CN111940273A - Automatic red date grading and coring integrated machine - Google Patents
Automatic red date grading and coring integrated machine Download PDFInfo
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- CN111940273A CN111940273A CN202010919921.3A CN202010919921A CN111940273A CN 111940273 A CN111940273 A CN 111940273A CN 202010919921 A CN202010919921 A CN 202010919921A CN 111940273 A CN111940273 A CN 111940273A
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- jujube
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/185—Drum screens provided with exchangeable sieve panels
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES 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
- A23N4/00—Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device
- A23N4/02—Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for stoning fruit
- A23N4/08—Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for stoning fruit for dates, olives or the like oblong fruits
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to an automatic red date grading and coring integrated machine, and belongs to the technical field of agricultural product processing mechanical equipment. Including universal wheel, main frame, grading plant, feedway, the device of denucleating, collection device, power device, the grading plant is located main frame upper portion, fixes on the main frame through last frame, and its lower part is feedway, fixes on the main frame through fixing bolt II, and the device of denucleating is located the feedway lower part, mainly includes intermittent type drive mechanism, punching press mechanism, and the device lower part of denucleating is equipped with collection device. The automatic red date stone removing device can continuously realize automatic red date grading, sequential feeding, righting and clamping, punching and stone removing and red date and stone collecting operations, is simple in structure, light and convenient to operate, complete in function, capable of removing the stones of the graded red dates and the unclassified red dates, high in stone removing precision, good in effect and suitable for popularization and application.
Description
Technical Field
The invention relates to an automatic red date grading and coring integrated machine, and belongs to the technical field of agricultural product processing mechanical equipment.
Background
China is the origin and main production area of red dates, the yield of the red dates is the first place in the world, the red dates are rich in various minerals, proteins, vitamins, amino acids, fat, cellulose, trace elements and the like, the nutrition is very rich, and the red dates are called as the king of five fruits. The red dates can be directly eaten or used as medicines, have the effects of nourishing the stomach, tonifying the spleen, benefiting the blood, nourishing and building the body, and are popular dry and fresh fruits. However, in recent years, China still uses raw materials as a final red date selling mode, potential additional values of the red dates are not brought into play, farmers directly cause low profits in painstaking red date planting, and important effects on promoting income increase and richness of the farmers and economic and social development are not obvious. The realization of the fine and deep processing of the red dates is an important means for realizing the increase of the additional value of the red dates, promoting the increase of income of jujube farmers to become rich, and removing poverty and suppressing poverty, however, the kernel removal of the red dates is the primary key process for realizing the fine and deep processing of the red dates.
At present, the red dates are mostly subjected to manual denucleation, the labor intensity is high, the labor cost is high, the denucleation effect is uneven, and partial denucleation machines are used for denucleation, but the actual problems of difficult positioning, poor denucleation precision, low denucleation rate, large jujube meat loss and the like during denucleation of the red dates generally exist. If the size difference of the red dates is large, the problem is more obvious. Therefore, the automatic red date grading and pitting machine which is convenient to operate, comprehensive in function, high in pitting speed and high in precision is designed and has market potential.
Disclosure of Invention
The invention aims to provide an automatic red date grading and coring integrated machine which is simple in structure, simple and convenient to operate, economical and applicable, complete in function, high in coring efficiency, good in precision and low in jujube pulp loss, so as to solve the bottleneck problem of red date coring in the red date deep processing process, realize economical and efficient coring and further improve the income of jujube farmers, aiming at the current situations of manual coring, high labor intensity, high labor cost, difficulty in positioning during coring of the existing coring machine, low coring precision, low coring rate and high jujube pulp loss.
The technical scheme of the invention is as follows: an automatic red date grading and coring integrated machine comprises a universal wheel 1, a main frame 2, a grading device, a feeding device, a coring device, a collecting device and a power device, wherein the grading device is positioned at the upper part of the main frame 2 and is fixed on the main frame 2 through an upper frame 44, the feeding device is arranged at the lower part of the grading device and is fixed on the main frame 2 through a fixing bolt II 24, the coring device is positioned at the lower part of the feeding device and mainly comprises an intermittent transmission mechanism and a stamping mechanism, and the collecting device is arranged at the lower part of the coring device;
the grading device mainly comprises a grading roller, a grading roller main shaft 13, a feed hopper 20, a feed inlet 21, a feed control valve 19 and an aggregate device 23, wherein the grading roller is divided into a first-stage roller 15, a second-stage roller 17 and a third-stage roller 18 which are fixed on the grading roller main shaft 13 through roller fixing bolts 42 and roller supports 43, the grading roller main shaft 13 is fixed on an upper rack 44 through bearing seat assemblies 14 at two ends, the right end of the grading roller main shaft is provided with the feed inlet 21, the upper end of the feed inlet 21 is provided with the feed hopper 20, and the feed control valve 19 is arranged on the feed hopper 20 and used for controlling the feeding amount of red;
the feeding device comprises an auger 10, a material separating plate 25, a first-stage feeding port 27, a second-stage feeding port 28 and a third-stage feeding port 29, the auger 10 is positioned in the feeding device, the first-stage feeding port 27, the second-stage feeding port 28 and the third-stage feeding port 29 are axially arranged along the auger 10 and are separated by the material separating plate 25, and the red dates of different grades are respectively fed after grading;
the pitting device mainly comprises an intermittent transmission mechanism and a stamping mechanism, wherein the intermittent transmission mechanism mainly comprises a grooved pulley 35, a shifting pin 36, a transmission shaft II 34,Bevel gearⅠ40、Bevel gear II 45, a fixed disc 33, a discharging disc 8, an intermediate transmission shaft 46, a clamper I31, a clamper II 30 and a clamper III 32, wherein a grooved wheel 35 is arranged on the transmission shaft II 34 and is matched with a shifting pin 36, and the other end of the transmission shaft II 34 is provided with a shifting pin 36Bevel gearⅠ40，Bevel gearI40 andbevel gearThe II 45 is matched with the water-soluble polyurethane, bevel gear II 45 is connected with the discharging disc 8 through an intermediate transmission shaft 46, and a fixed disc 33 is arranged below the discharging disc 8; the stamping mechanism comprises a crank 52, a connecting rod 53, a lifting rod 51, a core punching rod 47, a jujube blocking plate 48, a fixing plate 49 and a jujube punching rod 59, the crank 52 is connected with the connecting rod 53 in a matching manner to form a crank connecting rod mechanism, the other end of the connecting rod 53 is connected with the lifting rod 51, the jujube blocking plate 48 and the fixing plate 49 are fixed at the upper end of the lifting rod 51, the core punching rod 47 and the jujube punching rod 59 are mounted on the fixing plate 49, the lifting rod 51 is driven to do lifting movement through the crank connecting rod mechanism, and the core punching rod 47 and the jujube punching rod 59 on the fixing plate 49 realize the core removing and jujube pushing operation;
the collecting device is fixed on the main frame 2 and comprises a material collecting port assembly 6 and a nuclear collecting box 50, wherein the material collecting port assembly 6 and the nuclear collecting box 50 are arranged side by side and are respectively positioned under the date punching rod 59 and the nuclear punching rod 47;
the power device comprises a motor 38 and a stepping motor 22, wherein the motor 38 is arranged at the lower part of the main frame 2, the power output end of the motor 38 transmits power to a gearbox 41 through a belt I37, the gearbox 41 transmits the power to an intermittent transmission mechanism and a stamping mechanism through a transmission shaft I39 and a transmission shaft III 54 respectively, and the power is provided for the coring device; the stepping motor 22 is arranged below the feed hopper 20 and connected with the grading roller spindle 13, the belt wheel II 12 is arranged at the other end of the grading roller spindle 13, the belt wheel II 12 is connected with the belt wheel I9 through a belt II 11, and the belt wheel I9 is arranged on the auger 10, so that the power supply of the grading device and the feeding device is realized.
The universal wheels 1 are arranged below the main frame 2, so that the whole machine can be conveniently moved and transported.
The grading roller is a grid roller, the grid gaps and the roller diameters of the I-grade roller 15, the II-grade roller 17 and the III-grade roller 18 are gradually reduced, grading and rolling of the red dates are realized, the material collecting device 23 is arranged below the grading roller, and the red dates are directly conveyed into the feeding device after the material collecting device 23 collects materials.
The clamp I31, the clamp II 30 and the clamp III 32 are divided into three groups and fixed on three circumferences of the discharging disc 8, the clamp I31, the clamp II 30 and the clamp III 32 are different in size and are respectively arranged corresponding to the I-stage feeding port 27, the II-stage feeding port 28 and the III-stage feeding port 29, and red dates of different grades enter the clamps of corresponding sizes; on blowing disc 8, the holder lower part is equipped with and holds up jujube hole 56, the effect of red date is right to the direction has, 8 lower parts of blowing disc set up fixed disc 33, it has out jujube hole 57 to open on the fixed disc 33, go out nuclear hole 58, it is less than the red date size to go out nuclear hole 58 size, it is greater than the red date size to go out jujube hole 57 size, in order to guarantee to dash the jujube core that nuclear pole 47 washed out and wash out the back from going out nuclear hole 58, the red date is intercepted by fixed disc 33 and continues along with the holder motion, realize jujube and nuclear separation, when the red date reaches out jujube hole 57, the red date can be washed out through going out jujube hole 57 by dashing jujube pole 59.
The aggregate port assembly 6 is provided with a discharge port I3, a middle discharge port 4 and a discharge port II 5 so as to realize the collection of red dates with different grades after denucleation.
The I-level feeding port 27, the II-level feeding port 28 and the III-level feeding port 29 are funnel-shaped feeding ports with different sizes, and the red dates are ensured to be in an upright state after being fed.
The upper frame 44 is fastened to the main frame 2 and fastened by bolts, so that the upper frame 44 can be conveniently detached and installed.
The jujube baffle plate 48 is positioned under the fixed plate 49, and is provided with a through hole through which the core punching rod 47 and the jujube punching rod 59 can pass, so that the red jujubes after core removal can be prevented from moving upwards along with the core punching rod 47, and the separation of the core punching rod 47 and the red jujubes is realized.
The working process of the invention is as follows: when the red date grading machine works, the motor 38 and the stepping motor 22 are sequentially started, the whole machine is in a working state, then materials are added into the feed hopper 20, the flow of red dates is controlled through the feed control valve 19, under the driving action of the stepping motor 22, the grading roller spindle 13 drives the grading roller to rotate through the roller bracket 43, the red dates entering the grading roller realize grading operation of the red dates in the rolling process due to the fact that the diameter of the grading roller is different from the gaps of the grids 16 of each grade, the graded red dates enter the feeding device after being collected through the collecting device 23, meanwhile, the grading roller spindle 13 drives the packing auger 10 to rotate through the belt wheel II 12, the belt II 11 and the belt wheel I9 respectively, and under the rotating action of the spiral blades 55 on the packing auger, the graded red dates enter the clamp holder I31, the clamp holder II 30 and the packing auger, The clamp holder III 32 clamps the red dates, and the feeding openings at all levels are funnel-shaped, so that the red dates are in an upright state after being fed.
Meanwhile, the power output end of the motor 38 respectively transmits power to the intermittent transmission mechanism and the punching mechanism through the belt I37, the gearbox 41, the transmission shaft I39 and the transmission shaft III 54, the intermittent transmission mechanism realizes intermittent rotation of the discharging disc 8 and the holder on the discharging disc 8 through the sheave mechanism so as to drive red dates on the holder to move intermittently, when the red dates reach the position right below the core punching rod 47, the core punching rod 47 moves downwards to punch out the date cores through the core outlet 58, the red dates are blocked by the fixing disc 33 and cannot move downwards, then the core punching rod 47 moves upwards, the red dates also move upwards along with the core punching rod 47, when the date blocking plate 48 is reached, the red dates are blocked and fall off and continue to move along with the holder, when the date outlet 57 is reached, the red dates are punched out through the date outlet 57 by the date punching rod 59, the punched date cores and the red dates respectively enter the core collecting box 50 and the collecting box assembly 6, and red dates at different levels respectively flow from the discharge port I3, Discharging from the middle discharge port 4 and the discharge port II 5, and continuously repeating the steps, thereby realizing continuous grading and denucleation operation of red dates of different grades.
The invention has the beneficial effects that:
(1) the machine can continuously realize the automatic grading, sequential feeding, righting and clamping, punching and kernel removal of red dates and the collection of red dates and kernels, and solves the problems of high labor intensity and low efficiency of manual kernel removal;
(2) the whole machine has compact structure, can not only realize the denucleation of the classified red dates, but also realize the denucleation of the red dates which are not classified, and has wide operation range;
(3) the design of the funnel-shaped feeding port realizes rapid guiding and righting of red dates and vertical feeding, ensures the best denucleation state, and has high denucleation precision and less pulp loss;
(4) the frame adopts a split design and is divided into a main frame and an upper frame, so that the disassembly and the installation of equipment are facilitated, and meanwhile, the grading device arranged on the upper frame and the coring device on the main frame can be independently used, so that the application scene of the equipment is greatly improved, and the market scene is wide;
(5) the grading roller consists of multi-stage rollers with different grid gaps, is fixed on a main shaft of the grading roller through roller fixing bolts, is convenient to replace, and can realize grading operation of various red dates such as gray dates, jun dates and the like through replacing the rollers with different gaps during grading operation;
(6) the whole machine has simple structure, easy operation, good operation effect and high collection efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the construction of the classifying device of the present invention;
FIG. 3 is a schematic view of the configuration of the coring apparatus of the present invention;
FIG. 4 is a schematic structural view of an intermittent drive mechanism of the coring device of the present invention;
FIG. 5 is a schematic structural view of a stamping mechanism of the coring device of the present invention;
FIG. 6 is a schematic view of the structure of the feeding device of the present invention;
the reference numbers in the figures: 1-universal wheel, 2-main frame, 3-discharge port I, 4-intermediate discharge port, 5-discharge port II, 6-aggregate port assembly, 7-fixing bolt, 8-discharge disk, 9-belt wheel I, 10-auger, 11-belt II, 12-belt wheel II, 13-grading roller spindle, 14-bearing seat assembly, 15-I roller, 16-grid bar, 17-II roller, 18-III roller, 19-feeding control valve, 20-feed hopper, 21-feed port, 22-stepping motor, 23-aggregate device, 24-fixing bolt II, 25-partition plate, 26-feed device, 27-I feed port, 28-II feed port and 29-III feed port, 30-the part of the clamp II is provided with a clamp,31-clamp I, 32-clamp III, 33-fixed disk, 34-transmission shaft II, 35-grooved wheel, 36-shifting pin, 37-belt I, 38-motor, 39-transmission shaft I, 40-conical gear I, 41-gear box, 42-roller fixing bolt, 43-roller bracket, 44-upper frame, 45-Bevel gearII, 46-middle transmission shaft, 47-punching core rod, 48-jujube baffle, 49-fixing plate, 50-core collecting box, 51-lifting rod, 52-crank, 53-connecting rod, 54-transmission shaft III, 55-helical blade, 56-core supporting hole, 57-jujube outlet hole, 58-core outlet hole and 59-punching jujube rod.
Detailed Description
The invention is further illustrated by the following figures and examples.
Example 1: as shown in fig. 1-6, an automatic red date grading and coring integrated machine comprises a universal wheel 1, a main frame 2, a grading device, a feeding device, a coring device, a collecting device and a power device, wherein the grading device is positioned at the upper part of the main frame 2 and is fixed on the main frame 2 through an upper frame 44, the feeding device is arranged at the lower part of the grading device and is fixed on the main frame 2 through a fixing bolt II 24, the coring device is positioned at the lower part of the feeding device and mainly comprises an intermittent transmission mechanism and a stamping mechanism, and the collecting device is arranged at the lower part of the coring device;
the grading device mainly comprises a grading roller, a grading roller main shaft 13, a feed hopper 20, a feed inlet 21, a feed control valve 19 and an aggregate device 23, wherein the grading roller is divided into a first-stage roller 15, a second-stage roller 17 and a third-stage roller 18 which are fixed on the grading roller main shaft 13 through roller fixing bolts 42 and roller supports 43, the grading roller main shaft 13 is fixed on an upper rack 44 through bearing seat assemblies 14 at two ends, the right end of the grading roller main shaft is provided with the feed inlet 21, the upper end of the feed inlet 21 is provided with the feed hopper 20, and the feed control valve 19 is arranged on the feed hopper 20 and used for controlling the feeding amount of red;
the feeding device comprises an auger 10, a material separating plate 25, a first-stage feeding port 27, a second-stage feeding port 28 and a third-stage feeding port 29, the auger 10 is positioned in the feeding device, the first-stage feeding port 27, the second-stage feeding port 28 and the third-stage feeding port 29 are axially arranged along the auger 10 and are separated by the material separating plate 25, and the red dates of different grades are respectively fed after grading;
the pitting device mainly comprises an intermittent transmission mechanism and a stamping mechanism, wherein the intermittent transmission mechanism mainly comprises a grooved pulley 35, a shifting pin 36, a transmission shaft II 34,Bevel gearⅠ40、Bevel gear II 45, a fixed disc 33, a discharging disc 8, an intermediate transmission shaft 46, a clamper I31, a clamper II 30 and a clamper III 32, wherein a grooved wheel 35 is arranged on the transmission shaft II 34 and is matched with a shifting pin 36, and the other end of the transmission shaft II 34 is provided with a shifting pin 36Bevel gearⅠ40，Bevel gearI40 andbevel gearThe II 45 is matched with the water-soluble polyurethane, bevel gear II 45 is connected with the discharging disc 8 through an intermediate transmission shaft 46, and a fixed disc 33 is arranged below the discharging disc 8; the stamping mechanism comprises a crank 52, a connecting rod 53, a lifting rod 51, a core punching rod 47, a jujube blocking plate 48, a fixing plate 49 and a jujube punching rod 59, the crank 52 is connected with the connecting rod 53 in a matching manner to form a crank connecting rod mechanism, the other end of the connecting rod 53 is connected with the lifting rod 51, the jujube blocking plate 48 and the fixing plate 49 are fixed at the upper end of the lifting rod 51, the core punching rod 47 and the jujube punching rod 59 are mounted on the fixing plate 49, the lifting rod 51 is driven to do lifting movement through the crank connecting rod mechanism, and the core punching rod 47 and the jujube punching rod 59 on the fixing plate 49 realize the core removing and jujube pushing operation;
the collecting device is fixed on the main frame 2 and comprises a material collecting port assembly 6 and a nuclear collecting box 50, wherein the material collecting port assembly 6 and the nuclear collecting box 50 are arranged side by side and are respectively positioned under the date punching rod 59 and the nuclear punching rod 47;
the power device comprises a motor 38 and a stepping motor 22, wherein the motor 38 is arranged at the lower part of the main frame 2, the power output end of the motor 38 transmits power to a gearbox 41 through a belt I37, the gearbox 41 transmits the power to an intermittent transmission mechanism and a stamping mechanism through a transmission shaft I39 and a transmission shaft III 54 respectively, and the power is provided for the coring device; the stepping motor 22 is arranged below the feed hopper 20 and connected with the grading roller spindle 13, the belt wheel II 12 is arranged at the other end of the grading roller spindle 13, the belt wheel II 12 is connected with the belt wheel I9 through a belt II 11, and the belt wheel I9 is arranged on the auger 10, so that the power supply of the grading device and the feeding device is realized.
Example 2: as shown in fig. 1-6, an automatic red date grading and coring integrated machine comprises a universal wheel 1, a main frame 2, a grading device, a feeding device, a coring device, a collecting device and a power device, wherein the grading device is positioned at the upper part of the main frame 2 and is fixed on the main frame 2 through an upper frame 44, the feeding device is arranged at the lower part of the grading device and is fixed on the main frame 2 through a fixing bolt II 24, the coring device is positioned at the lower part of the feeding device and mainly comprises an intermittent transmission mechanism and a stamping mechanism, and the collecting device is arranged at the lower part of the coring device;
the grading device mainly comprises a grading roller, a grading roller main shaft 13, a feed hopper 20, a feed inlet 21, a feed control valve 19 and an aggregate device 23, wherein the grading roller is divided into a first-stage roller 15, a second-stage roller 17 and a third-stage roller 18 which are fixed on the grading roller main shaft 13 through roller fixing bolts 42 and roller supports 43, the grading roller main shaft 13 is fixed on an upper rack 44 through bearing seat assemblies 14 at two ends, the right end of the grading roller main shaft is provided with the feed inlet 21, the upper end of the feed inlet 21 is provided with the feed hopper 20, and the feed control valve 19 is arranged on the feed hopper 20 and used for controlling the feeding amount of red;
the feeding device comprises an auger 10, a material separating plate 25, a first-stage feeding port 27, a second-stage feeding port 28 and a third-stage feeding port 29, the auger 10 is positioned in the feeding device, the first-stage feeding port 27, the second-stage feeding port 28 and the third-stage feeding port 29 are axially arranged along the auger 10 and are separated by the material separating plate 25, and the red dates of different grades are respectively fed after grading;
the pitting device mainly comprises an intermittent transmission mechanism and a stamping mechanism, wherein the intermittent transmission mechanism mainly comprises a grooved pulley 35, a shifting pin 36, a transmission shaft II 34,Conical toothA wheel I40,Bevel gear II 45, a fixed disc 33, a discharging disc 8, an intermediate transmission shaft 46, a clamper I31, a clamper II 30 and a clamper III 32, wherein a grooved wheel 35 is arranged on the transmission shaft II 34 and is matched with a shifting pin 36, and the other end of the transmission shaft II 34 is provided with a shifting pin 36Bevel gearⅠ40，Bevel gearI40 andbevel gearThe II 45 is matched with the water-soluble polyurethane, bevel gear II 45 is connected with the discharging disc 8 through an intermediate transmission shaft 46, and a fixed disc 33 is arranged below the discharging disc 8; the stamping mechanism comprises a crank 52, a connecting rod 53, a lifting rod 51, a core stamping rod 47, a date blocking plate 48, a fixing plate 49 and a date stamping rod 59, the crank 52 is connected with the connecting rod 53 in a matching manner to form a crank-connecting rod mechanism, the other end of the connecting rod 53 is connected with the lifting rod 51, and the lifting rod 51 is provided with a lifting rod 51The date blocking plate 48 and the fixed plate 49 are fixed at the end, the core punching rod 47 and the date punching rod 59 are installed on the fixed plate 49, the lifting rod 51 is driven to do lifting motion through the crank link mechanism, and the core punching rod 47 and the date punching rod 59 on the fixed plate 49 realize the operation of removing cores and pushing dates;
the collecting device is fixed on the main frame 2 and comprises a material collecting port assembly 6 and a nuclear collecting box 50, wherein the material collecting port assembly 6 and the nuclear collecting box 50 are arranged side by side and are respectively positioned under the date punching rod 59 and the nuclear punching rod 47;
the power device comprises a motor 38 and a stepping motor 22, wherein the motor 38 is arranged at the lower part of the main frame 2, the power output end of the motor 38 transmits power to a gearbox 41 through a belt I37, the gearbox 41 transmits the power to an intermittent transmission mechanism and a stamping mechanism through a transmission shaft I39 and a transmission shaft III 54 respectively, and the power is provided for the coring device; the stepping motor 22 is arranged below the feed hopper 20 and connected with the grading roller spindle 13, the belt wheel II 12 is arranged at the other end of the grading roller spindle 13, the belt wheel II 12 is connected with the belt wheel I9 through a belt II 11, and the belt wheel I9 is arranged on the auger 10, so that the power supply of the grading device and the feeding device is realized.
The universal wheels 1 are arranged below the main frame 2, so that the whole machine can be conveniently moved and transported.
Example 3: as shown in fig. 1-6, an automatic red date grading and coring integrated machine comprises a universal wheel 1, a main frame 2, a grading device, a feeding device, a coring device, a collecting device and a power device, wherein the grading device is positioned at the upper part of the main frame 2 and is fixed on the main frame 2 through an upper frame 44, the feeding device is arranged at the lower part of the grading device and is fixed on the main frame 2 through a fixing bolt II 24, the coring device is positioned at the lower part of the feeding device and mainly comprises an intermittent transmission mechanism and a stamping mechanism, and the collecting device is arranged at the lower part of the coring device;
the grading device mainly comprises a grading roller, a grading roller main shaft 13, a feed hopper 20, a feed inlet 21, a feed control valve 19 and an aggregate device 23, wherein the grading roller is divided into a first-stage roller 15, a second-stage roller 17 and a third-stage roller 18 which are fixed on the grading roller main shaft 13 through roller fixing bolts 42 and roller supports 43, the grading roller main shaft 13 is fixed on an upper rack 44 through bearing seat assemblies 14 at two ends, the right end of the grading roller main shaft is provided with the feed inlet 21, the upper end of the feed inlet 21 is provided with the feed hopper 20, and the feed control valve 19 is arranged on the feed hopper 20 and used for controlling the feeding amount of red;
the feeding device comprises an auger 10, a material separating plate 25, a first-stage feeding port 27, a second-stage feeding port 28 and a third-stage feeding port 29, the auger 10 is positioned in the feeding device, the first-stage feeding port 27, the second-stage feeding port 28 and the third-stage feeding port 29 are axially arranged along the auger 10 and are separated by the material separating plate 25, and the red dates of different grades are respectively fed after grading;
the pitting device mainly comprises an intermittent transmission mechanism and a stamping mechanism, wherein the intermittent transmission mechanism mainly comprises a grooved pulley 35, a shifting pin 36, a transmission shaft II 34,Bevel gearⅠ40、Bevel gear II 45, a fixed disc 33, a discharging disc 8, an intermediate transmission shaft 46, a clamper I31, a clamper II 30 and a clamper III 32, wherein a grooved wheel 35 is arranged on the transmission shaft II 34 and is matched with a shifting pin 36, and the other end of the transmission shaft II 34 is provided with a shifting pin 36Bevel gearⅠ40，Bevel gearI40 andbevel gearThe II 45 is matched with the water-soluble polyurethane, bevel gear II 45 is connected with the discharging disc 8 through an intermediate transmission shaft 46, and a fixed disc 33 is arranged below the discharging disc 8; the stamping mechanism comprises a crank 52, a connecting rod 53, a lifting rod 51, a core punching rod 47, a jujube blocking plate 48, a fixing plate 49 and a jujube punching rod 59, the crank 52 is connected with the connecting rod 53 in a matching manner to form a crank connecting rod mechanism, the other end of the connecting rod 53 is connected with the lifting rod 51, the jujube blocking plate 48 and the fixing plate 49 are fixed at the upper end of the lifting rod 51, the core punching rod 47 and the jujube punching rod 59 are mounted on the fixing plate 49, the lifting rod 51 is driven to do lifting movement through the crank connecting rod mechanism, and the core punching rod 47 and the jujube punching rod 59 on the fixing plate 49 realize the core removing and jujube pushing operation;
the collecting device is fixed on the main frame 2 and comprises a material collecting port assembly 6 and a nuclear collecting box 50, wherein the material collecting port assembly 6 and the nuclear collecting box 50 are arranged side by side and are respectively positioned under the date punching rod 59 and the nuclear punching rod 47;
the power device comprises a motor 38 and a stepping motor 22, wherein the motor 38 is arranged at the lower part of the main frame 2, the power output end of the motor 38 transmits power to a gearbox 41 through a belt I37, the gearbox 41 transmits the power to an intermittent transmission mechanism and a stamping mechanism through a transmission shaft I39 and a transmission shaft III 54 respectively, and the power is provided for the coring device; the stepping motor 22 is arranged below the feed hopper 20 and connected with the grading roller spindle 13, the belt wheel II 12 is arranged at the other end of the grading roller spindle 13, the belt wheel II 12 is connected with the belt wheel I9 through a belt II 11, and the belt wheel I9 is arranged on the auger 10, so that the power supply of the grading device and the feeding device is realized.
The universal wheels 1 are arranged below the main frame 2, so that the whole machine can be conveniently moved and transported.
The grading roller is a grid roller, the grid gaps and the roller diameters of the I-grade roller 15, the II-grade roller 17 and the III-grade roller 18 are gradually reduced, grading and rolling of the red dates are realized, the material collecting device 23 is arranged below the grading roller, and the red dates are directly conveyed into the feeding device after the material collecting device 23 collects materials.
The clamp I31, the clamp II 30 and the clamp III 32 are divided into three groups and fixed on three circumferences of the discharging disc 8, the clamp I31, the clamp II 30 and the clamp III 32 are different in size and are respectively arranged corresponding to the I-stage feeding port 27, the II-stage feeding port 28 and the III-stage feeding port 29, and red dates of different grades enter the clamps of corresponding sizes; on blowing disc 8, the holder lower part is equipped with and holds up jujube hole 56, the effect of red date is right to the direction has, 8 lower parts of blowing disc set up fixed disc 33, it has out jujube hole 57 to open on the fixed disc 33, go out nuclear hole 58, it is less than the red date size to go out nuclear hole 58 size, it is greater than the red date size to go out jujube hole 57 size, in order to guarantee to dash the jujube core that nuclear pole 47 washed out and wash out the back from going out nuclear hole 58, the red date is intercepted by fixed disc 33 and continues along with the holder motion, realize jujube and nuclear separation, when the red date reaches out jujube hole 57, the red date can be washed out through going out jujube hole 57 by dashing jujube pole 59.
The aggregate port assembly 6 is provided with a discharge port I3, a middle discharge port 4 and a discharge port II 5 so as to realize the collection of red dates with different grades after denucleation.
The I-level feeding port 27, the II-level feeding port 28 and the III-level feeding port 29 are funnel-shaped feeding ports with different sizes, and the red dates are ensured to be in an upright state after being fed.
The upper frame 44 is fastened to the main frame 2 and fastened by bolts, so that the upper frame 44 can be conveniently detached and installed.
The jujube baffle plate 48 is positioned under the fixed plate 49, and is provided with a through hole through which the core punching rod 47 and the jujube punching rod 59 can pass, so that the red jujubes after core removal can be prevented from moving upwards along with the core punching rod 47, and the separation of the core punching rod 47 and the red jujubes is realized.
While the present invention has been described in detail with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, and various changes and modifications can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides an automatic red date all-in-one that denucleates in grades which characterized in that: the device comprises universal wheels (1), a main frame (2), a grading device, a feeding device, a coring device, a collecting device and a power device, wherein the grading device is positioned at the upper part of the main frame (2) and is fixed on the main frame (2) through an upper frame (44), the feeding device is arranged at the lower part of the grading device and is fixed on the main frame (2) through a fixing bolt II (24), the coring device is positioned at the lower part of the feeding device and mainly comprises an intermittent transmission mechanism and a stamping mechanism, and the collecting device is arranged at the lower part of the coring device;
the grading device mainly comprises a grading roller, a grading roller main shaft (13), a feed hopper (20), a feed inlet (21), a feed control valve (19) and an aggregate device (23), wherein the grading roller is divided into a first-grade roller (15), a second-grade roller (17) and a third-grade roller (18) which are all fixed on the grading roller main shaft (13) through roller fixing bolts (42) and roller supports (43), the grading roller main shaft (13) is fixed on an upper rack (44) through bearing seat assemblies (14) at two ends, the feed inlet (21) is arranged at the right end of the grading roller main shaft, the feed hopper (20) is installed at the upper end of the feed inlet (21), and the feed control valve (19) is arranged on the feed;
the feeding device comprises an auger (10), a material separating plate (25), a first-level feeding port (27), a second-level feeding port (28) and a third-level feeding port (29), wherein the auger (10) is positioned inside the feeding device, and the first-level feeding port (27), the second-level feeding port (28) and the third-level feeding port (29) are axially arranged along the auger (10) and are separated by the material separating plate (25);
the denucleation device mainly comprises an intermittent transmission mechanism and a stamping mechanism, wherein the intermittent transmission mechanism mainly comprises a grooved pulley (35), a shifting pin (36), a transmission shaft II (34), a conical gear I (40), a conical gear II (45), a fixed disc (33), a discharging disc (8), an intermediate transmission shaft (46), a holder I (31), a holder II (30) and a holder III (32), the grooved pulley (35) is installed on the transmission shaft II (34) and is installed in a matching way with the shifting pin (36), the conical gear I (40) is installed at the other end of the transmission shaft II (34), the conical gear I (40) is matched with the conical gear II (45), the conical gear II (45) is connected with the discharging disc (8) through the intermediate transmission shaft (46), and the fixed disc (33) is arranged below the discharging disc (8); the stamping mechanism comprises a crank (52), a connecting rod (53), a lifting rod (51), a punching core rod (47), a jujube baffle plate (48), a fixing plate (49) and a jujube punching rod (59), wherein the crank (52) is connected with the connecting rod (53) in a matched manner to form a crank-connecting rod mechanism, the other end of the connecting rod (53) is connected with the lifting rod (51), the jujube baffle plate (48) and the fixing plate (49) are fixed at the upper end of the lifting rod (51), the punching core rod (47) and the jujube punching rod (59) are installed on the fixing plate (49), the lifting rod (51) is driven to do lifting motion through the crank-connecting rod mechanism, and the core punching rod (47) and the jujube punching rod (59) on the fixing plate (49) realize the coring and jujube pushing operations;
the collecting device is fixed on the main frame (2) and comprises a material collecting port assembly (6) and a core collecting box (50), wherein the material collecting port assembly (6) and the core collecting box (50) are arranged side by side and are respectively positioned right below the date punching rod (59) and the core punching rod (47);
the power device comprises a motor (38) and a stepping motor (22), the motor 38 is installed on the lower portion of the main frame (2), the power output end of the motor transmits power to a gearbox (41) through a belt I (37), and the gearbox (41) transmits the power to an intermittent transmission mechanism and a punching mechanism through a transmission shaft I (39) and a transmission shaft III (54) respectively to provide power for the denucleation device; the stepping motor (22) is arranged below the feed hopper (20) and connected with the main shaft (13) of the grading roller, the other end of the main shaft (13) of the grading roller is provided with a belt wheel II (12), the belt wheel II (12) is connected with a belt wheel I (9) through a belt II (11), and the belt wheel I (9) is arranged on the auger (10), so that the power supply of the grading device and the feeding device is realized.
2. The automatic red date grading and pitting integrated machine according to claim 1, wherein: the universal wheels (1) are arranged below the main frame (2), so that the whole machine can be conveniently moved and transported.
3. The automatic red date grading and pitting integrated machine according to claim 1, wherein: the grading roller is a grid roller, the grid gaps and the roller diameters of the I-grade roller (15), the II-grade roller (17) and the III-grade roller (18) are reduced step by step, grading and rolling of the red dates are realized, an aggregate device (23) is arranged below the grading roller, and the red dates are directly conveyed into the feeding device after the aggregate device (23) aggregates.
4. The automatic red date grading and pitting integrated machine according to claim 1, wherein: the clamp I (31), the clamp II (30) and the clamp III (32) are divided into three groups and fixed on three circumferences of the discharge disc (8), the sizes of the clamp I (31), the clamp II (30) and the clamp III (32) are different, and the clamp I (31), the clamp II (30) and the clamp III (32) are respectively arranged corresponding to the I-level feeding port (27), the II-level feeding port (28) and the III-level feeding port (29), so that red dates of different grades enter the clamps with corresponding sizes; on blowing disc (8), the holder lower part is equipped with holds up jujube hole (56), has the effect that the red date was right in the direction, and blowing disc (8) lower part sets up fixed disc (33), and fixed disc (33) are fixed on main frame (2), and it has out jujube hole (57), nuclear hole (58) to open on it, and nuclear hole (58) size is less than the red date size, and the size of going out jujube hole (57) is greater than the red date size.
5. The automatic red date grading and pitting integrated machine according to claim 1, wherein: the material collecting port assembly (6) is provided with a discharge port I (3), a middle discharge port (4) and a discharge port II (5) so as to collect red dates of different grades after denucleation.
6. The automatic red date grading and pitting integrated machine according to claim 1, wherein: i level feed opening (27), II level feed opening (28), III level feed opening (29) are the infundibulate feed opening of equidimension not, guarantee that the red date is in upright state after the unloading.
7. The automatic red date grading and pitting integrated machine according to claim 1, wherein: the upper frame (44) is buckled on the main frame (2) and fastened through bolts, so that the upper frame (44) is convenient to detach and mount.
8. The automatic red date grading and pitting integrated machine according to claim 1, wherein: the jujube baffle plate (48) is positioned under the fixing plate (49), and is provided with a through hole through which the core punching rod (47) and the jujube punching rod (59) can pass, so that red jujubes subjected to kernel removal can be prevented from moving upwards along with the core punching rod (47), and the separation of the core punching rod (47) and the red jujubes is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010919921.3A CN111940273A (en) | 2020-09-04 | 2020-09-04 | Automatic red date grading and coring integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010919921.3A CN111940273A (en) | 2020-09-04 | 2020-09-04 | Automatic red date grading and coring integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111940273A true CN111940273A (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010919921.3A Withdrawn CN111940273A (en) | 2020-09-04 | 2020-09-04 | Automatic red date grading and coring integrated machine |
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| CN (1) | CN111940273A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208122A (en) * | 2021-05-08 | 2021-08-06 | 陈小健 | Simple and easy red date kernel removing equipment |
| CN114766686A (en) * | 2022-05-27 | 2022-07-22 | 吴永先 | Food processing device with positioning and placing functions |
-
2020
- 2020-09-04 CN CN202010919921.3A patent/CN111940273A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208122A (en) * | 2021-05-08 | 2021-08-06 | 陈小健 | Simple and easy red date kernel removing equipment |
| CN114766686A (en) * | 2022-05-27 | 2022-07-22 | 吴永先 | Food processing device with positioning and placing functions |
| CN114766686B (en) * | 2022-05-27 | 2023-09-01 | 兰陵新天地蔬菜食品有限公司 | Food processing device with positioning and placing functions |
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Application publication date: 20201117 |