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Lightweight battery-powered aircraft are ready for take-off.
Electric Screwdriver Is Precise
John Sprovieri // Chief Editor
CONTACT
Austin
Lightweight battery-powered aircraft are ready for take-off.
Assemblers increasingly favor electric tools over pneumatic ones. The trend is mostly about data collection and a desire for greater accuracy, but it also reflects a desire to get rid of compressed air on assembly lines.
A new pistol-grip electric screwdriver from Sumake North America is emblematic of that trend. Read about that and other new fastening tools in this month’s “New and Noteworthy.”
Pistol-Grip Screwdriver With Transducer
When paired with the SMT Smart Controller, the Transducer DC Pistol Screwdriver is engineered to deliver precision, efficiency and control for critical fastening applications. The screwdriver features a high-precision torque transducer with a rotational resolution of 36 degrees, or one-tenth of a full revolution. The tool can save torque and rotation data to a micro-SD card or transmit it in real-time via RS-232 for centralized monitoring and analytics. The tool saves 50 unique job profiles for maximum flexibility and tailored assembly operations.
See this company at The Manufacturing & Automation eXchange March 25-26 in Nashville, TN.
Sumake North America
Adjustable Click-Type Torque Wrench
The QL+ adjustable click-type torque wrench is designed for low torque ranges: 0.4 to 2 newton-meters or 1 to 2 newton-meters. The newly designed scale is easy to read and intuitive to use. The internal structure has been improved to provide a smooth clicking sensation and high-precision tightening. Its compact design makes torque management easier in tight spaces. It uses 48 gears for efficient tightening with reduced ratcheting loss.
See this company at The Manufacturing & Automation eXchange March 25-26 in Nashville, TN.
Tohnichi America Corp.
Manual Torque Screwdriver
The Exactorq 100 manual torque screwdriver covers a torque range of 20 to 100 inch-ounces. It has a bidirectional accuracy of ±6 percent of the preset value. It meets or exceeds ASME B107.300-2010 and ISO 6789 standards. The operator cannot over-torque the screw; the clutch releases automatically when desired torque has been achieved. The short dwell time prevents repetitive motion injuries. The torque is preset using a torque tester. It can be set in any unit of torque measurement. It uses standard ¼-inch bits, adapters and sockets.
It can be ordered preset from the factory with a calibration certificate from Sturtevant’s ISO/IEC 17025 accredited calibration laboratory.
Sturtevant Richmont
Servo-Driven Cordless Screwdrivers
EC-Servo cordless screwdrivers are available in pistol-grip and angle-head models. These lightweight, ergonomic tools can be used to fasten safety-critical joints in accordance with the VDI/VDE 2862-1 standard. Maintenance-free and durable, these 18-volt tools are optimally balanced with non-slip grip for a secure hold. Sensors measure torque and angle of rotation.
A large integrated display guides workers and shows torque and angle data and programming information. Torque and angle graphs are accessible from the tool. The tool includes an integrated sequence controller for applications that require fasteners to be installed in a particular order. Batteries charge quickly and can be changed without shutting off the tool. The tool transmits fastening data wirelessly via WiFi 6 technology or, as an option, 5G. The pistol-grip tool covers a torque range of 1.5 to 14 newton-meters. Three models of angle-head tools cover a torque range of 3 to 65 newton-meters.
Deprag USA
