FIELD: technological processes.
SUBSTANCE: device contains a force-measuring unit connected by a cable network and located between thrust screws with electromechanical drives and roll chocks, measuring unit, power supply, programmable controller, generating autonomous measurement channels. The force-measuring unit is executed in the form of, at least, one spring beam of variable section from spring steel with flat ground loading surface. The measuring unit is executed in the form of the inductive analogue transmitter fixed on roll chock and a shunt-plate located on the spring beam. Electromechanical drives of thrust screws are linked with the feedback programmable controller with the impulse transmitter.
EFFECT: increase of operation reliability at the expense of automatic maintenance of technological parameters and construction simplification.
9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE TO MEASURE RADIAL FORCES AND TO ADJUST TOLLER PASS IN STAND TUBE ELECTRIC WELDING PLANT | 2011 |
|
RU2477189C1 |
| GEAR TESTING EFFORT ON ROLLS IN ROLLING MILL | 1997 |
|
RU2107568C1 |
| PIPE-WELDING STAND | 2009 |
|
RU2392076C1 |
| SAFETY APPARATUS FOR STAND OF ROLLING MILL OR TUBE WELDING MILL | 2005 |
|
RU2288796C2 |
| PIPE SECTION PRESS FORMING STAND | 2009 |
|
RU2422224C2 |
| UNIVERSAL FOUR-ROLL STAND FOR TUBE PROFILING | 2006 |
|
RU2302305C1 |
| SECTION-BENDING UNIT | 0 |
|
SU1282933A1 |
| PIPE ROLLING MILL STAND | 2009 |
|
RU2420366C2 |
| DEVICE FOR FABRICATION OF ITEMS OUT OF METAL PLATES | 2013 |
|
RU2547058C1 |
| APPARATUS FOR CONTROLLING EFFORTS ACTING UPON ROLLS IN ROLLING MILL | 2000 |
|
RU2165323C1 |
