Solid-state high-frequency all-in-one machine

Abstract

The utility model discloses a solid state high frequency all-in-one machine relates to high frequency welding machine technical field, including welding machine casing, the rear side of welding machine casing top is equipped with the heat dissipation box, inside the heat dissipation box is fixedly equipped with first heat dissipation fan and semiconductor chilling plate, the inner wall of welding machine casing is fixedly connected with a plurality of groups of bunching wire board, a plurality of groups of bunching holes are formed in the surface of the bunching plate, a plurality of groups of bunching assemblies are arranged at the rear end of the bunching plate, a cross rod is arranged at the upper end of the bunching plate, and a plurality of groups of second cooling fans are fixedly mounted at the rear end of the cross rod. According to the welding machine box, continuous and effective heat dissipation and cooling of the interior of the welding machine box are guaranteed, meanwhile, wire bunching is conducted on a power line through wire bunching holes in a wire bunching plate, the problem that the power line falls off in the pulling process is avoided in cooperation with a wire bunching assembly, and the power line can be driven to be wound on a wire bunching rod again through the reset performance of a torsional spring.

Description

Technical Field

[0001] The utility model relates to the technical field of high-frequency welding machines, in particular to a solid-state high-frequency integrated machine. Background Art

[0002] The working principle of the solid-state high-frequency welding machine is to convert the low-frequency alternating current input from the power grid into high-frequency alternating current through the control circuit. After the high-frequency current is added to the inductor coil, it is converted into a high-frequency magnetic field using the principle of electromagnetic induction and acts on the metal object in the magnetic field; using the eddy current effect, an induced current proportional to the magnetic field strength is generated in the metal object. This eddy current is affected by the skin effect. The higher the frequency, the more concentrated it is on the surface of the metal object. When the eddy current flows in the metal object, it will generate heat using the principle of current thermal effect with the help of the inherent resistance value inside. This heat is generated directly inside the object. Therefore, the heating speed is fast and the efficiency is high. It can melt any metal object instantly. Moreover, the heating speed and temperature are controllable.

[0003] At present, when using a solid-state high-frequency welding machine, in order to ensure the use of the solid-state high-frequency welding machine, multiple electrical components are often installed in it, and multiple electrical components will require the use of multiple power cords. In the prior art, in order to ensure that the power cords are not scattered everywhere, multiple power cords are often bundled together using a strap. When multiple power cords are in contact with each other, the heat of the power cord in the center is relatively large and difficult to dissipate, which will affect the transmission of the power cord, and multiple power cords are bundled together, which is not easy to repair. Based on this, this solution provides a solid-state high-frequency integrated machine to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the above technical problems, a solid-state high-frequency all-in-one machine is provided. The technical solution solves the problem that in the prior art proposed in the above background technology, multiple power cords are bundled together, resulting in high heat in the center of the power cord, which is difficult to dissipate, affecting the transmission of the power cord, and is difficult to repair.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A solid-state high-frequency integrated machine comprises a welding machine box, a heat sink is installed on the top rear side of the welding machine box, an outer dust screen is fixedly installed on the upper end of the heat sink, the lower end of the heat sink is connected to the interior of the welding machine box, a first heat dissipation fan and a semiconductor cooling sheet are fixedly installed inside the heat sink, a plurality of groups of wire harness plates are fixedly connected to the inner wall of the welding machine box, a plurality of groups of wire harness holes are opened on the surface of the wire harness plate, a plurality of groups of wire harness components are arranged at the rear end of the wire harness plate, a cross bar is arranged at the upper end of the wire harness plate, and a rear end of the cross bar Several groups of second cooling fans are fixedly installed, and the wire harness assembly includes a mounting plate and a rotating drum. The mounting plate is fixedly connected to the inner wall of the welding machine case, and the mounting plate is rotatably mounted with a rotating drum and a rotating shaft at one end close to the wire harness plate, and the other end of the rotating drum is fixedly connected to a wire harness rod, and the other end of the wire harness rod is fixedly connected to a fixing plate, the rotating shaft is arranged inside the mounting cavity of the rotating drum, and the other end of the rotating shaft is fixedly connected to the inner wall of the rotating drum, and a torsion spring is sleeved on the surface of the rotating shaft, and the two ends of the torsion spring are respectively fixedly connected to the mounting plate and the inner wall of the rotating drum.

[0007] Preferably, the number of the wiring harness assemblies is consistent with the number of the wiring harness holes, and each of the wiring harness assemblies is arranged in a one-to-one correspondence with the wiring harness hole.

[0008] Preferably, a temperature sensor is fixedly mounted on the inner wall of the welding machine housing, and the temperature sensor is arranged between the wire harness plate and the wire harness assembly.

[0009] Preferably, the first heat dissipation fan and the semiconductor cooling fin are each provided in a pair and are symmetrically arranged, and the first heat dissipation fan is arranged directly below the semiconductor cooling fin.

[0010] Preferably, the rear end of the cross bar is tilted upward, three groups of the second cooling fans are provided, and the three groups of the second cooling fans are linearly and evenly arranged at the rear end of the cross bar.

[0011] Preferably, a plurality of heat dissipation slots are provided at the rear end of the welding machine housing.

[0012] Compared with the prior art, the present invention provides a solid-state high-frequency integrated machine, which has the following beneficial effects:

[0013] 1. The utility model is provided with a heat sink, a semiconductor refrigeration sheet is provided inside the heat sink, a first heat dissipation fan is provided on the upper end of the semiconductor refrigeration sheet, and a second heat dissipation fan is provided inside the welding machine case. The semiconductor refrigeration sheet cooperates with the two heat dissipation fans, which can effectively dissipate the power cord working in the welding machine case, and can dissipate the heat generated by the heating surface of the semiconductor refrigeration sheet in time, thereby ensuring continuous and effective heat dissipation and cooling of the interior of the welding machine case.

[0014] 2. In the utility model, the power cord is bundled by passing the power cord through the bundle hole on the bundle plate so that adjacent power cords will not affect each other, and then a part of the power cord is wrapped in the groove on the bundle rod. When the power cord is pulled, the power cord drives the bundle rod to rotate, and the bundle rod drives the rotating drum to rotate, and then drives the rotating shaft and the torsion spring to rotate, and the power cord wrapped around the bundle rod is released, thereby avoiding the problem of the power cord falling off during the pulling process, and the reset property of the torsion spring can drive the power cord to be wrapped around the bundle rod again. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a rear view schematic diagram of the internal structure of the heat dissipation box in the utility model;

[0017] Figure 3 It is a rear view schematic diagram of the internal structure of the welding machine box in the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the wiring harness assembly in the utility model.

[0019] The numbers in the figure are:

[0020] 1. Welding machine box; 101. Heat dissipation slot; 2. Wire harness plate; 201. Wire harness hole; 3. Wire harness assembly; 301. Mounting plate; 302. Drum; 303. Rotating shaft; 304. Torsion spring; 305. Wire harness rod; 306. Fixing plate; 4. Heat dissipation box; 5. External dustproof net; 6. First cooling fan; 7. Semiconductor cooling plate; 8. Cross bar; 9. Second cooling fan; 10. Temperature sensor. DETAILED DESCRIPTION

[0021] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0022] Reference Figure 1As shown, a solid-state high-frequency integrated machine includes a welding machine box 1, a heat sink 4 is installed on the top rear side of the welding machine box 1, an outer dust screen 5 is fixedly installed on the upper end of the heat sink 4, the lower end of the heat sink 4 is connected to the inside of the welding machine box 1, a first cooling fan 6 and a semiconductor cooling sheet 7 are fixedly installed inside the heat sink 4, a plurality of groups of wire harness plates 2 are fixedly connected to the inner wall of the welding machine box 1, a plurality of groups of wire harness holes 201 are opened on the surface of the wire harness plate 2, a plurality of groups of wire harness components 3 are arranged at the rear end of the wire harness plate 2, and a cross bar 8 is arranged on the upper end of the wire harness plate 2. A plurality of second cooling fans 9 are fixedly installed at the rear end of the cross bar 8. The device is provided with a heat sink 4, a semiconductor cooling sheet 7 is provided inside the heat sink 4, a first cooling fan 6 is provided at the upper end of the semiconductor cooling sheet 7, and a second cooling fan 9 is provided inside the welding machine case 1. The semiconductor cooling sheet 7 cooperates with the two cooling fans to effectively dissipate the power cord working in the welding machine case 1, and dissipate the heat generated by the heating surface of the semiconductor cooling sheet 7 in time, thereby ensuring continuous and effective heat dissipation and cooling of the interior of the welding machine case 1.

[0023] Specifically, in the present embodiment, the wire harness assembly 3 includes a mounting plate 301 and a rotating drum 302, the mounting plate 301 is fixedly connected to the inner wall of the welding machine housing 1, the mounting plate 301 is rotatably mounted with a rotating drum 302 and a rotating shaft 303 at one end close to the wire harness plate 2, the other end of the rotating drum 302 is fixedly connected to a wire harness rod 305, the other end of the wire harness rod 305 is fixedly connected to a fixing plate 306, the rotating shaft 303 is arranged inside the mounting cavity of the rotating drum 302, the other end of the rotating shaft 303 is fixedly connected to the inner wall of the rotating drum 302, a torsion spring 304 is sleeved on the surface of the rotating shaft 303, and the two ends of the torsion spring 304 are respectively fixedly connected to the mounting plate 301 and the inner wall of the rotating drum 302. The power cord is passed through the harness hole 201 on the harness plate 2 to harness the power cord so that adjacent power cords will not affect each other, and then a portion of the power cord is wound around the groove on the harness rod 305. When the power cord is pulled, the power cord drives the harness rod 305 to rotate, and the harness rod 305 drives the rotating drum 302 to rotate, thereby driving the rotating shaft 303 and the torsion spring 304 to rotate, and the power cord wound around the harness rod 305 is released, thereby avoiding the problem of the power cord falling off during the pulling process, and the reset property of the torsion spring 304 can drive the power cord to be wound around the harness rod 305 again.

[0024] Specifically, in this embodiment, the number of the wiring harness components 3 is consistent with the number of the wiring harness holes 201 , and each wiring harness component 3 is arranged in a one-to-one correspondence with the wiring harness hole 201 .

[0025] Specifically, in this embodiment, a temperature sensor 10 is fixedly installed on the inner wall of the welding machine box 1. The temperature sensor 10 is arranged between the wire harness plate 2 and the wire harness assembly 3. The model of the temperature sensor 10 is DS18B20, which is used to monitor the temperature inside the box. The sensor can be any sensor that can achieve this function in the prior art without limitation.

[0026] Specifically, in the present embodiment, a pair of the first cooling fan 6 and the semiconductor cooling sheet 7 are provided and are symmetrically arranged. The first cooling fan 6 is arranged directly below the semiconductor cooling sheet 7. The heat generated by the heating surface of the semiconductor cooling sheet 7 can be dissipated in time through the first cooling fan 6 to ensure the continuous operation of the semiconductor cooling sheet 7.

[0027] Specifically, in this embodiment, the rear end of the cross bar 8 is tilted upward, three groups of second cooling fans 9 are provided, and the three groups of second cooling fans 9 are linearly and evenly arranged at the rear end of the cross bar 8, so that the power cord working in the welding machine case 1 is effectively cooled by the second cooling fans 9.

[0028] Specifically, in this embodiment, a plurality of heat dissipation slots 101 are provided at the rear end of the welding machine housing 1 .

[0029] The working principle of the utility model is as follows: each harness assembly 3 in the device is arranged in one-to-one correspondence with the harness hole 201, and the staff passes the power cord through the harness hole 201 on the harness plate 2 to harness the power cord so that adjacent power cords will not affect each other, and then a part of the power cord is wound around the groove on the harness rod 305. When the power cord is pulled, the power cord drives the harness rod 305 to rotate, and the harness rod 305 drives the rotating drum 302 to rotate, and then drives the rotating shaft 303 and the torsion spring 304 to rotate, and releases the power cord wound on the harness rod 305, thereby avoiding the problem of the power cord falling off during the pulling process, and the reset property of the torsion spring 304 can drive the power cord to be rewound around the harness rod 305.

[0030] When the device is working, the current temperature is monitored by the temperature sensor 10. When the temperature is too high, the semiconductor refrigeration plate 7, the first cooling fan 6 and the second cooling fan 9 are started. The semiconductor refrigeration plate 7 cooperates with the two cooling fans to effectively dissipate the power cord working in the welding machine case 1, and dissipate the heat generated by the heating surface of the semiconductor refrigeration plate 7 in time, thereby ensuring continuous and effective heat dissipation and cooling of the interior of the welding machine case 1.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A solid-state high-frequency integrated machine, characterized in that: It comprises a welding machine box (1), a heat sink (4) is installed on the rear side of the top end of the welding machine box (1), an outer dust screen (5) is fixedly installed on the upper end of the heat sink (4), the lower end of the heat sink (4) is connected to the inside of the welding machine box (1), a first cooling fan (6) and a semiconductor cooling plate (7) are fixedly installed inside the heat sink (4), a plurality of wire harness plates (2) are fixedly connected to the inner wall of the welding machine box (1), a plurality of wire harness holes (201) are opened on the surface of the wire harness plate (2), a plurality of wire harness components (3) are arranged at the rear end of the wire harness plate (2), a cross bar (8) is arranged on the upper end of the wire harness plate (2), and a plurality of second cooling fans (9) are fixedly installed at the rear end of the cross bar (8); The wire harness assembly (3) comprises a mounting plate (301) and a rotating drum (302), wherein the mounting plate (301) is fixedly connected to the inner wall of the welding machine housing (1), and a rotating drum (302) and a rotating shaft (303) are rotatably mounted on one end of the mounting plate (301) close to the wire harness plate (2), and the other end of the rotating drum (302) is fixedly connected to a wire harness rod (305), and the other end of the wire harness rod (305) is fixedly connected to a fixing plate (306), and the rotating shaft (303) is arranged inside the mounting cavity of the rotating drum (302), and the other end of the rotating shaft (303) is fixedly connected to the inner wall of the rotating drum (302), and a torsion spring (304) is sleeved on the surface of the rotating shaft (303), and the two ends of the torsion spring (304) are respectively fixedly connected to the mounting plate (301) and the inner wall of the rotating drum (302).

2. A solid-state high-frequency integrated machine according to claim 1, characterized in that: The number of the harness assemblies (3) is consistent with the number of harness holes (201), and each of the harness assemblies (3) is arranged in a one-to-one correspondence with the harness hole (201).

3. A solid-state high-frequency integrated machine according to claim 1, characterized in that: A temperature sensor (10) is fixedly mounted on the inner wall of the welding machine housing (1), and the temperature sensor (10) is arranged between the wire harness plate (2) and the wire harness assembly (3).

4. A solid-state high-frequency integrated machine according to claim 1, characterized in that: The first heat dissipation fan (6) and the semiconductor cooling plate (7) are each provided in a pair and are symmetrically arranged, and the first heat dissipation fan (6) is arranged at the lower end of the semiconductor cooling plate (7).

5. The solid-state high-frequency integrated machine according to claim 1, characterized in that: The rear end of the cross bar (8) is arranged to be tilted upward, and three groups of the second cooling fans (9) are arranged, and the three groups of the second cooling fans (9) are arranged linearly and evenly at the rear end of the cross bar (8).

6. The solid-state high-frequency integrated machine according to claim 1, characterized in that: A plurality of heat dissipation slots (101) are provided at the rear end of the welding machine housing (1).

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