KR20120065665A - Cutting device for rice-straw - Google Patents

Cutting device for rice-straw Download PDF

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Publication number
KR20120065665A
KR20120065665A KR1020100126917A KR20100126917A KR20120065665A KR 20120065665 A KR20120065665 A KR 20120065665A KR 1020100126917 A KR1020100126917 A KR 1020100126917A KR 20100126917 A KR20100126917 A KR 20100126917A KR 20120065665 A KR20120065665 A KR 20120065665A
Authority
KR
South Korea
Prior art keywords
straw
cutting
rice
transfer
moving member
Prior art date
Application number
KR1020100126917A
Other languages
Korean (ko)
Inventor
박영일
Original Assignee
박영일
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박영일 filed Critical 박영일
Priority to KR1020100126917A priority Critical patent/KR20120065665A/en
Publication of KR20120065665A publication Critical patent/KR20120065665A/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/08—Cutting apparatus specially adapted for cutting hay, straw or the like having reciprocating knives
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09—Details
    • A01F29/10—Feeding devices
    • 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
    • B26D1/04—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 linearly-movable cutting member
    • B26D1/06—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 linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08—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 linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • B26D1/09—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 linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type with a plurality of cutting members

Abstract

PURPOSE: A cylinder type cutting device for rice-straw is provided for a worker to conveniently work when loading rice-straw by inclining a movable member. CONSTITUTION: A cylinder type cutting device for rice-straw comprises a flame part, a cutting part, a blade(20), a presser(30), and a transfer unit. The flame part comprises a base part, and an upper plate in which a linear guide groove is formed along a transfer direction of a rice straw. The cutting part is provided for a front part of the flame part. The presser is provided with the concave shape toward a central axis. In the transfer part, a movable member along the guide groove. The multi-stage cylinder is included. The multi-stage cylinder generates force pulling the movable member toward the cutting part. The main blade has slope to have narrower width toward a central part from an edge part, thereby improving cutting efficiency.

Description

Cylinder Transfer Type Rice Straw Cutting Machine {Cutting Device for Rice-straw}

The present invention relates to a cylinder-type rice straw cutter, and more particularly, to a rice straw cutter having an improved transfer part for transferring rice straw to the cutting portion.

In general, straw straw cutter is a device that moves the straw before the cutter to cut the straw and the pressing unit is fixed.

Conventionally, a frame portion in which a straw bale to be cut is placed, a cutting part which is slidably mounted in a direction perpendicular to the frame part, and a cutting part for cutting a straw straw, and a transfer part for transferring a circular straw to a length to be cut toward the cutting part; It is provided with a pressing portion for pressing the round straw.

The specific operating state is to put the straw on the frame portion and press the pressing portion to extrude the circular straw, the cutting unit is selectively lowered to cut the circular straw.

However, such a straw straw cutter is complicated by the structure of the transfer unit for transferring the straw to the cutting unit and frequent breakdown, it is necessary to introduce a new transfer unit.

The present invention has been made to solve the problem of the transfer unit for transferring the straw to the cutting unit in the prior art, an object of the present invention to provide a transfer unit of a simple structure.

In addition, in the process of mounting the straw straw object to provide a straw straw cutter that provides the convenience of the operator when loading the straw straw by the moving member is inclined.

The present invention provides the following problem solving means to achieve the above object.

In one embodiment of the present invention, the frame portion including the base portion (1) and the upper plate (7), the cutting portion provided in the front portion of the frame portion, the pressing portion 30 for fixing the straw in the cutting operation and In the cylinder transfer type straw straw cutter including a transfer part for transferring the straw 100 to the cutting part side, the top plate 7 is formed with a straight guide groove 6 along the transfer direction of the straw, the transfer The part is provided on the upper part of the upper plate 7 and provided to be movable along the guide groove 6, and is provided on the lower part of the upper plate 7 and the front part of the frame part. It includes a multi-stage cylinder (10) for generating a force to pull the cutting side, the straw is provided between the cutting portion and the moving member, the transfer of the straw to the cutting portion side while the moving member is moved Characteristic The.

In addition, the movable member includes a horizontal portion 3 and a vertical portion 4, the horizontal portion 3 is provided to be rotatable with respect to the end of the multi-stage cylinder 10, the top plate (7) The rear portion of the moving member is characterized in that it is formed to be inclined downward.

The present invention has been made to solve the problem of the transfer unit for transferring the straw to the cutting unit in the prior art, there is an effect of providing a transfer unit of a simple structure.

In the process of mounting rice straw, the moving member is inclined, so that the convenience of the worker is improved when the rice straw is loaded.

1 is a perspective view of a rice straw cutter of the present invention.
Figure 2 is a front view of the rice straw cutter of the present invention.
3 is a cross-sectional view of the rice straw cutter of the present invention.
Figure 4 is a cross-sectional view of the rice straw cutter of the present invention.
5 is a cross-sectional view of the rice straw cutter of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. Even if the terms are the same, it is to be noted that when the portions to be displayed differ, the reference signs do not coincide.

The terms to be described below are terms set in consideration of functions in the present invention, and may be changed according to a user's intention or custom such as an experimenter and a measurer, and the definitions should be made based on the contents throughout the present specification.

One embodiment of the straw straw cutter according to the present invention includes a frame portion including a base portion 1 and a top plate 7, a cutting portion provided at a front portion of the frame portion, and a pressing portion for fixing a straw in a cutting operation. 30 and a straw cutter including a transfer unit for transferring the straw 100 to the cutting side.

The upper plate 7 is a surface to be transferred to the cutting portion in the state where the straw is placed. The top plate 7 is formed with a straight guide groove 6 along the transfer direction of the straw. It is also possible to provide a plurality of guide grooves 6.

The conveying direction of the rice straw means the direction from the rear of the frame part toward the front with the cutting part.

The transfer part is provided at the upper part of the upper plate 7, and is provided with a moving member provided to be movable along the guide groove 6. The moving member may include a horizontal portion 3 and a vertical portion 4, as shown in FIG. The vertical portion 4 is preferably formed in a large area as much as possible to act as a push force in contact with the rear of the straw.

However, the horizontal portion 3 may be omitted and provided in some cases. That is, the moving member is connected to the end of the multistage cylinder 10 via the connecting portion 2. As shown in FIG. 3, although the connecting portion 2 is connected to the horizontal portion 3, when the horizontal portion 3 is omitted, the connecting portion 2 may be directly connected to the lower end portion of the vertical portion 4. .

The connection part 2 moves along the guide groove 6 formed in the upper plate 7. In other words, the connecting portion penetrates the guide groove 6 to connect the lower and upper portions of the upper plate 7.

As used herein, the term " multistage cylinder " refers to a cylinder that allows a change in the length by using a plurality of rod-shaped members having different cross-sections, and is shown for its shape and function in FIGS.

The core of the present invention is to enable the transfer of rice straw by using the multistage cylinder 10 and moving the moving member along the guide groove 6 according to the change in the length of the multistage cylinder 10. In the drawings, the first member 11, the second member 12, and the third member 13 are illustrated as members constituting the multi-stage cylinder, but the number of members does not affect the scope of the present invention.

Conventionally, in the transfer of rice straw, the actuator for generating a transfer force is located behind the rice straw, in the present invention is characterized in that it is provided in the front portion. That is, in the case of applying a force while pushing the cylinder, the longer the length of the cylinder, the more difficult it is to match the action point of the force, such as a malfunction occurs.

In order to solve this problem, the present invention allows a force to be applied while pulling a cylinder. In this case, a problem that is difficult to match the action point of the force does not occur. For this purpose in technical terms, the provisional position of the multistage cylinder is characterized in that it is in front of the back of the straw cutter.

Referring to the process of transferring the crests in the present invention, a straw is provided between the cutting portion and the moving member, characterized in that for moving the rice straw to the cutting side while the moving member is moved.

Another feature of the invention is that there is no side. By removing the sides, the convenience of the process of placing the straw on the top plate is improved.

The frame part, the cutting part, and the pressing part are components disclosed in the conventional straw straw cutter, and thus, detailed description thereof will be omitted.

However, in the present invention with respect to the cutting portion, it is characterized in that the use of a double-edged blade as shown in FIG. The main blade 20 is inclined so that the width becomes narrower from the edge to the center. This is a shape to improve the cutting efficiency because it has the effect of fixing the straw to the inside. In addition, in the case of circular rice straw there is an advantage to cut after evenly contacting the whole.

The front blade of the main blade 20 is provided with a secondary blade 29 is attached in a direction perpendicular to the main blade (20). The secondary blade 29 performs a function of processing straw that is not entangled in the cutting process by the main blade 20.

The main blade 20 has grooves formed on both sides thereof, and the guide member 22 is inserted into the groove. The main blade is to perform the vertical movement along the guide member (22).

The pressing part 30 is provided below the cutting part. Since the shape of the pressing part 30 should also be fixed in a form surrounding the rice straw of the edge, it is provided in a concave recessed shape toward the center side. Like the main blade 20, the pressing portion 30 is also provided with grooves on both sides, and the guide member 32 is inserted into the groove. The pressing unit 30 performs vertical movement along the guide member 32.

As another embodiment of the present invention will be described rice straw cutter shown in FIG.

The moving member comprises a horizontal portion 3 and a vertical portion 4, the horizontal portion 3 being provided to be rotatable with respect to the end of the multistage cylinder 10. In addition, the rear portion of the upper plate 7 is characterized by being inclined so that the movable member is inclined downward.

As shown in FIG. 5, the vertical portion 4 may be obstructed in the process of loading the straw on the top plate. Therefore, in order to eliminate the inconvenience that may occur in the process of raising the straw by placing the moving member, especially the vertical portion 4 inclined.

When the connecting portion 2 is located at the rear end of the guide groove 6, the inclined portion is placed at the rear portion of the upper plate 7 so that the horizontal portion 3 is automatically rotated to face downward according to the weight of the moving member. to be. In FIG. 5, a separate member 8 is provided below the horizontal portion 3, and the connecting portion 2 is provided to be rotatable. However, the connecting portion 2 is directly provided to the horizontal portion 3 to be rotatable. It is possible. The shape and structure of the connecting portion 2 shown in Figure 5 does not unduly limit the scope of the invention.

When the moving member moves to the front part, the horizontal part 3 is moved parallel to the upper plate as it was originally.

The present invention is not limited to the scope of the embodiments by the above embodiments, all having the technical spirit of the present invention can be seen to fall within the scope of the present invention, the present invention is the scope of the claims by the claims Note that is determined.

DESCRIPTION OF SYMBOLS 1 Base part 6 Guide groove 7 Top plate 10 Cylinder 3 Transfer member 4 23 Cutting part 30 Pressing part 100 Rice straw

Claims (2)

Frame portion including the base portion 1 and the upper plate (7), the cutting portion provided in the front portion of the frame portion, the pressing portion 30 for fixing the straw straw during the cutting operation, and the straw straw cutting portion In the cylinder transfer type straw cutting machine comprising a transfer unit for feeding to the side,
The top plate 7 is formed with a straight guide groove 6 along the transfer direction of rice straw,
The transfer unit
A moving member provided on an upper portion of the upper plate 7 and provided to be movable along the guide groove 6;
It is provided in the lower portion of the upper plate 7 and the front portion of the frame portion, and includes a multi-stage cylinder 10 for generating a force for pulling the moving member toward the cutting portion side,
A straw is provided between the cutting part and the moving member, and the rice straw is transferred to the cutting part while the moving member moves.
Cylinder transfer straw cutter. The method according to claim 1,
The moving member comprises a horizontal portion 3 and a vertical portion 4,
The horizontal portion 3 is provided to be rotatable with respect to the end of the multi-stage cylinder 10,
The rear portion of the upper plate 7 is formed to be inclined so that the moving member is inclined downward,
Cylinder transfer straw cutter.
KR1020100126917A 2010-12-13 2010-12-13 Cutting device for rice-straw KR20120065665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100126917A KR20120065665A (en) 2010-12-13 2010-12-13 Cutting device for rice-straw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100126917A KR20120065665A (en) 2010-12-13 2010-12-13 Cutting device for rice-straw

Publications (1)

Publication Number Publication Date
KR20120065665A true KR20120065665A (en) 2012-06-21

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Application Number Title Priority Date Filing Date
KR1020100126917A KR20120065665A (en) 2010-12-13 2010-12-13 Cutting device for rice-straw

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103703948A (en) * 2012-09-29 2014-04-09 陆海华 Modified straw chopper
KR101456785B1 (en) * 2013-05-24 2014-10-31 이창복 A rice straw cutting machine
CN107548746A (en) * 2017-10-24 2018-01-09 李姗姗 A kind of efficient crushed aggregates device of livestock-raising
CN108243746A (en) * 2018-01-16 2018-07-06 皮强义 A kind of herding cuts compression device with sweet potato stem and leaf
CN108476756A (en) * 2018-02-06 2018-09-04 廖昌 A kind of livestock-raising green grass rotatably minces equipment
CN108858321A (en) * 2018-06-05 2018-11-23 芜湖谱瑞电子科技有限公司 A kind of vertically reciprocating cutter device of medical herbal medicine
CN108925258A (en) * 2018-07-24 2018-12-04 绩溪袁稻农业产业科技有限公司 A kind of measured length cutter device of strip crops
CN108925257A (en) * 2018-06-22 2018-12-04 龙玉红 A kind of corn stover cutting and grinding equipment
CN110301234A (en) * 2019-08-09 2019-10-08 白春子 A kind of stalk returning device
CN111631029A (en) * 2020-05-27 2020-09-08 黄利华 Forage cutting machine for livestock
CN112335428A (en) * 2020-11-23 2021-02-09 戴连根 High-efficiency straw treatment device for agricultural machinery and use method
CN112790021A (en) * 2021-01-19 2021-05-14 灵武市峰瑞农牧专业合作社 Hay cutting device for cow breeding
CN112894916A (en) * 2021-04-19 2021-06-04 安徽金利塑业股份有限公司 Plastic straw cutting device with length adjusting structure and using method

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103703948A (en) * 2012-09-29 2014-04-09 陆海华 Modified straw chopper
KR101456785B1 (en) * 2013-05-24 2014-10-31 이창복 A rice straw cutting machine
CN107548746A (en) * 2017-10-24 2018-01-09 李姗姗 A kind of efficient crushed aggregates device of livestock-raising
CN108243746A (en) * 2018-01-16 2018-07-06 皮强义 A kind of herding cuts compression device with sweet potato stem and leaf
CN108243746B (en) * 2018-01-16 2021-07-09 温岭市天发机电配件厂 Sweet potato vine cutting and compressing equipment for livestock raising
CN108476756B (en) * 2018-02-06 2021-04-09 义乌市义心科技有限责任公司 Rotary chopping equipment for livestock breeding green grass
CN108476756A (en) * 2018-02-06 2018-09-04 廖昌 A kind of livestock-raising green grass rotatably minces equipment
CN108858321A (en) * 2018-06-05 2018-11-23 芜湖谱瑞电子科技有限公司 A kind of vertically reciprocating cutter device of medical herbal medicine
CN108925257A (en) * 2018-06-22 2018-12-04 龙玉红 A kind of corn stover cutting and grinding equipment
CN108925258A (en) * 2018-07-24 2018-12-04 绩溪袁稻农业产业科技有限公司 A kind of measured length cutter device of strip crops
CN110301234A (en) * 2019-08-09 2019-10-08 白春子 A kind of stalk returning device
CN110301234B (en) * 2019-08-09 2021-12-21 真木农业设备（安徽）有限公司 Straw returning device
CN111631029A (en) * 2020-05-27 2020-09-08 黄利华 Forage cutting machine for livestock
CN112335428A (en) * 2020-11-23 2021-02-09 戴连根 High-efficiency straw treatment device for agricultural machinery and use method
CN112790021A (en) * 2021-01-19 2021-05-14 灵武市峰瑞农牧专业合作社 Hay cutting device for cow breeding
CN112894916A (en) * 2021-04-19 2021-06-04 安徽金利塑业股份有限公司 Plastic straw cutting device with length adjusting structure and using method

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