CN105803182B - Stock stop and method of work are swung after a kind of stove - Google Patents
Stock stop and method of work are swung after a kind of stove Download PDFInfo
- Publication number
- CN105803182B CN105803182B CN201610353131.7A CN201610353131A CN105803182B CN 105803182 B CN105803182 B CN 105803182B CN 201610353131 A CN201610353131 A CN 201610353131A CN 105803182 B CN105803182 B CN 105803182B
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- CN
- China
- Prior art keywords
- stock stop
- stove
- directive wheel
- crossbeam
- steel billet
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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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/70—Furnaces for ingots, i.e. soaking pits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0001—Positioning the charge
- F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers, buffer zones
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention belongs to heater for rolling steel roller-way charging equipment field, stock stop and method of work are swung after especially a kind of stove.Stock stop is swung after a kind of stove, includes stock shelf, feed device in gantry frame shape；Stock shelf is by column, crossbeam, hinge means, pendulum, lower directive wheel, upper directive wheel, winding plant, steel wire rope are constituted again；Feed device includes sloping skid, rollgang, bar linkage structure, motor and buffer arm composition；Beneficial effect is：This programme eliminates material-receiving device, simplifies operation sequence, improves the speed of marshalling feeding, reduces operating personnel, reduce labor intensity, reduce equipment failure rate, reduce accident rate, remarkable in economical benefits has extensive application value.
Description
Technical field
The invention belongs to heater for rolling steel roller-way charging equipment field, stock stop and work side are swung after especially a kind of stove
Method.
Background technology
Current Metallurgical Enterprise, it is basic to use the hot and cold mode of production mutually of steel billet, because roller transport line is longer, finish
The steel billet of group, generally 6-9 roots；It is long 6-12 meters；Every 1-3 tons or so of weight, runs after a segment distance on roller-way, starts to dissipate
Group.So uneven before and after producing, departure reaches 0.4-0.8 meters when serious.After such scattered group of steel billet is reached home, being can not
Reach into stove technical requirements.If single steel billet enters stove, one fixed stock stop typically is set in roller-way afterbody, roller is utilized
Road inertia hits steel billet together, then with enter stove pusher by steel billet by direction be pushed into burner hearth.
Because the heating of single material yields poorly, heating cost is high, and energy consumption is larger, uneconomical.So large and medium-sized steel rolling is looked forward at present
Industry uses wide combustion chamber, single and multiple rows of mode of heating mutually.So using higher to entering fire grate steel quality requirement, it is therefore an objective to
Be afraid of that steel billet is mutually wiped in burner hearth, turn over the equipment breakdowns such as stove, be mode manually in the past to ensure the quality into fire grate steel, so
Efficiency is low, and labor intensity is big, easily occurs industrial accident, so the marshalling of multiple rows of steel billet is hit and becomes limitation of the technology together, it is difficult to efficiently
Reach into stove technical requirements.
The steel billet of annular stove heat, which is fallen on, to be fallen in steel platform, is translated into through turn-down rig on sloping skid, and steel billet is rolled into splicing dress
Place is put, steel billet is blocked by material-receiving device and is put down gently on rollgang, punch foreground is then transported to.
Found during long-term production：The steel billet on sloping skid is translated into by turn-down rig and is rolled into material-receiving device, is docked
Expect that the impact of device is very big, influence material-receiving device oil cylinder service life, material-receiving device bolt of lower base bend or be broken, even
Strike on rollgang motor.
The content of the invention
In order to solve in the prior art, the steel billet that turn-down rig is translated on sloping skid is rolled at material-receiving device, and splicing is filled
The impact put is very big, and influence material-receiving device oil cylinder service life, material-receiving device bolt of lower base bend or be broken, or even hit
Technical barrier onto rollgang motor, the present invention, which is proposed, swings stock stop and method of work after a kind of stove.
