Compact and Lightweight. One-touch and screwin connections can be combined.

Transcription

1 Vacuum jector ox Style (uilt-in Silencer)/ody Ported Style Series Z SUP Nozzle diameter ø0.5, ø0.7, ø1.0, ø1.3, ø1.5, ø1.8, ø2.0 Style S: Standard : arge low apacity ompact and ightweight X The nozzle and the body, which have been made into a composite resin construction, are compact and lightweight. Nozzle diameter ø0.5 28g ox style (built-in silencer) and body ported style Two styles are available in the series: the box style with a silencer exhaust and the body ported style with an individual exhaust. ZX ZR ZM ZY Z ZU Z Z ZP ZU YV Vacuum related V and screwin connections can be combined. To suit the operating conditions, port connections can be combined with a choice of and screw-in connections. Silencer exhaust ody can be mounted and secured. The body ported style is also provided with mounting holes for securing the body. entralized exhaust 3.5-1

2 Series Z ow to rder Note Refer to table q&w below for combination of connection and port size. ox style (uilt-in silencer) ody ported style (Without silencer) Z 07 S Z 07 S Nozzle diameter mmø mmø mmø mmø mmø mmø mmø S Max. vacuum pressure 88kPa{ 660mmg} 48kPa{ 360mmg} SUP port size Note) Symbol Size Style ø6 ø8 ø10 ø Rc 1 8 Rc 1 4 Rc 3 8 Symbol Size Style ø V port size Note) X port size Note) ø8 ø10 ø ø16 Rc 1 8 Rc 1 4 Rc 3 8 Rc 1 2 Symbol Size Style ø6 ø10 ø ø16 Rc 1 8 Rc 1 4 Rc 3 8 Rc 1 2 Tableqombination of connection ody ox style (uilt-in silencer) ody ported style (Without silencer) q w e q w e SUP V X Z05 Z07 Z10 Z13 Z05 Z07 Z10 Z13 Z15 Z18 Z20 TablewPort size onnection (/) SUP V X ø6/rc1 8 ø6rc 1 8 ø8/rc 1 8 ø6/rc 1 8 ø6/rc 1 8 ø8/rc 1 8 ø10/rc 1 4 ø/rc 3 8 ø/rc 3 8 ø10/rc 1 4 ø6/rc 1 8 ø6/rc 1 8 ø10/rc 1 4 ø/rc 3 8 ø16/rc 1 2 ø6/rc 1 8 ø8/rc 1 8 ø10/rc 1 4 ø/rc 3 8 ø16/rc

3 Vacuum jector/series Z ox style: type ody ported style: type Nozzle dia. (mm) Z Z07 Z10 Z13 Z05 Z07 Z10 Z13 Z15 Z18 Z onstruction ox style (uilt-in silencer) ody style ox style (uilt-in silencer) ody ported style (Without silencer) ody ported style (Without silencer) Max. vacuum pressure Max. suction flow ir consumption onnection (kpa) (l/min(nr)) (l/min(nr)) (/) S type type S type type S type/ type SUP V X ø6/rc1 8 ø6/rc ø8/rc 1 8 ø10/rc ody ported style (Without silencer) Weight (g) ø6/rc 1 8 ø6/rc 1 8 ø6/rc ø6/rc 1 8 ø6/rc 1 8 ø8/rc ø8/rc 1 8 ø10/rc 1 4 ø10/rc ø10/rc ø/rc 3 8 ø/rc 3 8 ø/rc ø/rc 3 ø16/rc 1 2 ø16/rc Supply pressure: 0.45MPa. ZX ZR ZM ZY Z ZU Z Z ZP ZU YV Vacuum related Precautions e sure to read before handling. Refer to p.0-20 and 0-21 for Safety nstructions and common precautions on the products mentioned in this catalogue, and refer to p for precautions on every series. aution nstallation Make sure that an excessive amount of load or moment is not applied to the ejector body due to pipe connections or installation. xhaust piping n the Z models, keep exhaust ports open on at least one side. Make sure that the back pressure of the exhaust pipe on the Z models is 0.005MPa max. (Reference: Using a tube with the applicable diameter, its length must be 0.5m max.) (Port indication: P: supply port; V: vacuum port; : exhaust port.) Matching of the ejector to the vacuum circuit: or precautions associated with the matching of the ejector to the vacuum circuit, refer to the technical data in "est Pneumatics 3" 3.5-3

4 Series Z xhaust haracteristics/low haracteristics Z05 S Z05 low characteristics: at 0.45MPa supply pressure Max. vacuum pressure: 48kPa xhaust characteristics low characteristics xhaust characteristics low characteristics ir consumtion ir consumption (l/min(nr)) ir consumtion ir consumption (l/min(nr)) Z07 S Z07 Max. vacuum pressure: 48kPa xhaust characteristics low characteristics xhaust characteristics low characteristics ir consumtion ir consumption (l/min(nr)) ir consumtion ir consumption (l/min(nr)) Z10 S Z10 Max. vacuum pressure: 48kPa xhaust characteristics low characteristics xhaust characteristics low characteristics ir consumtion ir consumption (l/min(nr)) ir consumtion ir consumption (l/min(nr)) Z13 S Z13 Max. vacuum pressure: 48kPa xhaust characteristics low characteristics xhaust characteristics low characteristics ir consumtion ir consumption (l/min(nr)) ir consumtion ir consumption (l/min(nr)) 3.5-4

5 Vacuum jector/series Z xhaust haracteristics/low haracteristics Z15 S Z15 low characteristics: at 0.45MPa supply pressure Max. vacuum pressure: 53kPa xhaust characteristics low characteristics xhaust characteristics low characteristics ZX ZR ZM Z18 S Z18 Max. vacuum pressure: 53kPa xhaust characteristics low characteristics xhaust characteristics low characteristics ZY Z ZU Z Z ZP ZU YV Z20 S Z20 Max. vacuum pressure: 53kPa Vacuum related xhaust characteristics low characteristics xhaust characteristics low characteristics ow to Read raphs low characteristics are expressed in ejector vacuum pressure and suction flow. f suction flow rate changes a change in vacuum pressure will also be expressed. Normally this relationship is expressed in ejector standard use. n graph, Pmax is max. vacuum pressure and Qmax is max. suction flow. The values are specified according to catalogue use. hanges in vacuum pressure are expressed in the below order. qwhen ejector suction port is covered and made airtight, suction flow becomes 0 and vacuum pressure is at maximum value (Pmax). wwhen suction port is opened gradually, air can flow through, (air leakage), suction flow increases, but vacuum pressure decreases. (condition P1 and Q1) ewhen suction port is opened further, suction flow moves to maximum value (Qmax), but vacuum pressure is near 0. (atmospheric pressure). When vacuum port (vacuum piping) has no leakage, vacuum pressure becomes maximum, and vacuum pressure decreases as leakage increases when leakage value is the same as max. suction flow, vacuum pressure is near 0. n the case when ventirative or leaky work should be absorbed, please note that vacuum pressure will not be high

6 P J Series Z S ox Style (uilt-in silencer)/z - - connection pplicable tube dia øm øn and connection 2-øK pplicable tube diameter ø Z05S Z Z07S Z Z10S Z Z13S Z Z05S Z Z07S Z Z10S Z Z13S Z ø J øk øm øn P P 2-øK pplicable tube dia ø J Z05S Z Z07S Z Z10S Z Z13S Z ø connection M M øn øn Z05S Z Z07S Z Z10S Z Z13S Z J øk M øn P Rc Rc Rc Rc Rc Rc Rc Rc øK Z05S Rc Z Rc Z07S Rc Z Rc Z10S Rc Z Rc Z13S Rc Z Rc P J Z05S Z Z07S Z Z10S Z Z13S Z J øk M øn Rc Rc Rc Rc Rc Rc Rc Rc P

7 Vacuum jector/series Z ody Ported Style (Without silencer) /Z05 S to Z15 S connection and connection Z05S ø 6 17 ø Z Z07S Z Z10S Z Z13S Z Z15S Z øj K M øn P Z05S Z Z07S Z Z10S Z Z13S Z Z15S Z Z05S ø 6 17 ø 3.2 Z Z07S Z Z10S Z Z13S Z Z15S Z ZX ZR ZM ZY Z ZU Z Z ZP ZU YV Vacuum related connection Z05S Z Z07S Z Z10S Z Z13S Z Z15S Z J K M øn P 17 Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc ø Z05S Rc Z Rc Z07S Rc Z Rc Z10S Rc Z Rc Z13S Rc Z Rc Z15S Rc Z Rc Z05S Z Z07S Z Z10S Z Z13S Z Z15S Z J K M N P Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc Rc

8 Series Z S S ody Ported Style (Without silencer)/z , Z connection K pplicable tube dia øj S type: White colour type: lack colour pplicable tube dia øn pplicable tube dia ø ø ø Z18S ø 22 ø Z ø 22 ø Z20S ø 22 ø Z ø 22 ø M 2-ø and connection Z18S--- Z18--- Z20S Z øj K M øn 22 ø ø ø ø ø ø16 24 ø ø16 K J M pplicable tube dia øn connection S type: White colour type: lack colour 2-ø pplicable tube dia ø ø ø Z18S ø 22 ø Z ø 22 ø Z20S ø 22 ø Z ø 22 ø Z18S--03- Z Z20S Z J K M øn 22 Rc ø Rc ø Rc ø16 24 Rc ø16 K J M N S type: White colour type: lack colour 2- ø ø Z18S Rc ø Z Rc ø Z20S Rc ø Z Rc ø Z18S Z Z20S Z J K M N 19 Rc Rc Rc Rc Rc Rc Rc Rc 1 2

9 Vacuum jector/series Z pplication ircuit xample asic Style (a) ull system (b) 3 port valve selection (c) Switching on the vacuum side (d) entralized exhaust style aution andling of application circuits qountermeasures for power outages Select a supply valve for the ejector that is normally open or one that is equipped with a self-holding function. wusing a small-diameter picking nozzle or picking electronic parts or small precision parts, if the picking nozzle is approximately ø1mm in diameter, the vacuum remains high by being restricted by the nozzle. s a result, it will not be possible to verify it with the vacuum switch. n such a case, it is necessary to use an ejector that is suited to the nozzle and to select a vacuum switch with a favourable hysteresis and precision. eonsiderable leakage from the suction surface f the workpiece is made of porous material or if there is air leakage from the area between the pad and the workpiece, use a nozzle with a large diameter and a large suction flow volume. f the amount of leakage is known based on the effective sectional area of the side with the leakage, the vacuum pressure can be estimated in accordance with the ejector's flow volume characteristics. rsuction filter To protect the ejectors and valves from dust, the use of a suction filter (Z, Z series) is recommended. tuse of a vacuum switch t is recommended that verification be made with a vacuum switch as much as possible. yvacuum release valve To serve as a vacuum release valve, use a 2 port or 3 port valve. s for the performance of the valve, select a valve for a low vacuum. n addition, add a needle valve that can regulate the flow volume of the vacuum releasing air. Use the atmospheric pressure or a positive pressure for the vacuum releasing pressure. ZX ZR ZM ZY Z ZU Z Z ZP ZU YV Vacuum related iagrams = show the combination with peripherals

10 3.5-10