CN102328390A - Fixing structure for cable of mould - Google Patents
Fixing structure for cable of mould Download PDFInfo
- Publication number
- CN102328390A CN102328390A CN201110295145A CN201110295145A CN102328390A CN 102328390 A CN102328390 A CN 102328390A CN 201110295145 A CN201110295145 A CN 201110295145A CN 201110295145 A CN201110295145 A CN 201110295145A CN 102328390 A CN102328390 A CN 102328390A
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- CN
- China
- Prior art keywords
- cable
- die cavity
- mould
- mold insert
- product 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.)
- Pending
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention provides a fixing structure for a cable of a mould, which is capable of ensuring the condition that a crushing phenomenon cannot be generated on the cable when mould assembly is carried out while ensuring the condition that extrusion deformation cannot be generated when a shaped cable is installed. The fixing structure for the cable of the mould comprises a product mould cavity, a runner and the cable, wherein the cable penetrates through the product mould cavity, and the runner is communicated with the product mould cavity. The fixing structure for the cable of the mould is characterized in that both ends of the outer side of the product mould cavity are respectively provided with a cable positioning insert; the cable penetrates through the cable positioning inserts; the cable penetrates through the cable positioning insert at one end, the product mould cavity and the cable positioning insert at the other end in sequence; the inner annular surface of each cable positioning insert is provided with convex annular teeth; a surface formed by the convex annular teeth clings to the outer circular surface of the cable; and the outer circular surface of the product mould cavity is provided with an annular groove.
Description
Technical field
The present invention relates to the technical field of structures of mould, be specially the cable immobilizing structure of mould.
Background technology
In the time of in deisgn product requires to pack into the cable forming mould, we generally can run into the problem of two aspects: the how sealing of 1, cable installing and locating how, cable and product binding site, and whether the moulding cable produces crimp under injection pressure packing into; 2, whether cable weighs phenomenon wounded during matched moulds, and existing structure can't both be taken into account simultaneously.
Summary of the invention
To the problems referred to above, the invention provides the cable immobilizing structure of mould, it is not when the moulding cable of guaranteeing to pack into can produce crimp, and cable does not have the phenomenon of weighing wounded yet when guaranteeing matched moulds.
The cable immobilizing structure of mould; Its technical scheme is such: it comprises product die cavity, runner, cable, and said cable runs through said product die cavity, and said runner is communicated with said product die cavity; It is characterized in that: two ends, the product die cavity outside are provided with cable location mold insert; Said cable runs through said cable location mold insert, and said cable runs through cable location mold insert, the product die cavity of an end, the cable location mold insert of the other end successively, and the inner ring surface of said cable location mold insert is provided with the annular tooth of evagination; The formed face of the annular tooth of said evagination is close to the periphery of said cable, and the periphery of said product die cavity has annular groove.
After adopting said structure of the present invention, because two ends, the product die cavity outside are provided with cable location mold insert, cable runs through cable location mold insert, the product die cavity of an end, the cable location mold insert of the other end successively; And the inner ring surface of cable location mold insert is provided with the annular tooth of evagination; The formed face of the annular tooth of evagination is close to the periphery of cable, and it makes that the installing and locating of cable is reasonable, and the moulding cable of guaranteeing to pack into can not produce crimp; In addition; Because the periphery of product die cavity has annular groove, promptly the both sides of product subtract glue, and cable does not have the phenomenon of weighing wounded yet when guaranteeing matched moulds.
Description of drawings
Fig. 1 is a front view structural representation of the present invention;
Fig. 2 is the inner ring surface structural representation stereogram of cable of the present invention location mold insert.
The specific embodiment
See Fig. 1, Fig. 2; It comprises product die cavity 1, runner 2, cable 3, and cable 3 runs through product die cavity 1, and runner 2 is communicated with product die cavity 1; Two ends, product die cavity 1 outside are provided with cable location mold insert 4; Cable 3 runs through cable location mold insert 4, and cable 3 runs through cable location mold insert 4, the product die cavity 1 of an end, the cable location mold insert 4 of the other end successively, and the inner ring surface 5 of cable location mold insert 4 is provided with the annular tooth 6 of evagination; The annular tooth 6 formed faces of evagination are close to the periphery of cable 3, and the periphery of product die cavity 1 has annular groove 7.
Claims (1)
1. the cable immobilizing structure of mould; It comprises product die cavity, runner, cable, and said cable runs through said product die cavity, and said runner is communicated with said product die cavity; It is characterized in that: two ends, the product die cavity outside are provided with cable location mold insert; Said cable runs through said cable location mold insert, and said cable runs through cable location mold insert, the product die cavity of an end, the cable location mold insert of the other end successively, and the inner ring surface of said cable location mold insert is provided with the annular tooth of evagination; The formed face of the annular tooth of said evagination is close to the periphery of said cable, and the periphery of said product die cavity has annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110295145A CN102328390A (en) | 2011-09-28 | 2011-09-28 | Fixing structure for cable of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110295145A CN102328390A (en) | 2011-09-28 | 2011-09-28 | Fixing structure for cable of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328390A true CN102328390A (en) | 2012-01-25 |
Family
ID=45480483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110295145A Pending CN102328390A (en) | 2011-09-28 | 2011-09-28 | Fixing structure for cable of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328390A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11105076A (en) * | 1997-10-03 | 1999-04-20 | Suzuka Fuji Xerox Co Ltd | Mold for insert injection molding, structure of mold for insert injection molding, production of insert molding, and insert molding |
| US20040258787A1 (en) * | 2003-06-20 | 2004-12-23 | Mold-Masters Limited | Mold and hot runner controller located on the machine platen |
| CN201877208U (en) * | 2010-11-05 | 2011-06-22 | 上海德力西集团有限公司 | Die for making halogen-free low-smoke polyolefin cable |
| CN202225388U (en) * | 2011-09-28 | 2012-05-23 | 凡嘉科技（无锡）有限公司 | Cable fixing structure for die |
-
2011
- 2011-09-28 CN CN201110295145A patent/CN102328390A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11105076A (en) * | 1997-10-03 | 1999-04-20 | Suzuka Fuji Xerox Co Ltd | Mold for insert injection molding, structure of mold for insert injection molding, production of insert molding, and insert molding |
| US20040258787A1 (en) * | 2003-06-20 | 2004-12-23 | Mold-Masters Limited | Mold and hot runner controller located on the machine platen |
| CN201877208U (en) * | 2010-11-05 | 2011-06-22 | 上海德力西集团有限公司 | Die for making halogen-free low-smoke polyolefin cable |
| CN202225388U (en) * | 2011-09-28 | 2012-05-23 | 凡嘉科技（无锡）有限公司 | Cable fixing structure for die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20170301 |