CN201323097Y - Fan-filled strip extruding die for cable - Google Patents
Fan-filled strip extruding die for cable Download PDFInfo
- Publication number
- CN201323097Y CN201323097Y CNU2008202236767U CN200820223676U CN201323097Y CN 201323097 Y CN201323097 Y CN 201323097Y CN U2008202236767 U CNU2008202236767 U CN U2008202236767U CN 200820223676 U CN200820223676 U CN 200820223676U CN 201323097 Y CN201323097 Y CN 201323097Y
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- CN
- China
- Prior art keywords
- die holder
- fan
- cable
- shunting disk
- die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a fan-filled strip extruding die for a cable, which comprises a die holder, a current divider and a forming die, and is characterized in that the die holder comprises a front block and a rear block which are connected; the rear end of the die holder is provided with an inner cylindrical hole for a filter mesh to put in; the current divider and the forming die are arranged in the front end of the die holder, and connected with the inner cavity of the front end of the die holder by thread. The die structure is simplified and the die and the original machine body are distributed in a line, so that the whole equipment has simple structure, the produced fan-filled strips are in consistent size and very stable, and the production efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of plastic extruding forming mould, relates generally to a kind of cable with fan-shaped packing extruder head.
Background technology
Regular meeting uses fan-shaped packing in the stranding operation of cable, and after particularly the medium-pressure power cable stranding adopted fan-shaped packing, the cable core roundness was good, and cable core is subjected to distortion and is difficult for deforming good stability.At present, the equipment that generally is used to extrude fan-shaped packing is made up of fuselage and head, is connected by the machine neck between fuselage and the head, and the junction is by fast folder and tight, and fuselage and head axially are " ten " font and distribute, and are provided with die sleeve between shaping mould and head, this complex structure.Because be subjected to the restriction of machine neck and head inner flow passage size, gel quantity is little, easily produce billot complete, lack defective such as material, influence quality of item, do not satisfy the requirement of serialization production in enormous quantities.
Summary of the invention
The utility model is intended to solve above-mentioned technological deficiency, provides a kind of cable with fan-shaped packing extruder head.The utility model is by the simplification of handpiece structure, and head and former fuselage change " one " font into and distribute, and makes entire equipment simple in structure, the fan-shaped packing consistent size of production, good stability, and production efficiency improves greatly.
The utility model is achieved through the following technical solutions:
Cable is with fan-shaped packing extruder head, comprise die holder, shunt and shaping mould, it is characterized in that: described die holder is that two of front and back link to each other, and the rear end die holder is provided with the interior cylindrical hole of placing filter screen, described shunt and shaping mould are located in the front end die holder, and are connected with front end die holder thread in inner cavity.
Described shunt comprises shunting disk and core rod, and the shunting disk sidewall is connected with described front end die holder thread in inner cavity, and core rod is positioned at the shunting disk middle part and is threaded with shunting disk, and described shunting disk axially is provided with centrosymmetric charging aperture.
The end face center of described shaping mould is provided with and the corresponding moulding of fan-shaped packing cross sectional shape hole.
Described rear end die holder and front end die holder are for being threaded.
Advantage of the present utility model is:
One, head and former fuselage change the distribution of " one " font into and have reduced die sleeve, and handpiece structure is simplified.
Two, shunting disk is provided with uniform discharging opening, and fan-shaped packing shape symmetry, the size extruded are even, and constantly glue does not lack material, and quality stability is good, has improved the product qualified rate of packing.
Three, extrusion capacity is big, and the production efficiency height can be realized serialization production in enormous quantities, has improved economic benefit.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model head
Fig. 2 is the structural representation of the utility model shunt
Fig. 3 is the A-A cutaway view of Fig. 2
Fig. 4 is the structural representation of the utility model shaping mould
Fig. 5 is the B-B cutaway view of Fig. 4
Mark among the figure: 1, shunt, 2, shaping mould, 3, the rear end die holder, 4, interior cylindrical hole, 5, the front end die holder, 6, shunting disk, 7, core rod, 8, charging aperture, 9, the moulding hole.
Embodiment
Cable comprises die holder, shunt 1 and shaping mould 2 with fan-shaped packing extruder head, and described die holder is two of front and back, and rear end die holder 3 and front end die holder 5 two ends are all for being threaded.Rear end die holder 3 is provided with the interior cylindrical hole 4 of placing filter screen, and described shunt 1 and shaping mould 2 are located in the front end die holder 5, and are connected with front end die holder 5 thread in inner cavity.Described shunt 1 comprises shunting disk 6 and core rod 7, and shunting disk 6 sidewalls are connected with described front end die holder 5 thread in inner cavity, and core rod 7 is positioned at shunting disk 6 middle parts and is threaded with shunting disk 6, and described shunting disk 6 axially is provided with centrosymmetric charging aperture 8.The end face center of described shaping mould 2 is provided with and the corresponding moulding of fan-shaped packing cross sectional shape hole 9.
Cable comprises die holder, shunt 1 and shaping mould 2 with fan-shaped packing extruder head, and described die holder is two of front and back, and rear end die holder 3 is connected with front end die holder 5 threaded one ends, and the other end flexibly connects.Rear end die holder 3 is provided with the interior cylindrical hole 4 of placing filter screen, and described shunt 1 and shaping mould 2 are located in the front end die holder 5, and are connected with front end die holder 5 thread in inner cavity.Described shunt 1 comprises shunting disk 6 and core rod 7, and shunting disk 6 sidewalls are connected with described front end die holder 5 thread in inner cavity, and core rod 7 is positioned at shunting disk 6 middle parts and is threaded with shunting disk 6, and described shunting disk 6 axially is provided with centrosymmetric charging aperture 8.The end face center of described shaping mould 2 is provided with and the corresponding moulding of fan-shaped packing cross sectional shape hole 9.
The utility model is not limited to the foregoing description, but all should fall within the claim protection range.
Claims (4)
1, cable is with fan-shaped packing extruder head, comprise die holder, shunt (1) and shaping mould (2), it is characterized in that: described die holder is that two of front and back link to each other, rear end die holder (3) is provided with the interior cylindrical hole (4) of placing filter screen, described shunt (1) and shaping mould (2) are located in the front end die holder (5), and are connected with front end die holder (5) thread in inner cavity.
2, according to right 1 described cable with fan-shaped packing extruder head, it is characterized in that: described shunt (1) comprises shunting disk (6) and core rod (7), shunting disk (6) sidewall is connected with described front end die holder (5) thread in inner cavity, core rod (7) is positioned at shunting disk (6) middle part and is threaded with shunting disk (6), and described shunting disk (6) axially is provided with centrosymmetric charging aperture (8).
3, according to right 1 described cable with fan-shaped packing extruder head, it is characterized in that: the end face center of described shaping mould (2) is provided with and fan-shaped packing cross sectional shape corresponding moulding hole (9).
4, according to right 1 described cable with fan-shaped packing extruder head, it is characterized in that: described rear end die holder (3) and front end die holder (5) are for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202236767U CN201323097Y (en) | 2008-12-24 | 2008-12-24 | Fan-filled strip extruding die for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202236767U CN201323097Y (en) | 2008-12-24 | 2008-12-24 | Fan-filled strip extruding die for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201323097Y true CN201323097Y (en) | 2009-10-07 |
Family
ID=41160473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202236767U Expired - Fee Related CN201323097Y (en) | 2008-12-24 | 2008-12-24 | Fan-filled strip extruding die for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201323097Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284963A (en) * | 2021-12-27 | 2022-04-05 | 江苏亨通电力电缆有限公司 | Fan-shaped bearing unit mold for suspended cabling and design method |
-
2008
- 2008-12-24 CN CNU2008202236767U patent/CN201323097Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284963A (en) * | 2021-12-27 | 2022-04-05 | 江苏亨通电力电缆有限公司 | Fan-shaped bearing unit mold for suspended cabling and design method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20141224 |
|
| EXPY | Termination of patent right or utility model |