CN115369688B - Production and processing equipment and processing method for laminated paper - Google Patents
Production and processing equipment and processing method for laminated paper Download PDFInfo
- Publication number
- CN115369688B CN115369688B CN202211033533.0A CN202211033533A CN115369688B CN 115369688 B CN115369688 B CN 115369688B CN 202211033533 A CN202211033533 A CN 202211033533A CN 115369688 B CN115369688 B CN 115369688B
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- coating
- fixedly connected
- wheel
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Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000003672 processing method Methods 0.000 title description 5
- 239000004033 plastic Substances 0.000 claims abstract description 83
- 229920003023 plastic Polymers 0.000 claims abstract description 83
- 238000000576 coating method Methods 0.000 claims abstract description 70
- 239000011248 coating agent Substances 0.000 claims abstract description 66
- 239000006223 plastic coating Substances 0.000 claims abstract description 47
- 238000005096 rolling process Methods 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims description 48
- 239000012535 impurity Substances 0.000 claims description 37
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 1
- 238000005485 electric heating Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003699 hair surface Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B6/00—Cleaning by electrostatic means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention provides equipment and a method for producing and processing coated paper, wherein the equipment comprises a support shell, a support table is fixedly arranged at the upper end of the support shell, a protection shell is fixedly connected to the right end of the support shell and positioned at the upper end of the support table, a plastic coating unit is arranged at the lower end of the protection shell, a control unit is arranged at the left side of the plastic coating unit, and a plastic extruding machine is arranged between the plastic coating unit and the control unit. The plastic solute is coated on the surface of the paper through the plastic coating unit to finish the processing work of the coated paper, wherein the heat is radiated to the outside through the electric heating wire, so that the inside of the coating rolling unit is kept at a certain temperature, on one hand, the plastic solute is prevented from being condensed to a certain degree during the coating process, the phenomenon of coating missing occurs in the coating process, on the other hand, the plastic solute is prevented from being attached on the surface of the coating rolling unit, the thickness of the surface of the coating rolling unit is inconsistent, and the processing quality is influenced.
Description
Technical Field
The invention relates to the technical field of coated paper processing, in particular to coated paper production and processing equipment and a processing method.
Background
The coated paper is a composite material coated on the surface of paper after plastic particles are melted, has certain waterproof property, oil resistance and air isolation capability, and has different purposes, so that the coated paper has huge dosage and is generally finished through automatic production and processing.
The method is characterized in that paper is required to be cut in the processing process of the coated paper, the cut paper is rolled into a roller after the cut paper is cut into a required size, and then molten plastic particles are coated on the surface of the paper in a coating machine in a coating mode, so that the processing and manufacturing of the coated paper are completed, but when the cut paper is cut, paper scraps are easy to adhere to the surface of the cut paper, so that the problem that the processing quality is affected due to rough coating surface and bulges when plastic solute is coated is solved, meanwhile, when the plastic solute is coated on the surface of the paper, basically the plastic solute has certain heat, and in the coating process, if the heat is fast, the plastic solute is easy to adhere to a roller, so that the plastic solute attached to the roller is thinned when the roller rotates next time, the coating thickness is inconsistent, and even the problem of coating leakage coating occurs.
Disclosure of Invention
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a laminating paper production and processing equipment, includes the support shell, support shell upper end fixed mounting has the brace table, support shell right-hand member and be located brace table upper end fixedly connected with protecting sheathing, the protecting sheathing lower extreme is provided with the plastics coating unit, plastics coating unit left side is provided with the control unit, plastics coating unit and control unit upper end just are located and are provided with the plastics extruding machine between plastics coating unit and the control unit, support shell inside and be located the brace table left side and be provided with impurity cleaning unit, impurity cleaning unit lower extreme just is provided with the collecting box with support shell inside, brace table left end just is located the inside guide roller that is provided with of support shell, both ends and support shell inside rotation are connected around the guide roller, collecting box slidable mounting is inside the support shell, the plastics extruding machine is installed inside the protecting sheathing, the guide roller is located the control unit lower extreme, the control unit downside is located same horizontal line with plastics coating unit downside.
The plastic coating unit comprises a coating rolling unit, the front end and the rear end of the coating rolling unit are rotationally connected with the inside of the protective shell, a fixed wheel is rotationally arranged in the coating rolling unit, the front end and the rear end of the fixed wheel are fixedly connected with the inside of the protective shell, heating wires are fixedly arranged in the fixed wheel, the number of the heating wires is four, the heating wires are uniformly distributed around the axis of the fixed wheel, and a gap is reserved between the coating rolling unit and the fixed wheel.
Further, the coating rolling unit is including outer gyro wheel, outer gyro wheel front and back end and protecting sheathing inner wall rotate to be connected, outer gyro wheel inner wall installs the air acceleration unit, the one end fixedly connected with inner gyro wheel of outer gyro wheel is kept away from to the air acceleration unit, the air inlet has been seted up to the inside air inlet of inner gyro wheel, the gas outlet has been seted up just to the air inlet right side to be located inside the inner gyro wheel, inner gyro wheel surface just is located fixedly connected with closing plate between gas outlet and the air inlet, inner gyro wheel internal surface just is located fixedly connected with spacer between air inlet and the gas outlet, form the gas transmission passageway between inner gyro wheel and the outer gyro wheel, one side that the spacer is close to the tight pulley is the inclined plane, and its inclined plane is close to the air inlet, the one end that the spacer kept away from the inner gyro wheel is close to the tight pulley, the one end and outer gyro wheel inner wall fixedly connected with of inner gyro wheel of keeping away from the inner gyro wheel.
Further, the control unit comprises a bearing wheel, the front end and the rear end of the bearing wheel are fixedly connected with the inner wall of the protective casing, a thickness adjusting unit is arranged inside the bearing wheel, a plastic collecting unit is arranged inside the bearing wheel and located at the lower end of the thickness adjusting unit, and the plastic collecting unit is located at one side, close to the plastic coating unit, of the bearing wheel.
Further, the thickness adjusting unit comprises a rotating wheel, the rotating wheel and the bearing wheel are coaxial, the front end and the rear end of the rotating wheel are rotationally connected with the inner wall of the protective housing, a lug is fixedly arranged on the surface of the rotating wheel, one side of the lug, which is far away from the rotating wheel, is abutted to a stress rod, one end of the stress rod, which is far away from the lug, is fixedly connected with a moving block, the stress rod is in sliding connection with the bearing wheel, one side, which is close to the rotating wheel, of the moving block is fixedly connected with a spring piston rod, and one side, which is far away from the moving block, of the spring piston rod is fixedly connected with the inner part of the bearing wheel.
Further, the plastic collecting unit comprises a chute, the chute is positioned inside the bearing wheel, the opening at the right side of the chute is positioned at the edge of the bearing wheel, and a storage box is slidably arranged inside the chute.
Further, the air accelerating unit comprises a supporting frame, support frame one end and outer gyro wheel inner wall fixed connection, the support frame other end and interior gyro wheel outer wall fixed connection, support frame inside fixed mounting has the support axostylus axostyle, the support axostylus axostyle surface rotation is connected with the fan wheel, interior gyro wheel outer wall just is located support frame clockwise fixed mounting and has the slope lug, slope lug orthographic projection is triangle-shaped, the support frame has five and equidistance to distribute between outer gyro wheel and interior gyro wheel.
Further, impurity cleaning unit is including fixed axostylus axostyle, fixed axostylus axostyle front and back end and support shell inner wall fixed connection, fixed axostylus axostyle surface mounting has the clearance circle, the clearance circle left side is provided with the rubber stick, the rubber stick upside is provided with the mount, the one end and the inside fixed connection of support shell that keep away from the rubber stick of mount, the clearance circle downside is provided with impurity and clears away the unit, impurity is cleared away unit left end fixedly connected with link, the link is connected with the ground wire, the link is kept away from impurity and is cleared the one end and the inside fixed connection of support shell of unit.
Further, the impurity removing unit comprises a comb plate, comb plate left end and link upper end fixed connection, comb plate is inside to be seted up into the comb mouth, it is loudspeaker form to advance the comb mouth, comb plate is inside and be located and advance the comb mouth both sides and seted up the mounting groove, the mounting groove inner wall rotates installs the serration gear, there are five groups on the serration gear horizontal direction, every group has two, and with contact each other between two serration gears of group.
The production and processing method of the coated paper is completed by matching coated paper production and processing equipment, and comprises the following steps:
s1, before starting working, pouring melted plastic solute between a control unit and a plastic coating unit by a plastic extruding machine;
s2, driving the plastic coating unit to rotate by external driving so that plastic solutes are attached to the surface of the plastic coating unit;
s3, enabling the paper to be processed to pass through the inside of the supporting shell, and enabling the paper to enter the right end of the supporting shell from the lower end of the supporting shell along the guide roller;
s4, when the paper passes through the impurity cleaning unit, the impurity cleaning unit adsorbs and cleans the scraps left after the surface cutting of the paper, and the scraps after adsorption fall into the collecting box to be collected;
s5, when the paper passes through the guide roller and reaches the control unit and the plastic coating unit, the plastic coating unit coats melted plastic particles on the surface of the paper, and the control unit controls the coating thickness of plastic solute so as to meet production requirements.
The invention has the beneficial effects that:
1. according to the invention, the plastic solute is coated on the surface of the paper through the plastic coating unit to finish the processing work of the coated paper, wherein the heating wire is used for radiating heat outwards, so that the inside of the coating rolling unit is kept at a certain temperature, on one hand, the phenomenon of coating missing in the coating process caused by certain condensation of the plastic solute is prevented, and on the other hand, the phenomenon that the plastic solute is attached to the surface of the coating rolling unit to cause inconsistent thickness of the surface of the coating rolling unit to influence the processing quality is prevented.
2. According to the invention, the cleaning ring and the rubber rod are rubbed with each other to clean and adsorb the scraps on the surface of the paper, and the adsorbed scraps are separated from the cleaning ring after passing through the impurity cleaning unit and fall down to be collected in the collecting box.
3. According to the invention, the thickness adjusting unit is rotationally adjusted, so that the distance between the moving block and the plastic coating unit can be controlled, and the thickness of plastic solute on the surface of the plastic coating unit is further controlled, thereby achieving the effects of conveniently adjusting the plastic coating thickness suitable for different papers and accelerating the production efficiency.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a front cross-sectional view of the structure of the present invention.
Fig. 3 is a schematic diagram of the impurity cleaning unit according to the present invention.
Fig. 4 is a top view showing the structure of the impurity removing unit of the present invention.
Fig. 5 is a partial schematic view of the structure of the plastic coating unit of the present invention.
FIG. 6 is a partial schematic view of the structure of the present invention in the area B of FIG. 5.
Fig. 7 is a partial schematic view of the structure of the present invention in the region a of fig. 2.
In the figure: 1. a support housing; 2. a support table; 3. a protective housing; 4. a plastic coating unit; 41. coating a rolling unit; 411. an outer roller; 412. an air accelerating unit; 4121. a support frame; 4122. a support shaft; 4123. a fan wheel; 4124. a sloping bump; 413. an inner roller; 414. an air inlet; 415. an air outlet; 416. a sealing plate; 417. a spacer block; 418. a gas transmission channel; 42. a fixed wheel; 43. heating wires; 5. a control unit; 51. a carrying wheel; 52. a thickness adjusting unit; 521. a rotating wheel; 522. a bump; 523. a force-bearing rod; 524. a moving block; 525. a spring piston rod; 53. a plastic collection unit; 531. a chute; 532. a storage box; 6. a plastic extruder; 7. an impurity cleaning unit; 71. fixing the shaft lever; 72. cleaning the ring; 73. a rubber rod; 74. a fixing frame; 75. an impurity removing unit; 751. carding plates; 752. a comb inlet; 753. a placement groove; 754. a fine tooth gear; 76. a connecting frame; 8. a collection box; 9. and a guide roller.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, a processing device for producing coated paper includes a support housing 1, a support table 2 is fixedly mounted at the upper end of the support housing 1, a protection housing 3 is fixedly connected at the right end of the support housing 1 and located at the upper end of the support table 2, a plastic coating unit 4 is arranged at the lower end of the protection housing 3, a control unit 5 is arranged at the left side of the plastic coating unit 4, a plastic extrusion molding machine 6 is arranged between the plastic coating unit 4 and the control unit 5 and located at the upper end of the control unit 5, an impurity cleaning unit 7 is arranged inside the support housing 1 and located at the left side of the support table 2, a guide roller 9 is arranged at the lower end of the impurity cleaning unit 7 and located inside the support housing 1, the front end and the rear end of the support table 2 are rotatably connected with the inside of the support housing 1, the guide roller 9 is slidably mounted inside the support housing 1, the plastic extrusion molding machine 6 is mounted inside the protection housing 3, the guide roller 9 is located at the lower end of the control unit 5, and the lower side of the control unit 5 and the lower side of the plastic coating unit 4 are located on the same horizontal line.
At the beginning of work, plastic extruder 6 will melt good plastics solute and empty between control unit 5 and plastics coating unit 4, and plastics coating unit 4 rotates the time with plastics solute adhesion in plastics coating unit 4 surface, the paper that will wait to process is through supporting shell 1 inside, get into supporting shell 1 right-hand member department along guide roller 9 from supporting shell 1 lower extreme, when impurity cleaning unit 7 is passed through, impurity cleaning unit 7 adsorbs the clearance to the piece of remaining after the paper surface cutting, the piece after the absorption drops and is collected in collecting box 8 inside, when paper passes guide roller 9 reaches control unit 5 and plastics coating unit 4, plastics coating unit 4 coats the plastic particle after melting to the paper surface, and control unit 5 control plastics solute coating thickness, in order to satisfy the production demand.
Referring to fig. 3, the impurity cleaning unit 7 includes a fixed shaft 71, the front and rear ends of the fixed shaft 71 are fixedly connected with the inner wall of the supporting housing 1, a cleaning ring 72 is rotatably mounted on the surface of the fixed shaft 71, a rubber rod 73 is disposed on the left side of the cleaning ring 72, a fixing frame 74 is disposed on the upper side of the rubber rod 73, one end of the fixing frame 74, which is far away from the rubber rod 73, is fixedly connected with the inside of the supporting housing 1, an impurity cleaning unit 75 is disposed on the lower side of the cleaning ring 72, a connecting frame 76 is fixedly connected with the left end of the impurity cleaning unit 75, the connecting frame 76 is connected with a ground wire, and one end of the connecting frame 76, which is far away from the impurity cleaning unit 75, is fixedly connected with the inside of the supporting housing 1.
Referring to fig. 4, the impurity removing unit 75 includes a comb plate 751, wherein a left end of the comb plate 751 is fixedly connected with an upper end of the connecting frame 76, a comb inlet 752 is formed in the comb plate 751, the comb inlet 752 is in a horn shape, mounting grooves 753 are formed in the comb plate 751 and located at two sides of the comb inlet 752, a fine tooth gear 754 is rotatably mounted on an inner wall of the mounting groove 753, five groups of fine tooth gears 754 are horizontally arranged, each group has two fine tooth gears 754, and the two fine tooth gears 754 of the same group are in contact with each other.
When paper passes through the impurity cleaning unit 7, drive the cleaning ring 72 through external drive and rotate, in the rotation process, cleaning ring 72 surface brush contacts with rubber stick 73, thereby cleaning ring 72 surface has static, when cleaning ring 72 is to the piece clearance that exists on paper surface, the piece under the clearance can adsorb on cleaning ring 72 surface, along with cleaning ring 72's rotation, thereby carry and remove to impurity cleaning unit 75's direction, thereby cleaning ring 72 carries piece and brush hair from the brush hair root through impurity cleaning unit 75 inside, the brush hair passes the horn mouth of advance comb opening 752 first, shrink along with the bore of advance comb opening 752, thereby when cleaning ring 72 surface brush hair passes into comb opening 752, because comb plate 751 is iron and contacts with the ground, thereby comb plate 751 will get rid of brush hair surface static, reduce the absorption of brush hair to the piece, simultaneously when brush hair passes into comb opening 754 and is contacted with the fine tooth gear 754, when brush hair moves, carry out degree of depth to the piece that adsorbs inside the brush hair, the cleaning ring 72 surface after the brush hair is clean with rubber stick 73 when brush hair is removed, thereby the piece surface is repeatedly cleaned with the rubber stick 73, thereby the work is carried on the surface of brush hair repeatedly.
Referring to fig. 5, the plastic coating unit 4 includes a coating roller unit 41, the front and rear ends of the coating roller unit 41 are rotatably connected with the inside of the protective housing 3, a fixed wheel 42 is rotatably installed in the coating roller unit 41, the front and rear ends of the fixed wheel 42 are fixedly connected with the inside of the protective housing 3, electric heating wires 43 are fixedly installed in the fixed wheel 42, four electric heating wires 43 are uniformly distributed around the axis of the fixed wheel 42, and a gap is formed between the coating roller unit 41 and the fixed wheel 42.
Referring to fig. 5, the coating rolling unit 41 includes an outer roller 411, front and rear ends of the outer roller 411 are rotatably connected with an inner wall of the protective housing 3, an air accelerating unit 412 is mounted on an inner wall of the outer roller 411, one end of the air accelerating unit 412 away from the outer roller 411 is fixedly connected with an inner roller 413, an air inlet 414 is formed inside the inner roller 413, an air outlet 415 is formed on a right side of the air inlet 414, a sealing plate 416 is fixedly connected between the air outlet 415 and the air inlet 414 on an outer surface of the inner roller 413, an air conveying channel 418 is formed between the inner roller 413 and the outer roller 411, one side of the sealing plate 417, which is close to the fixed wheel 42, is an inclined surface, the inclined surface is close to the air inlet 414, one end of the sealing plate 417 away from the inner roller 413 is close to the fixed wheel 42, and one end of the sealing plate 416 away from the inner roller 413 is fixedly connected with an inner wall of the outer roller 411.
Referring to fig. 6, the air accelerating unit 412 includes a supporting frame 4121, one end of the supporting frame 4121 is fixedly connected with the inner wall of the outer roller 411, the other end of the supporting frame 4121 is fixedly connected with the outer wall of the inner roller 413, a supporting shaft 4122 is fixedly installed inside the supporting frame 4121, a fan wheel 4123 is rotatably connected to the surface of the supporting shaft 4122, an inclined protrusion 4124 is fixedly installed on the outer wall of the inner roller 413 and located in the clockwise direction of the supporting frame 4121, the inclined protrusion 4124 is in a triangle shape in front view, and five supporting frames 4121 are equally distributed between the outer roller 411 and the inner roller 413.
The paper after cleaning moves to the lower ends of the plastic coating unit 4 and the control unit 5 under the drive of external traction force, at this time, the plastic extruder 6 continuously pours plastic solute between the control unit 5 and the plastic coating unit 4, an external driving source drives the coating rolling unit 41 inside the plastic coating unit 4 to rotate anticlockwise, so that the surface of the coating rolling unit 41 drives the plastic solute between the control unit 5 and the plastic coating unit 4 to coat the surface of the paper, the function of coating the plastic solute on the surface of the paper is realized, the aim of producing and processing coated paper is achieved, in the rotating process of the coating rolling unit 41, the coating rolling unit 41 rotates around the axle center of the fixed wheel 42, and heat is continuously generated due to the fact that the heating wire 43 continuously heats, so that the heat is transmitted to the coating rolling unit 41 through the fixed wheel 42, the surface of the coating rolling unit 41 has a certain temperature, the plastic solute attached to the surface of the coating rolling unit 41 is better coated on the surface of the paper, and the residual plastic solute on the surface of the coating rolling unit 41 is avoided.
In the process that the coating rolling unit 41 rotates around the fixed wheel 42, the isolation blocks 417 in the coating rolling unit 41 are close to the fixed wheel 42, so that the isolation blocks 417 extrude hot air between the coating rolling unit 41 and the fixed wheel 42 into the air inlet 414 and the air conveying channel 418, heat transfer inside the coating rolling unit 41 is facilitated, meanwhile, hot air, which consumes a part of heat inside the air conveying channel 418, flows between the coating rolling unit 41 and the fixed wheel 42 through the air outlet 415 and is continuously heated, the effect that the surface heat of the coating rolling unit 41 is uniformly distributed, the coating of plastic solute on paper is facilitated is achieved, the hot air flowing into the air conveying channel 418 blows the fan wheel 4123 along the inclined convex blocks 4124, the fan wheel 4123 rotates, the flow of the hot air in the air conveying channel 418 is accelerated, and the effect that the heat inside the air conveying channel 418 is uniformly distributed is achieved.
Referring to fig. 7, the control unit 5 includes a carrying wheel 51, the front and rear ends of the carrying wheel 51 are fixedly connected with the inner wall of the protective housing 3, a thickness adjusting unit 52 is disposed inside the carrying wheel 51, a plastic collecting unit 53 is disposed inside the carrying wheel 51 and at the lower end of the thickness adjusting unit 52, and the plastic collecting unit 53 is disposed at one side of the carrying wheel 51 near the plastic coating unit 4.
Referring to fig. 7, the thickness adjusting unit 52 includes a rotating wheel 521, the rotating wheel 521 is concentric with the bearing wheel 51, the front and rear ends of the rotating wheel 521 are rotatably connected with the inner wall of the protective housing 3, a bump 522 is fixedly mounted on the surface of the rotating wheel 521, one side of the bump 522 away from the rotating wheel 521 is abutted to a force receiving rod 523, one end of the force receiving rod 523 away from the bump 522 is fixedly connected with a moving block 524, the force receiving rod 523 is slidably connected with the bearing wheel 51, one side of the moving block 524, which is close to the rotating wheel 521, is fixedly connected with a spring piston rod 525, and one side of the spring piston rod 525 away from the moving block 524 is fixedly connected with the inside of the bearing wheel 51.
Referring to fig. 7, the plastic collecting unit 53 includes a chute 531, the chute 531 is located inside the carrier wheel 51, the opening on the right side of the chute 531 is located at the edge of the carrier wheel 51, and a storage box 532 is slidably mounted inside the chute 531.
The thickness of plastic solute on the surface of the plastic coating unit 4 is the distance between the control unit 5 and the plastic coating unit 4, when the plastic solute coating thickness needs to be changed, the rotating wheel 521 is rotated clockwise, so that the rotating wheel 521 drives the protruding block 522 to generate thrust to the stress rod 523, the stress rod 523 moves away from the rotating wheel 521, and then drives the moving block 524 to move together, so that the moving block 524 moves towards the plastic coating unit 4, the distance between the moving block 524 and the plastic coating unit 4 is shortened, the thickness of plastic solute allowed to pass through between the moving block 524 and the plastic coating unit 4 is reduced when the plastic coating unit 4 rotates, and then when the plastic coating unit 4 drives the plastic solute to move to the surface of paper, the corresponding plastic solute on the surface of paper is also reduced, thereby achieving the effects of conveniently adjusting the plastic solute coating thickness and adapting to various scale processing, wherein when the plastic solute part slides downwards along the surface of the bearing wheel 51, the plastic solute is collected by the storage box 532, the large drop of plastic solute is prevented from dropping on the surface of paper, so that the quality is influenced.
The production and processing method of the coated paper is completed by matching coated paper production and processing equipment, and comprises the following steps:
s1, before starting working, pouring melted plastic solute between a control unit 5 and a plastic coating unit 4 by a plastic extruder 6;
s2, driving the plastic coating unit 4 to rotate by external driving so that plastic solutes are attached to the surface of the plastic coating unit 4;
s3, enabling paper to be processed to pass through the support shell 1, and enabling the paper to enter the right end of the support shell 1 from the lower end of the support shell 1 along the guide roller 9;
s4, when the paper passes through the impurity cleaning unit 7, the impurity cleaning unit 7 adsorbs and cleans the residual scraps after cutting the surface of the paper, and the adsorbed scraps fall into the collecting box 8 to be collected;
s5, when the paper passes through the guide roller 9 and reaches the control unit 5 and the plastic coating unit 4, the plastic coating unit 4 coats melted plastic particles on the surface of the paper, and the control unit 5 controls the coating thickness of plastic solute so as to meet the production requirement.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Standard parts used in the invention can be purchased from market, and the special-shaped parts are according to the specification and the drawings.
Claims (4)
1. The utility model provides a drench membrane paper production and processing equipment, includes support shell (1), its characterized in that: the utility model discloses a plastic extrusion machine, including support shell (1), support shell (1) upper end fixedly mounted has brace table (2), brace table (2) upper end fixedly connected with guard casing (3), guard casing (3) lower extreme is provided with plastics coating unit (4), plastics coating unit (4) left side is provided with control unit (5), plastics coating unit (4) and control unit (5) upper end and be located between plastics coating unit (4) and control unit (5) and be provided with plastics extruding machine (6), brace shell (1) inside and be located brace table (2) left side and be provided with impurity cleaning unit (7), impurity cleaning unit (7) lower extreme and be provided with collecting box (8) with brace shell (1) inside, brace table (2) left end and be located brace shell (1) inside and be provided with guide roller (9), both ends and brace shell (1) inside rotation are connected around guide roller (9), collecting box (8) slidable mounting is in brace shell (1) inside, plastics extruding machine (6) are located at control unit (5) inside, the lower side of the control unit (5) and the lower side of the plastic coating unit (4) are positioned on the same horizontal line;
the plastic coating unit (4) comprises a coating rolling unit (41), the front end and the rear end of the coating rolling unit (41) are rotationally connected with the inside of the protective shell (3), a fixed wheel (42) is rotationally arranged in the coating rolling unit (41), the front end and the rear end of the fixed wheel (42) are fixedly connected with the inside of the protective shell (3), heating wires (43) are fixedly arranged in the fixed wheel (42), the number of the heating wires (43) is four, the heating wires are uniformly distributed around the axial lead of the fixed wheel (42), and a gap is reserved between the coating rolling unit (41) and the fixed wheel (42);
the coating rolling unit (41) comprises an outer roller (411), the front end and the rear end of the outer roller (411) are rotationally connected with the inner wall of the protective housing (3), an air accelerating unit (412) is installed on the inner wall of the outer roller (411), one end, far away from the outer roller (411), of the air accelerating unit (412) is fixedly connected with an inner roller (413), an air inlet (414) is formed in the inner roller (413), an air outlet (415) is formed in the inner roller (413) and is positioned on the right side of the air inlet (414), a sealing plate (416) is fixedly connected between the outer surface of the inner roller (413) and the air inlet (414), an isolation block (417) is fixedly connected between the air inlet (414) and the air outlet (415), an air conveying channel (418) is formed between the inner roller (413) and the outer roller (411), one side, close to the fixed wheel (42), of the isolation block (417) is an inclined surface, close to the air inlet (414), one end, far away from the inner roller (413), of the isolation block (417), is close to the fixed wheel (42), and one end, far away from the inner roller (411) is fixedly connected with the inner roller (411);
the control unit (5) comprises a bearing wheel (51), the front end and the rear end of the bearing wheel (51) are fixedly connected with the inner wall of the protective shell (3), a thickness adjusting unit (52) is arranged inside the bearing wheel (51), a plastic collecting unit (53) is arranged inside the bearing wheel (51) and positioned at the lower end of the thickness adjusting unit (52), and the plastic collecting unit (53) is positioned at one side, close to the plastic coating unit (4), of the bearing wheel (51);
the thickness adjusting unit (52) comprises a rotating wheel (521), the rotating wheel (521) is coaxial with the bearing wheel (51), the front end and the rear end of the rotating wheel (521) are rotationally connected with the inner wall of the protective housing (3), a protruding block (522) is fixedly arranged on the surface of the rotating wheel (521), a stress rod (523) is abutted to one side, far away from the rotating wheel (521), of the protruding block (522), a moving block (524) is fixedly connected to one end, far away from the protruding block (522), of the stress rod (523), the bearing wheel (51) is in sliding connection, a spring piston rod (525) is fixedly connected to one side, close to the rotating wheel (521), of the moving block (524), and one side, far away from the moving block (524), of the spring piston rod (525) is fixedly connected with the inside of the bearing wheel (51).
The impurity cleaning unit (7) comprises a fixed shaft lever (71), the front end and the rear end of the fixed shaft lever (71) are fixedly connected with the inner wall of the supporting shell (1), a cleaning ring (72) is arranged on the surface of the fixed shaft lever (71), a rubber rod (73) is arranged on the left side of the cleaning ring (72), a fixing frame (74) is arranged on the upper side of the rubber rod (73), one end, far away from the rubber rod (73), of the fixing frame (74) is fixedly connected with the inner part of the supporting shell (1), an impurity cleaning unit (75) is arranged on the lower side of the cleaning ring (72), a connecting frame (76) is fixedly connected with the left end of the impurity cleaning unit (75), the connecting frame (76) is connected with a ground wire, and one end, far away from the impurity cleaning unit (75), of the connecting frame (76) is fixedly connected with the inner part of the supporting shell (1).
The impurity removing unit (75) comprises a comb plate (751), the left end of the comb plate (751) is fixedly connected with the upper end of the connecting frame (76), a comb inlet (752) is formed in the comb plate (751), the comb inlet (752) is in a horn shape, mounting grooves (753) are formed in the comb plate (751) and located on two sides of the comb inlet (752), fine tooth gears (754) are rotatably mounted on the inner wall of each mounting groove (753), five groups of fine tooth gears (754) are arranged in the horizontal direction, two fine tooth gears (754) are arranged in each group, and the two fine tooth gears (754) in the same group are in contact with each other.
2. The coated paper production and processing device according to claim 1, wherein: the air accelerating unit (412) comprises a supporting frame (4121), one end of the supporting frame (4121) is fixedly connected with the inner wall of the outer roller (411), the other end of the supporting frame (4121) is fixedly connected with the outer wall of the inner roller (413), a supporting shaft lever (4122) is fixedly installed inside the supporting frame (4121), a fan wheel (4123) is rotationally connected to the surface of the supporting shaft lever (4122), an inclined lug (4124) is fixedly installed on the outer wall of the inner roller (413) and located on the supporting frame (4121), the inclined lug (4124) is in a triangular front view, and the supporting frame (4121) is five and is equidistantly distributed between the outer roller (411) and the inner roller (413).
3. The coated paper production and processing device according to claim 1, wherein: the plastic collecting unit (53) comprises a chute (531), the chute (531) is positioned inside the bearing wheel (51), the opening at the right side of the chute (531) is positioned at the edge of the bearing wheel (51), and a storage box (532) is slidably arranged inside the chute (531).
4. The method for producing and processing the coated paper is characterized by being completed by adopting the equipment for producing and processing the coated paper according to claim 1, and comprises the following steps:
s1, before starting working, pouring melted plastic solute between a control unit (5) and a plastic coating unit (4) by a plastic extruder (6);
s2, driving the plastic coating unit (4) to rotate by external driving so that plastic solutes are attached to the surface of the plastic coating unit (4);
s3, enabling paper to be processed to pass through the support shell (1) and enter the right end of the support shell (1) from the lower end of the support shell (1) along the guide roller (9);
s4, when the paper passes through the impurity cleaning unit (7), the impurity cleaning unit (7) adsorbs and cleans the residual scraps after cutting the surface of the paper, and the adsorbed scraps fall into the collecting box (8) to be collected;
s5, when the paper reaches the control unit (5) and the plastic coating unit (4) through the guide roller (9), the plastic coating unit (4) coats molten plastic particles on the surface of the paper, and the control unit (5) controls the coating thickness of plastic solute so as to meet production requirements.
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| CN113857151A (en) * | 2021-09-29 | 2021-12-31 | 浙江亿洲源新材料科技有限公司 | Self-cleaning type electrostatic precipitation device of film coating machine and treatment method thereof |
| CN216107822U (en) * | 2021-07-15 | 2022-03-22 | 浙江恒沐复合材料股份有限公司 | Laminating paper extrusion compounding device |
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| TWI453071B (en) * | 2011-08-03 | 2014-09-21 | Nat Univ Chung Cheng | Coating thickness adjustment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216107822U (en) * | 2021-07-15 | 2022-03-22 | 浙江恒沐复合材料股份有限公司 | Laminating paper extrusion compounding device |
| CN113857151A (en) * | 2021-09-29 | 2021-12-31 | 浙江亿洲源新材料科技有限公司 | Self-cleaning type electrostatic precipitation device of film coating machine and treatment method thereof |
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Effective date of registration: 20231109 Address after: 344000 Zone C, Chongren Industrial Park, Fuzhou City, Jiangxi Province Applicant after: Jiangxi Jin'an Packaging New Materials Co.,Ltd. Address before: 050011 room 1702, building 8, Longjing Huating, No. 133 normal street, Qiaoxi District, Shijiazhuang City, Hebei Province Applicant before: Li Yutang |
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