A kind of sheet cutting machine
Technical field
The utility model relates to a kind of sheet cutting machine.
Background technology
Existing plate cutting equipment is installed on after in sheet material production line, need during cutting to stop the sheet material carried, to be cut complete after continue conveying, this cutting mode inefficiency, easily cause windrow, production line that can not be large with production capacity is supporting very well.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of with sheet material automatic conveyor line or automatically generate the matched and sheet cutting machine of good cutting effect of line.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of sheet cutting machine, comprise frame, frame is provided with side by side two longitudinal rails, longitudinal rail is provided with sliding seat, between sliding seat, erection has transverse slat, transverse slat is provided with cross slide way, cross slide way slides and is provided with Cutting dolly, Cutting dolly is provided with saw blade and drives the saw blade motor of saw blade, distance between two sliding seats is greater than strip width and twice Cutting dolly width sum, sliding seat is provided with the stock supporting plate that sheet material to be cut is held in holder, sliding seat is provided with the vertical compression cylinder arranged, between the piston rod end of the compression cylinder on two sliding seats, erection has the compressing member compressing sheet material to be cut, stock supporting plate and compressing member are positioned at the side of described saw blade near sheet material feed end, compressing member comprises the horizontal pressure foot and riser that link together, riser is vertically gone up and is provided with two synchronous tooth bars side by side, above two sliding seats, rotating turret is provided with synchronization steering bar, synchronization steering bar is provided with the synchromesh gear matched with tooth bar, frame is also provided with the gigback driving sliding seat to return initial position.
As the preferred scheme of one, a sliding seat is provided with trolley drive motor, and the force-output shaft of trolley drive motor is provided with drive sprocket, and another sliding seat is provided with drive sprocket, Cutting dolly is provided with driven sprocket, and driving chain both ends are fixedly connected with the two sides of Cutting dolly respectively.
As the preferred scheme of another kind, be provided with driving seat above transverse slat, drive seat lower surface to be provided with the horizontal tooth bar matched with driven wheel, Cutting dolly is provided with trolley drive motor, and the force-output shaft of trolley drive motor is provided with driven wheel.
As the preferred scheme of one, on described two sliding seats, above compressing member, erection has installing rack, the dust flue that installing rack is provided with at least one dust shield and is connected with dust shield, and dust flue is connected with dusting fan.
As the preferred scheme of one, described longitudinal rail is line slideway.
As the preferred scheme of one, described gigback is the pusher cylinder be arranged in frame.
As the preferred scheme of another kind, described gigback comprises the rotating shaft be located between two sliding seats, and rotating shaft is provided with two and returns gear, frame be provided with match return tooth bar, and rotating shaft one end is connected with the motor that returns be arranged on sliding seat.
The beneficial effects of the utility model are: because stock supporting plate and compressing member are positioned at the side of described saw blade near sheet material feed end, by stock supporting plate and compressing member to the compression of sheet material, thus make sheet material produce thrust to sliding seat, drive sliding seat and sheet material is synchronized travels forward, and then realization is cut to the sheet material transmitted.
Because compressing member comprises the horizontal pressure foot and riser linked together, riser is vertically gone up and is provided with two synchronous tooth bars side by side, above two sliding seats, rotating turret is provided with synchronization steering bar, synchronization steering bar is provided with the synchromesh gear matched with tooth bar, asynchronous when avoiding two ends compression cylinders to drive compressing member, cause compressing member two ends height different, impact compresses effect.
Transverse slat is provided with cross slide way, described Cutting dolly is arranged on cross slide way, a sliding seat is provided with trolley drive motor, the force-output shaft of trolley drive motor is provided with drive sprocket, another sliding seat is provided with drive sprocket, Cutting dolly is provided with driven sprocket, and driving chain both ends are fixedly connected with the two sides of Cutting dolly respectively.Response fast, promotes cutting speed, and drive mechanism not easily accumulates cutting powder, guarantee that the operation of equipment is smooth and easy.
Drive seat lower surface because horizontal tooth bar is arranged on, not easily accumulate cutting powder above, guarantee that the operation of equipment is smooth and easy, rack pinion also can meet the quick response requirement of dolly.
There is installing rack, the dust flue that installing rack is provided with at least one dust shield and is connected with dust shield due to two sliding seats setting up above compressing member, dust flue is connected with dusting fan, reduce cutting dust to the pollution of production environment.
Because longitudinal rail is line slideway, slide smooth and easy, make sliding seat can drive the automatic conveyor line synchronous operation better of Cutting dolly and sheet material, and complete cutting in running.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is that in Fig. 2, A-A cuts open structural representation.
In Fig. 1 to Fig. 3: 1. frame, 2. longitudinal line slideway, 3. sliding seat, 4. transverse slat, 5. cross slide way, 6. Cutting dolly, 7. stock supporting plate, 8. compression cylinder, 9. compressing member, 91. horizontal pressure foots, 92. risers, 10. synchronous tooth bar, 11. synchronization steering bars, 12. synchromesh gears, 13. rotating shafts, 14. return gear, and 15. return motor, 16. trolley drive motors, 17. drive sprockets, 18. drive sprockets, 19. driven sprockets, 20. driving chains, 21. installing racks, 22. dust shields, 23. dust flues, 24. return tooth bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As Figure 1-3, a kind of sheet cutting machine, comprise frame 1, frame 1 is provided with side by side two longitudinal line slideways 2, longitudinal rail is provided with sliding seat 3, between sliding seat 3, erection has transverse slat 4, transverse slat 4 is provided with cross slide way 5, cross slide way 5 slides and is provided with Cutting dolly 6, Cutting dolly 6 is provided with saw blade and drives the saw blade motor of saw blade, distance between two sliding seats 3 is greater than strip width and twice Cutting dolly 6 width sum, sliding seat is provided with the stock supporting plate 7 that sheet material to be cut is held in holder, sliding seat 3 is provided with the vertical compression cylinder 8 arranged, between the piston rod end of the compression cylinder 8 on two sliding seats 3, erection has the compressing member 9 compressing sheet material to be cut, compressing member 9 comprises the horizontal pressure foot 91 and riser 92 that link together, two synchronous tooth bars 10 are provided with side by side on riser 92 is vertical, above two sliding seats 3, rotating turret is provided with synchronization steering bar 11, synchronization steering bar 11 is provided with the synchromesh gear 12 matched with tooth bar.Stock supporting plate 7 and compressing member 9 are positioned at the side of described saw blade near sheet material feed end.
Frame 1 is also provided with the gigback driving sliding seat 3 to return initial position, gigback comprises the rotating shaft 13 be located between two sliding seats 3, rotating shaft 13 is provided with two and returns gear 14, frame 1 be provided with match return tooth bar 24, and rotating shaft 13 one end is connected with the motor 15 that returns be arranged on sliding seat 3.
A sliding seat 3 is provided with trolley drive motor 16, the force-output shaft of trolley drive motor 16 is provided with drive sprocket 17, another sliding seat 3 is provided with drive sprocket 18, and Cutting dolly 6 is provided with driven sprocket 19, and driving chain 20 both ends are fixedly connected with the two sides of Cutting dolly 6 respectively.
On two sliding seats 3, above compressing member 9, erection has installing rack 21, the dust flue 23 that installing rack 21 is provided with two dust shields 22 and is connected with dust shield 22, and dust flue 23 is connected with dusting fan.
Before cutting starts, sliding seat 3 is positioned at the one end near sheet material charging in frame 1, after sheet material transports, compression cylinder 8 compresses sheet material, sliding seat 3 advances with sheet material, Cutting dolly 6 has moved after plate cutting, and compression cylinder 8 is unclamped and driven compressing member 9 up, then returns driving rolls motion and sliding seat 3 is taken back initial position again.
The above embodiments are the principle of illustrative the invention and effect thereof only, and the embodiment that part is used, but not for limiting the utility model; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection domain of the present utility model.