JP2005000870A - Cleaning machine for shellfish surface - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cleaning machine for a shellfish surface, in which claws contacts uniformly the surface of a shellfish and the whole shellfish surface can be cleaned. <P>SOLUTION: In the cleaning machine for the shellfish surface, an opening portion is formed on a side surface of a shellfish moving passage in a V-shape in side surface, the shellfish in the shellfish moving passage is transferred from an inlet side of the shellfish moving passage to an outlet side thereof by the rotation of a shellfish transferring body provided at the upper portion of the shellfish moving passage so as to project inside the shellfish moving passage. During the transfer, a fouling remover provided outside the shellfish moving passage projects inside the shellfish moving passage through the opening portion of the shellfish moving passage, rotates and removes the fouling from the shellfish surface. Further, in the cleaning machine, the fouling remover is provided with claws-fixing tables which are attached at a certain interval to rotating shafts arranged along the shellfish moving passage at both outsides of the shellfish moving passage. The claws-fixing table is provided with claws fitted to an outer peripheral surface of a disc-shaped body or to an outside of a radial blade. By the rotation of the rotating shaft, the claws-fixing table rotates and the claws scratch the fouling from the shellfish surface for removing. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a shell surface cleaner for removing deposits attached to the shell surface of shellfish such as scallops.
[0002]
[Prior art]
Conventionally, as a shell surface cleaner that cleans deposits attached to the surface of shells of shellfish such as scallop shells, as shown in Patent Document 1, a shell in a side V-shaped shell movement passage is rotated and transferred. There is one that is transferred by the body, and the nail of the cleaning tool is brought into contact with the surface of the shell during the transfer to scrape off the adhering matter adhering to the surface of the shell with the nail. The shell movement passage is formed by arranging bar members in two rows on the left and right sides with an interval, and shifting the bar members in the left and right columns in the arrangement direction alternately, and has an opening between the bar members in each row. The shell transporter has claws attached to a rotating belt disposed above the shell movement passage, and the claws project into the shell movement passage from the upper opening of the shell movement passage, and the shell in the shell movement passage is rotated by the rotation. I am trying to move it. As shown in FIG. 10, the cleaning tool has a claw F attached to the rotation band C, and the claw F protrudes from the opening to the inside of the shell movement path so as to scrape off deposits on the shell surface. It is.
[0003]
[Patent Document 1]
Japanese Utility Model Publication No. 52-43676.
[0004]
[Problems to be solved by the invention]
The conventional shell surface cleaner has the following problems.
(1) In the cleaning tool A in which the claw F is attached to the endless belt E shown in FIG. 10, the claw F follows the shape of the scallop shell, that is, the shape in which the central portion bulges outward and the outer peripheral portion is thin. Therefore, it was difficult to clean the entire shell entirely (scraping off the deposits), and deposits remained in many cases.
(2) Since the rotation axis is horizontal from the entrance side to the exit side of the shell movement passage, the position (height) of the claw protruding from the opening to the V-shaped shell movement passage is the same in any opening. The contact position of the nail to the shell surface is always constant, and only the same portion of the shell surface is cleaned, and it is difficult to clean the entire shell surface.
(3) The endless belt E is easy to cut. When the endless belt E is cut, it takes time to replace the endless belt E, and there is a problem in workability.
(4) As shown in FIG. 10, the conventional shell surface cleaner requires two shafts B for one cleaning tool A, and further requires two pulleys D for one row of rotating belts C. It is necessary to hang the belt E on each pulley D and provide the claw F. A plurality of the rotation bands C as described above are provided for each cleaning tool A. Since the conventional shell surface cleaner is provided with two cleaning tools A on the left and right, four shafts B are required. For example, when the rotation band C of the cleaning tool A is in 10 rows, the pulley D is provided on the left and right sides. Therefore, 40 belts and 20 belts E are required on the left and right, so a large amount of parts are required, and the entire shell surface cleaner becomes heavy. In addition, if even one of the many parts described above fails, it is necessary to replace the part, and it takes time to replace the part, and the shell surface cleaner must be stopped during that time. Work efficiency is poor. Further, since the number of replacement parts increases, the cost increases.
[0005]
[Means for Solving the Problems]
An object of the present invention is to provide a shell surface cleaner that can clean the entire shell surface by bringing the claws uniformly into contact with the shell surface.
[0006]
In the first shell surface cleaner of the present application, an opening is formed in a side surface of a side-shaped V-shaped shell moving passage that is narrowed downward at an upper opening, with an interval in the shell moving direction, and an upper portion of the shell moving passage. The shell in the shell moving passage is transferred from the inlet side to the outlet side of the shell moving passage by the rotation of the shell transferring body provided so as to protrude into the shell moving passage. In the shell surface purifier in which the dirt removing tool provided on the shell protrudes from the opening of the shell movement passage into the shell movement passage and rotates to remove the dirt on the surface of the shell, the dirt removal tool is provided on both outer sides of the shell movement passage. A claw mounting plate is attached to the rotating shaft arranged along the shell movement path with a gap, and the claw mounting plate has a claw attached to the outer peripheral surface of the disk-shaped main body or the outer side of the radial blade. The claw mounting plate rotates by the rotation, and the nail surface is scraped off and removed by the claw. Is shall.
[0007]
According to a second shell surface cleaner of the present application, in the shell surface cleaner, rotating shafts arranged along the shell movement passage on both outer sides of the shell movement passage are directed from the inlet side to the outlet side of the shell movement passage. The claw of the claw mounting plate that is arranged in an upward inclination or a downward inclination and is attached to the rotating shaft is configured to contact from the lower part to the upper part of the surface of the shell being transferred through the shell moving passage.
[0008]
According to a third shell surface cleaner of the present application, in the shell surface cleaner, one of the rotation shafts arranged along the shell movement passage on both outer sides of the shell movement passage is an inlet of the shell movement passage. The claw of the claw mounting plate, which is arranged in a downward slope from the side toward the exit side, is attached to the rotating shaft, contacts from the upper part to the lower part of the shell surface transported in the shell moving passage, and the other rotating shaft Is arranged in an upward slope from the entrance side to the exit side, so that the claws of the claw mounting plate attached to the rotating shaft come into contact with the lower part of the shell surface transferred through the shell movement passage from the upper part to the upper part. Is.
[0009]
According to a fourth shell surface cleaner of the present application, in the shell surface cleaner, the interval between the rotating shafts arranged on both outer sides of the shell movement passage is wide on the inlet side of the shell movement passage and the outlet side is narrow. Arranged so as to come into contact with the surface of the shell being transferred through the shell moving passage.
[0010]
In the fifth shell surface cleaner of the present application, the claw mounting plate is made elastic in the shell surface cleaner.
[0011]
In the sixth shell surface cleaner of the present application, the rotating shafts arranged on both outer sides of the shell movement passage transmit the rotational force of one rotating shaft to the other rotating shaft using mechanical means, Both rotating shafts are rotated by a single driving body.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
(Embodiment 1)
An embodiment of a shell surface cleaner of the present invention will be described with reference to the drawings. As shown in FIG. 1, the shell surface cleaner of this embodiment includes four support legs 2 at the corners of a square frame-shaped gantry 1, and the gantry 1 includes a shell movement passage 3. The shell transfer body 4 is provided at the upper part, and the cleaning tools 5 a and 5 b are provided on the left and right sides of the shell movement passage 3.
[0013]
As shown in FIG. 5A, the shell movement passage 3 has a large number of bars 7 arranged in a staggered manner facing the left row and the right row, and inward from the upper end to the lower end of the rod 7. Inclined to have a V-shaped side surface, and the upper and lower bars 7 of the left and right rows are fixed to the gantry 1 by welding or other means, with a gap so that the lower ends do not contact each other. The bottom surface 77 is formed by crossing so that the shell can move on the bottom surface without dropping off, and the dust scraped off from the shell surface does not fall in the gap and collect in the shell movement passage 3 It is like that. Further, the bar members 7 in the left column and the right column are arranged at intervals, and the space between the adjacent bar members 7 is defined as the opening 8. The opening 8 formed by the interval between the bars 7 is wider than the width of the claw 9 of the cleaning tool 5 so that the claw 9 can protrude into the shell movement passage 3 from the opening 8. The upper ends of the bar members 7 in the left and right rows are kept apart (opened), and the shell movement passage 3 is formed as an upper surface opening. As shown in FIG. 2, the upper opening 6 on the inlet 50 side of the shell movement passage 3 is provided with a hopper 55 for putting shells. The hopper 55 is widened upward, and the lower portion is thin so that the introduced shell can be guided into the shell moving passage 3.
[0014]
As shown in FIGS. 1 to 4, the shell transfer body 4 is formed by attaching a pressing plate 10 to the outer peripheral surface of the belt conveyor 11 with an interval between them, and the tip of the pressing plate 10 is opened above the shell moving passage 3. The belt conveyor 11 is moved in the direction of the arrow in FIG. 1 (from the inlet 50 side to the outlet 60 side of the shell moving passage 3) by the motor 23 in FIG. When it is rotated, the push plate 10 is also rotated to feed the shells in the shell movement passage 3 to the outlet 60 side of the shell movement passage 3. In this case, the shell is transferred in the shell moving passage 3 while rotating. For example, a hard rubber plate or a resin plate is suitable for the push plate 10, and its shape is made narrower in width at the tip portion according to the V shape of the shell movement passage 3. As shown in FIG. 1, the push plate 10 is attached to the belt conveyor 11 so that the tip thereof is inclined backward.
[0015]
As shown in FIGS. 1, 3, and 4, the cleaning tools 5 a and 5 b have a large number of claw mounting plates 13 attached to a single rotating shaft 12 at intervals. The claw mounting plate 13 shown in FIG. 6 is formed into a disk shape by a material having elasticity such as rubber and resin, and a center hole 14 is opened at the center thereof, and openings 15 are opened at regular intervals at positions near the outer periphery. Elasticity is imparted to the connecting portion 16 between the openings 15, and an L-shaped metal claw 9 is attached to the outer peripheral surface of the outer ring portion 17 outside the connecting portion 16.
[0016]
The claw mounting plate 13 shown in FIG. 7 has a large number of blades 33 projecting radially outward from the disc-shaped central portion 32 by an elastic material such as rubber or resin, and a central hole 31 is formed at the center of the central portion 32. Opened and a metal claw 9 is attached to the tip of each blade 33. In both the case of FIG. 6 and FIG. 7, a bolt and a nut or an adhesive can be used to attach the claw 9.
[0017]
When the claw mounting plate 13 is attached to the rotary shaft 12, a large number of pieces are arranged at regular intervals using the spacer 18 of FIG. As shown in FIG. 8A, the spacer 18 is formed by integrally molding a pipe 19 through which the rotary shaft 12 is inserted and a disk 20 having a larger diameter than that of a hard resin. As shown in FIG. 8B, the spacer 18 inserts the pipe 19 into the center hole 14 (31) of the claw mounting plate 13 and the tip of the pipe 19 protruding from the center hole 14 (31) is the center of the adjacent disk. The two spacers 18 are connected to each other by being inserted into the hole, and the claw mounting plate 13 is sandwiched between the disks 20 of the two spacers 18. By repeating this, the required number of claw mounting plates 13 are connected coaxially and connected. The rotary shaft 12 is inserted into the pipe 19 of the spacer 18 and, as shown in FIG. A rectangular key hole 47 formed by combining a key groove 46 with a rectangular cutout is inserted into a spill 48 made of a long bar having a rectangular cross section suitable for the key hole 47, and rotates with the spacer 18. The shaft 12 is fixed to each other. Further, the outer sides of the spacers 18 at both ends are clamped with bolts and nuts, the spacer 18 and the claw mounting plate 13 are fixed to the rotating shaft 12, and the spacers 18 at both ends are fixed to each other with a fixing tool. The spacer 18 and the claw mounting plate 13 are also fixed to the rotary shaft 12 in the longitudinal direction of 12.
[0018]
The cleaning tools 5a and 5b are arranged on the left and right outer sides of the shell movement passage 3, so that the tips of the nails of the respective cleaning tools 5a and 5b protrude into the shell movement passage 3 from the opening 8 of the shell movement passage 3. It is. Also, one of the two cleaning tools 5a and 5b is arranged in a downward slope from the inlet 50 side to the outlet 60 side of the shell movement passage 3 as shown in FIG. 4, and the other one is shown in FIG. As shown, the shell moving passage 3 is disposed in an upward slope from the inlet 50 side toward the outlet 60 side. In the present embodiment, the interval between the two cleaning tools 5a and 5b is equal on both the inlet 50 side and the outlet 60 side. In this way, by arranging the two cleaning tools 5a and 5b to be inclined, one cleaning tool comes into contact with the upper part of the shell on the inlet 50 side and the lower part of the shell on the outlet 60 side. Deposits can be scraped off. The other cleaning tool can scrape off deposits on the entire shell surface by contacting the lower part of the shell on the inlet 50 side and the upper part of the shell on the outlet 60 side. Further, by arranging the two cleaning tools 5a and 5b to be inclined in the opposite directions, the cleaning tool comes into contact with different portions of the shell on the right and left sides of the shell. Can be cleaned in a stable state.
[0019]
As shown in FIG. 3, a sprocket 21 is attached to the end of the rotary shaft 12 of the cleaning tools 5a and 5b, and the transmission chain 22 is hung on both the sprocket 21, the transmission sprocket 25, and the guide sprocket 27, When the drive chain 26 is hung on the sprocket 24 and the transmission sprocket 25 of the motor 23 and the motor 23 rotates, the transmission sprocket 25 rotates through the drive chain 26, and the transmission chain 22 rotates along with the rotation. By rotating, both sprockets 21 of the rotating shaft 12 are rotated so that the rotating shaft 12 rotates. In the case of FIG. 3, both sprockets 21 rotate both rotating shafts 12 in the same direction (both downward). By rotating both in the downward direction, a force in the pull-down direction (bottom direction of the shell movement passage 3) acts on the shell in the shell movement passage 3, the shell is stabilized in the shell movement passage 3, and the deposits are scraped off. It becomes easy. The sprocket 21, the transmission sprocket 25, and the guide sprocket 27 can be replaced with pulleys, and the transmission chain 22 and the drive chain 26 can be replaced with belts to rotate the rotary shafts 12, respectively.
[0020]
(Example of use)
In order to use the shell surface cleaner of this embodiment, it is as follows.
1. The motor 23 of FIG. 2 is rotated to rotate the belt conveyor 11 of the shell transporter 4, and the motor 28 of FIG. 2 is rotated to rotate the rotating shaft 12 of the cleaning tools 5 a and 5 b.
2. A shell S such as a scallop is manually put into a hopper 55 on the inlet 50 side of the shell movement passage 3.
3. The shell S in the hopper 55 is pulled by the push plate 10 of the rotating shell transport body 4 and falls into the shell moving passage 3.
4). The vertically oriented shell S in the shell moving passage 3 is moved from the inlet 50 side to the outlet 60 side of the shell moving passage 3 while being pushed and rotated by the push plate 10 of the shell transferring body 4.
5. While the vertically oriented shell S in the shell moving passage 3 moves, the claws 9 of the cleaning tools 5a and 5b on the left and right outer sides of the shell moving passage 3 enter the shell moving passage 3 from the opening 8 of the shell moving passage 3. It protrudes and the deposits on the shell are scraped off. In this case, the rotary shaft 12 of one cleaner 5b is inclined downward from the inlet side to the outlet side, and the rotary shaft of the other cleaner 5a is inclined upward from the inlet side to the outlet side. Since the claw 9 of 5b contacts from the bottom of the shell surface to the top, and the shell S is moved while rotating, the claw 9 of the cleaning tools 5a and 5b contacts the whole shell surface, and the whole shell surface is cleaned. The
5. The shell S from which the deposits are scraped off in the shell movement passage 3 is pushed by the push plate 10 and discharged from the outlet 60 in the shell movement passage 3, and falls into a container arranged below the outlet 60. To be recovered.
6). By the operations 1 to 5, the shell S put into the hopper 55 is cleaned from the next to the next.
[0021]
(Embodiment 2)
Another example of the embodiment of the shell surface cleaner of the present invention will be described. The basic configuration of the shell surface cleaner of the present invention is the same as that of the shell surface cleaner of the first embodiment, but is different from that of the first embodiment in the rotation axes of the two cleaning tools. In the first embodiment, the rotation shafts 12 of the two cleaning tools 5a and 5b are inclined in opposite directions. However, in the present embodiment, the rotation axes of the two cleaning tools are inclined in the same direction. . Moreover, in this embodiment, the space | interval between the two cleaning tools 5a and 5b is made into equal intervals on the entrance 50 side and the exit 60 side. Thus, even if it is a case where the rotating shaft of two cleaning tools is inclined and provided in the same direction, the shell surface can be cleaned from the upper part to the lower part.
[0022]
(Embodiment 3)
Another example of the embodiment of the shell surface cleaner of the present invention will be described. The basic configuration of the shell surface cleaner of the present invention is the same as that of the shell surface cleaner of the first embodiment, but is different from that of the first embodiment in the rotation axes of the two cleaning tools. In the first embodiment, the rotary shafts 12 of the two cleaning tools 5a and 5b are inclined in the opposite directions. However, in this embodiment, the rotary shafts of the two cleaning tools are horizontally provided without being inclined. Is different. Moreover, in this embodiment, the space | interval between the two cleaning tools 5a and 5b is made into equal intervals on the entrance 50 side and the exit 60 side. In this way, even when the two cleaning tools are provided horizontally without tilting the rotation shaft, the shell surface can be cleaned from the upper part to the lower part.
[0023]
(Embodiment 4)
Another example of the embodiment of the shell surface cleaner of the present invention will be described. The basic configuration of the shell surface cleaner of the present invention is the same as that of the shell surface cleaner of the first embodiment, but is different from that of the first embodiment in the rotation axes of the two cleaning tools. In the first embodiment, the interval between the two cleaning tools 5a and 5b is equal on both the inlet 50 side and the outlet 60 side. In this embodiment, the interval between the rotation axes of the two cleaning tools is as follows. The inlet side can be widened and the outlet side can be narrowed. In that case, the two cleaning tools 5a and 5b are arranged such that the rotary shaft 12 is inclined in the opposite direction, and the interval between the two cleaning tools is wide on the inlet side and narrow on the outlet side. It becomes. Focuses on removing dirt such as large debris attached to the shells in areas where the gap between the cleaning tools near the entrance is wide, and focuses on dirt on the shells in areas where the gap between the cleaning tools near the exit is narrow. Can be removed.
[0024]
(Embodiment 5)
Another example of the embodiment of the shell surface cleaner of the present invention will be described. The basic configuration of the shell surface cleaner of the present invention is the same as that of the shell surface cleaner of the second embodiment, but is different from that of the second embodiment in the rotation axes of the two cleaning tools. In the second embodiment, the interval between the two cleaning tools 5a and 5b is equal on both the inlet 50 side and the outlet 60 side. In this embodiment, the interval between the rotation axes of the two cleaning tools is as follows. The inlet side can be widened and the outlet side can be narrowed. In that case, in this embodiment, the rotating shafts of the two cleaning tools are inclined in the same direction, and the interval between the two cleaning tools is arranged with the entrance side wide and the exit side narrow. It becomes.
[0025]
(Embodiment 6)
Another example of the embodiment of the shell surface cleaner of the present invention will be described. The basic configuration of the shell surface cleaner of the present invention is the same as that of the shell surface cleaner of the third embodiment, but differs from the third embodiment in the rotation axes of the two cleaning tools. In the third embodiment, the interval between the two cleaning tools 5a and 5b is equal on both the inlet 50 side and the outlet 60 side. In this embodiment, the interval between the rotation axes of the two cleaning tools is as follows. The inlet side can be widened and the outlet side can be narrowed. In that case, in this embodiment, the rotation shafts of the two cleaning tools are provided horizontally without being inclined, and the interval between the two cleaning tools is arranged with the entrance side wide and the exit side narrow. Will be.
[0026]
(Embodiment 7)
Another example of the embodiment of the shell surface cleaner of the present invention will be described. The basic structure of the shell surface cleaner of the present invention is the same as that of the shell surface cleaners of the first to sixth embodiments. However, in the present embodiment as well, each of the embodiments described above on the rotating shafts of two cleaners. Is different. In each of the above embodiments, the sprocket 21 is attached to the ends of the two cleaning tools 5a and 5b, and both the rotating shafts 12 are rotated in the same direction using the transmission chain 22, or the sprocket is replaced with a pulley. The chain is replaced with a belt to rotate both rotary shafts 12, but the method of transmitting the rotational force of the rotary shaft is not limited to sprockets and chains, pulleys and belts. In this embodiment, as shown in FIGS. 9A and 9B, gears 40 and 41 such as screw gears and bevel gears are combined in accordance with the distance between the ends of the rotary shafts 12 and the difference in height. Thus, the rotational force of one rotary shaft 12 can be directly transmitted to the other rotary shaft 12. In this case, the motor 23 shown in FIG. 3 is installed on the end side of the rotating shaft 12 opposite to the gears 40 and 41 side so that both rotating shafts 12 are rotated. The sprocket 27 and the transmission chain 22 can be omitted. In addition, the distance between the two cleaning tools can be widened by changing the gears so that the entrance side is wide and the exit side is narrow. In addition to the gears shown in FIGS. 9A and 9B, two tire tubes can be used in combination. It is also possible to use a combination of a tire tube and a wheel. In addition, any method can be used as long as it uses a spherical gear or can transmit the rotational force of one rotary shaft directly to the other rotary shaft.
[0027]
(Other embodiments)
In each of the embodiments described above, the motor 28 for the transfer body and the motor 23 for the cleaning tool are separately provided. However, if possible, one motor can be used for both. The shape of the claw mounting plate can also be different from those shown in FIGS. The spacer is not necessarily required if the claw mounting plate attached to the rotating shaft can be held at the same interval as the opening of the shell movement passage without the spacer.
[0028]
【The invention's effect】
The first shell surface cleaner of the present application has the following effects.
(1) The dirt remover is attached to the rotating shafts arranged along the shell movement path on both outer sides of the shell movement path with a claw mounting plate attached at an interval. Since the claws are attached to the outside of the blades and the claw mounting plate rotates by the rotation of the rotating shaft, and the dirt on the shell surface is scraped off by the claws, it is easy and convenient to assemble with few parts is there. Moreover, since it is strong, it will not be cut and labor and cost for parts replacement can be reduced.
[0029]
In addition to the above effects, the second shell surface cleaner of the present application has the following effects.
(1) The rotating shafts arranged along the shell moving passage on both outer sides of the shell moving passage are arranged in an upward or downward inclination from the inlet side to the outlet side of the shell moving passage, and are attached to the rotating shaft. The claws of the claw mounting plate are in contact from the bottom to the top of the shell surface that is transported in the shell movement passage, so that the claws are uniformly applied to the shell surface from top to bottom or from bottom to top. The shell surface can be cleaned more reliably.
[0030]
In addition to the above effects, the third shell surface cleaner of the present application has the following effects.
(1) Of the rotating shafts arranged along the shell moving passage on both outer sides of the shell moving passage, one rotating shaft is arranged in a downward slope from the inlet side to the outlet side of the shell moving passage, and its rotation The claw of the claw mounting plate attached to the shaft is in contact with the upper part to the lower part of the surface of the shell being transported in the shell movement passage, and the other rotating shaft is arranged in an upward inclination from the inlet side to the outlet side, Since the claw of the claw mounting plate attached to the rotating shaft is in contact from the lower part to the upper part of the shell surface to be transported in the shell movement passage, the shell surface is changed from top to bottom or from bottom to top. Nail can be applied evenly to the shell, and the cleaning tool comes in contact with different parts of the shell on the right and left sides of the shell, increasing the pinching force of the shell and keeping the shell in a stable state. Can be cleaned in a balanced and more reliable manner.
[0031]
In addition to the above effects, the fourth shell surface cleaner of the present application has the following effects.
(1) The interval between the rotating shafts arranged on both outer sides of the shell movement passage is arranged with the inlet side of the shell movement passage wide and the outlet side narrow, and the shell surface to be transported in the shell movement passage Since the contact between the cleaning tools near the entrance side is large, dirt such as large dust attached to the shell is removed intensively, and when the spacing between the cleaning tools near the exit side is narrow, the shell Surface dirt can be removed intensively.
[0032]
In addition to the above effects, the fifth shell surface cleaner of the present application has the following effects.
(1) Since the claw mounting plate has elasticity, it is possible to follow the shape of the surface of the shell and scrape off deposits on the surface of the shell, thereby cleaning the surface of the shell.
[0033]
In addition to the above effects, the sixth shell surface cleaner of the present application has the following effects.
(1) The rotating shafts arranged on both outer sides of the shell movement passage transmit the rotational force of one rotating shaft to the other rotating shaft using mechanical means, so that both rotating shafts have one driver. Therefore, only one drive body is required, and the overall weight of the apparatus can be reduced.
(2) When a gear or the like is used, there is no possibility of cutting like a belt, so that the labor for replacing parts can be reduced and the cost can be reduced.
[Brief description of the drawings]
FIG. 1 is a front view showing an example of an embodiment of a shell surface cleaner of the present invention.
FIG. 2 is a plan view showing the shell surface cleaner shown in FIG. 1;
FIG. 3 is a left side view showing the shell surface cleaner shown in FIG. 1;
4 is a cross-sectional view showing the shell surface cleaner shown in FIG. 1. FIG.
FIG. 5A is a plan view showing a state of a shell movement passage of the shell surface cleaner shown in FIG. 1; (B) is explanatory front view which shows the relationship between the shell movement channel | path shown to (a), and a rotating shaft.
6 is a front view of a claw mounting board used in the shell surface cleaner shown in FIG. 1. FIG.
7 is a front view of another claw mounting plate used in the shell surface cleaner shown in FIG. 1. FIG.
8A is a perspective view of a spacer used in the shell surface cleaner shown in FIG. 1. FIG. (B) is explanatory perspective view which shows the mode of use of the spacer shown to (a). (C) is explanatory front view which shows the mode of use of the spacer shown to (a).
FIG. 9A is an explanatory side view showing another example of the embodiment of the shell surface cleaner. (B) is plane explanatory drawing of the shell surface washing machine shown to (a).
FIG. 10 is a perspective view showing a state of a cleaning tool of a conventional shell surface cleaner.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Stand 2 Support leg 3 Shell movement path 4 Shell transport body 5a Cleaning tool 5b Cleaning tool 7 Bar material 8 Opening part 9 Claw 10 Push plate 11 Belt conveyor 12 Rotating shaft 13 Claw mounting board

Claims (6)

An opening is formed in the side surface of the side-shaped V-shaped shell moving passage that is narrower at the upper opening and spaced apart in the shell moving direction, and is provided at the top of the shell moving passage so as to protrude into the shell moving passage. The shell in the shell movement passage is transferred from the inlet side to the outlet side of the shell movement passage by the rotation of the shell movement body, and during the transfer, the dirt removing tool provided outside the shell movement passage is in the shell movement passage. In a shell surface cleaner that removes dirt on the surface of the shell by protruding into the shell movement passage from the opening and removing the dirt on the surface of the shell, the dirt remover is attached to a rotating shaft disposed along the shell movement passage on both outer sides of the shell movement passage. The claw mounting plate is mounted at intervals, and the claw mounting plate is mounted on the outer peripheral surface of the disk-shaped main body or outside the radial blades. Shell surface cleaner characterized by scraping off and removing surface dirt The shell surface cleaner according to claim 1, wherein the rotation shafts arranged along the shell movement passage on both outer sides of the shell movement passage are arranged in an upward or downward inclination from the inlet side to the outlet side of the shell movement passage. A clam surface cleaner, wherein the claws of the claw mounting plate attached to the rotating shaft come into contact from the lower part to the upper part of the shell surface transferred in the shell movement passage. 2. The shell surface cleaner according to claim 1, wherein one of the rotation shafts arranged along the shell movement passage on both outer sides of the shell movement passage descends from the inlet side to the outlet side of the shell movement passage. The claw of the claw mounting plate that is arranged at an inclination and is attached to the rotating shaft contacts the upper part to the lower part of the surface of the shell being transported in the shell moving passage, and the other rotating shaft is directed from the inlet side to the outlet side. The shell surface cleaning is characterized in that the claws of the claw mounting plate mounted on the rotating shaft are in contact with the upper part of the shell movement path from the lower part to the upper part. Machine. The shell surface cleaner according to any one of claims 1 to 3, wherein an interval between rotating shafts arranged on both outer sides of the shell movement passage is wide on the inlet side of the shell movement passage and the outlet side is narrow. A shell surface cleaner characterized in that the shell surface cleaner is arranged so as to come into contact with the surface of the shell being transferred in the shell movement passage. The shell surface cleaner according to any one of claims 1 to 4, wherein the claw mounting plate has elasticity. 6. The shell surface cleaner according to claim 1, wherein the rotary shafts arranged on both outer sides of the shell moving passage are rotated by using the rotational force of one rotary shaft by mechanical means. A shell surface cleaner characterized in that, by transmitting to a shaft, both rotating shafts are rotated by a single driving body.

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