A welding device with adjustable welding angle
Patent Information
- Application Number
- CN202521894807.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-03
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-03
AI Technical Summary
[0004]然而,上述技术方案在使用时尽管其能够达在焊接物体时角度调节的目的,但是在调节焊接头角度时,通过同时伸长或缩短两个液压伸缩杆,以及单独伸出或缩短其中一个来实现焊接头部纵向移动和倾斜,对液压系统的控制精度和同步性要求较高,若控制不当,可能导致焊接头部移动不平稳、角度偏差大,影响焊接质量,因此在使用时存在一定的局限性,需要对其改进
[0014](1)通过第四电动滑轨带动衔接块上下移动,使竖板带动齿板上下移动,利用齿板与调节环的啮合关系,带动调节环转动,进而使焊接头角度得以精准调节,相较于传统通过液压伸缩杆调节焊接头角度的方式,该装置对系统控制精度和同步性要求低,能有效避免因控制不当导致的焊接头部移动不平稳、角度偏差大等问题,可更灵活且精准地调整焊接头角度,以适应不同形状和焊接需求的物体,尤其在对不规则物体焊接时优势明显,能更好地完成不同位置的焊接工作,配合第一电动滑轨带动第二电动滑轨左右移动,可进一步调整焊接位置,从多个维度实现对焊接角度和位置的精准控制,保证焊接质量。
Smart Images

Figure CN224688245U_ABST
Abstract
Claims
1. A welding device with an adjustable welding angle, characterized in that, include: A welding table (1) is provided, with a stabilizing frame (2) fixedly connected to its top. A first electric slide rail (3) is fixedly connected to the middle of the top of the welding table (1). A first electric slider is slidably connected inside the first electric slide rail (3). A second electric slide rail (4) is fixedly connected to the top of the first electric slider. A second electric slider is slidably connected inside the second electric slide rail (4). A third electric slide rail (5) is fixedly connected to the top of the second electric slider. A third electric slider is slidably connected inside the third electric slide rail (5). A bearing plate (6) is fixedly connected to one side of the third electric slider. A slot is provided inside the bearing plate (6). A fourth electric slide rail (7) is fixed and passes through it. A fourth electric slider is slidably connected inside the fourth electric slide rail (7). A connecting block is fixedly connected to one side of the fourth electric slider. A vertical plate (8) is fixedly connected to one side of the connecting block. A toothed plate (9) is fixedly connected to one side of the vertical plate (8). A movable clamp (10) is fixedly connected to one side of the top of the bearing plate (6). A rotating shaft is rotatably connected inside the movable clamp (10). An adjusting ring (11) is fixedly connected to the surface of the rotating shaft. The surface of the adjusting ring (11) meshes with the surface of the toothed plate (9). A connecting block is fixedly connected to the surface of the adjusting ring (11). A welding head (12) is fixedly connected to one side of the connecting block.
2. The welding device with an adjustable welding angle according to claim 1, characterized in that: The stabilizing frame (2) is internally fixedly connected to two positioning rods, and a positioning plate (13) is fixedly connected to the end of the positioning rod away from the stabilizing frame (2).
3. The welding device with an adjustable welding angle according to claim 2, characterized in that: The positioning disk (13) is internally equipped with a hydraulic telescopic rod (14), and the output end of the hydraulic telescopic rod (14) is fixedly connected to an extrusion plate (15). An anti-slip pad (16) is provided on one side of the extrusion plate (15).
4. The welding device with an adjustable welding angle according to claim 3, characterized in that: A servo motor (17) is fixedly connected to the middle of the surface of the stabilizing frame (2), and the output end of the servo motor (17) is fixedly connected to the end of the hydraulic telescopic rod (14) away from the extrusion plate (15).
5. The welding device with an adjustable welding angle according to claim 1, characterized in that: One side of the welding table (1) is connected to a closed door via a hinge, and a handle is fixedly connected to the surface of the closed door.
6. The welding device with an adjustable welding angle according to claim 4, characterized in that: A control panel is fixedly connected to the top of one side of the surface of the welding table (1), and the control panel is electrically connected to the first electric slide rail (3), the second electric slide rail (4), the third electric slide rail (5), the fourth electric slide rail (7), the hydraulic telescopic rod (14), and the servo motor (17).
Citation Information
Patent Citations
Welding device capable of adjusting welding angle
CN221773763U