CN204583914U - Steel rolling mill's coil of strip scroll apparatus for correcting - Google Patents
Steel rolling mill's coil of strip scroll apparatus for correcting Download PDFInfo
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- CN204583914U CN204583914U CN201520240461.6U CN201520240461U CN204583914U CN 204583914 U CN204583914 U CN 204583914U CN 201520240461 U CN201520240461 U CN 201520240461U CN 204583914 U CN204583914 U CN 204583914U
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- correcting
- rolling mill
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Abstract
The utility model discloses a kind of steel rolling mill coil of strip scroll apparatus for correcting, steel rolling mill's coil of strip scroll apparatus for correcting, comprise a hydraulic power unit, hydraulic power unit is provided with a sleeving valve group, valve group is connected with the import and export of hydraulic jack respectively by two fluid pressure lines, hydraulic jack is fixed on bracing frame, and the cylinder rod of hydraulic cylinder straight down, the front end of cylinder rod is provided with the pressure cover correcting scroll for coil of strip, and immediately below pressure cover, correspondence is provided with for placing the workbench waiting to correct coil of strip.After machine operation, Hydraulic Station is by valve group and hydraulic oil pipe connecting fluid compressing cylinder, output pressure is in hydraulic jack, hydraulic jack drives cylinder rod action under the effect of oil pressure, and active force is applied on the coil of strip of turriform by the pressure cover being fixed on cylinder rod, carries out the shaping of coil of strip scroll.The utility model structure is simple, convenient to operation, utilizes coil of strip scroll apparatus for correcting to complete the rectification of scroll, improves the presentation quality of product, avoid unnecessary loss.
Description
Technical field
The utility model relates to a kind of steel rolling mill coil of strip scroll apparatus for correcting.
Background technology
Often there is tower-shaped phenomenon in the coil of strip that steel rolling mill's coiling machine batches, the coil of strip of turriform occurs that in handling process steel roll clamp touches and injures phenomenon by a crashing object, touch the coil of strip presentation quality injured by a crashing object defective, cannot Meet Customer Requirements, this just needs to carry out finishing to finished steel coils, to affect the lifting of the lumber recovery of steel rolling mill, the coil of strip of finishing is sold by waste product, affects the raising of the outside profit of steel rolling mill.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, and provide a kind of steel rolling mill coil of strip scroll apparatus for correcting, this device can prevent the appearance of steel roll tower shaped, and avoiding coil of strip to occur in handling process, steel roll clamp touches injures phenomenon by a crashing object.
For achieving the above object, the utility model adopts following technical proposals:
A kind of steel rolling mill coil of strip scroll apparatus for correcting, comprise a hydraulic power unit, hydraulic power unit is provided with a sleeving valve group, valve group is connected with the import and export of hydraulic jack respectively by two fluid pressure lines, hydraulic jack is fixed on bracing frame, and the cylinder rod of hydraulic cylinder straight down, the front end of cylinder rod is provided with the pressure cover correcting scroll for coil of strip, and immediately below pressure cover, correspondence is provided with for placing the workbench waiting to correct coil of strip.
Described hydraulic power unit comprises a hydraulic oil container, a control cabinet and two motor compositions, and described control cabinet controls motor, and motor provides the pressure of sufficient work to hydraulic oil container.
Described valve group is connected with hydraulic gage.
Described fluid pressure line comprises a hydraulic oil pipe, and the two ends of hydraulic oil pipe are connected to the reducer union matched with valve group and hydraulic jack.
Described pressure cover is steel ring.
Described hydraulic power unit is installed on conveyer chain on one side.
Support frame as described above is weldment.
In the utility model, after machine operation, Hydraulic Station uses reducer union connecting fluid compressing cylinder by valve group and hydraulic oil pipe, output pressure is in hydraulic jack, hydraulic jack drives cylinder rod action under the effect of oil pressure, active force is applied to by the pressure cover being fixed on cylinder rod on the telescoping steel coils on workbench, carries out the shaping of coil of strip scroll.
Hydraulic oil container is the fuel tank of (size: 700mm × 500mm × 500mm).The selection of this size is ensureing the minimum dimension that Hydraulic Station normally uses, and, convenient transport.
Motor is the motor of two Y100L2-4,3KW.The selection of this motor model is the pressure of the work for being supplied to hydraulic cylinder abundance.
Valve group is made up of (model is respectively Z2S10-1-20/, Z2FS10-20/, ZDB10VP-2-40/2000) three valve blocks.This valve block structure is simple, and required valve block scene is easily found, and easily operates, and belong to prior art, result of use is good.
Hydraulic gage pressure measurement scope is 0-160Mpa.This manometric selection is to meet the requirement of measuring Hydraulic Station operating pressure, effectively can measure the size that Hydraulic Station provides pressure, convenient operation.
Hydraulic jack is one and is of a size of piston diameter: 200 mm diameter of piston rod: 110 mm hydraulic cylinder travels: the oil cylinder of 600 mm, and this oil cylinder is easily selected, and utilizes the spare part reparation of spot replace to use, not only economy but also practical.
Hydraulic oil pipe is the oil pipe of two pieces (4SP DIN EN856 DN16I.D.5/8 " W.P.0Mpa 5800 psi), and the selection of this model oil pipe is for the ease of Hydraulic Station Output pressure in hydraulic cylinder, easy to use.
Pressure cover is the steel ring of ф 120mm × ф 1800mm × 50mm.The size of steel ring selects according to the external diameter of finished steel coils, and as required, the selection of this size can change.
Bracing frame is the device of the fixed oil cylinder of steel pipe and Plate Welding.Make the material of bracing frame to be seen everywhere, preparation method is simple, and bracing frame can firmly fixed oil cylinder.
Workbench is the device of the reinforcing conveyer chain of beam-and-rail steel welding.The material making workbench can use the track of driving a vehicle and changing, and preparation method is simple, and workbench can firmly support conveyer chain and prevent stress deformation.
Control cabinet is the device of hydraulic motor work.Control cabinet is the spare part that rolling line Hydraulic Station changes, and re-uses after placing under repair.Its control is sensitive, simple to operate.
The utility model structure is simple, convenient to operation, utilizes coil of strip scroll apparatus for correcting to complete the rectification of scroll, improves the presentation quality of product, avoid unnecessary loss.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram;
Wherein 1. hydraulic jacks, 2. bracing frame, 3. pressure cover, 4. workbench, 5. Pressure gauge, 6. hydraulic oil container, 7. motor, 8. control cabinet, 9. valve group, 10. hydraulic oil pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, this coil of strip scroll apparatus for correcting, is made up of Hydraulic Station, hydraulic jack 1, fluid pressure line 10, bracing frame 2, pressure cover 3, workbench 4.Hydraulic Station is made up of hydraulic oil container 6, motor 7, valve group 9 and control cabinet 8, Pressure gauge 5, Hydraulic Station is supplied to the operating pressure of oil cylinder 1 abundance by fluid pressure line 10, the operating pressure that oil cylinder 1 provides acts on pressure cover 8 and completes the rectification of coil of strip scroll, and pressure cover chi 3 cun can adjust according to the external diameter of coil of strip.Fluid pressure line 10 can be selected according to the pressure requirements of actual Simple hydraulic system, to meet onsite application requirement.
Hydraulic oil container 6 is the fuel tank of (size: 700mm × 500mm × 500mm).The selection of this size is ensureing the minimum dimension that Hydraulic Station normally uses, and, convenient transport.
Motor 7 is the motor of two Y100L2-4,3KW.The selection of this motor model is the pressure of the work for being supplied to hydraulic cylinder abundance.
Valve group 9 is made up of (Z2S10-1-20/, Z2FS10-20/, ZDB10VP-2-40/2000) three valve blocks.This simple and easy valve block structure is simple, and required valve block scene is easily found, and easily operates, and result of use is good.
Hydraulic gage 5 one pressure measurement scopes are 0-160Mpa.The selection of this Pressure gauge 5 is to meet the requirement of measuring Hydraulic Station operating pressure, effectively can measure the size that Hydraulic Station provides pressure, convenient operation.
Hydraulic jack 1 is one and is of a size of piston diameter: 200 mm diameter of piston rod: 110 mm hydraulic cylinder travels: the oil cylinder of 600 mm, and this oil cylinder is easily selected, and utilizes the spare part reparation of spot replace to use, not only economy but also practical.
Hydraulic oil pipe 10 is the oil pipe of two pieces (4SP DIN EN856 DN16I.D.5/8 " W.P.0Mpa 5800 psi), and the selection of this model oil pipe is for the ease of Hydraulic Station Output pressure in hydraulic cylinder, easy to use.
Pressure cover 3 is the steel ring of ф 120mm × ф 1800mm × 50mm.The size of steel ring selects according to the external diameter of finished steel coils, and as required, the selection of this size can change.
Bracing frame 2 is the device of the fixed oil cylinder of steel pipe and Plate Welding.Make the material of bracing frame 2 to be seen everywhere, preparation method is simple, and bracing frame 2 can firmly fixed oil cylinder.
The device of the reinforcing conveyer chain that workbench 4 welds for beam-and-rail steel.The material making workbench 4 can use the track of driving a vehicle and changing, and preparation method is simple, and workbench 4 can firmly support conveyer chain and prevent stress deformation.
Control cabinet 8 is the device of hydraulic motor work.The spare part that control cabinet rolling line Hydraulic Station changes, re-uses after placing under repair.Its control is sensitive, simple to operate.
During use, transport to below apparatus for correcting pressure cover by telescoping steel coils by conveyer chain, operative employee operates HYDRAULIC CONTROL SYSTEM case primer fluid pressing system and carries out coil of strip rectification, conveniently, safely, reliably.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (7)
1. steel rolling mill's coil of strip scroll apparatus for correcting, comprise a hydraulic power unit, hydraulic power unit is provided with a sleeving valve group, valve group is connected with the import and export of hydraulic jack respectively by two fluid pressure lines, hydraulic jack is fixed on bracing frame, and the cylinder rod of hydraulic cylinder straight down, the front end of cylinder rod is provided with the pressure cover correcting scroll for coil of strip, and immediately below pressure cover, correspondence is provided with for placing the workbench waiting to correct coil of strip.
2. steel rolling mill as claimed in claim 1 coil of strip scroll apparatus for correcting, is characterized in that, described hydraulic power unit comprises a hydraulic oil container, a control cabinet and two motor compositions, and described control cabinet controls motor, and motor provides the pressure of work to hydraulic oil container.
3. steel rolling mill as claimed in claim 1 coil of strip scroll apparatus for correcting, is characterized in that, described valve group is connected with hydraulic gage.
4. steel rolling mill as claimed in claim 1 coil of strip scroll apparatus for correcting, it is characterized in that, described fluid pressure line comprises a hydraulic oil pipe, and the two ends of hydraulic oil pipe are connected to the reducer union matched with valve group and hydraulic jack.
5. steel rolling mill as claimed in claim 1 coil of strip scroll apparatus for correcting, it is characterized in that, described pressure cover is steel ring.
6. steel rolling mill as claimed in claim 1 coil of strip scroll apparatus for correcting, is characterized in that, described hydraulic power unit is installed on conveyer chain on one side.
7. steel rolling mill as claimed in claim 1 coil of strip scroll apparatus for correcting, it is characterized in that, support frame as described above is weldment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240461.6U CN204583914U (en) | 2015-04-21 | 2015-04-21 | Steel rolling mill's coil of strip scroll apparatus for correcting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240461.6U CN204583914U (en) | 2015-04-21 | 2015-04-21 | Steel rolling mill's coil of strip scroll apparatus for correcting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583914U true CN204583914U (en) | 2015-08-26 |
Family
ID=53920115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520240461.6U Active CN204583914U (en) | 2015-04-21 | 2015-04-21 | Steel rolling mill's coil of strip scroll apparatus for correcting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583914U (en) |
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2015
- 2015-04-21 CN CN201520240461.6U patent/CN204583914U/en active Active
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Effective date of registration: 20200730 Granted publication date: 20150826 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230730 Granted publication date: 20150826 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230730 Granted publication date: 20150826 |