CN102672041A - Die for universal serial bus (USB) terminal - Google Patents
Die for universal serial bus (USB) terminal Download PDFInfo
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- CN102672041A CN102672041A CN2012101705655A CN201210170565A CN102672041A CN 102672041 A CN102672041 A CN 102672041A CN 2012101705655 A CN2012101705655 A CN 2012101705655A CN 201210170565 A CN201210170565 A CN 201210170565A CN 102672041 A CN102672041 A CN 102672041A
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- pressing block
- work station
- punching press
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Abstract
The invention discloses a die for a universal serial bus (USB) terminal. The die comprises an upper die and a lower die corresponding to the upper die, wherein a first work station, a second work station and a third work station are arranged between the upper die and the lower die. The first work station, the second work station and the third work station are sequentially arranged and each include two mutually-parallel upper stamping convex blocks and two lower stamping convex blocks corresponding to the upper stamping convex blocks. The die for the USB terminal has the advantages that due to the separated work stations, the stamping steps can be performed step by step, namely the first work station, the second work station and the third work station sequentially perform stamping on the middle portion, the lower portion and the tail portion of the terminal, and then one-time stamping can be performed. In addition, the die for the USB terminal is simple in process and enables the tolerance to be controlled easily.
Description
Technical field
The present invention relates to a kind of mould, relate in particular to a kind of USB terminal mould.
Background technology
Technology of die manufacturing is the basis of modernized mould industry development; Have moulding fast, can realize batch machining; Machining accuracy is guaranteed, and wherein diel is meant in cold stamping processing, metal or nonmetallic materials is processed into a kind of special process equipment of part.Punching press is at room temperature, utilizes the mould that is installed on the forcing press that material is exerted pressure, and makes it produce separation or plastic deformation, thereby obtains a kind of pressure processing method of required part.
The form of diel is a lot, generally divides by processing method mainly to comprise following several types:
Blanking die: the mould that makes the material production separation along the outline line that seals or open wide.Like blanking die, perforating die, knife edge die, notch die, edger, parting die etc.
Bending die: make plate blank or other blanks produce flexural deformation, thereby obtain the mould of the workpiece of certain angle and shape along straight line (sweep).
Drawing Die: be to process the open hollow part to the plate blank, or make hollow element further change the mould of shape and size.
Finishing die: be that blank or semi-finished product workpiece are directly duplicated shaping by figure shape protruding, die, and material itself only produces the mould of local plastic deformation.Like bulging die, reducing die, flaring die, embossing die, flange die, sizing die etc.
Compression mould: be to utilize powerful pressure, make metal blank flow deformation, become required shape, its kind extrudes punch die, embossing punch die, impression punch die, end pressure punch die.
In die manufacture, it requires all relatively harsher to tolerance, material to the USB terminal, but this product is done by present most of producer, and tolerance all is difficult to control and puts in place.
Summary of the invention
Technical problem to be solved by this invention provides that a kind of technology is simple, the USB terminal mould of tolerance easy to control.
To achieve these goals; The invention provides a kind of USB terminal mould; Comprise patrix and the counterdie corresponding with patrix, be provided with first worker station, second worker station and the 3rd worker station between said patrix and the counterdie, said first worker station, second worker station and the 3rd worker station are arranged in order; Said first worker station, second worker station and the 3rd worker station include 2 last punching press projections that are parallel to each other, and with said on 2 corresponding following punching press projections of punching press projection.
Above-mentioned USB terminal mould, preferred, the said first worker station comprises pressing block and 2 first time pressing blocks on 2 first, said each on first pressing block comprise first groove, said each first time pressing block comprises first projection corresponding with first groove.
Above-mentioned USB terminal mould, preferred, the said second worker station comprises pressing block and 2 second time pressing blocks on 2 second, said each on second pressing block comprise second groove, said each second time pressing block comprises second projection corresponding with second groove.
Above-mentioned USB terminal mould; Preferably, said the 3rd worker station comprises pressing block and 2 the 3rd time pressing blocks on 2 the 3rd, said each on the 3rd pressing block comprise the 3rd projection; Also be provided with the punching press base between said 2 the 3rd time pressing blocks; The height of said punching press base is less than said the 3rd time pressing block, and said the 3rd time pressing block and said punching press base form the 3rd groove, and said the 3rd groove is corresponding with the 3rd projection.
Technique effect of the present invention is: owing to adopted the worker station of separating; Make the punch steps punching press that can distribute; According to first worker station, second worker station and the 3rd worker station terminal middle part, bottom and afterbody are carried out punching press successively; Carry out a punching press then, but technology is simple, make tolerance more easy to control.
Description of drawings
Fig. 1 is the sketch map at first worker of the present invention station;
Fig. 2 is the sketch map at second worker of the present invention station;
Fig. 3 is the sketch map at the 3rd worker of the present invention station.
The specific embodiment
Below, in conjunction with accompanying drawing the present invention is done further explanation.
As shown in Figure 1; The present invention provides and the invention provides a kind of USB terminal mould; Comprise patrix and the counterdie corresponding with patrix, be provided with first worker station, second worker station and the 3rd worker station between said patrix and the counterdie, said first worker station, second worker station and the 3rd worker station are arranged in order; Said first worker station, second worker station and the 3rd worker station include 2 last punching press projections that are parallel to each other, and with said on 2 corresponding following punching press projections of punching press projection.
Referring to shown in Figure 1, the said first worker station comprises pressing block 1 and 2 first time pressing blocks 2 on 2 first, said each on first pressing block 1 comprise first groove, said each first time pressing block comprises first projection corresponding with first groove.
Referring to shown in Figure 2, the said second worker station comprises pressing block 3 and 2 second time pressing blocks 4 on 2 second, said each on second pressing block 3 comprise second groove, said each second time pressing block comprises second projection corresponding with second groove.
Referring to shown in Figure 3; Said the 3rd worker station comprises pressing block 5 and 2 the 3rd time pressing blocks 6 on 2 the 3rd; Said each on the 3rd pressing block 5 comprise the 3rd projection, also be provided with punching press base 7 between said 2 the 3rd time pressing blocks 6, the height of said punching press base 7 is less than said the 3rd time pressing block 6; Said the 3rd time pressing block 6 forms the 3rd groove with said punching press base 7, and said the 3rd groove is corresponding with the 3rd projection.
In punching course of the present invention; Head to terminal carries out punching press in first worker stands earlier; Punching press is carried out at middle part to terminal in second worker stands then; In the 3rd worker stands, tail portion of terminal is carried out punching press again, carry out at first worker station at last, second worker station and the 3rd worker station carry out a while punching press, draws the USB terminal that satisfies tolerance at last.
Though oneself discloses the present invention as above with preferred embodiment, the present invention is defined in this.Any those skilled in the art are not breaking away from the spirit and scope of the present invention, all can do various changes and modification, so protection scope of the present invention should be as the criterion with claim institute restricted portion.
Claims (4)
1. USB terminal mould; Comprise patrix and the counterdie corresponding with patrix; Be provided with first worker station, second worker station and the 3rd worker station between said patrix and the counterdie; Said first worker station, second worker station and the 3rd worker station are arranged in order, and it is characterized in that: said first worker station, second worker station and the 3rd worker station include 2 last punching press projections that are parallel to each other, and with said upward 2 corresponding following punching press projections of punching press projection.
2. USB terminal mould according to claim 1; It is characterized in that: the said first worker station comprises pressing block on 2 first (1) and 2 first time pressing blocks (2); Said each on first pressing block (1) comprise first groove, said each first time pressing block comprises first projection corresponding with first groove.
3. USB terminal mould according to claim 1; It is characterized in that: the said second worker station comprises pressing block on 2 second (3) and 2 second time pressing blocks (4); Said each on second pressing block (3) comprise second groove, said each second time pressing block comprises second projection corresponding with second groove.
4. USB terminal mould according to claim 1; It is characterized in that: said the 3rd worker station comprises pressing block on 2 the 3rd (5) and 2 the 3rd time pressing blocks (6); Said each on the 3rd pressing block (5) comprise the 3rd projection; Also be provided with punching press base (7) between said 2 the 3rd time pressing blocks (6); The height of said punching press base (7) is less than said the 3rd time pressing block (6), and said the 3rd time pressing block (6) forms the 3rd groove with said punching press base (7), and said the 3rd groove is corresponding with the 3rd projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101705655A CN102672041A (en) | 2012-05-29 | 2012-05-29 | Die for universal serial bus (USB) terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101705655A CN102672041A (en) | 2012-05-29 | 2012-05-29 | Die for universal serial bus (USB) terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102672041A true CN102672041A (en) | 2012-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101705655A Pending CN102672041A (en) | 2012-05-29 | 2012-05-29 | Die for universal serial bus (USB) terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102672041A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016106633A1 (en) * | 2014-12-31 | 2016-07-07 | 深圳市大富精工有限公司 | Manufacturing method for usb interface metal casing and manufacturing apparatus therefor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2362642C1 (en) * | 2007-10-30 | 2009-07-27 | Открытое акционерное общество "Северсталь" (ОАО "Северсталь") | Method for production of bent channels |
| DE102009000934A1 (en) * | 2009-02-17 | 2010-11-18 | BSH Bosch und Siemens Hausgeräte GmbH | Method for manufacturing formed parts and/or stamped parts from molding blank, involves forming formed parts and/or stamped parts with operation cycle of press during pressing tool kits |
| CN201728281U (en) * | 2010-01-29 | 2011-02-02 | 东莞中兴电子有限公司 | Die structure for molding shell of USB interface |
| CN102327972A (en) * | 2011-06-23 | 2012-01-25 | 苏州旭创精密模具有限公司 | High-speed transmission universal serial bus (USB) iron shell mold |
| CN202137265U (en) * | 2011-06-17 | 2012-02-08 | 苏州旭创精密模具有限公司 | Coating terminal mould for rotary joint |
| CN202137266U (en) * | 2011-06-17 | 2012-02-08 | 苏州旭创精密模具有限公司 | USB iron casing die |
| CN202683772U (en) * | 2012-05-29 | 2013-01-23 | 苏州旭创精密模具有限公司 | Die for universal serial bus (USB) terminals |
-
2012
- 2012-05-29 CN CN2012101705655A patent/CN102672041A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2362642C1 (en) * | 2007-10-30 | 2009-07-27 | Открытое акционерное общество "Северсталь" (ОАО "Северсталь") | Method for production of bent channels |
| DE102009000934A1 (en) * | 2009-02-17 | 2010-11-18 | BSH Bosch und Siemens Hausgeräte GmbH | Method for manufacturing formed parts and/or stamped parts from molding blank, involves forming formed parts and/or stamped parts with operation cycle of press during pressing tool kits |
| CN201728281U (en) * | 2010-01-29 | 2011-02-02 | 东莞中兴电子有限公司 | Die structure for molding shell of USB interface |
| CN202137265U (en) * | 2011-06-17 | 2012-02-08 | 苏州旭创精密模具有限公司 | Coating terminal mould for rotary joint |
| CN202137266U (en) * | 2011-06-17 | 2012-02-08 | 苏州旭创精密模具有限公司 | USB iron casing die |
| CN102327972A (en) * | 2011-06-23 | 2012-01-25 | 苏州旭创精密模具有限公司 | High-speed transmission universal serial bus (USB) iron shell mold |
| CN202683772U (en) * | 2012-05-29 | 2013-01-23 | 苏州旭创精密模具有限公司 | Die for universal serial bus (USB) terminals |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016106633A1 (en) * | 2014-12-31 | 2016-07-07 | 深圳市大富精工有限公司 | Manufacturing method for usb interface metal casing and manufacturing apparatus therefor |
| CN107004993A (en) * | 2014-12-31 | 2017-08-01 | 深圳市大富精工有限公司 | A kind of manufacture method and manufacturing equipment of USB interface metal shell |
| CN107004993B (en) * | 2014-12-31 | 2019-08-13 | 深圳市大富精工有限公司 | A kind of manufacturing method and manufacturing equipment of USB interface metal shell |
| US10632519B2 (en) | 2014-12-31 | 2020-04-28 | Shenzhen Tatfook Quaintfab Co., Ltd. | Manufacturing method and apparatus for USB interface metal casing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |