A cut-off machine with a sharpening assembly

Abstract

The present application relates to the technical field of kitchen equipment, more particularly to a cutting and dispensing machine with a knife sharpening assembly, comprising: a knife rest module for receiving food materials to be cut, which has a first knife set for cutting the received food materials to be cut; one side of the first knife set is provided with a cutting and dispensing machine knife sharpening assembly which can be attached to or detached from a first blade in the first knife set to achieve sharpening of the first blade or to space the cutting and dispensing machine knife sharpening assembly from the first blade. The preferred cutting and dispensing machine with a knife sharpening assembly can sharpen the blade without disassembling the blade, thereby improving the efficiency and convenience of blade sharpening.

Description

Technical Field

[0001] This invention relates to the field of kitchen equipment technology, and more specifically to a cutting and slicing machine with a sharpening assembly. Background Technology

[0002] With the advancement of technology and the increase in labor costs, people are using machines to replace manual labor in order to save labor and reduce costs. In order to improve the efficiency of pre-meal food processing, kitchen cutting and processing machines have been developed to cut and process food.

[0003] Existing food preparation machines mainly include a cutting and cutting module. This module comprises a housing and a cutting device within the housing, consisting of two adjacent blade sets. Each blade set includes a rotating shaft and several blades arranged at intervals on the shaft. During operation, the two blade sets rotate simultaneously, moving food that has fallen onto the blade sets to the adjacent area between them. The rotation continues, conveying the food downwards from the adjacent area to the food collection area. Simultaneously, the blades of both sets cut the food.

[0004] After a period of cutting, the blades in the blade assembly will become dull, so they need to be sharpened with a whetstone. However, disassembling the blade assembly and taking out the blades for sharpening is very time-consuming and laborious, making it difficult to sharpen the blades. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a cutting and processing machine with a sharpening assembly, which can sharpen the blades without disassembling them, thereby improving the efficiency and convenience of blade sharpening.

[0006] The technical solution of the present invention is as follows:

[0007] A cutting and processing machine with a sharpening assembly includes:

[0008] A cutting board module for receiving ingredients to be cut, which has a first set of blades for cutting the received ingredients;

[0009] One side of the first blade assembly is provided with a cutting and slicing machine grinding assembly that can be attached to or detached from the first blade in the first blade assembly, so as to grind the first blade, or to space the cutting and slicing machine grinding assembly from the first blade.

[0010] As a further preferred embodiment, the cutting and dicing machine sharpening assembly includes:

[0011] A movable rod is placed on one side of the first blade assembly and can be moved away from or close to the first blade assembly. The movable rod is provided with a movable rod sharpening part that matches the first blade.

[0012] By driving the moving rod to move closer to / away from the first blade assembly, the sharpening part of the moving rod is made to engage with / disengage from the first blade.

[0013] As a further preferred embodiment, the movable rod is slidably mounted on the housing of the cutting and shredding machine.

[0014] As a further preferred embodiment, the cutting and slicing machine sharpening assembly further includes: a latch located on one side of the first blade group, which can switch between the movable state and the locked state of the movable rod when the movable rod moves away from the first blade group.

[0015] As a further preferred embodiment, the latch includes:

[0016] A locking box fixed to the housing of the cutting and processing machine;

[0017] A sliding block is slidably placed inside the locking box, and the sliding block has a plug-in portion that can pass through the locking box and be adapted to be plugged into the moving rod;

[0018] The movable rod can be switched between a movable state and a locked state by disengaging / engaging the connector with the movable rod.

[0019] As a further preferred embodiment, the insertion part is a rod that is protruding from the sliding block;

[0020] The movable rod is provided with a groove for inserting the plug rod.

[0021] As a further preferred embodiment, a first elastic element is provided between the sliding block and the inner wall of the locking box to drive the insertion part through the locking box.

[0022] As a further preferred embodiment, the sliding block has a locking button that extends through the locking box and is used to bear the thrust to drive the sliding block to slide.

[0023] Furthermore, the latch box is provided with a button groove for the latch button to slide.

[0024] As a further preferred embodiment, the moving rod has an external portion that extends through the housing of the cutting and slicing machine and is located outside the housing;

[0025] The latch is fixed to the outside of the housing and is adapted to disengage / engage with the external part of the moving rod to switch between the movable state and the locked state of the moving rod.

[0026] As a further preferred embodiment, a cutting board fixing plate is provided on one side of the first knife group. The cutting board fixing plate has a portion located on the side of the moving rod opposite to the first knife group, and a second elastic member is provided between this portion and the moving rod to drive the moving rod closer to the first knife group.

[0027] As a further preferred embodiment, the cutting and dicing machine sharpening assembly includes:

[0028] A first rotating rod rotatably disposed on one side of the first blade assembly is provided with a first rotating rod grinding part that matches the first blade;

[0029] A rotary motor includes an output shaft that outputs rotational power, the output shaft being drively connected to the first rotating rod;

[0030] The first rotating rod is driven to rotate forward / reverse by the rotating motor so that the grinding part of the first rotating rod is in contact with / out of the first blade.

[0031] As a further preferred embodiment, the first rotating rod is rotatably connected to the housing of the cutting and processing machine.

[0032] As a further preferred embodiment, the first rotating rod and the output shaft are connected by a transmission belt.

[0033] As a further preferred embodiment, a first transmission member is connected to the first rotating rod for limiting and accommodating the transmission belt, and a second transmission member is connected to the output shaft for limiting and accommodating the transmission belt.

[0034] The transmission belt enables the transmission connection between the first rotating rod and the output shaft through the first transmission component and the second transmission component.

[0035] As a further preferred embodiment, the cutting board module also includes: a second knife group arranged adjacent to the first knife group, which can work together with the first knife group to cut the received food ingredients.

[0036] As a further preferred embodiment, the cutting and dicing machine's sharpening assembly also includes:

[0037] The second rotating rod is rotatably positioned on the side of the second blade group away from the first blade group, and the second rotating rod is provided with a second rotating rod grinding part that matches the second blade in the second blade group;

[0038] Both the first rotating rod and the second rotating rod are connected to the output shaft via a transmission belt;

[0039] The rotating motor drives the first rotating rod and the second rotating rod to rotate synchronously, so that when the grinding part of the first rotating rod is attached to / detached from the first blade, the grinding part of the second rotating rod is simultaneously attached to / detached from the second blade.

[0040] As a further preferred embodiment, the first rotating rod is driven to the inner side of the transmission belt, and the second rotating rod is driven to the outer side of the transmission belt.

[0041] As a further preferred embodiment, a third transmission component is connected to the second rotating rod for limiting and accommodating the transmission belt;

[0042] The transmission belt connects the second rotating rod to the first rotating rod and the output shaft via the third transmission component.

[0043] As a further preferred embodiment, the cutting and dicing machine's sharpening assembly also includes:

[0044] When the first rotating rod rotates to make the grinding part of the first rotating rod fit against the first blade, a first limiting member provides limiting support to the first rotating rod to prevent it from continuing to rotate.

[0045] As a further preferred embodiment, the cutting and dicing machine's sharpening assembly also includes:

[0046] When the second rotating rod rotates to make the grinding part of the second rotating rod fit against the second blade, a second limiting member provides limiting support to the second rotating rod to prevent it from continuing to rotate.

[0047] The main beneficial effects of the above technical solution are as follows:

[0048] By driving the sharpening assembly of the cutting machine to fit against the blade, the blade can be sharpened while it is in the installed state, improving its sharpness. Conversely, by driving the sharpening assembly to detach from the blade, the blade and the sharpening assembly are separated, achieving a separation without interfering with the blade's cutting action. This improves the efficiency and convenience of blade sharpening.

[0049] Further or more detailed beneficial effects will be described in conjunction with specific embodiments in the detailed implementation. Attached Figure Description

[0050] The invention will be further described below with reference to the accompanying drawings:

[0051] Figure 1 This is a schematic diagram of the overall structure of the cutting and processing machine.

[0052] Figure 2 This is a schematic diagram of the knife and chopping board module components installation.

[0053] Figure 3 This is a schematic diagram of the knife and chopping board module assembly.

[0054] Figure 4 This is a schematic diagram of the structure of two adjacent cutter groups.

[0055] Figure 5 This is a schematic diagram of the knife and chopping board module.

[0056] Figure 6 Schematic diagram of the guide comb assembly Figure 1 .

[0057] Figure 7 Schematic diagram of the guide comb assembly Figure 2 .

[0058] Figure 8 Schematic diagram of the flow guide comb structure Figure 1 .

[0059] Figure 9 Schematic diagram of the flow guide comb structure Figure 2 .

[0060] Figure 10 Diagram of the tool assembly installation structure Figure 1 .

[0061] Figure 11 Diagram of the tool assembly installation structure Figure 2 .

[0062] Figure 12 This is a schematic diagram of the mounting bracket structure for the knife and chopping board module.

[0063] Figure 13 A schematic diagram of the assembly of a cutting and processing machine's grinding blade assembly. Figure 1 .

[0064] Figure 14 A schematic diagram of the assembly of a cutting and processing machine's grinding blade assembly. Figure 2 .

[0065] Figure 15 This is a schematic diagram of the assembly form of the locking and moving rod in a cutting and grinding machine blade assembly.

[0066] Figure 16 Assembly diagram of another type of cutting and slicing machine grinding assembly Figure 1 .

[0067] Figure 17 Assembly diagram of another type of cutting and slicing machine grinding assembly Figure 2 . Detailed Implementation

[0068] The present invention will be specifically illustrated below with reference to embodiments:

[0069] Example:

[0070] Cutting and processing machine, as attached Figures 1 to 12 As shown, this is a device for cutting food ingredients, which mainly includes a knife and chopping board module mounting base a, a knife and chopping board module b mounted on top of the knife and chopping board module mounting base a, and a food scooping frame c mounted below the knife and chopping board module mounting base a.

[0071] The cutting board module b has an inlet for receiving food to be cut and an outlet for the food to flow out. A set of blades for cutting the received food is installed in the connecting channel between the inlet and outlet. Meanwhile, the food retrieval frame c has a food retrieval cavity c1 with a side opening, which is connected to the outlet via the cutting board module mounting base a; more precisely, for example, with... Figure 2 As shown, the cutting board module mounting base a has a material passage hole a101 that is aligned with the material outlet of the cutting board module b. The material outlet is connected to the food taking chamber c1 through the material passage hole a101, so that the food in the cutting board module b can be output from the material outlet, pass through the material passage hole a101, pass through the cutting board module mounting base a, and then fall into the food taking chamber c1.

[0072] Furthermore, as shown in the appendix Figure 2 To be continued Figure 5 As shown, in this embodiment, the cutting board module includes two spaced-apart cutting board side plates b1 and two spaced-apart cutting board fixing plates b2. Each cutting board fixing plate b2 is simultaneously connected to both cutting board side plates b1, so that the two cutting board side plates b1 and the two cutting board fixing plates b2 together form a vertically penetrating receiving area. At this time, the upper opening of the receiving area is the inlet for receiving the food to be cut, and the lower opening of the receiving area is the outlet for the food to flow out. The food to be cut can enter the receiving area vertically from the upper opening and flow out from the lower opening to the material passage hole a101, and then fall into the food retrieval cavity c1.

[0073] At this time, as attached Figure 3 and attached Figure 4 As shown, the accommodating area is provided with a first knife group b3 and a second knife group b4 arranged adjacently to cut the food together.

[0074] The first blade assembly b3 includes a first rotating shaft b301 that is rotatably connected to both blade side plates b1. Along the extension direction of the first rotating shaft b301 (e.g., attached...), Figure 4 Several first blades b302 are arranged at intervals in the left-right direction shown in the diagram. In order to improve the tightness of the installation of the first blades b302 and at the same time avoid adjacent first blades b302 from getting too close to each other, a first spacer b303 is installed on the first rotating shaft b301 to separate two adjacent first blades b302 on the first rotating shaft b301.

[0075] The second blade assembly b4 includes a second rotating shaft b401 that is rotatably connected to both blade side plates b1 and preferably parallel to the first rotating shaft b301. Along the extension direction of the second rotating shaft b401 (e.g., attached...), Figure 4 Several second blades b402 are arranged at intervals in the left-right direction shown in the diagram. In order to improve the tightness of the installation of the second blades b402 and at the same time avoid adjacent second blades b402 from getting too close to each other, a second spacer b403 is installed on the second rotating shaft b401 to separate two adjacent second blades b402 on the second rotating shaft b401.

[0076] The first blade group b3 and the second blade group b4 are as shown in the attached document. Figure 4 The adjacent arrangement shown enables the first blade group b3 and the second blade group b4 to rotate synchronously toward the junction of the two blade groups (the area between the two blade groups). This allows the food that has fallen onto the blade groups to move to the junction of the blade groups as they rotate, so that the first blade group b3 and the second blade group b4 can simultaneously squeeze and cut the food under the drive of rotation.

[0077] At this point, a transmission structure needs to be set on the cutting board module b so that the cutting board rotation motor e can drive the two cutting boards to rotate synchronously.

[0078] As attached Figure 2 Appendix Figure 3 and attached Figure 5 As shown, in this embodiment, one end of the first rotating shaft b301 passes through a knife-and-cutter side plate b1 and is fixedly connected to a first transmission member b5 (preferably a transmission member), while the other end passes through another knife-and-cutter side plate b1 and is fixedly connected to a power supply motor (e.g., attached). Figure 2 The drive component b6 (preferably a drive wheel) is connected to the tool assembly rotation motor e, which is fixedly attached to the base plate a1. Simultaneously, the second rotating shaft b401 has one end near the first drive component b5, which extends through a tool holder side plate b1 and is fixedly connected to a second drive component b7 (preferably a transmission component). The first drive component b5 and the second drive component b7 are connected in a transmission relationship.

[0079] The first transmission component b5, the driving component b6, and the second transmission component b7 are all preferably gears. The first transmission component b5 and the second transmission component b7 are meshed and connected, and the driving component b6 can be meshed and connected with a gear connected to the shaft of the tool assembly rotating motor e.

[0080] The drive component b6, which enables the rotation of the tool feed motor e, and the first and second transmission components b5 and b7, which connect the two tool feeds, are both located outside the accommodating area. This avoids interference between the drive structure and the tool feeds within the accommodating area, ensuring the stability of the tool feed operation. Furthermore, separating the drive component b6 from the first and second transmission components b5 and b7 prevents interference between the transmission connections between the first and second transmission components b5 and the drive connection of the drive component b6.

[0081] To enable the first blade assembly b3 and the second blade assembly b4 to rotate at synchronous speeds, thereby improving cutting stability and cutting effect, it is preferable that the outer diameter of the first transmission component b5 is the same as the outer diameter of the second transmission component b7.

[0082] Preferably, the knife and chopping board fixing plate b2 can be detachably connected to the knife and chopping board side plate b1 by screws.

[0083] The cutting board fixing plate b2 may also have a portion placed between two spaced cutting board side plates b1 to prevent the two cutting board side plates b1 from getting close to each other, thereby causing interference to the cutting board assembly in the receiving area and ensuring the stability of the cutting board assembly.

[0084] As attached Figure 2 As shown, in order to facilitate the handling of the knife and chopping board module b, the upper end of the knife and chopping board side plate b1 can be formed with a support part b105 protruding outward. The support part b105 can be formed by bending the upper end of the knife and chopping board side plate b1 outward.

[0085] Meanwhile, as attached Figure 3 As shown, the upper end of the knife and chopping board fixing plate b2 is formed with a first protective part b201 protruding towards the receiving area, which can form a protection and reduce the possibility of injury caused by the hands being scratched by the knife assembly when the knife and chopping board module b is moved and the hands are put into the receiving area.

[0086] Similarly, the lower end of the knife and tack fixing plate b2 can also be formed with a second protective part b202 protruding towards the receiving area, further reducing the possibility of injury caused by the hands reaching into the receiving area and scraping the knife assembly when the knife and tack module b is moved.

[0087] Considering that food residue will accumulate in the cutting module b after a period of cutting, it is necessary to periodically remove the cutting module b for cleaning. Therefore, it is preferable to conveniently install the cutting module b into the cutting module mounting base a, so that the cutting module b and the cutting module mounting base a together form a cutting module assembly that facilitates the installation / removal of the cutting module b.

[0088] To be precise, as shown in the appendix Figure 2 Appendix Figure 3 Appendix Figure 12As shown, both sides of the cutting board module b are provided with outwardly protruding mounting portions b104. In this embodiment, as shown in the attached... Figure 3 As shown, a mounting part b104 is protruding on the outer side surface of the left knife and chopping board side plate b1, and a mounting part b104 is protruding on the outer side surface of the right knife and chopping board side plate b1.

[0089] Meanwhile, as attached Figure 2 Appendix Figure 12 As shown, the knife and chopping board module mounting base a includes a base plate a1, and two limiting plates a2 are disposed on both sides of the knife and chopping board module b and fixed to the base plate a1 at intervals. Each limiting plate a2 is provided with an upwardly opening positioning and locking groove a201 that matches the locking part b104. In this embodiment, one limiting plate a2 is adapted to the attached... Figure 3 A left-side cutting board b1 is provided, and a positioning plate a2 is provided with a positioning slot a201 that matches the mounting part b104 on the left-side cutting board b1; another positioning plate a2 is adapted to attach... Figure 3 A right-side cutting board b1 is provided, and a positioning slot a201 is provided on the right-side cutting board b1 matching the mounting part b104 on the cutting board b1.

[0090] The cutting board module b is positioned and accommodated from top to bottom within the limiting space between the two limiting plates a2, and the mounting part b104 is fitted and secured from top to bottom into the positioning mounting slot a201. The cutting board module b can be disassembled by vertically moving it out of the limiting plates a2. This improves the ease of installation and disassembly of the cutting board module b.

[0091] Furthermore, the knife and chopping board module assembly may also include fasteners for detachably fixing the limiting plate a2 to the knife and chopping board module b, preferably screws.

[0092] Simultaneously considering the support portion b105 on the cutting board module b, the limiting plate a2 can be provided with a support portion a202 adapted to provide bottom support for the support portion b105, thereby improving the limiting stability of the cutting board module b and thus improving the stability of food cutting. In this case, it is preferable that screw fasteners are simultaneously screwed into both the support portion b105 and the support portion a202, reducing the possibility of fasteners interfering with the knife assembly by penetrating the receiving area of ​​the cutting board module b.

[0093] To improve the smoothness of the installation process, as shown in the attached document... Figure 2 Appendix Figure 3 and attached Figure 12 As shown, the outer periphery of the mounting part b104 is circular, and the bottom surface of the positioning mounting groove a201 is an arc-shaped surface that adapts to the outer periphery of the mounting part b104.

[0094] At this time, in order to prevent the cutting board module b from rotating relative to the limiting plate a2, at least two mounting parts b104 are provided on both sides of the cutting board module b, and each limiting plate a2 is provided with two positioning mounting slots a201; during installation, one positioning mounting slot a201 is adapted to mount one mounting part b104.

[0095] Furthermore, the limiting plate a2 is installed on the base plate a1 according to the cutting board module b, so that the cutting board module b can be limited and accommodated in the limiting space between the two limiting plates a2 from top to bottom. The limiting plate a2 has a part that fits against the cutting board module b, so as to further improve the stability of the installation of the cutting board module b.

[0096] The limiting plate a2 is preferably detachably fixed to the base plate a1 by means of screws, for example, so as to facilitate the disassembly and cleaning of the limiting plate a2, or to adapt and replace it.

[0097] To improve the balance of force distribution during the installation of the cutting board module b, the mounting portions b104 on one side of the cutting board module b and the mounting portions b104 on the other side are preferably arranged symmetrically. At the same time, to ensure that the base plate a1 is also subjected to more balanced force, the two limiting plates a2 are also preferably arranged symmetrically on the base plate a1.

[0098] Based on the above, considering that when food falls directly onto the two knife sets, the food is prone to scattering outwards, resulting in low utilization of the food and easy contamination of the knife and chopping board module b.

[0099] As attached Figure 2 Appendix Figure 6 and attached Figure 7 As shown, a guide comb d is provided for installation on the knife group (such as the first knife group b3 or the second knife group b4 mentioned above). It guides the food to be cut to move to the food cutting area of ​​the knife group (in this embodiment, it refers to the adjacent part of the first knife group b3 and the second knife group b4) and guides the cut food to flow out to the food taking cavity c1.

[0100] For details, see attached. Figure 7 As shown, each guide comb d includes several comb rods d1, and each comb rod d1 includes: a connecting section d101 that can be accommodated in the interval area between adjacent blades in the blade assembly; the upper end of the connecting section d101 extends upward to form a first guide section d102 that extends upward through the interval area and guides the food to be cut to move to the food cutting area; the lower end of the connecting section d101 extends downward to form a second guide section 103 that extends downward through the interval area and guides the cut food to flow out in a directional manner. In this embodiment, the second guide section 103 extends downward through the feed hole a101 to the food receiving cavity c1 to guide the cut food to flow out in a directional manner into the food receiving cavity c1, and a bowl that receives the food flowing out of the second guide section 103 can be placed at a corresponding position in the food receiving cavity c1.

[0101] As attached Figure 8 As shown, the connecting section d101 is set at an angle to the first guide section d102 and the second guide section 103, and the specific size of the angle is set according to the structure of the blade assembly and the desired direction of guiding the food.

[0102] As attached Figure 6 As shown, when a guide comb d is adapted and installed on the first blade group b3, the connecting section d101 of the guide comb d is placed in the interval area between adjacent first blades b302. The first guide section d102 of the guide comb d prevents the food from rolling from the first blade group b3 to the outside of the blade group, and guides the food to flow towards the adjacent area of ​​the first blade group b3 and the second blade group b4 under its own weight. The second guide section 103 of the guide comb d receives the cut food after it has been cut at the adjacent area of ​​the first blade group b3 and the second blade group b4 and falls downward under its own weight, and guides the cut food to flow out in a direction into the food taking cavity c1.

[0103] Similarly, when a guide comb d is adapted and installed on the second blade group b4, the connecting section d101 of the guide comb d is placed in the interval area between adjacent second blades b402. The first guide section d102 of the guide comb d prevents the food from rolling from the second blade group b4 to the outside of the blade group and guides the food to flow towards the adjacent part of the second blade group b4 under its own weight. The second guide section 103 of the guide comb d receives the cut food after it has been cut at the adjacent part of the second blade group b4 and falls downward under its own weight, and guides the cut food to flow out into the food taking cavity c1.

[0104] Of course, in order to improve the guiding effect on the ingredients, further reduce the possibility of the ingredients scattering outwards, and improve the utilization rate of the ingredients.

[0105] As attached Figure 6 Appendix Figure 7 As shown, there are two flow guide combs d. One flow guide comb d is adapted and installed in the first blade group b3, and the other flow guide comb d is adapted and installed in the second blade group b4. A limiting flow guide channel f for the food to be cut is formed between the first flow guide sections d102 of the two flow guide combs d, which is used to limit and guide the food to be cut. A limiting flow guide channel g for the cut food is formed between the second flow guide sections 103 of the two flow guide combs d, which is used to limit and guide the cut food.

[0106] Furthermore, for any flow guide comb d, it also includes a mounting rod d2, and several comb rods d1 are fixed to a mounting rod d2. This facilitates the installation of the mounting rod d2 while enabling the simultaneous assembly of several comb rods d1, reducing assembly difficulty and improving assembly efficiency.

[0107] Furthermore, the comb member d1 can be an integrated member or an assembly.

[0108] In this embodiment, as shown in the appendix Figure 9 As shown, the comb rod d1 is assembled from a support rod d01 and a protective sleeve d02 fitted around the support rod d01. Depending on its location, the assembled comb rod d1 has the aforementioned connecting section d101, first guide section d102, and second guide section 103. The support rod d01 is preferably made of a metal or plastic with high hardness to provide stable guiding support; the protective sleeve d02 is preferably made of a material such as rubber or silicone that can produce elastic deformation, which reduces the manufacturing difficulty of the comb rod d1.

[0109] Meanwhile, the connecting section d101 can be provided with a scraper part d104 that fits and adheres to the blade on the side close to the adjacent blade. When the blade rotates, the scraper part d104 can scrape the blade that is in contact with it, thereby achieving automatic cleaning of the blade. This causes food residue on the blade to gather and fall off under the push of the scraper part d104, reducing the possibility of bacterial growth on the blade and reducing the frequency of manual cleaning.

[0110] Of course, the connecting section d101 is placed in the interval area between two adjacent blades, and there is an adjacent blade on both sides of it. Therefore, scraper sections d104 can be provided on both sides of the connecting section d101.

[0111] Furthermore, as shown in the appendix Figure 6 As shown, to improve the stability of the comb member d1, the connecting section d101 of the comb member d1 has an overlapping portion, which overlaps onto the rotating shaft adapted to install the blade assembly. That is, the connecting section d101 of the guide comb d adapted to be installed on the first blade assembly b3 overlaps onto the first rotating shaft b301, and the connecting section d101 of the guide comb d adapted to be installed on the second blade assembly b4 overlaps onto the second rotating shaft b401.

[0112] Meanwhile, considering the design of the spacer structure, in this embodiment, the overlapping portion overlaps with the spacer to act on the rotating shaft. That is, the connecting section d101 of the guide comb d adapted to be installed on the first cutter group b3 overlaps with the first rotating shaft b301 through the first spacer b303, and the connecting section d101 of the guide comb d adapted to be installed on the second cutter group b4 overlaps with the second rotating shaft b401 through the second spacer b403.

[0113] Considering the convenience of the overall structure, in order to avoid the need for an additional installation structure for the flow guide comb d, the mounting rod d2 of the flow guide comb d can be adapted to be detachably or non-detachably fixed to the blade side plate b1 at the end of the blade assembly, thereby limiting the position of the flow guide comb d.

[0114] Considering the periodic cleaning requirements of the guide comb d, the mounting rod d2 is preferably fixed to the side plate b1 of the cutter assembly end by screws or the comb fixing structure described below.

[0115] As attached Figure 10 Appendix Figure 11 As shown, the comb retaining structure in this embodiment includes a mounting groove b101, a limiting pin b102, and a limiting pin elastic element b103.

[0116] Specifically, the mounting slot b101 is provided on the side plate b1 of the cutter head and is used to fit and mount the mounting rod d2 of the guide comb d, for example as shown in the attached figure. Figure 10 As shown, the end of the mounting rod d2 is fitted into the upward-opening mounting groove b101 from top to bottom. One end of the limiting pin b102 is slidably inserted into one side wall of the mounting groove b101; preferably, a spring-loaded limiting pin elastic element b103 is connected between the limiting pin b102 and the knife-and-cutter side plate b1, and elastically drives the other end of the limiting pin b102 to abut against the other side wall of the mounting groove b101, so that the inner wall of the mounting groove b101 and the limiting pin b102 together form a limiting accommodating space for the mounting rod d2.

[0117] By driving the limiting pin b102 to slide in one side wall of the mounting slot b101, the opening of the mounting slot b101 can be opened or closed, so that the mounting rod d2 can be vertically disengaged from the mounting slot b101 or the mounting rod d2 can be limited and fixed.

[0118] At least one end of the mounting rod d2 is connected to a knife-cutter side plate b1 through the aforementioned knife comb fixing structure. That is, one end of the mounting rod d2 can be detachably clamped into the clamping groove b101 of a knife-cutter side plate b1, and the other end can be directly overlapped or inserted into another knife-cutter side plate b1.

[0119] In this embodiment, preferably, one end of the mounting rod d2 is detachably connected to one blade side plate b1 via the aforementioned blade comb fixing structure, and the other end is also detachably connected to another blade side plate b1 via the same blade comb fixing structure. This achieves synchronous installation and limiting of both ends of the mounting rod d2, improving the stability of the guide blade comb d installation.

[0120] Furthermore, as shown in the appendix Figure 10 As shown, in this embodiment, one side wall of the mounting slot b101 includes an insertion portion b1011. The insertion portion b1011 may be part of the support portion b105, or a structure independently disposed on the support portion b105. The insertion portion b1011 has an insertion groove b1012 with an opening facing the other side wall of the mounting slot b101; a limiting pin b102 is slidably inserted into the insertion groove b1012, and a limiting pin elastic member b103 is disposed between the limiting pin b102 and the inner wall of the insertion groove b1012.

[0121] Furthermore, as shown in the appendix Figure 11 As shown, the insertion part b1011 in this embodiment includes: an insertion part seat b1011a integrally formed with the knife and chopping board side plate b1, and an insertion part plate b1011b detachably connected to the insertion part seat b1011a by, for example, screws; and there is a gap space between the insertion part seat b1011a and the insertion part plate b1011b, and an insertion groove b1012 is formed in the gap space. The gap space can be formed by providing a groove in the insertion part seat b1011a or by providing a groove in the insertion part plate b1011b.

[0122] As attached Figure 10 Appendix Figure 11 As shown, in the direction perpendicular to the sliding of the limiting pin b102, the limiting pin b102 has a protruding pressing part b1021 that passes through the insertion part b1011; and the insertion part b1011 has a pressing part groove b1013 for the pressing part b1021 to slide. This facilitates the opening / closing of the opening of the locking slot b101 by pressing the pressing part b1021 to drive the limiting pin b102 to move.

[0123] Considering the issue of sharpening the blades of the blade assembly, the cutting and processing machine may also include a blade sharpening assembly for sharpening the blades of the blade assembly in the cutting and processing machine.

[0124] In one form, the cutting and processing machine's sharpening assembly is as shown in the attached diagram. Figure 13 To be continued Figure 15 When the cutting and slicing machine's sharpening assembly is adapted to sharpen the first blade group b3, it includes a movable rod h1 positioned on the side of the first blade group b3 away from the second blade group b4 and movable away from or close to the first blade group b3. The movable rod h1 is provided with a movable rod sharpening part h101 that matches the first blade b302 in the first blade group b3. The movable rod sharpening part h101 is disposed on one or more surfaces of the movable rod h1 depending on the position of the first blade b302. In this embodiment, the movable rod sharpening part h101 is disposed on the side of the movable rod h1 facing the first blade group b3. Furthermore, the movable rod sharpening part h101 can be any shape adapted to sharpen the first blade b302. In this embodiment, it is preferred that the movable rod sharpening part h101 be a protruding structure disposed on the movable rod h1.

[0125] By driving the moving rod h1 to move closer to / away from the tool set, the grinding part h101 of the moving rod is made to engage with / disengage from the blade. At this time, the tool holder fixing plate b2 on the side of the first tool set b3 away from the second tool set b4 is provided with a clearance setting according to the moving path of the moving rod h1 to avoid interference between the tool holder fixing plate b2 and the moving rod h1.

[0126] The first blade group b3 mentioned above is not limited to the name and position of the blade group; it can be any blade group structure corresponding to the grinding assembly of the cutting and finishing machine. When the grinding assembly of the cutting and finishing machine is adapted... Figure 13 When the second cutter group b4 is set, the second cutter group b4 can be understood as the first cutter group b3 in the above scheme.

[0127] In this way, by moving the moving rod h1, the grinding part h101 of the moving rod can be driven to fit against the blade, thereby adapting and grinding the blade while it is still in the installed state, improving the sharpness of the blade, or the grinding part h101 of the moving rod can be driven to detach from the blade, so as not to interfere with the cutting action of the blade. This improves the convenience of blade grinding.

[0128] Furthermore, as shown in the appendix Figure 13 , 14 As shown, in this embodiment, the movable rod h1 is slidably mounted on the housing j of the cutting and processing machine.

[0129] Furthermore, the cutting and grinding machine also includes a latch h2 located on one side of the blade assembly, which can switch between the movable state and the locked state of the movable rod h1 when the movable rod h1 moves away from the blade assembly.

[0130] In this embodiment, as shown in the appendix Figure 15 As shown, the latch h2 includes a latch box h201 fixed to the housing j of the cutting machine and positioned above or below the moving rod h1; the latch box h201 contains a vertically slidable sliding block h202, the sliding block h202 having a plug-in portion that can pass through the latch box h201 and be adapted to be inserted into the moving rod h1; by disengaging / plugging the plug-in portion from the moving rod h1, the movable state of the moving rod h1 (the state in which the moving rod h1 can move toward the blade assembly, for example, with...) is controlled. Figure 15 (Middle A state) and locked state (the state where the moving lever h1 cannot move toward the tool set, for example, attached) Figure 15 The transition is performed in state B.

[0131] To be precise, as shown in the appendix Figure 15 As shown, the insertion part is a protruding insertion rod h2021 on the sliding block h202; the moving rod h1 is provided with an insertion rod slot h102 that matches the insertion rod h2021 and allows the insertion rod h2021 to be inserted.

[0132] Furthermore, to improve the stability of locking the moving rod h1, a first elastic member h3 is provided between the sliding block h202 and the inner wall of the locking box h201, which drives the insertion part to pass through the locking box h201. The first elastic member h3 is preferably a spring.

[0133] Meanwhile, to facilitate the sliding of the sliding block h202, the sliding block h202 has a locking button h2022 that extends through the locking box h201 and is used to bear the thrust to drive the sliding block h202 to slide; and the locking box h201 is provided with a button groove for the locking button h2022 to slide. Applying force to the locking button h2022 on the outside of the locking box h201 will cause the sliding block h202 to slide, thereby changing the state of the moving rod h1.

[0134] Furthermore, in order to more conveniently drive the moving rod h1 to move, the moving rod h1 has an external part that passes through the housing j of the cutting machine and is located outside the housing j; the latch h2 is fixed to the outside of the housing j and is adapted to disengage / connect with the external part of the moving rod h1 to switch between the movable state and the locked state of the moving rod h1.

[0135] When the movable lever h1 is in the movable state, it can be moved directly by hand; or as shown in the attached figure. Figure 14 As shown, the cutting board fixing plate b2 has a portion located on the side of the moving rod h1 away from the tool assembly, and a second elastic element h4, preferably a spring, is provided between this portion and the moving rod h1 to drive the moving rod h1 closer to the tool assembly. This allows the moving rod h1 to automatically move closer to the tool assembly when it is in a movable state.

[0136] In another form, the cutting and dicing machine's sharpening assembly is as shown in the attached document. Figure 16 Appendix Figure 17 As shown, the cutting and grinding machine includes a first rotating rod k1 and a rotating motor k2.

[0137] Specifically, the first rotating rod k1 is rotatably positioned on one side of the first blade assembly b3, and it is provided with a first rotating rod grinding part k101 matching the first blade b302 in the first blade assembly b3. The first rotating rod grinding part k101 is disposed on one or more surfaces of the first rotating rod k1 depending on the position of the first blade b302. In this embodiment, the first rotating rod grinding part k101 is disposed on one side surface of the first rotating rod k1. Simultaneously, the first rotating rod grinding part k101 can be any shape adapted to the first blade b302 for grinding. In this embodiment, the first rotating rod grinding part k101 is preferably a protrusion structure disposed on the first rotating rod k1. The rotating motor k2 includes an output shaft k201 that outputs rotational power. The output shaft k201 is connected to the first rotating rod k1 via gears or a transmission belt. The rotating motor k2 drives the first rotating rod k1 to rotate forward / reverse by a certain angle, so that the first rotating rod grinding part k101 is attached to / detached from the first blade b302.

[0138] Furthermore, the first rotating rod k1 is rotatably connected to the housing j of the cutting and processing machine.

[0139] Furthermore, in this embodiment, the first rotating rod k1 and the output shaft k201 are preferably connected by a transmission belt k3. To prevent the transmission belt k3 from disengaging, a first transmission member k4 is connected to the first rotating rod k1 for limiting and accommodating the transmission belt k3, and a second transmission member k5 is connected to the output shaft k201 for limiting and accommodating the transmission belt k3; the transmission belt k3 achieves the transmission connection between the first rotating rod k1 and the output shaft k201 through the first transmission member k4 and the second transmission member k5.

[0140] As attached Figure 16 Appendix Figure 17 As shown, the cutting and slicing machine's sharpening assembly also includes a second rotating rod k6. The second rotating rod k6 is rotatably positioned on the side of the second blade group b4 opposite to the first blade group b3, and is also rotatably connected to the housing j of the cutting and slicing machine. The second rotating rod k6 is provided with a second rotating rod sharpening part k601 matching the second blade b402 in the second blade group b4. The arrangement of the second rotating rod sharpening part k601 on the second rotating rod k6 is similar to the arrangement of the first rotating rod sharpening part k101 on the first rotating rod k1. In this embodiment, the second rotating rod k6 has a protruding second rotating rod sharpening part k601 matching the second blade b402 in the second blade group b4. Both the first rotating rod k1 and the second rotating rod k6 are connected to the output shaft k201 via a transmission belt k3. The rotating motor k2 drives the first rotating rod k1 and the second rotating rod k6 to rotate synchronously, so that... Figure 16 As shown, when the first rotating rod grinding part k101 is attached to the first blade b302, the second rotating rod grinding part k601 is simultaneously attached to the second blade b402, or as shown in the attached figure. Figure 17 As shown, when the first rotating rod grinding part k101 disengages from the first blade b302, the second rotating rod grinding part k601 simultaneously disengages from the second blade b402. At this time, the cutting board fixing plate b2 needs to be configured to avoid interfering with the rotation of the rotating rods by making way for the first rotating rod k1 and the second rotating rod k6.

[0141] As attached Figure 16 As shown, the first rotating rod k1 is connected to the inner side of the transmission belt k3 (i.e., the inner ring surface of the annular transmission belt k3), and the second rotating rod k6 is connected to the outer side of the transmission belt k3 (i.e., the outer ring surface of the annular transmission belt k3).

[0142] Furthermore, as shown in the appendix Figure 16 As shown, a third transmission component k7 is connected to the second rotating rod k6 to limit and accommodate the transmission belt k3; the transmission belt k3 connects the second rotating rod k6 to the first rotating rod k1 and the output shaft k201 through the third transmission component k7.

[0143] Additional transmission components can also be installed to tension the transmission belt k3.

[0144] The cutting and slicing machine's sharpening assembly can also be equipped with a first limiting member fixed to the housing j of the cutting and slicing machine. When the first rotating rod k1 rotates so that the first rotating rod sharpening part k101 is in contact with the first blade b302, the first limiting member provides limiting support for the first rotating rod k1 to prevent it from continuing to rotate.

[0145] The cutting and slicing machine's sharpening assembly can also be equipped with a second limiting member fixed to the housing j of the cutting and slicing machine. When the second rotating rod k6 rotates so that the second rotating rod sharpening part k601 is in contact with the second blade b402, the second limiting member provides limiting support for the second rotating rod k6 to prevent it from continuing to rotate.

[0146] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of the invention. Furthermore, the terms "vertical," "horizontal," "front," and "rear," etc., mentioned in the embodiments of the present invention indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. These are merely for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. It should be further noted that, unless otherwise explicitly specified and limited, terms such as "installation," "connection," "joining," and "fixing" in the description should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0147] Although embodiments of the invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cutting and processing machine with a sharpening assembly, characterized in that, The device includes a cutting board module (b) for receiving food to be cut, which has: a first knife group (b3) for cutting the received food to be cut, and a second knife group (b4) arranged adjacent to the first knife group (b3) so as to cut the received food to be cut together with the first knife group (b3). The first blade assembly (b3) includes a rotatable first shaft (b301), on which a plurality of first blades (b302) are arranged at intervals along the extending direction of the shaft. The second blade assembly (b4) includes a rotatable second shaft (b401), on which a plurality of second blades (b402) are arranged at intervals along the extending direction of the shaft. It also includes a cutting and slicing machine sharpening assembly, which includes: A first rotating rod (k1) is rotatably placed on one side of the first blade assembly (b3), and is provided with a first rotating rod grinding part (k101) that matches the first blade (b302) in the first blade assembly (b3). The first rotating rod grinding part (k101) is a protruding structure that can grind the first blade (b302). The second rotating rod (k6) is rotatably positioned on the side of the second blade group (b4) away from the first blade group (b3), and the second rotating rod (k6) is provided with a second rotating rod grinding part (k601) that matches the second blade (b402) in the second blade group (b4). The second rotating rod grinding part (k601) is a protruding structure that can grind the second blade (b402). A rotary motor (k2) includes an output shaft (k201) for outputting rotational power. The first rotating rod (k1) and the second rotating rod (k6) are both connected to the output shaft (k201) via a transmission belt (k3) so that the rotary motor (k2) synchronously drives the first rotating rod (k1) and the second rotating rod (k6) to rotate. The first rotating rod (k1) is driven to rotate in the forward or reverse direction by the rotating motor (k2) so as to drive the first rotating rod grinding part (k101) to rotate synchronously. This achieves the following: the first rotating rod grinding part (k101) is attached to the first blade (b302) to grind the first blade (b302), or the first rotating rod grinding part (k101) is disengaged from the first blade (b302) so that the cutting and slicing machine grinding assembly is spaced apart from the first blade (b302). Furthermore, when the first rotating rod (k1) rotates, the grinding part (k601) of the second rotating rod rotates synchronously with the second rotating rod (k6). When the first rotating rod grinding part (k101) is attached to the first blade (b302), the second rotating rod grinding part (k601) is simultaneously attached to the second blade (b402) to grind the second blade (b402); When the first rotating rod grinding section (k101) disengages from the first blade (b302), the second rotating rod grinding section (k601) simultaneously disengages from the second blade (b402), thereby spacing the cutting and slicing machine grinding assembly from the second blade (b402).

2. A cutting and processing machine with a grinding assembly according to claim 1, characterized in that: The first rotating rod (k1) is rotatably connected to the housing (j) of the cutting and shredding machine.

3. A cutting and processing machine with a grinding assembly according to claim 1, characterized in that: The first rotating rod (k1) is connected to a first transmission component (k4) for limiting and accommodating the transmission belt (k3), and the output shaft (k201) is connected to a second transmission component (k5) for limiting and accommodating the transmission belt (k3). The transmission belt (k3) enables the transmission connection between the first rotating rod (k1) and the output shaft (k201) through the first transmission component (k4) and the second transmission component (k5).

4. A cutting and processing machine with a grinding assembly according to claim 1, characterized in that: The first rotating rod (k1) is driven to the inner side of the transmission belt (k3), and the second rotating rod (k6) is driven to the outer side of the transmission belt (k3).

5. A cutting and processing machine with a grinding assembly according to claim 1, characterized in that: The second rotating rod (k6) is connected to a third transmission component (k7) for limiting and accommodating the transmission belt (k3); The transmission belt (k3) connects the second rotating rod (k6) to the first rotating rod (k1) and the output shaft (k201) via the third transmission component (k7).

6. A cutting and processing machine with a grinding assembly according to claim 1, characterized in that: The cutting and slicing machine's sharpening assembly also includes: When the first rotating rod (k1) rotates to make the first rotating rod grinding part (k101) fit against the first blade (b302), a first limiting member is provided to limit the first rotating rod (k1) to prevent it from continuing to rotate.

7. A cutting and processing machine with a grinding assembly according to claim 1, characterized in that: The cutting and slicing machine's sharpening assembly also includes: When the second rotating rod (k6) rotates to make the grinding part (k601) of the second rotating rod fit against the second blade (b402), a limiting support is provided for the second rotating rod (k6) to prevent it from continuing to rotate.

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