SU412875A1 - - Google Patents

Description

one

The invention relates to the field of the fish industry and concerns devices for cutting fish.

A device for cutting fish is known, consisting of a transporting body made in the form of holed discs mounted on a horizontal shaft with the formation of a fish chute, a feeding tray, a knife for cutting the head, devices for opening and stripping the haul cavity and the water supply system.

The proposed device is universal because it allows to butcher fish of different types and sizes.

This is achieved by the fact that the knife for cutting the head is mounted on a plumbing holder, detachably mounted on the shaft of the transporting organ and located in the same plane with the conveyor, its organ and devices for opening and stripping the haul cavity, and the cutting end of the knife is perpendicular to the plane tatikovogo holder.

The device can be equipped with additional transortor organs with similar working tools. At the same time, the troughs of transporting bodies have different widths corresponding to different sizes of fish.

In addition, transporting bodies can be equipped with a common drive with the possibility of their simultaneous shutdown and made with the possibility of shutting down individual organs.

FIG. 1 shows the proposed device, a vertical section; in fig. 2 - the same, with the feeder, side view; on

FIG. 3 - transporting bodies, front view.

The device contains a transporting body made in the form of paired discs 1 with a rough working surface mounted on a horizontal shaft 2 with the formation of a groove 3 for fish 4, a feeding tray 5, a knife 6 for cutting the head, devices 7 and 8 for opening and stripping the cavity, respectively and feed systems

water.

The cutter 6 for cutting off the head is mounted on the pendulum holder 9 fastened detachably on the shaft 2 of the transporting organ, with the possibility of rotation or oscillatory motion.

The image 6 may be of a hammering action, rotating with a wedge-shaped cutting edge or rotating with a flat cutting edge. The image 6 is activated immediately before or behind the input or output.

openings for fish to decapitate, before or after gutting.

The device, in addition, is equipped with additional transporting bodies with similar working tools (6, 7, 8), and the gutter 3 transporting bodies have a different width, corresponding to different sizes of fish. The transporting organs are equipped with a common U drive with the possibility of their simultaneous shutdown, as well as the shutdown of individual organs.

Tray 5 is provided with spring-loaded rollers 11, at the entrance to the device there is a valve 12 and stops 13 for the head. Between fixtures 7 and 8 there is a mechanism 14 for removing entrails.

Fish tray 5 is fed into the device until it stops 13 for the head and is decapitated with a knife 6, then the stop 13 and the valve 12 are lowered, and the fish's head falls into the appropriate container. The fish is then driven by the rollers 11 until it is grabbed by the discs 1 and guided to the device 7, which cuts it. Mechanism 14 removes entrails, and tool 8 cleans the broiler cavity.

Subject invention

Claims (4)

1. A device for cutting fish, state Hj, ee from a transnorting organ made in the form of paired discs mounted on a horizontal shaft with the formation of a chute for fish, a feeding tray, a knife for cutting the head, devices for opening and stripping the abdominal cavity and water supply system , characterized in that, for the purpose of universality of the device, the knife for cutting the head is mounted on an ejector holder, detachably fixed on the shaft of the transporting organ and located in one plane with the transporting organ and the devices for opening and stripping the abdominal cavity, the cutting end of the knife being installed perpendicular to the plane of the tima holder. 2. The device according to claim 1, characterized in that it is provided with additional conveying bodies with similar working tools, with the groove transporting organs have different widths corresponding to different sizes of fish. 3. The device according to paragraphs. 1 and 2, characterized in that the conveying bodies are provided with a common drive with the possibility of their simultaneous shutdown. 4. Device on PP. 1 and 2, characterized in that the conveying bodies are adapted to shut off individual organs. ten "five)