The utility model relates to a fast veneer veneer rotary cutting machine, which is characterized in that it comprises a push mechanism, a rotary cutting mechanism and a feeding mechanism, the push mechanism comprises a vertical support frame, a top push roller component, a bottom push roller component, a side push roller component and a push device, the lower part of the vertical support frame is provided with a fixed seat, a slide rail is arranged between the fixed seat and the ground, and the push device pushes The fixed seat slides freely back and forth on the slide rail, the top push roller assembly includes a cross bar, a push rod and a first push roller, the cross bar is horizontally arranged and one end of the cross bar is connected with the top of the vertical support frame, the upper end of the push rod is vertically connected with the rod body of the cross bar, the lower end of the push rod is connected with the roller shaft of the first push roller, the bottom push roller assembly includes a main push roller and a push roller One end of the support rod is movably connected with the main push roller, the other end is connected with the lower end of the vertical support frame, the main push roller is placed under the first push roller, and the middle frame of the vertical support frame is provided with the main drive motor which is connected with the roller shaft of the main push roller. The side push roller assembly includes the side push roller, and the side push roller is connected with the vertical through the connecting rod The middle part of the frame body of the support frame is connected and fixed. The first pushing roller, the side pushing roller and the main pushing roller are arranged in triangular vertex distribution and form a rolling space between them. The rotary cutting mechanism includes a rotary cutting knife and a knife seat. The rotary cutting knife is fixed on the knife seat. The rotary cutting knife is arranged on the side of the rolling space, the knife seat is fixed on the ground, the feeding mechanism is arranged on the knife seat and fixed Between the seats, the wooden materials can be lifted and pushed into the rolling space.
The fast veneer veneer cutting machine according to claim 1, which is characterized in that the push device comprises a first drive motor and a first screw, wherein the end of the first screw passes through the screw seat sleeve arranged on the bottom seat body of the fixed seat, and the other end is connected with the drive motor.
The fast veneer veneer cutting machine according to claim 1, which is characterized in that the side of the base body of the knife seat is provided with a push-pull mechanism, which includes a second driving motor and a second screw rod, the lower part of the cutter is provided with a guide rail on the ground, the lower part of the base body is provided with a seat sleeve passing through the end of the second screw rod, the rotating shaft of the second driving motor and another end of the second screw rod The transmission is connected and drives the second screw to rotate, and then drives the cutter seat to slide freely on the guide rail.
The fast veneer veneer cutting machine according to claim 1, which is characterized in that the feeding mechanism includes a jacking platform and a hydraulic jacking mechanism, and the jacking platform is fixedly connected to the top of the piston rod of the hydraulic jacking mechanism.
The fast veneer veneer cutting machine according to claim 4, which is characterized in that an arc groove is arranged on the table surface of the jacking platform, a plurality of rollers are arranged in the arc groove, and the rolling direction of the rollers is perpendicular to the pushing direction of the pushing device.
The fast veneer veneer veneer cutting machine according to claim 1, which is characterized in that the push rod and the connecting rod are all set with retractable rods, and compression springs are sleeved on them.
