CN114537809A - Hierarchical automatic vanning device of water chestnut - Google Patents
Hierarchical automatic vanning device of water chestnut Download PDFInfo
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- CN114537809A CN114537809A CN202210233644.XA CN202210233644A CN114537809A CN 114537809 A CN114537809 A CN 114537809A CN 202210233644 A CN202210233644 A CN 202210233644A CN 114537809 A CN114537809 A CN 114537809A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
-
- 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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/16—Separating measured quantities from supply
- B65B37/18—Separating measured quantities from supply by weighing
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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Abstract
The invention discloses a water chestnut grading automatic boxing device, and particularly relates to the technical field related to fruit boxing equipment. According to the invention, the sieve plate is powered by the vibration grading component, so that the sieve plate has a quick-return characteristic, the accumulation of water chestnuts can be effectively reduced, the advancing speed of the water chestnuts is increased, the water chestnuts are not easy to be clamped in the pore size, the grading rate is improved, the quick screening of the water chestnuts with different sizes can be realized by utilizing the three groups of sieve partitions, the size difference between the subsequent water chestnuts is reduced, the automatic weighing and boxing effect of the water chestnuts is realized under the cooperation of the weighing control component, the labor force is greatly saved, the water chestnuts of all levels are directly sold according to boxes, the collision damage of the water chestnuts in secondary weighing and boxing is reduced, the equipment grades the water chestnuts according to the pore sizes of different diameters, the problem that the water chestnuts need to be subpackaged and weighed again after being graded by a common grader is solved, and the using effect is good.
Description
Technical Field
The invention relates to the technical field of fruit boxing equipment, in particular to a water chestnut grading automatic boxing device.
Background
The existing fruit grader can be divided into a roller type fruit grader, a sieve plate type fruit grader and a weighing type fruit grader, but water chestnuts have extremely irregular shapes, the roller type fruit grader is suitable for materials with regular elliptical shapes, certain friction force is required on the surfaces of the materials, the surfaces of the water chestnuts are smooth and irregular, and no determined motion rule or classification standard exists on the roller type fruit grader; the drum-type classifier is suitable for classifying water chestnuts, but the classification efficiency is low; the weighing type fruit grader is mainly suitable for vegetables and fruits with large size or large shape change or sensitive damage and not suitable for vegetables and fruits with small size or small weight difference, and materials such as common dragon fruits, large crabs, oysters and the like in the market all use the weighing type grader;
the weight difference of the water chestnuts relative to the single materials is small, the water chestnuts are small in size, the expected efficiency cannot be achieved by using a weighing classifier, the uniformity of the sizes of the water chestnuts can not be guaranteed if the plurality of water chestnuts are weighed together, and therefore the weighing classifier is not beneficial to classifying the water chestnuts. The sieve plate type classifier has high screening efficiency and good adaptability to water chestnuts, and the frequency of the sieve plate is controlled to screen the water chestnuts, so that the collision damage to the water chestnuts is reduced to a great extent, and the classification efficiency is improved.
The conventional device has the following disadvantages: at present, the fruit grader of roll-type, drum-type, sieve board formula, weighing type on the market has a great deal of discomfort when adaptation water chestnut sieves the use, and the effect of screening is not good and screening efficiency is low, has increased staff's secondary amount of labour, and the collision of very easily appearing many times simultaneously leads to the situation of water chestnut extrusion damage for the classification equipment on the market can not be applicable to the classification work of water chestnut.
Disclosure of Invention
The invention aims to provide a water chestnut grading automatic boxing device, which realizes the effects of quickly grading, screening and automatically weighing and boxing water chestnuts under the coordination of a vibration grading component and a weighing control component, greatly saves labor force, directly sells the water chestnuts at all grades according to boxes, reduces collision damage of secondary weighing and boxing of the water chestnuts and solves the problems mentioned in the background.
In order to achieve the purpose, the invention provides the following technical scheme: a water chestnut grading automatic boxing device comprises a rack, a vibration grading component, three collecting components and three weighing control components, wherein the vibration grading component is arranged at the top end in the rack, the three collecting components are arranged on the rack side by side, the collecting components and the vibration grading component are arranged correspondingly, the three weighing control components are arranged at the bottom end in the rack side by side, and the weighing control components and the collecting components are arranged correspondingly;
the vibration grading component comprises a mounting support, a screen plate and a top, wherein the top of the mounting support is provided with an open storage box, a flow guide piece, four suspension flat irons and a crank rocker transmission part, the screen plate is assembled at the top end of the frame, the mounting support is welded on one side of the outer wall of the frame, the storage box is assembled on the upper surface of the mounting support, four suspension flat irons are rotatably installed at the top end and the bottom end of the two side walls of the screen plate through bearings, the other sides of the suspension flat irons are rotatably connected with the inner wall of the frame through bearings, the flow guide piece is integrally welded on one side of the bottom end of the screen plate, the flow guide piece and the storage box are communicated with each other, and the crank rocker transmission part is installed between the frame and the screen plate.
In a preferred embodiment, the sieve plate is made of metal, and the sieve plate is arranged in the rack in an inclined manner.
In a preferred embodiment, the periphery of the upper surface of the sieve plate is welded with the protective baffle in an extending manner, three sieve partitions are distributed on the sieve plate at intervals from left to right, each sieve partition consists of a plurality of groups of uniformly distributed penetrating sieve pores, and the sieving precision of the three sieve partitions is gradually reduced from left to right.
In a preferred embodiment, a plurality of groups of inclined slideways are arranged in parallel at the front end of the upper surface of the sieve plate, the inclined slideways are communicated with the sieve plate, and the tops of the inclined slideways are designed in an open mode.
In a preferred embodiment, the crank and rocker transmission part comprises a mounting seat, a driving motor, a rotary disc, a transmission screw rod and a fisheye sleeve, the mounting seat is installed on one side of the upper surface of the frame in a locking mode, the driving motor is installed on the outer side of the mounting seat in a locking mode, the rotary disc is installed on the inner side of the mounting seat in a rotating mode, the output end of the driving motor is connected with the rotary disc in a transmission mode, the fisheye sleeve is installed on the edge of the outer wall of the rotary disc, the head of the transmission screw rod is sleeved on the fisheye sleeve in a rotating mode, and the tail of the transmission screw rod is connected with one side of the lower surface of the sieve plate in a transmission mode through a universal ball head.
In a preferred embodiment, the collecting assembly comprises a hopper and pneumatic valves, wherein the hopper is provided with an opening at the top, the hopper is installed in the middle in the rack in a locking mode side by side, the tops of the hoppers are respectively distributed corresponding to the three screening areas, and the pneumatic valves are assembled at the bottom of the hopper.
In a preferred embodiment, the weighing control subassembly is including strengthening the steelframe, four weighing sensor, roller bearing guide rail, the control unit and promoting pay-off portion, strengthen the steelframe and distribute side by side in the frame bottom, four weighing sensor are the rectangle and install and strengthen steelframe upper surface and lie in under the funnel, the roller bearing guide rail assembly is strengthened on the steelframe and with the contact of weighing sensor laminating, the control unit is installed at the installing support lateral wall, promote the assembly of pay-off portion on strengthening the steelframe, and promote the pay-off portion and correspond the setting with the roller bearing guide rail.
In a preferred embodiment, the tail plate is installed at the back of the reinforced steel frame, and the roller guide rail is in an inclined downward structure at the extension part of one side of the reinforced steel frame.
In a preferred embodiment, promote pay-off portion including connecting shaft lever, pneumatic push rod, two transmission arms, tailrod, two limiting plates and promotion axle, connect the shaft lever closure and install in strengthening the steelframe bottom, two sets of transmission arms pass through the bearing and are connected with connecting shaft lever both ends, the afterbody is installed between two transmission arms to the tailrod closure, pneumatic push rod rotates through the round pin axle and installs in strengthening steelframe lower surface one side, and the pneumatic push rod output passes through the bearing and rotates the cover and establish in the middle part of the tailrod, two limiting plate parallel mount is in strengthening steelframe upper surface both sides, promote the axle and slide and wear to establish in two limiting plates, and transmission arm afterbody and promotion axle both ends are rotated and are connected.
In a preferred embodiment, the control unit comprises an electric box and a plc controller, the electric box is installed on the side wall of the mounting bracket in a locking mode, the plc controller is assembled on the electric box, the electric box is electrically connected with the plc controller, the driving motor, the pneumatic valve, the weighing sensor and the pneumatic push rod through wires, and the plc controller is communicated with the driving motor, the pneumatic valve, the weighing sensor and the pneumatic push rod through wireless signals.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the water chestnut screening device, the vibration grading component is arranged, the three screening areas with different screening precisions are distributed on the screen plate, the rapid screening effect on the water chestnuts with different diameters can be realized, the mixed loading condition of the water chestnuts with larger size difference is avoided, the screen plate has the quick return characteristic under the assistance of the crank rocker transmission part, the accumulation of the water chestnuts can be effectively reduced, the advancing speed of the water chestnuts is increased, the water chestnuts are not easy to be clamped in the aperture, the grading rate is improved, the water chestnuts with different sizes are screened by the screening areas and then transferred into the funnel for screening, and the working state of the funnel can be rapidly opened and closed through the pneumatic valve;
2. the invention has the advantages that the weighing control component is arranged, the roller guide rail is arranged on the reinforced steel frame and is attached to the weighing sensor, under the action of the control unit, the PLC controller can be used for accurately regulating and controlling the driving motor and the pneumatic valve, the ordered operation of the whole work of the device is ensured, the weighing module of the control unit is realized by utilizing GX works2 to program the internal program of the PLC, the electronic screen is used for monitoring and setting the quantitative value in real time, the roller guide rail has the weight, the zero marking is firstly carried out on the four weighing sensors, the weight is marked when the weight is put in, the subsequent startup and shutdown is not required to be repeatedly marked, when the water chestnut falls to the set value, the weighing sensors convert the micro-voltage analog signals of the weighing sensors into digital signals through the internal signal amplifying circuit, the AD acquisition circuit and the like, the real-time weight value can be obtained through the processing of the 485 module, and when the weighing weight reaches the set value, closing a pneumatic valve of the hopper;
3. according to the water chestnut box feeding device, the push feeding part is arranged, when water chestnuts in the box on the roller guide rail are weighed, the plc controller electrically controls the pneumatic push rod to stretch and retract, and two ends of the transmission arm are respectively connected with the tail rod and the push shaft to achieve a linkage effect, so that the pushing force of the pneumatic push rod is transmitted to the push shaft through the transmission arm, the push shaft moves in the limiting plate, the weighed water chestnut box can be quickly moved out of the roller guide rail, and a quick feeding effect is achieved;
in conclusion, provide power to the sieve through vibration grading subassembly, make the sieve have the snap-back characteristic, can effectively reduce the pile up of water chestnut, increase the advancing speed of water chestnut, make the water chestnut be difficult for being blocked in the aperture, improve the classification rate, utilize three group's sieve subareas can realize the quick screening to the not unidimensional water chestnut, the difference of size has been reduced between the follow-up finished product water chestnut, and under the cooperation of weighing control subassembly, the automatic weighing vanning effect to the water chestnut has been realized, the labour is greatly saved, water chestnut of each rank is directly sold according to the case, reduce the collision damage of water chestnut secondary weighing vanning, this equipment grades the water chestnut according to the aperture of different diameters, and solve the problem that needs to carry out the partial shipment again and weigh after ordinary grader grades, excellent in use effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall back structure of the present invention;
FIG. 3 is a schematic view of the distribution of the sieve plate and the storage box according to the present invention;
FIG. 4 is a schematic view of the distribution of the sieve plate and the funnel of the present invention;
FIG. 5 is a schematic view of the crank and rocker transmission of the present invention;
FIG. 6 is a schematic view of the arrangement of the hopper and roller guides of the present invention;
FIG. 7 is a schematic view of a weight control assembly of the present invention;
FIG. 8 is a schematic view of the arrangement of the pushing shaft and the reinforcing steel frame according to the present invention;
FIG. 9 is a schematic view of the push feed portion of the present invention;
FIG. 10 is a flowchart of the operation of the load control assembly of the present invention.
In the figure: 1. a frame; 2. mounting a bracket; 3. a sieve plate; 4. a storage box; 5. a flow guide member; 6. hanging flat iron; 7. a protective baffle; 8. screening areas; 9. inclining the slideway; 10. a mounting seat; 11. a drive motor; 12. a turntable; 13. a transmission screw rod; 14. a fish eye sleeve; 15. a funnel; 16. a pneumatic valve; 17. reinforcing the steel frame; 18. a weighing sensor; 19. a roller guide rail; 20. a tail plate; 21. connecting the shaft lever; 22. a pneumatic push rod; 23. a transmission arm; 24. a tail rod; 25. a limiting plate; 26. pushing the shaft; 27. an electric box; 28. plc controller.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a water chestnut grading automatic boxing device comprises a rack 1, a vibration grading component, three collecting components and three weighing control components, wherein the vibration grading component is arranged at the top end in the rack 1, the three collecting components are arranged on the rack 1 side by side, the collecting components and the vibration grading component are arranged correspondingly, the three weighing control components are arranged at the bottom end in the rack 1 side by side, and the weighing control components and the collecting components are arranged correspondingly;
the hierarchical subassembly of vibration includes installing support 2, sieve 3, the top is equipped with open-ended containing box 4, water conservancy diversion spare 5, four hang band iron 6 and crank rocker transmission portion, sieve 3 assembly top in frame 1, installing support 2 welding is in 1 outer wall one side of frame, containing box 4 assembles at installing support 2 upper surface, four hang 6 one side of band iron and rotate through the bearing and install on 3 both sides wall tops of sieve, the bottom, and hang 6 opposite sides of band iron and rotate through bearing and 1 inner wall of frame and be connected, 5 integrative welding of water conservancy diversion spare is in 3 bottom one sides of sieve, and intercommunication in water conservancy diversion spare 5 and the containing box 4, crank rocker transmission portion installs in frame 1, between the sieve 3.
As shown in fig. 1, 3 and 4, in this embodiment, specifically, the screen plate 3 is made of a metal material, and the screen plate 3 is disposed in the frame 1 in an inclined manner.
As shown in fig. 1 and 3, in this embodiment, specifically, the periphery of the upper surface of the sieve plate 3 is welded with the protective baffle 7 in an extending manner, three sieving areas 8 are distributed on the sieve plate 3 at intervals from left to right, each sieving area 8 is composed of a plurality of groups of uniformly distributed through sieve pores, the sieving precision of each sieving area 8 is gradually reduced from left to right, and three sieving areas 8 with different sieving precisions are distributed on the sieve plate 3, so that the rapid sieving effect on water chestnuts with different diameters can be realized, and the mixed loading condition of the water chestnuts with large size difference can be avoided.
As shown in fig. 1 and 3, in this embodiment, specifically, a plurality of groups of inclined slideways 9 are installed side by side at the front end of the upper surface of the sieve plate 3, the inclined slideways 9 are communicated with the sieve plate 3, and the top of the inclined slideways 9 is designed in an open manner.
As shown in fig. 5, in this embodiment, specifically, the crank and rocker transmission portion includes a mounting seat 10, a driving motor 11, a rotary disk 12, a transmission screw 13 and a fisheye sleeve 14, the mounting seat 10 is installed on one side of the upper surface of the frame 1 in a locking manner, the driving motor 11 is installed on the outer side of the mounting seat 10 in a locking manner, the rotary disk 12 is installed on the inner side of the mounting seat 10 in a rotating manner, the output end of the driving motor 11 is connected with the rotary disk 12 in a transmission manner, the fisheye sleeve 14 is installed on the edge of the outer wall of the rotary disk 12, the head of the transmission screw 13 is sleeved on the fisheye sleeve 14 in a rotating manner, and the tail of the transmission screw 13 is connected with one side of the lower surface of the sieve plate 3 in a transmission manner through a universal ball joint, so that the sieve plate 3 has a quick-return characteristic, the accumulation of water chestnuts can be effectively reduced, the advancing speed of the water chestnuts can be increased, the water chestnuts are not easily blocked in the aperture, the grading rate can be improved, the water chestnuts of all levels can be screened by the screening partition 8 and then transferred into the funnel 15 for screening, and the operating state of the hopper 15 can be rapidly opened and closed by the pneumatic valve 16.
As shown in fig. 1, 2, 4 and 6, in the present embodiment, in particular, the collecting assembly includes a hopper 15 with an opening at the top, and pneumatic valves 16, the hopper 15 is installed in the middle of the rack 1 side by side in a locking manner, the tops of the hoppers 15 are respectively distributed corresponding to the three sieving areas 8, and the pneumatic valves 16 are assembled at the bottom of the hopper 15.
As shown in fig. 1, 2, 6, and 7, in this embodiment, specifically, the weighing control assembly includes a reinforcing steel frame 17, four weighing sensors 18, a roller guide rail 19, a control unit, and a pushing feeding portion, the reinforcing steel frame 17 is distributed at the bottom end in the rack 1 side by side, the four weighing sensors 18 are installed on the upper surface of the reinforcing steel frame 17 in a rectangular shape and located under the hopper 15, the roller guide rail 19 is assembled on the reinforcing steel frame 17 and is in contact with the weighing sensors 18 in an attaching manner, the control unit is installed on the side wall of the installing support 2, the pushing feeding portion is assembled on the reinforcing steel frame 17, and the pushing feeding portion is arranged corresponding to the roller guide rail 19.
As shown in fig. 1 and 2, in this embodiment, specifically, a tail plate 20 is installed at the back of the reinforcing steel frame 17, and the roller rail 19 is inclined downward at the extending position of one side of the reinforcing steel frame 17.
As shown in fig. 7, 8 and 9, in this embodiment, specifically, the pushing feeding portion includes a connecting shaft rod 21, a pneumatic push rod 22, two transmission arms 23, a tail rod 24, two limit plates 25 and a pushing shaft 26, the connecting shaft rod 21 is installed at the bottom of the reinforced steel frame 17 in a locking manner, two sets of transmission arms 23 are connected to two ends of the connecting shaft rod 21 through bearings, the tail rod 24 is installed at the tail portion between the two transmission arms 23 in a locking manner, the pneumatic push rod 22 is installed at one side of the lower surface of the reinforced steel frame 17 in a rotating manner through a pin, the output end of the pneumatic push rod 22 is sleeved at the middle portion of the tail rod 24 through a rotating manner through a bearing, the two limit plates 25 are installed at two sides of the upper surface of the reinforced steel frame 17 in a parallel manner, the pushing shaft 26 slides through the two limit plates 25, the tail portions of the transmission arms 23 are rotatably connected to two ends of the pushing shaft 26, a plc controller 28 electrically controls the pneumatic push rod 22 to perform telescopic operation, two ends of the transmission arms 23 are respectively connected to the tail rod 24, The pushing shaft 26 is connected to realize the linkage effect, so that the pushing force of the pneumatic push rod 22 is transmitted to the pushing shaft 26 through the transmission arm 23, the pushing shaft 26 moves in the limiting plate 25, and the water chestnut box which is weighed can be quickly moved out of the roller guide rail 19.
As shown in fig. 2, in this embodiment, specifically, the control unit includes an electrical box 27, a PLC controller 28, the electrical box 27 is installed on the side wall of the mounting bracket 2 in a locking manner, the PLC controller 28 is assembled on the electrical box 27, the electrical box 27 is electrically connected to the PLC controller 28, the driving motor 11, the pneumatic valve 16, the weighing sensor 18 and the pneumatic push rod 22 through wires, and the PLC controller 28 is connected to the driving motor 11, the pneumatic valve 16, the weighing sensor 18 and the pneumatic push rod 22 through wireless signals, the PLC controller 28 can precisely regulate and control the driving motor 11 and the pneumatic valve 16, so as to ensure the orderly operation of the whole operation of the device, the weighing module of the control unit is programmed by GX works2, real-time monitoring and setting a quantitative value through an electronic screen, the roller rail 19 has its own weight, first, by zero-marking the four weighing sensors 18, when the weights are put in for weight calibration, repeated calibration is not needed during subsequent startup and shutdown, when the water chestnuts fall to a set value, the micro-voltage analog signals of the weighing sensors 18 are converted into digital signals through the internal signal amplification circuit, the AD acquisition circuit and the like, and real-time weight values can be obtained through the processing of the 485 module.
The working principle is as follows: when the water chestnut screening and boxing device is used, batch water chestnuts are moved to one side above the rack 1, then the water chestnuts are put at the front end of the sieve plate 3, and the front end of the sieve plate 3 is provided with the plurality of groups of inclined slide ways 9, so that the water chestnuts can be uniformly divided and guided, the water chestnuts are uniformly distributed on the upper surface of the decorative plate, the water chestnuts are prevented from being blocked and the like, and the subsequent screening and boxing efficiency is improved;
before the weighing operation is carried out, the sieve plate 3 can swing at the top of the frame 1 by hanging the flat iron 6, three sieving areas 8 with different sieving precisions are distributed on the sieve plate 3, the rapid sieving effect on water chestnuts with different diameters can be realized, the uniformity of water chestnut packing is ensured, the mixed loading condition of the water chestnuts with larger size difference is avoided, the driving motor 11 is started under the assistance of the crank rocker transmission part, the rotary disc 12 rotates along with the rotation, the power of the driving motor 11 can be circularly transmitted to the sieve plate 3 due to the movable connection of the two ends of the driving lead screw 13 with the rotary disc 12 and the lower surface of the sieve plate 3 respectively, the sieve plate 3 is in a continuous front-back swinging state on the frame 1, the flow of the water chestnuts is accelerated, the sieve plate 3 has a quick-return characteristic, the accumulation of the water chestnuts can be effectively reduced, and the advancing speed of the water chestnuts is increased, the water chestnuts are not easy to be clamped in the pore diameters, the grading rate is improved, the water chestnuts of all levels are sieved by the sieving partition 8 and then transferred into the funnel 15 for sieving, the working state of the funnel 15 can be rapidly opened and closed by the pneumatic valve 16, and meanwhile, part of residual water chestnuts are transferred into the storage box 4 through the diversion piece 5 for collection;
when weighing is carried out, through being equipped with the weighing control subassembly, roller guide 19 is installed on strengthening steelframe 17 and is laminated with weighing sensor 18, and roller guide 19 corresponds with funnel 15, later the staff places the empty box on roller guide 19 and can receive work, under the effect of the control unit, utilize PLC controller 28 can be to driving motor 11, pneumatic valve 16 carries out accurate regulation and control, the orderly the going on of this equipment overall work has been guaranteed, the weighing module of the control unit utilizes GX works2 to write PLC internal program, through electronic screen real-time supervision and set quantitative value, roller guide 19 itself has weight, at first through marking zero to four weighing sensor 18, put into the weight and carry out the weight, follow-up switch machine need not carry out repeated calibration, when the water chestnut falls to the setting value, weighing sensor 18 passes through internal signal amplifier circuit and AD acquisition circuit etc. and converts the little voltage analog signal of weighing sensor 18 into digital signal The signal can be processed by the 485 module to obtain a real-time weight value, and when the weighing weight reaches a preset value, the pneumatic valve 16 of the funnel 15 is closed, so that accurate calibration weighing work is realized, and the operation and use of workers are facilitated;
after weighing, through being equipped with promotion pay-off portion, after the chufa in the case was weighed and is accomplished on roller guide 19, the automatically controlled pneumatic push rod 22 of plc controller 28 carries out flexible work, because promote axle 26 and can only carry out the translation slip around blockking of limiting plate 25, drive arm 23 both ends respectively with the tailpiece 24 simultaneously, it realizes the linkage effect to promote the axle 26 to be connected, consequently, pneumatic push rod 22's pushing force passes through drive arm 23 and transmits to promoting the axle 26 on, make to promote axle 26 remove in limiting plate 25, thereby can be quick shift out the chufa case that will weigh the completion from roller guide 19, realize the effect of quick unloading, the staff only need put into new empty case again can, staff's the amount of labour has been reduced, repeat above-mentioned work and can realize the continuous grading ration of chufa vanning work, the simple operation and continuity height.
The parts of the hierarchical automatic water chestnut boxing device are all universal standard parts or parts known by technicians in the field, the structure and the principle of the hierarchical automatic water chestnut boxing device can be known by technicians through technical manuals or conventional experimental methods, all electric devices in the hierarchical automatic water chestnut boxing device are connected with a power element, the electric devices, an adaptive monitoring computer and a power supply through leads at the idle position of the hierarchical automatic water chestnut boxing device, the specific connection means refers to the working principle that the electric connection is completed among the electric devices in sequence, and the detailed connection means is the known technology in the field and mainly introduces the working principle and the process without explaining the electric control.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The device for grading and automatically boxing water chestnuts is characterized by comprising a rack (1), a vibration grading component, three collecting components and three weighing control components, wherein the vibration grading component is arranged at the top end in the rack (1), the three collecting components are arranged on the rack (1) side by side, the collecting components and the vibration grading component are arranged correspondingly, the three weighing control components are arranged at the bottom end in the rack (1) side by side, and the weighing control components and the collecting components are arranged correspondingly;
the vibration grading component comprises a mounting bracket (2), a sieve plate (3), a containing box (4) with an opening at the top, a flow guide piece (5), four suspension flat irons (6) and a crank rocker transmission part, the sieve plate (3) is assembled at the top end in the frame (1), the mounting bracket (2) is welded at one side of the outer wall of the frame (1), the containing box (4) is assembled on the upper surface of the mounting bracket (2), one side of the four suspension flat irons (6) is rotatably arranged at the top end and the bottom end of the two side walls of the sieve plate (3) through bearings, the other side of the hanging flat iron (6) is rotationally connected with the inner wall of the frame (1) through a bearing, the flow guide piece (5) is integrally welded on one side of the bottom end of the sieve plate (3), and the flow guide piece (5) is communicated with the storage box (4), and the crank rocker transmission part is arranged between the rack (1) and the sieve plate (3).
2. The apparatus of claim 1, wherein the apparatus comprises: the sieve plate (3) is made of metal materials, and the sieve plate (3) is arranged in the frame (1) in an inclined mode.
3. The apparatus of claim 1, wherein the apparatus comprises: the utility model discloses a screening machine, including sieve (3), sieve (3) upper surface all extends the welding all around and has protection baffle (7), and has three screening district (8) from left to right interval distribution on sieve (3), screening district (8) are become by multiunit evenly distributed's the sieve mesh that runs through, and the screening precision of three screening district (8) reduces gradually from left to right.
4. The apparatus of claim 1, wherein the apparatus comprises: the sieve plate is characterized in that a plurality of groups of inclined slideways (9) are arranged at the front end of the upper surface of the sieve plate (3) side by side, the inclined slideways (9) are communicated with the sieve plate (3), and the tops of the inclined slideways (9) are designed in an open mode.
5. The apparatus of claim 2, wherein the apparatus further comprises: crank rocker transmission portion includes mount pad (10), driving motor (11), carousel (12), transmission lead screw (13) and fisheye cover (14), mount pad (10) closure is installed in frame (1) upper surface one side, driving motor (11) closure is installed in the mount pad (10) outside, carousel (12) rotate to be installed in mount pad (10) inboard, and driving motor (11) output is connected with carousel (12) transmission, fisheye cover (14) are installed in carousel (12) outer wall edge, transmission lead screw (13) head rotates the cover and establishes on fisheye cover (14), and transmission lead screw (13) afterbody is connected through universal bulb and sieve (3) lower surface one side transmission.
6. The apparatus of claim 1, wherein the apparatus comprises: the collection assembly comprises a hopper (15) with an opening at the top and pneumatic valves (16), the hopper (15) is installed in the middle of the rack (1) in a side-by-side locking mode, the tops of the hopper (15) are distributed correspondingly with the three screening areas (8) respectively, and the pneumatic valves (16) are assembled at the bottom of the hopper (15).
7. The apparatus of claim 1, wherein the apparatus comprises: weighing control subassembly is including strengthening steelframe (17), four weighing sensor (18), roller guide (19), the control unit and promoting pay-off portion, strengthen steelframe (17) and distribute side by side in frame (1) bottom, four weighing sensor (18) are the rectangle and install and strengthen steelframe (17) upper surface and lie in funnel (15) under, roller guide (19) assembly strengthen steelframe (17) on and with weighing sensor (18) laminating contact, the control unit is installed at installing support (2) lateral wall, promote the assembly of pay-off portion and strengthen steelframe (17), and promote the pay-off portion and correspond the setting with roller guide (19).
8. The apparatus of claim 7, wherein the apparatus further comprises: the back of the reinforced steel frame (17) is provided with a tail plate (20), and the extending part of the roller guide rail (19) at one side of the reinforced steel frame (17) is of an inclined downward structure.
9. The apparatus of claim 7, wherein the apparatus further comprises: the pushing and feeding part comprises a connecting shaft lever (21), a pneumatic push rod (22), two transmission arms (23), a tail rod (24), two limit plates (25) and a pushing shaft (26), the connecting shaft lever (21) is locked and installed at the bottom of the reinforced steel frame (17), two groups of transmission arms (23) are connected with the two ends of the connecting shaft lever (21) through bearings, the tail rod (24) is locked and installed at the tail part between the two transmission arms (23), the pneumatic push rod (22) is rotatably arranged on one side of the lower surface of the reinforced steel frame (17) through a pin shaft, the output end of the pneumatic push rod (22) is rotatably sleeved in the middle of the tail rod (24) through a bearing, the two limit plates (25) are arranged on the two sides of the upper surface of the reinforced steel frame (17) in parallel, the pushing shaft (26) penetrates through the two limiting plates (25) in a sliding mode, and the tail portion of the transmission arm (23) is rotatably connected with the two ends of the pushing shaft (26).
10. The automatic water chestnut grading and boxing device according to claim 7, wherein: the control unit comprises an electric box (27), a plc controller (28), wherein the electric box (27) is installed on the side wall of the installation support (2) in a locking mode, the plc controller (28) is assembled on the electric box (27), the electric box (27) is electrically connected with the plc controller (28), a driving motor (11), a pneumatic valve (16), a weighing sensor (18) and a pneumatic push rod (22) through a lead, and the plc controller (28) is connected with the driving motor (11), the pneumatic valve (16), the weighing sensor (18) and the pneumatic push rod (22) through wireless signals.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210233644.XA CN114537809A (en) | 2022-03-10 | 2022-03-10 | Hierarchical automatic vanning device of water chestnut |
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| CN202210233644.XA CN114537809A (en) | 2022-03-10 | 2022-03-10 | Hierarchical automatic vanning device of water chestnut |
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| CN202210233644.XA Pending CN114537809A (en) | 2022-03-10 | 2022-03-10 | Hierarchical automatic vanning device of water chestnut |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115837350A (en) * | 2022-11-25 | 2023-03-24 | 江苏宏梓新能源科技有限公司 | Multistage screening equipment for chemical solid materials |
| CN116618307A (en) * | 2023-07-20 | 2023-08-22 | 淄博齐茂催化剂有限公司 | Catalyst plastic back screening machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04371281A (en) * | 1991-06-21 | 1992-12-24 | Kubota Corp | Weighing and classifying device of article |
| CN203411848U (en) * | 2013-07-30 | 2014-01-29 | 浙江山海环境科技股份有限公司 | Jitter screening device for papermaking waste residues |
| CN208146400U (en) * | 2018-02-27 | 2018-11-27 | 威海诚远海洋生物科技有限公司 | Screening machine is used in a kind of processing of thallus laminariae |
| CN208597644U (en) * | 2018-03-22 | 2019-03-15 | 钟权伟 | A kind of collecting chamber of tealeaves baking machine |
| CN111136005A (en) * | 2020-03-02 | 2020-05-12 | 董昊 | Agricultural product screening and weighing system |
| CN210553300U (en) * | 2019-08-31 | 2020-05-19 | 贵州久圣包装有限公司 | Automatic discharging mechanism for carton compression device |
| CN211637248U (en) * | 2020-02-19 | 2020-10-09 | 广西壮族自治区农业科学院 | Full-automatic water chestnut screening equipment |
| CN112170364A (en) * | 2020-08-24 | 2021-01-05 | 卢俊伟 | Agricultural is with high-efficient forest seed washing grading plant |
| CN213193925U (en) * | 2020-06-01 | 2021-05-14 | 北京华宇中选洁净煤工程技术有限公司 | Coal preparation grading crushing device for coal mine plant |
| CN214212549U (en) * | 2020-10-20 | 2021-09-17 | 江苏盛信特种装备有限公司 | Submerged arc automatic welding machine structure |
-
2022
- 2022-03-10 CN CN202210233644.XA patent/CN114537809A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04371281A (en) * | 1991-06-21 | 1992-12-24 | Kubota Corp | Weighing and classifying device of article |
| CN203411848U (en) * | 2013-07-30 | 2014-01-29 | 浙江山海环境科技股份有限公司 | Jitter screening device for papermaking waste residues |
| CN208146400U (en) * | 2018-02-27 | 2018-11-27 | 威海诚远海洋生物科技有限公司 | Screening machine is used in a kind of processing of thallus laminariae |
| CN208597644U (en) * | 2018-03-22 | 2019-03-15 | 钟权伟 | A kind of collecting chamber of tealeaves baking machine |
| CN210553300U (en) * | 2019-08-31 | 2020-05-19 | 贵州久圣包装有限公司 | Automatic discharging mechanism for carton compression device |
| CN211637248U (en) * | 2020-02-19 | 2020-10-09 | 广西壮族自治区农业科学院 | Full-automatic water chestnut screening equipment |
| CN111136005A (en) * | 2020-03-02 | 2020-05-12 | 董昊 | Agricultural product screening and weighing system |
| CN213193925U (en) * | 2020-06-01 | 2021-05-14 | 北京华宇中选洁净煤工程技术有限公司 | Coal preparation grading crushing device for coal mine plant |
| CN112170364A (en) * | 2020-08-24 | 2021-01-05 | 卢俊伟 | Agricultural is with high-efficient forest seed washing grading plant |
| CN214212549U (en) * | 2020-10-20 | 2021-09-17 | 江苏盛信特种装备有限公司 | Submerged arc automatic welding machine structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115837350A (en) * | 2022-11-25 | 2023-03-24 | 江苏宏梓新能源科技有限公司 | Multistage screening equipment for chemical solid materials |
| CN116618307A (en) * | 2023-07-20 | 2023-08-22 | 淄博齐茂催化剂有限公司 | Catalyst plastic back screening machine |
| CN116618307B (en) * | 2023-07-20 | 2023-10-20 | 淄博齐茂催化剂有限公司 | Catalyst plastic back screening machine |
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Application publication date: 20220527 |