Mechanical arm grabbing type automatic fruit packaging equipment and method

Abstract

The invention discloses mechanical arm grabbing type automatic fruit packaging equipment and method. According to the equipment, a box body conveyor is sequentially provided with a thin film tractionslitting station, a fruit filling station, a film covering station and a cover closing station. A thin film traction slitting device is arranged at the thin film traction slitting station. A plastic suction tray bin is arranged on one side of the thin film traction slitting station and provided with a suction cup type mechanical arm. A fruit conveyor is arranged on one side of the fruit filling station. A fruit grabbing device is arranged at the fruit filling station. A film covering and packaging device is arranged at the film covering station. A cover closing and packaging device is arrangedat the cover closing station. The method sequentially comprises the following steps that a thin film is cut through the thin film traction slitting device; the thin film is flatly laid on the surfaceof a paper box; fruit filling is carried out through the fruit grabbing device; the thin film is overturned into the paper box through the film covering and packaging device, so that the thin film iscovered on the surface of fruits; and a closing cover is folded, pressed and closed through the cover closing and packaging device until the closing cover is fastened with the box body. By means of the mechanical arm grabbing type automatic fruit packaging equipment and method, online automatic fruit packaging can be realized, manual operation is replaced, and the packaging cost is reduced.

Description

technical field [0001] The invention relates to the technical field of fruit packaging, in particular to a mechanical arm grasping automatic fruit packaging equipment and method. Background technique [0002] In the automatic fruit packaging production line, the application of industrial robot technology is becoming more and more widespread, but at present it is mainly used for palletizing and handling after packaging, and is less used for the boxing and packing process in packaging production. Especially for some high-quality packaging, such as carton packaging containing blister trays, at present, the method of manually filling the trays one by one, and manually wrapping the film and closing the lid is basically used. [0003] Fruits are different from industrial products. Even after grading, their dimensions are different. Therefore, it is difficult to realize automatic packaging with ordinary manipulators and traditional mechanical equipment. [0004] like Figure 1~3 A...

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All this needs to be done by hand, the packaging eff

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