CN220906816U - Glass fiber preheating and expanding device - Google Patents
Glass fiber preheating and expanding device Download PDFInfo
- Publication number
- CN220906816U CN220906816U CN202322963394.8U CN202322963394U CN220906816U CN 220906816 U CN220906816 U CN 220906816U CN 202322963394 U CN202322963394 U CN 202322963394U CN 220906816 U CN220906816 U CN 220906816U
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- China
- Prior art keywords
- preheating
- glass fiber
- rotor
- preheating box
- base
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- 239000003365 glass fiber Substances 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 239000000835 fiber Substances 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 9
- 239000005030 aluminium foil Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 3
- 238000007380 fibre production Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 7
- 230000007480 spreading Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QYHKLBKLFBZGAI-UHFFFAOYSA-N boron magnesium Chemical compound [B].[Mg] QYHKLBKLFBZGAI-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 229910052903 pyrophyllite Inorganic materials 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a glass fiber preheating and expanding device, and belongs to the technical field of glass fiber production and processing; the utility model provides a glass fiber preheats stenter, includes base and preheating box, preheating box fixed mounting is in the top surface center of base, the through-hole that is used for glass fiber to pass is seted up at preheating box both sides center, be provided with spiral heating pipe in the preheating box, spiral heating pipe installs in the bottom of preheating box, one side of preheating box is provided with the stenter structure, the stenter structure includes first rotor roll and second rotor roll, first rotor roll rotates to be installed at first pivot surface; the utility model discloses a set up structure cooperation such as spiral heating pipe and use, simple structure, convenient and practical can carry out direct heating to the glass fibre, has higher heating efficiency, has reduced processing cost to can carry out independent heating with the glass fibre through setting up the preheating cabinet, avoid the high temperature to influence other structures, increased life.
Description
Technical Field
The utility model relates to the technical field of glass fiber production and processing, in particular to a glass fiber preheating and expanding device.
Background
Glass fiber is an inorganic nonmetallic material with excellent performance, and has the advantages of good insulativity, strong heat resistance, good corrosion resistance and high mechanical strength, but has the disadvantages of brittle property and poor wear resistance. The composite material is prepared from six ores of pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone by high-temperature melting, wire drawing, winding, weaving and other processes, wherein the diameter of a monofilament is several micrometers to twenty-several micrometers, which is equivalent to 1/20-1/5 of a hair, each bundle of fiber precursors consists of hundreds or even thousands of monofilaments, and glass fibers are generally used as reinforcing materials in composite materials, electric insulation materials, heat insulation materials, circuit substrates and other national economy fields.
Found by search, chinese patent bulletin number: CN213977447U discloses a glass fiber preheating and expanding device in glass fiber production process, which comprises a box body, the through holes are all seted up to the both sides lower extreme of box, the fixed conveyer that is equipped with in internal surface lower extreme of box, two through holes are all passed at the both ends of conveyer and extend to outside, the fixed telescopic link and the spring that are equipped with in internal surface top of box, the spring cup joints with the telescopic link, the lower extreme of telescopic link and spring is fixed jointly and is equipped with the diaphragm, the fixed two U-shaped pieces that are equipped with of bottom of diaphragm, the front side of two U-shaped pieces is all fixed and is equipped with the bull stick, the pole wall of two bull sticks all is equipped with twists reverse flattening mechanism, the right side upper end of box is fixed and is equipped with the motor, the output of motor passes the box and extends to the box inside, and the fixed horizontal pole that is equipped with, the other end of horizontal pole is provided with drive mechanism. The utility model can quickly and fully level glass fibers with different widths.
But this device also has the following drawbacks:
The device heats the fine glass on the bottom conveyer through the heating rod of box both sides, and heating efficiency is lower, leads to processing cost to increase, and long-term use moreover, and the high temperature probably leads to conveyer and other structures in the box to appear unusual, influences machining efficiency, and the device does not solve this problem.
Disclosure of utility model
The utility model aims to provide a glass fiber preheating and expanding device, which can directly heat glass fibers by arranging structures such as a spiral heating pipe and the like for use, has higher heating efficiency, and can independently heat the glass fibers by arranging a preheating box so as to avoid the influence of high temperature on other structures, thereby solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a fine exhibition width device that preheats of glass, includes base and preheating box, preheating box fixed mounting is at the top surface center of base, the through-hole that is used for the fine pass of glass is offered at preheating box both sides center, be provided with spiral heating pipe in the preheating box, spiral heating pipe installs the bottom at the preheating box, one side of preheating box is provided with the exhibition width structure, the exhibition width structure includes first rotor and second rotor, first rotor rotates and installs at first pivot surface, the lower extreme at the support column is welded at the both ends of first pivot, the top of support column has the second pivot through sliding seat slidable mounting, the second rotor is installed in the second pivot surface rotation, the bottom surface of second rotor is contradicted at the top surface of first rotor.
Preferably, the support column top fixed mounting has the stopper, be provided with the spring before stopper and the sliding seat, the top of spring is contradicted in the bottom of stopper, the bottom of spring is contradicted at the top of sliding seat, and the spring cup joints the surface at the support column.
Preferably, the inside of preheating cabinet is provided with the insulating layer, the insulating layer includes ceramic fibre cotton and aluminium foil membrane, ceramic fibre cotton bonds on the inner wall of preheating cabinet through glue, ceramic fibre cotton's inner wall has the aluminium foil membrane through glue bonding.
Preferably, an electronic thermometer is fixedly arranged at the top of the preheating box, and a temperature sensing end of the electronic thermometer is arranged inside the preheating box.
Preferably, a limiting ring is arranged at one end of the top surface of the base, and the limiting ring is fixedly arranged on the top surface of the base through a mounting rod.
Preferably, the top surface other end of base is provided with the winding structure, the winding structure includes third live-rollers and motor, the both ends of third live-rollers rotate and install on the lateral wall of mounting panel, the bottom fixed mounting of mounting panel is in the top surface of base, the motor sets up in mounting panel one side to fixed mounting is in the top surface of base, the output of motor runs through the mounting panel and is connected with the transmission of third live-rollers.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model discloses a set up structure cooperation such as spiral heating pipe and use, simple structure, convenient and practical can carry out direct heating to the glass fibre, has higher heating efficiency, has reduced processing cost to can carry out independent heating with the glass fibre through setting up the preheating cabinet, avoid the high temperature to influence other structures, increased life.
Drawings
FIG. 1 is a schematic view of a stent device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a preheating tank according to the present utility model;
fig. 3 is a schematic view of a winding structure of the present utility model.
In the figure: 1. a base; 2. a preheating box; 3. a through hole; 4. a spiral heating pipe; 5. a first rotating roller; 6. a second rotating roller; 7. a first rotating shaft; 8. a support column; 9. a sliding seat; 10. a second rotating shaft; 11. a limiting block; 12. a spring; 13. ceramic fiber cotton; 14. an aluminum foil film; 15. an electronic thermometer; 16. a limiting ring; 17. a mounting rod; 18. a third rotating roller; 19. a motor; 20. and (3) mounting a plate.
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.
Referring to fig. 1 to 3, the present utility model provides a technical solution:
The glass fiber preheating and expanding device comprises a base 1 and a preheating box 2, wherein the preheating box 2 is fixedly arranged at the center of the top surface of the base 1, through holes 3 for the glass fibers to pass through are formed in the centers of two sides of the preheating box 2, and the glass fibers can be independently heated by arranging the preheating box 2 so as to avoid the influence of high temperature on other structures; the spiral heating pipe 4 is arranged in the preheating box 2, the spiral heating pipe 4 is arranged at the bottom of the preheating box 2, and the glass fiber can be directly heated by arranging the spiral heating pipe 4, so that the heating efficiency is high, and the processing cost is reduced; one side of the preheating box 2 is provided with a spreading structure, the spreading structure comprises a first rotating roller 5 and a second rotating roller 6, the first rotating roller 5 is rotatably arranged on the surface of a first rotating shaft 7, two ends of the first rotating shaft 7 are welded at the lower end of a supporting column 8, a second rotating shaft 10 is slidably arranged above the supporting column 8 through a sliding seat 9, the second rotating roller 6 is rotatably arranged on the surface of the second rotating shaft 10, the bottom surface of the second rotating roller 6 is abutted against the top surface of the first rotating roller 5, a limiting block 11 is fixedly arranged at the top of the supporting column 8, a spring 12 is arranged in front of the limiting block 11 and the sliding seat 9, the top of the spring 12 is abutted against the bottom of the limiting block 11, the bottom of the spring 12 is abutted against the top of the sliding seat 9, and the spring 12 is sleeved on the surface of the supporting column 8, so that the heated glass fiber can be subjected to spreading processing through the arrangement of the spreading structure; the top surface one end of base 1 is provided with spacing ring 16, and spacing ring 16 passes through installation pole 17 fixed mounting at the top surface of base 1, is convenient for glass fine through-hole 3 that aim at preheating cabinet 2 through setting up spacing ring 16 to the glass fine entering preheating cabinet 2 of being convenient for.
The inside of the preheating box 2 is provided with a heat insulation layer, the heat insulation layer comprises ceramic fiber cotton 13 and an aluminum foil film 14, the ceramic fiber cotton 13 is adhered to the inner wall of the preheating box 2 through glue, the aluminum foil film 14 is adhered to the inner wall of the ceramic fiber cotton 13 through glue, the heating efficiency of the preheating box 2 can be improved through the arrangement of the heat insulation layer, heat conduction to other structures can be reduced, the service life of other structures is influenced, and meanwhile, operators are prevented from being scalded; the top fixed mounting of preheating cabinet 2 has electron thermometer 15, and electron thermometer 15's temperature sensing end sets up inside preheating cabinet 2, through setting up electron thermometer 15, and the operating personnel of being convenient for knows the temperature in preheating cabinet 2 to adjust the temperature of heating pipe.
The top surface other end of base 1 is provided with winding structure, winding structure includes third live-rollers 18 and motor 19, the both ends of third live-rollers 18 rotate and install on the lateral wall of mounting panel 20, the bottom fixed mounting of mounting panel 20 is in the top surface of base 1, motor 19 sets up in mounting panel 20 one side to fixed mounting is in the top surface of base 1, the output of motor 19 runs through mounting panel 20 and is connected with the transmission of third live-rollers 18, through setting up winding structure, can stimulate the fine preheating cabinet 2 and the structure of expanding of glass, and collect the fine glass that will process.
When the glass fiber stretching machine is specifically used, one end of glass fiber raw materials to be processed sequentially passes through the limiting ring 16, the through hole 3, the spiral heating pipe 4 and the stretching structure, the glass fiber raw materials are wound and fixed on the third rotating roller 18, the spiral heating pipe 4 is opened to heat the glass fiber raw materials, the temperature inside the preheating box 2 is observed through the electronic thermometer 15, the temperature of the spiral heating pipe 4 is adjusted, the temperature inside the preheating box 2 is kept in a specified range, the motor 19 is opened, the output end of the motor 19 drives the third rotating shaft and the third rotating roller 18 to start rotating, the rotating third rotating roller 18 pulls and winds glass fibers to the surface of the third rotating roller 18, meanwhile, the pulled glass fibers enter the preheating box 2 through the through hole 3 on one side, are pulled out of the through hole 3 on the other side after being heated by the spiral heating pipe 4 and enter the stretching structure, and the spring 12 pushes the sliding seat 9 downwards when passing over the first rotating roller 5, so that the second rotating shaft 10 and the second rotating roller 6 are driven to downwards extrude the glass fibers to stretch the glass fibers, the stretched glass fibers are continuously pulled and wound to the third rotating roller 18, and the glass fibers are continuously pulled.
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 (6)
1. The utility model provides a fine exhibition width device that preheats of glass, includes base (1) and preheating cabinet (2), its characterized in that: the utility model discloses a glass fiber preheating box, including base (1), preheating box (2) both sides center has been seted up and has been used for fine through-hole (3) that pass of glass, be provided with spiral heating pipe (4) in preheating box (2), the bottom at preheating box (2) is installed to spiral heating pipe (4), one side of preheating box (2) is provided with the stentering structure, the stentering structure includes first rotor (5) and second rotor (6), first rotor (5) rotate and install on first rotor (7) surface, the lower extreme at support column (8) is welded at the both ends of first rotor (7), the top of support column (8) is through sliding seat (9) slidable mounting second pivot (10), second rotor (6) are installed in second pivot (10) surface rotation, the bottom surface of second rotor (6) is contradicted at the top surface of first rotor (5).
2. The glass fiber preheating and expanding device according to claim 1, wherein: the utility model discloses a support column, including support column (8), stopper (11) are fixed mounting at top, be provided with spring (12) before stopper (11) and sliding seat (9), the top of spring (12) is contradicted in the bottom of stopper (11), the bottom of spring (12) is contradicted at the top of sliding seat (9), and spring (12) cup joints the surface at support column (8).
3. The glass fiber preheating and expanding device according to claim 1, wherein: the inside of preheating cabinet (2) is provided with the insulating layer, the insulating layer includes ceramic fibre cotton (13) and aluminium foil membrane (14), ceramic fibre cotton (13) are through glue bonding on the inner wall of preheating cabinet (2), the inner wall of ceramic fibre cotton (13) has aluminium foil membrane (14) through glue bonding.
4. The glass fiber preheating and expanding device according to claim 1, wherein: the top of the preheating box (2) is fixedly provided with an electronic thermometer (15), and a temperature sensing end of the electronic thermometer (15) is arranged inside the preheating box (2).
5. The glass fiber preheating and expanding device according to claim 1, wherein: one end of the top surface of the base (1) is provided with a limiting ring (16), and the limiting ring (16) is fixedly arranged on the top surface of the base (1) through a mounting rod (17).
6. The glass fiber preheating and expanding device according to claim 1, wherein: the novel rolling device is characterized in that a rolling structure is arranged at the other end of the top surface of the base (1), the rolling structure comprises a third rotating roller (18) and a motor (19), two ends of the third rotating roller (18) are rotatably mounted on the side wall of a mounting plate (20), the bottom of the mounting plate (20) is fixedly mounted on the top surface of the base (1), the motor (19) is arranged on one side of the mounting plate (20) and is fixedly mounted on the top surface of the base (1), and the output end of the motor (19) penetrates through the mounting plate (20) and is in transmission connection with the third rotating roller (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322963394.8U CN220906816U (en) | 2023-11-02 | 2023-11-02 | Glass fiber preheating and expanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322963394.8U CN220906816U (en) | 2023-11-02 | 2023-11-02 | Glass fiber preheating and expanding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220906816U true CN220906816U (en) | 2024-05-07 |
Family
ID=90921372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322963394.8U Active CN220906816U (en) | 2023-11-02 | 2023-11-02 | Glass fiber preheating and expanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220906816U (en) |
-
2023
- 2023-11-02 CN CN202322963394.8U patent/CN220906816U/en active Active
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