CN204885800U - Adopt wire stripping machine of three sword formula broach mechanisms - Google Patents
Adopt wire stripping machine of three sword formula broach mechanisms Download PDFInfo
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- CN204885800U CN204885800U CN201520664719.5U CN201520664719U CN204885800U CN 204885800 U CN204885800 U CN 204885800U CN 201520664719 U CN201520664719 U CN 201520664719U CN 204885800 U CN204885800 U CN 204885800U
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Abstract
The utility model discloses an adopt wire stripping machine of three sword formula broach mechanisms, including knife rest subassembly, broach subassembly, knife rest actuating mechanism, the rotatory actuating mechanism of broach and broach axial motion actuating mechanism, wherein, above -mentioned broach subassembly stretches out the wire stripping machine outside, the rotatory actuating mechanism of inner connection broach and the drive of broach axial motion of broach subassembly to drive radial rotary motion of broach subassembly and axial motion, above -mentioned knife rest subassembly stretches out to the outside of broach subassembly, places the cable of treating the wire stripping in the knife rest subassembly to the cable is fixed to the chucking, above -mentioned knife rest actuating mechanism connects the inner at the knife rest subassembly to the motion of drive knife rest subassembly, the chucking with loosen the cable. The utility model discloses simple structure adopts three tool bit structures to follow the circumferencial direction and evenly sets up, has neutral high, and it is of high quality to skin.
Description
Technical field
The utility model relates to field of cables, refers in particular to a kind of wire stripper adopting three-cutter type broach mechanism.
Background technology
Cable comprises optical cable, cable etc., the purposes of cable has a lot, be mainly used in controlling to install, connection device, the multiple actions such as carrying capacity, it is common and indispensable object in daily life, cable is sandwich construction, multi-protective layer is had in the outer wrap of metal wire cable core, signal shielding layer etc., in actual production life, outer field for metal core covering is often needed to peel off, in existing technique, cable outer layer covering is peeled off by the general cable peeling device that adopts, apparatus for peeling off adopts Double-cutter head structure, by symmetrically arranged two cutter heads, cable is tight, and control cutter head and travel radially, embed in outer covering, covering is peeled off, the defect of this kind of cutter head structure existence is, Double-cutter head structure centering is poor, cable enters between two cutter heads and easily occurs axle center deviation, thus it is inconsistent to cause two cutter heads to embed the degree of depth of outer covering, affect peeling result, easily there is rework aspect, improve production cost.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provide a kind of structure simple, three cutter head structures are along the circumferential direction evenly arranged, and have centering high, the wire stripper of the employing three-cutter type broach mechanism that peeling result is good.
The technical scheme that the utility model is taked is as follows: a kind of wire stripper adopting three-cutter type broach mechanism, comprise cutter holder assembly, broach assembly, cutter rest drive mechanism, broach rotary drive mechanism and broach axial motion driving mechanism, wherein, above-mentioned broach assembly stretches out outside wire stripper, the Inner end of broach assembly connects broach rotary drive mechanism and broach axial motion drives, to drive broach assembly radial rotary to move and axial motion; Above-mentioned cutter holder assembly extend out to the outside of broach assembly, places the cable of stripped line, to clamp fixed cable in cutter holder assembly; Above-mentioned cutter rest drive mechanism is connected to the Inner end of cutter holder assembly, to drive cutter holder assembly to move, clamps and unclamps cable.
Preferably, described broach assembly comprises cutter head support, cutterhead, cutter head pushing ram, cutter head assembly, protects knife assembly and cutter head driven unit, wherein, above-mentioned cutter head assembly is fixedly connected on the end of the cutter head pushing ram of cutter head driven unit, and extends to axis direction, forms cutter head stripping mouth, rubber insulated cable to be stripped inserts in this cutter head stripping mouth, cutter head driven unit drives cutter head assembly radial motion, to embed in cable, carries out peeling; Protect the outside that knife assembly is arranged on cutter head assembly, to protect cutter head assembly, and clamp cable; Cutter head support casing is located on the power transmission shaft of cutter head driven unit, and the sidepiece of cutter head support is interval with at least two base metre hole, and the scurf peeled off skids off through base metre hole.
Preferably, described cutter head driven unit comprises power transmission shaft, cutter head roof support and cutter head pushing ram, and wherein, above-mentioned power transmission shaft one end connects broach axial motion driving mechanism, and the other end is protruding, and is fixed with cutter head roof support; The inner ring of above-mentioned cutter head roof support is fixedly connected with power transmission shaft, and the periphery uniform intervals of cutter head roof support is provided with three and advances chute, and propelling chute is flume structure, and its bottom land degree of depth outwards progressively increases along the axial direction of power transmission shaft; The inner of above-mentioned cutter head pushing ram is embedded in propelling chute, and by advancing sliding bearing to be connected with propelling chute, cutter head pushing ram is free to slide along advancing chute, is moved along power transmission shaft radial direction in the outer end of cutter head pushing ram; Cutter head pushing ram comprises three, and three cutter head pushing rams are embedded respectively in above-mentioned propelling chute; Described cutter head assembly comprises the first cutter head, the second cutter head and the 3rd cutter head, first cutter head, the second cutter head and the 3rd cutter head are fixed on the outer end of above-mentioned three cutter head pushing rams respectively by blade base, the cutter head direction of the first cutter head, the second cutter head and the 3rd cutter head extends respectively to the axis direction of power transmission shaft, cutter head stripping mouth is formed between three cutter heads, rubber insulated cable to be stripped inserts in this cutter head stripping mouth, the radial motion under cutter head pushing ram drives of first cutter head, the second cutter head and the 3rd cutter head, embeds in cable; The described knife assembly that protects comprises first and protects blade, second and protect blade and the 3rd and protect blade, wherein, above-mentioned first protects blade, second protects blade and the 3rd and protects the outside that blade is separately fixed at the blade base of above-mentioned first cutter head, the second cutter head and the 3rd cutter head, first protects blade, second protects blade and the 3rd to protect the bit incline direction of blade contrary with the cutter head incline direction of above-mentioned first cutter head, the second cutter head and the 3rd cutter head respectively, form V-type draw-in groove, to clamp cable.
Preferably, described cutter holder assembly comprises the first bearing, the second bearing, the first drive block, the second drive block, the first slide block, the second slide block, the first swaging clamp, the second swaging clamp and the first slide bar, wherein, above-mentioned first bearing and the second bearing interval are arranged, first slide bar comprises two, and is disposed between the first bearing and the second bearing up and down; Above-mentioned first slide block and the second slide block are set on the first slide bar respectively, and are free to slide along the first slide bar; Above-mentioned first drive block and the second drive block are fastened on the first slide block and the second slide block respectively, first drive block and the second drive block connect cutter rest drive mechanism, cutter rest drive mechanism drives the first drive block and the second drive block to rotate, to drive the first slide block and the second slide block along the first sliding bar; Above-mentioned first swaging clamp and the second swaging clamp are embedded in the inner side of the first slide block and the second slide block respectively, the inner side of the first swaging clamp and the second swaging clamp forms V-type notch respectively, first slide block and the second slide block drive the first swaging clamp and the second swaging clamp to open with closed, to clamp and to unclamp cable.
Preferably, described cutter rest drive mechanism comprises knife rest CD-ROM drive motor, shaft coupling, combined block, screw rodb base, screw mandrel, contiguous block, propelling rod, holder, propelling corner block, the first clamp spring block, the second clamp spring block, the first thread tension stud and the second thread tension stud, wherein, above-mentioned screw mandrel is connected by the output shaft of shaft coupling with knife rest CD-ROM drive motor; Above-mentioned screw rodb base is set on screw mandrel, and is connected with wire rod thread, and knife rest drive motor screw mandrel rotates, and makes screw rodb base along screw mandrel axial motion; Above-mentioned combined block is fixed on screw rodb base, and with screw rodb base axial motion.
Preferably, described contiguous block is fixedly connected with combined block, and contiguous block drives combined block axial motion, one end of above-mentioned propelling rod is fixed on contiguous block, the other end stretches out through holder, corner block is advanced to be fixed on this end, the outer end advancing corner block is taper globoidal structure, corner block is advanced to insert between above-mentioned first clamp spring block and the second clamp spring block, and be adjacent to the roller that the first clamp spring block and the second clamp spring block bottom are arranged, advance rod to drive and advance corner block axial motion, advance corner block compressing roller that the lower gap of the first clamp spring block and the second clamp spring block is increased, first clamp spring block and the second clamp spring block rotate, drive the first thread tension stud and the rotation of the second thread tension stud that are fixed on the first clamp spring block and the second clamp spring block, the outer end of above-mentioned first thread tension stud and the second thread tension stud is connected on above-mentioned first drive block and the second drive block, and drives the first drive block and the second drive block to rotate, to drive the first swaging clamp and the second swaging clamp clamping and to unclamp.
Preferably, described broach axial motion driving mechanism comprises propulsion motor, advance combined block, advance screw rodb base, advance screw mandrel, rear sliding panel, first slider bar, second slider bar, front trapezoid block, front slide plate, cutter head motor, cutter head shaft coupling, cutter head screw mandrel, cutter head screw rodb base, sense base, slider bar, wherein, above-mentioned propulsion motor is fixed on the side of motor support plate, screw mandrel is advanced to be connected with the output shaft of propulsion motor, advance screw rodb base to be set in and advance on screw mandrel, and be connected with propelling wire rod thread, propulsion motor drives screw mandrel to rotate, to make propelling screw rodb base along advancing screw mandrel axial motion, above-mentioned propelling combined block is fixedly connected with propelling screw rodb base, and with the axial motion of propelling screw rodb base, above-mentioned rear sliding panel is fixedly connected on and advances on combined block, and with the motion of propelling combined block.
Preferably, the first described slider bar and the second slider bar are disposed between said motor supporting bracket and wire stripper support plate; Above-mentioned rear sliding panel and front slide plate are set in the first slider bar and the second slider bar respectively, form integrated support structure, and along the first slider bar and the second slider bar free movement; The outside of front slide plate is fixedly connected with power transmission shaft, and the outer end of power transmission shaft connects above-mentioned broach assembly, and front slide plate slides axially along the first slider bar and the second slider bar, to drive power transmission shaft axial motion.
Preferably, described cutter head motor is fixedly installed on the side of said motor supporting bracket, and the output shaft of cutter head motor stretches out through motor support plate; Above-mentioned cutter head screw mandrel is connected with the output shaft of cutter head motor by cutter head shaft coupling, above-mentioned cutter head screw rodb base is set on cutter head screw mandrel, and be connected with cutter head wire rod thread, cutter head motor drives cutter head screw mandrel to rotate, to make cutter head screw rodb base along cutter head screw mandrel along the axial motion of cutter head screw mandrel; Above-mentioned sense base is fixed on cutter head screw mandrel, and is free to slide with cutter head screw rodb base; Above-mentioned slider bar is plugged in sense base, so that spacing fixing sense base, sense base slides axially along slider bar; Be inserted with rotating shaft in sense base, rotating shaft is fixed by bearing and sense base axial limiting, and freely rotates at sense base, and sense base drives rotating shaft axial motion.
Preferably, described broach rotary drive mechanism comprises rotating shaft, axle sleeve, drive, driving wheel and rotation drive motor, and wherein, one end of above-mentioned rotating shaft is plugged in above-mentioned power transmission shaft, and radial spacing fixing with power transmission shaft; Above-mentioned axle sleeve is set in outside rotating shaft, and spacing fixing with rotating shaft, and the other end of rotating shaft is plugged in sense base; Above-mentioned drive is sheathed to be fixed on outside axle sleeve; Above-mentioned rotation drive motor is fastened in the whole slide structure that above-mentioned front slide plate and rear sliding panel formed by contiguous block, and slides with this whole slide structure; Above-mentioned driving wheel is connected with the output shaft of rotation drive motor, and rotation drive motor drives driving wheel to rotate, and driving wheel drives rotating shaft to rotate by drive, and power transmission shaft is rotated.
The beneficial effects of the utility model are:
The defect that the utility model exists for prior art and deficiency carry out reformed AHP, devise a kind of automanual cable peeling device, during peeling, first the circular hole of rubber insulated cable to be stripped on cutterhead is inserted in the cutter head stripping mouth of broach assembly, and on the first swaging clamp cable being placed on cutter holder assembly and the second swaging clamp; Start the machine, cutter rest drive mechanism drives the first swaging clamp and the second swaging clamp move toward one another, by cable clamp tightening position; The propulsion motor of broach axial actuating mechanism drives power transmission shaft axial motion to make the first cutter head of broach assembly, the second cutter head and the 3rd cutter head embed cable top layer according to the degree of depth preset; Simultaneously, broach rotary drive mechanism drives power transmission shaft to rotate by rotating shaft, to drive three cutter head circumgyration incision cable top layers, the cutter head CD-ROM drive motor of broach axial actuating mechanism drives rotating shaft axial motion, axially outwards to move cable surface layer peeling along cable while three cutter head rotary motions; After cable surface layer peeling, the propulsion motor of the axial driven unit of broach drives power transmission shaft to move in opposite directions, three cutter heads are unclamped, simultaneously, cutter rest drive mechanism drives and advances corner block retraction, make the first clamp spring block and the second clamp spring block recoil to home position, the first swaging clamp and the second swaging clamp unclamp, and the cable after stripping takes off by operator; The utility model creatively adopts three cutter head structures, efficiently solve peeling centering and balance, ensure peeling result, three cutter head structures comprise the first cutter head, the second cutter head and the 3rd cutter head, one end of three cutter heads is separately fixed at the outer end of cutter head push rod, the other end extends along the axis direction of power transmission shaft, this end cutter head is ramp structure, three cutter heads are along the circumferential direction arranged in 120 ° of intervals, form stripping mouth structure, cable inserts in this stripping mouth structure, is reversed clamping and positioning from three, ensure that the alignment of cable; In addition, be provided with in the outside of three cutter heads and be respectively equipped with first and protect cutter, second and protect cutter and the 3rd and protect cutter, three one end protecting cutter are fixed on the knife rest of cutter head, the other end extends along power transmission shaft axis direction, and it is ramp structure that this end protects cutter, and bevel direction is contrary with cutter head, form V-shape notch, the effect of protection cable can be played, meanwhile, can cable be clamped again; Adopt this kind of three-cutter type structure, substantially increase alignment and the stability of wire stripping, ensure that wire stripping quality, reduce wire stripping cost.
Accompanying drawing explanation
Fig. 1 is the perspective view after the utility model removes cover cap.
Fig. 2 is one of perspective view of Fig. 1 intermediate slide driving mechanism.
Fig. 3 is the perspective view two of Fig. 1 intermediate slide driving mechanism.
Fig. 4 is the perspective view of broach rotary drive mechanism in Fig. 1.
Fig. 5 is one of perspective view of broach axial motion driving mechanism in Fig. 1.
Fig. 6 is the perspective view two of broach axial motion driving mechanism in Fig. 1.
Fig. 7 is one of perspective view of broach assembly in Fig. 1.
Fig. 8 is the perspective view two of broach assembly in Fig. 1.
Fig. 9 is the perspective view three of broach assembly in Fig. 1.
Figure 10 is one of perspective view of Fig. 1 intermediate slide assembly.
Figure 11 is the perspective view two of Fig. 1 intermediate slide assembly.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1 to 11, the technical scheme that the utility model is taked is as follows: a kind of wire stripper adopting three-cutter type broach mechanism, comprise cutter holder assembly 4, broach assembly 3, cutter rest drive mechanism 1, broach rotary drive mechanism 2 and broach axial motion driving mechanism 5, wherein, above-mentioned broach assembly 3 stretches out outside wire stripper, the Inner end of broach assembly 3 connects broach rotary drive mechanism 2 and broach axial motion drives 5, to drive broach assembly 3 radial rotary to move and axial motion; Above-mentioned cutter holder assembly 4 extend out to the outside of broach assembly 3, places the cable of stripped line, to clamp fixed cable in cutter holder assembly 4; Above-mentioned cutter rest drive mechanism 1 is connected to the Inner end of cutter holder assembly 4, to drive cutter holder assembly 4 to move, clamps and unclamps cable.
Broach assembly 3 comprises cutter head support 31, cutterhead 32, cutter head pushing ram 35, cutter head assembly, protects knife assembly and cutter head driven unit, wherein, above-mentioned cutter head assembly is fixedly connected on the end of the cutter head pushing ram 35 of cutter head driven unit, and extend to axis direction, form cutter head stripping mouth, rubber insulated cable to be stripped inserts in this cutter head stripping mouth, and cutter head driven unit drives cutter head assembly radial motion, to embed in cable, carry out peeling; Protect the outside that knife assembly is arranged on cutter head assembly, to protect cutter head assembly, and clamp cable; Cutter head support 31 is set on the power transmission shaft 33 of cutter head driven unit, and the sidepiece of cutter head support 31 is interval with at least two base metre hole A, and the scurf peeled off skids off through base metre hole A.
Cutter head driven unit comprises power transmission shaft 33, cutter head roof support 34 and cutter head pushing ram 35, and wherein, above-mentioned power transmission shaft 33 one end connects broach axial motion driving mechanism 5, and the other end is protruding, and is fixed with cutter head roof support 34; The inner ring of above-mentioned cutter head roof support 34 is fixedly connected with power transmission shaft 33, and the periphery uniform intervals of cutter head roof support 34 is provided with three and advances chute B, and advance chute B to be flume structure, its bottom land degree of depth outwards progressively increases along the axial direction of power transmission shaft 33; The inner of above-mentioned cutter head pushing ram 35 is embedded in propelling chute B, and by advancing sliding bearing to be connected with propelling chute B, cutter head pushing ram 35 is free to slide along propelling chute B, is moved along power transmission shaft 35 radial direction in the outer end of cutter head pushing ram 35; Cutter head pushing ram 35 comprises three, and three cutter head pushing rams 35 are embedded respectively in above-mentioned propelling chute B; Described cutter head assembly comprises the first cutter head 36, second cutter head 37 and the 3rd cutter head 38, first cutter head 36, second cutter head 37 and the 3rd cutter head 38 are fixed on the outer end of above-mentioned three cutter head pushing rams 35 respectively by blade base, the cutter head direction of the first cutter head 36, second cutter head 37 and the 3rd cutter head 38 extends respectively to the axis direction of power transmission shaft 33, cutter head stripping mouth is formed between three cutter heads, rubber insulated cable to be stripped inserts in this cutter head stripping mouth, first cutter head 36, second cutter head 37 and the radial motion under cutter head pushing ram 35 drives of the 3rd cutter head 38, embed in cable; The described knife assembly that protects comprises first and protects blade 39, second and protect blade 310 and the 3rd and protect blade 311, wherein, above-mentioned first protects blade 39, second protects blade 310 and the 3rd and protects the outside that blade 311 is separately fixed at the blade base of above-mentioned first cutter head 36, second cutter head 37 and the 3rd cutter head 38, first protects blade 39, second protects blade 310 and the 3rd to protect the bit incline direction of blade 311 contrary with the cutter head incline direction of above-mentioned first cutter head 36, second cutter head 37 and the 3rd cutter head 38 respectively, form V-type draw-in groove, to clamp cable.
Cutter holder assembly 4 comprises the first bearing 42, second bearing 43, first drive block 44, second drive block 45, first slide block 46, second slide block 47, first swaging clamp 48, second swaging clamp 49 and the first slide bar 410, wherein, above-mentioned first bearing 42 and the second bearing 43 interval are arranged, first slide bar 410 comprises two, and is disposed between the first bearing 42 and the second bearing 43 up and down; Above-mentioned first slide block 46 and the second slide block 47 are set on the first slide bar 410 respectively, and are free to slide along the first slide bar 410; Above-mentioned first drive block 44 and the second drive block 45 are fastened on the first slide block 46 and the second slide block 47 respectively, first drive block 44 and the second drive block 45 connect cutter rest drive mechanism 1, cutter rest drive mechanism 1 drives the first drive block 44 and the second drive block 45 to rotate, and slides along the first slide bar 410 to drive the first slide block 46 and the second slide block 47; Above-mentioned first swaging clamp 48 and the second swaging clamp 49 are embedded in the inner side of the first slide block 46 and the second slide block 47 respectively, the inner side of the first swaging clamp 48 and the second swaging clamp 49 forms V-type notch respectively, first slide block 46 and the second slide block 47 drive the first swaging clamp 48 and the second swaging clamp 49 to open with closed, to clamp and to unclamp cable.
Cutter rest drive mechanism 1 comprises knife rest CD-ROM drive motor 11, shaft coupling 12, combined block 13, screw rodb base 14, screw mandrel 15, contiguous block 16, advances rod 17, holder 18, advances corner block 19, first clamp spring block 110, second clamp spring block 111, first thread tension stud 112 and the second thread tension stud 113, wherein, above-mentioned screw mandrel 15 is connected with the output shaft of knife rest CD-ROM drive motor 11 by shaft coupling 12; Above-mentioned screw rodb base 14 is set on screw mandrel 15, and is threaded with screw mandrel 15, and knife rest CD-ROM drive motor 11 drives screw mandrel 15 to rotate, and makes screw rodb base 14 along screw mandrel 15 axial motion; Above-mentioned combined block 13 is fixed on screw rodb base 14, and with screw rodb base 14 axial motion.
Contiguous block 16 is fixedly connected with combined block 13, and contiguous block 16 drives combined block 13 axial motion, one end of above-mentioned propelling rod 17 is fixed on contiguous block 16, the other end stretches out through holder 18, corner block 19 is advanced to be fixed on this end, the outer end advancing corner block 19 is taper globoidal structure, corner block 19 is advanced to insert between above-mentioned first clamp spring block 110 and the second clamp spring block 111, and be adjacent to the roller that the first clamp spring block 110 and the second clamp spring block 111 bottom are arranged, advance rod 17 to drive and advance corner block 19 axial motion, advancing corner block 19 to oppress roller makes the lower gap of the first clamp spring block 110 and the second clamp spring block 111 increase, first clamp spring block 110 and the second clamp spring block 111 rotate, the first thread tension stud 112 that drive is fixed on the first clamp spring block 110 and the second clamp spring block 111 and the second thread tension stud 113 rotate, the outer end of above-mentioned first thread tension stud 112 and the second thread tension stud 113 is connected on above-mentioned first drive block 44 and the second drive block 45, and drives the first drive block 44 and the second drive block 45 to rotate, to drive the first swaging clamp 48 and the second swaging clamp 49 clamping and to unclamp.
Broach axial motion driving mechanism 5 comprises propulsion motor 51, advance combined block 52, advance screw rodb base 53, advance screw mandrel 54, rear sliding panel 55, first slider bar 56, second slider bar 57, front trapezoid block 59, front slide plate 510, cutter head motor 511, cutter head shaft coupling 512, cutter head screw mandrel 513, cutter head screw rodb base 514, sense base 515, slider bar 516, wherein, above-mentioned propulsion motor 51 is fixed on the side of motor support plate 6, screw mandrel 54 is advanced to be connected with the output shaft of propulsion motor 51, advance screw rodb base 53 to be set in and advance on screw mandrel 54, and be threaded with propelling screw mandrel 54, propulsion motor 51 drives screw mandrel 54 to rotate, to make propelling screw rodb base 53 along the axial motion of propelling screw mandrel 54, above-mentioned propelling combined block 52 is fixedly connected with propelling screw rodb base 53, and with the axial motion of propelling screw rodb base 53, above-mentioned rear sliding panel 55 is fixedly connected on and advances on combined block 52, and moves with propelling combined block 52.
First slider bar 56 and the second slider bar 57 are disposed between said motor supporting bracket 6 and wire stripper support plate; Above-mentioned rear sliding panel 55 and front slide plate 510 are set in the first slider bar 56 and the second slider bar 57 respectively, form integrated support structure, and along the first slider bar 56 and the second slider bar 57 free movement; The outside of front slide plate 510 is fixedly connected with power transmission shaft 33, and the outer end of power transmission shaft 33 connects above-mentioned broach assembly 3, and front slide plate 510 slides axially, to drive power transmission shaft 33 axial motion along the first slider bar 56 and the second slider bar 57.
Cutter head motor 511 is fixedly installed on the side of said motor supporting bracket 6, and the output shaft of cutter head motor 511 stretches out through motor support plate 6; Above-mentioned cutter head screw mandrel 513 is connected with the output shaft of cutter head motor 511 by cutter head shaft coupling 512, above-mentioned cutter head screw rodb base 513 is set on cutter head screw mandrel 513, and be threaded with cutter head screw mandrel 513, cutter head motor 511 drives cutter head screw mandrel 513 to rotate, to make cutter head screw rodb base 513 along cutter head screw mandrel 513 along cutter head screw mandrel 513 axial motion; Above-mentioned sense base 515 is fixed on cutter head screw rodb base 513, and is free to slide with cutter head screw rodb base 513; Above-mentioned slider bar 516 is plugged in sense base 515, so that spacing fixing sense base 515, sense base 515 slides axially along slider bar 516; Be inserted with rotating shaft 21 in sense base 515, rotating shaft 21 is fixed by bearing and sense base 515 axial limiting, and freely rotates at sense base 515, and sense base 515 drives rotating shaft 21 axial motion.
Broach rotary drive mechanism 2 comprises rotating shaft 21, axle sleeve 22, drive 23, driving wheel 24 and rotation drive motor 25, wherein, one end of above-mentioned rotating shaft 21 is plugged in above-mentioned power transmission shaft 33, and radial spacing fixing with power transmission shaft 33, and the other end of rotating shaft 21 is plugged in sense base 515; Above-mentioned axle sleeve 22 is set in outside rotating shaft 21, and spacing fixing with rotating shaft 21; Above-mentioned drive 23 is sheathed to be fixed on outside axle sleeve 22; Above-mentioned rotation drive motor 25 is fastened in the whole slide structure that above-mentioned front slide plate 510 and rear sliding panel 55 formed by contiguous block, and slides with this whole slide structure; Above-mentioned driving wheel 24 is connected with the output shaft of rotation drive motor 25, and rotation drive motor 25 drives driving wheel 24 to rotate, and driving wheel 24 drives rotating shaft 21 to rotate by drive 24, and power transmission shaft 33 is rotated.
Further, the utility model devises a kind of automanual cable peeling device, during peeling, is first inserted by the circular hole of rubber insulated cable to be stripped on cutterhead in the cutter head stripping mouth of broach assembly, and on the first swaging clamp cable being placed on cutter holder assembly and the second swaging clamp; Start the machine, cutter rest drive mechanism drives the first swaging clamp and the second swaging clamp move toward one another, by cable clamp tightening position; The propulsion motor of broach axial actuating mechanism drives power transmission shaft axial motion to make the first cutter head of broach assembly, the second cutter head and the 3rd cutter head embed cable top layer according to the degree of depth preset; Simultaneously, broach rotary drive mechanism drives power transmission shaft to rotate by rotating shaft, to drive three cutter head circumgyration incision cable top layers, the cutter head CD-ROM drive motor of broach axial actuating mechanism drives rotating shaft axial motion, axially outwards to move cable surface layer peeling along cable while three cutter head rotary motions; After cable surface layer peeling, the propulsion motor of the axial driven unit of broach drives power transmission shaft to move in opposite directions, three cutter heads are unclamped, simultaneously, cutter rest drive mechanism drives and advances corner block retraction, make the first clamp spring block and the second clamp spring block recoil to home position, the first swaging clamp and the second swaging clamp unclamp, and the cable after stripping takes off by operator; The utility model creatively adopts three cutter head structures, efficiently solve peeling centering and balance, ensure peeling result, three cutter head structures comprise the first cutter head, the second cutter head and the 3rd cutter head, one end of three cutter heads is separately fixed at the outer end of cutter head push rod, the other end extends along the axis direction of power transmission shaft, this end cutter head is ramp structure, three cutter heads are along the circumferential direction arranged in 120 ° of intervals, form stripping mouth structure, cable inserts in this stripping mouth structure, is reversed clamping and positioning from three, ensure that the alignment of cable; In addition, be provided with in the outside of three cutter heads and be respectively equipped with first and protect cutter, second and protect cutter and the 3rd and protect cutter, three one end protecting cutter are fixed on the knife rest of cutter head, the other end extends along power transmission shaft axis direction, and it is ramp structure that this end protects cutter, and bevel direction is contrary with cutter head, form V-shape notch, the effect of protection cable can be played, meanwhile, can cable be clamped again; Adopt this kind of three-cutter type structure, substantially increase alignment and the stability of wire stripping, ensure that wire stripping quality, reduce wire stripping cost.
Embodiment of the present utility model just introduces its embodiment, does not lie in and limits its protection range.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the utility model the scope of the claims change or modify, and all belong within the scope of the utility model Patent right requirement.
Claims (10)
1. one kind adopts the wire stripper of three-cutter type broach mechanism, it is characterized in that: comprise cutter holder assembly (4), broach assembly (3), cutter rest drive mechanism (1), broach rotary drive mechanism (2) and broach axial motion driving mechanism (5), wherein, above-mentioned broach assembly (3) is stretched out outside wire stripper, the Inner end of broach assembly (3) connects broach rotary drive mechanism (2) and broach axial motion drives (5), to drive broach assembly (3) radial rotary to move and axial motion; Above-mentioned cutter holder assembly (4) extend out to the outside of broach assembly (3), places the cable of stripped line, to clamp fixed cable in cutter holder assembly (4); Above-mentioned cutter rest drive mechanism (1) is connected to the Inner end of cutter holder assembly (4), to drive cutter holder assembly (4) to move, clamps and unclamps cable.
2. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 1, it is characterized in that: described broach assembly (3) comprises cutter head support (31), cutterhead (32), cutter head pushing ram (35), cutter head assembly, protect knife assembly and cutter head driven unit, wherein, above-mentioned cutter head assembly is fixedly connected on the end of the cutter head pushing ram (35) of cutter head driven unit, and extend to axis direction, form cutter head stripping mouth, rubber insulated cable to be stripped inserts in this cutter head stripping mouth, cutter head driven unit drives cutter head assembly radial motion, to embed in cable, carry out peeling, protect the outside that knife assembly is arranged on cutter head assembly, to protect cutter head assembly, and clamp cable, cutter head support (31) is set on the power transmission shaft (33) of cutter head driven unit, and the sidepiece of cutter head support (31) is interval with at least two base metre hole (A), and the scurf peeled off skids off through base metre hole (A).
3. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 2, it is characterized in that: described cutter head driven unit comprises power transmission shaft (33), cutter head roof support (34) and cutter head pushing ram (35), wherein, above-mentioned power transmission shaft (33) one end connects broach axial motion driving mechanism (5), the other end is protruding, and is fixed with cutter head roof support (34), the inner ring of above-mentioned cutter head roof support (34) is fixedly connected with power transmission shaft (33), the periphery uniform intervals of cutter head roof support (34) is provided with three and advances chute (B), advance chute (B) to be flume structure, its bottom land degree of depth outwards progressively increases along the axial direction of power transmission shaft (33), the inner of above-mentioned cutter head pushing ram (35) is embedded in propelling chute (B), and by advancing sliding bearing to be connected with propelling chute (B), cutter head pushing ram (35) is free to slide along advancing chute (B), is moved along power transmission shaft (35) radial direction in the outer end of cutter head pushing ram (35), cutter head pushing ram (35) comprises three, and three cutter head pushing rams (35) are embedded respectively in above-mentioned propelling chute (B), described cutter head assembly comprises the first cutter head (36), second cutter head (37) and the 3rd cutter head (38), first cutter head (36), second cutter head (37) and the 3rd cutter head (38) are fixed on the outer end of above-mentioned three cutter head pushing rams (35) respectively by blade base, first cutter head (36), the cutter head direction of the second cutter head (37) and the 3rd cutter head (38) extends respectively to the axis direction of power transmission shaft (33), cutter head stripping mouth is formed between three cutter heads, rubber insulated cable to be stripped inserts in this cutter head stripping mouth, first cutter head (36), second cutter head (37) and the radial motion under cutter head pushing ram (35) drives of the 3rd cutter head (38), in embedding cable, the described knife assembly that protects comprises first and protects blade (39), second protects blade (310) and the 3rd protects blade (311), wherein, above-mentioned first protects blade (39), second protects blade (310) and the 3rd protects blade (311) and is separately fixed at above-mentioned first cutter head (36), the outside of the blade base of the second cutter head (37) and the 3rd cutter head (38), first protects blade (39), second protect bit incline direction that blade (310) and the 3rd protects blade (311) respectively with above-mentioned first cutter head (36), the cutter head incline direction of the second cutter head (37) and the 3rd cutter head (38) is contrary, form V-type draw-in groove, to clamp cable.
4. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 3, it is characterized in that: described cutter holder assembly (4) comprises the first bearing (42), second bearing (43), first drive block (44), second drive block (45), first slide block (46), second slide block (47), first swaging clamp (48), second swaging clamp (49) and the first slide bar (410), wherein, above-mentioned first bearing (42) and the second bearing (43) interval are arranged, first slide bar (410) comprises two, and be disposed between the first bearing (42) and the second bearing (43) up and down, above-mentioned first slide block (46) and the second slide block (47) are set on the first slide bar (410) respectively, and are free to slide along the first slide bar (410), above-mentioned first drive block (44) and the second drive block (45) are fastened on the first slide block (46) and the second slide block (47) respectively, first drive block (44) and the second drive block (45) connect cutter rest drive mechanism (1), cutter rest drive mechanism (1) drives the first drive block (44) and the second drive block (45) to rotate, and slides along the first slide bar (410) to drive the first slide block (46) and the second slide block (47), above-mentioned first swaging clamp (48) and the second swaging clamp (49) are embedded in the inner side of the first slide block (46) and the second slide block (47) respectively, the inner side of the first swaging clamp (48) and the second swaging clamp (49) forms V-type notch respectively, first slide block (46) and the second slide block (47) drive the first swaging clamp (48) and the second swaging clamp (49) to open with closed, to clamp and to unclamp cable.
5. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 4, it is characterized in that: described cutter rest drive mechanism (1) comprises knife rest CD-ROM drive motor (11), shaft coupling (12), combined block (13), screw rodb base (14), screw mandrel (15), contiguous block (16), advance rod (17), holder (18), advance corner block (19), first clamp spring block (110), second clamp spring block (111), first thread tension stud (112) and the second thread tension stud (113), wherein, above-mentioned screw mandrel (15) is connected by the output shaft of shaft coupling (12) with knife rest CD-ROM drive motor (11), above-mentioned screw rodb base (14) is set on screw mandrel (15), and is threaded with screw mandrel (15), and knife rest CD-ROM drive motor (11) drives screw mandrel (15) to rotate, and makes screw rodb base (14) along screw mandrel (15) axial motion, above-mentioned combined block (13) is fixed on screw rodb base (14), and with screw rodb base (14) axial motion.
6. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 5, is characterized in that: described contiguous block (16) is fixedly connected with combined block (13), and contiguous block (16) drives combined block (13) axial motion, one end of above-mentioned propelling rod (17) is fixed on contiguous block (16), the other end stretches out through holder (18), corner block (19) is advanced to be fixed on this end, the outer end advancing corner block (19) is taper globoidal structure, corner block (19) is advanced to insert between above-mentioned first clamp spring block (110) and the second clamp spring block (111), and be adjacent to the roller that the first clamp spring block (110) and the second clamp spring block (111) bottom are arranged, advance rod (17) to drive and advance corner block (19) axial motion, advance corner block (19) compressing roller that the lower gap of the first clamp spring block (110) and the second clamp spring block (111) is increased, first clamp spring block (110) and the second clamp spring block (111) rotate, drive is fixed on the first thread tension stud (112) on the first clamp spring block (110) and the second clamp spring block (111) and the second thread tension stud (113) rotates, the outer end of above-mentioned first thread tension stud (112) and the second thread tension stud (113) is connected on above-mentioned first drive block (44) and the second drive block (45), and drive the first drive block (44) and the second drive block (45) to rotate, clamp to drive the first swaging clamp (48) and the second swaging clamp (49) and unclamp.
7. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 6, is characterized in that: described broach axial motion driving mechanism (5) comprises propulsion motor (51), advance combined block (52), advance screw rodb base (53), advance screw mandrel (54), rear sliding panel (55), first slider bar (56), second slider bar (57), front trapezoid block (59), front slide plate (510), cutter head motor (511), cutter head shaft coupling (512), cutter head screw mandrel (513), cutter head screw rodb base (514), sense base (515), slider bar (516), wherein, above-mentioned propulsion motor (51) is fixed on the side of motor support plate (6), screw mandrel (54) is advanced to be connected with the output shaft of propulsion motor (51), advance screw rodb base (53) to be set in and advance on screw mandrel (54), and be threaded with propelling screw mandrel (54), propulsion motor (51) drives screw mandrel (54) to rotate, to make propelling screw rodb base (53) along advancing screw mandrel (54) axial motion, above-mentioned propelling combined block (52) is fixedly connected with propelling screw rodb base (53), and with propelling screw rodb base (53) axial motion, above-mentioned rear sliding panel (55) is fixedly connected on and advances on combined block (52), and with propelling combined block (52) motion.
8. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 7, is characterized in that: described the first slider bar (56) and the second slider bar (57) are disposed between said motor supporting bracket (6) and wire stripper support plate; Above-mentioned rear sliding panel (55) and front slide plate (510) are set in the first slider bar (56) and the second slider bar (57) respectively, form integrated support structure, and along the first slider bar (56) and the second slider bar (57) free movement; The outside of front slide plate (510) is fixedly connected with power transmission shaft (33), the outer end of power transmission shaft (33) connects above-mentioned broach assembly (3), front slide plate (510) slides axially along the first slider bar (56) and the second slider bar (57), to drive power transmission shaft (33) axial motion.
9. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 8, it is characterized in that: described cutter head motor (511) is fixedly installed on the side of said motor supporting bracket (6), the output shaft of cutter head motor (511) stretches out through motor support plate (6); Above-mentioned cutter head screw mandrel (513) is connected by the output shaft of cutter head shaft coupling (512) with cutter head motor (511), above-mentioned cutter head screw rodb base (513) is set on cutter head screw mandrel (513), and be threaded with cutter head screw mandrel (513), cutter head motor (511) drives cutter head screw mandrel (513) to rotate, to make cutter head screw rodb base (513) along cutter head screw mandrel (513) along cutter head screw mandrel (513) axial motion; Above-mentioned sense base (515) is fixed on cutter head screw rodb base (513), and is free to slide with cutter head screw rodb base (513); Above-mentioned slider bar (516) is plugged in sense base (515), so that spacing fixing sense base (515), sense base (515) slides axially along slider bar (516); Be inserted with rotating shaft (21) in sense base (515), rotating shaft (21) is fixed by bearing and sense base (515) axial limiting, and freely rotates at sense base (515), and sense base (515) drives rotating shaft (21) axial motion.
10. a kind of wire stripper adopting three-cutter type broach mechanism according to claim 9, it is characterized in that: described broach rotary drive mechanism (2) comprises rotating shaft (21), axle sleeve (22), drive (23), driving wheel (24) and rotation drive motor (25), wherein, one end of above-mentioned rotating shaft (21) is plugged in above-mentioned power transmission shaft (33), and radial spacing fixing with power transmission shaft (33), the other end of rotating shaft (21) inserts in above-mentioned sense base (515); Above-mentioned axle sleeve (22) is set in rotating shaft (21) outward, and spacing fixing with rotating shaft (21); Above-mentioned drive (23) is sheathed is fixed on axle sleeve (22) outward; Above-mentioned rotation drive motor (25) is fastened in the whole slide structure that above-mentioned front slide plate (510) and rear sliding panel (55) formed by contiguous block, and slides with this whole slide structure; Above-mentioned driving wheel (24) is connected with the output shaft of rotation drive motor (25), and rotation drive motor (25) drives driving wheel (24) to rotate, and driving wheel (24) drives rotating shaft (21) to rotate by drive (24), and power transmission shaft (33) is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664719.5U CN204885800U (en) | 2015-08-31 | 2015-08-31 | Adopt wire stripping machine of three sword formula broach mechanisms |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520664719.5U CN204885800U (en) | 2015-08-31 | 2015-08-31 | Adopt wire stripping machine of three sword formula broach mechanisms |
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| CN204885800U true CN204885800U (en) | 2015-12-16 |
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| CN201520664719.5U Expired - Fee Related CN204885800U (en) | 2015-08-31 | 2015-08-31 | Adopt wire stripping machine of three sword formula broach mechanisms |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105071194A (en) * | 2015-08-31 | 2015-11-18 | 深圳市捷朗硕自动化设备有限公司 | Wire-stripping machine equipped with three-cutter type stripping mechanism |
| CN106094109A (en) * | 2016-08-23 | 2016-11-09 | 国网山东省电力公司潍坊供电公司 | A kind of optical cable peeling equipment and method of work thereof |
| CN107623287A (en) * | 2017-08-30 | 2018-01-23 | 嘉善恒兴电力建设有限公司 | A kind of electric power cable process units |
| CN107809095A (en) * | 2017-11-29 | 2018-03-16 | 昆山雷匠通信科技有限公司 | A kind of coaxial line stripping machine |
| CN111633715A (en) * | 2020-06-18 | 2020-09-08 | 朋志鹏 | Automatic peeling machine for end part of corrugated pipe |
| CN113206486A (en) * | 2021-05-13 | 2021-08-03 | 东莞市超亿电子设备有限公司 | Semi-automatic peeling mechanism |
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2015
- 2015-08-31 CN CN201520664719.5U patent/CN204885800U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071194A (en) * | 2015-08-31 | 2015-11-18 | 深圳市捷朗硕自动化设备有限公司 | Wire-stripping machine equipped with three-cutter type stripping mechanism |
| CN106094109A (en) * | 2016-08-23 | 2016-11-09 | 国网山东省电力公司潍坊供电公司 | A kind of optical cable peeling equipment and method of work thereof |
| CN106094109B (en) * | 2016-08-23 | 2017-08-25 | 国网山东省电力公司潍坊供电公司 | A kind of optical cable peeling equipment method of work |
| CN107623287A (en) * | 2017-08-30 | 2018-01-23 | 嘉善恒兴电力建设有限公司 | A kind of electric power cable process units |
| CN107623287B (en) * | 2017-08-30 | 2023-08-22 | 嘉善恒兴电力建设有限公司 | Power cable production device |
| CN107809095A (en) * | 2017-11-29 | 2018-03-16 | 昆山雷匠通信科技有限公司 | A kind of coaxial line stripping machine |
| CN107809095B (en) * | 2017-11-29 | 2024-05-03 | 昆山雷匠通信科技有限公司 | Coaxial line wire stripping machine |
| CN111633715A (en) * | 2020-06-18 | 2020-09-08 | 朋志鹏 | Automatic peeling machine for end part of corrugated pipe |
| CN113206486A (en) * | 2021-05-13 | 2021-08-03 | 东莞市超亿电子设备有限公司 | Semi-automatic peeling mechanism |
| CN113206486B (en) * | 2021-05-13 | 2022-03-04 | 东莞市超亿电子设备有限公司 | Semi-automatic peeling mechanism |
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