CN216999073U - Fireproof glue coating device for corrugated board - Google Patents
Fireproof glue coating device for corrugated board Download PDFInfo
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- CN216999073U CN216999073U CN202220786327.6U CN202220786327U CN216999073U CN 216999073 U CN216999073 U CN 216999073U CN 202220786327 U CN202220786327 U CN 202220786327U CN 216999073 U CN216999073 U CN 216999073U
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Abstract
The utility model discloses a device for coating fireproof glue on a corrugated board, which comprises: the corrugated board conveying device comprises an L-shaped mounting plate, two groups of belt rollers and a conveying belt, wherein the two groups of belt rollers are in transmission connection through the conveying belt, the belt rollers are movably mounted on a vertical plate of the L-shaped mounting plate, the belt roller on the right side is in transmission connection with a driving motor fixedly mounted on the back face of the vertical plate of the L-shaped mounting plate, and a corrugated board is placed on the conveying belt; according to the utility model, the two groups of rubber rollers rotate relatively, so that the corrugated board can be conveyed rightwards, the upper surface of the corrugated board can be coated by the coating mechanism, the bottom of the corrugated board can be coated by the lower coating mechanism, and two surfaces of the corrugated board can be coated with glue at the same time.
Description
Technical Field
The utility model belongs to the field of corrugated boards, and particularly relates to a fireproof glue coating device for a corrugated board.
Background
Corrugated cardboard, also called corrugated cardboard, is formed by bonding at least one layer of corrugated paper and one layer of cardboard paper (also called cardboard), has good elasticity and extensibility, and is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile goods.
After the corrugated board is produced, the surface of the corrugated board needs to be coated with fireproof glue, so that the corrugated board has a certain fireproof effect, the corrugated case is prevented from being burnt by fire, the condition of uneven glue coating exists in the gluing process in the prior art, single-side gluing can be generally performed, two sides can not be simultaneously glued, and the working efficiency can be reduced.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide a device for coating a fireproof glue on a corrugated board, in order to solve the technical problem, the basic concept of the technical scheme adopted by the utility model is as follows:
a kind of corrugated container board daubs the mucilage binding and puts, including: l shape mounting panel, rubber roller, belt roller and transmission belt, the belt roller is equipped with two sets ofly, and two sets of belt rollers pass through the transmission belt transmission and connect, and belt roller movable mounting is on the vertical board of L shape mounting panel, and is located the right side the belt roller is connected with the driving motor transmission of fixed mounting at the vertical board back of L shape mounting panel, has placed corrugated container board on the transmission belt, the right side of transmission belt is located the equal activity in corrugated container board's upper and lower both sides and is equipped with the rubber roller, and the driving motor drive that the rubber roller was equipped with through the vertical board back of L shape mounting panel is fixed, and two sets of rubber rollers rotate relatively, and the rubber roller that is located corrugated container board top rotates along counter-clockwise, the right side of rubber roller is located corrugated container board's top and is equipped with rubberizing mechanism, and the right-hand corrugated container board that is located of rubber roller is equipped with down rubberizing mechanism.
The during operation, two sets of rubber rollers rotate relatively, can transmit corrugated container board right, and then scribble gluey mechanism this moment and can carry out the rubber coating to corrugated container board's upper surface and handle, and lower rubber coating mechanism can carry out down the rubber coating to corrugated container board's bottom and handle, and then make corrugated container board's two sides can be scribbled glue simultaneously, this with traditional one side rubber coating with corrugated container board, dry, carry out the rubber coating of another side again, drying process compares and can save the rubber coating time greatly, and then improve work efficiency, and can prevent that the glue of scribbling for the first time from being dried twice and appearing ageing phenomenon.
Preferably, scribble gluey mechanism and include last rotation roller, annular rubber slab and stock solution chamber, go up rotation roller movable mounting on the vertical board of L shape mounting panel, go up the rotation roller and be driven it by the driving motor at the vertical board back of L shape mounting panel and rotate to clockwise, the external fixation who goes up the rotation roller glues and is equipped with annular rubber slab, and the V-arrangement recess has evenly been seted up at the surperficial edge of annular rubber slab, the stock solution chamber has been seted up in the clearance that the edge of annular rubber slab is located the V-arrangement recess, and the bottom in inlet and stock solution chamber communicates each other through to the bottom of V-arrangement recess, the outer surface edge of annular rubber slab sets up the liquid outlet that communicates each other with stock solution intracavity portion, and the inside of inlet and liquid outlet all is equipped with the check valve, the top of annular rubber slab is equipped with the liquid feeding mechanism of adding glue to V-arrangement recess inside.
During operation drives annular rubber slab pivoted in-process at last live-rollers, and liquid feeding mechanism can add glue to the inside of V-arrangement recess, and the inside glue that gets into the V-arrangement recess will get into the inside in stock solution chamber through the inlet, and when the stock solution chamber rotated to corrugated container board's surface, the stock solution chamber received the extrusion, and the glue of stock solution intracavity portion will be extruded from the liquid outlet to evenly scribble and wipe on corrugated container board's upper surface.
Preferably, when the bottom edge of the annular rubber plate is in contact with the upper surface of the corrugated cardboard, the bottom edge of the annular rubber plate is in a pressed state.
Preferably, liquid feeding mechanism includes rubberizing water tank and filling opening, and rubberizing water tank fixed mounting is on the vertical board of L shape mounting panel, and the bottom of rubberizing water tank is the arc structure of matcing each other with annular rubber slab outward flange, and the filling opening has been seted up to the bottom of rubberizing water tank.
Specifically, the filling opening can play the effect of weeping for the inside glue of rubberizing water tank gets into the inside of V-arrangement recess, and when the V-arrangement recess deviated the filling opening, the outward flange of annular rubber slab can seal the filling opening this moment, plays the effect of intermittent type liquid feeding.
Preferably, the axial length of the filling opening is smaller than that of the V-shaped groove, and the width of the filling opening is smaller than that of the outer port of the V-shaped groove.
Preferably, rubber coating mechanism includes lower rotor, lower glue groove, rubber air bag strip and steel wire net board down, lower rotor movable mounting is on the vertical board of L shape mounting panel, and lower rotor is by installing its rotation to the counter-clockwise that drives at the vertical board back of L shape mounting panel, and the edge of lower rotor evenly is equipped with rubber air bag strip, and the surface of rubber air bag strip is the arc structure, and the surperficial edge of rubber air bag strip has evenly seted up out jiao kou, lower rotor is located the inside of lower glue groove, and lower glue groove is placed on the horizontal plate of L shape mounting panel, the fixed steel wire net board that is equipped with in inside of lower glue groove, when rubber air bag strip passes through the surface of steel wire net board, rubber air bag strip is in the extrusion state.
The during operation, when the inside of rubber air bag strip rotation to lower glue groove and when passing through the wire net, the rubber air bag strip will receive the extrusion this moment, and when the rubber air bag strip breaks away from the surface of wire net gradually, the rubber air bag strip expands gradually and then will absorb the inside glue of lower glue groove, when the rubber air bag strip that absorbs there is glue passes through corrugated container board's bottom surface, the rubber air bag strip will receive the extrusion, and then its inside glue will be followed out to glue mouthful and extruded and scribbled the bottom surface at corrugated container board.
Preferably, a scraping plate is fixedly arranged at a position, close to the upper port, of the inner wall of the right side of the glue discharging groove, the outer side end of the scraping plate is in a lifting state, and the outer side end of the scraping plate is subjected to smooth polishing treatment.
The scraper blade can play the effect of scraping unnecessary glue in rubber gasbag strip surface, avoids causing glue extravagant.
Compared with the prior art, the utility model has the following beneficial effects:
1. the two groups of rubber rollers rotate relatively to transmit the corrugated board rightwards, the gluing mechanism can glue the upper surface of the corrugated board, the lower gluing mechanism can glue the bottom of the corrugated board downwards, and glue can be applied to two surfaces of the corrugated board at the same time, so that compared with the traditional method of gluing and drying one surface of the corrugated board firstly and then gluing and drying the other surface, the gluing time can be greatly saved, the working efficiency is improved, and the phenomenon that the glue applied for the first time is dried twice and is aged can be prevented;
2. the scraper blade can play the effect of scraping unnecessary glue in rubber gasbag strip surface, avoids causing glue extravagant.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic view of a first structure of the present invention;
FIG. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is a schematic structural view of an upper glue application mechanism and a lower glue application mechanism;
fig. 4 is an enlarged view of a structure shown in fig. 3.
Fig. 5 is an enlarged view of the structure at B in fig. 3.
In the figure: l-shaped mounting panel 1, rubber roller 2, corrugated container board 3, belt roller 4, transmission belt 5, rubberizing water tank 6, last live-rollers 7, lower live-rollers 8, lower glue groove 9, rubber air bag strip 11, steel wire net board 12, annular rubber slab 13, stock solution chamber 14, V-arrangement recess 15, filling opening 16, inlet 17, liquid outlet 18, play jiao kou 19, scraper blade 20.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
As shown in fig. 1 to 5, a device for applying a fire retardant adhesive to a corrugated cardboard includes: the device comprises an L-shaped mounting plate 1, a rubber roller 2, belt rollers 4 and a transmission belt 5, wherein two groups of belt rollers 4 are arranged, the two groups of belt rollers 4 are in transmission connection through the transmission belt 5, the belt rollers 4 are movably mounted on a vertical plate of the L-shaped mounting plate 1, the belt roller 4 on the right side is in transmission connection with a driving motor fixedly arranged on the back of the vertical plate of the L-shaped mounting plate 1, the corrugated board 3 is placed on the conveying belt 5, the rubber rollers 2 are movably arranged on the upper side and the lower side of the corrugated board 3 on the right side of the conveying belt 5, the rubber rollers 2 are driven by the driving motor fixedly arranged on the back of the vertical plate of the L-shaped mounting plate 1, the two groups of rubber rollers 2 rotate relatively, and the rubber roller 2 above the corrugated board 3 rotates along the anticlockwise direction, the right side of the rubber roller 2 above the corrugated board 3 is provided with an upper glue coating mechanism, and the right side of the rubber roller 2 below the corrugated board 3 is provided with a lower glue coating mechanism.
The during operation, two sets of rubber rollers 2 rotate relatively, can transmit corrugated container board 3 right, and then scribble gluey mechanism this moment and can carry out the rubber coating to corrugated container board 3's upper surface and handle, and lower rubber coating mechanism can carry out rubber coating down to corrugated container board 3's bottom and handle, and then make corrugated container board 3's two sides can be scribbled glue simultaneously, this with the traditional one side rubber coating of corrugated container board 3 earlier, dry, carry out the rubber coating of another side again, drying process compares and can save the rubber coating time greatly, and then improve work efficiency, and can prevent that the glue of scribbling for the first time from being dried twice and appearing ageing phenomenon.
The gluing mechanism comprises an upper rotating roller 7, annular rubber sheet 13 and stock solution chamber 14, go up 7 movable mounting of rotor roll on the vertical board of L shape mounting panel 1, it is rotated to clockwise by the driving motor drive at the 1 vertical board back of L shape mounting panel to go up rotor roll 7, the external fixation who goes up rotor roll 7 glues and is equipped with annular rubber sheet 13, V-arrangement recess 15 has evenly been seted up at annular rubber sheet 13's surface edge, annular rubber sheet 13's edge is located the clearance at V-arrangement recess 15 and has seted up stock solution chamber 14, inlet 17 and the bottom in stock solution chamber 14 are communicate each other through to V-arrangement recess 15's bottom, annular rubber sheet 13's surface edge is seted up with the inside liquid outlet 18 that communicates each other in stock solution chamber 14, inlet 17 and the inside of liquid outlet 18 all are equipped with the check valve, annular rubber sheet 13's top is equipped with the liquid feeding mechanism of adding glue to V-arrangement recess 15 inside.
During operation, drive annular rubber sheet 13 pivoted in-process at last live-rollers 7, liquid feeding mechanism can add glue to the inside of V-arrangement recess 15, and the inside glue that gets into V-arrangement recess 15 will get into the inside in stock solution chamber 14 through inlet 17, and when stock solution chamber 14 rotated to corrugated container board 3's surface, stock solution chamber 14 received the extrusion, and the inside glue in stock solution chamber 14 will be extruded from liquid outlet 18 to evenly paint at corrugated container board 3's upper surface.
When the bottom edge of the annular rubber sheet 13 is in contact with the upper surface of the corrugated cardboard 3, the bottom edge of the annular rubber sheet 13 is in a pressed state.
Liquid feeding mechanism includes rubberizing water tank 6 and filling opening 16, and rubberizing water tank 6 fixed mounting is on the vertical board of L shape mounting panel 1, and the bottom of rubberizing water tank 6 is the arc structure that matches each other with 13 outward flanges of annular rubber slab, and filling opening 16 has been seted up to the bottom of rubberizing water tank 6.
Specifically, the filling opening 16 can play a role in liquid leakage, so that glue inside the gluing water tank 6 enters the inside of the V-shaped groove 15, and when the V-shaped groove 15 deviates from the filling opening 16, the outer edge of the annular rubber plate 13 can seal the filling opening 16 at the moment, and an intermittent liquid adding function is played.
The axial length of the filler opening 16 is smaller than the axial length of the V-groove 15, and the width of the filler opening 16 is smaller than the outer port width of the V-groove 15.
Glue spreader constructs including lower rotor 8 down, lower glue groove 9, rubber gasbag strip 11 and steel wire net board 12, lower rotor 8 movable mounting is on the vertical board of L shape mounting panel 1, and lower rotor 8 is driven its rotation to the counter clockwise by the driving motor who installs at the vertical board back of L shape mounting panel 1, the edge of lower rotor 8 evenly is equipped with rubber gasbag strip 11, the surface of rubber gasbag strip 11 is the arc structure, and rubber bag strip 11's surface edge has evenly seted up out jiao kou 19, lower rotor 8 is located the inside of lower glue groove 9, lower glue groove 9 is placed on the horizontal plate of L shape mounting panel 1, the fixed steel wire net board 12 that is equipped with in inside of lower glue groove 9, when rubber gasbag strip 11 passes through steel wire net board 12's surface, rubber gasbag strip 11 is in the extrusion state.
The during operation, when rubber gasbag strip 11 rotates the inside of lower glue groove 9 and when passing through steel wire mesh plate 12, rubber gasbag strip 11 will receive the extrusion this moment, and when rubber gasbag strip 11 breaks away from the surface of steel wire mesh plate 12 gradually, rubber gasbag strip 11 expands gradually and then will absorb the inside glue of lower glue groove 9, when the bottom surface of rubber gasbag strip 11 through corrugated container board 3 that absorbs glue, rubber gasbag strip 11 will receive the extrusion, and then its inside glue will be extruded from play jiao kou 19 and smeared on corrugated container board 3's bottom surface.
A scraper 20 is fixedly arranged at the position, close to the upper end opening, of the inner wall of the right side of the glue discharging groove 9, the outer side end of the scraper 20 is in a lifting state, and the outer side end of the scraper 20 is subjected to smooth polishing treatment.
The scraper 20 can scrape off the redundant glue on the surface of the rubber airbag strip 11, so that the waste of the glue is avoided.
Claims (7)
1. A device for applying mastic to corrugated board, comprising: l shape mounting panel (1), rubber roller (2), belt roller (4) and transmission belt (5), its characterized in that, belt roller (4) are equipped with two sets ofly, and two sets of belt roller (4) are connected through transmission belt (5) transmission, and belt roller (4) movable mounting is on the vertical board of L shape mounting panel (1), and is located the right side belt roller (4) are connected with the driving motor transmission of fixed mounting at the vertical board back of L shape mounting panel (1), have placed corrugated container board (3) on transmission belt (5), the right side of transmission belt (5) is located the upper and lower both sides of corrugated container board (3) and all is equipped with rubber roller (2) in the activity, and rubber roller (2) are through the fixed driving motor drive that is equipped with in the vertical board back of L shape mounting panel (1), and two sets of rubber roller (2) rotate relatively, and rubber roller (2) that are located corrugated container board (3) top rotate along counter-clockwise, the right side of rubber roller (2) is located the top of corrugated container board (3) and is equipped with rubber coating mechanism, and the right-hand below that is located corrugated container board (3) of rubber roller (2) is equipped with down rubber coating mechanism.
2. The corrugated board glue coating and preventing device for corrugated boards according to claim 1, wherein the glue coating mechanism comprises an upper rotating roller (7), an annular rubber plate (13) and a liquid storage cavity (14), the upper rotating roller (7) is movably mounted on a vertical plate of the L-shaped mounting plate (1), the upper rotating roller (7) is driven by a driving motor on the back of the vertical plate of the L-shaped mounting plate (1) to rotate clockwise, the annular rubber plate (13) is fixedly adhered to the outer part of the upper rotating roller (7), V-shaped grooves (15) are uniformly formed in the surface edge of the annular rubber plate (13), the liquid storage cavity (14) is formed in a gap where the edge of the annular rubber plate (13) is located in the V-shaped groove (15), the bottom of the V-shaped groove (15) is communicated with the bottom of the liquid storage cavity (14) through a liquid inlet (17), a liquid outlet (18) communicated with the interior of the liquid storage cavity (14) is formed in the outer surface edge of the annular rubber plate (13), the liquid inlet (17) and the liquid outlet (18) are internally provided with one-way valves, and a liquid adding mechanism for adding glue into the V-shaped groove (15) is arranged above the annular rubber plate (13).
3. A corrugated cardboard glue spreading device according to claim 2, wherein the bottom edge of the annular rubber sheet (13) is in a compressed state when the bottom edge of the annular rubber sheet (13) is in contact with the upper surface of the corrugated cardboard (3).
4. The corrugated board glue spreading and glue preventing device as claimed in claim 2, wherein the liquid adding mechanism comprises a glue applying water tank (6) and a liquid adding port (16), the glue applying water tank (6) is fixedly mounted on a vertical plate of the L-shaped mounting plate (1), the bottom of the glue applying water tank (6) is of an arc structure matched with the outer edge of the annular rubber plate (13), and the liquid adding port (16) is formed in the bottom of the glue applying water tank (6).
5. A corrugated cardboard glue spreading device according to claim 4, characterized in that the axial length of the filling opening (16) is smaller than the axial length of the V-shaped groove (15) and the width of the filling opening (16) is smaller than the width of the outer port of the V-shaped groove (15).
6. The corrugated board glue spreading and glue preventing device as claimed in claim 1, wherein the lower glue spreading mechanism comprises a lower rotating roller (8), a lower glue groove (9), rubber air bag strips (11) and a steel wire mesh plate (12), the lower rotating roller (8) is movably mounted on a vertical plate of the L-shaped mounting plate (1), the lower rotating roller (8) is driven by a driving motor mounted on the back surface of the vertical plate of the L-shaped mounting plate (1) to rotate in the anticlockwise direction, the rubber air bag strips (11) are uniformly arranged on the edge of the lower rotating roller (8), the outer surface of the rubber air bag strips (11) is of an arc structure, glue outlets (19) are uniformly formed in the surface edge of the rubber air bag strips (11), the lower rotating roller (8) is located inside the lower glue groove (9), the lower glue groove (9) is placed on a horizontal plate of the L-shaped mounting plate (1), the steel wire mesh plate (12) is fixedly arranged inside the lower glue groove (9), when the rubber air bag strips (11) pass through the surface of the steel wire mesh plate (12), the rubber air bag strips (11) are in an extrusion state.
7. A corrugated cardboard glue spreading and preventing device according to claim 6, characterized in that a scraper (20) is fixedly arranged at the position of the right inner wall of the glue discharging groove (9) near the upper end, the outer side end of the scraper (20) is in a raised state, and the outer side end of the scraper (20) is smoothly polished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220786327.6U CN216999073U (en) | 2022-04-02 | 2022-04-02 | Fireproof glue coating device for corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220786327.6U CN216999073U (en) | 2022-04-02 | 2022-04-02 | Fireproof glue coating device for corrugated board |
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| Publication Number | Publication Date |
|---|---|
| CN216999073U true CN216999073U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220786327.6U Active CN216999073U (en) | 2022-04-02 | 2022-04-02 | Fireproof glue coating device for corrugated board |
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| Country | Link |
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| CN (1) | CN216999073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781830B (en) * | 2022-12-16 | 2023-05-30 | 临沂市兰山区俏饰木业板材厂 | Novel plate production process |
-
2022
- 2022-04-02 CN CN202220786327.6U patent/CN216999073U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781830B (en) * | 2022-12-16 | 2023-05-30 | 临沂市兰山区俏饰木业板材厂 | Novel plate production process |
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