CN106881541A - A kind of flux-cored wire production technology - Google Patents
A kind of flux-cored wire production technology Download PDFInfo
- Publication number
- CN106881541A CN106881541A CN201710210678.6A CN201710210678A CN106881541A CN 106881541 A CN106881541 A CN 106881541A CN 201710210678 A CN201710210678 A CN 201710210678A CN 106881541 A CN106881541 A CN 106881541A
- Authority
- CN
- China
- Prior art keywords
- flux
- cored wire
- wire
- diameter
- cored
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/406—Filled tubular wire or rods
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetallic Welding Materials (AREA)
Abstract
The present invention relates to flux-cored wire production technology, the processing step is as follows：The first step, the treatment of disk round steel；It is prepared by second step, medicinal powder；3rd step, flux-cored wire shaping；4th step：Flux-cored wire is molded；5th step：Layer is around packaging.It is described to be packaged as vacuum sealed package.The present invention realizes the production and processing to flux-cored wire mass, greatly improves the production and processing efficiency of flux-cored wire, while the performance after flux-cored wire is made can be lifted.
Description
Technical field
The present invention relates to welding processing technical field, specifically a kind of flux-cored wire production technology.
Background technology
Flux-cored wire is also referred to as flux cored wire, can be by adjusting the alloying component species and ratio of medicinal powder, easily
The welding material of various different purposes (wear-resisting, high-strength, heat-resisting, anti-corrosion, low temperature resistant etc.) is designed, because its alloying component can spirit
Convenient adjustment living, so many kinds of flux-cored wire are solid welding wires and cannot smelt and roll.Simultaneously flux-cored wire by
The characteristics of product structure, welding technological properties and welding efficiency compare solid core welding wire, and stick electrode is advantageously.With medicine core
Being continuously increased for the demand of welding wire, the processing efficiency and matter of flux-cored wire are improved in the urgent need to a kind of new production technology
Amount.
The content of the invention
In order to solve deficiency of the prior art, the present invention proposes a kind of flux-cored wire production technology.
The technical problems to be solved by the invention are realized using following technical scheme：
Flux-cored wire production technology, the processing step is as follows：
The first step, the treatment of disk round steel：
Select the hot rolling disk round steel of a diameter of 6.5mm by impeller blasting, wire drawing tube reducing, spool spooling, form diameter
For the disk of 5.5mm is justified；
It is prepared by second step, medicinal powder：
Powder raw material is made medicinal powder after screening, drying, weighing are prepared, stir mixing；
3rd step, flux-cored wire shaping：
Diameter 5.5mm disks are justified into unwrapping wire, U-tube is rolled into, joint close after the medicinal powder that addition second step is made subtracts by wire drawing
Take-up behind footpath, forms a diameter of 2.5mm flux-cored wires semi-finished product；
4th step：Flux-cored wire is molded：
By the flux-cored wire semi-finished product unwrapping wire of diameter 2.5mm, take-up after wire drawing tube reducing, surface treatment is then passed through, is formed
Diameter 1.2mm flux-cored wires；
5th step：Layer is around packaging：
By diameter 1.2mm flux-cored wire unwrapping wire, surface treatment, layer are then passed through around rear packaging, disk dress flux-cored wire finished product.
It is described to be packaged as vacuum sealed package.
The beneficial effects of the invention are as follows：The present invention realizes the production and processing to flux-cored wire mass, greatly improves
The production and processing efficiency of flux-cored wire, while the performance after flux-cored wire is made can be lifted.
Specific embodiment
In order that the technological means realized of the present invention, creation characteristic, reached purpose and effect are easy to understand, below it is right
The present invention is expanded on further.
Flux-cored wire production technology, the processing step is as follows：
The first step, the treatment of disk round steel：
Select the hot rolling disk round steel of a diameter of 6.5mm by impeller blasting, wire drawing tube reducing, spool spooling, form diameter
For the disk of 5.5mm is justified；
It is prepared by second step, medicinal powder：
Powder raw material is made medicinal powder after screening, drying, weighing are prepared, stir mixing；
3rd step, flux-cored wire shaping：
Diameter 5.5mm disks are justified into unwrapping wire, U-tube is rolled into, joint close after the medicinal powder that addition second step is made subtracts by wire drawing
Take-up behind footpath, forms a diameter of 2.5mm flux-cored wires semi-finished product；
4th step：Flux-cored wire is molded：
By the flux-cored wire semi-finished product unwrapping wire of diameter 2.5mm, take-up after wire drawing tube reducing, surface treatment is then passed through, is formed
Diameter 1.2mm flux-cored wires；
5th step：Layer is around packaging：
By diameter 1.2mm flux-cored wire unwrapping wire, surface treatment, layer are then passed through around rear packaging, disk dress flux-cored wire finished product.
