QUICK MOLD CHANGE SYSTEMS

Transcription

1 QUICK MOLD CHANGE SYSTEMS

2 KOSMEK QUICK MOLD CHANGE SYSTEMS Vertical loading is the system whereby the mold is set from the top of the molding machine by crane. The mold will be secured in the I.M.M.(Injection Molding Machine) by hydraulic clamp. You can choose T-slot type (G and GE), stationary type (GWA) or sliding type (GM) according to the conditions of both the mold and I.M.M. Vertical loading Mold Stationary platen Movable platen Clamp Mold support block KOSMEK QMCS EQUIMENT GWA CLAM GE CLAM G CLAM GM CLAM

3 Horizontal loading is the system whereby the mold is set from either operation side or non-operation side using cart or table. You may choose the most suitable arangement according to the frequency of change of molds and layout of the factory. Horizontal loading Mold positioning equipment Clamp Mold safety retainer Stationary platen laten roller Mold stop Movable platen Mold Extension roller OERATION ANEL HYDRAULIC UNIT

4 VERTICAL LOADING <FOR VARIALE WIDTH MOLDS> STATIONARY LATEN SURFACE T-slot plate GE clamp Travel method Manual Automatic T-slot Yes G GE No GM GM-S Operation / Control box KOSMEK Junction box Mold support block (MH) To I.M.M. MOVALE LATEN SURFACE Electric wiring Air piping Air valve unit Air port Hydraulic unit Hydraulic circuit Mold safety block (MJ) STANDARD SYSTEM I.M.M. capacity Clamp Mold support Mold safety Air valve unit (kn) Hydraulic unit Force corresponding block block (GE GM-S) G clamp GE clamp GM clamp GM-S clamp Qty. to mold opening(kn) ~ 500 G MH03 MJ0010 ~ 750 G C20N1- MH03 MJ0010 ~ 1500 G0250 GE0251 GM0250 GM0250-S 8 98 URURUR-50 MH04 MJ0020 MV ~ 2500 G0400 GE0401 GM0400 GM0400-S MH04 MJ0020 ~ 3500 G0630 GE0631 GM0630 GM0630-S CR5N31- MH04 MJ0020 ~ 5500 G1000 GE1001 GM1000 GM1000-S URURUR-50 MH06 MJ0030 ~ 8500 G1600 GE CS50N0- URURUR-50 MH06 MJ0040 MV ~ G2500 GE CM20N2- URURUR-50 MH08 MJ0050

5 KOSMEK VERTICAL LOADING <FOR UNIFORM WIDTH MOLDS> STATIONARY LATEN SURFACE Guide block (MG) GWA clamp Operation / Control box Junction box To I.M.M. MOVALE LATEN SURFACE Mold support block (MH) Electric wiring Air port Hydraulic circuit Hydraulic unit STANDARD SYSTEM I.M.M. capacity Clamp Hydraulic unit Mold support (kn) Force corresponding KOSMEK s hydraulic Hydraulic power block GWA clamp Qty. to mold opening(kn) unit for QMCS from I.M.M. ~ 500 GWA MH03 ~ 750 GWA C20L1- MH03 RR-50 MV ~ 1500 GWA MH04 Hydraulic pressure ~ 2500 GWA Ma MH04 CR5L31- ~ 3500 GWA RR-50 MH04 MV CS50L0- ~ 5500 GWA RR-50 Hydraulic pressure MH ~ 20.6Ma ~ 8500 GWA MH06 ~ GWA CM20L2- MH08 ~ GWA RR-50 MV Hydraulic pressure MH08 ~ GWA ~ 20.6Ma MH10

6 HORIZONTAL LOADING <MOLD SIZE MUST E UNIFORM> STATIONARY LATEN SURFACE GWA clamp Mold stop (MM) Safety retainer (MF) Mold positioning device (M) Operation / Control box laten roller (MR) Extension roller (ML) Junction box Electric wiring KOSMEK To I.M.M. Cart for mold change Air piping MOVALE LATEN SURFACE Air valve unit Air port Hydraulic unit Hydraulic circuit STANDARD SYSTEM I.M.M. capacity Clamp Hydraulic unit laten components *1.2 (kn) Force corresponding KOSMEK s hydraulic Hydraulic power laten Extension Movable platen opening Movable platen opening GWA clamp Qty. to mold opening(kn) unit for QMCS from I.M.M. roller roller upper limit DETECTOR lower limit DETECTOR ~ 500 GWA MR0270 ML02 MS ~ 750 GWA C20L1- MR0270 ML02 MS RR-50 MV ~ 1500 GWA MR0400 ML04 MS Hydraulic pressure MS ~ 2500 GWA Ma MR0400 ML04 MS ( Limit switch type ) CR5L31- ~ 3500 GWA RR-50 MR0400 ML04 MS MV CS50L0- ~ 5500 GWA RR-50 Hydraulic pressure MR0600 ML06 MS MS ~ 20.6Ma ~ 8500 GWA MR0800 ML08 MS ( roximity switch type ) ~ GWA CM20L2- MR1000 ML10 MS ~ GWA RR-50 MV Hydraulic pressure MR1600 ML16 MS ~ GWA ~ 20.6Ma MR1600 ML16 MS4041-5

7 OUTLINE OF LATEN COMONENTS LATEN ROLLER Transfers molds and maintains proper vertical distance to centerline EXTENSION ROLLER ridge from platen rollers to safety gate MOVALE LATEN OENING UER LIMIT DETECTOR Senses when the thickness of movable platen of I.M.M. is larger than that of mold (dimension D), detector checks it and stops mold to prevent it from roller/extension roller. MOVALE LATEN OENING LOWER LIMIT DETECTOR Senses when the thickness of movable platen of I.M.M. is smaller than that of mold (dimension D), detector checks it and stops mold. MOLD OSITIONING EQUIMENT Horizontal positioning of mold. MOLD STO revents mold from overrunning if mold positioning equipment fails. MOLD SAFETY RETAINER When movable platen opens to far after clamp is unlocked, it will hold the mold. MOLD SENSOR Checks for presence of mold. laten components *1.2 Standard mold Mold positioning Safety weight (t) device Mold stop retainer M03 MF M03 MF M04 MF M04 MF M06 MF MM M06 MF M08 MF M08 MF M08 MF M10 MF Note *1. lease refer to the above drawing for detailed specifications of platen components. *2. Application of platen components may differ, due to I.M.M. or mold conditions. Suitable oil should be used for KOSMEK hydraulic products to maximize performance and to assure trouble free operation for a long time. ISO viscosity grade : ISO-VG-32 Manufacturer Abrasion resisting hydraulic oil General purpose oil Showa Shell Sekiyu Tellus Oil 32 Tellus Oil C32 Idemitsu Kosan Daphne Super Hydraulic 32A Super Multi 32 Eneos Super Highland 32 Super Mulpus 32 Cosmo Oil Cosmo Hydro AW32 Cosmo New Mighty Super 32 JOMO Hydrax 32 Lathus 32 Esso Nuto H32 Nuto 32 Mobil Mobil DTE24 Mobil DTE24 Light Kygnus Unit Oil WR32 Unit Oil 32 Fuji Kosan Fukkol Super Hydrol 32 Fukkol Hydrol DX32 Matsumura Oil Hydrol AW32 Sunoco Sunvis 832 Sunvis 932 Mitsui Oil Hi-Tech AW32 Hydrax 32 Castrol Hyspin AWS32

8 MODEL G CLAM G clamp is a common type of clamp with T-slot, which can be used with molds of various widths. MODEL CODE G KL - 5 L - T*** Design No. This number represents the main specification of the clamp s T-slot stem and the clamping height. After the specification is confirmed, we will create a number. STRUCTURE SECIFICATIONS Clamping capacity (kn) Operating pressure (Ma) Design pressure (Ma) Design pressure (Ma) Full stroke (mm) Clamping stroke (mm) Extra stroke (mm) Cylinder volume(at full stroke) (cm 3 ) Operating temperature Frequency of use Working fluid MIN. T-slot dimension a (JIS) (mm) MAX. T-slot dimension a (JIS) (mm) OUTLINE ALICATION Note) 1. For other fluids, consult us. 2. If fluid viscosity is higher, action will be slower. 3. Action at low temperature will be slower as fluidviscosity is higher. Mold T-slot G0100 G0160 G0250 G0400 G0630 G1000 G1600 G (for rated clamp force) ~ 70 (V type is available for 70 ~ 120 ) 20 times / day (please contact us for more frequently) ISO-VG-32 or equivalent Clamping capacity (See specifications) 2 Options D : With handle (0630 and larger) E : Reinforced body (to be manufactured after receiving an order.) J : Low lever type (less than min h ) K : Rear port L : Wide lever (for U-cut in die) *1 N : NT port : With proximity switch for die detection (0400 and larger) *2 T : T-slot lock type V : High temperature type (0 ~ 120 ) W : With check valve (1000 and larger) Y : For diecast machine *1. Always specify U-cut dimension of the mold. *2. The following code is required only when is selected from options. 3 4 Switch load voltage (current) 1 : AC100V 2 : AC200V 5 : DC 24V (5 ~ 40mA) Switch mounting position L : As illustrated R : Reverse of illustration Example : G0630-D-1R-T111 Clamping capacity 61.7kN With handle With proximity switch for die detection AC100V Switch position is right side when viewed from rear T111 h=40 A=26.5 =44 C=17.2 D=24.3 Clamped portion thickness h M N Clamping stroke Full stroke Extra stroke J 2-Rc thread OUTLINE DIMENSIONS L K R S F G A E D C c d a b T-slot (This dimension is standard type. Consult us -S:Long stroke type.) min. E F G J K L M (h) max. N R S Rc min. C max. h G (25 over) 21.5(20-25) / G (30 over) 22.5(25-30) 27.5(20-25) / G (34 over) 26.5(29-34) 31.5(24-29) / G (35 over) 34.5(30-35) 39.5(25-30) / G (47.5 over) 39.5( ) 49.5( ) / G (60 over) 54(50-60) 64(40-50) / G (65 over) 71(55-65) 81(45-55) / G (70 over) 88(60-70) 98(50-60) / Note) 1. Clamping strokes and extra strokes shown are standard; Custom strokes are available upon request. 2. Dimension A,, C and D are determined from T-slot dimensions. 3. Specify T-slot dimensions (a, b, c, d) and clamping height (h) when ordering. 4. Specify (d) and (h) within 0.1mm. 5. Clamps with a dimension greater then max. h are optionally available (H type).

