The Ball-bar

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These standards required to present machine tools, in the order of one hundredth of a millimeter, pose tools for setting the lower order.
But measurements needed to diagnose and measure in a dynamic way the errors produced by the moving axes be taken directly on the axes in real working conditions.
This test pieces, we provided the information necessary to measure the errors in the different quadrants.

But the differences in timing between axes, landslides or delayed for speed differences are difficult to diagnose and even more, to measure.

For these purposes, within the diagnostic tools, one of the most important for the analysis of the interpolations, but the one is the so-calledBall-bar.

Through a bar that contains an optical measurement system subject to magnetic fields is achieved by reading the path of an interpolation oftwo axes.
 
Their results are a true picture of the movement, allowing "see" the trajectories and measure and interpret the results very clearly.
Applying the corrections obtained after the analysis, get results quickly.

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  • Machine-site machining
    In this case, we use the control Siemens 840 DI and digital drives, as well as the most innovative handheld control panel, suitable for field use
    address the problem technically accurate in.situ machining and finishing, we have developed through close collaboration with our client Industa SL, a new wayto machine.
    To this end, applying the best elements of numerical control machines and experience, is designed and built the solution definitva.
    With this machine "portable" modular, you can make small-scale mechanized to a considerable size pieces: 6000 x 3500 x 1500 mm, all without losing the typicalfeatures digital controls.
    The benefits obtained, accuracy and speed of completion, the new requirementsestablished in this area of work.

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  • Juaristi M20

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    In our normal work, ie, repair and reconstruction is not usual handling large machinery that can not be transported in full.
    This Mandrino Juaristi vertical travel of 4,500 mm horizontal and 8000 has allowed us to carry out work on all sections that make up a reconstruction, from the grinding of the spine and the longitudinal axis to guide the construction of the new cabinet containing all equipment and drive systems with digital control.

    With modern tools, we are able to certify the level of righteousness values ​​that are difficult to obtain in the ground of new smelters. If we addnew elements such as axes, crowns, ball screws and nuts, water pumps and generally everything is subject to erosion or wear, we have a spectacular result.

    consolav

    With the adjustment tool "Easy-Laser", we can verify the geometry of the shaft and leveling. With the "ball-bar" we have a graph of thedynamic behavior of the relative movements and with the interferometer measurements to make corrections optical systems.
    In the pictures we see the old state of some parts and rigorous method of cutting that took place in the preliminary work in preparation for reconstruction.
    We have made technical improvements in equipment, mechanical, hydraulic and control for a solid performance sturdy structurecomparable with

     

    With a very smooth, surprisingly, the possibility of operation with an installed capacity of 80 kW for a variety of fast roughing or a glossy finish on the same piece.

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    The products manufactured meet the goals and finishing dimension, reducing the time expectations of 30% due to increased stability of the cutting tools that have an average and a longer life.

                                  rgeneralrvista_genrcolcar
    Moving the mouse over the pictures you can see the final result.


     

  • In-situ Machining

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    IN-SITU MACHINING

     

    THE IN-SITU MACHINING
     
    At the current level of technological development, the industry often use parts with high precision requirements.
    So, the manufacture of motor vehicles or the molds for plastic parts we can find two paradigmatic examples.
    Similarly, in large mechanical systems, it is common stock demands very small adjustments.
    In fact, the tolerances are very small in large structures such as large sections of metal bridges and blocking parts of ships.
    In this type of structures that, for reasons of size or use, are considered still in development, replacement or repair of large parts, the machining on the site is presented as the most natural solution if you can get the same standards of accuracy and definition.
    Fine and Gomez has developed the ideal solution for on-site machining tolerances of the small pieces by applying the technique and knowledge of CNC. That means we handle large while the motion control using servo systems and digital controls.
    This allows us to carry out operations so far only allowed static workshop machines, interpolation, thread, cones, etc, etc, all with traditional details that provide digital operating controls.
    With a complex system that adapts to the mechanical dimension of the system to the machine, we can work with very small dimensions or fixed surfaces.
    This type of machine greatly simplifies the work of restoration and renewal in civil engineering, machining enabling short periods of time to achieve high quality finishes

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    With the intention of living up to these days, internationalized our website in order to facilitate customer communication with this target and broaden the countries in which to develop our expertise.

    New times bring new ideas ... direct communication with the people who make up the technical team, passing on our knowledge, onlinepayment systems, excellent communication speed ...


    Incorporate new features such as tips section, where we will periodically clear indications that are of practical use, space for comments, blog news, newsletters and interactive media to a Web payment system for customers who feel the pressing need to make their payments immediately ...

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    In this way the service responds to the needs of our most demanding customers with our new technology acquisition can be made highly accurate metric checks to .00001 (ten thousandths of a millimeter), ensuring the quality of the measurement performed. In Fino y Gomez evolved to offer you the best
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