CN114044193B - Vacuum packaging laminating machine - Google Patents
Vacuum packaging laminating machine Download PDFInfo
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- CN114044193B CN114044193B CN202111209026.3A CN202111209026A CN114044193B CN 114044193 B CN114044193 B CN 114044193B CN 202111209026 A CN202111209026 A CN 202111209026A CN 114044193 B CN114044193 B CN 114044193B
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- glue
- fixedly connected
- storage chamber
- glue storage
- film
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/16—Feeding webs from rolls by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/02—Applying adhesives or sealing liquids
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to the technical field of laminating machine equipment, in particular to a vacuum packaging laminating machine which comprises a fixed plate, wherein supporting legs which are uniformly distributed are fixedly connected to the outer surface of the lower end of the fixed plate close to the edge, a film placing component is fixedly connected to the inner wall of the fixed plate close to the upper end of the fixed plate, a rubber roller is fixedly connected to the inner wall of the fixed plate at the lower position of the film placing component, a rubber storage chamber is fixedly connected to the inner wall of the fixed plate close to the rubber roller, and a diluting mechanism is fixedly connected to the inner part of the rubber storage chamber. When the viscosity sensor in the glue storage chamber detects that the viscosity of the glue in the glue storage chamber is too high, a signal is transmitted to the control circuit, and the control circuit controls the electromagnetic valve to be opened, so that the diluted solvent in the liquid containing box flows into the glue storage chamber through the liquid discharge pipe, the glue is pumped by the glue pump to drive the glue to flow and the stirring blade to stir the glue, and the injected diluted solvent is quickly and uniformly mixed in the glue, so that the glue is always at a proper viscosity.
Description
Technical Field
The invention relates to the technical field of laminating machine equipment, in particular to a vacuum packaging laminating machine.
Background
After some products are produced, in order to protect the surface appearance, a layer of protective film is coated on the outer surface of the products, so that dust, dirt and the like are effectively prevented from falling onto the surfaces of the products, scratches on the surfaces of the products are also effectively prevented from being caused carelessly in the transportation or carrying process, and the attractiveness of the products is effectively improved and the cleaning of the products is facilitated through the coated protective film.
Chinese patent discloses a rubber coating laminating machine, patent application number is CN202022805649.4, a coating laminating machine, including rubberizing device, rubberizing device include rubberizing roller and tray, the tray be located the rubberizing roller under, hold the glue solution in the tray, rubberizing device still include actuating mechanism and heating mechanism, actuating mechanism include pivot and be used for driving pivot pivoted driving piece, the pivot with rubberizing roller fixed connection, heating mechanism include reciprocating screw and install the electric heating rod on reciprocating screw's slide.
The above patent shows that the glue is difficult to glue on the glue roller because the glue becomes sticky in the container for a long time and finally agglomerates, and the patent adopts a heating method to melt the agglomerated glue in the container, and the reason for agglomerating the glue is that the diluent solvent in the glue is reduced, the viscosity of the glue is increased, and finally agglomerating appears, and although the agglomerated glue is melted by heating, the agglomerating phenomenon is only aimed at the water-based glue, because the water volatilizes less in the heating process, the solidified water-based glue can be melted and thinned by heating, and when the solidified water-based glue faces the oily glue, the oily glue can be more sticky only by heating because the organic solvent in the oily glue is easy to volatilize.
For this purpose, a vacuum packaging laminator is proposed.
Disclosure of Invention
The invention aims to provide a vacuum packaging film laminating machine which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a vacuum packaging laminating machine, includes the fixed plate, the lower extreme surface of fixed plate is close to marginal position fixedly connected with evenly distributed's supporting leg, the inner wall of fixed plate is close to upper end position fixedly connected with and puts the membrane part, the inner wall of fixed plate is located the below position fixedly connected with rubber roll of putting the membrane part, the inner wall of fixed plate is close to the position fixedly connected with of rubber roll and stores up the gluey room, store up the indoor fixedly connected with dilution mechanism of gluey for prevent the problem of glue caking in the gluey room of storage, the inner wall of fixed plate is located the below one side position fixedly connected with discharge part of storing up the gluey room, the inner wall of fixed plate is located the below opposite side position fixedly connected with tectorial membrane cylinder of storing up the gluey room, the inner wall of fixed plate is located one side position fixedly connected with material receiving part of storing up the gluey room.
The problem that glue for coating of a laminating machine becomes sticky and finally agglomerates due to the fact that the holding time is too long is solved, the glue for agglomerating is melted by heating in the above-mentioned comparison patent, but the melted glue is too sticky, the sticky glue can cause difficulty in uniform gluing when the glue is coated on a rubber roller, and the laminating effect of the laminating machine is poor; according to the invention, an operator is required to install a film to be used on a film placing component, a product to be coated is installed on a discharging component, one end of the film and one end of the product to be coated pass through a film coating roller and then are fixed on a material receiving component, a film coating machine is started to enable the material receiving component and the film coating roller to rotate, so that the film and the product to be coated can be pulled, one side of the film is contacted with a rubber roller outside during movement, in addition, the rubber roller is filled with glue in a glue storage chamber, the rotation of the rubber roller can enable the glue in the glue storage chamber to be smeared on the surface of the rubber roller, the contacted film surface is coated with the glue, the film coated with the glue is tightly adhered on the surface of the product through rolling of the film coating roller, and finally the product coated with the film is rolled up by the material receiving component, wherein a dilution mechanism in the glue storage chamber can detect the glue viscosity in the glue storage chamber, and when the glue viscosity is too high, the dilution mechanism can discharge a dilution solvent into the glue storage chamber, and the glue in the glue storage chamber is enabled to be always at proper viscosity through stirring, so that the glue in the glue storage chamber can be smeared on the surface of the rubber roller, and the surface of the glue storage chamber, and the film can be well coated on the surface of the rubber roller through stirring.
Preferably, the dilution mechanism comprises a rubber pump, a first water pipe, a second water pipe, a rotating rod, a paddle, a viscosity sensor, a liquid containing box, an electromagnetic valve, a liquid discharging pipe and a stirring blade; the outer surface one side fixedly connected with of glue storage room glues the pump, the lower extreme fixedly connected with first water pipe of glue pump, the one end of first water pipe is fixedly connected with of outer bottom one end of glue storage room, the lower extreme side fixedly connected with second water pipe of glue pump, the second water pipe runs through glue storage room and extends to inside, the interior bottom one end fixedly connected with viscosity sensor of glue storage room, the inner wall central point of glue storage room puts and rotates and be connected with the dwang, the outer disc of dwang is close to one end position fixedly connected with evenly distributed's paddle, the surface of dwang is located one side fixedly connected with evenly distributed's of paddle stirring leaf, the inner wall of fixed plate is close to the position fixedly connected with flourishing liquid box of glue storage room, the lower extreme side surface fixedly connected with fluid-discharge tube of flourishing liquid box, the one end of fluid-discharge tube runs through glue storage room and extends to inside, the position fixedly connected with solenoid valve that the fluid-discharge tube is close to the other end.
When the diluting mechanism works, the glue pump extracts glue from one end of the glue storage chamber through the first water pipe, discharges the glue from the other end of the glue storage chamber through the second water pipe, and the discharged glue flows onto the paddles, so that the paddles are driven to rotate, the paddles rotate to drive the rotating rod to rotate, and the rotating rod rotates to drive the stirring blades to rotate; according to the invention, the glue in the glue storage chamber flows through the glue pump, so that the problem of solidification caused by long-time standing of the glue surface is avoided, in addition, the glue in the glue storage chamber is driven to be stirred She Jiaodong through the glue discharged by the glue pump, so that the glue is rolled, the problem of solidification caused by long-time standing of the glue is further avoided, in addition, when the viscosity sensor detects that the glue in the glue storage chamber is too high in viscosity, a signal is transmitted to the control circuit, the control circuit controls the electromagnetic valve to be opened, so that the diluent in the liquid storage box flows into the glue storage chamber through the liquid discharge pipe, the glue is driven to flow through the glue pump and the stirring blade is used for stirring the glue, so that the injected diluent is quickly and uniformly mixed in the glue, the glue is always in proper viscosity, the glue can be well smeared on the surface of the glue roller to improve the film covering effect of the film covering machine, the glue in the glue storage chamber flows from one end to the other end through the glue pump, and the viscosity sensor is detected when the glue in the glue storage chamber flows to the other end, so that the signal is transmitted to the control circuit, and the control circuit controls closing of the electromagnetic valve.
Preferably, an adjusting mechanism is fixedly connected to one side of the outer surface of the upper end of the glue storage chamber, a supporting rod is fixedly connected to the upper end of the adjusting mechanism, and a smearing plate is fixedly connected to the upper end of the supporting rod.
When the rubber roller rotates, in order to better uniformly coat the glue on the surface of the rubber roller, the uneven glue on the surface of the rubber roller contacts with the coating plate when the rubber roller rotates, and the coating plate uniformly coats the uneven glue on the surface of the rubber roller, so that the surface of the film is uniformly coated with the glue, the film coating effect is improved, and in addition, the supporting rod plays a role in supporting the coating plate.
Preferably, the smearing plate is in an arc-shaped structural design.
The coating plate with the edges and corners is easy to scratch the rubber roller when being coated on the surface of the rubber roller, so that the rubber roller has poor effect when the glue is coated on the film.
Preferably, a sleeve is fixedly connected to one side of the outer surface of the upper end of the smearing plate, a first spring is fixedly connected to the inner bottom of the sleeve, a moving rod is fixedly connected to the upper end of the first spring, and a brush is fixedly connected to the upper end of the moving rod.
In the invention, the film can squeeze the brush before the film is glued so as to drive the movable rod to compress the first spring, so that the brush clings to the surface of the film, the part of the film, which needs to be glued, is cleaned by the brush when the film is pulled, and the dust on the surface of the film is cleaned, and when the position of the smearing plate is adjusted to be far or near from the rubber roller by the adjusting mechanism, the first spring in the sleeve can deform differently due to different extrusion force of the film on the brush, so that the brush can cling to the surface of the film all the time, and the surface of the film is cleaned, thereby avoiding the problem that the last film is not firmly coated due to dust on the surface of the film.
Preferably, the adjusting mechanism comprises a first supporting plate, a second spring, a sliding block, a sliding chute, a second supporting plate and a bolt; the upper end surface of storing up gluey room is close to one side position and has seted up the spout, the inside of spout is provided with the slider, the upper end and the bracing piece fixed connection of slider, the one end fixedly connected with first backup pad that stores up gluey room up end and is located the spout, one side surface central point of first backup pad puts fixedly connected with second spring, one end and the bracing piece fixed connection of second spring, the other end fixedly connected with second backup pad that stores up gluey room up end and is located the spout, one side surface central point of second backup pad puts and runs through and be provided with the bolt, the one end and the bracing piece of bolt support tight setting.
When different products are coated, as the materials of the products are different, the glue amount of the film to be coated can be regulated to achieve the optimal coating effect of the products, the bolt is screwed by an operator, the support rod is extruded to drive the support rod to move simultaneously when the bolt moves towards the first support plate end, so that the sliding block is driven to slide in the sliding groove, the support rod is driven to drive the support rod to press the second spring, the moving support rod drives the coating plate to be close to the glue roller, the distance between the two is shortened, the glue coating is thinner when the coating plate coats the surface of the glue roller, only thinner glue is adhered to the surface of the film when the film contacts the glue roller at the moment, and when the bolt is required to be screwed to be thickened, the compressed second spring can drive the support rod to move, so that the distance between the coating plate and the glue roller is enlarged, the glue coating is thicker when the coating plate coats the surface of the glue roller, and the surface of the film contacts the glue roller is adhered with thicker glue.
Preferably, a connecting rod is fixedly connected to the other side of the upper end surface of the glue storage chamber, and a scraper is fixedly connected to the upper end of the connecting rod.
After the glue on the surface of the rubber roller is adhered to the surface of the film, residual glue remains on the surface of the rubber roller and contacts with air, the residual glue enters a glue storage chamber along with the rubber roller, a layer of new glue covers the surface of the residual glue, the new glue is adhered to the surface of the film after contacting with the film and remains the residual glue, the residual glue contacts with air, and the residual glue is solidified over time, so that the glue on the surface of the rubber roller is difficult to be smeared uniformly when the smearing plate smears the glue uniformly.
Preferably, the other side surface fixedly connected with support frame of glue storage room, the inside of support frame is provided with the collection box, the one end of scraper blade is arc structural design.
The scraped residual glue flows along with the gradient of the scraping plate and finally flows to the ground to influence the working environment.
Compared with the prior art, the invention has the beneficial effects that:
the above patent shows that the glue is difficult to glue on the glue roller because the glue becomes sticky in the container for a long time and finally agglomerates, and the patent adopts a heating method to melt the agglomerated glue in the container, and the reason for agglomerating the glue is that the diluent solvent in the glue is reduced, the viscosity of the glue is increased, and finally agglomerating appears, and although the agglomerated glue is melted by heating, the agglomerating phenomenon is only aimed at the water-based glue, because the water volatilizes less in the heating process, the solidified water-based glue can be melted and thinned by heating, and when the solidified water-based glue faces the oily glue, the oily glue can be more sticky only by heating because the organic solvent in the oily glue is easy to volatilize.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a cross-sectional view of the dilution mechanism of the invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 3;
FIG. 5 is a semi-sectional view of the dilution mechanism of the invention;
FIG. 6 is a partial perspective view of the dilution mechanism of the invention;
in the figure: 1. a fixing plate; 2. a film releasing component; 3. a discharge member; 4. a rubber roller; 5. a film coating roller; 6. a material receiving part; 7. a glue storage chamber; 8. a dilution mechanism; 81. a glue pump; 82. a first water pipe; 83. a second water pipe; 84. a rotating lever; 85. a paddle; 86. a viscosity sensor; 87. a liquid containing box; 88. an electromagnetic valve; 89. a liquid discharge pipe; 811. stirring the leaves; 9. an adjusting mechanism; 91. a first support plate; 92. a second spring; 93. a slide block; 94. a chute; 95. a second support plate; 96. a bolt; 10. a support rod; 11. a smearing plate; 12. a sleeve; 13. a first spring; 14. a moving rod; 15. a connecting rod; 16. a scraper; 17. a support frame; 18. a collection box; 19. a brush.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 6, the present invention provides a technical scheme of a vacuum packaging film laminating machine:
the utility model provides a vacuum packaging laminating machine, shown in fig. 1-2, includes fixed plate 1, the lower extreme surface of fixed plate 1 is close to marginal position fixedly connected with evenly distributed's supporting leg, the inner wall of fixed plate 1 is close to upper end position fixedly connected with and puts membrane part 2, the inner wall of fixed plate 1 is located the below position fixedly connected with rubber roll 4 of putting membrane part 2, the inner wall of fixed plate 1 is close to the position fixedly connected with glue storage room 7 of rubber roll 4, the inside fixedly connected with dilution mechanism 8 of glue storage room 7 for prevent the problem of glue caking in the glue storage room 7, the inner wall of fixed plate 1 is located below one side position fixedly connected with discharging part 3 of glue storage room 7, the inner wall of fixed plate 1 is located below opposite side position fixedly connected with laminating cylinder 5 of glue storage room 7, the inner wall of fixed plate 1 is located one side position fixedly connected with material receiving part 6 of glue storage room 7.
The problem that glue for coating of a laminating machine becomes sticky and finally agglomerates due to the fact that the holding time is too long is solved, the glue for agglomerating is melted by heating in the above-mentioned comparison patent, but the melted glue is too sticky, the sticky glue can cause difficulty in uniform gluing when the glue is coated on a rubber roller, and the laminating effect of the laminating machine is poor; according to the invention, an operator is required to install a film to be used on a film placing component 2, a product to be coated is installed on a discharging component 3, one end of the film and one end of the product to be coated pass through a film coating roller 5 and then are fixed on a material receiving component 6, a film coating machine is started to enable the material receiving component 6 and the film coating roller 5 to rotate, so that the film and the product to be coated are pulled, one side of the film is contacted with a rubber roll 4 outside during movement, in addition, the rubber roll 4 is filled with glue, the glue in the rubber roll 7 is coated on the surface of the rubber roll 4 by rotating, the contacted surface of the film is coated with the glue, the film coated with the glue is tightly adhered on the surface of the product by rolling of the film coating roller 5, and finally the coated product is rolled up by the material receiving component 6, wherein a dilution mechanism 8 in the rubber roll 7 can detect the viscosity of the glue in the rubber roll 7, and when the viscosity of the glue is too high, the dilution mechanism 8 can discharge a dilution solvent into the rubber roll 7, and the glue in the rubber roll 7 is always in proper viscosity by stirring, so that the glue in the rubber roll 7 can be coated on the surface of the film coating machine.
As an embodiment of the present invention, as shown in fig. 3 to 6, the dilution mechanism 8 includes a glue pump 81, a first water pipe 82, a second water pipe 83, a rotating rod 84, a paddle 85, a viscosity sensor 86, a liquid container 87, a solenoid valve 88, a liquid discharge pipe 89, and a stirring blade 811; the outer surface one side fixedly connected with gluey pump 81 of gluey room 7 of storage, the lower extreme fixedly connected with first water pipe 82 of gluey pump 81, the one end of first water pipe 82 is connected with the outer bottom one end fixedly connected with of gluey room 7 of storage, the lower extreme side surface fixedly connected with second water pipe 83 of gluey pump 81, second water pipe 83 runs through gluey room 7 of storage and extends to inside, the inner bottom one end fixedly connected with viscosity sensor 86 of gluey room 7 of storage, the inner wall central point of gluey room 7 puts and rotates and be connected with dwang 84, the outer disc of dwang 84 is close to one end position fixedly connected with evenly distributed's paddle 85, the surface of dwang 84 is located one side fixedly connected with evenly distributed's stirring leaf 811 of paddle 85, the inner wall of fixed plate 1 is close to the position fixedly connected with flourishing liquid box 87 of gluey room 7, the lower extreme side surface fixedly connected with fluid-discharge tube 89 of flourishing liquid box 87, the one end of fluid-discharge tube 89 runs through gluey room 7 and extends to inside, the other end of fluid-discharge tube 89 is close to the position fixedly connected with solenoid valve 88 of the other end 89.
When the dilution mechanism 8 works, the glue pump 81 of the invention pumps glue from one end of the glue storage chamber 7 through the first water pipe 82 and discharges the glue to the other end through the second water pipe 83, the discharged glue flows onto the paddle 85, so that the paddle 85 is driven to rotate, the paddle 85 rotates to drive the rotating rod 84 to rotate, and the rotating rod 84 rotates to drive the stirring vane 811 to rotate; according to the invention, the glue in the glue storage chamber 7 flows through the glue pump 81, the problem of solidification caused by long-time standing of the surface of the glue is avoided, in addition, the glue discharged by the glue pump 81 drives the stirring blade 811 to stir the glue in the glue storage chamber 7, so that the glue rolls over, the problem of solidification caused by long-time standing of the glue is further avoided, in addition, when the viscosity sensor 86 detects that the viscosity of the glue in the glue storage chamber 7 is too high, a signal is transmitted to the control circuit, the control circuit controls the electromagnetic valve 88 to be opened, so that the diluent in the liquid storage box 87 flows into the glue storage chamber 7 through the liquid discharge pipe 89, the glue is pumped by the glue pump 81 to drive the glue to flow and the stirring blade 811 to stir the glue, the injected diluent is quickly and uniformly mixed in the glue, so that the glue is always at proper viscosity, the glue can be smeared on the surface of the glue roller 4 all the time, the film covering effect of the film covering machine is improved, when the glue mixed with the diluent flows from one end to the other end, and when the viscosity sensor 86 detects the viscosity in the glue storage chamber 7 to flow to the other end, the control circuit is closed, and the signal is transmitted to the control circuit 88.
As an embodiment of the present invention, as shown in fig. 4, an adjusting mechanism 9 is fixedly connected to one side of the outer surface of the upper end of the glue storage chamber 7, the upper end of the adjusting mechanism 9 is fixedly connected to a supporting rod 10, and the upper end of the supporting rod 10 is fixedly connected to an application plate 11.
When the rubber roll 4 rotates, in order to better uniformly coat the glue on the surface of the rubber roll 4, the uneven glue on the surface of the rubber roll 4 contacts with the coating plate 11 when the rubber roll 4 rotates, the coating plate 11 uniformly coats the uneven glue on the surface of the rubber roll 4, so that the surface of a film is uniformly coated with the glue, the film coating effect is improved, and in addition, the supporting rod 10 plays a role in supporting the coating plate 11.
As an embodiment of the present invention, as shown in fig. 4, the application plate 11 is designed in an arc-shaped structure.
The coating plate 11 with the edges and corners is adopted to scratch the rubber roller 4 easily when the surface of the rubber roller 4 is coated, so that the rubber roller 4 has poor effect when the glue is coated on the film, and the coating plate 11 is in an arc-shaped structural design, so that the problem that the coating plate 11 scratches the rubber roller 4 when the glue is coated is well avoided.
As an embodiment of the present invention, as shown in fig. 4, a sleeve 12 is fixedly connected to one side of the outer surface of the upper end of the application plate 11, a first spring 13 is fixedly connected to the inner bottom of the sleeve 12, a moving rod 14 is fixedly connected to the upper end of the first spring 13, and a brush 19 is fixedly connected to the upper end of the moving rod 14.
In the invention, before the film is glued, the film can squeeze the hairbrush 19 so as to drive the movable rod 14 to compress the first spring 13, so that the hairbrush 19 is tightly attached to the surface of the film, when the film is pulled, the hairbrush 19 cleans the part of the film, which needs to be glued, so as to clean the dust on the surface of the film, and when the position of the smearing plate 11 is adjusted to be far or near from the rubber roll 4 by the adjusting mechanism 9, the first spring 13 in the sleeve 12 can deform differently due to different extrusion forces of the film on the hairbrush 19, so that the hairbrush 19 can be tightly attached to the surface of the film all the time, and the surface of the film is cleaned, so that the problem that bubbles appear in the final film coating due to dust is avoided.
As an embodiment of the present invention, as shown in fig. 4, the adjusting mechanism 9 includes a first support plate 91, a second spring 92, a slider 93, a chute 94, a second support plate 95, and a bolt 96; the upper end surface of glue storage room 7 is close to one side position and has seted up spout 94, the inside of spout 94 is provided with slider 93, slider 93's upper end and bracing piece 10 fixed connection, glue storage room 7 up end is located the one end fixedly connected with first backup pad 91 of spout 94, one side surface central point of first backup pad 91 puts fixedly connected with second spring 92, the one end and the bracing piece 10 fixed connection of second spring 92, glue storage room 7 up end is located the other end fixedly connected with second backup pad 95 of spout 94, one side surface central point of second backup pad 95 is provided with bolt 96 throughout, the one end of bolt 96 supports tightly setting with bracing piece 10.
When different products are coated, as the materials of the products are different, the glue amount to be coated on the film can be regulated to achieve the optimal coating effect on the products, according to the invention, when the operator screws the bolt 96, the bolt 96 moves towards the first support plate 91 end, the compressed second spring 92 can push the support rod 10 to move simultaneously, thereby driving the sliding block 93 to slide in the sliding groove 94, and simultaneously driving the support rod 10 to press the second spring 92, the moving support rod 10 drives the coating plate 11 to be close to the glue roller 4, so that the distance between the two is reduced, the thinner glue can be coated on the surface of the glue roller 4 when the coating plate 11 is coated, and when the glue on the surface of the film is required to be thickened, the bolt 96 is far away from the first support plate 91, the compressed second spring 92 can push the support rod 10 to move, so that the distance between the coating plate 11 and the glue roller 4 is increased, the thicker glue can be coated on the surface of the glue roller 11, and the adhesive mechanism is different in function, and the invention can be applied to improve the adhesive quality of the film by changing the adhesive quality.
As an embodiment of the present invention, as shown in fig. 3, a connecting rod 15 is fixedly connected to the other side of the upper end surface of the glue storage chamber 7, and a scraper 16 is fixedly connected to the upper end of the connecting rod 15.
After the glue on the surface of the glue roller 4 is adhered to the surface of the film, residual glue remains on the surface of the glue roller and contacts with air, the residual glue enters the glue storage chamber 7 along with the glue roller 4, a layer of new glue covers the surface of the residual glue, the new glue is adhered to the surface of the film and remains the residual glue after contacting with the film, the residual glue contacts with air, and the residual glue is solidified over time, so that the glue on the surface of the glue roller 4 is difficult to be smeared uniformly when the smearing plate 11 smears the glue uniformly.
As an embodiment of the present invention, as shown in fig. 3, a supporting frame 17 is fixedly connected to the outer surface of the other side of the glue storage chamber 7, a collecting box 18 is disposed in the supporting frame 17, and one end of the scraping plate 16 is in an arc-shaped structure design.
The scraped residual glue flows along with the gradient of the scraping plate 16 and finally flows to the ground to influence the working environment, and when the residual glue flows along with the gradient of the scraping plate 16, the residual glue drips into the collecting box 18 from one end of the scraping plate 16 to collect the residual glue, so that the problem that the residual glue drips on the ground to influence the working environment is avoided, in addition, when the residual glue in the collecting box 18 is fully collected, the collecting box 18 can be taken off from the supporting frame 17, the residual glue in the collecting box 18 is poured off, and then the residual glue is put back onto the supporting frame 17.
The using method comprises the following steps: according to the invention, an operator is required to install a film to be used on a film placing component 2, a product to be coated is installed on a discharging component 3, then one end of the film and one end of the product to be coated are fixed on a material receiving component 6 after passing through a film coating roller 5, a film coating machine is started to enable the material receiving component 6 and the film coating roller 5 to rotate, so that the film and the product to be coated are pulled, one side of the film is contacted with a rubber roll 4 outside when moving, in addition, the rubber roll 4 is filled with glue, the glue in the rubber roll 7 is smeared on the surface of the rubber roll 4, the contacted surface of the film is coated with the glue, the film coated with the glue is tightly adhered on the surface of the product through rolling of the film coating roller 5, and finally the coated product is rolled up by the material receiving component 6, wherein a dilution mechanism 8 in the rubber roll 7 can detect the viscosity of the glue in the rubber roll 7; when the dilution mechanism 8 works, the glue pump 81 pumps glue from one end of the glue storage chamber 7 through the first water pipe 82, and discharges the glue to the other end through the second water pipe 83, and the discharged glue flows onto the paddle 85, so that the paddle 85 is driven to rotate, the paddle 85 rotates to drive the rotating rod 84 to rotate, and the rotating rod 84 rotates to drive the stirring blade 811 to rotate; according to the invention, the glue in the glue storage chamber 7 flows through the glue pump 81, the problem of solidification caused by long-time standing of the surface of the glue is avoided, in addition, the glue discharged by the glue pump 81 drives the stirring blade 811 to stir the glue in the glue storage chamber 7, so that the glue rolls over, the problem of solidification caused by long-time standing of the glue is further avoided, in addition, when the viscosity sensor 86 detects that the viscosity of the glue in the glue storage chamber 7 is too high, a signal is transmitted to the control circuit, the control circuit controls the electromagnetic valve 88 to be opened, so that the diluent in the liquid storage box 87 flows into the glue storage chamber 7 through the liquid discharge pipe 89, the glue is pumped by the glue pump 81 to drive the glue to flow and the stirring blade 811 to stir the glue, the injected diluent is quickly and uniformly mixed in the glue, so that the glue is always at proper viscosity, the glue can be smeared on the surface of the glue roller 4 all the time, the film covering effect of the film covering machine is improved, when the glue mixed with the diluent flows from one end to the other end, and when the viscosity sensor 86 detects the viscosity in the glue storage chamber 7 to flow to the other end, the control circuit is closed, and the signal is transmitted to the control circuit 88.
The electric elements are all connected with an external main controller and 220V mains supply through a transformer, and the main controller can be conventional known equipment for controlling a computer and the like.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a vacuum packaging laminating machine, includes fixed plate (1), its characterized in that: the automatic glue storage device is characterized in that evenly-distributed supporting legs are fixedly connected to the outer surface of the lower end of the fixing plate (1) close to the edge, a film placing component (2) is fixedly connected to the inner wall of the fixing plate (1) close to the upper end of the fixing plate, a glue roller (4) is fixedly connected to the lower position of the film placing component (2) on the inner wall of the fixing plate (1), a glue storage chamber (7) is fixedly connected to the position, close to the glue roller (4), of the inner wall of the fixing plate (1), a dilution mechanism (8) is fixedly connected to the inside of the glue storage chamber (7) and used for preventing the problem of glue agglomeration in the glue storage chamber (7), a discharging component (3) is fixedly connected to the position, located on one side, below the glue storage chamber (7), of the inner wall of the fixing plate (1), a film covering roller (5) is fixedly connected to the position, located on the other side, of the inner wall of the fixing plate (1), and a material collecting component (6) is fixedly connected to the position, located on one side of the glue storage chamber (7).
The dilution mechanism (8) comprises a rubber pump (81), a first water pipe (82), a second water pipe (83), a rotating rod (84), paddles (85), a viscosity sensor (86), a liquid containing box (87), an electromagnetic valve (88), a liquid discharge pipe (89) and stirring blades (811); the automatic glue storage device is characterized in that a glue pump (81) is fixedly connected to one side of the outer surface of the glue storage chamber (7), a first water pipe (82) is fixedly connected to the lower end of the glue pump (81), one end of the first water pipe (82) is fixedly connected with one end of the outer bottom of the glue storage chamber (7), a second water pipe (83) is fixedly connected to the lower end side surface of the glue pump (81), the second water pipe (83) penetrates through the glue storage chamber (7) and extends into the glue storage chamber, a viscosity sensor (86) is fixedly connected to one end of the inner bottom of the glue storage chamber (7), a rotating rod (84) is rotationally connected to the center position of the inner wall of the glue storage chamber (7), evenly distributed paddles (85) are fixedly connected to the outer circumferential surface of the rotating rod (84), evenly distributed stirring blades (811) are fixedly connected to one side of the outer surface of the rotating rod (84), the inner wall of the fixing plate (1) is close to the glue storage chamber (7), a liquid containing box (87) is fixedly connected to the position of the inner side of the glue storage chamber (7), a liquid draining box (89) is fixedly connected to the position of the inner side of the liquid containing tube (89), and the liquid draining tube (89) is fixedly connected to the position of the inner side of the liquid draining tube (89);
an adjusting mechanism (9) is fixedly connected to one side of the outer surface of the upper end of the glue storage chamber (7), a supporting rod (10) is fixedly connected to the upper end of the adjusting mechanism (9), and a smearing plate (11) is fixedly connected to the upper end of the supporting rod (10);
the adjusting mechanism (9) comprises a first supporting plate (91), a second spring (92), a sliding block (93), a sliding groove (94), a second supporting plate (95) and a bolt (96); the utility model discloses a glue storage room, including glue storage room (7), spout (94) have been seted up to the upper end surface of glue storage room (7) near one side position, the inside of spout (94) is provided with slider (93), the upper end and the bracing piece (10) fixed connection of slider (93), the one end fixedly connected with first backup pad (91) that glue storage room (7) up end is located spout (94), one side surface central point puts fixedly connected with second spring (92), one end and bracing piece (10) fixed connection of second spring (92), the other end fixedly connected with second backup pad (95) that glue storage room (7) up end is located spout (94), one side surface central point put and runs through and be provided with bolt (96) of second backup pad (95), one end and bracing piece (10) of bolt (96) support tightly setting.
2. The vacuum packaging laminator of claim 1, wherein: the smearing plate (11) is of an arc-shaped structure design.
3. A vacuum packaging laminator as claimed in claim 2, wherein: the novel painting brush is characterized in that one side of the outer surface of the upper end of the painting plate (11) is fixedly connected with a sleeve (12), the inner bottom of the sleeve (12) is fixedly connected with a first spring (13), the upper end of the first spring (13) is fixedly connected with a movable rod (14), and the upper end of the movable rod (14) is fixedly connected with a brush (19).
4. A vacuum packaging laminator as claimed in claim 3, wherein: the other side of the upper end surface of the glue storage chamber (7) is fixedly connected with a connecting rod (15), and the upper end of the connecting rod (15) is fixedly connected with a scraping plate (16).
5. The vacuum packaging laminator of claim 4, wherein: the other side surface fixedly connected with support frame (17) of glue storage room (7), the inside of support frame (17) is provided with collection box (18), the one end of scraper blade (16) is arc structural design.
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3715146A1 (en) * | 1987-05-07 | 1988-12-01 | Icoma Packtechnik Gmbh | Appliance for making welded joints and for the cutting, perforation and/or glue-coating of web-like packing material |
| TWM280345U (en) * | 2005-06-24 | 2005-11-11 | Ruei-Chi Shiu | Structure for automatic continuous laminating machine |
| CN204656825U (en) * | 2015-06-01 | 2015-09-23 | 浙江索凡胶粘制品有限公司 | Automatically glue bucket glue viscosity can be regulated and the glue spreading apparatus of autosizing |
| CN109110229B (en) * | 2018-10-22 | 2019-10-11 | 燕山大学 | A kind of columnar product coats protective layer device automatically |
| CN210047677U (en) * | 2019-05-13 | 2020-02-11 | 济南远达彩印包装有限公司 | Cardboard tectorial membrane device |
| CN110015461A (en) * | 2019-05-14 | 2019-07-16 | 中北大学 | Film covering type packing device |
| CN212041209U (en) * | 2019-12-31 | 2020-12-01 | 瑞安市德科印刷机械有限公司 | Gluing device of laminating machine |
| CN112223846B (en) * | 2020-11-10 | 2021-07-20 | 广州市雄冠条码实业有限公司 | Label production line and label production process |
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Effective date of registration: 20230412 Address after: Building 1, Yudai Road, Weibei Village, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province, 215134 Applicant after: Suzhou Hengbaiwei Intelligent Technology Co.,Ltd. Address before: Room 503, building 7, Jiuding Huayuan, Sanqing Road, Yingzhou District, Fuyang City, Anhui Province, 236000 Applicant before: Mo Chuanxu |
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