Automatic welding machine with efficient heat dissipation function

Abstract

The utility model discloses an efficient heat dissipation automatic welding machine, which relates to the technical field of welding machines and comprises a mounting table, a plurality of bases fixedly mounted at the lower end of the mounting table, a welding machine body placed on one side of the upper end of the mounting table, a stand column fixedly mounted at the center of the upper end of the mounting table, and a screw rod rotatably mounted in the stand column. The upper end of the lead screw penetrates through the upper end of the stand column and is fixedly connected with an operation handle. The dustproof mechanisms are arranged in the air inlets in the two sides of the welding machine body correspondingly, each dustproof mechanism is composed of a plurality of dustproof frames, side plates, third sliding blocks and the like, the dustproof frames provided with dustproof nets can be rapidly installed in the corresponding air inlets in a penetrating and inserting mode through the arrangement of connecting plates and the side plates, and meanwhile the dustproof effect is achieved. And a third sliding block, a first connecting rod and a brush are arranged, so that a dustproof net in a dustproof frame can be quickly cleaned, dust is prevented from entering the welding machine body and covering equipment in the welding machine body, and the heat dissipation efficiency of the equipment in the welding machine body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding machines, in particular to an automatic welding machine with high-efficiency heat dissipation. Background Art

[0002] Welding is a process that uses heat or pressure, or both, to produce atomic bonding between two or more workpieces. It is widely used in various industrial and construction fields, including the welding of materials such as metals, plastics and ceramics. Welding machines can be divided into several categories according to different process methods, such as fusion welding, pressure welding and brazing. Fusion welding is to heat the workpieces to a high temperature above the melting point to combine the workpieces. Common ones include arc welding and laser welding. Pressure welding is to combine two workpieces at high temperature by applying pressure, such as resistance welding and ultrasonic welding. Brazing is to connect two workpieces through metals with lower melting points, such as flame welding and plasma welding.

[0003] Moreover, in some welding processes, automatic welding equipment is also used to weld the workpieces. However, the energy source for welding comes from the main body of the welding machine. When the welding machine is running, the internal equipment has a higher overall operating temperature due to the increase in current. Generally, a fan is used to dissipate the heat in the main body of the welding machine. Therefore, a plurality of air inlets are provided in the outer casing of the welding machine. In order to ensure the smooth flow of the air inlets, the air inlets are directly open-type. Therefore, after a period of use, the fan will blow air to the outside, causing external dust to enter the welding machine through the air inlet, thereby causing dust to accumulate on the equipment inside the welding machine, thereby causing the heat dissipation efficiency of the equipment inside the welding machine to decrease, and the heat generated during operation cannot be quickly dissipated. Utility Model Content

[0004] The utility model aims to provide an automatic welding machine with high-efficiency heat dissipation, which can effectively solve the problems in the background technology.

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

[0006] An automatic welding machine with high heat dissipation comprises a mounting platform, a plurality of bases are fixedly mounted on the lower end of the mounting platform, a welding machine body is placed on one side of the upper end of the mounting platform, a column is fixedly mounted at the center position of the upper end of the mounting platform, a screw rod is rotatably mounted in the column, an upper end of the screw rod passes through the upper end of the column and is fixedly connected to an operating handle, a first slider is movably mounted in the column, the first slider is also threadedly connected to the screw rod, a mounting plate is fixedly mounted on the front end of the first slider, the mounting plate is in an inverted L-shaped structure, a cylinder is fixedly mounted on the upper end of the mounting plate, the cylinder is connected to an external air pump through an air pipe, a guide rail is fixedly mounted on the front end of the mounting plate, and the front end of the mounting plate is movable A second slider is installed, and the second slider also has an inverted L-shaped structure. The upper end of the second slider is fixedly connected to one end of the piston rod of the cylinder, a mounting suspension is fixedly installed at the front end of the second slider, and a welding head is movably installed on one side of the mounting suspension. A plurality of rollers are fixedly installed at the lower end of the welding machine body, and a plurality of air inlets are opened on both sides of the welding machine body. Two cooling fans are fixedly installed at the rear end of the welding machine body, and the cooling fan is electrically connected to the main control board in the welding machine body through a cable. A dustproof mechanism is provided between the plurality of air inlets, and the dustproof mechanism includes a plurality of dustproof frames, and a side panel is fixedly installed at the lower end of the dustproof frame, and the plurality of side panels are fixedly connected by a connecting plate.

[0007] As a further optimization solution of the present invention, a dustproof net is fixedly installed at the lower position inside the dustproof frame.

[0008] As a further optimization scheme of the utility model, a slide groove is opened in the side panel, a limit axis is fixedly installed inside the slide groove, the connecting plate is magnetic, and the dustproof frame is inserted and installed in the corresponding air inlet, and the connecting plate is adsorbed and installed on one side of the welding machine body.

[0009] As a further optimization solution of the utility model, a third sliding block is slidably installed in the sliding groove, a plug hole is opened in the third sliding block, and the plug hole is inserted and installed on the outside of the limiting shaft.

[0010] As a further optimization scheme of the present invention, a brush is fixedly installed on one side of the third slider, and a first connecting rod is fixedly installed on the other side of the third slider at a ninety-degree angle to the brush, and one end of the first connecting rod extends to one side of the connecting plate, the upper end of the brush is attached to the lower end of the dustproof net in the dustproof frame, and multiple first connecting rods are fixedly connected by a second connecting rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses an automatic welding machine with high efficiency in heat dissipation, in which a dustproof mechanism is arranged in the air inlets on both sides of the welding machine body, and the dustproof mechanism is composed of a plurality of dustproof frames, side plates, a third slider and other components. The dustproof frames equipped with dustproof nets can be quickly installed in the corresponding air inlets by utilizing the arrangement of the connecting plates and the side plates to play a dustproof role. At the same time, the arrangement of the third slider, the first connecting rod and the brush can quickly clean the dustproof net in the dustproof frame, thereby preventing dust from entering the welding machine body and covering the equipment in the welding machine body, thereby improving the heat dissipation efficiency of the equipment in the welding machine body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a rear view of the welding machine body of the utility model;

[0015] Figure 3 This is a schematic diagram of the dustproof mechanism structure of the utility model;

[0016] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0017] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0018] In the figure: 1. mounting table; 2. base; 3. welding machine body; 4. column; 5. screw; 6. first slider; 7. mounting plate; 8. cylinder; 9. second slider; 10. mounting suspension; 11. welding head; 12. roller; 13. air inlet; 14. cooling fan; 15. dustproof mechanism; 16. dustproof frame; 17. side panel; 18. third slider; 19. connecting plate; 20. slide groove; 21. limit shaft; 22. socket; 23. first connecting rod; 24. brush; 25. second connecting rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-Figure 5As shown, the utility model provides an automatic welding machine with high efficiency in heat dissipation, including a mounting platform 1, a plurality of bases 2 are fixedly mounted on the lower end of the mounting platform 1, a welding machine body 3 is placed on one side of the upper end of the mounting platform 1, a column 4 is fixedly mounted at the center position of the upper end of the mounting platform 1, a screw rod 5 is rotatably mounted in the column 4, the upper end of the screw rod 5 passes through the upper end of the column 4 and is fixedly connected with an operating handle, a first slider 6 is movably mounted in the column 4, the first slider 6 is also threadedly connected to the screw rod 5, a mounting plate 7 is fixedly mounted at the front end of the first slider 6, the mounting plate 7 is an inverted L-shaped structure, a cylinder 8 is fixedly mounted on the upper end of the mounting plate 7, the cylinder 8 is connected to an external air pump through an air pipe, a guide rail is also fixedly mounted at the front end of the mounting plate 7, and a The second slider 9 also has an inverted L-shaped structure. The upper end of the second slider 9 is fixedly connected to one end of the piston rod of the cylinder 8. The front end of the second slider 9 is fixedly installed with a mounting suspension 10, and a welding head 11 is movably installed on one side of the mounting suspension 10. A plurality of rollers 12 are fixedly installed at the lower end of the welding machine body 3. A plurality of air inlets 13 are provided on both sides of the welding machine body 3. Two cooling fans 14 are fixedly installed at the rear end of the welding machine body 3. The cooling fan 14 is electrically connected to the main control board in the welding machine body 3 through a cable. A dustproof mechanism 15 is provided between the plurality of air inlets 13. The dustproof mechanism 15 includes a plurality of dustproof frames 16. A side plate 17 is fixedly installed at the lower end of the dustproof frame 16, and the plurality of side plates 17 are fixedly connected by a connecting plate 19.

[0021] like Figure 3-Figure 5 As shown, a dustproof net is fixedly installed at the lower position of the dustproof frame 16, a slide groove 20 is opened in the side plate 17, and a limit axis 21 is fixedly installed inside the slide groove 20, the connecting plate 19 is magnetic, and the dustproof frame 16 is inserted and installed in the corresponding air inlet 13, and the connecting plate 19 is adsorbed and installed on one side of the welding machine body 3, and the side plates 17 are fixedly installed at the lower ends of multiple dustproof frames 16, and the side plates 17 are connected through the connecting plate 19, so that the dustproof frame 16 can be inserted and installed in the air inlet 13 and fixed;

[0022] like Figure 4-Figure 5 As shown, a third slider 18 is slidably installed in the slide groove 20, a socket 22 is opened in the third slider 18, and the socket 22 is inserted and installed on the outside of the limit shaft 21, a brush 24 is fixedly installed on one side of the third slider 18, and a first connecting rod 23 is fixedly installed on the other side of the third slider 18 at a ninety-degree angle to the brush 24, and one end of the first connecting rod 23 extends to one side of the connecting plate 19, the upper end of the brush 24 is attached to the lower end of the dustproof net in the dustproof frame 16, and multiple first connecting rods 23 are fixedly connected by the second connecting rod 25, the third slider 18 is slidably installed in the slide groove 20, and the first connecting rod 23 is fixedly installed on one side of the third slider 18, and then the multiple first connecting rods 23 are fixedly connected by the second connecting rod 25, and the dustproof nets of multiple dustproof frames 16 can be quickly cleaned with the brush 24.

[0023] It should be noted that the utility model is an automatic welding machine with efficient heat dissipation. When the welding machine body 3 is running, the two cooling fans 14 can draw external air into the welding machine body 3 through the air inlet 13, and at the same time blow out the hot air in the welding machine body 3, thereby reducing the operating speed of the equipment in the welding machine body 3. The dustproof frame 16 inserted in the corresponding air inlet 13 can intercept external dust by using the internal dustproof net. When a certain amount of dust is accumulated on the dustproof net in the dustproof frame 16, the second connecting rod 25 can be pulled to one side, so that the second connecting rod 25 synchronously drives multiple first connecting rods 23 to move to one side, and the first connecting rod 23 drives the third slider 18 to slide in the slide groove 20. At the same time, the third slider 18 also drives the brush 24 to move at the lower end of the dustproof frame 16, so that the dust on the dustproof net in the dustproof frame 16 is cleaned by the brush 24 to ensure the air intake of the air inlet 13.

[0024] The above shows and describes the basic principle and main features of the utility model and the 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 descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which 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. An automatic welding machine with high efficiency heat dissipation, characterized by: The invention comprises a mounting platform (1), wherein a plurality of bases (2) are fixedly mounted at the lower end of the mounting platform (1), a welding machine body (3) is placed on one side of the upper end of the mounting platform (1), a column (4) is fixedly mounted at the center position of the upper end of the mounting platform (1), a screw rod (5) is rotatably mounted in the column (4), the upper end of the screw rod (5) passes through the upper end of the column (4) and is fixedly connected to an operating handle, a first slider (6) is movably mounted in the column (4), the first slider (6) is also threadedly connected to the screw rod (5), and a mounting plate (7) is fixedly mounted at the front end of the first slider (6) The mounting plate (7) is in an inverted L-shaped structure, a cylinder (8) is fixedly mounted on the upper end of the mounting plate (7), the cylinder (8) is connected to an external air pump via an air pipe, a guide rail is fixedly mounted on the front end of the mounting plate (7), a second slider (9) is movably mounted on the front end of the mounting plate (7), the second slider (9) is also in an inverted L-shaped structure, the upper end of the second slider (9) is fixedly connected to one end of the piston rod of the cylinder (8), a mounting suspension (10) is fixedly mounted on the front end of the second slider (9), and a welding head (11) is movably mounted on one side of the mounting suspension (10); A plurality of rollers (12) are fixedly mounted on the lower end of the welding machine body (3); a plurality of air inlets (13) are provided on both sides of the welding machine body (3); two cooling fans (14) are fixedly mounted on the rear end of the welding machine body (3); the cooling fans (14) are electrically connected to a main control board in the welding machine body (3) via a cable; a dustproof mechanism (15) is provided between the plurality of air inlets (13); the dustproof mechanism (15) comprises a plurality of dustproof frames (16); a side plate (17) is fixedly mounted on the lower end of the dustproof frame (16); and the plurality of side plates (17) are fixedly connected via a connecting plate (19).

2. The automatic welding machine with high efficiency heat dissipation according to claim 1, characterized in that: A dustproof net is fixedly installed at the lower position inside the dustproof frame (16).

3. The automatic welding machine with high efficiency heat dissipation according to claim 2 is characterized in that: A slide groove (20) is provided in the side plate (17), a limit axis (21) is fixedly installed inside the slide groove (20), the connecting plate (19) is magnetic, and the dustproof frame (16) is inserted and installed in the corresponding air inlet (13), while the connecting plate (19) is adsorbed and installed on one side of the welding machine body (3).

4. The automatic welding machine with high efficiency heat dissipation according to claim 3 is characterized in that: A third sliding block (18) is slidably mounted in the sliding groove (20), a plug hole (22) is provided in the third sliding block (18), and the plug hole (22) is inserted and mounted on the outside of the limiting shaft (21).

5. The automatic welding machine with high efficiency heat dissipation according to claim 4, characterized in that: A brush (24) is fixedly mounted on one side of the third slider (18), and a first connecting rod (23) is fixedly mounted on the other side of the third slider (18) at a 90-degree angle to the brush (24), and one end of the first connecting rod (23) extends to one side of the connecting plate (19), the upper end of the brush (24) is attached to the lower end of the dustproof net in the dustproof frame (16), and a plurality of the first connecting rods (23) are fixedly connected via a second connecting rod (25).

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