CN219485999U - Double-sided glue rolling device for plywood - Google Patents
Double-sided glue rolling device for plywood Download PDFInfo
- Publication number
- CN219485999U CN219485999U CN202320494804.6U CN202320494804U CN219485999U CN 219485999 U CN219485999 U CN 219485999U CN 202320494804 U CN202320494804 U CN 202320494804U CN 219485999 U CN219485999 U CN 219485999U
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- fixedly connected
- glue
- side wall
- mounting plate
- material box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model discloses a double-sided glue rolling device for a plywood, which comprises a base, wherein the upper end of the base is fixedly connected with a mounting plate, a glue coating mechanism is arranged on the mounting plate and comprises two rotating shafts which are symmetrically and rotatably connected to the side wall of the mounting plate, the side wall of each rotating shaft is symmetrically and fixedly connected with two glue coating rollers, the side wall of the mounting plate is symmetrically and fixedly connected with two glue injection blocks, one ends of the two glue injection blocks, which are close to each other, are fixedly connected with a plurality of glue spraying heads, a feeding groove is formed in each glue injection block, the feeding groove is respectively communicated with the plurality of glue spraying heads through a plurality of communicating pipes, and the glue coating mechanism further comprises a pump box which is fixedly connected to the upper end of the mounting plate. According to the utility model, the glue spreader can be driven to rotate by driving the motor to spray glue on the upper surface and the lower surface of the plate, the two glue spreaders can spread glue on the two surfaces of the plate uniformly, and the glue spreading efficiency is higher when the two surfaces of the plate are coated with glue.
Description
Technical Field
The utility model relates to the technical field of plywood processing, in particular to a double-sided adhesive rolling device for a plywood.
Background
The plywood is made up by cutting wood segment into single boards or cutting wood Fang Bao into Cheng Baomu, and then using adhesive to glue them to form three-layer or multi-layer plate material, usually using odd-layer single boards, and making the fibre directions of adjacent layers of single boards mutually perpendicular and glue them together.
In the production process of the existing plywood, each layer of plate is glued at first, then hot-pressing is carried out for compounding, the existing gluing machine is used for immersing the rubber roller in a glue groove, the glue is adhered to the rubber roller by using the self-contained viscosity of the glue, and the gluing of the plate is completed after the rubber roller rotates, but the gluing operation can only glue the lower surface of the plate, the upper surface of the plate needs to be glued for the second time, and the working efficiency is lower.
Based on this, we propose a double-sided glue rolling device of plywood.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a double-sided glue rolling device for a plywood.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a double-sided glue rolling device of plywood, includes the base, base upper end fixedly connected with mounting panel, install the rubber coating mechanism on the mounting panel, the rubber coating mechanism includes two pivots of symmetry swivelling joint at the mounting panel lateral wall, two pivot lateral wall symmetry fixedly connected with two glue spreader, mounting panel lateral wall symmetry fixedly connected with two annotates the glue piece, two annotate the equal fixedly connected with of one end that the glue piece is close to each other a plurality of spouts the glue head, the feed chute has been seted up in the glue piece, the feed chute is through a plurality of communicating pipes respectively with a plurality of glue heads intercommunication that spouts.
Preferably, the gluing mechanism further comprises a pump material box fixedly connected to the upper end of the mounting plate, a sliding plug is connected to the inner wall of the pump material box in a sealing sliding manner, a feeding pipe is fixedly connected to the side wall of the pump material box, and the pump material box is communicated with the feeding groove through a feeding pipe.
Preferably, the inner walls of the feeding pipe and the feeding pipe are provided with one-way valves.
Preferably, the mounting plate is provided with a first driving mechanism, the first driving mechanism comprises a motor fixedly connected to the side wall of the mounting plate through a bracket, one end of each rotating shaft penetrates through the side wall of the mounting plate and is fixedly connected with two gears, the two gears are connected in a meshed mode, and the output end of the motor is fixedly connected with one rotating shaft.
Preferably, a second driving mechanism is installed in the pump material box, the second driving mechanism comprises a sliding block which is slidably connected to the inner wall of the pump material box, a cross rod is fixedly connected to the side wall of the sliding block, the other end of the cross rod is fixedly connected with a sliding plug, a reciprocating screw is rotatably connected to the inner wall of the pump material box, the side wall of the reciprocating screw is in threaded connection with the sliding block, a driving wheel is fixedly connected to the side wall of the output end of the motor, one end of the reciprocating screw penetrates through the side wall of the pump material box and is fixedly connected with a driven wheel, and the driving wheel is connected with the driven wheel through a synchronous belt.
Preferably, the side wall of the mounting plate is rotationally connected with a guide roller, and the side wall of the mounting plate is symmetrically and fixedly connected with two scraping plates.
The utility model has the following beneficial effects:
1. through setting up rubber coating mechanism, first actuating mechanism and second actuating mechanism, rotate through driving motor, can drive the glue spreader and rotate to spout the glue to two sides about the panel simultaneously, two glue spreaders can evenly paint the glue on panel two sides, carry out the rubber coating to panel two sides simultaneously, and the rubber coating efficiency is higher.
