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Machine Tools
Looking For Solutions In New Places
When this shop needed a new turning center to produce small parts quickly, it looked to the Haas Mini Lathe for the solution.
Read MoreMeeting China's Challenge, British Style
This British shop is writing off simple, low-margin jobs, concentrating instead on tough-to-make parts in medium to high volumes for its new CNC multi-spindle machines.
Read MoreCNC Multi-Spindle Offers New Feature Combos For Lower Cost Per Part
Not too long ago, if cycle time was the primary consideration when buying a new multi- spindle machine, the choice was automatic—cam automatic, that is. Today, CNC multi-spindle machines offer cycle times comparable to those for cam automatics and a great deal more. Builders of CNC multi-spindles have discovered more ways to computerize their machines, providing packages of features that raise their productivity to a new level.
Read MoreClosing The CNC Price Gap
Applying CNC technology to the manufacturing of precision parts is generally accepted as a premium that one must pay for the advantages over conventional actuation systems. Increasingly, however, the gap is narrowing as economies of scale for producing CNC equipped machine tools are incorporated in the unit price of a given machine. In other words, spreading the costs of manufacturing over a larger base of installations will reduce the price of each machine.
Read More'Shaving Time'
Shaving a part is primarily done to ensure that proper tolerances on a part are maintained due to reasons such as head locking issues and cutting dynamics. Shops now expect tooling to produce error-proof machining, maintain step and lateral relativity, reduce grind stock and eliminate secondary operations.
Read MoreMaking Transfer Machines More Flexible
Are your lot sizes too big for machining centers but too small for dedicated transfer machines? Here's a solution.
Read MoreSolving Subspindle Part-Ejection Problems
When parts fail to eject properly from the subspindle of a four-axis lathe or Swiss screw machine, the result can be hours of downtime and a big bill to repair the damage. If you are plagued by this problem, you will be interested in the Subspindle Part Ejection Device (SPED) made by Zenna Industries.
Read MoreConverting An OD Pickoff To An ID Pickoff
It's easy to make equipment purchasing decisions when the customer commits to a fixed number of parts, but it's something else entirely when there is no such commitment and the job could go away at any time.
Read MoreSelecting The Right Shaft Coupling
When designing machinery, how do you begin to select the right coupling for a drivetrain application? How do you find one that will not only compensate for misalignments in the joined shafts but will also provide the flexibility, torque capacity, corrosion-resistance and other performance capabilities that the application requires? Here’s a case in point that provides some of the answers.
Read MoreSlashing Secondary Ops With New Swiss CNCs
This company employs 55 people. As labor costs have continued to grow, ownership has begun to realize that the only way to maintain profit margins is to become more efficient. Analyzing the operation, they've honed in on eliminating, or it least drastically reducing, secondary operations.
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