CN203483584U - Composite mechanism of arc-shaped leg rubber bands - Google Patents
Composite mechanism of arc-shaped leg rubber bands Download PDFInfo
- Publication number
- CN203483584U CN203483584U CN201320534673.6U CN201320534673U CN203483584U CN 203483584 U CN203483584 U CN 203483584U CN 201320534673 U CN201320534673 U CN 201320534673U CN 203483584 U CN203483584 U CN 203483584U
- Authority
- CN
- China
- Prior art keywords
- elastic
- arc
- traction
- cylinder
- fixed
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model discloses a composite mechanism of arc-shaped leg rubber bands. The composite mechanism comprises a frame and also comprises an arc-shaped rubber band forming device and a rubber band composite traction device; the arc-shaped rubber band forming device is fixed on the frame; the rubber band composite traction device is used for performing continuous composite traction on materials; the arc-shaped rubber band forming device is formed by two groups of rubber band forming assemblies which are arranged opposite to each other side by side; the rubber band forming assemblies are provided with servo motors in a matched mode; the respective rubber band forming assemblies are driven by the servo motors to move forward and backward; the rubber band composite traction device is formed by a traction wheel assembly and a cylinder pressure wheel assembly which is used for extruding the traction wheel assembly. According to the composite mechanism of the arc-shaped leg rubber bands, the independent control is beneficial to the accurate flexible applying of the arc-shaped leg rubber bands and also beneficial to the accurate uniform distribution on products of the arc-shaped leg rubber bands.
Description
Technical field
This utility model relates to disposable sanitary articles apparatus field, particularly a kind of arc shank elastic composite structure.
Background technology
Along with the fast development of disposable sanitary articles industry, people are more and more higher for the requirement of disposable sanitary articles, require product seeing attractive in appearance, more require threading comfortable.For this reason, product is applied to the shank elastic of arc, not only met people's esthetic requirement, and the structural principle of composite human body, the comfort level of product dress improved.Yet along with increasing requirement is suggested, existing shank elastic arc applying mechanism, due to its limitation, can not meet consumers in general's demand changeable to hygienic article.
The left side that Chinese patent CN201855354U < < applying device for leg S-shaped rubber band of adult paper diapers > > discloses support, described support is provided with servomotor, support the right is provided with sprocket wheel, between servomotor and sprocket wheel, driving-chain is installed; On the upper lower carrier plate of support, be equipped with guide rail, guide rail is provided with left and right guide rod.But in actual production process, also exposed some defects, its two groups of elastic arrangement apparatus are contained in respectively root bark band both sides, and are driven by one group of electric machine assembly.When work, two groups of elastic arrangement apparatus can only be done symmetrical reciprocating motion, so the shank arc elastic of arranging out is on product, can only occur in symmetrical structure mode, and product structure is single, very flexible.And this device is the single problem that has solved the arc molding of elastic; This product is that semi-finished product also need subsequent production, has virtually increased production cost, has reduced production efficiency.
Utility model content
The purpose of this utility model is the problem that solves above-mentioned existence, arc shank elastic is become can be quicker after shape, be applied to more accurately on material a kind of arc shank elastic composite structure that applies and one quick compound with elastic material of collection arc shank elastic accurate and flexible.
The purpose of this utility model realizes as follows: a kind of arc shank elastic composite structure, comprise frame, also comprise and be separately fixed at the arc elastic forming device of frame and have the compound traction apparatus of the elastic of the continuous compound traction of material, described arc elastic forming device is to consist of two groups of elastic forming assemblies placed side by side in opposite directions, the supporting servomotor that is provided with of described elastic forming assembly, described driven by servomotor elastic forming assembly is separately done positive and negative motion, the compound traction apparatus of elastic is to form by traction wheel assembly with for pushing the cylinder pinch roller assembly of described traction wheel assembly.
Above-mentioned a kind of arc shank elastic composite structure, described in it, elastic forming assembly comprises panel, drivewheel, the driven pulley being fixed in frame and the slide assemblies that are arranged on panel, and described panel one end is provided with drivewheel, and the other end is provided with driven pulley; Described drivewheel is connected by belt transmission with driven pulley.
Above-mentioned a kind of arc shank elastic composite structure, described in it, slide assemblies comprise that guide rail, slide block, elastic bar, described guide rail are fixed on panel by track base; Slide block can be free to slide on guide rail; The elastic bar that is installed with elastic is arranged on slide block by fixed block, and fixed block is connected with belt simultaneously.
Above-mentioned a kind of arc shank elastic composite structure, described in it, traction wheel assembly comprises that traction wheel, axis of traction and bearing block form, and described traction wheel is contained in frame by bearing block, and the other end of described axis of traction is also fixed in frame.
Above-mentioned a kind of arc shank elastic composite structure, described in it, cylinder pinch roller assembly composition is to be become with cylinder press nips by cylinder, cylinder saddle, cylinder pinch roller seat, the cylinder pinch roller being fixed on cylinder pinch roller seat is connected with cylinder saddle by cylinder; Described cylinder saddle two ends are fixed on stake body.
Advantage of the present utility model: 1, arc shank elastic composite structure of the present utility model has had two kinds of powerful functions concurrently, the one, in order to the arc molding of shank elastic; The 2nd, be convenient to the shank elastic shape of the former molding rapidly together with Material cladding, form stable arc shank elastic on product.Separate control, is conducive to applying of arc shank elastic accurate and flexible, is conducive to again shank arc elastic and distributes more accurately, more uniformly on product.
2, arc elastic forming device of the present utility model uses two groups of versions that elastic forming assembly is placed side by side in opposite directions, two groups of assemblies are driven by two motors, separate, operator can change by changing the parameter setting of motor stroke and the speed of two groups of slide blocks, and then change amplitude and the frequency that shank elastic swings, make the shank elastic distribution shape that its formation is symmetrical or eccentric or intersect, to meet the needs in device fabrication.Operator only need arrange by changing the parameter of electric machine, changes servomotor rotating speed, and then changes the arrangement mode of arc elastic, itself or symmetry arrangement or bias are arranged or cross arrangement, facilitate client to change product specification and form, really accomplish simple to operate, flexible and changeable.And the size range that elastic regulates can be from ﹣ 300mm～600mm not etc., applicable all sanitary towels and diaper product production equipment now.
3, the compound traction apparatus of elastic of the present utility model is under device effect, can more closely more equably elastic and material be bonded together, and keep being synchronously transported to continuously next station with the material of viscose.Really accomplished a tractor serves several purposes.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, this utility model is described in further detail, wherein below
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of arc elastic forming device;
Fig. 3 is the compound traction apparatus structural representation of elastic;
Fig. 4 is work structuring schematic diagram of the present utility model;
Fig. 5 is arc elastic distribution schematic diagram;
Reference numeral: 1, frame, 2, arc elastic forming device, 3, the compound traction apparatus of elastic, 4, elastic forming assembly, 21, servomotor, 31, traction wheel, 32, axis of traction, 33, bearing block, 34, cylinder saddle, 35, cylinder pinch roller seat, 36, cylinder pinch roller, 37, cylinder, 41, panel, 42, drivewheel, 43, driven pulley, 44, belt, 45, guide rail, 46, slide block, 47, elastic bar, 48, track base, 49, fixed block.
The specific embodiment:
See shown in figure, a kind of arc shank elastic composite structure, comprise frame 1, also comprise and be separately fixed at frame, 1 arc elastic forming device 2 and having the compound traction apparatus 3 of the elastic of the continuous compound traction of material, described arc elastic forming device 2 is to consist of two groups of elastic forming assemblies 4 placed side by side in opposite directions, the supporting servomotor 21 that is provided with of described elastic forming assembly, described servomotor 21 drives elastic forming assembly 4 separately to do positive and negative motion, the compound traction apparatus 3 of elastic is to form by traction wheel assembly with for pushing the cylinder pinch roller assembly of described traction wheel assembly.
As shown in Figure 2, described elastic forming assembly 4 comprises panel 41, drivewheel 42, the driven pulley 43 being fixed in frame 1 and the slide assemblies that are arranged on panel 41, and described panel 41 one end are provided with drivewheel 42, and the other end is provided with driven pulley 43; Described drivewheel 42 is in transmission connection by belt 44 with driven pulley 43; Described slide assemblies comprise that guide rail 45, slide block 46, elastic bar 47, described guide rail 45 are fixed on panel 41 by track base 48; Slide block 46 can be free to slide on guide rail 45; The elastic bar 47 that is installed with elastic is arranged on slide block 46 by fixed block 49, and fixed block 49 is connected with belt 44 simultaneously.During work, two groups of motors drive respectively corresponding drivewheel 42 to do positive and negative rotation, the belt 44 passing through is converted into the straight reciprocating motion of slide block 46 on guide rail 45 by this positive and negative circular motion, make two groups of elastic bars 47 that are fixed on slide block 46 by fixed block 49 on guide rail 45, do straight reciprocating motion with elastic together with slide block 46, make elastic can obtain the direction of motion vertical with the direction of motion of material on machine, the shank elastic of the two groups of arcs in left and right that two groups of elastic forming assemblies are together just can shape product required.
As shown in Figure 3, described traction wheel assembly comprises that traction wheel 31, axis of traction 32 and bearing block 33 form, and described traction wheel 31 is contained in frame 1 by bearing block 33, and the other end of described axis of traction 32 is also fixed in frame 1.Described cylinder pinch roller assembly forms and is comprised of cylinder 37, cylinder saddle 34, cylinder pinch roller seat 35 and cylinder pinch roller 36, and the cylinder pinch roller 36 being fixed on cylinder pinch roller seat 35 is connected with cylinder saddle 34 by cylinder 34; Described cylinder saddle 34 two ends are fixed on stake body 1.The effect to the continuous compound and continuous traction of the materials such as shank elastic of material a, material b, molding is played in the compound traction apparatus of elastic, and during work, axis of traction 32 externally rotates under the driving of driving force, drives traction wheel 31 to rotate; Cylinder 37 boosts simultaneously, compresses traction wheel 31; Each material, under the traction and extruding of traction wheel 31 and cylinder pinch roller 36, passes through device continuously.Under device effect, with the material of viscose, can more closely more equably elastic and material be bonded together, and keep being synchronously transported to continuously next station.
Its work process is: see shown in Fig. 4 and Fig. 5, the straight reciprocating motion that arc elastic forming device produces, drive shank elastic, make elastic swaying direction and material a, the b direction of motion is in 90 °, and do periodically variable kinestate, as shown in Figure 4, subsequently, under the traction of the compound traction apparatus of elastic, during by traction wheel 31 and cylinder pinch roller 36, the elastic that is in different swing position is compound to material a at binding site by two-wheeled roll extrusion rapidly, between b, due to material a, b faying face is coated with sticky glue, elastic in swing position in the same time not by two layers of material (a, b) " record " gets off, be retained between two layers of material, make elastic on material, be the distribution of periodic arc, and be finally retained in the shank elastic that forms arc on the product of producing.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to this utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. an arc shank elastic composite structure, comprises frame (1), it is characterized in that: also comprise and be separately fixed at the arc elastic forming device (2) of frame (1) and have the compound traction apparatus of the elastic of the continuous compound traction of material (3), described arc elastic forming device (2) is to consist of two groups of elastic forming assemblies (4) placed side by side in opposite directions, the supporting servomotor (21) that is provided with of described elastic forming assembly, described servomotor (21) drives elastic forming assembly (4) separately to do positive and negative motion, the compound traction apparatus of elastic (3) is to form by traction wheel assembly with for pushing the cylinder pinch roller assembly of described traction wheel assembly.
2. a kind of arc shank elastic composite structure according to claim 1, it is characterized in that: described elastic forming assembly (4) comprises panel (41), drivewheel (42), the driven pulley (43) being fixed in frame (1) and the slide assemblies that are arranged on panel (41), described panel (41) one end is provided with drivewheel (42), and the other end is provided with driven pulley (43); Described drivewheel (42) is in transmission connection by belt (44) with driven pulley (43).
3. a kind of arc shank elastic composite structure according to claim 2, is characterized in that: described slide assemblies comprise that guide rail (45), slide block (46), elastic bar (47), described guide rail (45) are fixed on panel (41) by track base (48); Slide block (46) can be free to slide on guide rail (45); The elastic bar (47) that is installed with elastic is arranged on slide block (46) above by fixed block (49), and fixed block (49) is connected with belt (44) simultaneously.
4. a kind of arc shank elastic composite structure according to claim 3, it is characterized in that: described traction wheel assembly comprises that traction wheel (31), axis of traction (32) and bearing block (33) form, it is upper that described traction wheel (31) is contained in frame (1) by bearing block (33), and the other end of described axis of traction (32) is also fixed in frame (1).
5. a kind of arc shank elastic composite structure according to claim 4, it is characterized in that: described cylinder pinch roller assembly forms and is comprised of cylinder (37), cylinder saddle (34), cylinder pinch roller seat (35) and cylinder pinch roller (36), the cylinder pinch roller (36) being fixed on cylinder pinch roller seat (35) is connected with cylinder saddle (34) by cylinder (34); Described cylinder saddle (34) two ends are fixed on stake body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534673.6U CN203483584U (en) | 2013-08-29 | 2013-08-29 | Composite mechanism of arc-shaped leg rubber bands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534673.6U CN203483584U (en) | 2013-08-29 | 2013-08-29 | Composite mechanism of arc-shaped leg rubber bands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203483584U true CN203483584U (en) | 2014-03-19 |
Family
ID=50254452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534673.6U Withdrawn - After Issue CN203483584U (en) | 2013-08-29 | 2013-08-29 | Composite mechanism of arc-shaped leg rubber bands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203483584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479483A (en) * | 2013-08-29 | 2014-01-01 | 安庆市恒昌机械制造有限责任公司 | Combination mechanism for arc-shaped leg rubber band |
| CN110215344A (en) * | 2019-05-20 | 2019-09-10 | 金湖三木机械制造实业有限公司 | Arc elastic bringing device |
-
2013
- 2013-08-29 CN CN201320534673.6U patent/CN203483584U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479483A (en) * | 2013-08-29 | 2014-01-01 | 安庆市恒昌机械制造有限责任公司 | Combination mechanism for arc-shaped leg rubber band |
| CN110215344A (en) * | 2019-05-20 | 2019-09-10 | 金湖三木机械制造实业有限公司 | Arc elastic bringing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103479483B (en) | A kind of curved leg elastic composite structure | |
| CN205345471U (en) | Fruit vegetables automatic packing device | |
| CN104210139B (en) | Line pressing machine, corrugated board production line and line pressing method | |
| CN206427827U (en) | A kind of multi-functional automatic film cutting machine | |
| CN102078239A (en) | Waist tape cutting and positioning compound device for disposable hygienic product production line | |
| CN203483584U (en) | Composite mechanism of arc-shaped leg rubber bands | |
| CN204310073U (en) | A kind of winding-packing machine of nonwoven fabrics | |
| CN202896907U (en) | Vertical cutting all-in-one machine for light medium mesh bag containers | |
| CN201151801Y (en) | Needle machine auto-feeder | |
| CN202038741U (en) | Novel uncoiling mechanism | |
| CN203776219U (en) | Automatic dotter | |
| CN201101149Y (en) | Double-module up-down parallel plastic film glove knitting machine | |
| CN105167914B (en) | A kind of application shaping mechanism of linear material | |
| CN104400995B (en) | Ultrasonic floating welding system and method for waistline of infant pull-up diaper | |
| CN203635421U (en) | Automatic cementing machine | |
| CN103691614B (en) | Automatic cementing machine | |
| CN205073131U (en) | Linear material apply forming mechanism | |
| CN208962538U (en) | A kind of novel radial tyre wrapping machine | |
| CN103407206A (en) | Embossing device of large-width wallpaper device | |
| CN203267294U (en) | Handle pressing connection device of fully-automatic paper bag forming equipment | |
| CN203427370U (en) | Embossing device for wide wallpaper equipment | |
| CN210673572U (en) | Arc-shaped rubber band applying device | |
| CN104856879A (en) | Dual-unit multi-group plaster application machine | |
| CN207478860U (en) | A kind of paper diaper glue-spraying device | |
| CN201189715Y (en) | Adjustable rolling traction machine for special-shaped laminate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140319 Effective date of abandoning: 20151021 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140319 Effective date of abandoning: 20151021 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |