Cooling device with rapid cooling function

Abstract

The utility model discloses a cooling device capable of achieving rapid cooling, and belongs to the technical field of argon arc welding machines. Comprising an argon arc welding machine, the argon arc welding machine is used for argon arc welding work, a cooling mechanism is arranged on one side of the argon arc welding machine, the cooling mechanism is used for increasing the flow of sucked air and used for rapidly cooling a cooling water pipe, and a cleaning mechanism is arranged on one side of the argon arc welding machine and used for cleaning the cooling water pipe. The cleaning mechanism is used for cleaning dust and dregs accumulated on the side heat dissipation net, through the arrangement of the cooling mechanism, when a ventilation fan in the cooling mechanism draws air to the inner side of the argon arc welding machine, the air enters through a suction inlet and then exits from an outlet, the air can be limited and compressed in the flowing process, the pressure can be increased when the air flows through a small opening, and the cooling effect is improved. The air flow is increased, the heat exchange process can be accelerated by increasing the air flow, the heat dissipation effect is improved, and then the effect of rapidly cooling the cooling water pipe can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of argon arc welding machines, and more specifically, to a cooling device for rapid temperature reduction. Background Art

[0002] The argon arc welding machine is a machine that uses argon arc welding, which adopts the arc starting method of high-voltage breakdown. Argon arc welding is tungsten inert gas shielded arc welding. The argon arc welding machine will generate a lot of heat when used for a long time, which will affect the welding machine. Generally, fans or water cooling are used to cool it down.

[0003] In the related art, it is pointed out that the existing argon arc welding machine is difficult to work continuously for a long time because a large amount of heat is generated during its operation, which greatly reduces its continuous use time. For example, the patent with the prior art publication number CN216912450U provides a water-cooled base for an argon arc welding machine. The device uses a cooling pipe, a water inlet, and a water outlet. By utilizing the mutual cooperation of the cooling pipes, the water inlet and the water outlet are respectively connected to a water source or a small-flow water pump, the water outlet is connected to one of the water pipes of the welding handle, and the other water pipe of the welding handle is connected to the water outlet or to a cooling pool, thereby forming a cooling water circulation system, and then a water source or a small-flow water pump is used to circulate the cooling water back and forth, thereby performing a circulating water cooling operation on the argon arc welding machine body.

[0004] Although the above-mentioned prior art solution can achieve the effect of dissipating heat for the welding machine by conveying water through the setting of the cooling pipe, the cooling pipe is in a high-temperature environment for a long time during use, which causes its own heat to increase, reduces the cooling effect, and causes the cooling quality to be greatly reduced after long-term use.

[0005] In view of this, we propose a cooling device for rapid cooling. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of the present application is to provide a cooling device with rapid cooling, which solves the technical problem that the heat of the cooling pipe increases due to being in a high-temperature environment for a long time during use, thereby reducing the cooling effect and greatly reducing the cooling quality after long-term use. The present application realizes the technical effect of rapidly cooling the cooling device and simultaneously achieving the effect of rapidly cooling the argon arc welding machine, thereby improving the heat dissipation quality.

[0008] 2. Technical solution

[0009] The present application provides a cooling device for rapid temperature reduction, including a argon arc welding machine, wherein the argon arc welding machine is used for argon arc welding work;

[0010] A cooling mechanism, which is arranged on one side of the argon arc welding machine and is used to increase the air flow rate drawn in and to quickly cool the cooling water pipe;

[0011] A cleaning mechanism is arranged on one side of the argon arc welding machine and is used to clean dust and residue accumulated on the side heat dissipation net.

[0012] By adopting the above technical scheme and setting up the cooling mechanism, when the ventilation fan in the cooling mechanism draws air toward the inside of the argon arc welding machine, the air enters through the suction port and goes out from the outlet. The gas will be restricted and compressed during the flow, and the pressure will increase when flowing through the small port, thereby increasing the gas flow rate. Increasing the gas flow rate can speed up the heat exchange process and improve the heat dissipation effect, thereby achieving a rapid cooling effect on the cooling water pipe. While driving the cooling mechanism to be used, the cleaning mechanism can drive the cleaning brush holder to clean the dust and residue on the side heat dissipation net, thereby achieving better heat dissipation quality.

[0013] As an optional solution to the technical solution of the present application document, a water circulation mechanism is provided on one side of the argon arc welding machine, a cooling water pipe is provided on one side of the water circulation mechanism, the cooling water pipe is arranged inside the argon arc welding machine, a plug interface is provided on the other side of the argon arc welding machine, a back guard is fixedly provided on the back of the argon arc welding machine, and a protective cover shell is fixedly provided on one side of the back guard.

[0014] By adopting the above technical solution, the back shield and the protective cover shell can protect the use of the cleaning mechanism.

[0015] As an optional solution to the technical solution of the present application document, the cooling mechanism includes a first bevel gear, a second bevel gear is meshedly arranged on the outer side of the first bevel gear, a ventilation fan is fixedly arranged at one end of the first bevel gear, a protective cover is rotatably arranged between the first bevel gear and the ventilation fan, a conical cover is fixedly arranged on one side of the protective cover, and the conical cover is plugged and fixedly arranged on the inner side of the plug interface.

[0016] By adopting the above technical solution, the setting of the cooling mechanism facilitates the rapid cooling of the cooling water pipe and the argon arc welding machine.

[0017] As an optional solution of the technical solution of the present application document, a transmission connecting rod is fixedly provided at one end of the second bevel gear, a side support plate is rotatably provided on the outer side of the transmission connecting rod, the side support plate is fixedly provided on one side of the argon arc welding machine, and a suction port and an outlet are respectively provided at both ends of the conical cover, and the diameter of the suction port is larger than that of the outlet.

[0018] By adopting the above technical solution, the body will be restricted and compressed during the flow process, and the pressure will increase when flowing through the small opening, thereby increasing the gas flow rate. Increasing the gas flow rate can speed up the heat exchange process and improve the heat dissipation effect.

[0019] As an optional solution to the technical solution of the present application document, the cleaning mechanism includes a driven pulley, a connecting slide column is fixedly provided on one side of the driven pulley, a connecting groove plate is slidably provided on the outer side of the connecting slide column, a reciprocating tooth plate is provided on one side of the connecting groove plate, the reciprocating tooth plate is an incomplete gear, a fixed tooth plate is meshed on the outer side of the reciprocating tooth plate, a cleaning brush holder is fixedly provided on the other side of the fixed tooth plate, the cleaning brush holder is "L" shaped, and a cleaning cotton brush is provided on the inner side of the cleaning brush holder.

[0020] By adopting the above technical solution, the cleaning mechanism can clean the dust and residue on the side heat dissipation net, thereby improving the heat dissipation quality.

[0021] As an optional solution to the technical solution of the present application document, a driving pulley is fixedly arranged on the other side of the driven pulley, and the driving pulley is rotatably arranged on one side of the argon arc welding machine. There are two driving pulleys, and the driving pulleys are connected by belt transmission. The cleaning mechanism also includes a motor, and the other driving pulley is rotatably arranged at the motor driving end, and the motor is fixedly arranged on the inner side of the protective cover shell.

[0022] By adopting the above technical solution, starting the motor can drive the cleaning mechanism and the cooling mechanism to operate at the same time.

[0023] As an optional solution of the technical solution of the present application document, a sliding leg is provided on the other side of the fixed tooth plate, a fixed guide rail cover is slidably provided on the outer side of the sliding leg, and the fixed guide rail cover is fixedly provided on one side of the argon arc welding machine.

[0024] By adopting the above technical solution, the arrangement of the fixed guide rail cover and the sliding legs enables the fixed tooth plate to be more stable during operation.

[0025] 3. Beneficial effects

[0026] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0027] (1) The present application sets a cooling mechanism. When the ventilation fan in the cooling mechanism draws air toward the inside of the argon arc welding machine, the air enters through the suction port and then goes out from the outlet. The gas is restricted and compressed during the flow process. When the gas flows through the small port, the pressure increases. Increasing the gas flow rate can speed up the heat exchange process and improve the heat dissipation effect, thereby achieving a rapid cooling effect on the cooling water pipe.

[0028] (2) The present application provides a cleaning mechanism, which can drive the cleaning brush holder to clean the dust and residue on the side heat dissipation net while driving the cooling mechanism to be used, so as to achieve better heat dissipation quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of a cooling device for rapid temperature reduction disclosed in a preferred embodiment of the present application;

[0030] Figure 2 This is a schematic diagram of the overall structure of the front and rear axonometric view of a fast cooling device disclosed in a preferred embodiment of the present application;

[0031] Figure 3 This is a schematic diagram of the disassembled structure of a cooling mechanism in a rapid cooling device disclosed in a preferred embodiment of the present application;

[0032] Figure 4 A partial cross-sectional structural schematic diagram of a rapid cooling device disclosed in a preferred embodiment of the present application;

[0033] Figure 5 This is a schematic diagram of the structure inside the back shield of a fast cooling device disclosed in a preferred embodiment of the present application;

[0034] Explanation of the numbers in the figure: 1. Argon arc welding machine; 101. Plug interface; 102. Back shield; 103. Protective cover shell; 104. Water circulation mechanism; 105. Cooling water pipe; 106. Side heat dissipation net; 2. Cooling mechanism; 201. First bevel gear; 202. Second bevel gear; 203. Transmission connecting rod; 2031. Side support plate; 204. Ventilation fan; 205. Conical cover; 2051. Inlet; 2052. Outlet; 206. Protective cover; 3. Cleaning mechanism; 301. Motor; 302. Driving pulley; 303. Driven pulley; 304. Connecting slide column; 305. Connecting groove plate; 306. Reciprocating tooth plate; 307. Fixed tooth plate; 308. Fixed guide rail cover; 309. Cleaning brush holder; 310. Cleaning cotton brush. DETAILED DESCRIPTION

[0035] The present application is further described in detail below in conjunction with the accompanying drawings.

[0036] Reference Figure 1 and Figure 2 , the embodiment of the present application discloses a cooling device for rapid temperature reduction, including a argon arc welding machine 1, the argon arc welding machine 1 is used for argon arc welding work;

[0037] A cooling mechanism 2, which is disposed on one side of the argon arc welding machine 1, and is used to increase the air flow rate drawn in and to quickly cool the cooling water pipe 105;

[0038] The cleaning mechanism 3 is arranged at one side of the argon arc welding machine 1 , and is used to clean the dust and residue accumulated on the side heat dissipation net 106 .

[0039] Through the setting of the cooling mechanism 2, when the ventilation fan 204 in the cooling mechanism 2 draws air toward the inside of the argon arc welding machine 1, the gas enters through the suction port 2051 and then goes out from the outlet 2052. The gas will be restricted and compressed during the flow, and the pressure will increase when flowing through the small port, thereby increasing the gas flow rate. Increasing the gas flow rate can speed up the heat exchange process and improve the heat dissipation effect, thereby achieving a rapid cooling effect on the cooling water pipe 105. While driving the cooling mechanism 2 to be used, the cleaning mechanism 3 can drive the cleaning brush holder 309 to clean the dust and residue on the side heat dissipation net 106, so as to achieve better heat dissipation quality.

[0040] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A water circulation mechanism 104 is provided on one side of the argon arc welding machine 1, a cooling water pipe 105 is provided on one side of the water circulation mechanism 104, and the cooling water pipe 105 is arranged inside the argon arc welding machine 1. A plug interface 101 is provided on the other side of the argon arc welding machine 1. A back guard 102 is fixedly provided on the back of the argon arc welding machine 1, and a protective cover shell 103 is fixedly provided on one side of the back guard 102. The cooling mechanism 2 includes a first bevel gear 201, a second bevel gear 202 is meshedly provided on the outer side of the first bevel gear 201, and a ventilation fan 204 is fixedly provided on one end of the first bevel gear 201. A protective cover plate 206 is rotatably provided between a bevel gear 201 and a ventilation fan 204, a conical cover 205 is fixedly provided on one side of the protective cover plate 206, the conical cover 205 is plugged into and fixedly provided on the inner side of the plug port 101, a transmission connecting rod 203 is fixedly provided on one end of the second bevel gear 202, a side support plate 2031 is rotatably provided on the outer side of the transmission connecting rod 203, the side support plate 2031 is fixedly provided on one side of the argon arc welding machine 1, and a suction port 2051 and an outlet 2052 are respectively provided at both ends of the conical cover 205, and the diameter of the suction port 2051 is larger than that of the outlet 2052.

[0041] When the active pulley 302 rotates, the transmission connecting rod 203 in the cooling mechanism 2 is driven to rotate, and the transmission connecting rod 203 drives the second bevel gear 202 to rotate, and the second bevel gear 202 drives the first bevel gear 201 to rotate. The first bevel gear 201 can drive the ventilation fan 204 to rotate, and draw the outside air into the interior of the argon arc welding machine 1 from the suction port 2051, and go out through the outlet 2052. The gas will be restricted and compressed during the flow process, and the pressure will increase when flowing through the small port, thereby increasing the gas flow rate. Increasing the gas flow rate can speed up the heat exchange process and improve the heat dissipation effect, thereby achieving the effect of rapid cooling of the cooling water pipe 105. The blown air takes away the heat from the outside of the cooling water pipe 105 and goes out from the side heat dissipation net 106.

[0042] Reference Figure 2 and Figure 5 The cleaning mechanism 3 includes a driven pulley 303, a connecting slide column 304 is fixedly provided on one side of the driven pulley 303, a connecting slot plate 305 is slidably provided on the outer side of the connecting slide column 304, a reciprocating tooth plate 306 is provided on one side of the connecting slot plate 305, the reciprocating tooth plate 306 is an incomplete gear, a fixed tooth plate 307 is meshed on the outer side of the reciprocating tooth plate 306, a cleaning brush holder 309 is fixedly provided on the other side of the fixed tooth plate 307, the cleaning brush holder 309 is "L" shaped, a cleaning cotton brush 310 is provided on the inner side of the cleaning brush holder 309, and the driven pulley 303 is provided with a cleaning brush 310. A driving pulley 302 is fixedly arranged on the other side, and the driving pulley 302 is rotatably arranged on one side of the argon arc welding machine 1. Two driving pulleys 302 are arranged, and the driving pulleys 302 are connected by belt transmission. The cleaning mechanism 3 also includes a motor 301, and the other driving pulley 302 is rotatably arranged on the driving end of the motor 301. The motor 301 is fixedly arranged on the inner side of the protective cover shell 103. A sliding leg is arranged on the other side of the fixed tooth plate 307, and a fixed guide rail cover 308 is slidably arranged on the outer side of the sliding leg. The fixed guide rail cover 308 is fixedly arranged on one side of the argon arc welding machine 1.

[0043] The motor 301 in the cleaning mechanism 3 is manually started, so that the driving pulley 302 is driven and rotated through the belt transmission. The rotation of the driving pulley 302 drives the driven pulley 303 to rotate, and allows the connecting slide column 304 to make a circular motion, while driving the connecting groove plate 305 to swing up and down, and at the same time drives the reciprocating tooth plate 306 to rotate back and forth, driving the fixed tooth plate 307 to move up and down, and drives the cleaning brush holder 309 and the cleaning cotton brush 310 to move up and down on one side of the side heat dissipation net 106, cleaning the dust and residue on the side heat dissipation net 106, thereby improving the heat dissipation quality.

[0044] In summary, when the cooling device for rapid cooling disclosed in the embodiment of the present application is in use, when the cooling water pipe 105 is overheated, the motor 301 in the cleaning mechanism 3 can be manually started, so that the driving pulley 302 is driven and rotated through the belt transmission, and the rotation of the driving pulley 302 drives the driven pulley 303 to rotate, and allows the connecting slide column 304 to make a circular motion, while driving the connecting groove plate 305 to swing up and down, and at the same time drives the reciprocating tooth plate 306 to rotate back and forth, driving the fixed tooth plate 307 to move up and down, and drives the cleaning brush holder 309 and the cleaning cotton brush 310 to move up and down on one side of the side heat dissipation net 106, cleaning the dust and residue on the side heat dissipation net 106, thereby improving the heat dissipation quality, and the driving pulley 302 rotates while driving the transmission connecting rod 203 in the cooling mechanism 2 to rotate. The rod 203 drives the second bevel gear 202 to rotate, and the second bevel gear 202 drives the first bevel gear 201 to rotate. The first bevel gear 201 can drive the ventilation fan 204 to rotate, and draw the outside air from the suction port 2051 into the interior of the argon arc welding machine 1, and go out through the outlet 2052. The gas will be restricted and compressed during the flow, and the pressure will increase when flowing through the small mouth, thereby increasing the gas flow rate. Increasing the gas flow rate can speed up the heat exchange process and improve the heat dissipation effect, thereby achieving the effect of rapid cooling of the cooling water pipe 105. The blown air takes away the heat from the outside of the cooling water pipe 105 and goes out from the side heat dissipation net 106. The cleaning mechanism 3 can be stopped after running for a period of time, and there is no need to run the cleaning mechanism 3 for a long time. The cooling effect of the cooling water pipe 105 is improved personally, and better cooling quality is achieved.

Claims

1. A cooling device for rapid temperature reduction, characterized in that: Include: An argon arc welding machine (1), wherein the argon arc welding machine (1) is used for argon arc welding work; A cooling mechanism (2), the cooling mechanism (2) being arranged on one side of the argon arc welding machine (1), the cooling mechanism (2) being used to increase the flow rate of air drawn in and to quickly cool the cooling water pipe (105); A cleaning mechanism (3), the cleaning mechanism (3) being arranged on one side of the argon arc welding machine (1), the cleaning mechanism (3) being used to clean dust and residue accumulated on the side heat dissipation net (106); The cooling mechanism (2) comprises a first bevel gear (201), a second bevel gear (202) is meshedly arranged on the outer side of the first bevel gear (201), a ventilation fan (204) is fixedly arranged on one end of the first bevel gear (201), a protective cover plate (206) is rotatably arranged between the first bevel gear (201) and the ventilation fan (204), a conical cover (205) is fixedly arranged on one side of the protective cover plate (206), and the conical cover (205) is plugged into and fixedly arranged on the inner side of the plug interface (101); A transmission connecting rod (203) is fixedly provided at one end of the second bevel gear (202), a side support plate (2031) is rotatably provided on the outer side of the transmission connecting rod (203), and the side support plate (2031) is fixedly provided on one side of the argon arc welding machine (1), and a suction port (2051) and an outlet (2052) are respectively provided at both ends of the conical cover (205), and the diameter of the suction port (2051) is larger than that of the outlet (2052).

2. The rapid cooling device according to claim 1, characterized in that: A water circulation mechanism (104) is provided on one side of the argon arc welding machine (1), a cooling water pipe (105) is provided on one side of the water circulation mechanism (104), and the cooling water pipe (105) is arranged inside the argon arc welding machine (1). A plug interface (101) is provided on the other side of the argon arc welding machine (1), a back guard (102) is fixedly provided on the back of the argon arc welding machine (1), and a protective cover shell (103) is fixedly provided on one side of the back guard (102).

3. The rapid cooling device according to claim 1, characterized in that: The cleaning mechanism (3) comprises a driven pulley (303), a connecting slide column (304) being fixedly provided on one side of the driven pulley (303), a connecting slot plate (305) being slidably provided on the outer side of the connecting slide column (304), a reciprocating tooth plate (306) being provided on one side of the connecting slot plate (305), the reciprocating tooth plate (306) being an incomplete gear, a fixed tooth plate (307) being meshingly provided on the outer side of the reciprocating tooth plate (306), a cleaning brush holder (309) being fixedly provided on the other side of the fixed tooth plate (307), the cleaning brush holder (309) being arranged in an "L" shape, and a cleaning cotton brush (310) being provided on the inner side of the cleaning brush holder (309).

4. The rapid cooling device according to claim 3 is characterized in that: A driving pulley (302) is fixedly arranged on the other side of the driven pulley (303), and the driving pulley (302) is rotatably arranged on one side of the argon arc welding machine (1). Two driving pulleys (302) are provided, and the driving pulleys (302) are connected to each other through a belt transmission. The cleaning mechanism (3) also includes a motor (301), and the other driving pulley (302) is rotatably arranged on the driving end of the motor (301), and the motor (301) is fixedly arranged on the inner side of the protective cover shell (103).

5. The rapid cooling device according to claim 3, characterized in that: A sliding leg is provided on the other side of the fixed tooth plate (307), a fixed guide rail cover (308) is slidably provided on the outer side of the sliding leg, and the fixed guide rail cover (308) is fixedly provided on one side of the argon arc welding machine (1).

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