SU527180A1 - Fish filleting machine - Google Patents

Description

(54) FISHING MACHINE FISH

one

FIELD OF THE INVENTION The invention relates to the fishing industry, in particular to fish filleting equipment.

The known fish filleting machine includes a feeding tray, a transporting organ, paired disc knives for cutting the abdomen, paired circular knives for cutting the backrest, spring-loaded bivalved abdominal spreader, paired disc knives for cutting the rib bones, toothed discs, a ridge for throwing the ridge, and spur tray 1.

The aim of the invention is to increase the fillet yield by means of reliable fi ling of fish and economical cutting of the fillet.

This is achieved by the fact that the proposed machine has a spring-loaded oval-shaped tray installed above the feeding tray and the trays are provided with horseshoe-shaped guides located in the center for fixing the fish in the filleting process, and directly behind the paired circular knives for cutting the backrest above the spreader, wedge-shaped vertical guides are installed for entering their incised

at the ridge with rib bones and impact through Heio on the spreader.

At the same time, the machine is equipped with L-shaped paired cheeks between the spreader flaps, planted on an axis and kinematically connected with a roller to eject the ridge.

The feeding tray has a variable cross-section in accordance with the profile of the abdominal part of the fish.

The machine has rotatable brushes, and spreads cuts to place them,

FIG. 1 shows the proposed machine, a general view; in fig. 2- the same, side view; in fig. 3 is a section along A-A in FIG. 2; in fig. 4 is a section along BB in FIG. 2; in fig. 5 is a section along BB in FIG. 2; in fig. 6 is a cross section along L-D in FIG. 2; in fig. 7 is a section according to D-D in FIG. 2

The fish filleting machine consists of a feeding tray 1 having a variable cross-section in accordance with the profile of the abdominal part of the fish mounted above the tray 1 of the spring-loaded tray.

2 oval-shaped transporting body consisting of two synchronously moving spring tapes 3, paired circular knives 4 for cutting fish from the abdomen, paired disco knives 5 for cutting fish from the back of the back ridge, cantilever spring-loaded bivalve spreader 6 for the abdominal cavity , paired circular knives 7 for cutting off the rib bones. Directly above the spreading unit 6 (BUT behind the disk knives 5, wedge-shaped vertical guides 8 are attached to the knives 7 and serving to cut them in the ridge with the costal bones and impact through the ridge on the spreading knife. Under the knives 5 between the sash 6 are paired cheeks 9 of the L-shape, loosely seated on the axis 10. At the output end of the machine there is a tray 11 for unloading the fillet and toothed disks 12 placed above it and a spring-loaded roller 13 for ejecting the ridge of fish, while the roller 13 is with the cheeks 9 with the help of the grip 14 and the lever 15. The flaps of the spreader have cut-outs 16 and directly below them the rotary brushes 17 are mounted, which is used for stripping the black film. Trays 1 and 2 in the center of their bases are provided with horseshoe 18-length guides fixing the dorsal fin. Tray 2 rocker 19, On the asterisks of the ribbons 3, twin discs 20 are installed at the fillet exit point to separate the fillets from the ribbons surface.The drive of all machine components is carried out by the engine 21 through the gear system. The bridges of the size of the fish to be processed are produced by means of mechanism 22. The machine operates as follows. The decapitated and gutted fish is fed to tray 1 by a decapitated part forward and belly down, fixed on top by a spring-loaded tray 2 and a rocker 19 along its back and rib bones, and also by horseshoe 18 guides on the tail and dorsal fins. In a fixed position the fish is fed transporting ribbons 3 to the paired circular knives 4, with the help of which they are incised from the side of the abdomen from the tail to the abdominal cavity, after which it is fed by the abdominal part to the spreading 6. With the further advancement of the fish, nye circular knives 5 incised fish

from the back along the ridge. The rotating brushes 17 clean the black film.

Claims (1)

The fixed wedge-shaped vertical guides 8 enter the notches made by the knives 5 and slide along the ridge at the base of the child bones, the latter transmit pressure to the spring-loaded plasticator 6, resulting in a gap between the spreading agent and the disk knives 7, through which the ridge passes fish with rib bones and at the same time cutting the fillet from the ribs. When the ridge passes between the toothed disks 12 and the roller 13, the latter is lowered by the thickness of the ridge, as a result of which, by a hard 14, the cheeks 9 are raised and the tail fin is fed to the knives 5 to separate it from the fillet. As soon as the rib bones pass through the interaction section of the vertical guides 8 and the spreader 6, the latter rises under the spring of gey and is set at the level of the plane of the circular knives 7, the toothed disks 12 and the roller 13 remove the bones, and the fillet enters the collection through the tray 11, Formula 1, a filleting machine for fish, comprising a feeding tray, a transporting organ, twin disc knives for cutting pimples, twin disc knives for cutting the backrest, spring-loaded bivalve rifle holder cavity, twin knives for cutting the rib bones, toothed disks, a ridge for choosing a ridge and a bypass tray, characterized in that, in order to increase the fillet output by ensuring reliable fixation of the fish, it has a spring-loaded oval tray molds and trays are provided with horseshoe-shaped guides located in the center for fixing the rye in the process of filleting, and directly behind the paired circular knives for cutting the backrest above the extender are wedge-shaped e vertical guides for entering them into the incision at the ridge and rib bones which exposure to rasplastyvatel therethrough. 2, a machine according to Claim 1, characterized in that it is provided with paired cheeks of a L-shaped form between the lids of the plasticator, planted on an axis and kinematically connected with a roller to eject the ridge, 3. Machine pop-1, characterized in that the feeding tray has a variable cross-section in accordance with the profile of the abdominal part of the fish. 4. The machine according to claim 1, characterized in that it has rotationally driven brushes, and the spreading device has cutouts for their placement. Sources of information taken into account when examining: 1. Auth. St. USSR № 286165 from 03/24/69, according to cl. And 22 from 25/16. / 7 W 7 A-A 6-6 0-ff Dd