CN114833110B - Chestnut food processing equipment - Google Patents

Chestnut food processing equipment Download PDF

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Publication number
CN114833110B
CN114833110B CN202210355314.8A CN202210355314A CN114833110B CN 114833110 B CN114833110 B CN 114833110B CN 202210355314 A CN202210355314 A CN 202210355314A CN 114833110 B CN114833110 B CN 114833110B
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China
Prior art keywords
roller
kneading
shaft
groups
cam
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CN202210355314.8A
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Chinese (zh)
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CN114833110A (en
Inventor
周阳
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Individual
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Individual
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/20Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/12Auxiliary devices for roasting machines
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/12Auxiliary devices for roasting machines
    • A23N12/125Accessories or details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The invention relates to the field of food processing, and particularly discloses a chestnut food processing device which comprises a tank body and a driving shaft which are vertically arranged, wherein a stir-frying mechanism for mixing and heating sand grains and chestnuts, a separating mechanism for separating the sand grains from the chestnuts and a cleaning mechanism are sequentially arranged in the tank body from top to bottom, and a first driving shaft is arranged in the tank body; the cleaning mechanism comprises an adjusting assembly and a cleaning assembly, the cleaning assembly comprises two groups of kneading conveyer belts, and the two groups of kneading conveyer belts are arranged vertically; after the chestnut stir-frying is finished, sand grains fall between the two groups of kneading conveyer belts after being separated, the sand grains are kneaded through rotation and reciprocating motion of the kneading conveyer belts, pulp, peel, shell and other attachments on the surface of the sand grains are rubbed down, meanwhile, the rotation of a cam column and differential motion between the roller A and the roller B stir the sand grains to move on the kneading conveyer belts, the cleaning of the surface of the sand grains is further improved, and the influence of crops attached to the sand grains on the subsequent chestnut stir-frying is avoided.

Description

Chestnut food processing equipment
Technical Field
The invention relates to the field of food processing, in particular to chestnut food processing equipment.
Background
Chestnut is a beautiful name of 'king of dried fruits', has sweet and aromatic taste, belongs to superior fruits with the functions of invigorating stomach and tonifying kidney and prolonging life, and is purple brown, fuzzed by yellow brown or dipped in light, and light yellow pulp. Chestnut health preserving effect: has the main effects of nourishing stomach, strengthening spleen, tonifying kidney and strengthening tendons, has nourishing function on human body, and can be compared favorably with ginseng, yellow metallocene, angelica and the like; can be used for treating regurgitation, hematemesis, waist and foot weakness, hematochezia, etc. Has good curative effect on kidney deficiency, so the chestnut is a popular food in autumn and winter, and is widely eaten by people as a health care food for nourishing and strengthening spleen.
At present, when stir-frying the chestnut, throw the chestnut into the inside of stir-fry cage, mix the stir-fry with chinese chestnut and sand grain, realize the even heating to the chinese chestnut through the sand grain, and the chinese chestnut is when receiving collision and being heated inequality phenomenon at the in-process of heating, the chinese chestnut is easy to appear the phenomenon of popping at the inside of stir-fry cage, and the pulp, peel and the shell that the popping produced just can adhere on the sand grain, and the sand grain lacks subsequent clearance again, thereby influence subsequent chinese chestnut and fry.
Disclosure of Invention
The invention provides a chestnut food processing device, which solves the technical problems that pulp, peel and shell generated by the explosion of chestnut in the related art are adhered to sand grains.
The chestnut food processing equipment comprises a tank body and a driving shaft which are vertically arranged, wherein a stir-frying mechanism for mixing and heating sand grains and chestnut, a separating mechanism for separating the sand grains from the chestnut and a cleaning mechanism are sequentially arranged in the tank body from top to bottom;
the cleaning mechanism comprises an adjusting assembly and a cleaning assembly, the cleaning assembly comprises two groups of kneading conveyer belts, the two groups of kneading conveyer belts are vertically arranged, the belt surfaces of the two groups of kneading conveyer belts are oppositely arranged, a kneading area is formed in the upper middle position of the two groups of kneading conveyer belts, the kneading area corresponds to a sand leakage hole on the separating mechanism, the transmission mechanism comprises a first transmission assembly, the first driving shaft drives the two groups of kneading conveyer belts to rotate at different speeds in opposite directions through the first transmission assembly, and the adjusting assembly drives the kneading conveyer belts to reciprocate along the self-bandwidth direction in the rotation process.
Further: the outer surface of the kneading conveyer belt is provided with brush hair.
Further: the cleaning assembly further comprises a roll shaft, the kneading conveyer belt is sleeved on the outer surface of the roll shaft, one end of the roll shaft is connected with the first transmission assembly, the first transmission assembly drives the kneading conveyer belt to rotate through the roll shaft, the axial direction of the roll shaft is perpendicular to the axial direction of the driving shaft, the adjusting assembly comprises a cylindrical cam and a telescopic plate, the cylindrical cam and the telescopic plate are respectively arranged at two ends of the roll shaft, a connecting shaft is arranged in the cylindrical cam, the axial direction of the connecting shaft is consistent with the axial direction of the roll shaft, the cylindrical cam comprises an A cylindrical cam and a B cylindrical cam, the A cylindrical cam is fixed on the roll shaft, the B cylindrical cam is fixed on the inner wall of the tank body, the A cylindrical cam and the B cylindrical cam are matched with each other and form sliding limit fit, the axis of the A cylindrical cam and the axis of the B cylindrical cam are in a collinear mode, one end of the connecting shaft is fixedly connected with the roll shaft, the other end of the connecting shaft is located in the cylindrical cam, one end face of the rotating and is connected with the rotary table, the inner wall of the B cylindrical cam penetrates the baffle, the connecting shaft and forms sliding limit fit with the baffle, a spring is arranged between the baffle and the rotary table, the two ends of the spring are respectively fixedly connected with the rotary table and the baffle, the spring applies elastic force on one side far away from the roll shaft, and the roll shaft, when the two sets of the roll shaft and the rolling conveyer belt drive the A cylindrical cam and the two sets of the cylindrical cams to rotate respectively, and the cylindrical cams and the A and B cylindrical cam are in opposite to move in a staggered state or a state.
Further: the roller includes A roller and B roller, and the axis of A roller and the axis collineation of B roller, A roller rotate and connect in B roller, and A cylindrical cam installs in the one end that the A roller was kept away from to B roller, and rub the conveyer belt and include A area and B area, and A area and B area correspond respectively and install on A roller and B roller, and the internally mounted of B roller has differential drive subassembly, and differential drive subassembly is used for driving B roller and A roller, B area and the equidirectional differential motion of A area at A roller rotation in-process.
Further: the differential transmission assembly comprises a center shaft and a differential box, wherein the center shaft is positioned in the roller B, one end of the center shaft is fixedly connected with the roller A, the expansion plate is arranged at one end of the roller A far away from the roller B, the other end of the center shaft is rotatably connected with the inner wall of the roller B, the axis of the center shaft is collinear with the axis of the roller A, the center shaft penetrates through the differential box, a toothed ring is arranged at the part positioned in the differential box, a gear set is arranged in the differential box, a tooth groove is formed in the inner wall of the differential box, and the gear set is meshed and connected with the toothed ring and the tooth groove.
Further: differential transmission components are arranged in two groups of roller shafts on the two groups of kneading conveyor belts, wherein a differential transmission component is arranged in a roller A of one group of roller shafts, and a differential transmission component is arranged in a roller B of the other group of roller shafts.
Further: the transmission mechanism further comprises a second transmission assembly, the cleaning mechanism further comprises a kneading assembly, the kneading assembly comprises fixing rods, the rod length directions of the fixing rods are consistent with the axial direction of the driving shaft, the fixing rods are installed at two ends of the roller shaft, cam columns are installed between the two groups of fixing rods, the axial directions of the cam columns are consistent with the axial directions of the roller shaft, the cam columns are located on inner belt surfaces of the kneading conveyor belt and comprise A columns and B columns adjacent to the A columns, fixing shafts are fixedly connected to eccentric positions of two ends of the A columns and the B columns, the first transmission assembly is connected with the second transmission assembly, and the driving shaft drives the fixing shafts and the cam columns to rotate through the first transmission assembly and the second transmission assembly.
Further: the rollers A and B in the two groups of cam columns are staggered.
Further: the transmission mechanism also comprises a steering assembly, the steering assembly drives the A column and the adjacent B column to rotate in opposite directions, and the two groups of A columns and B columns in the two groups of kneading conveyor belts simultaneously contact the inner belt surface of the kneading conveyor belts and squeeze the kneading conveyor belts to be wavy.
Further: the steering assembly comprises a fixed plate, two groups of second gears meshed with each other are installed in the fixed plate, the A column is connected with one of the second gears through a fixed shaft, and the other second gear is connected with a second sprocket through a mounting shaft.
The invention has the beneficial effects that: after the chestnut stir-frying is finished, sand grains fall between the two groups of kneading conveyer belts after being separated, the sand grains are kneaded through rotation and reciprocating motion of the kneading conveyer belts, pulp, peel, shell and other attachments on the surface of the sand grains are rubbed down, meanwhile, the rotation of a cam column and differential motion between the roller A and the roller B stir the sand grains to move on the kneading conveyer belts, the cleaning of the surface of the sand grains is further improved, and the influence of crops attached to the sand grains on the subsequent chestnut stir-frying is avoided.
Drawings
FIG. 1 is a partial cross-sectional structural view of a processing apparatus of the present invention;
FIG. 2 is a schematic diagram of a frying mechanism and a separating mechanism according to the present invention;
FIG. 3 is a schematic side view of a cleaning assembly of the present invention;
FIG. 4 is a schematic view of the securing lever of FIG. 3 with the securing lever removed in accordance with the present invention;
FIG. 5 is a schematic top view of the cleaning assembly of the present invention;
FIG. 6 is a schematic view of the internal elevation of the cleaning assembly of the present invention;
FIG. 7 is a schematic view of the internal structure of the roller shaft of the present invention;
FIG. 8 is an enlarged view of the invention at A;
FIG. 9 is a schematic view of a lifting mechanism of the present invention;
fig. 10 is a bristle bar structure of the present invention.
In the figure: 100. a tank body; 200. a first drive shaft;
300. a stir-frying mechanism; 310. parching; 320. a heating assembly; 321. a heating element; 322. a heating element B; 323. a first stirring rod;
400. a separation mechanism; 410. a second drive shaft; 420. a first gear; 430. a sealing plate; 440. a sand leakage disc; 450. a second stirring rod; 460. a heating chamber;
500. a transmission mechanism; 511. a first drive shaft; 512. a first bevel gear set; 513. a second drive shaft; 514. a second bevel gear set; 515. a third bevel gear set; 521. a connecting shaft; 522. a chain; 523. a first sprocket; 524. a second sprocket; 530. a steering assembly; 531. a fixing plate; 532. a second gear; 533. a mounting shaft;
600. a cleaning mechanism; 610. cleaning the assembly; 611. kneading the conveyer belt; 611A, A belt; 611B, B belt; 612. a roll shaft; 612A, A rolls; 612B, B rolls; 613. brushing; 614. a bristle bar; 615. a material guide plate; 616. an air duct; 617. an air duct; 618. a suction fan; 619. an inclined guide groove; 620. an adjustment assembly; 621. a cylindrical cam; 621A, A cylindrical cam; 621B, B cylindrical cam; 622. a telescoping plate; 623. a connecting shaft; 624. a baffle; 625. a turntable; 626. a spring; 630. a differential drive assembly; 631. a center shaft; 632. a gear set; 633. a differential case; 634. a toothed ring; 640. a kneading assembly; 641. a fixed rod; 642. a cam post; 642A, A column; 642B, B column; 643. a fixed shaft;
700. a lifting mechanism; 710. a lifting box; 720. a third drive shaft; 730. and (5) a screw rod.
Detailed Description
The subject matter described herein will now be discussed with reference to example embodiments. It should be appreciated that these embodiments are discussed only to enable a person skilled in the art to better understand and thereby practice the subject matter described herein, and are not limiting of the scope, applicability, or examples set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the scope of the disclosure as set forth in the specification. Various examples may omit, replace, or add various procedures or components as desired. In addition, features described with respect to some examples may be combined in other examples as well.
Example 1
As shown in fig. 1 to 10, a chestnut food processing apparatus comprises a pot 100 and a driving shaft which are vertically arranged, wherein a frying mechanism 300 for mixing and heating sand grains and chestnut, a separating mechanism 400 for separating the sand grains and the chestnut and a cleaning mechanism are sequentially arranged in the pot 100 from top to bottom, a first driving shaft 200 is arranged in the pot 100, the first driving shaft 200 is vertically arranged, and the first driving shaft 200 is connected with the frying mechanism 300, the separating mechanism 400 and the cleaning mechanism;
the cleaning mechanism comprises an adjusting component 620 and a cleaning component 610, the cleaning component 610 comprises two groups of kneading conveying belts 611, the two groups of kneading conveying belts 611 are vertically arranged, the belt surfaces of the two groups of kneading conveying belts 611 are oppositely arranged, a kneading area is formed in the middle upper position of the two groups of kneading conveying belts 611, the kneading area corresponds to a sand leakage hole in the separating mechanism 400, the transmission mechanism 500 comprises a first transmission component, the first driving shaft 200 drives the two groups of kneading conveying belts 611 to rotate at different speeds in opposite directions through the first transmission component, and the adjusting component 620 drives the kneading conveying belts 611 to reciprocate along the bandwidth direction of the adjusting component 620 in the rotating process.
Specifically, the stir-frying mechanism 300 comprises a stir-frying cage 310, a heating assembly 320 and a first stirring rod 323, wherein the heating assembly 320 comprises an A heating part 321, the stir-frying cage 310 is fixed on the inner wall of the tank body 100, the A heating part 321 is arranged inside the stir-frying cage 310 and used for heating sand grains and Chinese chestnut, the first stirring rod 323 is arranged on the outer wall of the driving shaft, a hole is formed in the bottom of the stir-frying cage 310, and the hole corresponds to sand leakage.
Specifically, the separation mechanism 400 includes a second driving shaft 410, a first gear 420 and a sealing plate 430, the sealing plate 430 is mounted at the bottom of the stir-frying cage 310, a through hole corresponding to the hole is formed in the sealing plate 430, the aperture of the through hole is not smaller than that of the hole, gear teeth matched with the first gear 420 are formed in the outer wall of the sealing plate 430, the second driving shaft 410 drives the sealing plate 430 to rotate through the first gear 420, the center of the gear teeth is rotationally connected to the first driving shaft 200, and the axial direction of the second driving shaft 410 is consistent with the axial direction of the first driving shaft 200.
Specifically, the separation mechanism 400 further includes a sand leakage tray 440, a heating cavity 460 is formed between the sealing plate 430 and the sand leakage tray 440, sand leakage holes are formed inside the sand leakage tray 440 and are distributed at equal intervals along the width direction of the kneading conveyor belt 611 and are located right above the contact surface of the two sets of kneading conveyor belts 611, the heating assembly 320 further includes a B heating element 322, the B heating element 322 is installed inside the heating cavity 460, the temperature emitted by the B heating element 322 is higher than that of the a heating element 321, a second stirring rod 450 is installed inside the heating cavity 460, and the second stirring rod 450 is connected with the first driving shaft 200.
It should be noted that, the heating element 321 and the heating element 322 are both electric heating devices such as heating wires; the first driving shaft 200, the second driving shaft 410, and the third driving shaft 720 are driven by driving devices such as a motor, a rotary cylinder, and the like.
Further: the outer surface of the kneading conveyer 611 is provided with bristles 613.
Specific: the cleaning component 610 further comprises a roll shaft 612, the kneading conveyer 611 is sleeved on the outer surface of the roll shaft 612, one end of the roll shaft 612 is connected with the first transmission component, the first transmission component drives the kneading conveyer 611 to rotate through the roll shaft 612, the axial direction of the roll shaft 612 is vertical to the axial direction of the driving shaft, the adjusting component 620 comprises a cylindrical cam 621 and a telescopic plate 622 which are respectively arranged at two ends of the roll shaft 612, a connecting shaft 623 is arranged in the cylindrical cam 621, the axial direction of the connecting shaft 623 is consistent with the axial direction of the roll shaft 612, the cylindrical cam 621 comprises an A cylindrical cam 621A and a B cylindrical cam 621B, the A cylindrical cam 621A is fixed on the roll shaft 612, the B cylindrical cam 621B is fixed on the inner wall of the tank 100, the A cylindrical cam 621A and the B cylindrical cam 621B are matched and form sliding limiting fit, the axial direction of the A cylindrical cam 621A and the B cylindrical cam 621B are collinear, one end of the connecting shaft 623 is fixedly connected with the roll shaft 612, the other end is positioned in the B cylindrical cam 621B, one end face extending into the B cylindrical cam 621B is rotationally connected with a rotary table 625, a baffle 624 is arranged on the inner wall of the B cylindrical cam 621B, a connecting shaft 623 penetrates through the baffle 624 and forms sliding limit fit with the baffle 624, a spring 626 is arranged between the baffle 624 and the rotary table 625, two ends of the spring 626 are respectively fixedly connected with the rotary table 625 and the baffle 624, the spring 626 applies elastic force on one side far away from the roller shaft 612 to the rotary table 625, when the roller shaft 612 on the two groups of kneading conveyer belt 611 respectively drive the two groups of A cylindrical cams 621A to oppositely rotate, the two groups of A cylindrical cams 621A drive the two groups of roller shafts 612 and the kneading conveyer belt 611 to oppositely move, one group of A cylindrical cams 621A is in a superposition or stagger state with the corresponding B cylindrical cams 621B, and the other group of A cylindrical cams 621A are in a stagger or superposition state with the corresponding B cylindrical cams 621B.
Specific: the roller shaft 612 comprises an A roller 612A and a B roller 612B, the axes of the A roller 612A and the B roller 612B are collinear, the A roller 612A is rotatably connected with the B roller 612B, the A cylindrical cam 621A is arranged at one end of the B roller 612B far away from the A roller 612A, the kneading conveyer belt 611 comprises an A belt 611A and a B belt 611B, the A belt 611A and the B belt 611B are respectively correspondingly arranged on the A roller 612A and the B roller 612B, a differential transmission assembly 630 is arranged in the B roller 612B, and the differential transmission assembly 630 is used for driving the B roller 612B and the A roller 612A, B to move in the same direction in a differential manner with the A belt 611A in the rotating process of the A roller 612A.
It should be noted that, the corresponding ends of the a cylindrical cams 621A and the B cylindrical cams 621B are provided with a limiting guide groove, the limiting guide groove is formed by a plurality of grooves and protrusions which are communicated end to end, when the a cylindrical cams 621A and the B cylindrical cams 621B are overlapped, the protrusions on the a cylindrical cams 621A are positioned in the grooves of the B cylindrical cams 621B, when the a cylindrical cams 621A and the B cylindrical cams 621B are staggered, the protrusions on the a cylindrical cams 621A are contacted with the protrusions on the B cylindrical cams 621B, and the grooves of the two cylindrical cams are opposite to each other, therefore, when the two sets of roller shafts 612 rotate, the rotation of the roller shafts 612 drives one set of the a cylindrical cams 621A and the B cylindrical cams 621B to reciprocate in sequence from overlapping-separating-overlapping-separating-sequentially, and the opposite rotation of the two sets of the a cylindrical cams 621A and the B cylindrical cams 621B reciprocate in opposite directions so that the two sets of roller shafts 612 and the kneading conveyor belt 611 reciprocate in opposite directions.
Specific: the differential transmission assembly 630 comprises a central shaft 631 and a differential case 633, wherein the central shaft 631 is positioned in the B roller 612B, one end of the central shaft 631 is fixedly connected with the A roller 612A, the expansion plate 622 is arranged at one end of the A roller 612A far away from the B roller 612B, the other end of the central shaft is rotatably connected with the inner wall of the B roller 612B, the axis of the central shaft 631 is collinear with the axis of the A roller 612A, the central shaft 631 penetrates through the differential case 633, a toothed ring 634 is arranged at the part positioned in the differential case 633, a gear set 632 is arranged in the differential case 633, tooth grooves are formed in the inner wall of the differential case 633, and the gear set 632 is connected with the toothed ring 634 and the tooth grooves in a meshed mode.
Further: differential transmission assemblies 630 are arranged in the two sets of roller shafts 612 on the two sets of kneading conveyor belt 611, wherein the differential transmission assemblies 630 are arranged in the A roller 612A of one set of roller shafts 612, and the differential transmission assemblies 630 are arranged in the B roller 612B of the other set of roller shafts 612.
Specific: the transmission mechanism 500 further comprises a second transmission assembly, the cleaning mechanism 600 further comprises a kneading assembly 640, the kneading assembly 640 comprises a fixed rod 641, the rod length direction of the fixed rod 641 is consistent with the axial direction of the driving shaft, the fixed rod 641 is arranged at two ends of the roller shaft 612, a cam post 642 is arranged between the two groups of fixed rods 641, the axial direction of the cam post 642 is consistent with the axial direction of the roller shaft 612, the cam post 642 is positioned on the inner belt surface of the kneading conveying belt 611, the cam post 642 comprises an A post 642A and a B post 642B adjacent to the A post 642A, fixed shafts 643 are fixedly connected at eccentric positions of two ends of the A post 642A and the B post 642B, the first transmission assembly is connected with the second transmission assembly, and the driving shaft drives the fixed shafts 643 and the cam post 642 to rotate through the first transmission assembly and the second transmission assembly.
Further: the a and B posts 642A, 642B of the two sets of cam posts 642 are staggered.
Further: the transmission mechanism 500 further includes a steering assembly 530, wherein the steering assembly 530 drives the a-pillar 642A and the adjacent B-pillar 642B to rotate in opposite directions, and the two sets of a-pillar 642A and B-pillar 642B in the two sets of kneading conveyor 611 simultaneously contact the inner belt surface of the kneading conveyor 611 and press the kneading conveyor 611 into a wave shape.
Specific: the steering assembly 530 includes a fixed plate 531, two sets of second gears 532 engaged with each other are installed inside the fixed plate 531, the a post 642A is connected to one of the second gears 532 through a fixed shaft 643, and the other second gear 532 is connected to the second sprocket 524 through a mounting shaft 533.
It should be added that, as shown in fig. 4, the first transmission assembly includes a first transmission shaft 511 and a first bevel gear set 512, wherein the first transmission shaft 200 is connected with one end of the first transmission shaft 511 by the first bevel gear set 512, the other end of the first transmission shaft 511 is rotatably connected to the inner wall of the can body 100, the first transmission shaft 200 drives the first transmission shaft 511 to rotate by the first bevel gear set 512, a second bevel gear set 514 is installed between the middle part of the first transmission shaft 511 and the second transmission shaft 513, the first transmission shaft 511 drives the second transmission shaft 513 to rotate by the second bevel gear set 514, a third bevel gear set 515 is installed at the joint of the second transmission shaft 513 and the two sets of roll shafts 612, and the second transmission shaft 513 drives the two sets of roll shafts 612 to rotate in opposite directions by the third bevel gear set 515.
It should be added that the second transmission assembly includes a chain 522, the chain 522 is installed inside a fixed rod 641, a connecting shaft 521 is installed at an end surface of the expansion plate 622 far away from the a roller 612A, a first sprocket 523 is installed at a portion of the connecting shaft 521 located inside the fixed rod 641, a plurality of second sprockets 524 are also installed inside the fixed rod 641, the first sprocket 523 and the second sprocket 524 are both meshed with the chain 522, a fixed shaft 643 at one end of the a post 642A is connected to the second sprocket 524 through a steering assembly 530, and the fixed shaft 643 at one end of the B post 642B penetrates through the fixed rod 641 and is connected to the second sprocket 524.
It should be added that, the bristle bars 614 are mounted on the side of the two groups of kneading conveyor 611 away from each other, the bristle bars 614 are inserted into the bristles 613, the bristle bars 614 are detachably connected to the tank 100, the outer wall of the tank 100 is provided with mounting holes, and after the tank is used, the bristle bars 614 are only required to be pulled out from the mounting holes.
It should be added that an air duct 616 with a hollow interior is installed under the kneading conveyor 611, a material guide plate 615 is installed at the top opening of the air duct 616, a suction fan 618 is installed at the bottom of the tank 100, the suction fan 618 is communicated with the interior of the air duct 616 through an air duct 617, and a plurality of suction holes are formed in the inner wall of the air duct 616.
It should be added that, the lifting mechanism 700 is installed on the side of the tank body 100, the lifting mechanism 700 includes a lifting box 710, a third driving shaft 720 and a screw 730, the inside of the lifting box 710 is communicated with an inclined guide groove 619 at the bottom of the tank body 100, the lifting box 710 is installed at the bottom of the lifting box 710, one end of the third driving shaft 720 is connected with the screw 730, the axial direction of the third driving shaft 720 is consistent with the axial direction of the first driving shaft 200, the axis of the third driving shaft 720 is collinear with the axis of the screw 730, a discharge valve is installed at the bottom of the lifting box 710, and the discharge valve corresponds to a feeding port on the side of the tank body 100.
In the use process of the processing equipment, firstly, sand grains in the tank body 100 are heated through the A heating element 321, the A heating element 321 is arranged in the frying cage 310, meanwhile, the first driving shaft 200 drives the first stirring rod 323 to rotate, the sand grains are stirred, so that the sand grains are uniformly heated, then, the Chinese chestnut is put into the tank body 100 through an opening at the top of the tank body, and the heated sand grains are utilized to uniformly fry the Chinese chestnut;
when the Chinese chestnut is fried, the sealing plate 430 at the bottom of the frying cage 310 is driven to rotate by the second driving shaft 410, so that the through holes on the sealing plate 430 are corresponding to and communicated with the holes on the frying cage 310, and the holes have larger diameters than the sand grains and smaller diameters than the Chinese chestnut, so that the sand grains can be sieved from the frying cage 310 and fall into the heating cavity 460 between the sand leaking plate 440 and the sealing plate 430 by the rotation of the first stirring rod 323, meanwhile, pulp, pericarp and shell generated by explosion of the Chinese chestnut in the frying process also fall into the heating cavity 460, the Chinese chestnut is remained on the frying cage 310, after the sand grains completely fall into the heating cavity 460, the discharge hole on the outer wall of the pot 100 is opened, the Chinese chestnut is discharged from the outlet along with the rotation of the first stirring rod 323, and the discharged Chinese chestnut is collected by the collecting device;
because the B heating element 322 is arranged in the heating cavity 460, the B heating element 322 heats the sand grains and the falling pulp, peel and shell secondarily, the pulp, peel and shell adhered to the sand grains become fragile by further heating and evaporating the water in the pulp, peel and shell, so that the subsequent sand grain cleaning is more convenient, meanwhile, the second stirring rod 450 is arranged in the heating cavity 460, and the first driving shaft 200 drives the second stirring rod 450 to rotate, so that the sand grains, pulp, peel and shell are heated uniformly in the heating cavity 460, and the sand grains are pushed to the sand leakage holes and discharged through the sand leakage holes in the heating process;
because the plurality of discharging holes are formed and are distributed at equal intervals along the width direction of the kneading conveyer belt 611 and are positioned right above the contact surface of the two groups of the kneading conveyer belt 611, the heated sand grains can accurately fall between the two groups of the kneading conveyer belt 611, at the moment, the first driving shaft 200 drives the roller shafts 612 on the two groups of the cleaning assemblies 610 to rotate oppositely through the first transmission assembly, so that the two groups of the kneading conveyer belt 611 and bristles 613 arranged on the two groups of the kneading conveyer belt 611 rotate oppositely, one end of the roller shaft 612 is provided with the adjusting assembly 620, the rotation of the roller shaft 612 enables the A cylindrical cam 621A to rotate on the B cylindrical cam 621B, the A cylindrical cam 621A moves on the B cylindrical cam 621B, and the A cylindrical cam 621A is driven to move at different positions of the limiting guide groove, and drives the roller shafts 612 to reciprocate, and simultaneously the telescopic plates 622 adapt to the reciprocating motion of the roller shafts 612, when the sand grains fall between the two groups of the two kneading conveyer belt 611, the bristles 613 are driven to vertically move downwards, and the sand grains 612 are driven to roll along the two groups of the rolling conveyer belt, so that the rolling surfaces of the sand grains 611 can roll along the two groups of the rolling conveyer belt, and the rolling surfaces of the two groups of the sand grains 611 can be rolled and the opposite to the rolling surfaces of the sand grains are arranged, and the rolling surface of the sand grains can be cleaned by the rolling surface of the two groups of the sand grains 611;
because the roller shaft 612 comprises the A roller 612A and the B roller 612B, the two rollers 612A and 612B are rotationally connected, a differential transmission assembly 630 is arranged in the B roller 612B, the first driving shaft 200 drives the A roller 612A to rotate through a first transmission device when rotating, the A roller 612A drives the B roller 612B to rotate through the differential transmission assembly 630, the two groups of cleaning assemblies 610 correspondingly rotate in the same direction and at different speeds between the A roller 612A and the B roller 612B, when the sand is positioned between the A roller 612A or between the B roller 612B, the different speeds between the corresponding A roller 612A and the B roller 612B can enable the sand to move along the direction vertical to the axial direction of the roller shaft 612 in the descending process, and the sand is combined with the axial movement of the roller shaft 612 to enable the sand to rotate in all directions between the two groups of kneading conveyor belts 611, so that the cleaning effect is better;
when the roller shaft 612 rotates, the cam columns 642 are driven to rotate by the second transmission component, the cam columns 642 of each group of cleaning components 610 are arranged in the cleaning components 610, the cam columns 642 of the two groups of cleaning components 610 are arranged in a staggered manner, the rotation directions of the cam columns 642 on each adjacent level are opposite, when the cam columns 642 rotate, the convex points of the cam columns 642 are combined with the rubbing conveyor 611, the rubbing conveyor 611 is deformed along with the continuous rotation of the cam columns 642, when the cam columns 642 of the two groups of cleaning components 610 simultaneously squeeze the rubbing conveyor 611, the rubbing conveyor 611 is in a tension state, the rubbing conveyor 611 is extruded to be in a wavy shape, at the moment, the deformation of the rubbing conveyor 611 is utilized to increase the movement path of sand on the rubbing conveyor 611, the cleaning time between the two groups of rubbing conveyor 611 is synchronously increased, the clearance between the two groups of corresponding bristles at the deformation position is increased, the bristle 613 can be clamped on the sand, and the sand is clamped on the sand, and the roller shaft 642 can be prevented from being pressed down by the roller shafts 642 by the rotation of the roller shafts, and the movement of the roller shafts 642 can be further accelerated by the opposite to the rotation direction of the cams 611 when the roller shafts 613 are pushed down, and the roller shafts 611 are pushed down by the rotation of the cams, and the roller shafts are pushed down, and the movement of the roller shafts 611 can be prevented from being pushed down by the roller shafts are pushed down by the roller shafts;
the back of the cleaning component 610 is provided with a bristle rod 614, one end of the bristle rod 614 is provided with a plurality of supporting rods, the supporting rods are inserted into bristles 613 of the kneading conveying belt 611, when the kneading conveying belt 611 drives the bristles 613 to rotate, sundries attached to the bristles 613 can be combed down by the plurality of supporting rods to clean the bristles 613, the bristle rod 614 is detachably connected with the tank body 100, the bristle rod 614 extends into the tank body 100 through a mounting hole, and the bristle rod 614 is pulled out from the mounting hole after being used;
when cleaned sand falls from the cleaning component 610, firstly, a plurality of air inlets are formed in the air cylinder 616 through the air cylinder 616, suction is generated in the air cylinder 616 through a fan, and the fallen and crushed pulp, peel and fruit shell are sucked into the air cylinder 616, so that the pulp, peel and fruit shell are prevented from being mixed into the sand again;
after the sand particles are cleaned, the sand particles fall on the inclined guide groove 619 at the bottom of the tank body 100, the sand particles are conveyed into the lifting box 710 through the inclined guide groove 619, then the screw is driven to rotate through the third driving shaft 720, the lifting box 710 is driven to ascend by the rotation of the screw, the discharge valve at the bottom of the lifting box 710 corresponds to the inlet at the side surface of the tank body 100, and then the discharge valve is opened to throw the cleaned sand particles into the stir-frying cage 310.
The embodiment of the present embodiment has been described above with reference to the accompanying drawings, but the embodiment is not limited to the above-described specific implementation, which is merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the embodiment and the scope of the protection of the claims, which fall within the protection of the embodiment.

Claims (9)

1. The chestnut food processing equipment is characterized by comprising a tank body (100) and a driving shaft which are vertically arranged, wherein a stir-frying mechanism (300) for mixing and heating sand grains and chestnut, a separating mechanism (400) for separating the sand grains from the chestnut and a cleaning mechanism are sequentially arranged in the tank body (100) from top to bottom, a first driving shaft (200) is arranged in the tank body (100), the first driving shaft (200) is vertically arranged, and the first driving shaft (200) is connected with the stir-frying mechanism (300), the separating mechanism (400) and the cleaning mechanism;
the cleaning mechanism comprises an adjusting component (620) and a cleaning component (610), the cleaning component (610) comprises two groups of kneading conveyer belts (611), the two groups of kneading conveyer belts (611) are arranged vertically, the belt surfaces of the two groups of kneading conveyer belts (611) are arranged oppositely, a kneading area is arranged above the middle of the two groups of kneading conveyer belts (611), the kneading area corresponds to a sand leakage hole on the separating mechanism (400), the transmission mechanism (500) comprises a first transmission component, the first driving shaft (200) drives the two groups of kneading conveyer belts (611) to rotate at different speeds through the first transmission component, the adjusting component (620) drives the kneading conveyer belts (611) to reciprocate along the self-bandwidth direction in the rotating process, the cleaning component (610) also comprises a roller shaft (612), the kneading conveyer belts (611) are sleeved on the outer surface of the roller shaft (612), one end of the roller shaft (612) is connected with the first transmission component, the first transmission component drives the kneading conveyer belts (611) to rotate through the roller shaft (612), the axial direction of the roller shaft (612) is perpendicular to the axial direction of the driving shaft (621), the adjusting component (620) comprises a roller shaft (622) and two cam shafts (623) are arranged at the axial ends of the two cam shafts (623) respectively, the cylindrical cam (621) comprises an A cylindrical cam (621A) and a B cylindrical cam (621B), the A cylindrical cam (621A) is fixed on a roller shaft (612), the B cylindrical cam (621B) is fixed on the inner wall of the tank body (100), the A cylindrical cam (621A) and the B cylindrical cam (621B) are matched with each other and form sliding limit fit, the axis of the A cylindrical cam (621A) and the axis of the B cylindrical cam (621B) are in alignment, one end of a connecting shaft (623) is fixedly connected with the roller shaft (612), the other end of the connecting shaft is positioned in the B cylindrical cam (621B), one end face extending into the B cylindrical cam (621B) is rotationally connected with a turntable (625), a baffle (624) is installed on the inner wall of the B cylindrical cam (621B), the connecting shaft (623) penetrates through the baffle (624) and forms sliding limit fit with the baffle (624), a spring (626) is installed between the baffle (624) and the turntable (625), two ends of the spring (626) are fixedly connected with the baffle (625) and the baffle (624) respectively, the spring (626) applies elastic force to one side of the turntable (625) far away from the roller shaft (612) to the roller shaft (612), and when the two groups of the roller shaft (612) are rubbed by the two groups of the cylindrical cams (611) and the two groups of the cylindrical cams (612) are driven to rotate oppositely, one group of A cylindrical cams (621A) is overlapped or staggered with the corresponding B cylindrical cams (621B), and the other group of A cylindrical cams (621A) is staggered or overlapped with the corresponding B cylindrical cams (621B).
2. A chestnut processing apparatus according to claim 1, characterized in that the outer surface of the kneading conveyor (611) is provided with bristles (613).
3. The chestnut food processing apparatus according to claim 1, wherein the roller shaft (612) includes an a roller (612A) and a B roller (612B), an axis of the a roller (612A) and an axis of the B roller (612B) are collinear, the a roller (612A) is rotatably connected to the B roller (612B), the a cylindrical cam (621A) is mounted at an end of the B roller (612B) remote from the a roller (612A), the kneading conveyor belt (611) includes an a belt (611A) and a B belt (611B), the a belt (611A) and the B belt (611B) are respectively mounted on the a roller (612A) and the B roller (612B), a differential transmission assembly (630) is mounted inside the B roller (612B), and the differential transmission assembly (630) is configured to drive the B roller (612B) and the a roller (612A), the B belt (611B) and the a belt (611A) to move in the same direction and differential during rotation of the a roller (612A).
4. A chestnut food processing apparatus according to claim 3, wherein the differential transmission assembly (630) comprises a central shaft (631) and a differential case (633), the central shaft (631) is located in the B roller (612B), one end of the central shaft (631) is fixedly connected to the a roller (612A), the expansion plate (622) is installed at one end of the a roller (612A) far away from the B roller (612B), the other end is rotatably connected to the inner wall of the B roller (612B), the axis of the central shaft (631) is collinear with the axis of the a roller (612A), the central shaft (631) penetrates the differential case (633), the toothed ring (634) is installed at a part located in the differential case (633), the gear set (632) is installed inside the differential case (633), the tooth groove is formed in the inner wall of the differential case (633), and the gear set (632) is connected to the toothed ring (634) and the tooth groove in a meshed manner.
5. A chestnut processing apparatus according to claim 3, wherein a differential transmission assembly (630) is mounted in each of two sets of rollers (612) on two sets of kneading conveyor belts (611), wherein a roller (612A) of one set of rollers (612) is mounted with a differential transmission assembly (630), and a roller (612B) of the other set of rollers (612) is mounted with a differential transmission assembly (630).
6. The chestnut food processing apparatus according to claim 1, wherein the transmission mechanism (500) further comprises a second transmission assembly, the cleaning mechanism (600) further comprises a kneading assembly (640), the kneading assembly (640) comprises fixing rods (641), the rod length direction of the fixing rods (641) is consistent with the axial direction of the driving shaft, the fixing rods (641) are arranged at two ends of the roller shaft (612), a cam post (642) is arranged between the two groups of fixing rods (641), the axial direction of the cam post (642) is consistent with the axial direction of the roller shaft (612), the cam post (642) is located on the inner belt surface of the kneading conveyor belt (611), the cam post (642) comprises an a post (642A) and a post (642B) adjacent to the a post, fixed shafts (643) are fixedly connected at eccentric positions at two ends of the a post (642A) and the B post (642B), the first transmission assembly is connected with the second transmission assembly, and the driving shaft drives the fixed shafts (643) and the cam post (642) to rotate through the first transmission assembly and the second transmission assembly.
7. The chestnut processing apparatus of claim 6 wherein the a rollers (612A) and the B rollers (612B) of the two sets of cam posts (642) are staggered.
8. The chestnut processing apparatus according to claim 6, wherein the transmission mechanism (500) further comprises a steering assembly (530), the steering assembly (530) drives the a-pillar (642A) and the adjacent B-pillar (642B) to rotate in opposite directions, and two groups of a-pillar (642A) and B-pillar (642B) in the two groups of kneading conveyor belts (611) simultaneously contact inner belt surfaces of the kneading conveyor belts (611) and squeeze the kneading conveyor belts (611) into a wave shape.
9. The chestnut food processing apparatus according to claim 8, wherein the steering assembly (530) comprises a fixed plate (531), wherein two sets of second gears (532) engaged with each other are mounted inside the fixed plate (531), wherein the a-pillar (642A) is connected to one of the second gears (532) through a fixed shaft (643), and wherein the other second gear (532) is connected to the second sprocket (524) through a mounting shaft (533).
CN202210355314.8A 2022-04-06 2022-04-06 Chestnut food processing equipment Active CN114833110B (en)

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Publication number Priority date Publication date Assignee Title
CN116223113B (en) * 2023-03-20 2023-09-08 泰安市食品药品检验检测研究院(泰安市纤维检验所) Food and drug detection sampling equipment and sampling method thereof

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Publication number Priority date Publication date Assignee Title
CN207201992U (en) * 2017-06-07 2018-04-10 东莞弘驰智能技术有限公司 The raw sand device of shaking for frying vending all-in-one machine of Chinese chestnut intelligence
CN108433140A (en) * 2018-04-14 2018-08-24 东莞弘驰智能技术有限公司 A kind of New dry fruit baking machine
CN111920065A (en) * 2020-07-29 2020-11-13 安徽信息工程学院 Soybean cleaning machine
CN113317526A (en) * 2021-04-20 2021-08-31 安徽趣健乐食品科技有限公司 Belt cleaning device is used in processing of trichosanthes seed
CN113647651A (en) * 2021-07-28 2021-11-16 潜山市农业科学研究所 Snakegourd fruit seed stir-frying equipment for processing snakegourd fruit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207201992U (en) * 2017-06-07 2018-04-10 东莞弘驰智能技术有限公司 The raw sand device of shaking for frying vending all-in-one machine of Chinese chestnut intelligence
CN108433140A (en) * 2018-04-14 2018-08-24 东莞弘驰智能技术有限公司 A kind of New dry fruit baking machine
CN111920065A (en) * 2020-07-29 2020-11-13 安徽信息工程学院 Soybean cleaning machine
CN113317526A (en) * 2021-04-20 2021-08-31 安徽趣健乐食品科技有限公司 Belt cleaning device is used in processing of trichosanthes seed
CN113647651A (en) * 2021-07-28 2021-11-16 潜山市农业科学研究所 Snakegourd fruit seed stir-frying equipment for processing snakegourd fruit

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