CN112297098A

CN112297098A - Aluminum-plastic panel cutting equipment

Info

Publication number: CN112297098A
Application number: CN202011078607.3A
Authority: CN
Inventors: 周少珊
Original assignee: Wenzhou Yiwo Machinery Technology Co Ltd
Current assignee: Wenzhou Yiwo Machinery Technology Co Ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-02-02

Abstract

The utility model provides an aluminum-plastic panel cutting equipment, includes the bottom plate, fixedly connected with curb plate on the bottom plate lateral wall, the stroke groove has been seted up to the bottom plate upper surface, the electromagnetism spout has been seted up at curb plate inside wall middle part, it is provided with two electromagnetism sliders to slide in the electromagnetism spout, respectively fixedly connected with cylinder on two electromagnetism sliders, the other end fixedly connected with workstation, workstation of cylinder can relative bottom plate removal, two the cylinder symmetry respectively sets up the leading flank middle part at the workstation, the fixed cutting part that is provided with of workstation center department, the cutting part can follow the removal of workstation and relative bottom plate removal to cut the aluminum-plastic panel.

Description

Aluminum-plastic panel cutting equipment

Technical Field

The invention relates to the technical field of building decoration, in particular to aluminum-plastic plate cutting equipment.

Background

The aluminum-plastic plate is a novel material, and has the characteristics of light weight, high strength, attractive appearance, water resistance, fire resistance, strong weather resistance, easiness in processing and the like, so that the aluminum-plastic plate is widely applied to various fields, the aluminum-plastic plate needs to be cut in the installation process, however, the cutting process of the aluminum-plastic plate is complex and complicated, the existing aluminum-plastic plate needs to be cut by manually adopting an electric saw, a craft knife and the like used by a carpenter during cutting, the cutting is carried out in such a way, when a certain depth is cut, the aluminum-plastic plates on two sides of a cut easily fall to two sides to influence the flatness of the cut, after the cutting, a planer tool is needed to be used for trimming, burrs on the edge are removed, the most commonly used table saw is complex in operation, the structure is complex and the like.

Disclosure of Invention

The invention aims to provide aluminum-plastic panel cutting equipment to solve the problems in the background technology.

The technical scheme of the invention is as follows: the utility model provides an aluminum-plastic panel cutting equipment, includes the bottom plate, fixedly connected with curb plate on the bottom plate lateral wall, the stroke groove has been seted up to the bottom plate upper surface, the electromagnetism spout has been seted up at curb plate inside wall middle part, it is provided with two electromagnetism sliders to slide in the electromagnetism spout, respectively fixedly connected with cylinder on two electromagnetism sliders, the other end fixedly connected with workstation, workstation of cylinder can move relative to the bottom plate, two the cylinder symmetry respectively sets up the leading flank middle part at the workstation, the fixed cutting part that is provided with of workstation center department, the cutting part runs through the upper and lower surface of workstation, the cutting part can follow the removal of workstation and relative bottom plate removal, but the lower extreme reciprocating sliding of cutting part is in the inside in stroke groove to cut the aluminum-plastic panel.

Place the bottom plate level when using on smooth horizontal plane, then place the upper surface at the bottom plate with the aluminium-plastic panel that will cut, angle and distance that need the cutting through manual regulation, start electromagnetic slider, make electromagnetic slider drive the cylinder from the operation that the right-hand member of electromagnetism spout is mild left, thereby drive the workstation and remove to the left by the right flank of bottom plate, make the inside motion of cutting part along the stroke groove under the drive of workstation, thereby cut the upper surface of aluminium-plastic panel, and the operation is simple, and the steam generator is simple in structure.

The cutting part comprises a cutting part, a partition plate is fixedly arranged at the lower end of the cutting part, the partition plate can slide on the upper surface of the bottom plate in a reciprocating mode, and a limiting groove is formed in the side face of the partition plate. When the workbench moves leftwards from the right side surface of the bottom plate, the motor is started, so that the cut aluminum-plastic plate slides along the limiting groove, and the cut chips fall into the stroke groove, and the cleaning is convenient and the operation is simple.

The upper surface of the workbench is fixedly provided with a motor, the motor is positioned at the front side of the cutting part, a cutter cavity is arranged in the cutting part, the front side wall of the cutting part is provided with an output through hole, the output through hole is internally sleeved with an output end of the motor, the left side of the lower end of the cutter cavity is fixedly provided with a fixed shaft, a fixed shaft cavity is arranged in the fixed shaft, a rotating column is arranged in the fixed shaft cavity in a sliding manner and can rotate and slide along the circumferential direction of the inner side wall of the fixed shaft, the other end of the rotating column is fixedly connected with a cutting knife, the inner side wall of the right end of the cutting knife is provided with a first rack groove, the bottom surface of the first rack groove is fixedly provided with a first rack, the right side of the lower end of the cutter cavity is fixedly provided with a gear shaft, the gear is meshed with the first rack, the upper end of the left side of the cutting knife is fixedly connected with a transmission rod, and the other end of the transmission rod is fixedly connected to the side wall of the output end of the motor.

Furthermore, when the motor is started, the output end of the motor drives the transmission rod to rotate anticlockwise by taking the output end of the motor as an axis, so that the cutting part drives the right side of the cutting knife to move up and down, the rotating column moves circularly along the fixed shaft cavity, meanwhile, the first rack is meshed with the gear under the driving of the cutting knife, so that the lower end of the right side of the cutting knife can slide in the plane of the lower end of the right side of the knife cavity, and the working process that the cutting knife moves leftwards in the stroke groove and moves upwards is completed, the aluminum-plastic plate can be cut off, and in the cutting process, the transmission rod drives the cutting knife to move up and down, so that the process that the rotating column does circular motion in the fixed shaft cavity ensures that the cutting knife cannot form the working accident of clamping the cutting knife, and the working mode similar to the working process of the cutting knife can be formed, thereby guarantee the security of aluminium-plastic panel cutting to make the piece can not fly out like rotation type blade cutting mode, with this emergence that effectively prevents the indiscriminate condition of flying of piece

The right flank lower extreme fixedly connected with fixed block of cutting member, the inside rotation chamber of having seted up of fixed block, rotate chamber roof fixedly connected with axis of rotation, axis of rotation circumference surface rotates and is connected with the rotation post, it is provided with the curved piece of transmission to rotate post circumference surface fixity, the curved piece of transmission has unevenness's top surface, axis of rotation lower extreme fixedly connected with and the coaxial driving plate of axis of rotation, the circumference surface of driving plate is provided with the driving gear, second rack groove has been seted up to stroke groove back side wall, the fixed second rack that is provided with of second rack groove lateral wall, the second rack meshes with the driving gear of driving plate, the lower surface of driving plate can be dismantled and be connected with the steel brush.

Further, when the cutting knife cuts the plastic-aluminum board along the stroke groove, the fixed block moves along the inside in stroke groove simultaneously under the drive of cutting member, make the driving gear of driving disk periphery mesh with the second rack of second rack inslot portion, thereby make the driving disk use the axis of rotation to carry out rotary motion as the axle, thereby drive the rotation post of driving disk upper surface and rotate, thereby make the transmission curved block on the rotation post periphery rotate simultaneously, drive the steel brush simultaneously and clean the bottom surface in stroke groove, prevent that the piece that the cutting got off from because of overheated adhesion on the bottom surface in stroke groove, it cleans the convenience to the piece to guarantee the back, and the convenience of the clearance to stroke tank bottom surface, the meshing through driving gear and second rack provides the power that the driving disk carries out the rotation.

According to the preferable scheme of the invention, the partition plates are symmetrically arranged on the front side and the rear side of the fixed block respectively, transmission through grooves are formed in the side surfaces of the two limit grooves, the limit grooves are communicated with the rotating cavity through the transmission through grooves, a transmission shaft is fixedly arranged on the side wall of each transmission through groove, a transmission block is rotatably connected onto the transmission shaft, a connecting rod shaft is fixedly connected to one end, close to the rotating cavity, of the transmission block, the other end of the connecting rod shaft is rotatably connected with a rotating disc, the rotating disc rotates around the connecting rod shaft, the circumferential surface of the rotating disc can be in contact with the transmission curved block, cleaning strips are elastically connected onto the side walls of the limit grooves, the bottom surfaces of the cleaning strips are connected onto the bottom surfaces of the limit grooves through springs, transmission grooves are.

Further, when the fixed block moves along the stroke groove, the spacing groove moves along two cutting edges of the aluminum-plastic panel cut by the cutting knife, the burrs of the cutting edges are ground flat, the rotating column drives the transmission curved block to rotate, the transmission curved block touches the rotating disc, the connecting rod shaft is lifted through the rotating disc, then the transmission block rotates along the transmission shaft, the inner side end of the transmission block is lifted, the outer side end is lowered, the lower surface of the transmission groove is extruded, the cleaning strip extrusion spring is enabled to reset under the action of the spring when the transmission curved block is not collided with the rotating disc, the cleaning strip can shake, and therefore the burrs of the aluminum-plastic panel after cutting can be better removed.

As a preferred scheme of the invention, four supporting columns are fixedly arranged on the lower surface of the workbench, the four supporting columns are respectively arranged at four corners of the workbench, pulley grooves are formed in the lower ends of the supporting columns, and pulleys are rotatably arranged in the pulley grooves.

Further, at the in-process of cutting piece cutting plastic-aluminum board, the rotation post is followed the workstation that moves to the right to make pulley groove walk along the upper surface of plastic-aluminum board, thereby the four corners department of workstation all is equipped with the support column and makes the plastic-aluminum board when the cutting, is in a state of tightening constantly, prevents perpendicularly with the cutting knife that the plastic-aluminum board cutting is crooked when guaranteeing the plastic-aluminum board cutting, and guarantees that the plastic-aluminum board can not drop to both sides, makes the incision of plastic-aluminum board level and smooth more.

Advantageous effects

The invention provides an aluminum-plastic plate cutting device through improvement, and compared with the prior art, the aluminum-plastic plate cutting device has the following improvements and advantages:

1. through setting up bottom plate, stroke groove, rotation post, pulley groove and realized that the aluminium-plastic panel is in a tight state constantly when the cutting, guarantees the vertical angle of aluminium-plastic panel cutting, prevents that the aluminium-plastic panel cutting is crooked, guarantees that the aluminium-plastic panel can not drop to both sides, makes the incision of aluminium-plastic panel level and smooth more.

2. Through setting up the partition plate, the spacing groove, the transmission leads to the groove, the transmission shaft, the connecting rod axle, clean strip, the transmission piece, the rolling disc, the transmission groove has been realized raising the connecting rod axle through the rolling disc, then it is rotatory along the transmission shaft to make the transmission piece, make the medial extremity of transmission piece rise, the lateral extremity reduces, thereby extrude the lower surface in transmission groove, make clean strip extrusion spring, when the higher end of transmission curved piece continues to rotate along with rotating the post, clean strip resets under the effect of spring, thereby make clean strip can carry out a shake, accomplish the better getting rid of the burr of cutting back plastic-aluminum board with this.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a perspective view of fig. 2 taken in section D-D.

Fig. 4 is an enlarged view at Q in fig. 3.

Fig. 5 is an enlarged view of fig. 3 at W.

Fig. 6 is a perspective view, cut away at a-a in fig. 2.

Fig. 7 is an enlarged view of fig. 6 at E.

Fig. 8 is a perspective view of the cross-section at S-S in fig. 2.

Fig. 9 is an enlarged view of fig. 8 at R.

Fig. 10 is a schematic view of the internal structure of fig. 8, 32.

Fig. 11 is an enlarged view at T of fig. 9.

In the figure; the device comprises a bottom plate 10, a side plate 11, an electromagnetic sliding groove 12, an electromagnetic sliding block 13, an air cylinder 14, a stroke groove 15, a workbench 16, a motor 17, a cutting piece 18, a dividing plate 19, a cutter cavity 20, an output through hole 21, a fixed shaft 22, a cutting knife 23, a gear shaft 24, a gear 25, a first rack groove 26, a first rack 27, a transmission rod 28, a fixed shaft cavity 29, a rotating column 30, a pulley 31, a fixed block 32, a rotating cavity 33, a rotating shaft 34, a rotating column 35, a transmission crank 36, a transmission disc 37, a transmission tooth 38, a second rack 39, a second rack groove 40, a steel brush 41, a limiting groove 42, a transmission through groove 43, a transmission shaft 44, a cleaning strip 45, a transmission block 46, a connecting rod shaft 47, a rotating disc 48, a transmission groove 49 and a pulley groove.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 11, and the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention relates to an aluminum-plastic plate cutting device which comprises a bottom plate 10, wherein a side plate 11 is fixedly connected to the side wall of the bottom plate 10, a stroke groove 15 is formed in the upper surface of the bottom plate 10, an electromagnetic sliding groove 12 is formed in the middle of the inner side wall of the side plate 11, two electromagnetic sliding blocks 13 are arranged in the electromagnetic sliding groove 12 in a sliding mode, air cylinders 14 are respectively and fixedly connected to the two electromagnetic sliding blocks 13, a workbench 16 is fixedly connected to the other end of each air cylinder 14, the workbench 16 can move relative to the bottom plate 10, the two air cylinders 14 are respectively and symmetrically arranged in the middle of the front side face of the workbench 16, a cutting part is fixedly arranged in the center of the workbench 16, the cutting part 18 penetrates through the upper surface and the lower surface of the workbench 16, the cutting part 18 can move relative to the bottom plate along with the movement.

Place bottom plate 10 level when using on smooth horizontal plane, then place the plastic-aluminum board that will cut at the upper surface of bottom plate 10, angle and distance that need the cutting through manual regulation, start electromagnetic slider 13, make electromagnetic slider 13 drive cylinder 14 from the gentle operation in left of the right-hand member of electromagnetism spout 12, thereby drive workstation 16 and remove to the left by the right flank of bottom plate 10, make the inside motion of cutting 18 along stroke groove 15 under the drive of workstation 16, thereby the upper surface to the plastic-aluminum board cuts, the operation is thus simple, and the steam generator is simple in structure.

The cutting part comprises a cutting piece 18, a partition plate 19 is fixedly arranged at the lower end of the cutting piece 18, the partition plate 19 can slide on the upper surface of the bottom plate 10 in a reciprocating mode, and a limiting groove 42 is formed in the side face of the partition plate 19. When the workbench moves leftwards from the right side surface of the bottom plate 10, the motor 10 is started, so that the cut aluminum-plastic plate slides along the limiting groove, and the cut chips fall into the stroke groove 15, and the cleaning is convenient and the operation is simple.

The upper surface of the workbench 16 is fixedly provided with a motor 17, the motor 17 is positioned at the front side of the cutting part 18, the cutting part 18 is internally provided with a cutter cavity 20, the front side wall of the cutting part 18 is provided with an output through hole 21, the output through hole 21 is internally sleeved with an output end of the motor 17, the left side of the lower end of the cutter cavity 20 is fixedly provided with a fixed shaft 22, the inside of the fixed shaft 22 is provided with a fixed shaft cavity 29, a rotating column 30 is arranged in the fixed shaft cavity 29 in a sliding manner, the rotating column 30 can rotate and slide along the circumferential direction of the inner side wall of the fixed shaft 22, the other end of the rotating column 30 is fixedly connected with a cutting knife 23, the inner side wall of the right end of the cutting knife 23 is provided with a first rack groove 26, the bottom surface of the first rack groove 26 is fixedly provided with a first rack 27, the right side of, the gear 25 is engaged with the first rack 27, the upper end of the left side of the cutting knife 23 is fixedly connected with a transmission rod 28, and the other end of the transmission rod 28 is fixedly connected with the side wall of the output end of the motor 17.

