Self-correcting pick-up gripper
The dual-grip structure design, combining fixed and floating grippers, solves the problem of loosening and falling off aluminum alloy die-cast parts caused by changes in the gripping position, achieving stable gripping of workpieces and making it suitable for highly reliable gripping of castings such as engine blocks.
CN224334465UActive Publication Date: 2026-06-09GUANGZHOU BEICHEN IND AUTOMATION CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU BEICHEN IND AUTOMATION CO LTD
- Filing Date
- 2025-05-16
- Publication Date
- 2026-06-09
AI Technical Summary
Technical Problem
Existing clamping devices cannot simultaneously adapt to dimensional changes in the two clamping positions of aluminum alloy die castings, causing the workpiece to easily loosen and fall off.
Method used
The dual-grip structure design combines fixed and floating grippers. The fixed gripper component clamps one position, while the floating gripper component adjusts the other position through a linear movement mechanism and a limiting mechanism to achieve stable gripping.
Benefits of technology
It achieves highly reliable and stable gripping of workpieces, preventing them from loosening and falling, and is suitable for gripping castings such as engine cylinder blocks.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224334465U_ABST
Abstract
This utility model discloses an automatic correction and gripping device, including a mounting base, a fixed gripper assembly, and a floating gripper assembly. The fixed gripper assembly is fixedly connected to the mounting base, and a floating gripper assembly is disposed on one side of the fixed gripper assembly. The floating gripper assembly is slidably connected to the mounting base, and a linear movement mechanism is disposed between the floating gripper assembly and the mounting base. The linear movement mechanism is used to move the floating gripper assembly closer to or further away from the fixed gripper assembly. Floating side limiting mechanisms are disposed on both sides of the floating gripper assembly on the mounting base to limit the left and right linear movement distance of the floating gripper assembly relative to the mounting base. This utility model adopts a dual-gripper structure design combining fixed and floating grippers. While the fixed gripper assembly clamps the workpiece, the floating gripper assembly automatically adjusts its position to clamp the workpiece, achieving highly reliable and stable gripping of the workpiece and preventing the workpiece from loosening and falling. It is suitable for gripping castings such as engine cylinder blocks.
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