SU1378099A1 - Apparatus for oriented feed of parts - Google Patents

Abstract

A device for oriented delivery of radio components, mostly flat with a slight displacement of the center of gravity in thickness, contains a vibrati bucket with a spiral tray, the bottom wall of which in the orientation section has a stepped shape with lower and upper steps (C) 4 and 5, respectively. The orienting element is designed as a liner 6. In this case, the width of the upper C 4 is less than the width of the lower C 5, and the width of the liner 6 is greater than the width of the upper C 4, but less than the width of the lower C 5. The overlap of the lower C 5 ijo length, as well as the length of the insert 6 correspond to 1.5-2 times the length of the part being oriented. Reliability of feed. 5 il.

Description

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The invention relates to radio equipment, namely, devices for oriented feeding of parts, which are predominantly flat with a slight displacement of the center of gravity in thickness.

The aim of the invention is to increase reliability.

FIG. 1 shows the proposed device, the general view; figure 2 - orientable radio component; in FIG. 3, section A-A in FIG. figure 4 shows a sectional view in figure 1; FIG. 5 is a sectional view of FIG. five.

The device consists of a bowl of vibrating hopper 1 with an inclined spiral tray 2 with a bottom wall width ensuring a stable uniform position of the devices 3. In the orientation area the lower wall of the inclined spiral tray is made in steps) (lower stage 4, upper stage five). Between the steps of the bottom wall of the tray, a tab 6 is installed with a support platform located parallel to the inclined tray. The overlap of the steps of the lower wall along the length, as well as the length of the liner 6 corresponds to 1.5 2 times the length of the e device,

The width of the upper stage 5 is less than the width of the lower stage 4, and the width of the liner 6 is greater than the width of the upper stage 5, but less than the width of the lower stage 4.

The device works as follows.

Devices in bulk loaded in the bowl of vibrating hopper 1, along inclined helix of tray 2, are fed in one row to the orienting element, and the position of the instruments can be radiator to the inclined area of the spiral tray or radiator to the geometrical axis of the bunker. The bottom wall of the spiral tray has a width greater than

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device, which ensures a stable position of variously arranged devices.

The device, located by the radiator to the inclined platform, passes through the orientation section with the lower wall of reduced width, slides down the inclined platform to the lower stage 4 of the lower wall of the inclined tray. And the device, located on the spiral tray by the radiator to the geometrical axis of the bunker, hitting the orientation section, turns on the supporting edge of the upper step 5 of the lower wall of the spiral tray relative to the lateral plane of the device at an angle of 45-90, then the adjustment of the device on the supporting edge of the insert 6 occurs. until the radiator plane aligns with the recess of the insert 6. At the end of the insert, the reoriented device enters the lower stage 4 of the spiral tray into the total flow of oriented devices.

Claims (1)

Invention Formula A device for oriented feeding of parts, mostly flat, with a slight displacement of the center of gravity, according to thickness, containing a vibratory bunker with a spiral tray, an orienting element located in the bottom wall of the tray, which differs from the fact that, in order to increase reliability , the bottom wall of the tray in the orientation section is made stepwise, the width of the upper step is less than the width of the lower step, the orienting element is designed as an insert placed between the steps of the bottom wall of the tray, while the width of the insert is sh1a greater bottom wall width of the upper-stage tray, but smaller than the width of the bottom wall. Phie. 2 BUT Phie. / A a Bb Fig.Z