Xyztec offers a unique electrically actuated micro grippers solution: USB Tweezers. The features include a powerful software, fully programmable closing force and positioning, a built-in adjustable light source and easily exchangeable tips. Designed especially for solder ball pull, thick wire pull, thin wire pull and ribbon peel test.
Tweezers
Xyztec offers a unique electrically actuated micro grippers solution: USB Tweezers. The features include a powerful software, fully programmable closing force and positioning, a built-in adjustable light source and easily exchangeable tips. Designed especially for solder ball pull, thick wire pull, thin wire pull and ribbon peel test.
Virtually any application
![USB_Tweezers_on_Condor_Sigma_sensor](https://www.xyztec.com/wp-content/uploads/USB_Tweezers_on_Condor_Sigma_sensor.jpg)
The system is designed to be compatible with the commonly used Sigma series: Sigma and Sigma Classic. This ensures consistency in your measurement results between different testers. The USB tweezers are fitted to a standard pull sensor.
This sensor can also be used to sense when the tips of the jaws touch your sample and can be used to land with a programmable force. However, the USB Tweezers are a stand-alone device and can be used with other systems and virtually any application.
Intelligent jaws
The gripping jaws (tweezers with tips) are driven by a built-in closed loop 3-phase brushless micro drive to accurately open or close. The jaw actuators incorporate a strain gauge to precisely measure and control the gripping force.
The gripping force can be programmed and will be maintained throughout the test with a force control loop. Similarly, the position of the jaws is known and controlled via the closed loop micro motor. This also enables programmable control of the closing and opening positions.
![USB_Tweezer_03](https://www.xyztec.com/wp-content/uploads/USB_Tweezer_03.jpg)
Exchange tips within seconds
A thumbscrew allows for quick and easy exchanging of tips. There is a standard range of tips to suit many different applications, for example gold wire pull or aluminium ribbon peel. Custom tip designs for application specific requirements are also possible.
Built-in LED lighting
The tweezers come complete with built-in high intensity LED light source. The power and control of the tweezers is delivered by one USB connection to the machine or computer.
Specifications
Maximum clamping force | 8 kgf |
Adjustable clamping force | 0-8 kgf |
Maximum pull force | 10 kgf |
Average closing time | 1 s |
Adjustable LED brightness | 0-100 % |
Rotation stroke | ±90 ° |
Programmable closing force | yes |
Programmable opening position | yes |
Easy exchange of tips | yes |
Interface | USB |
Compatible with Sigma | yes |
Compatible with Classic | yes |
Supports Microsoft Windows XP, Vista and 7, 32 and 64 bit systems |
![USB_Tweezers_gold_wire](https://www.xyztec.com/wp-content/uploads/USB_Tweezers_gold_wire.jpg)
Sigma
The Sigma offers a wide variation of tweezers with both a precise gripping action and the flexibility to suit a wide range of applications. Each of the 6 RMU positions can be equipped with manually controlled tweezers, while one RMU position is dedicated for an air controlled and/or electric (USB) controlled tweezer.
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