CN103129074B - Elastic ear is compound to device on PE film and combination process thereof - Google Patents
Elastic ear is compound to device on PE film and combination process thereof Download PDFInfo
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- CN103129074B CN103129074B CN201110399448.1A CN201110399448A CN103129074B CN 103129074 B CN103129074 B CN 103129074B CN 201110399448 A CN201110399448 A CN 201110399448A CN 103129074 B CN103129074 B CN 103129074B
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Abstract
The invention discloses elastic ear and be compound to device on PE film, comprise raw material draw-gear, straining pulley, outer elastic ear composite line and inner elastic ear composite line; Described one or more straining pulley is arranged between raw material draw-gear and outer elastic ear composite line, and between raw material draw-gear and inner elastic ear composite line.Elastic ear direct combination on PE film, is no longer needed coated and dotting process, adds product percent of pass by the present invention, improves the utilization rate of production efficiency and material, energy-conserving and environment-protective.
Description
Technical field
The present invention relates to elastic ear and be compound to device on PE film and combination process thereof.
Background technology
Along with the progress of society, the development of civilization, improving constantly of people's living standard, also more and more higher to the process units instructions for use of disposable sanitary articles, the scope selected is also increasing, particularly paper diaper, the speed goes of machine is fast, consumption more and more of material in unit interval, in urine pants machine technique, elastic ear (rear ear) was compound on non-woven fabrics in the past, after need through coated and dotting process, just be compound to again on PE film, this segment process flow process will cause elastic ear compound inaccurate, coated imperfection, get phase place ready and have the defective phenomenons such as deviation, cause product of production line qualification rate low, low and the material significant wastage of operating efficiency.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of elastic ear and is compound to device on PE film and combination process thereof, increases product percent of pass, enhances productivity and the utilization rate of material.
In order to solve the problems of the technologies described above, technical scheme provided by the present invention is: elastic ear is compound to the device on PE film, comprises raw material draw-gear, straining pulley, outer elastic ear composite line and inner elastic ear composite line; Described one or more straining pulley is arranged between raw material draw-gear and outer elastic ear composite line, and between raw material draw-gear and inner elastic ear composite line.
Described outer elastic ear composite line comprises that the outer elastic ear negative pressure conveying device, the elasticity auricular arc that set gradually according to the traffic direction of outer elastic ear cut assembly, outer elastic ear rotate before transfer wheel, outer elastic ear rotary reversing device, outer elastic ear rotate after transfer wheel and outer elastic ear regulate transfer to take turns; Described inner elastic ear composite line comprises that the inner elastic ear negative pressure conveying device, the elasticity auricular arc that set gradually according to the traffic direction of inner elastic ear cut assembly, inner elastic ear rotate before transfer wheel, inner elastic ear rotary reversing device, inner elastic ear rotate after transfer wheel and inner elastic ear regulate transfer to take turns; Described one or more straining pulley is arranged between raw material draw-gear and outer elastic ear negative pressure conveying device, and between raw material draw-gear and inner elastic ear negative pressure conveying device.
Described outer elastic ear rotary reversing device and inner elastic ear rotary reversing device have all been arranged alternately multiple rotation suction to grab and grab with non-rotating suction, and rotate inhale grab identical with the quantity that non-rotating suction is grabbed.
Elastic ear is compound to the technique on PE film, comprises the following steps:
1. outer elastic ear from raw material draw-gear out, after controlling to walk by straining pulley, cut assembly through outer elastic ear negative pressure conveying device, elasticity auricular arc successively, outer elastic ear rotate before transfer wheel, outer elastic ear rotary reversing device, outer elastic ear rotate after transfer wheel, outer elastic ear be compound on PE film after regulating transfer wheel to process;
2. inner elastic ear from raw material draw-gear out, after controlling to walk by straining pulley, cut assembly through inner elastic ear negative pressure conveying device, elasticity auricular arc successively, inner elastic ear rotate before transfer wheel, inner elastic ear rotary reversing device, inner elastic ear rotate after transfer wheel, inner elastic ear be compound on PE film after regulating transfer wheel to process;
Described step 1. with step 2. in elasticity auricular arc cut assembly respectively outer elastic ear and inner elastic auricular arc are cut to segmentation sheet form arrangement, and in the two panels elastic ear of arbitrary neighborhood, rotate wherein arbitrarily after a slice 180 ° of angles, total energy and another sheet overlap completely.
Described step 1. in outer elastic ear rotary reversing device arc is cut after sheet outer elastic ear in a slice separately rotate 180 °; Described step 2. in inner elastic ear rotary reversing device arc is cut after sheet inner elastic ear in a slice separately rotate 180 °.
Described step 1. in outer elastic ear rotary reversing device by the outer elastic ear of sheet according to small end outwardly, large end mode inwardly arranges; Described step 2. in inner elastic ear rotary reversing device by the inner elastic ear of sheet according to small end inwardly, large end mode outwardly arranges.
Described outer elastic ear is compound to the forward certain distance in some position that some position on PE film is compound on PE film than inner elastic ear.
After have employed technique scheme, the present invention has positive effect: elastic ear direct combination on PE film, is no longer needed coated and dotting process, adds product percent of pass by the present invention, improves the utilization rate of production efficiency and material, energy-conserving and environment-protective.
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 the outer elastic ear of different given viewpoint in Fig. 1 and the view of inner elastic ear.
Fig. 3 is the schematic perspective view of outer elastic ear and inner elastic ear and PE film compound.
Label in accompanying drawing is:
Raw material draw-gear 1, outer elastic ear negative pressure conveying device 2, elasticity auricular arc cuts assembly 3, transfer wheel 4 before outer elastic ear rotates, outer elastic ear rotary reversing device 5, transfer wheel 6 after outer elastic ear rotates, outer elastic ear regulates transfer wheel 7, inner elastic ear negative pressure conveying device 8, transfer wheel 9 before inner elastic ear rotates, inner elastic ear rotary reversing device 10, transfer wheel 11 after inner elastic ear rotates, inner elastic ear regulates transfer wheel 12, straining pulley 13, outer elastic ear 14, inner elastic ear 15.
Detailed description of the invention
(embodiment 1)
See Fig. 1, Fig. 2 and Fig. 3, the present embodiment comprises raw material draw-gear 1, straining pulley 13, outer elastic ear 14, inner elastic ear 15, outer elastic ear composite line and inner elastic ear composite line.
Outer elastic ear composite line comprises that the outer elastic ear negative pressure conveying device 2, the elasticity auricular arc that set gradually according to the traffic direction of outer elastic ear 14 cut assembly 3, outer elastic ear rotate before transfer wheel 4, outer elastic ear rotary reversing device 5, outer elastic ear rotate after transfer wheel 6 and outer elastic ear regulate transfer wheel 7; Inner elastic ear composite line comprises that the inner elastic ear negative pressure conveying device 8, the elasticity auricular arc that set gradually according to the traffic direction of inner elastic ear 15 cut assembly 3, inner elastic ear rotate before transfer wheel 9, inner elastic ear rotary reversing device 10, inner elastic ear rotate after transfer wheel 11 and inner elastic ear regulate transfer wheel 12; One or more straining pulley 13 is arranged between raw material draw-gear 1 and outer elastic ear negative pressure conveying device 2, and between raw material draw-gear 1 and inner elastic ear negative pressure conveying device 8.
Outer elastic ear rotary reversing device 5 and inner elastic ear rotary reversing device 10 have all been arranged alternately multiple rotation suction to grab and grab with non-rotating suction, and rotate inhale grab identical with the quantity that non-rotating suction is grabbed.
Elastic ear is compound to the technique on PE film, comprises the following steps:
1. outer elastic ear 14 from raw material draw-gear 1 out, after controlling to walk by straining pulley 13, cut assembly 3 through outer elastic ear negative pressure conveying device 2, elasticity auricular arc successively, outer elastic ear rotate before transfer wheel 4, outer elastic ear rotary reversing device 5, outer elastic ear shift wheel 6 after rotating, outer elastic ear is compound on PE film 16 after regulating transfer wheel 7 to process;
2. inner elastic ear 15 from raw material draw-gear 1 out, after controlling to walk by straining pulley 13, cut assembly 3 through inner elastic ear negative pressure conveying device 8, elasticity auricular arc successively, inner elastic ear rotate before transfer wheel 9, inner elastic ear rotary reversing device 10, inner elastic ear shift wheel 11 after rotating, inner elastic ear is compound on PE film 16 after regulating transfer wheel 12 to process;
Step 1. with step 2. in elasticity auricular arc cut assembly 3 respectively outer elastic ear 14 and inner elastic ear 15 arc are cut to segmentation sheet form arrangement, and in the two panels elastic ear of arbitrary neighborhood, rotate wherein arbitrarily after a slice 180 ° of angles, total energy and another sheet overlap completely.
Step 1. in outer elastic ear rotary reversing device 5 arc is cut after sheet outer elastic ear 14 in a slice separately rotate 180 °; Step 2. in inner elastic ear rotary reversing device 10 arc is cut after sheet inner elastic ear 15 in a slice separately rotate 180 °.
Step 1. in outer elastic ear rotary reversing device 5 by the outer elastic ear 14 of sheet according to small end outwardly, large end mode inwardly arranges; Step 2. in inner elastic ear rotary reversing device 10 by the inner elastic ear 15 of sheet according to small end inwardly, large end mode outwardly arranges.
Outer elastic ear 14 is compound to the forward certain distance in some position that some position on PE film 16 is compound on PE film 16 than inner elastic ear 15.
Elastic ear is compound in the technical process on PE film, and A point of observation is it is seen that outer elastic ear 14 and inner elastic ear 15 feeding side by side; B1 and B2 point of observation is respectively it is seen that outer elastic ear 14 and inner elastic ear 15 feeding separately; C1 and C2 point of observation respectively it is seen that arc cut rear rotate commutation before sheet outer elastic ear 14 arrangement and sheet inner elastic ear 15 arrange; D1 and D2 point of observation is respectively it is seen that sheet outer elastic ear 14 rotates commutation and sheet inner elastic ear 15 rotates commutation; E1 and E2 point of observation is respectively it is seen that the sheet outer elastic ear 14 after rotating commutation arranges and sheet inner elastic ear 15 arranges; F1 point of observation is it is seen that sheet outer elastic ear 14 is compound to the feeding on PE film 16 after the ad-hoc location of outside; F2 point of observation is it is seen that sheet inner elastic ear 15 is compound to the feeding on PE film 16 after the ad-hoc location of inner side, and this position is the inside and outside corresponding same position in position with the sheet outer elastic ear 14 being compound to outer fix on PE film 16, what namely F2 point of observation was seen is exactly the final feeding wire rod that outer elastic ear 14 and inner elastic ear 15 are compound on PE film 16.
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 (7)
1. elastic ear is compound to the device on PE film, it is characterized in that: comprise raw material draw-gear (1), straining pulley (13), outer elastic ear composite line and inner elastic ear composite line; Described one or more straining pulley (13) is arranged between raw material draw-gear (1) and outer elastic ear composite line, and between raw material draw-gear (1) and inner elastic ear composite line; Described outer elastic ear composite line comprises that the outer elastic ear negative pressure conveying device (2), the elasticity auricular arc that set gradually according to the traffic direction of outer elastic ear (14) cut assembly (3), outer elastic ear rotate before transfer wheel (4), outer elastic ear rotary reversing device (5), outer elastic ear shift wheel (6) and outer elastic ear after rotating and regulate to shift and take turns (7); Described inner elastic ear composite line comprises that the inner elastic ear negative pressure conveying device (8), the elasticity auricular arc that set gradually according to the traffic direction of inner elastic ear (15) cut assembly (3), inner elastic ear rotate before transfer wheel (9), inner elastic ear rotary reversing device (10), inner elastic ear shift wheel (11) and inner elastic ear after rotating and regulate to shift and take turns (12).
2. elastic ear according to claim 1 is compound to the device on PE film, it is characterized in that: described outer elastic ear rotary reversing device (5) and inner elastic ear rotary reversing device (10) have all been arranged alternately multiple rotation suction and have grabbed and grab with non-rotating suction, and rotate inhale grab identical with the quantity that non-rotating suction is grabbed.
3. elastic ear is compound to the technique on PE film, it is characterized in that: comprise the following steps:
1. outer elastic ear (14) from raw material draw-gear (1) out, after being walked by straining pulley (13) control, be compound on PE film (16) after shifting wheel (6), outer elastic ear adjustment transfer wheel (7) processing successively after transfer wheel (4), outer elastic ear rotary reversing device (5), the rotation of outer elastic ear before outer elastic ear negative pressure conveying device (2), elasticity auricular arc cut assembly (3), the rotation of outer elastic ear;
2. inner elastic ear (15) from raw material draw-gear (1) out, after being walked by straining pulley (13) control, be compound on PE film (16) after shifting wheel (11), inner elastic ear adjustment transfer wheel (12) processing successively after transfer wheel (9), inner elastic ear rotary reversing device (10), the rotation of inner elastic ear before inner elastic ear negative pressure conveying device (8), elasticity auricular arc cut assembly (3), the rotation of inner elastic ear.
4. elastic ear according to claim 3 is compound to the technique on PE film, it is characterized in that: described step 1. with step 2. in elasticity auricular arc cut assembly (3) respectively outer elastic ear (14) and inner elastic ear (15) arc are cut to segmentation sheet form arrangement, and in the two panels elastic ear of arbitrary neighborhood, rotate wherein arbitrarily after a slice 180 ° of angles, total energy and another sheet overlap completely.
5. elastic ear according to claim 3 is compound to the technique on PE film, it is characterized in that: described step 1. in outer elastic ear rotary reversing device (5) arc is cut after sheet outer elastic ear (14) in a slice separately rotate 180 °; Described step 2. in inner elastic ear rotary reversing device (10) arc is cut after sheet inner elastic ear (15) in a slice separately rotate 180 °.
6. the elastic ear according to claim 3 or 5 is compound to the technique on PE film, it is characterized in that: described step 1. in outer elastic ear rotary reversing device (5) by the outer elastic ear (14) of sheet according to small end outwardly, large end mode inwardly arranges; Described step 2. in inner elastic ear rotary reversing device (10) by the inner elastic ear (15) of sheet according to small end inwardly, large end mode outwardly arranges.
7. elastic ear according to claim 3 is compound to the technique on PE film, it is characterized in that: described outer elastic ear (14) is compound to the forward certain distance in some position that some position on PE film (16) is compound on PE film (16) than inner elastic ear (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110399448.1A CN103129074B (en) | 2011-12-05 | 2011-12-05 | Elastic ear is compound to device on PE film and combination process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110399448.1A CN103129074B (en) | 2011-12-05 | 2011-12-05 | Elastic ear is compound to device on PE film and combination process thereof |
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| CN103129074A CN103129074A (en) | 2013-06-05 |
| CN103129074B true CN103129074B (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110399448.1A Active CN103129074B (en) | 2011-12-05 | 2011-12-05 | Elastic ear is compound to device on PE film and combination process thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644336A (en) * | 2013-11-18 | 2015-05-27 | 安庆市恒昌机械制造有限责任公司 | Composite material on disposable hygiene product production line and composite process of composite material on disposable hygiene product production line |
| CN104739581B (en) * | 2015-02-27 | 2018-06-08 | 安庆市恒昌机械制造有限责任公司 | Sheet material cutting, transfer, combination process on drug sundries product line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115135C (en) * | 1996-04-03 | 2003-07-23 | 普罗克特和甘保尔公司 | Method for assembling multi-piece absorbent article |
| EP1994919A1 (en) * | 2007-05-09 | 2008-11-26 | Curt G. Joa, Inc. | Methods and apparatus for application of nested zero waste ear to travelling web |
| EP1427369B1 (en) * | 2001-09-17 | 2010-12-01 | The Procter & Gamble Company | Method for manufacturing shaped components from web materials |
| CN202368024U (en) * | 2011-12-05 | 2012-08-08 | 安庆市恒昌机械制造有限责任公司 | Device for compounding elastic lug onto PE (Poly Ethylene) film |
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2011
- 2011-12-05 CN CN201110399448.1A patent/CN103129074B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115135C (en) * | 1996-04-03 | 2003-07-23 | 普罗克特和甘保尔公司 | Method for assembling multi-piece absorbent article |
| EP1427369B1 (en) * | 2001-09-17 | 2010-12-01 | The Procter & Gamble Company | Method for manufacturing shaped components from web materials |
| EP1994919A1 (en) * | 2007-05-09 | 2008-11-26 | Curt G. Joa, Inc. | Methods and apparatus for application of nested zero waste ear to travelling web |
| CN202368024U (en) * | 2011-12-05 | 2012-08-08 | 安庆市恒昌机械制造有限责任公司 | Device for compounding elastic lug onto PE (Poly Ethylene) film |
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