一种输送装置
By introducing lifting and synchronization components into the conveying device, the problem of unstable gripping width adjustment of the handling robot was solved, and stable conveying of workpieces in the xyz direction was achieved, adapting to the gripping needs of workpieces of different sizes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG RUIHUI INTELLIGENT TECH CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies make it difficult to synchronously adjust the gripping width of handling robots, resulting in unstable workpiece transport.
The conveying device includes a frame, lifting components, balancing cylinders, and synchronization components. The lifting frame is driven to move by the balancing cylinders, and the synchronization components drive the conveying components to move synchronously closer or further away along the y-direction, thereby adjusting the width of the workpiece and maintaining a stable center of gravity.
It achieves stable conveying of workpieces in the x, y, and z directions, can adapt to the gripping of workpieces of different sizes, and improves conveying efficiency and stability.
Smart Images
Figure CN224512527U_ABST
Abstract
Claims
1. A delivery device characterized by, The system includes a frame, which is equipped with a lifting assembly and a balancing cylinder. The lifting assembly is connected to a lifting frame, and the lifting frame is equipped with a synchronization assembly. Conveying assemblies are connected to both sides of the synchronization assembly. The cylinder body of the balancing cylinder is connected to the frame, and the movable end of the balancing cylinder is connected to the lifting frame. The lifting assembly drives the lifting frame to move along the z-direction, and the synchronization assembly drives the conveying assembly to move synchronously closer or further away from each other along the y-direction. The conveying assembly is used to connect to the gripping assembly and conveys the workpiece to move along the x-direction.
2. The delivery device of claim 1, wherein, The synchronization component includes a synchronous motor, transmission gears, synchronous gears, and synchronous racks; The synchronous motor, transmission gear, synchronous gear, and synchronous rack are mounted on the lifting frame, with the synchronous motor located in the middle of the lifting frame. The synchronous motor is connected to the transmission gear, and the synchronous gear is provided on both sides of the transmission gear. The transmission gear meshes with the synchronous gear, the synchronous gear meshes with the synchronous rack, and the synchronous rack is connected to the conveying assembly.
3. The delivery device of claim 2, wherein, The synchronizing gear includes a first gear and a second gear, which are hinged to the mounting bracket of the synchronous motor. The first gear meshes with the synchronizing gear, and the second gear meshes with the synchronizing rack.
4. The delivery device of claim 2, wherein, The two synchronous racks are arranged symmetrically at the center and are parallel to the y-direction. The end of the synchronous rack away from the synchronous motor is connected to the conveying assembly. The synchronous motor drives the two synchronous racks to move closer or further away from each other synchronously.
5. The delivery device of claim 2, wherein, The lower side of the lifting frame is provided with a first guide rail, which is arranged parallel to the synchronous rack and is slidably connected to the conveying assembly.
6. The delivery device of claim 2, wherein, The conveying assembly includes a connecting plate, a conveying motor, and a synchronous rack connected to the upper side of the connecting plate. The conveying motor is connected to a conveying gear, which meshes with the conveying rack. The conveying rack is connected to a crossbar, and the crossbar and the conveying rack are arranged parallel to the x-direction. The crossbar is provided with a second guide rail parallel to the x-direction, and the connecting plate is slidably connected to the second guide rail. A gripping assembly is provided on the lower side of the crossbar.
7. The delivery device of claim 1, wherein, The lifting assembly includes a lifting motor, a lifting gear, a third guide rail, and a lifting rack. The lifting motor and lifting gear are mounted on the lifting frame, and the third guide rail and lifting rack are mounted on the machine frame. The third guide rail and lifting rack are arranged parallel to the z-direction. The lifting motor is driven by the lifting gear, the lifting gear meshes with the lifting rack, and the lifting frame is slidably connected to the third guide rail.
8. The delivery device of claim 1, wherein, The cylinder body of the balancing cylinder is connected to the frame via a connecting seat, and the movable end of the balancing cylinder is connected to the lifting frame via a floating joint. The cylinder body of the balancing cylinder is hinged to the connecting seat via a spherical bearing, and the balancing cylinder can deflect and sway along the axial direction of the spherical bearing; the floating joint is movably connected to the lifting frame, and the floating joint can translate and sway relative to the mounting surface of the lifting frame.
9. The delivery device of claim 8, wherein, The number of balancing cylinders is two. The movable ends of the two balancing cylinders are respectively connected to the two ends of the lifting frame through floating joints. The balancing cylinders are used to balance the weight of the lifting frame itself.
10. The delivery device of claim 1, wherein, The gripping component is a magnetic adsorption rail or a vacuum adsorption rail.