Wire welding device

Abstract

The utility model relates to the technical field of wire welding, in particular to a wire welding device which comprises a workbench, one side of the top end of the workbench is fixedly connected with a placing plate, one side of the placing plate is fixedly connected with a cutting assembly, and the cutting assembly comprises a connecting plate, a telescopic column, a spring, a connecting block, a handle and a cutting knife. Through the arrangement of the connecting plate, the telescopic columns, the springs, the connecting block, the handle and the cutting knife, when the wire cutting device is used, the handle is held by hand and pressed downwards, the handle drives the connecting block to move downwards, the connecting block drives the telescopic columns on the two sides to move downwards, and the telescopic columns drive the springs to extrude downwards, so that a damaged wire can be placed at the top end of the connecting plate; the connecting block and the electric cutting knife cut the damaged electric wire, after cutting is completed, the handle is manually loosened, due to the fact that the spring stores energy after being extruded, the spring drives the telescopic column to move upwards, and the telescopic column drives the connecting block to rebound upwards and reset, so that the effect of rapidly cutting the damaged electric wire can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire welding, in particular to a wire welding device. Background Art

[0002] Wires are conductors that transmit electrical energy. They are classified into bare wires, electromagnetic wires, and insulated wires. Bare wires have no insulation layer and include copper and aluminum flat wires, overhead stranded wires, and various profiles. They are mainly used for outdoor overhead and indoor busbars and switch boxes. Electromagnetic wires are insulated wires that generate a magnetic field or induce current in a magnetic field when energized. They are mainly used for winding motors and transformers and other related electromagnetic equipment. In the prior art, welding devices are used to spot weld the ends of wires when welding wires.

[0003] However, the prior art lacks the function of quickly cutting the wire. In actual use, when one side of the wire is damaged, the damaged part of the wire needs to be quickly cut. The prior art usually uses pliers or scissors to cut it, which can easily cause the damaged part of the wire to expand and cause an incomplete cutting surface, which has a certain impact on subsequent welding. The tools also need to be carried with you and need to be placed separately during work, which makes it easy to lose the tools, resulting in limitations in the prior art. The prior art also lacks the function of exhausting welding fumes. In actual use, during welding, since the two sides of the wire need to be welded together, the outer rubber and copper wire of the wire will melt and generate fumes. The workers inhale them into their bodies, which will cause certain harm to the body in the long run, resulting in the inability of the prior art to exhaust the fumes generated during welding. Utility Model Content

[0004] The purpose of the utility model is to provide a wire welding device to solve the problems raised in the above background technology.

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

[0006] A wire welding device comprising

[0007] A workbench, a placing plate is fixedly connected to one side of the top of the workbench, a cutting assembly is fixedly connected to one side of the placing plate, the cutting assembly includes a connecting plate, a telescopic column, a spring, a connecting block, a handle and a cutting knife, a cutting groove is opened in the middle of the top of the connecting plate, telescopic columns are fixedly connected to both sides of the top of the connecting plate, a spring is movably connected to the outer surface of the telescopic column, a connecting block is fixedly connected to one side of the top of the telescopic column, a handle is fixedly connected to the top of the connecting block, and a cutting knife is fixedly connected to the bottom of the connecting block;

[0008] A smoke exhaust component is fixedly connected to one side of the top of the workbench close to the placement plate, and the smoke exhaust component includes a fixed seat, a connecting rod, a square frame, a fan and an air duct. The bottom end of the fixed seat is fixedly connected to one side of the top of the workbench close to the placement plate, the inner wall of the fixed seat is rotatably connected to the connecting rod, one side of the connecting rod is fixedly connected to the square frame, the inner wall of the square frame is fixedly connected to the fan, and the rear end of the square frame is fixedly connected to the air duct.

[0009] Preferably, a slot is provided on one side of the top of the workbench close to the fixing seat, and a placing platform is fixedly connected to the inner wall of the slot.

[0010] Preferably, a fixing groove is provided on a side of the top of the workbench away from the placing table, and a tin wire collecting frame is fixedly connected to the inner wall of the fixing groove.

