High-efficiency rust removal and polishing machine for welding core steel wire

Abstract

This utility model discloses a high-efficiency rust removal and polishing machine for welded core wire, belonging to the field of welded core wire. It includes a base plate, with a support plate fixedly connected to the top of the base plate. A lower motor is fixedly connected to one side of the support plate. The output shaft of the lower motor is fixedly connected to a transmission gear via a coupling, and a driven gear meshes with the outer wall of the transmission gear. Through the arrangement of the base plate, support plate, lower motor, transmission gear, driven gear, rotating hollow tube, bearing, locking plate, locking arc block, inner spring, insertion column, outer connecting plate, and rotating inner polishing column, the high-efficiency rust removal and polishing machine for welded core wire becomes more convenient to use. It can easily adapt to the needs of welded core wires of different thicknesses, reducing the need for different models of equipment, lowering the overall working cost, and reducing the operational complexity when polishing welded core wires of different thicknesses, which is conducive to frequent machine use.

Description

Technical Field

[0001] This utility model relates to the field of welding core wire technology, specifically a high-efficiency rust removal and polishing machine for welding core wire. Background Technology

[0002] Welding core wire is a steel wire specifically designed for manufacturing welding rod cores. It is typically made from high-quality carbon steel or specific alloy steel through complex processes including wire rod preparation, drawing, heat treatment, and surface treatment. It possesses excellent electrical conductivity, enabling stable conduction of welding current; it has suitable strength and toughness, allowing it to withstand processing stress and ensure weld quality; and its stable chemical composition helps prevent welding defects. In welding operations across numerous industries such as construction, machinery manufacturing, and energy, it plays an irreplaceable role as a key material in ensuring welding quality and structural safety. For rust removal from the welding core wire, a high-efficiency rust removal and polishing machine is required.

[0003] An investigation revealed that patent CN214519456U discloses a rust removal device for steel pipes, comprising: a base; a frame disposed above and behind the base; a polishing machine disposed above and inside the frame; a motor disposed above and above the base; a first drive shaft disposed at the output end of the motor; and a first gear disposed outside the first drive shaft. This rust removal device, by pushing a second push rod to the left, in turn pushes a first push rod, causing a push plate to move outward along the trajectory of a fourth groove. This allows the outer surface of the push plate to closely adhere to the inner surface of the steel pipe, thereby achieving fine processing of the steel pipe surface.

[0004] However, most of the high-efficiency rust removal and polishing machines for welded steel wire currently on the market are not very convenient to use. They do not provide options to accommodate different thicknesses of welded steel wire, increasing the need for different models of equipment, raising the overall working cost, and increasing the operational complexity when polishing welded steel wire of different thicknesses, which is not conducive to frequent use of the machine.

[0005] Therefore, this utility model provides a high-efficiency rust removal and polishing machine for welding core steel wire to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This utility model provides a high-efficiency rust removal and polishing machine for welding core steel wire, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency rust removal and polishing machine for welded steel wire, comprising a base plate, a support plate fixedly connected to the top of the base plate, a lower motor fixedly connected to one side of the support plate, a transmission gear fixedly connected to the output shaft of the lower motor via a coupling, a driven gear meshing with the outer wall of the transmission gear, a rotating hollow tube fixedly connected inside the driven gear, and a bearing fixedly connected to the outer wall of the rotating hollow tube.

[0010] A locking plate is fixedly connected to the outer wall of the rotating hollow tube. A locking arc block is movably connected to one side of the locking plate. An inner spring is fixedly connected to the bottom of the locking arc block. A plugging post is fixedly connected to the bottom end of the inner spring. An outer plate is fixedly connected to one side of the plugging post. A rotating inner polishing post is fixedly connected to the bottom of the outer plate. This makes the high-efficiency rust removal and polishing machine for weld core wire more convenient to use. It can easily adapt to the needs of weld core wires of different thicknesses, reduce the need for different models of equipment, reduce the overall working cost, and reduce the operational complexity when polishing weld core wires of different thicknesses, which is conducive to the frequent use of the machine.

[0011] As a preferred technical solution of this application, a lower frame is fixedly connected to the top of the base plate, and the length of the lower frame is less than the width of the base plate.

[0012] As a preferred technical solution of this application, a positioning motor is fixedly connected to one side of the lower frame, and the output shaft of the positioning motor is fixedly connected to a rotating threaded column through a coupling.

[0013] As a preferred technical solution of this application, the outer wall of the rotating threaded column is movably connected to a movable block, and the top of the movable block is fixedly connected to a top frame.

[0014] As a preferred technical solution of this application, a winding motor is fixedly connected to one side of the top frame, and the output shaft of the winding motor is fixedly connected to an electric push rod through a coupling.

[0015] As a preferred technical solution of this application, a clamping plate is fixedly connected to the top of the electric push rod, and a plug-in post is fixedly connected to one side of the clamping plate.

[0016] As a preferred technical solution of this application, a limiting column is movably connected to one side of the movable block, and the length of the limiting column is equal to the length of the rotating threaded column.

[0017] (III) Beneficial Effects

[0018] This utility model provides a high-efficiency rust removal and polishing machine for welded core steel wire. Through the setting of a base plate, support plate, lower motor, transmission gear, driven gear, rotating hollow tube, bearing, locking plate, locking arc block, inner spring, insertion column, outer connecting plate and rotating inner polishing column, the high-efficiency rust removal and polishing machine for welded core steel wire can be made more convenient to use. It can meet the needs of welded core steel wire of different thicknesses, reduce the need for different models of equipment, reduce the overall working cost, and reduce the operational complexity when polishing welded core steel wire of different thicknesses, which is conducive to the frequent use of the machine.

[0019] This utility model provides a high-efficiency rust removal and polishing machine for welded core steel wire. Through the setting of a lower frame, adjusting motor, rotating threaded column, movable block, top frame, winding motor, electric push rod, clamping plate, plug-in column and limiting column, the polished steel wire can be quickly collected, which improves the overall working speed, speeds up the overall work process, and is conducive to the long-term use of the machine. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a bottom view of the structure of this utility model;

[0023] Figure 3 This is a top view of the structure of this utility model;

[0024] Figure 4 This is a side sectional view of the structure of this utility model;

[0025] Figure 5 This is the utility model Figure 4 Enlarged view of the structure at point A in the middle.

[0026] In the picture:

[0027] 1. Base plate; 2. Support plate; 3. Lower motor; 4. Transmission gear; 5. Driven gear; 6. Rotating hollow tube; 7. Bearing; 8. Clamping plate; 9. Clamping arc block; 10. Inner spring; 11. Insertion column; 12. Outer plate; 13. Rotating inner polishing column; 14. Lower frame; 15. Adjustment motor; 16. Rotating threaded column; 17. Movable block; 18. Top frame; 19. Rewinding motor; 20. Electric push rod; 21. Clamping plate; 22. Insertion column; 23. Limiting column. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-5 The present invention provides a technical solution: a high-efficiency rust removal and polishing machine for welded core steel wire, including a base plate 1, a support plate 2 fixedly connected to the top of the base plate 1, a lower motor 3 fixedly connected to one side of the support plate 2, a transmission gear 4 fixedly connected to the output shaft of the lower motor 3 through a coupling, a driven gear 5 meshing with the outer wall of the transmission gear 4, a rotating hollow tube 6 fixedly connected inside the driven gear 5, and a bearing 7 fixedly connected to the outer wall of the rotating hollow tube 6.

[0030] A locking plate 8 is fixedly connected to the outer wall of the rotating hollow tube 6. A locking arc block 9 is movably connected to one side of the locking plate 8. An inner spring 10 is fixedly connected to the bottom of the locking arc block 9. An insertion column 11 is fixedly connected to the bottom end of the inner spring 10. An outer connecting plate 12 is fixedly connected to one side of the insertion column 11. A rotating inner polishing column 13 is fixedly connected to the bottom of the outer connecting plate 12. This makes the high-efficiency rust removal and polishing machine for weld core steel wire more convenient to use. It can meet the needs of weld core steel wire of different thicknesses, reduce the need for different models of equipment, reduce the overall working cost, and reduce the operational complexity when polishing weld core steel wire of different thicknesses, which is conducive to the frequent use of the machine.

[0031] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: a lower frame 14 is fixedly connected to the top of the base plate 1, and the length of the lower frame 14 is less than the width of the base plate 1, which facilitates the connection of other working parts. A positioning motor 15 is fixedly connected to one side of the lower frame 14, and the output shaft of the positioning motor 15 is fixedly connected to a rotating threaded column 16 through a coupling, which allows the connecting parts of the rotating threaded column 16 to move linearly.

[0032] A movable block 17 is movably connected to the outer wall of the rotating threaded column 16. A top frame 18 is fixedly connected to the top of the movable block 17 to facilitate the connection of other working parts. A take-up motor 19 is fixedly connected to one side of the top frame 18. An electric push rod 20 is fixedly connected to the output shaft of the take-up motor 19 through a coupling, which allows the position of the connected parts to be adjusted. A clamping plate 21 is fixedly connected to the top of the electric push rod 20. A plug-in column 22 is fixedly connected to one side of the clamping plate 21 to limit the movement of the external take-up roller column.

[0033] One side of the movable block 17 is movably connected to a limiting column 23, and the length of the limiting column 23 is equal to the length of the rotating threaded column 16, which allows the movable block 17 and its connecting parts to move in a stable linear motion.

[0034] like Figure 1-5 As shown, when the user needs to use the high-efficiency rust removal and polishing machine for welded core steel wire, pressing the locking arc block 9 causes the inner spring 10 to contract, causing the locking arc block 9 to retract into the insertion column 11. Now the rotating inner polishing column 13 can be pulled out, and then the rotating inner polishing column 13 corresponding to the thickness of the steel wire is aligned with the rotating hollow tube 6 and inserted. At the same time, the insertion column 11 can be inserted into the locking plate 8, so that the locking arc block 9 and the locking plate 8 are engaged, thus adapting to different thicknesses of welded core steel wire. When rust removal is required, the take-up roller column is placed between the two clamping plates 21, and the electric push rod 20 extends, causing the insertion column 22 to be inserted into the take-up roller column to complete the locking. The steel wire to be rust removed and polished is passed through the rotating inner polishing column 13 and locked with the take-up roller column. At this point, the lower motor 3 starts working. The output shaft of the lower motor 3 rotates, causing the transmission gear 4 to drive the driven gear 5 to rotate. The rotation of the driven gear 5 causes the rotating hollow tube 6 and the rotating inner polishing column 13 to rotate, so that the rotating inner polishing column 13 can perform rotational rust removal and polishing on the internal welding core steel wire. At the same time, the winding motor 19 works, and the output shaft of the winding motor 19 rotates, causing the winding roller to rotate and wind up the wire. This also causes the steel wire inside the rotating inner polishing column 13 to keep moving, thereby completing the rapid polishing and rust removal of the steel wire. During this process, the operation of the positioning motor 15 causes the rotating threaded column 16 to rotate. The rotation of the rotating threaded column 16 causes the movable block 17 to drive the winding roller to move left and right, thereby completing the uniform winding of the welding core copper wire.

[0035] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-efficiency rust removal and polishing machine for welding core steel wire, comprising a base plate (1), characterized in that: A support plate (2) is fixedly connected to the top of the base plate (1), and a lower motor (3) is fixedly connected to one side of the support plate (2). The output shaft of the lower motor (3) is fixedly connected to a transmission gear (4) via a coupling. A driven gear (5) meshes with the outer wall of the transmission gear (4). A rotating hollow tube (6) is fixedly connected inside the driven gear (5), and a bearing (7) is fixedly connected to the outer wall of the rotating hollow tube (6). The outer wall of the rotating hollow tube (6) is fixedly connected to a locking plate (8), and a locking arc block (9) is movably connected to one side of the locking plate (8). An inner spring (10) is fixedly connected to the bottom of the locking arc block (9), and a plugging post (11) is fixedly connected to the bottom end of the inner spring (10). An outer plate (12) is fixedly connected to one side of the plugging post (11), and a rotating inner polishing post (13) is fixedly connected to the bottom of the outer plate (12).

2. The high efficiency wire brushing and polishing machine for welding core wire according to claim 1, characterized in that: The bottom plate (1) is fixedly connected to the top of the bottom frame (14), and the length of the bottom frame (14) is less than the width of the bottom plate (1).

3. The high efficiency wire brushing and polishing machine for welding core wire according to claim 2, characterized in that: A position adjustment motor (15) is fixedly connected to one side of the lower frame (14), and the output shaft of the position adjustment motor (15) is fixedly connected to a rotating threaded column (16) via a coupling.

4. The high efficiency wire brushing and polishing machine for welding core wire according to claim 3, characterized in that: The outer wall of the rotating threaded column (16) is movably connected to a movable block (17), and the top of the movable block (17) is fixedly connected to a top frame (18).

5. The high efficiency wire brushing and polishing machine for welding core wire according to claim 4, characterized in that: A winding motor (19) is fixedly connected to one side of the top frame (18), and the output shaft of the winding motor (19) is fixedly connected to an electric push rod (20) via a coupling.

6. The high efficiency wire brushing and polishing machine for welding core wire according to claim 5, characterized in that: The top end of the electric push rod (20) is fixedly connected to a clamping plate (21), and a plug-in post (22) is fixedly connected to one side of the clamping plate (21).

7. The high-efficiency rust removal and polishing machine for welding core steel wire according to claim 4, characterized in that: One side of the movable block (17) is movably connected to a limiting column (23), and the length of the limiting column (23) is equal to the length of the rotating threaded column (16).

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