CN204912333U - Device for preventing belted steel batches and spills over limit - Google Patents
Device for preventing belted steel batches and spills over limit Download PDFInfo
- Publication number
- CN204912333U CN204912333U CN201520688030.6U CN201520688030U CN204912333U CN 204912333 U CN204912333 U CN 204912333U CN 201520688030 U CN201520688030 U CN 201520688030U CN 204912333 U CN204912333 U CN 204912333U
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- CN
- China
- Prior art keywords
- connecting rod
- swing seat
- bracing piece
- support bar
- pole
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a device for preventing belted steel batches and spills over limit. The device includes two guider that bilateral symmetry set up, and guider includes base, bracing piece, swing seat, guide roll, regulation pole and connecting rod, the bracing piece install in base outside top, swing seat's outside end is articulated mutually with the top of bracing piece, the guide roll is installed on swing seat, it installs in the middle part of bracing piece to adjust the pole, the outside end of adjusting the pole passes the middle part of bracing piece, it fixes a position continuously through nut and bracing piece to adjust the end that stretches out of pole, the connecting rod divide into first connecting rod and second connecting rod, the one end of first connecting rod is articulated mutually bottom swing seat, the one end of the 2nd connecting rod is articulated mutually with the base top, the other end of first connecting rod and second connecting rod is all articulated mutually with the medial extremity of adjusting the pole. The utility model discloses simple structure effectively improves unit operation rate, alleviates maintainer and operating personnel intensity of labour.
Description
Technical field
The utility model belongs to the technical field of cold mill complex outlet strip coiling, particularly relates to a kind of device preventing strip coiling bleeding edge.
Background technology
Cold rolled band steel coiling bleeding edge affects one of key factor that cold-rolled products directly roll off the production line.Band steel is after shearing through Flying Shears by Exit, a section strip steel on Flying Shears by Exit and coiling machine can lose tension force, cause band steel EPC correction can not to bring into normal play effect, bad or the band steel plate type of the positional precision of machine set outlet roller system is bad to be waited many reasons to cause last a few circle of strip coiling easily to produce sideslip to overflow, generally by reaching the object of elimination bleeding edge to the recovery of outlet roller system precision position and adjustment.But in actual production process, position such as movable roll such as outlet pinch roll, pressure roller etc. is change, and along with roll surface wearing or roughness change, the sideslip of this band steel can not be eliminated completely, and influence zone steel overflows many factors, so by coil of strip bleeding edge phenomenon can not be eliminated completely to the adjustment of outlet roller system in actual production process.Sometimes adjust roller system to need to spend a large amount of production time, have a strong impact on rhythm of production, and unit reload after bleeding edge with being serious, may produce little effect.Therefore, under the prerequisite ensureing outlet roller system positional precision, design a kind of guider that automatically can limit steel edge portion position, lead to the traffic direction of last a few circle coil of strip, reducing coil of strip external diameter bleeding edge situation, is necessary.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned Problems existing, a kind of device preventing strip coiling bleeding edge is provided, adopt mechanical means to limit Flying Shears by Exit and shear the rear traffic direction being with steel, prevent the coil of strip external diameter spillover produced because of whipping strip running deviation.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of device preventing strip coiling bleeding edge, it is characterized in that, comprise two guiders be symmetrical set, described guider comprises base, support bar, swing seat, guide roller, adjusting rod and connecting rod, described support bar is installed in described chassis outer side top, the outboard end of described swing seat and the top of support bar are hinged, described guide roller is installed in swing seat, the middle part in support bar installed by described adjusting rod, the outboard end of adjusting rod passes the middle part of support bar, the external part of adjusting rod to be located with support bar by nut and is connected, described connecting rod is divided into first connecting rod and second connecting rod, be hinged bottom one end of described first connecting rod and swing seat, one end and the base top of described second connecting rod are hinged, the other end of first connecting rod and second connecting rod is all hinged with the medial extremity of adjusting rod.
By such scheme, outside described adjusting rod, be arranged with helical spring.
By such scheme, the two ends of described guide roller are connected respectively by the two ends of bearing with described swing seat.
The beneficial effects of the utility model are: provide a kind of device preventing strip coiling bleeding edge, effectively can provide axial alignment power in band steel both sides edge, can automatically reset after using, effective solution frequently adjusts the impact that roller system causes rhythm of production, the factors such as the thickness of band steel own, template that avoid, on the impact of bleeding edge, solve the difficult problem that bleeding edge is difficult to eliminate, improve unit operation rate, alleviate attendant and labor intensity of operating staff, embody larger economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Wherein: 1. base, 2. support bar, 3. swing seat, 4. guide roller, 5. adjusting rod, 6. first connecting rod, 7. second connecting rod, 8. helical spring.
Detailed description of the invention
For understanding the utility model better, below in conjunction with drawings and Examples, the utility model will be further described.
As shown in Figure 1, a kind of device preventing strip coiling bleeding edge, comprise two guiders be symmetrical set, guider comprises base 1, support bar 2, swing seat 3, guide roller 4, adjusting rod 5 and connecting rod, support bar is installed in chassis outer side top, the outboard end of swing seat and the top of support bar are hinged, guide roller is installed in swing seat, the two ends of guide roller are connected with the two ends of swing seat respectively by bearing, the middle part in support bar installed by adjusting rod, the outboard end of adjusting rod passes the middle part of support bar, the external part of adjusting rod to be located with support bar by nut and is connected, helical spring 8 is arranged with outside adjusting rod, connecting rod is divided into first connecting rod 6 and second connecting rod 7, be hinged bottom one end of first connecting rod and swing seat, one end and the base top of second connecting rod are hinged, the other end of first connecting rod and second connecting rod is all hinged with the medial extremity of adjusting rod, by changing the horizontal position adjustment first connecting rod of adjusting rod and the position of second connecting rod, and then regulate the angle of inclination of guide roller.
In use procedure, this device is followed lower compression roller and is dropped into together, and prior to lower compression roller contact coil of strip, after lower compression roller touches coil of strip, two guide rollers be symmetrical set form certain angle (different according to width of steel coil) at coil of strip two end faces, axial thrust load is produced to steel edge portion and forms centering force, realize the guide function to band steel whipping direction; After batching, device is regained with lower compression roller, and under the effect of spring force and linkage, device resets, and waits for and batching next time.
Claims (3)
1. one kind prevents the device of strip coiling bleeding edge, it is characterized in that, comprise two guiders be symmetrical set, described guider comprises base, support bar, swing seat, guide roller, adjusting rod and connecting rod, described support bar is installed in described chassis outer side top, the outboard end of described swing seat and the top of support bar are hinged, described guide roller is installed in swing seat, the middle part in support bar installed by described adjusting rod, the outboard end of adjusting rod passes the middle part of support bar, the external part of adjusting rod to be located with support bar by nut and is connected, described connecting rod is divided into first connecting rod and second connecting rod, be hinged bottom one end of described first connecting rod and swing seat, one end and the base top of described second connecting rod are hinged, the other end of first connecting rod and second connecting rod is all hinged with the medial extremity of adjusting rod.
2. a kind of device preventing strip coiling bleeding edge according to claim 1, is characterized in that, be arranged with helical spring outside described adjusting rod.
3. a kind of device preventing strip coiling bleeding edge according to claim 2, is characterized in that, the two ends of described guide roller are connected respectively by the two ends of bearing with described swing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520688030.6U CN204912333U (en) | 2015-09-07 | 2015-09-07 | Device for preventing belted steel batches and spills over limit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520688030.6U CN204912333U (en) | 2015-09-07 | 2015-09-07 | Device for preventing belted steel batches and spills over limit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204912333U true CN204912333U (en) | 2015-12-30 |
Family
ID=54961517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520688030.6U Expired - Fee Related CN204912333U (en) | 2015-09-07 | 2015-09-07 | Device for preventing belted steel batches and spills over limit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204912333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850247A (en) * | 2022-05-29 | 2022-08-05 | 首钢京唐钢铁联合有限责任公司 | Overflow edge suppression device |
-
2015
- 2015-09-07 CN CN201520688030.6U patent/CN204912333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850247A (en) * | 2022-05-29 | 2022-08-05 | 首钢京唐钢铁联合有限责任公司 | Overflow edge suppression device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuhan, Hubei Friendship Road, No. 999, Wuchang Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |