CN106735155B - A kind of ladle accurately fills drainage sand device - Google Patents
A kind of ladle accurately fills drainage sand device Download PDFInfo
- Publication number
- CN106735155B CN106735155B CN201611192902.5A CN201611192902A CN106735155B CN 106735155 B CN106735155 B CN 106735155B CN 201611192902 A CN201611192902 A CN 201611192902A CN 106735155 B CN106735155 B CN 106735155B
- Authority
- CN
- China
- Prior art keywords
- sand
- cursor
- funnel
- filling
- guiding tube
- 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.)
- Expired - Fee Related
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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
- B22D41/44—Consumable closure means, i.e. closure means being used only once
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The present invention relates to a kind of ladles accurately to fill drainage sand device.It includes being set to the pedestal for filling and sanding flat on platform, one end of cursor is hinged with holder, the other end of cursor is equipped with fixed pulley and plate of restricting admittedly, the upper surface of cursor is equipped with track, it is equipped with the filling sand device being matched therewith in orbit, it includes funnel to fill sand device, the side of funnel is clamped with cursor and is rolled with track and connected, funnel upper end side is equipped with movable pulley, steel wire rope in driving drum is through fixed pulley, it is connected with rope plate admittedly after movable pulley, the bottom of funnel is equipped with coupled logical sand-guiding tube, the position on platform corresponding to sand-guiding tube is sand flat equipped with the through-hole passed through for sand-guiding tube filling, filling in funnel side, which is sand flat, is equipped with stuffing sand feed bin on platform, stuffing sand feed bin is equipped with the flow tube that can be connected with funnel, flow tube is equipped with valve.Structure of the invention reasonable design, it is easy to use, it can realize that the accurate of stuffing sand pours into, improve from casting rate, saved stuffing sand, avoid the pollution of environment.
Description
Technical field
The present invention relates to a kind of ladles accurately to fill drainage sand device.
Background technology
Automatic casting when in order to realize that ladle is poured into a mould to conticaster, ladle will fill stuffing sand before tapping in the mouth of a river,
Being wrapped hole height by dress for 210 tons of ladles is influenced, general directly to be sand flat by the way of platform pours into from filling using by stuffing sand, due to
It is larger to fill the vertical distance that sands flat between platform and ladle nozzle, when operation easily occurs stuffing sand and pours into mouth of a river inaccuracy, stuffing sand
It fills discontented, fills unreal, it is low from casting rate.In addition, stuffing sand drifts during declining, the waste of stuffing sand is not only caused, and
And cause serious environmental pollution.
Invention content
The present invention provides a kind of ladles accurately to fill drainage sand device, it is reasonable in design, easy to use, can realize
The accurate of stuffing sand pours into, and improves from casting rate, has saved stuffing sand, avoids the pollution of environment, solve the prior art
The problem of.
Used technical solution is the present invention to solve above-mentioned technical problem：It includes being set to the bottom for filling and sanding flat on platform
Seat, base top surface side are equipped with holder, and one end of cursor and holder are hinged, and the cylinder barrel end of hydraulic cylinder and base top surface are hinged,
The tailpiece of the piston rod of hydraulic cylinder and the lower surface of cursor are hinged, and the lower surface of cursor is equipped with driving drum, cursor it is another
One end is equipped with fixed pulley and plate of restricting admittedly, and the upper surface of cursor is equipped with track, is equipped with the filling sand device being matched therewith in orbit,
It includes funnel to fill sand device, and the side of funnel is clamped with cursor and is rolled with track and connected, and funnel upper end side is equipped with movable pulley,
Steel wire rope in driving drum is connected after fixed pulley, movable pulley with rope plate admittedly, and the bottom of funnel is equipped with coupled logical lead
Sandpipe sands flat the position on platform corresponding to sand-guiding tube in filling and is equipped with the through-hole passed through for sand-guiding tube, the filling sand in funnel side
Platform is equipped with stuffing sand feed bin, and stuffing sand feed bin is equipped with the flow tube that can be connected with funnel, and flow tube is equipped with valve.
The base top surface is equipped with and the matched buffer of cursor.
The sand-guiding tube is vertically arranged.
The sand-guiding tube is steel pipe.
The hydraulic cylinder is electrohydraulic cylinder.
The upper surface of the cursor is equipped with limit switch close to the position of fixed pulley.
The valve is electrically operated valve.
The present invention is easy to use using reasonable in design, occupies little space, and can realize that the accurate of stuffing sand pours into,
It improves from casting rate, has saved stuffing sand, avoid the pollution of environment.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1.
In figure, 1, fill and sand flat platform, 2, pedestal, 3, holder, 4, cursor, 5, hydraulic cylinder, 6, driving drum, 7, fixed pulley,
8, it restricts admittedly plate, 9, track, 10, funnel, 11, movable pulley, 12, steel wire rope, 13, sand-guiding tube, 14, through-hole, 15, stuffing sand feed bin,
16, flow tube, 17, valve, 18, buffer, 19, limit switch, 20, ladle, 21, the mouth of a river.
Specific implementation mode
In order to clarify the technical characteristics of the invention, below by specific implementation mode, and its attached drawing is combined, to this hair
It is bright to be described in detail.
As shown in Fig. 1~Fig. 2, the present invention includes being set to the pedestal 2 for filling and sanding flat on platform 1, and 2 top surface side of pedestal is equipped with branch
Frame 3, one end of cursor 4 and holder 3 are hinged.The cylinder barrel end of hydraulic cylinder 5 is hinged with 2 top surface of pedestal, the tailpiece of the piston rod of hydraulic cylinder 5
It is hinged with the lower surface of cursor 4.The lower surface of cursor 4 is equipped with driving drum 6, and the other end of cursor 4 is equipped with fixed slide
Wheel 7 and plate 8 of restricting admittedly, the upper surface of cursor 4 are equipped with track 9, the filling sand device being matched therewith are equipped on track 9.Fill sand device
Including funnel 10, the side of funnel 10 is clamped with cursor 4 and is rolled with track 9 and connected, and 10 upper end side of funnel is equipped with dynamic slide
11 are taken turns, the steel wire rope 12 in driving drum 6 is connected after fixed pulley 7, movable pulley 11 with rope plate 8 admittedly, and the bottom of funnel 10 is equipped with
Coupled logical sand-guiding tube 13, sand-guiding tube 13 are steel pipe and are vertically arranged, and the position for corresponding to sand-guiding tube 13 on platform 1 is sand flat filling
Install the through-hole 14 passed through for sand-guiding tube 13.Filling in 10 side of funnel sands flat and is equipped with stuffing sand feed bin 15 on platform 1, drainage
Sand feed bin 15 is equipped with the flow tube 16 that can be connected with funnel 10, and flow tube 16 is equipped with valve 17.2 top surface of pedestal is equipped with and rotation
4 matched buffer 18 of arm.Hydraulic cylinder 5 is electrohydraulic cylinder.The upper surface of cursor 4 is equipped with close to the position of fixed pulley 7
Limit switch 19.Valve 17 is electrically operated valve.Driving drum 6 is electric drive roller.It is electrohydraulic cylinder, electric drive roller, electronic
Valve and limit switch 19 are connected by conducting wire with control device respectively.
In use, day handlebar ladle 20, which hangs dress packet, fills sand position, filling sands flat platform 1 and reaches filling sand position, control device control electricity
Hydrodynamic cylinder pressure acts, and cursor 4 is rotated to vertical position, and then control device controls electric drive drum action, passes through steel wire rope
12 will fill sand device drops to filling sand position along track 9, and flow tube 16 is connected with the funnel 10 for filling sand device at this time, and sand-guiding tube 13 passes through
Filling sands flat the mouth of a river 21 that the through-hole 14 on platform 1 stretches into ladle 20, opens the electrically operated valve in flow tube 16, in stuffing sand feed bin 15
Stuffing sand is accurately poured by flow tube 16, funnel 10, sand-guiding tube 13 in ladle nozzle 21.After filling sand, electric drive roller
Action, upper limit is risen to by steel wire rope 12 by sand device is filled along track 9, is filled sand device at this time and is triggered limit switch 19, control
Device controls electrohydraulic cylinder action, and cursor 4 is rotated to horizontal position, and cursor 4 is slowly fallen on buffer 18, fills sand
Platform 1 falls back on initial position, and day handlebar ladle 20 is hung out on steel track, waits for tapping.
Above-mentioned specific implementation mode cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are all fallen in protection scope of the present invention.
Place is not described in detail by the present invention, is the known technology of those skilled in the art of the present technique.
Claims (5)
1. a kind of ladle accurately fills drainage sand device, it is characterised in that：Including being set to the pedestal for filling and sanding flat on platform, base top surface
Side is equipped with holder, and one end of cursor and holder are hinged, and the cylinder barrel end of hydraulic cylinder and base top surface are hinged, the piston of hydraulic cylinder
The lower surface of rod end and cursor is hinged, and the lower surface of cursor is equipped with driving drum, and the other end of cursor is equipped with fixed slide
The upper surface of wheel and plate of restricting admittedly, cursor is equipped with track, is equipped with the filling sand device being matched therewith in orbit, and it includes leakage to fill sand device
Bucket, the side of funnel are clamped with cursor and are rolled with track and connected, and funnel upper end side is equipped with movable pulley, in driving drum
Steel wire rope is connected after fixed pulley, movable pulley with rope plate admittedly, and the bottom of funnel is equipped with coupled logical sand-guiding tube, is sand flat in filling
The through-hole passed through for sand-guiding tube is equipped on platform corresponding to the position of sand-guiding tube, the filling in funnel side, which is sand flat, is equipped with drainage on platform
Sand feed bin, stuffing sand feed bin are equipped with the flow tube that can be connected with funnel, and flow tube is equipped with valve, the base top surface equipped with
The matched buffer of cursor, the sand-guiding tube are vertically arranged.
2. a kind of ladle according to claim 1 accurately fills drainage sand device, it is characterised in that：The sand-guiding tube is steel
Pipe.
3. a kind of ladle according to claim 1 accurately fills drainage sand device, it is characterised in that：The hydraulic cylinder is electronic
Hydraulic cylinder.
4. a kind of ladle according to claim 1 accurately fills drainage sand device, it is characterised in that：The upper table of the cursor
Face is equipped with limit switch close to the position of fixed pulley.
5. a kind of ladle according to claim 1 accurately fills drainage sand device, it is characterised in that：The valve is motor-driven valve
Door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192902.5A CN106735155B (en) | 2016-12-21 | 2016-12-21 | A kind of ladle accurately fills drainage sand device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192902.5A CN106735155B (en) | 2016-12-21 | 2016-12-21 | A kind of ladle accurately fills drainage sand device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106735155A CN106735155A (en) | 2017-05-31 |
| CN106735155B true CN106735155B (en) | 2018-07-31 |
Family
ID=58893973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611192902.5A Expired - Fee Related CN106735155B (en) | 2016-12-21 | 2016-12-21 | A kind of ladle accurately fills drainage sand device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735155B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999734A (en) * | 2018-01-17 | 2018-05-08 | 北京首钢国际工程技术有限公司 | A kind of ladle nozzle fills sand system |
| CN113547113A (en) * | 2021-06-17 | 2021-10-26 | 河钢股份有限公司承德分公司 | Device for rapidly and additionally installing drainage agent on metallurgical steel ladle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2943618B2 (en) * | 1994-07-21 | 1999-08-30 | 住友金属工業株式会社 | Hole opening device for molten metal outlet |
| JPH0857600A (en) * | 1994-08-18 | 1996-03-05 | Sumitomo Metal Ind Ltd | Method for opening nozzle hole of tundish for continuous casting and continuous casting method and float type slag stopper device |
| CN101559488B (en) * | 2009-06-02 | 2011-02-02 | 史日霞 | Automatic sand filling device and sand filling method thereof |
| CN204209119U (en) * | 2014-09-23 | 2015-03-18 | 江阴兴澄特种钢铁有限公司 | Metallurgical ladle adds the device of stuffing sand |
| CN204135330U (en) * | 2014-10-09 | 2015-02-04 | 江阴兴澄特种钢铁有限公司 | The stuffing sand adding set of ladle nozzle |
| CN206343619U (en) * | 2016-12-21 | 2017-07-21 | 山东钢铁股份有限公司 | A kind of ladle accurately fills stuffing sand device |
-
2016
- 2016-12-21 CN CN201611192902.5A patent/CN106735155B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106735155A (en) | 2017-05-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20181221 |