CN106415739B - Twisted wire manufacture device and twisted wire manufacture method - Google Patents
Twisted wire manufacture device and twisted wire manufacture method Download PDFInfo
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- CN106415739B CN106415739B CN201580031742.3A CN201580031742A CN106415739B CN 106415739 B CN106415739 B CN 106415739B CN 201580031742 A CN201580031742 A CN 201580031742A CN 106415739 B CN106415739 B CN 106415739B
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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
Twisted wire manufacture device (1) possesses：The maintaining roller (36,37) that more electric wires (W1, W2) are not kept revolvably and supplied to twisting rollers (2)；With more electric wires of clamping and roll shaft that can be around twisting rollers and the twisting rollers (2) that are rotated around the torsion axle both parallel with predetermined transport direction, utilize the rotation of the torsion axle around twisting rollers (2), by more wire twists, and, utilize the rotation around roll shaft, more electric wires are sent out, so as to manufacture twisted wire (Wt).
Description
Technical field
The present invention relates to for manufacturing the manufacture device for the twisted wire for being twisted together more electric wires and for manufacturing twisted wire
Manufacture method.
Background technology
Various twisted wires are proposed in the prior art, are subject to the purpose is to the signal reduced via electric wire transmission from outside
Influence (noise of external flux), and reduce the signal to externalities (releasing magnetic flux to outside).Such as Fig. 8 (A)
With Fig. 8 (B) Suo Shi, generally, twisted wire Wt is by making more (this example is 2) electric wire W1, W2 be twisted together to manufacture.
For example, one of existing twisted wire manufacture device (hereinafter referred to as existing apparatus) is 2 electric wires row before making to be twisted together
Arrange into it is almost parallel, formed wire pair, one end of the wire pair is secured against rotating, and make its other end around wire pair
Axis rotates, so as to manufacture twisted wire (referring for example to patent document 1 and patent document 2).
Fig. 7 is to manufacture the approximate three-dimensional map of the device of twisted wire using with existing apparatus identical principle.Shown in Fig. 7
Device 100, which possesses, makes 2 electric wire W1, W2 (wire pair) twisted to manufacture the 2 of twisted wire mechanisms 101,102.The 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, hold one end of each wire pair and can be rotated around the axis of each wire pair；Shared motor 100C, makes rotation
Side chuck 100B rotates；Affixed side chuck 100D, hold and do not fix the other end of each wire pair revolvably；Tension force applies
Portion 100E, apply tension force to each wire pair via affixed side chuck 100D；Shared support table 100F, by tension force applying unit 100E
It is fixed；And base station 100G, support these parts.
Fig. 7 device 100 rotates rotary side chuck 100B being applied with to each wire pair in the state of tension force, so as to such as
Shown in Fig. 8 (C), make to form electric wire W1, W2 of wire pair and rotated (in figure, A, B) in a manner of switching locations, by electric wire
W1, W2 are twisted together.Specifically, rotary side chuck 100B 1 rotation is corresponding with the process of Fig. 8 (C) (1)~(5), rotation
Side chuck 100B rotates 2 times, so as to form Fig. 8 (B) twisted wire Wt.
It should be noted that the length Lp shown in Fig. 8 (B) is for making wire pair rotate about the axis thereof 360 degree twisted
Line Wt length (in other words, the length corresponding with the process of Fig. 8 (C) (1)~(5)), distance between referred to as twisted wire Wt.
In addition, the length Lt shown in Fig. 8 (B) is the length of the twisted wire Wt Cord section in addition to the terminal part at both ends, quilt
Referred to as twisted wire Wt total length (or length).
Prior art literature
Patent document
Patent document 1：Japanese Unexamined Patent Publication 2007-220378 publications
Patent document 2：Japanese Unexamined Patent Publication 2002-8467 publications
The content of the invention
Invent the technical problem to be solved
From make between electric wire W1, W2 it is appropriate it is twisted from the viewpoint of, the device 100 (and existing apparatus) shown in Fig. 7 is usual
Make rotary side while state (state for being applied with tensile stress) after maintaining to stretch wire pair W1, W2 in length direction
Chuck 100B rotates.Because if rotating rotary side chuck 100B in the state of electric wire W1, W2 relaxation, having can
The unequal undesirable conditions of distance Lp between twisted wire can occur.
However, in order to ensure the state that stretches wire pair W1, W2 in length direction is, it is necessary to which the length for making base station 100G is
It is more than electric wire W1, W2 length (then, the target length of final twisted wire).Therefore, the target length of twisted wire is elongated, from
And device 100 is caused to maximize.In addition, it is necessary to accordingly change affixed side chuck with the change of the target length of twisted wire
100D position, the process for manufacturing twisted wire complicate.
The present invention be in view of above-mentioned thing and complete, the purpose is to provide a kind of twisted wire manufacture device and twisted wire manufacture
It method, can be minimized than existing apparatus, even if changing the target length of twisted wire, can also prevent twisted wire system as much as possible
Make the complication of process.
For solving the technological means of problem
To achieve these goals, twisted wire manufacture device of the present invention has the feature of following (1)~(4), this
Inventing the twisted wire manufacture method being related to has the feature of following (5).
(1) a kind of twisted wire manufacture device, it is characterised in that
The twisted wire manufacture device possesses：Maintaining roller, more electric wires pass through the maintaining roller；And twisting rollers, while make by
The more electric wires of the maintaining roller are twisted together side and sent out to predetermined transport direction, and the twisted wire manufacture device manufactures
The twisted wire of the more electric wires has been twisted together,
The maintaining roller side does not keep the more electric wires revolvably, while supplied to the twisting rollers,
The twisting rollers clamp the more electric wires, and can around the twisting rollers roll shaft and around with the submitting side
To both parallel torsion axles rotate, using around it is described torsion axle distortion rotate, will the more wire twists, and utilization around
The roller rotation of the roll shaft, the more electric wires are sent out.
(2) the twisted wire manufacture device according to above-mentioned (1), it is characterised in that
Roller when the often distortion that the twisting rollers determine according to distance between the target based on the twisted wire rotates 1 time
The size of the anglec of rotation of rotation, the more electric wires are sent out.
(3) the twisted wire manufacture device according to above-mentioned (1) or (2), wherein,
The twisted wire manufacture device possesses motor and drive mechanism,
The motor is used to rotate the twisting rollers,
The drive mechanism includes：
1st axle of tubular, accordingly rotates with the motor；
Central gear, coaxially fixed with the 1st axle；
Planetary gear, rotated around the central gear；
Rotary body, the planetary gear shaft is supported, and the 1st axle can be arranged on the relative rotation；
Extension sheet, extend from the rotary body, can rotatably support the 2nd axle of the column vertical with the 1st axle；With
And
Transfer part, the planetary gear and the 2nd axle are connected while moment of torsion can be transmitted,
The twisting rollers and the 2nd axle are axially mounted on,
The more electric wires run through the hollow space of the 1st axle, and are supplied to the twisting rollers.
(4) the twisted wire manufacture device according to above-mentioned (3), it is characterised in that
1st axle has the 1st breach, and axis direction of the 1st breach along the 1st axle is from one end of the 1st axle
The other end is extended to, the hollow space of the 1st axle is opened to outside,
The central gear have along the axis direction from one end of the central gear extend to the other end the 2nd lack
Mouthful,
The rotary body has the 3rd breach that the other end is extended to along the axis direction from one end of the rotary body,
Also, when the rotation position is in predetermined rotation position, the 1st breach, the 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 and twisting rollers for not keeping more electric wires revolvably, the more electric wires have been twisted together to manufacture
Twisted wire, the twisting rollers send out when making the more electric wires twisted to predetermined transport direction, and can be around the twisting
The roll shaft of roller and around both torsion axles parallel with the transport direction rotate,
The twisted wire manufacture method includes：
After more electric wires is passed through the maintaining roller, to the process of twisting rollers supply；And
The twisting rollers are made to make the more wire twists, also, make the twisting rollers around described around the torsion axle rotation
Roll shaft rotates, the process that the more electric wires are sent out.
According to the twisted wire manufacture device of the composition of above-mentioned (1), more electric wire (examples of twisting rollers are supplied to from maintaining roller
Such as, be wire pair when electric wire is 2) the end of maintaining roller side be kept roller and do not keep revolvably, the end of twisting rollers side
Rotated along with the distortion of twisting rollers and rotate and (distort and rotate around torsion axle).In other words, rotated by the distortion of twisting rollers, with
Similarly, more electric wires are twisted existing apparatus.Moreover, more electric wires after so reversing by the rollers of twisting rollers rotate and by
Send out.As long as a result, according to the target length of twisted wire, increase and decrease the number that the distortion rotation of twisting rollers rotates with roller, then not
Need device becoming big, it becomes possible to tackle arbitrary target length.Therefore, this twisted wire manufacture device can be smaller than existing apparatus
Type, even if the target length of twisted wire changes, the complication of the manufacturing process of twisted wire can be also prevented as far as possible.
It should be noted that the more electric wires (twisted wire) sent out by twisting rollers can for example use the distortion with twisting rollers
The takers-in that rotation synchronously rotates and winds more electric wires (twisted wire), is reclaimed.By the takers-in, by twisting
The rotation of more electric wires after roller is absorbed, and can prevent involving for electric wire as much as possible.
According to the twisted wire manufacture device of the composition of above-mentioned (2), the often distortion that twisting rollers are set according to distance between target is revolved
The size of the anglec of rotation of roller rotation when turning 1 time, so as to manufacture have it is any between distance twisted wire.
According to the twisted wire manufacture device of the composition of above-mentioned (3), if motor starts, while the 1st axle rotates, center
Gear rotates, and supports planetary gear and planetary rotary body to be rotated centered on the 1st axle.Moreover, prolonged from rotary body
The 2nd axle that the extension sheet stretched is supported rotates with the twisting rollers being installed on the 2nd axle around the axis of the 1st axle.The rotation and distortion
Rotation is suitable.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 2nd axle.The rotation is suitable with roller rotation.That is, drive mechanism is to be used to make twisting rollers distortion rotation and roller rotation
The mechanism turned.Therefore, this twisted wire manufacture device can linkedly carry out the distortion rotation and 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, more electric wires can be easily clamped between driven roller and driven voller.
According to the twisted wire manufacture device of the composition of above-mentioned (4), the more electric wires before initially will be twisted insert the 1st axle
During hollow space, can by more 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, more electric wires can be easily inserted into the hollow space of the 1st axle.
According to the twisted wire manufacture method of the composition of above-mentioned (5), in the same manner as above-mentioned (1), grown according to the target of twisted wire
Degree, increase and decrease the number of distortion rotation and the roller rotation of twisting rollers, so as to tackle arbitrary target length.Therefore, according to this
Twisted wire manufacture method, manufacture device can be made to be minimized than existing apparatus, even if the target length of twisted wire changes, also can
The complication of the manufacturing process of twisted wire is prevented as much as possible.
Invention effect
According to the twisted wire manufacture device and twisted wire manufacture method of the present invention, its device can be more small-sized than existing apparatus
Change, even if the target length of twisted wire changes, can also prevent the complication of the manufacturing process of twisted wire as much as possible.
Brief description of the drawings
Fig. 1 is the approximate three-dimensional map for showing the twisted wire manufacture device that embodiments of the present invention are related to.
Fig. 2 is the ideograph of the twisted wire manufacture device of Fig. 1 from upper direction.
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 of the twisted wire manufacture device shown in Fig. 5 from D directions.
Fig. 7 is the figure illustrated to existing twisted wire manufacture device.
Fig. 8 is the figure to being illustrated for manufacturing the principle of twisted wire.
Symbol description
1st, twisted wire manufacture device
2nd, twisting rollers
2a, driven roller
2b, driven voller
4th, the 1st axle
5th, bracket
5b, extension sheet
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
Embodiment
Hereinafter, 1~Fig. 6 of reference picture, and the twisted wire manufacture device being related to an embodiment of the invention (it is following, claim
For device 1) illustrate.
＜ main compositions ＞
Device 1 as shown in Figure 1 to 4, possesses：Twisting rollers 2, more electric wires W1, W2 are twisted together and sent out；Framework 3；The
1 axle 4, it can be rotated around predetermined axis；And bracket 5, it is the rotary body that can be arranged on the 1st axle 4 with the relative rotation.
Moreover, in the rear side (left direction in figure) of framework 3, device 1 possesses：Gear 6, coaxially fixed with the 1st axle 4
In its outer peripheral face；Gear shaft 7,8, is supported by framework 3, and is extended in the rear side of device 1；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, supported by framework 3, and prolong in the rear side of device 1
Stretch；Gear 12, gear shaft 11 can be arranged on the relative rotation in a manner of being engaged with gear 9,10；Bevel gear 13, with gear
12 are co-axially mounted on gear shaft 11；Gear shaft 14, supported in a manner of vertical with gear shaft 11 by framework 3, and in device 1
Upper side (the upper direction in figure) extends；Bevel gear 15, the end of gear shaft 14 is fixed in a manner of being engaged with bevel gear 13；
Pulley 16, it is impossible to the relative rotation installed in gear shaft 14；And motor 18, make the twisting connected via pulley 16 and band 17
Roller 2 rotates.
Moreover, in the front side (right direction in figure) of framework 3, device 1 possesses：Central gear 19, it is coaxial with the 1st axle 4
Ground is fixed on its outer peripheral face；Gear shaft 20,21, is supported by bracket 5, is extended from bracket 5 to framework 3 (but independent with framework 3)；OK
Star gear 22,23, gear shaft 20,21 is fixed in a manner of being engaged with central gear 19；Power transmission shaft 24, by bracket 5 from rear
Lateral front side () insertion in figure from left to right；Travelling gear 25, biography is fixed in a manner of being engaged with planetary gear 22,23
Moving axis 24；Bevel gear 26, it is fixed on the end of the front side (right direction in figure) of travelling gear 25；2nd axle 27 of column,
Extension sheet 5b that can be with the relative rotation by the main body 5a extensions from bracket 5 is supported, is extended in the direction vertical with the 1st axle 4；With
And bevel gear 28, it can not be supported with the relative rotation by the 2nd axle 27 in a manner of being engaged with bevel gear 26.Bevel gear 28 can be along
2nd axle 27 slides slightly, as needed, being capable of pair state being engaged with bevel gear 26 and the state that is not engaged with bevel gear 26
Switch over (switch).It should be noted that the 2nd axle 27 is also the drive roller shaft for being provided with the driven roller 2a for forming twisting rollers 2.
Moreover, it is described in detail for the construction on the periphery of twisting rollers 2 of device 1, as shown in figure 5, device 1 possesses：Branch
Plate 29 is held, side protrudes forwards from the main body 5a of bracket 5；Arm axle 30, extend from support plate 29；Arm 31, can be with the relative rotation
Installed in arm axle 30；Driven roll shaft 32, it is installed in one end of arm 31；Spring fastening 33, be arranged on arm 31 and driven voller
The other end of 32 opposite side of axle；Spring fastening 34, it is arranged on bracket 5；And spring 35, with connecting spring bearing 33,34
Mode is set.It should be noted that being provided with driven voller 2b in driven roll shaft 32, driven voller 2b is pushed away using the elastic force of spring 35
It is pressed onto the driven roller 2a of twisting rollers 2.
Moreover, device 1 possess can side do not keep more electric wires W1, W2 revolvably, while to twisting rollers 2 supply holding
Roller 36,37.In addition, device 1 has the motor 38 being driven to winding drum 39, the winding drum 39 will be sent from twisting rollers 2
More electric wire W1, W2 (twisted wire Wt) winding gone out.
Framework 3 has the breach 40a that the other end is extended to along the axis direction of the 1st axle 4 from one end of framework 3.Equally
Ground, the main body 5a of bracket 5 have the breach 40b that the other end is extended to from main body 5a one end.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, which has from one end of gear 6, extends to the other end
Breach 40d.Central gear 19 has the breach 40e that the other end is extended to from one end.It should be noted that the hollow bulb of the 1st axle 4
Pipeline 41 is arranged with, pipeline 41 also has same breach 40f.
Breach 40a, 40b, 40c, 40d, 40e, 40f are located at predetermined rotation position (rotation of aftermentioned bracket 5) in bracket 5
When, arrangement is point-blank.Based on this, more electric wires W1, W2 before it will be twisted are initially inserted into the hollow of the 1st axle 4
During part, more electric wires W1, W2 can be passed through to 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 which more electric wires W1, W2 to be easily inserted into the hollow space of the 1st axle 4.
The distortion rotation ＞ of ＜ twisting rollers
Then, for for illustrating the mechanism of the distortion rotation of twisting rollers 2.As shown in figure 1, from maintaining roller 36,37
More electric wires W1, W2 of supply penetrate the hollow space (more specifically, as shown in Fig. 2 pipeline 41) of the 1st axle 4, reach twisting
Roller 2.Twisting rollers 2 between driven roller 2a and driven voller 2b as shown in fig. 6, clamp more electric wires W1, W2.
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, rotate the 1st axle 4, the central gear 19 for being fixed on the 1st axle 4 rotates.When central gear 19 rotates, planet
Gear 22,23 is moved in a manner of being rotated around central gear 19.Moreover, being rotated along with planetary gear 22,23, support
The bracket 5 of the gear shaft 20,21 of planetary gear 22,23 is rotated centered on the 1st axle 4 (around the axis of the 1st axle 4).
Now, along with the rotation of bracket 5, twisting rollers 2 hold the axis rotation that more electric wires W1, W2 cover the 1st axle 4.
Based on this, more electric wires W1, W2 reverse around the axis of the 1st axle 4.As a result, more 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 turned round around the rotation of the torsion axle
Qu Xuanzhuan.
The roller rotation ＞ of ＜ twisting rollers
Then, illustrated for the mechanism for rotating the roller of twisting rollers 2.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
Power transmission shaft 24, bevel gear 26, the axle 27 of bevel gear 28 and the 2nd of through bracket 5, the driven roller 2a of twisting rollers 2 are rotated.
Now, along with the rotation of the 2nd axle 27, twisting rollers 2 hold the axis week of more electric wires W1, W2 in the 2nd axle 27
Spinning turns.As a result, more electric wire W1, W2 (twisted wire Wt) are sent out towards winding drum 39 (towards in front of Fig. 5 paper).
In view of said mechanism, the axis of the 2nd axle 27 is also referred to as roll shaft, the rotations of the axial twisting rollers 2 of the roller also by
Referred to as roller rotates.
Moreover, the above-mentioned one group of gear row for being used to make the distortion of twisting rollers 2 rotation and roller rotation are also referred to as drive mechanism.
The manufacture method ＞ of ＜ twisted wires
Hereinafter, to manufactured for use device 1 twisted wire process (1) and (2) and by manufactured twisted wire from device 1
The process (3) removed is described in detail.
(1) setting of distance between
As described above, (" electric wire will below, for convenience, be referred to as through more electric wires W1, W2 after maintaining roller 36,37
To W1, W2 ".) through the breach 40a~40f being arranged in a straight line, the hollow space of the 1st axle 4 is inserted, passes through the driving of twisting rollers 2
Roller 2a and driven voller 2b are clamped, then, drive motor 18.That is, twisting rollers 2 are made to carry out roller rotation while distorting and rotating
Turn.Now, the distortion direction of rotation of twisting rollers 2 is not particularly limited.
For example, the state not being engaged in the bevel gear 28 for rotating the roller of twisting rollers 2 with bevel gear 26, if making twisting rollers 2
Distortion rotation 1 time (360 degree), then wire pair W1, the W2 being present between maintaining roller 36,37 and twisting rollers 2 to exchange position each other
The mode put rotates (reference picture 8 (C).).Based on this, 1 torsion occurs for wire pair W1, W2.In other words, after by so reversing
Distance Lp (reference picture 8) is to maintain the distance between roller 36,37 and twisting rollers 2 L between the twisted wire that wire pair W1, W2 are formed.
If moreover, repeat the distortion rotation (for example, make twisting rollers 2 revolve round the sun M times) of twisting rollers 2, length L wire pair W1,
M torsion occurs for W2, meanwhile, distance Lp is L/M between the twisted wire formed by the wire pair W1, W2.
Therefore, the number corresponding by the way that the desired value (distance between target) of the distance Lp between twisted wire is only repeated
Above-mentioned processing, so as between maintaining roller 36,37 and twisting rollers 2, can be formed with the wire pair W1 of distance between the target,
W2 (twisted wire).It should be noted that at the time point, wire pair W1, W2 be not wound on winding drum 39.
(2) winding of electric wire
As described above, formed between maintaining roller 36,37 and twisting rollers 2 have target between distance wire pair W1,
After W2 (twisted wire), bevel gear 28 is set to be engaged with bevel gear 26.Moreover, make twisting rollers 2 distortion rotation 1 time and only roller rotate
" the anglec of rotation α " suitable with target spacing length.I.e., now, often distortion rotation 1 time, the anglec of rotation of the roller of twisting rollers 2 rotation
Size is " α " degree.It should be noted that anglec of rotation α can form each gear of above-mentioned drive mechanism by suitably setting
Gear ratio come any adjustment.
Rotated by above-mentioned roller, by wire pair W1, W2 from twisting rollers 2 send out target to winding drum 39 between distance amount,
Also, new wire pair W1, W2 are pulled out to the amount of distance between target, new wire pair W1, the W2 being drawn out from maintaining roller 36,37
1 torsion is carried out by distorting rotation.As a result, between making wire pair W1, W2 between maintaining roller 36,37 and twisting rollers 2
Distance maintains distance between target, meanwhile, wire pair W1, W2 (twisted wire) are sent out from twisting rollers 2 to winding drum 39.
It should be noted that " anglec of rotation α " suitable with target spacing length refers to, is somebody's turn to do making the only roller rotation of twisting rollers 2
During the anglec of rotation, the anglec of rotation between wire pair W1, W2 are sent out target from twisting rollers 2 during distance.That is, cutting in twisting rollers 2
When the radius in face (circle) is r, target spacing a length of Lpt, the anglec of rotation meets " 2 π r × α/360=Lpt " relational expression.
Therefore, by the way that the place of the number corresponding with the total length Lt of twisted wire desired value (target length) is only repeated
Reason, so as to which wire pair W1, W2 (twisted wire) with distance between target are wound into desired length in twisting rollers 2.
So, by above-mentioned process (1) and (2), the twisted wire with distance between target and target length can be manufactured.
Above is the device 1 that is related to for one embodiment of the present invention and the twisted wire manufacturer for having used the device 1
The explanation of method.According to twisted thread control device and the twisted wire manufacture method of present embodiment, device can be made to compare existing apparatus
Miniaturization, even if the target length of twisted wire changes, the complication of the manufacturing process of twisted wire can be also prevented as much as possible.
It should be noted that in above-mentioned device 1, twisted wire Wt is formed by 2 electric wires W1, W2.It is but of the invention
Twisted wire manufacture device need not can also be configured to by more than 3 with manufacture method necessarily by 2 wire-shapeds into twisted wire Wt
Wire-shaped is into twisted wire Wt.
Herein, by the spy of the embodiment of above-mentioned twisted wire manufacture device and twisted wire manufacture method of the present invention
Sign is briefly recited as following (1)~(5).
(1) a kind of twisted wire manufacture device (1), it is characterised in that
The twisted wire manufacture device (1) possesses：Maintaining roller (36,37), more electric wires (W1, W2) pass through the maintaining roller
(36、37)；With twisting rollers (2), sent when making twisted by the more electric wires of the maintaining roller to predetermined transport direction
Go out, and the twisted wire manufacture device (1) manufacture has been twisted together the twisted wire (Wt) of the more electric wires,
Maintaining roller (the 36,37) side does not keep the more electric wires revolvably, while being supplied to the twisting rollers (2)
Give,
The twisting rollers (2) can clamp the more electric wires, and around the roll shaft (axis of the 2nd axle 27) of the twisting rollers
And both rotates around the torsion axle (axis of 1st axle 4) parallel with the transport direction, revolved using the distortion around the torsion axle
Turn (twisting rollers 2 rotated along with bracket 5 rotate), revolved by the more wire twists, and using the roller around the roll shaft
Turn (twisting rollers 2 rotated along with the 2nd axle 27 rotate), the more electric wires are sent out.
(2) the twisted wire manufacture device according to above-mentioned (1), it is characterised in that
The twisting rollers (2) determined according to distance between the target according to the twisted wire whenever distortion rotation 1 time when
The roller rotation the anglec of rotation size, will the more electric wires submitting.
(3) the twisted wire manufacture device according to above-mentioned (1) or above-mentioned (2), it is characterised in that
The twisted wire manufacture device possesses motor (18) and drive mechanism,
The motor (18) is used to rotate the twisting rollers (2),
The drive mechanism includes：
1st axle (4) of tubular, accordingly rotates with the motor；
Central gear (19), coaxially fixed with the 1st axle；
Planetary gear (22,23), rotates around the central gear；
Rotary body (bracket 5), the planetary gear shaft (20,21) is supported, and can installed with the relative rotation
In the 1st axle (4)；
Extension sheet (5b), extend from the rotary body, can rotatably support the 2nd of the column vertical with the 1st axle
Axle (27)；And
Transfer part (power transmission shaft 24, travelling gear 25, bevel gear 26, bevel gear 27), can moment of torsion transmit ground connection described in
Planetary gear (22,23) and the 2nd axle (27),
The twisting rollers (2) are coaxial mounted with the 2nd axle (27),
The more electric wires (W1, W2) penetrate the hollow space of the 1st axle (4), and are supplied to the twisting rollers (2).
(4) the twisted wire manufacture device according to above-mentioned (3), it is characterised in that
1st axle (4) has the 1st breach (40c), axis direction of the 1st breach (40c) along the 1st axle from this
One end of 1st axle extends to the other end, and the hollow space of the 1st axle is opened to outside,
The central gear (19), which has along the axis direction from one end of central gear, extends to the 2nd of the other end the
Breach (40e),
The rotary body (5) have along the axis direction from one end of the rotary body extend to the other end the 3rd lack
Mouth (40b),
Also, when the rotary body (5) is located at predetermined rotation position, the 1st breach (40c), the 2nd breach
(40e) and the 3rd breach (40b) are arranged in a straight line shape.
(5) a kind of twisted wire manufacture method, it is characterised in that
Using the maintaining roller (36,37) and twisting rollers (2) for not keeping more electric wires (W1, W2) revolvably, twisted with the fingers to manufacture
The twisted wire (Wt) of the more electric wires is closed, twisting rollers (2) are when the more electric wires are twisted together to predetermined transport direction
Send out, and can around the twisting rollers roll shaft and around both torsion axles parallel with the transport direction rotate,
The twisted wire manufacture method includes：
After more electric wires is passed through the maintaining roller (36,37), to the process of the twisting rollers (2) supply；And
The twisting rollers (2) are made by the more wire twists, also, to make the twisting rollers (2) around the torsion axle rotation
Rotated around the roll shaft, the process that the more electric wires are sent out.
In detail or with reference to particular implementation the present invention is described, but those skilled in the art understand and do not taken off
In the case of from the spirit and scope of the present invention, various changes and amendment can be carried out.
The application based on and require on June 13rd, 2014 propose Japanese patent application (special Willing 2014-122653) it is 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 be minimized than existing apparatus, even if the target length of twisted wire changes, also can
The complication of the manufacturing process of twisted wire is prevented as much as possible.Realize the present invention of the effect with being twisted together more electricity for manufacturing
The manufacture device of cabling line is related, is useful.
Claims (4)
- A kind of 1. twisted wire manufacture device, it is characterised in thatThe twisted wire manufacture device possesses：Maintaining roller, more electric wires pass through the maintaining roller；And twisting rollers, while making by described The more electric wires of maintaining roller are twisted together side and sent out to predetermined transport direction, and twisted wire manufacture device manufacture is twisted The twisted wires of the more electric wires,The maintaining roller side keeps the more electric wires with not making the more wire rotatings, while supplied to the twisting rollers,The twisting rollers clamp the more electric wires, and can around the twisting rollers roll shaft and put down around with the transport direction Both capable torsion axles rotate, and are rotated using the distortion around the torsion axle, by the more wire twists, and using around described The roller rotation of roll shaft, the more electric wires are sent out,The twisted wire manufacture device is also equipped with motor and drive mechanism,The motor is used to rotate the twisting rollers,The drive mechanism includes：1st axle of tubular, accordingly rotates with the motor；Central gear, it is same with the 1st axle Fixed axle；Planetary gear, rotated around the central gear；Rotary body, support the planetary gear Axle, and the 1st axle can be arranged on the relative rotation；Extension sheet, from the rotary body extend, can rotatably support with 2nd axle of the vertical column of the 1st axle；And transfer part, connect the planetary gear and the described 2nd while moment of torsion can be transmitted Axle,The twisting rollers and the 2nd axle are axially mounted on,The more electric wires run through the hollow space of the 1st axle, and are supplied to the twisting rollers.
- 2. twisted wire manufacture device according to claim 1, it is characterised in thatThe often distortion that the twisting rollers determine according to distance between the target based on twisted wire roller rotation when rotating 1 time The anglec of rotation size, by the more electric wires send out.
- 3. twisted wire manufacture device according to claim 1 or 2, it is characterised in that1st axle has the 1st breach, and axis direction of the 1st breach along the 1st axle extends from one end of the 1st axle To the other end, the hollow space of the 1st axle is opened to outside,The central gear has the 2nd breach, one end extension of the 2nd breach along the axis direction from the central gear To the other end,The rotary body has the 3rd breach, and the 3rd breach extends to separately along the axis direction from one end of the rotary body One end,Also, when the rotation position is in predetermined rotation position, the 1st breach, the 2nd breach and the described 3rd lack Mouth is arranged in a straight line shape.
- A kind of 4. twisted wire manufacture method, it is characterised in thatUsing keep more electric wires maintaining roller and twisting rollers with not making more wire rotatings, come manufacture be twisted together it is described more The twisted wire of root electric wire, the twisting rollers are sent out when making the more electric wires twisted to predetermined transport direction, and can be around The roll shaft of the twisting rollers and around both torsion axles parallel with the transport direction rotate,The twisted wire manufacture method includes：After more electric wires is passed through the maintaining roller, to the 1st process of twisting rollers supply；AndThe twisting rollers are made to make the more wire twists, and make the twisting rollers around the roll shaft around the torsion axle rotation Rotation, the 2nd process that the more electric wires are sent out,In the 2nd process, using motor and drive mechanism,The motor is used to rotate the twisting rollers,The drive mechanism includes：1st axle of tubular, accordingly rotates with the motor；Central gear, it is same with the 1st axle Fixed axle；Planetary gear, rotated around the central gear；Rotary body, support the planetary gear Axle, and the 1st axle can be arranged on the relative rotation；Extension sheet, from the rotary body extend, can rotatably support with 2nd axle of the vertical column of the 1st axle；And transfer part, connect the planetary gear and the described 2nd while moment of torsion can be transmitted Axle,The twisting rollers and the 2nd axle are axially mounted on,The more electric wires run through the hollow space of the 1st axle, and are supplied to the twisting rollers.
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 CN106415739A (en) | 2017-02-15 |
| CN106415739B true 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) |
Families Citing this family (9)
| 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 |
| CN106848801B (en) * | 2017-03-10 | 2023-04-14 | 鹤壁海昌智能科技股份有限公司 | Full-automatic twisted pair processing equipment |
| 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 |
| WO2020233781A1 (en) * | 2019-05-20 | 2020-11-26 | Lisa Dräxlmaier GmbH | Turning 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 |
| 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 |
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4859482B2 (en) * | 2006-02-24 | 2012-01-25 | 矢崎総業株式会社 | Twisted wire manufacturing method and manufacturing apparatus |
| JP5064700B2 (en) * | 2006-03-07 | 2012-10-31 | 矢崎総業株式会社 | Twisted wire manufacturing method and manufacturing apparatus |
| EP2146356B1 (en) * | 2007-03-30 | 2013-01-02 | Furukawa Electric Co., Ltd. | Manufacturing method for insulated electric wire, and its manufacturing apparatus |
| JP5666184B2 (en) * | 2010-07-26 | 2015-02-12 | 矢崎総業株式会社 | Wire-twisting unit and method of manufacturing a twisted wire using the same |
| JP5619505B2 (en) * | 2010-07-26 | 2014-11-05 | 矢崎総業株式会社 | Twisted wire manufacturing apparatus and manufacturing method |
-
2015
- 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
Also Published As
| Publication number | Publication date |
|---|---|
| JP6159482B2 (en) | 2017-07-05 |
| CN106415739A (en) | 2017-02-15 |
| WO2015190582A1 (en) | 2015-12-17 |
| JPWO2015190582A1 (en) | 2017-04-20 |
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Granted publication date: 20180109 |