CN109177249A - Plastic film manufacturing and processing equipment - Google Patents

Abstract

The present invention relates to a kind of machinery production equipment, especially a kind of plastic film manufacturing and processing equipment；The purpose of the present invention is to provide a kind of guarantees to cut plastic film manufacturing and processing equipment that is smooth, and improving production efficiency；It includes controller, feeding mechanism, extrusion mechanism, film extrusion die, cooling flower roll, shaping mechanism, coat drying mechanism, film pasting mechanism, cutting mechanism and winding mechanism, film extrusion die is linked into an integrated entity by extrusion mechanism and feeding mechanism, so that the plastic pellet in feeding mechanism is melt into plastics melt by extrusion mechanism, then plastics melt is squeezed out to the filminess of slabbing by film extrusion die, freshly extruded molding plastic film is cooled down by cooling flower roll positioned at the rear of film extrusion die, and it is delivered to sizing in shaping mechanism, coating drying mechanism is successively arranged positioned at the rear of shaping mechanism, film pasting mechanism etc.；It has the characteristics that reasonable in design and easy to use.

Description

Plastic film manufacturing and processing equipment

Technical field

The present invention relates to a kind of machinery production equipment, especially a kind of plastic film manufacturing and processing equipment.

Background technique

The film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins, for packing, and As coating layer.Shared share is increasing on the market for plastics package and plastic packet product, and especially composite plastic is soft Packaging, has been widely used for the fields such as food, medicine, chemical industry, wherein it is again maximum with food packaging proportion, for example drink Material packaging, quick-frozen food packaging, cooking food packaging, fast food packaging etc., these products all bring pole to people's life Big convenience.With the development of China's economic and the adjustment of the structure of rural undertaking, city of the Chinese all trades and professions to plastic film Field demand constantly rises.

There is also the spaces of development for plastic film production equipment at present, are produced and processed by plastic film production equipment various The plastic film of various kinds meets the needs of people are to plastic film.Such as Patent No. 200820208853.4, patent name For plastic film production equipment, it includes the extruder that plastic pellet melting is in plastics melt, extruder with by plastics melt with The die head and rack that filminess squeezes out, are equipped with the embossing mechanism for being embossed, cooling down to plastic film, position on the rack Shaping mechanism, cutting mechanism and rolling-up mechanism are successively heated in the rear of embossing mechanism, cutting mechanism is cut including at least two The cutter of film, cutter are mounted on the rack by guide rail, and cutter is rotatably mounted on guide rail, the lower section of cutter be equipped with Cutter cooperation, the cutting of jacking plastic film support roller etc.；But the plastic film manufacturing and processing equipment of the structure type has There is a following disadvantage: first, cutting mechanism is to be split in such a way that cutter scratches plastic film, therefore moulding Expect that a large amount of burr can be generated on the segmentation side of film, so that segmentation side is not smooth enough, and these burrs not only will affect entirely The quality of production of plastic film, and be also easy to scratch worker；Second, disappear to guarantee that plastic film reaches when in use Mist, anti-stream drop, anti-scratch and other effects need to coat some protective agents or patch layer protecting film on the surface of plastic film, and are somebody's turn to do There is no the mechanism being arranged for coating protective agent or pasting protective film in plastic film production equipment, need postorder again by right The mechanism or film pasting mechanism for the coating aging aids answered handle plastic film, therefore there is enhancing labor intensity and production The shortcomings that low efficiency.

It is solved in view of the above problems, being badly in need of us.

Summary of the invention

It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of guarantee cut it is smooth, and improve production effect The plastic film manufacturing and processing equipment of rate.

