CN210796716U - Fiber stretching device - Google Patents
Fiber stretching device Download PDFInfo
- Publication number
- CN210796716U CN210796716U CN201920971169.XU CN201920971169U CN210796716U CN 210796716 U CN210796716 U CN 210796716U CN 201920971169 U CN201920971169 U CN 201920971169U CN 210796716 U CN210796716 U CN 210796716U
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- China
- Prior art keywords
- stretching
- plasticizing
- fibre
- frame
- feeding assembly
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- Expired - Fee Related
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Abstract
The utility model discloses a fibre stretching device relates to fibre processing technology field, include: the frame is provided with a plasticizing pool; the feeding assembly is arranged at one end of the rack; the stretching unit is arranged at one end of the frame, which is far away from the feeding assembly; the two groups of fixing parts are provided with a first cavity, the two groups of fixing parts are symmetrically and fixedly arranged on the side wall of the plasticizing tank, and a feeding hole and a discharging hole are respectively formed in the two groups of fixing parts; two reversing wheels; one end of the connecting part is fixedly connected with one end of the fixing part, which is close to the middle part of the plasticizing pool, and the connecting part is of a hollow structure; the rotating piece is rotatably connected between the two connecting parts and is provided with a second cavity; the brushes are uniformly distributed in the second cavity; and the driving part is in power connection with the rotating part. The utility model discloses can reduce the cracked probability of fibre appearance in tensile process.
Description
Technical Field
The utility model relates to a fibre processing technology field, in particular to fibre stretching device.
Background
In the manufacturing process of the fiber, spinning and drawing are an important step, the fiber is drawn in a drawing device, and macromolecules of the fiber can be oriented and crystallized in the drawing process, so that the fiber has certain physical and mechanical properties to meet the use requirements of people. The prior art has the defects that the fiber is easy to break in the stretching process, so that the success rate of fiber stretching is influenced.
Disclosure of Invention
In view of this, the utility model aims at providing a fibre stretching device for reduce the cracked probability of fibre appearance in the stretching process.
Based on above-mentioned purpose, the utility model provides a pair of fibre stretching device, include:
the frame is provided with a plasticizing pool;
the feeding assembly is arranged at one end of the rack;
the stretching unit is arranged at one end of the frame, which is far away from the feeding assembly;
the two groups of fixing parts are provided with first cavities and are symmetrically and fixedly arranged on the side wall of the plasticizing tank, one of the fixing parts is arranged below the feeding assembly, the other fixing part is arranged below the stretching unit, a feed port is formed in the telescopic fixing part below the feeding assembly, and a discharge port is formed in the fixing part below the stretching unit;
one reversing wheel is rotatably arranged below the feed port, and the other reversing wheel is rotatably arranged below the discharge port;
one end of the connecting part is fixedly connected with one end of the fixing part, which is close to the middle part of the plasticizing pool, and the connecting part is of a hollow structure;
the rotating piece is rotatably connected between the two connecting parts and is provided with a second cavity;
the brushes are uniformly distributed in the second cavity;
the driving part is in power connection with the rotating part;
the driving part drives the rotating part to rotate, the rotating part drives the hairbrush to rotate, and the hairbrush brushes fibers in the second cavity.
Optionally, the feeding assembly comprises a first mounting seat, the first mounting seat is fixedly connected to the top of the rack, and the first mounting seat is rotatably connected with a feeding roller.
Optionally, tensile unit includes the second mount pad, second mount pad fixed connection in the top of frame, it is connected with a plurality of tensile rollers to rotate on the second mount pad, and is a plurality of tensile roller department all is equipped with scrapes the portion of licking, scrape the portion of licking and be used for hanging down remaining plastify liquid on the tensile roller.
Optionally, the scraping and licking part comprises a scraper, a scraping head of the scraper is close to the surface of the stretching roller, the scraper is detachably connected to the second mounting seat through a bolt, and the scraper is located on one side of the stretching roller, which is not through fibers.
Optionally, the driving part includes a motor, the motor is fixedly mounted on the frame, a driving gear is arranged on an output shaft of the motor, the driving gear is engaged with a driven gear, and the driven gear is fixedly connected to the rotating part.
From the foregoing, it can be seen that, the utility model discloses when carrying out the fibre drawing, the fibre begins to plasticize in entering into the plastify pond through feed assembly, then enters into the second cavity through the feed inlet, changes fibrous direction of advance through the reverse wheel, and the fibre enters into the tension unit through the discharge gate, and the tension unit is stretched the fibre. When the fibre was in the second cavity, the drive division drive rotated the piece and rotated, it drives to rotate the piece the brush rotates, the brush brushes and is located the fibre in the second cavity, so can be with the attached fibre of the broken filament on the fibre.
Can know by the aforesaid, this device plasticizes the fibre earlier through the plastify pond, improves fibrous intensity and toughness, then draws again, so can reduce the fibre and appear cracked probability in tensile process, make the broken filament on the fibre attached to the fibre through the pivoted brush simultaneously, so before the fibre is tensile, make fibrous structure more firm, consequently further reduced the fibre and appeared cracked probability in tensile process.
Drawings
Fig. 1 is a schematic structural diagram of a stretching apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
In order to achieve the above object, the embodiment of the present invention provides a fiber drawing device. As shown in fig. 1, a fiber drawing apparatus includes:
the machine frame 1 is provided with a plasticizing pool 11, and the plasticizing pool 11 is used for containing plasticizing liquid;
the feeding assembly is arranged at one end of the rack 1;
the stretching unit is arranged at one end of the frame 1 far away from the feeding assembly;
the two groups of fixing parts 2 are provided with first cavities 21, the two groups of fixing parts 2 are symmetrically and fixedly arranged on the side wall of the plasticizing tank 11, one fixing part 2 is arranged below the feeding assembly, the other fixing part 2 is arranged below the stretching unit, a feeding hole 22 is formed in the telescopic fixing part 2 below the feeding assembly, and a discharging hole 23 is formed in the fixing part 2 below the stretching unit;
two reversing wheels 24, wherein one reversing wheel 24 is rotatably arranged below the feed port 22, and the other reversing wheel is rotatably arranged below the discharge port 23;
one end of the connecting part 25 is fixedly connected to one end of the fixing part 2 close to the middle part of the plasticizing pool 11, and the connecting part 25 is of a hollow structure;
the rotating part 26 is rotatably connected between the two connecting parts 25, optionally, a groove is formed in each of the two connecting parts 25, two ends of the rotating part 26 are rotatably clamped in the two grooves respectively, and the rotating part 26 is provided with a second cavity 28;
the brushes 27 are uniformly distributed in the second cavity 28;
a driving part which is connected with the rotating part 26 in a power way;
the driving part drives the rotating part 26 to rotate, the rotating part 26 drives the brush 27 to rotate, and the brush 27 brushes the fibers in the second cavity 28.
Specifically, when the device is used for stretching fibers, the fibers enter the plasticizing tank 11 through the feeding assembly to be plasticized, then enter the second cavity 28 through the feeding port 22, change the advancing direction of the fibers through the reversing wheel 24, enter the stretching unit through the discharging port 23, and stretch the fibers by the stretching unit. When the fiber is in the second cavity 28, the driving part drives the rotating part 26 to rotate, the rotating part 26 drives the brush 27 to rotate, and the brush 27 brushes the fiber in the second cavity 28, so that the filaments on the fiber can be attached to the fiber.
Can know by the aforesaid, this device plasticizes the fibre earlier through plastify pond 11, improves fibrous intensity and toughness, then draws again, so can reduce the fibre and appear cracked probability in tensile process, make the broken silk on the fibre attached to the fibre through pivoted brush 27 simultaneously, so before the fibre is tensile, make fibrous structure more firm, consequently further reduced the fibre and appeared cracked probability in tensile process.
In some embodiments, the feeding assembly includes a first mounting base 3, the first mounting base 3 is fixedly connected to the top of the machine frame 1, and the feeding roller 31 is rotatably connected to the first mounting base 3. During the fiber drawing operation, the fibers pass through the feed roller 31 and enter the plasticizing tank 11.
In some embodiments, the stretching unit includes a second mounting seat 41, the second mounting seat 41 is fixedly connected to the top of the frame 1, a plurality of stretching rollers 42 are rotatably connected to the second mounting seat 41, and a plurality of scraping portions are disposed at the stretching rollers 42 and used for scraping off residual plasticized liquid on the stretching rollers 42.
Optionally, the scraping part comprises a scraper 43, a scraping head of the scraper 43 is close to the surface of the stretching roller 42, the scraper 43 is detachably connected to the second mounting seat 41 through a bolt 44, and the scraper 43 is positioned on the side of the stretching roller 42, which does not pass through the fibers.
The fiber that comes out from plastify pond 11 is through stretch-draw roller 42 and is stretched, because can remain the plastify liquid on the fiber, the plastify liquid can drop on stretch-draw roller 42, can influence the normal tensile operation of fibre when having adhered to more plastify liquid on stretch-draw roller 42, passes through the design of scraper 43 this moment, can scrape the plastify liquid on stretch-draw roller 42, and the guarantee fibre can carry out normal tensile operation.
In some embodiments, the driving portion includes a motor 51, the motor 51 is fixedly mounted on the frame 1, an output shaft of the motor 51 is provided with a driving gear 52, the driving gear 52 is engaged with a driven gear 53, and the driven gear 53 is fixedly connected to the rotating member 26.
Specifically, the during operation motor 51 drives the driving gear 52 and rotates, and the driving gear 52 drives the driven gear 53 and rotates, and driven gear 53 drives and rotates piece 26 and rotates, it drives to rotate piece 26 brush 27 rotates, brush 27 brushes and is located the fibre in second cavity 28, so can be attached the fibre with the broken hair on the fibre for fibrous structure is more firm, has consequently further reduced the cracked probability of fibre appearance in tensile process.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also combinations between technical features in the above embodiments or in different embodiments are possible, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A fiber draw apparatus, comprising:
the frame is provided with a plasticizing pool;
the feeding assembly is arranged at one end of the rack;
the stretching unit is arranged at one end of the frame, which is far away from the feeding assembly;
the two groups of fixing parts are provided with first cavities and are symmetrically and fixedly arranged on the side wall of the plasticizing tank, one of the fixing parts is arranged below the feeding assembly, the other fixing part is arranged below the stretching unit, a feed port is formed in the telescopic fixing part below the feeding assembly, and a discharge port is formed in the fixing part below the stretching unit;
one reversing wheel is rotatably arranged below the feed port, and the other reversing wheel is rotatably arranged below the discharge port;
one end of the connecting part is fixedly connected with one end of the fixing part, which is close to the middle part of the plasticizing pool, and the connecting part is of a hollow structure;
the rotating piece is rotatably connected between the two connecting parts and is provided with a second cavity;
the brushes are uniformly distributed in the second cavity;
the driving part is in power connection with the rotating part;
the driving part drives the rotating part to rotate, the rotating part drives the hairbrush to rotate, and the hairbrush brushes fibers in the second cavity.
2. The fiber drawing device according to claim 1, wherein the feeding assembly comprises a first mounting base, the first mounting base is fixedly connected to the top of the frame, and a feeding roller is rotatably connected to the first mounting base.
3. The fiber stretching device of claim 1, wherein the stretching unit comprises a second mounting seat fixedly connected to the top of the frame, a plurality of stretching rollers are rotatably connected to the second mounting seat, and a scraping part for scraping off residual plasticizing liquid on the stretching rollers is arranged at each of the plurality of stretching rollers.
4. A fibre draw apparatus according to claim 3, wherein the scraping and licking portion comprises a scraper having a scraping head adjacent to the surface of the draw roll, the scraper being releasably bolted to the second mounting block, the scraper being located on a side of the draw roll which does not pass through the fibres.
5. The fiber drawing device according to claim 4, wherein the driving part comprises a motor, the motor is fixedly mounted on the frame, an output shaft of the motor is provided with a driving gear, the driving gear is engaged with a driven gear, and the driven gear is fixedly connected to the rotating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971169.XU CN210796716U (en) | 2019-06-24 | 2019-06-24 | Fiber stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920971169.XU CN210796716U (en) | 2019-06-24 | 2019-06-24 | Fiber stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210796716U true CN210796716U (en) | 2020-06-19 |
Family
ID=71227153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920971169.XU Expired - Fee Related CN210796716U (en) | 2019-06-24 | 2019-06-24 | Fiber stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210796716U (en) |
-
2019
- 2019-06-24 CN CN201920971169.XU patent/CN210796716U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20210624 |