CN214518135U - 一种凸焊螺钉的焊接夹具 - Google Patents
一种凸焊螺钉的焊接夹具 Download PDFInfo
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- CN214518135U CN214518135U CN202120121735.5U CN202120121735U CN214518135U CN 214518135 U CN214518135 U CN 214518135U CN 202120121735 U CN202120121735 U CN 202120121735U CN 214518135 U CN214518135 U CN 214518135U
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- Prior art keywords
- electrode
- aluminum plate
- welding
- fixed aluminum
- screw
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- 238000003466 welding Methods 0.000 title claims abstract description 57
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 9
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Resistance Welding (AREA)
- Arc Welding In General (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202120121735.5U CN214518135U (zh) | 2021-01-18 | 2021-01-18 | 一种凸焊螺钉的焊接夹具 |
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CN202120121735.5U CN214518135U (zh) | 2021-01-18 | 2021-01-18 | 一种凸焊螺钉的焊接夹具 |
Publications (1)
Publication Number | Publication Date |
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CN214518135U true CN214518135U (zh) | 2021-10-29 |
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Family Applications (1)
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CN202120121735.5U Active CN214518135U (zh) | 2021-01-18 | 2021-01-18 | 一种凸焊螺钉的焊接夹具 |
Country Status (1)
Country | Link |
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CN (1) | CN214518135U (zh) |
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2021
- 2021-01-18 CN CN202120121735.5U patent/CN214518135U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
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 utility model: A welding fixture for projection welding screws Effective date of registration: 20221208 Granted publication date: 20211029 Pledgee: Jilin Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: Changchun Delbon Auto Parts Co.,Ltd. Registration number: Y2022220000101 |
|
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: 20231213 Granted publication date: 20211029 Pledgee: Jilin Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: Changchun Delbon Auto Parts Co.,Ltd. Registration number: Y2022220000101 |
|
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 utility model: A welding fixture for convex welding screws Effective date of registration: 20231226 Granted publication date: 20211029 Pledgee: Jilin Bank Co.,Ltd. Changchun Science and Technology Sub branch Pledgor: Changchun Delbon Auto Parts Co.,Ltd. Registration number: Y2023220000148 |