components and systems for total process controlled screw ... · systems are tansducerised and...

Components and Systems for TotalProcess Controlled Screw Tightening

2005 / 2006

Microtec Systems – Components and Systems 2005 / 2006

Partnership for Automation

Looking back to many years of experience in custom designed machine and assembly engineering, Microtec Systems today is well known for innovative products in the field of screw fastening and torque measurement technology. We continue this by putting the spotlight on the solution for your assembly challenges instead of the product we sell. Beginning with the problem analysis via the concept definition to the technical realization, we offer comprehensive systems with compact, technologically and optically attractive solutions which minimize the assembly error potential without losing sight of man. We see our great task especially in quality assurance and in the increase of your productivity. Our partnership business policy is aimed at long term customer satisfaction, is transparent and reliable. For this purpose we commit ourselves exceeding the normal standard with pleasure. For us, intact human relationships are the focus of interest, because only together optimum solutions are possible.


Individual Solutions. With this product catalogue we want to make a wide range of components and systems around screw fastening available to you, with which you can find the best possible solution for the automation of your assembly or measuring processes. From the component to the complex system we offer what you really need - "Optimum instead of maximum!" If you have any questions, our team will stand by to assist you.

Products:

Page

Transducerized Screw Tightening Systems Microdrive RS

4

Screw Tightening Systems Microdrive

8

Screw Tightening Applications

12

Torque Measurement Equipment Microtest

19



The Microdrive RS screw fastening systems are tansducerised and servo driven microprocessor-controlled precision tools, based on cutting edge technology. Each driver contains a servo motor, planetary gear, incremental encoder, brushless torque transducer based on strain gauges, signal conditioning electronics and data memory. The highly integrated control unit Microdrive G4 was designed for motion control, torque measurement, angle measurement, I/O-management via serial and PLC interface, and user dialog control for parameter settings.



• User dialogue via Jog Dial and Matrix LCD or PC-Software Paramizer

• Screw tightening procedure defined over max. 8 freely programmable steps with different Step types (search step, angle Step, torque Step)

• 16 programs stored in the controller

• USB-Port for fast data transmission

• 3 RS232-C interfaces • 12 PLC inputs, 8 PLC outputs

with photo coupler isolation • 2. transducer input

The compact screwdriver controller Microdrive G4 contains the electronics for motion control, torque and angle measurement, user dialogue and interface measurement. It is appropriate for the driver spindles Microdrive RS05 to RS500.


Screwdriver Controller Microdrive E

The screwdriver controller Microdrive E was designed to provide higher torque for the screwdriver spindles RS1000, RS2000. Functionally identical with Microdrive G4, here the power supply is already integrated.


Transducerized Screw Tightening Systems

Model

Article Number Torque Range (Ncm)

Speed Range (min-1)

Over all Length (mm)

Width (mm)

Weight (kg)

Controller Model

Microdrive RS 05 100-000017-002-1 0,5-5 100-600 184 20 0.4 Microdrive G4

Microdrive RS 10 100-000018-001-1 1-10 100-600 184 20 0.4 Microdrive G4

Microdrive RS 20 100-000019-002-3 2-20 100-800 184 20 0.4 Microdrive G4

Microdrive RS 50 100-000020-001-4 5-50+ 100-1000 255 25 0,76 Microdrive G4

Microdrive RS 80 100-000277-001-8 8-80 100-1200 274 30 1,18 Microdrive G4




Microdrive RS 1000 100-000024-001-8 100-1000 100-800 322 40 1,9 Microdrive E

Microdrive RS 2000 100-000009-001-1 200-2000 100-450 390 45 3,00 Microdrive E


Microdrive Manual Screwdrivers

Microdrive tools are very sensitive screw fastening devices for manual operation. Starting at a torque of 0.5 Ncm they are perfectly suitable for the assembly of small components. Torque is converted indirectly by measurement of the motor current consumption. The torque readout precisely correlates to the actual torque applied to the screw joint. („real torque“).


Microdrive Screwdriver Systems

Features: • User dialogue via

Jog Dial and Matrix LCD or PC-Software Paramizer

• Screw tightening procedure defined over max. 8 freely programmable steps with different Step types (search step, angle Step, torque Step)

• 16 programs stored in the controller

• USB-Port for fast data transmission

• 3 RS232-C interfaces

• 12 PLC inputs, 8 PLC outputs with photocoupler isolation

• transducer input

Microdrive ergonomic screwdrivers („L“-Versions) with torque range 10 Ncm up to 8 Nm, covered by different handpieces, and screwdrivers for automation („P“-Versions). The different housings are shown on page 11. Angle encoders make all the tools capable for torque-/angle control. The screwdriver controller Microdrive G4 completes the compact tool design.


Microdrive Screwdrivers

Model

Article Number Torque Range (Ncm)

Speed Range (min-1)

Over all Length (mm)

Width (mm)

Weight (kg)

Controller Model

Microdrive MD 03 100-000041-001-7 0,5-2,5 600-1000 132 16 0.1 Microdrive

Microdrive MD 05 100-000147-001-4 1,5-5 350-700 132 16 0.1 Microdrive

Microdrive MD 10 100-000042-001-8 3-10 350-700 132 16 0.1 Microdrive

Microdrive MD 25 100-000043-001-9 7,5-25 500-800 158 20/24 0.25 Microdrive

Microdrive MD 50 L 100-000265-001-5 15-50 100-1000 220 27 0.65 Microdrive G4





Microdrive MD 05 P 100-000250-001-9 1,5-5 100-1000 184 20 0,4 Microdrive G4

Microdrive MD 10 P 100-000275-001-6 3-10 100-1000 184 20 0.4 Microdrive G4









Microdrive Screwdriver Systems Body types

MD 03, MD 05, MD 10 Manual Screwdrivers MD 25 Manual Screwdriver MD 50 L, MD 80 L, MD 100 L, MD 200 L Ergonomic Body manual screwdrivers („L“-Versions) MD 05 P, MD 10 P, MD 20 P, MD 50 P, MD 100 P, MD 80 P, MD 200 P, MD 400 P, MD 800 P Screwdrivers for Automation („P“-Versions)


Applications Based on the modular design, the following applications are possible: Transducerized screwdriver system with device holder for manual assembly, clean room capable Manual screwdriver with automated screw supply and spring balanced mouthpiece


Automation Screwdriver units with pneumatic slide Automation Screwdriver units with pneumatic slide and screw loading by blow feeding


Automation Screwdriver units with pneumatic slide and vacuum section for Pick&Place Automation Screwdriver units with pneumatic slide and vacuum section and „Flying Handling “ for screw loading


Screw Tightening Assembly Cells – Semi-Automation

Based on our universal cell design, with an additional positioning system, various screw tightening applications can be covered. Example 1 Assembly of cellular phones. Screwdriver positioning via SCARA robot, screws supplied by Pick&Place.



Example 2 Screw tightening of small sensor units directly on a mother PCB. Screwdriver positioning via benchtop robot. Screws supplied by Blow Feeding.



Example 3 Assembly of Automotive Components. Screwdriver positioning via benchtop robot. Screws supplied by Blow Feeding. PC based control with data base and automated work program selection after scanning data matrix code on the workpiece



Example 4 Assembly of Automotive Components. Screwdriver positioning via kartesian robot. Screws supplied by Blow Feeding. Manual workpiece loading in toolings on rotary table.


Microtest Torque Measurement Equipment

Measurement systems Microtest consist of one or several transducers in combination with the Microtest Base Unit MT BU. The following types of transducers are available: Brushless Rotary Torque Transducers MT TR Handheld Torque Transducers MT TH Stationary Torque Transducers MT TS



Characteristics • Torque or force sensor can be variably

attached by automatic sensor recognition (auto detect) • Documentation of the measuring data via serial interface

(RS232-C) • Graphic recordings of torque/force on PC with optional

PC Windows software TorqueTestPro • Digital peak value memory • Monitoring of torque and angle possible • Limit value monitoring by min./max. tolerances • Mechanical overload protection for torque sensors up to

2 Nm • Sensor cable on both ends with connectors • Multilingual dialog control • Error indication on display and LED and PLC interface

Tucer series are designed for the insstationary or rotary transducersApplication:

Torque checking of screwdriver tools with Rotax


insstationary or rotary transducers. Miniaturized and ergonomic tool design provides a maximum of operator comfort. Typical applications are in the field of quality assurance, torque control and tool calibration, process control and laboratory. The sensor elements incorporate strain gauges of the highest quality for heavy duty use in industrial environments. The small-sized brushless rotary torque transducers Rotax are also available with integrated encoder for precise monitoring of torque vs. angle. All sensors are supplied with a factory calibration certificate. The standard accuracy class is 0.5%. Due to the integrated sensor electronics the receivers are very disturbance insensitive. A data memory in the sensor electronics enables the automatic sensor recognition (auto detect) by the Microtest base unit. As in each sensor the calibration data is stored, calibration can be done independently of the Microtest base unit. Please contact us for application assistance.

bnfiguration are stored in sensor.The measurement of the torque or force is bidirectional with specification of the appropriate sign. An I/O interface enables the connection with external controllers (PLC).

Software TorqueTestPro for graphic recording and analysis of

• torque vs. time or torque vs. angle of rotation processes or

• force vs. time or force vs. way processes on the PC.

• Data communication to PC via USB or RS232-C.

• Zooming functions, overlay of up to 8 graphs • SPC



MT TR Rotary Torque Transducer Rotax Brushless signal and energy transmission Mechanical overload protection from 2 Ncm up to 2 Nm

MT TR-A Brushless Rotary Torque Transducer Rotax with Angle Encoder



MT TH 1 - 20

Handheld Torque Transducer. Mechanical overload protection from 2 Ncm up to 2 Nm

MT TH 50 - 200 Handheld Torque Transducer. Mechanical overload protection from 2 Ncm up to 2 Nm

MT TS 1 - 5000 Stationary Torque Transducer. Mechanical overload protection from 1 Ncm up to 2 Nm



Microtest Transducers

Model

Article Number Torque Range (Ncm) Drive Over-all Length (mm)

Body Length (mm)

MT TR 2 100-000069-001-7 ± 2 Ø 3h8 mm 76 49

MT TR 5 100-000070-001-9 ± 5 Ø 3h8 mm 76 49

MT TR 10 100-000071-001-0 ± 10 Ø 5h8 mm 76 49

MT TR 20 100-000072-001-1 ± 20 Ø 5h8 mm 76 49

MT TR 50 100-000073-001-2 ± 50 ¼“ 105 49

MT TR 100 100-000074-001-3 ± 100 ¼“ 105 49

MT TR 200 100-000075-001-4 ± 200 ¼“ 105 49

MT TR 500 100-000076-001-5 ± 500 ¼“ 105 49

MT TR 1000 100-000077-001-6 ± 1000 ¼“ 105 49

MT TR 2000 100-000078-001-7 ± 2000 ¼“ 105 49

MT TR 5000 100-000079-001-8 ± 5000 3/8“ 87 49

MT TRA 2 100-000127-001-2 ± 2 Ø 3h8 mm 76 49

MT TRA 5 100-000128-001-3 ± 5 Ø 3h8 mm 76 49

MT TRA 10 100-000129-001-4 ± 10 Ø 5h8 mm 76 49

MT TRA 20 100-000130-001-6 ± 20 Ø 5h8 mm 76 49

MT TRA 50 100-000131-001-7 ± 50 ¼” 105 49

MT TRA 100 100-000132-001-8 ± 100 ¼” 105 49

MT TRA 200 100-000133-001-9 ± 200 ¼” 105 49

MT TRA 500 100-000134-001-0 ± 500 ¼” 105 49

MT TRA 1000 100-000135-001-1 ± 1000 ¼” 105 49

MT TRA 2000 100-000136-001-2 ± 2000 ¼” 105 49


Model

Article Number Torque Range (Ncm) Drive Over-all Length (mm)

Body Length (mm)

MT TRA 5000 100-000137-001-3 ± 5000 3/8“ 87 49

MT TH 1 100-000049-001-6 ± 1 Ø 3H7 115

MT TH 2 100-000050-001-7 ± 2 Ø 3H7 115

MT TH 5 100-000051-001-8 ± 5 Ø 3H7 115

MT TH 10 100-000052-001-9 ± 10 Ø 3H7 115

MT TH 20 100-000053-001-0 ± 20 Ø 3H7 115

MT TH 50 100-000054-001-1 ± 50 ¼” 124

MT TH 100 100-000055-001-2 ± 100 ¼” 124

MT TH 200 100-000056-001-3 ± 200 ¼” 124

MT TS 1 100-000057-002-5 ± 1 Ø 3H7 81

MT TS 2 100-000058-001-5 ± 2 Ø 3H7 81

MT TS 5 100-000059-002-7 ± 5 Ø 3H7 81

MT TS 10 100-000060-002-9 ± 10 Ø 3H7 81

MT TS 20 100-000061-002-0 ± 20 Ø 3H7 81

MT TS 50 100-000062-001-0 ± 50 ¼” 98

MT TS 100 100-000063-001-1 ± 100 ¼” 98

MT TS 200 100-000064-001-2 ± 200 ¼” 98

MT TS 500 100-000065-001-3 ± 500 ¼” 111

MT TS 1000 100-000066-001-4 ±1000 ¼” 111

MT TS 2000 100-000067-001-5 ±2000 ¼” 111



The Torque Measurement Systems Microtest TMH consist of a „Measurement Head“ TMH with servo motor to generate the required rotation for torque testing, a torque transducer, incremental encoder and reference switch combined with a controller unit Microtest MT MTC. Sequences are controlled by a PC. The PC software has a data base for program organization, cycle and parameter programming. Different torque ranges are covered by different TMH models.


The applications can be customized in accordance with specific requirements. Example 1 Measurement system for total quality control of automobile seat heating switches. Example 2 Measurement system for the control of the friction inside exhaust throttles.


Example 3 End-of-Line-Tester for automotive park brake switches


Microtest TMH Measurement Heads

Model

Article Number Torque Range (Ncm) Drive Dimensions (mm) H

TMH 05 100-000270-001-1 ± 5 Ncm Ø 5 h8 38 x 48 x 186

TMH 10 100-000205-002-0 ± 10 Ncm Ø 5 h8 38 x 48 x 186

TMH 20 100-000271-001-2 ± 20 Ncm Ø 5 h8 38 x 48 x 186

TMH 50 100-000272-001-3 ± 50 Ncm Ø 8 h8 38 x 48 x 186

TMH 100 100-000207-001-1 ± 100 Ncm Ø 8 h8 38 x 48 x 186


Microtec Systems GmbH

Technical Modifications All figures and specifications in this catalog are noncommittal. We reserve for ourselves technical modifications of the products regarding figures, technical data, constructions, material and configuration. Copyright The copyright for arrangement, contents and figures of each type is exclusively at the company Microtec Systems GmbH, Villingen-Schwenningen, Germany. Duplication or reproduction also in modified form requires permission.

Microtec Systems GmbH Werastraße 62 78056 Villingen-Schwenningen Germany phone +49 (0) 77 20 / 8081-0 fax +49 (0) 77 20 / 8081-129 E-Mail: [email protected] Internet: www.microtec-systems.com

Villingen-Schwenningen

V1.07E 27.10.2005

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