9 D E J K L With handle (0630 and larger) Reinforced body Low lever (less that min. h) Rear port Wide lever For undersize of T-slot or large tolerance T-slot. N S V W NT port With proximity switch for die detection(0400 and larger) Long stroke (0400 and larger) High temperature ( With check valve (1000 and larger) (A permission level of mold installation board ) 5mm Special models Symbol G0100 G0160 G0250 G0400 G0630 G1000 G1600 G2500 With handle D Reinforced body E Low lever J h < 20 h < 20 h < 25 h < 25 h < 30 h < 40 h < 45 h < 50 Rear port K Wide lever L width 35 width 48 width 48 width 58 width 72 width 85 width 97 width 107 NT port N With proximity switch for die detection Long stroke S High temperature V With check valve W <recautions for mounting and operation> 1. Working pressure should be 24.5Ma. 2. T-slot and clamp surface must be parallel. Otherwise, the clamp may be damaged or oil leakage may occur. 3. Never allow clamp overhang to exceed L (as illustrated). G clamp:allowale OVERHANG L L (mm) G G G G G G G G

10 MODEL GE CLAM GE clamp has the ability to slide and lock molds of different sizes by remote control. MODEL CODE GE L - E - T*** Design No. This number represents the main specification of the clamp s T-slot stem and the clamping height. After the specification is confirmed, we will create a number. 1 Clamping capacity (See specifications) ALICATION SECIFICATIONS GE0251 GE0401 GE0631 GE1001 GE1601 GE2501 Clamping capacity kn Operating pressure kn 24.5 (for rated clamp force) Max. operating pressure Ma 27.0 Design pressure Ma 36.8 Slide stroke *1 mm 25 ~ ~ ~ 300 Driving air pressure *2 Ma 0.39 ~ 0.49 Limit switch voltage AC100V / AC200V / DC24V Operating temperature 0 ~ 70 (V type is available for 70 ~ 120 ) Frequency of use 20 times / day (lease contact us for more frequently.) Working fluid ISO-VG-32 or equivalent *1. If the stroke exceeds the value shown in the specifications, contact us because the dimension A in the outline drawing is different. *2. Air pressure less than 0.39Ma may result in malfunction. OUTLINE mold Mold locked (clamp in forward position) L mold Forward check switch Hydraulic port N thread ackward check switch Mold unlocked (clamp in backward position) Slide stroke (See outline dimensions) 075 : Clamp travel distance 75mm 180 : Clamp travel distance 180mm Switch load voltage (current) 1 : AC100V 2 : AC200V 5 : DC24V (5 ~ 40mA) Air cylinder mounting position L : As illustrated R : Reverse of illustration Options lank : Standard E : Reinforced body material J : Low type lever (when lower than minimum height) K : Rear side piping L : Wide lever (for U cut mold) *3 N : iping port with NT *4 Q : Double cylinder S : Special spacer V : For high temperature (0 ~ 120 ) *3. Always specify U cut dimension of the mold. *4. When N is selected from options, each dimension is described in inch in the specification and other documents. However the slide stroke is shown by mm value as a symbol. Example : GE L-L-T111 Clamping capacity 39.2kN Slide distance 125mm For AC100V Switch position as illustrated Wide lever type T111 h=40 A=26.5 =44 C=17.2 D=24.3 G Air port for backward motion Q thread M H Mounting bolt (attached) Slide stroke F J K Air port for backward motion Slide stroke + A *1 Q thread Speed controller (φ6) (attached) C D h E 36 OUTLINE DIMENSIONS G model A C D E F G H J K L M N Mounting bolt Tapping Q R GE0251 G Rc1/8 M M5 0.8 Depth10 Rc1/8 φ6 GE0401 G Rc1/4 M M5 0.8 Depth10 Rc1/8 φ6 GE0631 G Rc1/4 M6 50 M6 Depth12 Rc1/8 φ6 GE1001 G Rc1/4 M8 55 M8 Depth16 Rc1/8 φ6 GE1601 G Rc1/4 M10 70 M10 Depth20 Rc1/8 φ6 GE2501 G Rc1/4 M12 85 M12 Depth24 Rc1/4 φ10 Note) 1. Refer to G clamp (7) for clamp details.

11 MODEL GM CLAM GM clamp is suitable for I.M.M. without T-slot. It can be used with molds of various widths and allows for the variation of h dimension up to 5 mm. MODEL CODE GM V - 5 R ALICATION OUTLINE Mold locked (clamp in forward position) Sliding Mold SECIFICATIONS Design No. GM0250 GM0400 GM0630 GM1000 Clamping capacity (at 24.5Ma) kn Effective sliding stroke mm Clamping stroke mm Extra stroke mm Cylinder capacity at full stroke cm Operating temperature 0 ~ 70 Frequency of use 20 times / day (lease contact us for more frequently.) 4-X bolts (attached) Grip (attached for GM0630, GM1000) 1 Clamping capacity (See specifications) 2 Mold thickness (dimension h ) *1 25 ~: Dimension h See allowable clamp thickness table 60 : Dimension h } 3 Special symbols Mold unlocked (clamp in backward position) N : iping port with NT *1 : With proximity switch for detecting mold *2 V : For high temperature (0 ~ 120 ) 4 Switch load voltage (current) 1 : AC100V Mold 2 : AC200V 5 : DC24V (5 ~ 40mA) 5 Switch mounting location L : As shown in the right drawing R : Opposite to the above *1. Note that the allowable mold thickness varies depending on the clamp capacity. And when N is selected from the special symbols, each dimension is described in inch. However, the mold thickness is shown by mm value as a symbol. *2. When is selected from the special symbols, 4 and 5 must be specified. Example : GM Clamping capacity 39.2kN Mold thickness 30mm GM-S clamp Clamps with slider are also available. Clamping stroke Effective sliding stroke J L J+1 E Hydraulic unit port (Rc1/4 thread) h N F S G M T U K Extra stroke min. mold size 2 max. mold size OUTLINE DIMENSIONS E F G J K L M N Q S T U X min. R GM M12 95 GM M GM M GM M ALLOWALE CLAM THICKNESS h (clamp thickness) Range of allowable h(mm) 20.0 ~ ~ ~ ~ ~ ~ ~ ~ 60.0 GM GM GM GM

12 MODEL GWA CLAM ALICATION OUTLINE Mold locked SECIFICATIONS GWA clamp adopting a mechanical locking system, is a highly reliable clamp which maintains its clamping power when the hydraulic pressure for locking drops to 0. MODEL CODE GWA M0 R - K V Design No. GWA0100 GWA0160 GWA0250 GWA0400 GWA0630 GWA1000 GWA1600 GWA2500 GWA4000 GWA5000 Clamping capacity kn Clamping force(at 13.7Ma) kn Retaining force(at 0Ma) kn Extra stroke mm Cylinder locked capacity cm 3 unlocked Operating temperature 0 ~ 70 Frequency of use 20 times / day (lease contact us for more frequently.) *1. Tolerance of h (clamp height) should be less than ±0.5mm. 2-Q bolt(attached) Grease sypply port Mold unlocked Lock check switch 4-Q bolt(attached) Grease sypply port 1 Clamping capacity (See specifications) 2 Clamped portion thickness *1 30 : Dimension h in the drawing 30mm 50 : Dimension h in the drawing 50mm 3 Wiring system M0 : Metallic conduit specification *2 M4 : Metallic conduit specification with 4m cable *3 C1 : Conduit with φ16mm hole C2 : Conduit with φ22mm hole 4 iping and wiring connection direction *4 L : On the left viewed from the back (switch side) R : On the right viewed from the back (switch side) 5 Electrical rating lank : 3A rating K : For extremely small load 6 Special symbols V : For high temperature (0 ~ 120 ) *1. Some clamps for mold thickness h less than the minimum value may not be manufactured. In this case, contact us in advance. *2. Use metallic conduit plug SCK-14(Sanwa) for cable side. *3. Cable end is composed of non-stranded wires covered by marker tube. *4. oth sides of hydraulic port usable. Example : GWA M4R Clamping capacity 39.2kN Wiring connection direction on the left viewed from the back Clamped portion thickness 30mm Metallic conduit specification with 4m cable Release check switch L C φs M T 10 Release check switch GWA0100 only L C φs M T N Lock check switch Grease sypply port (GWA1000 or more only) G J 2-Rc thread Release port 2-Rc thread Lock port U V G J 2-Rc thread Release port 2-Rc thread Lock port Clamped portion thickness A h H U V Extra stroke GWA0100 ~ GWA1000 R D K E F Cable port Clamped portion thickness A h H Extra stroke GWA1600 ~ GWA5000 R D K E F Cable port OUTLINE DIMENSIONS A C D E F G H J K L M N Q R S T U V Rc GWA M /8 20 GWA M /8 20 GWA M /8 30 GWA M /4 30 GWA M /4 35 GWA M /4 40 GWA M /4 40 GWA M /4 50 GWA M /8 50 GWA M /8 50 Standard h±0.5

13 MODEL GLA CLAM GLA clamp developed from the GWA clamp, is capable of sliding and locking variable width molds by remote control. MODEL CODE GLA M K L - V - T*** Design No. This number represents the main specification of the clamp s T-slot stem and the clamping height. After the specification is confirmed, we will create a number. ALICATION SECIFICATIONS GLA1600 GLA2500 GLA4000 GLA5000 Clamping capacity kn Clamping force(at 13.7Ma) kn Slide stroke mm 50 ~ 300 Driven air pressure Ma 0.39 ~ 0.49 Min. T-slot width (a) Operating temperature 0 ~ 70 Frequency of use 20 times / day (lease contact us for more frequently.) OUTLINE mold GLA clamp Mold locked (clamp in forward position) Forward check switch mold Mold unlocked (clamp in backward position) Air port for forward motion Rc thread Clamping capacity (See specifications) Clamped portion thickness 30 : Dimension h in the drawing 30mm 50 : Dimension h in the drawing 50mm Wiring connection system M0 : Metallic conduit specification *1 M4 : Metallic conduit specification with 4m cable *2 C1 : Conduit with φ16mm hole C2 : Conduit with φ22mm hole Slide stroke (Select from standard strokes) 075 : Clamp travel distance 75mm 200 : Clamp travel distance 200mm * Take extra distance into consideration to determine the travel distance. 5 Switch load voltage (current) 1 : AC100V 2 : AC200V 5 : DC24V (5 ~ 40mA) 6 Electrical rating lank : 3A rating K : For extremely small load 7 Cylinder mounting location L : As shown in outline drawing R : Opposite to the above 8 Special symbols Q : Double cylinder V : For high temperature (0 ~ 120 ) *1. Use metallic conduit plug SCK-14(Sanwa) for cable side. *2. Cable end is composed of non-stranded wires covered by marker tube. K Q Mounting bolt (attached) X Slide stroke N R Slide stroke + G T S ackward check switch Air port for backward motion Rc thread J L Example : GLA M L Clamping capacity 157kN Slide distance 200mm For DC24V Cylinder mounting location as shown in outline drawing Metallic conduit specification without cable T002 A=41 =65 C=30 D=42.5 a c d h E 30 Speed controller (attached) (φ10) M U A D 36 C b T-slot Note) 1. Dimensions of A,,C and D are determined according to the T-slot dimensions. 2. lease specify T-slot dimensions a,b,c,d and clamp thickness for your order. 3. Tolerance of T-slot dimension should be less than ±0.2mm. OUTLINE DIMENSIONS (lease refer to GWA for the dimensions without this dimension.) E G J K L M N Q R S T U X Mounting bolt Tapping Rc GLA M12 85 M12 Depth24 1/4 GLA M M16 Depth32 1/4 GLA M M20 Depth40 1/2 GLA M M20 Depth40 1/2

14 OERATION CONTROL ANEL Many types of KOSMEK operation control panel are available corresponding to each mold exchange system. MODEL CODE YM V H 10 - EHN SECIFICATIONS Design No. 1 2 YM070-***10 YM070-***00 ower supply voltage AC200V (AC200 ~ 240V) 50/60KHz ower capacity 1.0A 2.5A Output relay rating DC24V 0.5A *1 1Mold exchange system 2Applied clamp type 3Hydraulic power supply 4Option available YM070-VG10 G G, GM 10 KOSMEK s hydraulic unit for QMCS E, H, N YM070-VGE10 GE GE, GM-S 10 KOSMEK s hydraulic unit for QMCS H, N YM070-VGS10 Vertical loading GS GWA 10 KOSMEK s hydraulic unit for QMCS N V YM070-VGS00 method GS GWA 00 Hydraulic power from I.M.M. N YM070-VGL10 GL GLA 10 KOSMEK s hydraulic unit for QMCS N YM070-VGL00 GL GLA 00 Hydraulic power from I.M.M. N YM070-HGS10 Horizontal loading GS GWA 10 KOSMEK s hydraulic unit for QMCS N H YM070-HGS00 method GS GWA 00 Hydraulic power from I.M.M. N *1. anels other than tha above will be manufactured as a special order. OUTLINE Mold exchange system V : Vertical loading system H : Horizontal loading system Clamp to be applied *1 G : G clamp GE : GE clamp GS : GWA clamp GL : GLA clamp Hydraulic power supply 10 : Standard model with pressure switch in the clamp circuit 00 : Special model without pressure switch in the clamp circuit Special symbols lank : Standard E : with proximity switch to detect mold position H : when six to eight proximity switches per one side are used to detect mold position N : name plates in English Example : YM070-VG10 For horizontal loading system For G clamp With pressure switch in clamp circuit racket Key switch for main power supply Key switch Display lamp OWER I.M.M CONDITIONS OFF MOLD OEN ON MOVALE MOLD CHANGE LOCK OFF ON ALARM/RESET RELEASE MOLD CLOSE COMLETED MOLD CLOSE FIXED LOCK RELEASE ush button MOLD CLOSE COMLETED 20 YASS OFF ON 2-φ7 hole M6 12 small truss thread (attached) 50 KOSMEK Key switch 13

15 EXAMLES OF OERATION ROCEDURE [YM070-VGE10] UNLOADING MOLD MOLDING MACHINE OERATION OERATION ANEL Finish 1. Support mold by a crane. Molding condition lamp lighted production I.M.M MOLD CLOSE CONDITIONS COMLETED Mold change 2. Set the molding machine to mode the mold change mode. MOLD OEN MOLD CLOSE Nozzle back 3. Ensure the molding machine is in the Nozzle ack condition. 4. Turn the Mold Change switch on the clamp system operator MOLD CHANGE panel to ON. OFF Mold clamp 5. ring the molding machine Mold Clamp (Mold closed). ON Ensure Mold Clamp lamp is lighted. I.M.M CONDITIONS MOLD OEN MOLD CLOSE COMLETED MOLD CLOSE * If you need an operation procedure for other models, please contact us. LOADING MOLD MOLDING MACHINE OERATION OERATION ANEL Molding idle 1. Check mold thickness and insert the mold. 2. erform positioning of the mold. 3. Shut the safety door of molding Ensure Mold Clamp lamp is lighted. machine and switch the I.M.M MOLD CLOSE CONDITIONS COMLETED Mold clamp machine to Mold Clamp. 4. Clamp operation control panel ress Fixed laten lock button. ress Movable laten lock button. MOLD OEN MOVALE LOCK USH MOLD CLOSE FIXED LOCK USH 6. Confirm the mold is held by the crane. 7. Clamp operation control panel press Fixed laten release button. ress Movable laten release button. MOVALE RELEASE USH MOVALE RELEASE FIXED RELEASE Release lamp lighted USH FIXED RELEASE Fexed plate forward limit and Movable plate forward limit lamps lighted ackward limit Forward limit MOVALE LATE Lock lamp lighted MOVALE LOCK ackward limit FIXED FIXED LOCK Forward limit Fexed plate backward limit and Movable plate backward limit lamps lighted ackward limit Forward limit MOVALE LATE Ensure Mold open lamps lighted I.M.M CONDITIONS ackward limit FIXED Forward limit MOLD CLOSE COMLETED 5. ring the molding machine to Mold Clamp (Mold closed) MOLD CHANGE OFF ON Start Mold open 8. Open the platens MOLD OEN I.M.M CONDITIONS MOLD OEN MOLD CLOSE MOLD CLOSE COMLETED MOLD CLOSE Mold open and Mold close lamps lighted I.M.M CONDITIONS MOLD OEN MOLD CLOSE COMLETED MOLD CLOSE INTERLOCK INUT AND OUTUT Molding machine output Mold change mode A signal indicating machine is in low-speed mold set mode. Contents ressurize (mold touch) A signal to ensure the mold is completely closed; required to release mold clamps to prevent mold dropping. Nozzle backward limit Ejector backward limit 9. Remove the mold 6. Detach mold from crane and complete mold set-up. A signal to ensure the nozzle or injection unit is in the backward position to prevent the nozzle from being damaged when taking out the mold. A signal to ensure the ejector is in the backward position to prevent the ejector from being damaged when taking out the mold. Molding machine input Mold open Mold close Mold change ON Clamp alarm Hydraulic pressure demand Contents A signal to indicate the clamp system is ready for mold opening. A signal to indicate the clamp system is ready for mold closing. A signal to indicate the clamp system is in Mold Change mode. The clamp system has an alarm condition and the machine should be stopped. A signal requesting the machine to supply hydraulic pressure to lock or release the clamps. Note) 1. Signals shall be sent and received at the dry contact. 2. Use output contact for micro signal for the molding machine. (DC24V 10mA) 3. Rating of output contact of the operation control panel is DC24V and 0.5A. 4. e careful that each name may differ depending on the molding machine manufacturer. 5. If you need input and output other than the above (special), contact us. 14

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18 HYDRAULIC UNIT FOR G,GE AND GM CLAM This is a compact hydraulic unit consisting of pump, valves, pressure relief valve and pressure switch with working pressure of 24.5Ma SECIFICATIONS Operating pressure Design pressure Tank capacity Controlling voltage ump Valve ressure switch ressure relief valve Discharge pressure Set pressure Relief pressure C20N1-URURUR-50 CR5N31-URURUR-50 CS50N0-URURUR Ma 36.8Ma 2l (H.L. - L.L. = 950cm 3 ) 5l (H.L. - L.L. = 1920cm 3 ) DC 24V A AD AC Ma (air pressure at 0.41Ma) 22.5Ma (air pressure at 0.44Ma) A5R11-0 J2800-M0 INC. 17.6Ma R5N Ma OUTLINE J F G H E JIS spring washer OUTLINE DIMENSIONS C20N1-URURUR-50 CR5N31-URURUR-50 CS50N0-URURUR-50 A C D E F G H J (This drawing shows the C20N1-URURUR-50) ERFORMANCE CURVE OF UM Discharge pressure AC7000 Oil discharge volume

19 HYDRAULIC UNIT FOR GWA / GLA CLAM This is a compact hydraulic unit for GWA clamp, GLA clamp with working pressure of 13.7Ma SECIFICATIONS Operating pressure Design pressure Tank capacity Controlling voltage ump Valve ressure switch ressure relief valve Discharge pressure Set pressure Relief pressure C20L1-RR-50 CR5L31-RR-50 CS50L0-RR Ma 36.8Ma 2l (H.L. - L.L. = 950cm 3 ) 5l (H.L. - L.L. = 1920cm 3 ) DC 24V A AD AC Ma (air pressure at 0.37Ma) 12.7Ma (air pressure at 0.40Ma) A5011-0, A5R11-0 J2800-M0 INC. 9.8Ma R5L Ma OUTLINE J F G H E JIS spring washer OUTLINE DIMENSIONS C20L1-RR-50 CR5L31-RR-50 CS50L0-RR-50 A C D E F G H J (This drawing shows the CR5L31-RR-50) ERFORMANCE CURVE OF UM Discharge pressure A6000 AC6000 AD Oil discharge volume

20 HYDRAULIC UNIT FOR LARGE CLAM OUTLINE DIMENSIONS Air port Rc1/4 thread Air pressure gauge Air regulator This is a special hydraulic unit for large systems, and incorporates a motor pump to reduce clamping time. SECIFICATIONS Application Operating pressure Design pressure Tank capacity Voltage of power source ump Discharge pressure Moter pump Valve ressure switch ressure relief valve 57 Set pressure Relief pressure Fill port for large G and GE clamps CM20N2-URURUR Ma for large GWA clamps CM20L2-RR Ma 36.8Ma 18l (H.L.-L.L. = 5l) AC 200/220 V, 50/60Hz (controlling voltage DC24V) A A Ma (air pressure at 0.41Ma) 12.7Ma (air pressure at 0.37Ma) :AR16-FR01C-20/Motor capacity:1.5kw 4/No load discharge volume:20l/min A5R11-0 A and A5R11-0 J2800-M0 J2800-M0 INC. 17.6Ma INC. 9.8Ma R5N11-0 R5L Ma 13.7 Ma A pump Motor pump Eye bolt Conduit hole (4-φ28) H.L. 18l L.L. 13l Drain hole 66 Hydraulic port (R1/2 plug) Rc3/8 thread (This drawing shows the CM20L2-RR-50) A valve Motor control box This air valve controls the movement of clamps. AIR VALVE UNIT FOR GE, GM-S and GLA CLAM OUTLINE DIMENSIONS F A port port A E M10 bolt hole (olts, anchor bolts and wachers provided) A1 1 Air A A2 2 G CIRCUIT DIAGRAM MODEL CODE MV N Conduit hole (C thread 2) port 2 2 Number of control circuits 4 Special symbols : Valve circuit of upper or lower die only 2 : 2 circuits; for upper and lower dies or cross circuit Design No. 3 : 3 circuits; for upper die cross circuit and one lower * lease refer other than the above. 1 Size code 3 Valve control voltage 301 : For small and medium clamps 1 : AC100V 302 : For large clamps 2 : AC200V * Consult us when a large number of clamps are used. 5 : DC 24V E F G A C MV Rc1/4 Rc1/4 Rc1/4 G3/4 MV Rc1/2 Rc3/8 Rc3/8 G1 1 /4 No indication : AC100V N : *1 *1. When N is selected from the options, dimensions are described in inch in documents such as the specifications.

21 CONTROL VALVE FOR GWA/GLA CLAM HYDRAULIC OWER FROM I.M.M. This unit is used when the hydraulic source is the I.M.M. The lock circuit of the GWA clamp, GLA clamp is equipped with a pressure relief valve. MODEL CODE MV W - N OUTLINE Design No. MV (Hydraulic pressure at 13.7Ma) CIRCUIT DIAGRAM Size code 001 : Hydraulic pressure at 13.7Ma 002 : Hydraulic pressure at 13.7 ~ 20.6Ma 006 : Hydraulic pressure at 13.7 ~ 20.6Ma Valve control voltage 1 : AC100V 2 : AC200V 3 : AC110V 4 : AC220V 5 : DC 24V Options lank : Standard W : With pressure compensating valve *1 Special symbols lank : Standard N : NT port *2 *1. Standard valve unit has a pressure compensating valve only at lock circuit side. When this symbol is designated, another valve is added to release circuit side. *2. When N is selected from the special symbols, an adapter for NT connection is added. And dimensions in documents such as specifications are indicated in inch. Conduit hole 4-G1/2 thread A port (lock) 2-Rc3/8 thread port (Release) 2-Rc3/8 thread sol.b 210 sol.a Solenoid valve (DC24V) ilot check valve ressure relief valve port 2-Rc3/8 thread a b a b T port 2-Rc3/8 thread T A A T MV (Hydraulic pressure at 13.7 ~ 20.6Ma) CIRCUIT DIAGRAM Conduit hole 4-G1/2 thread a a A port (lock) 2-Rc3/8 thread port (Release) 2-Rc3/8 thread sol.b sol.a Solenoid valve (DC24V) Reducing valve ilot check valve ressure relief valve port 2-Rc3/8 thread b b T port 2-Rc3/8 thread T A A T MV (Hydraulic pressure at 13.7 ~ 20.6Ma) CIRCUIT DIAGRAM Conduit hole 4-G1/2 thread Solenoid valve (DC24V) a b a b A port (lock) 2-Rc3/8 thread port (Release) 2-Rc3/8 thread sol.a sol.b Reducing valve ilot check valve ressure relief valve port 2-Rc3/8 thread T port 2-Rc3/8 thread T A A T

22 MOLD CHANGER ADVANTAGES INCREASED RODUCTIVITY SAFE MOLD HANDLING ENALES DIVERSIFIED AND SMALL-LOT RODUCTION ASIC STRUCTURE I.M.M. laten equipment Mold Storage table Extension table Rail Cart for mold change SEQUENCE CART TRAVELS CART IN OSITION MOLD UNLOADING CART SHIFTS ONE ITCH MOLD LOADING OERATION FINISHED

23 ALICATIONS TALE FOR MOLD CHANGE SINGLE SIDE CART FOR MOLD CHANGE SINGLE SIDE CART FOR MOLD CHANGE (ONE ITCH) DOULE SIDE CART FOR MOLD CHANGE I.M.M.s Face same direction I.M.M.s Face opposite directions REQUISITE CONDITIONS OF MOLDS 1 Mold dimensions must be standardized : height of molds U-cut for positioning of mold h: Clamping height F: Distance between the center and bracket ledge STATIONARY 2 U-cut for positioning of mold LATEN SIDE stationary platen side 3 racket on mold racket MOVALE LATEN SIDE

24 roduct line We manufacture and sell, in addition to QMCS, a wide range of systems and products based on non-leak valves. Contact our sales staff for further datails. QUICK DIE CHANGE SYSTEMS KOSMEK WORK CLAMING SYSTEMS Components for hydraulic jig of various machine tools. L( 7Ma) Series T(35Ma) Series KOSMEK DIECAST CLAMING SYSTEMS 1441 randing Avenue,Suite 110 Downers Grove,IL USA TEL FAX OLAND OFFICE: ul. Japońska Jelcz-Laskowice, oland TEL FAX CAT.NO.MQ rinted in Japan First 1C Sixth 1Ry