Bamboo sawing device for forestry

The invention provides a bamboo sawing device for the forestry. The bamboo sawing device for the forestry comprises a bamboo dust collecting groove and a flexible magnet strip; an opening and closinghandle is installed at one end of a left clamping block, and the left clamping block and a right clamping block are mutually clamped and closed; the left clamping block and the right clamping block are mutually clamped and closed to form an upper clamped and closed hole, and an opening and closing handle is installed at one end of the right clamping block; tension springs are arranged at four positions, and two of the tension springs are installed in a low telescopic hole formed by mutual clamping and closing of an auxiliary left clamping block and an auxiliary right clamping block; rubber thick pads are arranged at four positions, and the outer end faces of the auxiliary left clamping block and the auxiliary right clamping block are each provided with one corresponding rubber thick pad; it is facilitated that the