SU776895A1 - Apparatus for lapping surfaces - Google Patents
Apparatus for lapping surfaces Download PDFInfo
- Publication number
- SU776895A1 SU776895A1 SU792720603A SU2720603A SU776895A1 SU 776895 A1 SU776895 A1 SU 776895A1 SU 792720603 A SU792720603 A SU 792720603A SU 2720603 A SU2720603 A SU 2720603A SU 776895 A1 SU776895 A1 SU 776895A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lapping
- abrasive
- lap
- lapping surfaces
- locking elements
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
Предлагаемый притир работает Следующим образом.The proposed priter works as follows.
Полость 5 заполн етс абразивно-притирочиым материалом 6. Устанавливаетс поршень 7, пружина 8 и гайка 9. Притир готов к работе. Притир устанавливаетс в зажимное приспособление сверлильного, то парного или доводочного стайка и вводитс конической частью в отверстие обрабатываемой детали. Деталь обрабатываемой пов:ерхностыо нажимает на штоки запорных элементов 10 и открывает отверсти 4 корпуса . Абразивно-притирочный материал, наход ш ,ийс под давлением, создаваемым поршпем 7 при помош,и 8 и гайки 9, вытекает через отверсти 4 непосредстBC5IHO на притираемую поверхность.The cavity 5 is filled with abrasive and lapping material 6. A piston 7, a spring 8 and a nut 9 are installed. The lap is ready for operation. The lap is installed in the drill fixture, then a pair or lapping flock and is introduced into the hole in the workpiece with a tapered portion. Detail of the machined surface: surface presses the rods of the locking elements 10 and opens the holes 4 of the housing. The abrasive lapping material, which is located under the pressure created by the piston 7 with the aid of, and 8 and the nut 9, flows out through the holes 4 directly on the abrasive surface.
Притиру или детали сообщаетс вращательное движение, происходит притирка конической поверхности детали. По окончании работы притир отводитс от детали, упругий элемент 11 возвращает запорные элементы в первоначальное положение. Запорные элементы 10 перекрывают отверсти 4 и подача абразивно-притирочной смеси прекращаетс .A lap or part is given a rotational movement, and a conical surface is lapped. At the end of the work, the lap is removed from the part, the elastic element 11 returns the locking elements to their original position. The locking elements 10 overlap the apertures 4 and the supply of the abrasive-lapping mixture ceases.
7689S7689S
Устройство обеспечивает экономический расход абразивно-притирочной массы за счет подачи только в рабочую зону и автоматического прекращени подачи в нерабочем состо нии.The device provides an economical consumption of abrasive and lapping mass due to feeding only to the working area and automatically cutting off feeding when not in use.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792720603A SU776895A1 (en) | 1979-02-02 | 1979-02-02 | Apparatus for lapping surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792720603A SU776895A1 (en) | 1979-02-02 | 1979-02-02 | Apparatus for lapping surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU776895A1 true SU776895A1 (en) | 1980-11-07 |
Family
ID=20808473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792720603A SU776895A1 (en) | 1979-02-02 | 1979-02-02 | Apparatus for lapping surfaces |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU776895A1 (en) |
-
1979
- 1979-02-02 SU SU792720603A patent/SU776895A1/en active
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