CN116653036A - Dicing mechanism for fruit and vegetable dicing machine and fruit and vegetable dicing machine - Google Patents

Abstract

The invention relates to a dicing mechanism for a fruit and vegetable dicing machine and the fruit and vegetable dicing machine, wherein the dicing mechanism comprises: the dicing cutter barrel is arranged on the machine body in a manner of rotating around the axis of the dicing cutter barrel; the extruding roller is positioned outside the dicing cutter barrel and can be arranged on the machine body in a manner of rotating around the axis of the extruding roller, the axial direction of the extruding roller is basically parallel to the axial direction of the dicing cutter barrel, and the extruding roller can extrude the sheet food materials towards the inside of the dicing cutter barrel in the rotating process so as to form the dicing food materials in the inside of the dicing cutter barrel. When the sheet food material falls into between the dicing cutter barrel and the extrusion roller, the sheet food material can be timely extruded to form the dicing food material, accumulation of materials is not easy to occur between the dicing cutter barrel and the extrusion roller, excessive force is not required to be applied between the dicing cutter barrel and the extrusion roller, the dicing cutter barrel is not easy to deform, and the sheet food material cannot be damaged due to long-time extrusion.

Description

Dicing mechanism for fruit and vegetable dicing machine and fruit and vegetable dicing machine

Technical Field

The invention relates to the technical field of kitchen appliances, in particular to a dicing mechanism for a fruit and vegetable dicing machine and the fruit and vegetable dicing machine.

Background

The fruit and vegetable dicer is used for cutting the fruit and vegetable food materials into Cheng Dingzhuang or blocky shapes, and generally, the processing steps of the dicing treatment of the fruit and vegetable food materials are generally to cut the food materials into sheet-shaped food materials, then cut the sheet-shaped food materials into strip-shaped food materials, and finally cut the strip-shaped food materials into Cheng Dingzhuang food materials.

The Chinese patent application with application number CN201821944001.1 (the grant notice number is CN 209063156U) discloses a food material dicing device, which comprises a shell with a rectangular cavity, wherein a slicing knife set formed by a plurality of horizontally arranged strip-shaped slicing blades in parallel up and down is arranged in the shell, and the rectangular cavity is divided into two small rectangular cavities by the slicing knife set; the cavity towards which the cutting edge of the slicing blade faces is a slicing cavity, and the other cavity is a dicing cavity; the clearance between adjacent section blade and between the section blade and the shells inner wall of outermost constitutes the section discharge gate, and section discharge gate is with section chamber and dicing chamber intercommunication, and all section discharge gates size is even, is equipped with the dicing blade that constitutes the dicing group by a plurality of criss-cross dicing blade at the lower bottom surface in dicing chamber, gets into the dicing chamber after cutting into slices the food in section chamber and can accomplish the dicing to the food. When the cutting and matching operation is carried out, food materials are placed in the feeding port, the slicing push rod is pushed, the slicing push block of the slicing push body enters the slicing knife set to slice the food materials, then the food materials smoothly enter the dicing cavity, the dicing push rod is pressed down, the dicing push block of the dicing push body enters the dicing knife set to slice the food materials Cheng Dingzhuang, and then the food materials are smoothly pushed out from the discharging port below.

In the dicing device disclosed in the above patent application, the food materials are cut into a plurality of stacked flaky food materials through the dicing cutter set at one time, and then the stacked flaky food materials are cut into diced food materials through the dicing cutter set at one time by pushing the dicing pushing block, so that the dicing process resistance is high, a large force needs to be applied, the pressing time of the food materials is relatively long, and the food materials are easily damaged due to severe extrusion (for example, the contact part of the food materials and the dicing cone is crushed), so that the dicing effect of the food materials is affected; on the other hand, if the dicing blade set itself is not strong enough, it is easy to deform, and the dicing effect is affected.

Disclosure of Invention

The invention aims to solve the first technical problem of providing a dicing mechanism for a fruit and vegetable dicing machine, which is stable in cutting and matching action process and is not easy to damage food materials due to excessive pressure.

The second technical problem to be solved by the invention is to provide a fruit and vegetable dicing machine applying the dicing mechanism aiming at the current state of the art.

The invention solves the first technical problem by adopting the technical scheme that: a dicing mechanism for a fruit and vegetable dicing machine is arranged on a machine body of the dicing machine and comprises

The dicing cutter barrel is arranged on the machine body in a manner of rotating around the axis of the dicing cutter barrel, and is of a grid-shaped structure with dicing meshes distributed on the whole;

the extruding roller is positioned outside the dicing cutter barrel and can be arranged on the machine body in a manner of rotating around the axis of the extruding roller, the axial direction of the extruding roller is basically parallel to the axial direction of the dicing cutter barrel, and the extruding roller can extrude the sheet food material towards the inside of the dicing cutter barrel in the rotating process so as to form the dicing food material in the inside of the dicing cutter barrel.

For the convenience of assembly, the grid-shaped dicing cutter barrel comprises annular blades which are sequentially arranged at intervals along the axial direction of the dicing cutter barrel and strip-shaped blades which are sequentially arranged at intervals along the circumferential direction of the dicing cutter barrel and extend along the axial direction of the dicing cutter barrel, and each strip-shaped blade is arranged on the outer side of each annular blade, so that a grid-shaped structure with dicing meshes is integrally formed.

In order to ensure the strength of the dicing cutter barrel and avoid deformation, the outer side of each annular blade is provided with a first clamping groove which is sequentially formed along the circumferential direction of the annular blade, the inner side of each strip-shaped blade is provided with a second clamping groove which is sequentially formed along the length direction of the strip-shaped blade, each strip-shaped blade is embedded in the first clamping groove of each annular blade in the same linear direction, and each annular blade is correspondingly clamped into each second clamping groove on the strip-shaped blade.

As an improvement, the outer peripheral wall of the extrusion roller is a smooth wall surface; or alternatively

The outer peripheral wall of the extruding roller is provided with protruding parts which protrude in the radial direction and can be correspondingly blocked into the dicing mesh holes of the dicing cutter barrel.

The squeeze roller adopts smooth wall surface to facilitate cleaning, and no food residue exists. And adopt the squeeze roll that has the bellying to extrude the cooperation with each dicing mesh on the knife cylinder, guarantee the dicing effect, wherein, in squeeze roll and the synchronous rotation in-process of dicing knife cylinder, each bellying on the squeeze roll can imbed in the corresponding dicing mesh of knife cylinder, from this, can effectively avoid the remaining problem of food in the dicing mesh, especially, the remaining problem of the material of last slice food.

In order to further improve the dicing effect, the dicing blade cylinder and the squeeze roller rotate oppositely, and a storage area for storing the sheet-shaped food materials is formed in an upper area between the dicing blade cylinder and the squeeze roller. The dicing cutter barrel and the extrusion roller which adopt opposite rotation modes can enable the sheet-shaped food materials to be extruded immediately after falling into the storage area between the dicing cutter barrel and the extrusion roller to form the dicing food materials, and dicing efficiency is improved.

For the convenience of the discharging of the T-shaped food materials in the dicing cutter barrel, the axis of the dicing cutter barrel is obliquely arranged relative to the horizontal plane, and the bottom end of the dicing cutter barrel is provided with an opening which is used as a first discharging hole for the T-shaped food materials in the cutter barrel to flow out.

The invention solves the second technical problem by adopting the technical proposal that: the fruit and vegetable dicing machine comprises a machine body, wherein the dicing mechanism for the fruit and vegetable dicing machine is further arranged on the machine body.

In order to connect the rotation of the dicing cutter barrel on the machine body and to facilitate the quick discharging of the diced food, the machine body is provided with a dicing chamber for placing the dicing cutter barrel and the extrusion roller, the lower end of the dicing cutter barrel is suspended, and the upper end of the dicing cutter barrel is rotationally connected on the wall of the dicing chamber.

As an improvement, the machine body is also provided with a driving mechanism for driving the dicing cutter barrel and/or the squeeze roller to act.

Generally, the dicing cutter barrel and the squeeze roller can be driven by different driving mechanisms, so that the number of the driving mechanisms is reduced, the whole size of the dicing machine is smaller and more compact, the dicing cutter further comprises a driving motor and a first gear transmission assembly, the first gear transmission assembly is in transmission connection with an output shaft of the driving motor, the upper end of the dicing cutter barrel is in transmission connection with the first gear transmission assembly, and the squeeze roller is also in transmission connection with the first gear transmission assembly.

For the dicing cutter barrel, the squeeze roller of setting with the slope looks adaptation, with dicing cutter barrel and squeeze roller rotate and connect on the organism, still inject on the organism with dicing cavity is independent, in order to be used for placing the gear chamber of first gear drive subassembly, the gear chamber with dicing cavity passes through the baffle and separates, the baffle includes the mounting panel of relative vertical face slope arrangement, dicing cutter barrel's upper end has the first connecting axle that extends along the axial, first connecting axle passes the mounting panel stretches into in the gear chamber with first gear drive subassembly links to each other, squeeze roller's upper end has the second connecting axle that extends along the axial, the second connecting axle passes the mounting panel stretches into in the gear chamber also with first gear drive subassembly links to each other.

In general, the first gear assembly may take the form of a variety of spur or bevel gear drive arrangements, with the first gear assembly comprising, for simplicity of construction considerations:

the first gear is arranged on the output shaft of the driving motor and can rotate along with the output shaft of the driving motor;

a second gear rotatably supported on the body and engaged with the first gear;

the third gear is connected with the first gear through a first transmission shaft and coaxially rotates;

the fourth gear is connected with the second gear through a second transmission shaft and coaxially rotates;

the fifth gear is coaxially connected to the first connecting shaft and meshed with the third gear so as to drive the dicing cutter barrel to rotate;

and the sixth gear is coaxially connected to the second connecting shaft and meshed with the fourth gear so as to drive the extrusion roller to rotate.

Because the dicing mechanism needs to process the sheet-shaped food materials, in order to dice the original food materials immediately after slicing, a slicing unit for slicing the food materials is further arranged in the machine body.

In order to quickly guide the slice food materials formed by cutting the slicing units to the dicing units below, the slicing units are located above the dicing chambers, dicing inlets for the slice food materials subjected to slicing to enter are formed in the positions, corresponding to the storage areas, of the tops of the dicing chambers, and material guide plates for guiding the slice food materials to the storage areas are further arranged at the dicing inlets of the dicing chambers.

In order to enable the material guiding plate to be matched with the dicing single cylinder and the extrusion roller, the material guiding plate comprises a first material guiding plate and a second material guiding plate which are arranged at intervals relatively, and the distance between the first material guiding plate and the second material guiding plate is gradually reduced from top to bottom.

In order to enable the feeding of the sheet-shaped food materials to be smooth, the first material guide plate and the second material guide plate are arc-shaped plate structures protruding towards each other. Generally, a slicing device may employ a slicing mechanism such as a rotary knife cylinder, a rotary knife disc, and a reciprocating linear motion slicing knife rest, and as a preferred slicing device, the slicing device includes:

the slicing knife cylinder is rotationally arranged on the machine body in a mode of rotating around the axis of the slicing knife cylinder, a first sheet food inlet which is internally and externally communicated and extends along the length direction of the slicing knife cylinder is formed in the peripheral wall of the slicing knife cylinder, a first slicing knife is arranged at the sheet food inlet, and one end part of the slicing knife cylinder is opened to form a second discharge hole for the sheet food to flow out.

In order to facilitate the discharge of the flaky food materials in the slicing knife cylinder, the caliber of the second end of the slicing knife cylinder is larger than that of the first end, so that the whole slicing knife cylinder is horn-shaped.

In order to facilitate feeding, a feeding port is formed in the top of the machine body, and a first material guide runner which extends downwards from the feeding port and inclines towards the side part of the slicing knife cylinder is further arranged on the machine body.

In order to realize automatic feeding of food in the slicing process, the axis of the slicing knife cylinder extends horizontally or is obliquely arranged relative to the horizontal plane, the axial vertical plane passing through the slicing knife cylinder is recorded as a first vertical plane, the slicing knife cylinder in the rotating process is divided into a first area rotating downwards and a second area rotating upwards by the first vertical plane, and the outlet of the first material guiding flow channel is opposite to the first area of the slicing knife cylinder.

The feeding port on the machine body is offset to one side right above the slicing knife cylinder, and the automatic feeding of the food is realized by adopting the design of the first material guiding flow passage with the same direction of the cutting direction and the gravity direction of the food, so that the feeding process of the food is not required to be pressurized by adding an extruding part.

In order to further facilitate the discharging of the flaky food materials in the slicing knife cylinder, the axis of the slicing knife cylinder extends vertically.

To further simplify the drive mechanism of the dicer, the slicing device comprises:

the slicing knife cylinder is rotatably arranged on the machine body in a mode of rotating around the axis of the slicing knife cylinder, a first sheet food inlet which is internally and externally communicated and extends along the length direction of the slicing knife cylinder is formed in the wall of the slicing knife cylinder, and a first slicing knife is arranged at the first sheet food inlet;

The first end of the slicing knife cylinder is rotationally connected to the machine body and is in transmission connection with the first gear transmission assembly through the second gear transmission assembly, and the second end of the slicing knife cylinder is opened to form a second discharge hole for the flaky food to flow out.

The slicing knife cylinder of the slicing device shares the same driving source with the dicing knife cylinder and the squeeze roller of the dicing unit, so that the driving mechanism of the dicing machine is further simplified, and the whole dicing machine is smaller and more compact.

As another preferred slicing device, the slicing device includes:

the slicing knife disc is rotationally arranged on the machine body in a mode of rotating around the axis of the slicing knife disc, two side walls of the slicing knife disc are a feeding side and a discharging side respectively, at least one second sheet-shaped food material inlet which penetrates through the feeding side to the discharging side and radially extends along the discharging side is formed in the slicing knife disc, and a second slicing knife is arranged at the second sheet-shaped food material inlet.

In order to realize that the slicing cutter disc and the dicing unit share the same driving source, the slicing cutter disc is rotationally connected to the machine body through a third transmission shaft and is in transmission connection with the first gear transmission assembly through a third gear transmission assembly.

Generally, the axis of the slicing cutter may be vertically extending, horizontally extending or obliquely arranged relative to the vertical plane, so as to facilitate slicing the food material, and the slicing unit further includes a second material guiding hopper located below the slicing cutter and used for receiving the slice-shaped food material cut by the slicing cutter.

In order to facilitate automatic feeding in the process of slicing food materials, a feeding port is formed in the top of the machine body, and a second guide runner which extends downwards from the feeding port and inclines to the feeding side of the slicing cutter head is further arranged on the machine body.

As still another preferred slicing apparatus, the slicing apparatus includes:

the slicing hopper is used for placing food materials to be sliced;

the slicing knife rest is arranged at the bottom of the slicing hopper and can slide on the machine body in a reciprocating manner along a straight line, a third sheet-shaped food inlet with the extending direction basically vertical to the moving direction of the slicing knife rest is formed in the slicing knife rest, and a third slicing knife for slicing food in the moving process along with the slicing knife rest is arranged at the third sheet-shaped food inlet.

Generally, the slicing knife rest can be horizontally extended, vertically extended or obliquely arranged relative to a vertical plane, the whole slicing knife rest is of a plate-shaped structure which is horizontally extended, a dicing cavity for placing the dicing knife cylinder and the extrusion roller is defined on the machine body, a dicing inlet for enabling the sliced food materials after slicing to enter is formed in the top of the dicing cavity, and the slicing knife rest is arranged on the top of the dicing cavity in a sliding mode along the horizontal direction.

In order to realize that the slicing knife rest and the dicing unit share the same driving source, the device further comprises a driving motor, a first gear transmission assembly and a crank block movement mechanism, wherein the crank block movement mechanism is used for driving the slicing knife rest to reciprocate, the first gear transmission assembly is in transmission connection with an output shaft of the driving motor, the dicing knife cylinder is in transmission connection with the first gear transmission assembly and can rotate around an axis of the dicing knife cylinder, the extrusion roller is also in transmission connection with the first gear transmission assembly and can rotate around the axis of the dicing knife rest, and a power output end of the crank block movement mechanism is in transmission connection with the first gear transmission assembly.

It is conceivable that the above-described slider-crank movement mechanism may be replaced with various movement mechanisms capable of converting rotational movement into linear movement of the slicing blade holder.

As an improvement, the crank block movement mechanism includes:

a seventh gear which is rotatably arranged on the machine body and is in transmission connection with the first gear transmission component;

and a connecting rod, wherein a first end of the connecting rod is rotatably connected to a region, which is offset from the axial position of the seventh gear, on the wall of the seventh gear, and a second end of the connecting rod is rotatably connected with the slicing knife rest.

In order to facilitate taking and cutting the diced food after finishing, the machine body is also provided with a vegetable receiving area positioned below the dicing unit, a vegetable receiving box is placed in the vegetable receiving area, a first opening is formed in the side part of the machine body at a position corresponding to the vegetable receiving area, and the vegetable receiving box can enter and exit the vegetable receiving area through the first opening in a manner of pushing and pulling the machine body relatively.

Compared with the prior art, the invention has the following advantages: adopt the rotation extrusion complex dice mode of dice knife section of thick bamboo and squeeze roll for the slice food material after cutting the cutting unit and joining in marriage can fall into between dice knife section of thick bamboo and the squeeze roll in succession, when the slice food material falls into between dice knife section of thick bamboo and the squeeze roll, can in time be extruded into the slice food material, this kind of continuous slice, the cutting process of dice makes the difficult material that appears of accumulating between dice knife section of thick bamboo and the squeeze roll, also need not to exert too big power between dice knife section of thick bamboo and the squeeze roll, therefore, the difficult deformation problem appears in the dice knife section of thick bamboo, and slice food material also can not be damaged because of being extruded for a long time, has guaranteed holistic dice effect, has improved user experience.

Drawings

Fig. 1 is a schematic perspective view of a dicing machine according to embodiment 1 of the present invention;

fig. 2 is a schematic perspective view of the dicing machine of fig. 1 after a part of a side plate of the machine body is removed;

FIG. 3 is a schematic perspective view of another angle of FIG. 2;

fig. 4 is a vertical sectional view of the dicer of embodiment 1 of the present invention taken along the left-right direction;

FIG. 5 is a cross-sectional view of the dicer of example 1 of the present invention taken in a vertical plane through the axis of the dicing blade cylinder;

fig. 6 is a schematic perspective view of a dicing unit of the dicing machine according to embodiment 1 of the invention;

fig. 7 is a schematic perspective view of a dicing cylinder of the dicing machine according to embodiment 1 of the invention;

FIG. 8 is an exploded view of the dicing blade cylinder of the dicing machine of example 1 of the invention;

fig. 9 is a schematic perspective view of a dicing machine according to embodiment 2 of the invention;

FIG. 10 is a schematic perspective view of the dicing machine of FIG. 9 with a portion of the side plate removed;

fig. 11 is a vertical sectional view of the dicer of embodiment 2 of the present invention taken along the left-right direction;

fig. 12 is a schematic perspective view of a dicing machine according to embodiment 3 of the invention;

FIG. 13 is a schematic perspective view of the dicing machine of FIG. 12 with a portion of the side plate removed;

fig. 14 is a vertical sectional view of the dicer of embodiment 3 of the present invention taken along the left-right direction;

Fig. 15 is a vertical sectional perspective view of the dicer of embodiment 3 of the present invention taken in the left-right direction;

fig. 16 is a schematic perspective view of a dicing machine according to embodiment 4 of the invention;

FIG. 17 is a schematic view of the dicing machine of FIG. 16 with a portion of the side plate removed;

FIG. 18 is a cross-sectional view of the dicer of example 4 of the present invention taken in a vertical plane through the axis of the dicing blade cylinder;

fig. 19 is a cross-sectional view of the dicer of example 4 of the present invention taken along a vertical plane passing through the axis of the squeeze roll.

Detailed Description

The invention is described in further detail below with reference to the embodiments of the drawings.

In the description and claims of the present invention, terms indicating directions, such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", etc., are used to describe various example structural parts and elements of the present invention, but these terms are used herein for convenience of description only and are determined based on the example orientations shown in the drawings. Because the disclosed embodiments of the invention may be arranged in a variety of orientations, the directional terminology is used for purposes of illustration and is in no way limiting, such as "upper" and "lower" are not necessarily limited to being in a direction opposite or coincident with the direction of gravity.

Example 1

Referring to fig. 1 to 8, there is shown a fruit and vegetable dicer comprising a body 10, a slicing unit, a dicing unit, a vegetable receiving box 151 and a driving device which are provided in the body 10.

Referring to fig. 5, the body 10 is generally square in shape, and defines a gear chamber 12 and a dicing chamber 11 therein. Wherein the dicing chamber 11 is located at the bottom front side of the machine body 10, the dicing unit is located in the dicing chamber 11, and the dicing unit is located in the gear chamber 12, specifically, above the dicing chamber 11. The dicing chamber 11 is separated from the gear chamber 12 by a partition plate 13, and the upper region of the inner side plate of the dicing chamber 11 extends obliquely forward with respect to the vertical to form a mounting plate 131 for the dicing roller and the pressing roller 65 of the dicing unit, and the mounting plate 131 is a part of the partition plate 13.

The bottom of the dicing chamber 11 is a dish receiving area 15, i.e. the dish receiving area 15 is located below the dicing unit. The dish receiving area 15 houses a dish receiving box 151, and the front side of the machine body 10 has a first opening 152 at a position corresponding to the dish receiving area 15. The dish receiving box 151 is slidably arranged on the bottom of the dish receiving area 15 of the dicing chamber 11 back and forth through a sliding rail, and a user can push and pull the dish receiving box 151 to enter and exit the dish receiving area 15 through a first opening 152 at the side part of the machine body 10.

Referring to fig. 5 and 6, the dicing unit includes a dicing mechanism including a dicing blade cylinder 60 and a pressing roller 65, wherein the dicing blade cylinder 60 and the pressing roller 65 are arranged side by side in the left-right direction, that is, the extending direction of the axes of both are parallel. Specifically, the dicing blade cylinder 60 has a mesh-like structure having dicing mesh holes 600, the dicing mesh holes 600 are penetrated from the inside to the outside, and dicing blades are formed at the dicing mesh holes 600 of the outer peripheral wall of the dicing blade cylinder 60. The axis of the dicing blade cylinder 60 is inclined forward from top to bottom, the included angle formed by intersecting the horizontal plane ranges from 30 degrees to 60 degrees, the first end of the dicing blade cylinder 60 is positioned above and is provided with a first connecting shaft 61 extending along the axial direction of the first connecting shaft 61, and the dicing blade cylinder 60 is connected to the mounting plate 131 of the dicing chamber 11 in a rotating manner through the first connecting shaft 61. The second end of the dicing blade cylinder 60 is located below and is open, and the opening is the first discharge port 62 for the flow of the food in the shape of a letter sheet in the dicing blade cylinder 60. The first connecting shaft 61 of the first end of the dicing cartridge 60 protrudes into the gear chamber 12 through the mounting plate 131, wherein the portion of the first connecting shaft 61 protruding into the gear chamber 12 is also coaxially connected with the fifth gear 225 of the first gear assembly 22. The squeeze roll 65 is of a cylindrical configuration, and preferably the outer diameter of the squeeze roll 65 is substantially the same as the outer diameter of the dicing cartridge 60. The axis of the squeeze roller 65 is also inclined forward from top to bottom, and the first end of the squeeze roller 65 is located above, which has a second connecting shaft 651 extending in the axial direction of itself, by which second connecting shaft 651 the squeeze roller 65 is rotatably connected to the mounting plate 131 of the dicing chamber 11. The second connection shaft 651 at the first end of the pressing roller 65 protrudes into the gear chamber 12 through the mounting plate 131, wherein a portion of the second connection shaft 651 protruding into the gear chamber 12 is also coaxially connected with the sixth gear 226 of the first gear assembly 22.

Referring to fig. 6, the outer wall of the extrusion roller 65 in this embodiment abuts against the outer wall of the dicing blade cylinder 60, and in the opposite rotation process, the extrusion roller 65 can extrude the sheet food falling between the two from outside to inside to the inner wall of the dicing blade cylinder 60, the inner wall of the dicing blade cylinder 60 forms a diced food, and the diced food flows out through the lower port (i.e. the first discharge port 62) of the dicing blade cylinder 60 under the action of self gravity and under the rotation drive of the dicing blade cylinder 60, and falls into the dish receiving tray of the dish receiving area 15 below.

In order to facilitate cleaning of the squeeze roller 65 and reduce food residue on the surface of the squeeze roller 65, the outer peripheral wall of the squeeze roller 65 of the present embodiment may be a smooth wall, as shown in fig. 6. Of course, as another preferred embodiment, the peripheral wall of the extruding roller 65 is distributed with protruding portions 650 protruding in the radial direction, each protruding portion 650 of the extruding roller 65 corresponds to each dicing mesh 600 of the dicing blade cylinder 60, specifically, during the rotation of the extruding roller 65 and the dicing blade cylinder 60, each protruding portion 650 on the extruding roller 65 can be correspondingly clamped into each dicing mesh 600 of the dicing blade cylinder 60, thereby, the sheet food can be extruded towards the inside of the dicing blade cylinder 60, and thus the food residue problem in the dicing mesh 600, especially, the material residue problem of the last sheet food can be effectively avoided, as shown in fig. 4.

The driving device of the present embodiment is disposed in the gear chamber 12, and specifically includes a driving motor 21 and a first gear assembly 22. The driving motor 21 is located at the rear of the dicing chamber 11, and the output shaft of the driving motor 21 extends horizontally front and rear. The first gear assembly 22 includes a first gear 221, a second gear 222, a third gear 223, a fourth gear 224, a fifth gear 225, and a sixth gear 226. The first gear 221 is coaxially disposed on the output shaft of the driving motor 21, and is rotatable with the output shaft of the driving motor 21. The third gear 223 is connected to the first gear 221 through a first transmission shaft 231 to be coaxially rotatable. The second gear 222 is rotatably supported on the body 10 by a support shaft, and is engaged with the first gear 221. The fourth gear 224 is connected for coaxial rotation with the second gear 222 by a second drive shaft 232, i.e. forming a support shaft for the second gear to be rotatably supported thereon. The fifth gear 225 is coaxially coupled to the first coupling shaft 61 and is engaged with the third gear 223, thereby rotating the dicing cylinder 60. The sixth gear 226 is coaxially coupled to the second coupling shaft 651 and engaged with the fourth gear 224, thereby rotating the pressing roller 65. Since the axes of the fifth gear 225 and the sixth gear 226 are all inclined, the third gear 223, the fourth gear 224, the fifth gear 225 and the sixth gear 226 are all tapered gears for matching with the axes. After the driving motor 21 is started, the dicing cylinder 60 can be driven to rotate by the transmission cooperation of the first gear 221, the third gear 223 and the fifth gear 225, and meanwhile, the extrusion roller 65 can be driven to rotate by the transmission cooperation of the first gear 221, the second gear 222, the fourth gear 224 and the sixth gear 226.

The dicing blade cylinder 60 of the present embodiment includes a first roller frame 601, a second roller frame 602, an annular blade 63, and a strip blade 64. The first and second rolling holders 601 and 602 are disposed opposite to each other, wherein the first rolling holder 601 is formed in a disc shape as a whole, is positioned at the first end of the dicing blade cylinder 60, and closes the port of the first end of the dicing blade cylinder 60, and the second rolling holder 602 is formed in a ring shape as a whole, is positioned at the second end of the dicing blade cylinder 60, thereby forming the first discharge port 62 as described above. The plurality of strip-shaped blades 64 are arranged at intervals in the circumferential direction of the dicing blade cylinder 60, the extending direction of each strip-shaped blade 64 is identical to the extending direction of the dicing blade cylinder 60, and both ends in the longitudinal direction are fixed to the first and second rolling holders 601 and 602, respectively. The plurality of annular blades 63 are also arranged at intervals in the axial direction of the dicing blade cylinder 60, and each of the strip-shaped blades 64 is provided outside each of the annular blades 63, so that a mesh-like structure having dicing mesh 600 is formed as a whole. More specifically, the outer side of each annular blade 63 has a first locking groove 631 sequentially opened in the circumferential direction thereof, the extending direction of the first locking groove 631 coincides with the radial direction of the annular blade 63, and the inner side of each strip-shaped blade 64 has a second locking groove 641 sequentially opened in the longitudinal direction thereof, the extending direction of the second locking groove 641 coincides with the width direction of the strip-shaped blade 64. Each of the strip-shaped blades 64 is fitted into the first locking groove 631 of each of the annular blades 63 in the same straight direction, and in a state in which the strip-shaped blades are fitted into the first locking grooves 631 of the annular blades 63, each of the annular blades 63 is also correspondingly locked into each of the second locking grooves 641 of the strip-shaped blades 64, whereby the strength of the dicing blade cylinder 60 can be ensured, and the problem of deformation can be avoided. On the other hand, the above-mentioned assembly structure of the annular blade 63 and the strip-shaped blade 64 is designed such that the outer edge of the annular blade 63 and the outer edge of the strip-shaped blade 64 are located on substantially the same outer peripheral curved surface, that is, together constitute the dicing edge of the dicing blade cylinder 60.

Referring to fig. 2, the slicing unit is located above the dicing unit, and specifically includes a cartridge housing 36 and a slicing cartridge 30. The top of the dicing chamber 11 has a dicing inlet 110 penetrating up and down, and the cartridge housing 36 is a cylindrical housing structure arranged in a vertically extending manner, which is fixed at the dicing inlet 110 of the dicing chamber 11, and the lower end of the cartridge housing 36 is open and opposite to the dicing inlet 110. The slicer knife 30 is disposed within the knife housing 36 and also extends vertically. The upper end of the slicer knife 30 is rotatably connected to the body 10 and coaxially connected to an eleventh gear 344 located outside of the knife housing 36. The peripheral wall of the slicing knife cylinder 30 is provided with a first sheet-like food inlet 300 extending in the longitudinal direction thereof and having a first slicing knife 31 provided at the sheet-like food inlet. During the slicing rotation, the food substance may be sliced by the first slicing knife 31, and during the slicing, the formed sheet-shaped food substance enters the slicing knife cylinder 30 through the first sheet-shaped food substance inlet 300. The bottom end of the slicing knife cylinder 30 is opened to form a second discharge port 32 for the sheet-like food material to flow out, and the second discharge port 32 is opposite to the dicing inlet 110 of the dicing chamber 11 in the up-down direction.

To rotate the slicer drum 30, a second gear assembly is also included in driving communication with the first gear assembly 22. The second gear assembly includes an eighth gear 341, a ninth gear 342, a tenth gear 343, and an eleventh gear 344, wherein the eighth gear 341 is located above the first gear 221 and rotatably coupled to the body 10 through a first support shaft 3410 extending front and rear, and the eighth gear 341 is engaged with the first gear 221. A ninth gear 342 is disposed above and to the right of the eighth gear 341 (i.e., near the side of the slicing knife cylinder 30), and the ninth gear 342 is meshed with the eighth gear 341. The ninth gear 342 is rotatably connected to the machine body 10 through a second supporting shaft 3420 extending back and forth, and the tenth gear 343 is also disposed on the second supporting shaft 3420, specifically, at an end of the second supporting shaft 3420, so that the tenth gear 343 can be driven to rotate when the ninth gear 342 rotates. The eleventh gear 344 is coupled to the upper end of the slicing cartridge 30 and is engaged with the tenth gear 343. The driving motor 21 works, and power can be transmitted to the slicing knife cylinder 30 through the first gear transmission assembly 22 and the second gear transmission assembly to drive the knife cylinder to rotate, so that the slicing unit and the dicing unit are driven to act through the same driving motor 21.

The top of the machine body 10 is provided with a feed inlet 100, and the machine body 10 is also provided with a first guide runner 141 which extends downwards from the feed inlet 100 and inclines towards the side part of the slicing knife cylinder 30. Correspondingly, the side of the cartridge housing 36 has an opening in communication with the port of the first guide flow channel 141.

Referring to fig. 4, since the dicing cylinder 60 and the pressing roller 65 are both cylindrical, a storage area 66 having an inverted triangle-like shape is formed in an upper area where they abut against each other, and can be used for storing (buffering) the sheet-like food materials. During the counter rotation of the dicing blade cylinder 60 and the pressing roller 65, the sheet-shaped food material falling into the above-described storage area 66 can be timely pressed and diced. A dicing inlet 110 of the dicing chamber 11 is further provided with a guide plate for guiding the sheet-like food material to the above-mentioned storage area 66. Specifically, in order to adapt the material guiding plate to the dicing monocylinder and the extrusion roller 65, the material guiding plate of this embodiment includes a first material guiding plate 111 and a second material guiding plate 112 which are oppositely arranged at intervals in the left-right direction, the distance between the first material guiding plate 111 and the second material guiding plate 112 is gradually reduced from top to bottom, preferably, the first material guiding plate 111 and the second material guiding plate 112 are both arc-shaped plate structures protruding towards each other, so that the sliced food materials can conveniently fall smoothly and rapidly.

The outer diameter of the dicing blade cylinder 60 and the outer diameter of the pressing roller 65 in this embodiment may also be different, specifically, the number of dicing mesh holes 600 in the circumferential direction of the dicing blade cylinder 60 is x1, and the number of protrusions 650 in the circumferential direction of the pressing roller 65 is x2, so that the following condition may be satisfied:

x1＝n*x2；

n is a positive integer;

likewise, the number of teeth on each gear of the first gear assembly 22 is correspondingly adjusted to ensure that the rotation speed ratio of the dicing blade cylinder 60 to the pressing roller 65 is 1: n.

The working process of the dicing machine of the embodiment is as follows:

after the food material is put into the first material guide channel from the material inlet 100, the slicing knife cylinder 30 of the slicing unit slices the food material, the formed sheet food material falls into the dicing inlet 110 of the dicing chamber 11 below and falls into the material storage area 66 between the dicing knife cylinder 60 and the extruding roller 65 under the guidance of the material guide plate, and the dicing knife cylinder 60 and the extruding roller 65 are simultaneously rotated in opposite directions, so that when the sheet food material contacts the dicing knife cylinder 60, the sheet food material is immediately extruded by the rotating extruding roller 65 to form the diced food material, the continuous slicing and dicing cutting process ensures that the dicing knife cylinder 60 and the extruding roller 65 are not easy to accumulate, excessive force is not required to be applied between the dicing knife cylinder 60 and the extruding roller 65, the dicing knife cylinder 60 is not easy to deform, the sheet food material is not damaged due to long-time extrusion, the whole dicing effect is ensured, and the use experience of a user is improved.

Example 2

Referring to fig. 9 to 11, there is shown another dicer, which differs from the dicer of embodiment 1 in that: the slicing knife cylinder 30 of the slicing unit is different in structure and the corresponding second gear assembly is different.

Referring to fig. 10, the axis of the slicing knife cylinder 30 of the slicing unit of this embodiment extends horizontally, but other ways of arranging the axis obliquely to the horizontal are also possible. The tenth gear 343 and the eleventh gear 344 are omitted correspondingly from the second gear transmission assembly, one end of the slicing knife 30 is rotatably connected to the end of the second supporting shaft 3420, and the other end of the slicing knife 30 in this embodiment is used as the second discharge port 32, because the second discharge port 32 is suspended, in order to smoothly guide food into the dicing inlet 110, the dicing inlet 110 of the dicing chamber 11 is further provided with the first guide hopper 35 extending upwards, and the upper end of the first guide hopper 35 is correspondingly located at the periphery of the second discharge port 32, so as to avoid the leakage of the sheet food flowing out from the second discharge port 32 of the slicing knife 30.

The diameter of the second end of the slicing knife barrel 30 of this embodiment is larger than that of the first end so that the whole is horn-shaped. The horn-shaped slicing knife cylinder 30 is designed to facilitate the discharge of the flaky food materials in the slicing knife cylinder 30. On the other hand, the first material guiding channel 141 of this embodiment is designed substantially in accordance with embodiment 1, and further, the axial vertical plane of the slicing knife 30 is denoted as the first vertical plane 33, and the slicing knife 30 in the rotation process is divided into a first area 331 rotating downward and a second area 332 rotating upward by the first vertical plane 33, wherein the outlet of the first material guiding channel 141 is opposite to the first area 331 of the slicing knife 30. Because the axis of the slicing knife cylinder 30 extends horizontally, and the cutting direction of the slicing knife cylinder 30 and the gravity direction of the food materials are in the same direction, the automatic feeding of the food materials is realized, and therefore, the feeding process of the food materials is not required to be pressurized by adding an extrusion part.

Example 3

Referring to fig. 12 to 15, there is shown another dicer, which differs from the dicer of embodiment 1 in that: the slicing units are different in structure and corresponding gear transmission assemblies.

The slicing unit of the present embodiment is a cutter frame structure for reciprocally moving slices, specifically, the slicing unit of the present embodiment includes a slicing cutter frame 41, the slicing cutter frame 41 is a horizontally extending plate-shaped structure, which is slidably disposed on the top of the dicing chamber 11, wherein the top of the dicing chamber 11 has two limiting sliding grooves 113 extending left and right and spaced apart in the front-rear direction, and the front-rear sides of the slicing cutter frame 41 are slidably restrained in the two limiting sliding grooves 113, respectively. The slicing knife rest 41 is provided with a third sheet-shaped food material inlet 42 extending along the front-rear direction, a third slicing knife 43 is arranged at the third sheet-shaped food material inlet 42, and the edge of the slicing knife is exposed out of the top edge of the third sheet-shaped food material inlet 42, so that the third slicing knife 43 can slice food materials in the moving process along with the slicing knife rest 41.

The machine body 10 is also provided with a slicing hopper 40 extending downwards from a feed opening 100 at the top, and a slicing knife rest 41 is positioned at the bottom of the slicing hopper 40. The bottom port of the slicing hopper 40 is also opposite to the dicing inlet 110 at the top of the dicing chamber 11, and the sheet-shaped food material after being cut by the third slicing knife 43 can fall to the dicing inlet 110 at the top of the dicing chamber 11 through the third sheet-shaped food material inlet 42.

The device also comprises a slider-crank motion mechanism 44 for driving the slicing knife rest 41 to reciprocate, wherein the slider-crank motion mechanism 44 comprises a seventh gear 441 and a connecting rod 442. The seventh gear 441 is rotatably coupled to the body 10 through the fifth supporting shaft 45 while being engaged with the first gear 221 of the first gear assembly 22. Specifically, the height of the center position of the seventh gear 441 is substantially identical to the height of the slicing knife rest 41. The slicing knife rest 41 also has a connecting rod 443 extending horizontally rearward, a first end of the connecting rod 442 being rotatably connected to the wall of the seventh gear 441 in a region offset from the axial position of the seventh gear 441, and a second end being rotatably connected to the connecting rod 443. When the driving motor 21 acts, the seventh gear 441 is driven to rotate by the first gear transmission assembly 22, and the slicing knife rest 41 is driven to reciprocate left and right by the connecting rod 442, so as to realize slicing processing of food materials.

Example 4

Referring to fig. 16 to 19, there is shown another dicer, which differs from that of embodiment 1 in that: the slicing units are different in structure and corresponding gear transmission assemblies.

The slicing unit of this embodiment adopts a cutterhead slicing structure, specifically, the slicing device includes a slicing cutterhead 50, the slicing cutterhead 50 is vertically disposed, that is, the axis of the slicing cutterhead 50 extends horizontally, and the middle part of the slicing cutterhead 50 is rotationally connected to the machine body 10 through a third transmission shaft 51 and is in transmission connection with the first gear transmission assembly 22 through a third gear transmission assembly. The third gear assembly includes a twelfth gear 54 and a thirteenth gear 55, wherein the twelfth gear 54 is rotatably coupled to the body 10 through a third supporting shaft 541 and is engaged with the first gear 221 positioned below. The twelfth gear 54 is located above the eleventh gear 344 and is rotatably coupled to the machine body 10 by a fourth support shaft 551, and the twelfth gear 54 is engaged with the eleventh gear 344. The cutter head 50 is disposed coaxially with the twelfth gear 54, specifically, at an end of the fourth support shaft 551. When the driving motor 21 is operated, the power can be transmitted to the third gear 223 assembly through the first gear transmission assembly 22 so as to drive the slicing knife 50 to rotate.

The two side walls of the slicing cutter 50 are a feeding side 501 and a discharging side 502, and the slicing cutter 50 is provided with a second sheet-shaped food material inlet 52 penetrating from the feeding side 501 to the discharging side 502, wherein the second sheet-shaped food material inlets 52 of the embodiment are provided with two, and extend along the radial direction of the slicing cutter 50, and the second sheet-shaped food material inlet 52 is provided with a second slicing knife 53. Specifically, the cutting edges of the two slicing knives slightly expose the side wall surface of the feeding side 501 of the slicing knife 50, so that slicing processing of the food material can be realized during rotation of the knife.

Because the slicing belt disc is vertically arranged, in order to smoothly guide the sliced food materials into the dicing inlet 110, the dicing inlet 110 of the dicing chamber 11 is further provided with the second guide hopper 56 extending upwards, and the upper port of the second guide hopper 56 is correspondingly positioned at the periphery of the slicing cutter head 50, so that the sliced food materials cut and matched by the slicing cutter head 50 are prevented from leaking.

Referring to fig. 19, the machine body 10 of the present embodiment is further provided with a second guide flow channel 142 extending downward from the feeding port 100 and inclined toward the feeding side 501 of the slicing cutterhead 50. The outlet of the second material guiding flow channel 142 is opposite to the slicing knife 50, when a user inputs food material into the second material guiding flow channel 142, the food material can be abutted against the feeding side 501 of the slicing knife 50, and slicing processing of the food material can be achieved by rotating the slicing knife 50.

The term "drive connection" as used herein refers to a direct connection between two components or an indirect connection through a drive mechanism.

Claims (31)

1. A dicing mechanism for a fruit and vegetable dicing machine, for being arranged on a machine body (10) of the dicing machine, characterized by comprising:

the dicing cutter barrel (60) is arranged on the machine body (10) in a manner of rotating around the axis of the dicing cutter barrel, and the dicing cutter barrel (60) is of a grid-shaped structure with dicing meshes (600) distributed on the whole;

the extruding roller (65) is positioned outside the dicing cutter barrel (60) and can be arranged on the machine body (10) in a manner of rotating around the axis of the extruding roller (65), the axial direction of the extruding roller (65) is basically parallel to the axial direction of the dicing cutter barrel (60), and the extruding roller (65) can extrude the sheet food material towards the inside of the dicing cutter barrel (60) in the rotating process so as to form the dicing food material inside the dicing cutter barrel (60).

2. The dicing mechanism for a fruit and vegetable dicing machine according to claim 1, wherein: the dicing blade cylinder (60) comprises annular blades (63) which are sequentially arranged at intervals along the axial direction of the dicing blade cylinder (60) and strip-shaped blades (64) which are sequentially arranged at intervals along the circumferential direction of the dicing blade cylinder (60) and extend along the axial direction of the dicing blade cylinder (60), wherein each strip-shaped blade (64) and each annular blade (63) are staggered, so that a grid-shaped structure with dicing meshes (600) is formed as a whole.

3. The dicing mechanism for fruit and vegetable dicer according to claim 2, wherein: the outer side of each annular blade (63) is provided with a first clamping groove (631) which is sequentially opened along the circumferential direction, the inner side of each strip-shaped blade (64) is provided with a second clamping groove (641) which is sequentially opened along the length direction, each strip-shaped blade (64) is embedded in the first clamping groove (631) of each annular blade (63) which is positioned on the same straight line direction, and each annular blade (63) is correspondingly clamped into each second clamping groove (641) on the strip-shaped blade (64).

4. The dicing mechanism for a fruit and vegetable dicing machine according to claim 1, wherein: the outer peripheral wall of the extrusion roller (65) is a smooth wall surface; or alternatively

The outer peripheral wall of the squeeze roller (65) is provided with protrusions (650) protruding in the radial direction and correspondingly engaged with the dicing mesh holes (600) of the dicing blade cylinder (60).

5. The dicing mechanism for a fruit and vegetable dicing machine according to claim 1, wherein: the dicing blade cylinder (60) and the squeeze roller (65) rotate in opposite directions, and an upper region between the two forms a storage region (66) for storing the sheet-shaped food materials.

6. The dicing mechanism for a fruit and vegetable dicing machine according to any one of claims 1 to 5, characterized in that: the axis of the dicing cutter barrel (60) is obliquely arranged relative to the horizontal plane, and the bottom end of the dicing cutter barrel (60) is provided with an opening which is used as a first discharging hole (62) for the outflow of the diced food materials in the cutter barrel.

7. The utility model provides a fruit vegetables dicer, includes organism (10), its characterized in that: the machine body is also provided with a dicing mechanism for the fruit and vegetable dicing machine according to any one of claims 1 to 6.

8. The fruit and vegetable dicer as defined in claim 7, wherein: the dicing machine is characterized in that a dicing cavity (11) for placing the dicing cutter barrel (60) and the extrusion roller (65) is defined on the machine body (10), the lower end of the dicing cutter barrel (60) is suspended in the air, and the upper end of the dicing cutter barrel is rotatably connected to the wall of the dicing cavity (11).

9. The fruit and vegetable dicer as defined in claim 8, wherein: the machine body is also provided with a driving mechanism for driving the dicing cutter barrel and/or the squeeze roller to act.

10. The fruit and vegetable dicer as defined in claim 9, wherein: the driving mechanism comprises a driving motor (21) and a first gear transmission assembly (22), the first gear transmission assembly (22) is in transmission connection with an output shaft of the driving motor (21), the upper end of the dicing cutter barrel (60) is in transmission connection with the first gear transmission assembly (22), and the squeeze roller (65) is also in transmission connection with the first gear transmission assembly (22).

11. The fruit and vegetable dicer as defined in claim 10, wherein: the utility model discloses a dicing machine for the food, including machine body (10) including gear cavity (12) of first gear drive subassembly (22), gear cavity (12) with dicing cavity (11) are separated through baffle (13), baffle (13) include mounting panel (131) of relative vertical face slope arrangement, the upper end of dicing cutter section of thick bamboo (60) has first connecting axle (61) along axial extension, first connecting axle (61) pass mounting panel (131) stretch into in gear cavity (12) with first gear drive subassembly (22) link to each other, the upper end of squeeze roll (65) has second connecting axle (651) along axial extension, second connecting axle (651) pass mounting panel (131) stretch into in gear cavity (12) also with first gear drive subassembly (22) link to each other.

12. The fruit and vegetable dicer of claim 11, wherein the first gear assembly (22) comprises:

a first gear (221) provided on the output shaft of the drive motor (21) and rotatable with the output shaft of the drive motor (21);

a second gear (222) rotatably supported by the body (10) and engaged with the first gear (221);

a third gear (223) coaxially rotated by being connected to the first gear (221) via a first transmission shaft (231);

a fourth gear (224) connected to the second gear (222) via a second transmission shaft (232) to coaxially rotate;

a fifth gear (225) coaxially connected to the first connecting shaft (61) and meshed with the third gear (223) so as to drive the dicing cylinder (60) to rotate;

and a sixth gear (226) coaxially connected to the second connecting shaft (651) and meshed with the fourth gear (224), thereby driving the squeeze roller (65) to rotate.

13. The fruit and vegetable dicer as defined in claim 7, wherein: a slicing unit for slicing food materials is also arranged in the machine body (10).

14. The fruit and vegetable dicer as defined in claim 13, wherein: the slicing unit is located above the dicing cavity (11), a dicing inlet (110) for feeding the sheet food materials into the dicing cavity (11) is formed in the top of the dicing cavity (11), and a material guide plate for guiding the sheet food materials downwards is further arranged at the dicing inlet (110) of the dicing cavity (11).

15. The fruit and vegetable dicer as defined in claim 14, wherein: the material guiding plates comprise a first material guiding plate (111) and a second material guiding plate (112) which are arranged at intervals relatively, and the distance between the first material guiding plate (111) and the second material guiding plate (112) is gradually reduced from top to bottom.

16. The fruit and vegetable dicer as defined in claim 15, wherein: the first material guiding plate (111) and the second material guiding plate (112) are arc-shaped plate structures protruding towards each other.

17. A fruit and vegetable dicer as claimed in any one of claims 13 to 16, wherein: the slicing device includes:

the slicing knife cylinder (30) is rotatably arranged on the machine body (10) in a mode of rotating around the axis of the slicing knife cylinder (30), a first sheet food inlet (300) which is internally and externally communicated and extends along the length direction of the slicing knife cylinder is formed in the peripheral wall of the slicing knife cylinder (30), a first slicing knife (31) is arranged at the sheet food inlet, and one end of the slicing knife cylinder (30) is opened to form a second discharge port (32) for the sheet food to flow out.

18. The fruit and vegetable dicer as defined in claim 17, wherein: the caliber of the second end of the slicing knife cylinder (30) is larger than that of the first end, so that the slicing knife cylinder is in a horn shape as a whole.

19. The fruit and vegetable dicer as defined in claim 18, wherein: the top of organism (10) has seted up feed inlet (100), still be equipped with on organism (10) from feed inlet (100) downwardly extending, and to the first guide runner (141) of the lateral part slope of section of thick bamboo (30).

20. The fruit and vegetable dicer as defined in claim 19, wherein: the axis of the slicing knife cylinder (30) extends horizontally or is obliquely arranged relative to the horizontal plane, the axial vertical plane passing through the slicing knife cylinder (30) is recorded as a first vertical plane (33), the slicing knife cylinder (30) in the rotating process is divided into a first area (331) rotating downwards and a second area (332) rotating upwards by the first vertical plane, and the outlet of the first material guiding flow channel (141) is opposite to the first area (331) of the slicing knife cylinder (30).

21. The fruit and vegetable dicer as defined in claim 17, wherein: the axis of the slicing knife cylinder (30) extends vertically.

22. The fruit and vegetable dicer according to any one of claims 13-16, characterized in that: the slicing device includes:

a slicing knife cylinder (30) rotatably arranged on the machine body (10) in a manner of rotating around the axis of the slicing knife cylinder, wherein a first sheet-shaped food inlet (300) which is internally and externally communicated and extends along the length direction of the slicing knife cylinder (30) is arranged on the wall of the slicing knife cylinder (30), and a first slicing knife (31) is arranged at the first sheet-shaped food inlet (300);

The first end of the slicing knife cylinder (30) is rotatably connected to the machine body (10) and is in transmission connection with the first gear transmission assembly (22) through the second gear transmission assembly, and a second discharge hole (32) for the flaky food to flow out is formed by the second end opening of the slicing knife cylinder (30).

23. The fruit and vegetable dicer according to any one of claims 13-16, characterized in that: the slicing device includes:

the slicing knife disc (50) is rotatably arranged on the machine body (10) in a mode of rotating around the axis of the slicing knife disc (50), two side walls of the slicing knife disc (50) are respectively a feeding side (501) and a discharging side (502), at least one second sheet-shaped food inlet (52) which penetrates from the feeding side (501) to the discharging side (502) and radially extends along the feeding side (502) is formed in the slicing knife disc (50), and a second slicing knife (53) is arranged at the second sheet-shaped food inlet (52).

24. The fruit and vegetable dicer as defined in claim 23, wherein: the slicing cutter head (50) is rotatably connected to the machine body (10) through a third transmission shaft (51) and is in transmission connection with the first gear transmission assembly (22) through a third gear transmission assembly.

25. The fruit and vegetable dicer as defined in claim 23, wherein: the axis of the slicing cutter head (50) extends horizontally, and the slicing unit further comprises a second material guiding hopper (56) which is positioned below the slicing cutter head (50) and used for containing the flaky food materials cut by the slicing cutter head (50).

26. The fruit and vegetable dicer as defined in claim 23, wherein: the top of organism (10) has seted up feed inlet (100), still be equipped with on organism (10) follow feed inlet (100) downwardly extending, and to second guide runner (142) of the feed side (501) slope of section blade disc (50).

27. The fruit and vegetable dicer according to any one of claims 13-16, characterized in that: the slicing device includes:

a slicing hopper (40) for placing food materials to be sliced;

the slicing knife rest (41) is arranged at the bottom of the slicing hopper (40) and can slide on the machine body (10) in a reciprocating manner along a straight line, a third sheet-shaped food material inlet (42) with the extending direction basically vertical to the moving direction of the slicing knife rest (41) is formed in the slicing knife rest (41), and a third slicing knife (43) for slicing food materials in the moving process along with the slicing knife rest (41) is arranged at the third sheet-shaped food material inlet (42).

28. The fruit and vegetable dicer as defined in claim 27, wherein: the slicing knife rest (41) is of a plate-shaped structure extending horizontally as a whole, a dicing cavity (11) for placing the dicing knife cylinder (60) and the squeeze roller (65) is defined on the machine body (10), a dicing inlet (110) for enabling sliced food materials to enter into the dicing cavity is formed in the top of the dicing cavity (11), and the slicing knife rest (41) is arranged at the top of the dicing cavity (11) in a sliding mode along the horizontal direction.

29. The fruit and vegetable dicer as defined in claim 28, wherein: still include driving motor (21), first gear drive subassembly (22) and be used for driving slider-crank motion (44) of section knife rest (41) reciprocating motion, first gear drive subassembly (22) with the output shaft transmission of driving motor (21) is connected, dicing cutter section of thick bamboo (60) with first gear drive subassembly (22) transmission is connected and can rotate around self axis, squeeze roll (65) also with first gear drive subassembly (22) transmission is connected and can rotate around self axis, the power take off end of slider-crank motion (44) with first gear drive subassembly (22) transmission links to each other.

30. The fruit and vegetable dicer as defined in claim 29, wherein: the crank block movement mechanism (44) includes:

a seventh gear (441) rotatably disposed on the machine body (10) and in transmission connection with the first gear transmission assembly (22);

a connecting rod (442), wherein a first end of the connecting rod (442) is rotatably connected to a region of the wall of the seventh gear (441) deviating from the axial position of the seventh gear (441), and a second end is rotatably connected to the slicing blade holder (41).

31. The fruit and vegetable dicer according to any one of claims 13-16, characterized in that: the kitchen machine is characterized in that the kitchen machine body (10) is further provided with a vegetable receiving area (15) positioned below the dicing unit, a vegetable receiving box (151) is placed in the vegetable receiving area (15), a first opening (152) is formed in the side portion of the kitchen machine body (10) at a position corresponding to the vegetable receiving area (15), and the vegetable receiving box (151) can pass through the first opening (152) in and out of the vegetable receiving area (15) in a pushing and pulling mode relative to the kitchen machine body (10).