CN103057986B - Distance changeable piece-shaped soft body adsorbing transmission method and device - Google Patents
Distance changeable piece-shaped soft body adsorbing transmission method and device Download PDFInfo
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- CN103057986B CN103057986B CN201110316230.5A CN201110316230A CN103057986B CN 103057986 B CN103057986 B CN 103057986B CN 201110316230 A CN201110316230 A CN 201110316230A CN 103057986 B CN103057986 B CN 103057986B
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Abstract
The invention relates to a distance changeable piece-shaped soft body adsorbing transmission method and device. The distance changeable piece-shaped soft body adsorbing transmission method and device comprises a frame body, a main wheel which is arranged on the frame body in a rotating mode and a plurality of negative pressure boxes which are arranged on the main wheel. The tail end of each negative pressure box is arranged on the main wheel in a rotating mode, the rotating axis of each negative pressure box is parallel to the rotating axis of the main wheel, and the interval between the adjacent negative pressure boxes is adjusted by controlling the change of an angle alpha when each negative pressure box passes different positions. By adjusting the interval by rotating the negative pressure boxes, the distance changeable piece-shaped soft body adsorbing transmission method and device has the advantages of being large in adjusting range, compact in structure, small in size, capable of adjusting the change of the interval by changing the position of a regulating wheel, convenient and fast to adjust, prone to matching with other mechanisms, stable and reliable in interval adjusting motion, and capable of meeting requirements of modernized high-speed production.
Description
Technical field
The present invention relates to a kind of disposable sanitary articles production method and equipment, particularly a kind of variable-distance flaky soft adsorption transfer approach and device.
Background technology
Disposable sanitary articles, in the production line balance course of processing, often has the transmission demand of flaky soft, such as feminine napkin, water-absorbing body of paper diaper, training pants etc., and these finished products or semi-finished transmission are mostly realized by adsorption conveying device.Adsorption conveying device is a kind of equipment on disposable sanitary articles production line, its main effect is by half way or local decompression's absorption, monomer sheet half-blank in disposable sanitary articles production process is adsorbed from a upper station, flow to next station again, to adapt to the production requirement of subsequent work stations.
Due to the needs of flow production line, different phase has difference to the pitch requirements between sheet half-blank, prior art solves by two kinds of approach, one arranges multiple adsorption conveying device to carry out relay, different transfer rates is set, utilize speed difference to realize the adjustment of half-blank spacing in transport process, because speed difference can not be excessive, therefore often need multiple adsorption conveying device progressively to regulate and just can reach demand, another kind is the adsorption conveying device with female wheel and some negative pressure boxes, as disclosed one " adult incontinence pants becomes horizontal and pitch-adjusting device " in Chinese patent 200620003179.7 specification sheets, for adult-incontinence disposable pants, adult diaper, protective wing type sanitary napkin, position conversion in the process of producing product such as sanitary belt and pitch adjustment, its principle is: female wheel is enclosed within main shaft and female wheel is radially provided with 2 or multiple trepanning, 2 or multiple inside spin guide groove linings lay respectively in the radial trepanning of female wheel, 2 or multiple guide rod lay respectively at inside spin guide groove lining, it is equipped with pin and rotates along the inside spin guide groove in inside spin guide groove lining, the upper end of guide rod is connected with the back side of negative pressure box, to be positioned on the guide rod below negative pressure box by axle sleeve fixed lateral guide rod and the top guide of horizontal guide rod is positioned at guide rail guide groove, guide rail is curve track, in rotation process, guide rod does radial expansion thus reaches the object of spacing change between negative pressure box.Although this device can reach adjustment object, but owing to being formed by the radial displacement of negative pressure box, displacement in process is distant, resistance is larger moving radially for guide rod, moving radially of negative pressure box becomes large apart from excessive formation negative pressure UNICOM size of components, take up space also relatively large, device coordinates with other mechanisms, adjusts comparatively complexity in addition, there is many deficiencies.
Summary of the invention
The object of this invention is to provide a kind of compact conformation, spacing is adjustable, coordinate flexible flaky soft adsorption transfer approach and device with other equipment.
The technical scheme realizing the object of the invention is: a kind of flaky soft adsorption transfer approach, has support body, rotates the female wheel be arranged on support body, and be arranged on the some negative pressure boxes in female wheel; Being rotated by each negative pressure box tail end is arranged in female wheel, and the pivot center of each negative pressure box is parallel with the turning cylinder of female wheel, reaches by controlling each negative pressure box the spacing adjusted between adjacent negative pressure box through the mode that diverse location angle [alpha] changes.
The female wheel of above-mentioned flaky soft adsorption transfer approach is rotated one week, and negative pressure box rotational angle α completes a gradual change circulation, and each negative pressure box is identical through the angle [alpha] of same position.
A kind of flaky soft adsorption conveying device, has support body and female wheel, and female wheel is rotated by turning cylinder and is arranged on support body, and female wheel is provided with some negative pressure boxes; Some negative pressure box afterbodys and female wheel hinged, hinged some connecting rods in female wheel, connecting rod and negative pressure box one_to_one corresponding, each connecting rod one end is hinged with corresponding negative pressure box, the other end is arranged on a public ring and closes in guide groove, ring closes guide groove to female wheel axle center ultimate range L, minor increment d, L > d.
The support body of above-mentioned flaky soft adsorption conveying device is provided with adjusting knurl, and described public ring closes guide groove and is arranged on adjusting knurl side end face, and it is round and smooth ring closed curve guide groove that ring closes guide groove, and connecting rod one end is provided with roller, and roller is arranged on ring and closes in guide groove.
It is toroidal guide groove that the ring of above-mentioned flaky soft adsorption conveying device closes guide groove, and the ring of toroidal closes the relative female wheel eccentric setting of guide groove.
The negative pressure box outer face cross section of above-mentioned flaky soft adsorption conveying device is arc.
The negative pressure box of above-mentioned flaky soft adsorption conveying device is more than 2.
The negative pressure box of above-mentioned flaky soft adsorption conveying device is 8, is uniformly distributed.
The present invention has positive effect: the present invention adjusts spacing by rotating negative pressure box, setting range is large, compact conformation, device volume is less, regulating opinion position to adjust spacing change by changing, debugging convenient and swift, easily coordinating with other mechanisms, and spacing adjustment having stable behavior is reliable, can adapt to the needs of modernization high-speed production.
Accompanying drawing explanation
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is principle of the invention schematic diagram;
Fig. 2 is schematic perspective view of the present invention.
Detailed description of the invention
(embodiment 1)
See Fig. 1 and Fig. 2, flaky soft adsorption conveying device of the present invention has support body 1, female wheel 2, regulates opinion 5, eight negative pressure boxes 3 and eight connecting rods 4, female wheel 2 is rotated by turning cylinder 21 and is arranged on support body 1, adjusting knurl 5 position is adjustable, be fixedly connected on support body 1 by fastener, the ring regulating opinion 5 side end faces to be provided with toroidal closes guide groove 51, by the adjustment regulating position of wheel to put, makes ring close guide groove 51 female wheel 2 eccentric setting relatively; Female wheel 2 is uniformly distributed eight negative pressure boxes 3 and eight connecting rods 4, connecting rod 4 and negative pressure box 3 one_to_one corresponding, each negative pressure box 3 afterbody and female wheel 2 hinged, hinged with female wheel 2 in the middle part of each connecting rod 4, one end of each connecting rod 4 is hinged with corresponding negative pressure box 3, the other end is provided with roller 41, and eight rollers 41 are arranged on same ring and close in guide groove 51, and the outer face of negative pressure box 3 and operative end surface cross section are outwardly cambered surface.
Control method of the present invention is: female wheel 2 is rotated under the driving of driver train, eight negative pressure boxes 3 and eight connecting rods 4 are followed female wheel 2 and are synchronously revolved round the sun, roller 41 due to connecting rod 4 one end is arranged on ring and closes in guide groove 51, ring closes guide groove 51 and female wheel 2 eccentric setting, connecting rod 4 is caused to rotate, negative pressure box 3 is subject to the drive of connecting rod 4 and rotates, thus form each negative pressure box 3 in the process of rotating with female wheel 2, the hinge-point of negative pressure box 3 and female wheel 2 to the connection lead at outer face center and turning cylinder 21 axle center to the connection lead at negative pressure box 3 outer face center between angle α change, this change of angle α just in time completes a circulation when female wheel 2 rotates a circle, and each negative pressure box 3 is when turning to same position, the numerical value of angle α is identical.
Change just because of angle α defines final purpose of the present invention: change the spacing between adjacent negative pressure box 3.Regulated the position of opinion 5 by adjustment, make ring close the different of the eccentric throw of guide groove 51 and female wheel 2, the object of spacing between the adjacent negative pressure box 3 of different changes can be obtained, the requirement of adaptation different process.Simultaneously because this change is in-house change, and negative pressure box 3 outer face is outwardly cambered surface, unaffected to the cooperation of other mechanisms outside, does not thus change the position relationship with other mechanisms.
In addition, principle of negative pressure due to whole mechanism is known technology, namely negative pressure box 3 is cavity, its outer face is arranged with some adsorption holes, inner UNICOM can be fixed on half way negative pressure cab in frame 1, half way negative pressure box 3 and negative pressure cab UNICOM, produce negative-pressure adsorption, half way and negative pressure cab not UNICOM, release products.Therefore repeat no more, also no longer accompanying drawing.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a flaky soft adsorption transfer approach, has support body (1), rotates the female wheel (2) be arranged on support body (1), and be arranged on the some negative pressure boxes (3) in female wheel (2); It is characterized in that: each negative pressure box (3) tail end is rotated and is arranged in female wheel (2), the pivot center of each negative pressure box (3) is parallel with the turning cylinder (21) of female wheel (2), reach spacing between the adjacent negative pressure box (3) of adjustment by controlling each negative pressure box (3) through the mode that diverse location angle [alpha] changes, described angle [alpha] be the hinge-point of negative pressure box (3) and female wheel (2) to the connection lead at outer face center and turning cylinder (21) axle center to the connection lead at negative pressure box (3) outer face center between angle.
2. flaky soft adsorption transfer approach according to claim 1, it is characterized in that: female wheel (2) is rotated one week, negative pressure box (3) rotational angle α completes a gradual change circulation, and each negative pressure box (3) is identical through the angle [alpha] of same position.
3. a flaky soft adsorption conveying device, there is support body (1) and female wheel (2), female wheel (2) is rotated by turning cylinder (21) and is arranged on support body (1), and female wheel (2) is provided with some negative pressure boxes (3); It is characterized in that: described some negative pressure box (3) afterbodys and female wheel (2) hinged, the upper hinged some connecting rods (4) of female wheel (2), connecting rod (4) and negative pressure box (3) one_to_one corresponding, each connecting rod (4) one end is hinged with corresponding negative pressure box (3), the other end is arranged on a public ring and closes in guide groove (51), ring closes guide groove (51) to female wheel (2) axle center ultimate range L, minor increment d, L > d.
4. flaky soft adsorption conveying device according to claim 3, it is characterized in that: support body (1) is provided with adjusting knurl (5), described public ring closes guide groove (51) and is arranged on adjusting knurl (5) side end face, ring closes guide groove (51) for round and smooth ring closed curve guide groove, connecting rod (4) one end is provided with roller (41), and roller (41) is arranged on ring and closes in guide groove (51).
5. flaky soft adsorption conveying device according to claim 4, is characterized in that: described ring closes guide groove (51) for toroidal guide groove, and the ring of toroidal closes guide groove (51) female wheel (2) eccentric setting relatively.
6., according to the flaky soft adsorption conveying device of claim 3 to 5 described in one of them, it is characterized in that: described negative pressure box (3) outer face cross section is arc.
7. flaky soft adsorption conveying device according to claim 6, is characterized in that: described negative pressure box (3) is more than 2.
8. flaky soft adsorption conveying device according to claim 7, is characterized in that: described negative pressure box (3) is 8, is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110316230.5A CN103057986B (en) | 2011-10-18 | 2011-10-18 | Distance changeable piece-shaped soft body adsorbing transmission method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110316230.5A CN103057986B (en) | 2011-10-18 | 2011-10-18 | Distance changeable piece-shaped soft body adsorbing transmission method and device |
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| CN103057986A CN103057986A (en) | 2013-04-24 |
| CN103057986B true CN103057986B (en) | 2015-07-22 |
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| CN201110316230.5A Active CN103057986B (en) | 2011-10-18 | 2011-10-18 | Distance changeable piece-shaped soft body adsorbing transmission method and device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115343B (en) * | 2016-08-17 | 2018-01-09 | 安庆市恒昌机械制造有限责任公司 | Flaky material conveying mechanism |
| CN113245197A (en) * | 2021-05-20 | 2021-08-13 | 福建师范大学 | Biological reaction and biological separation device |
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| CN1339010A (en) * | 1999-12-16 | 2002-03-06 | 株式会社瑞光 | Method and device for transportation |
| CN1522613A (en) * | 2003-02-19 | 2004-08-25 | 株式会社瑞光 | Processing apparatus and method |
| WO2005004776A1 (en) * | 2003-07-11 | 2005-01-20 | Zuiko Corporation | Method of manufacturing wearing article |
| CN2907602Y (en) * | 2006-03-01 | 2007-06-06 | 杭州珂瑞特机械制造有限公司 | Apparatus for regulating the shape and size of diaper briefs for grown-up person during incontinence |
| CN201116246Y (en) * | 2007-11-01 | 2008-09-17 | 安庆市恒昌机械制造有限责任公司 | Material interspace regulating device for disposable sanitation article production line |
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| CN202245418U (en) * | 2011-10-18 | 2012-05-30 | 安庆市恒昌机械制造有限责任公司 | Variable-distance flaky soft adsorption conveying device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040245069A1 (en) * | 2004-01-21 | 2004-12-09 | The Procter & Gamble Company | Method of variable pitch-spacing and turning of work pieces |
| US7975584B2 (en) * | 2007-02-21 | 2011-07-12 | Curt G. Joa, Inc. | Single transfer insert placement method and apparatus |
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2011
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4726876A (en) * | 1985-10-18 | 1988-02-23 | Kimberly-Clark Corporation | Apparatus for repositioning discrete articles |
| CN1339010A (en) * | 1999-12-16 | 2002-03-06 | 株式会社瑞光 | Method and device for transportation |
| CN1522613A (en) * | 2003-02-19 | 2004-08-25 | 株式会社瑞光 | Processing apparatus and method |
| WO2005004776A1 (en) * | 2003-07-11 | 2005-01-20 | Zuiko Corporation | Method of manufacturing wearing article |
| CN2907602Y (en) * | 2006-03-01 | 2007-06-06 | 杭州珂瑞特机械制造有限公司 | Apparatus for regulating the shape and size of diaper briefs for grown-up person during incontinence |
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| CN201257061Y (en) * | 2008-09-22 | 2009-06-17 | 杭州新余宏机械有限公司 | Sanitary towel 90-degree conversion device |
| CN202245418U (en) * | 2011-10-18 | 2012-05-30 | 安庆市恒昌机械制造有限责任公司 | Variable-distance flaky soft adsorption conveying device |
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