CN108262471A - Ladle crank stent adjustable positioning device - Google Patents
Ladle crank stent adjustable positioning device Download PDFInfo
- Publication number
- CN108262471A CN108262471A CN201810261792.6A CN201810261792A CN108262471A CN 108262471 A CN108262471 A CN 108262471A CN 201810261792 A CN201810261792 A CN 201810261792A CN 108262471 A CN108262471 A CN 108262471A
- Authority
- CN
- China
- Prior art keywords
- channel steel
- locating piece
- ladle
- hole
- latch segment
- Prior art date
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 210000003734 kidney Anatomy 0.000 claims abstract description 12
- 239000011449 brick Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 241000277275 Oncorhynchus mykiss Species 0.000 abstract description 3
- 241000233855 Orchidaceae Species 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/28—Plates therefor
- B22D41/34—Supporting, fixing or centering means therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The present invention discloses a kind of ladle crank stent adjustable positioning device, including channel steel, fixing bolt, latch segment, clamping screw, locating piece, axis pin, the channel steel two sides of tail is provided with bolt hole, and fixing bolt is provided in bolt hole, and channel steel head is provided with strip kidney slot；Positioning block header is set as T connector, T connector passes through channel steel strip kidney slot that can simultaneously be moved in the hole, locating piece tail portion is provided with U type grooves, have in U-type groove through pin hole and axis pin, latch segment is provided with above locating piece, latch segment is correspondingly arranged on T-slot, and clamping screw sequentially passes through latch segment, channel steel, links together with locating piece.The present invention is simple to operate, construction intensity is low, is applicable to different ladles, and crank stent accurate positioning is reliable, the safety of mechanism operation is improved, is the preferable substitute products of Ce Qu ladle mechanism march handle stent installation positioning of the pedestal without oil cylinder Supports Method orchid.
Description
Technical field
The present invention relates to a kind of steel-making machineries, for the location and installation of ladle sliding water gap mechanism crank stent, especially relate to
And a kind of ladle crank stent adjustable positioning device.
Background technology
Currently known side is driven in ladle sliding water gap mechanism, mechanism and oil cylinder be fixed on respectively ladle bottom and
Steel ladle side, in steel pouring process, hydraulic oil cylinder driving is fixed on the triangle crank that on crank stent and can be rotated around it and makees circumference pendulum
It is dynamic, connecting rod and mechanism is driven to complete entirely to pour steel action, the installation site of crank stent directly affects the swing rail of triangle crank
Mark, so as to be had an important influence on to slide plate using effect, therefore, crank stent is accurately positioned drives ladle slip water for entire side
The normal operation of mouth mechanism is extremely important, if positioning is improper, is likely to result in the great production accident of ladle mechanism bleed-out.
There are two types of structure types on the pedestal head of currently known Ce Qu ladles mechanism, and a kind of pedestal head is provided with oil cylinder branch
Seat flange, another pedestal head is not provided with cylinder support flange.Drive ladle in the side that pedestal head is not provided with cylinder support flange
When mechanism carries out the positioning of crank stent, positioning device（Mainly it is made of strap, main body square steel, positioning head and connection bolt）
The positioning work for completing crank stent on a mounting board can only be fixed, connection bolt is worn successively outward inside installing plate during positioning
Strap, installing plate centre bore and main body square steel are crossed, strap and main body square steel are linked together and is fixed on installation
On plate, the location and installation work to crank stent is realized, it has the following disadvantages：（1）When re-replacing and positioning crank stent,
After must entire ladle mechanism be removed can march handle stent location and installation, entire positioning device is heavy, operating difficulties,
Difficulty of construction is big, long construction period；（2）Since main body square steel can be rotated around installing plate centre bore, main body square steel center during positioning
Line is difficult with the centering of installing plate center line, and the crank carriage center face and ladle mechanism median plane deviation after positioning are big（Installing plate
Center line requires to be generally aligned in the same plane with ladle mechanism center line）, directly affect triangle crank-swinging track and slide plate and use effect
Fruit, for deviation even up to 15mm, oil cylinder can not drive ladle mechanism to have to do over again again when situation is serious；（3）Position crank branch
Rack position fixation can not be adjusted, and a kind of crank support frame positioning device is only applicable in a kind of ladle, and live adaptability is poor.
Invention content
To solve problems of the prior art, it is adjustable that the present invention provides ladle crank stent easy to operate
Positioning device.
The technical scheme is that：
A kind of ladle crank stent adjustable positioning device, it includes channel steel, fixing bolt, latch segment, clamping screw, determines
Position block, axis pin, the channel steel two sides of tail are provided with bolt hole, fixing bolt are provided in bolt hole, and channel steel head is provided with
Strip kidney slot；The positioning block header is set as T connector, and T connector passes through channel steel strip kidney slot that can simultaneously be moved in the hole,
Locating piece tail portion is provided with U-type groove, has in U-type groove and axis pin is provided in pin hole, pin hole, and lock is provided with above locating piece
Tight block, latch segment are correspondingly arranged on T-slot, and clamping screw sequentially passes through latch segment, channel steel, connect and be connected together with locating piece,
It is fixed on the position that crank stent needs position.
Preferably, it is corresponding with ladle mechanism base brick chamber to have bolt hole for the channel steel tail hole（It does not need to generally new
Increase）, general quantity is 3-4.
Preferably, the channel steel head strip kidney slot length is generally 220-420mm.
Preferably, the locating piece tail portion is correspondingly arranged according to the different form of triangle crank as U-shaped or "-" type.
The beneficial effects of the invention are as follows：
1st, positioning device is fixed on above ladle mechanism base brick chamber, when solving ladle mechanism base without oil cylinder Supports Method orchid,
Ladle mechanism complete machine must be removed can carry out the technical barrier of construction positioning, and construction is simple is convenient；
2nd, positioning device is directly anchored on ladle mechanism base, ensure that crank carriage center face and ladle mechanism median plane pair
In it is good, crank stent positioning accuracy is high, and slide plate stress is more reasonable, greatly improves the safety of mechanism operation；
3rd, channel steel strip kidney slot and latch segment T-slot, the setting of locating piece T forming heads ensure that crank stent position location standard
Really, while the locating piece by providing for simple replacement of different size and shapes, ladle of different sizes is applicable to, adaptability is good；
4th, main body uses channel steel structure, and overall weight is light, and execute-in-place is convenient.
Ladle crank stent adjustable positioning device provided by the invention, simple to operate, construction intensity is low, can
Suitable for different ladles, crank stent accurate positioning is reliable, improves the safety of mechanism operation, is pedestal without oil cylinder Supports Method
The preferable substitute products of blue Ce Qu ladles mechanism march handle stent installation positioning.
Description of the drawings
Fig. 1 is shaft side figure when present invention installation positions crank stent（Including ladle mechanism base）；
Fig. 2 is the structure top view of the present invention；
Fig. 3 is the structure front view of the present invention（Part section）；
Fig. 4 is locating piece of the present invention（U-shaped）Shaft side figure；
Fig. 5 is locating piece of the present invention（"-" type）Shaft side figure.
In figure, 1-channel steel；2-latch segment；3-clamping screw；4-locating piece；5-strip kidney slot；6-fixation spiral shell
Bolt；7-crank stent；8-pedestal；9-axis pin；10-installing plate；11-ladle.
Specific embodiment
Embodiment 1 including channel steel 1, is consolidated referring to attached drawing 1-4, a kind of ladle crank stent adjustable positioning device
Determine bolt 6, latch segment 2, clamping screw 3, locating piece 4, axis pin 9,1 two sides of tail of channel steel is provided with bolt hole, bolt hole
Fixing bolt 6 is inside provided with, 1 head of channel steel is provided with strip kidney slot 5；4 head of locating piece is set as T connector, T connector
It can move across 1 strip kidney slot 5 of channel steel and in the hole, locating piece tail portion is provided with U-type groove, has in U-type groove through pin
Hole is provided with axis pin 9 in pin hole, and 4 top of locating piece is provided with latch segment 2, and latch segment 2 is correspondingly arranged on T-slot, clamping screw
3 sequentially pass through latch segment 2, channel steel 1, link together with locating piece 4, and being fixed on crank stent 7 needs the position positioned.
1 tail hole of channel steel is corresponding with bolt hole existing on ladle mechanism base 8（Generally do not need to newly increase）, generally
Quantity is 3-4.
1 head strip kidney slot of channel steel, 5 length is generally 220-420mm.
The course of work：
After ladle mechanism door is opened, 1 tail portion of positioning device channel steel is placed on above 8 brick chamber of ladle mechanism base, with fixed spiral shell
Positioning device channel steel 1 is fixed on ladle mechanism base 8 by bolt 6, unclamps clamping screw 3, the position of regulating positioning device locating piece 4
It puts, until meeting design requirement, then screws clamping screw 3 and fix locating piece 4, crank stent 7 is placed on positioning
It in the U-type groove of block 4, puts on axis pin 9 and is fixed on 11 side corresponding position of ladle, complete the entire installation of crank stent 7 positioning work
Make.
Embodiment 2 is referring to attached drawing 1-3 and Fig. 5, ladle crank stent adjustable positioning device, with 1 base of embodiment
This is identical, the difference lies in：
Locating piece form is different, and locating piece tail portion is different according to triangle crank form, in addition to above-mentioned U-type groove is correspondingly arranged into,
Other forms, such as "-" type can also be arranged as required into.
Above example is only that the preferred embodiment of the present invention is described, before design spirit of the present invention is not departed from
It puts, the various modifications and improvement that those of ordinary skill in the art make technical scheme of the present invention should all fall into the present invention
In scope of the claims.
Claims (4)
1. a kind of ladle crank stent adjustable positioning device, it is characterised in that：Including channel steel, fixing bolt, locking
Block, clamping screw, locating piece, axis pin, channel steel two sides of tail are provided with bolt hole, fixing bolt, channel steel are provided in bolt hole
Head is provided with strip kidney slot；Positioning block header is set as T connector, and T connector simultaneously can be in the hole across the strip kidney slot
Interior movement, locating piece tail portion are provided with U-type groove, and pin hole is provided through in U-type groove, are provided with axis pin in pin hole, on locating piece
Side is provided with latch segment, and latch segment is correspondingly arranged on T-slot, and clamping screw sequentially passes through latch segment, channel steel, connect with locating piece
Together.
2. ladle crank stent adjustable positioning device according to claim 1, it is characterised in that：Channel steel tail portion
Bolt hole is corresponding with the existing bolt hole of mechanism base brick chamber, and quantity is 3-4.
3. ladle crank stent adjustable positioning device according to claim 1, it is characterised in that：The strip waist
The length in shape hole is 220-420mm.
4. ladle crank stent adjustable positioning device according to claim 1, it is characterised in that：Locating piece tail
The shape in portion is correspondingly arranged according to the different shape of triangle crank as U-shaped or "-" type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810261792.6A CN108262471B (en) | 2018-03-28 | 2018-03-28 | Adjustable positioning device for crank support of ladle mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810261792.6A CN108262471B (en) | 2018-03-28 | 2018-03-28 | Adjustable positioning device for crank support of ladle mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108262471A true CN108262471A (en) | 2018-07-10 |
| CN108262471B CN108262471B (en) | 2024-03-19 |
Family
ID=62777442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810261792.6A Active CN108262471B (en) | 2018-03-28 | 2018-03-28 | Adjustable positioning device for crank support of ladle mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108262471B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1245632A (en) * | 1967-11-03 | 1971-09-08 | Voest Ag | Improvements in or relating to devices for tilting ladles |
| CN2283533Y (en) * | 1996-11-15 | 1998-06-10 | 上海沪昌钢铁有限公司 | Slide gate nozzle driving device |
| US20030079663A1 (en) * | 2001-10-29 | 2003-05-01 | Rhino Metals, Inc. | Safe lock mechanism |
| CN2903359Y (en) * | 2006-03-07 | 2007-05-23 | 新疆维吾尔自治区第三机床厂 | Lower deviation barbell long stroke oil pumping machine |
| CN201538785U (en) * | 2009-08-28 | 2010-08-04 | 宝山钢铁股份有限公司 | Tapping hole for tapping sliding nozzle of converter to push off slag |
| KR20110074095A (en) * | 2009-12-24 | 2011-06-30 | 경기대학교 산학협력단 | Device for casting ladle |
| CN203972850U (en) * | 2014-06-22 | 2014-12-03 | 卫辉市川亚冶金设备制造有限公司 | Ladle side is driven the location and installation instrument of slide gate mechanism driving crank |
| CN104439766A (en) * | 2014-09-17 | 2015-03-25 | 安徽巨一自动化装备有限公司 | Mechanism used for automatically bending preassembly buckles |
| WO2015197034A2 (en) * | 2014-06-27 | 2015-12-30 | 国家电网公司 | Integrated crank arm and spring operation mechanism using integrated crank arm |
| CN205280344U (en) * | 2016-01-04 | 2016-06-01 | 上海斐讯数据通信技术有限公司 | Test is from rapping bar cell phone stand tool in folding life -span |
| CN205638694U (en) * | 2016-04-07 | 2016-10-12 | 湖南南车时代电动汽车股份有限公司 | Engine crankshaft belt pulley is at unilateral the force balance device |
| CN205732954U (en) * | 2016-06-28 | 2016-11-30 | 马鞍山市致呈机电有限公司 | A kind of steel ladle hydraulic pressure upset locking device |
| CN106671115A (en) * | 2017-03-07 | 2017-05-17 | 浙江工业大学 | Turnover mechanical gripper |
| WO2017088802A1 (en) * | 2015-11-27 | 2017-06-01 | 国家电网公司 | Interlocking device for switchgear, and switch cabinet |
| CN206888959U (en) * | 2017-05-15 | 2018-01-16 | 山东神宇机械制造有限公司 | A kind of crank and beam pumping unit |
| CN208116752U (en) * | 2018-03-28 | 2018-11-20 | 河南熔金高温材料股份有限公司 | Ladle crank bracket adjustable positioning device |
-
2018
- 2018-03-28 CN CN201810261792.6A patent/CN108262471B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1245632A (en) * | 1967-11-03 | 1971-09-08 | Voest Ag | Improvements in or relating to devices for tilting ladles |
| CN2283533Y (en) * | 1996-11-15 | 1998-06-10 | 上海沪昌钢铁有限公司 | Slide gate nozzle driving device |
| US20030079663A1 (en) * | 2001-10-29 | 2003-05-01 | Rhino Metals, Inc. | Safe lock mechanism |
| CN2903359Y (en) * | 2006-03-07 | 2007-05-23 | 新疆维吾尔自治区第三机床厂 | Lower deviation barbell long stroke oil pumping machine |
| CN201538785U (en) * | 2009-08-28 | 2010-08-04 | 宝山钢铁股份有限公司 | Tapping hole for tapping sliding nozzle of converter to push off slag |
| KR20110074095A (en) * | 2009-12-24 | 2011-06-30 | 경기대학교 산학협력단 | Device for casting ladle |
| CN203972850U (en) * | 2014-06-22 | 2014-12-03 | 卫辉市川亚冶金设备制造有限公司 | Ladle side is driven the location and installation instrument of slide gate mechanism driving crank |
| WO2015197034A2 (en) * | 2014-06-27 | 2015-12-30 | 国家电网公司 | Integrated crank arm and spring operation mechanism using integrated crank arm |
| CN104439766A (en) * | 2014-09-17 | 2015-03-25 | 安徽巨一自动化装备有限公司 | Mechanism used for automatically bending preassembly buckles |
| WO2017088802A1 (en) * | 2015-11-27 | 2017-06-01 | 国家电网公司 | Interlocking device for switchgear, and switch cabinet |
| CN205280344U (en) * | 2016-01-04 | 2016-06-01 | 上海斐讯数据通信技术有限公司 | Test is from rapping bar cell phone stand tool in folding life -span |
| CN205638694U (en) * | 2016-04-07 | 2016-10-12 | 湖南南车时代电动汽车股份有限公司 | Engine crankshaft belt pulley is at unilateral the force balance device |
| CN205732954U (en) * | 2016-06-28 | 2016-11-30 | 马鞍山市致呈机电有限公司 | A kind of steel ladle hydraulic pressure upset locking device |
| CN106671115A (en) * | 2017-03-07 | 2017-05-17 | 浙江工业大学 | Turnover mechanical gripper |
| CN206888959U (en) * | 2017-05-15 | 2018-01-16 | 山东神宇机械制造有限公司 | A kind of crank and beam pumping unit |
| CN208116752U (en) * | 2018-03-28 | 2018-11-20 | 河南熔金高温材料股份有限公司 | Ladle crank bracket adjustable positioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108262471B (en) | 2024-03-19 |
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