CN101994212A - Net curtain protective device for nonwoven fabric production line - Google Patents
Net curtain protective device for nonwoven fabric production line Download PDFInfo
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- CN101994212A CN101994212A CN 201010569929 CN201010569929A CN101994212A CN 101994212 A CN101994212 A CN 101994212A CN 201010569929 CN201010569929 CN 201010569929 CN 201010569929 A CN201010569929 A CN 201010569929A CN 101994212 A CN101994212 A CN 101994212A
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- Prior art keywords
- production line
- protective device
- lace curtaining
- weaving cloth
- protective cover
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Abstract
The invention provides a net curtain protective device for a nonwoven fabric production line. The net curtain protective device is arranged above a net curtain and is used for preventing a melt from dropping on the net curtain. The net curtain protective device for the nonwoven fabric production line comprises a drive unit, a slide device and a protective cover, wherein, the drive unit drives the slide device to slide, and the slide device pulls the protective cover so that the protective cover is covered above the net curtain. The net curtain protective device can prevent the melt from dropping on the net curtain owing to abnormal power outage or shutdown of a drawing fan to cause the net curtain to be scrapped during the nonwoven fabric production process.
Description
Technical field
The present invention relates to a kind of lace curtaining protective device, especially melt-blowing nonwoven production line and spunbond, melt-blowing nonwoven production line lace curtaining protective device.
Background technology
At the non-weaving cloth production field, particularly at melt-blowing nonwoven production line and spunbond/melt and spray in the composite non-weaving cloth production line, the unusual power failure occur and causes equipment to stop, or under the drawing-off blower fan situation of stopping, the melt droplets that can melt and spray head drops on the situation on the lace curtaining.Because this moment, melt did not obtain cooled and solidified, it is inner and solidify to penetrate into lace curtaining, thereby causes lace curtaining to be scrapped.Therefore, not only influence ordinary production, also will cause no small economic loss.
Summary of the invention
In preventing that non-weaving cloth from producing; unusual power failure of cause or drawing-off blower fan stop and cause melt droplets to drop on the lace curtaining, and lace curtaining is scrapped, and the invention provides a kind of non-weaving cloth production line lace curtaining protective device; this device is placed on the top of lace curtaining, prevents that melt droplets from dropping on the lace curtaining.
Realize the non-weaving cloth production line lace curtaining protective device of the object of the invention; comprise drive unit, carriage and protective cover; described drive unit is used for driving described carriage and moves, and described carriage is used for spurring described protective cover makes it cover the top of described lace curtaining.
Described drive unit is an air cylinder driven.
Also be provided with air accumulator on the described cylinder, when having a power failure, the origin of air accumulator can drive cylinder and carry out work, prevents to cause this lace curtaining protective device to work because have a power failure.
Described carriage comprises guide rail, the slide block that can slide on described guide rail, described slide block links to each other with described drive unit, and described protective cover one end is connected on the slide block.
Described slide block slides on described guide rail by roller, and the flexibility to guarantee to slide prevents to cause mechanism action dumb because of frictional force is excessive, can't work.
Described slide block links to each other with drive unit by pull rope, pull rope one end is fixed, and the other end links to each other with slide block, and is middle by two fixed pulley guiding, described pull rope is provided with movable pulley at described pull rope stiff end and near between the fixed pulley of stiff end, and described movable pulley links to each other with cylinder.The suction air channel is arranged because of melting and spraying below the lace curtaining before and after the center, cooling air channel is arranged, above the lace curtaining so cause the stroke of protective cover longer.For making cylinder diameter and the stroke of selecting cylinder for use less, the employing assembly pulley is with pull rope traction slide block and take protective cover out of to melting and spraying head down, can amplify the stroke of cylinder so at double.
Described pull rope is the seizing wire more than two.The diameter of steel wire rope is tried one's best littler, and the number of share of stock of steel wire is some more as far as possible, makes the resistance when steel wire rope is soft as far as possible to reduce bending motion.
Described protective cover is the protecting wire net canvas.
Described protective cover twines described protective cover by the storage cloth rewinder roll to be deposited.
Described storage cloth rewinder roll is provided with weight, is used for protective cover is wrapped in described storage cloth rewinder roll, and slide block is resetted.
Description of drawings
Fig. 1 is a non-weaving cloth production line lace curtaining protective device schematic diagram of the present invention.
The specific embodiment
Non-weaving cloth production line lace curtaining protective device of the present invention comprises drive unit, carriage and protective cover, and described drive unit is used for driving described carriage and moves, and described carriage is used for spurring described protective cover makes it cover the top of described lace curtaining.
Embodiment one
As shown in Figure 1, described drive unit is an air cylinder driven 10.Also be provided with air accumulator on the described cylinder, when having a power failure, the source of the gas of air accumulator can drive cylinder and carry out work, prevents to cause this lace curtaining protective device to work because have a power failure.
Described carriage comprises guide rail 1, the slide block 4 that can slide on described guide rail 1, described slide block 4 links to each other with described cylinder 1, and described protective cover 7 one ends are connected on the described slide block 4.
Described slide block 4 slides on described guide rail 1 by roller, and the flexibility to guarantee to slide prevents to cause mechanism action dumb because of frictional force is excessive, can't work.
Embodiment two
As shown in Figure 1, on the basis of embodiment one, described slide block 4 is linked to each other with cylinder 10 by pull rope 3, pull rope 3 one ends are fixed, the other end links to each other with slide block 4, and is middle by two fixed pulleys, 2,6 guiding, described pull rope 3 is provided with movable pulley 5 at the stiff end of described pull rope 3 and near between the fixed pulley 6 of stiff end, and described movable pulley 5 links to each other with cylinder 10.The suction air channel is arranged because of melting and spraying below the lace curtaining before and after the center, cooling air channel is arranged, above the lace curtaining so cause the stroke of protective cover 7 longer.For making cylinder diameter and the stroke of selecting cylinder 10 for use less, the employing assembly pulley is with pull rope 3 traction slide blocks 4 and take protective cover 7 out of to melting and spraying head down, can amplify the stroke of cylinder 10 so at double.
Described pull rope 3 is the seizing wire more than two.The diameter of steel wire rope is tried one's best littler, and the number of share of stock of steel wire is some more as far as possible, makes the resistance when steel wire rope is soft as far as possible to reduce bending motion.
Described protective cover 7 twines described protective cover 7 by storage cloth rewinder roll 8 to be deposited.
Described storage cloth rewinder roll 8 is provided with weight 9, is used for protective cover 7 is wrapped in described storage cloth rewinder roll 8, and slide block 4 is resetted.
When cylinder 10 drive protective covers 7 went to catch the melt material of whereabouts, the speed of cylinder 10 should be tried one's best hurry up, can pass through to regulate air pressure and flow, and the weight of fit adjustment weight realized.
In addition, drive unit can also adopt to surge and drive and Mechanical Driven.
Claims (10)
1. a non-weaving cloth production line lace curtaining protective device comprises drive unit, carriage and protective cover, and described drive unit is used for driving described carriage and moves, and described carriage is used for spurring described protective cover makes it cover the top of described lace curtaining.
2. non-weaving cloth production line lace curtaining protective device according to claim 1, it is characterized in that: described drive unit is an air cylinder driven.
3. non-weaving cloth production line lace curtaining protective device according to claim 2 is characterized in that: also be provided with air accumulator on the described cylinder.
4. non-weaving cloth production line lace curtaining protective device according to claim 1; it is characterized in that: described carriage comprises guide rail and the slide block that can slide on described guide rail; described slide block links to each other with described drive unit, and described protective cover one end is connected on the slide block.
5. non-weaving cloth production line lace curtaining protective device according to claim 4, it is characterized in that: described slide block slides on described guide rail by roller.
6. according to the arbitrary described non-weaving cloth production line lace curtaining protective device of claim 2-3; it is characterized in that: described slide block links to each other with described cylinder by pull rope; described pull rope one end is fixed; the other end links to each other with described slide block; middle by two fixed pulley guiding; described pull rope is provided with movable pulley at described pull rope stiff end and near between the fixed pulley of stiff end, and described movable pulley links to each other with described cylinder.
7. non-weaving cloth production line lace curtaining protective device according to claim 6, it is characterized in that: described pull rope is the seizing wire more than two.
8. according to the arbitrary described non-weaving cloth production line lace curtaining protective device of claim 1-3, it is characterized in that: described protective cover is the protecting wire net canvas.
9. according to the arbitrary described non-weaving cloth production line lace curtaining protective device of claim 1-3, it is characterized in that: described protective cover twines described protective cover by the storage cloth rewinder roll to be deposited.
10. non-weaving cloth production line lace curtaining protective device according to claim 9, it is characterized in that: described storage cloth rewinder roll is provided with weight, is used for protective cover is wrapped in described storage cloth rewinder roll, and slide block is resetted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105699298A CN101994212B (en) | 2010-11-26 | 2010-11-26 | Net curtain protective device for nonwoven fabric production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105699298A CN101994212B (en) | 2010-11-26 | 2010-11-26 | Net curtain protective device for nonwoven fabric production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101994212A true CN101994212A (en) | 2011-03-30 |
| CN101994212B CN101994212B (en) | 2012-02-01 |
Family
ID=43784933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105699298A Active CN101994212B (en) | 2010-11-26 | 2010-11-26 | Net curtain protective device for nonwoven fabric production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101994212B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350854A (en) * | 2011-08-29 | 2012-02-15 | 江阴金凤特种纺织品有限公司 | Transfer method for glueing spunbonded nonwovens |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57170778A (en) * | 1981-04-15 | 1982-10-21 | Tokyo Juki Ind Co Ltd | Type selection apparatus for printer |
| CN2063270U (en) * | 1990-03-31 | 1990-10-03 | 符杰 | Pedal page-turning music stand |
| JPH10316329A (en) * | 1997-05-22 | 1998-12-02 | Hitachi Ltd | Fluid pressure elevator |
| US5970288A (en) * | 1996-06-07 | 1999-10-19 | Minolta Co., Ltd. | Image reading device |
| JP2001349177A (en) * | 2000-06-09 | 2001-12-21 | Kurimoto Ltd | Propulsion device for sheath pipe jacking method |
| US20050145697A1 (en) * | 2004-01-06 | 2005-07-07 | Nec Corporation | Drive mechanism for image scanner apparatus |
| JP2008105163A (en) * | 2006-10-27 | 2008-05-08 | Kuroda Precision Ind Ltd | Pressing device |
| CN201239983Y (en) * | 2008-07-07 | 2009-05-20 | 吕栓平 | Board butt joint machine |
| CN201864376U (en) * | 2010-11-26 | 2011-06-15 | 宏大研究院有限公司 | Screen curtain protector of non-woven fabric production line |
-
2010
- 2010-11-26 CN CN2010105699298A patent/CN101994212B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57170778A (en) * | 1981-04-15 | 1982-10-21 | Tokyo Juki Ind Co Ltd | Type selection apparatus for printer |
| CN2063270U (en) * | 1990-03-31 | 1990-10-03 | 符杰 | Pedal page-turning music stand |
| US5970288A (en) * | 1996-06-07 | 1999-10-19 | Minolta Co., Ltd. | Image reading device |
| JPH10316329A (en) * | 1997-05-22 | 1998-12-02 | Hitachi Ltd | Fluid pressure elevator |
| JP2001349177A (en) * | 2000-06-09 | 2001-12-21 | Kurimoto Ltd | Propulsion device for sheath pipe jacking method |
| US20050145697A1 (en) * | 2004-01-06 | 2005-07-07 | Nec Corporation | Drive mechanism for image scanner apparatus |
| JP2008105163A (en) * | 2006-10-27 | 2008-05-08 | Kuroda Precision Ind Ltd | Pressing device |
| CN201239983Y (en) * | 2008-07-07 | 2009-05-20 | 吕栓平 | Board butt joint machine |
| CN201864376U (en) * | 2010-11-26 | 2011-06-15 | 宏大研究院有限公司 | Screen curtain protector of non-woven fabric production line |
Non-Patent Citations (1)
| Title |
|---|
| 《纺织导报》 20101018 邹荣华，等 国内外非织造装备与技术的发展现状与格局-纺粘、熔喷与后整理设备 第70-82页 1-10 , 第9期 2 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350854A (en) * | 2011-08-29 | 2012-02-15 | 江阴金凤特种纺织品有限公司 | Transfer method for glueing spunbonded nonwovens |
| CN102350854B (en) * | 2011-08-29 | 2013-10-09 | 江阴金凤特种纺织品有限公司 | Transfer method for glueing spunbonded nonwovens |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101994212B (en) | 2012-02-01 |
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