CN108043975A - 一种风阀叶片成型工艺 - Google Patents
一种风阀叶片成型工艺 Download PDFInfo
- Publication number
- CN108043975A CN108043975A CN201711282994.0A CN201711282994A CN108043975A CN 108043975 A CN108043975 A CN 108043975A CN 201711282994 A CN201711282994 A CN 201711282994A CN 108043975 A CN108043975 A CN 108043975A
- Authority
- CN
- China
- Prior art keywords
- spring leaf
- air valve
- blade
- valve blades
- folding part
- 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
- 238000000465 moulding Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000005452 bending Methods 0.000 claims abstract description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 5
- 239000010935 stainless steel Substances 0.000 claims abstract description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 2
- 230000008676 import Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711282994.0A CN108043975B (zh) | 2017-12-07 | 2017-12-07 | 一种风阀叶片成型工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711282994.0A CN108043975B (zh) | 2017-12-07 | 2017-12-07 | 一种风阀叶片成型工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108043975A true CN108043975A (zh) | 2018-05-18 |
CN108043975B CN108043975B (zh) | 2020-08-11 |
Family
ID=62122776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711282994.0A Active CN108043975B (zh) | 2017-12-07 | 2017-12-07 | 一种风阀叶片成型工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108043975B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3848318A (en) * | 1972-09-30 | 1974-11-19 | Costa Tecnologie Speciali Spa | Device for placing and seam folding the bottoms of supply valves on aerosol containers |
CN103182460A (zh) * | 2011-12-27 | 2013-07-03 | 江苏六维物流设备实业有限公司 | 咬边横梁的生产线***和生产方法 |
CN103736835A (zh) * | 2013-07-04 | 2014-04-23 | 天津格润科农冷弯有限公司 | 一种温室水槽骨架在线冷弯成型工艺 |
CN204234599U (zh) * | 2014-06-09 | 2015-04-01 | 天津中储金属制品有限公司 | 一种钢板咬合机械机构 |
CN205780936U (zh) * | 2016-06-27 | 2016-12-07 | 浙江中鑫三元风机有限公司 | 一种风阀叶片软密封结构 |
CN107309347A (zh) * | 2017-07-14 | 2017-11-03 | 太仓优捷特机械有限公司 | 一种手动的风阀叶片铆接设备 |
-
2017
- 2017-12-07 CN CN201711282994.0A patent/CN108043975B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3848318A (en) * | 1972-09-30 | 1974-11-19 | Costa Tecnologie Speciali Spa | Device for placing and seam folding the bottoms of supply valves on aerosol containers |
CN103182460A (zh) * | 2011-12-27 | 2013-07-03 | 江苏六维物流设备实业有限公司 | 咬边横梁的生产线***和生产方法 |
CN103736835A (zh) * | 2013-07-04 | 2014-04-23 | 天津格润科农冷弯有限公司 | 一种温室水槽骨架在线冷弯成型工艺 |
CN204234599U (zh) * | 2014-06-09 | 2015-04-01 | 天津中储金属制品有限公司 | 一种钢板咬合机械机构 |
CN205780936U (zh) * | 2016-06-27 | 2016-12-07 | 浙江中鑫三元风机有限公司 | 一种风阀叶片软密封结构 |
CN107309347A (zh) * | 2017-07-14 | 2017-11-03 | 太仓优捷特机械有限公司 | 一种手动的风阀叶片铆接设备 |
Also Published As
Publication number | Publication date |
---|---|
CN108043975B (zh) | 2020-08-11 |
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Legal Events
Date | Code | Title | Description |
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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 |
Address after: Building 4, No.1 Longshan Road, Yuanhua Town, Haining City, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Zhongxin Sanyuan fan Co.,Ltd. Address before: 314416 No. 1 Longshan Road, Yuanhua Town, Haining City, Jiaxing, Zhejiang Applicant before: ZHEJIANG ZHONGXIN SANYUAN FAN Co.,Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240204 Address after: No. 1 Yuanxing Road, North District, Guangde Economic Development Zone, Xuancheng City, Anhui Province, 242200 Patentee after: Shangfeng Ventilation Equipment Co.,Ltd. Country or region after: China Address before: Building 4, No.1 Longshan Road, Yuanhua Town, Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee before: Zhejiang Zhongxin Sanyuan fan Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |