CN104617468A - Manufacturing process of integral SATA connector - Google Patents
Manufacturing process of integral SATA connector Download PDFInfo
- Publication number
- CN104617468A CN104617468A CN201510063802.1A CN201510063802A CN104617468A CN 104617468 A CN104617468 A CN 104617468A CN 201510063802 A CN201510063802 A CN 201510063802A CN 104617468 A CN104617468 A CN 104617468A
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- terminal
- main body
- plastic cement
- terminal board
- cement main
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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
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
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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
- H01R43/20—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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention relates to a process for manufacturing a connector and discloses a manufacturing process of an integral SATA (Serial Advanced Technology Attachment) connector. The manufacturing process comprises the following steps: a plastic body, a plurality of electrical terminals and a terminal row are formed, wherein said electrical terminals respectively include welding parts and contact parts, and each welding part respectively includes a welding surface; said electrical terminals are fixedly spaced on the terminal row, and the welding part of each electrical terminal is respectively extended from the terminal row; each welding part is synchronously bent along the edge adjacent to the terminal row; the terminal row is fixedly arranged on the plastic body, each welding part is respectively arranged outside the plastic body and each contact part is respectively stretched into the plastic body; the installed welding part and the contact part are detected whether to be electrically conducted; the flatness of the welding surface of each electrical terminal is detected. According to the manufacturing process, the terminal row is arranged, the formed electrical terminals are firstly installed on the terminal row and then the welding part is bent along the edge adjacent to the terminal row, and the welding surface of each welding terminal is relatively high in flatness, thus the quality of the manufactured connector can be effectively ensured.
Description
Technical field
The present invention relates to the making of SATA connector, particularly relate to a kind of manufacture craft of SATA integral connector.
Background technology
SATA connector is as a kind of conventional electric component, and not only structure is simple, and installs also more convenient when for being electrically connected.SATA connector mainly comprises plastic cement main body and electric terminal two parts, in traditional architectures, in order to make electric terminal, there is convenient contact site with the electrical contact of peripheral hardware electric component and be convenient to the weld part that welds with peripheral hardware pcb board, to this when making connector, need first electric terminal to be carried out repeatedly bending process, then electric terminal entirety is inserted in plastic cement main body, but because Forging Process is wayward, make the flatness of the solder side at weld part place poor, also need after installation is complete to revise solder side, bother very much, product quality is poor.
Summary of the invention
The object of the present invention is to provide a kind of manufacture craft of SATA integral connector, being intended to the uppity problem of flatness for solving existing SATA connector solder side of splicing ear when making.
For solving the problems of the technologies described above, technical scheme of the present invention is: the manufacture craft providing a kind of SATA integral connector, is characterized in that: comprise following processing step:
Forming plastic cement main body, some electric terminals and terminal board, each described electric terminal all has the weld part for welding with peripheral hardware pcb board and the contact site for being electrically connected with peripheral hardware electric component, and each described weld part all has solder side;
Be fixedly arranged on described terminal board by each equal interval of described electric terminal, the weld part of each described electric terminal all stretches out described terminal board;
Each described weld part is synchronously bent along the edge near described terminal board;
Be fixedly arranged on by described terminal board in described plastic cement main body, each described weld part is all positioned at outside described plastic cement main body, and each described contact site all stretches in described plastic cement main body;
Detect between the described weld part of the described electric terminal after installation and described contact site and whether electrically conduct;
Detect the flatness of the solder side of each described electric terminal.
Further, when making described electric terminal, first injection mo(u)lding material strip, described material strip some described electric terminals of gap-forming successively along its length, each described electric terminal is all extended to form along the length direction perpendicular to described material strip to the inside by the edge of described material strip, each described electric terminal is all inserted in material strip described in cutting after on described terminal board and connects the part of each described electric terminal to make each described electric terminal for independent part.
Further, during shaping described terminal board, described terminal board is formed with some first slots, by each described electric terminal, corresponding inserted is in each described first slot respectively, and the described weld part of each described electric terminal all extends the outside of described first slot corresponding with it.
Particularly, electric terminal described in each also has the connecting portion connecting described weld part and described contact site when shaping, and when described terminal board is installed in described plastic cement main body, each described connecting portion is inserted in each described first slot respectively.
Further, after each described electric terminal bends described weld part, the junction of described connecting portion and described contact site is bent.
Further, when shaping described plastic cement main body, described plastic cement main body is formed with some second slots, is installed on by described terminal board after in described plastic cement main body, the described contact site of each described electric terminal extends in each described second slot respectively.
Particularly, when shaping described material strip, the described contact site of each described electric terminal all has the bending structure extended along its length, each described bending structure is stretched into respectively the inwall that described second slot is all supported in each described second slot and the summit of each described bending structure.
Further, when shaping described plastic cement main body, the opposite end of described plastic cement main body is all formed with draw-in groove, and by two ground strips respectively riveted to a two described draw-in groove before described terminal board is fixed on described plastic cement main body.
Particularly, when shaping described plastic cement main body, described plastic cement main body forms two the first gathering sills be oppositely arranged, described terminal board is also formed and two protuberances one to one of the first gathering sill described in two when shaping, promote described terminal board to be slipped into respectively by two described protuberances in two described first gathering sills and all to form clamping, described terminal board is located between two described first gathering sills.
Particularly, when shaping described plastic cement main body, described plastic cement main body also forms two the second gathering sills be oppositely arranged, described second gathering sill two projections one to one with two are also formed when described terminal board is shaping, promote described terminal board two described projections to be slipped into respectively in two described second gathering sills and all to form clamping, the bearing of trend of described second gathering sill is identical with the bearing of trend of described first gathering sill, and the joint face between two described second gathering sills is perpendicular to the joint face between two described first gathering sills.
The present invention has following technique effect:
In manufacture craft of the present invention, electric terminal is monolithic construction, arrange terminal board installs on terminal board by the electric terminal after shaping simultaneously, then bending process is carried out to the weld part of electric terminal, in whole processing step, because the bending position of each electric terminal is all near the edge of terminal board, the weld part being similar to each electric terminal is all fixed by terminal board, to this when bending weld part, welding process is more stable, be convenient to the control to each weld part flexing movement, thus make the solder side of the weld part after bending all be positioned at same plane, when the flatness of the solder side of each electric terminal of subsequent detection, can show and there is higher flatness, manually adjust again without the need to follow-up, can ensure that each solder side there will not be the possibility of solder skip when welding with peripheral hardware pcb board, very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the SATA integral connector of the embodiment of the present invention;
When Fig. 2 is the SATA integral connector making of Fig. 1, material strip installs the structural representation on terminal board;
Fig. 3 is the structural representation of the terminal board of the SATA integral connector of Fig. 1;
Fig. 4 is the structural representation of the plastic cement main body of the SATA integral connector of Fig. 1;
Fig. 5 is the cutaway view of the SATA integral connector of Fig. 1.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See Fig. 1 and Fig. 2, the embodiment of the present invention provides a kind of manufacture craft of SATA integral connector, SATA integral connector can be made by this technique, for SATA integral connector, mainly comprise plastic cement main body 1, terminal board 3 and some groups of electric terminals 2, and each electric terminal 2 has weld part 21 and contact site 22, weld part 21 is mainly used in being formed between peripheral hardware pcb board (not shown) welding, the weld part 21 being specially each electric terminal 2 all has a solder side 211, welding between peripheral hardware pcb board is realized by this solder side 211, contact site 22 is mainly used in contacting to make to form electrical connection between the two with peripheral hardware electric component (not shown), the manufacture craft of SATA integral connector mainly comprises processing step:
Forming plastic cement main body 1, some electric terminals 2 and terminal board 3 successively, three is injection mo(u)lding, and general plastic cement main body 1 is plastic material with terminal board 3 and makes, and each electric terminal 2 is electric conducting material and makes;
Be fixedly arranged on terminal board 3 by the equal spacing side by side of each electric terminal 2 after shaping, the weld part 21 of each electric terminal 2 all extends the outside of terminal board 3, be generally each weld part 21 all just projecting terminal row 3, and the length of stretching out is similar;
Along each weld part 21 of edge Synchronous Bending near terminal board 3, usually terminal board 3 is platy structure, each electric terminal 2 is all laid along the plane of terminal board 3, to this when weld part 21 projecting terminal arranges 3, the solder side 211 of each weld part 21 is still positioned on the extended surface of terminal board 3, it is not very convenient to weld between weld part 21 with peripheral hardware pcb board, to in this present invention, each weld part 21 is carried out bending process, to make having certain angle between each solder side 211 and terminal board 3, preferred version is solder side 211 vertically and dorsad terminal board 3;
The above-mentioned terminal board 3 being installed on electric terminal 2 is fixedly arranged in plastic cement main body 1, each weld part 21 is also all positioned at the outside of plastic cement main body 1, the contact site 22 of each electric terminal 2 then all stretches in plastic cement main body 1, peripheral hardware electric component can stretch into contact site 22 electrical contact with electric terminal 2 in plastic cement main body 1, and this version makes the contact site 22 of electric terminal 2 be separated with weld part 21, is convenient to the layout of peripheral hardware pcb board and peripheral hardware electric component when being applied by connector;
When terminal board 3 is mounted on after in plastic cement main body 1, should detect between the contact site 22 of each electric terminal 2 and weld part 21 and whether electrically conduct, be generally and directly each electric terminal 2 be series in testing circuit, by the on off test contact site 22 of testing circuit with whether contact between weld part 21 good; Terminal board 3 and plastic cement main body 1 installs fix after also in requisition for the flatness of solder side 211 detecting each weld part 21, usual employing CCD(imageing sensor) detect the flatness of each solder side 211, then should be positioned at same plane and all be parallel to the weld part 21211 of peripheral hardware pcb board for each solder side 211 for flatness.
In above-mentioned manufacture craft, sequencing is not had between two detecting steps, in traditional manufacture craft, mainly set up the making of terminal board 3, then by each shaping after electric terminal 2 all install on terminal board 3, the weld part 21 just projecting terminal row 3 of each electric terminal 2, during weld part 21 each to this edge synchronization bending when the close terminal board 3 in edge, can terminal board 3 be each weld part 21 of fulcrum bending, because the bending place of electric terminal 2 is near terminal board 3, thus make whole bending process stability higher, and be easy to control, each solder side 211 after bending is all positioned at same plane, to this when follow-up detection action, the solder side 211 of each electric terminal 2 has higher flatness, the possibility of solder skip is there is when each solder side 211 can be avoided to weld with peripheral hardware pcb board without the need to follow-up artificial adjustment, not only easy to make, and effectively reduce production cost.
See Fig. 2 and Fig. 3, further, the making step of refinement electric terminal 2, adopt electric conducting material injection mo(u)lding material strip 23, for material strip 23 when shaping along its length successively gap-forming have some electric terminals 21, each electric terminal 2 is all extended to form along the length direction perpendicular to material strip 23 to the inside by the edge of material strip 23, to this material strip 23, there is part-structure and connect each electric terminal 2, each electric terminal 2 is all inserted in after on terminal board 3, direct cutting material strip 23 is for connecting the part-structure of each electric terminal 2, each electric terminal 2 is made all to become independent individuality.In the present embodiment, adopt injection mo(u)lding material strip 23, each electric terminal 2 all takes shape on this material strip 23 simultaneously, namely when making connector, each electric terminal 2 all integrated injection moldings, when being inserted in after on terminal board 3, then can the unnecessary part of cutting material strip 23, thus each electric terminal 2 is separated, very convenient.The cutting step of material strip 23 should be positioned at for bending step after, namely when each electric terminal 2 is arranged side by side after on terminal board 3, the part that cutting material strip 23 is unnecessary again, each electric terminal 2 is made to be independent individuality, and after cutting action completes, then carry out the Synchronous Bending action of follow-up each weld part 21.For bending after first cutting, its mainly after cutting each electric terminal 2 be independent part, there will not be interference between each electric terminal 2, prevent from occurring in follow-up flexing movement the phenomenon that Stress Release reduces with the flatness of the solder side 211 of each weld part 21 after making bending.
See Fig. 2, Fig. 3 and Fig. 5, further, when forming terminal arranges 3, some first slots 31 after terminal board 3 is formed, each first slot 31 spacing side by side is arranged, and the quantity of the first slot 31 is corresponding with the quantity of electric terminal 2, installs on terminal board 3 by each electric terminal 2, be by each electric terminal 2 corresponding inserted in each first slot 31, and the weld part 21 of each electric terminal 2 all extends the outside of first slot 31 corresponding with it.In the present embodiment, when forming terminal arranges 3, forming the first slot 31 for installing each electric terminal 2, not only can form fixing to each electric terminal 2 of terminal board 3, simultaneously can to the stability effectively ensureing each electric terminal 2 during each weld part 21 bending.Be specially, when shaping electric terminal 2, electric terminal 2 also has connecting portion 24, namely each electric terminal 2 comprises weld part 21, contact site 22 and connecting portion 24, and the both ends of connecting portion 24 connecting welding portion 21 and contact site 22 respectively, all be formed in one between three, when being fixed in plastic cement main body 1 by terminal board 3, the connecting portion 24 of each electric terminal 2 is just inserted in the first slot 31 corresponding with it.In above-mentioned molding structure, three parts of electric terminal 2, outside weld part 21 projecting terminal row 3, contact site 22 is arranged in plastic cement main body 1, connecting portion 24 is then located in the first slot 31 corresponding with it, and to this when terminal board 3 is fixed on after in plastic cement main body 1, each electric terminal 2 all has higher stability, simultaneously because the fixation of the first slot 31 pairs of connecting portions 24 makes weld part 21 be easy to when bending control, ensure the flatness of solder side 211.
See Fig. 2 and Fig. 5, preferably, after the weld part 21 of each electric terminal 2 bends, the junction of connecting portion 24 and contact site 22 is also bent.In the present embodiment, between connecting portion 24 and the junction of contact site 22, carry out bending process, effectively can change connecting portion 24 and contact site 22 bearing of trend between the two, namely both mutually different directions extend, namely each electric terminal 2 on terminal board 3 with plastic cement main body 1 to install part be not a straight line, thus effectively can strengthen the stability that each electric terminal 2 installs on terminal board 3 with plastic cement main body 1, can also effectively stagger the installation position of peripheral hardware electric component and peripheral hardware pcb board simultaneously, avoids occurring interference between the two.Each electric terminal 2 all carries out twice bending as from the foregoing in addition, be followed successively by the junction between weld part 21 and connecting portion 24 and the junction between connecting portion 24 and contact site 22, and because the required precision bending rear weld part 21 solder side 211 is higher than the required precision bending rear contact site 22, should between first bent jointing portion 21 and connecting portion 24 to this, bend again between connecting portion 24 and contact site 22, thus effectively can ensure the flatness bending rear each weld part 21 solder side 211.
See Fig. 4 and Fig. 5, further, usually when forming plastic cement main body 1, plastic cement main body 1 is formed with some second slots 11, each second slot 11 spacing side by side is arranged, and when being installed in plastic cement main body 1 by terminal board 3, should first be stretched into by the contact site 22 of each electric terminal 2 in each second slot 11 respectively, and the contact site 22 points of peripheral hardware electric component also can stretch in each second slot 11, and then the electrical contact between peripheral hardware electric component and each electric terminal 2 can be formed.In the present embodiment, the contact site 22 points of peripheral hardware electric component and connector can directly insert in the second slot 11, and form clamping between the two, simultaneously because the contact site 22 of electric terminal 2 is also positioned at this second slot 11, when the contact site 22 points of peripheral hardware electric component is connected in the second slot 11, it also contacts with the contact site 22 of electric terminal 2, forms electrical connection between the two, and more stable.For this version, when peripheral hardware electric component needs to be electrically connected with peripheral hardware pcb board, then only need its contact site 22 points be plugged in the second slot 11 of plastic cement main body 1, otherwise when needing to remove electrical connection, then only it need be extracted by the second slot 11, not only syndeton is more stable, and installs and remove all more convenient.Process owing to needing to carry out bending between the connecting portion 24 of electric terminal 2 and contact site 22, between the bearing of trend of the first slot 31 and the bearing of trend of the second slot 11, there is certain angle accordingly, usually be vertical setting between the two, ensure the stability of electric terminal 2 fixed structure.
See Fig. 5, optimize the fit structure between the contact site 22 of above-mentioned electric terminal 2 and the second slot 11, bending structure 221 can be formed with in its contact site 22 place when each electric terminal 2 is shaping, the bearing of trend of this bending structure 221 is identical with the length direction of the second slot 11, bending structure 221 has certain elasticity, be similar to elastic piece structure, bending structure 221 has at least two summits 222, bending structure 221 is stretched into each summit 222 after in the second slot 11 and all supports the inwall of the second slot 11.The bending structure 221 of electric terminal 2 has certain elasticity, its entirety can in wavy, it at least has two summits 222, it is made all to produce good counter-active effect to the inwall of the second slot 11 by the interaction on each summit 222, when the contact site 22 points of peripheral hardware electric component stretches in the second slot 11, because bending structure 221 has elasticity, this contact site 22 points can order about bending structure 221 and be out of shape, between the summit 222 can stretching into bending structure 221 to make it and the inwall of the second slot 11, by the sandwiched effect between summit 222 with the second slot 11 make peripheral hardware electric component be connected between connector more stable, also with between electric terminal 2, there is good contact simultaneously, ensure to electrically conduct between the two, and pass through this elastic connection way of bending structure 221, being plugged between the contact site 22 points of peripheral hardware electric component and the second slot 11 is extracted all more convenient.
Further, the inwall of each the second slot 11 also offers the opening 111 that the length direction along the second slot 11 extends, and bending structure 221 protrudes the outside of the second slot 11 in the part wherein between two adjacent vertexs 222 along above-mentioned opening 111.Usually, the size of the second slot 11 is less, when the contact portion of peripheral hardware electric component stretches in the second slot 11, it forces bending structure 221 to produce distortion gradually, the size of the second slot 11 may limit the distortion of bending structure 221, be arranged between the summit 222 of bending structure 221 and the inwall of the second slot 11 to make the contact portion of peripheral hardware electric component be difficult to, and in the present embodiment, second slot 11 offers opening 111, when the contact portion of peripheral hardware electric elements forces bending structure 221 to have along this summit 222 place to the mobile trend in the direction away from peripheral hardware electric component contact portion, because bending structure 221 also has the inwall that the second slot 11 is supported at least one summit 222, bending structure 221 can be made under the effect of extruding force to have part-structure protrude laterally along the opening 111 between two summits 222, now opening 111 can play the effect alleviated bending structure 221 and be out of shape, to make bending structure 221, there is larger deformed movement, to make to form effective clamping effect between peripheral hardware electric component and connector.
See Fig. 1, Fig. 4 and Fig. 5, particularly, two draw-in grooves 12 are also formed when plastic cement main body 1 is shaping, these two draw-in grooves 12 lay respectively at its opposite end, in each draw-in groove 12, riveted has a ground strip 121 respectively, when terminal board 3 is fixed in plastic cement main body 1, terminal board 3 and plastic cement main body 1 can form fixing two ground strips 121, and two ground strips 121 all have the connecting pin 1211 stretched out outside plastic cement main body 1, two ground strips 121 generally before terminal board 3 is fixed on plastic cement main body 1, first should be distinguished in riveted to two draw-in groove 12 by this.Ground strip 121 mainly plays the effect of ground connection; namely after connector being provided with these two ground strips 121; when it is applied; the ground protection to connector can be formed by these two ground strips 121; improve its fail safe, it is then facilitate two ground strip 121 grounding connections that the connecting pin 1211 of ground strip 121 stretches out outside plastic cement main body 1.
See Fig. 1, Fig. 3 and Fig. 4, optimize the connected mode between plastic cement main body 1 and terminal board 3, plastic cement main body 1 is also formed with two the first gathering sills 13, these two the first gathering sills 13 are oppositely arranged, when forming terminal arranges 3, it is also formed with two protuberances 32 accordingly, two protuberances 32 and two the first gathering sill 13 one_to_one corresponding, when terminal board 3 is installed in plastic cement main body 1, two protuberances 32 of terminal board 3 are slidedly arranged in two the first gathering sills 13 respectively, and terminal board 3 entirety is located between two the first gathering sills 13.In an embodiment, terminal board 3 is fixed in plastic cement main body 1 by the mode that the first gathering sill 13 slides, more convenient, two the first gathering sills 13 can play spacing effect, usually on each protuberance 32 of terminal board 3, also there is snap fit 321, this snap fit 321 extends along the length direction of the first gathering sill 13, when protuberance 32 being slipped in the first corresponding gathering sill 13, its snap fit 321 can form clamping with the inwall of the first gathering sill 13, fixing to being formed by clamping between this terminal board 3 and plastic cement main body 1, structure is simple, fixing more convenient.Usually also have in plastic cement main body 1 two be oppositely arranged buckle point 14, when terminal board 3 along the first gathering sill 13 slip into and the inwall clamping of snap fit 321 and the first gathering sill 13 time, two button points 14 are all detained and are located on terminal board 3, detain point 14 to make two and coordinate sandwiched terminal board 3 with plastic cement main body 1, terminal board 3 is difficult to automatically skid off along the first gathering sill 13, ensures terminal board 3 and the stability be connected between plastic cement main body 1.
See Fig. 2-Fig. 4, further, optimize above-described embodiment, plastic cement main body 1 is also formed with two the second gathering sills 15, also for being oppositely arranged between two the second gathering sills 15, and the joint face between two the second gathering sills 15 is perpendicular to the joint face between two the first gathering sills 13, certain second gathering sill 15 is identical with the bearing of trend of the first gathering sill 13, terminal board 3 also forms two projections 33, when two protuberances 32 of terminal board 3 slide along two the first gathering sills 13, two projections 33 also slide along two the second gathering sills 15 respectively, and two projections 33 also form clamping respectively and between the inwall of two the second gathering sills 15.In the present embodiment, set up the syndeton between plastic cement main body 1 and terminal board 3, it is also clamping between second gathering sill 15 and the projection 33 of terminal board 3, also the effect of spacing terminal board 3 can be played by the second gathering sill 15, in addition because the joint face of two the second gathering sills 15 is perpendicular to the joint face between two the first gathering sills 13, such as two the first gathering sills 13 are located in the same horizontal plane, two the second gathering sills 15 are positioned at same perpendicular, both cooperatively interact the stability can strengthening further being connected between terminal board 3 with plastic cement main body 1, and installation and removal are all fairly simple.
The foregoing is only preferred embodiment of the present invention, its structure is not limited to the above-mentioned shape enumerated, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a manufacture craft for SATA integral connector, is characterized in that: comprise following processing step:
Forming plastic cement main body, some electric terminals and terminal board, each described electric terminal all has the weld part for welding with peripheral hardware pcb board and the contact site for being electrically connected with peripheral hardware electric component, and each described weld part all has solder side;
Be fixedly arranged on described terminal board by each equal interval of described electric terminal, the weld part of each described electric terminal all stretches out described terminal board;
Each described weld part is synchronously bent along the edge near described terminal board;
Be fixedly arranged on by described terminal board in described plastic cement main body, each described weld part is all positioned at outside described plastic cement main body, and each described contact site all stretches in described plastic cement main body;
Detect between the described weld part of the described electric terminal after installation and described contact site and whether electrically conduct;
Detect the flatness of the solder side of each described electric terminal.
2. the manufacture craft of SATA integral connector as claimed in claim 1, it is characterized in that: when making described electric terminal, first injection mo(u)lding material strip, described material strip some described electric terminals of gap-forming successively along its length, each described electric terminal is all extended to form along the length direction perpendicular to described material strip to the inside by the edge of described material strip, each described electric terminal is all inserted in material strip described in cutting after on described terminal board and connects the part of each described electric terminal to make each described electric terminal for independent part.
3. the manufacture craft of SATA integral connector as claimed in claim 2, it is characterized in that: during shaping described terminal board, described terminal board is formed with some first slots, by each described electric terminal, corresponding inserted is in each described first slot respectively, and the described weld part of each described electric terminal all extends the outside of described first slot corresponding with it.
4. the manufacture craft of SATA integral connector as claimed in claim 3, it is characterized in that: electric terminal described in each also has the connecting portion connecting described weld part and described contact site when shaping, and when described terminal board is installed in described plastic cement main body, each described connecting portion is inserted in each described first slot respectively.
5. the manufacture craft of SATA integral connector as claimed in claim 4, is characterized in that: after each described electric terminal bends described weld part, bend the junction of described connecting portion and described contact site.
6. the manufacture craft of SATA integral connector as claimed in claim 1, it is characterized in that: when shaping described plastic cement main body, described plastic cement main body is formed with some second slots, be installed on by described terminal board after in described plastic cement main body, the described contact site of each described electric terminal extends in each described second slot respectively.
7. the manufacture craft of SATA integral connector as claimed in claim 6, it is characterized in that: when shaping described material strip, the described contact site of each described electric terminal all has the bending structure extended along its length, each described bending structure is stretched into respectively the inwall that described second slot is all supported in each described second slot and the summit of each described bending structure.
8. the manufacture craft of SATA integral connector as claimed in claim 1, it is characterized in that: when shaping described plastic cement main body, the opposite end of described plastic cement main body is all formed with draw-in groove, and by two ground strips respectively riveted to a two described draw-in groove before described terminal board is fixed on described plastic cement main body.
9. the manufacture craft of SATA integral connector as claimed in claim 1, it is characterized in that: when shaping described plastic cement main body, described plastic cement main body forms two the first gathering sills be oppositely arranged, described terminal board is also formed and two protuberances one to one of the first gathering sill described in two when shaping, promote described terminal board to be slipped into respectively by two described protuberances in two described first gathering sills and all to form clamping, described terminal board is located between two described first gathering sills.
10. the manufacture craft of SATA integral connector as claimed in claim 9, it is characterized in that: when shaping described plastic cement main body, described plastic cement main body also forms two the second gathering sills be oppositely arranged, described second gathering sill two projections one to one with two are also formed when described terminal board is shaping, promote described terminal board two described projections to be slipped into respectively in two described second gathering sills and all to form clamping, the bearing of trend of described second gathering sill is identical with the bearing of trend of described first gathering sill, and the joint face between two described second gathering sills is perpendicular to the joint face between two described first gathering sills.
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| CN201510063802.1A CN104617468B (en) | 2015-02-05 | 2015-02-05 | The manufacture craft of SATA integral connectors |
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| CN201510063802.1A CN104617468B (en) | 2015-02-05 | 2015-02-05 | The manufacture craft of SATA integral connectors |
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| CN104617468A true CN104617468A (en) | 2015-05-13 |
| CN104617468B CN104617468B (en) | 2018-05-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106851453A (en) * | 2017-01-20 | 2017-06-13 | 歌尔股份有限公司 | The fixing means of wire rod and structural member |
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| CN2415475Y (en) * | 2000-03-02 | 2001-01-17 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN2583843Y (en) * | 2002-12-09 | 2003-10-29 | 东莞骅国电子有限公司 | Connector terminal material band structure |
| CN202940354U (en) * | 2012-12-05 | 2013-05-15 | 苏州联炜诚电子科技有限公司 | Injection-molded SATA plug connector |
| CN103872528A (en) * | 2012-12-17 | 2014-06-18 | 艾恩特精密工业股份有限公司 | SATA (serial advanced technology attachment) electric connector and manufacturing method thereof |
| CN103996956A (en) * | 2013-02-18 | 2014-08-20 | 蔡周贤 | Electric connector and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106851453A (en) * | 2017-01-20 | 2017-06-13 | 歌尔股份有限公司 | The fixing means of wire rod and structural member |
| CN106851453B (en) * | 2017-01-20 | 2019-03-12 | 歌尔股份有限公司 | The fixing means of wire rod and structural member |
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| Publication number | Publication date |
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| CN104617468B (en) | 2018-05-08 |
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