SU1646770A1 - Pivot for pressure screws of machine appliances - Google Patents
Pivot for pressure screws of machine appliances Download PDFInfo
- Publication number
- SU1646770A1 SU1646770A1 SU884492890A SU4492890A SU1646770A1 SU 1646770 A1 SU1646770 A1 SU 1646770A1 SU 884492890 A SU884492890 A SU 884492890A SU 4492890 A SU4492890 A SU 4492890A SU 1646770 A1 SU1646770 A1 SU 1646770A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- larger diameter
- workpiece
- support
- balls
- heel
- Prior art date
Links
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- Jigs For Machine Tools (AREA)
Abstract
Изобретение относитс к станкостроению и может быть использовано в качестве станочного приспособлени . Цель - обеспечение надежной самоустановки п ты по трехгранному углу заготовки. П та состоит из ступенчатой опоры 1. контактирующей с нажимным винтом 8, и трех шаров 10, установленных в отверсти х 9 ступени 2 большего диаметра опоры 1. Внутренн поверхность ступени большего диаметра выполнена аналогично заготовке 15 трехгранной . Самоустановка п ты по поверхност м заготовки, имеющим погрешности формы, осуществл етс за счет возможности поворота шаров относительно точки Oi дл обеспечени плотного контакта плоских срезов 1; шаров 10 по поверхност м заготовки . 1 з.п.ф-лы, 2 ил.The invention relates to a machine tool and can be used as a machine tool. The goal is to ensure reliable self-installation of the ny on the three-sided corner of the workpiece. The base consists of a stepped support 1. in contact with a pressure screw 8, and three balls 10 installed in holes 9 of a step 2 of a larger diameter of a support 1. The inner surface of a step of a larger diameter is made similarly to the workpiece 15 trihedral. Self-alignment of the blade over the workpiece surfaces having shape errors is carried out due to the possibility of rotation of the balls relative to the point Oi in order to ensure close contact of the flat cuts 1; balls 10 on the surface of the workpiece. 1 hp ff, 2 ill.
Description
Фив. IThebes. I
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884492890A SU1646770A1 (en) | 1988-10-10 | 1988-10-10 | Pivot for pressure screws of machine appliances |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884492890A SU1646770A1 (en) | 1988-10-10 | 1988-10-10 | Pivot for pressure screws of machine appliances |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1646770A1 true SU1646770A1 (en) | 1991-05-07 |
Family
ID=21403652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884492890A SU1646770A1 (en) | 1988-10-10 | 1988-10-10 | Pivot for pressure screws of machine appliances |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1646770A1 (en) |
-
1988
- 1988-10-10 SU SU884492890A patent/SU1646770A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР Мг 1033281, кл. В 23 Q 3/00, 1982. * |
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