Changes for page Load frame

Last modified by fwilde on 2023/10/12 12:40
From version 13.1
edited by fwilde
on 2023/10/05 17:57
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

Summary

Details

Page properties
Content
... ... @@ -1,15 +2,19 @@
1 -== {{id name="Loadframe-Overview"/}}Overview ==
2 2  
2 +
3 +{{toc/}}
4 +
5 += {{id name="Loadframe-Overview"/}}Overview =
6 +
3 3  [[image:attach:DSC_0006.JPG||width="400"]]
4 4  
9 +\\
10 +
5 5  * Forces up to 1 kN (both pushing or pulling)
6 6  * Load cells 20N, 50N, 100N, 200N, 500N and 1000N available
7 7  * Fully integrated into control and logging system
8 8  
9 -== {{id name="Loadframe-Actuator"/}}Actuator ==
15 += {{id name="Loadframe-Actuator"/}}Actuator =
10 10  
11 -\\
12 -
13 13  [[image:attach:DSC_0020.JPG||height="250"]][[image:attach:DSC_0021.JPG||height="250"]]
14 14  
15 15  (% class="wrapped" %)
... ... @@ -29,30 +29,25 @@
29 29  ? mm
30 30  )))
31 31  |(((
32 -min speed
33 -)))|(((
34 -? µm/s
35 -)))
36 -|(((
37 37  max. speed
38 38  )))|(((
39 -? µm/s
38 +5000 µm/s
40 40  )))
41 41  |(((
42 42  Step width
43 43  )))|(((
44 -? µm
43 +1/20 µm
45 45  )))
46 46  |(((
47 -fine pitch hread
46 +fine pitch thread
48 48  )))|(((
49 49  (% class="content-wrapper" %)
50 50  (((
51 -M8 x 0.5 ???
50 +M(8 x 1.0) x 45 ???
52 52  )))
53 53  )))
54 54  
55 -== {{id name="Loadframe-Loadcells"/}}Load cells ==
54 += {{id name="Loadframe-Loadcells"/}}Load cells =
56 56  
57 57  Two types of load cells are available with different diameters with the following force range
58 58  
... ... @@ -101,10 +101,10 @@
101 101  |(((
102 102  thread: M8 (max  len 15 mm)
103 103  )))|(((
104 -thread: M4 (max len 5 mm)
103 +thread: M4 (max len 6 mm)
105 105  )))
106 106  
107 -== {{id name="Loadframe-Loadframeassembly"/}}Load frame assembly ==
106 += {{id name="Loadframe-Loadframeassembly"/}}Load frame assembly =
108 108  
109 109  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:
110 110  
... ... @@ -113,9 +113,9 @@
113 113  * Mount sample tube (choose the tube type according to your application)
114 114  * Mount pusher
115 115  
116 -=== {{id name="Loadframe-Largeloadcellinstallation"/}}Large load cell installation ===
115 +== {{id name="Loadframe-Largeloadcellinstallation"/}}Large load cell installation ==
117 117  
118 -For the large load cell a specific base plate has to be used (see image)
117 +For the large load cell a specific base plate has to be used
119 119  
120 120  (% class="wrapped" %)
121 121  |(% style="text-align: center;" %)(((
... ... @@ -132,12 +132,12 @@
132 132  |(% style="text-align: center;" %)(((
133 133  Base plate with load cell
134 134  )))|(% style="text-align: center;" %)(((
135 -Load cell with pin used for pulling
134 +Load cell with pin (M5 gaused for pulling
136 136  )))
137 137  
138 -Mount bridge and guide - there are two different types of tube, so assaembly depends on your choice of tube:
137 +Mount bridge and guide - there are two different types of tube, so assembly depends on your choice of tube:
139 139  
140 -==== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ====
139 +=== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ===
141 141  
142 142  (% class="wrapped" %)
143 143  |(% style="text-align: center;" %)(((
... ... @@ -164,7 +164,7 @@
164 164  Tube with thread ring
165 165  )))
166 166  
167 -==== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ====
166 +=== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ===
168 168  
169 169  (% class="wrapped" %)
170 170  |(% style="text-align: center;" %)(((
... ... @@ -188,11 +188,228 @@
188 188  )))|(% style="text-align: center;" %)(((
189 189  Bridge and pin guide
190 190  )))|(% style="text-align: center;" %)(((
191 -Tube wigth internal thread
190 +Tube with internal thread
192 192  )))
193 193  
194 -== {{id name="Loadframe-Reference"/}}Reference ==
193 +=== {{id name="Loadframe-Loadcellpinforpulling"/}}Load cell pin for pulling ===
195 195  
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 +
223 +== {{id name="Loadframe-Smallloadcellinstallation"/}}Small load cell installation ==
224 +
225 +For the small load cell a specific base plate has to be used
226 +
227 +(% class="wrapped" %)
228 +|(% style="text-align: center;" %)(((
229 +(% class="content-wrapper" %)
230 +(((
231 +[[image:attach:DSC_0039.JPG||height="250"]]
232 +)))
233 +)))|(% style="text-align: center;" %)(((
234 +(% class="content-wrapper" %)
235 +(((
236 +[[image:attach:DSC_0040.JPG||height="250"]]
237 +)))
238 +)))
239 +|(% style="text-align: center;" %)(((
240 +Base plate with load cell
241 +)))|(% style="text-align: center;" %)(((
242 +Load cell with pin used for pulling
243 +)))
244 +
245 +Mount pin guide and bridge - there are two different types of tube, so assembly depends on your choice of tube:
246 +
247 +=== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ===
248 +
249 +(% class="wrapped" %)
250 +|(((
251 +(% class="content-wrapper" %)
252 +(((
253 +[[image:attach:DSC_0041.JPG||height="250"]]
254 +)))
255 +)))|(((
256 +(% class="content-wrapper" %)
257 +(((
258 +[[image:attach:DSC_0042.JPG||height="250"]]
259 +)))
260 +)))
261 +|(((
262 +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
267 +)))|(((
268 +Tube with thread ring
269 +)))
270 +
271 +=== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ===
272 +
273 +(% class="wrapped" %)
274 +|(% style="text-align: center;" %)(((
275 +(% class="content-wrapper" %)
276 +(((
277 +[[image:attach:DSC_0043.JPG||height="250"]]
278 +)))
279 +)))|(% style="text-align: center;" %)(((
280 +(% class="content-wrapper" %)
281 +(((
282 +[[image:attach:DSC_0044.JPG||height="250"]]
283 +)))
284 +)))|(% style="text-align: center;" %)(((
285 +(% class="content-wrapper" %)
286 +(((
287 +[[image:attach:DSC_0045.JPG||height="250"]]
288 +)))
289 +)))|(% style="text-align: center;" %)(((
290 +(% class="content-wrapper" %)
291 +(((
292 +[[image:attach:DSC_0046.JPG||height="250"]]
293 +)))
294 +)))
295 +|(% style="text-align: center;" %)(((
296 +Pin guide
297 +)))|(% style="text-align: center;" %)(((
298 +Bridge
299 +)))|(% style="text-align: center;" %)(((
300 +Optionally: insert push pin
301 +)))|(% style="text-align: center;" %)(((
302 +Tube with internal thread
303 +)))
304 +
305 +=== {{id name="Loadframe-Loadcellpinforpulling"/}}Load cell pin for pulling ===
306 +
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 +
196 196  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"]]
197 197  
198 198  \\
Confluence.Code.ConfluencePageClass[0]
Id
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1 -326975547
1 +326982947
URL
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1 -https://confluence.desy.de/spaces/P5I/pages/326975547/Load frame
1 +https://confluence.desy.de/spaces/P5I/pages/326982947/Load frame