Welding wire coiling device
By setting up protective covers and adjustment devices in the welding wire disk placement device, the problem of vulnerability to damage and contamination of welding wire disks is solved, and the full protection and clean supply of welding wires are achieved, and the welding quality is improved.
Patent Information
- Application Number
- CN202422130592.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-08-15
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing wire plate rack lacks an effective protective structure, which causes the wire plate to be exposed to the external environment, which is susceptible to damage and contamination, affecting the welding quality.
A welding wire plate placement device is designed to form a comprehensive enclosure structure by clamping the protective cover on the counterweight base to prevent collision and damage of welding wire plates and reduce contamination of impurities such as dust. The adjustment device and wire stroke device are used to ensure the smooth supply of welding wire.
Effectively protect the welding wire plate, avoid collision damage, maintain the cleanliness of the welding wire, ensure the quality of the welding wire, and improve the welding quality.
Smart Images
Figure CN223222634U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of welding wire winding and placement, and particularly relates to a welding wire coiling and placement device. Background Art
[0002] In the field of welding, smooth supply and orderly placement of welding wire are crucial to the efficient progress of welding work.
[0003] After searching, the publication number in the relevant field is: CN215746999U, and the patent name is: A welding wire reel placement rack, including two bases, a column is provided on the base, a groove for placing a circular shaft is provided on the column, a first reinforcing plate is provided between both sides of the column and the base, and a second reinforcing plate is provided between the side of the column away from the adjacent column and the base, and the first reinforcing plate is fixedly connected to the second reinforcing plate.
[0004] Although the above-mentioned existing wire reel placement technology can enhance the tensile strength of the column and prevent deformation or breakage, its structure is complex and lacks a protective structure for the wire reel, which makes the wire reel exposed to the outside. Because the exposed wire reel is easily affected by the external environment, such as dust, moisture or accidental collision, these may cause damage to the wire reel or affect the quality of the welding wire, and ultimately affect the quality of welding. Therefore, another wire reel placement device is provided to solve the above technical problems. Utility Model Content
[0005] In response to the design defects of the wire reel rack in the prior art, namely the lack of an effective protective structure for the wire reel, which causes the wire reel to be exposed to the external environment and vulnerable to damage, the utility model provides a wire reel device, which is configured by clamping a protective cover with a wire outlet on the counterweight base, and after the wire reel with the welding wire is sleeved on the outside of the rotating shaft and supported by a support plate, the anti-slip cover can be clamped and installed on the counterweight base, forming an all-round enclosure protection structure for the wire reel with the welding wire, effectively preventing the welding wire from being directly damaged by collision, and the perfect protective enclosure can significantly reduce the contamination of the welding wire by external dust and other impurities, ensuring the cleanliness of the welding wire, thereby maintaining the good quality of the welding wire, and effectively solving the design defects of the wire reel rack in the prior art, namely the lack of an effective protective structure for the welding wire reel, which causes the welding wire reel to be exposed to the external environment and vulnerable to damage. The specific technical solution is as follows:
[0006] A welding wire reeling device includes a counterweight base, a rotating shaft with a support plate is rotatably installed at the center of the upper surface of the counterweight base, a protective cover is clamped and installed on the upper surface of the counterweight base, a limiting groove is provided on the upper surface of the inner cavity of the protective cover, the top end of the rotating shaft is rotatably inserted in the limiting groove, a wire outlet is opened through the front surface of the protective cover, two fixing plates are fixedly installed on the front surface of the protective cover, an adjusting device is installed between the two fixing plates, a wire drawing device is provided on the left side of the adjusting device, and the wire drawing device is located directly in front of the wire outlet.
[0007] In the above technical solution, three slots are provided on the upper surface of the counterweight base, and three plug rods are vertically fixedly installed inside the protective cover, and the plug rods are inserted into the corresponding slots;
[0008] In the above technical solution, at least two connecting blocks are fixedly installed between the outer surface of the insertion rod and the inner side wall of the protective cover;
[0009] In the above technical solution, the adjustment device includes a screw motor, two guide rods and a precision screw, the screw motor is fixedly mounted on the upper surface of the upper fixed plate, and the output end of the screw motor is fixedly connected to the top end of the precision screw, the precision screw is rotatably mounted between the two fixed plates, and the outer surface of the precision screw is sleeved with a screw slide, the screw slide is slidably mounted between the two guide rods, and the guide rod is fixedly mounted between the two fixed plates;
[0010] In the above technical solution, the thread-straightening device includes a cross and a straight frame, and the front surfaces of the cross and the straight frame are both rotatably mounted with a plurality of thread-straightening wheels, and the two upper and lower adjacent thread-straightening wheels are staggered. The cross is mounted on the front surface of the lead screw slide, and the lower surface of the cross is embedded with a screw with a handwheel at the bottom end, which is rotatably mounted. The screw is threadedly connected to the straight frame, and the upper surface of the straight frame is symmetrically fixed with two directional rods, which are slidably connected to the cross.
[0011] In the above technical solution, a T-shaped adapter column is fixedly installed on the front surface of the screw slide, the top of the cross is rotatably connected to the T-shaped adapter column, and a clamping bolt is threadedly installed through the upper surface of the cross, and the bottom end of the clamping bolt is pressed against the outer surface of the T-shaped adapter column to fix the cross.
[0012] Compared with the prior art, the welding wire coiling device of the present invention has the following beneficial effects:
[0013] The utility model clamps and arranges a protective cover with a wire outlet on the counterweight base, and after the wire reel with the welding wire is sleeved on the outside of the rotating shaft and placed with the support plate, the anti-slip cover can be clamped and installed on the counterweight base, forming an all-round enclosure protection structure for the wire reel with the welding wire, effectively preventing the welding wire from being directly damaged by collision. The perfect protective enclosure can significantly reduce the contamination of the welding wire by external dust and other impurities, ensure the cleanliness of the welding wire, and thus maintain the good quality of the welding wire. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main structure of the present utility model.
[0015] Figure 2 It is a left side cross-sectional structural schematic diagram of the present invention.
[0016] Figure 3 This is a structural schematic diagram of the wire drawing device of the present utility model.
[0017] Figure 4 for Figure 2 A magnified view of the local structure at point a.
[0018] Figure 1-4 Among them: 1. Counterweight base; 11. Rotating shaft; 111. Support plate; 12. Slot; 2. Protective cover; 21. Thread outlet; 22. Insert rod; 23. Connecting block; 3. Fixed plate; 4. Adjusting device; 41. Screw motor; 42. Guide rod; 43. Precision screw; 44. Screw slide; 5. Threading device; 51. Cross; 52. I-shaped frame; 521. Directional rod; 53. Threading wheel; 54. Screw; 6. T-type adapter column; 7. Tightening bolt. DETAILED DESCRIPTION
[0019] 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.
[0020] In this embodiment, front, back, left, right, up and down are represented by Figure 1 Describes the datum. Figures 1-4 , the utility model provides a technical solution:
[0021] A welding wire reeling device includes a counterweight base 1, a rotating shaft 11 with a support plate 111 rotatably mounted at the center of the upper surface of the counterweight base 1, a protective cover 2 clamped and mounted on the upper surface of the counterweight base 1, a limiting groove provided on the upper surface of the inner cavity of the protective cover 2, the top end of the rotating shaft 11 rotatably inserted into the limiting groove, a wire outlet 21 is formed through the front surface of the protective cover 2, two fixing plates 3 are fixedly mounted on the front surface of the protective cover 2, an adjusting device 4 is mounted between the two fixing plates 3, a wire drawing device 5 is provided on the left side of the adjusting device 4, and the wire drawing device 5 is located directly in front of the wire outlet 21;
[0022] It should be noted that three slots 12 are provided on the upper surface of the counterweight base 1, and three insertion rods 22 are vertically fixedly installed inside the protective cover 2, and the insertion rods 22 are inserted into the corresponding slots 12;
[0023] During use, refer to Figure 1 and Figure 2 As shown in the description, first, the wire reel wrapped with welding wire is placed on the outer surface of the rotating shaft 11 and supported by the support plate 111. Then, the position of the slot 12 is aligned and the insertion rod 22 is inserted into the slot 12 provided on the upper surface of the counterweight base 1. After the insertion is completed, the lower surface of the protective cover 2 is tightly fitted with the upper surface of the counterweight base 1. Under the premise of ensuring that the top of the rotating shaft 11 does not hinder the rotation, it is inserted into the limit groove at the bottom of the inner cavity of the protective cover 2. At this point, the installation of the protective cover 2 is completed. Next, the head of the welding wire is pulled out from the wire outlet 21 and passed through the wire drawing device 5 and connected to the welding machine for use. Compared with the prior art, the present device can not only reduce the tensile strength of the rotating column through the protective cover 2, but also provide a full range of enclosure protection structure for the wire reel wrapped with welding wire. This effectively prevents the welding wire from being directly damaged by collision, and the perfect protective enclosure significantly reduces the contamination of the welding wire by external dust and other impurities, ensuring the cleanliness of the welding wire, thereby maintaining the good quality of the welding wire.
[0024] To enhance the tensile strength of the rod 22, Figure 2 As shown, at least two connecting blocks 23 are fixedly installed between the outer surface of the insertion rod 22 and the inner wall of the protective cover 2. The connecting blocks 23 not only stabilize the connection between the insertion rod 22 and the protective cover 2, but also utilize the connecting blocks 23 to disperse the tension that may act on the insertion rod 22, thereby significantly improving the overall tensile performance of the insertion rod 22.
[0025] Specifically, if Figure 2As shown, the adjusting device 4 includes a screw motor 41, two guide rods 42 and a precision screw 43. The screw motor 41 is fixedly mounted on the upper surface of the upper fixed plate 3, and the output end of the screw motor 41 is fixedly connected to the top of the precision screw 43. The precision screw 43 is rotatably mounted between the two fixed plates 3, and the outer surface of the precision screw 43 is sleeved with a screw slide 44. The screw slide 44 is slidably mounted between the two guide rods 42. The guide rod 42 is fixedly mounted between the two fixed plates 3. The screw motor 41 is a forward and reverse motor and can drive the precision screw 43 to rotate forward and reverse, thereby utilizing the precision screw 43 to drive the screw slide 44 to move up and down, thereby utilizing the screw slide 44 to drive the wire drawing device 5 to move up and down and change its position, so that it can reach a suitable position to draw the welding wire.
[0026] Combine Figure 2 and Figure 3 As shown, the threading device 5 includes a cross 51 and a straight frame 52. The front surfaces of the cross 51 and the straight frame 52 are both rotatably mounted with a plurality of threading wheels 53. The upper and lower adjacent threading wheels 53 are staggered. The cross 51 is mounted on the front surface of the screw slide 44, and the lower surface of the cross 51 is embedded with a screw 54 with a handwheel at the bottom end. The screw 54 is threadedly connected to the straight frame 52. Two directional rods 521 are symmetrically fixedly mounted on the upper surface of the straight frame 52. The directional rods 521 are slidably connected to the cross 51.
[0027] When processing welding wires of different thicknesses, the screw rod 54 can be rotated by operating the hand wheel to adjust the distance between the straight frame 52 and the cross 51, and change the distance between the upper and lower wire-processing wheels 53, so as to adapt to the corresponding thickness of the welding wire for wire processing.
[0028] Finally, in order to facilitate the direction of the wire after drawing and welding connection, Figure 3 and Figure 4 As shown, a T-shaped adapter column 6 is fixedly installed on the front surface of the screw slide 44, and the top of the cross 51 is rotatably connected to the T-shaped adapter column 6. A tightening bolt 7 is threadedly installed through the upper surface of the cross 51. After rotating and adjusting the position of the cross 51, the overall threading device 5 can be adjusted downward. After adjustment, the bottom end of the tightening bolt 7 is pressed against the outer surface of the T-shaped adapter column 6 to fix the cross 51.
Claims
1. A welding wire reeling device, comprising a counterweight base (1), wherein a rotating shaft (11) with a supporting plate (111) is rotatably mounted at the center of the upper surface of the counterweight base (1), characterized in that: The upper surface of the counterweight base (1) is snap-fitted with a protective cover (2), and a limiting groove is provided on the upper surface of the inner cavity of the protective cover (2). The top end of the rotating shaft (11) is rotatably inserted into the limiting groove. A wire outlet (21) is provided through the front surface of the protective cover (2). Two fixing plates (3) are fixedly installed on the front surface of the protective cover (2), and an adjusting device (4) is installed between the two fixing plates (3). A wire drawing device (5) is provided on the left side of the adjusting device (4), and the wire drawing device (5) is located directly in front of the wire outlet (21).
2. A welding wire coiling device according to claim 1, characterized in that: The upper surface of the counterweight base (1) is provided with three slots (12), and three insertion rods (22) are vertically fixedly installed inside the protective cover (2), and the insertion rods (22) are inserted and installed in the corresponding slots (12).
3. A welding wire coiling device according to claim 2, characterized in that: At least two connection blocks (23) are fixedly installed between the outer surface of the insertion rod (22) and the inner side wall of the protective cover (2).
4. A welding wire coiling device according to claim 2, characterized in that: The adjusting device (4) comprises a screw motor (41), two guide rods (42) and a precision screw (43), wherein the screw motor (41) is fixedly mounted on the upper surface of the upper fixed plate (3), and the output end of the screw motor (41) is fixedly connected to the top end of the precision screw (43), the precision screw (43) is rotatably mounted between the two fixed plates (3), and the outer surface of the precision screw (43) is sleeved with a screw slide (44), the screw slide (44) is slidably mounted between the two guide rods (42), and the guide rod (42) is fixedly mounted between the two fixed plates (3).
5. A welding wire coiling device according to claim 4, characterized in that: The threading device (5) includes a cross (51) and a straight frame (52), and the front surfaces of the cross (51) and the straight frame (52) are both rotatably mounted with a plurality of threading wheels (53), and the two upper and lower adjacent threading wheels (53) are staggered. The cross (51) is mounted on the front surface of the screw slide (44), and the lower surface of the cross (51) is embedded with a screw (54) with a handwheel at the bottom end, and the screw (54) is threadedly connected to the straight frame (52). Two directional rods (521) are symmetrically fixedly mounted on the upper surface of the straight frame (52), and the directional rods (521) are slidably connected to the cross (51).
6. A welding wire coiling device according to claim 5, characterized in that: A T-shaped transfer column (6) is fixedly mounted on the front surface of the screw slide (44), the top end of the cross (51) is rotatably connected to the T-shaped transfer column (6), a tightening bolt (7) is threadedly mounted through the upper surface of the cross (51), and the bottom end of the tightening bolt (7) is pressed against the outer surface of the T-shaped transfer column (6) to fix the cross (51).