CN202607053U - Welding machine capable of quickly switching welding parameters - Google Patents
Welding machine capable of quickly switching welding parameters Download PDFInfo
- Publication number
- CN202607053U CN202607053U CN 201120562984 CN201120562984U CN202607053U CN 202607053 U CN202607053 U CN 202607053U CN 201120562984 CN201120562984 CN 201120562984 CN 201120562984 U CN201120562984 U CN 201120562984U CN 202607053 U CN202607053 U CN 202607053U
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- China
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- welding
- wire
- welding machine
- cable
- feed motor
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- Expired - Fee Related
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Abstract
A welding machine capable of quickly switching welding parameters belongs to the technical field of welding devices and is provided to improve welding efficiency and welding quality of boards in different thickness. According to the technical scheme, the welding machine comprises a CO2 gas-shielded arc welding machine and two wire feeders, and input cables of the two wire feeders are connected with an output cable of the CO2 gas-shielded arc welding machine through a cable switching device. The two wire feeders are arranged on the welding machine, two different welding parameters are set for the two wire feeders, different wire feeders can be selected to quickly switch the two welding parameters during welding, and accordingly switching time of the welding parameters is saved, welding efficiency is improved, stability of the welding parameters can be guaranteed, and welding quality is effectively improved. The welding machine is especially suitable for welding two boards different in thickness on one station.
Description
Technical field
The utility model relates to a kind of CO that is suitable for frequently changing two kinds of different-thickness sheet materials of weldering
2The protection welding machine belongs to the welder technical field.
Background technology
Use CO
2During protection welding machine welded blank, need be according to the thickness adjustment welding parameter of sheet material.The welding parameter of protection welding machine is provided with on wire-feed motor, if use a CO
2The protection welding machine alternately welds the workpiece of two kinds of different-thickness, then must adjust welding parameter repeatedly, not only greatly reduces welding efficiency, and can't guarantee the stability of welding parameter, thereby had a strong impact on product quality.Though adopt two welding machines to address the above problem, can drop into by increase equipment like this, improve production cost.
Therefore, how under the prerequisite that does not increase welding machine, switching welding parameter quickly and accurately, promote the stability of Workshop Production beat and welding parameter, is the present problems that face of relevant technologies personnel.
The utility model content
The purpose of the utility model be to overcome prior art deficiency, a kind of bonding machine that can switch welding parameter fast is provided, under the prerequisite that not increase equipment drops into, improve welding efficiency and product quality.
The said problem of the utility model realizes with following technical proposals:
A kind of bonding machine that can switch welding parameter fast, it comprises a CO in constituting
2Protection welding machine and two wire-feed motor, the input cable of two wire-feed motor is through cable switching device and CO
2The output cable of protection welding machine connects.
The above-mentioned bonding machine that can switch welding parameter fast; Said cable switching device is made up of two relays and a relay control switch; The control coil of two relays is connected in parallel after relay control switch connects power supply, and six leads of the input cable of first wire-feed motor are respectively through six normally-closed contacts and the CO of two relays
2Six leads of protection welding machine output cable connect; Six leads of the input cable of second wire-feed motor are respectively through six normally opened contacts and the CO of two relays
2Six leads of protection welding machine output cable connect.
The above-mentioned bonding machine that can switch welding parameter fast, said cable switching device is made up of change-over switch, and six leads of the input cable of first wire-feed motor are respectively through six normally-closed contacts and the CO of change-over switch
2Six leads of protection welding machine output cable connect; Six leads of the input cable of second wire-feed motor are respectively through six normally opened contacts and the CO of change-over switch
2Six leads of protection welding machine output cable connect.
The utility model is provided with two wire-feed motor on a welding machine; Two wire-feed motor are provided with two groups of different welding parameters respectively; Can not only practice thrift the switching time of welding parameter through selecting the quick switching of different two kinds of welding parameters of wire-feed motor realization during welding, improve welding efficiency; And can guarantee welding parameter stability, thereby effectively improved welding quality.This device is particularly suitable for the sheet material at two kinds of different-thickness of a station welding.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the electrical schematic diagram of the utility model when being the cable switching device with the relay;
Fig. 3 is the electrical schematic diagram of the utility model when being the cable switching device with the change-over switch.
Each label is among the figure: H, CO
2The protection welding machine; ZJ, cable switching device; K, relay control switch; ZK, change-over switch; S1, S2, wire-feed motor; J1, J2, relay.
The specific embodiment
Referring to Fig. 1, the utility model is by CO
2Protection welding machine H, two wire-feed motor S1, S2 and cable switching device ZJ form; Two wire-feed motor S1, S2 are provided with different welding parameters, are used to weld the sheet material of different-thickness, through regulating cable switching device ZJ; Can make one of two wire-feed motor in running order; And another is in stand-by state, and the state of two wire-feed motor can switch fast, thereby has realized the quick switching of welding parameter.
Referring to Fig. 2, CO
2Protection welding machine H has six output lines to wire-feed motor, and every wire-feed motor has six input lines, and when relay control switch K broke off, the input cable of wire-feed motor S1 was through normally-closed contact and the CO of two relay J 1, J2
2The output cable of protection welding machine H connects, and welding parameter is set by wire-feed motor S1.When needs switch welding parameter, closing relay gauge tap K, the normally-closed contact of two relay J 1, J2 is opened, and normally opened contact is closed, so wire-feed motor S1 and CO
2Protection welding machine H breaks off wire-feed motor S2 and CO
2Protection welding machine H connects, and welding parameter is set by wire-feed motor S2.It is reusable that the welding parameter of two wire-feed motor is adjusted the back, guaranteed the stability of welding parameter.
Referring to Fig. 3, cable switching device ZJ also can adopt change-over switch ZK, and is this relatively simple for structure, and cost is also lower.
Claims (3)
1. the bonding machine that can switch welding parameter fast is characterized in that, bonding machine comprises a CO in constituting
2Protection welding machine (H) and two wire-feed motor, the input cable of two wire-feed motor is through cable switching device (ZJ) and CO
2The output cable of protection welding machine (H) connects.
2. according to the said bonding machine that can switch welding parameter fast of claim 1; It is characterized in that; Said cable switching device (ZJ) is made up of two relays and a relay control switch (K); The control coil of two relays is connected in parallel after relay control switch (K) connects power supply, and six leads of the input cable of first wire-feed motor (S1) are respectively through six normally-closed contacts and the CO of two relays
2Six leads of protection welding machine (H) output cable connect; Six leads of the input cable of second wire-feed motor (S2) are respectively through six normally opened contacts and the CO of two relays
2Six leads of protection welding machine (H) output cable connect.
3. according to the said bonding machine that can switch welding parameter fast of claim 1; It is characterized in that; Said cable switching device (ZJ) is made up of change-over switch (ZK), and six leads of the input cable of first wire-feed motor (S1) are respectively through six normally-closed contacts and the CO of change-over switch (ZK)
2Six leads of protection welding machine (H) output cable connect; Six leads of the input cable of second wire-feed motor (S2) are respectively through six normally opened contacts and the CO of change-over switch (ZK)
2Six leads of protection welding machine (H) output cable connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120562984 CN202607053U (en) | 2011-12-29 | 2011-12-29 | Welding machine capable of quickly switching welding parameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120562984 CN202607053U (en) | 2011-12-29 | 2011-12-29 | Welding machine capable of quickly switching welding parameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607053U true CN202607053U (en) | 2012-12-19 |
Family
ID=47340785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120562984 Expired - Fee Related CN202607053U (en) | 2011-12-29 | 2011-12-29 | Welding machine capable of quickly switching welding parameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607053U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014179148A3 (en) * | 2013-05-03 | 2014-12-24 | Illinois Tool Works Inc. | System for and methods of automated control of welding systems including a spool gun |
| CN105436669A (en) * | 2015-12-25 | 2016-03-30 | 唐山松下产业机器有限公司 | Multiplexing interface device for wire feeding devices and welding system |
-
2011
- 2011-12-29 CN CN 201120562984 patent/CN202607053U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014179148A3 (en) * | 2013-05-03 | 2014-12-24 | Illinois Tool Works Inc. | System for and methods of automated control of welding systems including a spool gun |
| CN105436669A (en) * | 2015-12-25 | 2016-03-30 | 唐山松下产业机器有限公司 | Multiplexing interface device for wire feeding devices and welding system |
| CN105436669B (en) * | 2015-12-25 | 2017-12-22 | 唐山松下产业机器有限公司 | Wire feeder multiplex interface device and welding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |