SU611041A1 - Slide guides - Google Patents

Slide guides

Info

Publication number
SU611041A1
SU611041A1 SU742073503A SU2073503A SU611041A1 SU 611041 A1 SU611041 A1 SU 611041A1 SU 742073503 A SU742073503 A SU 742073503A SU 2073503 A SU2073503 A SU 2073503A SU 611041 A1 SU611041 A1 SU 611041A1
Authority
SU
USSR - Soviet Union
Prior art keywords
slide guides
guides
accuracy
bearing surfaces
movement
Prior art date
Application number
SU742073503A
Other languages
Russian (ru)
Inventor
Эдуард Витальевич Коргичев
Олег Тимофеевич Оснач
Original Assignee
Korgichev Eduard V
Osnach Oleg T
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Korgichev Eduard V, Osnach Oleg T filed Critical Korgichev Eduard V
Priority to SU742073503A priority Critical patent/SU611041A1/en
Application granted granted Critical
Publication of SU611041A1 publication Critical patent/SU611041A1/en

Links

Landscapes

  • Bearings For Parts Moving Linearly (AREA)

Description

(54) НАПРАВЛЯЮЩИЕ СКОЛЬЖЕНИЯ(54) GUIDING SLIDES

ГR

Изобретение относитс  к области машиностроени , а именно к опорам поступатепъного движени  станков и приборов.The invention relates to the field of mechanical engineering, in particular to the supports of the progressive movement of machine tools and instruments.

Известны направп юшие скольжени , содержашие подвизкный и неподвижный элемен ты, например каретку и станину.Directional slides are known that contain the movement pattern and motionless elements, for example the carriage and the frame.

Однако известные направл ющие имеют относительно низкую точность перемещени  узлов по ним из-за сложности выполнени , жестких технических требований к точности элементов направл ющих.However, the known guides have a relatively low accuracy of moving the nodes along them due to the complexity of the implementation of strict technical requirements for the accuracy of the guide elements.

Цель изобретени  - повышение точности перемещени .The purpose of the invention is to improve the accuracy of movement.

Цель достигаетс  тем, что несущие поверхности выполнены с глухими наклонны ми продольными прорез ми, образующими упругие опорные элементы.The goal is achieved by the fact that the bearing surfaces are made with blind oblique longitudinal slots forming elastic support elements.

Сущность изобретени  по сн етс  чертежом .The invention is illustrated in the drawing.

Направл ющие скольжени  содержат каретку 1 и станину 2, несущие поверхности которых Е.:|1ог1нены С глухими наклон- 1И.1МИ npoMiifibHbiNiH прорез ми 3, образую- п1ими с)порн)ле эпементы.Slide guides contain carriage 1 and frame 2, the bearing surfaces of which are E.: |

При относик гтьном скопьжении эпементов 1 и 2 разные комбинации микронеровностей на несущих поверхност х приход т в соприкосновение, отчего микронеровности деформируютс  в нормальном направлении. Наличие наклонных прорезей 3 понижает их жесткость, вследствие чего при указфзных деформаци х удельные давлени  на местах контакта не вырастают значитепьHU . .В результате отсутствуют услови  дл  заедани  направл ющих.With the otnicity of the ephemes 1 and 2, different combinations of asperities on the bearing surfaces come in contact, causing the asperities to deform in the normal direction. The presence of inclined slots 3 lowers their rigidity, as a result of which, with the indicated deformations, the specific pressures at the contact points do not grow significant. As a result, there are no conditions for sticking of the guides.

Наличие эффекта усреднени , а также отсутствие заедани  стабилизирует работу направл ющих и повышает кинематическую точность перемещени  узлов по направл ющим .The presence of the averaging effect, as well as the absence of jamming, stabilizes the operation of the guides and increases the kinematic accuracy of moving the nodes along the guides.

Claims (1)

Формулаиз обре тени Formula A shadow Направл ющие скольжени , содержащие подвижный-и неподвижный элементы, например каретку и станину, о т л и ч ающ и е с   тем, что с цепью повышени  точности перемещени , несущие поверхнос- .ти выполнены с гпухими наклонными продольными прорез ми, образующими упругие опорные элементы.Slide guides containing movable and stationary elements, such as a carriage and a frame, are related to the fact that with a chain of increasing the accuracy of movement, the bearing surfaces are made with dry inclined longitudinal slots forming elastic support items.
SU742073503A 1974-11-10 1974-11-10 Slide guides SU611041A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU742073503A SU611041A1 (en) 1974-11-10 1974-11-10 Slide guides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU742073503A SU611041A1 (en) 1974-11-10 1974-11-10 Slide guides

Publications (1)

Publication Number Publication Date
SU611041A1 true SU611041A1 (en) 1978-06-15

Family

ID=20600221

Family Applications (1)

Application Number Title Priority Date Filing Date
SU742073503A SU611041A1 (en) 1974-11-10 1974-11-10 Slide guides

Country Status (1)

Country Link
SU (1) SU611041A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2537363C2 (en) * 2013-02-21 2015-01-10 Открытое акционерное общество "Завод ПРОТОН-МИЭТ" Indexing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2537363C2 (en) * 2013-02-21 2015-01-10 Открытое акционерное общество "Завод ПРОТОН-МИЭТ" Indexing device

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