2. Through setting up the scraper blade, the scraper blade can scrape the unnecessary glue in panel two sides to cross glue and strikeed to be even, rubberizing effect is better.
Drawings
Fig. 1 is a schematic structural diagram of a double-sided adhesive rolling device for plywood according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the A-A structure of FIG. 1;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: 1 a base, 101 a mounting plate, 2 a rotating shaft, 3 a glue spreading roller, 4 a glue injection block, 5 a glue injection head, 6 a feed chute, 7 a communicating pipe, 8 a pump feed box, 9 a sliding plug, 10 a feed pipe, 11 a feed pipe, 12 a motor, 13 gears, 14 a sliding block, 15 a cross rod, 16 a reciprocating screw, 17 a driving wheel, 18 a driven wheel, 19 a guide roller and 20 a scraping plate.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements 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 utility model.
Referring to fig. 1-3, a double-sided glue rolling device for plywood comprises a base 1, support columns are symmetrically and fixedly connected to the lower ends of the base 1, the lower ends of the support columns are fixedly connected with the ground through expansion screws, a mounting plate 101 is fixedly connected to the upper end of the base 1, a glue coating mechanism is mounted on the mounting plate 101 and comprises two rotating shafts 2 which are symmetrically and rotatably connected to the side walls of the mounting plate 101, two glue coating rollers 3 are symmetrically and fixedly connected to the side walls of the two rotating shafts 2, two glue injection blocks 4 are symmetrically and fixedly connected to the side walls of the mounting plate 101, a plurality of glue spraying heads 5 are fixedly connected to one ends, close to each other, of the two glue injection blocks 4 are internally provided with feed grooves 6, and the feed grooves 6 are respectively communicated with the plurality of glue spraying heads 5 through a plurality of communicating pipes 7.
It should be noted that, this device installs on material conveyor right side, and material conveyor can carry panel, conveniently carries out the rubberizing processing.
The gluing mechanism further comprises a pump material box 8 fixedly connected to the upper end of the mounting plate 101, a sliding plug 9 is connected to the inner wall of the pump material box 8 in a sealing and sliding mode, a feeding pipe 10 is fixedly connected to the side wall of the pump material box 8, the other end of the feeding pipe 10 is communicated with equipment for storing glue outside, and the pump material box 8 is communicated with the feeding groove 6 through a feeding pipe 11.
Check valves are arranged on the inner walls of the feeding pipe 10 and the feeding pipe 11, the check valves arranged on the inner walls of the feeding pipe 10 only allow external glue to enter the pump feed box 8, and the check valves arranged on the inner walls of the feeding pipe 11 only allow the glue in the pump feed box 8 to enter the feed chute 6.
The first driving mechanism is mounted on the mounting plate 101 and comprises a motor 12 fixedly connected to the side wall of the mounting plate 101 through a bracket, two gears 13 are fixedly connected to one end of each rotating shaft 2, which penetrates through the side wall of the mounting plate 101, the two gears 13 are connected in a meshed mode, and the output end of the motor 12 is fixedly connected with one rotating shaft 2.
The second driving mechanism is arranged in the pump feed box 8 and comprises a sliding block 14 which is slidably connected to the inner wall of the pump feed box 8, a cross rod 15 is fixedly connected to the side wall of the sliding block 14, the other end of the cross rod 15 is fixedly connected with a sliding plug 9, a reciprocating screw 16 is rotatably connected to the inner wall of the pump feed box 8, the side wall of the reciprocating screw 16 is in threaded connection with the sliding block 14, a driving wheel 17 is fixedly connected to the side wall of the output end of the motor 12, one end of the reciprocating screw 16 penetrates through the side wall of the pump feed box 8 and is fixedly connected with a driven wheel 18, and the driving wheel 17 is connected with the driven wheel 18 through a synchronous belt.
The side wall of the slide block 14 abuts against the inner wall of the pump box 8, so that the slide block 14 does not rotate together with the reciprocating screw 16.
It should be noted that, the inner wall of the pump feed box 8 near the driven wheel 18 is provided with a through hole, and when the sliding plug 9 slides on the inner wall of the pump feed box 8 in a sealing manner, the through hole can balance the pressure balance in the pump feed box 8.
It should be noted that, the diameter of the driving wheel 17 is far greater than the diameter of the driven wheel 18, so that the rotation speed of the driven wheel 18 is far greater than that of the driving wheel 17, and the sliding plug 9 can be driven to rapidly seal and slide, so that enough suction force and extrusion force are generated to pump glue.
Furthermore, because gaps exist between the suction pumps, the glue sprayed on the plates is spaced, and the glue is not sprayed continuously, so that the waste of the glue can be avoided.
The side wall of the mounting plate 101 is rotationally connected with a guide roller 19, and the side wall of the mounting plate 101 is symmetrically and fixedly connected with two scraping plates 20.
In the utility model, the plate is conveyed from left to right through an external conveying device, then the motor 12 is started, the motor 12 rotates to drive the rotating shafts 2 to rotate and simultaneously drive the gears 13 and the driving wheels 17 to rotate, and the two rotating shafts 2 rotate due to meshing transmission between the gears 13, so that the two glue spreading rollers 3 are driven to rotate in opposite directions.
The driving wheel 17 rotates and drives the driven wheel 18 to rotate and drives the reciprocating screw 16 to rotate and drive the sliding block 14 to slide on the inner wall of the pump material box 8, the sliding block 14 drives the sliding plug 9 to slide in a reciprocating sealing manner through the cross rod 15, external glue can be pumped into the pump material box 8 through the feeding pipe 10 under the action of the sliding plug 9, then the glue in the pump material box 8 can be extruded into the feeding groove 6 through the feeding pipe 11, then the glue in the feeding groove 6 can enter the glue spraying heads 5 through the communicating pipe 7, then the glue can be sprayed out of the plurality of glue spraying heads 5 and is sprayed on the upper surface and the lower surface of a plate, then the glue coating roller 3 rotates and can uniformly coat the glue on the two surfaces of the plate, and finally the scraping plate 20 can scrape redundant glue on the two surfaces of the plate coated with the glue, and the glue is scraped to ensure that the glue coating effect is better.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a double-sided glue rolling device of plywood, includes base (1), its characterized in that, base (1) upper end fixedly connected with mounting panel (101), install gluing mechanism on mounting panel (101), gluing mechanism includes two pivots (2) of symmetry swivelling joint at mounting panel (101) lateral wall, two pivot (2) lateral wall symmetry fixedly connected with two glue spreader (3), mounting panel (101) lateral wall symmetry fixedly connected with two injecting glue piece (4), two the equal fixedly connected with of one end that injecting glue piece (4) are close to each other a plurality of spouts gluey head (5), feed chute (6) have been seted up in injecting glue piece (4), feed chute (6) are through a plurality of communicating pipes (7) respectively with a plurality of spouts gluey head (5) intercommunication.
2. The double-sided adhesive rolling device of the plywood according to claim 1, wherein the adhesive coating mechanism further comprises a pump material box (8) fixedly connected to the upper end of the mounting plate (101), a sliding plug (9) is connected to the inner wall of the pump material box (8) in a sealing sliding manner, a feeding pipe (10) is fixedly connected to the side wall of the pump material box (8), and the pump material box (8) is communicated with the feeding groove (6) through a feeding pipe (11).
3. A double-sided adhesive tape rolling device as claimed in claim 2, wherein the inner walls of the feed pipe (10) and the feed pipe (11) are provided with one-way valves.
4. A double-sided adhesive tape rolling device for plywood according to claim 3, wherein the mounting plate (101) is provided with a first driving mechanism, the first driving mechanism comprises a motor (12) fixedly connected to the side wall of the mounting plate (101) through a bracket, one end of each of the two rotating shafts (2) penetrates through the side wall of the mounting plate (101) and is fixedly connected with two gears (13), the two gears (13) are in meshed connection, and the output end of the motor (12) is fixedly connected with one of the rotating shafts (2).
5. The double-sided adhesive tape rolling device for plywood according to claim 4, wherein a second driving mechanism is installed in the pump material box (8), the second driving mechanism comprises a sliding block (14) which is connected to the inner wall of the pump material box (8) in a sliding way, a cross rod (15) is fixedly connected to the side wall of the sliding block (14), the other end of the cross rod (15) is fixedly connected with a sliding plug (9), a reciprocating screw (16) is rotatably connected to the inner wall of the pump material box (8), the side wall of the reciprocating screw (16) is in threaded connection with the sliding block (14), a driving wheel (17) is fixedly connected to the side wall of the output end of the motor (12), one end of the reciprocating screw (16) penetrates through the side wall of the pump material box (8) and is fixedly connected with a driven wheel (18), and the driving wheel (17) is connected with the driven wheel (18) through a synchronous belt.
6. The double-sided adhesive tape rolling device for plywood according to claim 5, wherein the side wall of the mounting plate (101) is rotatably connected with a guide roller (19), and two scraping plates (20) are symmetrically and fixedly connected with the side wall of the mounting plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494804.6U CN219485999U (en) | 2023-03-15 | 2023-03-15 | Double-sided glue rolling device for plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494804.6U CN219485999U (en) | 2023-03-15 | 2023-03-15 | Double-sided glue rolling device for plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219485999U true CN219485999U (en) | 2023-08-08 |
Family
ID=87480797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320494804.6U Active CN219485999U (en) | 2023-03-15 | 2023-03-15 | Double-sided glue rolling device for plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219485999U (en) |
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2023
- 2023-03-15 CN CN202320494804.6U patent/CN219485999U/en active Active
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