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Small format - Data
KOSY - Components > Hardware > Coordinate table/Machine
Types and Technical data
Sate: August 2007
Basis is a coordinate table for at least 3 axes (X, Y and Z), allowing to move and position in 3 dimensions. There are 4 standard sizes (from left to right):
- A5 (available in larger lots only)
- A4
- A3
- A3long - only available in our professional version.
Other arrangements or constructions are possible on customers' request.
Protection hood - yes or no...
You have to differenciate, what you want to move in three-dimensional space by means of the coordinate table:
- If, for example, a machining unit is moved for milling, drilling, engraving, etc., then the coordinate table becomes a small CNC-machine. This means that a protection hood is part of the delivery.
- If, for example, a test tip is moved, the coordinate table becomes an automatic measuring machine; this means that the protection hood is not necessarily integrated, but may be useful in some cases.
The protection hood is transparent from all sides and can be pivoted so that it does not interfere with cleaning or assembling. Please mind the dimensions of the open hood (see data below)!
The coordinate table is shipped as a package together with more components.
See the following tables of technical data.....
Note:
The data are for the versions "Standard" (KS3x1) an "Special" (KS3x2).
Improved data/elements for hte "Special" version (KS3x2) are marked by ++ .
Compare "Standard" and "Special" also in ..... Machine-Categories.
For printing the table, please click on the .pdf sign 
Technical data Mechanics, all machines
| Coordinate table | |
| Machine body | |
| - Massive base, Body in Alu profiles, screwed | |
| - Embedded linear profiles and columns | |
| - Measures of the base, A3-Version (length x width x height) - Measures of the base, A3lang-Version (l x w x h) - Measures of the base, A4-Version (l x w x h) - Measures of the base, A5-Version (l x w x h) |
approx. 720 x 750 x 110 (mm) approx. 720 x 1050 x 110 (mm) approx. 580 x 540 x 110 (mm) approx. 500 x 450 x 110 (mm) |
| - Protection hood, shock-resitant | Equipment with pivoting protection hood with CNC-machine. When used as coordinate table only, protection hood is not required. |
| - Body height without protection height -- A3, A3long, A4 - Version -- A5 - Version |
- approx. 530 mm approx. 480 mm |
| - Body height with closed protection hood -- A3, A3long, A4 - Version -- A5 - Version |
- approx. 570 mm approx. 520 mm |
| - Body height with opened protection hood - A3, A3long, - A4 - Version - A5 - Version |
- approx. 950 mm approx. 860 mm approx. 760 mm |
| - Length (Depth) with opened protection hood -- A3-Version -- A3long-Version -- A4-Version -- A5-Version |
- approx. 950 mm approx. 1050 mm approx. 910 mm approx. 800 mm |
| Linear drives / coordinate table | |
| - Closed version | protection IP 2X |
| - Roller-tracks with 2 hardened guide shafts | supported by special profile |
| - Distance between the steel shafts | approx. 140 mm |
| - Min. 4 rollers per axis -- Version KS3x1 ++ Optional equipment |
dust protected ball-bearing Grooved ball bearing Rollers with antifriction bearing, covers with wipers |
| - Linear movements by ball screws | 12 x 4 (mm), ball bearing on both sides |
| - Precision of the spindle | < 0,01 mm |
| - Travel X - Y - direction, A3-Version | > DIN A3 , approx. 520 x 320 (mm) |
| - Travel X - Y - direction, A3 long-Version | > DIN A3 , approx. 820 x 320 (mm) |
| - Travel X - Y - direction, A4-Version | > DIN A4 , approx. 320 x 265 (mm) |
| - Travel X - Y - direction, A5-Version | > DIN A5, approx. 220 x 170 (mm) |
| - Travel Z - direction, A3, A3long, A4 - Version | approx. 108 mm |
| - Travel Z - direction, A5 - Version | approx. 70 mm |
| - Each axis with 1 two-phase-stepping-motor | >1,8 Ampere / 2,4 Volt; 1,8 ° |
| - Holding torque of the stepping-motors | approx. 50 Ncm |
| - End switch for reference position | software supported |
| Utility data of the coordinate table | |
| - Resolution (1 step of the stepping motor) | 0,0025 mm, Microstep |
| - Accuracy of repetition (100 repetitions) | < 0,05 mm |
| - Accuracy of positioning of each axis, A3 a. A3long-Version | < 0,1 mm |
| - Accuracy of positioning of each axis, A5 a. A4-Version | < 0,05 mm |
| - Working area (Y-table), A3-Version | Bigger than DIN A3, approx. 500 x 300 (X x Y mm) |
| - Working area (Y-table), A3 long-Version | Bigger than DIN A3, approx. 800 x 300 (mm) |
| - Working area (Y-table), A4-Version | Bigger than DIN A4, approx. 300 x 245 (mm) |
| - Working area (Y-table), A5-Version | Bigger than DIN A5, approx. 200 x 148 (mm) |
| - Surface accuracy, Y-table A3-Versions | < +- 0,1 mm, surface plane milled |
| - Surface accuracy, Y-table A4 a. A5 -Version | < +- 0,05 mm, surface plane milled |
| - max. clearance (height of workpiece) x distance of pillar), A3 A3 lang A4 A5 - Version |
approx. 100 x 580 (mm) approx. 100 x 890 (mm) approx. 60 x 370 (mm) approx. 55 x 290 (mm) |
| - Machining power when used as coordinate table | < 150 N In the base construction, shear planes are avoided. When customers assemble own elements, please take care to avoid shearing. |
| - Max. feed, all directions/axes when used as coordinate table | 33 mm/sec (2m/min) * > 33 mm/sec, if industrial customer takes own protection measures |
| Machining data, when used as CNC-machine (Coordinate table moves machining unit for milling, drilling, etc.) Machine load only (different machining units cannot reach these values) |
|
| - Max. depth of steps in wood / PVC | * 10 mm / 5 mm ** 5 mm / 2 mm |
| - Max. depth of steps in Aluminium (AlMgSi05) | * 2 mm ** 0,5 mm |
| - Max. depth of steps in brass, | * 1 mm ** 0,2 mm |
| - Max. tooldiameter | * mill a. drill 6 mm, all types.solid carbide (FHM) only, because of breaking pattern |
| - Max. feed X-, Y-direction (in rapid mode) | ° 100 mm/sec (6 m/min) °° 33 mm/sec (2 m/min) |
| - Max. feed X-, Y-direction (in working mode) | ° 50 mm/sec °° 33 mm/sec |
| - Max. feed Z-direction (in working mode) | 33 mm/sec |
| - Max. load Z-table | KS3x1: 2 kg ++ KS3x2: 5 kg / 10kg with balancer |
| - Machining force X/Y/Z bei 10mm/s feed | ° > 100 N (ca. 10,2 kp) < 200 N °° limited to 120 N |
| - Machining force in rapid mode | ° > 40 N °° limited, lower dynamics |
| - Max. machining force Z | ° > 200 N °° limited to 120 N |
Technical data electronics, all machines
| Controlling electronics with IF5, MultiController MCS | |
| General information | |
| - Controlling electronics compl. with power pack | integrated in body |
| - MicroController | MultiController-system with Master and AxisControllers (Slaves) |
| - AxisControllers (slaves) for main axes | X, Y and Z |
| - AxisController (slave) for C-axis | integrated, connection lead upwards by energy chain |
| - AxisController (slave) for U-axis | optional, connection also optional ++ KS3x2 standard |
| - Flash in master and slaves | content (firmware) to exchange |
| - Voltage | 230 Volt V +- 5% / approx. 200 Watt |
| - Control connection | serial port RS 232, 9 pol. D-sub |
| - Connection cable to PC | cable included in delivery |
| - System extension | ++ Connections for optional operational elements: - Handwheels - JoyStick - TeachIn-Aids - Override - Automation elements (Sockets behind frontlid with KS3x1 for extra charge) Connection in all packages for: - scanner - tool-length measurer |
| - Connections for endswitches of the linear drives | Software support |
| - Blocking of machining | through whole keyboard and switch "Sperren" ("Block") |
| Control of stepping motor | |
| - Max. phase current of output stages | 2,5 Ampere, limitation |
| - Current regulation | pulse-width-modulation |
| - Current reduction at standstill - Current reduction with open hood |
to approx. 30% of rated current reduction of machining force |
| - Frequency generating and current regulation | by integrated micro controller |
| - Clock frequency | independent from PC clock frequency |
| Elements for automation | |
| - 1 Low-heat-device socket, on/off programmable | 230 Volt / 720 Watt , e.g. for BAE10 |
| - Dsub-socket 15pol, all operating data programmable | stepping motor with encoder, e.g. C-axis BAE5x |
| ++ 1 small voltage, on/off and level programmable | approx. 2....24 Volt / 0,1 A and 0,5 .... 10 Volt / 0,1 A , e.g. for BAE6x |
| ++ 7 free availible relays on/off progr. | conducting capacity 24 V / 0,5 A, changer |
| - 1 small voltage | fix 24 Volt / 0,1 Ampere |
| - Digital inputs at master - Digital inputs at slaves |
3 x direct, 16 x prepared in matrix 5 at each slave prepared, optional also in optocoupler |
| - 6 analog inputs | 0 ... 3,3/5 Volt prepared, oftware support |
Technical data Software, all machines
| Software and operation | |
| - nccad = CAD/CAM/CNC-Software with direct -- Machine control from MAXcomputer --- in level Prof. |
Description under KOSY- Components/Software/nccad Specialversion since 7.5 for MultiController MCS |
| - Manual operation - Programming |
by keyboard or digital handwheels (option with KS3x2) or JoyStick (option with KS3x2) TeachIn or CNC-Code DIN/ISO 66025 or CAD/CAM |
| - Emergency stop |
Level 1: press any key on keyboard or mouse Level 2: switch "Sperren" (Lock) at the front panel Level 3: Mushroom-shaped emergency stop on your way-out |
| - PC with at least Windows2000, and higher | |
General data
| - Surrounding conditions | 5 to 40°C (class 3K3), max. 60% rel. humidity |
| - Users -- (some data may differ) |
* adult qualified personnel ** for adolescents from 14 and more |
| - maintenance interval, first maintenance /subsequently | after 50 operating hours/ as required ask for special conditions in industrial long-term usage! |
| - Manual for start-up | delivered together with software in printed |
| - Proved security | CE after EU-guidelines |
| Please note for transportation: - Weight of coordinate table, IF and power pack |
approx: 55 kg (A5); 70 kg (A4); 110 kg (A3); 140 kg (A3long) |
| Notice: Subject to modifications and amendments that serve technical progress ! |
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