CN217953005U - Chemical fiber drying and heat setting device - Google Patents
Chemical fiber drying and heat setting device Download PDFInfo
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- CN217953005U CN217953005U CN202221038203.6U CN202221038203U CN217953005U CN 217953005 U CN217953005 U CN 217953005U CN 202221038203 U CN202221038203 U CN 202221038203U CN 217953005 U CN217953005 U CN 217953005U
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Abstract
The utility model provides a chemical fiber drying heat setting device, is connected with leading chemical fiber crimping device which characterized in that: the chemical fiber curling device comprises a first conveying belt, a second conveying belt and a swing mechanism, wherein the front end of the first conveying belt is connected with the chemical fiber curling device; the second conveying belt is arranged below the first conveying belt; the swing mechanism is arranged below the first conveying belt, can drive the first conveying belt to move back and forth along a path vertical to the conveying direction, and comprises a rotating part and a swing part, wherein the rotating part is arranged below the first conveying belt, and the first conveying belt can rotate around the rotating part; the swinging piece can drive the tail end of the first conveying belt to move back and forth to uniformly lay the chemical fibers on the second conveying belt, so that the contact area between the chemical fibers and air is increased, and the drying and heat setting efficiency is improved.
Description
Technical Field
The utility model belongs to the field of chemical production equipment, in particular to a chemical fiber drying and heat setting device.
Background
Chemical fiber, chemical fiber for short, is a fiber with textile property prepared by using natural macromolecular compound or artificially synthesized macromolecular compound as raw material and through the processes of preparing spinning solution, spinning, post-treatment and the like. The nascent fiber obtained in the spinning process has an imperfect structure and poor physical and mechanical properties, and is characterized by low fiber capacity, large elongation, high boiling water shrinkage rate and incapability of being directly used for spinning into yarns, so the nascent fiber must be subjected to bundling, stretching, oiling, curling, drying, heat setting, cutting and packaging to improve the structure and improve the performance. Wherein, the drying is to remove the moisture brought by the processes of stretching, oiling and the like, so that the fiber reaches the moisture content required by the finished product; the heat setting is to eliminate the internal stress of the fiber in the former process, to improve the dimensional stability of the fiber, and to further improve the physical and mechanical properties of the fiber, so that the stretching and curling effects are fixed, and the finished fiber meets the use requirements. In the prior art, due to the continuity of a production line, chemical fibers after being curled are often directly conveyed to the next procedure after short-time drying and heat setting on a conveyor belt, no other device is used for assisting, and the drying and heat setting are not complete, so that the performance of the produced fibers does not meet the use requirement and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a chemical fiber drying and heat setting device.
The utility model adopts the following technical scheme:
a chemical fiber drying and heat setting device is connected with a preposed chemical fiber curling device and comprises a first conveying belt, a second conveying belt and a swing mechanism, wherein the front end of the first conveying belt is connected with the chemical fiber curling device; the second conveying belt is arranged below the first conveying belt; the swing mechanism is arranged below the first conveying belt, can drive the first conveying belt to move back and forth along a path vertical to the conveying direction, and comprises a rotating part and a swing part, wherein the rotating part is arranged below the first conveying belt, and the first conveying belt can rotate around the rotating part; the swing piece can drive the terminal round trip movement of first conveyer belt and evenly spread the chemical fibre on the second conveyer belt, including setting up the swing base that is located first conveyer belt terminal below subaerial, the electronic lead screw that sets up and arrange along the swing direction on the swing base, the portable slider that sets up on electronic lead screw, the shaping is at the baffle that first conveyer belt bottom surface is relative with the slider, the shaping can stretch into the gag lever post that squints when can move in order to adapt to first conveyer belt rotation on the fashioned spacing groove and shaping along first conveyer belt direction of delivery on the baffle and the slider.
Preferably, the rotating part comprises a rotating base arranged below the front end of the first conveying belt and a rotating shaft connected between the first conveying belt and the rotating base and capable of enabling the first conveying belt to rotate around the rotating base.
Preferably, the device further comprises an angle adjusting piece arranged between the rotating shaft and the rotating base, and the angle adjusting piece comprises a rotating roller and a rotating support, wherein the rotating roller is arranged on the rotating base and can drive the first conveying belt to overturn along a vertical surface, and the rotating support is connected between the rotating shaft and the rotating roller.
Preferably, the first conveyor belt is arranged at the tail end of the chemical fiber crimping device in an upward inclining mode along the conveying direction, and the tail end of the first conveyor belt is always located above the second conveyor belt.
Preferably, the rotating member is located below the front end of the first conveying belt, so that the connecting position of the first conveying belt and the chemical fiber curling device is unchanged, and the rotating member rotates by taking the front end of the first conveying belt as a circle center.
Preferably, the width of the second conveyor belt is greater than the swing width of the first conveyor belt.
Preferably, the swinging piece is arranged on the bottom surface of the first conveying belt and positioned at one side close to the second conveying belt.
Preferably, the device also comprises a bracket arranged between the electric screw rod and the swing base, wherein the bracket comprises a bottom plate arranged on the swing base, a support plate which is formed upwards from the top surface of the bottom plate and connected with two ends of the electric screw rod, and a reinforcing rib arranged between the support plate and the bottom plate.
Preferably, the side surface of the second conveying belt is also provided with a hot air blower facing the center of the conveying belt.
It is right from the above-mentioned description of the utility model discloses, compare with prior art, the beneficial effect of the utility model is that: the first conveying belt can rotate back and forth around the rotating part, chemical fibers on the first conveying belt are uniformly paved on the second conveying belt, the chemical fibers are paved and are not easy to accumulate, and the drying and heat setting efficiency is higher;
the first conveying belt can adjust the inclination angle of the first conveying belt through the angle adjusting piece according to the environment of a production line site so as to adapt to different environments;
the tail end of the first conveying belt is always positioned above the second conveying belt, so that the chemical fibers falling from the first conveying belt can accurately fall above the second conveying belt, and the stability of chemical fiber output is improved;
the width of the second conveying belt is larger than the swinging width of the first conveying belt, so that the chemical fibers falling from the first conveying belt can all fall on the second conveying belt;
the first conveying belt rotates around the rotating part with the front end as a circle center and reciprocates above the second conveying belt under the action of the swinging part, so that the chemical fibers are uniformly paved on the second conveying belt, the front end is ensured to be immobile, and the chemical fibers can be uniformly paved at the same time, so that the high practicability is realized;
the hot air blower arranged on the second conveying belt can assist in drying and heat setting of the chemical fibers.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
fig. 3 is a schematic structural view of the first conveyor belt of the present invention;
FIG. 4 is a schematic structural view of the swinging member of the present invention;
fig. 5 is a top view of the present invention;
in the figure: 1-first conveying belt, 2-second conveying belt, 21-hot air blower, 3-swinging mechanism, 31-rotating part, 311-rotating base, 312-rotating shaft, 313-angle adjusting part, 3131-rotating roller, 3132-rotating bracket, 32-swinging part, 321-swinging base, 322-electric screw rod, 323-sliding block, 324-baffle, 325-limiting groove, 326-limiting rod, 327-bracket, 3271-bottom plate, 3272-supporting plate and 3273-reinforcing rib.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Referring to fig. 1, a chemical fiber drying and heat setting device, which is connected to a front chemical fiber crimping device, includes a first conveyor belt 1, a second conveyor belt 2, and a swing mechanism 3.
The first conveying belt 1 inclines upwards along the conveying direction and is connected with the preposed chemical fiber curling device, and can convey the chemical fibers curled by the chemical fiber curling device backwards and perform subsequent processing steps.
The second conveyer belt 2 is connected with the end of the first conveyer belt 1, and the end of the first conveyer belt 1 is always positioned above the second conveyer belt 2, so that the chemical fiber output from the first conveyer belt 1 can accurately fall on the second conveyer belt 2, and the stability of chemical fiber conveying is ensured. Specifically, the side surface of the second conveying belt 2 is also provided with an air heater 21 facing the center of the second conveying belt 2, so that the chemical fibers on the second conveying belt 2 can be heated and dried, and the efficiency of drying and thermoforming is improved.
The swing mechanism 3 is arranged below the first conveying belt 1, and can drive the first conveying belt 1 to move back and forth along a path perpendicular to the conveying direction, and comprises a rotating part 31 and a swinging part 32, wherein the rotating part 31 is arranged below the first conveying belt 1, the first conveying belt 1 can rotate around the rotating part 31, and comprises a rotating base 311 arranged below the front end of the first conveying belt 1, a rotating shaft 312 connected between the first conveying belt 1 and the rotating base 311 and capable of enabling the first conveying belt 1 to rotate around the rotating shaft, and an angle adjusting part 313 arranged between the rotating shaft 312 and the rotating base 311, specifically, the rotating part 31 is arranged below the front end of the first conveying belt 1, so that the connecting position of the first conveying belt 1 and the chemical fiber curling device is unchanged, the first conveying belt 1 rotates by taking the front end of the first conveying belt 1 as a circle center, and the first conveying belt 1 does not influence the connection with the front chemical fiber curling device when rotating. Further, the angle adjusting member 313 includes a rotating roller 3131 disposed on the rotating base 311 to rotate the first conveying belt 1 along the vertical plane and a rotating support 3132 connected between the rotating shaft 312 and the rotating roller 3131, and the angle of inclination of the first conveying belt 1 can be adjusted according to the environment of the production line site to adapt to different environments.
The swinging member 32 can drive the end of the first conveyor belt 1 to move back and forth to uniformly lay the chemical fibers on the second conveyor belt 2, and comprises a swinging base 321 arranged below the end of the first conveyor belt 1 on the ground, an electric screw rod 322 arranged on the swinging base 321 along the swinging direction, a slide block 323 movably arranged on the electric screw rod 322, a baffle 324 formed on the bottom surface of the first conveyor belt 1 and opposite to the slide block 323, a limit groove 325 formed on the baffle 324 along the conveying direction of the first conveyor belt 1, and a limit rod 326 formed on the slide block 323 and capable of extending into the limit groove 325 and moving in the limit groove 325 to adapt to the offset when the first conveyor belt 1 rotates. Specifically, the width of the second conveying belt 2 is greater than the swing width of the first conveying belt 1, so that the second conveying belt 2 is prevented from falling out when the chemical fibers fall down from the first conveying belt 1. Furthermore, the swinging piece 32 is arranged on the bottom surface of the first conveying belt 1 and positioned on one side close to the second conveying belt 2, and the swinging piece is far away from the rotating piece 31, so that the force arm is longer and more labor-saving when the first conveying belt 1 is rotated, the load of the electric screw rod 322 is reduced, and the energy consumption is more reduced. Preferably, the support 327 is disposed between the electric screw 322 and the swing base 321, and the support 327 includes a bottom plate 3271 disposed on the swing base 321, a support plate 3272 formed upward from a top surface of the bottom plate 3271 and connected to both ends of the electric screw 322, and a reinforcing rib 3273 disposed between the support plate 3272 and the bottom plate 3271.
The device during operation, the chemical fibre after the chemical fibre bending apparatus is crooked gets into first conveyer belt 1, oscillating piece 32 work this moment, electronic lead screw 322 drive slider 323 round trip movement, and drive first conveyer belt 1 through gag lever post 326 and revolute the rotating piece 31 and rotate, make first conveyer belt 1 end be reciprocating motion in second conveyer belt 2 top, evenly the tile is on second conveyer belt 2 when the chemical fibre falls down from first conveyer belt 1 end, and assist dry heat setting through air heater 21 to the chemical fibre, improve the area of contact with the air, effectively improve drying efficiency, and has very high practicality.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is to be construed as being modified and modified in accordance with the appended claims and their equivalents.
Claims (9)
1. The utility model provides a chemical fiber drying heat setting device, is connected with leading chemical fiber crimping device which characterized in that: the chemical fiber curling device comprises a first conveying belt, a second conveying belt and a swing mechanism, wherein the front end of the first conveying belt is connected with the chemical fiber curling device; the second conveying belt is arranged below the first conveying belt; the swing mechanism is arranged below the first conveying belt, can drive the first conveying belt to move back and forth along a path vertical to the conveying direction, and comprises a rotating part and a swinging part, wherein the rotating part is arranged below the first conveying belt, and the first conveying belt can rotate around the rotating part; the swing piece can drive the terminal round trip movement of first conveyer belt and evenly spread the chemical fibre on the second conveyer belt, including setting up the swing base that is located first conveyer belt terminal below subaerial, the electronic lead screw that sets up and arrange along the swing direction on the swing base, the portable slider that sets up on electronic lead screw, the shaping is at the baffle that first conveyer belt bottom surface is relative with the slider, the shaping can stretch into the gag lever post that squints when can move in order to adapt to first conveyer belt rotation on the fashioned spacing groove and shaping along first conveyer belt direction of delivery on the baffle and the slider.
2. The chemical fiber drying and heat setting device according to claim 1, wherein: the rotating part comprises a rotating base arranged below the front end of the first conveying belt and a rotating shaft connected between the first conveying belt and the rotating base and capable of enabling the first conveying belt to rotate around the rotating base.
3. The chemical fiber drying and heat setting device according to claim 2, wherein: the device is characterized by further comprising an angle adjusting piece arranged between the rotating shaft and the rotating base, wherein the rotating roller is arranged on the rotating base and can drive the first conveying belt to overturn along a vertical surface, and a rotating support connected between the rotating shaft and the rotating roller.
4. The chemical fiber drying and heat setting device according to claim 1, wherein: the first conveying belt is arranged at the tail end of the chemical fiber curling device in an upward inclining mode along the conveying direction, and the tail end of the first conveying belt is located above the second conveying belt all the time.
5. The chemical fiber drying and heat setting device according to claim 2, wherein: the rotating piece is positioned below the front end of the first conveying belt, so that the connecting position of the first conveying belt and the chemical fiber curling device is unchanged, and the rotating piece rotates by taking the front end of the first conveying belt as a circle center.
6. The drying and heat-setting device for chemical fibers of claim 1, wherein: the width of the second conveying belt is larger than the swinging width of the first conveying belt.
7. The drying and heat-setting device for chemical fibers of claim 1, wherein: the swinging piece is arranged on the bottom surface of the first conveying belt and is positioned at one side close to the second conveying belt.
8. The drying and heat-setting device for chemical fibers of claim 1, wherein: the support comprises a bottom plate arranged on the swing base, a supporting plate which is formed upwards from the top surface of the bottom plate and connected with two ends of the electric screw rod, and reinforcing ribs arranged between the supporting plate and the bottom plate.
9. The chemical fiber drying and heat setting device according to claim 1, wherein: and the side surface of the second conveying belt is also provided with an air heater facing the center of the conveying belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221038203.6U CN217953005U (en) | 2022-04-29 | 2022-04-29 | Chemical fiber drying and heat setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221038203.6U CN217953005U (en) | 2022-04-29 | 2022-04-29 | Chemical fiber drying and heat setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217953005U true CN217953005U (en) | 2022-12-02 |
Family
ID=84214414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221038203.6U Active CN217953005U (en) | 2022-04-29 | 2022-04-29 | Chemical fiber drying and heat setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217953005U (en) |
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2022
- 2022-04-29 CN CN202221038203.6U patent/CN217953005U/en active Active
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