CN108262780B - Automatic separating and collecting device for fresh corn cob tail cutting and bract - Google Patents
Automatic separating and collecting device for fresh corn cob tail cutting and bract Download PDFInfo
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- CN108262780B CN108262780B CN201810096524.3A CN201810096524A CN108262780B CN 108262780 B CN108262780 B CN 108262780B CN 201810096524 A CN201810096524 A CN 201810096524A CN 108262780 B CN108262780 B CN 108262780B
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- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 141
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 136
- 235000005822 corn Nutrition 0.000 title claims abstract description 136
- 238000005520 cutting process Methods 0.000 title claims abstract description 45
- 238000007599 discharging Methods 0.000 claims abstract 6
- 238000000926 separation method Methods 0.000 claims description 84
- 239000000463 material Substances 0.000 claims description 20
- 230000007704 transition Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 8
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 5
- 235000009973 maize Nutrition 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000010903 husk Substances 0.000 description 7
- 230000005484 gravity Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
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- 229920002472 Starch Polymers 0.000 description 4
- 239000008107 starch Substances 0.000 description 4
- 235000019698 starch Nutrition 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
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- 206010020649 Hyperkeratosis Diseases 0.000 description 2
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- 230000001360 synchronised effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
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- 238000007380 fibre production Methods 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting 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
- B26D1/01—Cutting 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
- B26D1/12—Cutting 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 cutting member moving about an axis
- B26D1/14—Cutting 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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting 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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting 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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D2210/00—Machines or methods used for cutting special materials
- B26D2210/02—Machines or methods used for cutting special materials for cutting food products, e.g. food slicers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses an automatic separating and collecting device for fresh corn cobs and bracts, which comprises a frame, wherein an automatic feeding device is arranged on the frame, a curved surface directional separating device is connected with the discharging end of the automatic feeding device, a tail end cutting device is connected with the discharging end of the curved surface directional separating device, and a corn bract separating device is connected with the discharging end of the tail end cutting device. The corn cob peeling machine can realize quick peeling of fresh corn cobs, ensures that peeled fresh corn cobs are complete, does not need to manually participate in directional operation of corn cutting tails, improves production efficiency, and reduces a large amount of labor force and production cost; meanwhile, the invention fully utilizes the corn bract resource and obtains economic benefit.
Description
Technical Field
The invention relates to agricultural machinery equipment, in particular to an automatic separating and collecting device for fresh corn cobs and bracts.
Background
Corn is the cereal crop with highest yield in the world at present, and fresh and complete corn bracts can be applied to food processing, weaving raw materials, starch and dietary fiber production and development of medicinal resources. The corn in China has large planting area, rich corn bud leaf resources, 600 kg of corn bud leaves can be picked per hectare of corn, about 120 kg of wet starch can be prepared per 100 kg of corn bud leaves, about 50 kg of dry starch can be obtained, and meanwhile, dietary fibers can be obtained from the dry starch by adopting an enzymatic method and a chemical method.
However, in the existing fresh corn production process, the fresh corn bracts are broken and damaged, and are rejected and even burnt in the corn peeling process as a waste, so that a large amount of fresh corn bracts are not fully utilized, and resource waste and environmental pollution are caused; in addition, in the existing fresh corn production and processing, the corn size head directional placement still needs to be manually participated in the corn tail end cutting procedure, so that the labor intensity is high and the production efficiency is low.
Disclosure of Invention
The invention aims to provide an automatic separating and collecting device for fresh corn cobs and bracts, which not only can automatically orient the fresh corn cobs and cut the tails without manual participation, but also can realize quick peeling of the fresh corn cobs and ensure the completeness of peeled fresh corn bracts.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a bright corn cob crop and bract autosegregation collection device, includes the frame, be equipped with automatic feeding device in the frame, automatic feeding device's discharge end even has curved surface directional separator, curved surface directional separator's discharge end even has tail end cutting device, tail end cutting device's discharge end even has corn bract separator.
Further, the curved surface directional separation device comprises a separation curved surface and a separation inclined surface, wherein the separation curved surface is fixed at the top end of the separation inclined surface, a feed inlet is formed in the separation curved surface, a dovetail-shaped discharge hole is formed in the bottom end of the separation inclined surface, and transition baffles are respectively connected between the dovetail-shaped discharge hole and two ends of the separation curved surface.
Further, the dovetail-shaped discharge hole comprises two discharge holes and four separation lateral baffles which are respectively fixed on two sides of the discharge hole, the tops of the two separation lateral baffles on the outer side are fixedly connected with the transition baffle, and a separation baffle is connected between the two middle separation lateral baffles.
Further, tail end cutting device includes the horizontal conveyer belt that is driven by horizontal conveying axle, the both sides of horizontal conveyer belt are equipped with horizontal conveyer belt side baffle respectively, horizontal conveyer belt one side and homonymy be equipped with corn cob crop blade between the horizontal conveyer belt side baffle, just be equipped with corn cob crop hold-down mechanism on the horizontal conveyer belt.
Further, the corn cob end-cutting compressing mechanism comprises an inclined clamping plate positioned above the transverse conveying belt, one side of the inclined clamping plate is connected with a compressing plate, the inclined clamping plate is connected with an inclined clamping plate supporting spring at the top of a lateral baffle of the transverse conveying belt, the compressing plate is connected with a compressing plate supporting spring at the top of the lateral baffle of the transverse conveying belt, and the compressing plate is positioned above the corn cob end-cutting blade.
Further, the corn bud separating device comprises a plurality of spiral peeling rollers which are arranged side by side, and the rotation directions of the adjacent spiral peeling rollers are opposite.
Further, the separation curved surface is a circular curved surface with a curvature radius of 40-50 cm and a central angle of 160-180 degrees; the transition baffle forms an included angle of 45-50 degrees with the horizontal plane;
Further, corn cob baffle plates are arranged on the transverse conveyor belt at intervals, the distance between adjacent corn cob baffle plates is larger than the maximum diameter of the corn cobs, and the transverse conveyor belt is obliquely arranged and forms an included angle of 70-80 degrees with the vertical surface.
Further, automatic feeding device includes maize bin and material loading conveyer belt, material loading conveyer belt both sides are equipped with material loading conveying splint, the material loading cob baffle has been arranged to the interval on the material loading conveyer belt, the directional separator of curved surface is followed the axis symmetrical arrangement of material loading conveyer belt.
Further, the corn bud separating device is composed of four spiral peeling rollers side by side, the diameter of each spiral peeling roller is 60-70 mm, and gaps between adjacent rollers are 2-3 mm and are obliquely arranged.
Compared with the prior art, the invention has the following advantages:
firstly, the automatic separation and collection device for the tail cutting and the bract of the fresh corn cobs can realize the rapid peeling of the fresh corn cobs and ensure the completeness of the peeled fresh corn bracts, does not need to manually participate in the directional operation of the tail cutting of the corn, improves the production efficiency and reduces a large amount of labor force and production cost; meanwhile, the invention can meet the original corn processing requirement, and simultaneously, a large amount of corn bract raw materials are obtained, so that the corn bract resources are fully utilized; the invention has the advantages of simple operation, reduced labor intensity of workers, easy popularization and the like; the invention solves the problems that the existing fresh corn production and processing needs to manually participate in corn orientation and tail cutting procedures and fresh corn bracts are broken, damaged and wasted.
Secondly, in the curved surface directional separation device, corn cobs have the tendency that big ends downwards rotate due to self gravity, the corns with the big ends facing left and right enter a feed inlet on a separation curved surface, the separation curved surface is provided with opposite arc radiuses, and under the action of the curved surface directional separation device, the corns with different postures are divided into two parts and are transmitted to a tail end cutting device, so that the directional efficiency is improved.
Thirdly, the tail end cutting device can realize automatic directional tail cutting of the fresh corn cobs, the corn bract separating device can realize separation and collection of the fresh corn cobs and the bracts, and the whole tail cutting and the separation of the fresh corn cobs and the bracts do not need to be manually participated, so that the corn processing procedure is greatly optimized.
Drawings
Fig. 1 is a schematic diagram of a front view structure of an automatic separating and collecting device for fresh corn cobs.
Fig. 2 is a schematic side view of the structure of fig. 1.
Fig. 3 is a schematic view of the curved surface orientation separation device in fig. 1.
FIG. 4 is a schematic view of the tail end cutting device of FIG. 1
Figure 5 is a schematic view of the installation of the corn cob end cutting blade of figure 1.
Fig. 6 is a schematic view of the corn cob end cutting compression mechanism of fig. 1.
Fig. 7 is a schematic view of the corn leaf separating apparatus of fig. 1.
Detailed Description
The invention will be described in further detail below with reference to the drawings, for a clearer understanding of the invention, but they are not limiting.
As shown in FIG. 1, the automatic separation and collection device for fresh corn cobs and corn leaves shown in FIG. 2 comprises a frame 1, an automatic feeding device 2, a curved surface directional separation device 3, a tail end cutting device 4, a corn leaf separation device 5 and power transmission equipment. The machine frame 1 is provided with an automatic feeding device 2, the discharge end of the automatic feeding device 2 is connected with a curved surface directional separation device 3, the discharge end of the curved surface directional separation device 3 is connected with a tail end cutting device 4, and the discharge end of the tail end cutting device 4 is connected with a corn bud separating device 5.
In the scheme, the automatic feeding device 2 consists of a servo motor 2.9, a first synchronizing wheel 2.5, a second synchronizing wheel 2.6, a synchronous belt 2.7, a corn storage box 2.1, a feeding conveyor belt 2.2 and a feeding conveying clamping plate 2.3. The servo motor 2.9 is fixed on motor fixed bottom plate 2.7, servo motor 2.9 and first synchronizing wheel 2.5 coaxial arrangement, second synchronizing wheel 2.6 drive rotatory through hold-in range 2.7, material loading conveyer belt 2.2 bottom is fixed with maize bin 2.1, material loading conveyer belt 2.2 is driven upward movement by material loading conveying axle 2.8, fresh corn transports the horizontal part of material loading conveyer belt 2.2 at top from maize bin 2.1 at bottom, material loading conveyer belt 2.2 both sides are fixed with material loading conveying splint 2.3, guarantee that the maize can transport upwards horizontally, material loading corncob baffle 2.4 has been arranged to the interval on the material loading conveyer belt 2.2. Wherein, the width of the feeding conveyor belt 2.2 is 35cm, the length of the inclined part of the feeding conveyor belt 2.2 is 1.8m, the inclination angle is 50 degrees, and the length of the horizontal part of the feeding conveyor belt 2.2 is 50cm.
In the above scheme, as shown in fig. 3, the curved surface directional separation device 3 is composed of a separation curved surface 3.1, a separation lateral baffle 3.42, a transition baffle 3.5, a dovetail outlet 3.4 and a separation inclined surface 3.2 for supporting the separation curved surface 3.1. The separation curved surface 3.1 is a circular curved surface with the curvature radius of 40-50 cm and the central angle of 160-180 degrees, and the separation curved surface 3.1 is provided with a feed inlet 3.3. The rear end of the horizontal part of the feeding conveyor belt 2.2 of the automatic feeding device 2 is fixed with a separation curved surface 3.1 at the same height. The curved surface directional separation device 3 is symmetrically arranged along the central axis of the feeding conveyor belt 2.2, namely: the feed inlet 3.3, the separation curved surface 3.1, the separation lateral baffle 3.42 and the dovetail-shaped outlet 3.4 are symmetrically arranged along the central axes of the separation inclined plane 3.2 and the feeding conveyor belt 2.2. The top of the dovetail-shaped outlet 3.4 is connected by a separation baffle plate 3.6, the feed inlet 3.3 is smoothly connected with the separation curved surface 3.1, the transition baffle plates 3.5 are obliquely fixed on two sides of the separation curved surface 3.1 and have the same height as the separation curved surface 3.1, the transition baffle plates 3.5 form an included angle of 45-50 degrees with the horizontal plane, and the bottoms of the transition baffle plates 3.5 on two sides are tangent with the dovetail-shaped outlet 3.4. The dovetail-shaped outlet 3.4 is formed by splicing the separation baffle 3.6 and the separation lateral baffle 3.42, specifically, the dovetail-shaped outlet 3.4 comprises a left outlet 3.41 and a right outlet 3.41 and four separation lateral baffles 3.42 respectively fixed on two sides of the outlet 3.41, the tops of the two separation lateral baffles 3.42 on the outer side are fixedly connected with the transition baffle 3.5, the separation baffle 3.6 is connected between the two separation lateral baffles 3.42 in the middle, the width of the single outlet 3.41 is slightly wider than the diameter of the big head end of corn, preferably 15-20 cm, and the corn after being oriented can be guaranteed to be transported to the tail end cutting device from the big head to the next, so that the big head of corn slides downwards to the tail end cutting device. Corn has the tendency that big end rotates downwards because of self gravity, big end left and right corn gets into feed inlet 3.3, has opposite circular arc radius on separation curved surface 3.1, under this directional separator 3 separation direction effect of curved surface, the corn of different gesture divide into two parts and transmit to tail end cutting device 4, improves directional efficiency.
In the above scheme, as shown in fig. 4 and 5, the bottoms of the left and right discharge holes 3.41 of the dovetail-shaped discharge hole 3.4 are respectively provided with a tail end cutting device 4, and the tail end cutting device 4 consists of a transverse conveying belt 4.2, a transverse conveying shaft 4.1, transverse conveying belt side baffles 4.3 on two sides of the transverse conveying belt 4.2, a zigzag corn cob tail cutting blade 4.4 and a corn cob tail cutting and pressing mechanism 4.5. The two sides of the transverse conveyor belt 4.2 are provided with transverse conveyor belt side baffles 4.3, the transverse conveyor belt side baffles 4.3 at the front side are closely adjacent to the transverse conveyor belt 4.2, a small-section gap is reserved between the transverse conveyor belt side baffles 4.3 at the rear side and the transverse conveyor belt 4.2, corn cob tail cutting blades 4.4 are arranged in the gap between the transverse conveyor belt side baffles 4.3 at the rear side and the transverse conveyor belt 4.2, the transverse conveyor belt 4.3 closely adjacent to the rear side, the corn cob tail cutting blades 4.4 are driven to rotate by a speed regulating motor 4.7, a corn cob tail cutting pressing mechanism 4.5 is arranged in front of the corn cob tail cutting blades 4.4, so that automatic pressing of corn cobs from top to bottom can be realized, and the corn cobs after pressing can be cut by the corn cob tail cutting blades 4.4 in a rotating mode.
In the above scheme, as shown in fig. 6, the corn cob end cutting and compressing mechanism 4.5 comprises an inclined clamping plate 4.51 positioned above the transverse conveyor belt 4.2, one side of the inclined clamping plate 4.51 is connected with a compressing plate 4.52, the tops of the inclined clamping plate 4.51 and the lateral baffle 4.3 of the transverse conveyor belt are connected with an inclined clamping plate supporting spring 4.53, the tops of the compressing plate 4.52 and the lateral baffle 4.3 of the transverse conveyor belt are connected with a compressing plate supporting spring 4.54, and the compressing plate 4.52 is positioned above the corn cob end cutting blade 4.4; the corn cobs on the transverse conveyor belt 4.2 can move along the inclined clamping plate 4.51 and are gradually compressed by the compressing plate 4.52, and the corn cobs with different sizes are compressed by the expansion and contraction of the inclined clamping plate supporting spring 4.53 and the vertical compressing plate supporting spring 4.54. The corn cob baffle plates 4.6 are arranged on the transverse conveyor belt 4.2 at intervals, the distance between every two adjacent corn cob baffle plates 4.6 is larger than the maximum diameter of a corn cob, the transverse conveyor belt 4.2 is obliquely arranged, the included angle between the transverse conveyor belt and a vertical surface is 70-80 degrees, the corn subjected to curved surface orientation can fall into the two corn cob baffle plates 4.6, and in addition, the tail part of the corn can slide downwards to be attached to the transverse conveyor belt baffle plate 4.3 at the rear side due to the action of gravity.
In the above scheme, as shown in fig. 7, the corn bud separating device 5 includes a plurality of parallel spiral peeling rollers 5.1, the spiral peeling rollers 5.1 are made of rubber, and are fixed on the bracket base 5.2, and the rotation directions of the adjacent spiral peeling rollers 5.1 are opposite. The corn husk separation device 5 consists of four spiral husk separation rollers 5.1 side by side, wherein the diameter of each spiral husk separation roller 5.1 is 60-70 mm, gaps between adjacent spiral husk separation rollers 5.1 are 2-3 mm, the adjacent spiral husk separation rollers are obliquely arranged, a speed regulating motor 5.3 is fixed on a motor base 5.4, and the speed regulating motor 5.3 drives the spiral husk separation rollers 5.1 to rotate for corn husk separation. Corn cobs on the transverse conveyor belt 4.2 can be peeled for the first time along the first spiral peeling roller and the second spiral peeling roller, peeled for the second time along the second spiral peeling roller and the third spiral peeling roller, peeled for the third time along the third spiral peeling roller and the fourth spiral peeling roller, corn cobs transversely move along the peeling roller on the spiral peeling roller 5.1, corn bracts fall from a gap between the spiral peeling rollers 5.1, and corn moves downwards due to self gravity, so that corn bracts and corn cobs are collected.
The working process of the automatic separation and collection device for the fresh corn cobs and the bracts is as follows: fresh corn cobs are poured into a corn storage box 2.1 in an automatic feeding device 2, a rubber supporting plate on a feeding conveyor belt 2.2 is driven by a synchronous wheel 2.5 to circularly convey corn which is arranged in a disordered way in the corn storage box 2.1 to a feeding port 3.3 to enter a curved surface directional separation device 3, corn with different postures of big head left and big head right are arranged at the feeding port 3.3, the corn with different postures has a tendency of big head downward rotation due to the action of self gravity on the separation curved surface 3.1, under the collision action of the corn separating lateral baffle 3.42 and a transition baffle 3.5, the corn big head end obtains downward rotation speed, at the moment, the corn falls into a dovetail outlet 3.4 in a big head downward posture, the corn is slid onto a transverse conveyor belt 4.2 in a big head downward posture after the automatic directional action of the curved surface directional separation device 3, the corn slides onto the tail end 4.2 of the transverse conveyor belt 4.2 placed in an inclined mode due to gravity, the corn slides onto the tail end 4.5 side of the transverse conveyor belt, the corn cobs are cut into a transverse cutter 4.5, and the corn cobs are cut into a transverse cutter 4.5 by a cutter blade 4.5, and the length of the corn cobs is cut into a transverse cutter 4.5, and the corn cobs are cut and finally, the corn cobs are cut and the corn cobs are cut into a lateral cutter 4.
Claims (5)
1. The utility model provides a bright corn cob crop and bract autosegregation collection device, includes frame (1), be equipped with automatic feeding device (2), its characterized in that on frame (1): the discharging end of the automatic feeding device (2) is connected with a curved surface directional separation device (3), the discharging end of the curved surface directional separation device (3) is connected with a tail end cutting device (4), and the discharging end of the tail end cutting device (4) is connected with a corn bud separation device (5);
The curved surface directional separation device (3) comprises a separation curved surface (3.1) and a separation inclined surface (3.2), the separation curved surface (3.1) is fixed at the top end of the separation inclined surface (3.2), a feed inlet (3.3) is formed in the separation curved surface (3.1), a dovetail-shaped discharge hole (3.4) is formed in the bottom end of the separation inclined surface (3.2), and transition baffles (3.5) are respectively connected between the dovetail-shaped discharge hole (3.4) and two ends of the separation curved surface (3.1);
The dovetail-shaped discharge port (3.4) comprises two discharge ports (3.41) and four separation lateral baffles (3.42) which are respectively fixed at two sides of the discharge ports (3.41), the tops of the two separation lateral baffles (3.42) at the outer side are fixedly connected with the transition baffle (3.5), and a separation baffle (3.6) is connected between the two separation lateral baffles (3.42) in the middle;
The tail end cutting device (4) comprises a transverse conveying belt (4.2) driven by a transverse conveying shaft (4.1), two sides of the transverse conveying belt (4.2) are respectively provided with a transverse conveying belt side baffle (4.3), a corn cob tail cutting blade (4.4) is arranged between one side of the transverse conveying belt (4.2) and the transverse conveying belt side baffle (4.3) on the same side, and a corn cob tail cutting pressing mechanism (4.5) is arranged on the transverse conveying belt (4.2);
The separation curved surface (3.1) is a circular curved surface with a curvature radius of 40-50 cm and a central angle of 160-180 degrees; the transition baffle (3.5) forms an included angle of 45-50 degrees with the horizontal plane;
Corn cob baffle plates (4.6) are arranged on the transverse conveyor belt (4.2) at intervals, the distance between adjacent corn cob baffle plates (4.6) is larger than the maximum diameter of corn cobs, and the transverse conveyor belt (4.2) is obliquely arranged and forms an included angle of 70-80 degrees with a vertical surface.
2. The automatic separation and collection device for fresh corn cobs and bracts according to claim 1, wherein the automatic separation and collection device is characterized in that: the corn cob end cutting hold-down mechanism (4.5) is including being located oblique splint (4.51) of horizontal conveyer belt (4.2) top, oblique splint (4.51) one side is even there is clamp plate (4.52), oblique splint (4.51) with horizontal conveyer belt side baffle (4.3) top is even there is oblique splint supporting spring (4.53), clamp plate (4.52) with horizontal conveyer belt side baffle (4.3) top is even there is clamp plate supporting spring (4.54), clamp plate (4.52) are located corn cob end cutting blade (4.4) top.
3. The automatic separation and collection device for fresh corn cobs and bracts according to claim 1, wherein the automatic separation and collection device is characterized in that: the corn leaf separating device (5) comprises a plurality of spiral peeling rollers (5.1) which are arranged side by side, and the rotation directions of the adjacent spiral peeling rollers (5.1) are opposite.
4. The automatic separation and collection device for fresh corn cobs and bracts according to claim 1, wherein the automatic separation and collection device is characterized in that: automatic loading attachment (2) are including maize bin (2.1) and material loading conveyer belt (2.2), material loading conveyer belt (2.2) both sides are equipped with material loading conveying splint (2.3), material loading corn cob baffle (2.4) have been arranged to the interval on material loading conveyer belt (2.2), curved surface directional separator (3) are followed the axis symmetry of material loading conveyer belt (2.2) is arranged.
5. The automatic separation and collection device for fresh corn cobs and bracts according to claim 3, wherein: the corn leaf separating device (5) is composed of four spiral peeling rollers (5.1) side by side, the diameter of each spiral peeling roller (5.1) is 60-70 mm, and gaps between adjacent spiral peeling rollers (5.1) are 2-3 mm and are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810096524.3A CN108262780B (en) | 2018-01-31 | 2018-01-31 | Automatic separating and collecting device for fresh corn cob tail cutting and bract |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810096524.3A CN108262780B (en) | 2018-01-31 | 2018-01-31 | Automatic separating and collecting device for fresh corn cob tail cutting and bract |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108262780A CN108262780A (en) | 2018-07-10 |
| CN108262780B true CN108262780B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810096524.3A Active CN108262780B (en) | 2018-01-31 | 2018-01-31 | Automatic separating and collecting device for fresh corn cob tail cutting and bract |
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| CN (1) | CN108262780B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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