CN106410695B - For by the device and method of conducting wire or cable peeling - Google Patents
For by the device and method of conducting wire or cable peeling Download PDFInfo
- Publication number
- CN106410695B CN106410695B CN201610608831.6A CN201610608831A CN106410695B CN 106410695 B CN106410695 B CN 106410695B CN 201610608831 A CN201610608831 A CN 201610608831A CN 106410695 B CN106410695 B CN 106410695B
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- Prior art keywords
- separation block
- conducting wire
- block
- insulating sheath
- separation
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/14—Tools, e.g. nozzles, rollers, calenders
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/245—Removing protective coverings of light guides before coupling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/1253—Machines the cutting element not rotating about the wire or cable making a transverse cut
- H02G1/1256—Machines the cutting element not rotating about the wire or cable making a transverse cut using wire or cable-clamping means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The present invention relates to a kind of for that will have the device (1) of conducting wire (7) peeling electrically or optically of insulating sheath (8).Device (1) has at least two reversed separation blocks (2,3) that can selectively shift to the insulating sheath (8) and remove from the insulating sheath (8).According to the present invention, it is provided with heat source (5), it is used at least one of described separation block (3,4) being heated at least certain temperature, at such a temperature, it is softened with the material for separating the insulating sheath (8) that block (3,4) contacts, so that the insulating sheath (8) can be penetrated by the separation block (3,4) and at least partly be separated.Heat detection equipment is disposed at least one separation block (3,4), testing result can be used in controlling in equipment, to control the separation block (3,4) and/or the heat source (5).The invention further relates to a kind of for by the method for conducting wire (7) peeling electrically or optically.
Description
Technical field
The present invention relates to one kind to be used for by cable, especially by the conducting wire electrically or optically of insulation, especially round conductor or flat
The device and method of flush conductor peeling.
Background technique
In the background technology it is known that by tool manually or automatically by cable or conducting wire peeling.Such as in electronics
When industry or auto industry medium quantity batch processing cable or conducting wire, peeling is important processing step.Traditional conducting wire and cable is logical
Often carry out peeling by cutter.
Such as 1 231 692 A1 of EP disclose it is a kind of for by the device of multi-core cable peeling.Wherein, it is provided with point
It is used for from knife and forming cutter by cable and its core wire separation, disassembly and peeling.The identical point of separating knife and forming cutter is, they or
Person cuts the sheath of cable or cuts the insulating sheath of cable core wire, and the material of cut place is separated.
It was verified that always occurring the cutting or delineation of the simple lay line of undesirable conducting wire or shielding line in peeling.It is special
It is not, but is not only for the often aluminum conductor used in auto manufacturing, the cutting or delineation of twisted pair wire may
It is dangerous.Because aluminum conductor is easy to happen fractureing for twisted wire in the case where a little external damage, this be will lead to not
Desired area reduction.Area reduction can also cause the contact point of aluminum conductor to overheat, and cause the automobile hair for being equipped with the conducting wire
Raw failure.
In the case where conducting wire is shielded by shielding line, undesirable cutting or delineation to shielding line may cause simple lay line
Loosen, may cause the electric short circuit of inner conductor in assembled conductor or while being reprocessed.In addition, in such conducting wire
In, the missing of the simple lay line as caused by cutting or delineation, which is also possible to ensure completely, for example clamps required installing force.In addition,
The missing of twisted wire may also damage the shielding protection to conducting wire.
In order to the conducting wire that is cut or be scored of the identification as defect in peeling, such as DE 20 2,011 107
872 U1 proposition persistently monitors peeling process.Corresponding cable can be grouped using the defect that monitoring identifies.In order to identify
Defect will apply voltage in the first blade half portion and the second blade half portion according to background technique, wherein in blade and cable
When electrical conductor contacts, current circuit has been connected, and has thus shown the defect in conductor in peeling process indirectly.The disadvantage is that though
Defect can be so identified ahead of time, but can not quantitatively limit the undesirable substandard products of conducting wire.
Summary of the invention
Task of the invention lies in provide a kind of for by the feasible side of conducting wire peeling in such a way that structure is as simple as possible
Case, wherein the substandard products as caused by defect are reduced.
This task is solved by the feature of independent claims.In addition, the preferred embodiment of the present invention is by appurtenance
It is required that, obtain in the description and the appended drawings.
It is according to the present invention for that will have the dress of the conducting wire electrically or optically for the insulating sheath for surrounding conductor or cable peeling
It sets including at least two preferably reversed separation blocks, which at least can be selectively mobile to insulating sheath and from exhausted
Edge sheath is removed.According to the present invention, which also has heat source, i.e., a kind of heating equipment is used to separate in block at least
One is heated at least certain temperature, at such a temperature, with the material softening for separating the insulating sheath that block contacts, protects so that insulating
Set can be penetrated by separation block and at least partly be separated.
Conducting wire to peeling for example can be a kind of cable, the electric conductor or optical conductor usually to insulate, or a kind of
Conducting wire with additional protective case.The simplest situation of present apparatus structure is arranged with two separation blocks, wherein according to separation
The geometry of block, to the conductor cross-section of peeling conducting wire or the other parameters of the device or conducting wire, three, four also can be set
A or more separation block.The heating temperature of separation block can also cover the temperature formed by lower temperature threshold and upper temperature threshold
Range, wherein the heating temperature is preferably at least the softening temperature or melt temperature of (basis) material of insulating sheath.Usually
The material of insulating sheath is thermoplastic synthetic material, such as polyethylene (abbreviation PE), polyvinyl chloride (abbreviation PVC), polytetrafluoroethyl-ne
Alkene (abbreviation PTFE), polyester or polycarbonate (abbreviation PC).According to synthetic material, heating temperature may be about 120 DEG C to 290
DEG C, preferably between about 240 DEG C and about 290 DEG C.It, can also be with but because conductor material is usually resistant to higher temperature
Consider the temperature high more than the softening temperature of material or melt temperature.
About function, insulating sheath is softened or is melted by the separation block heated contacted, so that separation
The main point-by-point in the longitudinal direction extrded material of block, when necessary also in the radially slightly extrded material of conducting wire.Due to this section
, preferably linear or circular material reduce, separation block penetrates insulating sheath at this, i.e., separation block pierces into insulation shield
In set.Insulating sheath can be complete up to leaving the conductor to exhume completely at this as a result, or is at least weakened into and makes it possible to not
Arduously unload or tear insulating sheath.It is desirable that for example by two gripping blocks of device by the conducting wire relative to separation block
It is fixed.
According to the present invention, in order to adjust as accurately as possible heat source control and separate block movement with automatic peeling, can
To arrange that heat detection equipment, testing result can be on the control device with regulation separation blocks at least one separation block
And/or heat source.For example, temperature inductor or heat sensor can be disposed adjacently on separating block with one end towards conducting wire,
Wherein temperature inductor or heat sensor and control equipment, such as microcontroller or a kind of special unit of account are connected.Control
Equipment can be connected with heat source and/or for the mobile driving equipment for separating block or servo drive, wherein control equipment
Control procedure stipulation separation block heating and/or mobile and/or cooling time and mode.
Therefore, it is the advantages of the apparatus according to the invention compared with sharper blade, hence it is evident that reduce or even disappear
In addition to the risk of undesirable cutting or the delineation of simple lay line or shielding line to conducting wire or cable.Thus, it is possible to significantly reduce stripping
The substandard products amount of conducting wire during skin.
Therefore, when the conducting wire when peeling is twisted wire, strand cable or shielded wire, basis can particularly advantageously be used
The device of the invention.Even if the device is also to have in the case where asymmetric arrangement is from separating block and having the twisted wire of different spacing
Effect, because being based on stubbed separation block, the cutting of twisted pair wire or shielding line will not be caused in the case where shortening distance
Or delineation.In addition, the device is also proved to be advantageous when the conducting wire to peeling is light metal conducting wire, preferably aluminum conductor
's.Because as it was noted above, the result of undesirable cutting or delineation is especially severe to these conducting wires.
In addition to round wire or round conductor, described device can also be advantageously applied for strap, such as multilayer is flat leads
Body, i.e., so-called multilayer bus.In this case, separation block can be formed as being clipped in strap its laterally and/or
On longitudinal outer edge.Thus separation block can be with a fixed spacing substantially parallel with outer edge and be essentially perpendicularly penetrated
The insulating sheath of strap.Separation block is constituted in this way, makes it possible to tear by the side towards capped outer edge direction
It takes and separates the separate sections being substantially formed in a U-shape (from the point of view of the top view of strap).U-shaped refers to the outer edge towards covering
The U-shaped of opening.It later, substantially can by strap rectangle peeling.According to the geometry of separation block, also may be implemented
Other shapes.
When separating block has stubbed joint surface for engaging with insulating sheath, can particularly effectively avoid pair
The undesirable cutting or delineation of twisted wire.Stubbed joint surface can be understood as separation block at it towards one end of insulating sheath
Upper no blade or tip, but the face with substantially flat.
It is advantageous in order to carry out the specific molding to insulating sheath at the separation for staying in the insulating sheath on conducting wire
It is that at least one piece separation block is on the longitudinal direction to the conducting wire of peeling substantially in U-shaped or V-arrangement with stubbed end.Thus
Such as the flange adjacent with place is separated can be set, which is used to install contact element by clamping or other similar methods
Part.
The construction of device particularly simple for structure, it is advantageous that separation block on its one end far from conducting wire have with
The recess portion that conductor cross-section adapts to.Such as the cross sectional shape of (horizontal from conducting wire looks up) recess portion on each separation block can be with
About it is in semicircle shape, so that shifting to each other and be about in wholecircle shape with the separation block of end joined, surrounds be disposed therein completely
Round wire.Engagement and scheduled recess portion radius by end face, separate the geometry of block while limiting the separation of heating
The possible penetraction depth of block.The radius of recess portion can be individually adapted with the section of conducting wire or strap to peeling.
Structure for separating block it is simple and inexpensively heating advantageously, heat source selectively electric heating is at least
One piece of separation block.For this purpose, heat source may include the voltage source for being preferably able to adjust of power supply unit form.In order to make to separate
One end towards conducting wire of block generates heat, and voltage source can be connected with block is separated, and separates the sufficiently high electricity of material circulation of block
Leakage resistance makes its fever.Such as separation block can be configured to two parts, wherein one of a part of separation block and voltage source
Interface is connected, and another part is then connected with another interface of voltage source.On one end towards conducting wire of separation block, block is separated
Two parts by connection sheet be connected, the section of connection sheet is relatively small and because electric current is by heating.
In order to more successfully separate temperature needed for block is heated to peeling, it can be set to heat source and selectively incude
Heat at least one separation block.Heat source may include induction heating portion, which will selectively separate the direction of block
The end induction heating of conducting wire.For this purpose, the property of can choose will be arranged in through the coil of overcurrent separation block on, and due to
Current flowing and induction heating separate block.
In order to be reduced as far as the processing time of peeling, can be set for the cooling separation block heated and/or
The cooling equipment of the insulating sheath of heating.It was demonstrated that in order to avoid forming filament when separation block is removed from conducting wire, penetrating and
The temperature of separation insulating sheath reached is greatly reduced, so that the material of insulating sheath is again hard.It can be by additional cold
But equipment further speeds up the hard of material, so that the time that separation block is spent from relative movement to removing again is less.
When cooling equipment is cooled down by compressed air, can structure particularly simply cooled down.Use compression
Air-treatment conducting wire, manipulation are simple and environmentally friendly.Here, heat is distributed basically by convection current, thus make conducting wire and/or separation
Block cooling.
In order to which the device is inexpensively arranged, it is advantageous that separation block about being arranged in intermediate conducting wire mirror symmetry,
And two separation blocks can heat.
To full-automatic peeling, it is advantageous that the separation block energy stripped for the near insulating sheath being at least partially separated
It is enough selectively to be moved up in the vertical of conducting wire.Separation block can be by the separated partial cut of insulating sheath, and from leading as a result,
It is removed or is torn from conducting wire by line end.
In order to by avoiding preferably stripping the separated part of insulating sheath and gluing, it is advantageous that separation block can
It is rotated in its circumferential direction selectively relative to conducting wire.Thus after isolation, to be separated piece of cooling can be first waited, block is then separated
It is removed from conducting wire, separation block rotates in the circumferential relative to conducting wire, and separation block shifts to conducting wire on the position of relative rotation again,
Block longitudinal movement is finally recovered to strip insulating sheath.
For the automation of peeling, driving equipment pneumatically or electrically is effectively set to make to separate block relative to conducting wire
It is mobile.At this moment, it is surveyed by separating the shape of block, to the impact (Anschlag) inside separation block or driving equipment or by displacement
It measures (and information processing itself) and closes servo drive to determine the incision of at least one separation block incision insulating sheath
Depth.
The present invention also relates to a kind of for that will have the method for the electric wire peeling of insulating sheath.In particular, this method can
It is carried out by the device of above-mentioned one or more embodiment modifications.This method includes the following steps:
At least two reversed separation blocks can be selectively mobile to insulating sheath and removed from insulating sheath are set；
At least one of block, which will be separated, by heat source is heated to certain temperature, at such a temperature, the material of insulating sheath
With separate softening when block contacts, insulating sheath is penetrated by separation block and at least partly separate.
The separation block heated is shifted to the conducting wire to peeling；
The separation block heated by least one is penetrated or is penetrated and at least partly separates insulating sheath.
The present invention can be realized above-mentioned advantage.
The improvement project that one kind of this method is particularly advantageous is to separate block to protect before reaching scheduled cooling temperature with conducting wire
Engagement is held, and is just removed from conducting wire after reaching cooling temperature.It is desirable that being slightly less than according to the insulating sheath material selection used
The cooling temperature of softening temperature.When for penetrating and when isolated temperature is not much higher than required minimum softening temperature, cooling is fast
Speed is completed, so that although short processing time can also be made by cooling down.By (with or without the use of optional refrigerant, especially
Refrigerant compression air) it is cooling, it is effectively prevented from and reels off raw silk from cocoons due to cooling hard insulating sheath material when separating block and removing.
In order to further improve stripping to the separated part of insulating sheath, separation block can be after the cooling period relative to leading
Line rotates in its circumferential direction, and hereafter in order to strip separated insulating sheath, shifts to conducting wire and the longitudinal direction in conducting wire again
Upper movement.At this moment, it is removed or is torn from conducting wire from conductor wire end by the conducting wire of incision.
Detailed description of the invention
Next, in conjunction with attached drawing, preferred embodiment of the present invention will be described.Wherein:
Fig. 1 shows tool according to the present invention there are two the perspective plan view of the device of separation block, which can be by heat
Source heating, and can selectively be moved on the conducting wire to peeling, and can be opened from conducting wire movement；
Fig. 2 shows facing for two separation blocks that can be moved towards each other and move apart from each other reversely
Figure；
Fig. 3 shows the front view of two separation blocks in Fig. 2, which can be heated via electric wire by heat source；
Fig. 4 shows the perspective plan view of the apparatus according to the invention in Fig. 1, wherein the separation block and insulation after heating protect
Set engagement, to penetrate and separate insulating sheath；
Fig. 5 shows the perspective plan view of the apparatus according to the invention in Fig. 1 or Fig. 4, wherein week of the separation block in conducting wire
It is rotated upwards about conducting wire；
Fig. 6 shows the perspective plan view of the apparatus according to the invention in Fig. 1, Fig. 4 or Fig. 5, wherein isolated insulation is protected
The part of set cut away by separation block is removed by the longitudinal movement in conducting wire by separating block.
Above-mentioned attached drawing is only used for explaining of the invention schematically illustrate.The identical or identical element of effect usually has
Identical appended drawing reference.
Reference signs list
1 device
2 driving equipments
3 first separation blocks
4 second separation blocks
5 heat sources (such as voltage source, induction heat source etc.)
6 apparatus for fastening
7 conducting wire to peeling
8 insulating sheaths
9 first separation block half portions
10 first separation block half portions
11 second separation block half portions
12 second separation block half portions
13 connection sheets
14 connection sheets
15 joint surfaces
16 joint surfaces
17x electric wire
18 guide rails
19 connectors
20 connectors
21 longitudinal adjusting mechanisms
22 rotating mechanisms
23 recess portions
24 recess portions
Specific embodiment
Fig. 1 illustrates the representative configuration of device 1 with perspective top, and device 1 will be for that will have the insulating sheath surrounded
Electric lead or cable and light guide line or optical cable peeling.
Device 1 mainly include electric drive equipment 2, first separation block 3 and second separation block 4 can it is reversely with each other movably
It is arranged in electric drive equipment 2.Device 1 also has the heat source 5 roughly schematically shown, heats will separate block 3,4
Or for being warmed to the scheduled temperature for peeling.In addition, device 1 has electronic apparatus for fastening 6, to clamp the conducting wire 7 to peeling,
Wherein conducting wire 7 is the twisted wire of the aluminum surrounded by insulating sheath 8.Apparatus for fastening 6 is located so that the conducting wire clamped in the device 1
7 are arranged in the center of two separation blocks 3,4 as far as possible.Be formed as that drive can be passed through about the separation block 3,4 of 7 mirror symmetry of conducting wire
Dynamic equipment 2 is mobile relative to the conducting wire 7 to peeling, hereinafter will be explained in greater details.To driving equipment 2 and heat source
5 control is carried out by (unshowned, such as be embodied as microcontroller) control equipment, the control equipment and driving equipment 2
And heat source 5 is connected.
In the present embodiment, the heating to separation block 3,4 is electrically completed by resistance heating, for this purpose, heat source 5 is implemented
For with the form that separates block 3,4 coefficient voltage sources, i.e., be for example used as power supply unit herein.For resistance heating, often
A separation block 3,4 is all with the first separation block half portion (separation block 3) 9 and (separation block 4) 11 and the second separation block half portion
(separation block 3) 10 and (separation block 4) 12, the separation block half portion is towards passing through company on one end to the conducting wire 7 of peeling
Contact pin 13 and 14 interconnects, wherein respective the extending longitudinally perpendicularly with conducting wire 7 of connection sheet 13 and 14.In connection sheet 13,14
The narrow side towards conducting wire 7 be simultaneously also the blunt joint surface 15,16 that is engaged for the insulating sheath 8 with conducting wire 7.
In order to power to separation block 3,4, heat source 5 separates block 3,4 with two by a plurality of electric wire 17a to 17d and conductively connects
It connects.From fig. 1, it can be seen that conducting wire 17a leads to the first separation block of the first separation block 3 below Fig. 1 from the first interface of heat source 5
Half portion 9 is simultaneously attached thereto.Another conducting wire 17b leads to another the second separation block 4 below Fig. 1 from the first separation block half portion 9
First separation block half portion 10.Likewise, second separation block of the conducting wire 17c of another return from the second separation block 4 above Fig. 1
Half portion 12 leads to the second separation block half portion 11 of the first separation block 3 above Fig. 1.(unshowned in Fig. 1) another return is led
Line 17d and another interface of heat source 5 are conductively connected.Heat source 5 is provided for selectively applying separation block 3,4 as a result,
Electric current, wherein the relatively small section by connection sheet 13,14 is heated to the predetermined temperature for peeling to it, the temperature is at least
It is the softening temperature of the material of the insulating sheath 8 of the conducting wire 7 to peeling.Correspondingly, the joint surface 15,16 of connection sheet 13,14
It can be heated to the temperature.
In the present embodiment, insulating sheath 8 is for example made of thermoplastic synthetic material, i.e. polyvinyl chloride (abbreviation PVC).It should
Material can the softening when temperature reaches about 120 DEG C or more so that in this way adjustment connection sheet 13,14 current flowing, that is, engage
Temperature on face 15,16 is greater than 120 °.Electric current needed for such temperature can for example pass through experiment or mould on computers
Intend and quantifies.
In order to make to separate block 3,4 relative to the movement of conducting wire 7 to peeling by driving equipment 2, driving equipment 2 has guide rail
18, separation block 3,4 is mounted on guide rail each by the connector 19,20 of substantially l-shaped.The setting of guide rail 18 is used for connector
19,20 translational motion, enabling the connector, selectively guiding line 7 is mobile and removes from conducting wire 7.Block 3,4 is separated to install
On the connector 19,20 of substantially l-shaped, so that each separation block 3,4 and the side of L shape extend parallel to.In other words, it separates
Block 3 and connector 19 constitute the first U-shaped that guiding line 7 is open, separation block 4 is opposite with the first U-shaped with the composition of connector 20, to
The second U-shaped that conducting wire 7 is open.Therefore, the longitudinally perpendicular reversed translational motion with conducting wire 7 of two connectors 19,20 causes
Corresponding reverse movement of two separation blocks 3,4 about conducting wire 7.
In order to move up separation block 3,4 in the vertical of the conducting wire 7 to peeling, driving equipment 2 has longitudinal adjusting mechanism 21,
The longitudinal adjusting mechanism 21 is along the selectively moved guide rail 18 in the longitudinal direction of conducting wire 7 together with connector 19,20.In addition, guide rail 16 is logical
The rotating mechanism 22 of equipment of overdriving 2 can equally rotate in its circumferential direction about conducting wire 7.Rotating mechanism 22 is embodied as herein can
The axis rotationally installed, the axis also can drive or be installed as executing linear reciprocating motion, to realize vertical adjustment machine
Structure 21.
Fig. 2 shows the front views of two reversed separation blocks 3,4 that can be moved toward each other or apart from each other, are scheming
Can significantly more it find out in 2, separation block 3,4 separates block half portion 11,12 by the first separation block half portion 9,10 and second substantially and forms.
Further, it can be seen that with joint surface 15,16 connection sheet 13,14, will separation block half portion 9,11 and separation block half portion 10,
12 interconnect.In addition, from figure 2 it can be seen that connection sheet 13,14 have recess portion 23 and 24, the recess portion substantially with (be not shown
) extended vertically to the conducting wire 7 of peeling.Each recess portion 23,24 about semicircular in shape on section, the semicircle have with to
The adaptable radius of the conductor cross-section of the conducting wire 7 of peeling.It is possible that recess portion 23,24 separate block 3,4 polymerize in the case where,
It is complementary to one another on section as rough full circle, so that the conducting wire 7 being disposed there between is at least almost on its entire circumference, i.e., it is round
It surrounds with being circlewise segmented and thus, it is possible to heat in whole circumference.
Fig. 3 shows separation block 3,4 in Fig. 2 and coupled for heating separation block 3,4 by electric current
Electric wire 17a to 17c.It is possible that separation block 3,4 on the section that it is narrowed by connection sheet 13,14 because electric current by
It is heated, that is, heats up.
Next, using Fig. 1 and fig. 4 to fig. 6 for equally illustrating device 1 with perspective top, to use according to the present invention
It is illustrated in by the feasible drive manner of the method and apparatus 1 of 7 peeling of conducting wire.
As shown in Figure 1, device 1 is provided first, wherein the conducting wire 7 to peeling is fixed and is clamped in apparatus for fastening 6.Foundation
The economic voltage loss of conducting wire 7 separates block 3,4, and separation block is installed in driving equipment 2, and is electrically connected with heat source 5.This
Heat source 5 is arranged in sample, so that the electric current that separation block 3,4 is realized at runtime causes the joint surface 15,16 of connection sheet 13,14 to be heated to
Required temperature is melted in the softening of insulating sheath 8, wherein being for example set greater than 120 DEG C for the softening of PVC here.Such as figure
It shown in 1, is only horizontally also spaced apart with the insulating sheath 8 of conducting wire 7 for be separated piece 3,4, then carries out the heating of separation block 3,4.
According to Fig. 4, reach or when necessary be more than it is scheduled be greater than 120 DEG C of temperature after, separate block 3,4 in counter motion
The middle insulating sheath 8 towards conducting wire 7 is mobile, with peeling.At this moment, the joint surface 15,16 of connection sheet 13,14 connects with insulating sheath 8
It closes, to heat insulating sheath 8 in the joint piecewise.The pressure being applied on insulating sheath 8 by heat and if necessary
Power, softening and at least partly material of extruding insulation sheath 8.Insulating sheath 8 is gradually pierced and correspondingly weak as a result,
Change.To which insulating sheath 8 separates at this with conducting wire 7.Because arranging stubbed joint surface 15,16, protected when being located at insulation
When the aluminium core of the conducting wire 7 of 8 lower section of set and joint surface 15,16 contact, scratch and delineation are harmless to its.The temperature on joint surface 15,16
It is equally harmless for aluminum material.
Then, it is supplied by electric current of the control device interrupt to separation block 3,4, thus separating block can be cooled to lower than soft
Temperature needed for changing insulating sheath 8, i.e., less than 120 DEG C.Keep the position of the separation block 3,4 shown in Fig. 4 being moved on conducting wire 7
It sets, until the separation cooling of block 3,4, forms filament when separating block 3,4 and removing to avoid insulating sheath 8.
As shown in figure 5, the separation block 3,4 that then will be cooled to the temperature for being lower than softening insulating sheath 8 slightly divides with conducting wire 7
It separates, and is rotated up in the week of conducting wire 7.Above-mentioned rotation is realized by controlling driving equipment 2.In the present embodiment, block is separated
3,4 be substantially in that 45 ° of ground rotate with position shown in Fig. 4.Then, by control heat source 5 will separate block 3,4 be reheated to it is soft
Change the temperature of insulating sheath 8, and block will be separated by control driving equipment 2 and guided to conducting wire 7 until in aluminium core.Due to adding again
Heat and guidance separation block 3,4, eliminate the protrusion of the undesirable insulating sheath 8 formed in above-mentioned separation process if necessary
Portion, so that being especially uniform at separation.By will separate block 3,4 guide and be retained in aluminium core, insulating sheath 8 it is separated
Part is cut via joint surface 15,16, makes it possible to remove the separated part of conducting wire 7.
As shown in fig. 6, then controlling driving equipment 2, make to separate block 3,4 in the mobile longitudinally away from ground of conducting wire 7, so that
The separated part of insulating sheath 8 is displaced outwardly via one end to peeling of conducting wire 7, and is thus detached from from conducting wire 7.One end is
The conducting wire 7 being stripped remains in apparatus for fastening 6.By control apparatus for fastening 6, unclamp conducting wire 7 from apparatus for fastening, and
For further handling.
From the embodiment it is found that the apparatus according to the invention 1 and thus enforceable method can change in many aspects
Into.
It is possible thereby to consider, heat detection equipment, such as heat sensor are disposed adjacently with the joint surface 15,16 that can be heated up
Deng.So as to know when to reach peeling required temperature by controlling equipment, control equipment correspondingly controls on this basis
Driving equipment 2.It is also contemplated that will separation block 3,4 be made to be used to remove strap rather than the shape of round conductor.Separately
Outside, displacement measuring device can be set, to detect the movement of separation block 3,4.In addition to this, separation block 3,4 also can have
The cross sectional shape of the longitudinally extending V-arrangement or U-shaped of conducting wire 7.It is also possible that by the refrigerant selectively applied,
Preferably by compressed air come refrigerated separation block 3,4 or the insulating sheath 8 softened.
Claims (13)
1. one kind, for that will have the device (1) of conducting wire (7) peeling electrically or optically of insulating sheath (8), which has extremely
Few two reversed separation blocks (3 that can selectively shift to the insulating sheath (8) and remove from the insulating sheath (8)
, 4), it is characterised in that
Heat source (5), the heat source are used at least one of described separation block (3,4) separation block being heated at least certain temperature
Degree, at such a temperature, is softened, so that the insulation with the material for separating the insulating sheath (8) that block (3,4) contacts
Sheath (8) can be penetrated and can at least partly be separated by the separation block (3,4)；
Heat detection equipment, the heat detection equipment are arranged at least one described separation block (3,4), and the temperature-sensitive is visited
The testing result of measurement equipment can be used in controlling in equipment, to control the separation block (3,4) and/or the heat source (5),
Cooling equipment, heated the separation block (3,4) and/or the insulation heated to the cooling equipment for cooling
Sheath (8), and
Driving equipment (2), the driving equipment have guide rail (18), longitudinal adjusting mechanism (21) and rotating mechanism (22), wherein institute
It states separation block (3,4) to be mounted on the guide rail (18) via respective connecting element (19,20), the longitudinal adjusting mechanism
(21) along the selectively moved guide rail (18) in the longitudinal direction of the conducting wire (7), and the rotating mechanism (22) make it is described
Guide rail (18) rotates in the circumferential about the conducting wire (7).
2. the apparatus according to claim 1 (1), which is characterized in that the separation block (3,4) respectively have for it is described
The stubbed joint surface (15,16) that insulating sheath (8) is engaged.
3. the apparatus according to claim 1 (1), which is characterized in that at least one of described separation block (3,4) separates block
Be formed as the longitudinal U-shaped or V-type with stubbed end in the conducting wire (7) to peeling.
4. the apparatus of claim 2 (1), which is characterized in that at least one of described separation block (3,4) separates block
Be formed as the longitudinal U-shaped or V-type with stubbed end in the conducting wire (7) to peeling.
5. the apparatus according to claim 1 (1), which is characterized in that the separation block (3,4) has far from the conducting wire
(7) and with the section of the conducting wire (7) recess portion (23,24) being adapted.
6. device (1) according to one of claims 1 to 5, which is characterized in that heat source (5) electric heating at least one
The separation block (3,4).
7. device (1) according to one of claims 1 to 5, which is characterized in that heat source (5) induction heating at least one
A separation block (3,4).
8. the apparatus according to claim 1 (1), which is characterized in that the cooling equipment is cooled down by compressed air.
9. the apparatus according to claim 1 (1), which is characterized in that separation block (3,4) is about being arranged in intermediate lead
Line (7) mirror symmetry, and two separation blocks (3,4) can heat.
10. the apparatus according to claim 1 (1), which is characterized in that the separation block (3,4) can be selectively in institute
Vertical the moving up of conducting wire (7) is stated, to strip the insulating sheath (8) at least partly separated.
11. the apparatus according to claim 1 (1), which is characterized in that the separation block (3,4) can be selectively opposite
It is rotated up in the conducting wire (7) in the week of the conducting wire.
12. the apparatus according to claim 1 (1), which is characterized in that the driving equipment (2) is set as making the separation
Block (3,4) is mobile relative to the conducting wire (7).
13. one kind will be for that will have the method for electric lead (7) peeling of insulating sheath (8), including the following steps:
It is arranged at least two reversed can be selectively mobile to the insulating sheath (8) and to move from the insulating sheath (8)
The separation block (3,4) opened；
At least one of described separation block (3,4) separation block is heated to certain temperature by heat source (5), at such a temperature,
The material of the insulating sheath (8) is softened with described separate when block (3,4) contact, so that the insulating sheath (8) can
It is penetrated and at least partly separated by the separation block (3,4)；
The temperature of at least one separation block (3,4) is detected by heat detection equipment, the heat detection equipment is arranged in
On at least one described separation block (3,4), and the testing result of the heat detection equipment can be used in control equipment in
Control the separation block (3,4) and/or the heat source (5)；
The separation block (3,4) heated is shifted into the conducting wire (7) to peeling, and heated by least one
The separation block (3,4) penetrates and at least partly separates the insulating sheath (8), and
The separation block (3,4) heated by cooling equipment cooling and/or the insulating sheath (8) heated,
It is characterized in that, the separation block (3,4) keeps engaging with the conducting wire (7) before reaching scheduled cooling temperature, and
It is just removed from the conducting wire after reaching cooling temperature, and
The separation block (3,4) can rotate in its circumferential direction relative to the conducting wire (7), and hereafter shift to described lead again
Line (7) and in vertical the moving up of the conducting wire (7), to strip the separated insulating sheath (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015112320.7A DE102015112320B3 (en) | 2015-07-28 | 2015-07-28 | Apparatus and method for stripping wires or cables |
| DE102015112320.7 | 2015-07-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410695A CN106410695A (en) | 2017-02-15 |
| CN106410695B true CN106410695B (en) | 2019-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610608831.6A Active CN106410695B (en) | 2015-07-28 | 2016-07-28 | For by the device and method of conducting wire or cable peeling |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106410695B (en) |
| DE (1) | DE102015112320B3 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359554A (en) * | 2017-07-12 | 2017-11-17 | 立讯精密工业（滁州）有限公司 | A kind of wire rod processing unit |
| DE102017221115B3 (en) | 2017-11-27 | 2019-01-31 | Leoni Kabel Gmbh | Method and device for stripping a cable |
| CN108878072B (en) * | 2018-06-14 | 2019-11-05 | 冠纳电缆有限公司 | A kind of cable recycling and processing device |
| CN110707606B (en) * | 2018-07-10 | 2021-03-12 | 鹰潭瑞鑫铜业有限公司 | Quick peeling and recycling device for copper wires |
| CN110391578B (en) * | 2019-08-26 | 2020-12-11 | 闽清紫扬信息技术有限公司 | Heating type wire stripping machine |
| CN114678756B (en) * | 2022-04-14 | 2023-10-03 | 湖南盛世电线电缆有限公司 | Multi-core insulated cable tapping device easy to peel and separate |
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| DE1928568U (en) * | 1965-10-21 | 1965-12-09 | Wassily Petrenko | DEVICE FOR STRIPPING CONNECTING WIRES WITH SOLDERING PISTON HEAT. |
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| DE1928568U (en) * | 1965-10-21 | 1965-12-09 | Wassily Petrenko | DEVICE FOR STRIPPING CONNECTING WIRES WITH SOLDERING PISTON HEAT. |
| CN103370844A (en) * | 2011-02-14 | 2013-10-23 | 乌本产权有限公司 | Device for inductively removing the insulation from wires and/or profiles |
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Also Published As
| Publication number | Publication date |
|---|---|
| DE102015112320B3 (en) | 2016-11-10 |
| CN106410695A (en) | 2017-02-15 |
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