SU1342685A2 - Accumulating magazine - Google Patents

Abstract

11, the invention relates to automation: technological processes in engineering and may find imenimenno, for example, when loading parts into machine tools. The purpose of the invention is to increase the reliability of the device by eliminating jamming of parts in the discharge channel. When installing a storage store formed by rows of inclined kans (L 14)

Description

9, on the position of the ruzugeki in the hull

Ipodpruzhiienny latch, in a manner with the protrusion 18, frees the axis

II locks 10, which, under the action of the parts, are located in 1 inclined channels 9, press the parts in the exhaust channel 16, the lower part from the exhaust channel rolls to the unloading position. When you turn on the drive 8 gear rack 3 starts to make swing the bottom1

The invention relates to the automation of technological processes in mechanical engineering, can be used, for example, when loading children into machine tools and is an improvement of the device according to the author. St. № 6А3292.

The aim of the invention is to increase the reliability of the device by eliminating the jamming of parts in the discharge channel.

FIG. 1 shows the proposed store drive; FIG. 2 shows the locking mechanism; Fig. 3 shows the positions taken by the shutter and the roller lever.

The device comprises a housing 1 having an U-shaped rack 2, on which a rack rail 3 is mounted, connected to the rack by means of two pairs of hinges 4 and S and links 6; 8, mounted inside the housing 1, the magazine-store is formed by rows of inclined channels 9, at the ends of which the valves 10 are hinged; with roller 18, on one of the outer x the walls of the store drive installed spring-loaded latch 14, which interacts with the other ends of the axes 11, having flats for fixation. In two parallel guides 15 of the housing 1, orienting the magazine.

SRI. When moving the rail 3 to the left, the teeth interact with the roller (.: And 13 lever og 12 rigidly attached to the ends of the axes II of the bolts 10, and the bolts 10 turn to the left at a small angle (1-2 °), releasing the details from their pressure in the discharge channel 16, which roll down. When o6paTHOf during the run of the rail 3, the system returns to its original position. 3 Il.

drive in the horizontal plane in two mutually perpendicular directions, the extraction channel 16 is continued with the unloading position of parts 17,

The device works as follows

In the initial position of the magazine-accumulator, the axles 11 of the valves 10 are fixed spring-loaded with a clamp 14 and all the channels 9 are filled with cylindrical parts 17. The magazine-accumulator becomes on the body 1, being guided in the horizontal plane by the guides 15, while

the latch of the closures 10 of the storage tank, interacting with the surface of the protrusion 18 of the guides 15, releases the axes 11 of the closures 10, which,

rotated by the action of the parts in the inclined channels, they press the parts in the discharge channel to the vertical wall of the channel. The bottom part from the discharge channel rolls down to the loading position, at the same time the rest of the parts not clamped in the discharge channel roll down behind it.

When you turn on 1drive 8 rake 3

when starting to perform swinging movements, when the rail 3 approaches its upper left position, its t. b. press the rollers 13 of the levers 12, turning a certain angle

(1-2) to the left, the valves 10. In this case, the parts in the discharge channel 16 are released from the pressure of the valves 10 and are lowered downwards. Od

Novremeo parts that are in the upper channel roll into the discharge channel, and parts located in the other inclined channels, under the pressure of the closures 10, move upwards along the inclined channel. During the return stroke of the rail 3, the system returns to its original position, i.e. the parts on the inclined channels, except for the top, are lowered together with the shutter 10 until it stops in the parts, pressed against the vertical wall of the discharge channel. All parts located in the exhaust channel are gradually lowered under their own weight and, as the parts are loaded from the unloading position into the machine, are output alternately from the bottom of this channel. The last detail of the upper inclined channel, descending in the exhaust channel, releases the shutter 10, which closes the second channel. Under the action of the parts in the second inclined channel, the shutter 10 opens when the tooth of the slats 3 comes out of contact with the rollers 13,

The details are skidded into the single shaft, the smaller 10 are at the same time abutted to the parts that are located in the channel tcm channel, and therefore not yet open. The shutter of the second inclined channel remains open until the Stock Parts in this channel are fully consumed. As the inclined channels are released from the parts, the gates 10 of the downstream inclined channels are sequentially opened until all parts in the inclined channels are exhausted.

Claims (1)

Invention Formula Store-drive auth. EV, No. 643292, which is so that, in order to increase reliability, it is equipped with levers with rollers fixed respectively on each axis of the shutter, and a rack mounted with the possibility of swinging and interacting with the rollers of the levers.