CN102068342B - Transverse turning and pitch adjusting mechanism for hygienic products and transverse turning method - Google Patents

Transverse turning and pitch adjusting mechanism for hygienic products and transverse turning method Download PDF

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Publication number
CN102068342B
CN102068342B CN 201010501206 CN201010501206A CN102068342B CN 102068342 B CN102068342 B CN 102068342B CN 201010501206 CN201010501206 CN 201010501206 CN 201010501206 A CN201010501206 A CN 201010501206A CN 102068342 B CN102068342 B CN 102068342B
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straight
bar machines
axle
hollow
change
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CN102068342A (en
Inventor
蒋宏图
李世锦
任晓磊
陈世尧
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Zhejiang Yong Chuan Machinery Co., Ltd.
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Hangzhou Creator Machinery Manufacture Co Ltd
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Abstract

The invention relates to a transverse turning and pitch adjusting mechanism for hygienic products and a transverse turning method, wherein the mechanism has good stability and is difficult to drop pieces. A mother wheel rotates counterclockwise, and drives an assembly I and an assembly II to rotate counterclockwise simultaneously; meanwhile, a bearing on a small shaft in the assembly II moves on a cam track, and drives the assembly I to slide up and down; in the up-down sliding process of a hollow shaft, under the action of an arc orbit at the end with the hollow shaft of a standstill locking shaft rotates axially around the hollow shaft while sliding, wherein the rotation range is 0-90 degrees; the hollow shaft rotates, an air suction box rotates synchronously, and a product on the air suction box also rotates; the mother wheel rotates 180 degrees, and the hollow shaft rotates 90 degrees axially; and the product is turned to a transverse direction from a longitudinal direction, and the aim of transverse turning is achieved. The transverse turning and pitch adjusting mechanism for hygienic products has the advantages that: the structure is novel, unique and simple, and widely applied; and a guide rail is adjusted according to the product specification and transmission speed to change the stretching length of the hollow shaft so as to change the speed variation, and one set of mechanism can be used for producing products of different specifications and types.

Description

Hygienic article becomes horizontal pitch guiding mechanism and becomes horizontal method
Technical field
The present invention relates to a kind of hygienic article stable good and that be difficult for falling sheet and become horizontal pitch guiding mechanism and become horizontal method, belong to the hygienic article production equipment and make the field.
Background technology
All patent No.s 2006100093285 of the applicant, title " adult incontinence pants becomes horizontal and pitch-adjusting device and method of adjustment ", female wheel is enclosed within on the main shaft and female wheel radially is provided with 2 or a plurality of uniform trepanning, 2 or a plurality of internal coiling guide groove lining lay respectively in the radially trepanning of female wheel, 2 or a plurality of guide rod lay respectively at internal coiling guide groove lining, pin is housed on it and rotates along the internal coiling guide groove in the internal coiling guide groove lining, the upper end of guide rod is connected with the back side of negative pressure box, the guide rod that is positioned at negative pressure box below by axle sleeve fixed lateral guide rod and laterally the top guide of guide rod be positioned at the guide rail guide groove.The work start position, air exhauster acts on 2 or a plurality of negative pressure box by the negative pressure gas distribution plate, product is adsorbed on the face of negative pressure box, female wheel is rotated around main shaft, the change transverse axis that is positioned at internal coiling guide groove lining is set with pin and rotates along the internal coiling guide groove of internal coiling guide groove lining, when internal coiling guide groove lining radially slides on female wheel, becoming the transverse axis cover rotates along the internal coiling guide groove in the internal coiling guide groove lining, become the transverse axis cover and drive the motion of guide rod synchronous rotary, the top guide of the horizontal guide rod in the female wheel along guide rail by the little lateral movement of radius distance during to the large side of radius distance, its negative pressure box that is positioned at the guide rod upper end converts the direction vertical with circumferencial direction to by circumferencial direction, gas distribution plate is died, female wheel is rotated further, guide rod shrinks along guide rail, and along oppositely rotation, when getting back to original position, finish a cycle of operation, all the other guide rods are also by the circulation of finishing the work of this process.Blemish in an otherwise perfect thing be: stability is good not, falls easily sheet.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of hygienic article stable good and that be difficult for falling sheet and become horizontal pitch guiding mechanism and become horizontal method.
Design: in order to realize above-mentioned purpose of design.The product process shifts wheel A and enters change straight-bar machines structure, and change straight-bar machines structure air draught box firmly holds product and follows the female wheel rotation, and each hole of female wheel fills a hollow axle, and a copper sheathing is arranged between hollow axle and female wheel, and the copper sheathing inwall is driven oil groove, can be oily to the copper sheathing inwall by oil nozzle.Hollow axle and air draught box are fixed, the hollow axle Lower Half has a three dimension arch track, the relevant position fills a spline axle on female wheel, spline axle head dress bearing, and bearing just packs into arc track, hollow axle has a pivoted housing at air draught box lower position, pivoted housing is equipped with two bearings and hollow axle is fixed, and rotating disk one side milling is whittled into the plane, and guide plate is housed, mountain font briquetting is laterally fixing guide plate and copper sheathing, and guide plate can slide between briquetting and copper sheathing; The guide plate other end has a little axle that two bearings are housed, and bearing imbeds cam chair, each bearing and cam path one side contacts.Air draught box, hollow axle form assembly one, and guide plate, pivoted housing, little axle and little axle upper bearing (metal) form assembly two.
Female wheel rotates counterclockwise, driving assembly one and assembly two rotates counterclockwise simultaneously, bearing on the assembly two little axles is walked cam rail simultaneously, driving assembly one slides up and down, hollow axle has under the effect of hollow axle end arc track because of the spline axle in sliding up and down process, again around the hollow axle axial rotation, slewing area is 0 ~ 90 degree when sliding.Hollow axle rotates, and the air draught box is synchronous rotating also, and product is on the air draught box, and then product also rotates.Female wheel turns over 180 degree, and hollow axle is along its axial rotation 90 degree, and product has reached the purpose that becomes horizontal stroke by vertically becoming laterally.
Technical scheme 1: hygienic article becomes horizontal pitch guiding mechanism, it comprises change straight-bar machines structure, described change straight-bar machines structure (1) one side is provided with pitches mechanism (2), opposite side is provided with and shifts wheel (3), product (1-8) enters change straight-bar machines structure (1) through shifting wheel (3), air draught box (1-1) firmly holds product (1-8) and follows female wheel (1-2) rotation in the change straight-bar machines structure (1), each hole of female wheel (1-2) fills a hollow axle (1-10), between hollow axle (1-10) and female wheel (1-2) copper sheathing (1-6) is arranged, hollow axle (1-10) is fixing with air draught box (1-1), hollow axle (1-10) Lower Half has a three dimension arch track, fill a spline axle (1-5) in the upper relevant position of female wheel (1-2), spline axle (1-5) end dress bearing, bearing just packs into arc track, hollow axle (1-10) has a pivoted housing (1-7) at air draught box (1-1) lower position, pivoted housing (1-7) is equipped with two bearings and hollow axle is fixed, rotating disk one side milling is whittled into the plane, guide plate (1-11) is housed, mountain font briquetting is laterally fixing guide plate (1-11) and copper sheathing (1-6), and guide plate (1-11) can slide between briquetting and copper sheathing (1-6); Guide plate (1-11) other end has a little axle (1-12) that two bearings are housed, bearing imbeds cam chair (1-9), each bearing and cam path one side contacts, airduct (1-3) links to each other with female wheel (1-2) by gas distribution plate (1-4), the upper fluting of gas distribution plate (1-4), notch is corresponding with the upper perforate of female wheel (1-2); Described pitches mechanism is with to become the straight-bar machines structure identical, but pitches mechanism hollow mandrel (2-7), air draught box (2-4), guide plate (2-1) form one, hollow axle (2-7) is outside the inner slip of copper sheathing (2-8), no longer rotation does not change trend so pitches mechanism can not cause product.
Technical scheme 2: hygienic article becomes the horizontal method of change of horizontal pitch guiding mechanism, it is characterized in that: female wheel (1-2) rotates counterclockwise, driving assembly one and assembly two rotates counterclockwise simultaneously, bearing on the assembly two medium and small axles is walked cam rail simultaneously, driving assembly one slides up and down, hollow axle (1-10) has under the effect of hollow axle end arc track because of spline axle (1-5) in sliding up and down process, when sliding again around hollow axle (1-10) axial rotation, slewing area is 0 ~ 90 degree, hollow axle rotates (1-10), air draught box (1-1) is synchronous rotating also, product (1-8) is on air draught box (1-1), then product (1-8) also rotates, female wheel (1-2) turns over 180 degree, hollow axle (1-10) is along its axial rotation 90 degree, and product (1-8) has reached the purpose that becomes horizontal stroke by vertically becoming laterally.
The present invention compares with background technology, and the one, novel structure, uniqueness, simple, of many uses; The 2nd, the collapsing length of adjusting guide rail change hollow axle by product specification and transmission speed can change velocity variations, has realized that a cover mechanism can be used in the product of producing the different size type.
Description of drawings
Fig. 1 is the sketch map that hygienic article becomes horizontal pitch guiding mechanism.
Fig. 2 is the partial structurtes sketch map of Fig. 1.
The specific embodiment
Embodiment 1: with reference to attached Fig. 1 and 2.Hygienic article becomes horizontal pitch guiding mechanism, it comprises change straight-bar machines structure, described change straight-bar machines structure 1 one sides are provided with pitches mechanism 2, opposite side is provided with and shifts wheel 3, product 1-8 enters change straight-bar machines structure 1 through shifting wheel 3, air draught box 1-1 firmly holds product 1-8 and follows female wheel 1-2 rotation in the change straight-bar machines structure 1, each hole of female wheel 1-2 fills a hollow axle 1-10, a copper sheathing 1-6 is arranged between hollow axle 1-10 and female wheel 1-2, hollow axle 1-10 and air draught box 1-1 fix, hollow axle 1-10 Lower Half has a three dimension arch track, the relevant position fills a spline axle 1-5 on female wheel 1-2, spline axle 1-5 end dress bearing, bearing just packs into arc track, and hollow axle 1-10 has a pivoted housing 1-7 at air draught box 1-1 lower position, and pivoted housing 1-7 is equipped with two bearings and hollow axle is fixed, rotating disk one side milling is whittled into the plane, guide plate 1-11 is housed, and mountain font briquetting is laterally fixing guide plate 1-11 and copper sheathing 1-6, and guide plate 1-11 can slide between briquetting and copper sheathing 1-6; The guide plate 1-11 other end has a little axle 1-12 that two bearings are housed, bearing imbeds cam chair 1-9, each bearing and cam path one side contacts, and airduct 1-3 links to each other with female wheel 1-2 by gas distribution plate 1-4, the upper fluting of gas distribution plate 1-4, notch is corresponding with the upper perforate of female wheel 1-2; Described pitches mechanism is with to become the straight-bar machines structure identical, but the hollow mandrel 2-7 of pitches mechanism, air draught box 2-4, guide plate 2-1 form one, and hollow axle 2-7 is outside sliding in the copper sheathing 2-8, and no longer rotation changes and moves towards so pitches mechanism can not cause product.
Air draught box 1-1, hollow axle 1-10 form assembly one, and guide plate 1-11, pivoted housing 1-7, little axle 1-12 and little axle upper bearing (metal) form assembly two.
Copper sheathing 1-6 inwall is driven oil groove, can be oily to the copper sheathing inwall by oil nozzle.
Embodiment 2: on the basis of embodiment 1, hygienic article becomes the horizontal method of change of horizontal pitch guiding mechanism, female wheel 1-2 rotates counterclockwise, driving assembly one and assembly two rotates counterclockwise simultaneously, bearing on the assembly two medium and small axles is walked cam rail simultaneously, driving assembly one slides up and down, hollow axle 1-10 has under the effect of hollow axle end arc track because of spline axle 1-5 in sliding up and down process, when sliding again around hollow axle 1-10 axial rotation, slewing area is 0 ~ 90 degree, and hollow axle rotates 1-10, and air draught box 1-1 is synchronous rotating also, product 1-8 is on air draught box 1-1, then product 1-8 also rotates, and female wheel 1-2 turns over 180 degree, and hollow axle 1-10 is along its axial rotation 90 degree, product 1-8 has reached the purpose that becomes horizontal stroke by vertically becoming laterally.
Hollow axle 1-10 slides up and down in copper sheathing 1-6, causes flexible with the center of rotation position, thereby changes product in the variation of transmission of rotation process medium velocity, has played the purpose of speed change.
Airduct 1-3 links to each other with female wheel 1-2 by gas distribution plate 1-4, the upper fluting of gas distribution plate 1-4, flute profile is corresponding with the upper perforate of female wheel 1-2, a position or a position less than some female wheel 1-2 in evacuation, product 1-8 can inhale firmly on air draught box 1-1 panel, in the b position or the b position less than a bit, the upper slotted eye of gas distribution plate 1-4 and the upper perforate of female wheel 1-2 are staggered, outside air enters air draught box 1-1 from female wheel 1-2 tapping along hollow axle 1-10, product 1-8 loses suction benefit c place's speed change gear air draught box 1-1 and siphons away, finish primary production and become horizontal, and so forth.Pitches mechanism with become the same principle of straight-bar machines structure, but pitches mechanism hollow axle, air draught box, guide plate form one, hollow axle is outside sliding in the copper sheathing, no longer rotation does not change trend so pitches mechanism can not cause product, and wherein 2-1 is guide plate, 2-2 is guide rail, 2-3 is little axle, and 2-4 is the air draught box, and 2-5 is airduct (machine of giving a dinner for a visitor from afar), 2-6 is gas distribution plate, 2-7 is hollow axle, and 2-8 is copper sheathing, and 2-9 is female wheel.
What need to understand is: although above-described embodiment is to the mentality of designing of the present invention detailed text description of contrasting; but these text descriptions; just the simple text of mentality of designing of the present invention is described; rather than to the restriction of mentality of designing of the present invention; any combination, increase or modification that does not exceed mentality of designing of the present invention all falls within the scope of protection of the present invention.

Claims (5)

1. a hygienic article becomes horizontal pitch guiding mechanism, it comprises change straight-bar machines structure, it is characterized in that: described change straight-bar machines structure (1) one side is provided with pitches mechanism (2), opposite side is provided with and shifts wheel (3), product (1-8) enters change straight-bar machines structure (1) through shifting wheel (3), air draught box (1-1) firmly holds product (1-8) and follows female wheel (1-2) rotation in the change straight-bar machines structure (1), each hole of female wheel (1-2) fills a hollow axle (1-10), between hollow axle (1-10) and female wheel (1-2) copper sheathing (1-6) is arranged, hollow axle (1-10) is fixing with air draught box (1-1), hollow axle (1-10) Lower Half has a three dimension arch track, fill a spline axle (1-5) in the upper relevant position of female wheel (1-2), spline axle (1-5) end dress bearing, bearing just packs into arc track, hollow axle (1-10) has a pivoted housing (1-7) at air draught box (1-1) lower position, pivoted housing (1-7) is equipped with two bearings and hollow axle is fixed, rotating disk one side milling is whittled into the plane, guide plate (1-11) is housed, mountain font briquetting is laterally fixing guide plate (1-11) and copper sheathing (1-6), and guide plate (1-11) can slide between briquetting and copper sheathing (1-6); Guide plate (1-11) other end has a little axle (1-12) that two bearings are housed, the bearing of little axle imbeds cam chair (1-9), each little axle bearing and cam path one side contacts, airduct (1-3) links to each other with female wheel (1-2) by gas distribution plate (1-4), the upper fluting of gas distribution plate (1-4), notch is corresponding with the upper perforate of female wheel (1-2); Described pitches mechanism is with to become the straight-bar machines structure identical, but pitches mechanism hollow mandrel (2-7), air draught box (2-4), guide plate (2-1) form one, hollow axle (2-7) is outside the inner slip of copper sheathing (2-8), no longer rotation does not change trend so pitches mechanism can not cause product.
2. hygienic article according to claim 1 becomes horizontal pitch guiding mechanism, it is characterized in that: become air draught box (1-1) in the straight-bar machines structure (1), hollow axle (1-10) composition assembly one, become the middle guide plate (1-11) of straight-bar machines structure (1), pivoted housing (1-7), little axle (1-12) and little axle upper bearing (metal) and form assembly two.
3. hygienic article according to claim 1 becomes horizontal pitch guiding mechanism, it is characterized in that: become middle copper sheathing (1-6) inwall of straight-bar machines structure (1) and drive oil groove, and can be oily to the copper sheathing inwall by oil nozzle.
4. horizontal method of change that hygienic article as claimed in claim 1 becomes horizontal pitch guiding mechanism, it is characterized in that: female wheel (1-2) rotates counterclockwise, drive is by becoming air draught box (1-1) in the straight-bar machines structure (1), hollow axle (1-10) forms assembly one and by becoming guide plate (1-11) in the straight-bar machines structure (1), pivoted housing (1-7), little axle (1-12) and little axle upper bearing (metal) form assembly two and rotate counterclockwise simultaneously, bearing on the assembly two medium and small axles is walked cam path simultaneously, driving assembly one slides up and down, becoming straight-bar machines structure (1) hollow mandrel (1-10) has under the effect of hollow axle end arc track because of spline axle (1-5) in sliding up and down process, when sliding again around becoming straight-bar machines structure (1) hollow mandrel (1-10) axial rotation, slewing area is 0 ~ 90 degree, become straight-bar machines structure (1) hollow mandrel and rotate (1-10), become also synchronous rotating of the middle air draught box (1-1) of straight-bar machines structure (1), product (1-8) is in becoming straight-bar machines structure (1) on the air draught box (1-1), then product (1-8) also rotates, female wheel (1-2) turns over 180 degree, become straight-bar machines structure (1) hollow mandrel (1-10) along its axial rotation 90 degree, product (1-8) has reached the purpose that becomes horizontal stroke by vertically becoming laterally.
5. hygienic article according to claim 4 becomes the horizontal method of change of horizontal pitch guiding mechanism, it is characterized in that: become straight-bar machines structure (1) hollow mandrel (1-10) inner the sliding up and down of copper sheathing (1-6), cause flexible with the center of rotation position, thereby change product in the variation of transmission of rotation process medium velocity, played the purpose of speed change.
CN 201010501206 2010-10-09 2010-10-09 Transverse turning and pitch adjusting mechanism for hygienic products and transverse turning method Active CN102068342B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104146829A (en) * 2014-07-30 2014-11-19 杭州珂瑞特机械制造有限公司 Full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers

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US8820513B2 (en) * 2012-04-16 2014-09-02 The Procter & Gamble Company Methods for transferring discrete articles
US8720666B2 (en) * 2012-04-16 2014-05-13 The Procter & Gamble Company Apparatuses for transferring discrete articles
CN103395094B (en) * 2013-08-01 2015-04-29 晋江海纳机械有限公司 Speed-variable rotation device of flexible material
CN103979351B (en) * 2014-05-15 2016-11-09 晋江市海纳机械股份有限公司 A kind of indexable speed-changing conveying device of flexible material
CN105213110B (en) * 2014-06-26 2018-06-08 安庆市恒昌机械制造有限责任公司 The commutation displacement assembly of amenities
CN104107112B (en) * 2014-07-30 2016-12-07 杭州珂瑞特机械制造有限公司 Hygienic article water-absorbing body becomes horizontal speed change compensator and becomes horizontal speed change telescopic method
CN104154322B (en) * 2014-07-30 2016-08-31 杭州珂瑞特机械制造有限公司 Amenities water-absorbing body becomes the horizontal speed change expansion bend special air chamber of air draught box
CN110745593A (en) * 2019-09-10 2020-02-04 松嘉(泉州)机械有限公司 Variable speed body for flat knitting mechanism

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CN201855341U (en) * 2010-10-09 2011-06-08 杭州珂瑞特机械制造有限公司 Widening and pitch adjusting mechanism for sanitary product

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CN100522764C (en) * 2005-12-23 2009-08-05 安庆市恒昌机械制造有限责任公司 Adsorptive rotary reversing device for producing disposable toilet paper
CN201855341U (en) * 2010-10-09 2011-06-08 杭州珂瑞特机械制造有限公司 Widening and pitch adjusting mechanism for sanitary product

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Publication number Priority date Publication date Assignee Title
CN104146829A (en) * 2014-07-30 2014-11-19 杭州珂瑞特机械制造有限公司 Full-servo waist-forming variable-speed auto-fitting production line of pull-up baby diapers
CN104146829B (en) * 2014-07-30 2016-07-06 杭州珂瑞特机械制造有限公司 Full servo becomes horizontal speed change automatic attaching pants for infants production line

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