Stock stop is swung after a kind of stove, includes stock shelf, feed device in gantry frame shape；
Stock shelf is by column, crossbeam, again hinge means, pendulum, lower directive wheel, upper directive wheel, winding plant, steel wire rope group
Into；
Column and crossbeam constitute " door " character form structure；Winding plant is fixed on the top of crossbeam, and the connecting rod put again passes through
Hinge means is connected on crossbeam；Lower directive wheel and upper directive wheel are located at the middle part and top of left side column respectively；Steel wire rope is worn
Directive wheel and upper directive wheel are crossed down, top is connected on the bull wheel of winding plant, end is connected to the left side put again；
Feed device includes sloping skid, rollgang, bar linkage structure, motor and buffer arm composition；
Motor connection is integrally fastened on base in after rollgang；The underframe of turn-down rig is in frame structure, sloping skid
Traverse is in underframe upper end；Buffer arm and turn-down rig are hingedly connected in the left and right sides of underframe；The two ends of bar linkage structure point
Buffer arm and turn-down rig are not connected to, form three bar link gears.
Further specifically optimize as the present invention program, column and crossbeam use I-steel.
Further specifically optimize as the present invention program, turn-down rig is driven by electric rotating machine and rotated.
Further specifically optimize as the present invention program, the weight put again put again is at least the maximum impulsive force of steel billet
Times.
Further specifically optimize as the present invention program, the angle of inclination of sloping skid is 10-25 °.
Further specifically optimize as the present invention program, the surface of sloping skid is provided with buffering striped；It is in ripple to buffer striped
Unrestrained stripe, the grain direction of buffering striped and the direction that steel billet is rolled are orthogonal.
The method of work of stock stop is swung after a kind of stove, is comprised the following steps：
A. electric rotating machine is opened, driving turn-down rig rotates counterclockwise, steel billet is translated on sloping skid；
B. inclined-plane of the steel billet along sloping skid tumbles the lowest part of sloping skid, and row buffering is entered by buffer arm, is rolled at pendulum again；
C. winding plant works, and bull wheel starts to roll on steel wire rope, and the pull-up of steel wire rope drives puts with hinge means again
Turned clockwise for pivot；
D. steel billet loses the obstruction put again, under gravity, slowly tumbles to rollgang downwards；
E. motor works, and drives rollgang rotation, steel billet is delivered into subsequent processing.
Compared with prior art, the beneficial effects of the invention are as follows：This programme eliminates material-receiving device, simplifies operation journey
Sequence, improves the speed of marshalling feeding, reduces operating personnel, reduce labor intensity, reduce equipment failure rate, reduce
Accident rate, remarkable in economical benefits has extensive application value.
Brief description of the drawings
Fig. 1 is this programme stock shelf scheme of installation；
Fig. 2 is this programme feed device working state schematic representation；
Fig. 3 is this programme feed device working state schematic representation；
Fig. 4 is this programme stock shelf and feed device combination scheme of installation；
In figure, 1, column, 2, crossbeam, 3, hinge means, 4, put again, 5, lower directive wheel, 6, upper directive wheel, 7, elevator dress
Put, 8, steel wire rope, 9, turn-down rig, 10, sloping skid, 11, rollgang, 12, steel billet, 13, bar linkage structure, 14, motor, 15,
Buffer arm.
Embodiment
Embodiments herein is described in detail below in conjunction with accompanying drawing, but the application can be defined by the claims
Implement with the multitude of different ways of covering.The accompanying drawing for constituting the part of the application is used for providing the further reason to the application
Solution, the schematic description and description of the application is used to explain the application, does not constitute the improper restriction to the application.
Stock stop is swung after a kind of stove, includes stock shelf, feed device in gantry frame shape.
Stock shelf is by column 1, crossbeam 2, again hinge means 3, pendulum 4, lower directive wheel 5, upper directive wheel 6, winding plant 7, steel
Cord 8 is constituted.
Column 1 and crossbeam 2 constitute " door " character form structure, and column 1 and crossbeam 2 use I-steel.Winding plant 7 is fixed on
The top of crossbeam 2, the connecting rod that 4 are put again is connected on crossbeam 2 by hinge means 3, and 4 weight put again at least steel is put again
10 times of the maximum impulsive force of base.Lower directive wheel 5 and upper directive wheel 6 are located at the middle part and top of left side column respectively；Steel wire rope 8
Through lower directive wheel 5 and upper directive wheel 6, top is connected on the bull wheel of winding plant 7, and end is connected to the left side of pendulum 4 again.
Feed device includes sloping skid 10, and rollgang 11, bar linkage structure 13, motor 14 and buffer arm 15 are constituted.
Motor 14 is connected to after rollgang 11, is integrally fastened on base；The underframe of feed device is in frame structure, tiltedly
The traverse of stand 10 is in underframe upper end, and the angle of inclination of sloping skid 10 is 10-25 °, and the surface of sloping skid 10 is provided with buffering striped；It is slow
Striped is rushed in wave stripe type, the grain direction of buffering striped and the direction that steel billet 12 is rolled are orthogonal.Buffer arm 15 and turn over
Material device 9 is hingedly connected in the left and right sides of underframe, and turn-down rig 9 is driven by electric rotating machine and rotated.Bar linkage structure 13
Two ends are connected to buffer arm 15 and turn-down rig 9, form three bar link gears.
The operation principle of the present invention：Column 1 is installed on ground, and crossbeam 2 is fixed installed in column 1 above with bolt,
2 times installation hinge means 3 of crossbeam are connected by steel wire rope 8 with pendulum 4 again, and winding plant 7 is installed on crossbeam 2, and 4 are put again and passes through steel wire
Rope 8 is connected through lower directive wheel 5 and upper directive wheel 6 with winding plant 7.Steel billet 12 is translated on sloping skid 10 through turn-down rig 9, is rolled into
Put again at 4（The design weight put again exceeds well over the impulsive force of maximum steel billet）Winding plant 7 is started working, will by steel wire rope 8
Pendulum 4 is pulled upwardly again, and steel billet 12 is fallen on rollgang 11.
The method of work of stock stop is swung after a kind of stove,
A. electric rotating machine is opened, driving turn-down rig 9 rotates counterclockwise, steel billet 12 is translated on sloping skid 10；
B. inclined-plane of the steel billet 12 along sloping skid 10 tumbles the lowest part of sloping skid 10, enters row buffering by buffer arm 15, is rolled into
Put again at 4；
C. winding plant 7 works, and bull wheel starts to roll on steel wire rope 8, and the pull-up of steel wire rope 8 drives again pendulum 4 with hinge
Device 3 turns clockwise for pivot；
D. steel billet 12 loses the obstruction of pendulum 4 again, under gravity, slowly tumbles downwards to rollgang 11；
E. motor 14 works, and drives rollgang 11 to rotate, steel billet 12 is delivered into subsequent processing.
Compared with prior art, the beneficial effects of the invention are as follows：This programme eliminates material-receiving device, simplifies operation journey
Sequence, improves the speed of marshalling feeding, reduces operating personnel, reduce labor intensity, reduce equipment failure rate, reduce
Accident rate, remarkable in economical benefits has extensive application value.
It should be noted last that, above embodiment is merely illustrative of the technical solution of the present invention and unrestricted,
Although the present invention is described in detail with reference to preferred embodiment, it will be understood by those within the art that, can be right
Technical scheme is modified or equivalent substitution, and without departing from the spirit and scope of technical solution of the present invention, its is equal
It should cover among scope of the presently claimed invention.
Claims (7)
1. swing stock stop after a kind of stove, it is characterised in that include stock shelf, the feed device in gantry frame shape；
The stock shelf is by column（1）, crossbeam（2）, hinge means（3）, again put（4）, lower directive wheel（5）, upper directive wheel（6）、
Winding plant（7）, steel wire rope（8）Composition；
The column（1）And crossbeam（2）Constitute " door " character form structure；The winding plant（7）It is fixed on crossbeam（2）Top,
The heavy pendulum（4）Connecting rod pass through hinge means（3）It is connected to crossbeam（2）On；The lower directive wheel（5）With the upper guiding
Wheel（6）It is located at the middle part and top of left side column respectively；The steel wire rope（8）Through lower directive wheel（5）With upper directive wheel（6）,
Top is connected to winding plant（7）Bull wheel on, end is connected to puts again（4）Left side；
The feed device includes sloping skid（10）, rollgang（11）, bar linkage structure（13）, motor（14）And buffer arm
（15）Composition；
The motor（14）It is connected to rollgang（11）Afterwards, it is integrally fastened on base；Turn-down rig（9）Underframe be in framework
Structure, the sloping skid（10）Traverse is in underframe upper end；The buffer arm（15）With the turn-down rig（9）It is hingedly connected
In the left and right sides of underframe；The bar linkage structure（13）Two ends be connected to buffer arm（15）And turn-down rig（9）, formed
Three bar link gears.
2. swing stock stop after a kind of stove according to claim 1, it is characterised in that the column（1）And crossbeam（2）
Using I-steel.
3. swing stock stop after a kind of stove according to claim 1, it is characterised in that the turn-down rig（9）By rotating
Motor-driven rotation.
4. swing stock stop after a kind of stove according to claim 1, it is characterised in that the heavy pendulum（4）The weight put again
Amount is at least 10 times of the maximum impulsive force of steel billet.
5. swing stock stop after a kind of stove according to claim 1, it is characterised in that the sloping skid（10）Inclination angle
Spend for 10-25 °.
6. swing stock stop after a kind of stove according to claim 1, it is characterised in that the sloping skid（10）Surface set
There is buffering striped；The buffering striped is in wave stripe type, buffers the grain direction and steel billet of striped（12）The direction of rolling is mutual
It is perpendicular.
7. after a kind of stove as described in claim any one of 1-6 swing stock stop method of work, it is characterised in that including with
Lower step：
A. electric rotating machine is opened, turn-down rig is driven（9）Rotate counterclockwise, by steel billet（12）Translate into sloping skid（10）On；
B. steel billet（12）Along sloping skid（10）Inclined-plane tumble sloping skid（10）Lowest part, by buffer arm（15）Enter row buffering,
It is rolled into and puts again（4）Place；
C. winding plant（7）Work, bull wheel starts steel wire rope（8）Roll, steel wire rope（8）Pull-up drive put again（4）With
Hinge means（3）Turned clockwise for pivot；
D. steel billet（12）Lose and put again（4）Obstruction, under gravity, slowly tumble downwards to rollgang（11）On；
E. motor（14）Work, drives rollgang（11）Rotation, by steel billet（12）It is delivered to subsequent processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610353131.7A CN105803182B (en) | 2016-05-25 | 2016-05-25 | Stock stop and method of work are swung after a kind of stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610353131.7A CN105803182B (en) | 2016-05-25 | 2016-05-25 | Stock stop and method of work are swung after a kind of stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105803182A CN105803182A (en) | 2016-07-27 |
| CN105803182B true CN105803182B (en) | 2017-09-29 |
Family
ID=56451878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610353131.7A Active CN105803182B (en) | 2016-05-25 | 2016-05-25 | Stock stop and method of work are swung after a kind of stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105803182B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571080A (en) * | 2017-09-29 | 2018-01-12 | 中国重型机械研究院股份公司 | A kind of the blanking structure and method of heavily loaded round billet material |
| CN107673050A (en) * | 2017-12-05 | 2018-02-09 | 浩中机械(蚌埠)有限公司 | A kind of rollgang with turn-down rig |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203672834U (en) * | 2014-01-08 | 2014-06-25 | 上海射磁探伤机制造有限公司 | Coupling marking fluorescent magnetic particle flaw detector |
| CN205687977U (en) * | 2016-05-25 | 2016-11-16 | 鑫鹏源智能装备集团有限公司 | A kind of furnace rear swings stock stop |
-
2016
- 2016-05-25 CN CN201610353131.7A patent/CN105803182B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203672834U (en) * | 2014-01-08 | 2014-06-25 | 上海射磁探伤机制造有限公司 | Coupling marking fluorescent magnetic particle flaw detector |
| CN205687977U (en) * | 2016-05-25 | 2016-11-16 | 鑫鹏源智能装备集团有限公司 | A kind of furnace rear swings stock stop |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105803182A (en) | 2016-07-27 |
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