JPH11169066A - Skin-peeling machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a skin-peeling machine capable of peeling the skin of a fish or the like without damaging the fish or the like, excellent in washability, hygiene and safety and useful for the fishes and the like by using a raw material-pressing portion adopting a mechanism utilizing the flow of air to press the raw material. SOLUTION: This skin-peeling machine 1 comprises a raw material-pressing portion and a skin-peeling portion having a toothed roller and a skin-peeling blade. Therein, a mechanism comprising an air blow-out means 90 utilizing the flow of air to press a raw material and so on is adopted in the raw material-pressing portion. The air blow-out means 90 preferably comprises a pipe 91 extended in the longitudinal direction of the skin-peeling blade of the skin-peeling portion, supported with a support means 92 and having many air blow-out ports on the lower surface, an air supply port for charging compressed air into the pipe 91, and a partition board 95 supported on a support means through support bars 94 at an upper position in the front of the skin- peeling portion.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a peeling machine for automatically peeling off a strong film such as a skin integrally attached to the surface of a relatively soft and flexible object such as fish.

[0002]

2. Description of the Related Art Conventionally, a peeling machine for peeling off a film on the surface of fish skin or the internal organs of an animal is composed of a toothed roller for feeding raw materials and a peeling knife (closed to the toothed roller at a predetermined interval). And a pressing roller for pressing the raw material against the knife, and a scraping roller for scraping off the peeled skin carried by the toothed roller from the roller. The skinning knife is held on a blade carrier and is capable of adjusting the size of the gap with the toothed roller.

[0003] In this peeling machine, since the holding roller is formed by stacking 20 or more gear-shaped disks made of hard rubber, when holding the fish, the force for holding the fish meat in the centrally raised portion of the fish meat is high. Concentrated, only the contact part with the pressing roller is pressed, and the thin part around it can not be pressed with sufficient force, so the part of the raw material of the extremely soft autumn salmon fillet, saury, mackerel etc. However, there is a problem that a press scratch occurs. In addition, it is not possible to hold down the raw material following the raw material round,
Since the whole raw material cannot be pressed uniformly, the skin of the thin portion is hard to hit the knife, which is a cause of leaving unpeeled. Because of such a problem, when the peeling machine is actually used, the processing may be performed without using the press roller, and a danger that an operator may be involved in the hand is expected.

Further, since the pressing roller is in direct contact with the raw material, fish residues such as fish meat and body fluid easily remain between the teeth of the feed roller and between the stacked disks (2 to 3 mm), and the cleaning is performed. However, fish residues may remain, and germs may proliferate in the summer or the like, causing a problem in hygiene management. Furthermore, since the blade carrier mounting mechanism is not designed for easy removal, it takes a long time to remove the blade carrier during cleaning, and the blade carrier is removed when cleaning the blade carrier or the toothed roller. Even if cleaning water is sprayed on the back surface of the blade carrier and the toothed roller, the cleaning water will not reach even if it is washed, and it will not be able to be washed sufficiently. This could cause problems in hygiene management.

[0005] Further, since the feeding angle at the time of feeding the raw material into the peeling section is configured to be constant, it is not possible to feed the raw material at an optimum feeding angle for each of the large and small raw materials and the type of raw material (fish species). . Therefore, there is a problem that usable fish species are limited.

[0006]

DISCLOSURE OF THE INVENTION In view of the above problems, the present invention provides a peeling machine which can uniformly press the skin of fish meat over the entire surface against a toothed roller and a peeling knife and does not damage fish meat. The purpose is to provide.

Another object of the present invention is to provide a peeling machine in which fish meat and body fluid hardly remain on the fish pressing means, and the fish pressing means is easily cleaned. In addition, the present invention has a structure in which the mounting structure of the blade carrier is designed in consideration of the ease of assembly and the ease of removal, makes it easy to wash fish residue attached to the back surface of the blade carrier and the toothed roller, and suppresses the propagation of various bacteria. It is intended to provide a peeling machine.

It is a further object of the present invention to provide a peeling machine in which the angle of introduction of the raw material into the peeling section can be changed so that the range of use can be expanded.

[0009]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a peeling machine having a peeling section having a toothed roller and a peeling blade, and a raw material pressing section. A mechanism is used to hold the raw material using the flow. Further, the mechanism for holding down the raw material utilizing the air flow is constituted by a closed-end tube having a plurality of air outlets and connected to a compressed air source, and positioning the tube above the peeling blade. Was.

The present invention provides a peeling machine having a peeling section having a toothed roller and a peeling blade, and a raw material pressing section.
The raw material holding portion may include an inner roller having a constricted central portion, and an outer roller made of a flexible and resilient material that does not absorb water and is located outside the inner roller and has an outer end contacting the inner roller. An endless belt made of a material having flexibility and elasticity and not absorbing water was used.

The present invention relates to a peeling machine having a peeling portion having a toothed roller and a peeling blade, and a raw material pressing portion, wherein the raw material pressing portion has a mechanism for pressing the raw material by utilizing the flow of air. The holding part was attached to a bolt provided on the peeling machine base using a nut.

The present invention has a peeling portion having a toothed roller and a peeling blade, and a raw material pressing portion.
An inner roller having a constricted central portion, an outer roller made of a flexible and elastic non-water-absorbing material having an outer end in contact with the inner roller and having an outer end in contact with the inner roller; In a peeling machine constituted by using an endless belt made of a material having a property and not absorbing water, a raw material holding portion was attached to a bolt provided on a peeling machine base by using a nut.

The present invention provides a peeling machine having a peeling section having a toothed roller and a peeling blade, and a raw material pressing section, wherein the raw material pressing section has a mechanism for pressing the raw material by utilizing the flow of air. A peeling blade constituting a part is attached to a blade carrier, one end of a supporting arm of the blade carrier is supported on a peeling machine base, and a position adjusting mechanism for abutting the peeling machine base on the other end of the supporting arm of the blade carrier is provided. It was attached to the peeling machine base by a spring whose tension was adjusted by a cam provided on the peeling machine base.

According to the present invention, there is provided a peeling portion having a toothed roller, a peeling blade, and a raw material pressing portion. And an outer roller made of a flexible and elastic material that does not absorb water and an endless belt made of a flexible and elastic material that does not absorb water. In the peeling machine, the peeling blade constituting the peeling part is attached to the blade carrier, one end of the support arm of the blade carrier is supported on the peeler base, and the other end of the support arm of the blade carrier is mounted on the peeler base. An abutment position adjusting mechanism was provided, and the tension was adjusted by a cam provided on the peeler base, and the tension was attached to the peeler base.

The present invention has a peeling portion having a toothed roller and a peeling blade, and a raw material pressing portion, wherein the raw material pressing portion has a mechanism for pressing the raw material using the flow of air, and is provided on a peeling machine base. In a peeling machine attached to a bolt provided at a nut using a nut, a peeling blade constituting a peeling portion is mounted on a blade carrier, one end of a supporting arm of the blade carrier is supported on a peeling machine base, and the blade carrier is supported. The other end of the arm was provided with a position adjusting mechanism that abuts on the peeler base, and was attached to the peeler base by a spring whose tension was adjusted by a cam provided on the peeler base.

The present invention has a peeling portion having a toothed roller and a peeling blade, and a raw material pressing portion.
An inner roller having a constricted central portion, an outer roller made of a flexible and elastic non-water-absorbing material having an outer end in contact with the inner roller and having an outer end in contact with the inner roller; In a peeling machine which is configured using an endless belt made of a material having non-absorbing properties and has a raw material holding portion using a nut on a bolt provided on the peeling machine base, a peeling blade constituting a peeling portion is provided. Attached to the blade carrier, one end of the support arm of the blade carrier is supported on the peeler base, and a position adjusting mechanism is provided at the other end of the support arm of the blade carrier that abuts the peeler base. It was attached to the peeling machine base by a spring whose tension was adjusted by the provided cam.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of a peeling machine according to the present invention will be described with reference to FIGS. 1 is a front view of the peeling machine, FIG. 2 is a top view of the peeling machine, and FIG.
FIG. 2 is a cross-sectional view taken along the line A-A in FIG. 2. Peeling machine 1 is base 1
0, a peeling section 20, a raw material holding section 30, a raw material sending section 40, a product sending section 50, and a control section 60.

The base 10 supports and fixes the above-mentioned respective functional parts constituting the peeling machine, and is movable by attaching a caster 11 to a leg. The base 10 has a motor 12 for rotating a toothed roller 21 of a skinned portion, a support rod 13 for supporting one end of a blade carrier 23 described later, and a mounting bolt 15 for mounting and fixing the raw material pressing portion 30. ing.

The stripping section 20 includes a toothed roller 21 for transporting the raw material to the stripping blade 22, a stripping blade 22 disposed at a predetermined interval from the toothed roller 21, and a toothed roller 22. A blade carrier 23 for holding the blade carrier 23 at a predetermined position between the blade carrier 21 and the toothed roller 21; a scraper 24 for scraping off the peeled skin adhered to the toothed roller 21;
5 and a shooter 26 for taking out the peeled skin.

The raw material pressing section 30 includes a main body frame 31, a raw material pressing roller 32, a driving roller 33, and a front end roller 3.
4, the tip roller support arm 35, and the raw material holding portion mounting plate 3
6, a material holding portion mounting nut 37, a motor 38,
The material holding belt 39 is provided.

The raw material feeding section 40 includes a sliding plate 41 having one end rotatably supported, and a support arm 42 supporting the sliding plate 41.
And a fixing means 43 for fixing the sliding plate 41 to the support arm 42 at a predetermined angle, so that the feed angle of the raw material fed to the peeling part 20 can be freely adjusted.

The product delivery section 50 has a sliding plate 51 and is configured so that the delivery angle of the raw material delivered from the skinning section 20 can be freely adjusted.

The control section 60 controls the operation of the motor 38 of the peeling section 20 and the raw material holding section 30, and the like.

The toothed roller 21 of the peeling portion 20 is formed by stacking a plurality of disks provided with a plurality of irregularities having a predetermined depth along the outer circumference, and has a groove formed between the disks. . The toothed roller 21 is rotated by being driven by the motor 12, and supplies the raw material sent from the raw material feeding unit 40 to the skinning blade 22.

The skin peeling blade 22 fixed to the blade carrier 23 is disposed with a predetermined gap from the toothed roller 21 and has a function of peeling the skin between the raw material skin and the meat. ing.

The detailed configuration of the blade carrier 23, the blade carrier fixing means 25, and the toothed roller 21 will be described with reference to FIG. The blade carrier 23 has two L-shaped support arms 231. One arm 23 of L shape
One end of 1A is rotatably supported by a support bar 13 provided on the base 10. The other of the L-shaped arms 231B has a peeling blade 22
Is attached, and the base 1 is attached to the end of the arm 231B.
A gap adjusting means 232 for adjusting the distance to 0 (toothed roller 21) is provided. The gap adjusting means 232 screws a bolt from above the screw hole provided vertically through the tip of the support arm 231B, and adjusts the gap with the base by the amount projecting to the back surface.

The blade carrier 23 is fixed by sandwiching the skin stripping blade 22 between a holding plate 234 for holding the skin stripping blade 22 and a skin stripping blade support plate 235. The extension of the blade of the skinning blade 22 is determined by the knife stopper 2 attached to the skinning blade support plate 235.
Adjusted by 36. Below the peeling blade support plate 235, a plurality of mounting means 23 for pulling and mounting the blade carrier 23 to the blade carrier fixing means 25 side.
3 are provided.

The scraper 24 has a comb-like shape having a comb-shaped protrusion, and is attached to the base 10. The scraper 24 is disposed rearward in the rotation direction of the toothed roller 21 with the tips of the comb teeth inserted into grooves formed between the disks constituting the toothed roller.
1. Remove the peeled skin attached to 1.

The blade carrier fixing means 25 includes a base 1
A tension shaft 251 rotatably supported and fixed to zero,
A plurality of cams 2 fixed to the shaft and provided with a hole 254 at the tip end;
52 and a lever 253 shown in FIG. 1 for rotating the tension shaft. The mounting means 233 of the blade carrier 23 and the cam 253 are connected by a spring 255. FIG. 4 shows the lever 253 attached to the base 10.
Then, the spring 255 is pulled, and the blade carrier 23 is fixed to the base 10 while maintaining a set interval between the blade carrier 23 and the toothed roller 21. Lever 235
Is rotated to the position shown in FIG. 4 to remove the tension of the spring 255, the spring 235 can be easily removed from the mounting means 233 or the cam 252, and the blade carrier 23 can be easily removed.

FIG. 5 shows a top view of the peeling machine 1 from which the raw material holding section 30 has been removed. FIG. 6 is a left side view of the peeling machine 1, and shows the product delivery unit 50 removed. The raw material sent from the raw material feeding section to the skin stripping section 20 is sent to the skin stripping blade 22 by the rotating toothed roller 232. The skin peeled off by the peeling blade 22 is conveyed downward by the toothed roller 21, and the body part is conveyed onto the product delivery section 50.

FIGS. 7 and 8 show the structure of the raw material holding section 30.
This will be described with reference to FIG. FIG. 7 is a top view of the raw material pressing unit 30, and FIG. 8 is a front view of the raw material pressing unit 30. The main body frame 31 has a bearing that supports the driving roller 33 at one end, and rotatably supports one end of a tip roller support arm 35 that supports the tip roller 34 at the other end. .

The raw material pressing roller 32 is fixed to the main body frame 31 by a roller fixing member 327. The raw material pressing roller 32 has a structure shown in FIG. The raw material pressing roller 32 of the raw material pressing section 30 has a central shaft 321.
And a hollow inner roller 3 located outside the central shaft 321.
22, a cylindrical outer sleeve 323, a roller side pressing cover 324, a bearing 325, and a roller fixing support member 326.
It is composed of

The center shaft 321 is made of, for example, stainless steel. Both ends are fixed to the roller fixing support member 326 by screws 327 and are fixed to the inner opening of the bearing 325.

The inner roller 322 is made of, for example, a synthetic resin made of Delrin (trade name), and has a central shaft 32 at its center.
1 has a through hole 322A penetrating therethrough, and the outer surface has a columnar shape having an arc 322B whose diameter decreases from both ends toward the center. A space 322C is formed on the outer surface of the inner roller 322 by the arc portion 322B. A flat portion 322D is provided at an end of the inner roller 322. Both ends of the inner roller 322 are fixed to a roller side pressing cover 323 fixed outside the bearing 325,
The inner roller 322 can rotate independently of the center shaft 321 around the center shaft 321.

The outer sleeve 323 is made of a material having no water absorption and having flexibility and elasticity, for example, a non-water-absorbing silicone resin having independent air bubbles therein and having no pores on its surface. The outer sleeve 323 includes the inner roller 322
And a gap 322C is formed between the inside of the outer sleeve 323 and the arc portion 322B of the inner roller 322. The outer sleeve 323 can be composed of two layers, an inner layer 323A and an outer layer 323B. The outer layer 323B is formed with a cut in the center to form a groove 323C, and to receive a ridge provided on the back surface of the raw material holding belt 39. Is configured. An inner surface of an end of the inner layer 223A of the outer sleeve 323 is provided with a flat portion 322 provided at an end of the inner roller 322.
The inner surface of the end of the outer layer 323B is fixed to the outer surface of the roller side pressing cover 324.

The roller fixing support member 326 is formed by integrally fixing two L-shaped members 326A and 326B. The two L-shaped members 326A and 326B are
1 are integrated while maintaining a gap therebetween. Center shaft 321
Has an opening through which the screw 327 is fixed. The other L located outside
The character member 326B has a vertically long opening 326C.
Two L-shaped members 326 of the roller fixing support member 326
A and 326B are sandwiched between the main body frame 31 and a vertically elongated opening 32 is formed in a tap hole 311 provided in the main body frame 31.
The material holding roller 32 is attached to the main body frame 32 by fixing the bolt 328 via 6C and tightening the nut 328A fitted to the bolt 328. The gap between the raw material pressing roller 32 and the peeling portion 20 can be arbitrarily set by adjusting the position where the nut is tightened.

The driving roller 33 of the raw material pressing section 30 is made of, for example, a synthetic resin made of Delrin, and has a gear 38.
1 is driven by a motor 38 attached to the holding section main body frame 31 through the first section 1.

The tip roller 34 has a tip roller support arm 35.
Attach to the tip.

The tip roller support arm 35 rotatably supports the tip roller 34 at one end, and has the other end of the holding unit body frame 31 at the other end.
Is mounted so as to be rotatable.

The holding part mounting nut 37 mounts and fixes the raw material holding part 30 to the base 10. This fixing is performed by fitting a mounting hole of a raw material pressing portion mounting plate 36 fixed to the pressing portion main body frame 31 to a mounting bolt 15 fixed upward on the upper surface of the base 10, and holding the pressing portion formed of a cap nut from above. It is fastened and fixed with a nut 37.

The motor 38 is attached to the main body frame 31 of the raw material holding section 30 and drives the drive shaft 32 via a gear 381 shown in a broken line and housed in a gear box.

The raw material pressing belt 39 is configured as an endless belt, and is formed of a material having flexibility and elasticity and not absorbing water, for example, a material having water-absorbing closed cells made of silicone resin. Raw material holding belt 39
By providing a large number of minute point-like projections on the surface of, slip between the raw materials can be eliminated. The raw material pressing belt 39 is driven from the driving roller 33 to the raw material pressing roller 3.
2 → the front end roller 34 → the raw material pressing roller 32 → the drive roller 33. The raw material pressing belt 39 is rotated by the driving roller 33. On the back surface of the raw material pressing belt 39, a ridge guided in a groove 323C provided on the surface of the pressing roller 32 is provided in the longitudinal direction.

The raw material holding section 30 having the above-described structure is
The mounting hole of the raw material holding portion mounting plate 36 fixed to
It can be easily attached by inserting it into the mounting bolt 15 provided at 0 and tightening it with the cap nut 37, and can be easily removed by removing the cap nut 37. The cap nut 37 can be configured by fixing a nut to the lower end of a cylinder provided with a handle at the top.

After the raw material pressing section 30 is removed, the pressing belt 39 bends the tip roller supporting arm 35 upward to cause a large slack, so that the pressing belt 39 can be easily removed from each of the rollers 32, 33, and 34 stretching the belt. it can. The attachment of the holding belt 39 can be easily performed in a process reverse to the above removal.

According to the peeling machine 1 having such a configuration, the raw material holding portion 30 can be attached to and detached from the base 10 very easily, and the raw material holding belt 39 can be easily removed. The washing water can be applied to every corner, and the possibility of leaving fish residue etc. can be completely eliminated, which is extremely excellent in sanitary management.

Further, since the raw material pressing belt 39 which is in direct contact with the raw material has no water absorption and can be easily removed, it can be removed at the time of washing and immersed in a disinfecting solution for disinfection. I have.

In the peeling machine 1 having the above structure, the blade carrier 23 can be attached and detached very easily, so that the blade carrier 23 can be surely cleaned and the toothed roller 21 does not have a blind spot. Since washing water can be applied, there is no possibility of leaving fish residue or the like, which is extremely excellent in sanitary management.

In addition, in the peeling machine 1 having the above-described structure, the surface of the inner roller 322 of the raw material pressing roller 32 is formed in a cylindrical shape having a thin center portion, and the pressing member which comes into contact with the outer sleeve 323 and the outer peripheral surface of the roller. Since the belt 39 is made of a material having flexibility and elasticity, the material can be deformed in accordance with the shape (round) of the material when the material is pressed, and the whole material can be pressed, thereby reducing the possibility of unpeeling. Can be.

Another embodiment of the present invention will be described with reference to FIGS. FIG. 11 is a cross-sectional view illustrating a configuration of a raw material feeding belt conveyor 7 that feeds raw materials to a peeling section, and FIG. FIG. FIG. 13 is a front view illustrating the entire configuration of the peeling machine 1 to which the belt conveyor 7 for feeding raw materials and the belt conveyor 8 for unloading products are attached, and FIG. 14 is a top view thereof.

The present invention is characterized in that the peeling machine 1 according to the first embodiment is provided with a belt conveyor 7 for feeding raw materials and a belt conveyor 8 for unloading products. In the peeling machine 1 of this embodiment, the sliding plate 40 as a means for feeding a raw material is replaced with a belt conveyor 7 for feeding a raw material, and the sliding plate 50 as a means for taking out a product is replaced with a belt conveyor 8 for discharging a product. Only the other structure is the same as that of the first embodiment.

The belt conveyor 7 for feeding the raw material includes a base 70
, A material feeding belt 71, a driving roller 72, an intermediate roller 73, a tip roller 74, a tension roller 75
, A front roller supporting arm 76, a belt receiving plate 77, a motor 78, and a height adjusting mechanism 79.

The material feeding belt 71 is connected to the material holding section 30.
Like the raw material holding belt 39, the endless belt is made of rubber or the like that does not absorb water. The raw material feeding belt 71 is composed of a driving roller 72 → an intermediate roller 73 → a tip roller 74 → a tension roller 75 → a tension roller 7
5 → Wings around the drive roller 72.

The driving roller 72 is driven and rotated by a motor 78 fixed to the base 70 to drive the material feeding belt 71.

The tip roller 74 is attached to the tip of a tip roller support arm 76 that is attached rotatably about the rotation axis of the intermediate roller 73.

The tension roller 75 is moved by the pressure adjusting means 751 attached to the base 70 to feed belt 7.
Adjust the tension of 1.

The vicinity of the tip of the tip roller support arm 76 is supported by a support provided in the peeling machine 1 and supplies the raw material to the peeling section 20 at a predetermined feeding angle.

The belt receiving plate 77 has a function of preventing the belt from hanging down when the raw material is placed on the raw material feeding belt 71, and is disposed on the back surface of the raw material feeding belt 71.

The base 70 has a height adjusting mechanism 79 on its legs.
And the height can be adjusted according to the feed angle of the raw material.

As shown in FIG. 11, the product discharge belt conveyor 8 includes a base 80, a product discharge belt 81, a driving roller 82, two tip rollers 83A and 83B, and two intermediate rollers 84A and 84B. 84B, two tension rollers 85A, 85B, and two tip roller support arms 86A,
86B, two adjusting bolts 87A and 87B for adjusting the angle of the support arm, and a motor (not shown).

The product discharge belt 81 is made of rubber or the like that does not absorb water, like the raw material pressing belt 39, and is configured as an endless belt. The product discharge belt 81 is driven by a driving roller 82 → a tension roller 58A → a tip roller 83A →
Intermediate roller 84A → intermediate roller 84B → tip roller 83
B → tension roller 83 </ b> B → drive roller 82.

The driving roller 82 is driven by a motor fixed to the base 80, rotates, and rotates the product carrying belt 81.
Drive.

The tip rollers 83A and 83B are attached to the tip ends of tip roller support arms 85A and 85B, respectively.

The intermediate rollers 84A and 84B support the product carrying belt 81 on which the products are placed from below.

The tension rollers 85A and 85B are urged to apply tension to the product carrying belt 81.

One end of each of the tip roller supporting arms 86A and 86B is rotatably supported by the base 80, and the angle thereof can be adjusted by adjusting bolts 87A and 87B.

The adjusting bolts 87A and 87B have their heads applied to the lower portions of the tip roller supporting arms 86A and 86B.
By being screwed into tap holes provided in support plates 871A and 871B fixed to the base 80 and rotating a nut provided at a root portion, the distal end roller support arm tips 86A and 86 are rotated.
Adjust the angle of B.

The vicinity of the leading ends of the tip roller supporting arms 86A and 86B is arranged behind the blade carrier 23 of the peeling section 20 of the peeling machine 1, and takes out and transports the peeled product to the outside.

The belt conveyor 7 for feeding the raw material as described above.
12 and 13 show the entire configuration of the peeling machine 1 to which the product conveyor belt 8 is attached. The raw materials placed on the raw material feeding belt 71 of the raw material feeding belt conveyor 7 are:
It is sent to the peeling part 10 of the peeling machine. At this time, the raw material is sandwiched between the raw material feeding belt 71 and the raw material holding belt 31 and reliably sent to the peeling portion. By adjusting the feeding angle of the raw material feeding belt 71, it is possible to set the feeding angle most suitable for the type of fish and the thickness of the raw material.

The product whose skin has been peeled off at the peeling section is carried out to the outside by a product carrying belt conveyor 8.

A third embodiment of the peeling machine 1 according to the present invention will be described with reference to FIGS. FIG. 14 is a front view of the peeling machine 1, FIG. 15 is a side view thereof, and FIG. 16 is a left side view thereof. In this embodiment, the material holding unit 3
In this example, the function of No. 0 is performed in a non-contact manner, and the apparatus is small and requires almost no cleaning of the mechanism. The configurations of the peeling unit 20, the raw material sending unit 40, and the product sending unit 50 of the peeling machine 1 according to this embodiment are the same as the configurations shown in the first embodiment. A characteristic feature of this embodiment resides in that the raw material holding function is achieved by the flow of air. That is, the raw material holding means 30 is provided with
And air blowing means 90 provided at the upper part of the device.

The air blowing means 90 extends in the longitudinal direction of the peeling blade 22 of the peeling portion 20 and has a pipe 91 having a large number of air outlets on the lower surface supported by the support means 92;
And a partition plate 95 provided above and in front of the skinned portion 10 supported by the support rods 92 on the support means 92.

The raw material holding section 30 feeds compressed air or high-speed air into the pipe 91 from the air supply port 93 of the air blowing means 90, and from the air outlet provided on the lower surface of the pipe 91 to the vicinity of the peeling blade 22. Blow high-speed air. The raw material sent below the air outlet is compressed by the pressure of the blown air into the toothed roller 21 and the peeling blade 2.
The two parts are pressed uniformly over the entire surface.

According to this embodiment, since the pressing member is not pressed against the raw material, the soft raw material is not damaged, the added value of the product is not lost, and the raw material pressing section 90 needs to be cleaned almost completely. It is also extremely excellent in hygiene management.

[0074]

The peeling machine provided with the peeling part according to the present invention comprises:
This is effective when a squid tube or small fish round is rotated and peeled off. This peeling machine can attach and detach the blade carrier in a very short time without using a tool, so that the back surface of the blade carrier to which the fish residue adheres can be easily washed and always kept clean.

The peeling machine provided with the peeling section and the raw material holding section according to the present invention is effective for peeling the skin by opening the squid or pressing various feelers from above. This device can operate safely because the raw material holding section is attached. In this apparatus, the raw material holding section can be easily attached to and detached from the apparatus main body without tools, and the holding belt can be easily removed in a very short time, so that the entire washing is easy and the blind spot of washing water is eliminated.
If the removed holding belt is immersed in a disinfecting solution at the end of the work, it can be completely disinfected.
In addition, this peeling machine employs a large-diameter non-water supply roller with a hollow inside, and furthermore, it is driven by winding it around with a conveyor belt, so it can be pressed to wrap the raw material, and it can be used for all types of large and small fish species can do.
Therefore, there is no damage to the extremely soft autumn salmon fillet, saury, mackerel, etc., and the whole is pressed evenly on the surface, so that the unpeeled residue can be extremely reduced.

In the apparatus provided with the peeling machine, the raw material feeding conveyor and the product sending conveyor according to the present invention, the subsequent processing is automatically performed only by opening the squid and putting various kinds of feelers on the raw material feeding conveyor. The operator does not touch the peeling part, which is extremely safe.

A peeling machine using a pressing mechanism using air is capable of transferring the raw material transferred to a toothed roller and a peeling blade portion of the peeling portion by a raw material feeding belt conveyor or a sliding plate by the pressure of the air flow. Since it is pressed against the toothed roller and the peeling blade tip, it can be pressed and peeled without directly touching the raw material, it is extremely safe without damaging the raw material, and is excellent in hygiene management.

[Brief description of the drawings]

FIG. 1 is a front view illustrating a configuration of a peeling machine according to the present invention.

FIG. 2 is a top view illustrating the configuration of a peeling machine according to the present invention.

FIG. 3 is a cross-sectional perspective view illustrating a cross section taken along line AA of FIG. 2;

FIG. 4 is an enlarged sectional view of a main part for explaining a blade carrier mounting mechanism.

FIG. 5 is a top view of the peeling machine, excluding a raw material pressing section, illustrating a configuration of the peeling section.

FIG. 6 is a left side view of the peeling machine shown in FIG. 5;

FIG. 7 is a front view illustrating the configuration of a raw material holding section of the peeling machine.

FIG. 8 is a top view for explaining the configuration of a raw material holding section of the peeling machine.

FIG. 9 is a cross-sectional view illustrating the structure of a raw material pressing roller.

FIG. 10 is a front view illustrating the configuration of a raw material feeding conveyor for feeding raw materials to the peeling machine.

FIG. 11 is a front view illustrating the configuration of a product unloading conveyor that unloads products from the peeling machine.

FIG. 12 is a front view illustrating the configuration of a peeling machine to which a material feeding conveyor and a product transport conveyor are attached.

FIG. 13 is a top view illustrating the configuration of a peeling machine to which a material feed conveyor and a product transport conveyor are attached.

FIG. 14 is a front view illustrating the configuration of a peeling machine according to another embodiment of the present invention.

FIG. 15 is a top view illustrating a configuration of a peeling machine according to another embodiment of the present invention.

FIG. 16 is a left side view illustrating the configuration of a peeling machine according to another embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Peeling machine 7 Raw material feeding belt conveyor 8 Product unloading belt conveyor 10 Base 11 Caster 12 Motor 13 Support rod 15 Holding part mounting bolt 20 Peeling part 21 Toothed roller 22 Peeling blade 23 Blade carrier 231 L-shaped support Arm 231 232 Gap adjusting means 233 Attaching means 234 Pressing plate 235 Peeling blade support plate 236 Knife stopper 24 Scraper 25 Blade carrier fixing means 251 Tension shaft 252 Cam 253 Lever 254 Hole 256 Spring 26 Shooter 30 Raw material pressing part 31 Main frame 32 Raw material pressing Roller 321 Center shaft 322 Inner roller 323 Outer sleeve 324 Roller side cover 325 Bearing 326 Roller fixing support member 327 Screw 328 Mounting bolt 33 Drive roller 34 Tip roller 35 Tip roller Support arm 36 Material holding part support plate 37 Holding part mounting nut 38 Motor 39 Material holding belt 40 Material feeding part 41 Sliding plate 42 Support arm 43 Fixing means 50 Product sending part 60 Control part 90 Air blowing means 91 Pipe 92 Support member 93 Air supply port 94 Support rod 95 Partition plate

Claims (4)

[Claims] 1. A peeling machine having a peeling portion having a toothed roller and a peeling blade, and a raw material pressing portion, wherein the raw material pressing portion has a mechanism for pressing down the raw material using a flow of air. Peeling machine. 2. A peeling machine having a peeling portion having a toothed roller and a peeling blade and a raw material pressing portion, wherein the raw material pressing portion is located outside the inner roller and the inner roller having a narrowed central portion. An outer roller made of a flexible and elastic material that does not absorb water and an endless belt made of a flexible and elastic material that does not absorb water. A peeling machine characterized by the following. 3. The material holding section is attached to a bolt provided on a peeling machine base using a nut, and an endless belt is attached via a roller provided at a tip of a rotatable support arm. The peeling machine according to claim 2, characterized in that: 4. A peeling blade constituting a peeling portion is attached to a blade carrier, one end of a support arm of the blade carrier is supported on a peeler base, and the other end of the support arm of the blade carrier is mounted on the peeler base. 4. A peeling machine according to claim 1, further comprising a position adjusting mechanism for abutment, wherein said spring is mounted on said peeling machine base by a spring whose tension is adjusted by a cam provided on said peeling machine base. Machine.