德國倍福XTS線性傳輸系統(tǒng)

貝克霍夫的線性傳輸系統(tǒng)。兩種經(jīng)過驗(yàn)證的驅(qū)動原理-結(jié)合成一種新的驅(qū)動技術(shù)。隨著XTS(擴(kuò)展傳輸系統(tǒng))線性傳輸系統(tǒng)，貝克霍夫提出了一種驅(qū)動器解決方案，這是****的解決方案-因?yàn)樗Y(jié)合了兩個**的驅(qū)動原理的優(yōu)點(diǎn)，在一個單一的系統(tǒng)。在以前使用旋轉(zhuǎn)電機(jī)的可能性已經(jīng)結(jié)束的地方，XTS增加了線性系統(tǒng)的優(yōu)點(diǎn)。到目前為止，在純線性系統(tǒng)的使用范圍有限的地方，XTS補(bǔ)充了旋轉(zhuǎn)解決方案的好處。特殊需求需要特殊的解決方案，這就是為什么開發(fā)完全封裝的XTS衛(wèi)生版本和XTS黑線來補(bǔ)充XTS標(biāo)準(zhǔn)的原因。

線性傳輸系統(tǒng)XTS(ExtendedTransportSystem)結(jié)合了旋轉(zhuǎn)系統(tǒng)和線性系統(tǒng)的優(yōu)點(diǎn)。XTS是一個機(jī)電一體化系統(tǒng)，它包含操作所需的所有功能：模塊化的、完全集成的線性電機(jī)，在單個裝置中進(jìn)行電力電子和位置測量，作為移動部件的推動器和機(jī)械導(dǎo)軌。通過這幾個協(xié)調(diào)的組件，可以實(shí)現(xiàn)*多樣化的應(yīng)用。所需的幾何形狀、長度和半徑由元件的數(shù)量和選擇組成。XTS使單個產(chǎn)品的運(yùn)輸具有持續(xù)的物料流動。由于建筑體積小，可以提高能源效率，并能顯著地減少機(jī)器的尺寸。

System properties

XTS Standard

Max. force 100 N at standstill

Continuous force 30 N (at ~30 °C temperature increase in the motor compared to mounting frame)

Speed 4 m/s @ 48 V DC supply

Acceleration > 100 m/s? (without payload)

Positioning accuracy <±0.15 mm @ 1.5 m/s possible within a straight module

Absolute accuracy <±0.25 mm possible within a straight module

Repeatability <±10 μm (standstill unidirectional)

Mover length 50 mm in direction of movement

Mover weight approx. 410 g (complete mover without attachments)

Max. system length > 100 m (dependent on computing power, no system limit)

Operating/storage temperature -10…+40 °C/-25…+85 °C (for further information see documentation)

Protection class motor modules: IP 65 (for further information see documentation)

Approvals/Markings CE, UL

Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27

EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4

Electrical data

XTS

Supply voltage control voltage 24 V DC, power supply 48 V DC

Current consumption power supply: 16 A nominal current

Power consumption 24 V DC motor modules: 30 W/m (communication, electronics, position determination)

Length per feed max. 3 m (voltage supply, EtherCAT)

Power consumption per mover approx. 30 W @ 2 m/s constant speed

XTS products

AT20xx-0xxx XTS motor module

AT901x-0050-0550 XTS mover

AT9xxx-xxxx XTS guide rails

AT2000-xx00 XTS starter kits

TF5850-00pp TC3 XTS Extension

AT20xx-0xxx

AT20xx-0xxx XTS motor modules

AT20xx-0xxx | XTS motor modules

The motor module, the power electronics and the displacement measurement are built into the profile. The power electronics are optimised for the requirement and reduce assembly expenditure. There is an upper mechanical interface to the guide rail and a lower one to the support structure. Straight segments and curves can be combined arbitrarily. The geometry of the motor module without edges and openings allows easy cleaning.

Double-air-gap motor

double-action linear motor, hence low resulting forces on the mechanical bearing and compact total solution

displacement measurement integrated, no additional assembly, no calibration

Tolerances are compensated automatically.

Attractive forces neutralise each other.

lower force effect (wear) on the guide

Friction losses are greatly reduced.

Output stages and coil package integrated

no cables between coil and output stage

no wiring expenditure

exclusion of errors

minimum mounting space

Output stage and coil are optimally matched to each other.

supply voltage 48 V DC (low voltage, low safety expenditure)

Independent supply of each individual coil with current is possible.

arbitrary number of travelling fields/movers possible

temperature monitoring of the output stage

temperature model of the coils for optimum peak load use (I2T model)

low temperature rise due to good thermal coupling to the machine bed

AT20xx-0xxx XTS motor modules | Curved motor module, +22.5°

Curved motor module, +22.5°

AT20xx-0xxx XTS motor modules | Curved motor module, -22.5°

Curved motor module, -22.5°

AT20xx-0xxx XTS motor modules | Straight motor module

Straight motor module

AT20xx-0xxx XTS motor modules | Curved motor module, 180° (clothoid)

Curved motor module, 180° (clothoid)

AT9xxx-xxxx | XTS guide rails

The guide rail with the matching movers makes the XTS system a ready-to-use solution. However, the motor modules can also be used together with the magnetic plate sets as a custom solution without the XTS guide rail. The movers can be removed or inserted without tools through a lock by releasing two screws and removing part of the rail.

optimised solution for immediate mounting on the motor module

backlash-free due to low manufacturing tolerances and pre-tensioned rollers

abrasion-resistant hard anodized aluminium

free of abutting ends, lengths up to 2.5 m available

high-precision mounting by means of fits

easy maintenance through lock for the removal of the movers

Movers and guide rail are optimally matched to each other. The geometry of the aluminium rail and the hard anodized aluminium of the surface in combination with the running surface of the mover rollers allow good running characteristics and low wear.

AT9011, AT9012 | XTS movers

The movers are made of a light and solid aluminium alloy. Thanks to their arrangement the rollers allow backlash-free travel on the straights and in the curves. The coating of the rollers causes very little running noise and is particularly low-wear without lubrication of the guide rail. The attractive forces of the magnetic plates are largely balanced by the opposed arrangement, so that the rollers and the rail do not have to absorb the comparatively high attractive forces of the magnets.

The centre of the encoder flag supplies a position signal to the motor module. The encoder flag is made from a sturdy, lightweight glass-fibre reinforced material. A Mover 1 can be detected by means of a special magnetic plate set. This mover is always recognised as servo axis 1 and used as the first servo axis after start-up. All following movers (standard movers) are counted upwards. This results in a fixed assignment between axis numbers and movers, which is even retained after the system has been switched off.

The AT9011-0070-0550 mover provides an increased payload due to its overall length of 70 mm and larger rollers. The standard rail can be used for traveling in straight lines, adapted rails are necessary for traveling around corners. Therefore, a mixed operation of movers of different sizes is only possible when traveling in straight lines.

Features

no sliding contacts or cables to the moved part, purely passive mover

2 magnetic plates generate the controlled propulsive force via the motor module.

The attractive forces largely neutralise each other in relation to the guide mechanism.

low friction losses

An encoder flag generates the position signal.

Mover 1 – fixed assignment of mover to servo axis

Short mover length allows small product spacings.

Geometry allows driving through curves with full dynamics.

no development of heat on and in the mover

Ordering information

XTS mover suitable for the guide rail system AT9000/AT9050

AT9011-0050-0550 mover, 6 rollers (plastic coated), length 50 mm, 410 g, mounted with magnetic plate set AT9001-0550 (mover standard) and set of rollers ZX9011-0050

AT9011-0050-1550 mover, 6 rollers (plastic coated), length 50 mm, 410 g, mounted with magnetic plate set AT9001-1550 (mover 1) and set of rollers ZX9011-0050

AT9011-0070-0550 mover, 6 rollers (plastic coated), length 70 mm, 595 g, mounted with magnetic plate set AT9001-0550 (mover standard) and set of rollers ZX9011-0070

AT9011-0070-1550 mover, 6 rollers (plastic coated), length 70 mm, 595 g, mounted with magnetic plate set AT9001-1550 (mover 1) and set of rollers ZX9011-0070

AT9012-0050-0550 mover, 12 rollers (plastic coated), length 50 mm, 460 g, mounted with magnetic plate set AT9001-0550 (mover standard) and set of rollers ZX9012-0050

AT9012-0050-1550 mover, 12 rollers (plastic coated), length 50 mm, 460 g, mounted with magnetic plate set AT9001-1550 (mover 1) and set of rollers ZX9012-0050

Accessories

AT9001-0550 magnetic plate set mover standard, 5-pin, length 50 mm, preinstalled with 1.2 mm thick encoder flag, suitable for XTS standard movers

AT9001-0550-1640 magnetic plate set mover standard, 5-pin, length 50 mm, preinstalled with 1.6 mm thick encoder flag, suitable for external movers

AT9001-1550 magnetic plate set mover 1, 5-pin, length 50 mm, pre-installed with 1.2 mm thick encoder flag, suitable for XTS standard movers

AT9001-1550-1640 magnetic plate set mover 1, 5-pin, length 50 mm, preinstalled with 1.6 mm thick encoder flag, suitable for external movers

ZX9011-0050 set of rollers, 6 rollers (plastic coated), suitable for mover AT9011-0050-xxxx

ZX9011-0070 set of rollers, 6 rollers (plastic coated), suitable for mover AT9011-0070-xxxx

ZX9012-0050 set of rollers, 12 rollers (plastic coated), suitable for mover AT9012-0050-xxxx

Further XTS products

AT20xx-0xxx XTS motor module

AT9xxx-xxxx XTS guide rails

AT2000-xx00 starter kit

TF5850-00pp TC3 XTS Extension

AT2000-xx00 | XTS starter kits

The XTS starter kit facilitates fast and effective entry to the new technology. Mechanical tests and the programming of your own motion profiles are simple to accomplish. Programming experience in IEC 61131-3 and knowledge of TwinCAT NC are required for this. The XTS starter kit contains all components required for the operation of an XTS system. Depending on the required path length, a choice of three starter kits is available. The construction is fully functional and completely pre-assembled.

Basic components

stand and holder for all mechanical parts

Industrial PC with all necessary interfaces and sufficient system performance

TwinCAT NC PTP and XTS function package

installed in a control cabinet, fully wired, ready for operation

power supply units 24 V DC and 48 V DC

1 day instruction and programming support

Required user skills

practical experience with TwinCAT

basic knowledge of Motion Control