CN102101132A - Annealing steel tube straightening device - Google Patents
Annealing steel tube straightening device Download PDFInfo
- Publication number
- CN102101132A CN102101132A CN2009102449048A CN200910244904A CN102101132A CN 102101132 A CN102101132 A CN 102101132A CN 2009102449048 A CN2009102449048 A CN 2009102449048A CN 200910244904 A CN200910244904 A CN 200910244904A CN 102101132 A CN102101132 A CN 102101132A
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- steel pipe
- annealing
- straightening device
- steel tube
- rocking bar
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Abstract
The invention discloses an annealing steel tube straightening device and aims to provide a straightening device capable of primarily straightening a steel pipe maintaining annealing tapping temperature and reducing difficulty of the straightening procedure. In the annealing steel tube straightening device, a steel tube conveying roller way is arranged on a supporting frame at the outlet of an annealing furnace; a push plate is arranged on one side of the steel tube conveying roller way along the length direction of the steel tube; the push plate is connected with a push plate driving and reversing mechanism through a push-and-pull frame; a rotating shaft is arranged on the supporting frame on the other side of the steel tube conveying roller way along the length direction of the steel tube; the rotating shaft is fixedly connected with a plurality of baffle plates; one end of the rotating shaft is fixedly connected with a rocking bar; and the rocking bar is connected with a fastener on a rocking bar fixing frame. The annealing steel tube straightening device can primarily straighten the steel pipe maintaining the annealing tapping temperature at the outlet of the annealing furnace and facilitates the processing of the subsequent straightening procedures. The annealing steel tube straightening device has a simple structure and high practicability.
Description
Technical field
The present invention relates to a kind of annealing tube straightening device.
Background technology
In the steel pipe's production process, the steel pipe of annealed processing is owing to the difference of being out of shape in heating process, and the steel pipe after the annealing has certain bending.Steel pipe after the annealing need carry out straightening processing.At present, straightening processing is to carry out behind air cooling again.Because after temperature reduced, the deflection of aligning had certain restriction.If tube bending is bigger, then increased the difficulty of aligning operation.
Summary of the invention
The present invention is in order to overcome weak point of the prior art, and providing a kind of can tentatively align the steel pipe that keeps annealing tapping temperature, reduces the annealing tube straightening device of aligning operation difficulty.
The present invention is achieved through the following technical solutions:
A kind of annealing tube straightening device, it is characterized in that, the bracing frame that is positioned at the annealing furnace exit is provided with the steel pipe rollgang, described steel pipe rollgang one side is provided with push pedal along the steel pipe length direction, described push pedal is connected with the push pedal driving and reversing mechanism by pushing-pulling-rack, the opposite side bracing frame upper edge steel pipe length direction of described steel pipe rollgang is provided with turning cylinder, be fixedly connected with a plurality of baffle plates on the described turning cylinder, described turning cylinder one end is fixedlyed connected with rocking bar, and described rocking bar is connected with buckle on the rocking bar fixed mount.
The bracing frame arranged outside of described turning cylinder one side is by the steel pipe hopper of being made up of a plurality of U type framves 5.
Described push pedal driving and reversing mechanism comprises the advance and retreat motor, and described advance and retreat motor is connected with the advance and retreat leading screw by transmission mechanism, fixedlys connected with described pushing-pulling-rack in the end of described advance and retreat leading screw.
Described steel pipe rollgang comprises active transportation roller and a plurality of driven conveying roller, connect by chain-drive mechanism between the power transmission shaft of described active transportation roller and a plurality of driven conveying rollers, the power transmission shaft of described active transportation roller carries motor to be connected by transmission mechanism and steel pipe.
The present invention has following technique effect:
Tube straightening device of the present invention can tentatively be aligned the processing of convenient follow-up aligning operation to the steel pipe that keeps annealing tapping temperature in the annealing furnace exit.Simple in structure, practical.
Description of drawings
Fig. 1 is the anneal schematic diagram of tube straightening device of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments to the detailed description of the invention.
Fig. 1 is the anneal schematic diagram of tube straightening device of the present invention, the bracing frame that is positioned at the annealing furnace exit is provided with steel pipe rollgang 3, steel pipe rollgang 3 one sides are provided with push pedal 2 along the steel pipe length direction, and push pedal 2 is connected with the push pedal driving and reversing mechanism by pushing-pulling-rack 1.The opposite side bracing frame upper edge steel pipe length direction of steel pipe rollgang 3 is provided with turning cylinder 6, is fixedly connected with a plurality of baffle plates 4 on the turning cylinder, and turning cylinder 6 one ends are fixedlyed connected with rocking bar 7, and rocking bar 7 is connected with buckle on the rocking bar fixed mount.
The bracing frame arranged outside of described turning cylinder 6 one sides is by the steel pipe hopper of being made up of a plurality of U type framves 5.
Described push pedal driving and reversing mechanism can adopt any in cylinder driving, hydraulic-driven and the electricity driving.Adopt electricity to drive in the present embodiment.Comprise the advance and retreat motor, described advance and retreat motor is connected with the advance and retreat leading screw by transmission mechanism, fixedlys connected with described pushing-pulling-rack in the end of described leading screw.
