Rotary Tables.

Transcription

1 Rotary Tables

2 HIWIN GmbH Brücklesbünd 2 D Offenburg Telefon +49 () Telefax +49 () info@hiwin.de All rights reserved. Complete or partial reproduction is not permitted without our permission. Note: The technical data in this catalog may be changed without prior notice.

3 Motors, Drives & Accessories Rotary Tables Directly-driven rotary tables from HIWIN have a backlashfree and very rigid design, making them highly versatile. The compact design makes the tables easy to integrate and allows for a space-saving setup. Various diameters and heights simplify the process of selecting the right rotary table. On request, the rotary tables are also supplied as a complete system with drive. TM-5-1-EN-174-K 3

4 Rotary Tables Contents 4

5 Contents 1 Product overview Sample applications HIWIN rotary tables optimise transport processes HIWIN rotary table in glass plate handling 8 3 HIWIN rotary tables TMS Characteristics of the TMS rotary tables Order code for TMS rotary tables Technical data for TMS Technical data for TMS Technical data for TMS Technical data for TMS Technical data for TMS HIWIN rotary tables TMB Characteristics of the TMB rotary tables Order code for TMB rotary tables Technical data for TMB 23 5 HIWIN rotary tables TMN Characteristics of the TMN rotary tables Order code for TMN rotary tables Technical data for TMN Technical data for TMN Technical data for TMN Technical data for TMN HIWIN rotary tables TMA Characteristics of the TMA rotary tables Order code for TMA rotary tables Technical data for TMA32 32 TM-5-1-EN-174-K 5

6 Rotary Tables Product overview 6

7 1. Product overview HIWIN rotary tables TMS Page 9 Standard series Torques up to 45 Nm Integrated rotary encoder Outer diameter 11 3 mm With pneumatic clamping as an option HIWIN rotary tables TMB Page 22 Compact design Torques up to 6.4 Nm Outer diameter 65 mm Integrated rotary encoder HIWIN rotary tables TMN Page 25 Extremely flat design Torques up to 39.6 Nm Outer diameter mm Integrated rotary encoder HIWIN rotary tables TMA Page 32 Air bearings Highest accuracy and synchronism Integrated rotary encoder TM-5-1-EN-174-K 7

8 Rotary Tables Sample applications, HIWIN rotary tables TMS 2. Sample applications 2.1 HIWIN rotary tables optimise transport processes The specification Rapid positioning when transporting the work-pieces between the interlinked system parts on a vertical circular path = special requirements apply to acceleration and braking due to the short distances travelled Flexible solution, allowing changes or additions to be made during commissioning It should be possible for the system to be stopped in any position in order to inspect the parts Our solution Swivel drive minimises the cycle times = saves time and money Centrifugal forces are reduced = transport components swiftly and gently to the next station with the gripper arm Precision bearing and optical positioning measurement system = maximum reproducibility Design with hollow shaft = pass cables or mechanisms through with ease Direct drive = no gearbox backlash or gearbox mechanisms prone to wear 2.2 HIWIN rotary table in glass plate handling The specification Lay-up station in which the finished strings are drawn in with special vacuum suckers after welding. The strings are then swivelled and deposited either in string boxes or on glass plates The current method of holding the Z-axis for the cross bar above toothed belt and servo motor is to be replaced because it takes up too much room and is too heavy A high level of torque and a compact design are needed due to the long swivel arm and high inherent weight of the arm High speed is needed because of the short cycle times required Our solution Rotary indexing table = high torque and compact design = high throughput, space and cost savings Design with hollow shaft = pneumatic hoses and cables can pass through Direct drive = no gearbox clearance or gearbox mechanisms prone to wear Adaptation to existing control 8

9 3. HIWIN rotary tables TMS 3.1 Characteristics of the TMS rotary tables TMS rotary tables are directly driven rotary tables and do not therefore have a gearbox. The extremely rigid connection between the motor and load, coupled with a high-quality servo drive controller, ensures outstanding acceleration capabilities and movement with good uniformity. Due to the hollow shaft design, TMS rotary tables are especially well suited to automation tasks. Media, cable systems or mechanisms can pass through with ease. Key features: Backlash-free and extremely dynamic Brush-less and high-torque Integrated optical rotary encoder With pneumatic clamping as an option P65 as an option Flange version as an option Absolute positioning measurement system as an option (EnDat 2.2, Siemens DRIVE-CLiQ, Sick HIPERFACE, Fanuc or Mitsubishi interface) Typical applications: Automation technology Pick-and-place machines 3.2 Order code for TMS rotary tables TM S 3 4 L D F C Torque motor Type: S: Rotary table complete with crossed roller bearing Outer diameter [mm]: : 11 1: 15 3: 2 7: 3 Rotor height [mm]: 2: 2 3: 3 4: 4 6: 6 7: 7 8: 8 C: 12 Special equipment: : None C: Customer specific F: Flange version 1) Protection class 1) : : IP4 1: IP65 Clamping element 1) : : None P: Pneumatic Positioning measurement system: C: Optical, absolute (EnDat) D: Optical, incremental (TMS/1/3) A: Optical, incremental (TMS7) Winding variant 1) : None: standard winding L: For high rotary speed 1) Options depend on the series; see technical data TM-5-1-EN-174-K 9

10 Rotary Tables HIWIN rotary tables TMS 3.3 Technical data for TMS Technical data for TMS Torque-speed curves (DC bus voltage: 56 VDC) Torque [Nm] 12 1 TMS3 Tp Tc , Speed [rpm] Torque [Nm] TMS , Speed [rpm] Tp Tc Table 3.1 Technical data for TMS HIWIN rotary tables Symbol Unit TMS3 TMS7 Technical data of rotary table Peak torque (for 1 sec.) T p Nm Continuous torque T c Nm Stall torque T s Nm Inertia of rotating parts J kgm Weight M m kg 4 7 Max. axial load F a N 3,7 Max. radial load F r N 82 Max. moment of tilt M k Nm 4 Nominal speed (at 4 VAC, 3 % duty cycle) n 1/min 7 Position accuracy arc sec ± 45/± 1 2) Repeating accuracy arc sec ± 3 Radial run-out mm.3 (optional.15) Axial run-out mm.3 (optional.5) Height H mm Protection class IP4 Technical data of motor Peak current (for 1 sec.) I p A eff 6. Continuous current I c A eff 2. Motor constant K m Nm/ W.5,8 Resistance 1) R 25 Ω Inductance 1) L mh Electrical time constant T e ms Torque constant K t Nm/A eff Back emf constant K u V eff /(rad/s) Number of poles 2p 1 Thermal resistance R th C/W Thermal time constant T th s 1,93 1,98 Thermal sensor PTC SNM 1 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line 2) With error mapping Encoder type D specifications (optical, incremental) 5,26 lines/cycle Index mark Signal output sin/cos 1 V PP 1

11 Dimensions of the TMS HIWIN rotary table (For values, see Table 3.1) M k F r F a Ø8 Ø11 (27) 6-M5.8P 1DP P.C.D Ø6 (Rotor fixation) 45.5 H±.3 1 X 6 6 = 36 Ø24H7 Rotating hollow shaft Home position Marker 2-Ø9H7 2.1DP for centering bush 6-M6 1P 9DP P.C.D Ø9 (Stator fixation) 6 6 = 36 Motor connection (built-in socket M17) Encoder connection (built-in socket M17) X View TM-5-1-EN-174-K 11

12 Rotary Tables HIWIN rotary tables TMS Technical data for TMS1 Torque-speed curves (DC bus voltage: 56 VDC) Torque [Nm] 18 Tp 15 Tc 12 TMS Speed [rpm] Torque [Nm] 4 35 Tp TMS14 3 Tc Speed [rpm] Torque [Nm] 8 7 Tp TMS18 6 Tc 5 4 TMS Speed [rpm] Table 3.2 Technical data for TMS1 HIWIN rotary tables Symbol Unit TMS12 TMS14 TMS16 TMS18 Technical data of rotary table Peak torque (for 1 sec.) T p Nm Continuous torque T c Nm Stall torque T s Nm ,5 14 Inertia of rotating parts J kgm Weight M m kg Max. axial load F a N 3,7 Max. radial load F r N 1,7 Max. moment of tilt M k Nm 6 Nominal speed (at 4 VAC, 3 % duty cycle) n 1/min 6 5 Position accuracy arc sec ± 45/± 1 2) Repeating accuracy arc sec ± 3 Radial run-out mm.3 (optional.15) Axial run-out mm.3 (optional.5) Height H mm Protection class IP4 Technical data of motor Peak current (for 1 sec.) I p A eff 12 Continuous current I c A eff 4 Motor constant K m Nm/ W Resistance 1) R 25 Ω Inductance 1) L mh Electrical time constant T e ms Torque constant K t Nm/A eff Back emf constant K u V eff /(rad/s) Number of poles 2p 22 Thermal resistance R th C/W Thermal time constant T th s 2,21 2,29 2,46 2,52 Thermal sensor PTC SNM 1 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line 2) With error mapping Encoder type D specifications (optical, incremental) 7,226 lines/cycle Index mark Signal output sin/cos 1 V PP 12

13 Dimensions of the TMS1 HIWIN rotary table (For values, see Table 3.2) M k F r F a Ø99 H±.3 1 Ø15 X 6 6 =36 Ø35 H7 Rotating hollow shaft (27) 6-M6 1P 9DP P.C.D Ø6 (Rotor fixation) 45.5 Home position Marker 2-Ø9H7 2.1DP for centering bush 2-Ø5H7 7DP P.C.D Ø48 8-M6 1P 12DP P.C.D Ø142 (Stator fixation) 8 45 =36 2-Ø5H7 7DP P.C.D Ø142 Motor connection (built-in socket M17) Encoder connection (built-in socket M17) X View TM-5-1-EN-174-K 13

14 Rotary Tables HIWIN rotary tables TMS Technical data for TMS3 Torque-speed curves (DC bus voltage: 56 VDC) Torque [Nm] 35 Tp 3 25 TMS32 Tc , Speed [rpm] Torque [Nm] TMS3C TMS38 TMS , Speed [rpm] Tp Tc Torque [Nm] TMS3CL TMS38L TMS34L , Speed [rpm] Tp Tc Table 3.3 Technical data for HIWIN rotary tables TMS3 Symbol Unit TMS32 TMS34 TMS34L TMS38 TMS38L TMS3C TMS3CL Technical data of rotary table Peak torque (for 1 sec.) T p Nm Continuous torque T c Nm Stall torque T s Nm Inertia of rotating parts J kgm Weight M m kg Max. axial load F a N 8, Max. radial load F r N 6,5 Max. moment of tilt M k Nm 24 Nominal speed (at 4 VAC, 3 % duty cycle) n 1/min Position accuracy arc sec ± 25/± 1 2) Repeating accuracy arc sec ± 2.5 Radial run-out mm.5 Axial run-out mm.5 (optional,1) Height H mm Protection class IP4 IP4 (optional IP65) Technical data of motor Peak current (for 1 sec.) I p A eff Continuous current I c A eff Motor constant K m Nm/ W Resistance 1) R 25 Ω Inductance 1) L mh Electrical time constant T e ms Torque constant K t Nm/A eff Back emf constant K u V eff /(rad/s) Number of poles 2p 22 Thermal resistance R th C/W Thermal time constant T th s 1,98 2,2 2,13 2,17 Thermal sensor PTC SNM 12 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line 2) With error mapping 14

15 Encoder specifications Type D: optical, incremental (standard) 7,226 lines/cycle Index mark Signal output sin/cos 1 V PP Type C: optical, absolute (optional) EnDat Motor hollow shaft diameter: 4 mm Specifications for pneumatic clamping element (optional) Clamping torque 11 Nm at 6 bar Clamping torque with additional air: 2 Nm at 6 bar Suitable for emergency stop due to spring preload Options Clamping element Flange version IP65 (except for TMS32) Absolute positioning measurement system (except for TMS32) TM-5-1-EN-174-K 15

16 Rotary Tables HIWIN rotary tables TMS Dimensions of the TMS3 HIWIN rotary table (For values, see Table 3.3) M k F r F a H X Connecting thread 8 M6 9DP Ø12 H7 2.1DP for centering bush Marker Home position Ø 6 H7 Ø 12 Ø (= 36 ) Ø12 H7 2.1DP for centering bush Rotating hollow shaft Ø12H7 2.1DP for centering bush Ø18 Encoder connection (built-in socket M17) Motor connection (built-in socket M17) Connecting thread 1 M6 9DP Ø12H7 2.1DP for centering bush 9 3 (=27 ) X View 16

17 15 Dimensions of the TMS3 HIWIN rotary table (version with clamping element) (For values, see Table 3.3) 25 H Air connection for opening the clamping element Tube diameter: 6mm Connecting thread 8 M6 9DP Marker Home position Ø12H7 2.1DP (2 ) for centering bush Ø12H7 2.6DP for centering bush Ø18 5 Ø2 Ø17.5 Ø12 Ø45 Ø6H7 12DP 4 3 (=12 ) Encoder connection (built-in socket M17) Motor connection (built-in socket M17) 4 3 (=12 ) Ø12H7 2.6DP for centering bush View X 1 M6 12DP TM-5-1-EN-174-K 17

18 Rotary Tables HIWIN rotary tables TMS Technical data for TMS7 Torque-speed curves (DC bus voltage: 56 VDC) Torque [Nm] 5 TMS7C 4 3 TMS Tp Tc TMS74 Torque [Nm] 5 TMS7CL 4 3 TMS76L 2 1 Tp Tc TMS74L Speed [rpm] Speed [rpm] Table 3.4 Technical data for TMS7 HIWIN rotary tables Symbol Unit TMS74 TMS74L TMS76 TMS76L TMS7C TMS7CL Technical data of rotary table Peak torque (for 1 sec.) T p Nm Continuous torque T c Nm Stall torque T s Nm Inertia of rotating parts J kgm Weight M m kg Max. axial load F a N 8, Max. radial load F r N 6,5 Max. moment of tilt M k Nm 36 Nominal speed (at 4 VAC, 3 % duty cycle) n 1/min Position accuracy arc sec ± 25/± 1 2) Repeating accuracy arc sec ± 2.5 Radial run-out mm.5 Axial run-out mm.5 (optional,1) Height H mm Protection class IP4 (optional IP65) Technical data of motor Peak current (for 1 sec.) I p A eff Continuous current I c A eff Motor constant K m Nm/ W Resistance 1) R 25 Ω Inductance 1) L mh Electrical time constant T e ms Torque constant K t Nm/A eff Back emf constant K u V eff /(rad/s) Number of poles 2p 44 Thermal resistance R th C/W Thermal time constant T th s 2,23 2,33 2,35 Thermal sensor PTC SNM 12 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line 2) With error mapping 18

19 Encoder specifications Type A: optical, incremental (standard) 5,4 lines/cycle Index mark Signal output sin/cos 1 V PP Type C: optical, absolute (optional) EnDat Motor hollow shaft diameter: 4 mm Specifications for pneumatic clamping element (optional) Clamping torque 33 Nm at 6 bar Clamping torque with additional air: 58 Nm at 6 bar Suitable for emergency stop due to spring preload Options Clamping element Flange version IP65 Absolute positioning measurement system TM-5-1-EN-174-K 19

20 Rotary Tables HIWIN rotary tables TMS Dimensions of the TMS7 HIWIN rotary table (For values, see Table 3.4) M k F r F a H X Ø12H7 2.6DP for centering bush Connecting thread 8 M8 16DP Marker Home position Ø3 Ø19 ±.1 Ø14H7 16DP 5 1 ± Ø12H7 2.6DP for centering bush (= 36 ) Ø12H7 2.6DP for centering bush Rotating hollow shaft 2 16 Ø28 Encoder connection (built-in socket M17) Motor connection (built-in socket M17) Connecting thread 9 M8 16DP Ø12H7 2.6DP for centering bush (= 36 ) X View 2

21 1 Dimensions of the TMS7 HIWIN rotary table (version with clamping element) (For values, see Table 3.4) H 3 X M5 1 Air connection for opening the clamping element Ø12H7 2,6DP for centering bush Connecting thread 8 M6 16 Marker Home position 157,5 Ø14H7 16DP Ø3 Ø19 Ø Ø12H7 2.6DP for centering bush 8 45 (=36 ) 16 4 Encoder connection (built-in socket M17) Encoder connection (built-in socket M17) Ø28 1 Ø12H7 2.6DP (2 ) Connecting thread 9 M8 16 View X 9 4 (=36 ) TM-5-1-EN-174-K 21

22 Rotary Tables HIWIN rotary tables TMB 4. HIWIN rotary tables TMB 4.1 Characteristics of the TMB rotary tables Thanks to the compact design and low weight, the TMB rotary tables can be used as rotary axes in many different ways and with little construction work. Two heights provide the optimum solution for torques of between 4.2 and 6.4 Nm. Since no gearbox is needed, there is virtually no noise during operation and no backlash. The cable connections are integrated in the housing to save space. The hollow shaft allows cables and other media to pass through with ease. Key features: Backlash-free and extremely dynamic Compact design Hollow shaft, 12 mm in diameter 65 mm outer diameter Integrated optical rotary encoder Very low running noise Typical applications: Automation technology Pick-and-place machines 4.2 Order code for TMB rotary tables TM B 2 N A C Torque motor Type: B: Rotary table complete with ball bearing Outer diameter [mm]: : 65 Rotor height [mm]: 2: 2 6: 6 Special equipment: : None C: Customer specific Protection class: : IP4 Brake: : None Positioning measurement system: A: Optical, incremental Winding variant: N: 48 VDC H: 23 VAC 22

23 4.3 Technical data for TMB Torque-speed curves (DC bus voltage: TMB2N: 48 VDC; TMB2H: 32 VDC; TMB6H: 32 VDC) Torque [Nm] Speed [rpm] Tp Tc TMB2N Torque [Nm] 5. Tp 4. Tc TMB2H Speed [rpm] Torque [Nm] 7. Tp 6. Tc TMB6H Speed [rpm] Table 4.1 Technical data for TMB HIWIN rotary tables Symbol Unit TMB2N-A TMB2H-A TMB6H-A Technical data of rotary table Peak torque (for 1 sec.) T p Nm Continuous torque T c Nm Stall torque T s Nm Inertia of rotating parts J kgm Weight M m g ,27 Max. axial load F a N 15 Max. radial load F r N 15 Max. moment of tilt M k Nm 4 Nominal speed (3 % duty cycle) n 1/min Position accuracy arc sec 15 Repeating accuracy arc sec 6 Radial run-out mm.5 Axial run-out mm.5 Height H mm Protection class IP4 Technical data of motor Peak current (for 1 sec.) I p A eff Continuous current I c A eff Motor constant K m Nm/ W Resistance 1) R 25 Ω Inductance 1) L mh Electrical time constant T e ms Torque constant K t Nm/A eff Back emf constant K u V eff /(rad/s) Number of poles 2p 12 Thermal resistance R th C/W Thermal sensor PTC SNM 125 Max. DC Bus V All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line Encoder specifications type A (optical, incremental) 2,48 lines/cycle Index mark Signal output sin/cos 1 V PP TM-5-1-EN-174-K 23

24 Rotary Tables HIWIN rotary tables TMB, HIWIN rotary tables TMN Dimensions of the TMB HIWIN rotary table (For values, see Table 4.1) M k F r F a 1.6 Ø 41 Ø 3 g6 Ø = H X M3 5DP R4.5 Ø DP M3 5DP Marker Home position Ø 21 ±.1 Ø 55 ± =36 M3 5DP Ø Ø6 ±.1 X View 24

25 5. HIWIN rotary tables TMN 5.1 Characteristics of the TMN rotary tables The particularly flat and light precision rotary tables of the TMN series are suited to all applications in which high rigidity and accuracy are needed along with the smallest dimensions possible. Typical areas of use include the manufacture of LEDs, solar cells and semiconductors. The zero-maintenance TMN rotary tables use precision bearings and optical encoders to achieve very high positioning and repeat accuracy. Key features: Backlash-free and extremely dynamic Extremely flat design Integrated rotary encoder Typical applications: LED manufacture and testing Production of solar cells Manufacture of semiconductor components 5.2 Order code for TMN rotary tables TM N 7 1 E Torque motor Type: N: Rotary table complete, flat design Outer diameter [mm]: 4: 118 7: 18 9: 23 Positioning measurement system: E: Encoder Rotor height [mm]: 1: 1 2: 2 3: 3 TM-5-1-EN-174-K 25

26 Rotary Tables HIWIN rotary tables TMN 5.3 Technical data for TMN Technical data for TMN42 Torque-speed curves (DC bus voltage: 32/56 VDC) Torque [Nm] TMN42 Tp Tc , Speed [rpm] Table 5.1 Technical data for TMN42 HIWIN rotary tables Symbol Unit TMN42 Technical data of rotary table Peak torque (for 1 sec.) T p Nm 4.2 Continuous torque T c Nm 1.4 Stall torque T s Nm.98 Inertia of rotating parts J kgm 2.3 Weight M m kg 2 Max. axial load F a N 6 Max. radial load F r N 6 Max. moment of tilt M k Nm 3 Nominal speed (at 4 VAC) n 1/min 7 Position accuracy arc sec ± 45 Repeating accuracy arc sec ± 2.5 Radial run-out mm.3 Axial run-out mm.3 Height H mm 45 Protection class IP4 Technical data of motor Peak current (for 1 sec.) I p A eff 4.5 Continuous current I c A eff 1.5 Motor constant K m Nm/ W.4 Resistance 1) R 25 Ω 4.59 Inductance 1) L mh 8.18 Electrical time constant T e ms 1.78 Torque constant K t Nm/A eff.97 Back emf constant K u V eff /(rad/s).56 Number of poles 2p 16 Thermal resistance R th C/W 4.84 Thermal time constant T th s 1,17 Thermal sensor PTC SNM 1 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line Encoder specifications (optical, incremental) 2,48 lines/cycle Index mark Signal output sin/cos 1 V PP 26

27 Dimensions of the TMN42 HIWIN rotary table (For values, see Table 5.1) M k F r F a (145.5) Ø86 h7.3 A Ø12 durchg ±.3 A 4-Ø6.6 durchg.; Ø11 11DP (Stator fixation) 2-Ø5 H7 durchg. Ø5H7 7DP; PCD 75 Encoder connection Motor connection Marker Home position 6-M5.8P 8DP; PCD 75 (Rotor fixation) TM-5-1-EN-174-K 27

28 Rotary Tables HIWIN rotary tables TMN Technical data for TMN71 Torque-speed curves (DC bus voltage: 32/56 VDC) Torque [Nm] 12 Tp 1 Tc 8 6 TMN , Speed [rpm] Table 5.2 Technical data for TMN71 HIWIN rotary tables Symbol Unit TMN71 Technical data of rotary table Peak torque (for 1 sec.) T p Nm 11.1 Continuous torque T c Nm 3.7 Stall torque T s Nm 2.59 Inertia of rotating parts J kgm 2.8 Weight M m kg 3.5 Max. axial load F a N 1, Max. radial load F r N 1, Max. moment of tilt M k Nm 5 Nominal speed (at 4 VAC) n 1/min 6 Position accuracy arc sec ± 45 Repeating accuracy arc sec ± 2.5 Radial run-out mm.3 Axial run-out mm.3 Height H mm 5 Protection class IP4 Technical data of motor Peak current (for 1 sec.) I p A eff 1.2 Continuous current I c A eff 3.4 Motor constant K m Nm/ W.6 Resistance 1) R 25 Ω 2.22 Inductance 1) L mh 9.2 Electrical time constant T e ms 4.1 Torque constant K t Nm/A eff 1.9 Back emf constant K u V eff /(rad/s).63 Number of poles 2p 16 Thermal resistance R th C/W 1.95 Thermal time constant T th s 1,42 Thermal sensor PTC SNM 1 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line Encoder specifications (optical, incremental) 2,48 lines/cycle Index mark Signal output sin/cos 1 V PP 28

