CN211440363U - Compression fittings is used in production of bamboo wood composite board - Google Patents
Compression fittings is used in production of bamboo wood composite board Download PDFInfo
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- CN211440363U CN211440363U CN201921999383.2U CN201921999383U CN211440363U CN 211440363 U CN211440363 U CN 211440363U CN 201921999383 U CN201921999383 U CN 201921999383U CN 211440363 U CN211440363 U CN 211440363U
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- bamboo
- fixedly connected
- composite board
- wood composite
- box
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Abstract
The utility model discloses a compression fittings is used in production of bamboo wood composite board relates to the relevant technical field of bamboo wood board production, and it includes the workstation, the equal fixedly connected with support in top front side and the top rear side of workstation, the top fixedly connected with box of support, the top inner wall fixedly connected with pneumatic cylinder of box, the flexible end fixedly connected with lifter plate of pneumatic cylinder. The utility model discloses according to the original density of bamboo wood, adopt the bamboo wood composite board of flooding principle, pressure and thermosetting mode preparation, product thickness is big, density is suitable, with low costs, and the blank surface can be diversified, can nail, can saw, can plane to the quality of use of panel has been guaranteed in the environmental protection, is a panel material that is fit for current low carbon economy.
Description
Technical Field
The utility model relates to a bamboo and wood board produces relevant technical field, in particular to compression fittings is used in production of bamboo wood composite board.
Background
China is a country with forest resource shortage, and a large amount of wood is used in construction, furniture and decoration all the time, particularly in the field of plate materials, the demand for wood is increased day by day, forest resources are used excessively, the growth time of the wood is long, and the contradiction between supply and demand of the wood is increased day by day.
The bamboo plant grows fast, the output is high, and can be got and cut down quantitatively year after year, play an important role in developing the economy, the usage of the bamboo timber is very extensive, with the development of the science and technology, the utilization of the bamboo constantly opens up the way of the change of the day and month, China uses the bamboo to replace the wood industry to make a rush, use the bamboo to replace the wood artificial board of wood in large quantities mainly, replace various wood boards with the bamboo artificial board of wood, the artificial board of bamboo material is fine and close, difficult to crack, deform, have advantages such as resistance to compression, tensile, bending resistance, every performance index is higher than the common timber.
According to incomplete statistics, in southern provinces with abundant bamboo resources, such as Zhejiang, Fujian, Hunan, Jiangxi, Guangdong and Sichuan, hundreds of bamboo-based artificial board enterprises are established, the annual output is over 5 ten thousand m3, and the method is equivalent to saving 15 ten thousand m3 wood every year. At present, the bamboo artificial board is widely applied to industries such as buildings, packages, furniture, transportation and the like in China, the bamboo materials are convenient to obtain, the board made of the bamboo materials is low in cost, stable in performance and not prone to being affected with damp, but the bamboo board also has the defect of being not durable.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a compression fittings is used in production of bamboo wood composite board.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a compression fittings is used in production of bamboo wood composite board, includes the workstation, the equal fixedly connected with support in top front side and the top rear side of workstation, the top fixedly connected with box of support, the top inner wall fixedly connected with pneumatic cylinder of box, the flexible end fixedly connected with lifter plate of pneumatic cylinder, the lower fixed surface of lifter plate is connected with the installing frame, logical groove has been seted up to the bottom of box, logical groove is run through and is located the below of box in the bottom of installing frame, there is the pressfitting gyro wheel inside of installing frame through axis of rotation swing joint, the both sides inner wall of box all is provided with the fixed plate.
Optionally, a sliding groove is formed in one side, close to the lifting plate, of the fixed plate, a sliding block is connected to the inside of the sliding groove in a sliding mode, and one end, far away from the fixed plate, of the sliding block is fixedly connected with the lifting plate.
Optionally, the size of the mounting frame and the size of the pressing roller are both smaller than the size of the through groove.
Optionally, the number of the brackets is four, and the four brackets are respectively located at four corners of the lower surface of the box body.
Optionally, the pressing roller is located between the box body and the workbench.
Optionally, the top end of the fixing plate is fixedly connected with the inner wall of the top end of the box body, and the bottom end of the fixing plate is fixedly connected with the inner wall of the bottom end of the box body.
(III) advantageous effects
The utility model provides a compression fittings is used in production of bamboo wood composite board possesses following beneficial effect:
the utility model discloses a compression fittings is used in production of bamboo wood composite board is when using, start the pneumatic cylinder and drive the lifter plate and remove, the lifter plate can drive the sliding block and slide in the spout at the removal in-process, thereby can play the guide effect to the removal of lifter plate, the lifter plate can drive the installing frame and pass through logical groove downstream at the downstream in-process, the installing frame can drive the pressfitting gyro wheel downstream at the downstream in-process, thereby can adjust the distance between pressfitting gyro wheel and the workstation, thereby can make this compression fittings have the advantage that can adjust pressfitting thickness, it is convenient to make the user when using.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view and sectional view of the box structure of the present invention.
Fig. 3 is a schematic view of the fixing plate structure of the present invention.
In the figure: 1. a work table; 2. a support; 3. a box body; 4. a hydraulic cylinder; 5. a lifting plate; 6. Installing a frame; 7. a through groove; 8. pressing the roller; 9. a fixing plate; 10. a chute; 11. a slider; 12. a non-slip mat.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to 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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
A manufacturing method of a bamboo-wood composite board comprises the following steps:
step A: preparing materials: selecting bamboo according to the age of the bamboo, splitting the bamboo into bamboo strips, and machining the bamboo strips into bamboo panels and bamboo bottom plates of the bamboo-wood composite blank;
and B: manufacturing a bamboo curtain: b, processing the bamboo wood in the step A into bamboo wood with the width of 13mm, the length of 1600mm and the thickness of 1.5mm, naturally drying, then sending the bamboo wood into a distillation furnace for carbonization, connecting and weaving the bamboo wood into a bamboo curtain by using cotton threads, and naturally drying the bamboo curtain;
and C: preparing wood chips: cutting the steamed basswood or poplar into wood chips with the thickness of 1.3mm, the length of 1000mm and the width of 60mm, and drying the processed wood chips;
step D: gum dipping: b, performing gum dipping treatment on the bamboo curtains and the wood chips dried in the step B and the step C, dipping for 8min by using an adhesive at normal temperature and normal pressure, draining, and drying by using a double-layer mesh belt dryer;
step E: and (3) laminating: assembling the bamboo curtain and the wood sheets after impregnation and drying in sequence layer by layer, and placing the plate blank after assembling in a pressing device for pressing;
step F, drying: placing the pressed plate blanks into a drying room for curing, wherein the temperature of the drying room is 80 ℃, the drying time is 24 hours, placing the cured plate blanks into an aging room for natural cooling, and placing for 15 days;
step G: polishing: and F, grinding and polishing the board blank aged in the step F by using a sand mill, coating moisture-proof wear-resistant paint on the whole surface of the board blank, and cutting according to the actual required size.
As an optional technical solution of the utility model:
and B, the bamboo age of the adult bamboos in the step A is more than six years.
As an optional technical solution of the utility model:
and D, adopting phenolic resin with the solid content of 30% as the adhesive in the step D.
As an optional technical solution of the utility model:
and D, drying the double-layer mesh belt dryer in the step D at the drying temperature of 80 ℃ until the water content is 8%.
Example 2
The utility model provides a manufacturing method of bamboo-wood composite board, comprising the following steps:
step A: preparing materials: selecting bamboo according to the age of the bamboo, splitting the bamboo into bamboo strips, and machining the bamboo strips into bamboo panels and bamboo bottom plates of the bamboo-wood composite blank;
and B: manufacturing a bamboo curtain: b, processing the bamboo wood in the step A into 17mm wide, 2000mm long and 1.6mm thick bamboo wood, naturally drying, sending the bamboo wood into a distillation furnace for carbonization, connecting and weaving the bamboo wood into a bamboo curtain by using cotton threads, and naturally drying the bamboo curtain;
and C: preparing wood chips: cutting the steamed basswood or poplar into wood chips with the thickness of 1.9mm, the length of 1100mm and the width of 90mm, and drying the processed wood chips;
step D: gum dipping: b, performing gum dipping treatment on the bamboo curtains and the wood chips dried in the step B and the step C, dipping for 12min by using an adhesive at normal temperature and normal pressure, draining, and drying by using a double-layer mesh belt dryer;
step E: and (3) laminating: assembling the bamboo curtain and the wood sheets after impregnation and drying in sequence layer by layer, and placing the plate blank after assembling in a pressing device for pressing;
step F, drying: placing the pressed board blank into a drying room for curing, wherein the temperature of the drying room is 100 ℃, the drying time is 30h, placing the cured board blank into an aging room for natural cooling, and placing for 20 days;
step G: polishing: and F, grinding and polishing the board blank aged in the step F by using a sand mill, coating moisture-proof wear-resistant paint on the whole surface of the board blank, and cutting according to the actual required size.
As an optional technical solution of the utility model:
and B, the bamboo age of the adult bamboos in the step A is more than six years.
As an optional technical solution of the utility model:
and D, adopting phenolic resin with the solid content of 35% as the adhesive in the step D.
As an optional technical solution of the utility model:
and D, drying the double-layer mesh belt dryer in the step D at the drying temperature of 85 ℃ until the water content is 10%.
Example 3
The utility model provides a manufacturing method of bamboo-wood composite board, comprising the following steps:
step A: preparing materials: selecting bamboo according to the age of the bamboo, splitting the bamboo into bamboo strips, and machining the bamboo strips into bamboo panels and bamboo bottom plates of the bamboo-wood composite blank;
and B: manufacturing a bamboo curtain: b, processing the bamboo wood in the step A into bamboo wood with the width of 21mm, the length of 2400mm and the thickness of 1.7mm, naturally drying, sending the bamboo wood into a distillation furnace for carbonization, connecting and weaving the bamboo wood into a bamboo curtain by using cotton threads, and naturally drying the bamboo curtain;
and C: preparing wood chips: cutting the steamed basswood or poplar into wood chips with the thickness of 2.5mm, the length of 1200mm and the width of 120mm, and drying the processed wood chips;
step D: gum dipping: b, performing gum dipping treatment on the bamboo curtains and the wood chips dried in the step B and the step C, dipping the bamboo curtains and the wood chips by using an adhesive at normal temperature and normal pressure for 16min, draining the materials, and drying the materials by using a double-layer mesh belt dryer;
step E: and (3) laminating: assembling the bamboo curtain and the wood sheets after impregnation and drying in sequence layer by layer, and placing the plate blank after assembling in a pressing device for pressing;
step F, drying: placing the pressed board blank into a drying room for curing, wherein the temperature of the drying room is 120 ℃, the drying time is 36h, placing the cured board blank into an aging room for natural cooling, and placing for 25 days;
step G: polishing: and F, grinding and polishing the board blank aged in the step F by using a sand mill, coating moisture-proof wear-resistant paint on the whole surface of the board blank, and cutting according to the actual required size.
As an optional technical solution of the utility model:
and B, the bamboo age of the adult bamboos in the step A is more than six years.
As an optional technical solution of the utility model:
and D, adopting phenolic resin with the solid content of 40% as the adhesive in the step D.
As an optional technical solution of the utility model:
and D, drying the double-layer mesh belt dryer in the step D at the drying temperature of 90 ℃ until the water content is 12%.
The utility model also provides a press-fit device for producing bamboo-wood composite boards as shown in figures 1-3, which comprises a workbench 1, wherein the front side of the top end and the rear side of the top end of the workbench 1 are fixedly connected with a bracket 2, the top end of the bracket 2 is fixedly connected with a box body 3, four brackets 2 are arranged, four brackets 2 are respectively positioned at four corners of the lower surface of the box body 3, the inner wall of the top end of the box body 3 is fixedly connected with a hydraulic cylinder 4, the telescopic end of the hydraulic cylinder 4 is fixedly connected with a lifting plate 5, the lower surface of the lifting plate 5 is fixedly connected with an installation frame 6, the bottom end of the box body 3 is provided with a through groove 7, the bottom end of the installation frame 6 penetrates through the through groove 7 and is positioned below the box body 3, the inside of the installation frame 6 is movably connected with a press-fit roller 8 through a rotating shaft, the press-fit roller, the inner walls of two sides of the box body 3 are respectively provided with a fixed plate 9, the top end of the fixed plate 9 is fixedly connected with the inner wall of the top end of the box body 3, the bottom end of the fixed plate 9 is fixedly connected with the inner wall of the bottom end of the box body 3, one side of the fixed plate 9, which is close to the lifting plate 5, is provided with a sliding groove 10, a sliding block 11 is connected inside the sliding groove 10 in a sliding manner, one end, which is far away from the fixed plate 9, of the sliding block 11 is fixedly connected with the lifting plate 5, through the matching arrangement of the sliding groove 10 and the sliding block 11, the movement of the lifting plate 5 can be guided, the hydraulic cylinder 4 is started to drive the lifting plate 5 to move, the lifting plate 5 can drive the sliding block 11 to slide in the sliding groove 10 in the moving process, so that the movement of the lifting plate 5 can be guided, the lifting plate 5 can, thereby can adjust the distance between pressfitting gyro wheel 8 and the workstation 1, thereby can make this compression fittings have the advantage that can adjust pressfitting thickness, it is convenient to make the user when using, the lower fixed surface of workstation 1 is connected with slipmat 12, the lower fixed surface of slipmat 12 is connected with the non-slip raised, through slipmat 12 and non-slip raised complex setting, can avoid workstation 1 and subaerial corrosive substance contact, the effect of protection workstation 1 has been played, thereby the life of workstation 1 has been prolonged, simultaneously also can increase the coefficient of friction of workstation 1, the stability of workstation 1 has been promoted.
The working principle is as follows: start 4 drive lifter plate 5 removal of pneumatic cylinder, lifter plate 5 can drive sliding block 11 and slide in spout 10 at the removal in-process, thereby can play the guide effect to the removal of lifter plate 5, lifter plate 5 can drive installing frame 6 and pass through logical groove 7 downstream at the in-process that moves down, installing frame 6 can drive pressfitting gyro wheel 8 downstream at the in-process that moves down, thereby can adjust the distance between pressfitting gyro wheel 8 and the workstation 1, thereby can make this compression fittings have the advantage that can adjust pressfitting thickness, it is convenient to make the user when using.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a compression fittings is used in production of bamboo wood composite board, includes workstation (1), its characterized in that: the utility model discloses a novel work platform, including workstation (1), the equal fixedly connected with support (2) of top front side and top rear side of workstation (1), the top fixedly connected with box (3) of support (2), the top inner wall fixedly connected with pneumatic cylinder (4) of box (3), the flexible end fixedly connected with lifter plate (5) of pneumatic cylinder (4), the lower fixed surface of lifter plate (5) is connected with installing frame (6), logical groove (7) have been seted up to the bottom of box (3), the bottom of installing frame (6) is run through logical groove (7) and is located the below of box (3), the inside of installing frame (6) has pressfitting gyro wheel (8) through axis of rotation swing joint, the both sides inner wall of box (3) all is provided with fixed plate (9).
2. The bamboo-wood composite board production compression fittings of claim 1, its characterized in that: one side of the fixed plate (9) close to the lifting plate (5) is provided with a sliding groove (10), the sliding groove (10) is connected with a sliding block (11) in a sliding manner, and one end of the sliding block (11) far away from the fixed plate (9) is fixedly connected with the lifting plate (5).
3. The bamboo-wood composite board production compression fittings of claim 1, its characterized in that: the size of the mounting frame (6) and the size of the pressing roller (8) are both smaller than the size of the through groove (7).
4. The bamboo-wood composite board production compression fittings of claim 1, its characterized in that: the support (2) is provided with four, and the four supports (2) are respectively positioned at four corners of the lower surface of the box body (3).
5. The bamboo-wood composite board production compression fittings of claim 1, its characterized in that: the pressing roller (8) is positioned between the box body (3) and the workbench (1).
6. The bamboo-wood composite board production compression fittings of claim 1, its characterized in that: the top end of the fixing plate (9) is fixedly connected with the inner wall of the top end of the box body (3), and the bottom end of the fixing plate (9) is fixedly connected with the inner wall of the bottom end of the box body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999383.2U CN211440363U (en) | 2019-11-19 | 2019-11-19 | Compression fittings is used in production of bamboo wood composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921999383.2U CN211440363U (en) | 2019-11-19 | 2019-11-19 | Compression fittings is used in production of bamboo wood composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211440363U true CN211440363U (en) | 2020-09-08 |
Family
ID=72306304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921999383.2U Expired - Fee Related CN211440363U (en) | 2019-11-19 | 2019-11-19 | Compression fittings is used in production of bamboo wood composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211440363U (en) |
-
2019
- 2019-11-19 CN CN201921999383.2U patent/CN211440363U/en not_active Expired - Fee Related
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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: 20200908 Termination date: 20211119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |