A coil welding device with high safety

Abstract

The utility model relates to the technical field of coil welding, and in particular to a coil welding device with high safety, comprising a welding box, a purification component is arranged on the side of the welding box, an inner bottom of the welding box is fixedly connected to an operating table through a supporting column, a fixing component is arranged on the top of the operating table, a welding component is fixedly connected to the top of the operating table, a spot coating component is arranged inside the welding box, and by arranging the fixing component, coils of different diameters can be fixed, so that the welding accuracy is higher, and thus the product quality at the production site is also higher, the spot coating of solder paste is achieved by arranging the spot coating component, and the welding of products is achieved by arranging the welding component, the welding situation can be checked from the protective glass on the top of the welding box during welding, and the purification component is arranged to achieve the removal of gas and impurities inside the welding box.

Description

Technical Field

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

[0002] A coil usually refers to a ring-shaped wire winding, which means that the wires are wound one by one and the wires are insulated from each other. The existing coil pins are inconvenient to operate and use during the welding process, lack an effective fixing structure for the coil, and the welding effect cannot be checked when the coil pins are welded, and the functions are not perfect.

[0003] The utility model announcement number is CN 213531152 U. A coil welding device, during welding, the coil driving mechanism drives the coil to move along the guide rail to the position to be welded, then the solder paste dispensing mechanism dispenses solder paste to the position to be welded, and finally the laser welding mechanism emits laser to the welding position, so that the solder paste melts and crystallizes, and then the pin and the de-painted copper wire are welded and connected. By adopting the laser welding method, the welding position is locally heated, the heat radiation is small, and the laser welding mechanism can complete the welding without contacting the welding position, the heating speed is fast, the temperature control is accurate, and the plastic shell will not be deformed.

[0004] However, this patent still has certain shortcomings when used. The use of laser welding requires high welding assembly accuracy. If the assembly accuracy or beam positioning accuracy does not meet the requirements, it is easy to cause welding defects. In addition, the fixation of the coil is also one of the important factors affecting welding. Fixing the coil can improve the welding accuracy and prevent the coil from loosening or shifting during the welding process, thereby affecting the welding degree and welding accuracy. In addition, the welding process will produce harmful gases and tiny impurities. If they are directly discharged into the air, they will cause air pollution. Therefore, the gas generated during the welding process needs to be treated. Utility Model Content

[0005] The purpose of the utility model is to provide a coil welding device with high safety to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A coil welding device with high safety comprises a welding box, a purification component is arranged on the side of the welding box, the purification component comprises a purification box located on the side of the welding box, a carbon rod is rotatably connected to the inside of the purification box, an air outlet is opened on the side of the purification box, a second air pipe is arranged on the side of the purification box, an air pump is fixedly installed on the side of the welding box, one end of the second air pipe is fixedly connected to the air intake port of the air pump, and the other end of the second air pipe extends into the purification box, a first air pipe is arranged on the side of the purification box, one end of the first air pipe extends into the purification box, The other end of the first air pipe extends into the welding box, the other end of the first air pipe is fixedly connected to an air exhaust port, the inner bottom of the welding box is fixedly connected to an operating table via a support column, a fixing component is provided on the top of the operating table, the fixing component includes a first clamping block located on the top of the operating table, a threaded rod is fixedly connected to the top of the first clamping block, a sliding groove is provided on the top of the operating table, a second clamping block is slidably connected in the sliding groove, a fixing ring is fixedly connected to the top of the second clamping block, a threaded cap is rotatably connected to the outside of the fixing ring, and the threaded cap is threadedly connected to the threaded rod.

[0008] As a preferred solution of the utility model, a welding assembly is fixedly connected to the top of the operating table, and the welding assembly includes a base located on the top of the operating table, and a second rotating block is rotatably connected to the top of the base.

[0009] As a preferred solution of the utility model, the top of the second rotating block is rotatably connected to the first rotating block, and the top of the first rotating block is rotatably connected to the electric soldering iron.

[0010] As a preferred solution of the utility model, a spot coating assembly is arranged inside the welding box, and the spot coating assembly includes a sliding rod located inside the welding box, the outside of the sliding rod is slidably connected to a slider, and the side of the slider is fixedly connected to an electric telescopic rod.

[0011] As a preferred solution of the utility model, a solder paste box is fixedly connected to the side of the electric telescopic rod, a feeding port is provided on the top of the solder paste box, a magnetic ring is fixedly connected to the top of the feeding port, a box cover is provided on the top of the magnetic ring, and a coating tube is fixedly connected to the bottom of the solder paste box.

[0012] As a preferred solution of the utility model, a control box is fixedly connected to the side of the welding box, a button is fixedly connected to the side of the control box, and the button is electrically connected to the electric soldering iron.

[0013] As a preferred solution of the utility model, a protective glass is fixedly connected to the top of the welding box, and placement openings are opened on both sides of the welding box.

[0014] As a preferred solution of the utility model, a magnetic block is fixedly connected to the side of the welding box, a box cover is rotatably connected to the side of the welding box through a hinge, and a handle is fixedly connected to the side of the box cover.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, by setting a fixing component, it is possible to fix coils of different diameters, so that the welding accuracy is higher, so that the quality of the produced products is also higher, the coil is clamped into the ring formed by the first clamping block and the second clamping block, and the threaded cap is rotated to drive the second clamping block to move, so that the first clamping block and the second clamping block clamp the coil and fix it on the top of the operating table, and the spot coating of the solder paste is achieved by setting a spot coating component. The solder paste box can be moved up and down by contracting the electric telescopic rod and sliding the slider up and down, and the height of the solder paste box to the product can be adjusted according to different needs, so as to achieve precise spot coating, so that the quality of the processed products is higher.

[0017] 2. In the utility model, the welding of the product is achieved by setting a welding assembly. After the spot coating is completed, the first rotating block, the electric soldering iron and the second rotating block are adjusted to a suitable angle, and the button on the side of the welding box is pressed to control the electric soldering iron to start welding the welding point. During the welding process, the electric telescopic rod can be retracted, and the welding situation can be checked from the protective glass on the top of the welding box. The internal parts that need to be welded can also be adjusted according to the welding glass and then a second welding can be performed again, so that the product is completely welded, thereby improving the accuracy of welding, so that the quality of the processed products is higher. By setting a purification assembly, the gas and impurities inside the welding box can be removed, the first air pipe is adjusted, and the impurities on the top of the operating table and the gas inside the welding box are sucked through the exhaust port and the air pump, so that they enter the purification box, are adsorbed and purified by the carbon rod, and the gas is discharged from the outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 It is an internal schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the fixing assembly of the utility model;

[0021] Figure 4 It is a schematic diagram of the purification component of the utility model.

[0022] In the figure: 1. welding box; 2. purification component; 3. placement port; 4. fixing component; 5. coating component; 6. welding component; 7. protective glass; 8. control box; 9. button; 10. magnetic block; 11. operating table; 12. hinge; 13. box cover; 14. handle; 15. sliding slot; 16. support column; 201. air extraction port; 202. first air pipe; 203. air pump; 204. second air pipe; 205. purification box; 206 , carbon rod; 207, air outlet; 401, first clamping block; 402, threaded cap; 403, fixing ring; 404, threaded rod; 405, second clamping block; 501, sliding rod; 502, sliding block; 503, electric telescopic rod; 504, solder paste box; 505, box cover; 506, magnetic ring; 507, application tube; 508, feeding port; 601, first rotating block; 602, electric soldering iron; 603, second rotating block; 604, base. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A coil welding device with high safety comprises a welding box 1, a purification component 2 is arranged on the side of the welding box 1, an inner bottom of the welding box 1 is fixedly connected to an operating table 11 through a support column 16, a fixing component 4 is arranged on the top of the operating table 11, a control box 8 is fixedly connected to the side of the welding box 1, a button 9 is fixedly connected to the side of the control box 8, the button 9 is electrically connected to an electric soldering iron 602, a protective glass 7 is fixedly connected to the top of the welding box 1, a placement opening 3 is opened on both sides of the welding box 1, a magnetic suction block 10 is fixedly connected to the side of the welding box 1, a box cover 13 is rotatably connected to the side of the welding box 1 through a hinge 12, and a handle 14 is fixedly connected to the side of the box cover 13.

[0026] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown,

[0027] The fixing assembly 4 includes a first clamping block 401 located at the top of the operating table 11, the top of the first clamping block 401 is fixedly connected with a threaded rod 404, the top of the operating table 11 is provided with a sliding groove 15, the sliding groove 15 is slidably connected with a second clamping block 405, the top of the second clamping block 405 is fixedly connected with a fixing ring 403, the outer part of the fixing ring 403 is rotatably connected with a threaded cap 402, the threaded cap 402 and the threaded rod 404 are threadedly connected, and the inside of the welding box 1 is provided with a coating assembly 5, the coating assembly 5 is provided with a coating assembly 5, and the coating assembly 5 is provided with a coating assembly 5. Component 5 includes a slide bar 501 located inside the welding box 1, the slide bar 501 is slidably connected to the outside of the slide bar 501, the side of the slide bar 502 is fixedly connected to an electric telescopic rod 503, the side of the electric telescopic rod 503 is fixedly connected to a solder paste box 504, the top of the solder paste box 504 is provided with a feeding port 508, the top of the feeding port 508 is fixedly connected to a magnetic ring 506, the top of the magnetic ring 506 is provided with a box cover 505, and the bottom of the solder paste box 504 is fixedly connected to a coating tube 507.

[0028] Among them, by setting up the fixing component 4, it is possible to fix coils of different diameters, so that the welding accuracy is higher, and the quality of the produced products is also higher. The coil is clamped into the ring formed by the first clamping block 401 and the second clamping block 405, and the threaded cap 402 is rotated to drive the second clamping block 405 to move, so that the first clamping block 401 and the second clamping block 405 clamp the coil and fix it on the top of the operating table 11. By setting up the spot coating component 5, the spot coating of solder paste is achieved. Through the contraction of the electric telescopic rod 503 and the up and down sliding of the slider 502, the solder paste box 504 can be moved up and down, and the height of the solder paste box 504 to the product can be adjusted according to different needs, so as to achieve precise spot coating, thereby achieving high-precision production.

[0029] In this embodiment, Figure 1 , Figure 2 and Figure 4As shown, the purification assembly 2 includes a purification box 205 located on the side of the welding box 1, a carbon rod 206 is rotatably connected inside the purification box 205, an air outlet 207 is opened on the side of the purification box 205, a second air pipe 204 is arranged on the side of the purification box 205, an air pump 203 is fixedly installed on the side of the welding box 1, one end of the second air pipe 204 is fixedly connected to the air intake port of the air pump 203, and the other end of the second air pipe 204 extends into the purification box 205, and a first air pipe 202 is arranged on the side of the purification box 205. One end of the air pipe 202 extends into the purification box 205, and the other end of the first air pipe 202 extends into the welding box 1. The other end of the first air pipe 202 is fixedly connected to the air exhaust port 201. The top of the operating table 11 is fixedly connected to the welding assembly 6. The welding assembly 6 includes a base 604 located on the top of the operating table 11. The top of the base 604 is rotatably connected to the second rotating block 603. The top of the second rotating block 603 is rotatably connected to the first rotating block 601. The top of the first rotating block 601 is rotatably connected to the electric soldering iron 602.

[0030] Among them, the welding of the product is achieved by setting up a welding component 6. After the spot coating is completed, the first rotating block 601, the electric soldering iron 602 and the second rotating block 603 are adjusted to a suitable angle, and the button 9 on the side of the welding box 1 is pressed to control the electric soldering iron 602 to start welding the welding point. During the welding process, the electric telescopic rod 503 can be retracted, and the welding condition can be checked from the protective glass 7 on the top of the welding box 1. It can also be observed whether the welding is complete based on the protective glass 7. If the welding is not complete, a secondary welding is performed on the incompletely welded parts, so that the produced products are completely welded, thereby improving the welding accuracy. By setting up a purification component 2, the gas and impurities inside the welding box 1 are removed, the first air pipe 202 is adjusted, and the impurities on the top of the operating table 11 and the gas inside the welding box 1 are sucked through the air pumps of the exhaust ports 201 and 203, so that they enter the purification box 205, are adsorbed and purified by the carbon rod 206, and are discharged from the air outlet 207.

[0031] The working process of the utility model: when using the coil welding device with high safety designed by the present invention, first open the box cover 13, pass the wire in and out from the placement ports 3 on the left and right sides of the welding box 1, so that the parts to be welded pass through the two fixing components 4, rotate the threaded cap 402, drive the second clamping block 405 to move, so that the first clamping block 401 and the second clamping block 405 clamp the coil and fix it on the top of the operating table 11, move the slider 502 to a suitable height, and then adjust the first rotating block 601, the electric soldering iron 602 and the second rotating block 603 to a suitable angle, control the electric telescopic rod 503 to move the solder paste box 504 to a suitable position, and apply the solder paste through the application tube 507. After applying solder paste, move the electric telescopic rod 503, retract the solder paste box 504, observe the welding angle through the protective glass 7, control button 9 to operate the electric soldering iron 602 to weld the welding parts, and turn on the switch of the air pump 203, so that the air and tiny impurities in the welding box 1 are sucked by the air pump 203, and enter the purification box 205 from the air suction port 201 and the first air pipe 202. After being adsorbed and purified by the carbon rod 206, the purified air is finally discharged through the air outlet 207. Through manual operation, the welding process of the device is more precise, so that the quality of the processed products is higher, and at the same time, the operator does not need to directly contact the welding process, thereby reducing the harm to the body.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coil welding device with high safety, comprising a welding box (1), characterized in that: A purification component (2) is arranged on the side of the welding box (1), and the purification component (2) includes a purification box (205) located on the side of the welding box (1), a carbon rod (206) is rotatably connected inside the purification box (205), an air outlet (207) is opened on the side of the purification box (205), and a second air pipe (204) is arranged on the side of the purification box (205); an air pump (203) is fixedly installed on the side of the welding box (1), one end of the second air pipe (204) is fixedly connected to the air intake port of the air pump (203), and the other end of the second air pipe (204) extends into the purification box (205); a first air pipe (202) is arranged on the side of the purification box (205), one end of the first air pipe (202) extends into the purification box (205), and the other end of the first air pipe (202) extends into the purification box (205). The welding box (1) extends into the welding box (1), the other end of the first air pipe (202) is fixedly connected to the exhaust port (201), the inner bottom of the welding box (1) is fixedly connected to the operating table (11) through the support column (16), the top of the operating table (11) is provided with a fixing component (4), the fixing component (4) comprises a first clamping block (401) located at the top of the operating table (11), the top of the first clamping block (401) is fixedly connected to a threaded rod (404), the top of the operating table (11) is provided with a sliding groove (15), the sliding groove (15) is slidably connected to a second clamping block (405), the top of the second clamping block (405) is fixedly connected to a fixing ring (403), the outside of the fixing ring (403) is rotatably connected to a threaded cap (402), and the threaded cap (402) and the threaded rod (404) are threadedly connected.

2. A coil welding device with high safety according to claim 1, characterized in that: A welding assembly (6) is fixedly connected to the top of the operating table (11), and the welding assembly (6) comprises a base (604) located on the top of the operating table (11), and a second rotating block (603) is rotatably connected to the top of the base (604).

3. A coil welding device with high safety according to claim 2, characterized in that: The top of the second rotating block (603) is rotatably connected to the first rotating block (601), and the top of the first rotating block (601) is rotatably connected to the electric soldering iron (602).

4. A coil welding device with high safety according to claim 1, characterized in that: A spot coating assembly (5) is arranged inside the welding box (1), and the spot coating assembly (5) comprises a sliding rod (501) located inside the welding box (1), the outside of the sliding rod (501) is slidably connected to a slider (502), and the side of the slider (502) is fixedly connected to an electric telescopic rod (503).

5. A coil welding device with high safety according to claim 4, characterized in that: A solder paste box (504) is fixedly connected to the side of the electric telescopic rod (503), a feeding port (508) is provided on the top of the solder paste box (504), a magnetic ring (506) is fixedly connected to the top of the feeding port (508), a box cover (505) is provided on the top of the magnetic ring (506), and a smear tube (507) is fixedly connected to the bottom of the solder paste box (504).

6. A coil welding device with high safety according to claim 3, characterized in that: A control box (8) is fixedly connected to the side of the welding box (1), a button (9) is fixedly connected to the side of the control box (8), and the button (9) is electrically connected to the electric soldering iron (602).

7. A coil welding device with high safety according to claim 1, characterized in that: A protective glass (7) is fixedly connected to the top of the welding box (1), and placement openings (3) are provided on both sides of the welding box (1).

8. The coil welding device with high safety according to claim 1, characterized in that: A magnetic block (10) is fixedly connected to the side of the welding box (1), a box cover (13) is rotatably connected to the side of the welding box (1) via a hinge (12), and a handle (14) is fixedly connected to the side of the box cover (13).

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