OPERATING INSTRUCTIONS CP 60 X 46
Contents
1. PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 23 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 Step 2 Turn the calibrating ring and push it at the conical side over the profile ring sealing to unstretch the sealing First remove the calibrating mandrel Calibrating ring sealing Figure 18 Conical side PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 24 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 Graphed are the important parts of the calibrating tool Calibrating ring Z 67 Calibrating mandrel Detail Z Paa OAO o 44 99 0 00 PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 25 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 7 2 Piston rod sealing Lip sealing installation Lubricate the lip sealing piston rod sealing Squeeze carefully with your fingers to warm and soften the lip seal Shape like this Figure 20 Lip sealing Take between fingers or nipper Carefully don t bend Then press the sealing carefully into the appropriated groove in the cylinder case Figure 21 Cylinder case seen from above PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 26 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 A Caution Consider that the lip se2. the factory Figure 5 4 1 2 For DNZ and DNZL the pin is already adjusted 4 1 3 Caution The basic setting for gate NZ is already made by the factory Dimensional deviation could result in a collision between ante chamber and pin Therefore operate the first pin close with low pressure and measure the pin position in the tool section Adjust the pin position like this that the phase X sticks out of the cavity Figure 6 Please consider longer dimensions of the pin in heated up condition In the cold condition the needle must be short by the amount of linear expansion AL PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 10 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 A Adjustment lid Pos 4b Holder Pos 4a Figure 7 Figure 8 4 1 4 Basic setting Step 1 Change system over to pressure less If there is plastic inside then the system must be heated up Step 2 Remove the 4 clamping screw pos 13 Step 3 Turn adjustment lid pos 3 to the same height tight fit as the holder pos 2 Clamping screw Pos 9 JEI The scale is on the line 10 PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 11 of 27 Operating instructions O
3. Operating instructions Operating unit CP 60X46 Stand 10 2013 9G OPERATING INSTRUCTIONS OPERATING UNIT Pneumatic Plastic Service Group CP 60 X 46 Article no 299898 Drawing no 62 000 013 02 For 2016 MICRO NZ Pin 2 2025 27 ALLROUND DNZ DNZL NZ Pn 3 2032 36 ALLROUND DNZ DNZL NZ Pin 5 PSG Plastic Service GmbH e Pirnaer Strasse 12 16 68309 Mannheim Tel 0621 71620 Fax 0621 71 62 162 info psg online de e www psg online de Technical changes reserved Operating instructions Operating unit CP 60X46 TABLE OF CONTENTS 1 General safety instructions Safety at work 1 1 1 2 Skilled Experts 2 Important note 2 1 Valve pin operating 2 2 Medium 3 Views parts list technical data 3 1 Parts view 3 2 Stock list 3 3 Technical data 4 Pin adjustment by vernier 4 1 Basic setting of the pin general 4 2 Final setting pin adjustment 4 3 Uncoupling of the pin 5 Pin removal 6 Sealing change 6 1 Piston sealing installation state of art 10 2013 6 2 Piston rod sealing Profile ring sealing installation PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 2 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 1 General safety instructions 1 1 Safety at work The tool must be grounded If the nozzle is operated outside the tool then the nozzle must be grounded Turn on cooling of the unit before start up heating An uncon
4. Operating instructions Operating unit CP 60X46 state of art 10 2013 Figure 14 4 3 Uncoupling of the pin Step 2 Adjustment lid Pos 4b Holder Pos 4a To remove the lid use 2 screws M8 oppositely Draw the holder upwards together with the adjustment lid PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 17 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 3 Uncoupling of the pin Step 3 Loosen locking screw M6 pos 5 Consider A Hold against With allen wrench key Piston Pos 2 Pin holder Pos 3 Figure 15 Remove the screw pos 5 in the piston pos 2 and loosen the pin holder pos 3 Piston pos 2 hold against with allen wrench key PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 18 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 3 Uncoupling of the pin Step 4 Now the Piston can be removed by a screw M4 Nowremove the clamping plate inclusive the case Switch off the hotrunner heating elements to prevent a dropping out of the hot melt PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 19 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 3 Uncoupling of the pin Step 5 Push pin holder pos 3 sideward gt Figure 16 Now push the pin holder pos 3 sideways off the pin PSG P
5. alings point in the right direction STN NN NSS NV NNNY Figure 22 Beat carefully against the sealing with a wood or a brass small tube Figure 23 PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 27 of 27
6. lastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 20 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 5 Pin removal To withdraw the pin first must be uncoupling the Pin See Point 4 3 Push pin holder pos 3 sideward p Figure 17 Now the pin can removal by an special tool A Attention Don t use the pin holder pos 3 to removal the pin A Attention If it is plastic in the manifold and in the nozzle they must be heat up to melting temperature PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 21 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 6 Case removal 2 screws M8 oppositely Toremoval the case the holding plate with adjustment lid will be connected with the case by the locking ring Than the case can removed by 2 screws M8 PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 22 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 7 Sealing change 7 1 Piston sealing installation Step 1 Insert the O ring in the piston groove then push the sealing over the calibrating mandrel by the use of a calibrating ring Thus the sealing is stretched and pushed into the piston groove Calibrating ring Calibrating mandrel Sealing Piston O ring Dre the sliding surface Figure 17 The calibrating tool can be ordered by PSG
7. nly be operated with the chiller connected and running In case of non observance a thermal overloading of the sealing assembly leads to a leakage or a malfunction of the operating unit After turning off heat you can disconnect the chiller It is no after cooling tim necessary PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 4 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 3 Views parts list technical data 3 1 Parts view Component parts sectional view i F 936N bei 6 bar s F 786N bei 6 bar Figure IN Component parts top view Figure 2 PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 5 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 3 2 Stuckliste Pose eonennus Joea Valve pin holder Holder 4a and adjustment lid 4b Locking screw special part Locking ring Seal assembly Allen head screw M4X6 DIN7984 Locking ring Allen head screw M6X15 DIN6912 PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 6 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 3 3 Technical data closed MICRO 2016 mZ Pin uncoupling PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 7 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 0 Pin adjustment by ve
8. perating unit CP 60X46 state of art 10 2013 Step 4 Turn adjustment lid in clockwise direction to line 0 Figure 9 Step 5 Tighten the clamping screw pos 9 with torque Tightening torques Allen head screw DIN7984 M4X6 10 8 4Nm Now the operating unit is in basic setting 4 2 Final setting pin adjustment For gate type NZ a final setting pin adjustment is necessary because of molding tolerances See point 4 1 3 4 2 1 Systems filled with plastic must be heated up PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 12 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 2 2 Final setting pin adjustment Please note point 4 1 2 4 1 4 Step 1 AN Change over system to pressure less Remove the clamping screw Pos 9 Adjustement lid Pos 4b Holder Pos 4a Clamping plate mold Figure 10 For pin adjustment turn off pneumatic pressure A Systems filled with plastic must be heated up Unscrew the clamping screw pos 9 M4x6 about 1mm Attention Danger of crushing Don t reach under the Piston rod PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 13 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 2 2 Final setting pin adjustment gradually Screw the adjustment lid pos 4b 0 5 mm for
9. rnier a Ege 1 _ a A _ Sa _ _ Sa g c a z _ _ amp H L L L L 0 g Figure 3 The figure shows the basic setting on delivery Each scale division from 0 to 15 is equivalent to 0 1 mm pin adjustment With the vernier an adjustment of about 0 01 mm possible Clockwise rotation pin forward Counterclockwise rotation pin backward PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 8 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 1 Basic setting of the pin general Adjustment lid Pos 4b Clamping screw Pos 9 x Holder M iS ee eae Pos 4a F SEIN Case Pos 1 SNe goeseeeseese sve xy sai Sayet A pene tet snie Clamping plate o a a _ metet A aeo ESA S S eee te pe tt e S OE ee lt Ses z SNE Sass i o ace s SSE Neg Figure 4 By the basic setting of the pin the adjustment lid is located 1 mm deep in the holder adjustment Imm Caution Assemble the operating unit only in basic setting otherwise there is a risk for Collision in the ante chamber PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 9 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 1 1 Basic setting pin The basic setting is already made by
10. trolled escape of polymer melt is possible if the hot runner system is heated up This could happen if the injection mold is installed as well as if it s dismantled Attention Danger of crushing Don t reach under the Piston rod It s absolutely necessary to wear protective clothing closed protective clothing protective gloves safety helmet protective hood or goggles safety boot 1 2 Skilled Experts Only experts and or trained persons are authorized to handle hot runner systems PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 3 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 2 Important note 2 1 Valve pin operating The valve pins can only be operated in heated up condition and with cooling connected to the operating unit Non observance leads to pin damage Non observance leads to pin damage 2 2 Medium 2 2 1 Pneumatic medium Use maintenance unit with particle filter lubricator and water separator min 6 max 10bar 2 2 2 Cooling medium water Water quality must be according to VDI guideline 3808 Recommended PH value 7 0 8 5 3 Cooling water temperature min 20 C up to max 60 C difference inlet outlet max 5 C 4 Pressure max 8 bar Minimum flow rate 2 min per unit 6 Maximum 3 operating units connected in a row D m Cooling and after cooling time Heated up hot runner shut off systems should o
11. ward Step 2 Holder Pos 4a q Clamping plate mold Case Pos 1 Figure 11 Turn the lid pos 4b in clockwise direction to move the pin forward turn the lid in counterclockwise direction to move the pin back according to vernier The adjustment lid pos 46 was screwed forward about 0 5 mm The case pos 1 in the clamping plate moved forward about 0 5 mm by the fixed holder pos 4a The distances change up to 1 5mm The piston stroke remains on 10 mm PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 14 of 27 Gb Operating instructions Operating unit CP 60X46 state of art 10 2013 4 2 2 Final setting pin adjustment gradually Step 3 Clamping screw pos Adjustment lid Pos 4b Holder Pos 4a Clamping plate mold Figure 12 A Then retighten the screw M4x Pos 9 Tightening torques Allen head screw DIN7984 M4X6 10 9 4 Nm The position is adjusted and locked Connect pneumatic pressure PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 15 of 27 Operating instructions Operating unit CP 60X46 state of art 10 2013 4 3 Uncoupling of the pin Step 1 Change over system to pressure less 4X Pos 8 Pos 1 Figure 13 To uncouple the pin remove 1 Locking ring Seegering Pos 10 4 pcs M6 X15 Pos 7 PSG Plastic Service GmbH Pirnaer Stra e 12 16 68309 Mannheim Page 16 of 27
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