Jaw crusher

• Main Authors: LU FUCHANG, GAO FEI, SUN JIEWU, LIU GUOXIANG, WANG YONGWU, JIN XINGXING, ZHAO YANG
• Format: Patent
• Language: Chinese; English
• Published: 28.07.2023
• Subjects: CLEANING; CLEANING IN GENERAL; CRUSHING, PULVERISING, OR DISINTEGRATING; CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN; PERFORMING OPERATIONS; PREPARATORY TREATMENT OF GRAIN FOR MILLING; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The jaw crusher comprises a machine body and jaw plates, and is characterized in that the jaw plates comprise a fixed jaw plate and a movable jaw plate, an extrusion channel is formed between the fixed jaw plate and the movable jaw plate, a movable part is arranged on the fixed jaw plate, and the movable part is driven by a main shaft of the machine body to rotate on the fixed jaw plate; a feeding device is arranged, the feeding device is matched with the movable part to feed the materials into the extrusion channel when collecting the specified amount of materials, a collecting device is arranged, and the collecting device is used for collecting dust in the machine body and is matched with the feeding device to collect the dust in the machine body. And the dust wrapping device is used for wrapping the dust when the materials are fed into the extrusion channel. The cam is tangent to the crank, and an elastic belt is arranged between the cam and the transmission wheel. 本申请公开了一种颚式破碎机，包括机体，颚板，其特征在于，所述颚板包括定颚板和动颚板