CN108723535A - A kind of core-spun yarn connection of broken lines method - Google Patents
A kind of core-spun yarn connection of broken lines method Download PDFInfo
- Publication number
- CN108723535A CN108723535A CN201810496154.2A CN201810496154A CN108723535A CN 108723535 A CN108723535 A CN 108723535A CN 201810496154 A CN201810496154 A CN 201810496154A CN 108723535 A CN108723535 A CN 108723535A
- Authority
- CN
- China
- Prior art keywords
- core
- spun yarn
- casing
- rear end
- outer diameter
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention relates to core-spun yarn connection of broken lines fields.A kind of core-spun yarn connection of broken lines method, the pulvis 2 of the front end 1 of the core-spun yarn of broken string and the rear end 5 of core-spun yarn within the 1cm of end face is dug out, the pulvis 2 dug out is fitted into casing 4, the outer diameter of casing 4 is equal to the internal diameter of core-spun yarn, the length of casing is 2.5-3cm, then 1 other end of front end that one end of casing 4 is inserted into core-spun yarn is inserted into the rear end 5 of core-spun yarn, casing 4 is set to be in impaction state by rotating and squeezing the front end 1 of core-spun yarn and the rear end 5 of core-spun yarn, using cored solder wire to the front end 1 of core-spun yarn, the rear end 5 of core-spun yarn, the circular groove that casing 4 surrounds is welded, the outer diameter of weld is set to be equal to the outer diameter of core-spun yarn.
Description
Technical field
The present invention relates to core-spun yarn connection of broken lines fields.
Background technology
Core-spun yarn breed, external refining, the aspect of special elements alloying three are widely used in smelting process, core-spun yarn
It is formed by band shape foreskin winding alloy powder, winds outer appearnce liny circle.It can be divided into according to the difference of institute's winding alloy powder：
Silicon-calcium wire, barium aluminum steel, calcium iron wire etc..Core-spun yarn often will appear broken string phenomenon in use, due to pulvis characteristic influence,
There are problems that welding junction is difficult to solder to or connects loosely, and since the pulvis in core-spun yarn is to the quality of institute's alloy smelting
It is affected, harmful effect is often generated to the final mass of alloy smelting using existing welding.
Invention content
The technical problem to be solved by the present invention is to：How to solve the problems, such as that special core-spun yarn broken string interface is reliably connected.
The technical solution adopted in the present invention is：A kind of core-spun yarn connection of broken lines method, by the front end 1 of the core-spun yarn of broken string
Dug out with the pulvis 2 of the rear end 5 of core-spun yarn within the 1cm of end face, the pulvis 2 dug out be fitted into casing 4, casing 4 it is outer
Diameter is equal to the internal diameter of core-spun yarn, and the length of casing is 2.5-3cm, and then front end 1 that one end of casing 4 is inserted into core-spun yarn is another
The rear end 5 of core-spun yarn is inserted at end, so that casing 4 is in compression by rotating and squeezing the front end 1 of core-spun yarn and the rear end 5 of core-spun yarn
State, the circular groove surrounded to the front end 1 of core-spun yarn, the rear end 5 of core-spun yarn, casing 4 using cored solder wire are welded, and weld is made
Outer diameter be equal to core-spun yarn outer diameter.
As a kind of preferred embodiment：The material identical of the material core-spun yarn outer layer foreskin of casing 4.
The beneficial effects of the invention are as follows：Can the core-spun yarn of broken string be effectively securely attached at one by the method for the invention
It rises, and does not influence the use of core-spun yarn.
Description of the drawings
Fig. 1 is the connection relationship diagram of the present invention；
Wherein, 1, the front end of core-spun yarn, 2, pulvis, 3, at soldering, 4, casing, 5, the rear end of core-spun yarn.
Specific implementation mode
As shown in Figure 1, when invention core-spun yarn breaks, the front end of core-spun yarn 1 and the rear end of core-spun yarn 5 are repaired first flat
It is whole, and the pulvis 2 within the end face 1cm apart from the front end of core-spun yarn 1 and the rear end of core-spun yarn 5 is dug out, pulvis 2 is packed into one
A length is in 3cm materials casing identical with insurance wire wrapper and to be compacted, before core-spun yarn is then inserted into one end of casing 4
It holds 1 other end to be inserted into the rear end 5 of core-spun yarn, makes casing 4 by rotating and squeezing the front end 1 of core-spun yarn and the rear end 5 of core-spun yarn
In impaction state（It cannot deeply be squeezed again under manual squeezing）, using cored solder wire to the front end 1 of core-spun yarn, core-spun yarn
Rear end 5, the circular groove that surrounds of casing 4 welded, so that the outer diameter of weld is equal to the outer diameter of core-spun yarn.
Claims (2)
1. a kind of core-spun yarn connection of broken lines method, it is characterised in that：By the front end of the core-spun yarn of broken string（1）With the rear end of core-spun yarn
（5）Pulvis within the 1cm of end face（2）It digs out, the pulvis that will be dug out（2）It is packed into casing（4）In, casing（4）Outer diameter etc.
In the internal diameter of core-spun yarn, the length of casing is 2.5-3cm, then by casing（4）One end be inserted into core-spun yarn front end（1）It is another
The rear end of core-spun yarn is inserted at end（5）, by the front end for rotating and squeezing core-spun yarn（1）With the rear end of core-spun yarn（5）Make casing（4）
In impaction state, using cored solder wire to the front end of core-spun yarn（1）, core-spun yarn rear end（5）, casing（4）The circular groove surrounded into
Row welding makes the outer diameter of weld be equal to the outer diameter of core-spun yarn.
2. a kind of core-spun yarn connection of broken lines method according to claim 1, it is characterised in that：Casing（4）Material cored
The material identical of line outer layer foreskin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496154.2A CN108723535A (en) | 2018-05-22 | 2018-05-22 | A kind of core-spun yarn connection of broken lines method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496154.2A CN108723535A (en) | 2018-05-22 | 2018-05-22 | A kind of core-spun yarn connection of broken lines method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108723535A true CN108723535A (en) | 2018-11-02 |
Family
ID=63937767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810496154.2A Pending CN108723535A (en) | 2018-05-22 | 2018-05-22 | A kind of core-spun yarn connection of broken lines method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108723535A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109379A (en) * | 1984-12-27 | 1987-09-23 | 西屋电气公司 | Method with soldering sleeve pipe and this sleeve pipe of application of ceramic flux band |
| CN2033318U (en) * | 1988-05-05 | 1989-03-01 | 钱华文 | Welding rod capable of continuous use |
| CN101920416A (en) * | 2009-06-15 | 2010-12-22 | 王浩东 | Thin walled tube welding method |
| CN101935739A (en) * | 2010-10-09 | 2011-01-05 | 左生华 | Metal cored wire with quick-connect structure |
| CN202047085U (en) * | 2011-04-12 | 2011-11-23 | 沈阳午飞炉料有限公司 | Core-clad wire with jacket formed by welded steel pipes |
| CN102554484A (en) * | 2012-01-11 | 2012-07-11 | 阮继成 | Metal pipe welding method and metal pipe welding assembly |
| CN204130707U (en) * | 2014-08-29 | 2015-01-28 | 中国石油集团渤海钻探工程有限公司 | Cable welding structure |
-
2018
- 2018-05-22 CN CN201810496154.2A patent/CN108723535A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109379A (en) * | 1984-12-27 | 1987-09-23 | 西屋电气公司 | Method with soldering sleeve pipe and this sleeve pipe of application of ceramic flux band |
| CN2033318U (en) * | 1988-05-05 | 1989-03-01 | 钱华文 | Welding rod capable of continuous use |
| CN101920416A (en) * | 2009-06-15 | 2010-12-22 | 王浩东 | Thin walled tube welding method |
| CN101935739A (en) * | 2010-10-09 | 2011-01-05 | 左生华 | Metal cored wire with quick-connect structure |
| CN202047085U (en) * | 2011-04-12 | 2011-11-23 | 沈阳午飞炉料有限公司 | Core-clad wire with jacket formed by welded steel pipes |
| CN102554484A (en) * | 2012-01-11 | 2012-07-11 | 阮继成 | Metal pipe welding method and metal pipe welding assembly |
| CN204130707U (en) * | 2014-08-29 | 2015-01-28 | 中国石油集团渤海钻探工程有限公司 | Cable welding structure |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |