CN203331387U - Parallel electric wire extrusion auxiliary mould - Google Patents
Parallel electric wire extrusion auxiliary mould Download PDFInfo
- Publication number
- CN203331387U CN203331387U CN2013203396641U CN201320339664U CN203331387U CN 203331387 U CN203331387 U CN 203331387U CN 2013203396641 U CN2013203396641 U CN 2013203396641U CN 201320339664 U CN201320339664 U CN 201320339664U CN 203331387 U CN203331387 U CN 203331387U
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- CN
- China
- Prior art keywords
- conventional cable
- auxiliary mould
- parallel
- mould
- core
- 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 - Lifetime
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Abstract
The utility model discloses a parallel electric wire extrusion auxiliary mould which comprises an extrusion sheath (1), a conventional cable mould sleeve (2) and a conventional cable mould core (5), wherein the conventional cable mould core (5) is sleeved on the inner cavity of the conventional cable mould sleeve (2); the extrusion sheath (1) is also mounted in a gap between the conventional cable mould core (5) and the conventional cable mould sleeve (2); the inner cavity of the conventional cable mould core (5) is a taper hole; an auxiliary mould core (3) is sleeved in the taper hole; multiple threading holes (6) parallel to one another are uniformly formed in the auxiliary mould core (3). The parallel-electric wire extrusion auxiliary mould disclosed by the utility model is simple in structure, easy to process and diversified in material selection, and can meet the production needs for various flat-sheath electric wires.
Description
Technical field
The utility model belongs to cable process units technical field, particularly relates to a kind of parallel wires and extrudes auxiliary mould.
Background technology
Original mould of producing the flat protective case wire is flat outlet extrusion die, and different product specifications need the mould of different size, and specially mould special use.And this mould is higher to the design requirement on machining accuracy, and the preparatory period of mould is longer.But, while having special requirement to require in rush order, such mould is difficult to adjust, can't shipment within delivery date.
Reason to sum up, the sizing material tensile characteristics is analyzed when tubular molding tool is extruded, and the pipe of extruding, by stretching, can be coated on the insulated wire cores more than 2 or 2 that is parallel arrangement fully, makes it to meet the requirement of parallel RVV.Just can adopt thus the extrusion die of conventional cable products with round exit.But, in actual production process, after entering core rod, it arranges easily generation dislocation to many cores, causes thus the shape of product of production irregular, can not meet the demands.So designed auxiliary mould, the through wires hole by auxiliary mould makes many core marshallings, and after extruding sheath, product is regular, meets the product design requirement.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of parallel wires and extrudes auxiliary mould, can adapt to multiple Production requirement.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of parallel wires to extrude auxiliary mould, comprise conventional cable die sleeve, conventional cable core rod, described conventional cable die sleeve inner chamber cover has conventional cable core rod, conventional cable core rod inner chamber is a bellmouth, the bellmouth inner sleeve has supplemental core, evenly has some through wires holes parallel to each other on supplemental core.
Scabble on the summit that the bellmouth of described supplemental core matching convention cable core rod inner chamber is a circular cone and circular cone is a disc.
Described through wires hole is two.
Described through wires hole has three.
Beneficial effect
The utility model is simple in structure, handling ease, selection are various, can meet the Production requirement of all kinds of flat protective case wires.
The accompanying drawing explanation
Fig. 1 is original mould schematic diagram.
Fig. 2 is the utility model supplemental core schematic diagram.
Fig. 3 is the utility model general assembly side view.
Fig. 4 is the utility model application schematic diagram.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are not used in restriction scope of the present utility model for the utility model is described.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 2 to 4, a kind of parallel wires is extruded auxiliary mould, comprise conventional cable die sleeve 2, supplemental core 3, conventional cable core rod 5, through wires hole 6, described conventional cable die sleeve 2 inner chamber covers have conventional cable core rod 5, on the gap between conventional cable core rod 5 and conventional cable die sleeve 2, also are equipped with and extrude sheath 1, and conventional cable core rod 5 inner chambers are a bellmouth, the bellmouth inner sleeve has supplemental core 3, evenly has some through wires holes parallel to each other 6 on supplemental core 3.
Scabble on the summit that the bellmouth of described supplemental core 3 matching convention cable core rod 5 inner chambers is a circular cone and circular cone is a disc.
Described through wires hole 6 is interior for wearing cable core 4.
Described through wires hole 6 is 2.
Described through wires hole 6 is 3.
During production, at first determine the size that will extrude several cable cores 4 and cable core 4, then according to these data, at auxiliary mould 3, get through corresponding through wires hole 6.
Claims (4)
1. a parallel wires is extruded auxiliary mould, comprise conventional cable die sleeve (2), conventional cable core rod (5), it is characterized in that: described conventional cable die sleeve (2) inner chamber cover has conventional cable core rod (5), conventional cable core rod (5) inner chamber is a bellmouth, the bellmouth inner sleeve has supplemental core (3), evenly has some through wires holes parallel to each other (6) on supplemental core (3).
2. a kind of parallel wires according to claim 1 is extruded auxiliary mould, it is characterized in that: scabble on the summit that the bellmouth of described supplemental core (3) matching convention cable core rod (5) inner chamber is a circular cone and circular cone is a disc.
3. a kind of parallel wires according to claim 1 is extruded auxiliary mould, it is characterized in that: described through wires hole (6) is two.
4. a kind of parallel wires according to claim 1 is extruded auxiliary mould, it is characterized in that: described through wires hole (6) has three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203396641U CN203331387U (en) | 2013-06-09 | 2013-06-09 | Parallel electric wire extrusion auxiliary mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203396641U CN203331387U (en) | 2013-06-09 | 2013-06-09 | Parallel electric wire extrusion auxiliary mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331387U true CN203331387U (en) | 2013-12-11 |
Family
ID=49700084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203396641U Expired - Lifetime CN203331387U (en) | 2013-06-09 | 2013-06-09 | Parallel electric wire extrusion auxiliary mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317696A (en) * | 2013-06-09 | 2013-09-25 | 宁波球冠电缆股份有限公司 | Parallel wire extruding auxiliary mould |
-
2013
- 2013-06-09 CN CN2013203396641U patent/CN203331387U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317696A (en) * | 2013-06-09 | 2013-09-25 | 宁波球冠电缆股份有限公司 | Parallel wire extruding auxiliary mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |