Changes for page Load frame

Last modified by fwilde on 2023/10/12 12:40
From version 15.1
edited by fwilde
on 2023/10/05 18:09
Change comment: There is no comment for this version
To version 28.1
edited by fwilde
on 2023/10/12 12:28
Change comment: There is no comment for this version

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Content
... ... @@ -1,16 +2,18 @@
1 -== {{id name="Loadframe-"/}} ==
2 2  
2 +
3 3  {{toc/}}
4 4  
5 -== {{id name="Loadframe-Overview"/}}Overview ==
5 += {{id name="Loadframe-Overview"/}}Overview =
6 6  
7 7  [[image:attach:DSC_0006.JPG||width="400"]]
8 8  
9 +\\
10 +
9 9  * Forces up to 1 kN (both pushing or pulling)
10 10  * Load cells 20N, 50N, 100N, 200N, 500N and 1000N available
11 11  * Fully integrated into control and logging system
12 12  
13 -== {{id name="Loadframe-Actuator"/}}Actuator ==
15 += {{id name="Loadframe-Actuator"/}}Actuator =
14 14  
15 15  [[image:attach:DSC_0020.JPG||height="250"]][[image:attach:DSC_0021.JPG||height="250"]]
16 16  
... ... @@ -31,30 +31,25 @@
31 31  ? mm
32 32  )))
33 33  |(((
34 -min speed
35 -)))|(((
36 -? µm/s
37 -)))
38 -|(((
39 39  max. speed
40 40  )))|(((
41 -? µm/s
38 +5000 µm/s
42 42  )))
43 43  |(((
44 44  Step width
45 45  )))|(((
46 -? µm
43 +1/20 µm
47 47  )))
48 48  |(((
49 -fine pitch hread
46 +fine pitch thread
50 50  )))|(((
51 51  (% class="content-wrapper" %)
52 52  (((
53 -M8 x 0.5 ???
50 +M(8 x 1.0) x 45 ???
54 54  )))
55 55  )))
56 56  
57 -== {{id name="Loadframe-Loadcells"/}}Load cells ==
54 += {{id name="Loadframe-Loadcells"/}}Load cells =
58 58  
59 59  Two types of load cells are available with different diameters with the following force range
60 60  
... ... @@ -103,10 +103,10 @@
103 103  |(((
104 104  thread: M8 (max  len 15 mm)
105 105  )))|(((
106 -thread: M4 (max len 5 mm)
103 +thread: M4 (max len 6 mm)
107 107  )))
108 108  
109 -== {{id name="Loadframe-Loadframeassembly"/}}Load frame assembly ==
106 += {{id name="Loadframe-Loadframeassembly"/}}Load frame assembly =
110 110  
111 111  Considering different applications (high forces, low forces, pushing or pulling) the assembly follows slightly different paths. Generally, assembling the load frame can be broken down into these steps:
112 112  
... ... @@ -115,7 +115,7 @@
115 115  * Mount sample tube (choose the tube type according to your application)
116 116  * Mount pusher
117 117  
118 -=== {{id name="Loadframe-Largeloadcellinstallation"/}}Large load cell installation ===
115 +== {{id name="Loadframe-Largeloadcellinstallation"/}}Large load cell installation ==
119 119  
120 120  For the large load cell a specific base plate has to be used
121 121  
... ... @@ -134,12 +134,12 @@
134 134  |(% style="text-align: center;" %)(((
135 135  Base plate with load cell
136 136  )))|(% style="text-align: center;" %)(((
137 -Load cell with pin used for pulling
134 +Load cell with pin (M5 gaused for pulling
138 138  )))
139 139  
140 140  Mount bridge and guide - there are two different types of tube, so assembly depends on your choice of tube:
141 141  
142 -==== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ====
139 +=== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ===
143 143  
144 144  (% class="wrapped" %)
145 145  |(% style="text-align: center;" %)(((
... ... @@ -166,7 +166,7 @@
166 166  Tube with thread ring
167 167  )))
168 168  
169 -==== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ====
166 +=== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ===
170 170  
171 171  (% class="wrapped" %)
172 172  |(% style="text-align: center;" %)(((
... ... @@ -193,10 +193,41 @@
193 193  Tube with internal thread
194 194  )))
195 195  
193 +=== {{id name="Loadframe-Loadcellpinforpulling"/}}Load cell pin for pulling ===
194 +
195 +(% class="wrapped" %)
196 +|(% colspan="2" %)(((
197 +(% class="content-wrapper" %)
198 +(((
199 +[[image:attach:loadcell_pin_large.JPG||height="250"]]
200 +)))
201 +)))
202 +|(((
203 +Total length
204 +)))|(((
205 +56 mm
206 +)))
207 +|(((
208 +Thread at load cell
209 +)))|(((
210 +M8 x 6
211 +)))
212 +|(((
213 +Thread top part
214 +)))|(((
215 +M5 x 14
216 +)))
217 +|(((
218 +Pin guide in brigde diameter
219 +)))|(((
220 +6 mm
221 +)))
222 +
196 196  == {{id name="Loadframe-Smallloadcellinstallation"/}}Small load cell installation ==
197 197  
198 198  For the small load cell a specific base plate has to be used
199 199  
227 +(% class="wrapped" %)
200 200  |(% style="text-align: center;" %)(((
201 201  (% class="content-wrapper" %)
202 202  (((
... ... @@ -216,10 +216,14 @@
216 216  
217 217  Mount pin guide and bridge - there are two different types of tube, so assembly depends on your choice of tube:
218 218  
219 -==== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ====
247 +=== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ===
220 220  
249 +(% class="wrapped" %)
221 221  |(((
251 +(% class="content-wrapper" %)
252 +(((
222 222  [[image:attach:DSC_0041.JPG||height="250"]]
254 +)))
223 223  )))|(((
224 224  (% class="content-wrapper" %)
225 225  (((
... ... @@ -228,12 +228,17 @@
228 228  )))
229 229  |(((
230 230  Pin guide, no bridge necessary
263 +
264 +Distance top load cell - top bridge surface: 23.5mm (+ 6 mm thread of load cell)
265 +
266 +For own
231 231  )))|(((
232 232  Tube with thread ring
233 233  )))
234 234  
235 -==== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ====
271 +=== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ===
236 236  
273 +(% class="wrapped" %)
237 237  |(% style="text-align: center;" %)(((
238 238  (% class="content-wrapper" %)
239 239  (((
... ... @@ -265,8 +265,113 @@
265 265  Tube with internal thread
266 266  )))
267 267  
268 -== {{id name="Loadframe-Reference"/}}Reference ==
305 +=== {{id name="Loadframe-Loadcellpinforpulling"/}}Load cell pin for pulling ===
269 269  
307 +(% class="wrapped" %)
308 +|(% colspan="2" %)(((
309 +(% class="content-wrapper" %)
310 +(((
311 +[[image:attach:loadcell_pin_small.JPG||height="250"]]
312 +)))
313 +)))
314 +|(((
315 +Total length
316 +)))|(((
317 +80 mm
318 +)))
319 +|(((
320 +Thread at load cell
321 +)))|(((
322 +M4 x 4
323 +)))
324 +|(((
325 +Thread top part
326 +)))|(((
327 +M5 x 35
328 +)))
329 +|(((
330 +Pin guide in brigde diameter
331 +)))|(((
332 +6 mm
333 +)))
334 +
335 += {{id name="Loadframe-Tubes"/}}Tubes =
336 +
337 +{{info title="Tubes"}}
338 +There are different tubes available at the beamline. Should the tube be unsuitable for your sample, a new tube can be manufactured. Please contact the beamline staff well in advance of your beamtime.
339 +{{/info}}
340 +
341 +(% class="wrapped" %)
342 +|(% style="text-align: center;" %)(((
343 +(% class="content-wrapper" %)
344 +(((
345 +[[image:attach:DSC_0028.JPG||height="250"]]
346 +)))
347 +)))
348 +|(% style="text-align: center;" %)(((
349 +Different Tubes with lengths of 80 mm, 140 mm and 160 mm
350 +)))
351 +
352 += {{id name="Loadframe-Samplemounting"/}}Sample mounting =
353 +
354 +{{info title="Pins and clamps"}}
355 +Depending on your application, sample installation may vary. There are a selection of pushing pins and pulling clamps available at the beamline which will be presented in this section. Nevertheless these pins or clamps may be unsuitable for your sample. In this case a suitable pin or clamp can be manufactured. Please contact the beamline staff well in advance of your beamtime.
356 +{{/info}}
357 +
358 +(% class="wrapped" %)
359 +|=(% colspan="2" %)(((
360 +Pushing
361 +)))|=(% colspan="2" %)(((
362 +Pulling
363 +)))
364 +|(((
365 +Bottom push pin
366 +)))|(((
367 +(% class="content-wrapper" %)
368 +(((
369 +[[image:attach:DSC_0045.JPG||height="250"]]
370 +)))
371 +)))|(((
372 +Bottom pull thread
373 +)))|(((
374 +(% class="content-wrapper" %)
375 +(((
376 +[[image:attach:DSC_0041.JPG||height="250"]]
377 +)))
378 +)))
379 +|(((
380 +Top push pin
381 +)))|(((
382 +(% class="content-wrapper" %)
383 +(((
384 +[[image:attach:DSC_0047.JPG||height="250"]]
385 +)))
386 +)))|(((
387 +Principle of pull installation
388 +)))|(((
389 +(% class="content-wrapper" %)
390 +(((
391 +[[image:attach:DSC_0049.JPG||height="250"]]
392 +)))
393 +)))
394 +|(((
395 +Top push pin
396 +)))|(((
397 +(% class="content-wrapper" %)
398 +(((
399 +[[image:attach:DSC_0048.JPG||height="250"]]
400 +)))
401 +)))|(((
402 +Pull clamps for low forces
403 +)))|(((
404 +(% class="content-wrapper" %)
405 +(((
406 +[[image:attach:DSC_0050.JPG||thumbnail="true" height="250"]]
407 +)))
408 +)))
409 +
410 += {{id name="Loadframe-Reference"/}}Reference =
411 +
270 270  Moosmann et al. "A load frame for in situ tomography at PETRA III", Proc. SPIE 11113, Developments in X-Ray Tomography XII, 1111318 (2019); [[https:~~/~~/doi.org/10.1117/12.2530445>>url:https://doi.org/10.1117/12.2530445||rel="nofollow" shape="rect"]]
271 271  
272 272  \\
Confluence.Code.ConfluencePageClass[0]
Id
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1 -326975560
1 +326982947
URL
... ... @@ -1,1 +1,1 @@
1 -https://confluence.desy.de/spaces/P5I/pages/326975560/Load frame
1 +https://confluence.desy.de/spaces/P5I/pages/326982947/Load frame