CN113844102A - Car trunk honeycomb paper material rubber coating dehumidification former - Google Patents
Car trunk honeycomb paper material rubber coating dehumidification former Download PDFInfo
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- CN113844102A CN113844102A CN202111104873.3A CN202111104873A CN113844102A CN 113844102 A CN113844102 A CN 113844102A CN 202111104873 A CN202111104873 A CN 202111104873A CN 113844102 A CN113844102 A CN 113844102A
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- Prior art keywords
- roller
- glue
- gluing
- component
- bottom plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D3/00—Making articles of cellular structure, e.g. insulating board
- B31D3/02—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/10—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the liquid or other fluent material being supplied from inside the roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D3/00—Making articles of cellular structure, e.g. insulating board
- B31D3/02—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section
- B31D3/0284—Laminating honeycomb cores; applying cover sheets to core edges; working core edges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D3/00—Making articles of cellular structure, e.g. insulating board
- B31D3/02—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section
- B31D3/0292—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section involving auxiliary operations, e.g. expanding, moistening, glue-applying, joining, controlling
Abstract
The invention discloses a gluing and dehumidifying forming device for honeycomb paper materials of automobile trunk, and relates to the technical field of honeycomb paper forming. The strip-shaped gluing component ensures that the glue solution strips are distributed more uniformly locally, the situation of central accumulation is avoided, and the consistency of the adhesion firmness degree is ensured when core paper is attached.
Description
Technical Field
The invention relates to the technical field of honeycomb paper forming, in particular to automobile trunk honeycomb paper material gluing and dehumidifying forming equipment.
Background
In the manufacture of the automobile trunk with the honeycomb paper widely applied, the honeycomb paper is manufactured according to the building and the distance of a honeycomb in the nature, corrugated paper is used as a paper core, multiple layers of corrugated paper are integrated into a plurality of hollow grids in the adhesion direction, and then two layers of casing paper are adhered to the surface of the paper core. The processing equipment of traditional honeycomb paper uses the bar to apply paint with a brush and carries out the rubber coating more, and the width that can cause the coating tape on the one hand when this kind of mode is carried out the rubber coating is inhomogeneous, and on the other hand the bar is applied paint with a brush can lead to the glue solution of adhesive tape central zone to be more than both sides glue solution when the rubber coating, finally leads to the glue solution content of coating tape unit area also different, and the local adhesion degree of the honeycomb paper of its final production is different, and each partial structural strength nonconformity of honeycomb cardboard can lead to the condition that local damage appears in the use. The paper core combined into the grid has a most of regional glue solution and honeycomb paper which are not contacted when the glue is coated due to the honeycomb structure, the non-contacted glue solution can be remained on the surface of the glue roller, on one hand, the glue solution on the surface of the glue roller is not uniformly distributed, on the other hand, the glue solution stays on the surface of the glue roller for a long time, the water content is passed, the external impurities are mixed, and the subsequent coating effect is influenced.
Disclosure of Invention
The invention aims to provide gluing, dehumidifying and forming equipment for honeycomb paper materials of automobile trunk, which aims to solve the problems in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an automobile trunk honeycomb paper material rubber coating dehumidification former which characterized in that: the equipment includes core paper preliminary treatment subassembly, the crosscut subassembly, the rubber coating subassembly, the shaping subassembly, the transmission roller, the bottom plate, the crosscut subassembly, the rubber coating subassembly, shaping subassembly bottom and bottom plate upper surface fastening connection, bottom plate lower surface and ground fastening connection, the crosscut subassembly is located the bottom plate upper surface and leans on the side position, the rubber coating subassembly is located one side that the crosscut subassembly is close to the bottom plate center, the shaping subassembly is located one side that the crosscut subassembly was kept away from to the rubber coating subassembly, core paper preliminary treatment subassembly and ground fastening connection, core paper preliminary treatment subassembly sets up the one side of keeping away from the rubber coating subassembly at the crosscut subassembly, the transmission roller has a plurality of, a plurality of transmission roller evenly distributed is in core paper preliminary treatment subassembly, the crosscut subassembly, the rubber coating subassembly, in the shaping subassembly. The conveying roller provided by the invention is used for conveying honeycomb paper and is a conventional technical means in the field, and the specific structure is not described. The core paper preprocessing component preprocesses the core paper, the processed core paper is processed into honeycomb paper by the transverse cutting component, the gluing component coats glue solution on two sides of the honeycomb paper, and the forming component coats shell paper on two sides of the honeycomb paper. The strip-shaped gluing component ensures that the glue solution strips are distributed more uniformly locally, the situation of central accumulation is avoided, and the consistency of the adhesion firmness degree is ensured when core paper is attached. On the other hand, the glue discharging mode only discharges glue in the area of the glue spreader close to the core paper, so that the waste of glue solution can be effectively reduced, and the pollution of external impurities to the glue solution is avoided. The flow guide unit provides a supporting force for the middle area of the paper core, prevents the paper core from wrinkling in the gluing process, guides the glue solution and limits the width of the glue solution. The gluing assembly ensures that glue solution can be uniformly distributed at the coating position, ensures the stability of the glue solution amount at each coating, and simultaneously avoids the conditions of water content reduction, dust content increase and the like caused by long-time exposure of the glue solution.
Furthermore, the pretreatment component comprises a first unreeling roller, a first tensioning roller, strip-shaped gluing components, a second unreeling roller, a second tensioning roller, a compacting component, a first oven and a pretreatment bottom plate, the first unreeling roller, the first tensioning roller, the strip-shaped gluing components, the second unreeling roller, the second tensioning roller, the compacting component and the first oven are all arranged on the pretreatment bottom plate, the first unreeling roller is arranged at the position close to the side edge of the pretreatment bottom plate, two groups of strip-shaped gluing components are arranged, the first group of strip-shaped gluing components are arranged at one side of the first unreeling roller close to the center position of the pretreatment bottom plate, the first compacting roller is arranged between the first unreeling roller and the first group of strip-shaped gluing components, the second unreeling rollers are arranged in parallel along the vertical direction, the second unreeling rollers are arranged at one side of the first group of gluing components far away from the first unreeling roller, the compacting component is arranged at one side of the second unreeling roller far away from the first group of gluing components, the second tensioning roller is arranged between the second unwinding roller and the pressing part, the first oven is arranged on one side, away from the second unwinding roller, of the pressing part, and the second group of bar-shaped gluing parts are arranged on one side, away from the pressing part, of the first oven. The core paper is paid off by the first unreeling roller, the core paper is tensioned by the first tensioning roller, the two sides of the core paper are glued by the strip-shaped gluing component, the other two core papers are paid off by the second unreeling roller after the gluing is finished, the two core papers are tightly pressed on the two sides of the first core paper under the action of the pressing component, the core papers are mutually attached through the strip-shaped gluing, and the attached core paper is conveyed into the first oven to be dried.
Further, the strip-shaped gluing component comprises an outer frame and two first gluing rollers, the first gluing rollers are rotatably connected with the outer frame, the outer frame is fixedly connected with the pretreatment bottom plate, each first gluing roller comprises a roller body, an inner cavity, an annular pipe and glue outlet rings, the inner cavity is arranged in the roller body, the annular pipe penetrates through the inner cavity, the annular pipe is fixedly connected with two sides of the roller body, the two sides of the roller body are provided with air inlets and the inner cavity which are mutually communicated, a partition plate is arranged in the middle of the inner cavity, the annular pipe is rotatably connected with the outer frame, an annular cavity is arranged in the annular pipe and communicated with glue solution external conveying equipment, the outer side of the roller body is provided with a plurality of glue outlet rings, the glue outlet rings are mutually communicated with the annular cavity in the annular pipe through pipelines, each glue outlet ring comprises an extrusion ring, an inner groove plate, an outer groove plate and a glue accumulation cavity, the outer groove plate is annular, and the number of the outer groove plate is two, outer frid and roll body surface fastening connection form long-pending gluey chamber between two outer frids, and the inside frid has a plurality of, and a plurality of inner frids evenly distributed is in the extrusion ring both sides, and interior frid and outer frid sliding connection are provided with the antithetical couplet through-hole on interior frid and the outer frid in the dislocation. When the honeycomb paper is produced, strip-shaped glue solution needs to be coated on a paper core, but the conventional equipment mostly uses strip-shaped brushing for coating glue, the width of the glue strip can be uneven when the glue is coated in the mode, on the other hand, the glue solution in the central area of the glue strip can be more than the glue solutions on two sides when the glue is coated in the strip-shaped brushing, the glue solution content in the unit area of the glue strip is different, the local adhesion degree of the finally produced honeycomb paper is different, and the local damage can be caused in the use process due to the inconsistent structural strength of each part of the honeycomb paperboard. In order to ensure the local distribution uniformity and the width consistency of the gluing strips, the invention is provided with a strip-shaped gluing component, under the normal condition, glue solution is stored in a ring-shaped pipe, a roller body rotates to drive the glue solution to rotate in a ring-shaped chamber, the rotation of the glue solution increases the uniform degree of the mixing of the glue solution, the glue solution is thrown into a glue accumulation chamber under the action of rotating centrifugal force, a return spring is arranged between an inner groove plate and the outer wall of the roller body, the inner groove plate is supported by the return spring under the normal condition, the glue solution is quantitatively input into the glue accumulation chamber, a squeezing ring and core paper at the gluing position are squeezed mutually, the corresponding inner groove plate moves downwards, communication holes on the inner groove plate and the outer groove plate are aligned, the local pressure intensity of the glue solution is increased in the process that the squeezing ring is pressed, the pushing force to the glue solution after the pressure intensity is increased is greater than the surface tension of the communication holes, the glue solution is squeezed out, and the local pressure intensity is recovered after a certain amount is squeezed out, the surface tension of the glue solution is less than that of the glue solution, and the glue solution is not continuously discharged. Through the mode, the glue solution is discharged to the two sides of the extrusion ring at a fixed content, under the action of the flow guide unit, the glue solution is gathered in the gap between the extrusion ring and the core paper, the flow guide unit avoids the outflow of the glue solution, the width of the glue solution strip is ensured, the glue solution is gathered from the two sides to the middle, after the extrusion ring leaves the surface of the core paper, the glue solution on the two sides is gathered, the local distribution of the glue solution strip smeared by the mode is more uniform, the condition of central accumulation cannot occur, and the consistency of the firm degree of adhesion when the core paper is attached is ensured. On the other hand, the glue discharging mode only discharges glue in the area of the glue spreader close to the core paper, so that the waste of glue solution can be effectively reduced, and the pollution of external impurities to the glue solution is avoided.
Furthermore, the first glue spreading roller also comprises a flow guide unit, the flow guide unit comprises a plurality of fans, wind shields, air outlet blocks, air distribution chambers and magnetic plates, the plurality of fans are uniformly distributed on the annular pipe, the fans are tightly connected with the annular pipe, a plurality of groups of air exhaust channels are arranged on the side wall of the inner cavity body, the plurality of groups of air exhaust channels are uniformly distributed along the axial direction of the first glue spreading roller, each group of air exhaust channels are uniformly distributed in the side wall of the roller body in an annular shape, the inner cavity body is communicated with the air outlet blocks through the air exhaust channels, the air outlet blocks are tightly connected with the outer surface of the roller body, each air exhaust channel corresponds to one air outlet block, one end, close to the inner cavity body, of each air exhaust channel is provided with a wind shield, the air distribution chambers are arranged inside the air outlet blocks, one side, far away from the roller body, of each air outlet block is inclined towards the air outlet rings on two sides of the air outlet blocks, the magnetic plates are positioned in the air distribution chambers, and are in sliding connection with the magnetic plates, the magnetic plate is provided with a via hole communicated with the two ends of the magnetic plate, the positions of the via holes correspond to the exhaust holes one by one, and the exhaust channel and the air distribution cavity on one side of the magnetic plate far away from the exhaust channel are communicated. When the ring pipe rotates, the fan rotates along with the ring pipe synchronously, the fan guides outside air into the inner cavity in the rotating process, air flow close to the side wall of the inner cavity is guided into the air exhaust channel under the guide of the wind shield, the magnetic plate close to the paper core is close to the magnetic plate in the other first glue coating roller, the magnetic plates are arranged to be opposite in magnetic poles of the oppositely arranged surfaces, the magnetic plates in the two first glue coating rollers attract each other at the glue coating positions, the air exhaust channel is communicated, the air flow in the inner cavity is exhausted from the air exhaust hole, supporting force is provided for the middle area of the paper core, glue liquid is guided, and the width of the glue liquid is limited.
Furthermore, the pressing part comprises a first pressing roller, a second pressing roller, an adjusting frame, a first transmission gear, a second transmission gear and a driving motor, the first pressing roller, the second pressing roller and the adjusting frame are connected in a rotating mode, the adjusting frame is connected with the pretreatment bottom plate in a fastening mode, the driving motor is connected with the adjusting frame in a fastening mode, an output shaft of the driving motor is connected with the first pressing roller in a fastening mode, one end, far away from the driving motor, of the first transmission gear and the first pressing roller is connected in a fastening mode, the second transmission gear is connected with the second pressing roller in a fastening mode, and the first transmission gear is meshed with the second transmission gear. And respectively introducing a piece of core paper on the upper surface and the lower surface of the core paper subjected to primary gluing, adhering the three pieces of core paper in a strip shape under the action of a first pressing roller and a second pressing roller, drying the attached core paper by a conveying oven, and then carrying out gluing treatment on the outer side of the composite paper in a strip-shaped gluing component at a second position.
Further, the crosscut subassembly includes outer box, feedstock channel, the stack passageway, the elevator, the cutter, first transmission roller, second transmission roller, outer box and bottom plate fastening connection, one side that outer box is close to the bar rubber coating part of second group is provided with feedstock channel, stack passageway and feedstock channel are linked together, stack passageway top is provided with the elevator, the one end and the cutter fastening connection that the elevator is close to feedstock channel, one side that outer box is close to the stack passageway is provided with first transmission roller, second transmission roller, the rotational speed of second transmission roller is greater than first transmission roller. The elevator carries out height control through the electric cylinder, and when the refill was carried in the feedstock channel, the elevator descends, and the cutter cuts off the refill, and the refill that the elevator will cut off promotes in to the stack passageway, and the surface adheres mutually about the refill, forms honeycomb paper, and honeycomb paper is stretched out through the differential rotation of first transmission roller, second transmission roller.
Further, the glue coating assembly comprises two second glue coating rollers and two roller supports, the two second glue coating rollers are rotatably connected with the roller supports, the roller supports are fixedly connected with the bottom plate, the second glue coating rollers comprise roller bodies, glue storage cavities and glue discharging components, the roller bodies are rotatably connected with the roller supports, the centers of the roller bodies are provided with the glue storage cavities, the glue discharging components are provided with a plurality of glue discharging components, the glue discharging components are uniformly distributed around the positions close to the outer sides inside the roller bodies, the glue discharging components comprise temporary storage cavities, iron sheet, piston plate, magnetic path, the chamber of keeping in passes through the pore and deposits gluey chamber UNICOM, and the iron sheet setting is keeping in intracavity portion and is keeping away from roller body surface one end, and the piston plate is located the intracavity portion of keeping in, piston plate and the chamber sliding connection of keeping in, and the magnetic path setting is inside the piston plate, and the one side that the chamber of keeping in is close to the roller body surface is provided with a plurality of and goes out the gluey hole, goes out gluey hole and will keep in chamber and roller body outside looks UNICOM. Because of the honeycomb structure of the honeycomb paper, most of regional glue solution on the rubber roll is not contacted with the honeycomb paper during gluing, and the non-contacted glue solution can remain on the surface of the rubber roll, which can cause uneven distribution of the glue solution on the surface of the rubber roll on the one hand, and on the other hand, the glue solution stays on the surface of the rubber roll for a long time to cause the passage of water and the mixing of external impurities, thereby influencing the subsequent gluing effect. The piston plate can extrude the glue solution in the temporary storage cavity, the glue solution is coated on the honeycomb paper, when the second glue spreader continues to rotate, the two magnetic blocks are far away from each other, the suction force is weakened, the magnetic blocks adsorb the iron sheet again, the discharged glue solution is sucked back to the temporary storage cavity, and the glue storage cavity supplements the glue solution under the action of centrifugal force. The method ensures that the glue solution can be uniformly distributed at the coating position, ensures the stability of the glue solution amount coated each time, and simultaneously avoids the conditions of water content reduction, dust content increase and the like caused by long-time exposure of the glue solution.
Further, the forming assembly comprises a first shell roller, a first pressing roller, a second shell roller, a second pressing roller and a second oven, the first shell roller, the first pressing roller, the second shell roller, the second pressing roller and the second oven are sequentially arranged on the bottom plate according to the direction of gradually keeping away from the gluing assembly, and shell paper is sleeved on the first shell roller and the second shell roller. The upper and lower shell papers are respectively led out from the first shell roller and the second shell roller, under the action of the first compression roller and the second compression roller, the shell papers are attached to the upper and lower surfaces of the honeycomb paper, the honeycomb paper attached to the shell papers is conveyed to the second oven for drying, the honeycomb paper is formed, and the honeycomb paper is conveyed to a subsequent station for manufacturing the automobile trunk.
Compared with the prior art, the invention has the following beneficial effects: the strip-shaped gluing component ensures that the glue solution strips are distributed more uniformly locally, the situation of central accumulation is avoided, and the consistency of the adhesion firmness degree is ensured when core paper is attached. On the other hand, the glue discharging mode only discharges glue in the area of the glue spreader close to the core paper, so that the waste of glue solution can be effectively reduced, and the pollution of external impurities to the glue solution is avoided. The flow guide unit provides a supporting force for the middle area of the paper core, prevents the paper core from wrinkling in the gluing process, guides the glue solution and limits the width of the glue solution. The compressing component realizes the rapid cutting and attaching of the honeycomb paper single sheets through the overlapping channel, and greatly improves the working efficiency of the equipment. The gluing assembly ensures that glue solution can be uniformly distributed at the coating position, ensures the stability of the glue solution amount at each coating, and simultaneously avoids the conditions of water content reduction, dust content increase and the like caused by long-time exposure of the glue solution.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the internal structure of the first glue roll of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial enlarged view of FIG. 2 at B;
FIG. 5 is a perspective detail view of a first glue roll of the present invention;
FIG. 6 is a schematic view of the overall structure of the pressing member of the present invention;
FIG. 7 is a schematic view of the internal construction of the crosscutting assembly of the present invention;
FIG. 8 is an axial cross-sectional view of a second glue roll of the invention;
FIG. 9 is an enlarged view of a portion of FIG. 8 at C;
in the figure: 1-core paper pretreatment assembly, 11-first unreeling roller, 12-strip gluing component, 121-outer frame, 122-first gluing roller, 1221-roller body, 1222-inner cavity, 1223-annular pipe, 1224-glue outlet ring, 12241-extrusion ring, 12242-inner groove plate, 12243-outer groove plate, 12244-glue accumulation cavity, 1225-flow guide unit, 12251-fan, 12252-wind shield, 12253-air outlet block, 12254-air distribution cavity, 12255-magnetic plate, 13-second unreeling roller, 14-pressing component, 141-first pressing roller, 142-second pressing roller, 143-adjusting frame, 144-first transmission gear, 145-second transmission gear, 146-driving motor, 15-first oven, 16-pretreatment soleplate, 2-transverse cutting assembly, 21-outer box, 22-superposition channel, 23-lifting block, 24-cutting knife, 25-first transmission roller, 26-second transmission roller, 3-gluing assembly, 31-second gluing roller, 311-roller body, 312-glue storage cavity, 313-glue outlet component, 3131-temporary storage cavity, 3132-iron sheet, 3133-piston plate, 3134-magnetic block, 32-roller bracket, 4-forming assembly, 41-first shell roller, 42-first compression roller, 43-second shell roller, 44-second compression roller, 45-second oven and 5-bottom plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides the following technical solutions:
as shown in figure 1, the gluing, dehumidifying and forming equipment for the honeycomb paper material of the automobile trunk is characterized in that: the equipment includes core paper preliminary treatment subassembly 1, crosscut subassembly 2, rubber coating subassembly 3, forming component 4, the transmission roller, bottom plate 5, crosscut subassembly 2, rubber coating subassembly 3, forming component 4 bottom and 5 upper surface fastening connections of bottom plate, 5 lower surfaces of bottom plate and ground fastening connection, crosscut subassembly 2 is located 5 upper surfaces of bottom plate and leans on the side position, rubber coating subassembly 3 is located one side that crosscut subassembly 1 is close to 5 centers of bottom plate, forming component 4 is located one side that crosscut subassembly 2 was kept away from to rubber coating subassembly 3, core paper preliminary treatment subassembly 1 and ground fastening connection, core paper preliminary treatment subassembly 1 sets up the one side that rubber coating subassembly 3 was kept away from at crosscut subassembly 2, the transmission roller has a plurality ofly, a plurality of transmission roller evenly distributed is in core paper preliminary treatment subassembly 1, crosscut subassembly 2, rubber coating subassembly 3, forming component 4. The conveying roller provided by the invention is used for conveying honeycomb paper and is a conventional technical means in the field, and the specific structure is not described. The core paper preprocessing component preprocesses the core paper, the processed core paper is processed into honeycomb paper by the transverse cutting component, the gluing component coats glue solution on two sides of the honeycomb paper, and the forming component coats shell paper on two sides of the honeycomb paper. The strip-shaped gluing component 12 of the invention ensures that the glue solution strips are distributed more uniformly locally, the situation of center accumulation is avoided, and the consistency of the adhesion firmness degree is ensured when the core paper is attached. On the other hand, the glue discharging mode only discharges glue in the area of the glue spreader close to the core paper, so that the waste of glue solution can be effectively reduced, and the pollution of external impurities to the glue solution is avoided. The flow guide unit 1225 of the invention provides a supporting force for the middle area of the paper core, prevents the paper core from wrinkling in the gluing process, and guides the glue solution to limit the width of the glue solution. The gluing component 3 ensures that glue solution can be uniformly distributed at the coating position, ensures the stability of the glue solution amount at each coating, and simultaneously avoids the conditions of water content reduction, dust content increase and the like caused by long-time exposure of the glue solution.
As shown in fig. 1 and 2, the pretreatment assembly 1 includes a first unwinding roller 11, a first tensioning roller, a strip-shaped gluing component 12, a second unwinding roller 13, a second tensioning roller, a pressing component 14, a first oven 15, a pretreatment bottom plate 16, wherein the first unwinding roller 11, the first tensioning roller, the strip-shaped gluing component 12, the second unwinding roller 13, the second tensioning roller, the pressing component 14, and the first oven 15 are all disposed on the pretreatment bottom plate 16, the first unwinding roller 11 is disposed on the pretreatment bottom plate 16 near the side edges, the strip-shaped gluing component 12 has two groups, the first group of strip-shaped gluing components 12 is disposed on one side of the first unwinding roller 11 near the center of the pretreatment bottom plate 16, the first tensioning roller is disposed between the first unwinding roller 11 and the first group of strip-shaped gluing components 12, the second unwinding rollers 13 have two, the two second unwinding rollers 13 are disposed in parallel in the vertical direction, the second unwinding roller 13 is disposed on one side of the first group of strip-shaped gluing components 12 far from the first unwinding roller 11, the pressing part 14 is positioned on one side, away from the first group of strip-shaped gluing parts 12, of the second unwinding roller 12, a second tensioning roller is arranged between the second unwinding roller 13 and the pressing part 14, the first oven 15 is arranged on one side, away from the second unwinding roller 13, of the pressing part 14, and the second group of strip-shaped gluing parts 12 is arranged on one side, away from the pressing part 14, of the first oven 15. The core paper is paid out by a first unreeling roller 11, the core paper is tensioned by a first tensioning roller, the two sides of the core paper are glued by a strip-shaped gluing component 12, the other two core papers are paid out by a second unreeling roller 13 after the gluing is finished, the two core papers are tightly pressed on the two sides of the first core paper under the action of a pressing component 14, the core papers are mutually attached through strip-shaped gluing, and the attached core paper is conveyed into a first oven 15 for drying.
As shown in fig. 2 to 4, the strip-shaped glue spreading member 12 includes an outer frame 121, a first glue spreading roller 122, two first glue spreading rollers 122, the first glue spreading roller 122 is rotatably connected to the outer frame 121, the outer frame 121 is fixedly connected to the pretreatment bottom plate 16, the first glue spreading roller 122 includes a roller body 1221, an inner cavity 1222, a ring-shaped pipe 1223, and a glue discharging ring 1224, an inner cavity 1222 is disposed inside the roller body 1221, the ring-shaped pipe 1223 penetrates through the inner cavity 1222, the ring-shaped pipe 1223 is fixedly connected to both sides of the roller body 1221, air inlets are disposed on both sides of the roller body 1221 and are communicated with the inner cavity 1222, a partition plate is disposed in the middle of the inner cavity 1222, the ring-shaped pipe 1223 is rotatably connected to the outer frame 121, a ring-shaped chamber is disposed in the ring-shaped pipe 1223 and is communicated with an external glue delivering device, a plurality of glue discharging rings 1224 are disposed outside the roller body 1221, the glue discharging rings 1224 are communicated with the ring-shaped chamber in the ring-shaped pipe 1223 through a pipeline, go out gluey ring 1224 and include extrusion ring 12241, interior frid 12242, outer frid 12243, long-pending gluey chamber 12244, outer frid 12243 is the ring shape, outer frid 12243 has two, outer frid 12243 and roll body 1221 surface fastening connection, form long-pending gluey chamber 12244 between two outer frids 12243, interior frid 12242 has a plurality of, a plurality of piece inner trough 12242 evenly distributed is in extrusion ring 12241 both sides, interior frid 12242 and outer frid 12243 sliding connection, the dislocation is provided with the through-hole on interior frid 12242 and the outer frid 12243. When the honeycomb paper is produced, strip-shaped glue solution needs to be coated on a paper core, but the conventional equipment mostly uses strip-shaped brushing for coating glue, the width of the glue strip can be uneven when the glue is coated in the mode, on the other hand, the glue solution in the central area of the glue strip can be more than the glue solutions on two sides when the glue is coated in the strip-shaped brushing, the glue solution content in the unit area of the glue strip is different, the local adhesion degree of the finally produced honeycomb paper is different, and the local damage can be caused in the use process due to the inconsistent structural strength of each part of the honeycomb paperboard. In order to ensure the local distribution uniformity and the width consistency of the gluing strips, the invention is provided with a strip-shaped gluing component 12, under the normal condition, glue is stored in a ring-shaped pipe 1223, a roller body rotates to drive the glue to rotate in a ring-shaped chamber, the rotation of the glue increases the uniform degree of glue mixing, the glue is thrown into a glue accumulation chamber 12244 under the action of rotating centrifugal force, a return spring is arranged between an inner groove plate 12242 and the outer wall of the roller body 1221, the return spring props up the inner groove plate under the normal condition, the glue is quantitatively input into the glue accumulation chamber 12244, a pressing ring and core paper at the gluing position are mutually pressed, the corresponding inner groove plate 42 moves downwards, communicating holes on the inner groove plate 12242 and an outer groove plate 12243 are aligned, the glue generates local pressure increase in the pressing process of a pressing ring 12241, the pushing force of the glue after the pressure increase is larger than the surface tension of the communicating holes, and the glue is extruded, when a certain amount of glue is extruded out, the local pressure is recovered and is less than the surface tension of the glue solution, and the glue solution is not continuously discharged. Through the mode, the glue solution is discharged to the two sides of the extrusion ring in a fixed content, under the action of the flow guide unit 1225, the glue solution is gathered in the gap between the extrusion ring and the core paper, the flow guide unit 1225 avoids the outflow of the glue solution, the width of the glue solution strip is ensured, the glue solution is gathered from the two sides to the middle, after the extrusion ring leaves the surface of the core paper, the glue solution on the two sides is gathered, the glue solution strip smeared by the mode is more uniformly distributed locally, the condition of central accumulation cannot occur, and the consistency of the adhesion firmness degree in the core paper lamination is ensured. On the other hand, the glue discharging mode only discharges glue in the area of the glue spreader close to the core paper, so that the waste of glue solution can be effectively reduced, and the pollution of external impurities to the glue solution is avoided.
As shown in fig. 2 to 5, the first glue spreader 122 further includes a flow guiding unit 1225, the flow guiding unit 1225 includes a fan 12251, a wind shielding plate 12252, an air outlet block 12253, an air distribution cavity 12254, and a magnetic plate 12255, the fan 12251 includes a plurality of fans 12251 uniformly distributed on the annular pipe 1223, the fans 12251 are fastened to the annular pipe 1223, a plurality of sets of air exhaust channels are disposed on the sidewall of the inner cavity 1222, the plurality of sets of air exhaust channels are uniformly distributed along the axial direction of the first glue spreader 122, each set of air exhaust channels is uniformly distributed in the sidewall of the roller body 1221 in an annular shape, the air exhaust channels connect the inner cavity 1222 and the air outlet block 12253, the air outlet block 12253 is fastened to the outer surface of the roller body 1221, each air exhaust channel corresponds to one air outlet block 12253, the wind shielding plate 12252 is disposed at an end of the air exhaust channel close to the inner cavity, the air distribution cavity 12254 is disposed inside the air outlet block 12253, 1222 holes are disposed at a side of the air outlet block 12253 far from the roller body 1221, the air exhaust hole inclines to the rubber outlet ring 1224 located on two sides of the air exhaust block 12253, the magnetic plate 12255 is located in the air distribution cavity 12254, the magnetic plate 12255 is in sliding connection with the air distribution cavity 12254, a through hole is formed in the magnetic plate 12255 and is communicated with two ends of the magnetic plate 12255, the positions of the through holes correspond to the air exhaust holes one to one, and the air exhaust channel is communicated with the air distribution cavity 12254 on one side, far away from the air exhaust channel, of the magnetic plate 12255. When the annular tube 1223 rotates, the fan 12251 rotates synchronously with the annular tube 1223, the fan 12255 guides the outside air into the inner cavity 1222 during rotation, the air flow near the side wall of the inner cavity 1222 is guided by the wind shield 12252 to be guided into the air exhaust channel, the magnetic plate 12255 near the paper core and the magnetic plate 12255 in the other first glue application roller 122 are close to each other, the magnetic plates 12255 are arranged with opposite magnetic poles to the opposite arrangement surface, the magnetic plates 12255 in the two first glue application rollers 122 attract each other at the glue application position, the air exhaust channel is conducted, the air flow in the inner cavity 1222 is exhausted from the air exhaust hole, the supporting force is provided for the middle area of the paper core, the glue solution is also guided, and the width of the glue solution is limited.
As shown in fig. 6, the pressing component 14 includes a first pressing roller 141, a second pressing roller 142, an adjusting bracket 143, a first transmission gear 144, a second transmission gear 145, and a driving motor 146, the first pressing roller 141, the second pressing roller 142, and the adjusting bracket 143 are rotatably connected, the adjusting bracket is fastened to the pretreatment substrate 16, the driving motor 146 is fastened to the adjusting bracket 143, an output shaft of the driving motor 146 is fastened to the first pressing roller 141, the first transmission gear 144 and one end of the first pressing roller 141, which is far from the driving motor 146, are fastened, the second transmission gear 145 is fastened to the second pressing roller 141, and the first transmission gear 144 and the second transmission gear 145 are engaged with each other. And respectively introducing a piece of core paper on the upper surface and the lower surface of the core paper subjected to the primary gluing, adhering the three pieces of core paper in a strip shape under the action of a first pressing roller 141 and a second pressing roller 142, drying the adhered core paper by a conveying oven, and then carrying out gluing treatment on the outer side of the composite paper in a strip-shaped gluing part 12 at a second position.
As shown in fig. 7, the transverse cutting assembly 2 includes an outer box 21, a feeding channel, a stacking channel 22, a lifting block 23, a cutting knife 24, a first transmission roller 25, a second transmission roller 26, the outer box 21 is fastened to the bottom plate 5, a feeding channel is provided on one side of the outer box 21 close to the second group of strip-shaped gluing components 12, the stacking channel 22 is communicated with the feeding channel, the lifting block 23 is provided above the stacking channel 22, one end of the lifting block 23 close to the feeding channel is fastened to the cutting knife 24, a first transmission roller 25 and a second transmission roller 26 are provided on one side of the outer box 21 close to the stacking channel, and the rotating speed of the second transmission roller 26 is greater than that of the first transmission roller 25. The lifting block 23 is used for controlling the height through an electric cylinder, when the paper core is conveyed into the feeding channel, the lifting block 23 descends, the cutter 24 cuts off the paper core, the lifting block 23 pushes the cut paper core into the superposition channel 22, the upper surface and the lower surface of the paper core are mutually adhered to form honeycomb paper, and the honeycomb paper is stretched through the differential rotation of the first transmission roller 25 and the second transmission roller 26.
As shown in fig. 8 and 9, the glue applying assembly 3 includes two second glue applying rollers 31, two second glue applying rollers 31 are rotatably connected to the roller support 32, the roller support 32 is fixedly connected to the base plate 5, the second glue applying rollers 31 include a roller body 311, a glue storing cavity 312, a glue discharging part 313, the roller body 311 is rotatably connected to the roller support 32, the roller body 311 is centrally provided with the glue storing cavity 312, the glue discharging part 313 includes a plurality of glue discharging parts 313, the plurality of glue discharging parts 313 are uniformly distributed around the inner side and outer side positions of the roller body 311, the glue discharging part 313 includes a cavity 3131, an iron plate 3132, a piston plate 3133 and a magnetic block 3134, the temporary storage cavity 3131 is communicated with the glue storing cavity 312 through a duct, the iron plate 3132 is disposed inside the temporary storage cavity 3131 and away from the outer surface end of the roller body 311, the piston plate 3133 is disposed inside the temporary storage cavity 3131, the piston plate 3133 is slidably connected to the temporary storage cavity 3131, the magnetic block 3134 is disposed inside the piston plate 3133, one side of the temporary storage cavity 3131 close to the outer surface of the roller body 311 is provided with a plurality of glue outlet holes, and the glue outlet holes are used for communicating the temporary storage cavity 3131 with the outside of the roller body 311. Because of the honeycomb structure of the honeycomb paper, most area glue solution on the rubber roll does not contact with the honeycomb paper during gluing, and the non-contact glue solution can remain on the surface of the rubber roll, which can cause uneven distribution of the glue solution on the surface of the rubber roll on the one hand, and on the other hand, the glue solution stays on the surface of the rubber roll for a long time, which can cause the passage of water and the mixing of external impurities, and influence the subsequent gluing effect, in order to solve the problem, the invention is provided with a temporary storage cavity 3131, under the normal condition, along with the rotation of the second glue coating roll 31, the glue solution inside the glue storage cavity 312 can be thrown into each temporary storage cavity 3131 under the action of centrifugal force, the temporary storage cavity 3131 is provided with smaller glue outlet holes, the surface tension of the glue solution is larger, the glue solution can not be thrown out, the temporary storage cavities 3131 in the two second glue coating rolls 31 at the gluing position are close to each other, and the magnetic poles opposite to the magnetic blocks 3134 in the opposite temporary storage cavity 3131 are arranged oppositely, under the action of the attraction of the magnetic block 3134, the piston plate 3133 will extrude the glue solution in the temporary storage cavity 3131, the glue solution is coated on the honeycomb paper, when the second glue spreader 31 continues to rotate, the two magnetic blocks 3134 are away from each other, the attraction is weakened, the magnetic block 3134 is adsorbed on the iron sheet 3132 again, the discharged glue solution is sucked back into the temporary storage cavity 3131, and the glue storage cavity 312 supplements the glue solution under the action of centrifugal force. The method ensures that the glue solution can be uniformly distributed at the coating position, ensures the stability of the glue solution amount coated each time, and simultaneously avoids the conditions of water content reduction, dust content increase and the like caused by long-time exposure of the glue solution.
As shown in fig. 1, the forming assembly 4 includes a first shell roller 41, a first press roller 42, a second shell roller 43, a second press roller 44, and a second oven 45, wherein the first shell roller 41, the first press roller 42, the second shell roller 43, the second press roller 44, and the second oven 45 are sequentially installed on the bottom plate 5 in a direction gradually away from the gluing assembly 3, and shell paper is sleeved on the first shell roller 41 and the second shell roller 42. The upper and lower shell papers are respectively led out from the first shell roller 41 and the second shell roller 42, under the action of the first compression roller 42 and the second compression roller 44, the shell papers are attached on the upper and lower surfaces of the honeycomb paper, the honeycomb paper attached with the shell papers is conveyed to the second oven 45 for drying, the honeycomb paper is molded, and the honeycomb paper is conveyed to a subsequent station for manufacturing the automobile trunk.
The working principle of the invention is as follows: the core paper is paid out by the first unreeling roller 11, the core paper is tensioned by the first tensioning roller, the strip-shaped gluing component 12 is used for gluing two sides of the core paper, the extrusion ring 12241 and the core paper which are positioned at the gluing position are mutually extruded in the gluing process, the corresponding inner groove plate 12242 moves downwards, the communication holes in the inner groove plate 12242 and the outer groove plate 12243 are aligned, the local pressure of the glue solution is increased in the process that the extrusion ring 12241 is pressed, the pushing force of the glue solution after the pressure is increased is larger than the surface tension of the glue solution which is discharged from the communication holes, the glue solution is extruded, and after a certain amount of extrusion is carried out, the local pressure is recovered and is smaller than the surface tension of the glue solution, and the glue solution is not continuously discharged. The upper surface and the lower surface of the core paper subjected to the primary gluing are respectively introduced with one piece of core paper, under the action of a first pressing roller 141 and a second pressing roller 142, the three pieces of core paper are adhered in a strip shape, the adhered core paper is conveyed into an oven to be dried, the outer side of the dried composite paper is glued by a strip-shaped gluing component 12 at a second position, the glued paper core is input into a transverse cutting component, and the paper core is cut off and cut off. The upper and lower surfaces of the core are adhered to each other to form a honeycomb paper, and the honeycomb paper is stretched by differential rotation of the first conveying roller 25 and the second conveying roller 26. The pulled honeycomb paper is coated with glue, the upper and lower surfaces of the coated honeycomb paper are bonded with the casing paper, and then the honeycomb paper is conveyed into a second oven 45 for drying.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an automobile trunk honeycomb paper material rubber coating dehumidification former which characterized in that: the equipment comprises a core paper pretreatment component (1), a transverse cutting component (2), a gluing component (3), a forming component (4), a transmission roller and a bottom plate (5), wherein the transverse cutting component (2), the gluing component (3), the bottom of the forming component (4) and the upper surface of the bottom plate (5) are fixedly connected, the lower surface of the bottom plate (5) is fixedly connected with the ground, the transverse cutting component (2) is positioned on the upper surface of the bottom plate (5) and leans against the side position, the gluing component (3) is positioned on one side, close to the center of the bottom plate (5), of the transverse cutting component (1), the forming component (4) is positioned on one side, far away from the transverse cutting component (2), of the gluing component (3), the core paper pretreatment component (1) is fixedly connected with the ground, the core paper pretreatment component (1) is arranged on one side, far away from the gluing component (3), of the transverse cutting component (2), and the transmission roller is provided with a plurality of, the plurality of transmission rollers are uniformly distributed in the core paper pretreatment assembly (1), the transverse cutting assembly (2), the gluing assembly (3) and the forming assembly (4).
2. The gluing, dehumidifying and molding device for the honeycomb paper material of the automobile trunk as claimed in claim 1, wherein: the pretreatment component (1) comprises a first unreeling roller (11), a first tensioning roller, a strip-shaped gluing component (12), a second unreeling roller (13), a second tensioning roller, a pressing component (14), a first oven (15) and a pretreatment bottom plate (16), wherein the first unreeling roller (11), the first tensioning roller, the strip-shaped gluing component (12), the second unreeling roller (13), the second tensioning roller, the pressing component (14) and the first oven (15) are all arranged on the pretreatment bottom plate (16), the first unreeling roller (11) is arranged on the side edge position of the pretreatment bottom plate (16), the strip-shaped gluing components (12) are divided into two groups, the first group of gluing strip-shaped components (12) are arranged on one side, close to the center position of the pretreatment bottom plate (16), of the first unreeling roller (11), the first tensioning roller is arranged between the first unreeling roller (11) and the first group of gluing components (12), the second is unreeled the roller (13) and is had two, and two second unreels roller (13) along vertical direction parallel arrangement, the second is unreeled roller (13) and is located first group bar rubber coating part (12) and keep away from one side of first unreeling roller (11), compress tightly part (14) and be located the second and unreel roller (12) and keep away from one side of first group bar rubber coating part (12), the second is unreeled and is provided with second tensioning roller between roller (13) and compress tightly part (14), first oven (15) set up in one side that compress tightly part (14) keep away from second and unreel roller (13), second group bar rubber coating part (12) set up in one side that first oven (15) kept away from and compress tightly part (14).
3. The gluing, dehumidifying and forming device for the honeycomb paper material of the automobile trunk as claimed in claim 2, wherein: the strip-shaped gluing component (12) comprises an outer frame (121) and a first gluing roller (122), the first gluing roller (122) is provided with two gluing rollers (122), the first gluing roller (122) is rotatably connected with the outer frame (121), the outer frame (121) is fixedly connected with a pretreatment bottom plate (16), the first gluing roller (122) comprises a roller body (1221), an inner cavity (1222), a ring-shaped pipe (1223) and a glue outlet ring (1224), the inner cavity (1222) is arranged inside the roller body (1221), the ring-shaped pipe (1223) penetrates through the inner cavity (1222), the ring-shaped pipe (1223) is fixedly connected with two sides of the roller body (1221), two sides of the roller body (1221) are provided with air inlets which are mutually communicated with the inner cavity (1222), a separation plate is arranged in the middle of the inner cavity (1222), the ring-shaped pipe (1223) is rotatably connected with the outer frame (121), and an annular chamber is arranged in the ring-shaped pipe (1223), the annular chamber is communicated with external glue solution conveying equipment, a plurality of glue outlet rings (1224) are arranged on the outer side of the roller body (1221), the glue outlet rings (1224) are communicated with the annular chamber in the annular pipe (1223) through a pipeline, each glue outlet ring (1224) comprises an extrusion ring (12241), an inner groove plate (12242), an outer groove plate (12243) and a glue accumulation cavity (12244), each outer groove plate (12243) is annular, the number of the outer groove plates (12243) is two, the outer surface of each outer groove plate (12243) is fixedly connected with the outer surface of the roller body (1221), the glue accumulation cavity (12244) is formed between the two outer groove plates (12243), the inner groove plates (12242) are provided with a plurality of blocks, the inner groove plates (12242) are uniformly distributed on two sides of the extrusion ring (12241), the inner groove plates (12242) are connected with the outer groove plates (12243) in a sliding mode, and connecting holes are formed in the inner groove plates (12242) and the outer groove plates (12243) in a staggered mode.
4. The gluing, dehumidifying and molding device for the honeycomb paper material of the automobile trunk as claimed in claim 3, wherein: the first glue spreader (122) further comprises a flow guide unit (1225), the flow guide unit (1225) comprises fans (12251), wind shields (12252), air outlet blocks (12253), air distribution cavities (12254) and magnetic plates (12255), the fans (12251) are provided with a plurality of groups of air exhaust channels, the fans (12251) are uniformly distributed on the annular pipe (1223), the fans (12251) are fixedly connected with the annular pipe (1223), the side wall of the inner cavity (1222) is provided with a plurality of groups of air exhaust channels, the air exhaust channels of the groups are uniformly distributed along the axial direction of the first glue spreader (122), each group of air exhaust channels are uniformly distributed in the side wall of the roller body (1221) in an annular manner, the air exhaust channels communicate the inner cavity (1222) with the air outlet blocks (12253), the air outlet blocks (12253) are fixedly connected with the outer surface of the roller body (1221), each air exhaust channel corresponds to one air outlet block (12253), one end of each air exhaust channel is provided with one wind shield (12252) by the inner cavity (1222), air distribution cavities (12254) are arranged in the air outlet blocks (12253), air exhaust holes are formed in one side, away from the roller body (1221), of each air outlet block (12253), the air exhaust holes are inclined towards rubber outlet rings (1224) located on two sides of each air outlet block (12253), the magnetic plates (12255) are located in the air distribution cavities (12254), the magnetic plates (12255) are connected with the air distribution cavities (12254) in a sliding mode, the magnetic plates (12255) are provided with conducting holes, the conducting holes are communicated with two ends of each magnetic plate (12255), the positions of the conducting holes correspond to the air exhaust holes one to one, and the air exhaust channels and the air distribution cavities (12254) on one side, away from the air exhaust channels, of the magnetic plates (12255) are communicated.
5. The gluing, dehumidifying and forming device for the honeycomb paper material of the automobile trunk as claimed in claim 2, wherein: the pressing component (14) comprises a first pressing roller (141), a second pressing roller (142), an adjusting frame (143), a first transmission gear (144), a second transmission gear (145) and a driving motor (146), wherein the first pressing roller (141), the second pressing roller (142) and the adjusting frame (143) are rotatably connected, the adjusting frame is fixedly connected with the pretreatment base plate (16), the driving motor (146) is fixedly connected with the adjusting frame (143), an output shaft of the driving motor (146) is fixedly connected with the first pressing roller (141), the first transmission gear (144) is fixedly connected with one end, far away from the driving motor (146), of the first pressing roller (141), the second transmission gear (145) is fixedly connected with the second pressing roller (141), and the first transmission gear (144) is meshed with the second transmission gear (145).
6. The gluing, dehumidifying and forming device for the honeycomb paper material of the automobile trunk as claimed in claim 2, wherein: crosscut subassembly (2) are including outer box (21), feedstock channel, stack passageway (22), elevator (23), cutter (24), first transmission roller (25), second transmission roller (26), outer box (21) and bottom plate (5) fastening connection, and one side that outer box (21) is close to second group bar rubber coating part (12) is provided with feedstock channel, stack passageway (22) and feedstock channel are linked together, and stack passageway (22) top is provided with elevator (23), elevator (23) are close to feedstock channel's one end and cutter (24) fastening connection, one side that outer box (21) are close to stack passageway is provided with first transmission roller (25), second transmission roller (26), the rotational speed of second transmission roller (26) is greater than first transmission roller (25).
7. The gluing, dehumidifying and molding device for the honeycomb paper material of the automobile trunk as claimed in claim 1, wherein: the gluing component (3) comprises a second glue spreader (31), a roller support (32), wherein the second glue spreader (31) comprises two second glue spreaders (31), the two second glue spreaders (31) are rotatably connected with the roller support (32), the roller support (32) is fixedly connected with a bottom plate (5), the second glue spreader (31) comprises a roller body (311), a glue storage cavity (312) and a glue outlet component (313), the roller body (311) is rotatably connected with the roller support (32), the center of the roller body (311) is provided with the glue storage cavity (312), the glue outlet component (313) comprises a plurality of glue outlet components (313) which are uniformly distributed around the inner side of the roller body (311), the glue outlet components (313) comprise a temporary storage cavity (3131), an iron sheet (3132), a piston plate (3133) and a magnetic block (3134), the temporary storage cavity (3131) is communicated with the glue storage cavity (312) through a pore channel, the iron sheet (3132) is arranged inside the temporary storage cavity (3131) and is far away from one end of the outer surface of the roller body (311), the roller body (311) is characterized in that the piston plate (3133) is located inside the temporary storage cavity (3131), the piston plate (3133) is in sliding connection with the temporary storage cavity (3131), the magnetic block (3134) is arranged inside the piston plate (3133), one side, close to the outer surface of the roller body (311), of the temporary storage cavity (3131) is provided with a plurality of glue outlet holes, and the glue outlet holes enable the temporary storage cavity (3131) to be communicated with the outer portion of the roller body (311).
8. The gluing, dehumidifying and molding device for the honeycomb paper material of the automobile trunk as claimed in claim 1, wherein: the forming assembly (4) comprises a first shell roller (41), a first pressing roller (42), a second shell roller (43), a second pressing roller (44) and a second oven (45), the first shell roller (41), the first pressing roller (42), the second shell roller (43), the second pressing roller (44) and the second oven (45) are sequentially arranged on the bottom plate (5) in a direction gradually far away from the gluing assembly (3), and shell paper is sleeved on the first shell roller (41) and the second shell roller (42).
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| CN202111104873.3A CN113844102B (en) | 2021-09-18 | 2021-09-18 | Car trunk honeycomb paper material rubber coating dehumidification former |
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| CN202111104873.3A CN113844102B (en) | 2021-09-18 | 2021-09-18 | Car trunk honeycomb paper material rubber coating dehumidification former |
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| JP2007245090A (en) * | 2006-03-17 | 2007-09-27 | Fujifilm Corp | Method and device for drying coated film |
| CN110000045A (en) * | 2019-03-12 | 2019-07-12 | 吴生媛 | A kind of carton assembling glue painting device glued using pressure |
| CN110116519A (en) * | 2019-05-10 | 2019-08-13 | 宛群 | A kind of printing packaging corrugated paper production method |
| CN112808513A (en) * | 2020-12-31 | 2021-05-18 | 重庆平安标牌制作有限公司 | Special roller for gluing identification plate |
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