SU130165A1 - Clamping pliers for carousel glass-forming machine - Google Patents

Description

In the existing carousel glass-forming machines, the clamping jaws are made in the form of sponges, which are pressed when glass is pressed into throat rings. In the event that, for any reason, the mite sponge does not partially or fully open, the mite mechanism is retracted to the side. This leads to the failure of low-quality glassware, and a burrow and to the ground of the mashina.

The proposed clamping pliers do not have this drawback, as they are mounted on. nodvizhnoy plate

FIG. 1 shows the device and the proposed clamping jaws; in fig. 2, pressing position, top view; in fig. 3-Klenp in working condition.

The clamping pliers 7, which enclose the neck ring 2, are mounted on the movable plate 3, supported by a new plate 4. Both cables are connected by an axis 5, which is attached to the spring V), tightened by a nut 7. Ball clamps 8 ensure the parallelism of the mating surfaces plates In case the clamping pliers do not open, they are retracted by the action of the holder of the neck ring 2 to the side 9, which holds the clamping pliers aside, in a non-working state. In the case of the removal that caused the non-opening of the clamped ticks, the operator pushes the latch with a finger and, thus, releases the clamping pliers and manually removes them to the working position.

Subject invention

Squeezed glass carousel carpentry rollers, made in the form of sponge-mounted sponges, clamping glass parts of the throat rings of the machine in the pressing position, which is for the automatic removal to the side in case the sponges are they did not open, they were mounted on the limit of a nodal nlite sliding along a parallel fixed plate, under the influence of a moving holder of the throat ring on them.

7 /

fU3.f