CN211909724U

CN211909724U - Rotary cutter with automatic straw smashing function

Info

Publication number: CN211909724U
Application number: CN201922239959.1U
Authority: CN
Inventors: 王永增; 赵宝梁; 赵强
Original assignee: Shandong Fuxin Machinery Co ltd
Current assignee: Shandong Fuxin Machinery Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-11-13
Anticipated expiration: 2029-12-14

Abstract

The utility model discloses a rotary cutter with the function of automatically crushing straws, which relates to the technical field of rotary cutters and particularly comprises a rotary cutter body, wherein one side of the rotary cutter body is provided with a bottom plate, two frame plates which are arranged in parallel are fixedly connected on the upper surface of the bottom plate, when the rotary cutter is used, a screw rod is driven to rotate through the rotation of a motor, a first slider is driven to horizontally slide on the bottom plate through the rotation of the screw rod, the horizontal sliding of the first slider drives the horizontal movement of a support column, the horizontal movement of the support column drives the horizontal movement of a support diaphragm, the horizontal movement of the support diaphragm drives the horizontal movement of two support rods, so that a second slider slides in a T-shaped groove to jack up or lower one end of a support plate, thereby adjusting the horizontal angle of the support plate, enabling a conveying mechanism arranged on the upper surface of the support plate to be adjusted along with the horizontal movement, the applicability of the device is improved, and the device is convenient to use.

Description

Rotary cutter with automatic straw smashing function

Technical Field

The utility model relates to a peeler technical field specifically is a peeler of automatic straw function of smashing.

Background

After crops are harvested, straws of the crops are generally used for burning or directly moving out of farmlands, the straws which are directly moved out of the farmlands not only waste the straws, but also occupy the land, and although the straws of the crops can be utilized by burning, the straws are not the best choice in the environment-friendly and more concentrated environment-friendly situation. It is well known that straw return can improve soil to increase soil activity to feed back the next season of crop growth.

The prior art is to crush the straws before returning the straws to the field, the commonly adopted equipment is a straw rotary cutter, and the straws are generally conveyed to a conveying device through a conveying mechanism to be packed in the crushing process, the conventional conveying device cannot be subjected to angle adjustment and cannot be suitable for the conveying device with the height not higher, when the height of the conveying device is too low, the straws cannot be conveyed to the conveying device, and when the height of the conveying device is too high, the straws are easy to leak in the conveying process, so that the straws are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic peeler of smashing straw function to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rotary cutter with the function of automatically crushing straws comprises a rotary cutter body, wherein a bottom plate is arranged on one side of the rotary cutter body, two parallel frame plates are fixedly connected to the upper surface of the bottom plate, a supporting plate is arranged between the two frame plates, a conveying mechanism is arranged on the upper surface of the supporting plate, two parallel T-shaped grooves are formed in the lower surface of the supporting plate, a fixed block is fixedly connected to the upper surface of the bottom plate, a case is also fixedly connected to the upper surface of the bottom plate, a motor is arranged in the case, the motor is installed on the upper surface of the bottom plate, the output end of the motor penetrates through the side surface of the case and is fixedly connected with a lead screw through a coupler, the other end of the lead screw is rotatably connected with the side surface of the fixed block through a bearing, a first sliding block is slidably connected to the upper surface of, the upper end fixedly connected with of support column supports the diaphragm, and the last fixed surface that supports the diaphragm is connected with two parallel arrangement's bracing piece, and the other end of two bracing pieces runs through respectively and inserts in two T shape recesses and fixedly connected with slider two.

As a further aspect of the present invention: the lower surface of the bottom plate is provided with a plurality of locking universal wheels.

As a further aspect of the present invention: a plurality of air holes are formed in one side face of the case.

As a further aspect of the present invention: the conveying mechanism is a conveyor belt conveyor.

As a further aspect of the present invention: the second sliding block is circular.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, the rotation through the motor drives the rotation of lead screw, the rotation of lead screw drives slider one horizontal slip on the bottom plate, the horizontal slip of slider one drives the horizontal migration of support column, the horizontal migration of diaphragm is supported in the horizontal migration area of support column, the horizontal migration who supports the diaphragm drives the horizontal migration of two bracing pieces, thereby make slider two slide in T shape recess, jack-up or fall the one end of backup pad, thereby can adjust the horizontal angle of backup pad, make the conveying mechanism who installs in the backup pad upper surface adjust thereupon, thereby can be applicable to the conveyer that can not be high, the suitability of device has been improved, and convenient to use.

2. The utility model discloses a locking universal wheel that sets up has improved the flexibility of device, is convenient for remove, through the bleeder vent that sets up, is convenient for to quick-witted incasement ventilative heat dissipation.

Drawings

Fig. 1 is a schematic structural view of a rotary cutter with an automatic straw crushing function.

Fig. 2 is a sectional structural schematic view of a rotary cutter with an automatic straw crushing function.

In the figure: the rotary cutting machine comprises a rotary cutting machine body 1, a locking universal wheel 2, a bottom plate 3, a fixing block 4, a screw rod 5, a first sliding block 6, a supporting column 7, a supporting transverse plate 8, a case 9, a motor 10, air holes 11, a supporting plate 12, a frame plate 13, a conveying mechanism 14, a T-shaped groove 15, a supporting rod 16 and a second sliding block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a rotary cutter with a function of automatically crushing straw includes a rotary cutter body 1, a bottom plate 3 is disposed on one side of the rotary cutter body 1, two parallel frame plates 13 are fixedly connected to the top surface of the bottom plate 3, a support plate 12 is disposed between the two frame plates 13, a conveying mechanism 14 is mounted on the upper surface of the support plate 12, two parallel T-shaped grooves 15 are formed on the lower surface of the support plate 12, a fixed block 4 is fixedly connected to the upper surface of the bottom plate 3, a case 9 is also fixedly connected to the upper surface of the bottom plate 3, a motor 10 is disposed in the case 9, the motor 10 is mounted on the upper surface of the bottom plate 3, an output end of the motor 10 penetrates through a side surface of the case 9 and is fixedly connected to a lead screw 5 through a coupler, the other end of the lead screw 5 is, the threaded holes matched with the screw rods 5 are formed in the first sliding blocks 6, the first sliding blocks 6 are in threaded connection with the screw rods 5, the supporting columns 7 are fixedly connected to the upper surfaces of the first sliding blocks 6, the supporting transverse plates 8 are fixedly connected to the upper ends of the supporting columns 7, the supporting rods 16 are fixedly connected to the upper surfaces of the supporting transverse plates 8 and are arranged in parallel, and the other ends of the two supporting rods 16 are respectively inserted into the two T-shaped grooves 15 and are fixedly connected with the second sliding blocks 17.

The lower surface mounting of bottom plate 3 has the locking universal wheel 2 of a plurality of quantity, and through the locking universal wheel 2 that sets up, the flexibility of device has been improved, is convenient for remove, and the bleeder vent 11 of a plurality of quantity is seted up to a side of quick-witted case 9, through the bleeder vent 11 that sets up, is convenient for to the heat dissipation of breathing freely in quick-witted case 9, and conveying mechanism 14 is the conveyer belt conveyer, and the shape of slider two 17 is circular, and the slider two 17 of being convenient for slides in T shape recess 15.

When using, the rotation through motor 10 drives the rotation of lead screw 5, the rotation of lead screw 5 drives slider 6 horizontal slip on bottom plate 3, the horizontal slip of slider 6 drives the horizontal migration of support column 7, the horizontal migration of support column 7 takes the horizontal migration of support diaphragm 8, the horizontal migration of support diaphragm 8 drives the horizontal migration of two bracing pieces 16, thereby make slider two 17 slide in T shape recess 15, jack-up or drop the one end of backup pad 12, thereby can adjust the horizontal angle of backup pad 12, make the conveying mechanism 14 who installs in backup pad 12 upper surface adjust thereupon, thereby can be applicable to the conveyer that can not be high, the suitability of device has been improved, convenient to use.

In the scheme, a power supply interface of the motor 10 is connected with a power supply system through a switch to realize the rotation control of the motor 10, the motor 10 adopts a Y80M1-2 model, and an operation circuit is an existing conventional circuit.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention, and in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mount", "connect", and "fix" and the like are to be construed broadly, for example, as being fixedly connected, detachably connected, or integrated; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A rotary cutter with the function of automatically crushing straws comprises a rotary cutter body (1) and is characterized in that a bottom plate (3) is arranged on one side of the rotary cutter body (1), two parallel frame plates (13) are fixedly connected to the upper surface of the bottom plate (3), a supporting plate (12) is arranged between the two frame plates (13), a conveying mechanism (14) is arranged on the upper surface of the supporting plate (12), two parallel T-shaped grooves (15) are formed in the lower surface of the supporting plate (12), a fixing block (4) is fixedly connected to the upper surface of the bottom plate (3), a case (9) is also fixedly connected to the upper surface of the bottom plate (3), a motor (10) is arranged in the case (9), the motor (10) is installed on the upper surface of the bottom plate (3), the output end of the motor (10) penetrates through the side surface of the case (9) and is fixedly, the other end of lead screw (5) passes through the bearing and is connected with the side rotation of fixed block (4), the last sliding surface of bottom plate (3) is connected with slider (6), slider (6) set up with lead screw (5) assorted screw hole, slider (6) and lead screw (5) threaded connection, the last fixed surface of slider (6) is connected with support column (7), the upper end fixedly connected with of support column (7) supports diaphragm (8), the bracing piece (16) of two parallel arrangement of last fixed surface of support diaphragm (8) is connected with, the other end of two bracing pieces (16) runs through respectively and inserts in two T shape recesses (15) and fixedly connected with slider two (17).

2. The rotary cutting machine with the function of automatically crushing straws as claimed in claim 1, wherein a plurality of locking universal wheels (2) are mounted on the lower surface of the bottom plate (3).

3. The rotary cutter with the function of automatically crushing straws as claimed in claim 1, wherein a plurality of air holes (11) are formed in one side surface of the case (9).

4. A rotary cutting machine with automatic straw smashing function according to claim 1, wherein the conveying mechanism (14) is a conveyor belt conveyor.

5. The rotary cutting machine with the function of automatically crushing straws as claimed in claim 1, wherein the second sliding block (17) is circular in shape.