FIELD: mechanical engineering.
SUBSTANCE: invention relates to mechanical engineering and can be used for finishing with free abrasive of flat surfaces of parts. The method includes placing a part in a chamber with an abrasive medium and sealing the abrasive medium by applying external pressure. Details communicate reciprocating movements by means of a cam mechanism with a stop at the end of each stroke, amounting to 0.15Td.s. where Td.s. is the time of the double stroke of the part. The design of the installation used for machining allows the regulation of the double stroke time by changing the rotational speed of the cam, which is rigidly connected to the spindle of the machine.
EFFECT: quality of the processed surface of the parts increases, the processing productivity increases.
1 cl, 2 dwg, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR ABRASIVE TREATMENT OF EXTERNAL SURFACES OF BODIES OF ROTATION | 2022 |
|
RU2805690C2 |
| DEVICE FOR ABRASIVE TREATMENT, PROVIDING PLANETARY MOTION AT SMALL CROSS-SIDED DISTANCES | 2017 |
|
RU2658542C1 |
| METHOD FOR ABRASIVE WORKING OF PARTS IN CYLINDRICAL CHAMBER AND APPARATUS FOR PERFORMING THE SAME | 2006 |
|
RU2302940C1 |
| METHOD OF ABRASIVE TREATMENT OF SURFACES OF THE PARTS MADE OF ALUMINIUM ALLOYS | 2022 |
|
RU2793897C1 |
| METHOD AND APPARATUS FOR FINISHING AND STRENGTHENING CENTRIFUGAL PROCESSING OF THE SURFACES OF PARTS | 2021 |
|
RU2782589C1 |
| METHOD OF POLISHING SURFACES OF PARTS WITH GALVANIC NICKEL COATING | 2020 |
|
RU2741314C1 |
| METHOD OF CENTRIFUGAL ABRASIVE PROCESSING OF RINGS OF ROLLING BEARINGS | 2019 |
|
RU2703065C1 |
| METHOD OF CHAMBER ABRASIVE TREATMENT AND DEVICE FOR REALIZATION OF THIS METHOD | 2002 |
|
RU2218262C1 |
| METHOD OF ABRASIVE PROCESSING OF FLAT SURFACES | 2024 |
|
RU2836265C1 |
| DEVICE FOR AUTOMATED COVER FASTENING AND CENTRIFUGAL-PLANETARY PLANT CONTAINER SEALING | 2016 |
|
RU2627083C1 |
