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Honing Machine Installed On Dynemech Wedge Mounts, Series DB |
Honing is a metal
removal process used after casting, sintering, drilling, boring, or reaming to
obtain precise bore dimension, geometry (cylindricity, roundness, straightness,
and taper) and surface finish. Though with the development of precision machining
and ultra precision machining technology, machining precision demands to
achieve sub micron level have increased, chatter is still a problem during
grinding which affects surface quality directly and reduces productivity. It is
more serious in high precision honing process in which a small vibration would
make the size or surface roughness of proposed part poor, leading to
rejections.
In general honing the
movement of the honing head is the synthesis of rotation movement and
reciprocating movement whose trajectory is a spiral curve with up and down
movement in close tolerances. With them numerous mechanical structure, rotating
and revolving parts with different mechanisms working in compression, stress
and torsion in a machine, lead to arousal of vibrations during the honing
process.
Vibrations
may also travel from external environment to Honing Machines disturbing surface
finish and accuracy of the job. Dynemech low natural frequency isolators damps
most of the incoming vibrations and allows smooth operation.
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Honing Machine For Dynemech Wedge Mounts, Series DB |
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Machinery Mounts For Honing Machines |
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Vibration Reduction mounts |
Vibration isolation is
imposed to separate a dynamical system from its environment by means of
isolator/pad/mounts which has a considerably different natural frequency,
compared to the forcing frequency of the applied force.
The natural frequency
is specific for each system and is directly proportional to the stiffness and
inversely proportional to the mass. Thus, greater the mass and lesser the
rigidity, the lower the frequency will be. To reduce the rigidity of the system
as much as possible, we need to increase its elasticity. The natural frequency
is in inverse proportion to the static deflection under the weight due to
gravity. So, by creating a phase difference of vibration frequency, both passive
and vibration control can be achieved in honing applications.
DYNEMECH vibration damping pads provide:
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Desirable Vibration and Noise Reduction
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Fast, easy and inexpensive machine
installation
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Enhanced and consistent component
finish, accuracy and part tolerances
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Installation of Sensitive Equipments and
Heavy Machinery possible in the same workshop through Vibration Isolated
Foundation.
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Installation of Machines at Recommended
Height of 100 -150mm for Easy Cleaning and Repairing (recommended by IMTMA).
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Extended Tool And Machinery Life
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Helps fulfill OSHA regulations on
anchoring fixed machinery to prevent walking or moving.
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Longer tool life; less cost per piece,
higher productivity
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Wide range of solutions for both
anchored and free standing machines and of varied weight carrying capacities;
suits almost all applications.
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Mounts constructed from high strength
material and quality production processes
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