CN219305465U

CN219305465U - Corn husker mechanism of skinning

Info

Publication number: CN219305465U
Application number: CN202320331604.9U
Authority: CN
Inventors: 公玉红; 宫学良; 颜春峰
Original assignee: Shandong Jianghua Machinery Manufacturing Co ltd
Current assignee: Shandong Jianghua Machinery Manufacturing Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-07-07
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to the technical field of corn huskers, in particular to a corn husker husking mechanism, which comprises a frame, wherein a husking roller fixing plate is arranged at the bottom side of the frame, a fixed husking roller is rotatably arranged on the husking roller fixing plate, a spring bracket is arranged at the bottom side of the husking roller fixing plate, compression springs are arranged at two sides of the spring bracket, the ends of the compression springs are connected with a double-hole bearing seat, a connecting hole I at the upper side and a connecting hole II at the lower side are arranged on the double-hole bearing seat, a transverse plate is arranged on the spring bracket, two ends of the transverse plate are rotatably connected with the connecting hole I or the connecting hole II on the double-hole bearing seat at the two sides through convex shafts, a floating husking roller is arranged at the top end bearing of the double-hole bearing seat, and the floating husking roller is higher than the fixed husking roller when the convex shafts on the transverse plate are inserted into the connecting hole I and is in a high-low husking roller state; when the protruding shaft on the transverse plate is inserted into the second connecting hole, the floating peeling roller is flush with the fixed peeling roller and is in a flat roller state.

Description

Corn husker mechanism of skinning

Technical Field

The utility model relates to the technical field of corn huskers, in particular to a husking mechanism of a corn husker.

Background

Corn is an annual herb. The stalks are thick, upright and 1-4 m high, the internodes are marrow, and the base sections have aerial roots. The blade is long, flat, sword-shaped or needle-shaped, the tip is pointed, the edge is corrugated, and the strong middle pulse is provided. When harvesting corn, a peeler is required to separate the corn leaves, stems and corn kernels, and a trash discharging mechanism is required to discharge the separated corn leaves and stems out of the peeler and collect the corn kernels.

At present, the main stream peeling roller arrangement mode comprises a flat roller mode and a high-low roller mode, and a peeling mechanism with the high-low roller is arranged on one corn machine, so that the flat roller peeling mechanism cannot be arranged. The corn has different peeling requirements due to the differences of regions, varieties and the like, so that the market adaptability of the corn machine is restrained by verifying the arrangement mode of the peeling rods with a single structure.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the scheme provides a corn husker husking mechanism, which is realized by the following specific technical means: the corn peeling machine comprises a frame, wherein a corn stirring shaft is rotationally arranged in the frame, a plurality of groups of corn stirring star wheels are sleeved on the corn stirring shaft, a peeling roller fixing plate is arranged on the bottom side of the frame, a fixed peeling roller is rotationally arranged on the peeling roller fixing plate, the fixed peeling roller is positioned below the corn stirring star wheels, the corn stirring star wheels are used for stirring fed corn backwards, the fixed peeling roller is used for peeling the fed corn, spring brackets are arranged on the bottom side of the peeling roller fixing plate, compression springs are symmetrically arranged on two sides of the spring brackets, the ends of the two groups of compression springs are respectively connected with a double-hole bearing seat, a first connecting hole positioned on the upper side and a second connecting hole positioned on the lower side are arranged on the double-hole bearing seats, a transverse plate is arranged on the spring bracket, two ends of the transverse plate are respectively connected with the first connecting holes or the second connecting holes on the double-hole bearing seats in a rotating manner, a floating peeling roller is arranged at the top bearing seat, the floating roller is positioned on two sides of the fixed peeling roller, and when the convex shaft is inserted into the first connecting hole of the double-hole bearing seat, and the floating roller is positioned at a high and low state when the peeling roller is inserted into the first connecting hole of the transverse shaft; when the protruding shaft on the transverse plate is inserted into the second connecting hole, the floating peeling roller is flush with the fixed peeling roller, and is in a flat roller state at the moment.

The first preferred technical scheme is as follows: the corn peeling machine is characterized in that a power input shaft is rotatably arranged in the frame, a driving bevel gear is sleeved on the power input shaft, a driven bevel gear is sleeved on the central shaft end of the fixed peeling roller, the driven bevel gear is meshed with the driving bevel gear, and the power input shaft can synchronously drive the corn stirring and conveying star wheel and the fixed peeling roller to rotate.

And the second preferred technical scheme is as follows: the peeling roller fixing plate is rotatably provided with two groups of fixed peeling rollers, and the two groups of fixed peeling rollers are respectively contacted with two groups of floating peeling rollers positioned on two sides of the peeling roller fixing plate.

And the preferred technical scheme is as follows: one of the two groups of fixed peeling rollers on the peeling roller fixing plate is connected with a driven bevel gear, and meanwhile, transmission gears capable of being meshed with each other are arranged on central shafts of the two groups of fixed peeling rollers on the peeling roller fixing plate.

Adopt above-mentioned structure to make this scheme possess following beneficial effect:

1. the novel structure is adopted, the compatibility of a high roller, a low roller and a flat roller is realized on one peeling machine, two existing peeling roller arrangement modes on the market are fused together, and the conversion from the high roller arrangement to the low roller arrangement can be realized through simple adjustment, and vice versa;

2. the arrangement of the compression spring can ensure that the floating peeling rollers at two sides under the pulling of the compression spring can be abutted against the fixed peeling rollers, so that the adjacent fixed peeling rollers and floating peeling rollers can be matched with different-direction rotation to peel corn husks;

3. the regional limit of the corn harvester is reduced, the cost of the corn harvester is reduced, the universality of different peeling requirements is improved, and the switching is simple and convenient and the time is short.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front view of the overall structure of the present solution;

FIG. 2 is a rear elevational view of the overall structure of the present solution;

FIG. 3 is a front view of the flat roll condition of the present solution;

fig. 4 is a rear view of the flat roll state of the present embodiment;

fig. 5 is a front view of the high and low roller state of the present embodiment;

fig. 6 is a rear view of the high and low roller state of the present embodiment;

fig. 7 is a schematic structural diagram of the dual-hole bearing seat in this embodiment.

Wherein, 1, a frame, 2, a corn shifting shaft, 3, a corn shifting star wheel, 4, a peeling roller fixing plate, 5, a fixed peeling roller, 6, a spring bracket, 7, a compression spring, 8, a double-hole bearing seat, 9 and a connecting hole I, 10, a second connecting hole, 11, a transverse plate, 12, a floating peeling roller, 13, a convex shaft, 14, a power input shaft, 15, a driving bevel gear, 16, a driven bevel gear, 17, a top cover, 18, a press conveyer, 19 and a transmission gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, a peeling mechanism of a corn peeling machine comprises a frame 1, a corn shifting shaft 2 is rotationally arranged on the frame 1, a plurality of groups of corn shifting star wheels 3 are sleeved on the corn shifting shaft 2, a peeling roller fixing plate 4 is arranged on the bottom side of the frame 1, a fixed peeling roller 5 is rotationally arranged on the peeling roller fixing plate 4, the fixed peeling roller 5 is positioned below the corn shifting star wheels 3, the corn shifting star wheels 3 are used for stirring fed corn backwards, the fixed peeling roller 5 is used for peeling the fed corn, a spring bracket 6 is arranged on the bottom side of the peeling roller fixing plate 4, compression springs 7 are symmetrically arranged on two sides of the spring bracket 6, two ends of the two groups of compression springs 7 are connected with double-hole bearing blocks 8, a first connecting hole 9 positioned on the upper side and a second connecting hole 10 positioned on the lower side are respectively arranged on the double-hole bearing blocks 8, a transverse plate 11 is arranged on the spring bracket 6, two ends of the transverse plate 11 are rotationally inserted through a first connecting hole 9 or a second connecting hole 10 on the double-hole bearing block 8 on two sides of a convex shaft 13, a floating roller 12 is arranged at the top end of the double-hole 8, and a floating roller 12 is positioned in the floating roller 12 is inserted into the first connecting hole 9 when the peeling roller 13 is positioned on the two sides of the floating roller 5; the floating stripping roller 12 is flush with the fixed stripping roller 5 when the protruding shaft 13 on the transverse plate is inserted into the second connecting hole 10.

Referring to fig. 2, a peeling mechanism of a corn peeling machine is provided with a power input shaft 14 in a rotating manner in a frame 1, the end of the power input shaft 14 is connected with a corn conveying shaft 2 through a transmission belt, a driving bevel gear 15 is sleeved on the power input shaft 14, a driven bevel gear 16 is sleeved on a central shaft end sleeve of a fixed peeling roller 5, and the driven bevel gear 16 is meshed with the driving bevel gear 15.

Referring to fig. 3-6, in the peeling mechanism of the corn peeling machine, two sets of fixed peeling rollers 5 are rotatably disposed on a peeling roller fixing plate 4, the two sets of fixed peeling rollers 5 are respectively contacted with two sets of floating peeling rollers 12 disposed at two sides of the peeling roller fixing plate 4, one set of the two sets of fixed peeling rollers 5 on the peeling roller fixing plate 4 is connected with a driven bevel gear 16, and meanwhile, a transmission gear 19 capable of being meshed with each other is disposed on a central shaft of the fixed peeling rollers 5 on the two sets of peeling roller fixing plates 4.

Referring to fig. 1, a top cover of a frame 1 is provided with a top cover 17.

Referring to fig. 1, a peeling mechanism of a corn peeling machine is provided with a pinch 18 rotatably in a frame 1, and the pinch 18 is located above a fixed peeling roller 5 and a floating peeling roller 12.

The specific using process of the peeling mechanism of the corn peeling machine comprises the following steps: the corn fed into the frame 1 is adhered and rotated by the fixed peeling roller 5 and the floating peeling roller 12 which are matched with each other under the pressing of the pressing conveyer 18 to tear off the outer skin, and simultaneously, the corn is moved forward under the stirring of the corn stirring star wheel 3;

the height of the floating dehider roll 12 can be adjusted before using the apparatus according to the type of corn to be processed, thereby forming a high-low roll state or a flat roll state together with the fixed dehider roll 5.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A corn husker peeling mechanism which is characterized in that: the peeling machine comprises a frame (1), a peeling roller fixing plate (4) is arranged on the bottom side of the frame (1), a fixed peeling roller (5) is rotationally arranged on the peeling roller fixing plate (4), a spring bracket (6) is arranged on the bottom side of the peeling roller fixing plate (4), compression springs (7) are symmetrically arranged on two sides of the spring bracket (6), two groups of ends of the compression springs (7) are connected with double-hole bearing seats (8), a first connecting hole (9) positioned on the upper side and a second connecting hole (10) positioned on the lower side are formed in the double-hole bearing seats (8), a transverse plate (11) is arranged on the spring bracket (6), two ends of the transverse plate (11) are rotationally spliced with the first connecting hole (9) or the second connecting hole (10) on the double-hole bearing seats (8) on the two sides through a convex shaft (13), floating peeling rollers (12) are arranged at top end bearings of the double-hole bearing seats (8), and the floating rollers (12) are positioned on two sides of the fixed roller (5), and when the convex shaft (11) is inserted into the first connecting hole (13) of the peeling roller (5); when the protruding shaft (13) on the transverse plate (11) is inserted into the second connecting hole (10), the floating peeling roller (12) is flush with the fixed peeling roller (5).

2. A corn husker mechanism according to claim 1 wherein: the corn peeling machine is characterized in that a corn stirring shaft (2) is rotationally arranged in the frame (1), a plurality of groups of corn stirring star wheels (3) are sleeved on the corn stirring shaft (2), a fixed peeling roller (5) is located below the corn stirring star wheels (3), the corn stirring star wheels (3) are used for stirring fed corn backwards, and the fixed peeling roller (5) and the floating peeling roller (12) are matched to be used for peeling the fed corn.

3. A corn husker mechanism according to claim 2 wherein: the corn harvester is characterized in that a power input shaft (14) is rotationally arranged in the frame (1), and the end head of the power input shaft (14) is connected with the corn poking shaft (2) through a transmission belt and is used for driving a corn poking star wheel (3) on the corn poking shaft (2) to rotate.

4. A corn husker mechanism according to claim 3 wherein: the power input shaft (14) is sleeved with a driving bevel gear (15), a driven bevel gear (16) is sleeved on the central shaft end of the fixed peeling roller (5), and the driven bevel gear (16) is meshed with the driving bevel gear (15).

5. The corn husker mechanism of claim 4 wherein: two groups of fixed peeling rollers (5) are rotatably arranged on the peeling roller fixing plate (4), and the two groups of fixed peeling rollers (5) are respectively contacted with two groups of floating peeling rollers (12) positioned on two sides of the peeling roller fixing plate (4).

6. A corn husker mechanism according to claim 1 wherein: the frame (1) is rotatably provided with a pinch (18), and the pinch (18) is positioned above the fixed peeling roller (5) and the floating peeling roller (12).

7. A corn husker mechanism according to claim 1 wherein: the top cover of the frame (1) is provided with a top cover (17).

8. The corn husker mechanism of claim 5 wherein: one of the two groups of fixed peeling rollers (5) on the peeling roller fixing plate (4) is connected with a driven bevel gear (16), and meanwhile, a transmission gear (19) which can be meshed with each other is arranged on a central shaft of the fixed peeling rollers (5) on the peeling roller fixing plate (4).