CN103420189B - For the rectification compartment of disposable sanitary articles - Google Patents
For the rectification compartment of disposable sanitary articles Download PDFInfo
- Publication number
- CN103420189B CN103420189B CN201210150655.8A CN201210150655A CN103420189B CN 103420189 B CN103420189 B CN 103420189B CN 201210150655 A CN201210150655 A CN 201210150655A CN 103420189 B CN103420189 B CN 103420189B
- Authority
- CN
- China
- Prior art keywords
- compartment
- receiving unit
- driving surface
- output precision
- sanitary articles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Specific Conveyance Elements (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses a kind of rectification compartment for disposable sanitary articles, there is the transmission mechanism discontinuous half-blank being carried out commutation transfer or speed change transmission, described transmission mechanism has output precision and does the receiving unit of move toward one another with it, described output precision surface distribution output precision sucker, be positioned at the position that described output precision and receiving unit contact and be provided with compartment, bottom described compartment, there is negative port, be positioned at described negative port and be provided with the air door for regulating negative pressure flow matched with it, reasonable in design, profile is succinct, structure is simply exquisite, easy to use.<!--1-->
Description
Technical field
The invention belongs to for disposable sanitary articles production line equipment technical field, particularly a kind of rectification compartment for disposable sanitary articles.
Background technology
Disposable sanitary articles inevitably needs discontinuous half-blank to be carried out commutation transfer or speed change transmission in the fabrication process.Disposable sanitary articles made of soft, has elasticity, generally in the manufacturing process of product, also will add many elastics, and what just make the elasticity of product become is larger; Product transmission mechanism on current disposable sanitary articles production line is all adopt the method for negative-pressure adsorption to fix product without exception, namely the driving surface of the output precision of transmission mechanism and the driving surface of receiving unit all has the negative pressure hole of adsorption production and has connected negative pressure.The principle of work realizing product transmission is that the output precision of product transmission mechanism and the equivalent operation face of receiving unit are arc-shaped and are similar to tangent, the negative-pressure sucking of receiving unit running surface is allowed to be greater than the negative-pressure sucking of output precision running surface, output precision carries product and receiving unit constant speed or differential and rolls in opposite directions, product is when closest approach (the approximate points of tangency) of output precision and receiving unit, under the difference of pressure of both driving surfaces, product changes adherent surface, product is received assembly and receives and carry and send subsequently, supply unit and receiving unit cycle operation are constantly transmitted.The concrete end when product arrives the approximate points of tangency place of product transmission mechanism, transmit and start, now the afterbody of product is also attracted on output precision, because the suction of receiving unit is greater than output precision, product end can be adsorbed onto in the cambered surface of receiving unit instantaneously the cambered surface of output precision, now product afterbody to be beated transfer between the space of two work cambered surfaces by the impact of mixed airflow, in addition the elastic shrinkage of product self, product under difference of pressure effect when product wrinkling deformation after the driving surface being adsorbed to receiving unit.
In sum, no matter the half-blank of disposable sanitary articles is differential transmission or constant-speed transmission in transfer transmittance process, all can cause product wrinkling deformation in transmittance process.
Summary of the invention
The object of the invention is to solve above-mentioned Problems existing, provide and solve disposable sanitary articles at a kind of rectification compartment for disposable sanitary articles transmitting in transfer process the problem on deformation that creases easily.
The object of the invention is to realize as follows: a kind of rectification compartment for disposable sanitary articles, this rectification compartment being used for disposable sanitary articles has the transmission mechanism discontinuous half-blank being carried out commutation transfer or speed change transmission, described transmission mechanism has output precision and does the receiving unit of move toward one another with it, described output precision surface distribution output precision sucker, be positioned at the position that described output precision and receiving unit contact and be provided with compartment, bottom described compartment, there is negative port, be positioned at described negative port and be provided with the air door for regulating negative pressure flow matched with it.
Further, described compartment is the hollow warehouse of the triangular structure surrounded by two arc surfaces and plane, an arc surface of described compartment is provided with the absorption driving surface matched with output precision sucker, its another arc surface is provided with the choked flow driving surface matched with receiving unit, and output precision sucker and receiving unit contact with two face surface of compartment respectively.
Further, the driving surface matched with choked flow driving surface is the receiving unit sucker of receiving unit or the outer circumference surface of receiving unit, and the outer circumference surface of described receiving unit is equivalent received driving surface.
Further, the radius of described choked flow driving surface is greater than the radius of equivalent received driving surface, and the radius adsorbing driving surface is greater than the radius of output precision sucker.
Further, be positioned on described absorption driving surface and there is the breather hole coordinated with shape of product.
Further, described choked flow face surface has the impermeable barrier that one deck elasticity is easily shunk.
Further, the seam of the plane of choked flow driving surface and compartment is first spigot surface with radian.
Further, the seam adsorbing the plane of driving surface and compartment is second spigot surface with radian.
Advantage of the present invention: 1, the present invention is reasonable in design, profile is succinct, structure is simply exquisite, easy to use.
2, transmit output precision to carry product and enter into equivalent transportation work face and the small gaps that forms of absorption driving surface from the second spigot surface, the surface of the breather hole adsorption production on absorption driving surface, having neutralized the adsorption affinity on the equivalent operation surface of output precision to a certain extent, is the preparation of receiving unit assembly adsorption production; Not only avoid deformation of products and also increase receiving unit dragging resistance when getting product simultaneously, be conducive to product and better exchange.
3, after loading rectification compartment in the gap of output precision and receiving unit, the moment afterbody no longer rapid redirect between two driving surfaces that product is transmitting, prevents the wrinkling deformation out of control of product in transmittance process.
4, adsorb driving surface to coordinate with the small―gap suture of choked flow driving surface, the upstream that equivalent received driving surface is transmitting point making to have adsorption affinity is covered air-flow by sir-tight choked flow driving surface, and only accurately holds and take away product just having powerful adsorption affinity by the choked flow driving surface after transmitting some P.
5, two driving surfaces all have the spigot surface of certain radian, are conducive to product and are better attracted on the track of regulation, and are unlikely to dislocation.
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 structural representation of the present invention;
Fig. 2 is dextrad view of the present invention;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is principle of work schematic diagram of the present invention;
Fig. 5 is another kind of principle of work schematic diagram of the present invention;
Reference numeral: 1, transmission mechanism, 2, compartment, 11, output precision, 12, receiving unit, 111, output precision sucker, 112, equivalent output services face, 121, receiving unit sucker, 122, equivalent received driving surface, 211, breather hole, 21, driving surface is adsorbed, 22, choked flow driving surface, 23, negative port, 24, air door, 25, the first spigot surface, the 26, second spigot surface, P, transmission point.
Detailed description of the invention:
Embodiment 1
See Fig. 1, Fig. 2, Fig. 3 and Fig. 4 shows, a kind of rectification compartment for disposable sanitary articles, there is the transmission mechanism 1 discontinuous half-blank being carried out commutation transfer or speed change transmission, described transmission mechanism 1 has output precision 11 and does the receiving unit 12 of move toward one another with it, described output precision 11 surface distribution output precision sucker 111, be positioned at the position that described output precision 11 and receiving unit 12 contact and be provided with compartment 2, bottom described compartment 2, there is negative port 23, be positioned at described negative port 23 and be provided with the air door 24 for regulating negative pressure flow matched with it, described compartment 2 is the hollow warehouses of the triangular structure surrounded by two arc surfaces and plane, an arc surface of described compartment 2 is provided with the absorption driving surface 21 matched with output precision sucker 111, its another arc surface is provided with the choked flow driving surface 22 matched with receiving unit 12, and the output precision sucker 111 described in it and receiving unit 12 contact with two face surface of compartment 2 respectively, the radius of described choked flow driving surface 22 is greater than the radius of equivalent received driving surface 122, and the radius adsorbing driving surface 21 is greater than the radius of output precision sucker 111, as shown in Figure 4, the driving surface matched with choked flow driving surface 22 is the receiving unit sucker 121 of receiving unit 12, be positioned at the breather hole 211 described absorption driving surface 21 having and coordinates with shape of product, described choked flow driving surface 22 surface has the impermeable barrier that one deck elasticity is easily shunk, the seam being positioned at described choked flow driving surface 22 and plane has the first spigot surface 25 of radian, the seam being positioned at described absorption driving surface 21 and plane has the second spigot surface 26 of radian.
Its working process is: rectification compartment is the hollow warehouse 2 of triangle, forming leg-of-mutton two hypotenuses actual is two sections of circular arcs, the face at two sections of circular arc places is absorption driving surface 21 and choked flow driving surface 22 respectively, absorption driving surface 21 and choked flow driving surface 22 respectively with the output precision sucker 111 of the output precision 11 and receiving unit 12 that carry out product transmission and receiving unit sucker 121 mutually concentric; The thickness that the radius of output precision sucker 111 increases a product becomes the radius of absorption driving surface 21; The large radius with receiving unit sucker 121 of the radius of choked flow driving surface 22, as far as possible closely makes resistance flowing effect obvious; Also can amplify the semidiameter between absorption driving surface 21 and receiving unit sucker 121 a little, choked flow driving surface 22 adheres to material good choked flow effect as sponge plays equally that one deck elasticity is easily shunk.The bottom of compartment 2 has negative inspiratory pressure interface 23 and configures the air door 24 with indicating graduation.Neatly on the absorption driving surface 21 corresponding with output precision 11 have breather hole.
Embodiment 2
Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 5, a kind of rectification compartment for disposable sanitary articles, there is the transmission mechanism 1 discontinuous half-blank being carried out commutation transfer or speed change transmission, described transmission mechanism 1 has output precision 11 and does the receiving unit 12 of move toward one another with it, described output precision 11 surface distribution output precision sucker 111, be positioned at the position that described output precision 11 and receiving unit 12 contact and be provided with compartment 2, bottom described compartment 2, there is negative port 23, be positioned at described negative port 23 and be provided with the air door 24 for regulating negative pressure flow matched with it, described compartment 2 is the hollow warehouses of the triangular structure surrounded by two arc surfaces and plane, an arc surface of described compartment 2 is provided with the absorption driving surface 21 matched with output precision sucker 111, its another arc surface is provided with the choked flow driving surface 22 matched with receiving unit 12, and the output precision sucker 111 described in it and receiving unit 12 contact with two face surface of compartment 2 respectively, the radius of described choked flow driving surface 22 is greater than the radius of equivalent received driving surface 122, and the radius adsorbing driving surface 21 is greater than the radius of output precision sucker 111, as shown in Figure 5, the driving surface matched with choked flow driving surface 22 is the outer circumference surface of receiving unit 12, and the outer circumference surface of described receiving unit 12 is equivalent received driving surface 122, be positioned at the breather hole 211 described absorption driving surface 21 having and coordinates with shape of product, described choked flow driving surface 22 surface has the impermeable barrier that one deck elasticity is easily shunk, the seam being positioned at described choked flow driving surface 22 and plane has the first spigot surface 25 of radian, the seam being positioned at described absorption driving surface 21 and plane has the second spigot surface 26 of radian.
Its working process is: product enters into transmission mechanism 1 from product inlet, by the vacuum suction on output precision sucker 111 surface of output precision 11, product is attracted to a certain bearing downstream transport of output precision sucker 111, when the end of product arrives transmission point P, in the gap that the equivalent output services face 112 of absorption driving surface 21 and output precision 11 that its afterbody is in rectification compartment 2 just forms, now product two sides all can not be out of shape with or without negative-pressure adsorption; When product end is through P point, the receiving unit sucker 121 of receiving unit 12 or equivalent received driving surface 122 are also through the negative pressure blind zone of the choked flow driving surface 22 of rectification compartment 2, recover powerful negative-pressure sucking and hold the end of product, the receiving unit sucker 121 of receiving unit or equivalent received driving surface 122 draw product end and are hauled out from equivalent output services face 112 and the crack of absorption driving surface 21 by product afterbody, product can be smooth the surface being attached to receiving unit 12 be sent to downstream, export from products export.Output precision 11 and receiving unit 12 rotate in opposite directions, and periodical duty, constantly realizes stable delivery.
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. the rectification compartment for disposable sanitary articles, this rectification compartment being used for disposable sanitary articles has the transmission mechanism (1) discontinuous half-blank being carried out commutation transfer or speed change transmission, described transmission mechanism (1) has output precision (11) and does the receiving unit (12) of move toward one another with it, described output precision (11) surface distribution output precision sucker (111); It is characterized in that: be positioned at the position that described output precision (11) and receiving unit (12) contact and be provided with compartment (2), described compartment (2) bottom has negative port (23), is positioned at described negative port (23) and is provided with the air door (24) for regulating negative pressure flow matched with it.
2. the rectification compartment for disposable sanitary articles according to claim 1, it is characterized in that: described compartment (2) is the hollow warehouse of the triangular structure surrounded by two arc surfaces and plane, an arc surface of described compartment (2) is provided with the absorption driving surface (21) matched with output precision sucker (111), its another arc surface is provided with the choked flow driving surface (22) matched with receiving unit (12), and output precision sucker (111) contacts with two face surface of compartment (2) respectively with receiving unit (12).
3. the rectification compartment for disposable sanitary articles according to claim 2, it is characterized in that: the driving surface matched with choked flow driving surface (22) is the receiving unit sucker (121) of receiving unit (12) or the outer circumference surface of receiving unit (12), and the outer circumference surface of described receiving unit (12) is equivalent received driving surface (122).
4. the rectification compartment for disposable sanitary articles according to claim 3, it is characterized in that: the radius of described choked flow driving surface (22) is greater than the radius of equivalent received driving surface (122), and the radius adsorbing driving surface (21) is greater than the radius of output precision sucker (111).
5. the rectification compartment for disposable sanitary articles according to claim 4, is characterized in that: be positioned at the breather hole (211) described absorption driving surface (21) having and coordinates with shape of product.
6. the rectification compartment for disposable sanitary articles according to claim 5, is characterized in that: described choked flow driving surface (22) surface has the impermeable barrier that one deck elasticity is easily shunk.
7. the rectification compartment for disposable sanitary articles according to claim 6, is characterized in that: described choked flow driving surface (22) is first spigot surface (25) with radian with the seam of the plane of compartment (2).
8. the rectification compartment for disposable sanitary articles according to claim 7, is characterized in that: described absorption driving surface (21) is second spigot surface (26) with radian with the seam of the plane of compartment (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210150655.8A CN103420189B (en) | 2012-05-15 | 2012-05-15 | For the rectification compartment of disposable sanitary articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210150655.8A CN103420189B (en) | 2012-05-15 | 2012-05-15 | For the rectification compartment of disposable sanitary articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103420189A CN103420189A (en) | 2013-12-04 |
| CN103420189B true CN103420189B (en) | 2016-02-10 |
Family
ID=49645661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210150655.8A Active CN103420189B (en) | 2012-05-15 | 2012-05-15 | For the rectification compartment of disposable sanitary articles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103420189B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010101278A1 (en) * | 2009-03-02 | 2010-09-10 | Unicharm Corporation | Absorber forming and transferring mechanism and method of manufacturing absorbent article |
| WO2011068062A1 (en) * | 2009-12-04 | 2011-06-09 | 花王株式会社 | Method and device for manufacturing absorption body |
| CN201990245U (en) * | 2011-03-23 | 2011-09-28 | 江苏金卫机械设备有限公司 | Vertical shift wheel mechanism |
| CN102333509A (en) * | 2009-03-09 | 2012-01-25 | Gdm股份公司 | A device and a method for making absorbent pads used in personal sanitary items |
| CN202625422U (en) * | 2012-05-15 | 2012-12-26 | 安庆市恒昌机械制造有限责任公司 | rectifying compartment for disposable hygienic products |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5385591B2 (en) * | 2008-11-14 | 2014-01-08 | ユニ・チャーム株式会社 | Absorbent article manufacturing apparatus and absorbent article manufacturing method |
-
2012
- 2012-05-15 CN CN201210150655.8A patent/CN103420189B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010101278A1 (en) * | 2009-03-02 | 2010-09-10 | Unicharm Corporation | Absorber forming and transferring mechanism and method of manufacturing absorbent article |
| CN102333509A (en) * | 2009-03-09 | 2012-01-25 | Gdm股份公司 | A device and a method for making absorbent pads used in personal sanitary items |
| WO2011068062A1 (en) * | 2009-12-04 | 2011-06-09 | 花王株式会社 | Method and device for manufacturing absorption body |
| CN201990245U (en) * | 2011-03-23 | 2011-09-28 | 江苏金卫机械设备有限公司 | Vertical shift wheel mechanism |
| CN202625422U (en) * | 2012-05-15 | 2012-12-26 | 安庆市恒昌机械制造有限责任公司 | rectifying compartment for disposable hygienic products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103420189A (en) | 2013-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203780913U (en) | Automatic labeling machine | |
| CN206901390U (en) | A kind of conveying device for light, laminar material | |
| CN206511621U (en) | A kind of automatic lifting feeding line | |
| CN103420189B (en) | For the rectification compartment of disposable sanitary articles | |
| CN202464842U (en) | Air suction bag conveying device used for paper bag machine | |
| CN202625422U (en) | rectifying compartment for disposable hygienic products | |
| CN202628628U (en) | Vacuum generator | |
| CN104528327B (en) | Branch pipe conveying and transporting device | |
| CN103523526B (en) | The variable position in storehouse transfer wheel device of disposable sanitary articles | |
| CN203419584U (en) | Device for conveying sheets in negative pressure adsorption mode | |
| CN206336695U (en) | A kind of new-type air cushion belt conveyers | |
| CN206088211U (en) | Dustproof buffer roller of transport for health food processing | |
| CN207001716U (en) | Glass production line stocker platform elevating mechanism | |
| CN203419583U (en) | Stable low-noise type sheet negative-pressure adsorbing and conveying device | |
| CN204802635U (en) | Vacuum adsorption device | |
| CN206552886U (en) | A kind of anti-sticking paper structure of cardboard printing die-cutting machine | |
| CN204713963U (en) | A kind of dynamic glass transferring device | |
| CN206298118U (en) | A kind of strength jacking roller-way for ultra thin glass substrates conveying | |
| CN213859512U (en) | Non-stop type four-way ventilation flat plate cutting machine for suction pump | |
| WO2010037580A3 (en) | Sheet conveying device | |
| CN203006442U (en) | Tire cutting machine material receiving and feeding device | |
| CN104149402A (en) | Printing transmission roll | |
| CN107140452A (en) | A kind of device for controlling pellet sealing-tape machine to transport movement system dust concentration | |
| CN208683917U (en) | A kind of high speed negative pressure roller conveying device | |
| CN206407475U (en) | A kind of Numerical control production line conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |