CN114434765A - Translation type plastic double-extrusion film compounding unit - Google Patents
Translation type plastic double-extrusion film compounding unit Download PDFInfo
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- CN114434765A CN114434765A CN202210124166.9A CN202210124166A CN114434765A CN 114434765 A CN114434765 A CN 114434765A CN 202210124166 A CN202210124166 A CN 202210124166A CN 114434765 A CN114434765 A CN 114434765A
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- 238000001125 extrusion Methods 0.000 title claims abstract description 41
- 238000013329 compounding Methods 0.000 title claims abstract description 29
- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000000741 silica gel Substances 0.000 claims abstract description 21
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 150000001875 compounds Chemical class 0.000 claims abstract description 11
- 239000006247 magnetic powder Substances 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract 3
- 239000003973 paint Substances 0.000 abstract 1
- 238000010030 laminating Methods 0.000 description 16
- 238000004804 winding Methods 0.000 description 11
- 239000002994 raw material Substances 0.000 description 10
- 239000002131 composite material Substances 0.000 description 4
- 239000007888 film coating Substances 0.000 description 4
- 238000009501 film coating Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/025—General arrangement or layout of plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
- B29C48/155—Partial coating thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/29—Feeding the extrusion material to the extruder in liquid form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/69—Filters or screens for the moulding material
- B29C48/694—Cylindrical or conical filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/885—External treatment, e.g. by using air rings for cooling tubular films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a translational plastic double-extrusion film compounding unit, which adopts the technical scheme that: the compound machine comprises a connecting shell, the top of the connecting shell is fixedly connected with a first support, a cooling roller is arranged at the top of the first support, two ends of the cooling roller are connected with the side wall of the first support through bearings, a silica gel roller is arranged on one side of the cooling roller, a press roller is arranged on one side of the silica gel roller, connecting plates are arranged on one sides of the silica gel roller and the press roller, and one ends of the silica gel roller and the press roller are respectively connected with the two connecting plates through bearings, so that the compound machine has the beneficial effects that: the compounding machine function is various, and can adapt to different production situations, and the compound membrane efficiency rises simultaneously, and the compound membrane quality improves, paints the material of compound membrane more evenly simultaneously, and single control and automatic control linkage can be realized to control system, and degree of automation is high.
Description
Technical Field
The invention relates to the field of film compounding machines, in particular to a translation type plastic double-extrusion film compounding machine set.
Background
The plastic particles are plasticized by a screw and extruded linearly from a flat die orifice, and are attached to the surfaces of flexible base materials such as paper, films, non-woven fabrics and woven fabrics after being stretched, and after cooling and shaping, the composite material which has the barrier property and the heat sealing property of the plastic film layer, and the toughness and the functional characteristics of the base materials can be formed.
However, in the conventional film laminating machine, since the film is directly wound after being coated and cooled during laminating, the conventional film laminating machine has a single function, cannot adapt to different production conditions at any time, causes the laminating efficiency to be reduced, has very poor laminating quality, often causes uneven coating of the laminating material during laminating, cannot realize single control and automatic control linkage of the whole control system, and has low automation degree.
Therefore, the invention is necessary to invent a translational plastic double-extrusion film compounding machine set.
Disclosure of Invention
Therefore, the invention provides a translation type plastic double-extrusion film compounding machine set, which aims to solve the problems that the compounding machine has single function, cannot adapt to different production conditions at any time, causes the film compounding efficiency to be reduced, simultaneously, the film compounding quality is very poor, the plastic coating of the film compounding is not uniform during film compounding frequently, the single control and automatic control linkage cannot be realized by the whole control system, and the automation degree is low.
In order to achieve the above purpose, the invention provides the following technical scheme: a translation type plastic double-extrusion film compounding unit comprises two compounding machines, a coiling machine, a shell, a preheating machine and a delivery machine which are arranged adjacently, wherein the compounding machine comprises a connecting shell, the top of the connecting shell is fixedly connected with a first support, the top of the first support is provided with a cooling roller, two ends of the cooling roller are connected with the side wall of the first support through bearings, one side of the cooling roller is provided with a silica gel roller, one side of the silica gel roller is provided with a pressing roller, one sides of the silica gel roller and the pressing roller are respectively provided with a connecting plate, one ends of the silica gel roller and the pressing roller are respectively connected with the two connecting plates through the bearings, one sides of the two connecting plates are respectively provided with a fixing screw, the fixing screws respectively penetrate through the connecting plates and the connecting shell and are connected with the connecting plates and the connecting shell through threads, one sides of the two connecting plates are respectively and fixedly connected with a connecting cylinder and an air outlet pipe, and the connecting cylinder is fixedly connected with the connecting shell, and one side of the air outlet pipe is fixedly connected with an air outlet.
Preferably, the fixed support frame that is equipped with in connection shell one side, the fixed support underframe that is equipped with in support frame one side, support the fixed support frame that is equipped with in underframe top, support the fixed extrusion molding funnel that is equipped with in top frame middle part, extrusion molding funnel bottom fixedly connected with extrusion molding filter plate, extrusion molding filter plate bottom mounting is equipped with the connecting pipe, connecting pipe bottom fixedly connected with die head, support frame one side bearing is connected with the third and changes the roller.
Preferably, extrusion molding funnel top fixedly connected with automatic feeding machine, the fixed inlet pipe that is equipped with in automatic feeding machine one side.
Preferably, one of them the support frame top is fixed and is equipped with the roof-rack, the roof-rack both sides all are equipped with first commentaries on classics roller, roof-rack top both sides all are equipped with the second and change the roller.
Preferably, the top of the shell is provided with an edge trimmer, and one side of the shell is provided with a fourth rotating roller.
Preferably, a seventh rotating roller is arranged on one side of the preheating machine, a fifth rotating roller is arranged on the top of the preheating machine, and a sixth rotating roller is fixedly arranged on one side of the preheating machine.
Preferably, the top of the connecting shell is fixedly connected with a heater, one side of the heater is fixedly provided with a flattening roller, and one side of the connecting shell is fixedly embedded with a motor.
Preferably, the releasing machine comprises a supporting chassis, a supporting block is fixedly arranged at the top of the supporting chassis, magnetic powder brakes are fixedly arranged on two sides of the top of the supporting block, and a transverse deviation rectifying handle is fixedly arranged on one side of the supporting chassis.
Preferably, a supporting rod is fixedly arranged at the top of the supporting block, and a supporting hanging bracket is fixedly arranged at the top of the supporting rod.
The invention has the beneficial effects that:
1. according to the laminating machine, the adhesive is coated on the plastic film through the pressing roller, the flattening roller, the silica gel roller and the cooling roller, the film can enter a second laminating machine for laminating after laminating, the laminating machine has multiple functions and can adapt to different production conditions, the laminating efficiency is improved, the laminating quality is improved, the material for laminating is more uniformly coated, the single control and the automatic control can be realized through the control system, and the automation degree is high.
2. The invention carries out cooling output through the press-fit roller, the flattening roller, the silica gel roller and the cooling roller, simultaneously, the feeding pipe conveys raw materials into the automatic feeding machine, the raw materials are extruded into the extrusion molding filter plate through the extrusion molding funnel, the extrusion molding filter plate carries out thinning extrusion of the raw materials, the raw materials are extruded into the die head through the connecting pipe, and the raw materials are uniformly coated on the film through the die head for composite film coating.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a schematic view of an overall structure of the compound machine provided by the present invention;
FIG. 3 is a schematic view of a coiler provided by the present invention;
FIG. 4 is a schematic view of the edge trimmer according to the present invention;
FIG. 5 is a schematic structural diagram of a preheater according to the present invention;
fig. 6 is a schematic structural diagram of a player according to the present invention.
In the figure: 1 compounding machine, 2 air outlets, 3 air outlet pipes, 4 support frames, 5 connecting plates, 6 fixing screws, 7 heaters, 8 flattening rollers, 9 first rotating rollers, 10 support bottom frames, 11 connecting pipes, 12 extrusion filter plates, 13 support top frames, 14 extrusion funnels, 15 top frames, 16 automatic feeding machines, 17 feeding pipes, 18 second rotating rollers, 19 cooling rollers, 20 first supports, 21 third rotating rollers, 22 connecting shells, 23 motors, 24 connecting cylinders, 25 recoiling machines, 26 edge cutting machines, 27 shells, 28 fourth rotating rollers, 29 preheating machines, 30 fifth rotating rollers, 31 sixth rotating rollers, 32 seventh rotating rollers, 33 releasing machines, 34 support chassis, 35 transverse deviation rectifying handles, 36 support blocks, 37 magnetic powder brakes, 38 support rods, 39 support hangers, 40 silica gel rollers, 41 laminating rollers and 42 die heads.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to the attached drawings 1-6, the invention provides a translation type plastic double-extrusion film compounding unit, which comprises a compounding machine 1, a coiling machine 25, a shell 27, a preheating machine 29 and a releasing machine 33 which are arranged adjacently, wherein the compounding machine 1 comprises a connecting shell 22, the top of the connecting shell 22 is fixedly connected with a first support 20, the top of the first support 20 is provided with a cooling roller 19, two ends of the cooling roller 19 are connected with the side wall of the first support 20 through bearings, one side of the cooling roller 19 is provided with a silica gel roller 40, one side of the silica gel roller 40 is provided with a pressing roller 41, one sides of the silica gel roller 40 and the pressing roller 41 are provided with connecting plates 5, one ends of the silica gel roller 40 and the pressing roller 41 are respectively connected with the two connecting plates 5 through bearings, one sides of the two connecting plates 5 are provided with fixing screws 6, the fixing screws 6 respectively penetrate through the connecting plates 5 and the connecting shell 22, and pass through threaded connection with connecting plate 5 and connecting shell 22, two 5 one side of connecting plate fixedly connected with connecting cylinder 24 and outlet duct 3 respectively, connecting cylinder 24 and connecting shell 22 fixed connection, 3 one side fixedly connected with gas outlet 2 of outlet duct.
Further, connect fixed support frame 4 that is equipped with in shell 22 one side, support frame 4 one side is fixed to be equipped with and supports underframe 10, support underframe 10 fixed being equipped with in top and support top frame 13, support top frame 13 middle part is fixed to be inlayed and is equipped with extrusion molding funnel 14, extrusion molding funnel 14 bottom fixedly connected with extrusion molding filter plate 12, extrusion molding filter plate 12 bottom mounting is equipped with connecting pipe 11, connecting pipe 11 bottom fixedly connected with die head 42, support frame 4 one side bearing is connected with the third and changes roller 21.
Further, an automatic feeding machine 16 is fixedly connected to the top of the extrusion funnel 14, and a feeding pipe 17 is fixedly arranged on one side of the automatic feeding machine 16.
Further, one of them support frame 4 top is fixed and is equipped with roof-rack 15, roof-rack 15 both sides all are equipped with first commentaries on classics roller 9, roof-rack 15 top both sides all are equipped with second commentaries on classics roller 18.
Further, the top of the housing 27 is provided with an edge trimmer 26, and one side of the housing 27 is provided with a fourth rotating roller 28.
Furthermore, a seventh rotating roller 32 is arranged on one side of the preheating machine 29, a fifth rotating roller 30 is arranged on the top of the preheating machine 29, and a sixth rotating roller 31 is fixedly arranged on one side of the preheating machine 29.
Further, connect shell 22 top fixedly connected with heater 7, heater 7 one side is fixed and is equipped with nip roll 8, connect shell 22 one side is fixed to be inlayed and is equipped with motor 23.
Further, the releasing machine 33 comprises a supporting chassis 34, a supporting block 36 is fixedly arranged at the top of the supporting chassis 34, magnetic powder brakes 37 are fixedly arranged on two sides of the top of the supporting block 36, and a transverse deviation rectifying handle 35 is fixedly arranged on one side of the supporting chassis 34.
Furthermore, a support rod 38 is fixedly arranged at the top of the support block 36, and a support hanger 39 is fixedly arranged at the top of the support rod 38.
The using process of the invention is as follows: when the invention is used, the transverse deviation-rectifying handle 35 of the putting machine is used for rectifying the deviation of the put film to prevent the film from deviating, and the magnetic powder brake 37 has the characteristic that the exciting current and the transmission torque are basically in linear relation. The magnetic powder brake 37 is a novel transmission element which adopts magnetic powder as a medium and forms a magnetic powder chain to transmit torque under the condition of electrification, and mainly comprises an inner rotor, an outer rotor, an excitation coil and magnetic powder, when the coil is not electrified, the driving rotor rotates, the magnetic powder is thrown on the inner wall of the driving rotor under the action of centrifugal force, the magnetic powder is not contacted with the driven rotor, the driving rotor idles, an electromagnetic field is generated after a direct current power supply is switched on, the magnetic powder chain is formed by the magnetic powder of a working medium under the action of magnetic force lines, and the inner rotor and the outer rotor are connected, so that the purposes of transmitting and braking torque are achieved, the film is rotationally pulled and released, and certain tensile and tensioning traction force must be applied to the film, the force for tensioning the film is the tension, and usually, because the material thickness and the performance of the film are different and the selected unwinding and winding modes are different, the film is easy to axially slide and seriously dislocate on a core roll, so that the roll cannot be unwound;
the film is delivered to a fifth rotating roller 30, a sixth rotating roller 31 and a seventh rotating roller 32 on a preheating machine 29 through a delivery machine 33, the preheating machine 29 preheats the film, the film is preheated by the preheating machine 29 and then delivered into two compound machines 1, a silica gel roller 40, a pressing roller 41 and a flattening roller 8 on the compound machines transmit the film, meanwhile, cooling output is carried out through the pressing roller 41, the flattening roller 8, the silica gel roller 40 and a cooling roller 19, meanwhile, a feed pipe 17 conveys the raw materials into an automatic feeding machine 16, the raw materials are extruded into an extrusion molding filter plate 12 through an extrusion funnel 14, the extrusion molding filter plate 12 carries out thinning extrusion of the raw materials, the raw materials are extruded into a die head 42 through a connecting pipe 11, the raw materials are uniformly coated on the film through the die head 42 for composite film coating, and after the composite film coating is finished, the film can be delivered into a second compound machine 1 for film coating;
the fourth rotating roller 28 on the edge trimmer 26 is utilized to ensure that the rolled finished material roll is proper in tightness and the end surface of the film roll is neat, so that a knife edge is always kept at the central part of the film isolation belt in the slitting process, the realization of edge retaining precision is ensured, and the edge trimmer 26 performs edge trimming treatment on the film;
the film winding is controlled through the winding machine 25, the tension of the film is usually detected through a pressure sensor below bearings at two ends of a tension roller in the winding machine 25, the detected signal passes through an electronic circuit, the rotating speed of a winding motor is controlled, proper winding tension is ensured, meanwhile, the film is flattened through a flattening roller, longitudinal wrinkles generated under the action of tensile stress of the film are eliminated, a tracking roller (also called a pressing roller) capable of changing the position is arranged in front of a winding core of the winding machine through the tracking roller, the main function of the tracking roller is to press the film on the winding core, and contact winding or small-gap winding is realized.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a two compound units of extruding film of translation formula plastics, includes two compounding machine (1) that adjacent setting, coiling machine (25), casing (27), preheating machine (29) and blowing machine (33), its characterized in that: the compound machine (1) comprises a connecting shell (22), a first support (20) is fixedly connected to the top of the connecting shell (22), a cooling roller (19) is arranged at the top of the first support (20), two ends of the cooling roller (19) are connected with the side wall of the first support (20) through bearings, a silica gel roller (40) is arranged on one side of the cooling roller (19), a pressing roller (41) is arranged on one side of the silica gel roller (40), connecting plates (5) are arranged on one sides of the silica gel roller (40) and the pressing roller (41), one ends of the silica gel roller (40) and the pressing roller (41) are respectively connected with the two connecting plates (5) through bearings, fixing screws (6) are arranged on one sides of the two connecting plates (5), the fixing screws (6) respectively penetrate through the connecting plates (5) and the connecting shell (22) and are in threaded connection with the connecting plates (5) and the connecting shell (22), two connecting plate (5) one side is fixedly connected with connecting cylinder (24) and outlet duct (3) respectively, connecting cylinder (24) and connecting shell (22) fixed connection, outlet duct (3) one side fixedly connected with gas outlet (2).
2. The translational plastic double-extrusion film compounding unit according to claim 1, characterized in that: connect fixed support frame (4) that is equipped with in shell (22) one side, support frame (4) one side is fixed to be equipped with and supports underframe (10), support underframe (10) top is fixed to be equipped with and supports top frame (13), it is equipped with extrusion molding funnel (14) to support fixed the inlaying in top frame (13) middle part, extrusion molding funnel (14) bottom fixedly connected with extrusion molding filter plate (12), extrusion molding filter plate (12) bottom mounting is equipped with connecting pipe (11), connecting pipe (11) bottom fixedly connected with die head (42), support frame (4) one side bearing is connected with third commentaries on classics roller (21).
3. The translational plastic double-extrusion film compounding unit according to claim 2, characterized in that: extrusion molding funnel (14) top fixedly connected with automatic feeding machine (16), automatic feeding machine (16) one side is fixed and is equipped with inlet pipe (17).
4. The translational plastic double-extrusion film compounding unit according to claim 2, characterized in that: one of them support frame (4) top is fixed and is equipped with roof-rack (15), roof-rack (15) both sides all are equipped with first commentaries on classics roller (9), roof-rack (15) top both sides all are equipped with second commentaries on classics roller (18).
5. The translational plastic double-extrusion film compounding unit according to claim 1, characterized in that: the top of the shell (27) is provided with an edge cutter (26), and one side of the shell (27) is provided with a fourth rotary roller (28).
6. The translational plastic double-extrusion film compounding unit according to claim 1, characterized in that: a seventh rotating roller (32) is arranged on one side of the preheating machine (29), a fifth rotating roller (30) is arranged on the top of the preheating machine (29), and a sixth rotating roller (31) is fixedly arranged on one side of the preheating machine (29).
7. The translational plastic double-extrusion film compounding unit according to claim 1, characterized in that: connect shell (22) top fixedly connected with heater (7), heater (7) one side is fixed to be equipped with nip roll (8), connect shell (22) one side fixed the inlaying and be equipped with motor (23).
8. The translational plastic double-extrusion film compounding unit according to claim 1, characterized in that: the releasing machine (33) comprises a supporting chassis (34), a supporting block (36) is fixedly arranged at the top of the supporting chassis (34), magnetic powder brakes (37) are fixedly arranged on two sides of the top of the supporting block (36), and a transverse deviation rectifying handle (35) is fixedly arranged on one side of the supporting chassis (34).
9. The translational plastic double-extrusion film compounding unit according to claim 8, characterized in that: the top of the supporting block (36) is fixedly provided with a supporting rod (38), and the top of the supporting rod (38) is fixedly provided with a supporting hanging bracket (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124166.9A CN114434765B (en) | 2022-02-10 | 2022-02-10 | Translational type plastic double-extrusion film compounding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124166.9A CN114434765B (en) | 2022-02-10 | 2022-02-10 | Translational type plastic double-extrusion film compounding unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114434765A true CN114434765A (en) | 2022-05-06 |
| CN114434765B CN114434765B (en) | 2024-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210124166.9A Active CN114434765B (en) | 2022-02-10 | 2022-02-10 | Translational type plastic double-extrusion film compounding unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN114434765B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905763A (en) * | 2022-05-27 | 2022-08-16 | 汕头市金田塑业有限公司 | Constant-torque surface friction coiling plastic extrusion film composite unit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240853A (en) * | 1961-06-01 | 1966-03-15 | Us Rubber Co | Thermoplastic film making |
| US5228944A (en) * | 1990-02-15 | 1993-07-20 | Hoechst Aktiengesellschaft | Apparatus for producing composite bodies from layers of plastic flim laminated to one another |
| US6042762A (en) * | 1997-03-05 | 2000-03-28 | Lindauer Dornier Gesellschaft Mbh | Method and apparatus for the continuous withdrawal of a melt film from an extrusion nozzle |
| KR20040065096A (en) * | 2003-01-15 | 2004-07-21 | 삼성아토피나주식회사 | High speed Processing instrument for plastics film |
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| CN214521862U (en) * | 2021-01-21 | 2021-10-29 | 汕头市杨戈机械有限公司 | Casting compounding device of double-main-machine double-film-coating compounding machine set |
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| US20170312966A1 (en) * | 2014-11-03 | 2017-11-02 | Starlinger & Co Gesellschaft M.B.H. | Device for producing and smoothing plastic films or plastic plates |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114905763A (en) * | 2022-05-27 | 2022-08-16 | 汕头市金田塑业有限公司 | Constant-torque surface friction coiling plastic extrusion film composite unit |
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| CN114434765B (en) | 2024-04-02 |
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