| 摘要 |
PROBLEM TO BE SOLVED: To provide reciprocation kneader capable of changing a stroke ratio.SOLUTION: A primary rotation gear is attached to a primary shaft 4 of a gear box 2, and rotates in accordance with the primary shaft. A secondary rotation gear is engaged with the primary rotation gear, and rotates in accordance with the primary rotation gear. A secondary shaft is attached to the secondary rotation gear, and rotates in accordance with the secondary rotation gear. The primary vibration gear is attached to the primary shaft of the gear box, and rotates in accordance with the primary shaft. A secondary vibration gear is engaged with the primary vibration gear, and rotates on the secondary shaft. An eccentric element is connected to the secondary vibration gear, and rotates in accordance with the secondary vibration gear. A yoke is engaged with the eccentric element, and vibrates on an axis perpendicular to the secondary shaft in response to a lobe. The secondary shaft of the gear box moves along a secondary shaft axis in accordance with vibration of the yoke. A housing is pivotably attached to the yoke, and is pivotably attached to a casing in the casing. |
