A flux-cored welding wire forming machine and forming process

Abstract

The present invention relates to the technical field of welding wire forming, and proposes a flux-cored welding wire forming machine and forming process, including a machine body and a forming component and a powder filling component arranged on the machine body, the powder filling component including a filling hopper, a first material leveling wheel and a first pressing wheel, the filling hopper is arranged on the machine body, the first material leveling wheel is rotatably arranged on the machine body, the first material leveling wheel is used to contact the top of the steel belt, the first pressing wheel is rotatably arranged on the machine body, the first pressing wheel is used to contact the bottom of the steel belt, and the first material leveling wheel and the first pressing wheel are close to or far away from each other. Through the above technical scheme, the problem of uneven filling of powder in the prior art is solved.

Description

Technical Field

[0001] The invention relates to the technical field of welding wire forming, and in particular to a flux-cored welding wire forming machine and a forming process. Background Art

[0002] Flux-cored welding wire is also called tubular welding wire. By adjusting the proportion of alloy components in the added powder, welding wire materials suitable for different purposes can be prepared. In the production process of flux-cored welding wire, the strip steel strip needs to be rolled to produce a U-shaped groove to provide space for the subsequent addition of alloy powder. Ensuring that the powder is evenly filled in the steel strip is one of the key technical issues in the forming of flux-cored welding wire. Uneven powder filling can lead to poor arc stability during welding and uneven chemical composition of the deposited metal. For example, during welding, defects such as pores and slag inclusions may occur in areas with uneven powder. In order to ensure uniform filling of powder, a reasonable filling device is required. Therefore, we need a forming machine to solve the above technical problems. Summary of the invention

[0003] The invention provides a flux-cored welding wire forming machine and a forming process, which solve the problem of uneven powder filling in the related art.

[0004] The technical solution of the present invention is as follows: A flux-cored welding wire forming machine comprises a machine body and a forming assembly and a powder filling assembly arranged on the machine body, wherein the powder filling assembly is located inside two of the forming assemblies along a conveying direction, and the powder filling assembly comprises: A filling hopper, the filling hopper is arranged on the machine body, and the filling hopper is used to discharge medicine powder, a first material shaving wheel, the first material shaving wheel being rotatably disposed on the machine body, the first material shaving wheel being used to contact the top of the steel belt, The first pressing wheel is rotatably arranged on the machine body, and the first pressing wheel is used for contacting the bottom of the steel belt.

[0005] As a further technical solution, the powder filling assembly further includes: A first seat body, wherein the first seat body is vertically slidably disposed on the fuselage, the first material-distributing wheel is rotatably disposed on the first seat body, and the first material-distributing wheel moves with the first seat body, A second seat body, wherein the second seat body is vertically slidably disposed on the body, the first pressing wheel is rotatably disposed on the second seat body, and the first pressing wheel moves with the second seat body, A first elastic member, one end of the first elastic member is connected to the first seat body, the other end of the first elastic member is connected to the second seat body, and the first elastic member is used to provide a force for the second seat body to approach the first seat body.

[0006] As a further technical solution, the powder filling assembly further includes: A sliding sleeve is slidably arranged on the first material shaving wheel, and the sliding sleeve slides along the axial direction of the first material shaving wheel. There are two sliding sleeves, and the two sliding sleeves are slidably arranged at two ends of the first material shaving wheel respectively. Side pressure plates, one end of each of the two side pressure plates is hinged to the two ends of the first material shaving wheel respectively, and the other end of each side pressure plate is hinged to the sliding sleeve. The sliding sleeve slides to drive the side pressure plates to swing. The side pressure plates swing along the hinge points with the first material shaving wheel. A second elastic member, one end of which is connected to the first material-distributing wheel, and the other end of which is connected to the sliding sleeve, and the second elastic member is used to provide a force for the sliding sleeve to move away from the first material-distributing wheel.

[0007] As a further technical solution, the body has a first guide groove, the first guide groove is arranged vertically, and the first guide groove is located behind the filling hopper along the conveying direction. The powder filling assembly also includes: A third seat body, the third seat body is slidably disposed in the first guide groove, the first seat body and the second seat body are both slidably disposed on the third seat body, and the third seat body has a first threaded hole, A first screw rod is rotatably disposed on the body, the first screw rod passes through the first threaded hole, and the rotation of the first screw rod is used to drive the third seat body to slide along the first guide groove.

[0008] As a further technical solution, the powder filling assembly further includes: a fourth seat body, the fourth seat body being vertically slidably disposed on the fuselage, a fifth seat body, the fifth seat body being vertically slidably disposed on the fuselage, a third elastic member, one end of which is connected to the fourth seat body, and the other end of which is connected to the fifth seat body, and the third elastic member provides a force for the fifth seat body to approach the fourth seat body; a second pressing wheel, the second pressing wheel being rotatably disposed on the fourth seat body, the second pressing wheel being used to contact the bottom of the steel strip, A cleaning piece, wherein there are a plurality of cleaning pieces, and the plurality of cleaning pieces are distributed along an arc direction, and the cleaning piece is arranged on the fifth seat body, and the cleaning piece is used to contact the top of the steel belt.

[0009] As a further technical solution, the body further comprises a second guide groove, the second guide groove being located in front of the filling hopper along the conveying direction, and the powder filling assembly further comprises: a sixth seat body, the sixth seat body being slidably disposed in the second guide groove, the fourth seat body and the fifth seat body being both disposed on the sixth seat body, the sixth seat body having a second threaded hole, A second screw rod is rotatably disposed on the machine body, the second screw rod passes through the second threaded hole, and the second screw rod is rotated to drive the sixth seat body to slide along the second guide groove.

[0010] As a further technical solution, the molding component includes: a first molding wheel, the first molding wheel is rotatably disposed on the fuselage, the first molding wheel has a protrusion, The second molding wheel is rotatably disposed on the fuselage, the second molding wheel has a recessed portion, and a molding space is formed between the protruding portion and the recessed portion.

[0011] As a further technical solution, the molding component further includes: A guide wheel is rotatably arranged on the machine body. There are two guide wheels, which are distributed in the horizontal direction. The guide wheel is perpendicular to the rotation direction of the first forming wheel. The first forming wheel and the guide wheel are spaced apart and distributed in the conveying direction. There are two adjustment seats, and the two guide wheels are rotatably arranged on the two adjustment seats respectively, so that the two adjustment seats move closer to or away from each other.

[0012] As a further technical solution, it also includes: a first motor, wherein a plurality of the first motors are arranged on the fuselage, and output ends of the plurality of the first motors are respectively connected to the first forming wheel or the second forming wheel; A controller is arranged on the fuselage, and the plurality of first motors are electrically connected to the controller.

[0013] A flux-cored welding wire forming process, using any one of the above-mentioned flux-cored welding wire forming machines to process a steel strip.

[0014] The working principle and beneficial effects of the present invention are: The present invention provides a flux-cored welding wire forming machine, comprising a machine body, a forming assembly and a powder filling assembly arranged on the machine body, the powder filling assembly comprising a filling hopper, a first material-distributing wheel and a first pressing wheel, the filling hopper is arranged on the machine body, the first material-distributing wheel is rotatably arranged on the machine body, the first material-distributing wheel is used to contact the top of the steel strip, the first pressing wheel is rotatably arranged on the machine body, the first pressing wheel is used to contact the bottom of the steel strip, the first material-distributing wheel and the first pressing wheel are close to or away from each other, when working, the steel strip is unrolled and enters the device, and is pressed into a concave shape by the forming assembly The steel belt is filled at the filling hopper so that the powder is on the steel belt. After the steel belt is filled, it passes through the first material leveling wheel. The first material leveling wheel will evenly lay the material on the steel belt. The outer surface of the first material leveling wheel has an arc shape, which will be pressed with the bottom of the concave groove of the formed steel belt. However, the powder on the side of the concave groove on the steel belt cannot be fixed, so the side pressure plate is used for pressing, and then it is pressed into the traction device through the forming assembly for traction forming. Processing through this device can make the powder filling more uniform and improve the quality of flux-cored welding wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0016] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 For the present invention Figure 1 A partial enlarged view of the middle part; Figure 3 For the present invention Figure 1 A partial enlarged view of point B in the middle; Figure 4 This is a schematic diagram of the first seat structure of the present invention; Figure 5 This is a schematic diagram of the structure of the first material leveling wheel of the present invention; In the figure: 1. body, 2. molding assembly, 3. powder filling assembly, 301. filling hopper, 302. first material leveling wheel, 303. first pressure wheel, 304. first seat, 305. second seat, 306. first elastic member, 307. sliding sleeve, 308. side pressure plate, 309. second elastic member, 101. first guide groove, 310. first screw, 311. fourth seat, 312. fifth seat, 313. third elastic member, 314. second pressure wheel, 315. cleaning member, 102. second guide groove, 317. sixth seat, 318. second screw, 219. third seat, 201. first molding wheel, 211. protrusion, 202. second molding wheel, 221. recess, 203. guide wheel, 204. adjustment seat, 4. first motor, 5. controller. DETAILED DESCRIPTION

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0018] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0019] In this document, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0021] Example 1 Reference Figure 1~Figure 5, which is the first embodiment of the present invention, proposes a flux-cored welding wire forming machine, including a fuselage 1 and a forming component 2 and a powder filling component 3 arranged on the fuselage 1, the powder filling component 3 is located in the two forming components 2 along the conveying direction, the powder filling component 3 includes a filling hopper 301, the filling hopper 301 is arranged on the fuselage 1, the filling hopper 301 is used to discharge powder, the first material leveling wheel 302 is rotatably arranged on the fuselage 1, the first material leveling wheel 302 is used to contact the top of the steel belt, the first pressing wheel 303 is rotatably arranged on the fuselage 1, and the first pressing wheel 303 is used to contact the bottom of the steel belt. The powder filling assembly 3 also includes a first seat body 304, which is vertically slidably arranged on the fuselage 1, the first material shaving wheel 302 is rotatably arranged on the first seat body 304, and the first material shaving wheel 302 moves following the first seat body 304, the second seat body 305 is vertically slidably arranged on the fuselage 1, the first pressure wheel 303 is rotatably arranged on the second seat body 305, and the first pressure wheel 303 moves following the second seat body 305, one end of the first elastic member 306 is connected to the first seat body 304, and the other end of the first elastic member 306 is connected to the second seat body 305, and the first elastic member 306 is used to provide a force for the second seat body 305 to approach the first seat body 304.

[0022] In the present embodiment, a flux-cored welding wire forming machine is proposed, including a machine body 1, a forming assembly 2 and a powder filling assembly 3 arranged on the machine body 1, the powder filling assembly 3 including a filling hopper 301, a first material leveling wheel 302 and a first pressing wheel 303, the filling hopper 301 is arranged on the machine body 1, the first material leveling wheel 302 is rotatably arranged on the machine body 1, the first material leveling wheel 302 is used to contact the top of the steel strip, the first pressing wheel 303 is rotatably arranged on the machine body 1, the first pressing wheel 303 is used to contact the bottom of the steel strip, the first material leveling wheel 302 and the first pressing wheel 303 are close to or away from each other, when working, the steel strip is unrolled and enters the device, and is pressed into a concave shape by the forming assembly 2, and the steel strip is filled at the filling hopper 301, so that The powder is on the steel belt, and after being filled on the steel belt, it passes through the first material leveling wheel 302. The first material leveling wheel 302 will evenly spread the material on the steel belt. The outer surface of the first material leveling wheel 302 has an arc shape, which will be pressed with the bottom of the recessed groove of the formed steel belt. However, the powder on the side of the recessed groove on the steel belt cannot be fixed, so the side pressure plate 308 is used to press it, and then it is pressed into the traction device through the forming component 2 for traction forming. Processing through this device can make the powder filling more uniform and improve the quality of the flux-cored welding wire. The first seat body 304 and the second seat body 305 can keep the first pressure wheel 303 in contact with the steel belt through the first elastic member 306, thereby improving the effect of the first material leveling wheel 302.

