CN220362102U - Improved power cabinet of high-frequency welding machine - Google Patents
Improved power cabinet of high-frequency welding machine Download PDFInfo
- Publication number
- CN220362102U CN220362102U CN202321891135.2U CN202321891135U CN220362102U CN 220362102 U CN220362102 U CN 220362102U CN 202321891135 U CN202321891135 U CN 202321891135U CN 220362102 U CN220362102 U CN 220362102U
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- Prior art keywords
- power cabinet
- cabinet body
- heat dissipation
- power
- welding machine
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- 238000003466 welding Methods 0.000 title claims abstract description 23
- 239000004065 semiconductor Substances 0.000 claims abstract description 24
- 239000003381 stabilizer Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 14
- 238000005057 refrigeration Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 abstract description 31
- 239000000428 dust Substances 0.000 abstract description 20
- 239000000779 smoke Substances 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an improved high-frequency welding machine power cabinet in the related technical field of power cabinets, which comprises a power cabinet body and a heat dissipation box, wherein a semiconductor refrigerating sheet is arranged at a connection position between the heat dissipation box and the power cabinet body, a first heat dissipation fan is arranged below the semiconductor refrigerating sheet, a second heat dissipation fan is arranged above the semiconductor refrigerating sheet, and a voltage stabilizer is arranged at the inner bottom of the power cabinet body. The top of the improved high-frequency welding machine power cabinet is provided with the heat dissipation box, the semiconductor refrigerating sheets are arranged in the heat dissipation box, two sides of each semiconductor refrigerating sheet are respectively provided with the heat dissipation fans, so that the heat dissipation fans can effectively dissipate heat in the power cabinet body and the heat dissipation box, the heat dissipation and the temperature reduction of the power cabinet body are effectively realized, the heat dissipation box is provided with the double-layer dustproof net, external smoke dust can be effectively reduced from entering the power cabinet body, and the power output end of the power cabinet body is provided with the voltage stabilizer, so that the electric appliance can be effectively protected.
Description
Technical Field
The utility model belongs to the technical field of power supply cabinets, and particularly relates to an improved high-frequency welding machine power supply cabinet.
Background
The high-frequency welding machine is equipment for converting high-frequency electric energy into heat energy, and is widely applied to production and processing of various metal products, the high-frequency welding machine is used for melting or deforming metal by raising low-frequency current to high frequency and transmitting the high-frequency current to an electrode to generate phenomena such as arc light, spark or discharge, when the high-frequency welding machine is used, the high-frequency welding machine is required to be strictly operated according to operation specifications, such as wearing protective clothing, gloves and other protective devices, correctly connected with electric components such as a power supply and a ground wire, a large amount of smoke dust and heat can be generated by the high-frequency welding machine during working, the smoke dust enters the inside of a power cabinet, dust is attached to the surface of an electric component to influence heat dissipation, the service life of the electric component can be influenced to a certain extent due to the high-temperature environment, the existing power cabinet simply uses a fan to dissipate heat, the heat dissipation effect is not ideal and is influenced by other electric equipment or power supply voltage in a circuit, and the output voltage of the power cabinet is unstable, so that the welding quality of the high-frequency welding machine is influenced.
The present utility model has been made in view of this.
Disclosure of Invention
The utility model aims to solve the technical problems by overcoming the defects of the prior art and providing an improved high-frequency welding machine power cabinet, and in order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides an improved generation high-frequency welding machine power cabinet, includes power cabinet body and radiating box, in the radiating box with the semiconductor refrigeration piece is installed to the hookup location of power cabinet body, the below of semiconductor refrigeration piece is provided with radiator fan one, the top of semiconductor refrigeration piece is provided with radiator fan two, the stabiliser is installed to power cabinet body bottom position, the side of stabiliser is provided with the output row and inserts, the output row inserts to inlay to establish and installs in power output end department, power output end department installs the protective cover board.
As a further scheme of the utility model: the top of heat dissipation box has seted up the heat dissipation window, and the outer dust screen is installed in the heat dissipation window outside, outer dust screen inboard is provided with interior dust screen, the mesh of outer dust screen is less than the mesh of interior dust screen, can effectually separate outside smoke and dust to enter into inside the heat dissipation box.
As still further aspects of the utility model: install the cabinet door on the power cabinet body, inlay on the cabinet door and establish and install the safety lock, the safety lock outside is provided with the door handle, is convenient for carry out opening and shutting of cabinet door, the supporting leg is installed through threaded connection to the bottom of power cabinet body, is used for right the power cabinet body carries out bottom sprag, the supporting height of supporting leg can finely tune.
As still further aspects of the utility model: the side of stabiliser is provided with the distribution board, the distribution board side be provided with total power input on the lateral wall of power cabinet body, total power input is connected with the power output of transformer, the top of stabiliser is provided with the layering baffle, install on the layering baffle this internal supporting circuit protection component of power cabinet guarantees the realization of power cabinet body function.
As still further aspects of the utility model: radiator fan a fixed mounting is on the support mounting bracket, the support mounting bracket is the cross structure, the horizontal pole both ends position of support mounting bracket is provided with the fixed mounting board, processing has the fixed orifices on the fixed mounting board, the fixed mounting board passes through fixed screw fixed mounting be in the interior top of power cabinet body, the support mounting bracket side install temperature sensor on the power cabinet body inside wall, temperature sensor is used for detecting this internal temperature condition of power cabinet.
By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.
The top of the improved high-frequency welding machine power cabinet is provided with the heat dissipation box, the semiconductor refrigerating sheets are arranged in the heat dissipation box, and the two sides of each semiconductor refrigerating sheet are respectively provided with the heat dissipation fans, so that the heat in the power cabinet main body can be effectively dissipated, and the heat generated by the heating surfaces of the semiconductor refrigerating sheets can be timely dissipated to effectively dissipate and cool the inside of the power cabinet main body.
The double-layer dustproof net is arranged on the radiating box, so that external smoke dust can be effectively reduced from entering the power cabinet body, and the voltage stabilizer is arranged at the power output end of the power cabinet body, so that the electric appliance can be effectively protected.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the interior of the power cabinet of the present utility model;
fig. 3 is a schematic view of the mounting frame of the present utility model.
In the figure: 1. a power supply cabinet body; 2. a cabinet door; 3. a heat dissipation box; 4. an outer dust screen; 5. a door handle; 6. a power supply output terminal; 7. a protective cover plate; 8. support legs; 9. a main power input terminal; 10. a power distribution panel; 11. a voltage stabilizer; 12. an output extension socket; 13. a layered separator; 14. a circuit protection element; 15. a support mounting rack; 16. a first heat radiation fan; 17. a semiconductor refrigeration sheet; 18. a second heat dissipation fan; 19. an inner dust screen; 20. a fixed mounting plate; 21. a fixing hole; 22. a safety lock; 23. a temperature sensor.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
As shown in fig. 1 to 3, the improved high-frequency welding machine power cabinet comprises a power cabinet body 1 and a heat dissipation box 3, wherein a semiconductor refrigerating sheet 17 is arranged at a connection position between the heat dissipation box 3 and the power cabinet body 1, a first heat dissipation fan 16 is arranged below the semiconductor refrigerating sheet 17, a second heat dissipation fan 18 is arranged above the semiconductor refrigerating sheet 17, a voltage stabilizer 11 is arranged at the position in the power cabinet body 1, an output extension socket 12 is arranged on the side edge of the voltage stabilizer 11, the output extension socket 12 is embedded and arranged at a power output end 6, a protective cover plate 7 is arranged at the power output end 6, and a heat dissipation fan is arranged on each of two sides of the semiconductor refrigerating sheet 17, so that heat generated by a semiconductor refrigerating sheet 17 can be effectively dissipated in the power cabinet body, and heat generated by a heating surface of the semiconductor refrigerating sheet 17 can be timely dissipated, and the inside of the power cabinet body 1 is effectively cooled.
Wherein, the heat dissipation window has been seted up at the top of heat dissipation box 3, and outer dust screen 4 is installed in the heat dissipation window outside, and outer dust screen 4 inboard is provided with interior dust screen 19, and the mesh of outer dust screen 4 is less than the mesh of interior dust screen 19, can effectually separate outside smoke and dust to enter into inside the heat dissipation box 3.
Install cabinet door 2 on the power cabinet body 1, inlay on the cabinet door 2 and establish and install safety lock 22, the safety lock 22 outside is provided with door handle 5, is convenient for carry out opening and shutting of cabinet door 2, and supporting leg 8 is installed through threaded connection to the bottom of power cabinet body 1 for carry out bottom sprag to power cabinet body 1, supporting leg 8's supporting height can finely tune.
The side of stabiliser 11 is provided with distribution board 10, is provided with total power input 9 on the lateral wall of the power cabinet body 1 of distribution board 10 side, and total power input 9 is connected with the power output 6 of transformer, and the top of stabiliser 11 is provided with layering baffle 13, installs the circuit protection component 14 that matches in the power cabinet body 1 on the layering baffle 13, guarantees the realization of power cabinet body 1 function.
The first cooling fan 16 is fixedly installed on the supporting installation frame 15, the supporting installation frame 15 is of a cross structure, fixed installation plates 20 are arranged at two ends of a cross rod of the supporting installation frame 15, fixing holes 21 are formed in the fixed installation plates 20, the fixed installation plates 20 are fixedly installed at the inner top of the power cabinet body 1 through fixing screws, temperature sensors 23 are installed on the inner side walls of the power cabinet body 1 on the side edges of the supporting installation frame 15, and the temperature sensors 23 are used for detecting temperature conditions in the power cabinet body 1.
The working principle of the utility model is as follows: the output end power of the transformer is supplied into the power cabinet body 1 through the total power input end 9, the power is output through the functions of the protection element and the distribution element in the power cabinet body 1, the power is supplied to an external electric appliance for use, the voltage stabilizer 11 is arranged at the power output end 6 of the power cabinet body 1, the output voltage can be effectively controlled, further the electric appliance is effectively protected by electricity, the influence of unstable voltage on a high-frequency welding machine is avoided, the quality of the welding machine of the product is ensured, when the temperature sensor 23 detects that the temperature in the power cabinet body 1 is higher, the semiconductor refrigerating sheet 17, the first radiating fan 16 and the second radiating fan 18 in the radiating box 3 work, the heat absorbing surface of the semiconductor refrigerating sheet 17 is positioned in the power cabinet body 1, the heat releasing surface is positioned on one side of the radiating box 3, the first radiating fan 16 can effectively cool the inside the power cabinet body 1, the second radiating fan 18 can timely discharge the heat generated by the semiconductor refrigerating sheet 17, the double-layer net is arranged on the radiating box 3, the external dust can be effectively reduced to enter the inside the power cabinet body 1, and the inside the power cabinet body 1 is protected.
The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.
Claims (5)
1. The utility model provides an improved generation high-frequency welding machine power cabinet, includes power cabinet body (1) and radiating box (3), its characterized in that, in radiating box (3) with semiconductor refrigeration piece (17) are installed to the hookup location of power cabinet body (1), the below of semiconductor refrigeration piece (17) is provided with radiator fan one (16), the top of semiconductor refrigeration piece (17) is provided with radiator fan two (18), stabiliser (11) are installed to the bottom position in power cabinet body (1), the side of stabiliser (11) is provided with output row and inserts (12), output row inserts (12) inlay and establish and install in power output end (6) department, protection apron (7) are installed to power output end (6) department.
2. The improved high-frequency welding machine power cabinet according to claim 1, wherein a radiating window is formed in the top of the radiating box (3), an outer dustproof net (4) is arranged on the outer side of the radiating window, an inner dustproof net (19) is arranged on the inner side of the outer dustproof net (4), and meshes of the outer dustproof net (4) are smaller than those of the inner dustproof net (19).
3. The improved high-frequency welding machine power cabinet according to claim 2, wherein a cabinet door (2) is installed on the power cabinet body (1), a safety lock (22) is installed on the cabinet door (2) in an embedded mode, a door handle (5) is arranged on the outer side of the safety lock (22), supporting legs (8) are installed at the bottom of the power cabinet body (1) through threaded connection, and the supporting height of the supporting legs (8) can be finely adjusted.
4. The improved high-frequency welding machine power cabinet according to claim 3, wherein a distribution board (10) is arranged on the side edge of the voltage stabilizer (11), a total power input end (9) is arranged on the side wall of the power cabinet body (1) on the side edge of the distribution board (10), the total power input end (9) is connected with a power output end (6) of the transformer, a layered partition board (13) is arranged above the voltage stabilizer (11), and a matched circuit protection element (14) in the power cabinet body (1) is arranged on the layered partition board (13).
5. The improved high-frequency welding machine power cabinet according to claim 4, wherein the first cooling fan (16) is fixedly installed on the supporting installation frame (15), the supporting installation frame (15) is of a cross structure, fixing installation plates (20) are arranged at two end positions of a cross rod of the supporting installation frame (15), fixing holes (21) are formed in the fixing installation plates (20), the fixing installation plates (20) are fixedly installed on the inner top of the power cabinet body (1) through fixing screws, and temperature sensors (23) are installed on the inner side walls of the power cabinet body (1) on the side edges of the supporting installation frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321891135.2U CN220362102U (en) | 2023-07-18 | 2023-07-18 | Improved power cabinet of high-frequency welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321891135.2U CN220362102U (en) | 2023-07-18 | 2023-07-18 | Improved power cabinet of high-frequency welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220362102U true CN220362102U (en) | 2024-01-19 |
Family
ID=89520350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321891135.2U Active CN220362102U (en) | 2023-07-18 | 2023-07-18 | Improved power cabinet of high-frequency welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220362102U (en) |
-
2023
- 2023-07-18 CN CN202321891135.2U patent/CN220362102U/en active Active
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