Stirring module and cake making machine
By designing the stirring paddle motions at the material waiting station and the dough forming station in the mixing module, the problem of poor dough mixing effect in existing mixing equipment has been solved, achieving uniformity and high quality of dough and improving dough forming efficiency.
Patent Information
- Application Number
- CN202423322881.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Existing mixing equipment is ineffective and inefficient in the dough kneading process, resulting in inconsistent dough shape and quality from person to person.
Design a mixing module including a support, a mixing cup and a mixing assembly. The mixing paddle has a material waiting station and a granulation station. The mixing paddle is switched between the two stations and rotated around the axis by a drive assembly. The movement range of the mixing paddle is reasonably designed to improve the granulation efficiency and quality.
It achieves uniformity and high quality of dough, improves dough-forming efficiency, reduces the risk of mis-stirring in mixing equipment, and extends the service life of the mixing paddle.
Smart Images
Figure CN223585142U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to food processing technical field, especially a kind of stirring module and pie making machine. BACKGROUND
[0002] At present, manual kneading dough is not only time-consuming and laborious, but also the kneading degree varies from person to person, leading to great differences in the shape, taste and quality of the formed dough due to the non-standardized production process. Therefore, electric mixing equipment is often used for dough mixing. However, the dough mixing effect and efficiency of existing mixing equipment are not good. SUMMARY
[0003] The main purpose of the utility model is to provide a stirring module, which aims to improve the structure of the stirring assembly to improve the dough forming efficiency and quality in the stirring module.
[0004] To achieve the above-mentioned purpose, the stirring module provided by the utility model comprises:
[0005] a support;
[0006] a stirring cup provided on the support;
[0007] a stirring assembly comprising a driving head and a stirring paddle, the driving head being rotatably connected to the support, and the stirring paddle having a material receiving station and a dough forming station in the stirring cup; at the material receiving station, the stirring paddle is connected to the stirring cup, and at the dough forming station, the stirring paddle is drivingly connected to the driving head, and the material receiving station and the dough forming station are arranged in the axial direction of the stirring paddle; and
[0008] a driving assembly drivingly connected to the driving head to drive the stirring paddle to switch from the material receiving station to the dough forming station by the driving head and make the stirring paddle rotate around its axis.
[0009] Optionally, the driving head is located above the stirring paddle and has a plug-in interface for inserting the stirring paddle.
[0010] Optionally, a plurality of first limiting blocks are arranged on the inner wall surface of the plug-in interface in the circumferential direction of the driving head, and the stirring paddle is provided with a plurality of second limiting blocks.
[0011] An installation gap is formed between adjacent two first limiting blocks, the second limiting blocks are arranged corresponding to the installation gap at the material receiving station, and the second limiting blocks are clamped with the first limiting blocks at the dough forming station.
[0012] Optionally, a guide surface is arranged between the first limiting blocks and the second limiting blocks, which is used to guide the stirring paddle to switch from the material receiving station to the dough forming station.
[0013] And / or, the cross-sectional shape of the first and second limiting blocks is rhombus.
[0014] And / or, the first and second limiting blocks are connected with a third limiting block, which is used to stop the separation of the first and second limiting blocks at the lump forming station.
[0015] Optionally, the stirring cup is provided with a through hole, the stirring paddle is arranged in the through hole, and the stirring paddle is clamped on the edge of the through hole at the material waiting station.
[0016] Optionally, at least one elastic buckle is arranged on the stirring paddle, and the elastic buckle is clamped with the stirring cup.
[0017] Optionally, the free end of the elastic buckle is provided with a pressing portion.
[0018] And / or, at least one reinforcing rib is arranged on the stirring paddle.
[0019] And / or, the stirring paddle comprises a kneading blade, and a kneading protrusion is arranged on the surface of the kneading blade away from the driving head.
[0020] And / or, a material passing opening is arranged on the stirring paddle.
[0021] Optionally, a mounting boss is arranged on the side of the support away from the driving assembly, and the stirring cup is fixed on the mounting boss.
[0022] Optionally, at least one mounting protrusion is arranged on the outer surface of the stirring cup, and a first guide sliding groove corresponding to the mounting protrusion is arranged on the mounting boss, so that the mounting protrusion is rotationally clamped with the first guide sliding groove.
[0023] Optionally, a handle is connected to the stirring cup.
[0024] And / or, the profile line of the first guide sliding groove has at least one inflection point.
[0025] And / or, a clamping position protrusion matched with the mounting protrusion is arranged in the first guide sliding groove.
[0026] And / or, the cross-sectional shape of the mounting protrusion is rhombus.
[0027] And / or, the mounting boss is further connected with a guide boss, and the guide boss is provided with a second guide sliding groove abutting the first guide sliding groove.
[0028] Optionally, the driving assembly and the stirring cup are arranged on opposite sides of the support.
[0029] And / or, the driving assembly comprises a transmission connected motor and gear set, and the periphery of the driving head is formed with a toothed structure matched with the gear set.
[0030] And / or, the stirring module further comprises a tray, which is located below the stirring cup and forms a stirring cavity with the stirring cup.
[0031] The utility model discloses further propose a kind of pie making machine, which comprises the stirring module described above.
[0032] In the utility model technical scheme, the bracket is used as assembly base, and the stirring cup, stirring assembly and driving assembly are installed on the bracket, to ensure that each component is assembled in place, and efficient transmission between each component is realized;The material waiting station and the dough forming station are arranged along the axial direction of the stirring paddle, and correspond to the lower limit position and the upper limit position of the stirring paddle in the stirring cup respectively, the movement range of the stirring paddle is reasonably designed, to ensure that the shape and quality of the formed dough meet the requirements of dough making, and then, when the driving assembly starts to work, the driving head is driven to rotate and drives the stirring paddle to move from the material waiting station to the dough forming station, and the stirring paddle rotates around the axis in the dough forming station, so that the stirring paddle can fully stir and knead the raw materials in the stirring cup, to obtain uniform and high-quality dough, which helps to improve the dough forming efficiency and quality. BRIEF DESCRIPTION OF DRAWINGS
[0033] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structure shown in the drawings without creative labor.
[0034] Figure 1 It is a structural schematic view of the embodiment of the stirring module of the utility model;
[0035] Figure 2 It is Figure 1 It is a structural schematic view of the bracket, driving assembly and driving head;
[0036] Figure 3 It is an assembly schematic view of the bracket and driving head;
[0037] Figure 4 It is Figure 3 It is a sectional view of A;
[0038] Figure 5 It is a structural schematic view of the driving head;
[0039] Figure 6Assembly view of the stirring cup and the stirring paddle;
[0040] Figure 7 For Figure 6 Structure view of the stirring paddle;
[0041] Figure 8 Structure view of the cake making machine.
[0042] Explanation of reference numerals:
[0043] Reference Name Reference Name 10 Support 40 Stirring paddle 11 Hanging boss 41 Second limiting block 111 First guide slot 411 Second guide slope 112 Latching convex part 42 Third limiting block 12 Guide boss 43 Elastic buckle 121 Second guide slot 431 Pressing part 20 Stirring cup 44 Reinforcing rib 21 Via hole 45 Rubbing leaf 22 Inlet hole 451 Rubbing convex 23 Hanging convex 452 Material passing port 24 Grip 50 Driving assembly 30 Driving head 51 Motor 31 Plug-in interface 52 Gear set 32 First limiting block 60 Tray 321 First guide slope 100 Cake making machine 33 Installation gap 101 Base 34 Toothed structure
[0044] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION
[0045] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.
[0046] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood in a broad sense. For example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through an intermediate medium; can be internal connection of two elements, or interaction relationship between two elements, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.
[0047] It should be noted that if the present application embodiments involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition and the like between the components in a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indications also change accordingly.
[0048] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel schemes, for example, "A and / or B" includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.
[0049] The utility model provides a kind of stirring module, mainly applied in cake making machine 100, and dough machine and the like need to be stirred into group equipment.
[0050] Refer to Figures 1 to 7 In the embodiments of the present application, the stirring module includes a bracket 10, a stirring cup 20, a stirring assembly and a driving assembly 50. The stirring cup 20 is provided on the bracket 10. The stirring assembly includes a driving head 30 and a stirring paddle 40. The driving head 30 is rotatably connected to the bracket 10. The stirring paddle 40 has a material waiting station and a group forming station in the stirring cup 20. In the material waiting station, the stirring paddle 40 is connected to the stirring cup 20. In the group forming station, the stirring paddle 40 is drivingly connected to the driving head 30. The material waiting station and the group forming station are spaced apart along the axis direction of the stirring paddle 40. The driving assembly 50 is drivingly connected to the driving head 30 to drive the stirring paddle 40 to switch from the material waiting station to the group forming station through the driving head 30, and to make the stirring paddle 40 rotate around its axis. In this way, the structure of the stirring assembly can be improved, and the group forming efficiency and quality of the dough in the stirring module can be improved.
[0051] Taking the cake making machine 100 as an example, the upper part of the stirring module is provided with a feeding module for providing raw materials to the stirring module. Then, the stirring module can stir and knead the raw materials to provide uniform and high-quality dough to the next process. And / or, the side of the mixer is provided with a cake pressing module for baking and shaping the dough provided by the stirring module to complete the cake making operation.
[0052] Specifically, the stirring cup 20, the stirring assembly and the driving assembly 50 are installed on the support 10 as an assembly base, ensuring that each component is assembled in place and efficient transmission between each component is achieved; wherein the stirring cup 20 forms a cavity, and the stirring paddle 40 is at least partially disposed in the stirring paddle 40. When in the material waiting station, the stirring paddle 40 is connected with the stirring cup 20, that is, the material waiting station corresponds to the lower limit position of the stirring paddle 40. The further sinking of the stirring paddle 40 can be effectively prevented, the risk of damage to the bottom wall of the cavity is reduced, the service life of the stirring paddle 40 is prolonged, and the stirring paddle 40 and the driving head 30 can abut against each other or form a gap. When in the material waiting station, the driving head 30 inefficiently drives the stirring paddle 40 to rotate or cannot drive the stirring paddle 40 to rotate, effectively reducing the risk of mis-stirring; when in the dough forming station, the stirring paddle 40 is in transmission connection with the driving head 30, that is, the dough forming station corresponds to the upper limit position of the stirring paddle 40. Therefore, when the driving head 30 is driven to rotate by the driving assembly 50, the driving head 30 drives the stirring paddle 40 to move upwards, and the material waiting station is switched to the dough forming station, the space for kneading the dough between the stirring paddle 40 and the bottom wall of the cavity is increased, the uniformity of stirring and the uniformity of the dough are improved, and when in the dough forming station, the stirring paddle 40 always rotates synchronously with the driving head 30, facilitating the stirring paddle 40 to stir and knead the raw materials in the stirring cup 20, obtaining uniform and high-quality dough, and further improving the dough forming efficiency and quality of the dough.
[0053] In the technical scheme of the utility model, the stirring cup 20, the stirring assembly and the driving assembly 50 are installed on the support 10 as an assembly base, ensuring that each component is assembled in place and efficient transmission between each component is achieved; wherein the material waiting station and the dough forming station are arranged along the axial direction of the stirring paddle 40 and correspond to the lower limit position and the upper limit position of the stirring paddle 40 in the stirring cup 20 respectively, the movement range of the stirring paddle 40 is reasonably designed, and the shape and quality of the formed dough meet the requirements of dough making; further, when the driving assembly 50 starts to work, the driving head 30 is in transmission connection with the stirring paddle 40, the driving head 30 is driven to rotate and drives the stirring paddle 40 to move upwards from the material waiting station to the dough forming station, and the stirring paddle 40 always rotates around the axis of the stirring paddle 40 in the dough forming station. In this way, the stirring paddle 40 can fully stir and knead the raw materials in the stirring cup 20, obtaining uniform and high-quality dough, which helps to improve the dough forming efficiency and quality of the dough.
[0054] Specifically, in an embodiment, the driving head 30 is located above the stirring paddle 40 and is provided with a plug-in interface 31 for inserting the stirring paddle 40, which can provide assistance for efficient transmission of the driving head 30 and the stirring paddle 40, reduce the risk of separation of the two, and improve the transmission reliability between the driving head 30 and the stirring paddle 40. In other embodiments, the plug-in interface 31 is formed in the stirring paddle 40, and the driving head 30 is partially inserted into the plug-in interface 31.
[0055] In addition, the driving head 30 and the stirring cup 20 can be arranged on opposite sides of the support 10, i.e. the stirring paddle 40 passes through the support 10 and extends into the driving head 30, which helps to enhance the stability of the transmission. Of course, the driving head 30 can also be at least partially located on the same side of the support 10 as the stirring cup 20.
[0056] In combination with reference to Figures 4 to 7 In an embodiment, a plurality of first limiting blocks 32 are arranged on the inner wall surface of the insertion interface 31 in the circumferential direction of the driving head 30, and the stirring paddle 40 is provided with a plurality of second limiting blocks 41; an installation gap 33 is formed between adjacent two first limiting blocks 32, and the second limiting block 41 is arranged corresponding to the installation gap 33 at the material waiting station, and the second limiting block 41 is clamped with the first limiting block 32 at the agglomeration station.
[0057] It can be understood that the first limiting blocks 32 are arranged uniformly and at intervals around the axis of the insertion interface 31, and the second limiting blocks 41 are arranged uniformly and at intervals around the axis of the stirring paddle 40; at the material waiting station, the second limiting block 41 can be located in the installation gap 33 and arranged side by side with the first limiting block 32 at the same height, or can be close to the installation gap 33 and higher or lower than the height of the first limiting block 32. In this way, the installation gap 33 between adjacent two first limiting blocks 32 is reasonably utilized, realizing the compact design of the driving head 30 and the stirring paddle 40, and at the same time, ensuring that the driving head 30 can reliably switch to the agglomeration station through the clamping of the first limiting block 32 and the second limiting block 41, and drive the stirring paddle 40 to rotate together, reducing the risk of disengagement of the first limiting block 32 and the second limiting block 41 at the agglomeration station, and improving the reliability of synchronous rotation of the driving head 30 and the stirring paddle 40.
[0058] To ensure that the stirring paddle 40 reliably switches to the agglomeration station and rotates synchronously with the drive head 30, in one embodiment, a guide surface is provided between the first limiting block 32 and the second limiting block 41. The guide surface is used to guide the stirring paddle 40 from the waiting station to the agglomeration station. At least one guide surface is provided and is located on the path of relative movement of the first limiting block 32 and the second limiting block 41, ensuring that the guide surface can play a guiding role and realize the mutual engagement of the first limiting block 32 and the second limiting block 41. When the drive head 30 rotates, the centrifugal force and the cooperation of the guide surface cause the corresponding first limiting block 32 and the second limiting block 41 to engage with each other, realizing the relative fixation of the drive head 30 and the stirring paddle 40. This helps to achieve synchronous rotation of the drive head 30 and the stirring paddle 40 and improves the stirring efficiency of the stirring paddle 40. In this embodiment, the guide surface includes a first guide slope 321 and a second guide slope 411. The first guide slope 321 is formed on the first limiting block 32, and the second guide slope 411 is formed on the second limiting block 41. During the agglomeration station, the first guide slope 321 and the second guide slope 411 abut against each other, increasing the working surface and thus improving the reliability of clamping and reducing the possibility of the stirring paddle 40 disengaging from the drive head 30.
[0059] Specifically, both the first limiting block 32 and the second limiting block 41 have a rhombus-shaped cross-section. When in the waiting position, the vertices of the rhombuses of two adjacent first limiting blocks 32 and second limiting blocks 41 face each other, and the faces corresponding to the sides of the rhombus can serve as guide surfaces. Furthermore, because the rhombus is a centrally symmetrical shape, the second limiting block 41 can engage with either of the two adjacent first limiting blocks 32.
[0060] Furthermore, in one embodiment, both the first limiting block 32 and the second limiting block 41 are connected to a third limiting block 42. At the agglomeration station, the third limiting block 42 is used to prevent the separation of the first limiting block 32 and the second limiting block 41. Specifically, after the first limiting block 32 and the second limiting block 41 are locked together, when the rotation speed is too high or the friction between the first limiting block 32 and the second limiting block 41 is small, a large force will cause relative movement between the first limiting block 32 and the second limiting block 41. By setting the third limiting block 42 to abut against the first limiting block 32 and / or the second limiting block 41, the relative position between the first limiting block 32 and the second limiting block 41 can be further restricted, constraining the phase separation movement trend of the first limiting block 32 and the second limiting block 41, achieving the purpose of relatively fixing the drive head 30 and the stirring paddle 40, and ensuring the synchronous rotation of the drive head 30 and the stirring paddle 40.
[0061] Among them, such as Figure 4 As shown, a third limiting block 42 is connected to the first limiting block 32, with one end connected to the end of the guide surface on the first limiting block 32, and the other end extending in a direction away from the stirring paddle 40, as shown.Figure 7 As shown, a third limiting block 42 is connected with the second limiting block 41, and one end is connected to the end of the guide surface of the second limiting block 41, and the other end extends away from the driving head 30; however, in other embodiments, the third limiting block 42 is located on the extension path of the guide surface, and is not connected with the first limiting block 32 or the second limiting block 41.
[0062] Referring to Figure 6 In an embodiment, the stirring cup 20 is provided with a through hole 21, the stirring paddle 40 is inserted into the through hole 21, and the material receiving station is clamped on the edge of the through hole 21, so that the material receiving station (lower limit position) of the stirring paddle 40 in the stirring cup 20 can be defined, and at the same time, the complete separation of the stirring paddle 40 and the stirring cup 20 is effectively avoided, and the driving effectiveness of the driving head 30 on the stirring paddle 40 is ensured.
[0063] In addition, the stirring cup 20 is also provided with a feeding hole 22, which is arranged on the side of the through hole and is used to connect with the discharge port of the feeding module, thereby improving the automation level of the cake making machine 100, facilitating the raw materials to enter the stirring cup 20 through the feeding hole 22, and forming a uniform and high-quality dough under the stirring and kneading of the stirring paddle 40.
[0064] Specifically, as Figure 7 shown, in an embodiment, at least one elastic buckle 43 is arranged on the stirring paddle 40, and the elastic buckle 43 is clamped with the stirring cup 20, so as to facilitate the assembly and disassembly of the stirring paddle 40 and the stirring cup 20. In this embodiment, the elastic buckle 43 is provided with two elastic buckles. However, in other embodiments, a limiting pin is inserted on the stirring paddle 40, and the limiting pin is arranged above the stirring cup 20.
[0065] Further, in order to facilitate the disassembly of the stirring paddle 40, in an embodiment, the free end of the elastic buckle 43 is provided with a pressing portion 431, by pressing the pressing portion 431, the elastic buckle 43 can be deformed towards the center of the stirring paddle 40, and the elastic buckle 43 is away from the edge of the through hole 21, so that by reducing the radial dimension of the stirring paddle 40 at the through hole 21, the stirring paddle 40 can be separated from the stirring cup 20, and the disassembly of the stirring paddle 40 is completed. When installing the stirring paddle 40, the stirring paddle 40 is only pushed along the axis of the through hole 21, so that the elastic buckle 43 is deformed and clamped on the stirring cup 20.
[0066] Optionally, in an embodiment, at least one reinforcing rib 44 is arranged on the stirring paddle 40 to improve the structural strength and rigidity of the stirring paddle 40. The reinforcing rib 44 is arranged on the outer circumferential surface of the stirring paddle 40 and extends along the axis of the stirring paddle 40. The stirring paddle 40 includes a stirring handle and a kneading blade 45. One end of the stirring handle is connected to the driving head 30, and the other end is connected to the kneading blade 45. The reinforcing rib 44 is arranged on the stirring handle and can also be arranged near the kneading blade 45 to reinforce the connection between the stirring handle and the kneading blade 45.
[0067] Referring to Figure 7 In an embodiment, the stirring paddle 40 includes a kneading blade 45. The surface of the kneading blade 45 facing away from the driving head 30 is provided with a kneading protrusion 451. This design allows the dough to be more fully contacted and kneaded, thereby improving the dough forming quality and toughness. In the direction towards the center of the stirring paddle 40, the kneading protrusion 451 can be provided with multiple protrusions, and the surface facing the dough can be provided with an arc surface.
[0068] Optionally, in an embodiment, the stirring paddle 40 is provided with a material passing port 452. The material passing port 452 can be arranged on the edge of the kneading blade 45 or near the center of the kneading blade 45. A material guide blade is arranged at the material passing port 452 to facilitate the introduction of the raw materials falling from above the stirring paddle 40 to the material passing port 452, so that the raw materials enter between the kneading blade 45 and the bottom wall of the cavity. Then, in cooperation with the rotation of the stirring paddle 40 and the kneading of the kneading protrusion 451, the dough can be quickly formed.
[0069] Referring to Figures 3 to 4 In an embodiment, the support 10 is provided with a mounting boss 11 on the side facing away from the driving assembly 50. The stirring cup 20 is fixedly arranged on the mounting boss 11 to ensure that the stirring cup 20 is firmly mounted on the support 10, facilitating subsequent stirring operations. Specifically, the mounting protrusion 23 is arranged around the outside of the stirring cup 20, and the connection modes thereof include but are not limited to clamping, mortise and tenon, and buckling.
[0070] More specifically, in an embodiment, the outer surface of the stirring cup 20 is provided with at least one mounting protrusion 23. The mounting boss 11 is provided with a first guide slot 111 corresponding to the mounting protrusion 23. The mounting protrusion 23 is rotationally clamped with the first guide slot 111. Then, by using the rotational clamping of the mounting protrusion 23 and the first guide slot 111, the stirring cup 20 and the support 10 can be quickly disassembled. The rotational cooperation of multiple sets of mounting protrusions 23 and first guide slots 111 can facilitate the improvement of the difficulty of separating the stirring cup 20 from the support 10. In addition, the stirring cup 20 and the support 10 can be further locked by fasteners to improve the connection strength of the stirring cup 20 and the support 10.
[0071] Optionally, in an embodiment, the stirring cup 20 is connected with a handle 24, which facilitates holding and placing the stirring cup 20, and during the process of rotating the stirring cup 20, the handle 24 can be used to drive the stirring cup 20 to rotate, which can improve the convenience of rotating the stirring cup 20 regardless of the size and structure of the stirring cup 20.
[0072] With reference to Figures 3 to 4 In an embodiment, the profile of the first guide slot 111 has at least one inflection point, which helps to increase the difficulty of the mounting protrusion 23 to disengage from the mounting boss 11, and improve the connection reliability of the stirring cup 20 and the support 10; in this embodiment, the first guide slot 111 includes a first bending section and a second bending section, and the first bending section and the second bending section are connected by bending to form an inflection point.
[0073] The first bending section is arranged obliquely, extends horizontally along the circumference of the mounting boss 11, and is arranged close to the driving head 30, so that when the stirring cup 20 is assembled to the support 10, the stirring cup 20 is lifted to make the mounting protrusion 23 enter the first bending section, the stirring cup 20 is rotated and lifted to make the mounting protrusion 23 move along the first bending section and enter the second bending section, the stirring cup 20 is continuously rotated to make the mounting protrusion 23 move along the second bending section, and the assembly of the stirring cup 20 is completed.
[0074] Further, in an embodiment, the first guide slot 111 is provided with a clamping protrusion 112 matched with the mounting protrusion 23, that is, the clamping protrusion 112 can be arranged in the second bending section, and when the mounting protrusion 23 enters the second bending section, the clamping protrusion 112 is clamped into the avoiding position on the mounting protrusion 23, or the clamping protrusion 112 is arranged on the side of the mounting protrusion 23 close to the first bending section; which helps to further strengthen the connection between the stirring cup 20 and the support 10.
[0075] Because the first guide slot 111 is provided with an inflection point, in order to ensure the movement of the mounting protrusion 23 on the first guide slot 111, in an embodiment, the cross-sectional shape of the mounting protrusion 23 is a rhombus, which utilizes the parallel opposite sides and the axial symmetry characteristics of the rhombus, so that during the movement of the mounting protrusion 23 along the first guide slot 111, there is always a side abutting against the first guide slot 111 and playing a guiding role.
[0076] With reference to Figures 3 to 4In an embodiment, the mounting boss 11 is further connected with a guide boss 12, the guide boss 12 is provided with a second guide slot 121 which is connected with the first guide slot 111, which helps to improve the assembly efficiency of the mounting protrusion 23 and the first guide slot 111; wherein the guide boss 12 is located below the mounting boss 11, the second guide slot 121 extends along the guide boss 12 and is connected with the opening of the first guide slot 111, so that the first guide slot 111 and the second guide slot 121 are connected to form a nearly Z-shaped slot, and then in the assembly process, the mounting protrusion 23 can be pre-hung on the second guide slot 121, and then a rotating force upward is applied to the handle 24 of the stirring cup 20, so as to make the mounting protrusion 23 move along the first guide slot 111 and be clamped at the clamping protrusion, thereby completing the assembly of the stirring cup 20.
[0077] The guide boss 12 can be integrally arranged in a U shape, and openings communicating with the second guide slot 121 are formed at both ends of the guide boss 12, which facilitates the alignment and sliding of each mounting protrusion 23 into the corresponding second guide slot 121, thereby shortening the assembly time. Of course, in other embodiments, the guide boss 12 is provided only for one first guide slot 111.
[0078] For reference Figures 1 to 4 In an embodiment, the driving assembly 50 and the stirring cup 20 are arranged on opposite sides of the support 10, and the driving assembly 50 is supported by the support 10 due to its complex structure and heavy weight, which can improve the structural stability of the stirring module and the driving reliability; and the stirring cup 20 has a hollow structure and can be hung below the support 10, which reasonably utilizes the assembly space near the support 10 and improves the compactness level of the stirring module.
[0079] Specifically, the driving assembly 50 includes a motor 51 and a gear set 52 connected in transmission, and the peripheral side of the driving head 30 is formed with a toothed structure 34 matched with the gear set 52, at this time, the driving head 30 is arranged on the side of the support 10 away from the stirring cup 20, the plug-in interface 31 of the driving head 30 is connected with the mounting hole of the support 10 to ensure the insertion of the stirring paddle 40, and of course, the driving head 30 can also partially penetrate the support 10 to complete the plug-in connection with the stirring paddle 40.
[0080] The tooth structure 34 is formed on the outer peripheral surface of the driving head 30, and under the driving action of the motor 51, the gear set 52 drives the driving head 30 to rotate through the tooth structure 34, and further drives the stirring paddle 40 to rotate synchronously, so as to complete the stirring operation; on the one hand, the number of parts of the stirring module is reduced, and the integration of the stirring module is improved; on the other hand, the transmission efficiency is improved through the meshing of the tooth structure 34 and the gear set 52; and the driving head 30 also has high structural strength, and the driving reliability is improved. Of course, other transmission mechanisms capable of driving the driving head 30 to rotate are also applicable to the present application.
[0081] Reference Figure 1 In an embodiment, the stirring module further comprises a tray 60, which is located below the stirring cup 20 and forms a stirring cavity with the stirring cup 20, at this time, the stirring cup 20 is a bottom opening structure, and the tray 60 serves as the bottom wall of the stirring cavity, reliably bearing the raw materials and facilitating the shaping of the dough on the tray 60.
[0082] In order to facilitate the removal of the dough, the tray 60 is movably installed below the stirring cup 20, and when the dough is shaped, the tray 60 can be controlled to be offset relative to the stirring cup 20, so that the bottom of the stirring cup 20 is exposed, the dough falls off, and the dough is conveniently removed for the next process. In other embodiments, the bottom of the stirring cup 20 is provided with a turnover plate that can be turned over relative to the cup body, which can also open the bottom of the stirring cup 20 and remove the dough from the stirring cup 20.
[0083] The utility model also proposes a kind of pie making machine 100, the pie making machine 100 includes stirring module, and the specific structure of the stirring module refers to above-mentioned embodiment, since the pie making machine 100 adopts all technical solutions of above-mentioned all embodiments, at least has all beneficial effects brought by the technical scheme of above-mentioned embodiment, here no longer one by one elaboration. Among them, pie making machine 100 includes base 101, and base 101 is used to install stirring module, i.e. stirring module is installed on base 101 by support 10, ensure that stirring module carries out stirring kneading operation to raw material, to obtain uniform and high-quality dough.
[0084] The above-mentioned is only optional embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and drawing contents, or direct / indirect application in other related technical fields under the inventive concept of the utility model is included in the patent protection range of the utility model.
Claims
1. A stirring module, characterized in that, The utility model relates to a stirring device, including: a support; a stirring cup arranged on the support; a stirring assembly including a driving head and a stirring paddle, the driving head is rotatably connected to the support, the stirring paddle has a material receiving position and a dough forming position in the stirring cup, at the material receiving position, the stirring paddle is connected to the stirring cup, at the dough forming position, the stirring paddle is drivingly connected to the driving head, the material receiving position and the dough forming position are arranged along the axis direction of the stirring paddle; and a driving assembly drivingly connected to the driving head to drive the stirring paddle to switch from the material receiving position to the dough forming position through the driving head and make the stirring paddle rotate around its axis.
2. The mixing module of claim 1, wherein, The driving head is located above the stirring paddle and is provided with an insertion port for inserting the stirring paddle.
3. The mixing module of claim 2, wherein, A plurality of first limiting blocks are arranged on the inner wall surface of the insertion port in the circumferential direction of the driving head, and the stirring paddle is provided with a plurality of second limiting blocks. An installation gap is formed between two adjacent first limiting blocks, at the material receiving position, the second limiting blocks are arranged corresponding to the installation gap, at the dough forming position, the second limiting blocks are clamped with the first limiting blocks.
4. The mixing module of claim 3, wherein, A guide surface is arranged between the first limiting blocks and the second limiting blocks, which is used for guiding the stirring paddle to switch from the material receiving position to the dough forming position. And / or, the cross-sectional shape of the first limiting block and the second limiting block is rhombic. And / or, the first limiting block and the second limiting block are connected with a third limiting block, at the dough forming position, the third limiting block is used for stopping the separation of the first limiting block and the second limiting block.
5. The mixing module of claim 1, wherein, The stirring cup is provided with a through hole, the stirring paddle is arranged in the through hole, and at the material receiving position, the stirring paddle is clamped on the edge of the through hole.
6. The mixing module of claim 5, wherein, At least one elastic buckle is arranged on the stirring paddle, and the elastic buckle is clamped with the stirring cup.
7. The mixing module of claim 6, wherein, The free end of the elastic buckle is provided with a pressing part. And / or, at least one reinforcing rib is arranged on the stirring paddle. And / or, the stirring paddle includes a kneading blade, the surface of the kneading blade away from the driving head is provided with a kneading protrusion. And / or, a material passing port is arranged on the stirring paddle.
8. The mixing module of claim 1, wherein, A mounting boss is arranged on the side of the support away from the driving assembly, and the stirring cup is fixedly arranged on the mounting boss.
9. The stirring module of claim 8, wherein, At least one mounting protrusion is arranged on the outer surface of the stirring cup, and a first guide slot corresponding to the mounting protrusion is arranged on the mounting boss, so that the mounting protrusion is rotatably clamped with the first guide slot.
10. The stirring module of claim 9, wherein, A handle is connected to the stirring cup. And / or, the profile line of the first guide slot has at least one inflection point. And / or, a clamping part matched with the mounting protrusion is arranged in the first guide slot. And / or, the cross-sectional shape of the mounting protrusion is rhombic. And / or, the mounting boss is further connected with a guide boss, and the guide boss is provided with a second guide slot matched with the first guide slot.
11. The mixing module of claim 1, wherein, The driving assembly and the stirring cup are arranged on opposite sides of the support. And / or, the driving assembly includes a motor and a gear set drivingly connected, and a toothed structure matched with the gear set is formed on the circumferential side of the driving head. And / or, the stirring module further comprises a tray, which is located below the stirring cup and forms a stirring cavity with the stirring cup.
12. A cake making machine characterised in that, The stirring module as claimed in any one of claims 1 to 11. The stirring module as claimed in any one of claims 1 to 11.