CN205271095U - Off -line cuts device of many casting blanks in succession - Google Patents
Off -line cuts device of many casting blanks in succession Download PDFInfo
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- CN205271095U CN205271095U CN201620005133.2U CN201620005133U CN205271095U CN 205271095 U CN205271095 U CN 205271095U CN 201620005133 U CN201620005133 U CN 201620005133U CN 205271095 U CN205271095 U CN 205271095U
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Abstract
The utility model provides an off -line cuts device of many casting blanks in succession, belongs to continuous casting billet off -line cutting equipment field for it cuts in succession to carry out the off -line to many casting blanks. Its technical scheme is: the material loading pusher constructs to be installed on the material loading rack, and the discharge end of material loading rack is connected with one side of blow tank, and branch steel mechanism installs at the both ends of blow tank, and the opposite side of blow tank is connected with casting blank collection rack, and cutting pusher structure, casting blank centering device, fire cutter, ejection pusher structure arrange and collect the rack region at the casting blank that at casting blank centering device's a relative side -mounting laser range finder, laser range finder's output signal terminal is connected with the cutting control end of fire cutter. The utility model discloses a laser range finder and fire cutter etc. Equipment carry out the automatic cutout of many casting blanks, have not only that cut error is little, the section is level and smooth, can ensure to cut the quality, the convenient advantage of control, can also show reduction intensity of labour, improve work efficiency, are worth popularizing and applying.
Description
Technical field
The utility model relates to a kind of continuously cast bloom cutting unit of iron and steel metallurgy enterprise, belongs to continuously cast bloom off-line cutting facility field.
Background technology
Strand is the product that the molten steel that steel melting furnace is smelt obtains after casting machine continuous casting is solidified, and usual continuous casting strand out to be carried out flame cutting by certain specified length, to meet the needs in market and rolling technology. Usual strand is cut by torch-cutting machine, and cutting process is the cutting on line completed in strand moves continuously, torch-cutting machine and strand synchronous operation, cuts into determine chi or multiple lengths according to determining chi demand. For the multiple lengths strand after cutting, iron and steel enterprise often adopts and manually carries out by the cutting of doubly chi to specified length, and artificial cutting efficiency is low, and needs are measured by root, and strand scarfing section is coarse.
Therefore, in order to improve cutting efficiency, it is necessary to invent the device that a kind of off-line cuts strand continuously.
Practical novel content
Technical problem to be solved in the utility model is to provide the device that a kind of off-line cuts many strands continuously, the strand rolled off the production line can be cut by this kind of cutting unit by different Cutting Length demand, both the length cut and to determine chi strand can be set, point cuttings such as strand multistage can also be realized by automatically measuring strand length, single root cutting can be completed, it is possible to carry out many cuttings continuously.
The technical scheme solved the problems of the technologies described above is:
A kind of off-line cuts the device of many strands continuously, it comprises feeding skid, material loading pusher structure, blow tank, Fen Gang mechanism, cutting pusher structure, strand aligning gear, machine cut by fire, casting blank collecting stand, ejection pusher structure, material loading pusher structure is arranged on feeding skid, the discharge end of feeding skid is connected with the side of blow tank, blow tank is V shape groove, divide steel arrangement of mechanism at the two ends of blow tank, another side of blow tank is connected with casting blank collecting stand, cutting pusher structure, strand aligning gear, machine cut by fire, ejection pusher structure is arranged on casting blank collecting rack area successively, strand aligning gear and laser ranger are arranged in the two ends of strand to be cut, the cut-sytle pollination end that the output signal end of laser ranger cuts machine with fire is connected.
Above-mentioned off-line cuts the device of many strands continuously, described Fen Gang mechanism is fan-shaped point steel plate structure, the fanning strip of Fen Gang mechanism rotates along the radian of blow tank material loading side, the fanning strip counterclockwise motion of Fen Gang mechanism, and the fanning strip of Fen Gang mechanism and strand one side contacts promote.
Above-mentioned off-line cuts the device of many strands continuously, and described strand aligning gear is the plate pushing structure of band plane, and push pedal area is greater than many strand areas to be cut.
Above-mentioned off-line cuts the device of many strands continuously, and machine cut by described fire is Cutting dolly structure, and Cutting dolly is provided with the rack-and-pinion of transverse movement and the wheel of longitudinal motion.
Above-mentioned off-line cuts the device of many strands continuously, described material loading pusher structure, cutting pusher structure, ejection pusher structure are made up of track, hydro-cylinder and pusher dog respectively, track laying is on feeding skid and casting blank collecting stand, pusher dog is meshed with track, the push rod front end of hydro-cylinder is connected with pusher dog bottom, pusher dog bottom is provided with rotating shaft, and pusher dog is unidirectional rotation around the shaft.
Above-mentioned off-line cuts the device of many strands continuously, and it also has cutting slag collection device, and cutting slag collection device is made up of slag bucket and slag bucket dolly, and slag bucket is positioned at the lower section that machine cut by fire, and slag bucket is placed on slag bucket dolly, and slag bucket dolly is driven by motor.
The beneficial effects of the utility model are:
The utility model is in use, strand is lifted on feeding skid by overhead traveling crane, shift strand onto fire cut below machine by material loading pusher structure, blow tank, Fen Gang mechanism, cutting pusher structure, strand aligning gear, strand is measured by laser ranger, then measuring result changing into cutoff signal pass to fire and cut machine, fire is cut machine and is cut continuously by many strands side by side. The utility model has abandoned the method that doubly chi base is carried out measuring by root, carrying out with cutting gun artificial cutting by operator, laser ranger and fire is adopted to cut the surface trimming that the equipment such as machine carry out many strands, not only have that cutting error is little, section is level and smooth, can guarantee cutting quality, advantage easy to control, can also significantly reduce labour intensity, increase work efficiency, be worthy of popularization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Tu3Shi Fen steel mechanism and blow tank schematic diagram.
Figure mark as follows: feeding skid 1, material loading pusher structure 2, blow tank 3, Fen Gang mechanism 4, fire cut machine 5, cutting slag collection device 6, cutting pusher structure 7, ejection pusher structure 8, casting blank collecting stand 9, sheet piler platform 10, strand 11, strand aligning gear 12, laser ranger 13.
Embodiment
The utility model cuts machine 5 by feeding skid 1, material loading pusher structure 2, blow tank 3, Fen Gang mechanism 4, fire, cutting slag collection device 6, cutting pusher structure 7, ejection pusher structure 8, casting blank collecting stand 9, sheet piler platform 10, strand aligning gear 12, laser ranger 13 form.
Figure shows, feeding skid 1 is for depositing strand 11 to be slit, material loading pusher structure 2 is arranged on feeding skid 1, and the discharge end of feeding skid 1 is connected with the side of blow tank 3, and the strand 11 being placed on feeding skid 1 is shifted onto in blow tank 3 by material loading pusher structure 2.
Showing in figure, blow tank 3 is V shape groove, and Fen Gang mechanism 4 points of steel arrangement of mechanism are at the two ends of blow tank 3, and another side of blow tank 3 is connected with casting blank collecting stand 9. Strand 11 is along blow tank 3 while downslide under the effect of material loading pusher structure 2, and then strand is moved on casting blank collecting stand 9 by Fen Gang mechanism 4 along another side of blow tank 3.
Figure shows, Fen Gang mechanism 4 is fan-shaped point steel plate structure, and the fanning strip of Fen Gang mechanism 4 and blow tank 3 material loading side are that fanning strip rotates along the radian of blow tank material loading side close to concentric, fanning strip is more longer than blow tank 3 material loading side, and length is less than the casting blank section length of side. Fen Gang mechanism 4 counterclockwise motion, moves a strand 11 on casting blank collecting stand 9 along another side of blow tank 3.
Showing in figure, cutting pusher structure 7, strand aligning gear 12, fire are cut machine 5 and are arranged in casting blank collecting stand 9 interstitial site. Strand aligning gear 12 is the plate pushing structure of band plane, and push pedal area is greater than many strands 11 area to be cut. Strand 11 is pushed into fire and cuts below machine 5 by cutting pusher structure 7, adjusts strand 11 end position by aligning gear 12, then cuts machine 5 by fire and cut.
Showing in figure, fire cuts machine 5 for Cutting dolly structure, and Cutting dolly is provided with the rack-and-pinion of transverse movement and the wheel of longitudinal motion. Fire is cut machine 5 and is cut continuously by many strands 11 side by side. Fire is cut machine 5 and can be completed doubly chi strand to cut by determining chi, it is also possible to doubly chi strand carries out automatically measure decile and cuts.
Figure shows, opposite side at strand aligning gear 12 installs laser ranger 13, the cut-sytle pollination end that the output signal end of laser ranger 13 cuts machine 5 with fire is connected, and strand 11 is measured by laser ranger 13, then measuring result changes into cutoff signal and passes to fire and cut machine 5.
Showing in figure, the lower section that machine 5 cut by fire also has cutting slag collection device 6, and cutting slag collection device 6 is made up of slag bucket and slag bucket dolly, and slag bucket is placed on slag bucket dolly, and slag bucket dolly is driven by motor. Cutting slag collection device 6, for depositing scarfing place bits, is driven slag bucket dolly to open to cutting zone by motor outside, is carried out the process of slag in slag bucket by overhead traveling crane.
Showing in figure, sheet piler platform 10 completes hoisting appliance for hydro-cylinder, is convenient to whether strand cuts off confirmation.
Figure shows, material loading pusher structure 2, cutting pusher structure 7, ejection pusher structure 8 are made up of track, hydro-cylinder and pusher dog respectively, track laying is on feeding skid 1 and casting blank collecting stand 9, pusher dog is meshed with track, the push rod front end of hydro-cylinder is connected with pusher dog bottom, pusher dog bottom is provided with rotating shaft, and pusher dog is unidirectional rotation around the shaft. When cylinder pushes pusher dog moves forward, pusher dog is upright, can not rotate backward, and the top of pusher dog promotes strand 11 to move forward; When hydro-cylinder rearward movement, pusher dog can rotate forward around the shaft, and pusher dog fall down forward around the shaft while rearward movement, does not affect by the strand 11 above pusher dog, it is achieved the to-and-fro movement of above-mentioned pusher structure.
Process of the present utility model is as follows:
One group of (many) strand 11 one-tenth row is drawn on feeding skid 1 by overhead traveling crane, and then strand 11 slowly moves to V-type blow tank 3 place along track under the effect of material loading pusher structure 2. Strand 11 moves on casting blank collecting stand 9 under the effect of Fen Gang mechanism 4 along another side of blow tank 3.
Fen Gang mechanism 4 by strand 11 Dan Genfen on casting blank collecting stand 9, when strand 11 on casting blank collecting stand 9 is stored two or more strands 11, by cutting pusher structure 7, strand 11 being pushed into fire again cuts below machine 5, adjusts strand 11 end position by strand aligning gear 12.
Strand 11 is measured by laser ranger 13, then measuring result changes into cutoff signal and passes to fire and cut machine 5. Fire cuts machine 5 according to strand 11 cutting length requirement, is cut continuously by many strands 11 side by side.
Cutting complete strand 11 to be pushed into strand hung base position by cutting pusher structure 7, ejection pusher structure 8 relay, after sheet piler platform 10 lifting confirms that strand cuts off completely, siphoned away by the strand 11 of well cutting by magneticchuck by overhead traveling crane, the piling that rolls off the production line is deposited.
An embodiment of the present utility model:
For 180 �� 180 section continuously cast bloom three cuttings, manual measurement and cutting single 3.5 minutes root strand used times, cutting two 7 minutes strand used times, along with strand radical increases, the cutting time is multiplied. Adopting the utility model, the single root strand of cutting (containing the auxiliary time) is 3 minutes, and cuts two needs 4.5 minutes, along with the increase of strand radical, amounts to into the cutting list root strand time and reduces gradually, and cutting efficiency improves greatly. Desirable cutting radical and the ability of overhead traveling crane magneticchuck should be consistent. The utility model cutting casting blank section controls at 165 �� 165 and 180 �� 180 two kinds of sections, it is possible to by optimization design structure, expand to the strand cutting more specification section sizes.
Claims (6)
1. an off-line cuts the device of many strands continuously, it is characterised in that: it comprises feeding skid (1), material loading pusher structure (2), blow tank (3), Fen Gang mechanism (4), cutting pusher structure (7), strand aligning gear (12), machine (5) cut by fire, casting blank collecting stand (9), ejection pusher structure (8), material loading pusher structure (2) is arranged on feeding skid (1), the discharge end of feeding skid (1) is connected with the side of blow tank (3), blow tank (3) is V shape groove, Fen Gang mechanism (4) is arranged in blow tank (3) two ends, another side of blow tank (3) is connected with casting blank collecting stand (9), cutting pusher structure (7), strand aligning gear (12), machine (5) cut by fire, ejection pusher structure (8) is arranged in casting blank collecting stand (9) region, strand aligning gear (12) and laser ranger (13) are arranged in the two ends of strand to be cut (11), and the cut-sytle pollination end that the output signal end of laser ranger (13) cuts machine (5) with fire is connected.
2. off-line according to claim 1 cuts the device of many strands continuously, it is characterized in that: described Fen Gang mechanism (4) is fan-shaped point steel plate structure, the fanning strip of Fen Gang mechanism (4) rotates along the radian of blow tank (3) material loading side, the fanning strip counterclockwise motion of Fen Gang mechanism (4), the fanning strip of Fen Gang mechanism (4) and a side contacts of strand (11) promote.
3. off-line according to claim 2 cuts the device of many strands continuously, it is characterised in that: the plate pushing structure that described strand aligning gear (12) is band plane, push pedal area is greater than many strand areas to be cut.
4. off-line according to claim 3 cuts the device of many strands continuously, it is characterised in that: described fire cuts machine (5) for Cutting dolly structure, and Cutting dolly is provided with the rack-and-pinion of transverse movement and the wheel of longitudinal motion.
5. off-line according to claim 4 cuts the device of many strands continuously, it is characterized in that: described material loading pusher structure (2), cutting pusher structure (7), ejection pusher structure (8) are made up of track, hydro-cylinder and pusher dog respectively, track laying is on feeding skid (1) and casting blank collecting stand (9), pusher dog is meshed with track, the push rod front end of hydro-cylinder is connected with pusher dog bottom, pusher dog bottom is provided with rotating shaft, and pusher dog is unidirectional rotation around the shaft.
6. off-line according to claim 5 cuts the device of many strands continuously, it is characterized in that: it also has cutting slag collection device (6), cutting slag collection device (6) is made up of slag bucket and slag bucket dolly, slag bucket is positioned at the lower section that machine (5) cut by fire, slag bucket is placed on slag bucket dolly, and slag bucket dolly is driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005133.2U CN205271095U (en) | 2016-01-06 | 2016-01-06 | Off -line cuts device of many casting blanks in succession |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620005133.2U CN205271095U (en) | 2016-01-06 | 2016-01-06 | Off -line cuts device of many casting blanks in succession |
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| CN205271095U true CN205271095U (en) | 2016-06-01 |
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| CN201620005133.2U Active CN205271095U (en) | 2016-01-06 | 2016-01-06 | Off -line cuts device of many casting blanks in succession |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080770A (en) * | 2018-02-05 | 2018-05-29 | 陈奕蒙 | A kind of slab caster fire cuts machine-cut lower roll avoidance fire and cuts gun system and method |
| CN112719443A (en) * | 2020-12-28 | 2021-04-30 | 武汉科技大学 | Continuous cutting equipment of continuous casting billet |
| CN114659468A (en) * | 2022-03-10 | 2022-06-24 | 张家港宏昌钢板有限公司 | Novel casting blank square-off detection device |
-
2016
- 2016-01-06 CN CN201620005133.2U patent/CN205271095U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080770A (en) * | 2018-02-05 | 2018-05-29 | 陈奕蒙 | A kind of slab caster fire cuts machine-cut lower roll avoidance fire and cuts gun system and method |
| CN108080770B (en) * | 2018-02-05 | 2023-10-31 | 陈奕蒙 | Fire cutting gun avoiding system and method for cutting roller of slab continuous casting machine |
| CN112719443A (en) * | 2020-12-28 | 2021-04-30 | 武汉科技大学 | Continuous cutting equipment of continuous casting billet |
| CN112719443B (en) * | 2020-12-28 | 2023-11-14 | 武汉科技大学 | Continuous cutting equipment of continuous casting blank |
| CN114659468A (en) * | 2022-03-10 | 2022-06-24 | 张家港宏昌钢板有限公司 | Novel casting blank square-off detection device |
| CN114659468B (en) * | 2022-03-10 | 2023-09-15 | 张家港宏昌钢板有限公司 | Novel casting blank square off detection device |
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| GR01 | Patent grant |