Cutting assembly of crusher and crusher

• Main Authors: CHEN TINGLIANG, YANG CHUANXING, WANG CHAOSHUAI
• Format: Patent
• Language: Chinese; English
• Published: 16.01.2024
• Subjects: CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; TRANSPORTING

The utility model provides a cutting assembly of a crusher and the crusher, the cutting assembly comprises a tool apron, and the tool apron is suitable for being mounted on a rotating shaft of the crusher; in the direction that the tool apron rotates along with the rotating shaft, the tool apron comprises a first end and a second end, and a first tool and a second tool are at least arranged at the end part of the first end of the tool apron; the first cutter is located at a first radial distance from the axis of the rotating shaft; the second cutter is located at a second radial distance from the axis of the rotating shaft, and the second radial distance is greater than the first radial distance; the second cutter and the first cutter are staggered in the circumferential direction of the cutter holder, and the second cutter is located on the side, close to the second end, of the first cutter. The cutting assembly adopts a two-layer cutter structure and is respectively matched with two fixed cutters on the cru