Flying Shears
Transcript of Flying Shears
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FLYING SHEARSFast and precise
HampK Industrieanlagen
COMPLETE SOLUTIONS FOR
983150 Steel bars
983150 Steel sections
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FLYING SHEARS
Flying shears of different de-signs are used to cut the rollingstock in wire rod bar and sectionmills as well as in continuousblooming mills
983150 Rotary shears
Rotary shears crop the head andtail ends of the rolled strand atrolling speeds of up to 14 ms andcutting cross-sections of up to 75mm These shears are also usedfor chopping They are electricallydriven and speed-controlled by
frequency converters
983150 Lever shears
Lever shears are installeddownstream of roughing trains ofmerchant bar section and bloomingmills for cropping and choppingcross-sections of up to 100 x 100mm They make quasi right-angledcuts The short knife lever enables
short chopping lengths
983150 Dual shears
This combination of rotary and levershear is used for cutting to coolingbed lengths These shears operate athigh speeds with relatively low pow-er or at low speed with high powerA pneumatically controlled guideleads the rolled strand to the respec-tive knife as required
983150 Four-crank shears
These shears are used for head andtail end cropping of rolling stockwith cross-sections of up to 150 mmedge lengths or rounds with diame-ters of up to 175 mm Due to thefavourable geometry of the cut theyguarantee high cutting security
Rotary shear (above)
Dual shears (below)
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High-tech amp Know-how for rolling mills sect
Lever shears (above)
Rotary shear inclined through 45deg (below)
983150 Pendulum-type shears
These shears are primarily used incontinuous casting plants for cut-ting to cooling bed lengths Theyare hydraulically or electromechani-cally driven
The technology in detail
983150 Sturdy mill-proof design
983150 Electromechanical or hydraulicdrive
983150 Cutting speed synchronizedwith rolling stock speed
8132019 Flying Shears
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wwwvipkommunikationde
HampK Industrieanlagen GmbH | An der Windmuumlhle 9-11 | 66780 Rehlingen-Siersburg | Germany |fon +49 6835 95 975 0 | fax +49 6835 95 975 110 | infokoch-hkcom | wwwkoch-hkcom
wwwkoch-hkcom
| Supply range |
Crop and chop shear Pendulum-type shear
Dual shear Four-crank shear
A SUCCESSFUL PROJECT
A rotary shear for cropping and chop-ping is arranged ahead of rollingstand H14
Designed as a start-stop shear it cutsthe rolling stock while it is running
In the emergency cutting mode the
shear performs a continuous chop-ping operation
HampK configures each plant according to customer specificationsThe table below summarizes the key data of plants realized by HampK
Type Crop and chop shear Pendulum-type shear Dual shear Four-crank shear
Cutting force 100 ndash 700 kN 2000 ndash 6000 kN 100 ndash 500 kN 1000 ndash 1600 kN
Roller table speed 10 ndash 14 ms 02 ndash 30 ms 09 ndash 16 ms 15 ndash 85 ms
Drive power Up to 500 kW by Up to 500 kW 450 kW 2 x 500 kWelectric drive frequency-controlled frequency-controlled frequency-controlled
Rotary shear for Swiss Steel Emmenbruumlcke Switzerland
Technical data
Cutting force max 700 kN
Rolling speed 08 to 75 ms
Dimensions ofrolling stock 30 - 75 mm round
Lever shear
8132019 Flying Shears
httpslidepdfcomreaderfullflying-shears 24
FLYING SHEARS
Flying shears of different de-signs are used to cut the rollingstock in wire rod bar and sectionmills as well as in continuousblooming mills
983150 Rotary shears
Rotary shears crop the head andtail ends of the rolled strand atrolling speeds of up to 14 ms andcutting cross-sections of up to 75mm These shears are also usedfor chopping They are electricallydriven and speed-controlled by
frequency converters
983150 Lever shears
Lever shears are installeddownstream of roughing trains ofmerchant bar section and bloomingmills for cropping and choppingcross-sections of up to 100 x 100mm They make quasi right-angledcuts The short knife lever enables
short chopping lengths
983150 Dual shears
This combination of rotary and levershear is used for cutting to coolingbed lengths These shears operate athigh speeds with relatively low pow-er or at low speed with high powerA pneumatically controlled guideleads the rolled strand to the respec-tive knife as required
983150 Four-crank shears
These shears are used for head andtail end cropping of rolling stockwith cross-sections of up to 150 mmedge lengths or rounds with diame-ters of up to 175 mm Due to thefavourable geometry of the cut theyguarantee high cutting security
Rotary shear (above)
Dual shears (below)
8132019 Flying Shears
httpslidepdfcomreaderfullflying-shears 34
High-tech amp Know-how for rolling mills sect
Lever shears (above)
Rotary shear inclined through 45deg (below)
983150 Pendulum-type shears
These shears are primarily used incontinuous casting plants for cut-ting to cooling bed lengths Theyare hydraulically or electromechani-cally driven
The technology in detail
983150 Sturdy mill-proof design
983150 Electromechanical or hydraulicdrive
983150 Cutting speed synchronizedwith rolling stock speed
8132019 Flying Shears
httpslidepdfcomreaderfullflying-shears 44
wwwvipkommunikationde
HampK Industrieanlagen GmbH | An der Windmuumlhle 9-11 | 66780 Rehlingen-Siersburg | Germany |fon +49 6835 95 975 0 | fax +49 6835 95 975 110 | infokoch-hkcom | wwwkoch-hkcom
wwwkoch-hkcom
| Supply range |
Crop and chop shear Pendulum-type shear
Dual shear Four-crank shear
A SUCCESSFUL PROJECT
A rotary shear for cropping and chop-ping is arranged ahead of rollingstand H14
Designed as a start-stop shear it cutsthe rolling stock while it is running
In the emergency cutting mode the
shear performs a continuous chop-ping operation
HampK configures each plant according to customer specificationsThe table below summarizes the key data of plants realized by HampK
Type Crop and chop shear Pendulum-type shear Dual shear Four-crank shear
Cutting force 100 ndash 700 kN 2000 ndash 6000 kN 100 ndash 500 kN 1000 ndash 1600 kN
Roller table speed 10 ndash 14 ms 02 ndash 30 ms 09 ndash 16 ms 15 ndash 85 ms
Drive power Up to 500 kW by Up to 500 kW 450 kW 2 x 500 kWelectric drive frequency-controlled frequency-controlled frequency-controlled
Rotary shear for Swiss Steel Emmenbruumlcke Switzerland
Technical data
Cutting force max 700 kN
Rolling speed 08 to 75 ms
Dimensions ofrolling stock 30 - 75 mm round
Lever shear
8132019 Flying Shears
httpslidepdfcomreaderfullflying-shears 34
High-tech amp Know-how for rolling mills sect
Lever shears (above)
Rotary shear inclined through 45deg (below)
983150 Pendulum-type shears
These shears are primarily used incontinuous casting plants for cut-ting to cooling bed lengths Theyare hydraulically or electromechani-cally driven
The technology in detail
983150 Sturdy mill-proof design
983150 Electromechanical or hydraulicdrive
983150 Cutting speed synchronizedwith rolling stock speed
8132019 Flying Shears
httpslidepdfcomreaderfullflying-shears 44
wwwvipkommunikationde
HampK Industrieanlagen GmbH | An der Windmuumlhle 9-11 | 66780 Rehlingen-Siersburg | Germany |fon +49 6835 95 975 0 | fax +49 6835 95 975 110 | infokoch-hkcom | wwwkoch-hkcom
wwwkoch-hkcom
| Supply range |
Crop and chop shear Pendulum-type shear
Dual shear Four-crank shear
A SUCCESSFUL PROJECT
A rotary shear for cropping and chop-ping is arranged ahead of rollingstand H14
Designed as a start-stop shear it cutsthe rolling stock while it is running
In the emergency cutting mode the
shear performs a continuous chop-ping operation
HampK configures each plant according to customer specificationsThe table below summarizes the key data of plants realized by HampK
Type Crop and chop shear Pendulum-type shear Dual shear Four-crank shear
Cutting force 100 ndash 700 kN 2000 ndash 6000 kN 100 ndash 500 kN 1000 ndash 1600 kN
Roller table speed 10 ndash 14 ms 02 ndash 30 ms 09 ndash 16 ms 15 ndash 85 ms
Drive power Up to 500 kW by Up to 500 kW 450 kW 2 x 500 kWelectric drive frequency-controlled frequency-controlled frequency-controlled
Rotary shear for Swiss Steel Emmenbruumlcke Switzerland
Technical data
Cutting force max 700 kN
Rolling speed 08 to 75 ms
Dimensions ofrolling stock 30 - 75 mm round
Lever shear
8132019 Flying Shears
httpslidepdfcomreaderfullflying-shears 44
wwwvipkommunikationde
HampK Industrieanlagen GmbH | An der Windmuumlhle 9-11 | 66780 Rehlingen-Siersburg | Germany |fon +49 6835 95 975 0 | fax +49 6835 95 975 110 | infokoch-hkcom | wwwkoch-hkcom
wwwkoch-hkcom
| Supply range |
Crop and chop shear Pendulum-type shear
Dual shear Four-crank shear
A SUCCESSFUL PROJECT
A rotary shear for cropping and chop-ping is arranged ahead of rollingstand H14
Designed as a start-stop shear it cutsthe rolling stock while it is running
In the emergency cutting mode the
shear performs a continuous chop-ping operation
HampK configures each plant according to customer specificationsThe table below summarizes the key data of plants realized by HampK
Type Crop and chop shear Pendulum-type shear Dual shear Four-crank shear
Cutting force 100 ndash 700 kN 2000 ndash 6000 kN 100 ndash 500 kN 1000 ndash 1600 kN
Roller table speed 10 ndash 14 ms 02 ndash 30 ms 09 ndash 16 ms 15 ndash 85 ms
Drive power Up to 500 kW by Up to 500 kW 450 kW 2 x 500 kWelectric drive frequency-controlled frequency-controlled frequency-controlled
Rotary shear for Swiss Steel Emmenbruumlcke Switzerland
Technical data
Cutting force max 700 kN
Rolling speed 08 to 75 ms
Dimensions ofrolling stock 30 - 75 mm round
Lever shear