CN208189296U - A kind of cable cold extrusion reducing formation system - Google Patents
A kind of cable cold extrusion reducing formation system Download PDFInfo
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- CN208189296U CN208189296U CN201820646967.0U CN201820646967U CN208189296U CN 208189296 U CN208189296 U CN 208189296U CN 201820646967 U CN201820646967 U CN 201820646967U CN 208189296 U CN208189296 U CN 208189296U
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- cable
- vibrating
- cable jacket
- rock
- squeezer
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Abstract
The utility model relates to cable molding technical fields, a kind of cable cold extrusion reducing formation system, including pedestal, support frame, core conveying assembly, cable jacket conveying assembly, cable jacket coating unit, insulate powder filling device, anti-rock stablizes mold rack, vibrating squeezer and roller mold frame, wherein support frame as described above is vertically arranged, the output end of the core conveying assembly and the output end of cable jacket conveying assembly are opposite with the feed inlet of cable jacket coating unit, the cable jacket coating unit can coat cable jacket outside core, the discharge end of the cable jacket coating unit is opposite with the feeding end of vibrating squeezer, drawing die is set between the cable jacket coating unit and vibrating squeezer, the discharge port of the vibrating squeezer is opposite with the roller mold frame, the roller mold frame is seperated online for that will insulate Consolidation is squeezed between core and cable jacket.
Description
Technical field
The utility model relates to cable molding technical field, especially a kind of cable cold extrusion reducing formation system.
Background technique
Cable is completed by three kinds of drawing, process, cladding techniques, wherein drawing is to make gold under external force
Category is forced through mold, and metal cross-sectional area is compressed, to obtain required cross-sectional area shape and size；Process be in order to
The pliability of cable, entirety degree are improved, allows 2 or more single lines, according to defined direction weave in；Cladding is in conductor
Outside coat different materials.Carrying out cladding by materials such as insulation paint immersion coatings is a kind of common approach, such as is made to be covered
Conducting wire adheres to anticorrosive paint and completes cladding on conducting wire by anticorrosive paint circulating slot.However, since conducting wire passes through anticorrosive paint
Circulating slot is very fast, causes anticorrosive paint cladding uneven, influences to coat quality, it would be highly desirable to improve.
Use on the market now for production cable molding equipment have the defects that mostly it is certain, such as: pipe interior insulation
Density is smaller, product line footpath is unqualified, product is easily-deformable, weld seam imprecision etc., thus is badly in need of developing a kind of at low cost, product matter
The cable molding system that amount is high and deformation is small.
Utility model content
To solve the above problems,
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of cable cold extrusion reducing formation system, including the conveying of pedestal, support frame, core conveying assembly, cable jacket
Component, cable jacket coating unit, insulation powder filling device, anti-rock stablize mold rack, vibrating squeezer and roller mold
Frame, wherein support frame as described above is vertically arranged, the output end of the core conveying assembly and the output end of cable jacket conveying assembly
Opposite with the feed inlet of cable jacket coating unit, which can coat cable jacket outside core, described
The discharge end of cable jacket coating unit and the feeding end of vibrating squeezer are opposite, the cable jacket coating unit and vibration pressure
Drawing die is set between real device, and the discharge port of the vibrating squeezer is opposite with the roller mold frame, which uses
In that will insulate, fission squeezes consolidation between core and cable jacket.
Preferably, the cable jacket coating unit, anti-rock stablize mold rack, vibrating squeezer and roller mold
The cable transfer passage of frame is on same vertical line.
Preferably, anti-rock is arranged between the cable jacket coating unit and drawing die stablizes mold rack, it is described
Anti-rock stablizes mold rack and is transmitted to cable jacket coating unit by cable for obstructing the vibration of vibrating squeezer generation.
Preferably, it includes that anti-rock stablizes mold outer ring, locating piece, tight fixed bolt that the anti-rock, which stablizes mold rack,
Stablize mold fixed block with anti-rock, it is in circle shape that the anti-rock, which stablizes mold outer ring, and two stabilizer blades pass through anti-shake dynamic stability
Mold fixed block is fixed on support frame, and outside is equipped with the hollow locating piece in part, and locating piece hollow space passes through tight fixed bolt
Two stabilizer blades for stablizing mold outer ring with anti-rock are connected；And stablize mold with anti-rock between locating piece and PLC support frame
The connection of fixed block progress two sides.
Preferably, the vibrating squeezer include vibrating motor, vibrating arm, vibrating squeezer fixed link, limited block,
Buffer spring, screw hole and screw；The vibrating arm is horizontally disposed, both ends pass through respectively the mating connection of screw hole and screw with
In a piece vibrating squeezer fixed link, and buffer spring is socketed on screw；Vibrating squeezer fixed link is horizontally disposed and is placed in
Vibrating arm；The other end of vibrating squeezer fixed link it is affixed with support frame on；Wherein a vibrating squeezer fixed link is equipped with
Vibrating motor, vibrating motor are electrically connected on vibrating arm；Two screw holes are opened up in the middle part of vibrating arm, are set in the vertical direction by screw
There are two limited blocks being parallel to each other.
Preferably, the roller mold frame include motor, transmission belt, roll stand frame, several roll driving wheels and
Roll driven wheel；The motor platform is from top to bottom divided into eight layers, and every layer is equipped with a motor；The right side of the motor platform is equipped with four rows
Vertical roll stand frame, the vertical roll stand frame of four rows are uniformly distributed according to circumferencial direction；The roll driving wheel and roll driven wheel are all provided with
It sets on roll stand frame；Motor passes through transmission band connection roll driving wheel, and each roll driving wheel opposite is equipped with equipped with roll
Driven wheel, roll driving wheel and roll driven wheel are arranged alternately 8 layers altogether；The roll driving wheel of adjacent layer differs 90 ° and interspersed sets
It sets.
Preferably, the diameter of the drawing film is less than finished cable outer diameter 0.1mm.
Preferably, the revolving speed of the motor is different, roll driving wheel and roll driven wheel is made to carry out speed change fortune
The dynamic extruding that rotation is carried out to the core wire for being coated with cable jacket.
Preferably, the vibration frequency of the vibrating squeezer is 500-600 times/min.
A kind of cable cold extrusion reducing forming method, including following work step
Step 1: undergauge operation is carried out to the core wire for being coated with cable jacket by drawing film, guarantees weldquality；
Step 2: using vibrating squeezer by powder-compacting, increase insulation tube density；
Step 3: the core wire for being coated with cable jacket carries out rotation extruding through roller mold frame.
Using the beneficial effects of the utility model are:
(1) vibrating squeezer keeps pipe interior insulation powder filled close, increases pipe interior insulation density, and fixed core is roll
Compression effectiveness make place mat；(2) roller mold frame control product line footpath meets standard, increases pipe interior insulation density, and copper pipe is not easy
Deformation；(3) drawing membrane change line footpath guarantees that weldquality between vibrating squeezer and roll, fixed copper pipe are unlikely to deform；This reality
It is reasonable with new structure, it is practical, defect in the prior art is overcome, is had broad prospects in cable production.
Detailed description of the invention
Fig. 1 is a kind of overall structure figure of cable cold extrusion reducing formation system.
Fig. 2 is the top view that anti-rock stablizes mold rack.
Fig. 3 is the top view of vibrating squeezer.
Fig. 4 is the connection cross-sectional view that anti-rock stablizes mold rack, drawing film and vibrating squeezer.
Fig. 5 is the structure chart of roller mold frame.
In figure: 1PLC console, 2 pedestals, 3 motor platforms, 4 cable jackets, 5 guide wheels, 6 pulleys, 7 anti-rocks stablize mold
Frame, 7-1 anti-rock stablize mold outer ring, 7-2 locating piece, 7-3 tight fixed bolt, the stable mold fixed block of 7-4 anti-rock, 8 vibrations
Compactor, 8-1 vibrating motor, 8-2 vibrating arm, 8-3 vibrating squeezer fixed link, 8-4 limited block, 8-5 buffer spring, 8-6 spiral shell
Hole, 8-7 screw, 9 drawing films, 10 roller mold framves, 10-1 roll stand frame, 10-2 roll driving wheel, 10-3 roll driven wheel, 11 electricity
Machine, 12 transmission belts, 13 cores.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing.
As Figure 1-Figure 5, the present embodiment provides a kind of cable cold extrusion reducing formation systems, including pedestal 2, support
Frame, 13 conveying assembly of core, 4 conveying assembly of cable jacket, 4 coating unit of cable jacket, insulation powder filling device, anti-rock
Stablize mold rack 7, vibrating squeezer 8 and roller mold frame 10, wherein support frame is vertically arranged, the output of 13 conveying assembly of core
The output end of end and 4 conveying assembly of cable jacket is opposite with the feed inlet of 4 coating unit of cable jacket, the cable jacket 4 cladding
Device can coat cable jacket 4 outside core 13, the discharge end of 4 coating unit of cable jacket and the feeding end of vibrating squeezer 8
Relatively, drawing die, the discharge port and roller mould of vibrating squeezer 8 are set between 4 coating unit of cable jacket and vibrating squeezer 8
It is opposite to have frame 10, which squeezes consolidation between core 13 and cable jacket 4 for the fission that will insulate.
Specifically, support frame can be controlled by PLC as shown in Figure 1, support frame is arranged in the top surface of pedestal 2 in the present embodiment
Platform 1 processed replaces, and support frame can also make the frame of steel construction, plays the role of installing fixed all parts.
In the present embodiment, for tool there are two guide wheel 5, the effect of guide wheel 5 is that guidance cable jacket 4 is walked to line at the top of support frame
The position of core 13, and with core 13 and converge.Anti-rock is led out by pulley 6 after battery core and cable jacket 4 are converged
Stablize mold rack 7, generates shaking after preventing battery core and cable jacket 4 from converging before entering drawing die.
Battery core and cable jacket 4 enter after drawing die the diameter that cable is limited by the inner hole of drawing die, so that diameter
Precisely controlled, the cable after drawing process is processed is by roller mold frame 10, so that internal insulation fission obtains
Compacting, and then finished cable is obtained, while roller mold frame 10 plays the role of pulling cable transmission.
Stablize setting insulation powder filling device between mold rack 7 in pulley 6 and anti-rock.Core 13 is implanted to outside cable
After in shell 4, gap is formed between core 13 and cable jacket 4, insulation powder can be filled into line by insulation powder filling device
In gap between core 13 and cable jacket 4, after insulation powder stablizes mold rack 7 by anti-rock, vibrating squeezer is entered
8, vibratile compacter drives the gap between powder filled full core 13 and cable jacket 4, avoids insulating by itself vibration
There are bubbles at powder.
The cable that 4 coating unit of cable jacket, anti-rock stablize mold rack 7, vibrating squeezer 8 and roller mold frame 10 is defeated
Send channel on same vertical line.So that the two can move downward simultaneously after cable outer box and core 13 are combined together, keep away
Exempt to lead to 13 displacement of cable jacket 4 and core because of turning of cable movement.
Anti-rock is set between 4 coating unit of cable jacket and drawing die and stablizes mold rack 7, anti-rock stablizes mold rack 7
Vibration for obstructing the generation of vibrating squeezer 8 is transmitted to 4 coating unit of cable jacket by cable.
It should be understood that the vibration of vibrating squeezer 8 can be transmitted to by cable and transfer vibrations to 6 position of pulley, it may
It will lead to cable to deviate from 6 position of pulley, stablize the arrangement of mold rack 7 by anti-rock, it is steady vibration can be limited in anti-rock
At fixed mold frame 7, avoids vibration from being transmitted to anti-rock and stablize 7 top of mold rack.
It includes that anti-rock is stablized mold outer ring 7-1, locating piece 7-2, tight fixed bolt 7-3 and prevented that anti-rock, which stablizes mold rack 7,
It shakes and stablizes mold fixed block 7-4, it is in circle shape that anti-rock, which stablizes mold outer ring 7-1, and two stabilizer blades pass through anti-rock stable mode
Tool fixed block 7-4 is fixed on support frame, and outside is equipped with the hollow locating piece 7-2 in part, and locating piece 7-2 hollow space passes through tight
Determine bolt 7-3 and is connected with two stabilizer blades that anti-rock stablizes mold outer ring 7-1；And it is used between locating piece 7-2 and PLC support frame
Anti-rock stablizes the connection that mold fixed block 7-4 carries out two sides.
In the present embodiment, vibrating squeezer 8 include vibrating motor 8-1, vibrating arm 8-2, vibrating squeezer fixed link 8-3,
Limited block 8-4, buffer spring 8-5, screw hole 8-6 and screw 8-7；Vibrating arm 8-2 is horizontally disposed, and both ends pass through screw hole respectively
In the mating connection of 8-6 and screw 8-7 and a vibrating squeezer fixed link 8-3, and buffer spring 8- is socketed on screw 8-7
5；Vibrating squeezer fixed link 8-3 is horizontally disposed and is placed in vibrating arm 8-2；The other end of vibrating squeezer fixed link 8-3 is affixed
On support frame；Wherein a vibrating squeezer fixed link 8-3 is equipped with vibrating motor 8-1, and vibrating motor 8-1 is electrically connected to vibration
On lever 8-2；In the middle part of vibrating arm 8-2 two screw hole 8-6 are opened up, is equipped with two in the vertical direction by screw 8-7 and is parallel to each other
Limited block 8-4.
It is vibrated, is transferred vibrations on vibrating squeezer fixed link 8-3, and then be transmitted to vibration by vibrating motor 8-1
On bar 8-2, there are two limited block 8-4, cable is interspersed among limited block 8-4 the middle part tool of vibrating arm 8-2, so that insulation powder
It obtains sufficiently vibrating, be compacted.
Such as partial enlarged view, it can be seen that, the position that vibrating arm 8-2 and correspondence and vibrating squeezer fixed link 8-3 are installed has
There is through-hole, by way of buffer spring 8-5 and fixing screws 8-7 cooperation, the vibration of vibrating squeezer fixed link 8-3 is transmitted
To vibrating arm 8-2.
As shown in figure 4, roller mold frame 10 includes motor 11, transmission belt 12, roll stand frame 10-1, several roll driving wheels
10-2 and roll driven wheel 10-3；Motor platform 3 is from top to bottom divided into eight layers, and every layer is equipped with a motor 11；The right side of motor platform 3
Equipped with the vertical roll stand frame 10-1 of four rows, the vertical roll stand frame 10-1 of four rows is uniformly distributed according to circumferencial direction；Roll driving wheel 10-2
It is arranged on roll stand frame 10-1 with roll driven wheel 10-3；Motor 11 connects roll driving wheel 10-2 by transmission belt 12,
Each opposite roll driving wheel 10-2 is equipped with equipped with roll driven wheel 10-3, roll driving wheel 10-2 and roll driven wheel 10-3
It is arranged alternately 8 layers altogether；The roll driving wheel 10-2 of adjacent layer differs 90 ° of interspersed settings.
In the present embodiment, the diameter of drawing film 9 is less than finished cable outer diameter 0.1mm.The revolving speed of motor 11 is different, makes
Roll driving wheel 10-2 and roll driven wheel 10-3 carries out variable motion and carries out rotation to the core wire for being coated with cable jacket 4
It squeezes.The vibration frequency of vibrating squeezer 8 is 500-600 times/min.
The specific implementation method of the utility model is described in detail with reference to the accompanying drawing: with reference to attached drawing 1, first to being
System bulk supply, transmitting of the cable jacket 4 through two guide wheels 5 are opened until converging at pulley 6 with core 13 and being coated on the outside of core 13
Beginning moves straight down；After injection insulation powder, brazing seam of electric welding, cable jacket 4 coats core 13 and moves to anti-rock
Stablize at mold rack 77, stablizes mold rack 7 by anti-rock and reach at drawing film 9, drawing film 9 carries out its line footpath by a small margin
Compression, and guarantee weldquality early period；4 cladding core wire of cable jacket is crossed after changing line footpath to vibrating squeezer 8, PLC control
Platform 1 controls vibrating arm 8-2 by vibrating motor 8-1 and carries out the vibration that frequency is 500-600 times/min, and cable jacket 4 coats core
Line carries out the vibration on left and right and circumferencial direction under vibrating arm 8-2 and buffer spring 8-5 effect, is compacted powder, increases pipe
Interior insulation density；4 cladding core wire of cable jacket persistently comes downwards at roller mold frame 10, and PLC console 1 is according to pre-set
The adjustment of line footpath data demand roll driving wheel 10-2 and roll driven wheel 10-310-3 position, PLC console 11 controls again
Each motor 11 in motor platform 3 generates the driving of different rotating speeds, by transmission belt 12 drive each layer roll driving wheel 10-2 into
Row rotation squeezes, and roll driving wheel 10-2, which is rotatably assorted under the core wire for coating cable jacket 4, to exercise roll driven wheel 10-3 and carry out
Rotation squeezes, and carries out cold compression, compacting, control line footpath to the core wire of cladding cable jacket 4.
The present embodiment also provides a kind of cable cold extrusion reducing forming method, including following work step
Step 1: undergauge operation is carried out to the core wire for being coated with cable jacket 4 by drawing film 9, guarantees weldquality；
Step 2: using vibrating squeezer 8 by powder-compacting, increase insulation tube density；
Step 3: the core wire for being coated with cable jacket 4 carries out rotation extruding through roller mold frame 10.
Cable cold extrusion reducing formation system and cable cold extrusion reducing forming method have the advantage that (1) vibration pressure
Real device 8 keeps pipe interior insulation powder filled close, increases pipe interior insulation density, and fixed core 13 spreads for the compression effectiveness of roll
Pad；(2) control of roller mold frame 10 product line footpath meets standard, increases pipe interior insulation density, and copper pipe is unlikely to deform；(3) drawing
Film 9 changes line footpath and guarantees that weldquality between vibrating squeezer 8 and roll, fixed copper pipe are unlikely to deform；The utility model structure
Rationally, practical, defect in the prior art is overcome, is had broad prospects in cable production.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
It, in specific embodiments and applications can be with many changes may be made, as long as these variations are without departing from this with novel thought
The design of utility model, belongs to the protection scope of the utility model.
Claims (9)
1. a kind of cable cold extrusion reducing formation system, it is characterised in that: including pedestal, support frame, core conveying assembly, cable
Shell conveying assembly, cable jacket coating unit, insulation powder filling device, anti-rock stablize mold rack, vibrating squeezer and
Roller mold frame, wherein support frame as described above is vertically arranged, the output end and cable jacket conveying assembly of the core conveying assembly
Output end it is opposite with the feed inlet of cable jacket coating unit, which can coat core for cable jacket
Outside, the discharge end of the cable jacket coating unit is opposite with the feeding end of vibrating squeezer, the cable jacket coating unit
Drawing die is set between vibrating squeezer, and the discharge port of the vibrating squeezer is opposite with the roller mold frame, the roll
Mold rack squeezes consolidation for the fission that will insulate between core and cable jacket.
2. cable cold extrusion reducing formation system according to claim 1, it is characterised in that: the cable jacket cladding dress
It sets, anti-rock stablizes the cable transfer passage of mold rack, vibrating squeezer and roller mold frame on same vertical line.
3. cable cold extrusion reducing formation system according to claim 1, it is characterised in that: the cable jacket coating unit
Anti-rock is set between drawing die and stablizes mold rack, the anti-rock stablizes mold rack and is used to obstruct vibrating squeezer generation
Vibration is transmitted to cable jacket coating unit by cable.
4. cable cold extrusion reducing formation system according to claim 1, it is characterised in that: the anti-rock stablizes mold rack
Stablize mold outer ring, locating piece, tight fixed bolt and anti-rock including anti-rock and stablizes mold fixed block, the anti-rock stable mode
Having outer ring is in circle shape, and two stabilizer blades are stablized mold fixed block by anti-rock and are fixed on support frame, and outside is equipped in part
Empty locating piece, locating piece hollow space are connected by tight fixed bolt with two stabilizer blades that anti-rock stablizes mold outer ring；And
Stablize the connection that mold fixed block carries out two sides with anti-rock between locating piece and PLC support frame.
5. cable cold extrusion reducing formation system according to claim 1, it is characterised in that: the vibrating squeezer includes vibration
Dynamic motor, vibrating arm, vibrating squeezer fixed link, limited block, buffer spring, screw hole and screw；The vibrating arm level is set
It sets, both ends pass through respectively in the mating connection and a vibrating squeezer fixed link of screw hole and screw, and are socketed on screw
Buffer spring；Vibrating squeezer fixed link is horizontally disposed and is placed in vibrating arm；The other end of vibrating squeezer fixed link it is affixed with
On support frame；Wherein a vibrating squeezer fixed link is equipped with vibrating motor, and vibrating motor is electrically connected on vibrating arm；Vibration
Two screw holes are opened up in the middle part of bar, are equipped with two limited blocks being parallel to each other in the vertical direction by screw.
6. cable cold extrusion reducing formation system according to claim 1, it is characterised in that: the roller mold frame includes electricity
Board, transmission belt, roll stand frame, several roll driving wheels and roll driven wheel；The motor platform is from top to bottom divided into eight layers,
Every layer is equipped with a motor；The right side of the motor platform is equipped with the vertical roll stand frame of four rows, and the vertical roll stand frame of four rows is according to circumferencial direction
It is uniformly distributed；The roll driving wheel and roll driven wheel are arranged on roll stand frame；Motor passes through transmission band connection roll
Driving wheel, each roll driving wheel opposite are equipped with equipped with roll driven wheel, and roll driving wheel and roll driven wheel are alternately set altogether
Set 8 layers；The roll driving wheel of adjacent layer differs 90 ° of interspersed settings.
7. cable cold extrusion reducing formation system according to claim 1, it is characterised in that: the diameter of the drawing die is small
In finished cable outer diameter 0.1mm.
8. cable cold extrusion reducing formation system according to claim 6, it is characterised in that: the revolving speed of the motor is respectively not
It is identical, so that roll driving wheel and roll driven wheel is carried out variable motion and squeezing for rotation is carried out to the core wire for being coated with cable jacket
Pressure.
9. cable cold extrusion reducing formation system according to claim 1, it is characterised in that: the vibrating squeezer
Vibration frequency is 500-600 times/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646967.0U CN208189296U (en) | 2018-04-26 | 2018-04-26 | A kind of cable cold extrusion reducing formation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820646967.0U CN208189296U (en) | 2018-04-26 | 2018-04-26 | A kind of cable cold extrusion reducing formation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208189296U true CN208189296U (en) | 2018-12-04 |
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ID=64432099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820646967.0U Expired - Fee Related CN208189296U (en) | 2018-04-26 | 2018-04-26 | A kind of cable cold extrusion reducing formation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208189296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447624A (en) * | 2018-04-26 | 2018-08-24 | 沈阳伊思特机器人自动化科技有限公司 | A kind of cable cold extrusion reducing formation system and cable cold extrusion reducing forming method |
-
2018
- 2018-04-26 CN CN201820646967.0U patent/CN208189296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108447624A (en) * | 2018-04-26 | 2018-08-24 | 沈阳伊思特机器人自动化科技有限公司 | A kind of cable cold extrusion reducing formation system and cable cold extrusion reducing forming method |
| CN108447624B (en) * | 2018-04-26 | 2024-01-12 | 沈阳北方艾克电缆有限公司 | Cable cold extrusion diameter reduction forming system and cable cold extrusion diameter reduction forming method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20210426 |