Cleaning and drying device used after welding wire drawing

Abstract

The invention relates to the technical field of welding wire production equipment, in particular to a welding wire after-drawing cleaning and drying device which comprises a cleaning pool, a supporting plate, a cleaning structure, a fixing structure, a driving structure, a welding wire body, a guiding structure, a drying structure and a flushing structure. The welding wire body cleaning device can drive the cleaning structure to automatically and comprehensively clean the welding wire body through the driving structure in the moving process of the welding wire body in the cleaning pool, so that the situation of insufficient cleaning is avoided, the welding wire body cleaning effect is effectively improved, the cleaning assembly in the cleaning structure can be replaced through the fixing structure, and the cleaning efficiency is improved. The situation that cleaning is not thorough can be avoided through regular replacement of the cleaning assembly, cleaning liquid attached to the surface of the welding wire body can be flushed through the flushing structure, and therefore the cleanliness of the cleaned surface of the welding wire body is improved, and the cleaning effect of the welding wire body is further improved.

Description

Technical Field

[0001] The invention relates to the technical field of welding wire production equipment, in particular to a device for cleaning and drying welding wire after drawing. Background Art

[0002] The wire drawing process can make the wire surface smoother and the size more precise, and can also improve the strength and toughness of the material. The wire needs to be copper-plated on its surface after drawing. Since the wire has some dirt on its surface after drawing, in order to ensure the copper plating effect, the wire needs to be cleaned after drawing.

[0003] In the application number "202322284508.6" and the name "A cleaning and drying device for stainless steel welding wire after drawing", the water stains on the surface of the welding wire after cleaning are dried. However, in the process of cleaning the surface of the welding wire with the wiping cotton, the contact between the wiping cotton and the surface of the welding wire is insufficient, so it is easy to clean it uncleanly, resulting in poor cleaning effect. In addition, the cleaning liquid inside the cleaning box will become dirty after a period of use, and after the welding wire comes out of the cleaning box, its surface will be stained with a certain amount of cleaning liquid. The dirty cleaning liquid on the surface of the welding wire will reduce the cleanliness of the surface of the welding wire after cleaning, thereby further reducing the cleaning effect. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a device for cleaning and drying welding wire after drawing.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a device for cleaning and drying welding wire after drawing, comprising a cleaning pool, a support plate fixedly connected to the inside of the cleaning pool, a cleaning structure provided on the support plate, a fixing structure provided on the cleaning structure, a driving structure provided on the support plate, a guide structure provided on the cleaning pool, a flushing structure provided on the cleaning pool, a drying structure provided on the cleaning pool, and a welding wire body provided on the guide structure;

[0006] The cleaning structure includes a connecting sleeve and a synchronous wheel, a plurality of connecting sleeves are rotatably connected to the support plate, a synchronous wheel is fixedly connected to the connecting sleeve, a same synchronous belt is wound around the plurality of synchronous wheels, two connecting seats are fixedly connected to the inner side of the connecting sleeve, two sliding sleeves are slidably connected to the connecting seat, one end of the two sliding sleeves are engaged with the same connecting plate, a reset spring is provided on the outer sleeve of the sliding sleeve, one end of the reset spring is in contact with the connecting plate, the other end of the reset spring is fixedly connected to the connecting seat, a cleaning cotton is fixedly connected to one side of the connecting plate, and two opposite cleaning cottons are in contact with the same welding wire body.

[0007] Specifically, the two connecting seats are symmetrically distributed with respect to the middle part of the connecting sleeve, and the cross-section of the middle part of the connecting seat is a T-shaped structure.

[0008] Specifically, the fixing structure includes a knob and a protrusion, two knobs are threadedly connected to the connecting plate, the knobs are in contact with the sliding sleeve, and a retaining ring is fixedly connected to the knobs.

[0009] Specifically, a protrusion is fixedly connected to one end of the knob, a cross section of the one end of the knob is in a T-shaped structure, and a cross section of the other end of the knob is in a trapezoidal structure.

[0010] Specifically, the driving structure includes a guide seat and a slide seat, the guide seat is fixedly connected to the support plate, the slide seat is slidably connected to the guide seat, a rack is fixedly connected to one side of the slide seat, a gear is fixedly connected to one of the connecting sleeves, the rack and the gear are meshed, one end of the slide seat is fixedly connected to a guide ring, a turntable is rotatably connected to the cleaning pool, a guide shaft is fixedly connected to the turntable, and the guide shaft extends to the interior of the guide ring and is slidably connected to the guide ring.

[0011] Specifically, a motor is installed on the cleaning tank, and an output shaft of the motor is fixedly connected to one end of the turntable.

[0012] Specifically, the cross section of the turntable is in a T-shaped structure, the cross section of the slide seat is in a "convex"-shaped structure, and the slide seat and the guide ring are in a T-shaped structure.

[0013] Specifically, the guide structure includes a first connecting seat and a first guide wheel, a plurality of first connecting seats are fixedly connected to the cleaning pool, two first guide wheels are rotatably connected to the first connecting seat, a plurality of second connecting seats are fixedly connected to the cleaning pool, a second guide wheel is rotatably connected to the second connecting seat, and the same welding wire body is wound around the plurality of first guide wheels and the plurality of second guide wheels in the same row.

[0014] Specifically, the flushing structure includes a first connecting tube and a second connecting tube, the first connecting tube is fixedly connected to the cleaning pool, a plurality of second connecting tubes are fixedly connected to the first connecting tube, a plurality of nozzles are installed on the second connecting tube, two adjacent second connecting tubes are located on both sides of the welding wire body, the second connecting tube is an L-shaped structure, and the multiple nozzles located on the same second connecting tube are linearly and equidistantly distributed.

[0015] Specifically, the drying structure includes a connecting box and a fan. A connecting box is fixedly connected to one side of the cleaning pool. Multiple fans are installed on both sides of the connecting box. Two outer frames are detachably connected to the connecting box by multiple bolts. Multiple groups of heating wires are wound around the outer frames.

[0016] The beneficial effects of the present invention are:

[0017] (1) The device for cleaning and drying welding wire after drawing described in the present invention can guide the movement of the welding wire body through the guide structure during use. During the movement of the welding wire body in the cleaning tank, the driving structure can drive the cleaning structure to automatically and comprehensively clean the welding wire body, thereby avoiding the occurrence of insufficient cleaning and effectively improving the cleaning effect of the welding wire body. The cleaning components inside the cleaning structure can be replaced through the fixed structure. By regularly replacing the cleaning components, the occurrence of unclean cleaning can be avoided, thereby ensuring the cleaning effect.

[0018] (2) The device for cleaning and drying welding wire after drawing described in the present invention has a cleaning liquid on its surface after the welding wire body is cleaned. The cleaning liquid on the surface of the welding wire body can be flushed through the flushing structure, thereby improving the cleanliness of the surface of the welding wire body after cleaning and further improving the cleaning effect of the welding wire body.

[0019] (3) The device for cleaning and drying the welding wire after drawing described in the present invention can dry the water stains on the surface of the welding wire body after cleaning through a drying structure, thereby drying the welding wire body while cleaning, facilitating the subsequent copper plating work, and thus being more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of a device for cleaning and drying welding wire after drawing provided by the present invention;

[0022] Figure 2 It is a schematic diagram of the connection structure between the first connection socket and the second connection socket of the present invention;

[0023] Figure 3 It is a schematic diagram of the connection structure between the support plate and the connection sleeve of the present invention;

[0024] Figure 4 for Figure 3 An enlarged schematic diagram of part A is shown;

[0025] Figure 5 It is a schematic diagram of the connection structure between the slide and the rack of the present invention;

[0026] Figure 6 It is a schematic diagram of the connection structure between the connection plate and the cleaning cotton of the present invention;

[0027] Figure 7 for Figure 6 An enlarged schematic diagram of part B is shown;

[0028] Figure 8 It is a structural schematic diagram of the connection box of the present invention;

[0029] Fig. 9 It is a schematic diagram of the connection structure between the outer frame and the heating wire of the present invention.

[0030] In the figure: 1, cleaning tank; 2, support plate; 3, cleaning structure; 301, connecting sleeve; 302, synchronous wheel; 303, synchronous belt; 304, connecting seat; 305, sliding sleeve; 306, reset spring; 307, connecting plate; 308, cleaning cotton; 4, fixing structure; 401, knob; 402, bump; 403, retaining ring; 5, driving structure; 501, guide seat; 502, sliding seat; 503, rack; 504, gear; 50 5. Guide ring; 506. Guide shaft; 507. Turntable; 508. Motor; 6. Welding wire body; 7. Guide structure; 701. First connecting seat; 702. First guide wheel; 703. Second connecting seat; 704. Second guide wheel; 8. Drying structure; 801. Connecting box; 802. Fan; 803. Outer frame; 804. Heating wire; 9. Flushing structure; 901. First connecting pipe; 902. Second connecting pipe; 903. Nozzle. DETAILED DESCRIPTION

[0031] 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 explained below in conjunction with specific implementation methods.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 7 As shown, a device for cleaning and drying welding wire after drawing of the present invention comprises a cleaning pool 1, a support plate 2 is fixedly connected to the inside of the cleaning pool 1, a cleaning structure 3 is provided on the support plate 2, a fixing structure 4 is provided on the cleaning structure 3, a driving structure 5 is provided on the support plate 2, a guide structure 7 is provided on the cleaning pool 1, a flushing structure 9 is provided on the cleaning pool 1, a drying structure 8 is provided on the cleaning pool 1, and a welding wire body 6 is provided on the guide structure 7;

[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the cleaning structure 3 includes a connecting sleeve 301 and a synchronous wheel 302, a plurality of connecting sleeves 301 are rotatably connected to the support plate 2, a synchronous wheel 302 is fixedly connected to the connecting sleeve 301, a plurality of synchronous wheels 302 are wound with the same synchronous belt 303, two connecting seats 304 are fixedly connected to the inner side of the connecting sleeve 301, two sliding sleeves 305 are slidably connected to the connecting seat 304, one end of the two sliding sleeves 305 is engaged with the same connecting plate 307, a reset spring 306 is provided on the outer sleeve of the sliding sleeve 305, one end of the reset spring 306 is in contact with the connecting plate 307, the other end of the reset spring 306 is fixedly connected to the connecting seat 304, and one side of the connecting plate 307 is fixedly connected A cleaning cotton 308 is connected, and the two relative cleaning cottons 308 are in contact with the same welding wire body 6. The two connecting seats 304 are symmetrically distributed about the middle part of the connecting sleeve 301, and the cross-section of the middle part of the connecting seat 304 is a T-shaped structure. The fixed structure 4 includes a knob 401 and a protrusion 402. Two knobs 401 are threadedly connected to the connecting plate 307, and the knobs 401 are in contact with the sliding sleeve 305. A retaining ring 403 is fixedly connected to the knob 401, and a protrusion 402 is fixedly connected to one end of the knob 401. The cross-section of one end of the knob 401 is a T-shaped structure, and the cross-section of the other end of the knob 401 is a trapezoidal structure. The driving structure 5 includes a guide seat 501 and a sliding seat 502. The support plate 2 is fixedly connected to A guide seat 501 is connected, and a slide seat 502 is slidably connected to the guide seat 501. A rack 503 is fixedly connected to one side of the slide seat 502. A gear 504 is fixedly connected to one of the connecting sleeves 301, and the rack 503 is meshed with the gear 504. A guide ring 505 is fixedly connected to one end of the slide seat 502. A turntable 507 is rotatably connected to the cleaning tank 1, and a guide shaft 506 is fixedly connected to the turntable 507. The guide shaft 506 extends to the inside of the guide ring 505 and is slidably connected to the guide ring 505. A motor 508 is installed on the cleaning tank 1, and the output shaft of the motor 508 is fixedly connected to one end of the turntable 507. The cross-section of the turntable 507 is a T-shaped structure. The cross section of the slide 502 is a "convex" shaped structure, and the slide 502 and the guide ring 505 are in a T-shaped structure. The guide structure 7 includes a first connecting seat 701 and a first guide wheel 702. The cleaning tank 1 is fixedly connected with a plurality of first connecting seats 701, and two first guide wheels 702 are rotatably connected to the first connecting seat 701. The cleaning tank 1 is fixedly connected with a plurality of second connecting seats 703, and the second connecting seat 703 is rotatably connected with a second guide wheel 704. The same row of the first guide wheels 702 and the second guide wheels 704 are wound with the same welding wire body 6, that is, during use, the welding wire body 6 can be wound around the plurality of first guide wheels 702 and the plurality of second guide wheels 704.Therefore, during the movement of the welding wire body 6, the multiple first guide wheels 702 and the multiple second guide wheels 704 will rotate at the same time, so as to guide the movement of the welding wire body 6. While the welding wire body 6 is moving, the motor 508 can be started, and the output shaft of the motor 508 rotates to drive the turntable 507 to rotate. The rotation of the turntable 507 will drive the guide shaft 506 to rotate. While the guide shaft 506 rotates, it will move inside the guide ring 505. While the guide shaft 506 moves inside the guide ring 505, the slide 502 will slide on the guide seat 501. The movement of the slide 502 will drive the rack 503 to move. The rack 503 will drive the gear 504 to rotate. The gear 504 will drive one of the links The connecting sleeve 301 rotates. Since the connecting sleeve 301 is fixedly connected to the synchronous wheel 302, and the same synchronous belt 303 is wound around the multiple synchronous wheels 302, when one of the connecting sleeves 301 rotates, all the connecting sleeves 301 will rotate. The rotation of the connecting sleeve 301 will drive the two connecting seats 304 to rotate. The cleaning cotton 308 will move with the connecting seats 304. The cleaning cotton 308 will wipe and clean the surface of the welding wire body 6 during the movement. The reciprocating motion of the slide seat 502 can be achieved through the unidirectional rotation of the output shaft of the turntable 507. The reciprocating motion of the slide seat 502 will cause the two cleaning cottons 308 to reciprocate. Since the amplitude of the reciprocating motion of the two cleaning cottons 308 is greater than 108 The two cleaning cottons 308 are symmetrically distributed about the middle of the connecting sleeve 301, so the reciprocating motion of the two cleaning cottons 308 will achieve the goal of avoiding comprehensive cleaning of the welding wire body 6, avoiding the occurrence of incomplete cleaning, thereby effectively improving the cleaning effect. By setting the reset spring 306, the cleaning cotton 308 can always be pressed against the welding wire body 6 during the movement, thereby improving the cleaning effect. When the cleaning effect of the cleaning cotton 308 deteriorates with the increase of the use time, the knob 401 can be twisted. The knob 401 can be conveniently twisted by setting the protrusion 402, and the knob 401 is continuously twisted until its end is separated from the connecting plate 307. The retaining ring 403 can be set To prevent the knob 401 from being separated from the sliding sleeve 305, thereby preventing the knob 401 from being lost, after the end of one of the knobs 401 is separated from the connecting plate 307, repeat the above operation to make the end of the other knob 401 also separate from the connecting plate 307, and then the connecting plate 307 can be removed from the two sliding sleeves 305, and the cleaning cotton 308 will be removed together with the connecting plate 307, thereby realizing the removal of the old cleaning cotton 308, and after the old cleaning cotton 308 is removed, a new cleaning cotton 308 can be installed, thereby realizing the replacement of the cleaning cotton 308, and by regularly replacing the cleaning cotton 308, the situation of incomplete cleaning can be avoided, thereby effectively ensuring the cleaning effect.

[0034] Specifically, Figure 1As shown, the flushing structure 9 includes a first connecting pipe 901 and a second connecting pipe 902. The first connecting pipe 901 is fixedly connected to the cleaning pool 1, and a plurality of second connecting pipes 902 are fixedly connected to the first connecting pipe 901. A plurality of nozzles 903 are installed on the second connecting pipe 902. Two adjacent second connecting pipes 902 are located on both sides of the welding wire body 6. The second connecting pipe 902 is in an L-shaped structure. The plurality of nozzles 903 located on the same second connecting pipe 902 are linearly equidistantly distributed, that is, the water delivery pipeline can be connected to the first connecting pipe 9 during use. 01, and then water enters the interior of the first connecting tube 901, and the water enters the interior of the plurality of second connecting tubes 902 from the interior of the first connecting tube 901, and finally is sprayed out from the plurality of nozzles 903. The clean water sprayed from the plurality of nozzles 903 can rinse the cleaning liquid on the surface of the welding wire body 6, thereby improving the cleanliness of the surface of the welding wire body 6 after cleaning, and effectively improving the cleaning effect of the welding wire body 6. Moreover, since the plurality of nozzles 903 are arranged on both sides of the welding wire body 6, the surface of the welding wire body 6 can be rinsed more comprehensively, and the flushing effect is effectively improved.

[0035] Specifically, Figure 2 , Figure 8 and Fig. 9 As shown, the drying structure 8 includes a connection box 801 and a fan 802. The connection box 801 is fixedly connected to one side of the cleaning pool 1. A plurality of fans 802 are installed on both sides of the connection box 801. The connection box 801 is detachably connected to two outer frames 803 by a plurality of bolts. A plurality of groups of electric heating wires 804 are wound around the outer frames 803. That is, the welding wire body 6 after flushing will enter the interior of the connection box 801. At this time, the plurality of fans 802 can be started at the same time. Under the action of the plurality of fans 802, air will be blown toward the welding wire body 6. During the flow of air, the air can be heated by the heating wire 804, and the hot air can dry the water stains on the surface of the welding wire body 6 more quickly. By drying and removing the moisture on the surface of the welding wire body 6, the subsequent copper plating work can be facilitated. Moreover, since the outer frame 803 and the connection box 801 are detachably connected, when the heating wire 804 is damaged or the heating effect becomes poor, the outer frame 803 can be removed from the connection box 801. After the outer frame 803 is removed, it is convenient to clean and replace the heating wire 804 thereon, thereby making it more convenient to use.

[0036] When the present invention is in use, the welding wire body 6 can be wound around the multiple first guide wheels 702 and the multiple second guide wheels 704 during use. Therefore, during the movement of the welding wire body 6, the multiple first guide wheels 702 and the multiple second guide wheels 704 will rotate at the same time, thereby being able to guide the movement of the welding wire body 6. While the welding wire body 6 is moving, the motor 508 can be started, and the output shaft of the motor 508 rotates to drive the turntable 507 to rotate. The rotation of the turntable 507 will drive the guide shaft 506 to rotate. While the guide shaft 506 rotates, it will move inside the guide ring 505. While the guide shaft 506 moves inside the guide ring 505, the slide seat 502 will slide on the guide seat 501. The movement of the slide seat 502 will bring The movable rack 503 moves, and the rack 503 drives the gear 504 to rotate. The gear 504 drives one of the connecting sleeves 301 to rotate. Since the connecting sleeve 301 is fixedly connected to the synchronous wheel 302, and the same synchronous belt 303 is wound around multiple synchronous wheels 302, when one of the connecting sleeves 301 rotates, all the connecting sleeves 301 will rotate, and the rotation of the connecting sleeve 301 will drive the two connecting seats 304 to rotate, and the cleaning cotton 308 will move with the connecting seat 304. The cleaning cotton 308 will wipe and clean the surface of the welding wire body 6 during the movement. The reciprocating motion of the slide seat 502 can be realized through the unidirectional rotation of the output shaft of the turntable 507, and the reciprocating motion of the slide seat 502 will cause the two cleaning cottons 308 to reciprocate. Movement, since the amplitude of the reciprocating motion of the two cleaning cottons 308 is greater than 108 degrees and the two cleaning cottons 308 are symmetrically distributed about the middle part of the connecting sleeve 301, the reciprocating motion of the two cleaning cottons 308 will achieve the avoidance of comprehensive cleaning of the welding wire body 6, and avoid the occurrence of unclean cleaning, thereby effectively improving the cleaning effect. By setting the reset spring 306, the cleaning cotton 308 can always be pressed against the welding wire body 6 during the movement, thereby improving the cleaning effect. When the cleaning effect of the cleaning cotton 308 deteriorates with the increase of the use time, the knob 401 can be twisted. By setting the protrusion 402, the knob 401 can be conveniently twisted, and the knob 401 is continuously twisted until its end is separated from the connecting plate 307. , by setting the retaining ring 403, the knob 401 can be prevented from being separated from the sliding sleeve 305, thereby preventing the knob 401 from being lost. When the end of one of the knobs 401 is separated from the connecting plate 307, the above operation is repeated to make the end of the other knob 401 also separate from the connecting plate 307. Then the connecting plate 307 can be removed from the two sliding sleeves 305, and the cleaning cotton 308 will be removed together with the connecting plate 307, thereby realizing the disassembly of the old cleaning cotton 308. After the old cleaning cotton 308 is disassembled, a new cleaning cotton 308 can be installed, thereby realizing the replacement of the cleaning cotton 308. By regularly replacing the cleaning cotton 308, the situation of incomplete cleaning can be avoided, thereby effectively ensuring the cleaning effect;

[0037] During use, the water delivery pipeline can be connected to the first connecting pipe 901, and then water can enter the interior of the first connecting pipe 901, and the water will enter the interior of the plurality of second connecting pipes 902 from the interior of the first connecting pipe 901, and finally be sprayed out from the plurality of nozzles 903. The clean water sprayed from the plurality of nozzles 903 can rinse the cleaning liquid on the surface of the welding wire body 6, thereby improving the cleanliness of the surface of the welding wire body 6 after cleaning, and effectively improving the cleaning effect of the welding wire body 6. Moreover, since the plurality of nozzles 903 are arranged on both sides of the welding wire body 6, the surface of the welding wire body 6 can be rinsed more comprehensively, and the flushing effect is effectively improved. The welding wire body 6 after flushing will enter To the inside of the connection box 801, at this time, multiple fans 802 can be started at the same time. Under the action of multiple fans 802, air will be blown to the welding wire body 6. The air can be heated by the electric heating wire 804 during the flow. The hot air can dry the water stains on the surface of the welding wire body 6 more quickly. By drying and removing the moisture on the surface of the welding wire body 6, the subsequent copper plating work can be facilitated. Moreover, since the outer frame 803 and the connection box 801 are detachably connected, when the electric heating wire 804 is damaged or the heating effect becomes worse, the outer frame 803 can be removed from the connection box 801. After the outer frame 803 is removed, it is convenient to clean and replace the electric heating wire 804 thereon, thereby making it more convenient to use.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for cleaning and drying welding wire after drawing, characterized in that: The invention comprises a cleaning tank (1), wherein a support plate (2) is fixedly connected to the inside of the cleaning tank (1), a cleaning structure (3) is provided on the support plate (2), a fixing structure (4) is provided on the cleaning structure (3), a driving structure (5) is provided on the support plate (2), a guiding structure (7) is provided on the cleaning tank (1), a flushing structure (9) is provided on the cleaning tank (1), a drying structure (8) is provided on the cleaning tank (1), and a welding wire body (6) is provided on the guiding structure (7); The cleaning structure (3) comprises a connecting sleeve (301) and a synchronous wheel (302); a plurality of connecting sleeves (301) are rotatably connected to the support plate (2); a synchronous wheel (302) is fixedly connected to the connecting sleeve (301); a same synchronous belt (303) is wound around the plurality of synchronous wheels (302); two connecting seats (304) are fixedly connected to the inner side of the connecting sleeve (301); two sliding sleeves (305) are slidably connected to the connecting seat (304); One end of each of the sliding sleeves (305) is engaged with the same connecting plate (307), and a reset spring (306) is provided on the outside of the sliding sleeve (305). One end of the reset spring (306) abuts against the connecting plate (307), and the other end of the reset spring (306) is fixedly connected to the connecting seat (304). One side of the connecting plate (307) is fixedly connected with a cleaning cotton (308), and two opposite cleaning cottons (308) abut against the same welding wire body (6).

2. A device for cleaning and drying welding wire after drawing according to claim 1, characterized in that: The two connecting seats (304) are symmetrically distributed about the middle part of the connecting sleeve (301), and the cross-section of the middle part of the connecting seat (304) is a T-shaped structure.

3. The device for cleaning and drying welding wire after drawing according to claim 1, characterized in that: The fixing structure (4) comprises a knob (401) and a protrusion (402); two knobs (401) are threadedly connected to the connecting plate (307); the knobs (401) are in contact with the sliding sleeve (305); and a retaining ring (403) is fixedly connected to the knob (401).

4. A device for cleaning and drying welding wire after drawing according to claim 3, characterized in that: One end of the knob (401) is fixedly connected to a protrusion (402); the cross section of one end of the knob (401) is in a T-shaped structure, and the cross section of the other end of the knob (401) is in a trapezoidal structure.

5. The device for cleaning and drying welding wire after drawing according to claim 1, characterized in that: The driving structure (5) comprises a guide seat (501) and a slide seat (502); the guide seat (501) is fixedly connected to the support plate (2); the slide seat (502) is slidably connected to the guide seat (501); a rack (503) is fixedly connected to one side of the slide seat (502); a gear (504) is fixedly connected to one of the connecting sleeves (301); the rack (503) and the gear (504) are meshed; a guide ring (505) is fixedly connected to one end of the slide seat (502); a turntable (507) is rotatably connected to the cleaning tank (1); a guide shaft (506) is fixedly connected to the turntable (507); the guide shaft (506) extends to the inside of the guide ring (505) and is slidably connected to the guide ring (505).

6. The device for cleaning and drying welding wire after drawing according to claim 5, characterized in that: A motor (508) is installed on the cleaning tank (1), and an output shaft of the motor (508) is fixedly connected to one end of a rotating disk (507).

7. The device for cleaning and drying welding wire after drawing according to claim 5, characterized in that: The cross section of the rotating disk (507) is in a T-shaped structure, the cross section of the sliding seat (502) is in a "convex"-shaped structure, and the sliding seat (502) and the guide ring (505) are in a T-shaped structure.

8. The device for cleaning and drying welding wire after drawing according to claim 1, characterized in that: The guide structure (7) comprises a first connecting seat (701) and a first guide wheel (702); a plurality of first connecting seats (701) are fixedly connected to the cleaning tank (1); two first guide wheels (702) are rotatably connected to the first connecting seat (701); a plurality of second connecting seats (703) are fixedly connected to the cleaning tank (1); a second guide wheel (704) is rotatably connected to the second connecting seat (703); and a same welding wire body (6) is wound around the plurality of first guide wheels (702) and the plurality of second guide wheels (704) in the same row.

9. The device for cleaning and drying welding wire after drawing according to claim 1, characterized in that: The flushing structure (9) comprises a first connecting tube (901) and a second connecting tube (902); the first connecting tube (901) is fixedly connected to the cleaning pool (1); a plurality of second connecting tubes (902) are fixedly connected to the first connecting tube (901); a plurality of nozzles (903) are installed on the second connecting tube (902); two adjacent second connecting tubes (902) are located on both sides of the welding wire body (6); the second connecting tube (902) is in an L-shaped structure; and the plurality of nozzles (903) located on the same second connecting tube (902) are linearly and equidistantly distributed.

10. The device for cleaning and drying welding wire after drawing according to claim 1, characterized in that: The drying structure (8) comprises a connection box (801) and a fan (802); one side of the cleaning tank (1) is fixedly connected to the connection box (801); a plurality of fans (802) are installed on both sides of the connection box (801); two outer frames (803) are detachably connected to the connection box (801) via a plurality of bolts; and a plurality of groups of electric heating wires (804) are wound around the outer frames (803).

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