CN205309245U - Continuous casting slab off -line flame corner cut device - Google Patents
Continuous casting slab off -line flame corner cut device Download PDFInfo
- Publication number
- CN205309245U CN205309245U CN201521092826.1U CN201521092826U CN205309245U CN 205309245 U CN205309245 U CN 205309245U CN 201521092826 U CN201521092826 U CN 201521092826U CN 205309245 U CN205309245 U CN 205309245U
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- CN
- China
- Prior art keywords
- flame
- continuous casting
- corner cut
- steel billet
- cutting
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a continuous casting slab off -line flame corner cut device, including workstation, corner cut scaffold car, traction assembly, support frame and flame corner cut subassembly, on the workstation was located to corner cut scaffold car cunning, traction assembly installed and is connected on the workstation and with the corner cut scaffold car, and the course both sides of locating the corner cut scaffold car are striden to the support frame, can follow the support frame on the flame corner cut unit mount support frame and remove, and the moving direction of flame corner cut subassembly is perpendicular with the driving direction of corner cut scaffold car. The advantage that this corner cut device has the accuracy height, adaptability is strong, the use is energy -concerving and environment -protective, can improve corner cut efficiency and quality.
Description
Technical field
This utility model relates generally to continuous casting steel billet and produces equipment, particularly relates to a kind of continuous casting steel billet off-line flame cutter for cutting corners.
Background technology
In continuous casting steel billet production process, corner vertical, horizontal crackle is one of surface defect of often occurring of continuous casting steel billet, the factor affecting continuous casting steel billet corner crack is many-sided, the factor of existing equipment, also has all many-sided reasons such as steel quality, technological operation, plant maintenance and production management. The generation probability of chink can be reduced by the technology controlling and process of production process, but cannot accomplish to stop completely.
In order to prevent the slab of mass defect from flowing into next procedure, the defective coil of strip thereby resulted in is avoided to come into the market to cause quality objection, by the slab that rolls off the production line is carried out presentation quality inspection, it has been found that there is the slab of mass defect, it is necessary to carry out reconditioning or corner cut processes. The mode of current corner cut adopts artificial flame corner cut, there is artificial corner cut efficiency low, the problems such as corner cut quality is not sufficiently stable, and labor strength is big.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of accuracy is high, adaptable, use energy-conserving and environment-protective, can improve the continuous casting steel billet off-line flame cutter for cutting corners of corner cut efficiency and quality.
For solving above-mentioned technical problem, this utility model by the following technical solutions:
A kind of continuous casting steel billet off-line flame cutter for cutting corners, including workbench, Angle-Cutting Platform unwheeling, traction component, bracing frame and flame corner cut assembly, described Angle-Cutting Platform unwheeling is slidedly arranged on workbench, described traction component is installed on the table and is connected with Angle-Cutting Platform unwheeling, support frame as described above is located at the traffic route both sides of Angle-Cutting Platform unwheeling, described flame corner cut assembly is installed on bracing frame and can move along bracing frame, and the moving direction of described flame corner cut assembly is vertical with the direction of traffic of Angle-Cutting Platform unwheeling.
Further improvement as technique scheme:
Described four groups of driven by servomotor assemblies of flame corner cut assembly and the four groups of flame cutting torchs being connected with these four groups of driven by servomotor assemblies, four groups of driven by servomotor assemblies are all slidedly arranged on bracing frame, the wherein corner, both sides of the flame cutting torch correspondence continuous casting steel billet upper surface on two groups of driven by servomotor assemblies, the corner, both sides of the flame cutting torch correspondence continuous casting steel billet lower surface on other two groups of driven by servomotor assemblies.
Being equiped with guide rail on support frame as described above, each described driven by servomotor assembly is slidedly arranged on guide rail.
Support frame as described above is equiped with the sensing parts that the corner cut line for ensureing flame cutting torch is parallel with continuous casting steel billet corner line.
Described Angle-Cutting Platform unwheeling includes car body and holds blank roller way for what carry continuous casting steel billet, described in hold blank roller way and be laid on car body.
Described Angle-Cutting Platform unwheeling also includes cover body, and described cover body covers on car body and holds blank roller way and extend out to outside cover body.
Described traction component includes hoist engine, changed course pulley and steel wire rope, described hoist engine and changed course pulley and is separately mounted to the two ends of workbench, and described wire rope roll is connected with the two ends of car body after being wound on hoist engine and changed course pulley.
Being equipped with track on workbench, described car body cunning is in described track.
Offering blank collecting tank on described workbench, described blank collecting tank sets up separately in flame corner cut assembly both sides.
Compared with prior art, the utility model has the advantage of:
Continuous casting steel billet off-line flame cutter for cutting corners of the present utility model, including workbench, Angle-Cutting Platform unwheeling, traction component, bracing frame and flame corner cut assembly, Angle-Cutting Platform unwheeling is slidedly arranged on workbench, traction component is installed on the table and is connected with Angle-Cutting Platform unwheeling, bracing frame is located at the traffic route both sides of Angle-Cutting Platform unwheeling, flame corner cut assembly is installed on bracing frame and can move along bracing frame, and the moving direction of flame corner cut assembly is vertical with the direction of traffic of Angle-Cutting Platform unwheeling. During use, corner first have the continuous casting steel billet of crackle be placed on Angle-Cutting Platform unwheeling, then starting flame corner cut assembly and traction component, traction component can draw Angle-Cutting Platform unwheeling and at the uniform velocity move to flame corner cut assembly end, has the continuous casting steel billet of crackle to carry out corner cut process thus realizing diagonal section. This flame cutter for cutting corners is that off-line carries out, and compared to online corner cut, the corner cut accuracy of this structure is higher, does not have the phenomenon by mistake cut, and improves Rolled From Continuous Casting Slab lumber recovery, also more energy efficient environmental protection; Compared to Traditional Man off-line corner cut, this flame cutter for cutting corners can realize full-automation, and it greatly reduces labor intensity, improves corner cut efficiency and quality; Flame corner cut assembly can transverse shifting, adapt to various sizes of continuous casting steel billet, improve adaptive capacity.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of this utility model continuous casting steel billet off-line flame cutter for cutting corners.
Fig. 2 is the side-looking structural representation of this utility model continuous casting steel billet off-line flame cutter for cutting corners.
Fig. 3 is the working state structure schematic diagram of this utility model continuous casting steel billet off-line flame cutter for cutting corners.
Fig. 4 is the perspective view of this utility model continuous casting steel billet off-line flame cutter for cutting corners.
Fig. 5 is the partial structurtes schematic diagram of Angle-Cutting Platform unwheeling in this utility model continuous casting steel billet off-line flame cutter for cutting corners.
In figure, each label represents:
1, workbench; 11, blank collecting tank; 2, Angle-Cutting Platform unwheeling; 21, car body; 22, blank roller way is held; 23, cover body; 3, traction component; 31, hoist engine; 32, changed course pulley; 33, steel wire rope; 4, bracing frame; 41, guide rail; 5, flame corner cut assembly; 51, flame cutting torch; 52, driven by servomotor assembly; 6, sensing parts; 7, track.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, this utility model is described in further details.
Fig. 1 to Fig. 5 illustrates a kind of embodiment of this utility model continuous casting steel billet off-line flame cutter for cutting corners, this flame cutter for cutting corners includes workbench 1, Angle-Cutting Platform unwheeling 2, traction component 3, bracing frame 4 and flame corner cut assembly 5, Angle-Cutting Platform unwheeling 2 is slidedly arranged on workbench 1, traction component 3 is arranged on workbench 1 and is connected with Angle-Cutting Platform unwheeling 2, bracing frame 4 is located at the traffic route both sides of Angle-Cutting Platform unwheeling 2, flame corner cut assembly 5 is installed on bracing frame 4 and can move along bracing frame 4, and the moving direction of flame corner cut assembly 5 is vertical with the direction of traffic of Angle-Cutting Platform unwheeling 2.During use, corner first have the continuous casting steel billet of crackle be placed on Angle-Cutting Platform unwheeling 2, then starting flame corner cut assembly 5 and traction component 3, traction component 3 can draw Angle-Cutting Platform unwheeling 2 and at the uniform velocity move to flame corner cut assembly 5 end, has the continuous casting steel billet of crackle to carry out corner cut process thus realizing diagonal section. This flame cutter for cutting corners is that off-line carries out, and compared to online corner cut, the corner cut accuracy of this structure is higher, does not have the phenomenon by mistake cut, and improves Rolled From Continuous Casting Slab lumber recovery, also more energy efficient environmental protection; Compared to Traditional Man off-line corner cut, this flame cutter for cutting corners can realize full-automation, and it greatly reduces labor intensity, improves corner cut efficiency and quality; Flame corner cut assembly 5 can transverse shifting, adapt to various sizes of continuous casting steel billet, improve adaptive capacity.
In the present embodiment, 5 four groups of driven by servomotor assemblies 52 of flame corner cut assembly and the four groups of flame cutting torchs 51 being connected with these four groups of driven by servomotor assemblies 52, four groups of driven by servomotor assemblies 52 are all slidedly arranged on bracing frame 4, the wherein corner, both sides of the corresponding continuous casting steel billet upper surface of the flame cutting torch 51 on two groups of driven by servomotor assemblies 52, the corner, both sides of the corresponding continuous casting steel billet lower surface of the flame cutting torch 51 on other two groups of driven by servomotor assemblies 52. In this structure, every two groups of driven by servomotor assemblies 52 can drive two groups of flame cutting torch 51 transverse shiftings the corner, both sides of the corresponding continuous casting steel billet upper and lower surface of difference, adapt to various sizes of continuous casting steel billet on the one hand, improve adaptive capacity, on the other hand, when continuous casting steel billet pendulum is askew, the corner cut line of flame cutting torch 51 is parallel with the dual-side linea angulata of cast panel base upper and lower surface to drive flame cutting torch 51 transverse shifting to remain by driven by servomotor assembly 52, improves the accuracy of corner cut further.
In the present embodiment, bracing frame 4 being equiped with guide rail 41, each driven by servomotor assembly 52 is slidedly arranged on guide rail 41. So arrange, improve the convenience of movement, time saving and energy saving.
In the present embodiment, bracing frame 4 is equiped with for ensureing the sensing parts 6 that flame cutting torch 51 cuts along continuous casting steel billet corner parallel lines. These sensing parts 6 can realize the distance of sensing continuous casting steel billet corner line, and signal is fed back on each driven by servomotor assembly 52, to adjust driven by servomotor assembly 52, thus ensureing that the corner cut line of flame cutting torch 51 is parallel all the time with continuous casting steel billet corner line, it is simple and practical.
In the present embodiment, Angle-Cutting Platform unwheeling 2 includes car body 21 and holds blank roller way 22 for what carry continuous casting steel billet, holds blank roller way 22 and is laid on car body 21. In this structure, car body 21 is mainly used in moving back and forth, and to realize contact cutting with flame cutting torch 51, and holds blank roller way 22 for carrying continuous casting steel billet so that continuous casting steel billet is logical quick to be ajusted holding blank roller way 22 adjustment, its structure reliably, design ingenious.
In the present embodiment, Angle-Cutting Platform unwheeling 2 also includes cover body 23, and cover body 23 covers on car body 21 and holds blank roller way 22 and extend out to cover body 23 outside. This cover body 23 plays the effect hiding protection, can prevent blank from falling on car body 21.
In the present embodiment, traction component 3 includes hoist engine 31, changed course pulley 32 and steel wire rope 33, hoist engine 31 and changed course pulley 32 and is separately mounted to the two ends of workbench 1, and steel wire rope 33 is connected with the two ends of car body 21 after being wound on hoist engine 31 and changed course pulley 32.In this structure, hoist engine 31 first rotates forward, hoist engine 31 is moved to flame cutting torch 51 by steel wire rope 33 and changed course pulley 32 band motor vehicles bodies 21, flame cutting torch 51 corresponding to the corner, both sides of continuous casting steel billet upper surface is actuated for the corner cut work of upper surface, then, hoist engine 31 reverses, hoist engine 31 is reversely moved by steel wire rope 33 and changed course pulley 32 band motor vehicles bodies 21, flame cutting torch 51 corresponding to the corner, both sides of continuous casting steel billet lower surface is actuated for the corner cut work of lower surface, its simple in construction, easy to operate.
In the present embodiment, workbench 1 being equipped with track 7, car body 21 is sliding in track 7. This track 7 one aspect further increases the convenience that car body 21 moves, and can ensure that car body 21 point-blank moves on the other hand, improves the stability of corner cut.
In the present embodiment, workbench 1 offering blank collecting tank 11, blank collecting tank 11 sets up separately in flame corner cut assembly 5 both sides. When corner cut, blank can automatically fall in blank collecting tank 11, can every time focus on and fall into blank in blank collecting tank 11, improve the convenience of blank cleaning.
Although this utility model discloses as above with preferred embodiment, but is not limited to this utility model. Any those of ordinary skill in the art, when without departing from technical solutions of the utility model scope, all may utilize the technology contents of the disclosure above and technical solutions of the utility model are made many possible variations and modification, or be revised as the Equivalent embodiments of equivalent variations. Therefore, every content without departing from technical solutions of the utility model, according to this utility model technical spirit to any simple modification made for any of the above embodiments, equivalent variations and modification, all should drop in the scope of technical solutions of the utility model protection.
Claims (10)
1. a continuous casting steel billet off-line flame cutter for cutting corners, it is characterized in that: include workbench (1), Angle-Cutting Platform unwheeling (2), traction component (3), bracing frame (4) and flame corner cut assembly (5), described Angle-Cutting Platform unwheeling (2) is slidedly arranged on workbench (1), described traction component (3) is arranged on workbench (1) and above and is connected with Angle-Cutting Platform unwheeling (2), support frame as described above (4) is located at the traffic route both sides of Angle-Cutting Platform unwheeling (2), described flame corner cut assembly (5) is installed bracing frame (4) and above and can be moved along bracing frame (4), the moving direction of described flame corner cut assembly (5) is vertical with the direction of traffic of Angle-Cutting Platform unwheeling (2).
2. continuous casting steel billet off-line flame cutter for cutting corners according to claim 1, it is characterized in that: (5) four groups of driven by servomotor assemblies (52) of described flame corner cut assembly and the four groups of flame cutting torchs (51) being connected with these four groups of driven by servomotor assemblies (52), four groups of driven by servomotor assemblies (52) are all slidedly arranged on bracing frame (4), the wherein corner, both sides of the corresponding continuous casting steel billet upper surface of the flame cutting torch (51) on two groups of driven by servomotor assemblies (52), the corner, both sides of the corresponding continuous casting steel billet lower surface of the flame cutting torch (51) on other two groups of driven by servomotor assemblies (52).
3. continuous casting steel billet off-line flame cutter for cutting corners according to claim 2, it is characterised in that: being equiped with guide rail (41) on support frame as described above (4), each described driven by servomotor assembly (52) is slidedly arranged on guide rail (41).
4. continuous casting steel billet off-line flame cutter for cutting corners according to claim 3, it is characterised in that: support frame as described above (4) is equiped with the sensing parts (6) parallel with continuous casting steel billet corner line for ensureing flame cutting torch (51) corner cut line.
5. continuous casting steel billet off-line flame cutter for cutting corners according to any one of claim 1 to 4, it is characterized in that: described Angle-Cutting Platform unwheeling (2) includes car body (21) and holds blank roller way (22) for what carry continuous casting steel billet, described in hold blank roller way (22) and be laid on car body (21).
6. continuous casting steel billet off-line flame cutter for cutting corners according to claim 5, it is characterized in that: described Angle-Cutting Platform unwheeling (2) also includes cover body (23), described cover body (23) covers on car body (21) and holds blank roller way (22) and extend out to cover body (23) outside.
7. continuous casting steel billet off-line flame cutter for cutting corners according to claim 6, it is characterized in that: described traction component (3) includes hoist engine (31), changed course pulley (32) and steel wire rope (33), described hoist engine (31) and changed course pulley (32) are separately mounted to the two ends of workbench (1), and described steel wire rope (33) is connected with the two ends of car body (21) after being wound on hoist engine (31) and changed course pulley (32) above.
8. continuous casting steel billet off-line flame cutter for cutting corners according to claim 7, it is characterised in that: being equipped with track (7) on workbench (1), described car body (21) is sliding in described track (7).
9. continuous casting steel billet off-line flame cutter for cutting corners according to any one of claim 1 to 4, it is characterised in that: offering blank collecting tank (11) on described workbench (1), described blank collecting tank (11) is set up separately in flame corner cut assembly (5) both sides.
10. continuous casting steel billet off-line flame cutter for cutting corners according to claim 8, it is characterised in that: offering blank collecting tank (11) on described workbench (1), described blank collecting tank (11) is set up separately in flame corner cut assembly (5) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092826.1U CN205309245U (en) | 2015-12-25 | 2015-12-25 | Continuous casting slab off -line flame corner cut device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092826.1U CN205309245U (en) | 2015-12-25 | 2015-12-25 | Continuous casting slab off -line flame corner cut device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205309245U true CN205309245U (en) | 2016-06-15 |
Family
ID=56198195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092826.1U Withdrawn - After Issue CN205309245U (en) | 2015-12-25 | 2015-12-25 | Continuous casting slab off -line flame corner cut device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205309245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436449A (en) * | 2015-12-25 | 2016-03-30 | 长沙凯瑞重工机械有限公司 | Off-line flame chamfering device for continuous cast slab |
| CN107671255A (en) * | 2017-09-21 | 2018-02-09 | 上海耀秦冶金设备技术有限公司 | A kind of continuous casting billet is cut end to end uses chassis |
-
2015
- 2015-12-25 CN CN201521092826.1U patent/CN205309245U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436449A (en) * | 2015-12-25 | 2016-03-30 | 长沙凯瑞重工机械有限公司 | Off-line flame chamfering device for continuous cast slab |
| CN105436449B (en) * | 2015-12-25 | 2018-04-13 | 长沙凯瑞重工机械有限公司 | The offline flame cutter for cutting corners of continuous casting steel billet |
| CN107671255A (en) * | 2017-09-21 | 2018-02-09 | 上海耀秦冶金设备技术有限公司 | A kind of continuous casting billet is cut end to end uses chassis |
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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 | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20180413 |