Design ReviewRSXS - EndStation

Review on

Vacuum Chamber

Stand and Supports

Location

Beamline 8.0.1

Roll-up Endstation

All critical points coordinates shown on this drawing come from “ Jonathan Denlinger” spreadsheet with No. H22 and No. V11 updated: 11/19/07.

8.0 Critical Points Assy. Dwg. No. 26E828

• RSXS Endstation Assy.

• Beam left to right

• Height 92”- from casters to top of cryostat.

• Cryostat fully extended in 150mm

• Width with swivel casters - in beam direction 69” x 54”

• Beam is red

• Beam enter chamber at 5 degree

Chamber H = 28.5”

26” O.D. 25.62” I.D. .188” wall

• Width: flange to flange = 30” max.

• Weight: (335 lbs)

Chamber

• Entrance Flange 6” cf

• Exit Flange 12” cf

• Top Flange 8” cf

• Bottom Flange Rect. Opening 17” x 14”

Chamber Support Plate

• Support Height = 5.0” • Plate Thickness = 1.25”• Width = 38” x 38”• Through I.D. = 23” x 19.5”• Weight = 345 lbs.• Strut Tap = ¾-10 unc• Lifting Eye Tap = ¾-10 unc• Material = Steel

• Stand: • H = 28” • Width:

In beam direction 53”x47”

• Material:

Steel

• Weight: (345 lbs)

Moving & SupportOverall Estimated Weight: 2,450 lbs.

MovingLow Profile Swivel

Leveling Casters

Recommended Load Capacity with

4 Casters

7,920 lbs

SupportSwivel Leveling Pads

¾-10 unc Threaded Rod with Flange Nut and Spacer Washer

Pad Load=7,400 lbs ea.

6 Struts Support3/4” – Turnbuckle4 struts – 11” long2 struts – 18” long

Radial static load capacity:Rod End = 10,000 lbs.

All 6 Struts are Motorize

Vertical SlideModified version of Tom Miller’s, slide on

Beamline 4.0.3, from (ALM)American Linear Manufacturers

Some of the new spec.:-2” of stroke-47mm O.D. angle contact bearing = load

3150 lbs. max.-1” O.D. roller ballscrew .250 lead = load

3250 lbs. max.-custom steel motor end plate for larger dia.

Bearings and screw. -new strut mounting plate with two new

tapper holes for screws to be used as hard stop.

Horizontal Slide

The same slide used on BL 4.0.3 M301 mirror system from (ALM)

American Linear Manufacturers

ALM part: #11370-01-SPA

Some of the spec.:-2” of stroke

-.236 series crossed roller bearing

-Precision rolled leadscrew with anti-backlash leadscrew nut

-Nema 23 series frame motor mount and flex coupling

-Photo optical limit switches

Horizontal Slide

Assembly