Cutting machine

Abstract

The utility model relates to kitchen appliance technical field, specifically disclose a cutting and dispensing machine, in the cutting and dispensing machine, the accommodation frame is located in the base, and includes two front side walls and rear side walls along the length direction interval arrangement of base and two left side walls and right side walls along the width direction interval arrangement of base, and the front side wall, rear side wall, left side wall and right side wall enclose the accommodation groove, the front side wall is equipped with several front avoidance passageways all with the accommodation groove communication, and the rear side wall is equipped with several rear avoidance passageways all with the accommodation groove communication and with several front avoidance passageways one-to-one correspondence, ballast assembly includes ballast support and several cutters that are located in ballast support, and the ballast support is rotatably connected in the base, and when the ballast support presses down, part of the cutter is located in the accommodation groove, part is located in the front avoidance passageway, and part is located in the rear avoidance passageway, and several cutters with several front avoidance passageways and several rear avoidance passageways one-to-one correspondence. The above-mentioned setting helps to prolong the service life of the cutter.

Description

Technical Field

[0001] This utility model relates to the field of kitchen appliance technology, and in particular to a cutting and processing machine. Background Technology

[0002] To save time during the food preparation stage, various food preparation devices have emerged. However, for Chinese cooking, considering the diversity of ingredients, the food preparation process is even more varied. Related technologies include automatic cutting and slicing equipment comprising a base and a receiving frame mounted on the base. The receiving frame has a receiving groove and a clearance groove connecting to the receiving groove. During the cutting process, a pressure assembly with a slitting blade moves downwards, causing the slitting blade to move downwards along the clearance groove and complete the slicing of the ingredients within the receiving groove.

[0003] During the food cutting process, the relative wobbling between the ballast component and the receiving frame is easily affected by the hardness of the food and the force applied by the user. This causes the slitting blade to come into contact with the wall of the clearance groove, resulting in wear or bending of the slitting blade and affecting its service life.

[0004] Therefore, it is urgent to research a cutting and processing machine to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a cutting and slicing machine to solve the problem in the prior art where the contact between the slitting blade and the groove wall of the clearance groove causes wear or bending, thus affecting the service life.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Cutting and processing machines, including:

[0008] Base;

[0009] A receiving frame is disposed on the base and includes two front sidewalls and a rear sidewall spaced apart along the length of the base, and two left sidewalls and a right sidewall spaced apart along the width of the base. The front sidewalls, the rear sidewalls, the left sidewalls, and the right sidewalls form a receiving groove. The front sidewalls are provided with a plurality of front clearance channels that are all connected to the receiving groove, and the rear sidewalls are provided with a plurality of rear clearance channels that are all connected to the receiving groove and correspond one-to-one with the plurality of front clearance channels.

[0010] The ballast assembly includes a ballast bracket and a plurality of slitting blades disposed on the ballast bracket. The ballast bracket is rotatably connected to the base. When the ballast bracket is pressed down, part of the slitting blade is located in the receiving groove, part is located in the front clearance channel, and part is located in the rear clearance channel. The plurality of slitting blades correspond one-to-one with the plurality of front clearance channels and the plurality of rear clearance channels.

[0011] As an optional technical solution for a cutting and slicing machine, the base is provided with a hinge seat, and the hinge seat has a through first hinge hole along the width direction of the base; the ballast bracket is provided with a second hinge hole, and the ballast assembly also includes a hinge shaft, which passes through both the first hinge hole and the second hinge hole.

[0012] As an optional technical solution for a cutting and slicing machine, the ballast bracket is provided with a mounting groove, the hinge seat is located in the mounting groove, and along the width direction of the base, the ballast bracket has a second hinge hole on each side of the mounting groove. The hinge shaft passes through the first hinge hole, and its two ends are respectively located in the two second hinge holes; and / or,

[0013] The radial cross-section at the point where the hinge shaft mates with the second hinge hole is non-circular, and the outline of the second hinge hole is the same as the outline of the hinge shaft so as to rotate synchronously with the hinge shaft.

[0014] As an optional technical solution for a cutting and processing machine, the ballast support includes a ballast body and a pressing part. The second hinge hole is located at one end of the ballast body, and the pressing part is located at the other end of the ballast body. Along the height direction of the base, the thickness of the pressing part is less than the thickness of the ballast body.

[0015] As an optional technical solution for a cutting and slicing machine, the top surface of the ballast body is flush with the top surface of the pressing part; and / or,

[0016] The projection of the pressing part on the horizontal plane is located outside the outline of the projection of the base on the horizontal plane.

[0017] As an optional technical solution for a cutting and slicing machine, the bottom surface of the ballast body and the bottom surface of the pressing part are connected by a circular arc surface transition.

[0018] As an optional technical solution for a cutting and slicing machine, the ballast body includes a ballast channel, the slitting blade is disposed in the ballast channel, and the width of the accommodating frame is smaller than the ballast channel along the width direction of the base.

[0019] As an optional technical solution for a cutting and processing machine, the front sidewall is inclined towards the rear sidewall in a direction upward away from the base; and / or,

[0020] The rear sidewall extends along the height direction of the base.

[0021] As an optional technical solution for a cutting and processing machine, the front sidewall is arc-shaped and protrudes outward in a direction away from the receiving groove.

[0022] As an optional technical solution for a cutting and processing machine, the cutting and processing machine also includes an anti-slip pad, which is disposed at the bottom of the base.

[0023] This utility model has at least the following beneficial effects:

[0024] This utility model provides a slicing machine, which includes a base, a receiving frame, and a ballast assembly. The receiving frame includes two front and rear side walls spaced apart along the length of the base, and two left and right side walls spaced apart along the width of the base. The front, rear, left, and right side walls form a receiving groove. The front side walls have several front clearance channels communicating with the receiving groove, and the rear side walls have several rear clearance channels communicating with the receiving groove and corresponding one-to-one with the front clearance channels. The ballast assembly includes a ballast bracket and several slitting blades mounted on the ballast bracket. The ballast bracket is rotatably connected to the base. When the ballast bracket is pressed down, part of the slitting blade is located in the receiving groove, part in the front clearance channel, and part in the rear clearance channel, with each slitting blade corresponding one-to-one with the front and rear clearance channels. The rotatable connection between the ballast bracket and the base ensures that the position of the ballast bracket and the housing frame remains stable in the width direction of the base during rotation. This keeps the slitting blade in the clearance groove, preventing it from contacting the groove wall and causing friction damage or bending, thus helping to extend the service life of the slitting blade. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the cutting and processing machine from a first-view perspective in an embodiment of this utility model;

[0027] Figure 2 This is a structural schematic diagram of the cutting and processing machine from a second perspective in an embodiment of this utility model;

[0028] Figure 3 This is a structural schematic diagram of the cutting and processing machine from a third-view perspective in an embodiment of this utility model;

[0029] Figure 4 This is a structural schematic diagram of the cutting and processing machine from a fourth perspective in an embodiment of this utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the ballast assembly in an embodiment of this utility model;

[0031] Figure 6 This is a schematic diagram of the accommodating frame in an embodiment of the present utility model.

[0032] In the picture:

[0033] 100. Base; 110. Hinge mount;

[0034] 200, receiving frame; 210, front side wall; 211, front clearance passage; 220, rear side wall; 221, rear clearance passage; 230, left side wall; 240, right side wall; 250, receiving groove; 260, knife groove;

[0035] 300 Ballast assembly; 310 Ballast bracket; 311 Mounting slot; 312 Ballast body; 313 Pressing part; 314 Arc surface; 315 Ballast channel; 316 Second hinge hole; 320 Slitting blade; 330 Hinge shaft; 340 Elastic element; 350 Magnetic element;

[0036] 400. Anti-slip mat. Detailed Implementation

[0037] Before explaining any implementation of this application in detail, it should be understood that this application is not limited to its application to the structural details and component arrangements set forth in the following description or shown in the above drawings.

[0038] In this application, the terms "comprising," "including," "having," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0039] In this application, the term "and / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this application generally indicates that the preceding and following related objects have an "and / or" relationship.

[0040] In this application, the terms "connection," "combination," "coupling," and "installation" can refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, a direct connection refers to two parts or components being connected together without the need for an intermediary, while an indirect connection refers to two parts or components each being connected to at least one intermediary, with the connection achieved through the intermediary. Furthermore, "connection" and "coupling" are not limited to physical or mechanical connections or couplings, but can also include electrical connections or couplings.

[0041] In this application, those skilled in the art will understand that relative terms (e.g., “about,” “approximately,” “basically,” etc.) used in conjunction with quantities or conditions are to include the values ​​and have the meaning indicated by the context. For example, such relative terms include at least the degree of error associated with the measurement of a particular value, tolerances associated with the particular value due to manufacturing, assembly, use, etc. Such terms should also be considered as disclosing a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​not using relative terms should also be disclosed as specific values ​​with tolerances. Furthermore, “basically” when expressing relative angular relationships (e.g., substantially parallel, substantially perpendicular) may refer to a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) added to or subtracted from the indicated angle.

[0042] In this application, those skilled in the art will understand that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0043] In this application, the directional terms "upper," "lower," "left," "right," "front," and "rear" are used to describe the orientation and positional relationships shown in the accompanying drawings and should not be construed as limiting the embodiments of this application. Furthermore, in the context, it should be understood that when an element is mentioned as being connected "upper" or "lower" to another element, it can be directly connected to the other element "upper" or "lower," or indirectly connected through an intermediate element. It should also be understood that directional terms such as upper side, lower side, left side, right side, front side, and rear side not only represent positive orientation but can also be understood as lateral orientation. For example, "below" can include directly below, lower left, lower right, lower front, and lower rear.

[0044] like Figures 1 to 6As shown, this embodiment provides a food preparation machine to improve the service life of the slicing blade 320. The food preparation machine can be used independently to slice ingredients during food preparation, and can also be applied to cooking robots to cooperate with the cooking mechanism of the robot to complete the slicing and cooking of ingredients, helping to complete the cooking of various delicacies and improving the user's happiness index. The food preparation machine includes a base 100, a receiving frame 200, and a load-bearing assembly 300. The receiving frame 200 is disposed on the base 100 and includes two front sidewalls 210 and a rear sidewall 220 spaced apart along the length of the base 100, and two left sidewalls 230 and right sidewalls 240 spaced apart along the width of the base 100. The front sidewalls 210, rear sidewalls 220, left sidewalls 230, and right sidewalls 240 form a receiving groove 250. The front sidewall 210 has several front clearance channels 211 all communicating with the receiving groove 250, and the rear sidewall 220 has several clearance channels 211 all communicating with the receiving groove 250 and... Several front clearance channels 211 correspond one-to-one with rear clearance channels 221; the ballast assembly 300 includes a ballast bracket 310 and several slitting blades 320 disposed on the ballast bracket 310. The ballast bracket 310 is rotatably connected to the base 100. When the ballast bracket 310 is pressed down, part of the slitting blade 320 is located in the receiving groove 250, part is located in the front clearance channel 211, and part is located in the rear clearance channel 221. Several slitting blades 320 correspond one-to-one with several front clearance channels 211 and several rear clearance channels 221.

[0045] The rotatable connection between the ballast bracket 310 and the base 100 ensures that the ballast bracket 310 and the receiving frame 200 remain stable in the width direction of the base 100 during rotation. This keeps the slitting cutter 320 in the clearance groove, preventing friction damage to the groove wall and helping to extend the service life of the slitting cutter 320.

[0046] The base 100 is provided with a hinge seat 110, which has a through first hinge hole along the width direction of the base 100; the ballast bracket 310 is provided with a second hinge hole 316, and the ballast assembly 300 also includes a hinge shaft 330, which passes through both the first hinge hole and the second hinge hole 316. The above configuration facilitates assembly and improves the assembly efficiency of the cutting and assembling machine.

[0047] In some embodiments, the ballast bracket 310 is provided with a mounting groove 311, which extends through the ballast bracket 310 along the height direction of the base 100; the hinge seat 110 is located in the mounting groove 311, and the side walls on both sides of the hinge seat 110 abut against the two side walls of the mounting groove 311 respectively along the width direction of the base 100; the ballast bracket 310 is provided with a second hinge hole 316 on each side of the mounting groove 311 along the width direction of the base 100; the hinge shaft 330 passes through the first hinge hole, and its two ends are respectively located in the two second hinge holes 316. The above arrangement ensures that the ballast bracket 310 and the base 100 maintain positional stability along the width direction of the base 100, thereby ensuring that the relative positions of the slitting blade 320, the front clearance channel 211, and the rear clearance channel 221 do not change, avoiding friction between the sidewalls of the slitting blade 320 and the front clearance channel 211, as well as between the sidewalls of the slitting blade 320 and the rear clearance channel 221, thus improving the service life of the slitting blade 320.

[0048] The radial cross-section at the mating point of the hinge shaft 330 and the second hinge hole 316 is non-circular. The contour of the second hinge hole 316 is the same as that of the hinge shaft 330, allowing them to rotate synchronously. This arrangement enables the ballast support 310 and the hinge shaft 330 to rotate synchronously, and also helps to balance the force on the ballast support 310, reducing the possibility of torsional deformation and further improving the service life of the slitting blade 320. The hinge point of the hinge shaft 330 and the second hinge hole 316 is cut with a plane to form a stop surface; in other words, the radial cross-section at the hinge point of the hinge shaft 330 and the second hinge hole 316 includes an arc and a straight line.

[0049] The ballast support 310 includes a ballast body 312 and a pressing part 313. A second hinge hole 316 is provided at one end of the ballast body 312, and the pressing part 313 is provided at the other end of the ballast body 312. Along the height direction of the base 100, the thickness of the pressing part 313 is less than the thickness of the ballast body 312. The smaller thickness of the pressing part 313 reduces material usage and saves costs; on the other hand, it is easier for the user to hold and improves ease of use.

[0050] In some embodiments, the top surface of the ballast body 312 is flush with the top surface of the pressing part 313. This arrangement helps to form a stepped structure at the connection between the pressing part 313 and the ballast body 312. This stepped structure facilitates a stop when the ballast bracket 310 is lifted upwards, allowing the user to easily lift the ballast bracket 310 by lifting it upwards. An angle is formed between the lower side of the pressing part 313 and the vertical surface of the stepped structure. During the lifting process of the ballast bracket 310, the user's fingers are placed at this angle, facilitating the application of force in the upward direction towards the hinge axis 330.

[0051] To improve user comfort, the bottom surface of the ballast body 312 and the bottom surface of the pressing part 313 are connected by a rounded surface 314. This design results in a smooth curved surface structure at the finger contact point, providing a high level of comfort when the finger is in contact with the surface.

[0052] To increase the lever arm, in some embodiments, the projection of the pressing part 313 onto the horizontal plane is located outside the outline of the projection of the base 100 onto the horizontal plane. This dimensional arrangement makes the length of the ballast support 310 greater than the length of the base 100, which helps to reduce the applied force during the ballast process and improve the user experience; at the same time, the larger space under the pressing part 313 makes it easier for the user to place their hand under the pressing part 313 to lift the ballast support 310.

[0053] In this embodiment, the ballast body 312 includes a ballast channel 315, and the cutting blade 320 is disposed within the ballast channel 315. Along the width direction of the base 100, the width of the receiving frame 200 is smaller than the width of the ballast channel 315. This arrangement ensures that when the cutting blade 320 completes cutting, the receiving frame 200 is located within the ballast channel 315, avoiding the need for a large clearance notch in the receiving frame 200 to allow the ballast support 310 to pass, thereby preventing food from being squeezed out of the receiving groove 250 from the clearance space.

[0054] In some embodiments, the front sidewall 210 is inclined toward the rear sidewall 220 in an upward direction away from the base 100. This structure ensures that when the food is cut, the forward squeezing force acting on the front sidewall 210 has an upward component, thereby reducing the force that causes the front sidewall 210 to fold forward and outward. This allows the front sidewall 210 to withstand greater cutting forces, increasing the force that could cause it to tilt away from the receiving groove 250 and thus increasing the structural strength of the front sidewall 210.

[0055] The front sidewall 210 has an arc-shaped structure and protrudes outward in a direction away from the receiving groove 250 to increase the capacity of the receiving groove 250, and the arc-shaped structure makes the receiving groove 250 easier to clean.

[0056] In this case, since the force on the rear sidewall 220 is relatively smaller than that on the front sidewall 210 when cutting the ingredients, the rear sidewall 220 extends in the vertical direction, that is, the rear sidewall 220 extends in the height direction of the base 100, so as to improve the assembly efficiency and facilitate the removal of the cut ingredients.

[0057] The bottom of the receiving frame 200 is recessed and has a knife groove 260. When the food is placed at the bottom of the groove, the cutting knife 320 can extend into the knife groove 260 during the cutting process, so that the blade of the cutting knife 320 is located below the food, so as to complete the thorough cutting of the food.

[0058] In some embodiments, the cutting and shredding machine further includes an anti-slip pad 400 disposed at the bottom of the base 100. The anti-slip pad 400 is made of rubber or silicone to increase the friction between the base 100 and the bearing surface, thereby improving the stability of use.

[0059] In some embodiments, the ballast support 310 rotates between a clearance position and a cutting position, relying solely on its own weight to press down on the food to complete the cutting. This could lead to the user leaving the cutting machine unnecessarily, resulting in energy waste and other unnecessary risks as the food is completely cut. Therefore, in some embodiments, the ballast assembly 300 further includes an elastic element 340. The elastic element 340 applies an elastic force to the ballast support 310, causing it to tend to move to the clearance position. When no external force is applied, the elastic element 340 overcomes the downward pressure of the ballast support 310. The ballast element on the ballast support 310 cannot effectively press down on the food on the cutting blade 320. That is, without user intervention, the food cannot be cut by the cutting blade 320; the cutting blade 320 will lift the food during its movement, causing it to bounce and preventing effective cutting. This prevents the cutting machine from operating automatically, forcing the user to wait for the food to be cut, thus avoiding unnecessary risks.

[0060] In addition, the elastic force applied to the ballast support 310 gives it a tendency to move toward the avoidance position, so that the ballast support 310 will not move to the cutting position during the food placement process, thereby increasing the safety of the user; finally, when the ballast support 310 is pressed down, the elastic force provides the user with a certain counterforce, thereby improving the user experience.

[0061] Among them, the elastic element 340 is a torsion spring, which is sleeved on the hinge shaft 330, with one end abutting the base 100 and the other end abutting the ballast support 310. There are two elastic elements 340, which are arranged at intervals along the extension direction of the hinge shaft 330 to improve the force balance of the ballast support 310.

[0062] Both the ballast support 310 and the base 100 are equipped with magnetic components 350, and the magnetic components 350 on the ballast support 310 and the base 100 attract each other, so that when the ballast support 310 is in the cutting position, it can be held in that position without external force. The above configuration reduces the space occupied by the cutting machine, making it easier to store and transport.

[0063] In some embodiments, the cutting machine further includes a drive member and a moving member. The moving member is slidably disposed on the base 100 along its length. The output end of the drive member is connected to the moving member for transmission, thereby driving the moving member to reciprocate. The receiving frame 200 is detachably connected to the moving member. This arrangement enables the food ingredients to move relative to the cutting blade 320, thereby reducing the force required for cutting and greatly improving cutting efficiency. The receiving frame 200 can be screwed, plugged in, or snapped onto the moving member. The drive member can be an electric push rod. In other embodiments, the drive member can be a motor, and the output end of the motor is connected to the moving member via a crank-slider mechanism.

[0064] In this embodiment, the food preparation machine can be used independently to cut ingredients during the food preparation stage. It can also be applied to cooking robots to work with the cooking mechanism of the cooking robot to complete the cutting and cooking of ingredients, thereby improving the automation and efficiency of cooking, meeting users' needs for efficient ingredient cutting, helping to complete the cooking of various delicacies, and improving users' happiness index.

[0065] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A cut-to-size machine, characterized in that, The utility model relates to a cutting device for cutting the paperboard, including: Base (100); The accommodation frame (200) is equipped in the base (100), and includes two front side walls (210) and rear side walls (220) arranged along the length direction of the base (100) interval and two left side walls (230) and right side walls (240) arranged along the width direction of the base (100) interval, and the front side wall (210), the rear side wall (220), the left side wall (230) and the right side wall (240) form the accommodation groove (250);The front side wall (210) is equipped with a plurality of front avoidance passageways (211) all with the accommodation groove (250) communication, and the rear side wall (220) is equipped with a plurality of rear avoidance passageways (221) all with the accommodation groove (250) communication and with a plurality of the front avoidance passageway (211) one-to-one correspondence; Ballast assembly (300), including ballast support (310) and a plurality of slitting knives (320) equipped in the ballast support (310), the ballast support (310) is rotatably connected to the base (100), when the ballast support (310) is pressed, part of the slitting knife (320) is located in the accommodation groove (250), part is located in the front avoidance passageway (211), and part is located in the rear avoidance passageway (221), and a plurality of slitting knives (320) are one-to-one correspondence with a plurality of the front avoidance passageway (211) and a plurality of the rear avoidance passageway (221).

2. The cut-to-size machine according to claim 1, characterized in that, The base (100) is equipped with a hinged seat (110), and the hinged seat (110) has a through first hinged hole along the width direction of the base (100);The ballast support (310) is equipped with a second hinged hole (316), and the ballast assembly (300) further includes a hinge shaft (330), and the hinge shaft (330) is simultaneously provided in the first hinged hole and the second hinged hole (316).

3. The cut-to-size machine according to claim 2, characterized in that, The ballast support (310) is equipped with a mounting groove (311), and the hinged seat (110) is located in the mounting groove (311), and along the width direction of the base (100), the ballast support (310) is equipped with one second hinged hole (316) on both sides of the mounting groove (311), the hinge shaft (330) is provided in the first hinged hole, and both ends are located in two second hinged holes (316) respectively;And / or, The radial section of the cooperation place of the hinge shaft (330) and the second hinged hole (316) is non-circular, and the contour of the second hinged hole (316) is same with the contour of the hinge shaft (330), to rotate synchronously with the hinge shaft (330).

4. The cut-to-size machine of claim 2, wherein, The ballast support (310) includes a ballast body (312) and a pressing part (313), the second hinged hole (316) is arranged at one end of the ballast body (312), the pressing part (313) is arranged at the other end of the ballast body (312), and along the height direction of the base (100), the thickness of the pressing part (313) is less than the thickness of the ballast body (312).

5. The cut-to-size machine of claim 4, wherein, A top surface of the ballast body (312) and a top surface of the pressing part (313) are flush; and / or, A projection of the pressing part (313) on a horizontal plane is located outside the outline of the projection of the base (100) on the horizontal plane.

6. The cut-to-size machine of claim 5, wherein, A bottom surface of the ballast body (312) and a bottom surface of the pressing part (313) are connected by a circular arc surface (314).

7. The cut-to-size machine of claim 4, wherein, The ballast body (312) comprises a ballast channel (315), and the slitting cutter (320) is arranged in the ballast channel (315). Along the width direction of the base (100), the width of the accommodating frame (200) is less than that of the ballast channel (315).

8. The slitter according to any one of claims 1-7, characterized in that, Along a direction away from the base (100) and upward, the front side wall (210) is inclined to the rear side wall (220); and / or, The rear side wall (220) extends along the height direction of the base (100).

9. The cut-to-size machine of claim 8, wherein, The front side wall (210) is arc-shaped and protrudes outward in a direction away from the accommodating groove (250).

10. The slitter according to any one of claims 1-7, characterized in that, The cutting machine further comprises a non-slip pad (400) arranged at the bottom of the base (100).

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