CN211161701U - Combined core roller for producing wind power bearing ring forge piece - Google Patents
Combined core roller for producing wind power bearing ring forge piece Download PDFInfo
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- CN211161701U CN211161701U CN201922079466.6U CN201922079466U CN211161701U CN 211161701 U CN211161701 U CN 211161701U CN 201922079466 U CN201922079466 U CN 201922079466U CN 211161701 U CN211161701 U CN 211161701U
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Abstract
The utility model discloses a combination core roller for producing wind-powered electricity generation race ring forging, including straight king post and gasket, the internally mounted at straight king post top has the connecting hole, the one end at the outside middle part of straight king post is provided with links up the piece, and links up the outside one end of piece and be provided with the connecting plate, the internally mounted of connecting plate has the slide rail, and the inside one end of slide rail is provided with the main part, inside middle part is provided with the roller waist, and the internally mounted of roller waist has linking piece groove, the gasket is located the inside that links up the piece groove. This a combination core roller for producing wind-powered electricity generation race forging when the user uses, each partial structure is comparatively simple, compares former combination and obviously reduces with the processing cost, and economy more also obviously reduces with the processing time, and the cost when using and changing is also low, and convenient to use person carries out the convenient dismantlement installation of local to the core roller.
Description
Technical Field
The utility model relates to a core roller technical field specifically is a combination core roller for producing wind-powered electricity generation race ring forging.
Background
The roller is a cylindrical rotatable object on the machine and a rotatable cylindrical machine element on the machine, and along with the continuous development of the times, the roller has a wider application range and provides a plurality of convenience for the operation of some machines.
The combined core roller in the market wastes materials in the using process, is not economical enough, causes waste, is not easy to form the material of the whole roller, has a complex and not compact structure, is high in cost and long in processing time, and is improved and innovated on the basis of the existing combined core roller device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combination core roller for producing wind-powered electricity generation race ring forging to the material can be wasted at the use to the combination core roller that proposes in solving above-mentioned background art, practices thrift inadequately, causes the waste, and the material of whole roller is difficult to the shaping, and the loaded down with trivial details not compact of structure, and the cost totality is higher, the long problem of process time.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combination core roller for producing wind-powered electricity generation race ring forging, includes straight king post and gasket, the internally mounted at straight king post top has the connecting hole, the one end at the outside middle part of straight king post is provided with links up the piece, and links up the outside one end of piece and be provided with the connecting plate, the internally mounted of connecting plate has the slide rail, and the inside one end of slide rail is provided with the main part, inside middle part is provided with the roller waist, and the internally mounted of roller waist has linking piece groove, the gasket is located the inside that links up the piece groove.
Preferably, the upper end outside the roller waist is provided with an upper roller, the lower end outside the upper roller is provided with a lower roller, and the middle parts of the lower roller and the outer part of the upper roller are provided with sleeve rollers.
Preferably, the roller waist is positioned in the middle of the upper roller and the lower roller, and the upper roller and the lower roller form a fixed structure with the roller waist through the sleeve roller.
Preferably, the middle part of one end of the outer part of the straight main column is fixedly connected with the connecting block, and one end of the outer part of the connecting block is tightly attached to the sleeve roller.
Preferably, the outer part of the sliding rail and the connecting plate are of an integrated structure, and the width of the sliding rail is matched with that of the sleeve roller.
Preferably, the main body is symmetrically distributed about the center line of the roller waist, and the interior of the roller waist and the connecting sheet groove are of an integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the combined core roller for producing the wind power bearing ring forge piece is a bearing ring special-shaped piece made of alloy materials, and compared with the traditional core roller, the combined core roller has the advantages that the total material saving is about eight percent, and the bearing ring of a 42crmo wind power shaft is adopted;
2. the whole core roller adopts a fillet design, so that a die is inserted into a blank, the whole core roller is convenient to form in the using and processing process, the core roller adopts a combined type, and an upper roller, a sleeve roller and a lower roller are manufactured separately;
3. each part structure is comparatively simple, compares former combination and obviously reduces the processing cost together, and economy more also obviously reduces than the process time on the same year, and the cost when using and changing is also low, and convenient to use person carries out local convenient dismantlement installation to the core roller.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the main straight column and the main body of the present invention;
fig. 3 is a schematic diagram of the main body explosion structure of the present invention.
In the figure: 1. a straight main column; 2. connecting holes; 3. a main body; 4. a connecting plate; 5. a slide rail; 6. a joining block; 7. upper roll; 8. sleeving a roller; 9. a lower roll; 10. a gasket; 11. a roll waist; 12. a connecting sheet groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a combination core roller for producing wind-powered electricity generation race ring forging, includes straight king post 1, connecting hole 2, main part 3, connecting plate 4, slide rail 5, links up piece 6, goes up roller 7, cover roller 8, lower roll 9, gasket 10, roller waist 11 and links up a groove 12, its characterized in that: the connecting hole 2 is arranged inside the top of the straight main column 1, the middle part of one end outside the straight main column 1 is fixedly connected with the connecting block 6, one end outside the connecting block 6 is tightly attached to the sleeve roller 8, one end of the middle part outside the straight main column 1 is provided with the connecting block 6, one end outside the connecting block 6 is provided with the connecting plate 4, the sliding rail 5 is arranged inside the connecting plate 4, one end inside the sliding rail 5 is provided with the main body 3, the main body 3 is symmetrically distributed about the center line of the roller waist 11, the inside of the roller waist 11 and the connecting sheet groove 12 are of an integrated structure, the whole core roller adopts a fillet design, so that a mold is involved in a blank, the whole core roller is convenient to form in the using and processing process, the core roller adopts a combined type, the upper roller 7, the sleeve roller 8 and the lower roller 9 are separately manufactured, each part of the structure is simpler, the processing cost is, compared with the prior art, the processing time is obviously reduced, the cost for use and replacement is low, and the core roller is convenient for a user to locally and conveniently detach and install;
the outside of slide rail 5 is integrated structure with connecting plate 4, and the width of slide rail 5 is identical with the width of cover roller 8, inside middle part is provided with roller waist 11, and the internally mounted of roller waist 11 links up piece groove 12, roller 7 is installed to the outside upper end of roller waist 11, and the outside lower extreme of roller 7 is provided with lower roll 9, lower roll 9 is provided with cover roller 8 with the outside middle part of last roller 7, roller waist 11 is located the middle part of roller 7 and lower roll 9, and go up roller 7 and lower roll 9 and constitute fixed knot through cover roller 8 and roller waist 11 and construct, be the race piece of allochroic part of alloy material, contrast traditional core roller overall economize about eight percent of material, 42crmo wind-electricity shaft race, gasket 10 is located the inside that links up piece groove 12.
The working principle is as follows: when the combined core roller for producing the wind power bearing ring forge piece is used, the bearing ring special-shaped piece made of alloy materials saves about 8% of materials in total, and the 42crmo wind power bearing ring is not easy to form due to the large viscosity of the alloy steel materials, so that a die is inserted into a blank by adopting a fillet, the interruption part of the die cannot be too long, and the force for inserting the die into the blank is too large due to too long time, so that the problems of insufficient depth of the die and insufficient die filling are caused;
the core roller adopts the combination formula, separately makes main part 3 and upper roll 7, cover roller 8 and lower roll 9, and the mould divides into the triplex, and each partial structure is all fairly simple, and is lower a lot than former combination processing cost together, and the process time also reduces, and the cost when using and changing is also low just so has accomplished the use of whole combination core roller for producing wind-powered electricity generation bearing circle forging.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a combination core roller for producing wind power bearing circle forging, includes straight king post (1) and gasket (10), its characterized in that: the utility model discloses a roller, including straight king post (1), the internally mounted at straight king post (1) top has connecting hole (2), the one end at the outside middle part of straight king post (1) is provided with links up piece (6), and links up the outside one end of piece (6) and be provided with connecting plate (4), the internally mounted of connecting plate (4) has slide rail (5), and the inside one end of slide rail (5) is provided with main part (3), the inside middle part is provided with roller waist (11), and the internally mounted of roller waist (11) has linking piece groove (12), gasket (10) are located the inside of linking piece groove (12).
2. The combined core roll for producing a wind power bearing ring forging according to claim 1, characterized in that: the roller is characterized in that an upper roller (7) is installed at the upper end of the outer portion of the roller waist (11), a lower roller (9) is arranged at the lower end of the outer portion of the upper roller (7), and sleeve rollers (8) are arranged in the middle of the outer portions of the lower roller (9) and the upper roller (7).
3. The combined core roll for producing a wind power bearing ring forging according to claim 2, characterized in that: the roller waist (11) is positioned in the middle of the upper roller (7) and the lower roller (9), and the upper roller (7) and the lower roller (9) form a fixed structure with the roller waist (11) through the sleeve roller (8).
4. The combined core roll for producing a wind power bearing ring forging according to claim 2, characterized in that: the middle part of one end of the outer part of the straight main column (1) is fixedly connected with the connecting block (6), and one end of the outer part of the connecting block (6) is tightly attached to the sleeve roller (8).
5. The combined core roll for producing a wind power bearing ring forging according to claim 2, characterized in that: the outside of slide rail (5) and connecting plate (4) are integrated into one piece structure, and the width of slide rail (5) is identical with the width of mantle roller (8).
6. The combined core roll for producing a wind power bearing ring forging according to claim 1, characterized in that: the main body (3) is symmetrically distributed about the center line of the roller waist (11), and the interior of the roller waist (11) and the connecting sheet groove (12) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079466.6U CN211161701U (en) | 2019-11-27 | 2019-11-27 | Combined core roller for producing wind power bearing ring forge piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922079466.6U CN211161701U (en) | 2019-11-27 | 2019-11-27 | Combined core roller for producing wind power bearing ring forge piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211161701U true CN211161701U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922079466.6U Active CN211161701U (en) | 2019-11-27 | 2019-11-27 | Combined core roller for producing wind power bearing ring forge piece |
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| Country | Link |
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| CN (1) | CN211161701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191789A (en) * | 2020-09-29 | 2021-01-08 | 无锡隆迪精密锻件有限公司 | Gear ring forging die for staged forging and forging process |
-
2019
- 2019-11-27 CN CN201922079466.6U patent/CN211161701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191789A (en) * | 2020-09-29 | 2021-01-08 | 无锡隆迪精密锻件有限公司 | Gear ring forging die for staged forging and forging process |
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