In order to achieve the above object, the present invention designed by a kind of plastic film manufacturing and processing equipment, it include controller, Feeding mechanism, extrusion mechanism, film extrusion die, cooling flower roll, shaping mechanism, coating drying mechanism, film pasting mechanism, cutter Structure and winding mechanism, film extrusion die are linked into an integrated entity by extrusion mechanism and feeding mechanism, so that in feeding mechanism Plastic pellet plastics melt is melt by extrusion mechanism, then by film extrusion die by plastics melt squeeze out slabbing Filminess, freshly extruded molding plastic film is cooled down by cooling flower roll positioned at the rear of film extrusion die, And it is delivered to sizing in shaping mechanism, coating drying mechanism, film pasting mechanism, cutter are successively arranged positioned at the rear of shaping mechanism Structure and winding mechanism, controller control respectively feeding mechanism, extrusion mechanism, film extrusion die, cooling flower roll, shaping mechanism, Coating drying mechanism, film pasting mechanism, cutting mechanism and winding mechanism work；Wherein feeding mechanism includes No.1 rack, master Feedstock bucket, auxiliary agent feed hopper, No.1 conveyance conduit, No. two conveyance conduits and discharge nozzle, main material feed hopper and auxiliary agent into Hopper is separately fixed in No.1 rack, is respectively equipped with inlet port and outlet port on main material feed hopper and auxiliary agent feed hopper, One end of No.1 conveyance conduit and the discharge port of main material feed hopper are attached, the other end and discharge nozzle of No.1 conveyance conduit It is attached, one end of No. two conveyance conduits and the discharge port of auxiliary agent feed hopper are attached, the other end of No. two conveyance conduits It is attached with discharge nozzle, and is respectively equipped with spiral shell in the inside of No.1 conveyance conduit and No. two conveyance conduits and in the axial direction Bar, and each screw rod is worked by the drive of corresponding No.1 motor, No.1 motor is carried out by connecting line and controller Connection, to control No.1 conveyance conduit respectively by controller, the screw rod inside No. two conveyance conduits works；Coating is dried Dry mechanism includes No. two racks, drive roll, driven voller, guide roller, No. two motors, hopper, heating, drying mechanism and induction mechanism, It is transversely provided with the hopper that hollow and upper end is unclosed structure in No. two racks, liquid level biography is also connected on the inner wall of hopper Sensor, liquid level sensor are attached by connecting line and alarm, controller control respectively liquid level sensor and alarm into Row connection, and alarm is fixed in No. two racks；Drive roll, and the length of drive roll are transversely provided with right above hopper Less than the length of hopper, the lower periphery of drive roll is located in hopper, so that the liquid material in hopper can be adhered to On the outer circumference surface of drive roll, controller controls No. two motors and drive roll is driven to be rotated；Pass through right above drive roll The mechanism that can be moved up and down is connected with driven voller, thus between being adjusted between drive roll and driven voller by up-down mechanism Away from, the operation channel that formation is passed through for plastic film at the spacing, and drive roll is opposite with the rotation direction of driven voller；Positioned at master The rear of dynamic roller and driven voller is equipped with heating, drying mechanism, and heating, drying mechanism is made of cabinet and heating tube, sets on cabinet There are the through-hole passed through for plastic film, the through-hole and the operation channel flush passed through for plastic film, in cabinet Portion is equipped with multiple heating tubes, and controller control heating tube works；Behind the front of drive roll and heating, drying mechanism Fang Jun is transversely provided with guide roller, and the upper surface of guide roller is concordant with the upper surface of drive roll, thus under the action of guide roller Plastic film is directed at the spacing between drive roll and driven voller；One is additionally provided in No. two racks in front of drive roll The mutually matched induction mechanism of group, the induction mechanism are made of infrared torches and receiver, and controller controls induction mechanism It works, when induction mechanism senses that plastic film passes through the spacing that guide roller is soon directed between drive roll and driven voller Place, transmits a signal to controller, and controller controls No. two motors, liquid level sensor and heating, drying mechanism and works；Patch Film mechanism includes No. three racks, drive roll, driven voller, guide roller, No. three motors, upper film sets material bar and lower film sets material bar, three Drive roll is transversely provided in number rack, three motors drive drive roll to be rotated, positioned at the surface of drive roll by can be upper and lower The mechanism of movement is connected with driven voller, so that the spacing between drive roll and driven voller is adjusted by up-down mechanism, between being somebody's turn to do The operation channel passed through for plastic film is formed away from place, and drive roll is opposite with the rotation direction of driven voller；Positioned at drive roll Front and back is equipped with guide roller, and the upper circumferential surface of guide roller is concordant with the upper circumferential surface of drive roll；In drive roll Lower film is connected with by the fixed frame that can be adjusted between guide roller and sets material bar, and lower film sets between material bar and fixed frame and is Detachable connection is connected with upper film by the fixed frame that can be adjusted positioned at the rear of driven voller and sets material bar, and upper film is set Expect to be detachable connection between bar and fixed frame, sets material bar in upper film and lower film sets and expects that the rear of bar is equipped with compression roll, lead to Pad pasting consolidation together with plastic film, is guaranteed that no bubble, controller pass through connecting line and No. three by overcompaction roller Motor is attached, so that No. three motors of control work；Cutting mechanism includes No. four racks, guide roller, No. four motors, five Number motor, No.1 tool holder, No. two tool holders, multiple idler wheel blades and Waste recovery mechanism, in No. four racks Equipped with No.1 tool holder, an idler wheel blade is connected with by shaft on No.1 tool holder, is located at No.1 cutter The left and right sides of fixed frame pass through respectively can side-to-side movement mechanism be equipped with No. two tool holders, on No. two tool holders If having gap between two idler wheel blades there are two idler wheel blade symmetrical above and below, so that the gap location be made to form one for modeling The operation channel that material film passes through, and one of idler wheel blade on No. two tool holders can be realized and be moved up and down, thus The distance between two idler wheel blades on adjustable No. two tool holders, satisfaction cuts the plastic film of different-thickness, Each idler wheel blade passes through corresponding No. four motors drive and is rotated, and two idler wheel blades on No. two tool holders Steering it is opposite；Guide roller, the guide direction and plastics of guide roller are equipped with positioned at the front and back of No.1 tool holder The traffic direction of film is identical, and the height of guide roller is concordant with the operation channel passed through for plastic film, No. five motors and its In a guide roller be attached；It is set below No.1 tool holder there are two symmetrical Waste recovery mechanism, Waste recovery mechanism is made of pedestal, turntable and No. six motors, and turntable is arranged on the base by shaft, No. six motor band turns Disk is rotated, and the rotation direction of turntable is identical as the rotation direction of idler wheel blade on No.1 tool holder, in turntable End face be outward extended with four sizes, the identical connecting rod of length, and four connecting rods are distributed on turntable in concentric circles；Controller It is attached respectively with No. four motors, No. five motors and No. six motors by connecting line, to control four respectively by controller Number motor, No. five motors and No. six motors work.

The surface of plastic film is scratched in the operation of film pasting mechanism in order to prevent, the every guiding in film pasting mechanism The outside of roller is also wrapped on flexible material.

Preferably, the mechanism that can be moved up and down in above-mentioned film pasting mechanism is realized by cylinder.

The protective film for being attached to Plastic film surface in order to prevent is scratched in the operation of cutting mechanism, in cutting mechanism The outside of every guide roller be coated with flexible material.

Preferably, side-to-side movement mechanism is to be realized by cylinder, or pass through motor band in above-mentioned cutting mechanism What dynamic screw rod was realized.

Observation can also be facilitated to cut situation in the environment of dark in order to facilitate worker, may be used also in cutting mechanism To include lighting system, lighting system is arranged in No. four racks above tool holder, and lighting system passes through connecting line It is attached with controller.

The working principle of the plastic film manufacturing and processing equipment is: by feeding mechanism by main material and auxiliary agent according to certain Proportion requirement be transported in extrusion mechanism and be melt into plastics melt, plastics melt is extruded into secondly by film extrusion die Then the filminess of sheet cools down freshly extruded molding plastic film by cooling flower roll, then passes through forming machine Structure carries out shaping, and is then applied by coating drying mechanism in the outer surface of plastic film and is covered with aging aids, and by aging aids Drying, sticks protecting film in the upper and lower surfaces of plastic film secondly by film sticking apparatus, is then pressed by Scissoring device It is cut into corresponding size according to customer demand, and useless by what is formed in cutting process by the Waste recovery mechanism in Scissoring device Material carries out winding recycling, and the plastic film after cutting is finally rolled into cylindrical body by winding mechanism.

According to the above, a kind of plastic film manufacturing and processing equipment designed by the present invention passes through the unique structure Design is so that have the characteristics that the following: first, main material and auxiliary agent can be passed through feeding mechanism according to corresponding ratio into Row proportion, guarantees the quality of production of product；Second, there is coating protective agent and paste the mechanism of protecting film, protect plastic film Effect is more preferable, and service life increases；The trimming of third, cutting is smooth, will not be jagged, guarantees to cut quality.Therefore, it Have the characteristics that reasonable in design and easy to use.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is the structural schematic diagram of feeding mechanism；

Fig. 3 is the structural schematic diagram for coating drying mechanism；

Fig. 4 is the structural schematic diagram of film pasting mechanism；

Fig. 5 is the structural schematic diagram of cutting mechanism.

Specific embodiment

The invention will be further described with reference to the accompanying drawing.

As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of plastic film manufacturing and processing equipment of the present embodiment description, it is wrapped Include controller 1, feeding mechanism 2, extrusion mechanism 3, film extrusion die 4, cooling flower roll 5, shaping mechanism 6, coating drying mechanism 7, film pasting mechanism 8, cutting mechanism 9 and winding mechanism 10, film extrusion die 4 are connected by extrusion mechanism 3 with feeding mechanism 2 Then one is squeezed so that the plastic pellet in feeding mechanism 2 is melt into plastics melt by extrusion mechanism 3 by film Plastics melt is squeezed out the filminess of slabbing by die head 4 out, and it is right to pass through cooling flower roll 5 positioned at the rear of film extrusion die 4 Freshly extruded molding plastic film is cooled down, and is delivered to sizing in shaping mechanism 6, successively positioned at the rear of shaping mechanism 6 Equipped with coating drying mechanism 7, film pasting mechanism 8, cutting mechanism 9 and winding mechanism 10, controller 1 controls feeding mechanism 2 respectively, squeezes Mechanism 3, film extrusion die 4, cooling flower roll 5, shaping mechanism 6, coating drying mechanism 7, film pasting mechanism 8,9 and of cutting mechanism out Winding mechanism 10 works；Wherein feeding mechanism 2 includes No.1 rack 2-1, main material feed hopper 2-2, auxiliary agent feed hopper 2- 3, No.1 conveyance conduit 2-4, No. two conveyance conduit 2-5 and discharge nozzle 2-6, main material feed hopper 2-2 and auxiliary agent feed hopper 2-3 points It is not fixed on No.1 rack 2-1, is respectively equipped with feed inlet and discharging on main material feed hopper 2-2 and auxiliary agent feed hopper 2-3 Mouthful, one end of No.1 conveyance conduit 2-4 and the discharge port of main material feed hopper 2-2 are attached, and No.1 conveyance conduit 2-4's is another One end is attached with discharge nozzle 2-6, and one end of No. two conveyance conduit 2-5 and the discharge port of auxiliary agent feed hopper 2-3 are attached, The other end of No. two conveyance conduit 2-5 is attached with discharge nozzle 2-6, and in No.1 conveyance conduit 2-4 and No. two conveyance conduits The inside of 2-5 and it is respectively equipped with screw rod 2-7 in the axial direction, and each screw rod 2-7 passes through corresponding No.1 motor 2-8 and drives It works, No.1 motor 2-8 is attached by connecting line with controller 2, so that it is defeated to control No.1 respectively by controller 2 The screw rod 2-7 inside pipeline 2-4, No. two conveyance conduit 2-5 is sent to work；Coat drying mechanism 7 include No. two rack 7-1, Drive roll 7-2, driven voller 7-3, guide roller 7-4, No. two motor 7-5, hopper 7-6, heating, drying mechanism 7-7 and induction mechanism 7- 8, the hopper 7-6 that hollow and upper end is unclosed structure is transversely provided on No. two rack 7-1, on the inner wall of hopper 7-6 also It is connected with liquid level sensor 7-9, liquid level sensor 7-9 is attached by connecting line and alarm 7-10, and controller 2 is controlled respectively Liquid level sensor 7-9 and alarm 7-10 processed are attached, and alarm 7-10 is fixed on No. two rack 7-1；Positioned at hopper Drive roll 7-2 is transversely provided with right above 7-6, and the length of drive roll 7-2 is less than the length of hopper 7-6, under drive roll 7-2 Periphery is located in hopper 7-6, so that the liquid material in hopper 7-6 can be adhered to the outer circumference surface of drive roll 7-2 On, controller 2 controls No. two motor 7-5 and drive roll 7-2 is driven to be rotated；Passing through in the surface of drive roll 7-2 can be upper and lower The mechanism 7-11 of movement is connected with driven voller 7-3, to adjust drive roll 7-2 and driven voller 7- by up-down mechanism 7-11 Spacing between 3 forms the operation channel passed through for plastic film, and the rotation of drive roll 7-2 and driven voller 7-3 at the spacing It is contrary；Positioned at the rear of drive roll 7-2 and driven voller 7-3 be equipped with heating, drying mechanism 7-7, heating, drying mechanism 7-7 by Cabinet and heating tube are constituted, and a through-hole passed through for plastic film is equipped on cabinet, which passes through with for plastic film Operation channel flush, the inside of cabinet be equipped with multiple heating tubes, controller 2 control heating tube work；Positioned at master The front of dynamic roller 7-2 and the rear of heating, drying mechanism 7-7 are transversely provided with guide roller 7-4, and the upper surface of guide roller 7-4 with The upper surface of drive roll 7-2 is concordant, so that plastic film is directed to drive roll 7-2 and driven under the action of guide roller 7-4 At spacing between roller 7-3；One group of mutually matched induction machine is additionally provided on No. two rack 7-1 in front of drive roll 7-2 Structure 7-8, induction mechanism 7-8 are made of infrared torches and receiver, and controller 2 controls induction mechanism 7-8 and works, When induction mechanism 7-8 senses that plastic film is soon directed between drive roll 7-2 and driven voller 7-3 by guide roller 7-4 At spacing, controller 2 is transmitted a signal to, controller 2 controls No. two motor 7-5, liquid level sensor 7-9 and heating, drying mechanism 7-8 works；Film pasting mechanism 8 includes No. three rack 8-1, drive roll 8-2, driven voller 8-3, guide roller 8-4, No. three motor 8- 5, upper film sets material bar 8-6 and lower film sets material bar 8-7, and drive roll 8-2 is transversely provided on No. three rack 8-1, and three motor 8-5 drive Drive roll 8-2 is rotated, and is passed through the mechanism 8-8 that can be moved up and down positioned at the surface of drive roll 8-2 and is connected with driven voller, from And the spacing between drive roll 8-2 and driven voller 8-3 is adjusted by up-down mechanism 8-8, it is formed at the spacing thin for plastics The operation channel that film passes through, and drive roll 8-2 is opposite with the rotation direction of driven voller 8-3；Front positioned at drive roll 8-2 is with after Side is equipped with guide roller 8-4, and the upper circumferential surface of guide roller 8-4 is concordant with the upper circumferential surface of drive roll 8-2；In drive roll Lower film is connected with by the fixed frame that can be adjusted between 8-2 and guide roller 8-4 and sets material bar 8-7, and lower film set material bar 8-7 with It is detachable connection between fixed frame, passes through the fixed frame that can be adjusted positioned at the rear of driven voller 8-3 and be connected with upper film Material bar 8-6 is set, and upper film is set between material bar 8-6 and fixed frame as detachable connection, sets material bar 8-6 in upper film and lower film sets material The rear of bar 8-7 is equipped with compression roll 8-9, and controller 2 is attached by connecting line and No. three motor 8-5, thus control three Number motor 8-5 works；Cutting mechanism 9 include No. four rack 9-1, guide roller 9-2, No. four motor 9-3, No. five motor 9-4, No.1 tool holder 9-5, No. two tool holder 9-6, five idler wheel blade 9-7 and Waste recovery mechanism 9-8, in No. four machines Frame 9-1 is equipped with No.1 tool holder 9-5, is connected with an idler wheel blade by shaft on No.1 tool holder 9-5 9-7, positioned at the left and right sides of No.1 tool holder 9-5 pass through respectively can side-to-side movement mechanism be equipped with No. two tool holders 9-6 is set on No. two tool holder 9-6 there are two having between idler wheel blade 9-7, two idler wheel blade 9-7 symmetrical above and below Gap, so that the gap location be made to form an operation channel passed through for plastic film, and its on No. two tool holder 9-6 In an idler wheel blade 9-7 can realize and move up and down, thus the adjustable upper two idler wheels blade 9-7 of No. two tool holder 9-6 it Between distance, satisfaction the plastic film of different-thickness is cut, each idler wheel blade 9-7 passes through corresponding No. four motors 9-3 drive is rotated, and the steering of two idler wheel blade 9-7 on No. two tool holder 9-6 is opposite；Positioned at No.1 cutter The front and back of fixed frame 9-5 is equipped with guide roller 9-2, the guide direction of guide roller 9-2 and the traffic direction of plastic film It is identical, and the height of guide roller 9-2 is concordant with the operation channel passed through for plastic film, No. five motor 9-4 are led with wherein one It is attached to roller 9-2；It is set below No.1 tool holder 9-5 there are two symmetrical Waste recovery mechanism 9-8, Waste recovery mechanism 9-8 is made of pedestal, turntable and No. six motors, and turntable is arranged on the base by shaft, No. six motor bands Turn disk is rotated, and the rotation direction phase of the rotation direction of turntable and the idler wheel blade 9-7 on No.1 tool holder 9-5 Together, four sizes, the identical connecting rod of length are outward extended in the end face of turntable, and four connecting rods divide on turntable in concentric circles Cloth；Controller 2 is attached with No. four motor 9-3, No. five motor 9-4 and No. six motors respectively by connecting line, to pass through Controller 2 controls No. four motor 9-3, No. five motor 9-4 and No. six motors respectively and works.

Claims (6)

1. a kind of plastic film manufacturing and processing equipment, it is characterised in that: it includes controller, feeding mechanism, extrusion mechanism, film Extrusion die, cooling flower roll, shaping mechanism, coating drying mechanism, film pasting mechanism, cutting mechanism and winding mechanism, film squeeze out Die head is linked into an integrated entity by extrusion mechanism and feeding mechanism, so that the plastic pellet in feeding mechanism passes through extrusion mechanism It is melt into plastics melt, then plastics melt is squeezed out to the filminess of slabbing by film extrusion die, is squeezed positioned at film The rear of die head cools down freshly extruded molding plastic film by cooling flower roll out, and it is default to be delivered to shaping mechanism Type is successively arranged coating drying mechanism, film pasting mechanism, cutting mechanism and winding mechanism, controller positioned at the rear of shaping mechanism Feeding mechanism, extrusion mechanism, film extrusion die, cooling flower roll, shaping mechanism, coating drying mechanism, laminator are controlled respectively Structure, cutting mechanism and winding mechanism work；Wherein feeding mechanism includes No.1 rack, main material feed hopper, auxiliary agent charging Bucket, No.1 conveyance conduit, No. two conveyance conduits and discharge nozzle, main material feed hopper and auxiliary agent feed hopper are separately fixed at No.1 machine On frame, be respectively equipped with inlet port and outlet port on main material feed hopper and auxiliary agent feed hopper, one end of No.1 conveyance conduit with The discharge port of main material feed hopper is attached, and the other end and the discharge nozzle of No.1 conveyance conduit are attached, No. two delivery pipes The one end in road and the discharge port of auxiliary agent feed hopper are attached, and the other end and the discharge nozzle of No. two conveyance conduits are attached, and It is respectively equipped with screw rod in the inside of No.1 conveyance conduit and No. two conveyance conduits and in the axial direction, and each screw rod passes through pair The No.1 motor drive answered works, and No.1 motor is attached by connecting line and controller；Coating drying mechanism includes No. two racks, drive roll, driven voller, guide roller, No. two motors, hopper, heating, drying mechanism and induction mechanism, in No. two racks On be transversely provided with hollow and upper end be unclosed structure hopper, liquid level sensor, liquid level are also connected on the inner wall of hopper Sensor is attached by connecting line and alarm, and controller controls liquid level sensor respectively and alarm is attached, and Alarm is fixed in No. two racks；Drive roll is transversely provided with right above hopper, and the length of drive roll is less than hopper Length, the lower periphery of drive roll is located in hopper, and controller controls No. two motors and drive rolls is driven to be rotated；Actively The surface of roller passes through the mechanism that can move up and down and is connected with driven voller, thus by up-down mechanism adjusting drive roll and from The spacing between roller is moved, forms the operation channel passed through for plastic film, and the rotation side of drive roll and driven voller at the spacing To opposite；It is equipped with heating, drying mechanism positioned at the rear of drive roll and driven voller, heating, drying mechanism is by cabinet and heating tube structure At equipped with a through-hole passed through for plastic film on cabinet, the through-hole is equal with the operation channel passed through for plastic film Together, multiple heating tubes are equipped in the inside of cabinet, controller control heating tube works；Front and heating positioned at drive roll The rear of drying mechanism is transversely provided with guide roller, and the upper surface of guide roller is concordant with the upper surface of drive roll；Positioned at actively It is additionally provided with one group of mutually matched induction mechanism in No. two racks in front of roller, the induction mechanism is by infrared torches and reception Device is constituted, and controller control induction mechanism works；Film pasting mechanism include No. three racks, drive roll, driven voller, guide roller, No. three motors, upper film set material bar and lower film sets material bar, are transversely provided with drive roll in No. three racks, three motors drive drive roll into Row rotation passes through the mechanism that can be moved up and down positioned at the surface of drive roll and is connected with driven voller, to pass through up and down motion machine Structure adjusts the spacing between drive roll and driven voller, and the operation channel passed through for plastic film, and drive roll are formed at the spacing It is opposite with the rotation direction of driven voller；Guide roller, and the upper circumference table of guide roller are equipped with positioned at the front and back of drive roll Face is concordant with the upper circumferential surface of drive roll；Under being connected between drive roll and guide roller by the fixed frame that can be adjusted Film sets material bar, and lower film is set for detachable connection between material bar and fixed frame, and passing through positioned at the rear of driven voller can be adjusted The fixed frame of section is connected with film and sets material bar, and upper film is set between material bar and fixed frame as detachable connection, sets material in upper film The rear that bar and lower film set material bar is equipped with compression roll, and controller is attached by connecting line and No. three motors；Cutting mechanism Including No. four racks, guide roller, No. four motors, No. five motors, No.1 tool holder, No. two tool holders, multiple idler wheels Blade and Waste recovery mechanism are equipped with No.1 tool holder in No. four racks, pass through shaft on No.1 tool holder Be connected with an idler wheel blade, positioned at the left and right sides of No.1 tool holder pass through respectively can side-to-side movement mechanism be equipped with two Number tool holder is set on No. two tool holders there are two idler wheel blade symmetrical above and below, is had between two idler wheel blades Gap, to make the gap location form an operation channel passed through for plastic film, and on No. two tool holders wherein One idler wheel blade, which can be realized, to be moved up and down, thus the distance between two idler wheel blades on adjustable No. two tool holders, often A idler wheel blade passes through corresponding No. four motors drive and is rotated, and two idler wheel blades on No. two tool holders It turns to opposite；It is equipped with guide roller positioned at the front and back of No.1 tool holder, the guide direction and plastics of guide roller are thin The traffic direction of film is identical, and the height of guide roller is concordant with the operation channel passed through for plastic film, No. five motors with wherein A piece guide roller is attached；It is set below No.1 tool holder there are two symmetrical Waste recovery mechanism, is given up Material recovering mechanism is made of pedestal, turntable and No. six motors, and turntable is arranged on the base by shaft, and No. six motors drive turntable It is rotated, and the rotation direction of turntable is identical as the rotation direction of idler wheel blade on No.1 tool holder, in turntable End face is outward extended with four sizes, the identical connecting rod of length, and four connecting rods are distributed on turntable in concentric circles；Controller is logical Connecting line is crossed to be attached with No. four motors, No. five motors and No. six motors respectively.

2. a kind of plastic film manufacturing and processing equipment according to claim 1, it is characterised in that: every in film pasting mechanism The outside of root guide roller is also wrapped on flexible material.

3. a kind of plastic film manufacturing and processing equipment according to claim 1, it is characterised in that: can in above-mentioned film pasting mechanism The mechanism of up and down motion is realized by cylinder.

4. a kind of plastic film manufacturing and processing equipment according to claim 1, it is characterised in that: every in cutting mechanism The outside of root guide roller is coated with flexible material.

5. a kind of plastic film manufacturing and processing equipment according to claim 1, it is characterised in that: left in above-mentioned cutting mechanism Right movement mechanism is to be realized by cylinder, or realized by motor drives screw mandrel.

6. a kind of plastic film manufacturing and processing equipment according to claim 1, it is characterised in that: also wrapped in cutting mechanism Lighting system is included, lighting system is arranged in No. four racks above tool holder, and lighting system passes through connecting line and control Device processed is attached.