Flat plate steel alignment mechanism of welding device

Abstract

The utility model relates to the technical field of welding equipment, and discloses a flat steel alignment mechanism of a welding device, which comprises a base, and a welding machine is fixedly mounted at the top of the base. According to the flat steel alignment mechanism of the welding device, by arranging the alignment mechanism body, when multi-face alignment needs to be conducted on the flat steel body, a controller is turned on, a servo motor is controlled to rotate in the forward direction, a pressing plate is matched with a threaded hole in the pressing plate through a threaded rod and then moves upwards, and at the moment, the flat steel body is placed on the top of a base; then an electric clamping jaw is started, the flat steel body is clamped in the front-back direction and then aligned, then an electric sliding table is started, the flat steel body and a limiting plate slide leftwards to the bottom together, the flat steel body is aligned in the left-right direction, finally, a servo motor rotates reversely, a pressing plate presses the flat steel body downwards, and the flat steel body is aligned in the up-down direction; according to the alignment mechanism body, alignment and limiting can be conducted on the plates on multiple faces, the dislocation risk is avoided, and follow-up welding is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a flat steel alignment mechanism of a welding device. Background Art

[0002] Welding equipment refers to the equipment required to implement the welding process. Welding equipment includes welding machines, welding process equipment and welding auxiliary tools. Flat steel is a common metal material with a flat shape, similar to a piece of iron plate. Compared with angle steel, flat steel has no angles, so it is more suitable for the construction of some flat structures. The alignment mechanism refers to a mechanism that fixes and aligns the plate through various locking devices to facilitate subsequent operations. The alignment mechanism is usually used when welding flat steel.

[0003] After searching, the patent number CN220259196U is a Chinese utility model for a plate alignment device, including a telescopic plate and an auxiliary component, wherein limit plates are provided on both sides of the telescopic plate, and the auxiliary component is provided above the side of the limit plate away from the central axis of the telescopic plate, and the auxiliary component includes a telescopic rod and a vertical plate, and the side of the telescopic rod away from the central axis of the telescopic plate is fixedly connected with the vertical plate, and the limit assembly includes a rotating shaft block and an alignment plate. The plate alignment device is convenient for the operator to disassemble and assemble the device more conveniently, does not occupy a large area, and is also convenient for the operator to regularly inspect the plate rolling machine, and is convenient for the operator to It is convenient to disassemble and replace the alignment plate, increase the alignment height of the limit plate, and at the same time, it is convenient for the operator to check the date of the regular maintenance of the plate rolling machine more conveniently, and it is also possible to limit and fix the pen, so that the operator can fill in the date of the next maintenance of the plate rolling machine again later. However, although the alignment plate can be replaced to increase the alignment height, the plate can only be aligned on the left and right sides, and cannot be aligned and limited on multiple sides. There is a risk of misalignment, which may affect subsequent operations. Therefore, it is proposed to have a flat steel alignment mechanism for a welding device that can align and limit the plate on multiple sides to avoid the risk of misalignment and facilitate subsequent welding. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a flat steel alignment mechanism for a welding device, which has the advantage of being able to align and limit the plates on multiple sides, avoiding the risk of misalignment, and facilitating subsequent welding. It solves the problem in the Chinese utility model with patent number CN220259196U that the plates can only be aligned on the left and right sides, and cannot be aligned and limited on multiple sides, which poses a risk of misalignment and may affect subsequent operations.

[0005] In order to achieve the above-mentioned purpose of being able to align and limit the plates on multiple surfaces, avoid the risk of misalignment, and facilitate subsequent welding, the utility model provides the following technical solutions: a flat steel alignment mechanism of a welding device, comprising a base, a welding machine is fixedly installed on the top of the base, and an alignment mechanism body is provided on the top of the base;

[0006] The main body of the alignment mechanism includes an alignment plate, an electric slide, a limit plate, an electric clamp, a threaded rod, a pressure plate, a protection box, a servo motor, a flat steel body and a controller. The top of the base is fixedly installed with an alignment plate, the interior of the base is provided with an electric slide, the top of the electric slide is provided with a limit plate, the interior of the limit plate is fixedly installed with an electric clamp, the interior of the limit plate is provided with a threaded rod, the outside of the threaded rod is provided with a pressure plate, the top of the limit plate is fixedly installed with a protection box, the interior of the protection box is fixedly installed with a servo motor, the top of the base is provided with a flat steel body, and the outside of the welding machine is fixedly installed with a controller.

[0007] Furthermore, a threaded hole adapted to the threaded rod is provided inside the pressing plate, and a sliding block is fixedly mounted on the right side of the pressing plate.

[0008] Furthermore, a movable hole adapted to the electric clamp is provided on the outside of the limit plate, an opening adapted to the pressure plate is provided on the outside of the limit plate, and a rotating hole adapted to the threaded rod is provided on the top of the limit plate.

[0009] Furthermore, a guide rail adapted to the slider is fixedly mounted on the inner right wall of the limiting plate.

[0010] Furthermore, a bearing is fixedly mounted on the inner bottom wall of the limiting plate, and the threaded rod is movably connected to the limiting plate via the bearing.

[0011] Furthermore, the controller is electrically connected to the electric slide, the electric gripper and the servo motor via wires.

[0012] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0013] The flat steel alignment mechanism of the welding device is configured to have an alignment mechanism body. When the flat steel body needs to be aligned on multiple sides, the controller is turned on to control the servo motor to rotate forward. The pressure plate moves upward after being matched with the threaded hole inside the pressure plate through the threaded rod. At this time, the flat steel body is placed on the top of the base, and the electric clamp is started to clamp the flat steel body in the front and back directions and align it. Then the electric slide is started to slide the flat steel body and the limit plate to the bottom to the left together, so that the flat steel body is aligned in the left and right directions. Finally, the servo motor rotates in the opposite direction, and the pressure plate presses down the flat steel body to align the flat steel body in the up and down directions. The alignment mechanism body can align and limit the plates on multiple sides to avoid the risk of misalignment, which is beneficial to subsequent welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 This is a front sectional view of the structure of the utility model;

[0016] Figure 3 This is a three-dimensional diagram of the structural pressure plate of the utility model.

[0017] In the figure: 1. Base; 2. Welding machine; 3. Alignment mechanism body; 301. Alignment plate; 302. Electric slide; 303. Limit plate; 304. Electric clamp; 305. Threaded rod; 306. Press plate; 307. Protection box; 308. Servo motor; 309. Flat steel body; 3010. Controller. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 In this embodiment, a flat steel alignment mechanism of a welding device includes a base 1, a welding machine 2 is fixedly installed on the top of the base 1, and an alignment mechanism body 3 is provided on the top of the base 1;

[0020] The alignment mechanism body 3 includes an alignment plate 301, an electric slide 302, a limit plate 303, an electric clamp 304, a threaded rod 305, a pressure plate 306, a protection box 307, a servo motor 308, a flat steel body 309 and a controller 3010. The alignment plate 301 is fixedly installed on the top of the base 1, the electric slide 302 is arranged inside the base 1, the limit plate 303 is arranged on the top of the electric slide 302, the electric clamp 304 is fixedly installed inside the limit plate 303, the threaded rod 305 is arranged inside the limit plate 303, the pressure plate 306 is arranged outside the threaded rod 305, the protection box 307 is fixedly installed on the top of the limit plate 303, the servo motor 308 is fixedly installed inside the protection box 307, the flat steel body 309 is arranged on the top of the base 1, and the controller 3010 is fixedly installed outside the welding machine 2.

[0021] In the case implementation, a threaded hole that is compatible with the threaded rod 305 is opened inside the pressure plate 306, a slider is fixedly installed on the right side of the pressure plate 306, and a guide rail that is compatible with the slider is fixedly installed on the inner right wall of the limit plate 303. By setting the threaded hole, the threaded hole can be matched with the threaded rod 305. When the threaded rod 305 rotates, it drives the pressure plate 306 to move up and down, which is conducive to the vertical alignment of the flat steel body 309. By setting the guide rail and the slider, the pressure plate 306 can move stably up and down along the guide rail when it moves up and down.

[0022] In the case implementation, a movable hole compatible with the electric clamp 304 is opened on the outside of the limit plate 303, an opening compatible with the pressure plate 306 is opened on the outside of the limit plate 303, and a rotating hole compatible with the threaded rod 305 is opened on the top of the limit plate 303. By setting the movable hole, the electric clamp 304 can freely clamp the flat steel body 309 for front and back alignment to avoid collision between the electric clamp 304 and the limit plate 303. By setting the opening, the pressure plate 306 can perform the downward pressing action normally to avoid collision with the limit plate 303. By setting the rotating hole, the threaded rod 305 can move inside the limit plate 303.

[0023] In the case implementation, a bearing is fixedly installed on the inner bottom wall of the limiting plate 303, and the threaded rod 305 is movably connected to the limiting plate 303 through the bearing.

[0024] In the case implementation, the controller 3010 is electrically connected to all electronic components in this patent through wires, so that all electronic components in this patent can be controlled by operating the controller 3010.

[0025] During implementation, follow these steps:

[0026] 1) When the flat steel body 309 needs to be aligned on multiple sides, the controller 3010 is turned on to control the servo motor 308 to rotate forward, and the pressing plate 306 moves upward after the threaded rod 305 cooperates with the threaded hole inside the pressing plate 306;

[0027] 2) The flat steel body 309 is then placed between the top of the base 1 and the electric clamp 304, and then the electric clamp 304 is activated to clamp the flat steel body 309 in the front-to-back direction and align it;

[0028] 3) The electric slide 302 is then started, and the flat steel body 309 and the limit plate 303 are slid to the left together until they can no longer be pushed, so that the flat steel body 309 is aligned in the left and right directions;

[0029] 4) Finally, the servo motor 308 rotates in the reverse direction, and the pressing plate 306 presses down the flat steel body 309 to align the flat steel body 309 in the vertical direction. Finally, the welding machine 2 starts to work and start welding.

[0030] In summary, the flat steel alignment mechanism of the welding device is provided with an alignment mechanism body 3. When it is necessary to align the flat steel body 309 on multiple sides, the controller 3010 is turned on to control the servo motor 308 to rotate forward. The pressure plate 306 moves upward after cooperating with the threaded hole inside the pressure plate 306 through the threaded rod 305. At this time, the flat steel body 309 is placed between the top of the base 1 and the electric clamp 304. Then the electric clamp 304 is started to clamp the flat steel body 309 in the front and back directions and align it. Then the electric slide 302 is started to slide the flat steel body 309 and the limit plate 303 to the left together until they can no longer be pushed, so that the flat steel body 309 is aligned in the left and right directions. Finally, the servo motor 308 rotates in the opposite direction, and the pressure plate 306 presses the flat steel body 309 down to align the flat steel body 309 in the up and down directions. Finally, the welding machine 2 starts to start welding. The alignment mechanism body 3 can align and limit the plates on multiple sides to avoid the risk of misalignment, which is beneficial to subsequent welding.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flat steel alignment mechanism of a welding device, comprising a base (1), characterized in that: A welding machine (2) is fixedly mounted on the top of the base (1), and an alignment mechanism body (3) is provided on the top of the base (1); The alignment mechanism body (3) comprises an alignment plate (301), an electric slide (302), a limit plate (303), an electric clamp (304), a threaded rod (305), a pressure plate (306), a protection box (307), a servo motor (308), a flat steel body (309) and a controller (3010); the alignment plate (301) is fixedly mounted on the top of the base (1); the electric slide (302) is arranged inside the base (1); and the limit plate (303) is arranged on the top of the electric slide (302). An electric clamp (304) is fixedly installed inside the limit plate (303), a threaded rod (305) is arranged inside the limit plate (303), a pressure plate (306) is arranged outside the threaded rod (305), a protection box (307) is fixedly installed on the top of the limit plate (303), a servo motor (308) is fixedly installed inside the protection box (307), a flat steel body (309) is arranged on the top of the base (1), and a controller (3010) is fixedly installed outside the welding machine (2).

2. The flat steel alignment mechanism of a welding device according to claim 1, characterized in that: A threaded hole matched with the threaded rod (305) is provided inside the pressing plate (306), and a sliding block is fixedly mounted on the right side of the pressing plate (306).

3. The flat steel alignment mechanism of a welding device according to claim 1, characterized in that: The limit plate (303) has an external movable hole adapted to the electric clamp (304), the limit plate (303) has an external opening adapted to the pressure plate (306), and the top of the limit plate (303) has a rotation hole adapted to the threaded rod (305).

4. The flat steel alignment mechanism of a welding device according to claim 2, characterized in that: A guide rail matching the sliding block is fixedly mounted on the inner right wall of the limiting plate (303).

5. The flat steel alignment mechanism of a welding device according to claim 1, characterized in that: A bearing is fixedly mounted on the inner bottom wall of the limiting plate (303), and the threaded rod (305) is movably connected to the limiting plate (303) via the bearing.

6. The flat steel alignment mechanism of a welding device according to claim 1, characterized in that: The controller (3010) is electrically connected to the electric slide (302), the electric clamp (304) and the servo motor (308) via wires.

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