CN201013000Y

CN201013000Y - Tinfoil paper tin-heating machine

Info

Publication number: CN201013000Y
Application number: CNU2006201563635U
Authority: CN
Inventors: 王阿勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-11-23
Filing date: 2006-11-23
Publication date: 2008-01-30
Anticipated expiration: 2016-11-23

Abstract

A tin machine of the tinfoil paper of the utility model relates to a production equipment of the tinfoil paper. The utility model comprises a framework provided with an upper compression roll, a lower compression roll, a clearance adjusting mechanism of the compression roll, a supply-roll, a paper collecting roll, a tin melting groove, a tin supplying device comprising a tin pump and a smoothing box and a drive mechanism; the drive mechanism is connected with a rotating shaft and the paper collecting roll of the lower compression roll; the upper compression roll and the low compression roll are provided respectively with a cooling hole which passes through an axial line of the upper compression roll and the low compression roll and connected respectively with a cooling water pipe; the paper on the supply-roll is connected with the paper collecting roll through the upper compression roll; the under part of the lower compression roll and the an inlet of the tin pump are immersed in the tin liquid of the tin melting groove; an outlet of the tin pump extends into the smoothing box; the smoothing box is arranged above the tin melting groove, of which a strip tin output tongue is parallel to the axial line of the lower compression roll and arranged on the oblique upside of the lower compression roll and faced a position from which a roll surface of the lower compression roll moves towards a highest point. The smoothing tin liquid is carried to the paper by the lower compression roll and fixed on the paper surface to form a tin layer by the upper compression roll, thereby solving the problem that a calender is not capable of making the tinfoil paper one time.

Description

Tin foil paper tin burning machine

Technical field

The utility model relates to a kind of production equipment of paper production equipment, particularly masking foil of composite metal membrane.

Background technology

Masking foil or tinfoil paper are the composite sheets with tin material film, have been widely used among the people.Traditional method of producing tinfoil paper is the leypewter sheet to be rolled in beat thermoplastic then in the sheepskin, is rolled in the sheepskin again and beats with wooden Chui; So repeatedly repeatedly, up to the leypewter film of making the 6-8 micron, again by artificial paper on paper.This method production efficiency is low, loss is big, cost is high, appearance poor, output are limited.The method of also useful in recent years mechanical calendering, typical calender has a frame, and upper and lower two pressure rollers and compression roller gap adjustment mechanism and driving mechanism are installed on this frame, and driving mechanism connects upward or the rotating shaft of lower compression roller.With the leypewter sheet through calender press that upper and lower two pressure rollers prolong that thermoplastic then reduces that nip rolls again again repeatedly repeatedly, make the leypewter film of 30-50 micron, be bonded on the paper with adhesive again after cutting edge is evened up, finally make masking foil.Though this method has improved production efficiency, has improved product appearance, has increased output significantly, but because the leypewter film shape irregularity that rolls, needing cutting edge to even up just can use, so leypewter loss height, can not reduce the thickness of leypewter film again because of it, the consumption of tin can fall, and causes cost still very high.Can with the fusing tin or the direct hot pressure of leypewter liquid on paper, make masking foil once, be the dream that the dealer feels uncertain and dreams of always.

The utility model content

The utility model aims to provide a kind of tin foil paper tin burning machine, it can with the fusing tin or the direct hot pressure of leypewter liquid on paper, make masking foil once.

The technical solution of the utility model is: tin foil paper tin burning machine, have a frame, and upper and lower two pressure rollers and compression roller gap adjustment mechanism and driving mechanism are installed on this frame, driving mechanism connects the rotating shaft of lower compression roller.Upper and lower two pressure rollers are respectively established the cooling hole that connects axis and are connected cooling water pipe respectively; Supply-roll, take-up roll, tin dissolving slot also are installed on this frame and comprise tin extraction pump, advection box for the tin device; Paper on the supply-roll is connected to take-up roll through last pressure roller, and driving mechanism connects take-up roll; The bottom of lower compression roller and the import of tin extraction pump are immersed in the tin liquor of tin dissolving slot, and the tin extraction pump outlet visits advection box; Advection box is installed in the top of tin dissolving slot, and its strip shape tin discharging tongue and oblique upside that be positioned at lower compression roller parallel with the axis of lower compression roller met roll surface to lower compression roller toward peak motion place.The tin liquor of advection is pressed down roller strap under paper, is fixed on paper by the last pressure roller extruding that is cooled and forms the tin rete.

In the embodiment that optimizes: the roll surface of described lower compression roller is made with polytetrafluoroethylene (PTFE).

The masking foil that has local block tinfoil paper for production: the described roll surface of going up pressure roller is provided with to the pressure tin of outer lug watt.The tin liquor of advection is pressed down roller strap under paper, by the pressure tin watt extruded paper and the tin liquor of the last pressure roller that is cooled, presses a tin watt pairing paper partly to form the tin rete.

Be protection tin extraction pump and lower compression roller: be provided with between described frame and the tin dissolving slot and make the vertical elevating mechanism that moves of tin dissolving slot work.Before shutdown, tin dissolving slot is dropped to the position that tin extraction pump and lower compression roller leave the tin liquor face, tin liquor is discharged fully, when lower compression roller stops operating by the cooling water uniform decrease in temperature; The block tin for the treatment of the tin dissolving slot internal solid after start is molten into liquid state fully, and the lower compression roller that obtains water quench rotates and tin dissolving slot is raised to the position that makes in tin extraction pump and the lower compression roller immersion tin liquor afterwards again; Retain block tin in the tin extraction pump after can avoiding shutting down, the difficult fusing of block tin in the tin extraction pump of start back results in blockage, and avoids tin dissolving slot to add lower compression roller local heating in the thermalization tin process, the negative effect of the inhomogeneous generation distortion of lower compression roller bulk temperature.

In a kind of simple embodiment: described elevating mechanism comprises the screw rod of the nut that is fixedly connected on the frame, the guide rod that is fixed on the tin dissolving slot lower surface and contact tin dissolving slot lower surface; Screw rod is screwed in the nut; Guide rod is inserted in the guide hole on the frame.

For further protecting lower compression roller; Be provided with between described frame and the advection box and make advection box make the translation mechanism that vertically moves.Before shutdown, make advection box away from lower compression roller; The block tin for the treatment of the tin dissolving slot internal solid after the start is molten into liquid state fully, advection box is shifted onto the position near lower compression roller when needs scald the tin operation again; The time that the tin liquor that minimizing start back advection box flows out contacts with lower compression roller, the service life of prolongation lower compression roller.

In a kind of simple embodiment: described translation mechanism comprises support and screw rod that is fixedly connected on the frame; The bottom of support is two parallel cross-brace plates, and the two ends of two cross-brace plates are fixedly connected on the frame; Article two, fixedly connected two parallel longitudinal guide plates of the upper surface of cross-brace plate, two longitudinal guide plates open wide near a side of lower compression rollers, and two longitudinal guide plates are away from the fixedly connected horizontal top board that is provided with nut of a side of lower compression roller; Advection box is placed in the upper surface of two cross-brace plates and is clipped in slidably between two longitudinal guide plates, and advection box is away from a termination that connects screw rod rotationally of a sidewall paneling of lower compression roller; Screw rod is screwed in the nut of top board.

And then: cut paper mechanism also is installed on the frame.

Described cut paper mechanism comprises an opposite house shape bracing frame, rotating shaft two ends cut paper roller and the cut paper roller lifting assembly that the dancing roll of rolling bearing, rotating shaft two ends are equipped with rolling bearing is housed; Two bracing frames are laterally spaced to be separately fixed on the frame and between last pressure roller and take-up roll; Two root posts of each bracing frame have relative slot respectively; The rolling bearing at dancing roll two ends is inserted into relative slot bottom in two bracing frames respectively, and the rolling bearing at cut paper roller two ends is inserted into relative slot top in two bracing frames respectively; Cut paper roller lifting assembly comprises two springs and two screw rods; An above-mentioned spring is installed between the housing washer of the housing washer of the dancing roll of each bracing frame and cut paper roller; A screw is established at the last Beam middle part of each bracing frame, and above-mentioned screw rod is screwed in this screw and the bottom props up on the housing washer of cut paper roller; Driving mechanism connects the rotating shaft of cut paper roller.

Described also have a pump bracket, motor and transmission component for the tin device; Pump bracket is fixed on the frame, and connects tin extraction pump; Motor is fixed on the frame, and away from tin dissolving slot and advection box; Transmission component connects the rotating shaft of tin extraction pump and the rotating shaft of motor.

The utility model tin foil paper tin burning machine is broken the traditional concept that the hot tin liquor of people can scorch paper, respectively establishes the cooling hole that connects axis and connects cooling water pipe respectively at upper and lower two pressure rollers, controls the temperature of upper and lower two pressure rollers; Supply-roll, take-up roll, tin dissolving slot are installed on frame and comprise tin extraction pump, advection box for the tin device; Paper on the supply-roll is connected to take-up roll through last pressure roller, and driving mechanism connects take-up roll; The bottom of lower compression roller is immersed in the tin liquor of tin dissolving slot, makes lower compression roller keep the condition of high temperature near the tin liquor temperature equably; The tin liquor in the tin dissolving slot is transported to continuously the advection box of tin dissolving slot top with tin extraction pump; The strip shape tin discharging tongue of advection box and oblique upside that be positioned at lower compression roller parallel with the axis of lower compression roller met roll surface to lower compression roller toward peak motion place.The paper that the paper supply volume is drawn on the supply-roll is pressed onto the roll surface of lower compression roller by last pressure roller; Be pressed down roller strap under paper from the steady tin liquor that flows out of tin tongue that goes out of advection box, be fixed on paper by the last pressure roller extruding that is cooled and form the tin rete.Scald the paper rolling of going up the tin rete and on take-up roll, form the collection volume.Tin foil paper tin burning machine of the present utility model is produced masking foil once continuously, use manually lack that efficient height, output are big, good product consistency, cost be low.Use the production technology of this equipment simple, be easy to grasp, easy to utilize.Both can produce whole and be the masking foil of tinfoil paper, and also can produce the masking foil with local block tinfoil paper, the thickness of tinfoil paper can be adjusted again, can satisfy the requirement of each side to masking foil.Between frame and tin dissolving slot, be provided with and make the vertical elevating mechanism that moves of tin dissolving slot work, can protect tin extraction pump and lower compression roller.The translation mechanism that the advection box work is vertically moved is set between frame and advection box, can protects lower compression roller, and be convenient to continuous flow procedure interruption paper processing and change the paper operation.Cut paper mechanism is installed, the operation that can carry out cutting edge synchronously or cut out bar on the frame.Be equipped with pump bracket, motor and transmission component for the tin device, the CD-ROM drive motor that can make tin extraction pump is away from tin dissolving slot and advection box; Tin extraction pump can adopt common gear pump, thereby reduces cost and improve equipment life and reliability.

Description of drawings

Fig. 1 is the Facad structure schematic diagram of an embodiment of the utility model tin foil paper tin burning machine.

Fig. 2 is the backsight structural representation of Fig. 1 embodiment.

Fig. 3 is the cross-sectional view of Fig. 1 embodiment upper left quarter.

Fig. 4 is the perspective view of Fig. 1 embodiment left part.

Fig. 5 is the perspective view of Fig. 1 embodiment supply-roll and paper supply frame annexation.

Fig. 6 is the perspective view of Fig. 1 embodiment take-up roll and frame and tensioner annexation.

Fig. 7 is the three-dimensional structure diagram of Fig. 1 embodiment cut paper mechanism and frame and driving mechanism annexation.

The specific embodiment

The Facad structure of an embodiment of the utility model tin foil paper tin burning machine, as shown in Figure 1.This tin foil paper tin burning machine is made up of frame 1, driving mechanism 2, tin dissolving slot 3, confession tin device 4, press-roller device 5, confession paper collecting mechanism 6, electric cabinet 7, paper guide 8 and cut paper mechanism 9.

The preceding facade of frame 1 be by: down vertical Beam 10 two ends respectively with left column 12, right column 14 welding; Weld with last vertical Beam 11 respectively the upper end of left column 12, right column 14; Central post of welding 13 constitutes between vertical down Beam 10 and the last vertical Beam 11.The back facade of frame 1 is parallel and symmetrical with preceding facade.Please referring to Fig. 3, Fig. 4 and Fig. 6, at the left surface of frame 1: two ends of going up horizontal Beam 15 respectively with two parallel left column 12 middle parts welding; Weld with the bottom of two left columns 12 respectively at the two ends of horizontal Beam 18 under one.The two ends of one root post 16 are welded on respectively between the middle part and following horizontal Beam 18 middle parts of horizontal Beam 15.At the middle part of frame 1, weld with two parallel central post 13 middle parts respectively at the two ends of a horizontal Beam 17; Horizontal Beam 17 is parallel and highly identical with last horizontal Beam 15.Right flank in frame 1: weld with two parallel right column 14 middle parts respectively at two ends of going up horizontal Beam 15; Weld with the bottom of two right columns 14 respectively at the two ends of horizontal Beam 18 under one.Be welded with many horizontal Beam between two parallel following vertical Beam 10.Angle steel 19 of welding between the bottom of the right-hand member of vertical Beam 11 and right column 14 on the rear side works to strengthen supporting tensioner 62 and collection volume 63.

The structure of driving mechanism 2 is please referring to Fig. 2.In the driving mechanism 2: buncher 21 is fixed on two horizontal Beam that indulge down between the Beam 10 of frame 1, and a wheel disc decelerator 22 of being made up of coaxial big trochal disc and small trochal disc is fixed on left column 12 bottoms of frame 1 rear side.The output shaft of buncher 21 connects the big trochal disc of wheel disc decelerator 22 by belt 211.The small trochal disc 221 of wheel disc decelerator 22 is by the belt pulley 23 in lower compression roller 52 rotating shafts of belt 222 connection press-roller devices 5.Please referring to Fig. 4, there is a coaxial sprocket wheel 231 at the rear portion of belt pulley 23, and sprocket wheel 231 connects the sprocket wheel 24 on sprocket wheel 25, sprocket wheel 26 and the support 28 on the vertical Beam 11 on frame 1 rear side by chain 232.Please referring to Fig. 7, there is a coaxial pinion 29 sprocket wheel 24 front portions, this pinion 29 can with gear wheel 924 engagements in the rotating shaft 921 of the cut paper roller 92 of cut paper mechanism 9, drive cut paper roller 92 and rotate.There is a coaxial minor sprocket 261 sprocket wheel 26 front portions on frame 1 rear side on the vertical Beam 11, and this minor sprocket 261 connects the sprocket wheel 621 on the vertical Beam 11 right-hand member tensioners 62 on frame 1 rear side by chain 262.Please referring to Fig. 6, the output shaft of tensioner 62 connects take-up roll 63, drives take-up roll 63 and rotates.

