SU66754A1 - Mold for reed, etc. shields - Google Patents

Description

The present invention relates to a mold for the manufacture of KAMYKHITKY, etc. shchifov, consisting of two parts, the bottom - in the form of a trolley, and the top - in the form of a removable cover, connected by each side racks, equipped with longitudinal horizontal bars. contractions. Racks are attached to the trolley tightly or on the hinges.

Distinctiveness

The proposed mold is used for the purpose of manufacturing from a bundle of amyches and so on shields with openings on its lower part of rows of paired vertical pins, which are intended for fixing the bonding external rods and bundle of reeds during laying.

FIG. 1 is a side view of the mold; FIG. 2 is a top view of it without a lid; FIG. 3 and 4 - the device press - side view and cpred and fit. 5 - manufacturing shield.

The mold consists of a removable lid / and a trolley 4. The lid / is a series of parallel boards 2. fixed in a metal section 3.

Trolley 4 consists of two side racks 5 and two end racks 8 connected with a help of a hinge (version 9 with the bottom part - the bottom 11. The vertical position of the walls is fixed by hooks 6. The boards 12 - the bottom 11 are provided with vertical pins 13 for fixing the the outer rods 15 when they are stacked and with the J4 clips for fixing the Kamyapia beams J6, etc. Each subsequent with the beams are placed across the previous layer.

The loaded trolley 4 with K1plex 1 is moved “on the wheels 10 provided with wide flanges 18 under the press shown in FIG. 4 and 5.

The press plate 19 from the shaft 20 through a series of gears is driven up and down by the eccentrics 2 and the connecting rods 17.

When moving down, plate 19 pushes onto cover 1 and presses 4 bundles placed on trolleys like a mouse, etc. When plate 19 reaches its lowest level, the cover is fixed by gates 7 and the mold rolls out from under the press to the outside where the ends of the outer bars / 5, after which the finished shield (Fig. 5) is removed from the trolley, opening, previously, the end walls 8.

Subject invention

A mold for reed shields, etc. shields, consisting of the bottom one, in the form of a trolley, and the top, e, v, of the removable side, parts connected between the sides of the stoiia, attached to the trolley tightly or on hinges, characterized in that for the purpose of making from bundles of reeds, etc., shields with openings, a series of paired vertical pins are used on the lower part of the mold, intended for fixing both the outer rods and bundles of reeds during installation .

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FIG. four