CN110311288A - A kind of conducting wire cuts stripping twist device and cuts stripping and twists thread method - Google Patents
A kind of conducting wire cuts stripping twist device and cuts stripping and twists thread method Download PDFInfo
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- CN110311288A CN110311288A CN201910685127.4A CN201910685127A CN110311288A CN 110311288 A CN110311288 A CN 110311288A CN 201910685127 A CN201910685127 A CN 201910685127A CN 110311288 A CN110311288 A CN 110311288A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims abstract description 49
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 24
- 241000510097 Megalonaias nervosa Species 0.000 claims description 41
- 238000003825 pressing Methods 0.000 claims description 25
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 238000010008 shearing Methods 0.000 description 4
- 101100008048 Caenorhabditis elegans cut-4 gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wire Processing (AREA)
Abstract
Stripping twist device is cut the present invention provides a kind of conducting wire and cuts stripping and is twisted thread method, and field of mechanical technique is belonged to.It solve the problems, such as it is existing cut stripping twist thread it is complex for operation step and ineffective.The problem that earpiece tensile force is insufficient and stability in use is not high.This conducting wire cuts stripping twist device, including thread feeding mechanism and cut wire stripping mechanism, it is characterized in that, it further include the mechanism that twists thread, the wire stripping mechanism of cutting includes cutter assembly and broach component, the mechanism that twists thread includes twist thread driving assembly and the component that twists thread, and the component that twists thread is between cutter assembly and broach component.It can be realized conducting wire cutting, wire stripping and the operation that twists thread, and the operating time is short, and it is good to cut the upper tin effect after stripping twists thread.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of conducting wire and cuts stripping twist device.
Background technique
In electronic component bonding machine, need for all kinds of electronic components to be weldingly connected with conducting wire, and conducting wire is stained with
Need first to carry out tangent line and wire stripping operation before tin, but when using split conductor conducting wire, the conducting wire after direct wire stripping, core wire pole
For it is loose, tin sticky effect is bad, is easy desoldering, Chinese patent [Authorization Notice No.: 207664431 U of CN] discloses one kind
The cutter frame mechanism of line can be turned round with tangent line wire stripping, comprising: carriage saddle, shearing component, twisted sector, shearing component include sliding setting
The first, second cutter assembly on carriage saddle and the shearing driving machine that the first, second cutter assembly can be driven to relatively move
Structure；The twisted sector is arranged on carriage saddle comprising first, second be slidably arranged on carriage saddle twist thread arm component,
And be able to drive first, second twist thread arm component it is relatively close or far from it is mobile close up driving mechanism, be able to drive first, the
Two twist thread the mobile driving mechanism that twists thread of arm component staggered relative.It at work, can first with shearing component to conducting wire into
Row tangent line, the interval for then controlling the first cutter assembly and the second cutter assembly carry out wire stripping, after the completion of wire stripping, pass through first and rub with the hands
Line arm component and second arm component that twists thread twist thread to the core wire after wire stripping, so that core wire tightens together, prevent it loose,
Guarantee the effect of tin sticky, but the cutting of conducting wire and wire stripping are all using the first cutter assembly and the second cutter assembly in the patent
It carries out, and tangent line and wire stripping operation are the front and back processes of two distributed operations, elapsed time is relatively long, additionally due to cutting
Operation needs the first cutter assembly and the second cutter assembly to be closed completely, and strip operation needs to utilize the first cutter assembly and the
The interval of two cutter assemblies is completed, and debugging is inconvenient, and in actual production, when needing to multiple conducting wires while carrying out cutting stripping
And when twisting thread, since wire termination is easily displaced after severance, the first cutter assembly and the second cutter assembly is easy to cause to exist
School position is inaccurate when wire stripping.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, proposes a kind of conducting wire and cut stripping twist device and cut
The method that twists thread is shelled, it shortens working hours the technical problem to be solved is that how to improve the efficiency cutting stripping and twisting thread.
Object of the invention can be realized by the following technical scheme: a kind of conducting wire cuts stripping twist device, including thread feeding mechanism
With cut wire stripping mechanism, which is characterized in that further include the mechanism that twists thread, the wire stripping mechanism of cutting includes cutter assembly and broach component,
The mechanism that twists thread includes twisting thread driving assembly and to twist thread component, the component that twists thread be located at cutter assembly and broach component it
Between.
It is cut in stripping twist device in above-mentioned conducting wire, the cutter assembly includes upper cutter and lower cutter, the broach component
Including upper broach and lower broach, the upper broach is connected on upper cutter, and the lower broach is connected on lower cutter, described to twist thread
Component includes upper washboard and lower washboard, and for the upper washboard between upper cutter and upper broach, the lower washboard is located at lower cutter
Between lower broach.
It is cut in stripping twist device in above-mentioned conducting wire, the wire stripping mechanism of cutting further includes cutting wire stripping upper cutter head and cutting wire stripping to cut
Seat, the upper cutter, which is connected in, to be cut on wire stripping upper cutter head, and the lower cutter, which is connected in, to be cut under wire stripping on tool apron, the mechanism that twists thread
It further include upper stranding knife pressing plate and lower stranding knife pressing plate, the upper stranding knife pressing plate is connected to by fastener to be cut on wire stripping upper cutter head, and
Upper stranding knife pressing plate and cut between wire stripping upper cutter head have upper guiding groove, the upper washboard is slidably connected in guiding groove, described
Under lower stranding knife pressing plate is connected to by fastener to be cut under wire stripping on tool apron, and lower stranding knife pressing plate and cutting has between tool apron under wire stripping
Guiding groove, the lower washboard are slidably connected in lower guiding groove.
It is cut in stripping twist device in above-mentioned conducting wire, the upper washboard has the upper hopper chute being arranged along its length direction, institute
It states to rub knife pressing plate with the hands and cut and is provided with upper arresting pin between wire stripping upper cutter head, the upper arresting pin is slidably connected in upper hopper chute,
The lower washboard has the gliding groove that is arranged along its length direction, and the lower stranding knife pressing plate and cutting is arranged between tool apron under wire stripping
There is lower limit pin, the lower limit pin is slidably connected in gliding groove.
Above-mentioned conducting wire cut stripping twist device in, it is described twist thread driving assembly include driving gear, upper long rack gear, on twist thread
Push rod, lower long rack gear and under twist thread push rod, the upper long rack gear and lower long rack gear engage connection, the upper stranding with driving gear
One end of line push rod is hinged with upper long rack gear, and the other end is hinged with upper washboard, the one end for the push rod that twists thread under described and lower length
Rack gear is hinged, and the wire stripping upper cutter head of cutting is fixed with upper limit plate, and the upper limit plate has the limiting slot one to lower open mouth,
The push rod that twists thread on described is located in limiting slot one, and described to cut tool apron under wire stripping and be fixed with lower limiting board, the lower limiting board has
Open limiting slot two, the push rod that twists thread under described are located in limiting slot two upwards.
Above-mentioned conducting wire cut stripping twist device in, it is described cut wire stripping mechanism further include cut wire stripping slide block guide rail seat, on cut stripping
Line slide block guide rail and incision wire stripping slide block guide rail, it is described on cut wire stripping slide block guide rail and the equal vertical sliding of incision wire stripping slide block guide rail
Be connected to and cut on wire stripping slide block guide rail seat, and on cut between wire stripping slide block guide rail and incision wire stripping slide block guide rail be arranged guide rail connect
Plate, it is described to cut wire stripping upper cutter head and be fixedly connected with wire stripping slide block guide rail is above cut, it is described to cut tool apron under wire stripping and led with incision wire stripping sliding block
Rail is fixedly connected with.
It is cut in stripping twist device in above-mentioned conducting wire, the thread feeding mechanism and cuts and be additionally provided with tin machine between wire stripping mechanism
Structure.
A kind of stripping of cutting that cutting stripping twist device applied to above-mentioned conducting wire twists thread method, which is characterized in that comprises the steps of:
Step a, first time line sending: thread feeding mechanism send forward conducting wire to cutting in wire stripping mechanism；
Step b, cut stripping band to twist thread: cutter assembly and broach component are on conducting wire while being operated, synchronization tangent line and stripping
After line notch, thread feeding mechanism drives multiple conducting wires to draw back, and the component that twists thread carries out the operation that twists thread；
Step c, upper tin: tin liquor is coated on the conducting wire core wire in stripper wire skin and after twisting thread；
Step d, second of line sending: thread feeding mechanism send forward the conducting wire after upper tin to subsequent work stations.
It is cut in stripping twist device in above-mentioned conducting wire, in step b, conducting wire cutting and wire stripping notch are completed at the same time, and are cut in conducting wire
It has no progeny, thread feeding mechanism pulls back conducting wire, and the component that twists thread twists thread.
It is cut in stripping twist device in above-mentioned conducting wire, the operating time of step b is less than 0.1s
Compared with prior art, the present invention has the advantage that
1, the present invention can be realized conducting wire cutting, wire stripping and the operation that twists thread, and conducting wire cutting and wire stripping in set of device
Notch carries out simultaneously, and conducting wire wire stripping operates synchronous progress with twisting thread, and the operating time is short, can be controlled within 0.1s, processing efficiency
It is high；
2, the present invention carries out conducting wire cutting and wire stripping incision operation by cutter assembly and broach component respectively, can be effective
Ground avoids conducting wire from being displaced after severance, both ensure that the accurate of wire stripping incision site, is unlikely to be damaged to inside conducting wire
Core wire, but the conducting wire that can be operated simultaneously to avoid multiple conducting wires interferes；
3, the present invention carries out upper tin operation after cutting stripping to conducting wire and rubbing with the hands immediately, can be effectively prevented from that copper wire core wire is at random to be opened
Fork, upper tin effect is more preferable and aesthetics is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram with processing unit (plant) of the invention.
Fig. 2 is structural schematic diagram of the invention.
Fig. 3 is the structural schematic diagram that wire stripping mechanism and the mechanism that twists thread are cut in the present invention.
Fig. 4 is the structural schematic diagram for cutting wire stripping mechanism and the mechanism that twists thread of another angle in the present invention.
Fig. 5 is the structural schematic diagram of mechanism of twisting thread in the present invention.
Fig. 6 is the fragmentary sectional view that wire stripping mechanism and the mechanism that twists thread are cut in the present invention.
Fig. 7 is the structural schematic diagram of cutter assembly in the present invention, broach component and the component that twists thread.
In figure, 1, workbench；2, divider turntable；3, thread feeding mechanism；4, wire stripping mechanism is cut；5, twist thread mechanism；6, upper tin
Mechanism；7, secondary jaw mechanism；8, upper cutter；9, lower cutter；10, upper broach；11, lower broach；12, upper washboard；121, upper hopper chute；
13, lower washboard；131, gliding groove；14, wire stripping upper cutter head is cut；15, tool apron under wire stripping is cut；16, upper stranding knife pressing plate；17, lower stranding knife
Pressing plate；18, upper guiding groove；19, lower guiding groove；20, upper arresting pin；21, lower limit pin；22, gear is driven；23, upper long rack gear；
24, twist thread push rod on；25, lower long rack gear；26, twist thread push rod under；27, upper limit plate；271, limiting slot one；28, lower limiting board；
281, limiting slot two；29, wire stripping slide block guide rail seat is cut；30, wire stripping slide block guide rail is cut on；31, incision wire stripping slide block guide rail；32,
Guide rail splice；33, twist thread motor；34, twist thread driving wheel；35, twist thread driven wheel；36, tin furnace；37, upper scaling powder component；
38, Wire Wheel；39, line sending mouth；40, line sending motor；41, line sending sliding rail；42, line sending track base；43, lead frame；44, suction pipe group
Part.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Referring to Figures 1 and 2, the present embodiment is that a kind of conducting wire cuts stripping twist device, this conducting wire cuts stripping twist device setting and working
On platform 1, and for sending the conducting wire after cutting stripping and twisting thread to the clamp of divider turntable 2.This conducting wire cuts stripping twist device
Thread feeding mechanism 3 and wire stripping mechanism 4, the mechanism that twists thread 5, Shang Xi mechanism 6 and secondary jaw mechanism 7 are cut, wherein cutting wire stripping mechanism 4 and the machine that twists thread
Structure 5 integrates while carrying out cutting wire stripping operation and the operation that twists thread to conducting wire；Thread feeding mechanism 3 includes Wire Wheel 38, line sending mouth
39, line sending motor 40, line sending sliding rail 41, line sending track base 42 and lead frame 43, it is sliding that line sending track base 42 is slidably connected at line sending
On rail 41, Wire Wheel 38, line sending mouth 39, line sending motor 40 and lead frame 43 are connected on line sending track base 42, line sending motor 40
Drive Wire Wheel 38 by drawing three conducting wires on lead frame 43 simultaneously and by the feeding and pull-out of the progress conducting wire of line sending mouth 39；On
Tin mechanism 6 is arranged in thread feeding mechanism 3 and cuts between wire stripping mechanism 4, including carrying out for the wire termination after cutting stripping and twisting thread
Coat the tin furnace 36 of tin liquor and the upper scaling powder component of coating scaling powder；The secondary setting of jaw mechanism 7 is cutting wire stripping mechanism 4 and the machine that twists thread
The rear of structure 5 can guarantee positional stability of the conducting wire in cutting for carrying out auxiliary clamping position to conducting wire.Wire-feeding machine
Structure 3, Shang Xi mechanism 6 and secondary jaw mechanism 7 are the prior art.
In conjunction with Fig. 3-Fig. 7, the mechanism 5 that twists thread in the present embodiment includes twist thread driving assembly and the component that twists thread, and cuts wire stripper
Structure 4 includes cutter assembly and broach component, and the component that twists thread includes 12 He of upper washboard between cutter assembly and broach component
Lower washboard 13.
Further, cutter assembly includes upper cutter 8 and lower cutter 9, and broach component includes upper broach 10 and lower broach 11,
Upper broach 10 is connected on upper cutter 8, and lower broach 11 is connected on lower cutter 9, and the component that twists thread includes upper washboard 12 and lower washboard
13, between upper cutter 8 and upper broach 10, lower washboard 13 is located between lower cutter 9 and lower broach 11 upper washboard 12.Upper broach
10 have several upper binding grooves 101 being vertically arranged, and upper cutter 8 has upper fastener hole, passes through between upper broach 10 and upper cutter 8
The fastener being interspersed in in binding groove 101 and upper limit hole is fixedly connected with, lower broach 11 have it is several be vertically arranged it is lower tight
Gu slot 111, lower cutter 9 have lower fastener hole, between lower broach 11 and lower cutter 9 by be interspersed in lower binding groove 111 and under
Fastener in fastener hole is fixedly connected with, and broach component can open and close together with cutter assembly, by fastener it is adjustable on
Spacing between broach 10 and lower broach 11 cuts wire stripping demand with adapt to different bore conducting wires, fastener be screw or bolt or
Positioning pin.The side for cutting wire stripping mechanism 4 is additionally provided with suction pipe assembly 44, and suction pipe assembly 44 is used to draw the wire after removing
Skin.
Further, cutting wire stripping mechanism 4 further includes cutting wire stripping upper cutter head 14, cutting tool apron 15 under wire stripping, cutting wire stripping sliding block and lead
Rail chair 29, on cut wire stripping slide block guide rail 30 and incision wire stripping slide block guide rail 31, it is sliding above to cut wire stripping slide block guide rail 30 and incision wire stripping
The equal vertical sliding of block guide rail 31, which is connected to, cuts on wire stripping slide block guide rail seat 29, and on to cut wire stripping slide block guide rail 30 and incision wire stripping sliding
Guide rail splice 32 is set between block guide rail 31, cuts wire stripping upper cutter head 14 and is fixedly connected with wire stripping slide block guide rail 30 is above cut, cut wire stripping
Lower tool apron 15 is fixedly connected with incision wire stripping slide block guide rail 31, and upper cutter 8, which is connected in, to be cut on wire stripping upper cutter head 14, and lower cutter 9 is connected
In the case where cutting wire stripping on tool apron 15, the mechanism that twists thread 5 further includes upper stranding knife pressing plate 16 and lower stranding knife pressing plate 17, and upper stranding knife pressing plate 16 passes through
Fastener, which is connected to, to be cut on wire stripping upper cutter head 14, and upper stranding knife pressing plate 16 and cut between wire stripping upper cutter head 14 have upper guiding groove
18, upper washboard 12 is slidably connected in guiding groove 18, and lower stranding knife pressing plate 17 is connected to by fastener cuts tool apron 15 under wire stripping
On, and lower stranding knife pressing plate 17 and cut under wire stripping there is lower guiding groove 19 between tool apron 15, lower washboard 13 is slidably connected at lower guidance
In slot 19.
Further, upper washboard 12 is with two along the spaced upper hopper chute 121 of its length direction, upper stranding knife pressing plate
16 and setting is cut between wire stripping upper cutter head 14 there are two upper arresting pin 20, two upper arresting pins 20 are slidably connected at respectively on two
In sliding slot 121, there are lower washboard 13 two to be arranged gliding groove 131 along its length direction interval, lower strandings knife pressing plate 17 with cut stripping
There are two lower limit pins 21, two lower limit pins 21 to be slidably connected at two gliding grooves 131 respectively for setting between tool apron 15 under line
It is interior.The outer diameter of upper arresting pin 20 is adapted with the groove width of upper hopper chute 121, the outer diameter of lower limit pin 21 and the groove width of gliding groove 131
It being adapted, upper arresting pin 20 and lower limit pin 21 are respectively used to avoid washboard 12 and lower washboard 13 that play occurs when twisting thread,
Two upper hopper chutes 121 and two gliding grooves 131 can be realized the shift motion limit to upper washboard 12 and lower washboard 13 simultaneously.
Further, the driving assembly that twists thread include driving gear 22, upper long rack gear 23, on twist thread push rod 24, lower long rack gear
25, twist thread under push rod 26, the motor 33 that twists thread, twist thread driving wheel 34 and the driven wheel 35 that twists thread, the driving wheel 34 that twists thread, which is connected to, to twist thread
In the drive shaft of motor 33, twists thread and be connected between driven wheel 35 and the driving wheel 34 that twists thread by driving band, drive gear 22 and rub with the hands
Line driven wheel 35 is coaxially disposed, and drives gear 22 that can rotate with the driven wheel 35 that twists thread；Upper long rack gear 23 and lower long rack gear
25 engage connection with driving gear 22, and the one end for the push rod 24 that above twists thread is hinged with upper long rack gear 23, the other end and upper washboard
12 are hinged, under twist thread one end of push rod 26 and lower long rack gear 25 is hinged, cut wire stripping upper cutter head 14 and be fixed with upper limit plate 27,
Upper limit plate 27 has the limiting slot 1 to lower open mouth, and the push rod 24 that above twists thread is located in limiting slot 1, cuts wire stripping and cut
Seat 15 is fixed with lower limiting board 28, and lower limiting board 28 has limiting slot 2 281 open upwards, under the push rod 26 that twists thread be located at limit
In slot 2 281.
The stripping of cutting that this conducting wire cuts stripping twist device twists thread method, comprises the steps of:
Step a, first time line sending: thread feeding mechanism 3 send forward multiple conducting wires to cutting in wire stripping mechanism 4 simultaneously；
Step b, cut stripping band to twist thread: cutter assembly and broach component are on multiple conducting wires while being operated, synchronization tangent line
With wire stripping notch, thread feeding mechanism 3 drives conducting wire to draw back, and the line skin of conducting wire is in stripping process as the component that twists thread rotates and right
A plurality of core wire in conducting wire carries out the operation that twists thread；
Step c, tin liquor and scaling powder upper tin: are coated on the conducting wire core wire in stripper wire skin and after twisting thread；
Step d, second of line sending: thread feeding mechanism 3 send forward the multiple conducting wires after upper tin to subsequent work stations simultaneously.
In stepb, the wire stripping incision operation that the conducting wire rupturing operation and broach component that cutter assembly carries out carry out is simultaneously
It carries out, i.e., after cutter assembly cuts off conducting wire, the line skin of conducting wire is carried out notch simultaneously by broach component, at this time thread feeding mechanism 3
Conducting wire is pulled back, the component synchronization that twists thread twists thread, and the component that twists thread at this time utilizes the line of conducting wire while wire skin is detached from
Skin carries out the operation that twists thread, and both can guarantee that the conducting wire after twisting thread is more compact, while being also avoided that conducting wire damages.
In stepb, conducting wire wire stripping and the operation that twists thread are completed in same procedure, and the operating time is short, can be controlled in
It is high in machining efficiency within 0.1s.
In stepb, upper washboard 12 and lower washboard 13 carry out the operation that twists thread only along a direction, when conducting wire disengaging is cut
4 rack of wire stripping mechanism twists thread after mechanism 5, and upper washboard 12 and lower washboard 13 are resetted, so as to guarantee leading for all processing
Line can twist thread according to identical direction.
In step c, upper tin and upper scaling powder exit after cutting wire stripping mechanism 4 in conducting wire and persistently move back Shi Jinhang in line process,
The core wire of conducting wire can preferably keep the state of twisting thread during lasting retrogressing, and upper tin effect is more preferable, and upper tin aesthetics
More preferably.
In step d, after thread feeding mechanism 3 send multiple conducting wires to the clamp of divider turntable 2 simultaneously, retreats to cut stripping backward
The front end of line mechanism 4, conducting wire is clamped carry out auxiliary positioning by secondary jaw mechanism 7 at this time, at the same go to step a cut wire stripping and
Twist thread operation.
The present invention passes through synchronous conducting wire cutting, wire stripping notch and the operation that twists thread carried out, it can be ensured that conducting wire was operating
It will not be moved in journey, so as to realize more conducting wires while carrying out cutting stripping stranding operation.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of conducting wire cuts stripping twist device, including thread feeding mechanism (3) and cut wire stripping mechanism (4), which is characterized in that further include twisting thread
Mechanism (5), the mechanism that twists thread (5) include twist thread driving assembly and the component that twists thread, and the wire stripping mechanism (4) of cutting includes cutter group
Part and broach component, the component that twists thread include the upper washboard (12) and lower washboard between cutter assembly and broach component
(13)。
2. conducting wire according to claim 1 cuts stripping twist device, which is characterized in that the cutter assembly includes upper cutter (8)
With lower cutter (9), the broach component includes upper broach (10) and lower broach (11), and the upper broach (10) is connected in upper cutter
(8) on, the lower broach (11) is connected on lower cutter (9), and the component that twists thread includes upper washboard (12) and lower washboard (13),
The upper washboard (12) is located between upper cutter (8) and upper broach (10), and the lower washboard (13) is located at lower cutter (9) and lower stripping
Between knife (11).
3. conducting wire according to claim 2 cuts stripping twist device, which is characterized in that the wire stripping mechanism (4) of cutting further includes cutting
It wire stripping upper cutter head (14) and cuts tool apron under wire stripping (15), the upper cutter (8), which is connected in, cuts on wire stripping upper cutter head (14), under described
Cutter (9), which is connected in, to be cut on tool apron under wire stripping (15), and the mechanism that twists thread (5) further includes upper stranding knife pressing plate (16) and lower stranding knife pressure
Plate (17), the upper stranding knife pressing plate (16) is connected to by fastener cuts on wire stripping upper cutter head (14), and upper stranding knife pressing plate (16)
And cut between wire stripping upper cutter head (14) there are upper guiding groove (18), the upper washboard (12) is slidably connected at guiding groove (18)
Interior, the lower stranding knife pressing plate (17) is connected to by fastener cuts on tool apron under wire stripping (15), and lower stranding knife pressing plate (17) and cuts
There are lower guiding groove (19) between tool apron (15) under wire stripping, the lower washboard (13) is slidably connected in lower guiding groove (19).
4. conducting wire according to claim 3 cuts stripping twist device, which is characterized in that the upper washboard (12) has along its length
It spends the upper hopper chute (121) of direction setting, the upper stranding knife pressing plate (16) and cuts and be provided with upper limit between wire stripping upper cutter head (14)
It sells (20), the upper arresting pin (20) is slidably connected in upper hopper chute (121), and the lower washboard (13) has along its length side
To the gliding groove (131) of setting, the lower stranding knife pressing plate (17) and cuts and be provided with lower limit pin between tool apron under wire stripping (15)
(21), the lower limit pin (21) is slidably connected in gliding groove (131).
5. conducting wire according to claim 3 or 4 cuts stripping twist device, which is characterized in that the driving assembly that twists thread includes driving
Moving gear (22), upper long rack gear (23), on twist thread push rod (24), lower long rack gear (25) and under twist thread push rod (26), the upper length
Rack gear (23) He Xiachang rack gear (25) engage connection with driving gear (22), it is described on twist thread push rod (24) one end and upper length
Rack gear (23) is hinged, and the other end is hinged with upper washboard (12), the one end for the push rod (26) that twists thread under described and lower long rack gear
(25) it is hinged, the wire stripping upper cutter head (14) of cutting is fixed with upper limit plate (27), and the upper limit plate (27) has spacious downwards
Mouthful limiting slot one (271), it is described on twist thread that be located at limiting slot one (271) interior for push rod (24), it is described to cut tool apron under wire stripping (15)
It is fixed with lower limiting board (28), the lower limiting board (28) has limiting slot two (281) open upwards, and twist thread push rod under described
(26) it is located in limiting slot two (281).
6. conducting wire according to claim 3 or 4 cuts stripping twist device, which is characterized in that the wire stripping mechanism (4) of cutting further includes
Cut wire stripping slide block guide rail seat (29), on cut wire stripping slide block guide rail (30) and incision wire stripping slide block guide rail (31), it is described on cut wire stripping
Slide block guide rail (30) and incision wire stripping slide block guide rail (31) vertical sliding are connected to and cut on wire stripping slide block guide rail seat (29), and on
Setting guide rail splice (32) between wire stripping slide block guide rail (30) and incision wire stripping slide block guide rail (31) is cut, it is described to cut wire stripping upper slitter
Seat (14) is fixedly connected with wire stripping slide block guide rail (30) is above cut, described to cut tool apron under wire stripping (15) and incision wire stripping slide block guide rail (31)
It is fixedly connected with.
7. conducting wire according to claim 1 cuts stripping twist device, which is characterized in that the thread feeding mechanism (3) and cut wire stripper
Shang Xi mechanism (6) are additionally provided between structure (4).
8. a kind of stripping of cutting for cutting stripping twist device applied to above-mentioned conducting wire twists thread method, which is characterized in that comprise the steps of:
Step a, first time line sending: thread feeding mechanism (3) send forward conducting wire interior to wire stripping mechanism (4) is cut simultaneously；
Step b, cut stripping band to twist thread: cutter assembly and broach component are operated on conducting wire, after synchronous tangent line and wire stripping notch,
Thread feeding mechanism (3) drives conducting wire to draw back, and the component that twists thread carries out the operation that twists thread；
Step c, upper tin: tin liquor is coated on the conducting wire core wire in stripper wire skin and after twisting thread；
Step d, second of line sending: thread feeding mechanism (3) send forward the conducting wire after upper tin to subsequent work stations.
It cuts stripping 9. according to claim 8 and twists thread method, which is characterized in that in step b, conducting wire cutting and wire stripping notch are same
Shi Jinhang, after conducting wire cutting, thread feeding mechanism (3) pulls back conducting wire, and the component that twists thread twists thread.
10. stripping of cutting according to claim 8 or claim 9 twists thread method, which is characterized in that the operating time of step b is less than 0.1s.
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| CN110311288B (en) | 2024-03-08 |
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