CN202105953U - Rolling-ring shaping device for a digital-control horizontal ring rolling machine - Google Patents
Rolling-ring shaping device for a digital-control horizontal ring rolling machine Download PDFInfo
- Publication number
- CN202105953U CN202105953U CN2011201657120U CN201120165712U CN202105953U CN 202105953 U CN202105953 U CN 202105953U CN 2011201657120 U CN2011201657120 U CN 2011201657120U CN 201120165712 U CN201120165712 U CN 201120165712U CN 202105953 U CN202105953 U CN 202105953U
- Authority
- CN
- China
- Prior art keywords
- core roller
- rolling
- ring
- control horizontal
- rolling machine
- 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
Images
Abstract
The utility model belongs to the technical field of the mechanical equipment, especially relates to a rolling-ring shaping device for a digital-control horizontal ring rolling machine, comprising an annular workpiece and a core roller, wherein the core roller of a special shape is arranged in the annular workpiece, the shape of the inner hole of the annular workpiece is corresponded with the shape of the core roller of the special shape. The annular workpiece is cooperated with the core roller of the special shape, the inner hole of the forged piece is directly rolled and shaped, namely the rolling-ring is shaped at one time, the weight of the blanking of the ingot is reduced, the energy consumption is saved by larger degree, the cost is reduced, the turning process of the forged piece is quickened and the production efficiency is increased. The rolling-ring shaping device is suitable for the production field of the forged piece.
Description
Technical field
The utility model relates to a kind of numerical control horizontal Ring Rolling Machine and rolles over loop device with moulding, belongs to the plant equipment field.
Background technology
The forging converted products is that current use amount is big, the industrial products of wide application.At present, more large-scale ring forgings product characteristic is: wide in variety, few, different in batches.Ring forgings generally all adopts the numerical control Ring Rolling Machine to roll over the type of processing now; Open die forging chambering process than traditional greatly reduces forging allowance, but usually the numerical control Ring Rolling Machine rolles over that to process the core roller that uses in the type all be straight core roller, will roll over the endoporus rolling of ring through such shaped device unification and process manhole; Through turning the rolling ring is processed the shape of requirement then; Can cause the waste of blank in the process, and long processing time, inefficiency.
The utility model content
According to above deficiency of the prior art, the technical problem that the utility model will solve is: provide a kind of numerical control horizontal Ring Rolling Machine of can energy efficient, reducing cost and enhancing productivity to roll over loop device with moulding.
The utility model solves the technical scheme that its technical problem adopted: described numerical control horizontal Ring Rolling Machine is rolled over loop device with moulding; Comprise annular workpieces and core roller; The core roller is arranged in annular workpieces; It is characterized in that: described core roller is special-shaped core roller, and the interior hole shape of annular workpieces is corresponding with the shape of special-shaped core roller.
Described special-shaped core roller is the step core roller of middle part protrusion, and corresponding with step core roller, the middle part of annular workpieces inwall is an annular groove.
Described special-shaped core roller is tapered core roller, and is corresponding with tapered core roller, and the endoporus of annular workpieces is a bellmouth, and the tapering of bellmouth is identical with the tapering of tapered core roller.
Through numerical control horizontal Ring Rolling Machine, a cover step core roller or a tapered core roller; Can accomplish endoporus is the moulding rolling system work of stepped ramp type or tapered ring forgings, has substituted original general straight core roller, has reduced the weight of blank; Accelerate the turning progress of forging, greatly reduced manufacturing cost.
The beneficial effect that the utility model had is:
Through annular workpieces and the special-shaped core roller that cooperatively interacts; Can directly the interior hole shape of forging be rolled over the type of processing, promptly realize rolling over the one-shot forming of ring, reduce the cutting stock weight of blank; Greatly energy efficient, reduce cost; And can accelerate the turning progress of forging, and enhance productivity, be applicable to the forging production field.
Description of drawings
Fig. 1 is one of structural representation of the utility model;
Fig. 2 be the utility model structural representation two.
Among the figure: 1, annular workpieces; 2, step core roller; 3, annular groove; 4, annular workpieces; 5, tapered core roller.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
Like Fig. 1, shown in 2, the numerical control horizontal Ring Rolling Machine is rolled over loop device with moulding and is comprised annular workpieces 1,4 and special-shaped core roller, and special-shaped core roller is arranged in annular workpieces 1, and the interior hole shape of annular workpieces 1 is corresponding with the shape of special-shaped core roller.Special-shaped core roller can be selected the step core roller 3 of middle part protrusion for use, and corresponding with step core roller 3, the middle part of annular workpieces 1 inwall is annular groove 3, and is as shown in Figure 1.Special-shaped core roller also can be selected tapered core roller 5 for use, and corresponding with tapered core roller 5, the endoporus of annular workpieces 4 is a bellmouth, and the tapering of bellmouth is identical with the tapering of tapered core roller 5, and is as shown in Figure 2.
Through D53K-3500 type numerical control horizontal Ring Rolling Machine, a cover step core roller 2 or a tapered core roller 5; Can accomplish endoporus is the moulding rolling system work of stepped ramp type or tapered ring forgings; Substituted original general straight core roller; Reduce the weight of blank, accelerated the turning progress of forging, greatly reduced manufacturing cost.
Claims (3)
1. a numerical control horizontal Ring Rolling Machine is rolled over loop device with moulding, comprises annular workpieces and core roller, and the core roller is arranged in annular workpieces, it is characterized in that: described core roller is special-shaped core roller, and the interior hole shape of annular workpieces is corresponding with the shape of special-shaped core roller.
2. numerical control horizontal Ring Rolling Machine according to claim 1 is rolled over loop device with moulding, it is characterized in that: described special-shaped core roller is the step core roller of middle part protrusion, and corresponding with step core roller, the middle part of annular workpieces inwall is an annular groove.
3. numerical control horizontal Ring Rolling Machine according to claim 1 is rolled over loop device with moulding; It is characterized in that: described special-shaped core roller is tapered core roller; Corresponding with tapered core roller, the endoporus of annular workpieces is a bellmouth, and the tapering of bellmouth is identical with the tapering of tapered core roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201657120U CN202105953U (en) | 2011-05-23 | 2011-05-23 | Rolling-ring shaping device for a digital-control horizontal ring rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201657120U CN202105953U (en) | 2011-05-23 | 2011-05-23 | Rolling-ring shaping device for a digital-control horizontal ring rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202105953U true CN202105953U (en) | 2012-01-11 |
Family
ID=45431402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201657120U Expired - Fee Related CN202105953U (en) | 2011-05-23 | 2011-05-23 | Rolling-ring shaping device for a digital-control horizontal ring rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202105953U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581182A (en) * | 2012-03-06 | 2012-07-18 | 张家港海陆环形锻件有限公司 | Fixture for concave ring forging of tire mold |
| CN103111561A (en) * | 2013-02-06 | 2013-05-22 | 武汉理工大学 | Internal deep groove annular piece precision rolling forming method and device |
| CN103406479A (en) * | 2013-08-06 | 2013-11-27 | 无锡隆迪精密锻件有限公司 | Die used for producing excavator rotary supporting seat ring forged pieces |
| CN103406480A (en) * | 2013-08-06 | 2013-11-27 | 无锡隆迪精密锻件有限公司 | Die used for producing land leveller gear ring forged pieces |
| CN103447440A (en) * | 2013-08-06 | 2013-12-18 | 无锡隆迪精密锻件有限公司 | Shaft sleeve forging die structure |
| CN104416099A (en) * | 2013-09-04 | 2015-03-18 | 张家港市华尔东环形锻件有限公司 | Special-shaped core roller for ring rolling mill |
| CN104416098A (en) * | 2013-09-04 | 2015-03-18 | 张家港市华尔东环形锻件有限公司 | Special-shaped core roller for ring rolling mill |
| CN106363115A (en) * | 2016-08-31 | 2017-02-01 | 无锡派克新材料科技股份有限公司 | Novel ultrahigh taper ring rolling method |
| CN111014526A (en) * | 2019-11-27 | 2020-04-17 | 西北工业大学 | Thin-wall W-section special-shaped sealing structure inner and outer composite rolling forming method |
| CN113941676A (en) * | 2021-09-29 | 2022-01-18 | 武汉理工大学 | Multi-roller constrained flexible step-by-step rolling near-net forming method for inner contour catastrophe ring piece |
-
2011
- 2011-05-23 CN CN2011201657120U patent/CN202105953U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581182A (en) * | 2012-03-06 | 2012-07-18 | 张家港海陆环形锻件有限公司 | Fixture for concave ring forging of tire mold |
| CN103111561A (en) * | 2013-02-06 | 2013-05-22 | 武汉理工大学 | Internal deep groove annular piece precision rolling forming method and device |
| CN103111561B (en) * | 2013-02-06 | 2016-03-30 | 武汉理工大学 | A kind of precision rolling manufacturing process of interior deep groove annular piece and device |
| CN103406479A (en) * | 2013-08-06 | 2013-11-27 | 无锡隆迪精密锻件有限公司 | Die used for producing excavator rotary supporting seat ring forged pieces |
| CN103406480A (en) * | 2013-08-06 | 2013-11-27 | 无锡隆迪精密锻件有限公司 | Die used for producing land leveller gear ring forged pieces |
| CN103447440A (en) * | 2013-08-06 | 2013-12-18 | 无锡隆迪精密锻件有限公司 | Shaft sleeve forging die structure |
| CN104416099A (en) * | 2013-09-04 | 2015-03-18 | 张家港市华尔东环形锻件有限公司 | Special-shaped core roller for ring rolling mill |
| CN104416098A (en) * | 2013-09-04 | 2015-03-18 | 张家港市华尔东环形锻件有限公司 | Special-shaped core roller for ring rolling mill |
| CN106363115A (en) * | 2016-08-31 | 2017-02-01 | 无锡派克新材料科技股份有限公司 | Novel ultrahigh taper ring rolling method |
| CN111014526A (en) * | 2019-11-27 | 2020-04-17 | 西北工业大学 | Thin-wall W-section special-shaped sealing structure inner and outer composite rolling forming method |
| CN111014526B (en) * | 2019-11-27 | 2021-05-14 | 西北工业大学 | Thin-wall W-section special-shaped sealing structure inner and outer composite rolling forming method |
| CN113941676A (en) * | 2021-09-29 | 2022-01-18 | 武汉理工大学 | Multi-roller constrained flexible step-by-step rolling near-net forming method for inner contour catastrophe ring piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202105953U (en) | Rolling-ring shaping device for a digital-control horizontal ring rolling machine | |
| CN103691874A (en) | Forming method of thin-wall nut | |
| CN101700557B (en) | Vertical forging and forming technology of installation edges | |
| CN102527897A (en) | Forging method for thin-walled step short sleeve type main shaft flange of water turbine | |
| CN104139279B (en) | The manufacturing process of interior trapezoidal grooved ring shape part | |
| CN104139280B (en) | The manufacturing process of hub for vehicle wheel | |
| CN102145449A (en) | Process for producing main part cycloidal wheel of cycloidal reducer | |
| CN104384427A (en) | Method for forming precision forge piece of wind power generation spindle | |
| CN203817262U (en) | Two-in-one rolling tool for special-shaped ring forgings of large wind tower flanges | |
| CN102240761A (en) | Combined core roller for ring rolling machine | |
| CN202343827U (en) | Forging forming equipment for automobile steering knuckle | |
| CN202893814U (en) | Ring rolling machine roller for rolling rings with complicated sections | |
| CN104416098A (en) | Special-shaped core roller for ring rolling mill | |
| CN104399855A (en) | Forging process for inner stepped hole type large forging | |
| CN204035444U (en) | The mould of large-scale interior T-shaped ring-type forge piece blank reheating forging | |
| CN102581568A (en) | Processing method of big cylinder bottom of hydraulic support | |
| CN202114189U (en) | Combined core roller of ring rolling machine | |
| CN203109135U (en) | Driven gear forging mold | |
| CN202427888U (en) | Multi-station bolt cold forging machine | |
| CN202097338U (en) | Tooling for engineering machinery ring unit with inner bosses | |
| CN203437569U (en) | Special-shaped core roller for ring rolling mill | |
| CN201579358U (en) | Vertical aligning swage forging die for mounting edge | |
| CN214557050U (en) | Ring rolling machine core roller die suitable for long-neck welding neck flange | |
| CN203437570U (en) | Special-shaped core roller for ring rolling mill | |
| CN201586720U (en) | Conical roller mould of large-scale ring rolling machine |
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 |
Granted publication date: 20120111 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |