CN106216569A - A kind of monofilament deformation lathe and the manufacture method of deformation monofilament - Google Patents
A kind of monofilament deformation lathe and the manufacture method of deformation monofilament Download PDFInfo
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- CN106216569A CN106216569A CN201610651339.7A CN201610651339A CN106216569A CN 106216569 A CN106216569 A CN 106216569A CN 201610651339 A CN201610651339 A CN 201610651339A CN 106216569 A CN106216569 A CN 106216569A
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- monofilament
- deformation
- lathe
- wheel
- roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/04—Undulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- Mechanical Engineering (AREA)
- Ropes Or Cables (AREA)
Abstract
The invention discloses a kind of monofilament deformation lathe and the manufacture method of deformation monofilament, it is characterized in that: including monofilament actinobacillus device (1), line concentration wheel (2), flexural deformation roller (3), traction wheels (5), wire-crossing wheel (6), strand oscillator (7) and flexural deformation monofilament take-up (8) that monofilament (9) sequentially passes through, described traction wheels (5) are connected with change speed gear box (4).A kind of monofilament that the present invention provides deforms lathe and the manufacture method of deformation monofilament, and machine tool structure is simple, operates with and machine maintenance is convenient, and effect is notable, production efficiency, and the Fracture Force and the Breaking elongation that deform monofilament are all improved.
Description
Technical field
The present invention relates to a kind of monofilament deformation lathe and the manufacture method of deformation monofilament, belong to steel cord processing and manufacturing technology
Field.
Background technology
HI high impact steel cord, owing to having higher Breaking elongation and good shock resistance, is widely used in tire
Protective layer, HI high impact steel cord main specifications has 5 × 0.30HI, 5 × 0.35HI and 5 × 0.38HI equal-specification.Existing Gao Chong
The production technology predominantly monofilament hitting steel cord is curved deformation at the wet deformation roller that is pulled through of water tank to monofilament, then by double twisting device
Carry out twisting to form；Or on double twisting device, by deformation roller, monofilament is curved the direct twisting of deformation form.Produce Gao Chong
Hitting steel cord high to Breaking elongation requirement, existing production technology is disadvantageous in that: 1, the wet deformation roller that is pulled through of water tank is to list
Silk is curved deformation, and drawing speed is low, and production efficiency is low, along with the change of filament diameter causes deforming monofilament breaking elongation
Rate changes greatly.2, on double twisting device by deformation roller monofilament is curved deformation, due in twisting to deformation after monofilament
Stretching, the steel cord diameter of its twisting is less than normal, and monofilament Fracture Force and Breaking elongation after deformation decline substantially, steel cord
Twisting loss of strength is big.Therefore, existing control technology can not meet the needs that technique produces, need to improve production efficiency and improvement
The product quality of HI high impact steel cord.
Summary of the invention
The technical problem to be solved is to provide one can be curved deformation to monofilament, does not produce the lay pitch,
The monofilament deformation lathe that production run efficiency is high；Further, when the present invention provides a kind of monofilament deformation, bending depth adjustable, becomes
Shape monofilament Fracture Force improves, the monofilament deformation lathe that Breaking elongation improves；Further, the present invention provides a kind of traction single
Silk is difficult to the monofilament deformation lathe skidded when advancing；Further, the present invention provides a kind of manufacture method deforming monofilament, should
Deformation monofilament technique prepared by method is simple, production efficiency, and Fracture Force and the Breaking elongation of deformation monofilament are all improved.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of monofilament deformation lathe, the monofilament actinobacillus device sequentially passed through including monofilament, line concentration wheel, flexural deformation roller, traction wheel
Group, wire-crossing wheel, strand oscillator and flexural deformation monofilament take-up, described traction wheels are connected with change speed gear box.
Described flexural deformation roller includes fixed support, and on described fixed support, upward and downward has been horizontally disposed with two bearing pins, described
Bearing pin extends and is cased with bearing outside the part outside described fixed support, and described bearing outside has deformation roller, the institute being located below
Stating bearing pin to be fixed on described fixed support, the rectilinear adjusting screw rod that is provided with in described fixed support, at the bottom of described adjusting screw rod
End side surface is fixedly linked with described bearing pin end located above, and described adjusting screw rod top passes on described fixed support end face
Screwed hole after be provided with adjustment disk, described adjusting screw rod is additionally provided with lock nut.
Described monofilament actinobacillus device is made up of n independent Unreeling seat, wherein n >=1.
Described traction wheels include that traction wheel and lower traction wheel, described lower traction wheel, line concentration wheel and flexural deformation roller exist
In same level.
Described lower traction wheel surface has n road U-type groove.
Described lower traction wheel surface has the integral multiple road U-type groove of n.
