JP6822666B2 - Boiled egg automatic splitting device - Google Patents

Description

The present invention relates to an automatic splitting device that automatically splits a boiled egg, and more specifically, intensively concentrates the blunt end portion and the sharp end portion of the boiled egg that has been split from the previous step. It is related to an automatic splitting device for boiled eggs for splitting.

As one of the devices for automatically breaking a boiled egg, the one disclosed in Patent Document 1 is known. In this automatic boiled egg splitting device, while the boiled egg is linearly conveyed by the orbiting bar conveyor, the boiled egg is conveyed to one or more Karaburi drums arranged directly under the linear conveying portion of the orbiting bar conveyor. By rotating the egg so that it is returned in the direction opposite to the direction, the boiled egg is split by a large number of split bars arranged on the outer peripheral edge of the split drum. As an automatic splitting device for boiled eggs having another configuration, an outer peripheral transport drum is arranged outside the split drum because it rotates in opposite directions, and is provided on the outer peripheral portion by the rotation of the outer peripheral transport drum. There is also a device having a configuration in which a boiled egg is split by a split bar arranged on the outer peripheral edge of the split drum while the boiled egg is transported in the circumferential direction by a large number of transport bars.

In the orbiting bar conveyor, a large number of transport bars in which both ends and intermediate portions of a plurality of transport bars at predetermined intervals in the vertical direction are connected by a connecting body are arranged at regular intervals. The boiled eggs in transit take various postures when they collide with the bar of the karawari drum, but the bluntness of the boiled egg is placed in place and both ends are connected to the endless chain. The most stable posture is the direction in which the end and the sharp end are connected (hereinafter referred to as the "both ends connecting direction", which corresponds to the long axis direction of the elliptical boiled egg) facing the longitudinal direction of the transport bar. Therefore, it is often transported in this posture after a collision with the Karawari bar.

For this reason, the chances of a boiled egg colliding with the karawari bar of the karawari drum are the least at the blunt end and the sharp end, and the chances of collision at the parts other than the respective ends are the most. In the above-mentioned automatic splitting device, there is a problem that the blunt end portion and the sharp end portion of the boiled egg are insufficiently split, and unpeeled residue is generated in the subsequent “stripping step”.

Japanese Unexamined Patent Publication No. 2004-113052

In the present invention, after the boiled egg is split from an automatic splitting device, the boiled egg is completely split by intensively splitting the blunt end and the sharp end of the boiled egg. That is the issue.

The invention of claim 1 for solving the above-mentioned problems is to linearly transport a boiled egg by a first bar conveyor while carrying one or a plurality of split drums arranged directly under the linear transport portion of the first bar conveyor. By rotating the boiled egg so that it is returned in the direction opposite to the transport direction, the boiled egg is split by a large number of split bars arranged on the outer peripheral edge of the split drum. An automatic splitting device that is continuously installed on the downstream side of the automatic splitting device and intensively splits the blunt and sharp ends of a boiled egg that has been split in advance.
In order to maintain and transport the boiled egg while keeping the connecting direction of both ends connecting the blunt end and the sharp end of the boiled egg in the lateral direction orthogonal to the transport direction of the boiled egg, a large number of the upper running portions are made horizontal. A second bar conveyor with a structure in which the book holding and transporting bar travels around
The boiled egg is formed by integrally reciprocating a plurality of split plates arranged at predetermined intervals along a lateral direction orthogonal to the transport direction of the second bar conveyor and reciprocating in the lateral direction. A lateral swing device having a configuration in which the blunt end portion and the sharp end portion of the boiled egg collide with the split plate from the above, or the ends of the boiled egg collide with each other to split the boiled egg.
It is characterized by consisting of.

According to the invention of claim 1, a large number of boiled eggs obtained by splitting a portion other than the blunt end portion and the sharp end portion by the main automatic splitting device are formed at the terminal portion of the first bar conveyor. The state of being transferred from the automatic to the splitting device according to the invention, and being held in a posture along the longitudinal direction of the holding and transporting bars by the two holding and conveying bars in the front and back of the second bar conveyor. It is accommodated between the split plates because it is adjacent to the lateral swing device. In this state, when a plurality of split plates constituting the lateral swinging device swing in a predetermined stroke and cycle along the lateral direction (longitudinal direction of the holding and transporting bar), the two holding and transporting bars hold the egg. Of the many boiled eggs that have been made, some of the boiled eggs that are placed facing the split plate have blunt or sharp edges that collide with the split plate, or are adjacent to each other. The blunt and sharp ends of the boiled egg are intensively split by the collision of the blunt ends, the sharp ends, or the sharp ends and the blunt ends with each other. As a result, in the automatic peeling device in the post-process, there is no unpeeled residue from the boiled egg.

In the invention of claim 2, since the outer peripheral transport drums are arranged on the outside of the split drum because they rotate in opposite directions to each other, the rotation of the outer peripheral transport drum surrounds the boiled egg with a large number of transport bars provided on the outer peripheral portion. During the transportation in the direction, the boiled egg is continuously split from the main automatic to the downstream side of the split device by the split bar arranged on the outer peripheral edge of the split drum. It is an automatic splitting device that intensively splits the blunt and sharp ends of a boiled egg that has been split.
In order to maintain and transport the boiled egg while keeping the connecting direction of both ends connecting the blunt end and the sharp end of the boiled egg in the lateral direction orthogonal to the transport direction of the boiled egg, a large number of the upper running portions are made horizontal. A bar conveyor with a structure in which a book holding and transporting bar travels around
A plurality of split plates arranged at predetermined intervals along a lateral direction orthogonal to the transport direction of the bar conveyor are integrated and reciprocated linearly in the lateral direction to blunt the boiled egg. A lateral swing device having a configuration in which the end portion and the sharp end portion collide with the split plate from the above, or the ends of the boiled egg collide with each other to split the boiled egg from the relevant portion.
It is characterized by consisting of.

The main automatic splitting device of the invention of claim 1 is of a linear transport type, whereas the main automatic splitting device of the invention of claim 2 is a circumferential transport type using an outer peripheral transport drum. Only, the action of splitting the blunt end portion and the sharp end portion of the boiled egg by the combination of the bar conveyor and the lateral rocking device is the same as that of the invention of claim 1.

According to the third aspect of the present invention, the second bar conveyor constituting the automatic splitting device is vibrated as a whole and is held by the front and rear holding and transporting bars, so that the split boiled eggs are laterally oriented. The invention of claim 4 is characterized in that the bar conveyor constituting the automatic splitting device is vibrated as a whole, and each of the front and rear holding and conveying bars is characterized in that the invention of claim 4 is characterized. It is characterized by having a structure in which the boiled eggs that have been split are slightly moved laterally because they are held in.

In the invention of claim 3, vibration is applied to the entire second bar conveyor, and in the invention of claim 4, the entire bar conveyor is subjected to vibration, and the boiled egg is held by the front and rear holding transfer bars. Since the structure is such that the bar is finely moved in the lateral direction, the chance of collision between the split plate and the end of the boiled egg increases, and the edge of the boiled egg can be effectively split.

According to the automatic splitting device according to the present invention, which is arranged on the downstream side of the main automatic splitting device, a large number of boiled eggs move back and forth in a posture in which the connection direction of both ends thereof is along the longitudinal direction of the transport bar of the bar conveyor. While being held by each transport bar, it is housed between the adjacent split plates that make up the lateral swing device, and in this state, the multiple split plates that make up the lateral swing device are laterally (held). Swinging along the longitudinal direction of the transport bar with a predetermined stroke and cycle, of the large number of boiled eggs held by the two holding transport bars, the boiled egg placed facing the split plate In some cases, the blunt or sharp end of the egg collides with the split plate, or the blunt ends of adjacent boiled eggs, or the sharp ends, or the sharp ends and the blunt ends of each other. By colliding, the blunt and sharp ends of the boiled egg are intensively cracked.

It is a perspective view of the state in which the automatic splitting device A _{1 of the} boiled egg according to the present invention is incorporated in the downstream side of the automatic splitting device A ₂ from the main automatic. It is also a side view. (A) and (b) are a side view of the splitting device A ₂ from the main automatic and a cross-sectional view omitting the central portion, respectively. It is a front view which omitted the central part of the splitting device A ₁ from the automatic boiled egg which concerns on this invention. It is a partially enlarged view of the side where the drive mechanism H of FIG. 4 is arranged. It is an enlarged side view (X-ray enlarged side view) of FIG. It is a partially enlarged view of the split device A ₂ from the main automatic of FIG. (A) and (b) are views for explaining the operation of the present invention, and are a plan view and a front view of a state in which the split plate 31 reaches one stroke end from each of the split plate units U. It is a figure. (A) and (b) are a plan view and a front view of a state in which the split plate 31 reaches the other stroke end from each of the split plate units U from the state shown in FIG. It is a side sectional view of the state in which the automatic splitting device A _{1 according} to the present invention is installed on the downstream side of the main automatic splitting device A ₃ that splits after the boiled egg E is conveyed in the circumferential direction. It is a partial perspective view of the split device A ₃ from the main automatic.

Hereinafter, the present invention will be described in more detail with reference to a plurality of examples.

First, the automatic splitting device A ₁ for a boiled egg according to Example 1 of the present invention will be described with reference to FIGS. 1 to 7. The automatic splitting device A ₁ is used while the first bar conveyor C ₁ orbiting the pair of left and right endless chains 3 and the boiled egg E are linearly conveyed in the linear traveling portion above the first bar conveyor C _1. , It is arranged connected to the downstream side of the main automatic splitting device A ₂ composed of a plurality of split drums D ₁ arranged directly below the straight running portion of the upper portion. In the first bar conveyor C ₁ , a total of three push-conveyor bars B ₂ arranged at predetermined intervals along a direction perpendicular to the traveling surface thereof are provided at a plurality of locations at both ends and in the center thereof. In, both ends of a large number of sets of push-conveyor bar connecting bodies K connected by a connecting plate 2 were connected by a pair of endless chains 3, and each of the endless chains 3 became a pair on the left and right. It is mounted on each of the two sets of front and rear chain gears 4 and 5. Therefore, a total of three push transfer bars B ₂ constituting the push transfer bar connecting body K are arranged along the lateral direction R which is a horizontal direction orthogonal to the traveling direction of the first bar conveyor C ₁ . .. The arrangement pitch of the push transfer bar connecting body K is such that one boiled egg E arranged so that the connecting direction J at both ends is the lateral direction R is arranged with a predetermined gap along the conveying direction Q. That's right. The pair of left and right endless chains 3 of the upper and lower linear traveling portions of the first bar conveyor C ₁ are guided by the chain guide member 6 to travel linearly.

Immediately below the straight running portion on the upper part of the first bar conveyor C ₁ , a plurality of (four in the embodiment) split drums D ₁ are arranged at regular intervals along the transport direction Q. The kara-wari drum D ₁ has a length corresponding to the push-conveying bar connecting body K, and has a large number of kara-wari drums D _{1 on} the outer peripheral edges of a plurality of connecting discs 7 arranged at both ends and the central portion. The split bar B ₃ is pierced and supported in a fixed state at regular intervals. Therefore, the Karawari drum D ₁ has a configuration in which a large number of Karawari bars B ₃ arranged at regular intervals along the circumferential direction are integrally connected by a plurality of connecting discs 7. The drum shaft 8 arranged at the center of the split drum D ₁ is supported at both ends, and one end of the drum shaft 8 is connected to the drive shaft (not shown) of the drive motor 9, and the split drum D is supported from each end. ₁ is driven and rotated independently. The split drum D ₁ is arranged in a straight running portion on the upper part of the first bar conveyor C _{1 so} that the upper portion faces between the front and rear push-conveying bar connecting bodies K, and the split drums D ₁ are split from each of the front and rear. In the gap formed between the upper portions of the drum D ₁ , a support plate 11 for supporting the boiled egg E passing through the portion is arranged over the entire width. The split drum D ₁ is driven and rotated so as to return the boiled egg E transported by the first bar conveyor C _{1 in the} direction opposite to the transport direction Q.

The first bar conveyor C ₁ is continuously supplied from the supply chute 61 to the first bar conveyor C ₁ by the drive rotation of the chain gear 5 on the downstream side, so that the upper linear traveling portion travels in the transport direction Q. The boiled egg E is separated and housed between the push transport bar connecting bodies K in the front and rear phases, and then transported in a stable posture in which the connecting directions J at both ends are horizontal. If from each reaching the parts of the split drum D _1, split drum D ₁ from the respective, because they are rotated to return the eggs E in the conveying direction Q opposite to the direction boiled during transport, many Yudetamago E In most cases, the split bar B ₃ continuously collides with each of the split drums D ₁ in a stable posture in which the connection directions J at both ends are horizontal and pressed against the transport bar B _2. , Each split drum D ₁ is repeated to split the boiled egg E. As described above, the transport posture of the boiled egg E transported by the first bar conveyor C ₁ is often such that the connecting directions J at both ends are horizontal, but the split bar B ₃ collides during the transport. by the action, it is that the attitude is changed immediately after the collision by the split bar B ₃ from the most stable position in which both end portions connecting direction J to are often returned to the posture to the horizontal.

For this reason, the portion of the boiled egg E excluding the blunt end Ea and the sharp end Eb has many chances of colliding with the karawari drum D ₁ and the karawari bar B ₃ , but the boiled egg E by the karawari bar B ₃ Since the chance of collision with the blunt end Ea and the sharp end Eb is small, the blunt end Ea and the sharp end Eb are not sufficiently split. In FIG. 2, Ec indicates a crack formed in the portion from the boiled egg E.

The automatic splitting device A ₁ is a device that intensively splits the blunt end Ea and the sharp end Eb, which are insufficiently split in the boiled egg E, in the main automatic splitting device A ₂ described above. .. As shown in FIGS. 1 and 4 to 7, the automatic splitting device A ₁ is in a state where the connection direction J at both ends of the boiled egg E faces the lateral direction R, which is the horizontal direction orthogonal to the transport direction Q. In order to hold and carry, both ends of a large number of holding and carrying bars B ₁ are connected to each endless chain 21, and the front and rear chain gears 22 in which the left and right endless chains 21 form a pair, The second bar conveyor C ₂ mounted on the 23 and a plurality of split plates 31 at predetermined intervals along the lateral direction R orthogonal to the transport direction Q of the second bar conveyor C ₂ are integrated. Then, by making a reciprocating linear motion along the lateral direction R, the blunt end portion Ea and the sharp end portion of the boiled egg E held by the holding and transporting bars B ₁ before and after the second bar conveyor C ₂ From the lateral swinging device F that intensively splits the blunt end portion Ea and the sharp end portion Eb by causing Eb to collide with the split plate 31 from the above, or by colliding with each other at the ends of the boiled egg E. Become.

The arrangement pitch of the holding and transporting bars B ₁ constituting the second bar conveyor C ₂ is such that the boiled egg E can be held and transported in a stable state with the connecting directions J at both ends of the boiled egg E in the lateral direction R. Moreover, it has a size (size) that allows it to slide in the lateral direction. The power of the drive shaft 12 on the downstream side of the first bar conveyor C ₁ is transmitted to the drive shaft 24 of each chain gear 22 on the upstream side via the belt transmission mechanism 13 (see FIG. 1). In addition, in FIG. 1, FIG. 6 and FIG. 7, 25 indicates a driven axis of the second bar conveyor C ₂ .

As shown in FIGS. 1, 4 to 7, the lateral swing device F is arranged over the entire width directly above the second bar conveyor C ₂ , and is located before and after the second bar conveyor C _2. By sliding the boiled egg E held and transported by the holding and transporting bar B ₁ in the lateral direction R, the blunt end portion Ea and the sharp end portion Eb of the boiled egg E may collide with the split plate 31 described later. Alternatively, it is a device that intensively splits the blunt end portion Ea and the sharp end portion Eb of the boiled egg by colliding the ends of the boiled eggs E adjacent to each other in the lateral direction R. The lateral swing device F is a state in which a plurality of rectangular split plates 31 are arranged at a constant pitch P along the lateral direction R, and is the upper end portion of the split plates 31 and is conveyed. Since the split plate unit U and the split plate unit U are integrally connected by two connecting rods 32 at two locations at the front and rear ends along the direction Q, the split plate unit U is reciprocated linearly in the lateral direction R with a predetermined stroke S. As possible, it is composed of a hanging support mechanism G that suspends and supports both ends of the split plate unit U, and a drive mechanism H for suspending and supporting the split plate unit U with the stroke S. Will be done.

In the suspension support mechanism G, suspension plates 33 are attached to each protrusion protruding outward from the split plate 31 from each of both ends of the two connecting rods 32, and each suspension plate 33 is a second. It is configured to reciprocate in the lateral direction R by being guided by a hanging guide rod 34 fixedly arranged along the lateral direction R directly above both ends of the bar conveyor C _{2 in} the lateral direction (width direction) R. .. The drive mechanism H is a mechanism that causes the suspension plate 33 to reciprocate linearly by converting the rotational motion of the drive motor 35 into a reciprocating linear motion by the crank mechanism. The outer peripheral portion of the crank disk 37 attached to the drive shaft 36 of the drive motor 35 and the first rod portion 41 integrally attached to the rear portion of the slide body 39 guided by the slide guide body 38 to perform a reciprocating linear motion. Is connected by a crank rod 42, and the second rod portion 43 integrally attached to the front portion of the slide body 39 and the hanging plate 33 are connected. Therefore, when the hanging plate 33 is reciprocated linearly by the drive mechanism H, the split plate unit U makes a reciprocating linear motion with the stroke S directly above the second bar conveyor C ₂ . In addition, in FIGS. 5 and 6, 44 indicates a rod support plate that supports both ends of the hanging guide rod 34.

Then, the boiled egg E continuously thrown from the supply chute 61 into the splitting device A ₂ from the main automatic is in a stable posture such that the connecting direction J at both ends faces the lateral direction R as described above. By being pushed by the push transfer bar B ₂ of the bar conveyor C ₁ , the egg is conveyed along the transfer direction Q while maintaining the posture, and when the portion of the split drum D ₁ is reached from each, the boiled egg E being conveyed is released. The boiled egg E is pushed by the split bar B ₃ and pressed against the transport bar B ₂ by rotating the split drum D ₁ so as to transport in the direction opposite to the transport direction Q, so that the boiled egg E is transferred. Divided sequentially. Since the boiled egg E is split while being transported in a stable posture such that the connection direction J at both ends faces the lateral direction R, the boiled egg E collides with the split bar B ₃ and the push transport bar B ₂ . There are many opportunities except for the blunt end Ea and the sharp end Eb, and the blunt end Ea and the sharp end Eb are few. As a result, in the boiled egg E discharged from the first bar conveyor C ₁ , the blunt end portion Ea and the sharp end portion Eb are not sufficiently divided.

As shown in FIG. 1, the boiled egg E that has already been split from the above is transferred from the first bar conveyor C ₁ of the main automatic splitting device A ₂ to the second bar conveyor C ₂ of the automatic splitting device A ₁ . When the boiled eggs E that have been split are continuously supplied (loaded) to the partition space V (see FIGS. 4 and 7) between the adjacent split plates 31, the boiled eggs E that have been split are transferred to the two holding and transporting bars B that are front and back. It is held in the most stable posture with respect to ₁ . That is, for a short period of time immediately after being supplied to the second bar conveyor C ₂ , the boiled egg E has been in various postures, but after a certain period of time, the boiled egg E has been split. E is held by the two holding and transporting bars B ₁ which are in the most stable posture in which the connecting direction J at both ends faces the lateral direction R, and is subsequently transported while maintaining this stable posture.

On the other hand, since a plurality of split plates 31 arranged at a constant pitch P in the lateral direction R are connected by two connecting rods 32, the split plate unit U is moved to the lateral R in a predetermined cycle by the drive mechanism H. Along the stroke S, a reciprocating linear motion is performed. Therefore, as shown in FIGS. 8 and 9, the boiled egg E that has been split because it is arranged close to the split plate 31 has its end split by the reciprocating linear motion of the split plate 31. After colliding with the plate 31, the two holding and transporting bars B ₁ were slid in the lateral direction R, and further, the boiled eggs E that had been split were adjacent to each other because they collided with the split plate 31 and slid. It collides with the end of another boiled egg E that has been split. In this way, while the boiled egg E that has been split from the second bar conveyor C ₂ is being transported in the transport direction Q, the boiled egg E is caused by a reciprocating linear motion of the plurality of split plates 31 in the lateral direction R. Is a blunt end portion of the boiled egg E that has been split into pieces because its end portion collides with the split plate 31 or the ends of adjacent boiled eggs E collide with each other. The splitting of Ea and the sharp end Eb is effectively performed.

Further, by the first bar conveyor C ₁ of the drive shaft 12, and the power to the second bar conveyor C ₂ of the drive shaft 24 via a belt transmission mechanism 13 is transmitted, the second bar conveyor C ₂ travels , The second bar conveyor C ₂ is slightly vibrated, and the boiled egg E that has been split is slightly laterally held because it is held by the front and rear holding and transporting bars B ₁ due to the vibration. The holding position is finely moved by R, or the boiled egg E that has been split is supplied (loaded) from the first bar conveyor C ₁ to the second bar conveyor C ₂ in a falling state. When the boiled egg E already supplied to the second bar conveyor C ₂ collides with the boiled egg E immediately after being supplied, the holding position of the boiled egg E held in each of the front and rear holding transport bars B ₁ is changed. May be done. To change the holding position of the boiled egg E on the two front and rear holding and transporting bars B ₁ , the split plate 31 collides with the end and the end is split from the boiled egg E. The end of the boiled egg E is effectively split by causing an increase in the chance of collision due to 31.

In this way, the vibration action of the second bar conveyor C ₂ causes the boiled egg E held by the two front and rear holding and transporting bars B ₁ to be finely moved in the lateral direction R, which causes a collision with the split plate 31. since lead to an increase in opportunities, for example, thought to attach the vibration motor to the second frame bar conveyor C ₂ (both not shown), also possible to vibrate the entire of the second bar conveyor C ₂ laterally R Be done.

By making the stroke S of the reciprocating linear motion of the lateral rocking device F larger than the pitch P of the split plate 31 because it constitutes the lateral rocking device F, the ends of the boiled egg E collide with each other. Opportunities are increased and the edge can be split more reliably.

Next, Example 2 of the present invention will be described with reference to FIGS. 10 and 11. Example 1 of the present invention has a configuration in which the automatic splitting device A _{1 according} to the present invention is connected to the downstream side of the main automatic splitting device A _{2 having} a configuration in which a boiled egg E is linearly conveyed. Example 2 is a configuration in which the automatic splitting device A _{1 according} to the present invention is connected to the downstream side of the main automatic splitting device A _{3 in which} the boiled egg E is conveyed in the circumferential direction.

Split device A ₃ from the main automatic, the outer peripheral edge portions of the pair of left and right disk body 51 at predetermined intervals, a split drum D ₂ from being connected with a number of color split bar B ₃ 'at a predetermined interval, outer peripheral edge portions of the pair of disk body 52 at a distance greater than the pair of disk body 51, a push total of three, which at predetermined intervals along the radial direction of the carrier bar B ₂ 'is set It consists of an outer peripheral drum D ₃ connected by a large number of sets of push transport bars B ₂ '. The karawari drum D ₂ and the outer peripheral drum D ₃ share a common rotation shaft (drive shaft) 53 and are driven and rotated in opposite directions. In addition, in FIG. 11, 54 is regulated so that the boiled egg E supplied to the outer peripheral drum D ₃ is accommodated within the range of the split drum D ₂ after being along the axial direction of the rotation shaft (drive shaft) 53. A ring plate-shaped partition wall is shown.

The supply chute 62 and the discharge chute 63 of the boiled egg E are arranged in an inclined posture in the portion where the phases of the main automatic splitting device A ₃ differ by approximately 180 °, and the discharge chute 63 is split from the automatic split according to the present invention. Device A ₁ is connected and arranged.

Therefore, the boiled egg E supplied from the supply chute 62 to the outer peripheral drum D ₃ is formed by each set of the front and rear push transport bars B ₂ ', which is a set of a total of three push transport bars B ₂ '. It is accommodated in the egg accommodation chamber 55 in Ruyu, in this state, while being conveyed pushed in the circumferential direction by the eggs E presses carrier bar B ₂ 'boiled by the rotation of the outer drum D _3, with respect to the outer peripheral drum D ₃ by collision because the reverse rotation of the split drum D ₂ split bar B ₃ ', Kara-broken portion excluding the edge portion of the egg E is carried out in the boiled.

Since the portion other than the end portion is split, the split boiled egg E is supplied from the portion of the discharge chute 63 to the splitting device A _{1 according} to the present invention after being rotated approximately half a turn. Then, in the automatic splitting device A ₁ , splitting is performed from the blunt end portion Ea and the sharp end portion Eb of the boiled egg E that has already been split as described above.

A ₁ : Automatic splitting device A ₂ , A ₃ : Main automatic splitting device B ₁ : Holding and transporting bar B ₂ , B ₂ ': Pushing conveyor B ₃ , B ₃ ': Starting and splitting bar C ₁ : First bar Conveyor C ₂ : 2nd bar conveyor D ₁ , D ₂ : Karawari drum D ₃ : Outer circumference drum
E: Boiled egg Ea: Dull end of boiled egg Eb: Sharp end of boiled egg
F: Lateral swing device
G: Suspension support mechanism
H: Drive mechanism
J: Boiled egg both ends connecting direction
Q: Boiled egg transport direction
R: Lateral direction (sliding direction of boiled egg)
U: Kara split plate unit
V: Partition space 31: From split plate

Claims (4)

While the boiled egg is linearly transported by the first bar conveyor, one or a plurality of split drums arranged directly under the linear transport portion of the first bar conveyor are returned so that the boiled egg is returned in the direction opposite to the transport direction. By rotating the boiled egg, a large number of karawari bars arranged on the outer peripheral edge of the karawari drum are continuously provided on the downstream side of the main automatic karawari device, which is configured to split the boiled egg. It is an automatic splitting device that intensively splits the blunt and sharp ends of a boiled egg that has been split in advance.
In order to maintain and transport the boiled egg while keeping the connecting direction of both ends connecting the blunt end and the sharp end of the boiled egg in the lateral direction orthogonal to the transport direction of the boiled egg, a large number of the upper running portions are made horizontal. A second bar conveyor with a structure in which the book holding and transporting bar travels around
The boiled egg is formed by integrally reciprocating a plurality of split plates arranged at predetermined intervals along a lateral direction orthogonal to the transport direction of the second bar conveyor and reciprocating in the lateral direction. A lateral swing device having a configuration in which the blunt end portion and the sharp end portion of the boiled egg collide with the split plate from the above, or the ends of the boiled egg collide with each other to split the boiled egg.
An automatic splitting device for boiled eggs, characterized by consisting of. Since the outer peripheral transport drums are arranged on the outside of the split drum because they rotate in opposite directions, the rotation of the outer peripheral transport drum causes the boiled eggs to be transported in the circumferential direction by a large number of transport bars provided on the outer peripheral portion. The boiled egg is continuously provided on the downstream side of the main automatic to splitting device in a configuration in which the boiled egg is split by a split bar arranged on the outer peripheral edge of the split drum. It is an automatic splitting device that intensively splits the blunt and sharp ends.
In order to maintain and transport the boiled egg while keeping the connecting direction of both ends connecting the blunt end and the sharp end of the boiled egg in the lateral direction orthogonal to the transport direction of the boiled egg, a large number of the upper running portions are made horizontal. A bar conveyor with a structure in which a book holding and transporting bar travels around
A plurality of split plates arranged at predetermined intervals along a lateral direction orthogonal to the transport direction of the bar conveyor are integrated and reciprocated linearly in the lateral direction to blunt the boiled egg. A lateral swing device having a configuration in which the end portion and the sharp end portion collide with the split plate from the above, or the ends of the boiled egg collide with each other to split the boiled egg from the relevant portion.
An automatic splitting device for boiled eggs, characterized by consisting of. The second bar conveyor constituting the automatic splitting device is characterized in that the whole of the second bar conveyor is vibrated and held by the front and rear holding and transporting bars, so that the split boiled egg is finely moved in the lateral direction. Item 1. The automatic splitting device for boiled eggs according to item 1 . Bar conveyor constituting the split device from the automatic, the whole is vibrating, claims, characterized in that a structure for finely moving the egg laterally boiled Warisumi from being held by the holding carrier bar before and after the 2 boiled automatic from the split unit of eggs described.

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