Stacking mechanical hand

Abstract

The invention relates to the technical field of mechanical hands, and specifically relates to a stacking mechanical hand comprising a connecting column, a grabbing shell, a hydraulic plates, connecting rods, supporting plates and fixing mechanisms. The center of the top end of the grabbing shell is fixedly connected with the bottom end of the connecting column, and a hydraulic cavity and control grooves are formed in the grabbing shell. A hydraulic pipe is fixedly connected with the left side of the top end of the grabbing shell and communicates with the hydraulic cavity, the top ends of the control grooves communicate with the hydraulic cavity, the multiple control grooves are evenly distributed in the bottom end of the hydraulic cavity, each hydraulic plate is slidably connected into the corresponding control groove in a sealed mode, and the center of the bottom end of each hydraulic plate is rotationally connected with the top end of the corresponding connecting rod. The bottom end of each connecting rod is rotationally connected with the center of the top end of the corresponding supporting plate. According to the stacking mechanical hand, through the multiple fixing mechanisms, internal holes of hollow bricks with different hole sizes, models and positions can be conveniently clamped; and then the situation that stacking is unstable due to the fact that gaps are reserved between the bricks when the lateral sides of the hollow bricks are clamped is avoided.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a palletizing manipulator. Background technique [0002] The palletizing manipulator can neatly and automatically stack (or disassemble) the packaged goods of different dimensions on the pallet (or on the production line, etc.). In order to make full use of the area of ​​the pallet and the stability of the stacked materials, the robot has Sequence and arrangement setters can meet requirements from low speed to high speed, from packaging bags to cartons, from palletizing one product to palletizing many different products. Through the palletizing manipulator, the labor intensity of personnel can be greatly reduced and the work efficiency can be improved. efficiency. [0003] Existing patent (notification number: CN108100682B) a kind of building hollow brick handling and stacking manipulator device, is composed of frame, lifting hand wheel, lifting shaft, lifting active bevel ...

AI Technical Summary

Problems solved by technology

[0004] However, in the process of using the above-mentioned invention, it is mainly to clamp and fix the side of the hollow brick. When the hollow bricks are stacked, there will be a certain gap between the hollow bricks and the hollow bricks. These gaps will cause the stacked hollow bricks to be scattered. The hollow bricks on the same level cannot support each other, and it is easy to appear Stacked hollow bricks topple over, etc.

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