CN210282544U

CN210282544U - Novel equipment is tailor to dustproof cardboard of automatically cleaning

Info

Publication number: CN210282544U
Application number: CN201921026857.5U
Authority: CN
Inventors: 刘占德; 刘网钰; 张彪
Original assignee: Tianjin Huayue Multicolor Printing Co ltd
Current assignee: Tianjin Huayue Multicolor Printing Co ltd
Priority date: 2019-07-03
Filing date: 2019-07-03
Publication date: 2020-04-10
Anticipated expiration: 2029-07-03

Abstract

The utility model discloses a novel equipment is tailor to automatically cleaning dustproof cardboard, which comprises a bod, be equipped with the second opening on the organism, bottom in the second opening is equipped with the mounting groove, be equipped with conveying mechanism jointly between the relative lateral wall in the mounting groove, it is connected with first rotation roller to rotate jointly between the relative lateral wall in the mounting groove, be equipped with first opening on the one inside end lateral wall of second opening, all be equipped with the second spout on the relative lateral wall in first opening. The utility model discloses an improve of equipment is tailor to dustproof cardboard, not only solve present equipment of tailorring and can not carry out the problem of transversely and vertically tailorring to the cardboard simultaneously, still solved present equipment of tailorring and can not carry out length adjustment's problem according to the needs of tailorring to the annular cutting knife is conveniently changed and is maintained, has realized can mechanization sustainability purpose of tailorring fast, has improved and has tailor efficiency, has reduced staff's working strength, has saved the cost.

Description

Novel equipment is tailor to dustproof cardboard of automatically cleaning

Technical Field

The utility model relates to a technical field is tailor to dustproof cardboard, especially relates to a novel equipment is tailor to dustproof cardboard of automatically cleaning.

Background

The paperboard is also called paperboard. The thick paper sheet is made up by using various paper pulps and making them be mutually interwoven. The distinction between paperboard and paper is generally distinguished by basis weight and caliper, generally referring to paperboard having a basis weight in excess of 250g/m2 and a caliper greater than 0.5 mm.

The self-cleaning dustproof paperboard is characterized in that a layer of self-cleaning dustproof film is added on the surface layer of the paperboard in the paperboard processing process, thereby achieving the self-cleaning dustproof function, avoiding the occurrence of the condition that the paperboard is easily polluted,

the report about cardboard equipment of tailorring is more in real life, and wherein CN 105690455A's patent discloses a device for cardboard is tailor, and the device can tighten the cardboard, when utilizing the cutting knife cutting, cuts neatly, level and smooth, and the cutting effect is good, but this patent can not adjust according to the size of cutting, leads to cutting inefficiency, can not carry out continuous mechanized operation.

CN 105922331B's patent discloses an equipment of processing of tailorring, passes the cardboard between two gyro wheels in this patent, the traffic direction of restriction cardboard, avoids the off tracking, guarantees follow-up machining precision, the cardboard is tailor to the blade of being convenient for, improves and tailors speed, improves and tailors the precision, tailors the back, the edge of cardboard is level and smooth, it is high to tailor the effect, however, this patent can not carry out horizontal and vertical cutting simultaneously to the cardboard according to production needs, need the manual work to cut respectively, work efficiency is low, cost-push.

CN208020305U discloses a device is tailor to cardboard, and the device has the advantage that reduces unedged production, improves product quality, still has the advantage that reduces the influence to other positions, through the inside electric heating pipe of compaction roller, has improved the indentation effect, however, the inconvenient height of adjusting annular cutting knife of this patent, also the live-rollers of inconvenient change leads to the practicality poor.

To sum up, how can reach mechanized sustainability transversely cut out fast and vertically tailor be the self-cleaning dustproof cardboard and tailor the problem that needs to solve most, however, current equipment of tailorring can only be single transversely tailor or vertically tailor to need the manual work to adjust, still can not adjust according to tailorring needs and tailor length, lead to tailorring inefficiency, waste time and energy, improved staff's working strength, the cost is increased, for this reason, we propose a novel self-cleaning dustproof cardboard and tailor equipment and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the equipment is tailor to the dustproof cardboard of a novel automatically cleaning that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel self-cleaning dustproof paperboard cutting device comprises a machine body, wherein a second opening is formed in the machine body, a mounting groove is formed in the bottom of the second opening, a conveying mechanism is jointly arranged between opposite side walls in the mounting groove, a first rotating roller is jointly rotatably connected between the opposite side walls in the mounting groove, a first opening is formed in one end side wall in the second opening, second sliding grooves are formed in the opposite side walls in the first opening, a second sliding block is installed in each second sliding groove, a mounting box is jointly fixed between the opposite side walls of the two second sliding blocks, a first servo motor is installed on one end side wall in the mounting box, a second rotating roller is fixed at the tail end of an output shaft of the first servo motor, one end of the second rotating roller penetrates through the side wall in the mounting box and extends into the second opening, and one end side wall in the second opening is provided with a first sliding groove, install first slider in the first spout, one side of first slider is equipped with the mounting panel, one side of mounting panel is fixed with the slip spline groove, one side of second live-rollers is equipped with the spacing groove corresponding with the slip spline groove, the one end in slip spline groove extends to the spacing inslot, equidistant three annular cutting knife that is equipped with on the second live-rollers, equidistant three cutting groove that corresponds with annular cutting knife that is equipped with on the first live-rollers, one side of organism is equipped with the installation piece.

Preferably, the upper end both sides of organism all are equipped with the screw thread through-hole, all run through in the screw thread through-hole and be equipped with first screw rod, the lower extreme of one of them first screw rod rotates the upper end of connecting at first slider, and the lower extreme of another first screw rod rotates the upper end of connecting at the install bin, and the upper end of two first screw rods all is fixed with rotates the wheel, the both sides of organism all run through and are equipped with the jackscrew, and two jackscrews all run through the lateral wall of organism and contradict in one side of first screw rod respectively.

Preferably, one side of the machine body is provided with a groove, a protection box is fixed on one end side wall in the groove, a second servo motor is installed on one end side wall in the protection box, two second screws are arranged in the groove, one end of one second screw penetrates through the side wall of the protection box and is fixed at the tail end of an output shaft of the second servo motor, the other second screw is rotatably connected to one end side wall in the groove, driving wheels are fixed on the two second screws and are connected through transmission of a transmission belt, a sleeve is sleeved on the two second screws in a threaded manner, and one end of the sleeve is fixed on one side of the installation block.

Preferably, the upper end of the mounting block is fixed with a portal frame, the upper end of the mounting block is provided with a limit groove, idler wheels are rotatably connected between the portal frame and the opposite side walls in the limiting grooves, the two idler wheels correspond to each other, a cavity is arranged at one side of the mounting block and one side of the portal frame together, a placing box is fixed at one side of the mounting block, a third servo motor is arranged on the side wall of one end in the placing box, a first rotating rod is fixed at the tail end of an output shaft of the third servo motor, one side of the first rotating rod penetrates through the side wall of the mounting block and extends into the cavity, a second rotating rod is rotatably connected to the side wall of one end in the cavity, gears are fixed on the first rotating rod and the second rotating rod, the two gears are meshed with each other, one end of the first rotating rod and one end of the second rotating rod penetrate through the side wall of one end in the cavity and are fixed on one side of the two rollers respectively.

Preferably, a supporting plate is fixed on one side of the machine body, the supporting plate corresponds to the second opening, four T-shaped openings are formed in the supporting plate at equal intervals, T-shaped sliding blocks are installed in the T-shaped openings, and one sides of the four T-shaped sliding blocks are fixed on one side of the installation block.

Preferably, the mounting plate is mounted on one side of the first slider by four screws.

Preferably, a shearing mechanism is arranged at the top in the portal frame.

Preferably, guide plates are fixed on two sides of the upper end of each mounting block and are arranged in a triangular shape.

Preferably, the annular cutting knife and the cutting groove are both made of carbon steel.

Preferably, universal wheels are arranged at four corners of the lower ends of the machine body and the mounting block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching of the first servo motor, the portal frame, the shearing mechanism and the rotating roller, the first servo motor is used for driving the rotating roller to rotate, and the shearing mechanism is used for conveniently and longitudinally shearing the paperboard, so that the problem that the conventional shearing equipment cannot simultaneously transversely and longitudinally cut the paperboard is solved, the aim of continuously, quickly and efficiently transversely and longitudinally cutting the paperboard is fulfilled, the shearing efficiency is improved, and the use is convenient;

2. through the matching of the second servo motor, the second screw rod, the rotating wheel, the transmission belt, the supporting plate and the universal wheel, the second servo motor is used for driving the second screw rod to rotate, so that the distance between the machine body and the mounting block can be conveniently adjusted, the problem that the existing cutting equipment cannot adjust the length according to the cutting requirement is solved, the purpose of conveniently adjusting the cutting length of the paperboard is realized, manual adjustment is replaced, and the working strength of workers is reduced;

3. through the matching of the first screw rod, the jackscrew, the rotating wheel, the first sliding block, the sliding spline groove and the mounting plate, the rotating block is used for rotating the first screw rod so as to adjust the height of the rotating roller, so that paperboards with different thicknesses can be conveniently cut, the practicability is improved, the rotating roller can be conveniently replaced and maintained through the sliding spline groove, and the cost is reduced;

to sum up, not only solve current equipment of tailorring and can not carry out the problem of transversely and vertically tailorring to the cardboard simultaneously, still solved current equipment of tailorring and can not carry out length adjustment's problem according to tailorring needs to the annular cutting knife is conveniently changed and is maintained, has realized can mechanize the purpose of sustainability and tailors fast, has improved and has tailor efficiency, has reduced staff's working strength, has saved the cost.

Drawings

Fig. 1 is a schematic view of an external structure of a novel self-cleaning dustproof paperboard cutting device provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the novel self-cleaning dustproof paperboard cutting equipment body provided by the present invention;

FIG. 3 is a schematic structural view of a portal frame of the novel self-cleaning dustproof paperboard cutting equipment provided by the present invention;

FIG. 4 is a schematic structural view of a novel self-cleaning dustproof paperboard cutting equipment mounting plate provided by the present invention;

FIG. 5 is a schematic structural view of a second screw of the novel self-cleaning dustproof paperboard cutting device provided by the present invention;

in the figure: 1 organism, 2 jackscrews, 3 first screw rods, 4 rotating wheels, 5 supporting plates, 6 second screw rods, 7 portal frames, 8 installation blocks, 9T-shaped sliding blocks, 10 sleeves, 11 sliding spline grooves, 12 screws, 13 first sliding blocks, 14 installation plates, 15 second rotating rollers, 16 cutting grooves, 17 shearing mechanisms, 18 protection boxes, 19 transmission belts, 20 first openings, 21 second sliding grooves, 22 first servo motors, 23 second sliding blocks, 24 idler wheels, 25 annular cutting knives, 26 grooves, 27 transmission wheels, 28 third servo motors, 29 gears, 30 placing boxes, 31 second openings, 32 guide plates and 33 universal wheels.

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.

Example 1

Referring to fig. 1, 2, 4, a novel equipment is tailor to automatically cleaning dustproof cardboard, including organism 1, be equipped with second opening 31 on the organism 1, bottom in the second opening 31 is equipped with the mounting groove, easy to assemble and transport, be equipped with conveying mechanism jointly between the relative lateral wall in the mounting groove, it is connected with first rotation roller to rotate jointly between the relative lateral wall in the mounting groove, be equipped with first opening 20 on one lateral wall in the second opening 31, all be equipped with second spout 21 on the relative lateral wall in first opening 20, install second slider 23 in the second spout 21, resistance when having reduced the removal, be fixed with the install bin jointly between the relative lateral wall of two second sliders 23, play the effect of easy to assemble and protection, carry with the cardboard through second opening 31 and first opening 20 easy to assemble.

The utility model discloses in, install first servo motor 22 on the one end lateral wall in the install bin, power is stabilized in the provision, corotation and reversal can be carried out, first servo motor 22's output shaft end is fixed with second live-rollers 15, the one end of second live-rollers 15 runs through the lateral wall in the install bin and extends to in the second opening 31, be equipped with first spout on the one end lateral wall in the second opening 31, install first slider 13 in the first spout, conveniently adjust the height of second live-rollers 15, one side of first slider 13 is equipped with mounting panel 14, mounting panel 14 is installed in one side of first slider 13 through four screws 12, conveniently change and maintain, conveniently adjust second live-rollers 15's height through first slider 13, thereby can be applicable to the cardboard of different thickness and tailor, the practicality has been improved.

The utility model discloses in, one side of mounting panel 14 is fixed with sliding spline groove 11, one side of second live-rollers 15 is equipped with the spacing groove corresponding with sliding spline groove 11, sliding spline groove 11's one end extends to the spacing inslot, equidistant three annular cutting knife 25 that is equipped with on the second live-rollers 15, equidistant three cutting groove 16 that corresponds with annular cutting knife 25 that is equipped with on the first live-rollers, conveniently carry out longitudinal cutting, annular cutting knife 25 and cutting groove 16 all adopt the carbon steel to make, wear-resisting, high strength, when needing vertically to tailor the cardboard, use first servo motor 22 to drive second live-rollers 15 who installs annular cutting knife 25 and rotate, the longitudinal cutting to the cardboard has been realized, one side of organism 1 is equipped with installation piece 8, make things convenient for second live-rollers 15 to change and maintain through sliding spline groove 11, the maintenance cost is reduced.

The utility model discloses in, one side of organism 1 is fixed with backup pad 5, backup pad 5 is corresponding with second opening 31, equidistant four T type openings of being equipped with on backup pad 5, install T type slider 9 in the T type opening, when convenient stable regulation, can also support the cardboard, one side at installation piece 8 is all fixed to one side of four T type sliders 9, the upper end both sides of installation piece 8 all are fixed with guide plate 32, and guide plate 32 is triangle-shaped setting, it is convenient spacing to carry out the cardboard, organism 1 and installation piece 8's lower extreme four corners all are equipped with universal wheel 33, when conveniently removing through universal wheel 33, can also assist the distance between regulation organism 1 and the installation piece 8.

In the utility model, both sides of the upper end of the machine body 1 are provided with threaded through holes, the threaded through holes are internally provided with first screw rods 3 in a penetrating way, which is convenient for adjustment, the lower end of one first screw rod 3 is rotationally connected with the upper end of a first slide block 13, the lower end of the other first screw rod 3 is rotationally connected with the upper end of the installation box, the upper ends of the two first screw rods 3 are both fixed with a rotating wheel 4, the rotating wheel 4 is rotated to drive the first screw rods 3 to rotate, and then the first servo motor 22 and the first slide block 13 are driven to move up and down, and further the height of the annular cutting knife 25 is adjusted, when the proper height is adjusted, the first screw rods 3 are collided by using jackscrews 2, the first screw rods 3 are prevented from rotating, both sides of the machine body 1 are provided with jackscrews 2 in a penetrating way, which is convenient for limiting the first screw rods 3, and the two jackscrews 2 are both, conveniently adjust the height of second live-rollers 15 through first screw rod 3 to it is spacing, facilitate the use to use the jackscrew 2 to conveniently contradict first screw rod 3.

Example 2

Referring to fig. 1, 2, 4, 5, equipment is tailor to novel dustproof cardboard of automatically cleaning, including organism 1, be equipped with second opening 31 on the organism 1, bottom in the second opening 31 is equipped with the mounting groove, easy to assemble and transport, be equipped with conveying mechanism jointly between the relative lateral wall in the mounting groove, it is connected with first rotation roller to rotate jointly between the relative lateral wall in the mounting groove, be equipped with first opening 20 on one lateral wall in the second opening 31, all be equipped with second spout 21 on the relative lateral wall in the first opening 20, install second slider 23 in the second spout 21, resistance when having reduced the removal, be fixed with the install bin jointly between the relative lateral wall of two second sliders 23, play the effect of easy to assemble and protection, carry with the cardboard through second opening 31 and first opening 20 easy to assemble.

In the utility model, a groove 26 is arranged on one side of the machine body 1, a protection box 18 is fixed on one end side wall in the groove 26, a second servo motor is arranged on one end side wall in the protection box 18 and can perform reverse rotation and forward rotation, two second screw rods 6 are arranged in the groove 26, one end of one second screw rod 6 penetrates through the side wall of the protection box 18 and is fixed at the tail end of an output shaft of the second servo motor, the other second screw rod 6 is rotationally connected on one end side wall in the groove 26, driving wheels 27 are fixed on the two second screw rods 6, the two driving wheels 27 are in transmission connection through a driving belt 19, the synchronous rotation is facilitated, the stability is improved, a sleeve 10 is sleeved on the two second screw rods 6 through threads, one end of the sleeve 10 is fixed on one side of a mounting block 8, when the length of a paper board is required to be adjusted according to production, the second servo motor is used for driving, thereby utilize drive belt 19 to drive another drive wheel 27 and rotate, then drive two second screw rods 6 and rotate, and then through the distance between the auxiliary regulation organism 1 of universal wheel 33 and the installation piece 8, drive T type slider 9 and slide in backup pad 5 simultaneously, conveniently adjust the distance between organism 1 and the installation piece 8 through second screw rod 6 and sleeve pipe 10, compare with embodiment 1, this embodiment is through second servo motor, drive wheel 27, drive belt 19, the cooperation of second screw rod 6 and universal wheel 33, can adjust the distance between organism 1 and the installation piece 8 according to production and cutting needs, thereby the length of cutting out of cardboard has been adjusted, and use universal wheel 33 to assist the distance between regulation organism 1 and the installation piece 8, and convenient to use.

Example 3

Referring to fig. 1, 2, 3, 4, equipment is tailor to novel dustproof cardboard of automatically cleaning, including organism 1, be equipped with second opening 31 on the organism 1, bottom in the second opening 31 is equipped with the mounting groove, easy to assemble and transport, be equipped with conveying mechanism jointly between the relative lateral wall in the mounting groove, it is connected with first rotation roller to rotate jointly between the relative lateral wall in the mounting groove, be equipped with first opening 20 on one lateral wall in the second opening 31, all be equipped with second spout 21 on the relative lateral wall in the first opening 20, install second slider 23 in the second spout 21, resistance when having reduced the removal, be fixed with the install bin jointly between the relative lateral wall of two second sliders 23, play the effect of easy to assemble and protection, carry with the cardboard through second opening 31 and first opening 20 easy to assemble.

In the utility model, a portal frame 7 is fixed on the upper end of an installation block 8, a shearing mechanism 17 is arranged on the top in the portal frame 7 to facilitate transverse cutting of paperboards, a limiting groove is arranged on the upper end of the installation block 8, rollers 24 are rotatably connected between the portal frame 7 and the opposite side walls in the limiting groove, the two rollers 24 correspond to each other to facilitate conveying and pressing of paperboards, a cavity is jointly arranged on one side of the installation block 8 and one side of the portal frame 7, a placing box 30 is fixed on one side of the installation block 8, a third servo motor 28 is arranged on the side wall at one end in the placing box 30 to provide stable power, a first rotating rod is fixed at the tail end of an output shaft of the third servo motor 28, one side of the first rotating rod penetrates through the side wall of the installation block 8 and extends into the cavity, a second rotating rod is rotatably connected on the side wall at one end in the cavity, a gear 29 is fixed on the first, two gear 29 intermeshing, convenient synchronous rotation in opposite directions, the one end lateral wall in the cavity is run through to the one end of first dwang and second dwang and is fixed respectively in one side of two gyro wheels 24, carry through third servo motor 28 and gear 29 convenience to stabilizing the cardboard, be favorable to transversely tailorring of cardboard, compare with embodiment 1, this embodiment is through third servo motor 28, gear 29 and gyro wheel 24 are convenient to carry and compress tightly the cardboard, the quality of cutting when transversely cutting has been improved, the efficiency of cutting has been improved.

In the utility model, when in use, the mounting plate 14 is arranged at one side of the first slider 13 through the screw 12, the second rotating roller 15 provided with the annular cutting knife 25 is arranged on the first slider 13 through the sliding spline groove 11, the rotating wheel 4 is rotated to drive the first screw rod 3 to rotate, and then the first servo motor 22 and the first slider 13 are driven to move up and down, so as to adjust the height of the annular cutting knife 25, when the proper height is adjusted, the jackscrew 2 is used for butting against the first screw rod 3 to prevent the first screw rod 3 from rotating, when the paperboard needs to be longitudinally cut, the first servo motor 22 is used for driving the second rotating roller 15 provided with the annular cutting knife 25 to rotate, thereby realizing the longitudinal cutting of the paperboard, when the length of the paperboard needs to be adjusted according to the production needs, the second servo motor is used for driving one of the driving wheels 27 to rotate, thereby utilizing the driving belt 19 to drive the other driving wheel 27 to rotate, then drive two second screw rods 6 and rotate, and then through the distance between universal wheel 33 auxiliary regulation organism 1 and the installation piece 8, it slides in backup pad 5 to drive T type slider 9 simultaneously, and it is spacing to use guide plate 32 to carry on the cardboard when the transmission, it rotates to use third servo motor 28 to drive one of them gyro wheel 24, thereby it rotates in opposite directions to drive another gyro wheel 24 through gear 29, conveniently compress tightly and transmit the cardboard, and transversely cut the cardboard through shearing mechanism 17, convenient quick high-efficient sustainable shearing to dustproof cardboard, and the work efficiency is improved.

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.

Claims

1. The utility model provides a novel equipment is tailor to automatically cleaning dustproof cardboard, includes organism (1), its characterized in that: the machine body (1) is provided with a second opening (31), the bottom in the second opening (31) is provided with a mounting groove, a conveying mechanism is jointly arranged between opposite side walls in the mounting groove, a first rotating roller is jointly rotatably connected between the opposite side walls in the mounting groove, a first opening (20) is arranged on one side wall in the second opening (31), second sliding grooves (21) are respectively arranged on the opposite side walls in the first opening (20), second sliding blocks (23) are installed in the second sliding grooves (21), a mounting box is jointly fixed between the opposite side walls of the two second sliding blocks (23), a first servo motor (22) is installed on one side wall in the mounting box, a second rotating roller (15) is fixed at the tail end of an output shaft of the first servo motor (22), one end of the second rotating roller (15) penetrates through the side wall in the mounting box and extends into the second opening (31), be equipped with first spout on the one end lateral wall in second opening (31), install first slider (13) in the first spout, one side of first slider (13) is equipped with mounting panel (14), one side of mounting panel (14) is fixed with slip spline groove (11), one side of second live-rollers (15) is equipped with the spacing groove corresponding with slip spline groove (11), the one end of slip spline groove (11) extends to the spacing inslot, equidistant three annular cutting knife (25) of being equipped with on second live-rollers (15), equidistant three cutting groove (16) that correspond with annular cutting knife (25) that are equipped with on the first live-rollers, one side of organism (1) is equipped with installation piece (8).

2. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: the upper end both sides of organism (1) all are equipped with the screw thread through-hole, all run through in the screw thread through-hole and be equipped with first screw rod (3), the lower extreme of one of them first screw rod (3) rotates the upper end of connecting at first slider (13), and the lower extreme of another first screw rod (3) rotates the upper end of connecting at the install bin, and the upper end of two first screw rods (3) all is fixed with rotates wheel (4), the both sides of organism (1) all run through and are equipped with jackscrew (2), and two jackscrews (2) all run through the lateral wall of organism (1) and contradict in one side of first screw rod (3) respectively.

3. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: one side of organism (1) is equipped with recess (26), be fixed with guard box (18) on the one end lateral wall in recess (26), install second servo motor on the one end lateral wall in guard box (18), be equipped with two second screw rods (6) in recess (26), the lateral wall of guard box (18) is run through and is fixed at second servo motor's output shaft end to the one end of one of them second screw rod (6), and another second screw rod (6) rotate to be connected on the one end lateral wall in recess (26), all are fixed with drive wheel (27) on two second screw rods (6), and two drive wheels (27) are connected through drive belt (19) transmission, and equal screw thread has cup jointed sleeve pipe (10) on two second screw rods (6), the one side at installation piece (8) is fixed to the one end of sleeve pipe (10).

4. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: the upper end of the installation block (8) is fixed with a portal frame (7), the upper end of the installation block (8) is provided with a limiting groove, rollers (24) are connected between opposite side walls in the portal frame (7) and the limiting groove in a rotating mode, the rollers (24) correspond to each other, a cavity is jointly arranged on one side of the installation block (8) and one side of the portal frame (7), a placement box (30) is fixed on one side of the installation block (8), a third servo motor (28) is installed on one side wall in the placement box (30), a first rotating rod is fixed at the tail end of an output shaft of the third servo motor (28), one side of the first rotating rod penetrates through the side wall of the installation block (8) and extends into the cavity, a second rotating rod is connected to the side wall at one end in the cavity in a rotating mode, gears (29) are fixed on the first rotating rod and the second rotating rod, two gear (29) intermeshing, the one end lateral wall in the cavity is all run through to the one end of first dwang and second dwang and fixes respectively in one side of two gyro wheels (24).

5. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: one side of organism (1) is fixed with backup pad (5), backup pad (5) are corresponding with second opening (31), equidistant four T type openings that are equipped with in backup pad (5), install T type slider (9) in the T type opening, one side of four T type sliders (9) is all fixed in one side of installation piece (8).

6. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: the mounting plate (14) is mounted on one side of the first slider (13) through four screws (12).

7. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 4, wherein: and a shearing mechanism (17) is arranged at the top in the portal frame (7).

8. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: guide plates (32) are fixed on two sides of the upper end of the mounting block (8), and the guide plates (32) are arranged in a triangular mode.

9. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: the annular cutting knife (25) and the cutting groove (16) are both made of carbon steel.

10. The novel self-cleaning dustproof paperboard cutting equipment as claimed in claim 1, wherein: the four corners of the lower ends of the machine body (1) and the mounting block (8) are provided with universal wheels (33).