CN100368606C - Bolt fastening type high-productivity compact top-mounted spinning assembly - Google Patents
Bolt fastening type high-productivity compact top-mounted spinning assembly Download PDFInfo
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- CN100368606C CN100368606C CNB200510095428XA CN200510095428A CN100368606C CN 100368606 C CN100368606 C CN 100368606C CN B200510095428X A CNB200510095428X A CN B200510095428XA CN 200510095428 A CN200510095428 A CN 200510095428A CN 100368606 C CN100368606 C CN 100368606C
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Abstract
The present invention designs a bolt fastening type high-productivity compact top-mounted spinning assembly for a spinning device aiming at the actuality of the existing large output spinning device, and the spinning device can produce more than 170 tons per day. The present invention comprises a head-cap seat (0105) and an outer pressure ring (0102), wherein the head-cap seat (0105) is connected with the outer ring of the outer pressure ring (0102) through a high-strength bolt (206), and a melt passage (1) and a distributing cavity (2) which is communicated with the melt passage (1) are arranged on the seat body of the head-cap seat (0105). The present invention is characterized in that an inner pressure ring (209) is connected with a pressure-resistant distributing plate (0103) through a high-strength bolt (0207), so that a spinneret plate (0108), a distributing plate (0107) and the pressure-resistant distributing plate (0103) can be positioned in an assembly of the head-cap seat (0105) and the outer pressure ring (0102). The utility model has the characteristics of simple structure small size and stable productivity.
Description
Technical field
The present invention relates to a kind of textile machine, especially a kind of output of singly spinning is at 4～5kg/min, and the daily output can reach 180 tons of spinning production line filament spinning components, specifically a kind of bolt fastening type high-productivity compact top-mounted spinning assembly.
Background technology
At present, generally be to amplify for the daily output in the design of the spinning component structure of 150t/d with reference to the structure of 100t/d, have no way of verifying because of testing its product quality, as adopt the filament spinning component risk of its design bigger.And defectives such as also there is machine pressure height in the filament spinning component that is used for the production line of 100t/d in actual production, the cycle that uses on the machine is short.And the 50000 tons of short fiber devices that start have at present become the development that must walk that increases enterprise competitiveness.Therefore it is imperative to design the high-productivity compact top-mounted formula filament spinning component in a kind of 4～5kg/min position.
Summary of the invention
The objective of the invention is to design a kind of production capacity that is suitable for each station between 4～5kg/min, thereby realize the bolt fastening type high-productivity compact top-mounted spinning assembly of daily output spinning production capacity more than 170 tons.
Technical scheme of the present invention is:
A kind of bolt fastening type high-productivity compact top-mounted spinning assembly, comprise headgear seat 0105, outer trim ring 0102, the outer ring of headgear seat 0105 and outer trim ring 0102 links to each other by high-strength bolt 206, headgear seat 0105 also is connected with locating piece 0106, the distribution cavity 2 that on headgear seat 0105 pedestal, offers melt canal 1 and communicate with melt canal 1, the outer ring that it is characterized in that spinnerets 0108 is fitted on the interior step surface 3 of outer trim ring 0102, the inner ring of spinnerets 0108 is fitted on the step surface 5 of inner pressure ring 209, the one side of distribution plate 0107 is relative with spinnerets 0108, be separated by by copper backing 0201 between the two, the another side of distribution plate 0107 is arranged in the cannelure 6 of withstand voltage distribution plate 0103, the another side that withstand voltage distribution plate 0103 is relative with being provided with cannelure 6 and the internal chamber wall 7 of headgear seat 0105 offset, and inner pressure ring 209 links to each other with withstand voltage distribution plate 0103 by high-strength bolt 0207 and with spinnerets 0108, distribution plate 0107 and withstand voltage distribution plate 0103 are positioned in the assembly of headgear seat 0105 and outer trim ring 0102; Have a ring through hole 8 on the withstand voltage distribution plate 0103, an end of through hole 8 communicates with distribution cavity 2, and the other end communicates with the cannelure 6 of itself.
In the outside of spinnerets 0108 baffle 0101 is installed.
Described through hole 8 is an inclined hole.
Between the cannelure 6 contacted one sides of distribution plate 0107 and withstand voltage distribution plate 0103 copper backing 0202 is installed.
Be pressed with four layers of spot welding net 0204 and five layers of spot welding net 0208 between withstand voltage distribution plate 0103 and the internal chamber wall 7,1 porch is equipped with melt inlet copper backing 0210 in the melt canal.
Be provided with 20 circles, 275 spinneret orifices of every circle on the spinnerets 0108 altogether, its draw ratio is 2: 1.
Withstand voltage distribution plate 0103 is provided with the radial melt flow channel 9 of radially slotting with distribution cavity 2 corresponding one sides; Correspondingly on distribution plate 0107, be provided with corresponding melt flow channel 10 with spinnerets spray silk district.
Beneficial effect of the present invention:
1, the pressure with each several part in the best assembly fall, the time of staying; The unit amount of spinning is up to 4～5kg/min/ position.Calculate through detailed theory, the initial pressure reduction of assembly between 120～140bar, about 50 seconds of the time of staying.Optimum condition for big capacity spinning.
2, inner melt distributes rationally.Matching board is by well-designed in the filament spinning component, adopt two distribution plates, adopt the radial melt flow channel design of radially slotting for first 0103, adopt for second 0107 and the corresponding melt flow channel design in spinnerets spray silk district, melt is carried out secondary evenly fully mix, and guarantee that component internal do not have the dead angle.And it is consistent with the melt residence time of design assurance each several part by the accurate Calculation of melt flow channel.
3, the temperature homogeneous, satisfied the requirement of spinning temperature.By the heat expansion of accurate Calculation each several part, guaranteed that assembly contacts with the maximum of each matching board in spinning manifold, the assembly.Avoided the generation of common stack effect by the design that insulation on the spinning manifold is optimized.
4, the self sealss mode is adopted in the sealing in the assembly, guarantees not have in the assembly operating to leak.Seal washer and bolted quantity, moment are calculated by detailed theory, guarantee that the pressurized of Internal and external cycle fastening torque of bolt balance and seal washer is consistent.The sealing gasket snare adopts the self sealss design, seals more reliable.
5, the optimization spinnerets is stressed, reduces distortion of jet.Spinnerets adopts circular pattern, compresses spinnerets with the inner and outer ring method, makes the spinnerets circumference stressed more even, can farthest reduce the distortion of spinneret face.
6, the time that uses on the machine prolongs greatly.Design large-area spray silk zone, make the assembly filtration fraction that bigger dust containing capacity be arranged, so assembly compares other construction package longer using on the machine the time arranged, the replacement cycle is longer.
7, simple installation is reliable, and assembly volume is less, can satisfy the requirement of compact spinning station distance.Component internal does not have the melt residence time unanimity of the each several part of dead angle melt flow channel, and each hermetic unit adopts self-fastening sealing structure, seals more reliably, and melt does not have leakage when guaranteeing to move.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of spinnerets of the present invention.
Fig. 3 is the structural representation of withstand voltage distribution plate of the present invention.
Fig. 4 is the upward view of Fig. 3.
Fig. 5 is the vertical view of Fig. 3.
Fig. 6 is the right view of Fig. 5.
Fig. 7 is the structural representation of distribution plate of the present invention.
Fig. 8 is the left view of Fig. 7.
Fig. 9 is the local enlarged diagram of Fig. 7.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
Shown in Fig. 1～9.
A kind of bolt fastening type high-productivity compact top-mounted spinning assembly, comprise headgear seat 0105, outer trim ring 0102, the outer ring of headgear seat 0105 and outer trim ring 0102 links to each other by high-strength bolt 206, headgear seat 0105 also is connected with locating piece 0106, the distribution cavity 2 that on headgear seat 0105 pedestal, offers melt canal 1 and communicate with melt canal 1,1 porch is equipped with melt inlet copper backing 0210 in the melt canal, as shown in Figure 1.The outer ring of spinnerets 0108 (as shown in Figure 2) is fitted on the interior step surface 3 of outer trim ring 0102, and the inner ring of spinnerets 0108 is fitted on the step surface 5 of inner pressure ring 209, in the outside of spinnerets 0108 baffle 0101 is installed; The one side of distribution plate 0107 is relative with spinnerets 0108, be separated by by copper backing 0201 between the two, the another side of distribution plate 0107 is arranged in the cannelure 6 of withstand voltage distribution plate 0103, be separated by by two different copper backings 0202 of external diameter between the two, the another side that withstand voltage distribution plate 0103 is relative with being provided with cannelure 6 and the internal chamber wall 7 of headgear seat 0105 offset, be pressed with four layers of spot welding net 0204 and five layers of spot welding net 0208 between withstand voltage distribution plate 0103 and internal chamber wall 7, inner pressure ring 209 links to each other with withstand voltage distribution plate 0103 by high-strength bolt 0207 and with spinnerets 0108, distribution plate 0107 and withstand voltage distribution plate 0103 are positioned in the assembly of headgear seat 0105 and outer trim ring 0102; Have a ring through hole 8 on the withstand voltage distribution plate 0103, through hole 8 is an inclined hole, and an end of through hole 8 communicates with distribution cavity 2, and the other end communicates with the cannelure 6 of itself.
Be provided with 20 circles, 275 spinneret orifices of every circle on the spinnerets 0108 altogether, its draw ratio is 2: 1.
Withstand voltage distribution plate 0103 is provided with the radial melt flow channel 9 of radially slotting, structure such as Fig. 3～6 method with distribution cavity 2 corresponding one sides; Correspondingly be provided with the corresponding melt flow channel 10 with spinnerets spray silk district on distribution plate 0107, its structure is shown in Fig. 7～9.
The course of work of the present invention is:
Melt enters from melt canal 1 and drops on four layers of spot welding net 0204 in the distribution cavity 2 and five layers of spot welding net 0208 enter on the withstand voltage distribution plate 0103, distribution by the radial melt flow channel 9 of radially slotting on it flows to from through hole 8 on the distribution plate 0107 equably, enters ejection in the spinnerets 0108 by the melt flow channel 10 on 0107 again.
Claims (7)
1. bolt fastening type high-productivity compact top-mounted spinning assembly, comprise headgear seat (0105), outer trim ring (0102), the outer ring of headgear seat (0105) and outer trim ring (0102) links to each other by high-strength bolt (206), the distribution cavity (2) that on headgear seat (0105) pedestal, offers melt canal (1) and communicate with melt canal (1), the outer ring that it is characterized in that spinnerets (0108) is fitted on the interior step surface (3) of outer trim ring (0102), the inner ring of spinnerets (0108) is fitted on the step surface (5) of inner pressure ring (209), the one side of distribution plate (0107) is relative with spinnerets (0108), be separated by by copper backing (0201) between the two, the another side of distribution plate (0107) is arranged in the cannelure (6) of withstand voltage distribution plate (0103), the another side that withstand voltage distribution plate (0103) is relative with being provided with cannelure (6) and the internal chamber wall (7) of headgear seat (0105) offset, and inner pressure ring (209) links to each other with withstand voltage distribution plate (0103) and with spinnerets (0108) by high-strength bolt (0207), distribution plate (0107) and withstand voltage distribution plate (0103) are positioned in the assembly of headgear seat (0105) and outer trim ring (0102); Have a ring through hole (8) on the withstand voltage distribution plate (0103), an end of through hole (8) communicates with distribution cavity (2), and the other end communicates with the cannelure (6) of itself.
2. bolt fastening type high-productivity compact top-mounted spinning assembly according to claim 1 is characterized in that in the outside of spinnerets (0108) baffle (0101) being installed.
3. bolt fastening type high-productivity compact top-mounted spinning assembly according to claim 1 is characterized in that described through hole (8) is an inclined hole.
4. bolt fastening type high-productivity compact top-mounted spinning assembly according to claim 1 is characterized in that between the contacted one side of cannelure (6) of distribution plate (0107) and withstand voltage distribution plate (0103) copper backing (0202) being installed.
5. bolt fastening type high-productivity compact top-mounted spinning assembly according to claim 1, it is characterized in that being pressed with four layers of spot welding net (0204) and five layers of spot welding net (0208) between withstand voltage distribution plate (0103) and the internal chamber wall (7), the porch of (1) is equipped with melt inlet copper backing (0210) in the melt canal.
6. bolt fastening type high-productivity compact top-mounted spinning assembly according to claim 1 is characterized in that being provided with altogether on the spinnerets (0108) 20 circles, 275 spinneret orifices of every circle, and its draw ratio is 2: 1.
7. bolt fastening type high-productivity compact top-mounted spinning assembly according to claim 1 is characterized in that withstand voltage distribution plate (0103) and the corresponding one side of distribution cavity (2) are provided with the radial melt flow channel (9) of radially slotting; Correspondingly on distribution plate (0107), be provided with corresponding melt flow channel (10) with spinnerets spray silk district.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510095428XA CN100368606C (en) | 2005-11-14 | 2005-11-14 | Bolt fastening type high-productivity compact top-mounted spinning assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510095428XA CN100368606C (en) | 2005-11-14 | 2005-11-14 | Bolt fastening type high-productivity compact top-mounted spinning assembly |
Publications (2)
| Publication Number | Publication Date |
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| CN1763272A CN1763272A (en) | 2006-04-26 |
| CN100368606C true CN100368606C (en) | 2008-02-13 |
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| CNB200510095428XA Active CN100368606C (en) | 2005-11-14 | 2005-11-14 | Bolt fastening type high-productivity compact top-mounted spinning assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691116A (en) * | 2012-06-10 | 2012-09-26 | 广东秋盛资源股份有限公司 | Central oiling device for spinning tows of regenerated polyester fiber |
| CN102703999A (en) * | 2012-06-10 | 2012-10-03 | 广东秋盛资源股份有限公司 | Method for spinning high-strength polyester staple fibers by using waste polyester |
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| CN101899719B (en) * | 2009-05-25 | 2014-08-27 | 上海启鹏工程材料科技有限公司 | Novel spinning component |
| CN102260927A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | Three-bladed spinneret plate and spinning assembly |
| CN102260928A (en) * | 2011-08-03 | 2011-11-30 | 常州纺兴精密机械有限公司 | L fibre and spinning component thereof |
| CN102277637A (en) * | 2011-08-03 | 2011-12-14 | 常州纺兴精密机械有限公司 | H-shaped fiber and spinning pack thereof |
| CN102277628A (en) * | 2011-08-03 | 2011-12-14 | 常州纺兴精密机械有限公司 | Novel chemical fiber spinning component |
| CN102277636A (en) * | 2011-08-03 | 2011-12-14 | 常州纺兴精密机械有限公司 | Z-shaped fiber and spinning pack thereof |
| CN105200537A (en) * | 2015-11-14 | 2015-12-30 | 安徽双帆高纤有限公司 | Distributing plate type spinning nozzle used for processing reproducible short fibers |
| CN108547003A (en) * | 2018-06-07 | 2018-09-18 | 杭州海畅节能科技有限公司 | Terylene spinning component |
Citations (6)
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|---|---|---|---|---|
| CN1056317A (en) * | 1990-04-29 | 1991-11-20 | 宋建昌 | Composite spinnerette pack |
| CN1077505A (en) * | 1991-12-06 | 1993-10-20 | 阿克佐公司 | Self-sealing spin pack |
| CN2247182Y (en) * | 1995-07-24 | 1997-02-12 | 王钰鸣 | Melt-spun composite spinning plate |
| JPH0949115A (en) * | 1995-08-01 | 1997-02-18 | Chisso Corp | Spinneret apparatus for core-sheath type conjugate melt blow spinning |
| US6261080B1 (en) * | 1996-12-18 | 2001-07-17 | Barmag Ag | Spin beam for spinning synthetic filament yarns |
| CN1095884C (en) * | 1993-06-21 | 2002-12-11 | 里特自动有限公司 | Spinning tank body using for continuous melt spinning filament yarn |
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2005
- 2005-11-14 CN CNB200510095428XA patent/CN100368606C/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056317A (en) * | 1990-04-29 | 1991-11-20 | 宋建昌 | Composite spinnerette pack |
| CN1077505A (en) * | 1991-12-06 | 1993-10-20 | 阿克佐公司 | Self-sealing spin pack |
| CN1095884C (en) * | 1993-06-21 | 2002-12-11 | 里特自动有限公司 | Spinning tank body using for continuous melt spinning filament yarn |
| CN2247182Y (en) * | 1995-07-24 | 1997-02-12 | 王钰鸣 | Melt-spun composite spinning plate |
| JPH0949115A (en) * | 1995-08-01 | 1997-02-18 | Chisso Corp | Spinneret apparatus for core-sheath type conjugate melt blow spinning |
| US6261080B1 (en) * | 1996-12-18 | 2001-07-17 | Barmag Ag | Spin beam for spinning synthetic filament yarns |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691116A (en) * | 2012-06-10 | 2012-09-26 | 广东秋盛资源股份有限公司 | Central oiling device for spinning tows of regenerated polyester fiber |
| CN102703999A (en) * | 2012-06-10 | 2012-10-03 | 广东秋盛资源股份有限公司 | Method for spinning high-strength polyester staple fibers by using waste polyester |
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| Publication number | Publication date |
|---|---|
| CN1763272A (en) | 2006-04-26 |
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Effective date of registration: 20160205 Address after: 211900 Yizheng Changjiang Road, Jiangsu, China, No. 1, No. Patentee after: CHINA SINOPEC YIZHENG CHEMICAL FIBER CO., LTD. Address before: 211900 No. 1 Changjiang West Road, Xu Town, Jiangsu City, Yizheng Province Patentee before: Yizheng Chemical Fiber Co., Ltd., China Petrochemical Group Corp. |