by Martin Phelps
From time to time a rotated dimension may be required in a drawing, as shown in Figure 1.
Adding the diameter “Dimensions” 30 and 40 is no problem since both of these could be added to the drawing using “Aligned” dimension command. This allows the user to pick two points, the dimension line is then aligned with the two selected points.
However, if this command is used to dimension the depth of the thread, although a dimension is added it does not give the correct value and the dimension extension lines at the wrong angle, as shown in Figure 2.
Although there are a number of possible solutions to this problem, probably the best is to use the “Dimrotated” command. Unfortunately by default this command does not have an icon, so access is via the keyboard.
Typing in “Dimro” is sufficient to access the command from the expanded command line.
Once active, the command requires a designated angle for the “Dimension Line” which can either be applied by typing the angular value or by picking two points to define the angle, if the angle is not known, as shown in Figure 3.
Once selected the two end points of the dimension leader lines can now be picked. The next picked point will position the dimension line.
The completed “Dimension” is shown in Figure 4.
Martin Phelps, Mfano wa kuonekana kwa mviringo wa mviringo Kuongeza kipenyo <unk> Dimensions <unk> 30 na 40 si tatizo tangu wote wawili hawa inaweza kuongezwa kwa kuchora kutumia <unk> Aligned <unk> amri ya kipimo. Hii inaruhusu mtumiaji kuchagua pointi mbili, mstari wa kipimo ni kisha aligned na pointi mbili waliochaguliwa. Hata hivyo, kama amri hii ni kutumika kwa kipimo kina cha thread, ingawa kipimo ni aliongeza, haina kutoa thamani sahihi na kipimo mstari wa upanuzi katika pembe mbaya, kama inavyoonyeshwa katika Picha 2. Ingawa kuna idadi ya ufumbuzi iwezekanavyo kwa tatizo hili, pengine bora ni kutumia <unk>Dimrotated<unk> amri. Kwa bahati mbaya kwa default amri hii haina icon, hivyo upatikanaji ni kupitia keyboard. Kuandika katika <unk>Dimro<unk> ni ya kutosha kupata amri kutoka mstari wa amri kupanuliwa. Baada ya kuanzishwa, amri inahitaji pembe maalum kwa <unk>Dimension Line<unk> ambayo inaweza kutumika ama kwa kuandika thamani ya pembe au kwa kuchagua pointi mbili kuamua pembe, kama pembe haijulikani, kama inavyoonyeshwa katika Picha 3. Mara baada ya kuchaguliwa pointi mbili mwisho wa mstari mwenyekiti mwelekeo sasa inaweza kuchaguliwa. hatua ya pili kuchaguliwa itakuwa nafasi ya mstari wa kipimo. "Urefu" kamili umeonyeshwa katika Mchoro wa 4.