Metal plate cutting device convenient for cleaning scraps
Technical Field
The utility model relates to a sweeps clearance technical field especially relates to a metal sheet cutting device of convenient clearance sweeps.
Background
The metal plate has the characteristics of high gloss, high color, fire resistance, durability and the like, and is widely applied to decoration of indoor and outdoor walls, door frames and other places. Metal plates are divided into two main categories: one type is ferrous metal, such as steel, iron, which is commonly used to support load bearing member supports, such as railings; alloy materials of a second non-ferrous metal, such as aluminum, steel, colored stainless steel plates and the like.
In the in-process of sheet metal processing, in order to satisfy different use occasions, need cut the sheet metal usually, but at the in-process of mechanical cutting, remain the sweeps in the frame easily, the sweeps piles up the precision that more not only influences processing, produces wearing and tearing to machinery easily moreover, consequently, the utility model discloses a sheet metal cutting device of convenient clearance sweeps.
SUMMERY OF THE UTILITY MODEL
The utility model aims at piling up a large amount of sweeps easily when solving among the prior art metal sheet cutting, not only can reduce the problem of machining precision and easy wearing and tearing machinery, and the metal sheet cutting device of the convenient clearance sweeps that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a metal plate cutting device convenient for cleaning scraps comprises a support, wherein the top of the support is fixedly connected with an air cylinder, a piston rod of the air cylinder is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a cutting wheel, a cutting box is arranged below the cutting wheel, a cutting opening is formed in the position, below the cutting wheel, of the cutting box, the cutting box is fixedly connected to the upper surface of a workbench of the support, a pressing mechanism is arranged on the inner wall of the upper end of the cutting box, a filter plate is arranged below the pressing mechanism and fixedly connected to the inner wall of the cutting box, a second motor is fixedly connected to the side wall of the cutting box, an output shaft of the second motor penetrates through a first through hole to extend into the cutting box and is fixedly connected with a lead screw, and the lead screw is rotatably connected to the inner walls of two ends of the cutting box through a first rolling bearing, the pole wall threaded connection of lead screw has the brush board, the inside both sides that are located the lead screw of brush board have seted up the slide opening respectively, slide opening sliding connection has the gag lever post, gag lever post fixed connection is at the inner wall of cutting case, the lateral wall fixedly connected with air pump of support, the air outlet fixedly connected with blast pipe of air pump, the blast pipe runs through the lateral wall and the fixedly connected with pressure boost pipe of support, the air intake has been seted up to the upper end inner wall of cutting case, pressure boost pipe runs through the inside that the air intake extends to the cutting case.
Preferably, the pressing mechanism comprises a telescopic rod, a pressing plate and a screw rod, the telescopic rod is fixedly connected to the inner wall of the upper end of the cutting box, the pressing plate is fixedly connected with the lower end face of the telescopic rod, a threaded hole is formed in the upper end face of the cutting box and is in threaded connection with the screw rod, and the lower end face of the screw rod is rotatably connected to the inner wall of the upper end of the pressing plate through a second rolling bearing.
Preferably, the lower end of the cutting box is provided with a slag discharge port, and the inner wall of the slag discharge port is fixedly connected with a collecting box.
Preferably, a closing plate is arranged above the second motor, the closing plate is hinged to the side wall of the cutting box, and the side wall of the closing plate is fixedly connected with a handle.
Preferably, the brush plate is respectively arranged in contact with the inner wall of the cutting box and the lower end face of the filter plate.
Preferably, the side wall of the cutting box below the filter plate is provided with an air exhaust hole.
Compared with the prior art, the utility model provides a convenient metal sheet cutting device who clears up sweeps possesses following beneficial effect:
1. this metal sheet cutting device of convenient clearance sweeps, flexible first motor of drive and the cutting wheel through the cylinder piston rod who fixes at the support top reciprocate, make the cutting wheel extend to the inside of cutting case along the cutting opening, spark when preventing the cutting wheel cutting splashes everywhere, avoids the workman to be scalded to the risk of conflagration has been avoidd.
2. This metal sheet cutting device of convenient clearance sweeps blows off the air current along blast pipe and pressure boost pipe through the air pump, blows off the cutting wheel and the accumulational sweeps of metal sheet cutting department, avoids the sweeps to pile up, produces wearing and tearing to cutting wheel and metal sheet.
3. This metal sheet cutting device of convenient clearance sweeps rotates through the second motor and drives the lead screw rotation, drives the brush board and slides along the gag lever post, because the lower surface contact setting of brush board and the inner wall of cutting case and filter plate, so the brush board can will push the inside of the whole rows of sweeps to the collecting box in the filter plate below, the convenient processing to the sweeps.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can the rapid processing fall the sweeps of cutting department, avoid the sweeps to pile up in cutting department.
Drawings
Fig. 1 is a structural front view of a metal plate cutting device convenient for cleaning scraps provided by the utility model;
FIG. 2 is a top view of the cutting box of FIG. 1;
fig. 3 is a side view of the structure of the metal plate cutting device convenient for cleaning the scraps provided by the utility model.
In the figure: the device comprises a support 1, a cylinder 2, a first motor 3, a cutting wheel 4, a cutting box 5, a telescopic rod 6, a pressing plate 7, a screw rod 8, a filter plate 9, a second motor 10, a screw rod 11, a limiting rod 12, a brush plate 13, a collecting box 14, an air pump 15, an air supply pipe 16, a pressure increasing pipe 17, a closing plate 18 and a handle 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a metal plate cutting device convenient for cleaning scraps comprises a bracket 1, and is characterized in that: the top of the support 1 is fixedly connected with an air cylinder 2, a piston rod of the air cylinder 2 is fixedly connected with a first motor 3, an output shaft of the first motor 3 is fixedly connected with a cutting wheel 4, a cutting box 5 is arranged below the cutting wheel 4, a cutting opening is formed in the position, below the cutting wheel 4, of the cutting box 5, the cutting box 5 is fixedly connected to the upper surface of a workbench of the support 1, a pressing mechanism is arranged on the inner wall of the upper end of the cutting box 5 and comprises a telescopic rod 6, a pressing plate 7 and a screw rod 8, the telescopic rod 6 is fixedly connected to the inner wall of the upper end of the cutting box 5, the pressing plate 7 is fixedly connected with the lower end face of the telescopic rod 6, a threaded hole is formed in the upper end face of the cutting box 5 and is in threaded connection with the screw rod 8, the lower end face of the screw rod 8 is rotatably connected to the inner wall of the upper end of the pressing plate 7 through a second rolling bearing, a filter plate 9 is arranged below the pressing mechanism, and the filter plate 9 is fixedly connected to the inner wall of the cutting box 5, a second motor 10 is fixedly connected to the side wall of the cutting box 5, an output shaft of the second motor 10 penetrates through the first through hole and extends into the cutting box 5, and is fixedly connected with a lead screw 11, the lead screw 11 is rotatably connected to the inner walls of the two ends of the cutting box 5 through a first rolling bearing, a rod wall of the lead screw 11 is in threaded connection with a brush plate 13, the brush plate 13 is respectively arranged in contact with the inner wall of the cutting box 5 and the lower end surface of the filter plate 9, sliding holes are respectively formed in the two sides of the lead screw 11 inside the brush plate 13, a limiting rod 12 is in sliding connection with the sliding holes and is fixedly connected to the inner wall of the cutting box 5, an air pump 15 is fixedly connected to the side wall of the bracket 1, an air outlet of the air pump 15 is fixedly connected with an air supply pipe 16, the air supply pipe 16 penetrates through the side wall of the bracket 1 and is fixedly connected with a pressure increasing pipe 17, an air inlet is formed in the inner wall of the upper end of the cutting box 5, and the pressure increasing pipe 17 penetrates through the air inlet and extends into the cutting box 5, the lower extreme of cutting case 5 has seted up the row's cinder notch, and the inner wall fixedly connected with collecting box 14 of cinder notch, the top of second motor 10 is provided with closed plate 18, and closed plate 18 articulates at the lateral wall of cutting case 5, and the lateral wall fixedly connected with handle 19 of closed plate 18, cutting case 5 are located the lateral wall of filter plate 9 below and have seted up the hole of airing exhaust.
In the utility model, when in use, the piston rod of the cylinder 2 fixed on the top of the bracket 1 is stretched to drive the first motor 3 and the cutting wheel 4 to move up and down, so that the cutting wheel 4 extends to the inside of the cutting box 5 along the cutting opening, spark splashing when the cutting wheel 5 is cut is prevented, the closing plate 18 is opened through the handle 19, the metal plate is placed on the upper surface of the filter plate 9, the pressing plate 7 is driven to move downwards through the rotating screw 8, the telescopic rod 6 is driven to stretch, the pressing plate 7 is placed to be inclined, when the pressing plate 7 is fully contacted with the metal plate, the closing plate 18 is closed, the motor 3 is opened to drive the cutting wheel 4 to cut the metal plate, the air pump 15 is opened, the air pump 15 blows air flow through the air supply pipe 16 and the pressure increasing pipe 17, the cutting wheel 4 and accumulated scraps at the cutting part of the metal plate are blown away, accumulation of scraps is avoided, abrasion is generated on the cutting wheel 4 and the metal plate, the air flow drives the scraps to be discharged to the lower part of the filter plate along the filtering hole of the filter plate 9, the air current is discharged through the air exit of cutting case 5 lateral wall, prevents the gaseous backward flow, leads to the sweeps backward flow, rotates through second motor 10 and drives the lead screw 11 rotatory, drives brush board 13 and slides along gag lever post 12, because brush board 13 and the inner wall of cutting case 5 and the lower surface contact setting of filter plate 9, so brush board 13 can will push the inside of the whole rows of sweeps to collecting box 14 in filter plate 9 below, the convenient processing to the sweeps.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.