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产品>测量与反馈>HEIDENHAIN>测头和视觉系统>

TS460无线式工件测头

概要

高探测精度:±5 µm(使用T404标准测针)
优异的探测重复精度,极高测量质量:2 σ ≤ 1 µm
无线电或红外线信号传输(不影响刀具测头)
增强型碰撞保护选项
接口:HTL或EnDat 2.2(通过收发单元)
防护等级:IP68

特征

高性能
缩短非生产性时间:首个探测点的测量结果高度可信,无需重复探测。优异的探测重复精度还能缩短非生产性时间,甚至可在高探测速度下。
可靠的工件清洁
工件上的冷却液不影响测量,但残留的切屑可能影响测量。测头上设有喷嘴,可清除工件上的切屑,喷出的压力高达60巴。机床必须提供相应配置。
便捷的TNC操作
搭配SE 661收发单元(EnDat接口),可在TNC显示屏上轻松配置HEIDENHAIN测头。检查红外线或无线电信号强度,扫描无线电频道,或检查电池电量。
有效避免碰撞
防止损坏机床和主轴:测针上不仅预配额定断点,还可选碰撞保护功能并将测头隔热。一旦测头与工件或夹具碰撞,测头立即避让,从而避免昂贵损坏。

技术数据
Workpiece touch probe Radio and infrared Infrared
TS460 TS760 TS642
Probe accuracy ≤±5μm with use of the T404
standard stylus (at a probing
speed of 1000mm/min)
≤±1μm with use of the T434
standard stylus (at a probing
speed of 500mm/min)
≤±5μm with use of the T404
standard stylus (at a probing
speed of 1000mm/min)
Probe repeatability
Repeated probing from
one direction
2α≤1μm
Typical values: 2α≤0.5μm
2α≤0.25μm 2α≤1μm
Typical values: 2α≤0.5μm
Probing force Axial:≈7N
Radial:≈1N
Axial:≈15N
Radial:≈0.2N
Axial:≈7N
Radial:≈1N
Deflection of probe
contact
≤5mm in all directions (with stylus length L=40mm)
Deflection forces Axial:≈8N
Radial:≈1N
Probing speed
(recommended)
≤3m/min ≤1m/min ≤3m/min
Collision protection Optional - -
Protection EN 60529 IP68
Operating temperature 5°C to 54°C 10°C to 40°C
Storage temperature -20°C to 70°C
Mass without taper shank ≈0.2kg ≈1.1kg
Fastening* With taper shank
Via M30x0.5 or M12x0.5 external thread
With taper shank
Without taper shank (M30x0.5
connecting thread)
Signal transmission Radio and infrared transmission (selectable) with 360° emission
to the SE
Infrared transmission with 360°
emission
Emission angle of the
infrared signal
0° or +30°
TS switch-on/off Radio or infrared signal (selectable) from the SE Via switch in the taper shank or
infrared signal from the SE
Power supply Two rechargeable or nonrechargeable batteries, 1 V to 4 V each;
size 1/2 AA or size LR1
Two rechargeable or
nonrechargeable batteries,
1 V to 4 V each; size C or size A
Operating time Typically 90 h with alkaline
batteries (included in delivery);
typically 400 h possible with
lithium batteries
Typically 65 h with alkaline
batteries (included in delivery,
see Power supply);
typically 300 h possible with
lithium batteries
Typically 400 h with alkaline
batteries (included in delivery);
typically 800 h possible with
lithium batteries
Transceiver • SE 661/SE 660 for radio and infrared transmission
• SE 640 for infrared transmission
• SE 540 for infrared transmission; for integration in the spindle head
SE 540, SE 640 or SE 660 (only
infrared)
Interface HTL or EnDat 2.2 via the SE HTL
 
 

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