SU679367A1 - Part-assembling apparatus - Google Patents

Description

The invention relates to devices for assembling products and can be used in mechanical engineering, instrument engineering and other industries. A device for assembling children is known, which contains a working body, a feeder with a vibrating hopper and a cutter for the single issue of parts 1. The purpose of the invention is to simplify the design of the device. This goal is achieved by the fact that the feeder is made of a composite of two flexible induction pipes, offset from each other, by the magnitude of the stroke of the core of the electromagnet installed between these pipelines, on the core of the electromagnet a shaped hole is made for the assembled part, one of the pipelines is rigidly connected to its upper end with vibrating hopper, lower with housing, and the second pipeline is rigidly connected with the lower end to the working body, and with the upper end movably connected to the housing and with the drive. The hoses pipelines are each made in the form of a hollow elastic frame, on the outer surface of which grooves are made, and in the latter solenoids are installed. FIG. 1 shows the device, a general view; in fig. 2 - contact unit of the induction winding of the rotating flexible pipe and the connection of the latter with the gear, drive; in fig. 3 is a view along arrow A in FIG. 2. An electromagnet 2 and a drive, for example, an electric motor 3, are mounted on the fixed plate of the 1st housing. The core 4 of the electromagnet 2 is placed in the connector between the flexible induction pipes 5 and b. The upper end of the flexible induction duct 5 is rigidly connected to the vibration hopper 7, equipped with an actuator 8. The lower end of the flexible induction duct 5 contacts the outer surface of the core 4 of the electromagnet 2, which acts as a shutoff, and is rigidly connected to the housing plate 1. The upper end of the flexible induction duct 6 is movably connected to the sleeve 9 by means of a bearing assembly 10 and driven by a gear 11. The sleeve 9 is rigidly connected to the housing 1. The drive gear 11 is rigidly connected to the flexible induction pipeline 6

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the cone tip 12 and the cone ring 13. The lower end of the flexible induction pipe 6 is connected to the working body 14.

A core hole 15 is made on the core 4 and a compression 16 is installed, returning the core to its original position. Flexible induction pipes 5 and 6 of the feeder are offset from each other by the magnitude of the stroke of the core 4 and are made as a set of discrete solenoids 17 installed in the groove of the outer surface of the hollow elastic frame 18. The wiring connecting the discrete solenoids is placed in the groove 19 of the elastic frame 18.

Contact node 20 can be made in the form of a tapered ring 13 mounted on the outer surface of the flexible induction pipeline b, which interacts with a graphite rod 21 placed on the bracket 22. The bracket 22 is fixed on the housing 1, For an auto1 (static pressing of graphite rod 21 k cone ring 13, installed spring 23.

The device works as follows.

After switching on the induction winding of the flexible induction pipe 5 and the drive 8 of the vibrating hopper 7, the part passing through the pipe 5 is pre-oriented and enters the hole 15 of the core 4. The latter, reciprocatingly, delivers the part of the flexible induction pipe B. The item is re-oriented by the magnetic field of the induction winding of the pipeline b and is fed into the working body 14. The orienting moment of the flexible induction pipelines 5 and b of the feeder is created when

6793674

the interaction of the alternating magnetic field and the field of eddy current details, li. When the part is oriented by the magnetic field-induction winding, the flexible induction conduit 6 performs a rotational movement transmitted 5 through gear 11 from electromotor 3 to the working member 14.

Claims (2)

1. A device for assembling parts comprising a working body, a feeder and a housing with an actuator, a vibro-bunker and a cutter arranged in it, made in the form of an electromagnet. However, in order to simplify the design, the feeder is made up of two flexible induction pipelines the magnitude of the stroke of the core of an electromagnet installed between these pipelines, a shaped hole is made on the core of the electromagnet for the assembled part, one of the pipelines is rigidly connected with the vibrating hopper, the lower end of the housing to the upper end, and the upper end is rigidly connected with the lower end of the working body and the upper end is 0 connected to the housing and with the drive. 2. The device according to claim 1, about tl and -. ChaEdE is with those flexible flexible induction pipelines are made of 5 each, TSLy in the form of a hollow elastic frame, on the outer surface of which the grooves are made, and in the latter solenoids are installed, 0 Sources of information taken in. attention during examination 1. USSR Author's Certificate No. 175448, В 23 Р 19/02, 1963.