SU1590338A1 - Turntable - Google Patents
Turntable Download PDFInfo
- Publication number
- SU1590338A1 SU1590338A1 SU874343981A SU4343981A SU1590338A1 SU 1590338 A1 SU1590338 A1 SU 1590338A1 SU 874343981 A SU874343981 A SU 874343981A SU 4343981 A SU4343981 A SU 4343981A SU 1590338 A1 SU1590338 A1 SU 1590338A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- faceplate
- disk
- lever
- latch
- protrusion
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
- B23Q16/06—Rotary indexing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Positioning Apparatuses (AREA)
Abstract
Изобретение относитс к машиностроению и может быть использовано, в частности, в металлорежущих станках. Цель изобретени - упрощение конструкции за счет выполнени механизма, управл ющего работой фиксатора и демпфирующего узла. Привод поворачивает планшайбу стола до тех пор, пока выступ диска 4 не войдет в контакт с рычагом 8 демпферного узла и не довернет последний до упора в корпус 7, обеспечива точный поворот планшайбы. После этого привод возвращаетс в исходное положение, а пневмоцилиндр 16 вводит фиксатор 6 в паз диска 2 планшайбы, фиксиру ее. При этом сблокированный с фиксатором 6 посредством реек и колеса корпус 7 выводит рычаг 8 из контакта с выступом 5 диска 4 и он занимает исходное положение. 4 ил.The invention relates to mechanical engineering and can be used, in particular, in machine tools. The purpose of the invention is to simplify the design by implementing a mechanism that controls the operation of the lock and the damping assembly. The drive rotates the faceplate of the table until the protrusion of the disk 4 comes into contact with the lever 8 of the damper unit and tightens the latter all the way into the body 7, ensuring accurate rotation of the faceplate. After that, the drive returns to its original position, and the pneumatic cylinder 16 inserts the retainer 6 into the groove of the disk 2 of the faceplate, locking it. In this interlocked with the latch 6 by means of rails and wheels body 7 removes the lever 8 from contact with the protrusion 5 of the disk 4 and it occupies the initial position. 4 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874343981A SU1590338A1 (en) | 1987-11-25 | 1987-11-25 | Turntable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874343981A SU1590338A1 (en) | 1987-11-25 | 1987-11-25 | Turntable |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1590338A1 true SU1590338A1 (en) | 1990-09-07 |
Family
ID=21342492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874343981A SU1590338A1 (en) | 1987-11-25 | 1987-11-25 | Turntable |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1590338A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4135532A1 (en) * | 1991-10-28 | 1993-04-29 | Fibro Gmbh | POSITIONING DEVICE |
CN106181925A (en) * | 2016-08-24 | 2016-12-07 | 宁夏共享机床辅机有限公司 | A kind of angular rotary positioning mechanism |
-
1987
- 1987-11-25 SU SU874343981A patent/SU1590338A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1061972, кл. В 23 Q 16/02, 1982. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4135532A1 (en) * | 1991-10-28 | 1993-04-29 | Fibro Gmbh | POSITIONING DEVICE |
CN106181925A (en) * | 2016-08-24 | 2016-12-07 | 宁夏共享机床辅机有限公司 | A kind of angular rotary positioning mechanism |
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