An opening system including a cutting device for cutting an adhesive tape; a suctioning and lifting device for suctioning a upper panels, which are separated from each other because the adhesive tape is cut by the cutting device; rod members which are elongated to be inserted into gaps, when the gaps are formed between the upper panels and upper edges of side surfaces in the packaging box because the upper panels are spaced apart from the side panels by the suctioning and lifting device; and an opening device which moves the respective rod members while being in contact with lower surfaces of the upper panels such that the upper panels are rotated outward with respect to boundaries between the upper panels and the side panels.

A system for aligning items, which includes a packaging box transfer device to transfer a packaging box accommodating items therein, a fixing device to fix, at a withdrawal position where the items are taken out of the packaging box, the packaging box transferred by the packaging box transfer device with its top open, a withdrawal device to move to a space in which the items are accommodated in the packaging box so as to suck and take out the items, an item transfer device to transfer the items taken out by the withdrawal device with the items placed on the item transfer device, a sensor mounted on the withdrawal device to detect directions of the items taken out by the withdrawal device, and a rotating device to rotate the items taken out by the withdrawal device with the items placed on the rotating device.

A system for aligning items, which includes a packaging box transfer device to transfer a packaging box accommodating items therein, a fixing device to fix, at a withdrawal position where the items are taken out of the packaging box, the packaging box transferred by the packaging box transfer device with its top open, a withdrawal device to move to a space in which the items are accommodated in the packaging box so as to suck and take out the items, an item transfer device to transfer the items taken out by the withdrawal device with the items placed on the item transfer device, a sensor mounted on the withdrawal device to detect directions of the items taken out by the withdrawal device, and a rotating device to rotate the items taken out by the withdrawal device with the items placed on the rotating device.

A reversing system for reversing a packing box, an upper surface of which is opened, and from which products are withdrawn, such that a lower surface of the reversed empty packing box is disposed above. A first conveyor transfers an empty packing box, an upper surface of which is opened, from a position at which products are withdrawn from the packing box to a position at which the packing box is reversed. A turning device holds the packing box to be turned about a horizontal rotation axis, and reverses the packing box. A second conveyor carries the reversed packing box to a position at which the bottom surface is opened. The turning device holds two sides, facing each other, among sides of the packing box, and turns and reverses the packing pox using a portion between the holding locations of the two held sides as a rotation axis.

A reversing system for reversing a packing box, an upper surface of which is opened, and from which products are withdrawn, such that a lower surface of the reversed empty packing box is disposed above. A first conveyor transfers an empty packing box, an upper surface of which is opened, from a position at which products are withdrawn from the packing box to a position at which the packing box is reversed. A turning device holds the packing box to be turned about a horizontal rotation axis, and reverses the packing box. A second conveyor carries the reversed packing box to a position at which the bottom surface is opened. The turning device holds two sides, facing each other, among sides of the packing box, and turns and reverses the packing pox using a portion between the holding locations of the two held sides as a rotation axis.

The invention discloses a liquid conveying system, a liner bag and a manufacturing method. The liner bag comprises a liner bag body and a discharge port, the liner bag body is formed by sealing and welding a front panel and a rear panel along the periphery, and the discharging port is sealedly connected with the liner bag body. The liner bag body is substantially rectangular, and the liner bag body has two pairs of opposite side edges, and corresponding adjacent side edges of the two pairs of opposite side edges are connected by one or more transition edges The liner bag of the invention is simple to manufacture and does not form a damming lake during the liquid discharge process, which is especially beneficial for the discharge of viscous liquid, and less liquid remains after the discharge is completed.

A system for taking out items wrapped in a packaging film and accommodated in a packaging box with an open top. The system includes a first conveyor configured to transfer a packaging box accommodating items therein, a fixing device for fixing, at a withdrawal position where the items are taken out of the packaging box, the packaging box transferred by the first conveyor with its top open, a withdrawal device for moving to a space in which the items are accommodated in the packaging box so as to suck the same using vacuum suction and take out the same, an item transfer device for transferring the items taken out by the withdrawal device with the items placed on the item transfer device, and a box transfer device for transferring an empty packaging box from which the items are taken out.

First scanned images of the first container are received from a scanning device that show the contents of the interior of the first container before the first container is cut and opened. Second scanned images that are of the contents of the first container after the first container is cut and opened are also received. The images are analyzed and, based upon the analysis, selective modifications to the operating parameters of the container opening machine are determined and made.

First scanned images of the first container are received from a scanning device that show the contents of the interior of the first container before the first container is cut and opened. Second scanned images that are of the contents of the first container after the first container is cut and opened are also received. The images are analyzed and, based upon the analysis, selective modifications to the operating parameters of the container opening machine are determined and made.

A round module opener for use with a round module of cotton disposed within a wrap, including a frame, an unload conveyor assembly that is supported by the frame and moves the round module of cotton in a first direction that is parallel to a longitudinal center axis of the round module opener, a slitter assembly that is secured to the frame and slices through the wrap along its entire length as the round module of cotton moves in the first direction, and a picker assembly including a plurality of projections, the picker assembly being rotatable so that the plurality of projections first pierce a first portion of the wrap and are subsequently withdrawn from the first portion of the wrap, thereby separating the first portion of the wrap from the round cotton module.