High-toughness submerged arc welding wire layer winding machine

Abstract

The utility model discloses a high-toughness submerged-arc welding wire layer winding machine, which relates to the technical field of high-toughness submerged-arc welding wire layer winding and comprises a base, an unwinding mechanism for unwinding a high-toughness submerged-arc welding wire is arranged on the upper side of the base, a winding mechanism for winding the high-toughness submerged-arc welding wire is arranged on one side of the unwinding mechanism, and a winding mechanism for winding the high-toughness submerged-arc welding wire is arranged on the other side of the winding mechanism. The unwinding mechanism comprises a speed reducer fixedly connected to the upper side of the base, one side of the speed reducer is fixedly connected with a first motor, the output end of the first motor is fixedly connected with the input end of the speed reducer, the position of the high-toughness submerged arc welding wire is adjusted through a limiting block, meanwhile, a toothed plate indirectly controls an outer gear to rotate, and the position of the high-toughness submerged arc welding wire is adjusted. When the high-toughness submerged-arc welding wire with the greasy dirt is welded, the cotton cloth strip in the material passing groove is driven to rotate, so that the high-toughness submerged-arc welding wire passing through the material passing groove is automatically scrubbed in a rolling mode, greasy dirt and dust on the surface of the high-toughness submerged-arc welding wire are cleaned, and the phenomenon that when the high-toughness submerged-arc welding wire with the greasy dirt is subsequently used for welding, a large amount of gas is generated, and air holes are generated in a welding area is effectively prevented.

Description

Technical Field

[0001] This utility model relates to the field of high-toughness submerged arc welding wire layer winding technology, and more specifically, it relates to a high-toughness submerged arc welding wire layer winding machine. Background Technology

[0002] High-toughness submerged arc welding wire is a specially designed welding material primarily used to achieve high-strength, high-toughness welded joints. When used in conjunction with a suitable flux during the welding process, this wire provides excellent welding performance under various harsh conditions.

[0003] After the high-toughness submerged arc welding wire is manufactured, it needs to be layered and wound. This process not only makes the welding wire easier to transport and store, reducing the space occupied, but also protects the welding wire from damage. The layered and wound welding wire can be easily installed on automatic or semi-automatic welding machines, improving the efficiency and convenience of the welding process. The layering and winding machine can automatically and integratedly complete the work of loading, threading, precision layering, stopping, cutting, bending, fixing and unloading of metal welding wire, improving work efficiency and reducing labor costs.

[0004] Existing high-toughness submerged arc welding wire is usually wound by a winding machine onto a special rotating disc to form a disc-shaped package for easy direct use. After the high-toughness submerged arc welding wire is manufactured, it needs to be stored. If the high-toughness submerged arc welding wire is not properly stored and is exposed to the air, it will absorb dust and impurities from the surrounding environment. Excessive dust and impurities will cause rust and oil stains on the surface of the welding wire to generate a large amount of gas during welding, resulting in porosity and affecting the welding quality. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a high-toughness submerged arc welding wire layer winding machine.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high-toughness submerged arc welding wire winding machine, comprising a base, wherein an unwinding mechanism for unwinding high-toughness submerged arc welding wire is provided on the upper side of the base, and a winding mechanism for winding high-toughness submerged arc welding wire is provided on one side of the unwinding mechanism.

[0007] The present invention is further configured such that: the unwinding mechanism includes a reducer fixedly connected to the upper side of the base, a first motor fixedly connected to one side of the reducer, the output end of the first motor fixedly connected to the input end of the reducer, an unwinding roller fixedly connected to the output end of the reducer, a positioning block bearing connected to the other end of the unwinding roller, and a limit plate fixedly connected to the outer side of the unwinding roller.

[0008] The present invention is further configured such that: the winding mechanism includes a support frame fixedly connected to the upper side of the base, a second motor is fixedly connected to the upper side of the support frame, a winding roller is fixedly connected to the output end of the second motor, a turntable is fixedly connected to the outer side of the winding roller, and an adjustment component is provided on one side of the support frame.

[0009] The present invention is further configured such that: the adjustment component includes a fixing plate fixedly connected to one side of the support frame, a first limiting plate fixedly connected to one side of the fixing plate, a guide column fixedly connected above one side of the first limiting plate, and a toothed plate fixedly connected below one side of the first limiting plate.

[0010] The present invention is further configured such that: a second limiting plate is fixedly connected to the other end of the guide column and the toothed plate; a limiting block is slidably connected to the upper side of the toothed plate; an electric slider is slidably connected to the outer side of the guide column; and the electric slider is fixedly connected to the limiting block.

[0011] The present invention is further configured such that: a circular groove is provided on the inner side of the limiting block, an external gear is rotatably connected inside the circular groove, a material passage groove is provided inside the external gear, a number of cotton strips are fixedly connected inside the material passage groove, and the external gear meshes with the upper side of the gear plate.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] While the high-toughness submerged arc welding wire is positioned by the limiting block, the toothed plate indirectly controls the rotation of the external gear, which in turn drives the cotton strip inside the feed trough to rotate. This automatically rolls and wipes the high-toughness submerged arc welding wire passing through the feed trough, cleaning the oil and dust on its surface. This effectively prevents the generation of a large amount of gas and the formation of porosity in the welding area when using high-toughness submerged arc welding wire with oil contamination for subsequent welding. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a high-toughness submerged arc welding wire layer winding machine according to the present invention;

[0015] Figure 2 This is a schematic diagram of the unwinding mechanism of this utility model;

[0016] Figure 3 This is a schematic diagram of the winding mechanism of this utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the adjustment component of this utility model;

[0018] Figure 5 This is a schematic diagram of the internal structure of the limiting block of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Unwinding mechanism; 11. First motor; 12. Reducer; 13. Limiting disc; 14. Positioning block; 15. Unwinding roller;

[0020] 2. Winding mechanism; 21. Adjustment assembly; 211. Fixing plate; 212. First limiting plate; 213. Guide column; 214. Electric slider; 215. Limiting block; 216. Toothed plate; 217. Second limiting plate; 218. Cotton strip; 219. External gear; 22. Turntable; 23. Second motor; 24. Support frame; 25. Winding roller;

[0021] 3. Base. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0024] Please see Figure 1-5 The present invention provides the following technical solution: a high-toughness submerged arc welding wire winding machine, including a base 3, an unwinding mechanism 1 for unwinding high-toughness submerged arc welding wire on the upper side of the base 3, and a winding mechanism 2 for winding high-toughness submerged arc welding wire on one side of the unwinding mechanism 1.

[0025] The unwinding mechanism 1 includes a reducer 12 fixedly connected to the upper side of the base 3. A first motor 11 is fixedly connected to one side of the reducer 12. The output end of the first motor 11 is fixedly connected to the input end of the reducer 12. An unwinding roller 15 is fixedly connected to the output end of the reducer 12. A positioning block 14 is connected to the other end of the unwinding roller 15 by a bearing. A limit plate 13 is fixedly connected to the outer side of the unwinding roller 15.

[0026] Specifically, the outer side of the unwinding roller 15 is used to place the unwound high-toughness submerged arc welding wire. The rotation of the output end of the first motor 11 is used to control the rotation of the gear set inside the reducer 12, thereby reducing the speed of the output end of the first motor 11. The rotation of the gear set inside the reducer 12 is used to control the rotation of the unwinding roller 15, thereby unwinding the high-toughness submerged arc welding wire.

[0027] The winding mechanism 2 includes a support frame 24 fixedly connected to the upper side of the base 3. A second motor 23 is fixedly connected to the upper side of the support frame 24. A winding roller 25 is fixedly connected to the output end of the second motor 23. A turntable 22 is fixedly connected to the outer side of the winding roller 25. An adjustment component 21 is provided on one side of the support frame 24.

[0028] Specifically, the outer side of the take-up roller 25 is used to place the layer winding disc, and the rotation of the output end of the second motor 23 is used to control the rotation of the take-up roller 25, thereby layer winding the unwound high-toughness submerged arc welding wire.

[0029] The adjustment assembly 21 includes a fixing plate 211 fixedly connected to one side of the support frame 24. A first limiting plate 212 is fixedly connected to one side of the fixing plate 211. A guide column 213 is fixedly connected above one side of the first limiting plate 212. A toothed plate 216 is fixedly connected below one side of the first limiting plate 212.

[0030] Specifically, the electric slider 214 is controlled by an internal motor to rotate the roller. The rotation of the roller generates friction with the guide column 213, thereby driving the electric slider 214 to slide along the guide column 213.

[0031] The other ends of the guide column 213 and the toothed plate 216 are fixedly connected to the second limiting plate 217. The upper side of the toothed plate 216 is slidably connected to the limiting block 215. The outer side of the guide column 213 is slidably connected to the electric slider 214, and the electric slider 214 is fixedly connected to the limiting block 215.

[0032] Specifically, the limiting block 215 is indirectly driven to move by the electric slider 214, thereby adjusting the position of the layered high-toughness submerged arc welding wire and preventing too much high-toughness submerged arc welding wire from accumulating and winding in one area.

[0033] The inner side of the limiting block 215 is provided with a circular groove, and an external gear 219 is rotatably connected inside the circular groove. The external gear 219 is provided with a material passage groove, and several cotton strips 218 are fixedly connected inside the material passage groove. The external gear 219 meshes with the upper side of the toothed plate 216.

[0034] Specifically, the feed trough is used to pass high-toughness submerged arc welding wire, and cotton strips 218 are used to clean the surface of the high-toughness submerged arc welding wire.

[0035] When the electric slider 214 controls the limit block 215 to move and adjust the position of the high-toughness submerged arc welding wire, the external gear 219 is driven by the toothed plate 216 to roll. While the external gear 219 is rolling, it drives the cotton strip 218 inside the feed trough to rotate, thereby automatically wiping the high-toughness submerged arc welding wire passing through the feed trough and cleaning the oil and dust on its surface. This cleaning process does not require additional drive control, achieving the effect of energy saving.

[0036] While the high-toughness submerged arc welding wire is positioned by the limiting block 215, the toothed plate 216 indirectly controls the external gear 219 to rotate, which drives the cotton strip 218 inside the feed trough to rotate, thereby automatically wiping the high-toughness submerged arc welding wire passing through the feed trough, cleaning the oil and dust on its surface, effectively preventing the generation of a large amount of gas and the occurrence of porosity in the welding area when using high-toughness submerged arc welding wire with oil stains for subsequent welding.

[0037] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

Claims

1. A high-toughness submerged arc welding wire layer winding machine, characterized in that: Includes a base (3), the upper side of which is provided with an unwinding mechanism (1) for unwinding high-toughness submerged arc welding wire, and the side of the unwinding mechanism (1) is provided with a winding mechanism (2) for winding high-toughness submerged arc welding wire. The winding mechanism (2) includes a support frame (24) fixedly connected to the upper side of the base (3). A second motor (23) is fixedly connected to the upper side of the support frame (24). A winding roller (25) is fixedly connected to the output end of the second motor (23). A turntable (22) is fixedly connected to the outer side of the winding roller (25). An adjustment component (21) is provided on one side of the support frame (24). The adjustment assembly (21) includes a fixing plate (211) fixedly connected to one side of the support frame (24), a first limiting plate (212) fixedly connected to one side of the fixing plate (211), a guide column (213) fixedly connected above one side of the first limiting plate (212), and a toothed plate (216) fixedly connected below one side of the first limiting plate (212). The upper side of the toothed plate (216) is slidably connected to a limiting block (215). The inner side of the limiting block (215) is provided with a circular groove. An external gear (219) is rotatably connected inside the circular groove. A material passage groove is provided inside the external gear (219). Several cotton strips (218) are fixedly connected inside the material passage groove.

2. The high-toughness submerged arc welding wire winding machine according to claim 1, characterized in that: The unwinding mechanism (1) includes a speed reducer (12) fixedly connected to the upper side of the base (3). A first motor (11) is fixedly connected to one side of the speed reducer (12), and the output end of the first motor (11) is fixedly connected to the input end of the speed reducer (12).

3. The high-toughness submerged arc welding wire winding machine according to claim 2, characterized in that: The output end of the reducer (12) is fixedly connected to the unwinding roller (15), and the other end of the unwinding roller (15) is connected to the positioning block (14) by a bearing. The outer side of the unwinding roller (15) is fixedly connected to the limit plate (13).

4. The high-toughness submerged arc welding wire winding machine according to claim 1, characterized in that: The other end of both the guide pin (213) and the toothed plate (216) is fixedly connected to a second limiting plate (217).

5. A high-toughness submerged arc welding wire winding machine according to claim 4, characterized in that: An electric slider (214) is slidably connected to the outside of the guide column (213), and the electric slider (214) is fixedly connected to the limiting block (215).

6. A high-toughness submerged arc welding wire winding machine according to claim 5, characterized in that: The external gear (219) meshes with the upper side of the toothed plate (216).

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