CN105537448B

CN105537448B - Easy tearing lid production line and preparation method

Info

Publication number: CN105537448B
Application number: CN201610099546.6A
Authority: CN
Inventors: 孙建锋
Original assignee: Hangzhou Shangjing Machinery Co Ltd
Current assignee: HANGZHOU SHANGJING MACHINERY CO., LTD.
Priority date: 2016-02-23
Filing date: 2016-02-23
Publication date: 2018-02-02
Anticipated expiration: 2036-02-23
Also published as: CN105537448A

Abstract

The present invention relates to a kind of Easy tearing lid production line and preparation method, including electric cabinet, aluminium foil or film unwinding device, synchronous belt type carrying mechanism, divide lid lower cover device, middle hole forming equipment, preheating device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, cooling and handle alignment device, folding handle device, embossing or pressuring flat device, sealing defective products discharger, finished product output device：In described point of lid lower cover device：A. tumble cylinder is added between installing plate and lower cover frame；B. divide lid spiral shell knife to be made up of body, cutter head, pad, pass through the adjustable spiral groove height for dividing lid spiral shell knife to originate position of the thickness of adjusting gasket；Anti-lost lid arrangement is respectively equipped with the timing belt carrying mechanism of middle hole forming equipment, heat-sealing device, cooling and handle alignment device, embossing and fixing device of shaking hands；At least one position uses sensing heating in the preheating device before aluminium foil seals in advance；Embossing or pressuring flat device set up cooling water channel in upper mounting plate.

Description

Easy tearing lid production line and preparation method

Technical field

The present invention relates to one kind can realize manufacture Easy tearing lid at a high speed, and and can avoids lid frictionally damage, while has again The high Easy tearing lid production line of the percentage of A-class goods and preparation method, belong to Easy tearing lid production line manufacturing field.

Background technology

CN103459061B, title " manufacturing equipment and method that tear lid off ", it includes one and is used for cap member and lid Conveyer and multiple processing stations for being used for cap member and lid set along conveyer, the processing station include：Seal station (5), should Seal station composition is configured to the Gai Yuan of bezel ring, (20 ') the film portion (25) for including removing contact pin (29) to be sealed in On part；And bending station (7), tearing contact pin (29) off in the bending station can be by the upper lateral bend towards the film portion； Characterized in that, setting glued processing station (40) between seal station and bending station, the glued processing station has device (41), leads to Glued band (48) can be conveyed and can provide the glued patch that can be peeled off from the belt carrier (58) of glued band by crossing the device Piece (30), the glued paster can be added in the upper of the film portion being sealed in advance on bezel ring, in glued processing station On a position on side (26), torn off in bending station at contact pin on the position.Its manufacture method, including following step Suddenly：Supply tears the band (35) of thin-film material off；Gone out from band (35) with the film portion (25) for tearing contact pin (29) off； Film portion (25) is sealed on bezel ring, (20 '), and removing contact pin (29) is bent back to and covered, it is characterised in that under The step of face：On the position that the glued paster (30) that separation is taken from gluing is added in the film portion sealed, It is in described tear off on lid (28) by the removing contact pin (29) of replication on the position.

CN101947608 A, title " being used for the method and apparatus for manufacturing peel-off covers ", wherein first, bezel ring, is set, it is described Bezel ring, has flange and the sealing surfaces linked with its flange slope, wherein, another end of the sealing surfaces Adjacent bezel ring, opening, and then, stripping foil being sealed on the sealing surfaces, wherein, in order to the sealing step it After be tensioned the stripping foil, follow one section of the flange slope to clamp together with the stripping foil sealing surfaces Between the upper clamping device with flat clamping surface and lower clamping device, and by means of operated pressing tool, make described close The one section of direction along the cover rim not clamped by the upper clamping device and lower clamping device for sealing surface is bent. Its device, it includes：For cover and the transmission equipment of lid；Seal station, it is formed as stamping out paper tinsel section from sealing foil, and The bottom side that can be sealed of paper tinsel section is sealed on bezel ring, wherein, place is provided with after the seal station along direction of transfer Reason station, the treating stations have clamping device, and the clamping device has flat clamping surface, by the clamping device energy Sealing surfaces of enough clampings and the adjoining of flange slope, and the treating stations have operated pressing tool, by the operated pressing tool, The part not clamped by the clamping device of sealing margin can be bent along the direction of the cover rim.

The weak point of above-mentioned two earlier patent applications：The mode of transport of lid is logical in its disclosed Easy tearing lid equipment Cross what two motors were realized, one of motor driving toggle drives barrow to move reciprocatingly, another motor The horizontal major axis of driving one drives the up and down motion of barrow, so as to realize that lifting for lid-advance-is put down-retracted back and forth Mode of transport, this mode of transport speed of production are slow, it is impossible to realize high-speed production.

CN105081128 A, title " process equipment and processing technology of a kind of Easy tearing lid ", including for conveying lid (14) conveyer belt (1), it is sequentially provided with the conveyer belt (1) for lid (14) to be placed sequentially in into conveyer belt (1) On lid supply unit (2), the lid (14) for being pointed on conveyer belt (1) be processed lid machining cell, For going out the epiphragma machining cell (7) of epiphragma and the lid for being held within epiphragma on conveyer belt (1) from foil Epiphragma sealing unit on body (14), the fixture for fixed cover body (14) is uniformly distributed on the conveyer belt (1) (12)。

Lid roll-over unit (6) is additionally provided between lid (14) machining cell and epiphragma machining cell (7), it is described Lid roll-over unit (6) includes turnover disc (15) in the form of annular discs and is fixed on the rotating shaft (16) at turnover disc (15) center, institute It is in bar that the rotating shaft (16) stated, which is horizontally disposed with and uniformly offered on turnover disc (15), described turnover disc (15) some, The locating slot (17) of shape, the locating slot (17) overlap setting with the diameter of turnover disc (15).Locating slot (17) bottom It is recessed to turnover disc (15) center.Described epiphragma sealing unit includes pre-sealed device (8) and main sealing device (9), institute The pre-sealed device (8) stated is located between epiphragma machining cell (7) and main sealing device (9), described epiphragma machining cell (7) and pre-sealed device (8) is integral type structure.Described lid supply unit (2) includes carriage, described conveying The storage rack (20) being vertically arranged is fixed with frame, described storage rack (20) is vertically arranged including at least three and annular cloth The gag lever post (18) put, the bottom of the storage rack (20) are provided with feeding-distribution device, and it is equal that described feeding-distribution device includes at least three Even to be distributed in storage rack (20) bottom and rotatable feed sword (19), described feed sword (19) is in oblate column and vertical Set, thread groove is offered on the outside of described feed sword (19) and feed sword (19) is partly stretched into storage rack (20), institute Have and be connected by timing belt or gear between feed sword (19).Every four fixtures (12) are one on described conveyer belt (1) Group is used to fix lid (14), and described conveyer belt (1) includes two band bodies (11) be arrangeding in parallel；Four in each group Two in fixture (12) are located on a band body (11), and two other is located on another band body (11)；The fixation Have on part (12) and be used for the holding unit (12a) for supporting lid (14) bottom and the stop for blocking lid (14) sidepiece Portion (12b).Its Easy tearing lid processing technology, it is sequentially completed on the conveyer belt (1) that same is used to convey lid (14) following Step：A, the conveying of lid (14), lid (14) is placed sequentially on conveyer belt (1)；B, the processing of lid (14), it is right Lid (14) completes through hole punching press, through hole flanging and through hole round edge；C, the processing of epiphragma, lid is gone out by punching press from foil Film；D, epiphragma is sealed, and epiphragma sealing is fixed on lid (14).Described step D comprises the following steps：It is D1, pre-sealed, Carried out simultaneously on same modular unit with step C, by the epiphragma stamped out, directly tentatively sealing is fixed on lid (14) On；D2, primary seal, it is fixed in epiphragma sealing on lid (14).Its weak point：Before this application is to lid mode of transport Two groups of timing belts add the form of turnover disc to realize afterwards, due to increasing turnover disc in centre（As shown in figure 5, in figure 27 for upset Disk）, not only turnover disc is complicated, and adjustment difficulty is very big, and lid friction easily abrades into turnover disc neck, percent defective It is high.

The content of the invention

One of purpose of design of the present invention, avoids the weak point in background technology, and design one kind can be realized and made at a high speed Easy tearing lid is made, and can avoids lid frictionally damage, while the percentage of A-class goods is high.

The two of the purpose of design of the present invention, on the basis of background technology, pass through the reservoir lid frame two in lid lower cover device is divided to Side increases magnetic splitting device, alleviates the pressure of bottom cover, avoids a point lid spiral shell knife from weighing lid wounded, and by adding upset Cylinder, the lower lid mechanism upset of a whole set of point of lid can be made, facilitate repair and maintenance.

The three of the purpose of design of the present invention, on the basis of background technology, pass through the thickness to dividing adjusting gasket in lid spiral shell knife Degree adjustment, to adapt to the lid of different crochet height.

The four of the purpose of design of the present invention, on the basis of background technology, by being rolled in interstitial hole blanking units, interstitial hole Curved setup for drawing parts, interstitial hole hemming device, heat-sealing device, cooling and handle alignment device, embossing and handle fixing device increase Lid arrangement is prevented, lid easily drops out existing for background technology to solve, caused waste product and burn failure.

The five of the purpose of design of the present invention, on the basis of background technology, by being set on synchronous belt type carrying mechanism Dust arrester, the tinplate or aluminium alloy lid of coating produced painting feed powder or metal powder in punching course siphon away.

The present invention purpose of design six, on the basis of background technology, by station before aluminium foil seals in advance at least One position uses the preheating method of sensing heating, and Rapid high-efficiency energy-saving makes lid reach sealing temperature.

The seven of the purpose of design of the present invention, on the basis of background technology, unreel swelling shaft by mechanical and be changed to air-expanding shaft, reach It is time saving and energy saving to be fixed to aluminium foil or film roll.

The eight of the purpose of design of the present invention, on the basis of background technology, by entering film end and useless film end respectively using one Group servo-drive film feeder, the aluminium foil that was punched or film is set to be avoided aluminium foil or film from being pulled off phenomenon by less pulling force Occur.

The nine of the purpose of design of the present invention, dropped on the basis of background technology, during to prevent high-speed mobile above and below lid, At least two groups of turnover panels are employed in lower die cutting die, at least two groups of high temperature magnet are used in low head, lid is ensured with this Accurately fall into the handling gripper of carrying mechanism.

The present invention purpose of design ten, on the basis of background technology, on the mounting bracket of die cutting die at least provided with Two annular grooves, are connected in annular groove by bolt with frame, adjust the traffic direction of whole group die cutting die and carrying mechanism Angle is saved, solves the requirement for saving aluminium foil or film and the different cap-type of adaptation.

The 11 of the purpose of design of the present invention, on the basis of background technology, by setting up force adjustment screw, make the pressure of sealing Power is adjustable.

The 12 of the purpose of design of the present invention, it is on the basis of background technology, centering servomotor is underlying, change lower centering Part actively, to make centering servomotor with pre-cooling, can improve the speed of service of equipment, and upper centering part, Centering disk and lower centering disk in cooling water cooling are respectively adopted in lower centering part, makes the sharp temperature drop of Easy tearing lid, is formed Sealing-strength.

The 13 of the purpose of design of the present invention, on the basis of background technology, by the guiding that V-arrangement is had additional in folder Side, prevent from making lid dig lid because of folding force.

The 14 of the purpose of design of the present invention, on the basis of background technology, in order that being extruded on Easy tearing lid aluminium foil or film The weight in whole plane it is consistent, set up at least three spacing set screws in upper embossed component, pass through set screw Spacing distance ensures that the depth of decorative pattern is consistent.

The present invention purpose of design 15, on the basis of background technology, by seal defective products discharger and into The discharge of bad lid is sealed in the setting of product output device, in time discharge, it is ensured that is sealed good lid and is continued to proceed to finished product Output station is discharged.

In order to realize above-mentioned purpose of design, design of the invention is：As shown in figure 20, Easy tearing lid is by there is interstitial hole Quoit 72, be enclosed in thereon easily tear aluminium foil or film 73 is formed with handle.（Refer to the applicant all 201420548383.1 Patent）, Fig. 4 is the production process of Easy tearing lid：Divide lid lower cover 1A, interstitial hole punching 4A, interstitial hole bending drawing 6A, centre Hole crimping 8A, punching aluminium foil or film and in advance envelope 13A, heat-sealing 16A, cooling and handle centering 18A, folding handle and embossing and handle Fixed 19A.Its operation principle：As shown in Figure 1, Figure 2, Fig. 3, the metal lid of stacking are dividing lid lower cover device 1a by dividing lid arrangement certainly It is dynamic to fall on synchronous belt type carrying mechanism 26（See application all 2015206230026 patents in person）, the carrying forward of interval, according to It is secondary completed on station 4a-22a interstitial hole punching, interstitial hole bending drawing, interstitial hole crimping, dedusting, preheating, be punched aluminium foil or Film and in advance envelope, heat-sealing, cooling and handle centering, folding handle, embossing or pressing, shake hands fixed, sealing defective products discharge, finished product The production process of output, according to the production requirement of different Easy tearing lids, 4a-22a station can be used completely or partially, individual station Replaceable order.

1st, synchronous belt type carrying mechanism 26：Background technology adds the structure of middle turning runner using two groups of timing belts, such as Fig. 5 institutes Show, 27 be turning wheel in figure, it is therefore an objective to want to reduce the length of timing belt, precision caused by reduce the rising-heat contracting-cold of timing belt drops Low, switching mechanism is complicated, and adjustment difficulty is very big, and lid friction easily abrades into neck, and percent defective is high.The application uses single group Timing belt, remove turning wheel, and increase timing belt width, made together using the enhancing timing belt plus cooling water that are built-in with steel wire Walk with keeping the mode of constant temperature to reduce the measure of synchronous deformation, ensure that the precision of carrying, simplify mechanism, improve finished product Rate.

2nd, lid lower cover device 1a is divided：The reservoir lid frame of background technology as shown in Figure 6 is formed using more spacing levers 28, still During due to production iron covering, because lid is heavier, the pressure acted on the lid 23 of bottom is very big, makes a point cutting-in force for lid spiral shell knife 31 It is very big, cause weighing wounded for lid edge to scrap.The application increases magnetic splitting as shown in Fig. 7, Fig. 8, Fig. 9, in reservoir lid frame both sides Device 30, lid is suspended under magneticaction, there are certain intervals between lid and lid, not only significantly reduce bottom cover 23 Pressure, and have and fundamentally avoid a point lid spiral shell knife 31 from weighing lid 23 wounded.Secondly, the application adds tumble cylinder 313, can be with Make the lower lid mechanism upset of a whole set of point of lid, facilitate repair and maintenance.Third, as shown in Figure 10, the application changes on lid spiral shell knife 31 is divided Enter, divide lid spiral shell knife to be made up of body 31a, cutter head 31b, pad 31c, divide lid spiral shell knife because adjusting gasket 31c thickness is adjustable The spiral groove height at position is originated, therefore is adapted to the lid of different crochet height.

3rd, anti-lost lid arrangement：Prior art does not have anti-lost lid arrangement, and lid is simply fallen out, and causes waste product and burn failure, Improved structure：As shown in Figure 11, Figure 12, Figure 13, Figure 14, interstitial hole punching station 4a, interstitial hole bending drawing station 6a, in Between hole crimping station 8a, heat-sealing station 16a, cooling and handle alignment device 18a, embossing and handle fixed station 19a, add Prevent lid arrangement, Figure 11 is the anti-lost lid arrangement of turnover plate type, turnover panel 32 ensure under gravity by lid when declining it is accurate Fall into the handling gripper of carrying mechanism；Figure 13 is the anti-lost lid arrangement of lift, and lifter plate 35 ensures to cover under gravity Son is accurately fallen into the handling gripper of carrying mechanism when declining；In addition to above-mentioned station, remaining station is mounted with to prevent such as Figure 12 Fall lid arrangement, lever 33 ensure that lid dropping when moving horizontally；In order to prevent lid is stuck in mould from being made without output Into burn failure, 1aa, 4aa, 6aa, 8aa, 13aa, 16aa, 19aa position in Fig. 1, Fig. 2 are additionally arranged Photoelectric Detection, such as cover Son is not handled upside down mechanism output, and then machine alarm is shut down；Figure 12 alignments block 34 can lift with die lifting, adjustable lid Deviation of the son in movement, especially calibrates positive effect when producing the lid of D type interstitial holes.

4th, dust arrester：Because national conditions need, the can lid in China is most to use cated tinplate or aluminium alloy, Unavoidable produce applies feed powder or metal powder in punching course, pollutes lid.Increase of station shown in 9a of the application in Fig. 1, Fig. 2 for this Such as Figure 15 dust arrester, lid dust is blown into suspended hood 37 by the high-pressure blast that air knife 36 is blown out, as caused by suspended hood 37 Negative pressure is expelled to home, and lid ensures not blown off by lever 33.

5th, preheat：Due to being difficult to pass through conduction or radiation mode by metal lid transient heating to sealing in the introduction Temperature, therefore background technology is had no idea the production efficiency of lifting means, sealing turns into the bottle for restricting whole device efficiency lifting Neck.The application uses sensing heating at least one position in station before the aluminium foil of the 10a-12a in as shown in Figure 1, Figure 2 seals in advance It preheating method, lid is reached sealing temperature, change the drawbacks of conduction or radiation mode preheat in background technology.For Lid is prevented to be induced magnetic force and push away, preheating station employs lever 33 in Figure 12, prevents lid from dropping, and lever 33 uses non-gold Belong to material.

6th, aluminium foil or film unwinding device：The unreeling shaft of prior art is mechanical expansion shaft, it is necessary to which specific purpose tool operation, time-consuming to take Power, and tension roller both ends gearless rackwork, cause tension roller to tilt beat, make aluminium foil or layer tension non-constant.This Application is provided with gear 40 at the both ends of tension roller 44 as shown in Figure 16, Figure 16-1, and the rack 41 of gear 40 and both sides engages, When aluminium foil or film 45 are dragged by film feeding mechanism, the both ends of tension roller 44 are synchronously raised above under pinion and rack effect, It ensure that the tension force at aluminium foil or film both ends is consistent, so that the stepping spacing of aluminium foil or film is accurate；When tension roller 44 to Upper rise, its shaft end sense upper level sensor 42, and control system, which just starts, unreels motor 39, unreel motor driving unreeling shaft 38, until tension roller 44 declines, its shaft end senses lower level sensor 43, unreels motor stopping, the reality of tension roller 44 Range is more than upper and lower level sensor 42, the distance between 43, thus leaves cushion stroke, prevents that tension force is out of control.Unreel Axle 38 uses air-expanding shaft, and fixed aluminium foil or film roll are time saving and energy saving.

7th, aluminium foil or film station 13a are rushed：Background technology uses one group of film drawing device at useless film end, easily break aluminium foil or Film；Upper die cutting die and upper cover are structure as a whole, and the heat of sealing easily makes die cutting die expanded by heating, influences punch die Gap mold damage；The station does not have anti-lost lid arrangement.The application such as Figure 17, Figure 17-1, shown, entering, film end and useless film end are each Using one group of servo-drive film feeder, the aluminium foil that was punched or film are made by the way of post-tensioning is first sent by less pulling force, Aluminium foil or film are not allowed easily broken, and the pressure of rubber roll 46 can be adjusted by the stroke and air pressure of cylinder 47, ensure that aluminium foil or film are not run Partially；There is certain gap between upper die cutting die 49 and pre- end socket 50, and have on upper die cutting die 49 and in lower die cutting die 54 cold But tank ensures the clearance constant of punching by cooling down water termostat；Have vacuum port 51 and inflatable mouth 52 on pre- end socket 50, aluminium foil or Film swept away after by vacuum suction on pre- end socket 50, prevent aluminium foil or film from offseting, be then about under pre- end socket 50 aluminium foil or Film seals on the cover 50, and pre- end socket 50 is up while inflatable mouth 52 is passed through compressed air and lid 60 blows off pre- end socket 50, is anti- Only lid drops about 60 during high-speed mobile, at least two groups of turnover panels 55 is employed in lower die cutting die 54, in low head 57 Using at least two groups of high temperature magnet 56, ensure that lid 60 is accurately fallen into the handling gripper of carrying mechanism with this.Will at useless film end Useless film supporting plate 48 is modified to the structure tilted down, flows out useless film 59 smooth, as shown in Figure 2.Secondly, in order to save aluminium foil, Produce the Easy tearing lid of different cap-type, the punching centre-to-centre spacing of aluminium foil or film is different, and such aluminium foil or film just need and lid The traffic direction of carrying mechanism have certain oblique angle, the application is by the way of as shown in figure 18, the mounting bracket of die cutting die At least two annular groove 63 is provided with 62, is connected in annular groove 63 by bolt with frame 61, can thus be punched whole group The traffic direction of mould and carrying mechanism adjusts angle, and simple and convenient solve saves wanting for aluminium foil or film and the different cap-type of adaptation Ask.

