CN206483837U - Section straightener axial adjusting device - Google Patents
Section straightener axial adjusting device Download PDFInfo
- Publication number
- CN206483837U CN206483837U CN201720122131.6U CN201720122131U CN206483837U CN 206483837 U CN206483837 U CN 206483837U CN 201720122131 U CN201720122131 U CN 201720122131U CN 206483837 U CN206483837 U CN 206483837U
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- traversing
- adapter sleeve
- support base
- gear
- adjusting device
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Abstract
The utility model discloses a kind of section straightener axial adjusting device, is designed mainly for carrying out axially adjustable to smoothing roll, including the clamping device for smoothing roll to be clamped and the pushing meanss for promoting the clamping device to be axially moveable；The clamping device includes traversing support base, and the traversing support base is arranged in straightening roll bearing pedestal, is slidably connected with straightening roll bearing pedestal；The pushing meanss include traversing adapter sleeve, and the traversing adapter sleeve is set on smoothing roll；Described traversing adapter sleeve one end is detachably connected with the traversing support base, and the other end of the traversing adapter sleeve is threadedly coupled with a traversing gear；The traversing gear is axially fixed；Traversing gear and a reducing motor drive connection；The utility model reduces observing and controlling error, and is easy to safeguard, it is easy to accomplish automation, improves work efficiency, reduces cost.
Description
Technical field
The utility model is related to a kind of metallurgical equipment, more particularly to a kind of section straightener axial adjusting device.
Background technology
Section steel straightening is, from steel billet to last process of becoming a useful person, to be needed to carry out straightening operation according to manufacturing technique requirent,
And axially adjustable purpose is to rolled piece section shaping.In beam straightening, smoothing roll axle-system axial dimensional accuracy was relatively low in the past,
It is difficult in maintenance, and difficult realization automation.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide and a kind of can reduce the beam straightening arbor of observing and controlling error
To adjusting apparatus.
To reach above-mentioned purpose, a kind of section straightener axial adjusting device described in the utility model, including smoothing roll, use
In the clamping device for clamping smoothing roll and pushing meanss for promoting the clamping device to be axially moveable；
The clamping device includes traversing support base, and the traversing support base is arranged in straightening roll bearing pedestal, with aligning
Roll bearing seat is slidably connected；
The pushing meanss include traversing adapter sleeve, and the traversing adapter sleeve is set on smoothing roll；The traversing connection
Set one end is detachably connected with the traversing support base, and the other end of the traversing adapter sleeve is threadedly coupled with a traversing gear；
The traversing gear is axially fixed；Traversing gear and a reducing motor drive connection.
Further, the clamping device also includes end cap, be arranged on cylinder roller bearing in the traversing support base,
First thrust bearing, spring and the second thrust；The end cap is arranged on end of the traversing bearing seat away from adapter sleeve；The circle
Post roller bearing is set on smoothing roll, and described cylinder roller bearing one end is contacted with end cap, and the cylinder roller bearing is another
End passes sequentially through the first thrust bearing, spring and the second thrust bearing and compressed vertically, and second thrust bearing is away from institute
Locked vertically by locking nut the end for stating end cap.
Further, displacement transducer is provided with above the smoothing roll, institute's displacement sensors are used to detect described
The displacement of traversing adapter sleeve.
Further, the drive device also includes support and the gear shaft being arranged on support；The gear shaft one
End is connected with the reducing motor, and the other end of the gear shaft is connected with the traversing gear drive.
Further, the traversing support base is provided with to be provided with sliding block, straightening roll bearing pedestal and mutually fitted with the sliding block
The chute matched somebody with somebody.
Further, the output shaft of the reducing motor is vertical with motor, and the motor is vertically set.
The utility model realized by reducing motor smoothing roll axle-system axial adjust, it is easy to maintenance, so solve with
The past smoothing roll axle-system axial dimensional accuracy in beam straightening is relatively low, difficult in maintenance, and the problems such as difficult realization automation.Reduce
Observing and controlling error, and be easy to safeguard, it is easy to accomplish automation, work efficiency is improved, reduce cost.In addition, the utility model
Social benefit and economic benefit it is also more apparent.
Brief description of the drawings
Fig. 1 is the front view of section straightener axial adjusting device described in the utility model；
Embodiment
The utility model is further described with reference to Figure of description,
Embodiment one
As shown in figure 1, a kind of section straightener axial adjusting device of the utility model, including smoothing roll 17, for that will rectify
The clamping device that straight roller 17 is clamped, and the drive device for driving the clamping device to be axially moveable；
The clamping device includes traversing support base 12, the traversing support base 12 is arranged in straightening roll bearing pedestal, with
Straightening roll bearing pedestal is slidably connected；
The pushing meanss include traversing adapter sleeve 9, and the traversing connection 9 is located on smoothing roll 17；The traversing connection
Cover 9 one end to be detachably connected with traversing bearing seat 12, the other end of the traversing adapter sleeve 9 connects with the traversing screw thread of gear 8
Connect；The traversing gear 8 is axially fixed；The traversing gear 8 is connected with reducing motor 1.
Specifically, the output end of the reducing motor 1 is connected with gear shaft 7, the other end of gear shaft 7 and traversing gear 8
External screw thread engagement, the traversing gear 8 is arranged on smoothing roll 17, and traversing gear 8 is axially fixed, the traversing gear wheel
Inner side is threadedly coupled with traversing adapter sleeve 9, end of the traversing adapter sleeve 9 away from the traversing gear 8 and traversing support base
12 are fixedly connected；The one end of electric machine support 3 is bolted with reducing motor, and one end of the other end and gland 5 passes through bolt etc.
Connection；The left end of traversing gear 8 is connected by pad, bolt etc. with support 6, and right-hand member passes through pad, bolt etc. and the phase of gland 5
Even, gland is connected by bolt etc. with transparent cover 4.
Specifically, the end of traversing support base has been bolted in end cap 15, the traversing support base and has been additionally provided with
Cylinder roller bearing 14, the outer ring of cylinder roller bearing 14 is by the end face of end cap 15 in traversing support base, and inner ring is left
End abuts the shaft shoulder of smoothing roll 17 by spacer, and inner ring right-hand member compresses and sets gradually positioning sleeve, thrust roller bearing 11 and spring
13rd, axial lock nut 10 and round nut；Thrust roller bearing passes through axial lock nut and round nut by spring pre-pressing
Locking, improves smoothing roll axle-system axial dimensional accuracy.
Embodiment two
In conjunction with the embodiments one, displacement transducer 2 is provided with above the smoothing roll, and institute's displacement sensors 2 are used to examine
Survey the displacement of the traversing adapter sleeve.
Embodiment three
In conjunction with the embodiments one, the traversing support base, which is provided with key 16, straightening roll bearing pedestal, to be provided with and the key 16
The keyway being adapted；Traversing bearing seat by key in straightening roll bearing pedestal keyway it is traversing.
Example IV
In conjunction with the embodiments one, the output shaft of the reductor is vertical with motor, and the motor is vertically set.
The course of work of the present utility model is：Reducing motor 1 rotates with gear shaft 7, traversing gear 8, and traversing gear wheel leads to
Cross screw thread pair and drive the axial movement such as traversing connection wire rod 9, traversing support base 12, so that carrying out smoothing roll shafting does axially traversing
Adjustment.Its regulated quantity is fed back by displacement transducer.
The utility model passes through spring pre-pressing, axial lock nut and round nut locking.It is easy to maintenance, so solve
In beam straightening, smoothing roll axle-system axial dimensional accuracy was relatively low in the past, difficult in maintenance, and the problems such as difficult realization automation.Subtract
Observing and controlling error is lacked, and has been easy to safeguard, it is easy to accomplish automation, improved work efficiency, reduce cost.In addition, this practicality is new
The Social benefit and economic benefit of type is also more apparent.
More than, preferred embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto, and appoints
What those familiar with the art the change that can readily occur in or replaces in the technical scope that the utility model is disclosed
Change, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with claim
The protection domain defined is defined.
Claims (6)
1. a kind of section straightener axial adjusting device, it is characterised in that including smoothing roll, for the clamping for clamping smoothing roll
Device and the pushing meanss for promoting the clamping device to be axially moveable；
The clamping device includes traversing support base, and the traversing support base is arranged in straightening roll bearing pedestal, with aligning roll shaft
Bearing is slidably connected；
The pushing meanss include traversing adapter sleeve, and the traversing adapter sleeve is set on smoothing roll；The traversing adapter sleeve one
End is detachably connected with the traversing support base, and the other end of the traversing adapter sleeve is threadedly coupled with a traversing gear；It is described
Traversing gear is axially fixed；Traversing gear and a reducing motor drive connection.
2. section straightener axial adjusting device according to claim 1, it is characterised in that the clamping device also includes
End cap, is arranged on cylinder roller bearing, the first thrust bearing, spring and the second thrust in the traversing support base；It is described
End cap is arranged on end of the traversing bearing seat away from adapter sleeve；The cylinder roller bearing is set on smoothing roll, the cylinder
Roller bearing one end is contacted with end cap, and the cylinder roller bearing other end passes sequentially through the first thrust bearing, spring and
Two thrust bearings are compressed vertically, and the end of second thrust bearing away from the end cap is locked vertically by locking nut
Tightly.
3. section straightener axial adjusting device according to claim 1, it is characterised in that set above the smoothing roll
Displacement transducer is equipped with, institute's displacement sensors are used for the displacement for detecting the traversing adapter sleeve.
4. section straightener axial adjusting device according to claim 1, it is characterised in that also including support and setting
Gear shaft on support；Described gear shaft one end is connected with the reducing motor, the other end of the gear shaft and the horizontal stroke
Move gear drive connection.
5. section straightener axial adjusting device according to claim 1, it is characterised in that the traversing support base is set
There is the chute for being provided with and being adapted with the sliding block in sliding block, straightening roll bearing pedestal.
6. section straightener axial adjusting device according to claim 1, it is characterised in that the output of the reducing motor
Axle is vertical with motor, and the motor is vertically set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122131.6U CN206483837U (en) | 2017-02-09 | 2017-02-09 | Section straightener axial adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122131.6U CN206483837U (en) | 2017-02-09 | 2017-02-09 | Section straightener axial adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206483837U true CN206483837U (en) | 2017-09-12 |
Family
ID=59764057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122131.6U Active CN206483837U (en) | 2017-02-09 | 2017-02-09 | Section straightener axial adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206483837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734380A (en) * | 2017-02-09 | 2017-05-31 | 中冶华天工程技术有限公司 | Section straightener axial adjusting device |
-
2017
- 2017-02-09 CN CN201720122131.6U patent/CN206483837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734380A (en) * | 2017-02-09 | 2017-05-31 | 中冶华天工程技术有限公司 | Section straightener axial adjusting device |
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