CN219861714U - Drafting device for producing non-woven fabric with uniform lapping - Google Patents
Drafting device for producing non-woven fabric with uniform lapping Download PDFInfo
- Publication number
- CN219861714U CN219861714U CN202321105716.9U CN202321105716U CN219861714U CN 219861714 U CN219861714 U CN 219861714U CN 202321105716 U CN202321105716 U CN 202321105716U CN 219861714 U CN219861714 U CN 219861714U
- Authority
- CN
- China
- Prior art keywords
- fixedly arranged
- face
- block
- end surface
- top end
- 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.)
- Active
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 17
- 239000004753 textile Substances 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000000835 fiber Substances 0.000 abstract description 16
- 238000009434 installation Methods 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 238000009987 spinning Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model relates to the technical field of non-woven fabric production, and discloses a stretching device for producing non-woven fabric with uniform lapping, which comprises an air duct and a shunt tube fixedly arranged in the air duct. The device can be supported by installing supporting feet; the fan is arranged to generate wind power, so that the nonwoven fiber is further drawn by the wind, and the practicability of the device is further improved; the shunt tubes are arranged, so that wind power can be regulated in different areas; the scale is arranged to enable adjustment according to the numerical value; the baffle plate can be further pushed to ascend by pressing the pressing block to move upwards for shielding adjustment by one step through the installation of the ejector rod and the inclined block; the pressing block can be fixed through the mounting clamping groove; the size of the opening can be adjusted by installing the adjusting mechanism, the sizes of all the air inlets can be further adjusted respectively, the air speed and the air quantity can be further adjusted according to accurate numerical value.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric production, in particular to a drawing device for non-woven fabric production, which is uniform in lapping.
Background
The non-woven fabric is produced by using high molecular polymers such as polyester, polypropylene and the like as raw materials and through a production line composed of spinning, fiber drafting, fiber forming, fiber net consolidation and other equipment, wherein all the production processes are continuously finished on line, and in the production process, the fiber spinning is subjected to drafting work through a drafting device. The aluminum bellows, the drafting device and the net forming machine are sequentially arranged below the spinning box from top to bottom, the working face of the net forming machine is positioned below the discharge port of the drafting device and is used for receiving fiber spinning, the drafting device and the net forming machine are matched to carry out a net forming process, the stretching degree and the distribution condition of the fiber spinning in the drafting device can influence the uniformity of net forming, and if the net forming is uneven, the product quality of non-woven fabrics is reduced.
The chinese patent provides a nonwoven production of lapping evenly is with drafter, publication No. CN212713882U, including setting up in the drafter body of lapping machine top, be the drafter body outside of vertical setting and be equipped with two relative crosswind bellows, crosswind bellows is close to the top in the drafter body, still include two and be square tubular shunt tubes, the width of shunt tubes equals with the width of drafter body, the shunt tubes is vertical setting and its top is the closed setting, the top of two shunt tubes is fixed in the bottom surface of two crosswind bellows respectively, the shunt tubes is close to the side of drafter body and is equipped with a plurality of air-supply lines and a plurality of air-out pipes, a plurality of air-supply lines are arranged and are close to the top of shunt tubes along the horizontal direction interval, a plurality of air-out pipes are arranged and are close to the bottom of shunt tubes along the horizontal direction interval, air-supply line and air-out pipe all communicate in the drafter body. The utility model has the effect of improving the evenness of the lapping of the drafting device.
The device is provided with a mechanism for adjusting the size of the air port, but the mechanism can only be switched on and off, and can not respectively adjust the size of each air port, so that the air speed and the air quantity can be accurately adjusted according to the numerical value, and the non-woven fabric is not uniformly paved, but the device needs to provide a drawing device for non-woven fabric production, which is uniform in lapping.
Disclosure of Invention
The utility model aims to provide a drawing device for producing non-woven fabrics, which is uniformly paved, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the draft device for producing the non-woven fabric with uniform lapping comprises an air duct and a shunt pipe fixedly arranged in the air duct, wherein an adjusting mechanism is fixedly arranged in the shunt pipe; the adjusting mechanism comprises an adjusting part and a pressing part, the side surface of the adjusting part is in extrusion contact connection with the right end surface of the pressing part, the pressing part comprises a pressing block, the top end surface of the pressing block is fixedly provided with a graduated scale, the top end surface of the pressing block is fixedly provided with a plurality of clamping grooves, and the side surface of the pressing block is slidably provided with a mounting frame; the adjusting part comprises a fixed block, a second spring is fixedly arranged on the top end surface of the fixed block, a connecting block is fixedly arranged on the top end surface of the second spring, an inclined block is fixedly arranged on the side surface of the connecting block, and the adjusting part can be adjusted according to the numerical value by installing a graduated scale.
Preferably, the installation frame inner wall fixed mounting has the arch, this arch and draw-in groove looks adaptation, installation frame right-hand member face fixed mounting has the spring, spring right-hand member face fixed mounting has the mounting panel.
Preferably, the push rod is fixedly arranged on the right end face of the push block, the side face of the push rod is fixedly connected with the bottom end face of the mounting plate, the side face of the push rod is slidably provided with the sliding sleeve, the side face of the sliding sleeve is fixedly provided with the fixing piece, and the baffle plate can be moved upwards for shielding adjustment by one step by further pushing the inclined block to rise through the push rod and the inclined block.
Preferably, the side surface of the fixing piece is fixedly connected with the inner wall of the through groove formed in the inner wall of the shunt tube, the inner wall formed in the shunt tube is fixedly connected with the side surface of the mounting frame, and the inner wall of the shunt tube is fixedly connected with the side surface of the fixing block.
Preferably, a guide rail is fixedly arranged on the top end surface of the connecting block, a limiting plate is fixedly arranged on the top end surface of the guide rail, a baffle is slidably arranged on the side surface of the guide rail, and the side surface of the baffle is slidably connected with the inner wall of the flow divider.
Preferably, the side surface of the inclined block is connected with the right end surface of the ejector rod in an extrusion contact manner, and the pressing block can be fixed through the mounting clamping groove; the size of the opening can be adjusted by installing the adjusting mechanism, the sizes of all the air inlets can be further adjusted respectively, the air speed and the air quantity can be further adjusted according to accurate numerical value.
Preferably, a textile box is fixedly arranged on the top end surface of the air channel, a channel is fixedly arranged on the bottom section of the air channel, a fan is fixedly arranged on the side surface of the air channel, a transmission pipe is fixedly arranged on the side surface of the fan, a transmission piece is fixedly arranged on the other end surface of the side surface of the transmission pipe, the bottom end surface of the transmission piece is fixedly connected with the top end surface of the shunt pipe, supporting feet are fixedly arranged on the side surface of the bottom end of the air channel, the device can be supported by installing the supporting feet, wind force can be generated by installing the fan, and non-woven fibers are further drawn by the wind, so that the practicability of the device is further improved; the shunt tube is installed so that wind power can be regulated in different areas.
Compared with the prior art, the utility model has the beneficial effects that: according to the drafting device for producing the non-woven fabric, which is uniform in lapping, the device can be supported by installing the supporting legs; the fan is arranged to generate wind power, so that the nonwoven fiber is further drawn by the wind, and the practicability of the device is further improved; the shunt tubes are arranged, so that wind power can be regulated in different areas; the scale is arranged to enable adjustment according to the numerical value; the baffle plate can be further pushed to ascend by pressing the pressing block to move upwards for shielding adjustment by one step through the installation of the ejector rod and the inclined block; the pressing block can be fixed through the mounting clamping groove; the size of the opening can be adjusted by installing the adjusting mechanism, the sizes of all the air inlets can be further adjusted respectively, the air speed and the air quantity can be further adjusted according to accurate numerical value.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of the overall three-dimensional fan structure of the present utility model;
FIG. 3 is a schematic diagram of the overall three-dimensional air duct structure of the utility model;
fig. 4 is a schematic view of the overall three-dimensional shunt tube structure of the present utility model;
fig. 5 is a schematic structural view of the whole three-dimensional adjusting mechanism of the utility model.
In the figure: the air duct 1, the supporting legs 2, the textile box 3, the channel 4, the fan 5, the transmission pipe 6, the transmission piece 7, the shunt pipe 8, the adjusting mechanism 9, the mounting frame 901, the pressing block 902, the dividing ruler 903, the clamping groove 904, the spring 905, the mounting plate 906, the ejector rod 907, the sliding sleeve 908, the fixing piece 909, the fixing block 910, the second spring 911, the connecting block 912, the inclined block 913, the guide rail 914, the sliding sleeve 915, the limiting plate 916 and the baffle 917.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, a drawing device for producing non-woven fabrics with uniform lapping comprises an air duct 1 and a shunt tube 8 fixedly arranged in the air duct 1, wherein an adjusting mechanism 9 is fixedly arranged in the shunt tube 8; the adjusting mechanism 9 comprises an adjusting part and a pressing part, the side surface of the adjusting part is in extrusion contact connection with the right end surface of the pressing part, the pressing part comprises a pressing block 902, a graduated scale 903 is fixedly arranged on the top end surface of the pressing block 902, a plurality of clamping grooves 904 are fixedly formed in the top end surface of the pressing block 902, and a mounting frame 901 is slidably arranged on the side surface of the pressing block 902; the adjusting part comprises a fixed block 910, a second spring 911 is fixedly arranged on the top end surface of the fixed block 910, a connecting block 912 is fixedly arranged on the top end surface of the second spring 911, an inclined block 913 is fixedly arranged on the side surface of the connecting block 912, the adjustment can be carried out according to the numerical value through a mounting scale 903, a protrusion is fixedly arranged on the inner wall of the mounting frame 901, the protrusion is matched with a clamping groove 904, a spring 905 is fixedly arranged on the right end surface of the mounting frame, a mounting plate 906 is fixedly arranged on the right end surface of the spring 905, a push rod 907 is fixedly arranged on the right end surface of the pressing block 902, the side surface of the push rod 907 is fixedly connected with the bottom end surface of the mounting plate 906, a sliding sleeve 908 is fixedly arranged on the side surface of the sliding sleeve 908, and the inclined block 913 is capable of further pushing the inclined block 913 to ascend by pressing the pressing block 902 through pressing the push rod 907 so as to carry out one-step upward movement of a baffle 917 to carry out shielding adjustment.
Further: the baffle 917 can be further moved upwards to perform shielding adjustment by pressing the pressing block 902 to further push the inclined block 913 to ascend through the installation of the ejector rod 907 and the inclined block 913; the pressing block 902 can be fixed by installing the clamping groove 904; the size of the opening can be adjusted by installing the adjusting mechanism 9, the sizes of all the air inlets can be further adjusted respectively, the air speed and the air quantity can be further adjusted according to accurate numerical values.
Example two
Referring to fig. 1-5, and further obtaining, based on the first embodiment, that the side surface of the fixing element 909 is fixedly connected with the inner wall of the through groove formed in the inner wall of the shunt tube 8, the inner wall formed in the shunt tube 8 is fixedly connected with the side surface of the mounting frame 901, the inner wall of the shunt tube 8 is fixedly connected with the side surface of the fixing block 910, the top end surface of the connecting block 912 is fixedly provided with a guide rail 914, the top end surface of the guide rail 914 is fixedly provided with a limiting plate 916, the side surface of the guide rail 914 is slidably provided with a baffle 917, the side surface of the baffle 917 is slidably connected with the inner wall of the shunt tube 8, and the side surface of the inclined block 913 is in pressing contact with the right end surface of the ejector rod 907, so that the pressing block 902 can be fixed by installing the clamping groove 904; the size of the opening can be adjusted by installing the adjusting mechanism 9, the size of each air opening can be further adjusted respectively to accurately adjust according to the numerical value, the wind speed and the wind quantity are further adjusted, the textile box 3 is fixedly arranged on the top end surface of the air channel 1, the channel 4 is fixedly arranged on the bottom section of the textile box 3, the fan 5 is fixedly arranged on the side surface of the air channel 1, the transmission pipe 6 is fixedly arranged on the side surface of the fan 5, the transmission piece 7 is fixedly arranged on the other end surface of the side surface of the transmission pipe 6, the bottom end surface of the transmission piece 7 is fixedly connected with the top end surface of the shunt pipe 8, the supporting leg 2 is fixedly arranged on the side surface of the bottom end of the air channel 1, the device can be supported by installing the supporting leg 2, wind force can be generated by installing the fan 5, and non-woven fibers are further drafted by wind, so that the practicability of the device is further improved; the installation of the shunt tube 8 enables the adjustment of the wind power to different areas.
Further: the device can be supported by mounting the support feet 2; the fan 5 is arranged to generate wind power, so that the nonwoven fibers are further drawn through the wind, and the practicability of the device is further improved; the shunt pipe 8 is arranged so that wind power can be regulated in different areas; the scale 903 is mounted so that it can be adjusted in terms of values.
In the actual operation process, textile fibers are placed inside the textile box 3, fibers flow out from the inner wall of the channel 4, the fan 5 is further opened, the fan 5 transmits air to the inside of the transmission piece 7 through the transmission pipe 6, the air is blown into the inside of the air channel 1 through the transmission piece 7, further, when the air quantity is blown out from the bottom end opening of the shunt pipe 8 to be regulated, the pressing block 902 is pressed, the regulating amplitude is determined through the graduated scale 903 on the surface of the pressing block 902, further clamping is carried out by the clamping groove 904 formed by the clamping block on the inner wall of the mounting frame 901 and the pressing block 902, meanwhile, the pressing block 902 is pressed to slide in the sliding sleeve 908, the inclined block 913 is further moved upwards, the baffle 917 is further driven to block the air inlet, the regulation of the size of the air inlet is completed, the partial air flow is blown downwards to the fiber spinning from the inclined direction, the fiber spinning distribution is more uniform, the speed of the air flow in the air channel is also facilitated to be accelerated, the stretching uniformity of the fiber spinning is improved, and the lapping is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a spread even for non-woven fabrics production draft ware of net, includes wind channel (1) and fixed mounting shunt tubes (8) in wind channel (1), its characterized in that: an adjusting mechanism (9) is fixedly arranged in the shunt tube (8);
the adjusting mechanism (9) comprises an adjusting part and a pressing part, the side surface of the adjusting part is in extrusion contact connection with the right end surface of the pressing part, the pressing part comprises a pressing block (902), a graduated scale (903) is fixedly arranged on the top end surface of the pressing block (902), a plurality of clamping grooves (904) are fixedly formed in the top end surface of the pressing block (902), and a mounting frame (901) is slidably arranged on the side surface of the pressing block (902);
the adjusting part comprises a fixed block (910), a second spring (911) is fixedly arranged on the top end surface of the fixed block (910), a connecting block (912) is fixedly arranged on the top end surface of the second spring (911), and an inclined block (913) is fixedly arranged on the side surface of the connecting block (912).
2. The draft device for producing a nonwoven fabric uniformly laid according to claim 1, wherein: the mounting frame (901) inner wall fixed mounting has protruding, this protruding and draw-in groove (904) looks adaptation, mounting frame right-hand member face fixed mounting has spring (905), spring (905) right-hand member face fixed mounting has mounting panel (906).
3. The draft device for producing a nonwoven fabric uniformly laid according to claim 1, wherein: the right end face of the pressing block (902) is fixedly provided with an ejector rod (907), the side face of the ejector rod (907) is fixedly connected with the bottom end face of the mounting plate (906), the side face of the ejector rod (907) is slidably provided with a sliding sleeve (908), and the side face of the sliding sleeve (908) is fixedly provided with a fixing piece (909).
4. A drawing frame for producing nonwoven fabric uniformly laid according to claim 3, wherein: the side of the fixing piece (909) is fixedly connected with the inner wall of the through groove formed in the inner wall of the shunt tube (8), the inner wall formed in the shunt tube (8) is fixedly connected with the side of the mounting frame (901), and the inner wall of the shunt tube (8) is fixedly connected with the side of the fixing block (910).
5. The draft device for producing a nonwoven fabric uniformly laid according to claim 1, wherein: guide rail (914) is fixedly arranged on the top end surface of the connecting block (912), limiting plates (916) are fixedly arranged on the top end surface of the guide rail (914), baffle plates (917) are slidably arranged on the side surfaces of the guide rail (914), and the side surfaces of the baffle plates (917) are slidably connected with the inner wall of the shunt tube (8).
6. The draft device for producing a nonwoven fabric uniformly laid according to claim 1, wherein: the side surface of the inclined block (913) is connected with the right end surface of the ejector rod (907) in an extrusion contact manner.
7. The draft device for producing a nonwoven fabric uniformly laid according to claim 1, wherein: the novel air duct is characterized in that a textile box (3) is fixedly arranged on the top end face of the air duct (1), a channel (4) is fixedly arranged on the bottom section of the textile box (3), a fan (5) is fixedly arranged on the side face of the air duct (1), a transmission pipe (6) is fixedly arranged on the side face of the fan (5), a transmission piece (7) is fixedly arranged on the other end face of the side face of the transmission pipe (6), the bottom end face of the transmission piece (7) is fixedly connected with the top end face of the shunt pipe (8), and a supporting leg (2) is fixedly arranged on the side face of the bottom end of the air duct (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105716.9U CN219861714U (en) | 2023-05-09 | 2023-05-09 | Drafting device for producing non-woven fabric with uniform lapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321105716.9U CN219861714U (en) | 2023-05-09 | 2023-05-09 | Drafting device for producing non-woven fabric with uniform lapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861714U true CN219861714U (en) | 2023-10-20 |
Family
ID=88319728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321105716.9U Active CN219861714U (en) | 2023-05-09 | 2023-05-09 | Drafting device for producing non-woven fabric with uniform lapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861714U (en) |
-
2023
- 2023-05-09 CN CN202321105716.9U patent/CN219861714U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203960467U (en) | A kind of Zhan Sha mechanism producing for carbon fibre initial rinse fabric | |
| CN219861714U (en) | Drafting device for producing non-woven fabric with uniform lapping | |
| CN201321535Y (en) | Nonwoven web former | |
| CN109735985A (en) | Three axis for fiberline adjust drawing-off structure | |
| CN107779964B (en) | Polymer solution spinning blowing device | |
| CN211503507U (en) | Processing equipment for cotton spinning raw materials | |
| CN210621007U (en) | Drafting device for chemical fiber manufacturing | |
| CN212713882U (en) | Even draft ware is used in non-woven fabrics production of lapping | |
| CN215757894U (en) | Non-woven fabric production equipment | |
| CN212688378U (en) | Uniform vacuumizing device for melt-blown fabric screen conveyer | |
| CN213977965U (en) | Nozzle for gauze mask melt-blown production | |
| CN215328528U (en) | Cotton yarn drawing frame with auto-leveling mechanism | |
| EP2126165A1 (en) | Method and apparatus for drawing and depositing a plurality of fibers to form a non-woven | |
| CN210796726U (en) | Production equipment of polylactic acid polyester fully drawn yarn | |
| CN211338324U (en) | Multi-direction accurate adjustable filar guide | |
| CN206376039U (en) | Hot rolling non-woven fabrics former non-woven spinning drafting machine | |
| CN211645694U (en) | Even wind heat setting oven | |
| CN210368020U (en) | Non-woven fabric tow diffusion device | |
| CN214362260U (en) | Air door adjusting device of tentering setting machine | |
| CN213978090U (en) | Air draft mechanism for non-woven fabric web former | |
| CN214938381U (en) | Dislocation guide roller structure of high-uniformity fine-knitted spandex | |
| CN209397303U (en) | The adjustable upper draft mechanism of Nonwovens of spunbond | |
| CN219930377U (en) | Air fiber texturing machine convenient to adjust | |
| CN220766139U (en) | Yarn guiding device convenient to limit for production of chemical fiber fabric | |
| CN212025508U (en) | Drafting device for spunbonded production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |