CN219844123U - Novel groove and flat roller adjustable baffle structure - Google Patents

Abstract

The utility model relates to a novel groove and flat roller adjustable baffle structure, which comprises: the corn husker comprises a husker body, wherein a fixed roller and a floating roller for husking corn husks are arranged in the husker body, the front ends of the fixed roller and the floating roller are fixedly connected with a strong-pulling iron rod, and the ends of the strong-pulling iron rod are sleeved with a first strong-pulling roller sleeve and a second strong-pulling roller sleeve through deep groove ball bearings. According to the structure provided by the embodiment of the utility model, when the fixed roller and the floating roller are kept in the state shown in the figure 1, the fixed roller and the floating roller can realize the flat roller state, the advantages and disadvantages of the flat roller state and the groove roller state are different, the groove and the flat roller state can be manually switched according to different types of plots, the problem of dismantling a rear guard plate of the groove and flat roller adjustable peeler in the adjusting process is solved, the groove and flat roller replacement efficiency is improved, and the time is convenient and time-saving.

Description

Novel groove and flat roller adjustable baffle structure

Technical Field

The utility model relates to the technical field of machinery, in particular to a novel groove and flat roller adjustable baffle structure.

Background

Corn as a main grain crop has a wide planting area in various regions of China, and the cumulative planting area of the whole country is about 3500 ten thousand hectares. With the development of the national agricultural mechanical process, the development of the corn harvester needs innovative upgrading to adapt to market demands. The peeler is used as one of key components of the corn harvester, and the working performance of the peeler directly influences harvesting performance indexes such as the working efficiency of the whole harvester, the net rate of the bud She Bao, the grain loss rate and the like. The main stripper configurations in the market at present are divided into flat roll type and grooved roll type, and the two configurations have advantages to adapt to corns in different areas and with different humidity. At present, a groove roller and a flat roller in a vehicle type can be adjusted, but the rear baffle structure needs to be replaced in the adjustment process, so that the adjustment time is reduced for ensuring the convenience of the mutual adjustment of the groove and the flat roller, and the rear baffle structure needs to be improved, therefore, a novel groove and flat roller adjustable baffle structure is provided.

Disclosure of Invention

The utility model provides a novel groove and flat roller adjustable baffle structure, which solves the problems.

The utility model provides a novel groove and flat roller adjustable baffle structure, which comprises the following components:

the corn husker comprises a husker body, wherein a fixed roller and a floating roller for husking corn husks are arranged in the husker body, the front ends of the fixed roller and the floating roller are fixedly connected with a strong-pulling iron rod, the two ends of the strong-pulling iron rod are sleeved with a first strong-pulling roller sleeve and a second strong-pulling roller sleeve through deep groove ball bearings, and a baffle is connected to the upper portion between the first strong-pulling roller sleeve and the second strong-pulling roller sleeve.

Preferably, the left side and the right side of the baffle are fixedly connected with movable hinges through bolts, and the other sides of the two movable hinges are respectively and fixedly connected with the inner sides of the grooves of the two strong-pulling iron rods through bolts.

Preferably, the outer side of the second strong-pulling roll sleeve is fixedly connected with a bearing seat, the other side of the bearing seat is fixedly connected with the outer side of the other second strong-pulling roll sleeve, and the bearing seat is fixedly connected to the side wall of the peeler body.

Preferably, the outer front side of the first strong pulling roll sleeve and the rear side of the floating roll are both sleeved with adjusting bearing seats, and the lower parts of the adjusting bearing seats are fixedly connected to the side wall of the peeler body.

Preferably, the first strong pull roll sleeve and the second strong pull roll sleeve are the same.

Compared with the prior art, the technical scheme provided by the embodiment of the utility model has the following advantages:

according to the structure provided by the embodiment of the utility model, when the fixed roller and the floating roller are kept in the state shown in the figure 1, the fixed roller and the floating roller can realize the flat roller state, the advantages and disadvantages of the flat roller state and the groove roller state are different, and the groove and the flat roller state can be manually switched according to different types of plots, so that the switching of the groove and the flat roller is more convenient and rapid, the problem of the detachable guard plate of the groove and flat roller adjustable peeler in the adjusting process is solved, the groove and flat roller replacement efficiency is improved, and the convenience and time saving are realized.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a diagram showing an overall structure of a flat roll state according to an embodiment of the present utility model;

FIG. 2 is an overall structure diagram of a grooved roll state provided by an embodiment of the present utility model;

fig. 3 is an enlarged view at a in fig. 2 provided by an embodiment of the present utility model.

In the figure: 1. a peeler body; 2. a fixed roller; 3. a floating roller; 4. a strong iron rod; 5. adjusting a bearing seat; 6. the first strong pulling roll sleeve; 7. a bearing seat; 8. the second strong pulling roll sleeve; 9. a living hinge; 10. and a baffle.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present 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.

Various embodiments of the utility model may exist in a range format, with the understanding that the description in a range format is merely for convenience and brevity and should not be construed as a rigid limitation on the scope of the utility model; it is therefore to be understood that the range description has specifically disclosed all possible sub-ranges and individual values within that range. For example, it should be considered that a description of a range from 1 to 6 has specifically disclosed sub-ranges, such as from 1 to 3, from 1 to 4, from 1 to 5, from 2 to 4, from 2 to 6, from 3 to 6, etc., as well as single numbers within the range, such as 1, 2, 3, 4, 5, and 6, wherever applicable. In addition, whenever a numerical range is indicated in the present utility model, it is intended to include any reference number (fractional or integer) within the indicated range. Unless specifically indicated otherwise, the various raw materials, reagents, instruments, equipment, etc., used in the present utility model are commercially available or may be prepared by existing equipment.

In the present utility model, unless otherwise specified, terms such as "upper" and "lower" are used specifically to refer to the orientation of the drawing in the figures. In addition, in the present utility model, the terms "include", "comprising", etc. mean "including but not limited to". In the present utility model, relational terms such as "first" and "second", and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the present utility model, "and/or" describing the association relationship of the association object means that there may be three relationships, for example, a and/or B may mean: a alone, a and B together, and B alone. Wherein A, B may be singular or plural. In the present utility model, "at least one" means one or more, and "a plurality" means two or more. "at least one", "at least one" or the like refer to any combination of these items, including any combination of a single item or a plurality of items. For example, "at least one of a, b, or c," or "at least one of a, b, and c," may each represent: a, b, c, a-b, i.e. a and b, a-c, b-c, or a-b-c, wherein a, b, c may be single or multiple, respectively.

As shown in fig. 1 and 3, an embodiment of the present utility model provides a novel groove, flat roll adjustable baffle structure, including:

the corn husker comprises a corn husker body 1, wherein a fixed roller 2 and a floating roller 3 for husking corn husks are arranged in the corn husker body 1, the front ends of the fixed roller 2 and the floating roller 3 are fixedly connected with a strong pull iron rod 4, the two strong pull iron rods 4 are sleeved with a first strong pull roller sleeve 6 and a second strong pull roller sleeve 8 through deep groove ball bearings at the ends of the strong pull iron rod 4, and a baffle 10 is connected to the upper portion between the first strong pull roller sleeve 6 and the second strong pull roller sleeve 8.

According to fig. 2 and 3: the left side and the right side of the baffle 10 are fixedly connected with movable hinges 9 through bolts, and the other sides of the two movable hinges 9 are respectively and fixedly connected with the inner sides of the grooves of the two strong-pulling iron rods 4 through bolts.

Specifically: the living hinge 9 enables the baffle 10 to rotate around the living hinge 9, thereby enabling the second strong pulling roll sleeve 8 to move up and down.

According to the illustration in fig. 3: the outside fixedly connected with bearing frame 7 of second strong roller cover 8, and the opposite side fixed connection of bearing frame 7 is in the outside of another second strong roller cover 8, and bearing frame 7 fixed connection is on peeler body 1 lateral wall.

Specifically: the bearing seat 7 is connected with two adjacent second strong roller sleeves 8 for positioning.

According to fig. 2 and 3: the outer front side of the first strong pull roll sleeve 6 and the rear side of the floating roll 3 are sleeved with adjusting bearing seats 5, and the lower parts of the adjusting bearing seats 5 are fixedly connected to the side wall of the peeler body 1.

According to the illustration in fig. 3: the first strong roller sleeve 6 is the same as the second strong roller sleeve 8.

Specifically: the first strong pull roll sleeve 6 and the second strong pull roll sleeve 8 can enable the strong pull iron rod 4 to rotate freely.

When the equipment is used, the fixed roller 2 and the floating roller 3 can realize a flat roller state when the fixed roller 2 and the floating roller 3 are kept in the state shown in fig. 1;

when the fixed roller 2 and the floating roller 3 are kept in the state shown in fig. 2, the fixed roller 2 and the floating roller 3 can realize the grooved roller state;

and because of the connection structure of the baffle plate 10, the floating roller 3 rotates more stably when the fixed roller 2 and the floating roller 3 are in the groove roller state.

The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. A novel groove, adjustable baffle structure of flat roll, characterized by comprising:

the corn husker comprises a husker body (1), wherein a fixed roller (2) and a floating roller (3) for husking corn husks are arranged in the husker body (1), the front ends of the fixed roller (2) and the floating roller (3) are fixedly connected with a strong-pulling iron rod (4), the two ends of the strong-pulling iron rod (4) are sleeved with a first strong-pulling roller sleeve (6) and a second strong-pulling roller sleeve (8) through deep groove ball bearings, and a baffle (10) is connected to the upper portion between the first strong-pulling roller sleeve (6) and the second strong-pulling roller sleeve (8).

2. The novel groove, flat roll adjustable baffle structure of claim 1, wherein: the left side and the right side of the baffle (10) are fixedly connected with movable hinges (9) through bolts, and the other sides of the two movable hinges (9) are respectively and fixedly connected to the inner sides of grooves of the two strong-pulling iron rods (4) through bolts.

3. The novel groove, flat roll adjustable baffle structure of claim 1, wherein: the outside fixedly connected with bearing frame (7) of second strong roller shell (8), and the opposite side fixedly connected with of bearing frame (7) is in the outside of another second strong roller shell (8), and bearing frame (7) fixed connection is on peeler body (1) lateral wall.

4. The novel groove, flat roll adjustable baffle structure of claim 1, wherein: the outer front side of the first strong pulling roll sleeve (6) and the rear side of the floating roll (3) are sleeved with adjusting bearing seats (5), and the lower parts of the adjusting bearing seats (5) are fixedly connected to the side wall of the peeler body (1).

5. The novel groove, flat roll adjustable baffle structure of claim 1, wherein: the first strong pulling roll sleeve (6) and the second strong pulling roll sleeve (8) are the same.