CN106493994B - Corrugated paper cutting machine - Google Patents
Corrugated paper cutting machine Download PDFInfo
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- CN106493994B CN106493994B CN201611132608.5A CN201611132608A CN106493994B CN 106493994 B CN106493994 B CN 106493994B CN 201611132608 A CN201611132608 A CN 201611132608A CN 106493994 B CN106493994 B CN 106493994B
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- blade
- corrugated paper
- wax
- cutting
- elastic bag
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
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Abstract
The invention relates to the technical field of cutting, and discloses a corrugated paper cutting machine which comprises a cutting table, wherein a movable frame is arranged above the cutting table, an air cylinder is arranged on the movable frame, a motor and a rotating shaft connected with the motor are arranged below the cutting table, a blade is arranged on the rotating shaft, an elastic bag is arranged at the lower end of the movable frame, a through groove is formed in the bottom of the elastic bag, paraffin is filled in the through groove, abrasive particles are filled in the elastic bag, a wax supplementing box is hinged to the blade, liquid paraffin is filled in the wax supplementing box, the width of the wax supplementing box is larger than that of the through groove, the wax supplementing box is attached to the blade, a wax outlet and a first magnetic sheet are arranged on the side, attached to the blade, of the wax supplementing box, a second magnetic sheet is arranged on the side, attached to the wax supplementing box, and the first magnetic sheet and the second magnetic sheet are opposite in magnetism. By the invention, the cutting blade can be cleaned in time, and the generation of corrugated paper burrs is reduced.
Description
Technical Field
The invention relates to the technical field of cutting, in particular to a corrugated paper cutting machine.
Background
Cartons used in the prior art of packaging are typically made from corrugated board, which is generally a corrugated cardboard that is a sheet of corrugated paper bonded together in multiple layers. The sawtooth protrusions of the corrugated paper form a plurality of triangular areas in the paper board, so that the bending resistance of the paper board is enhanced, the mechanical strength of the paper box is improved, the paper box can resist collision and falling in the carrying process, and articles in the paper box are well protected. Corrugated paper is widely used as a packaging material because it is lightweight and easy to manufacture.
The cutter and the knife clamping plate of the existing corrugated paper cutting machine are separated, and a knife clamping gap is arranged on the knife clamping plate. The corrugated paper is placed on the cutter clamping plate, the horizontal positions of the cutter clamping plate and the cutter are adjusted through the cutter clamping plate horizontal adjusting screw rod and the cutter horizontal adjusting screw rod respectively, the cutter and the cutter clamping gap are in one-to-one correspondence, and then the cutter is moved to cut the corrugated paper from top to bottom. Because lack cutter clearance mechanism, the cutter is to the corrugated paper back of cutting, and the remaining wastepaper of surface piles up gradually, leads to the cutter to become blunt for the corrugated paper deckle edge that follow-up cutting becomes is more, and the incision is irregular, and the corrugated paper that obtains is unsatisfactory, thereby produces the substandard product, extravagant production labour and production resource, increase manufacturing cost.
Disclosure of Invention
The invention aims to provide a corrugated paper cutting machine, which is used for timely cleaning a cutting blade and improving the cutting quality of corrugated paper.
In order to achieve the purpose, the basic technical scheme of the invention is as follows: corrugated paper cutting machine, including the cutting bed, the cutting bed top is equipped with the removal frame, be equipped with the cylinder on the removal frame, the cutting bed below is equipped with the motor and the pivot of being connected with the motor, be equipped with the blade in the pivot, it is equipped with the elasticity bag to remove a lower extreme, the elasticity bag bottom is equipped with logical groove, it has paraffin to fill in the logical groove, abrasive particles is equipped with in the elasticity bag, it has the benefit wax box to articulate on the blade, it has liquid paraffin to fill in the wax box, the width that the benefit wax box is greater than logical groove, benefit wax box and blade laminating, the one side that pastes mutually with the blade on the benefit wax box is equipped with out wax hole and first magnetic sheet, the one side that pastes mutually with the benefit wax box on the blade is equipped with the second magnetic sheet, first magnetic sheet and second magnetism are opposite.
The principle of the scheme is as follows: in practical application, the first magnetic sheet and the second magnetic sheet are opposite in magnetism and mutually attracted, so that the wax supplementing box is tightly attached to the blade, and the wax outlet hole is blocked by the blade and cannot discharge wax. The elastic bag of splendid attire abrasive particle suppresses several layers of corrugated paper on the cutting bed in the lump, and under abrasive particle's action of gravity, the least significant portion of elastic bag contacts with the corrugated paper on upper strata earlier, and the laminating all around of surface to the corrugated paper of corrugated paper is followed to the bottom of elastic bag to suppress the corrugated paper large tracts of land in the below, so that the position of corrugated paper can be fixed. Because the whole shape of the abrasive particles is not fixed, and the elastic bag has certain deformation characteristics and can be randomly changed along with the whole shape of the abrasive particles, when the corrugated paper is pressed by the elastic bag, the contact area is enlarged, the local pressure on the corrugated paper is reduced, and therefore, no indentation is left on the surface of the corrugated paper, and the processing quality of the corrugated paper is improved. When the rotatory logarithmic word layer corrugated paper of blade cuts, because the blade cuts the end slope, have vertical direction and horizontal direction's two-way motion speed, consequently the blade can carry out vertical and horizontal synchronous cutting to the corrugated paper, reduces unedged production on the corrugated paper. The blade takes place the friction with the corrugated paper and produces the themogenesis, and when blade and elastic bag contact, the heat of blade melts the paraffin of contact point department to open logical groove, the blade can cut into to the elastic bag in by logical groove, and later the wax of melting cools off the bonding again, in time tentatively seals the incision, prevents that abrasive material granule from spilling by the incision. Meanwhile, because the width of mend the wax box is greater than the width that leads to the groove, mend the wax box and blockked at the elasticity bag outside by leading to the groove, mend wax box and blade separation, go out the wax hole and lose blockking of blade and opened, paraffin can follow and flow out in mending the wax box and mend wax in the incision to leading to the groove, increases the paraffin thickness of incision position to make the incision totally sealed, guarantee that the abrasive material granule can not spill. The blade is rotatory and continuously cut open the paraffin that leads to in the groove and slide in the elastic bag, blade motion and abrasive material granule friction, remaining wastepaper and the paraffin that is infected with after making the cut paper on the blade can be cleared up, guarantee the sharpness of blade, deckle edge's production on the corrugated paper when reducing follow-up cutting, and wastepaper and paraffin of clearing up out are detained in the elastic bag and can be collected by the abrasive material granule, the blade lasts the themogenesis because of the friction simultaneously, when making the blade rotate out the elastic bag, can melt the paraffin of exit position and move to the elastic bag outside smoothly. In the process, the blade pulls the hinged wax supplementing box to slide along the through groove, and wax is supplemented to the cuts at different positions.
The beneficial effect of this scheme: the elastic bag containing the abrasive particles is used for pressing and positioning the corrugated paper, the position of the corrugated paper is effectively fixed by utilizing the overall shape variable of the abrasive particles and the deformation characteristic of the elastic bag, indentation on the surface of the corrugated paper is prevented, the cutting direction of the blade is oblique, the generation of rough edges of the corrugated paper can be reduced, and the processing quality of the corrugated paper is improved. And the paraffin on the elastic bag is melted by the heat generated during cutting of the blade, so that the blade is cut into the elastic bag and rubs with abrasive particles to clean the paper scraps and the paraffin. The blade cleaning and the corrugated paper pressing are both realized through the elastic bag filled with the abrasive particles, the system structure is simplified, and the realization is easy.
Preferably, as a modification, there are two blades, and an included angle of 180 degrees is formed between the two blades. Get into in the elastic bag behind the one end of a blade cutting corrugated paper to being deviate from by the other end motion of elastic bag, and cutting the other end of corrugated paper, the action process of another blade repetition preceding blade this moment, and cut the end to the corrugated paper and carry out deckle edge cutting clearance, so, promote the cutting quality of corrugated paper.
Preferably, as an improvement, the lower surface of the elastic bag is provided with a plurality of suction cups. When the elastic bag suppressed the corrugated paper, the elastic bag pushed down the sucking disc, made the sucking disc adsorb on the corrugated paper, made the strong joint between elastic bag and the corrugated paper to promote the fixed effect to the corrugated paper.
Preferably, as an improvement, the left end and the right end of the cutting table are both provided with transverse limiting plates. The horizontal limiting plate can prevent that the corrugated paper from taking place unexpected lateral shifting when the cutting, prescribes a limit to the position of corrugated paper.
Preferably, as an improvement, the cutting table below still is equipped with the collecting box, is equipped with the suction fan on the collecting box, is connected with the aspiration channel on the suction fan, and the aspiration channel other end is close to the cutting table. Partial wastepaper generated during cutting on the cutting table is sucked into the collecting box by the suction fan to be stored so as to recycle the wastepaper and save the production cost.
Preferably, as a refinement, the collection tank contains water. The paper scraps entering the collecting box are sucked into water to form paper pulp, so that subsequent processing is facilitated, and the paper scraps are prevented from flying around and being sucked by workers to cause health hidden troubles.
Preferably, as a refinement, the abrasive particles are sand. The fineness of sand grain is less, can contact with the blade large tracts of land to the clearance effect of reinforcing blade, and, the sand grain has thermal insulation performance, can carry out better reservation with the heat that the friction produced on the blade, does benefit to the blade and deviates from smoothly from in the elastic bag.
Preferably, as an improvement, the inner wall of the wax supplementing box is provided with a heat preservation layer. The heat preservation can keep warm to the liquid paraffin in the benefit wax box, prevents that paraffin from solidifying.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic bottom view of the elastic bag.
Fig. 3 is a schematic structural view of the blade and the wax supplement box.
Fig. 4, fig. 5 and fig. 6 are schematic diagrams of the movement process of the blade.
Detailed Description
The present invention will be described in further detail below by way of specific embodiments:
reference numerals in the drawings of the specification include: cutting table 1, removal frame 2, cylinder 3, pivot 4, motor 5, blade 6, mend wax box 7, wax outlet 8, first magnetic sheet 9, second magnetic sheet 10, elasticity bag 11, logical groove 12, paraffin 13, sucking disc 14, corrugated paper 15, horizontal limiting plate 16, collecting box 17, suction fan 18, aspiration channel 19.
The embodiment is substantially as shown in figure 1: the corrugated paper cutting machine comprises a cutting table 1, a moving frame 2 is arranged above the cutting table 1, an air cylinder 3 is arranged on the moving frame 2, an elastic bag 11 is arranged at the lower end of the moving frame 2, as shown in figure 2, a plurality of suckers 14 are arranged on the lower surface of the elastic bag 11, a through groove 12 is arranged at the bottom of the elastic bag 11, paraffin 13 is filled in the through groove 12, sand grains are filled in the elastic bag 11, as shown in figure 1, transverse limiting plates 16 are arranged at the left end and the right end of the cutting table 1, a collecting box 17 is arranged below the cutting table 1, water is filled in the collecting box 17, a suction fan 18 is arranged on the collecting box 17, a suction pipe 19 is connected onto the suction fan 18, the upper end of the suction pipe 19 is close to the cutting table 1, a motor 5 and a rotating shaft 4 connected with the motor 5 are also arranged below the cutting table 1, be equipped with two blades 6 on the pivot 4, 180 degrees contained angles have between two blades 6, as shown in fig. 3, it has benefit wax box 7 all to articulate on the blade 6, be equipped with the heat preservation on the inner wall of benefit wax box 7, be equipped with liquid paraffin in the benefit wax box 7, the width of benefit wax box 7 is greater than the width that leads to groove 12, in this embodiment, the width of benefit wax box 7 is 1cm, the width that leads to groove 12 is 0.5cm, benefit wax box 7 and the laminating of blade 6, the one side that pastes mutually with blade 6 on the benefit wax box 7 is equipped with out wax hole 8 and first magnetic sheet 9, the one side that pastes mutually with benefit wax box 7 on the blade 6 is equipped with second magnetic sheet 10, first magnetic sheet 9 and second magnetic sheet 10 magnetism are opposite.
In this embodiment, during practical application, put corrugated paper 15 to on cutting table 1, the position of the 15 horizontal direction of corrugated paper is injectd to horizontal limiting plate 16, and cylinder 3 makes elastic bag 11 move down, suppresses corrugated paper 15 on cutting table 1, and the sucking disc 14 on the elastic bag 11 tightly holds corrugated paper 15 to guarantee corrugated paper 15's stability. The motor 5 works, make blade 6 rotate clockwise and cut 15 left ends of corrugated paper earlier, blade 6 rubs with corrugated paper 15 and produces heat, as shown in fig. 4, when blade 6 is rotatory to contact with the elastic bag 11 of top, the heat of blade 6 melts the paraffin 13 of contact point department, open logical groove 12, blade 6 cuts into to elastic bag 11 by logical groove 12, the paraffin that melts cools off fast again and bonds again, thereby in time preliminary seal logical groove 12, prevent that the grit from spilling by incision department, mend the wax box 7 and be blockked outside elastic bag 11 by logical groove 12, the wax outlet 8 of mending the wax box 7 breaks away from blockking of blade 6 and is opened and mend the wax in the incision of logical groove 12, increase the thickness of the incision department paraffin, seal the incision totally, promote the sealed effect of grit. As shown in fig. 5, the blade 6 rotates to continuously cut the paraffin 13 in the through slot 12 and slides in the elastic bag 11, and in the process, the blade 6 pulls the hinged wax supplement box 7 to slide along the left end and the right end of the through slot 12, so as to supplement the paraffin for the cut at different positions. The blade 6 moves and rubs with the grains of sand, the remaining wastepaper after the cut paper on the blade 6 and the paraffin 13 that is infected with when cutting into the elastic bag 11 can be cleared up, guarantee the sharpness of blade 6, and the wastepaper and the paraffin 13 that clear up are detained in the elastic bag 11 and can be collected by the grains of sand, blade 6 and the continuous frictional heat generation of grains of sand simultaneously, as shown in fig. 6, blade 6 melts and cuts the paraffin 13 that cuts logical 12 right-hand member, to the outside motion of elastic bag 11, and cut the right-hand member of corrugated paper 15, the blade 6 of the other end carries out deckle edge cutting clearance to the 15 left ends of corrugated paper after the cutting along the course of action of preceding blade 6 this moment.
The suction fan 18 sucks part of the paper scraps produced by cutting on the cutting table 1 into the collection box 17 through the suction pipe 19, and the paper scraps are melted in water in the collection box 17, so that subsequent recovery is facilitated.
The foregoing is merely an example of the present invention and common general knowledge in the art of specific structures and/or features of the invention has not been set forth herein in any way. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be defined by the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. Corrugated paper cutting machine, including the cutting bed, the cutting bed top is equipped with removes the frame, removes to put up and is equipped with the cylinder, and the cutting bed below is equipped with the motor and the pivot of being connected with the motor, is equipped with blade, its characterized in that in the pivot: the lower end of the movable frame is provided with an elastic bag, the bottom of the elastic bag is provided with a through groove, paraffin is filled in the through groove, abrasive particles are filled in the elastic bag, the blade is hinged with a wax supplement box, liquid paraffin is filled in the wax supplement box, the width of the wax supplement box is larger than that of the through groove, the wax supplement box is attached to the blade, a wax outlet hole and a first magnetic sheet are arranged on the side, attached to the blade, of the wax supplement box, a second magnetic sheet is arranged on the side, attached to the wax supplement box, of the blade, and the magnetism of the first magnetic sheet is opposite to that of the second magnetic sheet; the number of the blades is two, and a 180-degree included angle is formed between the two blades; the lower surface of the elastic bag is provided with a plurality of suckers; the motor can make the blade rotate and cut one end of the corrugated paper first, the blade moves and rubs with the abrasive particles to clean the residual paper scraps on the blade after cutting and paraffin which is infected when cutting into the elastic bag, and the blade is ensured to be sharp.
2. The corrugated paper cutting machine according to claim 1, wherein: and the left end and the right end of the cutting table are both provided with transverse limiting plates.
3. The corrugated paper cutting machine according to claim 2, wherein: the cutting table is characterized in that a collecting box is further arranged below the cutting table, a suction fan is arranged on the collecting box, a suction pipe is connected to the suction fan, and the other end of the suction pipe is close to the cutting table.
4. The corrugated paper cutting machine according to claim 3, wherein: the collection tank is filled with water.
5. The corrugated paper cutting machine of claim 4, wherein: the abrasive particles are sand particles.
6. The corrugated paper cutting machine of claim 5, wherein: and the inner wall of the wax supplementing box is provided with a heat preservation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611132608.5A CN106493994B (en) | 2016-12-09 | 2016-12-09 | Corrugated paper cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611132608.5A CN106493994B (en) | 2016-12-09 | 2016-12-09 | Corrugated paper cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN106493994A CN106493994A (en) | 2017-03-15 |
| CN106493994B true CN106493994B (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611132608.5A Active CN106493994B (en) | 2016-12-09 | 2016-12-09 | Corrugated paper cutting machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097454B (en) * | 2017-05-12 | 2023-05-09 | 贵州鸿图彩印包装有限责任公司 | Dustproof paper cutter for wine box production |
| CN108749117B (en) * | 2018-07-30 | 2023-12-22 | 安徽开来包装有限公司 | Cup paperboard cutting and forming device |
| CN109773867B (en) * | 2019-03-27 | 2020-11-17 | 京东方科技集团股份有限公司 | Display module, cutting method thereof and display device |
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| JPH09323288A (en) * | 1996-06-07 | 1997-12-16 | Kura Asayama | Cutting method of corrugated fiberboard or the like and slitter |
| CN2422128Y (en) * | 1999-12-17 | 2001-03-07 | 刘洪涛 | Single thin cutter longitudinal cutting line press |
| WO2004073943A1 (en) * | 2003-02-19 | 2004-09-02 | Kampf Gmbh & Co. Maschinenfabrik | Longitudinal cutting device for cutting out strips in a moving web of material |
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| CN106493994A (en) | 2017-03-15 |
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