Tooling for welding a grab assembly
By designing a tooling that includes a base, gripper teeth assembly, positioning block, abutment device, and pressing device, the problems of low welding efficiency and poor quality of gripper bucket assembly were solved, achieving rapid fixing and precise positioning, and improving welding efficiency and accuracy.
CN224373249UActive Publication Date: 2026-06-19KUNSHAN KEXIANGYI ELECTRONIC TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KUNSHAN KEXIANGYI ELECTRONIC TECH CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-19
Smart Images
Figure CN224373249U_ABST
Abstract
This utility model discloses a tooling for welding grab bucket components, including a base and a grab tooth assembly. The grab tooth assembly includes two grab teeth, multiple connecting parts located between the two grab teeth, and a bushing for fixing the two grab teeth. The base is provided with multiple positioning blocks that cooperate with the positioning of the grab teeth, and each of the positioning blocks has an abutment device for fixing the grab teeth on both opposite sides. A pressing device is also provided between the two grab teeth to fix the connecting parts to the grab teeth. The base is also provided with a positioning device for fixing the bushing. The positioning device includes a right-angled trapezoidal block and a column provided on the inclined surface of the right-angled trapezoidal block. One end of the column is provided with a positioning seat for use with the bushing, and the other end of the column is provided with a pressing component to fix the bushing. Compared with manual welding, this tooling greatly improves the welding accuracy and welding efficiency.
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