CN102400457B - Production equipment for plastic drainage strips - Google Patents
Production equipment for plastic drainage strips Download PDFInfo
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- CN102400457B CN102400457B CN2011103473770A CN201110347377A CN102400457B CN 102400457 B CN102400457 B CN 102400457B CN 2011103473770 A CN2011103473770 A CN 2011103473770A CN 201110347377 A CN201110347377 A CN 201110347377A CN 102400457 B CN102400457 B CN 102400457B
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- feeding
- filter membrane
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- pay
- pressing
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Abstract
The invention discloses production equipment for plastic drainage strips. The equipment comprises a driving device, and also comprises a feeding device, a pressing device and a winding device from end to end in turn, wherein a plurality of groups of raw materials are parallelly arranged in the feeding device; each group of raw material comprises a core plate coil (5), an upper filter membrane coil (7) and a lower filter membrane coil (21); and the driving device is connected with and drives the pressing device. After the structure is adopted, the plurality of groups of raw materials are parallelly arranged in the feeding device, namely a plurality of drainage strips can be produced at one time simultaneously, so that production efficiency is greatly improved.
Description
Technical field
Plant equipment of the present invention field is specifically a kind of production equipment of plastic draining belt.
Background technology
Plastic draining belt is a kind of soft foundation processing material of commonly using.Its intermediate layer is the quilted plastic panel of extrusion molding, and it is skeleton and the passage of drainage belt, and its section has the various shapes such as undaform, mouth organ type, and two sides is to make filter membrane with the non-woven geotextile parcel.Usually, plastic draining belt is to insert soft soil foundation with board-plugging device, under the prefabricating load effect of top, in layer of sand or horizontal plastic drain-pipe that in soft soil foundation, interstitial water is discharged to the top place mat by plastic draining belt, by other local discharges, adds the band Soft Soil Consolidation.The production equipment of the plastic draining belt of prior art is the filter membrane melted on a central layer upper and lower surface bonding.But there is following shortcoming in this production equipment:
1) it is only suitable for the production of wall scroll drainage belt, once can only be by the bonding upper filter membrane in the two sides of a central layer, and therefore, the production validity is lower;
2) in addition, the plastic draining belt of producing with this production equipment is because the filter membrane on two sides is to adopt two kinds of fibers of high-melting-point and low melting point to merge, the tensile strength of low-melting fiber is low, percentage elongation is large, this filter membrane is easy to be pressed in the groove on central layer, thereby stop up the passage of central layer, affect the water-flowing amount of central layer, cause the moisture content in soft soil foundation to discharge difficulty.
Summary of the invention
Technical problem to be solved by this invention is, the production equipment of the plastic draining belt that a kind of production efficiency that once can produce many drainage belts is high is provided.
For solving the problems of the technologies described above, the production equipment of plastic draining belt provided by the invention, comprise drive unit, it also from first to last comprises pay-off, press fit device and wrap-up successively, be arranged in parallel in described pay-off many group raw materials are housed, every group of raw material comprises central layer volume, upper filter membrane volume and lower filter membrane volume; Described drive unit is connected with press fit device and drives press fit device; Described pay-off comprises central layer pay-off and filter membrane pay-off; Described central layer pay-off comprises stock support, feeding oil cylinder and feeding fork, middle part and the stock support of described feeding fork are hinged, cylinder seat one end of described feeding oil cylinder is connected with stock support, the piston rod free end of feeding oil cylinder and an end of feeding fork are hinged, and described central layer volume is rotatably connected on the other end of feeding fork by feed spool; Described filter membrane pay-off comprises feeding frame and a plurality of guide roller, described upper filter membrane volume is rotatably connected on the top of feeding frame by upper bracket, described lower filter membrane volume is rotatably connected on the side of feeding frame near stock support one side, and described a plurality of guide rollers are arranged on the upper plane of feeding frame.
Described press fit device comprises pressing frame, upper hot-pressing roller and lower hot-pressing roller, described pressing frame is connected to the side of feeding frame away from stock support, the two ends of upper hot-pressing roller and lower hot-pressing roller are rotatably connected on respectively on the pressing frame, in described upper hot-pressing roller and lower hot-pressing roller, all have heater.
Described wrap-up comprises rolling support, rolling oil cylinder and coiling swing rod, the middle part of described coiling swing rod and rolling support are hinged, cylinder seat one end of rolling oil cylinder is connected with the rolling support, piston rod free end one end of rolling oil cylinder and an end of coiling swing rod are hinged, and the drainage belt after hot pressing completes is rotatably connected on the other end of coiling swing rod by Scroll.
After adopting above structure, the present invention compares with technology is arranged, and has the following advantages:
1) many group raw materials are housed owing to being arranged in parallel in pay-off, in other words, while once producing, can arrange many drainage belts to carry out simultaneously, like this, greatly improved production efficiency;
2) in addition, due to the base material that can adopt dystectic fiber as upper filter membrane and lower filter membrane in this equipment, like this, in hot-press arrangement, after the temperature of hot-pressing roller can make central layer first reach fusing point, and filter membrane does not reach melting temperature, and the drainage belt after hot pressing can't occur that filter membrane is pressed in groove on central layer and the phenomenon of stopping up the central layer passage like this, thereby guarantee the water-flowing amount of central layer, guarantee that the moisture content in soft soil foundation is discharged smoothly.
As improvement, also be provided with flattening device between described hot-press arrangement and wrap-up, described flattening device comprises smooth support and leveling roll, leveling roll is that two rows are arranged in parallel and corresponding one by one up and down, leveling roll is rotatably connected on smooth support, and the drainage belt after hot pressing completes is between the two rows leveling roll.After adopting this structure, play on the one hand the effect of smooth drainage belt, make further pressing under pressure more firm of drainage belt after hot pressing out; Play on the other hand the effect of guiding, the drainage belt after hot pressing is completed can successfully enter in wrap-up, keeps the level of drainage belt.
The accompanying drawing explanation
Fig. 1 is the structural representation of the production equipment of plastic draining belt of the present invention.
Fig. 2 be in Fig. 1 A to the partial structurtes schematic diagram.
Fig. 3 is the cross section structure schematic diagram of plastic draining belt in the present invention.
Wherein: 1, feeding oil cylinder; 2, feeding fork; 3, stock support; 4, feed spool; 5, central layer volume; 6, feeding frame; 7, upper filter membrane volume; 8, upper bracket; 9, pressing frame; 10, upper hot-pressing roller; 11, heater; 12, Scroll; 13, coiling swing rod; 14, rolling oil cylinder; 15, adopt support; 16, leveling roll; 17, smooth support; 18, drainage belt; 19, lower hot-pressing roller; 20, guide roller; 21, lower filter membrane volume.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
Structural representation from the production equipment of the plastic draining belt of the present invention shown in Fig. 1, Fig. 2 and Fig. 3, it from first to last comprises pay-off, press fit device and wrap-up successively, be arranged in parallel in described pay-off many group raw materials are housed, every group of raw material comprises central layer volume 5, upper filter membrane volume 7 and lower filter membrane volume 21.
Described pay-off comprises central layer pay-off and filter membrane pay-off; Described central layer pay-off comprises stock support 3, feeding oil cylinder 1 and feeding fork 2, the middle part of described feeding fork 2 and stock support 3 are hinged, one end of described feeding oil cylinder 1 is connected with stock support 3, one end of the other end and feeding fork 2 is hinged, and described central layer volume 5 is hinged on the other end of feeding fork 2 by feed spool 4.Described filter membrane pay-off comprises feeding frame 6 and a plurality of guide roller 20, described upper filter membrane volume 7 is hinged on the top of feeding frame 6 by upper bracket 8, described lower filter membrane volume 21 is hinged on the side of feeding frame 6 near stock support 3 one sides, and described a plurality of guide rollers 20 are arranged on the upper plane of feeding frame 6.In this structure, lower filter membrane volume 21 being arranged on to the side of close stock support 3 one sides of feeding frame 6, is because can shorten the distance on plane on lower filter membrane volume 21 and feeding frame 6, like this, just the height of feeding frame 6 can be reduced, be convenient to the installation of filter membrane volume 7.
Described press fit device comprises pressing frame 9, upper hot-pressing roller 10 and lower hot-pressing roller 19, described pressing frame 10 is connected to the side of feeding frame 6 away from stock support 3, the two ends of upper hot-pressing roller 10 and lower hot-pressing roller 19 are rotatably connected on respectively on pressing frame 9, and described upper hot-pressing roller 10 and lower hot-pressing roller 19 be interior all has heater 11.
Described wrap-up comprises rolling support 15, rolling oil cylinder 14 and coiling swing rod 13, the middle part of described coiling swing rod 13 and rolling support 15 are hinged, one end of rolling oil cylinder 14 is connected with rolling support 15, one end of the other end and coiling swing rod 13 is hinged, and the drainage belt 18 after hot pressing completes is hinged on the other end of coiling swing rod 13 by Scroll 12.
Also be provided with flattening device between described hot-press arrangement and wrap-up, described flattening device comprises smooth support 17 and leveling roll 16, leveling roll 16 is arranged in parallel for two rows and is corresponding one by one up and down, leveling roll 16 is rotatably connected on smooth support 17, and the drainage belt 18 after hot pressing completes is between two rows leveling roll 16.
The course of work of the present invention is as follows: before opening of device, in advance a plurality of central layer volumes 5 are arranged on the feed spool 4 of feeding fork 2 one ends, on upper filter membrane volume 7 upper brackets 8 that are arranged on feeding frame 6, lower filter membrane volume 21 is arranged on the side of close stock support 3 one sides of feeding frame 6, now, under the effect of feeding oil cylinder 1, the end that central layer volume 5 is housed of feeding fork 2 will be higher than the end be connected with feeding oil cylinder 1, like this, central layer volume 5 central layers that pull out could approach level; From filter membrane volume 7, central layer volume 5 and the lower filter membrane volume 21 upper filter membranes that pull out, central layer and lower filter membrane divide from top to bottom three layers by entering after guide roller 20 between the upper hot-pressing roller 10 and lower hot-pressing roller 19 in hot-press arrangement; Then, the drainage belt 18 of hot pressing after completing enters between the leveling roll up and down 16 in flattening device again and carries out smooth operation; Finally, the Scroll 12 that just enters into wrap-up carries out rolling, in order to keep the level of drainage belt 18, the end height at the beginning that Scroll 12 is housed of coiling swing rod 13 is the height lower than an end that is connected with rolling oil cylinder 14, along with the increase of the drainage belt of rolling, the diameter of the draining roll coil of strip is increasing, under the effect of rolling oil cylinder 14, the end that the coiling swing rod 13 of the draining roll coil of strip is housed raises gradually, guarantees that drainage belt 18 is all the time in level.
Claims (4)
1. the production equipment of a plastic draining belt, comprise drive unit, it is characterized in that: it also from first to last comprises pay-off, press fit device and wrap-up successively, be arranged in parallel in described pay-off many group raw materials are housed, every group of raw material comprises central layer volume (5), upper filter membrane volume (7) and lower filter membrane volume (21); Described drive unit is connected with press fit device and drives press fit device; Described pay-off comprises central layer pay-off and filter membrane pay-off; Described central layer pay-off comprises stock support (3), feeding oil cylinder (1) and feeding fork (2), the middle part of described feeding fork (2) and stock support (3) are hinged, cylinder seat one end of described feeding oil cylinder (1) is connected with stock support (3), one end of the piston rod free end of feeding oil cylinder (1) and feeding fork (2) is hinged, and described central layer volume (5) is rotatably connected on the other end of feeding fork (2) by feed spool (4); Described filter membrane pay-off comprises feeding frame (6) and a plurality of guide roller (20), described upper filter membrane volume (7) is rotatably connected on the top of feeding frame (6) by upper bracket (8), described lower filter membrane volume (21) is rotatably connected on the side of feeding frame (6) near stock support (3) one sides, and described a plurality of guide rollers (20) are arranged on the upper plane of feeding frame (6).
2. the production equipment of plastic draining belt according to claim 1, it is characterized in that: described press fit device comprises pressing frame (9), upper hot-pressing roller (10) and lower hot-pressing roller (19), described pressing frame (9) is connected to the side of feeding frame (6) away from stock support (3), it is upper that the two ends of upper hot-pressing roller (10) and lower hot-pressing roller (19) are rotatably connected on respectively pressing frame (9), in described upper hot-pressing roller (10) and lower hot-pressing roller (19), all has heater (11).
3. the production equipment of plastic draining belt according to claim 1, it is characterized in that: described wrap-up comprises rolling support (15), rolling oil cylinder (14) and coiling swing rod (13), the middle part of described coiling swing rod (13) and rolling support (15) are hinged, cylinder seat one end of rolling oil cylinder (14) is connected with rolling support (15), piston rod free end one end of rolling oil cylinder (14) and an end of coiling swing rod (13) are hinged, and the drainage belt (18) after hot pressing completes is rotatably connected on the other end of coiling swing rod (13) by Scroll (12).
4. the production equipment of plastic draining belt according to claim 1, it is characterized in that: also be provided with flattening device between described hot-press arrangement and wrap-up, described flattening device comprises smooth support (17) and leveling roll (16), leveling roll (16) is arranged in parallel for two rows and is corresponding one by one up and down, it is upper that leveling roll (16) is rotatably connected on smooth support (17), and the drainage belt (18) after hot pressing completes is positioned between two rows leveling roll (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103473770A CN102400457B (en) | 2011-11-07 | 2011-11-07 | Production equipment for plastic drainage strips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103473770A CN102400457B (en) | 2011-11-07 | 2011-11-07 | Production equipment for plastic drainage strips |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102400457A CN102400457A (en) | 2012-04-04 |
| CN102400457B true CN102400457B (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103473770A Expired - Fee Related CN102400457B (en) | 2011-11-07 | 2011-11-07 | Production equipment for plastic drainage strips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102400457B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105080218B (en) * | 2014-05-03 | 2017-02-08 | 机械科学研究总院青岛分院 | Device for producing membrane filter material |
| CN103978770A (en) * | 2014-05-12 | 2014-08-13 | 南通沪望塑料科技发展有限公司 | Automatic bonding device for drainage plate and filter cloth |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1672910A (en) * | 2005-03-18 | 2005-09-28 | 河海大学 | Rolling and hot melting process of producing integral plastic draining belt for reinforcing soft foundation |
| CN101898443A (en) * | 2009-05-25 | 2010-12-01 | 李德光 | Full automatic adhesive type plastic drain board synchronized production machine |
| CN201864283U (en) * | 2010-10-27 | 2011-06-15 | 台昌树脂(佛山)有限公司 | Plate conveying rack |
| CN102218484A (en) * | 2011-02-22 | 2011-10-19 | 朱建华 | Manufacturing method and manufacturing equipment for nested composite section member |
| CN202323923U (en) * | 2011-11-07 | 2012-07-11 | 宁波广宏工程塑料有限公司 | Production device of plastic water drain strips |
| JP5106217B2 (en) * | 2008-04-03 | 2012-12-26 | キヤノン株式会社 | Image forming apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05106217A (en) * | 1991-10-15 | 1993-04-27 | Asahi Chem Ind Co Ltd | Civil engineering drain material |
-
2011
- 2011-11-07 CN CN2011103473770A patent/CN102400457B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1672910A (en) * | 2005-03-18 | 2005-09-28 | 河海大学 | Rolling and hot melting process of producing integral plastic draining belt for reinforcing soft foundation |
| JP5106217B2 (en) * | 2008-04-03 | 2012-12-26 | キヤノン株式会社 | Image forming apparatus |
| CN101898443A (en) * | 2009-05-25 | 2010-12-01 | 李德光 | Full automatic adhesive type plastic drain board synchronized production machine |
| CN201864283U (en) * | 2010-10-27 | 2011-06-15 | 台昌树脂(佛山)有限公司 | Plate conveying rack |
| CN102218484A (en) * | 2011-02-22 | 2011-10-19 | 朱建华 | Manufacturing method and manufacturing equipment for nested composite section member |
| CN202323923U (en) * | 2011-11-07 | 2012-07-11 | 宁波广宏工程塑料有限公司 | Production device of plastic water drain strips |
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| Publication number | Publication date |
|---|---|
| CN102400457A (en) | 2012-04-04 |
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Granted publication date: 20131211 Termination date: 20141107 |
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