Welding wire fixing disc for winding welding wire

Abstract

The utility model provides a welding wire fixing disc for winding a welding wire, which comprises a supporting shaft, an anti-drop supporting seat rotatably connected to the top and the bottom of the supporting shaft, a first fixing groove formed in one side of the anti-drop supporting seat, a guide frame clamped and connected in the first fixing groove, a guide groove formed in the middle of the guide frame, and an arrangement block slidably connected in the guide groove. A guide groove is formed in the inner wall of the arrangement block, reset springs are arranged at the top and the bottom of the inner wall of the guide groove, a moving groove is formed in the middle of the arrangement block, special-shaped clamping plates are hinged to the two sides of the inner wall of the moving groove, and torsional springs are arranged at the joints of the special-shaped clamping plates and the moving groove. The arrangement block is pulled through the pulling force of the reset spring, the pulled-out welding wire and the welding wire at the distance between the special-shaped clamping plate are in a straightened state, and the welding wire can be conveniently wound around the outer portion of the supporting shaft by disassembling the guide frame and the fan-shaped disc in the first fixing groove and the second fixing groove.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of welding wire coiling, specifically relates to a welding wire fixing disc for coiling welding wire. BACKGROUND

[0002] The existing traditional welding wire disc can only be used for winding a fixed amount, and different automatic welding machines need welding wire discs with different welding wire winding shaft outer diameters to wind welding wire, but the welding wire disc is inconvenient to adjust and has poor adaptability, and the "welding wire disc for coiling welding wire" disclosed by the application number "CN202223258172.8" is also a mature technology, the first side plate drives the telescopic cylinder to rise by loosening the positioning bolt and pulling upward, at this time, the first arc-shaped plate slides upward on the track of the second arc-shaped plate to the required height, and then the first arc-shaped plate and the second arc-shaped plate are tightly connected by the positioning bolt, the space for winding is increased, and the purpose of adjusting the welding wire disc during the coiling of the welding wire is realized, but the device still has the following defects: during the winding of the welding wire, the external welding wire is in an exposed state, the scattered welding wire is exposed outside during use, and it is inconvenient to tighten, and it is not easy to straighten the welding wire during the winding of the welding wire, and the welding wire is in a loose state, so that the welding wire is inconvenient to store. CONTENT

[0003] The utility model aims at providing a welding wire fixing disc for coiling welding wire, and aims at solving the problems in the prior art that the external welding wire is in an exposed state, the scattered welding wire is exposed outside during use, it is inconvenient to tighten, it is not easy to straighten the welding wire during the winding of the welding wire, and the welding wire is in a loose state, so that the welding wire is inconvenient to store.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a support shaft is provided, the top and bottom of the support shaft are rotatably connected with anti-dropping support seats, a first fixing groove is formed in one side of the anti-dropping support seat, a guide frame is clamped and connected in the first fixing groove, a guide groove is formed in the middle of the guide frame, a sorting block is slidably connected in the guide groove, reset springs are arranged on the inner wall top and bottom of the guide groove, a moving groove is formed in the middle of the sorting block, special-shaped clamping plates are hingedly connected on the inner wall of the moving groove, torsional springs are arranged at the connecting positions of the special-shaped clamping plates and the moving groove, a second fixing groove is formed in the other side of the anti-dropping support seat, a fan-shaped disc is clamped and connected in the second fixing groove, arc-shaped grooves are symmetrically formed in the inner side of the fan-shaped disc, and spring telescopic pressing plates are arranged in the arc-shaped grooves.

[0005] In the welding wire fixing disc for coiling welding wire, one side of the inner wall of the arc-shaped groove is provided with an arc-shaped spring telescopic rod, and the arc-shaped spring telescopic rod is hingedly connected to the outer side top and bottom of the spring telescopic pressing plate.

[0006] In this solution, the spring telescopic pressure plate sliding in the arc groove is moved by the arc spring telescopic rod to change the position of the spring telescopic pressure plate, so that the spring telescopic pressure plate can adapt to the coil diameter of the winding.

[0007] In an implementation scheme of a welding wire fixing disk for winding welding wire of the utility model, an arc-shaped cover is hingedly connected to the inner side of the spring telescopic pressure plate, and a torsion spring is provided at the hinged position between the arc-shaped cover and the spring telescopic pressure plate.

[0008] In this solution, an arc-shaped cover is used to wrap the outside of the welding wire to prevent the welding wire from being in a loose state during storage or pulling.

[0009] In an implementation scheme of a welding wire fixing disk for winding welding wire of the utility model, a wear-resistant pad is provided on the surface of the arc-shaped cover.

[0010] In this solution, the wear-resistant pad is used to prevent the arc cover from slipping on the surface of the welding wire when wrapping the welding wire.

[0011] In an implementation scheme of a welding wire fixing disk for winding welding wire of the utility model, a connecting shaft is provided on the outer side of the anti-slip support seat, the outer wall of the connecting shaft is threadedly connected to a placement disk, and an anti-slip pad is provided on the bottom side of the placement disk.

[0012] In this solution, during use, when the equipment needs to rotate, the placement plate is placed on the ground. During rotation, the placement plate on the ground does not move, and the support shaft rotates. When the support shaft rotates, the welding wire placed on the support shaft is pulled out, and the welding wire is clamped by the special-shaped clamping plate, so that the welding wire can only be pulled out but not in when it is pulled. The reset spring pulls the sorting block so that the welding wire at the distance between the pulled welding wire and the special-shaped clamping plate is in a straight state.

[0013] In an implementation scheme of a welding wire fixing disc for winding welding wire of the utility model, one end of the connecting shaft is threadedly connected to a counterweight sleeve, and an anti-slip ring is provided on the top side of the counterweight sleeve.

[0014] In this solution, the anti-slip ring is used to prevent the counterweight sleeve from slipping. After the counterweight sleeve is installed, the center of gravity of the anti-slip support seat is increased, thereby improving the stability of the support shaft when pulling.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1) The spring telescopic pressure plate sliding in the arc groove is moved by the provided arc-shaped spring telescopic rod to change the position of the spring telescopic pressure plate, so that the spring telescopic pressure plate can adapt to the coil diameter of the winding. The arc-shaped cover is used to wrap the outside of the welding wire to prevent the welding wire from being in a loose state during storage or pulling. When in use, the welding wire is clamped by the special-shaped clamping plate, so that the welding wire can only be pulled out but not in. The tension of the reset spring pulls the sorting block, so that the welding wire between the pulled-out welding wire and the special-shaped clamping plate is in a straight state;

[0017] 2) By removing the guide frame and the sector disk in the first and second fixed grooves, it is convenient to wrap the welding wire around the outside of the support shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the guide frame structure of the present utility model;

[0021] Figure 3 This is a schematic diagram of the sector disk structure of the utility model;

[0022] Figure 4 This is one of the schematic diagrams of the sector disk structure of the present utility model.

[0023] In the figure: 1. Support shaft; 2. Anti-slip support seat; 3. First fixed groove; 4. Guide frame; 5. Guide groove; 6. Arrangement block; 7. Reset spring; 8. Moving groove; 9. Special-shaped splint; 10. Second fixed groove; 11. Fan-shaped disk; 12. Arc-shaped groove; 13. Spring telescopic pressure plate; 14. Arc-shaped spring telescopic rod; 15. Arc-shaped cover; 16. Wear-resistant pad; 17. Connecting shaft; 18. Placement disk; 19. Anti-slip pad; 20. Counterweight sleeve; 21. Anti-slip ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figures 1-3The utility model provides the following technical solutions: a welding wire fixing disk for winding welding wire, comprising a support shaft 1, the top and bottom of the support shaft 1 are rotatably connected to an anti-slip support seat 2, a first fixed groove 3 is provided on one side of the anti-slip support seat 2, a guide frame 4 is snap-connected in the first fixed groove 3, a guide groove 5 is provided in the middle of the guide frame 4, a sorting block 6 is slidably connected in the guide groove 5, a return spring 7 is provided at the top and bottom of the inner wall of the guide groove 5, a moving groove 8 is provided in the middle of the sorting block 6, special-shaped splints 9 are hinged on both sides of the inner wall of the moving groove 8, a torsion spring is provided at the connection between the special-shaped splint 9 and the moving groove 8, a second fixed groove 10 is provided on the other side of the anti-slip support seat 2, a fan-shaped disk 11 is snap-connected in the second fixed groove 10, an arc groove 12 is symmetrically provided on the inner side of the fan-shaped disk 11, and a spring telescopic pressure plate 13 is provided in the arc groove 12.

[0026] For a specific embodiment of a welding wire fixing disc for winding welding wire, please refer to Figures 3-4 : An arc-shaped spring telescopic rod 14 is provided on one side of the inner wall of the arc-shaped groove 12, and one end of the arc-shaped spring telescopic rod 14 is hinged to the top and bottom outside the spring telescopic pressure plate 13.

[0027] See also Figures 3-4 : The spring telescopic pressure plate 13 sliding in the arc groove 12 is moved by the arc spring telescopic rod 14 to change the position of the spring telescopic pressure plate 13 so that the spring telescopic pressure plate 13 can adapt to the coil diameter of the winding.

[0028] For a specific embodiment of a welding wire fixing disc for winding welding wire, please refer to Figure 3 : The inner side of the spring telescopic pressure plate 13 is hinged with an arc cover 15, and a torsion spring is provided at the hinge between the arc cover 15 and the spring telescopic pressure plate 13.

[0029] See also Figure 3 : The arc cover 15 is used to wrap the outside of the welding wire to prevent the welding wire from being in a loose state during storage or pulling.

[0030] For a specific embodiment of a welding wire fixing disc for winding welding wire, please refer to Figure 3 : A wear-resistant pad 16 is provided on the surface of the arc cover 15.

[0031] See also Figure 3 : The wear-resistant pad 16 is used to prevent the arc cover 15 from slipping on the welding wire surface when wrapping the welding wire.

[0032] For a specific embodiment of a welding wire fixing disc for winding welding wire, please refer to Figure 1 : A connecting shaft 17 is provided on the outside of the anti-slip support seat 2, and a placement plate 18 is threadedly connected to the outer wall of the connecting shaft 17, and an anti-slip pad 19 is provided on the bottom side of the placement plate 18.

[0033] See also Figure 1: During use, when the equipment needs to rotate, the placement disk 18 is placed on the ground. There are 2 placement disks 18, and both the front and back sides can be placed on the ground. After being placed on the ground, the placement disk 18 on the ground does not move during rotation, and the support shaft 1 rotates. When the support shaft 1 rotates, the welding wire placed on the support shaft 1 is pulled out, and the welding wire is clamped by the special-shaped splint 9, so that the welding wire can only go out but not in when it is pulled. The reset spring 7 pulls the sorting block 6, so that the welding wire pulled out and the welding wire at the distance between the special-shaped splint 9 is in a straight state.

[0034] For a specific embodiment of a welding wire fixing disc for winding welding wire, please refer to Figure 1 : One end of the connecting shaft 17 is threadedly connected to a counterweight sleeve 20, and an anti-slip ring 21 is provided on the top side of the counterweight sleeve 20.

[0035] See also Figure 1 : The anti-slip ring 21 is used to prevent the counterweight sleeve 20 from slipping. After the counterweight sleeve 20 is installed, the center of gravity of the anti-slip support seat 2 is increased, thereby improving the stability of the support shaft 1 when pulling.

[0036] The utility model provides a welding wire fixing disk for winding welding wire, and its specific usage is as follows: the spring telescopic pressure plate 13 sliding in the arc groove 12 is moved by the arc spring telescopic rod 14, and the position of the spring telescopic pressure plate 13 is changed, so that the spring telescopic pressure plate 13 can adapt to the coil diameter of the coil, and the arc cover 15 is used to wrap the outside of the welding wire to prevent the welding wire from being in a loose state during storage or pulling. When in use, when the equipment needs to be rotated, the placement disk 18 is placed on the ground, and the anti-slip ring 21 is used to prevent the counterweight sleeve 20 from slipping. When the counterweight sleeve 20 is installed, the anti-slip ring 21 is used to prevent the counterweight sleeve 20 from slipping. The center of gravity of the anti-slip support seat 2 is added to improve the stability of the support shaft 1 when it is pulled. When it rotates, the placement disk 18 on the ground does not move, and the support shaft 1 rotates. When the support shaft 1 rotates, the welding wire placed on the support shaft 1 is pulled out, and the welding wire is clamped by the special-shaped clamping plate 9, so that the welding wire can only go out but not in when it is pulled. The reset spring 7 pulls the sorting block 6 so that the welding wire at the distance between the pulled out welding wire and the special-shaped clamping plate 9 is in a straight state. When the welding wire needs to be wound, the guide frame 4 and the fan-shaped disk 11 in the first fixed groove 3 and the second fixed groove 10 can be disassembled to facilitate winding the welding wire around the outside of the support shaft 1.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A welding wire holding disc for winding welding wire, comprising a support shaft (1), characterized in that: The top and bottom of the support shaft (1) are rotatably connected to an anti-slip support seat (2), a first fixed groove (3) is provided on one side of the anti-slip support seat (2), a guide frame (4) is snap-connected in the first fixed groove (3), a guide groove (5) is provided in the middle of the guide frame (4), a sorting block (6) is slidably connected in the guide groove (5), a return spring (7) is provided at the top and bottom of the inner wall of the guide groove (5), a moving groove (8) is provided in the middle of the sorting block (6), special-shaped splints (9) are hinged on both sides of the inner wall of the moving groove (8), a torsion spring is provided at the connection between the special-shaped splint (9) and the moving groove (8), a second fixed groove (10) is provided on the other side of the anti-slip support seat (2), a fan-shaped disk (11) is snap-connected in the second fixed groove (10), an arc groove (12) is symmetrically provided on the inner side of the fan-shaped disk (11), and a spring telescopic pressure plate (13) is provided in the arc groove (12).

2. The welding wire holding disc for winding welding wire according to claim 1, characterized in that: An arc-shaped spring telescopic rod (14) is provided on one side of the inner wall of the arc-shaped groove (12), and one end of the arc-shaped spring telescopic rod (14) is hinged to the top and bottom of the outer side of the spring telescopic pressure plate (13).

3. The welding wire holding disc for winding welding wire according to claim 1, characterized in that: An arc-shaped cover (15) is hingedly connected to the inner side of the spring telescopic pressure plate (13), and a torsion spring is provided at the hinged position between the arc-shaped cover (15) and the spring telescopic pressure plate (13).

4. The welding wire holding disc for winding welding wire according to claim 3, characterized in that: A wear-resistant pad (16) is provided on the surface of the arc-shaped cover (15).

5. The welding wire holding disc for winding welding wire according to claim 1, characterized in that: A connecting shaft (17) is provided on the outside of the anti-slip support seat (2), a placement plate (18) is threadedly connected to the outer wall of the connecting shaft (17), and an anti-slip pad (19) is provided on the bottom side of the placement plate (18).

6. The welding wire holding disc for winding welding wire according to claim 5, characterized in that: One end of the connecting shaft (17) is threadedly connected to a counterweight sleeve (20), and an anti-slip ring (21) is provided on the top side of the counterweight sleeve (20).

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