CN203360687U - Heating type curling machine for cellulose acetate fiber - Google Patents
Heating type curling machine for cellulose acetate fiber Download PDFInfo
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- CN203360687U CN203360687U CN 201320379341 CN201320379341U CN203360687U CN 203360687 U CN203360687 U CN 203360687U CN 201320379341 CN201320379341 CN 201320379341 CN 201320379341 U CN201320379341 U CN 201320379341U CN 203360687 U CN203360687 U CN 203360687U
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- cutter edge
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Abstract
The utility model provides a heating type curling machine for a cellulose acetate fiber. The heating type curling machine for the cellulose acetate fiber comprises an upper pair roller, a lower pair roller, an upper cutter edge, a lower cutter edge, an upper cutter edge base board, a lower cutter edge base board and a pressing board, and is characterized in that the upper cutter edge base board is provided with an upper cutter edge steam inlet and a steam pipeline, the upper cutter edge is provided with a steam pipeline which is communicated with the steam pipeline arranged on the upper cutter edge base board, an upper pair roller steam blowing hole is formed in the upper cutter edge, the lower cutter edge base board is provided with a lower cutter edge steam inlet, a lower cutter edge condensate outlet and a steam pipeline, the lower cutter edge is provided with a steam pipeline which is communicated with the steam pipeline of the lower cutter edge base board, a lower pair roller blowing hole is formed in the lower cutter edge, and the pressing board is hinged to the lower surface of the upper cutter edge. The heating type curling machine for the cellulose acetate fiber jets steam to the surface of the curling fiber, heats a fiber ribbon, has a lubrication function, reduces the damage to the ribbon, reduces the pressure of the pressing board, guarantees constant temperature of the surface of the pair rollers, and prevents the pair rollers from being burned out when the pair rollers are heated.
Description
Technical field
The utility model relates to the heating type crimping machine in the coiled up device that a kind of acetate fiber production spinning used.
Background technology
In the acetate fiber production process, the curling of fiber silk ribbon realized by crimping machine.Conventional acetate fiber crimping machine is the filling squash type, generally by a pair of columniform speed of service, identical pair roller up and down and pair roller left and right two ceramics form the fibre material feeding chamber to its crimping machine primary structure, upper and lower pair roller, the upper and lower edge of a knife and pressing plate form curling chamber, and cooling water system and drive disk assembly form.
Utilizing curling chamber (filling chamber) crimping machine to produce synthetic fiber is that industry is in common knowledge.Curling operation is straight fibre to be produced in manufacture process to the fiber of bellows-shaped, and the curling ripple number in the fiber of curling available units length is measured crimpness.The process that in the curling chamber of crimping machine, fiber is curled, the fiber crimp ripple produced by mechanical presses fully, the part mechanical energy of crimping machine has produced the curling of fiber, simultaneously the part mechanical energy also the fiber when curling produced damage and heat energy.Therefore, cooling water in crimping machine work not only as lubricant but also as cooling agent,, take away for the heat that pair roller work is produced as cooling agent for preventing the high speed wearing and tearing of pair roller as lubricant, prevent that pair roller from generating heat and burning out pair roller generation silk ribbon quality problems.
In disclosed cellulose acetate tow and manufacture method thereof, mentioned in the crimping machine front portion vinegar fibril band has been applied to steam in Chinese patent 200580021119.6 specifications, with this, come the edge of humidification vinegar fibril band.In the fine air-humidification method of disclosed vinegar and humidification apparatus thereof, mentioned in the crimping machine front portion and increased a kind of box-structure in Chinese patent 201110053211.8 specifications, vinegar fibril band has been carried out to humidification, etc.Also be disclosed in the crimping machine front portion in Chinese patent, the inner steam that uses carries out the example of humidification to vinegar fibril band, increase the silk ribbon edge lubricated, the flyings that reduce silk ribbon are its invention main purposes.
The utility model content
The purpose of this utility model is to provide the crimping machine in a kind of acetate fiber production spinning, the fiber silk ribbon is heated more easily obtain required curling, has the function of rapid curing fiber crimp ripple.
Crimping machine structure of the present utility model is the filling squash type, in the curling chamber under heated condition, fiber is pushed, and the fiber silk ribbon is heated more easily obtain required curling.Primary structure on curling chamber has increased a set of heater, and the upper and lower edge of a knife is designed to cavity body structure, and heating system is arranged on the curling chamber of the upper and lower edge of a knife and pressing plate formation, and heater has the function of rapid curing fiber crimp ripple.
Crimping machine of the present utility model comprises pair roller, lower pair roller, the upper edge of a knife, the lower edge of a knife, upper edge of a knife base plate, lower edge of a knife base plate, pressing plate, it is characterized in that, on upper edge of a knife base plate, edge of a knife steam inlet and jet chimney are set, jet chimney is set on the upper edge of a knife and is communicated with the jet chimney arranged on upper edge of a knife base plate, upper pair roller steam blowing hole is arranged on the upper edge of a knife, lower edge of a knife steam inlet and lower edge of a knife condensation-water drain and jet chimney are set on lower edge of a knife base plate, be provided with jet chimney on the lower edge of a knife, this jet chimney is communicated with the jet chimney of lower edge of a knife base plate, lower pair roller steam blowing hole is arranged on the lower edge of a knife, pressing plate and the upper edge of a knife following hinged.
During work, two roller pressure are still provided by cylinder by compressed air, the effect of cylinder is that the buffer compression air changes and impact that roller pressure causes, upper and lower pair roller rotates simultaneously, the effect of pair roller is the traction silk ribbon, and the fiber material, from supplying with curling chamber, is continuously clamp-oned to curling chamber, by the effect of thrust and pressing plate, silk ribbon is carried out curlingly, make original smooth silk ribbon obtain a certain amount of curling ripple.
The upper and lower edge of a knife has respectively designed an aperture and has blown out steam, pair roller steam blowing mouth and lower pair roller steam blowing mouth in formation, steam blowing is to the dead angle area of pair roller and the formation of the upper and lower edge of a knife, clean out curling built-in fiber chip, cleaning around maintenance crimping machine machine chamber, prevent the damage of impurity to silk ribbon.Aperture blows out the temperature constant that steam can guarantee the pair roller surface, can prevent that pair roller from generating heat and burning out pair roller.
The device simultaneously curling chamber (the upper and lower edge of a knife) heated, part steam directly enters curling chamber, make extrusion fiber silk ribbon under fiber silk ribbon heating status, in curling chamber, fiber is by the fiber crimp of mechanical presses and the generation of heat energy compound action, and steam is injected on the surface of rolling up with bent fiber, has heated the fiber silk ribbon, and there is lubricating function, reduced the damage of silk ribbon.The fiber crimp that fiber is produced by mechanical presses and heat energy compound action, produce requiredly when curling, and platen pressure reduces.
The accompanying drawing explanation
Fig. 1 is crimping machine structural representation of the present utility model (side cutaway view).
Fig. 2 is the edge of a knife and upper edge of a knife base plated construction schematic diagram on crimping machine of the present utility model.
Fig. 3 is the edge of a knife and upper edge of a knife base plate and pressure plate structure schematic diagram on crimping machine of the present utility model.
Fig. 4 is the edge of a knife and lower edge of a knife base plated construction schematic diagram under crimping machine of the present utility model.
Fig. 5 is the upper and lower edge of a knife of crimping machine of the present utility model and base plate combining structure schematic diagram thereof.
In figure: 1-fiber silk ribbon, pair roller under 2-, the upper pair roller of 3-, the upper edge of a knife of 5-, the upper edge of a knife steam inlet of 6-, the upper edge of a knife base plate of 7-, the upper pair roller steam blowing of 8-hole, the upper edge of a knife steam (vapor) outlet of 9-, 10-pressing plate, the curling silk ribbon of 11-, the edge of a knife under 12-, edge of a knife steam inlet under 13-, edge of a knife base plate under 14-, edge of a knife condensation-water drain under 15-, pair roller steam blowing hole under 16-, the upper edge of a knife steam (vapor) outlet of 18-direction, the curling chamber of 19-.
The specific embodiment
As Figure 1-5, crimping machine of the present utility model comprises pair roller 3, lower pair roller 2, the upper edge of a knife 5, the lower edge of a knife 12, upper edge of a knife base plate 7, lower edge of a knife base plate 14, pressing plate 10, on upper edge of a knife base plate 7, edge of a knife steam inlet 6 and jet chimney are set, jet chimney is set on the upper edge of a knife 5 and is communicated with the jet chimney arranged on upper edge of a knife base plate, upper pair roller steam blowing hole 8 is arranged on the upper edge of a knife 5, lower edge of a knife steam inlet 13 and lower edge of a knife condensation-water drain 15 and jet chimney are set on lower edge of a knife base plate 14, be provided with jet chimney on the lower edge of a knife 12, this jet chimney is communicated with the jet chimney on lower edge of a knife base plate, lower pair roller steam blowing hole 16 is arranged on the lower edge of a knife, pressing plate 10 is following hinged with the upper edge of a knife 5.
By the cavitys that form at curling chamber 19(2,3,5,10,12) on increased a set of heater, in the curling chamber under heated condition, fiber silk ribbon 1 is pushed, fiber silk ribbon 1 is heated and more easily obtains the crimp energy of required silk ribbon 11.Steam is entered by upper edge of a knife steam inlet 6, and the upper edge of a knife 5 is heated, and steam is directly entered in curling chamber along pressing plate 10 by upper edge of a knife steam (vapor) outlet 9, and steam is applied directly on silk ribbon, and heating steam has the function of rapid curing fiber crimp ripple.
Bottom, curling chamber heater is comprised of the lower edge of a knife 12 and the lower edge of a knife 14 base plates.Steam is entered by lower edge of a knife steam inlet 13, and steam is by the lower edge of a knife 12 heating, and heat energy passes to and carries out curling silk ribbon 11 through the surface of the lower edge of a knife 12, and condensed water is discharged through lower edge of a knife condensation-water drain 15.
Two roller pressure of crimping machine are still provided by cylinder by compressed air, the effect of cylinder is that the buffer compression air changes and impact that roller pressure causes, upper and lower pair roller rotates simultaneously, its effect is draw fibers silk ribbon 1, fiber silk ribbon 1 is continuously clamp-oned curling chamber, imposes filament band 11 initial crimp ripples to the filament band simultaneously.Pressing plate 10 makes to obtain in the zone of fiber silk ribbon 1 between pressing plate 10 and curling chamber curling by pressurized with compressed air, obtain the secondary coil ripple.Curling chamber under mechanical energy+heat energy acting in conjunction, the fiber silk ribbon more easily obtains required crimp energy under heated condition.
The upper and lower edge of a knife has respectively designed an aperture (8,16) and has blown out steam.The dead angle area that steam blowing forms to pair roller 3 and the upper edge of a knife 5, the dead angle area that steam blowing forms to pair roller 2 and the lower edge of a knife 12, clean out curling built-in fiber chip, cleaning around maintenance crimping machine machine chamber, clean pair roller surface can prevent the damage of impurity to the fiber silk ribbon; Aperture (8,16) blows out steam and can guarantee the temperature constant to the pair roller surface, can prevent that pair roller from generating heat and burning out pair roller and then produce the silk ribbon quality problems.
Claims (2)
1. an acetate fiber heating type crimping machine, comprise pair roller, lower pair roller, the upper edge of a knife, the lower edge of a knife, upper edge of a knife base plate, lower edge of a knife base plate, pressing plate, it is characterized in that, on upper edge of a knife base plate, edge of a knife steam inlet and jet chimney are set, jet chimney is set on the upper edge of a knife and is communicated with the jet chimney arranged on upper edge of a knife base plate, upper pair roller steam blowing hole is arranged on the upper edge of a knife, lower edge of a knife steam inlet and lower edge of a knife condensation-water drain and jet chimney are set on lower edge of a knife base plate, be provided with jet chimney on the lower edge of a knife, this jet chimney is communicated with the jet chimney of lower edge of a knife base plate, lower pair roller steam blowing hole is arranged on the lower edge of a knife, hinged below pressing plate and the upper edge of a knife.
2. acetate fiber heating type crimping machine according to claim 1, is characterized in that there is the circular arc lead angle pressing plate lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320379341 CN203360687U (en) | 2013-06-28 | 2013-06-28 | Heating type curling machine for cellulose acetate fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320379341 CN203360687U (en) | 2013-06-28 | 2013-06-28 | Heating type curling machine for cellulose acetate fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203360687U true CN203360687U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320379341 Expired - Fee Related CN203360687U (en) | 2013-06-28 | 2013-06-28 | Heating type curling machine for cellulose acetate fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203360687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305987B (en) * | 2013-06-28 | 2015-11-18 | 昆明醋酸纤维有限公司 | Crimping machine in a kind of acetate fiber production spinning |
-
2013
- 2013-06-28 CN CN 201320379341 patent/CN203360687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103305987B (en) * | 2013-06-28 | 2015-11-18 | 昆明醋酸纤维有限公司 | Crimping machine in a kind of acetate fiber production spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |