CN114798537A - Pretreatment equipment for quick-frozen corn and preparation process thereof - Google Patents

Pretreatment equipment for quick-frozen corn and preparation process thereof Download PDF

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Publication number
CN114798537A
CN114798537A CN202210483193.5A CN202210483193A CN114798537A CN 114798537 A CN114798537 A CN 114798537A CN 202210483193 A CN202210483193 A CN 202210483193A CN 114798537 A CN114798537 A CN 114798537A
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China
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frame
corn
corns
quick
frozen
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CN202210483193.5A
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CN114798537B (en
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高爱东
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Hebei Dingchen Agricultural Group Co ltd
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Hebei Dingchen Agricultural Group Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/20Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/02Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/10Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring diameters

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cereal-Derived Products (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The invention relates to the technical field of pretreatment for quick-frozen corn, provides pretreatment equipment for quick-frozen corn and a preparation process thereof, the corn stigma cleaning machine can clean corn stigma before cleaning corn, has good cleaning effect, is convenient for realizing the measurement and screening of corn, has good functionality, can tailor bald point on the maize, it is comparatively practical, including the main part frame, the preceding frame, back frame and door type frame, install the conveyer belt on the main part frame, set up a plurality of supplementary slurcams on the conveyer belt, the front end at the main part frame is connected to the preceding frame, the rear end at the main part frame is connected to the back frame, preceding frame and back frame all rotate and are connected with the axis of rotation, install driving motor on the back frame, driving motor's main shaft is connected with a rotation axis that is close to the rear side in two axis of rotation, be provided with transmission between two axis of rotation, the one end that two axis of rotation are close to each other is preceding mounting bracket in fixedly connected with respectively and interior back mounting bracket.

Description

Pretreatment equipment for quick-frozen corn and preparation process thereof
Technical Field
The invention relates to the technical field of pretreatment for quick-frozen corn, and particularly relates to pretreatment equipment for quick-frozen corn and a preparation process thereof.
Background
As is well known, corn is an annual herbaceous plant of the genus zea of the family gramineae, which is an important food crop and feed crop, and traditionally, corn is known as the staple food, but with the introduction of varieties such as fruit corn and sticky corn, fresh corn is also popular among the public as a supplementary food or snack, because of its high moisture content, it is usually stored temporarily in a storage process by quick-freezing packaging, and the husk is usually removed before the quick-freezing packaging, and the corn is pretreated by a pretreatment device for quick-freezing corn, so that the corn is better packaged by quick-freezing.
Through retrieval, chinese patent publication No. CN212633610U, published 3/2/2021, discloses a cleaning device for sweet and waxy corn processing, which is roughly described as comprising a cleaning box, a first conveyor belt, a second conveyor belt and a material partition plate, wherein a working chamber is arranged in the cleaning box, a first belt wheel is arranged on the upper side in the working chamber, a second belt wheel is arranged on the right side in the working chamber, a third belt wheel and a fourth belt wheel are arranged on the lower side in the working chamber, a fifth belt wheel is arranged on the left side in the working chamber, the front ends and the rear ends of the first belt wheel, the second belt wheel, the third belt wheel, the fourth belt wheel and the fifth belt wheel are respectively and rotatably connected with the inner side of the front wall and the inner side of the rear wall of the cleaning box through bearings, the first conveyor belt is arranged on the first belt wheel, the second belt wheel and the third belt wheel, the second conveyor belt is arranged on the fourth belt wheel and the fifth belt wheel, and a plurality of material partition plates are arranged on the first conveyor belt and the second conveyor belt at equal intervals, the first conveyer belt, the second conveyer belt and the material separating plate are all positioned in the working cavity, the rear ends of the shafts of the first belt wheel and the fourth belt wheel penetrate through the rear wall of the cleaning box and are respectively provided with a first motor and a second motor through a coupler, the front ends of the first motor and the second motor are both connected with the outer side of the rear wall of the cleaning box, the inner side of the top wall of the cleaning box is vertically provided with a plurality of groups of spray heads, the inner side of the right wall of the cleaning box is provided with a blowing pipe, the right wall of the cleaning box is provided with a discharge hole which is communicated with the working cavity, the left side of the top wall of the cleaning box is provided with a feed inlet which is communicated with the working cavity, when in use, the second motor and the first motor are firstly started, the second conveyer belt and the first conveyer belt are made to move, the spray heads and the blowing pipe are opened, sweet and glutinous corns are put in the feed inlets, because the material separating plate is arranged, the sweet glutinous corns are equidistantly separated, and a sufficient cleaning space is ensured, the cleaning machine has the advantages that the sweet and waxy corns are enabled to be orderly immersed in water, through the matching of the first conveying belt and the second conveying belt, the sweet and waxy corns are lifted out of the water surface through the first conveying belt, are rinsed and dried, and are discharged at the discharge port through the dried sweet and waxy corns, so that the cleaning of the sweet and waxy corns is completed, the cleaning quality is effectively improved, the working efficiency is improved, the water consumption is reduced, and the completeness of the sweet and waxy corns is ensured.
Although the above-mentioned prior art scheme can realize the washing of corn and the subsequent treatment after washing, because a large amount of corn silk is contained between the corn husk and the corn particles, the corn silk is poor in the effect of removing by water washing alone, and because there is a certain difference between the sizes of different corns, the corn generally needs to be screened, but the above-mentioned scheme is difficult to realize the screening of corn, and the functionality is poor.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides pretreatment equipment for quick-frozen corn and a preparation process thereof, which can clean corn stigma of the corn before cleaning the corn, have better cleaning effect, are convenient for realizing measurement and screening of the corn, have better functionality, can cut a bald tip on the corn and are more practical.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a pretreatment device for quick-frozen corns comprises a main body frame, a front edge frame, a rear edge frame and a door-shaped frame, wherein a conveying belt is arranged on the main body frame, a plurality of auxiliary pushing plates are arranged on the conveying belt, the front edge frame is fixedly connected to the front end of the main body frame, the rear edge frame is fixedly connected to the rear end of the main body frame, the front edge frame and the rear edge frame are both rotatably connected with rotating shafts, a driving motor is arranged on the rear edge frame, a main shaft of the driving motor is connected with two rotating shafts close to the rear side in the rotating shafts, a transmission system is arranged between the two rotating shafts, one ends of the two rotating shafts close to each other are respectively fixedly connected with an inner front mounting frame and an inner rear mounting frame, a plurality of front positioning assemblies and rear positioning assemblies which are respectively matched with each other are respectively arranged on the inner front mounting frame and the inner rear mounting frame, a working frame is fixedly connected on the door-shaped frame, a functional frame is rotatably connected on the working frame, install angle sensor between function frame and the work rest, the symmetry is rotated around on the function frame and is connected with two supplementary push wheels, and the clear palpus brush of fixedly connected with is gone up to the function frame, and a plurality of springs of fixedly connected with between function frame and the door type frame install supplementary cutter, spacing opening structure and supplementary sieving mechanism on the work rest.
Preferably on the basis of the scheme, the front positioning assembly and the rear positioning assembly respectively comprise a plurality of front sliders and a plurality of rear sliders, the front sliders are all connected with an inner front mounting frame in a sliding manner, front moving plates are fixedly connected with the front ends of the front sliders, a plurality of front electric telescopic rods are installed at the rear ends of the inner front mounting frame, telescopic rods of the front electric telescopic rods penetrate through the inner front mounting frame and are respectively connected with the front moving plates, front positioning driving assemblies are installed on the front moving plates, the rear sliders are all connected with an inner rear mounting frame in a sliding manner, rear moving plates are fixedly connected with the front ends of the rear sliders, a plurality of rear electric telescopic rods are installed at the front ends of the inner rear mounting frame, the telescopic rods of the rear electric telescopic rods penetrate through the inner rear mounting frame and are respectively connected with the rear moving plates, mounting holes are formed in the rear moving plates, and the installation holes are internally and rotatably connected with chamfer rings.
On the basis of the scheme, the front positioning driving assembly comprises a cylindrical frame, the cylindrical frame is rotatably connected to the rear end of the front moving plate, a small motor is installed at the front end of the front moving plate, an output shaft of the small motor is connected with the cylindrical frame, and an elastic bowl is fixedly connected to the rear end of the cylindrical frame.
On the basis of the scheme, the rear end of the cylindrical frame is fixedly connected with a positioning pointed column, the positioning pointed column is located in the elastic bowl, and a plurality of grooves are formed in the positioning pointed column.
Further on the basis of the scheme, the limiting opening structure comprises a rotating inclined rod, the rotating inclined rod is rotatably connected to the door-shaped frame, a vertical rod is fixedly connected to the bottom end of the rotating inclined rod, a traction rope is connected to the vertical rod, a guide hole is formed in the work frame, the traction rope penetrates through the guide hole and is connected with the function frame, and the left end of the door-shaped frame is fixedly connected with a limiting frame used for limiting the vertical rod.
As a further aspect of the above scheme, the auxiliary screening device includes a side frame, the side frame is fixedly connected to the front end of the main body frame, a pushing electric push rod matched with the angle sensor is installed at the front end of the side frame, and a through hole for pushing the push rod of the electric push rod to pass through is formed in the side frame.
As the scheme further, the transmission system comprises a through shaft, wherein a rotating cavity is formed in the inner front mounting frame and the inner rear mounting frame, the through shaft is rotatably connected in the rotating cavity, synchronous wheels are fixedly connected to the front end and the rear end of the through shaft, and the synchronous wheels are in transmission connection with the rotating shaft respectively.
As a further improvement of the above scheme, a knife placing groove is formed in the top end of the door-shaped frame, a plurality of threaded holes are formed in the rear end of the door-shaped frame, the threaded holes are communicated with the knife placing groove, the auxiliary cutter is located in the knife placing groove, and tightening bolts for assisting the tightening of the cutter are connected in the threaded holes in a threaded manner.
As a further proposal of the proposal, two leg frames are symmetrically arranged on the left and the right of the main body frame.
A preparation process of pretreatment for quick-frozen corn comprises the following steps:
s1, when the pretreatment equipment for quick-frozen corn is used, the pretreatment equipment is firstly placed and installed at a place where the pretreatment equipment is needed to be used, the installation of the matching circuits of the main body and the parts of the driving motor, the front electric telescopic rod, the rear electric telescopic rod, the small motor and the pushing electric push rod is completed, the mutual coordination work is realized through the matching circuits and the matched controller in the circuits, and meanwhile, the technical scheme of the cleaning device for sweet-waxy corn processing, such as the cleaning device disclosed in the patent publication No. CN212633610U in the background technology, is arranged at the proper position at the left end of the pretreatment equipment for quick-frozen corn so as to assist the auxiliary cleaning of the pretreatment equipment for quick-frozen corn after the corn is treated;
s2, when the corn needs to be treated, firstly, the power supply of the pre-treatment equipment for the quick-frozen corn is started, after the pre-treatment equipment for the quick-frozen corn runs stably, the corn which needs to be cleaned after being peeled is placed into and leans against the auxiliary pushing plate from the right end of the conveyor belt, the pointed end of the corn in the placing process moves backwards, the conveyor belt moves slowly to realize the transfer of the corn placed on the conveyor belt, the auxiliary pushing plate can realize the auxiliary pushing of the corn on one hand, and can better limit the placing interval of the corn on the other hand, the driving motor works to drive the inner front mounting rack and the inner rear mounting rack to rotate synchronously, the synchronous rotation of the mutually matched front moving plate and the rear moving plate can be realized along with the synchronous rotation of the inner front mounting rack and the inner rear mounting rack, when the corresponding front moving plate or rear moving plate rotates to the lowest position, the corn on the conveyor belt moves to a position between the front moving plate and the rear moving plate on the lowest position, the matched front electric telescopic rod and the matched rear electric telescopic rod work to enable the front movable plate and the rear movable plate to be close to each other, so that the corn is clamped;
s3, the clamped corn rises along with the movement of the inner front mounting frame and the inner rear mounting frame until the corn is contacted with the auxiliary push wheel, when the corn rotates and rises by ninety degrees, the angle sensor records the rotation angle, the diameter of the corn is judged accordingly, data parameters are provided for the subsequent work of pushing the electric push rod, at the moment, the small motor works, the corn is driven to rotate, the corn rotates relative to the stigma cleaning brush, and therefore the corn stigma on the corn is cleaned;
s4, after the corn silk is cleaned, the inner front mounting frame and the inner rear mounting frame continue to move to realize carrying and rotating of the corn, in the process, the cylindrical frame realizes pushing of the rotating inclined rod, the rotating inclined rod is pushed to rotate relative to the door-shaped frame, meanwhile, the traction of the functional frame is realized through the matching of the vertical rod and the traction rope, the functional frame is pulled to rotate to be close to the door-shaped frame, so that the separation of the silk cleaning brush and the corn is ensured in the corn continuous rotating process, the safety passing of the processed corn is ensured, when the corn passes through the auxiliary cutter, the auxiliary cutter can cut off the bald tip of the corn extending out of the chamfer ring to be processed, when the front moving plate and the rear moving plate carrying the corn rotate to the lowest part again, the front electric telescopic rod and the rear electric telescopic rod work to realize the separation of the front moving plate and the rear moving plate, so that the processed corn is relaxed, the loosened corns return to the conveying belt again, the other corns are treated in a reciprocating mode, and finally the treated corns are conveyed to a matched cleaning device for sweet and waxy corn processing through the conveying belt, so that the corns are cleaned subsequently.
(III) advantageous effects
Compared with the prior art, the invention provides pretreatment equipment for quick-frozen corn and a preparation process thereof, and the pretreatment equipment has the following beneficial effects:
1. according to the corn silk removing device, the corn silk on corn is convenient to clean through the installation of the silk removing brush, on the premise that the functionality is guaranteed, the structure is simple, the cleaning effect is good, the corn silk removing process can be clamped and positioned through the cooperation of the front positioning assembly and the rear positioning assembly, the circular feeding of a plurality of corns can be achieved through the installation of the inner front mounting frame and the inner rear mounting frame, the interference between the feeding clamping and the silk removing operation is small, the operation efficiency can be improved to a certain degree, through the design of the limiting opening structure, when the corn after the silk removing continues to rotate and move, the corn is pushed away from the silk removing brush, the cleaning effect is guaranteed, and meanwhile the probability of scratching the corn is reduced.
2. According to the corn stigma removing device, the angle sensor is installed, the diameter of the corn can be measured in an auxiliary mode through the pushing angle of the functional frame in the corn stigma removing process, the measurement information of the angle sensor can be executed through the design of the auxiliary screening device, so that the corn which does not conform to the limited size is pushed away from the conveyor belt, the corn measurement and screening can be conveniently achieved, and the corn stigma removing device is good in functionality.
3. According to the corn stubble cutting machine, the auxiliary cutter is convenient to cut the bald tip on the corn after the beard is removed, the corn stubble cutting machine is practical, and the synchronous rotation between the inner front mounting frame and the inner rear mounting frame is convenient to realize through the design of the transmission system.
Drawings
FIG. 1 is a partially cut-away perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;
FIG. 4 is an enlarged partial view of FIG. 1 at C;
FIG. 5 is a schematic perspective view of the present invention;
FIG. 6 is a schematic perspective view of another embodiment of the present invention;
FIG. 7 is an enlarged partial schematic view of the structure of FIG. 6 at D in accordance with the present invention;
fig. 8 is a partial enlarged structural view at E in fig. 6 according to the present invention.
In the figure: 1. a main body frame; 2. a front frame; 3. a rear frame; 4. a gantry frame; 5. a conveyor belt; 6. an auxiliary push plate; 7. a rotating shaft; 8. an inner front mounting frame; 9. an inner rear mounting rack; 10. a working frame; 11. a functional rack; 12. auxiliary push wheels; 13. cleaning beard; 14. a spring; 15. an auxiliary cutter; 16. a front slider; 17. a rear slider; 18. moving the movable plate forwards; 19. moving the plate backwards; 20. chamfering rings; 21. a cylindrical frame; 22. an elastic bowl; 23. positioning the pointed column; 24. rotating the diagonal rod; 25. a vertical rod; 26. a hauling rope; 27. a limiting frame; 28. a side frame; 29. penetrating the shaft; 30. a synchronizing wheel; 31. a cutter placing groove; 32. jacking the bolt; 33. a leg frame.
Detailed Description
Examples
Referring to fig. 1-8, a pretreatment device for quick-frozen corn comprises a main body frame 1, a front frame 2, a rear frame 3 and a door-shaped frame 4, wherein the main body frame 1 is symmetrically provided with two leg frames 33 at left and right for supporting the main body frame 1, the main body frame 1 is provided with a conveyor belt 5, the conveyor belt 5 is provided with a plurality of auxiliary pushing plates 6, the front frame 2 is fixedly connected with the front end of the main body frame 1, the rear frame 3 is fixedly connected with the rear end of the main body frame 1, the front frame 2 and the rear frame 3 are both rotatably connected with rotating shafts 7, the rear frame 3 is provided with a driving motor, a main shaft of the driving motor is connected with one rotating shaft 7 close to the rear side of the two rotating shafts 7, a transmission system is arranged between the two rotating shafts 7 and comprises a through shaft 29, the inner front mounting frame 8 and the inner rear mounting frame 9 are both provided with rotating cavities, the through shaft 29 is rotatably connected in the rotating cavities, and the front and back ends of the through shaft 29 are fixedly connected with synchronizing wheels 30, the two synchronizing wheels 30 are respectively in transmission connection with the two rotating shafts 7, the synchronous rotation between the inner front mounting rack 8 and the inner back mounting rack 9 is convenient to realize through the design of a transmission system, one ends of the two rotating shafts 7 close to each other are respectively fixedly connected with the inner front mounting rack 8 and the inner back mounting rack 9, the circular feeding of a plurality of corns can be realized through the installation of the inner front mounting rack 8 and the inner back mounting rack 9, the interference between the feeding clamping and the whisker removing operation is small, the operation efficiency can be improved to a certain extent, a plurality of front positioning components and back positioning components which are respectively matched with each other are respectively arranged on the inner front mounting rack 8 and the inner back mounting rack 9, the front positioning components and the back positioning components respectively comprise a plurality of front sliders 16 and a plurality of back sliders 17, and the plurality of front sliders 16 are all in sliding connection with the inner front mounting rack 8, the front ends of the front sliders 16 are fixedly connected with front moving plates 18, the rear ends of the inner front mounting frames 8 are provided with a plurality of front electric telescopic rods, the telescopic rods of the front electric telescopic rods penetrate through the inner front mounting frames 8 to be connected with the front moving plates 18 respectively, the front positioning driving components are arranged on the front moving plates 18 and comprise cylindrical frames 21, the cylindrical frames 21 are rotatably connected to the rear ends of the front moving plates 18, small motors are arranged at the front ends of the front moving plates 18, the output shafts of the small motors are connected with the cylindrical frames 21, the rear ends of the cylindrical frames 21 are fixedly connected with elastic bowls 22 which can be matched with chamfering rings 20 to clamp corns, the rear sliders 17 are slidably connected with the inner rear mounting frames 9, the front ends of the rear sliders 17 are fixedly connected with rear moving plates 19, the front ends of the inner rear mounting frames 9 are provided with rear electric telescopic rods, the telescopic rods of the rear electric telescopic rods penetrate through the inner rear mounting frames 9 to be connected with the rear moving plates 19 respectively, all seted up the mounting hole on a plurality of back movable plates 19, all rotate in a plurality of mounting holes and be connected with chamfer ring 20, cooperation through preceding locating component and back locating component can realize removing the clamp of silk in-process to the maize tightly with the location, the rear end fixedly connected with location sharp head post 23 of column frame 21, location sharp head post 23 is located elastic bowl 22, and has seted up a plurality of recesses on the location sharp head post 23, further realizes the assistance-localization real-time to the maize, and is comparatively practical.
It should be further explained that a working frame 10 is fixedly connected to the door-shaped frame 4, a functional frame 11 is rotatably connected to the working frame 10, an angle sensor is installed between the functional frame 11 and the working frame 10, the corn stigma removing process can be used for realizing auxiliary measurement of the diameter of the corn by the pushing angle of the functional frame 11, two auxiliary pushing wheels 12 are symmetrically and rotatably connected to the functional frame 11 in a front-back manner, a stigma removing brush 13 is fixedly connected to the functional frame 11, the corn stigma on the corn stigma can be conveniently cleaned by installing the stigma removing brush 13, the structure is simple and the cleaning effect is good on the premise of ensuring the functionality, the stigma removing brush 13 comprises a plurality of arc-shaped steel wires for removing stigma, a plurality of springs 14 are fixedly connected between the functional frame 11 and the door-shaped frame 4, an auxiliary cutter 15, a limiting opening structure and an auxiliary screening device are installed on the working frame 10, the auxiliary cutter 15 is convenient to cut off the bald tip on the corn after the beard is removed, the utility model is more practical, the top end of the door-shaped frame 4 is provided with the cutter placing groove 31, the rear end of the door-shaped frame 4 is provided with a plurality of threaded holes which are all communicated with the cutter placing groove 31, the auxiliary cutter 15 is positioned in the cutter placing groove 31, the threaded holes are all in threaded connection with the puller bolt 32 for pulling the auxiliary cutter 15, the auxiliary cutter 15 is convenient to disassemble and assemble, the maintenance and the replacement are more convenient, the limit opening structure comprises a rotating inclined rod 24, the rotating inclined rod 24 is rotatably connected on the door-shaped frame 4, the bottom end of the rotating inclined rod 24 is fixedly connected with a vertical rod 25, the vertical rod 25 is connected with a traction rope 26, the working frame 10 is provided with a guide hole, the traction rope 26 passes through the guide hole to be connected with the functional frame 11, the left end of the door-shaped frame 4 is fixedly connected with a limit frame 27 for limiting the vertical rod 25, through the design of spacing opening structure, be convenient for remove corn after the palpus when continuing to rotate the removal, push away from the corn to clear away palpus brush 13, thereby reduce the fish tail probability to the corn when guaranteeing the clearance effect, supplementary sieving mechanism includes side bearer 28, side bearer 28 fixed connection is at the front end of main part frame 1, and the front end of side bearer 28 installs the promotion electric putter who matches with angle sensor, offer the mouth that passes that is used for promoting electric putter's catch bar on the side bearer 28, design through supplementary sieving mechanism, can carry out angle sensor's measuring information, thereby will not conform to the corn of injecing the size and push away from conveyer belt 5, be convenient for realize the measurement and the screening to the corn, the functionality is better.
In summary, the working principle and working process of the pre-processing equipment for quick-frozen corn and the preparation process thereof are that when the pre-processing equipment for quick-frozen corn is used, the pre-processing equipment is firstly placed and installed at a place to be used, and the installation of the driving motor, the front electric telescopic rod, the rear electric telescopic rod, the small motor and the matching circuit of the main body of the driving electric push rod are respectively completed, the mutual coordination work is realized through the matching circuit and the matching controller in the circuit, meanwhile, a cleaning device for sweet and glutinous corn processing such as the cleaning device with the patent publication number of CN212633610U in the background technology is arranged at a proper position at the left end of the pre-processing equipment for quick-frozen corn, so as to assist the auxiliary cleaning of the pre-processing equipment for quick-frozen corn after the corn is processed, when the corn needs to be processed, the power supply of the pre-processing equipment for quick-frozen corn is firstly started, after the pretreatment equipment for quick-frozen corn runs stably, corn to be cleaned after peeling is placed into and leans against the auxiliary pushing plate 6 from the right end of the conveyor belt 5, the tip of the corn in the placing process moves backwards, the conveyor belt 5 moves slowly to transfer the corn placed on the conveyor belt 5, the auxiliary pushing plate 6 can achieve auxiliary pushing of the corn on one hand and can limit the placing interval of the corn well on the other hand, the driving motor works to drive the inner front mounting frame 8 and the inner rear mounting frame 9 to rotate synchronously, the synchronous rotation of the front moving plate 18 and the rear moving plate 19 which are matched with each other can be achieved along with the synchronous rotation of the inner front mounting frame 8 and the inner rear mounting frame 9, when the corresponding front moving plate 18 or the rear moving plate 19 rotates to the lowest position, the corn on the conveyor belt 5 moves to a position between the front moving plate 18 and the rear moving plate 19 on the lowest position, the matched front electric telescopic rod and the matched rear electric telescopic rod work to enable the front moving plate 18 and the rear moving plate 19 to be close to each other, so that the corn is clamped, the clamped corn is lifted along with the movement of the inner front mounting frame 8 and the inner rear mounting frame 9 until the corn is contacted with the auxiliary push wheel 12, when the corn rotates and is lifted by ninety degrees, the angle sensor records the rotation angle, the diameter size of the corn is judged accordingly, data parameters are provided for the subsequent work of pushing the electric push rod, at the moment, the small motor works, the corn is driven to rotate, the corn rotates and rotates relative to the corn cleaning brush 13, so that the corn silk on the corn is cleaned, the inner front mounting frame 8 and the inner rear mounting frame 9 continue to move after the corn silk cleaning is finished, the corn is carried and rotated, in the process, the cylindrical frame 21 pushes the rotating inclined rod 24, the rotating inclined rod 24 is pushed to rotate relative to the door-shaped frame 4, and meanwhile, the vertical rod 25 is matched with the traction rope 26, the traction of the functional frame 11 is realized, because the functional frame 11 is dragged to rotate to be close to the door-shaped frame 4, thereby ensuring that the beard cleaning brush 13 is far away from the corn in the process of continuously rotating the corn, ensuring the processed corn to safely pass through, when the corns pass through the auxiliary cutter 15, the auxiliary cutter 15 can cut off the bald tip of the corn extending out of the chamfering ring 20, when the front movable plate 18 and the rear movable plate 19 carrying the corns rotate to the lowest position again, the front electric telescopic rod and the rear electric telescopic rod work to realize the mutual separation of the front movable plate 18 and the rear movable plate 19, therefore, the treated corns are relaxed, the relaxed corns return to the conveyor belt 5 again, the treatment of other corns is realized in such a reciprocating way, and finally the treated corns are transferred to the matched cleaning device for processing the sweet waxy corns by the conveyor belt 5, so that the subsequent cleaning of the corns is realized.

Claims (10)

1. The utility model provides a pre-processing equipment for quick-freeze maize, includes main part frame (1), its characterized in that still includes preceding limit frame (2), back frame (3) and door type frame (4), install conveyer belt (5) on main part frame (1), set up a plurality of supplementary slurcam (6) on conveyer belt (5), preceding limit frame (2) fixed connection is at the front end of main part frame (1), back limit frame (3) fixed connection is at the rear end of main part frame (1), and preceding limit frame (2) and back frame (3) all rotate and are connected with axis of rotation (7), installs driving motor on back limit frame (3), driving motor's main shaft and two be connected in axis of rotation (7) one axis of rotation (7) that is close to the rear side, be provided with transmission system between two axis of rotation (7), the one end that two axis of rotation (7) are close to each other is fixedly connected with preceding mounting bracket (8) in and back mounting bracket (9) in interior respectively, install a plurality of preceding locating component and the back locating component of mutually supporting respectively on interior preceding mounting bracket (8) and interior back mounting bracket (9), fixedly connected with work frame (10) are gone up in door type frame (4), it is connected with function frame (11) to rotate on work frame (10), install angle sensor between function frame (11) and work frame (10), the symmetry is rotated around on function frame (11) and is connected with two supplementary push wheels (12), and fixedly connected with must brush (13) clearly on function frame (11), and a plurality of springs (14) of fixedly connected with between function frame (11) and door type frame (4), install on work frame (10) supplementary cutter (15), spacing structure and supplementary sieving mechanism of opening.
2. The pretreatment equipment for quick-frozen corns according to claim 1, wherein the front positioning assembly and the rear positioning assembly respectively comprise a plurality of front sliding blocks (16) and a plurality of rear sliding blocks (17), the front sliding blocks (16) are respectively connected with an inner front mounting frame (8) in a sliding manner, the front ends of the front sliding blocks (16) are respectively and fixedly connected with a front moving plate (18), the rear end of the inner front mounting frame (8) is provided with a plurality of front electric telescopic rods, the telescopic rods of the front electric telescopic rods respectively penetrate through the inner front mounting frame (8) and are respectively connected with the front moving plates (18), the front positioning driving assemblies are respectively arranged on the front moving plates (18), the rear sliding blocks (17) are respectively connected with an inner rear mounting frame (9) in a sliding manner, the front ends of the rear sliding blocks (17) are respectively and fixedly connected with a rear moving plate (19), a plurality of back electric telescopic handle are installed to the front end of interior back mounting bracket (9), and are a plurality of back electric telescopic handle's telescopic link all passes interior back mounting bracket (9) and is connected with a plurality of back mobile board (19) respectively, and is a plurality of all seted up the mounting hole on back mobile board (19), it is a plurality of all rotate in the mounting hole and be connected with chamfer ring (20).
3. The pretreatment equipment for quick-frozen corns according to claim 2, wherein the front positioning driving assembly comprises a cylindrical frame (21), the cylindrical frame (21) is rotatably connected to the rear end of the front moving plate (18), a small motor is installed at the front end of the front moving plate (18), an output shaft of the small motor is connected with the cylindrical frame (21), and an elastic bowl (22) is fixedly connected to the rear end of the cylindrical frame (21).
4. The pretreatment equipment for quick-frozen corns according to claim 3, wherein a positioning pointed column (23) is fixedly connected to the rear end of the cylindrical frame (21), the positioning pointed column (23) is located in the elastic bowl (22), and a plurality of grooves are formed in the positioning pointed column (23).
5. The pretreatment equipment for quick-frozen corns according to claim 4, wherein the limiting opening structure comprises a rotating inclined rod (24), the rotating inclined rod (24) is rotatably connected to the door-shaped frame (4), a vertical rod (25) is fixedly connected to the bottom end of the rotating inclined rod (24), a traction rope (26) is connected to the vertical rod (25), a guide hole is formed in the work frame (10), the traction rope (26) penetrates through the guide hole to be connected with the function frame (11), and a limiting frame (27) used for limiting the vertical rod (25) is fixedly connected to the left end of the door-shaped frame (4).
6. The pretreatment equipment for quick-frozen corns according to claim 5, wherein the auxiliary screening device comprises a side frame (28), the side frame (28) is fixedly connected to the front end of the main body frame (1), a pushing electric push rod matched with the angle sensor is installed at the front end of the side frame (28), and a through hole for pushing the pushing rod of the electric push rod to pass through is formed in the side frame (28).
7. The pretreatment equipment for quick-frozen corns according to claim 6, wherein the transmission system comprises a through shaft (29), rotating cavities are formed in the inner front mounting frame (8) and the inner rear mounting frame (9), the through shaft (29) is rotatably connected in the rotating cavities, synchronizing wheels (30) are fixedly connected to the front end and the rear end of the through shaft (29), and the two synchronizing wheels (30) are respectively in transmission connection with the two rotating shafts (7).
8. The pretreatment equipment for quick-frozen corns according to claim 7, wherein a cutter placing groove (31) is formed in the top end of the door-shaped frame (4), a plurality of threaded holes are formed in the rear end of the door-shaped frame (4), the threaded holes are communicated with the cutter placing groove (31), the auxiliary cutter (15) is located in the cutter placing groove (31), and a tightening bolt (32) used for tightening the auxiliary cutter (15) is in threaded connection with each threaded hole.
9. The pretreatment equipment for quick-frozen corn according to claim 8, wherein two leg frames (33) are symmetrically installed on the left and right of the main body frame (1).
10. A preparation process of pretreatment for quick-frozen corn, which is characterized in that the pretreatment equipment for quick-frozen corn according to any one of claims 1 to 9 is used, and comprises the following steps:
s1, when the pretreatment equipment for quick-frozen corn is used, the pretreatment equipment is firstly placed and installed at a place where the pretreatment equipment is needed to be used, the installation of the drive motor, the front electric telescopic rod, the rear electric telescopic rod, the small motor and the matching circuit of the main body of the electric push rod are completed, the coordination work among the drive motor, the front electric telescopic rod, the rear electric telescopic rod, the small motor and the matching circuit is realized through the matching circuit and the matching controller in the circuit, and meanwhile, the technical scheme of the cleaning device for sweet-waxy corn processing, such as the cleaning device disclosed in the patent publication No. CN212633610U in the background technology, is arranged at the proper position at the left end of the pretreatment equipment for quick-frozen corn so as to assist the auxiliary cleaning of the pretreatment equipment for quick-frozen corn after the corn is treated;
s2, when the corn needs to be processed, firstly, a power supply of the pre-processing equipment for the quick-frozen corn is started, after the pre-processing equipment for the quick-frozen corn runs stably, the corn needing to be cleaned after peeling is placed into the auxiliary pushing plate (6) from the right end of the conveyor belt (5) and leans against the auxiliary pushing plate, the pointed end of the corn in the placing process is backwards, the conveyor belt (5) moves slowly to realize the transfer of the corn placed on the conveyor belt (5), the auxiliary pushing plate (6) can realize the auxiliary pushing of the corn on the one hand, on the other hand, the placing interval of the corn can be well limited, the driving motor works to drive the inner front mounting rack (8) and the inner rear mounting rack (9) to rotate synchronously, and the synchronous rotation of the inner front mounting rack (8) and the inner rear mounting rack (9) is accompanied by the synchronous rotation of the inner front mounting rack (8) and the inner rear mounting rack (9), namely, the synchronous rotation of the front moving plate (18) and the rear moving plate (19) which are matched with each other can be realized, when the corresponding front movable plate (18) or the corresponding rear movable plate (19) rotates to the lowest position, corns on the conveyor belt (5) move to a position between the front movable plate (18) and the rear movable plate (19) on the lowest position, and the matched front electric telescopic rod and the matched rear electric telescopic rod work to enable the front movable plate (18) and the rear movable plate (19) to be close to each other, so that the corns are clamped;
s3, the clamped corn is lifted along with the movement of the inner front mounting frame (8) and the inner rear mounting frame (9) until the corn is contacted with the auxiliary push wheel (12), when the corn rotates and is lifted by ninety degrees, the angle sensor records the rotation angle, the diameter of the corn is judged accordingly, data parameters are provided for the subsequent work of pushing the electric push rod, at the moment, the small motor works, the corn is driven to rotate, the corn rotates and rotates relative to the stigma removing brush (13), and therefore the corn stigma on the corn is removed;
s4, after the corn silk is cleaned, the inner front mounting frame (8) and the inner rear mounting frame (9) continue to move to carry and rotate the corns, in the process, the cylindrical frame (21) pushes the rotating inclined rod (24), the rotating inclined rod (24) is pushed to rotate relative to the portal frame (4), meanwhile, the traction on the function frame (11) is realized through the matching of the vertical rod (25) and the traction rope (26), the function frame (11) is pulled to rotate to be close to the portal frame (4), therefore, in the corn continuous rotation process, the separation of the silk cleaning brush (13) and the corns is ensured, the processed corns are ensured to pass safely, when the corns pass through the auxiliary cutter (15), the auxiliary cutter (15) can detect the bald tip of the corn chamfering ring (20) for cleaning, when the front moving plate (18) and the rear moving plate (19) which carry the corns rotate to the lowest part again, the front electric telescopic rod and the rear electric telescopic rod work to realize the mutual separation of the front movable plate (18) and the rear movable plate (19), so that the treated corns are relaxed, the loosened corns return to the conveyor belt (5) again, the treatment of other corns is realized in such a reciprocating way, and finally the treated corns are transferred to the matched cleaning device for processing the sweet and waxy corns by the conveyor belt (5), and the subsequent cleaning of the corns is realized.
CN202210483193.5A 2022-05-05 2022-05-05 Pretreatment equipment for quick-frozen corn and preparation process thereof Active CN114798537B (en)

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