[0023] Example 2 Compared with Example 1, further, the powder filling assembly 3 also includes a sliding sleeve 307, which is slidably arranged on the first material shaving wheel 302, and the sliding sleeve 307 slides along the axial direction of the first material shaving wheel 302. There are two sliding sleeves 307, and the two sliding sleeves 307 are respectively slidably arranged at both ends of the first material shaving wheel 302. One end of the two side pressure plates 308 is respectively hinged to the two ends of the first material shaving wheel 302, and the other end of the side pressure plate 308 is hinged to the sliding sleeve 307. The sliding of the sliding sleeve 307 is used to drive the side pressure plate 308 to swing, and the side pressure plate 308 swings along the hinge point with the first material shaving wheel 302. One end of the second elastic member 309 is connected to the first material shaving wheel 302, and the other end of the second elastic member 309 is connected to the sliding sleeve 307. The second elastic member 309 is used to provide a force for the sliding sleeve 307 to move away from the first material shaving wheel 302. The body 1 has a first guide groove 101, which is arranged vertically. The first guide groove 101 is located behind the filling hopper 301 along the conveying direction. The powder filling assembly 3 also includes a third seat body 219, which is slidably arranged in the first guide groove 101. The first seat body 304 and the second seat body 305 are both slidably arranged on the third seat body 219. The third seat body 219 has a first threaded hole. The first screw 310 is rotatably arranged on the body 1. The first screw 310 passes through the first threaded hole. The rotation of the first screw 310 is used to drive the third seat body 219 to slide along the first guide groove 101.

[0024] In this embodiment, the sliding sleeve 307 drives the side pressure plate 308 to move, and the side pressure plate 308 swings along the hinge point with the first material leveling wheel 302, so that the side pressure plate 308 fits the inner surface of the steel belt, thereby evenly pressing the powder in the steel belt, and the first screw 310 rotates to drive the third seat body 219 to move up and down, thereby adjusting the height.

[0025] Example 3 Compared with Example 2, further, the powder filling assembly 3 also includes a fourth seat body 311, which is vertically slidably arranged on the fuselage 1, and the fifth seat body 312 is vertically slidably arranged on the fuselage 1, one end of the third elastic member 313 is connected to the fourth seat body 311, and the other end of the third elastic member 313 is connected to the fifth seat body 312, and the third elastic member 313 provides a force for the fifth seat body 312 to approach the fourth seat body 311, and the second pressure wheel 314 is rotatably arranged on the fourth seat body 311, and the second pressure wheel 314 is used to contact the bottom of the steel belt, and there are a plurality of cleaning members 315, and the plurality of cleaning members 315 are distributed along the arc direction, and the cleaning members 315 are arranged on the fifth seat body 312, and the cleaning members 315 are used to contact the top of the steel belt. The body 1 also has a second guide groove 102, and the second guide groove 102 is located in front of the filling hopper 301 along the conveying direction. The powder filling assembly 3 also includes a sixth seat body 317, and the sixth seat body 317 is slidably set in the second guide groove 102. The fourth seat body 311 and the fifth seat body 312 are both set on the sixth seat body 317. The sixth seat body 317 has a second threaded hole. The second screw 318 is rotatably set on the body 1. The second screw 318 passes through the second threaded hole. The second screw 318 rotates to drive the sixth seat body 317 to slide along the second guide groove 102.

[0026] In this embodiment, the cleaning member 315 is used to clean the steel belt before filling the powder to prevent impurities on the surface of the steel belt and affect the purity of the powder. The third elastic member 313 can make the cleaning member 315 and the second pressure wheel 314 close to the upper and lower surfaces of the steel belt, so that the surface of the steel belt can be fully cleaned.

[0027] Example 4 Compared with Example 3, further, the molding assembly 2 includes a first molding wheel 201, which is rotatably arranged on the fuselage 1, and has a protrusion 211. The second molding wheel 202 is rotatably arranged on the fuselage 1, and has a recessed portion 221. A molding space is formed between the protrusion 211 and the recessed portion 221. The molding assembly 2 also includes a guide wheel 203, which is rotatably arranged on the fuselage 1. There are two guide wheels 203, which are distributed in the horizontal direction, and the guide wheels 203 are perpendicular to the rotation direction of the first molding wheel 201. The first molding wheel 201 and the guide wheel 203 are spaced apart in the conveying direction. There are two adjustment seats 204, and the two guide wheels 203 are rotatably arranged on the two adjustment seats 204, respectively, and the two adjustment seats 204 move closer to or away from each other. It also includes a first motor 4, a plurality of the first motors 4 are arranged on the fuselage 1, and the output ends of the plurality of the first motors 4 are respectively connected to the first forming wheel 201 or the second forming wheel 202, and the controller 5 is arranged on the fuselage 1, and the plurality of the first motors 4 are electrically connected to the controller 5.

[0028] In this embodiment, the forming component 2 presses the steel belt into shape through the first forming wheel 201 and the second forming wheel 202, and the protrusion 211 and the recessed portion 221 cooperate to perform pressing. The guide wheel 203 can adjust the horizontal position of the steel belt so that the steel belt can move in a straight line to improve the processing effect. Several first motors 4 are connected to the controller 5 through a line, which can make the connection lines less and reduce the number of lines.

[0029] Example 5 A flux-cored welding wire forming process, using any one of the flux-cored welding wire forming machines to process a steel strip.

[0030] In this embodiment, the processing of flux-cored welding wire by using the device is more convenient, the powder is more uniform, and the processing effect is better.

[0031] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A flux-cored welding wire forming machine, characterized in that: The invention comprises a machine body (1), and a forming assembly (2) and a powder filling assembly (3) arranged on the machine body (1), wherein the powder filling assembly (3) is located inside the two forming assemblies (2) along the conveying direction, and is characterized in that the powder filling assembly (3) comprises: A filling hopper (301), the filling hopper (301) being arranged on the machine body (1), the filling hopper (301) being used to discharge medicine powder, a first material shaving wheel (302), the first material shaving wheel (302) being rotatably disposed on the body (1), the first material shaving wheel (302) being used to contact the top of the steel belt, A first pressing wheel (303), the first pressing wheel (303) is rotatably arranged on the machine body (1), and the first pressing wheel (303) is used to contact the bottom of the steel strip.

2. A flux-cored welding wire forming machine according to claim 1, characterized in that: The medicine powder filling component (3) further comprises: A first seat (304), wherein the first seat (304) is vertically slidably arranged on the fuselage (1), the first material-distributing wheel (302) is rotatably arranged on the first seat (304), and the first material-distributing wheel (302) moves following the first seat (304), a second seat body (305), the second seat body (305) being slidably arranged on the body (1) in a vertical direction, the first pressing wheel (303) being rotatably arranged on the second seat body (305), the first pressing wheel (303) moving along with the second seat body (305), A first elastic member (306), one end of the first elastic member (306) is connected to the first seat body (304), and the other end of the first elastic member (306) is connected to the second seat body (305), and the first elastic member (306) is used to provide a force for the second seat body (305) to approach the first seat body (304).

3. A flux-cored welding wire forming machine according to claim 1, characterized in that: The medicine powder filling component (3) further comprises: a sliding sleeve (307), the sliding sleeve (307) being slidably disposed on the first material leveling wheel (302), the sliding sleeve (307) sliding along the axial direction of the first material leveling wheel (302), there being two sliding sleeves (307), the two sliding sleeves (307) being slidably disposed at two ends of the first material leveling wheel (302), respectively. A side pressure plate (308), one end of a plurality of the side pressure plates (308) is respectively hinged to the two ends of the first material leveling wheel (302), the other end of the side pressure plate (308) is hinged to the sliding sleeve (307), the sliding sleeve (307) slides to drive the side pressure plate (308) to swing, the side pressure plate (308) swings along the hinge point with the first material leveling wheel (302), and the plurality of the side pressure plates (308) are distributed along the circumferential direction of the sliding sleeve. A second elastic member (309), one end of the second elastic member (309) is connected to the first material leveling wheel (302), and the other end of the second elastic member (309) is connected to the sliding sleeve (307), and the second elastic member (309) is used to provide a force for the sliding sleeve (307) to move away from the first material leveling wheel (302).

4. A flux-cored welding wire forming machine according to claim 2, characterized in that: The body (1) has a first guide groove (101), the first guide groove (101) is arranged vertically, and the first guide groove (101) is located behind the filling hopper (301) along the conveying direction. The medicine powder filling assembly (3) also includes: a third seat body (219), the third seat body (219) being slidably disposed in the first guide groove (101), the first seat body (304) and the second seat body (305) being both slidably disposed on the third seat body (219), the third seat body (219) having a first threaded hole, A first screw rod (310), the first screw rod (310) is rotatably disposed on the body (1), the first screw rod (310) passes through the first threaded hole, and the first screw rod (310) is rotated to drive the third seat body (219) to slide along the first guide groove (101).

5. A flux-cored welding wire forming machine according to claim 1, characterized in that: The medicine powder filling component (3) further comprises: a fourth seat body (311), the fourth seat body (311) being arranged on the fuselage (1) in a vertically slidable manner, a fifth seat body (312), the fifth seat body (312) being arranged on the fuselage (1) in a vertically slidable manner, a third elastic member (313), one end of the third elastic member (313) being connected to the fourth seat body (311), and the other end of the third elastic member (313) being connected to the fifth seat body (312), the third elastic member (313) providing a force for the fifth seat body (312) to approach the fourth seat body (311), a second pressing wheel (314), the second pressing wheel (314) being rotatably disposed on the fourth seat body (311), the second pressing wheel (314) being used to contact the bottom of the steel strip, A cleaning piece (315), wherein there are a plurality of cleaning pieces (315), and the plurality of cleaning pieces (315) are distributed along an arc direction, and the cleaning piece (315) is arranged on the fifth seat body (312), and the cleaning piece (315) is used to contact the top of the steel strip.

6. A flux-cored welding wire forming machine according to claim 5, characterized in that: The body (1) further comprises a second guide groove (102), wherein the second guide groove (102) is located in front of the filling hopper (301) along the conveying direction. The medicine powder filling assembly (3) further comprises: a sixth seat body (317), the sixth seat body (317) being slidably disposed in the second guide groove (102), the fourth seat body (311) and the fifth seat body (312) being both disposed on the sixth seat body (317), the sixth seat body (317) having a second threaded hole, A second screw rod (318), the second screw rod (318) is rotatably disposed on the body (1), the second screw rod (318) passes through the second threaded hole, and the second screw rod (318) is rotated to drive the sixth seat body (317) to slide along the second guide groove (102).

7. A flux-cored welding wire forming machine according to claim 1, characterized in that: The molding component (2) comprises: a first molding wheel (201), the first molding wheel (201) being rotatably disposed on the fuselage (1), the first molding wheel (201) having a protrusion (211), A second molding wheel (202), the second molding wheel (202) being rotatably disposed on the fuselage (1), the second molding wheel (202) having a recessed portion (221), and a molding space being formed between the protruding portion (211) and the recessed portion (221).

8. A flux-cored welding wire forming machine according to claim 7, characterized in that: The molding component (2) further comprises: a guide wheel (203), the guide wheel (203) being rotatably arranged on the body (1), the guide wheels (203) being two, the two guide wheels (203) being distributed in a horizontal direction, the guide wheels (203) being perpendicular to the rotation direction of the first forming wheel (201), the first forming wheel (201) and the guide wheels (203) being spaced apart in the conveying direction, The adjusting seats (204) are two in number, and the two guide wheels (203) are rotatably disposed on the two adjusting seats (204) respectively, so that the two adjusting seats (204) move toward or away from each other.

9. A flux-cored welding wire forming machine according to claim 8, characterized in that: Also includes: a first motor (4), wherein a plurality of the first motors (4) are arranged on the body (1), and output ends of the plurality of the first motors (4) are respectively connected to the first forming wheel (201) or the second forming wheel (202), A controller (5), wherein the controller (5) is arranged on the fuselage (1), and the plurality of first motors (4) are all electrically connected to the controller (5).

10. A flux-cored welding wire forming process, characterized in that: The steel strip is processed using the flux-cored wire forming machine described in any one of claims 1 to 9.

Images