SU763193A1 - Apparatus for packing ring-shaped products - Google Patents

Description

one

The invention relates to a device for compacting bags before tying and can be used in various sectors of the national economy, in particular in the tire industry for wrapping packages of pneumatic tires.

A device for packing ring-shaped articles is known, comprising a horizontally disposed cylinder with a harness for binding material and a disk with a clamp for articles mounted axially to the cylinder fl.

A disadvantage of this device is the inability to turn around. compressed products for applying any number of clauses, complexity and bulkiness of devices.

The aim of the invention is to desiccate the loops of the binding material in any quantities on the cross-section of the product.

This goal is achieved by the fact that in the device the caudate: m is fixed on the rotary drum, on the generatrix of which ring kangsha are formed, a. the disk is mounted with the possibility of axial movement and the studs with rolling bearings, which are located in the channels of the drum, are fixed on it. In addition, the disk is installed with the possibility of horizon. movement.

FIG. 1 shows the proposed device, a general view; in FIG. 2, node 1 in FIG. one; in fig. 3 is a view A of FIG. 1 in FIG. 4 is a section BB in FIG. one.

Bagging device

10 ring-shaped products contains a clamp 1 for izhelii, fixed movably on the disk 2, which contains a clamp 3, interacting with the clamp 1.

15 Clamp 1 is installed on the drum 4, which is located on the thrust bearings 5 mounted on the studs 6 mounted on the disk 2, while on the drum along a generatrix

20 there are channels in which the bearings 5 are located. The clamp is fixedly rotated and has grooves 7 for the entrance of the moving frame 8 of the packaging machine 9. The disk 2 can be moved along the guides 10 mounted on the carriage 11 by means of the power cylinder 12. The carriage 11 is mounted in the guides 13 of the base 14 and can be moved

30 using a power cylinder 15.

Operation: the device is implemented as follows. A tire bag 16 intended for tying on the cylinder 17 of the bundling machine 9, includes a power cylinder 15 which moves the carriage 11 to the bag pressing position. The power cylinder 12 is turned on and the pressure bar 1 compresses the bag 16 to the desired value. The movable frame 8 is lowered through the groove 7 of the clamp 1 and the wrapping process takes place. After tying, the movable frame 8 is moved to its original position and the mechanism for turning the bag (not shown in the figures) is turned on, the tires 16 are rotated in the pressed state together with the clamps 1 at the required angle. The process may be repeated as many times as required. After the tire package has been tied down, the power cylinder 12 retracts the clamp 1, which remains in a predetermined angular position due to the lock 3, and the power cylinder 15 retracts the carriage 11 to the initial position.

Implementing the device allows improvement; Its design makes it possible to evenly press the packs before binding and rotate them during the binding process.

Claims (2)

1. A device for packing ring-shaped articles containing a horizontal cylinder with pro-. with vodka for obvzochnogo material and a disk with a clamp for products, installed axially to the cylinder, differing in that, in order to ensure the formation of loops of the braid on the section of the product in any quantity, the clamp is fixed on the rotary drum, forming circular channels The a-disk is mounted with the possibility of axial movement, and the studs with rolling bearings, which are located in the channels of the drum, are fixed on it. 2. The device according to claim 1, characterized in that the disk is mounted with the possibility of horizontal movement. Sources of information taken into account in the examination 1. USSR author's certificate No. 564798, cl. B 65 B 13/02, 1975.