CN201324786Y - Shape bending machine with rotatable roller device - Google Patents
Shape bending machine with rotatable roller device Download PDFInfo
- Publication number
- CN201324786Y CN201324786Y CNU2008202281705U CN200820228170U CN201324786Y CN 201324786 Y CN201324786 Y CN 201324786Y CN U2008202281705 U CNU2008202281705 U CN U2008202281705U CN 200820228170 U CN200820228170 U CN 200820228170U CN 201324786 Y CN201324786 Y CN 201324786Y
- Authority
- CN
- China
- Prior art keywords
- roller device
- shape bending
- support roller
- bending machine
- oil cylinder
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
This utility model discloses a shape bending machine with a rotatable roller device, which belongs to the technical field of shape bending machines. The roller device of the provided shape bending machine can be rotatable. The employed technical proposal is as follows: the shape bending machine with rotatable roller device mainly comprises a machine body, a main roller, a lower roller and a roller device. The structure of the shape bending machine with rotatable roller device is as follows: the roller device is connected with a fixed block, the lower part of the fixed block is articulated with the retractable end of a rotary oil cylinder by a first pin roll; the fixed end of the rotary oil cylinder is articulated with a rotating arm through a second pin roll; and the roller device is widely used in the shape bending machines.
Description
Technical field
The utility model has the type bender of rotatable support roller device, belongs to type bender technical field.
Background technology
Type bender support roller device all adopts and moves horizontally support roller device at present, i.e. the motion of support roller device is finished by an oil cylinder, and this oil cylinder drives carrying roller and moves horizontally on working face.The shortcoming that this kind mode is brought is: when the angle steel that rolls different radii, channel-section steel, because of can not being rolled section bar with quilt, angle meets, so the roller in the support roller device can not well withstand the inboard or the outside of angle steel, channel-section steel, cause the cross section of section bar to distort, make the section bar perpendicularity that rolls lower.
The utility model content
The utility model overcomes the deficiency that prior art exists, and deal with problems is: a kind of type bender that has rotatable support roller device is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the type bender that has rotatable support roller device, mainly comprise fuselage, home roll, lower roll and support roller device, the structure of signing an undertaking is: support roller device is connected with fixed block, the below of fixed block joins by first bearing pin the flexible end of rotary oil cylinder, and the stiff end of rotary oil cylinder is hinged with pivoted arm by second bearing pin.
The utility model has the type bender of rotatable support roller device owing to adopted said structure, can make the rotation realization servo-actuated of support roller device and two kinds of forms of rotation, servo-actuated is that rotary oil cylinder links together by fixed block, first bearing pin and support roller device, and then link together by bearing pin and pivoted arm, when pivoted arm was done movement in a curve, support roller device was also done movement in a curve thereupon; So just finished carrying roller moving horizontally on working face, time rotational is then realized the rotation of carrying roller by the ascending, descending of rotary oil cylinder, the angle steel, the channel-section steel perpendicularity that the type bender can be solved roll out are higher, the support roller device forms of motion is met more roll requirement.
Description of drawings
Below in conjunction with accompanying drawing the type bender that the utility model has rotatable support roller device is further described:
Fig. 1 has the structural representation of the type bender of rotatable support roller device for the utility model;
Fig. 2 is the right view of Fig. 1.
The specific embodiment
The type bender that has rotatable support roller device, mainly comprise fuselage, home roll, lower roll and support roller device 6, support roller device 6 is connected with fixed block 1, there is the flexible end of rotary oil cylinder 3 below of fixed block 1 by 2 handing-over of first bearing pin, the stiff end of rotary oil cylinder 3 is hinged with pivoted arm 5 by second bearing pin 4, and pivoted arm 5 can be fixed on the fuselage of type bender.
Claims (1)
1, the type bender that has rotatable support roller device, mainly comprise fuselage, home roll, lower roll and support roller device (6), it is characterized in that: support roller device (6) is connected with fixed block (1), the below of fixed block (1) joins by first bearing pin (2) the flexible end of rotary oil cylinder (3), and the stiff end of rotary oil cylinder (3) is hinged with pivoted arm (5) by second bearing pin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202281705U CN201324786Y (en) | 2008-12-12 | 2008-12-12 | Shape bending machine with rotatable roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202281705U CN201324786Y (en) | 2008-12-12 | 2008-12-12 | Shape bending machine with rotatable roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201324786Y true CN201324786Y (en) | 2009-10-14 |
Family
ID=41176764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202281705U Expired - Fee Related CN201324786Y (en) | 2008-12-12 | 2008-12-12 | Shape bending machine with rotatable roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201324786Y (en) |
-
2008
- 2008-12-12 CN CNU2008202281705U patent/CN201324786Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20111212 |