Knife cylinder for cutting food materials into square strips and cooking equipment

Abstract

The utility model relates to the technical field of food material processing equipment, in particular to a knife cylinder for cutting food materials into square strips and processing equipment, which comprises a cylinder body, one end of the cylinder body is provided with an opening, the other end of the cylinder body is provided with an assembly component, and the opening is used for discharging the cut food materials. The assembling component is used for fixedly mounting the barrel in the food material processing equipment; a cutting tool bit is arranged on the side wall of the barrel body, the cutting tool bit is provided with an n-shaped tool edge so as to cut square strip-shaped food materials, a through hole is formed in the side wall of the barrel body in the tool edge direction of the cutting tool bit, and the through hole is used for allowing the food materials cut by the cutting tool bit to penetrate into the barrel body so as to be discharged from an opening of the barrel body. In conclusion, after the knife cylinder is matched with the cooking equipment, square strip-shaped food materials can be cut, the cutting efficiency of the food materials can be improved, and the processing time of the food materials can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing equipment, in particular to a cutter barrel for cutting food materials into square strips and a cooking equipment. Background Art

[0002] Vegetables such as potatoes, sweet potatoes, cucumbers, bitter gourds, carrots and yams often need to be cut into slices or strips when being cooked into food. At present, generally, people first slice the vegetables manually, and if strips are needed, they will perform a strip-cutting operation on the basis of the slices. This manual slicing or strip-cutting method is not only time-consuming and laborious, but also the thickness or thickness of the slices or strips is uneven, affecting the visual quality of the food.

[0003] For example, the Chinese patent document with the publication number of CN206011166U discloses a vegetable strip cutter, which includes a base, a bracket arranged on the base, a support tube arranged on one side of the bracket on the base, a cutter arranged on the support tube, and a force application mechanism arranged above the cutter. The design of the pressure application mechanism facilitates manual strip pressing of vegetables with less effort. It mainly performs a strip-cutting operation on vegetables through the pressure application mechanism, which is relatively more laborious and has a low overall efficiency.

[0004] Moreover, for the existing wire-cutting and strip-cutting devices or equipment, the shapes after cutting are relatively similar, usually circular filaments or strips, while the shapes of the food materials cut by hand are mostly square strips. Therefore, how to cut food materials into square strips while improving the cutting efficiency is a technical problem to be solved. Content of the Utility Model

[0005] The utility model aims to provide a technical solution to solve the above problems in order to overcome the above deficiencies.

[0006] The utility model provides a cutter barrel for cutting food materials into square strips, which includes a barrel body. One end of the barrel body is provided with an open end, and the other end is provided with an assembly component. The open end is used to discharge the cut food materials, and the assembly component is used to fixedly install the barrel body in the food processing equipment. The side wall of the barrel body is provided with cutting tool heads, and the cutting tool heads are provided with a U-shaped cutting edge, so as to cut out square strip-shaped food materials. The side wall of the barrel body is provided with through holes in the direction of the cutting edge of the cutting tool heads. The through holes are used for the food materials cut by the cutting tool heads to penetrate into the interior of the barrel body and then be discharged from the open end of the barrel body.

[0007] As a further scheme of the utility model: One end of the cutting edge of the cutting tool head protrudes a certain distance outward from the side wall of the barrel body in the radial direction of the barrel body to form a U-shaped cutting edge, and the other end bends towards the outer wall of the barrel body at a certain bending angle and forms a fixed connection with the outer wall of the barrel body.

[0008] As a further solution of the utility model: the cutting head and the corresponding through hole cooperate with each other to form a cutting unit, and the multiple cutting units are evenly distributed along the axial direction of the cylinder and are spaced a certain distance from each other to form a row of cutting units; a partition plate is provided between the multiple cutting units, and the two ends of the partition plate are respectively fixed to the side wall of the cylinder, one end of the partition plate is fixed to the side wall between the two through holes, and the other end of the partition plate is fixed to the side wall between the two cutting edges, and the end of the partition plate facing away from the rotation direction of the cylinder is bent at a certain angle toward the internal space of the cylinder to form a bending portion.

