CN204311104U - A kind of band steel lifting heating unit - Google Patents
A kind of band steel lifting heating unit Download PDFInfo
- Publication number
- CN204311104U CN204311104U CN201420741008.9U CN201420741008U CN204311104U CN 204311104 U CN204311104 U CN 204311104U CN 201420741008 U CN201420741008 U CN 201420741008U CN 204311104 U CN204311104 U CN 204311104U
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- heating unit
- cylinder
- guide rod
- plug
- band steel
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Abstract
A kind of band steel lifting heating unit, comprises guide rod, heating unit, sliding sleeve, cylinder, cylinder block and plug; Cylinder is hinged on the cylinder block that is fixed in ground base, cylinder rod is connected with plug, and plug upper end is plugged on below heating unit in socket, and heating unit both sides are rigidly connected a pair sliding sleeve respectively, two pairs of sliding sleeves are slidably socketed respectively on guide rod, and lower end of the guide rod is fixed on lower margin.During heating, cylinder rod stretches out and drives heating unit to move up to band steel lower surface suitable distance along guide rod, can heat.After heating, cylinder rod is retracted, and drives heating unit to move downwardly to starting position along guide rod.Coil of strip can be heated to more than 60 DEG C by the utility model in 5 seconds, shortened heat-up time, faster production rhythm, improved equipment use efficiency.And can rejection number be reduced, realize off-line device maintenance function, the belt phenomenon avoided rubber roll damage accident and cause because steel edge portion temperature is uneven.
Description
Technical field
The utility model belongs to technical field of mechanical equipment, is specifically related to a kind of lifting heating unit for heating with steel.
Background technology
In steel products, a series products is had to be used as the iron core of various motor and transformer, it is indispensable important non-retentive alloy in electric power, electronics and military project cause, also be a kind of energy-conservation important meals functional materials, this series products is the high technology content product of domestic urgent need, due to its complex manufacturing, controlling difficulties is many, is the performance of a national iron and steel comprehensive strength.
Because this series products is along with the increase of silicone content, its yield strength, tensile strength also significantly improve, elongation significantly reduces, hardness increases rapidly, its fragility comparatively other products is obvious, need to heat to ensure its shearing quality to it when therefore shearing, prevent tiny crack, when cold rolling, occur that limit is split and causes broken belt accident.
At present, domestic employing normalizing unit carries out in the producer produced, because hot rolled plate shape is bad; in addition adopt type of heating to be fixed, when outlet section occurs abnormal, heating unit switches not smooth; cause belt steel temperature low on the one hand, cause local temperature high on the other hand, damage rubber roll.
Summary of the invention
The utility model provides a kind of band steel lifting heating unit, its object is to shorten the treatment time, improves band steel process and equipment use efficiency, reduce rejection number, realize off-line device maintenance function.
The technical solution that the utility model is taked is:
A kind of band steel lifting heating unit, is characterized in that, comprise guide rod, heating unit, sliding sleeve, cylinder, cylinder block and plug; Cylinder is hinged on the cylinder block that is fixed in ground base, cylinder rod is connected with plug, and plug upper end is plugged on below heating unit in socket, and heating unit both sides are rigidly connected a pair sliding sleeve respectively, two pairs of sliding sleeves are slidably socketed respectively on guide rod, and lower end of the guide rod is fixed on lower margin.
Described heating unit width is that strip width adds 90 ~ 120mm.
Lifting heating unit is arranged on before circle shear on 2 meters of positions, and when needs heat band steel, cylinder rod stretches out and drives heating unit to move upward along guide rod, and burner above heating unit, near band steel lower surface suitable distance, can be heated.After having heated, by cylinder rod retract, drive heating unit move downwardly to starting position along guide rod, make heating unit away from band steel, prevent band steel due to stop or reduction of speed cause local temperature too high.
The beneficial effects of the utility model are:
1, be less than 5 seconds heat-up time and steel roll temperature can be made to reach more than 60 DEG C, shorten heat-up time, accelerate rhythm of production, improve equipment use efficiency.
2, can rejection number be reduced, achieve off-line device maintenance function.
3, the accident causing rubber roll to damage due to unit cancel closedown reduces to zero.
4, the broken belt rate caused due to steel edge portion temperature inequality is reduced to zero.
Accompanying drawing explanation
Fig. 1 is band steel lifting heating unit structural representation.
In figure: cylinder block 1, cylinder 2, guide rod 3, sliding sleeve 4, socket 5, heating unit 6, plug 7.
Embodiment
Fig. 1 shows, and the utility model band steel lifting heating unit, formed primarily of cylinder block 1, cylinder 2, guide rod 3, sliding sleeve 4, heating unit 6 and plug 7.Cylinder 2 is connected through the hinge on cylinder block 1, cylinder block 1 is fixed in ground base, the cylinder rod upper end of cylinder 2 is connected with plug 7, the upper end of plug 7 is plugged in the socket 5 that heating unit 6 arranges below, the both sides of heating unit 6 are rigidly connected a pair sliding sleeve 4 respectively, two pairs of sliding sleeves 4 are slidably socketed respectively on guide rod 3, and the lower end of guide rod 3 is then fixed on lower margin.
For ensureing homogeneous heating, therefore the width of heating unit 6 100mm larger than strip width.
Claims (2)
1. be with a steel lifting heating unit, it is characterized in that, comprise guide rod, heating unit, sliding sleeve, cylinder, cylinder block and plug; Cylinder is hinged on the cylinder block that is fixed in ground base, cylinder rod is connected with plug, and plug upper end is plugged on below heating unit in socket, and heating unit both sides are rigidly connected a pair sliding sleeve respectively, two pairs of sliding sleeves are slidably socketed respectively on guide rod, and lower end of the guide rod is fixed on lower margin.
2. band steel lifting heating unit according to claim 1, it is characterized in that, described heating unit width is that strip width adds 90 ~ 120mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741008.9U CN204311104U (en) | 2014-12-01 | 2014-12-01 | A kind of band steel lifting heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741008.9U CN204311104U (en) | 2014-12-01 | 2014-12-01 | A kind of band steel lifting heating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204311104U true CN204311104U (en) | 2015-05-06 |
Family
ID=53133429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420741008.9U Expired - Fee Related CN204311104U (en) | 2014-12-01 | 2014-12-01 | A kind of band steel lifting heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204311104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613475A (en) * | 2016-06-01 | 2018-10-02 | 罗金山 | A kind of industrial production heat sink |
| CN110106330A (en) * | 2019-05-27 | 2019-08-09 | 河南天利热工装备股份有限公司 | A kind of insert row on industrial furnace |
-
2014
- 2014-12-01 CN CN201420741008.9U patent/CN204311104U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613475A (en) * | 2016-06-01 | 2018-10-02 | 罗金山 | A kind of industrial production heat sink |
| CN108613574A (en) * | 2016-06-01 | 2018-10-02 | 罗金山 | A kind of industrial production heat sink |
| CN108759539A (en) * | 2016-06-01 | 2018-11-06 | 罗金山 | A kind of industrial production heat sink |
| CN108827043A (en) * | 2016-06-01 | 2018-11-16 | 罗金山 | A kind of industrial production cooling device |
| CN110106330A (en) * | 2019-05-27 | 2019-08-09 | 河南天利热工装备股份有限公司 | A kind of insert row on industrial furnace |
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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: 20150506 Termination date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |