Sheet cutting machine
Technical field
Sheet cutting machine of the present invention, belongs to plate cutting technical field.
Background technology
Existing phenolic foam heat insulation plate cutting machine, is just placed on sheet material and support body moves it and cuts, inconvenient operation, also will notice that the accumulation of debris of cutting too much affects cutting in use at any time, clear up at any time.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical problem to be solved is to provide that a kind of automaticity is high, safety and environmental protection, efficiently sheet cutting machine.
For solving the problems of the technologies described above, the technical scheme adopted is: sheet cutting machine, comprise frame, portable plate, leading screw, spindle motor, saw blade, main shaft, cutting motor and electrical system, the two ends of main shaft are arranged in frame, saw blade is arranged on the centre position of main shaft, main shaft is connected by belt with cutting motor, portable plate is arranged on above frame, the screw rod two ends of leading screw are fixed on the side of frame and one end of screw rod is fixed with belt pulley, belt pulley is connected by belt with spindle motor, the nut of leading screw is bolted to connection the side at portable plate,
One end of frame is provided with the electrical system for controlling.
The structure of described portable plate is: rectangular slab centre position longitudinally has elongated slot, is provided with leg below rectangular slab; Position corresponding to the leg of portable plate in frame is provided with guide rail, and the leg of portable plate is movably arranged in the guide rail of frame, and saw blade is positioned at the elongated slot of portable plate.
Above described portable plate, multiple baffle plate is installed, the installation site adjustable of baffle plate.
Support body below described saw blade is provided with the basin body of splendid attire chip, below basin body, exhaust column is installed.
The present invention compared with prior art has following beneficial effect.
1, the present invention's electrical system control leading screw drives before and after portable plate and repeatedly moves, and controls driven by motor saw blade rotation cuts sheet material, and automaticity is high, easy and simple to handle, safe and efficient.
2, the present invention is provided with multiple adjustable baffle plate fixed plate in the both sides of portable plate, can prevent sheet material in cutting process from departing from from portable plate.
3, the present invention is provided with the chip of basin body splendid attire cutting below saw blade, and chip detaches by the exhaust column of basin body bottom, need not cleared of debris at any time, uses high-efficiency environment friendly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is A-A view of Fig. 1.
Fig. 3 is the top view of portable plate in the present invention.
In figure: 1 is frame, 2 is portable plate, and 3 is leading screw, and 4 is spindle motor, and 5 is saw blade, and 6 is main shaft, and 7 is cutting motor, and 8 is electrical system, and 9 is baffle plate, and 10 is basin body, and 11 is exhaust column, and 12 is belt pulley, and 13 is screw rod, and 14 is nut.
Detailed description of the invention
As shown in Fig. 1-3, sheet cutting machine of the present invention, comprise frame 1, portable plate 2, leading screw 3, spindle motor 4, saw blade 5, main shaft 6, cutting motor 7 and electrical system 8, the two ends of main shaft 6 are arranged in frame 1, saw blade 5 is arranged on the centre position of main shaft 6, main shaft 6 is connected by belt with cutting motor 7, portable plate 2 is arranged on above frame 1, screw rod 13 two ends of leading screw 3 are fixed on the side of frame 1 and one end of screw rod 13 is fixed with belt pulley 12, belt pulley 12 is connected by belt with spindle motor 4, the nut 14 of leading screw 3 is bolted to connection in the side of portable plate 2,
One end of frame 1 is provided with the electrical system 8 for controlling.
The structure of described portable plate 2 is: rectangular slab centre position longitudinally has elongated slot, is provided with leg below rectangular slab; Position corresponding to the leg of portable plate 2 in frame 1 is provided with guide rail, and the leg of portable plate 2 is movably arranged in the guide rail of frame 1, and saw blade 5 is positioned at the elongated slot of portable plate 2.
Described portable plate 2 is provided with multiple baffle plate 9, the installation site adjustable of baffle plate 9 above.
Support body below described saw blade 5 is provided with the basin body 10 of splendid attire chip, exhaust column 11 is installed below basin body 10.
Electrical system 8 control circuit in the present invention is prior art.
Electrical system 8 is provided with two limit switches controlling portable plate 2 and move.
The course of work:
Operation electrical system 8 is opened cutting motor 7 and is driven the saw blade 5 on main shaft 6 to rotate;
Sheet material is placed on portable plate 2, and be arranged on four baffle plates 9 both sides portable plate 2 being fixed sheet material, make it can not depart from portable plate 2, then open spindle motor 4 to rotate forward, make nut 14 drive portable plate 2 to travel forward, the sheet material on portable plate 2 is cut after saw blade 5, after once having cut, controlling spindle motor 4 reversion drives portable plate 2 after initial position, press the stop button of spindle motor 4, changes sheet material, repeats aforesaid operations and cuts sheet material;
After all plate cuttings, stop spindle motor 4, finally stop cutting motor 7.
At work, the chip that saw blade 5 cuts is splashed in basin body 10, and when chip reaches certain amount, open exhausting system, chip is discharged basin body 10 from exhaust column 11.