A kind of auxiliary device for spool welding

Abstract

This utility model relates to the field of welding auxiliary equipment technology, specifically an auxiliary device for welding I-beams, including a positioning frame. The positioning frame is equipped with an adjustment plate and a support plate for placing the I-beam body. The adjustment plate is provided with an adjustment mechanism, which is connected to a laser welding device and a vacuum cleaner. The adjustment mechanism includes a structural frame installed below the adjustment plate. A vertical rectangular cavity is provided on one side of the structural frame. The vacuum cleaner and the laser welding device can achieve synchronous angle adjustment through the adjustment mechanism. During the welding process, when the laser welding device adjusts its angle, the vacuum cleaner can simultaneously adjust to a suitable angle, effectively and promptly collecting the welding fumes and spatter, preventing them from adhering to the welding area and affecting the welding quality. At the same time, it reduces the harm to the health of the operators, greatly optimizing the welding working environment and processing effect.

Description

Technical Field

[0001] This utility model relates to the field of welding auxiliary equipment technology, specifically an auxiliary device for welding I-beams. Background Technology

[0002] In industrial production, I-beam reels are commonly used for winding and unwinding cables, wire ropes, etc. Their quality has a significant impact on the use of subsequent products, and welding quality is one of the key factors determining the quality of I-beam reels.

[0003] Currently, in the welding process of I-beams, the angle adjustment of laser welding equipment mostly relies on manual operation. This not only results in low adjustment precision but also makes it difficult to ensure the consistency of the angle during the welding process, leading to inconsistent welding quality. At the same time, the welding process generates a large amount of welding fumes and spatter, which not only affects the health of welding operators but also adheres to the welding area, affecting the welding quality. Existing auxiliary devices often lack effective measures for treating welding fumes and spatter, or the treatment equipment is independent of the welding equipment and cannot be adjusted synchronously according to changes in the welding angle and position, thus failing to achieve good treatment results. Therefore, this utility model proposes an auxiliary device for welding I-beams to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an auxiliary device for welding I-beams, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary device for welding I-beams, comprising a positioning frame, wherein an adjustment plate and a support plate for placing the I-beam body are provided on the positioning frame, and an adjustment mechanism is provided on the adjustment plate, wherein the adjustment mechanism is connected to a laser welding device and a vacuum cleaner respectively. The adjustment mechanism includes a structural frame installed below the adjustment plate. A vertical rectangular cavity is provided on one side of the structural frame. Two sets of movable shafts are arranged vertically in the rectangular cavity. A gear is integrally formed at one end of each set of movable shafts. The two sets of gears mesh with the tooth grooves on the end side of the vertical plate. The protrusion of the vertical plate is connected to a lead screw on the side wall of the structural frame. The lead screw is connected to the output end of the drive motor on the structural frame. The laser welding equipment and the vacuum cleaner are respectively installed in the rectangular cavity of the structural frame via two sets of movable shafts, one above and one below.

[0006] Preferably, the upper surface of the support plate is provided with an arc-shaped groove that matches the axle of the I-beam wheel body, the adjusting plate is connected to the vertical screw inside the positioning frame, and the vertical screw is connected to the output end of the adjusting motor at the top of the positioning frame.

[0007] Preferably, the output port of the vacuum cleaner is positioned at a certain angle to the horizontal direction, and the extension end of the output port is connected to the output port of the laser welding equipment.

[0008] Preferably, one end of the adjusting plate is a circular cavity structure, in which an adjusting disc is rotatably mounted. The upper end of the structural frame is integrally provided with a fixing block, and the structural frame is securely mounted below the adjusting disc by the fixing block and bolts.

[0009] Preferably, a toothed ring is provided on the upper periphery of the adjustment plate, the toothed ring extends to the upper part of the circular cavity structure, the toothed ring meshes with a transmission tooth on one side, and the transmission tooth is connected to the output end of a rotary motor installed on the side wall of the adjustment plate.

[0010] Preferably, the positioning frame is equipped with a driver, which is electrically connected to the adjusting motor, the rotating motor, and the drive motor.

[0011] Compared with the prior art, the beneficial effects of this utility model are: The vacuum cleaner and laser welding equipment achieve synchronous angle adjustment through the adjustment mechanism. During the welding process, when the laser welding equipment adjusts its angle, the vacuum cleaner can adjust to the appropriate angle simultaneously, effectively and promptly collecting the fumes and spatter generated during welding, preventing them from adhering to the welding area and affecting the welding quality. At the same time, it reduces the harm to the health of operators, greatly optimizing the welding working environment and processing effect. The height of the adjusting plate can be flexibly adjusted by connecting a vertical screw and an adjusting motor. The arrangement of the adjusting disc, gear ring, transmission gear, and rotary motor enables the horizontal rotation adjustment of the adjusting mechanism. Compared with traditional fixed or single-adjustment auxiliary devices, this multi-dimensional adjustment method can better adapt to I-beams of different specifications and welding requirements, effectively solving the problem that existing devices cannot meet diverse welding scenarios. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective.

[0014] Figure 3 This is a schematic diagram of the installation structure of the adjustment disc of this utility model.

[0015] Figure 4 This is a schematic diagram of the adjustment mechanism of this utility model.

[0016] In the diagram: 1. Positioning frame; 11. Adjusting motor; 12. Adjusting plate; 13. Driver; 2. Support plate; 3. I-beam wheel body; 4. Adjusting disc; 41. Gear ring; 42. Rotary motor; 43. Transmission gear; 5. Adjusting mechanism; 51. Structural frame; 52. Movable shaft; 521. Gear; 53. Vertical plate; 531. Protrusion; 54. Lead screw; 55. Drive motor; 6. Laser welding equipment; 7. Vacuum cleaner. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1 to 4 This utility model provides a technical solution: an auxiliary device for welding I-beams, including a positioning frame 1, an adjusting plate 12 and a support plate 2 for placing the I-beam body 3 on the positioning frame 1, an adjusting mechanism 5 on the adjusting plate 12, and the adjusting mechanism 5 is connected to a laser welding device 6 and a vacuum cleaner 7 respectively; the adjusting mechanism 5 includes a structural frame 51 installed below the adjusting plate 12, a vertical rectangular cavity is provided on one side of the structural frame 51, and two sets of movable shafts 52 are arranged vertically in the rectangular cavity, each set of movable shafts 52 has a gear 521 integrally formed at one end, the two sets of gears 521 respectively mesh with the tooth grooves on the end side of the vertical plate 53, the protrusion 531 of the vertical plate 53 is connected to the lead screw 54 on the side wall of the structural frame 51, and the lead screw 54 is connected to the output end of the drive motor 55 on the structural frame 51; the laser welding device 6 and the vacuum cleaner 7 are respectively installed in the rectangular cavity of the structural frame 51 through the two sets of movable shafts 52.

[0019] The laser welding equipment 6 and the vacuum cleaner 7 achieve synchronous angle adjustment through the adjustment mechanism 5. During the welding process, when the laser welding equipment 6 adjusts its angle, the vacuum cleaner 7 can adjust to the appropriate angle simultaneously, effectively and promptly collecting the fumes and spatter generated during welding, preventing them from adhering to the welding area and affecting the welding quality. At the same time, it reduces the harm to the health of the operators, greatly optimizing the welding working environment and processing effect.

[0020] Please see Figures 1 to 4 The upper surface of the support plate 2 is provided with an arc-shaped groove that matches the axle of the I-beam wheel body 3. The adjusting plate 12 is connected to the vertical screw inside the positioning frame 1, and the vertical screw is connected to the output end of the adjusting motor 11 at the top of the positioning frame 1.

[0021] Please see Figures 1 to 4The output port of the vacuum cleaner 7 is set at a certain angle to the horizontal direction, and the extension end of the output port is connected to the output port of the laser welding equipment 6. This connection allows the vacuum cleaner 7 to accurately adsorb the smoke and splatter generated by the laser welding equipment 6.

[0022] Please see Figures 1 to 4 One end of the adjusting plate 12 is a circular cavity structure, in which the adjusting disc 4 is rotatably mounted. The upper end of the structural frame 51 is integrally equipped with a fixing block, and the structural frame 51 is securely mounted below the adjusting disc 4 by the fixing block and bolts.

[0023] Please see Figures 1 to 4 A toothed ring 41 is provided on the upper periphery of the adjusting plate 4. The toothed ring 41 extends to the upper part of the circular cavity structure. The toothed ring 41 meshes with the transmission tooth 43 on one side. The transmission tooth 43 is connected to the output end of the rotary motor 42 installed on the side wall of the adjusting plate 12.

[0024] Please see Figures 1 to 4 The positioning frame 1 is equipped with a driver 13, which is electrically connected to the regulating motor 11, the rotary motor 42, and the drive motor 55 through PLC programming control technology.

[0025] In use, place the I-beam wheel body 3 on the support plate 2, start the adjusting motor 11, the adjusting motor 11 drives the vertical screw inside the positioning frame 1 to rotate, thereby causing the adjusting plate 12 to move up and down along the vertical screw, adjusting the adjusting plate 12 to a suitable height, and then driving the adjusting mechanism 5, laser welding equipment 6 and vacuum cleaner 7 installed on the adjusting plate 12 to the appropriate height position. Subsequently, start the rotary motor 42, the rotary motor 42 drives the transmission gear 43 to rotate, the transmission gear 43 meshes with the toothed ring 41 on the periphery of the adjusting plate 4, driving the adjusting plate 4 to rotate in the circular cavity structure of the adjusting plate 12, thereby causing the structural frame 51 installed below the adjusting plate 4 and the entire adjusting mechanism 5 to rotate horizontally. Adjust the laser welding equipment 6 and the vacuum cleaner 7 to the approximate welding angle direction. Then, according to the specific welding requirements, start the drive motor 55. The drive motor 55 drives the lead screw 54 to rotate. The rotation of the lead screw 54 causes the vertical plate 53 to move up and down along the side wall of the structural frame 51. Since the tooth groove on the end side of the vertical plate 53 meshes with the two sets of gears 521, the movement of the vertical plate 53 will drive the two sets of gears 521 to rotate synchronously. This will cause the laser welding equipment 6 and the vacuum cleaner 7 mounted on the movable shaft 52 to rotate synchronously. During this process, the laser welding equipment 6 and the vacuum cleaner 7 always maintain synchronous angle changes to ensure that the vacuum cleaner 7 can collect the smoke and spatter generated by the laser welding equipment 6 in a timely and effective manner.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for welding I-beams, comprising a positioning frame (1), wherein the positioning frame (1) is provided with an adjusting plate (12) and a support plate (2) for placing the I-beam body (3), the adjusting plate (12) is provided with an adjusting mechanism (5), and the adjusting mechanism (5) is connected to a laser welding device (6) and a vacuum cleaner (7) respectively, characterized in that: The adjustment mechanism (5) includes a structural frame (51) installed below the adjustment plate (12). A vertical rectangular cavity is provided on one side of the structural frame (51). Two sets of movable shafts (52) are arranged vertically in the rectangular cavity. A gear (521) is integrally formed at one end of each set of movable shafts (52). The two sets of gears (521) mesh with the tooth grooves on the end side of the vertical plate (53). The protrusion (531) of the vertical plate (53) is connected to the lead screw (54) on the side wall of the structural frame (51). The lead screw (54) is connected to the output end of the drive motor (55) on the structural frame (51). The laser welding equipment (6) and the vacuum cleaner (7) are respectively installed in the rectangular cavity of the structural frame (51) through two sets of upper and lower movable shafts (52).

2. The auxiliary device for welding I-beams according to claim 1, characterized in that: The upper surface of the support plate (2) is provided with an arc-shaped groove that is compatible with the axle of the I-beam wheel body (3). The adjustment plate (12) is connected to the vertical screw inside the positioning frame (1). The vertical screw is connected to the output end of the adjustment motor (11) at the top of the positioning frame (1).

3. The auxiliary device for welding I-beams according to claim 1, characterized in that: The output port of the vacuum cleaner (7) is set at an angle to the horizontal direction, and the extension end of the output port is connected to the output port of the laser welding equipment (6).

4. The auxiliary device for welding I-beams according to claim 2, characterized in that: One end of the adjustment plate (12) is a circular cavity structure, and an adjustment disc (4) is rotatably provided in the circular cavity. The upper end of the structural frame (51) is integrally provided with a fixing block, and the structural frame (51) is securely installed below the adjustment disc (4) by the fixing block and bolts.

5. The auxiliary device for welding I-beams according to claim 4, characterized in that: A toothed ring (41) is provided on the upper periphery of the adjustment plate (4). The toothed ring (41) extends to the upper part of the circular cavity structure. The toothed ring (41) meshes with a transmission tooth (43) on one side. The transmission tooth (43) is connected to the output end of a rotary motor (42) installed on the side wall of the adjustment plate (12).

6. The auxiliary device for welding I-beams according to claim 1, characterized in that: The positioning frame (1) is equipped with a driver (13), which is electrically connected to the adjusting motor (11), the rotating motor (42), and the drive motor (55).

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