CN207205514U - A kind of twin voltage manual arc welder - Google Patents
A kind of twin voltage manual arc welder Download PDFInfo
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- CN207205514U CN207205514U CN201721146482.7U CN201721146482U CN207205514U CN 207205514 U CN207205514 U CN 207205514U CN 201721146482 U CN201721146482 U CN 201721146482U CN 207205514 U CN207205514 U CN 207205514U
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- swingle
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Abstract
A kind of twin voltage manual arc welder is the utility model is related to, wherein housing forward end face is provided with positive pole output interface and negative pole output interface；Display screen, adjusting knob and status indicator lamp are respectively arranged with housing forward end face；Handle slot is offered at the top of housing；It is anterior that control panel is arranged on case inside；Display screen, adjusting knob and status indicator lamp are electrically connected with control panel；Enclosure interior is provided with installing plate；Twin voltage module, main transformer and output reactance device are installed with installing plate and is connected by circuit；Welder switch is arranged on housing rear end face；Input cable is additionally provided with the rear end face of housing；Heat sink is provided with the front/rear end of housing；Swingle is movably arranged on the lateral wall of housing by rotating disk；Support bar is symmetrically installed with swingle；The end of swingle is also associated with rocking handle.The utility model can provide a kind of compact-sized, circuit storage and arrange convenient, applied widely, cost-effective twin voltage manual arc welder.
Description
Technical field
It the utility model is related to field of welding devices, more particularly to a kind of twin voltage manual arc welder.
Background technology
Since reform and opening-up, national economy rapid growth, " scientific and technical innovation, autonomous innovation " has turned into current domestic industry and sent out
The main flow of exhibition, China's industry just progressively develop to the direction of intensive style, energy-saving and emission-reduction, low-carbon.With industrial expansion, electric welding machine
It is widely used as welding jig indispensable in industrial production.MMA welding refers to a kind of welding method, wherein
As welding electrode, electric arc burns welding rod among electrode holder between welding rod and workpiece, the welding rod as welding electrode
Constantly shorten with the progress of welding.Electrode holder must be moved constantly to the direction of workpiece, so that electrode and melting weld seam
The distance between keep it is constant.MMA welding may be used with nearly under any condition, therefore it is that welding profession is quite general
Method.IGBT direct-current inverter welding machines are a kind of new Arc Welding Power, its good electric property and significant energy-saving effect
Sufficient embodiment has been obtained in various infrastructure industries.The technology of the IGBT direct-current inverter welding machines in China is largely adopted at present
PWM technologies, by specialty SG3525 PWM control integrated circuit adjust IGBT power switch pipes dutycycle so as to
Reach the regulation of output current size.The alternating current in China provides industrial power supply of the 220V general distributions with 380V.Normal domestic use
Type welding machine can only use under 220V voltages, but 380V and 220V voltage using probability is one in many practical applications
Sample, so the welding machine of a twin voltage can be removed from convenient use person and found the worry that suitable power supply powers to welding machine.
The technical staff of R＆D institution and enterprise is constantly exploring, studied, it is desirable to develops a kind of superior performance, uses voltage range
Wide electric welding machine, although making some progress, the technical barrier not yet overcome is remained in practice.
Utility model content
The purpose of the utility model is to provide a kind of compact-sized, circuit storage for overcome the deficiencies in the prior art and arrange
Convenient, applied widely, cost-effective twin voltage manual arc welder.
To reach above-mentioned purpose, the utility model employs following technical scheme.
A kind of twin voltage manual arc welder, including housing, positive pole output interface, negative pole output interface, display screen, regulation rotation
It is button, status indicator lamp, handle slot, control panel, installing plate, twin voltage module, main transformer, output reactance device, welder switch, defeated
Enter cable, heat sink, rotating disk, swingle, support bar and rocking handle, the bottom in the housing forward end face is provided with positive pole output interface
With negative pole output interface；The top in the housing forward end face is provided with display screen and adjusting knob；The top of the adjusting knob
It is provided with status indicator lamp；Handle slot is offered at the top of the housing；It is anterior that the control panel is arranged on case inside；It is described
Display screen, adjusting knob and status indicator lamp are electrically connected with control panel；The enclosure interior is provided with installing plate；The peace
Twin voltage module, main transformer and output reactance device are installed with loading board and is connected by circuit；The welder switch
On the rear end face of the housing；Input cable is additionally provided with the rear end face of the housing；The front and back end of the housing
Heat sink is provided with face；The swingle is movably arranged on by rotating disk on the lateral wall of the housing；The swingle
On be symmetrically installed with support bar；The end of the swingle is also associated with rocking handle.
As further improvement of the utility model, the display screen is LCDs.
As further improvement of the utility model, the bottom of the housing is also equipped with roller.
Due to the utilization of above-mentioned technical proposal, advantageous effects that the utility model has：Technology of the present utility model
Scheme passes through sets twin voltage module, main transformer and output reactance device in welding, it is possible to achieve to 220 volts, three
Two kinds of 180 volts commonly use different input voltages to be used, there is wide use range, dual-use and cost-effective
Advantageous effects；The technical program is also provided with adjusting knob, display screen and status indicator lamp, and there is convenient regulation welding to make
With parameter, the advantageous effects of Real Time Observation welded condition；The technical program is provided with rotating disk, rotation also in welding machine side wall
Bar, support bar and rocking handle, it is possible to achieve unnecessary line cord etc. is wrapped in above, there is cable housing to arrange convenient save
Power, reduce the advantageous effects that cable puts influence installation everywhere；The technical program is also provided with roller in the bottom of housing,
With the advantageous effects for facilitating welding machine movement to carry, reduce hand labor intensity.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings.
Fig. 1 is front end face structural representation of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is rear end face structural representation of the present utility model.
In figure：1. housing；2. positive pole output interface；3. negative pole output interface；4. display screen；5. adjusting knob；6. state
Indicator lamp；7. handle slot；8. control panel；9. installing plate；10. twin voltage module；11. main transformer；12. output reactance device；13.
Welder switch；14. input cable；15. heat sink；16. rotating disk；17. swingle；18. support bar；19. rocking handle；20. roller.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of twin voltage manual arc welder described in the utility model as shown in accompanying drawing 1, Fig. 2 and Fig. 3, including housing 1, just
Pole output interface 2, negative pole output interface 3, display screen 4, adjusting knob 5, status indicator lamp 6, handle slot 7, control panel 8, installation
Plate 9, twin voltage module 10, main transformer 11, output reactance device 12, welder switch 13, input cable 14, heat sink 15, rotating disk
16th, swingle 17, support bar 18, rocking handle 19 and roller 20, the bottom of the front end face of housing 1 are provided with positive pole output interface 2
With negative pole output interface 3；The top of the front end face of housing 1 is provided with display screen 4 and adjusting knob 5；The adjusting knob 5
Top is provided with status indicator lamp 6；The top of the housing 1 offers handle slot 7；The control panel 8 is arranged on the inner side of housing 1
It is anterior；The display screen 4, adjusting knob 5 and status indicator lamp 6 are electrically connected with control panel 8；The inside of housing 1 is set
There is installing plate 9；Twin voltage module 10, main transformer 11 and output reactance device 12 are installed with the installing plate 9 and is passed through
Circuit is connected；The welder switch 13 is arranged on the rear end face of the housing 1；Also set up on the rear end face of the housing 1
There is input cable 14；Heat sink 15 is provided with the front/rear end of the housing 1；The swingle 17 passes through the activity of rotating disk 16
On the lateral wall of the housing 1；Support bar 18 is symmetrically installed with the swingle 17；The end of the swingle 17
It is also associated with rocking handle 19；The display screen 4 is LCDs；The bottom of the housing 1 is also equipped with roller 20.
It the above is only concrete application example of the present utility model, do not form any limit to the scope of protection of the utility model
System.All technical schemes formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (3)
- A kind of 1. twin voltage manual arc welder, it is characterised in that：Including housing, positive pole output interface, negative pole output interface, display Screen, adjusting knob, status indicator lamp, handle slot, control panel, installing plate, twin voltage module, main transformer, output reactance device, weldering Machine switch, input cable, heat sink, rotating disk, swingle, support bar and rocking handle, the bottom in the housing forward end face are provided with just Pole output interface and negative pole output interface；The top in the housing forward end face is provided with display screen and adjusting knob；The regulation Status indicator lamp is provided with above knob；Handle slot is offered at the top of the housing；The control panel is arranged in housing Forequarter；The display screen, adjusting knob and status indicator lamp are electrically connected with control panel；The enclosure interior is provided with peace Loading board；Twin voltage module, main transformer and output reactance device are installed with the installing plate and is connected by circuit；Institute Welder switch is stated on the rear end face of the housing；Input cable is additionally provided with the rear end face of the housing；The shell Heat sink is provided with the front/rear end of body；The swingle is movably arranged on by rotating disk on the lateral wall of the housing； Support bar is symmetrically installed with the swingle；The end of the swingle is also associated with rocking handle.
- A kind of 2. twin voltage manual arc welder according to claim 1, it is characterised in that：The display screen is liquid crystal display Screen.
- A kind of 3. twin voltage manual arc welder according to claim 1, it is characterised in that：Also install the bottom of the housing 1 There is roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146482.7U CN207205514U (en) | 2017-09-08 | 2017-09-08 | A kind of twin voltage manual arc welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146482.7U CN207205514U (en) | 2017-09-08 | 2017-09-08 | A kind of twin voltage manual arc welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207205514U true CN207205514U (en) | 2018-04-10 |
Family
ID=61823545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146482.7U Active CN207205514U (en) | 2017-09-08 | 2017-09-08 | A kind of twin voltage manual arc welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207205514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128432A (en) * | 2018-08-14 | 2019-01-04 | 安徽利成机电设备制造有限公司 | A kind of processing method of new welder |
| CN111633313A (en) * | 2020-05-29 | 2020-09-08 | 淮北德林机械设备有限公司 | Electric welding machine capable of conveniently winding welding wire |
-
2017
- 2017-09-08 CN CN201721146482.7U patent/CN207205514U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128432A (en) * | 2018-08-14 | 2019-01-04 | 安徽利成机电设备制造有限公司 | A kind of processing method of new welder |
| CN111633313A (en) * | 2020-05-29 | 2020-09-08 | 淮北德林机械设备有限公司 | Electric welding machine capable of conveniently winding welding wire |
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