8th, sealed station 16a:Because sealing pressure is non-adjustable in background technology, and without anti-lost lid arrangement, in sealing D During type Easy tearing lid, or the sealing at D-shaped straight flange is enclosed, or heaving, the quality of product is directly influenced.The application is as schemed Shown in 19, in order to realize the regulation of sealing pressure, force adjustment screw 65 is set up, bullet is adjusted with the mobile spring plate 66 of force adjustment screw 65 The compression stress of spring 67, while set up cooling water channel 76 and ensure that the elastic force of spring 67 is unaffected.Third, to ensure that sealing temperature does not lose Control, the application are respectively equipped with least one temperature sensor 68 in upper heat block 69 and lower heat block 70.Fourth, to prevent Lid, the application set up turnover panel 32 and at least two groups of high temperature magnet 56 are used in low head 57.Fifth, the application such as Figure 20, Figure 21 It is shown, to prevent at D type Easy tearing lid D-shaped straight flanges（Dash area 74）It is enclosed or heaves, at the dotted line position 75 of upper cover 71 The recessed 0.01-0.2mm in region.

9th, cool down and shake hands alignment device 18a：Due to there is no refrigerating function in background technology, sealing is not only directly affected The formation of intensity, and put on centering servomotor above centering part be actively, lower centering part be driven, influence equipment Speed and easily weigh lid wounded, and centering servomotor is not provided with reductor, therefore big in equal moment of torsion lower volume.This Application is underlying by centering servomotor 82, changes lower centering part as actively, the purpose so designed is：Lower centering disk 83 first connects Lid is touched, centering servomotor with pre-cooling, can improve the speed of service of equipment；Secondly, when production such as Figure 20 D types are easy When tearing lid, the groove that lower centering disk 83 can make D-shaped stops follow-up work with the D-shaped crimping of corresponding D type lids, both adjustable D-shaped frontier defense Position weighs lid wounded；Third, for the ease of installation, planetary reducer 81 is connected with centering servomotor 82, so reduces and watches Take the power and volume of motor.Fourth, inflatable mouth 78 is provided with upper centering part 79, for ensuring lid under airflow function Move down with lower centering part and accurately fall into the handling gripper of carrying mechanism, divide in upper centering part 79, lower centering part 84 Not She You cooling nozzle 77,80, cooling water is used to cool down centering disk 85 and lower centering disk 83 in cooling nozzle 77,78, so as to Make the sharp temperature drop of Easy tearing lid, form sealing-strength.

10th, folding handle station：Without guider and prevent that lid from digging the structure of lid in the introduction, produce aluminium During Easy tearing lid, handle folds easy curving, and lid is easily hung by folder and turned over.The application is as shown in figure 23, and folder 88 increases Guide edge 86 provided with V-arrangement, when the aluminium foil of Easy tearing lid or the handle of film 73, which have, a little to be offset, Easy tearing lid is along arrow in figure Direction can be by the 86 gradual correcting of guide edge of V-arrangement when translating, while the perimeter 87 of the guide edge 86 of V-arrangement ensures that handle is being rolled over Prestack has pushed down the edge of quoit 72, prevents from making lid dig lid because of folding force.

11st, it is embossed or flattens station 19a：Due to, without refrigerating function and anti-lost lid arrangement, easily making heat in background technology Sealing aluminium foil or film cling and cause Ka Gai on the lower mould of embossing.The application is as shown in figure 24, the upper mounting plate 90 of mould 92 in embossing Cooling water channel 91 is inside set up, cooling water channel 95 is set up in the lower installation board 94 of mould 93 under embossing, with cooling water channel 91,95 Cooling water cools down Easy tearing lid, so avoids the card lid phenomenon caused by high-speed production lid cool time deficiency；Secondly, To prevent lid, setting up turnover panel 32 prevents lid from dropping；Third, in order that extruded on Easy tearing lid aluminium foil or film in whole plane Interior weight is consistent, and at least three spacing set screws 89 are set up in upper embossed component, is protected by the spacing distance of set screw The depth for demonstrate,proving decorative pattern is consistent.

12nd, defective products discharger 21a and finished product output station 22a is sealed：Because background technology does not seal defective products Discharger function, it can not be discharged for sealing defective products caused by shutdown, add the difficulty of subsequent detection.I.e. such as Figure 25 It is shown：Easy tearing lid moves ahead in the presence of absorber 97,98 along belt 96, when system judges have sealing defective products lid 100 to pass through When crossing 98 bottom of absorber, absorber 98 is flipped up under the drive of cylinder 99, discharge sealing defective products lid, and is sealed well Lid 101 then continues to proceed to the discharge of finished product output station；The absorption affinity of absorber 97,98 can be negative pressure of vacuum, can also It is magnetic force.

Technical scheme 1-1：A kind of Easy tearing lid production line one, including electric cabinet, aluminium foil or film unwinding device, synchronous belt type are removed Fortune mechanism, divide lid lower cover device, middle hole forming equipment, preheating device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, Cooling and handle alignment device, folding handle device, embossing or pressuring flat device, sealing defective products discharger, finished product output dress Put：（1）In described point of lid lower cover device：A. tumble cylinder is added between installing plate and lower cover frame；B. divide lid spiral shell knife by Body, cutter head, pad are formed, and pass through the adjustable spiral groove height for dividing lid spiral shell knife to originate position of the thickness of adjusting gasket；（2） Middle hole forming equipment, heat-sealing device, cooling and handle alignment device, embossing and shake hands fixing device synchronous belt type carrying implement Anti-lost lid arrangement is respectively equipped with structure；（3）At least one position uses sensing heating in the preheating device before aluminium foil seals in advance；（4）Cooling water channel is set up in the upper mounting plate of mould in embossing in the embossing or pressuring flat device, the lower installation of mould under embossing Cooling water channel is set up in plate, Easy tearing lid is cooled down with the cooling water in cooling water channel；（5）In the sealing defective products discharger Provided with fixed absorber and movable absorber, movable absorber is flipped up under cylinder drive, discharge sealing defective products lid, and Good lid is sealed then to continue to proceed to the discharge of finished product output station.

Technical scheme 1-2：A kind of Easy tearing lid preparation method, including electric cabinet, aluminium foil or film unwinding device, the metal of stacking Lid is dividing lid lower cover device by dividing lid arrangement to automatically fall on synchronous belt type carrying mechanism, the carrying forward of interval, successively By interstitial hole blanking units, interstitial hole bending setup for drawing parts, interstitial hole hemming device, preheating device, punching aluminium foil or film and It is pre-packaged put, heat-sealing device, cooling and handle alignment device, folding handle device, embossing or pressuring flat device, sealing defective products row Go out device, finished product output device completion Easy tearing lid making,（1）Cooling water is provided with synchronous belt type carrying mechanism timing belt support frame Road, add cooling water to make timing belt keep the mode of constant temperature to reduce the measure of synchronous deformation, ensure that carrying precision；（2）Dividing Tumble cylinder is added in lid lower cover device between installing plate and lower cover frame, tumble cylinder turns over the lower lid mechanism of a whole set of point of lid Turn；（3）In interstitial hole blanking units, interstitial hole bending setup for drawing parts, interstitial hole hemming device, heat-sealing device, cooling and handle It is provided with anti-lost lid arrangement in alignment device, embossing or pressuring flat device, the turnover panel or lifter plate in anti-lost lid arrangement are in Action of Gravity Field Under ensure when declining accurately to fall into lid in the handling gripper of carrying mechanism, and on the idle station between each said apparatus Provided with Easy tearing lid lever, make lid normally dropping when moving horizontally；It is arranged on a point lid lower cover device, interstitial hole punching dress Put, interstitial hole bending setup for drawing parts, interstitial hole hemming device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, embossing or pressure Photodetector pair lid state is additionally arranged above or below between leveling device and rear station to be detected, when lid not by Carrying mechanism output then machine alarm shut down, and positioned at interstitial hole bending setup for drawing parts, interstitial hole hemming device, punching aluminium foil or Film and it is pre-packaged put, the calibration block of the previous station of heat-sealing device is calibrated to deviation of the lid when mobile；（4）Preheating Station before device is provided with dust arrester, and for the suspended hood in dust arrester in the top of air knife, the high-pressure blast of air knife blowout will Lid dust is blown into suspended hood, and the negative pressure as caused by suspended hood is expelled to home, and lid by lever ensure not by Blow off；（5）At least one position uses the preheating method of sensing heating in before aluminium foil seals in advance, lid is reached sealing temperature Degree, and preheating station uses lever, prevents lid from dropping；（6）Rush aluminium foil or film is pre-packaged put in enter film end and useless film Hold it is each use one group of servo-drive film feeder, the aluminium foil that was punched or film are made by the way of post-tensioning is first sent by less drawing Power, aluminium foil or film are not allowed easily broken, and the pressure of rubber roll can be adjusted by the stroke and air pressure of cylinder, ensure that aluminium foil or film are not run Partially；There are 0.1----1.5mm gaps, and upper die cutting die or upper die cutting die installing plate between upper die cutting die and pre- end socket Bosh is provided with by cooling down water termostat in upper and lower die cutting die, to ensure the clearance constant of punching；Have on pre- end socket true Eat dishes without rice or wine and inflatable mouth, aluminium foil or film swept away after by vacuum suction on pre- end socket, prevent aluminium foil or film from offseting, then pre- envelope It is about to aluminium foil or film is enclosed on lid under head, pre- end socket is up while inflatable mouth is passed through compressed air and lid blows off pre- end socket, Being dropped during to prevent high-speed mobile above and below lid, at least two groups of turnover panels are employed in lower die cutting die, are used in low head At least two groups of high temperature magnet, ensure that lid is accurately fallen into the handling gripper of carrying mechanism with this；At useless film end by useless film supporting plate The structure tilted down is modified to, makes useless film outflow smooth；（7）With being arranged on punching aluminium foil or film and pre-packaged put middle force adjustment spiral shell Force adjustment screw mobile spring plate on silk fagging adjusts the compression stress of spring, passes through the cooling water channel on upper heat block installing plate Ensure that spring force is unaffected, temperature is sealed by being arranged on multiple temperature sensor monitors in upper heat block and lower heat block Degree, prevents that sealing temperature is out of control, sets multigroup high temperature magnet to prevent by the turnover panel in anti-lost lid arrangement and in low head Stop lid；（8）It will cool down and shake hands to be connected with planetary reducer and centering servo electricity on centering servomotor in alignment device Machine is underlying, lower centering disk is first contacted lid, and when needing to produce D type Easy tearing lids, lower centering disk can make the recessed of D-shaped Groove can be calibrated D-shaped side, be prevented subsequent work stations from weighing lid wounded with the D-shaped crimping of corresponding D type lids；It is arranged in centering part Provided with inflatable mouth, the accurate handling gripper for falling into carrying mechanism is moved down with lower centering part under airflow function for ensuring lid It is interior, and cooling water is used to cool down centering disk and lower centering disk in the cooling nozzle in upper centering part, lower centering part, Make the sharp temperature drop of Easy tearing lid, form sealing-strength；（9）The guide edge of V-arrangement in folding handle device is arranged on, is torn when easily When the aluminium foil of lid or the handle of film have some skew, Easy tearing lid can be by the guide edge of V-arrangement when translating along the direction of the arrow in Fig. Gradual correcting, while the perimeter of the guide edge of V-arrangement ensures that handle has pushed down the edge of quoit before being folded, prevent because Folding force and lid is dug lid；（10）Due to there is cooling water channel in the upper mounting plate of mould in embossing, it is embossed under lower mould There is cooling water channel in installing plate, the cooling water in the cooling water channel effectively cools Easy tearing lid, avoids because of high-speed production lid Son and caused by card lid phenomenon；It is arranged on by regulation more on the spring bearer plate in embossing or pressuring flat device in upper embossing units Spacing set screw, ensure that the depth of decorative pattern is consistent；（11）Easy tearing lid in sealing defective products discharger is arranged on to inhale Moved ahead in the presence of adnexa along belt, when system judges that absorber is in gas when having sealing defective products lid to pass through absorber bottom Cylinder is flipped up under driving, discharge sealing defective products lid, and is sealed good lid and then continued to proceed to finished product output device row Go out.

Technical scheme 2-1：A kind of Easy tearing lid production line two, it is characterized in that including electric cabinet, aluminium foil or film unwinding device, same Step belt carrying mechanism, divide lid lower cover device, middle hole forming equipment, preheating device, punching aluminium foil or film and it is pre-packaged put, heat Seal apparatus, cooling and handle alignment device, folding handle device, embossing or pressuring flat device；（1）In described point of lid lower cover device： A. tumble cylinder is added between installing plate and lower cover frame；B. divide lid spiral shell knife to be made up of body, cutter head, pad, pass through tune The adjustable spiral groove height for dividing lid spiral shell knife starting position of the thickness of section pad；（2）Middle hole forming equipment, heat-sealing device, Anti-lost lid arrangement is respectively equipped with the synchronous belt type carrying mechanism of cooling and handle alignment device, embossing and fixing device of shaking hands；（3）At least one position uses sensing heating in the preheating device before aluminium foil seals in advance；（4）In the embossing or pressuring flat device Cooling water channel is set up in the upper mounting plate of mould in embossing, cooling water channel is set up in the lower installation board of mould under embossing, with cooling Cooling water in water channel cools down Easy tearing lid.

Technical scheme 2-2：A kind of Easy tearing lid preparation method, including electric cabinet, aluminium foil or film unwinding device, the metal of stacking Lid is dividing lid lower cover device by dividing lid arrangement to automatically fall on synchronous belt type carrying mechanism, the carrying forward of interval, successively By interstitial hole blanking units, interstitial hole bending setup for drawing parts, interstitial hole hemming device, preheating device, punching aluminium foil or film and It is pre-packaged put, heat-sealing device, cooling and handle alignment device, folding handle device, embossing or pressuring flat device complete Easy tearing lid system Make,（1）Cooling water channel is provided with synchronous belt type carrying mechanism timing belt support frame, the side for adding cooling water to make timing belt keep constant temperature Formula reduces the measure of synchronous deformation, ensure that carrying precision；（2）In dividing lid lower cover device between installing plate and lower cover frame Tumble cylinder is added, tumble cylinder makes the lower lid mechanism upset of a whole set of point of lid；（3）In interstitial hole blanking units, interstitial hole bending It is provided with setup for drawing parts, interstitial hole hemming device, heat-sealing device, cooling and handle alignment device, embossing or pressuring flat device anti-lost Lid arrangement, turnover panel or lifter plate in anti-lost lid arrangement ensure lid accurately falling into carrying implement when declining under gravity In the handling gripper of structure, and Easy tearing lid lever is provided with the idle station between each said apparatus, makes lid when moving horizontally Normal drop；It is arranged on a point lid lower cover device, interstitial hole blanking units, interstitial hole bending setup for drawing parts, interstitial hole yapp Put, be punched aluminium foil or film and it is pre-packaged put, between heat-sealing device, embossing or pressuring flat device and rear station above or below set up Photodetector pair lid state is detected, and when lid is not handled upside down mechanism output, then machine alarm is shut down, and is located at Interstitial hole bending setup for drawing parts, interstitial hole hemming device, punching aluminium foil or film and it is pre-packaged put, the previous station of heat-sealing device Calibration block is calibrated to deviation of the lid in movement；（4）Dust arrester, dedusting dress are provided with station before preheating device Lid dust is blown into suspended hood, produced by suspended hood in the top of air knife, the high-pressure blast of air knife blowout by the suspended hood in putting Negative pressure be expelled to home, and lid ensures not blown off by lever；（5）At least one position in before aluminium foil seals in advance The preheating method using sensing heating is put, lid is reached sealing temperature, and preheating station uses lever, prevents lid from falling Fall；（6）Rush aluminium foil or film is pre-packaged put in enter film end and useless film end respectively use one group of servo-drive film feeder, using elder generation The mode of post-tensioning is sent to make the aluminium foil that was punched or film by less pulling force, aluminium foil or film are not allowed easily broken, and the pressure of rubber roll can lead to Stroke and the air pressure of cylinder are crossed to adjust, ensures aluminium foil or film not sideslip；There is 0.1---- between upper die cutting die and pre- end socket 1.5mm gaps, and be provided with upper die cutting die or upper die cutting die installing plate and in lower die cutting die bosh pass through it is cold But water termostat, to ensure the clearance constant of punching；Have on pre- end socket vacuum port and inflatable mouth, aluminium foil or film swept away after by true Suction is attached on pre- end socket, is prevented aluminium foil or film from offseting, is then about to aluminium foil under pre- end socket or film is enclosed on lid, on pre- end socket Inflatable mouth is passed through compressed air lid blows off pre- end socket row simultaneously, drops during to prevent high-speed mobile above and below lid, in undershoot Cut and at least two groups of turnover panels are employed in mould, at least two groups of high temperature magnet are used in low head, ensure that lid accurately falls with this Enter in the handling gripper of carrying mechanism；In the structure that useless film supporting plate is modified to tilt down by useless film end, make useless film outflow smooth；（7）Bullet is adjusted with punching aluminium foil or film and the pre-packaged force adjustment screw mobile spring plate put on middle force adjustment screw fagging is arranged on The compression stress of spring, ensure that spring force is unaffected by the cooling water channel on upper heat block installing plate, added by being arranged on Multiple temperature sensor monitors sealing temperatures in hot block and lower heat block, prevent that sealing temperature is out of control, by anti-lost lid arrangement In turnover panel and set multigroup high temperature magnet to prevent lid in low head；（8）It will cool down and shake hands looking in alignment device Planetary reducer is connected with positive servomotor and centering servomotor is underlying, lower centering disk is first contacted lid, and ought need When producing D type Easy tearing lids, lower centering disk can make the groove of D-shaped with the D-shaped crimping of corresponding D type lids, can calibrate D-shaped Side, prevent subsequent work stations from weighing lid wounded；It is arranged in centering part and is provided with inflatable mouth, for ensures lid under airflow function Move down with lower centering part and accurately fall into the handling gripper of carrying mechanism, and in upper centering part, lower centering part Cooling water is used to cool down centering disk and lower centering disk in cooling nozzle, makes the sharp temperature drop of Easy tearing lid, and it is strong to form sealing Degree；（9）The guide edge of V-arrangement in folding handle device is arranged on, when the aluminium foil of Easy tearing lid or the handle of film, which have, a little to be offset, easily Tear that cover when translating along the direction of the arrow in Fig. can be by the gradual correcting of guide edge of V-arrangement, while the perimeter of the guide edge of V-arrangement Ensure that handle has pushed down the edge of quoit before being folded, prevent from making lid dig lid because of folding force；（10）Due to There is cooling water channel in embossing in the upper mounting plate of mould, being embossed in the lower installation board of lower mould has cooling water channel, in the cooling water channel Cooling water effectively cools Easy tearing lid, avoid because of high-speed production lid and caused by card lid phenomenon；It is arranged on by regulation More spacing set screws on spring bearer plate in embossing or pressuring flat device in upper embossing units, ensure that the depth one of decorative pattern Cause.

