CN204353239U - Smoothing roll adjusting angle mechanism and skew roller type pipe straightener - Google Patents
Smoothing roll adjusting angle mechanism and skew roller type pipe straightener Download PDFInfo
- Publication number
- CN204353239U CN204353239U CN201420812268.0U CN201420812268U CN204353239U CN 204353239 U CN204353239 U CN 204353239U CN 201420812268 U CN201420812268 U CN 201420812268U CN 204353239 U CN204353239 U CN 204353239U
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- smoothing roll
- adjusting angle
- angle mechanism
- roll adjusting
- roller type
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Abstract
The utility model proposes a kind of smoothing roll adjusting angle mechanism and there is the skew roller type pipe straightener of this smoothing roll adjusting angle mechanism.Smoothing roll adjusting angle mechanism comprises: for installing the rotating disk of smoothing roll, it is rotationally connected with skew roller type pipe straightener, and the outer rim of rotating disk has toothed region; Drive unit, has motor and by this motor-driven driving gear, described driving gear engages to drive dial rotation with described toothed region.The utility model smoothing roll adjusting angle mechanism, coordinated with the toothed region of rotating disk outer rim by the driving gear of drive unit, can drive rotation, realize the angle modulation to smoothing roll, compact conformation, cost is lower.
Description
Technical field
The utility model relates to a kind of adjusting angle mechanism, particularly relates to a kind of smoothing roll adjusting angle mechanism being applied to skew roller type pipe straightener.
Background technology
As shown in Figure 1, skew roller type pipe straightener 3 can align bar.The smoothing roll of this skew roller type pipe straightener 3 can pass through adjusting angle mechanism adjusting angle.Existing adjusting angle mechanism comprises rotating disk 1 and a spiral lift 5, rotating disk 1 is rotatably connected on skew roller type pipe straightener 3, smoothing roll 4 is arranged on this rotating disk 1, spiral lift 5 is hinged on skew roller type pipe straightener 3, its screw mandrel 51 with cutting somebody's hair and 13 to be hinged on the turntable 1 is set, after starting spiral lift 5, its screw mandrel 51 can stretch, and then drives rotating disk 1 to rotate.The structure of spiral lift 5 is more complicated, and cost is higher, takes up space large, and cause adjusting angle mechanism to take up space comparatively large, cost is higher.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of compact conformation, the smoothing roll adjusting angle mechanism that cost is low.
According to an aspect of the present utility model, a kind of smoothing roll adjusting angle mechanism, is applied to skew roller type pipe straightener, comprises: for installing the rotating disk of smoothing roll, it is rotationally connected with skew roller type pipe straightener, and the outer rim of rotating disk has toothed region; Drive unit, has motor and by this motor-driven driving gear, described driving gear engages to drive dial rotation with described toothed region.
According to an embodiment of the present utility model, the outer rim of described rotating disk is provided with groove, is embedded with dismountable abaculus in groove, and described toothed region is arranged on described abaculus.
According to an embodiment of the present utility model, described drive unit also comprises the support being fixed on skew roller type pipe straightener and the rotating shaft be vertically arranged in support; Described rotating shaft is divided into epimere and hypomere, and its epimere is provided with the first bevel gear, and hypomere is provided with described driving gear, is also provided with two bearings of the both sides being up and down each positioned at driving gear in rotating shaft.
According to an embodiment of the present utility model, described motor is horizontally set on support, and motor is fixed with the second bevel gear engaged with described first bevel gear.
According to an embodiment of the present utility model, described rotating shaft is provided with the angular transducer of the rotational angle detecting this rotating shaft.
According to an embodiment of the present utility model, the tooth evagination of described toothed region is in the outer rim of described rotating disk.
According to an embodiment of the present utility model, the height that the tooth of described toothed region is given prominence to is 1-1.5 tooth depth doubly.
A kind of skew roller type pipe straightener, comprises above-mentioned smoothing roll adjusting angle mechanism.
As shown from the above technical solution, advantage of the present utility model and good effect are:
The utility model smoothing roll adjusting angle mechanism, coordinated with the toothed region of rotating disk outer rim by the driving gear of drive unit, can drive dial rotation, realize the angle modulation to smoothing roll, compact conformation, cost is lower.
Accompanying drawing explanation
Describe its example embodiment in detail by referring to accompanying drawing, above-mentioned and further feature of the present utility model and advantage will become more obvious.
Fig. 1 is the structural representation of the smoothing roll adjusting angle mechanism of prior art;
Fig. 2 is the structural representation of the utility model smoothing roll adjusting angle mechanism;
Fig. 3 is the perspective view of the utility model smoothing roll adjusting angle mechanism;
Fig. 4 is the structural representation of the drive unit of this smoothing roll adjusting angle mechanism;
Fig. 5 is the partial enlarged drawing at I place in Fig. 2.
Detailed description of the invention
More fully example embodiment is described referring now to accompanying drawing.But example embodiment can be implemented in a variety of forms, and should not be understood to be limited to embodiment set forth herein; On the contrary, these embodiments are provided to make the utility model comprehensively with complete, and the design of example embodiment will be conveyed to those skilled in the art all sidedly.Reference numeral identical in figure represents same or similar structure, thus will omit their detailed description.
As shown in Figure 2, the utility model embodiment discloses a kind of smoothing roll adjusting angle mechanism, and it is applied to skew roller type pipe straightener 3, is used for driving smoothing roll 4 to rotate.This smoothing roll adjusting angle mechanism comprises a rotating disk 1 and a drive unit, and rotating disk 1 is rotatably connected on skew roller type pipe straightener 3, and the upper surface of this rotating disk 1 is a plane, can be used for installing fixing smoothing roll 4.Drive unit drives rotating disk 1 to rotate.
See Fig. 2 to Fig. 5, rotating disk 1 has the outer rim of a circular, and the local of this outer rim is provided with toothed region 12, and this toothed region 12 is equivalent to a driven gear.Drive unit comprises a motor 21 and a driving gear 22, and driving gear 22 engages with the toothed region 12 of rotating disk 1, and motor 21 can drive driving gear 22 to rotate.When driving gear 22 rotates, it drives rotating disk 1 to rotate by toothed region 12, thus reaches the object of the angle of adjustment smoothing roll 4.
Toothed region 12 can directly be processed in the outer rim of rotating disk 1, preferably, the outer rim of rotating disk 1 arranges a groove, setting-in one abaculus 11 in groove, and toothed region 12 is arranged on abaculus 11, that is, abaculus 11 processes toothed region 12.Thus, can carry out fine finishining to abaculus 11, toothed region 12 precision produced is higher.The tooth of toothed region 12 can be set to evagination further in the outer rim of rotating disk 1, and its outstanding height can be 1-1.5 times of tooth depth.Like this, when driving gear 22 engages with toothed region 12, without the need to worrying that driving gear 22 and rotating disk 1 interfere, there is the fortuitous event beating tooth.Motor 21 can drive rotating disk 1 to have certain slewing area from original position along forward or negative sense when driving driving gear 22 to rotate.Its rotate angular range can be ± 12 °, the adjustment requirement to smoothing roll 4 can be met like this.
Motor 21 in drive unit drives the form of driving gear 22 not limit.As shown in Figures 4 and 5, drive unit also comprises support 23 and a rotating shaft 24.Support 23 is fixed on skew roller type pipe straightener 3, and its inside is the structure of hollow, and motor 21 is horizontally set on the top of this support 23.It is inner that rotating shaft 24 is vertically arranged on support 23, and this rotating shaft 24 is divided into epimere and hypomere, and its epimere is provided with the first bevel gear (not shown), and hypomere is provided with driving gear 22.Rotating shaft 24 is also provided with two bearings 25, and these two bearings 25 are positioned at the both sides up and down of driving gear 22.These two bearings 25 match with support 23, rotating shaft 24 are supported on support 23.Motor 21 is fixed with the second bevel gear (not shown) engaged with described first bevel gear.First bevel gear and the second bevel gear composition gear driving pair, change motor 21 rotation of rotating shaft 24 along vertical axis into along the rotation of horizontal axis.
Rotating shaft 24 can also arrange an angular transducer to detect the rotational angle of rotating shaft 24, the corner information of rotating shaft 24 can be passed to control device, realize angle modulation automation and improve precision further.
The present embodiment also discloses a kind of skew roller type pipe straightener, and it has the smoothing roll adjusting angle mechanism of the present embodiment.
Below illustrative embodiments of the present utility model is illustrate and described particularly.Should be appreciated that, the utility model is not limited to disclosed embodiment, and on the contrary, the utility model intention contains and is included in various amendment in the spirit and scope of claims and equivalent arrangements.
Claims (8)
1. a smoothing roll adjusting angle mechanism, is applied to skew roller type pipe straightener, it is characterized in that, comprising:
For installing the rotating disk of smoothing roll, it is rotationally connected with skew roller type pipe straightener, and the outer rim of rotating disk has toothed region;
Drive unit, has motor and by this motor-driven driving gear, described driving gear engages to drive dial rotation with described toothed region.
2. smoothing roll adjusting angle mechanism according to claim 1, is characterized in that: the outer rim of described rotating disk is provided with groove, in groove, be embedded with dismountable abaculus, described toothed region is arranged on described abaculus.
3. smoothing roll adjusting angle mechanism according to claim 2, is characterized in that: described drive unit also comprises the support being fixed on skew roller type pipe straightener and the rotating shaft be vertically arranged in support; Described rotating shaft is divided into epimere and hypomere, and its epimere is provided with the first bevel gear, and hypomere is provided with described driving gear, is also provided with two bearings of the both sides being up and down each positioned at driving gear in rotating shaft.
4. smoothing roll adjusting angle mechanism according to claim 3, is characterized in that: described motor is horizontally set on support, and motor is fixed with the second bevel gear engaged with described first bevel gear.
5. smoothing roll adjusting angle mechanism according to claim 3, is characterized in that: the angular transducer described rotating shaft being provided with the rotational angle detecting this rotating shaft.
6. smoothing roll adjusting angle mechanism according to claim 1, is characterized in that: the tooth evagination of described toothed region is in the outer rim of described rotating disk.
7. smoothing roll adjusting angle mechanism according to claim 6, is characterized in that: the height that the tooth of toothed region is given prominence to is 1-1.5 tooth depth doubly.
8. a skew roller type pipe straightener, is characterized in that: comprise the smoothing roll adjusting angle mechanism described in any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812268.0U CN204353239U (en) | 2014-12-19 | 2014-12-19 | Smoothing roll adjusting angle mechanism and skew roller type pipe straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812268.0U CN204353239U (en) | 2014-12-19 | 2014-12-19 | Smoothing roll adjusting angle mechanism and skew roller type pipe straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353239U true CN204353239U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420812268.0U Active CN204353239U (en) | 2014-12-19 | 2014-12-19 | Smoothing roll adjusting angle mechanism and skew roller type pipe straightener |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067448A (en) * | 2015-07-21 | 2015-11-18 | 上海交通大学 | Extensional rheology test apparatus |
| CN106040790A (en) * | 2016-06-29 | 2016-10-26 | 常俊苹 | Steel pipe automatic correction robot |
| CN109175008A (en) * | 2018-06-28 | 2019-01-11 | 江阴市龙和机械科技有限公司 | A kind of straightening roll |
-
2014
- 2014-12-19 CN CN201420812268.0U patent/CN204353239U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067448A (en) * | 2015-07-21 | 2015-11-18 | 上海交通大学 | Extensional rheology test apparatus |
| CN106040790A (en) * | 2016-06-29 | 2016-10-26 | 常俊苹 | Steel pipe automatic correction robot |
| CN106040790B (en) * | 2016-06-29 | 2018-12-04 | 沙斌 | A kind of steel pipe automatically corrects machine people |
| CN109175008A (en) * | 2018-06-28 | 2019-01-11 | 江阴市龙和机械科技有限公司 | A kind of straightening roll |
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