CN110535074A - A kind of lossless hot soarfing device of conducting wire and its application method - Google Patents
A kind of lossless hot soarfing device of conducting wire and its application method Download PDFInfo
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- CN110535074A CN110535074A CN201910707813.7A CN201910707813A CN110535074A CN 110535074 A CN110535074 A CN 110535074A CN 201910707813 A CN201910707813 A CN 201910707813A CN 110535074 A CN110535074 A CN 110535074A
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- 206010053615 Thermal burn Diseases 0.000 claims abstract description 9
- 239000004020 conductor Substances 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 101001053401 Arabidopsis thaliana Acid beta-fructofuranosidase 3, vacuolar Proteins 0.000 claims description 10
- 101001053395 Arabidopsis thaliana Acid beta-fructofuranosidase 4, vacuolar Proteins 0.000 claims description 10
- 238000007667 floating Methods 0.000 claims description 9
- 238000013519 translation Methods 0.000 claims description 7
- 229920001342 Bakelite® Polymers 0.000 claims description 6
- 239000004637 bakelite Substances 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
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- 238000003780 insertion Methods 0.000 claims description 2
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- 239000007787 solid Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
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- 238000005299 abrasion Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009422 external insulation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- H02G1/1275—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 applying heat
- H02G1/1278—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 applying heat using heated blades
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Abstract
The present invention relates to a kind of lossless hot soarfing device of conducting wire and application methods, are made of spindle slider device, driven by pulley drive device, slide unit cutter holder device, pedestal.Main shaft and power device use frictional contact, it can be achieved that quick-make, disconnection.Spindle slider device clamps conducting wire, and slider-crank mechanism is responsible for main shaft being moved to working region, main shaft and driven by pulley drive device belt contacts from stop area, drives main axis by frictional force, to realize that conducting wire rotates；Main shaft and thermal resistance blade flexible contact carry out conductor insulation sheath to scald damage, and complete wire stripping work；Main shaft is reset to stop area by slider-crank mechanism, is contacted with belt disconnection, is realized principal shaft braking, while being detached from thermal resistance blade.Advantage: 7 × 0.08mm of specification can be achieved, the lossless wire stripping of the superfine conducting wire of line footpath 0.6mm, wire metals inner core are made of 7 diameter 0.08mm wires, can be obviously improved production capacity, labor intensity of operating staff is substantially reduced, the conducting wire suitable for various line footpath various specifications.
Description
Technical field
The present invention is a kind of lossless hot soarfing device of conducting wire and its application method, belongs to electronics industry technical field.
Background technique
Wire stripping equipment is divided into two kinds of " cold stripping " and " hot soarfing " on the market at present." cold stripping " insulated hull is pullled using the edge of a knife or
The mode of cutting is removed, and different degrees of damage can be caused to wire inner core；" hot soarfing " uses upper and lower two panels hot soarfing blade,
Blade is equipped with the semi-circular groove coincideing with wire diameter, to scald damage insulated hull.Because conducting wire machining accuracy, semicircle slot blade are processed
The problems such as precision, " hot soarfing " are chiefly used in the conducting wire of line footpath 2mm or more.With electronic product fast development, to the miniaturization of product,
Highly reliable proposition requirements at the higher level, the conducting wire minimum gauge for connecting electronic component are 7 × 0.08mm, line footpath 0.6mm, conducting wire
Metal inside is made of 7 diameter 0.08mm wires.Since sub-thread inner conductor is superfine and soft, conventional wire stripping mode is easily damaged
Hurt inner core, conducting wire is caused to scrap, brings significant wastage.
Summary of the invention
Proposed by the present invention is a kind of lossless hot soarfing device of conducting wire and its application method, and its object is to be directed to existing wire stripping
The defects of inner core rapid wear existing for technology, larger waste, proposes a kind of highly reliable, the efficient superfine lossless hot soarfing dress of conducting wire
It sets, can especially carry out lossless wire stripping to 7 × 0.08mm of specification, the superfine conducting wire of line footpath 0.6mm.
Technical solution of the invention: a kind of lossless hot soarfing device of conducting wire, structure include spindle slider device I, band
Wheel drive unit II, slide unit cutter holder device III and pedestal IV, the pedestal IV include pedestal VI-1, multiple support rod VI-2, limit
Position bolt VI-3, hinge bracket VI-4, multiple support rod VI-2, caging bolt VI-3, hinge bracket VI-4 are fixedly mounted on bottom
On seat VI-1, caging bolt VI-3, hinge bracket VI-4 are located at the one end pedestal VI-1；Spindle slider device I passes through multiple supports
Bar VI-2 is fixedly mounted on the base, and spindle slider device I includes main shaft I-16, slider-crank mechanism and elastic collet, crank
The mobile main shaft of slide block mechanism is in stop area and using area；Driven by pulley drive device II is connected by hinge bracket VI-4 hinge
Pedestal IV is fallen downwards by gravity, so that the main shaft I-16 in spindle slider device I and the skin in driven by pulley drive device II
The band abundant frictional contact of II-3 drives main axis by frictional force, to realize that conducting wire rotates；Slide unit cutter holder device III
It is movably mounted on pedestal IV by guide rail and sliding block, sliding block adjusts caging bolt VI-3 energy when being reset to least limit state
Driven by pulley drive device II is enough supported, the thermal resistance blade III-9 in slide unit cutter holder device III can by be equipped with magnetic confinement device
Roll adjustment knife rest is installed below belt II-3, is connect while main shaft I-16 is contacted with belt II-3 with thermal resistance blade III-9 flexibility
Touching scalds damage to conductor insulation sheath, completes wire stripping and uses.
The spindle slider device includes crank bracket I-1, crank I-2, connecting rod I-3, crank block I-4, spindle carrier
I-5, deep groove ball bearing I-6, guide rail I-9, main shaft tail backplate I-10, main shaft tail protecting plate bracket I-11, tuning nut I-12,
Spring I-13, check ring I-14, mainshaft bearing cap I-15, main shaft I-16, the first elastic collet I-17, the second elastic collet I-
18；
Wherein, the mainshaft bearing cap I-15 and spindle carrier I-5 is assembled, and the both ends spindle carrier I-5 are packed into deep groove ball bearing I-
6, first one end elastic collet I-17 is packed into main shaft I-16 and passes through brearing bore, and the other end is inserted in circlip I-14 and spring
I-13 clamps the second elastic collet I-18, installation tuning nut I-12, by main shaft tail backplate I-10 and main shaft tail backplate branch
Frame I-11 is assemblied in spindle carrier I-5, completes spindle end general assembly；I-1 crank bracket is fixed on the one end guide rail I-9, crank
Sliding block I-4 is packed into guide rail I-9, and the one end crank I-2 is fixed on crank bracket I-1, and the other end is connect with the one end connecting rod I-3 pin；
Spindle end assembly is fixed on crank block I-4, and the connecting rod I-3 other end and spindle carrier I-5 pin assemble, and completes spindle slider dress
Set assembly.
It further include that elastic thimble I-7 and limited block I-8, the limited block I-8 are fixed on the guide rail I-9 other end, slide crank
The end block I-4, elastic thimble I-7 are fixedly connected with limited block I-8, assemble with spindle carrier I-5.
The first elastic collet I-17 is general collet, for clamping the second elastic collet I-18, the first elastic collet
I-17 diameter of bore matches with the second elastic collet I-18 external profile diameter, and the second elastic collet I-18 diameter of bore and conducting wire are straight
Diameter matches；First elastic collet I-17 is matched with inner hole of spindle tapering, and tail portion is equipped with spring, and the first elastic collet I-17 is received
Clamp force degree depends on tail springs elastic force, and spring force can be adjusted by screwing before and after tuning nut.
The driven by pulley drive device includes first pulley bracket II-1, the second wheeled stand II-2, belt II-3, two bands
Take turns II-4, Bearing with wheel lid II-5, hinge block II-6, shaft coupling II-7, motor fixed panel II-8, decelerating motor assembly II-
9, electric machine support II-10；
Wherein, the belt II-3 connects two belt wheel II-4, and belt wheel II-4 is installed on first pulley bracket II-1, second
On bearing in wheeled stand II-2, bearing two sides are respectively equipped with Bearing with wheel lid II-5, and the second wheeled stand II-2 installs hinge additional
Chain block II-6 is simultaneously fixed on first pulley bracket II-1, and belt is tightened when left side the second wheeled stand II-2 is installed, and motor is solid
Determine panel II-8, shaft coupling II-7 and electric machine support II-10 to be fixed on first pulley bracket II-1, decelerating motor assembly II-9
It is fixed on the fixed panel II-8 of motor, completes driven by pulley drive device assembly.
The slide unit cutter holder device includes Y-direction guide rail III-1, Y-direction sliding block III-2, X direction guiding rail III-3, X to sliding block
III-4, transfer block III-5, the first knife rest III-6, the second knife rest III-7, bakelite pad post III-8, thermal resistance blade III-9,
One magnetic element III-10, the second magnetic element III-11；
Wherein, Y-direction slide unit is completed in the Y-direction guide rail III-1 and Y-direction sliding block III-2 assembly；X direction guiding rail III-3 and X is to sliding block
III-4 assembly completes X to slide unit；X is assembled to slide unit and Y-direction slide unit to realize X/Y to translation；Thermal resistance blade III-9 and knife rest-
2III-7 assembly, centre are separated with bakelite pad post III-8, and second one end knife rest III-7 is connect with the first knife rest III-6 pin,
Freely swing around the pin center of circle；Second end knife rest III-7 is equipped with the first magnetic element III-10, the second magnetic element III-11
It is mounted on the first knife rest III-6 tail end, the first magnetic element III-10 and the second magnetic element III-11 form magnetic confinement, dress
The knife rest and X prepared completes the assembly of slide unit cutter holder device to sliding block III-4 transfer block III-5 connection.
The thermal resistance blade III-9 is only a piece of, and for the edge of a knife without fluting, edge of a knife section is in arc-shaped.
The second knife rest III-7 is lever floating tool holder, and tail portion uses magnetic devices, realizes the pact to floating lever rod
Beam.
Its application method, it is characterized in that including the following steps:
1) it is switched on and gets out wire to be stripped；
2) conducting wire is inserted into elastic collet -2, (strip length is 3 with diameter of wire ratio to the length that insertion depth needs to remove
~ 8)；
3) throw crank I-2, main shaft I-6 reach designated position and contact with belt II-3, and thermal resistance blade III-9 connects with conducting wire
Touching.Main shaft I-6 completion turnover movement i.e. conducting wire under belt II-3 driving, which has enough to meet the need a few in thermal resistance blade, to be completed to insulating layer
Scald damage；Hot soarfing blade temperature is 300 DEG C ~ 500 DEG C；Belt linear velocity 30mm/s ~ 100mm/s.
4) crank I-2 is retracted, main shaft I-6 is separated with belt II-3, and main shaft, which stops operating, removes the lossless hot soarfing of conducting wire completion
Work；
5) repeating above 2 ~ 4 steps if necessary to conducting wire both ends wire stripping can be completed both ends wire stripping.
Beneficial effects of the present invention:
1) conducting wire external insulation skin is scalded damage by heating power by blade gentle touchdown conductor insulation sheath, conducting wire rotation, while to guarantee insulation
Skin scalds damage completely, and magnetic element persistently exerts a force to floating tool holder, keeps floating tool holder close with minimum power guiding line center, so as to
Complete final wire stripping, it can be achieved that the superfine conducting wire of 7 × 0.08mm of specification, line footpath 0.6mm lossless wire stripping, production capacity can be obviously improved,
Labor intensity of operating staff is substantially reduced, the conducting wire suitable for various line footpath various specifications.
2) with the mode that is connected by power using friction-type drive, main shaft outer rim contacts to obtain power with belt surface main shaft
Realize rotational action；Motor continued power, main shaft translation are contacted with belt surface, can be avoided at any time with power ON or disconnection
Motor starts repeatedly causes senile abrasion.
3) main shaft translation uses slider-crank mechanism, it can be achieved that fast moving, and it is self-locking to cross dead point.
4) thermal resistance blade position can wire diameter specification in adaptive ± 1mm, blade distance is without adjusting when restringing
Section；Tool-head slide may be implemented X and move on a large scale to Y-direction, it is ensured that wire diameter specification can carry out freely cutting when being greater than ± 1mm
It changes.
Detailed description of the invention
Attached drawing 1 is spindle slider device main view.
Attached drawing 2 is spindle slider device left view.
Attached drawing 3 is driven by pulley drive device top view.
Attached drawing 4 is driven by pulley drive device main view.
Attached drawing 5 is slide unit cutter holder device structural schematic diagram.
Attached drawing 6 is base part main view.
Attached drawing 7 is lossless hot soarfing device decomposition view.
Attached drawing 8 is lossless hot soarfing device explosion figure.
I spindle slider device, II driven by pulley drive device, III slide unit cutter holder device, IV base part, I-1 crank branch in figure
Frame, I-2 crank, I-3 connecting rod, I-4 crank block, I-5 spindle carrier, I-6, deep groove ball bearing, I-7 elasticity thimble, I-8 limit
Block, I-9 guide rail, I-10 main shaft tail backplate, I-11 main shaft tail protecting plate bracket, I-12 tune nut, I-13 spring, I-14 bullet
Spring retaining ring, I-15 mainshaft bearing cap, I-16 main shaft, I-17 elastic collet -1, I-18 elastic collet -2, II-1 wheeled stand -1,
II-2 wheeled stand -2, II-3 belt, II-4 belt wheel, II-5 Bearing with wheel lid, II-6 hinge block, II-7 shaft coupling, II-8 electricity
Machine fix panel, II-9 decelerating motor assembly, II-10 electric machine support, III-1Y direction guiding rail, III-2Y to sliding block, III-3X to
Guide rail, III-4 X are to sliding block, III-5 transfer block, III-6 knife rest -1, III-7, knife rest -2, III-8, bakelite pad post, III-9
Thermal resistance blade, III-10 magnetic element, III-11 magnetic element, VI-1 pedestal, VI-2 support rod, VI-3 caging bolt, VI-4
Hinge bracket.
Specific embodiment
A kind of lossless hot soarfing device of conducting wire and application method, the lossless wire stripping suitable for superfine conducting wire.The device mainly by
Four most of compositions: 1. spindle slider device is made of main shaft, slider-crank mechanism, the first-class components of elastic clip, is responsible for folder
It holds, rotary wire, participates in power ON and disconnection；2. driven by pulley drive device, by motor, driving wheel, driven wheel, belt and corresponding
Bracket composition is responsible for providing power to main axis；3. slide unit cutter holder device, from X to slide unit, Y-direction slide unit, thermal resistance blade, knife
Frame, magnetic confinement device composition are responsible for implementing the boiling hot damage of conductor insulation sheath；4. base part, by pedestal, support rod, hinge branch
The parts such as frame composition is responsible for connection spindle slider device, driven by pulley drive device, slide unit cutter holder device.Main shaft is adopted with power device
With frictional contact, it can be achieved that quick-make, disconnection.Spindle slider device clamps conducting wire, slider-crank mechanism be responsible for by
Main shaft is moved to working region from stop area, makes main shaft and driven by pulley drive device belt contacts, drives main shaft by frictional force
Rotation, to realize that conducting wire rotates；At the same time, main shaft and thermal resistance blade flexible contact carry out conductor insulation sheath to scald damage, and
Complete wire stripping work；Main shaft is reset to stop area by slider-crank mechanism, is contacted with belt disconnection, is realized principal shaft braking, together
When be detached from thermal resistance blade, finished product conducting wire is removed in the secure state convenient for operator.
In above scheme, a kind of lossless hot soarfing device of conducting wire, shelled wire inner core wire is not damaged.
In above scheme, main shaft rotation drives line wheel, and line wheel drives conducting wire, and conducting wire is rotated in hot soarfing blade edge, hot soarfing
Insulated hull is scalded damage by blade.
In above scheme, main shaft and be connected by power mode using friction-type drive, main shaft outer rim contacted with belt surface from
And it obtains power and realizes rotational action.
In above scheme, motor continued power, main shaft translation contacted with belt surface, can at any time with power ON or break
It opens, avoids motor from starting repeatedly and cause senile abrasion.
In above scheme, main shaft translation uses slider-crank mechanism, it can be achieved that fast moving, and it is self-locking to cross dead point.
In above scheme, sliding block end is equipped with elastic element, it is ensured that the sliding block after self-locking will not make song because of reaction force
The rebound of handle inertia.
In above scheme, sliding block end is equipped with limited block, to ensure that elastic element effectively works.
In above scheme, there are two types of elastic collets for spindle end dress, and elastic collet -1 is general collet, for clamping elasticity
Collet -2.
In above scheme, elastic collet -1 is matched with inner hole of spindle tapering, and -1 tail portion of elastic collet is equipped with spring, elasticity
Collet -1 tightens dynamics and depends on tail springs elastic force, and spring force can be adjusted by screwing before and after tuning nut.
In above scheme, -1 diameter of bore of elastic collet matches with -2 external profile diameter of elastic collet.
In above scheme, -2 diameter of bore of elastic collet matches with diameter of wire.
In above scheme, it is only necessary to which a piece of blade, knife-blade section is arc-shaped, and blade edge is without fluting.
In above scheme, the knife rest for fixed blade is lever floating tool holder, and blade gentle touchdown conductor insulation sheath is led
Conducting wire external insulation skin is scalded damage by heating power by line rotation, while to guarantee that insulated hull scalds damage completely, magnetic element holds floating tool holder
Continuous force, keeps floating tool holder close with minimum power guiding line center, to complete final wire stripping.Meanwhile thermal resistance blade position
Can wire diameter specification in adaptive ± 1mm, blade distance is without adjusting when restringing.
In above scheme, 300 DEG C ~ 500 DEG C of hot soarfing blade temperature, to ensure that hot soarfing blade scalds damage insulated hull completely, simultaneously
Not damage wires metal inside.
In above scheme, tool-head slide may be implemented X and move on a large scale to Y-direction, it is ensured that when wire diameter is greater than ± 1mm
It can carry out free switching.
Further explanation of the technical solution of the present invention with reference to the accompanying drawing
It is main shaft slide block device schematic diagram as shown in attached drawing 1,2.
Spindle end general assembly: mainshaft bearing cap I-15 and spindle carrier I-5 is assembled, and the both ends spindle carrier I-5 are packed into deep
Ditch ball bearing I-6, elastic collet -1 (I-17) are packed into the one end main shaft I-16 and pass through brearing bore, and the other end is inserted in circlip
I-14 and spring I-13, installation tuning nut I-12, main shaft tail backplate I-10 and main shaft tail protecting plate bracket I-11 is assembled
In spindle carrier I-5, elastic thimble I-7 and spindle carrier I-5 is assembled, elastic collet -2 (I-18) is finally packed into elastic clip
Head -1 (I-17), i.e. completion spindle end general assembly.
Crank block assembly: I-1 crank bracket is fixed on guide rail I-9, and crank block I-4 is packed into guide rail I-9, crank I-2
One end is fixed on crank bracket I-1, and the crank 1-2 other end is connect with the one end connecting rod I-3 pin.
