CN102794590A - Special protection ring for connection lead wire connector of electric welding machine - Google Patents
Special protection ring for connection lead wire connector of electric welding machine Download PDFInfo
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- CN102794590A CN102794590A CN2012103343945A CN201210334394A CN102794590A CN 102794590 A CN102794590 A CN 102794590A CN 2012103343945 A CN2012103343945 A CN 2012103343945A CN 201210334394 A CN201210334394 A CN 201210334394A CN 102794590 A CN102794590 A CN 102794590A
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- wire
- electric welding
- welding machine
- thick copper
- copper lines
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Abstract
The invention provides a special protection ring for a connection lead wire connector of an electric welding machine. The two ends of a connection lead wire A are respectively connected with a wiring column A at the output end of the electric welding machine and an electric welding gun. The two ends of a connection lead wire B are respectively connected with a wiring column B at the output end of the electric welding machine and a bonding. A thick metal wire winds a thick copper wire A which is connected with the wiring column A and is formed by thin copper wires A. One end of the thick metal wire A and the thick copper wire A are connected with the wiring column A through a nut A. The other end of the thick metal wire A tightly winds an outer ring of a rubber protection layer A. A thick metal wire B winds a thick copper wire B connected with the wiring column B. One end of the thick metal wire B is connected with the wiring column B. The other end of the thick metal wire B tightly winds an outer ring of a rubber protection layer B. The special protection ring disclosed by the invention does not frequently bend and fold the thin copper wires forming the thick copper wire, so that the thin copper wires are not easy to be broken and have the advantage of durability. Therefore, the normal work of the electric welding machine is not influenced by the breaking of the thin copper wires.
Description
Technical field
The present invention relates to a kind of terminal guard circle, particularly a kind of electric welding machine connects terminal privacy protection circle.
Background technology
At present, the AC and DC electric welding machine that generally uses on the market all has two thicker connection leads, connects lead A and connects electric welding machine output end binding post A and electric torch, connects lead B and connects electric welding machine output end binding post B and the bonding that is abutted against mutually with weldment.Connect lead A and be connected lead B and be the thick copper lines that is intertwined and forms by many thin copper wires.Connect lead A and be connected with electric welding machine output end binding post A, connect outer ring rubber protective layer A that lead A need peel off connection lead A end earlier and will connect the thick copper lines A that forms by many thin copper wire A that exposes lead A end then and be connected with electric welding machine output end binding post A through nut A.Connect lead B and be connected with electric welding machine output end binding post B, connect outer ring rubber protective layer B that lead B need peel off connection lead B end earlier and will connect the thick copper lines B that forms by many thin copper wire B that exposes lead B end then and be connected with electric welding machine output end binding post B through nut B.During electric welding machine work, electric torch and bonding move all very frequent.In electric torch and bonding moving process, two thin copper wires that connect lead all will be frequently crooked stubborn with folding.Because thin copper wire line footpath is little, after frequent bending and folding are stubborn, be easy to fracture.After fractureing, the termination thin copper wire of two connection leads just influences the operate as normal of electric welding machine.
Summary of the invention
The purpose of this invention is to provide a kind of electric welding machine and connect terminal privacy protection circle.It is stubborn with folding that this guard circle can make the thin copper wire that connects wire termination composition thick copper lines can not receive frequent bending.Can make the thin copper wire that connects wire termination composition thick copper lines be difficult for being fractureed and having long-lived advantage.Electric welding machine can not fractureed because of the end thin copper wire that connects lead influence the operate as normal of electric welding machine.
Technical scheme of the present invention is: a kind of electric welding machine connects terminal privacy protection circle.Connecting lead A one end is connected with electric welding machine output end binding post A through nut A by the thick copper lines A that many thin copper wire A form.Connecting the lead A other end directly is connected with electric torch.Connecting lead B one end is connected with electric welding machine output end binding post B through nut B by the thick copper lines B that many thin copper wire B form.Connecting the lead B other end directly is connected with bonding.Be characterized in:
The thick copper lines A that is made up of thin copper wire A that is connected with electric welding machine output end binding post A goes up heavy wire A of winding.Heavy wire A curl closely is wrapped on the thick copper lines A.The end of heavy wire A is connected with electric welding machine output end binding post A through nut A with thick copper lines A together.The other end of heavy wire A closely is wrapped on the outer ring near the rubber protective layer A at thick copper lines A place.
The thick copper lines B that is made up of thin copper wire B that is connected with electric welding machine output end binding post B goes up heavy wire B of winding.Heavy wire B curl closely is wrapped on the thick copper lines B.The end of heavy wire B is connected with electric welding machine output end binding post B through nut B with thick copper lines B together.The other end of heavy wire B closely is wrapped on the outer ring near the rubber protective layer B at thick copper lines B place.
Described heavy wire A and heavy wire B select thicker wire for use.
The diameter of described heavy wire A and heavy wire B is 0.2-0.6cm.
Advantage of the present invention has provided a kind of electric welding machine and has connected terminal privacy protection circle.It is stubborn with folding that this guard circle can make the thin copper wire that connects wire termination composition thick copper lines can not receive frequent bending.Can make the thin copper wire that connects wire termination composition thick copper lines be difficult for being fractureed and having long-lived advantage.Electric welding machine can not fractureed because of the end thin copper wire that connects lead influence the operate as normal of electric welding machine.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the left TV structure sketch map of Fig. 1.
Among the figure: 1, electric torch, 2, connect lead A, 3, rubber protective layer A, 4, heavy wire A, 5, thick copper lines A; 6, thin copper wire A, 7, binding post A, 8, nut A, 9, electric welding machine; 10, bonding, 11, connect lead B, 12, rubber protective layer B, 13, heavy wire B; 14, thick copper lines B, 15, thin copper wire B, 16, binding post B, 17, nut B.
The specific embodiment
Following like Fig. 1, embodiment shown in Figure 2: a kind of electric welding machine connects terminal privacy protection circle.Connecting lead A2 one end is connected with electric welding machine 9 output end binding post A7 through nut A8 by the thick copper lines A5 that many thin copper wire A6 form.Connecting the lead A2 other end directly is connected with electric torch 1.Connecting lead B11 one end is connected with electric welding machine 9 output end binding post B16 through nut B17 by the thick copper lines B14 that many thin copper wire B15 form.Connecting the lead B11 other end directly is connected with bonding 10.
Be characterized in: the thick copper lines A5 that is made up of thin copper wire A6 that is connected with electric welding machine 9 output end binding post A7 goes up heavy wire A4 of winding.Heavy wire A4 curl closely is wrapped on the thick copper lines A5.The end of heavy wire A4 is connected with electric welding machine 9 output end binding post A7 through nut A8 with thick copper lines A5 together.The other end of heavy wire A4 closely is wrapped on the outer ring near the rubber protective layer A3 at thick copper lines A5 place.
The thick copper lines B14 that is made up of thin copper wire B15 that is connected with electric welding machine 9 output end binding post B16 goes up heavy wire B13 of winding.Heavy wire B13 curl closely is wrapped on the thick copper lines B14.The end of heavy wire B13 is connected with electric welding machine 9 output end binding post B16 through nut B17 with thick copper lines B14 together.The other end of heavy wire B13 closely is wrapped on the outer ring near the rubber protective layer B12 at thick copper lines B14 place.
Described heavy wire A4 and heavy wire B13 select thicker wire for use.
The diameter of described heavy wire A4 and heavy wire B13 is 0.4cm.
Claims (3)
1. an electric welding machine connects terminal privacy protection circle; Connecting lead A one end is connected with electric welding machine output end binding post A through nut A by the thick copper lines A that many thin copper wire A form; Connecting the lead A other end directly is connected with electric torch; Connect lead B one end and be connected with electric welding machine output end binding post B through nut B, connect the lead B other end and directly be connected, it is characterized in that with bonding by the thick copper lines B that many thin copper wire B form:
The thick copper lines A that is made up of thin copper wire A that is connected with electric welding machine output end binding post A goes up heavy wire A of winding; Heavy wire A curl closely is wrapped on the thick copper lines A; The end of heavy wire A is connected with electric welding machine output end binding post A through nut A with thick copper lines A together, and the other end of heavy wire A closely is wrapped on the outer ring near the rubber protective layer A at thick copper lines A place;
The thick copper lines B that is made up of thin copper wire B that is connected with electric welding machine output end binding post B goes up heavy wire B of winding; Heavy wire B curl closely is wrapped on the thick copper lines B; The end of heavy wire B is connected with electric welding machine output end binding post B through nut B with thick copper lines B together, and the other end of heavy wire B closely is wrapped on the outer ring near the rubber protective layer B at thick copper lines B place.
2. a kind of electric welding machine according to claim 1 connects terminal privacy protection circle, and it is characterized in that: described heavy wire A and heavy wire B select thicker wire for use.
3. be connected terminal privacy protection circle according to claim 1 with 2 described a kind of electric welding machines, it is characterized in that: the diameter of described heavy wire A and heavy wire B is 0.2-0.6cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103343945A CN102794590A (en) | 2012-09-11 | 2012-09-11 | Special protection ring for connection lead wire connector of electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103343945A CN102794590A (en) | 2012-09-11 | 2012-09-11 | Special protection ring for connection lead wire connector of electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102794590A true CN102794590A (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103343945A Pending CN102794590A (en) | 2012-09-11 | 2012-09-11 | Special protection ring for connection lead wire connector of electric welding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102794590A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3101558A1 (en) * | 1981-01-20 | 1982-09-16 | U.I. Lapp Kg, 7000 Stuttgart | DEVICE FOR HOLDING CABLES, LINES, HOSES OR THE LIKE ITEMS |
| US4632488A (en) * | 1984-06-08 | 1986-12-30 | Switchcraft, Inc. | Cord strain relief device |
| CN2600207Y (en) * | 2002-08-18 | 2004-01-21 | 马守合 | Multifunctional electric welder |
| CN101018000A (en) * | 2007-03-02 | 2007-08-15 | 中国北车集团永济电机厂 | Brushless synchronization dynamotor |
| CN201179588Y (en) * | 2008-01-02 | 2009-01-14 | 顾学文 | Magnetic ground strap connection device of electric welding machine |
| CN201219150Y (en) * | 2008-06-27 | 2009-04-08 | 金升日 | Flexible line outgoing jacket for cannon head |
| CN102347556A (en) * | 2010-08-05 | 2012-02-08 | 神讯电脑(昆山)有限公司 | Wire rod protector |
| CN102509945A (en) * | 2011-12-01 | 2012-06-20 | 上海航天科工电器研究院有限公司 | Connection accessory capable of preventing breakage of cables |
-
2012
- 2012-09-11 CN CN2012103343945A patent/CN102794590A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3101558A1 (en) * | 1981-01-20 | 1982-09-16 | U.I. Lapp Kg, 7000 Stuttgart | DEVICE FOR HOLDING CABLES, LINES, HOSES OR THE LIKE ITEMS |
| US4632488A (en) * | 1984-06-08 | 1986-12-30 | Switchcraft, Inc. | Cord strain relief device |
| CN2600207Y (en) * | 2002-08-18 | 2004-01-21 | 马守合 | Multifunctional electric welder |
| CN101018000A (en) * | 2007-03-02 | 2007-08-15 | 中国北车集团永济电机厂 | Brushless synchronization dynamotor |
| CN201179588Y (en) * | 2008-01-02 | 2009-01-14 | 顾学文 | Magnetic ground strap connection device of electric welding machine |
| CN201219150Y (en) * | 2008-06-27 | 2009-04-08 | 金升日 | Flexible line outgoing jacket for cannon head |
| CN102347556A (en) * | 2010-08-05 | 2012-02-08 | 神讯电脑(昆山)有限公司 | Wire rod protector |
| CN102509945A (en) * | 2011-12-01 | 2012-06-20 | 上海航天科工电器研究院有限公司 | Connection accessory capable of preventing breakage of cables |
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Application publication date: 20121128 |