 盘毂芯制造工艺 | |
| CN101342549A (zh) | 汽车差速器前壳体毛坯热挤压工艺及成型模具 | |
| CN101927309A (zh) | 一种螺旋伞齿轮精密塑性成形制造工艺 | |
| CN203991730U (zh) | 一种温挤压齿轮棒连续挤压模 | |
| CN112058936A (zh) | 斜齿轮的冷挤压成型工艺 | |
| CN117161287A (zh) | 一种直齿轮热精锻成型模具、系统及方法 | |
| CN102248115B (zh) | 汽车变速器驱动盘毂精锻件成型制作方法 | |
| CN103586299A (zh) | 一种用于谐波减速器的高合金钢柔轮毛坯温挤压工艺 | |
| CN105618646B (zh) | 一种超声辅助齿轮轴向轧制成形装置 | |
| CN108246938A (zh) | 一种连续性平动式压轧机及其压轧方法 | |
| CN103341742A (zh) | 一种汽车变速箱动力传递部件的加工方法 | |
| CN203599337U (zh) | 钛合金圆筒形零件旋压的装置 |
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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 610000 Sichuan Chengdu economic and Technological Development Zone (Longquanyi District) 189 Applicant after: SICHUAN AEROSPACE CHANGZHENG EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 610199 No. 189, road, Longquan Town, Longquanyi District, Sichuan. Applicant before: China Aerospace Science and Technology Corporation Changzheng Machinery Factory |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: 610000 Chengdu 189 economic and Technological Development Zone (Longquanyi District), Sichuan. Patentee after: Chengdu Aerospace Long March Machinery Co.,Ltd. Country or region after: China Address before: 610000 Sichuan Chengdu economic and Technological Development Zone (Longquanyi District) 189 Patentee before: SICHUAN AEROSPACE CHANGZHENG EQUIPMENT MANUFACTURING Co.,Ltd. Country or region before: China |