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Technical content
l Measurement in 0.3 seconds l High Accurate Detection 5 µm l Simple Installation CHIPS Sudden Machining Defects - Are they being caused by chips in the tool chuck? Built-In type / non-Contact Sensor Aluminum High-Speed Cutting Process Monitoring Device Aluminum High-Speed Cutting Process Monitoring Device Aluminum High-Speed Cutting Process Monitoring Device run-out Detection Systemrun-out Detection System
run-Out [ μ m ] Measurement Measurement in 0.3second! Accurately detects run-out of 5μm. ATC run-out detection system is used to detect abnormal run-out of the tool caused by entering the tool taper and to prevent machining defects. n Accurate Detection l Accurate Detection ”True run-out quantity” is calculated by storing the shape of the tool flange in the controller without run-out state and comparing it with the shape of the run-out which is measured just before machining. More highly accurate run-out measurement is achieved in comparison with the simple run-out measurement (repeatability:30μm) by using general eddy-current sensors. l Example data in the evaluation of production line l Oversampling Method Sampling number is automatically increased by proprietary software operation process and interpolation accuracy of the tool holder notched part is improved. l Interpolation of Notched Part By using proprietary algorithm, reliability of the run-out measurement is improved by interpolating the notched part of the tool holder, which is the decreasing factor of the measurement accuracy.
- Measurement times: 2529
- Chips enter the space : 3 times(setting parameter:10μm)
- Measurement times: 1836
- Chips enter the space : 2 times(setting parameter:5μm) Interpolation of notched part Interpolation accuracy is improved A Co.: Detect abnormal run-out every 1/843(average), during ATC B Co.: Detect abnormal run-out every 1/918(average), during ATC Diagnosis OK Measurement results Automotive Motorbike Engine Agricultural machinery, Lawn mower, etc. Others Marine propellers, HDD, Camera barrel, etc. Types of Tool Reamer, boring tool, milling cutter, etc. Tool Run-Out”OK”State Controller NC Chips enter the space (General run-out when chips enter the space is 20μm) Sensor head Gap Gap Gap Phase Phase Phase 100 0 2 00 4006 00 8001 0001 2001 4001 6001 8002 0002 2002 400 101 105 109 113 117 121 125 129
1 Detect run-out 2 consecutive times
Normal sampling Interpolation by software
3 Detect run-out 2 consecutive times
run-Out [ μ m ] Tool Diagnosis NG
Measurement in 0.3second! Accurately detects run-out of 5μm. n 0.3 second Measuring Time n Superior Serviceability / High Reliability n Easy Operation Although it is very difficult to achieve run-out measurement at 600rpm by using contact type, it is achieved by using non-contact method. In addition, by using proprietary algorithm, all the measuring processes are completed in merely 0.3 seconds (at 600rot/min). 1 Test condition: When run-out of our master tool is measured at rotation speed of 600rot/min. 2 When run-out is measured by a combination of our EDYCOM, PULCOM V10, and roundness measuring function of PULCOM V10. Six common coolants were tested. Replacing only the sensor is possible if damage occurs to the sensor for any reason. After replacing the sensor, combination adjustment of controller and sensor head is completed by removing the tool holder from the spindle and clicking “sensor adjustment” button once. l Most Suitable for Machining Environment This run-out detection measuring system is coolant-resistant. l Simple Setup By just adding one line [ M132 ] ··· Tool registration [ M133 ] ··· ZDetect run-out l Standard attachment of ACCRETECH Sensor Bracket, Controller box, etc. l Sensor Head Automatic Tuning Functionl High Speed Measurement Automatic adjustment at once Sensor head Controller I/O unit n System Configuration
Please contact following branch to order: n Model dimensions n Basic specification n Product Configuration l E-DT-ED02A-234 (with protection cap) l AM50352-D005-00l AM50352-D001-01 Model Controller A50355 Φ5 sensor E-DT-ED02A-234 Tool registrations 21max Performance Display unit 0.5μm Repeatability 3μ or less *Using our master tool holder(BT40) Tool rotation speed 600rot/min Cycle time 0.3s (without retries) Usage environment temperature 0 to 40 Vibration resistance 3.66G max. (x,y,z-axis directions) Shock resistance sensor head: 50G max. (x,y,z-axis directions) Waterproof standard IP67(sensor head) *Do not expose controller to water, oil or other liquids. Power requirements Rated voltage DC24±V10% Rated power 14W Product code Product name Model System
991005 ATC run-out detection system
991007 Installation expense (without Moving expenses, Accommodation expenses, Meeting expenses and actual expense)
991009 Expense of retrofit
991006 Controller AT50355
991003 Sensor head E-DT-ED02A-234
4219412 Sensor bracket base AM50352-0001
4219414 Sensor bracket block AM50352-0002
4219416 Protection cap AM50352-0003
4219646 Piping receiving plate AM50352-0004
4454755 Box for Controller AM50352-C005
4219804 I/O cable AE50359-C001
4219913 Power cable (DC) AE50360-C101
4219914 Power cable (AC) AE50359-C201
4206870 Casing tube
4219492 Power unit (DC24V) Mount on to DIN rail
(11.3) φ7.5 φ6.5 6.5 10 20 5 51001030 (φ3.2) ケ－ブル長：3.5m保護キャップ M6x0.5 マークチューブ(内径 3) (シリアルNo,) アンプユニットヘ JAPAN TOKYO SEIMITSU Co.,LTD TEL : 81-29-831-1240 USA Accretech America Inc. TEL : 1-214-459-1688 EU ACCRETECH EUROPE GmbH TEL : 49-89-546788-0 Technical support TOSEI ENGINEERING Co.,LTD FAX:81-298-30-1891 E-mail:amg@toseieng.co.jp