CN112247269B

CN112247269B - Band sawing machine for cutting carbon fiber engine hood

Info

Publication number: CN112247269B
Application number: CN202011108483.9A
Authority: CN
Inventors: 祝培武
Original assignee: Jiangsu Dongke Composite Material Co ltd
Current assignee: Jiangsu Dongke Composite Material Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2022-03-18
Anticipated expiration: 2040-10-16
Also published as: CN112247269A

Abstract

The invention discloses a band sawing machine for cutting a carbon fiber engine hood, which comprises a first base, a grinding device, a conveying assembly, a second base, a pressing assembly, a cutting assembly, a crushing storage assembly, a scrap processing assembly and a control box, wherein an L-shaped storage box is fixed on the upper side of the first base, the grinding device is used for grinding a band saw blade, the conveying assembly is used for conveying the processed carbon fiber engine hood waste strips, mobile equipment is fixed in the second base, a second conveying belt is positioned between first U-shaped supporting plates, the auxiliary fixing assembly comprises a first hydraulic cylinder and an auxiliary fixing plate, the auxiliary fixing plate is fixed on the lower side of the first hydraulic cylinder through a piston rod, and the pressing assembly is used for pressing the carbon fiber engine hood waste strips. This be used for carbon fiber bonnet cutting to use band sawing machine is provided with grinding device, and the interior sanding block of grinding device can carry out the polishing treatment to band saw blade, just so can prolong the length of time of use of band saw blade.

Description

Band sawing machine for cutting carbon fiber engine hood

Technical Field

The invention relates to the technical field of carbon fiber engine covers, in particular to a band sawing machine for cutting a carbon fiber engine cover.

Background

The carbon fiber is a microcrystalline graphite material obtained by carbonizing and graphitizing organic fiber. The microstructure of the carbon fiber is similar to that of artificial graphite and is a turbostratic graphite structure. The purpose of using carbon fiber materials for automobiles is to reduce weight. Carbon fiber is generally said to be lighter and harder than steel, so it is a weight-reducing device on automobiles.

Current carbon fiber bonnet when processing the cutting, just can diversely cut at the artificial rotatory carbon fiber bonnet of needs, abrade the carbon fiber bonnet shell easily like this to the band saw blade is not polished it after using for a long time, shortens band saw blade live time, and the waste strip that produces when carbon fiber bonnet cuts does not handle it simultaneously, piles up on the base, influences the band sawing machine and normally works.

Disclosure of Invention

The invention aims to provide a band sawing machine for cutting a carbon fiber engine hood, which solves the problems that the existing carbon fiber engine hood in the prior art can be cut in multiple directions only by manually rotating the carbon fiber engine hood when being processed and cut, a band saw blade is not polished after being used for a long time, the service time of the band saw blade is shortened, and waste strips generated when the carbon fiber engine hood is cut are not processed.

In order to achieve the purpose, the invention provides the following technical scheme: a band sawing machine for cutting a carbon fiber engine hood comprises a first base, a grinding device, a conveying assembly, a second base, a pressing assembly, a cutting assembly, a crushing storage assembly, a chip processing assembly and a control box,

the upper side of the first base is fixedly provided with an L-shaped storage box, driving belt saw wheels are fixed in the L-shaped storage box and the first base, and meanwhile, a belt saw blade is attached to the driving belt saw wheels;

the polishing device is used for polishing the band saw blade and is connected with an L-shaped storage box in a sliding manner;

the conveying assembly is used for conveying the treated carbon fiber hood waste strips and is fixed on the shell of the L-shaped storage box;

the mobile equipment is fixed in the second base, the inner pipe is fixed on the upper side of the mobile equipment, the storage box is provided with a storage box, meanwhile, a second conveyor belt and a first U-shaped support plate are fixed on the storage box, the second conveyor belt is positioned between the first U-shaped support plates, an auxiliary fixing assembly and a sucker assembly are fixed on the upper side of the first U-shaped support plate, the auxiliary fixing assembly comprises a first hydraulic cylinder and an auxiliary fixing plate, and the auxiliary fixing plate is fixed on the lower side of the first hydraulic cylinder through a piston rod;

the pressing assembly is used for pressing the carbon fiber engine hood waste strips, the pressing assembly is fixed on the cutting box, and meanwhile the cutting box is communicated with the crushing box through a second discharge hole;

the cutting assembly is used for cutting off the pressed carbon fiber engine hood waste strips and is fixed on the cutting box;

the crushing and storing assembly is used for crushing the cut carbon fiber engine hood waste strips and is fixed in the crushing box;

a debris handling assembly for collecting debris, the debris handling assembly secured to the first base.

Preferably, grinding device includes slide, slider, first electric telescopic handle, first backup pad, third driving motor and sanding block, the slide is seted up in L shape bin, and slide sliding connection has the slider, and slider one end is fixed with first electric telescopic handle simultaneously, the slider downside is fixed with first backup pad, and is fixed with third driving motor in the first backup pad, and the third driving motor output rotates simultaneously and is connected with sanding block.

Preferably, the conveying assembly comprises a second electric telescopic rod, a fixing plate and a first conveying belt, the fixing plate is fixed at one end of the second electric telescopic rod, and the first conveying belt is fixed on the fixing plate.

Preferably, the sucking disc subassembly includes vacuum apparatus, gas-supply pipe, second backup pad, sucking disc and manipulator, vacuum apparatus is linked together through the sucking disc in gas-supply pipe and the second backup pad, and the manipulator is fixed to the second backup pad upside.

Preferably, the pressing assembly comprises a second U-shaped supporting plate, a third U-shaped supporting plate, a first driving motor, a first roller and a second roller, the second U-shaped supporting plate is fixedly provided with the first driving motor, the first driving motor is rotatably connected with the first roller, and the third U-shaped supporting plate is rotatably connected with the second roller.

Preferably, the cutting assembly comprises a second hydraulic cylinder, a cutting knife and a supporting block, the cutting knife is fixed on the lower side of the second hydraulic cylinder, and the supporting block is fixed on the inner wall of the cutting box.

Preferably, smash storage assembly includes second driving motor, drive gear, crushing roller, first discharge gate and pull box, second driving motor output rotates and is connected with drive gear, and is fixed with crushing roller on the drive gear, smashes the roller simultaneously and is located crushing incasement, it has first discharge gate to run through to smash the case downside, and first discharge gate is located pull box upside.

Preferably, piece processing subassembly includes striker plate, baffle box, exhaust fan and piece storage box, the striker plate is fixed at first base upside, and the inside upside of first base runs through there is the baffle box, the baffle box is linked together with the piece storage box, and the inside downside of baffle box is fixed with the exhaust fan.

Preferably, the control box is fixed on the upper side of the first base.

Compared with the prior art, the invention has the beneficial effects that: the band sawing machine for cutting the carbon fiber engine hood,

(1) the belt saw blade grinding device is provided with a grinding device, a grinding block in the grinding device can grind the belt saw blade, so that the service life of the belt saw blade can be prolonged, and the grinding block can be separated from the belt saw blade under the auxiliary action of a first electric telescopic rod when the grinding block is not used;

(2) the auxiliary fixing component and the sucker component are arranged, the auxiliary fixing plate does not need manual operation for auxiliary fixing of the carbon fiber engine hood, a sucker in the sucker component adsorbs vacuum equipment under the auxiliary action of the vacuum equipment, and can rotate the carbon fiber engine hood in multiple angles under the auxiliary action of a manipulator, so that the carbon fiber engine hood is prevented from scratching the outside when moving and affecting later-stage use;

(3) the carbon fiber engine hood waste strip cutting device is provided with a conveying assembly, a pressing assembly and a cutting box, wherein the pressing assembly can convey carbon fiber engine hood waste strips generated during cutting to a position between a first roller and a second roller in the pressing assembly, so that pressing treatment can be carried out, and finally the carbon fiber engine hood waste strips can be cut off under the auxiliary action of a cutting knife in the cutting assembly, so that crushing treatment can be carried out later, the carbon fiber engine hood waste strips are pretreated, and the carbon fiber engine hood waste strips are prevented from being too long and inconvenient to crush;

(4) be provided with crushing storage assembly, the setting of crushing roller in the crushing storage assembly can carry out shredding to the scrap bar after the cutting, and the piece storage after smashing is in piece storage box, and artificial pulling piece storage box, piece storage box and crushing case separation just so can retrieve retreatment, easy operation, convenient to it.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic left side view of the arrangement of the debris handling assembly within the first base;

FIG. 4 is a schematic view of the distribution structure of the cutting boxes on the pulverizing box according to the present invention;

FIG. 5 is a schematic view of the distribution structure of the auxiliary fixing members on the first U-shaped supporting plate according to the present invention;

FIG. 6 is a schematic view of a pressing assembly according to the present invention;

FIG. 7 is a schematic view of a transfer assembly according to the present invention;

FIG. 8 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 9 is an enlarged view of the structure at B in FIG. 3 according to the present invention.

In the figure: 1. a first base, 2, an L-shaped storage box, 3, a driving band saw wheel, 4, a band saw blade, 5, a grinding device, 501, a slide way, 502, a slide block, 503, a first electric telescopic rod, 504, a first supporting plate, 505, a third driving motor, 506, a grinding block, 6, a conveying component, 601, a second electric telescopic rod, 602, a fixing plate, 603, a first conveying belt, 7, a second base, 8, a moving device, 9, a storage box, 10, a conveying belt, 11, a first U-shaped supporting plate, 12, an auxiliary fixing component, 1201, a first hydraulic cylinder, 1202, an auxiliary fixing plate, 13, a sucker component, 1301, a vacuum device, 1302, a gas pipe, 1303, a second supporting plate, 1304, a sucker, 1305, a manipulator, 14, a pressing component, 1401, a second U-shaped supporting plate, 1402, a third U-shaped supporting plate, a first driving motor, 1404, a first roller, 1405, a second roller, 15. cutting case, 16, cutting component, 1601, second hydraulic cylinder, 1602, cutting knife, 1603, supporting shoe, 17, crushing case, 18, crushing storage component, 1801, second driving motor, 1802, drive gear, 1803, crushing roller, 1804, first discharge gate, 1805, pull box, 19, second discharge gate, 20, piece processing component, 2001, striker plate, 2002, guide chute, 2003, exhaust fan, 2004, piece storage box, 21, control box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1-9, the present invention provides a technical solution: a band sawing machine for cutting a carbon fiber engine hood is disclosed, as shown in fig. 1 and 8, an L-shaped storage box 2 is fixed on the upper side of a first base 1, a driving band saw wheel 3 is fixed in the L-shaped storage box 2 and the first base 1, a band saw blade 4 is attached to the driving band saw wheel 3, a polishing device 5 is used for polishing the band saw blade 4, the polishing device 5 is connected with the L-shaped storage box 2 in a sliding mode, the polishing device 5 comprises a slide 501, a slide block 502, a first electric telescopic rod 503, a first support plate 504, a third driving motor 505 and a polishing block 506, the slide 501 is arranged in the L-shaped storage box 2, the slide 501 is connected with the slide block 502 in a sliding mode, one end of the slide block 502 is fixed with the first electric telescopic rod 503, the lower side of the slide block 502 is fixed with the first support plate 504, the first support plate is fixed with the third driving motor 505, and the output end of the third driving motor 505 is connected with the polishing block 506 in a rotating mode, can drive the sanding block 506 on the first backup pad 504 to remove under the auxiliary action of first electric telescopic handle 503, sanding block 506 and the laminating of band saw blade 4 at last, drive sanding block 506 and rotate under the auxiliary action of third driving motor 505, sanding block 506 just can be to band saw blade 4 handle of polishing like this, prolongs the live time of band saw blade 4, ensures the sharpness of band saw blade 4's during operation, guarantees cutting quality.

As shown in fig. 1, 2 and 5, the conveying assembly 6 is used for conveying the treated carbon fiber hood waste strips, and the conveying assembly 6 is fixed on the housing of the L-shaped storage box 2, the mobile device 8 is fixed in the second base 7, the storage box 9 is fixed on the inner side of the mobile device 8, the second conveyor belt 10 and the first U-shaped support plate 11 are fixed on the storage box 9, the second conveyor belt 10 is located between the first U-shaped support plates 11, the auxiliary fixing assembly 12 and the suction cup assembly 13 are fixed on the upper side of the first U-shaped support plate 11, the auxiliary fixing assembly 12 comprises a first hydraulic cylinder 1201 and an auxiliary fixing plate 1202, the auxiliary fixing plate 1202 is fixed on the lower side of the first hydraulic cylinder 1201 through a piston rod, the suction cup assembly 13 comprises a vacuum device 1301, an air pipe 1302, a second support plate 1303, a suction cup 1304 and a manipulator 1305, the vacuum device 1301 is communicated with the suction cup 1304 on the second support plate through the air pipe 1302, and second backup pad 1303 upside is fixed with manipulator 1305, can drive sucking disc 1304 and the carbon fiber bonnet on the second backup pad 1303 and laminate under the additional action of manipulator 1305, sucking disc 1304 adsorbs it under the additional action of vacuum apparatus 1301, just can carry out multi-angle motion under the additional action of manipulator 1305 like this, can avoid the carbon fiber bonnet mar to appear when removing like this, influence later stage processingquality, auxiliary fixing plate 1202 can carry out the auxiliary fixation to the carbon fiber bonnet under the additional action of first pneumatic cylinder 1201, and auxiliary fixing plate 1202 downside is fixed with the rubber slipmat, also can avoid direct and carbon fiber bonnet board contact when playing the antiskid effect, avoid fish tail carbon fiber bonnet, cause the unnecessary loss at last.

As shown in fig. 1, 4, 5 and 6, the pressing assembly 14 is used for pressing the carbon fiber hood waste strip, the pressing assembly 14 is fixed on the cutting box 15, the cutting box 15 is communicated with the crushing box 17 through the second discharge hole 19, the conveying assembly 6 comprises a second electric telescopic rod 601, a fixing plate 602 and a first conveying belt 603, the fixing plate 602 is fixed at one end of the second electric telescopic rod 601, the first conveying belt 603 is fixed on the fixing plate 602, the pressing assembly 14 comprises a second U-shaped supporting plate 1401, a third U-shaped supporting plate 1402, a first driving motor 1403, a first roller 1404 and a second roller 1405, the first driving motor 1403 is fixed on the second U-shaped supporting plate 1401, the first driving motor 1403 is rotatably connected with the first roller 1404, the second roller 1405 is rotatably connected on the third U-shaped supporting plate 1402, the pressing assembly 14 comprises a second U-shaped supporting plate 1401, a second roller 1401 is connected with the second driving motor 1403, The carbon fiber engine hood cutting device comprises a third U-shaped supporting plate 1402, a first driving motor 1403, a first roller 1404 and a second roller 1405, wherein the first driving motor 1403 is fixed on the second U-shaped supporting plate 1401, the first driving motor 1403 is connected with the first roller 1404 in a rotating mode, the second roller 1405 is connected with the third U-shaped supporting plate 1402 in a rotating mode, after a carbon fiber engine hood is cut by a band saw blade 4, a generated waste material strip falls onto a first conveying belt 603 on a fixing plate 602, the waste material strip is moved to a position between the first roller 1404 and the second roller 1405 under the auxiliary action of the first conveying belt 603, the first roller 1404 rotates under the auxiliary action of the first driving motor 1403, the carbon fiber engine hood waste material strip can be conveyed into a cutting box 15 after being extruded, the carbon fiber engine hood waste material strip is cut by a cutting knife 1602 under the auxiliary action of a second hydraulic cylinder 1601, the carbon fiber engine hood waste material strip is cut into a long waste material strip, can prolong after carrying out the preliminary treatment to carbon fiber hood waste material strip like this and smash long when the use of roller 1803, increase its practicality, cutting assembly 16 is used for cutting off the carbon fiber hood waste material strip after pressing and handles, and cutting assembly 16 is fixed on cutting case 15.

As shown in fig. 1, 3, 7 and 9, the pulverizing storage assembly 18 is used for pulverizing the cut carbon fiber hood waste strips, and the pulverizing storage assembly 18 is fixed in the pulverizing box 17, the pulverizing storage assembly 18 comprises a second driving motor 1801, a driving gear 1802, a pulverizing roller 1803, a first discharge hole 1804 and a pull box 1805, the output end of the second driving motor 1801 is rotatably connected with the driving gear 1802, the driving gear 1802 is fixed with the pulverizing roller 1803, the pulverizing roller 1803 is positioned in the pulverizing box 17, a first discharge hole 1804 penetrates through the lower side of the pulverizing box 17, the first discharge hole 1804 is positioned on the upper side of the pull box 1805, the debris processing assembly 20 comprises a material baffle 2001, a material guide groove 2002, an exhaust fan 2003 and a debris storage box 2004, the material baffle 2001 is fixed on the upper side of the first base 1, a material guide groove 2002 penetrates through the upper side of the first base 1, the material guide groove 2002 is communicated with the debris storage box 2004, an exhaust fan 2003 is fixed at the lower side inside the material guide groove 2002, the control box 21 is fixed at the upper side of the first base 1, the crushing rollers 1803 relatively rotate with the aid of the second drive motor 1801, the carbon fiber engine hood waste strips can be crushed by the crushing roller 1803, the crushed scraps are finally stored in the drawing box 1805 through the first discharge hole 1804, the drawing box 1805 and the crushing box 17 form a sliding structure, the drawing box 1805 is manually drawn, and the drawing box 1805 is separated from the crushing box 17, so that the uniform treatment can be carried out, the operation is simple and convenient, the chips generated when the carbon fiber hood is cut by the band saw blade 4 fall into the material guide chute 2002, finally, the chips enter the chip storage box 2004 under the auxiliary action of the exhaust fan 2003, and are conveniently recycled in the later period, the chip processing assembly 20 is used for collecting the chips, and the chip processing assembly 20 is fixed on the first base 1.

The working principle is as follows: when the band sawing machine for cutting the carbon fiber engine hood is used, an external power supply is switched on, the carbon fiber engine hood is placed on the second conveyor belt 10 on the storage box 9 and moved to a required position under the auxiliary action of the second conveyor belt 10, the first hydraulic cylinder 1201, the vacuum equipment 1301 and the manipulator 1305 are started under the action of the control box 21, the suction cup 1304 on the lower side of the second support plate 1303 is driven to be attached to the carbon fiber engine hood under the auxiliary action of the manipulator 1305 on the first U-shaped support plate 11, the suction cup 1304 is used for sucking the carbon fiber engine hood under the auxiliary action of the vacuum equipment 1301 communicated with the air conveying pipe 1302, the carbon fiber engine hood is moved to the required position under the action of the manipulator 1305, the auxiliary fixing plate 1202 is used for auxiliary fixing of the carbon fiber engine hood under the action of the first hydraulic cylinder 1201, and the fixing plate 602 is driven to be moved to the required position under the auxiliary action of the second electric motor 601, the band saw blade 4 is driven to rotate under the action of the band saw wheel 3 driven by the band saw blade wheel in the first base 1 and the L-shaped storage box 2, so that the band saw blade 4 can cut a carbon fiber engine cover, the carbon fiber engine cover on the storage box 9 can be moved under the auxiliary action of the moving device 8 on the second base 7, chips during cutting can be subjected to auxiliary material blocking under the action of the material blocking plate 2001, the chips finally fall into the material guide groove 2002 and are stored in the chip storage box 2004 under the auxiliary action of the exhaust fan 2003, waste strips generated by the carbon fiber engine cover are finally conveyed between the first roller 1404 and the second roller 1405 under the auxiliary action of the first conveyor belt 603, the first roller 1404 is driven to rotate under the auxiliary action of the first drive motor 1403 on the second U-shaped support plate 1401, meanwhile, the second roller 1405 on the third U-shaped support plate 1402 is driven to rotate, so that the first roller 1404 and the second roller 1405 can extrude the waste strips generated by the carbon fiber engine cover, the extruded carbon fiber engine cover waste strip enters the cutting box 15, the cutting knife 1602 moves downwards under the auxiliary action of the second hydraulic cylinder 1601, the cutting knife 1602 and the supporting block 1603 can cut the waste strip, the cut-off carbon fiber engine cover waste strip falls into the crushing box 17 through the second discharge port 19 and between the crushing rollers 1803, the crushing rollers 1803 are driven to rotate through the driving gear 1802 under the auxiliary action of the second driving motor 1801, so that the crushing rollers 1803 can crush the waste strip, the crushed chips are finally stored in the drawing box 1805 through the first discharge port 1804, the crushed chips are convenient to recycle in the later period, when the band saw blade 4 needs to be ground, the sliding block 502 slides in the sliding channel 501 under the auxiliary action of the first electric telescopic rod 503, so that the grinding block 506 on the first supporting plate 504 can move, and finally the grinding block 506 is attached to the band saw blade 4, the grinding block 506 is driven to rotate by the aid of the third driving motor 505, so that the grinding block 506 can grind the band saw blade 4 to prolong the service life of the band saw blade 4, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a be used for cutting of carbon fiber bonnet to use band saw (ing) machine, includes first base (1), grinding device (5), conveying component (6), second base (7), presses subassembly (14), cutting component (16), smashes storage component (18), piece processing subassembly (20) and control box (21), its characterized in that:

the device comprises a first base (1), wherein an L-shaped storage box (2) is fixed on the upper side of the first base (1), driving band saw wheels (3) are fixed in the L-shaped storage box (2) and the first base (1), and band saw blades (4) are attached to the driving band saw wheels (3);

the polishing device (5) is used for polishing the band saw blade (4), and the polishing device (5) is connected with the L-shaped storage box (2) in a sliding mode;

the conveying assembly (6) is used for conveying the treated carbon fiber hood waste strips, and the conveying assembly (6) is fixed on the shell of the L-shaped storage box (2);

the mobile device fixing device comprises a second base (7), a mobile device (8) is fixed in the second base (7), a storage box (9) is fixed on the upper side of the mobile device (8), a second conveyor belt (10) and a first U-shaped support plate (11) are fixed on the storage box (9), the second conveyor belt (10) is located between the first U-shaped support plates (11), an auxiliary fixing component (12) and a sucker component (13) are fixed on the upper side of the first U-shaped support plate (11), the auxiliary fixing component (12) comprises a first hydraulic cylinder (1201) and an auxiliary fixing plate (1202), and the auxiliary fixing plate (1202) is fixed on the lower side of the first hydraulic cylinder (1201) through a piston rod;

the pressing component (14) is used for pressing the carbon fiber engine hood waste strips, the pressing component (14) is fixed on the cutting box (15), and meanwhile the cutting box (15) is communicated with the crushing box (17) through a second discharge hole (19);

the cutting assembly (16) is used for cutting the pressed carbon fiber hood waste strips, and the cutting assembly (16) is fixed on the cutting box (15);

a shredding storage assembly (18), the shredding storage assembly (18) being used for shredding the cut carbon fiber bonnet waste strips, and the shredding storage assembly (18) being fixed in a shredding box (17);

a debris handling assembly (20), the debris handling assembly (20) being for collecting debris, and the debris handling assembly (20) being secured to the first base (1).

2. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: grinding device (5) include slide (501), slider (502), first electric telescopic handle (503), first backup pad (504), third driving motor (505) and sanding block (506), slide (501) are seted up in L shape bin (2), and slide (501) sliding connection has slider (502), and slider (502) one end is fixed with first electric telescopic handle (503) simultaneously, slider (502) downside is fixed with first backup pad (504), and is fixed with third driving motor (505) on first backup pad (504), and third driving motor (505) output rotates simultaneously and is connected with sanding block (506).

3. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: the conveying assembly (6) comprises a second electric telescopic rod (601), a fixing plate (602) and a first conveying belt (603), wherein the fixing plate (602) is fixed at one end of the second electric telescopic rod (601), and the first conveying belt (603) is fixed on the fixing plate (602).

4. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: the sucker assembly (13) comprises a vacuum device (1301), a gas pipe (1302), a second supporting plate (1303), a sucker (1304) and a manipulator (1305), wherein the vacuum device (1301) is communicated with the sucker (1304) on the second supporting plate (1303) through the gas pipe (1302), and the manipulator (1305) is fixed on the upper side of the second supporting plate (1303).

5. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: the pressing component (14) comprises a second U-shaped supporting plate (1401), a third U-shaped supporting plate (1402), a first driving motor (1403), a first roller wheel (1404) and a second roller wheel (1405), wherein the first driving motor (1403) is fixed on the second U-shaped supporting plate (1401), the first driving motor (1403) is rotatably connected with the first roller wheel (1404), and the second roller wheel (1405) is rotatably connected on the third U-shaped supporting plate (1402).

6. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: the cutting assembly (16) comprises a second hydraulic cylinder (1601), a cutting knife (1602) and a supporting block (1603), wherein the cutting knife (1602) is fixed on the lower side of the second hydraulic cylinder (1601), and the supporting block (1603) is fixed on the inner wall of the cutting box (15).

7. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: smash storage component (18) including second driving motor (1801), drive gear (1802), crushing roller (1803), first discharge gate (1804) and pull box (1805), second driving motor (1801) output rotates and is connected with drive gear (1802), and is fixed with crushing roller (1803) on drive gear (1802), and crushing roller (1803) are located crushing case (17) simultaneously, crushing case (17) downside runs through first discharge gate (1804), and first discharge gate (1804) are located pull box (1805) upside.

8. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: the debris processing assembly (20) comprises a material baffle plate (2001), a material guide groove (2002), an exhaust fan (2003) and a debris storage box (2004), wherein the material baffle plate (2001) is fixed on the upper side of the first base (1), the material guide groove (2002) penetrates through the upper side inside the first base (1), the material guide groove (2002) is communicated with the debris storage box (2004), and the exhaust fan (2003) is fixed on the lower side inside the material guide groove (2002).

9. The carbon fiber bonnet cutting band saw machine as claimed in claim 1, wherein: the control box (21) is fixed on the upper side of the first base (1).