311results about "Mixing/kneading with vertically-mounted tools" patented technology

The invention relates to the technical field of food processing machinery, in particular to a double-shaft stirring dough kneading device for high-oil and high-sugar dough, which comprises a stirring tank main body, a tank cover is arranged at the top of the stirring tank main body, and a main stirring shaft and an auxiliary stirring shaft which are positioned in an inner cavity of the stirring tank main body are respectively arranged on two sides of the lower surface of the tank cover; wave-shaped blades are evenly distributed on the outer side of the main stirring shaft, fan-shaped blades are evenly distributed on the outer side of the auxiliary stirring shaft, synchronous driving mechanisms corresponding to the main stirring shaft and the auxiliary stirring shaft are arranged on the upper surface of the tank cover, and a temperature control mechanism is arranged at the bottom of the stirring tank body. The double-shaft staggered reverse differential stirring device has the beneficial effects that through double-shaft staggered reverse differential stirring, a grease wrapping layer can be quickly and effectively broken, sugar oil is promoted to be uniformly dispersed and uniformly distributed and fully blended into dough, and then grease and sugar are fully blended into the dough, so that the dough is compact in structure, and the stirring and dough kneading effects are relatively good.

The cake making machine with the flour stirring function comprises a machine base, a flour receiving bin, a flour stirring assembly, a screw driving assembly, a supporting plate and a push block, the flour receiving bin is installed on the machine base, the flour stirring assembly comprises a flour stirring bin and a stirring paddle which are both installed on the machine base, and the screw driving assembly is installed on the machine base. The stirring paddle is used for rotating and stirring dough in the dough stirring bin, the supporting plate is installed on the push block, the supporting plate and the push block are both in transmission connection with the screw driving assembly, the screw driving assembly drives the push block to move in the axial direction of the screw driving assembly, and the screw driving assembly drives the push block to move in the axial direction of the screw driving assembly. The screw driving assembly drives the supporting plate to ascend and descend. According to the technical scheme, the structure of the supporting plate is simplified, the occupied space is reduced, and miniaturization of the cake making machine is facilitated.

The utility model relates to the technical field of flour food processing, in particular to a dough kneading machine which comprises a machine shell, a dough kneading barrel and a lifting driving mechanism, the dough kneading barrel and the lifting driving mechanism are installed and fixed on the machine shell, the machine shell comprises a machine shell body and a machine head arranged at the top of the machine shell body, and the dough kneading barrel is located below the machine head. A rotatable dough kneading hook and a fixedly arranged dough separating rod are mounted at the bottom of the machine head, the dough kneading hook and the dough separating rod extend downwards into the dough kneading barrel, and the lifting driving mechanism comprises a hydraulic cylinder connected between the machine shell body and the machine head. According to the dough mixer disclosed by the utility model, the lifting driving mechanism is arranged on the machine shell and comprises the hydraulic cylinder connected between the machine shell body and the machine head, and the hydraulic cylinder can move the machine head up and down by utilizing hydraulic thrust, so that the dough mixing hook and the dough separating rod on the machine head are separated from the dough mixing barrel, the dough mixing hook and the dough separating rod are convenient to disassemble for cleaning, the manpower is saved, and the working efficiency is improved. The working efficiency is high.

The invention discloses a heatable automatic powder stirring encrusting device and system. The equipment comprises a flour bin, a heat preservation shell, a steam heating opening, a stuffing hopper, an auger A, an auger B, an auger shaft fixing plate, a synchronous wheel A, a synchronous wheel B, a synchronous belt, a gear motor, a supporting plate, a driving motor, a pinion, an outer bin transmission gear, a bearing base, a base bearing pressing plate, a supporting column, a side position fixing plate, a telescopic push rod, a motor, a cutter fixing base, a cutter power disc and a cutter disc gear. The device comprises a cutter blade, a cutter movement guide opening, a sensor, a sensor supporting plate, a straight gear, a cutter driving shaft, a switch valve, a sealing gasket, a sealing cover, a bearing, a fixing plate, a positioning short shaft and a cutter lower rotating disc. The device is used for mounting the automatic powder stirring control equipment to realize powder stirring through rotation of the motor and the rotary straight gear.

The utility model discloses a dough kneading and fermenting all-in-one machine in the technical field of dough kneading machines, which comprises a base and a lifting beam, the lifting beam is fixedly connected to the left side of the top of the base, the right side wall of the lifting beam is provided with a lifting groove, an inner cavity of the lifting groove is connected with a lifting seat in a sliding manner, two sides of the inside of the lifting seat are provided with limiting grooves, and the limiting grooves are connected with the lifting seat in a sliding manner. A limiting column is slidably connected to the interior of the lifting seat, limiting blocks are fixedly connected to the two sides of the limiting column and slidably connected to an inner cavity of the limiting groove, a rack is fixedly connected to the left side wall of the lifting seat, and an electric rotating disc is fixedly connected to the right side wall of the lifting seat; the dough kneading and fermentation integrated machine has the advantages that the dough kneading and fermentation integrated machine is reasonable in structural design, dough can be fermented under the condition of low temperature, the fermentation efficiency can be improved, and the dough kneading efficiency can be improved.

The utility model relates to the related technical field of biscuit processing machines, and one embodiment of the utility model provides a multifunctional integrated biscuit processing machine which comprises a base and a stirring container, the stirring container is arranged on the base, a moving table is arranged on the base, a driving motor is arranged on one side of the base, and a connecting moving assembly is arranged between the base and the moving table. The telescopic air cylinder is fixed to the base, the stable stirring assembly is arranged on the base and the telescopic air cylinder, the connecting and moving assembly comprises a connecting base, the connecting base is arranged on the surface of the moving table, the stirring container is installed in the connecting base, a control motor is installed in the moving table, and the output end of the control motor is connected with the stirring container. By means of the technical scheme, the technical problems that in the prior art, vibration is prone to being generated in the stirring process, stability is poor, and cleaning is inconvenient are solved.

This invention belongs to the field of food manufacturing technology, specifically a sugar fermentation device for pastry processing. It includes a receiving component with symmetrically arranged outer support components on both sides of its outer surface for controlling rotation; an inner processing component located inside the receiving component; and an outer cover component located on top of the receiving component for sealing it. During mixing, the dough is isolated from the inner wall of the fermentation tank, preventing fermentation liquid and dough from adhering to the inner wall. After opening, the inner isolation cylinder can be pulled out for separate cleaning, eliminating the need to clean the inner wall of the fermentation tank. Only the bottom of the inner wall needs to be cleaned directly. This eliminates the need to fill the fermentation tank with cleaning liquid, significantly reducing liquid consumption and achieving rapid cleaning, thus preventing bacterial growth and contamination of the fermenting dough inside the fermentation tank.

The utility model discloses a mooncake processing dough mixer convenient to clean, and belongs to the technical field of dough mixers, the mooncake processing dough mixer comprises a base, the top of the base is provided with a positioning groove, one side of the base is provided with a dismounting mechanism, the dismounting mechanism comprises a stroke groove, two moving grooves and two connecting blocks, the stroke groove is formed in one side of the base, and the two moving grooves are arranged on the other side of the base. The moving groove is formed in the bottom of the inner wall of the positioning groove; according to the utility model, the dismounting mechanism is arranged, and the two moving plates are pressed to drive the limiting block to move towards the interior of the through groove, so that the side, attached to the connecting block, of the limiting block is separated from the connecting block, and therefore, the blocking to the connecting block can be relieved, and the connecting block can move towards the exterior of the moving groove and can be separated from the moving groove; the tank body can be detached from the base, so that the tank body can be conveniently cleaned, the tank body is easier to clean, and the working efficiency and the cleaning effect of tank body cleaning are improved.

The utility model relates to a food processor capable of preventing a dough blocking rod from deflecting, which comprises a dough kneading bowl, a dough blocking rod and a dough blocking rod, the base is used for supporting the dough kneading bowl, and the dough kneading bowl is rotationally arranged on the base and detachably connected with the base; the machine body assembly comprises a lower machine body assembly connected with one end of the base and an upper machine body assembly movably connected with the lower machine body assembly in an overturning mode. The dough kneading hook is rotationally arranged on the upper machine body assembly along the axis of the dough kneading hook; the noodle blocking rod is detachably arranged on the upper machine body assembly; wherein the dough blocking rod comprises an assembling part and a working branch, the assembling part is fixedly arranged on the upper machine body assembly, the working branch extends into the dough kneading bowl, and the cross sectional area of the assembling part is gradually reduced in the direction away from the working branch. According to the utility model, an innovative noodle blocking rod mounting structure design is utilized, so that the noodle blocking rod is effectively prevented from deflecting, and the service life of the food processor is prolonged.

The utility model relates to a mixing device, in particular to a biscuit raw material mixing device which comprises a base, a stirring barrel, a centrifugal barrel, a large stirring blade, a rotating shaft, a small stirring blade, a motor and the like. The top of the base is fixedly connected with a stirring barrel, the bottom of the base is provided with a motor, an output shaft of the motor extends into the stirring barrel and is connected with a rotating shaft, the rotating shaft is fixedly connected with a centrifugal barrel, the rotating shaft is fixedly connected with a group of large stirring blades and a group of small stirring blades, the large stirring blades are positioned below the centrifugal barrel, and the small stirring blades are positioned inside the centrifugal barrel. According to the utility model, the large stirring blades and the small stirring blades are used for respectively stirring raw materials with different dosages, and meanwhile, the design of the differential rotating shaft and the centrifugal barrel is utilized, so that the small materials orderly and uniformly penetrate through the leaking holes under the action of centrifugal force, the uniform mixing of various raw materials is realized, and the production quality of biscuits is improved.

This invention relates to the field of dough kneading machine technology, and more particularly to a silent dough kneading machine. The silent dough kneading machine achieves silent kneading through the following steps: Step A, maintaining the system's suspended state; Step B, magnetic field-oriented control drive; Step C, dynamic load sensing; Step D, torque feedforward compensation. This invention achieves flexible floating of the modular powertrain through a three-dimensional suspended support component, utilizes a magnetic field-oriented control vector drive algorithm to drive a brushless DC motor, and combines dynamic load sensing and torque feedforward compensation. This achieves physical isolation of mechanical vibrations along the power transmission path and active torque offsetting of nonlinear load pulsations, significantly reducing operating noise and improving rotational stability.

The dough kneading device for pastry processing comprises a dough kneading barrel, a mounting base and a bottom plate, the mounting base is arranged at the top of an inclined plate, a first electric push rod is further arranged on the upper end face of the inclined plate, and the upper end of the first electric push rod is connected with a dough kneading assembly through a lifting plate; a second mounting groove is formed in the upper end face of the mounting base, the dough kneading barrel is detachably connected to the interior of the second mounting groove, the dough kneading assembly is located above an opening of the dough kneading barrel, the tilting mechanism is arranged at the upper end of the bottom plate, one end of the bottom of the tilting plate is hinged to the top of the bottom plate, and the other end of the tilting plate is hinged to the lower end of the mounting base. And the other end of the bottom of the inclined plate is connected with the inclined mechanism. According to the utility model, the angle of the dough kneading barrel can be adjusted according to different use requirements so as to meet the dough kneading requirements in different pastry making processes, so that dough can be kneaded more sufficiently, the dough kneading efficiency is improved, the dough kneading work can be easily completed, and the labor intensity is reduced.

The application discloses a PLC-controlled yogurt cake layered filling forming equipment, and relates to the technical field of food processing. The PLC-controlled yogurt cake layered filling forming equipment is characterized by the following: through the automatic linkage design of the feeding push rod, the feeding frame one and the feeding frame two, and the accurate instruction control of the PLC controller, the automatic layered feeding of yogurt cake raw materials and fillings, the recovery of excess materials and the cleaning of the surface of the forming frame are realized. Compared with the traditional manual layered feeding mode, the feeding efficiency is improved. Through synchronous forming and stirring, the stirring of the forming-pressing table lifting linkage feeding assembly is further reduced, the production cycle of a single yogurt cake is further shortened, and continuous batch production can be realized.

The utility model provides automatic powder and water supply integrated equipment for processing mulberry leaf noodles. The automatic powder and water supply integrated equipment comprises a rack; the stirring assembly is fixed on the rack, the stirring assembly comprises a stirring barrel, and a stirring motor is mounted at the top of the stirring barrel through a cover plate; the powder supply assembly comprises a supporting piece, the supporting piece is installed on the side face of the rack, a weighing device is fixed to the supporting piece, and a powder barrel is fixed to the weighing device; the water supply assembly comprises a spray head communicated with the interior of the stirring barrel; according to the powder conveying assembly, a first conveying motor is fixed to the side face of a powder barrel, a first screw barrel is fixed between the powder barrel and the stirring barrel, and a first screw is fixed to the first conveying motor; and the wadding material conveying assembly comprises a second screw cylinder, and a second screw rod is installed in the second screw cylinder. The integrated equipment can realize automatic water supply and flour supply, labor is saved, and the processing quality of the mulberry leaf noodles is ensured.

The utility model belongs to fermentation food technology field, specifically speaking is a kind of fermentation machine for fermentation food of convenient unloading dough, including base and baffle, the base upper end is connected with stirring barrel, the base upper end is equipped with recess, recess is equipped with fetch groove, fetch groove is communicated with the side wall of base, recess is fixedly connected with electric push rod, and electric push rod upper end places fermentation box. The utility model has reasonable structure, and fermentation box can move up and down in base using the telescopic function of electric push rod. When worker fetches dough, need not to climb, just need to operate at fetch groove, effectively prevent the fall, slip and other accidents caused by climbing to fetch dough, effectively protect worker safety and health.

The invention discloses microbial fermentation equipment for pastry production. The microbial fermentation equipment comprises a main machine base, a whipping assembly and a fermentation tank set. The stirring assembly can ascend and descend under the action of the driving mechanism, and extends into the fermentation tank through a stirring rod to stir fermented materials; the fermentation tank group is provided with a multi-shaft driving structure, so that the fermentation tanks can realize autorotation and controlled deflection in the stirring process. Through the synergistic effect of the rotation of the stirring rod and the rotation of the fermentation tank, the overall stirring of the fermented material is realized, and the mixing uniformity is improved; meanwhile, the fermentation tank can incline after fermentation is completed so as to facilitate discharging. The equipment is compact in structure and stable in operation, can improve the fermentation efficiency and reduce the manual operation intensity, and is suitable for a microbial fermentation process in pastry production.

The application discloses an intelligent fermentation method of a dough mixer and the intelligent dough mixer, dough is placed in a dough cavity of the dough mixer for fermentation, and a closed heat preservation cavity is arranged outside the dough cavity; an environment temperature T in the heat preservation cavity is collected by using a temperature probe of the dough mixer, and the environment temperature T is recorded; the environment temperature T is judged, when the environment temperature T is less than T1, PTC heating sheets in a hot air assembly of the dough mixer are controlled to work; when the environment temperature T is greater than T2, the PTC heating sheets in the hot air assembly of the dough mixer are controlled not to work; when T1 is less than the environment temperature T and the environment temperature T is less than T2, the hot air assembly of the dough mixer does not work; the mutual switching of the three states can be realized through detection of the temperature probe, the temperature in the heat preservation cavity is finally controlled in a range, the uniformity of fermentation is ensured through temperature adjustment, the fermentation time is obtained through program calculation, manual adjustment of the fermentation time is not needed, and intelligent automatic fermentation is realized.

The utility model provides a dough kneading structure convenient to clean, which comprises a machine body and a stirring device rotationally mounted on the machine body, and further comprises a stirring barrel assembly and a shielding assembly, and the shielding assembly is used for shielding the stirring barrel assembly; the stirring barrel assembly comprises an upper stirring part, a lower stirring part and a first telescopic device, the first telescopic device is installed on the machine body, and the first telescopic device is used for driving the upper stirring part to move up and down; a supporting frame is connected to the machine body, a second telescopic device is installed on the supporting frame, and the second telescopic device is used for driving the lower stirring part to move up and down; a driving device for driving the stirring device to rotate is mounted in the machine body; in the actual using process, the problem that in the prior art, when a dough kneading machine is used for kneading dough, residues of a mixture of flour and water can be adhered to the inner wall of the dough kneading machine, and cleaning is inconvenient can be solved.

This invention relates to the field of pastry production equipment technology, specifically to a kneading, proofing, and steaming device and method for fermented dough used in pastry production. The device includes a kneading assembly positioned above a steaming drum. The kneading assembly consists of a dough-holding dish, several kneading components, and a linkage ring, forming a kneading structure. The kneading components are arranged in a circular array and inserted into the side wall of the dough-holding dish. The inner wall of the linkage ring has radially symmetrical linkage platforms, and a servo motor is installed on the outer side of the linkage ring to drive its rotation. Through a pair of linkage platforms and several pairs of kneading components sliding and pushing, the dough inside the dough-holding dish is repeatedly kneaded. This invention, by setting the kneading components in conjunction with the rotating and pushing action of the linkage ring, completes multi-point reciprocating kneading of the dough, preventing the dough from tangling around the rollers and significantly reducing cleaning difficulty. Through a spring reset mechanism at the bottom of the kneading components and the sliding engagement of the L-shaped support rod with the support ring, the kneading components automatically spring back after detaching from the linkage platform, preventing dough jamming and ensuring convenient and thorough dough removal.

The utility model discloses a nougat puff raw material stirring device which comprises a stirring barrel and a discharging barrel, a stirring rod is installed in the stirring barrel, the lower end of the stirring barrel is communicated and connected with the discharging barrel through a material distribution bin, and an electric door is installed on the material distribution bin. A piston disc is arranged in the discharging barrel in a sliding mode, and a pushing mechanism is arranged in the sleeve and used for controlling the piston disc to move in the axial direction of the discharging barrel. A circle of cooling water cavity is formed in a pipe body of the discharging pipe. The stirring barrel and the discharging barrel are of a combined structure, raw materials can be extruded after being stirred, the screw rod motor drives the jacking pipe to move, so that the piston disc moves, the piston disc stably pushes the raw materials to be extruded out of the discharging pipe, and the piston disc is small in contact area with the raw materials and complete in surface, so that the raw materials can be extruded out of the discharging pipe. Therefore, subsequent cleaning is facilitated; and in the extrusion process, circulating cooling water in the cooling water cavity cools the raw materials, so that the forming speed of the crisp is increased.

The application discloses a cake making machine with a quantitative liquid feeding function, which comprises a cake making machine body and a liquid inlet mechanism, wherein the liquid inlet mechanism is arranged on the cake making machine body, the liquid inlet mechanism comprises a liquid inlet shell and a valve core, the valve core is arranged in the liquid inlet shell, the liquid inlet shell is internally provided with a liquid storage bin and a quantitative bin, the quantitative bin is provided with a liquid inlet and a liquid outlet, the liquid inlet is communicated with the liquid storage bin, the valve core is used to open the liquid inlet and close the liquid outlet, and is used to close the liquid inlet and open the liquid outlet. According to the technical scheme, when the valve core opens the liquid inlet and closes the liquid outlet, water or oil in the liquid storage bin continuously flows into the quantitative bin until the quantitative bin is filled, when quantitative water or oil feeding is needed, the valve core is driven to close the liquid inlet and open the liquid outlet, and the water or oil is completely discharged. In this way, the water or oil discharge amount is consistent each time, quantitative water or oil feeding is realized, and the cake making quality is improved.

The utility model provides a noodle leavening machine, which relates to the technical field of noodle production equipment, and comprises a leavening box body, a plurality of conveying belts arranged from top to bottom are arranged in the leavening box body, the plurality of conveying belts are divided into two groups, one end of the first group is close to the A side of the leavening box body, and a gap D is reserved between one end of the first group and the B side of the leavening box body; one end of the second group is close to the B side of the dough standing box body and a gap C is reserved between the B side and the A side. The dough leavening device has the beneficial effects that due to the design that the conveying belts are arranged in groups and the two groups of conveying belts are used for reverse conveying, flat dough can be turned over in the conveying process, two surfaces of the dough can be in full contact with air, the problem of insufficient leavening of a single surface is avoided, the leavening quality is improved, and the dough leavening efficiency is improved. The dough beating mechanism adopts a combination mode of a dough beating spring and an eccentric wheel, so that the beating action is gentle, the traditional process of manually pressing bamboo into dough is simulated, the mouth feel of the produced bamboo-pressed noodles is closer to that of handmade noodles, and the product quality is improved.

The utility model relates to the technical field of cooked wheaten food mechanical equipment, and discloses a vertical dough mixer for cooked wheaten food dessert production, which comprises a base, a groove is arranged on one side of the top of the base, a rotating motor is fixedly arranged in the groove, a flange is fixedly arranged at the tail end of the output end of the rotating motor, and a motor is arranged on the flange. The top of the flange is connected with a stirring barrel through a bolt pin, the top of the stirring barrel is fixedly provided with a vertical rod, the top of the vertical rod is provided with an external thread, the surface of the vertical rod is sleeved with an extending arc plate, one side of the top of the extending arc plate is fixedly provided with a connecting lug, and the connecting lug is arranged on the surface of the vertical rod in a sleeving manner; through the structural design of the stirring barrel, the vertical rods, the extending arc plates and the connecting lugs, the function of expanding the stirring volume is realized, so that a circle of arc-shaped expanding area can be additionally arranged above the original barrel wall of the stirring barrel, and the effective volume of the stirring barrel is vertically and upwards extended to accommodate more dough.

The utility model discloses a dough kneading machine for pastry processing, which comprises a mounting base and a dough kneading barrel detachably connected to the upper end of the mounting base, and further comprises a lifting assembly arranged on the upper end face of the mounting base, a mounting plate is arranged at the lifting end of the lifting assembly, a rotating assembly is arranged on the mounting plate, and the rotating assembly is arranged on the mounting plate. A rotating assembly is arranged on the upper end face of the mounting base, a second rotating plate is arranged at the rotating end of the rotating assembly, a second driving motor is arranged at the upper end of the second rotating plate, an output shaft of the second driving motor penetrates through the second rotating plate and is connected with a first rotating plate, a dough kneading assembly is arranged on the first rotating plate, and a cleaning mechanism is further arranged on the upper end face of the mounting base. And the cleaning mechanism comprises a collection mounting box, a cleaning box, a collection assembly and a cleaning assembly. According to the utility model, when dough kneading operation is needed, the cleaning mechanism can be started, so that impurities on the dough kneading shaft can be automatically cleaned, and the cleaning work of an operator is simplified.

The utility model relates to the related field of mixing equipment, in particular to bread making raw material mixing equipment which comprises a support frame, a mixing barrel, a motor, a feeding hole, a rotating shaft, stirring blades, a water pump, an absorption pipe, a conveying pipe, a first annular pipe, a liquid absorption head, a branch pipe, a second annular pipe, a conveying head, a filter barrel and the like. Through the arrangement of the water pump and the filter assembly, raw materials at the bottom of the mixing barrel are continuously pumped through the cooperation of the water pump and the liquid suction head, and the raw materials are conveyed back to the top of the mixing barrel through the conveying head, so that the raw materials can flow more quickly, and mixing dead angles of the raw materials in the mixing barrel are reduced; the raw material mixing device is simple in structure and convenient to operate, can help eliminate the layering phenomenon caused by material sealing, enables various components to be distributed more uniformly, improves the mixing effect of raw materials for bread, filters the flowing raw materials through the filter assembly, reduces impurities in the raw materials, and is beneficial to improving the quality of the mixed materials.

This invention discloses a noodle-making method using a pasta machine. The method includes: a flour-water mixing stage, where a dough mixer stirs flour and water in a first direction to form dough flakes; and a kneading stage, which has multiple time cycles, including a first time cycle and a second time cycle. The first time cycle includes stirring in the first direction, and the second time cycle includes stirring in the second direction, with the first and second directions being opposite. In the second time cycle, a gap is provided between the dough flakes in the extrusion chamber and the die head. The preset time for the flour-water mixing stage is T1, and the preset time for the kneading stage is T2, where 1 / 3 ≤ T2 / (T1+T2) ≤ 5 / 8. This method effectively reduces the residue of dry flour and / or dough flakes in the dough inlet, ensuring good kneading results and producing noodles that are elastic, smooth, and free of white cores.

The utility model relates to a dough kneading machine transmission structure and a dough kneading machine thereof, the dough kneading machine transmission structure comprises a dough kneading cup body, the dough kneading cup body comprises a stirring cavity and a first stand column arranged on the bottom wall of the stirring cavity, the first stand column vertically penetrates through a first mounting cavity, a gearbox arranged below the dough kneading cup body, and a second stand column arranged on the bottom wall of the stirring cavity; a first transmission connecting part is arranged at the power output end of the gearbox, the transmission mechanism is arranged in the first mounting cavity, and the transmission mechanism comprises a first transmission shaft, a second transmission connecting part connected with one end of the first transmission shaft and an elastic part connected with the first transmission shaft; and the second transmission connecting part and the first transmission connecting part are correspondingly arranged. According to the dough mixer transmission structure and the dough mixer thereof, the clutch effect with the power of the gearbox is achieved, and the risk that a user is injured when the user opens the cover body and touches the stirring mechanism by mistake is effectively avoided.

The utility model discloses a dough mixer for producing flour products, and aims to solve the problem that flour is easy to fly at the initial stage of dough mixing as a dough mixing cavity is always in a completely open or semi-open state. According to the technical scheme, the dough kneading machine for flour product production is characterized by comprising a base, a lifting mechanism is arranged on one side of the upper end face of the base, a machine body is arranged at the output end of the lifting mechanism, a dough dividing rod is arranged at the bottom of the end, away from the lifting mechanism, of the machine body, a dough kneading rod is arranged on one side of the dough dividing rod, and a spiral dough kneading hook is arranged at the bottom of the dough dividing rod; a power part for driving the dough kneading rod to rotate is arranged on the machine body, and a mounting sleeve is arranged on the outer side of the dough splitting rod. According to the dough mixer for flour product production, the umbrella-shaped shield and the shielding plate controlled by the driving mechanism to ascend and descend are matched with each other, a relatively closed space is formed in the initial stage of dough mixing, flour particles are not prone to being thrown out of the dough mixing cavity, and the problem that flour flies is solved.

A kneading machine for food dough includes a rotatable kneading bowl, which includes in a bottom a central opening to discharge the food dough, and a closure at or in a vicinity of the opening in an operating position by a movable closure body, and to release the opening to discharge the food dough in a discharge position. The opening is at least partially surrounded by a scraper ring fastened to the kneading bowl and operable to cause an underside thereof to contact with the upper side of the closure body to wipe off a food dough located on the closure body when the closure body is moved from the operating position into the discharge position.

A kneading machine for food doughs includes a kneading bowl, one or more tool shafts rotatably mounted in a housing, a kneading tool attachable to the tool shaft and insertable into the kneading bowl, and a kneading space, each tool shaft being assigned a seal carrier fixed to the housing and which carries a seal arrangement to seal the tool shaft with respect to the seal carrier, the seal carrier being spaced from the tool shaft by a first gap outside the kneading space and which communicates directly with an escape space for food particles escaping out of the kneading space.