Further, when the motor 17 is started, the output end of the motor 17 drives the transmission rod 28 to rotate counterclockwise around the output end of the motor 17, so that the cutting member 18 drives the right side of the cutting knife 23 to move up and down, and the rotating column 30 moves circumferentially around the fixed shaft cavity 29, meanwhile, the first rack 27 is driven by the cutting knife 23 to engage with the gear 25, so that the lower end of the right side of the cutting knife 23 can slide in the plane of the lower end of the right side of the knife cavity 20, and thus the cutting knife 23 moves left in the stroke slot 15, during the working process of moving up, so as to ensure that the aluminum-plastic plate can be cut off, and during the cutting process, the transmission rod 28 drives the cutting knife 23 to move up and down, so that the process that the rotating column 30 moves circumferentially around the fixed shaft cavity 29 ensures that the cutting knife 23 cannot form a knife clamping work accident, and the cutting knife 23 forms a working mode similar to the working process of the saw blade, thereby ensuring the cutting safety of the aluminum plastic plate, preventing the chips from flying out like the cutting mode of the rotary blade, and effectively preventing the chips from flying in disorder

Cutting member 18's right flank lower extreme fixedly connected with fixed block 32, fixed block 32 is inside to have seted up and to have rotated chamber 33, it has rotation axis 34 to rotate chamber 33 roof fixedly connected with axis of rotation, 34 circumference outer surface of axis of rotation rotates and is connected with

rotation post

35, 35 circumference outer surface of rotation post is fixed and is provided with the curved piece 36 of transmission, the curved piece 36 of transmission has unevenness's top surface, 34 lower extreme fixedly connected with of axis of rotation and the coaxial driving plate 37 of axis of rotation, the circumferential surface of driving plate 37 is provided with driving tooth 38, second rack groove 40 has been seted up to stroke groove 15 back lateral wall, the fixed second rack 39 that is provided with of 40 lateral walls in second rack groove, the meshing of the driving tooth of second rack 39 and driving plate 37, the.

Further, when the cutting knife 23 cuts the aluminum-plastic panel along the stroke slot 15, the fixing block 32 is driven by the cutting member 18 to move along the inner portion of the stroke slot 15, so that the driving teeth 38 of the circumferential surface of the driving disc 37 are engaged with the second rack 39 inside the second rack groove 40, so that the transmission disc 37 performs a rotation motion around the rotation shaft 34, thereby rotating the rotation post 35 on the upper surface of the transmission disc 37, thereby simultaneously rotating the transmission crank blocks 36 on the circumferential surface of the rotating column 35 and simultaneously driving the steel brush 41 to clean the bottom surface of the stroke groove 15, preventing the cut scraps from being adhered to the bottom surface of the stroke groove 15 due to overheating, ensuring convenient cleaning of the scraps and convenient cleaning of the bottom surface of the stroke groove 15, the power for rotating the transmission disc 37 is provided by the engagement of the transmission teeth 38 with the second rack 39.

As a preferred scheme of the invention, the dividing plates 19 are respectively symmetrically arranged at the front side and the rear side of the fixed block 32, transmission through grooves 43 are respectively arranged at the side surfaces of the two limiting grooves 42, the limiting grooves 42 are communicated with the rotating cavity 33 through the transmission through grooves 43, a transmission shaft 44 is fixedly arranged on the side wall of each transmission through groove 43, a transmission block 46 is rotatably connected onto each transmission shaft 44, one end of each transmission block 46 close to the rotating cavity 33 is fixedly connected with a connecting rod shaft 47, the other end of each connecting rod shaft 47 is rotatably connected with a rotating disc 48, the rotating disc 48 rotates around the connecting rod shaft 47, the circumferential surface of the rotating disc 48 can be contacted with the transmission curved block 36, the side wall of each limiting groove 42 is elastically connected with a cleaning strip 45, the cleaning strip 45 is connected onto the bottom surface of the limiting groove 42 through a spring.

Further, when the fixed block 32 moves along the stroke groove 15, the limiting groove 42 moves along two cutting edges of the aluminum-plastic plate cut by the cutting knife 23, burrs on the cutting edges are ground flat, the transmission curved block 36 touches the rotating disc 48 in the process that the rotation column 35 drives the transmission curved block 36 to rotate, so that the connecting rod shaft 47 is lifted up through the rotating disc 48, then the transmission block 46 rotates along the transmission shaft 44, the inner side end of the transmission block 46 is lifted up, the outer side end of the transmission block is lowered, the lower surface of the transmission groove 49 is extruded, the cleaning strip 45 extrudes a spring, when the transmission curved block 36 is not abutted against the rotating disc 48, the cleaning strip 45 resets under the action of the spring, and therefore the cleaning strip can shake, and the burrs of the cut aluminum-plastic plate can be better removed.

As a preferred embodiment of the present invention, four supporting columns 66 are fixedly disposed on the lower surface of the worktable 16, the four supporting columns 66 are respectively disposed at four corners of the worktable 16, a pulley groove 50 is disposed at the lower end of the supporting column 66, and a pulley 31 is rotatably disposed in the pulley groove 50.

Further, at the in-process of cutting 18 cutting plastic-aluminum panels, support column 66 follows right movement workstation 16 to make pulley groove 50 walk along the upper surface of plastic-aluminum panel, thereby the four corners department of workstation all is equipped with support column 66 and makes the plastic-aluminum panel when the cutting, is in a state of tightening constantly, prevent perpendicularly with cutting knife 23 that the plastic-aluminum panel cutting is crooked when guaranteeing the plastic-aluminum panel cutting, and guarantee that the plastic-aluminum panel can not drop to both sides, make the incision of plastic-aluminum panel level and smooth more.

Claims

1. The utility model provides an aluminum-plastic panel cutting equipment, includes bottom plate (10), fixedly connected with curb plate (11), its characterized in that on bottom plate (10) lateral wall: the cutting machine is characterized in that a stroke groove (15) is formed in the upper surface of the bottom plate (10), an electromagnetic sliding groove (12) is formed in the middle of the inner side wall of the side plate (11), two electromagnetic sliding blocks (13) are arranged in the electromagnetic sliding groove (12) in a sliding mode, air cylinders (14) are fixedly connected to the two electromagnetic sliding blocks (13) respectively, a workbench (16) is fixedly connected to the other end of each air cylinder (14), the workbench (16) can move relative to the bottom plate (10), the two air cylinders (14) are symmetrically arranged in the middle of the front side face of the workbench (16) respectively, a cutting part is fixedly arranged at the center of the workbench (16), the cutting part (18) penetrates through the upper surface and the lower surface of the workbench (16), the cutting part (18) can move relative to the bottom plate along with the movement of the workbench, and the lower end of the cutting part, thereby cutting the aluminum-plastic panel.

2. The aluminum-plastic panel cutting device according to claim 1, wherein the cutting component comprises a cutting member (18), a dividing plate (19) is fixedly arranged at the lower end of the cutting member (18), the dividing plate (19) can slide on the upper surface of the bottom plate (10) in a reciprocating manner, and a limiting groove (42) is formed in the side surface of the dividing plate (19).

3. The aluminum-plastic panel cutting device according to claim 2, wherein a motor (17) is fixedly arranged on the upper surface of the workbench (16), the motor (17) is positioned at the front side of the cutting member (18), a cutter cavity (20) is formed inside the cutting member (18), an output through hole (21) is formed in the front side wall of the cutting member (18), an output end of the motor (17) is sleeved in the output through hole (21), a fixed shaft (22) is fixedly arranged at the left side of the lower end of the cutter cavity (20), a fixed shaft cavity (29) is formed inside the fixed shaft (22), a rotating column (30) is slidably arranged in the fixed shaft cavity (29), the rotating column (30) can rotatably slide along the circumferential direction of the inner side wall of the fixed shaft (22), and the other end of the rotating cutter column (30) is fixedly connected with a cutter (23), first rack groove (26) have been seted up to the right-hand member inside wall of cutting knife (23), the fixed first rack (27) that is provided with in bottom surface of first rack groove (26), the lower extreme right side of sword chamber (20) is fixed and is provided with gear shaft (24), it is provided with gear (25) to rotate on gear shaft (24), gear (25) use gear shaft (24) to rotate as the axle center, gear (25) and first rack (27) meshing, cutting knife (23) left side upper end fixedly connected with transfer line (28), the lateral wall at the output of motor (17) is connected to the other end fixed connection of transfer line (28).

4. The aluminum-plastic panel cutting device according to claim 3, wherein a fixed block (32) is fixedly connected to the lower end of the right side surface of the cutting member (18), a rotating cavity (33) is formed inside the fixed block (32), a rotating shaft (34) is fixedly connected to the top wall of the rotating cavity (33), a rotating column (35) is rotatably connected to the outer circumferential surface of the rotating shaft (34), a transmission curved block (36) is fixedly arranged on the outer circumferential surface of the rotating column (35), the transmission curved block (36) has an uneven top surface, a transmission disc (37) coaxial with the rotating shaft is fixedly connected to the lower end of the rotating shaft (34), transmission teeth (38) are arranged on the circumferential surface of the transmission disc (37), a second rack groove (40) is formed in the rear side wall of the stroke groove (15), and a second rack (39) is fixedly arranged on the side wall of the second rack groove (40), the second rack (39) is meshed with the transmission gear of the transmission disc (37), and the lower surface of the transmission disc (37) is detachably connected with a steel brush (41).

5. The aluminum-plastic panel cutting equipment according to claim 4, wherein the dividing plates (19) are symmetrically arranged on the front side and the rear side of the fixing block (32), a transmission through groove (43) is formed in each of the two side surfaces of the limiting groove (42), the limiting groove (42) is communicated with the rotating cavity (33) through the transmission through groove (43), a transmission shaft (44) is fixedly arranged on the side wall of the transmission through groove (43), a transmission block (46) is rotatably connected to the transmission shaft (44), one end, close to the rotating cavity (33), of the transmission block (46) is fixedly connected with a connecting rod shaft (47), the other end of the connecting rod shaft (47) is rotatably connected with a rotating disc (48), the rotating disc (48) rotates around the connecting rod shaft (47), the circumferential surface of the rotating disc (48) can be in contact with the transmission crank block (36), and a cleaning strip (45) is elastically connected to the side wall of the limiting groove (42), the bottom surface of the cleaning strip (45) is connected to the bottom surface of the limiting groove (42) through a spring, a transmission groove (49) is formed in the inner side surface of the cleaning strip (45), and the transmission block (46) is partially embedded in the transmission groove (49).

6. The aluminum-plastic panel cutting equipment according to claim 5, wherein four supporting columns (66) are fixedly arranged on the lower surface of the workbench (16), the four supporting columns (66) are respectively arranged at four top corners of the workbench (16), a pulley groove (50) is formed in the lower end of each supporting column (66), and a pulley (31) is rotatably arranged in the pulley groove (50).