CN217859253U - Double-station heavy industrial manual welding machine - Google Patents
Double-station heavy industrial manual welding machine Download PDFInfo
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- CN217859253U CN217859253U CN202122442316.4U CN202122442316U CN217859253U CN 217859253 U CN217859253 U CN 217859253U CN 202122442316 U CN202122442316 U CN 202122442316U CN 217859253 U CN217859253 U CN 217859253U
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Abstract
The utility model discloses a double-station heavy industrial manual welding machine, which comprises a machine shell and electrical equipment arranged in the machine shell; the electrical equipment comprises an air switch, a main control panel, a first station output circuit, a second station output circuit, a fan and a display panel; the air switch input end is connected with an external power supply, the output end is simultaneously connected with a first station output circuit, a second station output circuit, a fan and a main control panel front end voltage transformation circuit, the main control panel simultaneously controls the first station output circuit and the second station output circuit to output outwards, an aviation plug wiring seat is arranged on the main control panel and used for receiving a remote control command, the display panel is connected with the main control panel input end, and a potentiometer, a button switch and a ship-shaped switch are arranged on the display panel and used for receiving the external control command. The requirements of high-power occasions are met, and the effect that single/double stations can be independently welded and can also be combined into single-station welding is achieved.
Description
Technical Field
The utility model belongs to the technical field of the cutting machine, concretely relates to duplex position heavy industry level manual welding machine.
Background
The electric arc welding machines are classified into a welding rod arc welding machine, a submerged arc welding machine and a gas shielded welding machine according to a welding method; the electrode can be divided into two categories of melting electrode and non-melting electrode according to the electrode type; according to the operation method, the welding machine can be divided into a manual electric arc welding machine, a semi-automatic welding machine and an automatic welding machine: arc welding power sources can be classified into ac arc welding machines, dc arc welding machines, pulse arc welding machines, and inverter arc welding machines.
In the direct current arc welding machine in the prior art, the output of the direct current arc welding machine is more than 800A, the volume is generally larger, and the direct current arc welding machine can be used only in a single station, so that a double-station machine type needs to be designed and researched, the requirement of high-power occasions is met, and the effect that single/double-station independent welding can be realized, and the single/double-station independent welding can also be combined into single-station welding can be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a duplex position heavy industry level manual welding machine.
In order to realize the technical purpose, the utility model discloses the technical scheme who takes does:
a double-station heavy industrial-grade manual welder comprises a machine shell and electrical equipment arranged in the machine shell;
the electrical equipment comprises an air switch, a main control panel, a first station output circuit, a second station output circuit, a fan and a display panel; the air switch input end is connected with an external power supply, the output end is simultaneously connected with a first station output circuit, a second station output circuit, a fan and a main control panel front end voltage transformation circuit, the main control panel simultaneously controls the first station output circuit and the second station output circuit to output externally, the main control panel is provided with an aviation plug interface seat for receiving a remote control command, the display panel is connected with the main control panel input end, and the display panel is provided with a potentiometer, a button switch and a ship-shaped switch for receiving the external control command.
Preferably, the first station output circuit is the same as the second station output circuit, and comprises a filter inductor, a rectifier bridge, a capacitor plate, an IGBT module, a main transformer, a secondary rectifier plate, an output inductor and a fast output socket; the filter inductance establishes ties on each circuit between air switch output and rectifier bridge input, the condenser plate is connected to the rectifier bridge output, the IGBT module is connected to the condenser plate output, the IGBT is furnished with the drive box, the drive box is controlled by the main control board, the main transformer input is connected to IGBT module output, secondary rectifier plate output is connected to the main transformer output, the fast socket of output is connected through output inductance to the secondary rectifier plate output, output inductance establishes ties on the fast socket negative pole return circuit of output.
Preferably, the external power supply selects 380V three-phase power.
Preferably, the casing includes front panel, rear panel, left side board, right side board, median lamina and bottom plate, install fast socket of output, aviation socket and display panel on the front panel, be provided with strip ventilation hole on the front panel for ventilation cooling.
Preferably, the rear panel is provided with a through hole, and a fan is arranged in the through hole; an air switch is also arranged on the rear panel.
Preferably, install first station output circuit on the left side board, install second station output circuit on having the curb plate, after left side board and right side board installation electrical equipment, equipment is in fan wind channel on the rear panel, realizes the equipment heat dissipation reinforcing.
Preferably, a main control panel is mounted on the middle plate.
Preferably, a movable wheel is arranged below the machine shell and used for realizing movement of the welding machine.
The utility model discloses following beneficial effect has:
after the double-station heavy industrial manual welding machine is adopted, the output actual current can reach 800A, the current is greatly improved compared with the current of the basic 630A in the market, in addition, double stations can be welded together at the same time, the welding speed is accelerated, the welding efficiency is improved, the total regulation current can be controlled and respectively regulated and switched, the current during the total regulation is combined to be 800A, the requirement of high-power welding occasions is met, the occupied volume of the machine is reduced by 1/2, and the portability is increased while the cost is saved for users.
Drawings
Fig. 1 is an electrical schematic diagram of the double-station heavy industrial manual welding machine of the present invention.
Fig. 2 is the assembly schematic diagram of the double-station heavy industrial manual welding machine of the present invention.
Fig. 3 is a rear view of an assembly body of the double-station heavy industrial manual welding machine of the present invention.
Fig. 4 is a side view of an assembly body (a left side plate is omitted) of the double-station heavy industrial-grade manual welding machine of the present invention.
In the figure: 1. a front panel; 3. a rear panel; 4. a display panel; 5. a middle layer plate; 6. a fast output socket; 7. ventilating and radiating strip holes; 8. a movable wheel; 9. an air switch; 10. a fan; 11. and a right side plate.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
A double-station heavy industrial manual welding machine comprises a machine shell and electrical equipment arranged in the machine shell;
referring to fig. 1, the electric apparatus includes an air switch 9, a main control board, a first station output circuit, a second station output circuit, a blower 10, and a display panel 4; the input end of the air switch 9 is connected with an external power supply, the output end of the air switch is simultaneously connected with a first station output circuit, a second station output circuit, a fan 10 and a main control panel front end voltage transformation circuit, the main control panel simultaneously controls the first station output circuit and the second station output circuit to output externally, an aviation plug is arranged on the main control panel and used for receiving a remote control command, the display panel 4 is connected with the main control panel input end, and a potentiometer, a button switch and a ship-shaped switch are arranged on the display panel 4 and used for receiving the external control command.
In specific implementation, the first station output circuit and the second station output circuit are the same and comprise a filter inductor, a rectifier bridge, a capacitor plate, an IGBT module, a main transformer, a secondary rectifier plate, an output inductor and an output fast socket 6; the filter inductance establishes ties on each circuit between air switch 9 output and rectifier bridge input, the condenser plate is connected to the rectifier bridge output, the IGBT module is connected to the condenser plate output, the IGBT is furnished with the drive box, the drive box is controlled by the main control board, the main transformer input is connected to IGBT module output, secondary rectifier plate output is connected to the main transformer output, the fast socket 6 of output is connected through the output inductance to the secondary rectifier plate output, the output inductance establishes ties on the fast socket 6 negative pole return circuit of output.
In specific implementation, the external power supply selects 380V three-phase power.
Referring to fig. 2 to 4, in specific implementation, the enclosure includes a front panel 1, a rear panel 3, a left side panel, a right side panel 11, a middle panel 5 and a bottom panel, the front panel 1 is provided with an output fast socket 6, an aviation socket and a display panel 4, and the front panel 1 is provided with a strip-shaped ventilation hole 7 for ventilation and heat dissipation.
In specific implementation, a through hole is formed in the rear panel 3, and a fan 10 is arranged in the through hole; an air switch 9 is also mounted on the rear panel 3.
During specific implementation, install first station output circuit on the left side board, install second station output circuit on the right side board 11, after electrical equipment was installed to left side board and right side board 11, equipment was in 10 wind channels of fan on the rear panel 3, realized the equipment heat dissipation reinforcing.
In specific implementation, the middle layer plate 5 is provided with a main control plate.
