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Maintenance and service

HLR Mounting Instruction

192-510201N1 HLR 2019-04



Please check toothed belt tension in the center of the free belt length. If the

toothed belt tension is below the permissible operating tension, the toothed belt

must be tensioned to the "standard belt tension when retensioning". (please refer

to Table 14). Toothed belt tension may not exceed "Standard belt pre-tension of

new belts”. In this case the toothed belt tension must be reduced.



Depending on toothed belt tensions, carefully screw-in resp. screw-out the

tension screw in the carriage (Figure 14, Pos 4).

Take care when loosening or screwing in the round-head screws. Make sure that

the tool is axial to the screw and engages completely in the hexagon socket to

prevent damage to the screw head.

One of the clamping screws is turned to the stop at the factory (Figure 14, detail

view B). This is indicated by the fact that this clamping screw is screwed in

deeper and cannot be screwed in any further. To increase the toothed belt

tension, the other tensioning screw (Figure 14, detail view A) must be screwed in.

To reduce toothed belt tension, both tensioning screws can be released.

The belt tensioning elements (Figure 14, Pos. 3) must not protrude more than 5

mm on both sides, otherwise the steel belt deflections cannot be fitted.



After each adjustment of the clamping screw, move the carriage forwards and

backwards once over approx. the carriage length.

When moving the carriage during tensioning, make sure that the free, measured

belt length matches the value in the gauge. Tip: Mark the position of the carriage

on the profile and always move it to this position for the measurement.



Then measure the toothed belt tension in the center of the free belt length.



Repeat the three steps described above until the required toothed belt tension is

reached.



If both tensioning screws are screwed in at the stop (as shown in Figure 14, detail

view B) and the required toothed belt tension has not yet been achieved, the

toothed belt (Figure 14, Pos 2) must be shortened by one tooth.



Loosen one of the tension screws completely (see Figure 14, Pos. 4).



Carefully pull the toothed belt with the belt tensioning element (Figure 14, Pos. 3)

out of the carriage (depending on the design, the belt tensioning element is

one-piece or two-piece).



Shorten the toothed belt for one tooth. Cut off the toothed belt exactly in the tooth

base.



Insert again the boothed belt (Figure 14, Pos. 2) with the belt tensioning element

(Figure 14, Pos. 3) into the carriage.

The toothed belt must fit into all teeth of the belt tensioning element.



Screw-in tensioning screw (Figure 14, Pos. 4) until the toothed belt tightens.



Measure the toothed belt tension as described above and adjust the tension

screw accordingly until the required toothed belt tension is achieved.



If the required toothed belt pre-tensions ist set, steel strip cover, steel strip

deflectors and steel strip sliding rods (see page 43) can be reassembled again.

Belt weight per

meter

Operating voltage

Standard belt tension during

retensioning

Standard belt tension of new belt

[g/m]

[N]

HLR070

550

605 ± 30

690 ± 30

HLR080

117.5

990

1090 ± 50

1240 ± 50

Table 14: toothed belt characteristics

Содержание HLR070

Страница 1: ...make technical changes 04 04 19 14 29 192 510201N1 HLR 2019 04 The data correspond to the current status at the time of printing HLR Mounting instructions Operating Manual Installation Commissioning Maintenance and Repair 192 510201N1 HLR Mounting instructions 2019 04 DOC 0013 02 ...

Страница 2: ... Kees Veraart Chairman of the board Hansgeorg Greuner Italy Parker Hannifin Manufacturing Srl Electromechanical Drives Division EME Via C Gounod 1 20092 Cinisello Balsamo Milano Italy Phone 39 0 2 361081 Fax 39 0 2 36108400 Internet www parker com eme http www parker com eme E mail parker italy parker com mailto parker italy parker com Non warranty clause We checked the contents of this publicatio...

Страница 3: ...ta 16 2 2 Dimensions 17 3 Mounting 20 3 1 General installation instructions 20 3 2 Installation of a single axis 21 3 3 Mounting Method of a double axis 22 3 3 1 Alignment of a double axis 22 3 3 2 Installation of connection shaft 24 3 4 Correct position of loads on the carriage 26 3 5 Installation dismantelling of the drive 27 3 6 Assembly of Z axes 28 3 6 1 Mounting ETH ETT032 on single axis via...

Страница 4: ...oothed belt 45 5 5 1 Checking and setting toothed belt tension 45 5 5 2 Exchanging the toothed belt 47 5 6 Replace carriage lid 49 5 7 Check steel strip deflectors and steel strip sliding rods 50 5 8 Exchange guiding system 50 5 9 Spare and Wear Parts 51 5 9 1 Wear parts 51 5 9 2 Spareparts 51 6 Supply repair 52 7 Index 53 ...

Страница 5: ...8 Packaging storage transport 10 Terms of guarantee warranty 11 Conditions of utilization 12 1 1 Device assignment This manual applies for the following devices Linear actuators with the designation HLR070 HLR080 i 1 2 Type identification plate Type specification plate example Type specification plate explanation Manufacturer address PN Order code SN Unambiguous identification number Tested Date o...

Страница 6: ...Introduction HLR Mounting Instruction 6 192 510201N1 HLR 2019 04 1 3 Mounting explanation ...

Страница 7: ...tions must be adhered to General functioning consists in converting a rotational movement in a linear movement without slip within the product related load limits Can be found here see page 16 and in the HLR Catalogue http www parker com eme hlr Its applications are in industry and trade The linear actuator is used for Positioning transporting feeding removing pallet handling loading unloading pro...

Страница 8: ... not avoided using appropriate safety measures could result in serious or minor injury Indicates a potentially hazardous situation which if not avoided using appropriate safety measures may result in minor injury or material damage Provides important information about the product how to handle the product or about the part of the manual to which particular attention must be paid 1 5 3 Working safe...

Страница 9: ...ersonnel Any work step that has a negative effect on the operating safety of the linear motor module must be omitted Operating and supervisory personnel are required to check the linear actuator or machine at least once per shift for externally visible damage or defects Changes that have occurred including the operating behavior that could have a negative effect on the operating safety must be rep...

Страница 10: ... stored evenly and without any mechanical load The stated storage temperature must be adhered to For a storage period longer than 1 year the linear module must be relubricated before commissioning Disposal We recommend to dispose off the respective materials in accordance with the respectively valid environmental laws The following table states the materials suitable for recycling and the material...

Страница 11: ... KG shall not be held liable regardless of any legal basis except for cases of intent or gross negligence injuries to life body or health or defects of malicious nondisclosure or whose absence was expressly guaranteed in writing Furthermore if there is compulsory liability under the Product Liability legislation for personal injury and property damage to privately used objects in the event of negl...

Страница 12: ...imit switches were already mounted at our premises they must be adapted according to suitable values before operation Velocity Acceleration Loads Process forces Environmental conditions e g temperature dirt Please do take possible pulses caused by moved masses into consideration for the operating data Note on the installation of the linear actuator Always use all available mounting possibilities a...

Страница 13: ...Parker EME Conditions of utilization 192 510201N1 HLR 2019 04 13 In this chapter you can read about 13 Technical data 16 Dimensions 17 2 Device description ...

Страница 14: ...Device description HLR Mounting Instruction 14 192 510201N1 HLR 2019 04 ...

Страница 15: ...Parker EME Conditions of utilization 192 510201N1 HLR 2019 04 15 ...

Страница 16: ...Device description HLR Mounting Instruction 16 192 510201N1 HLR 2019 04 2 1 Technical data ...

Страница 17: ...Parker EME Dimensions 192 510201N1 HLR 2019 04 17 2 2 Dimensions ...

Страница 18: ...Device description HLR Mounting Instruction 18 192 510201N1 HLR 2019 04 ...

Страница 19: ...Parker EME Dimensions 192 510201N1 HLR 2019 04 19 ...

Страница 20: ...tor is mounted vertically For this purpose push the carriage slowly by hand to the later lower position against the internal end stop even before the vertical position is reached Depending on the operating conditions rotation speed load etc increased surface temperature in the area of the drive may occur When touching it during operation slight injuries from burning may occur Don t touch the produ...

Страница 21: ...f the axis see HLR catalogue Connection options for mounting Figure 1 installation options To fasten the linear axis to the substructure device one groove is provided on each side of the support profile and two grooves on the underside For the installation of the lateral grovves two toe clamps are optionally available please refer to Figure 1 Pos 1 For the installation of the grovves on the unders...

Страница 22: ... 8 Tightening torque Nm 5 0 Table 1 tightening torques toe clamps The required tightening torque can vary depending on application conditions substructure devices and tightening and screwing procedures and must be defined by the customer in individual cases The assembly of the single actuator is completed For mounting attachments such as drive limit switches or loads on the slider see the followin...

Страница 23: ...en the screws of the first fastening point of the second linear actuator Figure 2 Pos 3 with the respective tightening torque please refer to Table 1 For the parallel alignment of the double axes set the same distances one after the other between the individual fixing points of the linear actuators Figure 2 measurement da2 and tighten the screws of the fastening points of the second linear actuato...

Страница 24: ...oving parts may cause severe injuries Protect work area of connection shaft against accidental grapping Technical Data of connection shaft Connections shaft can compensate axial radial and angular deviations All application data of the double axis must lie within the technical specifications Dimensions of connection shaft Figure 3 dimensions of connection shaft HLR070 HLR080 L01 1 0 mm Center dist...

Страница 25: ...o Figure 5 detailled view A Adjust clamp collar please refer to Figure 4 Pos 2 and pulley Manually push carriage so that the clamping screw please refer to Figure 4 Pos 3 is accessible through the front mounting bore of the deflection station Insert shaft trunions see Figure 4 Pos 4 into the pulley and adjust the excess length L04 see Table 2 Figure 4 Clamping area between pulley and shaft trunion...

Страница 26: ... into the carriage can be used to align the load Position of mounting threads and centering sleeves and depth see dimensions see page 17 All loads mounted to the carriage must be securely safed against shifing and sliding Not sufficiently fastened linear actuators may shift slide and may cause considerable damage and injuries The torque moments mentioned below are mandatory The thread depth of the...

Страница 27: ...ollar please refer to Figure 5 Pos 2 incl clamping screw please refer to Figure 5 Pos 3 onto the pulley The clamping surface between pulley and clamp collar must be free of oil and grease Clamp collar must abut to the pulley shoulder The slot in the clamp collar must be aligned to the slot in the pulley see Figure 5 detailled view A Adjust clamp collar please refer to Figure 5 Pos 2 and pulley Man...

Страница 28: ...62 M4 x 16 A2 70 8 8 M5 x 14 A2 70 8 8 Tightening torque Nm 2 1 4 0 Table 5 Tightening torques and screws for drive assembly 3 6 Assembly of Z axes In the following subchapters the assembly of predefined Z axes with optionally available connection plates is described Connection of further Z axes or other mechanical components is possible by the customer via the mounting threads in the carriage The...

Страница 29: ...ure 6 Pos 1 on the carriage Position screws only slightly Adjust the desired excess of the bracket plate to the linear axis and crosswise tighten the screws see Figure 6 Pos 1 to the respective tightening torque see Table 6 For the following steps the ETH cylinder with attached motor gear must be present If this is not the case mount the motor gear package according to the ETH assembly instruction...

Страница 30: ...use the full stroke of the Z axis Consider the height of the HLR axis HLR070 HLR080 Tightening torque bracket plate please refer to Figure 6 Pos 1 Screw type ISO 47621 M5x25 A2 70 Tightening torque Nm 5 0 Tightening torque ETH ETT please refer to Figure 6 Pos 4 Screw type ISO 47621 M6 A2 70 Tightening torque Nm 7 5 Table 6 Tightening torques of bracket plate ...

Страница 31: ... are to be aligned and fastened parallel to each other according to the assembly instructions see chapter mounting a double axis see page 22 Make sure the required axis distance for the cross beam is maintained over the entire length of the axis Axis distance please refer to the HLR catalogue Remove centering sleeves on the carriage of the linear actuator please refer to Figure 7 Pos 5 ...

Страница 32: ...rigger plate and fix the entire unit with the screws supplied Secure the Z axis motor gear against tilting or lowering during the assembly process Position the carriages of the double axis side by side and place the pre assembled unit ETH ETT cylinder with mounted cross beam on the carriages of the double axis Align the crosswise to the carriage of the double axis and fasten it with the screws sup...

Страница 33: ...instructions Pre assembly of mounting bracket Press the cylinder pins see Figure 8 Pos 2 supplied into the lower mounting plate see Figure 8 Pos 1 Use a one hand lever press or a comparable suitable press in device Then place the upper mounting plate see Figure 8 Pos 1 vertically on the lower mounting plate and press it onto the pre assembled dowel pins Screw together the two mounting plates with ...

Страница 34: ...facturer when commissioning the sensors Sensor mounting Remove the groove cover strips Figure 9 Pos 1 from the sensor groove only for HLR080 of the support profile Insert the sensor into the sensor groove for HLR080 Figure 9 Pos 1 and into the T slot Figure 9 Pos 2 for HLR070 and push the sensor to the desired position position of the permanent magnet in the carriage profile see Figure 9 The posit...

Страница 35: ...EME Assembly of accessories 192 510201N1 HLR 2019 04 35 Figure 9 Position of permanent magnets in the support profile HLR070 Sensor and toe clamps cannot be mounted at the same position at the support profile ...

Страница 36: ...plate Figure 10 Pos 2 on the external end stop Figure 10 Pos 1 and screw it to the buffers Figure 10 Pos 3 Insert the slot nuts Figure 10 Pos 4 into the clamping profiles of the HLR linear axis two in each groove and roughly position them for the external stop Slide the external stop onto the support profile with the buffers in the direction of the carriage over the slot nuts and screw in the scre...

Страница 37: ...tem corresponds to your system To do this move the carriage in one direction by a defined distance If the carriage does not move in the desired direction the motor direction of rotation is incorrectly set If the carriage does not move by the specified distance the parameters travel per motor revolution see page 16 or gear ratio are set incorrectly Set the software end limits so that they lie withi...

Страница 38: ...onverted into heat by the resulting power loss The power dissipation is primarily influenced by the operating data duty cycle and feed rate If one of the operating data listed below is exceeded the tension of the steel strip cover must be checked and corrected if necessary Ambient temperature 30 C or Duty cycle 50 and feed rate 2 m s Correct tension of the steel strip cover The HLR Linear actuator...

Страница 39: ...otes Before carrying out any installation work make sure that the carriage cannot move Therefore de energize the respective drive or the complete system In vertical applications the carriages of the linear axes are secured against displacement Secure the drives or the entire system against being switched on again Please observe the general safety instructions see page 8 and chapter specific safety...

Страница 40: ...1 Lip seal of carriage lid Visual inspection for dirt and wear Celan when heavily soiled Replace if worn Description see page 49 Steel strip cover Visual inspection for damage and wear Clean when soild and lightly wet over its entire length with PTFE spray Teflon spray Clean daily when heavily soiled Replace if damaged or worn Description see page 43 Toothed belt Check pre tension and wear Visuall...

Страница 41: ...once a year even if the lubrication interval has not been reached Grease gun To relubricate the guiding system use a grease gun suitable for the grease nipples We recommend a one hand lubrication press optionally available article number see HLR catalogue with nozzle attachment type D1a4 DIN3405 Lubrication intervals Minimum lubrication intervals for grease are influenced by different parameters t...

Страница 42: ...Position the carriage at any point Repeat the following process twice Fill each grease nozzle only on one side of the carriage with the required amount of lubricant by slowly actuating the grease gun see Table 12 When using the recommended lubricant and the recommended grease gun half the lubricant quantity corresponds to two full pump strokes Move the carriage at least twice the rotor length in o...

Страница 43: ...sembly procedure Figure 13 Disassembly of steel strip cover Deflection station and carriage lid must be accessible for the following steps Dismantle parts and loads if necessary Position the carriage in the middle of the profile Loosen screws Figure 13 Pos 2 of the steel strip cover terminal strips on both deflection stations Figure 13 Pos 1 and remove terminal strip Take care when loosening or sc...

Страница 44: ...ghtening torque see Table 13 Clean the lip seal before assembling the old lid Take care that the carriage lid is aligned exactly to the carriage profile lip seal parallel to the steel strip cover If the lip seal is mounted at an angle there is a risk of premature wear Align the steel strip cover over the entire profile length Ensure that the steel strip cover lies centrally in the profile over its...

Страница 45: ...g sequence Figure 14 Check and adjust toothed belt tension After dismantelling the carriage lid the frontal stop surface of the carriage is sharp edged If handled carelessly during maintenance you might cut yourself Protection gloves must be worn Dismantle and put aside steel strip cover steel strip deflectors and steel strip sliding rods see page 43 If possible carefully drive carriage to end sto...

Страница 46: ...he free measured belt length matches the value in the gauge Tip Mark the position of the carriage on the profile and always move it to this position for the measurement Then measure the toothed belt tension in the center of the free belt length Repeat the three steps described above until the required toothed belt tension is reached If both tensioning screws are screwed in at the stop as shown in ...

Страница 47: ...smantle and put aside the drive from the Linear actuator see page 27 After dismantelling the carriage lid the frontal stop surface of the carriage is sharp edged If handled carelessly during maintenance you might cut yourself Protection gloves must be worn Dismantle and put aside steel strip cover steel strip deflectors and steel strip sliding rods see page 43 Take care when loosening or screwing ...

Страница 48: ...ng direction Pull the toothed belt out of the opposite deflection station and place both ends of the toothed belt on the carriage Insert one toothed belt end into the toothed belt tensioning element Figure 15 Pos 2 and screw it in on one side of the carriage The toothed belt must fit into all teeth of the belt tensioning element Insert the second toothed belt end into the belt tensioning element i...

Страница 49: ...functional parts of the linear axis have not been damaged guide carriage toothed belt deflection stations In this case the complete axis must be exchanged Exchange process of carriage lid To exchange the carriage lid it is not necessary to loosen the steel strip cover Loosen the screws of the cover lid see Figure 13 Pos 4 and dispose the old lid see Figure 13 Pos 3 Position the new carriage lid on...

Страница 50: ...eflection the lateral residual web thickness falls below the value T01 or the wear at the sliding surface exceeds the value T02 At the steel strip sliding rod the thickness of the sliding rod falls below the value D02 HLR070 HLR080 T01 mm 1 0 1 5 T02 mm 1 0 D02 mm ØD01 0 2 Table 15 Abnormal wear limit values Exchange procedure of steel strip deflections and steel strip sliding rods To exchange the...

Страница 51: ...ip seal Piece 0231 023 0241 023 Steel strip deflection Piece 0231 038 0241 038 Steel strip sliding rods 350 mm Piece 0231 039 01 Table 16 Wear parts Min Order amount 2 pieces 5 9 2 Spareparts Order unit Part number HLR070 HLR080 Toothed belt m 0231 904 0241 904 Steel strip cover m 400 300704 400 300711 Clamp collar incl clamping screw Piece 0232 007 03 0242 007 03 Table 17 Spare parts Can only be ...

Страница 52: ...e returned for repair Parker Hannifin see page 1 The repair must be made by trained Parker personnel User conversions and changes are not Permitted The linear actuator must not be changed in its design or in terms of safety without our approval Any change as defined here made by the user excludes any liability on our part 6 Supply repair ...

Страница 53: ... I Identifying Residual Dangers and Hazardous Areas 8 Installation dismantelling of the drive 27 Installation of a single axis 21 Installation of connection shaft 24 Introduction 5 L Lubrication of the guiding system 41 M Maintenance and service 39 Maintenance schedule and replacement intervals 40 Mounting 20 Mounting ETH ETT032 ETH ETT050 on double axis via cross beam 31 Mounting ETH ETT032 on si...

Страница 54: ...Index HLR Mounting Instruction 54 192 510201N1 HLR 2019 04 ...

Страница 55: ...Parker EME Spare and Wear Parts 192 510201N1 HLR 2019 04 55 ...

Страница 56: ...Index HLR Mounting Instruction 56 192 510201N1 HLR 2019 04 ...

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