CN1128196A - Stainless fiber beam cutting method and device - Google Patents
Stainless fiber beam cutting method and device Download PDFInfo
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- CN1128196A CN1128196A CN 95116432 CN95116432A CN1128196A CN 1128196 A CN1128196 A CN 1128196A CN 95116432 CN95116432 CN 95116432 CN 95116432 A CN95116432 A CN 95116432A CN 1128196 A CN1128196 A CN 1128196A
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- fiber beam
- stainless fiber
- sheave
- cutoff tool
- cutter
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Abstract
The present invention is suitable for the prodn of stainless steel fibre felt and stainless steel fibre non-woven cloth. It features that stainless steel fibre beam is cut under the taut state, and this can reduces greatly the densification of cutter to stainless steel fibre beam. The present invention can cut stainless steel fibre beam at regular length, with neat cut and without adhesion, and can raise output of stainless steel staple.
Description
The present invention relates to stainless fiber beam customized cut-off method and device.Be applicable to stainless steel fibre felt and various stainless steel nonwoven production field.
The stainless steel fibre felt is the current novel filter material that is widely used in fields such as oil, chemical industry, metallurgy, chemical fibre, aviation.In its production process, the stainless fiber beam raw material need be cut into the short fiber of certain-length, the cut-out quality of stainless fiber beam and output directly influence the making quality and the output of stainless steel fibre felt product.But the customized cut-off stainless fiber beam is very difficult, and the fracture adhesion problems when avoiding stainless fiber beam cutting is the key in the cut-out technology.The cutting-off method of employed staple fibre bundle in chemical fibre, textile industry, mainly contain cut, method such as crush-cutting and shearing.Can't cut stainless fiber beam at present with the method for cutting, the fracture adhesion in the time of stainless fiber beam cutting can't being avoided with crush-cutting and shearing rule.Do not find interrelated data at home and abroad in the literature search yet.
The objective of the invention is problem at above-mentioned existence, propose a kind of when avoiding stainless fiber beam cutting the fracture adhesion and improve the stainless fiber beam cutting method of stainless steel short fiber output and the device of this method of realization.
A kind of stainless fiber beam cutting method is characterized in that making stainless fiber beam being led under the tight state, with the cutoff tool method that cuts off stainless fiber beam is cut off, and concrete grammar is as follows:
A sends into the stainless fiber beam of desiring to cut the haulage gear of rotation, the deadweight that stainless fiber beam is used the rubber rollers of haulage gear is pressed in it on metallic roll, stainless fiber beam passes hopper and is located at the thread plate of hopper inner bottom part, make and enter the feeding sheave of forming by fixed sheave and swinging chute wheel, stainless fiber beam is subjected to tractive force and is tensioned
When b enters the feeding sheave by two pairs of sheave tooth top clampings when stainless fiber beam, cutter head assembly in this moment rotation cuts off stainless fiber beam rapidly with cutoff tool, the moving tooth of feeding sheave revolution, the cutter head assembly of rotation cuts off stainless fiber beam once with cutoff tool, realize cuing off continuously stainless fiber beam, when cuing off stainless fiber beam, the speed that the cuts off V of any point on the cutoff tool cutting edge
GThe cutting speed V vertical with the speed of cuing off
QRatio satisfy V
G/ V
Q〉=2.
The stainless fiber beam of realizing said method cuts off device, comprises motor, transmission mechanism, haulage gear, hopper, feeding sheave, sheave pressing mechanism, cutter head assembly, it is characterized in that:
A is provided with the thread plate that the restriction stainless fiber beam is feeding the round-meshed trapezoid cross section, centre of the clip position between sheave at the hopper inner bottom part,
The cutterhead base that b is packed on the cutter axis is provided with wide 5mm, and 4 cutter grooves of the circumference uniform distribution of dark 5mm are lined with the adjustment plate that makes 3 ° of angles of cutoff tool forward end inclination respectively between the cutoff tool two sides in the cutter groove and cutterhead base and the rubber blanket,
C cutoff tool land lift angle is 65 °, and anterior angle is 0 °, and normal relief angle is 25 °, and cutter hub is wide to be 55mm, and cutter hub is thick to be 3mm.
Owing to adopt technique scheme, the present invention has weakened the compaction of cutoff tool to stainless fiber beam greatly, the side of cutoff tool is not consistent with the compacting direction with the frictional force direction of the fracture of disconnected stainless fiber beam, but deflection cuts off direction, customized cut-off stainless fiber beam fracture is concordant, the technical barrier of no adhesion thereby solved, and has also improved the output of stainless steel short fiber simultaneously.
Fig. 1 is a principle schematic of the present invention.
Fig. 2 is the transmission mechanism schematic diagram that the present invention cuts off device.
Fig. 3 is that the present invention cuts off the device schematic diagram.
Fig. 4 is the A-A view of Fig. 3.
Fig. 5 is the cutter head assembly structure chart.
Fig. 6 is the B-B view of Fig. 5.
Fig. 7 is cutoff tool figure.
Fig. 8 is the C-C view of Fig. 7.
Fig. 9 adjusts the plate schematic cross-section.
Figure 10 is the schematic cross-section of thread plate.
Below in conjunction with accompanying drawing the present invention is further described.
A kind of stainless fiber beam cutting method, it is characterized in that making stainless fiber beam 2 being led under the tight state, with the cutoff tool method that cuts off stainless fiber beam is cut off, concrete grammar is as follows: a sends into the stainless fiber beam of desiring to cut the haulage gear of rotation, the deadweight that stainless fiber beam is used the rubber rollers 7 of haulage gear is pressed in it on metallic roll 6, stainless fiber beam passes hopper 8 and is located at the thread plate 9 of hopper inner bottom part, make to enter the feeding sheave of being made up of fixed sheave 5 and swing sheave 4, stainless fiber beam is subjected to tractive force and is tensioned.When b enters the feeding sheave by two pairs of sheave tooth top clampings when stainless fiber beam, space between two pairs of sheave teeth of title clamping stainless fiber beam is for cuing off the district, cutter head assembly 3 usefulness cutoff tools 1 in this moment rotation cut off stainless fiber beam rapidly, the moving tooth of feeding sheave revolution, the cutter head assembly of rotation cuts off stainless fiber beam once with cutoff tool, realize cuing off stainless fiber beam continuously, when cuing off stainless fiber beam, the speed that the cuts off V of any point on the cutoff tool cutting edge
GThe cutting speed V vertical with the speed of cuing off
QRatio satisfy V
G/ V
Q〉=2.
The stainless fiber beam of realizing said method cuts off device, is the improvement on the former basis that cuts kind equipment VD542 fiber type tractotomy machine.
Stainless fiber beam cuts off device and comprises motor, transmission mechanism, haulage gear, hopper 8, feeding sheave, sheave pressing mechanism, cutter head assembly 3, it is characterized in that: a is provided with the thread plate 9 of the round-meshed trapezoid cross section, centre of the clip position of restriction stainless fiber beam 2 between the feeding sheave at the hopper inner bottom part.The cutterhead base 12 that b is packed on the cutter axis 11 is provided with wide 55mm, and 4 cutter grooves of the circumference uniform distribution of dark 5mm are lined with the adjustment plate 10 that makes 3 ° of angles of cutoff tool forward end inclination respectively between cutoff tool 1 two sides in the cutter groove and cutterhead base and the rubber blanket 13.C cutoff tool land lift angle is 65 °, and anterior angle is 0 °, and normal relief angle is 25 °, and cutter hub is wide to be 55mm, and cutter hub is thick to be 3mm.
Stainless fiber beam cuts off device, adopts direct current generator to drive, and passes through Z
1, Z
2The chain gear transmission main shaft, the Z of 18 teeth on the main shaft
3The carrier gear of gear driven Z=30 tooth and the Z of a pair of 108 teeth
4The fixed sheave 5 of gear and feeding sheave, swing sheave 4.Z
4Gear drives the Z of 26 teeth simultaneously
10The Z of gear and a pair of 28 teeth
9, Z
8The rubber rollers 7 of sprocket wheel and haulage gear, metallic roll 6, the stainless fiber beam that makes into and feed sheave are subjected to the tractive force of haulage gear and feeding sheave and are tensioned.
Z on the main shaft
5Change-wheel drives the carrier gear of Z=66 tooth, the Z of 24 teeth
6The Z of gear, a pair of 25 teeth
7Bevel gear, cutter axis, cutter head assembly, two pairs of grooves that are clamped in the feeding sheave when stainless fiber beam are when nibbling between the top, and the cutoff tool on the cutter head assembly of rotation cuts off stainless fiber beam.
It is 65 ° that cutoff tool is designed to the land lift angle, cutter hub wide for 55mm be in order to satisfy V
G/ V
Q〉=2 condition, cutter hub thick for 3mm be avoid cutoff tool with the feeding sheave bump.
With former Z
636 teeth make 24 teeth into, the rotating speed that makes cutter head assembly keeps certain speed ratio relation with the rotating speed of feeding sheave, also is to bump for fear of cutoff tool and feeding sheave.
The installation of cutter head assembly is to fill up the adjustment plate that makes 3 ° of angles of cutoff tool forward end inclination in the cutter groove of cutterhead base earlier, put into cutoff tool again, then on cutoff tool again on the pad with the rightabout adjustment plate in adjustment plate inclination angle of front, put into rubber blanket successively, cover cutterhead cover plate 14 again, and with bolt that cutterhead base and cutterhead cover plate is fastening, again the cutter head assembly that assembles is packed on the cutter axis at last.
Stainless fiber beam after the improvement cuts off device and the contrast of former machine is as follows:
| Title | The former machine parts of VD542 feature | Invention specialized spare part feature |
| Z 6Gear | M3,36 teeth | (m3), 24 teeth |
| 54 tooth idlers | M3,54 teeth | (m3), 66 teeth |
| The |
6 grooves, groove width 35, |
4 grooves, groove width 55, |
| Cutoff tool | Cutter hub is wide by 35, and cutter hub is thick 5.5, and the land lift angle is 22 ° | Cutter hub is wide by 55, and cutter hub is thick 3, and the land lift angle is 65 ° |
| The |
6 installing |
4 installing holes |
| Adjust plate | Do not have | Clapboard, wide by 55,3 ° of the angles of wedge |
| Thread plate | Do not have | Trapezoidal plate, aperture φ 12 |
| |
6 installing |
4 installing holes |
Claims (2)
1 one kinds of stainless fiber beam cutting methods is characterized in that making stainless fiber beam being led under the tight state, with the cutoff tool method that cuts off stainless fiber beam are cut off, and concrete grammar is as follows:
A sends into the stainless fiber beam of desiring to cut the haulage gear of rotation, the deadweight that stainless fiber beam is used the rubber rollers of haulage gear is pressed in it on metallic roll, stainless fiber beam passes hopper and is located at the thread plate of hopper inner bottom part, make and enter the feeding sheave of forming by fixed sheave and swinging chute wheel, stainless fiber beam is subjected to tractive force and is tensioned
When b enters the feeding sheave by two pairs of sheave tooth top clampings when stainless fiber beam, cutter head assembly in this moment rotation cuts off stainless fiber beam rapidly with cutoff tool, the moving tooth of feeding sheave revolution, the cutter head assembly of rotation cuts off stainless fiber beam once with cutoff tool, realize cuing off continuously stainless fiber beam, when cuing off stainless fiber beam, the speed that the cuts off V of any point on the cutoff tool cutting edge
GThe cutting speed V vertical with the speed of cuing off
QRatio satisfy V
G/ V
Q〉=2.
2 realize that the stainless fiber beam of said method cuts off device, comprise motor, transmission mechanism, haulage gear, hopper, feeding sheave, sheave pressing mechanism, cutter head assembly, it is characterized in that:
A is provided with the thread plate that the restriction stainless fiber beam is feeding the round-meshed trapezoid cross section, centre of the clip position between sheave at the hopper inner bottom part,
The cutterhead base that b is packed on the cutter axis is provided with wide 55mm, and 4 cutter grooves of the circumference uniform distribution of dark 5mm are lined with respectively between the cutoff tool two sides in the cutter groove and cutterhead base and the rubber blanket and make cutoff tool forward end inclination 3.The adjustment plate at angle,
C cutoff tool land lift angle is 65 °, and anterior angle is 0 °, and normal relief angle is 25 °, and cutter hub is wide to be 55mm, and cutter hub is thick to be 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95116432A CN1044983C (en) | 1995-09-26 | 1995-09-26 | Stainless fiber beam cutting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95116432A CN1044983C (en) | 1995-09-26 | 1995-09-26 | Stainless fiber beam cutting method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1128196A true CN1128196A (en) | 1996-08-07 |
| CN1044983C CN1044983C (en) | 1999-09-08 |
Family
ID=5080851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95116432A Expired - Fee Related CN1044983C (en) | 1995-09-26 | 1995-09-26 | Stainless fiber beam cutting method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1044983C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914860A (en) * | 2010-07-29 | 2010-12-15 | 华南理工大学 | Plant fiber pretreatment method and method for preparing polymer-based composite material |
| CN104021619A (en) * | 2014-06-05 | 2014-09-03 | 陈斌 | Two-dimension code intelligent classification garbage chamber |
| CN104960980A (en) * | 2015-07-08 | 2015-10-07 | 黄河科技学院 | Continuous feed and cutoff device of fibers |
| CN106513543A (en) * | 2016-12-23 | 2017-03-22 | 盐城工学院 | Cold drawn steel wire fiber rolling production device and system |
| CN107159976A (en) * | 2017-07-11 | 2017-09-15 | 马鞍山市山峰金属材料有限公司 | A kind of aluminum strip rapid cutting device |
| CN108580756A (en) * | 2018-06-12 | 2018-09-28 | 嘉兴凯达电子有限公司 | A kind of wire cutting device |
| CN109663872A (en) * | 2018-12-05 | 2019-04-23 | 郭才剑 | A kind of uniform thread cutter |
| CN110359193A (en) * | 2019-08-15 | 2019-10-22 | 湖南莎丽袜业股份有限公司 | A kind of cutting machine for service weight hosiery processing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3485120A (en) * | 1966-09-08 | 1969-12-23 | Eastman Kodak Co | Method and apparatus for cutting elongated material |
| US4391169A (en) * | 1980-08-11 | 1983-07-05 | Hartford Fibres, Ltd. | Cutter with angular blades and method for cutting rope therewith |
-
1995
- 1995-09-26 CN CN95116432A patent/CN1044983C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914860A (en) * | 2010-07-29 | 2010-12-15 | 华南理工大学 | Plant fiber pretreatment method and method for preparing polymer-based composite material |
| CN104021619A (en) * | 2014-06-05 | 2014-09-03 | 陈斌 | Two-dimension code intelligent classification garbage chamber |
| CN104960980A (en) * | 2015-07-08 | 2015-10-07 | 黄河科技学院 | Continuous feed and cutoff device of fibers |
| CN106513543A (en) * | 2016-12-23 | 2017-03-22 | 盐城工学院 | Cold drawn steel wire fiber rolling production device and system |
| CN107159976A (en) * | 2017-07-11 | 2017-09-15 | 马鞍山市山峰金属材料有限公司 | A kind of aluminum strip rapid cutting device |
| CN108580756A (en) * | 2018-06-12 | 2018-09-28 | 嘉兴凯达电子有限公司 | A kind of wire cutting device |
| CN109663872A (en) * | 2018-12-05 | 2019-04-23 | 郭才剑 | A kind of uniform thread cutter |
| CN109663872B (en) * | 2018-12-05 | 2020-10-27 | 浙江红绿蓝纺织印染有限公司 | Uniform wire cutting device |
| CN110359193A (en) * | 2019-08-15 | 2019-10-22 | 湖南莎丽袜业股份有限公司 | A kind of cutting machine for service weight hosiery processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1044983C (en) | 1999-09-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WEST METAL MATERIAL CO., LTD. Free format text: FORMER OWNER: XIBEI INST. OF NON-FERROUS METALS Effective date: 20041224 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20041224 Address after: 710065 No. three, No. 56, hi tech Zone, Shaanxi, Xi'an Patentee after: Xibu Metal Material Co., Ltd. Address before: 710016 mailbox, 51 Fang Xin Cun, Xi'an, Shaanxi Patentee before: Xibei Non-ferrous Metals Research Inst. |
|
| ASS | Succession or assignment of patent right |
Owner name: XI AN FEIERTE METAL FILTER MATERIAL CO., LTD. Free format text: FORMER OWNER: WEST METAL MATERIAL CO., LTD. Effective date: 20060512 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060512 Address after: 710016 Shaanxi city of Xi'an Province dragon Northwest Institute two western part of North Feierte company Patentee after: Xi'an Filter Metal Materials Co., Ltd. Address before: 710065 No. three, No. 56, hi tech Zone, Shaanxi, Xi'an Patentee before: Xibu Metal Material Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |