CN102615148A - Straightening machine - Google Patents
Straightening machine Download PDFInfo
- Publication number
- CN102615148A CN102615148A CN2012101182614A CN201210118261A CN102615148A CN 102615148 A CN102615148 A CN 102615148A CN 2012101182614 A CN2012101182614 A CN 2012101182614A CN 201210118261 A CN201210118261 A CN 201210118261A CN 102615148 A CN102615148 A CN 102615148A
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- China
- Prior art keywords
- oil cylinder
- fuselage
- vertical
- machine body
- plane
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Abstract
The invention belongs to the technical field of forged piece production, and in particular relates to a straightening machine. The machine consists of a machine body, a vertical oil cylinder, a pressure head and a plane oil cylinder, wherein the machine body consists of a cuboid horizontal machine body, a cuboid vertical machine body and a cuboid upper machine body; the upper machine body is fixed with one end of the vertical machine body; the other end of the vertical machine body is fixed with the horizontal machine body; the vertical oil cylinder is arranged on the lower part of the upper machine body and provided with the pressure head; and the plane oil cylinder is arranged in the center of the upper part of the horizontal machine body and provided with a plane oil cylinder pressure head. The straightening machine is provided with the plane oil cylinder, so that the inner side of a ring can be straightened; and the straightening machine is provided with the vertical oil cylinder, so that the cross section of the ring can be straightened.
Description
Technical field
The invention belongs to the forging production technical field, specifically relate to a kind of shape-calibration machine.
Background technology
Tend to occur the problem of the circular irregularity of forging in the annular forging piece production process; Forging section and inner plane out-of-flatness; And other other position out-of-flatness at forging; Large-scale annular forging piece is difficult to carry out school shape with manpower, and therefore a lot of underproof forging just directly as taking part, have so just increased the production cost of enterprise.
Therefore, design for the deficiency that overcomes above-mentioned technology and a kind ofly both can carry out school shape, a kind of shape-calibration machine problem that the inventor faced just that can flatten school shape to the section and the inner plane of annular forging piece again annular forging piece.
Summary of the invention
To the deficiency of prior art, the purpose of this invention is to provide a kind of shape-calibration machine, it is easy to operate, and extraordinary practical value is arranged.
The technical solution adopted for the present invention to solve the technical problems is: a kind of shape-calibration machine; Constitute by fuselage, vertical oil cylinder, pressure head, plane oil cylinder; Said fuselage is made up of the horizontal fuselage of cuboid and the vertical fuselage of cuboid and last fuselage three parts of cuboid, and last fuselage is fixed with vertical fuselage one end, and the other end and the horizontal fuselage of vertical fuselage are fixed; In the bottom of last fuselage vertical oil cylinder is installed; On vertical oil cylinder, pressure head is being arranged, the plane oil cylinder is being installed, plane oil cylinder pressure head on the oil cylinder of plane in the center upper portion of horizontal fuselage.
The invention has the beneficial effects as follows:
1, through the design of shape-calibration machine plane oil cylinder, can carry out school shape to the medial surface of ring.
2, through the vertical oil cylinder design of shape-calibration machine, can carry out school shape to the section of ring.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Description of reference numerals: 1-ring; 2-plane oil cylinder; The 3-pressure head; The vertical oil cylinder of 4-; The 5-fuselage; The last fuselage of 6-; The vertical fuselage of 7-; The horizontal fuselage of 8-; 9-plane oil cylinder pressure head.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values drop on application appended claims institute restricted portion equally.
Fig. 1 is a kind of shape-calibration machine structural representation of the present invention; Constitute by fuselage 5, vertical oil cylinder 4, pressure head 3, plane oil cylinder 2; Said fuselage 5 is made up of the horizontal fuselage 8 of cuboid and the vertical fuselage 7 of cuboid and last fuselage 6 three parts of cuboid, and it is fixing that last fuselage 6 and vertical fuselage 7 one ends connect, and the other end of vertical fuselage 7 is fixed with horizontal fuselage 8; Vertical oil cylinder 4 is installed in the bottom of last fuselage 6; On vertical oil cylinder 4, pressure head 3 is being arranged, plane oil cylinder 2 is being installed, plane oil cylinder pressure head 9 is being arranged on the plane oil cylinder 2 in the center upper portion of horizontal fuselage 8.
When the present invention uses, ring 1 is placed in above the horizontal fuselage 8, and plane oil cylinder 2 is positioned in the endoporus of ring 1; Open the switch of plane oil cylinder 2, the plane oil cylinder pressure head 9 of plane oil cylinder 2 will stretch out, and withstands ring 1 inwall; The active force of plane oil cylinder pressure head 9 and ring 1 inwall; Section in the ring 1 is carried out school shape,, can open vertical oil cylinder 4 if the outer side section of ring 1 has out-of-flatness simultaneously; Down exert oneself through 3 pairs of rings of the pressure head on the vertical oil cylinder 4,1 irregular place, can reach the purpose of school shape ring 1.
Claims (1)
1. shape-calibration machine is made up of fuselage, vertical oil cylinder, pressure head, plane oil cylinder, it is characterized in that: said fuselage is made up of the horizontal fuselage of cuboid and the vertical fuselage of cuboid and last fuselage three parts of cuboid; Last fuselage is fixed with vertical fuselage one end; The other end and the horizontal fuselage of vertical fuselage are fixed, and in the bottom of last fuselage vertical oil cylinder are installed, and on vertical oil cylinder, pressure head are arranged; Center upper portion at horizontal fuselage is equipped with the plane oil cylinder, plane oil cylinder pressure head on the oil cylinder of plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101182614A CN102615148A (en) | 2012-04-23 | 2012-04-23 | Straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101182614A CN102615148A (en) | 2012-04-23 | 2012-04-23 | Straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102615148A true CN102615148A (en) | 2012-08-01 |
Family
ID=46555551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101182614A Pending CN102615148A (en) | 2012-04-23 | 2012-04-23 | Straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102615148A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61108425A (en) * | 1984-10-31 | 1986-05-27 | Nissho Seikou Kk | Shape correcting device of annular body |
| CN2451253Y (en) * | 2000-10-25 | 2001-10-03 | 天津市锻压机床总厂 | Precision single column straightening pressing hydraulic press |
| CN201482832U (en) * | 2009-08-03 | 2010-05-26 | 江阴方圆环锻法兰有限公司 | Ring-shaped element shaping device |
| CN201565496U (en) * | 2009-12-04 | 2010-09-01 | 山东伊莱特重工有限公司 | Large ring reshapping machine |
| CN201728250U (en) * | 2010-07-27 | 2011-02-02 | 定州市金华蓝天汽车零部件有限公司 | Rounding machine for large ring pieces |
| JP2011020155A (en) * | 2009-07-16 | 2011-02-03 | Jtekt Corp | Strain correcting device and hardening device for annular metal member |
| CN202570878U (en) * | 2012-04-23 | 2012-12-05 | 张家港市华尔东环形锻件有限公司 | Shape correcting machine |
-
2012
- 2012-04-23 CN CN2012101182614A patent/CN102615148A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61108425A (en) * | 1984-10-31 | 1986-05-27 | Nissho Seikou Kk | Shape correcting device of annular body |
| CN2451253Y (en) * | 2000-10-25 | 2001-10-03 | 天津市锻压机床总厂 | Precision single column straightening pressing hydraulic press |
| JP2011020155A (en) * | 2009-07-16 | 2011-02-03 | Jtekt Corp | Strain correcting device and hardening device for annular metal member |
| CN201482832U (en) * | 2009-08-03 | 2010-05-26 | 江阴方圆环锻法兰有限公司 | Ring-shaped element shaping device |
| CN201565496U (en) * | 2009-12-04 | 2010-09-01 | 山东伊莱特重工有限公司 | Large ring reshapping machine |
| CN201728250U (en) * | 2010-07-27 | 2011-02-02 | 定州市金华蓝天汽车零部件有限公司 | Rounding machine for large ring pieces |
| CN202570878U (en) * | 2012-04-23 | 2012-12-05 | 张家港市华尔东环形锻件有限公司 | Shape correcting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |