SU943119A1 - Apparatus for feeding articles - Google Patents

Description

(DEVICE FOR SUBMISSION OF SLEEVE ITEMS

i

The invention relates to a filling-packaging technique, namely, auxiliary devices that transmit open bags (packs} made on a tar-forming unit with horizontally positioned mandrels in the slots of the next unit, for example a filling-packing, arranged vertically These are all branches of the national economy producing packaging products.

A device for feeding piece objects is known which contains a disk with guides for the object and rotational elements. Moreover, the disk axis is inclined to the horizontal, and the guides are equally spaced from each other and open on both sides. The longitudinal axis of the guides forms a certain angle with the sliding disc, so that these longitudinal axes coincide with the axis of the folding arrangement when the object is taken, and when transferred, with the axes of the sockets (are in the same plane but at an angle). To combine the axes of the socket and the object to be transmitted, there is also an additional mechanism that places the bag in the socket, for example, the sending foot, cam-driven flj.

However, the presence of an additional mechanism in the known device

10 does not allow it to be increased, since the package is crumpled at the time the package is sent to the nest, especially if the package is single.

15

The aim of the invention is to increase productivity.

Claims (2)

This goal is achieved by the fact that in the device for supplying piece objects with horizontally located folding mandrels of the tar forming unit to the operating conveyor containing a disk with guides for the object and the element 3. you rotate, the guides are installed with the possibility of rotation on the DA with respect to the horizontal axis, and the disk - with the possibility of periodic rotation by 15 with respect to its axis. In this case, the guides have a drive mechanism, made in the form of a fixed slot cam, in which are mounted with the possibility of moving the rack with gears for engaging with the guides. Fig. 1 shows a device for feeding piece objects, front view; fig 2 is the same, view of super xi; in FIG. 3, section A-A in FIG. 1 in FIG. L is section BB in FIG. 3. The device consists of a fixed housing 1, inside of which a periodicity mechanism is placed, a turning shaft 2 and a disk 3 fixed on this shaft. On a disk in bearings (the required number of shafts 5 are mounted on which are open. object and gears 7. Gears 7 are engaged with the rails 8. Bearings 9 are fixed on the rails, which are included in the groove of the cam 10 fixedly mounted on the housing 1. and the rail 7 and the groove cam 10 form the drive mechanism of the guides 6, who are tired The device rotates 90 ° relative to its horizontal axis. The disk 3 is mounted with the possibility of periodic rotation about its axis 15. The device is installed between the tar-forming unit 11, on which a package of 12 objects is placed in a horizontally positioned folding mandrel 13 rotates around Ti axis and transmits the packet 12 to the operating conveyor with vertical slots 15. The device operates as follows. The package 12 made on the tar-forming arperate is removed from the mandrel 13 during the height and is installed in the guide 6, the axis of which at the given moment of time coincides with the axis of the mandrel. The guide for the pack is also at a position in the moment of time. 4 When the disk 3 is rotated around the horizontal axis in the direction indicated in figure 1, the bearing 9 moves along the groove of the cam 10. The cam groove profile is designed so that the rail 8, moving radially from axis 1, rotates the gear 7, the shaft 5 guide 6 for the bag along with the bag 12. The disc 3 turns intermittently with stops after a certain number of degrees (a multiple of 15 ° L) When the disc stops, after turning 90 ° from the position when the bag was installed in the bag | the axis of the guide along with the package with With the power of the transmission: cam 10, bearing 9 rail 8, gear 7, shaft 5 is aligned with the axis of the socket 15, the package (the packet is lowered by air and installed in the socket 15. The socket 15 is currently in the stand position. Subsequently By turning the disc 3, the guides 6 for the package are installed in the initial position / e. The absence of a mechanism for sending the package to the slot in the proposed device allows the tar-forming and packaging machines to be brought closer, which reduces the size of the machine as a whole, level of performance, since time is reduced when transmitting a packet (instead of two operations: the extraction of the package guide and chambering the slot remains one - extraction of the guide), and simplifies the construction cor clearly reduced labor costs. Claims of the invention A device for supplying piece objects from horizontally folded mandrels of a tar-forming unit to an operating conveyor containing a disk with guides for an object and pivot elements, characterized in that, in order to increase productivity and,. the guides are installed with the possibility of rotation by 90 ° relative to the horizontal axis, and the disk - with the possibility of periodic rotation by 15 relative to its axis. 2. The device according to claim 1, 1 and 2, with the fact that the guides have a drive mechanism, is made 5E ЗПЭ " ny in the form of a fixed groove. Sources of information, cam, which are installed with taken into consideration at the examination of the possibility of moving the slats from the gears ™ THEM to interact with guides. 1. Patent of the Federal Republic of Germany If 1191736. - 5 cells, 81a6 / 01, 1965. ui.2