KR101493042B1 - Fish weighing and inputting apparatus - Google Patents

Abstract

The present invention relates to an apparatus to weigh and insert a fish whereby a fish can be placed in a predetermined amount in a package box. More specifically, the said invention relates to a rubber plate installed in the apparatus in order to prevent the fish from being damaged even when the fish is stuck between a front end part of a fixed quantity rotational drum and the rubber plate while an open lower part of a measuring hopper is closed. The apparatus (4) includes: the measuring hopper (10) installed in an upper side of a frame (5); the fixed quantity rotational drum (20) including a fish tray part (22) in the shape of a semicircle located between the side plates (21) on a lower side of the measuring hopper (10); a horizontal bar (6) horizontally attached on the frame (5), allowing the fixed amount rotational drum (20) to be mounted thereon to rotate; an inner volume adjuster (30) installed in a predetermined location on a side of the frame (5) in order to adjust the size of an inner space of the fixed amount rotational drum (20); and the rubber plate (11) flexible and attached on a lower part of an inclined surface on a front side of the measuring hopper (10).

Description

[0002] Fish weighing and inputting apparatus [0003]

The present invention relates to a fish weighing and dosing device for weighing a certain amount of fish put into a weighing hopper by a level sensor installed in a weighing hopper and then storing a certain amount of fish weighed in a packing box, When a rubber membrane plate is installed on the lower side of the slope of the front side of the opened weighing hopper and the lower part of the weighing hopper is closed while the weighing hopper is rotated from the lower side of the weighing hopper to the lower end of the metering hopper, The fish is prevented from being scratched even if the fish is sandwiched between the tip end portion of the quantitative sushi tradition and the rubber membrane and the inside of the fish is installed on the opened front side of the sushi rice sushi tradition to adjust the size of the inner volume of the sushi rice sushi tradition When the middle part of the volume controller is connected with the hinge, while the rubber membrane is installed at the lower end, A gap does not occur between the lower end and a rubber amount of the tumbler into the film and also addition, even if the fish caught between the amount tumbler lower end of the rubber film is to avoid scratching the fish.

In the conventional invention, the invention of the patent registration No. 10-1395901 (name of the invention: quantitative metering and alignment device) is patented and known, and in the above-mentioned conventional invention, , And the meter included in this conventional invention is described in the specification numbers [0028] to [0032] of the conventional invention.

As described above, in the meter included in the conventional invention, the discharge of the fish (fish) in the quantitative hopper provided on the lower side of the charging hopper and the disconnection of the charging hopper are performed such that the distance between the horizontal bottom plate and the quantity- On the contrary, the rear plate of the round construction integrally formed with the horizontal bottom plate is rotated to the lower side of the feeding hopper, and the lower portion of the feeding hopper is closed to block the inflow of the fish.

However, in the case where both the quantitative control plate and the quantitative hopper of the conventional invention are made of a metal plate, when the quantitative hopper rotates below the feed hopper, when fish is caught between the lower side of the feed hopper and the tip of the quantitative hopper, There is a problem that it is damaged or the flesh is torn.

In addition, even when the fish is caught between the quantitative control plate and the horizontal bottom plate, the fish body is cut off or the flesh is torn and damaged.

In the conventional invention, when a load cell conveyor for measuring while transporting a fish-containing box is installed and the amount of fish contained in the box is less than a predetermined amount in a direction perpendicular to the box discharge conveyor installed at the side of the load cell conveyor for discharging the box Is equipped with a weight supplementary conveyor and a weighing conveyor which supplement fish according to the signals measured by the load cell conveyor.

As described above, the load cell conveyor, the weight replenishing conveyor, and the weight measuring conveyor are additionally installed in the conventional art, which not only occupies a large installation area, but also has a problem of increasing the installation cost of a device for measuring the amount of fish and storing the fish in a box .

In addition, in the conventional invention, when the size of the inner space of the quantitative hopper is adjusted while the upper portion of the quantitative control plate is hinged and the angle of the quantitative control plate is changed, the lower end portion of the quantitative control plate rotates while making arc, There was a gap between the bottom surface and the bottom of the quantitative control plate, and the fish (fish) was caught in the gap.

Patent Registration No. 10-1395901 (entitled Quantitative Metering and Aligning Apparatus)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a weighing hopper which is provided with a rubber film plate on the lower side of an inclined surface on the front side of a weighing hopper, , The lower end of the weighing hopper is closed so that the open bottom of the weighing hopper is closed while the weighing hopper rotates and the weighing hopper feeds the fish, A flexible rubber membrane is brought into contact with the plate to prevent scratches on the fish body. In the process of adjusting the inner volume of the fish body with the inner volume controller, there is no gap between the lower end of the fish body and the rubber membrane Another object of the present invention is to prevent the fish from being scratched even if the fish is caught between the lower end portion of the fish pouring industry and the rubber membrane.

In order to attain the above object, the present invention is characterized in that a weighing hopper is provided on the upper side of a frame, and a weighing hopper provided with a semi-circular fish catching section between both side plates below the weighing hopper, And an internal volume controller for adjusting the internal space size of the quantitation tank while being inserted into a predetermined amount of space at a predetermined position on one side of the frame, A lower end of the upper plate is hingedly connected to the upper portion of the lower plate where the hinge bracket is protruded rearward on both sides of the rear side of the inner volume adjuster, And the upper and lower portions of the upper plate are hinged to the horizontal plate on the rear side of the upper plate portion and the rear end of the hinge bracket A hinge lever is hingedly provided between the upper plate and the lower plate and a flexible rubber film is attached to the lower end of the lower plate so that the lower end thereof contacts the fish catcher, Wherein the rod includes a structure in which a screw having a handle is fastened by a screw.

In the fish metering dosing device of the present invention as described above, a rubber membrane plate is provided on the lower side of the slope of the front side of the weighing hopper which is opened downward, and is installed on the open front side of the weighing- A rubber membrane is provided at the lower end portion of the inner volume adjuster for adjusting the size of the metering hopper and the lower portion of the metering hopper is closed by rotating the metering hopper, In the process of adjusting the size of the inner volume of the fish sauce with the inner volume adjuster, there is a gap between the bottom of the fish sauce and the rubber film, There is no fear that the fish will be caught between the lower end portion of the rice paddy rice and the rubber membrane, So that even if the fish is caught between the part and the rubber membrane, the fish is not scratched.

In addition, since the flexible rubber film prevents the gap between the weigh hopper and the weighing hopper from being generated by the plate, the phenomenon that the fish escapes to the outside of the weigh hopper and the weighing hopper does not occur.

In addition, when a level sensor is installed in the weighing hopper to weigh enough fish to be put in a box, the supplementary means for supplementing the fish as much as the conventional amount is not provided, It is possible to solve the problem that the processing time is longer than that.

1 is a perspective view showing a fish metering dosing device according to the present invention;
2 is a side view showing a fish metering dosing device according to the present invention.
3 is a front view showing a fish metering dosing device according to the present invention.
4 (a) and 4 (b) are a front view and a rear perspective view, respectively, showing the installation state of the fixed volume internal volume adjuster included in the present invention.
FIG. 5 is an enlarged cross-sectional view of the essential part of the present invention. FIG.
Fig. 6 is an installation state diagram of the present invention; Fig.

Hereinafter, a fish metering dosing device according to the present invention will be described with reference to the accompanying drawings 1 to 6 as follows.

The fish metering dosing device according to the present invention is characterized in that an upward conveyor 2 is provided in front of a water hopper 1 in which fish (not shown) is contained as shown in FIG. 6, The drop conveyor 3 for feeding the fish to the weighing hopper 10 of the fish weighing and dosing device 4 according to the present invention is provided at the lower side of the upper end of the upper conveyor 2, And a fish weighing and dosing device 4 according to the present invention is provided below the drop conveyor 3 to weigh a predetermined amount of fish and place it in a packing box.

