CN103043411A - Novel special-shaped billet head turning device and operation and control process thereof - Google Patents
Novel special-shaped billet head turning device and operation and control process thereof Download PDFInfo
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- CN103043411A CN103043411A CN2012105661656A CN201210566165A CN103043411A CN 103043411 A CN103043411 A CN 103043411A CN 2012105661656 A CN2012105661656 A CN 2012105661656A CN 201210566165 A CN201210566165 A CN 201210566165A CN 103043411 A CN103043411 A CN 103043411A
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- upender
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- head turning
- approach switch
- steel billet
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Abstract
The invention belongs to the technical field of rolling production of special steel bars, particularly relates to a novel special-shaped billet head turning device and an operation and control process thereof, and solves the problem that existing head turning equipment used on production site of special-shaped steel bars is heavy, complex in operation and time-wasting. The novel special-shaped billet head turning device comprises a support, a worm gear case, a sensing frame, an approach switch, a coupler, a brake, a motor, an air cylinder, a feather key, a tensile shaft and a feed frame, wherein the approach switch is arranged on the upper portion of the outer side of the sensing frame, the sensing frame is connected with the feed frame through the feather key and the tensile shaft, and the worm gear case is connected with the motor through the coupler and the brake. The novel special-shaped billet head turning device realizes online quick head turning, rolling time is shortened, temperature reduction of billets is reduced to the greatest extent, and original characteristics of rolled steel are guaranteed. By the aid of automation control, the novel special-shaped billet head turning device is simple to operate and durable, and technical design is optimized, so that the billets can be rolled by better rolling routes, factory arrangement is saved, and investment is reduced by about 1 million.
Description
Technical field
The invention belongs to the technical field of special steel bar Rolling Production, specifically the hot steel billet upender of a kind of novel abnormal shape and operation control technique thereof.
Background technology
The special steel bar is produced, and belongs to wide in variety, small batch production, so used blank seldom has continuous casting billet, generally all is by die casting and molding.Because withdrawing pattern needs, the blank that casts out has certain gradient, and one large, and one little; When blank enters heating furnace, according to the even wear principle, the advanced stove of one class of small end, the advanced stove of the large end of next class hockets, so when blank is come out of the stove, sometimes be small end in front, sometimes be large end in front; During the blank feed mill, learn requirement according to easily stinging the distortion of steel and rolled metal, blank should enter milling train from small end; So should being arranged, a device can realize large small end tune on furnace delivery table.The employed tune equipment in existing special steel bar production scene, various in style, equipment is heavy, and it is not convenient, time-consuming to operate, and special steel is rolling, and temperature range is required harshness, and this just requires blank more accurate from the feed mill time control of coming out of the stove.So a kind of light and handy, practical automation of invention manufacturing is controlled novel upender and is had very large meaning.
Summary of the invention
The present invention provides a kind of hot steel billet upender of novel abnormal shape and operation control technique thereof of automatic control of light and handy practicality in order to solve the employed tune equipment heaviness in existing special steel bar production scene, complicated operation and time taking problem.
The technical solution adopted for the present invention to solve the technical problems is: the hot steel billet upender of a kind of novel abnormal shape, comprise that support, turbine box, induction frame, approach switch, coupler and drg, motor, cylinder, guiding are strong, tensile axis and material frame, induction frame lateral surface top is provided with approach switch, the induction frame is connected with the material frame with tensile axis by guiding is strong, and turbine box is connected with motor by coupler and drg.Contain turbine and worm screw in the described turbine box, worm screw is strong perpendicular to guiding.Tensile axis vertically passes cylinder, and the cylinder lower end is fixed on the support.
The hot steel billet upender operation of a kind of novel abnormal shape control technique comprises the steps:
The hot steel billet upender of novel abnormal shape is across on the furnace delivery table roll surface, fixing;
Approach switch on the hot steel billet upender of novel abnormal shape is sensed blank, cylinder jack-up, and the material frame promotes and puts in place;
Motor is enabled, drive worm screw and rotate, make worm screw drive the turbine rotation that is engaged with, pass through feather key, tensile axis is rotated, the material frame is being carried blank and is being rotated, and sensing chip also rotates thereupon, above approach switch sense sensing chip, blank rotate in place, the drg braking, cylinder descends, and blank is placed on the roller-way.
Principle of work of the present invention is: when blank is transported to upender material frame by runout table, and to the tune predeterminated position, after inductive proximity switch is sensed blank, cylinder jack-up, top in the diagram, middle approach switch is sensed sensing chip simultaneously, and blank promotes and puts in place; Motor is enabled, by turbine, worm gearing, by leading strong the connection, tensile axis rotates, two self-lubricating bearings of cylinder internal top and the bottom bit strip, and the material frame is being carried blank and is being rotated, sensing chip also rotates thereupon, and when top approach switch was sensed sensing chip, blank rotate in place, the drg braking, cylinder descends, and when bottom approach switch was sensed sensing chip, blank was placed on the roller-way, so far finish the program of once reversing end for end, equipment is waited for next time tune.Finish the program of once reversing end for end, approximately need 3-5s.
The invention has the beneficial effects as follows, realized online fast tune, shorten rolling time, the temperature drop of steel billet is reduced, guaranteed the primary characteristic of rolling steel grade, control by automation, simple to operate, durable in use, optimized technological design, make steel billet rolling with better rolling route, save the factory building layout, reduced about 1,000,000 yuan of investment.
Description of drawings
Fig. 1 is work scheme drawing of the present invention
Fig. 2 is the birds-eye view of Fig. 1
Fig. 3 is the A-A cutaway view of Fig. 1
Fig. 4 is that the B-B cutaway view of Fig. 1 amplifies 3 times of figure.
Among the figure: 1. support, 2. blank, 3. turbine box, 4. induction frame, 5. approach switch, 6. coupler and drg, 7. motor, 8. turbine, 9. cylinder, 10. roll of furnace roller, 11. worm screws, 12. feather keys, 13. tensile axis, 14. material frames.
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the hot steel billet upender of a kind of novel abnormal shape, comprise support 1, turbine box 3, induction frame 4, approach switch 5, coupler and drg 6, motor 7, cylinder 9, feather key 12, tensile axis 13 and material frame 14, induction frame 4 lateral surface tops are provided with approach switch 5, induction frame 4 is connected with tensile axis by feather key 12 and is expected that frame 14 is connected, and turbine box 3 is connected with motor 7 by coupler and drg 6.
The present invention is across on the furnace delivery table roll surface, about 5 tons of gross weight of equipment.When blank 2 is transported to upender material frame by runout table, to the tune predeterminated position, after approach switch 5 is sensed blank 2, cylinder 9 jack-up, approach switch 5 is sensed sensing chip simultaneously, and blank 2 rises to correct position; Motor 7 is enabled, and by turbine 8, worm screw 11 transmission devices, connects by feather key 12, tensile axis 13 rotates, two self-lubricating bearings of cylinder 9 inner top and the bottom bit strips, and material frame 14 is being carried blank 2 and is being rotated, sensing chip also rotates thereupon, and when top approach switch 5 was sensed sensing chip, blank 2 rotate in place, the drg braking, cylinder 9 descends, and when bottom approach switch 5 was sensed sensing chip, blank 2 was placed on the roller-way, so far finish the program of once reversing end for end, equipment is waited for next time tune.Finish the program of once reversing end for end, approximately need 3-5s.
The parameter of electric machine: 11kW, 950r/min; Transmitting ratio: i=60; Charging basket rotative speed: 15-16r/min; Cylinder hoisting force: 〉=26000N; Blank specification: 200x200-2200.
Claims (4)
1. hot steel billet upender of novel abnormal shape, it is characterized in that: comprise support (1), turbine box (3), induction frame (4), approach switch (5), coupler and drg (6), motor (7), cylinder (9), feather key (12), tensile axis (13) and material frame (14), induction frame (4) lateral surface top is provided with approach switch (5), induction frame (4) is connected 13 by feather key (12) with tensile axis) be connected with material frame (14), turbine box (3) is connected with motor (7) by coupler and drg (6).
2. the hot steel billet upender of novel abnormal shape according to claim 1 is characterized in that: described turbine box (3) is inner to contain turbine (8) and worm screw (11), and worm screw (11) is perpendicular to feather key (12).
3. the hot steel billet upender of novel abnormal shape according to claim 1, it is characterized in that: tensile axis (13) vertically passes cylinder (9), and cylinder (9) lower end is fixed on the support (1).
4. the hot steel billet upender operation of a novel abnormal shape control technique comprises the steps:
The hot steel billet upender of novel abnormal shape is across on the furnace delivery table roll surface, fixing;
Approach switch on the hot steel billet upender of novel abnormal shape is sensed blank, cylinder jack-up, and the material frame promotes and puts in place;
Motor is enabled, drive worm screw and rotate, make worm screw drive the turbine rotation that is engaged with, pass through feather key, tensile axis is rotated, the material frame is being carried blank and is being rotated, and sensing chip also rotates thereupon, above approach switch sense sensing chip, blank rotate in place, the drg braking, cylinder descends, and blank is placed on the roller-way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210566165.6A CN103043411B (en) | 2012-12-25 | 2012-12-25 | Novel abnormal shape hot steel billet upender operation Controlling Technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210566165.6A CN103043411B (en) | 2012-12-25 | 2012-12-25 | Novel abnormal shape hot steel billet upender operation Controlling Technology |
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| CN103043411A true CN103043411A (en) | 2013-04-17 |
| CN103043411B CN103043411B (en) | 2015-09-30 |
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| CN201210566165.6A Active CN103043411B (en) | 2012-12-25 | 2012-12-25 | Novel abnormal shape hot steel billet upender operation Controlling Technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259924A (en) * | 2014-09-03 | 2015-01-07 | 奉化市精华轴业有限公司 | End adjusting machine for shafts |
Citations (7)
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| DE3311079A1 (en) * | 1983-03-26 | 1984-09-27 | Feldpausch GmbH & Co KG, 5880 Lüdenscheid | Workpiece-arranging apparatus |
| DE3417063A1 (en) * | 1984-05-09 | 1985-11-21 | Behn Maschinenfabrik GmbH & Co KG, 4150 Krefeld | Bag turning device |
| CN2751006Y (en) * | 2004-06-14 | 2006-01-11 | 哈尔滨博实自动化设备有限责任公司 | Indexing mechanism for servo motor |
| CN201665440U (en) * | 2009-12-18 | 2010-12-08 | 中国铝业股份有限公司 | Steering device of aluminum ingot stacking machine for electrolytic aluminum |
| CN201746275U (en) * | 2009-12-02 | 2011-02-16 | 煤炭科学研究总院西安研究院 | Manual-lifting angle-changing mechanism |
| CN102408004A (en) * | 2011-11-02 | 2012-04-11 | 福建南安市科捷机电有限公司 | Novel turnaround machine for ceramic bent tiles |
| CN203048114U (en) * | 2012-12-25 | 2013-07-10 | 太重煤机有限公司 | Novel specially shaped hot steel billet turning device |
-
2012
- 2012-12-25 CN CN201210566165.6A patent/CN103043411B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3311079A1 (en) * | 1983-03-26 | 1984-09-27 | Feldpausch GmbH & Co KG, 5880 Lüdenscheid | Workpiece-arranging apparatus |
| DE3417063A1 (en) * | 1984-05-09 | 1985-11-21 | Behn Maschinenfabrik GmbH & Co KG, 4150 Krefeld | Bag turning device |
| CN2751006Y (en) * | 2004-06-14 | 2006-01-11 | 哈尔滨博实自动化设备有限责任公司 | Indexing mechanism for servo motor |
| CN201746275U (en) * | 2009-12-02 | 2011-02-16 | 煤炭科学研究总院西安研究院 | Manual-lifting angle-changing mechanism |
| CN201665440U (en) * | 2009-12-18 | 2010-12-08 | 中国铝业股份有限公司 | Steering device of aluminum ingot stacking machine for electrolytic aluminum |
| CN102408004A (en) * | 2011-11-02 | 2012-04-11 | 福建南安市科捷机电有限公司 | Novel turnaround machine for ceramic bent tiles |
| CN203048114U (en) * | 2012-12-25 | 2013-07-10 | 太重煤机有限公司 | Novel specially shaped hot steel billet turning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259924A (en) * | 2014-09-03 | 2015-01-07 | 奉化市精华轴业有限公司 | End adjusting machine for shafts |
| CN104259924B (en) * | 2014-09-03 | 2016-08-24 | 奉化市精华轴业有限公司 | A kind of axle steering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103043411B (en) | 2015-09-30 |
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Inventor after: Zhang Liying Inventor after: Ren Hao Inventor after: Zhang Huiling Inventor after: Yuan Xiunan Inventor after: Xiao Hui Inventor after: Zhang Guofu Inventor after: Zhou Jianguo Inventor after: Guo Hantao Inventor after: Guo Weidong Inventor after: Wang Jianzhong Inventor after: Zheng Jinqiang Inventor after: Wan Xifu Inventor after: Shuai Quanzhi Inventor before: Zhang Guofu Inventor before: Guo Weidong Inventor before: Wang Jianzhong Inventor before: Zheng Jinqiang Inventor before: Wan Xifu |
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