CN201887305U - Electric connector sliding sleeve port encapsulation molding device - Google Patents
Electric connector sliding sleeve port encapsulation molding device Download PDFInfo
- Publication number
- CN201887305U CN201887305U CN2010202338698U CN201020233869U CN201887305U CN 201887305 U CN201887305 U CN 201887305U CN 2010202338698 U CN2010202338698 U CN 2010202338698U CN 201020233869 U CN201020233869 U CN 201020233869U CN 201887305 U CN201887305 U CN 201887305U
- Authority
- CN
- China
- Prior art keywords
- electric connector
- shell
- sliding sleeve
- sleeve port
- encapsulated moulding
- 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
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to an electric connector sliding sleeve port encapsulation molding device, comprising a left casing, a right casing, a middle casing and a gland bush, wherein the left casing and the right casing are combined into a whole by abutting connection, and a through hole is left at the middle; the combined body of the left casing and the right casing is arranged on the middle casing on which a through hole corresponding to the combined body of the left casing and the right casing is arranged; the gland bush is arranged below the middle casing; and the gland bush presses the periphery of the bakelite surface on the direction of an electric connector pin. The electric connector sliding sleeve port encapsulation molding device solves the problems of adhesive leakage and seepage caused by poor matching of the encapsulation molding and the electric connector pin, unreasonable structure of the encapsulation molding device, damage of the welding area and the pressing connection area caused by roundabout and complicated mounting and dismounting operations, low encapsulation molding effect caused by incorrect arrangement of adhesive injection holes and exhaust holes of the encapsulation molding device and roughness degree of the internal cavity surface not meeting the requirements and the like, thereby improving the stability and reliability of encapsulation molding quality of products, improving production efficiency and lowering production cost.
Description
Technical field
The utility model relates to the device in a kind of cable system manufacturing technology field, specifically is a kind of electric connector sliding sleeve port encapsulated moulding device.
Background technology
The history of the existing many decades of the application of encapsulated moulding technology in electronic devices and components, but the operational research of encapsulated moulding technology in the cables manufacturing of space flight type product still is in the further investigation stage, the encapsulated moulding high-quality fails to be solved, still there are problems in encapsulated moulding technology at aspects such as encapsulated moulding quality and operating reliabilities, personnel's encapsulated moulding technological know-how and encapsulated moulding operative skill as early as possible develop skill, improving the encapsulated moulding quality of cable product connector, is the urgent task of pendulum in cable product scientific research and production unit.Though all kinds of model cable products are being not quite similar on the connector type kind and in the making requirement, the diversity that exists on encapsulated moulding sizing material trade mark performance and the cable-to-cable connector structure and specification has determined the local particularity of the selection of encapsulated moulding sizing material, encapsulated moulding mold design and encapsulated moulding operation, but comprehensively sum up various encapsulated moulding technologies, choose at encapsulated moulding purpose, encapsulated moulding sizing material, encapsulated moulding mold design and encapsulated moulding operating aspect all follow general basic principle.
The particular surroundings of space product work require space flight with cable must possess certain folding, turn round, draw, high-low temperature resistant, damp and hot and shock resistance, vibration ability.The connected mode of lead and electric connector is generally welding and crimping in the cable, the anti-environment examination ability in weld zone and crimping district is far away from lead, but and should the zone be the high-frequency district that stands the environment examination, this also is often to break and contact the main cause of inefficacy in this zone.In order to strengthen and the weld zone and the crimping district that protect in the cable the normal encapsulated moulding mould that adopts in cables manufacturing.Yet reasonable, the science of encapsulated moulding mold design will directly have influence on the convenience of encapsulated moulding quality, the infringement for the treatment of the encapsulated moulding connector and encapsulated moulding operation.Because the phenomenon that the relatively poor leakage glue strike-through that causes of mould and connector conformability takes place, mould structure is unreasonable with the circuitous complexity of mounting or dismounting operation causes welding, the damage in crimping district and mould hole for injecting glue, steam vent position arrangement are improper, the surface of internal cavity roughness does not reach the low quality encapsulated moulding effect that requirement causes takes place often, so the encapsulated moulding mold design must be as guaranteeing that the key factor of encapsulated moulding quality holds.
Do not find at present explanation or report, do not collect domestic and international similar data yet with the utility model similar techniques.
The utility model content
The utility model purpose is at above-mentioned the deficiencies in the prior art, a kind of electric connector sliding sleeve port encapsulated moulding device is provided, solve the relatively poor generation of encapsulated moulding device and connector conformability and leak the glue strike-through, the unreasonable circuitous complexity with the mounting or dismounting operation of encapsulated moulding apparatus structure produces welding, the damage in crimping district, and encapsulated moulding device hole for injecting glue, the steam vent position arrangement is improper, the surface of internal cavity roughness does not reach a series of problems such as low quality encapsulated moulding effect that requirement causes, improve product encapsulated moulding quality and reliability, enhance productivity, reduce production costs.
In order to achieve the above object, electric connector sliding sleeve port encapsulated moulding device described in the utility model, comprise: left shell, right shell body, middle shell, gland, wherein, left shell docks integrator with right shell body, and through hole is left in the centre, the compound body of left shell and right shell body is arranged on the middle shell, middle shell is provided with the corresponding through hole in compound body position with left shell and right shell body, and middle shell below is provided with gland, described gland be pressed in electric connector contact pin direction bakelite face around.
Described left shell and right shell body are symmetrical part of the same size.
Dock by cross bolts between described left shell and the right shell body and tighten.
Dock by vertical bolt between described left shell, right shell body compound body and middle shell, the gland and tighten.
Described gland, the bakelite face of contact pin direction at grade on its surface and the electric connector.
Described left shell, right shell body compound body move to electric connector lead-in wire soldering end and are pressed on the boss of middle shell along wire harness.
Described left shell, right shell body, middle shell, gland, its material all adopt fluoroplastics (F4).
When the utility model device uses, pass bunch of cables branch termination in the mesochite body opening from top to bottom and embed in it, then gland is pressed in electric connector contact pin direction bakelite face around, butt joint will guarantee the bakelite face of contact pin direction on the electric connector and the surface on the gland at grade when installing.Dock on the basis of intact formation one with middle shell and gland at electric connector, bunch of cables branch is placed in the through hole of left shell, right shell body compound body, left shell, right shell body compound body should move to electric connector lead-in wire soldering end and are pressed on the boss of housing along wire harness, respectively left shell, right shell body butt joint are tightened with screw, nut at last, left shell docks with compound body, middle shell, the gland of right shell body to be tightened.
Compared with prior art, the utlity model has following beneficial effect:
The utility model adopts split type structure with the material of a kind of fluoroplastics (F4), has rationally arranged the position of perfusing hole, venthole, and sizing material in mould can be fully mobile when guaranteeing perfusion, gets rid of intracavity gas, reduces bubble and occurs; The arrangement of line outlet position has also guaranteed the minimizing of the bending stress of weld zone and crimping district lead; The position of observation panel also can guarantee to observe the passage whether glue has leakage to rush down in the embedding process, remedies so that in time make when leaking glue, has finally guaranteed product encapsulated moulding quality, has improved reliability of products, has improved production efficiency, has reduced production cost.
Description of drawings
Fig. 1 is the side structure schematic diagram of the utility model device;
Fig. 2 is the schematic top plan view of the utility model device;
Fig. 3 is the user mode schematic diagram of the utility model device;
Among the figure, left shell 1, right shell body 2, middle shell 3, gland 4, cross bolts 5, vertical bolt 6
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model:
As shown in Figure 1 and Figure 2, the described electric connector sliding sleeve of present embodiment port encapsulated moulding device, comprise: left shell 1, right shell body 2, middle shell 3, gland 4, wherein, left shell 1 docks integrator with right shell body 2, through hole is left in the centre, left shell 1 is arranged on the middle shell 3 with the compound body of right shell body 2, middle shell 3 is provided with and the compound body position corresponding through hole of left shell 1 with right shell body 2, middle shell 3 belows are provided with gland 4, described gland 4 be pressed in electric connector contact pin direction bakelite face around.
In the present embodiment, described left shell 1 is a symmetrical part of the same size with right shell body 2.
In the present embodiment, dock by cross bolts 5 between described left shell 1 and the right shell body 2 and tighten.
In the present embodiment, the compound body of described left shell 1, right shell body 2 docks by vertical bolt 6 with middle shell 3, gland 4 to be tightened.
In the present embodiment, described gland 4, the bakelite face of contact pin direction is at grade on its surface and the electric connector.
In the present embodiment, described left shell 1, right shell body 2 compound bodies move to electric connector lead-in wire soldering end and are pressed on the boss of housing along wire harness.
In the present embodiment, described left shell 1, right shell body 2, middle shell 3, gland 4, its material all adopts fluoroplastics (F4).
In the present embodiment, described left shell 1 inner chamber size is respectively: φ 30mm, φ 62mm; Maximum overall dimension is: 113mm * 89mm * 34mm.
In the present embodiment, described middle shell 3 hole size are: φ 55mm; The step trough size is: φ 62mm, dark 2.1mm; Maximum overall dimension is: 89mm * 83mm * 16mm.
In the present embodiment, described gland 4 shoulder hole sizes are: φ 58mm (dark 8mm), φ 54mm (dark 4mm); Maximum overall dimension is: 89mm * 83mm * 12mm.
In the present embodiment, the specification of described cross bolts 5 is: hexagon-headed bolt M6 * 50; The specification of vertical bolt 6 is: hexagon socket cap head screw M6 * 50.
In the present embodiment, all component materials are all selected fluoroplastics (F4) for use, and the easier polishing of mould inner wall is bright and clean, smooth, have guaranteed one-tenth mould quality, have improved demoulding efficiency, have reduced demoulding cost.
Claims (10)
1. electric connector sliding sleeve port encapsulated moulding device, comprise: left shell, right shell body, middle shell, gland, it is characterized in that, wherein, left shell docks integrator with right shell body, and through hole is left in the centre, the compound body of left shell and right shell body is arranged on the middle shell, middle shell is provided with the corresponding through hole in compound body position with left shell and right shell body, and middle shell below is provided with gland, described gland be pressed in electric connector contact pin direction bakelite face around.
2. electric connector sliding sleeve port encapsulated moulding device according to claim 1 is characterized in that described left shell and right shell body are symmetrical part of the same size.
3. electric connector sliding sleeve port encapsulated moulding device according to claim 1 and 2 is characterized in that, docks by cross bolts between described left shell and the right shell body and tightens.
4. electric connector sliding sleeve port encapsulated moulding device according to claim 1 and 2 is characterized in that, docks by vertical bolt between described left shell, right shell body compound body and middle shell, the gland and tightens.
5. electric connector sliding sleeve port encapsulated moulding device according to claim 1 is characterized in that, described gland, and the bakelite face of contact pin direction is at grade on its surface and the electric connector.
6. electric connector sliding sleeve port encapsulated moulding device according to claim 1 is characterized in that, described left shell, right shell body compound body move to electric connector lead-in wire soldering end and are pressed on the boss of middle shell along wire harness.
7. electric connector sliding sleeve port encapsulated moulding device according to claim 1 is characterized in that, described left shell, right shell body, middle shell, gland, and its material all adopts fluoroplastics.
8. electric connector sliding sleeve port encapsulated moulding device according to claim 1 is characterized in that described left shell inner chamber size is respectively: φ 30mm, φ 62mm; Maximum overall dimension is: 113mm * 89mm * 34mm.
9. electric connector sliding sleeve port encapsulated moulding device according to claim 1 is characterized in that described middle shell hole size is: φ 55mm; The step trough size is: φ 62mm, dark 2.1mm; Maximum overall dimension is: 89mm * 83mm * 16mm.
10. electric connector sliding sleeve port encapsulated moulding device according to claim 1 is characterized in that, one of described gland shoulder hole size be φ 58mm, and dark 8mm, another is φ 54mm, deeply 4mm; Maximum overall dimension is: 89mm * 83mm * 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338698U CN201887305U (en) | 2010-06-22 | 2010-06-22 | Electric connector sliding sleeve port encapsulation molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202338698U CN201887305U (en) | 2010-06-22 | 2010-06-22 | Electric connector sliding sleeve port encapsulation molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887305U true CN201887305U (en) | 2011-06-29 |
Family
ID=44184852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202338698U Expired - Fee Related CN201887305U (en) | 2010-06-22 | 2010-06-22 | Electric connector sliding sleeve port encapsulation molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887305U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599227A (en) * | 2015-12-30 | 2016-05-25 | 中国科学院长春光学精密机械与物理研究所 | Circular electric connector socket injecting mold |
| CN105633769A (en) * | 2015-12-30 | 2016-06-01 | 中国科学院长春光学精密机械与物理研究所 | DB type electric connector socket glue injection mould |
-
2010
- 2010-06-22 CN CN2010202338698U patent/CN201887305U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599227A (en) * | 2015-12-30 | 2016-05-25 | 中国科学院长春光学精密机械与物理研究所 | Circular electric connector socket injecting mold |
| CN105633769A (en) * | 2015-12-30 | 2016-06-01 | 中国科学院长春光学精密机械与物理研究所 | DB type electric connector socket glue injection mould |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203225400U (en) | A highly-sealed waterproof cable connector | |
| CN201887305U (en) | Electric connector sliding sleeve port encapsulation molding device | |
| CN205178136U (en) | Light -duty electric connector of resistant environment hood | |
| CN207573156U (en) | A kind of electrical outlet structure of vacuum sealing | |
| CN203166209U (en) | Waterproof joint | |
| CN204376361U (en) | A kind of wire connection device of pressure-resistant seal | |
| CN201893487U (en) | Economical three-way electric connector with transfer pipe | |
| CN202840087U (en) | Hand-held B-ultrasound micro connector | |
| WO2022121500A1 (en) | Watertight joint and plugging device | |
| CN201174321Y (en) | Screw connected electric power capacitor lead wire ceramic busing | |
| CN203787667U (en) | Connector for sealed cabin penetrating cable of underwater propeller | |
| CN202817681U (en) | Low-temperature cable seal joint | |
| CN203967711U (en) | Integrated cable waterproof and breathable joint | |
| CN207282814U (en) | A kind of high-tension connector terminal | |
| CN208522153U (en) | A kind of photovoltaic cell component connector | |
| CN202034586U (en) | Tee electric connector connected via screw threads | |
| CN207217881U (en) | A kind of terminal sealing structure connector of the resistance to big temperature difference | |
| CN204483867U (en) | The handpiece of soybean milk machine of modified node method | |
| CN201152403Y (en) | Polybutene internal thread pipe | |
| CN205791353U (en) | A kind of sealed wiring structure for vacuum equipment | |
| CN2800025Y (en) | Pressure-resistant sealing connecting structure for pipe | |
| CN203326004U (en) | Easily-assembled/disassembled storage battery connecting wire | |
| CN203443997U (en) | Plugging terminal of electric energy meter | |
| CN202796187U (en) | External cable and image acquisition device | |
| CN207397825U (en) | A kind of sealed insulated porcelain sleeve of tapered squeezing |
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: 20110629 Termination date: 20170622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |