CN111317006A - Dough pressing and portioning device and automatic dough making machine - Google Patents
Dough pressing and portioning device and automatic dough making machine Download PDFInfo
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- CN111317006A CN111317006A CN201811526590.6A CN201811526590A CN111317006A CN 111317006 A CN111317006 A CN 111317006A CN 201811526590 A CN201811526590 A CN 201811526590A CN 111317006 A CN111317006 A CN 111317006A
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- noodle
- pressing
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- roller
- flour
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C11/00—Other machines for forming the dough into its final shape before cooking or baking
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C1/00—Mixing or kneading machines for the preparation of dough
- A21C1/06—Mixing or kneading machines for the preparation of dough with horizontally-mounted mixing or kneading tools; Worm or screw mixers
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C1/00—Mixing or kneading machines for the preparation of dough
- A21C1/14—Structural elements of mixing or kneading machines; Parts; Accessories
- A21C1/142—Feeding mechanisms, e.g. skip lifting mechanisms
- A21C1/1425—Feeding mechanisms, e.g. skip lifting mechanisms for feeding in measured doses
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- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C11/00—Other machines for forming the dough into its final shape before cooking or baking
- A21C11/10—Other machines for forming the dough into its final shape before cooking or baking combined with cutting apparatus
Abstract
The invention relates to the field of automatic noodle making mechanical equipment, in particular to a noodle pressing and portioning device and an automatic noodle making machine; the dough pressing and portioning device comprises a dough pressing roller component and a dough cutting knife component; the dough cutting knife component comprises a double-screw dough cutting knife, a dough cutting mounting seat and a dough cutting driving device; the press surface pair roller component comprises a left press roller, a right press roller, a press roller mounting seat and a press surface driving device; a noodle pressing seam is arranged between cylindrical pressing surfaces of the left pressing roller and the right pressing roller, the noodle pressing dividing device receives noodle wadding discharged by the water surface uniform mixing device, and the two pressing rollers rotate oppositely to extrude the noodle wadding to form a strip-shaped noodle belt, so that the process of the noodle wadding from the noodle belt is continuous and rapid; the extruded dough strips are uniform in thickness, and the edges of the dough strips are not required to be cut when the dough strips are cut subsequently, so that the material is saved, the dough making process is simplified, and the dough making efficiency is improved; the double-screw noodle cutter adopts the modes of inserting, rotating, connecting and clamping and fixing the two sides, so that the maintenance, replacement or cleaning operation of the noodle cutter component can be greatly facilitated.
Description
Technical Field
The invention relates to the field of automatic noodle making mechanical equipment, in particular to a noodle pressing and portioning device and an automatic noodle making machine.
Background
The noodles are cooked wheaten food which is frequently eaten in daily life, and are prepared from flour and water as raw materials through the processes of kneading, pressing, cutting and the like. In daily life, more noodles are still prepared by adopting the processes of manual dough kneading, dough rolling, noodle cutting and the like, the manual noodle preparation needs to consume a large amount of physical strength and time, and when the noodle preparation amount is large, the labor amount is very large, the labor force cannot adapt to the labor amount, and the consistency of the shape and the taste of each prepared noodle cannot be ensured; with the progress of mechanical automation technology, various dough kneading mechanical equipment also appears in the prior art, but the existing dough making machine only realizes mechanical operation in one or part of the processes of dough kneading, pressing, cutting and the like, and cannot realize the integral full-automatic operation of the whole dough making process flow; in addition, because the taste of the noodles is related to the mixing effect of the flour and the water, and the weight and the shape of the noodles are related to the pressing and cutting effects of the noodle making machine, in order to realize high-quality large-batch production of the noodles, devices or equipment corresponding to each process of noodle making mechanical equipment are required to have high processing precision, and the existing noodle making mechanical equipment cannot meet the processing requirement of high processing precision and automatic continuous noodle making at all.
Disclosure of Invention
In view of the above-mentioned drawbacks, the present invention provides a noodle pressing and portioning device and an automatic noodle making machine using the same.
In order to achieve the purpose, the invention adopts the following technical scheme:
a noodle pressing and portioning device comprises: the dough kneading machine comprises a dough pressing roller component and a dough cutting knife component positioned right below the dough pressing roller component; the dough cutter assembly comprises: the double-screw noodle cutting device comprises a double-screw noodle cutting knife, a noodle cutting mounting seat and a noodle cutting driving device; the pressure facing roller assembly comprises: the device comprises a left compression roller, a right compression roller, a compression roller mounting seat and a compression surface driving device; the left compression roller and the right compression roller are horizontally arranged on the mounting seat side by side and are driven by the surface pressing driving device to rotate around respective rotating shafts in opposite directions; the cylinder of left side compression roller and right compression roller is pressed the face and is aimed at, just the left side compression roller with be equipped with the pressure face seam that supplies the face area to pass between the cylinder of right compression roller is pressed the face.
Preferably, the cylindrical pressing surface of the left pressing roller protrudes out of the pressing roller, so that annular grooves are formed at two ends of the left pressing roller; the cylindrical pressing surface of the right pressing roller is recessed in the right pressing roller, so that annular convex edges are formed at two ends of the right pressing roller; the annular groove is matched with the annular convex edge, so that the cylindrical pressing surfaces of the left pressing roller and the right pressing roller are arranged oppositely
Preferably, the cylindrical pressing surface of the left pressing roller is provided with a strip-shaped convex edge protruding from the cylindrical pressing surface of the left pressing roller along the axial direction, and the protruding thickness of the strip-shaped convex edge is equal to the width of the pressing surface seam.
Preferably, a wadding receiving groove is formed above the left pressing roller and the right pressing roller, the upper end of the wadding receiving groove is open, the lower end of the wadding receiving groove is flat and narrow towards the middle, and a flat structure at the lower end of the wadding receiving groove is aligned to the face pressing seam.
More preferably, the bottom of the cylindrical pressing surface of the right pressing roller is provided with a scraping roller knife, and the cutting edge of the scraping roller knife is tightly attached to the cylindrical pressing surface of the right pressing roller.
Preferably, the tangent plane mounting base comprises a rotating shaft jack and two elastic clamping bases; a square rotating shaft inserting hole is fixedly formed in the end face of the driving end of the tangent plane driving device; the noodle driving device is arranged on the back of the noodle mounting seat, a square rotating shaft of the double-screw noodle cutting knife penetrates through the rotating shaft insertion hole and is inserted into the square rotating shaft insertion hole, the end part of a knife shell of the double-screw noodle cutting knife is tightly attached to the noodle mounting seat, and two sides of the knife shell are respectively extruded and fixed by the telescopic elastic buckles of the two elastic clamping seats.
Preferably, a high-pressure air nozzle is further arranged above the mounting seat and connected with an external air supply device, and an air nozzle of the high-pressure nozzle points to the double-screw dough slicing knife.
Use an automatic system face machine of a pressure face portioning device as above, its characterized in that, it includes from last to down in proper order: the flour uniform and quantitative feeding device, the water surface uniform mixing device, the flour pressing and portioning device and the automatic flour swinging device; the flour uniform and quantitative discharging device comprises a charging bucket and a stirring mechanism in the charging bucket, wherein the upper end of the charging bucket is provided with a charging hole, and the lower end of the charging bucket is provided with a discharging hole; the water surface uniform mixing device is provided with a water feeding port and a powder feeding port, and the bottom of the water surface uniform mixing device is provided with a floc outlet; a discharging hole of the flour uniform and quantitative discharging device is butted with a flour adding port of the water surface uniform mixing device; the water surface uniform mixing device is in butt joint with an external water supply pipe; the pressing and facing roller assembly is positioned right below the floc outlet of the water surface uniform mixing device.
The invention provides a noodle pressing and portioning device and an automatic noodle making machine using the same, wherein the noodle pressing and portioning device receives noodle wadding discharged by a water surface uniform mixing device, and two press rollers rotate oppositely to extrude the noodle wadding to form a strip-shaped noodle belt, so that the process of the noodle wadding reaching the noodle belt is continuous and rapid; the extruded dough strips are uniform in thickness, and the edges of the dough strips are not required to be cut when the dough strips are cut subsequently, so that the material is saved, the dough making process is simplified, and the dough making efficiency is improved; the double-screw noodle cutter adopts the modes of inserting, rotating, connecting and clamping and fixing the two sides, so that the maintenance, replacement or cleaning operation of the double-screw noodle cutter 1 can be greatly improved.
Drawings
FIG. 1 is a schematic front view of an automatic noodle making machine according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a flour uniform quantitative blanking device in one embodiment of the invention;
FIG. 3 is a schematic view of a top view perspective structure of the flour uniform quantitative blanking device in FIG. 2;
FIG. 4 is a schematic cross-sectional view taken along the plane A-A in FIG. 2;
FIG. 5 is a schematic perspective view of the water surface homogenizing and mixing device according to an embodiment of the present invention;
FIG. 6 is an exploded view of the water surface homogenizing and mixing apparatus according to an embodiment of the present invention;
FIG. 7 is a schematic sectional view of the water surface homogenizing and mixing apparatus according to an embodiment of the present invention;
FIG. 8 is a schematic view of the construction of the dough pressing and portioning apparatus according to an embodiment of the present invention;
FIG. 9 is a schematic top view of an automatic swing device according to an embodiment of the present invention;
fig. 10 is a schematic view of the face grid plate of the automatic surface swinging device shown in fig. 9 for realizing the overturning operation.
Wherein: the device comprises a flour uniform quantitative blanking device 100, a fixed deflector rod 101, a height detection device 120, a charging bucket 110, a blanking bottom plate 120, a blanking hole 121, a fixed disc 130, a material taking hole 131, a metering disc 140, a metering hole 141, a rotating disc 150, a rotary swing rod 151, a water surface uniform mixing device 200, a two-section type hinged connecting rod 210, a sliding installation seat 211, a locking bolt 212, a left end bearing cover 220, a stirring cage rod 230, a stirring blade 231, a vacancy 232, a stirring cage 240, a powder adding hole 241, a water adding hole 242, a right end bearing seat 250 and a driving rotating shaft 251; the automatic surface swinging device comprises a pressing surface roller assembly 301, a left pressing roller 310, an annular groove 311, a strip-shaped convex rib 312, a right pressing roller 320, an annular convex edge 321, a cotton wadding receiving groove 330, a scraping roller knife 331, a dough cutting knife assembly 302, a double-screw dough cutting knife 341, an elastic clamping seat 342, a high-pressure air nozzle 350, an automatic surface swinging device 400, a moving sliding seat 410, a linear sliding rail 420, a turnover wedge block 430, a slope 431, a turnover blocking column 440, a servo motor 450, a connecting cross bar 461, a bearing bar 462, a turnover rotating shaft 463, a junction grid plate 470 and a stepping conveying belt 500.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1, an automatic noodle making machine comprises from top to bottom: the flour uniform and quantitative discharging device 100, the water surface uniform mixing device 200, the flour pressing and portioning device, the automatic flour swinging device 400 and the stepping conveyor belt 500; the flour uniform and quantitative blanking device 100 comprises a charging basket 110 and a stirring mechanism in the charging basket 110, wherein the upper end of the charging basket 110 is provided with a charging hole, and the lower end of the charging basket is provided with a blanking hole 121; the water surface uniform mixing device 200 is provided with a water filling port 242 and a powder filling port 241, and the bottom of the water surface uniform mixing device is provided with a flocculation outlet; the noodle pressing and portioning device comprises: the dough cutting machine comprises a pressing and facing roller assembly 301 and a dough cutting knife assembly 302 positioned right below the pressing and facing roller assembly 301; the discharging hole 121 of the flour uniform and quantitative discharging device 100 is butted with the flour adding port 241 of the water surface uniform mixing device 200; the water surface uniform mixing device 200 is in butt joint with an external water supply pipe; the press-facing roller assembly 301 is positioned right below the outlet of the water surface uniform mixing device 200.
As shown in fig. 2-4, the flour uniform quantitative blanking device 100 comprises a charging basket 110, a blanking bottom plate 120, a fixed disc 130, a metering disc 140 and a driving device; the upper end of the charging bucket 110 is provided with a charging hole, and the lower end of the charging bucket 110 is open; the blanking bottom plate 120 is provided with a blanking hole 121, and a counter is arranged near the blanking hole 121; the fixed disc 130 is provided with a material taking port 131; the measuring disc 140 is provided with at least one measuring hole 141, the material taking port 131, the measuring hole 141 and the blanking hole 121 are located on the arc position of the same circle, and the position of the material taking port 131 and the position of the blanking hole 121 do not overlap in the vertical direction; the fixed disc 130, the metering disc 140 and the blanking bottom plate 120 are sequentially arranged from top to bottom; the fixed disc 130 and the blanking bottom plate 120 are plugged at the lower end of the charging bucket 110 and are fixed relative to the charging bucket 110; the metering disc 140 is arranged in the charging bucket 110, the lower surface of the metering disc 140 is tightly attached to the upper surface of the blanking bottom plate 120, and the upper surface of the metering disc 140 is tightly attached to the lower surface of the fixed disc 130; the rotating shaft arranged in the center of the measuring disc 140 is in transmission connection with the driving device arranged outside the charging barrel 110, so that the measuring disc 140 rotates inside the charging barrel 110 relative to the discharging bottom plate 120 and the fixed disc 130, and the measuring hole 141 is aligned with the material taking opening 131 or the discharging hole 121.
The flour uniform and quantitative blanking device 100 is arranged in an ingenious structure, so that the blanking process of flour can be continuous or can be stopped quickly, and the flour uniform and quantitative blanking device is convenient to control; more preferably, the mode of uniform blanking is adopted, the metering is convenient, accurate statistics is made for controlling the mixing ratio of water and flour for subsequent noodle making, after the flour is loaded into the flour uniform quantitative blanking device 100, the flour can be stored in a closed space for a long time in a non-blanking state, the fully-automatic blanking metering operation can be realized in the blanking process, and the labor intensity of people and the interference of human factors on the flour blanking amount and the uniformity degree are greatly reduced.
Even quantitative unloader 100 of flour still includes rolling disc 150, the periphery of rolling disc 150 is equipped with rotatory pendulum rod 151, rolling disc 150 set up in inside the storage bucket 110, and be located the top of fixed disk 130, the axis of rotation transmission that rolling disc 150 and metering disc 140 were equipped with is connected for rolling disc 150 is in rotate for storage bucket 110 under drive arrangement's the drive. The rotary disc and the rotary swing rod 151 can fully stir the flour in the charging basket 110, and the flour is prevented from falling into and filling the metering hole 141 smoothly
The rotating disc 150 is cylindrical, and the top of the rotating disc is provided with a conical pointed top; one end of each of the plurality of swing levers is fixedly connected to the cylindrical surface of the rotary plate 150 at an equal interval, and the other end extends outward and is close to the cylindrical wall of the bucket 110. Because most of the flour is accumulated in the middle of the charging basket 110 when the flour is added into the charging basket 110, the metering hole 141 is positioned at the outer side of the bottom of the charging basket 110, not in the middle; the sharp top of the rotating disc can scatter flour falling in the flour filling process and guide the flour to the position close to the outer side in the charging bucket 110; then the rotary swing rod 151 with a certain inclination direction can further break up the flour and push the flour outwards for stirring, so that the flour is dispersed more uniformly, and the metering hole 141 can be filled up and fall from the discharging hole 121 more smoothly.
The outward extending direction of the rotary swing rod 151 forms an included angle with the radial direction of the rotary disc 150 at the corresponding connection position; so that the plurality of rotary swing links 151 are uniformly inclined in the counterclockwise direction or the clockwise direction of the rotary disk 150. Under the condition of long storage time or during material discharging, the flour in the charging basket 110 is agglomerated under the influence of gravity, the dispersity is not enough, the obliquely arranged rotary swing rod 151 is stirred back and forth clockwise and anticlockwise, so that the flour is good in dispersity, and the storage position in the charging basket 110 is more reasonable.
The cylindrical wall of the charging bucket 110 is provided with a fixed shifting lever 101, one end of the fixed shifting lever 101 extends towards the inside of the charging bucket 110, a rotary swing rod 151 rotates by clinging to the upper surface of the fixed disk 130, and the fixed shifting lever 101 is arranged above the rotary swing rod 151. After the fixed shifting lever 101 is additionally arranged, the fixed shifting lever 101 is matched with the rotary oscillating rod 151, so that flour in the charging basket 110 is pushed to be stirred outwards from the middle part, and meanwhile, the flour is pushed to be stirred from the wall of the charging basket 110 to the middle part, so that the flour is stirred more uniformly, and accumulation is avoided.
Preferably, the number of the metering ports is 4, and the metering ports are all positioned on the arc position of the same circle; the material taking port 131 is arc-shaped, and when 4 metering ports rotate into the material taking port 131, the upper ends of the metering ports are exposed. The 4 metering ports are matched with the arc-shaped material taking port 131, so that the flour feeding speed can be increased as much as possible under the condition of ensuring accurate metering; experiments prove that the flour passing through 1 blanking hole 121 in one circumference is blanked for 4 metering holes 141, the metering accuracy is highest, and the blanking speed is highest.
The top of the charging bucket 110 is provided with a foldable cover plate, and the cover plate can be plugged in the charging hole in an openable manner; and an elastic sealing rubber strip is arranged at the position where the cover plate is covered with the charging hole. After the cover plate and the elastic sealing rubber strip are additionally arranged, the charging bucket 110 is more convenient to charge flour and clean, and the internal space of the charging bucket 110 can be kept sealed when the flour is stored.
The cover plate is made of transparent materials, the height detection device 120 is arranged above the cover plate, and the detection end of the height detection device 120 vertically points downwards to the inside of the charging bucket 110. Utilize transparent material's apron is add behind high detection device 120, high detection device 120 specifically can be infrared detector, and its detection ray that sends passes the apron shines into the flour upper surface in storage bucket 110 is reflected back, and then reachs the height that flour stored in storage bucket 110, and when the flour storage capacity in storage bucket 110 was low excessively, relevant control system can show the flour height and remind operating personnel to add flour.
The working principle of the flour uniform and quantitative blanking device 100 is as follows: firstly, flour is filled into the charging bucket 110 through a charging hole formed in the charging bucket 110, and the driving device is started, wherein the driving device can be specifically a motor, the driving device drives the metering disc 140 and the rotating disc to rotate, and the rotating disc drives the rotating oscillating rod 151 to rotate so as to stir the flour in the charging bucket 110; when the metering hole 141 on the metering disc 140 clings to the fixed disc 130 and the blanking bottom plate 120 and rotates into the material taking port 131, the flour in the charging bucket 110 automatically falls down or falls down into the metering hole 141 under the action of the rotary swing rod; as the metering disc 140 continues to rotate, when the metering hole 141 rotates to be aligned with the blanking hole 121, the bottom of the metering hole 141 loses a sealing structure, and a certain amount of flour in the metering hole can automatically fall from the blanking hole 121 to realize blanking; since the amount of flour in each metering hole 141 is known, the counter arranged near the discharging hole 121 records the number of times of dough falling from the discharging hole 121, and then the amount of flour discharged by the flour uniform quantitative discharging device 100 in the period can be rapidly obtained.
As shown in fig. 5 to 7, the water surface homogenizing and mixing apparatus 200 includes: the device comprises a jacking assembly, a left end bearing cover 220, a stirring cage rod 230, a stirring cage cylinder 240, a right end bearing seat 250 and a stirring cage driving device; the tight subassembly in top includes: a two-section hinged connecting rod 210, a sliding mounting seat 211 and a locking bolt 212; openings are arranged at two ends of the stirring cage cylinder 240, a water adding port 242 and a powder adding port 241 are arranged at the top of the right end of the stirring cage cylinder, and a flocculation outlet is arranged at the bottom of the left end of the stirring cage cylinder; the right bearing seat 250 is fixedly connected with the right end of the stirring cage cylinder 240; the stirring cage rod 230 is arranged in the stirring cage cylinder 240, two ends of the stirring cage rod 230 are respectively detachably inserted into the left end bearing cover 220 and the right end bearing seat 250, and the end of a driving rotating shaft 251 arranged on the right end bearing seat 250 penetrates through the right end bearing seat 250 and is in transmission connection with the stirring cage driving device; the fixed end of the two-section type hinge connecting rod 210 is vertically connected and fixed to the sliding mounting seat 211, and the movable end of the two-section type hinge connecting rod 210 is detachably connected with the left end bearing cover 220; the bottom of the left end bearing cover 220 is slidably connected with the sliding mounting seat 211 through a sliding rail; the left end bearing cap 220 is detachably connected with the left end of the stirring cage cylinder 240 through the locking bolt 212. The water surface uniform mixing device 200 is arranged by using a smart structure, so that the stirring cage bar 230 is simpler and quicker to mount and dismount, and the daily maintenance and cleaning of the stirring cage bar 230 are facilitated.
The stirring cage bar 230 is cylindrical, two sets of spiral stirring blades 231 are arranged on the outer wall of the cylinder, the spiral directions of the two sets of stirring blades 231 are opposite, and a gap 232 is arranged at the intersecting position of the two sets of stirring blades 231. After the stirring cage bar 230 is provided with the stirring blade 231 with the special shape, the flour and the water can be mixed more quickly and uniformly.
The stirring cage rod 230 is provided with stirring blades 231 with the same spiral direction, and the distance between the stirring blades is 40-80 mm. The powder adding port 241 is close to the right end of the stirring cage cylinder 240, and the water adding port 242 is arranged at the position, 40-80mm from the center of the powder adding port 241 to the left end of the stirring cage cylinder 240. The water filling port 242 is arranged near the downstream of the flour filling port 241, and the arrangement range is within the distance between the stirring blades 231, so that flour can be fully scattered before water is mixed, and the water and the flour can be mixed more quickly and uniformly.
The width of the water filling port 242 is 0.2-1.5 mm; the length is 2.5-5 mm; the pressure of the water outlet is 3.5-4.6 bar; the length direction of the water filling port 242 is perpendicular to the radial direction of the stirring cage bar 230. The arrangement direction, the shape, the water pressure and the like of the water adding port 242 relative to the stirring cage rod 230 can influence the effect that water is added into the stirring cage cylinder 240 from the water adding port 242 and is mixed with flour; set up through above-mentioned size, pressure and direction and can let water add in to stirring cage section of thick bamboo 240 in the time and stir the flour mixing direction between the leaf 231 more reasonable for water and flour mix more evenly, and then let the surface of water homomixing device 200 make the face wadding effect better.
The flocculation outlet is positioned on the cylinder wall of the stirring cage cylinder 240 in the range of 25-90 degrees downward in the horizontal radial direction. Will stir a cage section of thick bamboo 240 and go out the wadding mouth setting in appointed position, can make and stir the face wadding that has fully mixed in the cage section of thick bamboo 240 and be discharged smoothly in the tangential direction of stirring cage pole 230, can not cause the jam of face wadding in stirring the cage section of thick bamboo 240.
When the stirring cage bar 230 needs to be detached from the stirring cage cylinder 240, the movable end of the two-segment hinge connecting rod 210 is separated from the left end bearing, the left end bearing cover 220 is pulled leftwards along a linear rail arranged on the sliding mounting seat 211 to separate the left end bearing cover 220 from the stirring cage cylinder 240 and the left end of the stirring cage bar 230, the stirring cage bar 230 is pulled out from the stirring cage bar 230 from an opening at the left end of the stirring cage cylinder 240, and the right end of the stirring cage bar 230 is separated from the right end bearing seat 250 and the driving rotating shaft 251, so that the stirring cage bar 230 can be completely pulled out from the stirring cage cylinder 240, and the cleaning and maintenance are convenient; when the stirring cage bar 230 needs to be installed in the stirring cage cylinder 240, the stirring cage bar 230 is firstly inserted into the stirring cage cylinder 240 from the opening of the left end of the stirring cage cylinder 240, when the right end of the stirring cage bar 230 is inserted into the right end bearing seat 250 and the driving rotating shaft 251, the left end bearing cover 220 is closed with the left end covers of the stirring cage cylinder 240 and the stirring cage bar 230, the movable end of the two-section type hinged connecting rod 210 is connected with the left end bearing cover 220, and at this moment, the movable end of the two-section type hinged connecting rod 210 tightly pushes the left side of the left end bearing cover 220, so that the water surface uniform mixing device 200 is assembled into a whole.
