Wire feeding mechanism for metal wire production

Abstract

The utility model relates to the technical field of wire feeding mechanisms, in particular to a wire feeding mechanism for metal wire production, which comprises a fixing frame, a conveying assembly is fixedly mounted on the fixing frame, a cleaning assembly is mounted on the conveying assembly, the conveying assembly comprises two groups of first conveying wheels, straightening grooves are formed in the two groups of first conveying wheels, and the cleaning assembly is mounted on the cleaning assembly. First gears are rotationally connected to one sides of the two groups of straightening grooves, a motor is fixedly mounted on the first gear on one side, a belt is rotationally connected to the first gear on the other side, a second gear is rotationally connected to one side of the belt, and a third gear is rotationally connected to one side of the second gear; the metal wire straightening device has the advantages that the two groups of first conveying wheels of the conveying assembly rotate, the two groups of straightening grooves rotate along with the first conveying wheels on the two sides, metal wires are conveyed and straightened at the same time, and the situation that due to the fact that the metal wires are bent in the production process, wire feeding is not smooth and uneven, and the welding quality is directly affected is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of wire feeding mechanisms, specifically a wire feeding mechanism for metal wire production. Background Technology

[0002] The wire feeding mechanism for metal wire production is one of the important pieces of equipment in the production of wire products. It has a compact structure, powerful functions, is easy to maintain and has high stability. It plays an important role in various fields. With the continuous progress and innovation of technology, the wire feeding mechanism will continue to contribute to the production and development of metal wire.

[0003] Currently, after metal wire is processed into wire, a conveying mechanism is needed to transport the metal wire for subsequent processing. Welding wire may have problems such as hard bending, corrosion, uneven thickness or burrs during the production process. These problems will lead to poor wire feeding and unevenness, which will directly affect the welding quality. Utility Model Content

[0004] The purpose of this utility model is to provide a wire feeding mechanism for metal wire production. Through the rotation of two sets of first conveying wheels in the conveying assembly, two sets of straightening grooves follow the rotation of the first conveying wheels on both sides, simultaneously conveying and straightening the metal wire, preventing the metal wire from bending during the production process, which would lead to uneven or obstructed wire feeding and directly affect the welding quality, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wire feeding mechanism for metal wire production, comprising a fixed frame, a conveying assembly fixedly mounted on the fixed frame, a cleaning assembly mounted on the conveying assembly, the conveying assembly comprising two sets of first conveying wheels, each set of first conveying wheels being provided with a straightening groove, a first gear rotatably connected to one side of each set of straightening grooves, a motor fixedly mounted on one side of one first gear, a belt rotatably connected to the other side of the first gear, a second gear rotatably connected to one side of the belt, a third gear rotatably connected to one side of the second gear, and a second conveying wheel rotatably connected to one side of both the second and third gears; the cleaning assembly comprising a first connecting rod, one side of the first connecting rod rotatably mounted on one side of the third gear, a second connecting rod rotatably connected to the other side of the first connecting rod, and a tool holder rotatably connected to one side of the second connecting rod.

[0006] Preferably, a rotating wheel is fixedly installed on one side of the motor and one side of the second gear, and both sides of the belt are rotatably connected to the rotating wheel.

[0007] Preferably, a reciprocating lead screw is provided on one side of the first conveyor wheel, a movable sleeve is movably mounted on the reciprocating lead screw, and a U-shaped rod is fixedly connected to one side of the movable sleeve.

[0008] Preferably, an extrusion plate is fixedly installed on one side of the U-shaped rod, and a water tank is provided on the outside of the extrusion plate, with the water tank fixedly installed on a fixed frame.

[0009] Preferably, a water pipe is fixedly connected to one side of the water tank, and a row of nozzles is fixedly installed on one side of the water pipe.

[0010] Preferably, an adjusting rod is fixedly mounted on the third gear, a first connecting rod is rotatably connected to the adjusting rod, an adjusting rod is also rotatably connected to one side of the first connecting rod, a second connecting rod is rotatably connected to one side of the adjusting rod, an adjusting rod is also rotatably connected to one side of the second connecting rod, and a tool holder is fixedly connected to one side of the adjusting rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. Two sets of first conveyor wheels rotate, and two sets of straightening grooves follow the rotation of the first conveyor wheels on both sides, simultaneously conveying and straightening the metal wire to prevent the metal wire from bending during the production process, which would lead to uneven or obstructed wire feeding and directly affect the welding quality.

[0013] 2. The U-shaped rod moves back and forth on the reciprocating screw, and the U-shaped rod drives the extrusion plate to move in the water tank. The cleaning agent inside the water tank is sprayed onto the metal wire through a row of nozzles on one side of the water pipe to remove the grease on the metal wire and prevent it from affecting the transmission.

[0014] 3. The second connecting rod is driven to move back and forth by the adjusting rod. The second connecting rod drives the blade on the tool holder to move back and forth through the adjusting rod. This cleans up the burrs and other impurities remaining on the surface of the metal wire during processing, preventing burrs and other impurities from causing poor or uneven wire feeding, which directly affects the welding quality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a wire feeding mechanism for metal wire production according to this utility model;

[0016] Figure 2 This is a schematic diagram of the conveying component structure of a wire feeding mechanism for metal wire production according to this utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning component of a wire feeding mechanism for metal wire production according to this utility model;

[0018] Figure 4 This is a schematic diagram of the water tank structure of a wire feeding mechanism for metal wire production according to this utility model.

[0019] In the diagram: 1. Fixed frame; 2. Conveying assembly; 201. First conveying wheel; 202. Straightening groove; 203. First gear; 204. Motor; 205. Belt; 206. Second gear; 207. Third gear; 208. Second conveyor; 209. Rotating wheel; 210. Reciprocating screw; 211. Moving sleeve; 212. U-shaped rod; 214. Extrusion plate; 215. Water tank; 216. Water pipe; 3. Cleaning assembly; 301. First connecting rod; 302. Adjusting rod; 303. Second connecting rod; 304. Tool holder. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 4 This utility model provides a wire feeding mechanism for metal wire production, including a fixed frame 1, which is used to fix and support the operation of the device. A conveying component 2 is fixedly installed on the fixed frame 1. The conveying component 2 is used to convey the metal wire and straightening metal wire produced by metal wire production. A cleaning component 3 is installed on the conveying component 2. The cleaning component 3 is used to clean the burrs and other impurities remaining on the surface of the metal wire during processing.

[0022] The conveying assembly 2 includes two sets of first conveying wheels 201, which are used to convey metal wires produced in the metal wire production process. Each set of first conveying wheels 201 is equipped with a straightening groove 202, which rotates in tandem with the first conveying wheels 201 to straighten the metal wires that have bent during production, preventing the bent wires from obstructing the conveying process. A first gear 203 is rotatably connected to one side of each straightening groove 202, driving the two sets of first conveying wheels to rotate. A motor 204 is fixedly mounted on one side of the first gear 203, serving as the power source for the entire assembly. The power source provides power output. Motor 204 drives the first gear 203 to rotate. Two sets of first gears 203 mesh and rotate, driving two sets of first conveyor wheels 201 to rotate. Two sets of straightening grooves 202 follow the rotation of the first conveyor wheels 201 on both sides, simultaneously conveying and straightening the metal wire to prevent bending during production, which could lead to uneven or obstructed wire feeding and directly affect welding quality. A belt 205 is rotatably connected to the first gear 203 on the other side. The belt 205 is used for power transmission, driving other devices to rotate. A second gear 206 is rotatably connected to one side of the belt 205. The second gear 206 is rotatably connected to the first gear 203 via a belt 205. A third gear 207 is rotatably connected to one side of the second gear 206, meshing with it and causing the third gear 207 to rotate. A second conveyor 208 is rotatably connected to one side of both the second and third gears 206 and 207. The second and third gears drive the second conveyor wheels 208 on both sides to rotate, assisting the first conveyor wheel 201 in conveying. When the motor 204 drives one of the first gears 203 to rotate, the two sets of first gears 203 mesh and rotate, driving... Two sets of first conveyor wheels 201 rotate, and two sets of straightening grooves 202 follow the rotation of the first conveyor wheels 201 on both sides, simultaneously conveying and straightening the metal wire to prevent the metal wire from bending during the production process, which would cause uneven or obstructed wire feeding and directly affect the welding quality. The second gear 206 is rotatably connected to the belt 205 and rotates with the first gear 203. The second gear 206 meshes with the third gear 207, driving the third gear 207 to rotate. The second gear 206 and the third gear 207 drive the second conveyor wheels 208 on both sides to rotate, assisting the first conveyor wheels 201 in conveying.

[0023] Cleaning assembly 3 includes a first connecting rod 301, which drives other devices to move. One side of the first connecting rod 301 is rotatably mounted on one side of the third gear 207, and the other side is fixedly mounted on the third gear 207 at a position away from the axis. The third gear 207 drives the first connecting rod 301 to rotate. A second connecting rod 303 is rotatably connected to the other side of the first connecting rod 301. The first connecting rod 301 does not rotate on the axis of the third gear 207, but drives the second connecting rod 303 to reciprocate. A tool holder 304 is rotatably connected to one side of the second connecting rod 303. A blade is fixedly installed on the holder 304 to clean burrs and other impurities remaining on the surface of the metal wire during processing. This prevents burrs and other impurities from causing uneven or obstructed wire feeding, which directly affects the welding quality. When the third gear 207 rotates, it drives the first connecting rod 301 to rotate. The first connecting rod 301 does not rotate on the axis of the third gear 207, but drives the second connecting rod 303 to reciprocate. The second connecting rod 303 drives the blade on the tool holder 304 to reciprocate, cleaning burrs and other impurities remaining on the surface of the metal wire during processing. This prevents burrs and other impurities from causing uneven or obstructed wire feeding, which directly affects the welding quality.

[0024] In an optional embodiment, a rotating wheel 209 is fixedly installed on one side of the motor 204 and the second gear 206. Both sides of the belt 205 are rotatably connected to the rotating wheel 209. The second gear 206 is rotatably connected to the belt 205 through the rotating wheel 209 and rotates with the first gear 203. The second gear 206 meshes with the third gear 207 and drives the third gear 207 to rotate. The second gear 206 and the third gear 207 drive the second transmission wheels 208 on both sides to rotate, assisting the first transmission wheel 201 in transmission.

[0025] In an optional embodiment, a reciprocating screw 210 is provided on one side of the first conveying wheel 201, and a movable sleeve 211 is movably mounted on the reciprocating screw 210. A U-shaped rod 212 is fixedly connected to one side of the movable sleeve 211. When the first conveying wheel 201 rotates, it drives the reciprocating screw 210 to rotate. The movable sleeve 211 moves back and forth on the reciprocating screw 210, and the U-shaped rod 212 follows the movable sleeve 211 to move back and forth on the reciprocating screw 210, thereby driving other devices to move.

[0026] In an optional embodiment, a squeezing plate 214 is fixedly installed on one side of the U-shaped rod 212, and a water tank 215 is provided outside the squeezing plate 214. The water tank 215 is fixedly installed on the fixing frame 1. The U-shaped rod 212 drives the squeezing plate 214 to move in the water tank 215, squeezing the cleaning agent inside the water tank 215.

[0027] In an optional embodiment, a water pipe 216 is fixedly connected to one side of the water tank 215, and a row of nozzles is fixedly provided on one side of the water pipe 216. The U-shaped rod 212 drives the extrusion plate 214 to move in the water tank 215, and the cleaning agent inside the water tank 215 is extruded and sprayed onto the metal wire through the row of nozzles on one side of the water pipe 216 to remove the grease on the metal wire and prevent it from affecting the conveying.

[0028] In an optional embodiment, an adjusting rod 302 is fixedly mounted on the third gear 207. A first connecting rod 301 is rotatably connected to the adjusting rod 302. The adjusting rod 302 is also rotatably connected to one side of the first connecting rod 301. A second connecting rod 303 is rotatably connected to one side of the adjusting rod 302. The adjusting rod 302 is also rotatably connected to one side of the second connecting rod 303. A tool holder 304 is fixedly connected to one side of the adjusting rod 302. When the third gear 207 rotates, the first connecting rod 301 is driven to rotate through the adjusting rod 302. The first connecting rod 301 does not rotate on the axis of the third gear 207. The second connecting rod 303 is driven to reciprocate through the adjusting rod 302. The second connecting rod 303 drives the blade on the tool holder 304 to reciprocate through the adjusting rod 302. This cleans burrs and other impurities remaining on the surface of the metal wire during processing, preventing burrs and other impurities from causing poor or uneven wire feeding, which directly affects the welding quality.

[0029] Working principle: When motor 204 drives the first gear 203 to rotate, the two sets of first gears 203 mesh and rotate, driving the two sets of first conveyor wheels 201 to rotate. The two sets of straightening grooves 202 follow the rotation of the first conveyor wheels 201 on both sides, simultaneously conveying and straightening the metal wire, preventing bent metal wire during production, which would cause uneven or obstructed wire feeding and directly affect welding quality. The rotation of the first conveyor wheel 201 simultaneously drives the reciprocating screw 210 to rotate. The U-shaped rod 212 follows the moving sleeve 211 and moves back and forth on the reciprocating screw 210. The U-shaped rod 212 drives the extrusion plate 214 to move in the water tank 215. The cleaning agent inside the extrusion water tank 215 is sprayed onto the metal wire through a row of nozzles on one side of the water pipe 216 to remove grease from the metal wire and prevent it from affecting the conveying. The second gear... Wheel 206 is rotatably connected via belt 205 and rotates following the first gear 203. The second gear 206 meshes with the third gear 207, driving the third gear 207 to rotate. The second gear 206 and the third gear 207 drive the second transmission wheels 208 on both sides to rotate, assisting the first transmission wheel 201 in transmission. While the third gear 207 rotates, it drives the first connecting rod 301 to rotate via adjusting rod 302. The first connecting rod 301 does not rotate on the axis of the third gear 207. It drives the second connecting rod 303 to reciprocate via adjusting rod 302. The second connecting rod 303 drives the blade on the tool holder 304 to reciprocate via adjusting rod 302, cleaning burrs and other impurities remaining on the surface during wire processing, preventing burrs and other impurities from causing uneven or obstructed wire feeding, which directly affects the welding quality.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire feeding mechanism for metal wire production, comprising a fixed frame (1), characterized in that, A conveying assembly (2) is fixedly installed on the fixed frame (1), and a cleaning assembly (3) is installed on the conveying assembly (2). The conveying assembly (2) includes two sets of first conveying wheels (201), each set of first conveying wheels (201) is provided with a straightening groove (202), and each set of straightening grooves (202) is rotatably connected to a first gear (203) on one side. A motor (204) is fixedly installed on one side of the first gear (203), and a belt (205) is rotatably connected to the other side of the first gear (203). A second gear (206) is rotatably connected to one side of the belt (205), and a third gear (207) is rotatably connected to one side of the second gear (206). A second conveyor (208) is rotatably connected to one side of both the second gear (206) and the third gear (207). The cleaning assembly (3) includes a first connecting rod (301), one side of which is rotatably mounted on the side of the third gear (207), and the other side of which is rotatably connected to a second connecting rod (303), and one side of which is rotatably connected to a blade holder (304).

2. The wire feeding mechanism for metal wire production according to claim 1, characterized in that, One side of the motor (204) and the second gear (206) are both fixedly mounted with a rotating wheel (209), and both sides of the belt (205) are rotatably connected to the rotating wheel (209).

3. The wire feeding mechanism for metal wire production according to claim 1, characterized in that, The first transmission wheel (201) is provided with a reciprocating screw (210) on one side, and a movable sleeve (211) is movably installed on the reciprocating screw (210). A U-shaped rod (212) is fixedly connected to one side of the movable sleeve (211).

4. The wire feeding mechanism for metal wire production according to claim 3, characterized in that, A pressing plate (214) is fixedly installed on one side of the U-shaped rod (212), and a water tank (215) is provided on the outside of the pressing plate (214). The water tank (215) is fixedly installed on the fixing frame (1).

5. The wire feeding mechanism for metal wire production according to claim 4, characterized in that, A water pipe (216) is fixedly connected to one side of the water tank (215), and a row of nozzles is fixedly provided on one side of the water pipe (216).

6. The wire feeding mechanism for metal wire production according to claim 1, characterized in that, An adjusting rod (302) is fixedly installed on the third gear (207). A first connecting rod (301) is rotatably connected to the adjusting rod (302). An adjusting rod (302) is also rotatably connected to one side of the first connecting rod (301). A second connecting rod (303) is rotatably connected to one side of the adjusting rod (302). An adjusting rod (302) is also rotatably connected to one side of the second connecting rod (303). A tool holder (304) is fixedly connected to one side of the adjusting rod (302).

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