CN210387891U - Welding machine power supply - Google Patents
Welding machine power supply Download PDFInfo
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- CN210387891U CN210387891U CN201920246992.4U CN201920246992U CN210387891U CN 210387891 U CN210387891 U CN 210387891U CN 201920246992 U CN201920246992 U CN 201920246992U CN 210387891 U CN210387891 U CN 210387891U
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Abstract
The utility model relates to a welding machine power supply, the bilateral symmetry of the top of the power supply body is provided with a carrying handle, a mounting cavity is arranged in the power supply body, one side of the mounting cavity is fixedly provided with a control panel circuit board, a mounting table is arranged in the mounting cavity, the top of the mounting table is fixedly provided with a fixed plate, one side of the fixed plate is provided with a main control circuit board, the other side of the fixed plate is provided with a power primary control circuit board, the top of the mounting table is provided with a DeviceNet communication circuit board, the bottom of the mounting table is sequentially provided with a current rectifying reactor, a cooling fan, an IGBT core and a control transformer from left to right, the bottom of the mounting cavity is also provided with a power magnetic pole control circuit board, an external power wire, a communication control interface and a DeviceNet bus interface connecting, inconvenient operation.
Description
Technical Field
The utility model relates to a welding machine power belongs to welding machine power field.
Background
The Force Mig352 welding machine is a novel welding machine with comprehensive functions, can set parameters of a welding program through a computer, can be applied to multiple fields such as mechanical production, automobile manufacturing and the like, but the existing welding machine power supply has many defects which need to be improved, and comprises the following steps:
1. the conventional welding machine has a single power supply function and is relatively weak in the field of stainless steel and aluminum alloy welding. Is not suitable for robot welding and automatic welding in the fields of production machinery, automobiles, vehicles, containers, equipment, ships and the like.
2. The control panel adopts simple knob type control, has great defects in actual control, and can set welding parameters such as current and voltage required by welding for the welding machine only by means of personal experience of a welder to finish welding; in addition, in the setting process, the number of each parameter value in the whole welding process cannot be visually displayed, so that inconvenience is brought to field welding, and parameter setting cannot be completed more quickly and directly.
3. The communication control interface has a single communication mode, all welding parameters are controlled by the industrial bus interface to be adjusted in real time, and the method is complex to realize and cannot be perfectly matched with the mainstream welding robot in the market.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a welding machine power, can effectively solve that the application scope who mentions in the background art is little, control panel can only and the single problem of communication control interface communication mode inadequately.
In order to solve the technical problem, the utility model provides a following technical scheme:
a Force Mig welding machine power supply comprises a power supply body, wherein carrying handles are symmetrically arranged on two sides of the top of the power supply body, a mounting cavity is formed in the power supply body, a control panel circuit board is fixedly arranged on one side of the mounting cavity, a mounting table is arranged in the mounting cavity, a fixing plate is fixedly arranged on the top of the mounting table, a main control circuit board is arranged on one side of the fixing plate, a primary power supply control circuit board is arranged on the other side of the fixing plate, a DeviceNet communication circuit board is arranged on the top of the mounting table, a current rectifying reactor, a cooling fan, an IGBT (insulated gate bipolar translator) core and a control transformer are sequentially arranged on the bottom of the mounting table from left;
an external power line, a communication control interface and a DeviceNet bus interface connecting socket are sequentially arranged on the outer wall of one side of the power supply body from top to bottom, a cooling air outlet is formed in the position, located at the bottom of the DeviceNet bus interface connecting socket, on the outer wall of the power supply body, a main power switch, a protective gas supply connector and an automatic circuit-breaking button are arranged on one side, located on the external power line, of the outer wall of the power supply body, and the main power switch, the protective gas supply connector and the automatic circuit-breaking button are sequentially arranged from top to bottom;
be provided with the intellectuality on power supply body's the opposite side outer wall and control the panel, lie in on the power supply body outer wall position department that the panel bottom was controlled in the intellectuality is provided with protection gas connector and cooling air inlet, the cooling air inlet is located protection gas connector one side, power supply body is close to and has set gradually seven core connecting socket, insert socket one soon and insert socket two soon from a left side to the right side on the outer wall of bottom.
Further, the power supply body is wrapped by a metal plate shell.
Further, a power supply ground pin is arranged at the bottom of the power supply body.
Further, the intelligent control panel is electrically connected with the power supply body.
Further, the communication control interface adopts a built-in Busint X DeviceNet communication interface.
The utility model discloses beneficial effect:
1. the utility model discloses a power is multi-functional contravariant welding power, powerful, extensive applicability, has solved the welding power function singleness in the current actual welding, and the suitability is little, especially in the aspect of automated welding not enough;
2. the utility model uses the intelligent control panel, adopts the visual and simple operation mode, and solves the problems of parameter setting, few functions and inconvenient operation in the existing actual welding;
3. the utility model discloses a built-in Busint X11 DeviceNet communication control interface perfect match each big mainstream welding robot, adjust in real time through all welding parameter of industrial bus interface control, realize perfect automatic weld effect.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the external structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic view of the internal structure in another direction of the present invention.
