SU1546233A1 - Arrangement for boring - Google Patents
Arrangement for boring Download PDFInfo
- Publication number
- SU1546233A1 SU1546233A1 SU874319030A SU4319030A SU1546233A1 SU 1546233 A1 SU1546233 A1 SU 1546233A1 SU 874319030 A SU874319030 A SU 874319030A SU 4319030 A SU4319030 A SU 4319030A SU 1546233 A1 SU1546233 A1 SU 1546233A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mandrel
- spindle
- cutter
- suction hole
- dust
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
- B23Q1/0018—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means
- B23Q1/0027—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means between moving parts between which an uninterrupted energy-transfer connection is maintained
- B23Q1/0036—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts comprising hydraulic means between moving parts between which an uninterrupted energy-transfer connection is maintained one of those parts being a tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
Изобретение относитс к станкостроению, в частности к устройствам дл удалени пыли и стружки из зоны резани горизонтально-расточного станка. Целью изобретени вл етс повышение качества обработки, достигаемое путем принудительного удалени пыли и стружки из зоны резани . Оправка 1 с расточным резцом жестко закрепл етс в шпинделе 4 станка при помощи клина 5 и выколотки 6. При растачивании отверсти поток стружки и пыли через всасывающее отверстие 8, полость 7 в оправке 1 и р д взаимно перпендикул рных радиальных отверстий 13 и 14 попадает в полость кольцевого пылестружкоприемника 9. Пылестружкоприемник 9 установлен на наружной поверхности шпиндел 4 с возможностью проворота относительно нее и св зан при помощи трубопровода 12 с системой пневмоотсоса. Всасывающее отверстие 8 по мере удалени от передней грани резца направлено в сторону, противоположную направлению вращени оправки 1, под определенным углом. 3 ил.The invention relates to a machine tool industry, in particular to devices for removing dust and chips from a cutting area of a horizontal boring machine. The aim of the invention is to improve the quality of processing achieved by the forced removal of dust and chips from the cutting zone. The mandrel 1 with a boring cutter is rigidly fixed in the spindle 4 of the machine with a wedge 5 and punch 6. When the hole is bored, the flow of chips and dust through the suction inlet 8, the cavity 7 in the mandrel 1 and a series of mutually perpendicular radial holes 13 and 14 fall into the annular dust collector 9 cavity. The dust collector 9 is installed on the outer surface of the spindle 4 with the possibility of turning relative to it and connected with the help of the pipeline 12 to the suction system. The suction hole 8 as it moves away from the front face of the tool is directed in the direction opposite to the direction of rotation of the mandrel 1 at a certain angle. 3 il.
Description
Фм.2Fm.2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874319030A SU1546233A1 (en) | 1987-09-16 | 1987-09-16 | Arrangement for boring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874319030A SU1546233A1 (en) | 1987-09-16 | 1987-09-16 | Arrangement for boring |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1546233A1 true SU1546233A1 (en) | 1990-02-28 |
Family
ID=21332744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874319030A SU1546233A1 (en) | 1987-09-16 | 1987-09-16 | Arrangement for boring |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1546233A1 (en) |
-
1987
- 1987-09-16 SU SU874319030A patent/SU1546233A1/en active
Non-Patent Citations (1)
Title |
---|
Смирнов В. К. Токарь-расточник. М.: Высша школа, 1976, с. 49-56. * |
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