CN208593048U - A kind of copper modeling co-extruder of strip conductor item - Google Patents
A kind of copper modeling co-extruder of strip conductor item Download PDFInfo
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- CN208593048U CN208593048U CN201821257493.7U CN201821257493U CN208593048U CN 208593048 U CN208593048 U CN 208593048U CN 201821257493 U CN201821257493 U CN 201821257493U CN 208593048 U CN208593048 U CN 208593048U
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- guiding tube
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Abstract
The utility model discloses a kind of copper of strip conductor item to mould co-extruder, including the head set gradually, mould board, profiled sheeting and shaping mould, head is provided with extruding cavity, mould board is provided with moulding chamber, profiled sheeting is provided with forming cavity, in extruding cavity, moulding is intracavitary and forming cavity in be respectively arranged with the first guiding tube being sequentially communicated, second guiding tube and third guiding tube, head side is provided with the guide hole for leading to the first guiding tube, plastic chamber is provided in shaping mould, conductive bar is successively from guide hole, first guiding tube, it is passed through in second guiding tube and third guiding tube, track adhesive tape is successively from extruding cavity, in moulding chamber and forming cavity extrusion molding and the outside of conductive bar is partly coated in the outside of forming cavity.The utility model is structurally reasonable, by the first guiding tube, the second guiding tube and third guiding tube being arranged in extruding cavity, moulding chamber and forming cavity, so that track adhesive tape is tightly combined with conductive bar, avoids generating loosening between conductive bar and track adhesive tape.
Description
Technical field
The utility model relates to strip conductor production equipment technology, in particular to the copper of a kind of strip conductor item is moulded
Co-extruder.
Background technique
It is innovated as commercial lighting industry continues to develop, illuminating product is gradually expanded and sectionalization, low tension wire, cable
And the utilization of conductive winding displacement, the conductive metals full-enclosed package assembly such as traditional copper wire, aluminum steel and cannot provide it is more just
Benefit, wherein track lamp obtains rapidly because can satisfy light emitting source any one position on strip conductor and connect with the mains
Development, the strip conductor item of current track lamp largely uses half clad type, and the strip conductor item of half clad type is all to use
After first plastic cement is produced, then it is embedded in or is inserted into the production method of conductiving metal strip, so that the conductive metal produced
Item is in loosening state inside plastic strip, and conductiving metal strip is easy to fall off in an assembling process, and assembling is relatively difficult, and
And it is more time-consuming, do not pay attention to the power source head that can not reach track lamp slightly, leads to no power or power supply production cannot be completely attached to
Raw voltage is excessive and burns out power source head, after the conductiving metal strip of another aspect light emitting source and loosening fastens installation, is easier to produce
Raw poor contact, plastic cement after prolonged use can aging, the snap-on inside light emitting source can also follow the string, to generate contact
It is bad, and the moment powered off can generate biggish electric current and cause the hidden danger such as on fire.
Utility model content
The technical issues of the utility model solves is to provide a kind of conductor rail for above-mentioned defect existing in the prior art
The copper of road item moulds co-extruder, to solve the problems mentioned in the above background technology.
To solve above-mentioned technical problem, the technical solution that the utility model is taken is as follows: a kind of copper modeling of strip conductor item
Co-extruder, the strip conductor item is made of track adhesive tape and the conductive bar being plugged in track adhesive tape, including is set gradually
Head, mould board, profiled sheeting and shaping mould, the head is provided with extruding cavity, and the mould board is provided with moulding chamber, institute
State profiled sheeting and be provided with forming cavity, in the extruding cavity, moulding is intracavitary and forming cavity in be respectively arranged with first be sequentially communicated
Guiding tube, the second guiding tube and third guiding tube, the head side is provided with the guide hole for leading to the first guiding tube, described whole
Plastic chamber is provided in shape mold, the conductive bar is successively from guide hole, the first guiding tube, the second guiding tube and third guiding tube
In pass through, the track adhesive tape successively extrusion molding and is wrapped from extruding cavity, moulding chamber and forming cavity in the outside of forming cavity half
It is overlying on the outside of conductive bar.
It is further described as to above-mentioned technical proposal:
In the above-mentioned technical solutions, the head is circumscribed with plastic extruder, and the head side is provided with connection plastics
The extrusion cavities of extruder and extruding cavity, the feed direction of the extrusion direction vertical conduction item of the plastic extruder.
In the above-mentioned technical solutions, the shaping mould include the first fixed plate set gradually from top to bottom, it is first whole
Shape plate, the second trim panel and the second fixed plate, the plastic chamber is arranged between the first trim panel and the second trim panel, described whole
Cooling unit is provided in shape mold.
In the above-mentioned technical solutions, the cooling unit includes be arranged between the first fixed plate and the first trim panel
One cooling subelement, the described first cooling subelement include setting the first cooling chamber on the first fixing plate and setting the
Multiple first cooling holes on one trim panel, first cooling hole are connected to the first cooling chamber and plastic chamber.
In the above-mentioned technical solutions, the cooling unit includes be arranged between the second fixed plate and the second trim panel
Two cooling subelements, the described second cooling subelement include the second cooling chamber being arranged in the second fixed plate and setting the
Multiple second cooling holes on two trim panels, second cooling hole are connected to the second cooling chamber and plastic chamber.
In the above-mentioned technical solutions, the multiple first cooling hole be arranged in plastic chamber alternate with multiple second cooling holes
Upper and lower two sides.
In the above-mentioned technical solutions, first trim panel opens the card for being formed with parallel plastic chamber setting in the two sides of plastic chamber
Slot, corresponding open of second trim panel are formed with convex block.
In the above-mentioned technical solutions, the cross section of the cross-sectional area of the extruding cavity, the cross-sectional area of moulding chamber, forming cavity
Product is successively reduced.
Compared with prior art, the utility model has the beneficial effects that: the utility model is structurally reasonable, existed by setting
The first guiding tube, the second guiding tube and third guiding tube in extruding cavity, moulding chamber and forming cavity, so that track adhesive tape is extruded into
It is just coated on when type on the outside of conductive bar, then cooling and shaping is carried out by shaping mould, so that track adhesive tape is tight in conjunction with conductive bar
It is close, avoid between conductive bar and track adhesive tape generate loosening, improve the quality of track lamp, improve track lamp using safe.
Detailed description of the invention
Fig. 1 is the schematic perspective view of embodiment one；
Fig. 2 is the vertical section structure schematic diagram of embodiment one；
Fig. 3 is the decomposed structural schematic diagram of embodiment one；
Fig. 4 is the track adhesive tape molding variation structural schematic diagram of embodiment one；
Fig. 5 is the cross section structure schematic diagram of embodiment one；
Fig. 6 is the schematic perspective view (another view direction of Fig. 1) of embodiment one；
Fig. 7 is the schematic perspective view of embodiment two.
In figure: 1, head；11, extrusion cavities；12, guide hole；13, extruding cavity；14, the first guiding tube；2, mould board；21,
Moulding chamber；22, the second guiding tube；3, profiled sheeting；31, forming cavity；32, third guiding tube；5, the first fixed plate；51, first is cold
But chamber；6, the first trim panel；61, the first cooling hole；62, card slot；7, the second trim panel；71, the second cooling hole；72, convex block；8,
Second fixed plate；81, the second cooling chamber；91, conductive bar；92, track adhesive tape；101, shaping sector is squeezed out；102, shaping sector；103,
Forming part；104, type groove；105, plastic chamber.
Specific embodiment
1 the utility model is described in further detail to attached drawing 7 with reference to the accompanying drawing.
It is exemplary by reference to the embodiment that attached drawing describes, it is intended to for explaining the application, and should not be understood as pair
The limitation of the application.In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ",
" width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the application and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second "
It is used for description purposes only, is not understood to indicate or imply relative importance or implicitly indicates indicated technical characteristic
Quantity.Thus, define " first ", the feature of " second " can explicitly or implicitly include one or more spy
Sign.In the description of the present application, " several ", the meaning of " plurality " is two or more, unless otherwise clearly specific
It limits.Unless otherwise clearly defined and limited, in this application, the arts such as term " installation ", " connected ", " connection ", " fixation "
Language shall be understood in a broad sense, such as, it may be a fixed connection, may be a detachable connection, or be integrally connected；It can be machinery
Connection, is also possible to be electrically connected；It can be directly connected, two elements can also be can be indirectly connected through an intermediary
Internal connection.For the ordinary skill in the art, above-mentioned term can be understood in the application as the case may be
In concrete meaning.Unless otherwise clearly defined and limited, in this application, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.And fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign includes fisrt feature right above second feature and oblique upper under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment one,
As shown in figures 1 to 6, a kind of copper of strip conductor item moulds co-extruder, and strip conductor item is by track adhesive tape 92 and plugs
Conductive bar 91 in track adhesive tape 92 forms, and conductive bar 91 is copper conductive bar, including head 1, the mould board set gradually
2, profiled sheeting 3 and shaping mould, head 1 are provided with extruding cavity 13, and mould board 2 is provided with moulding chamber 21, and profiled sheeting 3 is provided with into
Type chamber 31 is respectively arranged with the first guiding tube 14, second being sequentially communicated in extruding cavity 13, in moulding chamber 21 and in forming cavity 31
Guiding tube 22 and third guiding tube 32,1 side of head are provided with the guide hole 12 for leading to the first guiding tube 14, set in shaping mould
It is equipped with plastic chamber 105, conductive bar 91 is successively from guide hole 12, the first guiding tube 14, the second guiding tube 22 and third guiding tube 32
In pass through, the successively extrusion molding and in the outer of forming cavity 31 from extruding cavity 13, moulding chamber 21 and forming cavity 31 of track adhesive tape 92
Side is partly coated on the outside of conductive bar 91.
Head 1 is circumscribed with plastic extruder, and 1 side of head is provided with the extrusion cavities of connecting plastic extruder Yu extruding cavity 13
11, the feed direction of the extrusion direction vertical conduction item 91 of plastic extruder.
Shaping mould includes the first fixed plate 5 set gradually from top to bottom, the first trim panel 6, the second trim panel 7 and
Two fixed plates 8, plastic chamber 105 are arranged between the first trim panel 6 and the second trim panel 7, are provided in shaping mould cooling single
Member.
Cooling unit includes the first cooling subelement being arranged between the first fixed plate 5 and the first trim panel 6, and first is cold
But subelement include the first cooling chamber 51 being arranged in the first fixed plate 5 and be arranged on the first trim panel 6 multiple
One cooling hole 61, the first cooling hole 61 are connected to the first cooling chamber 51 and plastic chamber 105.
Cooling unit includes the second cooling subelement being arranged between the second fixed plate 8 and the second trim panel 7, and second is cold
But subelement include the second cooling chamber 81 being arranged in the second fixed plate 8 and be arranged on the second trim panel 7 multiple
Two cooling holes 71, the second cooling hole 71 are connected to the second cooling chamber 81 and plastic chamber 105.
Multiple first cooling holes 61 two sides up and down that plastic chamber 105 is set alternate with multiple second cooling holes 71.
First trim panel 6 opens the card slot 62 for being formed with parallel plastic chamber 105 and being arranged, the second shaping in the two sides of plastic chamber 105
Corresponding open of plate 7 is formed with convex block 72.
The cross-sectional area of extruding cavity 13, the cross-sectional area of moulding chamber 21, forming cavity 31 cross-sectional area successively reduce.
Two guide holes 12 of head 1 guide a conductive bar 91 to enter in the first guiding tube 14 respectively, plastic extruder
The plastic liquid of flowing is squeezed into extrusion cavities 11, when plastic liquid successively passes through extruding cavity 13, moulding chamber 21 and forming cavity 31
Extrusion shaping sector 101, shaping sector 102 and forming part 103, the first guiding tube 14, the second guiding tube 22 and third is respectively formed to draw
Conduit 32 makes plastic liquid form type groove 104, plastics stream during by extruding cavity 13, moulding chamber 21 and forming cavity 31
Body is being extruded into track adhesive tape 92 from forming cavity 31, conductive bar 91 stretched out from third guiding tube 32 and with molding track
Adhesive tape 92 contacts, and the third guiding tube 32 of stretching is then plugged in type groove 104, and track adhesive tape 92 enters shaping together with conductive bar 91
Chamber 105, by the first and second cooling subelement of about 105 two sides of plastic chamber to 92 cooling and shaping of track adhesive tape, so that track glue
Item 92 is closely coated on 91 outside of conductive bar, and forming cladding, there are two the two-wire strip conductor items of conductive bar 91.
Embodiment two,
As shown in fig. 6, a kind of copper of strip conductor item moulds co-extruder, strip conductor item is by track adhesive tape 92 and is plugged in
Conductive bar 91 in track adhesive tape 92 forms, and conductive bar 91 is copper conductive bar, including set gradually head 1, mould board 2,
Profiled sheeting 3 and shaping mould, head 1 are provided with extruding cavity 13, and mould board 2 is provided with moulding chamber 21, and profiled sheeting 3 is provided with molding
Chamber 31 is respectively arranged with the first guiding tube 14 being sequentially communicated, second draws in extruding cavity 13, in moulding chamber 21 and in forming cavity 31
Conduit 22 and third guiding tube 32,1 side of head are provided with the guide hole 12 for leading to the first guiding tube 14, setting in shaping mould
There is plastic chamber 105, conductive bar 91 is successively from guide hole 12, the first guiding tube 14, the second guiding tube 22 and third guiding tube 32
It passes through, the successively extrusion molding and in the outside of forming cavity 31 from extruding cavity 13, moulding chamber 21 and forming cavity 31 of track adhesive tape 92
Partly it is coated on the outside of conductive bar 91.
Head 1 is circumscribed with plastic extruder, and 1 side of head is provided with the extrusion cavities of connecting plastic extruder Yu extruding cavity 13
11, the feed direction of the extrusion direction vertical conduction item 91 of plastic extruder.
Shaping mould includes the first fixed plate 5 set gradually from top to bottom, the first trim panel 6, middle plate, the second trim panel
7 and second fixed plate 8, plastic chamber 105 be arranged between the first trim panel 6, middle plate and the second trim panel 7, set in shaping mould
It is equipped with cooling unit.
Cooling unit includes the first cooling subelement being arranged between the first fixed plate 5 and the first trim panel 6, and first is cold
But subelement include the first cooling chamber 51 being arranged in the first fixed plate 5 and be arranged on the first trim panel 6 multiple
One cooling hole 61, the first cooling hole 61 are connected to the first cooling chamber 51 and plastic chamber 105.
Cooling unit includes the second cooling subelement being arranged between the second fixed plate 8 and the second trim panel 7, and second is cold
But subelement include the second cooling chamber 81 being arranged in the second fixed plate 8 and be arranged on the second trim panel 7 multiple
Two cooling holes 71, the second cooling hole 71 are connected to the second cooling chamber 81 and plastic chamber 105.
Multiple first cooling holes 61 two sides up and down that plastic chamber 105 is set alternate with multiple second cooling holes 71.
First trim panel 6 opens the card slot 62 for being formed with parallel plastic chamber 105 and being arranged in the two sides of plastic chamber 105, and middle plate is corresponding
It opens and is formed with convex block 72.
The cross-sectional area of extruding cavity 13, the cross-sectional area of moulding chamber 21, forming cavity 31 cross-sectional area successively reduce.
The guide hole 12 of head 1 guides a conductive bar 91 to enter in the first guiding tube 14, and plastic extruder is toward extrusion cavities
The plastic liquid of flowing is squeezed into 11, plastic liquid is respectively formed when successively passing through extruding cavity 13, moulding chamber 21 and forming cavity 31
Squeezing out shaping sector 101, shaping sector 102 and forming part 103, the first guiding tube 14, the second guiding tube 22 and third guiding tube 32 makes
Plastic liquid forming type groove 104 by extruding cavity 13, moulding chamber 21 and during forming cavity 31, plastic liquid from
Track adhesive tape 92 is extruded into type chamber 31, conductive bar 91 is stretched out from third guiding tube 32 and connect with molding track adhesive tape 92
Touching, the third guiding tube 32 of stretching are then plugged in type groove 104, and track adhesive tape 92 enters plastic chamber 105 together with conductive bar 91, are led to
The first and second cooling subelement of about 105 two sides of plastic chamber is crossed to 92 cooling and shaping of track adhesive tape, so that track adhesive tape 92 is close
Be coated on the outside of conductive bar 91, form the single line strip conductor item for being coated with a conductive bar 91.
Do not limit the technical scope of the present invention above, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of still falling within the technical solution of the utility model.
Claims (8)
1. a kind of copper of strip conductor item moulds co-extruder, the strip conductor item is by track adhesive tape and is plugged in track adhesive tape
Conductive bar composition, it is characterised in that: including head, mould board, profiled sheeting and the shaping mould set gradually, the head is set
It is equipped with extruding cavity, the mould board is provided with moulding chamber, and the profiled sheeting is provided with forming cavity, in the extruding cavity, moulding chamber
The first guiding tube, the second guiding tube and third guiding tube being sequentially communicated, the head one are respectively arranged in interior and forming cavity
Side is provided with the guide hole for leading to the first guiding tube, is provided with plastic chamber in the shaping mould, and the conductive bar is successively from drawing
It is passed through in guide hole, the first guiding tube, the second guiding tube and third guiding tube, the track adhesive tape is successively from extruding cavity, moulding chamber
The outside of conductive bar is partly coated on extrusion molding in forming cavity and in the outside of forming cavity.
2. a kind of copper of strip conductor item according to claim 1 moulds co-extruder, it is characterised in that, the head is external
There is plastic extruder, the head side is provided with the extrusion cavities of connecting plastic extruder and extruding cavity, the plastic extruder
Extrusion direction vertical conduction item feed direction.
3. a kind of copper of strip conductor item according to claim 1 moulds co-extruder, it is characterised in that, the shaping mould
Including the first fixed plate, the first trim panel, the second trim panel and the second fixed plate set gradually from top to bottom, the plastic chamber
It is arranged between the first trim panel and the second trim panel, is provided with cooling unit in the shaping mould.
4. a kind of copper of strip conductor item according to claim 3 moulds co-extruder, it is characterised in that, the cooling unit
The first cooling subelement including being arranged between the first fixed plate and the first trim panel, the described first cooling subelement includes setting
Multiple first cooling holes setting the first cooling chamber on the first fixing plate and being arranged on the first trim panel, described first is cold
But hole is connected to the first cooling chamber and plastic chamber.
5. a kind of copper of strip conductor item according to claim 4 moulds co-extruder, it is characterised in that, the cooling unit
The second cooling subelement including being arranged between the second fixed plate and the second trim panel, the described second cooling subelement includes setting
Multiple second cooling holes setting the second cooling chamber in the second fixed plate and being arranged on the second trim panel, described second is cold
But hole is connected to the second cooling chamber and plastic chamber.
6. a kind of copper of strip conductor item according to claim 5 moulds co-extruder, it is characterised in that, the multiple first
The cooling hole two sides up and down that plastic chamber is set alternate with multiple second cooling holes.
7. a kind of copper of strip conductor item according to claim 3 moulds co-extruder, it is characterised in that, first shaping
Plate opens the card slot for being formed with parallel plastic chamber setting in the two sides of plastic chamber, and corresponding open of second trim panel is formed with convex block.
8. a kind of copper of strip conductor item according to claim 1 moulds co-extruder, it is characterised in that, the extruding cavity
Cross-sectional area, the cross-sectional area of moulding chamber, forming cavity cross-sectional area successively reduce.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257493.7U CN208593048U (en) | 2018-08-06 | 2018-08-06 | A kind of copper modeling co-extruder of strip conductor item |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821257493.7U CN208593048U (en) | 2018-08-06 | 2018-08-06 | A kind of copper modeling co-extruder of strip conductor item |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593048U true CN208593048U (en) | 2019-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821257493.7U Active CN208593048U (en) | 2018-08-06 | 2018-08-06 | A kind of copper modeling co-extruder of strip conductor item |
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| CN (1) | CN208593048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688120A (en) * | 2018-08-06 | 2018-10-23 | 东莞宝奕塑胶制品有限公司 | A kind of copper modeling co-extruder of strip conductor item |
-
2018
- 2018-08-06 CN CN201821257493.7U patent/CN208593048U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688120A (en) * | 2018-08-06 | 2018-10-23 | 东莞宝奕塑胶制品有限公司 | A kind of copper modeling co-extruder of strip conductor item |
| CN108688120B (en) * | 2018-08-06 | 2024-04-05 | 东莞宝奕塑胶制品有限公司 | Copper-plastic co-extrusion device for conductive track strips |
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