Swiss-Types
Concrete Reasoning On Swiss Turning
This tech brief discusses the application of polymer concrete as a machine base material for precision Swiss turning.
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OEM Transitions To Contract Manufacturer
An example of a perfect match, from one of the first customers Tier One landed, was a contract for 10,000 gearbox housings used in a stomach-suturing instrument. The process plan called for one operation on a CNC Swiss-type turning center and two additional operations on a CNC mill.
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Consider A Programmable Guide Bushing
An example of the "set it and forget it" guide bushing adjustment is a programmable guide bushing available on Traub’s TNL series by Index Corp. It offers the ability to program the CNC to provide a series of guide bushing pressures on the bar based on dynamic conditions.
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Swiss Precision And Flexibility Help Shop Compete
This company is so pleased with its new Swiss-type turning center's performance that the company president calls it "the best possible way to keep this work in the United States." As his research indicated, the machine reduces labor costs by completing four or more machining operations in a single setup
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Workholding For Swiss Turning
In large part, because of the machine’s versatility, Swiss turning is increasing its penetration of the precision turned parts market. As more shops look to this technology, a look at workholding considerations is in order.
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Making It Big In Small Parts
This New Hampshire manufacturer is an expert in manufacturing small, complex parts. Having a niche is one solid strategy for survival, but it takes dedication, focus and technology to pull it off.
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Swiss Democracy
Many builders of Swiss-type moving headstock machines have introduced models that do not require the use of a guide bushing to support the workpiece.
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Forming Hex Holes For Bone Screws
Close tolerances and quality surface finish are critical in successful medical machining. To meet such requirements in broaching titanium and stainless steel bone screws, with machined depths ranging anywhere between 0.080 and 0.150 inches, Hassay Savage Company (Turners Falls, Massachusetts) has recently developed an indexing-broach process using four-point or two-point punch broaches for use in Swiss-type CNC lathes.
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Medical Machining: Speed And Accuracy Win Orders
To handle the steady flow of incoming orders, this company has prepared itself by building facilities and purchasing equipment that are able to complete its jobs quickly and efficiently.
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High Productivity is No Accident
Economists and other observers of manufacturing have reported with glee the recent dramatic productivity increases for U.S. manufacturing. This aggregate view of productivity is only possible because of the productivity increases made in individual shops. Here’s an example of one such shop.
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