CN203044844U - Casting blank guiding device - Google Patents
Casting blank guiding device Download PDFInfo
- Publication number
- CN203044844U CN203044844U CN 201320032391 CN201320032391U CN203044844U CN 203044844 U CN203044844 U CN 203044844U CN 201320032391 CN201320032391 CN 201320032391 CN 201320032391 U CN201320032391 U CN 201320032391U CN 203044844 U CN203044844 U CN 203044844U
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- pin
- hole
- framework
- guide roller
- wing frame
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Abstract
The utility model discloses a casting blank guiding device. The casting blank guiding device comprises a frame (1), an electromagnetic blending device (3) and a guide roller assembly (4), wherein the electromagnetic blending device (3) and the guide roller assembly (4) are arranged on the frame, the electromagnetic blending device is fixedly arranged on a car body (7) which can move on the frame (1) front and back. The casting blank guiding device can achieve online adjustment of the location of the electromagnetic blending device. The casting blank guiding device has the advantages of being simple in structure, convenient to adjust, capable of adapting to the requirement of changing a casting blank section, and handling accidents quickly.
Description
Technical field
The utility model relates to the guider in a kind of field of steel-making, relates in particular to a kind ofly molten steel after refining to be continuously cast into the device that in the production process of steel billet strand is played guiding, cooling, supporting role in continuous casting workshop section.
Background technology
At present the casting blank of continuous casting machine guider by roller and bearing block, framework, cooling water pipe, constitute for grease pipe arrangement etc.Its effect is after by inside and outside arc roller and side deflector roll the base shell that has the liquid core being pulled out from crystallizer, and water spray or spray vapour make the strand rapid solidification, to enter the straightening district; The strand that does not solidify is fully played support, guide effect, prevent distortion, the bulge of strand; When last dummy bar, dummy bar is played support, guide effect.
But online adjustment can't be accomplished in the position of the electromagnetic mixing apparatus in the casting metal guiding device at present, and can not adjust to required accurate position according to technological requirement, can't reach the requirement of fast processing accident.And existing equipment structure relative complex, financial cost is big, and plant maintenance is loaded down with trivial details relatively.
Summary of the invention
The purpose of this utility model is to provide a kind of casting blank of continuous casting machine guider of realizing the online adjustment in position of electromagnetic mixing apparatus.
For achieving the above object, the concrete technical scheme of casting metal guiding device of the present utility model is:
A kind of casting metal guiding device comprises framework and the electromagnetic mixing apparatus, the guide roller assembly that are arranged on the framework, and wherein, electromagnetic mixing apparatus is fixedly installed on can be on the mobile car body in front and back on the framework.
Further, framework is provided with track, and the two bottom sides of car body is connected with roller, and the roller buckle in orbit.
Further, be formed with a plurality of locating holes on the track, the bottom of car body is provided with steady pin, in the steady pin connection locating hole in orbit.
Further, the guide roller assembly comprises guide roller framework and the top wing frame, the sidepiece wing frame that are connected on the guide roller framework, the bottom of top wing frame is provided with the inner arc roller, and position relative with the inner arc roller on the guide roller framework is provided with the outer arc roller, and sidepiece wing frame is provided with the side roller.
Further, the rear end of guide roller framework is formed with first pin-and-hole, and the place, centre position is formed with second pin-and-hole, and the rear end of sidepiece wing frame is formed with the 4th pin-and-hole, and anterior end is formed with the 5th pin-and-hole and the 6th pin-and-hole that staggers each other; The 4th pin-and-hole on first pin-and-hole on the guide roller framework and the sidepiece wing frame flexibly connects by bearing pin, and second pin-and-hole on the guide roller framework optionally is connected by connecting rod with the 6th pin-and-hole with the 5th pin-and-hole on the sidepiece wing frame.
Further, the anterior end of guide roller framework is formed with the 3rd pin-and-hole, and the rear end of top wing frame is formed with the 7th pin-and-hole, and anterior end is vertically arranged with screw rod; The 7th pin-and-hole on the wing frame of top and first pin-and-hole on the guide roller framework flexibly connect by bearing pin, and the screw rod on the wing frame of top is fixedlyed connected with the 3rd pin-and-hole on the guide roller framework.
Further, be provided with air bag in the top cylinder barrel of top wing frame, air bag links to each other with external breather pipe, the top of air bag is connected with flange, the end of flange is provided with cover plate, and the screw rod that links to each other with the 3rd pin-and-hole on the guide roller framework passes cover plate, and is fixed together with cover plate.
Casting metal guiding device of the present utility model has following characteristics:
1, online adjustment can be accomplished in the position of electromagnetic mixing apparatus, and can adjust to required accurate position according to technological requirement;
2, casting metal guiding device provides enough strength and stiffness under the effect of high temperature strand;
3, simple in structure, easy to adjust, can adapt to the requirement that changes casting blank section, can the fast processing accident.
Description of drawings
Fig. 1 is the overall installation diagram of casting metal guiding device of the present utility model;
Fig. 2 be among Fig. 1 C-C to cutaway view;
Fig. 3 is the structural representation of the car body in the casting metal guiding device of the present utility model;
Fig. 4 is the structural representation of the framework in the casting metal guiding device of the present utility model;
Fig. 5 is the front view of the guide roller assembly in the casting metal guiding device of the present utility model;
Fig. 6 is the vertical view of the guide roller assembly in the casting metal guiding device of the present utility model;
Fig. 7 is the schematic diagram after the guide roller assembly among Fig. 5 is adjusted;
Fig. 8 is the front view of the guide roller framework in the guide roller assembly among Fig. 5;
Fig. 9 is the vertical view of the sidepiece wing frame in the guide roller assembly among Fig. 5;
Figure 10 is the front view of the top wing frame in the guide roller assembly among Fig. 5.
The specific embodiment
In order better to understand the purpose of this utility model, structure and function, below in conjunction with accompanying drawing, a kind of casting metal guiding device of the present utility model is done further detailed description.
As shown in Figure 1, casting metal guiding device of the present utility model comprises framework 1 and the electromagnetic mixing apparatus 3, the guide roller assembly 4 that are arranged on the framework 1.Because main purpose of the present utility model is the adjustment of electromagnetic mixing apparatus 3 positions and the improvement of guide roller assembly 4 structures, so in the specification other accessory structures in the casting metal guiding device (as cooling water pipe 6, free roll assembly 5 etc.) are not described in detail, be understood that, above-mentioned accessory structure fully can be with reference to prior art, and concrete structure and the dimensional parameters of employed each assembly also can be referring to prior art in the utility model.
Referring to Fig. 1 to Figure 10 each assembly in the casting metal guiding device of the present utility model is elaborated:
At first, referring to figs. 1 to Fig. 4, wherein show the arrange form of electromagnetic mixing apparatus 3 on framework 1 in the casting metal guiding device of the present utility model.As shown in Figure 2, the electromagnetic mixing apparatus 3 in the utility model is fixed on the car body 7, and is arranged on the framework 1 by car body 7, and the position of car body 7 on framework 1 can freely be adjusted, and also is that the position of electromagnetic mixing apparatus 3 on framework 1 can freely be adjusted as required.
Specifically, referring to Fig. 1 and Fig. 4, the framework 1 in the casting metal guiding device of the present utility model is provided with track 2, is formed with a plurality of locating holes 21 on the track 2.Corresponding, referring to Fig. 2 and Fig. 3, the two bottom sides of the car body 7 in the utility model is connected with the roller 71 that is complementary with track 2, and roller 71 can be buckled on the track 2, car body 7 just can move forward and backward along roller-way 2 thus, thereby has realized the flexible connection between car body 7 and the framework 1.In addition, referring to Fig. 2, the bottom of the car body 7 in the utility model also can be provided with steady pin 72, and steady pin 72 can be connected in the locating hole 21 on the track 2, realizes fixing between car body 7 and the track 2.
Thus, when casting metal guiding device of the present utility model uses, at first track 2 usefulness connectors are connected on the framework 1; Be placed on the track 2 after car body 7 having been installed roller 71 then; At last electromagnetic mixing apparatus 3 is installed on the car body 7.Utilize said structure design, the car body 7 in the utility model can freely be adjusted at position on the track 2 according to technological requirement, also is the position of electromagnetic mixing apparatus 3 on framework 1.
After the position adjustment finishes, can being connected by the locating hole 21 on the steady pin 72 on the car body 7 and the track 2, car body 7 being fixed on the track 2, realizing the locking of electromagnetic mixing apparatus 3 on framework 1, also is the location of electromagnetic mixing apparatus 3 on casting stream length direction.And because the roller 71 on the car body 7 and the snap action between the track 2 have also realized the location of electromagnetic mixing apparatus 3 on the width that flows perpendicular to casting simultaneously.
Next with reference to figure 5 to Figure 10, wherein show the form that specifically arranges of the guide roller assembly 4 in the casting metal guiding device of the present utility model.As shown in Figure 5 and Figure 6, guide roller assembly 4 in the utility model comprises guide roller framework 41, top wing frame 42 and sidepiece wing frame 43, wherein, guide roller framework 41 is provided with outer arc roller 48, top wing frame 42 is provided with inner arc roller 47, sidepiece wing frame 43 is provided with side roller 46, and casting metal guiding device of the present utility model changes by the position of guide roller framework 41, top wing frame 42 and sidepiece wing frame 43, has realized the adjustment of roll gap between inner arc roller 47, outer arc roller 48 and the side roller 46.
At first, referring to Fig. 6, Fig. 8 and Fig. 9, the rear end of the sidepiece wing frame 43 in the utility model is formed with the 4th pin-and-hole 431, and anterior end is formed with the 5th pin-and-hole 432 and the 6th pin-and-hole 433 that staggers each other.Corresponding, the rear end of guide roller framework 41 is formed with first pin-and-hole 411, and the place, centre position of guide roller framework 41 is formed with second pin-and-hole 412.First pin-and-hole 411 on the guide roller framework 41 in the utility model flexibly connects by bearing pin 44 with the 4th pin-and-hole 431 on the sidepiece wing frame 43, and second pin-and-hole 412 on the guide roller framework 41 optionally is connected by connecting rod 45 with the 6th pin-and-hole 433 with the 5th pin-and-hole 432 on the sidepiece wing frame 43.
Casting metal guiding device of the present utility model is connected with the 6th the selective of pin-and-hole 433 with the 5th pin-and-hole 432 on the sidepiece wing frame 43 by second pin-and-hole 412 on the guide roller framework 41 thus, realized the variation of the side roller 46 opening degree sizes in the guide roller assembly 4, reached the purpose that changes the base type, and the bearing pin that unloads fixed connecting rod 45 when accident treatment just can be conducive to shorten the time of accident treatment and reduce cost side roller 46 from the side dismounting of casting stream.
Further, referring to Fig. 5, Fig. 7, Fig. 8 and Figure 10, the rear end of the top wing frame 42 in the utility model is formed with the 7th pin-and-hole 421, and the 7th pin-and-hole 421 on the top wing frame 42 and first pin-and-hole 411 on the guide roller framework 41 also flexibly connect by bearing pin 10.In addition, the anterior end of top wing frame 42 is vertically arranged with screw rod 422, and corresponding, the anterior end of guide roller framework 41 is formed with the 3rd pin-and-hole 413, and the screw rod 422 on the top wing frame 42 is fixedlyed connected with the 3rd pin-and-hole 413 on the guide roller framework 41.
Then with reference to figure 5 and Fig. 7, be provided with air bag 424 in the top cylinder barrel 423 of the top wing frame 42 in the utility model, air bag 424 links to each other with external breather pipe 425, the top of air bag 424 is connected with flange 426, the end of flange 426 is provided with cover plate 427, the screw rod 422 that links to each other with the 3rd pin-and-hole 413 on the guide roller framework 41 passes cover plate 427, and is fixed together by fixation kit and cover plate 427.
By Fig. 5 and Fig. 7 as can be known, the inner arc roller 47 in the utility model is arranged on the bottom of top wing frame 42, and outer arc roller 48 then is arranged on the guide roller framework 41 position relative with inner arc roller 47.Thus, when needs are adjusted between outer arc roller 48 in the casting metal guiding device of the present utility model and the inner arc roller 47 the roll gap size, can in air bag 424, feed compressed air by the breather pipe 425 that joins with air bag 424, to change the height of air bag 424, thereby utilize screw rod 422 in the top wing frame 42 and the mechanical function between the cover plate 427 to realize the variation of opening degree size between outer arc roller 48 and the inner arc roller 47, reach the purpose that changes the base type, in the middle of accident treatment, played the effect of shortening the time of accident treatment and reducing cost equally.
More than by specific embodiment the utility model is further described; but it should be understood that; here concrete description; should not be construed as the restriction to essence of the present utility model and scope; the various modifications that the one of ordinary skilled in the art makes above-described embodiment after reading this specification all belong to the scope that the utility model is protected.
Claims (7)
1. casting metal guiding device, comprise framework (1) and be arranged on electromagnetic mixing apparatus (3), guide roller assembly (4) on the framework (1), it is characterized in that electromagnetic mixing apparatus (3) is fixedly installed on the car body (7) that can move before and after framework (1) is gone up.
2. casting metal guiding device according to claim 1 is characterized in that, framework (1) is provided with track (2), and the two bottom sides of car body (7) is connected with roller (71), and roller (71) is buckled on the track (2).
3. casting metal guiding device according to claim 2, it is characterized in that, be formed with a plurality of locating holes (21) on the track (2), the bottom of car body (7) is provided with steady pin (72), and steady pin (72) is connected in the locating hole (21) on the track (2).
4. according to claim 1 or 3 described casting metal guiding devices, it is characterized in that, guide roller assembly (4) comprises guide roller framework (41) and is connected top wing frame (42), sidepiece wing frame (43) on the guide roller framework (41), the bottom of top wing frame (42) is provided with inner arc roller (47), guide roller framework (41) is gone up the position relative with inner arc roller (47) and is provided with outer arc roller (48), and sidepiece wing frame (43) is provided with side roller (46).
5. casting metal guiding device according to claim 4, it is characterized in that, the rear end of guide roller framework (41) is formed with first pin-and-hole (411), the place, centre position is formed with second pin-and-hole (412), the rear end of sidepiece wing frame (43) is formed with the 4th pin-and-hole (431), and anterior end is formed with the 5th pin-and-hole (432) and the 6th pin-and-hole (433) that staggers each other; The 4th pin-and-hole (431) on first pin-and-hole (411) on the guide roller framework (41) and the sidepiece wing frame (43) flexibly connects by bearing pin (44), and second pin-and-hole (412) on the guide roller framework (41) optionally is connected by connecting rod (45) with the 6th pin-and-hole (433) with the 5th pin-and-hole (432) on the sidepiece wing frame (43).
6. casting metal guiding device according to claim 4, it is characterized in that, the anterior end of guide roller framework (41) is formed with the 3rd pin-and-hole (413), and the rear end of top wing frame (42) is formed with the 7th pin-and-hole (421), and anterior end is vertically arranged with screw rod (422); First pin-and-hole (411) on the 7th pin-and-hole (421) on the top wing frame (42) and the guide roller framework (41) flexibly connects by bearing pin (10), and the screw rod (422) on the top wing frame (42) is fixedlyed connected with the 3rd pin-and-hole (413) on the guide roller framework (41).
7. casting metal guiding device according to claim 6, it is characterized in that, be provided with air bag (424) in the top cylinder barrel (423) of top wing frame (42), air bag (424) links to each other with external breather pipe (425), the top of air bag (424) is connected with flange (426), the end of flange (426) is provided with cover plate (427), and the screw rod (422) that links to each other with the 3rd pin-and-hole (413) on the guide roller framework (41) passes cover plate (427), and is fixed together with cover plate (427).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032391 CN203044844U (en) | 2013-01-22 | 2013-01-22 | Casting blank guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032391 CN203044844U (en) | 2013-01-22 | 2013-01-22 | Casting blank guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044844U true CN203044844U (en) | 2013-07-10 |
Family
ID=48727841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032391 Expired - Fee Related CN203044844U (en) | 2013-01-22 | 2013-01-22 | Casting blank guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044844U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303126A (en) * | 2019-08-09 | 2019-10-08 | 湖南中科电气股份有限公司 | A kind of intelligence slab electromagnetic stirring system |
| CN113976845A (en) * | 2021-11-22 | 2022-01-28 | 马钢集团设计研究院有限责任公司 | Pneumatic automatic regulating and guiding device for continuous casting flow |
-
2013
- 2013-01-22 CN CN 201320032391 patent/CN203044844U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303126A (en) * | 2019-08-09 | 2019-10-08 | 湖南中科电气股份有限公司 | A kind of intelligence slab electromagnetic stirring system |
| CN113976845A (en) * | 2021-11-22 | 2022-01-28 | 马钢集团设计研究院有限责任公司 | Pneumatic automatic regulating and guiding device for continuous casting flow |
| CN113976845B (en) * | 2021-11-22 | 2023-05-26 | 马钢集团设计研究院有限责任公司 | Pneumatic automatic adjusting and guiding device for continuous casting flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baotou North Mine Continuous Casting Engineering Technology Co., Ltd. Assignor: Zhongye Dongfang Engineering Techn Co., Ltd. Contract record no.: 2014990000162 Denomination of utility model: Strand guide, in particular for a continuous steel slab casting installation Granted publication date: 20130710 License type: Exclusive License Record date: 20140331 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20180122 |