Flux-cored wire layer winding device
By combining the vertical adjustment component, the reciprocating guide component, and the winding component, the problems of looseness and uneven thickness of the flux-cored welding wire on the take-up drum are solved, achieving uniform winding speed and tension adjustment of the welding wire, and ensuring the uniformity and stability of the layer winding.
Patent Information
- Application Number
- CN202520018852.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Flux-cored welding wire is prone to loosening and uneven winding thickness when wound on the take-up spool, resulting in uneven winding.
The design employs a combination of vertical adjustment components, reciprocating guide components, and winding components, including bidirectional studs, servo motors, worm gear drives, and roller structures, to achieve uniform winding and tension adjustment of the welding wire, preventing loosening and uneven thickness.
It achieves uniform winding speed and tension adjustment of welding wire, ensuring uniform layer thickness, avoiding loosening problems, and improving the stability and quality of welding wire winding.
Smart Images
Figure CN223866077U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to welding wire layer winding technical field especially relates to a flux-cored wire layer winding device. BACKGROUND
[0002] The flux-cored wire is also called powder core welding wire and tubular welding wire, which is divided into two categories of gas protection and non-gas protection, and the surface of the flux-cored wire is made of low-carbon steel or low-alloy steel with good plasticity, and the like, and in the preparation process of the flux-cored wire, the welding wire needs to be layer-wound.
[0003] When the flux-cored wire layer winding machine is used, the welding wire is easily loose when wound on the take-up drum, so that the wire cannot be firmly wound, and the take-up drum is fixed during layer winding, which causes uneven layer winding thickness. UTILITY MODEL CONTENTS
[0004] The utility model solves the technical problems that the welding wire is easily loose when wound on the take-up drum, and the take-up drum is fixed during layer winding, and the layer winding thickness is uneven.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a flux-cored wire layer winding device, which comprises a base, a vertical plate, a vertical plate and a take-up drum, the vertical plate and the vertical plate are fixedly connected on the top of the base on both sides, the take-up drum is rotatably connected between the vertical plate and the vertical plate through a rotating shaft, and the device further comprises
[0006] A vertical adjusting assembly is arranged on the top of the base and comprises a double-sided stud arranged horizontally on the top of the base and a moving block arranged on the top of the double-sided stud and moving horizontally.
[0007] A reciprocating guide assembly is arranged directly above the vertical adjusting assembly and comprises a U-shaped frame arranged on the top of the base and vertically sliding and a roller arranged above the U-shaped frame and reciprocating.
[0008] A winding assembly is arranged on one side of the vertical plate and is used for winding the welding wire.
[0009] Further, the vertical adjusting assembly further comprises a convex plate, a brushless motor, a square block and a limiting block, wherein:
[0010] The convex plate is symmetrically fixed to the top of the base, the brushless motor is fixedly installed on the outer wall of one group of convex plates, one end of the double-sided stud is fixed to the output end of the servo motor, the other end is rotatably connected to the outer wall of the other group of vertical plates, the square block is threadedly connected to the double-sided stud, and the square block is symmetrically distributed left and right, the moving block is fixedly connected to the top wall of the square block, the top of the base is provided with a limiting groove, and the limiting groove is arranged directly below the double-sided stud, and the limiting block is fixedly connected to the bottom of the square block and slidably arranged in the limiting groove.
[0011] Further, the bottom wall of the U-shaped frame (7) is fixedly connected with symmetrically distributed bottom blocks, the outer wall of the moving block is provided with linearly arranged and distributed rolling balls, the outer wall of the rolling ball is attached to the outer wall of the bottom block, and the moving block and the bottom block are both arranged in a trapezoidal shape.
[0012] Further, the reciprocating guide assembly comprises a servo motor, a lead screw, an adjusting block and a square block, wherein:
[0013] The servo motor is fixedly installed on the outer wall of the U-shaped frame, one end of the lead screw is fixedly connected to the output end of the servo motor, the other end is rotatably connected to the inner wall of the U-shaped frame, the adjusting block is threadedly connected to the lead screw, the square block is fixedly connected to the top of the adjusting block, the rollers are rotatably connected between the inner walls of the square block and are symmetrically distributed above and below, the top of the U-shaped frame is provided with a bottom groove, and the bottom wall of the adjusting block is fixedly connected with a sliding block which is slidingly arranged in the bottom groove.
[0014] Further, the top of the base is fixedly connected with vertical rods which are symmetrically distributed on the two sides of the convex plate and are arranged at the bottom of the U-shaped frame (7), the bottom of the U-shaped frame (7) is fixedly connected with symmetrically distributed sliding frames which are vertically penetrated through the vertical rods and are slidingly connected therewith, springs are sleeved on the vertical rods and the two ends of the springs are fixedly connected with the vertical rods and the sliding frames.
[0015] Further, the winding assembly comprises a worm, a worm wheel and a stepping motor, wherein:
[0016] The stepping motor is fixedly installed on the outer wall of the vertical plate, the worm is fixedly connected to the output end of the servo motor, and the worm wheel is fixedly connected to the rotating shaft and is engaged with the worm.
[0017] Further, the vertical rod is arranged in a T-shaped manner and the sliding frame is arranged in an L-shaped manner.
[0018] After adopting the above structure, the beneficial effects of the present application are as follows:
[0019] (1) The engagement transmission of the worm and the worm wheel can make the take-up drum rotate at a uniform speed and the welding wire is wound at a uniform speed;
[0020] (2) The uniform rotation of the lead screw makes the square block at the top of the adjusting block move horizontally under the action of the sliding block and the bottom groove, thereby moving the welding wire left and right for guiding, so that the winding point of the welding wire changes constantly, and the problem of uneven thickness of the wound layer is avoided;
[0021] (3) The two groups of square blocks move relatively or oppositely under the action of the limiting blocks and the limiting grooves, thereby making the bottom blocks move upward or downward under the action of the moving blocks, and in the process, the sliding frame presses the spring and slides on the vertical rod, so that the tension of the welding wire can be adjusted, and the problem of looseness during winding is avoided. BRIEF DESCRIPTION OF DRAWINGS
[0022] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.
[0023] Figure 1 A schematic diagram of the overall structure of a flux-cored wire layer winding device is provided for the present application;
[0024] Figure 2 A front view of a flux-cored wire layer winding device is provided for the present application;
[0025] Figure 3 A schematic diagram of the overall structure of a flux-cored wire layer winding device is provided for the present application;
[0026] Figure 4 A side view of a flux-cored wire layer winding device is provided for the present application;
[0027] Figure 5 Another perspective view of a flux-cored wire layer winding device is provided for the present application.
[0028] In the drawings: 1, base, 2, stand, 3, vertical plate, 4, take-up drum, 5, two-way stud, 6, moving block, 7, U-shaped frame, 8, roller, 9, protruding plate, 10, brushless motor, 11, square block, 12, limit block, 13, limit groove, 14, bottom block, 15, ball, 16, servo motor, 17, lead screw, 18, adjusting block, 19, square frame, 20, bottom groove, 21, sliding block, 22, vertical rod, 23, sliding frame, 24, worm, 25, worm gear, 26, stepper motor, 27, spring. DETAILED DESCRIPTION
[0029] As Figures 1-3 shown, a flux-cored wire layer winding device, which comprises a base 1, a stand 2, a vertical plate 3 and a take-up drum 4, the stand 2 and the vertical plate 3 are respectively fixedly connected on both sides of the top of the base, the take-up drum 4 is rotatably connected between the vertical plate 3 and the stand 2 through a rotating shaft, further comprising a vertical adjusting assembly, a reciprocating guide assembly and a winding assembly, the vertical adjusting assembly is arranged on the top of the base 1, comprising a two-way stud 5 horizontally arranged on the top of the base 1 and a moving block 6 arranged on the top of the two-way stud 5 for horizontal movement, the reciprocating guide assembly is arranged directly above the vertical adjusting assembly, comprising a U-shaped frame 7 arranged on the top of the base 1 for vertical sliding and a roller 8 arranged above the U-shaped frame 7 for reciprocating movement, the winding assembly is arranged on one side of the stand 2 and is used for winding operation on the welding wire.
[0030] As Figures 1-5As shown, to address the loosening issue during wire winding, the vertical adjustment assembly also includes a convex plate 9, a brushless motor 10, a square block 11, and a limiting block 12. The convex plates 9 are symmetrically fixed to the top of the base 1. The brushless motor 10 is fixedly installed on the outer wall of a set of convex plates 9. One end of the bidirectional stud 5 is fixed to the output end of the servo motor 16, and the other end is rotatably connected to the outer wall of another set of vertical plates 2. The square block 11 is threaded onto the bidirectional stud 5 and is symmetrically distributed left and right. The moving block 6 is fixedly connected to the top wall of the square block 11. The top of the base 1 is provided with a limiting groove 13, which is located directly below the bidirectional stud 5. The limiting block 12... Fixedly connected to the bottom of the square frame 19 and slidably disposed inside the limiting groove 13, the bottom wall of the U-shaped frame (7) is fixedly connected with symmetrically distributed bottom blocks 14, and the outer wall of the moving block 6 is provided with linearly arranged balls 15. The outer wall of the balls 15 is in contact with the outer wall of the bottom block 14 to reduce the friction between the bottom block 14 and the moving block 6. The moving block 6 and the bottom block 14 are both arranged in a trapezoidal shape. The two sets of square blocks 11 move relative to each other or towards each other under the action of the limiting block 12 and the limiting groove 13, thereby causing the bottom block 14 to move up or down under the action of the moving block 6 to adjust the tension of the welding wire and avoid the problem of loosening when winding the wire.
[0031] like Figures 1-5 As shown, to solve the problem of uneven thickness during wire winding, the reciprocating guide assembly includes a servo motor 16, a lead screw 17, an adjusting block 18, and a square frame 19. The servo motor 16 is fixedly mounted on the outer wall of the U-shaped frame 7. One end of the lead screw 17 is fixedly connected to the output end of the servo motor 16, and the other end is rotatably connected to the inner wall of the U-shaped frame 7. The adjusting block 18 is threadedly connected to the lead screw 17. The square frame 19 is fixedly connected to the top of the adjusting block 18. Rollers 8 are rotatably connected between the inner walls of the square frame 19 and are symmetrically distributed vertically. The top of the U-shaped frame 7 is provided with a bottom groove 20. A slider 21 is fixedly connected to the bottom wall of the adjusting block 18 and slides in the bottom groove. Inside 20, the top of the base 1 is fixedly connected to the upright 22, which is symmetrically distributed on both sides of the convex plate 9 and set at the bottom of the U-shaped frame (7). The upright 22 is T-shaped. The bottom of the U-shaped frame (7) is fixedly connected to the symmetrically distributed sliding frame 23, which vertically penetrates the upright 22 and is slidably connected to it. The sliding frame 23 is L-shaped. The upright 22 is fitted with a spring 27, and its two ends are fixedly connected to the upright 22 and the sliding frame 23. The uniform rotation of the screw 17 causes the square frame 19 at the top of the adjusting block 18 to move laterally under the action of the slider 21 and the bottom groove 20, thereby guiding the welding wire to move left and right, so that its winding point changes continuously.
[0032] like Figures 1-2As shown, in order to carry out the uniform speed layer winding of the welding wire, the winding assembly comprises a worm 24, a worm wheel 25 and a stepping motor 26, the stepping motor 26 is fixedly installed on the outer wall of the vertical plate 2, the worm 24 is fixedly connected on the output end of the servo motor 16, the worm wheel 25 is fixedly connected on the rotating shaft and is engaged with the worm 24, the engagement transmission of the worm 24 and the worm wheel 25 can make the winding drum 4 rotate at a uniform speed and the welding wire is wound at a uniform speed.
[0033] In specific use, the welding wire is wound on the winding drum 4 after passing through the two groups of rollers 8, then the stepping motor 26 is started, the engagement transmission of the worm 24 and the worm wheel 25 can make the winding drum 4 rotate at a uniform speed and the welding wire is wound at a uniform speed, the servo motor 16 is started in forward and reverse rotation during the winding process, the uniform rotation of the lead screw 17 makes the square frame 19 on the top of the adjusting block 18 move horizontally under the action of the sliding block 21 and the bottom groove 20, thereby guiding the welding wire to move left and right, avoiding the problem of uneven thickness of the wound layer, the brushless motor 10 is started to make the bidirectional stud 5 rotate at a uniform speed, the two groups of square blocks 11 move relatively under the action of the limiting block 12 and the limiting groove 13, thereby making the bottom block 14 lift upward under the action of the moving block 6 and the ball 15, the sliding frame 23 presses the spring 27 and slides on the vertical rod 22 during the process, which can adjust the tension of the welding wire and avoid the problem of looseness during winding.
[0034] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents. In general, if the ordinary skilled in the art is inspired by it, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments to the technical scheme should belong to the protection scope of the present application.
Claims
1. A flux-cored welding wire winding device, comprising a base (1), a vertical plate (2), a vertical plate (3), and a take-up drum (4), wherein the vertical plate (2) and the vertical plate (3) are respectively fixedly connected to the top two sides of the base, and the take-up drum (4) is rotatably connected between the vertical plate (3) and the vertical plate (2) via a rotating shaft, characterized in that: Also includes Vertical adjustment assembly, provided on the top of the base (1), including a double-sided stud (5) horizontally provided on the top of the base (1), and a moving block (6) provided on the top of the double-sided stud (5) for transverse movement; Reciprocal guiding assembly, provided directly above the vertical adjustment assembly, including a U-shaped frame (7) provided on the top of the base (1) for vertical sliding, and a roller (8) reciprocally moving above the U-shaped frame (7); Winding assembly, provided on one side of the vertical plate (2), for winding operation on the welding wire.
2. A drug core wire layer winding device according to claim 1, characterized in that: The vertical adjustment assembly further comprises a convex plate (9), a brushless motor (10), a square block (11) and a limiting block (12), wherein: The convex plate (9) is symmetrically fixed on the top of the base (1), the brushless motor (10) is fixedly installed on the outer wall of a group of convex plates (9), one end of the double-sided stud (5) is fixedly connected to the output end of the servo motor (16), the other end is rotatably connected to the outer wall of the other group of vertical plates (2), the square block (11) is threadedly connected to the double-sided stud (5), and it is symmetrically distributed left and right, the moving block (6) is fixedly connected to the top wall of the square block (11), the top of the base (1) is provided with a limiting groove (13), which is provided directly below the double-sided stud (5), and the limiting block (12) is fixedly connected to the bottom of the square block (19) and slidably provided in the limiting groove (13).
3. A drug core wire layer winding device according to claim 2, characterized in that: The bottom wall of the U-shaped frame (7) is fixedly connected with symmetrically distributed bottom blocks (14), the outer wall of the moving block (6) is provided with linearly arranged balls (15), the outer wall of the ball (15) is fitted with the outer wall of the bottom block (14), and the moving block (6) and the bottom block (14) are both arranged in a trapezoidal shape.
4. A drug core wire layer winding device according to claim 3, characterized in that: The reciprocal guiding assembly comprises a servo motor (16), a lead screw (17), an adjusting block (18) and a square block (19), wherein: The servo motor (16) is fixedly installed on the outer wall of the U-shaped frame (7), one end of the lead screw (17) is fixedly connected to the output end of the servo motor (16), the other end is rotatably connected to the inner wall of the U-shaped frame (7), the adjusting block (18) is threadedly connected to the lead screw (17), the square block (19) is fixedly connected to the top of the adjusting block (18), the roller (8) is rotatably connected between the inner wall of the square block (19), and it is symmetrically distributed up and down, the top of the U-shaped frame (7) is provided with a bottom groove (20), the bottom wall of the adjusting block (18) is fixedly connected with a sliding block (21), and it is slidably provided in the bottom groove (20).
5. A drug core wire layer winding device according to claim 4, characterized in that: The top of the base (1) is fixedly connected with a vertical rod (22), which is symmetrically distributed on both sides of the convex plate (9) and provided on the bottom of the U-shaped frame (7), the bottom of the U-shaped frame (7) is fixedly connected with symmetrically distributed sliding frames (23), which vertically penetrate the vertical rod (22) and are slidably connected therewith, the vertical rod (22) is sleeved with a spring (27), and both ends of the spring (27) are fixedly connected with the vertical rod (22) and the sliding frame (23).
6. A drug core wire layer winding device according to claim 5, characterized in that: The winding assembly comprises a worm (24), a worm wheel (25) and a stepping motor (26), wherein: The stepping motor (26) is fixedly installed on the outer wall of the vertical plate (2), the worm (24) is fixedly connected on the output end of the servo motor (16), the worm wheel (25) is fixedly connected on the rotating shaft and is engaged with the worm (24).
7. A drug core wire layer winding device according to claim 6, characterized in that: The vertical rod (22) is arranged in T shape, and the sliding frame (23) is arranged in L shape.