CN109036714B - Aluminium core crosslinked polyethylene insulated aerial cable production system - Google Patents
Aluminium core crosslinked polyethylene insulated aerial cable production system Download PDFInfo
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- CN109036714B CN109036714B CN201810969680.6A CN201810969680A CN109036714B CN 109036714 B CN109036714 B CN 109036714B CN 201810969680 A CN201810969680 A CN 201810969680A CN 109036714 B CN109036714 B CN 109036714B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0036—Details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
- H01B13/002—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment for heat extraction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ropes Or Cables (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to wire and cable processing technique fields, disclose a kind of aluminium core crosslinked polyethylene insulated aerial cable production system, including rack, cable cladding mechanism is successively arranged in rack, cable cooling body, mechanism and the traction mechanism for cable winding are shaken in cable alignment, cable cooling body and the rotation connection of cable cladding mechanism, mechanism is shaken in cable alignment can drive cable to teetertotter to drive cable cladding mechanism to be coated, cable coats mechanism side and is equipped with driving mechanism, driving mechanism drives the rotation of cable cladding mechanism, the integral automation degree of the present apparatus is high, and can mating reaction between each mechanism it is strong, it can complete to coat together, it is cooling, alignment and winding, high degree has saved manpower and material resources, and improve working efficiency.
Description
Technical field
The present invention relates to wire and cable processing technique fields.
Background technique
Wire and cable is to transmit electric energy, electric signal and the wire product for realizing electromagnetic energy conversion.Cable is usually by transmission electricity
The cable core of power or electric signal and the sheath composition for playing protection, insulating effect.Contain only a cable core and the thinner electricity of diameter
Cable is commonly known as electric wire.Cable core in cable is made of the good metal material of electric conductivity, usually using copper (electric conductivity
Well) or aluminium (cost is relatively low) is processed.
In existing wire and cable production process, for the requirement for enhancing product performance and meeting special technique parameter index, lead to
Shielded layer, separation layer, protective layer or other clads need to be often coated on core, traditional cladding process is intervolved using one
Mold, then by shrinking and traction and cooperation with the equipment such as twisted wire, stranding, braiding, to reach covered effect.
Chinese patent 201020247094.X discloses a kind of wire and cable coating unit comprising a roll molding tool, institute
Stating and intervolving mold includes a lead-in wire terminal and an outlet hole, and the die hole in the aperture of the outlet hole can be changed in outlet hole setting one
Mold；Intervolving mold integrally is in a conical horn shape.But the wire and cable coating unit, the described outlet hole that can be changed
The die hole mold in aperture is one group of aperture not wire sleeve of face outlet hole together, when coating the wire and cable of different size,
Dismounting and change wire sleeve is needed, wire sleeve is fixed on the outlet hole site for intervolving mold by three direction nut location structures, but
Disassembly installation every time, will lead to the decentraction of wire sleeve installation makes cladding especially in the cable cladding for carrying out major diameter
Wire and cable coating thickness is inconsistent, influences the quality of wire and cable, and usually needs to carry out after cable cladding cold
But it dries, cooling dried is straightened later, but the cable of traditional major diameter cladding, cooling, alignment are to need to pass through
One production mechanism completes to be transported to the processing for carrying out next process at another production mechanism after process, but this
Kind of processing method, consuming time is long, when carrying required high labor cost, processing efficiency is low, is unfavorable for large batch of processing.
Summary of the invention
It is traditional to solve the object of the present invention is to provide a kind of aluminium core crosslinked polyethylene insulated aerial cable production system
Large-diameter cable produces and processes the problem of low efficiency.
To achieve the above object, The technical solution adopted by the invention is as follows:
Aluminium core crosslinked polyethylene insulated aerial cable production system, including rack are successively arranged cable coating machine in rack
Mechanism and the traction mechanism for cable winding, the cable cooling body and electricity are shaken in structure, cable cooling body, cable alignment
Cable coats mechanism rotation connection, and mechanism is shaken in cable alignment can drive cable to teetertotter to drive cable cladding mechanism to carry out
Cladding, cable coat mechanism side and are equipped with driving mechanism, and driving mechanism drives the rotation of cable cladding mechanism, and cable coats mechanism packet
It includes cladding cylinder and is set on the rack storing ring cavity, the storing ring cavity is located at cladding cylinder periphery, and cladding cylinder and storing ring cavity turn
Dynamic sealing, cladding cylinder are equipped with spraying layer and filling layer from inside to outside, and the spraying layer is circumferentially laid with several spray parts, spray
The spray block for communicating with spray part and spray part sprinkling material being driven is equipped on part, several spray blocks form circular ring shape
The channel that current supply cable passes through, the spray part are communicated with filling layer, and the spray part is communicated with spraying layer, the filling layer and storage
Material ring cavity communicates, and storing ring cavity is communicated with feed tank, the spray part and the company for spraying the connectivity part of block, spray part and spraying layer
Logical place and the connectivity part for spraying part and filling layer are equipped with the first check valve.
The principle of the present invention: producing and processing to cable, when being coated, cooled down to it, is straightened, first by traction rope
It is fixed on cable end, cable cladding mechanism, cable cooling body and cable alignment is then passed through and shakes mechanism arrival dragger
At structure, then traction rope is fixed on traction mechanism, traction mechanism starting is wound.
The material for being used to coat cable of liquid is drawn into storing ring cavity simultaneously, is then added in filling layer, when
Material in filling layer then stops injecting material after filling.Firing cable alignment is shaken mechanism and is shaken to cable, simultaneously
Start driving mechanism and drive cladding cylinder rotation, at this time with the at the uniform velocity operating of traction mechanism, cable is reached in cladding cylinder, coats cylinder
Rotation will drive cable and significantly shaken in cable cladding mechanism, cable is in cladding cylinder with the shaking of traction rope
When inside being shaken, any one piece or muti-piece spray block can be pressed, when pressing spray block, can press spray part will coat material
Material squeezes out, and uniformly acts on cable, and when arbitrarily spray block is pressed, then seam can be generated between remaining spray block
Gap, and be sprayed on cable as the covering material that gravity factor drips can then enter in spraying layer with gap, when cable is held
When continuous shaking touches other spray blocks, remaining spray block repeats above-mentioned movement, and the material in spraying layer is spraying for collection
When the material that falls, and charging absorption pump is opened after the material in packing layer has lacked, and continues to supplement material full, and cable is being led
Draw and be continuously advanced under the drive of mechanism, cladding cylinder then persistently rotates, and can more evenly spray material in cable while rotation
On, and floating ball will not be rotated since the effect of buoyancy then floats on material always with the rotation of cladding cylinder.
Continue at the uniform velocity to advance after cable has sprayed and then enter in the range of cable cooling body, cable is cooled down
Then cable is persistently walked, and has been completed dry cooling when running to cable alignment and shaking at mechanism, cable is straightened at this time
It shakes mechanism and compacting alignment persistently then is carried out to it, then subsequent cable, which repeats the above steps, is coated, is cooled down and school
Until all production is completed.
Compared with prior art, beneficial effects of the present invention:
1, this programme by cable coat mechanism, cable cooling body, cable alignment shake mechanism be equipped with so that
Cable completes the cladding to cable, cooling and alignment while lasting progress one end is drawn and wound, and passes through aligning mechanism pair
The active force of the shaking of cable is transferred to the cladding of complete paired cable at cladding cylinder, and cable also continues walking, wrap in cladding
Gradually marching at cable cooling body with the pulling of traction mechanism after the completion of covering completes cooling by cooling body and walks again
It is straightened to shake to cable and carries out last alignment at mechanism, then complete to wind by traction mechanism, the integration of the present apparatus is automatic
Change degree is high, and can mating reaction between each mechanism it is strong, cladding, cooling, alignment and winding can be completed together, greatly
Degree has saved manpower and material resources, and improves working efficiency.
2, by the setting between spray block and spray part, spray block can be pressed by cable, then spray block driving spray
Part is drenched to spray material, and fitness is high, and spray effect is good.
3, when arbitrarily spray block is pressed, gap is generated between meeting and remaining spray block, and is sprayed on cable with gravity
The covering material of factor drippage can then enter in spraying layer with gap, avoid the effect that ensure that spray while waste
Fruit.
4, cladding cylinder continues rotated, and uniformly material is sprayed on cable, is evenly coated to cable, cladding effect
Fruit is good.
It further, further include the charging absorption pump of the suction into storing ring cavity, the filling layer is annular shape, filling layer inner and outer ring
Inner wall has the conductive floating ball that can be powered with conductive layer contact, the conductive layer and suction equipped with conductive layer, the interior floating of the filling layer
Material pump electrical connection, feed tank are equipped with first switch with the place of communicating of storing ring cavity, and filling layer is equipped with the place of communicating of storing ring cavity
Second switch, first switch and the second switch are electrically connected conductive layer.
After the material in filling layer fills, conductive floating ball then touches conductive layer, control first after the two contact
Switch and second switch close, while charging absorption pump stop suction, and when the material in packing layer has lacked after conduction floating ball therewith
Decline, far from conductive layer, first switch and the second switch and charging absorption pump are opened at this time, continue to supplement material full.This structure
Setting can automate progress material supplement, avoid material supplement not in time the phenomenon that.
Further, the spray part includes the material extrusion case for being evenly arranged on filling layer endocyclic outer wall, is slidably connected in material extrusion case
Stripper plate, the spring that is fixed in the compression bar of stripper plate upper end and is connected between stripper plate and filling layer endocyclic outer wall, squeeze
Plate is equipped with the discharge port communicated with spray block, and the spray for communicating with discharge port and carrying out sprinkling cladding to cable is equipped in spray block
Drench head.
When cable is shaken in cladding cylinder, any one piece or muti-piece spray block can be pressed, when pressing spray block,
Compression bar and stripper plate can be pressed, so that stripper plate slides in material extrusion case, it then then can be from out by the covering material in material extrusion case
It squeezes out at material mouth, is uniformly acted on cable by spray head, and when arbitrarily spray block is pressed, then it can be with remaining spray
Gap is generated between block, and is sprayed on cable as the covering material that gravity factor drips then can be as gap enters spraying layer
It is interior, when cable, which persistently shakes, touches other spray blocks, remaining above-mentioned movement of spray block repetition, and the spray suppressed before
Block resets under the action of the spring, absorbing material can fill material extrusion case from filling layer and spraying layer while resetting.
Spray head can then spray material more evenly.
Further, it includes the cylinder being symmetrically arranged in rack, the work for being fixed in cylinder that mechanism is shaken in the cable alignment
The push rod of seben free end, push rod free end stretches out cylinder are respectively connected with alignment roller, one end Wai Ding of the cylinder close to cylinder rod outside
Portion is connected with appendix, and the appendix other end is connected to cable cooling body.
Symmetrically arranged two cylinders driving alignment roller crisscross motion, can be lasting by gas while driving cable to shake
Body is filled into cooling body with appendix, since cable is shaking always, then cable is added while blowing air-dries certainly
Its air-dried effect is reinforced in the shaking effect of body.
Further, the roll shaft of the alignment roller rotation connection alignment roller, the affixed roll shaft of push rod.
Alignment roller rotation connection strengthens the alignment effect to cable, and avoids generating more friction between cable
Power causes to damage to cable.
Further, the cooling body includes the cooling cylinder with cladding cylinder rotary seal, and cooling cylinder is connected to appendix, cooling
It is equipped with several air outlets communicated with appendix in cylinder, is equipped with second one-way valve at air outlet.
And upper and lower air cylinders can then continue when staggeredly reciprocal driving cable shakes gas is cold as appendix is filled into
But it in cylinder, then sheds from air outlet on the cable for being applied to and just completing spray.
Further, the driving mechanism include motor, the gear being driven by motor and be fixed in cladding cylinder periphery gear ring,
The gear is engaged with gear ring.
It is rotated by motor driven gear, gear rotation drives gear ring to drive cladding cylinder rotation simultaneously, to realize to electricity
The uniform spray of cable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of aluminium core of embodiment of the present invention crosslinked polyethylene insulated aerial cable production system；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is left view when Fig. 2 sprays cable.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description include: cladding cylinder 1, storing ring cavity 2, filling layer 3, spray block 4, conductive layer 5,
Floating ball 6, material extrusion case 7, stripper plate 8, compression bar 9, spring 10, cylinder 11, push rod 12, alignment roller 13, cooling cylinder 14, appendix 15,
Gear 16, gear ring 17, cable 18, spraying layer 19.
Embodiment is substantially as shown in Figure 1 and Figure 2:
Aluminium core crosslinked polyethylene insulated aerial cable production system, including rack are from left to right successively arranged electricity in rack
Cable coats the traction mechanism that mechanism, cable cooling body, cable alignments shaking mechanism and wound for cable 18, cable cooler
Structure and the rotation connection of cable cladding mechanism, mechanism is shaken in cable alignment can drive cable 18 to teetertotter to drive cable to coat
Mechanism is coated, and cable coats mechanism side and is equipped with driving mechanism, and driving mechanism drives the rotation of cable cladding mechanism, cable school
The straight distance for shaking mechanism apart from cable cooling body is between 5-10m.
Cable cladding mechanism includes cladding cylinder 1 and is set on the rack storing ring cavity 2, and storing ring cavity 2 is located at outside cladding cylinder 1
Week, cladding cylinder 1 and 2 rotary seal of storing ring cavity, cladding cylinder 1 are equipped with spraying layer 19 and filling layer 3 from inside to outside, and spraying layer 19 wraps
The spray block 4 for including several circumferentially uniformly distributed spray parts and being respectively provided on spray part and communicating with spray part, spray block 4 are silica gel
Block, silica gel block surface are brushed with adherent layer, and several spray blocks 4 form the channel that circular ring shape current supply cable 18 passes through, spray part and spray
Layer 19 communicates, spray part communicates with filling layer 3, and filling layer 3 is communicated with storing ring cavity 2, and storing ring cavity 2 is communicated with feed tank, drive
Motivation structure includes motor, the gear being driven by motor 16 and the gear ring 17 for being fixed in cladding 1 periphery of cylinder, and gear 16 is nibbled with gear ring 17
It closes.
Spraying part includes the material extrusion case 7 for being evenly arranged on 3 endocyclic outer wall of filling layer, the stripper plate being slidably connected in material extrusion case 7
8, the spring 10 for being fixed in the compression bar 9 of 8 upper end of stripper plate and being connected between 3 endocyclic outer wall of stripper plate 8 and filling layer, stripper plate
8 are equipped with the discharge port communicated with spray block 4, are equipped in spray block 4 and communicate with discharge port and carry out sprinkling cladding to cable 18
Spray head, spray part and spray the connectivity part of block 4, the connectivity part of spray part and spraying layer 19 and spray part and filling layer 3
Connectivity part be equipped with the first check valve, further include the charging absorption pump of the suction into storing ring cavity 2, filling layer 3 is annular shape, filling
3 inner and outer ring inner wall of layer are equipped with conductive layer 5, and the conductive floating ball 6 being powered, conductive layer can be contacted with conductive layer 5 by there is floating in filling layer 3
5 are electrically connected with charging absorption pump, and feed tank is equipped with first switch with the place of communicating of storing ring cavity, and filling layer 3 is communicated with storing ring cavity 2
Place is equipped with second switch, and first switch and the second switch is electrically connected conductive layer 5, and first switch and the second switch can be by people
Industry control system, can also contact closing by conductive floating ball 6 with conductive layer 5, conductive floating ball 6 and conductive layer 5 far from then first switch with
Second switch is opened.
It includes the cylinder 11 being symmetrically arranged in rack, the piston plate freedom for being fixed in cylinder 11 that mechanism is shaken in cable alignment
The push rod 12 at end, 12 free end stretches out cylinder 11 of push rod are respectively connected with alignment roller 13 outside, and cylinder 11 is close to one end of 11 bar of cylinder
Outer top is connected with appendix 15, and 15 other end of appendix is connected to cable cooling body, the alignment rotation connection alignment roller of roller 13
13 roll shaft, the affixed roll shaft of push rod 12, cooling body include the cooling cylinder 14 with cladding 1 rotary seal of cylinder, and cooling cylinder 14 is connected to
Appendix 15, cooling cylinder 14 is interior to be equipped with several air outlets communicated with appendix 15, is equipped with second one-way valve at air outlet.
It is produced and processed to cable 18, when being coated, cooled down to it, is straightened, traction rope is first fixed on cable
18 ends then pass through cable cladding mechanism, cable cooling body and cable alignment and shake at mechanism arrival traction mechanism, then
Traction rope is fixed on traction mechanism, traction mechanism starting is wound.
Start charging absorption pump simultaneously, open second switch and first switch, the material for being used to coat cable 18 of liquid is inhaled
Enter into storing ring cavity 2, then into filling layer 3, after the material in filling layer 3 fills, conductive floating ball 6 is then touched
To conductive layer 5, control first switch and the second switch is closed after the two contact, while charging absorption pump stops suction.
Start the cylinder 11 of the upper side and lower side, while starting motor, it is dynamic that the cylinder 11 of upper and lower two sides staggeredly does compacting respectively
Make, when the cylinder 11 of upper and lower two sides is in crisscross motion, the traction rope that driving is located between upper and lower two sides alignment roller 13 is shaken, this
When with traction mechanism at the uniform velocity operating, cable 18 reach cable cladding mechanism in, motor driven gear 16 rotate, 16 turns of gear
It is dynamic to drive gear ring 17 that cladding cylinder 1 is driven to rotate simultaneously, and cable alignment shakes distance of the mechanism apart from cable cooling body in 5-
Between 10m, so will drive cable 18 with the shaking of traction rope and significantly shaken in cable cladding mechanism, shaken
Movement amplification, as shown in Figure 3: when cable 18 is shaken in cladding cylinder 1, any one piece or muti-piece spray block can be pressed
4, when pressing spray block 4, compression bar 9 and stripper plate 8 can be pressed, so that stripper plate 8 slides in material extrusion case 7, then by material extrusion
Covering material in case 7 can then be squeezed out from discharge outlet, uniformly be acted on cable 18 by spray head, and work as any spray
When block 4 is pressed, then gap can be generated between remaining spray block 4, and be sprayed onto the packet dripped on cable 18 with gravity factor
Covering material can then enter in spraying layer 19 with gap, when cable 18, which persistently shakes, touches other spray blocks 4, remaining spray
Leaching block 4 repeats above-mentioned movement, and the spray block 4 suppressed before resets under the action of spring 10, can be from while resetting
Absorbing material fills material extrusion case 7 in filling layer 3 and spraying layer 19, and the material in spraying layer 19 is falling in spray for collection
The material fallen, and conductive floating ball 6 declines therewith after the material in packing layer has lacked, far from conductive layer 5, first switch at this time
It is opened with second switch and charging absorption pump, continues to supplement material completely, and cable 18 is continuously advanced under the drive of traction mechanism,
Cladding cylinder 1 then persistently rotates, and can more evenly spray material on cable 18 while rotation, and floating ball 6 is due to buoyancy
Effect then floats on material always, will not rotate with the rotation of cladding cylinder 1.
Continue at the uniform velocity to advance after cable 18 sprays well and then enter in the range of cable cooling body, and upper and lower air cylinders 11
Can then continue when staggeredly reciprocal driving cable 18 shakes by gas as appendix 15 is filled into cooling cylinder 14, then from
Air outlet sheds on the cable 18 for being applied to and just completing spray, since cable 18 is shaking always, then while blowing air-dries
In addition its air-dried effect is reinforced in the shaking effect of cable 18 itself, then cable 18 is persistently walked, and is straightened roller 13 when running to
Dry cooling is had been completed when place, is straightened roller 13 at this time and compacting alignment persistently then is carried out to it, then subsequent 18 counterpoise of cable
Multiple above-mentioned steps are coated, cooled down and are straightened until all production is completed.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Make several modifications and improvements.These also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
1. aluminium core crosslinked polyethylene insulated aerial cable production system, including rack, it is characterised in that: be successively arranged electricity in rack
It is cooling that cable coats mechanism, cable cooling body, cable alignment shaking mechanism and the traction mechanism for cable winding, the cable
Mechanism and the rotation connection of cable cladding mechanism, mechanism is shaken in cable alignment can drive cable to teetertotter to drive cable to coat
Mechanism is coated, and cable coats mechanism side and is equipped with driving mechanism, and driving mechanism drives the rotation of cable cladding mechanism, cable packet
It covers mechanism to include cladding cylinder and be set on the rack storing ring cavity, the storing ring cavity is located at cladding cylinder periphery, cladding cylinder and storage
Expect ring cavity rotary seal, cladding cylinder is equipped with spraying layer and filling layer from inside to outside, and the spraying layer is circumferentially laid with several sprays
Part is drenched, the spray block for being equipped on part and communicating with spray part and spray part sprinkling material being driven, several spray blocks are sprayed
The channel that composition circular ring shape current supply cable passes through, the spray part are communicated with filling layer, and the spray part is communicated with spraying layer, described
Filling layer is communicated with storing ring cavity, and storing ring cavity is communicated with feed tank, and spray part includes being evenly arranged on squeezing for filling layer endocyclic outer wall
Hopper, the stripper plate being slidably connected in material extrusion case, the compression bar for being fixed in stripper plate upper end and it is connected to stripper plate and filling layer
Spring between endocyclic outer wall, stripper plate are equipped with the discharge port communicated with spray block, are equipped in spray block and communicate with discharge port
And the spray head of sprinkling cladding is carried out to cable, material extrusion case is communicated with filling layer；The connectivity part of stripper plate and spray block, material extrusion case
The first check valve, the company of material extrusion case and spraying layer are equipped with the connectivity part and material extrusion case of spraying layer and the connectivity part of filling layer
The first check valve that the first check valve and material extrusion case of logical position and the communicating position of filling layer are equipped with is used to enter for material
Into material extrusion case, the first check valve of stripper plate and the connectivity part of spray block is used to squeeze out material out of material extrusion case.
2. aluminium core crosslinked polyethylene insulated aerial cable production system according to claim 1, it is characterised in that: further include
The charging absorption pump of suction into storing ring cavity, the filling layer are annular shape, and filling layer inner and outer ring inner wall is equipped with conductive layer, described to add
Floating has the conductive floating ball that can be powered with conductive layer contact in the bed of material, and the conductive layer is electrically connected with charging absorption pump, feed tank and storage
The place of communicating of object ring cavity is equipped with first switch, and filling layer and the place of communicating of storing ring cavity are equipped with second switch, first switch and the
Two switches are electrically connected conductive layer.
3. aluminium core crosslinked polyethylene insulated aerial cable production system according to claim 2, it is characterised in that: the electricity
Cable alignment shake mechanism include the cylinder being symmetrically arranged in rack, be fixed in cylinder piston plate free end push rod, push rod
Alignment roller is respectively connected with outside the stretches out cylinder of free end, cylinder top outside one end of cylinder rod is connected with appendix, appendix
The other end is connected to cable cooling body.
4. aluminium core crosslinked polyethylene insulated aerial cable production system according to claim 3, it is characterised in that: the school
The roll shaft of straight roller rotation connection alignment roller, the affixed roll shaft of push rod.
5. aluminium core crosslinked polyethylene insulated aerial cable production system according to claim 4, it is characterised in that: described cold
But mechanism includes the cooling cylinder with cladding cylinder rotary seal, and cooling cylinder is connected to appendix, is equipped with several and appendix in cooling cylinder
The air outlet communicated is equipped with second one-way valve at air outlet.
6. aluminium core crosslinked polyethylene insulated aerial cable production system according to claim 1-5, feature exist
In: the driving mechanism include motor, the gear being driven by motor and the gear ring for being fixed in cladding cylinder periphery, the gear and tooth
Circle engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810969680.6A CN109036714B (en) | 2018-08-23 | 2018-08-23 | Aluminium core crosslinked polyethylene insulated aerial cable production system |
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|---|---|---|---|
| CN201810969680.6A CN109036714B (en) | 2018-08-23 | 2018-08-23 | Aluminium core crosslinked polyethylene insulated aerial cable production system |
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| CN109036714B true CN109036714B (en) | 2019-11-19 |
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| CN112191429A (en) * | 2020-10-12 | 2021-01-08 | 衡阳凌云特种材料有限公司 | Insulating paint coating treatment device for high-strength chemical fiber insulating rope production |
| CN113478774B (en) * | 2021-06-03 | 2023-05-09 | 武汉露能科技有限公司 | Insulating coating constant-pressure synchronous centering coaxial guiding device for overhead bare conductor |
| CN114551007B (en) * | 2022-03-16 | 2022-12-13 | 江苏全兴电缆有限公司 | Automatic stranded conductor device of insulated wire |
| CN116705427B (en) * | 2023-06-06 | 2023-12-26 | 广州南洋电缆集团有限公司 | Polypropylene cable intelligent manufacturing system |
| CN116811179B (en) * | 2023-08-29 | 2023-10-31 | 天津市远华线缆有限公司 | Extrusion coating device for suspension cable production, control method and suspension cable |
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| US4017579A (en) * | 1974-11-18 | 1977-04-12 | Consolidated Products Corporation | Method for forming a sheathed electrical cable |
| US7323055B2 (en) * | 2002-01-29 | 2008-01-29 | Matsushita Electric Industrial Co., Ltd. | Extrusion head for extruding a high viscous melting covering element of a covered core wire |
| CN105777305A (en) * | 2014-12-23 | 2016-07-20 | 青岛智信生物科技有限公司 | Packing device for algae liquid packaging film |
| CN205722994U (en) * | 2016-04-11 | 2016-11-23 | 安徽省六安市朝晖机械制造有限公司 | A kind of multi-functional cable stranded wire apparatus |
| CN206240919U (en) * | 2016-10-27 | 2017-06-13 | 威德环境科技股份有限公司 | A kind of kitchen garbage separator |
| CN108231287B (en) * | 2018-03-05 | 2024-03-15 | 湖南省凯峰亚明电线电缆有限公司 | Automatic cladding device of wire and cable insulating layer |
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Effective date of registration: 20230330 Address after: 710000 No. 4699, Shangyuan Road, caotan Ecological Industrial Park, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: WESTERN ALLOY CABLE Co.,Ltd. Address before: No. 8, Fenghuang Road, Baisha Industrial Park, Jiangjin District, Chongqing, 400000 Patentee before: CHONGQING YONGFU WIRE & CABLE Co.,Ltd. |