CN106415739A - Twisted-wire production device, and twisted-wire production method - Google Patents
Twisted-wire production device, and twisted-wire production method Download PDFInfo
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- CN106415739A CN106415739A CN201580031742.3A CN201580031742A CN106415739A CN 106415739 A CN106415739 A CN 106415739A CN 201580031742 A CN201580031742 A CN 201580031742A CN 106415739 A CN106415739 A CN 106415739A
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- twisting rollers
- electric wires
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/04—Mutually positioning pairs or quads to reduce cross-talk
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Abstract
This twisted-wire production device (1) is provided with: holding rollers (36, 37) which, while non-rotatably holding a plurality of electric wires (W1, W2), feed the plurality of electric wires towards twisting rollers (2); and the twisting rollers (2) which hold the plurality of electric wires therebetween, and which are capable of rotating around both a twisting axis parallel to a prescribed feed-out direction, and roller axes of the twisting rollers. The plurality of electric wires are twisted by rotating the twisting rollers (2) around the twisting axis, and the plurality of electric wires are fed out by rotating the twisting rollers (2) around the roller axes, and, as a result, a twisted wire (Wt) is produced.
Description
Technical field
The present invention relates to for manufacturing the manufacture device of twisted wire of many electric wires of twisted and being used for manufacturing twisted wire
Manufacture method.
Background technology
Propose various twisted wires in prior art, its objective is what reduction was subject to from outside via the signal of electric wire transmission
Impact (noise of external flux), and reduce this signal to externalities (releasing magnetic flux to outside).As Fig. 8 (A)
With Fig. 8 (B) Suo Shi, generally, twisted wire Wt is manufactured by making many (this example is 2) electric wire W1, W2 twisteds.
For example, one of existing twisted wire manufacture device (hereinafter referred to as existing apparatus) is 2 electric wire rows before making twisted
Arrange into almost parallel, form wire pair, one end of this wire pair is secured against rotating, and makes its other end around wire pair
Axis rotates, thus manufacturing twisted wire (referring for example to patent documentation 1 and patent documentation 2).
Fig. 7 is the approximate three-dimensional map using the device manufacturing twisted wire with existing apparatus identical principle.Shown in Fig. 7
Device 100 possesses makes 2 electric wire W1, W2 (wire pair) twisteds to manufacture 2 mechanisms 101,102 of twisted wire.This device 100 is same
When manufacture 2 twisted wire Wt of almost identical length.Specifically, mechanism 101,102 possesses：Shared rail 100A；Rotary side
Chuck 100B, holds one end of each wire pair and can rotate around the axis of each wire pair；Shared motor 100C, makes rotation
Side chuck 100B rotates；Affixed side chuck 100D, holds and does not revolvably fix the other end of each wire pair；Tension force applies
Portion 100E, applies tension force via affixed side chuck 100D to each wire pair；Shared support table 100F, by tension force applying unit 100E
Fixing；And base station 100G, support these parts.
The device 100 of Fig. 7 makes rotary side chuck 100B rotate in the state of being applied with tension force to each wire pair, thus such as
Shown in Fig. 8 (C), electric wire W1, W2 (in figure, A, B) of formation wire pair is made to rotate in the way of switching locations, by electric wire
W1, W2 twisted.Specifically, 1 rotation of rotary side chuck 100B is corresponding with the operation of (1)～(5) of Fig. 8 (C), rotation
Side chuck 100B rotates 2 times, thus forming the twisted wire Wt of Fig. 8 (B).
It should be noted that length Lp shown in Fig. 8 (B) is for making wire pair rotate about the axis thereof 360 degree stranded
The length (in other words, the length corresponding with the operation of (1)～(5) of Fig. 8 (C)) of line Wt, distance between referred to as twisted wire Wt.
In addition, length Lt shown in Fig. 8 (B) is the length of the Cord section in addition to the terminal part at two ends of twisted wire Wt, quilt
The referred to as total length (or length) of twisted wire Wt.
Prior art literature
Patent documentation
Patent documentation 1：Japanese Unexamined Patent Publication 2007-220378 publication
Patent documentation 2：Japanese Unexamined Patent Publication 2002-8467 publication
Content of the invention
Invent the technical problem to be solved
From the viewpoint of making suitable twisted between electric wire W1, W2, the device 100 (and existing apparatus) shown in Fig. 7 is generally
Make rotary side while maintaining state (being applied with the state of tensile stress) after wire pair W1, W2 are stretched in length direction
Chuck 100B rotates.This is because, if making rotary side chuck 100B rotate in the state of electric wire W1, W2 relax, having can
The unequal undesirable condition of distance Lp between twisted wire can occur.
However, in order to ensure the state stretching wire pair W1, W2 in length direction, need to make the length of base station 100G be
More than the length (then, the target length of final twisted wire) of electric wire W1, W2.Therefore, the target length of twisted wire is elongated, from
And lead to device 100 to maximize.In addition, it is necessary to accordingly change affixed side chuck with the change of the target length of twisted wire
The position of 100D, the operation manufacturing twisted wire complicates.
The present invention be in view of above-mentioned thing and complete, its objective is to provide a kind of twisted wire manufacture device and twisted wire manufacture
Method, can be than existing apparatus miniaturization, even if changing the target length of twisted wire it is also possible to prevent twisted wire system as much as possible
Make the complication of operation.
Technological means for solve problem
To achieve these goals, twisted wire manufacture device according to the present invention has the feature of following (1)～(4), this
Invent the feature that the twisted wire manufacture method being related to has following (5).
(1) a kind of twisted wire manufacture device it is characterised in that
Described twisted wire manufacture device possesses：Maintaining roller, many electric wires pass through this maintaining roller；And twisting rollers, while make through
Described many electric wire twisted sides of described maintaining roller are sent to predetermined transport direction, and described twisted wire manufacture device manufactures
The twisted twisted wire of described many electric wires,
Described maintaining roller side does not revolvably keep described many electric wires, while to the supply of described twisting rollers,
Described twisting rollers clamp described many electric wires, and can around the roll shaft of this twisting rollers and around with the described side of sending
To parallel both torsion axles rotation, using around the described distortion rotation turning round axle, by described many wire twists, and utilize around
The roller rotation of described roll shaft, described many electric wires are sent.
(2) the twisted wire manufacture device according to above-mentioned (1) it is characterised in that
Described roller when the often distortion that described twisting rollers determine according to the target distance length based on described twisted wire rotates 1 time
The size of the anglec of rotation of rotation, described many electric wires are sent.
(3) the twisted wire manufacture device according to above-mentioned (1) or (2), wherein,
Described twisted wire manufacture device possesses motor and drive mechanism,
Described motor is used for making described twisting rollers rotation,
Described drive mechanism comprises：
1st axle of tubular, is accordingly rotated with described motor；
Central gear, is coaxially fixed with described 1st axle；
Planetary gear, around surrounding's rotation of described central gear；
Rotary body, supports described planetary gear shaft, and can be arranged on described 1st axle with the relative rotation；
Extend piece, extend from described rotary body, can rotatably support the 2nd axle of the column vertical with described 1st axle；With
And
Transfer part, can connect described planetary gear and described 2nd axle in transmitting torque ground,
Described twisting rollers are axially mounted on described 2nd axle,
Described many electric wires run through the hollow space of described 1st axle, and are supplied to described twisting rollers.
(4) the twisted wire manufacture device according to above-mentioned (3) it is characterised in that
Described 1st axle has the 1st breach, described 1st breach along the 1st axle axis direction from one end of the 1st axle
Extend to the other end, the hollow space of the 1st axle opened to outside,
Described central gear have along described axis direction from one end of this central gear extend to the other end the 2nd lack
Mouthful,
Described rotary body has the 3rd breach extending to the other end along described axis direction from one end of this rotary body,
And, when described rotation position is in predetermined position of rotation, described 1st breach, described 2nd breach and described
3 gapped alignments are in line shape.
(5) a kind of twisted wire manufacture method it is characterised in that
Using the maintaining roller revolvably not keeping many electric wires and twisting rollers, to manufacture the described many electric wires of twisted
Twisted wire, described twisting rollers send to predetermined transport direction when making described many electric wire twisteds, and can be around this twisting
The roll shaft of roller and rotating around both torsion axles parallel with described transport direction,
Described twisted wire manufacture method comprises：
After making many electric wires pass through described maintaining roller, to the operation of described twisting rollers supply；And
Make described twisting rollers around described torsion axle rotation, make described many wire twists, and, make described twisting rollers around described
Roll shaft rotates, the operation that described many electric wires are sent.
The twisted wire manufacture device of the composition according to above-mentioned (1), is supplied to many electric wire (examples of twisting rollers from maintaining roller
When being 2 as, electric wire, be wire pair) the end of maintaining roller side be kept roller and revolvably do not keep, the end of twisting rollers side
Rotate (distort and rotate around turning round axle) along with the distortion rotation of twisting rollers.In other words, rotated by the distortion of twisting rollers, with
Similarly, many electric wires are twisted existing apparatus.And, many electric wires after so reversing are rotated and quilt by the roller of twisting rollers
Send.As long as a result, according to the target length of twisted wire, increasing and decreasing distortion rotation and the roller number of revolutions of twisting rollers, then not
Need for device to become big it becomes possible to tackle arbitrary target length.Therefore, this twisted wire manufacture device can be less than existing apparatus
Type, even if the target length of twisted wire changes it is also possible to prevent the complication of the manufacturing process of twisted wire as far as possible.
It should be noted that the distortion with twisting rollers for example can be used by the many electric wires (twisted wire) that twisting rollers are sent
Rotate the takers-in synchronously rotating and many electric wires (twisted wire) being wound, reclaimed.By this takers-in, through twisting
The rotation of many electric wires after roller is absorbed, and can prevent involving of electric wire as much as possible.
The twisted wire manufacture device of the composition according to above-mentioned (2), sets the often distortion rotation of twisting rollers according to target distance length
The twisted wire of distance between the size such that it is able to manufacture of the anglec of rotation of roller rotation has arbitrarily when turning 1 time.
The twisted wire manufacture device of the composition according to above-mentioned (3), if motor starts, while the 1st axle rotation, center
Gear rotates, and supports that planetary gear and planetary rotary body are rotated centered on the 1st axle.And, prolonged from rotary body
The twisting rollers extending piece the 2nd axle supported and being installed on the 2nd axle stretched rotate around the axis of the 1st axle.This rotation and distortion
Rotation is quite.On the other hand, if planetary rotation torque is passed to the 2nd axle via transfer part, it is installed in
The twisting rollers rotation of the 2nd axle.This rotation is suitable with roller rotation.That is, drive mechanism is for making twisting rollers distort rotation and roller rotation
The mechanism turning.Therefore, this twisted wire manufacture device can linkedly carry out distortion rotation and the roller rotation of twisting rollers.
It should be noted that twisting rollers can be configured to have driven roller and by spring etc. to driven roller push from
Dynamic roller.According to this composition, can easily clamp many electric wires between driven roller and driven voller.
Many electric wires before twisted are inserted the 1st axle initially by the twisted wire manufacture device of the composition according to above-mentioned (4)
During hollow space, can by many electric wires pass through be arranged in a straight line shape one group of breach (the 1st breach, the 2nd breach and the 3rd lack
Mouthful), it is inserted into the hollow space of the 1st axle.As a result, the hollow space of the 1st axle can easily many electric wires be inserted into.
The twisted wire manufacture method of the composition according to above-mentioned (5) is in the same manner as above-mentioned (1), long according to the target of twisted wire
Degree, the distortion rotation of increase and decrease twisting rollers and roller number of revolutions are such that it is able to tackle arbitrary target length.Therefore, according to this
Twisted wire manufacture method, can make manufacture device than existing apparatus miniaturization, though the target length of twisted wire change it is also possible to
Prevent the complication of the manufacturing process of twisted wire as much as possible.
Invention effect
Twisted wire manufacture device according to the present invention and twisted wire manufacture method, its device can be more small-sized than existing apparatus
Change, even if the target length of twisted wire changes it is also possible to prevent the complication of the manufacturing process of twisted wire as much as possible.
Brief description
Fig. 1 is the approximate three-dimensional map of the twisted wire manufacture device illustrating that embodiments of the present invention are related to.
Fig. 2 be from upper direction observe Fig. 1 twisted wire manufacture device ideograph.
Fig. 3 is the line A-A sectional view of the twisted wire manufacture device shown in Fig. 2.
Fig. 4 is the line B-B sectional view of the twisted wire manufacture device shown in Fig. 2.
Fig. 5 is the line C-C end view drawing of the twisted wire manufacture device shown in Fig. 2.
Fig. 6 is the ideograph observing the twisted wire manufacture device shown in Fig. 5 from D direction.
Fig. 7 is the figure that existing twisted wire manufacture device is illustrated.
Fig. 8 is the figure that the principle for manufacturing twisted wire is illustrated.
Symbol description
1st, twisted wire manufacture device
2nd, twisting rollers
2a, driven roller
2b, driven voller
4th, the 1st axle
5th, bracket
5b, prolongation piece
18th, motor
19th, central gear
22nd, 23, planetary gear
24th, power transmission shaft
25th, travelling gear
27th, the 2nd axle
36th, 37, maintaining roller
40a～40e, breach
W1, W2, electric wire
Wt, twisted wire
Specific embodiment
Hereinafter, with reference to Fig. 1～Fig. 6, the twisted wire manufacture device that an embodiment of the invention is related to (below, claims
For device 1) illustrate.
＜ main composition ＞
Device 1 as shown in Figure 1 to 4, possesses：Twisting rollers 2, by many electric wire W1, W2 twisteds and send；Framework 3；The
1 axle 4, can rotate around predetermined axis；And bracket 5, it is the rotary body that can be arranged on the 1st axle 4 with the relative rotation.
And, in the rear side (left direction of in figure) of framework 3, device 1 possesses：Gear 6, is coaxially fixed with the 1st axle 4
In its outer peripheral face；Gear shaft 7,8, is supported by framework 3, and the rear side in device 1 extends；Gear 9,10, to be engaged with gear 6
Mode can be arranged on gear shaft 7,8 with the relative rotation；Gear shaft 11, is supported by framework 3, and the rear side in device 1 prolongs
Stretch；Gear 12, can be arranged on gear shaft 11 with gear 9,10 in the way of being engaged with the relative rotation；Bevel gear 13, with gear
12 are co-axially mounted on gear shaft 11；Gear shaft 14, is supported by framework 3 in the way of vertical with gear shaft 11, and in device 1
Upper side (upper direction of in figure) extends；Bevel gear 15, is fixed on the end of gear shaft 14 with bevel gear 13 in the way of being engaged；
Pulley 16 is it is impossible to be arranged on gear shaft 14 with the relative rotation；And motor 18, make the twisting connect via pulley 16 and with 17
Roller 2 rotates.
And, in the front side (right direction of in figure) of framework 3, device 1 possesses：Central gear 19, coaxial with the 1st axle 4
Be fixed on its outer peripheral face；Gear shaft 20,21, is supported by bracket 5, extends (but independent with framework 3) from bracket 5 to framework 3；OK
Star gear 22,23, is fixed on gear shaft 20,21 with central gear 19 in the way of being engaged；Power transmission shaft 24, by bracket 5 from rear
Lateral front side (in figure is from left to right) insertion；Travelling gear 25, is fixed on biography in the way of being engaged with planetary gear 22,23
Moving axis 24；Bevel gear 26, is fixed on the end of the front side (right direction of in figure) of travelling gear 25；2nd axle 27 of column,
Can be supported by the prolongation piece 5b extending from main body 5a of bracket 5 with the relative rotation, extend in the direction vertical with the 1st axle 4；With
And bevel gear 28, can not be supported by the 2nd axle 27 with the relative rotation in the way of being engaged with bevel gear 26.Bevel gear 28 can be along
2nd axle 27 slides slightly, as needed, can be to the state being engaged with bevel gear 26 and the state not being engaged with bevel gear 26
Switch over (switch).It should be noted that the 2nd axle 27 is also the drive roller shaft being provided with driven roller 2a constituting twisting rollers 2.
And, the construction for twisting rollers 2 periphery of device 1 is described in detail, as shown in figure 5, device 1 possesses：?
Hold plate 29, forwards side projects from main body 5a of bracket 5；Arm axle 30, extends from support plate 29；Arm 31, can be with the relative rotation
It is arranged on arm axle 30；Driven roll shaft 32, is installed in one end of arm 31；Spring fastening 33, be arranged on arm 31 and driven voller
The other end of axle 32 opposition side；Spring fastening 34, is arranged on bracket 5；And spring 35, with connecting spring bearing 33,34
Mode is arranged.It should be noted that being provided with driven voller 2b in driven roll shaft 32, driven voller 2b is pushed away by the elastic force using spring 35
It is pressed onto driven roller 2a of twisting rollers 2.
And, device 1 possesses and can revolvably not keep many electric wires W1, W2 in side, while the holding to twisting rollers 2 supply
Roller 36,37.Additionally, device 1 has the motor 38 that winding drum 39 is driven, this winding drum 39 will send from twisting rollers 2
Many electric wires W1, W2 (twisted wire Wt) winding going out.
The axis direction that framework 3 has along the 1st axle 4 extends to the breach 40a of the other end from one end of framework 3.Equally
Ground, main body 5a of bracket 5 has the breach 40b extending to the other end from one end of main body 5a.1st axle 4 has along its axis
Direction extends to the breach 40c of the other end from one end of the 1st axle 4.Gear 6 has and extends to the other end from one end of gear 6
Breach 40d.Central gear 19 has the breach 40e extending to the other end from one end.It should be noted that the hollow bulb of the 1st axle 4
It is arranged with pipeline 41, pipeline 41 also has same breach 40f.
Breach 40a, 40b, 40c, 40d, 40e, 40f are located at predetermined position of rotation (rotation of aftermentioned bracket 5) in bracket 5
When, arrangement is point-blank.Based on this, many electric wires W1, W2 before being twisted are initially inserted into the hollow of the 1st axle 4
During part, many electric wires W1, W2 can be passed through one group of breach 40a～40f of the shape that is arranged in a straight line, and be inserted into the 1st axle 4
Hollow space.Therefore, it is possible to easily many electric wires W1, W2 are inserted into the hollow space of the 1st axle 4.
The distortion rotation ＞ of ＜ twisting rollers
Then, illustrate for the mechanism for making twisting rollers 2 distort rotation.As shown in figure 1, from maintaining roller 36,37
The hollow space (more specifically, as shown in Fig. 2 pipeline 41) of many electric wire W1, W2 insertion the 1st axles 4 of supply, reaches twisting
Roller 2.Twisting rollers 2 are as shown in fig. 6, clamp many electric wires W1, W2 between driven roller 2a and driven voller 2b.
If motor 18 is driven, then via band 17, pulley 16, gear shaft 14, bevel gear 15, bevel gear 13, gear
9th, 10 and gear 6, so that the 1st axle 4 is rotated, the central gear 19 being fixed on the 1st axle 4 rotates.During central gear 19 rotation, planet
Gear 22,23 moves in the way of the surrounding around central gear 19 rotates.And, along with planetary gear 22,23 rotation, support
The bracket 5 of the gear shaft 20,21 of planetary gear 22,23 (around axis of the 1st axle 4) centered on the 1st axle 4 is rotated.
Now, along with the rotation of bracket 5, twisting rollers 2 hold the axis rotation that many electric wires W1, W2 cover the 1st axle 4.
Based on this, many electric wires W1, W2 reverse around the axis of the 1st axle 4.As a result, many electric wires W1, W2 are twisted twisted wire Wt.
In view of said mechanism, the axis of the 1st axle 4 also referred to as turns round axle, and twisting rollers 2 are also referred to as turning round around the rotation of this torsion axle
Qu Xuanzhuan.
The roller rotation ＞ of ＜ twisting rollers
Then, illustrate for the mechanism for making twisting rollers 2 roller rotate.As shown in figure 1, the rotation of the 1st axle 4 via
Central gear 19 and planetary gear 22 and be delivered to travelling gear 25.If travelling gear 25 rotates, as shown in figure 5, via
The power transmission shaft 24 of through bracket 5, bevel gear 26, bevel gear 28 and the 2nd axle 27, driven roller 2a of twisting rollers 2 is rotated.
Now, along with the rotation of the 2nd axle 27, twisting rollers 2 hold many electric wires W1, W2 axis week in the 2nd axle 27
Spinning turns.As a result, many electric wire W1, W2 (twisted wire Wt) are sent towards winding drum 39 (towards in front of the paper of Fig. 5).
In view of said mechanism, the axis of the 2nd axle 27 is also referred to as roll shaft, the rotation of the axial twisting rollers of this roller 2 also by
Referred to as roller rotation.
And, above-mentioned is also referred to as drive mechanism for making twisting rollers 2 distort rotation with one group of gear row of roller rotation.
Manufacture method ＞ of ＜ twisted wire
Hereinafter, the operation (1) of twisted wire and (2) are manufactured and by the twisted wire made from device 1 to for use device 1
The operation (3) taken off is described in detail.
(1) setting of distance between
As described above, by through many electric wires W1, W2 (below, for convenience, the referred to as " electric wire after maintaining roller 36,37
To W1, W2 ".) passing through the breach 40a～40f being arranged in a straight line, the hollow space of insertion the 1st axle 4, by the driving of twisting rollers 2
Roller 2a and driven voller 2b is clamped, then, drive motor 18.That is, twisting rollers 2 are made to carry out roller rotation while distortion rotation
Turn.Now, the distortion direction of rotation of twisting rollers 2 is not particularly limited.
For example, the state not being engaged with bevel gear 26 in the bevel gear 28 making twisting rollers 2 roller rotate, if make twisting rollers 2
Distortion 1 time (360 degree) of rotation, then be present in wire pair W1, W2 between maintaining roller 36,37 and twisting rollers 2 to exchange position each other
The mode put rotates (with reference to Fig. 8 (C).).Based on this, there is 1 torsion in wire pair W1, W2.In other words, after by so reversing
Between the twisted wire that wire pair W1, W2 are formed, distance Lp (with reference to Fig. 8) is to maintain roller 36,37 and the distance between twisting rollers 2 L.
And, if repeating distortion rotation (for example, make twisting rollers 2 revolve round the sun M time) of twisting rollers 2, then the wire pair W1 of length L,
There is M torsion in W2, meanwhile, between the twisted wire being formed by this wire pair W1, W2, distance Lp is L/M.
Therefore, the number of times corresponding by the desired value (target distance length) of between twisted wire distance Lp is only repeated
Above-mentioned process, thus between maintaining roller 36,37 and twisting rollers 2, can be formed have this target distance length wire pair W1,
W2 (twisted wire).It should be noted that in this time point, wire pair W1, W2 be not wound on winding drum 39.
(2) winding of electric wire
As described above, be formed at the wire pair W1 between maintaining roller 36,37 and twisting rollers 2 with target distance length,
After W2 (twisted wire), bevel gear 28 is made to be engaged with bevel gear 26.And, distort rotation 1 time and only roller rotation making twisting rollers 2
" anglec of rotation α suitable with target distance length ".I.e., now, often distortion rotation 1 time, the anglec of rotation of twisting rollers 2 roller rotation
Size is " α " degree.It should be noted that this anglec of rotation α can be by the suitable each gear setting and constituting above-mentioned drive mechanism
Gear ratio arbitrarily to adjust.
Rotated by above-mentioned roller, wire pair W1, W2 sent the amount of target distance length from twisting rollers 2 to winding drum 39,
And, new wire pair W1, W2 are pulled out the amount of target distance length, new wire pair W1, the W2 being drawn out from maintaining roller 36,37
Carry out 1 torsion by distorting rotation.As a result, making between wire pair W1, the W2 between maintaining roller 36,37 and twisting rollers 2
Distance maintains target distance long, wire pair W1, W2 (twisted wire) is sent to winding drum 39 from twisting rollers 2 meanwhile.
It should be noted that " anglec of rotation α suitable with target distance length " refers to, it is somebody's turn to do making twisting rollers 2 only roller rotation
During the anglec of rotation, wire pair W1, W2 by from twisting rollers 2 send target distance long when the anglec of rotation.That is, cutting in twisting rollers 2
When the radius in face (circular) is r, target distance a length of Lpt, the anglec of rotation meets the relational expression of " 2 π r × α/360=Lpt ".
Therefore, by the place of with the desired value (target length) of total length Lt of twisted wire corresponding number of times is only repeated
Reason is such that it is able to be wound around desired length by the wire pair with target distance length W1, W2 (twisted wire) in twisting rollers 2.
So, through above-mentioned operation (1) and (2), the twisted wire with target distance length and target length can be manufactured.
It is more than the device 1 and the twisted wire manufacturer employing this device 1 being related to for one embodiment of the present invention
The explanation of method.Stranded thread control device according to present embodiment and twisted wire manufacture method, can make device compare existing apparatus
Miniaturization, even if the target length of twisted wire changes it is also possible to prevent the complication of the manufacturing process of twisted wire as much as possible.
It should be noted that in above-mentioned device 1, forming twisted wire Wt by 2 electric wires W1, W2.But, the present invention's
Twisted wire manufacture device does not need necessarily to become twisted wire Wt it is also possible to be configured to by more than 3 by 2 wire-shaped with manufacture method
Wire-shaped becomes twisted wire Wt.
Herein, by the spy of above-mentioned twisted wire manufacture device according to the present invention and the embodiment of twisted wire manufacture method
Levy and be briefly recited as following (1)～(5).
(1) a kind of twisted wire manufacture device (1) it is characterised in that
Described twisted wire manufacture device (1) possesses：Maintaining roller (36,37), many electric wires (W1, W2) pass through this maintaining roller
(36、37)；With twisting rollers (2), send to predetermined transport direction when making through described many electric wire twisteds of described maintaining roller
Go out, and described twisted wire manufacture device (1) manufacture the twisted twisted wire (Wt) of described many electric wires,
Described many electric wires are not revolvably kept by described maintaining roller (36,37) side, while supplying to described twisting rollers (2)
Give,
Described twisting rollers (2) can clamp described many electric wires, and the roll shaft (axis of the 2nd axle 27) around this twisting rollers
And around both rotation of the torsion axle (axis of 1st axle 4) parallel with described transport direction, using around the described distortion rotation turning round axle
Turn (twisting rollers 2 along with bracket 5 rotation rotate), by described many wire twists, and using the roller rotation around described roll shaft
Turn (twisting rollers 2 along with the 2nd axle 27 rotation rotate), described many electric wires are sent.
(2) the twisted wire manufacture device according to above-mentioned (1) it is characterised in that
Described twisting rollers (2) determine according to the target distance length according to described twisted wire whenever distortion rotation 1 time when
The anglec of rotation of described roller rotation size, described many electric wires are sent.
(3) the twisted wire manufacture device according to above-mentioned (1) or above-mentioned (2) it is characterised in that
Described twisted wire manufacture device possesses motor (18) and drive mechanism,
Described motor (18) is used for making described twisting rollers (2) rotate,
Described drive mechanism comprises：
1st axle (4) of tubular, is accordingly rotated with described motor；
Central gear (19), is coaxially fixed with described 1st axle；
Planetary gear (22,23), around surrounding's rotation of described central gear；
Rotary body (bracket 5), supports described planetary gear shaft (20,21), and can install with the relative rotation
In described 1st axle (4)；
Extend piece (5b), extend from described rotary body, can rotatably support the 2nd of the column vertical with described 1st axle the
Axle (27)；And
Transfer part (power transmission shaft 24, travelling gear 25, bevel gear 26, bevel gear 27), can connect to moment of torsion transmission described
Planetary gear (22,23) and described 2nd axle (27),
Described twisting rollers (2) are coaxially mounted with described 2nd axle (27),
The hollow space of the 1st axle (4) described in the insertion of described many electric wires (W1, W2), and it is supplied to described twisting rollers (2).
(4) the twisted wire manufacture device according to above-mentioned (3) it is characterised in that
Described 1st axle (4) has the 1st breach (40c), the 1st breach (40c) along the 1st axle axis direction from this
One end of 1st axle extends to the other end, and the hollow space of the 1st axle is opened to outside,
Described central gear (19) has and extends to the 2nd of the other end along described axis direction from one end of central gear
Breach (40e),
Described rotary body (5) have along described axis direction from one end of this rotary body extend to the other end the 3rd lack
Mouth (40b),
And, when described rotary body (5) is located at predetermined position of rotation, described 1st breach (40c), described 2nd breach
(40e) be arranged in a straight line shape with described 3rd breach (40b).
(5) a kind of twisted wire manufacture method it is characterised in that
Using the maintaining roller (36,37) revolvably not keeping many electric wires (W1, W2) and twisting rollers (2), to manufacture sth. made by twisting
Close the twisted wire (Wt) of described many electric wires, twisting rollers (2) are while by described many electric wire twisteds to predetermined transport direction
Send, and can rotate around the roll shaft of this twisting rollers and around both torsion axles parallel with described transport direction,
This twisted wire manufacture method comprises：
After making many electric wires pass through described maintaining roller (36,37), the operation that supplies to described twisting rollers (2)；And
Make described twisting rollers (2) around described torsion axle rotation, by described many wire twists, and, make described twisting rollers (2)
Around the rotation of described roll shaft, the operation that described many electric wires are sent.
Describe the present invention in detail or with reference to particular implementation, but those skilled in the art understand and do not taking off
In the case of the spirit and scope of the present invention, various changes and correction can be carried out.
The application based on and require on June 13rd, 2014 propose Japanese patent application (special 2014-122653) excellent
First power and rights and interests, and entire contents are hereby incorporated by, as reference.
Industrial applicability
In accordance with the invention it is possible to make device than existing apparatus miniaturization, though the target length of twisted wire change it is also possible to
Prevent the complication of the manufacturing process of twisted wire as much as possible.Realize the present invention of this effect and for manufacturing many electricity of twisted
The manufacture device of cabling line is related, is useful.
Claims (5)
1. a kind of twisted wire manufacture device it is characterised in that
Described twisted wire manufacture device possesses：Maintaining roller, many electric wires pass through this maintaining roller；And twisting rollers, while make through described
Described many electric wire twisted sides of maintaining roller are sent to predetermined transport direction, and described twisted wire manufacture device manufactures twisted
The twisted wire of described many electric wires,
Described maintaining roller side does not revolvably keep described many electric wires, while to the supply of described twisting rollers,
Described twisting rollers clamp described many electric wires, and can put down around the roll shaft of this twisting rollers and around with described transport direction
Both torsion axles rotation of row, using around the described distortion rotation turning round axle, by described many wire twists, and using around described
The roller rotation of roll shaft, described many electric wires are sent.
2. twisted wire manufacture device according to claim 1 it is characterised in that
The often distortion that described twisting rollers determine according to the target distance length based on described twisted wire rotates described roller rotation when 1 time
The anglec of rotation size, described many electric wires are sent.
3. twisted wire manufacture device according to claim 1 and 2 it is characterised in that
Described twisted wire manufacture device possesses motor and drive mechanism,
Described motor is used for making described twisting rollers rotation,
Described drive mechanism comprises：
1st axle of tubular, is accordingly rotated with described motor；
Central gear, is coaxially fixed with described 1st axle；
Planetary gear, around surrounding's rotation of described central gear；
Rotary body, supports described planetary gear shaft, and can be arranged on described 1st axle with the relative rotation；
Extend piece, extend from described rotary body, can rotatably support the 2nd axle of the column vertical with described 1st axle；And
Transfer part, can connect described planetary gear and described 2nd axle in transmitting torque ground,
Described twisting rollers are axially mounted on described 2nd axle,
Described many electric wires run through the hollow space of described 1st axle, and are supplied to described twisting rollers.
4. twisted wire manufacture device according to claim 3 it is characterised in that
Described 1st axle has the 1st breach, and described 1st breach extends along the axis direction of the 1st axle from one end of the 1st axle
To the other end, the hollow space of the 1st axle is opened to outside,
Described central gear has the 2nd breach, and described 2nd breach extends along described axis direction from one end of this central gear
To the other end,
Described rotary body has the 3rd breach, and described 3rd breach extends to separately along described axis direction from one end of this rotary body
One end,
And, when described rotation position is in predetermined position of rotation, described 1st breach, described 2nd breach and the described 3rd lack
Mouth is arranged in a straight line shape.
5. a kind of twisted wire manufacture method it is characterised in that
Using the maintaining roller revolvably not keeping many electric wires and twisting rollers, to manufacture the strand of the described many electric wires of twisted
Zygonema, described twisting rollers are sent to predetermined transport direction when making described many electric wire twisteds, and can be around this twisting rollers
Roll shaft and rotating around both torsion axles parallel with described transport direction,
Described twisted wire manufacture method comprises：
After making many electric wires pass through described maintaining roller, to the operation of described twisting rollers supply；And
Make described twisting rollers around described torsion axle rotation, make described many wire twists, and make described twisting rollers around described roll shaft
Rotation, the operation that described many electric wires are sent.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014122653 | 2014-06-13 | ||
| JP2014-122653 | 2014-06-13 | ||
| PCT/JP2015/066953 WO2015190582A1 (en) | 2014-06-13 | 2015-06-11 | Twisted-wire production device, and twisted-wire production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106415739A true CN106415739A (en) | 2017-02-15 |
| CN106415739B CN106415739B (en) | 2018-01-09 |
Family
ID=54833665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580031742.3A Expired - Fee Related CN106415739B (en) | 2014-06-13 | 2015-06-11 | Twisted wire manufacture device and twisted wire manufacture method |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6159482B2 (en) |
| CN (1) | CN106415739B (en) |
| WO (1) | WO2015190582A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848801A (en) * | 2017-03-10 | 2017-06-13 | 鹤壁海昌专用设备有限公司 | A kind of full-automatic twisted-pair feeder process equipment |
| CN107195392A (en) * | 2017-07-13 | 2017-09-22 | 金杯电工电磁线有限公司 | A kind of double composite conductor production lines of self-shileding transposition |
| CN107758432A (en) * | 2017-09-20 | 2018-03-06 | 郝振 | Metal wire coiler device |
| CN111540537A (en) * | 2020-06-22 | 2020-08-14 | 南昌冠东科技有限公司 | Stranded wire forming device |
| CN116682620A (en) * | 2023-07-28 | 2023-09-01 | 常州华熹电气科技有限公司 | Copper stranded wire braiding upper wire frame |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6484599B2 (en) * | 2016-10-12 | 2019-03-13 | 矢崎総業株式会社 | Twist wire manufacturing equipment |
| JP6475765B2 (en) * | 2017-01-17 | 2019-02-27 | 矢崎総業株式会社 | Twist wire manufacturing apparatus and twist wire manufacturing method |
| WO2020233781A1 (en) * | 2019-05-20 | 2020-11-26 | Lisa Dräxlmaier GmbH | Turning device |
| CN111739698B (en) * | 2020-08-19 | 2021-09-21 | 深圳市创亿欣精密电子股份有限公司 | Multi-strand cable bundle twisting forming machine and method |
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| JP2007227185A (en) * | 2006-02-24 | 2007-09-06 | Yazaki Corp | Method and device of manufacturing twisted wire |
| JP2007242309A (en) * | 2006-03-07 | 2007-09-20 | Yazaki Corp | Method and device for manufacturing twisted wire |
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| WO2012015057A2 (en) * | 2010-07-26 | 2012-02-02 | Yazaki Corporation | Apparatus and method for fabricating twisted pair cable |
| CN103026427A (en) * | 2010-07-26 | 2013-04-03 | 矢崎总业株式会社 | Electric wires twisting device and twisted pair cable fabrication method employing the same |
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- 2015-06-11 JP JP2016527880A patent/JP6159482B2/en not_active Expired - Fee Related
- 2015-06-11 WO PCT/JP2015/066953 patent/WO2015190582A1/en active Application Filing
- 2015-06-11 CN CN201580031742.3A patent/CN106415739B/en not_active Expired - Fee Related
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| JP2007227185A (en) * | 2006-02-24 | 2007-09-06 | Yazaki Corp | Method and device of manufacturing twisted wire |
| JP2007242309A (en) * | 2006-03-07 | 2007-09-20 | Yazaki Corp | Method and device for manufacturing twisted wire |
| CN101568975A (en) * | 2007-03-30 | 2009-10-28 | 古河电气工业株式会社 | Manufacturing method for insulated electric wire, and its manufacturing apparatus |
| WO2012015057A2 (en) * | 2010-07-26 | 2012-02-02 | Yazaki Corporation | Apparatus and method for fabricating twisted pair cable |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848801A (en) * | 2017-03-10 | 2017-06-13 | 鹤壁海昌专用设备有限公司 | A kind of full-automatic twisted-pair feeder process equipment |
| CN107195392A (en) * | 2017-07-13 | 2017-09-22 | 金杯电工电磁线有限公司 | A kind of double composite conductor production lines of self-shileding transposition |
| CN107195392B (en) * | 2017-07-13 | 2023-03-24 | 金杯电工电磁线有限公司 | Self-shielding transposition double-combination wire production line |
| CN107758432A (en) * | 2017-09-20 | 2018-03-06 | 郝振 | Metal wire coiler device |
| CN111540537A (en) * | 2020-06-22 | 2020-08-14 | 南昌冠东科技有限公司 | Stranded wire forming device |
| CN111540537B (en) * | 2020-06-22 | 2020-12-22 | 台州市卢宏建筑装饰有限公司 | Stranded wire forming device |
| CN116682620A (en) * | 2023-07-28 | 2023-09-01 | 常州华熹电气科技有限公司 | Copper stranded wire braiding upper wire frame |
| CN116682620B (en) * | 2023-07-28 | 2023-10-03 | 常州华熹电气科技有限公司 | Copper stranded wire braiding upper wire frame |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015190582A1 (en) | 2015-12-17 |
| JPWO2015190582A1 (en) | 2017-04-20 |
| CN106415739B (en) | 2018-01-09 |
| JP6159482B2 (en) | 2017-07-05 |
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