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Method and device for the alignment of the blades of a head gate - tools of a granulating device for thermoplastic materials.
Method and device for the alignment of the blades of a head gate - tools of a granulating device for thermoplastic materials.
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机译:用于对齐闸门的叶片的方法和装置-用于热塑性材料的造粒装置的工具。
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摘要
A process and apparatus for aligning the cutting surfaces of cutting blades of a granulating device, in which an abrasive plate is detachably connected to the granulating hood of the granulating device after disconnection of the hood from a die plate. The abrasive plate remains fixed and the cutting surfaces of the cutting blades are ground by rotating the cutting head so that the cutting surfaces will be aligned axially on the axis of rotation of the drive shaft of the cutting head and located in a common plane perpendicular to the axis of rotation. The grinding operation for alignment can be carried out in situ on the granulating device, or the granulating hood and cutting head can be removed from the granulating device and the grinding and alignment can be effected in a separate support.
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