CN116454700A - Connector production and manufacturing method and system and connector - Google Patents
Connector production and manufacturing method and system and connector Download PDFInfo
- Publication number
- CN116454700A CN116454700A CN202310420064.6A CN202310420064A CN116454700A CN 116454700 A CN116454700 A CN 116454700A CN 202310420064 A CN202310420064 A CN 202310420064A CN 116454700 A CN116454700 A CN 116454700A
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- Prior art keywords
- connector
- fixture
- copper wires
- copper
- wires
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 62
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 109
- 229910052802 copper Inorganic materials 0.000 claims abstract description 77
- 239000010949 copper Substances 0.000 claims abstract description 77
- 239000003292 glue Substances 0.000 claims abstract description 57
- 239000000565 sealant Substances 0.000 claims abstract description 25
- 238000004806 packaging method and process Methods 0.000 claims description 44
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 20
- 238000007789 sealing Methods 0.000 abstract description 10
- 239000003595 mist Substances 0.000 abstract description 9
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 abstract description 8
- 239000012466 permeate Substances 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000005538 encapsulation Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012946 outsourcing Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
-
- 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
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
Abstract
The invention relates to the technical field of connectors, and particularly discloses a manufacturing method, a system and a connector of a connector, wherein at least part of an outer insulating layer on an electric wire is removed, at least part of the outer insulating layer on a copper wire is removed, copper wires in the copper wires are coated with sealant, the sealant is enabled to permeate into gaps among the copper wires, the gaps among the copper wires are sealed, the copper wires are fixed through a sealing cavity of a fixture, the glue is injected into the sealing cavity so that the electric wires with the outer insulating layer removed are covered by the glue, the fixture is subjected to vibration treatment so that the glue in the sealing cavity can be tamped, and then the fixture is kept in a room temperature environment so as to solidify the glue, thereby obtaining the connector with the double function of blocking water vapor or water mist.
Description
Technical Field
The present invention relates to the field of connectors, and in particular, to a method and a system for manufacturing a connector, and a connector.
Background
In some electric appliances (such as waterproof lamps and lanterns, waterproof massagers, etc.) with waterproof requirements, the internal environment is relatively airtight, and temperature changes cause different positions in the electric appliances to form temperature differences, so that air pressure differences are formed inside and outside the electric appliances through the temperature differences, and the phenomenon of siphon easily occurs inside and outside the electric appliances, namely water vapor or water mist easily permeates into the electric appliances from wires, thereby influencing the service life of the electric appliances. In the prior art, in order to prevent water vapor or water mist from penetrating into the electric appliance from the electric wire, a connector is usually arranged on the electric wire to block the water vapor or the water mist; however, in the connection production and manufacturing process of most of the connectors and wires in the market, gaps among copper wires inside copper wires are often ignored, that is, water vapor or water mist cannot be prevented from penetrating into the electric appliance from the gaps among the copper wires, and the service life of the electric appliance is affected.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention aims to provide a method, a system and a connector for manufacturing a connector, which can prevent water vapor or water mist from penetrating into the interior of an electric appliance from gaps between copper wires, thereby greatly improving the service life of the electric appliance.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the technical scheme of the application provides a production and manufacturing method of a connector, which comprises the following steps:
removing at least part of the outer insulating layer on the electric wire, and removing at least part of the outer insulating layer on the copper wire; coating copper wires in the copper wires through sealant; placing at least part of the electric wires with the outer insulating layers removed into a fixture, and fixing the copper wires in a packaging cavity of the fixture; injecting glue into the packaging cavity and vibrating the fixture so that the copper wires and the electric wires are wrapped in the packaging cavity by the glue; and cooling the fixture to obtain the connector.
In the method for manufacturing the connector, after at least part of the electric wires from which the outer insulating layer is removed are placed in the fixture and the copper wires are fixed in the packaging cavity of the fixture, the method further comprises: pre-vibrating the fixture to make the sealant penetrate into the gaps between the copper wires; and (3) performing secondary sealant smearing treatment on the copper wire with the outer insulating layer removed from the copper wire.
In the method for manufacturing the connector, the step of placing at least part of the electric wires from which the outer insulating layer is removed into the fixture and fixing the copper wires in the packaging cavity of the fixture comprises the following steps: the number of the copper wires comprises at least two, and the adjacent copper wires are arranged in the packaging cavity of the tool fixture at intervals.
In the method for manufacturing the connector, after the tooling fixture is cooled to obtain the connector, the method further comprises: soaking the connector; drying the connector after the connector is soaked for a preset time; switching on the power supply of the connector after the drying treatment and detecting whether the electric conduction of the connector is normal or not; if the detection result is abnormal, marking the connector as an unqualified product, and placing the connector in an unqualified area; if the detection result is normal, marking the connector as a qualified product, and packaging and warehousing the connector.
The technical scheme of the application provides a production manufacturing system of a connector, which is used for realizing the production manufacturing method of the connector, and comprises the following steps: the wire stripping unit is used for removing at least part of the outer insulating layer on the electric wire and removing at least part of the outer insulating layer on the copper wire; the gluing unit is used for smearing copper wires in the copper wires through the sealant; the injection molding unit is used for placing at least part of the electric wires with the outer insulating layers removed into the fixture and fixing the copper wires in the packaging cavity of the fixture; and the vibration unit is used for injecting glue into the packaging cavity and vibrating the tool clamp so that the copper wires and the electric wires are wrapped in the packaging cavity by the glue.
The production manufacturing system of connector in, frock clamp includes casing and top cap, be provided with the encapsulation chamber on the casing, the chamber bottom in encapsulation chamber is provided with a plurality of and is used for separating the separate piece of copper line, a plurality of separate piece interval setting, the both sides port in encapsulation chamber is provided with the end cover respectively, the end cover is arranged in fixing the electric wire in the encapsulation chamber, the top cap with the open-top in encapsulation chamber is connected.
In the production and manufacturing system of the connector, at least one glue injection hole is formed in the top of the end cover, a first glue injection groove corresponding to the glue injection hole is formed in the bottom of the end cover, and a second glue injection groove corresponding to the first glue injection groove is formed in the inner wall of the packaging cavity.
In the production and manufacturing system of the connector, at least one positioning part is respectively arranged on two outer side walls of the end cover, a positioning groove corresponding to the positioning part is arranged on the inner side wall of the packaging cavity, and the positioning part is in sliding connection with the positioning groove.
In the production and manufacturing system of the connector, a plurality of positioning columns are arranged at the bottom of the top cover, a first groove is formed in the inner side wall of the packaging cavity, a second groove is formed in the outer side wall of the end cover, positioning holes are formed by the first groove and the second groove, and the positioning columns are connected with the positioning holes in a sliding mode; and/or the bottom of the top cover is provided with a plurality of reinforcing ribs which are distributed at intervals.
The technical scheme of the application also provides a connector, and the connector is manufactured by adopting the production and manufacturing method of the connector in any one of the technical schemes.
The beneficial effects are that:
according to the connector, the at least part of the outer insulating layer on the electric wire is removed, the at least part of the outer insulating layer on the copper wire is removed, the copper wires in the copper wires are coated with the sealant, the sealant is enabled to permeate into gaps between the copper wires, the gaps between the copper wires are sealed, the copper wires are fixed through the sealing cavity of the tool fixture, the glue is injected into the sealing cavity so that the electric wires from which the outer insulating layer is removed are covered by the glue, the tool fixture is subjected to vibration treatment so that the glue in the sealing cavity can be tamped, and then the tool fixture is kept stand in the room temperature environment so that the glue is solidified, so that the connector with the double-blocking water vapor or water mist function is obtained.
Drawings
Fig. 1 is a first flowchart of a method for manufacturing a connector according to an embodiment of the present invention;
fig. 2 is a second flowchart of a method for manufacturing a connector according to an embodiment of the present invention;
fig. 3 is a third flowchart of a method for manufacturing a connector according to an embodiment of the present invention;
fig. 4 is a block diagram of a production system of a connector according to an embodiment of the present invention;
fig. 5 is a schematic diagram of an exploded state of a fixture, an electric wire and a copper wire according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a combined state of a fixture, an electric wire and a copper wire according to an embodiment of the present invention;
fig. 7 is a cross-sectional view of a fixture, an electric wire and a copper wire provided by an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a fixture for removing a top cover according to an embodiment of the present invention;
FIG. 9 is an enlarged schematic view of area A of FIG. 8;
fig. 10 is a schematic diagram of a connection structure between an electric wire and another end cap according to an embodiment of the present invention.
Detailed Description
The invention provides a connector production method, a connector production system and a connector, and in order to make the purposes, technical schemes and effects of the connector clearer and more definite, the invention is further described in detail below by referring to the accompanying drawings and the embodiments.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", etc. are based on the directions or positional relationships shown in the drawings, and are merely for convenience of description of the present invention and for simplification of the description, and are not to be construed as limiting the present invention; furthermore, the terms "mounted," "connected," and the like, are to be construed broadly and, as appropriate, the specific meaning of the terms in the present invention will be understood by those of ordinary skill in the art.
Referring to fig. 1, the invention provides a method for manufacturing a connector, which comprises the following steps:
101. removing at least part of the outer insulating layer on the electric wire, and removing at least part of the outer insulating layer on the copper wire;
102. coating copper wires in the copper wires through sealant;
103. placing at least part of the electric wires with the outer insulating layers removed into a fixture, and fixing the copper wires in a packaging cavity of the fixture;
104. injecting glue into the packaging cavity and vibrating the fixture so that the copper wires and the electric wires are wrapped in the packaging cavity by the glue;
105. and cooling the fixture to obtain the connector.
In the practical application process, at least part of the outer insulating layer on the electric wire is removed, at least part of the outer insulating layer on the copper wire is removed, the copper wires in the copper wires are coated with sealant, the sealant is enabled to permeate into gaps between the copper wires, the gaps between the copper wires are sealed, the copper wires are fixed through the sealing cavity of the tool fixture, the glue is injected into the sealing cavity so that the electric wires with the outer insulating layer removed are covered by the glue, the tool fixture is subjected to vibration treatment so that the glue in the sealing cavity can be tamped, and then the tool fixture is kept stand in a room temperature environment to solidify the glue, so that the connector with the double water vapor or water mist blocking function is obtained.
In an actual production embodiment, removing the outer wrapping insulating layer within a first preset range at the middle part of the electric wire so as to expose the copper wires in the electric wire; removing an outer wrapping insulating layer in a second preset range at the middle part of the exposed copper wire so as to facilitate the smearing treatment of the copper wire in the copper wire through the sealant; wherein the first preset range is 25mm-35mm and the second preset range is 4mm-6mm.
Further, as shown in fig. 2, after at least part of the electric wire from which the outer insulating layer is removed is placed in the fixture and the copper wire is fixed in the packaging cavity of the fixture, the method further includes:
1031. pre-vibrating the fixture to make the sealant penetrate into the gaps between the copper wires;
1032. performing secondary sealant coating treatment on the copper wire with the outer insulating layer removed from the copper wire;
in this embodiment, after the copper wires with the outer insulating layer removed from the copper wires are subjected to sealant coating treatment, the copper wires are subjected to pre-vibration treatment, so that the sealant is further uniformly permeated into gaps between the copper wires, and secondary sealant coating treatment is performed on the copper wires, so that the gaps between the copper wires are filled with the sealant more tightly.
Still further, put at least part electric wire that gets rid of the outsourcing insulating layer into frock clamp to fix the copper line in frock clamp's encapsulation chamber, include: the quantity of copper lines includes two at least, sets up adjacent copper line interval in frock clamp's encapsulation chamber. In actual production process, probably there are many in the electric wire, after the outsourcing insulating layer of copper line dials, in order to avoid the inside copper wire of copper line to cross contact between, consequently set up adjacent copper line interval in frock clamp's encapsulation chamber, ensure can not contact each other between the inside copper wire of copper line to ensure that the connector that produces can normally switch on.
Further, as shown in fig. 3, after the tooling fixture is cooled to obtain the connector, the method further includes:
201. soaking the connector;
202. drying the connector after the connector is soaked for a preset time;
203. switching on the power supply of the connector after the drying treatment and detecting whether the electric conduction of the connector is normal or not;
204. if the detection result is abnormal, marking the connector as an unqualified product, and placing the connector in an unqualified area;
205. if the detection result is normal, marking the connector as a qualified product, and packaging and warehousing the connector.
In the embodiment, the air tightness of the produced connector is detected, namely, the connector is soaked, and then the electrical detection is carried out on the connector, namely, the connector is powered on and whether the electrical conduction of the connector is normal is detected, so that the production quality of the connector is greatly improved; in addition, the unqualified products are placed in the unqualified area so as to facilitate uniform recovery treatment of the unqualified products, and therefore production cost is saved.
As shown in fig. 4, the present invention further provides a production and manufacturing system of a connector, which is used to implement the production and manufacturing method of the connector in the above embodiment, and includes: a stripping unit 301 for removing at least part of the outer insulation layer on the wire 10 and removing at least part of the outer insulation layer on the copper wire 20; the gluing unit 302 is used for performing sealant smearing treatment on the copper wires in the copper wires 20; an injection molding unit 303 for placing the electric wire 10 into a fixture and fixing the copper wire 20 in a packaging cavity of the fixture; and the vibration unit 304 is used for injecting glue into the packaging cavity and vibrating the fixture so that the copper wires 20 and the electric wires 10 are wrapped in the packaging cavity by the glue.
In some embodiments, as can be appreciated in conjunction with fig. 5 and 6, the tool fixture 1 includes a housing 11 and a top cover 12, a package cavity is provided on the housing 11, a plurality of separating sheets 111 for separating the copper wires 20 are provided at the bottom of the package cavity, a plurality of separating sheets 111 are arranged at intervals, end covers 13 are respectively provided at two side ports of the package cavity, the end covers 13 are used for fixing the electric wires 10 in the package cavity, and the top cover 12 is connected with the top opening of the package cavity. In the practical application process, two or more copper wires 20 are separated by the separation sheet 111, so that the copper wires 20 are prevented from being in cross contact with each other after glue is injected into the packaging cavity, and gaps among the copper wires 20 are more uniform, so that the gap filling between the glue and the copper wires 20 is more uniform.
In some embodiments, as shown in fig. 7, at least one glue injection hole 131 is formed at the top of the end cover 13, a first glue injection groove 132 corresponding to the glue injection hole 131 is formed at the bottom of the end cover 13, and a second glue injection groove 112 corresponding to the first glue injection groove 132 is formed on the inner wall of the package cavity. In the actual production process, since a gap is formed after part of the outer insulating layer is removed from the electric wire 10, part of the copper wire 20 is exposed through the gap, and glue is filled into the first glue filling groove 132 and the second glue filling groove 112 through glue filling holes 131, so that part of the outer insulating layer at two ends of the gap on the electric wire 10 can be covered and sealed by the glue in the first glue filling groove 132 and the second glue filling groove 112, and water vapor or water mist is prevented from entering the electric wire 10 from gaps at two sides of the gap.
Preferably, as shown in fig. 10, in some embodiments, a plurality of ring portions 133 are disposed at the bottom of the end cover 13, the ring portions 133 are used for wrapping part of the outer insulating layers at two ends of the notch on the electric wire 10, after the tool fixture 1 is injection molded, the end cover 13 is adhered to the electric wire 10, and the notch on the electric wire 10 is sealed more tightly by the sealing effect of the ring portions, so that the blocking effect of the connector is further improved.
Further preferably, in an actual production implementation, the top of the end cover 13 may be free from the glue injection hole 131, during assembly, the end cover 13 is first spliced together with part of the outer insulating layers at two ends of the notch on the electric wire 10 in an injection molding manner, that is, part of the outer insulating layers at two ends of the notch on the electric wire 10 are completely surrounded and sealed by the end cover 13, and then the electric wire 10 spliced with the end cover 13 is placed into the packaging cavity of the housing 11 for glue injection, so that the exposed copper wires 20 and copper wires in the notch of the electric wire 10 are sealed by glue, thus the electric wire 10 can be prevented from sliding in the packaging cavity of the housing 11 during glue injection, the accuracy of the position between the end cover 13 and the electric wire 10 is ensured, and the production quality of the connector is further improved.
In some embodiments, as shown in fig. 5 and 8, at least one positioning portion 134 is respectively disposed on two outer sidewalls of the end cover 13, a positioning groove 113 corresponding to the positioning portion 134 is disposed on an inner sidewall of the packaging cavity, and the positioning portion 134 is slidably connected with the positioning groove 113. The end cover 13 is positioned through the matching connection between the positioning part 134 and the positioning groove 113, so that the end cover 13 is prevented from sliding out from the ports on the two sides of the packaging cavity.
In some embodiments, as can be appreciated with reference to fig. 5, 8 and 9, the bottom of the top cover 12 is provided with a plurality of positioning columns 121, the inner side wall of the packaging cavity is provided with a first groove 114, the outer side wall of the end cover 13 is provided with a second groove 135, the first groove 114 and the second groove 135 form a positioning hole, the positioning columns 121 are slidably connected with the positioning hole, and the accurate connection between the top cover 12 and the top opening of the packaging cavity is realized through the positioning action of the positioning columns 121 and the positioning hole. Meanwhile, the first groove 114 and the second groove 135 form a positioning hole, so that the thickness of the side wall of the packaging cavity is thinner, the material loss for manufacturing the shell 11 is reduced, and the manufacturing cost of the tool clamp 1 is saved. It should be noted that, the length of the positioning post 121 may be set according to actual requirements, so that the length of the positioning post 121 shown in fig. 5 does not affect the normal use of the positioning post 121 although there is a difference.
Preferably, the bottom of the top cover 12 is provided with a plurality of spaced apart reinforcing ribs 122. In the in-service use, after the encapsulation chamber injecting glue, can compress tightly the processing to top cap 12 and casing 11, can increase the compressive strength of top cap 12 through strengthening rib 122, further improved top cap 12's life.
The invention also provides a connector manufactured by the manufacturing method of the connector in any embodiment.
In summary, this application is through getting rid of the at least partial outsourcing insulating layer on the electric wire 10, and get rid of the at least partial outsourcing insulating layer on the copper line 20, smear the sealant to the copper wire in the copper line 20, make the sealant permeate in the clearance between the copper wire, seal the clearance between the copper wire, fix the copper line 20 through the encapsulation chamber of frock clamp 1, pour into the encapsulation chamber with glue so that the electric wire 10 of getting rid of outsourcing insulating layer into the glue cover, shake through frock clamp 1, so that glue in the encapsulation chamber can tamp, keep frock clamp 1 at room temperature environment again so that glue solidifies, thereby obtain the connector that has dual blocking steam or water smoke function, the connector that will adopt this method production to make is applied to electrical apparatus, can more effectively stop steam or water smoke from the inside of clearance infiltration electrical apparatus between the copper wire, electrical apparatus service life has been improved greatly.
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present invention and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention.
Claims (10)
1. A method of manufacturing a connector, comprising the steps of:
removing at least part of the outer insulating layer on the electric wire, and removing at least part of the outer insulating layer on the copper wire;
coating copper wires in the copper wires through sealant;
placing at least part of the electric wires with the outer insulating layers removed into a fixture, and fixing the copper wires in a packaging cavity of the fixture;
injecting glue into the packaging cavity and vibrating the fixture so that the copper wires and the electric wires are wrapped in the packaging cavity by the glue;
and cooling the fixture to obtain the connector.
2. The method of manufacturing a connector according to claim 1, wherein after placing at least part of the wire from which the outer insulating layer is removed into the fixture and fixing the copper wire in the package cavity of the fixture, further comprising:
pre-vibrating the fixture to make the sealant penetrate into the gaps between the copper wires;
and (3) performing secondary sealant smearing treatment on the copper wire with the outer insulating layer removed from the copper wire.
3. The method of manufacturing a connector according to claim 1, wherein the step of placing at least part of the wire from which the outer insulating layer is removed into the tool holder and fixing the copper wire in the package cavity of the tool holder comprises:
the number of the copper wires comprises at least two, and the adjacent copper wires are arranged in the packaging cavity of the tool fixture at intervals.
4. The method for manufacturing a connector according to claim 1, wherein after the cooling treatment is performed on the tool jig to obtain the connector, further comprising:
soaking the connector;
drying the connector after the connector is soaked for a preset time;
switching on the power supply of the connector after the drying treatment and detecting whether the electric conduction of the connector is normal or not;
if the detection result is abnormal, marking the connector as an unqualified product, and placing the connector in an unqualified area;
if the detection result is normal, marking the connector as a qualified product, and packaging and warehousing the connector.
5. A production system of a connector for realizing the production method of a connector according to any one of claims 1 to 4, comprising:
the wire stripping unit is used for removing at least part of the outer insulating layer on the electric wire and removing at least part of the outer insulating layer on the copper wire;
the gluing unit is used for smearing copper wires in the copper wires through the sealant;
the injection molding unit is used for placing at least part of the electric wires with the outer insulating layers removed into the fixture and fixing the copper wires in the packaging cavity of the fixture;
and the vibration unit is used for injecting glue into the packaging cavity and vibrating the tool clamp so that the copper wires and the electric wires are wrapped in the packaging cavity by the glue.
6. The connector production and manufacturing system according to claim 5, wherein the fixture comprises a housing and a top cover, a packaging cavity is arranged on the housing, a plurality of separating sheets for separating copper wires are arranged at the bottom of the packaging cavity, a plurality of separating sheets are arranged at intervals, end covers are respectively arranged at two side ports of the packaging cavity, the end covers are used for fixing wires in the packaging cavity, and the top cover is connected with a top opening of the packaging cavity.
7. The connector manufacturing system of claim 6, wherein the top of the end cover is provided with at least one glue injection hole, the bottom of the end cover is provided with a first glue injection groove corresponding to the glue injection hole, and the inner wall of the packaging cavity is provided with a second glue injection groove corresponding to the first glue injection groove.
8. The connector manufacturing system according to claim 7, wherein at least one positioning portion is provided on each of the two outer side walls of the end cover, and a positioning groove corresponding to the positioning portion is provided on the inner side wall of the package cavity, and the positioning portion is slidably connected with the positioning groove.
9. The manufacturing system of claim 6, wherein a plurality of positioning posts are arranged at the bottom of the top cover, a first groove is arranged on the inner side wall of the packaging cavity, a second groove is arranged on the outer side wall of the end cover, the first groove and the second groove form a positioning hole, and the positioning posts are in sliding connection with the positioning hole;
and/or the bottom of the top cover is provided with a plurality of reinforcing ribs which are distributed at intervals.
10. A connector manufactured by the manufacturing method according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310420064.6A CN116454700A (en) | 2023-04-18 | 2023-04-18 | Connector production and manufacturing method and system and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310420064.6A CN116454700A (en) | 2023-04-18 | 2023-04-18 | Connector production and manufacturing method and system and connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116454700A true CN116454700A (en) | 2023-07-18 |
Family
ID=87123375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310420064.6A Pending CN116454700A (en) | 2023-04-18 | 2023-04-18 | Connector production and manufacturing method and system and connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116454700A (en) |
-
2023
- 2023-04-18 CN CN202310420064.6A patent/CN116454700A/en active Pending
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