Described wire-crossing wheel is positioned at the top of described traction wheels.
Shape outside described deformation roller includes zigzag, deforms roller the most ratcheting described in two.
It is provided with scale on described adjustment disk.
A kind of manufacture method deforming monofilament, uses monofilament deformation lathe to make and obtain.
A kind of monofilament that the present invention provides deforms lathe and deforms the manufacture method of monofilament, and the setting of flexural deformation roller can
Monofilament is curved deformation, does not produce the lay pitch, make this lathe production run efficiency high；The setting of adjusting screw rod, makes two changes
Distance and ratcheting degree between shape roller are adjustable, it is achieved that bending depth adjustable during monofilament deformation, make deformation monofilament Fracture Force improve,
Breaking elongation improves；Lower traction wheel surface has the setting of the integral multiple road U-type groove of n, makes traction wheels filament drawing advance
Shi Buyi skids, it is adaptable to deformation monofilament (such as 0.35mm and 0.38mm) the leading on traction wheels that production specification is bigger
Draw；The manufacture method technique of deformation monofilament is simple, production efficiency, and Fracture Force and the Breaking elongation of deformation monofilament are all carried
High.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of flexural deformation roller in the present invention；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the axonometric chart of Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is further described.
As shown in Fig. 1 ~ Fig. 4, a kind of monofilament deformation lathe, mainly by monofilament actinobacillus device 1, line concentration wheel 2, flexural deformation roller
3, change speed gear box 4, traction wheels 5, wire-crossing wheel 6, strand oscillator 7 and flexural deformation monofilament take-up 8 form.
As a example by producing HI high impact steel cord 5 × 0.30HI structure, take turns the wet monofilament 9 stretching footpath 0.30mm by 5 and put successively
In the Unreeling seat 11 of monofilament actinobacillus device 1,5 monofilament 9 are all focused on line concentration wheel 2, successively 0.30mm monofilament 9 is worn
Crossing flexural deformation roller 3, be put into by 5 monofilament 9 in 5 road grooves of line concentration wheel 2, the deformation monofilament after flexural deformation roller 3 is with one
The steel cord of about 20 meters length of section carries out coiling as going between and accomplishing fluently joint.Accomplish fluently the lead-in wire of joint through lower traction wheel 52
Inside groove starts coiling, carries out coming and going coiling, 10 road groove coilings of lower traction wheel 52 between upper traction wheel 51 and lower traction wheel 52
After, go between after wire-crossing wheel 6 again after strand oscillator 7, by wire wound on flexural deformation monofilament take-up 8
On Receiving wire wheel, shut protective cover, carry out starting lathe and cross joint, after joint completes operation, change a Receiving wire wheel
Lathe can be started produce.Owing to this monofilament deformation lathe is curved deformation to monofilament, do not produce the lay pitch, therefore,
Lathe production run efficiency is high, and the travel line speed of deformation lathe can reach 162 ms/min, and actual motion linear velocity is
108 ms/min (diameter of upper traction wheel 51 and lower traction wheel 52 is 120mm).
The effect of traction wheels 5 is: by driven by motor change speed gear box 4, and change speed gear box 4 drives again traction wheels 5 to operate, will
Monofilament after flexural deformation roller 3 is curved deformation well is driven advance by drawing wheels.
5 monofilament 9 can be deformed by flexural deformation roller 3 simultaneously all together.5 monofilament 9 are arranged in flexural deformation roller 3
In, flexural deformation roller 3 is assembled by bearing pin 32 and bearing 33, and deformation roller 34 goes slick.By the graduated disc that turns clockwise
2 deformation rollers 34 are carried out mutual self-locking by formula top adjusting screw rod 35, make straight monofilament 9 form " W " type bending monofilament 9, when
When needing the deformation monofilament of the differently curved degree of depth, can realize by adjusting the scale numerical value on top adjustment disk 36.Up time
Pin regulation can add the bending value of large deformation monofilament, counterclockwise regulation can the bending value of Reducing distortion monofilament, bending value big
I is weighed by the Breaking elongation of puller system detection flexural deformation monofilament, and as a example by 0.30mm deformation monofilament, it is disrumpent feelings
Percentage elongation controls to be advisable 5.5% ~ 8.0%, after deflection is adjusted, and timely spacing good lock nut 37.Whole deformation device leads to
Cross fixed support 31 to be fixed on the work top of lathe.
Monofilament actinobacillus device 1 is made up of 5 independent Unreeling seats 11, can be with unwrapping wire diameter 220mm or above more large scale
I-beam wheel, this monofilament actinobacillus device 1 also can be made up of multiple independent Unreeling seats 11.
Lower traction wheel 52 inside groove of line concentration wheel 2 and flexural deformation roller 3 and traction wheels 5, on same level straight line, bends
Deformation roller 3 can regulate free travel by top adjusting screw rod 35, thus it is possible to vary extrudes the deflection size of monofilament 9, deformation
Monofilament is in the centre position of flexural deformation roller 3.
Traction wheels 5 are made up of upper traction wheel 51 and lower traction wheel 52, and lower traction wheel 52 surface has 10 road U-type groove, leads
Running wheel group 5 carries out pulling motion by driven by motor change speed gear box 4, is drawn by the monofilament after flexural deformation and advances.
Lower traction wheel 52 opens 5 road U-type groove for putting 5 0.30mm monofilament, but, the deformation monofilament that production specification is bigger
After (such as 0.35mm and 0.38mm) is wound around 5 circles on lower traction wheel 52, filament drawing skids a little, so considering when advancing
There is big specification deformation monofilament to produce, therefore lower traction wheel 52 can offer 10 road grooves.
Strand oscillator 7 and flexural deformation monofilament take-up 8 are with traction wheels 5 on same work top, and take-up is by electricity
Machine drives, and during lathe startup optimization, works asynchronously with driven by motor change speed gear box 4.
Flexural deformation roller 3 can be " W tooth " type circular deformation roller of different-diameter, is alternatively the irregular of other flute profiles simultaneously
Deformation roller.
Use as above after technical scheme, can by 5 wet draw monofilament to be curved deformation by monofilament deformation lathe after, directly
Connect to be wrapped on Receiving wire wheel and can complete the predeformation to monofilament.Monofilament are deformed again by 5 be wrapped in I-beam wheel
After being twisted by double twisting device, can form the HI high impact steel cord of required specification, it is raw that the method is alternatively referred to as two-step method
Produce HI high impact steel cord production technology.
After being twisted by double twisting device by be wrapped on Receiving wire wheel 5 0.30mm deformation monofilament, 5 can be completed
The production of × 0.30HI HI high impact steel cord, the method is alternatively referred to as two-step method and produces HI high impact steel cord production technology.According to
HI high impact steel cord different structure diameter needs, and during as produced 5 × 0.35HI, 5 × 0.38HI equal-specification HI high impact steel cord, needs
Otherwise during with Breaking elongation index, strengthened or Reducing distortion roller by the top adjusting screw rod 35 on regulation flexural deformation roller 3
The drafts of 34 pairs of 5 monofilament 9, can obtain the deformation monofilament of required Breaking elongation index.When drafts adjusts complete
After, when starting lathe production, monofilament 9 is maintained at the arrangement centre position of deformation roller 34, has locked on flexural deformation roller 3 simultaneously
Top lock nut 37, prevents deforming roller 34 and loosens, cause monofilament 9 to deform exception.
A kind of manufacture method deforming monofilament, uses monofilament deformation lathe to make and obtain.
Machine tool structure of the present invention is simple, operates with and machine maintenance is convenient.
Present configuration is simple, and convenient operating maintenance, effect is notable.Do not use monofilament deformation lathe and deform monofilament
Before manufacture method, the wet deformation roller that is pulled through of water tank is curved deformation to monofilament, and drawing speed is low, and production efficiency is low, along with
The change of filament diameter causes deforming monofilament Breaking elongation and changes greatly.Wire drawing production efficiency reduces by 55%.Double twisting device leads to
Crossing deformation roller and monofilament is curved deformation, owing in twisting stretching the monofilament after deformation, the steel cord of its twisting is straight
Footpath is less than normal, and monofilament Fracture Force and Breaking elongation after deformation decline substantially, and steel cord twisting loss of strength is big.The present invention passes through
After using the manufacture method of monofilament deformation lathe and deformation monofilament, it is not necessary to draw monofilament to carry out deformation production to water tank is wet, do not affect
The production efficiency of Wet drawing machine bed.By verification experimental verification, its production efficiency averagely promotes 5%, and Fracture Force averagely improves 4%, disrumpent feelings stretches
Long rate averagely improves 1.2%, and the HI high impact Series Steel cord produced is for tire protection layer, and capability and performance is stable, can scale
Produce.
The above is only the preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. monofilament deformation lathe, it is characterised in that: include monofilament actinobacillus device (1), line concentration wheel that monofilament (9) sequentially passes through
(2), flexural deformation roller (3), traction wheels (5), wire-crossing wheel (6), strand oscillator (7) and flexural deformation monofilament take-up (8), institute
State traction wheels (5) to be connected with change speed gear box (4).
A kind of monofilament deformation lathe the most according to claim 1, it is characterised in that: described flexural deformation roller (3) includes solid
Fixed rack (31), the upper upward and downward of described fixed support (31) has been horizontally disposed with two bearing pins (32), and described bearing pin (32) extends institute
State and be cased with bearing (33) outside the part that fixed support (31) is outside, be cased with outside described bearing (33) deforming roller (34), be located below
Described bearing pin (32) be fixed on described fixed support (31), rectilinear in described fixed support (31) be provided with adjusting screw rod
(35), described adjusting screw rod (35) side, bottom is fixedly linked with described bearing pin (32) end located above, described regulation spiral shell
Bar (35) top is provided with adjustment disk (36), described regulation spiral shell after passing the screwed hole on described fixed support (31) end face
Lock nut (37) it is additionally provided with on bar (35).
A kind of monofilament deformation lathe the most according to claim 1, it is characterised in that: described monofilament actinobacillus device (1) is by n
Independent Unreeling seat (11) composition, wherein n >=1.
A kind of monofilament deformation lathe the most according to claim 3, it is characterised in that: described traction wheels (5) include leading
Running wheel (51) and lower traction wheel (52), described lower traction wheel (52), line concentration wheel (2) and flexural deformation roller (3) are in same level
On.
A kind of monofilament deformation lathe the most according to claim 4, it is characterised in that: described lower traction wheel (52) surface has
N road U-type groove.
A kind of monofilament deformation lathe the most according to claim 4, it is characterised in that: described lower traction wheel (52) surface has
The integral multiple road U-type groove of n.
A kind of monofilament deformation lathe the most according to claim 1, it is characterised in that: described wire-crossing wheel (6) be positioned at described in lead
The top of running wheel group (5).
A kind of monofilament deformation lathe the most according to claim 2, it is characterised in that: the shape of described deformation roller (34) outside
Including zigzag, deform roller (34) described in two the most ratcheting.
A kind of monofilament deformation lathe the most according to claim 2, it is characterised in that: described adjustment disk is provided with quarter on (36)
Degree.
10. the manufacture method deforming monofilament, it is characterised in that: use the monofilament as described in any one of claim 1 ~ 9 to become
Shape lathe makes and obtains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651339.7A CN106216569B (en) | 2016-08-09 | 2016-08-09 | A kind of production method monofilament deformation lathe and deform monofilament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651339.7A CN106216569B (en) | 2016-08-09 | 2016-08-09 | A kind of production method monofilament deformation lathe and deform monofilament |
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| Publication Number | Publication Date |
|---|---|
| CN106216569A true CN106216569A (en) | 2016-12-14 |
| CN106216569B CN106216569B (en) | 2019-01-22 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09158069A (en) * | 1995-11-30 | 1997-06-17 | Tokyo Seiko Co Ltd | Production of single steel cord with wave habit |
| JPH10168771A (en) * | 1996-11-29 | 1998-06-23 | Mitsubishi Electric Corp | Apparatus for producing wire rope and production of wire rope |
| US6016647A (en) * | 1998-05-06 | 2000-01-25 | Tokyo Rope Manufacturing Co., Ltd. | Manufacturing method and apparatus of steel cord for rubber product reinforcement |
| CN2402709Y (en) * | 1999-12-02 | 2000-10-25 | 江苏法尔胜技术开发中心 | Metal wire double-twist twisting machine |
| CN1871399A (en) * | 2003-10-22 | 2006-11-29 | 特辉安倍比森公司 | Method and device for manufacturing a wire cord |
| CN204311276U (en) * | 2014-11-18 | 2015-05-06 | 江苏兴达钢帘线股份有限公司 | Deformer of twisting machine |
-
2016
- 2016-08-09 CN CN201610651339.7A patent/CN106216569B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09158069A (en) * | 1995-11-30 | 1997-06-17 | Tokyo Seiko Co Ltd | Production of single steel cord with wave habit |
| JPH10168771A (en) * | 1996-11-29 | 1998-06-23 | Mitsubishi Electric Corp | Apparatus for producing wire rope and production of wire rope |
| US6016647A (en) * | 1998-05-06 | 2000-01-25 | Tokyo Rope Manufacturing Co., Ltd. | Manufacturing method and apparatus of steel cord for rubber product reinforcement |
| CN2402709Y (en) * | 1999-12-02 | 2000-10-25 | 江苏法尔胜技术开发中心 | Metal wire double-twist twisting machine |
| CN1871399A (en) * | 2003-10-22 | 2006-11-29 | 特辉安倍比森公司 | Method and device for manufacturing a wire cord |
| CN204311276U (en) * | 2014-11-18 | 2015-05-06 | 江苏兴达钢帘线股份有限公司 | Deformer of twisting machine |
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| Publication number | Publication date |
|---|---|
| CN106216569B (en) | 2019-01-22 |
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