| 摘要 |
A wood sawing machine includes a motor base, a transmission motor and a sawing device that are integrated together and disposed on the motor base, a transmission gear set and a screw rod connected to the gear set. The rotated screw rod moves a collet in a sliding sleeve such that the sawing blade assembly can be moved vertically. Thus, the machine has a simple structure and the sawing blade assembly can be lifted and lowered quickly. Due to the vertical movement, the size of the sawing machine can be reduced, and the manufacturing cost thereof can be decreased.
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