CN115922839A - Roll paper rotary die cutting machine capable of eliminating roll paper static electricity - Google Patents
Roll paper rotary die cutting machine capable of eliminating roll paper static electricity Download PDFInfo
- Publication number
- CN115922839A CN115922839A CN202211406576.9A CN202211406576A CN115922839A CN 115922839 A CN115922839 A CN 115922839A CN 202211406576 A CN202211406576 A CN 202211406576A CN 115922839 A CN115922839 A CN 115922839A
- Authority
- CN
- China
- Prior art keywords
- cutting
- die
- roll paper
- wheel
- paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a web rotary die-cutting machine capable of eliminating roll paper static electricity, and aims to overcome the defect that die-cutting paper is easy to fly out under the action of static electricity after roll paper die-cutting in the conventional die-cutting machine. The automatic paper winding machine comprises a base, wherein a first rack and a second rack are arranged on the base, a first motor is arranged on the first rack, a first paper winding wheel rotationally connected with the first rack is fixedly arranged on an output shaft of the first motor, a second motor is arranged on the second rack, a second waste paper winding wheel rotationally connected with the second rack is fixedly arranged on an output shaft of the second motor, and a deviation correcting device, a die cutting device and an electrostatic eliminating device arranged between the paper winding wheel and the waste paper winding wheel are arranged between the paper winding wheel and the waste paper winding wheel; the deviation correcting device is arranged on the first rack and used for aligning and correcting the unfolded roll paper; the static electricity eliminating device is arranged on the second rack and used for eliminating static electricity on two sides of the unfolded roll paper; and the die cutting device is arranged on the second rack and is used for carrying out module cutting on the unfolded paper roll with the static eliminated.
Description
Technical Field
The invention relates to the technical field of web rotary die-cutting machines, in particular to a web rotary die-cutting machine capable of eliminating static electricity of roll paper.
Background
The roll paper die-cutting machine has a round pressing round type and a flat pressing flat type. The flat-pressing flat type roll paper die-cutting machine is a machine for carrying out die-cutting indentation by roll paper conveying, and has two modes of wire outside and wire on; the off-line processing is to print a web of paper by a printing machine and then place the web of paper rewound onto a winder onto a paper-feeding frame of a die-cutting machine for die-cutting and creasing. The off-line processing mode is characterized in that the printing machine is not connected with the die-cutting marking press and is not limited mutually; however, the roll paper in the existing roll paper die-cutting machine can carry static electricity, and after the roll paper is die-cut, die-cut paper and waste roll paper are separated and then easily fly out of equipment under the action of the static electricity, so that unnecessary waste is caused.
Disclosure of Invention
The invention overcomes the defect that the die-cutting paper is easy to fly out under the electrostatic action after the roll paper is die-cut by the conventional die-cutting machine, and provides the roll paper rotary die-cutting machine capable of eliminating the roll paper static electricity, which can prevent the die-cutting paper from flying out of the die-cutting machine under the electrostatic action.
In order to solve the technical problems, the invention adopts the following technical scheme: a roll paper rotary die-cutting machine capable of eliminating roll paper static electricity comprises a base, wherein a first machine frame and a second machine frame are arranged on the base, a first motor is arranged on the first machine frame, a roll paper wheel rotationally connected with the first machine frame is fixedly arranged on an output shaft of the first motor, a second motor is arranged on the second machine frame, a waste paper roll paper wheel rotationally connected with the second machine frame is fixedly arranged on an output shaft of the second motor, and a deviation correcting device, a die cutting device and an electrostatic eliminating device are arranged between the roll paper wheel and the waste paper roll paper wheel; the deviation correcting device is arranged on the first rack and used for aligning and correcting the unfolded roll paper; the static electricity eliminating device is arranged on the second rack and used for eliminating static electricity on two sides of the unfolded roll paper; and the die cutting device is arranged on the second rack and is used for carrying out module cutting on the unfolded paper roll subjected to electrostatic elimination.
The invention provides a web rotary die-cutting machine capable of eliminating static electricity of roll paper, wherein a roll paper wheel and a waste paper roll wheel of the die-cutting machine are respectively controlled by different driving sources, the roll paper on the roll paper wheel is firstly provided with a plurality of fixed pulleys through a first rack, then the front and back side positions of the roll paper are corrected through a deviation correcting mechanism, then the roll paper is guided and conveyed through the fixed pulleys on a second rack, and then the static electricity of two sides of the roll paper can be eliminated through a static electricity eliminating device before the roll paper is sent into a die-cutting device; the rolling die cutting device comprises a frame II, a rolling device and a static eliminator, wherein the rolling device is arranged on the frame II on the right side of the rolling device, the static eliminator is arranged at the upper tail end of the rolling device and can eliminate static of rolled die cutting paper, the static eliminator can eliminate static of the rolled die cutting paper, and static generated by rolling when the die cutting paper is collected is prevented, so that the die cutting paper flies out.
Preferably, the deviation correcting device comprises a deviation corrector arranged on the base and used for detecting the deviation condition of the unfolded paper roll and a deviation correcting mechanism arranged on the base, the deviation correcting mechanism comprises a third motor arranged on the first frame, a lead screw arranged on a third output shaft of the third motor and a deviation correcting runner seat arranged on the base in a sliding manner, the lead screw is in threaded connection with the deviation correcting runner seat, and a deviation correcting runner is arranged on the deviation correcting runner seat. This corrector is by installing support and the detection sensor who is used for discerning the expansion stock form both sides skew condition that sets up on the installing support, this structure belongs to prior art, the skew distance of tightly needing discernment expansion paper both sides tip position, then carry out fast feedback to the skew distance, then the controlling means of cross cutting machine will control motor three and just or reverse rotation, motor three just or reverse rotation can drive the lead screw and just or reverse rotation, thereby drive the runner seat of rectifying and carry out preceding or back displacement adjustment along the guide slot on the base, thereby make the wheel of rectifying drive stock form carry out the quick adjustment of skew position, this structure can effectual improvement cross cutting precision of cross cutting machine.
Preferably, a plurality of first guide pulleys are arranged on the first rack between the paper roll and the deviation correcting device. The design of this structure, the roll paper of being convenient for is to the expandedly remove to the assigned position.
Preferably, a second guide pulley is arranged on the second rack between the deviation correcting device and the die cutting device, the static electricity eliminating device is arranged on the second rack between the second guide pulley and the die cutting device, and the die cutting device is composed of two static electricity eliminators arranged on two sides of the unfolded roll paper. The design of this structure is convenient for the elimination of paper, prevents that the cross cutting paper from because of the electrostatic interaction departure equipment.
Preferably, the die cutting device comprises a first rotating wheel set and a second rotating wheel set which are rotatably arranged on the second rack and a die cutting mechanism arranged between the first rotating wheel set and the second rotating wheel set, the first rotating wheel set comprises a first rotating wheel and a second rotating wheel which are positioned on the upper side and the lower side of the unfolded paper, and the second rotating wheel set comprises a third rotating wheel and a fourth rotating wheel which are positioned on the upper side and the lower side of the unfolded paper. The design of this structure is convenient for die cutting mechanism to the cross cutting operation of expanding the paper.
Preferably, the die-cutting mechanism comprises a first piston cylinder arranged on the second rack, a die-cutting rule arranged at the end part of a piston rod on the first piston cylinder and a cutting base, a die-cutting cavity is arranged in the end wall of the die-cutting rule, a liftable die-cutting push plate is arranged in the cutting base, a die-cutting cutter cavity is arranged between the cutting base and the die-cutting push plate, a plurality of pressure rods are arranged in the die-cutting rule cavity, a plurality of ejector rods and reset springs are arranged between the cutting base and the die-cutting push plate, a plurality of oil pipes internally provided with hydraulic oil are arranged in the cutting base, and the end parts of the oil pipes are respectively connected with the pressure rods and the push rods. When the die cutting machine carries out die cutting on unfolded paper between the first rotating wheel set and the second rotating wheel set, the first piston cylinder is started firstly, when the first piston cylinder drives the die cutting knife to move towards the cutting base through the driving piston rod, the roll paper can be subjected to die cutting firstly, at the moment, the roll paper is in a cavity, the die cutting knife continues to move to be in contact with a plurality of pressure rods, the pressure rods are arranged in the die cutting knife cavity at equal intervals in the circumferential direction, the pressure rods move downwards greatly, the ejector rods push the die cutting push plate upwards under the action of hydraulic oil, at the moment, the die cutting paper is completely separated from waste roll paper parts formed after cutting, at the moment, the first piston cylinder is driven to reset the die cutting knife, then the die cutting push plate can reset under the action of a telescopic spring, the reset die cutting push plate is parallel to the die cutting base, and at the moment, the telescopic spring is in a natural state; a space area which is enough for moving the die-cutting paper and the die-cutting waste roll paper is reserved between two rotating wheels of the rotating wheel set; the design of die-cutting mechanism can effectually prevent that the cross cutting paper from not breaking away from with cross cutting waste paper waste material when sending into compression roller device to lead to sending into the condition of failure and taking place.
Preferably, a projection capable of taking out die-cut paper is arranged between the die-cutting device and the waste paper winding wheel. The design of this structure is convenient for the cross cutting paper break away from cross cutting waste paper.
Preferably, a press roller device is arranged on the second rack on the right side of the bump, and the press roller device comprises a transmission belt group and a press wheel mechanism located on the upper side of the transmission belt group.
The conveyer belt group including set up in pinch roller mechanism downside with the backup pad that frame two is connected, the backup pad left and right sides is equipped with band pulley one and band pulley two respectively, is located the backup pad downside band pulley one with be equipped with the tensioning wheelset between the band pulley two, band pulley one, band pulley two and tensioning wheelset between be equipped with the conveyer belt, band pulley one with between the band pulley two the conveyer belt is located the backup pad upside. The tensioning wheel consists of three rotating wheels, namely a large rotating wheel positioned in the middle and small rotating wheels symmetrically arranged on two sides of the large rotating wheel; the rear side of the second rack is fixedly provided with a control motor, an output shaft of the control motor is connected with a rotating shaft of the first belt wheel, and the control motor rotates to drive the first belt wheel to rotate, so that the driving belt is driven to rotate, the second belt wheel and the tensioning wheel group rotate, and the driving belt is used for driving die-cutting paper on the upper side of the driving belt on the supporting plate to convey the compression roller.
Preferably, the pressing wheel mechanism comprises a fixed support arranged on the second rack, a second piston cylinder arranged on the fixed support and a pressing wheel group arranged at the end part of a piston rod on the second piston cylinder, the pressing wheel is arranged in the fixed support in a sliding manner, the pressing wheel group comprises a roller wheel support, a plurality of roller wheels are arranged on the roller wheel support, a synchronous belt is arranged between the roller wheels, a motor fixing frame is arranged on the roller wheel support, a guide sliding groove is arranged on the motor fixing frame, a motor support is arranged in the guide sliding groove in a sliding manner, a fourth motor is arranged on the motor support, and an output shaft of the third motor is connected with a rotating shaft of the roller wheel positioned at the end part. The roller support comprises an upper support plate and six groups of small support plates positioned on the front side and the rear side of the rollers, sliding grooves are formed in the small support plates, sliding blocks are arranged in the sliding grooves, springs are arranged between the sliding blocks and the sliding grooves, two ends of a rotating shaft of each roller are rotatably installed with the sliding blocks, racks are arranged on the rotating shaft between each sliding block and each roller, synchronous belts between the two rollers are arranged on the racks on the same side, and the six rollers are staggered and arranged between the rollers; when carrying out the compression roller to the matched mould cut paper, start piston cylinder two earlier, piston cylinder two drive piston rod drive pinch roller group moves to backup pad one side, until with the backup pad contact, then starter motor four, the motor is three electronic running rollers and is rotated, and the running roller passes through the hold-in range, makes six running rollers carry out synchronous rotation, carries out the compression roller operation to the cross cutting paper through the drive belt group, and this structure can carry out high-efficient extrusion to the cross cutting paper, and extrudees effectually.
Compared with the prior art, the invention has the beneficial effects that: (1) According to the static eliminating device, the occurrence of the condition that the die-cutting paper flies away from equipment before and after rolling can be effectively avoided, so that the waste of the die-cutting paper is reduced, and the production efficiency of the die-cutting paper is improved; (2) The die cutting device can effectively prevent the die cutting paper from being not separated from the die cutting waste paper waste when being fed into the compression roller device, so that the condition of feeding failure is caused; (3) The die-cutting paper extrusion device is provided with the compression roller device, the die-cutting paper extrusion device can efficiently extrude die-cutting paper, and the extrusion effect is good.
Drawings
FIG. 1 is a schematic diagram of a rotary web die cutter according to the present invention for eliminating static electricity from web paper;
FIG. 2 is an enlarged view of a portion of FIG. 1 at "A";
FIG. 3 is a cross-sectional view taken at "B-B" in FIG. 2;
FIG. 4 is a cross-sectional view taken at "C-C" in FIG. 1;
FIG. 5 is a cross-sectional view taken at "D-D" in FIG. 1;
FIG. 6 is a schematic view of the roll apparatus of FIG. 1;
in the figure: a base 100; a first frame 101; a second rack 102; a paper roll 103; a waste paper winding wheel 104; a first guide pulley 105; a second guide pulley 106; a static eliminator 107; a bump 108; a fixed seat 109; a deviation correcting device 200; a deviation rectifier 201; a third motor 202; a screw rod 203; a deviation rectifying pulley seat 204; a deviation rectifying rotating wheel 205; a mounting bracket 206; a detection sensor 207; a die cutting device 300; a first rotating wheel group 301; a first rotating wheel 301a; a second runner 301b; a second rotating wheel group 302; a third reel 302a; reel four 302b; a first piston cylinder 303; a die-cutting rule 304; a cutting base 305; die cut cavities 306; a die-cutting pusher plate 307; a die cutter cavity 308; a pressure bar 309; a top bar 310; a return spring 311; an oil pipe 312; a press roll device 400; a belt set 401; a pressing wheel mechanism 402; a support plate 403; a first pulley 404; a second pulley 405; a tension pulley set 406; a bull wheel 406a; a small wheel 406b; a conveyor belt 407; a fixed bracket 408; a piston cylinder II 409; a pressing wheel group 410; a roller bracket 411; a roller 412; a timing belt 413; an upper support plate 414; a small support 415; a chute 416; a slider 417; a spring 418; a rack 419; a motor fixing bracket 420; a guide chute 421; a motor support 422; motor four 423.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical scheme of the invention is further described in detail by the following specific embodiments and the accompanying drawings:
example 1: a roll paper rotary die-cutting machine (refer to the attached figures 1-6) capable of eliminating roll paper static electricity comprises a base 100, wherein a first rack 101 and a second rack 102 are arranged on the base, a first motor is arranged on the first rack, a roll paper wheel 103 rotationally connected with the first rack is fixedly arranged on an output shaft of the first motor, a second motor is arranged on the second rack, a waste paper roll wheel 104 rotationally connected with the second rack is fixedly arranged on an output shaft of the second motor, and a deviation correcting device 200, a die cutting device 300 and a static eliminating device arranged between the roll paper wheel and the waste paper roll wheel are arranged between the roll paper wheel and the waste paper roll wheel; the deviation correcting device is arranged on the first rack and used for aligning and correcting the unfolded roll paper; the static electricity eliminating device is arranged on the second rack and used for eliminating static electricity on two sides of the unfolded roll paper; the die cutting device is arranged on the second rack and is used for carrying out module cutting on the unfolded paper roll with the static electricity eliminated; and a first guide pulley 105 is arranged on the first rack between the paper roll wheel and the deviation correcting device. The design of this structure, the roll paper of being convenient for is to the expandedly remove to the assigned position. The second frame between the deviation correcting device and the die cutting device is provided with a second guide pulley 106, the static electricity eliminating device is positioned between the second guide pulley and the die cutting device and on the second frame, and the die cutting device is composed of two static electricity eliminators 107 positioned on two sides of the unfolded roll paper. The design of this structure is convenient for the elimination of paper, prevents that the cross cutting paper from because of the electrostatic interaction departure equipment.
Referring to fig. 1, fig. 2, and fig. 3, the deviation correcting device 200 includes a deviation corrector 201 disposed on the base for detecting the deviation of the unfolded paper roll and a deviation correcting mechanism disposed on the base, the deviation correcting mechanism includes a motor three 202 disposed on the frame one, a lead screw 203 disposed on an output shaft of the motor three, and a deviation correcting wheel seat 204 slidably disposed on the base, the lead screw is in threaded connection with the deviation correcting wheel seat, and a deviation correcting wheel 205 is disposed on the deviation correcting wheel seat. This corrector is by installing support and the detection sensor 207 who is used for discerning the expansion stock form both sides skew condition that sets up on installing support 206, this structure belongs to prior art, the skew distance of tightly needing discernment expansion paper both sides tip position, then carry out fast feedback to the skew distance, then the controlling means of cross cutting machine will control motor three and just or reverse rotation, motor three just or reverse rotation can drive the lead screw and just or reverse rotation, thereby drive the runner hub of rectifying and carry out preceding or the displacement adjustment after along the guide slot on the base, thereby make the runner hub of rectifying drive roll paper carry out the quick adjustment of skew position, this structure can effectually improve the cross cutting precision of cross cutting machine.
Referring to fig. 1 and 4, the die cutting device 300 includes a first rotating wheel set 301 and a second rotating wheel set 301 rotatably disposed on the second frame, and a die cutting mechanism disposed between the first rotating wheel set and the second rotating wheel set 302, the first rotating wheel set includes a first rotating wheel 301a and a second rotating wheel 301b disposed on the upper and lower sides of the unfolded paper, and the second rotating wheel set includes a third rotating wheel 302a and a fourth rotating wheel 302b disposed on the upper and lower sides of the unfolded paper. The design of this structure is convenient for die cutting mechanism to the cross cutting operation of expanding the paper. The die-cutting mechanism including set up in fixing base 109 on the frame two, set up in piston cylinder 303 on the fixing base 109, set up in die-cutting 304 and the cutting base 305 of the piston rod tip on the piston cylinder one, be equipped with cross cutting cavity 306 in the die-cutting endwall, be equipped with liftable cross cutting push pedal 307 in the cutting base, the cutting base with be equipped with between the cross cutting push pedal and be used for cross cutting cutter chamber 308, the die-cutting intracavity is equipped with a plurality of depression bars 309, the cutting base with be equipped with a plurality of ejector pins 310 and reset spring 311 between the cross cutting push pedal, be equipped with in the cutting base a plurality of oil pipe 312 of establishing hydraulic oil, the oil pipe tip with respectively with the depression bar with the push rod is connected. When the die cutting machine carries out die cutting on unfolded paper between the first rotating wheel set and the second rotating wheel set, the first piston cylinder is started firstly, when the first piston cylinder drives the die cutting knife to move towards the cutting base through the driving piston rod, the roll paper can be subjected to die cutting firstly, at the moment, the roll paper is in a cavity, the die cutting knife continues to move to be in contact with a plurality of pressure rods, the pressure rods are arranged in the die cutting knife cavity at equal intervals in the circumferential direction, the pressure rods move downwards greatly, the ejector rods push the die cutting push plate upwards under the action of hydraulic oil, at the moment, the die cutting paper is completely separated from waste roll paper parts formed after cutting, at the moment, the first piston cylinder is driven to reset the die cutting knife, then the die cutting push plate can reset under the action of a telescopic spring, the reset die cutting push plate is parallel to the die cutting base, and at the moment, the telescopic spring is in a natural state; a space area which is enough for moving the die-cutting paper and the die-cutting waste roll paper is reserved between two rotating wheels of the rotating wheel set; the design of die-cutting mechanism can effectually prevent that the cross cutting paper from not breaking away from with cross cutting waste paper waste material when sending into compression roller device to lead to sending into the condition of failure and taking place.
Referring to fig. 1, 4 and 5, a projection 108 capable of taking out die-cut paper is arranged between the die-cutting device and the waste paper roll. The design of this structure is convenient for the cross cutting paper break away from cross cutting waste paper. And a press roller device is arranged on the second rack on the right side of the bump, and the press roller device 400 comprises a transmission belt group 401 and a press wheel mechanism 402 positioned on the upper side of the transmission belt group. The conveyer belt group is including setting up in the pinch roller mechanism downside with the backup pad 403 that frame two is connected, the backup pad left and right sides is equipped with band pulley one 404 and band pulley two 405 respectively, is located the backup pad downside band pulley one with be equipped with tensioning wheelset 406 between the band pulley two, band pulley one, band pulley two and tensioning wheelset between be equipped with conveyer belt 407, band pulley one with between the band pulley two the conveyer belt is located the backup pad upside. The tensioning wheel consists of three rotating wheels, namely a large rotating wheel 406a positioned in the middle and small rotating wheels 406b symmetrically arranged on two sides of the large rotating wheel; the rear side of the second rack is fixedly provided with a control motor, an output shaft of the control motor is connected with a rotating shaft of the first belt wheel, and the control motor rotates to drive the first belt wheel to rotate, so that the driving belt and the second belt wheel and the tensioning wheel set rotate to drive die cutting paper on the upper side of the driving belt on the supporting plate to carry out compression roller transportation. Pressing wheel mechanism 402 including set up in two last fixed bolster 408 of frame, set up in two 409 of piston cylinder on the fixed bolster and set up in the pinch roller group 410 of piston rod tip on the two piston cylinders, the pinch roller slide set up in the fixed bolster, the pinch roller group includes running roller support 411, be equipped with six running rollers 412 on the running roller support, two be equipped with hold-in range 413 between the running roller, be equipped with motor mount 420 on the running roller support, be equipped with runner 421 on the motor mount, it is equipped with motor support 422 to slide in the runner, be equipped with four 423 of motor on the motor support, the output shaft of motor four with be located the tip the pivot of running roller is connected. The roller bracket comprises an upper supporting plate 414 and six groups of small supporting 415 plates positioned at the front side and the rear side of the rollers, a sliding groove 416 is arranged in the small supporting plate, a sliding block 417 is arranged in the sliding groove, a spring 418 is arranged between the sliding block and the sliding groove, two ends of a rotating shaft of the rollers are rotatably installed with the sliding block, a rack 419 is arranged on the rotating shaft between the sliding block and the rollers, synchronous belts between the two rollers are arranged on the rack at the same side, six rollers are arranged, and the synchronous belts are arranged between the rollers in a staggered manner; when carrying out the compression roller to the matched mould cut paper, start piston cylinder two earlier, piston cylinder two drive piston rod drive pinch roller group moves to backup pad one side, until with the backup pad contact, then starter motor four, the motor four electronic running roller rotates, and the running roller passes through the hold-in range, makes six running rollers carry out synchronous rotation, carries out the compression roller operation to the cross cutting paper through the drive belt group, and this structure can carry out high-efficient extrusion to the cross cutting paper, and extrudees effectually.
The working process comprises the following steps:
the invention provides a web rotary die-cutting machine capable of eliminating static electricity of roll paper, wherein a roll paper wheel and a waste paper roll wheel of the die-cutting machine are respectively controlled by different driving sources, the roll paper on the roll paper wheel is firstly provided with a plurality of fixed pulleys through a first rack, then the front and back side positions of the roll paper are corrected through a deviation correcting mechanism, then the roll paper is guided and conveyed through the fixed pulleys on a second rack, and then the static electricity of two sides of the roll paper can be eliminated through a static electricity eliminating device before the roll paper is sent into a die-cutting device; the rolling die cutting device comprises a frame II, a rolling device and a static eliminator, wherein the rolling device is arranged on the frame II on the right side of the rolling device, the static eliminator is arranged at the upper tail end of the rolling device and can eliminate static of rolled die cutting paper, the static eliminator can eliminate static of the rolled die cutting paper, and static generated by rolling when the die cutting paper is collected is prevented, so that the die cutting paper flies out.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to be limiting in any way, and other variations and modifications are possible without departing from the scope of the invention as set forth in the appended claims.
Claims (10)
1. A roll paper rotary die-cutting machine capable of eliminating roll paper static electricity is characterized by comprising a base, wherein a first machine frame and a second machine frame are arranged on the base, a first motor is arranged on the first machine frame, a roll paper wheel rotationally connected with the first machine frame is fixedly arranged on an output shaft of the first motor, a second motor is arranged on the second machine frame, a waste paper roll paper wheel rotationally connected with the second machine frame is fixedly arranged on an output shaft of the second motor, and a deviation correcting device, a die cutting device and an electrostatic eliminating device are arranged between the roll paper wheel and the waste paper roll paper wheel; the deviation correcting device is arranged on the first rack and used for aligning and correcting the unfolded roll paper; the static electricity eliminating device is arranged on the second rack and used for eliminating static electricity on two sides of the unfolded roll paper; and the die cutting device is arranged on the second rack and is used for carrying out module cutting on the unfolded paper roll subjected to electrostatic elimination.
2. The roll paper rotating and die cutting machine capable of eliminating static electricity of roll paper as claimed in claim 1, wherein the deviation correcting device comprises a deviation corrector arranged on the base and used for detecting deviation of the roll paper to be unfolded and a deviation correcting mechanism arranged on the base, the deviation correcting mechanism comprises a third motor arranged on the first machine frame, a lead screw arranged on an output shaft of the third motor, and a deviation correcting rotating wheel seat arranged on the base in a sliding manner, the lead screw is in threaded connection with the deviation correcting rotating wheel seat, and a deviation correcting rotating wheel is arranged on the deviation correcting rotating wheel seat.
3. The roll paper rotary die-cutting machine capable of eliminating static electricity of roll paper as claimed in claim 1, wherein a plurality of first guide pulleys are arranged on the first machine frame between the roll paper wheel and the deviation correcting device.
4. The rotary web die-cutting machine capable of eliminating static electricity of roll paper as claimed in claim 1, wherein a second guide pulley is arranged on the second frame between the deviation rectifying device and the die-cutting device, the static electricity eliminating device is arranged on the second frame between the second guide pulley and the die-cutting device, and the die-cutting device comprises two static electricity eliminators arranged on two sides of the unrolled roll paper.
5. The rotary web cutting machine capable of eliminating static electricity of roll paper according to claim 1, 2, 3 or 4, wherein the die cutting device comprises a first rotary wheel set and a second rotary wheel set which are rotatably arranged on the second rack, and a die cutting mechanism arranged between the first rotary wheel set and the second rotary wheel set, the first rotary wheel set comprises a first rotary wheel and a second rotary wheel which are positioned on the upper side and the lower side of the unfolded paper, and the second rotary wheel set comprises a third rotary wheel and a fourth rotary wheel which are positioned on the upper side and the lower side of the unfolded paper.
6. The roll paper rotary die-cutting machine capable of eliminating static electricity of roll paper is characterized in that a die-cutting mechanism comprises a first piston cylinder arranged on a second rack, a die-cutting knife arranged at the end part of a piston rod on the first piston cylinder, and a cutting base, a die-cutting cavity is arranged in the end wall of the die-cutting knife, a liftable die-cutting push plate is arranged in the cutting base, a die-cutting knife cavity is arranged between the cutting base and the die-cutting push plate, a plurality of pressure rods are arranged in the die-cutting knife cavity, a plurality of ejector rods and reset springs are arranged between the cutting base and the die-cutting push plate, a plurality of oil pipes internally provided with hydraulic oil are arranged in the cutting base, and the end parts of the oil pipes are respectively connected with the pressure rods and the push rods.
7. The rotary web-cutting machine for eliminating static electricity of paper roll as claimed in claim 1, 2, 3, 4 or 6, wherein a projection for taking out the cut paper is arranged between the die-cutting device and the waste paper roll.
8. The rotary web die-cutting machine capable of eliminating static electricity of roll paper according to claim 7, wherein a press roller device is arranged on the second machine frame on the right side of the convex block, and the press roller device comprises a transmission belt group and a press roller mechanism positioned on the transmission belt group.
9. The roll paper rotating die cutting machine capable of eliminating static electricity of roll paper as claimed in claim 8, wherein the conveyor belt group comprises a support plate arranged on the lower side of the press wheel mechanism and connected with the second machine frame, a first belt wheel and a second belt wheel are respectively arranged on the left side and the right side of the support plate, a tensioning wheel group is arranged between the first belt wheel and the second belt wheel on the lower side of the support plate, a conveyor belt is arranged between the first belt wheel, the second belt wheel and the tensioning wheel group, and the conveyor belt between the first belt wheel and the second belt wheel is arranged on the upper side of the support plate.
10. The roll paper rotary die-cutting machine capable of eliminating static electricity of roll paper according to claim 8 or 9, characterized in that the press wheel mechanism comprises a fixed support arranged on the second frame, a second piston cylinder arranged on the fixed support and a press wheel group arranged at the end part of a piston rod on the second piston cylinder, the press wheel is slidably arranged in the fixed support, the press wheel group comprises a roller support, a plurality of rollers are arranged on the roller support, a synchronous belt is arranged between the two rollers, a motor fixing frame is arranged on the roller support, a guide chute is arranged on the motor fixing frame, a motor support is slidably arranged in the guide chute, a fourth motor is arranged on the motor support, and an output shaft of the third motor is connected with a rotating shaft of the roller positioned at the end part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211406576.9A CN115922839A (en) | 2022-11-10 | 2022-11-10 | Roll paper rotary die cutting machine capable of eliminating roll paper static electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211406576.9A CN115922839A (en) | 2022-11-10 | 2022-11-10 | Roll paper rotary die cutting machine capable of eliminating roll paper static electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115922839A true CN115922839A (en) | 2023-04-07 |
Family
ID=86549795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211406576.9A Pending CN115922839A (en) | 2022-11-10 | 2022-11-10 | Roll paper rotary die cutting machine capable of eliminating roll paper static electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115922839A (en) |
-
2022
- 2022-11-10 CN CN202211406576.9A patent/CN115922839A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2928598B2 (en) | Winding machine and method for forming rolls or logs | |
| EP0427408A2 (en) | Continuous winder for web materials | |
| US8408110B2 (en) | Flatbed punching module for punching a printing material and flatbed punch | |
| US4779781A (en) | Method and an arrangement for the feeding of a material web | |
| CN108326926B (en) | Paperboard transverse cutting device and control method thereof | |
| CN115922839A (en) | Roll paper rotary die cutting machine capable of eliminating roll paper static electricity | |
| CN211283062U (en) | Cutter type automatic winding station | |
| CN200951840Y (en) | Automatically splitting jointing apparatus for cigarette box lining aluminium foil paper | |
| CN108789638A (en) | A kind of die station device unreeling formula die-cutting machine | |
| CN116373015A (en) | Printing paper production cutting device and cutting process | |
| CN213165750U (en) | Cutting device is carried with tailorring sideband to plastic sheet processing | |
| CN210312730U (en) | Easy-to-tear adhesive tape roll manufacturing machine | |
| US4282808A (en) | Label machine | |
| CN219751440U (en) | Film cutting machine | |
| CN216945537U (en) | Environment-friendly roll paper cutting machine with function of rectifying | |
| CN221680331U (en) | Slitting machine for adhesive tape processing | |
| CN221758979U (en) | Full-automatic pole piece die cutting machine | |
| CN221700653U (en) | Cutting device of flexible paper mounting machine | |
| CN114314115B (en) | Automatic elastic bandage winding equipment and method thereof | |
| CN219546303U (en) | Winding drum splitting machine for paper cutting | |
| CN215325995U (en) | Automatic speed-regulating discharging device of wall cloth rewinding machine | |
| CN220098053U (en) | Corrugated foil on-line slitting and stacking device | |
| CN220412302U (en) | Automatic paper rope replacing device of connecting line internal folding flat rope handle machine | |
| CN218370818U (en) | High-speed printing cutting device of big tension | |
| CN214604797U (en) | Discharging device for die cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |