CN102615479B - 管状工具手柄压弯扁切圆尖的加工工艺 - Google Patents
管状工具手柄压弯扁切圆尖的加工工艺 Download PDFInfo
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- CN102615479B CN102615479B CN 201210081038 CN201210081038A CN102615479B CN 102615479 B CN102615479 B CN 102615479B CN 201210081038 CN201210081038 CN 201210081038 CN 201210081038 A CN201210081038 A CN 201210081038A CN 102615479 B CN102615479 B CN 102615479B
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- mould
- molding seat
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- bending
- groove
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- 238000005452 bending Methods 0.000 title claims abstract description 23
- 238000003754 machining Methods 0.000 title abstract description 5
- 238000009966 trimming Methods 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 134
- 229910052742 iron Inorganic materials 0.000 claims abstract description 67
- 238000005520 cutting process Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 238000007493 shaping process Methods 0.000 claims abstract description 5
- 238000000465 moulding Methods 0.000 claims description 69
- 238000005516 engineering process Methods 0.000 claims description 24
- 230000000295 complement effect Effects 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000003892 spreading Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 9
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201210081038 CN102615479B (zh) | 2012-03-26 | 2012-03-26 | 管状工具手柄压弯扁切圆尖的加工工艺 |
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CN 201210081038 CN102615479B (zh) | 2012-03-26 | 2012-03-26 | 管状工具手柄压弯扁切圆尖的加工工艺 |
Publications (2)
Publication Number | Publication Date |
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CN102615479A CN102615479A (zh) | 2012-08-01 |
CN102615479B true CN102615479B (zh) | 2013-09-11 |
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CN 201210081038 Active CN102615479B (zh) | 2012-03-26 | 2012-03-26 | 管状工具手柄压弯扁切圆尖的加工工艺 |
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CN (1) | CN102615479B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103394871B (zh) * | 2013-07-19 | 2015-09-16 | 浙江利帆家具有限公司 | 一种圆管支撑件制作工艺 |
CN106514140A (zh) * | 2016-11-04 | 2017-03-22 | 贵州航飞精密制造有限公司 | 一种销键的加工工艺方法 |
CN116690121B (zh) * | 2023-07-14 | 2024-03-12 | 广东大洋医疗科技股份有限公司 | 一种异形支架生产加工工艺 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2033194A (en) * | 1978-10-18 | 1980-05-21 | Stockton Heath Forge Caldwells | Shovel |
US7806024B1 (en) * | 2008-02-20 | 2010-10-05 | Forest Hill Manufacturing, Llc | Method for making shovel |
CN201574409U (zh) * | 2009-11-06 | 2010-09-08 | 李宝根 | 耐折型钢锹 |
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2012
- 2012-03-26 CN CN 201210081038 patent/CN102615479B/zh active Active
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Publication number | Publication date |
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CN102615479A (zh) | 2012-08-01 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Processing technology of tubular tool handle bending flat cutting round tip Effective date of registration: 20210823 Granted publication date: 20130911 Pledgee: Bank of Cangzhou Limited by Share Ltd. Tangshan branch Pledgor: TANGSHAN YANNAN SHOVEL-MAKING Co.,Ltd. Registration number: Y2021980008167 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231219 Granted publication date: 20130911 Pledgee: Bank of Cangzhou Limited by Share Ltd. Tangshan branch Pledgor: TANGSHAN YANNAN SHOVEL-MAKING Co.,Ltd. Registration number: Y2021980008167 |