It is described to be packaged as vacuum sealed package.
On the one hand the present invention realizes the diminution of size using the technological means of multiple tube reducing, on the other hand the weldering of lifting medicine core
The degree of packing of silk.After using technical scheme, it is possible to achieve the production and processing to the mass of flux-cored wire, while
Ensure that the Forming Quality of flux-cored wire, it is ensured that flux-cored wire has good performance.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited by step embodiment, the simply present invention described in step embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and its equivalent
Thing is defined.
Claims (2)
1. flux-cored wire production technology, it is characterised in that：The processing step is as follows：
The first step, the treatment of disk round steel：
Select the hot rolling disk round steel of a diameter of 6.5mm by impeller blasting, wire drawing tube reducing, spool spooling, formed a diameter of
The disk circle of 5.5mm；
It is prepared by second step, medicinal powder：
Powder raw material is made medicinal powder after screening, drying, weighing are prepared, stir mixing；
3rd step, flux-cored wire shaping：
Diameter 5.5mm disks are justified into unwrapping wire, U-tube, joint close after the medicinal powder that addition second step is made, by after wire drawing tube reducing is rolled into
Take-up, forms a diameter of 2.5mm flux-cored wires semi-finished product；
4th step：Flux-cored wire is molded：
By the flux-cored wire semi-finished product unwrapping wire of diameter 2.5mm, take-up after wire drawing tube reducing, surface treatment is then passed through, forms diameter
1.2mm flux-cored wires；
5th step：Layer is around packaging：
By diameter 1.2mm flux-cored wire unwrapping wire, surface treatment, layer are then passed through around rear packaging, disk dress flux-cored wire finished product.
2. flux-cored wire production technology according to claim 1, it is characterised in that：It is described to be packaged as vacuum sealed package.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210678.6A CN106881541A (en) | 2017-03-31 | 2017-03-31 | A kind of flux-cored wire production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710210678.6A CN106881541A (en) | 2017-03-31 | 2017-03-31 | A kind of flux-cored wire production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106881541A true CN106881541A (en) | 2017-06-23 |
Family
ID=59181428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710210678.6A Pending CN106881541A (en) | 2017-03-31 | 2017-03-31 | A kind of flux-cored wire production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106881541A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603275A (en) * | 2022-04-18 | 2022-06-10 | 潍坊昌成耐磨材料有限公司 | Production process and production line equipment for flux-cored wires |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184099A (en) * | 1982-04-23 | 1983-10-27 | Daido Steel Co Ltd | Production of composite welding wire rod |
| CN101239430A (en) * | 2007-02-05 | 2008-08-13 | 天津市三英焊业有限责任公司 | Technique for manufacturing flux-cored wire from disk round steel wire bar |
| CN102310302A (en) * | 2011-09-08 | 2012-01-11 | 中国船舶重工集团公司第七二五研究所 | Manufacturing method of seamless flux-cored wire |
| CN103567665A (en) * | 2013-10-25 | 2014-02-12 | 黑龙江宏宇电站设备有限公司 | Coiling method for producing flux-cored wire |
| CN106346166A (en) * | 2016-08-31 | 2017-01-25 | 晋城市金菲机电有限公司 | Low-temperature preheating high-strength flux-cored wire and production process thereof |
-
2017
- 2017-03-31 CN CN201710210678.6A patent/CN106881541A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184099A (en) * | 1982-04-23 | 1983-10-27 | Daido Steel Co Ltd | Production of composite welding wire rod |
| CN101239430A (en) * | 2007-02-05 | 2008-08-13 | 天津市三英焊业有限责任公司 | Technique for manufacturing flux-cored wire from disk round steel wire bar |
| CN102310302A (en) * | 2011-09-08 | 2012-01-11 | 中国船舶重工集团公司第七二五研究所 | Manufacturing method of seamless flux-cored wire |
| CN103567665A (en) * | 2013-10-25 | 2014-02-12 | 黑龙江宏宇电站设备有限公司 | Coiling method for producing flux-cored wire |
| CN106346166A (en) * | 2016-08-31 | 2017-01-25 | 晋城市金菲机电有限公司 | Low-temperature preheating high-strength flux-cored wire and production process thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114603275A (en) * | 2022-04-18 | 2022-06-10 | 潍坊昌成耐磨材料有限公司 | Production process and production line equipment for flux-cored wires |
| CN114603275B (en) * | 2022-04-18 | 2024-04-12 | 潍坊昌成耐磨材料有限公司 | Flux-cored wire production process and production line equipment |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170623 |
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| RJ01 | Rejection of invention patent application after publication |