CN214925303U - OSB board planing piece glue spraying device - Google Patents
OSB board planing piece glue spraying device Download PDFInfo
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- CN214925303U CN214925303U CN202121217964.3U CN202121217964U CN214925303U CN 214925303 U CN214925303 U CN 214925303U CN 202121217964 U CN202121217964 U CN 202121217964U CN 214925303 U CN214925303 U CN 214925303U
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- glue spraying
- horizontal cylinder
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- spraying pipe
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Abstract
An OSB board shaving glue spraying device comprises a horizontal cylinder (21), a glue spraying pipe (22), a stirring motor (23) and a glue barrel (24), wherein the horizontal cylinder (21) is in an inclined shape with a feeding end higher than a discharging end, a supporting frame (25) is arranged at the bottom of the horizontal cylinder (21), two ends of the glue spraying pipe (22) are rotatably arranged in the horizontal cylinder (21) through bearings respectively, the stirring motor (23) is arranged at one end of the horizontal cylinder (21) and drives the glue spraying pipe (22) to rotate, a rotary joint is arranged at one end of the glue spraying pipe (22), and a liquid inlet of the rotary joint is communicated with the inside of the glue barrel (24) through a pump; the utility model has the advantages that: during the stirring process, the wood shavings are turned through the rake teeth and the screen drum, the wood shavings deposited at the bottom are blown upwards through the air injection pipe, the wood shavings are uniformly dispersed in the horizontal drum body, the glue can be rapidly and effectively adhered, and the work efficiency and the glue spraying quality are improved.
Description
Technical Field
The utility model relates to an OSB board production technical field, concretely relates to OSB board flaking spouts mucilage binding and puts.
Background
OSB board, namely oriented structure shaving board, is an oriented structure board made by using small diameter wood, intermediate cut wood and wood core as raw materials, processing the raw materials into long shaving pieces through special equipment, and carrying out deoiling, gluing, oriented paving, hot press molding and other processes. Most of the existing glue mixers adopt ring-type glue mixers, shavings are easy to break in the stirring process, glue solution is not uniformly sprayed, and the production quality of the plate is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an OSB board flaking spouts mucilage binding and puts to above-mentioned demand exactly.
The utility model comprises a horizontal cylinder, a glue spraying pipe, a stirring motor and a glue barrel, wherein the horizontal cylinder is in an inclined shape with a feeding end higher than a discharging end, the bottom of the horizontal cylinder is provided with a support frame, two ends of the glue spraying pipe are respectively rotatably arranged in the horizontal cylinder through bearings, the stirring motor is arranged at one end of the horizontal cylinder and drives the glue spraying pipe to rotate, one end of the glue spraying pipe is provided with a rotary joint, and a liquid inlet of the rotary joint is communicated with the inside of the glue barrel through a pump;
a pair of U-shaped frames are symmetrically arranged on the rubber spraying pipe, rake teeth are arranged at the bottoms of the U-shaped frames, a rotating shaft is arranged in each U-shaped frame, a screen cylinder is arranged on each rotating shaft, a fixed gear disc is arranged at one end in each horizontal cylinder, and a transmission gear meshed with the fixed gear discs is arranged at one end of each rotating shaft.
The bottom of the horizontal cylinder is provided with a group of air holes along the axial direction, and the support frame is provided with an air injection pipe communicated with the group of air holes.
The tooth nails of the rake teeth are provided with scrapers attached to the inner wall of the horizontal cylinder, and the scrapers on the two rake teeth are staggered with each other.
The horizontal cylinder is provided with a water-cooling jacket.
And a plurality of glue spraying heads are arranged on the pipe wall of the glue spraying pipe between the pair of U-shaped frames along the axial direction of the pipe wall.
The utility model has the advantages that: during the stirring process, the wood shavings are turned through the rake teeth and the screen drum, the wood shavings deposited at the bottom are blown upwards through the air injection pipe, the wood shavings are uniformly dispersed in the horizontal drum body, the glue can be rapidly and effectively adhered, and the work efficiency and the glue spraying quality are improved.
Description of the drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in the attached drawings, the utility model comprises a horizontal cylinder 21, a glue spraying pipe 22, a stirring motor 23 and a glue barrel 24, wherein the horizontal cylinder 21 is in an inclined shape with a feeding end higher than a discharging end, a support frame 25 is arranged at the bottom of the horizontal cylinder 21, two ends of the glue spraying pipe 22 are respectively rotatably arranged in the horizontal cylinder 21 through bearings, the stirring motor 23 is arranged at one end of the horizontal cylinder 21 and drives the glue spraying pipe 22 to rotate, one end of the glue spraying pipe 22 is provided with a rotary joint, and a liquid inlet of the rotary joint is communicated with the inside of the glue barrel 24 through a pump;
the glue spraying pipe 22 is symmetrically provided with a pair of U-shaped frames 27, rake teeth 28 are arranged at the bottoms of the U-shaped frames 27, a rotating shaft 29 is arranged in each U-shaped frame 27, a screen cylinder 30 is arranged on each rotating shaft 29, a fixed gear disc 31 is arranged at one end in the horizontal cylinder 21, and a transmission gear 32 meshed with the fixed gear disc 31 is arranged at one end of each rotating shaft 29.
The bottom of the horizontal cylinder 21 is provided with a group of air holes along the axial direction, and the support frame 25 is provided with an air injection pipe 35 communicated with the group of air holes.
Scrapers 36 attached to the inner wall of the horizontal cylinder 21 are arranged on the pins of the rake teeth 28, and the scrapers 36 on the two rake teeth 28 are staggered with each other.
The horizontal cylinder 21 is provided with a water-cooling jacket 38.
The wall of the glue spraying pipe 22 between the pair of U-shaped frames 27 is provided with a plurality of glue spraying heads along the axial direction.
The working principle is as follows: the feeding hole is positioned at the top of the higher end of the horizontal cylinder 21, the discharging hole is positioned at the bottom of the lower end of the horizontal cylinder 21, shavings are fed from the feeding hole, the stirring motor 23 is started, the U-shaped frame 27 and the screen cylinder 30 rotate along with the glue spraying pipe 22, the diameter of the fixed gear disc 31 is larger than that of the transmission gear 32, and the screen cylinder 30 rotates through the cooperation of the transmission gear 32 and the fixed gear disc 31 while revolving around taking the glue spraying pipe 22 as an axis. The aperture of a screen cylinder 30 is smaller than the minimum diameter of the shavings, when the rake teeth 28 rotate, the shavings at the bottom in the horizontal cylinder 21 are turned up, when the screen cylinder 30 rotates, the turned-up shavings are dispersed, the shavings are prevented from being agglomerated when falling down, the glue spraying pipe 22 is convenient to spray glue on the shavings, and the shavings can move and be discharged to the discharge hole at the lower end when being stirred in the horizontal cylinder 21.
The air injection pipe 35 blows air into the horizontal cylinder 21 from the bottom during stirring, so that the wood shavings at the lower part of the horizontal cylinder 21 are blown, and the wood shavings are dispersed to improve the glue spraying quality.
The scraper 36 is convenient for scraping off the glue attached in the horizontal cylinder 21, so as to avoid long-time stacking to influence the space of the horizontal cylinder 21 and simultaneously facilitate cleaning the horizontal cylinder 21.
The water-cooling jacket 38 prevents the glue mist from liquefying due to heat generated during the stirring process of the horizontal cylinder 21.
Claims (5)
1. The OSB board shaving glue spraying device is characterized by comprising a horizontal cylinder (21), a glue spraying pipe (22), a stirring motor (23) and a glue barrel (24), wherein the horizontal cylinder (21) is in an inclined shape with a feeding end higher than a discharging end, a support frame (25) is arranged at the bottom of the horizontal cylinder (21), two ends of the glue spraying pipe (22) are rotatably arranged in the horizontal cylinder (21) through bearings respectively, the stirring motor (23) is arranged at one end of the horizontal cylinder (21) and drives the glue spraying pipe (22) to rotate, a rotary joint is arranged at one end of the glue spraying pipe (22), and a liquid inlet of the rotary joint is communicated with the interior of the glue barrel (24) through a pump;
a pair of U-shaped frames (27) are symmetrically arranged on the rubber spraying pipe (22), rake teeth (28) are arranged at the bottoms of the U-shaped frames (27), a rotating shaft (29) is arranged in each U-shaped frame (27), a screen drum (30) is arranged on each rotating shaft (29), a fixed gear disc (31) is arranged at one end in the horizontal drum body (21), and a transmission gear (32) meshed with the fixed gear disc (31) is arranged at one end of each rotating shaft (29).
2. The OSB board shaving glue spraying device according to claim 1, wherein a group of air holes are formed in the bottom of the horizontal cylinder (21) along the axial direction of the horizontal cylinder, and the air injection pipe (35) communicated with the group of air holes is arranged on the support frame (25).
3. The OSB board shaving glue spraying device according to claim 1, wherein the nails of the rake teeth (28) are provided with scrapers (36) attached to the inner wall of the horizontal cylinder (21), and the scrapers (36) on the two rake teeth (28) are staggered with each other.
4. The OSB board shaving glue spraying device according to claim 1, wherein the horizontal cylinder (21) is provided with a water cooling jacket (38).
5. The OSB board shaving glue spraying device according to claim 1, wherein a plurality of glue spraying heads are provided on the pipe wall of the glue spraying pipe (22) between a pair of U-shaped frames (27) along the axial direction thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121217964.3U CN214925303U (en) | 2021-06-02 | 2021-06-02 | OSB board planing piece glue spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121217964.3U CN214925303U (en) | 2021-06-02 | 2021-06-02 | OSB board planing piece glue spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214925303U true CN214925303U (en) | 2021-11-30 |
Family
ID=79056211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121217964.3U Active CN214925303U (en) | 2021-06-02 | 2021-06-02 | OSB board planing piece glue spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214925303U (en) |
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2021
- 2021-06-02 CN CN202121217964.3U patent/CN214925303U/en active Active
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