Technical scheme 3-1：A kind of Easy tearing lid production line three, including electric cabinet, aluminium foil or film unwinding device, synchronous belt type are removed Fortune mechanism, divide lid lower cover device, preheating device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, cooling and handle centering dress Put, folding handle device, embossing or pressuring flat device, sealing defective products discharger, finished product output device：（1）Under described point of lid In lid arrangement：A. tumble cylinder is added between installing plate and lower cover frame；B. lid spiral shell knife is divided by body, cutter head, pad structure Into the thickness for passing through adjusting gasket can adjust the spiral groove height for dividing lid spiral shell knife to originate position；（2）Preheating before aluminium foil seals in advance At least one position uses sensing heating in device；（3）It is described embossing or pressuring flat device in embossing mould upper mounting plate Cooling water channel is inside set up, cooling water channel is set up in the lower installation board of mould under embossing, is cooled down with the cooling water in cooling water channel Easy tearing lid；（4）Fixed absorber and movable absorber are provided with the sealing defective products discharger, movable absorber is in cylinder It is flipped up under drive, discharge sealing defective products lid, and seals good lid and then continue to proceed to the discharge of finished product output station.

Technical scheme 3-2：A kind of Easy tearing lid preparation method, including electric cabinet, aluminium foil or film unwinding device, the metal of stacking Lid is dividing lid lower cover device by dividing lid arrangement to automatically fall on synchronous belt type carrying mechanism, the carrying forward of interval, successively By preheating device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, cooling and handle alignment device, folding handle device, Embossing or pressuring flat device, sealing defective products discharger, finished product output device are completed Easy tearing lid and made,（1）Synchronous belt type is carried Cooling water channel is provided with mechanism timing belt support frame, adds cooling water to make timing belt keep the mode of constant temperature to reduce synchronous deformation Measure, it ensure that carrying precision；（2）Tumble cylinder is being added between installing plate and lower cover frame in dividing lid lower cover device, is being turned over Rotaring cylinder makes the lower lid mechanism upset of a whole set of point of lid；（3）In heat-sealing device, cooling and handle alignment device, embossing or pressuring flat device In be provided with anti-lost lid arrangement, the turnover panel or lifter plate in anti-lost lid arrangement ensure under gravity by lid when declining it is accurate Fall into the handling gripper of carrying mechanism, and Easy tearing lid lever is provided with the idle station between each said apparatus, lid is existed Normally dropping when moving horizontally；Be arranged on a point lid lower cover device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, embossing Or between pressuring flat device and rear station above or below be additionally arranged photodetector pair lid state and detected, when lid does not have Be handled upside down mechanism output then machine alarm shut down, and positioned at punching aluminium foil or film and it is pre-packaged put, the previous work of heat-sealing device The calibration block of position is calibrated to deviation of the lid in movement；（4）Dust arrester is provided with station before preheating device, is removed Suspended hood in dirt device is in the top of air knife, and lid dust is blown into suspended hood by the high-pressure blast of air knife blowout, by suspended hood Caused negative pressure is expelled to home, and lid ensures not blown off by lever；（5）At least one in before aluminium foil seals in advance Individual position uses the preheating method of sensing heating, lid is reached sealing temperature, and preheating station uses lever, prevents lid Drop；（6）Rush aluminium foil or film is pre-packaged put in enter film end and useless film end respectively use one group of servo-drive film feeder, use The mode of post-tensioning is first sent to make the aluminium foil that was punched or film by less pulling force, aluminium foil or film are not allowed easily broken, and the pressure of rubber roll can Adjusted by the stroke and air pressure of cylinder, ensure aluminium foil or film not sideslip；There is 0.1---- between upper die cutting die and pre- end socket 1.5mm gaps, and be provided with upper die cutting die or upper die cutting die installing plate and in lower die cutting die bosh pass through it is cold But water termostat, to ensure the clearance constant of punching；Have on pre- end socket vacuum port and inflatable mouth, aluminium foil or film swept away after by true Suction is attached on pre- end socket, is prevented aluminium foil or film from offseting, is then about to aluminium foil under pre- end socket or film is enclosed on lid, on pre- end socket Inflatable mouth is passed through compressed air lid blows off pre- end socket row simultaneously, drops during to prevent high-speed mobile above and below lid, in undershoot Cut and at least two groups of turnover panels are employed in mould 54, at least two groups of high temperature magnet are used in low head, ensure that lid is accurate with this Fall into the handling gripper of carrying mechanism；In the structure that useless film supporting plate is modified to tilt down by useless film end, make useless film outflow suitable Freely；（7）Adjusted with punching aluminium foil or film and the pre-packaged force adjustment screw mobile spring plate put on middle force adjustment screw fagging is arranged on The compression stress of spring is saved, ensures that spring force is unaffected by the cooling water channel on upper heat block installing plate, by being arranged on Multiple temperature sensor monitors sealing temperatures in upper heat block and lower heat block, prevent that sealing temperature is out of control, by drop-preventing cover Turnover panel in device and multigroup high temperature magnet is set to prevent lid in low head；（8）By in cooling and handle alignment device Planetary reducer is connected with centering servomotor and centering servomotor is underlying, lower centering disk is first contacted lid, and When needing to produce D type Easy tearing lids, lower centering disk can make the groove of D-shaped with the D-shaped crimping of corresponding D type lids, can calibrate D Shape side, prevents subsequent work stations from weighing lid wounded；It is arranged in centering part and is provided with inflatable mouth, for ensures lid in airflow function Under move down with lower centering part and accurately fall into the handling gripper of carrying mechanism, and in upper centering part, lower centering part Cooling nozzle in cooling water be used to cool down centering disk and lower centering disk, make the sharp temperature drop of Easy tearing lid, form sealing Intensity；（9）The guide edge of V-arrangement in folding handle device is arranged on, when the aluminium foil of Easy tearing lid or the handle of film 73 have some skew When, Easy tearing lid can be by the gradual correcting of guide edge of V-arrangement when translating along the direction of the arrow in Fig., while the guide edge 86 of V-arrangement Perimeter 87 ensures that handle has pushed down the edge of quoit before being folded, prevents from making lid dig lid because of folding force；（10）Due to there is cooling water channel in the upper mounting plate of mould in embossing, being embossed in the lower installation board of lower mould has cooling water channel, and this is cold But the cooling water in water channel effectively cools Easy tearing lid, avoid because of high-speed production lid and caused by card lid phenomenon；Pass through Regulation is arranged on more spacing set screws on the spring bearer plate in embossing or pressuring flat device in upper embossing units, ensure that flower The depth of line is consistent；（11）Easy tearing lid is arranged in sealing defective products discharger in the presence of the absorber along before belt OK, when system judges that absorber is flipped up under cylinder drive, and discharge is sealed when having sealing defective products lid to pass through absorber bottom Mouth defective products lid, and seal good lid and then continue to proceed to finished product output device discharge.

Technical scheme 4-1：A kind of Easy tearing lid production line four, including electric cabinet, aluminium foil or film unwinding device, synchronous belt type are removed Fortune mechanism, divide lid lower cover device, preheating device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, cooling and handle centering dress Put, folding handle device, embossing or pressuring flat device：（1）In described point of lid lower cover device：A. between installing plate and lower cover frame Add tumble cylinder；B. divide lid spiral shell knife to be made up of body, cutter head, pad, divide lid spiral shell by the way that the thickness of adjusting gasket is adjustable Knife originates the spiral groove height at position；（2）At least one position uses sensing heating in the preheating device before aluminium foil seals in advance；（3）Cooling water channel is set up in the upper mounting plate of mould in embossing in the embossing or pressuring flat device, the lower installation of mould under embossing Cooling water channel is set up in plate, Easy tearing lid is cooled down with the cooling water in cooling water channel.

Technical scheme 4-2：A kind of Easy tearing lid preparation method, including electric cabinet, aluminium foil or film unwinding device, the metal of stacking Lid is dividing lid lower cover device by dividing lid arrangement to automatically fall on synchronous belt type carrying mechanism, the carrying forward of interval, successively By preheating device, punching aluminium foil or film and it is pre-packaged put, heat-sealing device, cooling and handle alignment device, folding handle device, Embossing or pressuring flat device,（1）Cooling water channel is provided with synchronous belt type carrying mechanism timing belt support frame, adds cooling water to make timing belt Keep the mode of constant temperature to reduce the measure of synchronous deformation, ensure that carrying precision；（2）In installing plate in lid lower cover device is divided Tumble cylinder is added between lower cover frame, tumble cylinder makes the lower lid mechanism upset of a whole set of point of lid；（3）In heat-sealing device, cooling And anti-lost lid arrangement is provided with handle alignment device, embossing or pressuring flat device, the turnover panel or lifter plate in anti-lost lid arrangement are in weight Ensure when declining accurately to fall into lid in the handling gripper of carrying mechanism under power effect, and the sky between each said apparatus Station is provided with Easy tearing lid lever, makes lid normally dropping when moving horizontally；It is arranged on a point lid lower cover device, punching aluminium foil Or film and it is pre-packaged put, between heat-sealing device, embossing or pressuring flat device and rear station above or below be additionally arranged Photoelectric Detection Device detects to lid state, when lid be not handled upside down mechanism output then machine alarm shut down, and positioned at punching aluminium foil or Film and it is pre-packaged put, the calibration block of the previous station of heat-sealing device is calibrated to deviation of the lid when mobile；（4）Preheating Station before device is provided with dust arrester, and for the suspended hood in dust arrester in the top of air knife, the high-pressure blast of air knife blowout will Lid dust is blown into suspended hood, and the negative pressure as caused by suspended hood is expelled to home, and lid by lever ensure not by Blow off；（5）At least one position uses the preheating method of sensing heating in before aluminium foil seals in advance, lid is reached sealing temperature Degree, and preheating station uses lever, prevents lid from dropping；（6）Rush aluminium foil or film is pre-packaged put in enter film end and useless film Hold it is each use one group of servo-drive film feeder, the aluminium foil that was punched or film are made by the way of post-tensioning is first sent by less drawing Power, aluminium foil or film are not allowed easily broken, and the pressure of rubber roll can be adjusted by the stroke and air pressure of cylinder, ensure that aluminium foil or film are not run Partially；There are 0.1----1.5mm gaps, and upper die cutting die or upper die cutting die installing plate between upper die cutting die and pre- end socket Bosh is provided with by cooling down water termostat in upper and lower die cutting die, to ensure the clearance constant of punching；Have on pre- end socket true Eat dishes without rice or wine and inflatable mouth, aluminium foil or film swept away after by vacuum suction on pre- end socket, prevent aluminium foil or film from offseting, then pre- envelope It is about to aluminium foil or film is enclosed on lid under head, pre- end socket is up while inflatable mouth is passed through compressed air and lid blows off pre- end socket, Being dropped during to prevent high-speed mobile above and below lid, at least two groups of turnover panels are employed in lower die cutting die, are used in low head At least two groups of high temperature magnet, ensure that lid is accurately fallen into the handling gripper of carrying mechanism with this；At useless film end by useless film supporting plate The structure tilted down is modified to, makes useless film outflow smooth；（7）With being arranged on punching aluminium foil or film and pre-packaged put middle force adjustment spiral shell Force adjustment screw mobile spring plate on silk fagging adjusts the compression stress of spring, passes through the cooling water channel on upper heat block installing plate Ensure that spring force is unaffected, temperature is sealed by being arranged on multiple temperature sensor monitors in upper heat block and lower heat block Degree, prevents that sealing temperature is out of control, sets multigroup high temperature magnet to prevent by the turnover panel in anti-lost lid arrangement and in low head Stop lid；（8）It will cool down and shake hands to be connected with planetary reducer and centering servo electricity on centering servomotor in alignment device Machine is underlying, lower centering disk is first contacted lid, and when needing to produce D type Easy tearing lids, lower centering disk can make the recessed of D-shaped Groove can be calibrated D-shaped side, be prevented subsequent work stations from weighing lid wounded with the D-shaped crimping of corresponding D type lids；It is arranged in centering part Provided with inflatable mouth, the accurate handling gripper for falling into carrying mechanism is moved down with lower centering part under airflow function for ensuring lid It is interior, and cooling water is used to cool down centering disk and lower centering disk in the cooling nozzle in upper centering part, lower centering part, Make the sharp temperature drop of Easy tearing lid, form sealing-strength；（9）The guide edge of V-arrangement in folding handle device is arranged on, is torn when easily When the aluminium foil of lid or the handle of film have some skew, Easy tearing lid can be by the guide edge of V-arrangement when translating along the direction of the arrow in Fig. Gradual correcting, while the perimeter of the guide edge of V-arrangement ensures that handle has pushed down the edge of quoit before being folded, prevent because Folding force and lid is dug lid；, being embossed in the lower installation board of lower mould has cooling water channel, and the cooling water in the cooling water channel has Effect cool Easy tearing lid, avoid because high-speed production lid and caused by card lid phenomenon；Embossing or pressure are arranged on by regulation More spacing set screws on spring bearer plate in leveling device in upper embossing units, ensure that the depth of decorative pattern is consistent.

The present invention, first, using single group timing belt, removes turning wheel compared with background technology, can realize and make at a high speed Easy tearing lid is made, and can avoids lid frictionally damage, while the percentage of A-class goods is high；Second, cooling water makes the mode of timing belt holding constant temperature, The deformation of synchronization is not only reduced, ensure that the precision of carrying, and simplifies mechanism, improves yield rate；Third, divide lid lower cover Tumble cylinder is set in device, is realized the lower lid mechanism upset of a whole set of point of lid, is facilitated repair and maintenance；Fourth, divide adjustable in lid spiral shell knife Gasket design, it is adapted to the lid of different crochet height；Fifth, prevent the design of lid arrangement, it is ensured that by lid when declining it is accurate Really fall into the handling gripper of carrying mechanism；Sixth, the design of dust arrester, it is ensured that the dust of lid is blown into suspended hood, keeps away The pollution to environment is exempted from；Seventh, the design of preheating device, makes metal lid transient heating be become a reality to sealing temperature, effectively Ground improves the production efficiency of equipment；Eigth, unreeling shaft uses air-expanding shaft in aluminium foil or film unwinding device so that fixed aluminium foil or It is time saving and energy saving during film roll；Ninth, respectively use one group of servo-drive film feeder entering film end and useless film end, using first sending post-tensioning Mode makes the aluminium foil being punched or film be avoided the defects of aluminium foil or film easily break by less pulling force；Tenth, closing device The design of water-cooling structure, it is controllable to realize sealing temperature；11 be that centering servomotor is underlying, lower centering disk is first contacted lid Son, centering servomotor pre-cooling is realized, improve the speed of service of equipment；12 be upper in embossing or pressuring flat device press The design of flower more spacing set screws of part, ensures that the depth of decorative pattern is consistent.

Brief description of the drawings

Fig. 1 is the simple schematic diagram of Easy tearing lid production line.

Fig. 2 is Fig. 1 schematic top plan view.

Fig. 3 is Fig. 1 outward appearance schematic front view.

Fig. 4 is the forming process schematic diagram of lid.

Fig. 5 and Fig. 6 is CN105081128 A schematic diagram.

Fig. 7 is a point schematic front view for lid lower cover device.

Fig. 8 is Fig. 7 schematic side view.

Fig. 9 is Fig. 7 schematic top plan view.

Figure 10 is a point structural representation for lid spiral shell knife.

Figure 11 is a kind of turnover plate type drop-preventing cover schematic device.

Figure 12 is the schematic cross-section of drop-preventing cover pin.

Figure 13 is lift drop-preventing cover schematic device.

Figure 14 is Figure 11, Figure 12 and Figure 13 schematic top plan view.

Figure 15 is the schematic diagram of dust arrester.

Figure 16 is aluminium foil or film unwinding device schematic top plan view.

Figure 16-1 is aluminium foil or film unwinding device schematic elevation view.

Figure 17 is to rush aluminium foil or film and pre-packaged put schematic diagram.

Figure 17-1 is to rush aluminium foil or film and pre-packaged put close-up schematic view.

Figure 18 is to rush aluminium foil or film and pre-packaged put with mounting bracket schematic diagram.

Figure 19 is heat-sealing device schematic diagram.

Figure 20 is D-shaped Easy tearing lid schematic diagram.

Figure 21 is the elevational schematic view of D-shaped upper cover in heat-sealing device.

Figure 22 is cooling and handle alignment device schematic diagram.

Figure 23 is folding handle schematic device.

Figure 24 is embossing or pressuring flat device schematic diagram.

Figure 25 is sealing defective products discharger and finished product output device schematic diagram.

Embodiment

Embodiment 1：Referring to the drawings 1-25.A kind of Easy tearing lid production line one, including electric cabinet 01, aluminium foil or film unwinding device 02nd, synchronous belt type carrying mechanism 26（Synchronous belt type carrying mechanism is one or more groups of arranged in parallel）, divide lid lower cover device 1a, in Between hole forming equipment（4a、6a、8a）, preheating device 10a-12a, punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing device 16a, Cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a, sealing defective products discharger 21a, finished product output device 22a：In described point of lid lower cover device 1a：A. added between installing plate 311 and lower cover frame 312 Tumble cylinder 313；B. lid spiral shell knife is divided to be made up of body 31a, cutter head 31b, pad 31c, can by adjusting gasket 31c thickness Regulation divides the spiral groove height at lid spiral shell knife starting position；In middle hole forming equipment（4a、6a、8a）, heat-sealing device 16a, cooling And drop-preventing cover dress is respectively equipped with handle alignment device 18a, embossing and handle fixing device 19a synchronous belt type carrying mechanism 26 Put；At least one position uses sensing heating in the preheating device 10a-12a before aluminium foil seals in advance；Embossing or the pressing dress Put in the upper mounting plate 90 of the mould 92 in embossing in 19a and set up cooling water channel 91, increase under embossing in the lower installation board 94 of mould 93 If cooling water channel 95, Easy tearing lid is cooled down with the cooling water in cooling water channel 91,95；The sealing defective products discharger 21a In be provided with fixed absorber 97 and movable absorber 98, movable absorber 98 is flipped up under the drive of cylinder 99, discharge sealing Defective products lid, and seal good lid 101 and then continue to proceed to the discharge of finished product output station.Fixed absorber 97 and activity are inhaled Adnexa 98 is magnetic sheet.

The middle hole forming equipment（4a、6a、8a）By interstitial hole blanking units 4a, interstitial hole bending setup for drawing parts 6a, Interstitial hole hemming device 8a is formed, or the middle hole forming equipment（4a、6a、8a）Bending setup for drawing parts is punched by interstitial hole （4a、6a）And interstitial hole hemming device 8a is formed.Reservoir lid frame both sides increase magnetic splitting device in described point of lid lower cover device 1a 30.The anti-lost lid arrangement is the anti-lost lid arrangement of turnover plate type or the anti-lost lid arrangement of lift；In the anti-lost lid arrangement of turnover plate type Turnover panel 32 ensures when declining accurately to fall into lid in the handling gripper of carrying mechanism under gravity；The lift is prevented Falling lifter plate 35 in lid arrangement ensures when declining accurately to fall into lid in the handling gripper of carrying mechanism under gravity.

Divide between lid lower cover device 1a and interstitial hole blanking units 4a, in interstitial hole blanking units 4a and interstitial hole bending Between setup for drawing parts 6a, between interstitial hole bending setup for drawing parts 6a and interstitial hole hemming device 8a, in interstitial hole hemming device 8a and punching aluminium foil or film and it is pre-packaged put between 13a, punching aluminium foil or film and it is pre-packaged put 13a and heat-sealing device 16a it Between, top is provided with drop-preventing cover pin 33 between heat-sealing device 16a and cooling and handle alignment device 18a.Filled dividing lid lower cover Put 1a, interstitial hole blanking units 4a, interstitial hole bending setup for drawing parts 6a, interstitial hole hemming device 8a, punching aluminium foil or film and pre- Photoelectric Detection is additionally arranged above or below between seal apparatus 13a, heat-sealing device 16a, embossing or pressuring flat device 19a and rear station Device, the photoelectric detector can use ultrasonic sensor or proximity transducer to substitute.In interstitial hole bending setup for drawing parts 6a, centre Calibration block 34 is provided with hole hemming device 8a, punching aluminium foil or film and the pre-packaged previous station for putting 13a, heat-sealing device 16a. Station before preheating device 10a-12a is provided with dust arrester 9a, in dust arrester 9a suspended hood 37 in the top of air knife 36 and The dust of lid is blown into suspended hood 37 by the high-pressure blast that air knife 36 is blown out, the negative pressure as caused by suspended hood 37 is expelled to safety Position, lid ensure that lid is not blown off by lever 33.

The punching aluminium foil or film and pre-packaged put in 13a respectively use one group of servo-drive film feeding entering film end and useless film end Device, the pressure of rubber roll 46 can be adjusted by the stroke and air pressure of cylinder 47.The punching aluminium foil or film and pre-packaged put 13a In it is upper have certain gap between die cutting die 49 and pre- end socket 50, and in upper die cutting die 49 or upper die cutting die installing plate 501 It is provided with bosh.The punching aluminium foil or film and pre-packaged put in 13a have vacuum port 51 and inflatable mouth 52 on pre- end socket 50.Institute State punching aluminium foil or film and pre-packaged put employs at least two groups of turnover panels 55 in lower die cutting die 54 in 13a, in low head 57 It is interior to use at least two groups of high temperature magnet 56.The punching aluminium foil or film and pre-packaged film end of being given up in 13a of putting change useless film supporting plate 48 Enter into the structure tilted down, flow out useless film 59 smooth.The punching aluminium foil or film and pre-packaged put die cutting die in 13a At least two annular groove 63 is provided with mounting bracket 62, is connected in annular groove 63 by bolt with frame 61.

Force adjustment screw 65 is provided with the force adjustment screw fagging 661 of the heat-sealing device 16a, bullet is moved with force adjustment screw 65 Spring plank 66 adjusts the compression stress of spring 67, and cooling water channel 76 is provided with upper heat block installing plate 761 and ensures spring 67 elastic force It is unaffected；At least one temperature sensor 68 is respectively equipped with upper heat block 69 and lower heat block 70.Upper heat block installation The lower section of plate 761 is provided with heat insulating mattress 762；Heat-insulated post 701, heat-insulated post are housed between lower heat block 70 and lower heat block installing plate 702 701 end faces are heat-insulated, and lower heat block installing plate 702 is provided with cooling water channel 703.Turnover panel is provided with synchronous belt type carrying mechanism 26 32；At least two groups of high temperature magnet 56 are used in low head 57；In punching aluminium foil or film and pre-packaged put upper cover 71 in 13a The recessed 0.01-0.2mm in the region of lower surface 75.

Centering servomotor 82 is underlying in the alignment device 18a that cools down and shake hands, the power output of centering servomotor 82 Axle is connected with the power intake of planetary reducer 81；Above it is provided with the cooling and handle alignment device 18a in centering part 79 Inflatable mouth 78, and cooling nozzle 77,80, cooling nozzle 77,78 are respectively equipped with upper centering part 79, lower centering part 84 Interior cooling water is used to cool down centering disk 85 and lower centering disk 83.

The guide edge 86 of V-arrangement is provided with the folding handle device 18aa, when the aluminium foil of Easy tearing lid or the handle of film 73 have When a little offseting, Easy tearing lid can be by the 86 gradual correcting of guide edge of V-arrangement when translating along the direction of the arrow in Fig., while V-arrangement The perimeter 87 of guide edge 86 ensures that handle has pushed down the edge of quoit 72 before being folded.The embossing or pressuring flat device The spring bearer plate 901 in upper embossing units in 19a is provided with least three spacing set screws 89, passes through the spacing of set screw Distance ensures that the depth of decorative pattern is consistent.Absorber 97 is fixed in the sealing defective products discharger 21a and activity is adsorbed The absorption affinity of device 98 can be negative pressure of vacuum or magnetic force.

Embodiment 2：On the basis of embodiment 1, to manufacture band draw ring or gluing shake hands Easy tearing lid when, folding handle device After 18aa is put into embossing or pressuring flat device 19a, and increase handle fixing device 20a and handle fixing device 20a is drawn positioned at folding After arm device 18aa.

Embodiment 3：On the basis of embodiment 1, the lower centering disk 83 can make the groove of D-shaped with the D of corresponding D type lids Shape crimping.

Embodiment 4：On the basis of embodiment 1, a kind of Easy tearing lid preparation method as claimed in claim 1, including electricity Control case 01, aluminium foil or film unwinding device 02, the metal lid of stacking are dividing lid lower cover device 1a by dividing lid arrangement to automatically fall into On synchronous belt type carrying mechanism 26, the carrying forward of interval, interstitial hole blanking units 4a, interstitial hole bending drawing dress are passed sequentially through Put 6a, interstitial hole hemming device 8a, preheating device 10a-12a, punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing device 16a, Cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a, sealing defective products discharger 21a, finished product output device 22a complete Easy tearing lid and made,（1）It is provided with the timing belt support frame 261 of synchronous belt type carrying mechanism 26 Cooling water channel 262, add cooling water to make timing belt keep the mode of constant temperature to reduce the measure of synchronous deformation, ensure that carrying essence Degree；（2）In dividing lid lower cover device 1a tumble cylinder 313, tumble cylinder are being added between installing plate 311 and lower cover frame 312 313 make the lower lid mechanism upset of a whole set of point of lid；（3）In interstitial hole blanking units 4a, interstitial hole bending setup for drawing parts 6a, interstitial hole volume Anti-lost lid arrangement is provided with side device 8a, heat-sealing device 16a, cooling and handle alignment device 18a, embossing or pressuring flat device 19a, Turnover panel 32 or lifter plate 35 in anti-lost lid arrangement ensure lid accurately falling into carrying mechanism when declining under gravity Handling gripper in, and Easy tearing lid lever 33 is provided with the idle station between each said apparatus, makes lid when moving horizontally Normal drop；It is arranged on a point lid lower cover device 1a, interstitial hole blanking units 4a, interstitial hole bending setup for drawing parts 6a, interstitial hole Hemming device 8a, punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing device 16a, embossing or pressuring flat device 19a and rear station it Between above or below be additionally arranged photodetector pair lid state and detected, when lid is not handled upside down mechanism output then machine Device alarm is shut down, and positioned at interstitial hole bending setup for drawing parts 6a, interstitial hole hemming device 8a, punching aluminium foil or film and pre-packaged is put 13a, the heat-sealing device 16a calibration block 34 of previous station are calibrated to deviation of the lid when mobile；（4）In preheating device Station before 10a-12a is provided with dust arrester 9a, and the suspended hood 37 in dust arrester 9a blows in the top of air knife 36, air knife 36 Lid dust is blown into suspended hood 37 by the high-pressure blast gone out, and the negative pressure as caused by suspended hood 37 is expelled to home, and lid Ensure not blown off by lever 33；（5）At least one position is using the pre- of sensing heating in 10a-12a before aluminium foil seals in advance Hot mode, lid is set to reach sealing temperature, and preheating station uses lever 33, prevents lid from dropping；（6）Rushing aluminium foil or film Pre-packaged enter film end and the useless film end put in 13a respectively uses one group of servo-drive film feeder, is made by the way of post-tensioning is first sent The aluminium foil or film being punched are by less pulling force, and aluminium foil or film are not allowed easily broken, and the pressure of rubber roll 46 can pass through the row of cylinder 47 Journey and air pressure are adjusted, and ensure aluminium foil or film not sideslip；There are 0.1----1.5mm seams between upper die cutting die 49 and pre- end socket 50 Gap, and be provided with bosh in upper die cutting die 49 or upper die cutting die installing plate 501 and lower die cutting die 54 and pass through cooling Water termostat, to ensure the clearance constant of punching；There are vacuum port 51 and inflatable mouth 52, aluminium foil or film to lead to after being swept away on pre- end socket 50 Vacuum suction is crossed on pre- end socket 50, prevents aluminium foil or film from offseting, is then about to aluminium foil under pre- end socket 50 or film is enclosed in lid 50 On, pre- end socket 50 is up while inflatable mouth 52 is passed through compressed air and lid 60 blows off pre- end socket 50, to prevent lid about 60 Dropped during high-speed mobile, at least two groups of turnover panels 55 are employed in lower die cutting die 54, at least two groups are used in low head 57 High temperature magnet 56, ensure that lid 60 is accurately fallen into the handling gripper of carrying mechanism with this；Useless film supporting plate 48 is changed at useless film end Enter into the structure tilted down, flow out useless film 59 smooth；（7）With being arranged on punching aluminium foil or film and pre-packaged put in 13a are adjusted The mobile spring plate 66 of force adjustment screw 65 on power screw fagging 661 adjusts the compression stress of spring 67, is installed by upper heat block Cooling water channel 76 on plate 761 ensures that the elastic force of spring 67 is unaffected, by being arranged in upper heat block 69 and lower heat block 70 Multiple temperature sensors 68 monitor sealing temperatures, prevent that sealing temperature is out of control, by the turnover panel 32 in anti-lost lid arrangement and Multigroup high temperature magnet 56 is set to prevent lid in low head 57；（8）To cool down and handle alignment device 18a in centering servo Planetary reducer 81 is connected with motor 82 and centering servomotor 82 is underlying, lower centering disk 83 is first contacted lid, and work as When needing to produce D type Easy tearing lids, lower centering disk 83 can make the groove of D-shaped with the D-shaped crimping of corresponding D type lids, can calibrate D Shape side, prevents subsequent work stations from weighing lid wounded；It is arranged in centering part 79 and is provided with inflatable mouth 78, for ensures lid in air-flow Move down with lower centering part under effect and accurately fall into the handling gripper of carrying mechanism, and positioned at upper centering part 79, lower centering Cooling water is used to cool down centering disk 85 and lower centering disk 83 in cooling nozzle 77,80 in part 84, makes the temperature of Easy tearing lid Drastically decline, form sealing-strength；（9）The guide edge 86 of V-arrangement in folding handle device 18aa is arranged on, when the aluminium foil of Easy tearing lid Or the handle of film 73 have a little offset when, Easy tearing lid along the direction of the arrow in Fig. translate when can be gradual by the guide edge 86 of V-arrangement Correcting, while the perimeter 87 of the guide edge 86 of V-arrangement ensures that handle has pushed down the edge of quoit 72 before being folded, prevents Lid is set to dig lid because of folding force；（10）Due to having cooling water channel 91 in the upper mounting plate 90 of mould 92 in embossing, embossing There is cooling water channel 95 in the lower installation board 94 of lower mould 93, the cooling water in the cooling water channel 91,95 effectively cools Easy tearing lid, Avoid because of high-speed production lid and caused by card lid phenomenon；Upper in embossing or pressuring flat device 19a be embossed is arranged on by regulation The spacing set screw 89 of more on spring bearer plate 901 in unit, ensure that the depth of decorative pattern is consistent；（11）It is arranged on sealing Easy tearing lid moves ahead in the presence of absorber 97,98 along belt 96 in defective products discharger 21a, when system judges there is sealing When defective products lid 100 is by 98 bottom of absorber, absorber 98 is flipped up under the drive of cylinder 99, discharge sealing defective products Lid, and seal good lid 101 and then continue to proceed to finished product output device 22a discharges.

Embodiment 5：Referring to the drawings 1-25.A kind of Easy tearing lid production line two, including electric cabinet 01, aluminium foil or film unwinding device 02nd, synchronous belt type carrying mechanism 26, divide lid lower cover device 1a, middle hole forming equipment（4a、6a、8a）, preheating device 10a- 12a, punching aluminium foil or film and pre-packaged put 13a, heat-sealing device 16a, cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a；In described point of lid lower cover device 1a：A. increase between installing plate 311 and lower cover frame 312 Tumble cylinder 313；B. divide lid spiral shell knife to be made up of body 31a, cutter head 31b, pad 31c, pass through adjusting gasket 31c thickness The adjustable spiral groove height for dividing lid spiral shell knife starting position；In middle hole forming equipment（4a、6a、8a）, it is heat-sealing device 16a, cold But and on handle alignment device 18a, embossing and handle fixing device 19a synchronous belt type carrying mechanism 26 it is respectively equipped with drop-preventing cover Device；At least one position uses sensing heating in the preheating device 10a-12a before aluminium foil seals in advance；The embossing or pressing Cooling water channel 91 is set up in the upper mounting plate 90 of mould 92 in embossing in device 19a, under embossing in the lower installation board 94 of mould 93 Cooling water channel 95 is set up, Easy tearing lid is cooled down with the cooling water in cooling water channel 91,95.

The middle hole forming equipment（4a、6a、8a）By interstitial hole blanking units 4a, interstitial hole bending setup for drawing parts 6a, Interstitial hole hemming device 8a is formed.Or the middle hole forming equipment（4a、6a、8a）Bending setup for drawing parts is punched by interstitial hole （4a、6a）And interstitial hole hemming device 8a is formed.Reservoir lid frame both sides increase magnetic splitting device in described point of lid lower cover device 1a 30.During to manufacture band draw ring or gluing handle Easy tearing lid, after folding handle device 18aa is put into embossing or pressuring flat device 19a, and After increase handle fixing device 20a and handle fixing device 20a are located at folding handle device 18aa.The anti-lost lid arrangement is to turn over The anti-lost lid arrangement of board-like anti-lost lid arrangement or lift；Turnover panel 32 ensures under gravity in the anti-lost lid arrangement of turnover plate type Lid is accurately fallen into the handling gripper of carrying mechanism when declining；Lifter plate 35 is in weight in the anti-lost lid arrangement of lift Ensure when declining accurately to fall into lid in the handling gripper of carrying mechanism under power effect.

Divide between lid lower cover device 1a and interstitial hole blanking units 4a, in interstitial hole blanking units 4a and interstitial hole bending Between setup for drawing parts 6a, between interstitial hole bending setup for drawing parts 6a and interstitial hole hemming device 8a, in interstitial hole hemming device 8a and punching aluminium foil or film and it is pre-packaged put between 13a, punching aluminium foil or film and it is pre-packaged put 13a and heat-sealing device 16a it Between, top is provided with drop-preventing cover pin 33 between heat-sealing device 16a and cooling and handle alignment device 18a.Filled dividing lid lower cover Put 1a, interstitial hole blanking units 4a, interstitial hole bending setup for drawing parts 6a, interstitial hole hemming device 8a, punching aluminium foil or film and pre- Photoelectric Detection is additionally arranged above or below between seal apparatus 13a, heat-sealing device 16a, embossing or pressuring flat device 19a and rear station Device.

In interstitial hole bending setup for drawing parts 6a, interstitial hole hemming device 8a, punching aluminium foil or film and pre-packaged put 13a, heat Calibration block 34 is provided with seal apparatus 16a previous station.Dust arrester 9a is provided with station before preheating device 10a-12a, The dust of lid is blown into air draught by suspended hood 37 in the top of air knife 36 and by the high-pressure blast that air knife 36 is blown out in dust arrester 9a In cover 37, the negative pressure as caused by suspended hood 37 is expelled to home, and lid ensures that lid is not blown off by lever 33.

The punching aluminium foil or film and pre-packaged put in 13a respectively use one group of servo-drive film feeding entering film end and useless film end Device, the pressure of rubber roll 46 can be adjusted by the stroke and air pressure of cylinder 47.The punching aluminium foil or film and pre-packaged put 13a In it is upper have certain gap between die cutting die 49 and pre- end socket 50, and in upper die cutting die 49 or upper die cutting die installing plate 501 It is provided with bosh.The punching aluminium foil or film and pre-packaged put in 13a have vacuum port 51 and inflatable mouth 52 on pre- end socket 50.Institute State punching aluminium foil or film and pre-packaged put employs at least two groups of turnover panels 55 in lower die cutting die 54 in 13a, in low head 57 It is interior to use at least two groups of high temperature magnet 56.The punching aluminium foil or film and pre-packaged film end of being given up in 13a of putting change useless film supporting plate 48 Enter into the structure tilted down, flow out useless film 59 smooth.The punching aluminium foil or film and pre-packaged put die cutting die in 13a At least two annular groove 63 is provided with mounting bracket 62, is connected in annular groove 63 by bolt with frame 61.In the heat-seal The force adjustment screw fagging 661 for putting 16a is provided with force adjustment screw 65, and spring 67 is adjusted with the mobile spring plate 66 of force adjustment screw 65 Compression stress, cooling water channel 76 is provided with upper heat block installing plate 761 and ensures that the elastic force of spring 67 is unaffected；In upper heat block 69 With at least one temperature sensor 68 is respectively equipped with lower heat block 70.The upper lower section of heat block installing plate 761 is provided with heat insulating mattress 762；Heat-insulated post 701 is housed, the heat-insulated end face of post 701 is heat-insulated, lower heat block between lower heat block 70 and lower heat block installing plate 702 Installing plate 702 is provided with cooling water channel 703.

Turnover panel 32 is provided with synchronous belt type carrying mechanism 26；At least two groups of high temperature magnet 56 are used in low head 57； In punching aluminium foil or film and the pre-packaged recessed 0.01-0.2mm in region of lower surface 75 for putting upper cover 71 in 13a.

The guide edge 86 of V-arrangement is provided with the folding handle device 18aa, when the aluminium foil of Easy tearing lid or the handle of film 73 have When a little offseting, Easy tearing lid can be by the 86 gradual correcting of guide edge of V-arrangement when translating along the direction of the arrow in Fig., while V-arrangement The perimeter 87 of guide edge 86 ensures that handle has pushed down the edge of quoit 72 before being folded.

It is described embossing or pressuring flat device 19a in upper embossing units in spring bearer plate 901 be provided with least three spacing tune Screw 89 is saved, ensures that the depth of decorative pattern is consistent by the spacing distance of set screw.

Embodiment 6：On the basis of embodiment 4, to manufacture band draw ring or gluing shake hands Easy tearing lid when, folding handle device After 18aa is put into embossing or pressuring flat device 19a, and increase handle fixing device 20a and handle fixing device 20a is drawn positioned at folding After arm device 18aa.

Embodiment 7：On the basis of embodiment 4, the lower centering disk 83 can make the groove of D-shaped with the D of corresponding D type lids Shape crimping.

Embodiment 8：On the basis of embodiment 4, a kind of Easy tearing lid preparation method, including electric cabinet 01, aluminium foil or film are put Winding apparatus 02, the metal lid of stacking are dividing lid lower cover device 1a by dividing lid arrangement to automatically fall into synchronous belt type carrying mechanism 26 On, the carrying forward of interval, pass sequentially through interstitial hole blanking units 4a, interstitial hole bending setup for drawing parts 6a, interstitial hole yapp Put 8a, preheating device 10a-12a, punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing device 16a, cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a complete Easy tearing lid and made,（1）Synchronous belt type carrying mechanism 26 is same Cooling water channel 262 is provided with step band support frame 261, adds cooling water to make timing belt keep the mode of constant temperature to reduce synchronous deformation Measure, it ensure that carrying precision；（2）In dividing lid lower cover device 1a upset is being added between installing plate 311 and lower cover frame 312 Cylinder 313, tumble cylinder 313 make the lower lid mechanism upset of a whole set of point of lid；（3）Drawn in interstitial hole blanking units 4a, interstitial hole bending Deep device 6a, interstitial hole hemming device 8a, heat-sealing device 16a, cooling and handle alignment device 18a, embossing or pressuring flat device 19a In be provided with anti-lost lid arrangement, the turnover panel 32 or lifter plate 35 in anti-lost lid arrangement ensure lid when declining under gravity Accurately fall into the handling gripper of carrying mechanism, and Easy tearing lid lever 33 is provided with the idle station between each said apparatus, make Lid normally dropping when moving horizontally；It is arranged on a point lid lower cover device 1a, interstitial hole blanking units 4a, interstitial hole bending drawing Deep device 6a, interstitial hole hemming device 8a, punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing device 16a, embossing or flatten dress Put and photodetector pair lid state is additionally arranged above or below between 19a and rear station is detected, when lid not by Then machine alarm is shut down for carrying mechanism output, and positioned at interstitial hole bending setup for drawing parts 6a, interstitial hole hemming device 8a, punching aluminium Paper tinsel or film and it is pre-packaged put 13a, the heat-sealing device 16a calibration block 34 of previous station carries out school to deviation of the lid when mobile It is accurate；（4）It is provided with dust arrester 9a on station before preheating device 10a-12a, the suspended hood 37 in dust arrester 9a is in air knife Lid dust is blown into suspended hood 37 by 36 top, the high-pressure blast that air knife 36 is blown out, and negative pressure is discharged as caused by suspended hood 37 To home, and lid ensures not blown off by lever 33；（5）At least one position in 10a-12a before aluminium foil seals in advance The preheating method using sensing heating is put, lid is reached sealing temperature, and preheating station uses lever 33, prevents lid from falling Fall；（6）Rushing aluminium foil or pre-packaged enter film end and the useless film end put in 13a of film respectively uses one group of servo-drive film feeder, adopting The aluminium foil or film being punched with first sending the mode of post-tensioning to make are not allowed easily broken, the pressure of rubber roll 46 by less pulling force, aluminium foil or film Power can be adjusted by the stroke and air pressure of cylinder 47, ensure aluminium foil or film not sideslip；Upper die cutting die 49 and pre- end socket 50 it Between have 0.1----1.5mm gaps, and opened in upper die cutting die 49 or upper die cutting die installing plate 501 and lower die cutting die 54 There is bosh by cooling down water termostat, to ensure the clearance constant of punching；There are vacuum port 51 and inflatable mouth 52 on pre- end socket 50, Aluminium foil or film swept away after by vacuum suction on pre- end socket 50, prevent aluminium foil or film from offseting, be then about under pre- end socket 50 On the cover 50, pre- end socket 50 is up while inflatable mouth 52 is passed through compressed air and lid 60 blows off pre- end socket for aluminium foil or film envelope 50, to prevent lid from being dropped about 60 during high-speed mobile, at least two groups of turnover panels 55 are employed in lower die cutting die 54, in lower envelope At least two groups of high temperature magnet 56 are used in first 57, ensure that lid 60 is accurately fallen into the handling gripper of carrying mechanism with this；Useless The structure that useless film supporting plate 48 is modified to tilt down by film end, flow out useless film 59 smooth；（7）Aluminium foil or film are punched with being arranged on And it is pre-packaged put the mobile spring plate 66 of force adjustment screw 65 in 13a on force adjustment screw fagging 661 to adjust the compression stress of spring 67, Ensure that the elastic force of spring 67 is unaffected by the cooling water channel 76 on upper heat block installing plate 761, by being arranged on upper heat block 69 and lower heat block 70 in multiple temperature sensors 68 monitor sealing temperatures, prevent that sealing temperature is out of control, by being filled in drop-preventing cover Turnover panel 32 in putting and multigroup high temperature magnet 56 is set in low head 57 to prevent lid；（8）It will cool down and handle centering fills Put and be connected with planetary reducer 81 on centering servomotor 82 in 18a and centering servomotor 82 is underlying, make lower centering disk 83 Lid is first contacted, and when needing to produce D type Easy tearing lids, lower centering disk 83 can make the groove of D-shaped with corresponding D type lids D-shaped crimping, D-shaped side can be calibrated, prevents subsequent work stations from weighing lid wounded；It is arranged in centering part 79 and is provided with inflatable mouth 78, Accurately fallen into for ensuring that lid moves down under airflow function with lower centering part in the handling gripper of carrying mechanism, and positioned at upper Cooling water is used to cool down centering disk 85 and lower centering disk in cooling nozzle 77,80 in centering part 79, lower centering part 84 83, make the sharp temperature drop of Easy tearing lid, form sealing-strength；（9）It is arranged on the guide edge of V-arrangement in folding handle device 18aa 86, when the aluminium foil of Easy tearing lid or the handle of film 73, which have, a little to be offset, Easy tearing lid can be by V when translating along the direction of the arrow in Fig. The 86 gradual correcting of guide edge of shape, while the perimeter 87 of the guide edge 86 of V-arrangement ensures that handle has pushed down gold before being folded The edge of category circle 72, prevents from making lid dig lid because of folding force；（10）Due in embossing in the upper mounting plate 90 of mould 92 There is cooling water channel 91, being embossed in the lower installation board 94 of lower mould 93 has cooling water channel 95, and the cooling water in the cooling water channel 91,95 has Effect cool Easy tearing lid, avoid because high-speed production lid and caused by card lid phenomenon；Embossing or pressure are arranged on by regulation More spacing set screws 89 on spring bearer plate 901 in leveling device 19a in upper embossing units, ensure that the depth one of decorative pattern Cause.

Embodiment 9：A kind of Easy tearing lid production line three, including electric cabinet 01, aluminium foil or film unwinding device 02, synchronous belt type are removed Fortune mechanism 26, divide lid lower cover device 1a, preheating device 10a-12a, punching aluminium foil or film and pre-packaged put 13a, heat-sealing device 16a, cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a, sealing defective products discharge dress Put 21a, finished product output device 22a：In described point of lid lower cover device 1a：A. increase between installing plate 311 and lower cover frame 312 Tumble cylinder 313；B. divide lid spiral shell knife to be made up of body 31a, cutter head 31b, pad 31c, pass through adjusting gasket 31c thickness The adjustable spiral groove height for dividing lid spiral shell knife starting position；In the preheating device 10a-12a before aluminium foil seals in advance at least one Position uses sensing heating；In the embossing or pressuring flat device 19a cooling water is set up in embossing in the upper mounting plate 90 of mould 92 Road 91, cooling water channel 95 is set up in the lower installation board 94 of mould 93 under embossing, cooled down with the cooling water in cooling water channel 91,95 Easy tearing lid；Fixed absorber 97 and movable absorber 98, movable absorber 98 are provided with the sealing defective products discharger 21a Be flipped up under the drive of cylinder 99, discharge sealing defective products lid, and seal good lid 101 then continue to proceed to finished product it is defeated Go out station discharge.

Reservoir lid frame both sides increase magnetic splitting device 30 in described point of lid lower cover device 1a.Manufacture band draw ring or gluing are drawn During hand Easy tearing lid, after folding handle device 18aa is put into embossing or pressuring flat device 19a, and increase handle fixing device 20a and drawing After hand fixing device 20a is located at folding handle device 18aa.

The anti-lost lid arrangement is the anti-lost lid arrangement of turnover plate type or the anti-lost lid arrangement of lift；The turnover plate type drop-preventing cover dress Putting turnover panel 32 ensures when declining accurately to fall into lid in the handling gripper of carrying mechanism under gravity；The lifting Lifter plate 35 ensures accurately to fall into lid into the conveying clamp of carrying mechanism when declining under gravity in the anti-lost lid arrangement of formula In tool.Dividing lid lower cover device 1a and punching aluminium foil or film and pre-packaged putting between 13a, in punching aluminium foil or film and pre-packaged put Top is provided with drop-preventing cover and kept off between 13a and heat-sealing device 16a, between heat-sealing device 16a and cooling and handle alignment device 18a Bar 33.Divide lid lower cover device 1a, punching aluminium foil or film and pre-packaged put 13a, heat-sealing device 16a, embossing or pressuring flat device 19a Photoelectric detector is additionally arranged above or below between rear station.In punching aluminium foil or film and pre-packaged put 13a, heat-sealing device Calibration block 34 is provided with 16a previous station.

Force adjustment screw 65 is provided with the force adjustment screw fagging 661 of the heat-sealing device 16a, bullet is moved with force adjustment screw 65 Spring plank 66 adjusts the compression stress of spring 67, and cooling water channel 76 is provided with upper heat block installing plate 761 and ensures spring 67 elastic force It is unaffected；At least one temperature sensor 68 is respectively equipped with upper heat block 69 and lower heat block 70.Upper heat block installation The lower section of plate 761 is provided with heat insulating mattress 762；Heat-insulated post 701, heat-insulated post are housed between lower heat block 70 and lower heat block installing plate 702 701 end faces are heat-insulated, and lower heat block installing plate 702 is provided with cooling water channel 703.

It is described embossing or pressuring flat device 19a in upper embossing units in spring bearer plate 901 be provided with least three spacing tune Screw 89 is saved, ensures that the depth of decorative pattern is consistent by the spacing distance of set screw.The sealing defective products discharger The absorption affinity that absorber 97 and movable absorber 98 are fixed in 21a can be negative pressure of vacuum or magnetic force.

Embodiment 10：On the basis of embodiment 9, the lower centering disk 83 can make the groove of D-shaped with corresponding D type lids D-shaped crimping.

Embodiment 11：On the basis of embodiment 9, a kind of Easy tearing lid preparation method, including electric cabinet, aluminium foil or film unreel Device, the metal lid of stacking are dividing lid lower cover device 1a by dividing lid arrangement to automatically fall on synchronous belt type carrying mechanism 26, The carrying forward of interval, pass sequentially through preheating device 10a-12a, punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing device 16a, Cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a, sealing defective products discharger 21a, finished product output device 22a complete Easy tearing lid and made,（1）It is provided with the timing belt support frame 261 of synchronous belt type carrying mechanism 26 Cooling water channel 262, add cooling water to make timing belt keep the mode of constant temperature to reduce the measure of synchronous deformation, ensure that carrying essence Degree；（2）In dividing lid lower cover device 1a tumble cylinder 313, tumble cylinder are being added between installing plate 311 and lower cover frame 312 313 make the lower lid mechanism upset of a whole set of point of lid；（3）In heat-sealing device 16a, cooling and handle alignment device 18a, embossing or flatten dress Put and anti-lost lid arrangement is provided with 19a, the turnover panel 32 or lifter plate 35 in anti-lost lid arrangement ensure to exist on lid under gravity Accurately fallen into during decline in the handling gripper of carrying mechanism, and Easy tearing lid lever is provided with the idle station between each said apparatus 33, make lid normally dropping when moving horizontally；It is arranged on a point lid lower cover device 1a, punching aluminium foil or film and pre-packaged puts Photodetector pair lid is additionally arranged above or below between 13a, heat-sealing device 16a, embossing or pressuring flat device 19a and rear station Sub- state is detected, and when lid is not handled upside down mechanism output, then machine alarm is shut down, and positioned at punching aluminium foil or film and in advance Seal apparatus 13a, the heat-sealing device 16a calibration block 34 of previous station are calibrated to deviation of the lid when mobile；（4）In aluminium At least one position uses the preheating method of sensing heating in 10a-12a before paper tinsel seals in advance, lid is reached sealing temperature, and Preheating station uses lever 33, prevents lid from dropping；（5）Rushing aluminium foil or pre-packaged put in 13a of film enters film end and useless film end One group of servo-drive film feeder is respectively used, the aluminium foil that was punched or film are made by the way of post-tensioning is first sent by less drawing Power, aluminium foil or film are not allowed easily broken, and the pressure of rubber roll 46 can be adjusted by the stroke and air pressure of cylinder 47, ensure aluminium foil or film not Sideslip；There are 0.1----1.5mm gaps, and upper die cutting die 49 or upper blanking die between upper die cutting die 49 and pre- end socket 50 Bosh is provided with by cooling down water termostat in tool installing plate 501 and lower die cutting die 54, to ensure the clearance constant of punching；In advance Have on end socket 50 vacuum port 51 and inflatable mouth 52, aluminium foil or film swept away after by vacuum suction on pre- end socket 50, prevent aluminium Paper tinsel or film skew, then it is about to aluminium foil or film envelope under pre- end socket 50 on the cover 50, pre- end socket 50 is up while inflatable mouth 52 is logical Enter compressed air lid 60 blows off pre- end socket 50, to prevent lid from dropping during high-speed mobile about 60, in lower die cutting die 54 At least two groups of turnover panels 55 are inside employed, at least two groups of high temperature magnet 56 are used in low head 57, ensure that lid 60 is accurate with this Fall into the handling gripper of carrying mechanism；In the structure that useless film supporting plate 48 is modified to tilt down by useless film end, flow useless film 59 Go out smooth；（6）With being arranged on punching aluminium foil or film and the pre-packaged force adjustment screw 65 put in 13a on force adjustment screw fagging 661 move Spring plank 66 move to adjust the compression stress of spring 67, spring 67 is ensured by the cooling water channel 76 on upper heat block installing plate 761 Elastic force is unaffected, and sealing temperature is monitored by being arranged on multiple temperature sensors 68 in upper heat block 69 and lower heat block 70, Prevent that sealing temperature is out of control, set by the turnover panel 32 in anti-lost lid arrangement and in the low head 57 multigroup high temperature magnet 56 come Prevent lid；（7）Planetary reducer 81 will be connected with centering servomotor 82 in cooling and handle alignment device 18a and look for Positive servomotor 82 is underlying, lower centering disk 83 is first contacted lid, and when needing to produce D type Easy tearing lids, lower centering disk 83 The groove of D-shaped can be made with the D-shaped crimping of corresponding D type lids, D-shaped side can be calibrated, prevent subsequent work stations from weighing lid wounded；Set Inflatable mouth 78 is provided with upper centering part 79, is accurately fallen into for ensuring that lid moves down under airflow function with lower centering part In the handling gripper of carrying mechanism, and the cooling water in the cooling nozzle 77,80 in upper centering part 79, lower centering part 84 For cooling down upper centering disk 85 and lower centering disk 83, make the sharp temperature drop of Easy tearing lid, form sealing-strength；（8）It is arranged on The guide edge 86 of V-arrangement in folding handle device 18aa, when the aluminium foil of Easy tearing lid or the handle of film 73, which have, a little to be offset, Easy tearing lid Can be by the 86 gradual correcting of guide edge of V-arrangement when translating along the direction of the arrow in Fig., while the perimeter of the guide edge 86 of V-arrangement 87 ensure that handle has pushed down the edge of quoit 72 before being folded, prevent from making lid dig lid because of folding force；（9）Due to There is cooling water channel 91 in the upper mounting plate 90 of mould 92 in embossing, being embossed in the lower installation board 94 of lower mould 93 has cooling water channel 95, Cooling water in the cooling water channel 91,95 effectively cools Easy tearing lid, avoid because of high-speed production lid and caused by Ka Gai Phenomenon；More spacing tune being arranged on by regulation on the spring bearer plate 901 in embossing or pressuring flat device 19a in upper embossing units Screw 89 is saved, ensure that the depth of decorative pattern is consistent；（10）Easy tearing lid is arranged in sealing defective products discharger 21a in absorber 97th, move ahead along belt 96 in the presence of 98, when system judges to have sealing defective products lid 100 by 98 bottom of absorber, inhale Adnexa 98 is flipped up under the drive of cylinder 99, discharge sealing defective products lid, and is sealed good lid 101 and then continued to proceed to Finished product output device 22a is discharged.

Embodiment 12：Referring to the drawings 1-25.A kind of Easy tearing lid production line four, including electric cabinet 01, aluminium foil or film unreel dress 2, synchronous belt type carrying mechanism 26 is set to 0, divides lid lower cover device 1a, preheating device 10a-12a, punching aluminium foil or film and pre-packaged puts 13a, heat-sealing device 16a, cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a：It is described Divide in lid lower cover device 1a：A. tumble cylinder 313 is added between installing plate 311 and lower cover frame 312；B. divide lid spiral shell knife by Body 31a, cutter head 31b, pad 31c are formed, and pass through the adjustable spiral for dividing lid spiral shell knife to originate position of adjusting gasket 31c thickness Groove height；At least one position uses sensing heating in the preheating device 10a-12a before aluminium foil seals in advance；The embossing or pressure Cooling water channel 91 is set up in the upper mounting plate 90 of mould 92 in embossing in leveling device 19a, the lower installation board 94 of mould 93 under embossing Cooling water channel 95 is inside set up, Easy tearing lid is cooled down with the cooling water in cooling water channel 91,95.In described point of lid lower cover device 1a Reservoir lid frame both sides increase magnetic splitting device 30.

The anti-lost lid arrangement is the anti-lost lid arrangement of turnover plate type or the anti-lost lid arrangement of lift；The turnover plate type drop-preventing cover dress Putting turnover panel 32 ensures when declining accurately to fall into lid in the handling gripper of carrying mechanism under gravity；The lifting Lifter plate 35 ensures accurately to fall into lid into the conveying clamp of carrying mechanism when declining under gravity in the anti-lost lid arrangement of formula In tool.Dividing lid lower cover device 1a and punching aluminium foil or film and pre-packaged putting between 13a, in punching aluminium foil or film and pre-packaged put Top is provided with drop-preventing cover and kept off between 13a and heat-sealing device 16a, between heat-sealing device 16a and cooling and handle alignment device 18a Bar 33.

Divide lid lower cover device 1a, punching aluminium foil or film and pre-packaged put 13a, heat-sealing device 16a, embossing or pressuring flat device Photoelectric detector is additionally arranged above or below between 19a and rear station.Punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing Calibration block 34 is provided with device 16a previous station.The punching aluminium foil or film and pre-packaged put in 13a are entering film end and useless film One group of servo-drive film feeder of each use is held, the pressure of rubber roll 46 can be adjusted by the stroke and air pressure of cylinder 47.It is described Punching aluminium foil or film and pre-packaged put in 13a above have certain gap, and upper die cutting die between die cutting die 49 and pre- end socket 50 Bosh is provided with 49 or upper die cutting die installing plates 501.The punching aluminium foil or film and pre-packaged put pre- end socket 50 in 13a On have vacuum port 51 and inflatable mouth 52.The punching aluminium foil or film and pre-packaged put in 13a employ in lower die cutting die 54 At least two groups of turnover panels 55, at least two groups of high temperature magnet 56 are used in low head 57.The punching aluminium foil or film and pre-packaged put The structure that useless film supporting plate 48 is modified to tilt down by useless film end in 13a, flow out useless film 59 smooth.The punching aluminium foil or film And at least two annular groove 63 is provided with the pre-packaged mounting bracket 62 for putting die cutting die in 13a, pass through bolt in annular groove 63 It is connected with frame 61.

Centering servomotor 82 is underlying in the alignment device 18a that cools down and shake hands, the power output of centering servomotor 82 Axle is connected with the power intake of planetary reducer 81；Above it is provided with the cooling and handle alignment device 18a in centering part 79 Inflatable mouth 78, and cooling nozzle 77,80, cooling nozzle 77,78 are respectively equipped with upper centering part 79, lower centering part 84 Interior cooling water is used to cool down centering disk 85 and lower centering disk 83.The guide edge of V-arrangement is provided with the folding handle device 18aa 86, when the aluminium foil of Easy tearing lid or the handle of film 73, which have, a little to be offset, Easy tearing lid can be by V when translating along the direction of the arrow in Fig. The 86 gradual correcting of guide edge of shape, while the perimeter 87 of the guide edge 86 of V-arrangement ensures that handle has pushed down gold before being folded The edge of category circle 72.

Embodiment 13：On the basis of embodiment 12, to manufacture band draw ring or gluing shake hands Easy tearing lid when, folding handle dress Put after 18aa is put into embossing or pressuring flat device 19a, and increase handle fixing device 20a and handle fixing device 20a is positioned at folding After handle apparatus 18aa.

Embodiment 14：On the basis of embodiment 12, the lower centering disk 83 can make the groove of D-shaped with corresponding D type lids D-shaped crimping.

Embodiment 15：On the basis of embodiment 12, a kind of Easy tearing lid preparation method as described in claim 72, including Electric cabinet 01, aluminium foil or film unwinding device 02, the metal lid of stacking are dividing lid lower cover device 1a by dividing lid arrangement to fall automatically Enter on synchronous belt type carrying mechanism 26, the carrying forward of interval, pass sequentially through preheating device 10a-12a, punching aluminium foil or film and It is pre-packaged to put 13a, heat-sealing device 16a, cooling and handle alignment device 18a, folding handle device 18aa, embossing or pressuring flat device 19a completes Easy tearing lid and made,（1）Cooling water channel 262 is provided with the timing belt support frame 261 of synchronous belt type carrying mechanism 26, is added cold But water makes timing belt keep the mode of constant temperature to reduce the measure of synchronous deformation, ensure that carrying precision；（2）Filled dividing lid lower cover Put and add tumble cylinder 313 in 1a between installing plate 311 and lower cover frame 312, tumble cylinder 313 makes the whole series divide lid lower cover machine Structure is overturn；（3）Drop-preventing cover is provided with heat-sealing device 16a, cooling and handle alignment device 18a, embossing or pressuring flat device 19a to fill Put, the turnover panel 32 or lifter plate 35 in anti-lost lid arrangement ensure lid accurately falling into carrying implement when declining under gravity In the handling gripper of structure, and Easy tearing lid lever 33 is provided with the idle station between each said apparatus, is moving horizontally lid When normal drop；Be arranged on a point lid lower cover device 1a, punching aluminium foil or film and it is pre-packaged put 13a, heat-sealing device 16a, embossing Or between pressuring flat device 19a and rear station above or below be additionally arranged photodetector pair lid state and detected, work as lid Son is not handled upside down mechanism output, and then machine alarm is shut down, and positioned at punching aluminium foil or film and pre-packaged puts 13a, heat-sealing device The calibration block 34 of 16a previous station is calibrated to deviation of the lid in movement；（4）In 10a-12a before aluminium foil seals in advance At least one position uses the preheating method of sensing heating, lid is reached sealing temperature, and preheating station uses lever 33, prevent lid from dropping；（5）Rushing aluminium foil or pre-packaged enter film end and the useless film end put in 13a of film is respectively driven using one group of servo Dynamic film feeder, the aluminium foil that was punched or film is set to be not easy by less pulling force, aluminium foil or film by the way of post-tensioning is first sent Disconnected, the pressure of rubber roll 46 can be adjusted by the stroke and air pressure of cylinder 47, ensure aluminium foil or film not sideslip；Upper die cutting die 49 There are 0.1----1.5mm gaps, and upper die cutting die 49 or upper die cutting die installing plate 501 and undershoot between pre- end socket 50 Cut in mould 54 and be provided with bosh by cooling down water termostat, to ensure the clearance constant of punching；There is vacuum port on pre- end socket 50 51 and inflatable mouth 52, aluminium foil or film swept away after by vacuum suction on pre- end socket 50, prevent aluminium foil or film from offseting, then in advance It is about to aluminium foil or film envelope under end socket 50 on the cover 50, pre- end socket 50 is up while inflatable mouth 52 is passed through compressed air by lid 60 Blow off pre- end socket 50, to prevent lid from being dropped about 60 during high-speed mobile, at least two groups is employed in lower die cutting die 54 and is turned over Plate 55, at least two groups of high temperature magnet 56 are used in low head 57, ensure that lid 60 accurately falls into the carrying of carrying mechanism with this In fixture；In the structure that useless film supporting plate 48 is modified to tilt down by useless film end, flow out useless film 59 smooth；（6）With being arranged on Punching aluminium foil or film and pre-packaged the mobile spring plate 66 of force adjustment screw 65 in 13a on force adjustment screw fagging 661 is put to adjust bullet The compression stress of spring 67, ensure that the elastic force of spring 67 is unaffected by the cooling water channel 76 on upper heat block installing plate 761, by setting Put multiple temperature sensors 68 in upper heat block 69 and lower heat block 70 and monitor sealing temperature, prevent that sealing temperature is out of control, lead to The turnover panel 32 crossed in anti-lost lid arrangement and multigroup high temperature magnet 56 is set in low head 57 to prevent lid；（7）Will cooling And planetary reducer 81 is connected with centering servomotor 82 in handle alignment device 18a and centering servomotor 82 is underlying, Lower centering disk 83 is set first to contact lid, and when needing to produce D type Easy tearing lids, lower centering disk 83 can make the groove of D-shaped With the D-shaped crimping of corresponding D type lids, D-shaped side can be calibrated, prevents subsequent work stations from weighing lid wounded；It is arranged in centering part 79 Provided with inflatable mouth 78, the accurate conveying clamp for falling into carrying mechanism is moved down with lower centering part under airflow function for ensuring lid In tool, and cooling water is used to cool down centering disk in the cooling nozzle 77,80 in upper centering part 79, lower centering part 84 85 and lower centering disk 83, make the sharp temperature drop of Easy tearing lid, form sealing-strength；（8）It is arranged on folding handle device 18aa The guide edge 86 of middle V-arrangement, when the aluminium foil of Easy tearing lid or the handle of film 73, which have, a little to be offset, Easy tearing lid is along arrow side in figure To can be by the 86 gradual correcting of guide edge of V-arrangement during translation, while the perimeter 87 of the guide edge 86 of V-arrangement ensures that handle is folding The preceding edge for having pushed down quoit 72, prevents from making lid dig lid because of folding force；（9）Due in embossing mould 92 it is upper There is cooling water channel 91 in installing plate 90, being embossed in the lower installation board 94 of lower mould 93 has cooling water channel 95, in the cooling water channel 91,95 Cooling water effectively cool Easy tearing lid, avoid because of high-speed production lid and caused by card lid phenomenon；Set by adjusting The spacing set screw 89 of more on spring bearer plate 901 in embossing or pressuring flat device 19a in embossing units, ensure that flower The depth of line is consistent.

It should be understood that it is：Although above-described embodiment detailed word description to the work of mentality of designing of the present invention, The description of these words, simply the simple text of mentality of designing of the present invention is described, rather than the limit to mentality of designing of the present invention System, any combination, increase or modification without departing from mentality of designing of the present invention, each falls within protection scope of the present invention.

Claims

A kind of 1. Easy tearing lid production line one, it is characterized in that including electric cabinet（01）, aluminium foil or film unwinding device（02）, synchronous belt type Carrying mechanism（26）, divide lid lower cover device（1a）, middle hole forming equipment（4a、6a、8a）, preheating device（10a-12a）, punching Aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）, cooling and handle alignment device（18a）, folding handle device （18aa）, embossing or pressuring flat device（19a）, sealing defective products discharger（21a）, finished product output device（22a）：

1）Described point of lid lower cover device（1a）In：A. in installing plate（311）With lower cover frame（312）Between add tumble cylinder （313）；B. lid spiral shell knife is divided by body（31a）, cutter head（31b）, pad（31c）Form, pass through adjusting gasket（31c）Thickness The adjustable spiral groove height for dividing lid spiral shell knife starting position；

2）In middle hole forming equipment（4a、6a、8a）, heat-sealing device（16a）, cooling and handle alignment device（18a）, embossing and Handle fixing device（20a）Synchronous belt type carrying mechanism（26）On be respectively equipped with anti-lost lid arrangement；

3）Preheating device before aluminium foil seals in advance（10a-12a）In at least one position use sensing heating；

4）The embossing or pressuring flat device（19a）In in embossing mould（92）Upper mounting plate（90）Inside set up cooling water channel （91）, the mould under embossing（93）Lower installation board（94）Inside set up cooling water channel（95）, use cooling water channel（91）、（95）Interior is cold But water cools down Easy tearing lid；

5）The sealing defective products discharger（21a）In be provided with fixed absorber（97）With movable absorber（98）, activity suction Adnexa（98）In cylinder（99）It is flipped up under drive, discharge sealing defective products lid, and seals good lid（101）Then continue Proceed to the discharge of finished product output station.
2. Easy tearing lid production line one according to claim 1, it is characterized in that：The middle hole forming equipment（4a、6a、8a） By interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）Form.
3. Easy tearing lid production line one according to claim 1, it is characterized in that：The middle hole forming equipment（4a、6a、8a） Bending setup for drawing parts is punched by interstitial hole（4a、6a）And interstitial hole hemming device（8a）Form.
4. Easy tearing lid production line one according to claim 1, it is characterized in that：Described point of lid lower cover device（1a）In storage lid Frame both sides increase magnetic splitting device（30）.
5. Easy tearing lid production line one according to claim 1, it is characterized in that：To manufacture band draw ring or gluing handle Easy tearing lid When, folding handle device（18aa）It is put into embossing or pressuring flat device（19a）Afterwards, and increase handle fixing device and shake hands to fix dress Setting in folding handle device（18aa）Afterwards.
6. Easy tearing lid production line one according to claim 1, it is characterized in that：The anti-lost lid arrangement is turnover plate type drop-preventing cover Device or the anti-lost lid arrangement of lift；Turnover panel in the anti-lost lid arrangement of turnover plate type（32）Ensure to exist on lid under gravity Accurately fallen into during decline in the handling gripper of carrying mechanism；Lifter plate in the anti-lost lid arrangement of lift（35）In Action of Gravity Field Under ensure by lid decline when accurately fall into the handling gripper of carrying mechanism.
7. Easy tearing lid production line one according to claim 2, it is characterized in that：Dividing lid lower cover device（1a）Rushed with interstitial hole Cutting apparatus（4a）Between, in interstitial hole blanking units（4a）With interstitial hole bending setup for drawing parts（6a）Between, in interstitial hole bending Setup for drawing parts（6a）With interstitial hole hemming device（8a）Between, in interstitial hole hemming device（8a）With punching aluminium foil or film and pre- envelope Device（13a）Between, in punching aluminium foil or film and pre-packaged put（13a）With heat-sealing device（16a）Between, in heat-sealing device （16a）With the alignment device that cools down and shake hands（18a）Between top be provided with drop-preventing cover pin（33）.
8. Easy tearing lid production line one according to claim 2, it is characterized in that：Dividing lid lower cover device（1a）, interstitial hole punching Device（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）, punching aluminium foil or film and pre-packaged put （13a）, heat-sealing device（16a）, embossing or pressuring flat device（19a）Photoelectric Detection is additionally arranged above or below between rear station Device.
9. Easy tearing lid production line one according to claim 2, it is characterized in that：In interstitial hole bending setup for drawing parts（6a）, it is middle Hole hemming device（8a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）Previous station in be provided with calibration Block（34）.
10. Easy tearing lid production line one according to claim 1, it is characterized in that：In preheating device（10a-12a）On preceding station Provided with dust arrester（9a）, dust arrester（9a）Middle suspended hood（37）In air knife（36）Top and by air knife（36）The height of blowout The dust of lid is blown into suspended hood by pressure wind（37）It is interior, by suspended hood（37）Caused negative pressure is expelled to home, and lid leads to Cross lever（33）Ensure that lid is not blown off.
11. Easy tearing lid production line one according to claim 1, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In respectively use one group of servo-drive film feeder, rubber roll entering film end and useless film end（46）Pressure can pass through cylinder （47）Stroke and air pressure adjust.
12. Easy tearing lid production line one according to claim 1, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In upper die cutting die（49）With pre- end socket（50）Between have certain gap, and upper die cutting die（49）Or upper die cutting die Installing plate（501）Inside it is provided with bosh.
13. Easy tearing lid production line one according to claim 1, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In pre- end socket（50）On have vacuum port（51）And inflatable mouth（52）.
14. Easy tearing lid production line one according to claim 1, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In in lower die cutting die（54）Inside employ at least two groups of turnover panels（55）And lower die cutting die（54）It is interior to be provided with cooling water channel (541), in low head（57）It is interior to use at least two groups of high temperature magnet（56）.
15. Easy tearing lid production line one according to claim 1, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In give up film end by useless film supporting plate（48）The structure tilted down is modified to, makes useless film（59）Flow out smooth.
16. Easy tearing lid production line one according to claim 1, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）The mounting bracket of middle die cutting die（62）On be provided with least two annular groove（63）, in annular groove（63）It is interior by bolt and Frame（61）It is connected.
17. Easy tearing lid production line one according to claim 1, it is characterized in that：In the heat-sealing device（16a）Force adjustment screw Fagging（661）It is provided with force adjustment screw（65）, with force adjustment screw（65）Mobile spring plate（66）To adjust spring（67）Compression Power, in upper heat block installing plate（761）It is provided with cooling water channel（76）Ensure spring（67）Elastic force is unaffected；In upper heat block （69）With lower heat block（70）Inside it is respectively equipped with least one temperature sensor（68）.
18. the Easy tearing lid production line one according to claim 17, it is characterized in that：Upper heat block installing plate（761）Lower section is provided with Heat insulating mattress（762）；Lower heat block（70）With lower heat block installing plate（702）Between heat-insulated post is housed（701）, heat-insulated post（701） End face is heat-insulated, lower heat block installing plate（702）It is provided with cooling water channel（703）.
19. the Easy tearing lid production line one according to claim 14, it is characterized in that：In synchronous belt type carrying mechanism（26）It is provided with Turnover panel（32）；In low head（57）It is interior to use at least two groups of high temperature magnet（56）；In punching aluminium foil or film and pre-packaged put（13a） Middle upper cover（71）Lower surface（75）The recessed 0.01-0.2mm in region.
20. Easy tearing lid production line one according to claim 1, it is characterized in that：The cooling and handle alignment device（18a）In Centering servomotor（82）It is underlying, centering servomotor（82）Power output shaft and planetary reducer（81）Power intake connects Connect；The cooling and handle alignment device（18a）In upper centering part（79）It is interior to be provided with inflatable mouth（78）, and in upper centering portion Part（79）, lower centering part（84）Inside it is respectively equipped with cooling nozzle（77、80）, cooling nozzle（77、78）Interior cooling water is used for cold Upper centering disk（85）With lower centering disk（83）.
21. the Easy tearing lid production line one according to claim 20, it is characterized in that：The lower centering disk（83）D-shaped can be made Groove is with the D-shaped crimping of corresponding D type lids.
22. Easy tearing lid production line one according to claim 1, it is characterized in that：The folding handle device（18aa）In be provided with V The guide edge of shape（86）.
23. Easy tearing lid production line one according to claim 1, it is characterized in that：The embossing or pressuring flat device（19a）In it is upper Spring bearer plate in embossing units（901）Provided with least three spacing set screws（89）, pass through the spacing distance of set screw Ensure that the depth of decorative pattern is consistent.
24. Easy tearing lid production line one according to claim 1, it is characterized in that：The sealing defective products discharger（21a）In Fixed absorber（97）With movable absorber（98）Absorption affinity can be negative pressure of vacuum or magnetic force.
25. a kind of preparation method of Easy tearing lid as claimed in claim 1, including electric cabinet（01）, aluminium foil or film unwinding device （02）, the metal lid of stacking dividing lid lower cover device（1a）By dividing lid arrangement to automatically fall into synchronous belt type carrying mechanism（26） On, the carrying forward of interval, pass sequentially through interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole volume Side device（8a）, preheating device（10a-12a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）, cooling and Handle alignment device（18a）, folding handle device（18aa）, embossing or pressuring flat device（19a）, sealing defective products discharger （21a）, finished product output device（22a）Easy tearing lid is completed to make, it is characterized in that：

1）Synchronous belt type carrying mechanism（26）Timing belt support frame（261）Inside it is provided with cooling water channel（262）, add cooling water to make synchronization With keeping the mode of constant temperature to reduce the measure of synchronous deformation, carrying precision ensure that；

2）Dividing lid lower cover device（1a）In in installing plate（311）With lower cover frame（312）Between add tumble cylinder（313）, Tumble cylinder（313）Make the lower lid mechanism upset of a whole set of point of lid；

3）In interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）, heat-sealing device （16a）, cooling and handle alignment device（18a）, embossing or pressuring flat device（19a）In be provided with anti-lost lid arrangement, anti-lost lid arrangement In turnover panel（32）Or lifter plate（35）Ensure lid accurately falling into the carrying of carrying mechanism when declining under gravity In fixture, and Easy tearing lid lever is provided with the idle station between each said apparatus（33）, make lid when moving horizontally just Often drop；It is arranged on a point lid lower cover device（1a）, interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, it is middle Hole hemming device（8a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）, embossing or pressuring flat device（19a） It is additionally arranged photodetector pair lid state above or below between rear station to be detected, when lid is not handled upside down machine Then machine alarm is shut down for structure output, and is located at interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）, punching aluminium foil Or film and pre-packaged put（13a）, heat-sealing device（16a）Previous station calibration block（34）Deviation of the lid in movement is entered Row calibration；

4）In preheating device（10a-12a）Preceding station is provided with dust arrester（9a）, dust arrester（9a）In suspended hood （37）In air knife（36）Top, air knife（36）Lid dust is blown into suspended hood by the high-pressure blast of blowout（37）It is interior, by suspended hood （37）Caused negative pressure is expelled to home, and lid passes through lever（33）Guarantee is not blown off；

5）At least one position uses the preheating method of sensing heating in before aluminium foil seals in advance, lid is reached sealing temperature, And preheating station uses lever（33）, prevent lid from dropping；

6）Rushing aluminium foil or film is pre-packaged puts（13a）In enter film end and useless film end respectively use one group of servo-drive film feeder, The aluminium foil that was punched or film is set not to be allowed easily broken, rubber roll by less pulling force, aluminium foil or film by the way of post-tensioning is first sent（46） Pressure can pass through cylinder（47）Stroke and air pressure adjust, ensure aluminium foil or film not sideslip；Upper die cutting die（49）With it is pre- End socket（50）Between have 0.1----1.5mm gaps, and upper die cutting die（49）Or upper die cutting die installing plate（501）Under and Bosh is provided with by cooling down water termostat in die cutting die (54), to ensure the clearance constant of punching；Pre- end socket（50）On have Vacuum port（51）And inflatable mouth（52）, aluminium foil or film swept away after by vacuum suction in pre- end socket（50）On, prevent aluminium foil or Film is offset, then pre- end socket（50）Under be about to aluminium foil or film is enclosed in lid（50）On, pre- end socket（50）Up while inflatable mouth （52）Compressed air is passed through by lid（60）Blow off pre- end socket（50）, to prevent lid（60）Dropped during upper and lower high-speed mobile, Lower die cutting die（54）Inside employ at least two groups of turnover panels（55）, in low head（57）It is interior to use at least two groups of high temperature magnet （56）, lid is ensured with this（60）Accurately fall into the handling gripper of carrying mechanism；At useless film end by useless film supporting plate（48）Improve Into the structure tilted down, make useless film（59）Flow out smooth；

7）With being arranged on punching aluminium foil or film and pre-packaged put（13a）Middle force adjustment screw fagging（661）On force adjustment screw（65） Mobile spring plate（66）To adjust spring（67）Compression stress, pass through upper heat block installing plate（761）On cooling water channel（76） Ensure spring（67）Elastic force is unaffected, by being arranged on upper heat block（69）With lower heat block（70）Interior multiple temperature sensors （68）Sealing temperature is monitored, prevents that sealing temperature is out of control, passes through the turnover panel in anti-lost lid arrangement（32）And in low head（57） It is interior that multigroup high temperature magnet is set（56）To prevent lid；

8）To cool down and shake hands alignment device（18a）In in centering servomotor（82）On be connected with planetary reducer（81）And look for Positive servomotor（82）It is underlying, make lower centering disk（83）Lid is first contacted, and when needing to produce D type Easy tearing lids, lower centering Disk（83）The groove of D-shaped can be made with the D-shaped crimping of corresponding D type lids, D-shaped side can be calibrated, prevent subsequent work stations from weighing lid wounded Son；It is arranged on centering part（79）It is interior to be provided with inflatable mouth（78）, for ensuring lid under airflow function with lower centering part Move down and accurately fall into the handling gripper of carrying mechanism, and be located at upper centering part（79）, lower centering part（84）Interior cooling The mouth of a river（77、80）Interior cooling water is used to cool down centering disk（85）With lower centering disk（83）, make the sharp temperature drop of Easy tearing lid, Form sealing-strength；

9）It is arranged on folding handle device（18aa）The guide edge of middle V-arrangement（86）, when the aluminium foil or film of Easy tearing lid（73）Handle When having some skew, Easy tearing lid can be by the guide edge of V-arrangement in translation（86）Gradual correcting, while the guide edge of V-arrangement（86）'s Perimeter（87）Ensure that handle has pushed down quoit before being folded（72）Edge, prevent from digging lid because of folding force Fall lid；

10）Due to the mould in embossing（92）Upper mounting plate（90）Inside there is cooling water channel（91）, it is embossed lower mould（93）Lower installation Plate（94）Inside there is cooling water channel（95）, the cooling water channel（91、95）Interior cooling water effectively cools Easy tearing lid, avoid because High-speed production lid and caused by card lid phenomenon；Embossing or pressuring flat device are arranged on by regulation（19a）In in upper embossing units Spring bearer plate（901）On more spacing set screws（89）, ensure that the depth of decorative pattern is consistent；

11）It is arranged on sealing defective products discharger（21a）Middle Easy tearing lid is in absorber（97、98）In the presence of along belt （96）Move ahead, when system judges there is sealing defective products lid（100）By absorber（98）During bottom, absorber（98）In cylinder （99）It is flipped up under drive, discharge sealing defective products lid, and seals good lid（101）Then continue to proceed to finished product output Device（22a）Discharge.
A kind of 26. Easy tearing lid production line two, it is characterized in that including electric cabinet（01）, aluminium foil or film unwinding device（02）, timing belt Formula carrying mechanism（26）, divide lid lower cover device（1a）, middle hole forming equipment（4a、6a、8a）, preheating device（10a-12a）, punching Cut aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）, cooling and handle alignment device（18a）, folding handle device （18aa）, embossing or pressuring flat device；

1）Described point of lid lower cover device（1a）In：A. in installing plate（311）With lower cover frame（312）Between add tumble cylinder （313）；B. lid spiral shell knife is divided by body（31a）, cutter head（31b）, pad（31c）Form, pass through adjusting gasket（31c）Thickness The adjustable spiral groove height for dividing lid spiral shell knife starting position；

2）In middle hole forming equipment（4a、6a、8a）, heat-sealing device（16a）, cooling and handle alignment device（18a）, embossing and Handle fixing device（19a）Synchronous belt type carrying mechanism（26）On be respectively equipped with anti-lost lid arrangement；

3）Preheating device before aluminium foil seals in advance（10a-12a）In at least one position use sensing heating；

4）It is described embossing or pressuring flat device in embossing mould（92）Upper mounting plate（90）Inside set up cooling water channel（91）, pressing Spend lower mould（93）Lower installation board（94）Inside set up cooling water channel（95）, use cooling water channel（91、95）Interior cooling water cools down Easy tearing lid.
27. Easy tearing lid production line two according to claim 26, it is characterized in that：The middle hole forming equipment（4a、6a、 8a）By interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）Form.
28. Easy tearing lid production line two according to claim 26, it is characterized in that：The middle hole forming equipment（4a、6a、 8a）Bending setup for drawing parts is punched by interstitial hole（4a、6a）And interstitial hole hemming device（8a）Form.
29. Easy tearing lid production line two according to claim 26, it is characterized in that：Described point of lid lower cover device（1a）In storage Cover frame both sides increase magnetic splitting device（30）.
30. Easy tearing lid production line two according to claim 26, it is characterized in that：Manufacture band draw ring or gluing handle are easily torn Gai Shi, folding handle device（18aa）It is put into embossing or pressuring flat device（19a）Afterwards, and handle fixing device is increased（20a）And draw Hand fixing device（20a）Positioned at folding handle device（18aa）Afterwards.
31. Easy tearing lid production line two according to claim 26, it is characterized in that：The anti-lost lid arrangement is that turnover plate type is anti-lost Lid arrangement or the anti-lost lid arrangement of lift；Turnover panel in the anti-lost lid arrangement of turnover plate type（32）Ensure lid under gravity Accurately fallen into when declining in the handling gripper of carrying mechanism；Lifter plate in the anti-lost lid arrangement of lift（35）Make in gravity Ensure when declining accurately to fall into lid in the handling gripper of carrying mechanism under.
32. Easy tearing lid production line two according to claim 27, it is characterized in that：Dividing lid lower cover device（1a）With interstitial hole Blanking units（4a）Between, in interstitial hole blanking units（4a）With interstitial hole bending setup for drawing parts（6a）Between, interstitial hole roll over Curved setup for drawing parts（6a）With interstitial hole hemming device（8a）Between, in interstitial hole hemming device（8a）With punching aluminium foil or film and in advance Seal apparatus（13a）Between, in punching aluminium foil or film and pre-packaged put（13a）With heat-sealing device（16a）Between, in heat-sealing device （16a）With the alignment device that cools down and shake hands（18a）Between top be provided with drop-preventing cover pin（33）.
33. the Easy tearing lid production line two according to claim 27, it is characterized in that：Dividing lid lower cover device（1a）, interstitial hole punching Cutting apparatus（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）, punching aluminium foil or film and pre-packaged put （13a）, heat-sealing device（16a）, embossing or pressuring flat device（19a）Photoelectric Detection is additionally arranged above or below between rear station Device.
34. the Easy tearing lid production line two according to claim 27, it is characterized in that：In interstitial hole bending setup for drawing parts（6a）, in Between hole hemming device（8a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）Previous station in be provided with school Quasi- block（34）.
35. the Easy tearing lid production line two according to claim 26, it is characterized in that：In preheating device（10a-12a）Preceding station It is provided with dust arrester（9a）, dust arrester（9a）Middle suspended hood（37）In air knife（36）Top and by air knife（36）Blowout The dust of lid is blown into suspended hood by high-pressure blast（37）It is interior, by suspended hood（37）Caused negative pressure is expelled to home, lid Pass through lever（33）Ensure that lid is not blown off.
36. the Easy tearing lid production line two according to claim 26, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In respectively use one group of servo-drive film feeder, rubber roll entering film end and useless film end（46）Pressure can pass through cylinder （47）Stroke and air pressure adjust.
37. the Easy tearing lid production line two according to claim 26, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In upper die cutting die（49）With pre- end socket（50）Between have certain gap, and upper die cutting die（49）Or upper die cutting die Installing plate（501）Inside it is provided with bosh.
38. the Easy tearing lid production line two according to claim 26, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In pre- end socket（50）On have vacuum port（51）And inflatable mouth（52）.
39. the Easy tearing lid production line two according to claim 26, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In in lower die cutting die（54）Inside employ at least two groups of turnover panels（55）And lower die cutting die（54）It is interior to be provided with cooling water channel (541), in low head（57）It is interior to use at least two groups of high temperature magnet（56）.
40. the Easy tearing lid production line two according to claim 26, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In give up film end by useless film supporting plate（48）The structure tilted down is modified to, makes useless film（59）Flow out smooth.
41. the Easy tearing lid production line two according to claim 26, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）The mounting bracket of middle die cutting die（62）On be provided with least two annular groove（63）, in annular groove（63）It is interior by bolt and Frame（61）It is connected.
42. the Easy tearing lid production line two according to claim 26, it is characterized in that：In the heat-sealing device（16a）Force adjustment spiral shell Silk fagging（661）It is provided with force adjustment screw（65）, with force adjustment screw（65）Mobile spring plate（66）To adjust spring（67）Pressure Contracting power, in upper heat block installing plate（761）It is provided with cooling water channel（76）Ensure spring（67）Elastic force is unaffected；In upper heating Block（69）With lower heat block（70）Inside it is respectively equipped with least one temperature sensor（68）.
43. the Easy tearing lid production line two according to claim 42, it is characterized in that：Upper heat block installing plate（761）Lower section is provided with Heat insulating mattress（762）；Lower heat block（70）With lower heat block installing plate（702）Between heat-insulated post is housed（701）, heat-insulated post（701） End face is heat-insulated, lower heat block installing plate（702）It is provided with cooling water channel（703）.
44. according to claim 39 Easy tearing lid production line two, it is characterized in that：In synchronous belt type carrying mechanism（26）It is provided with and turns over Plate（32）；In low head（57）It is interior to use at least two groups of high temperature magnet（56）；In punching aluminium foil or film and pre-packaged put（13a）In Upper cover（71）Lower surface（75）The recessed 0.01-0.2mm in region.
45. the Easy tearing lid production line two according to claim 26, it is characterized in that：The cooling and handle alignment device（18a） Middle centering servomotor（82）It is underlying, centering servomotor（82）Power output shaft and planetary reducer（81）Power intake connects Connect；The cooling and handle alignment device（18a）In upper centering part（79）It is interior to be provided with inflatable mouth（78）, and in upper centering portion Part（79）, lower centering part（84）Inside it is respectively equipped with cooling nozzle（77、80）, cooling nozzle（77、78）Interior cooling water is used for cold Upper centering disk（85）With lower centering disk（83）.
46. the Easy tearing lid production line two according to claim 45, it is characterized in that：The lower centering disk（83）D-shaped can be made Groove is with the D-shaped crimping of corresponding D type lids.
47. the Easy tearing lid production line two according to claim 26, it is characterized in that：The folding handle device（18aa）In be provided with The guide edge of V-arrangement（86）.
48. the Easy tearing lid production line two according to claim 26, it is characterized in that：The embossing or pressuring flat device（19a）In Spring bearer plate in upper embossing units（901）Provided with least three spacing set screws（89）, by set screw it is spacing away from It is consistent from the depth for ensureing decorative pattern.
49. a kind of preparation method of Easy tearing lid as claimed in claim 26, including electric cabinet（01）, aluminium foil or film unwinding device （02）, the metal lid of stacking dividing lid lower cover device（1a）By dividing lid arrangement to automatically fall into synchronous belt type carrying mechanism（26） On, the carrying forward of interval, pass sequentially through interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole volume Side device（8a）, preheating device（10a-12a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）, cooling and Handle alignment device（18a）, folding handle device（18aa）, embossing or pressuring flat device（19a）Complete Easy tearing lid to make, its feature It is：

1）Synchronous belt type carrying mechanism（26）Timing belt support frame（261）Inside it is provided with cooling water channel（262）, add cooling water to make synchronization With keeping the mode of constant temperature to reduce the measure of synchronous deformation, carrying precision ensure that；

2）Dividing lid lower cover device（1a）In in installing plate（311）With lower cover frame（312）Between add tumble cylinder（313）, Tumble cylinder（313）Make the lower lid mechanism upset of a whole set of point of lid；

3）In interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）, heat-sealing device （16a）, cooling and handle alignment device（18a）, embossing or pressuring flat device（19a）In be provided with anti-lost lid arrangement, anti-lost lid arrangement In turnover panel（32）Or lifter plate（35）Ensure lid accurately falling into the carrying of carrying mechanism when declining under gravity In fixture, and Easy tearing lid lever is provided with the idle station between each said apparatus（33）, make lid when moving horizontally just Often drop；It is arranged on a point lid lower cover device（1a）, interstitial hole blanking units（4a）, interstitial hole bending setup for drawing parts（6a）, it is middle Hole hemming device（8a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing device（16a）, embossing or pressuring flat device（19a） It is additionally arranged photodetector pair lid state above or below between rear station to be detected, when lid is not handled upside down machine Then machine alarm is shut down for structure output, and is located at interstitial hole bending setup for drawing parts（6a）, interstitial hole hemming device（8a）, punching aluminium foil Or film and pre-packaged put（13a）, heat-sealing device（16a）Previous station calibration block（34）Deviation of the lid in movement is entered Row calibration；

4）In preheating device（10a-12a）Preceding station is provided with dust arrester（9a）, dust arrester（9a）In suspended hood （37）In air knife（36）Top, air knife（36）Lid dust is blown into suspended hood by the high-pressure blast of blowout（37）It is interior, by suspended hood （37）Caused negative pressure is expelled to home, and lid passes through lever（33）Guarantee is not blown off；

5）At least one position uses the preheating method of sensing heating in before aluminium foil seals in advance, lid is reached sealing temperature, And preheating station uses lever（33）, prevent lid from dropping；

6）Rushing aluminium foil or film is pre-packaged puts（ 13a）In enter film end and useless film end respectively filled using one group of servo-drive film feeding Put, the aluminium foil that was punched or film is not allowed easily broken, rubber roll by less pulling force, aluminium foil or film by the way of post-tensioning is first sent （46）Pressure can pass through cylinder（47）Stroke and air pressure adjust, ensure aluminium foil or film not sideslip；Upper die cutting die（49） With pre- end socket（50）Between have 0.1----1.5mm gaps, and upper die cutting die（49）Or upper die cutting die installing plate（501） Bosh is provided with by cooling down water termostat in interior and lower die cutting die (54), to ensure the clearance constant of punching；Pre- end socket （50）On have vacuum port（51）And inflatable mouth（52）, aluminium foil or film swept away after by vacuum suction in pre- end socket（50）On, prevent Only aluminium foil or film are offset, then pre- end socket（50）Under be about to aluminium foil or film is enclosed in lid（50）On, pre- end socket（50）It is up simultaneously Inflatable mouth（52）Compressed air is passed through by lid（60）Blow off pre- end socket（50）, to prevent lid（60）Fall during upper and lower high-speed mobile Fall, in lower die cutting die（54）Inside employ at least two groups of turnover panels（55）, in low head（57）It is interior to use at least two groups of high-temp magnetics Iron（56）, lid is ensured with this（60）Accurately fall into the handling gripper of carrying mechanism；At useless film end by useless film supporting plate（48）Change Enter into the structure tilted down, make useless film（59）Flow out smooth；

7）With being arranged on punching aluminium foil or film and pre-packaged put（13a）Middle force adjustment screw fagging（661）On force adjustment screw（65） Mobile spring plate（66）To adjust spring（67）Compression stress, pass through upper heat block installing plate（761）On cooling water channel（76） Ensure spring（67）Elastic force is unaffected, by being arranged on upper heat block（69）With lower heat block（70）Interior multiple temperature sensors （68）Sealing temperature is monitored, prevents that sealing temperature is out of control, passes through the turnover panel in anti-lost lid arrangement（32）And in low head（57） It is interior that multigroup high temperature magnet is set（56）To prevent lid；

8）To cool down and shake hands alignment device（18a）In in centering servomotor（82）On be connected with planetary reducer（81）And look for Positive servomotor（82）It is underlying, make lower centering disk（83）Lid is first contacted, and when needing to produce D type Easy tearing lids, lower centering Disk（83）The groove of D-shaped can be made with the D-shaped crimping of corresponding D type lids, D-shaped side can be calibrated, prevent subsequent work stations from weighing lid wounded Son；It is arranged on centering part（79）It is interior to be provided with inflatable mouth（78）, for ensuring lid under airflow function with lower centering part Move down and accurately fall into the handling gripper of carrying mechanism, and be located at upper centering part（79）, lower centering part（84）Interior cooling The mouth of a river（77、80）Interior cooling water is used to cool down centering disk（85）With lower centering disk（83）, make the sharp temperature drop of Easy tearing lid, Form sealing-strength；

9）It is arranged on folding handle device（18aa）The guide edge of middle V-arrangement（86）, when the aluminium foil or film of Easy tearing lid（73）Handle When having some skew, Easy tearing lid can be by the guide edge of V-arrangement in translation（86）Gradual correcting, while the guide edge of V-arrangement（86）'s Perimeter（87）Ensure that handle has pushed down quoit before being folded（72）Edge, prevent from digging lid because of folding force Fall lid；

10）Due to the mould in embossing（92）Upper mounting plate（90）Inside there is cooling water channel（91）, it is embossed lower mould（93）Lower installation Plate（94）Inside there is cooling water channel（95）, the cooling water channel（91、95）Interior cooling water effectively cools Easy tearing lid, avoid because High-speed production lid and caused by card lid phenomenon；Embossing or pressuring flat device are arranged on by regulation（19a）In in upper embossing units Spring bearer plate（901）On more spacing set screws（89）, ensure that the depth of decorative pattern is consistent.
A kind of 50. Easy tearing lid production line three, it is characterized in that including electric cabinet（01）, aluminium foil or film unwinding device（02）, timing belt Formula carrying mechanism（26）, divide lid lower cover device（1a）, preheating device（10a-12a）, punching aluminium foil or film and pre-packaged put （13a）, heat-sealing device（16a）, cooling and handle alignment device（18a）, folding handle device（18aa）, embossing or pressuring flat device （19a）, sealing defective products discharger（21a）, finished product output device（22a）：

1）Described point of lid lower cover device（1a）In：A. in installing plate（311）With lower cover frame（312）Between add tumble cylinder （313）；B. lid spiral shell knife is divided by body（31a）, cutter head（31b）, pad（31c）Form, pass through adjusting gasket（31c）Thickness The adjustable spiral groove height for dividing lid spiral shell knife starting position；

2）Preheating device before aluminium foil seals in advance（10a-12a）In at least one position use sensing heating；

3）The embossing or pressuring flat device（19a）In in embossing mould（92）Upper mounting plate（90）Inside set up cooling water channel （91）, the mould under embossing（93）Lower installation board（94）Inside set up cooling water channel（95）, use cooling water channel（91）、（95）Interior is cold But water cools down Easy tearing lid；

4）The sealing defective products discharger（21a）In be provided with fixed absorber（97）With movable absorber（98）, activity suction Adnexa（98）In cylinder（99）It is flipped up under drive, discharge sealing defective products lid, and seals good lid（101）Then continue Proceed to the discharge of finished product output station.
51. Easy tearing lid production line three according to claim 50, it is characterized in that：Described point of lid lower cover device（1a）In storage Cover frame both sides increase magnetic splitting device（30）.
52. Easy tearing lid production line three according to claim 50, it is characterized in that：Manufacture band draw ring or gluing handle are easily torn Gai Shi, folding handle device（18aa）It is put into embossing or pressuring flat device（19a）Afterwards, and handle fixing device is increased（20a）And draw Hand fixing device（20a）Positioned at folding handle device（18aa）Afterwards.
53. Easy tearing lid production line three according to claim 50, it is characterized in that：Dividing lid lower cover device（1a）With being punched aluminium Paper tinsel or film and pre-packaged put（13a）Between, in punching aluminium foil or film and pre-packaged put（13a）With heat-sealing device（16a）Between, Heat-sealing device（16a）With the alignment device that cools down and shake hands（18a）Between top be provided with drop-preventing cover pin（33）.
54. the Easy tearing lid production line three according to claim 50, it is characterized in that：Dividing lid lower cover device（1a）, punching aluminium foil Or film and pre-packaged put（13a）, heat-sealing device（16a）, embossing or pressuring flat device（19a）Above or below between rear station It is additionally arranged photoelectric detector.
55. the Easy tearing lid production line three according to claim 50, it is characterized in that：In punching aluminium foil or film and pre-packaged put （13a）, heat-sealing device（16a）Previous station in be provided with calibration block（34）.
56. the Easy tearing lid production line three according to claim 50, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In respectively use one group of servo-drive film feeder, rubber roll entering film end and useless film end（46）Pressure can pass through cylinder （47）Stroke and air pressure adjust.
57. the Easy tearing lid production line three according to claim 50, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In upper die cutting die（49）With pre- end socket（50）Between have certain gap, and upper die cutting die（49）Or upper die cutting die Installing plate（501）Inside it is provided with bosh.
58. the Easy tearing lid production line three according to claim 50, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In pre- end socket（50）On have vacuum port（51）And inflatable mouth（52）.
59. the Easy tearing lid production line three according to claim 50, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In in lower die cutting die（54）Inside employ at least two groups of turnover panels（55）And lower die cutting die（54）It is interior to be provided with cooling water channel (541), in low head（57）It is interior to use at least two groups of high temperature magnet（56）.
60. the Easy tearing lid production line three according to claim 50, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In give up film end by useless film supporting plate（48）The structure tilted down is modified to, makes useless film（59）Flow out smooth.
61. the Easy tearing lid production line three according to claim 50, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）The mounting bracket of middle die cutting die（62）On be provided with least two annular groove（63）, in annular groove（63）It is interior by bolt and Frame（61）It is connected.
62. the Easy tearing lid production line three according to claim 50, it is characterized in that：In the heat-sealing device（16a）Force adjustment spiral shell Silk fagging（661）It is provided with force adjustment screw（65）, with force adjustment screw（65）Mobile spring plate（66）To adjust spring（67）Pressure Contracting power, in upper heat block installing plate（761）It is provided with cooling water channel（76）Ensure spring（67）Elastic force is unaffected；In upper heating Block（69）With lower heat block（70）Inside it is respectively equipped with least one temperature sensor（68）.
63. the Easy tearing lid production line three according to claim 62, it is characterized in that：Upper heat block installing plate（761）Lower section is provided with Heat insulating mattress（762）；Lower heat block（70）With lower heat block installing plate（702）Between heat-insulated post is housed（701）, heat-insulated post（701） End face is heat-insulated, lower heat block installing plate（702）It is provided with cooling water channel（703）.
64. the Easy tearing lid production line three according to claim 60, it is characterized in that：In synchronous belt type carrying mechanism（26）It is provided with Turnover panel（32）；In low head（57）It is interior to use at least two groups of high temperature magnet（56）；In punching aluminium foil or film and pre-packaged put（13a） Middle upper cover（71）Lower surface（75）The recessed 0.01-0.2mm in region.
65. the Easy tearing lid production line three according to claim 50, it is characterized in that：The cooling and handle alignment device（18a） Middle centering servomotor（82）It is underlying, centering servomotor（82）Power output shaft and planetary reducer（81）Power intake connects Connect；The cooling and handle alignment device（18a）In upper centering part（79）It is interior to be provided with inflatable mouth（78）, and in upper centering portion Part（79）, lower centering part（84）Inside it is respectively equipped with cooling nozzle（77、80）, cooling nozzle（77、78）Interior cooling water is used for cold Upper centering disk（85）With lower centering disk（83）.
66. the Easy tearing lid production line three according to claim 65, it is characterized in that：The lower centering disk（83）D-shaped can be made Groove is with the D-shaped crimping of corresponding D type lids.
67. the Easy tearing lid production line three according to claim 50, it is characterized in that：The folding handle device（18aa）In be provided with The guide edge of V-arrangement（86）.
68. the Easy tearing lid production line three according to claim 50, it is characterized in that：The embossing or pressuring flat device（19a）In Spring bearer plate in upper embossing units（901）Provided with least three spacing set screws（89）, by set screw it is spacing away from It is consistent from the depth for ensureing decorative pattern.
69. the Easy tearing lid production line three according to claim 50, it is characterized in that：The sealing defective products discharger（21a） Middle fixed absorber（97）With movable absorber（98）Absorption affinity can be negative pressure of vacuum or magnetic force.
70. a kind of preparation method of Easy tearing lid as claimed in claim 50, including electric cabinet, aluminium foil or film unwinding device, layer Folded metal lid is dividing lid lower cover device（1a）By dividing lid arrangement to automatically fall into synchronous belt type carrying mechanism（26）On, interval Carrying forward, pass sequentially through preheating device（10a-12a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing device （16a）, cooling and handle alignment device（18a）, folding handle device（18aa）, embossing or pressuring flat device（19a）, sealing it is bad Product discharger（21a）, finished product output device（22a）Easy tearing lid is completed to make, it is characterized in that：

1）Synchronous belt type carrying mechanism（26）Middle timing belt support frame（261）Inside it is provided with cooling water channel（262）, add cooling water to make together Walk with keeping the mode of constant temperature to reduce the measure of synchronous deformation, ensure that carrying precision；

2）Dividing lid lower cover device（1a）In in installing plate（311）With lower cover frame（312）Between add tumble cylinder（313）, Tumble cylinder（313）Make the lower lid mechanism upset of a whole set of point of lid；

3）In heat-sealing device（16a）, cooling and handle alignment device（18a）, embossing or pressuring flat device（19a）In be provided with drop-preventing cover Device, the turnover panel in anti-lost lid arrangement（32）Or lifter plate（35）Ensure when declining accurately to fall into lid under gravity In the handling gripper of carrying mechanism, and Easy tearing lid lever is provided with the idle station between each said apparatus（33）, lid is existed Normally dropping when moving horizontally；It is arranged on a point lid lower cover device（1a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing Device（16a）, embossing or pressuring flat device（19a）Photodetector pair cap-like is additionally arranged above or below between rear station State is detected, and when lid is not handled upside down mechanism output, then machine alarm is shut down, and positioned at punching aluminium foil or film and pre-packaged Put（13a）, heat-sealing device（16a）Previous station calibration block（34）Deviation of the lid in movement is calibrated；

4）At least one position uses the preheating method of sensing heating in before aluminium foil seals in advance, lid is reached sealing temperature, And preheating station uses lever（33）, prevent lid from dropping；

5）Rushing aluminium foil or film is pre-packaged puts（13a）In enter film end and useless film end respectively use one group of servo-drive film feeder, The aluminium foil that was punched or film is set not to be allowed easily broken, rubber roll by less pulling force, aluminium foil or film by the way of post-tensioning is first sent（46） Pressure can pass through cylinder（47）Stroke and air pressure adjust, ensure aluminium foil or film not sideslip；Upper die cutting die（49）With it is pre- End socket（50）Between have 0.1----1.5mm gaps, and upper die cutting die（49）Or upper die cutting die installing plate（501）Under and Bosh is provided with by cooling down water termostat in die cutting die (54), to ensure the clearance constant of punching；Pre- end socket（50）On have Vacuum port（51）And inflatable mouth（52）, aluminium foil or film swept away after by vacuum suction in pre- end socket（50）On, prevent aluminium foil or Film is offset, then pre- end socket（50）Under be about to aluminium foil or film is enclosed in lid（50）On, pre- end socket（50）Up while inflatable mouth （52）Compressed air is passed through by lid（60）Blow off pre- end socket（50）, to prevent lid（60）Dropped during upper and lower high-speed mobile, Lower die cutting die（54）Inside employ at least two groups of turnover panels（55）, in low head（57）It is interior to use at least two groups of high temperature magnet （56）, lid is ensured with this（60）Accurately fall into the handling gripper of carrying mechanism；At useless film end by useless film supporting plate（48）Improve Into the structure tilted down, make useless film（59）Flow out smooth；

6）With being arranged on punching aluminium foil or film and pre-packaged put（13a）Middle force adjustment screw fagging（661）On force adjustment screw（65） Mobile spring plate（66）To adjust spring（67）Compression stress, pass through upper heat block installing plate（761）On cooling water channel（76） Ensure spring（67）Elastic force is unaffected, by being arranged on upper heat block（69）With lower heat block（70）Interior multiple temperature sensors （68）Sealing temperature is monitored, prevents that sealing temperature is out of control, passes through the turnover panel in anti-lost lid arrangement（32）And in low head（57） It is interior that multigroup high temperature magnet is set（56）To prevent lid；

7）To cool down and shake hands alignment device（18a）In in centering servomotor（82）On be connected with planetary reducer（81）And look for Positive servomotor（82）It is underlying, make lower centering disk（83）Lid is first contacted, and when needing to produce D type Easy tearing lids, lower centering Disk（83）The groove of D-shaped can be made with the D-shaped crimping of corresponding D type lids, D-shaped side can be calibrated, prevent subsequent work stations from weighing lid wounded Son；It is arranged on centering part（79）It is interior to be provided with inflatable mouth（78）, for ensuring lid under airflow function with lower centering part Move down and accurately fall into the handling gripper of carrying mechanism, and be located at upper centering part（79）, lower centering part（84）Interior cooling The mouth of a river（77、80）Interior cooling water is used to cool down centering disk（85）With lower centering disk（83）, make the sharp temperature drop of Easy tearing lid, Form sealing-strength；

8）It is arranged on folding handle device（18aa）The guide edge of middle V-arrangement（86）, when the aluminium foil or film of Easy tearing lid（73）Handle When having some skew, Easy tearing lid can be by the guide edge of V-arrangement in translation（86）Gradual correcting, while the guide edge of V-arrangement（86）'s Perimeter（87）Ensure that handle has pushed down quoit before being folded（72）Edge, prevent from digging lid because of folding force Fall lid；

9）Due to the mould in embossing（92）Upper mounting plate（90）Inside there is cooling water channel（91）, it is embossed lower mould（93）Lower installation board （94）Inside there is cooling water channel（95）, the cooling water channel（91、95）Interior cooling water effectively cools Easy tearing lid, avoids because of height Fast-growing produce lid and caused by card lid phenomenon；Embossing or pressuring flat device are arranged on by regulation（19a）In in upper embossing units Spring bearer plate（901）On more spacing set screws（89）, ensure that the depth of decorative pattern is consistent；

10）It is arranged on sealing defective products discharger（21a）Middle Easy tearing lid is in absorber（97、98）In the presence of along belt （96）Move ahead, when system judges there is sealing defective products lid（100）By absorber（98）During bottom, absorber（98）In cylinder （99）It is flipped up under drive, discharge sealing defective products lid, and seals good lid（101）Then continue to proceed to finished product output Device（22a）Discharge.
A kind of 71. Easy tearing lid production line four, it is characterized in that including electric cabinet（01）, aluminium foil or film unwinding device（02）, timing belt Formula carrying mechanism（26）, divide lid lower cover device（1a）, preheating device（10a-12a）, punching aluminium foil or film and pre-packaged put （13a）, heat-sealing device（16a）, cooling and handle alignment device（18a）, folding handle device（18aa）, embossing or pressuring flat device （19a）：

1）Described point of lid lower cover device（1a）In：A. in installing plate（311）With lower cover frame（312）Between add tumble cylinder （313）；B. lid spiral shell knife is divided by body（31a）, cutter head（31b）, pad（31c）Form, pass through adjusting gasket（31c）Thickness The adjustable spiral groove height for dividing lid spiral shell knife starting position；

2）Preheating device before aluminium foil seals in advance（10a-12a）In at least one position use sensing heating；

3）The embossing or pressuring flat device（19a）In in embossing mould（92）Upper mounting plate（90）Inside set up cooling water channel （91）, the mould under embossing（93）Lower installation board（94）Inside set up cooling water channel（95）, use cooling water channel（91、95）Interior cooling Water cools down Easy tearing lid.
72. the Easy tearing lid production line four according to claim 71, it is characterized in that：Described point of lid lower cover device（1a）In storage Cover frame both sides increase magnetic splitting device（30）.
73. the Easy tearing lid production line four according to claim 71, it is characterized in that：Manufacture band draw ring or gluing handle are easily torn Gai Shi, folding handle device（18aa）It is put into embossing or pressuring flat device（19a）Afterwards, and handle fixing device is increased（20a）And draw Hand fixing device（20a）Positioned at folding handle device（18aa）Afterwards.
74. the Easy tearing lid production line four according to claim 71, it is characterized in that：Dividing lid lower cover device（1a）With being punched aluminium Paper tinsel or film and pre-packaged put（13a）Between, in punching aluminium foil or film and pre-packaged put（13a）With heat-sealing device（16a）Between, Heat-sealing device（16a）With the alignment device that cools down and shake hands（18a）Between top be provided with drop-preventing cover pin（33）.
75. the Easy tearing lid production line four according to claim 71, it is characterized in that：Dividing lid lower cover device（1a）, punching aluminium foil Or film and pre-packaged put（13a）, heat-sealing device（16a）, embossing or pressuring flat device（19a）Above or below between rear station It is additionally arranged photoelectric detector.
76. the Easy tearing lid production line four according to claim 71, it is characterized in that：In punching aluminium foil or film and pre-packaged put （13a）, heat-sealing device（16a）Previous station in be provided with calibration block（34）.
77. the Easy tearing lid production line four according to claim 71, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In respectively use one group of servo-drive film feeder, rubber roll entering film end and useless film end（46）Pressure can pass through cylinder （47）Stroke and air pressure adjust.
78. the Easy tearing lid production line four according to claim 71, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In upper die cutting die（49）With pre- end socket（50）Between have certain gap, and upper die cutting die（49）Or upper die cutting die Installing plate（501）Inside it is provided with bosh.
79. the Easy tearing lid production line four according to claim 71, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In pre- end socket（50）On have vacuum port（51）And inflatable mouth（52）.
80. the Easy tearing lid production line four according to claim 71, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In in lower die cutting die（54）Inside employ at least two groups of turnover panels（55）And lower die cutting die（54）It is interior to be provided with cooling water channel (541), in low head（57）It is interior to use at least two groups of high temperature magnet（56）.
81. the Easy tearing lid production line four according to claim 71, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）In give up film end by useless film supporting plate（48）The structure tilted down is modified to, makes useless film（59）Flow out smooth.
82. the Easy tearing lid production line four according to claim 71, it is characterized in that：The punching aluminium foil or film and pre-packaged put （13a）The mounting bracket of middle die cutting die（62）On be provided with least two annular groove（63）, in annular groove（63）It is interior by bolt and Frame（61）It is connected.
83. the Easy tearing lid production line four according to claim 71, it is characterized in that：In the heat-sealing device（16a）Force adjustment spiral shell Silk fagging（661）It is provided with force adjustment screw（65）, with force adjustment screw（65）Mobile spring plate（66）To adjust spring（67）Pressure Contracting power, in upper heat block installing plate（761）It is provided with cooling water channel（76）Ensure spring（67）Elastic force is unaffected；In upper heating Block（69）With lower heat block（70）Inside it is respectively equipped with least one temperature sensor（68）.
84. the Easy tearing lid production line four according to claim 83, it is characterized in that：Upper heat block installing plate（761）Lower section is provided with Heat insulating mattress（762）；Lower heat block（70）With lower heat block installing plate（702）Between heat-insulated post is housed（701）, heat-insulated post（701） End face is heat-insulated, lower heat block installing plate（702）It is provided with cooling water channel（703）.
85. the Easy tearing lid production line four according to claim 80, it is characterized in that：In synchronous belt type carrying mechanism（26）It is provided with Turnover panel（32）；In low head（57）It is interior to use at least two groups of high temperature magnet（56）；In punching aluminium foil or film and pre-packaged put（13a） Middle upper cover（71）Lower surface（75）The recessed 0.01-0.2mm in region.
86. the Easy tearing lid production line four according to claim 71, it is characterized in that：The cooling and handle alignment device（18a） Middle centering servomotor（82）It is underlying, centering servomotor（82）Power output shaft and planetary reducer（81）Power intake connects Connect；The cooling and handle alignment device（18a）In upper centering part（79）It is interior to be provided with inflatable mouth（78）, and in upper centering portion Part（79）, lower centering part（84）Inside it is respectively equipped with cooling nozzle（77、80）, cooling nozzle（77、78）Interior cooling water is used for cold Upper centering disk（85）With lower centering disk（83）.
87. the Easy tearing lid production line four according to claim 86, it is characterized in that：The lower centering disk（83）D-shaped can be made Groove is with the D-shaped crimping of corresponding D type lids.
88. the Easy tearing lid production line four according to claim 71, it is characterized in that：The folding handle device（18aa）In be provided with The guide edge of V-arrangement（86）.
89. the Easy tearing lid production line four according to claim 71, it is characterized in that：The embossing or pressuring flat device（19a）In Spring bearer plate in upper embossing units（901）Provided with least three spacing set screws（89）, by set screw it is spacing away from It is consistent from the depth for ensureing decorative pattern.
90. a kind of preparation method of Easy tearing lid as described in claim 71, including electric cabinet（01）, aluminium foil or film unwinding device （02）, the metal lid of stacking dividing lid lower cover device（1a）By dividing lid arrangement to automatically fall into synchronous belt type carrying mechanism（26） On, the carrying forward of interval, pass sequentially through preheating device（10a-12a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing Device（16a）, cooling and handle alignment device（18a）, folding handle device（18aa）, embossing or pressuring flat device（19a）Complete Easy tearing lid makes, it is characterized in that：

1）Synchronous belt type carrying mechanism（26）Timing belt support frame（261）Inside it is provided with cooling water channel（262）, add cooling water to make synchronization With keeping the mode of constant temperature to reduce the measure of synchronous deformation, carrying precision ensure that；

2）Dividing lid lower cover device（1a）In in installing plate（311）With lower cover frame（312）Between add tumble cylinder（313）, Tumble cylinder（313）Make the lower lid mechanism upset of a whole set of point of lid；

3）In heat-sealing device（16a）, cooling and handle alignment device（18a）, embossing or pressuring flat device（19a）In be provided with drop-preventing cover Device, the turnover panel in anti-lost lid arrangement（32）Or lifter plate（35）Ensure when declining accurately to fall into lid under gravity In the handling gripper of carrying mechanism, and Easy tearing lid lever is provided with the idle station between each said apparatus（33）, lid is existed Normally dropping when moving horizontally；It is arranged on a point lid lower cover device（1a）, punching aluminium foil or film and pre-packaged put（13a）, heat-sealing Device（16a）, embossing or pressuring flat device（19a）Photodetector pair cap-like is additionally arranged above or below between rear station State is detected, and when lid is not handled upside down mechanism output, then machine alarm is shut down, and positioned at punching aluminium foil or film and pre-packaged Put（13a）, heat-sealing device（16a）Previous station calibration block（34）Deviation of the lid in movement is calibrated；

4）At least one position uses the preheating method of sensing heating in before aluminium foil seals in advance, lid is reached sealing temperature, And preheating station uses lever（33）, prevent lid from dropping；

5）Rushing aluminium foil or film is pre-packaged puts（13a）In enter film end and useless film end respectively use one group of servo-drive film feeder, The aluminium foil that was punched or film is set not to be allowed easily broken, rubber roll by less pulling force, aluminium foil or film by the way of post-tensioning is first sent（46） Pressure can pass through cylinder（47）Stroke and air pressure adjust, ensure aluminium foil or film not sideslip；Upper die cutting die（49）With it is pre- End socket（50）Between have 0.1----1.5mm gaps, and upper die cutting die（49）Or upper die cutting die installing plate（501）Under and Bosh is provided with by cooling down water termostat in die cutting die (54), to ensure the clearance constant of punching；Pre- end socket（50）On have Vacuum port（51）And inflatable mouth（52）, aluminium foil or film swept away after by vacuum suction in pre- end socket（50）On, prevent aluminium foil or Film is offset, and is then about to aluminium foil under pre- end socket 50 or film is enclosed in lid（50）On, pre- end socket（50）Up while inflatable mouth（52） Compressed air is passed through by lid（60）Blow off pre- end socket（50）, to prevent lid（60）Dropped during upper and lower high-speed mobile, in undershoot Cut mould（54）Inside employ at least two groups of turnover panels（55）, in low head（57）It is interior to use at least two groups of high temperature magnet（56）, with This ensures lid（60）Accurately fall into the handling gripper of carrying mechanism；At useless film end by useless film supporting plate（48）It is modified to dip down Oblique structure, make useless film（59）Flow out smooth；

6）With being arranged on punching aluminium foil or film and pre-packaged put（13a）Middle force adjustment screw fagging（661）On force adjustment screw（65） Mobile spring plate（66）To adjust spring（67）Compression stress, pass through upper heat block installing plate（761）On cooling water channel（76） Ensure spring（67）Elastic force is unaffected, by being arranged on upper heat block（69）With lower heat block（70）Interior multiple temperature sensors （68）Sealing temperature is monitored, prevents that sealing temperature is out of control, passes through the turnover panel in anti-lost lid arrangement（32）And in low head（57） It is interior that multigroup high temperature magnet is set（56）To prevent lid；

7）To cool down and shake hands alignment device（18a）In in centering servomotor（82）On be connected with planetary reducer（81）And look for Positive servomotor（82）It is underlying, make lower centering disk（83）Lid is first contacted, and when needing to produce D type Easy tearing lids, lower centering Disk（83）The groove of D-shaped can be made with the D-shaped crimping of corresponding D type lids, D-shaped side can be calibrated, prevent subsequent work stations from weighing lid wounded Son；It is arranged on centering part（79）It is interior to be provided with inflatable mouth（78）, for ensuring lid under airflow function with lower centering part Move down and accurately fall into the handling gripper of carrying mechanism, and be located at upper centering part（79）, lower centering part（84）Interior cooling The mouth of a river（77、80）Interior cooling water is used to cool down centering disk（85）With lower centering disk（83）, make the sharp temperature drop of Easy tearing lid, Form sealing-strength；

8）It is arranged on folding handle device（18aa）The guide edge of middle V-arrangement（86）, when the aluminium foil or film of Easy tearing lid（73）Handle When having some skew, Easy tearing lid can be by the guide edge of V-arrangement in translation（86）Gradual correcting, while the guide edge of V-arrangement（86）'s Perimeter（87）Ensure that handle has pushed down quoit before being folded（72）Edge, prevent from digging lid because of folding force Fall lid；

9）Due to the mould in embossing（92）Upper mounting plate（90）Inside there is cooling water channel（91）, it is embossed lower mould（93）Lower installation board （94）Inside there is cooling water channel（95）, the cooling water channel（91、95）Interior cooling water effectively cools Easy tearing lid, avoids because of height Fast-growing produce lid and caused by card lid phenomenon；Embossing or pressuring flat device are arranged on by regulation（19a）In in upper embossing units Spring bearer plate（901）On more spacing set screws（89）, ensure that the depth of decorative pattern is consistent.