JPH09300286A - Slicer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a slicer allowing a block type workpiece made of a meat block to be taken out, with sliced pieces separated. SOLUTION: The transfer route of a unidirectionally carried workpiece W is provided with a cutter roll 3 made of many circular cutting blades 5 and a.receiving roll 4 respectively at upper and lower positions. A scraper 7 with the first bars 8 of linear form and the second bars 9 having a slope part 10 alternately arranged like comb teeth is mounted, so as to position a single circular cutting blade 5 between the bars 8 and 9. The cutter roll 3 and the receiving roll 4 are rotated in directions opposite to each other for slicing a block type workpiece W. Then, sliced pieces carried in the peripheral direction of the cutter roll 3 in such a state as caught between the circular cutting blades 5 or deposited on the sides thereof are scraped on different timing through the contact of the sliced pieces with the first and second bars 8 and 9, thereby discharging the sliced pieces in a separated state.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a slicer for cutting a block-shaped work such as fish meat into a required width dimension.

[0002]

2. Description of the Related Art As a slicer for mechanically cutting a block-shaped work such as fish meat into a uniform thickness,
The one described in Japanese Patent No. 11917 is known.

In the slicer, a blade roll having a large number of circular blade plates arranged at equal intervals, and a receiving roll having a blade receiving groove on the outer periphery into which a part of the outer periphery of the circular blade plate is inserted are vertically opposed to each other, In a state in which the blade roll and the receiving roll are rotated in opposite directions, the block-shaped work fed between the rolls is cut by the circular blade plate.

By the way, when a block-shaped work made of fish meat such as tuna is sliced by using the slicer as described above, the sliced sliced pieces are sandwiched between the circular blade plates or attached to the side surfaces of the circular blade plates. In some cases, the circular blade plate cannot be discharged in the forward direction by being conveyed in the circumferential direction of the circular blade plate.

In order to eliminate such inconvenience, a comb-shaped scraper is inserted between the circular blade plates of the blade roll, and the scraper scraped off by the scraper in the circumferential direction of the circular blade plate is scraped off. There is.

[0006]

By the way, since the conventionally known scraper has a structure in which a linear bar member composed of a round shaft is provided in a comb-tooth shape, a slice piece scraped off by the scraper is used. Often fall to approximately the same position and form the original block shape in which the cut edges adhere to each other.

Therefore, when the block-shaped work to be sliced is made of tuna fish meat, the surface of the sliced piece after slicing is discolored by contact with air, but the cut end of the sliced piece is not discolored and the tray is kept as it is. If you put it in a film and wrap it in a film, it gives a feeling of rotting when you eat it.

In order to solve such a problem, in a block-shaped work made of tuna, after slicing with a slicer, each sliced piece is manually separated before packaging, and packaging of the sliced product is troublesome. There was an inconvenience that it cost.

An object of the present invention is to provide a slice capable of discharging a sliced block-like work in a state where each slice piece is separated.

[0010]

In order to solve the above-mentioned problems, in the present invention, a plurality of circular blade plates are provided at required intervals in a transfer path for a block-shaped work such as fish meat conveyed in one direction. And a receiving roll having a blade receiving groove into which the outer peripheral part of the circular blade plate of the blade roll is inserted are provided above and below, and the block-shaped workpiece fed between the blade roll and the receiving roll. In the slicer in which the scraper is cut by a circular blade plate, and the slice pieces conveyed in the circumferential direction together with the circular blade plate are scraped off by a scraper, the scraper has a linear first bar and a sloped portion at the tip. Two bars are alternately arranged to have a comb-teeth shape, and the scraper is attached so that one circular blade plate is arranged between the first bar and the second bar.

[0011]

As described above, since the scraper for scraping off the sliced pieces adhering to the circular blade plate is formed by the linear first bar and the second bar having the inclined portion, the scraper is scraped off by the first bar. Since it is possible to make a difference in the scraping time of the slice pieces to be scraped off by the second bar, the slice pieces are discharged in a separated state.

[0012]

Embodiments of the present invention will be described below with reference to the accompanying drawings.

As shown in FIG. 1, a discharge conveyor 2 is provided on the front side of the supply conveyor 1. Each of these conveyors comprises a belt conveyor, and the block-shaped work W is sent from the supply conveyor 1 onto the discharge conveyor 2.

A blade roll 3 and a receiving roll 4 are vertically provided between the supply conveyor 1 and the discharge conveyor 2.

As shown in FIG. 2, the blade roll 3 has a large number of circular blade plates 5 arranged at equal intervals in a direction orthogonal to the transfer direction of the work W, and the lower outer periphery of each circular blade plate 5 is received. It is inserted in a blade receiving groove 6 formed on the outer periphery of the roll 4.

The blade roll 3 and the receiving roll 4 are rotated in the direction of the arrow in FIG. 1, and the block-shaped work W fed from the supply conveyor 1 is cut by the circular blade plate 5.

Here, when the block-shaped work W is cut, since the work W is cut at an interval corresponding to the mounting pitch of the circular blade plate 5, the sliced pieces after cutting are sandwiched by the circular blade plate 5. Therefore, the circular blade plate 5 is often conveyed in the rotating direction.

In particular, when the block-shaped work is made of fish meat such as tuna, the cutting meat is infiltrated with the gravy juice, so that the sliced piece adheres to the side surface of the rotary blade plate 5 while surrounding the rotary blade plate 5. Direction is strong,
In order to prevent the occurrence of such inconvenience, the scraper 7
The scrap pieces conveyed in the circumferential direction of the rotary blade plate 5 are scraped off.

FIG. 3 shows the scraper 7.

This scraper 7 has a linear first bar,
Second bars 9 having inclined portions 10 that are inclined at an upward slope at the tips are alternately arranged in a comb shape, and the rear ends of the bars 8 and 9 are fixed to the support bar 11.

As shown in FIGS. 1 and 2, the scraper 7 is mounted such that one circular blade plate 5 of the blade roll 3 is arranged between the first bar 8 and the second bar 9. There is.

FIG. 4 shows a state in which the block-shaped work W conveyed by the supply conveyor 1 is cut by the blade roll 3, and the cut slice pieces a ₁ and a ₂ are sandwiched between the circular blade plates 5 or circular. When it adheres to the side surface of the blade plate 5 and is conveyed in the circumferential direction of the circular blade plate 5, the slice piece a
₁ and a ₂ are scraped off from the circular blade plate 5 by contact with the first bar 8 or the second bar 9 of the scraper 7.

At this time, the first bar 8 is linear, while the second bar 9 has the inclined portion 10 at the tip, so
The slice piece a ₁ abutted on the bar 8 and scraped off is a slice piece a ₁ abutted on the inclined portion 10 of the second bar 9 and scraped off.
Scraped faster than ₂ .

Therefore, the slice piece a ₂ scraped off by the inclined portion 10 falls on the slice piece a ₁ scraped off by the first bar 8, and the slice pieces a ₁ and a ₂ are shown in FIG. In such a separated state, it is taken out onto the discharge conveyor 2 and is conveyed to the destination by the discharge conveyor 2.

Therefore, in the case of slicing fish meat such as tuna, the entire surface of each of the tuna slice pieces a ₁ and a ₂ comes into contact with air, and the entire color changes.
Film can be packaged using a tray in the posture after slicing.

[0026]

As described above, according to the present invention, the scraper having the linear first bar and the second bar having the inclined portion at the tip alternately arranged in a comb tooth shape is used together with the circular blade plate. Since the slice pieces conveyed in the direction are scraped off, the slice pieces can be discharged in a separated state.

For this reason, when slicing fish meat such as tuna that is discolored by contact with air, the sliced fish meat can be packaged in the posture in which it is taken out after slicing, facilitating the packaging work. Can be achieved.

[Brief description of drawings]

FIG. 1 is a vertical sectional front view of a slicer according to the present invention.

FIG. 2 is a sectional view taken along line II-II in FIG.

FIG. 3 is a perspective view of the scraper of the same.

FIG. 4 is a cross-sectional view showing a work cutting state of the slicer of the above.

FIG. 5 is a cross-sectional view showing a state when the sliced piece of the above is scraped off.

FIG. 6 is a perspective view showing a state in which a slice piece of the above is discharged.

[Explanation of symbols]

 3 Blade roll 4 Receiving roll 5 Circular blade plate 6 Blade receiving groove 7 Scraper 8 1st bar 9 2nd bar 10 Inclined part

Claims (1)

[Claims] 1. A blade roll having a plurality of circular blade plates provided at a required interval in a transfer path for a block-shaped work such as fish meat conveyed in one direction, and a part of the outer periphery of the circular blade plate of the blade roll. Is provided vertically with a receiving roll having a blade receiving groove on the outer periphery, and the block-shaped work fed between the blade roll and the receiving roll is cut by a circular blade plate and conveyed in the circumferential direction together with the circular blade plate. In a slicer in which a scraper to be scraped off is scraped off by a scraper, the scraper has a comb-like shape in which a linear first bar and a second bar having an inclined portion at the tip are alternately arranged, and the scraper is A slicer characterized in that one circular blade plate is arranged between the 1st bar and the 2nd bar.