CN102136703A - Wire stripper - Google Patents
Wire stripper Download PDFInfo
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- CN102136703A CN102136703A CN2011100237278A CN201110023727A CN102136703A CN 102136703 A CN102136703 A CN 102136703A CN 2011100237278 A CN2011100237278 A CN 2011100237278A CN 201110023727 A CN201110023727 A CN 201110023727A CN 102136703 A CN102136703 A CN 102136703A
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- jig arm
- rod
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- depth
- cut
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- 230000001105 regulatory effect Effects 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 21
- 229910052782 aluminium Inorganic materials 0.000 description 21
- 239000004411 aluminium Substances 0.000 description 21
- 210000000689 upper leg Anatomy 0.000 description 19
- 238000010276 construction Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000004020 conductor Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a wire stripper comprising a frame, a wire fixed device, an electric cutting device and a cutting depth adjustment device, wherein, the wire fixed device is arranged on the frame and is used for clamping and fixing wires; the cutting depth adjustment device is arranged on the frame and is used for controlling the relative position of the electric cutting device and the wire fixed device; and the electric cutting device is arranged on the cutting depth adjustment device and is driven by the cutting depth adjustment device to move so as to adjust the cutting depth. The wire stripper provided by the invention has the characteristics of safety and high working efficiency.
Description
Technical field
The present invention relates to the line construction equipment technical field, specifically a kind of wire stripper that is used to peel off wire external layer.
Background technology
In the transmission line construction process, needing to carry out tension stringing--the conductor compression jointing operation, conductor compression jointing need be peeled off the outer aluminium thigh of lead.And the present domestic same industry is manually carried out the lead cutting to the basic employing of peeling off of outer aluminium thigh when conductor compression jointing.Artificial cutting efficiency is very low, and quality is difficult for guaranteeing, the time have the situation of damage steel core to take place.Not only waste of manpower, material resources, and influence the use progress.Simultaneously along with large-section lead (900mm
2, 1000mm
2The cross section) extensive use in transmission line, artificial cutting mode can't satisfy the construction demand.
This shows that the outer aluminium thigh lift-off technology of above-mentioned existing lead obviously still has inconvenience and defective, and demands urgently further being improved in the use.The problem that exists for the outer aluminium thigh lift-off technology that solves lead, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that the aluminium thigh lift-off technology of above-mentioned existing lead exists, the inventor is based on the outer aluminium thigh lift-off technology of being engaged in this type of lead abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of wire stripper of new structure, can improve the problem of the outer aluminium thigh lift-off technology existence of general existing lead, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the invention provides a kind of wire stripper, this wire stripper has changed the complete manual mode of prior art, has realized the electronic of outer aluminium thigh of lead peeled off, and has improved operating efficiency greatly.
In order to solve the problems of the technologies described above, the present invention has adopted following technical scheme:
Wire stripper comprises framework, wire fixing device, electric cutting device and depth of cut adjusting device, wherein
Wire fixing device is arranged on the framework, is used for lead is gripped;
The depth of cut adjusting device is arranged on the framework, in order to the relative position of control electric cutting device and wire fixing device;
Electric cutting device is arranged on the depth of cut adjusting device, and moves under the drive of depth of cut adjusting device, to regulate depth of cut.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper, wherein said framework comprises two handwheels, first supporting bracket and is used to be provided with second supporting bracket of depth of cut adjusting device, first supporting bracket and second supporting bracket are between two handwheels, and first supporting bracket, second supporting bracket and two handwheels link into an integrated entity, and wire fixing device is located between first supporting bracket and second supporting bracket.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper, wherein said wire fixing device comprises lead fixed folder, supporting plate and clamping screw, lead fixed folder comprises that first clamp and second clamp that is oppositely arranged, first clamp comprise first jig arm, second jig arm, the 3rd jig arm, the 4th jig arm and two first nip rolls that be arranged in parallel and second nip rolls; One end of first jig arm is connected with an end of first nip rolls, and the other end and the supporting plate of first jig arm are hinged; One end of second jig arm is connected with the other end of first nip rolls, and the other end and the supporting plate of second jig arm are hinged; One end of the 3rd jig arm is connected with an end of second nip rolls, and the other end and the framework of the 3rd jig arm are hinged; One end of the 4th jig arm is connected with the other end of second nip rolls, and the other end and the framework of the 4th jig arm are hinged; The middle part of first jig arm and the 3rd jig arm is hinged, and the middle part of second jig arm and the 4th jig arm is hinged; Second clamp is identical with the structure of first clamp, and the nip rolls of first clamp and second clamp is oppositely arranged; Clamping screw is threaded with framework, and the upper end of clamping screw contacts with the bottom surface of supporting plate.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper is provided with between wherein said framework and the described supporting plate and is used for the spring assembly that supporting plate resets.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper, wherein said depth of cut adjusting device comprises pressure arm that is used for fixing electric cutting device and the adjusting screw(rod) of regulating the pressure arm position, one end and the framework of pressure arm are hinged, the other end of pressure arm is connected with contiguous block, contiguous block and adjusting screw(rod) are rotationally connected, and the lower end of adjusting screw(rod) is threaded with regulating block on being fixed in framework.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper is with screw rod cover and adapter sleeve from top to bottom on the wherein said adjusting screw(rod), adapter sleeve and contiguous block are hinged.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper, wherein said regulating block comprises housing, have on the housing longitudinal hole and with the reset button hole of longitudinal hole square crossing, reset button is provided with reset button in the hole, reset button has the sealed through hole consistent with the longitudinal hole direction, the aperture of sealed through hole is greater than the external diameter of adjusting screw(rod), sealed through hole has and the suitable internal thread of the screw thread of adjusting screw(rod), adjusting screw(rod) passes longitudinal hole and sealed through hole, be provided with between a end in the reset button hole of reset button and the housing and make reset button and the contacted thrust spring of adjusting screw(rod) screw thread, be with back-moving spring on the described adjusting screw(rod), back-moving spring is between regulating block and contiguous block.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper, wherein said depth of cut adjusting device is provided with the depth of cut stopping means, and the depth of cut stopping means comprises the caging bolt that is threaded with contiguous block, and caging bolt is provided with locking nut, and the lower end of caging bolt contacts with framework.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper, wherein said electric cutting device comprise motor and are arranged at saw blade on the motor that described saw blade is selected for use and cut the aluminium special saw blade.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper, wherein said electric cutting device is provided with the protective cover that prevents that cutting fragment from splashing.
The present invention also can adopt following technical measures further to improve its practicality.
Aforesaid wire stripper also is provided with the scale that writes down depth of cut on the wherein said framework.
Compared with prior art, beneficial effect of the present invention is:
1, wire stripper of the present invention is applicable to 400mm
2-900mm
2The stripping of cross section wire external layer aluminium thigh.
2, wire stripper high efficiency of the present invention, the wire stripping time of solid conductor was simplified lead installation, stripping operating procedure in 1 minute.
3, wire stripper of the present invention is safe, saw blade design protective cover in the course of work, and splashing when avoiding cutting causes injury to the people.
4, wire stripper of the present invention can be adjusted the saw blade amount of feeding according to the different conductor model, to adapt to the wire stripping demand of different conductor.
5, wire stripper of the present invention can effectively be controlled depth of cut, can effectively avoid injuring the lead steel core, has improved cut quality.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of wire stripper of the present invention;
Fig. 2 is the right side structural representation of wire stripper of the present invention;
Fig. 3 is the wire fixing device structural representation partly of the preferred embodiment of wire stripper of the present invention;
Fig. 4 cuts open figure for the partial structurtes of the A portion of Fig. 2;
Fig. 5 cuts open figure for the B-B of Fig. 1.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail, but not as a limitation of the invention.
Fig. 1 is the Facad structure schematic diagram of wire stripper of the present invention; Fig. 2 is the right side structural representation of wire stripper of the present invention.As depicted in figs. 1 and 2, wire stripper comprises framework 1, wire fixing device 2, electric cutting device 3 and depth of cut adjusting device 4, and framework 1 provides fixing for all parts and supports.Wire fixing device 2 is arranged on the framework 1, is used for lead 5 is gripped.Depth of cut adjusting device 4 is arranged on the framework 1, regulates depth of cut to lead 5 in order to the control electric cutting device 3 and the relative position of wire fixing device 2.Electric cutting device 3 is arranged on the depth of cut adjusting device 4, and moves under the drive of depth of cut adjusting device 4, to regulate depth of cut.
The framework of wire stripper of the present invention plays effect fixing and the support miscellaneous part, so framework can have not isostructure and shape as required.See figures.1.and.2, framework 1 in the present embodiment comprises two handwheels 101 that be arranged in parallel, be provided with first supporting bracket 102 and second supporting bracket 103 between two handwheels 101, first supporting bracket 102 and second supporting bracket 103 be arranged in parallel, and two handwheels 101 and first supporting bracket 102 and second supporting bracket 103 fuse and constitute framework 1.Concrete connection can be that first supporting bracket 102 is connected with two handwheels 101 respectively with second supporting bracket 103; Also can be that first supporting bracket 102 is connected with two handwheels 101 respectively, second supporting bracket 103 be connected with first supporting bracket 102.Two handwheels 101 and first supporting bracket 102 and second supporting bracket 103 are made as a whole formation framework 1 and are played effect fixing and that support in a word.
Fig. 3 is the wire fixing device structural representation partly of the preferred embodiment of wire stripper of the present invention.In conjunction with Fig. 1 to Fig. 3, wire fixing device 2 is arranged on the framework 1, be used for lead 5 fixing, but in order to cut along a week of lead 5, thus wire fixing device except needs the lead fixed, lead needs and can rotate.Wire fixing device 2 in the present embodiment comprises lead fixed folder, supporting plate 203 and clamping screw 204, lead fixed folder comprises that first clamp 201 that is oppositely arranged and second clamp, 202, the first clamps 201 comprise first jig arm 211, second jig arm 212, the 3rd jig arm 213, the 4th jig arm 214 and two first nip rolls 215 that be arranged in parallel and second nip rolls 216.One end of first jig arm 211 is connected with an end of first nip rolls 215, and the other end of first jig arm 211 and supporting plate 203 are hinged; One end of second jig arm 212 is connected with the other end of first nip rolls 215, and the other end of second jig arm 212 and supporting plate 203 are hinged.One end of the 3rd jig arm 213 is connected with an end of second nip rolls 216, and second supporting bracket 103 of the other end of the 3rd jig arm 213 and framework 1 is hinged; One end of the 4th jig arm 214 is connected with the other end of second nip rolls 216, and second supporting bracket 103 of the other end of the 4th jig arm 214 and framework 1 is hinged.The hinged formation in middle part " ten " word of first jig arm 211 and the 3rd jig arm 213, the hinged formation in middle part " ten " word of second jig arm 212 and the 4th jig arm 214.Second clamp 202 is identical with the structure of first clamp 201, and the nip rolls of first clamp 201 and second clamp 202 is oppositely arranged.Clamping screw 204 is threaded with first supporting bracket 102 of framework 1, and the upper end of clamping screw 204 contacts with the bottom surface of supporting plate 203.When turn clamping screw 204 made clamping screw 204 upwards promote supporting plate 203, the distance between the supporting plate 203 and second supporting bracket 103 reduced like this, and the nip rolls of first clamp 201 and second clamp 202 is clamped lead 5.After cutting was finished, the reverse rotation clamping screw resetted supporting plate, and the nip rolls of first clamp and second clamp unclamps lead, and lead just can be extracted out from wire stripper.The end of clamping screw and the bottom of supporting plate can be to be rotatably connected, and supporting plate is to move up and down under the drive of clamping screw fully like this.The end of clamping screw also can only be disconnected the contact with the bottom of supporting plate.At this moment, supporting plate is to move up under the drive of clamping screw, moves down under gravity or other effects such as elastic force, as shown in Fig. 1 and Fig. 2, between second supporting bracket and supporting plate, be provided with and be used for the spring assembly 11 that supporting plate resets, be used for unclamping automatically of clamp.
Depth of cut adjusting device 4 is arranged on the framework 1, is used to adjust the position of electric cutting device, and then adjusts depth of cut, to reach the effect that the aluminium thigh cutting of wire external layer is not damaged steel core.See figures.1.and.2, the depth of cut adjusting device 4 in the present embodiment comprises pressure arm 401 that is used for fixing electric cutting device 3 and the adjusting screw(rod) 402 of regulating pressure arm 401 positions.Second supporting bracket 103 of one end of pressure arm 401 and framework 1 is hinged, and the other end of pressure arm 401 is connected with contiguous block 403.Contiguous block 403 is placed on the adjusting screw(rod) 402, and contiguous block 403 is with respect to adjusting screw(rod) 402 axial restraints, that is to say that adjusting screw(rod) can rotate freely, and contiguous block does not rotate with adjusting screw(rod), but contiguous block need move with adjusting screw(rod) on the axis direction of adjusting screw(rod).The lower end of adjusting screw(rod) 402 is threaded with regulating block 404 on being fixed in framework 1.Like this, when the turn adjusting screw(rod), adjusting screw(rod) can move up and down under the effect of screw thread, and the contiguous block of adjusting screw(rod) drive simultaneously moves up and down, and then the electric cutting device that is arranged on the pressure arm also moves up and down accordingly, reaches the purpose of regulating depth of cut.
The concrete connected mode of adjusting screw(rod) and contiguous block has multiple, so long as can relatively rotate between the two, and adjusting screw(rod) axially on relative positioning get final product.Fig. 4 cuts open figure for the partial structurtes of contiguous block part.As shown in Figure 4, the concrete connected mode that provides in this enforcement is as follows: be with screw rod cover 421 and adapter sleeve 431 on the adjusting screw(rod) 402 from top to bottom, adapter sleeve and contiguous block are hinged.When turn adjusting screw(rod) 402 moved downward, adjusting screw(rod) 402 drove the screw rod cover like this, and the screw rod cover drives adapter sleeve, and adapter sleeve drives contiguous block, and contiguous block drives pressure arm and moves downward successively, thereby the electric cutting device feeding is cut.
Regulating block can be with framework be one, also can be one independently parts but and frame fixation, as long as the screw thread corresponding with adjusting screw(rod) can be provided.Fig. 5 cuts open figure for the structure of the regulating block part of preferred embodiment of the present invention.As shown in Figure 5, the regulating block 404 in the present embodiment comprises housing 441, and housing 441 is provided with and connects screw 442, and housing 441 is by being fixed on second supporting bracket 103 of framework with the screw that is connected screw 442 connections.It is (not shown to have longitudinal hole on the housing 441, position referring to sealed through hole 443 among Fig. 5) and with the reset button hole 444 of longitudinal hole square crossing, be provided with reset button 445 in the reset button hole 444, reset button 445 has the sealed through hole 443 consistent with the longitudinal hole direction, the aperture of sealed through hole 443 is greater than the external diameter of adjusting screw(rod) 402, sealed through hole 443 has the internal thread 446 suitable with the screw thread of adjusting screw(rod) 402, adjusting screw(rod) 402 passes longitudinal hole and sealed through hole, be provided with between a end in the reset button hole of reset button 445 and the housing 441 and make reset button and the contacted thrust spring 447 of adjusting screw(rod) screw thread, be with back-moving spring 405 on the described adjusting screw(rod) 402, back-moving spring 405 is between regulating block 404 and contiguous block 403.After adjusting screw(rod) 402 passed longitudinal hole and sealed through hole, the one side with internal thread 446 of reset button 445 its sealed through hole 443 under the effect of thrust spring 447 was combined closely with adjusting screw(rod) 402.Screw thread between the two interacts.Thereby during the rotation adjusting screw(rod), adjusting screw(rod) can move up and down under the effect of screw thread.After cutting is finished.For electric cutting device is resetted apace, so be provided with reset button, at this moment, only need press reset button, because the aperture of the sealed through hole 443 on the reset button 445 is greater than the external diameter of adjusting screw(rod), the cross section of perhaps sealed through hole 443 is non-circular, like this, the screw thread of screw thread on the reset button and adjusting screw(rod) is broken away from, adjusting screw(rod) is upwards resetted rapidly.
Further, wire stripper of the present invention also comprises the depth of cut stopping means, is used for limiting maximum depth of cut at the lead of different model, thereby avoids injuring steel core.With reference to Fig. 1, the depth of cut stopping means comprises the caging bolt 6 that is threaded with contiguous block, and caging bolt 6 is provided with locking nut 7, and the lower end of caging bolt 6 contacts with second supporting bracket 103.After the maximum depth of cut of the lead of having determined a certain model, adjusting screw(rod) is threaded to corresponding position.Then caging bolt is threaded to the lower end and contacts, again locking nut is threaded to contiguous block and contacts, lock, finish spacing with second supporting bracket.When cutting the lead of same model, when adjusting screw(rod) is adjusted to this position, adjusting screw(rod) can not continue to move down under the effect of caging bolt like this.Thereby protected steel core not to be damaged.
Electric cutting device can be selected the electric cut-off machine on the market for use, comprises motor 301 and is arranged at saw blade 302 on the motor 301.Because the material of aluminium is softer, thus select for use cutting density slightly little cut the outer aluminium thigh that the aluminium special saw blade comes wire cutting, avoid aluminium thigh chip to be bonded on the saw blade.For the fragment that prevents to cut splashes, be provided with protective cover 303 at the upper lateral part of saw blade.
Further, wire stripper of the present invention also comprises the scale 10 in order to the record depth of cut.Scale 10 is located on second supporting bracket 103, and scale 10 is positioned at the next door of the contiguous block 403 of depth of cut adjusting device 4.
The using method of wire stripper of the present invention is as follows:
When cutting certain model lead first, need it is carried out trial cut successively for avoiding hurting steel core, to write down its maximum depth of cut.
The trial cut method: stripping is during to last one deck, depth of cut only be set at single aluminium thigh diameter 2/3 (the aluminium thigh scatters, but not fracture), write down its maximum depth of cut by the scale on the wire stripper, simultaneously caging bolt is threaded to the surface of second supporting bracket, with locking nut locking, finish spacing.
When going stripping same model lead again, then can carry out stripping according to following operating procedure.
At first, need to check whether the depth of cut adjusting device makes zero, as do not make zero that then the reset button on the regulating block 404 445 is pressed, then adjusting screw(rod) 402 relies on back-moving spring 405 to automatically reset.
Wire stripper is placed on the ground grading.According to the crimping demand, lead is printed, and twine insulating tape (broken lot when preventing to cut) at the place of printing.Then, the lead cutting head is inserted wire fixing device from the wire stripper rear, be positioned at same plane until cast-cutting saw slice and the lead place of printing.After lead was put on, a people held lead, and an other people is with the clamping screw locking of wire stripper below.
Start electric cutting device.When using at the construction field (site), need to prepare one of 220V alternating current generator (power 〉=1.5kW), at first generator is started, after voltage is stable,, pin the starting switch 310 of the motor of electric cutting device then with hand with the power line insertion socket of wire stripper of the present invention, and switch-side upper switch lock-button 311 pressed, with the locking starting switch, unclamp the finger of pressing starting switch this moment, and saw blade begins continuous idle running.
With quick-moving speed rotation adjusting screw(rod) 402,, handle can be set on adjusting screw(rod) for ease of with the hand adjustment joint.After saw blade and lead applying, continue the fast rotational adjusting screw(rod), saw blade begins radially wire cutting, till can't rotating adjusting screw(rod) (the caging bolt bottom contacts with the surface of second supporting bracket).
Manually wire stripper is rotated a circle around lead.During rotation, note the control rotary speed, and should be equipped with safety goggles, with aluminium thigh or the decohere injury eyeball of avoiding splashing.
After a week is finished in the wire stripper rotation, start button is pressed once more (motor outage), manually the residual Al thigh is broken off with the fingers and thumb down, then reset button is pressed, saw blade is resetted,, finish the stripping of aluminium thigh so that lead is extracted out.
Following table 1 is for using the time contrast table of wire stripper stripping lead aluminium thigh of the present invention and manual type stripping lead aluminium thigh.
Table 1
Wire stripper of the present invention is compared with traditional handsaw cutting mode, has effectively shortened the crimping engineering time, has improved the wire stripping quality greatly.Realized the entire mechanization construction of conductor compression jointing construction master operation, can significantly improve the lead cut quality, effectively avoid injuring the lead steel core, in transmission line construction from now on, especially in large-section lead crimping construction, the space will have a wide range of applications.
Above embodiment is an exemplary embodiment of the present invention only, is not used in restriction the present invention, and protection scope of the present invention is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the present invention in essence of the present invention and protection range, this modification or be equal to replacement and also should be considered as dropping in protection scope of the present invention.
Claims (10)
1. wire stripper is characterized in that, comprises framework, wire fixing device, electric cutting device and depth of cut adjusting device, wherein
Wire fixing device is arranged on the framework, is used for lead is gripped;
The depth of cut adjusting device is arranged on the framework, in order to the relative position of control electric cutting device and wire fixing device;
Electric cutting device is arranged on the depth of cut adjusting device, and moves under the drive of depth of cut adjusting device, to regulate depth of cut.
2. wire stripper according to claim 1, it is characterized in that, described framework comprises two handwheels, first supporting bracket and is used to be provided with second supporting bracket of depth of cut adjusting device, first supporting bracket and second supporting bracket are between two handwheels, and first supporting bracket, second supporting bracket and two handwheels link into an integrated entity, and wire fixing device is located between first supporting bracket and second supporting bracket.
3. wire stripper according to claim 1, it is characterized in that, described wire fixing device comprises lead fixed folder, supporting plate and clamping screw, lead fixed folder comprises that first clamp and second clamp that is oppositely arranged, first clamp comprise first jig arm, second jig arm, the 3rd jig arm, the 4th jig arm and two first nip rolls that be arranged in parallel and second nip rolls; One end of first jig arm is connected with an end of first nip rolls, and the other end and the supporting plate of first jig arm are hinged; One end of second jig arm is connected with the other end of first nip rolls, and the other end and the supporting plate of second jig arm are hinged; One end of the 3rd jig arm is connected with an end of second nip rolls, and the other end and the framework of the 3rd jig arm are hinged; One end of the 4th jig arm is connected with the other end of second nip rolls, and the other end and the framework of the 4th jig arm are hinged; The middle part of first jig arm and the 3rd jig arm is hinged, and the middle part of second jig arm and the 4th jig arm is hinged; Second clamp is identical with the structure of first clamp, and the nip rolls of first clamp and second clamp is oppositely arranged; Clamping screw is threaded with framework, and the upper end of clamping screw contacts with the bottom surface of supporting plate.
4. wire stripper according to claim 3 is characterized in that, is provided with between described framework and the described supporting plate to be used for the spring assembly that supporting plate resets.
5. wire stripper according to claim 1, it is characterized in that, described depth of cut adjusting device comprises pressure arm that is used for fixing electric cutting device and the adjusting screw(rod) of regulating the pressure arm position, one end and the framework of pressure arm are hinged, the other end of pressure arm is connected with contiguous block, contiguous block and adjusting screw(rod) are rotationally connected, and the lower end of adjusting screw(rod) is threaded with regulating block on being fixed in framework.
6. wire stripper according to claim 5 is characterized in that, is with screw rod cover and adapter sleeve on the described adjusting screw(rod) from top to bottom, and adapter sleeve and contiguous block are hinged.
7. wire stripper according to claim 5, it is characterized in that, described regulating block comprises housing, have on the housing longitudinal hole and with the reset button hole of longitudinal hole square crossing, reset button is provided with reset button in the hole, reset button has the sealed through hole consistent with the longitudinal hole direction, the aperture of sealed through hole is greater than the external diameter of adjusting screw(rod), sealed through hole has and the suitable internal thread of the screw thread of adjusting screw(rod), adjusting screw(rod) passes longitudinal hole and sealed through hole, be provided with between a end in the reset button hole of reset button and the housing and make reset button and the contacted thrust spring of adjusting screw(rod) screw thread, be with back-moving spring on the described adjusting screw(rod), back-moving spring is between regulating block and contiguous block.
8. wire stripper according to claim 5, it is characterized in that, described depth of cut adjusting device is provided with the depth of cut stopping means, the depth of cut stopping means comprises the caging bolt that is threaded with contiguous block, caging bolt is provided with locking nut, and the lower end of caging bolt contacts with framework.
9. wire stripper according to claim 1 is characterized in that described electric cutting device is provided with the protective cover that prevents that cutting fragment from splashing.
10. wire stripper according to claim 1 is characterized in that, also is provided with the scale of record depth of cut on the described framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100237278A CN102136703B (en) | 2011-01-21 | 2011-01-21 | Wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100237278A CN102136703B (en) | 2011-01-21 | 2011-01-21 | Wire stripper |
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| Publication Number | Publication Date |
|---|---|
| CN102136703A true CN102136703A (en) | 2011-07-27 |
| CN102136703B CN102136703B (en) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100237278A Active CN102136703B (en) | 2011-01-21 | 2011-01-21 | Wire stripper |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531990A (en) * | 2013-09-24 | 2014-01-22 | 国家电网公司 | Hot-line work wire stripper capable of preventing conductor from being damaged |
| CN103986095A (en) * | 2014-04-30 | 2014-08-13 | 国网河南省电力公司焦作供电公司 | Longitudinal electric cutter for cable outer sheath |
| CN104037682A (en) * | 2014-04-30 | 2014-09-10 | 国网河南省电力公司焦作供电公司 | High voltage cable outer sheath flexible electric cutter |
| CN104993429A (en) * | 2015-07-17 | 2015-10-21 | 中国电力科学研究院 | A large-section conductor stripper |
| CN105375405A (en) * | 2014-08-27 | 2016-03-02 | 国家电网公司 | Cable sheath electric knife |
| CN105680377A (en) * | 2016-03-17 | 2016-06-15 | 国网甘肃省电力公司张掖供电公司 | Hand-held electric wire stripping machine |
| CN108321662A (en) * | 2018-01-25 | 2018-07-24 | 张晓双 | A kind of coaxial cable insulated layer wire stripping equipment of measurable length |
| CN108429117A (en) * | 2018-04-17 | 2018-08-21 | 博众精工科技股份有限公司 | Clamp system and wire stripping equipment |
| CN109638733A (en) * | 2019-01-30 | 2019-04-16 | 自然资源部第二海洋研究所 | A kind of armouring optical cable stripping unit |
| CN109686511A (en) * | 2018-12-25 | 2019-04-26 | 宇晓洁 | A kind of communication network cable splitter arrangement |
| CN109687355A (en) * | 2019-01-31 | 2019-04-26 | 优易电缆(张家港)有限公司 | A kind of Simple wire stripper |
| CN111884137A (en) * | 2020-08-04 | 2020-11-03 | 贵州电网有限责任公司 | BLVV molded lines wire stripper |
| CN113629597A (en) * | 2021-09-14 | 2021-11-09 | 广东电网有限责任公司 | Wire stripping tool |
| CN109638733B (en) * | 2019-01-30 | 2024-04-26 | 自然资源部第二海洋研究所 | Armored optical cable stripping and cutting device |
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| CN103531990A (en) * | 2013-09-24 | 2014-01-22 | 国家电网公司 | Hot-line work wire stripper capable of preventing conductor from being damaged |
| CN103531990B (en) * | 2013-09-24 | 2015-12-09 | 国家电网公司 | The anti-core damage wire stripper of live line working |
| CN104037682B (en) * | 2014-04-30 | 2016-08-24 | 国家电网公司 | High-tension cable oversheath flexibility electric chopper |
| CN103986095A (en) * | 2014-04-30 | 2014-08-13 | 国网河南省电力公司焦作供电公司 | Longitudinal electric cutter for cable outer sheath |
| CN104037682A (en) * | 2014-04-30 | 2014-09-10 | 国网河南省电力公司焦作供电公司 | High voltage cable outer sheath flexible electric cutter |
| CN105375405A (en) * | 2014-08-27 | 2016-03-02 | 国家电网公司 | Cable sheath electric knife |
| WO2017012524A1 (en) * | 2015-07-17 | 2017-01-26 | 中国电力科学研究院 | Large-section conductor stripper |
| CN104993429A (en) * | 2015-07-17 | 2015-10-21 | 中国电力科学研究院 | A large-section conductor stripper |
| CN104993429B (en) * | 2015-07-17 | 2019-02-05 | 中国电力科学研究院 | A kind of large-section lead wire stripper |
| CN105680377A (en) * | 2016-03-17 | 2016-06-15 | 国网甘肃省电力公司张掖供电公司 | Hand-held electric wire stripping machine |
| CN108321662A (en) * | 2018-01-25 | 2018-07-24 | 张晓双 | A kind of coaxial cable insulated layer wire stripping equipment of measurable length |
| CN108429117A (en) * | 2018-04-17 | 2018-08-21 | 博众精工科技股份有限公司 | Clamp system and wire stripping equipment |
| CN109686511A (en) * | 2018-12-25 | 2019-04-26 | 宇晓洁 | A kind of communication network cable splitter arrangement |
| CN109638733A (en) * | 2019-01-30 | 2019-04-16 | 自然资源部第二海洋研究所 | A kind of armouring optical cable stripping unit |
| CN109638733B (en) * | 2019-01-30 | 2024-04-26 | 自然资源部第二海洋研究所 | Armored optical cable stripping and cutting device |
| CN109687355A (en) * | 2019-01-31 | 2019-04-26 | 优易电缆(张家港)有限公司 | A kind of Simple wire stripper |
| CN111884137A (en) * | 2020-08-04 | 2020-11-03 | 贵州电网有限责任公司 | BLVV molded lines wire stripper |
| CN113629597A (en) * | 2021-09-14 | 2021-11-09 | 广东电网有限责任公司 | Wire stripping tool |
| CN113629597B (en) * | 2021-09-14 | 2023-02-10 | 广东电网有限责任公司 | Wire stripping tool |
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