[0009] As a further solution of the utility model: the cutting head is provided with a first cutter head and a second cutter head, the lower part of one end of the blade of the first cutter head is fixed to the end of the partition plate bent toward the inside of the cylinder, and the other end of the first cutter head is fixed to the outer wall of the cylinder; the second cutter head is fixed to the partition plate, so that the blade of the second cutter head faces the forward direction of rotation of the cylinder, and the back of the blade of the second cutter head abuts against one end of the blade of the first cutter head.

[0010] As a further solution of the utility model: an inclined surface is provided at one end of the blade of the second blade head, and the inclined surface extends a certain distance along the outer wall of the second blade head toward the inner wall and is inclined at a certain angle, thereby forming a sharp blade for cutting food.

[0011] As a further solution of the utility model: a connecting plate is provided between each of the plurality of second cutter heads, and both ends of the connecting plate are respectively fixedly connected to the second cutter heads and are fixedly connected to the partition plate.

[0012] As a further solution of the utility model: a plurality of cutting rows are distributed along the axial direction of the cylinder and are arranged at a certain distance from each other, so as to form a cutting assembly on the side wall of the cylinder.

[0013] As a further solution of the utility model: a plurality of cutting rows in a group of cutting assemblies are cross-arranged at a certain distance from each other along the axial direction of the cylinder.

[0014] As a further solution of the utility model: a groove is provided on the side wall of the cylinder corresponding to the position of the cutting single row, the long side direction of the groove is the same as the long side direction of the cutting single row, and the short side direction of the groove is the same as the short side direction of the cutting single row; the length of the long side direction of the groove is greater than the length of the long side direction of the cutting single row, the length of the short side direction of the groove is greater than the length of the short side direction of the cutting single row, and is less than three times the length of the short side direction of the cutting single row.

[0015] The utility model also provides a cooking device, comprising at least the above-mentioned knife cylinder for cutting food into square strips, wherein the knife cylinder is installed inside the cooking device through an assembly component, so as to perform a cutting operation on the food.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. By providing a cutting edge with a special shape on the side wall of the cutter cylinder, when the cutter cylinder is installed in the food processing equipment, it can cut food materials into square strips, thereby improving the cutting efficiency and achieving the cutting shape during manual cutting, thus enriching the shape characteristics of the food materials.

[0018] 2. The corresponding inverted U-shaped cutter head can be directly pressed on the cutter cylinder, or the cutter head with the corresponding shape can be welded on the partition plate, improving the efficiency of cutting the food materials.

[0019] 3. Grooves can also be provided on the cutter cylinder, and inclined surfaces can be provided on the cutting edge, thereby further optimizing the cutting efficiency of the cutter cylinder and saving the time for food material processing.

[0020] Therefore, through the above improvements, the present utility model can provide a cutter cylinder and a cooking equipment for cutting food materials into square strips, enabling it to cut food materials into square strips, improving the cutting efficiency of the food materials, and saving the time for food material processing.

[0021] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0023] Figure 1 is a schematic structural diagram of the first cutter head and the second cutter head of the first embodiment of the present utility model;

[0024] Figure 2 is a schematic structural diagram of the cutting cutter head of the first embodiment of the present utility model;

[0025] Figure 3 is a schematic cross-sectional structural diagram of the first embodiment of the present utility model;

[0026] Figure 4 is a schematic structural diagram of the through hole and the partition plate of the second embodiment of the present utility model;

[0027] Figure 5 is a schematic structural diagram of the cutting unit and the groove of the second embodiment of the present utility model;

[0028] Figure 6 It is a schematic cross-sectional structure diagram of the second embodiment of the present utility model;

[0029] Figure 7 It is a schematic structural diagram of the separation of the second cutter head and the cylinder body of the present utility model;

[0030] Figure 8 is Figure 7 A partial enlarged schematic diagram at position A in

[0031] Fig. 9 is Figure 7 A partial enlarged schematic diagram at position B in

[0032] The reference numerals and names in the figure are as follows:

