SU1024369A1 - Machine for placing fish into oval-shaped cans - Google Patents

Abstract

1. FISH FISHING MACHINE IN OVALB BANKS, containing a conveyor for emptying and withdrawing filled cans, a device above it for orientation and single-flow feeding of fish, a cassette for forming rows of fish, a dispenser, salts and a device for consolidating fish in cans, characterized so that, in order to simplify the design and ensure the laying of fish without intermediate transshipments, the device for orientation and single-piece feeding of fish is made in the form of a vibrating channel bent in the shape of an oval and having at the ends of a row S., their springs, placed symmetrically relative to the small axis of the vibrating chute, and each cassette is mounted at the end of the corresponding row streams pivotable in a vertical plane and provided with a flap for overlapping the guide springs when rotated. (L S lN3 4 00 O5 co. F S

Description

2. Machine io p. 1, characterized in that the p | isoplanation for compaction of fish in 6-anks is made in the form of a belt conveyor installed above the conveyor at the place of movement of the filled cans.

3. Machine on n. 1, characterized in that the guide streams of the vibrating channel and the cassettes are installed with a rise of up to 2 °.

 4. The machine according to claim 1, characterized in that.

that at the exit of each cassette is an emphasis rigidly connected to the vibrating channel.

5. A machine according to claim 1, characterized in that the cartridges are provided with driving cams, kinematically connected to each other.

6. A machine according to claim 1, characterized in that the guides, streams and cassettes have transverse rods to limit the fish layer in height.

one

FIELD OF THE INVENTION The invention relates to the fishing industry, in particular to machines for laying non-smoked fish, mainly herring, and foreign banks.

A known machine for placing fish in rectangular cans, containing chutes for transporting cans, a device for oriented feeding of fish, a shaper of a number of fish and a device for transferring it to can 1.

The drawbacks of the machine are the complexity of its design and the performance is not high enough.

Closest to the invention to the technical essence and the achieved result is a machine for putting fish into cans, containing a conveyor for emptying and withdrawing filled cans, located above the bottom of the device for single-piece feeding of oriented fish, including loading tray and pendulum mechanism, with two sides of which are tubular bunkers with spring-loaded flaps at the ends. The machine also contains cassettes for forming fish rows, a salt spreader and a device for sealing fish in cans 2.

The disadvantages of this machine are the difficulty of adjusting for orienting and feeding the fish one piece, as well as the fact that laying each row of fish requires an independent device for orienting and single feeding, which leads to a significant improvement in the design of the machine itself. In addition, the fish in a known machine is subjected to repeated handling, which leads to its injury.

1-1 of the present invention is to simplify the co-loading of the machine and ensure the laying of fish without intermediate transshipments.

The goal is achieved by the fact that in .iaL4HHe for placing fish in oval cans, containing a conveyor for emptying and withdrawing filled cans, a device located above it

for orientation and piece feeding of fish, cassettes for forming fish rows, salt dispenser and device for sealing fish in cans, device for orientation and piece feeding of fish made in the form of a vibrolot, bent in shape of an oval and having guide streams at the ends of a row, placed symmetrically with respect to the minor axis of the vibrating channel, and each cassette is mounted at the end of a corresponding row of streams with the possibility of rotation in a vertical plane and provided with a flap for closing the guide streams during its rotation company.

Moreover, the device for compacting fish in cans is advisable to be made in the form of a belt conveyor installed above the conveyor in the place where the filled cans are moved.

The guide streams of the vibrating channel and cassettes should be installed by raising up to 2 °.

At the outlet of each cassette, it is advisable to place a stop rigidly connected to the vibrating channel.

Cassettes can be equipped with driving cams, kinematically connected to each other.

Guide streams and cassettes should be made with transverse rods to limit the fish layer in height.

FIG. 1 shows schematically a mask for placing fish in oval cans, a general side view; in fig. 2 - the same plan view; in fig. 3 shows section A-A in FIG. one; in fig. 4 - machine, axonometrics.

The machine consists of a conveyor 1 for feeding empty and discharging filled cans, a device for orientation and single-serving feeding of fish, a salt dosing unit 2 and a seal for its belt conveyor 3.

The device for orientation and single-feeding of fish is made in the form of a vibro-roller 4, bent in the shape of an oval and having a row of guide streams 5 located symmetrically with respect to the minor axis of the vibrating channel 4. The guide streams 5 have transverse rods 6 for single-layer feeding of fish.

At the ends of the vibrating channel 4 are installed with the possibility of rotation in the vertical plane of the cassette 7, which is a continuation of the guide streams. The cassette 7 consists of sections 8, corresponding to the number of streams on the vibrating channel 4, and is designed for the length of one fish.

The sections 8 of the cassettes 7, as well as the guide streams 5, are limited in height by transverse rods. Each cassette 7 is provided with a shutter 9 rigidly attached to the base of the cassette 7 on the side adjacent to the vibrating disc 4.

To prevent the fish from being arbitrarily fed into the jar, behind the cassette 7, a stop 10 is mounted, rigidly attached to the vibrating trough 4. The elevation angle of the bases of the guide brooks 5 and the cassettes 7 is 2 °.

The vibrating channel 4 is driven from the electric motor 11 through an interim transmission 12 and an eccentric mechanism 13. The rotary cassettes 7 are driven from the cams 14 through the shafts 15. The chain conveyor 1 is driven through a discontinuous gear mechanism 16 and 17.

After filling the can of fish, the conveyor 1 passes under the belt sealing conveyor 3, the effect of which on all rows of fish in the can is transmitted simultaneously. The belt sealing conveyor 3 and the salt dispenser 2 are driven by an electric motor 18 via a gearbox 19 and a chain drive 20.

The machine works as follows.

The fish, sorted into fractions by length, is continuously fed to vibratory channel 4 to the loading zone: The tray performs oscillating circular motions with an amplitude of 5 mm and a frequency of 580 vibrations / min. AT

During the tray oscillation process, the fish from a random, initial position in the loading zone turns and moves to a 2 ° rise head forward along the guide rail m 5 to the right and left, and then along sections 8 of the cassettes 7 to the fixed stop 10.

In order for the fish not to move in several layers along the guide bushes m 5, they, like sections 8, are limited in height by transverse rods 6. When the cassette 7 is rotated, the fish in it in section 8 rushes into the can, and the subsequent the fish are kept on the vibrating channel 4 by a flap 9 overlapping the guide streams 5. At that time, sometimes one cassette 7 is unloaded, the second is in a horizontal position and filled with fish. The cassettes 7 are rotated after a certain period of time from the cams 14 through the rod 15. The required number of fish in the cassette 7 is adjusted by installing 5 quick-release plugs on the runners. Rows of fish in a can are placed in the head-tail position.

For even salting of each rotation of the cassette 7, salt is fed to each row of fish with salt dispenser 2. During the can filling cycle, each cassette 7 is alternately triggered 2 times.

After filling the cans of the cassette 7, they are in a horizontal position, the fish enters them again, and the conveyor 1 delivers the can under the sealing belt 3 and then to the roll.

The use of the proposed machine will allow to mechanize the process of orientation and laying of intact fish in an oval can, and to reduce the number of transshipments of fish, which will significantly increase the quality of products. The expected economic effect from the introduction of one device is approximately 60 thousand rubles. in year.

Claims (6)

1. MACHINE FOR LAYING FISHES IN OVAL JARS, comprising a conveyor for feeding empty and discharging filled cans, a device for orienting and piece feeding fish located above it, a cassette for forming rows of fish, a salt dispenser and a device for sealing fish in cans, characterized in that, in order to simplify the design and ensure the placement of fish without intermediate transshipments, the device for orientation and piece feeding of fish is made in the form of a vibratory tray, curved in the shape of an oval and having rows of guides at the ends streams, placed symmetrically relatively small vibrating chute axis and each cassette is mounted at the end of a number of streams corresponding pivotable in a vertical plane and provided with a flap for closing the guide springs when rotated. A A FIG. 1 (L oo o o so> 2. Machine by π. 1, characterized in that the device for sealing fish in banks is made in the form of a conveyor belt. installed above the conveyor in the mash of moving filled cans. 3. Machine by π. 1, characterized in that the guiding streams of the vibrating tray and cassettes are installed with a rise of up to 2 °. 4. The machine according to π. 1, characterized in that at the output of each cassette there is a stop rigidly connected to the vibratory tray. 5. The machine according to π. 1, characterized in that the cassettes are equipped with drive cams, kinematically connected to each other. 6 Machine on π. 1, characterized in that the guide streams and cassettes have transverse rods to limit the layer of fish in height.