CN206047076U - A kind of big bag long nozzle automatic vertical device of continuous casting - Google Patents
A kind of big bag long nozzle automatic vertical device of continuous casting Download PDFInfo
- Publication number
- CN206047076U CN206047076U CN201621029405.9U CN201621029405U CN206047076U CN 206047076 U CN206047076 U CN 206047076U CN 201621029405 U CN201621029405 U CN 201621029405U CN 206047076 U CN206047076 U CN 206047076U
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- long nozzle
- big bag
- bag long
- automatic vertical
- fixture
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Abstract
The utility model discloses a kind of big bag long nozzle automatic vertical device of continuous casting, is enclosed within big bag long nozzle (6)；The device is additionally provided with pulling connecting rod (3)；Automatic vertical device is provided with fixture stand (4), and fixture stand (4) is provided with centering briquetting (8), and centering briquetting (8) is by centering briquetting heart axle (10) in fixture stand (4)；Fixture rotor plate (1) is additionally provided with fixture stand (4), fixture rotor plate (1) is provided with eccentric grove, rotary shaft (9) is set on centering briquetting (8), in the two ends insertion eccentric grove of rotary shaft (9).Using above-mentioned technical proposal, directly avoid big bag long nozzle from occurring phenomenon that is inclined, oblique, misaligning in use, contribute to protecting molten steel to improve quality；Mitigate post operation, it is to avoid repetitive operation；The centering efficiency high of long nozzle is fixed by machinery；Improve big bag long nozzle using effect.
Description
Technical field
This utility model belongs to the technical field of steel-smelting production process equipment.More specifically, this utility model is related to one kind
The big bag long nozzle automatic vertical device of continuous casting.
Background technology
As the continuous progressive and development of steel-smelting technology, the technology innovation of domestic and international iron and steel enterprise are more and more faster, it is easy to hilllock
The new technique of bit manipulation obtains wide popularization and application.
During the use of the big bag long nozzle of existing most of steel mill's continuous casting mechanical arm, there is problems with：
One be in use big bag long nozzle cover not just, misalign；
Two is that post operation is comparatively laborious, big bag long nozzle needs another post personnel by drawing, drag after putting,
The mode such as pushing away makes big bag long nozzle vertical.
This results in production efficiency and cannot improve；Steel quality is affected；The high labor intensive of operator.
Utility model content
This utility model provides a kind of continuous casting big bag long nozzle automatic vertical device, its objective is to realize big bag long nozzle
Automatic vertical centering.
To achieve these goals, the technical scheme that this utility model is taken is：
The big bag long nozzle automatic vertical device of continuous casting of the present utility model, is enclosed within described big bag long nozzle；The device
Pulling connecting rod is additionally provided with, described automatic vertical device is provided with fixture stand, and described fixture stand is provided with centering briquetting, described
Centering briquetting is arranged in fixture stand by centering briquetting heart axle；Fixture rotor plate is additionally provided with described fixture stand, it is described
Fixture rotor plate is provided with eccentric grove, and rotary shaft is arranged on described centering briquetting, and the two ends insertion of described rotary shaft is eccentric
In groove.
Described centering briquetting is three, and is distributed uniformly and circumferentially.
Described fixture rotor plate is connected by pulling axle and pulling rod hinge connection；
Described pulling axle is provided with axle sleeve, and described pulling connecting rod is fixedly connected with axle sleeve.
Described pulling connecting rod is supported by guiding trestle.
Described centering briquetting heart axle is fixed in the fixed plate in fixture stand.
Described fixed plate is fixedly connected with fixed support.
This utility model adopts above-mentioned technical proposal, directly avoids big bag long nozzle from occurring in use inclined, oblique, no
The phenomenon of centering, contributes to protecting molten steel to improve quality；Mitigate post operation, it is to avoid repetitive operation；Length is fixed by machinery
The centering efficiency high at the mouth of a river；Improve big bag long nozzle using effect.
Description of the drawings
Content shown in accompanying drawing and the labelling in figure are briefly described as follows：
Fig. 1 is the big bag long nozzle automatic vertical apparatus structure schematic diagram of continuous casting of the present utility model；
Schematic top plan views of the Fig. 2 for structure shown in Fig. 1；
Fig. 3 is the structural representation of fixture stand in Fig. 1 and Fig. 2；
Fig. 4 is the A-A cross-sectional schematics in Fig. 3.
It is labeled as in figure：
1st, fixture rotor plate, 2, pull axle, 3, pull connecting rod, 4, fixture stand, 5, fixed support, 6, big bag long nozzle, 7,
Guiding trestle, 8, chuck body (centering briquetting (2)), 9, rotary shaft, 10, centering briquetting heart axle, 11, fixed plate, 12, axle sleeve.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further in detail
Thin explanation, with help those skilled in the art inventive concept of the present utility model, technical scheme are had it is more complete, accurately and
Deep understanding.
Expressed structure of the present utility model, is a kind of big bag long nozzle automatic vertical device of continuous casting as shown in Figure 1 to Figure 4,
It is enclosed within described big bag long nozzle 6.
In order to solve the problems, such as prior art and overcome its defect, the automatic vertical centering of big bag long nozzle is realized
Goal of the invention, the technical scheme that this utility model is taken is：
As shown in Figures 1 to 4, the big bag long nozzle automatic vertical device of continuous casting of the present utility model is additionally provided with pulling connecting rod 3,
Described automatic vertical device is provided with fixture stand 4, and described fixture stand 4 is provided with centering briquetting 8, and described centering briquetting 8 leads to
Cross centering briquetting heart axle 10 to be arranged in fixture stand 4；Fixture rotor plate 1 is additionally provided with described fixture stand 4, described fixture turns
Dynamic plate 1 is provided with eccentric grove, and rotary shaft 9 is arranged on described centering briquetting 8, and eccentric grove is inserted at the two ends of described rotary shaft 9
In.
Rotate in fixture rotor plate 1, by the effect of eccentric grove, rotary shaft 9 is driven to central motion so that centering briquetting
8, to central rotation, realize the automatic centering of big bag long nozzle 6.
By installing a guiding trestle 7 on the robotic arm, then by guiding trestle 7 come to fix a fixture stand 4 (be same
Step circle device), then be the centrage centering of big bag long nozzle 6 by 4 centrage of fixture stand and the ladle base mouth of a river.This utility model
Improvement directly avoid big bag long nozzle from occurring phenomenon that is inclined, oblique, misaligning in use, contribute to protect molten steel improve
Quality.
Described centering briquetting 8 is three, and is distributed uniformly and circumferentially.So so that big bag long nozzle 6 is realized
Centering.
Described fixture rotor plate 1 is articulated and connected by pulling axle 2 and pulling connecting rod 3；
Described pulling axle 2 is provided with axle sleeve 12, and described pulling connecting rod 3 is fixedly connected with axle sleeve 12.By axle sleeve 12
Reduce the friction for pulling axle 2 with pulling connecting rod 3.
Described pulling connecting rod 3 is supported by guiding trestle 7.
Described centering briquetting heart axle 10 is fixed in the fixed plate 11 in fixture stand 4.
Centering briquetting 8 is arranged between two fixed plates 11.
Described fixed plate 11 is fixedly connected with fixed support 5.Fixed support 5 is also the base for installing other fixed components
Plinth.
After big bag long nozzle 6 puts, by pull connecting rod 3) fixture stand 4 is shunk, will centering briquetting 8 rotate,
To middle shrinkage, fixed long nozzle 6, to guarantee the vertical of big bag long nozzle 6.
In process of production, big bag rotation is finished to pouring position, big bag long nozzle 6 is inserted in after ladle nozzle, is led to
Fixture rotor plate 1 is pulled back by the pulling connecting rod 3 crossed in figure, controls big bag long nozzle 6 in centre bit so as to control synchronous circle contraction
Put, that is, keep vertical position.
This utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that this utility model is implemented not to be received
The restriction of aforesaid way, as long as employing changing for the various unsubstantialities that method design of the present utility model and technical scheme are carried out
Enter, or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, in this utility model
Protection domain within.
Claims (7)
1. a kind of big bag long nozzle automatic vertical device of continuous casting, is enclosed within described big bag long nozzle (6)；The device is additionally provided with drawing
Dynamic connecting rod (3), it is characterised in that：Described automatic vertical device is provided with fixture stand (4), and described fixture stand (4) is provided with right
Middle briquetting (8), described centering briquetting (8) is by centering briquetting heart axle (10) in fixture stand (4)；Described fixture stand
(4) fixture rotor plate (1) is additionally provided with, described fixture rotor plate (1) is provided with eccentric grove, on described centering briquetting (8)
Rotary shaft (9) is set, and the two ends of described rotary shaft (9) are inserted in eccentric grove.
2. according to the big bag long nozzle automatic vertical device of continuous casting described in claim 1, it is characterised in that：Described centering briquetting
(8) it is three, and is distributed uniformly and circumferentially.
3. according to the big bag long nozzle automatic vertical device of continuous casting described in claim 1, it is characterised in that：Described fixture is rotated
Plate (1) is articulated and connected by pulling axle (2) and pulling connecting rod (3)；
4. according to the big bag long nozzle automatic vertical device of continuous casting described in claim 3, it is characterised in that：Described pulling axle
(2) axle sleeve (12) is provided with, described pulling connecting rod (3) is fixedly connected with axle sleeve (12).
5. according to the big bag long nozzle automatic vertical device of continuous casting described in claim 3, it is characterised in that：Described pulling connecting rod
(3) supported by guiding trestle (7).
6. according to the big bag long nozzle automatic vertical device of continuous casting described in claim 3, it is characterised in that：Described centering briquetting
Heart axle (10) is fixed in the fixed plate (11) in fixture stand (4).
7. according to the big bag long nozzle automatic vertical device of continuous casting described in claim 6, it is characterised in that：Described fixed plate
(11) it is fixedly connected with fixed support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029405.9U CN206047076U (en) | 2016-08-31 | 2016-08-31 | A kind of big bag long nozzle automatic vertical device of continuous casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029405.9U CN206047076U (en) | 2016-08-31 | 2016-08-31 | A kind of big bag long nozzle automatic vertical device of continuous casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047076U true CN206047076U (en) | 2017-03-29 |
Family
ID=58374626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621029405.9U Active CN206047076U (en) | 2016-08-31 | 2016-08-31 | A kind of big bag long nozzle automatic vertical device of continuous casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111969A (en) * | 2016-08-31 | 2016-11-16 | 芜湖新兴铸管有限责任公司 | A kind of continuous casting big bag long nozzle automatic vertical device |
-
2016
- 2016-08-31 CN CN201621029405.9U patent/CN206047076U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111969A (en) * | 2016-08-31 | 2016-11-16 | 芜湖新兴铸管有限责任公司 | A kind of continuous casting big bag long nozzle automatic vertical device |
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