[0033] 10 Cylinder body; 11 Open end; 12 Assembly component; 13 Groove; 20 Cutting single row; 21 Cutting unit; 30 Cutting cutter head; 31 First cutter head; 32 Second cutter head; 33 Inclined surface; 34 Connecting plate; 41 Knife edge; 42 Knife back; 50 Through hole; 51 Partition plate; 52 Bent portion. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present utility model will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0035] Please refer to Figures 1 to 9 , in the embodiment of the present utility model, a knife cylinder for cutting food into square strips includes a cylinder body 10. One end of the cylinder body 10 is provided with an open end 11, and the other end is provided with an assembly component 12. The open end 11 is used to discharge the cut food, and the assembly component 12 is used to fixedly install the cylinder body 10 in the food processing equipment; a cutting cutter head 30 is provided on the side wall of the cylinder body 10, and the cutting cutter head 30 is provided with a U-shaped knife edge 41 to cut out square strip-shaped food. A through hole 50 is provided on the side wall of the cylinder body 10 in the direction of the knife edge 41 of the cutting cutter head 30. The through hole 50 is used for the food cut by the cutting cutter head 30 to penetrate into the inside of the cylinder body 10 and be discharged from the open end 11 of the cylinder body 10.

[0036] Specifically, as a kind of accessory of food processing equipment, the knife cylinder has corresponding cutting edges 41. When it is installed inside the processing equipment through the assembly component 12 and rotates manually or electrically, etc., its cylinder body 10 rotates along the direction faced by the cutting edges 41, so that the cutting edges 41 continuously cut the food materials, and then cut the food materials into the required shapes and pass through the through hole 50 into the inside of the cylinder body 10. Subsequently, under the rotational throwing of the cylinder body 10, it is discharged from the open end 11 of the cylinder body 10. The assembly component 12 can be an assembly ring or an assembly hole and other structures in the existing structure, as long as the knife cylinder can be stably installed in the food processing equipment.

[0037] As Figures 1 to 3 shown, in the first embodiment of the present invention, the knife cylinder can be a cylindrical knife cylinder with the same diameter at the open end 11 and the assembly end, which can perform cutting operations on various food materials, especially good at cutting relatively large food materials into square strips. As Figures 4 to 7 shown, in the second embodiment of the present invention, the knife cylinder can be a conical knife cylinder with a diameter of the open end 11 larger than that of the assembly end, which is particularly good at cutting relatively small food materials into square strips. Because after the knife cylinder in the second embodiment is installed in the food processing equipment, its conical shape can cause the food materials, especially relatively small food materials, to flip on the relatively inclined knife cylinder and flip to the end with a relatively small diameter of the knife cylinder, so as to be cut by the cutting head 30.

[0038] The specific formation structure of the U-shaped cutting edge 41 is: both sides of the cutting head 30 are fixedly connected to the side wall of the cylinder body 10 and form a perpendicular relationship with the side wall of the cylinder body 10, that is, the angle between both sides of the cutting head 30 and the side wall of the cylinder body 10 is approximately close to about 90 degrees, and preferably a right angle of 90 degrees is maintained. And the bottom of the cutting head 30 is left empty, so that the lower opening of the U-shaped cutting edge 41 of the cutting head 30 communicates with the through hole 50, so that the food materials can be cut and pass through the through hole 50 into the inside of the cylinder body 10, and then be discharged from the open end 11 of the cylinder body 10.

[0039] Secondly, the upper top wall of the cutting head 30 preferably forms a substantially perpendicular relationship with the side walls on both sides of the cutting head 30, that is, the angle between the upper top wall of the cutting head 30 and the side walls on both sides is approximately close to about 90 degrees, and preferably a right angle of 90 degrees is maintained. It can be understood that all the above angles refer to the angles at the extended intersection of the planes where the side walls or the top wall are located. In actual production, a certain chamfer can be provided between the top wall and the side walls of the cutting head 30 to facilitate processing.

[0040] Again, the cutting tool head 30 can be formed by directly pressing the side wall of the cylinder body 10, or can be formed by welding a tool head pre-pressed into a U-shape to the side wall of the cylinder body 10. The welding can be produced by using the butt welding process in the prior art, so that the tool head is firmly welded to the side wall of the cylinder body 10.

[0041] As Figures 2 to 4 shown, preferably, one end of the cutting edge 41 of the cutting tool head 30 protrudes a certain distance outward from the side wall of the cylinder body 10 in the radial direction of the cylinder body 10, so as to form a U-shaped cutting edge 41, and the other end bends toward the outer wall of the cylinder body 10 at a certain bending angle and forms a fixed connection with the outer wall of the cylinder body 10.

[0042] Specifically, after the cutting edge 41 of the tool head protrudes a certain distance, a tangential angle at a certain angle is formed between the tool head and the outer wall of the cylinder body 10, so that the cutting edge 41 of the tool head can perform a cutting operation on the food material under the drive of the rotation of the cylinder body 10. Under the action of gravity or manual extrusion by the user, the cut end of the food material will abut against the side wall of the cylinder body 10, and the cutting edge 41 protruding a certain distance can just perform a cutting operation on the abutting food material.

[0043] As Figure 2 、 Figure 4 and Fig. 9 shown, preferably, the cutting tool head 30 and the corresponding through hole 50 cooperate with each other to form a cutting unit 21. A plurality of cutting units 21 are uniformly distributed along the axial direction of the cylinder body 10 and are spaced apart from each other by a certain distance to form a row of cutting units 20; a partition plate 51 is provided between the plurality of cutting units 21. Both ends of the partition plate 51 are fixedly connected to the side wall of the cylinder body 10. One end is fixedly connected to the side wall between two through holes 50, and the other end is fixedly connected to the side wall between two cutting edges 41. One end of the partition plate 51 facing away from the rotation direction of the cylinder body 10 bends a certain angle toward the inner space of the cylinder body 10 to form a bent portion 52.

[0044] Specifically, in order to improve the cutting efficiency of the knife cylinder on the food material, it is preferable to provide a plurality of cutting units 21 on the side wall of the cylinder body 10 to perform cutting on the food material at the same time, so that a plurality of square strip-shaped food materials can be cut. In order to enable the cut square strip-shaped food materials to smoothly penetrate into the interior of the cylinder body 10 and avoid interference with each other, a partition plate 51 can also be provided between the through holes 50 to separate and guide the square strip-shaped food materials by using the partition plate 51, so as to avoid the situation that the cut food materials are squeezed and deformed.

[0045] Secondly, the partition plate 51 can also be bent to a certain extent in the radial direction of the cylinder body 10. Preferably, one end of the partition plate 51 facing away from the rotation direction of the cylinder body 10 is bent towards the inside of the cylinder body 10 by a certain angle, that is, along the rotation direction of the cylinder body 10, the partition plate 51 gradually extends a certain curvature towards the inside of the cylinder body 10. This can not only better guide the cut square strip-shaped food materials, but also make the cutting heads welded on the partition plate 51 form a structure with a higher front and a lower back, so that the cutting edge 41 of the cutting head protrudes a certain distance outward relative to the radial direction of the cylinder body 10, thus facilitating the cutting of food materials.

[0046] As Figure 1 and Figure 7 shown, preferably, the cutting head 30 is provided with a first cutting head 31 and a second cutting head 32. The lower part of one end of the cutting edge 41 of the first cutting head 31 is fixedly connected to one end of the partition plate 51 bent towards the inside of the cylinder body 10, and the other end of the first cutting head 31 is fixedly connected to the outer wall of the cylinder body 10; the second cutting head 32 is fixedly connected to the partition plate 51, so that the cutting edge 41 of the second cutting head 32 faces the advancing direction of the rotation of the cylinder body 10, and the back 42 of the second cutting head 32 abuts against one end of the cutting edge 41 of the first cutting head 31.

[0047] Specifically, in order to further enhance the effect of the knife cylinder for cutting food materials into square strips, two cutting heads can also be provided on the side wall of the cylinder body 10. Among them, the first cutting head 31 is preferably formed by pressing directly from the side wall of the cylinder body 10, while the second cutting head 32 is preferably a knife row composed of a plurality of required "冂"-shaped cutting heads produced first, and then the knife row is welded to the partition plate 51 of the cutting single row 20, so that the plurality of second cutting heads 32 on the knife row correspond to the plurality of first cutting heads 31 formed on the side wall of the cylinder body 10, and one end of the back 42 of the second cutting head 32 abuts against one end of the cutting edge 41 of the first cutting head 31, so that the second cutting head 32 and the first cutting head 31 cooperate with each other to form an overall cutting unit 21 for cutting food materials into square strips. In addition, due to the bent shape of the partition plate 51 relative to the side wall of the cylinder body 10, one end of the cutting edge 41 of the second cutting head 32 can also protrude from the side wall of the cylinder body 10, and thus the corresponding cutting operation can be performed on the food materials.

[0048] As Figure 8 shown, preferably, one end of the cutting edge 41 of the second cutting head 32 is provided with an inclined surface 33. The inclined surface 33 extends a certain distance from the outer wall to the inner wall of the second cutting head 32 and is inclined at a certain angle, so as to form a sharp cutting edge 41 for cutting food materials. A connecting plate 34 is provided between every two second cutting heads 32. The two ends of the connecting plate 34 are respectively fixedly connected to the second cutting heads 32 and form a fixed connection with the partition plate 51.

[0049] Specifically, in order to further improve the cutting efficiency of the blade, it is preferred to set an inclined surface 33 at one end of the blade 41 of the second blade 32 to form a sharp blade 41 with a certain inclination angle, so as to efficiently cut the food. It is understandable that a connecting plate 34 is definitely required to connect the multiple second blades 32 so that the multiple second blades 32 can form an integral single row, which is convenient for welding as a whole to the multiple partition plates 51 of the cutting single row 20. As can be seen from the figure, the connecting plate 34 also has a certain inclined surface 33 relative to the rotation direction of the cylinder 10, but this inclined surface 33 does not form a blade 41, but after being welded with the partition plate 51, it forms a smoother front section to prevent the food from being blocked.

[0050] like Figures 1 to 5 As shown, preferably, a plurality of cutting rows 20 are distributed along the axial direction of the barrel 10 and are arranged at a certain distance from each other, thereby forming a cutting assembly on the side wall of the barrel 10. A plurality of cutting rows 20 in a group of cutting assemblies are cross-arranged along the axial direction of the barrel 10 and are spaced a certain distance from each other.

[0051] Specifically, in order to further improve the cutting efficiency of the knife barrel, multiple cutting rows 20 can be set on the side wall of the knife barrel. And they are relatively evenly distributed on the side wall of the cylinder 10. For example, 3 to 5 cutting rows 20 can be set, so that when the knife barrel rotates one circle, 3 to 5 cutting rows 20 can perform cutting operations on the food. In order to perform a more complete cutting operation on the food and prevent the cutting unit 21 from cutting only the food at one position, it is preferred to cross-arrange the cutting rows 20, that is, when the knife barrel rotates, the cutting edge 41 of the next cutting row 20 is exactly located at the gap between the two cutting heads 30 in the previous cutting row 20, so that the food is cut in sequence and its shape after cutting is optimized.

[0052] like Figures 4 to 7 As shown, preferably, a groove 13 is provided on the side wall of the cylinder 10 corresponding to the position of the cutting single row 20, the long side direction of the groove 13 is the same as the long side direction of the cutting single row 20, and the short side direction of the groove 13 is the same as the short side direction of the cutting single row 20; the length of the long side direction of the groove 13 is greater than the length of the long side direction of the cutting single row 20, the length of the short side direction of the groove 13 is greater than the length of the short side direction of the cutting single row 20, and is less than three times the length of the short side direction of the cutting single row 20.

[0053] Specifically, in order to further enhance the cutting effect of the knife drum, a groove 13 can be provided on the side wall of the knife drum, that is, the side wall of the knife drum is recessed inwardly to a certain depth, and then the cutting head 30 can be arranged on the recessed groove 13, so that when the food abuts against the outer wall of the cylinder 10, when the knife drum rotates, the food can first enter the groove 13, and then be cut by the cutting head 30 in the groove 13, and then be guided by the partition plate 51, pass through the through hole 50 and enter the interior of the cylinder 10, and finally be discharged from the opening 11 of the cylinder 10.

[0054] Secondly, since the groove 13 has a certain depth, when the knife drum rotates, the food can have a tendency to move toward the inside of the cylinder 10, so that the food can better move toward the cutting edge 41 of the cutting head 30, and thus be cut by the cutting edge 41, further optimizing the entire cutting process and improving its cutting efficiency.

[0055] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A knife cylinder for cutting food into square strips, comprising a cylinder (10), one end of the cylinder (10) being provided with an opening (11), and the other end of the cylinder (10) being provided with an assembly component (12), the opening (11) being used to discharge the cut food, and the assembly component (12) being used to fix the cylinder (10) in a food processing device; characterized in that: A cutting tool head (30) is provided on the side wall of the cylinder body (10). The cutting tool head (30) is provided with a U-shaped cutting edge (41) so as to cut out square strip-shaped food materials. A through hole (50) is provided on the side wall of the cylinder body (10) in the direction of the cutting edge (41) of the cutting tool head (30). The through hole (50) is used for the food materials cut by the cutting tool head (30) to penetrate into the interior of the cylinder body (10) and be discharged from the open end (11) of the cylinder body (10).

2. A knife cylinder for cutting food into square strips according to claim 1, characterized in that: One end of the cutting edge (41) of the cutting tool head (30) protrudes outward from the side wall of the cylinder body (10) by a certain distance in the radial direction of the cylinder body (10) to form a U-shaped cutting edge (41), and the other end bends toward the outer wall of the cylinder body (10) at a certain bending angle and forms a fixed connection with the outer wall of the cylinder body (10).

3. The knife cylinder for cutting food into square strips according to claim 1, characterized in that: The cutting tool head (30) and the corresponding through hole (50) cooperate with each other to form a cutting unit (21). A plurality of cutting units (21) are evenly distributed along the axial direction of the cylinder body (10) and are spaced apart from each other by a certain distance to form a row of cutting units (20). A partition plate (51) is provided between a plurality of cutting units (21). Both ends of the partition plate (51) are fixedly connected to the side wall of the cylinder body (10). One end is fixedly connected to the side wall between two through holes (50), and the other end is fixedly connected to the side wall between two cutting edges (41). One end of the partition plate (51) facing away from the rotation direction of the cylinder body (10) bends toward the inner space of the cylinder body (10) at a certain angle to form a bent portion (52).

4. The knife cylinder for cutting food into square strips according to claim 3, characterized in that: The cutting tool head (30) is provided with a first tool head (31) and a second tool head (32). The lower part of one end of the cutting edge (41) of the first tool head (31) is fixedly connected to one end of the partition plate (51) bent toward the interior of the cylinder body (10), and the other end of the first tool head (31) is fixedly connected to the outer wall of the cylinder body (10). The second tool head (32) is fixedly connected to the partition plate (51) so that the cutting edge (41) of the second tool head (32) faces the advancing direction of the rotation of the cylinder body (10), and the back of the second tool head (32) abuts against one end of the cutting edge (41) of the first tool head (31).

5. The knife cylinder for cutting food into square strips according to claim 4, characterized in that: One end of the cutting edge (41) of the second tool head (32) is provided with an inclined surface (33). The inclined surface (33) extends a certain distance from the outer wall to the inner wall of the second tool head (32) and is inclined at a certain angle to form a sharp cutting edge (41) for cutting food materials.

6. The knife cylinder for cutting food into square strips according to claim 4, characterized in that: A connecting plate (34) is provided between a plurality of second tool heads (32). Both ends of the connecting plate (34) are fixedly connected to the second tool heads (32) and form a fixed connection with the partition plate (51).

7. The knife cylinder for cutting food into square strips according to claim 3, characterized in that: A plurality of rows of cutting units (20) are distributed along the axial direction of the cylinder body (10) and are spaced apart from each other by a certain distance to form a cutting assembly on the side wall of the cylinder body (10).

8. The knife cylinder for cutting food into square strips according to claim 7, characterized in that: A plurality of rows of cutting units (20) in a set of cutting assemblies are arranged crosswise at a certain distance from each other along the axial direction of the cylinder body (10).

9. The knife cylinder for cutting food into square strips according to claim 3, characterized in that: A groove (13) is provided on the side wall of the cylinder (10) at a position corresponding to the cutting single row (20); the long side direction of the groove (13) is the same as the long side direction of the cutting single row (20); the short side direction of the groove (13) is the same as the short side direction of the cutting single row (20); the length of the long side direction of the groove (13) is greater than the length of the long side direction of the cutting single row (20); the length of the short side direction of the groove (13) is greater than the length of the short side direction of the cutting single row (20) and is less than three times the length of the short side direction of the cutting single row (20).

10. A cooking device, characterized in that: At least comprising a knife cylinder for cutting food into square strips as claimed in any one of claims 1 to 9, wherein the knife cylinder is installed inside the cooking equipment through an assembly component (12), thereby performing a cutting operation on the food.

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