CN206286423U - The positive and negative two-way installation spinning mold of reflectal wheel hub - Google Patents
The positive and negative two-way installation spinning mold of reflectal wheel hub Download PDFInfo
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- CN206286423U CN206286423U CN201620947785.8U CN201620947785U CN206286423U CN 206286423 U CN206286423 U CN 206286423U CN 201620947785 U CN201620947785 U CN 201620947785U CN 206286423 U CN206286423 U CN 206286423U
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- backing
- out punch
- bushing
- core
- installation bearing
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Abstract
The positive and negative two-way installation spinning mold of reflectal wheel hub, including lower installation bearing, and upper installation bearing, install lower core in lower installation bearing, core, described lower core are installed under upper installation bearing（Backing-out punch bushing under upper installation, lower backing-out punch bushing bottom surface mounting adaptation device, lower backing-out punch is installed on lower backing-out punch bushing, backing-out punch bushing is installed on described upper core, backing-out punch extension is installed on upper backing-out punch bushing, backing-out punch is installed under upper backing-out punch bushing, workpiece is set between lower backing-out punch and upper backing-out punch.Compared with the prior art this programme, makes mould reach as far as possible shared, and mold parts can be changed mutually within the specific limits, reduces the cost of mould in product development process, while the space for adjusting design becomes big.
Description
Technical field
The utility model is related to a kind of positive and negative two-way installation spinning mold of reflectal wheel hub, belongs to extraordinary forge mould
Tool.
Background technology
Traditional forging mold structure is typically non-interchangeable, and it has the disadvantage：On stream, design becomes new product
After more, die adjustment amplitude is very big, causes die cost very high, and design limitations are very big, and the scope of application is small.
The content of the invention
The purpose of this utility model is the shortcoming in order to overcome prior art to exist, there is provided one kind can be changed mutually, is reduced
Development cost, while the space for adjusting design becomes the big positive and negative two-way installation spinning mold of reflectal wheel hub.
The technical scheme of the positive and negative two-way installation spinning mold of the utility model reflectal wheel hub is：Including including lower peace
Dress bearing, and upper installation bearing, install lower core in lower installation bearing, core is installed under upper installation bearing, it is characterised in that
Described lower core（Backing-out punch bushing under upper installation, lower backing-out punch bushing bottom surface mounting adaptation device is installed on lower backing-out punch bushing
Lower backing-out punch, installs backing-out punch bushing on described upper core, backing-out punch extension, upper backing-out punch are installed on upper backing-out punch bushing
Backing-out punch is installed under bushing, workpiece is set between lower backing-out punch and upper backing-out punch.
The positive and negative two-way installation spinning mold of reflectal wheel hub of the present utility model, during work, upper core and upper ejection
Device is integrally pushed by upper installation bearing, and workpiece setting drives upper and lower ejection between lower backing-out punch and upper backing-out punch by power
The rotation of device equidirectional high speed, by spinning roller extrusion forming, backing-out punch extension drives the upper backing-out punch under upper backing-out punch bushing will be into
Type workpiece rises after pushing away, and adapter drives the lower backing-out punch on lower backing-out punch bushing to eject shaping workpiece, then by mechanical arm
After clamping shaping workpiece, lower backing-out punch resets.Simultaneously in order to adapt to various forging technology adjustment, can be by upper core, upper backing-out punch
Mutually exchanged without influence mold use with lower core, lower backing-out punch.Upper and lower core is provided simultaneously with backing-out punch, and upper and lower core
Mould upper and lower can be exchanged together with backing-out punch, and the polytropy of forging is tackled at any time, while ensure that mold use, save mould
Cost, while shortening product development cycle.Compared with the prior art this programme, makes mould reach as far as possible shared, mould zero
Part can be changed mutually within the specific limits, reduce the cost of mould in product development process, while making the sky that design is adjusted
Anaplasia is big.
The positive and negative two-way installation spinning mold of reflectal wheel hub of the present utility model, installs under described upper backing-out punch
Cushion block, installs lower cushion block on lower backing-out punch, workpiece is mutually fixed by upper cushion block and lower cushion block, is fixed conveniently, firm.Described upper top
Go out on device to set centering bolt, the center line A of centering is consistent with the center of upper backing-out punch and lower backing-out punch, make upper and lower ejection fixed
Position is consistent.Lower feather key, upper backing-out punch bushing and upper installation bearing are set between described lower backing-out punch bushing and lower installation bearing
Between upper feather key is set, it is easy to connect by feather key.
Brief description of the drawings
Fig. 1 is two-way installation spinning mold structural representation of the present utility model.
Specific embodiment
The utility model is related to a kind of positive and negative two-way installation spinning mold of reflectal wheel hub, as shown in figure 1, including bag
Lower installation bearing 3, and upper installation bearing 10 are included, lower core 4 is installed in lower installation bearing, core is installed under upper installation bearing 10
9, lower backing-out punch bushing 2, lower backing-out punch bushing bottom surface mounting adaptation device 1, on lower backing-out punch bushing are installed on described lower core 4
Lower backing-out punch 6 is installed, backing-out punch bushing 14 is installed on described upper core 9, backing-out punch extension is installed on upper backing-out punch bushing
15, backing-out punch 12 is installed under upper backing-out punch bushing 14, workpiece 16 is set between lower backing-out punch 6 and upper backing-out punch 12.During work,
Upper core 9 is pushed with upper backing-out punch 12 by the way that upper installation bearing 10 is overall, and workpiece 16 is arranged on lower backing-out punch 6 with upper backing-out punch 12
Between, drive the equidirectional high speed of upper and lower backing-out punch to rotate by power, by spinning roller extrusion forming, backing-out punch extension 15 drives
Upper backing-out punch 12 under backing-out punch bushing 14 rises after shaping workpiece 16 is pushed away, and adapter 1 is driven on lower backing-out punch bushing 2
Lower backing-out punch 6 ejects shaping workpiece 16, then after clamping shaping workpiece by mechanical arm, lower backing-out punch 6 resets.Simultaneously in order to adapt to
Various forging technology adjustment, can mutually exchange without influence mould upper core 9, upper backing-out punch 12 and lower core 4, lower backing-out punch 6
The use of tool.Upper and lower core is provided simultaneously with backing-out punch, and upper and lower core upper and lower can be exchanged together with backing-out punch, at any time reply forging
The polytropy of part, while ensure that mold use, has saved die cost, while shortening product development cycle.This programme
Compared with the prior art, mould is made to reach as far as possible shared, mold parts can be changed mutually within the specific limits, reduce product
The cost of mould in product development process, while the space for adjusting design becomes big.Cushion block is installed under described upper backing-out punch 12
8, lower cushion block 11 is installed on lower backing-out punch 6, workpiece 16 mutually fixed by upper cushion block 8 with lower cushion block 11, is fixed conveniently, firm.It is described
Upper backing-out punch 12 on set centering bolt 7, feel relieved bolt 7 center line A and upper backing-out punch 12 and the center phase one of lower backing-out punch 6
Cause, make upper and lower ejection positioning consistent.Lower feather key 5, upper ejection are set between described lower backing-out punch bushing 2 and lower installation bearing 3
Upper feather key 13 is set between device bushing 14 and upper installation bearing 10, it is easy to connect by feather key.
Claims (1)
1. the positive and negative two-way installation spinning mold of reflectal wheel hub, including lower installation bearing（3）, and upper installation bearing（10）,
Lower core is installed in lower installation bearing（4）, upper installation bearing（10）Under install core（9）, it is characterised in that described lower core
Mould（4）Backing-out punch bushing under upper installation（2）, lower backing-out punch bushing bottom surface mounting adaptation device（1）, under being installed on lower backing-out punch bushing
Backing-out punch（6）, described upper core（9）On install backing-out punch bushing（14）, backing-out punch extension is installed on upper backing-out punch bushing
（15）, upper backing-out punch bushing（14）Under install backing-out punch（12）, lower backing-out punch（6）With upper backing-out punch（12）Between workpiece is set
（16）, described upper backing-out punch（12）Under install cushion block（8）, lower backing-out punch（6）Upper installation lower cushion block（11）, workpiece（16）By
Upper cushion block（8）With lower cushion block（11）Mutually fixed, described upper backing-out punch（12）It is upper that centering bolt is set（7）, bolt of feeling relieved（7）Center
Line A and upper backing-out punch（12）With lower backing-out punch（6）Consistent, the described lower backing-out punch bushing in center（2）With lower installation bearing
（3）Between lower feather key is set（5）, upper backing-out punch bushing（14）With upper installation bearing（10）Between upper feather key is set（13）, work
When, upper core（9）With upper backing-out punch（12）By upper installation bearing（10）Entirety is pushed, workpiece（16）It is arranged on lower backing-out punch
（6）With upper backing-out punch（12）Between, drive the equidirectional high speed of upper and lower backing-out punch to rotate by power, by spinning roller extrusion forming, top
Go out device extension（15）Backing-out punch bushing in drive（14）Under upper backing-out punch（12）By shaping workpiece（16）Rise after pushing away, adaptation
Device（1）Drive lower backing-out punch bushing（2）On lower backing-out punch（6）By shaping workpiece（16）Ejection, then shaping is clamped by mechanical arm
After workpiece, lower backing-out punch（6）Reset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947785.8U CN206286423U (en) | 2016-08-26 | 2016-08-26 | The positive and negative two-way installation spinning mold of reflectal wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947785.8U CN206286423U (en) | 2016-08-26 | 2016-08-26 | The positive and negative two-way installation spinning mold of reflectal wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286423U true CN206286423U (en) | 2017-06-30 |
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ID=59094907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620947785.8U Active CN206286423U (en) | 2016-08-26 | 2016-08-26 | The positive and negative two-way installation spinning mold of reflectal wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093002A (en) * | 2018-09-19 | 2018-12-28 | 昆山鼎坚精密机械有限公司 | The dedicated spinning mold of automotive hub spinning machine |
-
2016
- 2016-08-26 CN CN201620947785.8U patent/CN206286423U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093002A (en) * | 2018-09-19 | 2018-12-28 | 昆山鼎坚精密机械有限公司 | The dedicated spinning mold of automotive hub spinning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 318020 Huangyan Economic Development Zone, Zhejiang Province, food Park Patentee after: Zhejiang Hongxin Science and Technology Co., Ltd. Address before: 318020 Huangyan Economic Development Zone, Zhejiang Province, food Park Patentee before: Zhejiang Daika Hongxin Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 1, No.75, Dejian Road, Jiangkou street, Huangyan District, Taizhou City, Zhejiang Province Patentee after: Zhejiang Hongxin Technology Co., Ltd Address before: 318020 Huangyan Economic Development Zone, Zhejiang Province, food Park Patentee before: Zhejiang Hongxin Science and Technology Co.,Ltd. |