CN101033015A - Plant fiber paper used for fruit packaging kink mechanism - Google Patents

Plant fiber paper used for fruit packaging kink mechanism Download PDF

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Publication number
CN101033015A
CN101033015A CN 200710067850 CN200710067850A CN101033015A CN 101033015 A CN101033015 A CN 101033015A CN 200710067850 CN200710067850 CN 200710067850 CN 200710067850 A CN200710067850 A CN 200710067850A CN 101033015 A CN101033015 A CN 101033015A
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China
Prior art keywords
fruit
folder
outer shroud
base plate
interior ring
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Granted
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CN 200710067850
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Chinese (zh)
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CN100484841C (en
Inventor
张鹤林
陈永生
朱德文
周欧敏
梁苏宁
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Individual
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Individual
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Priority to CNB2007100678503A priority Critical patent/CN100484841C/en
Publication of CN101033015A publication Critical patent/CN101033015A/en
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Publication of CN100484841C publication Critical patent/CN100484841C/en
Expired - Fee Related legal-status Critical Current
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Abstract

The fruit wrapping and twisting mechanism for packing fruit with plant fiber paper includes a pressing lever, a fruit supporting mechanism and a fruit clamping mechanism set from top to bottom. The fruit supporting mechanism in the middle part has one horizontal fruit-accepting brush ring and one assembly outside the brush ring to control its relative rotation; the pressing lever over the brush ring has one pressing head capable of oscillate up and down toward the axis of the brush ring; and the fruit clamping mechanism below the brush ring comprises two fruit clamping sheets set oppositely. The fruit wrapping and twisting mechanism is used in fruit packing machine to wrap ball fruit with cut plant fiber paper sheet and to twist.

Description

Plant fiber paper used for fruit packaging kink mechanism
Technical field
The invention belongs to a kind of water supply fruit and wrap up mechanical matching used parcel twisting structure, especially belong to a kind of parcel twisting structure that comes circular fruits such as item packaging orange, apple with plant fiber paper.
Background technology
Fruit packaging machinery in the known technology all adopts tubular or banded plastic paper, for example: plastic film, plastic bag etc. are as packing, plastic paper because have non-degradable, to characteristics such as environment are harmful, and do not meet the developing direction of green package theory and fruit packaging industry, fruit elaboration, export-oriented commodity especially are subjected to the restriction of packing, therefore, exploitation is a kind of is that the Fruil packaging machine of packing is very urgent with the plant fiber paper.
Existing with plastic film, plastic bag etc. as the structure of the Fruil packaging machine of packing generally by frame, and rack-mounted conveyor chain, send fruit mechanism, holder fruit mechanism, paper-feeding mechanism, package mechanism, cutting heat sealing mechanism, go out formation such as fruit mechanism, conveyor chain is driven through intermittent drive mechanism by motor, turns round around frame through sprocket wheel.General interval type is provided with really mechanism of a plurality of holders on the conveyor chain, send fruit mechanism to be responsible for carrying fruit to holder fruit mechanism, when conveyor chain returns back to the stall at intermittence of ad-hoc location do, film supplying unit, package body, package mechanism, cutting heat sealing mechanism, go out fruit mechanism etc. and finish successively for station operations such as film, packing, cutting heat-sealings, by going out fruit mechanism fruit is sent at last, finished packing.Above-mentioned package mechanism cooperates the packing of finishing plastic paper or plastic bag or claims the parcel task with holder fruit mechanism, but, because plastic paper and plant fiber paper be in the property of there are differences in nature, it is that the packing of packing is wrapped up task that the existing apparatus structure can't be finished with the plant fiber paper at all.
Summary of the invention
At the demand that prior art exists, the present invention aims to provide a kind of plant fiber paper used for fruit packaging kink mechanism, and this mechanism can utilize individual plant fiber paper of well cutting to be packing, finishes the kink of the parcel one by one task to circular fruit.
For finishing above-mentioned task, the present invention has adopted following technical scheme: this plant fiber paper used for fruit packaging kink mechanism is made of a depression bar, a holder fruit mechanism and a folder fruit mechanism three parts, and the three is upper, middle and lower split setting; Holder fruit mechanism is positioned at the middle part, and its center is provided with the horizontal hairbrush circle that is used to admit fruit of peristoma, and be equipped with control it makes counterrotating assembly set in the periphery of hairbrush circle; Depression bar is arranged on hairbrush circle top, and the pressure head of depression bar can swing up and down facing to the axis of spindle of hairbrush circle; Folder fruit mechanism is positioned at hairbrush circle below, is made of two folder chankings that are provided with and can loosen, tighten two states in opposite directions.
Described assembly set is by base plate, interior ring, outer shroud, and the closing in sheet that is installed on the inner and outer ring constitutes, the base plate middle part has a circular hole, have an annular groove on its circular hole wall, this annular groove closes the chamber with the corresponding formation one of endocyclic outer wall lower end one annular groove, close and rolling steel ball is housed in the chamber inner and outer ring is linked into an integrated entity, outer shroud is installed in the endocyclic outer wall upper end, the outer shroud lower plane drops on the upper surface of base plate, the outer shroud upper surface contacts with the lower surface of the outward extending ring-shaped step in interior ring top, in the interior ring hairbrush circle is installed, the hairbrush circle links to each other with interior ring by flush fit, uniform three the closing in sheets of the upper ring surface of outer shroud and interior ring, closing in sheet profile is L-shaped, its minor face one end is fixed on the outer shroud by bearing pin, and on the ring, an extension spring was equipped with on its long limit in the other end was fixed on by bearing pin, the other end of extension spring is fixed on the outer shroud, and outer shroud is connected by key with interior ring.
Folder fruit assembly is made of two baffle plates, a folder fruit base plate, two blocks of folder fruit plates and two folder chankings, folder fruit base plate is hinged through bearing pin with folder chankings lower end respectively, be with torsion spring on the bearing pin, torsion spring one end leans against the folder chankings outside, and the other end leans against folder fruit floor below, and the folder chankings is and is arranged on folder fruit base plate top in opposite directions, folder chankings lower end is welded with folder fruit plate, folder fruit plate below respectively is welded with little axle, on the little axle antifriction-bearing box is housed, and antifriction-bearing box can move between two baffle plates.
The present invention does not also have the actual conditions of a kind of plant fiber paper fruit packaging mechanism so far according to prior art, a kind of plant fiber paper used for fruit packaging kink mechanism is provided pioneeringly, after this mechanism and existing fruit packaging machinery improve and are equipped with, can utilize individual plant fiber paper of well cutting to be packing, finish the kink of parcel one by one task circular fruit.
For understanding the present invention better, be described further by the specific embodiment below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the main TV structure scheme drawing of one embodiment of the invention;
Fig. 2 is a holder fruit mechanism and the structural representation that presss from both sides fruit mechanism among Fig. 1;
Fig. 3 is the birds-eye view of holder fruit mechanism among Fig. 2.
The specific embodiment
Sequence number is represented respectively among the figure: holder fruit mechanism 20, base plate 201, outer shroud 202, interior ring 203, hairbrush circle 204, closing in sheet 205, steel ball 206, key 207, locating dowel pin 208, extension spring 209; Runner 302, depression bar 303, pressure head 303a, cam 304, sprocket wheel 305, bearing 307; Folder fruit assembly 40, baffle plate 401, bearing 402, folder fruit plate 4021, folder chankings 4022, folder fruit base plate 4023, torsion spring 403, fruit 404; Interior conveyer chain 706a, outer conveyer chain 707a.
Referring to Fig. 1 to Fig. 3.This plant fiber paper used for fruit packaging kink mechanism is made of a depression bar 303, a holder fruit mechanism 20 and a folder fruit mechanism 40 3 parts, and the three is upper, middle and lower split setting.
It is the oscillating type depression bar of pivot point with runner 302 that depression bar 303 is one, the hairbrush circle 204 supercentral back taper depression places of the side under its pressure head 303a faces, the rotation may command activity depression bar 303 of cam 304 swings up and down, and pressure head 303a is twitched up and down facing to hairbrush circle 204 axis.
Holder fruit mechanism 20 is positioned at the middle part, and the horizontal hairbrush circle 204 that is used to admit fruit 404 of peristoma is set on its center, and be equipped with control it makes counterrotating assembly set in the periphery of hairbrush circle 204.
Assembly set is mainly by base plate 201, outer shroud 202, interior ring 203 and the closing in sheet 205 that is installed on the inner and outer ring are formed, and base plate 201 middle parts have a circular hole, have an annular groove on its circular hole wall, this annular groove closes the chamber with the corresponding formation one of an annular groove of the outer wall lower end of interior ring 203, closes rolling steel ball 206 is housed in the chamber, and both are linked into an integrated entity, the purpose that steel ball is set on the circular hole of base plate 201 mainly is: both are linked together can not come off, can make both easy slide relative again.In the upper end of ring 203 outer walls outer shroud 202 is installed, the lower plane of outer shroud 202 drops on the upper surface of base plate 201 (bore diameter of outer ring equates with base plate circular hole internal diameter), the upper surface of outer shroud 202 contacts with the lower surface of the outward extending ring-shaped step in interior ring 203 tops.In the interior ring 203 hairbrush circles 204 are installed, hairbrush circle 204 links to each other with interior ring 203 by flush fit.At upper ring surface uniform three the closing in sheets 205 of outer shroud 202 with interior ring 203, closing in sheet 205 profiles are L-shaped, its minor face one end is fixed on the outer shroud 202 by bearing pin, in being fixed on by bearing pin, the other end encircles on 203, an extension spring 209 is equipped with on its long limit, the other end of extension spring 209 is fixed on the outer shroud 202, and outer shroud 202 and interior ring 203 are connected by key.
Folder fruit assembly mainly is made of two baffle plates 401, a folder fruit base plate 4023, two blocks of folder fruit plates 4021 and two folder chankings 4022.Baffle plate 401 is fixedly shape, folder fruit base plate 4023 is hinged through bearing pin with folder chankings 4022 lower ends respectively, be with torsion spring 403 on the bearing pin, torsion spring 403 1 ends ride against folder chankings 4022 outsides, the other end rides against folder fruit base plate 4023 belows, form the joint, two folder chankings 4022 are arranged on folder fruit base plate 4023 tops in opposite directions, folder chankings 4022 lower ends are welded with folder fruit plate 4021, folder fruit plate 4021 belows respectively are welded with a little axle, on the little axle antifriction-bearing box 402 is housed, antifriction-bearing box 402 can move between two baffle plates 401, and fruit 404 is clipped in the chamber that forms between two folder chankings 4022 inboards and the folder fruit base plate 4023.
When mechanism of the present invention was assembled on the complete machine, depression bar 303 was installed on the frame, and holder really mechanism 20 is installed on the rotating outer conveyer chain 707a of an annular, and 40 in mechanism of folder fruit is arranged on the rotating interior conveyer chain 706a of an annular.And, holder fruit mechanism 20 bridges through base plate 201 and is fixed on conveyer chain 707a last (shown in Figure 3) outside two, its quantity should be decided according to conveyer chain length, generally can establish about 15, the quantity of the folder fruit mechanism 40 on the interior conveyer chain 706a adapts therewith, each 40 corresponding holder fruit mechanism 20 of folder fruit mechanism, but, because interior conveyer chain 706a chain length is shorter relatively, so the quantity of the fruit of the folder on it mechanism 40 will be lacked, but both are when parallel motion when being provided with, and the quantity and the spacing distance of folder fruit mechanism 40 and holder fruit mechanism 20 must equate, to guarantee both mutual coordinative operations.
During work, paper-fetching mechanism is tiled in individual plant fiber paper the top of hairbrush circle 204 earlier, and then, mechanism delivers to fruit on the paper by sending really again, and fruit is embedded in the middle part back taper depression of multilayer bristle formation.When the convex surface of cam 304 moves to vertical direction, the antifriction-bearing box 307 that the convex surface of cam 304 promotes to be in contact with it moves up, in antifriction-bearing box 307 upward movement processes, make runner 302 rotate, like this with regard to drive activity depression bar 303, pressure head 303a moves downward, move downward in the process further at the depression bar pressure head fruit 404 and parcel letterweight are crossed hairbrush circle 204 to the folder fruit caving of folder fruit mechanism 40, at this moment, antifriction-bearing box 402 in the folder fruit mechanism 40 is under the effect of two side shields 401, make two antifriction-bearing boxs 402 make move toward one another, effect by torsion spring 403 makes two folder chankings 4022 open to admit fruit to enter in the folder fruit caving again, at this moment, a coated papers upper end part is still stayed in the hairbrush circle 204, and the coated papers of upper end is closed up, this process is finished and is pressed fruit, the parcel operation.
After pressing fruit and parcel operation to finish, the antifriction-bearing box 307 of the convex surface whiz this moment top of cam 304, runner 302 rotates under the tension of extension spring, so just driven depression bar pressure head upward movement, thereby in hairbrush circle 204, come out to get back to original position, afterwards, along with moving of folder fruit mechanism 40, antifriction-bearing box 402 leaves baffle plate 401, under torsion spring 403 effect, make two folder chankings 4022 draw close to the centre, all the time be in folder fruit state to reach folder fruit mechanism 40, simultaneously, the friction plate that outer shroud 202 runs on the frame rotates, and interior ring 203 transfixions, so just realized that inner and outer ring does relative motion, under the combined action of inner and outer ring, made to be installed in closing in sheet 205 inside reducings on the inner and outer ring, thereby finish the holding paper operation, after finishing the holding paper operation, outer shroud 202 be rotated further encircle in driving down by key 203 and on hairbrush circle 204 rotate together, thereby finish the kink operation.

Claims (3)

1, a kind of plant fiber paper used for fruit packaging kink mechanism is characterized in that: be made of a depression bar (303), a holder fruit mechanism (20) and a folder fruit mechanism (40) three parts, the three is upper, middle and lower split setting; Holder fruit mechanism (20) is positioned at the middle part, and its center is provided with the horizontal hairbrush circle (204) that is used to admit fruit (404) of peristoma, and be equipped with control it makes counterrotating assembly set in the periphery of hairbrush circle (204); Depression bar (303) is arranged on hairbrush circle (204) top, and the pressure head (303a) of depression bar (303) can swing up and down facing to the axis of spindle of hairbrush circle (204); Folder fruit mechanism (40) is positioned at hairbrush circle (204) below, is made of the two folder chankings (4022) that are provided with and can loosen, tighten two states in opposite directions.
2, a kind of plant fiber paper used for fruit packaging kink mechanism as claimed in claim 1, it is characterized in that: described assembly set is by base plate (201), interior ring (203), outer shroud (202), and the closing in sheet (205) that is installed on the inner and outer ring constitutes, base plate (201) middle part has a circular hole, have an annular groove on its circular hole wall, this annular groove closes the chamber with the corresponding formation one of interior ring (203) outer wall lower end one annular groove, close and rolling steel ball (206) is housed in the chamber inner and outer ring is linked into an integrated entity, outer shroud (202) is installed in interior ring (203) outer wall upper end, outer shroud (202) lower plane drops on the upper surface of base plate (201), outer shroud (202) upper surface contacts with the lower surface of the outward extending ring-shaped step in interior ring (203) top, hairbrush circle (204) is installed in the interior ring (203), hairbrush circle (204) links to each other with interior ring (203) by flush fit, uniform three the closing in sheets of upper ring surface (205) of outer shroud (202) and interior ring (203), closing in sheet (205) profile is L-shaped, its minor face one end is fixed on the outer shroud (202) by bearing pin, the other end is fixed on the interior ring (203) by bearing pin, an extension spring (209) is equipped with on its long limit, the other end of extension spring (209) is fixed on the outer shroud (202), and outer shroud (202) is connected by key with interior ring (203).
3, a kind of plant fiber paper used for fruit packaging kink mechanism as claimed in claim 1, it is characterized in that: folder fruit mechanism (40) is by two baffle plates (401), one folder fruit base plate (4023), two press from both sides fruit plate (4021) and two folder chankings (4022) formation, folder fruit base plate (4023) is hinged through bearing pin with folder chankings (4022) lower end respectively, be with torsion spring (403) on the bearing pin, torsion spring (403) one ends lean against folder chankings (4022) outside, the other end leans against folder fruit base plate (4023) below, folder chankings (4022) is and is arranged on folder fruit base plate (4023) top in opposite directions, folder chankings (4022) lower end is welded with folder fruit plate (4021), folder fruit plate (4021) below is welded with little axle, on the little axle antifriction-bearing box (402) is housed, antifriction-bearing box (402) can move between two baffle plates (401).
CNB2007100678503A 2007-04-05 2007-04-05 Plant fiber paper used for fruit packaging kink mechanism Expired - Fee Related CN100484841C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2007100678503A CN100484841C (en) 2007-04-05 2007-04-05 Plant fiber paper used for fruit packaging kink mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2007100678503A CN100484841C (en) 2007-04-05 2007-04-05 Plant fiber paper used for fruit packaging kink mechanism

Publications (2)

Publication Number Publication Date
CN101033015A true CN101033015A (en) 2007-09-12
CN100484841C CN100484841C (en) 2009-05-06

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CNB2007100678503A Expired - Fee Related CN100484841C (en) 2007-04-05 2007-04-05 Plant fiber paper used for fruit packaging kink mechanism

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105501509A (en) * 2016-02-04 2016-04-20 青岛理工大学 Hairy crab transportation straightening device and use method thereof
CN111252289A (en) * 2020-03-16 2020-06-09 四川天星智能包装股份有限公司 Automatic packaging equipment and method for spherical fruit single twisting
CN115140336A (en) * 2022-07-26 2022-10-04 胡子春 Intelligence commodity circulation packagine machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105501509A (en) * 2016-02-04 2016-04-20 青岛理工大学 Hairy crab transportation straightening device and use method thereof
CN105501509B (en) * 2016-02-04 2018-01-05 青岛理工大学 Steamed crab conveys straightening device and its application method
CN111252289A (en) * 2020-03-16 2020-06-09 四川天星智能包装股份有限公司 Automatic packaging equipment and method for spherical fruit single twisting
CN111252289B (en) * 2020-03-16 2024-05-28 四川天星智能包装股份有限公司 Spherical fruit single-kink automatic packaging equipment and method
CN115140336A (en) * 2022-07-26 2022-10-04 胡子春 Intelligence commodity circulation packagine machine
CN115140336B (en) * 2022-07-26 2023-12-15 湖南飓速冷链科技有限公司 Intelligent logistics packaging machine

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Granted publication date: 20090506

Termination date: 20100405