SMAC Creates Tapping Process For Watch Maker

SMAC has developed a linear/rotary actuator, the LAR35 series, as a tapping process for a watch manufacturer in Switzerland. The tap diameter is 0.38mm; the part has a diameter of 3mm and is 0.25mm thick. The LAR35 series has a 50mm stroke and is mounted vertically with the shaft looking down. The custom tip is attached to the shaft end of the actuator to hold the tap.The shape of the parts can be varied so that the customer can hold the part to tap manually, while the fixture is being developed.

SMAC's patented soft-land capability allows the tool to land on the part gently, move back 0.1mm, start the rotation, press the linear axis with a small force, check any variation on torque on the rotary motor to avoid failure and check the linear position when the tap reaches the required position. The same procedure takes place in reverse. For the SMAC LAR series, linear and rotary are combined in one unit. With all SMAC actuators, force, speed and position are fully programmable.

SMAC Redesigns Corporate Website

SMAC has launched its redesigned corporate website. The site, divided into seven major sections, has been designed to provide current and prospective customers access to the information they're looking for quickly and easily. The navigation scheme has been standardised across the site so visitors can get to almost any page on the site directly from any other page.

Particular attention was devoted to making sure most content could be accessed with a minimum number of clicks. Content on the site has been expanded, with more in-depth information about potential applications for SMAC's products, as well as case studies where moving coil actuators have helped solve engineering challenges. Streaming Flash video shows SMAC products in action and a new search function allows visitors to jump directly to any information they're looking for.

Technical drawings for SMAC's actuators, controllers and other products can be readily downloaded. Distributors of SMAC's products will benefit from a streamlined distributor listing tool, as well as the ability to access password-protected order status reports. In addition to the company's main English language site, existing SMAC websites in Japanese and Chinese will be converted to the new design. Versions in German, French, Dutch and Korean will also be deployed.