Frame of end enclosure bevel edge grinding machine

The utility model discloses a frame of an end enclosure bevel edge grinding machine, which has two fixed pinch rollers and a movable pinch roller; the fixed pinch rollers are contacted with an end face and an outer side wall of an end enclosure; and the movable pinch roller is compressed on an inner...

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Bibliographic Details
Main Authors CHEN XIAOYING, LOU JIANZHONG, YAO RONGQING, ZHANG WEI, WANG XUNMING
Format Patent
LanguageChinese
English
Published 11.01.2012
Subjects
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:The utility model discloses a frame of an end enclosure bevel edge grinding machine, which has two fixed pinch rollers and a movable pinch roller; the fixed pinch rollers are contacted with an end face and an outer side wall of an end enclosure; and the movable pinch roller is compressed on an inner side wall of the end enclosure under the action of a cylinder. End enclosure bevels machined by the end enclosure bevel edge grinding machine employing the frame have regular shape, accurate size and low roughness on cutting surfaces and can meet drawing requirement; the machined end enclosure and a machine main body are butt-jointed in an accurate way with uniform welding beads; after welding of the end enclosure and the machine main body, a qualified rate of an end enclosure circumferential seam of a product is high, a product quality is ensured and a service life of a pressure vessel is increased.
Bibliography:Application Number: CN20112157457U