Catalogue Die and Mould
www.kennametal.com
print switch display
Page / 380
Manufacturer's
contact details
Kennametal - 462229
/ 380
See other catalogues for Kennametal
Text version of the page
®

KENNAMETAL/BalaDyne TABS Total Automatic Balancing System

Description of System System Operation A balancing ring system is installed on the toolholder along with a controller at the operator’s workstation. The stationary coil system in the tower is mounted on the machine bench.The balancing ring system, which rotates withthe tool holder, contains two counterweight rotors which are designed to correct the vibrations on the tool holder. The rotors are held in place by permanent magnets manufacturer and move only if programmed to do so. The rotors can withstand extremely high speeds and high levels of vibration without shifting position. The position of the counterweight rotors is determined by the vibration of the tool holder. For example, if the counterweight rotors are positioned opposite one another, no correction is required. If they are positioned adjacent to one another, maximum correction is carried out. Different levels of vibration correction can be achieved by altering the position of the counterweight rotors. The stationary coil system in the tower sends electrical signals to the counterweight rotors, thereby generating a magnetic pulse, which alters the position of the rotors to achieve an optimum operating state. Vibration is corrected within fractions of a second, whilst the tool holder is rotating. The magnetic pulse is transmitted across an air gap, so there is no magnetic connection between the balancing ring system on the tool holder and the stationary coil system.

C

89
DirectIndustry's Virtual Technical Library: PDF Catalogue | Technical Documentation | Brochure | Manual | Industrial directory | Specifications | Characteristics
Search Go
Contents table 1 - 2
page 301 p.301
page 302 p.302
page 303 p.303
page 304 p.304
page 305 p.305
page 306 p.306
page 307 p.307
page 308 p.308
page 309 p.309
page 310 p.310
page 311 p.311
page 312 p.312
page 313 p.313
page 314 p.314
page 315 p.315
page 316 p.316
page 317 p.317
page 318 p.318
page 319 p.319
page 320 p.320
page 321 p.321
page 322 p.322
page 323 p.323
page 324 p.324
page 325 p.325
page 326 p.326
page 327 p.327
page 328 p.328
page 329 p.329
page 330 p.330
page 331 p.331
page 332 p.332
page 333 p.333
page 334 p.334
page 335 p.335
page 336 p.336
page 337 p.337
page 338 p.338
page 339 p.339
page 340 p.340
page 341 p.341
page 342 p.342
page 343 p.343
page 344 p.344
page 345 p.345
page 346 p.346
page 347 p.347
page 348 p.348
page 349 p.349
page 350 p.350
Pages:
1 - 50
51 - 100
101 - 150
151 - 200
201 - 250
251 - 300
301 - 350
351 - 380
pdf-page pdf di En 2009-11-48-27