一种高精度金属连接环自动定位焊接装置
The automatic positioning welding device with dual positioning units sliding in coordination solves the problems of low welding accuracy and low efficiency between the joint and the metal connecting ring, achieving high-precision and fast welding results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHUJI SHENTONG ELECTROMECHANICAL IND CO LTD
- Filing Date
- 2025-08-19
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, the welding precision of the joint and the metal connecting ring is low, which depends on the worker's skill, resulting in unstable weld quality and low production efficiency.
An automatic positioning welding device employing dual positioning units with coordinated sliding achieves axial positioning and clamping of the main body and connecting ring through the relative sliding of the first and second positioning units. Combined with the welding torch drive mechanism, high-precision welding is achieved.
Significantly improves welding accuracy and production efficiency, eliminates manual welding deviations, enables one-click clamping and automatic rotary welding, improves weld quality, and is adaptable to workpieces of different specifications.
Smart Images
Figure CN224508812U_ABST
Abstract
Claims
1. A high-precision automatic positioning and welding device for metal connecting rings, characterized in that: include The first positioning unit (1) is used to position the main body part; The second positioning unit (2) is used to position the connecting ring; and The welding torch (3) is placed at the joint between the main body and the connecting ring to achieve welding at the joint between the main body and the connecting ring; The first positioning unit (1) and the second positioning unit (2) are slidably arranged relative to each other to achieve axial positioning of the main body and the connecting ring during welding, as well as clamping and disassembly before and after welding.
2. The high-precision metal connecting ring automatic positioning and welding device according to claim 1, characterized in that: The first positioning unit (1) includes a positioning mandrel (101) and a rotating seat (102), the rotating seat (102) being disposed on a platform (4).
3. The high-precision metal connecting ring automatic positioning and welding device according to claim 2, characterized in that: The positioning spindle (101) is rotatably mounted on the rotating seat (102), and the rotating seat (102) is provided with a driving ring (103) for driving the positioning spindle (101) to rotate.
4. The apparatus according to claim 1, wherein: The second positioning unit (2) includes a sliding seat (201) and a clamping spindle (202), wherein the sliding seat (201) is slidably disposed on the platform (4).
5. The apparatus according to claim 4, wherein: The clamping spindle (202) is rotatably connected to the sliding seat (201), and the clamping spindle (202) is provided with a limiting member (203) that cooperates with the sliding seat (201).
6. The apparatus according to claim 4, wherein: The platform (4) is provided with several slide rails (401), and the sliding seat (201) is provided with a slider (402) that slides in cooperation with the slide rails (401).
7. A high-precision metal connecting ring automatic positioning and welding device according to any one of claims 4-6, characterized in that: The platform (4) is provided with a drive push rod (403) that drives the sliding seat (201) to slide relative to the first positioning unit (1).
8. The apparatus according to claim 2, wherein: The positioning mandrel (101) is provided with a first positioning element (104) that is adapted to the inner hole of the main body. The positioning mandrel (101) and the rotating seat (102) are provided with air supply holes (105) that communicate with the inner hole of the main body. The platform (4) is provided with an air supply pipe (106) that cooperates with the air supply hole (105).
9. The high-precision automatic positioning and welding device for metal connecting rings according to claim 4, characterized in that: The clamping mandrel (202) is provided with a second positioning element (205) that is adapted to the inner hole of the connecting ring. The second positioning element (205) includes a positioning shaft (206) and a limiting plate (207).
10. The high-precision automatic positioning and welding device for metal connecting rings according to claim 1, characterized in that: The welding gun (3) is connected to a gun holder, which is set on a platform (4). The platform (4) is provided with a drive mechanism for driving the gun holder to rise and fall relative to the platform (4) and to move in a plane.