CN206250550U - A kind of wire stripper - Google Patents
A kind of wire stripper Download PDFInfo
- Publication number
- CN206250550U CN206250550U CN201621391831.7U CN201621391831U CN206250550U CN 206250550 U CN206250550 U CN 206250550U CN 201621391831 U CN201621391831 U CN 201621391831U CN 206250550 U CN206250550 U CN 206250550U
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- wire
- cabinet
- bar
- shaft
- inner cylinder
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Abstract
The utility model discloses a kind of wire stripper,Its drip irrigation device is,Including cabinet,Preceding wire keeper is sequentially provided with the outside of the cabinet,Front wheel group,Middle wire keeper,Device for cutting and peeling wire,Wire keeper and rear roller group afterwards,Rear roller group is provided with two and is divided into upper roller and bottom roller,Upper roller and bottom roller include the inner cylinder interlocked with the rotation with the first rotating driving device,It is sheathed with the outer barrel of inner cylinder outer ring,The linear actuating device for driving the outer barrel of upper roller and bottom roller axially alternately reciprocal simultaneously is additionally provided with the outside of cabinet,The wire stripper increased an action to carrying out turning round line after wire stripping,Upper roller and bottom roller in rear roller group of the prior art can be independently relative alternately reciprocal,Torsion line is carried out to the wire after wire stripping,Wire after completion of processing is twisted into spiral,It is convenient to be subsequently arranged binding post.
Description
Technical field
The utility model involves stripping off the apparatus field of the insulating barrier of cable or electric wire, more particularly to a kind of wire stripper.
Background technology
In apparatus fields such as electronics, electrical equipment, telecommunications, it is often necessary to peel off insulating barrier using two ends or two ends and centre
Wire pipe nipple, especially two ends and in ask the wire pipe nipple that some segments peel off insulating barrier, be even more widely used in this
In connection between a little circuitries.When early stage electron trade is not also very flourishing, people are to cut out line stripping by hand
Line, with the development of electron trade, people have invented computer wire stripper, be instead of with machine and cut out line wire stripping operation by hand, significantly
Improve production efficiency.
At present, the Chinese patent of Publication No. CN203466416U discloses a kind of computer wire stripper, belongs to mechanical technique
Field.It solves the problems, such as the insulating barrier of existing computer wire stripper, and to peel off effect automatically bad.This computer wire stripper includes
Cabinet, is disposed with front wheel group, device for cutting and peeling wire and rear roller group, front wheel group and rear rolling from right to left on cabinet outer wall
It is provided between wheel group and can be cutd open to carrying out the hatching line device of otch through the wire being arranged between front wheel group and rear roller group
Line apparatus include cylinder block, two pairs of tong arms for linking together and cut open cutter, and tong arm is connected with cylinder block and can be driven in cylinder block
Dynamic lower folding.Wire is sequentially passed through front wheel group and rear roller group by it, and is positioned by wire positioning pipe, and by front wheel group and
Rear roller group is driven and moves left and right, and when tong arm is in closure, two cut open cutters are moved with tong arm guiding line, and in wire insulation
On respectively cut out an otch so that wire insulation after shearing can Automatic-falling, it is time saving and energy saving.
This wire stripping function by the insulating barrier of cable or electric wire to being peelled off, the current-carrying part in cable be by it is many it is tiny into
The wire of bundle, after insulating barrier is stripped, outermost wire easily turns up, and causes the later stage being arranged binding post
When distort curl by wire outside is exposed, it is necessary to pass through two fingers, be easy to be arranged binding post, therefore, should
Cable after equipment wire stripping has some inconveniences in post-production, has much room for improvement.
Utility model content
The purpose of this utility model is to provide a kind of wire stripper, and it realizes turning round line to wire after having wire stripping, is easy to connect
The advantage that line terminals are arranged.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of wire stripper, including cabinet, be sequentially provided with the outside of the cabinet preceding wire keeper, front wheel group, in lead
Line keeper, device for cutting and peeling wire, rear wire keeper and rear roller group, are provided with driving front wheel group in cabinet and rear roller group turns
The first dynamic rotating driving device, the rear roller group is provided with two and is divided into upper roller and bottom roller, upper roller and bottom roller
Include the inner cylinder interlocked with the rotation with the first rotating driving device, the outer barrel for being sheathed with inner cylinder outer ring, be additionally provided with the outside of cabinet
The linear actuating device for driving the outer barrel of upper roller and bottom roller axially alternately reciprocal simultaneously, is provided with bearing, institute on the outside of frame
Stating linear actuating device includes the slide-bar that the push rod being sheathed with outer barrel shaft end, sliding are connected on bearing and are linked with push rod,
Support is provided with the toggle for driving slide-bar axially alternately reciprocal and the second rotation for driving toggle to rotate
Drive device.
It is arranged such, by having the first rotating driving device for driving inner cylinder to rotate, the rotation of inner cylinder in push rod cabinet
The outer barrel that can link is rotated in the lump, and outer barrel can be transmitted during rotation to the cable in processing, herein basis
On, outer barrel can be reciprocal in inner cylinder axis direction by linear actuating device, and the outer barrel on upper roller and bottom roll is alternately past
It is multiple, instead of originally either manually or by finger to the mode of the distortion of wire, by alternately reciprocal outer barrel, to stripping after gold
Category silk is distorted automatically, wire is twisted into helical form.
Further set：The toggle includes the crank, the linkage crank that are linked with the second rotating driving device
With the connecting rod of slide-bar, connecting rod one end rotate be connected on crank, the other end is hinged to slide-bar dorsad on the end of push rod side.
It is arranged such, is linked by crank sled mechanism and promote slide-bar to be moved back and forth towards push rod side.
Further set：The crank is including the central shaft with the linkage of the second rotating driving device, on central shaft
Two eccentric shafts, two eccentric shafts are sheathed with the eccentric shaft of crank along central shaft circumference 180 degree interval setting, connecting rod.
It is arranged such, two eccentric shafts are located in opposite respectively along central shaft, and central shaft is arranged during rotation
Connecting rod on to eccentric shaft can be alternately reciprocal, so as to drive slide-bar alternately reciprocal.
Further set：Reducing gear, the second rotation driving are provided between second rotating driving device and central shaft
Device is servomotor, reducing gear include little gear and the central axis linkage on the output shaft of servomotor and
The gear wheel engaged with little gear.
It is arranged such, by reducing gear, on the one hand reducing the rotating speed of servomotor output increases the moment of torsion of transmission, another
Aspect improves transmission accuracy, and outer barrel is during axial reciprocating, and position is more accurate.
Further set：It is provided with shaft coupling between the push rod and slide-bar, shaft coupling is globe joint, push rod and slide-bar
Termination is provided with the spheroid being embedded to globe joint, spheroid and the spacing socket of globe joint.
Further set：Linear bearing is provided between the bearing and slide-bar.
It is arranged such, linear bearing load is small, makes the sliding of slide-bar more flexible.
Further set：The inside of the inner cylinder is provided with the rotating shaft for being rotated with cabinet and being connected, and rotating shaft interlocks with the rotation with inner cylinder,
The termination that rotating shaft extends to the inside of cabinet is provided with passive and synchronous wheel, and the first rotating driving device is servomotor, servo electricity
The output shaft of machine is provided with active synchronization wheel, and Timing Belt is arranged between active synchronization wheel and passive and synchronous wheel.
It is arranged such, the inner cylinder in upper roller and bottom roll is required to rotate, and is to relatively rotate, by cabinet inside
Servomotor drive Timing Belt, drive active synchronization wheel and passive and synchronous wheel to rotate by Timing Belt, realize the rotation of inner cylinder.
Further set：Axle sleeve is provided between the rotating shaft and inner cylinder, axle sleeve is bonded with rotating shaft and connects, the outer ring of axle sleeve is provided with
Convex key in the axial direction, convex key and axle sleeve integrally connected, the inner ring of inner cylinder are provided with the keyway being axially arranged for convex key.
It is arranged such, inner cylinder is installed by axle sleeve and is fixed in rotating shaft, is rotated by rotating shaft linkage inner cylinder.
In sum, the utility model has the advantages that：The wire stripper increased one to being turned round after wire stripping
The action of line, upper roller and bottom roller in rear roller group of the prior art can be independently relative alternately reciprocal, after wire stripping
Wire carries out torsion line, and the wire after completion of processing is twisted into spiral, convenient to be subsequently arranged binding post.
Brief description of the drawings
Fig. 1 is the overall structure diagram of wire stripper；
Fig. 2 is the structural representation of pendulous device；
Fig. 3 is the structural representation of device for cutting and peeling wire；
Fig. 4 is the structural representation of the first rotating driving device；
Fig. 5 is the structural representation of linear actuating device.
In figure, 1, preceding wire keeper；2nd, front wheel group；3rd, middle wire keeper；4th, device for cutting and peeling wire；5th, rear wire is determined
Position part；6th, rear roller group；7th, sleeve；8th, pendulous device；81st, fixed block；82nd, rotating bar；83rd, connecting rod；84th, cylinder；9th, guide rail；
10th, slide plate；11st, cutter；12nd, bottom knife；13rd, transmission component；14th, rotary shaft；15th, servomotor；16th, small pulley；17th, it is big
Belt wheel；18th, gear；19th, upper roller；20th, bottom roller；21st, inner cylinder；22nd, outer barrel；23rd, the first rotating driving device；24th, rotating shaft；
25th, axle sleeve；26th, convex key；27th, passive and synchronous wheel；28th, active synchronization wheel；29th, slide-bar；30th, transition wheel；31st, bearing；32nd, it is linear
Drive device；33rd, push rod；34th, slide-bar；35th, linear bearing；36th, shaft coupling；361st, globe joint；362nd, spheroid；37th, crank
Linkage；38th, crank；381st, central shaft；382nd, eccentric shaft；39th, connecting rod；40th, the second rotating driving device；41st, reductor
Structure；411st, little gear；422nd, gear wheel.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of wire stripper, as shown in figure 1, being sequentially provided with preceding wire keeper including cabinet, on the outside of cabinet
1st, front wheel group 2, middle wire keeper 3, device for cutting and peeling wire 4, rear wire keeper 5 and rear roller group 6.
Preceding wire keeper 1 and rear wire keeper 5 are the sleeve 7 being fixed on cabinet, and sleeve 7 has what is run through to lead to
Hole, cable wears in sleeve 7 and passes through, and by its lateral Displacement.
Positioned at the front wheel group 2 of the preceding postorder to wire keeper, front wheel group 2 is identical with the structure of rear roller group 6, is not
Repeated description, the rear roller group 6 of structural reference subsequent descriptions.
The postorder of front wheel group 2 has middle wire keeper 3, and middle wire keeper 3 is rotatably connected to cabinet outside, cabinet
It is provided with the pendulous device 8 that wire keeper 3 up and down reciprocatingly swings in driving.
As shown in Fig. 2 pendulous device 8 includes that the fixed block 81 being fixed on cabinet, rotation are connected on fixed block 81
Rotating bar 82, middle wire keeper 3 is attached to an end of rotating bar 82, and another axle of rotating bar 82 connects a connecting rod 83,
Cabinet is provided with the cylinder 84 that the end of drive link 83 drives rotating bar 82 to rotate, the output shaft of cylinder 84 and the end of cylinder 84
It is hinged, in ejection or withdrawal, connecting rod 83 drives rotating bar 82 to rotate to cylinder 84, so as to be led in being fixed in rotating bar 82
Line keeper 3 drives and rotates.
As shown in figure 3, device for cutting and peeling wire 4 includes being fixed on cabinet the guide rail 9 with vertical slideway, slides onto guide rail 9
On slide plate 10, the front and rear both sides that slide plate 10 is located at handling cable direction are provided with two, and front and rear slide plate 10 fixes cutter respectively
11st, bottom knife 12, device for cutting and peeling wire 4 also include driving before and after slide plate 10 be involutory from transmission component 13, transmission component 13 is
The rack assembly of gear 18, wherein a tooth bar is fixed on front slide 10, another tooth bar is fixed on tail skid 10, and gear 18 is located at
Two tooth bar centers, device for cutting and peeling wire 4 also include drive gear 18 rotate drive device, gear 18 rotate when, two tooth bar courts
Risen to different directions or dropped, tooth bar linkage slide plate 10, cutter 11 and bottom knife 12 on slide plate 10 are closed from being shelled to cable
Skin.
The drive device includes the rotary shaft 14 with the coaxial linkage of gear 18, and rotary shaft 14 is rotated on connection cabinet, cabinet
Inside is provided with servomotor 15, has small pulley 16 on the output shaft of servomotor 15, and rotary shaft 14 is provided with and small pulley 16
The big belt wheel 17 of linkage, Timing Belt is arranged between small pulley 16 and big belt wheel 17（Depending on not going out in figure）, by small pulley 16 and greatly
Belt wheel 17 realizes reduction of speed and increases moment of torsion.
As shown in figure 4, rear roller group 6 is provided with two and is divided into upper roller 19 and bottom roller 20, upper roller 19 and bottom roller
20 include the inner cylinder 21 interlocked with the rotation with the first rotating driving device 23, the outer barrel 22 for being sheathed with the outer ring of inner cylinder 21, in cabinet
The first rotating driving device 23 for driving inner cylinder 21 to rotate is provided with, the inside of inner cylinder 21 is provided with the rotating shaft for being rotated with cabinet and being connected
24, axle sleeve 25 is provided between rotating shaft 24 and inner cylinder 21, axle sleeve 25 is bonded with rotating shaft 24 and connects, and the outer ring of axle sleeve 25 is provided with along axis side
To convex key 26, convex key 26 and the integrally connected of axle sleeve 25, the inner ring of inner cylinder 21 is provided with the keyway being axially arranged for convex key 26.Turn
Axle 24 interlocks with the rotation with inner cylinder 21.The termination that rotating shaft 24 extends to the inside of cabinet is provided with passive and synchronous wheel 27, the first rotation
Drive device 23 is servomotor 15, and the output shaft of servomotor 15 is provided with active synchronization wheel 28, active synchronization wheel 28 and quilt
Timing Belt is arranged between dynamic synchronizing wheel 27（Depending on not going out in figure）.
Because upper roller 19 and bottom roller 20 need to relatively rotate, and servomotor 15 is same rotation side by Timing Belt
To, therefore increasing by a rotating shaft 29 on cabinet, rotating shaft 29 is provided with and is connected with passive and synchronous wheel 27 and the transition of original rotating shaft 24
Transition wheel 30, transition wheel 30 make two rotating shaft 24 drive upper roller 19 and bottom roller 20 have opposite rotation trend.
As shown in figure 5, being provided with bearing 31 on the outside of frame, bearing 31 is provided with and drives upper roller 19 and bottom roller 20 simultaneously
The axially alternately reciprocal linear actuating device 32 of outer barrel 22, linear actuating device 32 includes being sheathed with pushing away on the shaft end of outer barrel 22
The slide-bar 34 that bar 33, sliding are connected on bearing 31 and are linked with push rod 33, linear bearing is provided between bearing 31 and slide-bar 34
35。
It is provided with shaft coupling 36 between push rod 33 and slide-bar 34, shaft coupling 36 is globe joint 361, push rod 33 and slide-bar 34
Termination is provided with the spheroid 362 being embedded to globe joint 361, spheroid 362 and the spacing socket of globe joint 361, and inner cylinder 21 can
To drive outer barrel 22 to rotate, outer barrel 22 is connected by the spheroid 362 of push rod 33 with globe joint 361, can make outer barrel 22
To rotate, it is also possible to move axially.
Support is provided with the toggle 37 for driving slide-bar 34 axially alternately reciprocal, toggle 37 include with
The connecting rod 39 of the crank 38, linkage crank 38 and slide-bar 34 of the linkage of the second rotating driving device 40, the one end of connecting rod 39 rotates connection
On to crank 38, the other end be hinged to slide-bar 34 dorsad on the end of the side of push rod 33.Crank 38 includes and the second rotation driving
Central shaft 381, two eccentric shafts 382 on central shaft 381 of the linkage of device 40, connecting rod 39 are sheathed with the bias of crank 38
On axle 382.
The second rotating driving device 40 for driving the central shaft 381 of crank 38 to rotate is additionally provided with support.Second rotation is driven
Dynamic device 40 is servomotor 15, is rotated by the second rotation driving and drives crank 38 to rotate, by the eccentric shaft on crank 38
382, slide-bar 34 and lower slide-bar 34 is respectively facing both direction and move, so that the push rod 33 that links drives outer barrel 22 reciprocal, outward
Cylinder 22 is moved back and forth and for the wire of cable to distort curl, facilitates being arranged for postorder binding post.
Reducing gear 41 is provided between second rotating driving device 40 and central shaft 381, the second rotating driving device 40 is
Servomotor 15, reducing gear 41 includes that the little gear 411 on the output shaft of servomotor 15 is coaxial with central shaft 381
Linkage and the gear wheel 422 engaged with little gear 411.Increase the torsion of transmission by the cooperation speed of little gear 411 and gear wheel 422
Square, raising transmission accuracy.
The above embodiments are only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. a kind of wire stripper, including cabinet, be sequentially provided with the outside of the cabinet preceding wire keeper (1), front wheel group (2),
Middle wire keeper (3), device for cutting and peeling wire (4), rear wire keeper (5) and rear roller group (6), are provided with rolling before driving in cabinet
The first rotating driving device (23) that wheel group (2) and rear roller group (6) are rotated, it is characterised in that：The rear roller group (6) is provided with
Two and it is divided into upper roller (19) and bottom roller (20), upper roller (19) and bottom roller (20) include and the first rotation driving dress
The outer barrel (22) for put (23) inner cylinder (21) for interlocking with the rotation, being sheathed with inner cylinder (21) outer ring, is additionally provided with the outside of cabinet and drives simultaneously
The outer barrel (22) of dynamic upper roller (19) and bottom roller (20) axially replaces reciprocal linear actuating device (32), is set on the outside of frame
There is a bearing (31), the linear actuating device (32) is connected to including the push rod (33) that is sheathed with outer barrel (22) shaft end, sliding
The slide-bar (34) linked on bearing (31) and with push rod (33), support is provided with the crank for driving slide-bar (34) axially alternately reciprocal
The second rotating driving device (40) that linkage (37) and driving toggle (37) are rotated.
2. a kind of wire stripper according to claim 1, it is characterised in that：The toggle (37) is including with second
The connecting rod (39) of the crank (38), linkage crank (38) and slide-bar (34) of rotating driving device (40) linkage, connecting rod (39) one end
Rotation is connected on crank (38), the other end is hinged to slide-bar (34) dorsad on the end of push rod (33) side.
3. a kind of wire stripper according to claim 2, it is characterised in that：The crank (38) including with the second rotation driving
Central shaft (381), two eccentric shafts (382) on central shaft (381), two eccentric shafts (382) of device (40) linkage
Along central shaft (381) circumference 180 degree interval setting, connecting rod (39) is sheathed with the eccentric shaft of crank (38) (382).
4. a kind of wire stripper according to claim 3, it is characterised in that：Second rotating driving device (40) and center
Reducing gear (41) is provided between axle (381), the second rotating driving device (40) is servomotor (15), reducing gear (41) bag
Include little gear (411) and central shaft (381) coaxial linkage and and little gear on the output shaft of servomotor (15)
(411) gear wheel (422) of engagement.
5. a kind of wire stripper according to claim 4, it is characterised in that：It is provided between the push rod (33) and slide-bar (34)
Shaft coupling (36), shaft coupling (36) is globe joint (361), and the termination of push rod (33) and slide-bar (34) is provided with and is embedded to spherical
Spheroid (362) in joint (361), spheroid (362) and globe joint (361) spacing socket.
6. a kind of wire stripper according to claim 5, it is characterised in that：It is provided between the bearing (31) and slide-bar (34)
Linear bearing (35).
7. a kind of wire stripper according to claim 1, it is characterised in that：The inside of the inner cylinder (21) is provided with and turns with cabinet
The rotating shaft (24) of dynamic connection, rotating shaft (24) interlocks with the rotation with inner cylinder (21), on the termination of the inside that rotating shaft (24) extends to cabinet
Passive and synchronous wheel (27) is provided with, the first rotating driving device (23) is servomotor, and the output shaft of servomotor is provided with actively
Synchronizing wheel (28), Timing Belt is arranged between active synchronization wheel (28) and passive and synchronous wheel (27).
8. a kind of wire stripper according to claim 7, it is characterised in that：It is provided between the rotating shaft (24) and inner cylinder (21)
Axle sleeve (25), axle sleeve (25) is bonded with rotating shaft (24) and connects, and the outer ring of axle sleeve (25) is provided with convex key (26) in the axial direction, convex key
(26) with axle sleeve (25) integrally connected, the inner ring of inner cylinder (21) is provided with the keyway being axially arranged for convex key (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391831.7U CN206250550U (en) | 2016-12-17 | 2016-12-17 | A kind of wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391831.7U CN206250550U (en) | 2016-12-17 | 2016-12-17 | A kind of wire stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250550U true CN206250550U (en) | 2017-06-13 |
Family
ID=59008544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621391831.7U Active CN206250550U (en) | 2016-12-17 | 2016-12-17 | A kind of wire stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107800018A (en) * | 2017-10-23 | 2018-03-13 | 广东亚泰科技有限公司 | The torsion cable architecture of wire agency after multi-thread single head end-beating machine |
| CN110718833A (en) * | 2019-09-25 | 2020-01-21 | 嘉兴职业技术学院 | Wire stripping device for computer laboratory management |
-
2016
- 2016-12-17 CN CN201621391831.7U patent/CN206250550U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107800018A (en) * | 2017-10-23 | 2018-03-13 | 广东亚泰科技有限公司 | The torsion cable architecture of wire agency after multi-thread single head end-beating machine |
| CN110718833A (en) * | 2019-09-25 | 2020-01-21 | 嘉兴职业技术学院 | Wire stripping device for computer laboratory management |
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