CN201446349U - Electric welding machine integrating electric welding with butt welding - Google Patents
Electric welding machine integrating electric welding with butt welding Download PDFInfo
- Publication number
- CN201446349U CN201446349U CN2009200597125U CN200920059712U CN201446349U CN 201446349 U CN201446349 U CN 201446349U CN 2009200597125 U CN2009200597125 U CN 2009200597125U CN 200920059712 U CN200920059712 U CN 200920059712U CN 201446349 U CN201446349 U CN 201446349U
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- electric welding
- butt
- switch
- welding machine
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Abstract
The utility model relates to an electric welding machine integrating electric welding with butt welding. The electric welding machine includes a commercial power input terminal, a contact C1, a contact on-off controller, a transformer and a group of taps. The on-state of the contact C1 is controlled by the contact controller, and when the contact C1 is closed, the commercial power inputting terminal and a primary winding form a loop. The transformer adopts an annular iron core, and the taps are led out through a secondary coil of the transformer and respectively connected with an electric-welding output terminal and a butt-welding output terminal. The electric welding machine has the advantages of low cost, high power, low electric consumption, small volume and light weight.
Description
Technical field
The utility model relates to welding machine, relates in particular to a kind of electric welding and butt-joint one electric welding machine.
Background technology
Existing butt-welding machine generally adopts 1.5V low pressure, high current work, its must supporting sectional area big copper sheet is as winding, but copper sheet weight is big, price is high, and electric welding machine generally is to adopt coil as winding, therefore is difficult to merge electric welding machine and butt-welding machine integrated.And a present welding machine employing day font iron core, this iron core has leakage field, big, the bulky shortcoming of weight.
The utility model content
The utility model provides a kind of electric welding and butt-joint one electric welding machine at the above-mentioned defective of prior art, with electric welding function and butt-joint function integration, uses with convenient, and reduces its volume and weight.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of electric welding and butt-joint one electric welding machine, it is characterized in that: comprise mains electricity input end, contact C1, contact on-off controller, transformer, one group of tap, the closure state of contact C1 is controlled by contactor controller, and when contact C1 was closed, mains electricity input end and elementary winding constituted the loop; Described transformer adopting annular core, described tap are drawn from the transformer secondary output coil and are connected respectively to electric welding output, butt-joint output.
Preferably, described contact on-off controller comprises functional select switch K2, soldering turret microswitch K3, the K switch 4 synchronous with K switch 2, time relay CON, main relay C and the indicator lamp L that is connected in parallel in main relay, the common port of K2 is connected to the mains electricity input end, two are thrown the cutter end is respectively contact (5) and contact (6), contact (5), contact (7), soldering turret microswitch K3, contact (8), contact (9), K switch 4, time relay CON is connected in series in the input circuit successively, the contact of K2 (5) is synchronous with the contact (10) of K4, contact (6) and main relay C are connected in series in the input circuit, are connected between contact (8) and the main relay C and are provided with the contact of being controlled break-make by CON.
Preferably, be equiped with accessory power outlet S on the casing, accessory power outlet S two electrodes insert the mains electricity input end respectively.
Preferably, described primary coiling has current selected switch K1, and current selected switch K1 common port (4) is connected to the mains electricity input end, throws the cutter end and is connected to three taps (1,2,3) on the elementary winding.
As can be seen from the above technical solutions, the utility model is by improving the output voltage of butt-joint, and making common winding is alternative existing copper sheet, reduces cost and weight, makes electric welding and the butt-joint can shared winding and iron core, realization electric welding and the dual-purpose one of butt-joint.The utility model also adopts annular core as transformer core, and it has not advantages such as leakage field, little power consumption, volume be little, in light weight, and the utility model can portablely be with.Further, the utility model is mounting receptacle S on casing also, for providing power supply with the matching used abrasive machine of welding machine, cutting machine, polishing machine etc., saves bothering of full ground wiring.
Description of drawings
Accompanying drawing is this practical circuit theory diagram.
The specific embodiment
Below in conjunction with the specific embodiment the utility model is described in further detail.
Shown in accompanying drawing, the utlity model has mains electricity input end, contact C1, contact on-off controller, transformer, one group of tap of AC220-240V, the closure state of contact C1 is controlled by contactor controller, and when contact C1 was closed, mains electricity input end and elementary winding constituted the loop; Transformer adopting annular core, described 39V tap and 33V tap are drawn from the transformer secondary output coil and are connected respectively to electric welding output, butt-joint output.
The contact on-off controller comprises functional select switch K2, soldering turret microswitch K3, K switch 4, time relay CON, main relay C and the indicator lamp L that is connected in parallel in main relay, K switch 4 and the synchronous DIP of functional select switch K2, the common port of K2 is connected to the mains electricity input end, two are thrown the cutter end is respectively contact (5) and contact (6), contact (5), contact (7), soldering turret microswitch K3, contact (8), contact (9), K switch 4, time relay CON is connected in series in the input circuit successively, wherein the contact of K2 (5) are synchronous with the contact (10) of K4, contact (6) and main relay C are connected in series in the input circuit, are connected between contact (8) and the main relay C and are provided with the contact of being controlled break-make by CON.When functional switch K2 gets to contact (6), main relay C and indicator lamp L enter normally off, the main relay action makes the normally closed conducting of contact C1, output can be used for electric welding at any time, when functional switch K2 gets to contact (5), if soldering turret microswitch K3. closure, time relay CON conducting picks up counting, after the time relay CON conducting, and being connected between conducting contact (8) and the main relay C, main relay C must conduct, make contact C1 closure, transformer inserts the mains electricity input end, when time relay CON timing time arrives, CON disconnects, main relay C also then disconnects, and contact C1 disconnects, the transformer outage, the output no-output, this conducting of prescribing a time limit is used for butt-joint.
Be equiped with accessory power outlet S on the casing, accessory power outlet S two electrodes insert the mains electricity input end respectively, accessory power outlet S can be with equipment such as the matching used abrasive machine of welding machine, cutting machine, polishing machine, illuminating lamp, electric drills power supply is provided, and saves bothering of full ground wiring.
The primary coiling has current selected switch K1, current selected switch K1 common port (4) is connected to the mains electricity input end, throw the cutter end and be connected to three taps (1,2,3) on the elementary winding, the switching by between tap (1,2,3) can get electric current to input and regulate.
Above-mentioned specific embodiment is purpose, feature and the effect that is used for describing in detail this creation, for people's bodyguard of being familiar with this type of skill, according to the above description, may do partly change and modification to this specific embodiment, its essence does not detach the spiritual category person of this creation, all should be included in the claim of this case suitable first Chen Ming.
Claims (4)
1. electric welding and butt-joint one electric welding machine, it is characterized in that: comprise mains electricity input end, contact C1, contact on-off controller, transformer, one group of tap, the closure state of contact C1 is controlled by contactor controller, and when contact C1 was closed, mains electricity input end and elementary winding constituted the loop; Described transformer adopting annular core, described tap are drawn from the transformer secondary output coil and are connected respectively to electric welding output, butt-joint output.
2. electric welding according to claim 1 and butt-joint one electric welding machine, it is characterized in that: described contact on-off controller comprises functional select switch K2, soldering turret microswitch K3, the K switch 4 synchronous with K switch 2, time relay CON, main relay C and the indicator lamp L that is connected in parallel in main relay, the common port of K2 is connected to the mains electricity input end, two are thrown the cutter end is respectively contact (5) and contact (6), contact (5), contact (7), soldering turret microswitch K3, contact (8), contact (9), K switch 4, time relay CON is connected in series in the input circuit successively, the contact of K2 (5) is synchronous with the contact (10) of K4, contact (6) and main relay C are connected in series in the input circuit, are connected between contact (8) and the main relay C and are provided with the contact of being controlled break-make by CON.
3. electric welding according to claim 1 and butt-joint one electric welding machine is characterized in that: be equiped with accessory power outlet S on the casing, accessory power outlet S two electrodes insert the mains electricity input end respectively.
4. electric welding according to claim 1 and butt-joint one electric welding machine, it is characterized in that: described primary coiling has current selected switch K1, current selected switch K1 common port (4) is connected to the mains electricity input end, throws the cutter end and is connected to three taps (1,2,3) on the elementary winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200597125U CN201446349U (en) | 2009-07-03 | 2009-07-03 | Electric welding machine integrating electric welding with butt welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200597125U CN201446349U (en) | 2009-07-03 | 2009-07-03 | Electric welding machine integrating electric welding with butt welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446349U true CN201446349U (en) | 2010-05-05 |
Family
ID=42551061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200597125U Expired - Fee Related CN201446349U (en) | 2009-07-03 | 2009-07-03 | Electric welding machine integrating electric welding with butt welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586586A (en) * | 2018-10-30 | 2019-04-05 | 博罗威特晟科技有限公司 | A kind of multivoltage integrated power supply circuit and its welding equipment |
-
2009
- 2009-07-03 CN CN2009200597125U patent/CN201446349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586586A (en) * | 2018-10-30 | 2019-04-05 | 博罗威特晟科技有限公司 | A kind of multivoltage integrated power supply circuit and its welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20120703 |