Robot automatic packaging system used for smiling face packets

Abstract

The invention discloses a robot automatic packaging system used for smiling face packets. The robot automatic packaging system comprises a packaging box conveyor line (100). A box opening and partitioning machine (1), a boxing machine (2) and a cover buckling machine (3) are sequentially arranged in the conveying direction of the packaging box conveyor line (100). Three stations including a box opening station, a lower partition plate station and a side partition plate station or four stations including a box opening station, a lower partition plate station, a gasket station and a side partition plate station are sequentially arranged in the box opening and partitioning machine (1). After single-side milk packets on pre-integration conveyor lines (23) are grabbed to a milk packet integration line (25) through single-side bag grabbing and conveying devices (24) in the boxing machine (2) to be integrated into milk packet units, a robot drives flexible clamping apparatuses (29) to conductgrabbing and boxing; and packaging boxes obtained after boxing are conveyed to the cover buckling machine (3) to be subjected to cover buckling. The system is specially designed for automatic packaging of the milk packets of the smiling face packets, the structure is clear, actions are accurate, rapidness and high efficiency are achieved, and the system is rich in elasticity.

Description

technical field [0001] The invention relates to the technical field of packaging of large-scale consumer goods, in particular to the automatic packaging technology of milk packs, in particular to a robotic automatic packaging system for smiley face packs. Background technique [0002] In the field of large-scale consumer goods packaging technology, when the packaging box is ready for packaging, it is mostly placed in a horizontally placed storage tank, and the conveyor belt in the storage tank can drive the packaging box to travel for the gripper to grab or Clamping and unpacking, due to the influence of gravity on the packaging box itself, it is difficult to maintain the vertical state of the packaging box, so that the grabbing or clamping tools need to adapt to the inclination angle of the packaging box; when the packaging box is forced to maintain a vertical state , It also increases the difficulty of grabbing or clamping the packaging box, so it brings certain troubles t...

AI Technical Summary

Problems solved by technology

[0002] In the field of large-scale consumer goods packaging technology, when the packaging box is ready for packaging, it is mostly placed in a horizontally placed storage tank, and the conveyor belt in the storage tank can drive the packaging box to travel for the gripper to grab or Clamping and unpacking, due to the influence of gravity on the packaging box itself, it is difficult to maintain the vertical state of the packaging box, so that the grabbing or clamping tools need to adapt to the inclination angle of the packaging box; when the packaging box is forced to maintain a vertical state , It also increases the difficulty of grabbing or clamping the packaging box, so it brings certain troubles to the design, production and packaging process. Due to the packaging of large-scale consumer goods, the pursuit of factors such as scale, speed, and efficiency leads to the above-mentioned The problem is further magnified, thus delaying the upgrading of large-scale consumer product packaging technology; at the same time, since the smiley face bag is a newly developed dairy product, the shape of the milk bag of the milk product is very different, so the packaging used for the milk product The packing box, side partitions, lower partitions and other linings need to be redesigned

At present, according to the existing design, it is necessary to place linings such as lower partitions, gaskets, and side partitions in the smiling face bag packaging box, and because the shape and structure of the lower partition and side partitions are different from the existing milk bag structure There is a big difference; on the basis of the complete packaging box and its inner lining, it is necessary to integrate the milk package through the cooperation of multiple mechanisms, and then put it into the corresponding packaging box. The integration mechanism is complicated and there are many processes; at the same time In the transportation of packaging boxes, the packaging box conveyor line generally drives the packaging box to the designated position, and then the packaging box conveyor line stops running and waits for the box to be packed and then moves forward again. This kind of operation mode of the packaging box conveyor line is prone to errors, making When the manipulator of the robot drives the tool fixture to pack the box, there are phenomena such as inaccurate packing and damage to the packing box; and because the packing box of the smiley bag has left and right side big covers, left and right side small covers, handle covers, big covers and handles A small tongue on the cover and a large tongue on the large cover, the parts need to be placed in order

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