CN219944907U - Cooling mechanism of electric welding machine - Google Patents

Abstract

The utility model discloses a cooling mechanism of an electric welding machine, which belongs to the field of electric welding machines and comprises a machine shell and a liquid outlet pipe, wherein heat radiating grooves are respectively formed in four side surfaces of the machine shell, a dustproof net is fixedly arranged in the heat radiating grooves, a plurality of reinforcing ribs are fixedly arranged at the lower end of the machine shell, an electronic component assembly is fixedly arranged at the upper end of each reinforcing rib, a refrigerating pipe is fixedly arranged at the lower end of each reinforcing rib, a liquid inlet pipe is fixedly arranged at the left side of each refrigerating pipe, a base is fixedly arranged at the lower end of the machine shell through bolts, a motor is fixedly arranged at the inner side of each base, a fan is driven to rotate through the motor, the wind direction drifts upwards, the wind encounters the refrigerating pipe, the cooling degree of the wind is increased, the cold wind blows the electronic component assembly to rapidly discharge the heat of the electronic component assembly, and the discharged heat is rapidly discharged to the outer side of the machine shell through the upper end of the machine shell, so that the rapid heat radiating effect is achieved, and the cooling effect is achieved.

Description

Cooling mechanism of electric welding machine

Technical Field

The utility model relates to the field of electric welding machines, in particular to a cooling mechanism of an electric welding machine.

Background

The electric welder uses high-temperature arc generated by the instant short circuit of the positive and negative poles to melt the solder and the welded material on the welding rod, so as to combine the contacted materials. The structure is very simple, namely a high-power transformer.

At present, most of electric welding machine shells are electronic component assemblies which fully wrap the inside of the shell, the electronic component assemblies are not easy to quickly dissipate heat, and heat is easy to gather in the inside of the shell, so that the gathered heat is easy to burn electronic components, and adverse effects are brought to the use effect and the service life of the electronic components respectively.

For example, an electric welding machine disclosed in bulletin number CN207119904U includes: a body having a positive end and a negative end; the clamp is used for clamping a to-be-machined piece and is electrically connected with the positive electrode end of the machine body; the negative pole rod is electrically connected with the negative pole end of the machine body; the support is used for supporting the negative pole rod, and the negative pole rod is rotatably arranged on the support. The electric welding machine comprises a machine body, a clamp, a negative pole rod and a support. The clamp is specially used for clamping gold parts with smaller volumes. After an operator clamps the gold piece by using the clamp, the gold piece is directly moved to the negative pole to be in contact welding. In addition, through rotatory negative pole, can carry out welding process to the gold spare of different models. The welding machine can conveniently finish the welding of gold parts, thereby improving the processing efficiency and saving the production cost.

According to the above-mentioned disclosure scheme, the electric welding machine is not provided with a refrigerating device and a heat radiating device, and the rapid heat emission can be enhanced through the arrangement of the refrigerating device and the heat radiating device.

Disclosure of Invention

The utility model aims to provide a cooling mechanism of an electric welding machine, which aims to solve the problem of heat dissipation of the electric welding machine.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling body of electric welding, includes casing and drain pipe, four sides of casing are provided with the heat sink respectively, the inside of heat sink is fixed to be provided with the dust screen, the inside lower extreme of casing is fixed to be provided with a plurality of reinforcement muscle, the fixed electronic component subassembly that is provided with in upper end of reinforcement muscle, the fixed cooling tube that is provided with in lower extreme of reinforcement muscle, the fixed feed liquor pipe that is provided with in left side of cooling tube, the lower extreme of casing is provided with the base through the bolt fastening, the inside of base is fixed to be provided with the motor, the fixed fan that is provided with of motor shaft, the fixed a plurality of kicking blocks that are provided with in upper end of casing, the upper end of kicking block is provided with the shroud, thereby through the motor setting in the lower extreme of cooling tube, the motor shaft drives the fan and drifts in the wind direction, thereby the cooling degree of wind has been increased to the cooling tube, and the cooling wind blows over the electronic component subassembly and discharges fast to the heat of electronic component subassembly, and the outside of casing is discharged fast through the upper end of casing to each groove to reach the radiating effect fast.

Preferably, the electronic component subassembly sets up in the inside of casing, the fixed inside lower extreme that sets up in the casing of refrigeration pipe, electronic component subassembly are prior art, and this technical scheme is not described in detail again, through the setting of refrigeration pipe, can make the wind cool.

Preferably, the feed liquor pipe is fixed to be set up in the lower extreme left side of casing, the fixed drain pipe that is provided with in right side of refrigeration pipe, through the setting of feed liquor pipe and drain pipe, conveniently change the inside refrigerating fluid of refrigeration pipe.

Preferably, the liquid outlet pipe is fixedly arranged on the right side of the lower end of the casing, and the motor is arranged at the lower end of the casing.

Preferably, the fan is arranged at the lower end of the interior of the shell, the cover is arranged at the upper end of the shell, and the cover is arranged to not only shield the upper end of the shell, but also facilitate heat emission.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the motor is arranged at the lower end of the refrigeration pipe, the motor shaft drives the fan to rotate, the wind drifts upwards, the wind encounters the refrigeration pipe, so that the cooling degree of the wind is increased, the cold wind blows through the electronic component assembly to rapidly discharge the heat of the electronic component assembly, the discharged heat passes through the upper end of the shell, and each heat radiating groove is rapidly discharged to the outer side of the shell, so that the rapid heat radiating effect is achieved, and the cooling effect is achieved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is a top view of the base of the present utility model;

fig. 4 is a top view of the housing of the present utility model.

The reference numerals in the figures illustrate:

1 casing, 2 radiating grooves, 3 dustproof nets, 4 reinforcing ribs, 5 electronic component assemblies, 6 refrigeration pipes, 7 liquid inlet pipes, 8 liquid outlet pipes, 9 bases, 10 motors, 11 motor shafts, 12 fans, 13 ejector blocks and 14 covers.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1

Referring to fig. 1-4, a cooling mechanism of an electric welding machine in the drawing includes a casing 1 and a liquid outlet pipe 8, four sides of the casing 1 are respectively provided with a heat dissipation groove 2, a dust screen 3 is fixedly arranged in the heat dissipation groove 2, a plurality of reinforcing ribs 4 are fixedly arranged at the lower end of the inside of the casing 1, an electronic component assembly 5 is fixedly arranged at the upper end of the reinforcing ribs 4, a refrigerating pipe 6 is fixedly arranged at the lower end of the reinforcing ribs 4, a liquid inlet pipe 7 is fixedly arranged at the left side of the refrigerating pipe 6, a base 9 is fixedly arranged at the lower end of the casing 1 through bolts, a motor 10 is fixedly arranged in the base 9, the model of the motor 10 is YE2, a plug of the motor 10 is spliced with an external power supply, a fan 12 is fixedly arranged at a motor shaft 11 of the motor 10, a plurality of top blocks 13 are fixedly arranged at the upper end of the casing 1, and a cover 14 is arranged at the upper end of the top blocks 13.

In order to facilitate refrigeration and heat dissipation, the electronic component assembly 5 is arranged in the casing 1, the refrigeration pipe 6 is fixedly arranged at the lower end of the casing 1, the liquid inlet pipe 7 is fixedly arranged at the left side of the lower end of the casing 1, and the liquid outlet pipe 8 is fixedly arranged at the right side of the refrigeration pipe 6.

In this embodiment, the motor 10 is disposed at the lower end of the cooling tube 6, the motor shaft 11 drives the fan 12 to rotate, and the wind drifts upwards, so that the cooling degree of the wind is increased when the wind encounters the cooling tube 6, the cool wind blows the electronic component assembly 5 to rapidly discharge the heat of the electronic component assembly 5, and the discharged heat is rapidly discharged to the outer side of the housing 1 through the upper end of the housing 1, so that the rapid heat-dissipating effect is achieved, and the cooling effect is achieved.

Example 2

Referring to fig. 1-4, this embodiment further describes an embodiment 1, in which a cooling mechanism of an electric welding machine includes a casing 1 and a liquid outlet pipe 8, four sides of the casing 1 are respectively provided with a heat dissipation groove 2, a dust screen 3 is fixedly disposed in the heat dissipation groove 2, a plurality of reinforcing ribs 4 are fixedly disposed at the lower end of the casing 1, an electronic component assembly 5 is fixedly disposed at the upper end of the reinforcing ribs 4, a cooling pipe 6 is fixedly disposed at the lower end of the reinforcing ribs 4, a liquid inlet pipe 7 is fixedly disposed at the left side of the cooling pipe 6, a base 9 is fixedly disposed at the lower end of the casing 1 through bolts, a motor 10 is fixedly disposed in the base 9, a fan 12 is fixedly disposed on a motor shaft 11 of the motor 10, a plurality of top blocks 13 are fixedly disposed at the upper end of the casing 1, and a cover 14 is disposed at the upper end of the top blocks 13.

In order to facilitate cooling and heat dissipation, the liquid outlet pipe 8 is fixedly arranged on the right side of the lower end of the casing 1, the motor 10 is arranged at the lower end of the casing 1, the fan 12 is arranged at the lower end of the casing 1, and the cover 14 is arranged at the upper end of the casing 1.

Through the start motor 10, the motor shaft 11 of motor 10 rotates, and motor shaft 11 drives fan 12 and rotates, and fan 12 bloies and passes through refrigeration pipe 6 for the wind becomes cold, then the wind makes the inside of heat release casing 1 through the inside of each heat dissipation groove 2 and the upper end of casing 1 respectively through electronic component subassembly 5, thereby has reached the effect of heat dissipation refrigeration.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (5)

1. The utility model provides a cooling mechanism of electric welding, includes casing (1) and drain pipe (8), its characterized in that: four sides of casing (1) are provided with radiating groove (2) respectively, the inside fixed dust screen (3) that are provided with of radiating groove (2), the inside lower extreme of casing (1) is fixed to be provided with a plurality of reinforcement muscle (4), the fixed electronic component subassembly (5) that are provided with in upper end of reinforcement muscle (4), the fixed cooling tube (6) that are provided with of lower extreme of reinforcement muscle (4), the fixed feed liquor pipe (7) that are provided with in left side of cooling tube (6), the lower extreme of casing (1) is provided with base (9) through the bolt fastening, the inside fixed motor (10) that are provided with of base (9), the fixed fan (12) that are provided with of motor shaft (11) of motor (10), the upper end of casing (1) is fixed to be provided with a plurality of kicking blocks (13), the upper end of kicking block (13) is provided with shroud (14).

2. The cooling mechanism of an electric welding machine as recited in claim 1, wherein: the electronic component assembly (5) is arranged in the casing (1), and the refrigerating pipe (6) is fixedly arranged at the lower end of the inside of the casing (1).

3. The cooling mechanism of an electric welding machine as recited in claim 1, wherein: the liquid inlet pipe (7) is fixedly arranged on the left side of the lower end of the shell (1), and the liquid outlet pipe (8) is fixedly arranged on the right side of the refrigerating pipe (6).

4. The cooling mechanism of an electric welding machine as recited in claim 1, wherein: the liquid outlet pipe (8) is fixedly arranged on the right side of the lower end of the shell (1), and the motor (10) is arranged at the lower end of the shell (1).

5. The cooling mechanism of an electric welding machine as recited in claim 1, wherein: the fan (12) is arranged at the lower end of the interior of the casing (1), and the cover (14) is arranged at the upper end of the casing (1).