SU992158A1 - Apparatus for obtaining complete set of parts - Google Patents

Description

(54) DEVICE FOR SET OF DETAIL SET

one

The invention relates to tooling assembly processes and may find application in aggregation and other areas of technology.

A device for a kit of a set of parts is known, comprising a slam-shut disc mounted rotatably, the holes of which are evenly spaced around the circumference, and the guide funnel 1.

The disadvantage of this device is that it is impossible to carry out a set of a kit containing different types of parts.

The purpose of the invention is to increase productivity in the recruitment of different types of parts,.

The goal is achieved by the fact that additional holes are made on the disc-cutter, evenly spaced around the circumference, concentric with the main holes, while the holes placed on different concentric circumferences are offset relative to each other, the size of the turn of the disc-cutter, and the receiving part the guide funnel covers the holes located on different concentric circles.

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

The device comprises a disk cutter I, fixed on the housing 2, in bearings 5 of which shaft 3 rotates.

In the drive-cutter 1, the feeding holes .4 and 5 for each type of parts, respectively 6 and 7, are located on concentric circles and are displaced one with another by the size of ot through 10 the gate of the drive-shutter. The shaft 3 receives a one-way intermittent rotation from a drive (not shown). The drive shaft 3 can be any way, ensuring in one cycle its rotation of the disc cutter 1 by the number of angular leads equal to the number of different types of parts in combination. Then it becomes possible to set the number of combinations in the dialed set by the number of cycles of rotation of the shaft 3.

20

A guide funnel 8 is installed in the housing 2, which guides the assembled parts into a collector 9. Vibration hoppers 10 for each type of parts with accumulators 11 are installed above the cutter 1.

Device for a set of parts kit works as follows.

Different types of parts are loaded into their vibrating bunker, and after it is turned on they are accumulated in respective accumulators 11. The setting device determines the number of cycles that the drive shaft 3 should work out. Then turn on the drive and the slam-disk 1 turns into a one-way discontinuous rotation. At the moments of stopping the disc-cutter 1, parts B and 7, from the drives 11 vibrating hoppers 10 sink into the corresponding supply holes 4 and 5 of the disc-cutter one by one and then they are successively transferred to the funnel 8 from which they fall into the collector 9.

After a set of a given number of combinations containing each of different types of parts, the collection of parts is replaced with the next one and the work cycle is repeated.

The technical efficiency of using the device consists in the possibility of a kit consisting of alternating in a certain sequence of different types of parts and containing, in advance, a specified number of parts or their combinations, as well as reducing the complexity of the above process.

The economic efficiency of using the proposed device is to reduce the complexity of a set of a set of different types of parts and is 12 thousand rubles.

Claims (1)

1. USSR author's certificate No. 753588, cl. B 23 P 21/00, 1978. dW ///////// A with , Fig: 1 Yu at 5 Yu L