Winding mechanism for wear-resistant welding wires

Abstract

The utility model relates to the technical field of winding mechanisms, in particular to a winding mechanism for a wear-resistant welding wire, which improves the convenience of fixing winding drums of different models, improves the operation efficiency, improves the uniform winding effect of the welding wire and improves the cleaning treatment effect of the welding wire. Comprising a base and a hollow shaft, and the hollow shaft is rotationally installed on the base; the device further comprises a processing device, a conveying device, multiple sets of first cylinders, multiple sets of supporting pieces, an air box and a motor, the multiple sets of first cylinders are arranged on the outer side wall of the hollow shaft in a communicating mode, pistons are arranged in the multiple sets of first cylinders correspondingly, the bottom ends of the multiple sets of supporting pieces are connected with the pistons in the multiple sets of first cylinders correspondingly, and the air box is installed on the outer side wall of the base. The hollow shaft rotationally penetrates through the interior of the air box, a vent is formed in the outer side wall of the hollow shaft and communicated with the interior of the air box, the conveying device is communicated with the interior of the air box, the motor is installed on the outer side wall of the air box, the output end of the motor is connected with the hollow shaft, and the processing device is arranged on the base.

Description

Technical Field

[0001] The utility model relates to the technical field of winding mechanisms, in particular to a winding mechanism for wear-resistant welding wires. Background Art

[0002] Wear-resistant welding wire is an important welding material in the industrial field and is widely used in many industries such as petroleum, natural gas, mining, and construction. After the welding wire is processed, it needs to be wound on a reel.

[0003] Currently in the existing welding wire winding equipment, such as the patent with authorization announcement number CN213707344U, the utility model belongs to the field of welding wire winding technology, and in particular relates to a stainless steel electric welding wire winding device, including a winding frame, one side of the winding frame is fixedly connected to a motor box, the bottom of the inner cavity of the motor box is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a threaded rod, and the outer side of the threaded rod is threadedly connected to a first slider.

[0004] However, during the use of the equipment, it was found that the equipment was not convenient for fixing winding drums of different models, and was not convenient for cleaning and maintaining the wound welding wire, which increased the limitations of its use and reduced its convenience. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a winding mechanism for wear-resistant welding wire, which improves the convenience of fixing different types of winding drums, improves operating efficiency, improves the uniform winding effect of welding wire, and improves the cleaning effect of welding wire.

[0006] A winding mechanism for a wear-resistant welding wire of the present utility model includes a base and a hollow shaft, and the hollow shaft is rotatably installed on the base; it further includes a processing device, a conveying device, multiple groups of first cylinders, multiple groups of support members, an air box and a motor. Multiple groups of first cylinders are all connected and arranged on the outer side wall of the hollow shaft, and pistons are respectively arranged in multiple groups of first cylinders. The bottom ends of multiple groups of support members are respectively connected to the pistons in multiple groups of first cylinders. The air box is installed on the outer side wall of the base, and the hollow shaft rotates through the inside of the air box. An air vent is arranged on the outer side wall of the hollow shaft, and the air vent is communicated with the inside of the air box. The conveying device is communicated with the inside of the air box. The motor is installed on the outer side wall of the air box, and the output end of the motor is connected to the hollow shaft. The processing device is arranged on the base, and the processing device is used for guiding and conveying the welding wire and cleaning treatment; a welding wire take-up reel is sleeved outside multiple groups of support members. Air is conveyed into the air box through the conveying device, so that the air entering the air box is conveyed through the hollow shaft into multiple groups of first cylinders, thereby enabling the pistons in multiple groups of first cylinders to push multiple groups of support members to move away from each other, enabling multiple groups of support members to expand and fix the take-up reel, improving the convenience of fixing take-up reels of different models by the mechanism, improving the operation efficiency. Then, the welding wire to be wound is passed through the processing device and then wound on the take-up reel. The motor drives the hollow shaft to rotate, so that the hollow shaft drives the take-up reel to wind the welding wire. At the same time, the processing device guides the welding wire, so that the welding wire is evenly wound on the take-up reel, and the processing quality of the welding wire is improved by cleaning the welding wire.

[0007] Preferably, the processing device includes a driving device, an adjusting device, a base, a second cylinder, multiple groups of brushes, a guiding member, a slider and a collar. The base is installed on the top end of the base, the second cylinder is rotatably installed on the base, multiple groups of brushes are installed on the second cylinder through the adjusting device, the guiding member is installed on the outer side wall of the base, the slider is slidably installed inside the guiding member, the collar is installed on the top end of the slider, and a driving device is arranged between the guiding member and the hollow shaft. The driving device is used for driving the slider to reciprocate horizontally, and the driving device is used for driving the second cylinder to rotate; the welding wire is sequentially passed through the inside of the second cylinder and the collar and then wound on the take-up reel. After the hollow shaft rotates, the driving device drives the slider to reciprocate horizontally, thereby enabling the slider to drive the collar to move, enabling the collar to guide and convey the welding wire, so that the welding wire is evenly wound at different positions on the take-up reel. At the same time, the driving device drives the second cylinder to rotate, and after the second cylinder rotates, it drives multiple groups of brushes to move circumferentially, thereby improving the cleaning effect of multiple groups of brushes on the surface of the welding wire.

[0008] Preferably, the driving device includes a lead screw, two groups of first pulleys, a first belt, a rotating shaft, two groups of bevel gears, two groups of second pulleys and a second belt. The lead screw is rotatably installed on the inner side wall of the guide member, and the slider is fitted and sleeved on the outer side wall of the lead screw. The first group of first pulleys is installed on the outer side wall of the lead screw, and the second group of first pulleys is installed on the outer side wall of the hollow shaft. The first belt is sleeved on the outer side walls of the two groups of first pulleys. The rotating shaft is rotatably installed on the outer side wall of the base. The first group of bevel gears is installed on the outer side wall of the lead screw, and the second group of bevel gears is installed on the outer side wall of the rotating shaft. The two groups of bevel gears are meshed with each other. The first group of second pulleys is installed on the outer side wall of the rotating shaft, and the second group of second pulleys is installed on the outer side wall of the second cylinder. The second belt is sleeved on the outer side walls of the two groups of second pulleys. After the hollow shaft rotates, it drives the lead screw to rotate through the two groups of first pulleys and the first belt, so that the lead screw drives the slider to move back and forth. After the lead screw rotates, it drives the rotating shaft to rotate through the two groups of bevel gears. After the rotating shaft rotates, it drives the second cylinder to rotate through the two groups of second pulleys and the second belt, so that the second cylinder drives the multiple groups of brushes to move circumferentially, improving the winding and coiling quality of the mechanism for the welding wire.

[0009] Preferably, the adjusting device includes multiple groups of bolts. The multiple groups of bolts are respectively screwed and installed on the second cylinder, and the bottoms of the multiple groups of bolts are respectively rotatably connected to the tops of the multiple groups of brushes. And the multiple groups of brushes are all slidably installed on the second cylinder. By rotating and adjusting the multiple groups of bolts, the multiple groups of bolts drive the multiple groups of brushes to move and adjust, improving the convenience of cleaning welding wires with different diameters by the multiple groups of brushes.

[0010] Preferably, it further includes two groups of guide rollers. The two groups of guide rollers are rotatably installed on the outer side wall of the guide member. By guiding the welding wire through the two groups of guide rollers, the stability of the welding wire passing through the second cylinder is improved.

[0011] Preferably, the conveying device includes an air pump. The air pump is installed on the outer side wall of the base, and the air pump is communicated with the inside of the air tank. By inflating or sucking air into the air tank through the air pump, the convenience of moving and adjusting the pistons in the multiple groups of first cylinders is improved.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The welding wire coiling drum is sleeved outside the multiple groups of supporting members. The air is conveyed into the air tank through the conveying device, and the air entering the air tank is conveyed into the multiple groups of first cylinders through the hollow shaft, so that the pistons in the multiple groups of first cylinders push the multiple groups of supporting members to move away from each other, and the multiple groups of supporting members expand and fix the coiling drum, improving the convenience of fixing coiling drums of different models by the mechanism and improving the operation efficiency. Then, the welding wire to be wound is passed through the processing device and wound on the coiling drum. The hollow shaft is driven to rotate by the motor, so that the hollow shaft drives the coiling drum to wind the welding wire. At the same time, the processing device guides the welding wire, so that the welding wire is evenly wound on the coiling drum, and the processing quality of the welding wire is improved by cleaning the welding wire. Description of the Drawings

[0013] Figure 1 is an isometric structural schematic diagram of the present utility model;

[0014] Figure 2 is an isometric partial structural schematic diagram of the connection between the hollow shaft and the first cylinder body, etc.;

[0015] Figure 3 is an isometric partial structural schematic diagram of the connection between the guiding member and the lead screw, etc.;

[0016] Figure 4 is an isometric partial structural schematic diagram of the connection between the second cylinder body and the base, etc.;

[0017] Figure 5 is an isometric structural schematic diagram of the connection between the air box and the motor, etc.

[0018] Reference numerals in the drawings: 1, base; 2, hollow shaft; 3, first cylinder body; 4, support member; 5, air box; 6, motor; 7, base; 8, second cylinder body; 9, brush; 10, guiding member; 11, slider; 12, collar; 13, lead screw; 14, first pulley; 15, first belt; 16, rotating shaft; 17, bevel gear; 18, second pulley; 19, second belt; 20, bolt; 21, guiding roller; 22, air pump. Detailed implementation manners

[0019] For the convenience of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive. Embodiment

[0020] As Figures 1 to 5 shown, a winding mechanism for wear-resistant welding wire of the present utility model includes a base 1 and a hollow shaft 2, and the hollow shaft 2 is rotatably installed on the base 1; it further includes a processing device, a conveying device, multiple groups of first cylinder bodies 3, multiple groups of support members 4, an air box 5 and a motor 6. Multiple groups of first cylinder bodies 3 are all communicatively arranged on the outer side wall of the hollow shaft 2, pistons are respectively arranged in multiple groups of first cylinder bodies 3, the bottom ends of multiple groups of support members 4 are respectively connected to the pistons in multiple groups of first cylinder bodies 3, the air box 5 is installed on the outer side wall of the base 1, the hollow shaft 2 rotates through the inside of the air box 5, an air vent is arranged on the outer side wall of the hollow shaft 2 and is communicated with the inside of the air box 5, the conveying device is communicatively connected to the inside of the air box 5, the motor 6 is installed on the outer side wall of the air box 5, the output end of the motor 6 is connected to the hollow shaft 2, and the processing device is arranged on the base 1 and is used for guiding and conveying the welding wire and cleaning and processing;

[0021] As Figure 3 and Figure 4As shown in the figure, the processing device includes a driving device, an adjusting device, a base 7, a second cylinder 8, multiple groups of brushes 9, a guide 10, a slider 11 and a collar 12. The base 7 is installed on the top of the base 1. The second cylinder 8 is rotatably installed on the base 7. Multiple groups of brushes 9 are installed on the second cylinder 8 through the adjusting device. The guide 10 is installed on the outer side wall of the base 1. The slider 11 is slidably installed inside the guide 10. The collar 12 is installed on the top of the slider 11. A driving device is provided between the guide 10 and the hollow shaft 2. The driving device is used to drive the slider 11 to reciprocate horizontally, and the driving device is used to drive the second cylinder 8 to rotate;

[0022] In this embodiment, the wire spool is sleeved outside multiple groups of support members 4. Air is conveyed into the air box 5 through the conveying device, so that the air entering the air box 5 is conveyed to multiple groups of first cylinders 3 through the hollow shaft 2, thereby causing the pistons in multiple groups of first cylinders 3 to push the multiple groups of support members 4 to move away from each other, enabling the multiple groups of support members 4 to expand and fix the spool, improving the convenience of the mechanism for fixing spools of different models, improving the operation efficiency. Then, the wire to be wound is passed through the processing device and wound around the spool. The motor 6 drives the hollow shaft 2 to rotate, causing the hollow shaft 2 to drive the spool to wind the wire. At the same time, the processing device guides the wire, enabling the wire to be evenly wound around the spool, and by cleaning the wire, the processing quality of the wire is improved. Embodiment

[0023] Based on Embodiment 1, as Figure 1 and Figure 3 shown, for a winding mechanism of a wear-resistant wire of the present utility model, the driving device includes a lead screw 13, two groups of first belt pulleys 14, a first belt 15, a rotating shaft 16, two groups of bevel gears 17, two groups of second belt pulleys 18 and a second belt 19. The lead screw 13 is rotatably installed on the inner side wall of the guide 10. The slider 11 is fitted and sleeved on the outer side wall of the lead screw 13. The first group of first belt pulleys 14 is installed on the outer side wall of the lead screw 13. The second group of first belt pulleys 14 is installed on the outer side wall of the hollow shaft 2. The first belt 15 is sleeved on the outer side walls of the two groups of first belt pulleys 14. The rotating shaft 16 is rotatably installed on the outer side wall of the base 1. The first group of bevel gears 17 is installed on the outer side wall of the lead screw 13. The second group of bevel gears 17 is installed on the outer side wall of the rotating shaft 16. The two groups of bevel gears 17 are meshed with each other. The first group of second belt pulleys 18 is installed on the outer side wall of the rotating shaft 16. The second group of second belt pulleys 18 is installed on the outer side wall of the second cylinder 8. The second belt 19 is sleeved on the outer side walls of the two groups of second belt pulleys 18;

[0024] As Figure 4As shown, the adjusting device includes multiple groups of bolts 20, which are respectively screwed onto the second cylinder 8 in a matching manner. The bottom ends of the multiple groups of bolts 20 are respectively rotatably connected to the tops of multiple groups of brushes 9, and the multiple groups of brushes 9 are all slidably installed on the second cylinder 8;

[0025] As Figure 3 shown, it further includes two groups of guide rollers 21, which are rotatably installed on the outer side wall of the guide member 10;

[0026] As Figure 2 shown, the conveying device includes an air pump 22, which is installed on the outer side wall of the base 1, and the air pump 22 is communicated with the inside of the air tank 5;

[0027] In this embodiment, the welding wire is sequentially passed through the inside of the second cylinder 8 and the collar 12 and then wound around the take-up reel. After the hollow shaft 2 rotates, the driving device drives the slider 11 to reciprocate horizontally, so that the slider 11 drives the collar 12 to move, and the collar 12 guides and conveys the welding wire, so that the welding wire is evenly wound at different positions on the take-up reel. At the same time, the driving device drives the second cylinder 8 to rotate, and after the second cylinder 8 rotates, it drives multiple groups of brushes 9 to move circumferentially, thereby improving the cleaning effect of the multiple groups of brushes 9 on the surface of the welding wire. After the hollow shaft 2 rotates, it drives the lead screw 13 to rotate through two groups of first belt pulleys 14 and the first belt 15, so that the lead screw 13 drives the slider 11 to reciprocate. After the lead screw 13 rotates, it drives the rotating shaft 16 to rotate through two groups of bevel gears 17. After the rotating shaft 16 rotates, it drives the second cylinder 8 to rotate through two groups of second belt pulleys 18 and the second belt 19, so that the second cylinder 8 drives multiple groups of brushes 9 to move circumferentially, improving the winding and take-up quality of the mechanism for the welding wire.

[0028] For a winding mechanism of a wear-resistant welding wire of the present invention, when it works, the welding wire take-up reel is sleeved outside multiple groups of support members 4, and air is conveyed into the inside of the air tank 5 through the conveying device, so that the air entering the air tank 5 is conveyed to multiple groups of first cylinders 3 through the hollow shaft 2, so that the pistons in the multiple groups of first cylinders 3 push the multiple groups of support members 4 to move away from each other, and the multiple groups of support members 4 expand and fix the take-up reel. Then, the welding wire to be wound is passed through the processing device and wound around the take-up reel. The motor 6 drives the hollow shaft 2 to rotate, so that the hollow shaft 2 drives the take-up reel to wind the welding wire, and at the same time, the processing device guides the welding wire, so that the welding wire is evenly wound on the take-up reel, and the welding wire is cleaned.

[0029] The motor 6 and the air pump 22 of a winding mechanism of a wear-resistant welding wire of the present invention are purchased on the market. Those skilled in the industry only need to install and operate according to the attached user manual, without the need for creative labor by those skilled in the art.

[0030] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A winding mechanism for a wear-resistant welding wire, comprising a base (1) and a hollow shaft (2), wherein the hollow shaft (2) is rotatably mounted on the base (1); characterized in that: The invention also comprises a processing device, a conveying device, a plurality of first cylinders (3), a plurality of support members (4), an air box (5) and a motor (6); the plurality of first cylinders (3) are connected and arranged on the outer wall of the hollow shaft (2); pistons are respectively arranged in the plurality of first cylinders (3); the bottom ends of the plurality of support members (4) are respectively connected to the pistons in the plurality of first cylinders (3); the air box (5) is mounted on the outer wall of the base (1); the hollow shaft (2) rotates through the inside of the air box (5); a vent is arranged on the outer wall of the hollow shaft (2); the vent is connected to the inside of the air box (5); the conveying device is connected to the inside of the air box (5); the motor (6) is mounted on the outer wall of the air box (5); the output end of the motor (6) is connected to the hollow shaft (2); the processing device is arranged on the base (1); the processing device is used for guiding the welding wire for conveying and cleaning.

2. A winding mechanism for wear-resistant welding wire according to claim 1, characterized in that: The processing device comprises a driving device, an adjusting device, a base (7), a second cylinder (8), a plurality of brush groups (9), a guide member (10), a slider (11) and a collar (12); the base (7) is mounted on the top of the base (1); the second cylinder (8) is rotatably mounted on the base (7); the plurality of brush groups (9) are mounted on the second cylinder (8) via the adjusting device; the guide member (10) is mounted on the outer wall of the base (1); the slider (11) is slidably mounted inside the guide member (10); the collar (12) is mounted on the top of the slider (11); a driving device is arranged between the guide member (10) and the hollow shaft (2); the driving device is used to drive the slider (11) to move horizontally back and forth; and the driving device is used to drive the second cylinder (8) to rotate.

3. A winding mechanism for wear-resistant welding wire according to claim 2, characterized in that: The driving device comprises a lead screw (13), two groups of first pulleys (14), a first belt (15), a rotating shaft (16), two groups of bevel gears (17), two groups of second pulleys (18) and a second belt (19), wherein the lead screw (13) is rotatably mounted on the inner wall of the guide member (10), the slider (11) is fitted on the outer wall of the lead screw (13), the first group of first pulleys (14) is mounted on the outer wall of the lead screw (13), the second group of first pulleys (14) is mounted on the outer wall of the hollow shaft (2), and the first belt (15) is sleeved on the inner wall of the guide member (10). The first bevel gear (17) is mounted on the outer wall of the two sets of first pulleys (14), the rotating shaft (16) is rotatably mounted on the outer wall of the base (1), the first bevel gear (17) is mounted on the outer wall of the lead screw (13), the second bevel gear (17) is mounted on the outer wall of the rotating shaft (16), the two bevel gears (17) are meshed with each other, the first set of second pulleys (18) is mounted on the outer wall of the rotating shaft (16), the second set of second pulleys (18) is mounted on the outer wall of the second cylinder (8), and the second belt (19) is sleeved on the outer walls of the two sets of second pulleys (18).

4. A winding mechanism for wear-resistant welding wire according to claim 2, characterized in that: The adjustment device comprises a plurality of groups of bolts (20), the plurality of groups of bolts (20) are respectively threadedly mounted on the second cylinder (8), the bottom ends of the plurality of groups of bolts (20) are respectively rotatably connected to the top ends of the plurality of groups of brushes (9), and the plurality of groups of brushes (9) are slidably mounted on the second cylinder (8).

5. A winding mechanism for wear-resistant welding wire according to claim 2, characterized in that: It also includes two groups of guide rollers (21), which are rotatably mounted on the outer side wall of the guide member (10).

6. A winding mechanism for wear-resistant welding wire according to claim 1, characterized in that: The conveying device comprises an air pump (22), which is mounted on the outer wall of the base (1) and is connected to the inside of the air box (5).

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