When the welding machine is specifically implemented, the movable wheels 8 are arranged below the machine shell and used for realizing the movement of the welding machine.
According to the double-station heavy industrial-grade manual welding machine, the output actual current can reach 800A, the current is greatly improved compared with the current of 630A basically in the market, in addition, double stations can be welded together, the welding speed is accelerated, the welding efficiency is improved, the total adjustment current control and the respective adjustment switching can be further realized, the current during the total adjustment is combined into 800A to meet the high-power welding occasion, the occupied volume of the machine is reduced by 1/2, and the portability is increased while the cost is saved for users.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a duplex position heavy industry level manual welding machine which characterized in that: the welder comprises a machine shell and electrical equipment installed in the machine shell;
the electrical equipment comprises an air switch (9), a main control panel, a first station output circuit, a second station output circuit, a fan (10) and a display panel (4); the air switch (9) is connected with an external power supply at the input end, the output end is simultaneously connected with a first station output circuit, a second station output circuit, a fan (10) and a main control panel front end voltage transformation circuit, the main control panel simultaneously controls the first station output circuit and the second station output circuit to output externally, an aviation plug interface seat is arranged on the main control panel and used for receiving a remote control command, the display panel (4) is connected with the main control panel input end, and a potentiometer, a button switch and a ship-shaped switch are arranged on the display panel (4) and used for receiving the external control command.
2. The double-station heavy industrial manual welder according to claim 1, characterized in that: the first station output circuit is the same as the second station output circuit and comprises a filter inductor, a rectifier bridge, a capacitor plate, an IGBT module, a main transformer, a secondary rectifier plate, an output inductor and an output quick socket (6); the filter inductor is connected in series on each circuit between the output end of the air switch (9) and the input end of the rectifier bridge, the output end of the rectifier bridge is connected with the capacitor plate, the output end of the capacitor plate is connected with the IGBT module, the IGBT is provided with the drive box, the drive box is controlled by the main control panel, the output end of the IGBT module is connected with the input end of the main transformer, the output end of the main transformer is connected with the output end of the secondary rectifier plate, the output end of the secondary rectifier plate is connected with the output fast socket (6) through the output inductor, and the output inductor is connected in series on the negative pole loop of the output fast socket (6).
3. The double-station heavy industrial grade manual welder according to claim 1, characterized in that: the external power supply selects 380V three-phase power.
4. The double-station heavy industrial grade manual welder according to claim 1, characterized in that: the machine shell comprises a front panel (1), a rear panel (3), a left side plate, a right side plate (11), a middle layer plate (5) and a bottom plate, wherein an output quick socket (6), an aviation socket and a display plate (4) are installed on the front panel (1), and strip-shaped ventilation holes (7) are formed in the front panel (1) and used for ventilation and heat dissipation.
5. The double-station heavy industrial grade manual welder according to claim 4, characterized in that: the rear panel (3) is provided with a through hole, and a fan (10) is arranged in the through hole; and an air switch (9) is also arranged on the rear panel (3).
6. The double-station heavy industrial grade manual welder according to claim 4, characterized in that: install first station output circuit on the left side board, install second station output circuit on right side board (11), after left side board and right side board (11) installation electrical equipment, equipment is in fan (10) wind channel on rear panel (3), realizes the equipment heat dissipation reinforcing.
7. The double-station heavy industrial grade manual welder according to claim 4, characterized in that: the middle layer plate (5) is provided with a main control panel.
8. The double-station heavy industrial grade manual welder according to claim 4, characterized in that: a movable wheel (8) is arranged below the machine shell and used for realizing movement of the welding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442316.4U CN217859253U (en) | 2021-10-11 | 2021-10-11 | Double-station heavy industrial manual welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442316.4U CN217859253U (en) | 2021-10-11 | 2021-10-11 | Double-station heavy industrial manual welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217859253U true CN217859253U (en) | 2022-11-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122442316.4U Active CN217859253U (en) | 2021-10-11 | 2021-10-11 | Double-station heavy industrial manual welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217859253U (en) |
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2021
- 2021-10-11 CN CN202122442316.4U patent/CN217859253U/en active Active
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