CN203062049U - BX3 alternating-current arc welding machine having movable air cooling structure - Google Patents
BX3 alternating-current arc welding machine having movable air cooling structure Download PDFInfo
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- CN203062049U CN203062049U CN 201220685342 CN201220685342U CN203062049U CN 203062049 U CN203062049 U CN 203062049U CN 201220685342 CN201220685342 CN 201220685342 CN 201220685342 U CN201220685342 U CN 201220685342U CN 203062049 U CN203062049 U CN 203062049U
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- secondary coil
- iron core
- blower fan
- screw mandrel
- coil
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Abstract
A BX3 alternating-current arc welding machine having a movable air cooling structure comprises a machine shell, a draught fan, a primary coil, a secondary coil, an iron core, two insulating plates and an adjusting lead screw, the iron core is installed between the two insulating plates which are parallel to each other, and the primary coil is installed on the iron core and close to the lower end of the iron core. The secondary coil is installed on the iron core and located above the primary coil, the secondary coil and the iron core can move relatively, and the draught fan is installed on the secondary coil. The adjusting lead screw is installed between the two insulating plates and connected with the secondary coil, and the secondary coil and the draught fan are driven through the adjusting lead screw to move on the iron core. According to the alternating-current arc welding machine, the secondary coil is installed on the iron core and located above the primary coil, the draught fan is installed on the secondary coil, the adjusting lead screw is installed between the two insulating plates and connected with the secondary coil, the secondary coil and the draught fan are driven through the adjusting lead screw to move on the iron core, and therefore the secondary coil is cooled in real time.
Description
Technical field:
The utility model relates to a kind of ac arc wedling machine, particularly a kind of BX3 ac arc wedling machine with mobile air-cooled structure.
Background technology:
Domestic each electric welding machine manufacturing enterprise, main product BX3 series ac arc wedling machine is also referred to as moving coil A, operation principle: be that primary coil is fixed on the silicon steel sheet bottom, secondary coil moves up and down by regulating screw mandrel, change the magnetic field coupling of primary coil and secondary wire, increase or reduce electric current.Also be the position of the essential cooling of blower fan because secondary coil is the output current key, but it moves up and down, the blower fan that is fixed on the casing can't comprehensively cool off secondary coil, a large amount of BX3 series ac arc wedling machines just cause coil to burn out because carrying out real-time secondary coil is cooled off, and instead keep in repair or scrap.
Summary of the invention:
In view of this, be necessary to provide a kind of BX3 ac arc wedling machine with mobile air-cooled structure that secondary coil is cooled off that can be real-time.
A kind of BX3 ac arc wedling machine with mobile air-cooled structure, comprise casing, blower fan, primary coil, secondary coil, iron core, two insulation boards and regulate screw mandrel, iron core is arranged between two insulation boards, and two insulation boards are parallel to each other, primary coil is arranged on the iron core, and the lower end of close iron core.Secondary coil is arranged on the iron core and is positioned at primary coil top, and secondary coil and iron core can relative motions, and blower fan is installed on the secondary coil.The adjusting screw mandrel is arranged between two insulation boards and regulates screw mandrel and is connected with secondary coil, so that screw mandrel drives secondary coil and blower fan moves at iron core by regulating.
Preferably, regulate screw mandrel and secondary coil and realize relative fixed by following structure: on upper and lower two faces of secondary coil the insulation fixed head is set, regulates screw mandrel and pass to realize the transmission of leading screw mode from two insulation fixed heads from top to bottom.
Preferably, blower fan is by bolt and two insulation fixed head relative fixed, and blower fan is positioned at secondary coil one side, and blower fan is parallel with iron core.
Above-mentioned BX3 ac arc wedling machine with mobile air-cooled structure, secondary coil is arranged on the iron core and is positioned at the primary coil top, blower fan is installed on the secondary coil, the adjusting screw mandrel is arranged between two insulation boards and regulates screw mandrel and is connected with secondary coil, so that screw mandrel drives secondary coil and blower fan is mobile at iron core by regulating, and then real-time secondary coil is cooled off, guarantee that machine normally uses.
Description of drawings:
Accompanying drawing 1 is the structural representation of the BX3 ac arc wedling machine with mobile air-cooled structure of a preferred embodiments.
Fig. 2 is for having installed the structural scheme of mechanism of the iron core of blower fan and secondary coil among Fig. 1.
Among the figure: BX3 ac arc wedling machine 10, casing 11, blower fan 12, primary coil 13, secondary coil 14, iron core 15, insulation board 16, adjusting screw mandrel 17, insulation fixed head 18, bolt 19 with mobile air-cooled structure.
The specific embodiment:
Please referring to Fig. 1 and Fig. 2, the BX3 ac arc wedling machine 10 with mobile air-cooled structure comprises casing 11, blower fan 12, primary coil 13, secondary coil 14, iron core 15, insulation board 16 and regulates screw mandrel 17.Blower fan 12, primary coil 13, secondary coil 14, iron core 15, insulation board 16 and adjusting screw mandrel 17 are arranged in the casing 11.
In the present embodiment, regulate screw mandrel 17 and realize relative fixed with secondary coil 14 by following structure: insulation fixed head 18 is set on upper and lower two faces of secondary coil 14, so, secondary coil 14 is sandwiched between two insulation fixed heads 18, regulates screw mandrel 17 and passes to realize the transmission of leading screw mode from two insulation fixed heads 18 from top to bottom.Blower fan 12 is by bolt 19 and two insulation fixed head 18 relative fixed, and blower fan 12 is positioned at a side of secondary coil 14, and blower fan 12 is parallel with iron core 15.
Above-mentioned BX3 ac arc wedling machine 10 with mobile air-cooled structure, be arranged on the iron core 15 and be positioned at above the primary coil 13 at secondary coil 14, blower fan 12 is installed on the secondary coil 14, adjusting screw mandrel 17 is arranged between two insulation boards 16 and regulates screw mandrel 17 and is connected with secondary coil 14, so that screw mandrel 17 drives secondary coil 14 and blower fan 12 is mobile at iron core 15 by regulating, and then real-time secondary coil 14 is cooled off, guarantee that machine normally uses.
Claims (3)
1. BX3 ac arc wedling machine with mobile air-cooled structure, comprise casing, blower fan, primary coil, secondary coil, iron core, two insulation boards and regulate screw mandrel, iron core is arranged between two insulation boards, and two insulation boards are parallel to each other, primary coil is arranged on the iron core, and the lower end of close iron core, it is characterized in that: secondary coil is arranged on the iron core and is positioned at the primary coil top, and secondary coil and iron core can relative motions, and blower fan is installed on the secondary coil; The adjusting screw mandrel is arranged between two insulation boards and regulates screw mandrel and is connected with secondary coil, so that screw mandrel drives secondary coil and blower fan moves at iron core by regulating.
2. the BX3 ac arc wedling machine with mobile air-cooled structure according to claim 1, it is characterized in that: regulate screw mandrel and secondary coil and realize relative fixed by following structure: on upper and lower two faces of secondary coil the insulation fixed head is set, regulates screw mandrel and pass to realize the transmission of leading screw mode from two insulation fixed heads from top to bottom.
3. the BX3 ac arc wedling machine with mobile air-cooled structure according to claim 1 is characterized in that: blower fan is by bolt and two insulation fixed head relative fixed, and blower fan is positioned at secondary coil one side, and blower fan is parallel with iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685342 CN203062049U (en) | 2012-12-13 | 2012-12-13 | BX3 alternating-current arc welding machine having movable air cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220685342 CN203062049U (en) | 2012-12-13 | 2012-12-13 | BX3 alternating-current arc welding machine having movable air cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062049U true CN203062049U (en) | 2013-07-17 |
Family
ID=48760875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220685342 Withdrawn - After Issue CN203062049U (en) | 2012-12-13 | 2012-12-13 | BX3 alternating-current arc welding machine having movable air cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962545A (en) * | 2012-12-13 | 2013-03-13 | 吴忠市黄河电焊机有限公司 | BX3 alternating-current arc welding machine with movable air cooling structure |
-
2012
- 2012-12-13 CN CN 201220685342 patent/CN203062049U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962545A (en) * | 2012-12-13 | 2013-03-13 | 吴忠市黄河电焊机有限公司 | BX3 alternating-current arc welding machine with movable air cooling structure |
| CN102962545B (en) * | 2012-12-13 | 2015-09-09 | 吴忠市黄河电焊机有限公司 | There is the BX3 ac arc wedling machine of mobile air-cooled structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20150909 |
|
| RGAV | Abandon patent right to avoid regrant |