CN202238931U - Stainless steel strip vertical continuous bright annealing exit section machine set - Google Patents
Stainless steel strip vertical continuous bright annealing exit section machine set Download PDFInfo
- Publication number
- CN202238931U CN202238931U CN2011203436921U CN201120343692U CN202238931U CN 202238931 U CN202238931 U CN 202238931U CN 2011203436921 U CN2011203436921 U CN 2011203436921U CN 201120343692 U CN201120343692 U CN 201120343692U CN 202238931 U CN202238931 U CN 202238931U
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- stainless steel
- outlet
- exit
- steel belt
- bright annealing
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Abstract
The utility model discloses a stainless steel strip vertical continuous bright annealing exit section machine set, which comprises an exit loop, exit shears, a tension coiling machine and an exit steel coil holder, which are arranged behind a process section in turn, wherein a first tension roller and a second tension roller and the shears, the tension coiling machine and the exit steel coil holder are arranged in the front and at the back of the exit loop respectively; and an exit steel coil trolley is arranged between the tension coiling machine and the exit steel coil holder for transporting a steel coiler to the exit steel coil holder from the tension coiling machine. The stainless steel strip vertical continuous bright annealing exit section machine set has a characteristic that an inspection device is arranged between the second tension roller and the exit shears for inspecting the surface quality of stainless steel strips. Compared with the conventional exit section machine set, the exit section machine set disclosed by the utility model, with an inspection device such as a horizontal inspection platform, realizes the on-line inspection of surfaces of stainless steel strips after continuous heat treatment and on-line selection of the stainless steel strips and assures the surface quality of the finished stainless steel strips.
Description
Technical field
The utility model relates to the bright annealing equipment in the production of band steel, refers to the vertical continuous bright annealing outlet section of a kind of stainless steel belt unit particularly.
Background technology
In band steel production process, the vertical continuous bright annealing unit of stainless steel belt is used to carry out the bright annealing processing of coil of strip, and according to the function of whole unit, by band steel traffic direction, unit can be divided into entrance, process section and outlet section.Wherein, entrance mainly carries out operations such as the uncoiling, welding, tension adjustment of coil of strip, for process section provides continuous stainless steel belt; The stainless steel belt that launches through entrance is usually under the protective atmosphere of pure hydrogen or hydrogen and nitrogen mixture body, carry out continuous heat in vertical continuous bright annealing furnace (established technology section); Stainless steel belt after the processing after outlet section is sheared and batched, obtains finished product stainless steel bright annealing plate again.
To the big industry of finished product stainless steel bright annealing plate demand, all very high to the requirement of its surface grade, both required its surface corrosion resistance and wear-resisting, also require its surface-brightening and attractive in appearance.So be necessary the steel band after the heat treatment is checked and screened, with the surface quality of control finished product stainless steel bright annealing plate.And in the existing unit testing fixture is not set, can not On line inspection and the surface quality of controlling stainless steel belt.
The utility model content
The utility model technical problem to be solved just provides the vertical continuous bright annealing outlet section of a kind of stainless steel belt unit, the steel strip surface quality after can the heat treatment of On line inspection process section.
For solving the problems of the technologies described above, the vertical continuous bright annealing outlet section of a kind of stainless steel belt unit that the utility model provides comprises that the outlet kink, the outlet that are arranged in successively behind the process section are cut, pull reel and outlet coil of strip seat; Forward and backward first jockey pulley and second jockey pulley of being respectively equipped with of said outlet kink, the tension force and the speed that are used to regulate stainless steel belt; Also be provided with outlet coil of strip dolly between said pull reel and the outlet coil of strip seat; Be used for coil of strip is transported to outlet coil of strip seat from pull reel; Its special feature is: said second jockey pulley and outlet are provided with testing fixture between cutting, and are used to detect the surface quality of stainless steel belt.
In the technique scheme, said testing fixture is the horizon check platform, is used to obtain the surface grade of stainless steel belt.
In the technique scheme, said outlet kink forward and backward also is respectively equipped with the first correction roller and the second correction roller, the centering that is used to guarantee stainless steel belt.
In the technique scheme, said outlet cut and pull reel between also be provided with slewing rollers, be used to change the traffic direction of stainless steel belt.
In the technique scheme, the kink amount of said outlet kink is 0 ~ 220m.
Compare with existing outlet section, the outlet section unit of the utility model has been realized On line inspection and screening to stainless steel belt surface after the continuous heat through testing fixture such as horizon check platform is set, and has guaranteed the surface quality of finished product stainless steel belt.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Among the figure: 1-process section, 2-the first jockey pulley, 3-the first correction roller, 4-outlet kink; 5-the second correction roller, 6-the second jockey pulley, 7-testing fixture, 8-outlet is cut; 9-slewing rollers, 10-pull reel, 11-outlet coil of strip dolly, 12-outlet coil of strip seat.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further to describe in detail.
As shown in Figure 1, the vertical continuous bright annealing outlet section of a kind of stainless steel belt unit of the utility model comprises that the outlet kink 4, testing fixture 7, the outlet that are arranged in successively behind the process section 1 cut 8, slewing rollers 9, pull reel 10 and outlet coil of strip seat 12.And be provided with first jockey pulley 2 and the first correction roller 3 before the outlet kink 4 successively, be provided with the second correction roller 5 and second jockey pulley 6 behind the outlet kink 4 successively.Tension force and speed that first jockey pulley 2 and second jockey pulley 6 are used to regulate stainless steel belt, the first correction roller 3 and 5 pairs of stainless steel belts of the second correction roller are rectified a deviation, and guarantee its centering.The kink amount of outlet kink 4 is 0 ~ 220m.Testing fixture 7 in the present embodiment is the horizon check platform, can confirm its surface grade through detecting the surface quality of stainless steel belt.Between pull reel 10 and outlet coil of strip seat 12, also be provided with outlet coil of strip dolly 11, be used for coil of strip is transported to outlet coil of strip seat 12 from pull reel 10, coil of strip is put in storage through bundling, weighing at last then.
Claims (6)
1. the vertical continuous bright annealing outlet section of stainless steel belt unit comprises that the outlet kink (4), the outlet that are arranged in successively behind the process section (1) cut (8), pull reel (10) and export coil of strip seat (12); Forward and backward first jockey pulley (2) and second jockey pulley (6), the tension force and the speed that are used to regulate stainless steel belt of being respectively equipped with of said outlet kink (4); Also be provided with outlet coil of strip dolly (11) between said pull reel (10) and the outlet coil of strip seat (12); Be used for coil of strip is transported to outlet coil of strip seat (12) from pull reel (10); It is characterized in that: said second jockey pulley (6) and outlet are cut and are provided with testing fixture (7) between (8), are used to detect the surface quality of stainless steel belt.
2. the vertical continuous bright annealing outlet section of stainless steel belt according to claim 1 unit is characterized in that: said testing fixture (7) is the horizon check platform.
3. the vertical continuous bright annealing outlet section of stainless steel belt according to claim 1 unit; It is characterized in that: said outlet kink (4) forward and backward also is respectively equipped with the first correction roller (3) and second roller (5) of rectifying a deviation, the centering that is used to guarantee stainless steel belt.
4. according to the vertical continuous bright annealing outlet section of the described stainless steel belt of arbitrary claim unit in the claim 1 to 3; It is characterized in that: said outlet is cut between (8) and the pull reel (10) and also is provided with slewing rollers (9), is used to change the traffic direction of stainless steel belt.
5. according to the vertical continuous bright annealing outlet section of the described stainless steel belt of arbitrary claim unit in the claim 1 to 3, it is characterized in that: the kink amount of said outlet kink (4) is 0 ~ 220m.
6. the vertical continuous bright annealing outlet section of stainless steel belt according to claim 4 unit, it is characterized in that: the kink amount of said outlet kink (4) is 0 ~ 220m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203436921U CN202238931U (en) | 2011-09-14 | 2011-09-14 | Stainless steel strip vertical continuous bright annealing exit section machine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203436921U CN202238931U (en) | 2011-09-14 | 2011-09-14 | Stainless steel strip vertical continuous bright annealing exit section machine set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202238931U true CN202238931U (en) | 2012-05-30 |
Family
ID=46100234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203436921U Expired - Fee Related CN202238931U (en) | 2011-09-14 | 2011-09-14 | Stainless steel strip vertical continuous bright annealing exit section machine set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202238931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030114A (en) * | 2021-02-25 | 2021-06-25 | 首钢京唐钢铁联合有限责任公司 | Strip steel detection system and manufacturing method of vertical quality inspection platform |
-
2011
- 2011-09-14 CN CN2011203436921U patent/CN202238931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113030114A (en) * | 2021-02-25 | 2021-06-25 | 首钢京唐钢铁联合有限责任公司 | Strip steel detection system and manufacturing method of vertical quality inspection platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |