CN105127247A - Rotating hub type straightening machine angle adjustment device - Google Patents
Rotating hub type straightening machine angle adjustment device Download PDFInfo
- Publication number
- CN105127247A CN105127247A CN201510623161.0A CN201510623161A CN105127247A CN 105127247 A CN105127247 A CN 105127247A CN 201510623161 A CN201510623161 A CN 201510623161A CN 105127247 A CN105127247 A CN 105127247A
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- leading screw
- hub
- rotating hub
- tooth bar
- turn
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Abstract
The invention discloses a rotating hub type straightening machine angle adjustment device which comprises a gear motor, an end cover, a bearing, a positioning sleeve, a key, a gear rack, a cluster gear, a screw, an angle dial gauge, a locking cylinder, a self-lubricating sleeve, a pressing screw, a rotating hub, a rack and an encoder, wherein the gear motor is fixed on the rack, is connected with the screw and is provided with the encoder; the screw is provided with the bearing and the positioning sleeve; the end cover is arranged at the external part of the bearing; the angle dial gauge is arranged at one end of the screw; the gear rack is meshed with the cluster gear; the cluster gear is connected with the rotating hub; the gear rack is connected with the rack through the key; the locking cylinder is positioned on the central line of the rotating hub; the pressing screw is arranged in the rotating hub; the self-lubricating sleeve is arranged at the external part of the rotating hub. The rotating hub type straightening machine angle adjustment device is simple in structure and easy to operate and can adjust the angle of the rotating hub accurately and easily.
Description
Technical field
The invention belongs to field of metallurgical mechanical equipment, is a kind of rotary hub type straightener angle regulator.
Background technology
Traditional rotary hub type straightener angular adjustment apparatus is that reducing motor and leading screw and locking cylinder lay respectively at the both sides turning hub center line, advanced by leading screw, the piston rod of locking cylinder retreats, or leading screw retreats, come in realize turning the adjustment of hub angle before the piston rod of locking cylinder.This just needs locking cylinder to possess multistage pressure adjustable function, and the size turning hub needs enough large, could meet both sides at the center line and arrange leading screw, reducing motor and locking cylinder.When above-mentioned requirements cannot realize, just need a kind of novel angle regulator.
Summary of the invention
The object of the present invention is to provide a kind of rotary hub type straightener angle regulator, to solve the problems of the technologies described above.
The present invention is by the following technical solutions for achieving the above object:
A kind of rotary hub type straightener angle regulator, comprises reducing motor, end cap, bearing, positioning sleeve, key, tooth bar, cluster gear, leading screw, angle dial gauge, locking cylinder, self-lubricating cover, depresses leading screw, turns hub, frame and encoder, it is characterized in that, described reducing motor is fixed in frame, and move screw turns with leading screw connecting band, described reducing motor is provided with encoder, described leading screw is provided with bearing and positioning sleeve, Bearing outer be provided with for the protection of end cap, one end of described leading screw is provided with angle dial gauge, leading screw is connected with tooth bar, band carry-over bar advances or retreats, rack and pinion block meshes together, cluster gear with turn hub and link together, tooth bar is by linking together for the key and frame limiting racks turn, locking cylinder is positioned at and turns on the center line of hub, turn in hub and be provided with pressure leading screw, turn hub outside and be provided with self-lubricating cover, directly acted on by locking cylinder and turn hub outer rim, achieve the locking that turns hub and unclamp.
As preferably, described tooth bar is threaded hole.
As preferably, described cluster gear is fan-shaped.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to operate; Directly acted on by locking cylinder and turn hub outer rim, achieve the locking that turns hub and unclamp, can accurately, easily realize the adjustment turning hub angle.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention;
In figure: 1, reducing motor, 2, end cap, 3, bearing, 4, positioning sleeve, 5, key, 6, tooth bar, 7, cluster gear, 8, leading screw, 9, angle dial gauge, 10, locking cylinder, 11, self-lubricating cover, 12, pressure leading screw, 13, turn hub, 14, frame, 15, encoder.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further elaborated.
As shown in Figure 1, a kind of rotary hub type straightener angle regulator, comprises reducing motor 1, end cap 2, bearing 3, positioning sleeve 4, key 5, tooth bar 6, cluster gear 7, leading screw 8, angle dial gauge 9, locking cylinder 10, self-lubricating cover 11, pressure leading screw 12, turns hub 13, frame 14 and encoder 15; Described reducing motor 1 is fixed in frame 14, and is connected with leading screw 8, and described leading screw 8 is provided with bearing 3 and positioning sleeve 4, makes leading screw 8 rotate and not be subjected to displacement, bearing 3 outside be provided with for the protection of end cap 2; Reducing motor is provided with encoder and one end of leading screw is provided with angle dial gauge, can reflect the size of angle adjustment; Leading screw 8 is connected with tooth bar 6, and tooth bar 6 and cluster gear 7 mesh together, and tooth bar 6 is threaded hole, and cluster gear 7 is fan-shaped; Cluster gear 7 with turn hub 13 and link together, tooth bar 6 is linked together by key 5 and frame 4, and key 5 limits the rotation of tooth bar 6, makes it advance or to retreat; Locking cylinder 10 be positioned at turn hub 13 center line on, turn in hub 13 and be provided with pressure leading screw 12, turn hub 13 outside and be provided with self-lubricating cover 11, directly acted on by locking cylinder 10 and turn hub 13 outer rim, achieve the locking that turns hub 13 and unclamp; Reducing motor 1 drives leading screw 8 to rotate, thus makes tooth bar 6 with threaded hole advance or retreat, thus drives fan-shaped cluster gear 7 and turn hub 13 and rotate, and so just achieves the adjustment turning hub angle.
