Flour wadding stirring assembly and noodle extruding module

Abstract

A flour wadding stirring assembly and a flour extruding module belong to the technical field of household appliances. The noodle wadding stirring assembly comprises a stirring rod, the stirring rod comprises a rod body, the rod body is vertically arranged in a working state, and two ends of the rod body are respectively provided with a driving connecting part and a follow-up connecting part; in a working state, the rod body is sequentially provided with a pre-stirring arm, an auxiliary stirring arm and a main stirring arm from top to bottom; the overlook projection relation of the pre-stirring arm, the auxiliary stirring arm and the main stirring arm is as follows: the auxiliary stirring arm and the main stirring arm have projection areas which are consistent in extension direction and at least partially coincide; the pre-stirring arm and the auxiliary stirring arm are provided with projection areas with opposite extension directions; and the pre-stirring arm and the main stirring arm are provided with projection areas with opposite extending directions. The flour wadding stirring assembly disclosed by the invention can be used for obtaining chewy flour wadding.

Description

Technical Field

[0001] This application is a divisional application of the Chinese invention patent "A cutting machine equipped with a noodle extrusion module" with application number 202411945800.0 and application date 2024.12.27. The present invention belongs to the field of household appliance technology, and specifically relates to a noodle mixing component and a noodle extrusion module. Background Art

[0002] As people's living standards improve, work becomes increasingly busy. In order to save time in the cooking and preparation stages, various food preparation equipment has emerged. However, for Chinese cooking, the food preparation process is even more diverse. Among them, pasta is a common food, such as noodles, dough sheets, etc. However, the preparation of pasta requires adding water to the flour to form dough with a suitable water content, stirring the dough to form a more chewy taste, and extruding the stirred dough to form a dough; Therefore, how to form a noodle with a chewier texture and extrude it into shape is a problem that technicians must face. At the same time, how to integrate the noodle extrusion module into the power platform is also a technical problem that technicians urgently need to solve. Summary of the invention

[0003] In order to solve the above technical problems, the present application further improves the relevant structure of the cutting machine, so as to obtain noodles with a more chewy texture. One of the purposes of the present invention is to provide a noodle mixing component, and the second purpose is to provide a corresponding noodle extrusion module.

[0004] The specific technical solution is described below: A cutting and preparing machine equipped with a noodle extrusion module comprises a power platform and a noodle extrusion module arranged on the power platform; The power platform includes a transmission structure and assembly components matched therewith; The transmission structure comprises: a phase-changing coupling, the phase-changing coupling comprises a second output part and a third output part; the assembly component is arranged on the upper housing, the assembly component comprises: a clamping groove, the outer end of the clamping groove is an opening, and the inner end is provided with a third through hole for exposing the third output part; an assembly interval is arranged on the outer side of the inner end of the clamping groove, and the assembly interval is provided with a second through hole for exposing the second output part; The noodle extrusion module includes: Water tank, dough mixing structure and dough extrusion structure; The dough extrusion structure includes a dough extrusion screw disposed in a dough extrusion channel below the dough kneading container, wherein the dough extrusion screw has a driving end and an extrusion end disposed opposite to each other; The noodle extrusion channel is connected to the clamping groove, and the driving end of the noodle extrusion screw is drivingly connected to the third output part.

[0005] In the above technical solution, the noodle extrusion module is connected to the power platform by snapping, and the driving end of the noodle extrusion screw is connected to the third output part to realize the assembly and use of the noodle extrusion cutting machine.

[0006] Preferably, the transmission structure further comprises a dual-output motor, wherein the dual-output motor comprises a first output part and a coupling output part; The phase-changing coupling provides power through the coupling output part; The dual-output motor also includes a first output; The rotation speed corresponding to the first output part is greater than the rotation speed corresponding to the second output part, and the rotation speed corresponding to the second output part is greater than the rotation speed corresponding to the third output part; The assembly components also include: The clamping boss has a length direction extending in the first direction, and a first through hole is formed on the clamping boss to expose the first output part; The clamping groove has a length direction extending toward the second direction; The clamping boss is located above the clamping groove; An assembly interval is provided between the clamping boss and the inner end of the clamping groove, and the assembly interval is provided with a second through hole for exposing the second output part; The first direction and the second direction are interlaced with each other.

[0007] In the above technical solution, by using a combination of a motor with dual output parts and a phase-changing coupling, the output parts of three levels of speed are integrated together, providing an operating basis for food preparation operations with various requirements; Specifically, matching assembly parts: The clamping boss provides a first assembly basis, and the cutting and matching module can be clamped and assembled with it through the groove arranged below, and the first output part is used as the power to drive the corresponding cutting and matching operation; The clamping groove provides a second assembly basis, and the cutting and matching module can be clamped and assembled with it through a strip-shaped clamping tenon arranged on the side or below, and the third output part is used as power to drive the corresponding cutting and matching operation; The assembly interval separates the clamping boss and the clamping groove, and at the same time separates the first through hole and the third through hole, which is convenient for the configuration of the transmission structure. At this time, the assembly interval serves as the third assembly basis, and the corresponding cutting and matching operation can be driven by the second through hole as the power-driven source; The clamping boss is located above the clamping groove. At the same time, the clamping boss protrudes upward and the clamping groove is recessed downward. The upper and lower concave and convex directions make the two more staggered in the vertical direction. The first direction and the second direction are intertwined, which makes it easier to arrange the two assembly bases in the horizontal direction, making the integrated setting more reasonable.

[0008] The assembly component of the present invention provides at least two assembly structures to adapt to the integrated arrangement of different assembly modules.

[0009] Preferably, a motor slot is provided inside the clamping boss, the opening of the motor slot is downward, and the side wall of the motor slot is used to clamp and limit the upper part of the dual-output motor; Further preferably, the first output part is arranged on one side of the dual-output motor, the third output part is arranged at an end of the phase-changing coupling away from the dual-output motor, and the second output part is arranged above the third output part; further preferably, a coupling limiting wall is provided at the inner end of the clamping groove, and the coupling limiting wall abuts and clamps the side of the phase-changing coupling where the third output part is located.

[0010] That is, the snap-fitting bosses and snap-fitting grooves not only facilitate the integrated assembly of various cutting and matching modules, but can also limit the transmission structure through their own structure to prevent it from vibrating and jumping, making the assembly of the transmission structure more stable.

[0011] Preferably, the output direction of the first output part is vertically upward, the output direction of the second output part is vertically upward, and the output direction of the third output part is horizontally arranged; The opening direction of the first through hole is vertically upward, the opening direction of the third through hole is horizontally arranged, and the opening direction of the second through hole is vertically upward.

[0012] Preferably, the first through hole is arranged at one end of the clamping boss extending in the length direction, and the third through hole is arranged in the middle area of ​​the inner end; The arrangement positions and orientations of the first through hole, the second through hole, and the third through hole are used to adapt to the output position and output direction of the transmission structure.

[0013] Further preferably, a gap is provided between the first output part and the second output part to avoid the snap-fit ​​structure, so that the food preparation module powered by the first output part can obtain space for snap-fit ​​installation, thereby preventing the second output part from causing installation obstruction.

[0014] Further preferably, the second output part and the third output part have coplanar rotation output axes, so that the second output part and the third output part can be used together as the power input part of the food preparation module, which is convenient for the internal structure setting of the food preparation module; The food preparation module, for example, a dough kneading and noodle extruding module, has a second output unit responsible for inputting power for kneading the dough, and a third output unit responsible for inputting power for extruding the dough. Since the rotating output axes of the second output unit and the third output unit are coplanar, the dough kneading operation can be directly switched to the noodle extruding operation.

[0015] Preferably, the output power of the first output unit at least acts on a module for crushing ingredients.

[0016] Preferably, the output power of the second output unit acts on at least a module for cutting vegetables or kneading noodles.

[0017] Preferably, the output power of the third output unit acts on at least a module for cutting meat or squeezing noodles.

[0018] Preferably, the first output part outputs power through a spline structure.

[0019] Preferably, the coupling output part obtains the output direction of the second output part and the third output part through a bevel gear connection structure, and adjusts the rotational speeds corresponding to the second output part and the third output part respectively.

[0020] Preferably, the first direction and the second direction are perpendicular to each other.

[0021] Preferably, it also includes a dual-purpose support structure for the table and the slot, and the support structure includes: The upper shell has an assembly structure for the food preparation module formed on the surface and a transmission structure for power output wrapped inside; A lower shell body, used to carry the upper shell body and the positioning handle, and formed with a placement space for placing containers, the placement space being located below the upper shell body; The positioning handle is telescopically arranged between the upper shell and the lower shell, and realizes the positioning in the hidden state and the locked state through the positioning structure; The support structure includes a retractable support plate arranged at the lower end of the lower shell body. The support plate is exposed below the placement space when extended and is hidden at the lower end surface of the lower shell body when retracted.

[0022] In the above technical solution, a placement space is formed below the upper shell to accommodate bowls or basins, thereby saving the space occupied by the kitchen countertop. However, after the placement space is formed, the upper shell of the power platform still occupies a large space and has a certain weight because it needs to cover the power mechanism, etc. This structure makes the power platform top-heavy, unstable and even easy to fall. Therefore, a support structure is also provided, and a support plate extending from the support structure supports the power platform to make it more stable. In addition, depending on whether you need to work in the sink, the positioning handle can be in a hidden state and a locked state. When in the hidden state, the positioning handle is retracted and does not occupy extra space; when in the locked state, the positioning handle is locked with the inner wall of the sink to fix the position of the power platform in the sink to prevent it from moving. At the same time, the positioning handle itself can also be used as a handle to lift the power platform to facilitate its transfer. Furthermore, the positioning handle itself is located above the placement space, so that the center of the power platform is more upward, and the existence of the support structure is more necessary at this time; and when the positioning handle is extended to the position in the sink, the support plate in the support structure can be retracted and hidden at the lower end surface of the lower shell to prevent the support plate from occupying extra space.

[0023] Preferably, the positioning structure includes a positioning buckle and a positioning hole group; The positioning hole group includes a plurality of positioning holes, and the plurality of positioning holes are arranged on the side wall of the positioning handle at intervals along the extension and retraction direction of the positioning handle, and the positioning buckles are inserted into the corresponding positioning holes to achieve positioning.

[0024] Preferably, the positioning hole group is composed of hidden positioning holes and locking positioning holes; The hidden positioning hole is arranged near the end of the positioning handle that is clipped to the sink; The positioning hole is arranged at an end away from the positioning handle that is connected to the water tank.

[0025] Preferably, the positioning buckle is positioned by adjusting the through hole and then inserting it into the corresponding positioning hole.

[0026] Preferably, the adjustment through hole is partially opened on the upper shell and partially opened on the lower shell, and the upper shell and the lower shell are assembled to form the adjustment through hole.

[0027] Preferably, when in the locked state, the width of the power platform in the extension and retraction direction of the positioning handle is adapted to a span in the water tank, and the span is usually the width of the water tank.

[0028] Preferably, the feature is that when in the hidden state, the inner contour of the positioning handle fits snugly on the power platform.

[0029] Preferably, the positioning handle is locked with the side wall of the water tank through the handle portion, and the outer layer of the handle portion is provided with an elastic surface layer to more closely abut against the inner wall of the water tank.

[0030] Preferably, the two sides of the positioning handle are respectively provided with a side arm, and a counterweight portion is provided at one end of each side arm away from the handle portion; further preferably, when the positioning handle is in a locked state, the counterweight portion is provided inside the space enclosed by the upper shell and / or the lower shell; In the above technical solution, the counterweight block provided at the end of the side arm can optimize multiple problems existing in the power platform: ① When the positioning handle is in a hidden state, the power platform is applied to the table, and the counterweight is located on the side of the shell away from the placement space, which is opposite to the protruding end of the upper shell, that is, the protruding direction of the protruding part above the placement space. Originally, due to the protruding end of the upper shell, the power platform had the hidden danger of being easily tipped over. The existence of the counterweight and its setting position greatly balance the problem of center of gravity deviation caused by the above-mentioned protruding end, thereby greatly improving the risk of the above-mentioned hidden danger; ② When the positioning handle is in the locked state, the positioning handle is extended to a longer distance. In the structure with a long extension distance, the end where the handle is located tends to sink, causing the positioning handle to easily tilt toward the end where the handle is located, resulting in unstable locking with the sink or even locking failure. At this time, by providing a counterweight portion, and making the counterweight portion still located in the internal space of the shell, the side arm uses the edge of the shell as a fulcrum, and the counterweight portion balances the gravity distribution of the positioning handle itself in the locked state, so that the tendency of the positioning handle to tilt toward the end where the handle is located is reduced or even eliminated, thereby improving the risk of hidden dangers of locking failure.

[0031] Preferably, the positioning buckle is composed of a positioning cap that is easy to hold and a positioning protrusion that is inserted into the positioning hole. During operation, the user holds the positioning cap and inserts the positioning protrusion into the positioning hole.

[0032] Preferably, slide rails extending along the telescopic direction of the support plate are arranged on both sides of the support plate, and the support plate performs telescopic movement along the slide rails.

[0033] Preferably, a first stopper is provided in the slide rail, and the first stopper limits the extension range of the support baffle, and enables the support baffle to be at least partially located at the lower end surface of the lower shell when being restricted.

[0034] After the support plate is extended, the part restricted in the slide rail is clamped in the slide rail, providing support for the support plate and making the force point of the power platform's gravity act mainly on the plane of the support plate rather than on the end of the support plate, making the power platform more stable.

[0035] Further preferably, a second stopper is provided on the support plate at the side where the first stopper is located, and the first stopper limits the extension range of the support stopper by abutting against the second stopper.

[0036] Preferably, the first stopper or the second stopper is an elastic block.

[0037] Preferably, the thickness of the support plate is less than 5 mm.

[0038] Preferably, the support plate is an integrally formed rigid flat plate.

[0039] Further preferably, the outer contour of the support plate has arc-shaped edges at the corners.

[0040] Preferably, when the support plate is extended to its maximum extent and placed on the platform, the center of gravity of the cutting and preparing machine power platform is projected onto the support plate in the vertical direction.

[0041] Preferably, the water tank is connected to the dough kneading cover above the dough kneading container; the dough floc stirring structure is arranged inside the dough kneading container for stirring the dough flocs; the dough floc extruding structure is arranged at the lower part of the dough kneading container for extruding the stirred dough flocs; in: The dough stirring structure comprises a stirring rod, and the stirring rod is drivingly connected to the second output part; The noodle floss extrusion structure also includes a noodle extrusion outlet arranged at the extrusion end.

[0042] In the above technical solution, stirring of the dough is achieved by driving connection between the stirring rod and the second output part.

[0043] Preferably, the water tank slot is snap-connected with the lower end of the water tank.

[0044] Preferably, the water outlet of the water tank is connected to the dough kneading water inlet through a stop valve. At this time, the stop valve is opened to a flow state by the dough kneading water inlet. Before the stop valve is connected to the dough kneading water inlet, it is in a stop state, and the water in the water tank will not flow out. After the stop valve is connected to the dough kneading water inlet, it is in a flow state, and the water in the water tank is dripped into the dough kneading container. Further preferably, the dough kneading water inlet is a raised water inlet pipe, and the raised water inlet pipe is inserted into the stop valve to open it to a flow state. At this time, the raised water inlet pipe also plays a role in auxiliary positioning, making the water tank more firmly installed.

[0045] Preferably, the water tank slot is a groove adapted to the shape of the bottom end of the water tank; further preferably, the dough kneading water inlet is arranged at one end of the bottom of the water tank slot, so that the water tank can be prevented from being installed upside down; Preferably, a first portable convex strip is provided in the middle of the dough kneading cover; further preferably, the water tank slot is provided on one side of the first portable convex strip.

[0046] The first portable convex strip is convenient for the user to hold the dough kneading container by hand, and the setting position of the water tank slot is conducive to the utilization and arrangement of the upper space of the dough kneading cover.

[0047] Preferably, the water tank is provided with a water tank cover, and the water tank cover is provided with a strip-shaped second portable convex strip, so that the user can hold the water tank by hand.

[0048] Preferably, the water tank is a columnar body, and the cross-section of the columnar body has a shape that matches the inner contour of the water tank slot. In this case, the water tank is only located in the upper area of ​​the water tank slot and does not occupy additional space.

[0049] Preferably, the lower parts of the first portable convex strip and the second portable convex strip are both provided with a gradually outwardly expanding base structure, and the base structure can form a hand-held basis.

[0050] Preferably, the stirring rod comprises a rod body, the rod body is arranged vertically in a working state, two ends of the rod body are respectively provided with a driving connection part and a follower connection part, and the rod body is sequentially provided with a pre-stirring arm, an auxiliary stirring arm and a main stirring arm from top to bottom; The dough returning portion on the main stirring arm can scrape the dough scattered on the inner wall of the dough kneading container and guide it into the dough squeezing area. Then the auxiliary stirring arm performs secondary stirring on the guided back dough in the dough squeezing area to improve the chewy texture of the dough.

[0051] Preferably, a dough squeezing area is formed outside one end of the auxiliary stirring arm away from the rod body; a dough return stopper protruding toward the dough squeezing area is provided at one end of the main stirring arm away from the rod body; when the rod body rotates, the outer contour of the dough return stopper forms a circular track, and the track is adapted to be adjacent to the inner wall contour of the dough kneading container; The dough returning portion on the main stirring arm can scrape the dough scattered on the inner wall of the dough kneading container and guide it into the dough squeezing area. Then the auxiliary stirring arm performs secondary stirring on the guided back dough in the dough squeezing area to improve the chewy texture of the dough.

[0052] Preferably, the spacing of the pre-stirring arm extending from the rod body is greater than the spacing of the auxiliary stirring arm extending from the rod body, and the end of the stirring arm has a stronger stirring effect and a more sufficient stirring action. Therefore, this scheme enables the pre-stirring arm to stir the dough within a larger rotation range, and the stirring area of ​​the auxiliary stirring arm is different from that of the pre-stirring arm, so that the dough in different areas can be fully stirred.

[0053] Preferably, the distance between the main stirring arm and the rod body is greater than the distance between the auxiliary stirring arm and the rod body. Similarly, the main stirring arm has a larger stirring range, and in order to cooperate with the scraping effect of the dough return block to form a dough extrusion area, the stirring range of the main stirring arm should be as large as possible, usually larger than the stirring range of the pre-stirring arm.

[0054] Preferably, the pre-stirring arm and the auxiliary stirring arm extend from the rod body in opposite directions to reduce mutual interference therebetween and to distribute them as evenly as possible in the dough kneading container to minimize the probability of dough flocs not being stirred.

[0055] Preferably, in the working state, the upper surface of the auxiliary stirring arm is provided with a first guide side, and the first guide side has a slope extending downward from the extension direction of the rod body; the upper surface of the pre-stirring arm is provided with a second guide side, and the second guide side has a slope extending downward from the extension direction of the rod body.

[0056] Under the action of centrifugal force, the first guide side and the second guide side make the dough move outward and downward, so that they can be scraped up by the dough return block part at last for secondary stirring.

[0057] Preferably, the auxiliary stirring arm and the main stirring arm are arranged on the same side of the rod body, so that the auxiliary stirring arm acts on the dough scraped up by the dough return portion at the first time.

[0058] Preferably, in the working state, a third guide side is provided on the upper surface of the main stirring arm, and the third guide side has a downwardly extending inclined surface along the direction pointing to the rod body; a fourth guide side is provided on the side of the surface flocculent return block close to the rod body, and the fourth guide side has a downwardly extending inclined surface along the direction pointing to the rod body.

[0059] The third guide side and the fourth guide side are used to guide the dough flocs after the second stirring to be further discharged downward.

[0060] Preferably, the top projection relationship of the pre-stirring arm, the auxiliary stirring arm and the main stirring arm is: The auxiliary stirring arm and the main stirring arm have projection areas that extend in the same direction and at least partially overlap; The pre-stirring arm and the auxiliary stirring arm have projection areas extending in opposite directions; The pre-stirring arm and the main stirring arm have projection areas extending in opposite directions.

[0061] Further preferably, the dough inlet is positioned so that the dripping water falls on the inner wall of the dough kneading container. With this arrangement, under the guidance of the first guide side and the second guide side of the stirring rod and the centrifugal force of the flour, dough flocs are first formed on the inner wall of the dough kneading container. The dough flocs are then scraped off by the dough floc return portion and guided into the dough floc extrusion area, where they are stirred for the second time by the auxiliary stirring arm. In this way, a path of dough floc formation-extrusion-secondary stirring is formed, which can improve the stirring efficiency of the dough flocs and also obtain pasta with a chewy texture.

[0062] Preferably, the noodle extrusion structure further comprises an extrusion cover fixedly connected to one end of the noodle extrusion channel, the extrusion cover is at least partially sleeved on the extrusion end, a space for the noodle extrusion screw to rotate is formed inside the extrusion cover, and the noodle extrusion outlet is arranged on the surface of the extrusion cover; It also includes a noodle extrusion die head, which is detachably covered at the noodle extrusion outlet. A noodle extrusion part is formed on the noodle extrusion die head, and different noodle extrusion parts - corresponding to noodle extrusion holes of different shapes - can be replaced to achieve the extrusion of noodles in different forms.

[0063] Preferably, a first limiting ring is provided at one end of the extruded noodle outer cover adjacent to the noodle kneading container; and an extruded noodle fixing piece is also included, on which an outer cover through hole, a second limiting ring and a fixing structure are provided, the outer cover through hole is sleeved on the extruded noodle outer cover, the fixing structure fixes the extruded noodle fixing piece to the noodle kneading container, a clamping portion that at least partially overlaps with each other is formed between the first limiting ring and the second limiting ring, and another clamping portion that contacts the first limiting ring is formed on the noodle kneading container, and the two clamping portions enable the first limiting ring to be clamped between the extruded noodle fixing piece and the noodle kneading container.

[0064] Preferably, the extruded outer cover includes a first tubular member, the first limiting ring is formed on one end of the first tubular member, and the other end of the first tubular member is closed; The noodle extrusion outlet is opened on the first tubular member; The first tubular member is most preferably a round tube.

[0065] Further preferably, the noodle extrusion outlet is opened at the lower end of the first tubular member and opens downward, so that the noodle can be extruded with the help of its own gravity.

[0066] Preferably, the noodle extrusion fixing member has a second tubular member, the second limiting ring is opened at one end of the second tubular member, and the fixing structure is arranged at the other end of the second tubular member; The inner contour of the second limiting ring surrounds and forms the outer cover through hole.

[0067] The extruded surface fixing piece is also tubular in shape to fit the tubular extruded surface outer cover.

[0068] Further preferably, the fixing structure is a screw connection structure of an internal thread provided on the inner wall of the second tubular member and an external thread provided on the dough container, and the clamping portion in contact between the dough container and the first limiting ring is located at the end of the external thread.

[0069] Preferably, the noodle extrusion die head covers the noodle extrusion outlet from the inner wall of the first tubular member and is not easy to fall out.

[0070] Preferably, the noodle extrusion die is a sheet-like component and has a shape that matches the inner wall profile of the first tubular member.

[0071] Further preferably, the first limiting ring includes a limiting portion protruding toward the inside of the first tubular member.

[0072] Further preferably, the noodle extrusion die head has a limiting length, and the limiting length matches the distance from the limiting portion to the closed end of the first tubular member.

[0073] The limiting portion is used to form the basis of limiting the position of the noodle extrusion die head, and the noodle extrusion die head is limited between the limiting portion and the closed end without the need for an additional positioning structure.

[0074] In summary, the technical solution of the present invention has the following main beneficial effects: Compared with the prior art, the present invention realizes the assembly and use of the noodle extrusion cutting machine by connecting the noodle extrusion module with the power platform, driving the stirring rod with the second output part, and driving the driving end of the noodle extrusion screw with the third output part. At the same time, the power platform integrates the output parts of three levels of speed, providing an operational basis for preparation operations such as crushing, kneading and extruding noodles, cutting vegetables, and cutting meat. The assembly components provide a variety of assembly structures to adapt to the integrated settings of different assembly modules and have a reasonable assembly integration layout.

[0075] The technical solution of the present invention saves space on the kitchen countertop by placing a space to accommodate bowls or basins, and supports the power platform through the support plate extending from the support structure, making it more stable. In addition, the positioning handle can be hidden or locked depending on whether you need to work in the sink. When in the hidden state, it does not take up extra space; when in the locked state, it can fix the position of the power platform in the sink to prevent it from moving. At the same time, the positioning handle itself also makes it easier to transfer the position of the power platform.

[0076] The noodle extrusion module disclosed in the technical solution of the present invention provides a stable and detachable water tank assembly structure, which can cooperate with the noodle floc stirring structure to obtain more chewy noodle flocs, and extrude the above-mentioned noodle flocs through the noodle floc extrusion structure, and realize the extrusion of different forms of pasta by replacing the extrusion die head with different noodle extrusion hole shapes.

[0077] Further or more detailed beneficial effects will be described in detail in conjunction with specific examples in the specific implementation manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0078] Figure 1 is a schematic structural diagram of the cutting and matching machine described in the embodiment; Figure 2 is a schematic diagram of the structure of the power platform described in the embodiment; Figure 3 is a schematic diagram of the internal parts structure of the power platform described in the embodiment; Figure 4 is a schematic diagram of the supporting structure of the power platform described in the embodiment; Figure 5 It is a schematic diagram of the structure in which the power platform described in the embodiment is placed in the water tank and on the platform; Figure 6 is a schematic structural diagram of the noodle extrusion module described in the embodiment; Figure 7 is a schematic diagram of the internal decomposition structure of the noodle extrusion module described in the embodiment; Figure 8 is a schematic structural diagram of a stirring rod in a noodle extrusion module according to an embodiment; Fig. 9 It is a schematic diagram of the assembly structure of the water tank described in the embodiment from another angle.

[0079] Reference numerals: 1: power platform, 1.1: dual output motor, 1.11: first output, 1.12: coupling output, 1.2: phase-changing coupling, 1.21: second output, 1.22: third output; 1.3: upper shell, 1.31: snap-fitting boss, 1.311: first through hole, 1.32: snap-fitting groove, 1.321: third through hole, 1.33: assembly interval, 1.331: second through hole, 1.4: lower shell, 1.41: placement space; 1.5: positioning handle, 1.51: positioning buckle, 1.52: positioning hole group, 1.521: hidden positioning hole, 1.522: positioning hole, 1.53: handle part, 1.54: side arm, 1.541: counterweight part; 1.6: supporting structure, 1.61: supporting plate, 1.62: sliding rail, 1.63: first stopper, 1.64: second stopper; 2: noodle extrusion module, 2.1: noodle extrusion screw, 2.11: driving end, 2.12: extrusion end; 2.2: extruded surface outer cover, 2.21: extruded surface outlet, 2.22: first limiting ring, 2.23: first tubular member; 2.3: extruded surface fixing member, 2.31: outer cover through hole, 2.32: second limiting ring, 2.33: second tubular member; 2.4: Extrusion die head; 2.5: dough kneading container; 2.6: stirring rod; 2.61: rod body, 2.62: driving connection part, 2.63: follower connection part; 2.64: pre-stirring arm, 2.641: second guide side; 2.65: auxiliary stirring arm, 2.651: first guide side; 2.66: main stirring arm, 2.661: dough return block part, 2.662: third guide side, 2.663: fourth guide side; 2.67: dough extrusion area; 2.7: dough kneading cover, 2.71: water tank slot, 2.72: dough kneading water inlet, 2.73: first portable convex strip; 2.8: water tank, 2.81: stop valve; 2.9: radiator cap, 2.91: second portable ridge. DETAILED DESCRIPTION

[0080] The present invention is further explained with reference to the following embodiments: The core technical problem faced by the technical solution of the embodiment of the present application comes from the inventor's accurate understanding of the prior art. Therefore, how to assemble and use the noodle extrusion module and the power platform is a technical problem that the inventor urgently needs to solve.

[0081] It should be noted that the embodiments do not constitute a limitation on the protection scope of the claims of the present invention. According to the technical concepts provided / proven by the embodiments, all technical solutions that can be reasonably anticipated by technicians in the relevant technical field should be included in the protection scope of the claims of the present invention.

[0082] The embodiments are described in detail as follows: Please refer to the attached Figures 1-2 6-7, a cutting and preparing machine equipped with a noodle extrusion module, which is composed of a power platform 1 and a noodle extrusion module 2, wherein: The power platform 1 is provided with a transmission structure and matching assembly components; The transmission structure includes a dual-output motor 1.1, which is composed of a first output part 1.11 and a coupling output part 1.12; and also includes a phase-changing coupling 1.2, which provides power with the coupling output part 1.12, and the phase-changing coupling 1.2 includes a second output part 1.21 and a third output part 1.22; The assembly component is arranged on the upper housing 1.3, and is provided with a clamping groove 1.32, the outer end of the clamping groove 1.32 is an opening, and the inner end is provided with a third through hole 1.321 for exposing the third output part 1.22; an assembly spacer 1.33 is arranged on the outer side of the inner end of the clamping groove 1.32, and the assembly spacer 1.33 is provided with a second through hole 1.331 for exposing the second output part 1.21; The first output part 1.11 is arranged at one side of the dual output motor 1.1, the third output part 1.22 is arranged at one end of the phase-changing coupling 1.2 away from the dual output motor 1.1, and the second output part 1.21 is arranged above the third output part 1.22.

[0083] Noodle extrusion module 2 includes: Water tank 2.8, dough stirring structure and dough extrusion structure; The water tank 2.8 is connected to the dough cover 2.7 above the dough container 2.5; the dough floc stirring structure is arranged inside the dough container 2.5 for stirring the dough flocs; the dough floc extruding structure is arranged at the lower part of the dough container 2.5 for extruding the stirred dough flocs; specifically, The dough kneading cover 2.7 is provided with a water tank slot 2.71, the water tank 2.8 is snapped into the water tank slot 2.71, a dough kneading water inlet 2.72 is provided on the water tank slot 2.71, and the lower end of the water tank 2.8 has a water tank outlet connected to the dough kneading water inlet 2.72 after snapping; The dough stirring structure includes a stirring rod 2.6; The dough extrusion structure includes a dough extrusion screw 2.1 disposed in a dough extrusion channel below the dough kneading container 2.5, the dough extrusion screw 2.1 having a driving end 2.11 and an extrusion end 2.12 disposed opposite to each other, and also includes a dough extrusion outlet 2.21 disposed at the extrusion end 2.12; The stirring rod 2.6 of the noodle extrusion module 2 is drivingly connected to the second output part 1.21; The noodle extrusion channel is connected to the clamping groove 1.32, and the driving end 2.11 of the noodle extrusion screw 2.1 of the noodle extrusion module 2 is drivingly connected to the third output part 1.22.

[0084] In the technical solution of this embodiment: the noodle extrusion module 2 is connected to the power platform 1, and the assembly and use of the noodle extrusion cutting machine is realized through the driving connection between the stirring rod 2.6 and the second output part 1.21, and the driving connection between the driving end 2.11 of the noodle extrusion screw 2.1 and the third output part 1.22.

[0085] In the preferred embodiment, please refer to the attached Figures 2-3The assembly component also includes a snap-in boss 1.31, wherein the length extension direction of the snap-in boss 1.31 is perpendicular to the length extension direction of the snap-in groove 1.32, so as to integrate the two into a rectangular component as much as possible. At the same time, the snap-in boss 1.31 is arranged above the snap-in groove 1.32 to stagger the two in the vertical direction, so that the layout is more suitable for the transmission structure and is more convenient for the assembly of the cutting and matching module.

[0086] Specifically, a first through hole 1.311 is formed on the clamping boss 1.31 to expose the first output portion 1.11. The first through hole 1.311 is disposed at one end of the clamping boss 1.31 extending along the length direction and the opening direction is vertically upward. The outer end of the clamping groove 1.32 is an opening, and the inner end is provided with a third through hole 1.321 for exposing the third output part 1.22. The third through hole 1.321 is arranged in the middle area of ​​the inner end and the opening direction is arranged horizontally.

[0087] The technical solution of this embodiment provides two assembly structures to adapt to the integrated settings of different assembly modules: The clamping boss 1.31 provides a first assembly basis, and the cutting and matching module can be clamped and assembled with it through the groove provided below, and the first output part 1.11 is used as power to drive the corresponding cutting and matching operation; The clamping groove 1.32 provides a second assembly basis, and the cutting and matching module can be clamped and assembled with it through a strip-shaped clamping tenon arranged on the side or below, and the third output part 1.22 is used as power to drive the corresponding cutting and matching operation; The arrangement positions and orientations of the first through hole 1.311 and the third through hole 1.321 are used to adapt to the output position and output direction of the transmission structure.

[0088] In this embodiment, an assembly space 1.33 is provided between the inner ends of the clamping protrusion 1.31 and the clamping groove 1.32. The assembly space 1.33 is provided with a second through hole 1.331 for exposing the second output portion 1.21. The opening direction of the second through hole 1.331 is vertically upward.

[0089] The technical solution of this embodiment separates the snap-fitting boss 1.31 and the snap-fitting groove 1.32, and at the same time separates the first through hole 1.311 and the third through hole 1.321, so as to facilitate the configuration of the transmission structure. At the same time, the assembly interval 1.33 serves as the third assembly basis, and the corresponding cutting and matching operation can be driven by the second through hole 1.331 as the power-driven source.

[0090] Please continue to refer to the attached Figure 3, the embodiment also includes a three-way output transmission structure used in conjunction with the above-mentioned assembly components: wherein the three-way output transmission structure is composed of a dual output motor 1.1 and a phase-changing coupling 1.2 as core components, the dual output motor 1.1 uses a large torque worm reduction motor with two output shafts, the two output shafts use two output parts, one of which is a first output part 1.11 with an output direction vertically upward, and the other output part is a coupling output part 1.12 arranged horizontally in the output direction, and the first output part 1.11 outputs power through a spline structure; The above-mentioned coupling output part 1.12 provides power, and the input end of the phase-changing coupling 1.2 is connected to the coupling output part 1.12. The phase-changing coupling 1.2 also includes two output parts, one of which is a second output part 1.21 with an output direction vertically upward, and the other output part is a third output part 1.22 with a horizontal output direction. The coupling output part 1.12 obtains different output directions of the second output part 1.21 and the third output part 1.22 through a bevel gear connection structure, and adjusts the rotation speeds corresponding to the second output part 1.21 and the third output part 1.22 respectively.

[0091] In the technical solution of this embodiment, in order to adapt to the requirements of different cutting and matching modules, the first output part 1.11, the second output part 1.21 and the third output part 1.22 are set to have different output speeds. Specifically, the speed corresponding to the first output part 1.11 is greater than the speed corresponding to the second output part 1.21, and the speed corresponding to the second output part 1.21 is greater than the speed corresponding to the third output part 1.22; By combining a motor with two output parts and a phase-changing coupling, the integration of output parts with three levels of speed is achieved, providing an operating basis for food preparation operations with various requirements; For example, according to the following configuration in the embodiment: The first output part 1.11 has the fastest rotation speed, and its output power can be used for a crushing module for crushing food. A groove is provided below the crushing module to match and engage with the clamping boss 1.31, and a transmission structure is provided to match the position of the first through hole 1.311 and connected to the first output part 1.11; The second output part 1.21 has a medium rotation speed, and its output power can be used for cutting vegetables or kneading noodles. The corresponding module is assembled on the assembly space 1.33 and is provided with a transmission structure that matches the position of the second through hole 1.331 and is connected to the second output part 1.21; The third output part 1.22 has the slowest output speed and can be used to drive the noodle extrusion module. The noodle extrusion module is assembled with the snap-fitting groove 1.32 through a strip-shaped snap-fitting. The strip-shaped snap-fitting is provided with a transmission structure that matches the position of the third through hole 1.321 and is connected to the third output part 1.22.

[0092] In a preferred embodiment, a gap is provided between the first output portion 1.11 and the second output portion 1.21 to avoid the snap-fit ​​structure. In this case, when the crushing module is snap-fitted and installed at the first output portion, interference of the second output portion 1.21 with its snap-fit ​​structure can be avoided.

[0093] In a preferred embodiment, the second output part 1.21 and the third output part 1.22 have coplanar rotation output axes. In this embodiment, the second output part 1.21 and the third output part 1.22 can jointly serve as the power input part of the two-in-one dough kneading and noodle extruding food preparation module, which is convenient for the internal structural arrangement of the module. Specifically, the second output part 1.21 is responsible for the power input for dough kneading, and the third output part 1.22 is responsible for the power input for noodle extrusion. Since the rotation output axes of the second output part 1.21 and the third output part 1.22 are coplanar, the dough kneading operation can be directly switched to the noodle extruding operation.

[0094] Please refer to the attached Figures 2 to 5 In a preferred embodiment, the power platform includes a housing, which is composed of an upper housing 1.3 and a lower housing 1.4, and also includes a positioning handle 1.5 and a supporting structure 1.6, wherein: The upper shell 1.3 and the lower shell 1.4 can be made of various common materials, not limited to various plastics, alloys and other materials. The upper shell 1.3 has an assembly structure of a cutting and matching module on its surface and a transmission structure of a power output wrapped inside, so the upper shell 1.3 occupies a relatively large volume. The lower shell 1.4 is used to carry the upper shell 1.3. A placement space 1.41 is formed at the lower shell 1.4 for placing containers. The placement space 1.41 is also located below the upper shell 1.3. The placement space 1.41 is used to accommodate bowls or basins to facilitate the preparation of dishes. Therefore, the volume of the lower shell 1.4 is relatively small, and the power platform itself is in a top-heavy state. Whether it is placed in a sink or on a platform, if it is not fixed, it will inevitably shift or even tip over, causing trouble for the preparation of dishes.

[0095] To this end, the present embodiment is provided with a positioning handle 1.5 and a supporting structure 1.6 as mentioned above, so as to correspond to the placement of the power platform in the sink and on the table, respectively, so as to prevent it from being stable and tipping over.

[0096] Specific: The positioning handle 1.5 is telescopically arranged between the upper shell 1.3 and the lower shell 1.4, and realizes the positioning in the hidden state and the locked state through the positioning structure.

[0097] In the above technical solution of this embodiment, the positioning handle 1.5 can be in a hidden state and a locked state respectively, depending on whether to work in the sink. When in the hidden state, the positioning handle 1.5 is retracted and does not occupy additional space; when in the locked state, the positioning handle 1.5 is locked with the inner wall of the sink to fix the position of the power platform in the sink to prevent it from moving. At the same time, the positioning handle 1.5 itself can also be used as a handle for lifting the power platform to facilitate its transfer. Specifically, when in the hidden state, the inner contour of the positioning handle 1.5 fits snugly on the power platform, and when in the locked state, the width of the power platform in the extension direction of the positioning handle 1.5 is consistent with the width inside the sink.

[0098] The positioning structure in the above embodiment includes a positioning buckle 1.51 and a positioning hole group 1.52; The positioning hole group 1.52 is composed of a hidden positioning hole 1.521 and a locking positioning hole 1.522. The hidden positioning hole 1.521 is arranged near the end of the positioning handle 1.5 that is connected to the sink, and the locking positioning hole 1.522 is arranged away from the end of the positioning handle 1.5 that is connected to the sink. The positioning buckle 1.51 is inserted into the corresponding positioning hole to achieve positioning. Specifically, the positioning buckle 1.51 is composed of a positioning cap that is easy to hold and a positioning protrusion that is inserted into the positioning hole. When operating, the user holds the positioning cap and inserts the positioning protrusion into the positioning hole; Before insertion, the positioning buckle 1.51 is first inserted into the corresponding positioning hole through the adjustment hole to achieve positioning. The adjustment hole is partially opened on the upper shell 1.3 and partially opened on the lower shell 1.4. The upper shell 1.3 and the lower shell 1.4 are assembled to form the adjustment hole.

[0099] The support structure 1.6 includes a retractable support plate 1.61 disposed at the lower end of the lower housing 1.4. When the support plate 1.61 is extended, it is located below the placement space 1.41. When the support plate 1.61 is retracted, it is hidden at the lower end surface of the lower housing 1.4. In this embodiment, the support plate 1.61 is an integrally formed rectangular rigid flat plate, the corners of its outer contour have curved edges, and the thickness is less than 5 mm; Specifically, slide rails 1.62 extending along the telescopic direction are provided on both sides of the support plate 1.61, and the support plate 1.61 performs the above-mentioned telescopic movement along the slide rails 1.62. A first stopper 1.63 is provided in the slide rail 1.62, and a second stopper 1.64 is provided on the side where the support plate 1.61 is located on the first stopper 1.63. The first stopper 1.63 limits the extension range of the support baffle 1.61 by abutting against the second stopper 1.64, and makes the support baffle 1.61 at least partially on the lower end surface of the lower shell 1.4 when being restricted.

[0100] In the technical solution of this embodiment, a placement space 1.41 is formed below the upper shell 1.3 to accommodate bowls or basins, thereby saving the space occupied by the kitchen countertop. At the same time, after the placement space 1.41 is formed, the upper shell 1.3 of the power platform still occupies a large space and has a certain weight due to the need to cover the power mechanism, etc. This structure makes the power platform top-heavy, unstable and even easy to fall. Therefore, the embodiment is further provided with a support structure 1.6, and a support plate 1.61 extending from the support structure 1.6 supports the power platform to make it more stable. After the support plate 1.61 is extended, the part restricted in the slide rail 1.62 is clamped in the slide rail 1.62, providing support for the support plate 1.61, and making the gravity of the power platform mainly act on the plane of the support plate 1.61, rather than on the end of the support plate 1.61, which can make the power platform more stable; Furthermore, the positioning handle 1.5 itself is located above the placement space 1.41, so that the center of the power platform is more upward, and the existence of the support structure 1.6 is more necessary at this time; and when the positioning handle 1.5 is extended to the position in the sink, the support plate 1.61 in the support structure 1.6 can be retracted and hidden in the lower end surface of the lower shell 1.4 to prevent the support plate 1.61 from occupying extra space.

[0101] In a further preferred embodiment, the positioning handle 1.5 is locked with the side wall of the sink through the handle portion 1.53, and the outer layer of the handle portion 1.53 is provided with an elastic surface layer. The elastic surface layer can make the positioning handle 1.5 more closely abut against the inner wall of the sink, and can also reduce the requirements for the processing accuracy of the positioning handle 1.5. Even if the length of the positioning handle 1.5 after being extended makes the power platform slightly shorter than the width of the sink, the presence of the elastic surface layer can provide appropriate complementary spacing to make the power platform more firmly locked.

[0102] In a further preferred embodiment, the two sides of the positioning handle 1.5 are respectively provided with a side arm 1.54, and a counterweight portion 1.541 is provided at one end of each side arm 1.54 away from the handle portion 1.53. When the positioning handle 1.5 is in a locked state, the counterweight portion 1.541 is provided inside the space covered by the upper shell 1.3. The counterweight portion 1.541 in this embodiment is made of a metal block with a relatively high density, such as a stainless steel block. In this embodiment, the setting of the counterweight block 1.541 can optimize multiple problems existing in the power platform, as follows: ① When the positioning handle 1.5 is in a hidden state, the power platform is applied on the table, and the counterweight part 1.541 is located on the side of the shell body away from the placement space 1.41, and this side is just opposite to the protruding end of the upper shell body 1.3, that is, the protruding direction of the protruding part above the placement space 1.41. Originally, due to the protruding end of the upper shell body 1.3, the power platform has the hidden danger of being easily tipped over. The existence of the counterweight part 1.541 and its setting position greatly balance the problem of center of gravity deviation caused by the above-mentioned protruding end, thereby greatly improving the risk of the above-mentioned hidden danger; ② When the positioning handle 1.5 is in the locked position, the power platform is applied to the sink, and the positioning handle 1.5 is extended at a longer distance. In the structure with a long extension distance, the end portion where the handle portion 1.53 is located tends to sink, causing the positioning handle 1.5 to easily tilt toward the end where the handle portion 1.53 is located, so that the connection structure between the positioning buckle 1.51 and the hidden positioning hole 1.521 is subjected to greater stress. When the hidden positioning hole 1.521 does not have a high-strength limiting structure, the locking position of the positioning handle 1.5 and the sink is likely to become unstable, or even fail to lock; At this time, by providing a counterweight portion 1.541 and making the counterweight portion 1.541 still located in the internal space of the shell, the side arm 1.54 uses the edge of the shell as a fulcrum, and the counterweight portion 1.541 balances the gravity distribution of the positioning handle 1.5 itself in the locked state, so that the tendency of the positioning handle 1.5 to tilt toward the end where the handle portion 1.53 is located is reduced or even eliminated, thereby improving the risk of hidden dangers of locking failure.

[0103] In a preferred embodiment, a motor slot is provided inside the clamping boss 1.31, and the opening of the motor slot is downward. The side wall of the motor slot limits the upper clamping of the dual-output motor 1.1. At the same time, a coupling limiting wall is provided at the inner end of the clamping groove 1.32, and the coupling limiting wall abuts against and clamps the side where the third output part 1.22 on the disguised coupling 1.2 is located. In this embodiment, the clamping boss 1.31 and the clamping groove 1.32 are not only convenient for the integrated assembly of various cutting and matching modules, but also can limit the transmission structure through its own structure to prevent it from vibrating and jumping, making the assembly of the transmission structure more stable.

[0104] In a further preferred embodiment, the first stopper 1.63 or the second stopper 1.64 is a block-shaped member with elasticity to avoid rigid collision when the support plate 1.61 is extended or retracted.

[0105] In a further preferred embodiment, when the support plate 1.61 is extended to the maximum extent, the center of gravity of the cutting and matching machine power platform is projected onto the support plate 1.61 in the vertical direction to obtain a better supporting effect.

[0106] Please refer to the attached Figures 6 to 9This embodiment relates to a preferred noodle extrusion module, wherein: The dough kneading cover 2.7 is provided with a water tank slot 2.71, the outer periphery of which has a shape that is adapted to the outer contour of the lower end of the water tank 2.8, and the water tank slot 2.71 is provided with a dough kneading water inlet 2.72, and the lower end of the water tank 2.8 has a water tank outlet that is connected to the dough kneading water inlet 2.72 after being engaged; The dough floc stirring structure includes a stirring rod 2.6, which includes a rod body 2.61. The rod body 2.61 is vertically arranged in the working state, and a driving connection part 2.62 and a follower connection part 2.63 are respectively arranged at both ends of the rod body 2.61; in the working state, a pre-stirring arm 2.64, an auxiliary stirring arm 2.65 and a main stirring arm 2.66 are arranged on the rod body 2.61 from top to bottom in sequence; The noodle extrusion structure includes an extruding noodle screw 2.1 arranged in an extruding noodle channel below a noodle kneading container 2.5, the extruding noodle screw 2.1 having a driving end 2.11 and an extruding end 2.12 arranged opposite to each other; it also includes an extruding noodle outer cover 2.2 fixedly connected to one end of the noodle extruding channel, which is partially sleeved on the extruding end 2.12, a space for the noodle extruding screw 2.1 to rotate is formed inside the noodle extruding outer cover 2.2, and an extruding noodle outlet 2.21 opening downward is provided on the surface; it also includes an extruding noodle die head 2.4, which is detachably covered on the noodle extrusion outlet 2.21, and a noodle extrusion hole is formed on the noodle extrusion die head 2.4.

[0107] The technical solution in this embodiment provides a stable and detachable water tank assembly structure, and the water tank 2.8 only needs to be inserted into the water tank slot 2.71 when assembled; it also provides a noodle flocculent stirring structure, and the driving connection part 2.62 on the stirring rod 2.6 is transmission-connected with the power output, and the follower connection part 2.63 is hingedly connected to cooperate with the rotation of the stirring rod 2.6; in the process of adding noodle flocculent, the pre-stirring arm rate 2.64 first contacts with the noodle flocculent and stirs it, and then the auxiliary stirring arm 2.65 further stirs the pre-stirred noodle flocculent, and finally the main stirring arm 2.66 stirs it; it also provides a noodle flocculent extrusion structure to extrude the above-mentioned stirred noodle flocculent, and the extrusion of different forms of pasta can be achieved by replacing the extrusion die head 2.4 with different noodle extrusion hole shapes.

[0108] In one embodiment: The water tank slot 2.71 is a strip-shaped groove, and the water tank 2.8 is a columnar body, the cross section of which has a shape that matches the inner contour of the water tank slot 2.71.

[0109] The water tank slot 2.71 is provided with a dough inlet 2.72, which is a raised water inlet pipe and is integrally formed with the water tank slot 2.71. The lower end of the water tank 2.8 is provided with a water tank outlet, which is arranged in a position such that after the water tank 2.8 is engaged with the water tank slot 2.71, the water tank outlet is connected to the dough inlet 2.72. Specifically, the connection method is: the raised water inlet pipe corresponding to the dough inlet 2.72 is inserted into the water tank outlet; Further: after the water tank 2.8 is clamped, the water outlet of the water tank is connected to the dough kneading water inlet 2.72 through the stop valve 2.81. At this time, the stop valve 2.81 is inserted by the raised water inlet pipe to open to the flow state; In the preferred technical solution, the dough kneading water inlet 2.72 is arranged at one end of the bottom of the water tank slot 2.71.

[0110] In the technical solution of this embodiment, the function of the foundation is that before the stop valve 2.81 is connected to the dough water inlet 2.72, it is in a stop state, and the water in the water tank 2.8 will not flow out. After the stop valve 2.81 is connected to the dough water inlet 2.72, it is in a flow state, and the water in the water tank 2.8 is added to the dough container 2.5 to form dough with a suitable water content. When water needs to be added again, it is only necessary to pull out the water tank 2.8, connect a suitable amount of water, and then insert it into the water tank slot 2.71. The improved function of this embodiment is that the raised water inlet pipe also plays an auxiliary positioning role, so that the water tank 2.8 is installed more firmly, and the dough water inlet 2.72 is arranged at one end of the bottom of the water tank slot 2.71. Such an arrangement can prevent the water tank 2.8 from being installed upside down; and the water tank 2.8 is only located in the upper area of ​​the water tank slot 2.71 and will not occupy additional space.

[0111] In a preferred embodiment, a first portable strip 2.73 is provided in the middle of the dough kneading cover 2.7, a water tank slot 2.71 is provided on one side of the first portable strip 2.73, a water tank cover 2.9 is provided on the water tank 2.8, a second portable strip 2.91 is provided on the water tank cover 2.9, and a gradually outwardly expanding base structure is provided at the lower part of the first portable strip 2.73 and the second portable strip 2.91; In the technical solution of this embodiment, the first portable convex strip 2.73 is convenient for the user to hold the dough kneading container 2.5 by hand, and the second portable convex strip 2.91 is convenient for the user to hold the water tank 2.8 by hand. The setting position of the water tank slot 2.71 is conducive to the utilization and arrangement of the upper space of the dough kneading cover 2.7. The above-mentioned base structure can form a basis for holding.

[0112] In one embodiment: A dough squeezing area 2.67 is formed outside the end of the auxiliary stirring arm 2.65 in the dough squeezing structure away from the rod body 2.61, and a dough return portion 2.661 protruding toward the direction of the dough squeezing area 2.67 is provided at the end of the main stirring arm 2.66 away from the rod body 2.61; When the rod body 2.61 rotates, the circular track formed by the outer contour of the dough return stop 2.661 can be close to the inner wall contour of the dough kneading container 2.6.

[0113] In the technical solution of the present embodiment, after the dough is added into the dough mixing container 2.5, the pre-stirring arm 2.64 first contacts with the dough and stirs it, and then the auxiliary stirring arm 2.65 further stirs the pre-stirred dough, and finally the main stirring arm 2.66 stirs it. The dough return blocking part on the main stirring arm 2.66 can scrape the dough scattered on the inner wall of the dough mixing container 2.5 and guide it into the dough squeezing area 2.67, and then the auxiliary stirring arm 2.65 stirs the guided dough for the second time in the dough squeezing area 2.67, so as to improve the chewy taste of the dough and obtain more delicious pasta.

[0114] In a preferred embodiment, the distance between the pre-stirring arm 2.64 and the rod body 2.61 is greater than the distance between the auxiliary stirring arm 2.65 and the rod body 2.61, and the distance between the main stirring arm 2.66 and the rod body 2.61 is greater than the distance between the auxiliary stirring arm 2.65 and the rod body 2.61, that is, the pre-stirring arm 2.64 is longer than the auxiliary stirring arm 2.65, and the main stirring arm 2.66 is also longer than the auxiliary stirring arm 2.65. Generally speaking, the end of the stirring arm has a stronger stirring effect and a more sufficient stirring action. Therefore, in the technical scheme of this embodiment, the pre-stirring arm 2.64 stirs the dough in a larger rotation range, and the stirring area of ​​the auxiliary stirring arm 2.65 is different from that of the pre-stirring arm 2.64, so that the dough in different areas can be fully stirred. Similarly, the main stirring arm 2.66 has a larger stirring range, and in order to cooperate with the scraping effect of the dough return block 2.661 and facilitate the formation of the dough extrusion area 2.67, the stirring range of the main stirring arm 2.66 should be as large as possible. In this embodiment, its length should be greater than that of the pre-stirring arm 2.64.

[0115] In a preferred embodiment, the pre-stirring arm 2.64 and the auxiliary stirring arm 2.65 extend from the rod body 2.61 in opposite directions. This arrangement can reduce mutual interference between the two and make them as evenly distributed as possible in the dough container 2.5, thereby minimizing the probability of dough flocs not being stirred.

[0116] In a preferred embodiment, in the working state, the upper surface of the auxiliary stirring arm 2.65 is provided with a first guide side 2.651, and the first guide side 2.651 has an inclined surface extending downward from the extension direction of the rod body 2.61; The upper surface of the pre-mixing arm 2.64 is provided with a second guide side 2.641, and the second guide side 2.641 has an inclined surface extending downward from the extension direction of the rod body 2.61; In the technical solution of this embodiment, the first guide side 2.651 and the second guide side 2.641 use the centrifugal force to move the dough outward and downward so that they can be scraped up by the dough return part 2.661 for secondary stirring.

[0117] In a further preferred embodiment, the auxiliary stirring arm 2.65 and the main stirring arm 2.66 are arranged on the same side of the rod body 2.61, so that the auxiliary stirring arm 2.65 acts on the dough scraped by the dough return portion 2.661 at the first time.

[0118] In this embodiment, the top projection relationship of the pre-stirring arm 2.64, the auxiliary stirring arm 2.65 and the main stirring arm 2.66 is as follows: the auxiliary stirring arm 2.65 and the main stirring arm 2.66 have projection areas with the same extension direction and partially overlapping, the pre-stirring arm 2.64 and the auxiliary stirring arm 2.65 have projection areas with opposite extension directions, and the pre-stirring arm 2.64 and the main stirring arm 2.66 have projection areas with opposite extension directions.

[0119] In a preferred embodiment, in the working state, a third guide side 2.662 is provided on the upper surface of the main stirring arm 2.66, and the third guide side 2.662 has a downwardly extending inclined surface along the direction pointing to the rod body 2.61. A fourth guide side 2.663 is provided on the side of the noodle floc return block 2.661 close to the rod body 2.61, and the fourth guide side 2.663 has a downwardly extending inclined surface along the direction pointing to the rod body 2.61. In the technical solution of this embodiment, the third guide side 2.662 and the fourth guide side 2.663 are used to guide the noodle flocs after the secondary stirring to be further output downward.

[0120] In a further preferred embodiment, the dough inlet 2.72 is arranged so that the dripping water falls on the inner wall of the dough kneading container 2.5. This arrangement allows, under the guidance of the first guide side 2.651 and the second guide side 2.641 of the stirring rod 2.6, and the centrifugal force of the flour, dough flocs are first formed on the inner wall of the dough kneading container 2.5. The dough flocs then fall through the dough floc return block 2.661 and are guided into the dough floc extrusion area 2.67, where they are secondary stirred by the auxiliary stirring arm 2.65. In this way, a path of dough floc formation-extrusion-secondary stirring is formed, which can improve the stirring efficiency of the dough flocs and also obtain pasta with a chewy texture.

[0121] In one embodiment: The dough extrusion structure includes a long dough extrusion channel, a dough extrusion screw 2.1, a dough extrusion cover 2.2, a dough extrusion fixing member 2.3 and a dough extrusion die head 2.4; The noodle extrusion screw 2.1 is arranged in the middle of the noodle extrusion channel, one end of the noodle extrusion screw 2.1 is a driving end 2.11, and the other end is an extrusion end 2.12. The driving end 2.11 is connected to a power output shaft to drive the noodle extrusion screw 2.1 to rotate, and an extrusion outlet 2.21 is arranged at the extrusion end 2.12.

[0122] The noodle extrusion outer cover 2.2 is a tubular member and is sleeved on a portion of the extrusion screw 2.1 from the above-mentioned extrusion end 2.12. The interior of the noodle extrusion outer cover 2.2 and the above-mentioned noodle extrusion channel together form a space for the noodle extrusion screw 2.1 to rotate. The above-mentioned noodle extrusion outlet 2.21 is provided at the lower surface of the noodle extrusion outer cover 2.2, and a first limiting ring 2.22 is provided at one end of the noodle extrusion outer cover 2.2 adjacent to the noodle kneading container 2.5; for example, the noodle extrusion outer cover 2.2 includes a first tubular member 2.23 in a circular tubular shape, and the above-mentioned first limiting ring 2.22 is arranged outwardly at one end of the first tubular member 2.23, and the other end of the first tubular member 2.23 is closed to prevent the noodles from being extruded from this end. The noodle extrusion outlet 2.21 is opened on the lower end of the first tubular member 2.23, and the position corresponds to the extrusion end 2.12 of the noodle extrusion screw 2.1, so that the gravity of the noodles themselves can help them to be extruded.

[0123] The noodle-extrusion fixing member 2.3 is a ring-shaped member whose shape matches that of the noodle-extrusion outer cover 2.2, and is provided with an outer cover through hole 2.31, a second limiting ring 2.32 and an internal thread, which is screwed with the external thread on the noodle-mixing container 2.5 to form a fixing structure; Among them, the outer cover through hole 2.31 is sleeved on the above-mentioned extruded noodle outer cover 2.2, and the internal thread fixing structure fixes the extruded noodle fixing piece 2.3 to a protruding external thread of the noodle kneading container 2.5. A partially overlapping clamping portion is formed between the first limiting ring 2.22 and the second limiting ring 2.32, and another clamping portion in contact with the first limiting ring 2.22 is formed on the noodle kneading container 2.5. The two clamping portions enable the first limiting ring 2.22 to be clamped between the extruded noodle fixing piece 2.3 and the noodle kneading container 2.5.

[0124] For example, the extruded noodle fixing part 2.3 has a second tubular part 2.33 in the shape of a circular tube, a second limiting ring 2.32 is opened at one end of the second tubular part 2.33 and turned inward, an internal thread fixing structure is arranged on the inner wall of the other end of the second tubular part 2.33, and the inner side contour of the second limiting ring 2.32 surrounds and forms the above-mentioned outer cover through hole 2.31.

[0125] The noodle extrusion die head 2.4 is detachably covered on the noodle extrusion outlet 2.21, and a noodle extrusion portion is formed on the noodle extrusion die head 2.4.

[0126] The technical solution described in this embodiment provides a feasible noodle extrusion structure, and by replacing the noodle extrusion part with extrusion holes of different shapes, the extrusion die head 2.4 can realize the extrusion of noodles in different forms, such as when the noodle extrusion hole is a fine hole, fine noodles are extruded; when it is a coarse hole, coarse noodles are extruded; when it is a flat hole, wide noodles are extruded; when it is a longer gap, noodle slices are extruded, and small pieces of noodles are formed by a slight slicing process... and so on; During the specific operation, the dough first falls onto the noodle extrusion screw 2.1 in the noodle extrusion channel, and the noodle extrusion screw 2.1 is driven to rotate to push the dough to move in the direction of the noodle extrusion outlet 2.21. Since the corresponding end of the first tubular member 2.23 is closed, the dough will only be extruded from the noodle extrusion outlet 2.21, and different shapes of noodles will be formed with the noodle extrusion holes of different shapes.

[0127] In a preferred embodiment, the noodle extrusion die 2.4 is a curved sheet-like component, and the noodle extrusion die 2.4 covers the above-mentioned noodle extrusion outlet 2.21 from the inner wall of the first tubular member 2.23. The degree of curvature of the noodle extrusion die 2.4 matches the shape of the inner wall contour of the first tubular member 2.23, that is, the noodle extrusion die 2.4 covers the noodle extrusion outlet 2.21 from the inside to the outside, so that the noodle extrusion die 2.4 is not easy to fall out, and the state during noodle extrusion is relatively stable.

[0128] In a further preferred embodiment, the first limiting ring 2.22 includes a limiting portion protruding toward the inside of the first tubular member 2.23, and the noodle extrusion die head 2.4 has a certain limiting length, which is the same as the distance from the limiting portion to the closed end; In the technical solution of the present embodiment, the combined structure of the limiting portion and the closed end is used to form the basis of the limited extrusion die 2.4. Since the limiting length of the extrusion die 2.4 is the same as the distance from the limiting portion to the closed end, the extrusion die 2.4 can be just clamped between the limiting portion and the above-mentioned closed end. No additional positioning structure is required to position the extrusion die 2.4, which simplifies the assembly structure of the extrusion die 2.4 and makes the assembly process of the extrusion die 2.4 faster and more convenient.

[0129] In the description of this specification, the description with reference to the terms "embodiment", "basic embodiment", "preferred embodiment", "other embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0130] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0131] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A dough stirring assembly, comprising a stirring rod (2.6), wherein the stirring rod (2.6) comprises a rod body (2.61), wherein the rod body (2.61) is arranged vertically in a working state, and wherein: The two ends of the rod body (2.61) are respectively provided with a driving connection part (2.62) and a follower connection part (2.63); In the working state, the rod body (2.61) is provided with a pre-stirring arm (2.64), an auxiliary stirring arm (2.65) and a main stirring arm (2.66) in sequence from top to bottom, wherein: The distance between the pre-stirring arm (2.64) and the rod body (2.61) is greater than the distance between the auxiliary stirring arm (2.65) and the rod body (2.61); The top projection relationship of the pre-stirring arm (2.64), the auxiliary stirring arm (2.65) and the main stirring arm (2.66) is: The auxiliary stirring arm (2.65) and the main stirring arm (2.66) have projection areas that extend in the same direction and at least partially overlap; The pre-stirring arm (2.64) and the auxiliary stirring arm (2.65) have projection areas extending in opposite directions; The pre-stirring arm (2.64) and the main stirring arm (2.66) have projection areas extending in opposite directions.

2. The dough stirring assembly according to claim 1, characterized in that: A dough squeezing area (2.67) is formed outside one end of the auxiliary stirring arm (2.65) away from the rod body (2.61); One end of the main stirring arm (2.66) away from the rod body (2.61) is provided with a dough return portion (2.661) protruding in the direction of the dough extrusion area (2.67); When the rod body (2.61) rotates, the outer contour of the dough return block (2.661) forms a circular track, and the track is adapted to be adjacent to the inner wall contour of the dough kneading container (2.5).

3. The dough stirring assembly according to claim 2, characterized in that: The distance at which the main stirring arm (2.66) extends from the rod body (2.61) is greater than the distance at which the auxiliary stirring arm (2.65) extends from the rod body (2.61).

4. The dough stirring assembly according to claim 2, characterized in that: The pre-stirring arm (2.64) and the auxiliary stirring arm (2.65) extend from the rod body (2.61) in opposite directions.

5. The dough stirring assembly according to claim 4, characterized in that: In a working state, the upper surface of the auxiliary stirring arm (2.65) is provided with a first guide side (2.651), and the first guide side (2.651) has an inclined surface extending downward from the extension direction of the rod body (2.61).

6. The dough stirring assembly according to claim 4, characterized in that: In the working state, the upper surface of the pre-stirring arm (2.64) is provided with a second guide side (2.641), and the second guide side (2.641) has an inclined surface extending downward from the extension direction of the rod body (2.61).

7. The dough stirring assembly according to claim 4, characterized in that: The auxiliary stirring arm (2.65) and the main stirring arm (2.66) are arranged on the same side of the rod body (2.61).

8. The dough stirring assembly according to claim 7, characterized in that: In the working state, the upper surface of the main stirring arm (2.66) is provided with a third guide side (2.662), and the third guide side (2.662) has an inclined surface extending downward in a direction pointing toward the rod body (2.61).

9. The dough stirring assembly according to claim 7, characterized in that: A fourth guide side (2.663) is provided on one side of the surface flocculent return stop (2.661) close to the rod body (2.61), and the fourth guide side (2.663) has a downwardly extending inclined surface in a direction pointing toward the rod body (2.61).

10. Noodle extrusion module, characterized by: A dough stirring assembly according to any one of claims 1 to 9 is provided.

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