The assembly of spindle slider device: spindle end assembly is fixed on sliding block I-4, the connecting rod I-3 other end and spindle carrier I-5
The assembly of spindle slider device is completed in pin assembly.
It is driven by pulley drive device schematic diagram as shown in attached drawing 3,4.
Wheeled stand -2II-2, belt II-3, belt wheel II-4, Bearing with wheel lid II-5 carry out related assembly as shown in the figure,
Top view is shown in right side, and wheeled stand -2II-2 installs hinge block -6 additional and is fixed on wheeled stand II-1, left pulley bracket -
2II-2 notices that tightening belt, the fixed panel II-8 and electric machine support II-10 of motor are fixed on wheeled stand -1II-1 when installing,
Decelerating motor assembly II-9 is fixed on the fixed panel II-8 of motor and completes driven by pulley drive device assembly.
It as shown in Fig. 5, is slide unit cutter holder device schematic diagram.
Y-direction slide unit is completed in Y-direction guide rail III-1 and Y-direction sliding block III-2 assembly；X direction guiding rail III-3 and X is to sliding block III-4
Assembly completes X to slide unit；X is assembled to slide unit and Y-direction slide unit to realize X/Y to translation；Thermal resistance blade III-9 and knife rest -2III-
7 assembly, centre are separated with bakelite pad post III-8, and the one end knife rest -2III-7 is connect with knife rest -1III-6 pin, can be around pin
The center of circle freely swings；The end knife rest -2III-7 is equipped with magnetic element -1, and magnetic element -2III-11 is mounted on knife rest -1III-6
Tail end, magnetic element -1III-10 and magnetic element -2III-11 form magnetic confinement, and the knife rest and X assembled is to sliding block III-
4 use transfer block III-5 connection, complete the assembly of slide unit cutter holder device.
It as shown in Fig. 6, is base part schematic diagram.
Support rod VI-2, caging bolt VI3, hinge bracket VI-4, which are mounted on VI-1, completes base part assembly.
It is product final assemble schematic diagram as shown in attached drawing 7,8.
Spindle slider device I is mounted on base part IV, and slide unit cutter holder device III is mounted on base part IV, and belt wheel drives
Dynamic device II is connect with base part IV hinge；Crank I-2 in spindle slider device makes sliding block I-4 reach the limit of position and mistake
Complete self-locking in dead point.Since driven by pulley drive device II is connect with base part IV hinge, fallen downwards by gravity, it can
Guarantee that main shaft I-16 and belt II-3 comes into full contact with.Caging bolt VI-3 is adjusted to suitable position, it is ensured that sliding block is reset to minimum
Bolt can support driven by pulley drive device II when limiting condition, complete mechanism and tune up.
Technical solution in the above embodiment of the present invention is described, but the invention is not limited to above-mentioned specific realities
Mode is applied, the above mentioned embodiment is only schematical, rather than restrictive, and those skilled in the art is in this hair
Under bright enlightenment, in the scope of the claimed protection for not departing from present inventive concept, many forms can also be made,
Within these are all belonged to the scope of protection of the present invention.
Claims (10)
1. a kind of lossless hot soarfing device of conducting wire, it is characterized in that its structure includes spindle slider device I, driven by pulley drive device II, cunning
Platform cutter holder device III and pedestal IV, the pedestal IV include pedestal VI-1, multiple support rod VI-2, caging bolt VI-3, hinge
Bracket VI-4, multiple support rod VI-2, caging bolt VI-3, hinge bracket VI-4 are fixedly mounted on pedestal VI-1, limit spiral shell
Bolt VI-3, hinge bracket VI-4 are located at the one end pedestal VI-1；Spindle slider device I is fixedly mounted on by multiple support rod VI-2
On pedestal, spindle slider device I includes main shaft I-16, slider-crank mechanism and elastic collet, the mobile main shaft of slider-crank mechanism
In stop area and using area；Driven by pulley drive device II connects pedestal IV by hinge bracket VI-4 hinge, is made by gravity
With falling downwards, so that the belt II-3 in the main shaft I-16 in spindle slider device I and driven by pulley drive device II sufficiently rubs
Formula contact drives main axis by frictional force, to realize that conducting wire rotates；Slide unit cutter holder device III passes through guide rail and sliding block
It is movably mounted on pedestal IV, sliding block adjusts caging bolt VI-3 when being reset to least limit state being capable of supporting part wheel drive
Thermal resistance blade III-9 in device II, slide unit cutter holder device III is installed on by being equipped with the adjustable pitch knife rest of magnetic confinement device
Below belt II-3, with thermal resistance blade III-9 flexible contact to conductor insulation sheath while main shaft I-16 and belt II-3 are contacted
Damage is scalded, wire stripping is completed and uses.
2. the lossless hot soarfing device of a kind of conducting wire according to claim 1, it is characterized in that the spindle slider device includes song
Handle bracket I-1, crank I-2, connecting rod I-3, crank block I-4, spindle carrier I-5, deep groove ball bearing I-6, guide rail I-9, main shaft
Guard I-10, main shaft tail protecting plate bracket I-11, tuning nut I-12, spring I-13, check ring I-14, main shaft bearing
Cover I-15, main shaft I-16, the first elastic collet I-17, the second elastic collet I-18；
Wherein, the mainshaft bearing cap I-15 and spindle carrier I-5 is assembled, and the both ends spindle carrier I-5 are packed into deep groove ball bearing I-
6, first one end elastic collet I-17 is packed into main shaft I-16 and passes through brearing bore, and the other end is inserted in circlip I-14 and spring
I-13 clamps the second elastic collet I-18, installation tuning nut I-12, by main shaft tail backplate I-10 and main shaft tail backplate branch
Frame I-11 is assemblied in spindle carrier I-5, completes spindle end general assembly；I-1 crank bracket is fixed on the one end guide rail I-9, crank
Sliding block I-4 is packed into guide rail I-9, and the one end crank I-2 is fixed on crank bracket I-1, and the other end is connect with the one end connecting rod I-3 pin；
Spindle end assembly is fixed on crank block I-4, and the connecting rod I-3 other end and spindle carrier I-5 pin assemble, and completes spindle slider dress
Set assembly.
3. the lossless hot soarfing device of a kind of conducting wire according to claim 2, it is characterized in that further including elastic thimble I-7 and limit
Block I-8, the limited block I-8 are fixed on the guide rail I-9 other end, the end crank block I-4, and elastic thimble I-7 is fixedly connected with limit
Position block I-8, is assembled with spindle carrier I-5.
4. the lossless hot soarfing device of a kind of conducting wire according to claim 2, it is characterized in that the first elastic collet I-17 is
General collet, for clamping the second elastic collet I-18, the first elastic collet I-17 diameter of bore and the second elastic collet I-18
External profile diameter matches, and the second elastic collet I-18 diameter of bore matches with diameter of wire；First elastic collet I-17 and master
The matching of axis inner hole tapering, tail portion are equipped with spring, and the first elastic collet I-17 tightens dynamics and depends on tail springs elastic force, spring
Elastic force can be adjusted by screwing before and after tuning nut.
5. the lossless hot soarfing device of a kind of conducting wire according to claim 1, it is characterized in that the driven by pulley drive device includes the
One wheeled stand II-1, the second wheeled stand II-2, belt II-3, two belt wheel II-4, Bearing with wheel lid II-5, hinge block
II-6, shaft coupling II-7, motor fixed panel II-8, decelerating motor assembly II-9, electric machine support II-10；
Wherein, the belt II-3 connects two belt wheel II-4, and belt wheel II-4 is installed on first pulley bracket II-1, second
On bearing in wheeled stand II-2, bearing two sides are respectively equipped with Bearing with wheel lid II-5, and the second wheeled stand II-2 installs hinge additional
Chain block II-6 is simultaneously fixed on first pulley bracket II-1, and belt is tightened when left side the second wheeled stand II-2 is installed, and motor is solid
Determine panel II-8, shaft coupling II-7 and electric machine support II-10 to be fixed on first pulley bracket II-1, decelerating motor assembly II-9
It is fixed on the fixed panel II-8 of motor, completes driven by pulley drive device assembly.
6. the lossless hot soarfing device of a kind of conducting wire according to claim 1, it is characterized in that the slide unit cutter holder device includes Y-direction
Guide rail III-1, Y-direction sliding block III-2, X direction guiding rail III-3, X are to sliding block III-4, transfer block III-5, the first knife rest III-6,
Two knife rest III-7, bakelite pad post III-8, thermal resistance blade III-9, the first magnetic element III-10, the second magnetic element III-
11；
Wherein, Y-direction slide unit is completed in the Y-direction guide rail III-1 and Y-direction sliding block III-2 assembly；X direction guiding rail III-3 and X is to sliding block
III-4 assembly completes X to slide unit；X is assembled to slide unit and Y-direction slide unit to realize X/Y to translation；Thermal resistance blade III-9 and knife rest-
2III-7 assembly, centre are separated with bakelite pad post III-8, and second one end knife rest III-7 is connect with the first knife rest III-6 pin,
Freely swing around the pin center of circle；Second end knife rest III-7 is equipped with the first magnetic element III-10, the second magnetic element III-11
It is mounted on the first knife rest III-6 tail end, the first magnetic element III-10 and the second magnetic element III-11 form magnetic confinement, dress
The knife rest and X prepared completes the assembly of slide unit cutter holder device to sliding block III-4 transfer block III-5 connection.
7. the lossless hot soarfing device of a kind of conducting wire according to claim 6, it is characterized in that the thermal resistance blade III-9 only has one
Piece, for the edge of a knife without fluting, edge of a knife section is in arc-shaped.
8. the lossless hot soarfing device of a kind of conducting wire according to claim 6, it is characterized in that the second knife rest III-7 is lever
Floating tool holder, tail portion use magnetic devices, realize the constraint to floating lever rod.
9. a kind of application method of the lossless hot soarfing device of conducting wire as described in claim 1, it is characterized in that including the following steps:
1) it is switched on and gets out wire to be stripped；
2) conducting wire is inserted into elastic collet -2, the length that insertion depth needs to remove；
3) throw crank I-2, main shaft I-6 reach designated position and contact with belt II-3, and thermal resistance blade III-9 connects with conducting wire
Touching；Main shaft I-6 completion turnover movement i.e. conducting wire under belt II-3 driving, which has enough to meet the need a few in thermal resistance blade, to be completed to insulating layer
Scald damage；
4) crank I-2 is retracted, main shaft I-6 is separated with belt II-3, and main shaft, which stops operating, removes the lossless hot soarfing work of conducting wire completion；
5) as conducting wire needs both ends wire stripping, repetition step 2-4), complete both ends wire stripping.
10. the lossless hot soarfing device of a kind of conducting wire according to claim 9, it is characterized in that in the step 1), strip length
It is 3 ~ 8 with diameter of wire ratio；In step 3), hot soarfing blade temperature is 300 DEG C ~ 500 DEG C, belt linear velocity 30mm/s ~
100mm/s。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910707813.7A CN110535074A (en) | 2019-08-01 | 2019-08-01 | A kind of lossless hot soarfing device of conducting wire and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910707813.7A CN110535074A (en) | 2019-08-01 | 2019-08-01 | A kind of lossless hot soarfing device of conducting wire and its application method |
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|---|---|---|---|
| CN201910707813.7A Pending CN110535074A (en) | 2019-08-01 | 2019-08-01 | A kind of lossless hot soarfing device of conducting wire and its application method |
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| US3521508A (en) * | 1966-11-29 | 1970-07-21 | Nippon Electric Co | Covered cord stripping machine |
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