WO2020091094A1

WO2020091094A1 - Fish body fixed quantity feeding apparatus

Info

Publication number: WO2020091094A1
Application number: PCT/KR2018/012982
Authority: WO
Inventors: 김평호
Original assignee: (주)두성인터내셔날
Priority date: 2018-10-30
Filing date: 2018-10-30
Publication date: 2020-05-07

Abstract

The present invention relates to a fish body fixed quantity feeding apparatus for packaging captured fish in predetermined amounts, comprising: a frame; a hopper provided at the upper end of the frame; a discharge drum which is provided at the lower side of the hopper, and of which the lower part is opened by rotating a movable door, so that fish bodies fed into the hopper can fall; a separation prevention guide, which is provided at the lower part of the discharge drum, and which performs guiding so that the fish bodies moving downward and falling when the lower part of the discharge drum is opened can drop into a box; and a conveyor unit provided at the lower side of the separation prevention guide so as to supply the box.

Description

Fish metering machine

The present invention relates to a technique for quantitatively introducing a fish for packaging a certain amount of fish caught.

In order to distribute fish caught in large quantities, they must be packaged and sold in small units, and for this, a certain amount of fish must be contained in a standard box.

Preferably, the caught fish should be divided by type, and even the same type of fish should be sorted and packaged by size.

In addition, a minimum amount of fish must be contained per box. It does not matter if it contains a little more, but if it is contained in a smaller amount than the prescribed amount, it will lead to consumer dissatisfaction.

As a related art related to the present invention, the “fish weighing device” of Korean Patent Registration No. 10-1493042 is known, and FIG. 1 shows a perspective view of a fish weighing device according to the prior art.

As shown, the metering hopper 10 is installed on the upper side of the frame 5, and the lower part of the metering hopper 10 is provided with a semicircular fish-receiving section 22 between the side plates 21 on both sides. Tradition 20 is installed to be rotated on a horizontal stand (6) horizontally installed on the frame (5), at a predetermined position on one side of the frame (5), a fixed rotating container (in the state inserted into the fixed rotating container (20) ( In the fish metering device having an internal volume controller 30 for adjusting the internal space size of 20), a flexible rubber membrane 11 is installed under the inclined surface at the front side of the metering hopper 10, and the inner In the volume controller 30, the lower ends of the upper plates 32 are hingedly connected to the upper portions of the lower plates 33, on which the hinge brackets 34 protrude rearward, and the upper sides of the upper plates 32 are horizontal. It is installed in a hinged manner on the base (6), the upper side of the upper plate 32 is hinged to the rear of the upper plate hinge portion (32a) installed A hinge lever 35 is installed between the horizontal stage 6 and the rear end of the hinge bracket 34 in a hinged manner, and the lower end of the lower plate 33 is flexible in contact with the fish receiver 22. A rubber film 31 is installed, and a hinge 37 is installed at the rear of the lower plate 33 so that the pushing rod 36 protrudes rearward, and the pushing rod 36 has a screw 37 having a handle 38. It is characterized by a configuration that is screwed.

In the case of the prior art, when fish is put into the hopper and a certain amount of fish is put in the fixed rotating container, it is characterized in that it is discharged downward, but when the fixed rotating container is rotated and opened, the fish does not fall into the box when it falls downward. There were a lot of situations in which some people escaped out of the box, and there were many more problems as the fish fell into the box without falling vertically or horizontally.

Due to this, there was a problem in that fish should be contained for the deficiency after additional weight measurement, and the fish should be aligned.

Accordingly, the present invention is to provide a quantitative injector for a fish that prevents the fish from escaping out of the box when the fish is discharged downward and then discharged downward after being contained in a certain amount in the discharge drum.

In addition, the present invention is to provide a fixed amount injector that does not require additional alignment work, and does not occupy a lot of space in the box by having a certain direction when it is placed in a box as the fish falls downward.

Fish injector of the present invention for achieving the task as presented, the frame; A hopper provided on the top of the frame; A discharge drum provided on the lower side of the hopper, and the movable door is rotated so that the lower portion is opened to allow the fish input to the hopper to drop; It is provided on the lower portion of the discharge drum, when the lower portion of the discharge drum is moved downwards to prevent the fish falling off to fall to the box guide to prevent departure; It is characterized in that it comprises; a conveyor unit provided on the lower side of the departure prevention guide to supply the box.

Preferably, the departure-prevention guide is lowered by the vertical movement of the cylinder and then re-rises, and is characterized in that the departure-prevention guide is lowered immediately before the movable door is opened.

Preferably, at least one partition barrier or partition roller is provided inside the departure prevention guide, so that the falling fishes can be evenly distributed.

Preferably, the discharge drum, the drum body is fixedly connected to the lower side of the hopper and the lower portion is open; The movable door is rotatably connected to the drum body, the closed door to close the open bottom of the drum body when closed; And a first actuator functioning to allow the movable door to rotate.

Preferably, the movable door, left and right rotating plates adjacent to the left and right sides of the drum body; A pair of sliding rods protruding from the one side rotating plate; It characterized in that it comprises a; the upper side is opened, slides are formed with fitting ribs to be fitted to the sliding rod on both side upper ends.

Preferably, the fish dosage meter is provided with a weight detecting means capable of measuring the weight of the fish contained in the discharge drum.

Preferably, it is characterized in that a conveyor for aligning the fish is provided so as to uniformly align the fish contained in the box through the left and right shaking motions in succession to the conveyor unit.

Fish metering machine according to the present invention has the effect that the additional measurement work is not required by preventing the fish that are metered and dropped from leaving the box.

In addition, in the present invention, by inducing the fish to have a certain directionality when contained in the box, there is an effect that the fish can be evenly distributed and contained in the box.

1 is a perspective view of a fish metering device according to the prior art.

Figure 2 is a perspective view of a fish dosage meter according to a preferred embodiment of the present invention.

Figure 3 is a side view showing the operating state of the departure prevention guide.

4 is an exemplary view of a movable door that includes a replaceable slide.

5 is a configuration diagram of the movable door.

6 is a plan view of the split roller provided in the departure prevention guide.

Fig. 7 is a front view of Fig. 6;

8 is a perspective view of a conveyor for aligning fish.

[Description of codes]

100: frame

200: hopper

300: discharge drum

310: drum body

320: movable door

321: left and right rotating plate

322: sliding rod

323: Slide

324: Kiwoom Live

330: first actuator

400: departure prevention guide

410: Split bulkhead (split roller)

411: Ball Stud

412: universal joint

420: geared motor

430: second actuator

500: Conveyor unit

600: Conveyor for sorting fish

Hereinafter, a more detailed description of the fish feeder according to the present invention will be made, and the accompanying drawings will be referred to. However, the drawings and the detailed description thereof describe one possible example according to the technical spirit of the present invention, and the technical protection scope of the present invention is not limited thereto.

Figure 2 is a perspective view of a fish dosage meter according to a preferred embodiment of the present invention, Figure 3 is a side view showing the operating state of the departure prevention guide, Figure 4 is an exemplary view of a movable door including a replaceable slide, 5 is a configuration diagram of the movable door, FIG. 6 is a plan view of a split roller provided in the departure prevention guide, FIG. 7 is a front view of FIG. 6, and FIG. 8 is a perspective view of a body alignment conveyor.

As shown, the fish body quantitative injector of the present invention includes a frame 100, a hopper 200, a discharge drum 300, a departure prevention guide 400, and a conveyor unit 500 as main components.

A frame 100 forming a basic shape is provided, and a hopper 200 is provided on the top of the frame 100.

Fish is input from the top of the hopper 200, and can be configured to be automatically transported through the conveyor so that the fish can fall into the hopper 200.

The discharge drum 300 is provided on the lower side of the hopper 200, and the discharge drum 300 serves to discharge downwards so that a certain amount of fish can be put in a box.

A more specific structure of the discharge drum 300 will be described.

The discharge drum 300 includes a drum body 310, a movable door 320 and a first actuator 330, the drum body 310 is fixedly connected to the lower side of the hopper 200, and the lower and upper parts are opened. Structure.

The movable door 320 is rotatably connected to the drum body 310, and when the movable door 320 is closed, the open lower portion of the drum body 310 is blocked. As the movable door 320 is rotated, the fish supplied to the discharge drum 300 is discharged downward or blocked.

The first actuator 330 is provided so that the movable door 320 can be rotated, and it is preferable that the first actuator 330 is a pneumatic cylinder.

Preferably, a certain amount of fish can be dropped from the hopper 200 to the discharge drum 300, and basically, the amount of fish that can be dropped by the capacity of the discharge drum 300 can be determined.

In particular, in the case of the present invention, it is intended to be configured to change the capacity of the discharge drum 300 as necessary. To this end, a movable door including a slide having a replaceable structure is introduced.

The movable door 320 capable of changing the capacity includes a left and right rotating plate 321, a sliding rod 322 and a slide 323.

The left and right rotating plates 321 are provided on the left and right sides of the drum body 310, and the drum body 310 is fixed, and the left and right rotating plates 321 can be rotated.

A pair of sliding rods 322 protruding from either side of the left and right rotating plates 321 are provided. The slide rod 322 is fitted to the sliding rod 322 is provided and the slide 323 is opened to the upper side is concave to form a shape that can hold the fish body.

And on both sides of the upper end of the slide 323, a fitting rib 324 is formed to be fitted to the sliding rod 322, and the fitting rib 324 is shaped to be rounded so that the sliding rod 322 can be inserted. It is preferred.

The sliding rod 322 is fixed, and the capacity of the fish body that can be accommodated is changed through the shape change of the slide 323. It is preferable to prepare a plurality of slides 323 having different capacities and replace and assemble the slides 323 that meet the needs.

On the other hand, more preferably, it is preferable to provide a weight detection means (not shown) capable of measuring the weight of the fish contained in the discharge drum 300, and a load cell or the like can be used. Description is omitted.

The departure prevention guide 400 is provided below the discharge drum 300, and the departure prevention guide 400 guides the fish to fall into the box without falling out of the box when the fish falls by opening the discharge drum 300 Function.

The departure prevention guide 400 allows the departure prevention guide 400 to descend first before the movable door 320 is opened, and the departure prevention guide 400 moves up and down by the vertical movement of the second actuator 430. To configure. In the case of this embodiment, it is assumed that a pneumatic cylinder is used as the second actuator 430.

In addition, more preferably, at least one partition wall 410 or a partition roller 410 is provided inside the departure prevention guide 400 so that falling fish can be evenly distributed with direction.

Directionality here means that the fish is dropped to be aligned in the longitudinal direction.

The divided partition wall 410 means a fixed wall that divides the inside of the separation prevention guide 400 into two or more zones, and the divided roller 410 is a rotatable rod-like roller, which is a body between a plurality of divided rollers 410. By letting it fall, the fish can fall into a box along a certain direction.

In the case of the present embodiment, a plurality of rotating split rollers 410 are placed inside the departure prevention guide 400, and each split roller 410 is installed to form an oblique slope, and one end of each split roller 410 is a ball stud. (411), and the other end is connected to the universal joint 412 so that it can be stably rotated at an inclined angle.

In addition, the plurality of split rollers 410 may be rotated by receiving power from the geared motor 420 using a chain or pulley. A plurality of dividing rollers 410 are disposed obliquely, so that the dropped fish can be supplied one by one between the dividing rollers 410, and since the fish are not simultaneously in contact with the dividing roller 410, excessive pressure acts on the fish. It is possible to make the fall smoothly without doing so.

On the other hand, a conveyor unit 500 is provided on the lower side of the departure prevention guide 400, and a box is supplied over the conveyor unit 500. The box placed on the conveyor unit 500 is controlled to temporarily stop immediately below where the fish falls, and when the fish is put into the box, the box is discharged along the conveyor and a new empty box is supplied.

On the other hand, more preferably, the conveyor unit 500 may be configured to be provided with a conveyor 600 for aligning fish in a row.

The body alignment conveyor 600 is configured to shake left and right so that the fish can be evenly aligned after taking over the box in which the fish has been moved. The body alignment conveyor 600 is configured to be able to move the box while the body is aligned by rotating the conveyor belt while shaking from side to side by a motor.

As described above, the fish feeder according to the present invention may be used for packaging small sized fish into small packages by being caught in large quantities and transported to the land.

That is, the fish inputted into the hopper flows into the discharge drum by a certain amount, and then the fish is dropped downward by the rotation of the movable door. At this time, the escape prevention guide for preventing the escape of the fish moves downward and moves into the box. Is guided so that it can be stably input, and a split roller is provided in the inside of the departure prevention guide so that the fishes can fall while having a certain directionality, so that the fishes are evenly distributed throughout and can be contained in a box with directionality.

The present invention can be used for the purpose of packaging a certain amount of fish caught in bulk in a box for distribution.

Claims

frame; A hopper provided on the top of the frame; A discharge drum provided on the lower side of the hopper, and the movable door is rotated so that the lower portion is opened to allow the fish input to the hopper to drop; It is provided on the lower portion of the discharge drum, when the lower portion of the discharge drum is moved downwards to prevent the fish falling off to fall to the box guide to prevent departure; Conveyor unit provided on the lower side of the departure prevention guide to supply the box; Fish quantitative injector comprising a.
According to claim 1, The anti-separation guide is lowered by the vertical movement of the cylinder, and then re-rise operation, the fish body quantitative injector, characterized in that the anti-separation guide is lowered immediately before the movable door is opened.
According to claim 2, One or more dividing bulkheads or dividing rollers are provided inside the escape prevention guide, so that the falling fish can be evenly distributed.
According to claim 2, The discharge drum, Drum body fixedly connected to the lower side of the hopper and the lower portion is open; The movable door is rotatably connected to the drum body, the closed door to close the open bottom of the drum body when closed; The first actuator that functions to allow the movable door to be rotated.
According to claim 4, The movable door, Left and right rotating plates adjacent to the left and right sides of the drum body; A pair of sliding rods protruding from the one side rotating plate; The upper side is opened, the slide is formed with a fitting rib is fitted to the sliding rod on both sides of the upper end.
The method according to any one of claims 1 to 5, wherein the fisherman quantitative injector, a fisherman quantitative injector, characterized in that provided with a weight detecting means capable of measuring the weight of the fish contained in the discharge drum.
The method of claim 6, wherein the conveyor unit for a fixed amount of the fish body, characterized in that the conveyor for aligning the fish is provided to evenly align the fish contained in the box through the left and right shaking motion.