KR20170019173A - Fruit bags automatic bundle device - Google Patents

Fruit bags automatic bundle device Download PDF

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Publication number
KR20170019173A
KR20170019173A KR1020150113220A KR20150113220A KR20170019173A KR 20170019173 A KR20170019173 A KR 20170019173A KR 1020150113220 A KR1020150113220 A KR 1020150113220A KR 20150113220 A KR20150113220 A KR 20150113220A KR 20170019173 A KR20170019173 A KR 20170019173A
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South Korea
Prior art keywords
knot
fruit
lever
gear
wheel
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KR1020150113220A
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Korean (ko)
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KR101843898B1 (en
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민은아
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민은아
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Priority to KR1020150113220A priority Critical patent/KR101843898B1/en
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0237—Devices for protecting a specific part of a plant, e.g. roots, trunk or fruits
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/025—Devices for laying-out or removing plant coverings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Apparatuses For Manual Packaging Operations (AREA)

Abstract

According to the present invention, provided is a device for automatically tying up a fruit bag, which knots a knotting string composed of a flexible metal wire provided on the outside of the entrance of a fruit bag for protecting a young fruit by crossing and rotating the knotting string. The device comprises: a knotting wheel in which a plurality of insertion holes configured to allow both ends of the knotting string to be inserted thereinto in the state of being separated are radially formed; a first lever in which the knotting wheel is fitted on a rotation shaft provided on the upper end thereof, a driven gear is provided on the side of the rotation shaft opposite the knotting wheel, a hinge part is provided on the intermediate portion thereof, and a first grip part is formed by being bent to be inclined on one side of the first grip part and extending; and a second lever which is connected to the hinge part of the first lever, in which a second grip part is provided at the lower end portion thereof to be symmetrical to the first grip part, and an arcuate drive gear configured to transfer driving force to the driven gear is provided on the upper end portion thereof. Accordingly, when a user performs a scissoring operation while holding the first lever and the second lever, the knotting wheel is rotated, and thus a young fruit can be rapidly and easily covered with a fruit bag without damaging a branch, to which the young fruit is attached, by using only a single hand.

Description

Fruit bags automatic bundle device [0002]

The present invention relates to an automatic bagging apparatus for a fruit bag which is capable of quickly and easily covering a fruit bag with one hand without damaging the stem of a young fruit by automatically twisting a knot string by covering a fruit bag with a young fruit, .

Generally, fruit bags protect fruits from fruit trees and birds in fruit trees in orchards, and pre-work to cover fruit bags made of paper material such as letter-bags in order to improve the quality of the fruits produced.

That is, after the fruit bag opening is opened, the young fruit is inserted, and then the knot cord made of the flexible metal wire provided on the outer surface of the fruit bag opening is twisted by hand, whereby the entrance of the fruit bag is separated by the knotted knot .

As such, the work of covering the fruit bag with the young fruit must be performed by hand for each fruit, so that the operation of covering the fruit bag is very cumbersome and the labor manpower is large and the fruit price due to the labor cost is raised.

As a first prior art for solving these problems, Korean Patent Laid-Open No. 10-2007-0072473 entitled " Fruit Bag Covering Machine " has been disclosed. As a second prior art, Korean Utility Model Registration No. 20-0195593 Fruit bag sealing device "is disclosed.

However, in the prior art, there is a problem that the manufacturing cost of the bag sealing device for filling the fruit bag automatically or semiautomatically is very complicated, and there is a problem that the weight of the product is heavy and the operator can not use it for a long time.

Korean Patent Publication No. 10-2007-0072473 (2007.07.04)

Korean Utility Model Registration No. 20-0195593 (June 30, 2000)

The automatic bagging apparatus of the present invention is designed to cover a fruit bag with a fruit so that the fruit bag can be quickly and easily applied even with one hand, and then the knot string is automatically twisted by a scissoring operation, And to provide an automatic bagging apparatus for a fruit bag which is made so that anyone can conveniently carry the bagging operation.

Another object of the present invention is to provide an automatic bagging apparatus for a fruit bag which can twist a knot string with only one or two scissoring operations and can easily and quickly perform a fruit bag covering operation.

The present invention relates to an automatic bagging apparatus for fusing bags, comprising a flexible metal wire provided on an outer surface of a fruit bag protecting a fruit to be knotted by twisting knot strings, A knot wheel in which a plurality of insertion holes for insertion are formed radially; The knot wheel is assembled to a rotary shaft provided at an upper end portion, a driven gear is provided at the rotary shaft at the opposite side of the knot wheel, a hinge portion is provided at the intermediate portion, the first knot is formed by being inclined to one side, A first lever; A second lever coupled to the first lever hinge portion and having a second gripping portion symmetrical to the first gripping portion at a lower end thereof and an arc-shaped drive gear for transmitting a driving force to the driven gear at an upper end thereof; And a control unit.

According to the present invention, there is provided a cradle for forming a twisted space portion on both sides of the knot portion, the knot portions being formed on opposite sides of the knot tie, .

According to the present invention, the driven gear may further include a connecting gear which is disposed between the driven gear and the driving gear for constantly or speedily controlling the rotational force of the driving gear.

According to the present invention, the rotary shaft may further include a one-way clutch bearing for interrupting the rotation of the knot wheel or the driven gear in one direction.

According to the present invention, a cover is provided outside the knot wheel, and an inner circumferential surface of the cover and an outer circumferential surface of the knot wheel further include a fitting process positioning member having a plurality of magnets and magnetic bodies facing each other corresponding to the fitting hole positions .

According to the present invention, the second lever and the first lever may further include an elastic member between the handle and the second lever to elastically outwardly move the second lever relative to the first lever.

According to the present invention, the size of the entrance of the fruit pouch can be sized to allow entrance and exit of young fruit, and the size corresponding to the size of the fruit grown from below the entrance.

According to the present invention, the inner circumferential surface of the fruit bag inlet may further include a buffer member.

According to the present invention, when the first lever and the second lever are gripped and scissoring is performed, the knot wheel is rotated so that the fruit bag can be quickly and easily put on one hand without damaging the stem of the young fruit.

Also, since the insertion hole is always in the correct position by the knot fitting process position member, the knot string can be easily inserted into the insertion hole, and the knot string is automatically twisted by one or two scissoring operations, And the weight can be lightly manufactured, so that it becomes possible to cover the fruit bag for a long time.

In addition, since the twist rotation number of the knot string by the scissoring operation can be configured to be constantly rotated or double speed rotated through the connecting gear, the number of knot twist numbers can be adjusted according to the kind of the fruit.

1 and 2 are a front view and a side sectional view showing a configuration of an automatic bagging apparatus of the present invention,
3 is a front view of the second lever and the first lever of the automatic bagging apparatus of the present invention in a scissoring operation state.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, the present invention will be described with reference to the accompanying drawings, which are intended to illustrate the present invention in a manner that allows a person skilled in the art to easily carry out the invention. The present invention is not limited thereto.

1 and 2 are a front view and a side sectional view showing the construction of the automatic bagging apparatus of the present invention, and FIG. 3 is a front view of a second lever and a first lever of the automatic bagging apparatus of the present invention.

The automatic bagging apparatus of the present invention is for knotting a knot cord B made of a flexible metal wire provided on an outer surface of an entrance of a fruit bag F for protecting a young fruit by alternately turning and knotting, A first lever 20, and a second lever 30.

The knot cord B applied to the present invention has a structure in which flexible synthetic resin is coated on the outer surface of a flexible metal wire (soft wire having a small thickness and freely bended into a so-called 'colored wire'), (B) is attached to the outer surface of the inlet of the fruit bag (F) made of paper with a tape or the like, and both ends have a certain length that can tighten the inlet of the fruit bag (F).

Therefore, when the young fruit (not shown) is inserted into the entrance of the fruit bag F as shown in FIG. 2, the knot cord B of the present invention corresponds to the position of the knot cord B, B are twisted while being staggered with each other, the mouth of the fruit bag F is closed while twisting the knot cord B, which is a flexible metal wire, so as to be tied to the young fruit stem.

The present invention is a structure in which a fruit bag (F) can be easily put on a young fruit using the knot cord (B).

The knot wheel (10) has a plurality of insertion holes (11) radially formed for inserting both ends of the knot cord (B) in an open state.

The knot wheel 10 may have a substantially cylindrical shape, and the fitting holes 11 may be radially arranged with respect to the rotation center point.

As shown in FIG. 1 and FIG. 3, at least two pairs of the insertion holes 11 may be formed. Preferably, at least two pairs of the insertion holes 11 are formed so that the operator inserts the knot strings B into the insertion holes 11 The position of the insertion hole 11 and the fitting direction are not limited.

The insertion hole 11 is formed in a direction parallel to the rotation axis 21 of the knot wheel 10 and is formed to correspond to the insertion direction of the knot cord B and is inserted into the insertion hole 11 at the end of the inserted knot cord B It is preferable that a space is ensured so that the portion can be accommodated with sufficient space.

The inner diameter of the fitting hole 11 is set to be equal to or slightly larger than the width or thickness of the knot cord B. Preferably after the knot cord B is inserted into the fitting hole 11, (Not shown).

The inlet of the fitting hole 11 is chamfered or rounded to guide the knot cord B into the fitting hole 11 easily.

1, the first lever 20 has a substantially constant thickness and width. The first lever 20 extends in the longitudinal direction and has a hinge portion 23 formed at a position where the middle portion of the first lever 20 is tilted to one side. The hinge portion 23 And the first grip portion 24 is formed by being formed to be elongated in an inclined manner in the opposite direction.

1 and 3), a rotary shaft 21 is formed to protrude in a direction perpendicular to the first lever 20, and the knot wheel 10 is assembled to a rotary shaft 21 supported by bearings Respectively.

A driven gear 22 is assembled to the rotary shaft 21 at the opposite side of the knot wheel 10 and the hinge portion 23 is provided at an intermediate portion thereof. And a grip portion 24 is formed.

The driven gear 22 is formed so as to have a smaller outer diameter than the outer diameter of the knot wheel 10 by a diameter equal to or smaller than a half diameter, and a gear having a small gear ratio is formed on the outer peripheral surface.

The second lever 30 is hingedly connected to the hinge portion 23 of the first lever 20 so that the first lever 20 and the second lever 30 can be operated in a scissoring manner .

The second lever 30 is provided at its lower end with a second grip portion 31 symmetrical to the first gripper portion 24.

And an arc-shaped driving gear 32 for transmitting a driving force to the driven gear 22 is integrally provided at the upper end of the second lever 30.

The driving gear 32 is formed in a substantially fan shape so that the hinge portion 23 becomes the center point of the driving gear 32 and the diameter of the outer periphery thereof is at least 1.5 times larger than the outer diameter of the driven gear 22 .

In this embodiment, the drive gear 32 rotates about the hinge portion 23 at an angular range of about 90 degrees, and the gear ratio of the driven gear 22 and the drive gear 32 is about 1: 8.

The gear ratio of the driven gear 22 and the drive gear 32 is at least 1.5: 1 or more so that the driven gear 22 is rotated when the drive gear 32 is rotated within a predetermined angle about the hinge portion 23, So that the knotted wheel B can be automatically twisted because the knot wheel 10 is rotated in a state in which the both ends of the knotted cord B are fitted in the fitting hole 11. [

1 and 2, the hook portion 41 is formed on both sides of the knot portion B so that both ends of the knot cord B are open, (40) provided on the knot wheel (10) so as to form a twisted space (43) while keeping a gap with the knot wheel (10).

The holder 40 has an approximately "b" shape, and the outer end of the horizontal portion is positioned below the rotary shaft 21 of the first lever 20 and fixed to the side of the first lever 20. The vertical portion is connected to the knot wheel 10 so as to be spaced apart from each other so that a space is formed between the hook portion 41 and the knot wheel 10 so that the knot cord B can be twisted with each other.

Therefore, when the entrance of the fruit bag F is opened to the extent that the young fruit can pass through and then the both ends of the knot cord B are adjusted side by side and inserted into the insertion hole 11 of the knot wheel 10, Is placed on the hook portion 41, so that the fruit bag F becomes a state where it is stationary as shown in Fig.

As described above, the twist guide portion 42 allows the twisted wire F to be smoothly twisted when the knotted cord B is twisted with the rotation of the knot wheel 10 in a state in which the fruit bag F is mounted on the cradle 40 And serves to make the entrance of the fruit bag (F) fall into the branch of the young fruit by the function of gradually coming to the center by the twisting action of the knot cord (B).

According to the present invention, a connection gear 50 may be further provided between the driven gear 22 and the drive gear 32 for constantly or speedily controlling the rotational force of the drive gear 32.

The driving gear 32 and the driven gear 22 may be directly connected to each other but may be connected by a connecting gear 50 in order to avoid interference of the rotary operation with the knot wheel 10 as shown in FIG. have.

The connecting gear 50 is constituted by at least one pair and is rotated by the knot wheel 10 in the same direction as the rotational direction of the drive gear 32 and the rotational direction of the knot wheel 10 and the driven gear 22 It is preferable that the twist direction of the twisted knotted cord B is always twisted in a constant direction.

The connecting gear 50 may include a first connecting gear 51 and a second connecting gear 52. For example, the first connecting gear 51 includes a first gear 53 having the same gear ratio as the driven gear 22 and directly connected to the driving gear 32, and a second gear 53 integrally formed with the first gear 53, And a gear 54.

The second connecting gear 52 includes a third gear 55 meshing with the second gear 54 and having the same gear ratio as the driven gear 22 and a third gear 55 integrally formed with the third gear 55, And a fourth gear 56 meshing with the driven gear 22.

The gear ratio of the second gear 54 and the fourth gear 56 and the gear ratio of the first gear 53 and the third gear 55 is at least 2: 1 so that the rotational drive force of the drive gear 32 is transmitted to the driven gear 22, and it is preferable that the driven gear 22 enables a lot of twist rotation by a narrow turning operation of the ¼ arc (approximately ∠90 degrees) of the driving gear 32.

Further, the connecting gear 50 may be constituted by a constant gear and may be constituted by a speed gear.

For example, when the gear ratio of the drive gear 32 and the driven gear 22 is 3: 1, the driven gear 22 may be rotated by a rotation angle of the drive gear 32, It is.

At this time, since the number of rotations of the driven gear 22 is constantly rotated when the worker scrapes the first lever 20 and the second lever 30 once, the knot wheel 10 moves the both ends of the knot cord B So that it can be twisted constantly at a constant number of revolutions.

The gear ratio of the connecting gear 50 may be gradually increased to speed up the gear ratio of the driving gear 32 and the driven gear 22 by 3 to 10 times depending on the angle range of rotation of the driving gear 32 So as to transmit the number to the driven gear 22.

Accordingly, when the first lever (20) and the second lever (30) are operated by one scissor, the knot is knotted by the connecting gear (50) connected at a gear ratio to be assigned between the driving gear (32) and the driven gear The wheel 10 is rotated several tens of times, so that the knotted cord B can be twisted more firmly.

According to the present invention, the rotary shaft 21 may further include a one-way clutch bearing 60 for controlling the rotation of the knot wheel 10 or the driven gear 22 in one direction.

According to the present invention, an elastic member 90 is provided between the second lever 30 and the handle of the first lever 20 to elastically force the second lever 30 outwardly with respect to the first lever 20 .

The elastic member 90 of the present invention is constituted by a coil spring and is installed between the first grip portion 24 and the second grip portion 31 so that the first lever 20 and the second lever 30 perform the scissoring operation So that it can be repeated.

The one-way clutch bearing 60 transmits a driving force to one side as is well known, and idles when rotated to the other side.

The one-way clutch bearing 60 can be added between the knot wheel 10 and the rotary shaft 21 of the driven gear 22 so that the workpiece can be moved in the desired direction The knot can be twisted.

1, when the first lever 20 and the second lever 30 are twisted, the one-way clutch bearing 60 causes the knot wheel 10, And the driven gear 22 are rotated to the right so that the knotted cord B is twisted several times and when the first lever 20 and the second lever 30 are opened again, 50 and the rotary shaft 21 are reversely rotated together but the driven gear 22 or the knot wheel 10 idles.

Accordingly, the operator can twist the first lever 20 and the first lever 20 while considering the number of twists of the knot cord B by performing the scissoring operation repeatedly.

In addition, according to the present invention, a cylindrical cover 70 which is opened to the outside of the knot wheel 10 is provided.

The cover 70 is formed in a closed shape at the rear, and the driven gear 22 is housed in the center of the inner peripheral surface of the cover 70 so as to bear the rotary shaft 21.

Therefore, a part of the outer peripheral surface of the lower portion of the cover 70 is formed in a slot-like manner in the circumferential direction so that the driven gear 22 and the driving gear 32 or the connecting gear 50 are engaged with each other.

The inner circumferential surface of the cover 70 and the outer circumferential surface of the knot wheel 10 are provided with a plurality of magnets 81 and magnetic bodies 82 facing each other at positions corresponding to the positions of the fitting holes 11, (11) a stationary member (80).

A plurality of magnets 81 are radially embedded in the outer circumferential surface of the knot wheel 10 so as to correspond to the insertion holes 11 and the magnetic bodies 82 are arranged on the inner peripheral surface of the cover 70 in correspondence with the positions of the magnets 81, .

2, the fitting hole 11 can always be positioned on the hanger 41 of the mount 40, so that the operator can turn the knot wheel 10 into the insert hole (not shown) It is possible to insert both ends of the knotted cord B accurately and easily and quickly into the insertion hole 11 without having to adjust the positions of the knot strings 11.

Also, it is preferable that the fruit bag F applied to the present invention has a size such that the entrance size of young fruit is inserted, and the size corresponding to the grown fruit size from below the entrance.

When the inlet is wide, the length of the knotted cord B becomes long, and a lot of kinks should occur when the knot is tightened with the knotted cord (B).

Therefore, the entrance of the fruit bag F according to the present invention is formed as narrow as a size allowing passage of young fruit, so that the length of both ends of the knot cord B is minimized, so that the twist of the knot cord B is minimized, (F).

In addition, according to the present invention, the buffer seal (F) may further include a buffer member (S) on the inner circumferential surface of the inlet.

The buffer member S may be made of a sponge material having a thickness of about 5 mm to 8 mm, which is attached to the inner circumferential surface of the inlet by an adhesive, a double-sided tape or by heat welding.

The upper and lower widths are made up of lengths corresponding to branch lengths of young fruits.

According to this structure, when the young fruit is inserted into the fruit bag F inlet, the buffer member S can be easily inserted while being expanded and pressed to reduce its thickness.

When the mouth of the fruit bag F is tightened with the knotted cord B, the cushioning member S of the sponge is radially spread toward the young fruit branch so that the knotted cord B is directly pressed against the soft branch of the young fruit So that the branches of the fruit are protected while being securely fastened.

Since the buffer member S has a thickness of about 5 mm to 8 mm, the fruit bag S can be prevented from being damaged due to the thickness of the buffer member S during the process of tightening the inlet of the fruit bag F by the knot cord B, And the cushioning member (S) is tightly adhered to the young fruit branch first so that it is not tightly contacted with the branch of the young fruit.

As a result, it is possible to closely adhere the fruit bag F entrance while stably wrapping young fruit branches while reducing the overall twist rotation number of the knot cord B.

The operation of the automatic bagging apparatus of the present invention having the above-described structure will now be described.

The operator opens the entrance of the fruit bag F and then inserts both ends of the knotted cord B into the insertion hole 11 of the knot wheel 10 in a state in which they are spread in parallel.

1, when the knot wheel 10 is viewed from the front, the knot wheel 10 is rotated about the center of the twist guide portion 42 by the magnet 81 and the magnetic body 82, As shown in FIG.

Therefore, the operator can insert the end of the knot cord B into the insertion hole 11 by guiding the end of the knot cord B into the insertion hole 11, As shown in FIG.

Since the entrance of the insertion hole 11 is chamfered or rounded when the knotted cord B is inserted into the insertion hole 11, it is convenient to insert it easily.

As shown in FIG. 2, since the insertion hole 11 is inserted into the knot cord B, the fruit bag F connected to the knot string B is suspended from the receptacle 40 with the inlet open.

Next, the operator grasps the first gripping part 24 and the second gripping part 31 together. Therefore, if the young fruit is inserted through the entrance of the fruit bag (f), the stem of the young fruit (not shown) The knot cord B is naturally positioned.

According to the present invention, since the buffer member S made of a sponge material is provided on the inner peripheral surface of the entrance of the fruit bag F, when the young fruit is inserted into the fruit bag F entrance, the buffer member S expands outwardly, It is possible to easily insert a young fruit.

In this state, the operator grasps the second grasping portion 31 and grasps the second grasping portion 31 toward the first grasping portion 24 about the hinge portion 23 as shown in Fig. The elastic member 90, i.e., the coil spring, is compressed.

Therefore, the driving gear 32 rotates the connecting gear 50, and the driven gear 22 engaged with the driving gear 32 and the rotating shaft 21 rotate together.

At this time, the one-way clutch bearing 60 is rotated in the same direction together with the driven gear 22 to transmit the driving force of the driving gear 32, so that the knot wheel 10 is rotated in one direction.

The knot cord B inserted into the fitting hole 11 is engaged with the driven gear 22 and the knot wheel 10 by a gear ratio corresponding to the rotation angle of the drive gear 32 in the area of the twisted space 43 The knotted cord B is automatically twisted by several rotations.

At this time, when the knot string (B) is tightened at the entrance of the fruit seal (F), the buffer member (S) of the sponge material is radially spread toward the branch of the young fruit, and the knot string (B) So that it can be stably fixed.

That is, since the buffer member S has a thickness of about 5 mm to 8 mm, the entrance of the fruit bag F is crumpled due to the thickness of the buffer member S in the process of tightening the inlet of the fruit bag F by the knot cord B The buffer member (S) does not tightly contact with the branches of the young fruits first, and the young fruit branches are appropriately tightened first.

As a result, the twist rotation number of the knot cord B can be reduced, and the entrance of the fruit bag B can be closely adhered while stably covering the young fruit branches.

Next, when the operator removes the force from the hand, the second grip portion 31 is elastically pressed outward by the repulsive force of the elastic member 90. [

At this time, since the one-way clutch bearing 60 does not transmit the driving force of the driven gear 22 in the direction opposite to the twist direction, the knot wheel 10 is stopped in a state of being connected to the twisted knot cord B, The driven gear 21, the driven gear 22 and the connecting gear 50 are rotated together by the rotational force of the driving gear 32 in the opposite direction, so that the second grip portion 31 is opened to the original position.

The operator can repeatedly operate the first lever 20 and the second lever 30 in a scissoring manner so that the knotted cord B can be automatically twisted in the area of the twisted space portion 43 of the cradle 40, The fruit bag F can be easily and quickly covered and the knotted cord B can be bound.

When the tying of the knot cord B is completed, the operator pulls down the automatic bag tightening device so that both ends of the knot cord B are released from the fitting hole 11.

At the same time, the holder 40 is simply inserted into the twist portion of the knot cord B together with the twist guide portion 42, so that the holder 40 is easily detached downward, and the filling operation for the fruit seal F is completed.

If the stem of the fruit is likely to be damaged at this time, it may be possible to separate the automatic bundling device while holding the young fruit with the other hand.

Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims. Therefore, the scope of the disclosed contents should not be limited to the described embodiments, but should be determined by the appended claims and equivalents thereof.

10: knot wheel 11: insert ball
20: first lever 21:
22: driven gear 23: hinge portion
24: First grip section
30: second lever 31: second grip portion
32: drive gear
40: cradle 41:
42: twist guide part 43: twisted space part
50: connecting gear 51: first connecting gear
52: second connecting gear 53, 54, 55, 56: first gear to fourth gear
60: One-way clutch bearing
70: Cover 80: Fixed position member
81: magnet 82: magnetic body
90: Elastic member B: Knot cord
F: Fruit bag S: Buffer member

Claims (8)

And a knot cord made of a flexible metal wire provided on the outer surface of the fruit bag opening for protecting a young fruit,
A knot wheel in which a plurality of insertion holes for radially inserting both ends of the knot string in an opened state are radially formed;
The knot wheel is assembled to a rotary shaft provided at an upper end portion, a driven gear is provided at the rotary shaft at the opposite side of the knot wheel, a hinge portion is provided at the intermediate portion, the first knot is formed by being inclined to one side, A first lever;
A second lever coupled to the first lever hinge portion and having a second gripping portion symmetrical to the first gripping portion at a lower end thereof and an arc-shaped drive gear for transmitting a driving force to the driven gear at an upper end thereof; And an automatic bundling device for the fruit bag. The method according to claim 1,
And a cradle which is formed on both sides of the hook portion to be laid on both sides in a state that both end portions of the knot are open and forms a twisted space portion by maintaining a distance from the knot wheel by a twist guide portion formed at the center of the hook portion Fruit bag automatic bagging device which features. The method according to claim 1,
Further comprising a connection gear between the driven gear and the drive gear for constantly or speedily controlling the rotational force of the drive gear. The method according to claim 1,
Further comprising a unidirectional one-way clutch bearing for interlocking rotation of the knot wheel or the driven gear in one direction to the rotating shaft. The method according to claim 1,
And a plurality of magnets and magnetic bodies are provided on the outer circumferential surface of the cover inner circumferential surface and the outer circumferential surface of the knot wheel so as to be opposed to each other so as to correspond to the fitting hole positions. Fruit bag automatic bundling device. The method according to claim 1,
Further comprising a resilient member between the second lever and the handle of the first lever for elastically urging the second lever outwardly with respect to the first lever. The method according to claim 1,
Wherein the size of the entrance of the fruit bag is such that the size of the fruit is larger than the entrance of the fruit and the size of the fruit corresponding to the size of the fruit grown from below the entrance. 8. The method of claim 1 or 7,
Further comprising a buffer member on the inner circumferential surface of the fruit bag inlet.
KR1020150113220A 2015-08-11 2015-08-11 Fruit bags automatic bundle device KR101843898B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106922452A (en) * 2017-03-21 2017-07-07 四川建筑职业技术学院 A kind of novel garden fruit bagging machine
CN107466746A (en) * 2017-09-04 2017-12-15 四川建筑职业技术学院 A kind of semi-automatic fruit tree fast bagging system of double-jaw type
CN111448927A (en) * 2019-12-04 2020-07-28 青岛科技大学 Novel high-efficient, convenient fruit cover bag device

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KR20070072473A (en) 2007-06-15 2007-07-04 성화금속 주식회사 Unripe fruit bag covering tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106922452A (en) * 2017-03-21 2017-07-07 四川建筑职业技术学院 A kind of novel garden fruit bagging machine
CN106922452B (en) * 2017-03-21 2022-11-04 四川建筑职业技术学院 Novel gardens fruit bagging machine
CN107466746A (en) * 2017-09-04 2017-12-15 四川建筑职业技术学院 A kind of semi-automatic fruit tree fast bagging system of double-jaw type
CN111448927A (en) * 2019-12-04 2020-07-28 青岛科技大学 Novel high-efficient, convenient fruit cover bag device
CN111448927B (en) * 2019-12-04 2022-05-13 青岛科技大学 Novel high-efficient, convenient fruit cover bag device

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