CN203862710U - Forged ring processing device - Google Patents
Forged ring processing device Download PDFInfo
- Publication number
- CN203862710U CN203862710U CN201420215077.6U CN201420215077U CN203862710U CN 203862710 U CN203862710 U CN 203862710U CN 201420215077 U CN201420215077 U CN 201420215077U CN 203862710 U CN203862710 U CN 203862710U
- Authority
- CN
- China
- Prior art keywords
- ring
- forging
- backward extrusion
- ring processing
- counterdie
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001125 extrusion Methods 0.000 claims abstract description 33
- 238000005242 forging Methods 0.000 claims abstract description 14
- 238000012856 packing Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 abstract 1
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- Forging (AREA)
Abstract
The utility model relates to a forged ring processing device. The forged ring processing device comprises an upper mould mounted on a forging press; the upper mould comprises a reverse extrusion stem, and an extrusion end is arranged on the reverse extrusion stem; the forged ring processing device further comprises a movable working table on which a first lower mould and a second lower mould are mounted; a reverse extrusion cylinder is arranged on the first lower mould; a die sleeve is arranged on the second lower mould; a hole cutting supporting ring is mounted in the die sleeve. According to the forged ring processing device, the manufacturing processes are simplified, so the raw material is saved, the cost is reduced, and the work efficiency is improved.
Description
Technical field
The utility model belongs to forging field, relates to a kind of forging-ring processing unit (plant).
Background technology
Aluminum alloy forging ring is because comprehensive mechanical performance is good, the plurality of advantages such as conduct electricity very well, and the fields such as space flight military project, electrical equipment, engineering machinery that have been widely used in are as vitals.Generally, use the backward extrusion bar of mould that forging-ring blank is forged into tubular blank, then backward extrusion bar moves up, tubular blank is taken out of, and now tubular blank is still connected on backward extrusion bar, need be taken off, and then by mach be processing endoporus, but this method is because production process more complicated, operation are many, thereby cost is higher, limit its further expansion in some fields.
Utility model content
For above-mentioned prior art, the utility model aims to provide a kind of forging-ring processing unit (plant), and this device has been simplified manufacturing process, has saved raw material, has reduced cost, has improved work efficiency.
In order to achieve the above object, the technical solution of the utility model: a kind of forging-ring processing unit (plant), comprise the patrix being arranged on forging press, described patrix comprises backward extrusion bar, on described backward extrusion bar, be provided with extruding termination, described forging-ring processing unit (plant) also comprises the travelling table that the first counterdie and the second counterdie are installed, and described the first counterdie is provided with backward extrusion cylinder, and described the second counterdie is provided with cut hole gasket ring.
Further, described extruding termination is arranged on backward extrusion bar by locking pin is dismountable.
Further, be also provided with packing ring in described die sleeve, described cut hole gasket ring is arranged on packing ring.
Further, described cut hole gasket ring upper port is provided with the cone mouth centroclinal to cut hole gasket ring.
The beneficial effects of the utility model: when adopting after this forging-ring processing unit (plant), first the aluminium alloy stock of pole shape after heating is placed in the backward extrusion cylinder in the first counterdie of travelling table, then start forging press, patrix is installed on forging press, backward extrusion bar above patrix moves downward under the pressure of forging press, extruding termination on it is squeezed into aluminium alloy stock the forging-ring blank of tubular, now backward extrusion bar moves up forging-ring blank is taken out of, then travelling table move by the second counterdie move to backward extrusion bar under, now forging press task again, after forging-ring blank contacts with cut hole gasket ring, pressure ram continues to move downward, stamp out the endoporus of forging-ring, this device has been simplified manufacturing process, to save material, reduce costs, raising work efficiency is object.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model backward extrusion bar extrusion billet;
Fig. 2 is the structural representation of the second counterdie in workbench of the present utility model.
Wherein: 1, backward extrusion cylinder; 2, locking pin; 3, extruding termination; 4, backing plate; 5, forging-ring blank; 6, backward extrusion bar; 7, packing ring; 8, die sleeve; 9, cut hole gasket ring; 10, cone mouth.
Detailed description of the invention
Further describe the utility model below in conjunction with specific embodiment and accompanying drawing.
A kind of forging-ring processing unit (plant) as shown in Figure 1-2, comprise the patrix being arranged on forging press, described patrix comprises backward extrusion bar 6, on described backward extrusion bar 6, be provided with extruding termination 3, described forging-ring processing unit (plant) also comprises the travelling table that the first counterdie and the second counterdie are installed, described the first counterdie is provided with backward extrusion cylinder 1, and described the second counterdie is provided with die sleeve 8, in described die sleeve 8, cut hole gasket ring 9 is installed.
When the utility model work, first the aluminium alloy stock of pole shape after heating is placed in the backward extrusion cylinder 1 in the first counterdie of travelling table, then start forging press, patrix is installed on forging press, backward extrusion bar 6 above patrix moves downward under the pressure of forging press, extruding termination 3 on it is squeezed into aluminium alloy stock the forging-ring blank 5 of tubular, now the liftout attachment in travelling table upwards ejects backing plate 4, the bar of backward extrusion simultaneously 6 moves up forging-ring blank 5 is taken out of, then travelling table move by the second counterdie move to backward extrusion bar 6 under, now forging press task again, after forging-ring blank 5 contacts with cut hole gasket ring 9, pressure ram continues to move downward, stamp out the endoporus of forging-ring.
Further, described extruding termination 3 is arranged on backward extrusion bar 6 by locking pin 2 is dismountable.That is to say, extruding termination 3 can be changed as required, changes different extruding terminations 3 in the time that extruding termination 3 is damaged or need to processes the forging-ring blank 5 of different model.
Further, in described die sleeve 8, be also provided with packing ring 7, described cut hole gasket ring 9 is arranged on packing ring 7.That is to say, cut hole gasket ring 9 is arranged on packing ring 7, can effectively reduce the material of cut hole gasket ring 9, and when the later stage is changed, cost is also lower.
Best, described cut hole gasket ring 9 upper port are provided with the cone mouth 10 centroclinal to cut hole gasket ring 9.The described cone mouth 10 backward extrusion bar 6 of can effectively locating and lead in the downward punching press of backward extrusion bar 6, better effects if when making punching press, directly cut hole gasket ring 9 upper surfaces are set to slope inwardly.
The technical scheme above the utility model embodiment being provided is described in detail, applied principle and the embodiment of specific case to the utility model embodiment herein and set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; , for one of ordinary skill in the art, according to the utility model embodiment, in detailed description of the invention and range of application, all will change, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (4)
1. a forging-ring processing unit (plant), comprise the patrix being arranged on forging press, described patrix comprises backward extrusion bar, on described backward extrusion bar, be provided with extruding termination, it is characterized in that: described forging-ring processing unit (plant) also comprises the travelling table that the first counterdie and the second counterdie are installed, described the first counterdie is provided with backward extrusion cylinder, and described the second counterdie is provided with die sleeve, and cut hole gasket ring is installed in described die sleeve.
2. forging-ring processing unit (plant) according to claim 1, is characterized in that: described extruding termination is arranged on backward extrusion bar by locking pin is dismountable.
3. forging-ring processing unit (plant) according to claim 2, is characterized in that: in described die sleeve, be also provided with packing ring, described cut hole gasket ring is arranged on packing ring.
4. forging-ring processing unit (plant) according to claim 3, is characterized in that: described cut hole gasket ring upper port is provided with the cone mouth centroclinal to cut hole gasket ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215077.6U CN203862710U (en) | 2014-04-29 | 2014-04-29 | Forged ring processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215077.6U CN203862710U (en) | 2014-04-29 | 2014-04-29 | Forged ring processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862710U true CN203862710U (en) | 2014-10-08 |
Family
ID=51643700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420215077.6U Expired - Fee Related CN203862710U (en) | 2014-04-29 | 2014-04-29 | Forged ring processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862710U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734312A (en) * | 2016-12-20 | 2017-05-31 | 清华大学 | A kind of detachable combination extrusion die |
| CN108856328A (en) * | 2017-05-12 | 2018-11-23 | 南京理工大学 | The blank thick-wall tube indirect-extrusion mould and design method poor suitable for plasticity |
| CN110465555A (en) * | 2019-09-25 | 2019-11-19 | 秦皇岛瀚丰长白结晶器有限责任公司 | Fast replacing device is instead squeezed in vertical hot extrusion |
| CN112264565A (en) * | 2020-06-09 | 2021-01-26 | 无锡派克新材料科技股份有限公司 | Manufacturing method of high-performance aluminum alloy cylindrical forging for spaceflight |
| CN112296113A (en) * | 2020-10-19 | 2021-02-02 | 秦皇岛瀚丰长白结晶器有限责任公司 | Vertical hot extrusion reverse extrusion quick change device |
| CN115446242A (en) * | 2022-09-05 | 2022-12-09 | 中国第一重型机械股份公司 | Ultra-large fan shaft forging die and forging method |
-
2014
- 2014-04-29 CN CN201420215077.6U patent/CN203862710U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734312A (en) * | 2016-12-20 | 2017-05-31 | 清华大学 | A kind of detachable combination extrusion die |
| CN108856328A (en) * | 2017-05-12 | 2018-11-23 | 南京理工大学 | The blank thick-wall tube indirect-extrusion mould and design method poor suitable for plasticity |
| CN110465555A (en) * | 2019-09-25 | 2019-11-19 | 秦皇岛瀚丰长白结晶器有限责任公司 | Fast replacing device is instead squeezed in vertical hot extrusion |
| CN112264565A (en) * | 2020-06-09 | 2021-01-26 | 无锡派克新材料科技股份有限公司 | Manufacturing method of high-performance aluminum alloy cylindrical forging for spaceflight |
| CN112296113A (en) * | 2020-10-19 | 2021-02-02 | 秦皇岛瀚丰长白结晶器有限责任公司 | Vertical hot extrusion reverse extrusion quick change device |
| CN115446242A (en) * | 2022-09-05 | 2022-12-09 | 中国第一重型机械股份公司 | Ultra-large fan shaft forging die and forging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20180429 |