CN213471565U - Two-sided rubber coating device of plank - Google Patents
Two-sided rubber coating device of plank Download PDFInfo
- Publication number
- CN213471565U CN213471565U CN202021360215.1U CN202021360215U CN213471565U CN 213471565 U CN213471565 U CN 213471565U CN 202021360215 U CN202021360215 U CN 202021360215U CN 213471565 U CN213471565 U CN 213471565U
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- CN
- China
- Prior art keywords
- glue
- roller
- gluing roller
- gluing
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010073 coating (rubber) Methods 0.000 title abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 139
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 72
- 239000002023 wood Substances 0.000 claims abstract description 21
- 238000003892 spreading Methods 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 3
- 229920000715 Mucilage Polymers 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 26
- 238000000576 coating method Methods 0.000 description 26
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model discloses a two-sided rubber coating device of plank, which comprises a frame, be equipped with down the glue spreader in the frame, the below of lower glue spreader is equipped with glues the groove, the top of lower glue spreader is equipped with scribbles the glue roller, it has supplementary glue spreader to scribble one side of glue roller tangent, the top of scribbling the glue roller is equipped with and supplies the mucilage binding to put, scribble the glue roller and all install on the mounting bracket with supplementary glue spreader, the one end and the mounting bracket junction of scribbling the glue roller are equipped with pressure sensor, the mounting bracket is connected with the frame through four guide bars, the both ends of mounting bracket have connecting portion, the mating connection threaded rod, the threaded rod is located. When the gluing roller is in good contact with the coated wood board, certain pressure can be generated, the pressure sensor is used for observing the change of the pressure, and then the second rotating motor is used for adjusting the gluing roller to move up and down, so that the gluing roller is well pressed on the wood board for gluing, and the gluing on the wood board is more uniform.
Description
Technical Field
The utility model relates to a plank production and processing technology field, concretely relates to a two-sided rubber coating device for plank.
Background
The three-ply board is the most common one, and is generally made by sticking three layers of thin wood boards together according to different grain directions, and has the advantages of simple structure, low cost and wide application range.
Before the plywood is bonded, two surfaces of a thin wood plate at the middle layer need to be coated with glue, the distance between an upper coating roller and a lower coating roller is fixed on the existing wood plate coating machine, the thickness of the thin wood plate has deviation and the surface of the wood plate is rough and uneven, poor contact between the thin wood plate and the coating roller can be caused, and the coating is uneven.
Disclosure of Invention
In order to solve the weak point among the above-mentioned prior art, the utility model provides a two-sided rubber coating device of plank makes the rubber coating on the plank more even.
In order to realize the technical effect, the utility model discloses a following scheme:
a double-sided gluing device for a wood board comprises a rack, wherein a lower gluing roller is rotatably arranged on the rack and is driven to rotate by a first rotating motor, a glue groove is formed below the lower gluing roller, the lower end of the lower gluing roller is positioned in the glue groove, an upper gluing roller corresponding to the lower gluing roller is arranged right above the lower gluing roller, one side of the upper gluing roller is provided with an auxiliary gluing roller corresponding to the upper gluing roller, the auxiliary gluing roller is tangentially connected with the upper gluing roller, the lowest end of the auxiliary gluing roller is higher than the lowest end of the upper gluing roller, a glue supply device for supplying glue to the joint of the upper gluing roller and the auxiliary gluing roller is arranged above the upper gluing roller, the upper gluing roller and the auxiliary gluing roller are both mounted on a mounting frame to rotate, one end of the upper gluing roller is connected with the mounting frame through a connecting block, a mounting groove corresponding to the upper gluing roller is formed in the mounting frame, scribble the rubber roll and rotate with the connecting block with the one end that the connecting block corresponds and be connected, the upper end of connecting block is passed through pressure sensor and is connected with the upper wall of mounting groove, the mounting bracket is connected with the frame through four guide bars, four guide bar two liang's distribution are in the both ends of rubber roll down, the guiding hole that corresponds with the guide bar has on the mounting bracket, the guide bar passes the guiding hole, the both ends of mounting bracket have connecting portion, the screw hole that has vertical through connection portion on the connecting portion, threaded hole internal match is equipped with the threaded rod, the threaded rod is located the central line of mounting bracket, the threaded rod.
The optimized technical scheme comprises that the glue supply device comprises a glue storage groove, a glue conveying hose and a glue outlet, the two ends of the glue conveying hose are respectively communicated with the glue storage groove and the glue outlet, a conveying pump is arranged between the glue conveying hose and the glue storage groove, the glue outlet is located above the joint of the upper glue coating roller and the auxiliary glue coating roller, and the length of the glue outlet is arranged along the length of the upper glue coating roller and the auxiliary glue coating roller.
According to the preferable technical scheme, the glue conveying hose is connected with the glue outlet through the adjusting chamber, the adjusting chamber comprises an adjusting cavity and an outlet cavity, the adjusting cavity is communicated with the upper portion of the outlet cavity, the length of the adjusting cavity and the length of the outlet cavity are arranged along the length of the glue outlet, the glue conveying hose is connected with the upper end of the adjusting cavity to convey glue in the adjusting cavity, and the lower end of the outlet cavity is correspondingly communicated with the glue outlet.
According to the optimized technical scheme, the number of the glue conveying hoses is multiple, and the joints of the glue conveying hoses and the adjusting cavity are uniformly distributed along the length of the adjusting cavity.
According to the preferable technical scheme, the surfaces of the upper glue coating roller and the lower glue coating roller are provided with wear-resistant layers.
According to the optimized technical scheme, the two sides of the lower glue spreader are respectively provided with a roller conveying belt, the roller conveying belts are used for conveying the wood boards, the conveying rollers on the roller conveying belts are arranged at intervals, and the height of the uppermost end of each conveying roller is consistent with the height of the uppermost end of the lower glue spreader.
Compared with the prior art, beneficial effect does:
the utility model discloses simple structure, convenient to use, the scribble rubber roll can produce certain pressure with the plank contact of coating when good, through the change of pressure sensor observation pressure, rethread second rotating electrical machines adjusts the scribble rubber roll and reciprocates, makes good compressing tightly of scribbling rubber roll carry out the rubber coating on the plank, makes the rubber coating on the plank more even.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the middle adjustment chamber and the glue outlet of the present invention;
FIG. 3 is a schematic view of the interior of the chamber;
fig. 4 is a schematic diagram of the positions of the connection block and the pressure sensor in the present invention.
Reference numerals: 1. a frame; 2. a glue spreading roller is arranged; 3. coating a rubber roller; 4. auxiliary glue spreading rollers; 5. a glue groove; 6. a glue supply device; 7. a mounting frame; 701. mounting grooves; 8. a guide bar; 9. a threaded rod; 10. a second rotating electrical machine; 11. a connecting portion; 12. a glue storage tank; 13. a glue conveying hose; 14. a glue outlet; 15. a conditioning chamber; 1501. an adjustment chamber; 1502. an outlet chamber; 16. a wood board; 17. connecting blocks; 18. a pressure sensor; 19. a roller conveyer belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
A double-sided gluing device for a wood board comprises a frame 1, wherein a lower gluing roller 2 is rotatably arranged on the frame 1, the lower gluing roller 2 is driven to rotate by a first rotating motor, a glue groove 5 is arranged below the lower gluing roller 2, the lower end of the lower gluing roller 2 is positioned in the glue groove 5, an upper gluing roller 3 corresponding to the lower gluing roller 2 is arranged right above the lower gluing roller 2, an auxiliary gluing roller 4 corresponding to the upper gluing roller 3 is arranged on one side of the upper gluing roller 3, the auxiliary gluing roller 4 is tangentially connected with the upper gluing roller 3, the height of the lowest end of the auxiliary gluing roller 4 is higher than that of the lowest end of the upper gluing roller 3, a glue supply device 6 for supplying glue to the joint of the upper gluing roller 3 and the auxiliary gluing roller 4 is arranged above the upper gluing roller 3, the upper gluing roller 3 and the auxiliary gluing roller 4 are both mounted on a mounting bracket 7 to rotate, one end of the gluing roller 3 is connected with, have the mounting groove 701 that corresponds with scribble rubber roll 3 on mounting bracket 7, connecting block 17 position movable mounting is in mounting groove 701, scribble rubber roll 3 and the one end that connecting block 17 corresponds and connecting block 17 rotate to be connected, pressure sensor 18 is passed through to the upper end of connecting block 17 and the wall connection of mounting groove 701, mounting bracket 7 is connected with frame 1 through four guide bars 8, 8 two liang of distributions in the both ends of glue spreader 2 down of four guide bars, the guiding hole that corresponds with guide bar 8 has on mounting bracket 7, guide bar 8 passes the guiding hole, the both ends of mounting bracket 7 have connecting portion 11, the screw hole that has vertical through connecting portion 11 on connecting portion 11, threaded hole match is threaded rod 9, threaded rod 9 is located the midline of mounting bracket 7, threaded rod 9 passes through the drive of second rotating electrical machines 10.
Give plank 16 both sides through scribble rubber roll 3 and lower rubber roll 2 and carry out the rubber coating, glue groove 5 is used for the rubber coating of lower rubber roll 2, the lower extreme of lower rubber roll 2 is located glue groove 5, can wrap up in the surface of gluing roller 2 under with the glue in glue groove 5 during the rotation, it supplies to glue device 6 and is used for upwards gluing roller 3 and supplies to glue, during the rubber coating, scribble rubber roll 3 and plank 16 contact, pressure between rubber roll 3 and plank 16 is scribbled in pressure sensor 18 real-time transmission, scribble rubber roll 3 and reciprocate in the rotation drive of threaded rod 9 through second rotating electrical machines 10 drive, adjust the pressure between rubber roll 3 and plank 16, thereby make its contact good, the rubber coating is more even.
The optimized technical scheme includes that the glue supply device 6 comprises a glue storage tank 12, a glue conveying hose 13 and a glue outlet 14, two ends of the glue conveying hose 13 are respectively communicated with the glue storage tank 12 and the glue outlet 14, a conveying pump is arranged between the glue conveying hose 13 and the glue storage tank 12, the glue outlet 14 is located above the joint of the upper glue coating roller 3 and the auxiliary glue coating roller 4, and the length of the glue outlet 14 is arranged along the length of the upper glue coating roller 3 and the length of the auxiliary glue coating roller 4.
Glue is coated on the surface of the upper glue coating roller 3 through the auxiliary glue coating roller 4, and the length of the glue outlet 14 is arranged along the length of the upper glue coating roller 3 and the length of the auxiliary glue coating roller 4, so that the glue is conveniently conveyed to the whole surface of the upper glue coating roller 3.
According to the preferable technical scheme, the glue conveying hose 13 is connected with the glue outlet 14 through the adjusting chamber 15, the adjusting chamber 15 comprises an adjusting cavity 1501 and an outlet cavity 1502, the adjusting cavity 1501 is communicated with the upper portion of the outlet cavity 1502, the length of the adjusting cavity 1501 is arranged along the length of the glue outlet 14, the glue conveying hose 13 is connected with the upper end of the adjusting cavity 1501 to convey glue in the adjusting cavity 1501, and the lower end of the outlet cavity 1502 is correspondingly communicated with the glue outlet 14.
Glue conveying hose 13 conveys glue into adjusting chamber 1501 earlier, and the glue in adjusting chamber 1501 overflows and flows into outlet chamber 1502 and thereby flows out gluey mouth 14, because adjusting chamber 1501 corresponds with the length of outlet chamber 1502 with going out gluey mouth 14, makes the glue that conveys to going out gluey mouth 14 even unanimous on the length of going out gluey mouth 14.
According to the preferable technical scheme, the number of the glue conveying hoses 13 is multiple, and the joints of the glue conveying hoses 13 and the adjusting cavity 1501 are uniformly distributed along the length of the adjusting cavity 1501.
According to the preferable technical scheme, the surfaces of the upper glue coating roller 3 and the lower glue coating roller 2 are provided with wear-resistant layers, and the service lives of the upper glue coating roller 3 and the lower glue coating roller 2 are prolonged through the wear-resistant layers due to the fact that the surfaces of the wood boards 16 are rough.
According to the optimized technical scheme, the two sides of the lower glue spreader 2 are respectively provided with the roller conveying belts 19, the wood boards 16 are conveyed through the roller conveying belts 19, the conveying rollers on the roller conveying belts 19 are arranged at intervals, and the height of the uppermost end of each conveying roller is consistent with the height of the uppermost end of the lower glue spreader 2. The conveying rollers are arranged at intervals, so that residual glue on the conveying belt can drip off and is prevented from being accumulated on the conveying belt.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that one skilled in the art conventionally understands, and are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Claims (6)
1. A double-sided gluing device for a wood board is characterized by comprising a rack, wherein a lower gluing roller is rotatably arranged on the rack and is driven to rotate by a first rotating motor, a glue groove is formed below the lower gluing roller, the lower end of the lower gluing roller is positioned in the glue groove, an upper gluing roller corresponding to the lower gluing roller is arranged right above the lower gluing roller, one side of the upper gluing roller is provided with an auxiliary gluing roller corresponding to the upper gluing roller, the auxiliary gluing roller is tangentially connected with the upper gluing roller, the lowest end of the auxiliary gluing roller is higher than the lowest end of the upper gluing roller, a glue supply device for supplying glue to the joint of the upper gluing roller and the auxiliary gluing roller is arranged above the upper gluing roller, the upper gluing roller and the auxiliary gluing roller are both arranged on a mounting frame to rotate, one end of the upper gluing roller is connected with the mounting frame through a connecting block, a mounting groove corresponding to the upper gluing roller is formed in the mounting block, and, scribble the rubber roll and rotate with the connecting block with the one end that the connecting block corresponds and be connected, the upper end of connecting block is passed through pressure sensor and is connected with the upper wall of mounting groove, the mounting bracket is connected with the frame through four guide bars, four guide bar two liang's distribution are in the both ends of rubber roll down, the guiding hole that corresponds with the guide bar has on the mounting bracket, the guide bar passes the guiding hole, the both ends of mounting bracket have connecting portion, the screw hole that has vertical through connection portion on the connecting portion, threaded hole internal match is equipped with the threaded rod, the threaded rod is located the central line of mounting bracket, the threaded rod.
2. The double-sided glue spreading device for the wood board according to claim 1, wherein the glue supplying device comprises a glue storage tank, a glue conveying hose and a glue outlet, two ends of the glue conveying hose are respectively communicated with the glue storage tank and the glue outlet, a conveying pump is arranged between the glue conveying hose and the glue storage tank, the glue outlet is positioned above the joint of the glue spreading roller and the auxiliary glue spreading roller, and the length of the glue outlet is arranged along the length of the glue spreading roller and the auxiliary glue spreading roller.
3. The double-sided glue spreading device for the wood board as claimed in claim 2, wherein the glue conveying hose is connected with the glue outlet through an adjusting chamber, the adjusting chamber comprises an adjusting chamber and an outlet chamber, the adjusting chamber is communicated with the upper part of the outlet chamber, the lengths of the adjusting chamber and the outlet chamber are arranged along the length of the glue outlet, the glue conveying hose is connected with the upper end of the adjusting chamber and is communicated with the glue conveying chamber, and the lower end of the outlet chamber is correspondingly communicated with the glue outlet.
4. A glue spreading device for double-sided gluing of boards according to claim 3, wherein a plurality of glue hoses are provided, and the joints of the plurality of glue hoses and the adjusting chamber are evenly distributed along the length of the adjusting chamber.
5. The double-sided glue spreading device for wood boards as claimed in claim 1, wherein the surfaces of the upper glue spreading roller and the lower glue spreading roller are provided with wear resistant layers.
6. The wood board double-sided gluing device according to claim 1, wherein roller conveyor belts are provided on both sides of the lower glue roll, the wood board is conveyed by the roller conveyor belts, the conveyor rollers on the roller conveyor belts are spaced apart from each other, and the height of the uppermost end of each conveyor roller is identical to the height of the uppermost end of the lower glue roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021360215.1U CN213471565U (en) | 2020-07-13 | 2020-07-13 | Two-sided rubber coating device of plank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021360215.1U CN213471565U (en) | 2020-07-13 | 2020-07-13 | Two-sided rubber coating device of plank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213471565U true CN213471565U (en) | 2021-06-18 |
Family
ID=76360188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021360215.1U Expired - Fee Related CN213471565U (en) | 2020-07-13 | 2020-07-13 | Two-sided rubber coating device of plank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213471565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926638A (en) * | 2021-11-02 | 2022-01-14 | 安徽顺心家居科技有限公司 | Gluing equipment for wood board production |
| CN114453187A (en) * | 2022-01-26 | 2022-05-10 | 江西炬煌磁电科技有限公司 | Coating machine for steel plate |
-
2020
- 2020-07-13 CN CN202021360215.1U patent/CN213471565U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926638A (en) * | 2021-11-02 | 2022-01-14 | 安徽顺心家居科技有限公司 | Gluing equipment for wood board production |
| CN113926638B (en) * | 2021-11-02 | 2022-11-01 | 安徽顺心家居科技有限公司 | Gluing equipment for wood board production |
| CN114453187A (en) * | 2022-01-26 | 2022-05-10 | 江西炬煌磁电科技有限公司 | Coating machine for steel plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |