CN109692949A - A kind of driving device of ladle sliding water gap mechanism - Google Patents
A kind of driving device of ladle sliding water gap mechanism Download PDFInfo
- Publication number
- CN109692949A CN109692949A CN201810159389.2A CN201810159389A CN109692949A CN 109692949 A CN109692949 A CN 109692949A CN 201810159389 A CN201810159389 A CN 201810159389A CN 109692949 A CN109692949 A CN 109692949A
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- CN
- China
- Prior art keywords
- pipe
- steel ball
- piston rod
- stop sleeve
- stirs
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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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Classifications
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- 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
- B22D41/38—Means for operating the sliding gate
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of driving devices of ladle sliding water gap mechanism, the front end of hydraulic cylinder is extended with piston rod, piston rod connects steel ball by steel ball one and keeps set, steel ball keeps set to pass through connection pin connection connecting rod, piston rod and steel ball keep the outer sheath of set that tailpiece of the piston rod stop sleeve is housed, the left end of tailpiece of the piston rod stop sleeve, which is fixed with, stirs pipe two, and pipe one is stirred by the connection of steel ball two in the left end for stirring pipe two, stirs pipe one and is sleeved on connecting rod；It stirs pipe one and stirs the outer sheath of pipe two equipped with pipe stop sleeve is stirred, the left end for stirring pipe one is connected with slider end stop sleeve, and slider end stop sleeve is internally provided with connecting column, and connecting column is hinged on the side wall of sliding block by connecting rod.The invention has the advantages that can effectively prevent link rotatable, avoid cause because of link rotatable ladle sliding water gap mechanism cannot smooth opening and closing the problem of；It ensure that the production of the normal use and steel-making steady and continuous of ladle sliding water gap mechanism.
Description
Technical field
The present invention relates to ladle sliding water gap mechanism technical fields, more specifically, being related to a kind of steel ladle sliding water gap machine
The driving device of structure.
Background technique
In the prior art, the driving device of general ladle sliding water gap mechanism is mainly by bracket, connecting rod and related accessories
Composition；The function of bracket is installation hydraulic cylinder and support protection connecting rod, the anti-rotation structure of driving device separately design in bracket and
On connecting rod, bracket is typically mounted on the pedestal of ladle sliding water gap mechanism, and connecting rod is mounted in bracket, connecting rod one end and ladle
Sliding part connection, the other end and the hydraulic cylinder piston rod of slide gate mechanism connect, and Driven by Hydraulic Cylinder connecting rod drives ladle sliding
The sliding part of gate mechanism moves back and forth, and realizes the opening and closing to ladle sliding water gap mechanism.
Currently, the structure of connecting rod and sliding part matching part is "T"-shaped header structure, the corresponding position of sliding part is "T"-shaped
Slot structure, if the anti-rotation structure of connecting rod damages, it may occur that connecting rod rotation abjection from sliding part can not push and pull sliding part, cause
Ladle sliding water gap mechanism cannot be opened and closed smoothly；Simultaneously as the rotation of connecting rod, also resulting in hydraulic cylinder cannot be suitable
Smooth installation and removal affect the production of the normal use and steel-making steady and continuous of ladle sliding water gap mechanism.
Summary of the invention
In order to overcome the technical drawbacks described above, the present invention provides a kind of driving device of sliding ladle spout mechanism for steel ladle.
To achieve the above object, the invention adopts the following technical scheme:
A kind of driving device of ladle sliding water gap mechanism, including bracket, sliding block and hydraulic cylinder are provided with cunning above bracket
Block, the right end of bracket are provided with hydraulic cylinder, and the front end of the hydraulic cylinder is extended with piston rod, and the front end of piston rod is provided with recessed
Slot is placed with steel ball one in groove, and piston rod connects steel ball by steel ball one and keeps set, and steel ball keeps set to pass through connection pin connection
Connecting rod, the left end of connecting rod are fixed with anti-rotary column；The piston rod and steel ball keep the outer sheath of set that tailpiece of the piston rod stop is housed
Set, the left end of tailpiece of the piston rod stop sleeve, which is fixed with, stirs pipe two, stirs and offers connecting pin movement long hole on pipe two；It is described to stir
Pipe one is stirred by the connection of steel ball two in the left end of pipe two, stirs pipe one and is sleeved on connecting rod；It is described to stir pipe one and stir pipe two
Outer sheath equipped with stirring pipe stop sleeve, stir and offer long hole on pipe stop sleeve, screw is provided in long hole, screw is fixed with
Fixed block, fixed block, which is fixed on, to be stirred on pipe two；The left end for stirring pipe one is connected with slider end stop sleeve, slider end stop
Set is internally provided with connecting column, and connecting column is hinged on the side wall of sliding block by connecting rod, is arranged between two of them connecting column
There is jacking block, jacking block is fixed on the side wall of sliding block.
Further, the steel ball holding, which is put on, is additionally provided with limited block.
Further, it is also fitted with stop pin on the connecting rod, stirs and offers stop pin movement long hole on pipe one.
Further, the quantity of the steel ball one and steel ball two is all 4.
The beneficial effects of the present invention are: can effectively prevent link rotatable, avoiding leads to ladle because of link rotatable
Slide gate mechanism cannot smooth opening and closing the problem of；It ensure that normal use and the steel-making of ladle sliding water gap mechanism are steady
Fixed continuous production.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the driving device of ladle sliding water gap mechanism of the present invention；
Fig. 2 is a kind of partial structural diagram of the driving device of ladle sliding water gap mechanism of the present invention；
Fig. 3 is the partial enlarged view at Fig. 2A；
Fig. 4 is the partial enlarged view at Fig. 2 B；
Fig. 5 is the partial enlarged view at Fig. 2 C；
Schematic diagram when Fig. 6 is piston rod of the present invention, connecting rod is connected with sliding block；
Fig. 7 is schematic diagram when piston rod, connecting rod and sliding block of the present invention are not connected；
Fig. 8 is the partial enlarged view at Fig. 7 D；
Fig. 9 is the partial enlarged view at Fig. 7 E；
Figure 10 is the partial enlarged view at Fig. 7 F；
In figure, 1, bracket；2, sliding block；3, hydraulic cylinder；4, piston rod；5, steel ball one；6, limited block；7, steel ball keeps set；8, living
Stopper rod end stop sleeve；9, connecting rod；10, connecting pin；11, pipe one is stirred；12, pipe two is stirred；13, connecting pin moves long hole；14, it dials
Dynamic pipe stop sleeve；15, screw；16, fixed block；17, steel ball two；18, long hole；19, slider end stop sleeve；20, anti-rotary column；21,
Jacking block；22, connecting column；23, connecting rod；24, stop pin；25, stop pin moves long hole.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, according to Fig. 1-10, a kind of drive of ladle sliding water gap mechanism
Dynamic device, including bracket 1, sliding block 2 and hydraulic cylinder 3, the top of bracket 1 are provided with sliding block 2, and the right end of bracket 1 is provided with hydraulic
Cylinder 3 is extended with piston rod 4 in the front end of hydraulic cylinder 3, and the front end setting of piston rod 4 is fluted, and steel ball 1 is placed in groove,
Piston rod 4 connects steel ball by steel ball 1 and keeps set 7, and steel ball keeps set 7 to connect connecting rod 9 by connecting pin 10, and connecting rod 9 is most
Left end is fixed with anti-rotary column 20；Piston rod 4 and steel ball keep the outer sheath of set 7 that tailpiece of the piston rod stop sleeve 8 is housed, and tailpiece of the piston rod stops
The left end of dynamic set 8, which is fixed with, stirs pipe 2 12, stirs and offers connecting pin movement long hole 13 on pipe 2 12；Stir a left side for pipe 2 12
Pipe 1 is stirred by the connection of steel ball 2 17 in end, stirs pipe 1 and is sleeved on connecting rod 9；It stirs pipe 1 and stirs pipe 2 12
Outer sheath is stirred equipped with pipe stop sleeve 14 is stirred and offers long hole 18 on pipe stop sleeve 14, screw 15, spiral shell are provided in long hole 18
Nail 15 is fixed with fixed block 16, and fixed block 16, which is fixed on, to be stirred on pipe 2 12；The left end for stirring pipe 1 is connected with slider end and stops
Dynamic set 19, slider end stop sleeve 19 are internally provided with connecting column 22, and connecting column 22 is hinged on the side wall of sliding block 2 by connecting rod 23
On, jacking block 21 is provided between two of them connecting column 22, jacking block 21 is fixed on the side wall of sliding block 2；
Wherein steel ball keeps being additionally provided with limited block 6 on set 7；
It is also wherein fitted with stop pin 24 on connecting rod 9, stirs and offers stop pin movement long hole 25 on pipe 1；
Wherein the quantity of steel ball 1 and steel ball 2 17 is all 4.
In the present embodiment, when needing to connect piston rod 4, connecting rod 9 and sliding block 2, unscrew screw 15 first, make to dial
It moves pipe 2 12 and stirs pipe stop sleeve 14 and be not connected and fixed；Then piston rod 4 is extend into steel ball to keep in set 7, steel ball is protected
Holding the steel ball 1 on set 7 can enter in the groove on piston rod 4, so that piston rod 4 is connected with connecting rod 9, at this moment stop tailpiece of the piston rod
Dynamic set 8 is pushed to the direction close to piston rod 4, so that steel ball 1 is adjacent to piston rod 4 steel ball 1 is fixed；Subsequently make anti-rotary column
20 withstand jacking block 21, slider end stop sleeve 19 are pushed to the direction close to sliding block 2, the slider end stop sleeve 19 in pushing course
Two connecting columns 22 can be made to block anti-rotary column 20, connecting rod 9 is made to be connected with sliding block 2；In tailpiece of the piston rod stop sleeve 8 and slider end stop
During 19 movement of set, tailpiece of the piston rod stop sleeve 8 and slider end stop sleeve 19 can drive respectively and stir pipe 2 12 and stir pipe
One 11 move together, and when piston rod 4, connecting rod 9 and sliding block 2 link together, steel ball 2 17 will just stir pipe 2 12 and dial
Dynamic pipe 1 links together, and at this moment Slideslip stirs pipe stop sleeve 14 and makes to stir pipe stop sleeve 14 and consolidates steel ball 2 17 to the left
It is fixed, then keep screw 15 and fixed block 16 fixed, by the fixation of screw 15 and fixed block 16, by tailpiece of the piston rod stop sleeve 8 and slide
Block end stop sleeve 19 is locked, and the sliding of tailpiece of the piston rod stop sleeve 8 and slider end stop sleeve 19 is prevented, and at this moment can be led to
It crosses hydraulic cylinder 3 and pulls sliding block 2, realize the opening and closing to ladle sliding water gap mechanism.
Claims (4)
1. a kind of driving device of ladle sliding water gap mechanism, including bracket (1), sliding block (2) and hydraulic cylinder (3), bracket (1)
Top is provided with sliding block (2), and the right end of bracket (1) is provided with hydraulic cylinder (3), it is characterised in that: the front end of the hydraulic cylinder (3)
It is extended with piston rod (4), the front end setting of piston rod (4) is fluted, steel ball one (5) is placed in groove, piston rod (4) passes through
Steel ball one (5) connects steel ball and keeps set (7), and steel ball keeps set (7) by connecting pin (10) connection connecting rod (9), and connecting rod (9) is most
Left end is fixed with anti-rotary column (20)；The piston rod (4) and steel ball keep the outer sheath of set (7) that tailpiece of the piston rod stop sleeve is housed
(8), the left end of tailpiece of the piston rod stop sleeve (8), which is fixed with, stirs pipe two (12), stirs and offers connecting pin movement on pipe two (12)
Long hole (13)；Pipe one (11) is stirred by steel ball two (17) connection in the left end for stirring pipe two (12), stirs pipe one (11) set
On connecting rod (9)；The outer sheath stirred pipe one (11) and stir pipe two (12) is stirred equipped with pipe stop sleeve (14) are stirred
It offers long hole (18), is provided in long hole (18) screw (15) on pipe stop sleeve (14), screw (15) is fixed with fixed block
(16), fixed block (16), which is fixed on, stirs on pipe two (12)；The left end for stirring pipe one (11) is connected with slider end stop sleeve
(19), slider end stop sleeve (19) is internally provided with connecting column (22), and connecting column (22) is hinged on sliding block by connecting rod (23)
(2) it on side wall, is provided between two of them connecting column (22) jacking block (21), jacking block (21) is fixed on the side wall of sliding block (2)
On.
2. a kind of driving device of ladle sliding water gap mechanism according to claim 1, it is characterised in that: the steel ball is protected
It holds and is additionally provided with limited block (6) on set (7).
3. a kind of driving device of ladle sliding water gap mechanism according to claim 1, it is characterised in that: the connecting rod
(9) it is also fitted with stop pin (24) on, stirs and offers stop pin movement long hole (25) on pipe one (11).
4. a kind of driving device of ladle sliding water gap mechanism according to claim 1, it is characterised in that: the steel ball one
(5) and the quantity of steel ball two (17) is all 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159389.2A CN109692949B (en) | 2018-02-26 | 2018-02-26 | Driving device of ladle sliding gate mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159389.2A CN109692949B (en) | 2018-02-26 | 2018-02-26 | Driving device of ladle sliding gate mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109692949A true CN109692949A (en) | 2019-04-30 |
| CN109692949B CN109692949B (en) | 2023-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810159389.2A Active CN109692949B (en) | 2018-02-26 | 2018-02-26 | Driving device of ladle sliding gate mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109692949B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5110018A (en) * | 1990-02-26 | 1992-05-05 | Zimmermann & Jansen | Closing apparatus for the bottom pouring hole of a casting ladle |
| CN102395437A (en) * | 2009-02-18 | 2012-03-28 | 维苏威集团有限公司 | Drive device of a regulation valve for casting liquid metal |
| CN102410419A (en) * | 2011-07-30 | 2012-04-11 | 庄志军 | Plunger pneumatic quick-change coupler |
| CN104399961A (en) * | 2014-11-28 | 2015-03-11 | 湖北新叶液压机械股份有限公司 | Molten steel pouring device |
| CN204701086U (en) * | 2015-04-25 | 2015-10-14 | 牟维军 | A kind of two-step ejecting mold mechanism |
-
2018
- 2018-02-26 CN CN201810159389.2A patent/CN109692949B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5110018A (en) * | 1990-02-26 | 1992-05-05 | Zimmermann & Jansen | Closing apparatus for the bottom pouring hole of a casting ladle |
| CN102395437A (en) * | 2009-02-18 | 2012-03-28 | 维苏威集团有限公司 | Drive device of a regulation valve for casting liquid metal |
| CN102410419A (en) * | 2011-07-30 | 2012-04-11 | 庄志军 | Plunger pneumatic quick-change coupler |
| CN104399961A (en) * | 2014-11-28 | 2015-03-11 | 湖北新叶液压机械股份有限公司 | Molten steel pouring device |
| CN204701086U (en) * | 2015-04-25 | 2015-10-14 | 牟维军 | A kind of two-step ejecting mold mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109692949B (en) | 2023-06-02 |
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