SU1696261A1 - Loading device - Google Patents

Abstract

The invention relates to the automation of technological processes and can be used for single-piece supply of long parts in the treatment area. The purpose of the invention is to increase reliability when dispensing lengthy parts by reducing the possibility of their jamming between the cutter and the wall of the bunker. For this, in the bunker on the axle, the hinge plate with two-way bevels on the upper end is rotatedly mounted with the possibility of swinging relative to the vertical. Parallel to the plate-cutter between it and the vertical wall of the bunker there is a gate with a drive for delivering the cut-off parts from the bunker. 1 hp f-ly, 3 ill.

Description

The invention relates to the automation of technological processes and can be used for single-piece supply of long parts in the treatment area.

The purpose of the invention is to increase reliability when dispensing lengthy parts by reducing the possibility of their jamming between the cutter and the wall of the bunker.

Figure 1 shows the proposed boot device; figure 2 - the same, when the movement of the plate-cutter and the gate up; in FIG. 3, view A in FIG. 2.

The device comprises a bunker formed by inclined guides 1 and 2 and a vertical wall 3. Guides 2 are mounted relative to the guides 1 by the amount of deflection of the long parts 4 under the action of its own weight. The bunker is equipped with a plate-cutter 5 with double-sided bevels 6 at the upper end, hinged on the axis 7 in the housing 8 with the possibility of swinging relative to the vertical to the adjustable stops 9. The housing 8 is installed with the possibility of adjusting movement on

a bar 10 rigidly connected to the rod 11 of the power cylinder 12 Parallel to the slam-shut plate 5 between it and the vertical wall 3 of the bunker there is a gate 13 with an actuator 14 for issuing the cut-off parts from the bunker to the guides 15 and further to the rollers 16.

The device works as follows.

Parts 4 are loaded onto guide rails 1 and 2 of the silos. Each part under its own weight takes an arcuate shape, and as such, the parts fit the vertical wall 3 of the bin. In the initial position, the plate-cutter 5 and the gate 13 are in the lower position. The distance between the plate-cutter and the vertical wall is set depending on the diameter of the part 4 by moving the body 8 along the bar 10 and fixing on it. Then, the subordinate specific size of the part is established with the help of adjustable stops 9 the optimum amount of movement of the plate-cutter relative to the vertical, which gives it flexibility,

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allows maneuvering between parts, choosing the path with the least resistance.

The actuator of the power cylinder 12 is turned on, the rod 11 of which, together with the slug plate 5, moves upwards. In this case, the beveled upper end of the latter cuts through the pack of parts, separating from it a portion of parts arranged in one vertical row, placed between the vertical wall of the 3-bunker and the plate-cutter. When the cutter plate is moved to the uppermost position, the control system activates the drive 14 of the gate 13, which, moving up, lifts the row of parts 4 placed above it, cut off by the cutter plate 5, and

successively roll onto the guides 15 Then the cycle repeats.

Claims (2)

Claim 1, a loading device comprising a bunker, a slam-shutter plate with a drive of reciprocating movement and a gate for delivering the cut-off parts, which is designed so that, in order to increase reliability in the delivery of long pieces, the slam-down plate is hingedly mounted on the axis with the possibility of swing relative to the vertical and has on the upper end of the double-sided bevels. 2. The device according to claim 1, from l and h and e to e- so that the plate-cutter is installed with the possibility of adjusting the movement relative to the wall of the hopper. 15 ft Type A Fmz Editor E. Corina Compiled by T. Novozhilova Tehred M.MorgentalKorrektor A. Demchmk J