29 Dimensions of the TMN71 HIWIN rotary table (For values, see Table 5.2) M k F r F a (212) (Ø18) Ø15 h7.3 A ±.3 A 4-Ø6.6 durchg.; Ø11 7DP (Stator fixation) Ø35 durchg. 2-Ø6 H7 durchg. Ø5 H7 7DP; PCD 16 Encoder connection Motor connection Marker Home position 6-M5.8P 8DP; PCD 16 (Rotor fixation) TM-5-1-EN-174-K 29

30 Rotary Tables HIWIN rotary tables TMN Technical data for TMN93 Torque-speed curves (DC bus voltage: 32/56 VDC) Torque [Nm] 45 4 Tp 35 Tc 3 25 TMN Speed [rpm] Table 5.3 Technical data for TMN93 HIWIN rotary tables Symbol Unit TMN93 Technical data of rotary table Peak torque (for 1 sec.) T p Nm 39.6 Continuous torque T c Nm 13.2 Stall torque T s Nm 9.24 Inertia of rotating parts J kgm 2.12 Weight M m kg 7.5 Max. axial load F a N 1, Max. radial load F r N 1, Max. moment of tilt M k Nm 5 Nominal speed (at 4 VAC) n 1/min 5 Position accuracy arc sec ± 45 Repeating accuracy arc sec ± 2.5 Radial run-out mm.3 Axial run-out mm.3 Height H mm 55 Protection class IP4 Technical data of motor Peak current (for 1 sec.) I p A eff 1.2 Continuous current I c A eff 3.4 Motor constant K m Nm/ W 1.5 Resistance 1) R 25 Ω 4.3 Inductance 1) L mh 23.2 Electrical time constant T e ms 5.4 Torque constant K t Nm/A eff 3.9 Back emf constant K u V eff /(rad/s) 2.25 Number of poles 2p 22 Thermal resistance R th C/W 1.1 Thermal time constant T th s 1,78 Thermal sensor PTC SNM 1 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line Encoder specifications (optical, incremental) 3,6 lines/cycle Index mark Signal output sin/cos 1 V PP 3

31 Dimensions of the TMN93 HIWIN rotary table (For values, see Table 5.3) M k F r F a.3 A.3 B (Ø23) Ø16 h7 (.4) Ø35 8-M5.8P 1DP; PCD 15 ±.1 (Rotor fixation) Marker Home position 2 ±.5 18 ±.1 2-Ø8H7 ( ) durchg. Encoder connection (47.6) 15 ±.5 18 ±.1 ( 212) 55 ± A 4-Ø15 14DP; Ø9 durchg. (Stator fixation) +.15 Motor connection 45 TYP (142.5) ±.5 Ø5H7 ( +.12 ) 7DP TM-5-1-EN-174-K 31

32 Rotary Tables HIWIN rotary tables TMA 6. HIWIN rotary tables TMA 6.1 Characteristics of the TMA rotary tables The rotary tables of the TMA series with air bearings were developed especially for applications with high synchronism and precision. The running tolerances have been reduced to a minimum. The rotary table thereby achieves a positioning accuracy of 2 arcsec and a repeat accuracy of 2 arcsec. Key features: Backlash-free and extremely dynamic Air bearings High accuracy and high synchronism Integrated optical rotary encoder Typical applications: Measuring technology Test machines 6.2 Order code for TMA rotary tables TM A 3 2 A Torque motor Type: A: Rotary table complete with air bearing Outer dimensions [mm]: 3: 2 2 Rotor height [mm]: 2: 2 Protection class: : IP4 Brake: : None Positioning measurement system: A: Optical, incremental 6.3 Technical data for TMA32 Torque-speed curve (DC bus voltage: 56 VDC) Torque [Nm] TMA32 Tp Tc , 1,2 Speed [rpm] 32

33 Table 6.1 Technical data for TMA32 HIWIN rotary tables Symbol Unit TMA32 Technical data of rotary table Peak torque (for 1 sec.) T p Nm 27 Continuous torque T c Nm 11 Stall torque T s Nm 8 Inertia of rotating parts J kgm 2.19 Weight M m kg 16 Max. axial load F a N 2,5 Max. radial load F r N 2,5 Max. moment of tilt M k Nm 7 Rigidity of axial bearing N/µm 35 Rigidity of radial bearing N/µm 125 Resistance to tilting Nm/µrad.58 Nominal speed (at 4 VAC) n 1/min 1, Position accuracy arc sec ± 2 Repeating accuracy arc sec ± 2 Radial run-out mm.2 Axial run-out mm.2 Operating pressure bar 5 Air consumption v n Nl/min 18 Height H mm 14 Protection class IP4 Technical data of motor Peak current (for 1 sec.) I p A eff 8 Continuous current I c A eff 3. Motor constant K m Nm/ W 1. Resistance 1) R 25 Ω 2.9 Inductance 1) L mh 1. Electrical time constant T e ms 3.9 Torque constant K t Nm/A eff 3.5 Back emf constant K u V eff /(rad/s) 1.6 Number of poles 2p 22 Thermal resistance R th C/W.7 Thermal sensor PTC SNM 1 Max. DC Bus V 6 All the specifications in the table (except dimensions) are in ± 1 % of tolerance at 25 C ambient temperature 1) Line-to-line Encoder specifications (optical, incremental) 9, lines/cycle Index mark Signal output sin/cos 1 V PP TM-5-1-EN-174-K 33

34 Rotary Tables HIWIN rotary tables TMA Dimensions of the TMA32 HIWIN rotary table (For values, see Table 6.1) M k F r F a M8 (8 ) Ø17 Ø5H6 6Ø3H X M8 Helicoil (8 ) auf Ø7 M8 Helicoil (12 ) auf Ø Motor connection (selected built-in socket M17; turnable) Ø1.3 (4 ) Encoder connection (selected built-in socket M17; turnable) Pneumatic connection M4 (4 ) auf Ø4 Ø193 1DP X View 34

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36 Linear Guideways Ballscrews Linear Motor Systems Linear Axes Linear Actuators Robots Linear Motor Components Rotary Tables Drives & Servo Motors Germany HIWIN GmbH Brücklesbünd 2 D Offenburg Phone +49 () Fax +49 () info@hiwin.de Taiwan Headquarters HIWIN Technologies Corp. No. 7, Jingke Road Taichung Precision Machinery Park Taichung 4852, Taiwan Phone Fax business@hiwin.tw Taiwan Headquarters HIWIN Mikrosystem Corp. No. 6, Jingke Central Road Taichung Precision Machinery Park Taichung 4852, Taiwan Phone Fax business@hiwinmikro.tw France HIWIN France s.a.r.l. 2 Rue du Vieux Bourg F-6137 Echauffour Phone +33 (2) Fax +33 (2) info@hiwin.fr Italy HIWIN Srl Via Pitagora 4 I-2861 Brugherio (MB) Phone Fax info@hiwin.it Poland HIWIN GmbH ul. Puławska 45a PL-2-81 Warszawa Phone Fax info@hiwin.pl Switzerland HIWIN Schweiz GmbH Eichwiesstrasse 2 CH-8645 Jona Phone +41 () Fax +41 () info@hiwin.ch Slovakia HIWIN s.r.o., o.z.z.o. Mládežnicka 211 SK-171 Považská Bystrica Phone Fax info@hiwin.sk Czech Republic HIWIN s.r.o. Medkova 888/11 CZ-627 BRNO Phone Fax info@hiwin.cz Netherlands HIWIN GmbH info@hiwin.nl Austria HIWIN GmbH info@hiwin.at Slovenia HIWIN GmbH info@hiwin.si Hungary HIWIN GmbH info@hiwin.hu China HIWIN Corp. Japan HIWIN Corp. mail@hiwin.co.jp USA HIWIN Corp. info@hiwin.com Korea HIWIN Corp. Singapore HIWIN Corp. TM-5-1-EN-174-K