CN204769991U - Regular machine of flange ring - Google Patents
Regular machine of flange ring Download PDFInfo
- Publication number
- CN204769991U CN204769991U CN201520442046.9U CN201520442046U CN204769991U CN 204769991 U CN204769991 U CN 204769991U CN 201520442046 U CN201520442046 U CN 201520442046U CN 204769991 U CN204769991 U CN 204769991U
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- CN
- China
- Prior art keywords
- flange ring
- mould
- hydraulic cylinder
- frame
- mold
- 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
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a flange ring former, name are regular machine of flange ring, and it includes the frame, have the workstation below the frame, have circular arch in the middle of the workstation, circular arch coordinate flange intra -annular portion hollow structure, on the workstation, circularly have a plurality of first pneumatic cylinders around bellied, first pneumatic cylinder is preceding to have an arc mould, the frame on still have a second pneumatic cylinder, the second pneumatic cylinder has mould on the second down, the mould is doughnut -shaped structure on the second, the mould around bellied, has second mould facing to circular on the second around circular arch, mould and second mould cooperate on the second, such regular machine of flange ring has production efficiency height, product quality is good, intensity of labour is little advantage.
Description
Technical field
The utility model relates to flange ring former, specifically relates to flange ring regularizing machine.
Background technology
Have the structure of annular with the flange ring that steel plate is made, after tentatively making, it has irregular shape, such as or distortion or present ellipsoidal structure; In prior art, these flanges regular use manual beaing, and have the shortcoming that efficiency is low, poor product quality, labour intensity are large.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provides the flange ring regularizing machine that a kind of production efficiency is high, good product quality, labour intensity are little.
The technical solution of the utility model is achieved in that a kind of flange ring regularizing machine, it is characterized in that: it comprises frame, below frame, there is workbench, circular protrusions is had in the middle of workbench, described circular protrusions coordinates the hollow core structures of flange ring inside, on workbench, there is multiple first hydraulic cylinder in the surrounding of circular protrusions, has arcuate die before the first hydraulic cylinder.
Say that described frame also has the second hydraulic cylinder further, the second hydraulic cylinder has the second mold down, and the second mold is cirque structure, and the second mold is facing to around circular protrusions;
Around circular protrusions, have the second bed die, the second mold and the second bed die coordinate.
Say the second described bed die to have multiple groove, in groove, has cushion block further.
Say that there is below described groove the 3rd hydraulic cylinder further.
The beneficial effects of the utility model are: such flange ring regularizing machine has the advantage that production efficiency is high, good product quality, labour intensity are little; On workbench, there is multiple hydraulic cylinder in the surrounding of circular protrusions, has arcuate die before hydraulic cylinder, can the circular configuration of regular flange circle; Arranging the second mold and the second bed die can the structure of regular flange ring plane; The second described bed die has groove, in groove, has cushion block, as required, exaggerated correction can be carried out to flange ring, regulate and use advantage more easily; There is below described groove the 3rd hydraulic cylinder, when also having regular, timely adjustment, more easily advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model side.
Fig. 2 is A-A cross-sectional view of Fig. 1.
Wherein: 1, frame 2, workbench 3, circular protrusions 4, flange ring 5, first hydraulic cylinder 6, arcuate die 7, second hydraulic cylinder 8, second mold 9, second bed die 10, groove 11, cushion block 12, the 3rd hydraulic cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, 2, a kind of flange ring regularizing machine, it is characterized in that: it comprises frame 1, there is workbench 2 below frame, circular protrusions 3 is had in the middle of workbench, described circular protrusions coordinates the hollow core structures of flange ring 4 inside, and on workbench, the surrounding of circular protrusions has before multiple first hydraulic cylinder 5, first hydraulic cylinder and have arcuate die 6.
Circular protrusions of the present utility model is equivalent to inner mold, and arcuate die 6 is equivalent to outer mold, and it is that the flange ring of ellipse is extruded into circular configuration, has advantage of the present utility model.
Say further, described frame also having the second hydraulic cylinder 7, second hydraulic cylinder, to have the second mold 8, second mold be down cirque structure, and the second mold is facing to around circular protrusions;
There is the second bed die 9, second mold and the cooperation of the second bed die around circular protrusions.Such setting is corrected by the flange ring of surface irregularity.
Say the second described bed die to have multiple groove 10, in groove, has cushion block 11 further.Like this can according to the difference of material, by padded for local, carry out exaggerated correction, some material will have certain elasticity, and after exaggerated correction, flange ring bounce-back returns to be just in time the structure of plane.
Say that there is below described groove the 3rd hydraulic cylinder 12 further.Like this when the second mold and the second bed die effect, regulate the active force to flange ring surface constantly, better effects if.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed in the scope of the claims of the present utility model.
Claims (4)
1. a flange ring regularizing machine, it is characterized in that: it comprises frame, below frame, there is workbench, circular protrusions is had in the middle of workbench, described circular protrusions coordinates flange ring inner hollow core structure, on workbench, there is multiple first hydraulic cylinder in the surrounding of circular protrusions, has arcuate die before the first hydraulic cylinder.
2. flange ring regularizing machine according to claim 1, it is characterized in that: described frame also has the second hydraulic cylinder, the second hydraulic cylinder has the second mold down, and the second mold is cirque structure, and the second mold is facing to around circular protrusions;
Around circular protrusions, have the second bed die, the second mold and the second bed die coordinate.
3. flange ring regularizing machine according to claim 2, is characterized in that: the second described bed die has multiple groove, in groove, has cushion block.
4. flange ring regularizing machine according to claim 3, is characterized in that: have the 3rd hydraulic cylinder below described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442046.9U CN204769991U (en) | 2015-06-26 | 2015-06-26 | Regular machine of flange ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520442046.9U CN204769991U (en) | 2015-06-26 | 2015-06-26 | Regular machine of flange ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204769991U true CN204769991U (en) | 2015-11-18 |
Family
ID=54510117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520442046.9U Expired - Fee Related CN204769991U (en) | 2015-06-26 | 2015-06-26 | Regular machine of flange ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204769991U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918694A (en) * | 2019-12-02 | 2020-03-27 | 徐州泓吉环锻科技有限公司 | Wind driven generator flange ovality adjusting device |
| CN113231491A (en) * | 2021-05-25 | 2021-08-10 | 山东瑞烨法兰有限公司 | Rounding and flattening device and method for flange after ring grinding |
| CN114082805A (en) * | 2021-12-15 | 2022-02-25 | 智奇铁路设备有限公司 | Sheet annular part shape righting device and shape righting method |
-
2015
- 2015-06-26 CN CN201520442046.9U patent/CN204769991U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918694A (en) * | 2019-12-02 | 2020-03-27 | 徐州泓吉环锻科技有限公司 | Wind driven generator flange ovality adjusting device |
| CN113231491A (en) * | 2021-05-25 | 2021-08-10 | 山东瑞烨法兰有限公司 | Rounding and flattening device and method for flange after ring grinding |
| CN114082805A (en) * | 2021-12-15 | 2022-02-25 | 智奇铁路设备有限公司 | Sheet annular part shape righting device and shape righting method |
| CN114082805B (en) * | 2021-12-15 | 2024-02-06 | 智奇铁路设备有限公司 | Sheet annular part correcting device and correcting 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 |
Granted publication date: 20151118 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |