Progress status of the Cherenkov / TOF support stand & TOF Shielding cage

Progress status of the

Cherenkov / TOF support stand

&

TOF Shielding cage

What Every MICE need:

http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/PID_support_page.htm

http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/TOFshieldingdwgs_JT.htm

Main AssemblyMICE-CKOV-MAS-GA-00

Lift Rack subassembly: MICE-CKOV-LFR-SA01-00 MICE-CKOV-LFR-PT01-00 MICE-CKOV-LFR-PT02-00 MICE-CKOV-LFR-PT03-00 MICE-CKOV-LFR-PT04-00

Power Jack subassembly: MICE-CKOV-SCJ-SA01-00 MICE-CKOV-SCJ-PT01-00 MICE-CKOV-SCJ-PT02-00 MICE-CKOV-SCJ-PT03-00 MICE-CKOV-SCJ-PT04-00

Sliding Table subassembly: MICE-CKOV-SLT-SA01-00 MICE-CKOV-SLT-PT01-00 MICE-CKOV-SLT-PT02-00 (Clamping part, updated on Sept 13, 2007, by F. Denis)

Support Frame subassembly:MICE-CKOV-SPF-SA01-00 MICE-CKOV-SPF-PT01-00 MICE-CKOV-SPF-PT02-00

MICE-CKOV-SPF-PT03-00 MICE-CKOV-SPF-PT04-00MICE-CKOV-SPF-PT05-00 MICE-CKOV-SPF-PT06-00 MICE-CKOV-SPF-PT07-00 MICE-CKOV-SPF-PT08-00 MICE-CKOV-SPF-PT09-00 MICE-CKOV-SPF-PT10-00 MICE-CKOV-SPF-PT11-00 MICE-CKOV-SPF-PT12-00 MICE-CKOV-SPF-PT13-00

Table Base subassembly:MICE-CKOV-TBB-SA01-00 MICE-CKOV-TBB-SA02-00 MICE-CKOV-TBB-PT01_01-00 MICE-CKOV-TBB-PT01_02-00 MICE-CKOV-TBB-PT02-00 MICE-CKOV-TBB-PT03-00 MICE-CKOV-TBB-PT04-00 MICE-CKOV-TBB-PT05_01-00 MICE-CKOV-TBB-PT05_02-00 MICE-CKOV-TBB-PT06-00 MICE-CKOV-TBB-PT07-00

PID Support DrawingsCKOV support engineering reportCKOV Assembly in MICE hall 3D model step file can be download from here. You can also view this 3D model by using DWF viewer.

CKOV Stand drawings:

http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/MICE-CKOV-MAS-GA01-00.pdf

http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/LiftRack/MICE-CKOV-LFR-SA01-00.pdf

http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/LiftRack/MICE-CKOV-LFR-PT01-00.pdf




http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/PowerJack/MICE-CKOV-SCJ-SA01-00.pdf

http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/PowerJack/MICE-CKOV-SCJ-PT01-00.pdf




http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/SlidingTable/MICE-CKOV-SLT-SA01-00.pdf

http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/SlidingTable/MICE-CKOV-SLT-PT01-00.pdf


http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/SupportFrame/MICE-CKOV-SPF-SA01-00.pdf

http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/SupportFrame/MICE-CKOV-SPF-PT01-00.pdf













http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/TableBase/MICE-CKOV-TBB-SA01-00.pdf


http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/TableBase/MICE-CKOV-TBB-PT01_01-00.pdf


http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV%20-n-TOF0%20stand%20drawings/TableBase/MICE-CKOV-TBB-PT02-00.pdf







http://www.physics.ox.ac.uk/design/MICE/MICE-PID-Support-Drawings/CKOV_Assembly_in_MICE_Hall.zip

http://www.physics.ox.ac.uk/design/MICE/MICE-DWF/CKOV%20Assembly%20in%20MICE%20Hall.dwf

http://www.physics.ox.ac.uk/design/MICE/MICE-DWF/DwfViewerSetup.msi



































































































http://www.physics.ox.ac.uk/design/MICE/MICE-DWF/CKOV%20Assembly%20in%20MICE%20Hall.dwf


Requirements1. Accessibility for maintenance for both CKOV1 and TOF0 on both sides of the beam line

2. Vertical and transverse remote adjustments to center on the beam

Typically ~ +/- 5 cm horizontally and vertically

3. As much longitudinal free space as possible for safety purposes (rescue via crane in case of emergency)

Proposal from meeting (PD, WL, GG) at RAL on May 3-4

Movable platform + 10 /- 30 cm horizontally

+/- 5 cm vertically

Max load = 1 ton 4

Isotropic View - CKOV and TOF0 support

The CKOV and TOF0 Support

Ф48 Pillar and Bush from AW Precision

Power Jack model 1802, Thread screw Ф30, capacity 25KN

THK Ball Screw BNK 1408-2.5

Support Frame

Table Base; move up and down +/-50mm

Slide Table, move horizontally +/- 200 mm

Front View - CKOV at extreme right position

Side View

Plan View when the CKOV is at it’s most left position

Top View when the CKOV is at it’s most right position















































Summary on CKOV and TOF0 support

The design:1. Overall dimension is 2201 x 1430 x 1121mm2. Distance between Quadrupole Q6 and TOF0 is 369 mm along the

beam line3. Deflection on Table Base is 0.35 mm4. Manual drive in both vertical and horizontal axis5. Design agreed by the working group and is being submitted to the TB

for PRR (Production readiness review)

The production:1. Plate materials for the stand have been ordered.2. Should be able to start cutting metal by the end of September if we

receive the approval from MICE.3. Fabrication takes 8 – 10 weeks;4. Assembly of moveable parts takes another 2 – 3 weeks for trial and

testing

Oxford’s scope of work:-

To provide concept design of the assembly arrangement of the Virostek Shield and the TOF shield with removable “shielding” arrangement to allow the TOF to slide in and out of the cage;

To provide a safe and practical anchoring and supporting arrangement of the shielding cage assembly onto the Spectrometer module;

To ensure that the assembly meets the physics requirement;

To provide a set of engineering drawing fit for the purpose of fabrication.

TOF Shielding Cage

TOF shielding Cage: Assembly and Installation sequenceTOF shielding Assembly: MC-TOFS-MA Hinge setup subassembly:

MC-TOFS-SA01 MC-TOFS-SA01-PT01 MC-TOFS-SA01-PT02 MC-TOFS-SA01-PT03 MC-TOFS-SA01-PT04 MC-TOFS-SA01-PT05 MC-TOFS-SA01-PT06 MC-TOFS-SA01-PT07 MC-TOFS-SA01-PT08 MC-TOFS-SA01-PT09 MC-TOFS-SA01-PT10

Top bracket & support subassembly: MC-TOFS-SA02 MC-TOFS-SA02-PT01 MC-TOFS-SA02-PT02

Side restraint bracket subassembly: MC-TOFS-SA03MC-TOFS-SA03-PT01 MC-TOFS-SA03-PT02

Bottom support bracket subassembly: MC-TOFS-SA04 MC-TOFS-SA04-PT01 MC-TOFS-SA04-PT02 MC-TOFS-SA04-PT03

Bottom split ring: MC-TOFS-SA05 Side split ring: MC-TOFS-SA06 Top split ring:

MC-TOFS-SA07 Front cage shield: MC-TOFS-SA08 Virostek shield: MC-TOFS-SA09 Stopper: MC-TOFS-SA10 Guild rail: MC-TOFS-SA11 Rail spacer: MC-TOFS-SA12 Locking pin: MC-TOFS-SA13 Stopper spacer: MC-TOFS-SA14 Slide in stopper: MC-TOFS-SA15

http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/MC-TOFS-MA.pdf

http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/MC-TOFS-SA01.pdf

http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/MC-TOFS-SA01-PT01.pdf

























http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/MT-TOFS-SA10.pdf




http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/MC-TOFT-SA14.pdf


TOF shielding Cage: Assembly and Installation sequenceTOF shielding Assembly: MC-TOFS-MAHinge setup subassembly:

MC-TOFS-SA01 MC-TOFS-SA01-PT01 MC-TOFS-SA01-PT02 MC-TOFS-SA01-PT03 MC-TOFS-SA01-PT04 MC-TOFS-SA01-PT05 MC-TOFS-SA01-PT06 MC-TOFS-SA01-PT07 MC-TOFS-SA01-PT08 MC-TOFS-SA01-PT09 MC-TOFS-SA01-PT10

Top bracket & support subassembly: MC-TOFS-SA02 MC-TOFS-SA02-PT01 MC-TOFS-SA02-PT02

Side restraint bracket subassembly: MC-TOFS-SA03MC-TOFS-SA03-PT01 MC-TOFS-SA03-PT02

Bottom support bracket subassembly: MC-TOFS-SA04 MC-TOFS-SA04-PT01 MC-TOFS-SA04-PT02 MC-TOFS-SA04-PT03

Bottom split ring: MC-TOFS-SA05 Side split ring: MC-TOFS-SA06 Top split ring:

MC-TOFS-SA07 Front cage shield: MC-TOFS-SA08 Virostek shield: MC-TOFS-SA09 Stopper: MC-TOFS-SA10 Guild rail: MC-TOFS-SA11 Rail spacer: MC-TOFS-SA12 Locking pin: MC-TOFS-SA13 Stopper spacer: MC-TOFS-SA14 Slide in stopper: MC-TOFS-SA15



























http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/MT-TOFS-SA10.pdf




http://www.physics.ox.ac.uk/design/MICE/Joe_TOFshielding_pdfdwgs/MC-TOFT-SA14.pdf


Status:

Design has now completed and have been checked by Ghislian;

Assembly procedure also written;

A full set of engineering drawings are now deposited on the Oxford MICE webpage;

In our view the drawings are fit for the purpose of fabrication. However, we should, as usual, conduct a PRR before cutting metal.

Documents

Progress status of the Cherenkov / TOF support stand & TOF Shielding cage