Obviously, embodiment described above is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Claims (3)
1. a rotary hub type straightener angle regulator, comprises reducing motor, end cap, bearing, positioning sleeve, key, tooth bar, cluster gear, leading screw, angle dial gauge, locking cylinder, self-lubricating cover, depresses leading screw, turns hub, frame and encoder, it is characterized in that, described reducing motor is fixed in frame, and move screw turns with leading screw connecting band, described reducing motor is provided with encoder, described leading screw is provided with bearing and positioning sleeve, Bearing outer be provided with for the protection of end cap, one end of described leading screw is provided with angle dial gauge, leading screw is connected with tooth bar, band carry-over bar advances or retreats, rack and pinion block meshes together, cluster gear with turn hub and link together, tooth bar is by linking together for the key and frame limiting racks turn, locking cylinder is positioned at and turns on the center line of hub, turn in hub and be provided with pressure leading screw, turn hub outside and be provided with self-lubricating cover.
2. a kind of rotary hub type straightener angle regulator according to claim 1, it is characterized in that, described tooth bar is threaded hole.
3. a kind of rotary hub type straightener angle regulator according to claim 1, is characterized in that, described cluster gear is fan-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510623161.0A CN105127247A (en) | 2015-09-25 | 2015-09-25 | Rotating hub type straightening machine angle adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510623161.0A CN105127247A (en) | 2015-09-25 | 2015-09-25 | Rotating hub type straightening machine angle adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105127247A true CN105127247A (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510623161.0A Pending CN105127247A (en) | 2015-09-25 | 2015-09-25 | Rotating hub type straightening machine angle adjustment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105127247A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106040790A (en) * | 2016-06-29 | 2016-10-26 | 常俊苹 | Steel pipe automatic correction robot |
| CN107520286A (en) * | 2017-09-29 | 2017-12-29 | 浙江明贺钢管有限公司 | The stable anti-rock hydraulic pressure retaining system of straightener roll of straightener |
| CN107999570A (en) * | 2017-12-07 | 2018-05-08 | 中国重型机械研究院股份公司 | A kind of roll leveller angle servotab structure |
| CN113319151A (en) * | 2021-04-16 | 2021-08-31 | 凌云工业股份有限公司 | High-frequency welded pipe online correction tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63203215A (en) * | 1987-02-18 | 1988-08-23 | Kawazoe Kikai Seisakusho:Kk | Remote controlling roll angle adjusting apparatus on two rolls round bar straightening machine |
| CN2113842U (en) * | 1992-02-18 | 1992-08-26 | 机械电子工业部西安重型机械厂研究所 | Seven-rooler rod straightening machine |
| CN200984599Y (en) * | 2006-12-25 | 2007-12-05 | 西安重型机械研究所 | Incline angle adjusting apparatus of straightening roller |
| CN202779290U (en) * | 2012-08-10 | 2013-03-13 | 太原科技大学 | Lower roll angle adjusting device of tubular bar straightening machine |
| KR101424629B1 (en) * | 2013-12-24 | 2014-08-04 | 주식회사 케이티엠테크 | Adjustment device spacing and angle of correction rollers for pipe straightener |
| CN205042925U (en) * | 2015-09-25 | 2016-02-24 | 中国重型机械研究院股份公司 | Change hub formula straightening machine angle adjusting device |
-
2015
- 2015-09-25 CN CN201510623161.0A patent/CN105127247A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63203215A (en) * | 1987-02-18 | 1988-08-23 | Kawazoe Kikai Seisakusho:Kk | Remote controlling roll angle adjusting apparatus on two rolls round bar straightening machine |
| CN2113842U (en) * | 1992-02-18 | 1992-08-26 | 机械电子工业部西安重型机械厂研究所 | Seven-rooler rod straightening machine |
| CN200984599Y (en) * | 2006-12-25 | 2007-12-05 | 西安重型机械研究所 | Incline angle adjusting apparatus of straightening roller |
| CN202779290U (en) * | 2012-08-10 | 2013-03-13 | 太原科技大学 | Lower roll angle adjusting device of tubular bar straightening machine |
| KR101424629B1 (en) * | 2013-12-24 | 2014-08-04 | 주식회사 케이티엠테크 | Adjustment device spacing and angle of correction rollers for pipe straightener |
| CN205042925U (en) * | 2015-09-25 | 2016-02-24 | 中国重型机械研究院股份公司 | Change hub formula straightening machine angle adjusting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107520286A (en) * | 2017-09-29 | 2017-12-29 | 浙江明贺钢管有限公司 | The stable anti-rock hydraulic pressure retaining system of straightener roll of straightener |
| CN107999570A (en) * | 2017-12-07 | 2018-05-08 | 中国重型机械研究院股份公司 | A kind of roll leveller angle servotab structure |
| CN113319151A (en) * | 2021-04-16 | 2021-08-31 | 凌云工业股份有限公司 | High-frequency welded pipe online correction tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151209 |