CN101629401B - Paper automatic tin foil machine - Google Patents

Paper automatic tin foil machine Download PDF

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Publication number
CN101629401B
CN101629401B CN2008100714129A CN200810071412A CN101629401B CN 101629401 B CN101629401 B CN 101629401B CN 2008100714129 A CN2008100714129 A CN 2008100714129A CN 200810071412 A CN200810071412 A CN 200810071412A CN 101629401 B CN101629401 B CN 101629401B
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China
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tin
paper
compression roller
advection
box
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CN2008100714129A
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CN101629401A (en
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王阿勇
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Individual
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Abstract

The invention provides a paper automatic tin foil machine, and relates to equipment for producing tin foil paper. The invention aims to solve the problem existing in the prior production of the tin foil paper that much tin residue is generated in tin liquid in a tin melting slot. In the paper automatic tin foil machine, a machine frame is provided with a pressing roll device comprising an upper pressing roll, a lower pressing roll and a pressing roll gap adjusting mechanism, a drive mechanism, a paper supply axis, a paper collecting axis, a tin melting device and a tin supply device comprising a tin pump and a horizontal flow box, wherein the drive mechanism is connected with a rotary axis of the lower pressing roll; paper on the paper supply axis is connected to the paper collecting axis by the upper pressing roll, and the drive mechanism is connected with the paper collecting axis; an inlet of the tin pump is soaked in the tin liquid of the tin melting slot, and an outlet of the tin pump is inserted in the horizontal flow box; the horizontal flow box is arranged above the tin melting slot, and a strip-shaped tin outlet tongue of the horizontal flow box is parallel to the axial line of the lower pressing roll and arranged on the part of the obliquely upper side of the lower pressing roll, which moves towards the roll face of the lower pressing roll to the highest point; and the lower pressing roll is arranged above the tin liquid of the tin melting slot and close to the tin liquid. Because the rolling of the lower pressing roll does not stir the tin liquid, the tin residue generated in the tin liquid is obviously reduced.

Description

Paper automatic tin foil machine
Technical field
The present invention relates to the equipment that a kind of production has the paper of metal film, particularly produce the equipment of masking foil.
Background technology
Masking foil or title tinfoil paper are the composite sheets with tin material film, have been widely used among the people.Produce masking foil with the method for machinery calendering in recent years.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, process the leypewter film of 30-50 micron, be bonded on the paper with adhesive again after cutting edge is evened up, finally process masking foil.This method is owing to the leypewter film shape irregularity that rolls, and needing cutting edge to even up just can use, so the leypewter loss is high, can not reduce the thickness of leypewter film again because of it, and the consumption of tin can fall, and causes cost still very high.For this reason, the inventor proposes the tin of fusing or direct the scalding of leypewter liquid are pressed on the paper, processes masking foil once.The name that the inventor proposes is called the technical scheme of " tin foil paper tin burning machine ", authorizes patent of invention by Patent Office of Intellectual Property in China office, and the patent No. is ZL 200620156363.5, and is disclosed by Chinese invention patent specification CN 201013000Y.This 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.Upper and lower two pressure rollers are respectively established the cooling holes 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 the confession tin device of tin extraction pump, advection box; 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 the parallel axes of its strip shape tin discharging tongue and lower compression roller and the oblique upside that is positioned at lower compression roller are met roll surface to lower compression roller toward peak motion place.Tin extraction pump is extracted into the tin liquor in the tin dissolving slot in the advection box; Tin liquor goes out the outside advection of tin tongue by advection box; Drop on the oblique upside of lower compression roller and be pressed down the lower surface of roller strap, be fixed on paper by the last pressure roller extruding that is cooled and form the tin rete, process masking foil once to last pressure roller below paper.But it also has following shortcoming: 1, and the tin liquor surface in the tin dissolving slot can produce a large amount of scruffs because of oxidation.2, the operation that promotes tin dissolving slot is required great effort very much.3, the axis parallel degree of difficult adjustment advection box strip shape tin discharging tongue and lower compression roller.4, supply the drive mechanism of tin device complicated.
Summary of the invention
The present invention aims to provide a kind of paper automatic tin foil machine, and its tin liquor produces in the tin dissolving slot in the process of producing scruff is few.
Second purpose of the present invention is to provide a kind of paper automatic tin foil machine, and its tin liquor produces in the tin dissolving slot in the process of producing scruff is few and to promote the operation of tin dissolving slot very light.
The 3rd purpose of the present invention is to provide a kind of paper automatic tin foil machine, and its tin liquor produces in the tin dissolving slot in the process of producing scruff is few and be convenient to adjust the axis parallel degree of advection box strip shape tin discharging tongue and lower compression roller.
The 4th purpose of the present invention is to provide a kind of paper automatic tin foil machine, and its tin liquor produces in the tin dissolving slot in the process of producing scruff is few and supply the drive mechanism of tin device simple.
Technical scheme of the present invention is: paper automatic tin foil machine, the confession tin device that comprises press-roller device, driving mechanism, supply-roll, take-up roll, the tin dissolving slot device of upper and lower two pressure rollers and compression roller gap adjustment mechanism and comprise tin extraction pump, advection box is installed on the frame; Driving mechanism connects the rotating shaft of lower compression roller; Paper on the supply-roll is connected to take-up roll through last pressure roller, and driving mechanism connects take-up roll; The import of tin extraction pump is 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 the parallel axes of its strip shape tin discharging tongue and lower compression roller and the oblique upside that is positioned at lower compression roller are met roll surface to lower compression roller toward peak motion place; Lower compression roller is positioned at the tin liquor top of tin dissolving slot and near tin liquor.
And then; In the enforcement structure of optimizing: described upward pressure roller, lower compression roller and compression roller gap adjustment mechanism are installed on the door shape bracing frame of pair of angled, and these two bracing frames laterally relatively are separately fixed at the upper surface of the forward and backward both sides of frame and are positioned at the top of tin dissolving slot; The top deflection of these two bracing frames is away from the direction of advection box; The rolling bearing at lower compression roller two ends is installed in two inboard bottoms of oblique column of corresponding bracing frame respectively, and the rolling bearing at last pressure roller two ends is installed in two inboard tops of oblique column of corresponding bracing frame respectively; Compression roller gap adjustment mechanism is installed on the entablature of two bracing frames and the translation member of the forward and backward both sides of compression roller gap adjustment mechanism connects the outer ring of the corresponding termination of pressure roller rolling bearing respectively.
For reaching second purpose of the present invention; In the enforcement structure of recommending: the upper surface of the forward and backward both sides of said frame is fixed a portal trestle; Be provided with a door shape bale handle in this support, the lower end of two vertical rods of this bale handle is fixedly connected with the tin dissolving slot corresponding side walls respectively; The crossbeam of support is provided with screw, and a screw rod is screwed in this screw; The via hole that handwheel of the upper end of this screw rod fixed installation, the lower end of this screw rod pass on the crossbeam of bale handle is fixedly connected with a block.
For reaching the 3rd purpose of the present invention, in the enforcement structure of recommending: be provided with the translation mechanism that the advection box work is vertically moved between described frame and the advection box; This translation mechanism comprises the support that is fixedly connected on the frame and is installed in two screw rods that are parallel to each other and are positioned at same horizontal plane on this support; Support is fixedly connected on the horizontal top board that same horizontal plane is provided with two nuts away from a side of lower compression roller; Advection box is placed on the support, and advection box is away from the baffled inner termination that connects two screw rods rotationally of the wallboard of lower compression roller one side; Two screw rods are screwed on respectively in the nut corresponding on the top board; The external end head of two screw rods is respectively installed a handwheel.
For reaching the 4th purpose of the present invention, in the enforcement structure of recommending: be fixed with a pump bracket on the described frame, tin extraction pump is fixed on the side of pump bracket towards tin dissolving slot; A motor is fixed on a pump bracket side of tin dissolving slot dorsad; Article one, driving belt connects the rotating shaft of tin extraction pump and the rotating shaft of motor.
Paper automatic tin foil machine of the present invention is compared with the prior art tin foil paper tin burning machine, and main difference is that the position with lower compression roller rises to the tin liquor top and near tin liquor from the tin liquor of tin dissolving slot.Because the temperature of tin liquor is up to three, 400 degrees centigrade; Tin liquor to its top and near the lower compression roller surface effect and the lower compression roller that toast heating to be immersed in the tin liquor direct-fired effect suitable; Unnecessary in addition tin liquor drops into along the lower compression roller surface that the roll surface to lower compression roller carries out thermal compensation in the process of tin dissolving slot; The temperature basically identical of the roll surface of lower compression roller and tin liquor can not influence lower compression roller scalds tin to paper quality; On the other hand and since the roll surface of lower compression roller no longer with tin dissolving slot in tin liquor contact, the rolling of lower compression roller can not stirred tin liquor, the scruff that tin liquor produces has just reduced significantly.Utilize the door shape bracing frame of pair of angled that lower compression roller and last pressure roller are installed, the strip shape tin discharging tongue that can allow advection box is more near the roll surface peak of lower compression roller; Thereby the time lengthening that tin liquor is stopped on lower compression roller has increased the tin liquor heat time heating time surperficial to lower compression roller that advection box flows out, and the temperature on lower compression roller surface and the temperature of tin liquor is consistent, to obtain best boiling hot tin effect; Simultaneously; The strip shape tin discharging tongue of advection box drops down the roll surface peak that the tin liquor that crosses lower compression roller and is expressed on the paper lower surface under the pressure roller; Tin liquor can produce automatic compensation mechanism between the roll surface peak of lower compression roller and extruding point, the tin thicknesses of layers that extruding is formed is more even.Be the problem that the operation that solves the lifting tin dissolving slot is required great effort very much, paper automatic tin foil machine of the present invention is changed to the frame top with the elevating mechanism of tin dissolving slot by the frame below, more meets the operating attitude of people's custom; This elevating mechanism adopts portal trestle and the door shape bale handle combination that is fixedly connected tin dissolving slot, utilizes to be screwed on screw rod lever gear door shape bale handle and the tin dissolving slot on the portal trestle; Easy to operate and safe and reliable.For solving the problem of the axis parallel degree that is difficult for adjustment advection box strip shape tin discharging tongue and lower compression roller; Paper automatic tin foil machine of the present invention is provided with two screw rods that are parallel to each other and are positioned at same horizontal plane on support advection box and the mobile support that play the guiding role to advection box; Operate two handwheels on the screw rod simultaneously, in the same way, can make advection box advance or make advection box recess the roll surface peak of lower compression roller to the roll surface peak of lower compression roller; And operate a handwheel on the screw rod, the depth of parallelism of the roll surface that goes out tin lingual margin and lower compression roller of adjustable whole advection box separately.Thereby, help operating personnel and adjust the uniformity of masking foil tin rete front and back at any time to thickness.For solving the drive mechanism complicated problems that supplies the tin device; Paper automatic tin foil machine of the present invention is fixedly mounted on motor on the pump bracket; The transmission combination that only constitutes with driving belt in the alternative prior art tin foil paper tin burning machine of a driving belt and bevel gear set is with the rotating shaft of connection tin extraction pump and the rotating shaft of motor.Since driving belt can the tolerised molten tin bath high temperature of two, 300 degrees centigrade of tops, although aging faster when driving belt can use than normal temperature, the price of driving belt is very cheap, the user is acceptant.Reason is that the structure of above-mentioned simplification has saved bevel gear set, thereby has avoided the bevel gear set running time to make the insufferable noise of people, has significantly improved operating environment condition.
Description of drawings
Fig. 1 is the positive perspective view of embodiment of paper automatic tin foil machine of the present invention.
Fig. 2 is the cross-sectional view of Fig. 1 embodiment upper left quarter.
Fig. 3 is the perspective view at Fig. 1 embodiment back side.
The specific embodiment
The positive stereochemical structure of embodiment of paper automatic tin foil machine of the present invention, as shown in Figure 1.This paper automatic tin foil machine is made up of frame 1, driving mechanism 2, tin dissolving slot device 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 front frame 1, immediately after the face of said longitudinal each from the next, on which two longitudinal stringers 11 and the left post 12, the post 13, the right column three pillars welded frame.The frame 1 on the left and right side surfaces each have a weld on the front beam 15, the latter two parallel between middle of the left column 12, the beams 18 have a welded front, left rear pillar 12 in two between the lower.The middle of the frame 1, a beam 17 welded to the two parallel between the central column 13; cross beams 17 and 15 are parallel and on the same height.Between two parallel lower stringer beams welded multiple roots.Angle steel of welding between the bottom of the right-hand member of longeron 11 and right column supports tensioner 62 and collection spool 63 on the rear side.
The structure of tin dissolving slot device 3 is please referring to Fig. 2.The subject highlighting molten tin bath 30 of tin dissolving slot device 3 is rectangle flat-bottom slots that opening that a steel plate is welded makes progress.The upper surface of frame 1 forward and backward both sides i.e. two upper surfaces of going up longeron 11 is fixed a portal trestle 31.Be provided with a door shape bale handle 32 in this support 31, the lower end of 32 two vertical rods of this bale handle is fixedly connected with tin dissolving slot 30 corresponding side walls respectively.The crossbeam of support 31 is provided with screw, and a screw rod 33 is screwed in this screw.The via hole that handwheel 34 of the upper end of screw rod 33 fixed installation, the lower end of this screw rod 33 pass on the crossbeam of bale handle 32 is fixedly connected with a block.The inside of tin dissolving slot 30 longitudinally is provided with many electric heating tubes 35 and a temperature sensor.The left side of the lower surface of main body 30 is forward and backward respectively to be welded with one to the guide rod that extends below 301, and the right side of the lower surface of main body 30 is forward and backward respectively to be welded with one to the guide rod that extends below 302.Cross left side face of the frame 1 15 before and after each have a through guide hole, the lower surface of the left side of the main body 30 before and after the guide rods 301 are inserted in the beam 15 corresponds to the guide hole.The beams 17 of the frame 1 before and after each have a through guide hole, the right side of the lower surface of the main body 30 before and after the guide rods 302 are inserted into the beam 17 in the corresponding guide hole.When pulling handwheel 34 screw rod 33 being rotated, bale handle 32 drives tin dissolving slots 30 relative frames 1 and does elevating movement.
Please referring to Fig. 1, Fig. 2 and Fig. 3.Supply tin device 4 to comprise pump bracket 41, tin extraction pump 42, motor 43, translation mechanism 44 and advection box 45.
Pump bracket 41 is welded on the left part upper surface of longeron 11 on the front side.The back connecting portion interception tin dissolving slot 30 of pump bracket 41, tin extraction pump 42 are installed in the bottom of pump bracket 41 back connecting portions.For the operation situation that supplies tin device 4 is described, deliberately tin extraction pump 42 is moved backward among Fig. 2.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 and visit into advection box 45.The front side fixed installation motor 43 of pump bracket 41.Fast pulley in the rotating shaft of motor 43, this belt pulley connects the belt pulley in 42 rotating shafts of pump bracket 41 rear side tin extraction pumps through driving belt.When motor 43 rotated, its rotating shaft drove tin extraction pump 42 through driving belt.
Be provided with between frame 1 and the advection box 45 and make advection box 45 make the translation mechanism 44 that vertically moves.This translation mechanism 44 comprises the support 441 that is fixedly connected on the frame 1 and is installed in two screw rods that are parallel to each other 442 on this support 441.The bottom of support 441 is two parallel cross-brace plates, and they are fixedly connected on respectively on two of the frame 1 forward and backward both sides upper surfaces of going up longerons 11.Article two, the upper surface of cross-brace plate is fixedly connected two parallel longitudinal guide plates, and two longitudinal guide plates open wide near the right side of lower compression roller 52, and two longitudinal guide plates are fixedly connected on the horizontal top board that same horizontal plane is provided with two nuts away from the left side of lower compression roller 52.
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 an arc baffle plate in the middle of the lateral surface of the left wallboard of advection box 45, have two via holes on the lug boss of this baffle plate.
Advection box 45 is placed in the upper surface of 441 two cross-brace plates of support and is clipped in slidably between two longitudinal guide plates.Two screw rods 442 are screwed on respectively in the nut corresponding on support 441 top boards.The inner termination of two screw rods 442 is that right-hand member passes via hole corresponding on advection box 45 baffle plates and each fixing block respectively, thereby the left side wall panel of advection box 45 and the inner termination of two screw rods 442 are linked up rotationally.The external end head of two screw rods 442 is respectively installed a handwheel 443.The block of operating 443, two screw rod 442 inner termination of two handwheels on the screw rod 442 simultaneously, in the same way pushes away or draws advection box 45, can make advection box 45 advance or make advection box 45 recess the roll surface peak of lower compression roller 52 to the roll surface peak of lower compression roller 52; And operate a handwheel 443 on the screw rod 442 separately, the block of these screw rod 442 inner termination pushes away or draws advection box 45, the depth of parallelism of the roll surface that goes out tin tongue 451 edges and lower compression roller 52 of adjustable whole advection box 45.
Press-roller device 5 by the door shape bracing frame of pair of angled 51, lower compression roller 52, one go up pressure roller 53 and compression roller gap adjustment mechanism 54 is formed.
Two bracing frames 51 laterally relatively are separately fixed at the upper surface of longeron 11 on the frame 1 forward and backward both sides.Two bracing frames 51 are positioned at the right side of translation mechanism 44 and advection box 45 and are positioned at the top of tin dissolving slot 3.The top deflection of these two bracing frames 51 is away from the direction of advection box 45; The angle that the center line of two bracing frames 51 forms 60 ° with last longeron 11 respectively.Two inclined pillar stands of each bracing frame 51 all adopt channel-section steel, at the relative slot of bracing frame 51 inboard formation.Each bracket 51 on the beam has a through-hole and the outer ends of the beams has an upwardly extending lug.A horizontal axis hole is arranged on each lug.
A secondary rolling bearing respectively is equipped with at the rotating shaft two ends of lower compression roller 52.The roll surface of lower compression roller 52 is processed with polytetrafluoroethylene (PTFE).Lower compression roller 52 is provided with the cooling holes that connects axis and connects cooling water pipe.A secondary rolling bearing respectively is equipped with at the rotating shaft two ends of last pressure roller 53.In order to produce the masking foil of block tin film, can on the roll surface of last pressure roller 53, be provided with to the pressure tin of outer lug watt.The axis of pressure roller 53 is provided with the cooling holes of perforation and connects cooling water pipe on the edge.The rolling bearing at lower compression roller 52 two ends is inserted into the inboard relative slot bottom of 51 two oblique columns of corresponding bracing frame respectively, and the rolling bearing at last pressure roller 53 two ends is inserted into the inboard relative slot top of 51 two oblique columns of corresponding bracing frame 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.Rotating shaft 541 is horizontally through the axis hole of two bracing frame 51 upper lug, in the same way between the lug of two bracing frames 51 and near corresponding lug place, a driving bevel gear 542 is installed respectively in the rotating shaft 541.Rotating shaft 541 is positioned at the termination in the lug outside on the front side bracing frame 51 handwheel is installed.The lower end of two internal thread sleeve pipes 545 spot welding respectively is fixed on the periphery of pressure roller 53 corresponding termination housing washers.Two screw rod 544 bottoms are screwed on respectively in the corresponding internal thread sleeve pipe 545.The upper end of two screw rods 544 is passed the via hole of corresponding bracing frame 51 entablatures 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; 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 rolling bearing is fixed together and can not rotates in the internal thread sleeve pipe 545 of each screw rod 544 correspondence and last pressure roller 53 rotating shafts; So corresponding internal thread sleeve pipe 545 relative these screw rods 544 are done translational motion, thereby driving the entablature of going up pressure roller 53 relative two bracing frames 51, screw rod 544 does translational motion, realized the function in the gap between adjustment lower compression roller 52 and the last pressure roller 53.
Supply paper collecting mechanism 6 that a pair of paper supply frame 60, paper supply spool 61, a tensioner 62 and a collection spool 63 are arranged.Former and later two paper supply framves 60 laterally relatively are separately fixed on the frame 1 forward and backward both sides the roughly upper surface above right column of longeron 11 right sides.The roller board of an angle steel system of upper end welding of each paper supply frame 60.Two roller bearings side by side are set on the wall of each roller board, a rolling bearing is housed on each roller bearing.The outer ring of these two rolling bearings almost is close together.The rotating shaft of paper supply spool 61 is across adjoiner on the outer ring of two rolling bearings of roller board on former and later two paper supply framves 60.The paper of rolling is installed on the paper supply spool 61, is torn the termination of paper gently, paper supply spool 61 will rotate.Tensioner 62 is fixed on the right-hand member rear side of longeron 11 on frame 1 rear side.Tensioner 62 power shafts connect with driving mechanism 2.The output shaft card receiver paper spool 63 of tensioner 62 drives collection spool 63 and rotates.
Electric cabinet 7 is fixedly mounted on frame 1 front side longeron 11 right sides roughly on the right column position.The buncher 21 of instrument and switch control driving mechanism 2, the rotation that supplies the motor 43 of tin device 4 are set in the electric cabinet 7, according to the electrical power of the signal controlling electric heating tube 35 of temperature sensor in the tin dissolving slot 30, thus the temperature of tin in the control tin dissolving slot 30.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 sensor signal of tensioner 62 control tensioner 62, keep stable tension.
Paper guide 8 has a pair of paper-finding frame and four to lead paper roll.Two paper-finding frames laterally relatively are separately fixed on the frame 1 forward and backward both sides on the longeron 11, and two paper-finding frames are positioned at the right side of press-roller device 5 and are positioned at the top, right side of tin dissolving slot 30.Lead paper roll for one and be installed in the top of two paper-finding frames across ground, another leads paper roll is installed in two paper-finding frames across ground middle and upper part.Two other is led paper roll and leads paper roll longitudinal separation ground across being installed on the frame 1 forward and backward both sides between the longeron 11 and between two paper-finding frames and two paper supply framves 60.
Cut paper mechanism 9 comprises an opposite house shape bracing frame 91, a undercut paper bowl 92, dancing roll 93 and by two springs and two cut paper roller lifting assemblies that screw rod 94 is formed.Corresponding to the two lateral supporting frames 91 are fixed to the frame 1 before and after the upper side and on the side frame 11 provided on the two upper longitudinal beams in the two paper guide 11 between the rollers.Two root posts of each bracing frame 91 all adopt channel-section steel, form relative slot.The rolling bearing that install at dancing roll 93 rotating shaft two ends is inserted into slot bottom relative in two bracing frames 91 respectively.The rolling bearing that install at cut paper roller 92 rotating shaft two ends is inserted into slot top relative in two bracing frames 91 respectively.Mounting spring between the corresponding housing washer of each housing washer of dancing roll 93 and cut paper roller 92.A screw is established at the upper beam of each bracing frame 91 middle part, is screwed in this screw and these screw rod 94 bottoms prop up the corresponding housing washer of cut paper roller 92 by a screw rod 94.But the rolling bearing that rotating screw bolt 94 roof pressures are corresponding descends an end of 92 sides of cut paper roller, or discharges corresponding rolling bearing, and the restoring force of corresponding spring rises an end of 92 sides of cut paper roller.
The structure of driving mechanism 2 is please referring to Fig. 3.Driving mechanism 2, the speed of the motor fixed to the frame 1 between the two lower longitudinal beams, the speed of the motor output shaft 21 coupled through a belt 211 under the pressure roller 52, a pulley 22 on the rear end of the shaft.Sprocket wheel 23 on the lower compression roller 52 rotating shaft rear ends connects the sprocket wheel 24 on cut paper mechanism 9 dancing rolls, the 93 rotating shaft rear ends through chain 231.A swash plate has been installed in the bottom of back paper-finding frame, and the upper end of this swash plate has been installed a guide wheel, and this guide wheel support chains 231 that makes progress makes chain 231 tensionings.A gear wheel has also been installed in the rotating shaft rear end of dancing roll 93, the pinion on this gear wheel and the cut paper roller 92 rotating shaft rear ends.Cut paper roller 92 rotating shaft rear ends be provided with 26, one chains 261 of sprocket wheel be connected in this sprocket wheel 26 and tensioner 62 power shafts on sprocket wheel between.A swash plate has been installed in the bottom of back paper supply frame 60, and the upper end of this swash plate has been installed a guide wheel, and this guide wheel support chains 261 that makes progress makes chain 261 tensionings.
Feed reel 61 rolls of bamboo pulp 610 to the left leads, after two shelves side paper guide rollers obliquely downward turn lead to the upper part of the pressure roller 53, and from the lower part of the pressure roller 53 obliquely upward lead to the two paper guide roller guide Central and then diverted to the obliquely downward between two upper stringers 11 left paper guide roller; obliquely upward again lead to the cutting mechanism 9 capstan roller 93, obliquely downward again lead to the right between the two upper stringers 11 guide rollers, and ultimately lead to the closing obliquely upward paper roll 63 rolls.
When start, open the power switch of the buncher of driving mechanism 2 on the electric cabinet 7 earlier, make driving belt 21 drive lower compression roller 52 slow rotation that obtain water quench; Open the power switch of electric heating tube 452 of electric heating tube 35 and the advection box 45 of tin dissolving slot 30 on the electric cabinet 7 again, make the block tin of electric heating tube 35 heating tin dissolving slots 30 internal solids, the block tin of electric heating tube 452 heating advection boxs 45 internal solids.The block tin of treating tin dissolving slot 30 and advection box 45 internal solids is molten into liquid state fully, rotates handwheel 34 and makes screw rod 33 actions, drives bale handle 32 tin dissolving slot 30 is upwards promoted, and is as shown in Figure 2.The position of 15-30 millimeter in the tin liquor 36 is immersed in the bottom surface that tin dissolving slot 30 is raised to tin extraction pump 42; The import of tin extraction pump 42 is immersed in the tin liquor 36 of tin dissolving slot 30.This moment, lower compression roller 52 was positioned at tin liquor 36 tops of tin dissolving slot 30 and near tin liquor 36.The rotating speed of adjustment buncher makes lower compression roller 52 rotate by operating rate.Meanwhile, the sprocket wheel on the lower compression roller 52 rotating shaft rear ends 23 drives 9 dancing rolls, 93 rotations of cut paper mechanism through chain 231.The gear wheel of dancing roll 93 rotating shaft rear ends has 92 rotating shafts of the cut paper of promotion roller to rotate.The sprocket wheel 26 of cut paper roller 92 rotating shaft rear ends drives tensioner 62 power shafts through chain 261 and rotates.
Open the power switch of motor 43 on the electric cabinet 7, 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.Two handwheels 443 pulling translation mechanism 44 then simultaneously make advection box 45 relative frames 1 do right longitudinal translation motion, until the parallel axes of strip shape tin discharging tongue 451 and lower compression roller 52 and go out oblique upside that tin tongue 451 is positioned at lower compression roller 52 and meet roll surface to lower compression roller 52 toward the about 2-5 millimeter of peak motion place.Owing to go out the parallel axes of tin tongue 451 and 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 of clockwise direction motion is crossed lower compression roller 52 roll surfaces to the right and falls in the tin dissolving slot 3.
Then shake the handwheel of compression roller gap adjustment mechanism 54, pressure roller 53 is moved to the lower left relative to two bracing frames 51, last pressure roller 53 is pressed onto bamboo paper 610 on the roll surface of lower compression roller 52; Bamboo paper 610 moves right with lower compression roller 52, and pressure roller 53 is done anticlockwise rotation in the drive.The tin liquor 455 of advection is crossed the peak of lower compression roller 52 roll surfaces, is brought to bamboo paper 610 lower surfaces; Last pressure roller 53 extruding bamboo paper 610 and the tin liquors that are cooled form the tin rete at bamboo paper 610 lower surfaces.Unnecessary tin liquor drops into the tin dissolving slot 30 from the left side of lower compression roller 52.Bamboo paper 610 that scald to go up the tin film is led the final rolling of paper roll on collection spool 63 through four of paper guide 8 again, during, the bowl-type cutter of cut paper roller 92 cuts the edge of bamboo paper 610 on the dancing roll 93 continuously, produces continuous and neat masking foil.
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 30 is dropped to the position that tin extraction pump 42 leaves 20 millimeters on tin liquor 36 surfaces, tin extraction pump 42 interior tin liquors are discharged fully; Close the power supply of electric heating tube 35 and electric heating tube 452 again, the tin dissolving slot 30 and the temperature of advection box 45 interior tin are lowered gradually.The temperature of tin dropped to back below 200 ℃ approximately 20-30 minute in tin dissolving slot 30, cut off buncher again, and lower compression roller 52 is stopped operating.Cut off cooling water at last.
The above is merely preferred embodiment of the present invention, does not limit the scope that the present invention implements with this, and the equivalence of doing according to technical scheme of the present invention and description changes and modification, all should belong to the scope that the present invention is contained.

Claims (5)

1. paper automatic tin foil machine is installed the confession tin device that comprises press-roller device, driving mechanism, supply-roll, take-up roll, the tin dissolving slot device of upper and lower two pressure rollers and compression roller gap adjustment mechanism and comprise tin extraction pump, advection box on the frame; Driving mechanism connects the rotating shaft of lower compression roller; Paper on the supply-roll is connected to take-up roll through last pressure roller, and driving mechanism connects take-up roll; The import of tin extraction pump is 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 the parallel axes of its strip shape tin discharging tongue and lower compression roller and the oblique upside that is positioned at lower compression roller are met roll surface to lower compression roller toward peak motion place; It is characterized in that: lower compression roller is positioned at the tin liquor top of tin dissolving slot and near tin liquor.
2. paper automatic tin foil machine according to claim 1; It is characterized in that: described upward pressure roller, lower compression roller and compression roller gap adjustment mechanism are installed on the door shape bracing frame of pair of angled, and these two bracing frames laterally relatively are separately fixed at the upper surface of the forward and backward both sides of frame and are positioned at the top of tin dissolving slot; The top deflection of these two bracing frames is away from the direction of advection box; The rolling bearing at lower compression roller two ends is installed in two inboard bottoms of oblique column of corresponding bracing frame respectively, and the rolling bearing at last pressure roller two ends is installed in two inboard tops of oblique column of corresponding bracing frame respectively; Compression roller gap adjustment mechanism is installed on the entablature of two bracing frames and the translation member of the forward and backward both sides of compression roller gap adjustment mechanism connects the outer ring of the corresponding termination of pressure roller rolling bearing respectively.
3. paper automatic tin foil machine according to claim 1 and 2; It is characterized in that: the upper surface of the forward and backward both sides of said frame is fixed a portal trestle; Be provided with a door shape bale handle in this support, the lower end of two vertical rods of this bale handle is fixedly connected with the tin dissolving slot corresponding side walls respectively; The crossbeam of support is provided with screw, and a screw rod is screwed in this screw; The via hole that handwheel of the upper end of this screw rod fixed installation, the lower end of this screw rod pass on the crossbeam of bale handle is fixedly connected with a block.
4. paper automatic tin foil machine according to claim 1 and 2 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; This translation mechanism comprises the support that is fixedly connected on the frame and is installed in two screw rods that are parallel to each other and are positioned at same horizontal plane on this support; Support is fixedly connected on the horizontal top board that same horizontal plane is provided with two nuts away from a side of lower compression roller; Advection box is placed on the support, and advection box is away from the baffled inner termination that connects two screw rods rotationally of the wallboard of lower compression roller one side; Two screw rods are screwed on respectively in the nut corresponding on the top board; The external end head of two screw rods is respectively installed a handwheel.
5. paper automatic tin foil machine according to claim 1 and 2 is characterized in that: be fixed with a pump bracket on the described frame, tin extraction pump is fixed on the side of pump bracket towards tin dissolving slot; A motor is fixed on a pump bracket side of tin dissolving slot dorsad; Article one, driving belt connects the rotating shaft of tin extraction pump and the rotating shaft of motor.
CN2008100714129A 2008-07-14 2008-07-14 Paper automatic tin foil machine Expired - Fee Related CN101629401B (en)

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CN106494002A (en) * 2016-12-01 2017-03-15 太仓韬信信息科技有限公司 A kind of process equipment of new cigarette internal lining paper
CN106864146A (en) * 2017-03-30 2017-06-20 晋江市曙光机械有限公司 A kind of tinfoil paper thermoprinting machine of golden paper
CN115434183B (en) * 2022-10-24 2023-09-15 常州大学 Adjustable insulating paper compression roller transmission device

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CN101033595A (en) * 2006-03-08 2007-09-12 王阿勇 Method of producing tinfoil paper and product thereof
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US5900096A (en) * 1996-09-03 1999-05-04 Zemel; Richard Method of transferring metal leaf to a substrate
CN101033595A (en) * 2006-03-08 2007-09-12 王阿勇 Method of producing tinfoil paper and product thereof
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