一种货叉移动器及叉车
By designing a fork mover, the forks can move and rotate in multiple directions, solving the problem of the single function of existing forklifts and improving the working efficiency and stacking accuracy of forklifts.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHIRUIHUA TECH (SHENZHEN) CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-07-17
AI Technical Summary
The existing forklifts have limited fork functionality and cannot fully adapt to various scenarios in the actual picking and placing of goods, thus reducing work efficiency.
Design a fork mover, including a forward and backward movement assembly, a rotation assembly, and a left and right movement assembly. Drive the forks to move forward and backward, left and right, and rotate via a servo electric cylinder push rod, thereby improving the flexibility and precision of the forks.
It enables multi-directional movement and rotation of the forks, adapting to various picking and placing scenarios, and improving the working efficiency and stacking accuracy of forklifts.
Smart Images
Figure CN224513136U_ABST
Abstract
Claims
1. A fork mover characterized by, include: The mobile attachment assembly includes a connecting mast for connection to the forklift body; The forward and backward moving assembly includes a forward and backward moving fixed frame, a left and right moving fixed frame, and a forward and backward moving drive component. The forward and backward moving fixed frame is rotatably connected to the connecting gantry in the horizontal direction. The left and right moving fixed frame is slidably connected to the forward and backward moving fixed frame in the forward and backward direction. The fixed end of the forward and backward moving drive component is connected to the forward and backward moving fixed frame, and the driving end of the forward and backward moving drive component is connected to the left and right moving fixed frame. The forward and backward moving drive component is used to drive the left and right moving fixed frame to move forward and backward. A rotating assembly includes a rotating drive unit, the fixed end of which is mounted on the connecting gantry, and the driving end of which is connected to the forward and backward moving fixed frame. The rotating drive unit is used to drive the forward and backward moving fixed frame to rotate based on its hinge axis with the connecting gantry. The left-right sliding assembly includes a left-right sliding mast and a left-right sliding drive component. The left-right sliding mast is slidably connected to the left-right sliding fixed frame in the left-right direction. The fixed end of the left-right sliding drive component is mounted on the left-right sliding fixed frame, and the driving end of the left-right sliding drive component is connected to the left-right sliding mast. The left-right sliding drive component is used to drive the left-right sliding mast to move left and right. The left-right sliding mast is used to mount forks.
2. A fork mover according to claim 1, characterized in that: At least two hinges are provided in the middle of the connecting gantry along the vertical direction, and the middle of the forward and backward moving fixing frame is rotatably connected to the connecting gantry through the hinges.
3. A fork mover as claimed in claim 1, wherein: Limiting blocks are provided on both sides of the connecting gantry, and a strip-shaped limiting opening is provided in the limiting block. Limiting rods are provided on both sides of the front and rear moving fixing frame, and bushings are rotatably connected to the limiting rods. The bushings are rolled in the strip-shaped limiting opening.
4. A fork mover according to claim 3, wherein: The rotary drive component includes a first servo cylinder push rod, which is installed on one side of the connecting gantry. The forward and backward moving fixing frame is provided with a connecting rod on the same side of the connecting gantry where the first servo cylinder push rod is installed. The end of the connecting rod is provided with a fisheye connector, and the telescopic end of the first servo cylinder push rod is rotatably connected to the fisheye connector.
5. The fork mover of claim 1, wherein: The front-to-back moving fixed frame has a linear bearing, and the left-to-right moving fixed frame is provided with a guide shaft that cooperates with the linear bearing.
6. A fork mover as claimed in claim 5, wherein: The forward and backward movement drive includes a second servo electric cylinder push rod, which is mounted on the forward and backward movement fixing frame. The telescopic end of the second servo electric cylinder push rod is connected to the left and right movement fixing frame.
7. A fork mover as claimed in claim 1, wherein: The left and right sliding fixing frame is provided with guide rails on both the upper and lower sides, and the left and right sliding gantry is provided with a sliding plate on both the upper and lower sides. The two sliding plates are provided with a sliding groove on the opposite side, and the upper and lower guide rails are respectively slidably connected in the upper and lower sliding grooves.
8. A fork mover according to claim 7, wherein: The left and right movement drive includes a third servo electric cylinder push rod, which is mounted on the left and right movement fixed frame. The telescopic end of the third servo electric cylinder push rod is connected to the left and right movement gantry.
9. A fork mover as claimed in claim 7, wherein: A slider is provided on the upper and lower sides of the left and right sliding gantry, and the side of the guide rail facing the left and right sliding gantry is slidably connected to the slider.
10. A fork lift truck comprising a fork lift truck body and a load fork, characterised by: Also included is a fork mover as in any of claims 1-9, said connecting mast mounted to said fork truck body, said forks mounted to said left and right moving masts.