KR101451563B1 - Machine for lining up of fish head - Google Patents

Abstract

The present invention relates to an apparatus for automatically aligning a fish head direction,
A directional beveled chute (100) for feeding fish;
A two-layer vandal plate (90) including a bottom surface belt (93) having a surface on which protrusions are formed, for aligning the head direction of the fish;
A main bearing housing 50 designed to use an open bearing 51 to minimize generated noise while charging the oil;
And a buffer spring device (78) for minimizing the reciprocating torsional load,
In order to minimize the occurrence of vibration, the aligner 1000 includes a device for synchronously reversing the motors 300, which are pairs of symmetrically arranged two motors,
A plurality of pairs of polygonal rollers 200 and brush rollers 201 for automatically pushing the head-aligned fish to the next process,
And an ice discharge port 71 provided at one side of the shake plate 70 to allow the fish to pass through and to automatically discharge and discharge the ice by discharging the ice,
And one compact drive device designed to operate all the rollers 200 and 201 on the upper side and to operate the lower main shaft 40 as one deceleration motor.

Description

{MACHINE FOR LINING UP OF FISH HEAD}

Fisheries sector. A fish processing field that cuts hair after aligning fish in the head direction.

A pretreatment device for screening early aquatic aquatic products as a sorting field to line up aquatic products.

           Japanese patent application (patent application) 2000-307289 (P2000-307289), Heisei 14 (April) (Mon) 16 (Sun) (October 6, 2000)

Japanese Patent Specification 2001-7727 (P2001-7727), Heisei 14 (July) (Mon) 30 (Sun) (July 30, 2002)

Japanese Patent Application No. 2000-307289

There is a problem that it is difficult to spread the existing fish head direction aligner because there is a problem in use.

The head-direction aligner is a device in which the horizontal shaking plate maintains a stroke of several tens of millimeters, and performs an infinite repetitive rotation motion to the left and right. The upper surface of the shaking plate is provided with a belt having constant protrusions, such as embossing, When the fish is put on the upper side of the belt, the fish body moves forward along the circumferential surface due to the scales and the fins on the surface of the fish.

In other words, the scales and fins on the fish surface are formed in one direction like a dog grass

When the shaking plate rotates instantly and moves, when the result of the fish is the same direction, the shaking plate moves, but the fish placed on the shaking plate slides (keeps the fish scale)

When the rocking plate is rotated in the reverse direction with respect to the texture of the fish, the rocking plate, that is, the belt surface on which the projections are formed, rubs against the teeth of the fish, so that the rocking plate moves forward along the circumferential surface .

At this time, the sorting machine of the cited patent has been described and illustrated as dropping a fish into a large input space, but there is a problem that it is difficult to actually apply such a structure other than horse mackerel (aji), which is called Japanese national fish.

The fish shown in the cited patent is horse mackerel, and a scaly protrusion formed by lining solid scales on the rear part of the fish body can be seen.

Even if a fish body with such a protrusion of scale is inserted into a large space with a certain angle, the fish body immediately turns in the circumferential direction and moves forward toward the head part at an average speed of 400 mm / sec or more.

However, if there is no strong scaly protrusion, the judgment will be completely different;

1) It can hardly proceed if it is placed on a belt that does not coincide with the circumferential direction

2) If it is placed at right angles to the circumferential direction, there will be no progress and only wobble on the spot,

3) Even if it is moved close to parallel to the circumferential direction, it travels at a low speed of less than 100mm / sec on the average, and the amount of treatment is remarkably reduced, which is a fatal problem that is difficult to use as an automation preprocessing facility.

In other words, the cited patent is only an effective sorting device for horse mackerel fishes, and it is difficult to apply it to heterologous fishes.

Another problem is,

The above-cited patent has a structure in which excessive noise and vibration are generated by 50 dB or more during operation,

In addition, there is a structural problem that frequent A / S occurs due to a weak coupling part due to a large reciprocating torsional load being continuously applied to the connection part between the main shaft and the housing arm.

In the present invention, the description will be made specifically for the fish among the fishes (Croaker)

In general, the early stage is caught in the sea and then stored in a container of about 20 kg in size for preserving freshness, while maintaining the ice condition with finely crushed ice pieces.

To bring these early to land and commercialize it, you have to pour a container into a hopper. In this case, a large number of ice pieces other than early ones are put into the hopper together. Therefore, if the ice can not be removed in advance, It is necessary to remove it beforehand because it interferes with the accurate weighing while passing through the automatic weighing device. In the above cited patent, there is no apparatus for removing ice, which is a problem that it can not be used as a pretreatment machine of an automatic apparatus.

The present invention has been made in order to solve such problems,

A two-layered vane plate including a directional inclined chute and a belt having a surface on which protrusions are formed,

A main shaft and a main bearing housing designed to charge the oil using an open bearing to minimize generated noise,

A buffer spring device for minimizing the reciprocating torsional load,

(Synchronous) reverse rotation device of a pair of motors to prevent vibration from occurring,

An ice outlet is provided on one side of the shake plate.

Fish, for example, fishes such as early fishes have been maintained at a speed of less than 100 mm / sec in the cited patent,

When the technique of the present invention is applied, a speed of 400 mm / sec or more can be obtained

Once introduced, the fish move quickly without any delay.

Sometimes, even when a large number of fish are temporarily inserted at the same time,

Even if they are not horse mackerels with scales protruding from tight scales, fish such as early can also be automatically aligned in a single line heading forward,

As a result, it is possible to make automation equipments in the sorting field where aquatic products should be shortened as one line, as a pretreatment device for selecting early marine aquatic products, and it will show a remarkable ripple effect of automation in the early screening market, ,

As a result, the marine products whose freshness is vital can be quickly processed as automation to increase the merchantability, and the quick processing becomes possible, so that the productivity can be enhanced and the working environment can be expected to be hygienic and modernized.

1 is a perspective view of an entire perspective view
Fig. 2 is a plan view of Fig. 1
Fig. 3 is a front view of Fig. 1
Fig. 4 is a cross-
5 is a plan view
Fig. 6 is a detailed view of the two-
FIG. 7 is a cross-
8 is a detailed view of the motor fixing plate
9 is a timing belt detail diagram
10 shows a sardine drawing
11 is a diagram for explaining the cited invention

The present invention relates to an apparatus for automatically aligning a fish head direction,

A directional beveled chute (100) for feeding fish;

A two-layer vandal plate (90) including a bottom surface belt (93) having a surface on which protrusions are formed, for aligning the head direction of the fish;

A main bearing housing 50 designed to use an open bearing 51 to minimize generated noise while charging the oil;

And a buffer spring device (78) for minimizing the reciprocating torsional load,

In order to minimize the occurrence of vibration, the aligner 1000 includes a device for synchronously reversing the motors 300, which are pairs of symmetrically arranged two motors,

A plurality of pairs of polygonal rollers 200 and brush rollers 201 for automatically pushing the head-aligned fish to the next process,

And an ice discharge port 71 provided at one side of the shake plate 70 to allow the fish to pass through and to automatically discharge and discharge the ice by discharging the ice,

And a compact drive device designed to operate all the rollers 200 and 201 on the upper side and operate the lower main shaft 40 as one reduction motor,

This will be described in more detail with reference to the drawings.

First, the aligner 1000 according to the present invention has a basic configuration in which a pair is arranged in a leftwardly and rightwardly arranged structure in a synchronous reverse rotation.

A frame 10 for accommodating the pair of aligners 1000 is composed of an upper plate 11 and a lower plate 12 and is supported as a leg 13 between the plates 11 and 12.

A plurality of wheels 20 are attached to the lower side of the lower plate 12 to facilitate movement of the frame 10 and the aligners 1000. When the frame 10 is completely moved, And is provided with a one-touch fixing clamp 30 for stably supporting it.

A main shaft 40 is provided below the upper plate 11 to repeatedly rotate the aligner 1000 in the left and right directions and a main bearing housing 50 for accommodating the main shaft 40 And the main bearing housing 50 is integrally fixedly coupled with the upper plate 11 by means of a bolt or the like.

A disc 60 for coupling with a wobble plate is integrally fixed to the main shaft 40 by welding or the like in the uppermost part of the main shaft 40,

A wobble plate 70 is provided at an upper portion of the disk 60 for the wobble plate coupling and is integrally fixed and coupled with the disk 60 by a method such as a bolt.

A plurality of double-layered vane-plate fixing angles 80 are fixed on the upper surface of the shake plate 70 so as to be integral with the shake plate 70.

The upper half of the shake plate 70 has a two-layered circular plate 90. The two-layered circular plate 90 is integrally fixedly coupled to the two-layered circular plate fixing angle 80 by a bolt. The appropriate height of the two-layered vandal plate 90 is a height of the two-layer vandal plate fixing angle 80, which is a suitable dimension in advance.

Here, the "appropriate dimension" is described in more detail.

The reason why the two-layered vandal plate (90) is two layers higher than the swing plate (70)

The shake plate 70 is provided with an ice discharge port 71 for passing ice through the ice tray and for dropping the ice. The height difference of about 20 mm is sufficient for achieving the above object. If there is only an ice discharge hole in the horizontal without a difference in height, most of the early calls will fall into the ice hole, and the aligner 1000, which has not fallen well, will cause great confusion.

A plurality of pairs of fixing bolt holes 91 are provided on one side of the two-layered vane plate 90 in correspondence with the two-layered vane plate fixing angles 80, and on the other side, A plurality of pairs of directionally slanting screw fixing bolt holes 92 for fixedly engaging with each other.

With this structure, the two-layered vandal plate 90 can easily be replaced with another prepared new two-layered vandal plate 90, if necessary.

The bottom surface 101 of the directional beveled chute 100 is configured to smoothly slide the inserted early stage by maintaining a predetermined angle, and includes an overflow prevention plate 102 slanted at left, right, and rear sides, One or more support rods 103 are fixedly coupled to the bottom surface 101 by screws provided at the ends of the support rods 103 so that the directional inclined chute fixing bolt holes 92 So as to be fixedly coupled with the nut.

A transient discharge suppression plate 104 having a shape of a lower light-tight cone is provided below the bottom surface 101, that is, at the discharge port of the directional tilting chute 100, The one side of the restraining plate support bar 105 is fixedly coupled to the restraining plate support bar setting hole 76 provided on one side of the upper plate 11 of the frame 10. [

The bottom surface 101 of the directional beveled chute 100 and the shake plate 70 are rotated counterclockwise while maintaining a stroke of several tens mm in the circumferential direction about the main shaft 40 Since the transient discharge suppression plate 104 does not move and is fixed at one position, several early protrusions are instantaneously inserted into the interior of the directional inclined chute 100 and slip, It is a preferable structure to exhibit an inhibiting effect that prevents premature exhaustion due to the resistance of the transient discharge suppressing plate 104 at a time, but can be sequentially dropped without any bottleneck without delay.

The directional beveled chute 100 is disposed symmetrically adjacent to the left and right sides of the center of the upper plate 11 of the frame 10 so as to be supplied from a feed hopper It becomes a preferable structure to be easily divided into two ways.

In addition, the bottom surface 101 of the directional beveled chute 100 should be arranged in a circumferential direction with respect to the main shaft 40 as viewed in a plan view, It is a preferable structure that it can be slid only in the direction of the restraining plate 104 without any fluctuation in the left and right directions in the process of slipping down toward the plate 104. At the same time, (1000) is a very important technical requirement for success and will be explained in more detail.

FIG. 11 shows the diagram shown in the cited invention, which is a largely erroneous description.

In FIG. 11, it is shown that the vessels randomly inserted into the wide input space 300 are arranged in one row after the head is moved forward to the farthest circumferential surface, but this is not so at all.

Since the rocking plate is rotated left and right with respect to the center of the rocking plate, the rocking plate is moved only to the inner space line 301 located in the inner space, and only the intermediate space line 302 The premises located in the outer space are moved only to the outer space line 303.

Therefore, as shown in FIG. 11, when the early stage is randomly inserted into the wide insertion space 300 of the shake plate, it is impossible to guarantee the early sorting effect to be sought in the present invention. Lt; RTI ID = 0.0 > 303 < / RTI >

In order for the aligner 1000 according to the present invention to be successful in automation, the early supply must be performed in the outer circumferential direction which is the outer space line 303. [

The early drops falling on the outer space line 303 must maintain the circumferential direction in a direction parallel to the bottom surface 101, that is, when viewed from the center of the main shaft 40.

If there is an early arrival that falls in a direction perpendicular to the bottom surface 101 but not in a direction perpendicular to the bottom surface 101, since there is no scaly protrusion 901 formed by lining up hard scales such as horse mackerel 900, The aligner 1000 according to the present invention becomes incapable of operating because it is unable to rotate and is shaken in place.

If there is an early arriving drop at an intermediate angle between the parallel and right angles to the bottom surface 101, then the early will eventually turn in the circumferential direction, but the speed at which it moves is significantly slower, So that the aligner 1000 according to the present invention can not be operated.

Therefore, the aligner 1000 according to the present invention is required to have an early fall in the outer space line 303, and at the same time, the fish body is kept parallel to the circumferential direction when viewed from the main shaft 40 .

It is the directional tilting chute 100 that satisfies this important problem.

Since the bottom surface 101 is inclined downward and the overflow prevention plate 102 which is left, right and rear is inclined obliquely,

At the same time, since the bottom surface 101 and the overflow prevention plate 102 are shaken to a great extent, as soon as the early stage falls on the directional inclined chute 100, That is, it is guided to maintain the circumferential direction when viewed from the main shaft 40 as a center.

However, in the early stage, the head may slip down toward the forward direction, or the tail may slip down the bottom surface 101 toward the forward direction.

It is preferable that the lowermost end of the bottom surface 101 is disposed at a distance of about 70 mm from the upper surface of the belt 93 having the surface on which the projections are formed.

First, as the head slides toward the forward direction, the early slope moves forward (forward slid downward) rapidly while maintaining the downward elasticity,

The tail slipping toward the forward direction is landed on the upper side of the belt 93 having the surface on which the projections are once formed by the elasticity of descending, and then the landing speed is at least 400 mm / sec, It moves backward, so that it is out of the landing point before the next early arriving to fall.

At this time, the transient discharge suppression plate 104 may help the discharge of the sequential discharges properly, as in the case where several early discharges are instantaneously injected together. However, if the droplets are not frequently dropped, One early head will move away from each other and move forward toward each head direction.

Now, the two-layer circular plate 90 will be described.

The two-layered vane plate 90 is bolted to the wing plate 70 so as to be disassembled and assembled with the wing plate 70, and a bottom surface 94 is provided with a belt 93 having a surface on which the protrusions are formed. do.

The two-layered semicircular plate 90 mainly uses stainless steel, which is a metal plate, and the belt 93 is made of rubber or polyurethane. Therefore, it is preferable to bond the belt 93 with a strong adhesive for industrial use .

The two-layered vane plate 90 has a semicircular shape and has a slightly wider central portion than both end portions. The both end portions have a dimension of about an early width based on a large early stage,

 It has an outer guide wall 95 at right angles along its outer diameter and an inner guide wall 96 sloped along the inner diameter so that even when several horses are inserted at one time, So that it becomes a preferable structure to move forward toward the head direction.

If the protrusions on the surface of the belt 93 bonded with a strong adhesive during long-term use are worn or damaged, the two-layered vane plate 90 may be replaced entirely with a new one.

The wale plate 70 provided below the two-layered vane plate 90 with a predetermined height difference from the two-layered vane plate 90 starts from both ends of the two- And an ice discharge hole 71 through which the ice can be dropped by a predetermined distance.

An ice hole 13 is provided on the lower side of the ice discharge hole 71 in association with the ice discharge hole 71 at one side of the upper plate 11 of the frame 10, An ice discharge chute 14 is provided at the lower side of the ice hole 13 and is integrally fixedly coupled as a method of welding or the like and is disposed on one side of the inside of the frame 10, Since the ice-conveying conveyor 15 is provided, a large number of large and small pieces of ice, which have been mixed with the ice-maker, are taken to the next process, and the ice-making conveyor 15 plays an important role in collecting all the ice.

On the other hand, the early portion passing through the point where the two-layered vane plate 90 ends is slightly inclined downward to arrive at the landing point 72 of the waving plate 70. In this case, More than 50% of the ice-making holes 71 are placed on the upper surface of the shake plate 70. However, the excessively small holes, which should not be commercialized, belong to the category of the ice-discharging holes 71, These small premises can not move forward and fall with ice,

As a result, the ice discharge hole 71 not only scans the pieces of ice that should not be proceeded but also picks up small premises, so that the harmful components of the next process are removed in advance, It is a very important component to enhance the completeness.

A belt exchange hole 74 for setting the belt receiving plate 73 for attaching the wing plate is provided on the upper side of the wing plate 70. The belt exchange hole 74 for setting the wing plate mounting belt receiving plate 73, A swing plate setting hole 75 for fixedly engaging the support plate 60 and a hole of a support bar setting hole 76 for fixing the inhibition plate support rod 105. A spring setting plate 77 are provided.

("A") end portion of the shake plate mounting belt receiving plate 73 set at both ends of the shake plate 70 are aligned to the above positions and are arranged in a direction perpendicular to the upper plate 11 A total of four sets of polygonal rollers 200 and brush rollers 201 for pushing forcefully are provided,

A total of four pairs of guide plates 300 are provided on both sides of the upper surface of the shake plate mounting belt receiving plate 73.

The pair of guide plates 300 serve to guide the guides passing through the ice discharge hole 71 to pass between the polygonal roller 200 and the brush roller 201. The guide plate 300 The guide supporting plate 301 is fixedly coupled to the guide plates 300 by a method such as welding while having a guide supporting plate 301. The guide supporting plate 301 has bolt holes And is integrally fixed and connected by a bolt in conjunction with a guide support plate mounting hole 303 formed on one side of a separately provided guide support plate setting bar 302.

The guide supporting plate setting bar 302 is fixedly coupled to the upper plate 11 by a setting bar fixing rod 304 through a hole provided on a side of the upper plate 11 of the frame 10, The fixing rod 304 may be integrally connected to the upper plate 11 and the lower plate 12 to improve the durability of the aligner 1000 frame 10.

The guide support plate 301 is provided with a silicone curtain setting device 305 at the end opposite to the polygonal roller 200. This prevents the relatively large ice pieces from being mistakenly thrown out of the ice discharge port 71, Will be. The silicon plate attached to the silicon curtain setting device 305 is vertically erected, and even though the silicon plate is lowered, the early stages having the normal length pass through the soft silicon plate without being tortured, and even a relatively large ice lump If you hit this plate, it will fall down rather than pass, so it will be a device with great significance.

A pair of compression springs 78 are provided symmetrically on the left and right sides of the center of the shake plate 70 with the spring setting plate 77 provided below the shake plate 70.

One end of the compression spring 78 is fixedly coupled to the spring setting plate 77 while the other end is connected to a spring lower setting plate 79 provided at one side of the upper plate 11 of the frame 10. [ And a long bolt and a bobbin nut are used to adjust the length of the spring, that is, the strength of the spring, so as to change the spring constant.

The spring lower setting plate 79 is fixed to the upper plate 11 but the spring setting plate 77 is fixed to the wing plate 70 so that the wing plate 70 is rotated It is an important technical element of the present invention that the compression springs 78 function as a buffer to minimize vibrations and noise that may occur in the aligner 1000 when it is shaken by movement.

Describe this problem in more detail.

When the swing plate 70 is viewed with the main shaft 40 as a center, the swing plate 70 rotates leftward in the circumferential direction and rotates to the right end indefinitely.

At this time, the shake plate 70, which has been rotating to the left, suddenly rotates to the right, which is completely opposite to the left, while maintaining all the inertia toward the left. When the excessive movement is repeated infinitely, There is a possibility that the fitting will meet the fatigue limit and the mechanical durability will be significantly reduced.

A device that minimizes such a worrisome phenomenon is the installation of a pair of compression springs 78.

The compression spring 78 also has an opposite force against the inertial force toward the left direction with respect to the swing plate 70 that has been rotated to the left side and the rotation of the swing plate 70 to the right side The swing plate 70 can be pushed up very smoothly toward the right side when starting, so that the reciprocating motion can be performed without difficulty. As a result, the aligner 1000 will surely guarantee that the life of each part is guaranteed, as well as the noise that can be generated is significantly reduced and the generation of vibration is also remarkably reduced.

In the present invention, the shock absorber is illustrated and described as the compression spring 78, but is not limited thereto.

The shock absorber may use a tension spring or other shock absorbers to achieve the object of the present invention.

The main shaft 40 located inside the main bearing housing 50 is rotated in the left and right directions by the open bearing 51 provided at the upper and lower portions of the main shaft 40, It is very violent and impactively repeats the rotation of the short section.

The bearing 51 has a retainer (which keeps the interval of the balls) for holding the bearing ball therein. However, there is no problem if the bearing 51 rotates as a bearing. However, When the rotation is repeated, the noise that the bearing ball and the retainer strike is greatly increased.

In order to prevent such a noise from occurring, the main bearing housing 50 according to the present invention has the following features.

(1) First, upper and lower bearings are made of open bearing (51) and have no seals.

(2) Install a riser (52) on the upper side of the upper bearing and the lower side of the lower bearing to prevent oil from leaking out.

(3) An oil hole 53 is formed in the main shaft 40 between the upper bearing 51 and the upper reinder 52 and the oil hole 53 is connected to the upper end of the main shaft 40 And the oil is filled in the main bearing housing 50 through the uppermost oil hole 53 of the main shaft 40. [

As a result, the bearings (51) are filled with all the fine gaps with the retainers that hold the bearing balls therein. As a result, the noise generated by the bearing balls and the retainer, which are the cause of the noise, It will be a technological achievement of the present invention which is remarkably reduced.

On the other hand, if the swing plate 70, which has been rotating to the left, keeps all the inertia toward the left direction and suddenly (suddenly) rotates to the right, which is a completely opposite direction, The apparatus 1000 may cause vibration, and a method for preventing or minimizing the vibration is presented in the present invention.

First, in the present invention, a deceleration motor in which a hollow shaft (speed reducer) 400 and a vertical type motor 300 are combined is used.

The vertical type motor 300 is provided with a motor fixing hole 304 at one side of the upper plate 11 to firmly engage with the lower side of the upper plate 11 of the frame 10, The motor base 301 is fixedly coupled to the motor base plate 301 by welding or the like and the motor is fixed to the motor base plate 302 having a round corresponding to the diameter of the flange of the vertical type motor 300, After the motor fixing bolt 303 provided on the upper side is passed through the motor fixing hole 304, the vertical motor 300 is fixedly coupled with a strong force as a nut on the upper plate 11.

As shown in FIG. 4,

A lower timing pulley 402 is provided on the upper side of the hollow shaft reducer 400 and an upper timing pulley 401 and a lower timing pulley 402 are provided on the upper side of the hollow shaft reducer 400, The arms 800 and 801 are connected.

Here, the structure of the polygonal roller 200 and the brush roller 201 will be briefly described.

These rollers 200 and 201 protrude above the upper plate 11 and are loosely fitted to the roller shaft 202 to facilitate insertion and removal.

A roller bearing housing 203 is provided below the upper plate 11 and a timing pulley 402 is provided at the lowermost position.

Here, the structure of the idle roller 700 will be described briefly.

The idler rollers 700 are disposed at the lower portion of the upper plate 11 so that the end of the idler roller shaft 701 protrudes above the upper plate 11 and is fixedly coupled as a nut,

The bearing is directly mounted on the lower side of the idler roller shaft 701 so that the outer ring of the bearing can serve as the idler roller 700.

The lower timing belt 601 is a double-sided timing belt, and includes four timing pulleys 402 located under the four rollers 200 and 201, one idler roller 700, one lower roller 700, Synchronously rotates a total of six pulleys including the timing pulley 402,

The upper timing belt 600 is a double-sided timing belt and synchronously rotates a total of four pulleys including the two idler rollers 700 and two upper timing pulleys 401 as shown in Fig.

That is, each of the motors 300 and the hollow shaft reduction gears 400 are arranged symmetrically to rotate six pulleys, respectively. However, the motor 300 and the hollow shaft reducer 400 are rotated in opposite directions The upper timing belt 600 is formed.

In this way, both aligners 1000 operate to rotate the wobble plate 70, and the inertial forces that may cause the generated vibration are canceled each other, so that a more smooth and quiet operation becomes possible.

The arrangement of the aligner 1000 is simplified by operating the rollers 200 and 201 and the wobble plate 70 simultaneously as one motor 300 and the number of the motors 300 is reduced. Respectively.

An eccentric shaft 403 is provided on the lower side of the hollow shaft reducer 400. The eccentric shaft 403 is eccentric by a predetermined distance and the motor side housing 802 is connected to the motor side housing 802, The motor side housing 802 and the eccentric shaft 403 are integrally formed by the motor side arm 800 together with the housing 803 and the motor side housing 802 and the eccentric shaft 403 are coupled and engaged.

A housing pin 805 is inserted into the intermediate housing 803. The housing pin 805 and the main shaft 40 are coupled to each other by a wing plate side arm 801. [

4B is a view for explaining the development of the arms 800 and 801,

4A is a view for explaining that the arms 800 and 801 are subjected to eccentric shaft rotation and reciprocating motion.

The connection relation of the above components will be described again in detail.

1 and 2,

The motor side arm 800 is provided below the fixed hollow shaft speed reducer 400 and connected to the motor side arm 800 in a state where the motor side arm 800 is at right angles to the motor side arm 800, 801).

The eccentric shaft 403 is coupled to the hollow shaft reducer 400 so that the motor side arm 800 is rotated by the eccentric shaft 403 and the end portion of the shake plate side arm 801 is connected to the main shaft 40)

An intermediate housing 803 as an end of the motor side arm 800,

The joint portions where the housing pins 805, which are the ends of the swing plate side arm 801, are coupled with the bearing as a medium merely reciprocate forward and backward.

That is, the rotational motion of the motor-side arm 800 attached to the hollow shaft reducer 400 causes a movement of the portion where the intermediate housing 803 is located to perform the motion reversal so that the reciprocation is repeated infinitely.

Since the end portion of the rocking plate side arm 801 is fixed to the main shaft 40, the rotational movement of the motor side arm 800 attached to the hollow shaft reducer 400 causes the main shaft 40 to rotate leftward, The final rotation is performed so as to repeat the rightward rotation infinitely.

Therefore, the rotation of the motor-side arm 800 attached to the hollow shaft reduction gear 400 eventually causes the left and right rotations of the main shaft 40 to repeat infinitely,

And is fixedly coupled to the upper side of the main shaft 40

The leftward rotation and the rightward rotation of the disc 60, the wobble plate 70, the two-layered vane plate 90 for the wedge plate coupling are repeated infinitely.

At this time, the lowermost portion of the main shaft 40 and the portion where the motor-side arm 800 is assembled may be very weak, which causes the leftward rotation and the rightward rotation to be repeated infinitely. In the present invention, The following method was selected.

That is, the lower end of the main shaft 40 has been subjected to a machining process on both sides of the circular cross section,

The holes of the motor side arm 800 to be inserted into the chamfered portion are machined precisely corresponding to the end faces of the shaft subjected to both faces machining, and one end is opened, so that a precise wire The cutting method and the precise hole processing corresponding thereto were performed.

Therefore, if the motor side arm 800 is inserted into a circular cross section machined at the lowermost end of the main shaft 40 and then the end portion opened as a bolt is tightened, It will be a preferable structure for exerting.

Although the present invention has been shown and described as symmetrically arranging two aligners 1000, the present invention is not limited thereto.

Naturally, one of the aligners 1000 may be disposed and operated, or two or more thereof may be disposed.

Also, the open bearing 51 inside the main bearing housing 50 may use general ball bearings in some cases while using a general built-in bearing such as DD or ZZ, but not oil.

The frame 10, the waving plate 70, the two-layer vandal plate 90, the directional inclined chute 100,

Claims (3)

An apparatus for automatically aligning a fish head direction,
A directional inclined chute 100 for feeding a fish having an inclined overflow prevention plate 102 obliquely inclined to the left, right and rear sides of the bottom surface 101, Wow;
A two-layer vandal plate (90) including a bottom surface belt (93) having a surface on which protrusions are formed, for aligning the head direction of the fish;
And a wobble plate (70) for rotating the directionally oblique chute (100) and the two-layered vane plate (90) left and right indefinitely,
The swinging plate 70 is provided with a plurality of two-layered vane-plate-fixing angles 80 on the upper side so as to be integrally fixed and coupled to the directionally-inclined shoot 100 and the two- And a main shaft 40 integrally fixedly coupled with the disc 60 for coupling with the rocking plate 70. The ice discharge port 71 is provided at one side of the main shaft 40, The ice which has been mixed with the fish is not passed but is discharged to automatically separate and discharge the ice,
A frame 10 is integrally formed with the upper plate 11 and the lower plate 12 and between the plates 11 and 12 so that the lower plate 12 A main bearing housing 50 for housing (storing) the main shaft 40 is formed,
This main bearing housing 50 uses an open bearing 51 to minimize the noise generated by the rocking plate 70 which rotates indefinitely in left and right direction and is designed to charge the oil , ≪ / RTI >
The buffer spring device 78 includes a buffer spring device 78 for minimizing the reciprocating torsional load of the main shaft 40 caused by the shake plate 70, And another side is fixedly coupled to the rocking plate 70,
In order to minimize the vibration transmitted to the frame 10 due to the infinitely repeated rotation of the waving plate 70 left and right, the aligner 1000 of the present invention includes two pairs of motors 300), wherein the apparatus comprises:
In order to achieve the purpose of such synchronous (reverse) rotation, a total of four pulleys including a double-side timing belt 600, two idle rollers 700 and two upper timing pulleys 401 are formed In addition,
A plurality of pairs of polygonal rollers 200 and brush rollers 201 for automatically pushing the head-aligned fish to the next process,
And a compact drive device designed to operate all of the rollers (200, 201, 401, 700) on the upper side and operate the lower main shaft (40) as one slowing motor ).
An apparatus for automatically aligning a fish head direction,
A directional inclined chute 100 for feeding a fish having an inclined overflow prevention plate 102 obliquely inclined to the left, right and rear sides of the bottom surface 101, Wow;
A two-layer vandal plate (90) including a bottom surface belt (93) having a surface on which protrusions are formed, for aligning the head direction of the fish;
And a wobble plate (70) for rotating the directionally oblique chute (100) and the two-layered vane plate (90) left and right indefinitely,
The swinging plate 70 is provided with a plurality of two-layered vane-plate-fixing angles 80 on the upper side so as to be integrally fixed and coupled to the directionally-inclined shoot 100 and the two- And a main shaft 40 integrally fixedly coupled with the disc 60 for coupling with the rocking plate 70. The ice discharge port 71 is provided at one side of the main shaft 40, The ice which has been mixed with the fish is not passed but is discharged to automatically separate and discharge the ice,
A frame 10 is integrally formed with the upper plate 11 and the lower plate 12 and between the plates 11 and 12 so that the lower plate 12 A main bearing housing 50 for housing (storing) the main shaft 40 is formed,
This main bearing housing 50 uses an open bearing 51 to minimize the noise generated by the rocking plate 70 which rotates indefinitely in left and right direction and is designed to charge the oil , ≪ / RTI >
The buffer spring device 78 includes a buffer spring device 78 for minimizing the reciprocating torsional load of the main shaft 40 caused by the shake plate 70, And another side is fixedly coupled to the rocking plate 70,
A plurality of pairs of polygonal rollers 200 and brush rollers 201 for automatically pushing the head-aligned fish to the next process,
And a compact drive device designed to operate all of the rollers (200, 201, 401, 700) on the upper side and operate the lower main shaft (40) as one slowing motor ).
An apparatus for automatically aligning a fish head direction,
A directional inclined chute 100 for feeding a fish having an inclined overflow prevention plate 102 obliquely inclined to the left, right and rear sides of the bottom surface 101, Wow;
A two-layer vandal plate (90) including a bottom surface belt (93) having a surface on which protrusions are formed, for aligning the head direction of the fish;
And a wobble plate (70) for rotating the directionally oblique chute (100) and the two-layered vane plate (90) left and right indefinitely,
The swinging plate 70 is provided with a plurality of two-layered vane-plate-fixing angles 80 on the upper side so as to be integrally fixed and coupled to the directionally-inclined shoot 100 and the two- And a main shaft 40 integrally fixedly coupled with the disc 60 for coupling with the rocking plate 70. The ice discharge port 71 is provided at one side of the main shaft 40, The ice which has been mixed with the fish is not passed but is discharged to automatically separate and discharge the ice,
A frame 10 is integrally formed with the upper plate 11 and the lower plate 12 and between the plates 11 and 12 so that the lower plate 12 And a main bearing housing (50) for housing (storing) the main shaft (40)
A plurality of pairs of polygonal rollers 200 and brush rollers 201 for automatically pushing the head-aligned fish to the next process,
And a compact drive device designed to operate all of the rollers (200, 201, 401, 700) on the upper side and operate the lower main shaft (40) as one slowing motor ).

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