CN107246446A - The application method and its warp beam brake band of high speed warp sizing machine warp beam brake band - Google Patents
The application method and its warp beam brake band of high speed warp sizing machine warp beam brake band Download PDFInfo
- Publication number
- CN107246446A CN107246446A CN201710523316.2A CN201710523316A CN107246446A CN 107246446 A CN107246446 A CN 107246446A CN 201710523316 A CN201710523316 A CN 201710523316A CN 107246446 A CN107246446 A CN 107246446A
- Authority
- CN
- China
- Prior art keywords
- brake band
- chip base
- warp beam
- band
- warp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004513 sizing Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000013016 damping Methods 0.000 claims abstract description 11
- 238000012423 maintenance Methods 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 229910052742 iron Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D49/00—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like
- F16D49/08—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like shaped as an encircling band extending over approximately 360 degrees
- F16D49/12—Brakes with a braking member co-operating with the periphery of a drum, wheel-rim, or the like shaped as an encircling band extending over approximately 360 degrees fluid actuated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/06—Bands, shoes or pads; Pivots or supporting members therefor for externally-engaging brakes
- F16D65/065—Brake bands
Abstract
The invention discloses a kind of application method of high speed warp sizing machine warp beam brake band.It comprises the following steps：Two piece base band connection hangings are individually fixed in the left and right ends of warp beam brake band, warp beam brake band is chip base brake band；Hook one end of chip base brake band one end is fixed on brake band fixed pivot；Hook one end of the chip base brake band other end is fixed on hanging column；The tensioning of chip base brake band is placed on warp beam wheel hub；The control of warp beam tension force is by the piston pushing tow cylinder piston shaft head pulley in damping cylinder in the normal startup procedure of sizing, and the inclined formula of pressurization connecting rod, which is rotated, to be made chip base brake band slightly tightening force and overlay to complete in warp beam wheel hub；When chip base one surface wear of brake band, chip base brake band is overturn, chip base brake band another side is used.With production efficiency is improved, the advantage of production cost is reduced.The invention also discloses the warp beam brake band of the application method of high speed warp sizing machine warp beam brake band.
Description
Technical field
The present invention relates to textile technology field, more specifically it is the application method of high speed warp sizing machine warp beam brake band.
The invention also discloses the warp beam brake band of the application method of high speed warp sizing machine warp beam brake band.
Background technology
The braking of warp beam, is the embedding clipping motion block on iron chains when the control and parking of current warper beam unwinding of sizing machine tension force
(as shown in Figure 1) adjusts tension force and braking purpose to reach；It is each unified through between centers unwinding tension in order to ensure, installed in creel
On braking iron chains length and brake block thickness must be consistent；Such as iron chains length and brake block thickness are inconsistent, certainly will cause to move back
Around the warp beam of overtension, yarn strength is damaged and causes following consequence：One be cloth is woven make during cause cracked ends number of times
Increase, directly govern production efficiency：Two be the increase for causing sizing hard waste rate, improves production cost；Due to sizing life
Belong to hot and humid environment between production, iron chains easily corrosion, its joint part is rotated and is obstructed, and the use for virtually shortening iron chains is long
Degree, therefore, each week will maintain；The brake block of embedding folder, stitched together by 8 to 10 pieces on iron hinge, uses one
After the section time, brake pads wear, braking effect gradually weakens；If local replacing respectively differs through between centers Tensity size；Unification is more
Change, then add maintenance time and machine Material Cost.
It is now urgently a kind of through between centers unwinding tension is consistent, wear-resisting, brake force is uniform, maintenance cost is relatively low high speed warp sizing machine
Warp beam brake band and its application method.
The content of the invention
The first object of the present invention is to provide the application method of high speed warp sizing machine warp beam brake band, improves efficiency, saves into
This.
The second object of the present invention is to provide the warp beam brake band of the application method of high speed warp sizing machine warp beam brake band, resistance to
Mill, two sides can be used, and face be overlayed between brake band and warp beam wheel hub greatly, brake force is uniform, consistent through between centers unwinding tension.
In order to realize first purpose of the invention described above, the technical scheme is that：High speed warp sizing machine warp beam brake band
Application method, it is characterised in that：Comprise the following steps：
Step 1：Two piece base band connection hangings are individually fixed in the left and right ends of warp beam brake band, warp beam brake band is
Chip base brake band；
Step 2：Hook one end of chip base brake band one end is fixed on brake band fixed pivot；Chip base brake band is another
Hook one end of one end is fixed on hanging column；The tensioning of chip base brake band is placed on warp beam wheel hub；Make chip base brake band 350~
400mm length and warp beam wheel hub sliding friction, and form the angle of contact of 150~180 degree；
Step 3：The control of warp beam tension force passes through the piston pushing tow cylinder in damping cylinder in the normal startup procedure of sizing
Piston spindle nose pulley, the inclined formula of pressurization connecting rod, which is rotated, to be made chip base brake band slightly tightening force and overlays complete in warp beam wheel hub
Into, overlay the size of power then according to each kind process requirements depending on；When sizing needs reduction of speed and/or process problem is stopped, resistance
Buddhist nun's cylinder air pressure is suddenly increased, and the power that overlays of chip base brake band increases therewith, makes warper beam unwinding yarn face not loose；
Step 4：It is another using chip base brake band in 180 ° of upset chip base brake bands when chip base one surface wear of brake band
Face；
It is consistent through between centers unwinding tension；Myriametre warp beam broken end, stock tank and each deflector roll twine yarn and dropped to 2 times or so；Cloth machine is more
Head and lappers rate are dropped within 5%；Loom efficiency is more than 90%；Sizing hard waste rate is less than 0.08%；Annual maintenance
Within about 1000 yuan of cost.
In the above-mentioned technical solutions, chip base braking bandwidth is 38mm and is warp beam wheel hub braking operation face width
2/3 times；Chip base braking strip length is 660mm；Chip base braking tape thickness is 2.5~3.0mm.
In the above-mentioned technical solutions, the material of chip base brake band is nylon.Piece base band is used as brake band not by working environment
Restriction, overlays face greatly, brake force is uniform, good braking effect between chip base brake band and warp beam wheel hub；Respectively through between centers uniform tension in order；
The resistance to pulling force of nylon base band is strong, wear-resisting, non-telescope rate；Zero failure rate, operation, it is easy to maintenance, economical and practical, durable.
In order to realize second purpose of the invention described above, the technical scheme is that：Described high speed warp sizing machine warp beam
The warp beam brake band of the application method of brake band, it is characterised in that：Warp beam brake band is chip base brake band, the material of chip base brake band
Matter is nylon；The developed surface of chip base brake band is square, and piece base band connection hanging includes connector, hook, and connector includes the
One connector end, the second connector end, the first connector end are tapered；One end of hook is fixed on the first connector end；Connection
Fitting through hole is arranged on connector, and connector partially overlaps with chip base brake band, and chip base brake band through hole is arranged at chip base system
Dynamic to take, chip base brake band through hole is corresponding with connector through hole, and fastener sequentially passes through connector through hole and chip base brake band
Through hole is fixedly connected with connector and chip base brake band, and two connectors are fixed on the two ends of chip base brake band by fastener；Gu
Piece base band connection hanging due to chip base brake band one end is fixed on brake band fixed pivot, is fixed on chip base brake band another
The piece base band connection hanging one end at end is fixed on hanging column；The tensioning of chip base brake band is placed on warp beam wheel hub, chip base brake band
It is in be slidably connected with warp beam wheel hub.
In the above-mentioned technical solutions, chip base braking bandwidth is 38mm and is warp beam wheel hub braking operation face width
2/3 times；Chip base braking strip length is 660mm；Chip base braking tape thickness is 2.5~3.0mm；Hanging column and lever rotation fixed pivot
In on pressurization connecting rod, lever rotation fulcrum couples with equipment wallboard；Cylinder piston spindle nose pulley is set on pressurization connecting rod；Work as damping
During cylinder cylinder piston jack-up, cylinder piston is in contact with cylinder piston spindle nose pulley, and the inclined formula of pressurization connecting rod is rotated, chip base
Brake band is in tensioning state.The control of warp beam tension force is by damping cylinder piston pushing tow cylinder in the normal startup procedure of sizing
Piston spindle nose pulley, the inclined formula of pressurization connecting rod, which is rotated, to be made chip base brake band slightly tightening force and overlays to come in warp beam wheel hub
Complete, depending on overlaying the size of power according to each kind process requirements；When sizing needs reduction of speed and process problem is stopped, gas is damped
Cylinder air pressure is suddenly increased, and the power that overlays of chip base brake band increases therewith, so as to reach the purpose of braking.
The invention has the advantages that：
(1) piece base band is directly used as brake band, and two sides can be used；It is consistent through between centers unwinding tension；Overcome
The prior art iron hinge brake band embedding clipping motion block of iron hinge, bring it is a series of such as：Easy rust is influenceed by moist working environment
Erosion, brake block be easy to wear, each through the drawbacks of between centers tension force is inconsistent, maintenance cost is high etc.；
(2) efficiency is improved, it is cost-effective；Use consistent through between centers unwinding tension after the present invention, myriametre warp beam broken end, stock tank
And each deflector roll twines yarn and dropped to 2 times or so；Cloth machine bull, lappers rate are dropped within 5%；Loom efficiency is more than 90%；
Sizing hard waste rate is less than 0.08%；Annual maintenance cost is dropped within 1000 yuan；
(3) strong applicability, the present invention is 80~120m/min's suitable for ancestral gram warp sizing machine, GA308 warp sizing machines uniform velocity
High speed warp sizing machine, good product quality；
(4) face big (350~400mm of chip base brake band length and warp beam wheel are overlayed between brake band and warp beam wheel hub
Hub circumferential slippage rubs)；Brake force is uniform；Good braking effect；The resistance to pulling force of piece base band is strong, wear-resisting, non-telescope rate；Zero failure rate,
Operation, it is easy to maintenance, economical and practical, durable.
Brief description of the drawings
Fig. 1 is existing iron hinge brake band structural representation.
Fig. 2 is chip base brake band structural representation of the present invention.
Fig. 3 is piece base band work structuring schematic diagram of the present invention.
Fig. 4 is enlarged drawing at Fig. 3 A.
1- chip bases brake band in figure, 2- piece base band connection hangings, 2.1- connectors, the first connectors of 2.1.1- end,
2.1.2- the second connector end, 2.2- hooks, 3- brake band fixed pivots, 4- fasteners, 5- pressurization connecting rods, 6- lever rotation branch
Point, 7- hanging columns, 8- damping cylinders, 9- cylinder piston spindle nose pulleys, 10- warp beam wheel hubs.
Embodiment
The performance that the invention will now be described in detail with reference to the accompanying drawings, but they do not constitute limitation of the invention, only
It is for example.Make advantages of the present invention more clear by explanation simultaneously and be readily appreciated that.
Understood refering to accompanying drawing：The application method of high speed warp sizing machine warp beam brake band, it is characterised in that：Comprise the following steps：
Step 1：Two piece base band connection hangings 2 are individually fixed in the left and right ends of warp beam brake band, warp beam brake band
For chip base brake band 1；
Step 2：One end of hook 2.2 of the one end of chip base brake band 1 is fixed on brake band fixed pivot 3；By chip base system
One end of hook 2.2 of the dynamic other end of band 1 is fixed on hanging column 7；The tensioning of chip base brake band 1 is placed on warp beam wheel hub 10；Piece
350~400mm of base brake band length and warp beam wheel hub sliding friction, form the angle of contact of 150~180 degree (such as Fig. 3 institutes
Show)；
Step 3：The control of warp beam tension force passes through the piston pushing tow cylinder in damping cylinder 8 in the normal startup procedure of sizing
Piston spindle nose pulley 9, the inclined formula of pressurization connecting rod, which is rotated, to be made the slightly tightening force of chip base brake band 1 and overlays in warp beam wheel hub
10 complete, depending on overlaying the size of power according to each kind process requirements；When sizing needs reduction of speed and/or process problem is stopped,
The air pressure of damping cylinder 8 is suddenly increased, and the power that overlays of chip base brake band 1 increases therewith, makes warper beam unwinding yarn face not loose；
Step 4：It is another using chip base brake band 1 in 180 ° of upset chip base brake bands 1 when chip base 1 one surface wear of brake band
Simultaneously；
It is consistent through between centers unwinding tension；Myriametre warp beam broken end, stock tank and each deflector roll twine yarn and dropped to 2 times or so；Cloth machine is more
Head and lappers rate are dropped within 5%；Loom efficiency is more than 90%；Sizing hard waste rate is less than 0.08%；Annual maintenance
Within about 1000 yuan of cost.
The width of chip base brake band 1 is 38mm and is 2/3 times of the braking operation face width of warp beam wheel hub 10；Chip base is braked
The length of band 1 is 660mm；Chip base braking tape thickness is 2.5~3.0mm.
The material of chip base brake band 1 is nylon.
Understood refering to accompanying drawing：The warp beam brake band of the application method of described high speed warp sizing machine warp beam brake band, its feature
It is：Warp beam brake band is chip base brake band 1, and the material of chip base brake band 1 is nylon；The developed surface of chip base brake band 1 is in side
Shape, piece base band connection hanging 2 includes connector 2.1, hook 2.2, and connector 2.1 includes the first connector end 2.1.1, second
Fitting end 2.1.2, the first connector end 2.1.2 is tapered；One end of hook 2.2 is fixed on the first connector end 2.1.1；Connection
Fitting through hole is arranged on connector 2.1, and connector 2.1 partially overlaps with chip base brake band 1, and chip base brake band through hole is arranged at
On chip base brake band 1, chip base brake band through hole is corresponding with connector through hole, and fastener 4 sequentially passes through connector through hole and piece
Base brake band through hole is fixedly connected with connector 2.1 and chip base brake band 1, and two connectors 2.1 are fixed on chip base by fastener 4
The two ends of brake band 1；The piece base band connection hanging 2 for being fixed on the one end of chip base brake band 1 is fixed on brake band fixed pivot 3,
The one end of piece base band connection hanging 2 for being fixed on the other end of chip base brake band 1 is fixed on hanging column 7；The tensioning of chip base brake band 1 is placed on
On warp beam wheel hub 10, chip base brake band 1 is in be slidably connected with warp beam wheel hub 10.The width of chip base brake band 1 is 38mm and is
2/3 times of the braking operation face width of warp beam wheel hub 10；The length of chip base brake band 1 is 660mm；Chip base braking tape thickness is 2.5
~3.0mm；Hanging column 7 and lever rotation fulcrum 6 are fixed on pressurization connecting rod 5, and lever rotation fulcrum 6 couples with equipment wallboard；Plus
Press and cylinder piston spindle nose pulley 9 (as shown in Figure 2, Figure 3, Figure 4) is set on connecting rod 5；When 8 cylinder piston jack-up of damping cylinder,
Cylinder piston is in contact with cylinder piston spindle nose pulley 9, and the inclined formula of pressurization connecting rod 5 is rotated, and chip base brake band 1 is in tensioning shape
State.
In order to more clearly illustrate high speed warp sizing machine warp beam brake band of the present invention application method and its
Warp beam brake band had the advantage that compared with prior art iron hinge brake band and its application method, staff by both
Technical scheme is contrasted, its comparing result such as following table：
As seen from the above table, the application method and its warp beam brake band of high speed warp sizing machine warp beam brake band of the present invention with
Prior art iron hinge brake band and its application method are compared, through between centers unwinding tension is consistent, myriametre warp beam broken end and stock tank and
Each deflector roll twines less yarn, cloth machine bull and lappers rate are less, loom efficiency is higher, sizing hard waste rate is smaller, annual repair into
This is relatively low.
Other unaccounted parts belong to prior art.
Claims (5)
1. the application method of high speed warp sizing machine warp beam brake band, it is characterised in that：Comprise the following steps：
Step 1：Two piece base band connection hangings (2) are individually fixed in the left and right ends of warp beam brake band, warp beam brake band is
Chip base brake band；
Step 2：Hook (2.2) one end of chip base brake band (1) one end is fixed on brake band fixed pivot (3)；By chip base
Hook (2.2) one end of brake band (1) other end is fixed on hanging column (7)；Chip base brake band (1) tensioning is placed on warp beam wheel
On hub (10)；Make the 350~400mm of chip base brake band (1) length and (10) sliding friction of warp beam wheel hub and form 150~
The angle of contact of 180 degree；
Step 3：The control of warp beam tension force is lived by the piston pushing tow cylinder in damping cylinder (8) in the normal startup procedure of sizing
Spindle nose pulley (9) is filled in, pressurization connecting rod makes chip base brake band (1) slightly tightening force and overlayed in warp beam in (5) inclined type rotary
Wheel hub (10) is completed；When sizing needs reduction of speed and/or process problem is stopped, damping cylinder (8) air pressure is suddenly increased, chip base system
The power that overlays of dynamic band 1 increases therewith, makes warper beam unwinding yarn face not loose；
Step 4：When chip base (1) surface wear of brake band, in 180 ° of upset chip base brake bands (1), use chip base brake band (1)
Another side；
It is consistent through between centers unwinding tension；Myriametre warp beam broken end, stock tank and each deflector roll twine yarn and dropped to 2 times or so；Cloth machine bull and
Lappers rate is dropped within 5%；Loom efficiency is more than 90%；Sizing hard waste rate is less than 0.08%；Annual maintenance cost
Within about 1000 yuan.
2. the application method of high speed warp sizing machine warp beam brake band according to claim 1, it is characterised in that：Chip base brake band
(1) width is 38mm and is 2/3 times of warp beam wheel hub (10) braking operation face width；Chip base brake band (1) length is
660mm；Chip base braking tape thickness is 2.5~3.0mm.
3. the application method of high speed warp sizing machine warp beam brake band according to claim 1 or 2, it is characterised in that：Chip base system
The material of dynamic band (1) is nylon.
4. the warp beam of the application method of the high speed warp sizing machine warp beam brake band according to any claim in claim 1-3
Brake band, it is characterised in that：Warp beam brake band is chip base brake band (1), and the material of chip base brake band (1) is nylon；Chip base system
The developed surface of dynamic band (1) is square, and piece base band connection hanging (2) includes connector (2.1), hook (2.2), connector (2.1)
Including the first connector end (2.1.1), the second connector end (2.1.2), the first connector end (2.1.2) is tapered；Hook
(2.2) one end is fixed on the first connector end (2.1.1)；Connector through hole is arranged on connector (2.1), connector
(2.1) partially overlapped with chip base brake band (1), chip base brake band through hole is arranged on chip base brake band (1), chip base braking band logical
Hole is corresponding with connector through hole, and fastener (4) sequentially passes through connector through hole and is fixedly connected with connection with chip base brake band through hole
Part (2.1) and chip base brake band (1), two connectors (2.1) are fixed on the two ends of chip base brake band (1) by fastener (4)；
The piece base band connection hanging (2) for being fixed on chip base brake band (1) one end is fixed on brake band fixed pivot (3), is fixed on piece
Piece base band connection hanging (2) one end of base brake band (1) other end is fixed on hanging column (7)；Chip base brake band (1) tensioning is placed on
On warp beam wheel hub (10), chip base brake band (1) is in be slidably connected with warp beam wheel hub (10).
5. the warp beam brake band of the application method of high speed warp sizing machine warp beam brake band according to claim 4, its feature exists
In：Chip base brake band (1) width is 38mm and is 2/3 times of warp beam wheel hub (10) braking operation face width；Chip base brake band
(1) length is 660mm；Chip base braking tape thickness is 2.5~3.0mm；Hanging column (7) and lever rotation fulcrum (6) are fixed on pressurization
On connecting rod (5), lever rotation fulcrum (6) couples with equipment wallboard；Cylinder piston spindle nose pulley (9) is set on pressurization connecting rod (5)；
When damping cylinder (8) cylinder piston jack-up, cylinder piston is in contact with cylinder piston spindle nose pulley (9), and pressurization connecting rod (5) is in
Inclined type rotary, chip base brake band (1) is in tensioning state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710523316.2A CN107246446A (en) | 2017-06-30 | 2017-06-30 | The application method and its warp beam brake band of high speed warp sizing machine warp beam brake band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710523316.2A CN107246446A (en) | 2017-06-30 | 2017-06-30 | The application method and its warp beam brake band of high speed warp sizing machine warp beam brake band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246446A true CN107246446A (en) | 2017-10-13 |
Family
ID=60013547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710523316.2A Pending CN107246446A (en) | 2017-06-30 | 2017-06-30 | The application method and its warp beam brake band of high speed warp sizing machine warp beam brake band |
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|---|---|
| CN (1) | CN107246446A (en) |
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