CN109760369A - A kind of improved full-automatic fireworks paper tube rotary machine - Google Patents

A kind of improved full-automatic fireworks paper tube rotary machine Download PDF

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Publication number
CN109760369A
CN109760369A CN201910109142.4A CN201910109142A CN109760369A CN 109760369 A CN109760369 A CN 109760369A CN 201910109142 A CN201910109142 A CN 201910109142A CN 109760369 A CN109760369 A CN 109760369A
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China
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paper
vacuum
station
cylinder
mill
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CN201910109142.4A
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CN109760369B (en
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罗秋根
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LIUYANG BOCHUANG FIRECRACKERS TECHNOLOGY MACHINERY Co Ltd
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LIUYANG BOCHUANG FIRECRACKERS TECHNOLOGY MACHINERY Co Ltd
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Abstract

The invention discloses a kind of improved full-automatic fireworks paper tube rotary machines, including rack, paper feeding buffer cell, cut paper grinds paper unit, sizing unit, paper tube forming unit and control unit, the paper tube forming unit includes: by active power drive at least in reel, cut cylinder, move back the rotating mechanism of three station intermittent rotaries of cylinder, relative rotation mechanism kinematic is driven to remain stationary motionless suspension mechanism by planetary gear mechanism by rotating mechanism, it is located at reel station, cut the clutch of a station, it is respectively provided at reel station, it cuts a station and moves back and embrace paper help roll on a station, tube cutting machine structure and Tui Tong mechanism.The present invention can be improved one times of generation efficiency or more, significantly solve the volume production problem of fireworks paper tube, while also reduce production cost.

Description

A kind of improved full-automatic fireworks paper tube rotary machine
Technical field
The invention belongs to fireworks machinery, and in particular to a kind of improved full-automatic fireworks paper tube rotary machine.
Background technique
With the development in epoch, human cost is sharply increased, and market entirety fireworks demand increases significantly again, existing Full-automatic tobacco Flower rotary machine is all to be completed paper roll set, reel on a reel mandrel using a reel mandrel, cut cylinder, move back a process. It is long to produce a fireworks paper tube period, can not promote productivity and reduce cost, this case has become automatic fireworks reeling machine The technical bottleneck of speed-raising also becomes the problem of fireworks manufacturing enterprise volume production.It is raw to change traditional fireworks for many fireworks enterprises thus Production. art uses paper pulp and other materials instead and is sticked together with mold direct pressing combined firework sky.But the combined firework combustion that this material is made After putting cannot regeneration, generate a large amount of rubbish, environmental pollution is very big.
Summary of the invention
For solve the problems, such as existing full-automatic fireworks reeling machine can not raising efficiency, the technical problems to be solved by the invention It is to provide a kind of high production efficiency, high-quality improved full-automatic fireworks paper tube rotary machine.
Realize the object of the invention the technical solution adopted is as follows:
Improved full-automatic fireworks paper tube rotary machine provided by the invention, including rack, be sequentially arranged in rack from the front to the back Paper feeding buffer cell, cut paper mill paper unit, sizing unit, paper tube forming unit and control unit, the paper tube forming unit Include:
By active power drive at least in reel, the rotating mechanism cut cylinder, move back three station intermittent rotaries of cylinder, rotating mechanism is equipped with master Axis and around main shaft be equipped with three can rotation vacuum drum axis;
It is set on main shaft by hollow pipe, drives relative rotation mechanism kinematic to keep quiet by planetary gear mechanism by rotating mechanism Only motionless suspension mechanism, hollow pipe be equipped with be located at reel station and cut that the vacuum drum axis of a station matches the One, the second levitation axis;
The clutch for being located at reel station, cutting a station;
Be respectively provided at reel station, cut a station and move back on a station with the first levitation axis it is spaced and parallel embrace paper help roll, Tube cutting machine structure and Tui Tong mechanism;
When the rotating mechanism turns to the reel station, the vacuum drum axis is passed through vacuum by clutch and will roll up Coil paper adsorbs and accesses reel powered rotation, and roll web is rolled into paper tube under the cooperation of the first levitation axis and armful paper help roll; When rotating mechanism, which turns to, cuts a tin station, the paper tube on vacuum drum axis is cut into several specification paper tubes by tube cutting machine structure;Work as rotation Rotation mechanism turns to when moving back a tin station, and Tui Tong mechanism axially exits the paper tube on vacuum drum axis.
The rack is equipped with transmission case and support, and the rotating mechanism, suspension mechanism, tube cutting machine structure and Tui Tong mechanism are set Between transmission case and support, the clutch is located on transmission case, and described armful of paper help roll is located on sizing unit.
The cut paper grinds paper unit, including can along the movable machine frame that rack moves forward and backward, adjust movable machine frame and move forward and backward Mobile regulating device, the first paper advance mechanism, paper cutting mechanism, the mill mechanism of paper, that are sequentially arranged at movable machine frame from the front to the back Two paper advance mechanisms.
First paper advance mechanism includes the big roller of paper feed of active, the paper feed pony roll with the big roller cooperation of paper feed;The cut paper Mechanism includes hand papercutter cylinder, the hand papercutter being connected to below hand papercutter cylinder, is located at corresponding cut paper platen below hand papercutter; The mill mechanism of paper includes abrasive band driven roller, abrasive band driven voller, the mill paper sand on abrasive band driven roller, abrasive band driven voller Band, the mill paper cylinder being mounted on above mill paper abrasive band and the mill letterweight plate being connected to below mill paper cylinder, setting are in mill paper abrasive band Mill paper platform corresponding with mill letterweight plate below;Second paper advance mechanism includes the big roller of paper feeding of active, is driven by paper feeding cylinder Paper feeding open pony roll.
Its angle with web contact can be changed by swing mechanism in the mill letterweight plate.
The mobile regulating device include the lead screw transmission mechanism being connect with movable machine frame, by clamping plate by movable machine frame with The mill mechanism of paper locking cylinder of rack locking, motor drive movable machine frame along rack by belt gear and lead screw transmission mechanism Movement.
The mill mechanism of paper is additionally provided with the sensor of abrasive band sideslip regulating device and the paper abrasive band displacement of detection mill, abrasive band sideslip Regulating device include abrasive band tension adjustment cylinder, both ends connect respectively with the end of tension adjustment cylinder and abrasive band driven voller can The abrasive band tension regulating arm of swing.
The sizing unit, glue spreader including the active being fixed on the rack, the anilox roller being close to glue spreader level, Roller can be opened to the gluing of up and down motion by the driving of gluing cylinder, be located at glue spreader and the Jiao Chi gear of anilox roller both ends abutting Plate;Space and glue pond baffle between glue spreader, anilox roller form the Jiao Chi for accommodating glue.
The planetary gear mechanism include fixed gear, the floating gear being connect with hollow pipe, be located on rotating mechanism with Its bridge shaft to move in a circle is located at that the first planetary gear engaged with fixed gear bridge shaft one end, to be located at bridge shaft another The second planetary gear that one end is engaged with floating gear.
One end of the main shaft is fixed with mounting disc, is rotationally equipped in the mounting disc and connects with the vacuum drum axis The vacuum switching tube assembly connect, the bridge shaft on the planetary gear mechanism are located in mounting disc, and the other end of the main shaft is set There is clamping device corresponding with the end of the vacuum drum axis, is fixed with the convex matched with clamping device on support Wheel, the clamping device include a pair of flexibly positioned arm that swings and can open and close around hinged shaft, the front and back end difference of flexibly positioned arm It clamps the end of the vacuum drum axis and cooperates with the positioning cam, the clamping device turns with the vacuum drum axis When dynamic, the end of spool shaft is clamped or is unclamped under the action of the positioning cam by flexibly positioned arm.
The vacuum switching tube assembly includes the fixing pipe being fixed in the mounting disc, is rotatably arranged in fixing pipe Vacuum transfer tube, one end of vacuum transfer tube with the vacuum drum axis connection, passes through between the other end and fixing pipe respectively The clutch connects with the power and vacuum or power.
The vacuum drum axis includes shaft body, is located at several bar shaped vacuum suctions axially distributed on shaft body surface Pond, the aperture being connected to vacuum chamber and vacuum suction pond, is located at shaft body one end and vacuum chamber at the vacuum chamber being located in shaft body The air flue of connection.
First, second levitation axis of the suspension mechanism is located at the bracket for being fixed on hollow pipe both ends by elastics wing block On.
The clutch, including with reel station and cut reel clutch and cut a clutch that a station is correspondingly arranged Mechanism, reel clutch and cut a clutch can respectively on rotating mechanism the vacuum switching tube assembly match It closes;Reel clutch and cut a clutch and include be set in vacuum switching tube assembly fixing pipe and vacuum transfer tube it Between can only be axially moved locking disk, be axially disposed between locking disk and fixing pipe return spring, by clutch air cylinder driving do The vacuum adapter casing of stretching motion is located at rotated in vacuum adapter casing by the driving of the second motor-driven mechanism and locking disk The vacuum adapter for axially engaging and engaging with vacuum transfer tube, locking disk is from being located at the stub shaft of vacuum switching tube end to limit Position, locking disk are equipped with convex block and axially engage with the groove on ring flange, and locking disk is located at fixing pipe and ring flange under normal conditions Between, so that vacuum transfer tube is combined into one with fixing pipe and is not able to rotate, the head of vacuum adapter, which is equipped with bolt, may pass through method Jack on blue disk is axially engaged with locking disk, and the tail end of vacuum adapter installs vacuum rotating connector in reel clutch, is cut Vacuum adapter in cylinder clutch does not install vacuum rotating connector.
The Tui Tong mechanism include be located at move back the parallel slide bar of the vacuum drum axis of a station, patch sliding bar can It is grabbed with the cylinder that moves back of folding, it is described to move back side that cylinder is grabbed and be equipped with oiling semicircular ring.
Beneficial effect
1, the present invention is used for the rotating mechanism of the vacuum drum axis of chart drum using settable more, and rotating mechanism is each in rotation Vacuum drum axis can complete different processes in different stations simultaneously, complete different works in a station compared with the prior art Sequence can be improved one times of generation efficiency or more, significantly solve the volume production problem of fireworks paper tube, while also reduce production cost.
2, paper edge roll set is sucked using bar shaped vacuum suction pond in the vacuum drum axis in the present invention, and adsorption area is big, Suction is big, and suction acts on the edge of paper entirely, so that paper is not easy rebound and is detached from;Vacuum suction pond is strip structure, is not being influenced In the case where vacuum suction effect, relatively narrow opening can be used, paper will not be inhaled into and fall in, and solve and move back paper tube difficulty Problem;Be connected to because each bar shaped vacuum suction pond only passes through an aperture with main vacuum chamber, this region such as meet waste paper or When paper shifts sideslip, pull of vacuum is declined little, it is ensured that normal chart drum, and the prior art of aperture suction paper is used, Corresponding aperture is more in the same circumstances, easily leads to vacuum failure.
3, the cut paper mill paper unit in the present invention first cuts off paper, recycles the mill paper abrasive band of plane by the tail portion of paper It is ground to the bevel edge being gradually thinned, the length of bevel edge is longer, and raw edge, bobbin periphery be not flat for big, edge sealing by pressure for the paper tube rolled out Whole, circularity standard is without step;Paper after grinding no longer needs to apply water softening in sealing edge, pipe crimping can be directly glued, after rolling out Bobbin hardness it is good, again easily dry.
The technical solution that the invention will now be described in detail with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is axonometric drawing of the invention.
Fig. 2 is the axonometric drawing of cut paper mill paper unit and sizing unit in the present invention.
Fig. 3 is the structural schematic diagram of cut paper mill paper unit and sizing unit in the present invention.
Fig. 4 is the structural schematic diagram one of paper tube forming unit in the present invention.
Fig. 5 is the structural schematic diagram two of paper tube forming unit.
Fig. 6 is the structural schematic diagram of clamping device in the present invention.
Fig. 7 is paper tube Forming Theory schematic diagram.
Fig. 8 is the structural schematic diagram of vacuum drum axis in paper tube forming unit.
Fig. 9 is the sectional view of vacuum drum axis.
Figure 10 is the partial enlarged view of Fig. 9.
Figure 11 is the operation principle schematic diagram of vacuum drum axis.
Figure 12 is the structural schematic diagram of clutch in paper tube forming unit.
Figure 13 is the sectional view of clutch.
Figure 14 is the schematic diagram of driving mechanism in clutch.
Figure 15 is the structural schematic diagram of paper cutting mechanism in paper tube forming unit.
Figure 16 is the axonometric drawing of paper tube forming unit Zhong Tuitong mechanism.
Figure 17 is that tubular state axonometric drawing moves back in Tui Tong mechanism.
Figure 18 is the structural schematic diagram of Tui Tong mechanism.
Figure 19 is that tubular state structural schematic diagram moves back in Tui Tong mechanism.
Figure 20 is the operation principle schematic diagram of paper tube forming unit.
Figure 21 is roll web grinding gluing schematic diagram.
Specific embodiment
See Fig. 1, improved full-automatic fireworks paper tube rotary machine provided by the invention, including rack 5, successively pacify from the front to the back Paper feeding buffer cell 1, cut paper mill paper unit 2, sizing unit 3, paper tube forming unit 4 and control unit 6 in rack 5.
The cut paper mill paper unit 2 as shown in Figure 2 and Figure 3, including is movably fixed in rack 5 and can move forward and backward along rack 5 Movable machine frame, driving movable machine frame move forward and backward mobile regulating device, be sequentially arranged at the of movable machine frame from the front to the back One paper advance mechanism, paper cutting mechanism, mill mechanism of paper, the second paper advance mechanism, the movable machine frame includes be located at 5 both sides of rack first Frame plate 223, the first paper advance mechanism, paper cutting mechanism, mill mechanism of paper, the second paper advance mechanism be mounted on two first frame plates 223 it Between, wherein the first paper advance mechanism includes the big roller 201 of paper feed driven by first motor transmission mechanism 226, matches with the big roller 201 of paper feed The paper feed pony roll 202 of conjunction;Paper cutting mechanism includes the hand papercutter cylinder 204 being fixed on frame plate 223 by crossbeam 225, connection Hand papercutter 203 below hand papercutter cylinder 204 is located at corresponding cut paper platen 215 below hand papercutter 203;Grind mechanism of paper packet Include the abrasive band driven roller 214 driven by the second motor transmission mechanism 229, abrasive band driven voller 224, wound on abrasive band driven roller 214, Mill paper abrasive band 212 on abrasive band driven voller 224, the mill paper cylinder 205 that 212 top of mill paper abrasive band is mounted on by crossbeam 230 and It is connected to the mill letterweight plate 206 below mill paper cylinder 205, the setting mill corresponding with mill letterweight plate 206 below mill paper abrasive band 212 Paper platform 213 grinds paper abrasive band 212 along the axial sideslip of abrasive band driven voller 224 in order to prevent, is equipped with an abrasive band sideslip regulating device, Abrasive band sideslip regulating device include abrasive band tension adjustment cylinder 208, both ends respectively with tension adjustment cylinder 208 and abrasive band driven voller 224 end connection can swing abrasive band tension regulating arm 207;Crossbeam 230 is fixed on frame plate using articulated manner As the swing mechanism for changing mill 206 angle of letterweight plate on 223;It is additionally provided with the sensor that a detection mill paper abrasive band 212 is displaced (not shown);Second paper advance mechanism includes the big roller 211 of paper feeding driven by third motor transmission mechanism 227, by paper feeding gas Pony roll 210 is opened in the paper feeding that cylinder 209 drives;Mobile regulating device includes the 4th motor-driven mechanism being located in rack 5, with the The lead screw transmission mechanism that four motor-driven mechanisms are connected with movable machine frame, the 4th motor-driven mechanism include motor 216 and belt Transmission mechanism 218, lead screw transmission mechanism include the screw rod 219 connecting with belt gear 218 and two frame plate of movable machine frame The feed screw nut 220 of 223 connections, two frame plates, 223 lower part are equipped with track 221 of the idler wheel 222 in rack and move, mobile to adjust Device further includes the mill mechanism of paper locking cylinder 217 for being locked frame plate 223 and track 221 by clamping plate 228, and motor 216 passes through Belt gear 218 and lead screw transmission mechanism driving movable machine frame are moved along track 221, and adjustable cut paper grinds mechanism of paper phase To the distance of sizing unit, the length of different size roll web can be also adapted to.
The sizing unit 3 as shown in Figure 2 and Figure 3, including by two second frame plates 304 be fixed in rack 5 by the The glue spreader 302 of four motor transmission mechanisms driving, passes through gluing cylinder 306 at the anilox roller 301 being close to 302 level of glue spreader It drives the gluing that can be moved upwards to open roller 305, be located at glue spreader 302 and the glue pond baffle of 301 both ends of anilox roller abutting 303;Space and glue pond baffle 303 between glue spreader 302, anilox roller 301 form the Jiao Chi for accommodating glue b, and the 5th motor passes Motivation structure includes the motor 307 for driving glue spreader 302.
The paper tube forming unit 4 is as shown in Fig. 1, Fig. 4-Figure 20, including rotating mechanism 41, suspension mechanism 42, transmission case 43, support 44, clutch 45, armful paper help roll 46, tube cutting machine structure 47 and Tui Tong mechanism 48, transmission case 43 and support 44 are fixed On the both sides of rack 5, rotating mechanism 41, suspension mechanism 42, tube cutting machine structure 47 and Tui Tong mechanism 48 are located at transmission case 43 and support Between 44, clutch 45 is located on transmission case 43, is embraced paper help roll 46 and is located on the second frame plate 304 in sizing unit 3, It is equipped on paper tube forming unit 4 in the rotation direction of rotating mechanism 41 and is mutually the reel of 120 degree of central angles, cuts cylinder and moves back three, cylinder Station, described armful of paper help roll 46, tube cutting machine structure 47 and Tui Tong mechanism 48 be respectively provided in rack 5 with reel station, cut a work Position position corresponding with a station is moved back.
The rotating mechanism 41(referring to fig. 4-Fig. 6) include the main shaft being rotatably arranged on transmission case 43 and support 44 4109 and can vacuum volume with rotation for chart drum around three parallel with main shaft 4109 piece of the main shaft 4109 setting Cylinder axis 4103,4104,4105, be fixed on two pieces of mounting discs 4101 of 4109 one end of main shaft in parallel, be mutually 120 degree and rotationally set Three vacuum switching tube assembly 4102 in two mounting discs 4101 is fixed on 4109 other end of main shaft for clamping or unclamp institute It states the clamping device in vacuum drum shaft end portion, be fixed at the positioning cam 4112 on support 44 with clamping device cooperation, institute It states three vacuum drum axis 4103,4104,4105 and is connect respectively with three vacuum switching tube assemblies 4102 by ring flange;Main shaft 4109 end be equipped with shaft end positioning disk 4111, clamping device be mutually 120 degree of angles be located on shaft end positioning disk 4111 respectively with The end of vacuum drum axis 4103,4104,4105 is corresponding, and the clamping device includes a pair of bullet that swings and can open and close around hinged shaft Property registration arm 4110, flexibly positioned arm 4110 are located on shaft end positioning disk 4111 by hinged shaft, the front and back of flexibly positioned arm 4110 End is respectively equipped with idler wheel 41101,41101 ', and front end is connect by spring 41102 with shaft end positioning disk 4111, flexibly positioned arm 4110 front end is used to clamp the end of the vacuum drum axis 4103,4104,4105, and the rear end of flexibly positioned arm 4110 passes through Idler wheel 41101 ' and positioning cam 4112 cooperate;The clamping device rotated together with vacuum drum axis 4103,4104,4105 around When the arc section movement of positioning cam 4112, flexibly positioned arm 4110 is kept the end of vacuum drum axis 4103,4104,4105 Portion's clamping and holding state, when being less than the convex portion of radius of circle by 4112 radial dimension of positioning cam, clamping device Flexibly positioned arm 4110 opens the clamping unclamped to vacuum drum axis 4103,4104,4105, so that Tui Tong mechanism 48 can be by vacuum Paper tube in spool shaft 4103,4104,4105 exits;Transmission case 43 is equipped with the 6th motor-driven mechanism and the 7th motor driven Mechanism, the 6th motor-driven mechanism include motor 4107 and driving gear 4106 as active force, and main shaft 4109 passes through input tooth Wheel 4108 is engaged with driving gear 4106;Vacuum switching tube assembly 4102 includes the fixing pipe being fixed in two mounting discs 4101 41021, the vacuum transfer tube 41022 being rotatably arranged in fixing pipe 41021, one end point of three vacuum transfer tubes 41022 Not Tong Guo ring flange connect with three vacuum drum axis 4103,4104,4105, between the other end and fixing pipe 41021 by from Mechanism is closed to connect with the 7th motor-driven mechanism as reel power.
The structure of the vacuum drum axis 4103,4104,4105 is identical (referring to Fig. 8-Figure 10), vacuum drum axis 4103 Including shaft body 41031, it is located at several bar shaped vacuum suctions pond 41033 axially distributed on 41031 surface of shaft body, is located at Vacuum chamber 41035 in shaft body 41031, is located at the aperture 41032 being connected to vacuum chamber 41035 and vacuum suction pond 41033 The air flue 41036 and be located at the method that the end is connect with vacuum transfer tube 1022 that 41031 one end of shaft body and vacuum chamber 41035 are connected to Blue disk 41034.
The suspension mechanism 42 includes the hollow pipe 4203 being set on 41 main shaft 4109 of rotating mechanism, is fixed on hollow pipe The two stands 4210 at 4203 both ends are located on two stands 4210 by elastics wing block 4204 at the first, second of 120 degree of angles Levitation axis 4201,4202.
The planetary gear mechanism (referring to fig. 4, Fig. 5) includes being fixed on 43 boxboard 4302 of transmission case by connecting pin 4211 On fixation gear 4212, be set on main shaft 4109 it is fixed by a bracket 4210 on connecting pin 4206 and hollow pipe 4203 Floating gear 4207, moved in a circle with it across two mounting discs 4101 bridge shaft 4205, be located at 4205 one end of bridge shaft The first planetary gear 4209 that engages with fixed gear 4212 is located at what 4205 other end of bridge shaft was engaged with floating gear 4207 Second planetary gear 4208.
The clutch 45(is referring to Fig. 5, Figure 12-Figure 14) include be respectively provided on transmission case 43 with reel station and It cuts reel clutch 45 that a station is correspondingly arranged and cuts a clutch 45 ', reel clutch 45 and cut a clutch Structure 45 ' can be matched with three vacuum switching tube assemblies 4102 on rotating mechanism 41 respectively;Reel clutch 45 and cut cylinder Clutch 45 ' includes being set in vacuum switching tube assembly 4102 between fixing pipe 41021 and vacuum transfer tube 41022 only The locking disk 4501 of energy axial movement, is located at the return spring 4508 being axially disposed between locking disk 4501 and fixing pipe 41021 The vacuum adapter casing 4504 for doing stretching motion is driven by clutch air cylinder 4503 on 43 boxboard 4302 of transmission case, is located at vacuum adapter In casing 4504 by the driving rotation of the 7th motor-driven mechanism axially engaged with locking disk 4501 and with vacuum transfer tube 41022 The vacuum adapter 4502 of engagement, locking disk 4501 by being located at 41023 axial limiting of ring flange of 41022 end of vacuum transfer tube, Locking disk 4501 is equipped with convex block 45011 and axially engages with the groove 41025 on ring flange 41023, and locking disk 4501 is in normality Down between fixing pipe 41021 and ring flange 41023, so that vacuum transfer tube 41022 is combined into one with fixing pipe 41021 It is not able to rotate, the head of vacuum adapter 4502 is equipped with bolt 45021 and may pass through the jack 41024 on ring flange 41023 and lock Disk 4501 axially engages, in reel clutch 45 vacuum adapter 4502 tail end install vacuum rotating connector 4505, cut cylinder from The vacuum adapter 4502 closed in mechanism 45 ' does not install vacuum rotating connector 4505;7th motor-driven mechanism include motor 4506, Connect motor 4506 and reel clutch 45, the belt gear 4507 for cutting the middle vacuum adapter 4502 of a clutch 45 '. When reel clutch 45 works, vacuum adapter casing 4504 and vacuum adapter 4502 axis together are first driven by clutch air cylinder 4503 To movement, engage vacuum adapter 4502 with ring flange 41023, the bolt 45021 on vacuum adapter 4502 passes through ring flange Pushing tow locking disk 4501 after jack 41024 on 41023 makes locking disk 4501 be detached from ring flange 41023 to vacuum transfer tube 41022 circumferential limit, while vacuum adapter 4502 and vacuum transfer tube 41022 connect vacuum, then pass through skin by motor 4506 Tape handler 4507 drives the vacuum adapter 4502 of the station to exist together with vacuum transfer tube 41022 and vacuum drum axis 4103 It inflates, stops operating after paper tube is spooled, clutch air cylinder 4503 drives vacuum adapter casing after one or two circle of rotation under vacuum state 4504 and 4502 return of vacuum adapter, the bolt 45021 on vacuum adapter 4502 is moved back from the jack 41024 on ring flange 41023 Out, return under the action of return spring 4508 of locking disk 4501, and latch true idle running adapter tube is engaged with ring flange 41023 41022.It cuts when a clutch 45 ' works other than not accessing vacuum, function is identical as reel clutch 45.
The tube cutting machine structure 47(is referring to Figure 15) include the shaft 4701 being located in rack 5, shaft is located at by tool arm Several parallel cylinder blades 4702 on 4701, be located at that drive shaft 4701 in rack 5 swings cut a cylinder 4703.
The Tui Tong mechanism 48(is referring to Figure 16-Figure 19) include be located at move back a station vacuum drum axis 4103(or 4104,4105) a pair that can open and close that parallel slide bar 4815, patch slide bar 4815 slide move back cylinder grab 4808, driving move back cylinder grab 8th motor-driven mechanism of 4808 slidings, two parallel slide bars 4815 are fixed in rack 5 by fixed plate 4801, move back cylinder It grabs mounting plate 4811 to be set on two slide bars 4815 and can slide along slide bar 4815 by sliding seat 4813, moves back cylinder and grab mounting plate Driving cylinder 4803, driving cylinder 4803 are equipped with by guide post 4821 on 4811 and is located in guide post 4821 and can move up and down Sliding block 4802 connect, move back cylinder grab 4808 by pin shaft 4809 be hinged on and move back cylinder grab mounting plate 4811 connection fixing seat 4810 On, moving back cylinder and grabbing 4808 with pin shaft 4809 is that fulcrum also passes through hinged linking arm 4814 and sliding block 4802 hingedly, moves back cylinder and grabs 4808 Side be equipped with oiling semicircular ring 4819, the 8th motor-driven mechanism include the belt pulley 4805 being connected to motor by belt, By belt pulley 4805 be fixed in rack 5 move back an actuator mounting plate 4806, be located at move back on an actuator mounting plate 4806 by The driving of brake cylinder 4807 can be by the brake block 4804 of 4805 locking of belt pulley, the drive chain being connected in 4805 shaft of belt pulley Wheel 4812, is looped around drive sprocket 4812 and driven sprocket at the driven sprocket 4816 being fixed in rack 5 by bracket 4817 Drive chain 4818 on 4816 is fixed in drive chain 4818 and moves back cylinder and grab the connector 4820 that mounting plate 4811 is connect.
Working principle:
Paper roll is fixed in the shaft of paper feeding buffer cell 1, and paper a enters cut paper through buffering rocker arm 101 and grinds paper unit 2, at this Unit, paper a are travelled forward by the big driving of roller 201 of paper feed under the clamping of the big roller 201 of paper feed and paper feed pony roll 202 and set length After stop, at this time paper a through overground paper abrasive band 212 reach the big roller 211 of paper feeding at, the pony roll 210 of opening is in paper feeding cylinder 209 Paper a is clamped between the big roller 211 of paper feeding under driving, hand papercutter 203 is under the action of hand papercutter cylinder 204 downwards by paper A cutting becomes roll web a '.Roll web a ' travels forward under clamping driving with the big roller 211 of paper feeding and pony roll 210 again, rolls up Coil paper a ' stopping when moving to tail portion through overground paper abrasive band 212, mill paper cylinder 205 drive mill letterweight plate 206 move downward by The tail portion of roll web a ' is pressed on the mill paper abrasive band 212 by 213 jacking of mill paper workbench, grinds paper abrasive band 212 for roll web a's ' Tail portion is ground angled α and the bevel edge (referring to fig. 2 1) that length is L3 is gradually thinned, and mill can be adjusted by rotating beam 225 The angle of letterweight plate 206 and roll web a ' contact.Paper abrasive band 212 is ground during grinding paper, when sensor detects mill paper abrasive band After 212 are laterally subjected to displacement along abrasive band driven voller 224, by control system transmitting instruction to abrasive band tension adjustment cylinder 208, lead to The end for crossing the driving abrasive band driven voller 224 of abrasive band tension regulating arm 207, which moves forward and backward, changes it between abrasive band driven roller 214 Distance makes mill paper abrasive band 212 return to normal grinding position, guarantees the ground effect in mill paper abrasive band 212.Then roll web a ' into Enter gluing and open 305 certain distance of roller to reserve and exempt from glue bearing areas, it is upward to open roller 305 for gluing under the driving of gluing cylinder 306 Roll web a ' is expressed on glue spreader 302 by movement, is including grinding area bevel edge, length is the region gluing of L1, length L2 Part be it is reserved exempt from glue bearing areas (referring to fig. 2 1), mill letterweight plate 206 and roll web a ' can be adjusted by rotating beam 225 The angle of contact, to change the angle of grinding paper bevel edge.Glue spreader 302 rotates handling rolls coil paper a ' and embraces in rising for reel station Suspend after the long distance of paper, is continued to rotate after completing vacuum suction packet paper in next reel process, glue spreader 302 and anilox roller Glue b is uniformly coated on roll web a ' by 301 cooperations during rotation, and gluing cylinder 306 drives after paper whole gluing Gluing opens roller 305 and moves downward, and completes coating process.In order to adapt to the length of different size roll web, the 4th electricity can control Motor 216 in machine driving mechanism drives frame plate 223 in rack by belt gear 218 and lead screw transmission mechanism Track 221 move, adjustable mill mechanism of paper can also adapt to different size roll web with respect to the distance of sizing unit 3 Length.Rotating mechanism 41 setting reel, cut cylinder and move back at intermittent rotary between three stations of cylinder, at 302 turns of glue spreader When suspending after the long distance of dynamic handling rolls coil paper a ' armful paper, roll web a ' has entered the reel station of paper tube forming unit 4, volume The glue bearing areas of exempting from of coil paper a ' is located at the top for embracing paper help roll 46 and the first levitation axis 4201, and then rotating mechanism 41 rotates 120 degree, roll web a ' is pressed by the vacuum drum axis 4103 in mounting disc 4101 embraces paper help roll 46 and first levitation axis (referring in Fig. 7 I, II) between 4201, connect using the vacuum adapter 4502 and vacuum transfer tube 41022 of reel clutch 45 It closes, vacuum is generated in the vacuum chamber 41035 of 4103 shaft body 41031 of vacuum drum axis, by true on 41031 surface of shaft body The paper a1 that empty adsorption tank 41033 adsorbs roll web a ' is fixed, and vacuum drum axis 4103 rotates, and is embracing 46 He of paper help roll The roll web a ' for being coated with glue thereon is rolled into paper tube under the collective effect of first levitation axis 4201 (referring to Figure 11).Reel clutch Mechanism 45 and after cutting a clutch 45 ' respectively and separating the vacuum adapter 4502 of respective station with vacuum transfer tube 41022, rotation Rotation mechanism 41 rotates 120 degree again, and paper tube c goes to vacuum drum axis 4103 and cuts a station, and cutting a clutch 45 ' will be in this The vacuum adapter 4502 of station is combined with vacuum transfer tube 41022, and driving vacuum drum axis 4103 rotates, in the second levitation axis Under 4202 cooperation, tube cutting machine structure 47 cuts 4703 drive shaft 4701 of a cylinder and cylinder blade 4702 close to vacuum drum axis 4103, paper tube c is cut into several specification paper tube d.Then rotating mechanism 41 continues to rotate 120 degree to moving back a station, Tui Tong mechanism Two of 48 move back cylinder and grab 4808 closes up the one end for gripping in vacuum drum axis 4103 under the action of driving cylinder 4803, in the 8th electricity It moves the specification paper tube d that will be cut along vacuum drum axis 4103 under the driving of machine driving mechanism to exit, entire reel process completes (ginseng See A, B, C, D in Figure 20).Each electric component is operated by control unit 6 and is controlled in the present invention.
The working principle of suspension mechanism:
When the rotating mechanism 41 of paper tube forming unit 4 rotates, the bridge shaft 4205 and first planetary gear of planetary gear mechanism 4209 and second planetary gear 4208 rotate therewith, wherein first planetary gear 4209 revolves around fixed gear 4212 When oneself also rotation, while drive 4208 rotation of the second planetary gear, and the second planetary gear mechanism 4208 surround suspension tooth Suspension gear 4207 is also acted on when 4207 revolution of wheel, so that suspension gear 4207 and the hollow pipe 4203 that is fixed thereon and the One, the second levitation axis 4201,4202 is maintained stationary suspended state.

Claims (15)

1. a kind of improved full-automatic fireworks paper tube rotary machine, including rack, it is sequentially arranged at paper feeding in rack from the front to the back Buffer cell, cut paper mill paper unit, sizing unit, paper tube forming unit and control unit, it is characterized in that paper tube forming is single Member includes:
By active power drive at least in reel, the rotating mechanism cut cylinder, move back three station intermittent rotaries of cylinder, rotating mechanism is equipped with master Axis and around main shaft be equipped with three can rotation vacuum drum axis;
It is set on main shaft by hollow pipe, drives relative rotation mechanism kinematic to keep quiet by planetary gear mechanism by rotating mechanism Only motionless suspension mechanism, hollow pipe be equipped with be located at reel station and cut that the vacuum drum axis of a station matches the One, the second levitation axis;
The clutch for being located at reel station, cutting a station;
Be respectively provided at reel station, cut a station and move back on a station with the first levitation axis it is spaced and parallel embrace paper help roll, Tube cutting machine structure and Tui Tong mechanism;
When the rotating mechanism turns to the reel station, the vacuum drum axis is passed through vacuum by clutch and will roll up Coil paper adsorbs and accesses reel powered rotation, and roll web is rolled into paper tube under the cooperation of the first levitation axis and armful paper help roll; When rotating mechanism, which turns to, cuts a tin station, the paper tube on vacuum drum axis is cut into several specification paper tubes by tube cutting machine structure;Work as rotation Rotation mechanism turns to when moving back a tin station, and Tui Tong mechanism axially exits the paper tube on vacuum drum axis.
2. improved full-automatic fireworks paper tube rotary machine according to claim 1 passes it is characterized in that the rack is equipped with Dynamic case and support, the rotating mechanism, suspension mechanism, tube cutting machine structure and Tui Tong mechanism are located between transmission case and support, described Clutch is located on transmission case, and described armful of paper help roll is located on sizing unit.
3. improved full-automatic fireworks paper tube rotary machine according to claim 2, it is characterized in that the cut paper grinds paper unit, Including can along movable machine frame that rack moves forward and backward, adjust that movable machine frame moves forward and backward move regulating device, from the front to the back according to Secondary the first paper advance mechanism for being mounted on movable machine frame, paper cutting mechanism, mill mechanism of paper, the second paper advance mechanism.
4. improved full-automatic fireworks paper tube rotary machine according to claim 3, it is characterized in that first paper advance mechanism The big roller of paper feed including active, the paper feed pony roll with the big roller cooperation of paper feed;The paper cutting mechanism includes hand papercutter cylinder, is connected to Hand papercutter below hand papercutter cylinder is located at corresponding cut paper platen below hand papercutter;The mill mechanism of paper includes abrasive band driving Roller, abrasive band driven voller, the mill paper abrasive band on abrasive band driven roller, abrasive band driven voller, the mill being mounted on above mill paper abrasive band Paper cylinder and the mill letterweight plate being connected to below mill paper cylinder, setting the mill paper corresponding with mill letterweight plate below mill paper abrasive band Platform;The paper feeding opening pony roll that second paper advance mechanism includes the big roller of paper feeding of active, driven by paper feeding cylinder.
5. improved full-automatic fireworks paper tube rotary machine according to claim 4, it is characterized in that the mill letterweight plate passes through Its angle with web contact can be changed in swing mechanism.
6. improved full-automatic fireworks paper tube rotary machine according to claim 5, it is characterized in that the mobile regulating device Including connect with movable machine frame lead screw transmission mechanism, by clamping plate by the mill mechanism of paper of movable machine frame and rack locking lock Cylinder, motor drive movable machine frame along gantry motion by belt gear and lead screw transmission mechanism.
7. improved full-automatic fireworks paper tube rotary machine according to claim 6, it is characterized in that the mill mechanism of paper is also set There is the sensor of abrasive band sideslip regulating device and the paper abrasive band displacement of detection mill, abrasive band sideslip regulating device includes abrasive band tension adjustment Cylinder, both ends connect respectively with the end of tension adjustment cylinder and abrasive band driven voller can swing abrasive band tension adjust Arm.
8. improved full-automatic fireworks paper tube rotary machine according to claim 7, it is characterized in that the sizing unit, including The glue spreader for the active being fixed on the rack, the anilox roller being close to glue spreader level, by gluing cylinder driving can be upward The gluing of lower movement opens roller, is located at glue spreader and the glue pond baffle of anilox roller both ends abutting;Sky between glue spreader, anilox roller Between and glue pond baffle formed accommodate glue Jiao Chi.
9. improved full-automatic fireworks paper tube rotary machine according to claim 8, it is characterized in that the planetary gear mechanism Including fixed gear, the floating gear connecting with hollow pipe, it is located at the bridge shaft to move in a circle on rotating mechanism with it, is located at First planetary gear that bridge shaft one end is engaged with fixed gear is located at the second row that the bridge shaft other end is engaged with floating gear Star gear.
10. improved full-automatic fireworks paper tube rotary machine according to claim 9, it is characterized in that one end of the main shaft is solid Surely there is a mounting disc, be rotationally equipped in the mounting disc and transfer tube assembly with the vacuum of the vacuum drum axis connection, it is described Bridge shaft on planetary gear mechanism is located in mounting disc, and the other end of the main shaft is equipped with the end with the vacuum drum axis Corresponding clamping device, the positioning cam matched with clamping device is fixed on support, and the clamping device includes a pair The flexibly positioned arm that can be opened and closed is swung around hinged shaft, the front and back end of flexibly positioned arm clamps the end of the vacuum drum axis respectively Cooperate with the positioning cam, for the clamping device when rotating with the vacuum drum axis, flexibly positioned arm is described fixed The end of spool shaft is clamped or unclamped under the action of the cam of position.
11. improved full-automatic fireworks paper tube rotary machine according to claim 10, it is characterized in that the vacuum transfer tube Component includes the fixing pipe being fixed in the mounting disc, the vacuum transfer tube being rotatably arranged in fixing pipe, vacuum switching One end of pipe with the vacuum drum axis connection, passes through the clutch and the power respectively between the other end and fixing pipe Connect with vacuum or power.
12. improved full-automatic fireworks paper tube rotary machine according to claim 11, it is characterized in that the vacuum drum axis Including shaft body, be located at it is axially distributed on shaft body surface several bar shaped vacuum suctions pond, the vacuum that is located in shaft body Room, the aperture being connected to vacuum chamber and vacuum suction pond, the air flue for being located at shaft body one end and vacuum chamber.
13. improved full-automatic fireworks paper tube rotary machine according to claim 12, it is characterized in that the suspension mechanism First, second levitation axis is located on the bracket for being fixed on hollow pipe both ends by elastics wing block.
14. improved full-automatic fireworks paper tube rotary machine according to claim 13, it is characterized in that the clutch, packet It includes and reel station and cuts reel clutch and cut a clutch that a station is correspondingly arranged, reel clutch and cut cylinder Clutch can be matched with the vacuum switching tube assembly on rotating mechanism respectively;Reel clutch and cut a clutch Mechanism includes being set in locking disk, the axis that can only be axially moved between fixing pipe and vacuum transfer tube in vacuum switching tube assembly The vacuum adapter casing of stretching motion is made to the return spring being located between locking disk and fixing pipe, by clutch air cylinder driving, is set The axially engaging with locking disk and being connect with vacuum transfer tube by the driving rotation of the second motor-driven mechanism in vacuum adapter casing The vacuum adapter of conjunction, locking disk by be located at vacuum switching tube end ring flange axial limiting, locking disk be equipped with convex block and method Groove on blue disk axially engages, and locking disk is located between fixing pipe and ring flange under normal conditions, so that vacuum transfer tube and solid Determine pipe and be combined into one not being able to rotate, the head of vacuum adapter is equipped with that bolt may pass through jack on ring flange and locking disk is axial Cooperation, the tail end of vacuum adapter installs vacuum rotating connector in reel clutch, cuts vacuum adapter in a clutch not Vacuum rotating connector is installed.
15. improved full-automatic fireworks paper tube rotary machine according to claim 14, it is characterized in that Tui Tong mechanism packet Include be located at move back the parallel slide bar of the vacuum drum axis of a station, the cylinder that moves back that patch sliding bar can open and close is grabbed, described to move back The side that cylinder is grabbed is equipped with oiling semicircular ring.
CN201910109142.4A 2019-02-04 2019-02-04 Improved full-automatic firework paper tube winding machine Active CN109760369B (en)

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CN110455131A (en) * 2019-08-16 2019-11-15 湛江科田机械设备有限公司 Salvo sealing machine
CN114345615A (en) * 2021-12-01 2022-04-15 陈霞 Combined basin glue brushing device for processing fireworks
CN114783706A (en) * 2022-04-28 2022-07-22 华智源电气集团股份有限公司 Transformer insulation paper ring pipe removing machine
CN116448772A (en) * 2023-06-16 2023-07-18 南京专注智能科技股份有限公司 Device for detecting quality of inner wall and outer wall of cigarette paper tube based on visual detection and working method

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CN116448772B (en) * 2023-06-16 2023-09-01 南京专注智能科技股份有限公司 Device for detecting quality of inner wall and outer wall of cigarette paper tube based on visual detection and working method

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