Electric welding device capable of conveniently cleaning objects

Abstract

The electric welding device comprises a bottom plate, an electric welding machine body is arranged on the outer wall of the top of the bottom plate, connecting wires are installed at the two ends of the outer wall of one side of the electric welding machine body, and a welding clamp is installed on the outer wall of the top of one connecting wire. A welding gun is installed on the outer wall of the top of the other connecting line, and universal wheels are installed at the four corners of the outer wall of the bottom of the bottom plate. According to the welding device, the welding gun and the welding clamp can be conveniently placed when the welding gun and the welding clamp are not used through the arranged clamping mechanism, a worker can conveniently remove dust on an object before welding through the arranged dust blowing mechanism, and the dust blowing mechanism is arranged on the welding gun and is simple and convenient to use; and dust on the object can be removed without the help of external parts, so that the welding precision and the welding working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric welding devices, in particular to an electric welding device which is convenient for cleaning objects. Background Art

[0002] Electric welding refers to a welding method that uses electric energy to achieve atomic bonding of the weldment through heating or pressurization, or both, with or without filler materials. The processing equipment used for electric welding is called an electric welder. Electric welding is an economical, applicable and technologically advanced method in material connection processing. Electric welding can be used to weld almost any two metal materials, as well as certain metal materials and non-metallic materials; it can be used to join small parts into large ones to form large, economical and reasonable structures; materials with different properties can be used in different parts of the structure to give full play to the characteristics of various materials; electric welded parts have the characteristics of good airtightness and light weight; electric welding can also be used to weld ultra-thin and ultra-fine materials.

[0003] Before using an electric welding device to connect material objects, it is often necessary to clean the welding points of the material objects. Most of the welding devices in the prior art do not have the function of cleaning the material objects. Therefore, when the material objects need to be cleaned, external components need to be used. If there are no convenient cleaning tools around, it will affect the progress of electric welding, thereby reducing work efficiency. Therefore, it is urgent to design an electric welding device that is convenient for cleaning objects to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an electric welding device which is convenient for cleaning objects, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An electric welding device convenient for cleaning objects comprises a bottom plate, a top outer wall of the bottom plate is provided with an electric welding machine body, connecting wires are installed at both ends of an outer wall of one side of the electric welding machine body, a welding fixture is installed on the top outer wall of one connecting wire, and a welding gun is installed on the top outer wall of the other connecting wire, universal wheels are installed on the four corners of the bottom outer wall of the bottom plate, both ends of the top outer wall of the bottom plate are fixedly connected with inclined rods, and a holding rod is fixedly connected between the outer walls of the opposite ends of the inclined rods;

[0007] The top of the base plate is provided with a clamping mechanism for placing a welding gun and a welding fixture, the welding gun is provided with a soot blowing mechanism for blowing away dust on the surface of an object, and the top of the base plate is provided with a fixing mechanism for limiting the position of the welding machine body.

[0008] Preferably, the sootblowing mechanism includes a side block, which is mounted on the outer wall of the welding gun, a battery is arranged inside the side block, through grooves are opened at both ends of the outer wall of one side of the side block, mounting blocks are installed in the through grooves, fans are installed on the outer wall of one side of the mounting block, and the fans are electrically connected to the battery.

[0009] The fixing mechanism includes a first bidirectional threaded rod, a transverse groove is formed on the top outer wall of the base plate, the first bidirectional threaded rod is rotatably connected between the inner walls at both ends of the transverse groove through a bearing, both ends of the circumferential outer wall of the first bidirectional threaded rod are rotatably sleeved with limit plates through threads, and the limit plates are both fitted with the electric welding machine body, a first rotating block is provided at one end of the base plate, and the outer wall of the first rotating block is fixedly connected to the outer wall of one end of the first bidirectional threaded rod.

[0010] Preferably, the clamping mechanism includes two vertical blocks, which are respectively fixedly connected to the two ends of one side of the top outer wall of the bottom plate, the top outer walls of the two vertical blocks are fixedly connected with a cross block, the outer walls on the opposite sides of the two cross blocks are provided with a rectangular groove, the inner walls on both sides of the rectangular groove are rotatably connected with a second two-way threaded rod through bearings, and clamping blocks are rotatably sleeved on both sides of the circumferential outer wall of the second two-way threaded rod through threads, and the connecting lines are located between the clamping blocks, and the outer walls on one side of the two cross blocks are provided with a second rotating block, and the second rotating block is fixedly connected to the outer wall on one side of the second two-way threaded rod.

[0011] Preferably, dustproof nets are installed on both side inner walls of the two through grooves, a sleeve block is fixedly connected to the outer wall of the side block, and a cleaning cotton is sleeved on the outer wall of the sleeve block.

[0012] Preferably, the outer walls of the two limiting plates are fixedly connected with a plurality of heat dissipation fins distributed at equal distances, and the limiting plates are both made of copper.

[0013] Preferably, the top and bottom of the circumferential outer wall of the holding rod are provided with a plurality of equally spaced holding grooves, the clamping surfaces of the plurality of clamping blocks are fixedly connected with a plurality of equally spaced strip blocks, and the strip blocks are all made of rubber.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, the clamping mechanism is provided, so that the welding gun and the welding fixture can be placed conveniently when they are not in use. The soot blowing mechanism is provided, so that the workers can remove the dust on the object before welding. The soot blowing mechanism is on the welding gun, which is simple and convenient to use, and does not need to use external components to remove the dust on the object, which is conducive to improving the welding accuracy and improving the welding work efficiency.

[0016] In the utility model, the fan can be protected by the dustproof net to prevent dust from adhering to the fan and affecting the operation of the fan. The cleaning cotton can be used when the staff needs to wipe and clean the object. The set block makes the cleaning cotton easy to disassemble and replace, which is convenient for use. The limit plate is made of copper, so the heat of the welding machine body can be conducted out, and then the heat on the limit plate can be conducted out through multiple cooling fins, which is convenient for heat dissipation of the welding machine body. The multiple holding grooves can increase the contact area between the staff's hand and the holding rod when the staff uses the holding rod, thereby achieving an anti-slip effect. The multiple strip blocks can increase the contact area between the connecting wire and the clamping block when clamping the connecting wire, thereby enhancing the clamping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic diagram of the overall structure of an electric welding device which is convenient for cleaning objects.

[0018] Figure 2 The present invention is a schematic diagram of a clamping block structure of an electric welding device which is convenient for cleaning objects.

[0019] Figure 3 The present invention is a schematic diagram of the structure of a dust-proof net for an electric welding device which facilitates the cleaning of objects.

[0020] Figure 4 The present invention is a schematic diagram of a strip block structure of an electric welding device which is convenient for cleaning objects.

[0021] Figure 5 The present invention is a schematic diagram of the cross-sectional structure of a side block of an electric welding device which is convenient for cleaning objects.

[0022] In the figure: 1. bottom plate; 2. welding machine body; 3. limit plate; 4. heat dissipation fins; 5. oblique rod; 6. holding rod; 7. holding groove; 8. welding fixture; 9. welding gun; 10. horizontal block; 11. connecting wire; 12. vertical block; 13. first two-way threaded rod; 14. clamping block; 15. cleaning cotton; 16. side block; 17. dust net; 18. strip block; 19. second two-way threaded rod; 20. fan; 21. mounting block; 22. sleeve block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1-Figure 5 In an embodiment of the utility model, an electric welding device for conveniently cleaning objects comprises a bottom plate 1, a top outer wall of the bottom plate 1 is provided with an electric welding machine body 2, connecting wires 11 are installed at both ends of the outer wall of one side of the electric welding machine body 2, a welding fixture 8 is installed on the top outer wall of one connecting wire 11, a welding gun 9 is installed on the top outer wall of the other connecting wire 11, universal wheels are installed on the four corners of the bottom outer wall of the bottom plate 1, both ends of the top outer wall of the bottom plate 1 are fixedly connected with an inclined rod 5, and a holding rod 6 is fixedly connected between the outer walls of the opposite ends of the inclined rod 5;

[0026] A clamping mechanism for placing a welding gun 9 and a welding fixture 8 is provided on the top of the bottom plate 1. A soot blowing mechanism for blowing away dust on the surface of an object is provided on the welding gun 9. A fixing mechanism for limiting the position of the welding machine body 2 is provided on the top of the bottom plate 1. When it is needed, the welding machine body 2 is placed on the top of the bottom plate 1 by the staff. The position of the welding machine body 2 can be limited and fixed by the fixing mechanism. The welding machine body 2 on the top of the bottom plate 1 can be driven to move by the staff pushing the holding rod 6 through the setting of the clamping mechanism, which is convenient for moving the position of the welding machine body 2. , it is convenient to place the welding gun 9 and the welding fixture 8 when they are not in use. When the object needs to be welded, the staff takes the welding fixture 8 and the welding gun 9 from the clamping mechanism, and then the staff clamps the welding fixture 8 on the object, and then the staff holds the welding gun 9 to weld the object. The soot blowing mechanism is set up to facilitate the staff to remove dust on the object before welding, and the soot blowing mechanism is on the welding gun 9, which is simple and convenient to use, and does not need to rely on external components to remove dust on the object, which is beneficial to improving welding accuracy and improving welding work efficiency.

[0027] Among them, the soot blowing mechanism includes a side block 16, the side block 16 is installed on the outer wall of the welding gun 9, a battery is arranged inside the side block 16, through grooves are opened at both ends of the outer wall of one side of the side block 16, mounting blocks 21 are installed in the through grooves, fans 20 are installed on the outer wall of one side of the mounting block 21, and the fans 20 are electrically connected to the battery. When the soot blowing mechanism needs to be used, the staff holds the welding gun 9, starts the two fans 20, and aims the fans 20 at the dusty position on the object. The dust on the object can be removed by blowing the fan 20. The use method is simple and quick, and it is easy to use.

[0028] Among them, the fixing mechanism includes a first bidirectional threaded rod 13, a transverse groove is opened on the top outer wall of the base plate 1, the first bidirectional threaded rod 13 is rotatably connected between the inner walls at both ends of the transverse groove through a bearing, and both ends of the circumferential outer wall of the first bidirectional threaded rod 13 are rotatably sleeved with a limit plate 3 through a thread, and the limit plates 3 are both fitted with the welding machine body 2, and a first rotating block is provided at one end of the base plate 1, and the outer wall of the first rotating block is fixedly connected to the outer wall of one end of the first bidirectional threaded rod 13. When the fixing mechanism needs to be used, the first rotating block is rotated by the staff to drive the first bidirectional threaded rod 13 to rotate. By rotating the first bidirectional threaded rod 13, the distance between the two limit plates 3 can be adjusted. By adjusting the two limit plates 3 to fit with the welding machine body 2, the position of the welding machine body 2 can be restricted and fixed. Otherwise, the welding machine body 2 can be removed.

[0029] The clamping mechanism includes two vertical blocks 12, and the two vertical blocks 12 are respectively fixedly connected to the two ends of one side of the top outer wall of the bottom plate 1, and the top outer walls of the two vertical blocks 12 are fixedly connected with the cross block 10, and the outer walls of the opposite sides of the two cross blocks 10 are provided with rectangular grooves, and the inner walls on both sides of the rectangular grooves are rotatably connected with the second bidirectional threaded rod 19 through bearings, and the circumferential outer walls of the second bidirectional threaded rod 19 are both rotatably sleeved with clamping blocks 14 through threads, and the connecting lines 11 are located between the clamping blocks 14, and the outer walls on one side of the two cross blocks 10 are provided with second rotating Block, and the second rotating block is fixedly connected to the outer wall of one side of the second bidirectional threaded rod 19. When the clamping mechanism needs to be used, the second bidirectional threaded rod 19 is driven to rotate by rotating the second rotating block. By rotating the second bidirectional threaded rod 19, the distance between the two clamping blocks 14 on the second bidirectional threaded rod 19 can be adjusted. When the welding fixture 8 or the welding gun 9 needs to be taken, the welding fixture 8 or the welding gun 9 can be removed by rotating the corresponding second rotating block and adjusting the distance between the clamping blocks 14 to the maximum. Otherwise, the welding fixture 8 or the welding gun 9 can be stored.

[0030] Among them, dustproof nets 17 are installed on the inner walls of both sides of the two through grooves, the outer wall of the side block 16 is fixedly connected with a sleeve block 22, and the outer wall of the sleeve block 22 is sleeved with cleaning cotton 15. The dustproof net 17 can be used to protect the fan 20 to prevent dust from adhering to the fan 20 and affecting the operation of the fan 20. Through the cleaning cotton 15, when the staff needs to wipe and clean the object, the cleaning cotton 15 can be used to wipe and clean the object. Through the sleeve block 22, the cleaning cotton 15 is easy to disassemble and replace, which is convenient for use.

[0031] Among them, the outer walls of the two limit plates 3 are fixedly connected with multiple equidistantly distributed heat dissipation fins 4, and the limit plates 3 are all made of copper. Through the limit plates 3 being made of copper, the heat of the welding machine body 2 can be conducted out, and then the heat on the limit plates 3 is conducted out through multiple heat dissipation fins 4, which is beneficial to the heat dissipation of the welding machine body 2.

[0032] Among them, the top and bottom of the circumferential outer wall of the holding rod 6 are provided with multiple holding grooves 7 distributed at equal distances, and the clamping surfaces of the multiple clamping blocks 14 are fixedly connected with multiple strip blocks 18 distributed at equal distances, and the strip blocks 18 are all made of rubber. By setting up the multiple holding grooves 7, the contact area between the staff's hand and the holding rod 6 can be increased when the staff uses the holding rod 6, thereby achieving an anti-slip effect. By setting up the multiple strip blocks 18, the contact area between the connecting line 11 and the clamping block 14 can be increased when clamping the connecting line 11, thereby enhancing the clamping effect.

[0033] The working principle of the utility model is as follows: when it is needed to be used, the staff places the welding machine body 2 on the top of the bottom plate 1, and the staff rotates the first rotating block until the two limit plates 3 are in contact with the welding machine body 2, so that the position of the welding machine body 2 can be restricted and fixed, and the welding machine body 2 on the top of the bottom plate 1 can be driven to move by the staff by pushing the gripping rod 6 through the plurality of universal wheels provided, and the welding machine body 2 is moved to the side of the object to be welded, and the staff rotates the two second rotating blocks to the position between the clamping blocks 14 on the two second bidirectional threaded rods 19. When the distance is maximum, the welding fixture 8 and the welding gun 9 can be taken, and then the staff can clamp the welding fixture 8 on the object, and then the staff can hold the welding gun 9 to weld the object. When the object needs to be cleaned, the staff holds the welding gun 9, starts the two fans 20, and aims the fans 20 at the dusty positions on the object. The dust on the object can be removed by the blowing of the fans 20, reverse the welding gun 9, and then wipe the object with the cleaning cotton 15. The fan 20 can be protected by the dustproof net 17 to prevent dust from adhering to the fan 20.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. An electric welding device for conveniently cleaning objects, comprising a bottom plate (1), characterized in that: The top outer wall of the bottom plate (1) is provided with an electric welding machine body (2), and connecting wires (11) are installed at both ends of the outer wall of one side of the electric welding machine body (2), a welding fixture (8) is installed on the top outer wall of one connecting wire (11), and a welding gun (9) is installed on the top outer wall of the other connecting wire (11), and universal wheels are installed on the four corners of the bottom outer wall of the bottom plate (1), and both ends of the top outer wall of the bottom plate (1) are fixedly connected with inclined rods (5), and a holding rod (6) is fixedly connected between the outer walls of the opposite ends of the inclined rod (5); The top of the base plate (1) is provided with a clamping mechanism for placing a welding gun (9) and a welding fixture (8); the welding gun (9) is provided with a soot blowing mechanism for blowing away dust on the surface of an object; and the top of the base plate (1) is provided with a fixing mechanism for limiting the position of the electric welding machine body (2).

2. The electric welding device for conveniently cleaning objects according to claim 1, characterized in that: The soot blowing mechanism comprises a side block (16), the side block (16) is mounted on the outer wall of the welding gun (9), a storage battery is arranged inside the side block (16), through grooves are opened at both ends of the outer wall of one side of the side block (16), mounting blocks (21) are installed in the through grooves, a fan (20) is installed on the outer wall of one side of the mounting block (21), and the fan (20) is electrically connected to the storage battery.

3. An electric welding device for conveniently cleaning objects according to any one of claims 1-2, characterized in that: The fixing mechanism comprises a first bidirectional threaded rod (13), a transverse groove is formed on the top outer wall of the bottom plate (1), the first bidirectional threaded rod (13) is rotatably connected between the inner walls at both ends of the transverse groove through a bearing, both ends of the circumferential outer wall of the first bidirectional threaded rod (13) are rotatably sleeved with a limit plate (3) through a thread, and the limit plate (3) is fitted with the electric welding machine body (2), and a first rotating block is provided at one end of the bottom plate (1), and the outer wall of the first rotating block is fixedly connected to the outer wall of one end of the first bidirectional threaded rod (13).

4. The electric welding device for conveniently cleaning objects according to claim 3, characterized in that: The clamping mechanism comprises two vertical blocks (12), the two vertical blocks (12) are respectively fixedly connected to the two ends of one side of the top outer wall of the bottom plate (1), the top outer walls of the two vertical blocks (12) are fixedly connected to the cross block (10), the outer walls on the opposite sides of the two cross blocks (10) are each provided with a rectangular groove, the inner walls on both sides of the rectangular groove are both rotatably connected to a second bidirectional threaded rod (19) through a bearing, and the two sides of the circumferential outer wall of the second bidirectional threaded rod (19) are both rotatably sleeved with clamping blocks (14) through threads, and the connecting lines (11) are both located between the clamping blocks (14), and the outer walls on one side of the two cross blocks (10) are each provided with a second rotating block, and the second rotating block is fixedly connected to the outer wall on one side of the second bidirectional threaded rod (19).

5. The electric welding device for conveniently cleaning objects according to claim 2, characterized in that: Dustproof nets (17) are installed on the inner walls of both sides of the two through grooves, a sleeve block (22) is fixedly connected to the outer wall of the side block (16), and a cleaning cotton (15) is sleeved on the outer wall of the sleeve block (22).

6. The electric welding device for conveniently cleaning objects according to claim 3, characterized in that: The outer walls of the two limiting plates (3) are both fixedly connected with a plurality of heat dissipation fins (4) distributed at equal distances, and the limiting plates (3) are both made of copper.

7. The electric welding device for conveniently cleaning objects according to claim 4, characterized in that: The top and bottom of the circumferential outer wall of the holding rod (6) are provided with a plurality of holding grooves (7) distributed at equal distances, and the holding surfaces of the plurality of clamping blocks (14) are fixedly connected with a plurality of strip blocks (18) distributed at equal distances, and the strip blocks (18) are all made of rubber.

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