CN201482899U - Machining die of circular ring with special-shaped section - Google Patents
Machining die of circular ring with special-shaped section Download PDFInfo
- Publication number
- CN201482899U CN201482899U CN2009201617709U CN200920161770U CN201482899U CN 201482899 U CN201482899 U CN 201482899U CN 2009201617709 U CN2009201617709 U CN 2009201617709U CN 200920161770 U CN200920161770 U CN 200920161770U CN 201482899 U CN201482899 U CN 201482899U
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- roll
- column
- odd
- shaped cross
- annular groove
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Abstract
The utility model provides a machining die of a circular ring with a special-shaped section, which adopts a forging die. The forging die comprises a columnar body roll of a straight generatrix and a columnar roll provided with a ring-shaped groove; a roll clearance regulating mechanism is arranged between the columnar body roll of the straight generatrix and the columnar roll provided with the ring-shaped groove and is used for regulating the clearance therebetween; and the clearance is regulated to roll circular rings with special-shaped sections of different sizes. The shape of the machining die of the circular ring with the special-shaped section is matched with that of the section of a to-be-machined circular ring with a special-shaped section, so that the special-shaped section of a ring-shaped element can be shaped by the circular ring with the special-shaped section during the machining and the rolling processes; and the whole machining process of the circular ring with the special-shaped section can be finished only through exquisite machining in the later process.
Description
Technical field
The utility model relates to a kind of processing mold of annular element, is specifically related to a kind of processing mold of odd-shaped cross section annulus.
Background technology
In the prior art, be used to process that the tool equipment of annular element is of a great variety for example builds the rolling processing of rolling of moulding, profile, machining, polishing, polishing processing etc.But because the purposes of annular element has nothing in common with each other, the shape of its annular element cross section also has different shapes, in order to satisfy the use needs of annular element, just need to have the redundance in the annular element in regular shape cross section, carry out repeatedly and/or the machining of multiple working procedure.The processing method of this odd-shaped cross section ring, both wasted great deal of raw materials, also increased simultaneously the machining period of annular element, particularly for the processing of large-scale or superhuge annular element, the increase and decrease of its cost will be very remarkable, therefore, be necessary that machining tool improves to the processing mode of existing odd-shaped cross section annular element.
The utility model content
The purpose of this utility model is to overcome defective of the prior art, design a kind of processing mold of odd-shaped cross section annulus, adopt the annular element of this Mould Machining odd-shaped cross section both can save raw material, can reduce the manufacturing procedure of annular element again, this mould also has the processing and manufacturing of being easy to, is easy to characteristics such as use.
For achieving the above object, the technical solution of the utility model is to adopt a kind of processing mold of odd-shaped cross section annulus, described mould is a forging die, described forging die comprises the column roll and the column roll that is provided with annular groove of straight edge line, at the column roll of described straight edge line and be provided with between the column roll of annular groove the roll seam governor motion is installed, the annulus that described gap is used for the odd-shaped cross section of rolling different size is adjusted in gap between the column roll that described roll seam governor motion is used to regulate the column roll of straight edge line and be provided with annular groove.
Wherein, the straight edge line of column roll and/or to be provided with the bus of column roll of annular groove parallel with the axis of described roll or constitute certain included angle in described forging part, the wherein said bus that is parallel to roll axis is used for the annular element of rolling straight edge line, and the roll that described roll axis and roller surface bus constitute certain angle is used for the annular element that rolling outer surface and/or inner surface have certain taper.
Wherein, the described column roll that is provided with annular groove is provided with circular arc chamfering in its step junction.
Wherein, the described column roll that is provided with annular groove only is provided with a joint step.
Wherein, described gap adjusting mechanism is, described column roll be provided with the driving-belt of column roll of annular groove or driving-chain on the cam that is used for the regulating shaft spacing is housed.
Advantage of the present utility model and beneficial effect are: because the shape of the shape of the processing mold of this odd-shaped cross section annulus and processed odd-shaped cross section ring cross-section is suitable, can make the odd-shaped cross section annulus the annulus manufacturing procedure with roll in the rolling process, the odd-shaped cross section of annular element is shaped, and later process only needs just can finish the integral body of odd-shaped cross section annulus and process overall process carrying out retrofit.Adopt the annular element of this Mould Machining odd-shaped cross section both can save great deal of raw materials, can reduce manufacturing procedure, the man-hour of annular element again, characteristics such as this mould also has the processing and manufacturing of being easy to, be easy to use, cheap.
Description of drawings
Fig. 1 is the cross-sectional structure schematic diagram of the utility model odd-shaped cross section annulus;
Fig. 2 is the structural representation of the processing mold of the utility model odd-shaped cross section annulus;
Fig. 3 is the vertical view of Fig. 2.
Among the figure: 1, annulus; 2, column roll; 3, be provided with the column roll of annular groove.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
Shown in accompanying drawing 1～3, the concrete technical scheme of implementing of the utility model is:
A kind of processing mold of odd-shaped cross section annulus 1, this processing mold circle is forging die, described forging die comprises the column roll 2 (first grinds the looping mill rolling roller) and the column roll 3 that is provided with annular groove (the second stone roller looping mill rolling roller right mutually with the first stone roller looping mill rolling roller) of straight edge line, at the column roll 2 of described straight edge line and be provided with between the column roll 3 of annular groove the roll seam governor motion is installed, the annulus that described gap can be used for the odd-shaped cross section of rolling different size (diameter) is adjusted in gap between the column roll 3 that described roll seam governor motion is used to regulate the column roll 2 of straight edge line and be provided with annular groove.The annulus of described odd-shaped cross section is in the utility model in the present embodiment, and the annulus of described odd-shaped cross section can be used for the wheel hub of oversize vehicle.
In the utility model, the straight edge line of column roll 2 and/or to be provided with the bus of column roll 3 of annular groove parallel with the axis of described roll or constitute certain included angle in described forging part, wherein, when the axis of described roll is parallel to the bus of roll, can be used for the annular element that rolling outer surface or inner surface are straight edge line, when having constituted certain folder between the axis of described roll and the roller surface bus, this roll can be used for the annular element that rolling outer surface and/or inner surface have certain taper.
In the utility model, the column roll 3 that is provided with annular groove in the described Forging Die is provided with circular arc chamfering in its step junction.
In the utility model, described 3 on the column roll that is provided with annular groove is provided with a joint step.
In the utility model, described gap adjusting mechanism is, described column roll 2 be provided with the driving-belt of column roll 3 of annular groove or driving-chain on the cam that is used for the regulating shaft spacing is housed.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the processing mold of an odd-shaped cross section annulus, it is characterized in that, described mould is a forging die, described forging die comprises the column roll and the column roll that is provided with annular groove of straight edge line, at the column roll of described straight edge line and be provided with between the column roll of annular groove the roll seam governor motion is installed, the annulus that described gap is used for the odd-shaped cross section of rolling different size is adjusted in gap between the column roll that described roll seam governor motion is used to regulate the column roll of straight edge line and be provided with annular groove.
2. the processing mold of odd-shaped cross section annulus as claimed in claim 1, it is characterized in that, the straight edge line of column roll and/or to be provided with the bus of column roll of annular groove parallel with the axis of described roll or constitute certain included angle in described forging part, the wherein said bus that is parallel to roll axis is used for the annular element of rolling straight edge line, and the roll that described roll axis and roller surface bus constitute certain angle is used for the annular element that rolling outer surface and/or inner surface have certain taper.
3. the processing mold of odd-shaped cross section annulus as claimed in claim 2 is characterized in that, the described column roll that is provided with annular groove is provided with circular arc chamfering in its step junction.
4. the processing mold of odd-shaped cross section annulus as claimed in claim 8 is characterized in that, the described column roll that is provided with annular groove only is provided with a joint step.
5. the processing mold of odd-shaped cross section annulus as claimed in claim 1 is characterized in that, described gap adjusting mechanism is, described column roll be provided with the driving-belt of column roll of annular groove or driving-chain on the cam that is used for the regulating shaft spacing is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201617709U CN201482899U (en) | 2009-08-03 | 2009-08-03 | Machining die of circular ring with special-shaped section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201617709U CN201482899U (en) | 2009-08-03 | 2009-08-03 | Machining die of circular ring with special-shaped section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201482899U true CN201482899U (en) | 2010-05-26 |
Family
ID=42421792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201617709U Expired - Fee Related CN201482899U (en) | 2009-08-03 | 2009-08-03 | Machining die of circular ring with special-shaped section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201482899U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103433414A (en) * | 2013-08-29 | 2013-12-11 | 无锡隆迪精密锻件有限公司 | Large mine truck wheel forge piece die |
| CN104942198A (en) * | 2014-03-26 | 2015-09-30 | 无锡隆迪精密锻件有限公司 | Die structure for producing race for large mine car wheel |
| CN105057517A (en) * | 2015-09-02 | 2015-11-18 | 中航卓越锻造（无锡）有限公司 | Inclined boss annular forge piece with special-shaped inside and outside and mold of inclined boss annular forge piece |
| CN106180518A (en) * | 2016-07-19 | 2016-12-07 | 柳州六品科技有限公司 | A kind of mould structure for producing farm tractor wheel seat ring |
| CN106216582A (en) * | 2016-07-19 | 2016-12-14 | 柳州六品科技有限公司 | A kind of wear-and corrosion-resistant mould structure for producing farm tractor wheel seat ring |
| CN111014534A (en) * | 2019-11-11 | 2020-04-17 | 上海电机学院 | Multi-step and multi-pass forging forming device and forming process for annular part |
-
2009
- 2009-08-03 CN CN2009201617709U patent/CN201482899U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103433414A (en) * | 2013-08-29 | 2013-12-11 | 无锡隆迪精密锻件有限公司 | Large mine truck wheel forge piece die |
| CN104942198A (en) * | 2014-03-26 | 2015-09-30 | 无锡隆迪精密锻件有限公司 | Die structure for producing race for large mine car wheel |
| CN104942198B (en) * | 2014-03-26 | 2017-07-14 | 无锡隆迪精密锻件有限公司 | A kind of mould structure for being used to produce large-scale mine wheel seat ring |
| CN105057517A (en) * | 2015-09-02 | 2015-11-18 | 中航卓越锻造（无锡）有限公司 | Inclined boss annular forge piece with special-shaped inside and outside and mold of inclined boss annular forge piece |
| CN106180518A (en) * | 2016-07-19 | 2016-12-07 | 柳州六品科技有限公司 | A kind of mould structure for producing farm tractor wheel seat ring |
| CN106216582A (en) * | 2016-07-19 | 2016-12-14 | 柳州六品科技有限公司 | A kind of wear-and corrosion-resistant mould structure for producing farm tractor wheel seat ring |
| CN111014534A (en) * | 2019-11-11 | 2020-04-17 | 上海电机学院 | Multi-step and multi-pass forging forming device and forming process for annular part |
| CN111014534B (en) * | 2019-11-11 | 2021-08-13 | 上海电机学院 | A multi-step multi-pass forging forming device and forming process for a ring-shaped piece |
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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: 20100526 Termination date: 20160803 |