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Centerless grinding and polishing maschine typ RP S 376
A new technical development for high speed grinding has now been successfully proven at Company Thyssen Krupp Elevator.
Stock removal grinding and finishing in one pass to final tolerance on DOM Tube. Heavy removal rates which eliminate the pre-turning on large cylinders over 6” ( 150 mm ). Stock removal of 1,4 mm with high speeds of 4m/min on tubes over 200 mm diameter possible
LOESER centerless grinding machines made with single- and multistation grinding heads (swivel joint technology) are used in the tube, pipe and bar industry, automotive industry, hydraulic industry and many others. surface improvement up to ra = 0,01 micron can be achieved easily. diameter starting with 1.3 mm up to 500 mm can be finished with through feed speed up to 30 m/min. depending on the workpiece. various workpiece length of 20 mm up to 20 m can be surface improved by grinding, brushing, polishing or deburring. automatic operation of the machines combined with magazines or in automatic production lines reduce the handling costs of parts. easy operation and quick belt change systems reduce the downtime. pneumatic grinding pressure control insure consistant quality.
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PF32A - Mirror-like polishing with Sodick's EBM - electron beam machine.
At the point where even the most precise machining processes and tool concepts reach their limit is where the performance spectrum of the groundbreaking PF32A from Sodick steps in.
Because while others are still thinking in terms of µm, this new development makes it feasible to work in the sub-micron range. This is possible due to the fact that this new machine utilises a completely new technology for metal machining - the electron beam, with which surfaces that have been precisely machined can be polished to a mirrorlike sheen. Virtually at the touch of a button and within
Standard features of the PF32A:
First EBM in the world
Revolutionary polishing process
Mirror finishing within just a few minutes
Moving table for larger surfaces
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The AC 530-F convinces our customers in working processes by state-of-the-art control-, drive- and measuring technologies. The AC 530 can be delivered as Fine Grinding, lapping- or polishing machine according to our customer’s requirements.
The AC 530 of the microLine range is a development by Peter Wolters incorporating latest innovations and enhanced features for even more applications. The AC 530 sets standards in fine surface planarization and comes with every advantage of it’s larger sister models of the microLineÒ range. This includes various available levels of automation solutions as well as drives and full wheel cooling options. The machine capacity could also be increased by 15 % through the larger wheel diameters – compared to our AC 500. This delivers additional opportunities for our customers to compete in their markets and to gain higher profits. A lower Cost of Ownership level is provided for through extended service intervals.
In the range of Glass Fine Grinding Peter Wolters machines convince especially in:
· up to 1000 µm/min cut-rate
· extremely high workpiece throughput
· extreme cost saving
· low cost per workpiece
· low contamination problems
· ready-to-polish grinding quality
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LAM PLAN Machines
Range of LAM PLAN lapping machines
Originally designed to work with products from the patented LAM PLAN M.M.® system, the main characteristics of these machines are as follows :
* oversize frame: ability to stand up to the severest constraints
* cast iron full plate holder: stability of the lapping plates
* pneumatic pressure system (optional): lapping of the hardest materials. No handling of heavy loads
* dispensers: accuracy in the spraying of diamond liquids: cost control
* powerful shaft-less screw
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The new microLine® AC 2000-P2 by Peter Wolters is setting new standards in prime wafer polishing. More than four decades of experience are the basis for the sophisticated evolution of the AC 2000, which is the worldwide standard for 200 mm and 300 mm wafer DSP applications. In permanent contact with our customers, the worlds leading prime wafer manufacturers, this successful polishing concept has been improved even further.
With its 3rd generation 300 mm prime Wafer polisher, the AC 2000-P2, Peter Wolters GmbHain is setting a new benchmark in quality, efficiency and cost of ownership.
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Brush Polishing Machine
Description
The Schlafli brush polishing machine Polish Master 4000 precisely and efficiently brushes sharp edges, burrs and radii of parts made of hard materials such as Sapphire, Ruby, Ceramics, Zirconia, Tungsten Carbide etc.
The brushing process allows a significant improvement of the surface quality.
To enable an optimal polishing operation the parts are placed in holes, or glued to the 4 working discs of the Polish Master 4000. During a variable period of time, the parts are processed by means of the rotating and vertically oscillating polishing brush. A diamond compound is used as an abrasive medium. Depending on the grain size of the diamond compound and the specification of the brush varying surface finishes can be achieved.
Typical applications
* Polishing the rear end of ceramic fiberoptic ferrules
* Radii, chamfer, surface and edge polishing of tungsten carbide dies. Cases, ruby, sapphire and industrial jewels also.
* Polishing of sharp edges on sapphire crystals and lenses.
* Polishing of the surfaces of ceramic thread guide parts for textile applications.
* etc.
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For over 50 years, Lapmaster has served the precision optics industry through innovative design and manufacture of high-quality precision finishing systems and solutions. Our equipment and expertise is well known throughout the industry and serves some of the most demanding optics & electro-optics labs worldwide.
Lapmaster’s diverse industry experience and extensive application knowledge facilitates the development of custom-engineered optics finishing solutions capable of delivering the most precise, repeatable results. An integral component of our ongoing commitment towards progressive optical pitch polishing innovations is to provide custom solutions taliored specifically for each of our customers' unique applications.
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These machines are capable of executing complex lapping routines while producing precise and repeatable results. These units, available with carrier diameters of 4" up to 40", can lap a wide range of materials to very tight specifications. Applications requiring conventional abrasive, diamond superabrasive, and fixed abrasive processes are all easily accommodated through robust construction and use of high quality machine components.
Optional Features Include;
- Automatic thickness control
- Rinse at cycle end
- Custom lapping and polishing plate materials and configurations
- Machines to suit electrical supplies
- Conversion kit for machine use with different sizes and number of carriers
- Automatic machine loading and unloading (certain models)
- Water cooled machining plates
- Special feed systems to suit specific applications
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Most important technical features:
- Polishing/buffing unit, with rectangular section uprights in order to avoid vibrations.
- Buffs with automatic control of the working pressure and recovery of the tool wear.
- Fast change of the buffs through hydraulic keying.
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High Speed Cutting and Jig Grinding with very high precision in one machine
Simple programming of the machining cycles for jig grinding
Grinding technology fully integrated (contact measurement of the abrasive pin, dressing spindle, grinding oil, CO2 extinguishing system etc.)
High precision of machine due to combined use of linear motors and absolutely friction-free hydrostatic guides in all axes
Maximum feed rate and acceleration limited to achieve highest possible precision
Outstanding damping characteristics due to hydrostatic system oil film in all axes
Friction-free counterbalance in the Z-axis
Extremely rigid machine construction, 11 t weight
Three-point support, damping machine feet
Precise control of all temperatures in the machine, including the cooling water, the oil for the hydrostatics and the oil for the machining, cooling of motors and secondary magnetic elements, extra cooling housing for spindle
Cabin completely closed, includes noise reduction and large windows with security glass, loading with crane possible
Infrared touch probe for work piece set up and 3D measurement of the contour
Chip disposal via 2 spiral conveyors into chip box behind the machine
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Efficient production of spheres, aspheres and more.
Application:
After the very successful LOH Spheronorm 50-and 120-series, Satisloh engineers now developed the next generation platform for the production of lenses and more up to 60 mm in diameter, or even higher depending on the lens design. SPM 60 and SPS 60 stand for an innovative, modular system platform, enabling application specific grinder and polisher variants.
The revolutionary 360° multi-functional swivel head with 2-tool spindle technology, the ultra-compact polymer concrete base, and the large working range of the inductive linear axis motor result in a new level of performance in working speed, performance and process stability.
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Robotic deburring and deflashing systems can include hard tools with tool change system, brush deburring, abrasive flap wheel deburring, and can be configured as an indexing rotary machine.
All Acme deburring equipment includes:
- Smart screen operator consoles
- PLC electrical controls
- Remote troubleshooting via modem connection
- Acme's rigid machinery designs for reliability, maintainability & durability
Index Rotary Automatic Machine for High Production Gear Deburring
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Fully automated polishing system with large tool magazine and lens cleaning system. Auto-FLEX ejects used tools when life time is exceeded. High yields, no lens damage: gripper takes lens without touching the polished and pre-cleaned surface
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Cost-efficient ploishing machine with 4 axes, for plano, spherical (convex and concave) polishing. Materials: glass, ceramics, crystals and similar materials
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The ECOLINEseries smoothes the way to ECM batch production. EcoLine combines reliability, field-tested technology with low-cost investment, offering an incomparable cost-utilisation ratio. The equipment is the perfect solution for a limited budget and when a reliable process for batch production is required.
The deburring system contains all of the functions necessary for a reliable deburring and profiling process for precision metal components, i.e. all the technology you need - but no more than you need!
At the heart of this machine series are proven standard components. Additional options mean the deburring system can be tailored to individual requirements.
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Application:
Polishing hob for PMMA (acrylic glass) cuttings.
Diamond tools for polishing other plastics, copper
and brass can be supplied on request.
Area of application:
Lab, workshop, production. Should only be used in a dry environment.
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Modular system, model SP, for belt grinding and polishing of round tubes and bars, the flexible solution for any production need. Available with different capacity and complete with all the ancillary equipment.
Grinding and polishing of flat long products, with a powerfull and productive solution, modular system concepts, configurable according to any production need. One single unit for small polishing shop or machine with more units, working in sequence for high volumes of production.
On demand is available handling for semi or full automatic cycle.
Different units types are foreseen for this model, that can be chosen according to finishing requirements, grinding belts working in wet condition and brushing or polishing units, for other cosmetic finishing.
The line is availble with full automatic set up, manged by PLC, touch screen control panel and on line diagnostic.
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High performance grinding and polishing machine for tubes, with high versatily, working with abrasives belt. Used in the tubes, pipe and bars production to improve the cosmetic or surface carchteristics.
Workable dimensions length from 1MT up to 12MT and diameters 10mm up to 150 mm,220 mm and 300 mm. Are also avaiable special version for smaller diameters.
For greater diametercould be interesting check the STO machine.
The machine can be completely automated and controlled by PLC software.
Grinding pressure is constantly monitored to keep an high quality level
This machine is perfect to be installed in line with the mirror polishing machine model PT 150 If you need a really superfinishing solution please discover our STL model for longitudinal polishing.
For small shops and and fabricators the most perfect solutions is our combo unit model STP with possibility of making on the same unit both satin finishing and stock removal and polishing and buffing.
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Outline
Electron beam machining is the technology to use energy produced by forming argon gas stored in the vacuum chamber into plasma and to generate a "high power electron beam of a pulse shape in a large area" to melt the metal surface. The uneven surface is made flat by the repeated fusion and coagulation by heat and surface tension.
Effects
With EDMing, the residual gases left in the material are eliminated which results in a flat surface. Sodick EDM with the advanced SVC circuit(Finish circuit) ensures an even flat surface(before EBMing), resulting later in an ideal surface for Electron Beam machining. The EBM process provides excellent corrosion, friction, and water resistant surface, which is ideal for mold surfaces.
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Machine LSP/400. Automatic polishing machines with brushes for plates. The pieces can have a maximum length and width of 400mm.
The plate is manually positioned on the slide and blocked by a vacuum device. Pushing the 2 hands button, the slide starts moving forward and backward thanks to an hydraulic cylinder; while the working speed is adjustable during working operation. Turning a selector the piece can oscillate or not. The working pressure is controlled by a gear reduction motor ad can be seen on an ammeter.The working time is controlled by a timer. At the end of the work, a new piece is settled after unblocking the previous one. The machine has been manufactured to execute 8 different working programs, depending on the requirements of the customer.
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Cyberpolish 1702
With 4 abrasive tools dispatched on 2 directional stations and the adaptable logistic this machine is able to carry out all kinds of finishing by belt-grinding, polishing and finishing.
Cyberpolish 1702 was developed especially for applications inside the domain of faucet bodies and car industry for big-sized parts up to 10 kg.
Cyberpolish 1702 is a new, robot-steered solution for the premachining and finishing of work pieces with easy to highly complicated geometries.
With the automatic or manual operating mode Cyberpolish 1702 is easily able to adapt itself to all production processes.
With the pathway follow-up SYNAPXIS-Software you achieve the highest level of finish and quality regarding the outline geometry of your work pieces.
With its new, practically oriented production interface Cyberpolish 1702 is quick and easy to use and you can focus you in the production of your products without having a lot of know-how in the robotics.
The ingenious parameterization functions and the integration of 3-D model of the work piece from the CAD shorten the run up time and the switch-over time on parts change clearly.
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The rotary table solution is known and appreciated in the field of the finish of the metals by now from many years and since it has replaced the old transfer system. The point of force of this machine is the elevated hour production, the fundamental limit is working of too much complex pieces, in such case is well to take in consideration a robot island.
A rotary table fundamentally is made up of a base structure in steel on which is mounted a rotating disc that moves the several pinches that hold the piece. The number of working stations (each pinch) and the working tools are selected in function of the characteristics of the pieces to work.
The working cycle is subdivided in the several stations where more pieces come worked at the same time in various points. All this begins and finishes in the first station, in this station the worked piece is replaced with a row one.
During the realization of each of our rotary tables we lavish particular attention towards the robustness and the reliability of the whole system, considering that these machine are often used in intensive productions and under atmospheres with high intensities of powders.
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AP Series automatic polishers are designed for time saving purposes, when it is requested the preparation of a certain number of metallographic samples simultaneously or, where the large number of samples justifies the choice of an automatic machine.
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TSP series digital polishers combine the flexibility of individual/central pressure with the programming features of the digital panel. Once the grinding/polishing cycles have been set, the operator has just to select the cycle required for the type of sample to treat, and start it. The digital panel allows to set, for each cycle, the duration of grinding/polishing, the air pressure of the head, the frequency and duration of the fluid jets from the dispensers, the speed and direction of the working wheel rotation (clockwise or counterclockwise).
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TSP series digital polishers combine the flexibility of individual/central pressure with the programming features of the digital panel. Once the grinding/polishing cycles have been set, the operator has just to select the cycle required for the type of sample to treat, and start it. The digital panel allows to set, for each cycle, the duration of grinding/polishing, the air pressure of the head, the frequency and duration of the fluid jets from the dispensers, the speed and direction of the working wheel rotation (clockwise or counterclockwise).
TSP grinder/polishers especially fit the requirements of laboratories where, in addition to high quality results, repetitiveness of tests according to standardized procedures is needed.
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MP Series manual polishers are targeted for different types of users, who have various grindind and polishing requirements. From small labs where the number of samples is not significant or the samples have different size and shape, to labs where grinding/polishing is made using many abrasive papers and many clothes, or labs where a large number of metallographic samples is produced, but the manual processing is preferred as it is considered the best way in terms of quality.
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