Elastic snapping roller

Abstract

The utility model discloses an elastic snapping roller which comprises a rotating rod, the outer surface of the rotating rod is fixedly connected with a rotating roller, the outer surface of the rotating roller is provided with a set of T-shaped positioning grooves, the inner side wall of each T-shaped positioning groove is provided with a mounting hole, the outer portion of the rotating roller is provided with two sets of mounting bases, and the two sets of mounting bases are fixedly connected with the rotating rod. Two groups of positioning screw holes are formed in the outer surface of the rotating roller, and an ear picking block is fixedly connected to the outer surface of each mounting seat. According to the device, the rotating rod, the mounting base, the positioning screw hole, the ear picking block, the through hole and the T-shaped fixing screw are arranged, the T-shaped fixing screw is matched with the through hole, the T-shaped fixing screw is matched with the positioning screw hole, the mounting base is matched with the T-shaped positioning groove, and the mounting base is matched with the mounting hole, so that the mounting base and the ear picking block can be conveniently and quickly mounted on the rotating roller; and the installation density of the ear picking blocks can be changed at will, the situation that ear picking is affected by the ear picking blocks is avoided, and the functionality of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of corn harvester, especially a kind of elastic ear picking roller. BACKGROUND

[0002] Corn harvester is the agricultural implement that corn is completed by machine once when corn matures, such as ear picking, stacking, stalk returning to field and other operations, process flow, mainly using corn harvester to pick ear (called standing stalk picking) under the growth state of corn, under the action of ear picking roller and ear picking plate, ear handle is pulled off, due to the height difference of inner and outer picking roller, ear falls into ear box, after ear is filled, open box and stack, cutting device is cut off from root after high-speed rotation, and then enter crushing mechanism to be crushed into 3-5CM long pieces, after cutting, stalk falls naturally, then ear is transported to field, and stripping is carried out using stripping machine, after airing, it is threshed, according to its planting mode, agronomic requirement, the operation implement of production link, such as stalk cutting, ear picking, stripping, threshing, stalk processing and rotary tillage land after harvesting, in most areas of China, the moisture content of corn during harvesting is generally 25%-35%, even higher, so it cannot be directly threshed during harvesting, so generally segmented harvesting method is adopted, the first segment harvesting refers to ear picking, and the second segment refers to threshing after corn ear is dried in field or on field.

[0003] At present, ear picking roller needs to be used during harvesting of corn harvester, in order to reduce damage to corn kernel, the existing ear picking roller generally adopts rubber ear picking roller, so that the wear resistance of ear picking roller is reduced, therefore, ear picking roller is prone to damage, and the existing ear picking roller is generally integral, so that partial damage of ear picking roller will lead to that the whole cannot be used, and is discarded, so as to cause waste of resources, therefore, the utility model provides a kind of elastic ear picking roller to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of elastic ear picking roller to solve the problems in the background art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of elastic ear picking roller, including rotating rod, the outer surface of the rotating rod is fixedly connected with rotating roller, a group of T-shaped positioning grooves are arranged on the outer surface of the rotating roller, mounting hole is arranged on the inner side wall of each T-shaped positioning groove, two groups of mounting seats are arranged on the outer portion of the rotating roller, two groups of positioning screw holes are arranged on the outer surface of the rotating roller, the outer surface of each mounting seat is fixedly connected with ear picking block, two through holes are arranged on the outer surface of each mounting seat, two T-shaped fixed screws are arranged on the outer portion of each mounting seat.

[0007] In further embodiments, the left side of the rotating roller is fixedly connected with an installation sign, which is made of stainless steel.

[0008] In further embodiments, the left side of the rotating rod is provided with an inner hexagonal positioning groove, and each mounting seat is matched with the mounting hole.

[0009] In further embodiments, the outer surface of the rotating rod is fixedly connected with a driven gear, and each mounting seat is matched with the T-shaped positioning groove.

[0010] In further embodiments, each T-shaped fixing screw is matched with the through hole, and each T-shaped fixing screw is matched with the positioning screw hole.

[0011] In further embodiments, the rotating roller is made of steel, and the outer surface of the rotating roller is sprayed with a wear-resistant layer.

[0012] Compared with the prior art, the device has the following beneficial effects:

[0013] The device is provided with a rotating rod, a rotating roller, a T-shaped positioning groove, a mounting hole, a mounting seat, a positioning screw hole, a ear picking block, a through hole and a T-shaped fixing screw, the T-shaped fixing screw is matched with the through hole, the T-shaped fixing screw is matched with the positioning screw hole, the mounting seat is matched with the T-shaped positioning groove, and the mounting seat is matched with the mounting hole, so that the mounting seat and the ear picking block can be conveniently and quickly installed with the rotating roller, the installation density of the ear picking block can be randomly changed, the influence of the ear picking block on the ear picking is avoided, and the functionality of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure schematic view of the rotating roller in the elastic ear picking roller.

[0015] Figure 2 It is a side view of the rotating roller in the elastic ear picking roller.

[0016] Figure 3 It is a rear view of the rotating roller in the elastic ear picking roller.

[0017] Figure 4 It is an elastic ear picking roller Figure 3 It is a structure schematic view of the local amplification at A.

[0018] In the figure: 1, rotating rod; 2, rotating roller; 3, T-shaped positioning groove; 4, mounting hole; 5, mounting seat; 6, positioning screw hole; 7, ear picking block; 8, through hole; 9, T-shaped fixing screw; 10, installation sign; 11, inner hexagonal positioning groove; 12, driven gear. DETAILED DESCRIPTION

[0019] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "internal", "external" and so on indicate the orientation or positional relation based on the orientation or positional relation shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as the limitation to the utility model. In addition, the term "first", "second" and so on are only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and so on can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two.

[0020] In the description of the utility model, it needs to be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor are within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4The utility model discloses a kind of elastic ear picking rollers, including rotating rod 1, the outer surface of rotating rod 1 is fixedly connected with rotating roller 2, rotating roller 2 outer surface is equipped with a group of T type positioning slot 3, the inner side wall of each T type positioning slot 3 is equipped with mounting hole 4, the outside of rotating roller 2 is equipped with two groups of mounting seat 5, the outer surface of rotating roller 2 is equipped with two groups of positioning screw hole 6, the outer surface of each mounting seat 5 is fixedly connected with ear picking block 7, the outer surface of each mounting seat 5 is equipped with two through holes 8, the outside of each mounting seat 5 is equipped with two T type fixed screws 9, T type fixed screw 9 is adapted with through hole 8, T type fixed screw 9 is adapted with positioning screw hole 6, mounting seat 5 is adapted with T type positioning slot 3, mounting seat 5 is adapted with mounting hole 4, it can be conveniently and quickly installed mounting seat 5 and ear picking block 7 with rotating roller 2, and the installation density of ear picking block 7 can be changed at will, avoid the emergence of its influence ear picking condition, improve the functionality of the equipment.

[0023] The left side of rotating roller 2 is fixedly connected with installation sign 10, installation sign 10 is stainless steel material, installation sign 10 is stainless steel material using installation sign 10, which can conveniently prompt the installation method of operator, reduce the emergence of its misoperation, the left side of rotating rod 1 is equipped with inner hex positioning slot 11, each mounting seat 5 is adapted with mounting hole 4, inner hex positioning slot 11 can be conveniently installed rotating rod 1 with corn harvester, and increase its installation firmness, the outer surface of rotating rod 1 is fixedly connected with driven gear 12, each mounting seat 5 is adapted with T type positioning slot 3, driven gear 12 can conveniently transmit the power of corn harvester with the equipment.

[0024] Each T type fixed screw 9 is adapted with through hole 8, each T type fixed screw 9 is adapted with positioning screw hole 6, which can conveniently install T type fixed screw 9 with through hole 8, rotating roller 2 is steel, the outer surface of rotating roller 2 is sprayed with wear-resistant layer, which can improve the service life of rotating roller 2, avoid the emergence of its damage due to friction.

[0025] The working principle of the utility model is:

[0026] First, inner hex positioning slot 11 and driven gear 12 are used to install rotating rod 1 with corn harvester, and mounting seat 5 is inserted into T type positioning slot 3 through mounting hole 4, and the number of mounting seat 5 and ear picking block 7 is inserted according to requirement, and T type fixed screw 9 is threaded through through hole 8 and connected with positioning screw hole 6, which can improve its installation efficiency and firmness, the above is the whole use process of the utility model.

[0027] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0028] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A resilient ear picking roller characterized by: The utility model relates to a corn stripping device, including rotating rod (1), the outer surface of rotating rod (1) is fixedly connected with rotating roller (2), the outer surface of rotating roller (2) is equipped with a group of T type positioning slot (3), the inner side wall of each T type positioning slot (3) is equipped with mounting hole (4), the outside of rotating roller (2) is equipped with two sets of mounting seat (5), the outer surface of rotating roller (2) is equipped with two sets of positioning screw hole (6), the outer surface of each mounting seat (5) is fixedly connected with ear picking block (7), the outer surface of each mounting seat (5) is equipped with two through -holes (8), and the outside of each mounting seat (5) is equipped with two T type fixed screws (9).

2. A resilient ear picking roller according to claim 1, characterized in that: The left side of the rotating roller (2) is fixedly connected with the installation sign (10), and the installation sign (10) is made of stainless steel.

3. A resilient ear picking roller as claimed in claim 1, wherein: The left side of the rotating rod (1) is provided with an inner hexagonal positioning groove (11), and each mounting seat (5) is matched with the mounting hole (4).

4. A resilient ear picking roller as claimed in claim 1, wherein: The outer surface of the rotating rod (1) is fixedly connected with a driven gear (12), and each mounting seat (5) is matched with the T-shaped positioning slot (3).

5. A resilient ear picking roller as claimed in claim 1, wherein: Each T-shaped fixed screw (9) is matched with the through hole (8), and each T-shaped fixed screw (9) is matched with the positioning screw hole (6).

6. A flexible picking roller as defined in claim 1, wherein: The rotating roller (2) is made of steel, and the outer surface of the rotating roller (2) is sprayed with a wear-resistant layer.

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