A dough fermentation blender

Abstract

The present invention relates to a dough fermentation mixer, aiming to solve the technical problems of low efficiency in gently mixing the formed dough and kneading the dough after fermentation in the current dough processing technology. It includes a machine body, a drive assembly, and a reciprocating lifting drive structure. In the present invention, through the rotation of the drive assembly, based on the planetary swing stirring structure, multiple planetary one-way ratchet drive structures are driven to rotate and stir in a self-rotating manner. At the same time, the overall revolution rotation and horizontal swing of the multiple planetary one-way ratchet drive structures are utilized to improve the mixing efficiency of the raw materials prepared by rotating and stirring the fermented dough. By rotating the drive assembly in the reverse direction and cooperating with the clutch adjustment structure, the transmission belt is engaged with the reciprocating lifting drive structure, causing the overall formed by multiple planetary one-way ratchet drive structures to perform a revolution motion. With the horizontal swing motion cooperating with the reciprocating lifting drive structure to lift and lower, the fermentation stirring pot is lifted and adjusted to knead the fermented dough, making the pressing and kneading efficiency better.

Description

Technical Field

[0001] The present invention relates to the technical field of dough fermentation and stirring, and particularly to a dough fermentation stirrer. Background Art

[0002] Food stirring plays an important role in our daily life. In the early days, food stirring relied on manual operations. With the development of technology, food mixers have emerged, which not only reduce the labor intensity of people in the food processing process but also improve the quality of food. Among them, flour stirring is the most common in food stirring.

[0003] Fermented dough is obtained by adding appropriate yeast and water to flour, kneading them evenly, and then fermenting the mixture under suitable temperature conditions. Bio-leavened dough is suitable for making steamed buns, flower rolls, large buns, etc. The products have enlarged volume, plump shape, soft taste, and rich nutrition.

[0004] Among them, for the dough before fermentation, generally, mechanical equipment such as a stirrer is needed for low-speed stirring function to mix ingredients such as flour, yeast, water, and appropriate salt together and gradually form dough; the stirring speed at this stage is generally slow, usually dozens of revolutions per minute or even lower. Low-speed stirring helps the ingredients to be fully mixed, promotes the fermentation of yeast, and makes the dough more uniform. In contrast, high-speed stirring may cause the yeast to be overly dispersed, damaging the texture and structure of the dough and affecting the production effect; in addition, generally, the suitable temperature range is between 25 and 30 degrees Celsius. Within this temperature range, the dough can ferment just right, generating enough carbon dioxide gas to make the dough soft and appropriate, with good taste and fermentation effect. Relatively high-speed stirring may also cause the dough temperature to rise, which may affect the fermentation of yeast and the texture of the dough; therefore, low-speed stirring can effectively reduce the temperature rise of the dough caused by high-speed stirring, thereby better controlling the texture and fermentation effect of the dough;

[0005] Among them, for the dough after fermentation, mainly manual kneading operations are needed to process it. Through techniques such as kneading and pressing, the dough becomes smoother, softer, and more delicate, while helping to expel the gas in the dough and making the dough more uniform. The purpose of kneading is to improve the quality and taste of the dough and make the dough more in line with the production requirements; there are also those that use a conventional dough mixer for kneading, but when the dry-wet degree reaches the required level for dough shaping, the existing dough mixer uses a spiral stirring head for revolution and rotation operations based on the design of the rotating structure, resulting in the dough deforming into a long strip shape in the initial kneading state, insufficient contact with the stirring head, and easy movement along the inner wall of the machine's containing barrel, resulting in poor kneading efficiency and requiring a long time for the machine to achieve the kneading effect.

[0006] Currently, the conventional method for forming fermented dough works through a dough mixer. Water, flour, and yeast are manually added in appropriate proportions and then stirred and kneaded. Most existing dough mixers work with a single mixing head, resulting in low processing efficiency. After forming, the dough is further kneaded manually or by machine. Manual kneading poses a certain challenge to the physical strength of the kneading personnel. Kneading with a conventional mixer takes a long time and yields poor results. Therefore, it is particularly important to develop a dough fermentation mixer with high-efficiency dough mixing and forming functions and excellent kneading effects. In view of this, we propose a dough fermentation mixer. Summary of the Invention

[0007] The purpose of the present invention is to overcome the deficiencies of the prior art, meet the actual needs, and provide a dough fermentation mixer to solve the technical problems of low efficiency in stirring the softened and formed dough and kneading the dough after fermentation in the current fermented dough processing technology.

[0008] To achieve the object of the present invention, the technical solution adopted by the present invention is as follows: Design a dough fermentation mixer, including a body, a drive assembly, a reciprocating lifting drive structure, a ring-plane swinging dough-kneading system, and a fermentation stirring pot; a reverse-L-shaped operation cavity is formed by the clearance of the body; the drive assembly is arranged in the operation cavity; the reciprocating lifting drive structure is arranged in the operation cavity and extends to the outside of the operation cavity; wherein, a loading cavity is formed by the clearance at the bottom end of the reciprocating lifting drive structure; the fermentation stirring pot is arranged on the reciprocating lifting drive structure; the fermentation stirring pot is made of heat-insulating material and has a detachable sealing cover, and the fermentation stirring pot and the sealing cover are adapted to the fermentation temperature required at 25-30 degrees, and since it is a common prior art, no more details will be given; the ring-plane swinging dough-kneading system is arranged above the fermentation stirring pot and connected to the body; wherein, the ring-plane swinging dough-kneading system includes a horizontal-plane swinging structure, a clutch adjustment structure, and a planetary one-way ratchet drive structure; the horizontal-plane swinging structure is arranged above the fermentation stirring pot and connected to the body; wherein, the horizontal-plane swinging structure is rotationally connected to the drive assembly through a transmission belt; the clutch adjustment structure is arranged on the side of the horizontal-plane swinging structure relatively close to the drive assembly, and two tensioning through cavities symmetrically distributed are formed by the clearance inside the clutch adjustment structure; wherein, the transmission belt is passed through the tensioning through cavities; the planetary one-way ratchet drive structure is arranged at the output end of the horizontal-plane swinging structure; wherein, the ring-plane swinging dough-kneading system and the transmission belt have a compressed tension state, causing the transmission belt to engage with the reciprocating lifting drive structure, and cooperating with the rotational movement of the drive assembly, so that the planetary one-way ratchet drive structure forms a revolving ring-shaped swinging up-and-down kneading structure; wherein, the ring-plane swinging dough-kneading system and the transmission belt have an expanded tension state, causing the transmission belt to separate from the reciprocating lifting drive structure, and cooperating with the relative reverse rotational movement of the drive assembly, so that the planetary one-way ratchet drive structure forms a planetary swinging stirring structure.

[0009] Preferably, the drive assembly includes a servo motor and an output gear shaft sleeve; the servo motor is arranged in the operation cavity through a mounting seat A; the output gear shaft sleeve is key-connected to the output end of the servo motor.

[0010] Preferably, the reciprocating lifting drive structure includes a main drive shaft rod, a lifting shaft rod, an engaging connection seat, an engaging tooth shaft sleeve, bevel gear A and bevel gear B; the main drive shaft rod is rotatably arranged on the machine body; wherein, at least one side of the main drive shaft rod is fixedly provided with a swing arm; and, the small head end of the swing arm is hinged with an auxiliary connection block; and, the middle end of the main drive shaft rod is hinged with a reciprocating swing block A; at least one of the lifting shaft rods is movably arranged on the machine body; and, the lifting shaft rod is in lifting cooperation with the machine body; wherein, the lifting shaft rod is hinged with the auxiliary connection block; and, a connection seat is arranged at the low end of the lifting shaft rod; and, a protrusion for plugging and cooperating with the fermentation stirring pot is arranged on the surface of the connection seat; the engaging connection seat is installed and fixed on the machine body; the engaging tooth shaft sleeve is arranged at the high end of the engaging connection seat; and, the engaging tooth shaft sleeve is rotatably connected with the engaging connection seat through bearing A and a key shaft; the bevel gear A is arranged at the low end of the key shaft; the bevel gear B is movably arranged on the engaging connection seat through bearing B; and, the bevel gear B is meshed with the bevel gear A; wherein, a reciprocating swing block B is arranged on the side of the bevel gear B relatively close to the reciprocating swing block A; and, the reciprocating swing block A is hinged with the reciprocating swing block B; wherein, the reciprocating swing block B has an arc-shaped structure.

[0011] Preferably, the horizontal plane swing moving structure includes a mounting base A, a mounting base B, a driving base A, a driving base B, a crank connecting rod, a revolution seat disc, an eccentric swing disc and a revolution connecting shaft; the mounting base A is arranged on the side of the meshing connecting seat relatively far from the output tooth shaft sleeve; and, an annular extrusion misalignment cavity in a wavy shape is formed in the internal gap of the mounting base A; the mounting base B is arranged on one side of the mounting base A through bolt A; wherein, a revolution operation cavity in a "convex" shape is surrounded by the internal gap of the mounting base B; the driving base A is arranged on one side of the mounting base B through bolt B; wherein, an opposing sliding groove A is opened on the side of the driving base A relatively close to the meshing tooth shaft sleeve; the driving base B is arranged on one side of the driving base A through bolt C; and, an opposing sliding groove B is opened on the driving base B at a position corresponding to the opposing sliding groove A; and, a sliding groove is opened on the driving base B on one side of the opposing sliding groove B; and, the cross-section of the sliding groove is composed of a groove A in a rectangular shape and a groove B in a circular shape; wherein, the annular extrusion misalignment cavity, the revolution operation cavity and the inner wall gap of the driving base A surround a swing operation cavity; the crank connecting rod is arranged in the swing operation cavity; and, the crank connecting rod is rotatably connected to the driving base A through bearing C; wherein, a driving tooth shaft sleeve is arranged on the crank connecting rod at a position corresponding to the transmission belt; wherein, a yaw block is arranged at one end of the crank connecting rod relatively far from the driving base B; and, the yaw block is composed of an eccentric block A and an eccentric block B; wherein, the eccentric block A and the eccentric block B are relatively located at the eccentric positions in the axial direction of the crank connecting rod; and, the eccentric block A and the eccentric block B are arranged in a staggered manner; the revolution seat disc is rotatably arranged in the mounting base B through bearing D; and, the revolution seat disc is rotatably connected to the crank connecting rod through bearing E; two of the eccentric swing discs are respectively arranged on the yaw block through bearing G; wherein, a number of annularly equally spaced wave protrusions are arranged on the side of the eccentric swing disc; and, the size of the eccentric swing disc is smaller than the size of the annular extrusion misalignment cavity; wherein, a number of discrete clamping limit holes are opened on the surface of the eccentric swing disc; wherein, the clamping limit holes at two relatively axial positions are staggered to form a coincidence part and a misalignment part; a number of the revolution connecting shafts are inserted into the coincidence part to connect the revolution seat disc; wherein, the revolution connecting shaft and the revolution seat disc are fixedly connected.

[0012] Preferably, at least one inner groove is provided at the end of the revolution connecting shaft; and at least one accommodation notch is provided at the outer edge of the inner groove; a meshing dial tooth is hinged in the accommodation notch, and the meshing dial tooth, wherein the meshing dial tooth is elastically connected to the revolution connecting shaft through a spring piece; wherein, a one-way meshing tooth block is sleeved outside the inner groove; wherein, a plurality of one-way meshing teeth are arranged at equal intervals in a ring inside the one-way meshing tooth block, wherein the one-way meshing teeth are in an obtuse triangle shape, and the one-way meshing teeth and the meshing dial tooth form a ratchet meshing structure; wherein, a plurality of rotation assisting teeth are arranged at equal intervals in a ring on the outer wall of the one-way meshing tooth block.

[0013] Preferably, a limiting convex buckle is provided on the surface of the eccentric swing plate relatively close to the fermentation stirring pot, and the limiting convex buckle and the clamping limiting hole relatively close to the fermentation stirring pot are distributed in concentric circles.

[0014] Preferably, the planetary one-way ratchet transmission structure includes a rotating shaft sleeve and a stirring shaft assembly; the rotating shaft sleeve is arranged on the limiting convex buckle through a bearing J; and a plurality of rotating tooth blocks are arranged on the inner wall of the rotating shaft sleeve at positions corresponding to the rotation assisting teeth; the stirring shaft assembly is fixed at the end of the rotating shaft sleeve; wherein, the stirring shaft assembly includes a spiral part, a transverse shaft part, and an extension part; the spiral part is fixed at the end of the rotating shaft sleeve; the transverse shaft part is fixed at the end of the spiral part; and, an embedded groove is provided on the surface of the transverse shaft part; an assembly protrusion is arranged inside the embedded groove; and, the assembly protrusion is elastically connected to the transverse shaft part through a spring A; an extension part is sleeved on the outer wall of the transverse shaft part in a threaded manner, and an auxiliary groove for inserting and matching with the assembly protrusion is provided at the end of the extension part.

[0015] Preferably, the clutch adjusting structure includes an oppositely threaded driving rod, a driving block adjustment, and a clutch traction wheel group; the oppositely threaded driving rod passes through the groove B to connect the machine body; the two driving block adjustments are arranged symmetrically on the oppositely threaded driving rod; and, the shape of the driving block adjustment is adapted to the shape of the sliding groove; wherein, a traction hole is provided on the surface of the driving block adjustment; the two clutch traction wheel groups are symmetrically arranged in the oppositely sliding groove B to connect the traction hole; wherein, the clutch traction wheel group includes a traction shaft rod, a water droplet bracket, a first roller, and a second roller; the two traction shaft rods are symmetrically arranged in the oppositely sliding groove B to connect the traction hole; the water droplet bracket is arranged on the traction shaft rod; the first roller is movably arranged inside the water droplet bracket; and, the first roller is rotationally connected to the traction shaft rod through a bearing H; the second roller is movably arranged on the small head end of the water droplet bracket; wherein, a tensioning through cavity is formed between the first roller and the second roller.

[0016] A method for using a dough fermentation mixer, comprising the following steps:

[0017] S100: Pretreatment: Manually adjust the flour, water, and ferment to the fermentation and stirring pot.

[0018] S200: Adjustment treatment: Manually place the fermentation and stirring pot on the connecting seat; manually rotate the opposing threaded drive rod to achieve relative proximity of the clutch traction wheel set within the adjustment limit of the drive block, causing the transmission belt to be connected to the meshing tooth shaft sleeve; then rotate the servo motor to synchronously drive the reciprocating lifting drive structure to an appropriate position.

[0019] S300: Stirring treatment (planetary swing stirring structure):

[0020] If performing stirring and mixing treatment on the dough before fermentation; manually rotate the opposing threaded drive rod to achieve relative separation of the clutch traction wheel set within the adjustment limit of the drive block; then rotate the servo motor to synchronously drive the rotation of the transmission belt, causing the drive tooth shaft sleeve to rotate synchronously, and then the swing block rotates to drive the eccentric block A and eccentric block B distributed in an interleaved manner to rotate, causing the two eccentric swing plates to be synchronously distributed in an interleaved manner; forming a coincidence part and a dislocation part, using the coincidence part to limit the rotation connection shaft, adapting to the setting that the size of the eccentric swing plate is smaller than the size of the annular extrusion dislocation cavity, and cooperating with the wave-shaped annular extrusion dislocation cavity and the wave protrusions distributed at equal intervals in a ring to cause the revolution seat plate to perform a revolution motion, and simultaneously causing the eccentric swing plate to perform a swing motion, using the above measures to form the horizontal swing motion required in the kneading work, and at the same time causing the rotating shaft sleeve to contact the revolution connection shaft, cooperating with the fact that a number of rotation auxiliary teeth are arranged at equal intervals in a ring on the outer wall of the one-way meshing tooth block to contact the rotation tooth block, adapting to the one-way meshing of the one-way meshing tooth and the meshing dial tooth one-way ratchet to drive the rotation of the stirring shaft assembly when rotating in the same direction synchronously to achieve the stirring work of the dough before fermentation.

[0021] S400: Adjustment treatment: Stop the rotation of the servo motor through an external controller, then remove the fermentation and stirring pot, cover it with a sealing cover for fermentation treatment; then manually rotate the extension part to perform threaded rotation and extension, and utilize the auxiliary groove set with the assembly protrusion inserted and matched, so that the plurality of stirring shaft assemblies form an integral body with an increased contact surface for kneading the fermented dough behind; manually rotate the opposing threaded drive rod to achieve relative proximity of the clutch traction wheel set within the adjustment limit of the drive block, and place the fermented fermentation and stirring pot on the connecting seat.

[0022] S500: Kneading process (revolution - type ring - swing up - down kneading structure): The servo motor rotates synchronously to drive the transmission belt to rotate in opposite directions relative to each other, so that the driving gear shaft sleeve rotates synchronously. Then the swing block rotates, driving the eccentric block A and the eccentric block B distributed in a staggered manner to rotate, causing the two eccentric swing plates to be synchronously distributed in a staggered manner; forming a coincidence part and a dislocation part. The coincidence part is used to limit the revolution connecting shaft. With the setting that the size of the eccentric swing plate is smaller than the size of the annular extrusion dislocation cavity, and in cooperation with the wave - shaped annular extrusion dislocation cavity and the wave - shaped protrusions distributed at equal intervals in the ring, the revolution seat plate performs a revolution motion, and at the same time, the eccentric swing plate performs a swing motion. By the above measures, the horizontal swing motion required in the kneading work is formed. At the same time, due to the loose rotation, the stirring shaft assembly cannot rotate independently; then the transmission belt drives the meshing gear shaft sleeve and the bevel gear A to rotate synchronously, so that the bevel gear B drives the reciprocating swing block B to rotate. The arc - shaped reciprocating swing block B is used to make the reciprocating swing block A perform an inclined rotation adjustment. Then, the main drive shaft rod rotates to make the swing arm rotate, so that the auxiliary connecting block performs an adaptive rotation adjustment. Based on the rotation adjustment of the auxiliary connecting block, the lifting shaft rod performs a reciprocating lifting motion under the limit of the machine body, driving the fermentation stirring pot to move up and down, so that the whole formed by multiple planetary one - way ratchet drive structures kneads the fermented dough.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0024] 1. In the present invention, through the rotation of the driving component, and at the same time, based on the planetary swing stirring structure, multiple planetary one - way ratchet drive structures can be synchronously driven to perform self - rotating stirring work, and at the same time, the overall revolution rotation operation of the multiple planetary one - way ratchet drive structures can be carried out, as well as the horizontal swing motion. By this method, the working efficiency of fully mixing the raw materials for preparing fermented dough such as flour, water, and yeast by rotating and stirring is effectively improved; moreover, by rotating the driving component in the reverse direction, and cooperating with the clutch adjustment structure, the transmission belt is engaged with the reciprocating lifting drive structure, so that the whole formed by multiple planetary one - way ratchet drive structures performs a revolution motion, and at the same time, the horizontal swing motion is carried out. Cooperating with the lifting operation of the reciprocating lifting drive structure, the fermentation stirring pot is reciprocally lifted and adjusted to knead the fermented dough. And this kneading method is based on the eccentric swing - type planar rotation operation, cooperating with the overall working rotation adjustment angle of the planetary one - way ratchet drive structure, and pressing the dough by the lifting of the reciprocating lifting drive structure. Compared with the traditional spiral - type stirring head, this operation mode has a sufficient pressing and kneading angle and azimuth, and it is not easy to cause the dough to follow the movement generated in the traditional mixer project, so that the pressing and kneading efficiency is better.

[0025] 2. The present invention can perform positive rotation and relative reverse rotation through the servo motor, thereby realizing the basic operation of unidirectional meshing of the planetary one-way ratchet transmission structure and the horizontal plane swing structure.

[0026] 3. The present invention adjusts the contact and separation between the transmission belt and the meshing gear shaft sleeve through the control of the clutch adjustment structure. The transmission belt contacts the meshing gear shaft sleeve, so that the transmission belt synchronously drives the meshing gear shaft sleeve to rotate, so that the power output of the driving component can synchronously drive the lifting shaft rod and the fermentation stirring pot to be raised and lowered, so as to apply a pressing force to the fermented dough.

[0027] 4. The present invention is based on the arrangement of the eccentric block, so that the staggered eccentric blocks A and B cause the two eccentric swing plates to be staggered synchronously; forming overlapping parts and misaligned parts, and using the overlapping parts to limit the revolving connecting shaft, and as Figure 9 The adapter shown utilizes the setting that the size of the eccentric pendulum plate is smaller than the size of the annular extrusion offset cavity, and cooperates with the wave-shaped annular extrusion offset cavity and the wave protrusions distributed at equal intervals in annular shapes to cause the revolving seat plate to revolve and the eccentric pendulum plate to swing synchronously. The above measures are utilized to form the horizontal swinging motion required in the kneading work, and to further increase the contact surface between the planetary one-way ratchet transmission structure and the fermented dough in the stirring work.

[0028] 5. The present invention uses an eccentric swing plate plane swinging setting to make the revolving connecting shaft and the clamping limit hole contact each other due to the swinging path of the structural movement during the swinging process, and at the same time makes the rotating shaft sleeve contact the revolving connecting shaft, and cooperates with the one-way meshing tooth block outer wall to be annularly arranged with a plurality of rotating auxiliary teeth in contact with the rotating tooth block, and adapts to the one-way meshing teeth and the meshing shift teeth one-way ratchet meshing work, and drives the stirring shaft assembly to rotate when the rotation direction is engaged synchronously to achieve the dough stirring work before fermentation, and when the loose rotation cannot make the stirring shaft assembly rotate, the extension part thread rotates and extends, and the auxiliary groove setting of the assembly protrusion is used to plug and match, so that multiple stirring shaft assemblies form a whole to avoid motion interference, increase the contact surface with the dough after fermentation, and reduce the uncontrolled movement caused by the stirring shaft assembly and the dough after fermentation.

[0029] 6. The present invention realizes the relative approach and separation of the clutch traction wheel group in the drive block adjustment limit by rotating the opposite threaded drive rods, so that the transmission belt located in the tensioning cavity can be tensioned inwardly and outwardly, so as to freely realize the connection control between the transmission belt and the meshing gear shaft sleeve, and facilitate the free adjustment of the reciprocating lifting drive structure to work synchronously or not. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0031] Figure 2 Schematic diagram of the internal split structure in the present invention;

[0032] Figure 3 Schematic diagram of the three-dimensional structure of the drive assembly in the present invention;

[0033] Figure 4 In the present invention Figure 3 Schematic diagram of the partial enlarged structure at location A;

[0034] Figure 5 Schematic diagram of the three-dimensional structure of the reciprocating lifting drive structure in the present invention;

[0035] Figure 6 Schematic diagram of the top view structure of the reciprocating lifting drive structure in the present invention;

[0036] Figure 7 Schematic diagram of the three-dimensional split structure of the horizontal plane swing structure in the present invention;

[0037] Figure 8 Schematic diagram of the staggered distribution structure of two eccentric swing plates in the present invention;

[0038] Figure 9 Schematic diagram of the upward view distribution of two eccentric swing plates and the upward view structure of the dimensional difference between the eccentric swing plate and the mounting base A in the present invention;

[0039] Figure 10 Schematic diagram of the upward view structure of the overlapping part and the misaligned part in the present invention;

[0040] Figure 11 Schematic diagram of the three-dimensional structure of the planetary one-way ratchet drive structure in the present invention;

[0041] Figure 12 In the present invention Figure 11 Schematic diagram of the partial enlarged structure at location C;

[0042] Figure 13 Schematic diagram of the internal upward view structure of the ratchet engagement structure in the present invention;

[0043] Figure 14 Schematic diagram of the three-dimensional split structure of the clutch adjustment structure in the present invention;

[0044] Figure 15 In the present invention Figure 5 Schematic diagram of the partial enlarged structure at location B.

[0045] In the figure: 1, body; 2, drive assembly; 3, reciprocating lifting drive structure; 4, annular plane swing and surface system; 5, horizontal plane swing structure; 6, clutch adjustment structure; 7, planetary one-way ratchet drive structure; 8, transmission belt; 9, fermentation stirring pot;

[0046] 201. Servo motor; 202. Output gear shaft sleeve

[0047] 301. Main drive shaft rod; 3011. Swing arm; 3012. Auxiliary connecting block; 3013. Reciprocating swing block A; 302. Lifting shaft rod; 303. Meshing connecting seat; 304. Meshing gear shaft sleeve; 305. Bevel gear A; 306. Bevel gear B; 3061. Reciprocating swing block B

[0048] 501. Mounting base A; 502. Mounting base B; 503. Driving base A; 5031. Opposite sliding groove A; 5041. Opposite sliding groove B; 5042. Sliding groove; 504. Driving base B; 505. Crank connecting rod; 5051. Yawing block; 5052. Driving gear shaft sleeve; 506. Revolution seat disc; 507. Eccentric swing plate; 5071. Clamping limit hole; 5072. Coincidence part; 5073. Dislocation part; 508. Revolution connecting shaft; 5081. Meshing shifting tooth; 5082. One-way meshing tooth block; 5083. Rotation assisting tooth

[0049] 601. Opposite thread driving rod; 602. Driving block adjustment; 603. Clutch traction wheel set; 6031. Traction shaft rod; 6032. Water droplet frame; 6033. First roller; 6034. Second roller

[0050] 701. Rotating shaft sleeve; 7011. Rotating tooth block; 702. Stirring shaft assembly; 703. Spiral part; 704. Cross shaft part; 7041. Assembly protrusion; 705. Extension part Detailed implementation mode

[0051] The present invention will be further described below in conjunction with the drawings and embodiments:

[0052] Embodiment 1: A dough fermentation mixer, see Figures 1 to 15, including a body 1, a drive assembly 2, a reciprocating lifting drive structure 3, a ring-shaped planar swinging and kneading system 4, and a fermentation stirring pot 9; a gap in the body 1 forms an operation cavity in an inverted "L" shape; the drive assembly 2 is arranged in the operation cavity; the reciprocating lifting drive structure 3 is arranged in the operation cavity and extends to the outside of the operation cavity; among them, a carrying cavity is formed by a gap at the bottom end of the reciprocating lifting drive structure 3; the fermentation stirring pot 9 is arranged on the reciprocating lifting drive structure 3; the fermentation stirring pot 9 is made of heat-insulating material and has a detachable sealing cover, and the fermentation stirring pot 9 and the sealing cover are adapted to the required fermentation temperature of 25-30 degrees, and since it is a common existing technology, no more details will be described; the ring-shaped planar swinging and kneading system 4 is arranged above the fermentation stirring pot 9 and connected to the body 1; among them, the ring-shaped planar swinging and kneading system 4 includes a horizontal planar swinging structure 5, a clutch adjustment structure 6, and a planetary one-way ratchet drive structure 7; the horizontal planar swinging structure 5 is arranged above the fermentation stirring pot 9 and connected to the body 1; among them, the horizontal planar swinging structure 5 is rotationally connected to the drive assembly 2 through a transmission belt 8; the clutch adjustment structure 6 is arranged on the side of the horizontal planar swinging structure 5 relatively close to the drive assembly 2, and two tensioning through cavities are symmetrically distributed in the inner wall gap of the clutch adjustment structure 6; among them, the transmission belt 8 is passed through the tensioning through cavities; the planetary one-way ratchet drive structure 7 is arranged at the output end of the horizontal planar swinging structure 5; among them, the ring-shaped planar swinging and kneading system 4 and the transmission belt 8 are in a compressed tension state, causing the transmission belt 8 to engage with the reciprocating lifting drive structure 3, and cooperating with the rotational movement of the drive assembly 2, so that the planetary one-way ratchet drive structure 7 forms a revolving ring-shaped swinging up-and-down kneading structure; among them, the ring-shaped planar swinging and kneading system 4 and the transmission belt 8 are in an expanded tension state, causing the transmission belt 8 to separate from the reciprocating lifting drive structure 3, and cooperating with the relatively reverse rotational movement of the drive assembly 2, so that the planetary one-way ratchet drive structure 7 forms a planetary swinging stirring structure.The present invention rotates and works through the driving component 2. At the same time, based on the planetary swing stirring structure, multiple planetary one-way ratchet transmission structures 7 can be synchronously driven to perform self-rotating stirring work. At the same time, the overall revolution rotation operation of the multiple planetary one-way ratchet transmission structures 7 and the horizontal swing movement can be carried out. By using this method, the working efficiency of fully mixing the raw materials for preparing fermented dough such as flour, water, and yeast by rotating and stirring is effectively improved. Moreover, by rotating the driving component 2 in the reverse direction and cooperating with the clutch adjustment structure 6, the transmission belt 8 is engaged with the reciprocating lifting driving structure 3, so that the overall formed by the multiple planetary one-way ratchet transmission structures 7 performs a revolution movement and a horizontal swing movement at the same time. Cooperating with the lifting operation of the reciprocating lifting driving structure 3, the fermentation stirring pot 9 reciprocates for lifting adjustment to knead the fermented dough. And this kneading method is based on the eccentric swing type of planar rotation operation, cooperating with the overall working rotation adjustment angle of the planetary one-way ratchet transmission structure 7, and pressing the dough by lifting with the reciprocating lifting driving structure 3. Compared with the traditional spiral stirring head, this operation mode has a sufficient pressing and kneading angle and azimuth, and it is not easy to cause the dough to follow and move generated in the traditional mixer project, so that the pressing and kneading efficiency is better.

[0053] Specifically, the driving component 2 includes a servo motor 201 and an output gear shaft sleeve 202; the servo motor 201 is arranged in the operation cavity through a mounting seat A; the output gear shaft sleeve 202 is key-connected to the output end of the servo motor 201. The present invention can perform forward rotation and relative reverse rotation through the servo motor 201, so as to realize the basic operation of the one-way engagement between the planetary one-way ratchet transmission structure 7 and the horizontal plane swing structure 5.

[0054] Further, the reciprocating lifting drive structure 3 includes a main drive shaft rod 301, a lifting shaft rod 302, an engaging connection seat 303, an engaging tooth shaft sleeve 304, a bevel gear A 305 and a bevel gear B 306; the main drive shaft rod 301 is rotatably arranged on the machine body 1; wherein, at least one side of the main drive shaft rod 301 is fixedly provided with a swing arm 3011; and, the small head end of the swing arm 3011 is hinged with an auxiliary connection block 3012; and, the middle end of the main drive shaft rod 301 is hinged with a reciprocating swing block A 3013; at least one lifting shaft rod 302 is movably arranged on the machine body 1; and, the lifting shaft rod 302 is in lifting cooperation with the machine body 1; wherein, the lifting shaft rod 302 is hinged with the auxiliary connection block 3012; and, a connection seat is arranged at the low end of the lifting shaft rod 302; and, a protrusion for inserting and mating with the fermentation stirring pot 9 is arranged on the surface of the connection seat; the engaging connection seat 303 is installed and fixed on the machine body 1; the engaging tooth shaft sleeve 304 is arranged at the high end of the engaging connection seat 303; and, the engaging tooth shaft sleeve 304 is rotatably connected with the engaging connection seat 303 through a bearing A and a key shaft; the bevel gear A 305 is arranged at the low end of the key shaft; the bevel gear B 306 is movably arranged on the engaging connection seat 303 through a bearing B; and, the bevel gear B 306 is meshed with the bevel gear A 305; wherein, a reciprocating swing block B 3061 is arranged on the side of the bevel gear B 306 relatively close to the reciprocating swing block A 3013; and, the reciprocating swing block A 3013 is hinged with the reciprocating swing block B 3061; wherein, the reciprocating swing block B 3061 has an arc-shaped structure. The present invention adjusts the contact and separation between the transmission belt 8 and the engaging tooth shaft sleeve 304 through the control of the clutch adjustment structure 6. By contacting the transmission belt 8 with the engaging tooth shaft sleeve 304, the transmission belt 8 is caused to synchronously drive the engaging tooth shaft sleeve 304 to rotate, so that the power output of the drive assembly 2 can synchronously drive the lifting shaft rod 302 and the fermentation stirring pot 9 to perform lifting adjustment, and apply a pressing force to the fermented dough.

[0055] Furthermore, the horizontal plane swinging structure 5 includes a mounting base A501, a mounting base B502, a driving base A503, a driving base B504, a crank connecting rod 505, a revolving seat plate 506, an eccentric swinging plate 507 and a revolving connecting shaft 508; the mounting base A501 is arranged on the side of the meshing connecting seat 303 relatively far from the output gear shaft sleeve 202; and, an annular extrusion dislocation cavity in a wavy shape is formed by the internal gap of the mounting base A501; the mounting base B502 is arranged on one side of the mounting base A501 through bolt A; wherein, a revolving operation cavity in a "convex" shape is surrounded by the internal gap of the mounting base B502; the driving base A503 is arranged on one side of the mounting base B502 through bolt B; wherein, an opposing sliding groove A5031 is opened on the side of the driving base A503 relatively close to the meshing gear shaft sleeve 304; the driving base B504 is arranged on one side of the driving base A503 through bolt C; and, an opposing sliding groove B5041 is opened on the driving base B504 at the position corresponding to the opposing sliding groove A5031; and, a sliding groove 5042 is opened on the driving base B504 on the side of the opposing sliding groove B5041; and, the cross-section of the sliding groove 5042 is composed of a groove A in a rectangular shape and a groove B in a circular shape; wherein, the annular extrusion dislocation cavity, the revolving operation cavity and the inner wall gap of the driving base A503 surround a swinging operation cavity; the crank connecting rod 505 is arranged in the swinging operation cavity; and, the crank connecting rod 505 is rotationally connected to the driving base A503 through bearing C; wherein, a driving gear shaft sleeve 5052 is arranged on the crank connecting rod 505 corresponding to the position of the transmission belt 8; wherein, a yawing block 5051 is arranged at one end of the crank connecting rod 505 relatively far from the driving base B504; and, the yawing block 5051 is composed of an eccentric block A and an eccentric block B; wherein, the eccentric block A and the eccentric block B are relatively located at the eccentric positions in the axial direction of the crank connecting rod 505; and, the eccentric block A and the eccentric block B are arranged in a staggered manner; the revolving seat plate 506 is rotationally arranged in the mounting base B502 through bearing D; and, the revolving seat plate 506 is rotationally connected to the crank connecting rod 505 through bearing E; two eccentric swinging plates 507 are respectively arranged on the yawing block 5051 through bearing G; wherein, a number of annularly equally spaced wave protrusions are arranged on the side of the eccentric swinging plate 507; and, the size of the eccentric swinging plate 507 is smaller than the size of the annular extrusion dislocation cavity; wherein, a number of discrete clamping limit holes 5071 are opened on the surface of the eccentric swinging plate 507; wherein, two relatively axially positioned clamping limit holes 5071 are staggered to form a coincidence part 5072 and a dislocation part 5073; a number of revolving connecting shafts 508 are passed through the coincidence part 5072 to connect the revolving seat plate 506; wherein, the revolving connecting shaft 508 is fixedly connected to the revolving seat plate 506. Based on the setting of the yawing block 5051, the present invention enables the eccentric block A and the eccentric block B arranged in a staggered manner to cause the two eccentric swinging plates 507 to be synchronously arranged in a staggered manner; forming a coincidence part 5072 and a dislocation part 5073, using the coincidence part 5072 to perform a limiting process on the revolving connecting shaft 508, and as Figure 9The adaptation shown utilizes the setting that the size of the eccentric swing plate 507 is smaller than that of the annular extrusion dislocation cavity, and cooperates with the wavy annular extrusion dislocation cavity and the wavy protrusions distributed at equal intervals in the ring to cause the revolution seat plate 506 to perform a revolution motion, and simultaneously causes the eccentric swing plate 507 to perform a yawing motion. By using the above measures, the horizontal swinging motion required in the kneading work and the function of further increasing the contact surface between the planetary one-way ratchet drive structure 7 and the fermented dough in the stirring work are formed.

[0056] It should be noted that at least one inner groove is provided at the end of the revolution connecting shaft 508; and at least one receiving notch is provided at the outer edge of the inner groove; a meshing dial tooth 5081 is hinged in the receiving notch, and the meshing dial tooth 5081, wherein the meshing dial tooth 5081 is elastically connected to the revolution connecting shaft 508 through a spring piece; wherein a one-way meshing tooth block 5082 is sleeved outside the inner groove; wherein a number of one-way meshing teeth are arranged at equal intervals in a ring inside the one-way meshing tooth block 5082, wherein the one-way meshing teeth are in an obtuse triangle shape, and the one-way meshing teeth and the meshing dial tooth 5081 form a ratchet meshing structure; wherein a number of rotation assisting teeth 5083 are arranged at equal intervals in a ring on the outer wall of the one-way meshing tooth block 5082. In the present invention, the one-way meshing of the one-way meshing teeth and the meshing dial tooth 5081 enables the one-way meshing tooth block 5082 to realize loose rotation and synchronous rotation work through the adjustment of the rotation direction, and synchronously adapts to the driving component 2 for further control and adjustment work.

[0057] It should be noted that a limiting convex buckle is provided on the surface of the eccentric swing plate 507 relatively close to the fermentation stirring pot 9, and the limiting convex buckle and the clamping limiting hole 5071 relatively close to the fermentation stirring pot 9 are distributed in concentric circles.

[0058] It is worth introducing that the planetary one-way ratchet drive structure 7 includes a rotating shaft sleeve 701 and a stirring shaft assembly 702; the rotating shaft sleeve 701 is arranged on the limiting snap button through a bearing J; and, a number of rotating tooth blocks 7011 are arranged on the inner wall of the rotating shaft sleeve 701 at positions corresponding to the rotating auxiliary teeth 5083; the stirring shaft assembly 702 is fixed to the end of the rotating shaft sleeve 701; among them, the stirring shaft assembly 702 includes a spiral part 703, a transverse shaft part 704, and an extension part 705; the spiral part 703 is fixed to the end of the rotating shaft sleeve 701; the transverse shaft part 704 is fixed to the end of the spiral part 703; and, an embedded groove is provided on the surface of the transverse shaft part 704; an assembly protrusion 7041 is arranged inside the embedded groove; and, the assembly protrusion 7041 is elastically connected to the transverse shaft part 704 through a spring A; an extension part 705 is sleeved on the outer wall of the transverse shaft part 704 in a threaded manner, and, an auxiliary groove for plugging and matching with the assembly protrusion 7041 is provided at the end of the extension part 705. In the present invention, the plane of the eccentric swing plate 507 is swingably arranged, so that the revolution connecting shaft 508 and the clamping limiting hole 5071 come into contact during the swing due to the swing path of the structural movement, and at the same time, the rotating shaft sleeve 701 and the revolution connecting shaft 508 come into contact. With a number of rotating auxiliary teeth 5083 arranged at equal intervals in a ring shape on the outer wall of the one-way meshing tooth block 5082 coming into contact with the rotating tooth blocks 7011, it is adapted to the one-way ratchet meshing work of the one-way ratchet teeth and the meshing shifting teeth 5081. When the rotation directions are synchronized, the stirring shaft assembly 702 is driven to rotate to realize the stirring work of the dough before fermentation. And when it rotates loosely and cannot make the stirring shaft assembly 702 rotate, with the threaded rotation and extension of the extension part 705, and by using the auxiliary groove arranged for plugging and matching with the assembly protrusion 7041, a plurality of stirring shaft assemblies 702 are formed into a whole to avoid movement interference, improve the rubbing contact surface with the dough after fermentation, and reduce the situation of uncontrolled movement generated by the rubbing of the stirring shaft assembly 702 and the dough after fermentation.

[0059] It should be emphasized that the clutch adjustment structure 6 includes an opposed threaded drive rod 601, a drive block adjuster 602, and a clutch traction wheel set 603; the opposed threaded drive rod 601 is disposed through the groove B and connected to the machine body 1; the two drive block adjusters 602 are symmetrically arranged on the opposed threaded drive rod 601; moreover, the shape of the drive block adjuster 602 is adapted to the shape of the sliding groove 5042; wherein, a traction hole is formed on the surface of the drive block adjuster 602; the two clutch traction wheel sets 603 are symmetrically arranged in the opposed sliding groove B5041 and connected to the traction hole; wherein, the clutch traction wheel set 603 includes a traction shaft rod 6031, a water droplet bracket 6032, a first roller 6033, and a second roller 6034; the two traction shaft rods 6031 are symmetrically arranged in the opposed sliding groove B5041 and connected to the traction hole; the water droplet bracket 6032 is arranged on the traction shaft rod 6031; the first roller 6033 is movably arranged in the water droplet bracket 6032; moreover, the first roller 6033 is rotationally connected to the traction shaft rod 6031 through a bearing H; the second roller 6034 is movably arranged on the small head end of the water droplet bracket 6032; wherein, a tensioning through cavity is formed by the gap between the first roller 6033 and the second roller 6034. In the present invention, by rotating the opposed threaded drive rod 601, the clutch traction wheel set 603 is relatively close and far away under the limit of the drive block adjuster 602, so that the drive belt 8 located in the tensioning through cavity can be tensioned inward and outward, so as to freely realize the connection control between the drive belt 8 and the meshing tooth shaft sleeve 304, and facilitate the free adjustment of whether the reciprocating lifting drive structure 3 works synchronously.

[0060] Embodiment 2: A method for using a dough fermentation mixer, comprising the following steps:

[0061] S100: Pretreatment: Manually adjust the flour, water, fermenting agent yeast, sugar, etc. in an appropriate proportion into the fermentation stirring pot 9;

[0062] S200: Adjustment treatment: Manually place the fermentation stirring pot 9 on the connecting seat; manually rotate the opposed threaded drive rod 601 to make the clutch traction wheel set 603 relatively close under the limit of the drive block adjuster 602, so that the drive belt 8 is connected to the meshing tooth shaft sleeve 304; then rotate the servo motor 201 to synchronously drive the reciprocating lifting drive structure 3 to a suitable position;

[0063] S300: Stirring treatment (planetary swing stirring structure):

[0064] If the dough before fermentation is subjected to stirring and mixing treatment; manually rotate the counter-thread driving rod 601 to achieve the relative separation of the clutch traction wheel set 603 under the limit of the driving block adjustment 602; then rotate the servo motor 201 synchronously to drive the transmission belt 8 to rotate, so that the driving tooth shaft sleeve 5052 rotates synchronously, and then the swing block 5051 rotates to drive the eccentric block A and the eccentric block B distributed in a staggered manner to rotate, causing the two eccentric swing plates 507 to be distributed in a staggered manner synchronously; forming a coincidence part 5072 and a dislocation part 5073, using the coincidence part 5072 to limit the revolution connecting shaft 508, adapting to the setting that the size of the eccentric swing plate 507 is smaller than the size of the annular extrusion dislocation cavity, and cooperating with the wave-shaped annular extrusion dislocation cavity and the wave protrusions distributed at equal intervals in a ring to cause the revolution seat plate 506 to perform a revolution motion, and synchronously causing the eccentric swing plate 507 to perform a swing motion, using the above measures to form the horizontal swing motion required in the kneading work, and at the same time making the rotating shaft sleeve 701 contact the revolution connecting shaft 508, cooperating with a number of rotating auxiliary teeth 5083 arranged at equal intervals in a ring on the outer wall of the one-way meshing tooth block 5082 to contact the rotating tooth block 7011, adapting to the one-way ratchet meshing work of the one-way ratchet and the meshing shifting tooth 5081, and driving the stirring shaft assembly 702 to rotate synchronously in the rotation direction to realize the stirring work of the dough before fermentation;

[0065] S400: Adjustment treatment: Stop the rotation of the servo motor 201 through an external controller, then remove the fermentation stirring pot 9, cover it with a sealing cover for fermentation treatment; then manually rotate the extension part 705 to extend the thread rotation, and use the auxiliary groove set by inserting and matching the assembly protrusion 7041, so that the plurality of stirring shaft assemblies 702 form an integral body with an increased contact surface with the dough that can be fermented later; manually rotate the counter-thread driving rod 601 to achieve the relative approach of the clutch traction wheel set 603 under the limit of the driving block adjustment 602, and place the fermented fermentation stirring pot 9 on the connecting seat;

[0066] S500: Kneading process (revolving annular swinging up-and-down kneading structure): The servo motor 201 rotates synchronously to drive the transmission belt 8 to rotate in opposite directions, so that the driving gear shaft sleeve 5052 rotates synchronously. Then, the yaw block 5051 rotates to drive the eccentric blocks A and B distributed in a staggered manner to rotate, causing the two eccentric swing plates 507 to be synchronously distributed in a staggered manner; forming an overlapping part 5072 and a misaligned part 5073. The overlapping part 5072 is used to limit the revolution connecting shaft 508. Adapted to the setting that the size of the eccentric swing plate 507 is smaller than the size of the annular extrusion misalignment cavity. Cooperating with the wave-shaped annular extrusion misalignment cavity and the wave protrusions distributed at equal intervals in the ring, the revolution seat plate 506 performs a revolution motion, and at the same time, the eccentric swing plate 507 performs a yaw motion. The above measures are used to form the horizontal swing motion required in the kneading work. At the same time, based on the loose rotation, the stirring shaft assembly 702 cannot rotate independently; then the transmission belt 8 drives the meshing gear shaft sleeve 304 and the bevel gear A 305 to rotate synchronously, so that the bevel gear B 306 drives the reciprocating block B 3061 to rotate. The arc-shaped reciprocating block B 3061 is used to adjust the inclined rotation of the reciprocating block A 3013. Then, the main drive shaft rod 301 rotates to make the swing arm 3011 rotate, and the auxiliary connecting block 3012 is adjusted to rotate adaptively. Based on the rotation adjustment of the auxiliary connecting block 3012, the lifting shaft rod 302 reciprocates up and down under the limit of the machine body 1, driving the fermentation stirring pot 9 to move up and down, so that the whole formed by a plurality of planetary one-way ratchet transmission structures 7 kneads the fermented dough.

[0067] The embodiments disclosed in the present invention are preferred embodiments, but not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present invention according to the above embodiments and make different extensions and changes. As long as they do not depart from the spirit of the present invention, they are within the protection scope of the present invention.

Claims

1. A dough fermentation mixer, characterized in that, It includes a machine body (1), a driving component (2), a reciprocating lifting driving structure (3), a ring-plane swinging and kneading system (4) and a fermentation stirring pot (9); The machine body (1) forms an operation cavity in an inverted "L" shape with a gap; the driving component (2) is arranged in the operation cavity; the reciprocating lifting driving structure (3) is arranged in the operation cavity and extends outside the operation cavity; wherein, a carrying cavity is formed with a gap at the bottom end of the reciprocating lifting driving structure (3); the fermentation stirring pot (9) is arranged on the reciprocating lifting driving structure (3); the ring-plane swinging and kneading system (4) is arranged above the fermentation stirring pot (9) and connected to the machine body (1); Wherein, the ring-plane swinging and kneading system (4) includes a horizontal-plane swinging structure (5), a clutch adjusting structure (6) and a planetary one-way ratchet transmission structure (7); The horizontal-plane swinging structure (5) is arranged above the fermentation stirring pot (9) and connected to the machine body (1); wherein, the horizontal-plane swinging structure (5) is rotationally connected to the driving component (2) through a transmission belt (8); the clutch adjusting structure (6) is arranged on one side of the horizontal-plane swinging structure (5) relatively close to the driving component (2), and two tensioning through cavities distributed symmetrically are formed with a gap on the inner wall of the clutch adjusting structure (6); wherein, the transmission belt (8) is arranged through the tensioning through cavities; the planetary one-way ratchet transmission structure (7) is arranged at the output end of the horizontal-plane swinging structure (5); Wherein, the ring-plane swinging and kneading system (4) and the transmission belt (8) are in a compressed tension state, so that the transmission belt (8) meshes with the reciprocating lifting driving structure (3), and with the rotational movement of the driving component (2), the planetary one-way ratchet transmission structure (7) forms a revolution-type ring swinging and up-down kneading structure; Wherein, the ring-plane swinging and kneading system (4) and the transmission belt (8) are in an expanded tension state, so that the transmission belt (8) is separated from the reciprocating lifting driving structure (3), and with the relative reverse rotational movement of the driving component (2), the planetary one-way ratchet transmission structure (7) forms a planetary swinging and stirring structure; The reciprocating lifting driving structure (3) includes a main driving shaft rod (301), a lifting shaft rod (302), a meshing connecting seat (303), a meshing tooth shaft sleeve (304), a bevel gear A (305) and a bevel gear B (306); The main driving shaft rod (301) is rotationally arranged on the machine body (1); wherein, at least one side of the main driving shaft rod (301) is fixedly provided with a swing arm (3011); and, the small head end of the swing arm (3011) is hinged with an auxiliary connecting block (3012); and, the middle end of the main driving shaft rod (301) is hinged with a reciprocating swing block A (3013); At least one of the lifting shaft rods (302) is movably arranged on the machine body (1); and, the lifting shaft rod (302) is in lifting cooperation with the machine body (1); wherein, the lifting shaft rod (302) is hingedly connected to the auxiliary connecting block (3012); and, a connecting seat is arranged at the lower end of the lifting shaft rod (302); and, a protrusion for plugging and cooperating with the fermentation stirring pot (9) is arranged on the surface of the connecting seat; The meshing connecting seat (303) is installed and fixed on the machine body (1); The meshing tooth shaft sleeve (304) is arranged at the upper end of the meshing connecting seat (303); and, the meshing tooth shaft sleeve (304) is rotatably connected to the meshing connecting seat (303) through bearing A and a key shaft; The bevel gear A (305) is arranged at the lower end of the key shaft; The bevel gear B (306) is movably arranged on the meshing connecting seat (303) through bearing B; and, the bevel gear B (306) is meshingly connected to the bevel gear A (305); wherein, a reciprocating swing block B (3061) is arranged on the bevel gear B (306) relatively closer to the side of the reciprocating swing block A (3013); and, the reciprocating swing block A (3013) is hingedly connected to the reciprocating swing block B (3061); wherein, the reciprocating swing block B (3061) has an arc-shaped structure.

2. The dough fermentation blender according to claim 1, wherein, The driving assembly (2) includes a servo motor (201) and an output tooth shaft sleeve (202); The servo motor (201) is arranged in the operation cavity through a mounting base A; the output tooth shaft sleeve (202) is key-connected to the output end of the servo motor (201).

3. The dough fermentation mixer according to claim 2, characterized in that, The horizontal plane swinging structure (5) includes a mounting base A (501), a mounting base B (502), a driving base A (503), a driving base B (504), a crank connecting rod (505), a revolving seat plate (506), an eccentric swing plate (507) and a revolving connecting shaft (508); The mounting base A (501) is arranged on one side of the meshing connecting seat (303); and, an annular extrusion dislocation cavity in a wavy shape is formed by the internal gap of the mounting base A (501); The mounting base B (502) is arranged on one side of the mounting base A (501) through bolt A; wherein, a revolving operation cavity in a "convex" shape is surrounded by the internal gap of the mounting base B (502); The driving base A (503) is arranged on one side of the mounting base B (502) through bolt B; wherein, an opposing sliding groove A (5031) is opened on the side of the driving base A (503) relatively closer to the meshing tooth shaft sleeve (304); The driving base B (504) is arranged on one side of the driving base A (503) through bolt C; and, an opposing sliding groove B (5041) is opened at the position of the driving base B (504) corresponding to the opposing sliding groove A (5031); and, a sliding groove (5042) is opened on one side of the driving base B (504) at the opposing sliding groove B (5041); and, the cross-section of the sliding groove (5042) is composed of a groove A in a rectangular shape and a groove B in a circular shape; Among them, a swing operation cavity is formed by the clearance between the annular extrusion misalignment cavity, the revolution operation cavity and the inner wall of the driving base A (503); The crank connecting rod (505) is arranged in the swing operation cavity; moreover, the crank connecting rod (505) is rotatably connected to the driving base A (503) through bearing C; among them, a driving gear shaft sleeve (5052) is arranged at the position of the crank connecting rod (505) relative to the transmission belt (8); among them, a yaw block (5051) is arranged at one end of the crank connecting rod (505) relatively far from the driving base B (504); moreover, the yaw block (5051) is composed of an eccentric block A and an eccentric block B; among them, the eccentric block A and the eccentric block B are relatively located at the axial eccentric positions of the crank connecting rod (505); and, the eccentric block A and the eccentric block B are arranged in a staggered manner; The revolution base plate (506) is rotatably arranged in the mounting base B (502) through bearing D; moreover, the revolution base plate (506) is rotatably connected to the crank connecting rod (505) through bearing E; The two eccentric swing plates (507) are respectively arranged on the yaw block (5051) through bearing G; among them, a number of annularly equally spaced wave protrusions are arranged on the side of the eccentric swing plate (507); and, the size of the eccentric swing plate (507) is smaller than the size of the annular extrusion misalignment cavity; among them, a number of discrete clamping and limiting holes (5071) are formed on the surface of the eccentric swing plate (507); among them, the clamping and limiting holes (5071) at two relatively axial positions are staggered to form a coincidence part (5072) and a misalignment part (5073); A number of the revolution connecting shafts (508) are inserted into the coincidence part (5072) to connect the revolution base plate (506); among them, the revolution connecting shaft (508) is fixedly connected to the revolution base plate (506).

4. The dough fermentation mixer according to claim 3, characterized in that, At least one inner groove is arranged at the end of the revolution connecting shaft (508); and, at least one accommodation notch is arranged on the outer edge of the inner groove; a meshing dial tooth (5081) is hinged in the accommodation notch, and, the meshing dial tooth (5081), among them, the meshing dial tooth (5081) is elastically connected to the revolution connecting shaft (508) through a spring piece; among them, a one-way meshing tooth block (5082) is sleeved outside the inner groove; among them, a number of one-way meshing teeth are arranged in an annular and equally spaced manner inside the one-way meshing tooth block (5082), among them, the one-way meshing teeth are in an obtuse triangle shape, and, the one-way meshing teeth and the meshing dial tooth (5081) form a ratchet meshing structure; among them, a number of rotation auxiliary teeth (5083) are arranged on the outer wall of the one-way meshing tooth block (5082) in an annular and equally spaced manner.

5. The dough fermentation blender according to claim 4, characterized in that, Among them, a limiting convex buckle is arranged on the surface of the eccentric swing plate (507) relatively close to the fermentation stirring pot (9), and, the limiting convex buckle and the clamping and limiting hole (5071) relatively close to the fermentation stirring pot (9) are concentrically distributed.

6. The dough fermentation mixer according to claim 5, wherein The planetary one-way ratchet transmission structure (7) includes a rotating shaft sleeve (701) and a stirring shaft assembly (702); The rotating shaft sleeve (701) is arranged on the limiting buckle through bearing J; and, a plurality of rotating teeth (7011) are arranged on the inner wall of the rotating shaft sleeve (701) corresponding to the position of the rotating auxiliary teeth (5083); The stirring shaft assembly (702) is fixedly arranged at the end of the rotating shaft sleeve (701); wherein, the stirring shaft assembly (702) includes a spiral part (703), a transverse shaft part (704), and an extension part (705); The spiral part (703) is fixedly arranged at the end of the rotating shaft sleeve (701); The transverse shaft part (704) is fixedly arranged at the end of the spiral part (703); and, an embedded groove is formed on the surface of the transverse shaft part (704); An assembly protrusion (7041) is arranged inside the embedded groove; and, the assembly protrusion (7041) is elastically connected to the transverse shaft part (704) through spring A; The extension part (705) is sleeved on the outer wall of the transverse shaft part (704) by threads, and an auxiliary groove for plugging and matching with the assembly protrusion (7041) is formed at the end of the extension part (705).

7. The dough fermentation blender according to claim 6, characterized in that, The clutch adjusting structure (6) includes an opposed threaded drive rod (601), a drive block adjustment (602), and a clutch traction wheel set (603); The opposed threaded drive rod (601) passes through the groove B and is connected to the machine body (1); The two drive block adjustments (602) are symmetrically arranged on the opposed threaded drive rod (601); and, the shape of the drive block adjustment (602) is adapted to the shape of the sliding groove (5042); wherein, a traction hole is formed on the surface of the drive block adjustment (602); The two clutch traction wheel sets (603) are symmetrically arranged in the opposed sliding groove B (5041) and are connected to the traction hole; wherein, the clutch traction wheel set (603) includes a traction shaft rod (6031), a water droplet bracket (6032), a first roller (6033), and a second roller (6034); The two traction shaft rods (6031) are symmetrically arranged in the opposed sliding groove B (5041) and are connected to the traction hole; The water droplet bracket (6032) is arranged on the traction shaft rod (6031); The first roller (6033) is movably arranged in the water droplet bracket (6032); and, the first roller (6033) is rotationally connected to the traction shaft rod (6031) through bearing H; The second roller (6034) is movably arranged on the small head end of the water droplet bracket (6032); wherein, a tensioning through cavity is formed between the first roller (6033) and the second roller (6034).

8. The method for using a dough fermentation blender according to any one of claims 1-7, characterized in that, Including the following steps: S100： Pretreatment: Manually adjust the flour, water, and ferment to the fermentation stirring pot (9) in appropriate proportions; S200: Adjustment process: Manually place the fermentation stirring pot (9) onto the connecting seat; manually rotate the opposing threaded drive rod (601) to cause the clutch traction wheel set (603) to move relatively closer under the limit of the drive block adjustment (602), so that the transmission belt (8) is connected to the meshing tooth shaft sleeve (304); then rotate the servo motor (201) to synchronously drive the reciprocating lifting drive structure (3) to an appropriate position; S300: Stirring process: If performing stirring and mixing on the dough before fermentation; manually rotate the opposing threaded drive rod (601) to cause the clutch traction wheel set (603) to move relatively away under the limit of the drive block adjustment (602); then rotate the servo motor (201) to synchronously drive the transmission belt (8) to rotate, so that the drive tooth shaft sleeve (5052) rotates synchronously, and then the swing block (5051) rotates to drive the eccentric block A and eccentric block B distributed in a staggered manner to rotate, causing the two eccentric swing plates (507) to be synchronously distributed in a staggered manner; forming a coincident part (5072) and a staggered part (5073), using the coincident part (5072) to limit the revolution connecting shaft (508), adapting to the setting that the size of the eccentric swing plate (507) is smaller than the size of the annular extrusion and dislocation cavity, and cooperating with the wave-shaped annular extrusion and dislocation cavity and the wave protrusions distributed at equal intervals in a ring to cause the revolution seat plate (506) to perform a revolution motion, and synchronously causing the eccentric swing plate (507) to perform a swing motion. Using the above measures to form the horizontal swing motion required in the kneading work, and at the same time causing the rotating shaft sleeve (701) to contact the revolution connecting shaft (508), cooperating with a number of rotating auxiliary teeth (5083) arranged at equal intervals in a ring on the outer wall of the one-way meshing tooth block (5082) to contact the rotating tooth block (7011), adapting to the one-way ratchet meshing work of the one-way ratchet and the meshing shifting tooth (5081), and driving the rotation of the stirring shaft assembly (702) in the same rotation direction to achieve the stirring work of the dough before fermentation; S400: Adjustment process: Stop the rotation of the servo motor (201) through an external controller, then remove the fermentation stirring pot (9), cover it with a sealing cover for fermentation treatment; then manually rotate the extension part (705) to perform threaded rotation and extension, and utilize the auxiliary groove set with the assembly protrusion (7041) inserted and matched, so that a plurality of stirring shaft assemblies (702) form an integral body with an increased contact surface for kneading the fermented dough behind; manually rotate the opposing threaded drive rod (601) to cause the clutch traction wheel set (603) to move relatively closer under the limit of the drive block adjustment (602), and place the fermented fermentation stirring pot (9) onto the connecting seat; S500: Kneading process: The servo motor (201) rotates synchronously to drive the conveyor belt (8) to rotate in opposite directions, so that the driving gear shaft sleeve (5052) rotates synchronously. Then the swing block (5051) rotates to drive the eccentric block A and the eccentric block B distributed in a staggered manner to rotate, causing the two eccentric swing plates (507) to be synchronously distributed in a staggered manner; a coincidence part (5072) and a dislocation part (5073) are formed. The coincidence part (5072) is used to limit the revolution connecting shaft (508). Adapt to the setting that the size of the eccentric swing plate (507) is smaller than the size of the annular extrusion dislocation cavity. Cooperate with the wave-shaped annular extrusion dislocation cavity and the wave protrusions distributed at equal intervals in a ring to cause the revolution seat plate (506) to perform a revolution motion, and at the same time, the eccentric swing plate (507) performs a swing motion. The above measures are used to form the horizontal swing motion required in the kneading work. At the same time, based on the loose rotation, the stirring shaft assembly (702) cannot rotate independently; then the conveyor belt (8) drives the meshing gear shaft sleeve (304) and the bevel gear A (305) to rotate synchronously, so that the bevel gear B (306) drives the reciprocating swing block B (3061) to rotate. The arc-shaped reciprocating swing block B (3061) is used to make the reciprocating swing block A (3013) perform an inclined rotation adjustment. Then, the main drive shaft rod (301) rotates to make the swing arm (3011) rotate, so that the auxiliary connection block (3012) performs an adaptive rotation adjustment. Based on the rotation adjustment of the auxiliary connection block (3012), the lifting shaft rod (302) performs a reciprocating lifting motion under the limit of the machine body (1), driving the fermentation stirring pot (9) to move up and down, so that the whole formed by a plurality of planetary one-way ratchet transmission structures (7) kneads the fermented dough.

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