As shown in fig. 8, the pressure facing roller assembly 301 includes: the device comprises a left compression roller 310, a right compression roller 320, a compression roller mounting seat and a compression surface driving device; the left compression roller 310 and the right compression roller 320 are horizontally arranged in parallel on the mounting seat and driven by the surface pressing driving device to rotate around respective rotating shafts in opposite directions; the cylindrical pressing surfaces of the left pressing roller 310 and the right pressing roller 320 are aligned, and a pressing surface seam for a surface belt to pass through is arranged between the cylindrical pressing surfaces of the left pressing roller 310 and the right pressing roller 320. The dough pressing roller assembly receives dough wadding discharged by the water surface uniform mixing device 200, and the two pressing rollers rotate in opposite directions to extrude the dough wadding to form a strip-shaped dough belt, so that the process of the dough wadding reaching the dough belt is continuous and rapid.
The cylindrical pressing surface of the left pressing roller 310 protrudes from the pressing roller, so that annular grooves 311 are formed at two ends of the left pressing roller 310; the cylindrical pressing surface of the right pressing roller 320 is recessed in the right pressing roller 320, so that annular convex edges 321 are formed at two ends of the right pressing roller 320; the annular groove 311 and the annular convex edge 321 are matched, so that the cylindrical pressing surfaces of the left pressing roller 310 and the right pressing roller 320 are arranged oppositely. The two compression rollers are arranged in a way that the annular groove 311 is matched with the annular convex edge 321, so that on one hand, the two compression rollers are convenient to align when being arranged, the thickness of a compression surface can be more uniform and accurate, and the installation structure is more stable; on the other hand, the convex edge can limit the free extension of the dough strip towards variable pressure when the dough strip is extruded, so that the extruded dough strip is uniform in thickness, the edge of the dough strip is not required to be cut when the dough strip is cut subsequently, the material is saved, the dough making process is simplified, and the dough making efficiency is improved.
The cylindrical pressing surface of the left pressing roller 310 is provided with a strip-shaped convex edge protruding from the cylindrical pressing surface of the pressing roller in the axial direction, and the protruding thickness of the strip-shaped convex edge is equal to the width of the pressing surface seam. The strip-shaped convex ribs 312 cut off the extruded flour strip when rotating to pass through the noodle pressing seam each time, and further cut the flour strip into multiple parts in equal length; the structure is skillfully arranged, a noodle cutting device is not required to be additionally arranged to cut off the noodle belt, and the length of the noodle without cutting can be adjusted according to the radial size of the press roll or the number of the strip-shaped convex ribs 312.
The left press roll 310 and the right press roll 320 are provided with a wadding receiving groove 330 above, the upper end of the wadding receiving groove 330 is open, the lower end of the wadding receiving groove 330 is flat and narrow towards the middle, and the lower end of the wadding receiving groove 330 is flat and aligned with the face pressing seam. After the cotton wadding receiving groove 330 is additionally arranged, the problem that the thickness of the extruded flour belt is uneven due to the fact that the flour wadding falls excessively dispersed can be avoided, and waste caused by the fact that the flour wadding falls to other positions can also be avoided.
The bottom of the cylindrical pressing surface of the right pressing roller 320 is provided with a scraping roller knife 331, and the cutting edge of the scraping roller knife 331 is tightly attached to the cylindrical pressing surface of the right pressing roller 320. The cylindrical surface of the right pressing roller 320 is concavely arranged, so that more face scraps can be bonded on the cylindrical pressing surface of the right pressing roller 320, and the scraping roller knife 331 can be tightly attached to the cylindrical pressing surface when the right pressing roller 320 rotates, so that the face scraps on the cylindrical pressing surface of the right pressing roller 320 are scraped, and the right pressing roller 320 is cleaned in time.
As shown in fig. 8, the cutter assembly 302 includes: a twin-screw noodle cutting knife 341, a noodle cutting mounting seat and a noodle cutting driving device; the section mounting base comprises a rotating shaft jack and two elastic clamping bases 342; a square rotating shaft inserting hole is fixedly formed in the end face of the driving end of the tangent plane driving device; the section driving device is arranged on the back of the section mounting seat, a square rotating shaft of the double-screw section cutter 341 passes through the rotating shaft insertion hole and is inserted into the square rotating shaft insertion hole, the end part of a cutter shell of the double-screw section cutter 341 is tightly attached to the section mounting seat, and two sides of the cutter shell are respectively extruded and fixed by the telescopic elastic buckles of the two elastic clamping seats 342. The twin-screw noodle cutter 341 is a noodle cutter commonly used in the market, and two twin-screw cutters engaged with each other are used for cutting the noodle strips into filiform noodles; the double-screw dough slicing knife 341 has a certain service life and failure rate and needs to be replaced or disassembled for cleaning; therefore, the maintenance, replacement or cleaning operation of the twin-screw dough slicing knife 341 can be greatly facilitated by adopting the insertion, rotation and connection and the two-side clamping and fixing manner.
A high-pressure air nozzle 350 is further arranged above the mounting seat, the high-pressure air nozzle 350 is connected with an external air supply device, and an air nozzle of the high-pressure air nozzle points to the double-screw dough slicing knife 341. The double-screw dough slicing knife 341 belongs to a high-precision mechanical structure, flour crumbs are easy to remain in small gaps of a blade structure in the practical application of dough slicing, and the processing precision of the double-screw dough slicing knife 341 is easily influenced by long-time flour drying; the cutter is not easy to maintain even if the cutter is frequently disassembled and cleaned; the high-pressure air nozzle 350 is directly adopted to spray air to clean the inside of the cutter, flour scraps can be effectively and timely cleaned, and cleaning time is greatly saved.
As shown in fig. 9 to 10, the automatic swing device 400 includes: the connecting surface grid plate 470, the movable sliding seat 410, the linear sliding rail 420, the return spring, the overturning wedge 430, the overturning barrier column 440 and the driving mechanism; the junction grid plate 470 comprises a turning rotating shaft 463 and a grid plate; one end of the rotating shaft is rotatably provided with a bearing seat of the movable sliding seat 410, and the other end of the rotating shaft is fixedly connected with the side of the grid plate; the movable sliding seat 410 is slidably disposed on the linear sliding rail 420 and is in transmission connection with the driving mechanism, so that the movable sliding seat 410 can reciprocate along the linear sliding rail 420 under the driving of the driving mechanism; the turning wedge 430 is provided with an inclined surface 431 inclining downwards; the turning wedge 430 is connected to the turning rotating shaft 463, two ends of the return spring are respectively connected to the turning rotating shaft 463 of the movable slide 410, the turning stop pillar 440 is disposed at one end of the linear slide rail 420, and when the movable slide 410 drives the turning wedge 430 to move to the turning stop pillar 440, the turning stop pillar 440 abuts against the inclined surface 431, so that the turning rotating shaft 463 rotates and the grid plate also turns; when the movable slider 410 drives the turning wedge 430 to be completely separated from the turning barrier column 440, the turning rotating shaft 463 rotates and resets under the elastic force of the return spring, and the grid plate is maintained horizontal. The automatic surface swinging device 400 moves the surface grid plate 470 by adopting a linear driving mode, and then skillfully utilizes the matching action of the overturning wedge block 430 and the overturning barrier column 440 to realize the overturning of the grid plate, no additional overturning driving device is needed, and the moving device and the overturning device are the same, so that the installation structure can be greatly simplified and the energy consumption can be saved; in addition, after the automatic noodle swinging device 400 is arranged, the noodles are stacked into a stack in the swinging process and are placed on the grid plate, so that the noodles cannot fall on the ground, and the noodles are more reasonable to stack and cannot be easily sticky.
The grid plate comprises: connecting the cross bar 461 and the carrier bar 462; the carrying bars 462 are strip-shaped pieces, a plurality of the carrying bars 462 are arranged side by side at equal intervals, hollow parts are formed among the carrying bars 462, and one ends of a plurality of the carrying bars are fixedly connected with the connecting transverse bar 461; one end of the turning rotating shaft 463 is fixedly connected with the middle part of the connecting cross bar 461. After the grid tray set up a plurality of fretwork portions, noodless are in the in-process of grid tray horizontal hunting face of meeting, can leak the face bits of following noodless whereabouts together to the below of grid tray, have avoided face bits and the condition emergence of face strips pile together for noodless that the dough making machine made are more stricken tightly and do not have other pieces.
The drive mechanism includes: a servo motor 450 and a drive screw; the driving end of the servo motor 450 is in transmission connection with one end of the transmission screw rod; the transmission screw rod is arranged in parallel with the linear slide rail 420, and the movable sliding seat 410 is sleeved outside the transmission screw rod through a transmission nut. The screw transmission mechanism is adopted as the driving mechanism because the junction grid plate 470 needs to swing or turn back and forth for many times, and the moving and turning operations at each time need to be very accurate and stable, so that the noodles can be prevented from scattering or being stacked disorderly to cause adhesion, and the screw transmission characteristic is accurate and stable in transmission.
The stepping transmission belt is provided with a grid groove for containing noodles, and the grid groove moves along with the stepping transmission belt; the feeding end of the stepping conveyor belt 500 is positioned right below the noodle cutter assembly 302, and the discharging end of the stepping conveyor belt is in butt joint with the feeding device of the noodle cooking machine. Automatic pendulum face device 400 with noodless upset whereabouts to in the check groove on the step-by-step drive belt, step-by-step drive belt 500 rotates under control system control, carries every noodless to the feed arrangement department of cooking the face machine in succession, and then has realized the automatic of noodless between the face machine of making and the face machine of cooking and has carried for the preparation of noodless need not artifical the participation, and is more high-efficient and sanitary.
The automatic noodle maker can utilize flour and water as raw materials to realize full-automatic continuous noodle making; the prepared noodles have good uniformity in shape and weight, and compared with noodle making machines in the prior art, the noodle making machine has the advantages of ingenious and compact structure, small occupied space for installation, convenience in cleaning and maintenance, great improvement on the quality and efficiency of full-automatic noodle making, and very high economic benefit and popularization possibility.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (8)
1. A noodle pressing and portioning device is characterized by comprising: the dough kneading machine comprises a dough pressing roller component and a dough cutting knife component positioned right below the dough pressing roller component; the dough cutter assembly comprises: the double-screw noodle cutting device comprises a double-screw noodle cutting knife, a noodle cutting mounting seat and a noodle cutting driving device; the pressure facing roller assembly comprises: the device comprises a left compression roller, a right compression roller, a compression roller mounting seat and a compression surface driving device; the left compression roller and the right compression roller are horizontally arranged on the mounting seat side by side and are driven by the surface pressing driving device to rotate around respective rotating shafts in opposite directions; the cylinder of left side compression roller and right compression roller is pressed the face and is aimed at, just the left side compression roller with be equipped with the pressure face seam that supplies the face area to pass between the cylinder of right compression roller is pressed the face.
2. The noodle pressing and portioning device according to claim 1, wherein a cylindrical pressing surface of the left pressing roller protrudes from the making pressing roller, so that annular grooves are formed at two ends of the left pressing roller; the cylindrical pressing surface of the right pressing roller is recessed in the right pressing roller, so that annular convex edges are formed at two ends of the right pressing roller; the annular groove is matched with the annular convex edge, so that the cylindrical pressing surfaces of the left pressing roller and the right pressing roller are arranged oppositely.
3. The noodle press portioning device of claim 2, wherein the cylindrical press surface of the left press roll is provided with a rib protruding from the cylindrical press surface of the press roll in an axial direction, and the protruding thickness of the rib is equal to the width of the press surface seam.
4. The noodle pressing and portioning device according to claim 1, wherein a wadding receiving groove is formed above the left pressing roller and the right pressing roller, an upper end of the wadding receiving groove is open, a lower end of the wadding receiving groove is flat and narrow towards a middle portion, and a lower flat structure of the wadding receiving groove is aligned with the noodle pressing seam.
5. The noodle pressing and portioning device according to claim 2, wherein a scraper roller is arranged at the bottom of the cylindrical pressing surface of the right pressing roller, and a cutting edge of the scraper roller is tightly attached to the cylindrical pressing surface of the right pressing roller.
6. The noodle press portioning device of claim 1, wherein the noodle mount includes a spindle insertion hole and two elastic cartridges; a square rotating shaft inserting hole is fixedly formed in the end face of the driving end of the tangent plane driving device; the noodle driving device is arranged on the back of the noodle mounting seat, a square rotating shaft of the double-screw noodle cutting knife penetrates through the rotating shaft insertion hole and is inserted into the square rotating shaft insertion hole, the end part of a knife shell of the double-screw noodle cutting knife is tightly attached to the noodle mounting seat, and two sides of the knife shell are respectively extruded and fixed by the telescopic elastic buckles of the two elastic clamping seats.
7. A noodle press portioning device according to claim 6, wherein a high pressure air nozzle is further provided above the mounting seat, the high pressure air nozzle is connected with an external air supply device, and an air nozzle of the high pressure air nozzle is directed to the twin-screw noodle cutter.
8. An automatic noodle maker using the noodle pressing and portioning apparatus according to any one of claims 1 to 7, comprising, in order from top to bottom: the flour uniform and quantitative feeding device, the water surface uniform mixing device, the flour pressing and portioning device and the automatic flour swinging device; the flour uniform and quantitative discharging device comprises a charging bucket and a stirring mechanism in the charging bucket, wherein the upper end of the charging bucket is provided with a charging hole, and the lower end of the charging bucket is provided with a discharging hole; the water surface uniform mixing device is provided with a water feeding port and a powder feeding port, and the bottom of the water surface uniform mixing device is provided with a floc outlet; a discharging hole of the flour uniform and quantitative discharging device is butted with a flour adding port of the water surface uniform mixing device; the water surface uniform mixing device is in butt joint with an external water supply pipe; the pressing and facing roller assembly is positioned right below the floc outlet of the water surface uniform mixing device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811526590.6A CN111317006A (en) | 2018-12-13 | 2018-12-13 | Dough pressing and portioning device and automatic dough making machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811526590.6A CN111317006A (en) | 2018-12-13 | 2018-12-13 | Dough pressing and portioning device and automatic dough making machine |
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| CN111317006A true CN111317006A (en) | 2020-06-23 |
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| CN201811526590.6A Pending CN111317006A (en) | 2018-12-13 | 2018-12-13 | Dough pressing and portioning device and automatic dough making machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112715590A (en) * | 2021-01-25 | 2021-04-30 | 董丽冉 | Milling and mixing functional noodle material processing equipment |
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Application publication date: 20200623 |
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