CN205324673U - Billet caster is hot stop device who send sideslip in succession - Google Patents
Billet caster is hot stop device who send sideslip in succession Download PDFInfo
- Publication number
- CN205324673U CN205324673U CN201620029575.0U CN201620029575U CN205324673U CN 205324673 U CN205324673 U CN 205324673U CN 201620029575 U CN201620029575 U CN 201620029575U CN 205324673 U CN205324673 U CN 205324673U
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- China
- Prior art keywords
- guide rod
- send
- billet
- square billet
- proximity switch
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a billet caster is hot stop device who send sideslip in succession, guide arm, mount pad and the proximity switch that roll table one side side was sent to heat keep away from on wholly locating the deflector apron, but this guide arm is not fixed on this mount pad for endwise slip ground, has on this guide arm to be used for detecting to heat up the first structure of detection of sending on the roll table tractive to target the square billet in place, the one end of this guide arm should detect the touching end that first structure includes this guide arm for the touching end, and this touching end has the extension, this extension runs through this deflector apron and stretches out, and can with target in place square billet contact of tractive, the other end of this guide arm is the trigger end, this proximity switch sets up for neighbouring this trigger end is fixed, the driver signal connection of motor among this proximity switch's signal output part and the cold bed unloading collection device. The utility model discloses can make the heat to send difficult being drawn of roll table deflector apron to turn over, the motor among the last cold bed unloading collection device of billet caster send the in -process of roll table not fragile at the tractive square billet to hot with the chain.
Description
Technical field
This utility model belongs to billet caster field, is specifically related to a kind of billet caster Continuous Heat and send traversing stopping means。
Background technology
Steel billet is broadly divided into two kinds profile: slab or square billet (or being rectangular bloom)。Wherein, the cross-sectional width of square billet and highly of substantially equal, it is mainly used to rolled section steel, wire rod。Billet caster is used to cast continuously the equipment of square billet。
Cold bed blanking collection device in billet caster is driven output shaft to drive chain movement by motor by reductor, thus the square billet tractive got off by rolling cold bed is traversing to ad-hoc location (such as the stacking that directly rolled off the production line by square billet, just many square billet handlings are rolled off the production line by direct gravity clamp forceps)。When needing when sending square billet to steel rolling mill from the rolling square billet tractive that gets off of cold bed is traversing to heat, cold bed blanking collection device will continue tractive, until sending on roller-way by traversing for square billet to heat, but also occur in that following problem simultaneously:
Because of the amount uncertain (determining depending on field condition) of cold bed blanking collection device tractive square billet, sometimes draw one, sometimes draw 2-8 root。In prior art, the traversing spacing place of square billet on cold bed blanking collection device adopts control switch or lead limit switch, but the control switch adopted or lead limit switch are often sent the high temperature of square billet to bake bad by heat, make switching function malfunctioning, therefore single or many square billets traversing spacing problem cannot be solved。When single or many square billets traversing spacing problems cannot solve, cold bed blanking collection device can just square billet tractive be excessive, and make square billet compress heat to give the deflector apron on roller-way, this deflector apron is drawn by square billet and turns over, square billet firmly dilazep supports to this deflector apron so that the motor stall in cold bed blanking collection device burns out or chain is pulled off。
In currently available technology, being intended for solving the technical scheme of the quick-replaceable problem after chain is pulled off, such as notification number CN202878221, name is called the patent of " storage of square billet cross sliding machine chain and more changing device "。But fail fundamentally to propose to solve the technical scheme of above-mentioned technical problem。
Summary of the invention
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: provides one that heat can be made to send roller-oriented baffle plate not easily to be drawn and turns over, and the motor in cold bed blanking collection device and chain on billet caster send non-damageable billet caster Continuous Heat in the process of roller-way to send traversing stopping means at tractive square billet to heat。
In order to solve above-mentioned technical problem, this utility model have employed following technical scheme:
A kind of billet caster Continuous Heat send traversing stopping means, is located on deflector apron including entirety and send the guide rod of roller-way one side, mounting seat and proximity switch away from heat；Wherein, described guide rod, for be axially slidably fixed in described mounting seat, described guide rod has for detecting the detection header structure that heat send tractive on roller-way to put square billet in place；
One end of described guide rod is touching end, and described detection header structure includes the touching end of described guide rod, and described touching end has extension；Described extension runs through described deflector apron and stretches out, and the square billet that can put in place with tractive contacts；
The other end of described guide rod is for triggering end；Described proximity switch is fixedly installed for contiguous described triggering end, and the signal output part of described proximity switch is connected with the driver signal of motor in cold bed blanking collection device。
This utility model billet caster Continuous Heat send traversing stopping means, and guide rod can slide axially in mounting seat。The touching end of guide rod has and runs through and stretch out heat and send the extension of the deflector apron on roller-way, and this extension can contact with square billet。So, when the touching end of described guide rod contacts with the square billet that puts in place with tractive, described guide rod is along sliding axially and making described triggering end move toward described proximity switch direction, described proximity switch can the action when described triggering end moves close to, so that the triggering end of guide rod triggers proximity switch controls motor stall immediately, stop tractive square billet, thus playing the position-limiting action to square billet。
Meanwhile, because proximity switch is fixedly installed for contiguous described triggering end, make proximity switch away from square billet (square billet is with high temperature), so can not only ensure accurately to trigger when square billet tractive puts in place proximity switch action, it is also possible to extend the service life of proximity switch。
As improvement, billet caster Continuous Heat of the present utility model send traversing stopping means also to include guide rod resetting structure；Described guide rod resetting structure includes contiguous described mounting seat and is fixed on the block on described guide rod, also supports being provided with back-moving spring between described block and described mounting seat。
Adopt above-mentioned guide rod resetting structure, when the touching end of guide rod is with square billet touching, guide rod is traversing, and compress (or stretch) back-moving spring and make its energy storage, when square billet by heat send roller-way see off do not touch with the touching end of guide rod time, guide rod self-resetting under the effect of back-moving spring elastic force, recovers the detection function sending tractive on roller-way to put square billet in place heat automatically。
As improvement, described extension is arcuate structure and is being just arcwall face to the side of square billet。
So, it is possible to decrease the contact area of extension and square billet, thus reducing the extension friction to square billet surface。So not only it is beneficial to the protection to square billet surface, is also beneficial to heat and send roller-way successfully square billet to be carried。
As improvement, described detection header structure also includes the roller that can horizontally rotate setting, and described roller is installed in described guide rod touching end；The outer ledge of described roller runs through described deflector apron and stretches out the described extension forming arcuate structure。
So, after roller outboard end contacts square billet, it is possible to rotating with the traversing of square billet when heat send the traversing square billet of roller-way, thus reducing the frictional force to square billet surface further, playing the better protective effect in square billet surface。
As improvement, billet caster Continuous Heat of the present utility model send traversing stopping means also to include guiding-positioning structure；Described guiding-positioning structure includes the chute extended to form along the length direction having on described guide rod, also includes spacing pin, and one end of described spacing pin is fixed, and the other end is inserted in described chute。
Under the mating reaction with chute of the above-mentioned spacing pin, the transverse shifting of guide rod will not be impacted, additionally it is possible to prevent roller around guide rod axial-rotation。
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model billet caster Continuous Heat send traversing stopping means。
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail。
When being embodied as: as it is shown in figure 1, a kind of billet caster Continuous Heat send traversing stopping means, it is located on deflector apron 4 including entirety and send the guide rod 1 of roller-way 6 one side, mounting seat 2 and proximity switch 3 away from heat；Wherein, described guide rod 1, for be axially slidably fixed in described mounting seat 2, described guide rod 1 has for detecting the detection header structure that heat send tractive on roller-way 6 to put square billet 5 in place；
One end of described guide rod 1 is touching end, and described detection header structure includes the touching end of described guide rod 1, and described touching end has extension 11；Described extension 11 runs through described deflector apron 4 and stretches out, and the square billet 5 that can put in place with tractive contacts；
The other end of described guide rod 1 is for triggering end 12；Described proximity switch 3 is fixedly installed for contiguous described triggering end 12, and the signal output part of described proximity switch 3 is connected with the driver signal of motor (not shown) in cold bed blanking collection device。
Because proximity switch 3 is fixedly installed for contiguous described triggering end 12 so that proximity switch, away from square billet (square billet is with high temperature), so can not only ensure accurately to trigger proximity switch action when square billet tractive puts in place, it is also possible to allow the service life extending proximity switch。
When being embodied as, the signal output part of described proximity switch 3 also can be connected with the PLC controlling motor in cold bed blanking collection device or electric motor starting controller signals。Thus exporting for controlling the signal that above-mentioned motor stops toward during near the motion of self direction triggering end 12。
When being embodied as, described mounting seat 2 having the sleeve of a transverse direction, the vertical cross-section of described sleeve is consistent with the vertical cross-section of described guide rod 1, and institute's guide rod 1 slidably extends through described sleeve and is laterally slidably solidly plugged in described mounting seat 2 in order to realize guide rod 1。
When being embodied as, described proximity switch 3 can adopt: photo-electric proximity switch 3 or the capacitive approach switch 3(triggering end 12 that now such proximity switch 3 corresponding uses can be any material)。May be used without vortex type proximity switch 3(and need to trigger end 12 corresponding employing conductive material) or proximity Hall switch 3(need to trigger, and end 12 is corresponding adopts magnetic material)。
Above-mentioned billet caster Continuous Heat send traversing stopping means also to include guide rod 1 resetting structure；Described guide rod 1 resetting structure includes contiguous described mounting seat 2 and is fixed on the block 13 on described guide rod 1, also supports being provided with back-moving spring 7 between described block 13 and described mounting seat 2。
Described extension 11 is arcuate structure and is being just arcwall face to the side of square billet。
Described detection header structure also includes the roller 14 that can horizontally rotate setting, and described roller 14 is installed in described guide rod 1 and touches end；The outer ledge of described roller 14 runs through described deflector apron 4 and stretches out the described extension 11 forming arcuate structure。
Above-mentioned billet caster Continuous Heat send traversing stopping means also to include guiding-positioning structure；Described guiding-positioning structure includes the chute 15 extended to form along the length direction having on described guide rod, also includes spacing pin 16, and one end of described spacing pin 16 is fixed, and the other end is inserted in described chute 15。
Above-mentioned billet caster Continuous Heat send traversing stopping means, during use, cold bed blanking collection device on billet caster is pulled to the touching end that heat send the square billet on roller-way 6 to touch guide rod 1, make guide rod 1 move axially make its trigger end 12 near and trigger proximity switch 3, control motor stall in cold bed blanking collection device, thus stopping the further tractive to square billet。So, heat can being made to send roller-way 6 deflector apron 4 not easily to be drawn and turn over, the motor in cold bed blanking collection device and chain on billet caster are hardly damaged to the hot process sending roller-way 6 at tractive square billet。Meanwhile, heat send roller-way 6 that square billet is carried, and when departing from the triggering end 12 of guide rod 1 to square billet, under the effect of guide rod 1 resetting structure, guide rod 1 resets and makes the triggering end 12 of guide rod 1 away from proximity switch 3, and the motor in cold bed blanking collection device is opened and rotated and square billet is carried out tractive。
Below be only this utility model preferred embodiment; need to point out be; for those skilled in the art under the premise without departing from the technical program, it is also possible to make some deformation and improvement, the technical scheme of above-mentioned deformation and improvement should be contemplated as falling within this application claims the scope of protection equally。
Claims (5)
1. a billet caster Continuous Heat send traversing stopping means, it is characterised in that includes entirety and is located on deflector apron and send the guide rod of roller-way one side, mounting seat and proximity switch away from heat；Wherein, described guide rod is axially slidably fixed in described mounting seat, described guide rod has for detecting the detection header structure that heat send tractive on roller-way to put square billet in place；
One end of described guide rod is touching end, and described detection header structure includes the touching end of described guide rod, and described touching end has extension；Described extension runs through described deflector apron and stretches out, and the square billet that can put in place with tractive contacts；
The other end of described guide rod is for triggering end；Described proximity switch is fixedly installed for contiguous described triggering end, and the signal output part of described proximity switch is connected with the driver signal of motor in cold bed blanking collection device。
2. billet caster Continuous Heat according to claim 1 send traversing stopping means, it is characterised in that also include guide rod resetting structure；Described guide rod resetting structure includes contiguous described mounting seat and is fixed on the block on described guide rod, also supports being provided with back-moving spring between described block and described mounting seat。
3. billet caster Continuous Heat according to claim 1 and 2 send traversing stopping means, it is characterised in that described extension is arcuate structure and is being just arcwall face to the side of square billet。
4. billet caster Continuous Heat according to claim 3 send traversing stopping means, it is characterised in that described detection header structure also includes the roller that can horizontally rotate setting, and described roller is installed in described guide rod touching end；The outer ledge of described roller runs through described deflector apron and stretches out the described extension forming arcuate structure。
5. billet caster Continuous Heat according to claim 4 send traversing stopping means, it is characterised in that also include guiding-positioning structure；Described guiding-positioning structure includes the chute extended to form along the length direction having on described guide rod, also includes spacing pin, and one end of described spacing pin is fixed, and the other end is inserted in described chute。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029575.0U CN205324673U (en) | 2016-01-13 | 2016-01-13 | Billet caster is hot stop device who send sideslip in succession |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029575.0U CN205324673U (en) | 2016-01-13 | 2016-01-13 | Billet caster is hot stop device who send sideslip in succession |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205324673U true CN205324673U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620029575.0U Expired - Fee Related CN205324673U (en) | 2016-01-13 | 2016-01-13 | Billet caster is hot stop device who send sideslip in succession |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205324673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718453A (en) * | 2024-02-07 | 2024-03-19 | 山东钢铁股份有限公司 | Multi-machine multi-strand continuous casting machine, control method, control system and storage medium |
-
2016
- 2016-01-13 CN CN201620029575.0U patent/CN205324673U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117718453A (en) * | 2024-02-07 | 2024-03-19 | 山东钢铁股份有限公司 | Multi-machine multi-strand continuous casting machine, control method, control system and storage medium |
| CN117718453B (en) * | 2024-02-07 | 2024-05-03 | 山东钢铁股份有限公司 | Multi-machine multi-strand continuous casting machine, control method, control system and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20180113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |