Part Helix/ru: Difference between revisions
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<languages/> |
<languages/> |
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{{UnfinishedDocu{{#translation:}}}} |
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{{Docnav/ru |
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|[[Part_Wedge/ru|Клин]] |
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|[[Part_Spiral/ru|Спираль плоская]] |
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|[[Part_Workbench/ru|Верстак Part]] |
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|IconL=Part_Wedge.svg |
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|IconR=Part_Spiral.svg |
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|IconC=Workbench_Part.svg |
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}} |
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<div class="mw-translate-fuzzy"> |
<div class="mw-translate-fuzzy"> |
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{{GuiCommand/ru |
{{GuiCommand/ru |
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|Name=Part Helix |
|Name=Part Helix |
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|Name/ru=Спираль |
|Name/ru=Винтовая Спираль |
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|MenuLocation=Деталь → [[ |
|MenuLocation=Деталь → [[Part_Primitives/ru|Создать примитивы...]] → Спираль |
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|Workbenches=[[ |
|Workbenches=[[Part_Workbench/ru|Part(Деталь)]], [[OpenSCAD_Workbench/ru|OpenSCAD]] |
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|SeeAlso=[[Part_Primitives/ru|Примитивы]] |
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}} |
}} |
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</div> |
</div> |
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==Описание== |
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== Description == |
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<div class="mw-translate-fuzzy"> |
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The {{Button|[[File:Part_Helix.svg|16px]] [[Part_Helix|Part Helix]]}} geometric primitive creates a helix shape, defined by a radius, a pitch, and a total height. |
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{{Button|[[File:Part_Helix.svg|16px]] [[Part_Helix/ru|Спираль]]}} создаёт геометрический примитив в форме спирали, которая задаётся радиусом, шагом и общей высотой. |
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</div> |
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[[Image:Part_Helix_Example.png|400px]] |
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A common usage for the helix primitive is for [[Thread_for_Screw_Tutorial|creating screw threads]] in conjunction with a closed profile, and the {{Button|[[Image:Part_Sweep.svg|16px]] [[Part_Sweep|Sweep]]}} operation. This process works essentially the same in the [[PartDesign_Workbench|PartDesign Workbench]] by using the {{Button|[[File:PartDesign_AdditivePipe.svg|16px]] [[PartDesign_AdditivePipe|PartDesign Additive pipe]]}} tool. |
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== |
== Применение == |
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See [[Part_Primitives#Usage|Part Primitives]]. |
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# Switch to the [[Image:Workbench_Part.svg|24px]] [[Part_Module|Part Workbench]]. |
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# The Create Primitives dialogue can be accessed several ways: |
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#* Pressing the {{Button|[[File:Part_Primitives.svg|16px]] [[Part_Primitives|Primitives]]}} button located in the Part toolbar. |
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#* Using the {{MenuCommand|Part → [[File:Part_Primitives.svg|16px]] [[Part_Primitives|Create primitives]] → Helix}} entry in the Part menu. |
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== Example == |
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[[File:PartHelixPrimitivesOptions_en.png]] |
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[[Image:Part_Helix_Scripting_Example.png|thumb|Part Helix from the scripting example]] |
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====Parameter==== |
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A Part Helix object created with the [[#Scripting|scripting example]] below is shown here. |
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* {{Parameter|Pitch:}}The pitch corresponds to the space between two consecutive "turns" of the helix measured along the main axis of the helix. |
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* {{Parameter|Height:}} The height corresponds to the overall height of the helix measured along the main axis of the helix. |
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* {{Parameter|Radius:}} The radius corresponds to the radius of the circle built by the helix by viewing the helix from the top or bottom. |
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* {{Parameter|Angle}}: Per default the helix is built on a imaginary cylinder. With this option it is possible to build the helix on a imaginay cone. This angle corresponds to the angle of the cone. The value must be comprised between 0 and +90 deg. |
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* {{Parameter|Right-handed or Left-handed:}} This parameter specifies the [https://en.wikipedia.org/wiki/Screw_thread handedness] of the helix. |
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<div class="mw-translate-fuzzy"> |
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====Location==== |
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== Опции == |
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</div> |
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<div class="mw-translate-fuzzy"> |
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* {{Parameter|X:}} The main axis of the helix will be translated along the x axis of the value you indicate in this field. |
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Обычно винтовая спираль используется для [[Thread_for_Screw_Tutorial/ru|создания резьб]] в сочетании с закрытым профилем и операцией {{Button|[[Image:Part_Sweep.svg|16px]] [[Part_Sweep/ru|Развёртка(Sweep)]]}} детали. Этот процесс работает практически так же как и в [[PartDesign_Workbench/ru|верстаке PartDesign ]] с помощью инструмента {{Button|[[File:PartDesign_AdditivePipe.svg|16px]] [[PartDesign_AdditivePipe/ru|PartDesign Аддитивная(добавочная) труба]]}}. |
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* {{Parameter|Y:}} The main axis of the helix will be translated along the y axis of the value you indicate in this field. |
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</div> |
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* {{Parameter|Z:}} The main axis of the helix will be translated along the z axis of the value you indicate in this field. |
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* {{Parameter|Direction:}} Per default the main axis of the helix is the z axis. Here you have the possibility to edit the main axis of the helix. If you select the parameter "user defined..." , you will be invited to indicate the main axis of the helix by entering the coordinates of its vector. |
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* {{Parameter|3D View:}} allows you select center in the 3D view |
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== |
== Properties == |
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See also: [[Property_editor|Property editor]]. |
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=== Properties === |
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Once you have created the helix you have the possibility to edit its parameters. |
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{| |
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| [[File:PartHelixProperty_en.png]] |
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| |
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The parameters in this menu are similar to those described above.<br /> |
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{{KEY|Base}}<br /> |
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* {{Parameter|Placement:}} allows you to move or rotate the helix |
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* {{Parameter|Angle:}} |
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|} |
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A Part Helix object is derived from a [[Part_Feature|Part Feature]] object and inherits all its properties. It also has the following additional properties: |
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{{clear}} |
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=== Data === |
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{{Part Tools navi{{#translation:}}}} |
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{{TitleProperty|Attachment}} |
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The object has the same attachment properties as a [[Part_Part2DObject#Data|Part Part2DObject]]. |
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{{TitleProperty|Coordinate System}} |
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* {{PropertyData|Local Coord|Enumeration}}: The [https://en.wikipedia.org/wiki/Screw_thread handedness], or direction, of the helix: {{Value|Right-handed}} or {{Value|Left-handed}}. The default is {{Value|Right-handed}}, meaning the helix turns counterclockwise as it goes up. |
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{{TitleProperty|Helix}} |
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* {{PropertyData|Pitch|Length}}: The distance between two consecutive turns of the helix measured along its Z axis. The default is {{Value|1mm}}. |
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* {{PropertyData|Height|Length}}: The height of the helix. The default is {{Value|2mm}}. |
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* {{PropertyData|Radius|Length}}: The start radius of the helix. The helix has a constant radius if {{PropertyData|Angle}} is {{Value|0°}}. |
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* {{PropertyData|Segment Length|QuantityConstraint}}: The number of turns per helix subdivision. The default is {{Value|1}}, meaning each full turn of the helix is a separate segment. Use {{Value|0}} to suppress subdivision. |
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* {{PropertyData|Angle|Angle}}: The angle that defines of the outer shape of the helix. Valid range: {{Value|-90° < value < 90°}}. The default is {{Value|0°}}. If it is {{Value|0°}} the helix is cylindrical, else it is conical. |
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== Scripting == |
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See also: [https://freecad.github.io/SourceDoc/ Autogenerated API documentation], [[Part_scripting|Part scripting]] and [[FreeCAD_Scripting_Basics|FreeCAD Scripting Basics]]. |
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A Part Helix can be created with the {{Incode|addObject()}} method of the document: |
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{{Code|code= |
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helix = FreeCAD.ActiveDocument.addObject("Part::Helix", "myHelix") |
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}} |
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* Where {{Incode|"myHelix"}} is the name for the object. |
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* The function returns the newly created object. |
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Example: |
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{{Code|code= |
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import FreeCAD as App |
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doc = App.activeDocument() |
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helix = doc.addObject("Part::Helix", "myHelix") |
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helix.Pitch = 2 |
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helix.Height = 3 |
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helix.Radius = 4 |
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helix.SegmentLength = 21 |
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helix.Angle = 45 |
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helix.Placement = App.Placement(App.Vector(1, 2, 3), App.Rotation(75, 60, 30)) |
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doc.recompute() |
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}} |
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{{Docnav/ru |
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|[[Part_Wedge/ru|Клин]] |
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|[[Part_Spiral/ru|Спираль плоская]] |
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|[[Part_Workbench/ru|Верстак Part]] |
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|IconL=Part_Wedge.svg |
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|IconR=Part_Spiral.svg |
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|IconC=Workbench_Part.svg |
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}} |
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{{Part_Tools_navi{{#translation:}}}} |
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{{Userdocnavi{{#translation:}}}} |
{{Userdocnavi{{#translation:}}}} |
Latest revision as of 10:17, 3 March 2022
Винтовая Спираль |
Системное название |
---|
Part Helix |
Расположение в меню |
Деталь → Создать примитивы... → Спираль |
Верстаки |
Part(Деталь), OpenSCAD |
Быстрые клавиши |
Нет |
Представлено в версии |
- |
См. также |
Примитивы |
Описание
Спираль создаёт геометрический примитив в форме спирали, которая задаётся радиусом, шагом и общей высотой.
Применение
See Part Primitives.
Example
A Part Helix object created with the scripting example below is shown here.
Опции
Обычно винтовая спираль используется для создания резьб в сочетании с закрытым профилем и операцией Развёртка(Sweep) детали. Этот процесс работает практически так же как и в верстаке PartDesign с помощью инструмента PartDesign Аддитивная(добавочная) труба.
Properties
See also: Property editor.
A Part Helix object is derived from a Part Feature object and inherits all its properties. It also has the following additional properties:
Data
Attachment
The object has the same attachment properties as a Part Part2DObject.
Coordinate System
- ДанныеLocal Coord (
Enumeration
): The handedness, or direction, of the helix:Right-handed
orLeft-handed
. The default isRight-handed
, meaning the helix turns counterclockwise as it goes up.
Helix
- ДанныеPitch (
Length
): The distance between two consecutive turns of the helix measured along its Z axis. The default is1mm
. - ДанныеHeight (
Length
): The height of the helix. The default is2mm
. - ДанныеRadius (
Length
): The start radius of the helix. The helix has a constant radius if ДанныеAngle is0°
. - ДанныеSegment Length (
QuantityConstraint
): The number of turns per helix subdivision. The default is1
, meaning each full turn of the helix is a separate segment. Use0
to suppress subdivision. - ДанныеAngle (
Angle
): The angle that defines of the outer shape of the helix. Valid range:-90° < value < 90°
. The default is0°
. If it is0°
the helix is cylindrical, else it is conical.
Scripting
See also: Autogenerated API documentation, Part scripting and FreeCAD Scripting Basics.
A Part Helix can be created with the addObject()
method of the document:
helix = FreeCAD.ActiveDocument.addObject("Part::Helix", "myHelix")
- Where
"myHelix"
is the name for the object. - The function returns the newly created object.
Example:
import FreeCAD as App
doc = App.activeDocument()
helix = doc.addObject("Part::Helix", "myHelix")
helix.Pitch = 2
helix.Height = 3
helix.Radius = 4
helix.SegmentLength = 21
helix.Angle = 45
helix.Placement = App.Placement(App.Vector(1, 2, 3), App.Rotation(75, 60, 30))
doc.recompute()
- Примитивы: Куб(Параллелограмм), Конус, Цилиндр, Сфера, Тор, Полый цилиндр,Примитивы, Связующие формы
- Создание и правка: Выдавливание, Построение фигуры вращения, Отражение, Скругление, Фаска, Создать плоскость из граней, Ruled Surface, Профиль, Sweep, Section, Cross sections, 3D Offset, 2D Offset, Создать полый объект, Projection on surface, Прикрепление
- Булевы операции: Соединить, Разорвать связь, Compound Filter, Булевы операции, Cut, Fuse, Common, Connect, Embed, Cutout, Boolean fragments, Slice apart, Slice, XOR
- Измерительные: Measure Linear, Measure Angular, Measure Refresh, Clear All, Toggle All, Toggle 3D, Toggle Delta
- Начинающим
- Установка: Загрузка, Windows, Linux, Mac, Дополнительных компонентов, Docker, AppImage, Ubuntu Snap
- Базовая: О FreeCAD, Интерфейс, Навигация мыши, Методы выделения, Имя объекта, Настройки, Верстаки, Структура документа, Свойства, Помоги FreeCAD, Пожертвования
- Помощь: Учебники, Видео учебники
- Верстаки: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework