CN108906994A - A kind of high-precision USB iron case mould - Google Patents
A kind of high-precision USB iron case mould Download PDFInfo
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- CN108906994A CN108906994A CN201810738398.7A CN201810738398A CN108906994A CN 108906994 A CN108906994 A CN 108906994A CN 201810738398 A CN201810738398 A CN 201810738398A CN 108906994 A CN108906994 A CN 108906994A
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- China
- Prior art keywords
- pressing block
- station
- groove
- iron case
- die
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The present invention provides a kind of high-precision USB iron case mould, including upper mold and lower die corresponding with upper mold；The first station for forming 60 °, the second station for forming 90 °, the third station for forming 60 °, the 4th station for forming 90 ° and for the 5th station of riveted are provided between the upper mold and the lower die；First station, the second station, third station, the 4th station and the 5th station are once arranged between upper mold and the lower die；A kind of high-precision USB iron case mould provided by the invention carries out gradation punching press, and simple process, punch forming is accurate, convenient for control；A kind of high-precision USB iron case mould effectively improves die life, and mold saves manpower without often maintenance in production, improves production efficiency.
Description
Technical field
The present invention relates to stamping die fields, and in particular to a kind of high-precision USB iron case mould.
Background technique
Stamping die refers in Cold Press Working, by metal or process for un-metal material at a kind of special process of part
Equipment.Punching press is at room temperature, to apply pressure to material using the mold being mounted on press machine, it is made to generate separation or modeling
Property deformation, thus obtain needed for part a kind of pressure processing method.
There are many form of stamping die, can generally classify by following main feature：
1. being classified according to technological property
Blanking die：Material is set to generate isolated mold along closing or open contour line.Such as blanking die, piercing die, cutting
Mould, notch die, edger, parting die etc..
Bending die：Plate blank or other blanks are made to generate bending deformation along straight line (bending line), to obtain certain
The mold of the workpiece of angle and shape.
Drawing Die：It is the mould for open hollow part being made in plate blank, or hollow object is made to further change shape and size
Tool.
Finishing die：It is that blank or semi-finished product are directly replicated into forming by the shape of figure punch and matrix, and material itself
Only generate the mold of local plastic deformation.Such as bulging die, reducing die, flaring die, embossing die, flange die, sizing die.
2. according to process step combinations degree classification
Single die：In the one stroke of press machine, the mold of one of stamping procedure is only completed.
Compound die：Only one station, in the one stroke of press machine, be completed at the same time on same station twice or
The mold of the above stamping procedure of twice.
Progressive die：The also referred to as progressive die refers on the feeding direction of blank there is two or more stations, in press machine
One stroke in, the mold of twice or the above stamping procedure of twice is gradually completed on different stations. USB
(Universal Serial BUS, universal serial bus) Chinese is referred to as logical to get lines crossed, and is an external bus standard, is used for
Specification computer and external equipment are connected and communicate with.It is the interfacing applied in the field PC.USB interface holding equipment i.e.
Plug-and-play and warm connection function.USB is to be combined in the end of the year 1994 by Intel, Compaq, IBM, Microsoft Deng Duo company
It proposes.
For high-speed transfer USB iron case mould, product 3.8cm and 11.3cm size are generally required, in the margin of tolerance, is opened
Mouth cannot deform.
Summary of the invention
Above-mentioned to solve the problems, such as, the purpose of the present invention is to provide a kind of high-precision USB iron case moulds, carry out
Gradation punching press, simple process, punch forming is accurate, convenient for control；A kind of high-precision USB iron case mould effectively improves mould
Has the service life, mold saves manpower without often maintenance in production, improves production efficiency.In order to achieve the above objectives, of the invention
The technical solution adopted is that：
A kind of high-precision USB iron case mould, which is characterized in that including upper mold and lower die corresponding with upper mold；On described
The first station for forming 60 °, the second station for forming 90 ° are provided between mould and the lower die, for forming
60 ° of third station, the 4th station for forming 90 ° and for the 5th station of riveted；First station, second
Station, third station, the 4th station and the 5th station are once arranged between upper mold and the lower die；
First station includes pressing block and 2 first lower pressing blocks on 2 first, punching press on described each first
Block includes the first groove, and the described each first lower pressing block includes the first convex block corresponding with the first groove；
Second station includes pressing block and 2 second lower pressing blocks on 2 second, punching press on described each second
Block includes the second groove, and the described each second lower pressing block includes the second convex block corresponding with the second groove；
The third station includes pressing block under pressing block in 2 thirds and 2 thirds, punching press in each third
Block includes third groove, and pressing block includes third convex block corresponding with third groove under each third；
4th station includes pressing block and 2 the 4th lower pressing blocks on 2 the 4th, punching press on the described each 4th
Block includes the 4th groove, and the described each 4th lower pressing block includes the 4th convex block corresponding with the 4th groove；
5th station includes pressing block on 2 the 5th, 2 the 5th lower pressing blocks and a riveting point structures；It is described each
Pressing block includes the 5th groove on 5th, and the described each 5th lower pressing block includes the 5th convex block corresponding with the 5th groove；
Pressing block on described first, the first lower pressing block, pressing block on second, the second lower pressing block, punching press in third
Pressing block under block, third, pressing block on the 4th, the 4th lower pressing block, the material of pressing block and the 5th lower pressing block is equal on the 5th
For the wear-resistant steel material of fibre reinforced.
Further, pressing block is connected to upper mold, the described first lower pressing block connection and the lower die on described first.
Further, pressing block is connected to upper mold, the described second lower pressing block connection and the lower die on described second.
Further, pressing block is connected to upper mold in the third, pressing block connection and the lower die under the third.In addition,
Pressing block is connected to upper mold, the described 4th lower pressing block connection and the lower die on described 4th.
Separately have, pressing block is connected to upper mold, the described 5th lower pressing block connection and the lower die on the described 5th.
The beneficial effects of the present invention are：
The present invention provides a kind of high-precision USB iron case mould, carries out gradation punching press, and simple process, punch forming is accurate,
Convenient for control；A kind of high-precision USB iron case mould effectively improves die life, and mold is repaired without frequent in production,
Manpower is saved, production efficiency is improved.
Detailed description of the invention
Fig. 1 is to show in a kind of high-precision USB iron case mould provided by the invention for forming 60 ° of the first station structure
It is intended to；
Fig. 2 is to show in a kind of high-precision USB iron case mould provided by the invention for forming 90 ° of the second station structure
It is intended to；
Fig. 3 is to show in a kind of high-precision USB iron case mould provided by the invention for forming 60 ° of third station structure
It is intended to；
Fig. 4 is to show in a kind of high-precision USB iron case mould provided by the invention for forming 90 ° of the 5th station structure
It is intended to；
Fig. 5 is the 5th station structural representation that riveted is used in a kind of high-precision USB iron case mould provided by the invention
Figure；
Wherein, 1 is punching module on first, and 2 be the first lower punching module, and 3 be punching module on second, and 4 be on second
Punching module, 5 be punching module in third, and 6 be punching module in third, and 7 be punching module on the 4th, and 8 be punching press on the 4th
Module, 9 be punching module on the 5th, and 10 be punching module on the 5th,
Specific embodiment
Below by the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field
Those of ordinary skill's every other embodiment obtained without creative labor, belongs to the present invention
The range of protection.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of high-precision USB iron case mould, which is characterized in that including upper mold and
Lower die corresponding with upper mold；Be provided between the upper mold and the lower die the first station for forming 60 °, at
90 ° of type of the second station, the third station for forming 60 °, the 4th station for forming 90 ° and for the of riveted
Five station；Upper mold and described is once arranged in first station, the second station, third station, the 4th station and the 5th station
Between lower die；
First station includes the lower pressing block 2 of pressing block 1 and 2 first on 2 first, is rushed on described each first
Briquetting 1 includes the first groove, and the described each first lower pressing block 2 includes the first convex block corresponding with the first groove；
Second station includes the lower pressing block 4 of pressing block 3 and 2 second on 2 second, is rushed on described each second
Briquetting 3 includes the second groove, and the described each second lower pressing block 4 includes the second convex block corresponding with the second groove；
The third station includes pressing block 6 under pressing block 5 and 2 third in 2 thirds, rushes in each third
Briquetting 5 includes third groove, and pressing block 6 includes third convex block corresponding with third groove under each third；
4th station includes the lower pressing block 8 of pressing block 7 and 2 the 4th on 2 the 4th, is rushed on the described each 4th
Briquetting 7 includes the 4th groove, and the described each 4th lower pressing block 8 includes the 4th convex block corresponding with the 4th groove；
5th station includes pressing block 9,2 the 5th lower pressing blocks 10 and a riveting point structure on 2 the 5th；It is described
Pressing block 9 includes the 5th groove on each 5th, and the described each 5th lower pressing block 10 includes and the 5th groove the corresponding 5th
Convex block；
Pressing block 1, first descends the lower pressing block 4 of pressing block 3, second on pressing block 2, second, rushes in third on described first
Pressing block 6 under briquetting 5, third, pressing block 7 on the 4th, the 4th lower pressing block 8, pressing block 9 and the 5th lower pressing block on the 5th
10 material is the wear-resistant steel material of fibre reinforced.
Further, pressing block 1 is connected to upper mold, the described first lower connection of pressing block 2 and the lower die on described first.
Further, pressing block 3 is connected to upper mold, the described second lower connection of pressing block 4 and the lower die on described second.
Further, pressing block 5 is connected to upper mold in the third, the connection of pressing block 6 and the lower die under the third.
In addition, pressing block 7 is connected to upper mold, the described 4th lower connection of pressing block 8 and the lower die on the described 4th.Separately have,
Pressing block 9 is connected to upper mold, the described 5th lower connection of pressing block 10 and the lower die on described 5th.The present invention provides one kind
High-precision USB iron case mould carries out gradation punching press, and simple process, punch forming is accurate, convenient for control；A kind of high-precision
USB iron case mould effectively improves die life, and mold saves manpower without often maintenance in production, improves production efficiency.
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting.Although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to the technology of invention
Scheme is modified or replaced equivalently, and without departing from the range of technical solution of the present invention, should all be covered in power of the invention
In sharp claimed range.
Claims (6)
1. a kind of high-precision USB iron case mould, which is characterized in that including upper mold and lower die corresponding with upper mold；
Be provided between the upper mold and the lower die the first station for forming 60 °, the second station for forming 90 °,
For forming 60 ° of third station, the 4th station for forming 90 ° and for the 5th station of riveted；
Upper mold and the lower die is once arranged in first station, the second station, third station, the 4th station and the 5th station
Between；
First station includes pressing block and 2 first lower pressing blocks on 2 first, and pressing block includes on described each first
First groove, the described each first lower pressing block includes the first convex block corresponding with the first groove；
Second station includes pressing block and 2 second lower pressing blocks on 2 second, and pressing block includes on described each second
Second groove, the described each second lower pressing block includes the second convex block corresponding with the second groove；
The third station includes pressing block under pressing block in 2 thirds and 2 thirds, and pressing block includes in each third
Third groove, pressing block includes third convex block corresponding with third groove under each third；
4th station includes pressing block and 2 the 4th lower pressing blocks on 2 the 4th, and pressing block includes on the described each 4th
4th groove, the described each 4th lower pressing block includes the 4th convex block corresponding with the 4th groove；
5th station includes pressing block on 2 the 5th, 2 the 5th lower pressing blocks and a riveting point structures；Described each 5th
Upper pressing block includes the 5th groove, and the described each 5th lower pressing block includes the 5th convex block corresponding with the 5th groove；
Pressing block on described first, the first lower pressing block, pressing block on second, the second lower pressing block, pressing block, third in third
Lower pressing block, pressing block on the 4th, the 4th lower pressing block, the material of pressing block and the 5th lower pressing block is carbon fiber on the 5th
The wear-resistant steel material of enhancing.
2. a kind of high-precision USB iron case mould according to claim 1, which is characterized in that pressing block is connected on described first
Mould, the described first lower pressing block connection and the lower die.
3. a kind of high-precision USB iron case mould according to claim 1, which is characterized in that pressing block is connected on described second
Mould, the described second lower pressing block connection and the lower die.
4. a kind of high-precision USB iron case mould according to claim 1, which is characterized in that pressing block is connected in the third
Mould, pressing block connection and the lower die under the third.
5. a kind of high-precision USB iron case mould according to claim 1, which is characterized in that pressing block is connected on the described 4th
Mould, the described 4th lower pressing block connection and the lower die.
6. a kind of high-precision USB iron case mould according to claim 1, which is characterized in that pressing block is connected on the described 5th
Mould, the described 5th lower pressing block connection and the lower die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738398.7A CN108906994A (en) | 2018-07-06 | 2018-07-06 | A kind of high-precision USB iron case mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738398.7A CN108906994A (en) | 2018-07-06 | 2018-07-06 | A kind of high-precision USB iron case mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108906994A true CN108906994A (en) | 2018-11-30 |
Family
ID=64424986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810738398.7A Withdrawn CN108906994A (en) | 2018-07-06 | 2018-07-06 | A kind of high-precision USB iron case mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108906994A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294398A (en) * | 2011-06-17 | 2011-12-28 | 苏州旭创精密模具有限公司 | USB iron case mould |
| 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 |
| CN202137266U (en) * | 2011-06-17 | 2012-02-08 | 苏州旭创精密模具有限公司 | USB iron casing die |
| CN202143923U (en) * | 2011-06-23 | 2012-02-15 | 苏州旭创精密模具有限公司 | High-speed transmission USB (Universal Serial Bus) iron-case mould |
| CN207255035U (en) * | 2017-08-23 | 2018-04-20 | 中山市创智智能科技有限公司 | USB card button processing mold |
-
2018
- 2018-07-06 CN CN201810738398.7A patent/CN108906994A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294398A (en) * | 2011-06-17 | 2011-12-28 | 苏州旭创精密模具有限公司 | USB iron case mould |
| 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 |
| CN202143923U (en) * | 2011-06-23 | 2012-02-15 | 苏州旭创精密模具有限公司 | High-speed transmission USB (Universal Serial Bus) iron-case mould |
| CN207255035U (en) * | 2017-08-23 | 2018-04-20 | 中山市创智智能科技有限公司 | USB card button processing mold |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |