Vegetable cutter with stable structure

Abstract

The utility model belongs to the technical field of kitchen appliances, and discloses a vegetable cutter with a stable structure, which comprises a main machine seat provided with a motor and a cutting seat provided with a cutter assembly and a feeding cylinder, and the motor is in transmission connection with the cutter assembly and drives the cutter assembly to reciprocate. The main machine base obliquely extends upwards to be provided with a first supporting end located at the bottom end and a mounting end located at the top end, the motor is obliquely arranged along with the main machine base, the cutting base obliquely extends upwards to be provided with a second supporting end located at the bottom end and a connecting end located at the top end and connected with the mounting end, and the cutter assembly is obliquely arranged along with the cutting base. The first supporting end is flush with the second supporting end, and the cutting base is located on the opposite side of the main machine base. And a triangular stable form is defined by the inclined cutting seat, the main machine seat and the working table, so that the placing stability of the whole machine is improved. The installation end of the main machine base provides an inclined downward acting force for the cutting base, the cutting base can be tightly matched with the working table face, and noise is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of kitchen appliance technology, specifically relating to a structurally stable vegetable cutter. Background Technology

[0002] There is a type of manual shredder on the market, which includes an inclined blade holder and a support bracket on the opposite side of the blade holder. The blade holder is equipped with a feeding cylinder and a blade assembly that the user can move back and forth. The material in the feeding cylinder falls due to gravity, and the user only needs to reciprocate the blade assembly to cut the material with the blades on the assembly. This type of shredder requires manual operation, which is laborious and time-consuming, and has low cutting efficiency. Moreover, due to uneven force and inaccurate direction of operation by the user, excessive force or directional deviation can occur during manual cutting, causing the entire blade holder to wobble. During the removal of the blade assembly, the blade holder may be pulled upwards and detach from the worktable, resulting in poor working stability.

[0003] Existing technology also includes electric vegetable cutters. For example, patent CN221469705U discloses a vegetable cutter feeding structure and a vegetable cutter using the same. The base housing the drive assembly and the feeding structure supporting the feeding cylinder and pusher are arranged horizontally side-by-side on the worktable. Driven by the drive assembly, the cutting assembly moves horizontally to cut the food within the cutting position, improving cutting efficiency. However, in commercially available vegetable cutters of this type, the drive assembly is usually a motor, and the feeding structure is typically made of plastic. Therefore, the overall weight of the base is much greater than the weight of the feeding structure. When the base and feeding structure are arranged horizontally, there is an imbalance in weight on both sides, with the center of gravity of the entire machine biased towards the base. During operation, when the drive components are under heavy load, the machine base vibrates strongly. This vibration is transmitted to the feeding structure. In the early stages of cutting, the feeding structure can be relatively balanced with the machine base by the weight of the food itself. However, as the food is gradually cut, the weight on one side of the feeding structure becomes lighter and lighter. This results in a larger weight difference between the machine base side and the feeding structure side in the later stages of processing. The vibration of the motor causes the feeding structure to float relative to the worktable, making the whole machine unstable. This causes the feeding structure to shift, the discharge port to deviate from the receiving box, and the material to spill out. It also causes collision noise between the feeding structure and the worktable. Utility Model Content

[0004] This utility model provides a structurally stable vegetable cutter, solving the problems of low cutting efficiency in existing technologies, and poor overall machine stability caused by the weight imbalance between the main body housing the motor and the cutting seat mounting the blade assembly when using a motor drive.

[0005] The utility model adopts the technical scheme that: the utility model provides a structure stable cutting machine, including the host seat of installing motor and the cutting seat of installing knife assembly and feeding cylinder, motor is connected with knife assembly transmission and drives knife assembly reciprocating motion, the host seat extends obliquely upwards to have first support end located at the bottom and installation end located at the top, motor is arranged obliquely with the host seat, the cutting seat extends obliquely upwards to have second support end located at the bottom and the connecting end of top and installation end connection, knife assembly is arranged obliquely with the cutting seat, first support end is flush with second support end and the cutting seat is located the opposite side of the host seat.

[0006] The utility model provides a structure stable cutting machine, through motor and knife assembly transmission connection, replace manual operation, liberate user's both hands, improve cutting efficiency. Through the host seat extends obliquely upwards, cutting seat extends obliquely upwards, and the connecting end of cutting seat and the installation end of host seat are connected, because cutting seat is installed on the opposite side of host seat, and the second support end of cutting seat is flush with the first support end of host seat, when cutting machine is placed on the workbench, cutting machine is stably contacted with the workbench through first support end and second support end and forms support, the inclined cutting seat and the inclined host seat are combined with the workbench to form a triangular stable form, the gravity center of the whole machine is close to the middle part and does not deviate to the side of cutting seat, and the stability of the whole machine is improved. Moreover, the motor is arranged obliquely with the host seat, under the gravity superposition of motor and host seat, the installation end of host seat provides an oblique downward force to cutting seat, so as to press and assist the cutting seat with light weight to tightly match the workbench, therefore, even if the food material with high hardness causes large vibration of motor due to large resistance, because the downward force of motor seat exists to cutting seat, the upward floating of cutting seat due to vibration is inhibited, the second support end of cutting seat is firmly supported on the workbench, displacement of cutting seat is avoided, material cannot accurately fall into the material containing area, the whole machine is prevented from overturning, and the collision noise of cutting seat and workbench is reduced.

[0007] In addition, by installing knife assembly and feeding cylinder on the cutting seat, the feeding cylinder guides the collision of material and knife assembly, so it is installed on the side of cutting seat away from the host seat, which can realize that when the material is delivered through the feeding cylinder, the gravity of the material and the downward pressure provided by the material pushing rod if any make the cutting seat pass through the feeding cylinder and the material, improve the weight balance with the host seat, and the gravity center of the whole cutting machine is located in the triangular area below the host seat and the cutting seat during the working process, which is better centered, so that better stability is achieved.

[0008] Moreover, the feeding cylinder can guide the material to fall by gravity and collide with the cutter assembly to achieve reliable cutting. Meanwhile, the feeding cylinder avoids exposing the cutter assembly, preventing users from directly touching the cutter assembly when feeding and improving the safety of use and meeting the requirements of safety regulations.

[0009] In a preferred embodiment, the cutting seat is further provided with a downward protruding support part, the lower end of the support part is flush with the first support end and the second support end to form a third support end.

[0010] By providing a downward protruding support part on the cutting seat, the support point of the cutting seat is increased, the degree of suspension of the cutting seat is reduced, and the stability of the cutting seat on the workbench surface is improved. Meanwhile, the third support end is used to expand the support area, so as to disperse the pressure of the first support end and the second support end, thereby avoiding deformation or damage of the first support end and the second support end, and improving the reliability of the support.

[0011] In a more preferred embodiment, the cutting seat is provided with a discharge port corresponding to the lower side of the cutter assembly, and the support part is connected to the lower edge of the discharge port.

[0012] Based on the inclination of the cutting seat, the lower edge of the discharge port will bear more pressure than other parts during the reciprocating movement of the cutter assembly. Therefore, by connecting the support part to the lower edge of the discharge port, on the one hand, the structural strength of the lower edge of the discharge port is strengthened to prevent the position from being broken, and the structural integrity is ensured; on the other hand, the support part forms a third support end to directly support the lower edge of the discharge port on the workbench surface, thereby avoiding the suspension of the lower edge of the discharge port and providing stable support for the reciprocating movement of the cutter assembly, so that the whole machine is stable in the working state and the shaking is reduced.

[0013] In a more preferred embodiment, the support part is connected to the first support end, and the support part is provided with a bottom wall extending horizontally from the first support end to the second support end.

[0014] For the case where the cutting seat is relatively thin, the first support end tends to be in line contact with the workbench surface. By connecting the support part to the first support end and extending the bottom wall of the support part horizontally from the first support end to the second support end, the line contact of the first support end is changed to surface contact, the friction between the first support end and the workbench surface is enhanced, displacement or floating of the first support end is further prevented, and the overall stability is improved. In addition, the contact surface between the cutting seat and the workbench surface is increased by the bottom wall of the support part, the pressure is dispersed, the bearing capacity of the first support end to the cutting seat is improved, the concentration of stress is reduced, the deformation and damage of the first support end are avoided, and the structural integrity is protected.

[0015] In a more preferable embodiment, the support part has a bottom wall horizontally extending between the first support end and the second support end, and a side wall vertically extending upward from the bottom wall and supporting the cutting seat.

[0016] The support part adds a support position of the whole machine and the workbench surface through the bottom wall horizontally extending between the first support end and the second support end, and improves the stability of the whole machine, and supports more stably through the side wall vertically extending upward and supporting the cutting seat, and strengthens the structural strength of the cutting seat.

[0017] In a preferable embodiment, the main seat comprises a cylinder body surrounding the motor and arranged obliquely, and a seat body connected to the lower end of the cylinder body and bent downward relative to the cylinder body, and the lower end of the seat body forms the first support end.

[0018] By arranging the main seat as the obliquely arranged cylinder body and the seat body bent downward relative to the cylinder body, the motor is installed by the cylinder body, and compared with the mode that the seat body continues to extend along the cylinder body to form the first support end, the first support end can be closer to the second support end, the span range between the first support end and the second support end is reduced, and the occupied space of the whole machine is reduced.

[0019] In a more preferable embodiment, the motor is obliquely supported in the cylinder body and separated from the inner wall of the seat body, and a buffer cavity is formed between the lower end surface of the motor and the inner wall of the seat body.

[0020] By separating the motor from the inner wall of the seat body, resonance noise caused by directly transmitting the vibration of the motor to the seat body is reduced, and the lower end surface of the motor and the inner wall of the seat body form a buffer cavity, the working noise of the motor is buffered and consumed in the buffer cavity, the noise energy is reduced, and the noise transmitted to the outside is reduced.

[0021] In a more preferable embodiment, the main seat comprises a cylinder body surrounding the motor and arranged obliquely, a limiting protrusion is arranged on the outer periphery of the motor, a supporting protrusion is arranged on the inner wall of the cylinder body around the motor, the motor is installed into the cylinder body from the upper end of the cylinder body, and the limiting protrusion is supported by the supporting protrusion.

[0022] By arranging the limiting protrusion on the outer periphery of the motor and the supporting protrusion on the inner wall of the cylinder body around the motor, the motor is installed into the cylinder body from the upper end of the cylinder body, and the limiting protrusion is supported by the supporting protrusion to limit the motor along the axial direction of the motor, the motor limiting is reliable and does not need an additional support, and the installation mode of the motor is simplified.

[0023] In a preferred embodiment, the main seat comprises a barrel provided with an upper port and a mounting cover covering the upper port, the motor comprises a body and a rotating shaft protruding from the top of the body, the rotating shaft is in transmission connection with the cutter assembly outside the mounting cover, the upper end of the body is fixedly connected with the mounting cover, and the lower end of the body extends into the barrel.

[0024] The main seat is provided in the structure of a barrel and a mounting cover, the motor is enclosed by the barrel and the mounting cover to reliably protect the motor and isolate the working noise of the motor. On this basis, the upper port of the barrel is used for the motor to extend into the barrel to realize convenient assembly of the motor and the barrel. During assembly, the motor and the barrel can be assembled first, and then the mounting cover is fixed with the motor and the barrel. Alternatively, the mounting cover is fixed with the upper end of the body of the motor first, and the mounting cover is fixed with the barrel, so that the motor is fixed in the barrel with the mounting cover. The structure is stable and reliable, assembly is convenient, and the motor is also convenient to disassemble and maintain.

[0025] In a preferred embodiment, the main seat is provided with a reinforcing portion protruding from the outer wall on the side facing the cutting seat, the cutting seat is provided with a support portion protruding downward, the support portion is oppositely arranged with the reinforcing portion, and a material receiving box corresponding to the position below the cutter assembly is arranged between the reinforcing portion and the support portion.

[0026] The reinforcing portion protruding from the outer wall on the side of the main seat facing the cutting seat strengthens the strength of the outer wall of the cutting seat to improve the support strength of the motor and the structural stability of the whole machine. Similarly, the support portion protrudes downward to strengthen the structural strength of the cutting seat. Moreover, the reinforcing portion and the support portion are oppositely arranged, and a material receiving box corresponding to the position below the cutter assembly is arranged between the reinforcing portion and the support portion. The reinforcing portion and the support portion also function to limit the material receiving box, so that the position of the material receiving box is stable to receive the materials cut by the cutter assembly, and the displacement of the material receiving box is avoided to cause the materials to fall.

[0027] In a preferred embodiment, one of the connecting end of the cutting seat and the mounting end of the main seat is provided with a buckle, and the other is provided with a clamping groove, and the buckle is clamped with the clamping groove.

[0028] The connecting end of the cutting seat and the mounting end of the main seat are provided in the form of a buckle and a clamping groove clamped with each other to realize detachable separation of the cutting seat and the main seat. The cutting seat can be conveniently disassembled and stored alone. The cutting seat can also be conveniently disassembled and cleaned alone, and the cleaning is labor-saving and thorough. Moreover, the materials may be accumulated at the mounting end of the main seat due to the reciprocating movement of the cutter assembly. The cutting seat and the main seat are disassembled to realize separate cleaning of the main seat, especially the mounting end.

[0029] In a preferred embodiment, the inclination angle of the upper surface of the cutting seat relative to the horizontal plane is β, and 15°≤β≤60°.

[0030] Alternatively, a communication hole is formed in the upper surface of the cutting seat and is connected to the feeding cylinder, the cutter assembly is parallel to the upper surface of the cutting shell and is located below the communication hole, and the inclination angle of the feeding cylinder relative to the upper surface of the cutting seat is α, 30°≤α≤80° or 100°≤α≤110°.

[0031] If the inclination angle β is too small, the space below the cutting seat is limited, the material receiving area is small, and it is inconvenient to receive and discharge materials. If the inclination angle β is too large, the height of the whole machine is large, the height of the main seat is large, the gravity center is raised, and the stability is affected. Therefore, 15°≤β≤60° is met, the stability problem caused by the high gravity center of the whole machine can be avoided on the basis of a sufficient material receiving area, and the stability can be effectively improved by the inclined connection of the cutting seat and the main seat in the angle range.

[0032] By inclining the feeding cylinder relative to the upper surface of the cutting seat to form an inclination angle α, 30°≤α≤80° or 100°≤α≤110°, that is, the feeding cylinder is not perpendicular to the cutting seat but forms a certain inclination angle. Therefore, in the case that the cutter assembly is arranged to be inclined with the cutting seat, the feeding cylinder is inclined relative to the cutter assembly instead of being perpendicular to the cutter assembly. Therefore, when the cutter assembly reciprocates, the materials falling in the feeding cylinder can be obliquely cut by the cutter assembly. Compared with vertical cutting, larger material pieces or longer material filaments can be obtained, the food materials are prevented from being fragmented, and the cutting product quality is improved. Meanwhile, considering that the cutting seat is inclined, if α is greater than 110°, the materials cannot fall by gravity for cutting, and even fall in the opposite direction from the inlet of the feeding cylinder, which causes trouble to the user. Moreover, if the inclination degree of the feeding cylinder is too large, that is, α is less than 30°, the motor does a large amount of work, the blades of the cutter assembly have a risk of being wound, the motor has a large working noise, and the like. BRIEF DESCRIPTION OF DRAWINGS

[0033] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application. In the drawings:

[0034] Figure 1 FIG. 1 is a sectional view of a cutting machine according to an embodiment of the present application;

[0035] Figure 2 FIG. 2 is a view of the cooperation between a main seat and a cutting seat of the cutting machine according to the embodiment of the present application;

[0036] Figure 3 FIG. 3 is a partial structural view of the cutting machine according to the embodiment of the present application;

[0037] Figure 4 It is the explosion structure schematic view of the main seat in the embodiment example 1 of the utility model;

[0038] Figure 5 It is the explosion structure schematic view of the cutting machine in the embodiment example 1 of the utility model;

[0039] Figure 6 It is the cross section structure schematic view of the cutting machine in the embodiment example 2 of the utility model;

[0040] Figure 7 It is the cross section structure schematic view of the cutting machine in the embodiment example 2 of the utility model; Figure 6 It is the enlarged schematic view of A part in the embodiment example 1 of the utility model;

[0041] Figure 8 It is the test result record of the test example one of the utility model;

[0042] Figure 9 It is the test result record of the test example two of the utility model.

[0043] Parts and figure mark list:

[0044] 10 main seat; 101 first support end; 102 installation end; 11 motor; 111 limit protruding portion; 112 rotating shaft; 113 body; 12 barrel; 13 seat body; 14 buffer cavity; 15 support protruding portion; 16 reinforcing portion; 17 installation cover; 20 cutting seat; 201 second support end; 202 connecting end; 203 support portion; 21 cutting shell; 211 cutting upper cover; 212 cutting lower cover; 30 knife assembly; 31 knife holder; 32 transmission disc; 33 eccentric shaft; 34 transmission block; 40 feeding barrel; 51 annular boss; 52 buckle; 53 installation slot; 54 clamping slot; 55 clamping hook; 56 spring; 57 pressing rod; 58 barb; 60 receiving box. Specific implementation

[0045] In order to more clearly explain the overall concept of the utility model, the following detailed description is carried out in the form of example in combination with the attached drawings of the specification.

[0046] In the following description, a lot of specific details are set forth in order to fully understand the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the protection scope of the utility model is not limited by the specific embodiments disclosed below. It should be noted that the embodiments of the utility model and the features in each embodiment can be combined with each other without conflict.

[0047] In addition, in the description of the utility model, it is understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0048] In the utility model, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, or can be detachable connection, or can be integrated; can be mechanical connection, or can be electrical connection, or can be communication; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication inside two elements or the interaction relationship between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0049] In the utility model, unless otherwise expressly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact of the first and second features, or indirect contact of the first and second features through an intermediate medium. In the description of the specification, the description of the reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0050] As Figure 1 As shown in the utility model provides a kind of stable structure cutting machine in an implementation, including the mainframe 10 of being equipped with motor 11 and the cutting seat 20 of being equipped with knife assembly 30 and feeding cylinder 40, motor 11 is transmission connection with knife assembly 30 and drives knife assembly 30 reciprocating along the plane perpendicular to motor rotating shaft, mainframe 10 is inclined to extend upwards to have first support end 101 located at bottom end and installation end 102 located at top end, motor 11 is arranged with mainframe 10 inclination, cutting seat 20 is inclined to extend upwards to have second support end 201 located at bottom end and connection end 202 located at top end and connected with installation end 102, knife assembly 30 is arranged with cutting seat 20 inclination, first support end 101 is flush with second support end 201 and cutting seat 20 is located at opposite side of mainframe 10.

[0051] The utility model provides a structure stable cutting machine, through motor 11 and knife assembly 30 transmission connection, replace manual operation, liberate user's both hands, improve cutting efficiency. Through the host seat 10 is inclined to extend upwards, cutting seat 20 is inclined to extend upwards, and the connecting end 202 of cutting seat 20 is connected with the mounting end 102 of host seat 10, because cutting seat 20 is installed on the opposite side of host seat 10, and the second support end 201 of cutting seat 20 is flush with the first support end 101 of host seat 10, when cutting machine is placed on the worktop, cutting machine forms support through the first support end 101 and the second support end 201 and the worktop stable contact, the inclined cutting seat 20 and the inclined host seat 10 and the worktop form a triangle stable form, the gravity center of whole machine is close to the middle part and will not be inclined to cutting seat 20 side, improves the stability of whole machine placement. Figure 1 As shown, the mounting end 102 of host seat 10 provides an inclined downward force F to cutting seat 20, to assist the lighter cutting seat 20 and the worktop to be closely matched, therefore, even if the food material with high hardness causes the motor 11 to have larger resistance and larger vibration, because the downward force of motor 11 seat to cutting seat 20 exists, the upward floating of cutting seat 20 due to vibration is inhibited, the second support end 201 of cutting seat 20 is firmly supported on the worktop, the displacement of cutting seat 20 is avoided, the material cannot accurately fall into the material containing area, the overturning of whole machine is prevented, and the collision noise of cutting seat 20 and the worktop is reduced.

[0052] In addition, by installing knife assembly 30 and feeding cylinder 40 on cutting seat 20, feeding cylinder 40 guides the material to collide with the knife assembly, so it is installed on the side of cutting seat 20 away from host seat 10, which can realize that when the material is delivered through feeding cylinder 40, the gravity of the material and the downward pressure provided by the material pushing rod, make the cutting seat pass through feeding cylinder 40 and the material, improve the weight balance with the host seat, in the working process, the gravity center of cutting machine is located in the triangular area below the host seat and cutting seat, and the centering is better, so that better stability can be achieved.

[0053] In addition, by installing knife assembly 30 and feeding cylinder 40 on cutting seat 20, feeding cylinder 40 guides the material to collide with the knife assembly, so it is installed on the side of cutting seat 20 away from host seat 10, which can realize that when the material is delivered through feeding cylinder 40, the gravity of the material and the downward pressure provided by the material pushing rod, make the cutting seat pass through feeding cylinder 40 and the material, improve the weight balance with the host seat, in the working process, the gravity center of cutting machine is located in the triangular area below the host seat and cutting seat, and the centering is better, so that better stability can be achieved.

[0054] It should be explained that in this utility model, the motor 11 is arranged at an angle with the main body 10, including the motor and the main body being coaxial, and the motor and the main body being nearly coaxial. For example, the motor can have an angle of 0-30° relative to the axis of the main body; the tool assembly 30 is arranged at an angle with the cutting seat 20, including the plane of the tool assembly being parallel to or nearly parallel to the lower surface of the cutting seat. For example, the tool assembly and the lower surface of the cutting seat have an angle of 0-15°.

[0055] It should be noted that this utility model does not limit the connection method between the main unit 10 and the cutting unit 20. For example, in a preferred embodiment, it can adopt any one of the following embodiments 1-3:

[0056] Implementation Example 1, such as Figures 1-5 As shown, the connecting end 202 of the cutting seat 20 is detachably connected to the mounting end 102 of the main unit seat 10.

[0057] Preferably, such as Figure 2 As shown, a buckle 52 is provided on one of the connecting end 202 of the cutting seat 20 and the mounting end 102 of the main body seat 10, and a slot 54 is provided on the other, with the buckle 52 and the slot 54 engaging.

[0058] Specifically, such as Figure 2 As shown, the mounting end 102 of the main unit 10 is provided with an annular boss 51 surrounding the output shaft of the motor 11, and a buckle 52 is provided on the outer periphery of the annular boss 51; correspondingly, a mounting groove 53 is provided on the lower side of the cutting seat 20 for inserting the annular boss 51, and a slot 54 is provided on the inner wall of the mounting groove 53. The slot 54 can be formed by an L-shaped rib. The buckle 52 rotates and snaps into the slot 54 to realize the connection between the cutting seat 20 and the main unit 10.

[0059] Of course, the positions of the buckle 52 and the slot 54 mentioned above can also be interchanged.

[0060] By setting the connecting end 202 of the cutting seat 20 and the mounting end 102 of the main body 10 to be engaged by a snap-fit ​​52 and a slot 54, the cutting seat 20 and the main body 10 can be detached and separated. This allows users to easily disassemble and store them separately, and also makes it easy to disassemble and clean the cutting seat 20 separately, making cleaning effortless and thorough. At the same time, since material may accumulate at the mounting end 102 of the main body 10 due to the reciprocating motion of the tool assembly 30, the cutting seat 20 can be disassembled from the main body 10, allowing for separate cleaning of the main body 10, especially the mounting end 102.

[0061] Implementation Example 2, such as Figure 6 , 7 As shown, the connecting end 202 of the cutting seat 20 is detachably connected to the mounting end 102 of the main unit 10, but the connection method is different from that in Embodiment 1.

[0062] In the embodiment, as shown in Figure 7 the mounting end 102 of the main seat 10 is provided with a hook 55, the hook 55 is movably and resettable mounted on the main seat 10 through a spring 56, the hook 55 is further provided with a pressing rod 57 protruding from the main seat 10 for user operation, the connecting end 202 of the cutting seat 20 is provided with a barb 58 engaging with the barb 58 of the hook 55, after the cutting seat 20 is installed, the barb 58 of the cutting seat 20 engages with the hook 55; when the user presses the pressing rod 57 against the spring 56, the hook 55 disengages from the barb 58, thereby realizing the disassembly of the cutting seat 20 and the main seat 10.

[0063] In the embodiment 3, the connecting end 202 of the cutting seat 20 is fixedly connected with the mounting end 102 of the main seat 10.

[0064] For example, the connecting end 202 of the cutting seat 20 is provided with a screw hole, the mounting end 102 of the main seat 10 is provided with a threaded stud, and a screw is locked on the threaded stud, so that the connecting end 202 of the cutting seat 20 is fixedly connected with the mounting end 102 of the main seat 10. When in use, the user can take or store the cutting seat 20 together with the main seat 10, thereby saving the trouble of assembly.

[0065] In a preferred embodiment, as shown in Figure 1 , 2 the cutting seat 20 is further provided with a downward protruding support part 203, the lower end of the support part 203 is flush with the first support end 101 and the second support end 201 to form a third support end.

[0066] By providing the downward protruding support part 203 on the cutting seat 20, the support point of the cutting seat 20 is increased, the degree of suspension of the cutting seat 20 is reduced, and the stability of the cutting seat 20 on the workbench surface is improved; at the same time, the third support end is used to expand the support area, and the pressure of the first support end 101 and the second support end 201 is dispersed, thereby avoiding the deformation or damage of the first support end 101 and the second support end 201, and improving the reliability of the support.

[0067] The setting position of the support part 203 is not limited in the utility model, for example:

[0068] In the embodiment 1, as shown in Figure 2 the support part 203 is connected with the first support end 101, and the support part 203 is provided with a bottom wall extending horizontally from the first support end 101 to the second support end 201.

[0069] When the thickness of the cutting seat 20 is relatively small, the first support end 101 tends to have line contact with the worktable surface. By connecting the support part 203 to the first support end 101, and having the bottom wall of the support part 203 extend horizontally from the first support end 101 to the second support end 201, the line contact of the first support end 101 is changed to a surface contact. This enhances the friction between the first support end 101 and the worktable surface, prevents displacement or floating of the first support end 101, and helps improve overall stability. Furthermore, the increased bottom wall of the support part 203 increases the contact area between the cutting seat 20 and the worktable surface, dispersing pressure, improving the load-bearing capacity of the first support end 101 on the cutting seat 20, reducing stress concentration, preventing deformation and damage to the first support end 101, and protecting structural integrity.

[0070] More preferably, such as Figure 3 As shown, the support 203 has a triangular cross-section that matches the bottom of the cutting seat 20, and has a bottom wall and vertically extending side walls. More preferably, as shown... Figure 5 As shown, the side wall can be used to limit the fit with the receiving box 60.

[0071] In Example 4, the support portion 203 has a bottom wall that extends horizontally between the first support end 101 and the second support end 201, and a side wall that extends vertically upward from the bottom wall and supports the cutting seat 20.

[0072] In this embodiment, the support 203 may optionally be a support column or a support block. Of course, the support 203 may also be a solid or hollow support block.

[0073] The support part 203 adds a support position for the whole machine and the worktable through the bottom wall that extends horizontally between the first support end 101 and the second support end 201, thereby improving the stability of the whole machine. The side wall that extends vertically upward and supports the cutting seat 20 provides more stable support and strengthens the structural strength of the cutting seat 20.

[0074] Using solid support blocks can enhance their support strength, while using hollow support blocks can create a buffer and absorb noise inside the support block, thus achieving a noise reduction effect.

[0075] In Example 5, the cutting seat 20 has a discharge port corresponding to the bottom of the tool assembly 30, and the support part 203 is connected to the lower edge of the discharge port.

[0076] Preferably, in this embodiment, the support part 203 is a support plate extending along the lower edge of the discharge port, with the bottom end of the support plate resting on the workbench.

[0077] Based on the inclined arrangement of the cutting seat 20, the lower edge of the discharge port will be subjected to greater pressure than other parts during the reciprocating movement of the cutter assembly 30. Therefore, by connecting the support portion 203 to the lower edge of the discharge port, on the one hand, the structural strength of the lower edge of the discharge port is strengthened to prevent cracking at this position and ensure the integrity of the structure. On the other hand, the third support end formed by the support portion 203 directly supports the lower edge of the discharge port on the workbench surface, avoiding the suspension of the lower edge of the discharge port, providing stable support for the reciprocating movement of the cutter assembly 30, and making the entire machine stable in the working state and reducing shaking.

[0078] It can be understood that the different support portions 203 in the above-mentioned embodiments are not limited to the positions in the corresponding embodiments. In fact, different positions of the support portion 203 can also be combined with other structures of the support portion 203.

[0079] The utility model does not limit the structure of the main seat 10. In a preferred embodiment, as shown in Figure 3 The main seat 10 includes a cylinder 12 surrounding the motor 11 and arranged obliquely, and a seat body 13 connected to the lower end of the cylinder 12 and bent downward relative to the cylinder 12. The lower end of the seat body 13 forms a first support end 101.

[0080] More preferably, in combination with Figure 1 The motor 11 is obliquely supported in the cylinder 12 and separated from the inner wall of the seat body 13. A buffer cavity 14 is formed between the lower end surface of the motor 11 and the inner wall of the seat body 13.

[0081] By arranging the main seat 10 as an oblique cylinder 12 and a seat body 13 bent downward relative to the cylinder 12, the motor 11 is installed in the cylinder 12. The downward bending of the seat body 13 compared to the mode of forming the first support end 101 by continuing to extend along the cylinder 12 enables the first support end 101 to be closer to the second support end 201, reduces the span range between the first support end 101 and the second support end 201, and is beneficial to reducing the occupied space of the entire machine.

[0082] By separating the motor 11 from the inner wall of the seat body 13, the resonance noise caused by the direct transmission of motor 11 vibration to the seat body 13 is reduced. Moreover, the lower end surface of the motor 11 and the inner wall of the seat body 13 form a buffer cavity 14. The working noise of the motor 11 is buffered and consumed in the buffer cavity 14, reducing the noise energy and thus reducing the noise transmitted to the outside.

[0083] As shown in Figure 1As shown, preferably, the main base 10 comprises a cylinder 12 which surrounds the motor 11 and is arranged obliquely, the outer periphery of the motor 11 is provided with a limiting protrusion 111, the inner wall of the cylinder 12 is provided with a supporting protrusion 15 which surrounds the motor 11, the motor 11 is installed into the cylinder 12 from the upper end of the cylinder 12, and the limiting protrusion 111 is supported by the supporting protrusion 15.

[0084] By arranging the limiting protrusion 111 on the outer periphery of the motor 11 and the supporting protrusion 15 on the inner wall of the cylinder 12 which surrounds the motor 11, the motor 11 is installed into the cylinder 12 from the upper end of the cylinder 12, and the limiting protrusion 111 is supported by the supporting protrusion 15, so that the motor 11 is limited in the axial direction, and the motor 11 is reliably limited without additional support, and the installation mode of the motor 11 is simplified.

[0085] In fact, in other embodiments, the main base 10 can also comprise a cylinder 12 which is arranged obliquely, and the lower end of the cylinder 12 is provided with an oval bottom end face to form the first supporting end 101.

[0086] In addition, the installation mode of the motor 11 is not limited in the utility model, and in a preferred embodiment, as shown in Figure 4 As shown, the main base 10 comprises a cylinder 12 which is provided with an upper end and a mounting cover 17 which covers the upper end, the motor 11 comprises a body 113 and a rotating shaft 112 which protrudes from the top of the body 113, the rotating shaft 112 is in transmission connection with the transmission disc 32 of the cutter assembly 30 by extending out of the mounting cover, the upper end of the body 113 is fixedly connected with the mounting cover 17, the lower end of the body 113 extends into the cylinder 12, and as shown in Figure 1 , the limiting protrusion 111 on the outer periphery of the motor 11 is supported by the supporting protrusion 15 on the inner wall of the cylinder 12.

[0087] By surrounding the motor 11 with the cylinder 12 and the mounting cover, the motor 11 is reliably protected, and the working noise of the motor 11 is isolated.

[0088] Specifically, during assembly, the mounting cover 17 is fixed with the upper end of the body of the motor 11 by screws, then after the motor 11 extends into abutment with the limiting protrusion 111 and the supporting protrusion 15, the mounting cover is fixed with the cylinder 12 by screws, so that the motor 11 is fixed in the cylinder 12 with the mounting cover, the structure is stable and reliable, assembly is convenient, and the motor 11 is also convenient to disassemble and maintain.

[0089] Of course, other assembly steps can also be adopted, for example, the motor 11 can be assembled and fixed with the cylinder 12 first, and then the mounting cover 17 is fixed with the motor 11 and / or the cylinder 12.

[0090] In a preferred embodiment of the utility model, as shown in Figure 5As shown, the main seat 10 is provided with a reinforcing portion 16 on the outer wall of the side facing the cutting seat 20, and the cutting seat 20 is provided with a downwardly protruding supporting portion 203, the supporting portion 203 is arranged opposite to the reinforcing portion 16, and a material receiving box 60 corresponding to the position below the cutter assembly 30 is arranged between the reinforcing portion 16 and the supporting portion 203.

[0091] By protruding the reinforcing portion 16 on the outer wall of the side of the main seat 10 facing the cutting seat 20, the strength of the outer wall of the cutting seat 20 is improved, so as to improve the supporting strength of the motor 11 and the structural stability of the whole machine; similarly, the supporting portion 203 protrudes downward to strengthen the structural strength of the cutting seat 20; moreover, the reinforcing portion 16 is arranged opposite to the supporting portion 203, and the material receiving box 60 corresponding to the position below the cutter assembly 30 is arranged between the reinforcing portion 16 and the supporting portion 203, the reinforcing portion 16 and the supporting portion 203 also play a limiting role on the material receiving box 60, so that the position of the material receiving box 60 is stable to receive the materials cut by the cutter assembly 30, and the displacement of the material receiving box 60 to cause the materials to fall is avoided.

[0092] Of course, it should be noted that in the embodiment, the supporting portion 203 is arranged opposite to the reinforcing portion 16, which means that the supporting portion 203 is located on the opposite side of the reinforcing portion 16, and is not limited to the same height and symmetrical structure, and in fact, the supporting portion 203 and the reinforcing portion 16 can have a certain height difference, and the size and shape of the supporting portion 203 and the reinforcing portion 16 can also be inconsistent.

[0093] In addition, the reinforcing portion 16 can be directly arched outward on the side wall of the main seat 10, or can be a protruding block arranged on the side wall of the main seat 10.

[0094] The specific structure of the cutting seat 20 and the cutter assembly 30 is not limited in the utility model, for example, as shown in FIG. Figure 5 The cutting seat 20 includes a cutting shell 21 formed by a cutting upper cover 211 and a cutting lower cover 212, and a cutter assembly 30 installed in the cutting shell 21, the cutter assembly 30 includes a cutter holder 31 for installing a cutter blade, a transmission disc 32 and a transmission block 34, after the cutting seat 20 and the main seat 10 are assembled, the transmission disc 32 is coaxially connected with the output shaft of the motor 11, an eccentric shaft 33 deviating from the center is protruded on the upper surface of the transmission disc 32, the eccentric shaft 33 drives the transmission block 34 to reciprocate to make the cutter holder 31 reciprocate, and the cutter blade reciprocally cuts food materials.

[0095] The arrangement mode of the feeding cylinder 40 is not limited in the utility model, for example, in a preferred embodiment, the cutting seat 20 includes a cutting shell 21 accommodating the cutter assembly 30, and a communication hole for abutting with the feeding cylinder 40 is formed in the upper surface of the cutting shell 21.

[0096] In a preferred embodiment, referring to Figure 1, the upper surface of the cutting seat is inclined to the horizontal plane by an angle β, wherein 15°≤β≤60°;

[0097] If the angle β is too small, the space below the cutting seat is limited, the receiving area is small, and it is inconvenient to receive and discharge materials; if the angle β is too large, the height of the whole machine is large, the height of the main seat is large, the gravity center is raised, and the stability is affected. Therefore, 15°≤β≤60° can avoid the stability problem caused by the too high gravity center of the whole machine on the basis of sufficient receiving area, and within the angle range, the inclined connection of the cutting seat and the main seat can effectively improve the stability.

[0098] It is known that the material is obliquely cut by the blade, which can expand the cutting surface or increase the length. Therefore, the applicant has conducted tests on the vegetable cutter in the utility model to study the reasonable inclination angle of the feeding cylinder to improve the quality of the cutting products.

[0099] Test one

[0100] A plurality of cutting machines with different inclination angles α of the feeding cylinder and the cutting seat are selected.

[0101] Among them, the inclination angle β of the cutting seat of different cutting machines to the horizontal plane is 30°, and the slicing test is conducted on the cylindrical carrots with a diameter of 47-53 mm.

[0102] During the test, it is observed whether the food materials can fall by gravity, that is, without the need of pushing by the push rod. After the test is completed, the maximum diameter of the cutting products is measured, and the test results are as shown in Figure 8 .

[0103] Test two

[0104] A plurality of cutting machines with different inclination angles α of the feeding cylinder and the cutting seat are selected.

[0105] Among them, the inclination angle β of the cutting seat of different cutting machines to the horizontal plane is 45°, and the slicing test is conducted on the frozen meat with a diameter of 47-53 mm.

[0106] During the test, it is observed whether the food materials can fall by gravity, that is, without the need of pushing by the push rod. After the test is completed, the maximum diameter of the cutting products is measured, and the test results are as shown in Figure 9 .

[0107] As shown in Figure 8 , when α is an acute angle, as α gradually increases, that is, the inclination degree of the feeding cylinder gradually decreases, the diameter of the cut food materials gradually decreases; when α=90°, the diameter of the food materials is the smallest; when α is an obtuse angle and continues to increase, the diameter of the cut food materials gradually increases, but the problem that the materials cannot fall by gravity or even fall out of the feeding opening in the opposite direction may occur.

[0108] Moreover, considering that the diameter of carrot pieces generally expected by users is in the range of 55-85 mm, that is, both larger than the original round cutting diameter and not too large, which causes the problem of inconvenience in stir-frying, although the food material can fall by gravity when a=20°, 25°, the food material after cutting is much larger than 85 mm, exceeding the length expected by users, therefore, preferably 30°≤a≤80° or 100°≤a≤110°, both the automatic falling of the food material and the cutting size expected by users can be achieved, and the food material cannot fall reversely from the feeding port, achieving good results.

[0109] Similarly, as shown in Figure 9 When a is an acute angle, the diameter of the food material after cutting gradually decreases as a gradually increases, that is, the inclination of the feeding cylinder gradually decreases, since meat is more viscous than vegetables such as carrots, therefore, unlike Test 1, even when a=20°, 25°, frozen meat cannot fall by gravity; when a=90°, the diameter of the food material is the smallest; when a is an obtuse angle and continues to increase, the diameter of the food material after cutting gradually increases, and meat cannot fall by gravity, and even reversely falls out of the feeding port. Therefore, preferably 30°≤a≤80° or 100°≤a≤110°, for meat food material, the automatic falling of the food material can be effectively achieved, and the cutting size expected by users can be achieved, and the food material cannot fall reversely from the feeding port, achieving good results.

[0110] In summary, as a preferred, the upper surface of the cutting seat is provided with a communication hole for abutting the feeding cylinder, the knife assembly is parallel to the upper surface of the cutting shell and located below the communication hole, referring to Figure 1 , the inclination angle of the feeding cylinder relative to the upper surface of the cutting seat is a, 30°≤a≤80° or 100°≤a≤110°.

[0111] By inclining the feeding cylinder relative to the upper surface of the cutting seat to form an inclination angle a, 30°≤a≤80° or 100°≤a≤110°, that is, the feeding cylinder is not perpendicular to the cutting seat but forms a certain inclination angle, therefore, in the case that the knife assembly is arranged to be inclined with the cutting seat, the feeding cylinder is not perpendicular to the knife assembly but is inclined relative to the knife assembly, therefore, when the knife assembly reciprocates, the material falling in the feeding cylinder can be obliquely cut by the knife assembly, compared with perpendicular cutting, larger material pieces or longer material filaments can be obtained, avoiding the fragmentation of food material and improving the quality of cutting products, at the same time, considering that the cutting seat is arranged to be inclined, if a is greater than 110°, the material cannot fall by gravity for cutting, and even reversely falls out of the feeding port, causing trouble to users. Moreover, if the inclination of the feeding cylinder is too large, that is, a is less than 30°, the motor may work too much, the blades of the knife assembly may be at risk of rolling, the motor may work with loud noise, and the food material may exceed the expected length.

[0112] The utility model discloses the place not stated in the utility model can adopt or draw lessons from the prior art and can be realized.

[0113] Each embodiment in the specification adopts progressive mode and describes, and the same similar part of each embodiment can be referred to each other, and each embodiment is the different place with other embodiments.

[0114] The above is only the embodiment of the utility model, and is not used to limit the utility model. For those skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is made in the spirit and principle of the utility model should be included in the claim range of the utility model.

Claims

1. A structurally stable vegetable cutter characterized by, The main base is inclined upward and extends to have a first supporting end at the bottom end and a mounting end at the top end, the motor is arranged obliquely with the main base, the cutting base is inclined upward and extends to have a second supporting end at the bottom end and a connecting end at the top end and connected with the mounting end, the cutter assembly is arranged obliquely with the cutting base, the first supporting end is flush with the second supporting end and the cutting base is located at the opposite side of the main base.

2. A structurally stable vegetable cutter according to claim 1, wherein The cutting base is further provided with a downward protruding supporting part, the lower end of the supporting part is flush with the first supporting end and the second supporting end to form a third supporting end.

3. A structurally stable vegetable cutter according to claim 2, wherein The cutting base is provided with a discharging port corresponding to the lower side of the cutter assembly, the supporting part is connected to the lower edge of the discharging port; Alternatively, the supporting part is connected with the first supporting end, the supporting part is provided with a bottom wall extending horizontally from the first supporting end to the second supporting end; Alternatively, the supporting part has a bottom wall extending horizontally between the first supporting end and the second supporting end and a side wall extending vertically upward from the bottom wall and supporting the cutting base.

4. A structurally stable vegetable cutter according to claim 1, wherein The main base includes a cylinder surrounding the motor and arranged obliquely and a seat body connected to the lower end of the cylinder and bent downward relative to the cylinder, the lower end of the seat body forms the first supporting end.

5. A structurally stable vegetable cutter according to claim 4, wherein The motor is obliquely supported in the cylinder and separated from the inner wall of the seat body, a buffer cavity is formed between the lower end surface of the motor and the inner wall of the seat body.

6. A structurally stable vegetable cutter according to claim 1, wherein The main base includes a cylinder surrounding the motor and arranged obliquely, a limiting protrusion is protruded from the outer periphery of the motor, a supporting protrusion is arranged on the inner wall of the cylinder around the motor, the motor is loaded into the cylinder from the upper end of the cylinder, and the limiting protrusion is supported by the supporting protrusion.

7. A structurally stable vegetable cutter as claimed in claim 1, wherein, The main base includes a cylinder provided with an upper port and a mounting cover covering the upper port, the motor includes a body and a rotating shaft protruding from the top of the body, the rotating shaft extends out of the mounting cover and is in transmission connection with the cutter assembly, the upper end of the body is fixedly connected with the mounting cover, and the lower end of the body extends into the cylinder.

8. A structurally stable vegetable cutter according to claim 1, wherein The cutting base is provided with a downward protruding supporting part, the supporting part is arranged opposite to the reinforcing part, and a receiving box corresponding to the lower side of the cutter assembly is arranged between the reinforcing part and the supporting part.

9. A structurally stable vegetable cutter as claimed in claim 1, wherein, The connecting end of the cutting base is provided with a buckle, and the mounting end of the main base is provided with a clamping groove, and the buckle is clamped with the clamping groove.

10. A structurally stable vegetable cutter as claimed in claim 1, wherein, The inclination angle of the upper surface of the cutting base relative to the horizontal plane is β, and 15°≤β≤60°; Alternatively, the upper surface of the cutting base is provided with a communication hole for butt joint with the feeding cylinder, the cutter assembly is parallel to the upper surface of the cutting base and located below the communication hole, the inclination angle of the feeding cylinder relative to the upper surface of the cutting base is α, and 30°≤α≤80° or 100°≤α≤110°.

Images