00195982-03_SM_SWS_EN.pdf - 第38页

2 Overview of the SIPLACE wafer system (SWS) 2.4 Description of SWS assemblies 38 Service Manual SIPLACE Wafer System (SWS) 11/2018 Magazine lift Fig.19: Magazine lift 1. Magazine unit with adjustable changer plate for …

2 Overview of the SIPLACE wafer system (SWS)

2.4 Description of SWS assemblies

Service Manual SIPLACE Wafer System (SWS) 11/2018 37

2.4.1.6 Wafer changer system

The wafer changer system consists of the magazine lift and the wafer changer with gripper. The

wafer changer system is needed to ensure fully automatic production with the SWS. The operator

is only needed for refilling the magazine lift with new wafer magazines.

The wafers are provided in a wafer magazine. The wafer magazine is placed by the user into the

wafer magazine lift. The magazine lift lifts the wafer magazine to the appropriate height so that the

corresponding wafer is in handover position. In this position the wafer changer can take the wafer

out of the magazine and push it back in after the wafer has been processed.

The wafer changer consists primarily of the gripper unit and the guidance rails. The gripper unit

takes up the wafer and moves it to the position currently required.

Fig.18: Wafer changer system

1. Wafer changer with gripper

2. Magazine lift

2 Overview of the SIPLACE wafer system (SWS)

2.4 Description of SWS assemblies

38 Service Manual SIPLACE Wafer System (SWS) 11/2018

Magazine lift

Fig.19: Magazine lift

1. Magazine unit with adjustable changer plate for accommodating 8" and 12 " magazine cas-

settes

2. Motor

3. Wafer changer with cover

2 Overview of the SIPLACE wafer system (SWS)

2.4 Description of SWS assemblies

Service Manual SIPLACE Wafer System (SWS) 11/2018 39

Wafer changer

There are two different versions of the wafer changer. The version available depends on the loca-

tion (2/4 or 1/3).

Fig.20: Main gripper assemblies (location 2/4)

1. Gripper

2. Toothed belt axis

3. Installation location for barcode scanner (optional)

4. AD-MOT board under the cover

5. Motor with coupling