Gripping device and handling apparatus
By designing a technical solution that combines an adsorption module and a clamping module, the safety and reliability issues of materials in the existing technology are solved, and the safety and reliability of the gripping device are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI LEAD INTELLIGENT EQUIP CO LTD
- Filing Date
- 2025-07-10
- Publication Date
- 2026-07-17
AI Technical Summary
Existing grippers often fail to grip heavy materials due to insufficient suction, causing the materials to fall and impacting production efficiency and safety.
Design a gripping device that combines an adsorption module and a clamping module. The clamping module includes a first clamping arm and a second clamping arm. The second clamping arm can switch between a first position and a second position. It works in conjunction with the adsorption module to adsorb materials and then clamp them to prevent the materials from falling.
By coordinating the adsorption module and the clamping module, material drop is effectively prevented, thus improving the safety and reliability of the gripping device.
Smart Images
Figure CN224512555U_ABST
Abstract
Claims
1. A gripping device, characterized in that include: A connecting frame and an adsorption module, wherein the adsorption module is disposed on the connecting frame and is used to adsorb materials; At least one clamping module is disposed on the connecting frame. The clamping module includes a first clamping arm and a second clamping arm, wherein the second clamping arm is switchable between a first position and a second position relative to the first clamping arm. When the second clamping arm is in the first position, the first clamping arm cooperates with the second clamping arm to clamp the material adsorbed by the adsorption module. When the second clamping arm is in the second position, the first clamping arm and the second clamping arm are adapted to release the material.
2. The gripping device according to claim 1, characterized in that When the second clamping arm is in the first position, the second clamping arm can support the material, and the first clamping arm and the second clamping arm can clamp the material in a direction that is perpendicular to or inclined to the adsorption surface of the adsorption module. When the second clamping arm is in the second position, the second clamping arm can avoid the material in a direction perpendicular to the adsorption surface of the adsorption module.
3. The gripping device of claim 1, wherein The second clamping arm is rotatable to switch between the first position and the second position.
4. The gripping device of claim 1, wherein The position and / or clamping angle of the clamping module on the connecting frame are adjustable.
5. The gripping device of claim 1, wherein The clamping module also includes: A driving element, wherein the second clamping arm is disposed at the output end of the driving element and is driven by the driving element; A first connecting assembly, wherein the driving member and the first clamping arm are respectively disposed on the first connecting assembly; A second connecting component is disposed on the connecting frame; A connecting shaft is provided, through which the first connecting component and the second connecting component are connected, and the first connecting component is rotatable relative to the second connecting component about the axis of the connecting shaft.
6. The gripping device according to claim 5, characterized in that The first connecting component and / or the second connecting component are controlled to be clamped onto the connecting shaft.
7. The gripping device of claim 1, wherein Also includes: A vision module, wherein the connecting frame is provided with at least one vision module.
8. The gripping device according to claim 7, characterized in that The vision module includes: Camera, the camera being connected to the connecting bracket; A light source is connected to the connecting bracket, and the orientation of the light source is the same as that of the camera.
9. The gripping device according to claim 8, characterized in that, The vision module also includes: A fixing base is provided on the connecting frame; The camera and the light source are both mounted on the connecting base, which is located on the fixed base and is rotatable.
10. The gripping device according to claim 1, characterized in that, The connecting frame includes: Multiple polygonal tubes are interconnected to form a frame structure, and at least one side wall of each polygonal tube is provided with multiple mounting holes distributed along its axial direction. The adsorption module and the clamping module are respectively fitted to the corresponding mounting holes by fasteners to be mounted on the connecting frame.
11. The gripping device of claim 1, wherein Also includes: At least one photoelectric sensor is provided on the connecting frame.
12. The gripping device of claim 1, wherein, The connecting frame is provided with at least one positioning module on the side near the adsorption surface of the adsorption module, and the positioning module is adapted to the material.
13. The gripping device of claim 1, wherein, The adsorption module includes at least one suction cup.
14. A handling apparatus, characterised in that, Includes the gripping device according to any one of claims 1 to 13.