Steel pipe rollgang in the present embodiment comprises active transportation roller and a plurality of driven conveying roller, connect by chain-drive mechanism between the power transmission shaft of described active transportation roller and a plurality of driven conveying rollers, the power transmission shaft of described active transportation roller carries motor to be connected by transmission mechanism and steel pipe.
The hot steel pipe that comes out from annealing furnace enters on the steel pipe rollgang, and steel pipe is carried driven by motor active transportation roller and driven conveying roller, and steel pipe is placed on the rollgang.Steel pipe carried motor to stop after steel pipe was come out of the stove fully, and hot steel pipe is on the rollgang between push pedal and the baffle plate.Start the advance and retreat motor, drive the advance and retreat lead screw straight-line, promote pushing-pulling-rack and push pedal, push pedal and baffle plate are implemented extruding to steel pipe, and extruding can be carried out repeatedly, and crooked steel pipe is tentatively realized aligning.After aligning is finished, rotating rocker, drive turning cylinder and on baffle plate rotate, the push pedal of advance and retreat driven by motor is shifted steel pipe in the hopper on next door onto.Advance and retreat motor backward rotation drives advance and retreat leading screw and push pedal and resets.Simultaneously, rotating rocker resets baffle plate, and the end of rocking bar is connected with buckle, realizes the baffle plate location.
Although relate to a kind of annealing tube straightening device and carried out special description disclosed with reference to embodiment, embodiment described above is illustrative and not restrictive, under the situation that does not break away from the spirit and scope of the present invention, all variations and modification are all within the scope of the present invention.
Claims (4)
- One kind annealing tube straightening device, it is characterized in that, the bracing frame that is positioned at the annealing furnace exit is provided with the steel pipe rollgang, described steel pipe rollgang one side is provided with push pedal along the steel pipe length direction, described push pedal is connected with the push pedal driving and reversing mechanism by pushing-pulling-rack, the opposite side bracing frame upper edge steel pipe length direction of described steel pipe rollgang is provided with turning cylinder, be fixedly connected with a plurality of baffle plates on the described turning cylinder, described turning cylinder one end is fixedlyed connected with rocking bar, and described rocking bar is connected with buckle on the rocking bar fixed mount.
- 2. annealing tube straightening device according to claim 1 is characterized in that, the bracing frame arranged outside of described turning cylinder one side is by the steel pipe hopper of being made up of a plurality of U type framves 5.
- 3. annealing tube straightening device according to claim 1 is characterized in that, described push pedal driving and reversing mechanism comprises the advance and retreat motor, and described advance and retreat motor is connected with the advance and retreat leading screw by transmission mechanism, fixedlys connected with described pushing-pulling-rack in the end of described advance and retreat leading screw.
- 4. annealing tube straightening device according to claim 1, it is characterized in that, described steel pipe rollgang comprises active transportation roller and a plurality of driven conveying roller, connect by chain-drive mechanism between the power transmission shaft of described active transportation roller and a plurality of driven conveying rollers, the power transmission shaft of described active transportation roller carries motor to be connected by transmission mechanism and steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102449048A CN102101132A (en) | 2009-12-18 | 2009-12-18 | Annealing steel tube straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102449048A CN102101132A (en) | 2009-12-18 | 2009-12-18 | Annealing steel tube straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102101132A true CN102101132A (en) | 2011-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102449048A Pending CN102101132A (en) | 2009-12-18 | 2009-12-18 | Annealing steel tube straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102101132A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632109A (en) * | 2012-05-09 | 2012-08-15 | 山东海华汽车部件有限公司 | Automatic straightening device of reed |
| CN103658245A (en) * | 2013-11-28 | 2014-03-26 | 苏州踵力重型机械有限公司 | Automatic steel pipe straightening press |
| CN105964737A (en) * | 2016-06-24 | 2016-09-28 | 德清天润金属制品有限公司 | Steel pipe straightening cooling system |
| CN108330258A (en) * | 2018-05-03 | 2018-07-27 | 佛山市奥浦麦机械科技有限公司 | A kind of steel tube anneal system and the method for annealing at section steel pipe |
| CN111504163A (en) * | 2020-05-11 | 2020-08-07 | 朱健斌 | Equipment for detecting self verticality by utilizing valve forging and pressing process |
-
2009
- 2009-12-18 CN CN2009102449048A patent/CN102101132A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632109A (en) * | 2012-05-09 | 2012-08-15 | 山东海华汽车部件有限公司 | Automatic straightening device of reed |
| CN102632109B (en) * | 2012-05-09 | 2014-09-10 | 山东海华汽车部件有限公司 | Automatic straightening device of reed |
| CN103658245A (en) * | 2013-11-28 | 2014-03-26 | 苏州踵力重型机械有限公司 | Automatic steel pipe straightening press |
| CN105964737A (en) * | 2016-06-24 | 2016-09-28 | 德清天润金属制品有限公司 | Steel pipe straightening cooling system |
| CN108330258A (en) * | 2018-05-03 | 2018-07-27 | 佛山市奥浦麦机械科技有限公司 | A kind of steel tube anneal system and the method for annealing at section steel pipe |
| CN111504163A (en) * | 2020-05-11 | 2020-08-07 | 朱健斌 | Equipment for detecting self verticality by utilizing valve forging and pressing process |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110622 |