CN215925257U - Variable breadth lapper - Google Patents
Variable breadth lapper Download PDFInfo
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- CN215925257U CN215925257U CN202122042634.1U CN202122042634U CN215925257U CN 215925257 U CN215925257 U CN 215925257U CN 202122042634 U CN202122042634 U CN 202122042634U CN 215925257 U CN215925257 U CN 215925257U
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- installation frame
- spinning device
- fan
- variable
- screw feeder
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Abstract
The utility model discloses a variable width web former, which comprises an installation frame, wherein a transmission device is arranged at the bottom of the front side of the installation frame, the top of the front side of the mounting frame is rotationally connected with a spinning device, the bottom of the spinning device is provided with two rows of yarn outlets, a material groove is arranged at the rear side of the mounting frame, a screw feeder is arranged at the top of the mounting frame, the material groove is connected with the feed end of the screw feeder through a feed pipe, the discharge pipe of the screw feeder is connected with the feed pipe of the spinning device through a hose, a first fan and a second fan are arranged on the left side of the mounting frame, an air outlet pipe of the first fan is connected with an air inlet pipe of the spinning device through a hose, the top of conveyer is provided with the transmission band, the bottom of transmission band is provided with the air-collecting cover, the exhaust column and the air-collecting cover of second fan link to each other. The utility model has reasonable design and convenient width adjustment, and effectively reduces the use cost of equipment.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric processing equipment, in particular to a variable width web former.
Background
With the development of economy and the progress of society, energy conservation becomes inevitable and socially recognized. Various electrical appliances are developed in the direction of energy conservation, convenient use, space conservation, safety, high efficiency, multiple functions and the like.
The conventional non-woven fabric equipment production line has a fixed width, and wastes are seriously brought to customers. Because the door widths are different, the waste is increased or some equipment is newly installed, so that the resource waste is caused. Therefore, a novel variable width web former is needed to improve the adjustment capability of the production line and reduce the use cost of equipment.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide a variable width web former to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a variable breadth lapper, includes the installation frame, the bottom of installation frame front side is provided with conveyer, the top of installation frame front side is rotated and is connected with and spouts a device, the bottom of spouting a device is provided with two rows of silk mouths, the rear side of installation frame is provided with the silo, the top of installation frame is provided with the screw feeder, the silo passes through the conveying pipe and links to each other with the feed end of screw feeder, the discharging pipe of screw feeder passes through the hose and links to each other with the inlet pipe that spouts a device, the left side of installation frame is provided with first fan and second fan, the play tuber pipe of first fan passes through the hose and links to each other with the air-supply line that spouts a device, conveyer's top is provided with the transmission band, the bottom of transmission band is provided with the air-collecting housing, the induced draft pipe of second fan links to each other with the air-collecting housing.
Preferably, the top of the spinning device is fixedly connected to the fixed disc through the connecting seat, the fixed disc is fixedly connected with a turntable, the turntable is rotatably connected to the top of the installation frame, and the turntable is connected with a motor fixedly connected to the top of the installation frame in a driving mode.
Preferably, the output shaft of the motor is fixedly connected with a gear, the turntable is fixedly connected with a gear ring, and the gear ring are installed in a meshed mode.
Preferably, the left side of the mounting frame is provided with an escalator.
Preferably, the conveyor belt is provided with a mesh structure.
Preferably, the motor is a stepping motor.
Compared with the prior art, the utility model has the beneficial effects that: when the spinning device works, the filament outlet of the spinning device feeds filaments to the surface of the transmission belt; the first fan supplies air to enable the spinning outlets to uniformly jet the yarns and simultaneously avoid the materials from blocking the spinning outlets; the second fan produces negative pressure to make the surface of the conveyer belt have adsorption force, so that the spinning jet is adsorbed on the surface of the conveyer belt. During operation, the spinning device can be controlled to rotate through the motor, the included angle between the spinning device and the transmission belt is adjusted, and the width of the non-woven fabric is adjusted. The stepping motor is convenient for accurately controlling the rotating angle of the spinning device. The utility model has reasonable design and convenient width adjustment, and effectively reduces the use cost of equipment.
Drawings
FIG. 1 is a schematic front structure diagram of a variable-width web former;
FIG. 2 is a schematic view showing the rear structure of a variable-width web former;
FIG. 3 is a front view of a variable web former;
FIG. 4 is a schematic structural diagram of a spinning device in a variable-width web former.
In the figure: 1-mounting frame, 2-conveying device, 3-conveying belt, 4-spinning device, 5-connecting seat, 6-fixing disc, 7-rotating disc, 8-gear ring, 9-gear, 10-motor, 11-filament outlet, 12-air inlet pipe, 13-air outlet pipe, 14-first fan, 15-material groove, 16-material conveying pipe, 17-screw feeder, 18-air exhaust pipe, 19-material inlet pipe, 20-second fan and 21-staircase.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution:
a variable-width web former comprises an installation frame 1, wherein a conveying device 2 is arranged at the bottom of the front side of the installation frame 1, a spinning device 4 is rotatably connected to the top of the front side of the installation frame 1, two rows of spinning outlets 11 are formed in the bottom of the spinning device 4, a trough 15 is arranged at the rear side of the installation frame 1, a screw feeder 17 is arranged at the top of the installation frame 1, the trough 15 is connected with the feeding end of the screw feeder 17 through a feeding pipe 16, the discharging pipe of the screw feeder 17 is connected with a feeding pipe 19 of the spinning device 4 through a hose, a first fan 14 and a second fan 20 are arranged on the left side of the installation frame 1, a wind outlet pipe 13 of the first fan 14 is connected with a wind inlet pipe 12 of the spinning device 4 through a hose, a transmission belt 3 is arranged at the top of the conveying device 2, and a wind collecting cover is arranged at the bottom of the transmission belt 3, the exhaust pipe 18 of the second fan 20 is connected with the air collection hood.
When the spinning device works, the screw feeder 17 inputs materials for the spinning device 4, and the filament outlet 11 of the spinning device 4 feeds the filaments to the surface of the transmission belt 3; the first fan 14 supplies air to enable the yarn outlet 11 to spray yarn uniformly, and simultaneously prevents the material from blocking the yarn outlet 11; the second fan 20 creates a negative pressure to make the surface of the transfer belt 3 have an adsorption force, so that the spun yarn is adsorbed on the surface of the transfer belt 3.
Preferably, the top of the spinning device 4 is fixedly connected to a fixed disk 6 through a connecting seat 5, a rotary disk 7 is fixedly connected to the fixed disk 6, the rotary disk 7 is rotatably connected to the top of the installation frame 1, and the rotary disk 7 is in driving connection with a motor 10 fixedly connected to the top of the installation frame 1.
During operation, the spinning device 4 can be controlled to rotate through the motor 10, the included angle between the spinning device 4 and the transmission belt 3 is adjusted, and the width of the non-woven fabric is adjusted.
Preferably, a gear 9 is fixedly connected to an output shaft of the motor 10, a gear ring 8 is fixedly connected to the rotary table 7, and the gear 9 is installed in a meshed manner with the gear ring 8.
The motor 10 drives the spinning device to rotate through a gear.
Preferably, the left side of the mounting frame 1 is provided with an escalator 21.
The stairs 21 facilitate the access to the top devices of the installation frame 1.
Preferably, the conveyor belt 3 is provided with a mesh structure.
The transmission band 3 with the reticular structure can pass through air, and the air negative pressure can be ensured to act for spinning.
Preferably, the motor 10 is a stepping motor.
The stepping motor is convenient for accurately controlling the rotating angle of the spinning device 4.
The working principle of the utility model is as follows: when the spinning device works, the screw feeder 17 inputs materials for the spinning device 4, and the filament outlet 11 of the spinning device 4 feeds the filaments to the surface of the transmission belt 3; the first fan 14 supplies air to enable the yarn outlet 11 to spray yarn uniformly, and simultaneously prevents the material from blocking the yarn outlet 11; the second fan 20 creates a negative pressure to make the surface of the transfer belt 3 have an adsorption force, so that the spun yarn is adsorbed on the surface of the transfer belt 3. During operation, the spinning device 4 can be controlled to rotate through the motor 10, the included angle between the spinning device 4 and the transmission belt 3 is adjusted, and the width of the non-woven fabric is adjusted. The motor 10 drives the spinning device to rotate through a gear. The stairs 21 facilitate the access to the top devices of the installation frame 1. The transmission band 3 with the reticular structure can pass through air, and the air negative pressure can be ensured to act for spinning. The stepping motor is convenient for accurately controlling the rotating angle of the spinning device 4.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A variable width lapper, comprising a mounting frame (1), characterized in that: the spinning device is characterized in that a conveying device (2) is arranged at the bottom of the front side of the installation frame (1), a spinning device (4) is rotatably connected to the top of the front side of the installation frame (1), two rows of spinning outlets (11) are formed in the bottom of the spinning device (4), a material groove (15) is formed in the rear side of the installation frame (1), a screw feeder (17) is arranged at the top of the installation frame (1), the material groove (15) is connected with the feeding end of the screw feeder (17) through a feeding pipe (16), the discharging pipe of the screw feeder (17) is connected with a feeding pipe (19) of the spinning device (4) through a hose, a first fan (14) and a second fan (20) are arranged on the left side of the installation frame (1), and an air outlet pipe (13) of the first fan (14) is connected with an air inlet pipe (12) of the spinning device (4) through a hose, the top of conveyer (2) is provided with transmission band (3), the bottom of transmission band (3) is provided with the wind-collecting cover, exhaust column (18) and the wind-collecting cover of second fan (20) link to each other.
2. A variable web former according to claim 1, characterized in that: the top of spouting silk device (4) passes through connecting seat (5) fixed connection on fixed disk (6), fixedly connected with carousel (7) on fixed disk (6), carousel (7) rotate to be connected at the top of installation frame (1), carousel (7) and fixed connection are in the motor (10) drive connection at installation frame (1) top.
3. A variable web former according to claim 2, wherein: fixedly connected with gear (9) on the output shaft of motor (10), fixedly connected with ring gear (8) on carousel (7), gear (9) and ring gear (8) meshing installation.
4. A variable web former according to claim 3, wherein: the left side of the installation frame (1) is provided with an escalator (21).
5. A variable-width web former according to claim 4, wherein: the transmission band (3) is provided with a net structure.
6. A variable-width web former according to claim 5, wherein: the motor (10) is a stepping motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122042634.1U CN215925257U (en) | 2021-08-27 | 2021-08-27 | Variable breadth lapper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122042634.1U CN215925257U (en) | 2021-08-27 | 2021-08-27 | Variable breadth lapper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215925257U true CN215925257U (en) | 2022-03-01 |
Family
ID=80422013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122042634.1U Active CN215925257U (en) | 2021-08-27 | 2021-08-27 | Variable breadth lapper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215925257U (en) |
-
2021
- 2021-08-27 CN CN202122042634.1U patent/CN215925257U/en active Active
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