1 to 5, the weighing and dosing device 4 is provided with a weighing hopper 10 on the upper side of the frame 5, and a lower end of the cylindrical hopper 10, A portion of which is cut by half is rotatably installed.

At this time, on the upper side of the frame 5, a pair of horizontal stands 6 are installed horizontally with an interval therebetween. A lower end of the weigh hopper 10 is provided between the horizontal stands 6, A rotary shaft 23 provided to be projected outward is provided on both sides of the quantitative rotary table 20 and a rotary lever 24 is provided on the rotary shaft 23, The rod end of the cylinder 8 is hingedly provided at the outer end of the cylinder 24 and the cylinder 8 is projected and retracted.

In the quantitative spinning reel 20, a semicircular fish catching part 22 is provided between the both side plates 21, and a fish is contained in the hollow of the fish catching part 22, And when the fish contained in the fish catcher 22 is discharged downward, the rounded outer surface of the semicircular fish catcher 22 closes the lower open bottom of the weighing hopper 10. [

An internal volume adjuster 30 is installed at a predetermined position on one side of the frame 5 to adjust the internal space size of the quantitation molding machine 20 in a state of being inserted inside the quantitation molding machine 20.

A flexible rubber film plate 11 is provided under the front side slope of the weigh hopper 10. The lower side of the front side slope of the weighing hopper 10 on which the rubber film plate 11 is provided is cut to a predetermined height The rubber film plate 11 is provided at the end thereof.

At this time, the rubber membrane plate 11 is folded in half and the lower end portion of the rubber membrane plate 11 is folded in half so that the rectangular rubber plate is folded in half, the folded portion is folded in a round shape, Is placed in contact with the distal end of the rotating fish catching part (22).

The inner volume adjuster 30 is hingedly connected to the lower end of the upper plate 32 at the upper portion of the lower plate 33 where the hinge bracket 34 protrudes rearward on both sides of the inner volume adjuster 30, Are provided on the horizontal base 6 in a hinged manner.

The hinge lever 35 is hingedly provided between the horizontal base 6 and the rear end of the hinge bracket 34 at the rear of the upper hinge section 32a on both sides of the upper plate 32, A flexible rubber film 31 is provided at the lower end of the lower plate 33 so that the lower end thereof contacts the fish catcher 22.

A pushing means for pushing or pulling the lower plate 33 forward or backward is provided on the rear surface of the lower plate 33. The pushing means is such that the tip end of the pushing rod 36 is attached to the rear surface of the lower plate 33 And a screw 37 having a handle 38 is screwed on the pushing rod 36 so that the neck of the screw 37 is rotated with respect to the support 37a as shown in FIG. And is installed to be supported.

The rubber membrane 31 also has a rectangular rubber plate half-folded in the same manner as the rubber membrane plate 11, and the upper end portion, which is folded in half and folded in two, is joined to the lower portion of the lower plate 33, The round bottom portion is provided so as to be in contact with the inner surface of the rotating fish catching portion (22).

A sensor stand 13 is installed on the upper side of the weigh hopper 10. A horizontal stand 15 provided with a level sensor 12 vertically installed at a distal end of the sensor stand 13 is hingedly installed. Between the upper portion of the mounting table 13 and the horizontal table 15, there is provided a height adjusting bolt 14 for controlling the amount of fish to be weighed by adjusting the vertical height of the horizontal table 15.

Reference numeral 40 in the reference numerals denotes a lower hopper for allowing the fish pouring down to the lower side to descend downward from the quantitative spinneret 20, "41" being transported while being placed on the transporting conveyor 42, And 43 denotes a overflow preventing wall for blocking the fish from dropping to the outside of the conveying conveyor 42 in the course of storing the fish in the packing box 41 , And "9" is a control box in which a control unit for electronically controlling the fish metering dosing device 4 according to the present invention is installed.

The operation of the present invention will be described with reference to FIGS. 1 to 6. FIG.

As shown in FIG. 6, the fish to be packed in the packaging box 41 is put into the water hopper 1.

In this state, when the upper conveyor 2 is driven, the fish is lifted up on the upper conveyor 2, and the fish conveyed upward is conveyed to the lower conveyor 2 And the fish placed on the falling conveyor 3 is fed into the weighing hopper 10 of the fish weighing and dosing device 4 as the drop conveyor 3 is also driven.

As shown in FIG. 5, in order to feed the fish at the initial stage, that is, the weighing hopper 20, the lower part of the weigh hopper 10 is not blocked by the fish catcher 22 so that the lower part of the weigh hopper 10 and the weighing hopper 10 The front side including the lower end of the fish catching part 22 is blocked by the upper and lower plates 32 and 33 of the internal volume adjuster 30. In this case,

In this state, the fish falling from the drop conveyor 3 is introduced into the space defined between the inside of the fish catcher 22 and the upper and lower plates 32, 33 of the internal volume adjuster 30 through the metering hopper 10 And when the fish to be contained is detected during the time set at the lower end of the level sensor 12 (the applicant of the present invention is set to 1.2 seconds), the cylinder 8 for rotating the quantitative spinning machine 20 is operated .

The rotation lever 24 hingedly connected to the rod end of the cylinder 8 by the operation of the cylinder 8 rotates by a predetermined angle and is rotated by a predetermined amount including the rotation axis 23 coupled with the rotation lever 24 2, the upper part of the fish catching part 22 blocks the opened lower part of the weighing hopper 10 so that no further fish can be stored in the quantitative culture vessel 20, 20 is poured down to the lower hopper 40 side and is packed in the packing box 41 waiting on the lower side.

5, when the fish contained in the weighing hopper 10 is placed inside the weighing hopper 20, the fish descending to the weighing hopper 20 is placed on the lower side of the front side of the weighing hopper 10 The rubber sheet 11 can be struck by the rubber sheet 11. Since the rubber sheet 11 is folded in two layers and the lower end of the rubber sheet 11 is rounded, the rubber sheet 11 is flexible in itself and prevents the body of the fish from being scratched.

Since the lower end portion of the rubber film plate 11 provided at the lower portion of the metering hopper 10 is inwardly inserted into the metering hopper 20 by a predetermined depth, 20 do not escape to the outside of the weigh hopper 10 and the weighing hopper 20.

As shown in FIG. 2, when the weighing hopper 20 rotates to block the lower part of the weighing hopper 10, fish can be caught between the upper end of the fish catcher 22 and the rubber film plate 11, Even when fish sticks between the upper end of the fish-receiving portion 22 and the rubber plate 11, the flexible rubber plate 11 expands and contracts and the fish body is not scratched.

5 and 6, when the fish has been poured downward while the quantitative sugarcraft 20 is turned upside down, the cylinder 8 is operated in the opposite direction according to the signal set on the control box 9, The lower part of the weighing hopper 10 and the upper part of the weighing hopper 20 are connected to each other so that the fish falling from the falling conveyor 3 is fed through the weigh hopper 10 to the weighing hopper 10 20).

In this case, the level sensor 15 may be moved upward or downward according to the direction of rotation of the height adjusting bolt 14 so that the level sensor 12 The height of the level sensor 12 can be adjusted so that the amount of the fish detected by the level sensor 12 can be adjusted.

As shown in FIGS. 4 and 5, the present invention is provided with an internal volume adjuster 30, which causes the pushing rod 36 to move forward or backward according to the direction of rotation of the handle 38, When the upper and lower plates 32 and 33 are advanced as shown by the line A, the distance between the upper and lower plates 32 and 33 and the fish catcher 22 is narrowed so that the inner volume of the quantifying tank 20 is reduced, The amount of fish contained in the inside of the fish body 20 is reduced.

When the upper and lower plates 32 and 33 are moved in the forward and backward direction by the forward and backward movement of the pushing rod 36 as described above, the flexible rubber film 31 is provided at the lower end of the lower plate 33, A gap is not formed between the inner surface of the rubber membrane 31 and the lower end of the rubber membrane 31, so that there is no possibility of fish being caught between the inner surface of the fish catcher 22 and the lower end of the rubber membrane 31.

As shown in FIG. 2, when the fish contained in the quantitation tank 20 is poured toward the lower hopper 40, a flexible rubber membrane 31 is installed at the lower end of the lower plate 33, The body of the fish is not scratched as the flexible rubber film 31 is contacted without contacting the metal part.

4 and 5, the operation of the inner volume adjuster 30 will be described as follows. When the pushing rod 36 pushes the lower plate 33, the upper and lower plates 32 and 33 are hinged The hinge lever (35) is pushed in as it is pushed in.

At this time, the hinge bracket 34 and the hinge lever 35 are hinged and the upper and lower hinge portions 32a of the upper plate 32 are hingedly coupled to the upper and lower plates 32 and 33 ) Can adjust the size of the inner volume of the quantitative spinneret 20 while moving back and forth as shown in FIG.

1: Submerged hopper 2: Upward conveyor 3: Drop conveyor
4: Fish weighing device 5: Frame 6: Horizontal band
7: Bracket 8: Cylinder 9: Control box
10: Weigh hopper 11: Rubber cover plate 12: Level sensor
13: Sensor mounting base 14: Height adjusting bolt 15:
20: Quantification cycle tradition 21: Side plate 22: Fish catcher
23: rotation shaft 24: rotation lever 30: internal volume adjuster
31: rubber film 32: upper plate 32a: upper plate
33: lower plate 34: hinge bracket 35: hinge lever
36: pushing rod 37: screw 38: handle
40: lower hopper 41: packing box 42: conveying conveyor
43: Overflow wall

Claims (3)

A weighing hopper 10 is provided on the upper side of the frame 5 and a weighing hopper 20 provided with a semicircular fish catching part 22 between the both side plates 21 below the weigh hopper 10. [ Is inserted into a predetermined position of one side of the frame (5) and inserted into the inside of the quantitative frame (20), and the inside of the frame (5) In a fish metering dosing device (4) equipped with an internal volume controller (30) for adjusting the size of a space,
A flexible rubber film plate 11 is provided under the front side inclined surface of the metering hopper 10,
The inner volume adjuster 30 is hingedly connected to the upper end of the upper plate 32 at the upper portion of the lower plate 33 where the hinge bracket 34 is projected rearward on both sides of the rear side, The hinge bracket 34 is hinged at its upper portion and is hinged between the horizontal base 6 and the rear end of the hinge bracket 34 at the rear of the upper pendulum portion 32a, A flexible rubber film 31 is provided at the lower end of the lower plate 33 so that the lower end of the rubber film 31 contacts the fish catcher 22, Wherein a rod (36) is hinged so as to protrude rearward, and a screw (37) having a handle (38) is screwed on the pushing rod (36). The apparatus according to claim 1, wherein a sensor mount (13) is provided on the upper side of the metering hopper (10), and a horizontal mount (15) having a level sensor (12) And a height adjusting bolt 14 is provided between the upper portion of the sensor mount 13 and the horizontal bar 15 to adjust the height of the horizontal bar 15 to be raised and lowered. Fish weighing input device. The rubber-coated plate (11) according to any one of claims 1 to 3, wherein the rubber-coated plate (11) is provided on the end portion of the weighing hopper (10) The upper end of the rubber foil plate 11 is folded in half and the upper end of the rubber foil plate 11 is folded in half and the upper end of the rubber foil plate 11 is joined to the lower portion of the front side slope of the weighing hopper 10, Which is provided so as to be in contact with the distal end portion of the housing,
Characterized in that the rubber film (31) also includes a configuration in which the rubber plate is folded in half in the same manner as the rubber film plate (11).

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