Fig. 4 is a side view of the present invention.
Reference numbers in the figures: 1-power body, 2-sheet metal shell, 3-carrying handle, 4-cooling air outlet, 5-automatic open circuit button, 6-protective gas supply joint, 7-main power switch, 8-main control circuit board, 9-control panel circuit board, 10-DeviceNet communication circuit board, 11-current rectifier reactor, 12-cooling fan, 13-IGBT core, 14-control transformer, 15-external power line, 16-communication control interface, 17-DeviceNet bus interface connection socket, 18-power primary control circuit board, 19-power magnetic pole control circuit board, 20-cooling air inlet, 21-power ground foot, 22-intelligent control panel, 23-protective gas connector, 24-quick plug socket two, cooling air inlet, cooling air outlet, cooling air inlet, 25-seven-core connection socket, 26-quick plug socket I, 27-fixing plate and 28-mounting table.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1 to 4, a welding machine power supply, including power supply body 1, power supply body 1 top bilateral symmetry is provided with transport handle 3, the installation cavity has been seted up in power supply body 1, the fixed control panel circuit board 9 that is provided with in installation cavity one side, be provided with mount table 28 in the installation cavity, the fixed plate 27 that is provided with in mount table 28 top, fixed plate 27 one side is provided with main control circuit board 8, fixed plate 27 opposite side is provided with the power primary control circuit board 18, mount table 28 top is provided with DeviceNet communication circuit board 10, mount table 28 bottom has set gradually current rectifier reactor 11 from a left side to a right side, cooling fan 12, IGBT core 13 and control transformer 14, the installation cavity bottom still is provided with power magnetic pole control circuit board 19, main control circuit board, play main control function to the electric arc characteristic, be.
The main control circuit board 8 is used for conducting initial processing on 380V of the outside, the current after primary rectification is transmitted to the IGBT machine core 13, then the current converted from the IGBT machine core 13 is further processed, and finally the current is converted into welding current with low voltage and high current value.
The control panel board 9 is a window for external operation, and a welder can adjust welding parameters through the window.
The control transformer 14 is the main power supply terminal of the control loop of the present invention.
The current rectifier reactor 11 is positioned at the last step of current output, and eliminates the peak of welding current pulse, thereby achieving the purpose of reducing splashing and being better used for welding.
The cooling fan 12 is then for taking away the temperature generated inside the utility model, increasing the utility model's service life.
The DeviceNet communication circuit board 10 is used for data signal transmission and communication with the robot in the case of automatic welding.
The IGBT movement 13 is a main body control part of the present invention, and converts the sine ac wave of high voltage into a low voltage variable dc or pulse current suitable for welding, which is the heart of the present invention;
an external power line 15, a communication control interface 16 and a DeviceNet bus interface connecting socket 17 are sequentially arranged on the outer wall of one side of the power body 1 from top to bottom, a cooling air outlet 4 is arranged at the position, located at the bottom of the DeviceNet bus interface connecting socket 17, on the outer wall of the power body 1, a main power switch 7, a protective gas supply connector 6 and an automatic circuit-breaking button 5 are arranged on one side, located at the external power line 15, of the outer wall of the power body 1, and the main power switch 7, the protective gas supply connector 6 and the automatic circuit-breaking button 5 are sequentially arranged from top to bottom;
be provided with the intellectuality on power supply body 1's the opposite side outer wall and control panel 22, the position department that lies in the intellectuality on power supply body 1 outer wall and control panel 22 bottom is provided with protection gas connector 23 and cooling air inlet 20, and cooling air inlet 20 lies in protection gas connector 23 one side, and power supply body 1 has set gradually seven core connecting socket 25, inserts socket one 26 soon and inserts socket two 24 soon from a left side to the right side on being close to the outer wall of bottom.
The welding body is wrapped by the sheet metal shell 2, the bottom of the power body 1 is provided with a power anchor 21, the intelligent control panel 22 is electrically connected with the power body 1, and the communication control interface 16 adopts a built-in bus X11 DeviceNet communication interface;
the utility model discloses a multi-functional contravariant welding power, MIG/MAG pulse welding has, the super power arc of forceArc, rootArc backing weld, the super pulse function, and above-mentioned each function all can be controlled panel 22 through the intellectuality and called, powerful, the suitability is strong, when welding stainless steel and aluminium, MIG/MAG pulse welding procedure parameter is controlling molten drop transition process and heat input accurately, guarantee best welding effect, forceArc productivity is high, high quality, production cost up to 50% has been reduced, the electric arc directionality is stable, energy is concentrated, the depth of fusion, no splash, the welding seam quality is splendid, rootArc is applicable to bridging, all-position welding, good self-forming ability has, superpulse does not need the welder swing just to reach the fish scale line effect, the welding seam is even pleasing to the eye;
additionally, the utility model provides an intelligent control panel 22 of this money has adopted audio-visual succinct mode of operation, has solved the not enough of parameter settlement in current actual welding, and the function is few, and inconvenient problem makes welding parameter's settlement convenient and fast more through LED panel navigation, and the parameter includes 256 welding tasks, 15 welding procedure under every welding task, and adjustable parameter is including sending wire speed in the procedure, and the arc length is rectified, electric arc dynamic characteristic. The requirement of unified operation on welder experience is relatively reduced, welding is simpler and faster, the more automatic characteristic of modern welding is reflected, the welding is more visual due to the arc power display function, the built-in bus X11 DeviceNet communication interface is adopted, the large mainstream welding robots can be perfectly matched, the large mainstream welding robots are perfectly matched through the built-in communication control interface, all welding parameters are controlled to be adjusted in real time through the industrial bus interface, and the perfect automatic welding effect is realized;
meanwhile, the intelligent control panel 22 adopts LED navigation, and the method that parameter display screen and adjust knob combined together makes the adjusting parameter become simpler directly perceived, and makes welding process more directly perceived through electric arc power display function, and the intelligent control panel 22 makes with the perfect combination of built-in Busint X11 DeviceNet communication interface the utility model discloses convenient operation, powerful, application scope is wide, especially more perfect on the communication configuration of the automatic welding mode of full position, to each parameter setting in welding process, including sending wire speed, arc length correction, electric arc dynamic characteristic is waited in advance, and is more directly perceived succinct, consequently, the effectual efficiency that improves the user and adjust has improved the efficiency of operation, has realized the unified operation of welding, brings more convenient audio-visual operating mode for the welding.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (5)
1. A welding machine power supply comprises a power supply body (1), and is characterized in that: carrying handles (3) are symmetrically arranged on two sides of the top of the power supply body (1), a mounting cavity is formed in the power supply body (1), a control panel circuit board (9) is fixedly arranged on one side of the mounting cavity, a mounting table (28) is arranged in the mounting cavity, a fixing plate (27) is fixedly arranged on the top of the mounting table (28), a main control circuit board (8) is arranged on one side of the fixing plate (27), a power primary control circuit board (18) is arranged on the other side of the fixing plate (27), a DeviceNet communication circuit board (10) is arranged on the top of the mounting table (28), a current rectifying reactor (11), a cooling fan (12), an IGBT (13) core and a control transformer (14) are sequentially arranged at the bottom of the mounting table (28) from left to right, and a power magnetic pole control circuit;
an external power line (15), a communication control interface (16) and a DeviceNet bus interface connection socket (17) are sequentially arranged on the outer wall of one side of the power body (1) from top to bottom, a cooling air outlet (4) is formed in the position, located at the bottom of the DeviceNet bus interface connection socket (17), on the outer wall of the power body (1), a main power switch (7), a protective gas supply connector (6) and an automatic circuit-breaking button (5) are arranged on one side, located on the external power line (15), of the outer wall of the power body (1), and the main power switch (7), the protective gas supply connector (6) and the automatic circuit-breaking button (5) are sequentially arranged from top to bottom;
be provided with intelligent control panel (22) on the opposite side outer wall of power supply body (1), lie in on the power supply body (1) outer wall the position department of intelligent control panel (22) bottom is provided with protection gas connector (23) and cooling air entry (20), cooling air entry (20) are located protection gas connector (23) one side, power supply body (1) is close to on the outer wall of bottom and has set gradually seven core connection socket (25), fast socket one (26) and fast socket two (24) from a left side to the right side.
2. The welder power supply of claim 1, wherein: the power supply body (1) is wrapped by a metal plate shell (2).
3. The welder power supply of claim 1, wherein: and a power supply anchor (21) is arranged at the bottom of the power supply body (1).
4. The welder power supply of claim 1, wherein: the intelligent control panel (22) is electrically connected with the power supply body (1).
5. The welder power supply of claim 1, wherein: the communication control interface (16) adopts a built-in Busint X11 DeviceNet communication interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246992.4U CN210387891U (en) | 2019-02-27 | 2019-02-27 | Welding machine power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920246992.4U CN210387891U (en) | 2019-02-27 | 2019-02-27 | Welding machine power supply |
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| Publication Number | Publication Date |
|---|---|
| CN210387891U true CN210387891U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920246992.4U Active CN210387891U (en) | 2019-02-27 | 2019-02-27 | Welding machine power supply |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822186A (en) * | 2019-02-27 | 2019-05-31 | 伊达新技术电源（昆山）有限公司 | A kind of welding machine electric power |
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2019
- 2019-02-27 CN CN201920246992.4U patent/CN210387891U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822186A (en) * | 2019-02-27 | 2019-05-31 | 伊达新技术电源（昆山）有限公司 | A kind of welding machine electric power |
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