CN212260441U - Dough pit forming die and automatic dough pit processing equipment - Google Patents

Abstract

The utility model provides a face nest forming die and face nest automatic processing equipment, face nest forming die include upper and lower open and shut last mould and the bed die of connection, are equipped with face nest dish in the bed die, and face nest dish includes bellying and the bellying of bellying formation and the cavity that lateral wall formed around that the middle part makes progress, face nest dish with but bed die integrated into one piece or demountable installation in the bed die, the cavity is used for holding the edible oil and the bean and rice thick liquid of pouring into, goes up all independently to settle in mould and the bed die has electric heating element, can heat as required respectively to predetermine the temperature, and the mould inner face scribbles antiseized material. The automatic flour nest processing equipment comprises a bean-rice milk container, a grouting device, a flour nest forming die, an oil injection device and an edible oil storage container. The utility model discloses a face nest forming die can realize the effect that self-heating does not turn over, has realized automatic oil feeding, quantitative slip casting and two-sided fried and other automated processes through face nest automatic processing equipment, has very high market prospect and using value.

Description

Dough pit forming die and automatic dough pit processing equipment

Technical Field

The utility model relates to a food processing technology field specifically is a face nest forming die and automatic processing equipment.

Background

The flour nest is a special local Wuhan flavor of the genuine, recorded by history, originates from the Qing Dynasty light years, and is a variety of ground-paste flour nests, pea flour nests, sweet potato flour nests and the like, and is popular with consumers particularly in the ground-paste flour nests. The ground paste flour nest is called flour nest for short, which is prepared by taking rice and soybeans as main raw materials and adding auxiliary materials such as shallot, ginger, sesame and the like into flour nest paste, and frying the flour nest paste to obtain local snack food which is golden yellow in color, thin and crisp in the middle, fat and soft at the edges, fragrant, crisp and tasty, and becomes the 'too early' love of Wuhan people.

The method for making the flour nest is finished by using a traditional iron ladle and an oil pan and frying by manpower in the past decades. The basic method is as follows: manually adding the bean-rice milk into a special-shaped flour nest to form an iron spoon, and immediately putting the iron spoon and the bean-rice milk into high-temperature oil. The high-temperature oil contacts the bean and rice milk, so that the bean and rice milk is heated and formed into a hollow dough nest blank. After the dough nest blank is further heated, the surface of the dough nest blank begins to shrink, so that the dough nest blank is separated from the iron ladle. The separated hollow nest blank floats to the surface of hot oil because it is lighter than oil. At this time, the upper surface of the dough nest blank facing the air is far away from the hot oil at the bottom of the pot, and the side facing the bottom of the pot is directly contacted with the hot oil at the high temperature at the bottom of the pot. The hot oil gradually fries the lower surface of the dough nest blank to be brown, and the upper surface of the dough nest remains pale yellow due to insufficient heating. Therefore, the flour nest needs to be turned over manually and continuously, so that both sides of the flour nest are fried to be brown. The finished product of the dough nest with two sides uniformly burnt to yellow can be moved out of the oil pan and placed on an iron frame to allow the redundant oil to flow down. Therefore, the flour nest is manufactured and can be enjoyed by people.

However, the production of the flour nest still stays in the production stage of a manual workshop, the efficiency of pure manual making is low, and the taste is greatly changed due to the fact that operations such as quantitative feeding, frying time and the like cannot be unified. It is obvious that frying the flour nest is manual labor with time and labor waste, oil smoke and high temperature. Therefore, there is a need to provide a dough socket forming mold and an automatic dough socket making machine to meet the market demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a face nest forming die and face nest automatic processing equipment can realize guaranteeing the standardized production of characteristic product, in the miniaturization of preparation equipment, makes production efficiency promote and the taste remain stable.

The utility model provides a face nest forming die, includes upper die and the bed die that opens and shuts the connection from top to bottom, be equipped with face nest dish in the bed die, face nest dish includes the bellying that the middle part is upwards protruding to be formed and the bellying and the cavity that lateral wall formed on every side, face nest dish with bed die integrated into one piece or detachable install in the bed die, the cavity is used for holding edible oil and the bean and rice thick liquid that pour into, and it has electric heating element all independently to settle in upper die and the bed die, can heat to preset temperature as required respectively, and the mould inner face scribbles antiseized material.

An automatic processing device for flour nests comprises a bean-rice milk container, a slurry injector, a flour nest forming mold, an oiling device and an edible oil storage container, wherein the bean-rice milk container is used for containing bean-rice milk, the slurry injector is used for quantitatively injecting the bean-rice milk in the bean-rice milk container into the flour nest forming mold, the oiling device is used for injecting edible oil filled in the edible oil storage container into the flour nest forming mold, and the flour nest forming mold is used for heating and forming the bean-rice milk and the edible oil filled into the flour nest into the flour nests under the action of a heating device; the surface nest forming die comprises an upper die and a lower die which are connected in an up-and-down opening and closing mode, a surface nest plate is arranged in the lower die and comprises a protruding portion and a concave cavity, the protruding portion is formed by protruding the middle portion of the surface nest plate upwards, the concave cavity is formed by the protruding portion and the peripheral side wall of the convex portion, the surface nest plate and the lower die are integrally formed or can be detachably installed in the lower die, the concave cavity is used for containing injected edible oil and bean-rice milk, electric heating elements are independently arranged in the upper die and the lower die and can be heated to preset temperatures respectively according to needs, and anti-sticking materials are coated on.

Further, edible oil storage container is located bean-rice milk container bottom, and face nest forming die is located edible oil storage container top, the oiling device includes peristaltic pump and notes oil pipe, and the one end of notes oil pipe stretches into edible oil storage container, and the other end is located face nest forming die top, and the peristaltic pump is installed on notes oil pipe way, and the during operation peristaltic pump is opened and is taken out the required edible oil of fried face nest from edible oil storage container and pour into face nest forming die.

Further, the slip casting ware includes push rod sleeve, screw rod, thick liquids chamber, the push pedal, including a motor, an end cap, a controller, and a cover plate, screw rod and push rod sleeve inner wall slip cup joint, thick liquids chamber and soyabean rice thick liquids container intercommunication, screw rod can form ration soyabean rice thick liquids accommodation space with the cooperation of thick liquids chamber, motor and push rod muffjoint, the motor drives push rod sleeve and rotates, it is rotatory to drive screw rod, the screw thread interact of rotatory screw rod and thick liquids chamber top inner wall, make screw rod reciprocate in thick liquids chamber, and then hold in the ration soyabean rice thick liquids accommodation space ration and hold the soyabean rice thick liquids and pour into face nest forming die.

Furthermore, the lower part of the spiral push rod is provided with an upper push plate and a lower push plate at intervals, the upper push plate and the lower push plate can move up and down in the slurry cavity, and the upper push plate and the lower push plate are matched with the slurry cavity to form the quantitative soybean-rice-milk containing space.

Furthermore, the bottom end of the spiral push rod is provided with a scraping piece, when the spiral push rod is driven by the motor to rotate, the scraping piece at the bottom of the spiral push rod extends into the dough pit forming die, and a small hole is scraped in the middle of the soybean milk injected into the dough pit forming die.

Further, the upper mold may be opened upward to facilitate the addition of the soy milk and the edible oil from the upper portion, or the middle portion of the upper mold may be opened to facilitate the addition of the soy milk and the edible oil.

Furthermore, the lower surface of the upper die is provided with a lower pressing support which extends downwards, and a demoulding push ring which is electromagnetically adsorbed and separated with the lower die is arranged above the lower die.

Further, still including face nest surface additive spraying assembly, face nest surface additive spraying assembly includes additive distribution container, locates the output dish in the additive distribution container, locates the ration delivery outlet on the output dish, is located the wind channel of output dish below and is used for the spraying air pump to the wind channel air supply, is equipped with the opening with the wind channel intercommunication on the additive distribution container diapire, and the open-ended top is equipped with the baffle that can seal the ration delivery outlet, and the output dish is driven by the motor and is rotated, and the opening is located the rotatory route in ration delivery outlet.

Further, the edible oil storage container is designed to be a turnover heating oil groove, a first turnover device and a second turnover device are arranged in the edible oil storage container, and after the dough nest blank is separated from the mold and enters the edible oil storage container, the dough nest blank continues to be heated in the edible oil storage container until one surface of the dough nest blank is scorched. And starting the first turner to turn over the dough pit blank, heating the other side of the dough pit blank in oil until the dough pit blank is scorched, and then moving the fried double-sided scorched dough pit finished product out of the oil tank through the second turner.

The utility model discloses a face nest forming die can realize the effect that self-heating does not turn over, and the design has this face nest forming die's face nest automatic processing equipment, through bean-rice milk container, the slip casting ware, forming die, the oiling device, edible oil storage container's mutually supporting has realized automatic oil feeding, automated processes such as ration slip casting and two-sided deep-fry, improve current manual deep-fry face nest of tradition for automatic operation, not only improved production efficiency, and the production cost is reduced, and can not the polluted environment, the flavor that has still guaranteed traditional face nest is unified, very high market prospect and using value have.

Drawings

FIG. 1 is a schematic perspective view of an automatic socket processing apparatus according to an embodiment of the present invention;

fig. 2(a) is a schematic view of the screw rod of the present invention located at the upper portion of the slurry chamber, fig. 2(b) is a schematic view of the screw rod of the present invention located at the middle portion of the slurry chamber, and fig. 2(c) is a schematic view of the screw rod of the present invention located at the lower portion of the slurry chamber;

fig. 3 is a cross-sectional view of a first embodiment of the forming mold of the present invention, which includes an upper mold and a lower mold;

fig. 4 is a schematic perspective view of a first embodiment of a forming mold according to the present invention;

fig. 5 is a schematic perspective view of a second embodiment of the middle molding die of the present invention;

fig. 6 is a schematic perspective view of a third embodiment of a middle molding die of the present invention;

FIG. 7 is a diagram showing the position relationship between the lower mold and the middle blade when the middle blade is operated;

FIG. 8 is a schematic structural view of another embodiment of the grouting device of the present invention;

fig. 9 is a schematic view of an additive spraying assembly according to another embodiment of the present invention;

fig. 10 is a schematic structural view of another embodiment of the edible oil storage container of the present invention.

In the figure: the device comprises a soybean milk shell, a soybean milk casing, a grouting device, a dough nest forming die, a 4-oiling device, a 5-edible oil storage container, a 6-dough nest surface additive spraying assembly, a 21-push rod sleeve, a 22-spiral push rod, a 23-milk cavity, a 24-push plate, a 25-scraping blade, a 26-motor, a 27-thread, a 28-stirring paddle, a 31-upper die, a 32-lower die, a 51-oil filtering bracket, a 52-first turn-over device, a 53-second turn-over device, a 33-demoulding push ring, a 41-peristaltic pump, a 42-oiling pipe, a 61-additive distribution container, a 62-output disc, a 63-quantitative output hole, a 64-air duct, a 65-baffle plate, a 66-opening, a 311-opening, a 312-pressing bracket, a 321-bulge, a 322-cavity, a 323-oil leakage hole.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present invention includes a soy bean milk container 1, a slurry injector 2, a dough pit forming mold 3, an oil injector 4, and an edible oil storage container 5, wherein the soy bean milk container 1 is used for containing soy bean milk, the slurry injector 2 is used for quantitatively injecting the soy bean milk in the soy bean milk container 1 into the dough pit forming mold 3, the oil injector 4 is used for injecting the edible oil contained in the edible oil storage container 5 into the dough pit forming mold 3, and the dough pit forming mold 3 is used for heating and forming the soy bean milk and the edible oil injected into the dough pit under the action of a heating device.

As shown in fig. 1, the edible oil storage container 5 is located at the bottom of the soybean milk container 1, the dough pit forming mold 3 is located above the edible oil storage container 5, the oil injection device 4 comprises a peristaltic pump 41 and an oil injection pipe 42, one end of the oil injection pipe 42 extends into the edible oil storage container 5, the other end of the oil injection pipe 42 is located above the dough pit forming mold 3, and the peristaltic pump 41 is installed on a pipeline of the oil injection pipe 42. The edible oil storage container 5 is filled with enough edible oil, and when the peristaltic pump 41 is operated, the edible oil required by frying the dough pits is pumped out of the edible oil storage container 5 and is injected into the dough pit forming mold 3.

Referring to fig. 2(a), 2(b), and 2(c), the grouting device 2 includes a push rod sleeve 21, a spiral push rod 22, a slurry chamber 23, a scraping blade 25, and a motor 26 (as shown in fig. 9), wherein the motor 26 is connected to the push rod sleeve 21. The push rod sleeve 21 is sleeved on the spiral push rod 22, and the spiral push rod 22 is sleeved with the inner wall of the push rod sleeve 21 in a sliding mode. The motor 26 drives the push rod sleeve 21 to rotate, and the spiral push rod 22 is driven to rotate through the slide block 20 at the upper end of the spiral push rod 22. The rotating screw push rod 22 interacts with the thread 27 on the inner wall of the top end of the slurry cavity 23 to realize the up-and-down movement of the screw push rod 22. The slurry cavity 23 is a cylindrical container, the side wall of the slurry cavity is provided with a through hole communicated with the soybean milk container 1, and the soybean milk in the soybean milk container 1 can be introduced into the slurry cavity 23.

An upper push plate 24a and a lower push plate 24b which can move up and down in the slurry cavity 23 are installed at the lower part of the spiral push rod 22 at intervals, the upper push plate 24a and the lower push plate 24b can form a quantitative soybean-rice-milk containing space 2a by matching with the slurry cavity 23, and the soybean-rice-milk containing space 2a is used for containing the soybean-rice-milk quantitatively.

As shown in fig. 2(a), when the top end of the spiral push rod 22 is positioned at the upper part of the push rod sleeve 21, the soybean milk in the soybean milk tank flows into the soybean milk containing space 2 a; the spiral push rod 22 is driven by the motor 26 to move downwards, as shown in fig. 2(b), when the spiral push rod 22 is located in the middle of the push rod sleeve 21, the soybean milk containing space 2a is filled with a certain amount of soybean milk, and the soybean milk can move downwards along with the spiral push rod 22; as shown in fig. 2(c), when the screw rod 22 moves down to the position where the top end is located at the lower part of the push rod sleeve 21, the upper push plate 24a and the lower push plate 24b at the lower end of the screw rod 22 drive the soybean milk to flow out of the soybean milk containing space 2 a.

Referring to fig. 8, the bottom end of the spiral push rod 22 is provided with a scraping blade 25, and the scraping blade 25 can be made of heat-resistant material silicone rubber and can be designed into a hemispherical shape, a conical shape, and the like. When the spiral push rod 22 is driven by the motor 26 to rotate, the scraping piece 25 at the bottom of the spiral push rod 22 extends into the lower die 32 of the dough pit forming die 3 and can scrape a small hole in the middle of the soybean milk injected into the dough pit forming die 3 when the scraping piece acts with the convex part 33 in the middle of the lower die 32, so that the shape with a hole in the middle can be formed on the subsequent fried dough pits.

As shown in fig. 3, the face forming mold 3 includes an upper mold 31 and a lower mold 32 that can be opened and closed (e.g., hinged), the upper mold 31 and the lower mold 32 can be made of metal material, the upper mold 31 and the lower mold 32 are each independently provided with an electric heating element therein, and the upper mold 31 and the lower mold 32 can be heated to a predetermined temperature as required.

The upper die 31 is of a block structure, the lower die 32 is of a cavity structure with an opening at the upper end and a hollow interior, a face nest plate is arranged in the lower die 31 and comprises a protruding portion 321 and a concave cavity 322, the middle portion of the protruding portion 321 protrudes upwards, the convex cavity 322 is formed by the protruding portion 321 and the peripheral side wall of the protruding portion, and the face nest plate and the lower die are integrally formed or can be detachably installed in the lower die 32. The design of detachable connection of the dough pit disc and the lower die 32 can change the dough pit disc with different shapes or sizes according to the needs.

The shape of the convex portion 321 can be set as required, for example, it is designed as an arc convex according to the traditional dimple shape, and it can also be designed as a cylinder convex according to the doughnut shape. The cavity 34 is used to contain the injected edible oil and the soy milk. The cavity 34 has a certain depth and can accommodate the dough cover blank to float, so that the dough cover blank is completely soaked in edible oil. The inner face of the mould is coated with an anti-adhesive material (for example provided with a teflon coating). The hand-operated dough nest manufacturing can be realized through the dough nest forming die 3, compared with the existing frying mode in an oil pan, the frying mode is more convenient, the operation is more convenient without turning, the operation is more convenient, the frying pan is suitable for common users, and the upper hand is easy to operate

As shown in FIG. 4, in one embodiment, the upper mold 31 and the lower mold 32 are designed to open and close, such as hinged, so that the upper mold 31 can be opened upward, and the upper portion of the dough forming mold 3 is opened to allow the addition of the soybean milk and the edible oil from the upper portion. Preferably, the inner walls of the upper die 31 and the lower die 32 can be covered with non-stick paint, that is, a similar non-stick pan coating is laid, so that the dough pits can be effectively prevented from being adhered to the inner walls of the dies 3 during frying. In addition, the lower part of the mould can be opened, and when the mould is inclined, the finished product surface nest can be separated from the mould. Meanwhile, the excess edible oil flows out from the oil leakage hole 323 formed on the side wall of the lower die 32 and enters the container for storing the edible oil.

As an optimization (as shown in FIG. 5), in another embodiment, the upper mold 31 may be formed with an opening 311 in the middle thereof, so that the addition of the bean milk and the edible oil can be facilitated without changing the position of the upper mold.

In one embodiment, as shown in fig. 6, the lower surface of the upper mold 31 is provided with a downward pressing bracket 312 extending downward, when the upper mold 31 is engaged with the lower mold 32 for the dimple frying, the downward pressing bracket 312 on the upper mold 31 can slightly press and immerse the floating dimple blank in the lower mold 32 into the cooking oil, so that the upper part of the dimple blank is fried more fully.

If desired, a stripper pusher 33 as shown in FIG. 6 may be positioned above the lower mold 32. The lower die 32 and the demoulding push ring 33 can be adsorbed together by magnetic force, and when the facial socket needs to be separated, the lower die is electrified to generate reverse magnetic force, so that the facial socket is forced to be separated.

The upper die 31 and the lower die 32 are respectively and independently provided with an electric heating element, and the upper die and the lower die can be respectively heated to a specific temperature according to a program and are kept for a specific time, so that the oil temperature on the surface of the flour nest can reach the required temperature, and the upper surface and the lower surface of the flour nest are fried to be scorched.

In another embodiment, as shown in fig. 8, in order to make the slurry uniform and not settle in the container 1, the motor 26 rotates to drive the push rod sleeve 21 and also drive a stirring paddle 28, and the stirring paddle 28 can rotate clockwise or counterclockwise to stir the slurry in the container 1 uniformly, so as to ensure the uniformity of the slurry.

An oil filtering bracket 51 is arranged at the upper opening of the edible oil storage container 5, the oil filtering bracket 51 is positioned below the flour nest forming die 3, the peristaltic pump 41 pumps out required amount of edible oil from the edible oil storage container 5 under the control of a computer according to requirements and adds the edible oil into the lower die 32 for generating the flour nest, and after the flour nest is fried, the residual edible oil is opened downwards along with the lower die 32 and flows back into the edible oil storage container 5 through the oil filtering bracket 51.

As an addition to the flavor of the bread dough, another embodiment of the present invention is further provided with a bread dough surface additive spraying assembly 6, as shown in fig. 9, wherein the bread dough surface additive spraying assembly 6 comprises an additive distribution container 61, an output tray 62 disposed in the additive distribution container 61, a quantitative output hole 63 disposed on the output tray 62, an air duct 64 located below the output tray 62, and a spraying air pump (not shown) for supplying air to the air duct 64. An opening 66 communicated with the air duct 64 is formed in the bottom wall of the additive distributing container 61, a baffle 65 is arranged above the opening 66, the output disc 62 is driven by a motor to rotate, the opening 66 is positioned on the rotation path of the quantitative output hole 63, when the output disc 62 rotates to enable the opening 66 to be aligned with the quantitative output hole 63, the upper opening of the quantitative output hole 63 is sealed by the baffle 65, and at the moment, the additive (such as sesame) filled in the quantitative output hole 63 can fall into the air duct 64 from the opening 66.

Hereinafter, a detailed description of an embodiment will be given with sesame as an additive. The additive container 61 is filled with sesame, and an output tray 62 is provided at the bottom of the additive container 61 to be rotated under computer control. The sesame seeds of the additive dispensing container 61 fall by gravity into the quantitative discharge hole 63 of the rotating output tray 62. When the sesame in the quantitative output hole 63 rotates along with the output disc 62 to the position that the upper part of the sesame is provided with the baffle 65 and the lower part of the sesame is provided with the opening 66, a certain amount of sesame falls into the air duct 44 below the output disc 42. The wind power of the spraying air pump controlled by the computer can regularly blow the sesame into the dough pit forming die 3. The sesame may be blown once before the soybean milk is injected and once again after the soybean milk is injected. Sesame can be adhered to the upper surface and the lower surface of the dough pit blank, and the flavor of the sesame is improved along with frying of the dough pit.

The technical scheme of the utility model is further clarified through the complete machine operation example below.

The first whole machine operation example:

the host is first started. The upper mold 31 is opened upward during charging (as shown in fig. 4), and is reset after charging is completed. If the upper mold 31 shown in fig. 5 is used, which includes the opening 311, the upper mold 31 does not need the above-described operation;

under the control of a microcomputer, a little edible oil is firstly injected into the lower die 32 in the face nest forming die 3 by the peristaltic pump 41 through the oil injection pipe 42;

the additive spraying assembly 40 is started to spray a small amount of sesame into the lower mold 32;

simultaneously heating the upper die 31 and the lower die 32 of the face socket forming die 3 to required temperatures;

the bean-rice milk in the bean-rice milk container 1 is quantitatively injected into the flour nest forming mold 3 through the grouting device 2, meanwhile, the scraping blade 25 at the bottom of the spiral push rod 22 scrapes the flour nest milk in the middle of the flour nest forming mold 3, so that an opening appears in the middle of an uncured flour nest blank, and the residual bean-rice milk fills the periphery of the lower mold 32.

The additive spraying assembly 40 is again activated to spray a small amount of sesame seeds onto the upper surface of the socket blank in the lower mold 32.

After the bean-rice milk is heated, a hollow dough nest blank with a hole in the middle is formed in the lower die 32.

At this time, more edible oil is injected into the lower die 32 to cover the upper surface of the dimple dough. Thereafter, the upper die 31 is heated to heat the upper surface of the nest blank until it is fried to brown. Thereafter, the upper die 31 stops heating the face nest blank.

Then, the lower mold 32 is further heated. After the dimple dough is further heated in the lower die 32, the bottom of the dimple dough is separated from the lower die 32. The edible oil on the upper surface of the dough nest blank seeps downwards to ensure that the lower surface of the free dough nest blank is completely soaked in the edible oil.

The lower die 32 continues to heat the lower surface of the dough nest blank under computer control until the lower surface of the dough nest blank also becomes the same brown as the upper surface thereof.

The lower die 32 is opened downward to release the double-sided scorched finish coat onto the oil filter holder 51, and excess edible oil is returned to the edible oil storage container 5.

The lower die 32 is returned to its original horizontal position, i.e.: and returning to the starting position of the next facial pit making cycle.

And a second whole machine operation example:

this is an example in which the above overall operation example is slightly changed.

The whole machine adopts the mould shown in fig. 6, which comprises a lower pressing bracket 312 and a demoulding push ring 33.

Firstly, the host starts the upper die 31 to be opened upwards (the upper die 31 is opened upwards during feeding and reset after feeding is finished);

under the control of a microcomputer, a little edible oil is firstly injected into the lower die 32 in the face nest forming die 3 by the peristaltic pump 41 through the oil injection pipe 42;

simultaneously heating the upper die 31 and the lower die 32 for molding the dough pits to the required temperature;

the bean rice milk in the bean rice milk container 1 is quantitatively injected into the dough pit forming mold 3 through the grouting device 2. The scraping blade 25 scrapes away the flour nest slurry in the middle of the mold, so that an opening appears in the middle of the uncured flour nest blank, and the residual bean-rice slurry is filled in the periphery of the lower mold 32;

after the bean-rice milk is heated, a hollow noodle nest blank with a hole in the middle is formed in the lower die 32;

at this time, more edible oil is injected into the lower mold 32 to cover the upper surface of the dough pit blank;

then, the upper die 31 and the lower die 32 are heated simultaneously to heat the upper surface and the lower surface of the face nest blank;

after the socket blank is further heated in the lower mold 32, the bottom of the socket blank begins to loosen with the lower mold 32. With the help of the demoulding push ring 33, the dough pit blank floats upwards. Due to the limitation of the downward pressing bracket 312, the upper part of the floating surface nest blank is covered by a layer of edible oil. Meanwhile, edible oil on the upper surface of the dough nest blank seeps downwards, so that the lower surface of the free dough nest blank is completely soaked in the edible oil. Obviously, the dough nest blank is completely soaked in edible oil;

continuously heating the upper surface and the lower surface of the dough nest blank under the control of a computer until the upper surface and the lower surface of the dough nest blank are fried into the same brown color;

the lower die 32 is opened downwards, the finished product surface nest with double surfaces scorched is released to the oil filtering bracket 51, and the excessive edible oil flows back to the edible oil storage container 5;

the lower die 32 returns to the original horizontal position and begins to cycle into the next dough making cycle.

And a third whole machine operation example:

the whole machine adopts the manufacturing method of the dough nest blank of the utility model, and the traditional mechanical turn-over oil groove is used for completing the manufacture of the dough nest.

The host is first started. Under the control of a microcomputer, a little edible oil is firstly injected into the lower die 32 in the face nest forming die 3 by the peristaltic pump 41 through the oil injection pipe 42;

while the lower mold 32 is heated to a desired temperature;

the bean rice milk in the bean rice milk container 1 is quantitatively injected into the dough pit forming mold 3 through the grouting device 2. The scraping blade 25 scrapes away the flour nest slurry in the middle of the mold, so that an opening appears in the middle of the uncured flour nest blank, and the residual bean-rice slurry is filled in the periphery of the lower mold 32;

after the bean-rice milk is heated, a hollow noodle nest blank with a hole in the middle is formed in the lower die 32;

at this time, more edible oil is injected into the lower mold 32 to cover the upper surface of the dough pit blank;

now, the lower die 32 is further heated. After the dimple dough is further heated in the lower die 32, the bottom of the dimple dough is separated from the lower die 32. The edible oil on the upper surface of the dough nest blank seeps downwards to ensure that the lower surface of the free dough nest blank is completely soaked in the edible oil;

the lower die 32 is opened downward and the dough nest blank is released from the die into the edible oil storage container 5, which in this embodiment is designed as a reversible heating oil bath, as shown in fig. 10. The dough nest blank is continuously heated in the edible oil storage container 5 until one side of the dough nest blank is scorched. At this time, the first turner 52 in the edible oil storage container 5 is started to turn over the dough nest blank, so that the other side of the dough nest blank is heated in the oil until the dough nest blank is scorched; the fried double-sided burnt dough bun product is then removed from the oil bath for customer access by a second turn-over 53.

The lower die 32 is returned to its original horizontal position, i.e.: and returning to the starting position of the next facial pit making cycle.

The whole machine operation example is four:

obviously, the automatic machine can be changed into a donut frying machine by changing the forming die in the automatic machine into a fried donut shape popular in Europe and America and matching with a universal donut extrusion device.

The donut extrusion device extrudes the donut into a donut-shaped dough pit forming die 3 containing hot oil, and the donut is heated to expand and solidify into a donut blank;

frying the lower part of the donut embryo to brown. Meanwhile, the oil injection hole of the oil injection pipe 42 injects oil to the upper part of the donut blank discontinuously, and the upper part of the donut blank is covered by a layer of oil all the time; the upper part of the donut embryo is heated and fried to be brown.

Thus, the finished product with scorched double surfaces is finished.

The utility model discloses can realize automatic spraying face nest base surface addition material, the ration is poured into bean rice thick liquid into, is scraped the mesopore, under the condition that face nest base is not turn-over, the automatic face nest processing of the burnt etiolate in implementation face nest two sides guarantees the standardized production of characteristic product, in the miniaturization of preparation equipment, makes production efficiency promote and the taste remain stable

The above description is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a face nest forming die which characterized in that: the upper die and the lower die are connected in an up-and-down opening and closing mode, a face nest plate is arranged in the lower die and comprises a protruding portion and a cavity, the protruding portion is formed by protruding the middle portion of the face nest plate upwards, the cavity is formed by the protruding portion and the peripheral side wall of the protruding portion, the face nest plate and the lower die are integrally formed or can be detachably installed in the lower die, the cavity is used for containing injected edible oil and bean-rice milk, electric heating elements are independently arranged in the upper die and the lower die and can be heated to preset temperatures respectively according to needs, and anti-sticking materials are coated on the inner face of.

2. The utility model provides a face nest automatic processing equipment which characterized in that: the soybean milk and edible oil filling device comprises a soybean milk container, a slip casting device, a dough pit forming mold, an oil filling device and an edible oil storage container, wherein the soybean milk container is used for containing soybean milk, the slip casting device is used for quantitatively filling the soybean milk in the soybean milk container into the dough pit forming mold, the oil filling device is used for filling edible oil filled in the edible oil storage container into the dough pit forming mold, and the dough pit forming mold is used for heating and forming the soybean milk and the edible oil filled in the dough pit into dough pits under the action of a heating device; the surface nest forming die comprises an upper die and a lower die which are connected in an up-and-down opening and closing mode, a surface nest plate is arranged in the lower die and comprises a protruding portion and a concave cavity, the protruding portion is formed by protruding the middle portion of the surface nest plate upwards, the concave cavity is formed by the protruding portion and the peripheral side wall of the convex portion, the surface nest plate and the lower die are integrally formed or can be detachably installed in the lower die, the concave cavity is used for containing injected edible oil and bean-rice milk, electric heating elements are independently arranged in the upper die and the lower die and can be heated to preset temperatures respectively according to needs, and anti-sticking materials are coated on.

3. An automatic processing device of a noodle nest according to claim 2, characterized in that: the edible oil storage container is located bean-rice milk container bottom, and face nest forming die is located edible oil storage container top, the oiling device includes peristaltic pump and notes oil pipe, and the one end of notes oil pipe stretches into edible oil storage container, and the other end is located face nest forming die top, and the peristaltic pump is installed on notes oil pipe pipeline, and the during operation peristaltic pump is opened and is taken out the required edible oil of fried face nest from edible oil storage container and pour into face nest forming die.

4. An automatic processing device of a noodle nest according to claim 2, characterized in that: the slip casting ware includes push rod sleeve, screw rod, the thick liquids chamber, the push pedal, including a motor, an end cap, a controller, and a cover plate, screw rod and the slip of push rod sleeve inner wall cup joint, thick liquids chamber and soyabean-rice milk container intercommunication, screw rod can form quantitative soyabean-rice milk accommodation space with the cooperation of thick liquids chamber, motor and push rod muffjoint, the motor drives push rod sleeve and rotates, it is rotatory to drive screw rod, rotatory screw rod and the screw thread interact of thick liquids chamber top inner wall, make screw rod reciprocate in the thick liquids chamber, and then hold in the ration soyabean-rice milk accommodation space quantitative soyabean-rice milk and pour into face nest forming die into.

5. An automatic processing device of a flour nest according to claim 4, characterized in that: the lower part of the spiral push rod is provided with an upper push plate and a lower push plate at intervals, the upper push plate and the lower push plate can move up and down in the slurry cavity, and the upper push plate and the lower push plate are matched with the slurry cavity to form the quantitative soybean-rice-slurry containing space.

6. An automatic processing device of a flour nest according to claim 4, characterized in that: the bottom end of the spiral push rod is provided with a scraping piece, when the spiral push rod is driven by the motor to rotate, the scraping piece at the bottom of the spiral push rod extends into the dough pit forming die, and a small hole is scraped in the middle of the soybean milk injected into the dough pit forming die.

7. An automatic processing device of a noodle nest according to claim 2, characterized in that: the upper mold may be opened upward to facilitate the addition of the soy milk and the edible oil from the upper portion, or the middle portion of the upper mold may be opened to facilitate the addition of the soy milk and the edible oil.

8. An automatic processing device of a noodle nest according to claim 2, characterized in that: the lower surface of the upper die is provided with a lower pressing support which extends downwards, and a demoulding push ring which is electromagnetically adsorbed and separated with the lower die is arranged above the lower die.

9. An automatic processing device of a noodle nest according to claim 2, characterized in that: still spray the subassembly including face nest surface additive, face nest surface additive sprays the subassembly and includes additive distribution container, locates the output dish in the additive distribution container, locate the ration delivery outlet on the output dish, be located the wind channel of output dish below and be used for the spraying air pump to the wind channel air supply, be equipped with the opening with the wind channel intercommunication on the additive distribution container diapire, the open-ended top is equipped with can be with the sealed baffle of ration delivery outlet, the output dish is rotated by the motor drive, the opening is located the rotation path in ration delivery outlet.

10. An automatic processing apparatus of a dough socket according to any one of claims 2 to 9, wherein: the edible oil storage container is designed to be a turnover heating oil groove, a first turnover device and a second turnover device are arranged in the edible oil storage container, after the dough nest blank is separated from the mold and enters the edible oil storage container, the dough nest blank continues to be heated in the edible oil storage container until one side of the dough nest blank is scorched, the first turnover device starts to turn over the dough nest blank, the other side of the dough nest blank is heated in oil until the other side of the dough nest blank is scorched, and then the fried double-sided scorched dough nest finished product is moved out of the oil groove through the second turnover device.

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