CN112427253B - Gluing device and method for corrugated paper production - Google Patents
Gluing device and method for corrugated paper production Download PDFInfo
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- CN112427253B CN112427253B CN202011294292.6A CN202011294292A CN112427253B CN 112427253 B CN112427253 B CN 112427253B CN 202011294292 A CN202011294292 A CN 202011294292A CN 112427253 B CN112427253 B CN 112427253B
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- glue
- storage box
- corrugated paper
- electric heating
- rotating shaft
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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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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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
- B05C1/0826—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 work being a web or sheets
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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
- B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
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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
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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Abstract
The invention belongs to the technical field of corrugated paper production, and particularly relates to a gluing device and a gluing method for corrugated paper production. This rubber coating device and method are used in corrugated paper production, through setting up rubber coating device and preheating material feeding unit, when using, through electric heating roller, pay-off rack, glue spreader and rubber coating groove rotate in step, preheat the pay-off and make the surface of corrugated paper and the surface of pay-off rack and the inner wall contact of rubber coating groove, preheat the back at the rubber coating to the corrugated paper, thereby in having solved current corrugated paper production rubber coating bonding process, the large tracts of land carries out the rubber coating mode to the facial tissue, not only can waste more glue, and contain harmful substance such as formaldehyde in the glue, the problem that harmful substance exceeds standard in the corrugated paper of making.
Description
Technical Field
The invention relates to the technical field of corrugated paper production, in particular to a gluing device and a gluing method for corrugated paper production.
Background
Corrugated paper is a plate-like object formed by bonding liner paper and corrugated paper formed by processing with a corrugating roll, and is generally classified into two types, i.e., single corrugated board and double corrugated board, and is classified into A, B, C, E, F types according to the size of corrugation. The corrugated paper has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation and the like, more than 80 percent of the corrugated paper can be recycled, the corrugated paper can be used for packaging food or digital products, and the corrugated paper is relatively environment-friendly and widely used.
In the production process of corrugated paper, after paper is folded by a corrugating machine, gluing and surface paper are adhered together, most of the prior corrugated paper production lines glue the corrugated paper and the surface paper, most of the prior corrugated paper production lines glue the surface paper and then adhere the surface paper to the corrugated paper, but in the actual bonding process, the surface paper is only adhered to a convex part of the corrugated paper, and the surface paper is glued in a large area, so that more glue is wasted, the glue contains harmful substances such as formaldehyde and the like, and the harmful substances in the corrugated paper exceed the standard, so that the gluing device and the gluing method for producing the corrugated paper are needed.
Disclosure of Invention
Based on the technical problems that in the existing gluing and bonding process of corrugated paper production, a large amount of glue is wasted, harmful substances such as formaldehyde are contained in the glue, and the harmful substances in the corrugated paper exceed the standard, the invention provides a gluing device and a gluing method for corrugated paper production.
The invention provides a gluing device and a gluing method for corrugated paper production, which comprise supporting plates, wherein fixed frames are fixedly connected to the upper surfaces of the supporting plates, the two supporting plates are symmetrically distributed by taking the axis of the fixed frames as the center, a controller, a prompting lamp and an audible and visual alarm are respectively and fixedly installed on the surfaces of the fixed frames, the two prompting lamps and the audible and visual alarm are electrically connected with the controller through electric wires, the inner wall of each fixed frame is fixedly connected with a glue storage box, the inner wall of each glue storage box is fixedly communicated with a glue inlet pipe, one end of each glue inlet pipe penetrates through and extends to the surface of the glue storage box, the inner wall of each glue storage box is fixedly connected with a gluing device, each gluing device comprises a fixed bearing, and each fixed bearing is fixedly installed on the inner wall of the glue storage box;
the inner wall fixedly connected with of fixed frame preheats material feeding unit, it includes the drive shaft, two to preheat material feeding unit the drive shaft all passes through the inner wall of bearing fixed mounting at fixed frame, the inner wall of fixed frame is provided with strutting arrangement, strutting arrangement includes the installing frame, the surface of installing frame and the inner wall sliding connection of fixed frame.
Preferably, two the axis that fixed bearing used the storage to glue the case is the symmetric distribution as the center, the first pivot of fixed bearing's inner circle fixedly connected with, two the equal fixedly connected with glue spreader of one end of first pivot, the surface of glue spreader and the inner wall sliding connection who stores up gluey case, the one end surface that stores up gluey case is the arc shape.
Preferably, the surface of glue spreader extends to the surface of storing up gluey case, the fixed surface of glue spreader has seted up the rubber coating groove, and is a plurality of the rubber coating groove uses the axle center of rubber coating roller to be annular array distribution, one of them as the center the other end of first pivot runs through and extends to the surface of fixed frame, one of them the other end fixedly connected with driving gear of first pivot.
Preferably, the inner wall of storing up the case is connected with the second pivot through bearing fixed rotation, the one end of second pivot is run through and is extended to the surface of fixed frame, the one end fixedly connected with driven gear of second pivot, the surface of driving gear and driven gear's surface engagement, the fixed surface of second pivot is connected with the stirring piece, and is a plurality of the stirring piece uses the axle center of second pivot to be annular array distribution as the center.
Preferably, the inner wall fixed mounting who stores up gluey case has electric heating pipe, electric heating pipe passes through electric wire and controller electric connection, electric heating pipe is located between second pivot and the glue spreader, the inner wall that stores up gluey case fixed mounting respectively has temperature sensor, first level sensor and second level sensor, temperature sensor, first level sensor and second level sensor all pass through electric wire and controller electric connection, temperature sensor and first level sensor all are located between second pivot and the glue spreader, second level sensor is located the top of second pivot.
Preferably, wherein another the other end of first pivot runs through and extends to the surface of fixed frame, wherein another the first worm wheel of other end fixedly connected with of first pivot, the surface of fixed frame is fixed mounting respectively has bearing frame and servo motor, two the equal fixed mounting in surface of bearing frame has rolling bearing, rolling bearing's inner circle fixed connection worm, the surface of worm and the surface meshing of first worm wheel, the output shaft fixed connection of shaft coupling and servo motor is passed through to the one end of worm.
Preferably, two equal fixedly connected with electric heating roller of one end of drive shaft, electric heating roller passes through electric wire and controller electric connection, the length of electric heating roller is unanimous with the length of glue spreader, and is located same water flat line.
Preferably, the fixed surface of electrical heating roller is connected with the pay-off rack, and is a plurality of the pay-off rack uses the axle center of electrical heating roller to be annular array distribution as the center, the preparation material of pay-off rack is the aluminum alloy, one of them the other end of drive shaft runs through and extends to the surface of fixed frame, one of them the other end fixed connection of drive shaft has the second worm wheel, the surface of second worm wheel and the surface meshing of worm.
Preferably, two the installing frame is corresponding with glue spreader and electric heating roller respectively, the lower surface of installing frame is connected with the screwed pipe through the fixed rotation of bearing, and is a plurality of the screwed pipe uses the axis of installing frame to be symmetrical evenly distributed as the center, the inner wall threaded connection of screwed pipe has the screw thread bracing piece, the one end of screw thread bracing piece and the interior diapire fixed connection of fixed frame, the fixed surface of screwed pipe is connected with the dwang, and is a plurality of the dwang is with a plurality of the axis of screwed pipe is the symmetric distribution as the center, the inner wall of installing frame has the backing roll through bearing fixed mounting.
Preferably, the using method of the gluing device for corrugated paper production comprises the steps of firstly, adjusting the distance between the surface of the supporting roller and the surface of the gluing roller and the surface of the electric heating roller according to the thickness of the corrugated paper to be glued, rotating the threaded pipe through the rotating rod during adjustment, and driving the mounting frame and the supporting roller to move up and down through the threaded rotation of the threaded pipe on the surface of the threaded supporting rod;
step two, after the distance between the supporting roll and the glue spreading roll and the electric heating roller is adjusted according to the thickness of the corrugated paper to be glued, glue is added into the glue storage box through the glue inlet pipe, after the glue enters the glue storage box, the temperature and the liquid level of the glue in the glue storage box are detected and sensed through the temperature sensor, the first liquid level sensor and the second liquid level sensor, then information is fed back to the controller, when the glue temperature and the liquid level in the glue storage box are both appropriate, the two prompting lamps are simultaneously turned on, and at the moment, the controller controls the electric heating roller to work;
step three, after the electric heating roller works and is preheated for a period of time, inserting one end of the corrugated paper needing to be glued with the surface of the feeding rack and the surface of the supporting roller, and then controlling the servo motor to work through the controller;
fourthly, an output shaft of the servo motor drives a worm to rotate through a coupler, the worm simultaneously drives a second worm wheel and a first worm wheel to rotate, the second worm wheel drives a driving shaft to rotate, the driving shaft drives an electric heating roller and a feeding rack to rotate, the first worm wheel drives a first rotating shaft to rotate, the first rotating shaft drives a glue spreader to rotate, the electric heating roller and the feeding rack to rotate, and corrugated paper is driven to enter between the glue spreader and a supporting roller corresponding to the glue spreader, when the corrugated paper moves, the glue spreader rotates, the glue spreading groove is driven to rotate through the rotation of the glue spreader, the glue enters the glue spreading groove through the contact of the glue spreading groove and the glue in the glue storage box, when the glue coating groove rotates out of the glue storage box, glue is taken out, then the surface of the corrugated paper is spliced with the inner wall of the glue coating groove on the glue coating roller, the glue in the glue coating groove is coated on the surface of the corrugated paper, and the glued corrugated paper leaves through the rotation of the glue coating roller and the feeding rack;
step five, when the first rotating shaft drives the glue spreading roller to rotate, the driving gear is driven to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the second rotating shaft to rotate, the second rotating shaft drives the stirring piece to rotate, the stirring piece rotates to stir glue in the glue storage box to prevent the glue from being solidified, meanwhile, the temperature of the glue in the glue storage box is monitored in real time through the temperature sensor, when the temperature sensor detects that the temperature of the glue in the glue storage box is low, the glue is fed back to the controller, the controller automatically controls the electric heating pipe to work, the electric heating pipe heats the glue in the glue storage box, after the glue is heated to a proper temperature, the temperature sensor feeds back the temperature of the glue to the controller, and the controller automatically controls the electric heating pipe to stop working;
step six, through the cooperation of first level sensor and second level sensor, the glue liquid level of glue incasement portion is glued in the monitoring storage, when glue liquid level of glue incasement portion is less than first level sensor in the storage, first level sensor feeds back information to the controller, the audible-visual annunciator of controller control reports to the police, the suggestion needs to glue the incasement portion and add glue to the storage, after gluing incasement portion and adding glue to the storage, when glue liquid level of glue incasement portion is higher than second level sensor in the storage, second level sensor feeds back information to the controller, one of them warning light of controller control lights, suggestion glue adds the completion.
The beneficial effects of the invention are as follows:
1. through setting up rubber coating device and preheating material feeding unit, when using, through the electric heating roller, the pay-off rack, glue spreader and glue spreader rotate in step, the pay-off is preheated to the corrugated paper and the surface that makes the corrugated paper and the surface of pay-off rack and the inner wall contact of glue spreader, preheat the back at the rubber coating to the corrugated paper, thereby solved current corrugated paper production rubber coating bonding in-process, carry out the gummed mode to the facial tissue by a large scale, not only can waste more glue, and contain harmful substance such as formaldehyde in the glue, make the problem that harmful substance exceeds standard in the corrugated paper.
2. Through setting up strutting arrangement, when using, drive the screwed pipe through the dwang and rotate, adjust the height of the inside backing roll of installing frame and installing frame, adjust the surface of backing roll and the distance between glue spreader and the electrical heating roller to have the effect of being convenient for carry out the rubber coating to the corrugated paper of different thickness and support.
Drawings
FIG. 1 is a schematic diagram of a gluing device and method for corrugated paper production according to the present invention;
FIG. 2 is a cross-sectional view of a support plate structure of a gluing device and method for corrugated paper production according to the present invention;
FIG. 3 is a sectional view of a fixing frame structure of the gluing device and method for corrugated paper production according to the present invention;
FIG. 4 is a cross-sectional view of a glue storage box structure of the gluing device and method for corrugated paper production according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 of the gluing device and method for corrugated paper production according to the present invention;
fig. 6 is a perspective view of an electric heating roller structure of the gluing device and method for corrugated paper production according to the present invention.
In the figure: 1. a support plate; 2. a fixing frame; 3. a controller; 4. a warning light; 5. an audible and visual alarm; 6. a glue storage box; 7. feeding a rubber tube; 8. fixing the bearing; 81. a first rotating shaft; 82. glue spreading roller; 83. gluing a slot; 84. a driving gear; 85. a second rotating shaft; 86. a driven gear; 87. a stirring sheet; 88. an electric heating tube; 89. a temperature sensor; 810. a first liquid level sensor; 811. a second liquid level sensor; 812. a first worm gear; 813. a bearing seat; 814. a servo motor; 815. a rotating bearing; 816. a worm; 9. a drive shaft; 91. electrically heating the roller; 92. a feeding rack; 93. a second worm gear; 10. installing a frame; 101. a threaded pipe; 102. a threaded support rod; 103. rotating the rod; 104. and (4) supporting the roller.
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.
Referring to fig. 1-6, a gluing device and method for corrugated paper production comprises support plates 1, wherein fixed frames 2 are fixedly connected to the upper surfaces of the support plates 1, the two support plates 1 are symmetrically distributed around the axis of the fixed frame 2, a controller 3, a prompting lamp 4 and an audible and visual alarm 5 are respectively and fixedly installed on the surfaces of the fixed frames 2, and the two prompting lamps 4 and the audible and visual alarm 5 are electrically connected with the controller 3 through electric wires;
furthermore, the controller 3 is a PLC controller 3, the PLC controller 3 is convenient to use, programming is simple, and the simple ladder diagram, logic diagram or statement table and other programming languages are adopted without computer knowledge, so that the system development period is short, and field debugging is easy. In addition, the program can be modified on line, the control scheme is changed without disassembling hardware, the function is strong, the cost performance is higher than that of a small PLC, hundreds of programming elements which can be used by users are arranged in the small PLC, the function is strong, and the very complex control function can be realized. Compared with a relay system with the same function, the relay system has high cost performance. PLC can realize decentralized control through the communication networking, centralized management, and the hardware is complete, and user convenient to use, strong adaptability PLC product have standardized, serialization, modularization, are equipped with various hardware devices of complete variety and supply the user to choose for use, and the user can carry out system configuration in a flexible way conveniently, constitutes the system of different functions, different scales. The installation wiring of PLC is also very convenient, generally connects outside wiring with binding post. PLC has stronger area load capacity, can the general solenoid valve of direct drive and small-size ac contactor, and the reliability is high, and traditional relay control system that the interference killing feature is strong has used a large amount of auxiliary relay, time relay, because contact failure, breaks down easily. The PLC replaces a large amount of intermediate relays and time relays with software, only a small amount of hardware elements related to input and output are left, wiring can be reduced to 1/10-1/100 of a relay control system, faults caused by poor contact of contacts are greatly reduced, the PLC adopts a series of hardware and software anti-interference measures, has strong anti-interference capability, has mean time without faults of more than tens of thousands of hours, and can be directly used in an industrial production field with strong interference, the PLC is considered as one of the most reliable industrial control equipment by a majority of users, the PLC with less system design, installation and debugging workload replaces a large amount of intermediate relays, time relays, counters and other devices in the relay control system with software functions, so that the design, installation and wiring workload of a control cabinet is greatly reduced, the maintenance workload is small, and the fault rate of the PLC with convenient maintenance is low, and has perfect self-diagnosis and display functions. When the PLC or the external input device and the actuating mechanism have faults, the reason of the faults can be rapidly found out according to the information provided by the light emitting diode or the programmer on the PLC, and the fault can be rapidly eliminated by using a module replacing method;
the inner wall of the fixed frame 2 is fixedly connected with a glue storage box 6, the inner wall of the glue storage box 6 is fixedly communicated with a glue inlet pipe 7, one end of the glue inlet pipe 7 penetrates through and extends to the surface of the glue storage box 6, the inner wall of the glue storage box 6 is fixedly connected with a gluing device, the gluing device comprises a fixed bearing 8, and the fixed bearing 8 is fixedly arranged on the inner wall of the glue storage box 6;
the inner wall of the fixed frame 2 is fixedly connected with a preheating feeding device, the preheating feeding device comprises driving shafts 9, the two driving shafts 9 are fixedly installed on the inner wall of the fixed frame 2 through bearings, a supporting device is arranged on the inner wall of the fixed frame 2, the supporting device comprises a mounting frame 10, and the surface of the mounting frame 10 is in sliding connection with the inner wall of the fixed frame 2;
the two fixed bearings 8 are symmetrically distributed by taking the axis of the glue storage box 6 as the center, the inner ring of each fixed bearing 8 is fixedly connected with a first rotating shaft 81, one end of each of the two first rotating shafts 81 is fixedly connected with a glue coating roller 82, the surface of each glue coating roller 82 is in sliding connection with the inner wall of the glue storage box 6, the surface of one end of each glue storage box 6 is in an arc shape, the surface of each glue coating roller 82 extends to the surface of the glue storage box 6, glue coating grooves 83 are fixedly formed in the surface of each glue coating roller 82, the glue coating grooves 83 are distributed in an annular array by taking the axis of each glue coating roller 82 as the center, the other end of one first rotating shaft 81 penetrates through and extends to the surface of the fixed frame 2, and a driving gear 84 is fixedly connected to the other end of one first rotating shaft 81;
the inner wall of the glue storage box 6 is fixedly and rotatably connected with a second rotating shaft 85 through a bearing, one end of the second rotating shaft 85 penetrates through and extends to the surface of the fixed frame 2, one end of the second rotating shaft 85 is fixedly connected with a driven gear 86, the surface of the driving gear 84 is meshed with the surface of the driven gear 86, the surface of the second rotating shaft 85 is fixedly connected with stirring pieces 87, and the stirring pieces 87 are distributed in an annular array by taking the axis of the second rotating shaft 85 as the center;
an electric heating pipe 88 is fixedly installed on the inner wall of the glue storage box 6, the electric heating pipe 88 is electrically connected with the controller 3 through an electric wire, the electric heating pipe 88 is positioned between the second rotating shaft 85 and the glue spreading roller 82, a temperature sensor 89, a first liquid level sensor 810 and a second liquid level sensor 811 are respectively and fixedly installed on the inner wall of the glue storage box 6, and the temperature sensor 89, the first liquid level sensor 810 and the second liquid level sensor 811 are electrically connected with the controller 3 through electric wires;
further, the temperature sensor 89 and the first liquid level sensor 810 correspond to one of the indicator lights and the audible and visual alarm 5, respectively, and the second liquid level sensor 811 corresponds to the other indicator light;
the temperature sensor 89 and the first liquid level sensor 810 are both positioned between the second rotating shaft 85 and the glue spreader 82, and the second liquid level sensor 811 is positioned above the second rotating shaft 85;
the other end of the other first rotating shaft 81 penetrates through and extends to the surface of the fixed frame 2, the other end of the other first rotating shaft 81 is fixedly connected with a first worm wheel 812, a bearing seat 813 and a servo motor 814 are respectively and fixedly mounted on the surface of the fixed frame 2, a rotating bearing 815 is fixedly mounted on the surface of each of the two bearing seats 813, a worm 816 is fixed on the inner ring of the rotating bearing 815, the surface of the worm 816 is meshed with the surface of the first worm wheel 812, and one end of the worm 816 is fixedly connected with the output shaft of the servo motor 814 through a coupler;
one end of each of the two driving shafts 9 is fixedly connected with an electric heating roller 91, and the electric heating rollers 91 are electrically connected with the controller 3 through electric wires;
further, the electric heating roller 91 is preferably an electromagnetic heating roller which is a heating roller made according to the principle of heating metal by electromagnetic induction. Compared with the traditional heat-conducting oil heating roller and electric heating roller, the electromagnetic heating roller has the advantages of high temperature, good temperature uniformity, easy maintenance, low energy consumption, no pollution and the like;
the length of the electric heating roller 91 is consistent with that of the glue spreader 82 and is positioned on the same horizontal line, the surface of the electric heating roller 91 is fixedly connected with a feeding rack 92, a plurality of feeding racks 92 are distributed in an annular array by taking the axis of the electric heating roller 91 as the center, and the manufacturing material of the feeding rack 92 is aluminum alloy;
furthermore, the feeding rack 92 is made of aluminum alloy which has low density, high strength close to or exceeding that of high-quality steel, good plasticity, can be processed into various sections, and has the characteristics of excellent electrical conductivity, thermal conductivity and corrosion resistance;
the other end of one of the driving shafts 9 penetrates through and extends to the surface of the fixed frame 2, the other end of one of the driving shafts 9 is fixedly connected with a second worm wheel 93, and the surface of the second worm wheel 93 is meshed with the surface of the worm 816;
the two installation frames 10 correspond to the glue spreading roller 82 and the electric heating roller 91 respectively, the lower surfaces of the installation frames are fixedly and rotatably connected with threaded pipes 101 through bearings, the threaded pipes 101 are symmetrically and uniformly distributed by taking the axis of the installation frame 10 as the center, the inner wall of each threaded pipe 101 is in threaded connection with a threaded support rod 102, one end of each threaded support rod 102 is fixedly connected with the inner bottom wall of the fixed frame 2, the surface of each threaded pipe 101 is fixedly connected with a rotating rod 103, the rotating rods 103 are symmetrically distributed by taking the axis of the threaded pipes 101 as the center, and a support roller 104 is fixedly installed on the inner wall of the installation frame 10 through bearings;
by arranging the supporting device, when the corrugated paper gluing device is used, the threaded pipe 101 is driven to rotate through the rotating rod 103, the heights of the mounting frame 10 and the supporting roller 104 inside the mounting frame 10 are adjusted, and the distance between the surface of the supporting roller 104 and the distance between the glue spreading roller 82 and the electric heating roller 91 is adjusted, so that the corrugated paper gluing device has the effect of conveniently gluing and supporting corrugated paper with different thicknesses;
the using method of the gluing device for corrugated paper production comprises the steps of firstly, adjusting the distance between the surface of a supporting roller 104 and the surface of a gluing roller 82 and the surface of an electric heating roller 91 according to the thickness of corrugated paper to be glued, rotating a threaded pipe 101 through a rotating rod 103 during adjustment, and driving an installation frame 10 and the supporting roller 104 to move up and down through the threaded rotation of the threaded pipe 101 on the surface of a threaded supporting rod 102;
step two, after the distance between the supporting roll 104 and the glue spreading roll 82 and the electric heating roller 91 is adjusted according to the thickness of the corrugated paper to be glued, glue is added into the glue storage box 6 through the glue inlet pipe 7, after the glue enters the glue storage box 6, the temperature and the liquid level of the glue in the glue storage box 6 are detected and sensed through the temperature sensor 89, the first liquid level sensor and the second liquid level sensor 811, then the information is fed back to the controller 3, when the temperature and the liquid level of the glue in the glue storage box 6 are both proper, the two prompting lamps 4 are simultaneously lightened, and at the moment, the controller 3 controls the electric heating roller 91 to work;
step three, after the electric heating roller 91 works and is preheated for a period of time, inserting one end of the corrugated paper needing to be coated with glue with the surface of the feeding rack 92 and the surface of the supporting roller 104, and then controlling the servo motor 814 to work through the controller 3;
step four, an output shaft of the servo motor 814 drives a worm 816 to rotate through a coupler, the worm 816 drives a second worm wheel 93 and a first worm wheel 812 to rotate simultaneously, the second worm wheel 93 drives a driving shaft 9 to rotate, the driving shaft 9 drives an electric heating roller 91 and a feeding rack 92 to rotate, the first worm wheel 812 drives a first rotating shaft 81 to rotate, the first rotating shaft 81 drives a glue coating roller 82 to rotate, the electric heating roller 91 and the feeding rack 92 rotate to drive corrugated paper to enter between the glue coating roller 82 and a supporting roller 104 corresponding to the glue coating roller 82, the glue coating roller 82 rotates while the corrugated paper moves, the glue coating groove 83 is driven to rotate through the rotation of the glue coating roller 82, the glue enters the glue coating groove 83 through the contact of the glue coating groove 83 and glue inside the glue storage box 6, the glue coating groove 83 rotates out of the glue storage box 6, the glue coating is taken out, then the surface of the corrugated paper is inserted into the inner wall of the glue coating groove 83 on the glue coating roller 82, glue in the glue spreading groove 83 is spread on the surface of the corrugated paper, and the corrugated paper after glue spreading leaves through the rotation of the glue spreading roller 82 and the feeding rack 92;
step five, when the first rotating shaft 81 drives the glue spreading roller 82 to rotate, the driving gear 84 is driven to rotate, the driving gear 84 drives the driven gear 86 to rotate, the driven gear 86 drives the second rotating shaft 85 to rotate, the second rotating shaft 85 drives the stirring sheet 87 to rotate, the stirring sheet 87 rotates to stir glue in the glue storage box 6 to prevent the glue from being solidified, meanwhile, the temperature of the glue in the glue storage box 6 is monitored in real time through the temperature sensor 89, when the temperature sensor 89 detects that the temperature of the glue in the glue storage box 6 is low, the glue is fed back to the controller 3, the controller 3 automatically controls the electric heating pipe 88 to work, the electric heating pipe 88 heats the glue in the glue storage box 6, after the glue is heated to a proper temperature, the temperature sensor 89 feeds back the temperature of the glue to the controller 3, and the controller 3 automatically controls the electric heating pipe 88 to stop working;
step six, monitoring the glue liquid level in the glue storage box 6 through the matching of the first liquid level sensor 810 and the second liquid level sensor 811, when the glue liquid level in the glue storage box 6 is lower than that of the first liquid level sensor 810, feeding back information to the controller 3 by the first liquid level sensor 810, controlling the audible and visual alarm 5 by the controller 3 to give an alarm to prompt that glue needs to be added into the glue storage box 6, after the glue is added into the glue storage box 6, when the glue liquid level in the glue storage box 6 is higher than that of the second liquid level sensor 811, feeding back the information to the controller 3 by the second liquid level sensor 811, controlling one of the prompt lamps 4 to be turned on by the controller 3 to prompt that the glue addition is completed;
through setting up rubber coating device and preheating feeding device, when using, through electric heating roller 91, pay-off rack 92, glue spreader 82 and glue spreader 83 rotate in step, pay-off and make the surperficial of corrugated paper and the surface of pay-off rack 92 and the inner wall contact of glue spreader 83 in advance to the corrugated paper, preheat the back at the rubber coating to the corrugated paper, thereby solved current corrugated paper production rubber coating bonding in-process, carry out the gummed mode to the facial tissue by a large scale, not only can waste more glue, and contain harmful substance such as formaldehyde in the glue, make the problem that harmful substance exceeds standard in the corrugated paper.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The utility model provides a rubber coating device is used in corrugated paper production, includes backup pad (1), its characterized in that: the upper surface of the supporting plate (1) is fixedly connected with a fixed frame (2), the two supporting plates (1) are symmetrically distributed by taking the axis of the fixed frame (2) as the center, the surface of the fixed frame (2) is respectively and fixedly provided with a controller (3), indicator lamps (4) and an audible and visual alarm (5), the two indicator lamps (4) and the audible and visual alarm (5) are electrically connected with the controller (3) through electric wires, the inner wall of the fixed frame (2) is fixedly connected with a glue storage box (6), the inner wall of the glue storage box (6) is fixedly communicated with a glue inlet pipe (7), one end of the rubber inlet pipe (7) penetrates through and extends to the surface of the rubber storage box (6), the inner wall of the glue storage box (6) is fixedly connected with a gluing device which comprises a fixed bearing (8), the fixed bearing (8) is fixedly arranged on the inner wall of the glue storage box (6);
the inner wall of the fixed frame (2) is fixedly connected with a preheating feeding device, the preheating feeding device comprises driving shafts (9), the two driving shafts (9) are fixedly installed on the inner wall of the fixed frame (2) through bearings, a supporting device is arranged on the inner wall of the fixed frame (2), the supporting device comprises a mounting frame (10), and the surface of the mounting frame (10) is in sliding connection with the inner wall of the fixed frame (2);
the two fixed bearings (8) are symmetrically distributed by taking the axis of the glue storage box (6) as the center, the inner ring of each fixed bearing (8) is fixedly connected with a first rotating shaft (81), one end of each of the two first rotating shafts (81) is fixedly connected with a glue coating roller (82), the surface of each glue coating roller (82) is in sliding connection with the inner wall of the glue storage box (6), and the surface of one end of the glue storage box (6) is in an arc shape;
the surface of the glue spreader (82) extends to the surface of the glue storage box (6), glue spreading grooves (83) are formed in the surface of the glue spreader (82) in a fixed mode, the glue spreading grooves (83) are distributed in an annular array mode by taking the axis of the glue spreader (82) as the center, the other end of one first rotating shaft (81) penetrates through and extends to the surface of the fixed frame (2), and the other end of the first rotating shaft (81) is fixedly connected with a driving gear (84);
the inner wall of the glue storage box (6) is fixedly and rotatably connected with a second rotating shaft (85) through a bearing, one end of the second rotating shaft (85) penetrates through and extends to the surface of the fixed frame (2), one end of the second rotating shaft (85) is fixedly connected with a driven gear (86), the surface of the driving gear (84) is meshed with the surface of the driven gear (86), the surface of the second rotating shaft (85) is fixedly connected with stirring pieces (87), and the stirring pieces (87) are distributed in an annular array by taking the axis of the second rotating shaft (85) as the center;
the inner wall of the glue storage box (6) is fixedly provided with an electric heating pipe (88), the electric heating pipe (88) is electrically connected with the controller (3) through an electric wire, the electric heating pipe (88) is positioned between the second rotating shaft (85) and the glue spreader (82), the inner wall of the glue storage box (6) is respectively and fixedly provided with a temperature sensor (89), a first liquid level sensor (810) and a second liquid level sensor (811), the temperature sensor (89), the first liquid level sensor (810) and the second liquid level sensor (811) are electrically connected with the controller (3) through electric wires, the temperature sensor (89) and the first liquid level sensor (810) are positioned between the second rotating shaft (85) and the glue spreader (82), and the second liquid level sensor (811) is positioned above the second rotating shaft (85);
the other end of the other first rotating shaft (81) penetrates through and extends to the surface of the fixed frame (2), the other end of the other first rotating shaft (81) is fixedly connected with a first worm wheel (812), the surface of the fixed frame (2) is respectively and fixedly provided with a bearing seat (813) and a servo motor (814), the surfaces of the two bearing seats (813) are respectively and fixedly provided with a rotating bearing (815), the inner ring of the rotating bearing (815) is fixedly connected with a worm (816), the surface of the worm (816) is meshed with the surface of the first worm wheel (812), and one end of the worm (816) is fixedly connected with the output shaft of the servo motor (814) through a coupler;
one end of each of the two driving shafts (9) is fixedly connected with an electric heating roller (91), the electric heating rollers (91) are electrically connected with the controller (3) through electric wires, and the length of each electric heating roller (91) is consistent with that of the glue spreading roller (82) and is positioned on the same horizontal line;
the surface of the electric heating roller (91) is fixedly connected with feeding racks (92), the feeding racks (92) are distributed in an annular array by taking the axis of the electric heating roller (91) as the center, the feeding racks (92) are made of aluminum alloy, the other end of one driving shaft (9) penetrates through and extends to the surface of the fixed frame (2), the other end of one driving shaft (9) is fixedly connected with a second worm wheel (93), and the surface of the second worm wheel (93) is meshed with the surface of the worm (816);
two installing frame (10) is corresponding with glue spreader (82) and electric heating roller (91) respectively, the lower surface of installing frame (10) is connected with screwed pipe (101), a plurality of through the fixed rotation of bearing the axis of installing frame (10) is symmetrical evenly distributed as the center screwed pipe (101), the inner wall threaded connection of screwed pipe (101) has threaded support pole (102), the one end of threaded support pole (102) and the interior diapire fixed connection of fixed frame (2), the fixed surface of screwed pipe (101) is connected with dwang (103), and is a plurality of dwang (103) are with a plurality of the axis of screwed pipe (101) is the symmetric distribution as the center, the inner wall of installing frame (10) has backing roll (104) through bearing fixed mounting.
2. A method for using the gluing device for corrugated paper production as claimed in claim 1, which comprises the following steps:
step one, adjusting the distance between the surface of a supporting roller (104) and the surface of a glue spreading roller (82) and the surface of an electric heating roller (91) according to the thickness of corrugated paper to be glued, rotating a threaded pipe (101) through a rotating rod (103) during adjustment, and driving a mounting frame (10) and the supporting roller (104) to move up and down through the threaded rotation of the threaded pipe (101) on the surface of a threaded supporting rod (102);
step two, after the distance between a supporting roll (104) and a glue spreading roll (82) and an electric heating roller (91) is adjusted according to the thickness of corrugated paper to be glued, glue is added into a glue storage box (6) through a glue inlet pipe (7), after the glue enters the glue storage box (6), the temperature and the liquid level of the glue in the glue storage box (6) are detected and sensed through a temperature sensor (89), a first liquid level sensor and a second liquid level sensor (811), then information is fed back to a controller (3), when the temperature and the liquid level of the glue in the glue storage box (6) are appropriate, two prompting lamps (4) are simultaneously lightened, and the controller (3) controls the electric heating roller (91) to work;
step three, after the electric heating roller (91) works and is preheated for a period of time, inserting one end of the corrugated paper needing to be coated with glue with the surface of the feeding rack (92) and the surface of the supporting roller (104), and then controlling the servo motor (814) to work through the controller (3);
fourthly, an output shaft of a servo motor (814) drives a worm (816) to rotate through a coupler, the worm (816) simultaneously drives a second worm gear (93) and a first worm gear (812) to rotate, the second worm gear (93) drives a driving shaft (9) to rotate, the driving shaft (9) drives an electric heating roller (91) and a feeding rack (92) to rotate, the first worm gear (812) drives a first rotating shaft (81) to rotate, the first rotating shaft (81) drives a glue spreader (82) to rotate, the electric heating roller (91) and the feeding rack (92) rotate, corrugated paper is driven to enter between the glue spreader (82) and a supporting roller (104) corresponding to the glue spreader (82), the glue spreader (82) rotates when the corrugated paper moves, the glue spreader (82) rotates, a glue spreading groove (83) is driven to rotate, the glue spreading groove (83) is in contact with glue in a glue storage box (6), and the glue enters the glue groove (83), when the glue coating groove (83) rotates out of the glue storage box (6), glue is taken out, then the surface of the corrugated paper is spliced with the inner wall of the glue coating groove (83) on the glue coating roller (82), the glue in the glue coating groove (83) is coated on the surface of the corrugated paper, and the corrugated paper after being coated is separated through the rotation of the glue coating roller (82) and the feeding rack (92);
step five, when the first rotating shaft (81) drives the glue spreading roller (82) to rotate, the driving gear (84) is driven to rotate, the driving gear (84) rotates to drive the driven gear (86) to rotate, the driven gear (86) drives the second rotating shaft (85) to rotate, the second rotating shaft (85) drives the stirring sheet (87) to rotate, the stirring sheet (87) rotates to stir glue in the glue storage box (6) to prevent the glue from solidifying, meanwhile, the temperature of the glue in the glue storage box (6) is monitored in real time through the temperature sensor (89), when the temperature sensor (89) detects that the temperature of the glue in the glue storage box (6) is low, the glue is fed back to the controller (3), the controller (3) automatically controls the electric heating pipe (88) to work, the electric heating pipe (88) heats the glue in the glue storage box (6), and after the glue is heated to a proper temperature, the temperature sensor (89) feeds back the temperature of the glue to the controller (3), the controller (3) automatically controls the electric heating pipe (88) to stop working;
step six, through the cooperation of first level sensor (810) and second level sensor (811), the glue liquid level of case (6) is glued in the monitoring storage, when storing up the glue liquid level of gluing case (6) inside and being less than first level sensor (810), first level sensor (810) feeds back information to controller (3), controller (3) control audible-visual annunciator (5) report to the police, the suggestion needs to glue case (6) inside interpolation glue to the storage, after gluing case (6) inside interpolation glue to the storage, when storing up the glue liquid level of gluing case (6) inside and being higher than second level sensor (811), second level sensor (811) feeds back information to controller (3), one of them warning light (4) of controller (3) control lights, the suggestion glue adds the completion.
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| CN202011294292.6A CN112427253B (en) | 2020-11-18 | 2020-11-18 | Gluing device and method for corrugated paper production |
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| CN112427253B true CN112427253B (en) | 2021-10-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113751270A (en) * | 2021-08-27 | 2021-12-07 | 杭州大森体育设施工程有限公司 | Processing, producing and treating device for stage floor |
| CN114160369A (en) * | 2021-11-24 | 2022-03-11 | 蔚有龙 | Gluing equipment for edge sealing of carton packaging box |
| CN114273145B (en) * | 2021-12-24 | 2023-03-17 | 安徽金日包装有限公司 | Adhesive laying device for label bonding and shaping |
| CN114453206A (en) * | 2022-02-21 | 2022-05-10 | 湖北泰友纸业有限公司 | Glue constant-temperature smearing device for corrugated paper production |
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