DB type electric connector socket glue injection mould
An electrical connector and plastic injection mold technology, applied in the field of DB type electrical connector socket plastic injection mold, can solve the problems of long production cycle, high cost, low processing quality, etc., to improve production efficiency, improve fit, shorten The effect of the manufacturing cycle
Inactive Publication Date: 2016-06-01
CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
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Problems solved by technology
[0004] In order to solve the problems of low potting and processing quality, long production cycle and high cost existing in the existing double C-shaped potting tooling, the invention provides a DB-type electrical connector socket injection mold, which is mainly used for DB-type electrical connection Potting protection technology of socket
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[0022] The present invention will be described in further detail below in conjunction with accompanying drawing
[0023] Such as figure 1 As shown, a DB-type electrical connector socket plastic injection mold of the present invention mainly includes: handle 1, guide pin shaft 2, M4 butterfly nut 3, glue injection upper mold 4, screw fixing hole 5, glue injection lower mold 6. Cable hole 7, glue injection hole 8, fixing seat 9, pin shaft guide hole 10 and protruding structure 11.
[0024] Such as figure 1 with figure 2 As shown, a handle 1 is provided on the upper end surface of the upper mold 4 for injection, and a handle 1 is also provided on the upper surface of the lower mold 6 for the injection, so that the upper mold 4 and the lower mold 6 can be held by hand. The shapes of the upper mold 4 and the lower mold 6 for injection are both square structures, and both ends are provided with protruding structures 11, that is, the two ends of the upper mold 4 and the lower mol...
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The invention provides a DB type electric connector socket glue injection mould, relates to the field of electric connector processing, and solves the problems that existing double C-shaped encapsulation tools are low in encapsulation and processing quality, long in production cycle and high in cost. The glue injection mould comprises a glue injection upper mould and a glue injection lower mould, and the two ends of each of the glue injection upper mould and the glue injection lower mould are provided with a convex structure. The convex structures of the two ends of the glue injection upper mould and the convex structures of the two ends of the glue injection lower mould are fixed by screws. The glue injection upper mould and the glue injection lower mould are locked and fixed by guide pin shafts and M4 butterfly nuts. The glue injection upper mould and the glue injection lower mould are fixed into a whole body and a large groove is formed at the center of the whole body. The glue injection mould also comprises a fixing base which is arranged in the large groove and used for fixing a DB type electric connector socket; a cable through hole and a glue injection hole which are arranged on the fixing base; and handles which are respectively fixed on the upper end surface of the glue injection upper mould and the upper end surface of the glue injection lower mould. The DB type electric connector socket glue injection mould is simple in structure so that the overall integrating degree of the mould is enhanced, encapsulation and processing quality is enhanced, production efficiency is high, the manufacturing cycle is short and cost is low.
Description
technical field [0001] The invention relates to the technical field of electrical connector processing, in particular to a DB type electrical connector socket glue injection mold. Background technique [0002] In various military aircraft and weaponry, electrical connectors are widely used. Generally speaking, an aircraft electrical connector can use hundreds to thousands of pieces, involving tens of thousands of circuits. Therefore, in addition to meeting the general performance requirements of the electrical connector, the particularly important requirement is that the electrical connector must achieve good contact, reliable operation, and convenient maintenance. safety. For this reason, the host circuit has very strict requirements on the quality and reliability of the electrical connector, and because of the high quality and reliability of the electrical connector, it is also widely used in military systems such as aviation, aerospace, and national defense. [0003] D...
Claims
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IPC IPC(8): H01R43/24
CPCH01R43/24
Inventor 聂磊王威
Owner CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI