CN217072530U - Cutting machine and automatic food processor - Google Patents

Abstract

The embodiment of the application provides a cutting machine and automatic cooking machine relates to intelligent house technical field for solve when the dish by automatic cooking machine culinary art, the tip position of vegetables or fruit can influence the problem of dish quality. The cutting machine that this application embodiment provided, including base, lift piece, drive assembly and two cutting tool. The lifting piece is arranged on the base and used for placing food materials; the driving assembly is arranged on the base; two cutting knife are used for cutting the edible material, and two cutting knife are located the both sides of lifting respectively, and two cutting knife all are connected with drive assembly's output transmission, and drive assembly can drive the cutting knife motion, has the contained angle between cutting knife's the direction of motion and two cutting knife's the array orientation, and cutting knife's cutting direction is the same with cutting knife's direction of motion. The cutting machine that this application embodiment provided is used for cutting edible material.

Description

Cutting machine and automatic food processor

Technical Field

The application relates to the technical field of intelligent house, especially, relate to a cutting machine and automatic cooking machine.

Background

With the continuous development of science and technology, automatic cooking machine gets into the public field of vision gradually. The automatic cooking machine can integrate multiple functions of cutting vegetables, washing vegetables, frying vegetables, stewing, fermenting, cooking soup and the like, can cook various dishes conveniently and quickly, saves time of people, and has wide application prospect.

However, the end parts of common vegetables or fruits have poor taste, such as the stems of cucumbers and the end parts of sweet potatoes. If the automatic cooking machine directly cuts vegetables or fruits and makes the vegetables or fruits into dishes, the poor taste of the vegetables or fruits will affect the quality of the dishes.

Disclosure of Invention

In view of this, the present disclosure provides a cutting machine and an automatic food processor to solve the problem that when a dish is cooked by the automatic food processor, the end position of the vegetable or fruit may affect the quality of the dish.

In order to achieve the above object, a first aspect of the embodiments of the present application provides a cutting machine for an automatic food processor, including a base, a lifting member, a driving assembly, and two cutting tools. The lifting piece is arranged on the base and used for placing food materials; the driving assembly is arranged on the base; two cutting knife are used for cutting the edible material, and two cutting knife are located the both sides of lifting respectively, and two cutting knife all are connected with drive assembly's output transmission, and drive assembly can drive the cutting knife motion, has the contained angle between cutting knife's the direction of motion and two cutting knife's the array orientation, and cutting knife's cutting direction is the same with cutting knife's direction of motion.

Further, the driving assembly comprises a driving piece and a transmission shaft. Wherein, the driving piece is arranged on the base; one end of the transmission shaft is in transmission connection with the output end of the driving piece, the driving piece can drive the transmission shaft to rotate along the axis, the transmission shaft is in transmission connection with the cutting tool, and the transmission shaft can drive the cutting tool to rotate along the rotation axis of the transmission shaft.

Furthermore, the number of the transmission shaft and the driving piece is one, and the two cutting tools are in transmission connection with the transmission shaft.

Further, the base comprises a bottom plate and a transmission shaft support. The number of the transmission shaft supports is two, the two transmission shaft supports are arranged on the same side of the bottom plate, and two ends of the transmission shaft are respectively supported on the two transmission shaft supports.

Further, the cutting tool includes a rotating blade carrier and a blade. The rotary tool rest is provided with a through hole, the transmission shaft penetrates through the through hole, at least one protrusion extending along the axial direction of the transmission shaft is formed on the surface of the transmission shaft, a limiting groove is formed on the inner wall of the through hole, and the protrusion and the limiting groove are matched with each other so that the transmission shaft can drive the rotary tool rest to rotate; the blade is fixed with the rotary knife rest, and the cutting direction of the blade is the rotating direction of the transmission shaft.

Further, the number of blades is a plurality of, and a plurality of blades are evenly distributed along the transmission shaft circumference interval.

Further, the outer edge of one side of the blade for cutting is convexly curved.

Furthermore, one end of the transmission shaft, which is far away from the lifting piece, is provided with a first limiting bulge extending outwards in the radial direction, and the first limiting bulge can block the cutting tool from sliding relative to the transmission shaft.

Furthermore, the transmission shaft is provided with detachable check rings corresponding to the two sides of the cutting tool.

Further, the cutting tool can slide along the transmission shaft axial relative to the transmission shaft, and the cutting machine further comprises: connecting piece and regulating part. The connecting piece comprises a first part and two second parts which are respectively fixed at two ends of the first part, the extending direction of the second parts and the extending direction of the first part form an included angle, the two second parts are oppositely arranged, the transmission shaft penetrates through the two second parts, and the cutting tool is arranged between the two second parts; the adjusting piece is used for driving the connecting piece to move along the axial direction of the transmission shaft.

Furthermore, the adjusting piece is a screw rod piece, the screw rod piece is rotatably connected with the base, the rotation axis of the screw rod piece is overlapped with the central axis of the screw rod piece, and the screw rod piece is spirally connected with the connecting piece.

Further, the number of the screw rod pieces is one, the number of the connecting pieces is two, the cutting tools are arranged between the two second parts of the corresponding connecting pieces, and the two connecting pieces are spirally connected with the screw rod pieces.

Further, the two sections of threads on the screw rod piece corresponding to the two connecting pieces are opposite in spiral direction.

Furthermore, the two sides of the two sections of threads of the screw rod piece are both provided with second limiting bulges which extend outwards along the radial direction, and the second limiting bulges can block the movement of the screw rod piece relative to the screw rod piece.

Further, the base comprises a bottom plate and a screw rod piece support. The number of the screw rod piece supports is two, the two screw rod piece supports are arranged on the same side of the bottom plate, and two ends of the screw rod piece shaft are respectively supported on the two screw rod piece supports.

Furthermore, the lifting piece is provided with a groove, the groove is used for accommodating food materials, the groove penetrates through two opposite side faces of the lifting piece, and the two cutting tools are respectively positioned on two sides of the lifting piece along the extending direction of the groove.

Furthermore, the number of the grooves is multiple, and the arrangement direction of the multiple grooves is perpendicular to the extending direction of the grooves.

The second aspect of the embodiment of this application provides an automatic cooking machine, including vegetable-chopper and any kind of above-mentioned cutting machine, the vegetable-chopper is used for cutting up the edible material after being cut by the cutting machine.

The cutting machine that this application embodiment provided, the cutting tool who is located lift piece both sides can cut the both ends that are located the edible material on lifting piece under drive assembly's drive, to edible materials such as common vegetables or fruit, the cutting tool can cut away the position that the taste that is located vegetables and fruit tip is not good, like the handle of cucumber, the tip of sweet potato etc.. The food materials are cut by the cutting machine and then cooked by the automatic cooking machine, the dish does not contain end parts with poor mouthfeel in the food materials, and the dish quality is good.

Drawings

Fig. 1 is a schematic structural view of a cutting machine in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a transmission shaft according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a cutting tool in an embodiment of the present application;

fig. 4 is a sectional view of a cutter in an embodiment of the present application;

FIG. 5 is a schematic structural view of a connector in an embodiment of the present application;

fig. 6 is a schematic structural view of an adjusting member in the embodiment of the present application.

Reference numerals: 1-a base; 11-a base plate; 12-a drive shaft support; 121-a first through hole; 13-screw rod piece support; 131-a second through hole; 2-lifting piece; 21-a groove; 211-indicator line; 3-a drive assembly; 31-a drive member; 32-a drive shaft; 321-a bump; 322-a first stop lug; 4-cutting the cutter; 41-rotating the tool post; 411-a through hole; 4111-a limit groove; 42-a blade; 5-food material; 6-connecting piece; 61-a second section; 62-a first portion; 7-an adjusting part; 71-thread; 72-a second limit projection; 73-a knob; a-the direction of the arrangement of the two cutting tools.

Detailed Description

It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.

In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless otherwise specified.

In addition, in the embodiments of the present application, directional terms such as "upper", "lower", "left", and "right" are defined with respect to the schematically-placed orientation of components in the drawings, and it is to be understood that these directional terms are relative concepts, which are used for descriptive and clarifying purposes, and may be changed accordingly according to changes in the orientation in which the components are placed in the drawings.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the term "connected" is to be understood broadly, for example, "connected" may be a fixed connection, a detachable connection, or an integral body; may be directly connected or indirectly connected through an intermediate.

In the embodiments of the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In the embodiments of the present application, words such as "exemplary" or "for example" are used to mean serving as an example, instance, or illustration. Any embodiment or design described herein as "exemplary" or "e.g.," is not necessarily to be construed as preferred or advantageous over other embodiments or designs. Rather, use of the word "exemplary" or "such as" is intended to present concepts related in a concrete fashion.

With the continuous development of science and technology, automatic cooking machine gets into the public field of vision gradually. The automatic cooking machine can integrate multiple functions of cutting vegetables, washing vegetables, frying vegetables, stewing, fermenting, cooking soup and the like, can cook various dishes conveniently and quickly, saves time of people, and has wide application prospect.

However, the end parts of common vegetables or fruits have poor taste, such as the stems of cucumbers and the end parts of sweet potatoes. If the automatic cooking machine directly cuts vegetables or fruits and makes the vegetables or fruits into dishes, the poor taste of the vegetables or fruits will affect the quality of the dishes.

In view of the above, referring to fig. 1, an embodiment of the present application provides an automatic food processor, which includes a cutting machine and a vegetable cutter. The vegetable cutter is used to cut up the food material 5 cut by the cutter. According to the structure, the cutting machine is used for cutting the part with poor mouth feel at the end part of the food 5, the food 5 cut by the cutting machine is cut into pieces by the vegetable cutter, the finally prepared dish does not contain the end part with poor mouth feel in the food 5, and the dish quality is good.

In some embodiments, the automatic food processor further comprises a vegetable washer for washing the food material 5. Specifically, in some embodiments, it may be that the food material 5 is cut off at an end by a cutter and then washed by a vegetable washer. In other embodiments, the food material 5 may be washed by the vegetable washer and then cut off by the cutting machine.

In some embodiments, the automatic food processor further comprises a gripper. The gripper is used for gripping the food material 5. Specifically, the mechanical claw places the food material 5 on the cutting machine, and after the cutting machine cuts off the end position of the food material 5, the mechanical claw grabs the food material 5 again and places the food material 5 in the vegetable washing machine for washing.

In some embodiments, the automatic food processor further comprises a cooking machine for cooking the food material 5 chopped by the vegetable cutter. The cooking machine has the functions of stirring, grinding, heating and the like, and can perform operations of cooking, stewing, fermenting and soup cooking food processing.

Referring to fig. 1, the cutting machine provided in the embodiment of the present application is used for an automatic food processor, and includes a base 1, a lifting member 2, a driving assembly 3, and a cutting tool 4. Wherein, the lifting piece 2 is arranged on the base 1, and the lifting piece 2 is used for placing food materials 5; the driving assembly 3 is arranged on the base 1; two cutting tool 4 are used for cutting edible material 5, and two cutting tool 4 are located the both sides of lifting 2 respectively, and two cutting tool 4 all are connected with drive assembly 3's output transmission, and drive assembly 3 can drive cutting tool 4 motion, has the contained angle between cutting tool 4's direction of motion and two cutting tool's the array orientation a, and cutting tool 4's direction of motion is the same with cutting tool 4's direction of motion. Structural style like this, be located the cutting tool 4 who lifts 2 both sides and under drive assembly 3's drive, can cut the both ends that lie in edible material 5 on lifting 2, to edible material 5 such as common vegetables or fruit, cutting tool 4 can cut away the position that the taste that lies in vegetables and fruit tip is not good, like the handle of cucumber, the tip of sweet potato etc.. The food 5 is cut by the cutting machine, and then cooked by the automatic cooking machine to be made into a dish, the dish does not contain the end part with poor taste in the food 5, and the dish quality is good.

Preferably, in some implementations, the direction of movement of the cutting knife 4 is perpendicular to the direction of alignment a of the two cutting knives. With such a structure, the cutting position of the food material 5 can be controlled by the cutting tool 4 more easily.

Further, referring to fig. 1, the driving assembly 3 includes a driving member 31 and a transmission shaft 32. Wherein, the driving member 31 is arranged on the base 1; one end of the transmission shaft 32 is in transmission connection with the output end of the driving part 31, the driving part 31 can drive the transmission shaft 32 to rotate along the axis, the transmission shaft 32 is in transmission connection with the cutting tool 4, and the transmission shaft 32 can drive the cutting tool 4 to rotate along the rotation axis of the transmission shaft 32. With such a structure, the driving assembly 3 can drive the cutting tool 4 to rotate so as to cut the food material 5. It will be appreciated that the direction of rotation of the cutter 4 is at an angle to the direction of alignment between the cutter 4 and the lift 2.

Preferably, referring to fig. 1, the number of the transmission shaft 32 and the driving member 31 is one, and the two cutting tools 4 are in transmission connection with the transmission shaft 32. With the structure, only one driving piece 31 can drive two cutting tools 4 to rotate, which is beneficial to the overall structure of the cutting machine to be simple and convenient, and further the cutting tools 4 have higher reliability. Of course, in some other embodiments, the number of the transmission shafts 32 and the number of the driving members 31 may also be two, and the two driving members 31 respectively drive the corresponding transmission shafts 32 to rotate.

Referring to fig. 1, the base 1 includes a bottom plate 11 and a driving shaft support 12 on the basis that the number of the driving shaft 32 and the driving member 31 are one. The number of the transmission shaft supports 12 is two, the two transmission shaft supports 12 are arranged on the same side of the bottom plate 11, and two ends of the transmission shaft 32 are respectively supported on the two transmission shaft supports 12. With this structure, the drive shaft holder 12 supports the drive shaft 32 such that the drive shaft 32 is spaced apart from the base plate 11, thereby facilitating the installation of the cutter 4 on the drive shaft 32. In addition, the arrangement of the bottom plate 11 enables the cutting machine to be stably placed on a table or the ground, and is convenient for the cutting machine to be mounted on other parts through fasteners and the like.

The plate surface of the bottom plate 11 refers to two opposite side surfaces having a larger area among the plurality of side surfaces of the bottom plate 11.

Referring to fig. 1, in some embodiments, the transmission shaft support 12 is formed with first through holes 121, two first through holes 121 on the two transmission shaft supports 12 are overlapped along the axial projection of the transmission shaft 32, and two ends of the transmission shaft 32 are respectively inserted into the two first through holes 121. In such a structure, the first through hole 121 can accommodate the transmission shaft 32, and the transmission shaft support 12 can stably support the transmission shaft 32, and on the other hand, can rotate relative to the transmission shaft 32. On the basis, in some embodiments, a bearing is arranged in the first through hole 121, and the transmission shaft 32 is arranged in an inner ring of the bearing in a penetrating mode.

It should be noted that the driving member 31 can be implemented in various ways as long as the driving shaft 32 can be driven to rotate. In some embodiments, the drive member 31 is a steering engine. The steering wheel is one kind servo motor, can adjust rotation angle according to the signal that the sensor detected, and low price, compact structure moreover can be convenient install on base 1. In some embodiments, the signal detected by the sensor may be a distance signal between the cutting tool 4 and the food material 5. Of course, in some other embodiments, the driving member 31 may be other kinds of servo motors or stepping motors, etc.

It should be noted that the transmission connection between the transmission shaft 32 and the driving member 31 can be realized in various manners as long as the transmission of the rotation torque can be realized. For example, the transmission shaft 32 and the driving member 31 may be directly or indirectly connected. The direct connection of the drive shaft 32 to the drive member 31 may, in some embodiments, be welded, connected by fasteners, keyed, or integrally formed, etc. The indirect connection of the transmission shaft 32 and the driving member 31 may be a coupling connection or a transmission mechanism in some embodiments. Wherein, the transmission mechanism can be a gear structure, a belt transmission or a chain transmission, etc.

Likewise, the drive connection of the drive shaft 32 to the cutting tool 4 can be realized in various ways, as long as the transmission of the rotational torque can be realized. For example, in some embodiments, the drive shaft 32 and the cutting tool 4 may be directly or indirectly connected. The direct connection of the drive shaft 32 to the cutting tool 4 may, in some embodiments, be a weld, a connection by fasteners, a keyed connection, or an integral molding, among others. The indirect connection of the drive shaft 32 to the cutting tool 4 may, in some embodiments, be via a transmission mechanism, which may be a gear structure, a belt drive, or a chain drive, among others.

It should be noted that, in the present embodiment, the movement of the cutting tool 4 is a rotational movement. In some other embodiments, the movement of the cutting tool 4 may also be a linear movement. For example, the cutting tool 4 may be driven in a linear motion by a power cylinder, a linear motor, a worm gear driven by an electric motor, a lead screw nut, a crank block, or the like.

Further, referring to fig. 2, 3 and 4, the cutting tool 4 includes a rotary blade holder 41 and a blade 42. Wherein, the rotary cutter holder 41 is formed with a through hole 411, the transmission shaft 32 is arranged in the through hole 411 in a penetrating way, at least one protrusion 321 extending along the transmission shaft 32 is formed on the surface of the transmission shaft 32, a limiting groove 4111 is formed on the inner wall of the through hole 411, and the protrusion 321 is matched with the limiting groove 4111 so that the transmission shaft 32 can drive the rotary cutter holder 41 to rotate; the blade 42 is fixed to the rotary blade carrier 41, and the cutting direction of the blade 42 is the rotation direction of the transmission shaft 32. With such a structure, the transmission shaft 32 is inserted into the through hole 411, so that the installation of the cutting tool 4 on the transmission shaft 32 is stable. The protrusion 321 and the limiting groove 4111 are matched to transmit torque, so that the transmission shaft 32 can drive the rotary knife rest 41 to rotate, and further drive the blade 42 to rotate, and the blade 42 cuts the food material 5. The protrusion 321 extends along the transmission shaft 32, so that the cutting tool 4 can slide relative to the transmission shaft 32 along the axial direction of the transmission shaft 32, the distance between the cutting tool 4 and the lifting piece 2 can be adjusted, and the cutting tool 4 can cut the end parts of the food materials 5 with different lengths.

For the surface of the transmission shaft 32 formed with at least one protrusion 321 extending along the transmission shaft 32, in some embodiments, the number of the protrusions 321 and the limiting grooves 4111 is multiple, the multiple protrusions 321 are arranged along the circumferential direction of the transmission shaft 32, and the protrusions 321 and the limiting grooves 4111 are arranged in a one-to-one correspondence. With the structure, the torque of the transmission shaft 32 is transmitted to the rotary cutter holder 41 through the plurality of protrusions 321, the stress condition of the single protrusion 321 is better, and the installation of the rotary cutter holder 41 on the transmission shaft 32 is more stable. Other implementations are possible in which the cutting tool 4 is axially slidable along the drive shaft 32, and the drive shaft 32 is capable of rotating the cutting tool 4. In other embodiments, the transmission shaft 32 may also be a spline shaft, and the inner wall of the through hole 411 is formed with a spline groove, and the spline shaft and the spline groove can be matched with each other; the section of the transmission shaft 32 perpendicular to the axial direction can also be in a non-circular shape such as a polygon or an ellipse, and the inner wall of the through hole 411 is matched with the surface of the transmission shaft 32; alternatively, the surface of the transmission shaft 32 may be formed with a sliding groove or a protrusion extending in the axial direction, the rotary tool holder 41 may not be formed with a through hole 411 through which the transmission shaft 32 passes, and the rotary tool holder 41 may be formed with a sliding portion that engages with the sliding groove or the protrusion 321.

Of course, in some other embodiments, the surface of the transmission shaft 32 may also be formed with a limiting groove 4111, and the inner wall of the through hole 411 is formed with a protrusion 321, where the protrusion 321 and the limiting groove 4111 are matched with each other.

In order to prevent the cutting tool 4 from being separated from the driving shaft 32 during the sliding process relative to the driving shaft 32, referring to fig. 1 and 2, in some embodiments, a first limiting protrusion 322 extending radially outward is formed at an end of the driving shaft 32 away from the lifting member 2, and the first limiting protrusion 322 can block the cutting tool 4 from sliding relative to the driving shaft 32. Preferably, in some embodiments, the first limiting protrusion 322 has a ring shape in a cross section perpendicular to the axial direction of the transmission shaft 32. The through hole 411 on the rotating frame is located in the annular outer contour in the axial projection of the transmission shaft 32.

It should be noted that, referring to fig. 1 and fig. 2, on the basis that the number of the transmission shafts 32 is one, a first limiting protrusion 322 extending outward in the radial direction is formed at one end of the transmission shaft 32 away from the lifting member 2, that is, the first limiting protrusion 322 extending outward in the radial direction is formed at both ends of the transmission shaft 32.

In order to prevent the cutting tool 4 from sliding axially along the drive shaft 32 relative to the drive shaft 32 during rotation, in some embodiments, the drive shaft 32 is provided with removable retaining rings on both sides corresponding to the cutting tool 4. Specifically, the staff can be according to the size of eating material 5, make cutting tool 4 along transmission shaft 32 axial slip to suitable position after, at the both sides installation retaining ring of cutting tool 4, prevent that cutting tool 4 from taking place axial displacement along with transmission shaft 32 pivoted in-process relative transmission shaft 32.

Further, referring to fig. 1, 5 and 6, on the basis that the cutting tool 4 can slide along the axial direction of the transmission shaft 32 relative to the transmission shaft 32, the cutting machine further includes: a connecting piece 6 and an adjusting piece 7. The connecting piece 6 comprises a first part 62 and two second parts 61 respectively fixed at two ends of the first part 62, the extending direction of the second parts 61 and the extending direction of the first part 62 form an included angle, the two second parts 61 are oppositely arranged, the transmission shaft 32 penetrates through the two second parts 61, and the cutting tool 4 is arranged between the two second parts 61; the adjusting part 7 is used for driving the connecting part 6 to move along the axial direction of the transmission shaft 32. In this structure, the transmission shaft 32 is disposed through the two second portions 61, so that the two second portions 61 can slide axially along the transmission shaft 32. The two second portions 61 are fixed relative to each other, and the cutting tool 4 is disposed between the two second portions 61, so that when the two second portions 61 slide axially along the transmission shaft 32, the two second portions 61 can drive the cutting tool 4 to move axially along the transmission shaft 32. The adjusting part 7 is used for driving the connecting part 6 to move along the axial direction of the transmission shaft 32, so that a worker can adjust the distance between the cutting tool 4 and the lifting part 2 by controlling the adjusting part 7, and the device is safe and convenient. In addition, after the cutting tool 4 is adjusted to a proper position, the adjusting part 7 can fix the connecting part 6, and then the position of the cutting tool 4 in the axial direction of the transmission shaft 32 can be fixed.

Preferably, in some embodiments, referring to fig. 1, 5 and 6, the connecting member 6 has a U-shaped structure, the extending direction of the first portion 62 is perpendicular to the extending direction of the second portion 61, and the extending direction of the second portion 61 coincides with the axis of the transmission shaft 32. With the structure, the connecting piece 6 has a good limiting effect on the cutting tool 4.

In some embodiments, referring to fig. 1, 5 and 6, the adjusting member 7 is a wire rod member, the wire rod member is rotatably connected with the base 1, the rotation axis of the wire rod member coincides with the central axis of the wire rod member, and the wire rod member is spirally connected with the connecting member 6. With the structure, the screw rod piece drives the cutting tool 4 to move linearly through the rotation motion, and the cutting tool 4 is stable to move. It will be appreciated that the axis of rotation of the wire rod member is parallel to the central axis of the drive shaft 32. Of course, in some other embodiments, the adjustment member 7 may not be a wire rod member. The screw rod piece can also be a gear rack mechanism, a worm and gear mechanism, a crank block mechanism, a belt pulley mechanism, a linear motor, a power cylinder and the like.

Referring to fig. 1, 5 and 6, preferably, in some embodiments, the number of the screw rod members is one, the number of the connecting members 6 is two, the cutting tool 4 is disposed between the two second portions 61 of the corresponding connecting members 6, and both the connecting members 6 are spirally connected with the screw rod members. With the structure, the two cutting tools 4 can be driven to rotate only through the screw rod piece, so that the whole structure of the cutting machine is simple and convenient, and the cutting tools 4 have high reliability. Of course, in some other embodiments, the number of the screw rod pieces and the connecting pieces 6 can be two, and the two screw rod pieces are respectively in threaded connection with the two connecting pieces 6.

Referring to fig. 1, 5 and 6, in the case that the number of the screw members is one, in some embodiments, the two threads 71 of the screw member corresponding to the two connecting members 6 have opposite spiral directions. Structural style like this, at the rotatory in-process of silk member, two cutting tool 4 all are close to lifting 2 or all keep away from lifting 2, the distance between two cutting tool 4 of staff's control of being convenient for. On this basis, in some embodiments, the two cutting tools 4 are symmetrically distributed with respect to the lifting member 2. Structural style like this, at the rotatory in-process of screw rod spare, two cutting tool 4 are the relative 2 symmetries of lifting all the time, and the staff of being convenient for controls cutting tool 4 and lifts the distance between the 2.

In some other embodiments, the two threads 71 of the two connecting members 6 may have the same spiral direction, but the two threads 71 of the two connecting members 6 have different pitches. With such a structure, in the process of rotating the wire rod, the moving speeds of the two cutting tools 4 along the axial direction of the transmission shaft 32 are different, so that the wire rod can be rotated to approach or separate the two cutting tools 4.

Referring to fig. 1 and 6, in order to prevent the connecting member 6 from being separated from the screw rod member during the movement relative to the screw rod member, in some embodiments, the screw rod member is formed with second limiting protrusions 72 extending radially outward on both sides of the two sections of the threads 71, and the second limiting protrusions 72 can block the movement of the screw rod member relative to the screw rod member. Preferably, in some embodiments, the second limiting protrusion 72 has a ring shape in a cross section perpendicular to the axial direction of the transmission shaft 32. The through hole 411 on the rotating frame is located in the annular outer contour in the axial projection of the transmission shaft 32.

Further, referring to fig. 1 and 6, the base 1 includes a bottom plate 11 and a screw support 13. The number of the screw rod piece supports 13 is two, the two screw rod piece supports 13 are arranged on the same side of the bottom plate 11, and two ends of the screw rod piece shaft are respectively supported on the two screw rod piece supports 13. In this way, the screw rod support 13 supports the screw rod so that a space is formed between the screw rod and the bottom plate 11, thereby facilitating installation of the connecting member 6 on the screw rod. In addition, the arrangement of the bottom plate 11 enables the cutting machine to be stably placed on a table or the ground, and is convenient for the cutting machine to be mounted on other parts through fasteners and the like.

Referring to fig. 1 and 6, preferably, in some embodiments, the axis of the wire rod member is located at the same distance from the base plate 11 as the axis of the drive shaft 32 is located from the base plate 11. According to the structure, when the screw rod piece drives the connecting piece 6 to move, the connecting piece 6 is stable to move, so that the connecting piece 6 can stably drive the cutting tool 4 to move.

Referring to fig. 1 and fig. 6, in some embodiments, the lead screw supports 13 are formed with second through holes 131, the projections of the two second through holes 131 on the two lead screw supports 13 along the direction of the lead screw coincide, and two ends of the lead screw are respectively inserted into the two second through holes 131. Structural style like this, the second is worn to establish hole 131 and can is held the screw member on the one hand, is that screw member support 13 realizes the more firm support to the screw member, and on the other hand also can rotate with the screw member relatively. On the basis, in some embodiments, a bearing is arranged in the second through hole 131, and the screw rod element is arranged in the inner ring of the bearing in a penetrating manner.

Referring to fig. 1 and 6, in some embodiments, the end of the screw member is formed with a knob 73, and the knob 73 is located outside the screw member support 13. It should be noted that the outside of the lead screw member support 13 refers to a side of one lead screw member away from the other lead screw member. With this configuration, the worker can rotate the screw member by rotating the knob 73. In some other embodiments, one end of the screw rod is connected to a motor, and the motor is used for driving the screw rod to rotate.

Further, in order to make the cutting machine have high working efficiency, in some embodiments, referring to fig. 3, the number of the blades 42 is multiple, and the multiple blades 42 are evenly distributed along the circumferential direction of the transmission shaft 32. Specifically, in the process of cutting the food material 5 by the cutting knife 4, the food material 5 is located between two adjacent knives. During the rotation of the cutting tool 4, the operator can continuously place the food material 5 on the lifting member 2, so that the plurality of blades 42 can continuously cut the lifting member 2. Illustratively, the number of blades 42 may be two, three, or four. In the present embodiment, the number of blades 42 is preferably three. With the structure, the cutting machine has high working efficiency, and the distance between two adjacent blades 42 can be easily controlled. It can be understood that the larger the distance between two adjacent blades 42, the larger the food material 5 can be cut by the cutting machine.

In order to provide better cutting effect for the blade 42, in some embodiments, referring to fig. 3, the outer edge of the side of the blade 42 for cutting is convexly curved. This configuration allows the blade 42 to cut the food material 5 relatively easily. Note that, the side of the blade 42 for cutting, i.e., the side of the blade 42 where the blade edge is formed, is first contacted with the food material 5 during the rotation of the blade 42.

Referring to fig. 1, further, a groove 21 is formed in the lifting member 2, the groove 21 is used for accommodating the food material 5, the groove 21 penetrates through two opposite side surfaces of the lifting member 2, and the two cutting tools 4 are respectively located at two sides of the lifting member 2 along the extending direction of the groove 21. With such a structure, the groove 21 is used for accommodating the food material 5, the two ends of the food material 5 extend out of the groove 21 from the two sides of the groove 21 along the extending direction, and the two cutting tools 4 can respectively cut the two ends of the food material 5. In some embodiments, the axis of the drive shaft 32 is parallel to the direction of extension of the groove 21. With the structure, the relative position of the end of the food material 5 and the cutting knife 4 can be conveniently controlled by a worker.

Preferably, in some embodiments, the shape of the groove 21 matches the size of the individual food material 5. With the structure, the groove 21 has a certain clamping effect on the food material 5, and the food material 5 is prevented from being shaken in the groove 21 during cutting the food material 5. On this basis, in some embodiments, the lifting member 2 is detachably connected to the base 1. Structural style like this, the staff can change different lifting piece 2 according to eating the kind of material 5 to make the width of recess 21 and the edible material 5 phase-match of difference. Specifically, the grooves 21 with different widths can be formed in different lifting pieces 2, the lifting pieces 2 with the larger grooves 21 are used for cutting larger food materials 5 such as sweet potatoes, and the lifting pieces 2 with the smaller grooves 21 are used for cutting larger food materials 5 such as sweet potatoes. It should be noted that the width of the groove 21 refers to the distance between two opposite side walls in the groove 21.

In some embodiments, the distance between the opposing sidewalls of groove 21 is adjustable. With the structure, the distance between the two opposite side walls of the groove 21 can be adjusted according to the size of the food material 5 to be cut, so that the shape of the groove 21 is matched with the size of the single food material 5, and thus, one groove 21 can meet the requirements of the food materials 5 with different sizes. The distance between the two opposite side walls of the groove 21 can be adjusted in various ways, for example, in some embodiments, the lifting member 2 includes a groove bottom plate and two opposite groove side plates disposed on the groove bottom plate, the groove bottom plate and the two opposite groove side plates surround the groove 21, and at least one groove side plate can slide toward or away from the other groove side plate, so that the distance between the two groove side plates can be adjusted. In some embodiments, the cutting machine may further comprise a sensing control device for controlling the movement of the groove side plates so that the distance between the two groove side plates matches the size of the food material 5. Specifically, a relatively increased distance can be formed between the two groove side plates, then the food material 5 is placed on the groove bottom plate, and then the sensing control device controls the two groove side plates to be close to each other until the distance between the two groove side plates is matched with the size of the food material 5.

Referring to fig. 1, in order to improve the working efficiency of the cutting machine, in some embodiments, the number of the grooves 21 is multiple, and the arrangement direction of the grooves 21 is perpendicular to the extending direction of the grooves 21. With such a structure, the plurality of grooves 21 can accommodate a plurality of food materials 5, and the cutting tool 4 can simultaneously cut a plurality of food materials 5. On this basis, in some embodiments, the number of grooves 21 is preferably three.

On the basis of the number of grooves 21 being plural, the width of the plural grooves 21 may be different in some embodiments. Thus, the grooves 21 can meet the requirement of bearing various large and small food materials 5.

Referring to fig. 1, in some embodiments, the groove 21 has an indication line 211. The indicating line 211 is perpendicular to the extending direction of the groove 21, and the indicating line 211 is located at a middle position of the groove 21 in the extending direction. With the structure, a worker can put the food material 5 into the groove 21 according to the indication line 211, so that the food material 5 is approximately symmetrical relative to the indication line 211, and the worker can adjust the relative distance between the cutting tool 4 and the lifting piece 2 according to the food material 5.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (11)

1. The utility model provides a cutting machine for on automatic cooking machine, its characterized in that, cutting machine includes:

a base;

the lifting piece is arranged on the base and used for placing food materials;

a drive assembly disposed on the base;

two cutting knife utensil for the cutting eat the material, two cutting knife utensil is located respectively lift the both sides of piece, two cutting knife utensil all with drive assembly's output transmission is connected, drive assembly can drive cutting knife utensil motion, cutting knife utensil's direction of motion and two contained angle has between cutting knife utensil's the array orientation, cutting knife utensil's direction of motion with cutting knife utensil's direction of motion is the same.

2. The cutting machine according to claim 1, characterized in that the drive assembly comprises:

the driving piece is arranged on the base;

the transmission shaft, the one end of transmission shaft with the output transmission of driving piece is connected, the driving piece can drive the transmission shaft is rotatory along the axis, the transmission shaft with the cutting tool transmission is connected, the transmission shaft can drive the cutting tool is followed the transmission shaft rotation axis is rotatory.

3. The cutting machine of claim 2 wherein the number of drive shafts and drive members is one and both cutting tools are drivingly connected to the drive shafts.

4. The cutting machine according to claim 2, characterized in that the cutting tool comprises:

the rotary cutter rest is provided with a through hole, the transmission shaft penetrates through the through hole, at least one protrusion extending along the axial direction of the transmission shaft is formed on the surface of the transmission shaft, a limiting groove is formed on the inner wall of the through hole, and the protrusion is matched with the limiting groove so that the transmission shaft can drive the rotary cutter rest to rotate;

and the blade is fixed with the rotary tool rest, and the cutting direction of the blade is the rotating direction of the transmission shaft.

5. The cutting machine according to claim 4, wherein the number of the blades is plural, and the plural blades are uniformly spaced along a circumferential direction of the drive shaft.

6. The cutting machine according to any one of claims 2 to 5, wherein the cutting tool is capable of sliding relative to the drive shaft in an axial direction of the drive shaft, the cutting machine further comprising: the connecting piece comprises a first part and two second parts which are respectively fixed at two ends of the first part, an included angle is formed between the extending direction of the second parts and the extending direction of the first part, the two second parts are oppositely arranged, the transmission shaft penetrates through the two second parts, and the cutting tool is arranged between the two second parts;

and the adjusting piece is used for driving the connecting piece to move along the axial direction of the transmission shaft.

7. The cutting machine of claim 6 wherein the adjustment member is a wire rod member rotatably coupled to the base, the wire rod member having an axis of rotation coincident with a central axis of the wire rod member, the wire rod member being threadably coupled to the coupling member.

8. The cutting machine according to claim 7, wherein the number of the screw members is one, the number of the connecting members is two, the cutting tool is disposed between the two second portions of the corresponding connecting members, and both the connecting members are screw-connected to the screw members.

9. The cutting machine according to any one of claims 1 to 5, wherein the lifting member is formed with a groove for receiving a food material, the groove extends through two opposite sides of the lifting member, and the two cutting tools are respectively located at two sides of the lifting member along an extending direction of the groove.

10. The cutting machine according to claim 9, wherein the number of the grooves is plural, and an arrangement direction of the plural grooves is perpendicular to an extending direction of the grooves.

11. An automatic cooking machine, its characterized in that includes:

a cutting machine as claimed in any one of claims 1 to 10;

a vegetable cutter for cutting the food material cut by the cutter.

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