[0011] Preferably, a fixed block is fixedly connected to one side of the top of the placement table close to the tin wire collection frame, a welding head is clamped on the inner wall of the fixed block, a connecting wire is fixedly connected to one side of the welding head, an electric welder is fixedly connected to one side of the connecting wire, and the top of the electric welder is fixedly connected to one side of the bottom end of the workbench.

[0012] Preferably, connecting grooves are provided at four corners of the bottom end of the workbench, and support columns are fixedly connected to the inner walls of the connecting grooves.

[0013] Preferably, a connection groove is provided on one side of the support column, and an inner wall of the connection groove is fixedly connected to one side of the electric welding machine.

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

[0015] 1. This kind of wire welding device is provided with a connecting plate, a telescopic column, a spring, a connecting block, a handle and a cutting knife. When in use, the handle is held and pressed downward, and the handle drives the connecting block downward. The connecting block drives the telescopic columns on both sides to move downward, and the telescopic column drives the spring to squeeze downward. The damaged wires can be placed on the top of the connecting plate, and the electric cutting knife of the connecting block cuts the damaged wires. After the cutting is completed, the handle is manually released. Since the spring stores energy after being squeezed, the spring drives the telescopic column upward, and the telescopic column drives the connecting block to rebound upward and reset, thereby achieving the effect of quickly cutting the damaged wires.

[0016] 2. This kind of wire welding device is provided with a fixed seat, a connecting rod, a square frame, a fan and an air duct. When in use, the connecting rod is fixed by the fixed seat, and the square frame is manually flipped to one side. The square frame drives the fan to flip to one side. The fan is aligned with the position of the welding wire. The external power supply of the fan discharges the smoke generated during welding from the air duct to the outside. The connecting rod is used to limit the position of the square frame when flipping. After the welding work is completed, the square frame is flipped back and erected to reduce the occupied area, thereby achieving the effect of exhausting smoke and reducing the harm of smoke to the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall appearance of the utility model;

[0018] Figure 2 It is an enlarged schematic diagram of the cutting assembly of the utility model;

[0019] Figure 3 It is an enlarged schematic diagram of the smoke exhaust component of the utility model;

[0020] Figure 4 It is an enlarged schematic diagram of the fixing block, welding head and connecting wire of the utility model.

[0021] In the figure: 1. workbench; 2. placement plate; 3. connecting plate; 4. telescopic column; 5. spring; 6. connecting block; 7. handle; 8. cutting knife; 9. fixing seat; 10. connecting rod; 11. square frame; 12. fan; 13. air duct; 14. placement table; 15. tin wire collection frame; 16. fixing block; 17. welding head; 18. connecting wire; 19. electric welder; 20. support column. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0024] A wire welding device comprising

[0025] A workbench 1, a placing plate 2 is fixedly connected to one side of the top of the workbench 1, a cutting assembly is fixedly connected to one side of the placing plate 2, the cutting assembly includes a connecting plate 3, a telescopic column 4, a spring 5, a connecting block 6, a handle 7 and a cutting knife 8, a cutting groove is opened in the middle of the top of the connecting plate 3, telescopic columns 4 are fixedly connected to both sides of the top of the connecting plate 3, springs 5 ​​are movably connected to the outer surface of the telescopic column 4, a connecting block 6 is fixedly connected to one side of the top of the telescopic column 4, a handle 7 is fixedly connected to the top of the connecting block 6, and a cutting knife 8 is fixedly connected to the bottom of the connecting block 6, through the connecting plate 3, the telescopic column 4, the spring 5, the connecting The connection block 6, the handle 7 and the cutting knife 8 are arranged. When in use, the handle 7 is held and pressed downward, and the handle 7 drives the connection block 6 downward, and the connection block 6 drives the telescopic columns 4 on both sides to move downward, and the telescopic columns 4 drive the spring 5 to squeeze downward, so that the damaged wires can be placed on the top of the connection plate 3, and the electric cutting knife 8 of the connection block 6 cuts the damaged wires. After the cutting is completed, the handle 7 is manually released. Since the spring 5 is squeezed and stores energy, the spring 5 drives the telescopic column 4 upward, and the telescopic column 4 drives the connection block 6 to rebound upward and reset, so as to achieve the effect of quickly cutting the damaged wires;

[0026] A smoke exhaust component is fixedly connected to one side of the top of the workbench 1 near the placement plate 2, and the smoke exhaust component includes a fixed seat 9, a connecting rod 10, a square frame 11, a fan 12 and an air duct 13. The bottom end of the fixed seat 9 is fixedly connected to one side of the top of the workbench 1 near the placement plate 2, and the inner wall of the fixed seat 9 is rotatably connected to the connecting rod 10, one side of the connecting rod 10 is fixedly connected to the square frame 11, the inner wall of the square frame 11 is fixedly connected to the fan 12, and the rear end of the square frame 11 is fixedly connected to the air duct 13. 12 and the air duct 13 are set. When in use, the connecting rod 10 is fixed by the fixing seat 9, and the square frame 11 is manually flipped to one side. The square frame 11 drives the fan 12 to flip to one side. The fan 12 is aligned with the position of the welding wire. The fan 12 is connected to an external power supply to discharge the smoke generated during welding from the air duct 13 to the outside. The connecting rod 10 is used to limit the position of the square frame 11 when flipping. After the welding work is completed, the square frame 11 is flipped back and the square frame 11 is erected to reduce the occupied range, thereby achieving the effect of exhausting smoke and reducing the harm of smoke to the human body;

[0027] In this embodiment, preferably, a card slot is provided on one side of the top of the workbench 1 close to the fixing seat 9, and a placement table 14 is fixedly connected to the inner wall of the card slot. By setting the placement table 14, when in use, the placement table 14 is installed, and the placement table 14 is used to place the wires, which is convenient for fixing the wires during welding, thereby achieving the effect of fixing the wires;

[0028] In this embodiment, preferably, a fixed groove is provided on one side of the top of the workbench 1 away from the placement table 14, and a tin wire collection frame 15 is fixedly connected to the inner wall of the fixed groove. Through the setting of the tin wire placement frame, when in use, through the installation of the tin wire collection frame 15, the tin wire collection frame 15 is used to place and collect tin wires. When welding wires, the tin wires can be melted to protect the exposed parts of the wires. When the tin wires are needed, the tin wires are pulled out from one side of the tin wire collection frame 15, thereby achieving the function of collecting the tin wires;

[0029] In this embodiment, preferably, a fixed block 16 is fixedly connected to one side of the top of the placing table 14 near the tin wire collecting frame 15, a welding head 17 is clamped on the inner wall of the fixed block 16, a connecting wire 18 is fixedly connected to one side of the welding head 17, a connecting wire 18 is fixedly connected to one side of the connecting wire 18, and an electric welder 19 is fixedly connected to the top of the electric welder 19 at one side of the bottom of the workbench 1. Through the arrangement of the fixed block 16, the welding head 17, the connecting wire 18 and the electric welder 19, when in use, the welding head 17 is fixed by the fixed block 16 when not in use, the connecting wire 18 is fixed to one side of the welding head 17, and the external power supply of the electric welder 19 transmits electric energy to heat the welding head 17 through the connecting wire 18, so as to realize the welding work, thereby achieving the effect of welding wires;

[0030] In this embodiment, preferably, connecting grooves are provided at the four corners of the bottom end of the workbench 1, and the inner wall of the connecting groove is fixedly connected with a support column 20. By setting the support column 20, when in use, the support column 20 is installed, and the support column 20 is used to support and fix the workbench 1, thereby achieving the function of supporting and fixing the workbench 1;

[0031] In this embodiment, preferably, a connection groove is opened on one side of the support column 20, and the inner wall of the connection groove is fixedly connected to one side of the electric welder 19.

[0032] When a wire welding device of the present embodiment is in use, a placing table 14 is installed, and the placing table 14 is used to place the wires, so as to facilitate fixing the wires during welding, thereby achieving the function of fixing the wires. A tin wire collecting frame 15 is installed, and the tin wire collecting frame 15 is used to place and collect tin wires. When welding the wires, the tin wires can be melted to protect the exposed parts of the wires. When the tin wires are needed, the tin wires are pulled out from one side of the tin wire collecting frame 15, thereby achieving the function of collecting the tin wires. A welding head 17 is fixed by a fixing block 16 when not in use, and a connecting wire 18 is fixed on one side of the welding head 17. An external power supply of an electric welder 19 transmits electric energy to heat the welding head 17 through the connecting wire 18 to realize welding work, thereby achieving the function of welding wires. A supporting column 20 is installed, and the supporting column 20 is used to support and fix the workbench 1, thereby achieving the function of supporting and fixing the workbench 1. The handheld handle 7 is pressed downward, and the handle 7 drives the connecting block 6 downward, and the connecting block 6 drives the telescopic columns 4 on both sides to move downward, and the telescopic columns 4 drive the springs 5 ​​to squeeze downward, so that the damaged wires can be placed on the top of the connecting plate 3, and the electric cutting knife 8 of the connecting block 6 cuts the damaged wires. After the cutting is completed, the handle 7 is manually released. Since the spring 5 stores energy after being squeezed, the spring 5 drives the telescopic columns 4 upward, and the telescopic columns 4 drive the connecting block 6 to rebound and reset upward, thereby achieving the effect of quickly cutting the damaged wires. The connecting rod 10 is fixed by the fixing seat 9, and the square frame 11 is manually flipped to one side. The square frame 11 drives the fan 12 to flip to one side. The fan 12 is aligned with the position of the welding wire. The external power supply of the fan 12 discharges the smoke generated during welding from the air duct 13 to the outside. The connecting rod 10 is used to limit the square frame 11 when flipping. After the welding work is completed, the square frame 11 is flipped back and the square frame 11 is erected to reduce the occupied range, thereby achieving the effect of exhausting smoke and reducing the harm of smoke to the human body.

[0033] 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 descriptions are only preferred examples of the utility model and are not used to limit 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 of the utility model is defined by the attached claims and their equivalents.

Claims

1. A wire welding device, characterized in that: include A workbench (1), wherein one side of the top of the workbench (1) is fixedly connected to a placement plate (2), one side of the placement plate (2) is fixedly connected to a cutting assembly, the cutting assembly comprising a connecting plate (3), a telescopic column (4), a spring (5), a connecting block (6), a handle (7) and a cutting knife (8), a cutting groove is provided in the middle of the top of the connecting plate (3), the two sides of the top of the connecting plate (3) are fixedly connected to the telescopic column (4), the outer surface of the telescopic column (4) is movably connected to the spring (5), one side of the top of the telescopic column (4) is fixedly connected to a connecting block (6), the top of the connecting block (6) is fixedly connected to a handle (7), and the bottom of the connecting block (6) is fixedly connected to the cutting knife (8); A smoke exhaust component is fixedly connected to one side of the top of the workbench (1) close to the placement plate (2), and the smoke exhaust component comprises a fixed seat (9), a connecting rod (10), a square frame (11), a fan (12) and an air duct (13); the bottom end of the fixed seat (9) is fixedly connected to one side of the top of the workbench (1) close to the placement plate (2); the inner wall of the fixed seat (9) is rotatably connected to the connecting rod (10); one side of the connecting rod (10) is fixedly connected to the square frame (11); the inner wall of the square frame (11) is fixedly connected to the fan (12); and the rear end of the square frame (11) is fixedly connected to the air duct (13).

2. A wire welding device according to claim 1, characterized in that: A slot is provided on one side of the top of the workbench (1) close to the fixing seat (9), and a placement platform (14) is fixedly connected to the inner wall of the slot.

3. A wire welding device according to claim 1, characterized in that: A fixing groove is provided on a side of the top of the workbench (1) away from the placement platform (14), and a tin wire collecting frame (15) is fixedly connected to the inner wall of the fixing groove.

4. A wire welding device according to claim 2, characterized in that: A fixed block (16) is fixedly connected to one side of the top of the placement table (14) close to the tin wire collection frame (15); a welding head (17) is clamped on the inner wall of the fixed block (16); a connecting wire (18) is fixedly connected to one side of the welding head (17); a welding machine (19) is fixedly connected to one side of the connecting wire (18); and a top of the welding machine (19) is fixedly connected to one side of the bottom of the workbench (1).

5. The wire welding device according to claim 1, characterized in that: The four corners of the bottom end of the workbench (1) are provided with connection grooves, and the inner walls of the connection grooves are fixedly connected to support columns (20).

6. A wire welding device according to claim 5, characterized in that: A connection groove is provided on one side of the support column (20), and the inner wall of the connection groove is fixedly connected to one side of the electric welding machine (19).

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