CN104659627B - A kind of shielding separable connector and its process units and its technique - Google Patents
A kind of shielding separable connector and its process units and its technique Download PDFInfo
- Publication number
- CN104659627B CN104659627B CN201510077981.4A CN201510077981A CN104659627B CN 104659627 B CN104659627 B CN 104659627B CN 201510077981 A CN201510077981 A CN 201510077981A CN 104659627 B CN104659627 B CN 104659627B
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- China
- Prior art keywords
- mould
- separable connector
- molding
- outer sleeve
- die cavity
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
- H01R43/24—Assembling by moulding on contact members
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention provides a kind of shielding separable connector and its process units and its technique, including the overcoat mould for molding shielding separable connector outer sleeve body, the plug for the interspersed fixture of cable in the middle part of the shielding separable connector of molding and the inner sleeve mould for body in molding；The inner sleeve mould includes on interior body mould under mould and interior body, on the interior body, mould includes the die cavity for shielding body rear portion in separable connector for molding, and under the interior body, mould includes the horizontal arc die cavity for longitudinal die cavity of body front ends head in molding shielding separable connector and for the vertical parts casing pipe of body in molding；The longitudinal type intracavity is provided with the projection for raising up, and present configuration is simple, can simply realize the molding of the various pieces of shielded connector by using multiple shaped devices, and method and step is simple, good forming effect.
Description
Technical field
The present invention relates to a kind of shielding separable connector and its process units and its technique.
Background technology
In box type transformer equipment, the power applying sleeve of lead-out wire is reserved with, if not carrying out effective insulated enclosure, will
There is potential potential safety hazard, the direct insertion separable connector that covers is exactly mainly the cable outlet for being used for being arranged high-tension switch cabinet
Or end of incoming cables, with ensure that circuit is unobstructed and cable connector at the class of insulation, be accomplished by when needing to increase multiple Wiring ports
Grafting is multiple to cover separable connector, the grafting that is mutually inserted shielding separable connector include before shielding separable connector and
Separable connector is shielded afterwards, and existing grafting shields separable connector one-shot forming by the way of multi-color injection molded, works as appearance
Easily there is casting not exclusively or the problems such as became uneven is even, additionally, due to front shielding separable connector and after shield separable
Connector construction is otherwise varied, generally requires multiple moulds and is manufactured, relatively costly.
Content of the invention
The present invention is improved to the problems referred to above, i.e., the technical problem to be solved in the present invention is that existing shielding is separable
Adapter production casting is uneven, second-rate.
The present invention the first specific embodiment be：A kind of shielding separable connector process units, including for shielding
The overcoat mould of separable connector outer sleeve body, for the interspersed fixture of cable in the middle part of the shielding separable connector of molding
Plug and the inner sleeve mould for body in molding；
The inner sleeve mould includes on interior body mould under mould and interior body, and on the interior body, mould is included for forming screen
The die cavity at body rear portion in separable connector is covered, and mould includes separable connector inner sleeve being shielded for molding under the interior body
Longitudinal die cavity and the horizontal arc die cavity for the vertical parts casing pipe of body in molding of body front portion termination；
The longitudinal type intracavity is provided with the projection for raising up, and forming shielding between projection periphery wall and die cavity inwall can divide
Anterior end pipe shape body from body in adapter；
The plug includes barred body, and the barred body upper end is arranged with the end set of the end with horse-hof shape, in the end set
There is fixed via, the projection upper end there is the protruding pin matched with fixed via in portion；
The barred body afterbody has an annular groove, and the lower mould horizontal arc-shaped cavity afterbody is provided with and is matched with annular groove
Annular convex rib.
Further, the interior body mold has longitudinally disposed runner, under the interior body mould upper surface be provided with
The guide groove that runner is connected, the guide groove are connected with mould under interior body.
Further, the overcoat mould includes on outer sleeve body mould under mould and outer sleeve body, on the outer sleeve body mould with outer
There is between mould under body the die cavity for forming outer sleeve body profile；
Putting on mould under the outer sleeve body has the outer sleeve body core rod being consistent with the external shape of inner sleeve.
Further, the outer sleeve body core rod upper end is provided with the extension rod of extension, and the extension rod is provided with flange collar, described
Under outer sleeve body, mould upper surface has the scrobicular ring being engaged with flange collar.
Further, under the interior body mould longitudinal direction die cavity have be provided with for after elongation moulding shield separable connector
The grafting die cavity of plug portion, the longitudinal type intracavity be provided be separated to form grafting die cavity be provided with laterally can pull dividing plate, institute
State dividing plate to be formed by two parts merging；The breach stretched out for middle part projection is left in the middle part of the dividing plate.
The present invention the second specific embodiment be：A kind of shielding separable connector production technology, including described above
A kind of shielding separable connector process units, comprises the following steps：
(1) outer sleeve body core rod is put under outer sleeve body on mould, flange collar is engaged with scrobicular ring and is poured into a mould；
(2) end set is inserted in plug upper end；
(3) end set is inserted in the middle part of forming sleeve body；The outer sleeve body for being built-in with plug is placed in mould under interior body, and
Moulding by casting is carried out, and makes end set one be combined to form with inner sleeve body phase.
Further, described when after production grafting shielding separable connector when, by can pull lateral partitions pull open after
Carry out moulding by casting.
Compared with prior art, the invention has the advantages that：Present configuration is simple, by using multiple molding
Device can simply realize the molding of the various pieces of shielded connector, and method and step is simple, good forming effect.
Description of the drawings
Fig. 1 is shielding separator connector construction schematic diagram before the present invention.
Fig. 2 is shielding separator connector construction schematic diagram after the present invention.
Fig. 3 is inner sleeve mould longitudinal profile structure schematic of the present invention.
Fig. 4 is mould overlooking the structure diagram under inner sleeve mould of the present invention, in multiple die cavities wherein from left to right successively
For the die cavity for not placing plug and outer sleeve body, the die cavity for being placed with plug, it is placed with the die cavity for being provided with plug and outer sleeve body（Plug
It is located in overcoat body and is not indicated）.
Fig. 5 is mandrel structure schematic diagram of the present invention.
Fig. 6 is the mandrel structure schematic diagram that the present invention has end set.
Fig. 7 is the mandrel structure schematic diagram that the present invention has end set.
Fig. 8 is diaphragm structure schematic diagram of the present invention.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As Fig. 1～8 show the shielding separator adapter that molding can coordinate grafting, including front shielding separator adapter
10 and rear shielding separator adapter 20.
A kind of shielding separable connector process units, including shielding the overcoat of separable connector outer sleeve body for molding
Mould 100, interts the plug 200 of fixture and in molding for cable in the middle part of the shielding separable connector of molding
The inner sleeve mould 300 of body；
The inner sleeve mould 300 includes on interior body mould 320 under mould 310 and interior body, and on the interior body, mould 320 is wrapped
Include the die cavity that body rear portion in separable connector is shielded for molding, under the interior body, mould 320 includes shielding for molding
Longitudinal die cavity 321 of body front ends head and the horizontal arc die cavity for the vertical parts casing pipe of body in molding in separable connector
322；
It is provided with, in longitudinal die cavity 321, the projection 3211 for raising up, between 3211 periphery wall of projection and die cavity inwall
Form the anterior end pipe shape body of body in shielding separable connector；
The plug 200 includes that barred body 210,210 upper end of the barred body are arranged with the end set of the end with horse-hof shape
211, there is fixed via 212,3211 upper end of the projection there is the protruding pin matched with fixed via 212 at the end set middle part
3212；
200 afterbody of the barred body has an annular groove 220, and horizontal 322 afterbody of arc-shaped cavity of the lower mould is provided with recessed with annular
The annular convex rib 3221 that groove 220 matches.
On interior body, mould 310 has longitudinally disposed runner 311, and under the interior body, 320 upper surface of mould is provided with and runner
311 guide grooves being connected, the guide groove are connected with mould 320 under interior body, and in the present embodiment, sprue gate is located at the separable company of shielding
Connect the top of device.
Overcoat mould 100 is similar with inner sleeve mould 300, including mould 120 under mould on outer sleeve body and outer sleeve body, described outer
There is between mould under mould and outer sleeve body on body the die cavity for forming outer sleeve body profile；Putting on mould under the outer sleeve body has and inner sleeve
The outer sleeve body core rod 121 that external shape is consistent.In order to realize that outer sleeve body core rod 121 is positioned, 121 upper end of outer sleeve body core rod is provided with prolongs
The extension rod 1211 that stretches, the extension rod 1211 are provided with flange collar 1212, and under the outer sleeve body, 120 upper surface of mould has and flange collar
1212 scrobicular rings being engaged.
As front shielding separable connector and rear shielding separable connector structure are similar, separable connector is shielded afterwards
Ledge is integrated with interior body, for this purpose, in order to realize realizing in one set of die in two kinds of shielding separable connectors
Body is produced, and under the interior body, 320 longitudinal die cavity 321 of mould has and is provided with for shielding separable connector after elongation moulding
Be provided with the grafting die cavity of plug portion, longitudinal die cavity 321 be separated to form grafting die cavity be provided with laterally can pull dividing plate
330, the dividing plate 330 is formed by two parts merging；The breach stretched out for middle part projection 3211 is left in the middle part of the dividing plate
331.
During molding, the following steps moulding process is adopted specifically, a kind of shielding separable connector production technology, including above-mentioned
A kind of shielding separable connector process units, comprise the following steps：
(1) outer sleeve body core rod is put under outer sleeve body on mould, flange collar is engaged with scrobicular ring and is poured into a mould；
(2) end set is inserted in plug upper end；
(3) end set is inserted in the middle part of forming sleeve body；The outer sleeve body for being built-in with plug is placed in mould under interior body, and
Moulding by casting is carried out, and makes end set one be combined to form with inner sleeve body phase.
When after production grafting shielding separable connector when, by can pull lateral partitions pull open after carry out moulding by casting.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes that is done according to scope of the present invention patent with
Modification, should all belong to the covering scope of the present invention.
Claims (6)
1. one kind shields separable connector process units, it is characterised in that include outside for molding shielding separable connector
The overcoat mould of body, shields the plug of the interspersed fixture of cable in the middle part of separable connector for molding and is used for molding
The inner sleeve mould of interior body；
The inner sleeve mould includes on interior body mould under mould and interior body, and on the interior body, include can for molding shielding for mould
The die cavity at body rear portion in separate connector, before under the interior body, mould is included for body in molding shielding separable connector
Longitudinal die cavity of portion termination and the horizontal arc die cavity for the vertical parts casing pipe of body in molding；
The longitudinal type intracavity is provided with the projection for raising up, and forms the separable company of shielding between projection periphery wall and die cavity inwall
Connect the anterior end pipe shape body of body in device；
The plug includes that barred body, the barred body upper end are arranged with the end set of the end with horse-hof shape, the end set middle part tool
There are fixed via, the projection upper end that there is the protruding pin matched with fixed via；
The barred body afterbody has an annular groove, and the horizontal arc-shaped cavity afterbody of the lower mould is provided with the annular matched with annular groove
Convex tendon.
2. one kind according to claim 1 shields separable connector process units, and the interior body mold has longitudinal direction
The runner of setting, under the interior body, mould upper surface is provided with the guide groove being connected with runner, and the guide groove is connected with mould under interior body
Logical.
3. one kind according to claim 2 shields separable connector process units, and the overcoat mould includes overcoat
Mould under mould and outer sleeve body on body, has, between mould, the die cavity for forming outer sleeve body profile under mould and outer sleeve body on the outer sleeve body；
Putting on mould under the outer sleeve body has the outer sleeve body core rod being consistent with the external shape of inner sleeve.
4. one kind according to claim 3 shields separable connector process units, and the outer sleeve body core rod upper end is provided with
The extension rod of extension, the extension rod are provided with flange collar, and under the outer sleeve body, mould upper surface has the scrobicular ring being engaged with flange collar.
5. one kind according to claim 4 shields separable connector process units, mould longitudinal direction die cavity under the interior body
There is the grafting die cavity for shielding separable connector plug portion after elongation moulding, the longitudinal type intracavity is provided with laterally may be used
So that longitudinal die cavity is separated to form grafting die cavity, the dividing plate is formed the dividing plate of pull by two parts merging；In the middle part of the dividing plate
Leave the breach stretched out for middle part projection.
6. one kind shields separable connector production technology, it is characterised in that can including a kind of shielding as claimed in claim 5
Separate connector process units, comprises the following steps:
(1) outer sleeve body core rod is put under outer sleeve body on mould, flange collar is engaged with scrobicular ring and is poured into a mould；
(2) end set is inserted in plug upper end；
(3) end set is inserted in the middle part of forming sleeve body；The outer sleeve body for being built-in with plug is placed in mould under interior body, and is carried out
Moulding by casting, makes end set combine to form one with inner sleeve body phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077981.4A CN104659627B (en) | 2015-02-14 | 2015-02-14 | A kind of shielding separable connector and its process units and its technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510077981.4A CN104659627B (en) | 2015-02-14 | 2015-02-14 | A kind of shielding separable connector and its process units and its technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104659627A CN104659627A (en) | 2015-05-27 |
| CN104659627B true CN104659627B (en) | 2017-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510077981.4A Active CN104659627B (en) | 2015-02-14 | 2015-02-14 | A kind of shielding separable connector and its process units and its technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104659627B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793614A (en) * | 1971-08-02 | 1974-02-19 | Gen Electric | Elastomeric shield for an electrical conductor connector module and method of making same |
| US4615114A (en) * | 1984-03-12 | 1986-10-07 | Asea Electric, Incorporated | Method of manufacturing molded buswork for power distribution systems |
| DE3806369A1 (en) * | 1988-02-24 | 1989-09-07 | Siemens Ag | Method for producing a cable plug, and a casting mould or injection mould for carrying out the method |
| CN102142623A (en) * | 2010-12-31 | 2011-08-03 | 广东吉熙安电缆附件有限公司 | 35kV shielding type separable connector and expansion method thereof |
| CN203218848U (en) * | 2013-04-10 | 2013-09-25 | 广东阿尔派新材料股份有限公司 | Plug-in separable shielding connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7985093B2 (en) * | 2008-04-04 | 2011-07-26 | Richards Manufacturing Company, A New Jersey Limited Partnership | Termination device impedance assembly |
| US9728307B2 (en) * | 2013-03-15 | 2017-08-08 | Richards Manufacturing Company Sales, Inc. | R-stack arrester |
-
2015
- 2015-02-14 CN CN201510077981.4A patent/CN104659627B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3793614A (en) * | 1971-08-02 | 1974-02-19 | Gen Electric | Elastomeric shield for an electrical conductor connector module and method of making same |
| US4615114A (en) * | 1984-03-12 | 1986-10-07 | Asea Electric, Incorporated | Method of manufacturing molded buswork for power distribution systems |
| DE3806369A1 (en) * | 1988-02-24 | 1989-09-07 | Siemens Ag | Method for producing a cable plug, and a casting mould or injection mould for carrying out the method |
| CN102142623A (en) * | 2010-12-31 | 2011-08-03 | 广东吉熙安电缆附件有限公司 | 35kV shielding type separable connector and expansion method thereof |
| CN203218848U (en) * | 2013-04-10 | 2013-09-25 | 广东阿尔派新材料股份有限公司 | Plug-in separable shielding connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104659627A (en) | 2015-05-27 |
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Effective date of registration: 20170417 Address after: 350107 Minhou City, Fuzhou Province, bamboo township, Qi Qi Rong Xi (Fujian State Road side) Minhou County Joint arts and crafts factory building, three Patentee after: Fujian source electrical equipment Co., Ltd. Address before: 350200 Changle City, Fuzhou province Panasonic Town, Panasonic village, the front of the road No. 45, No. Patentee before: Yang Hongzhu |
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| TR01 | Transfer of patent right |