CN102251346A - Net spreading machine - Google Patents
Net spreading machine Download PDFInfo
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- CN102251346A CN102251346A CN2011101664805A CN201110166480A CN102251346A CN 102251346 A CN102251346 A CN 102251346A CN 2011101664805 A CN2011101664805 A CN 2011101664805A CN 201110166480 A CN201110166480 A CN 201110166480A CN 102251346 A CN102251346 A CN 102251346A
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- lapping
- pair
- transmission device
- synchronous pulley
- variable
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Abstract
The invention discloses a net spreading machine, which comprises a controller, a frame, upper and lower net spreading curtains and a transmission device thereof, a net spreading trolley and a transmission device thereof. By improving the three transmission mechanisms of the upper and lower net spreading curtains and the net spreading trolley, the parts of a net making machine are greatly reduced, the transmission efficiency is improved, the noise is reduced, and the service life of the net making machine is prolonged; and meanwhile, because the net spreading machine is accurately controlled by adopting a variable frequency motor, the net spreading machine is safer and more reliable in operation.
Description
Technical field
The invention belongs to the nonwoven mechanical field, relate to the lapping machine in a kind of nonwoven fabric processing, be specially improvement lapping machine transmission device.
Background technology
In the processing of nonwoven fabric, the part during the lapping machine is provided with as complete nonwoven machinery, it is generally formed by frame, net laying mechanism, lapper.Wherein, net laying mechanism is made up of wite roll, transmission device of being set in lapping curtain and the lapping dolly on the wite roll and ordering about lapping curtain, lapping trolley travelling etc.At present the lapping curtain of the net laying mechanism of lapping machine all is to order about down each other synergistically the web laying to the one-tenth lace curtaining of lapper at the power of transmission device by upper berth lace curtaining and lower berth lace curtaining and at three width of cloth curtains of the compensation curtain between the upper and lower lapping curtain; Be specially: its lapping curtain is respectively upper and lower lapping curtain and compensation curtain, transmission device comprises upper and lower lapping curtain transmission device and lapping dolly transmission device, upper berth lace curtaining transmission device comprises motor, reduction box, belt pulley and belt, and it is driven the rotation of wite roll and caused the upper berth lace curtaining motion that is placed on the wite roll group by belt pulley; Lower berth lace curtaining transmission device and upper berth lace curtaining transmission device are roughly the same; Lapping dolly transmission device comprises motor, reduction box, belt pulley, belt, pair of sprocket axle, pair of sprocket and a pair of chain, belt pulley is located at the deboost axle axle head of reduction box, two ends of pair of sprocket axle are hubbed on respectively on the deboost axle axle head of frame, pair of sprocket is installed in pair of sprocket axle axle head respectively, two ends of a pair of chain are respectively solid on a pair of lapping dolly, and the middle part is set on the pair of sprocket.When machine operation, drive wite roll and chain movement respectively, make upper berth lace curtaining, lower berth lace curtaining, compensation lace curtaining and lapping dolly be the motion state of going round and beginning again together.The defective that the transmission device of above-mentioned lapping machine exists is: parts are more, complex structure, fault rate height during work; Adopt chain drive in lapping dolly transmission device, frictional resistance is big during chain drive, and noise is big, and often will refuel, and easily laying dust and cause greasy dirt in addition, because chain is easily lax, need be provided with swelling device and holder bar, installs, troublesome maintenance.
Summary of the invention
For overcoming above-mentioned defective, the objective of the invention is to: provide a kind of simple in structure, transmission efficiency is high, reliable, noise is low and the lapping machine of long service life.
For achieving the above object, technical scheme of the present invention is: a kind of lapping machine: comprise controller, frame, upper and lower lapping curtain with and transmission device, the lapping dolly with and transmission device;
Described upper berth lace curtaining transmission device comprises first variable-frequency motor, first reduction box, described first variable-frequency motor be installed in the upper berth lace curtaining wite roll an end and be attached thereto by first reduction box;
Described lower berth lace curtaining transmission device comprises second variable-frequency motor and second reduction box equally, described second variable-frequency motor be installed in the lower berth lace curtaining wite roll an end and be attached thereto by second reduction box;
Described lapping dolly transmission device comprises the 3rd variable-frequency motor, a pair of synchronous pulley axle, a pair of synchronous pulley and is with synchronously that described a pair of synchronous pulley axle lays respectively at the both sides of frame and two ends of synchronous pulley axle are hubbed on respectively on the wallboard of frame; Described a pair of synchronous pulley is fixedly connected on the same end of a pair of synchronous pulley axle respectively; Its two terminal is connected with the lapping cart stationary described synchronous band with a pair of synchronous pulley socket respectively; Described the 3rd variable-frequency motor links to each other with an end of arbitrary synchronous pulley axle by the 3rd reduction box.
The present invention improves by three big transmission mechanisms to upper and lower lapping curtain, lapping dolly, and the parts of braiding net machine are significantly reduced, and has improved transmission efficiency, has reduced noise, has postponed the service life of braiding net machine; The present invention has simultaneously adopted variable-frequency motor accurately to control, and runs more secure, reliable.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
The present invention is described in further detail to closing drawings and Examples below.
As shown in Figure 1: the present invention relates to a kind of lapping machine, comprise controller, frame 1, net laying mechanism, lapper; Wherein, the lapping curtain of net laying mechanism is divided into upper berth lace curtaining 2, lower berth lace curtaining 4 and middle compensation curtain 3, and transmission device comprises upper and lower lapping curtain transmission device and lapping dolly transmission device; Two ends of a pair of lapping roller 7 are hubbed on a pair of lapping dolly 8, and the below of a pair of lapping roller 7 is the one-tenth lace curtaining 23 of lapper.Wherein lace curtaining transmission device in upper berth comprises variable-frequency motor 18, reduction box 17, and reduction box 17 drives wite roll 15 rotations by reduction box 17 and makes upper berth lace curtaining 2 motions that are nested with on last wite roll group by the end that axis hole 16 is installed in wite roll 15 that goes out at its center.Lower berth lace curtaining transmission device comprises variable-frequency motor 21, reduction box 20, and reduction box 20 is driven the rotation of wite roll 22 and the lower berth lace curtaining 4 on the wite roll group is moved by reduction box 20 by the end that axis hole 19 is installed in wite roll 22 that goes out at its center.Lapping dolly transmission device comprises variable-frequency motor 10, reduction box 11, a pair of synchronous pulley axle 13, a pair of synchronous pulley 14 and is with 9 synchronously, reduction box 11 is by the axle head that axis hole 12 is installed the synchronous pulley axle 13 in left side that goes out at its center, two ends of synchronous pulley axle 13 are pivoted by the wallboard of corresponding axle bed and frame 1, and a pair of synchronous pulley 14 is installed on a pair of synchronous pulley axle 13 respectively and is positioned at the same side; Its two terminal is fixedlyed connected with lapping dolly 8 with a pair of synchronous pulley 14 sockets respectively to be with 9 synchronously; Nationality drives synchronous pulley axles, synchronous pulley rotation by reduction box 11, thereby drives synchronously with lapping dolly 8 side-to-side movements on 9.
The present invention is when work, start working by variable-frequency motor, drive wite roll respectively and be with 9 motions synchronously by reduction box, make upper berth lace curtaining 2, lower berth lace curtaining 4, compensation curtain 3 and lapping dolly 8 be the motion state of going round and beginning again together, at this moment by the carding machine combing of on-woven after tiltedly the web that is transported on the upper berth lace curtaining 2 of curtain walk cotton road 6 under entering walking cotton road 5 on the warp, and then behind a pair of lapping roller 7 places, arrive on the one-tenth lace curtaining 23 of lapper, and becoming on the lace curtaining 23 repeatedly laying multilayer web equably.
Claims (1)
1. lapping machine: comprise controller, frame, upper and lower lapping curtain with and transmission device, the lapping dolly with and transmission device, it is characterized in that: described upper berth lace curtaining transmission device comprises first variable-frequency motor, first reduction box, described first variable-frequency motor be installed in the upper berth lace curtaining wite roll an end and be attached thereto by first reduction box;
Described lower berth lace curtaining transmission device comprises second variable-frequency motor and second reduction box equally, described second variable-frequency motor be installed in the lower berth lace curtaining wite roll an end and be attached thereto by second reduction box;
Described lapping dolly transmission device comprises the 3rd variable-frequency motor, a pair of synchronous pulley axle, a pair of synchronous pulley and is with synchronously that described a pair of synchronous pulley axle lays respectively at the both sides of frame and two ends of synchronous pulley axle are hubbed on respectively on the wallboard of frame; Described a pair of synchronous pulley is fixedly connected on the same end of a pair of synchronous pulley axle respectively; Its two terminal is connected with the lapping cart stationary described synchronous band with a pair of synchronous pulley socket respectively; Described the 3rd variable-frequency motor links to each other with an end of arbitrary synchronous pulley axle by the 3rd reduction box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101664805A CN102251346A (en) | 2011-06-21 | 2011-06-21 | Net spreading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101664805A CN102251346A (en) | 2011-06-21 | 2011-06-21 | Net spreading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102251346A true CN102251346A (en) | 2011-11-23 |
Family
ID=44978896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101664805A Pending CN102251346A (en) | 2011-06-21 | 2011-06-21 | Net spreading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102251346A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805597A (en) * | 2015-04-13 | 2015-07-29 | 太仓安佑无纺科技有限公司 | Vertical type net laying device capable of adjusting upright cotton density |
| CN105780213A (en) * | 2016-05-26 | 2016-07-20 | 刘建文 | Short fiber integrated carding and web forming method |
| CN111593491A (en) * | 2020-04-23 | 2020-08-28 | 山东容润丰地毯有限公司 | Reversing mechanism, linear reversing device and lapping machine |
-
2011
- 2011-06-21 CN CN2011101664805A patent/CN102251346A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805597A (en) * | 2015-04-13 | 2015-07-29 | 太仓安佑无纺科技有限公司 | Vertical type net laying device capable of adjusting upright cotton density |
| CN104805597B (en) * | 2015-04-13 | 2017-04-12 | 太仓安佑无纺科技有限公司 | Vertical type net laying device capable of adjusting upright cotton density |
| CN105780213A (en) * | 2016-05-26 | 2016-07-20 | 刘建文 | Short fiber integrated carding and web forming method |
| CN111593491A (en) * | 2020-04-23 | 2020-08-28 | 山东容润丰地毯有限公司 | Reversing mechanism, linear reversing device and lapping machine |
| CN111593491B (en) * | 2020-04-23 | 2021-05-28 | 山东容润丰地毯有限公司 | Reversing mechanism, linear reversing device and lapping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |