FIELD: machine building.
SUBSTANCE: invention relates to machine building and can be used to process the holes of long-length parts by fluid abradant in the wide range of their lengths. The installation comprises working units of cylinders mounted on a frame with the cylinder axes being parallel to each other and perpendicular to the axis of the part being processed. The said part is placed between them and the migration of the abrasive mass flow from one working unit into another is provided as well as the change of its direction at axial movement of rods. One working unit of cylinders is fixed on the frame and the other can move along the frame guides for the value specified by the range of processed part lengths, and its position can be fixed. The casing of the said cylinders are made with lateral holes for abrasive mass and with seals for the ends of the processed part.
EFFECT: expanded process functionality of the installation and improved quality of processing.
8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR MACHINING LONG PART BORES BY FLUID ABRASIVE | 2012 |
|
RU2501642C1 |
| INSTALLATION FOR DEPOSITION OF THE GAS-THERMAL COATINGS | 2001 |
|
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| PLANT FOR WORKING ROLLED STOCK | 0 |
|
SU782913A1 |
| GAS-THERMAL COVERING APPLYING APPARATUS | 1997 |
|
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| METHOD OF HOLES ABRASIVE POLISHING | 2008 |
|
RU2359805C1 |
| CYLINDRICAL GRINDER | 0 |
|
SU1546235A1 |
| MACHINE FOR DRILLING BORES IN PISTONS FOR PINS | 0 |
|
SU745599A1 |
| APPARATUS FOR SHOT-BLAST PROCESSING OF PARTS | 1999 |
|
RU2166424C2 |
| METHOD OF CHAMBER ABRASIVE TREATMENT AND DEVICE FOR REALIZATION OF THIS METHOD | 2002 |
|
RU2218262C1 |
