CN206305404U - A kind of online scale weighing device of side shifting type continuous casting billet - Google Patents
A kind of online scale weighing device of side shifting type continuous casting billet Download PDFInfo
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- CN206305404U CN206305404U CN201621248401.XU CN201621248401U CN206305404U CN 206305404 U CN206305404 U CN 206305404U CN 201621248401 U CN201621248401 U CN 201621248401U CN 206305404 U CN206305404 U CN 206305404U
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Abstract
The utility model discloses a kind of online scale weighing device of side shifting type continuous casting billet, is that strand is transplanted on outside line from casting streamline roller-way by side shifter, is moved back again after weighing, from without influence production direct motion.Including：Drive mechanism, side shifter and weighing device；Weighing device includes the weighing sensor for being weighed to strand on bracket；Side shifter includes follower link, drive connecting rod, pivoted arm, synchronizing shaft, hydraulic cylinder, hydraulic cylinder drives synchronizing shaft by pivoted arm, synchronizing shaft drives bracket by drive connecting rod, realize that strand sidesway from runner goes out outside runner to be weighed, qualified strand enters subsequent processing in being moved back into runner again, when underproof accident base stops online outer, can smoothly remove.Both online scale had been realized to weigh, timely and conveniently process accident base had been conducive to again.Simple structure, it is safe and reliable, it is easy to maintenance, substantially increase continuous casting efficiency.
Description
Technical field
The utility model is related to a kind of online scale weighing device of side shifting type continuous casting billet, belongs to metallurgy industry continuous casting installation for casting technology
Field.
Background technology
The conticaster of most domestic steel mill is weighed calmly with scale, i.e., lower together using the production of scale system
The continuous casting billet of weight required by operation steel rolling, because strand weight often has relatively large deviation, when continuous casting billet weight is relatively low, causes
Whole strand degradation treatment, scraps when serious；Steel billet weight is higher, it is necessary to cut off redundance, reduction strand lumber recovery increases
Iron and steel enterprise's cost.Therefore, only it is difficult to solve requirement of the rolling system by setting weight scale by length scaling.
Part steel mill uses online scale weighing system, measures the every weight of strand, weight and setting weight deviation
Part be converted into cut lengths correction value, by the value of constantly amendment cut lengths, realize fixed cutting again so that the weight of strand
Amount control in the reasonable scope, solves the problems, such as that scale strand lumber recovery is low.
The existing length measuring device mostly hoisting type, such as patent of invention of weighing《A kind of many online scales of scale continuous casting billet of multithread claim
Weight system》（201410287080.3）Structure as shown in Figures 1 and 2, including weigh hydraulic cylinder 1 and fixed frame 2, due to
Framework 2 is fixed on roller-way both sides, and hydraulic cylinder 1 of weighing is fixed on the frame 2, but continuous caster roller way breaks down aborning, or
When strand 3 fails cutting disconnection, because continuous caster roller way is fixedly arranged above framework 2, accident base timely cannot hang from roller-way
Walk, badly influence serialization safety in production direct motion.
The content of the invention
The purpose of this utility model is to overcome not enough described in background technology, designs a kind of online scale of side shifting type continuous casting billet and claims
Refitting is put.It is that strand is transplanted on outside line from casting streamline roller-way by side shifter, then is weighed by weighing device, works as life
Failure is produced, it is necessary to when accident strand is hung away, smoothly can remove accident base from outside line, produces suitable from without influence
OK.
The technical solution of the utility model is：A kind of online scale weighing device of side shifting type continuous casting billet, including：Driving machine
Structure, side shifter and weighing device（3）；The weighing device（3）Including：Weighing sensor, protector for sensor and bracket
（2）, the weighing sensor is installed in bracket（2）On, the strand（1）Lie in bracket（2）On, it is right that weighing sensor is used for
Bracket（2）On strand（1）Weighed, the protector for sensor is used to protect weighing sensor from strand（1）'s
High temperature heat radiation；It is characterized in that：
The side shifter is setting quantity along strand（1）The evenly distributed double leval jib swing span of direction of advance, including：
Follower link（5）, drive connecting rod（5.1）, pivoted arm（6）, synchronizing shaft（7）, hydraulic cylinder（8）And hydraulic base（9）；
The synchronizing shaft（7）It is one and strand（1）The parallel axis of direction of advance；
The follower link（5）And drive connecting rod（5.1）Upper end be respectively hinged at bracket（2）The lower section left and right sides, from
Dynamic connecting rod（5）Lower end is hinged with swing span base, drive connecting rod（5.1）Lower end be connected in synchronizing shaft（7）On；
The pivoted arm（6）Upper end be also connected in synchronizing shaft（7）On, pivoted arm（6）Lower end and hydraulic cylinder（8）Cut with scissors upper end
Connect, hydraulic cylinder（8）Lower end and hydraulic base（9）It is hinged, hydraulic base（9）Positioning is on the ground.
A kind of online scale weighing device of side shifting type continuous casting billet as described above, it is characterised in that：The side shifter have to
Few two sets, side shifter quantity and clipping room are set away from according to strand cut lengths, the weighing device（3）With side shifter number
Amount is identical.
A kind of online scale weighing device of side shifting type continuous casting billet as described above, it is characterised in that：The hydraulic cylinder（8）Have to
It is few two sets, hydraulic cylinder（8）It is provided with heat radiation and dust pollution protector.
A kind of online scale weighing device of side shifting type continuous casting billet Weighing method when in use is as follows：
Work as strand（1）Trigger signal when reaching weighing area, by hydraulic cylinder（8）Drive pivoted arm（6）, pivoted arm（6）Drive
Synchronizing shaft（7）, synchronizing shaft（7）It is to be rigidly connected with double leval jib swing span, by drive connecting rod（5.1）, follower link（5）And support
Frame（2）A high position of the double leval jib swing span of composition from outside roller-way low level, sidesway to line, strand（1）Then pass through bracket（2）Sidesway is arrived
By roller-way；Work as strand（1）After sidesway is static in place, weighing system actual measurement strand（1）Weight, falls above-mentioned action after end of weighing
Come over, by side shifter by the strand after weighing（1）It is transplanted on from outside line on casting streamline roller-way, then is transported to down by roller-way
Procedure.When continuous caster roller way failure or other reasonses need to hang base in production, overhead traveling crane can timely by strand from roller
Hung away in road, do not interfere with serialization safety in production direct motion.
The beneficial effects of the utility model are：A kind of online scale of side shifting type continuous casting billet that the utility model is provided is weighed dress
Put, both realized online scale and weighed, timely and conveniently process accident base is conducive to again.Simple structure, safe and reliable, maintenance side
Just, continuous casting efficiency is substantially increased.
Brief description of the drawings
Fig. 1 is existing length measuring device structural representation of weighing；
Fig. 2 is Fig. 1 left views；
Fig. 3 is a kind of the utility model online scale weighing device example structure schematic diagram of side shifting type continuous casting billet；
Fig. 4 is Fig. 3 partial enlarged drawings；
Fig. 5 is Fig. 3 left views；
Fig. 6 is Fig. 5 partial enlarged drawings.
Description of symbols in Fig. 3 to Fig. 6：1-strand, 2-bracket, 3-weighing device, 4-roller-way, 5-follower link,
5.1-drive connecting rod, 6-pivoted arm, 7-synchronizing shaft, 8-hydraulic cylinder, 9-hydraulic base.
Specific embodiment
The utility model embodiment is described further below in conjunction with accompanying drawing, the example of the embodiment is shown in the accompanying drawings
Go out, wherein same or similar label represents same or similar element or the unit with same or like function from start to finish
Part.Embodiment below with reference to Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that
To limitation of the present utility model, all any modifications made within spirit of the present utility model and principle, equivalent or change
Enter, should be included within right of the present utility model, do not addressed in detail in the technical program, be known
Technology.
As illustrated in figures 3-6, the online scale weighing device of a kind of side shifting type continuous casting billet of the utility model, including：Driving machine
Structure, side shifter and weighing device 3；The weighing device 3 includes：Weighing sensor, protector for sensor and bracket 2, institute
State weighing sensor to install on carrier 2, the strand 1 keeps flat on carrier 2, weighing sensor is used for the casting on bracket 2
Base 1 is weighed, and the protector for sensor is used to protect weighing sensor from the high temperature heat radiation of strand 1.
The side shifter is the double leval jib swing span evenly distributed along the direction of advance of strand 1 for setting quantity, including：From
Dynamic connecting rod 5, drive connecting rod 5.1, pivoted arm 6, synchronizing shaft 7, hydraulic cylinder 8 and hydraulic base 9.Wherein synchronizing shaft 7 is one and strand 1
The parallel axis of direction of advance.
The upper end of follower link 5 and drive connecting rod 5.1 is respectively hinged at the lower section left and right sides of bracket 2, the lower end of follower link 5
It is hinged with swing span base, the lower end of drive connecting rod 5.1 is connected on synchronizing shaft 7.The upper end of pivoted arm 6 is also connected in synchronizing shaft 7
On, lower end and the upper end of hydraulic cylinder 8 of pivoted arm 6 are hinged, and lower end and the hydraulic base 9 of hydraulic cylinder 8 are hinged, and hydraulic base 9 is positioned at
On ground.
In the utility model embodiment, three stream square billet casting machines are provided with three sets of side shifters, respectively on every one stream rollgang
Side shifter quantity and clipping room on roller-way are set away from according to strand cut lengths, but should at least have two sets, the dress of weighing
Put 3 identical with side shifter quantity.
In the utility model embodiment, hydraulic cylinder 8 is provided with three sets, is set according to strand cut lengths, but per one stream most
There should be two sets less, also have heat radiation and dust pollution protector on hydraulic cylinder 8, with the stability of profit enhancing hydraulic system, and
Improve the service life of each Hydraulic Elements such as hydraulic cylinder 8.
A kind of online scale weighing device of side shifting type continuous casting billet of the utility model Weighing method when in use is as follows：
The trigger signal when strand 1 reaches weighing area, drives pivoted arm 6, pivoted arm 6 to drive synchronizing shaft 7 by hydraulic cylinder 8,
Synchronizing shaft 7 is to be rigidly connected with double leval jib swing span, so that height of the double leval jib swing span from outside roller-way low level, sidesway to line
Position, strand 1 is then by the sidesway of bracket 2 to by roller-way；After the sidesway of strand 1 is static in place, the weighing system actual measurement weight of strand 1,
Weigh after terminating：If qualified strand 1, then above-mentioned action is turned around, the strand 1 after being weighed by side shifter is from outside line
It is transplanted on casting streamline roller-way, then next procedure is transported to by roller-way；If unqualified accident base, external crane is by accident base
After being transported away from bracket 2, side shifter returns again to original position.
A kind of online scale weighing device of side shifting type continuous casting billet of the utility model, had both realized online scale and had weighed, and had again
Beneficial to timely and conveniently process accident base.Simple structure, it is safe and reliable, it is easy to maintenance, substantially increase continuous casting efficiency.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " is meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
Calmly ", the term such as " connected " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；
Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with
Be two element internals connection or two interaction relationships of element, unless otherwise clearly restriction.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score
Can be the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, first is special
Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
Claims (3)
1. the online scale weighing device of a kind of side shifting type continuous casting billet, including：Drive mechanism, side shifter and weighing device（3）；Institute
State weighing device（3）Including：Weighing sensor, protector for sensor and bracket（2）, the weighing sensor is installed in bracket
（2）On, the strand（1）Lie in bracket（2）On, weighing sensor is used for bracket（2）On strand（1）Weighed,
The protector for sensor is used to protect weighing sensor from strand（1）High temperature heat radiation；It is characterized in that：
The side shifter is setting quantity along strand（1）The evenly distributed double leval jib swing span of direction of advance, including：It is driven
Connecting rod（5）, drive connecting rod（5.1）, pivoted arm（6）, synchronizing shaft（7）, hydraulic cylinder（8）And hydraulic base（9）；
The synchronizing shaft（7）It is one and strand（1）The parallel axis of direction of advance；
The follower link（5）And drive connecting rod（5.1）Upper end be respectively hinged at bracket（2）The lower section left and right sides, driven company
Bar（5）Lower end is hinged with swing span base, drive connecting rod（5.1）Lower end be connected in synchronizing shaft（7）On；
The pivoted arm（6）Upper end be also connected in synchronizing shaft（7）On, pivoted arm（6）Lower end and hydraulic cylinder（8）Upper end is hinged, liquid
Cylinder pressure（8）Lower end and hydraulic base（9）It is hinged, hydraulic base（9）Positioning is on the ground.
2. as claimed in claim 1 a kind of online scale weighing device of side shifting type continuous casting billet, it is characterised in that：The side shifter
There are at least two sets, side shifter quantity and clipping room are set away from according to strand cut lengths, the weighing device（3）Filled with sidesway
Put quantity identical.
3. as claimed in claim 1 a kind of online scale weighing device of side shifting type continuous casting billet, it is characterised in that：The hydraulic cylinder
（8）There are at least two sets, hydraulic cylinder（8）It is provided with heat radiation and dust pollution protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621248401.XU CN206305404U (en) | 2016-11-22 | 2016-11-22 | A kind of online scale weighing device of side shifting type continuous casting billet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621248401.XU CN206305404U (en) | 2016-11-22 | 2016-11-22 | A kind of online scale weighing device of side shifting type continuous casting billet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305404U true CN206305404U (en) | 2017-07-07 |
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ID=59245154
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621248401.XU Active CN206305404U (en) | 2016-11-22 | 2016-11-22 | A kind of online scale weighing device of side shifting type continuous casting billet |
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| CN (1) | CN206305404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363150A (en) * | 2016-11-22 | 2017-02-01 | 中冶连铸技术工程有限责任公司 | Lateral moving type continuous casting billet online dimension controlling and weighing device |
-
2016
- 2016-11-22 CN CN201621248401.XU patent/CN206305404U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363150A (en) * | 2016-11-22 | 2017-02-01 | 中冶连铸技术工程有限责任公司 | Lateral moving type continuous casting billet online dimension controlling and weighing device |
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