The structure of tin dissolving slot 3 is please referring to Fig. 3 and Fig. 4.The main body 30 of tin dissolving slot 3 is rectangle flat-bottom slots that opening that a steel plate is welded makes progress.The inside of main body 30 longitudinally is provided with many electric heating tubes 34 and a temperature sensor.A forward and backward guide rod 301 that extends downwards, the forward and backward guide rod 302 that respectively is welded with a downward extension in the right side of the lower surface of main body 30 of respectively being welded with in the left side of the lower surface of main body 30.Be welded with a spacing ring 303 in the middle of the lower surface of main body 30, the sidewall of spacing ring 303 has two screws.Horizontal Beam 15 forward and backward respectively has a guide hole that runs through 151 on frame 1 left surface, and the forward and backward guide rod 301 in the left side of main body 30 lower surfaces is inserted in respectively in the above-mentioned guide hole 151 accordingly.The horizontal Beam 17 of frame 1 forward and backward respectively has a guide hole that runs through 171, and the forward and backward guide rod 302 in the right side of main body 30 lower surfaces is inserted in respectively in the above-mentioned guide hole 171 accordingly.The right facade on frame 1 upper pillar stand 16 tops welds an end slot steel, nut 32 of free end welding of this channel-section steel.A screw rod 31 is screwed in this nut 32; The disk 311 on screw rod 31 tops puts in the spacing ring 303 of main body 30 lower surfaces, blocks disk 311 in two screws of the spacing ring 303 that the lower surface of contact tin dissolving slot main body 30, two screws 304 are locked at respectively; A handwheel 33 has been installed in the bottom of screw rod 31, and when pulling handwheel 33 screw rod 31 being rotated, disk 311 drives tin dissolving slot main bodys 30 relative frames 1 and does elevating movement.

Please, comprise pump bracket 41, tin extraction pump 42, motor 43, translation mechanism 44 and advection box 45 for tin device 4 referring to Fig. 4.

Pump bracket 41 is welded on the left part upper surface of vertical Beam 11 on the front side.The back connecting portion 410 interception tin dissolving slot main bodys 30 of pump bracket 41, tin extraction pump 42 are installed in the bottom of back connecting portion 410.The small rack 414 at pump bracket 41 tops is supporting minor axis 411, and the front side end of minor axis 411 is wheel disc 412 fixedly, and the rear side end of minor axis 411 is driving bevel gear 413 fixedly.For tin dissolving slot 3 is described, for the operation situation of tin device 4, press-roller device 5 three parts, deliberately pump bracket 41 and tin extraction pump 42 are moved backward among Fig. 3 and have rotated 180 °.As seen from Figure 3, the import of tin extraction pump 42 is positioned on the bottom surface of tin extraction pump 42, the outlet of tin extraction pump 42---and go out tin-tube 422 and visit advection box 45.The rotating shaft 421 that draw at tin extraction pump 42 tops is through in the centre bore of back connecting portion 410, and the free termination of rotating shaft 421 is inserted in the root centre bore of driven bevel pinion 423 and by a screw and has fixed, and rotating shaft 421 and driven bevel pinion 423 are rotated synchronously.Driven bevel pinion 423 is meshed with the driving bevel gear 413 at pump bracket 41 tops.

Get back to Fig. 4, motor 43 is installed in the bottom of front side left column 12, and fixing small trochal disc 431 in the rotating shaft of motor 43, small trochal disc 431 connect the wheel disc 412 at pump brackets 41 tops by belt 432.When motor 43 rotates, small trochal disc 431 rotates by the wheel disc 412 that belt 432 drives pump bracket 41 tops, the wheel disc 412 at pump bracket 41 tops rotates synchronously with minor axis 411 and driving bevel gear 413, driving bevel gear 413 drives the rotating shaft 421 of driven bevel pinion 423 and tin extraction pump 42 and rotates, thereby realizes that motor 43 drives tin extraction pump 42.

Translation mechanism 44 comprises support and screw rod 444 that is fixedly connected on the frame 1.The bottom of this support is the left side upper surface that vertical Beam 11 on the fixedly connected frame 1 forward and backward both sides is distinguished at the two ends of two parallel 441, two cross-brace plates 441 of cross-brace plate.Article two, the right side of 442, two longitudinal guide plates 442 of fixedly connected two the parallel longitudinal guide plates of the upper surface of cross-brace plate 441 is opened wide, the fixedly connected horizontal top board 443 that is provided with nut of the left side upper surface of two longitudinal guide plates 442.The right-hand member of screw rod 444 has a disk, and screw rod 444 is screwed in the nut of top board 443, and the left end of screw rod 444 has been installed a handwheel 445.

