A laser welding apparatus for processing a moving core

Abstract

The utility model discloses a kind of laser welding equipment of processing moving iron core, comprising: frame body, operating platform, welding head, positioning assembly, first mobile module and adjusting assembly, operating platform is set in the top of frame body, multiple welding heads are all set in the top of operating platform, positioning assembly is set in the top of operating platform, first mobile module is set in the bottom of positioning assembly, and first mobile module is used to move the position of positioning assembly.The utility model is through the design of welding head, positioning assembly, first mobile module and adjusting assembly, when using, moving iron core is placed on positioning assembly, first mobile module drives positioning assembly and moving iron core to move, welding head is moved position by adjusting assembly, and multiple welding points of moving iron core are welded by welding head, moving iron core is welded in one time by this way, reduce the working step of staff, reduce the work burden of staff.

Description

Technical Field

[0001] This utility model relates to the field of welding technology, and in particular to a laser welding device for processing moving iron cores. Background Technology

[0002] As the core component of an electromagnetic actuator, the welding quality of the moving iron core directly affects the magnetic circuit performance and mechanical strength of the device. In existing production processes, the moving iron core typically contains multiple welding points distributed in different locations. Traditional welding methods often rely on manual or semi-automatic equipment for point-by-point positioning and step-by-step welding, which increases the workload of workers. Therefore, this solution proposes a laser welding device for processing moving iron cores to address the aforementioned problems. Utility Model Content

[0003] The purpose of this invention is to provide a laser welding device for processing moving iron cores, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a laser welding device for processing moving iron cores, comprising: Frame; An operating table is located on the top of the frame. Welding heads, multiple welding heads are all disposed on the top of the work surface; A positioning component, wherein the positioning component is disposed on the top of the operating table surface; A first moving module is disposed at the bottom of the positioning component and is used to move the position of the positioning component. An adjustment component is disposed on the top of the worktable and is used to move the position of the welding head.

[0005] Preferably, the top of the work surface is provided with a protective cover, which is used to reduce debris splashing.

[0006] Preferably, the positioning component includes a mounting plate disposed at the output end of the first moving module, a protective plate fixedly connected to the top of the mounting plate, and a support column fixedly connected to the top of the frame.

[0007] Preferably, the top of the protective plate is provided with a welding groove, which is used to expose the welding position of the product.

[0008] Preferably, a cylinder is fixedly connected to the top of the mounting plate, and a pressing block is fixedly connected to the output end of the cylinder. The pressing block is used to press the product.

[0009] Preferably, the adjustment component includes a second movable module fixedly connected to the top of the operating table, a third movable module is provided at the output end of the second movable module, and a fourth movable module is provided at the top of the third movable module.

[0010] Preferably, the output end of the third mobile module is fixedly connected to a support frame, and the fourth mobile module is fixedly connected to the front of the support frame.

[0011] Preferably, a crossbar is fixedly connected to the output end of the fourth moving module, an adjusting motor is fixedly connected to the front of the crossbar, and the welding head is fixedly connected to the output end of the adjusting motor.

[0012] The technical effects and advantages of this utility model are as follows: This invention, through the design of a welding head, a positioning component, a first moving module, and an adjustment component, allows the moving iron core to be placed on the positioning component during use. The first moving module then moves the positioning component and the moving iron core. The adjustment component moves the welding head to a new position, and the welding head welds multiple welding points on the moving iron core. This method completes the welding of the moving iron core in one go, reducing the number of steps and workload for workers. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0014] Figure 2 This is a front structural diagram of the present utility model.

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention without the frame and protective cover.

[0016] Figure 4 This is a three-dimensional structural diagram of the positioning component of this utility model.

[0017] In the diagram: 1. Frame; 2. Worktable; 3. Welding head; 4. Positioning component; 401. Mounting plate; 402. Welding groove; 403. Support column; 404. Protective plate; 405. Cylinder; 406. Pressing block; 5. First moving module; 6. Adjustment component; 601. Second moving module; 602. Third moving module; 603. Adjustment motor; 604. Crossbar; 605. Fourth moving module; 606. Stand; 7. Protective cover. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0019] This utility model provides, for example Figure 1 - Figure 4 The laser welding equipment shown includes: Frame 1; Operating surface 2 is located on top of frame 1; Welding head 3, multiple welding heads 3 are all set on the top of the worktable 2; Positioning component 4 is located on the top of the operating table 2; The first moving module 5 is disposed at the bottom of the positioning component 4 and is used to move the position of the positioning component 4. Adjustment component 6 is located on top of the worktable 2 and is used to move the position of the welding head 3.

[0020] It should be noted that the first moving module 5 is an existing linear motion mechanism. In use, the motor drives the ball screw to rotate, and the nut on the screw converts the rotational motion into linear motion. The linear motion is guided and supported by a high-precision linear guide. In use, the first moving module 5 drives the positioning component 4 and the moving iron core to move. The welding head 3 is an existing welding device. In use, it is used to weld and fix the connection parts of the moving iron core. In use, the moving iron core is placed on the positioning component 4, and the first moving module 5 drives the positioning component 4 and the moving iron core to move. The welding head 3 is moved by the adjusting component 6, and multiple welding points of the moving iron core are welded by the welding head 3. In this way, the welding of the moving iron core is completed in one go, reducing the number of work steps for the workers and reducing their workload.

[0021] Specifically, a protective cover 7 is provided on the top of the work surface 2 to reduce debris splashing.

[0022] Specifically, the positioning component 4 includes a mounting plate 401 disposed at the output end of the first moving module 5. A protective plate 404 is fixedly connected to the top of the mounting plate 401, and a support column 403 is fixedly connected to the top of the frame 1. A welding groove 402 is provided on the top of the protective plate 404 for exposing the welding position of the product. A cylinder 405 is fixedly connected to the top of the mounting plate 401, and a pressing block 406 is fixedly connected to the output end of the cylinder 405 for pressing the product.

[0023] It should be noted that the mounting plate 401 is fixedly connected to the output end of the first moving module 5 by bolts. During use, the first moving module 5 drives the mounting plate 401 to move. There are two guard plates 404. During use, the guard plates 404 restrict the movement direction of the moving iron core. The welding groove 402 opened on the top of the guard plate 404 is used to expose the welding part of the moving iron core. During use, the welding head 3 passes through the welding groove 402 through the guard plate 404 and welds the moving iron core located inside the guard plates 404. The support column 403 supports the moving iron core, leaving space between the moving iron core and the mounting plate 401, which facilitates welding and removal of the moving iron core. The cylinder 405 is an existing linear motion device. During use, the cylinder 405 drives the pressing block 406 to move and press the moving iron core to prevent the moving iron core from moving randomly during use.

[0024] Specifically, the adjustment component 6 includes a second movable module 601 fixedly connected to the top of the operating table 2, a third movable module 602 provided at the output end of the second movable module 601, a fourth movable module 605 provided at the top of the third movable module 602, a stand 606 fixedly connected to the output end of the third movable module 602, the fourth movable module 605 fixedly connected to the front of the stand 606, a crossbar 604 fixedly connected to the output end of the fourth movable module 605, an adjustment motor 603 fixedly connected to the front of the crossbar 604, and a welding head 3 fixedly connected to the output end of the adjustment motor 603.

[0025] It should be noted that the second moving module 601, the third moving module 602, and the fourth moving module 605 are existing linear moving devices, and their working principle is the same as that of the first moving module 5. The position of the welding head 3 is adjusted in the three-axis direction by the second moving module 601, the third moving module 602, and the fourth moving module 605. The adjustment motor 603 is an existing servo motor. In use, the adjustment motor 603 drives the welding head 3 to rotate, thereby adjusting the welding head 3.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A laser welding device for processing moving iron cores, characterized in that, include: Frame (1); The operating table (2) is located on the top of the frame (1); Welding heads (3), and multiple welding heads (3) are disposed on the top of the worktable (2); Positioning component (4), which is disposed on the top of the operating table (2); The first moving module (5) is disposed at the bottom of the positioning component (4) and is used to move the position of the positioning component (4). Adjustment component (6) is disposed on the top of the worktable (2) and is used to move the position of the welding head (3).

2. The laser welding equipment for processing moving iron cores according to claim 1, characterized in that, The top of the work surface (2) is provided with a protective cover (7) to reduce debris splashing.

3. The laser welding equipment for processing moving iron cores according to claim 1, characterized in that, The positioning component (4) includes a mounting plate (401) disposed at the output end of the first moving module (5), a protective plate (404) is fixedly connected to the top of the mounting plate (401), and a support column (403) is fixedly connected to the top of the frame (1).

4. The laser welding equipment for processing moving iron cores according to claim 3, characterized in that, The top of the protective plate (404) is provided with a welding groove (402), which is used to expose the welding position of the product.

5. The laser welding equipment for processing moving iron cores according to claim 4, characterized in that, A cylinder (405) is fixedly connected to the top of the mounting plate (401), and a pressing block (406) is fixedly connected to the output end of the cylinder (405). The pressing block (406) is used to press the product.

6. The laser welding equipment for processing moving iron cores according to claim 1, characterized in that, The adjustment component (6) includes a second moving module (601) fixedly connected to the top of the operating table (2), a third moving module (602) is provided at the output end of the second moving module (601), and a fourth moving module (605) is provided at the top of the third moving module (602).

7. The laser welding equipment for processing moving iron cores according to claim 6, characterized in that, The output end of the third mobile module (602) is fixedly connected to the stand (606), and the fourth mobile module (605) is fixedly connected to the front of the stand (606).

8. The laser welding equipment for processing moving iron cores according to claim 7, characterized in that, The output end of the fourth moving module (605) is fixedly connected to a crossbar (604), and the front of the crossbar (604) is fixedly connected to an adjusting motor (603). The welding head (3) is fixedly connected to the output end of the adjusting motor (603).

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