CN101716609A - Hot-loading and hot-conveying steel billet blanking device - Google Patents
Hot-loading and hot-conveying steel billet blanking device Download PDFInfo
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- CN101716609A CN101716609A CN200910261113A CN200910261113A CN101716609A CN 101716609 A CN101716609 A CN 101716609A CN 200910261113 A CN200910261113 A CN 200910261113A CN 200910261113 A CN200910261113 A CN 200910261113A CN 101716609 A CN101716609 A CN 101716609A
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- steel billet
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- hydraulic cylinder
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- blanking device
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Abstract
The invention discloses a hot-loading and hot-conveying steel billet blanking device which comprises a hydraulic cylinder supporting seat (1) and a hydraulic cylinder (2), wherein the hydraulic cylinder supporting seat (1) is arranged on a fixed foundation base; the hot-loading and hot-conveying steel billet blanking device is also provided with a slide rail mechanism driven by the hydraulic cylinder (2); and a steel billet positioning mechanism is arranged on the slide rail mechanism. By adopting the technical scheme, steel billets are blanked by the dead weight of the steel billets, the lifting thrust of the hydraulic cylinder is reduced by 60 percent, and the steel billet blanking device consumes less energy, has simple equipment structure, less occupied space, good and reliable equipment operation and convenient maintenance, greatly improves the production efficiency and reduces the production cost.
Description
Technical field
The invention belongs to the technical field that metallurgical industry is produced, relate to continuous casting and rolling process for production equipment, more particularly, the present invention relates to a kind of hot-loading and hot-conveying steel billet blanking device.
Background technology
In the continuous casting and rolling process for production process, to the upper and lower steel billet action in the hot transportation of blank, majority is realized by four-bar linkage structure, process equipment and complex structure, it is bigger to take up room, because the hot lower slider coefficient of friction of steel billet increases, the power source of four-bar linkage structure needs the hydraulic cylinder of big cylinder diameter to come supporting usually simultaneously, not only hydraulic pressure is exerted oneself greatly, and supporting hydraulic system is also huger.
In order to enhance productivity, reduce production costs, satisfy modern production needs, casting and rolling process is the focus that all metallurgical production factories pay close attention to always, how to realize the transportation of automation continuous casting billet, guarantee that the continuous casting and rolling technology process flow is smooth and easy, a lot of metallurgical production enterprises have taked a large amount of way simplified apparatus, have reduced consumption, have raised labour productivity.But, up to the present, go back the comparatively perfect technical scheme of neither one and be applied.
Summary of the invention
Problem to be solved by this invention provides a kind of hot-loading and hot-conveying steel billet blanking device, its objective is the following base process of the blank that utilizes steel billet deadweight realization, guarantees that equipment running status is good, reliable, and maintenance conveniently.
To achieve these goals, the technical scheme taked of the present invention is:
Hot-loading and hot-conveying steel billet blanking device provided by the present invention comprises hydraulic cylinder bearing, hydraulic cylinder, and described hydraulic cylinder bearing is installed on the fixing sole plate, and described hot-loading and hot-conveying steel billet blanking device setting is by the sliding track mechanism of described Driven by Hydraulic Cylinder; The steel billet detent mechanism is set on described sliding track mechanism.
For making the present invention more perfect, the more detailed and concrete technical scheme of this device has also further been proposed, to obtain best practical function, realize goal of the invention better, demonstrated fully creativeness of the present invention and practicality:
Described sliding track mechanism is provided with down steel billet slide rail, following steel billet sliding rail rack; Described steel billet detent mechanism is dialled device for the location retaining; Described steel billet slide rail down is fixedly mounted on down on the steel billet sliding rail rack; One end of described hydraulic cylinder is articulated and connected on the hydraulic cylinder bearing, and the other end links to each other with an end of following steel sliding rail rack bottom; The other end of described steel sliding rail rack bottom installs and fixes in the rotating shaft.
Described location retaining is dialled device and is installed on the fixing steel billet orbit, forms interlocking by the reciprocating motion of two small cylinders and the motion of hydraulic cylinder.
It is the rail manufacturing of 43kg/m that described steel billet slide rail down adopts specification.
The structure of described steel billet sliding rail rack down adopts shaped steel to weld manufacturing.
The present invention adopts technique scheme, and by steel under the steel billet deadweight, hydraulic cylinder lifting thrust reduces by 60%, and consumed energy is few, device structure is simple, occupies little space, and the equipment operational excellence is reliable, maintenance is convenient, has improved production efficiency greatly, has reduced production cost simultaneously.
Description of drawings
Below expressed content of this Figure of description and the mark among the figure are briefly explained:
Fig. 1 is a structural representation of the present invention.
Be labeled as among the figure:
1, hydraulic cylinder bearing, 2, hydraulic cylinder, 3, steel billet slide rail down, 4, steel billet sliding rail rack down, 5, the location retaining dials device.
The specific embodiment
Contrast accompanying drawing below, by description to embodiment, to effect and operation principle, the manufacturing process of the mutual alignment between the shape of the specific embodiment of the present invention such as related each member, structure, the each several part and annexation, each several part and manipulate method etc., be described in further detail, inventive concept of the present invention, technical scheme had more complete, accurate and deep understanding to help those skilled in the art.
The of the present invention structure expressed as Fig. 1 is a kind of hot-loading and hot-conveying steel billet blanking device, comprises hydraulic cylinder bearing 1, hydraulic cylinder 2, and described hydraulic cylinder bearing 1 is installed on the fixing sole plate.The structure expressed as Fig. 1 is the structure diagram of novel hot-loading and hot-conveying steel billet blanking device, comprises hydraulic cylinder bearing 1, hydraulic cylinder 2, following steel billet slide rail 3, following steel billet sliding rail rack 4 and location retaining group device 5.Transportation steel billet scope is 6000～12000mm, and the transportation steel billet is hot, normality all can satisfy.
In order to solve the problem that the described prior art of this specification background technology part exists, realization utilizes the following base process of the blank of steel billet deadweight realization, guarantee that equipment running status is good, reliable, maintain goal of the invention easily, the present invention has specifically adopted following technical scheme:
The sliding track mechanism that hot-loading and hot-conveying steel billet blanking device setting provided by the present invention is driven by described hydraulic cylinder 2; The steel billet detent mechanism is set on described sliding track mechanism.
By steel billet deadweight, along steel billet slide rail 3 down to lower slider, can realize steel process under the steel billet, simplified device structure, reduced energy resource consumption.
The location retaining is dialled device 5 and is installed on the fixing steel billet orbit, do not need to increase complicated four-bar linkage structure, and this retaining is dialled because only the steel billet that glides is positioned, do not bear pressure, so two retainings only need be set on the steel billet length direction to be dialled and to get final product, the two need not link into an integrated entity, and also not strict synchronization action.
Adopt technique scheme, by steel under the steel billet deadweight, hydraulic cylinder lifting thrust reduces by 60%, and consumed energy is few, device structure is simple, occupies little space, and the equipment operational excellence is reliable, maintenance is convenient, has improved production efficiency greatly, has reduced production cost simultaneously.
Below be concrete exemplifying embodiment of the present invention, the application when supplying enforcement of the present invention:
As shown in Figure 1, sliding track mechanism of the present invention is provided with down steel billet slide rail 3, following steel billet sliding rail rack 4; Described steel billet detent mechanism is dialled device 5 for the location retaining; Described steel billet slide rail 3 down is fixedly mounted on down on the steel billet sliding rail rack 4; One end of described hydraulic cylinder 2 is articulated and connected on hydraulic cylinder bearing 1, and the other end links to each other with an end of following steel sliding rail rack 4 bottoms; The other end of described steel sliding rail rack 4 bottoms installs and fixes in the rotating shaft.
Novel hot-loading and hot-conveying steel billet blanking device provided by the present invention, the position that its described hydraulic cylinder 2 is installed in down on the steel billet sliding rail rack 4 is the pipe key of this new structure, the rationally definite of this position can guarantee the rationally distributed of integral device, also can utilize the steel billet deadweight to realize base action down to greatest extent, also can prevent the infringement of heat radiation simultaneously hydraulic cylinder.
The beginning state of above-mentioned hydraulic cylinder 2 is the retraction attitude.
When base when trapped orbit is come down the steel position, hydraulic cylinder 2 piston rods stretch out, and make down angle of steel billet track 3 inclinations, and retaining group hydraulic cylinder in location begins action simultaneously, it is constant to remain on positioning states, and steel billet is dialled device 5 latched positions according to sliding to the location retaining under the deadweight.Guarantee steel billet downslide accurate placement, thereby guaranteed the smooth and easy of hot-loading and hot-conveying technological process.
By the following steel sliding rail rack 4 of an integral body, will be according to five that the different length steel billet is provided with following steel billet slide rail 3 connect as a wholely, guaranteed the uniformity of each point step in the steel billet dropping process.
Location of the present invention retaining is dialled device 5 and is installed on the fixing steel billet orbit, forms interlocking by the reciprocating motion of two small cylinders and the motion of hydraulic cylinder 2.
The technical scheme that following steel billet slide rail 3 materials are determined:
It is the rail manufacturing of 43kg/m that steel billet slide rail down 3 of the present invention adopts specification.Described steel billet slide rail down adopts the rail of common 43kg/m to make and can meet the demands.
The technical scheme that following steel billet sliding rail rack 4 adopts:
The structure of steel billet sliding rail rack 4 down of the present invention adopts shaped steel to weld manufacturing.By structural rigidity design, under situation about as far as possible simplifying, adopt the shaped steel of common material to weld and get final product.
The technical scheme of employing is determined in the installation site of hydraulic cylinder leg 1:
In conjunction with through the repeatedly hot steel billet that draws of experiment and the coefficient of friction between the rail, calculate rational installation site, guaranteed the steel billet deadweight good implementation reliably of steel down.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or design of the present invention and technical scheme are directly applied to other occasion without improving, all within protection scope of the present invention.
Claims (5)
1. hot-loading and hot-conveying steel billet blanking device, comprise hydraulic cylinder bearing (1), hydraulic cylinder (2), described hydraulic cylinder bearing (1) is installed on the fixing sole plate, it is characterized in that: the sliding track mechanism that described hot-loading and hot-conveying steel billet blanking device setting is driven by described hydraulic cylinder (2); The steel billet detent mechanism is set on described sliding track mechanism.
2. according to the described hot-loading and hot-conveying steel billet blanking device of claim 1, it is characterized in that: described sliding track mechanism is provided with down steel billet slide rail (3), following steel billet sliding rail rack (4); Described steel billet detent mechanism is dialled device (5) for the location retaining; Described steel billet slide rail (3) down is fixedly mounted on down on the steel billet sliding rail rack (4); One end of described hydraulic cylinder (2) is articulated and connected on hydraulic cylinder bearing (1), and the other end links to each other with an end of following steel sliding rail rack (4) bottom; The other end of described steel sliding rail rack (4) bottom installs and fixes in the rotating shaft.
3. according to the described hot-loading and hot-conveying steel billet blanking device of claim 2, it is characterized in that: described location retaining is dialled device (5) and is installed on the fixing steel billet orbit, forms interlocking by the reciprocating motion of two small cylinders and the motion of hydraulic cylinder (2).
4. according to claim 2 or 3 described hot-loading and hot-conveying steel billet blanking devices, it is characterized in that: it is the rail manufacturing of 43kg/m that described steel billet slide rail (3) down adopts specification.
5. according to claim 2 or 3 described hot-loading and hot-conveying steel billet blanking devices, it is characterized in that: the structure of described steel billet sliding rail rack (4) down adopts shaped steel to weld manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910261113 CN101716609B (en) | 2009-12-16 | 2009-12-16 | Hot-loading and hot-conveying steel billet blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910261113 CN101716609B (en) | 2009-12-16 | 2009-12-16 | Hot-loading and hot-conveying steel billet blanking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101716609A true CN101716609A (en) | 2010-06-02 |
| CN101716609B CN101716609B (en) | 2013-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200910261113 Active CN101716609B (en) | 2009-12-16 | 2009-12-16 | Hot-loading and hot-conveying steel billet blanking device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682790A (en) * | 2021-07-28 | 2021-11-23 | 湖北文理学院 | Descending machine device and steel billet conveying system |
| CN114084576A (en) * | 2021-11-30 | 2022-02-25 | 广东韶钢松山股份有限公司 | Billet conveying method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD114354A1 (en) * | 1974-11-15 | 1975-08-05 | ||
| DD136380B1 (en) * | 1978-05-05 | 1986-02-05 | Schiffbau Veb K | DEVICE FOR TURNING PROFILES |
| DD281973A5 (en) * | 1988-12-30 | 1990-08-29 | Mai Edelstahl | DEVICE FOR MOVING AND EDGE OF HALF-TOOL |
| DE19806224B4 (en) * | 1998-02-16 | 2005-06-09 | Egon Evertz Kg (Gmbh & Co.) | Method and device for turning heavy cuboid loads, in particular steel slabs |
| CN2741685Y (en) * | 2004-08-11 | 2005-11-23 | 中冶赛迪工程技术股份有限公司 | Stacking table |
| CN201220240Y (en) * | 2008-05-29 | 2009-04-15 | 攀钢集团冶金工程技术有限公司 | Steel pipe elevator |
| CN201558873U (en) * | 2009-12-16 | 2010-08-25 | 芜湖新兴铸管有限责任公司 | Hot loading and delivering steel blank discharging device |
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2009
- 2009-12-16 CN CN 200910261113 patent/CN101716609B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682790A (en) * | 2021-07-28 | 2021-11-23 | 湖北文理学院 | Descending machine device and steel billet conveying system |
| CN114084576A (en) * | 2021-11-30 | 2022-02-25 | 广东韶钢松山股份有限公司 | Billet conveying method |
| CN114084576B (en) * | 2021-11-30 | 2024-01-09 | 广东韶钢松山股份有限公司 | Billet conveying method |
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| Publication number | Publication date |
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| CN101716609B (en) | 2013-10-30 |
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