Advection box 45 is flat box bodys of rectangle that opening that a steel plate is welded makes progress, its right side wall low and extend strip to the right go out tin tongue 451.The inside of advection box 45 is along at least two electric heating tubes of horizontally set 452 and a temperature sensor.Be welded with a spacing ring in the middle of the lateral surface of the left wallboard of advection box 45, the sidewall of this spacing ring has two screws.

Advection box 45 is placed in the upper surface of 44 two cross-brace plates 441 of translation mechanism and is clipped in slidably between two longitudinal guide plates 442, and the disk of screw rod 444 right-hand members puts in the spacing ring of advection box 45, the left wallboard of contact advection box 45; Be locked at the disk that blocks screw rod 444 tops in two screws of advection box 45 spacing rings with two screws respectively, but allow the disk on screw rod 444 tops to rotate relative to the left wallboard of advection box 45.Thereby advection box 45 is installed on the translation mechanism 44 of tin dissolving slot 3 tops.The handwheel 445 of pulling translation mechanism 44 makes screw rod 444 when the nut of top board 443 rotates, and the disk on screw rod 444 tops drives the longitudinal translation motion about advection box 45 relative frames 1 are done.

The structure of press-roller device 5 is please referring to Fig. 3 and Fig. 4, it by an opposite house shape bracing frame 51, lower compression roller 52, one go up pressure roller 53 and compression roller gap adjustment mechanism 54 is formed.

A secondary rolling bearing 520 respectively is equipped with at the rotating shaft two ends of lower compression roller 52, and its roll surface is made with polytetrafluoroethylene (PTFE).Lower compression roller 52 is provided with the cooling hole 521 that connects axis and connects cooling water pipe.

A secondary rolling bearing 530 respectively is equipped with at the rotating shaft two ends of last pressure roller 53, and its roll surface is provided with to the pressure tin of outer lug watts 531, is provided with the cooling hole 532 of perforation and connects cooling water pipe along the axis of last pressure roller 53.

Two bracing frames 51 laterally relatively are separately fixed at the right side of the upper surface translation mechanism 44 of vertical Beam 11 on the frame 1 forward and backward both sides and advection box 45 and are positioned at the top of tin dissolving slot 3.Two root posts of each bracing frame 51 all adopt channel-section steel, form relative slot in bracing frame 51.A vertical via hole is arranged on the last Beam 511 of each bracing frame 51, and a upwardly extending lug 512 is arranged in the outside.A horizontal axis hole is arranged on each lug 512.

The rolling bearing 520 at lower compression roller 52 two ends is inserted into relative slot bottom in two bracing frames 51 respectively, and the rolling bearing 530 at last pressure roller 53 two ends is inserted into relative slot top in two bracing frames 51 respectively.

Compression roller gap adjustment mechanism 54 by a rotating shaft 541, a pair of driving bevel gear 542, a pair ofly form from bevel gear 543, a pair of screw rod 544, a pair of internal thread sleeve pipe 545 and a handwheel 546.Rotating shaft 541 is horizontally through the axis hole of two lugs 512 on the bracing frame 51, and that is installed in the same way to driving bevel gear 542 in the position in the rotating shaft 541 between two lugs 512.Handwheel 546 is installed in the lug 512 outer terminations that rotating shaft 541 is positioned on the front side bracing frame 51.The lower end of two internal thread sleeve pipes 545 spot welding respectively is fixed on the periphery of rolling bearing 530 outer rings at pressure roller 53 two ends.Two screw rods 544 are screwed on respectively in two internal thread sleeve pipes 545.The upper end of two screw rods 544 is passed the via hole on the last Beam 511 of two bracing frames 51 respectively and is fixedly connected from bevel gear 543 with one.Each is from bevel gear 543 and corresponding driving bevel gear 542 engagements.Shake handwheel 546, rotating shaft 541 and two driving bevel gears 542 rotate synchronously, two driving bevel gears 542 drive corresponding rotating from bevel gear 543 and screw rod 544 respectively, because the internal thread sleeve pipe 545 and the rolling bearing 530 of each screw rod 544 correspondence are fixed together and can not rotate, so corresponding internal thread sleeve pipe 545 is done vertical moving relative to this screw rod 544, thereby pressure roller 53 is done vertical moving relative to two bracing frames 51 in the drive, realizes adjusting the gap between lower compression roller 52 and the last pressure roller 53.

For paper collecting mechanism 6 a pair of

paper supply frame

60,61, tensioners 62 of paper supply volume and four parts such as collection volume 63 are arranged.Former and later two paper supply framves 60 laterally relatively are separately fixed at and indulge the roughly upper surface above right column 14 of Beam 11 right sides on the frame 1 forward and backward both sides.Please referring to Fig. 5, the upper end of each paper supply frame 60 welds the roller board 601 of an angle steel system.Two roller bearings 602 side by side are set on the wall of roller board 601, a rolling bearing 603 is housed on each roller bearing 602.The outer ring of these two rolling bearings 603 almost is close together.The rotating shaft 611 of paper supply volume 61 makes paper supply volume 61 be easy to be installed on former and later two paper supply framves 60 across adjoiner on the outer ring of two rolling bearings 603 on former and later two paper supply framves 60; And tear paper gently, and the rotating shaft 611 of paper supply volume 61 will be rotated, and the outer ring of two rolling bearings 603 on former and later two paper supply framves 60 can be rotated in opposite directions, and the rotary resistance of rotating shaft 611 is very little.

Please referring to Fig. 1 and Fig. 6, tensioner 62 is fixed on the right-hand member rear side of vertical Beam 11 on frame 1 rear side.Handed over the front, and the sprocket wheel 621 of tensioner 62 power shafts connects by chain 262 indulges minor sprocket 261 on the Beam 11 on the rear side, so the drive connection of minor sprocket 261 and buncher 21 no longer is discussed.Breach 622 is left in the output shaft termination of tensioner 62.Laterally relatively each fixes the relative card base 634 of a pair of slot of being made by angle steel to the upper surface of vertical Beam 11 right-hand members on the frame 1 forward and backward both sides.A secondary rolling bearing 633 respectively is equipped with at rotating shaft 631 two ends of collection volume 63, and the rolling bearing 633 at rotating shaft 631 two ends is inserted into respectively in the slot relative in the two pairs of card bases 634 of vertical Beam 11 on the frame 1 forward and backward both sides.The follower head of rotating shaft 631 is cut the limit of both sides, forms the dop 6311 of approximate prolate.This dop 6311 is inserted in the breach 622 of tensioner 62 output shafts.This structure makes collection volume 63 be easy to be installed to former and later two on and indulges on the Beam 11, and rotating shaft 631 can be finished and the connecting of tensioner 62 output shafts rapidly and accurately.

Electric cabinet 7 is fixedly mounted on indulges Beam 11 right sides roughly on the position of right column 14 on frame 1 front side.The surface.The rotation of instrument and switch control buncher 21, motor 43 is set in the electric cabinet 7, according to the electrical power of the signal controlling electric heating tube 34 of temperature sensor in the tin dissolving slot 3, thus the temperature of tin in the control tin dissolving slot 3.According to the electrical power of the signal controlling electric heating tube 452 of temperature sensor in the advection box 45, thus the temperature of tin in the control advection box 45.According to the operating voltage of the signal controlling tensioner 62 of tensioner 62 sensors, keep stable tension.The structure of this part belongs to conventional electrotechnics, repeats no more.

Paper guide 8 has a pair of paper-finding frame 81 and four to

lead paper roll

82,83,84,85.Two paper-finding frame 81 horizontal tops, right side that relatively are separately fixed at the right side of the upper surface press-roller device 5 of vertical Beam 11 on the frame 1 forward and backward both sides and are positioned at tin dissolving slot 3.Please referring to Fig. 1 and Fig. 2, lead paper roll 82 and be installed in the top of two paper-finding frames 81 across ground, lead paper roll 83 is installed in two paper-finding frames 81 across ground middle and upper part.Lead paper roll 84 and lead paper roll 85 longitudinal separations ground across being installed on the frame 1 forward and backward both sides between the vertical Beam 11 and between paper-finding frame 81 and paper supply frame 60.

Please referring to Fig. 1 and Fig. 7, cut paper mechanism 9 comprises an opposite house shape bracing frame 91, a undercut paper bowl 92, dancing roll 93 and two springs 925 and two cut paper roller lifting assemblies that screw rod 94 is formed.On the laterally corresponding upper surfaces that are separately fixed at vertical Beam 11 on the frame 1 forward and backward both sides of two bracing frames 91 and leading paper roll 84 and leading between the paper roll 85.Two root posts of each bracing frame 91 all adopt channel-section steel, form relative slot in bracing frame 91.Rotating shaft 931 two ends of dancing roll 93 respectively are equipped with a secondary rolling bearing 932 and are inserted into relative slot bottom in two bracing frames 91 respectively.A secondary rolling bearing 922 respectively is equipped with at rotating shaft 921 two ends of cut paper roller 92; The rolling bearing 922 at cut paper roller 92 two ends is inserted into relative slot top in two bracing frames 91 respectively.A spring 925 is installed between rolling bearing 932 outer rings of the dancing roll 93 of each bracing frame 91 and rolling bearing 922 outer rings of cut paper roller 92.A screw is established at the last Beam middle part of each bracing frame 91, and screw rod 94 is screwed in this screw and the bottom props up on rolling bearing 922 outer rings of cut paper roller 92.But rotating screw bolt 94 roof pressure rolling bearings 922 descend an end of 92 sides of cut paper roller; Or rotating screw bolt 94 release rolling bearings 922, the restoring force of spring 925 rises an end of 92 sides of cut paper roller.

Between vertical Beam 11 and the paper supply frame 60 support 28 is set on frame 1 rear side.Draw a rotating shaft 281 on the support 28 backward.A pinion 29 is fixed at the middle part of rotating shaft 281, and a sprocket wheel 24 is fixed in the rear end.Sprocket wheel 24 is driven by chain 232, rotates with the sprocket wheel in lower compression roller 52 rotating shafts of press-roller device 5 231.When cut paper roller 92 is pressed down to dancing roll 93, pinion 29 engagements at rotating shaft 281 middle parts on gear wheel 924 in the rotating shaft 921 of cut paper roller 92 and the support 28, this pinion 29 drives 92 rotations of cut paper roller when sprocket wheel 24 rotates, dancing roll 93 is made backwards rotation with dancing roll 92 under the effect of cut paper roller 92 and paper frictional force; The bowl-type cutter of cut paper roller 92 can cut the paper on the dancing roll 93 continuously.

Get back to Fig. 1, from paper supply volume 61 bamboo papers of drawing 610, guide on the pressure roller 53 to oblique below through leading paper roll 82, the paper 630 that scalds the tin film of drawing from last pressure roller 53 is guided to obliquely upward and is led paper roll 83, guides to oblique below and leads paper roll 84 from leading paper roll 83 again; Guide to dancing roll 93 obliquely upward from leading the paper 630 of going up the tin film that scalds that paper roll 84 draws, guide to oblique below again and lead paper roll 85, finally guide to collection volume 63 obliquely upward.

When start, open the power switch of buncher 21 earlier, make lower compression roller 52 slow rotation that obtain water quench, open the power switch of electric heating tube 34 and electric heating tube 452 again, the block tin of electric heating tube 34 heating tin dissolving slots 3 internal solids, the block tin of electric heating tube 452 heating advection boxs 45 internal solids.The block tin for the treatment of tin dissolving slot 3 and advection box 45 internal solids is molten into liquid state fully, as shown in Figure 3 tin dissolving slot 3 is raised to the position that makes lower compression roller 52 immerse 5-20 millimeter in the tin liquor; This moment, tin extraction pump 42 immersed in the tin liquor.As shown in Figure 1 with bamboo paper from paper supply volume 61 through leading paper roll 82, go up pressure roller 53, lead paper roll 83, lead paper roll 84, dancing roll 92, leading paper roll 85 and connect collection volume 63.Adjust the rotating speed of buncher 21, the lower compression roller 52 that obtains water quench is rotated by operating rate.Open the power switch of motor 43, make tin extraction pump 42 carry tin liquor to advection box 45, tin liquor constantly gently flows out to the right from the tin tongue 451 that goes out of advection box 45.The handwheel 445 of pulling translation mechanism 44 then makes advection box 45 relative frames 1 do right longitudinal translation motion, meets roll surface to lower compression roller 52 toward the about 2-5 millimeter of peak motion place until going out oblique upside that tin tongue 451 is positioned at lower compression roller 52.Because to go out tin tongue 451 parallel with the axis of lower compression roller 52, tin liquor is dropped down the roll surface that spreads lower compression roller 52 equably and is flowed down with the peak that the lower compression roller 52 that clockwise direction moves is crossed lower compression roller 52 roll surfaces to the right and falls in the tin dissolving slot 3.Then shake handwheel 546, pressure roller 53 relative two bracing frames 51 are moved down, bamboo paper is pressed onto on the roll surface of lower compression roller 52, bamboo paper moves right the last pressure roller 53 of drive and does anticlockwise rotation.The tin liquor of advection is pressed down roller 52 and takes the bamboo paper lower surface to, by the pressure tin watt 531 extruding bamboo paper and the tin liquors of the last pressure roller 53 that is cooled, presses tin watt 531 pairing bamboo paper face portion to form the tin rete.Paper 630 that scald to go up the tin film is again through leading paper roll 83, lead paper roll 84, dancing roll 93, leading paper roll 85 final rollings and roll up on 63 in collection.Produce masking foil with local block tinfoil paper.

If need whole be the masking foil of tinfoil paper, the roll surface of then going up pressure roller 53 should not be provided with pressure tin watts 531.

The relation of the temperature of the rotating speed of tin thicknesses of layers and lower compression roller 52 and last pressure roller 53 is on the bamboo paper: the rotating speed of lower compression roller 52 is low, and then the tin rete is thick, and the temperature of last pressure roller 53 is low, and then the tin rete is thick.

The working tension of tensioner 62 should be adjusted according to strength of paper.

The operating temperature of tin liquor will be selected according to the concrete component ratio of ashbury metal generally at 250 ℃-400 ℃, can operate as normal to guarantee tin extraction pump 42.

The paper 630 that will scald the tin film if desired is cut into strip, cut paper roller 92 should be depressed on the dancing roll 93.Dancing roll 93 is made backwards rotation with cut paper roller 92 under the frictional force effect of cut paper roller 92 and the paper 630 that scalds the tin film; The bowl-type cutter of cut paper roller 92 cuts the paper on the dancing roll 93 continuously.

Before the shutdown, cut off motor 43 earlier, close tin extraction pump 42.Make advection box 45 away from lower compression roller 52 again; Then tin dissolving slot 3 is dropped to the position that tin extraction pump 42 and lower compression roller 52 leave 20 millimeters in tin liquor face, tin extraction pump 42 interior tin liquors are discharged fully; Close the power supply of electric heating tube 34 and electric heating tube 452 again, the temperature of tin in tin dissolving slot 3 and the advection box 45 is lowered gradually.The temperature of tin dropped to back below 200 ℃ approximately 20-30 minute in tin dissolving slot 3, cut off buncher 21 again, and lower compression roller 52 is stopped operating.Cut off cooling water at last.

The above only is the utility model preferred embodiment, does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.

Claims

1. tin foil paper tin burning machine has a frame, and upper and lower two pressure rollers and compression roller gap adjustment mechanism and driving mechanism are installed on this frame, and driving mechanism connects the rotating shaft of lower compression roller; It is characterized in that: upper and lower two pressure rollers are respectively established the cooling hole that connects axis and are connected cooling water pipe respectively; Supply-roll, take-up roll, tin dissolving slot also are installed on this frame and comprise tin extraction pump, advection box for the tin device; Paper on the supply-roll is connected to take-up roll through last pressure roller, and driving mechanism connects take-up roll; The bottom of lower compression roller and the import of tin extraction pump are immersed in the tin liquor of tin dissolving slot, and the tin extraction pump outlet visits advection box; Advection box is installed in the top of tin dissolving slot, and its strip shape tin discharging tongue and oblique upside that be positioned at lower compression roller parallel with the axis of lower compression roller met roll surface to lower compression roller toward peak motion place.

2. tin foil paper tin burning machine according to claim 1 is characterized in that: the roll surface of described lower compression roller is made with polytetrafluoroethylene (PTFE).

3. tin foil paper tin burning machine according to claim 2 is characterized in that: the described roll surface of going up pressure roller is provided with to the pressure tin of outer lug watt.

4. according to claim 1 or 2 or 3 described tin foil paper tin burning machines, it is characterized in that: be provided with between described frame and the tin dissolving slot and make the vertical elevating mechanism that moves of tin dissolving slot work.

5. tin foil paper tin burning machine according to claim 4 is characterized in that: described elevating mechanism comprises the screw rod of the nut that is fixedly connected on the frame, the guide rod that is fixed on the tin dissolving slot lower surface and contact tin dissolving slot lower surface; Screw rod is screwed in the nut; Guide rod is inserted in the guide hole on the frame.

6. tin foil paper tin burning machine according to claim 4 is characterized in that: be provided with the translation mechanism that the advection box work is vertically moved between described frame and the advection box.

7. tin foil paper tin burning machine according to claim 6 is characterized in that: described translation mechanism comprises support and screw rod that is fixedly connected on the frame; The bottom of support is two parallel cross-brace plates, and the two ends of two cross-brace plates are fixedly connected on the frame; Article two, fixedly connected two parallel longitudinal guide plates of the upper surface of cross-brace plate, two longitudinal guide plates open wide near a side of lower compression rollers, and two longitudinal guide plates are away from the fixedly connected horizontal top board that is provided with nut of a side of lower compression roller; Advection box is placed in the upper surface of two cross-brace plates and is clipped in slidably between two longitudinal guide plates, and advection box is away from a termination that connects screw rod rotationally of a sidewall paneling of lower compression roller; Screw rod is screwed in the nut of top board.

8. tin foil paper tin burning machine according to claim 4 is characterized in that: cut paper mechanism also is installed on the frame.

9. tin foil paper tin burning machine according to claim 8 is characterized in that: described cut paper mechanism comprises an opposite house shape bracing frame, rotating shaft two ends cut paper roller and the cut paper roller lifting assembly that the dancing roll of rolling bearing, rotating shaft two ends are equipped with rolling bearing is housed; Two bracing frames are laterally spaced to be separately fixed on the frame and between last pressure roller and take-up roll; Two root posts of each bracing frame have relative slot respectively; The rolling bearing at dancing roll two ends is inserted into relative slot bottom in two bracing frames respectively, and the rolling bearing at cut paper roller two ends is inserted into relative slot top in two bracing frames respectively; Cut paper roller lifting assembly comprises two springs and two screw rods; An above-mentioned spring is installed between the housing washer of the housing washer of the dancing roll of each bracing frame and cut paper roller; A screw is established at the last Beam middle part of each bracing frame, and above-mentioned screw rod is screwed in this screw and the bottom props up on the housing washer of cut paper roller; Driving mechanism connects the rotating shaft of cut paper roller.

10. tin foil paper tin burning machine according to claim 4 is characterized in that: described also have a pump bracket, motor and transmission component for the tin device; Pump bracket is fixed on the frame, and connects tin extraction pump; Motor is fixed on the frame, and away from tin dissolving slot and advection box; Transmission component connects the rotating shaft of tin extraction pump and the rotating shaft of motor.