CN2413820Y - Inclined blank discharging device for vertical conticaster - Google Patents
Inclined blank discharging device for vertical conticaster Download PDFInfo
- Publication number
- CN2413820Y CN2413820Y CN 00226159 CN00226159U CN2413820Y CN 2413820 Y CN2413820 Y CN 2413820Y CN 00226159 CN00226159 CN 00226159 CN 00226159 U CN00226159 U CN 00226159U CN 2413820 Y CN2413820 Y CN 2413820Y
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- CN
- China
- Prior art keywords
- blank
- rail
- connecting vehicle
- oblique
- wobble tracks
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- Expired - Lifetime
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Abstract
The utility model relates to an inclined blank discharging device for a vertical continuous casting machine. The utility model comprises a fixed straight rail, a swinging rail, an actuating mechanism, a blank receptor, an inclined rail, a buffering mechanism, a winding mechanism, a steel structure platform, a counterweight mechanism, etc. The utility model is characterized in that the blank receptor is arranged on the rail; the swinging rail is connect with a hydraulic actuating mechanism through hinges; the straight rail is connect with the buffering mechanism; the winding mechanism which is fixed on the steel structure platform is in transmission connection with the balancing counterweight mechanism and the blank receptor through wire ropes. The inclined blank discharging device for the vertical continuous casting machine can automatically make smooth transition. The utility model has the advantages of simple structure, smooth drive, and space saving.
Description
The utility model belongs to the Processes and apparatus field of metallurgy conticaster, is the oblique knockout mechanism of a kind of vertical casting machine.
Domestic original vertical casting machine adopts revolution ejection mode, can not realize continuous ejection, and conticaster can only be poured into a mould by single stove, so the conticaster operating rate is low, and recovery rate of iron is low, yields poorly.External vertical casting machine has the oblique ejection mode of employing, (or by straight rail to oblique rail) and oblique rail adopt mechanical swinging type to horizontal rail more but blank-connecting vehicle is from oblique rail to straight rail, the blank-connecting vehicle that has is at straight rail and tiltedly move employing two cover driving mechanisms on the rail, so its complex structure, the processing installation is big, the maintenance cost height.
The purpose of this utility model is: provide a kind of vertical casting machine oblique knockout mechanism, it is smooth transition voluntarily, and is simple in structure, drives steadily, and cost is low, saves the space.
The technical solution of the utility model is: design the oblique knockout mechanism of a kind of vertical casting machine, it comprises fixing straight rail, wobble tracks, actuating unit, blank-connecting vehicle, oblique rail, buffer gear, hoisting mechanism, steel structure platform, balance weight mechanism etc., it is characterized in that: blank-connecting vehicle is installed in orbit, wobble tracks is connected with hydraulic power mechanism by hinge, is connected with buffer gear on straight rail; Hoisting mechanism is fixed on the steel structure platform; Hoisting mechanism is in transmission connection by steel wire rope and counterweight and blank-connecting vehicle.
Described blank-connecting vehicle is connected and composed by two front-wheels, four trailing wheels, side guide wheel, rope sheave, vehicle frames, and the weight at blank-connecting vehicle rear portion is greater than the weight of blank-connecting vehicle front portion, makes to move after the blank-connecting vehicle center of gravity.
Described hoisting mechanism is two groups of structures that are connected in series, and is made up of the different-diameter cylinder for every group, and the steel wire rope on two major diameter cylinders connects the rope sheave of blank-connecting vehicle, and the steel wire rope on two minor diameter cylinders connects counterweight.
Described fixing straight rail is fixed on the wall of hole; The wobble tracks that is positioned under the fixing straight rail is fixed on the end, hole, and the wobble tracks bottom is connected with rotating shaft, and wobble tracks top and hydraulic cylinder are connected through the hinge, and the angle of oscillation of wobble tracks is 30 ° of angles; Fixing oblique rail is made of oblique rail section, horizontal rail section, straight rail section and curved track section; Track is made up of inside and outside, four rails in front and back, is connected with the blank-connecting vehicle front and back wheel, interior foreign steamer.
Characteristics of the present utility model are: 1, because actuating unit adopts hydraulic power to drive, so drive steadily, cost is low, and is simple in structure.
2, adopt the string data type of drive; Only need a cover actuating unit, utilize counterweight to reduce power of motor.
3, blank-connecting vehicle adopts the method design that moves after the center of gravity, balances to realize nature, makes blank-connecting vehicle need not design billet clamping device, and is simple in structure, operates steadily.
4, track is made up of four rails in inside and outside, front and back (or up and down), and for the blank-connecting vehicle front and back wheel, interior foreign steamer is the smooth transition operation when diverse location.
5, the angle between straight rail and the oblique rail is 30 °, and straight rail is directly installed on the wall of hole and effectively utilizes space and floor space.
6, buffer gear is to the impact of track when preventing that strand from balancing.
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.
Accompanying drawing 2 is A-A direction cut-away views.
Accompanying drawing 3 is B-B direction cut-away views.
Among the figure: 1, fixing straight rail; 2, wobble tracks; 3, oscillating oil cylinder; 4, fixing oblique rail; 5, blank-connecting vehicle; 6, buffer gear; 7, hoisting mechanism; 8, counterweight; 9, steel structure platform; 10, strand; 11, cutting machine; 12, side nip roll means; 13, steel wire rope; 14, outer rail; 15, motor; 16, interior rail; 17, brake; 18, bearing block; 19, shaft coupling; 20, cylinder; 21, decelerator.
Among the figure; Blank-connecting vehicle 5 is installed in orbit, and wobble tracks 2 is connected with actuating unit by hinge, is connected with buffer gear 6 on straight rail; Hoisting mechanism 7 is fixed on the steel structure platform 9; Hoisting mechanism 7 is in transmission connection by steel wire rope 13 and counterweight 8 and blank-connecting vehicle 5.
The fixing straight rail 1 that is positioned under the vertical cutting machine 11 is fixed on the wall of hole; The wobble tracks 2 that is positioned under the fixing straight rail is fixed in the end, hole, and wobble tracks 2 bottoms are provided with rotating shaft, and top and hydraulic pressure oscillating oil cylinder 3 are connected through the hinge, and can swing 30 under the driving of hydraulic pressure oscillating oil cylinder 3.The angle; The hinged-support of oscillating oil cylinder 3 is fixed on the base plinth of hole; Fixing oblique rail 4 is made up of oblique rail, curved track, horizontal rail and straight rail, and is provided with buffer gear 6 on straight rail; The top of buffer gear 6 is fixed with straight rail, the bottom can be moved in the slideway of straight rail, counterweight 8 is installed in the support with slideway, support is fixedlyed connected with the end, hole, hole wall, the steel wire rope 13 that is connected with counterweight 8 one ends is on the cylinder 20 that promotes hoisting mechanism, and counterweight 8 can be moved in slideway; Promoting hoisting mechanism 7 is connected in series successively by cylinder 20, shaft coupling 19, reductor 21, brake 17, motor 15, cylinder 20 by bearing fixing on bearing block 18, promoting hoisting mechanism 7 is fixed on the steel structure platform 9, four groups of steel wire ropes 13 on cylinder 20 have two groups to be connected with the counterweight 8 of both sides respectively, and two groups of rope sheaves of walking around blank-connecting vehicle 5 are connected with steel structure platform 9 in addition; Blank-connecting vehicle 5 is installed within the track, blank-connecting vehicle 5 is made up of two front-wheels, four trailing wheels, side guide wheel, rope sheave, vehicle frame etc., and the rearward weight of blank-connecting vehicle 5 is greater than the front portion, so center of gravity is at the car rear portion, blank-connecting vehicle 5 can move under the driving of hoisting mechanism 7 in orbit.Track by outer rail 14 up and down with up and down 16 4 rails of rule form, confession blank-connecting vehicle 5 front and back wheels, interior foreign steamer move when diverse location.Cylinder 20 is two groups of string data structures and is that a cover actuating unit drives, and is made up of different-diameter cylinder 20 for every group, and two major diameter cylinders 20 are for blank-connecting vehicle 5 operation usefulness, and two minor diameter cylinders 20 are for counterweight 8 operation usefulness.Counterweight 8 is in order to reduce the power of motor 15, and buffer gear 6 is to the impact of track when preventing that strand 10 from balancing.
Before strand 10 does not cut off, it is up that blank-connecting vehicle 5 drives the fixing straight rail in lower edges 1 at hoisting mechanism 7, counterweight 8 is descending to be caught after the strand 10 anti-again driving of hoisting mechanism 7 blank-connecting vehicle 5 is descended with casting rate synchronously with strand 10, counterweight 8 this moment is up: after cutting machine 11 cuts off strand 10, blank-connecting vehicle 5 quick descending counterweight 8 fast uplinks, falling wobble tracks 2 lower positions when blank-connecting vehicle 5 is stop motion, this moment, wobble tracks 2 was under hydraulic pressure oscillating oil cylinder 3 drives, put to obliquity by the upright position, 30 ° of angles of oscillation, wobble tracks 2 and fixing oblique rail 4 are joined, hydraulic cylinder stops action, blank-connecting vehicle 5 and strand 10 drive fixing oblique rail 4 fast uplinks in lower edge at hoisting mechanism 7 then, and counterweight 8 this moment is descending.After blank-connecting vehicle 5 front-wheels entered horizontal rail, and trailing wheel enters vertical track and makes strand 10 be level, blank-connecting vehicle 5 was out of service.Side nip roll means 12 is moved out of blank roller way with patrilineal line of descent with only one son in each generation strand 10 is sent, and blank-connecting vehicle 5 is descending fast along fixing oblique rail 4 then, returns the home position, prepares to accept next block casting base 10.
The utility model wobble tracks 2 adopts hydraulic-driven, stable action, a cover power drive is adopted in blank-connecting vehicle 5 operations, easily be automated control, the car front-wheel entered horizontal rail when blank-connecting vehicle 5 was balanced from oblique rail, trailing wheel enters straight rail balances blank-connecting vehicle 5 and strand 10 naturally, therefore reliable in action simple in structure.Facts have proved that this is that a kind of casting repeatedly and method of realizing is reliable, equipment is simple, is convenient to make and installation and maintenance the oblique knockout mechanism of a kind of vertical casting machine of reducing investment outlay.
Claims (4)
1, the oblique knockout mechanism of a kind of vertical casting machine, it comprises fixing straight rail, wobble tracks, actuating unit, blank-connecting vehicle, oblique rail, buffer gear, hoisting mechanism, steel structure platform, balance weight mechanism etc., it is characterized in that: blank-connecting vehicle is installed in orbit, wobble tracks is connected with hydraulic power mechanism by hinge, is connected with buffer gear on straight rail; Hoisting mechanism is fixed on the steel structure platform; Hoisting mechanism is in transmission connection by steel wire rope and counterweight and blank-connecting vehicle.
2, the oblique knockout mechanism of a kind of vertical casting machine according to claim 1, it is characterized in that: described blank-connecting vehicle is connected and composed by two front-wheels, four trailing wheels, side guide wheel, rope sheave, vehicle frames, the weight at blank-connecting vehicle rear portion is greater than the weight of blank-connecting vehicle front portion, makes to move after the blank-connecting vehicle center of gravity.
3, the oblique knockout mechanism of a kind of vertical casting machine according to claim 1, it is characterized in that: described hoisting mechanism is two groups of structures that are connected in series, form by the different-diameter cylinder for every group, steel wire rope on two major diameter cylinders connects the rope sheave of blank-connecting vehicle, and the steel wire rope on two minor diameter cylinders connects counterweight.
4, the oblique knockout mechanism of a kind of vertical casting machine according to claim 1 is characterized in that: described fixing straight rail is fixed on the wall of hole; The wobble tracks that is positioned under the fixing straight rail is fixed on the end, hole, and the wobble tracks bottom is connected with rotating shaft, and wobble tracks top and hydraulic cylinder are connected through the hinge, and the angle of oscillation of wobble tracks is 30 ° of angles; Fixing oblique rail is made of oblique rail section, horizontal rail section, straight rail section and curved track section; Track is made up of inside and outside, four rails in front and back, is connected with the blank-connecting vehicle front and back wheel, interior foreign steamer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226159 CN2413820Y (en) | 2000-03-29 | 2000-03-29 | Inclined blank discharging device for vertical conticaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226159 CN2413820Y (en) | 2000-03-29 | 2000-03-29 | Inclined blank discharging device for vertical conticaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413820Y true CN2413820Y (en) | 2001-01-10 |
Family
ID=33590071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00226159 Expired - Lifetime CN2413820Y (en) | 2000-03-29 | 2000-03-29 | Inclined blank discharging device for vertical conticaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413820Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722733A (en) * | 2015-03-31 | 2015-06-24 | 中国重型机械研究院股份公司 | Offline device and method for overhauling oblique extraction blank collecting trolley |
| CN113858876A (en) * | 2021-09-30 | 2021-12-31 | 上海二十冶建设有限公司 | Combined wheel structure and mounting method |
-
2000
- 2000-03-29 CN CN 00226159 patent/CN2413820Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722733A (en) * | 2015-03-31 | 2015-06-24 | 中国重型机械研究院股份公司 | Offline device and method for overhauling oblique extraction blank collecting trolley |
| CN104722733B (en) * | 2015-03-31 | 2017-03-22 | 中国重型机械研究院股份公司 | Offline device and method for overhauling oblique extraction blank collecting trolley |
| CN113858876A (en) * | 2021-09-30 | 2021-12-31 | 上海二十冶建设有限公司 | Combined wheel structure and mounting method |
| CN113858876B (en) * | 2021-09-30 | 2023-10-20 | 上海二十冶建设有限公司 | Combined wheel structure and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20050608 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |