JP7146288B2 - Blade holder for cutting chain food - Google Patents

Description

TECHNICAL FIELD The present invention relates to a blade holder for holding a blade for cutting a bound portion of chain-like food such as a chain-like wiener having a plurality of wieners in a row.

2. Description of the Related Art Conventionally, this type of blade holder is known, for example, as described in Patent Document 1 and FIG. 11 below. The blade holder 51 includes a holder body 52 attached to the linked food cutting apparatus, a cutting portion (not shown) provided at the other end of the holder body 52 and having a cutting gap, and a cutting gap protruding into the cutting gap. A blade mounting portion 56 provided in the holder body 52 for detachably holding the cut blade, and a holding portion detachably attached to the blade mounting portion 56 for holding the blade between the blade mounting portion 56. In the holder main body 52, the cutting tool mounting portion 56 and the clamping member 57 are provided with liquid passage holes 61B and 61A for communicating between the inside and outside of the cutting tool mounting portion 56 and the clamping member 57. . In a state in which the clamping member 57 is attached to the cutting tool mounting portion 56 of the holder body 52, the liquid passage holes 61B of the cutting tool mounting portion 56 and the liquid passage holes 61A of the clamping member 57 are arranged at positions facing each other. there is

According to the blade holder 51 configured as described above, the sprayed cleaning liquid enters and exits the upper and lower liquid passage holes 61B and 61A and flows into the blade installation space 80 between the clamping member 57 and the blade installation portion 56 . Accordingly, not only the blade itself but also the peripheral portion of the blade in the blade installation space 80 is cleaned. As a result, it is possible to wash the inside of the blade mounting portion 56 while the blade is set in the holder main body 52 without disassembling the holder.

Japanese Unexamined Patent Application Publication No. 2018-201338

However, in the conventional blade holder 51, the liquid passage hole 61B of the holder main body 52 and the liquid passage hole 61A of the clamping member 7 are arranged at positions facing each other. Part of the cleaning liquid that has flowed in from 61A tends to flow out from the facing liquid passage hole 61A or liquid passage hole 61B. Therefore, there is a problem that the cleaning liquid is difficult to flow into the blade installation space 80 and the cleaning performance in the blade installation space 80 is lowered. In addition, there is also the problem that a long piece 70 (indicated by the dashed line in FIG. 11) of the previously cut wiener shavings and contaminants is caught in a series across both the liquid passage holes 61B and 61A. there were.

The present invention has been made in view of the above-described conventional problems. To provide a blade holder for cutting chain-like food, in which a piece does not remain hooked in a liquid passage hole.

In order to achieve the above object, a blade holder for cutting linked food products according to the present invention cuts linked food products, which are formed by connecting a plurality of rod-shaped food parts via binding parts, at the binding parts. A holder body having at one end thereof a mounting portion to be mounted in a rotating drum of the device, and a gap width narrower than the rod-shaped food portion and wider than the binding portion provided at the other end of the holder body. A hook-shaped cutting part having a cutting gap formed in the cutting part, and a cutting edge of a knife provided in the cutting part for cutting the binding part of the linked food projecting into the cutting gap. and a clamping member, which is detachably attached to the blade installation portion and holds the blade with the blade installation portion, the cutting edge protruding into the cutting gap. The holding member and the blade mounting portion are provided with a liquid passage hole that communicates between the inside and outside of the holding member and the blade mounting portion, and the liquid passage hole of the holding member and the liquid passage hole of the blade mounting portion are connected. , at positions not facing each other in the clamping member and the blade mounting portion , and long pieces such as cut waste generated when cutting the linked food enter both the liquid passage hole of the clamping member and the liquid passage hole of the blade mounting portion. It is characterized in that they are arranged at positions so far apart that they do not straddle each other.

Further, in the above configuration, the liquid passage holes of the clamping member and the liquid passage holes of the cutting tool installation portion are formed with different total opening areas.

In each of the configurations described above, a recessed portion for passing a liquid recessed in the thickness direction is formed on the inner surface of the clamping member at the position where the cutting tool is clamped and/or the inner surface of the cutting tool installation portion.

According to the blade holder for cutting linked food according to the present invention, the holding member and the blade mounting portion are provided with the liquid passage holes, and the liquid passage holes of the holding member and the blade mounting portion are sandwiched. Since the member and the blade mounting portion are arranged in positions that do not face each other, the cleaning liquid that has flowed into the blade mounting portion through the liquid passage hole of the clamping member or the blade mounting portion hits the blade or its surroundings and is not washed. Washing liquid that does not hit the cutting tool hits the inner wall of the cutting tool installation part or the inner wall of the clamping member, changes its course so as to follow the inside of the cutting tool installation part, and flows in from the liquid passage hole at a position not facing the flow hole. It flows out of the holder. Therefore, it is possible to efficiently wash the cutting tools in the cutting tool installation section and the peripheral portion thereof. On the other hand, since long pieces such as cut scraps scattered in the cleaning liquid do not straddle both the liquid passage holes of the clamping member and the blade installation portion, they are not caught in both liquid passage holes. can be prevented.

In addition, in the case where the liquid passage holes of the holding member and the blade installation portion are formed with different total opening areas, the side of the holding member and the blade installation portion that has the liquid passage holes with the wide total opening area may be used. By spraying a large amount of cleaning liquid from the nozzle, a larger amount of cleaning liquid can be caused to flow into the cutting tool mounting portion. As a result, it is possible to efficiently clean the cutting tool in the cutting tool installation section and its peripheral portion.

In addition, in the case where a recess for liquid passage is formed in the thickness direction at the cutting tool clamping position on the inner surface of the clamping member and/or the inner surface of the cutting tool mounting part, the inner surface of the clamping member and/or the inner surface of the cutting tool mounting part is formed. Since a large amount of cleaning liquid and water can flow through the recessed portion for passing liquid interposed between it and the cutting tool, the cutting tool can be cleaned efficiently and reliably after the cutting operation.

1 is a perspective view of a blade holder according to an embodiment of the present invention, viewed obliquely from below; FIG. (a) is a bottom view of a holder main body in the blade holder, (b) is a plan view of the holder main body, and (c) is a plan view of a blade used in the blade holder. FIG. 10 is a view showing a holding member of the blade holder, (a) is a bottom view, (b) is a plan view, (c) is a view taken along line BB in (a), and (d) is (a). ) is a cross-sectional view taken along line CC. FIG. 2A is a side view of the blade holder, and FIG. 2B is a cross-sectional view taken along line AA in FIG. 1; FIG. 4A is a partial enlarged plan view of the blade mounting portion, and FIG. 4B is a partially enlarged side cross section of the blade mounting portion, showing a portion of the blade holder where the clamping member is fixed to the blade mounting portion of the cutting section. FIG. (c) is a partially enlarged side cross-sectional view showing a state in which the clamping member is fixed to the blade mounting portion. FIG. 2 is a diagram showing an apparatus for cutting chain-like food using the blade holder, in which (a) is a schematic configuration diagram including a partial cross section of the apparatus for cutting chain-like food, and (b) is used in the apparatus for cutting chain-like food. FIG. 2 is a front view showing a rotating drum to be used; FIG. 4A is a bottom view of the holder body, and FIG. 4B is a plan view of the holder body. FIG. FIG. 10A is a bottom view of the clamping member, and FIG. 8B is a plan view of the clamping member. FIG. FIG. 10A is a plan view of the holding member of the blade holder according to another embodiment or still another embodiment of the present invention, and FIG. FIG. 10 is a plan view of a holding member according to another embodiment; FIG. 10 is an explanatory side cross-sectional view showing a flow state of cleaning liquid in the blade holder having the clamping member according to the other embodiment or still another embodiment. FIG. 5 is an explanatory view showing a side cross section of a flow state of a cleaning liquid in a conventional blade holder, which is an example of the background of the present invention.

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings. It should be noted that the embodiment described below is merely an example that embodies the present invention, and does not limit the technical scope of the present invention. Here, FIG. 1 is a perspective view of a blade holder according to one embodiment of the present invention, viewed obliquely from below.
In FIG. 1, a blade holder 1 for cutting linked food according to this embodiment is mounted in a rotary drum 104 of a linked food cutting apparatus 100 (see FIGS. 6A and 6B), which will be described later in detail. A holder body 2 having a mounting portion 4 at one end 2A, a cutting portion 3 for cutting food provided at the other end 2B of the holder body 2, and an inner surface (lower surface in plan view) of the cutting portion 3. and a clipping member 7 detachably attached to the blade mounting portion 6 and holding the blade C. there is

As shown in FIGS. 2(a) and 2(b), the above-described cut portion 3 is formed in a substantially J-shaped hook shape in plan view. A bag-shaped engagement recess 10A is formed at the end of the blade installation portion 6 on the other end 2B side of the holder body 2, and a bag-shaped engagement recess 10B is also formed at the tip portion 3B of the cutting portion 3. It is Between the opposing side portion 3C on the one end portion 3A side of the cutting portion 3 and the opposing side portion 3D on the other end portion 3B side, there is a gap width S which is narrower than the bar-shaped food portion W and wider than the binding portion N. A gap 5 is formed. The cutting section 3 includes a blade installation section 6 recessed from the other end 2B of the inner surface (lower surface in plan view) of the holder body 2 .

In this blade mounting portion 6, two blade mounting positions 31A and 31B are arranged facing each other across the cutting gap 5. As shown in FIG. A pair of engaging bosses 9A, 9A or engaging bosses 9B, 9B protrude from these blade mounting positions 31A, 31B, respectively. These engagement bosses 9A, 9A or engagement bosses 9B, 9B are detachably attached to engagement holes E1, E1 of blades C (C1, C2), which will be described later, for cutting the binding portion N of the linked food F. to hold the cutting tool C. The engaging bosses 9A, 9A or the engaging bosses 9B, 9B project the cutting edges D, D of the blade C (C1, C2) into the cutting gap 5, and the projecting cutting edges D, D have an acute angle. They are arranged so that they intersect at an intersection angle θ. A recessed portion 8 for passing liquid is formed on the inner surface of the blade installation portion 6, recessed in the thickness direction (direction of arrow T in FIG. 4(b)). The liquid passage recess 8 includes most of the blade mounting positions 31A and 31B. Furthermore, a plurality of (for example, four) liquid passage holes 11B, 11B, 11B, and 11B penetrating vertically through the cutting tool installation portion 6 are formed in the liquid passage concave portion 8 . These liquid passage holes 11B, 11B, 11B, 11B communicate the inside and outside of a blade installation space 40 formed between the holding member 7 and the blade installation portion 6, which will be described in detail later.

As shown in FIGS. 1 and 2(a), the mounting portion 4 comprises a pedestal 12 formed at one end 2A of the holder body 2 and a female screw hole 13 drilled in the center of the bottom surface of the pedestal 12. and a positioning projection 14 projecting from the peripheral edge of the bottom surface of the pedestal 12. A male threaded rod 15 is screwed into a female threaded hole 13 for use.

Although the blade C used in the blade holder 1 is not particularly limited, for example, a replacement blade for a safety razor can be used. This safety razor is inexpensive, readily available, and has double-edged blades that can be used interchangeably. As shown in FIG. 2(c), the blade C used here is, for example, a double-edged flat blade having cutting edges D, D on both long sides and a through groove E formed along the long side in the central portion. be. Engagement holes E1, E1 for positioning and fixing to the cutting tool mounting portion 6 of the holder body 2 are formed at both ends of the through groove portion E. As shown in FIG. In this blade holder 1, two blades C1 and C2 are used.

Further, as shown in FIG. 3, the holding member 7 is formed in a shape that can be fitted into the blade mounting portion 6 of the cutting portion 3, and the gap width S of the cutting gap 5 of the blade mounting portion 6 is It is formed in a substantially U-shaped hook shape in plan view having a cutting gap 5A of substantially the same width. The cutting gap 5A is formed between a facing side portion 7C on the one end portion 7A side of the clamping member 7 and a facing side portion 7D on the tip portion 7B side. Further, a tapered engaging convex portion 20A that is fitted into and locked in the engaging recess 10A of the cutting portion 3 is formed on one end portion 7A and is fitted into and locked into the engaging recess 10B of the cutting portion 3. A tapered engaging convex portion 20B is formed on the distal end portion 7B. An inner surface 25 (upper surface in plan view) of the clamping member 7 is formed with a recessed portion 26 for passing liquid recessed in the thickness direction (direction of arrow T in FIG. 4B). The liquid passing concave portion 26 is provided with blade clamping positions 30A and 30B facing the blade installation positions 31A and 31B of the cutting section 3 . Between the inner surface 25 of the clamping member 7 and the blade installation portion 6 of the holder body 2 is a blade installation space 40 for installing the blades C1 and C2.

A plurality of (for example, five) liquid-passing recesses 26 communicate between the inside and outside of a blade installation space 40 formed between the blade installation space 6 and the blade installation space 6 when the lid is closed by the clamping member 7 . Holes 11A, 11A, 11A, 11A, 11A are drilled vertically through. These liquid passage holes 11A, 11A, 11A, 11A, and 11A are arranged at non-facing positions that do not face each other with respect to the liquid passage holes 11B, 11B, 11B, and 11B in the blade mounting portion 6, for example. That is, each liquid passage hole 11A is arranged at a position such that it does not communicate vertically with each liquid passage hole 11B. In FIG. 3(a), the positions of the liquid passage holes 11B, 11B, 11B, and 11B arranged when the clamping member 7 is attached to the cutting tool mounting portion 6 of the holder body 2 are indicated by dashed line circles. I'll show you with Further, the holding member 7 is formed with through holes 21, 21, 21, 21 for inserting the engaging bosses 9A, 9A, 9B, 9B of the cutting portion 3 holding the blades C (C1, C2). there is That is, the peripheries of the through-holes 21, 21, 21, 21 are the blade clamping positions 30A, 30B. A cutting tool C (C1, C2) with a cutting edge D projecting inside is clamped. The inner diameter of each through-hole 21 is set to be larger than the outer diameter of the engagement bosses 9A and 9B, thereby facilitating the inflow and outflow of the cleaning liquid flowing into the cutting tool mounting portion 6. As shown in FIG. In this case, the total opening area obtained by summing the individual opening areas of the liquid passage holes 11A, 11A, 11A, 11A, 11A of the holding member 7 is the liquid passage holes 11B, 11B, 11B, 11B of the holder body 2. It is set considerably wider than the total opening area of

A locking mechanism 32 for locking a clamping member 7, which will be described later, is provided at the folded portion of the J-shaped cut portion 3. As shown in FIG. As shown in FIGS. 4(b) and 5(c), the locking mechanism 32 includes a bulging portion 17, a concave bottom portion 18, an insertion hole 16 and an engaging groove 19 in the cutting portion 3, and a bulging portion in the holding member 7. It is composed of a projecting portion 22 , a recessed bottom portion 24 , an insertion hole 23 , an operating rod 27 , a coil spring 28 and a locking pin 29 . These structural elements will be described in turn.

As shown in FIGS. 5(a) and 5(b), the cutting portion 3 is provided with an insertion hole 16 through which the locking pin 29 and the operating rod 27 can be inserted. That is, the insertion hole 16 has a circular center through which the operation rod 27 can be inserted, and a long hole through which the locking pin 29 can be inserted so as to pass through the central axis of the circular shape. A concave bottom portion 18 having a diameter slightly larger than the length of the locking pin 29 is drilled on the opposite side of the blade mounting portion 6, and the concave bottom portion 18 is perpendicular to the long hole portion of the insertion hole 16. , an engaging groove 19 for engaging the locking pin 29 is formed.

In the gripping member 7, a recessed bottom 24 is formed on the lower surface of a portion corresponding to the recessed bottom 18 of the blade mounting portion 6, and in the center of the recessed bottom 24, an operation rod 27, which will be described later, is rotatable about its axis. An insertion hole 23 for fitting is provided. That is, the operating rod 27 has a groove that is sized to fit into the recessed bottom portion 24 and into which the cutting edge of a flat-blade screwdriver or the like can be inserted. The coil spring 28 is wound around the operating rod 27 between the operating rod 27 and the recessed bottom portion 24 so as to spring-bias the operating rod 27 . A locking pin 29 having a cylindrical shape is attached to the distal end portion of the operation rod 27 that protrudes toward the cutting tool installation portion 6 through the insertion hole 23 . That is, the locking pin 29 is pushed through the insertion hole 23 by pushing the operating rod 27 toward the concave bottom portion 24 against the biasing force of the coil spring 28 (force in the direction of arrow J in FIG. 5(c)). It is fitted to the tip of the operating rod 27 protruding toward the blade mounting portion 6 so as to be perpendicular to the central axis of the operating rod 27 .

When assembling the holder main body 2, the cutting tools C1 and C2, and the clamping member 7, the holder main body 2 is placed with the cutting tool mounting portion 6 facing upward, and for example, one piece is attached to the engaging bosses 9B and 9B on the tip portion 3B side. The engagement holes E1, E1 of the second blade C2 are attached, and the engagement holes E1, E1 of the second blade C1 are attached to the engagement bosses 9A, 9A on the one end side 3A. As a result, the edges D, D of the blades C1, C2 are exposed in the cutting gaps 5, 5A and intersect at an acute intersection angle θ (for example, 20 degrees). In this state, after inserting the engaging protrusions 20A and 20B of the holding member 7 into the engaging concave portions 10A and 10B of the holder body 2, the bulging portion 22 of the holding member 7 is directed toward the insertion hole 16 of the cut portion 3. and push it in. Then, the operation rod 27 is pushed into the insertion hole 16 with a finger or the like to expose the tip of the operation rod 27 and the locking pin 29 from the insertion hole 16 . After that, when the operating rod 27 is turned, the locking pin 29 comes to the position facing the engaging groove 19 . Then, when the finger is released from the operating rod 27, the locking pin 29 enters into the engaging groove 19 due to the biasing force of the coil spring 28, and the holding member 7 is retained and locked (state shown in FIG. 5(c)). . Thus, the blade holder 1 can be assembled easily. When it is desired to replace the cutting edge D of the cutting tool C with an unused one, or when it is desired to perform detailed cleaning after a long period of time, the locked state is released by pushing back and turning the operating rod 27 of the lock mechanism 32. , the clamping member 7 can be removed and disassembled very easily.

The blade holder 1 assembled as described above is used in the linked food cutting apparatus 100 shown in FIG. This linked food cutting apparatus 100 includes a box-shaped main casing 101 having an inlet 102 and an outlet 103, and a support roller 107 and a support roller 108 within the main casing 101 which are rotatably supported to rotate about an inclined axis. a rotating drum 104 that rotates in the direction of the tilt axis, a motor M that rotates the rotating drum 104 via a revolving belt 105, and a plurality of motors that are spaced apart in the circumferential direction on the inner peripheral surface 104A of the rotating drum 104 and , long angle members 106, 106, 106, 106, and 100 to 200 sets of blade holders 1, 1, 1, . Each blade holder 1 is fixed in the rotary drum 104 by screwing a nut 110 onto a male threaded rod 15 inserted through a mounting hole (not shown) of each angle member 106 .

In this linked food cutting apparatus 100, the rotation of the rotary drive shaft of the motor M is transmitted through the revolving belt 105 to rotate the rotary drum 104 in the direction of the arrow R (see FIG. 6(b)). Linked food F (for example, linked wieners) supplied from inlet 102 is guided into the drum from the upper opening of rotating drum 104, and rolls on inner peripheral surface 104A of rotating drum 104. Move toward the outlet 103 . During this movement, the linked food product F comes into contact with some of the many blade holders 1, 1, 1, . At that time, the bar-shaped food portion W (for example, wiener) itself cannot be inserted into the cutting gaps 5 and 5A of the blade holder 1, but if the binding portion N between the adjacent bar-shaped food portions W, W, the cutting gaps 5 and 5A will be cut. can enter. The bundle N that has entered the cutting gaps 5, 5A is cut by contacting the sharp cutting edges D, D of the blades C1, C2 exposed in the cutting gaps 5, 5A.

Then, when the scheduled cutting work is completed, the cut scraps of the linked food F adhering to the inside and outside of each blade holder 1 are removed, and the blade holders 1, 1, 1, 1, 1, 1, 1, 1, 1, 2 are removed to clean the equipment. . . . cleaning work is performed. At this time, each blade holder 1 is used for the cleaning work without being disassembled in the state where the cutting work is finished. The cleaning operation is carried out by spraying a pressurized and heated cleaning liquid such as warm water onto the individual blade holders 1, 1, 1, . In this case, the cleaning liquid is applied to the small circular liquid passage holes 11B, 11B, 11B, and 11B of the holder body 2, the wide substantially square liquid passage holes 11A, 11A, 11A, 11A, and 11A of the holding member 7, and the through holes. From 21, 21, 21, 21, 21, it flows into the blade installation space 40 of the blade installation part 6. As shown in FIG. At this time, the cleaning liquid circulates through the recessed portion 8 for passing liquid and the recessed portion 26 for passing liquid, passes through the through groove portion E of the blade C, and reaches the blade surface on the opposite side. As a result, the cutting debris remaining in the blade mounting portion 6 is washed away. After that, the cleaning liquid flows through the holding member 7 through the liquid passage holes 11A, 11A, 11A, . . . , the through holes 21, 21, 21, . , and flows out of the holder through the gap between the blade installation portion 6 and the clamping member 7 (see FIG. 4(b)). By continuing such operations for an appropriate time, the cleaning of the blade holders 1, 1, 1, . . . is completed.

As described above, according to the blade holder 1 of this embodiment, the liquid passage hole 11A of the clamping member 7 and the liquid passage hole 11B of the holder body 2 are located at non-facing positions in the clamping member 7 and the holder body 2. Therefore, the cleaning liquid flowing into the blade installation portion 6 of the holder body 2 from the liquid passage hole 11A of the holding member 7 or from the liquid passage hole 11B of the holder body 2 hits the blade C or its peripheral portion to wash them. do On the other hand, the cleaning liquid that has not hit the blade C or the like hits the inner wall of the blade mounting portion 6 or the inner wall of the holding member 7 facing them, changes its course along those inner walls, and flows into the liquid passage holes 11A and 11B. flows out of the holder through the liquid passage holes 11B and 11A at non-facing positions. Therefore, unlike the prior art, the cleaning liquid does not flow directly from the liquid passage hole into which the cleaning liquid flows into the opposite liquid passage hole. On the other hand, long pieces 70 (see FIG. 11) such as cut waste scattered in the cleaning liquid do not extend over both the liquid passage hole 11A of the clamping member 7 and the liquid passage hole 11B of the blade mounting portion 6. , can be prevented from being hooked at both of the liquid passage holes 11A and 11B. Needless to say, cleaning can be performed while the cutting tool C is set in the cutting tool installation part 6 of the holder main body 2 without disassembling the holder, and the cleaning time can be greatly shortened, and labor can be greatly saved.

In addition, since the total opening area of the liquid passage holes 11A, . . . By spraying a large amount of cleaning liquid from the clamping member 7 side having the liquid through holes 11A, . As a result, the cutting tools C1 and C2 in the cutting tool mounting section 6 and their surroundings can be efficiently washed. In addition, since the liquid passage recesses 8 and 26 are interposed between the inner surface 25 of the clamping member 7 and the inner surface of the blade mounting portion 6 and the blades C1 and C2, these liquid passage recesses 8 and 26 are used for cleaning liquid. is distributed in large quantities, this also leads to efficient cleaning of the cutting tools C1 and C2.

In the above-described embodiment, an example in which the holding member 7 is provided with a substantially rectangular liquid passage hole 11A in a plan view, and the blade installation portion 6 of the holder main body 2 is provided with a circular liquid passage hole 11B is provided. Although shown, the knife holder of the present invention is not so limited. For example, a blade holder using a holder body 2a and a clamping member 7a as shown in FIGS. 7 and 8 may be used. In this cutter holder, four circular liquid passage holes 11Aa, . It is drilled in the cutting tool mounting portion 6 of the holder main body 2a. Also in this case, the liquid passage holes 11Aa and the liquid passage holes 11Ba are arranged at positions not facing each other in the clamping member 7a and the blade mounting portion 6. As shown in FIG. In the case of this blade holder, if a large amount of cleaning liquid is sprayed from the holder main body 2a side, the inside of the blade mounting portion 6 can be washed with a large amount of cleaning liquid. Even with the blade holder of such an embodiment, as with the blade holders of the above-described embodiments, cleaning can be performed without disassembling the holder, and the long piece 70 will not get caught.

Further, in each of the above-described embodiments, one of the holder bodies 2, 2a or the clamping members 7, 7a is provided with substantially rectangular liquid passage holes 11A, 11Ba, and the other is provided with circular liquid passage holes 11B, 11Aa. Although an example of drilling is shown, the blade holder of the present invention is not limited to this. For example, as shown in FIG. 9A, circular liquid passage holes 11Ab, . . . and liquid passage holes 11Bb, . In this case, each liquid passage hole 11Ab and each liquid passage hole 11Bb are arranged at positions not facing each other in the holding member 7b and the holder main body 2b. Even the blade holder of such an embodiment exhibits the same actions and effects as the blade holder of each of the above-described embodiments.

In the above, an example was shown in which the liquid passage hole 11Bb, which is circular in plan view, is formed in the blade installation portion 6 of the cutting portion 3, and the liquid passage hole 11Ab, which is similarly circular, is formed in the clamping member 7b. is not limited to it. For example, a blade holder as shown in FIG. 9(b) is also included in the present invention. In this blade holder, triangular liquid passage holes 11Ac, 11Ac, 11Ac, . . . are formed in the cutting tool installation portion 6 of the holder main body 2c (see FIG. 10). Each liquid passage hole 11Ac and each liquid passage hole 11Bc are arranged at positions not facing each other in the holding member 7c and the holder main body 2c. Even the blade holder of such an embodiment exhibits the same actions and effects as the blade holder of each of the above-described embodiments.

The planar shape of the liquid passage hole is not particularly limited, and may be, for example, an elliptical shape, a square shape, a star shape, or other shapes other than the circular shape or triangular shape described above. It may be formed in the blade mounting portion of the cutting portion and the clamping member. In this case, the shape of the liquid passage hole of the holder main body and the shape of the liquid passage hole of the holding member are not limited to the same shape.

In the above, an example using two blades C1 and C2 was shown, but even a blade holder using one blade C can exhibit a corresponding effect and inherits the technical concept of the present invention. be able to.
In the above description, a chain sausage was exemplified as the applicable chain food, but the present invention is not limited thereto. The present invention can be applied to any type of food as long as it is a chain-shaped food in which a plurality of rod-shaped food portions are connected via a binding portion.

1 Blade holder 2, 2a, 2b, 2c Holder body 2A One end 2B Other end 3 Cutting part 4 Mounting part 5, 5A Cutting gap 6 Blade setting part 7, 7a, 7b, 7c Clamping member 8, 26 For passing liquid Recesses 11A, 11Aa, 11Ab, 11Ac, 11B, 11Ba, 11Bb, 11Bc Liquid passage holes 30A, 30B Blade clamping positions 31A, 31B Blade installation position 40 Blade installation space
70 long piece
100 Linked food cutting device 104 Rotating drums C, C1, C2 Cutlery D Cutting edge F Linked food N Binding part S Gap width T Arrow W Bar food part

Claims (3)

a holder body having, at one end thereof, a mounting portion to be mounted in a rotating drum of a linked food cutting apparatus for cutting chained food, which is formed by connecting a plurality of rod-shaped food portions via a binding portion, with the binding portion; a hook-shaped cutting part provided at the other end of the holder body and having a cutting gap narrower than the rod-shaped food part and wider than the binding part; a blade installation section in which the blade is detachably installed in such a manner that the blade tip of the blade for cutting the bundled portion of the linked food is protruded into the cutting gap; a clipping member that is detachably attached and that clamps the knife with the cutting edge protruding into the cutting gap between itself and the knife mounting portion, the clamping member and A liquid passage hole communicating between the inside and the outside of the holding member and the blade installation portion is formed in the blade installation portion, and the liquid passage hole of the holding member and the liquid passage hole of the blade installation portion communicate with the holding member and the blade installation portion. At positions not facing each other in the blade mounting portion , and long pieces such as cutting waste generated when cutting the linked food are passed through both the liquid passage hole of the holding member and the liquid passage hole of the blade mounting portion. A blade holder for cutting linked food, characterized in that the blade holders are arranged so far apart that they do not fall apart . 2. The blade holder for cutting linked food according to claim 1, wherein the liquid passage holes of said clamping member and the liquid passage holes of said blade mounting portion are formed with different total opening areas. 3. The linked food product according to claim 1 or 2, characterized in that a recessed part for liquid passage is formed in the thickness direction at the position where the cutting tool is clamped on the inner surface of the clamping member and at the inner surface of the cutting tool installation part. Blade holder for cutting.

Images