CN115871297B - Composite fiberboard for building material surface reinforcement and processing method and device thereof - Google Patents
Composite fiberboard for building material surface reinforcement and processing method and device thereof Download PDFInfo
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- CN115871297B CN115871297B CN202210822897.0A CN202210822897A CN115871297B CN 115871297 B CN115871297 B CN 115871297B CN 202210822897 A CN202210822897 A CN 202210822897A CN 115871297 B CN115871297 B CN 115871297B
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- 238000012545 processing Methods 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 10
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- 239000004814 polyurethane Substances 0.000 claims description 32
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- 239000000123 paper Substances 0.000 claims description 25
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Abstract
The invention discloses a composite fiber board for reinforcing the surface of a building material, which effectively avoids buckling deformation of the composite fiber board due to expansion force difference generated after the base board absorbs moisture in the use process, thereby prolonging the service life of the composite fiber board; the processing method of the composite fiber board for reinforcing the surface of the building material provided by the invention effectively improves the preparation efficiency of the composite fiber board main body, and the processed composite fiber board main body is high in quality, thereby being beneficial to improving the qualification rate of products; the processing device of the composite fiber board for reinforcing the surface of the building material is beneficial to increasing the diffusion area of cold air, effectively avoiding the occurrence of dead zones when the cold air in the cooling box is blown, enabling the composite fiber board main body to be uniformly cooled, improving the cooling effect of the composite fiber board main body, simultaneously controlling the L-shaped clamping plate and the fan plate to synchronously work through the first motor, avoiding the use of two first motor drives, and achieving the purpose of energy saving and electricity saving.
Description
Technical Field
The invention relates to the technical field of building reinforcement, in particular to a composite fiber board for building material surface reinforcement and a processing method and a processing device thereof.
Background
The building reinforcement is to reinforce the building by using carbon fiber, sticky steel and high-pressure grouting. The technology is widely used for design change, reinforcement and change projects such as beams, columns, cantilever beams, plates and the like, and is a connecting technology for anchoring and utilizing the effect of structural adhesive after reinforcing steel bars in the building structure seismic strengthening project. Is the best choice for the application of the reinforcement of the structural reinforcement and the heavy load fastening. In the construction of the reinforced concrete structure, the reinforcement is prefabricated Liang Xiufu for planting the reinforcement, wherein the plate and beam structures are adjusted. And (3) anchoring the advertisement board of the embedded part of the curtain wall, installing the embedded bar for anchoring mechanical equipment, and the like. And (3) anchoring rock brickwork and the like, and hanging curtain walls by stone. Stone bonding, anchoring and supporting of mine roof and wall parts, anchoring of railway rails, anchoring of engineering such as highway bridge tunnel subways of water conservancy facilities wharf, and the like.
At present, the fiberboard has poor moisture resistance and larger expansion coefficient after absorbing moisture, so that the fiberboard is warped and deformed due to expansion force difference generated after moisture absorption in the use process, and the service life of the fiberboard is further shortened; secondly, turn over board cooler is one of the equipment that needs to use in the fibreboard course of working, and nevertheless turn over board cooler when using, turn over board and rotate always, lead to the fibreboard to be shorter with the cold wind contact duration of quick-witted incasement portion, the blind area can appear in the cold wind of quick-witted incasement portion simultaneously when the jetting, leads to the fibreboard to receive the cold inhomogeneous to the cooling effect of fibreboard has been reduced.
Therefore, a composite fiber board for reinforcing the surface of building materials and a processing method and a processing device thereof are provided.
Disclosure of Invention
The technical task of the invention is to provide a composite fiber board for reinforcing the surface of building materials, and a processing method and a processing device thereof, aiming at the defects, so as to solve the problems.
The technical scheme of the invention is realized as follows:
A composite fiber board for reinforcing a surface of a building material, comprising:
The composite fiber board comprises a substrate, wherein polyurethane waterproof layers are fixedly connected to two sides of the substrate, a polyester sound absorbing layer is fixedly connected to one side, far away from the substrate, of the polyurethane waterproof layers, a decorative paper layer is fixedly connected to one side, far away from the polyurethane waterproof layers, of one polyester sound absorbing layer, a wear-resisting layer is fixedly connected to one side, far away from the polyester sound absorbing layer, of the decorative paper layer, and a balance paper layer is fixedly connected to one side, far away from the polyurethane waterproof layers, of the other polyester sound absorbing layer;
a plurality of equidistantly distributed connecting layers are arranged between the polyurethane waterproof layer and the polyester sound absorbing layer, the connecting layers comprise protrusions fixedly connected to one side, far away from the substrate, of the polyurethane waterproof layer, and grooves matched with the protrusions are formed in one side, facing the polyurethane waterproof layer, of the polyester sound absorbing layer;
The top and the bottom of base plate all fixedly connected with banding, the internal face of banding is laminated with polyurethane waterproof layer, polyester sound absorbing layer, decorative paper layer, wearing layer and balance paper layer that corresponds respectively.
The invention also provides a processing method of the composite fiber board for reinforcing the surface of the building material, which comprises the following steps:
the log loader is used for placing the wood raw material on a wood storage table, sending the wood raw material into a chipper through a belt conveyor, and chipping the wood entering the chipper into specification wood chips;
Step two, conveying the wood chips in the preheating bin in the step one into a feeding bin of a thermal mill through a vibration discharging device, forming a wood plug after reducing screw extrusion, and conveying the wood plug into a vertical digester for cooking softening treatment;
Step three, sending the wood chips softened in the step two into a grinding chamber of a thermal mill for fiber separation, uniformly mixing the fibers obtained by thermal grinding with paraffin and sizing materials sprayed by a sizing system at a discharge position of the thermal mill, and then discharging the mixture to a drying pipe for drying treatment;
Step four, the dried fibers in the step three are sent to a paving steel frame for screening, and qualified fibers fall onto a conveying mesh belt of a paving line more uniformly and form a substrate blank with a certain thickness;
sequentially paving the polyurethane waterproof layer and the polyester sound absorbing layer on two sides of the base plate blank by using a paving machine, sequentially paving the decorative paper layer and the wear-resisting layer on the surface of one sound absorbing layer, and paving the balance paper layer on the surface of the polyester sound absorbing layer on the other side;
Step six, the base plate blank paved in the step five is sent to a prepressing machine for prepressing by a forming belt, the prepressed base plate blank is sent to a hot press for hot pressing after prepressing, the base plate after hot pressing is cooled by a turning plate cooling machine and is divided into blocks by a cross-cut saw, and sanding and cutting are carried out sequentially through sand light and a longitudinal cutting line, so that the composite fiber board can be formed.
The invention also provides a processing device of the composite fiber board for building material surface reinforcement, which is used for realizing the processing method of the composite fiber board for building material surface reinforcement, and comprises the turning plate cooler, wherein the turning plate cooler comprises a cooling box, through holes are formed in two sides of the cooling box, and a clamping mechanism, an air guide mechanism, a transmission mechanism and an air cooler are arranged on the cooling box;
The clamping mechanism is used for bearing the fiberboard and is horizontally arranged at the lower part of the inner cavity of the cooling box;
the air guide mechanism is used for guiding cold air, and is arranged at the upper part of the inner cavity of the cooling box;
The transmission mechanism is used for driving the clamping mechanism and the air guide mechanism to synchronously operate, and is arranged at the rear side of the cooling box;
the conveying mechanisms are used for conveying the fiber boards, the number of the conveying mechanisms is two, and the two conveying mechanisms are respectively arranged at two sides of the cooling box;
The air cooling machine is used for cooling the fiber board and is installed at the center of the top of the cooling box in a penetrating mode.
The processing device of the composite fiber board for reinforcing the surface of the building material comprises a hollow shaft rotationally connected to the lower portion of the inner cavity of the cooling box, wherein two symmetrical lantern rings are movably sleeved on the surface of the hollow shaft, a plurality of annular equidistant distributed L-shaped clamping plates are mounted on the outer surface of the lantern rings, and two rows of rollers parallel to each other are rotationally connected to one side of each L-shaped clamping plate, which is horizontally opposite.
The processing device of the composite fiber board for building material surface reinforcement, wherein the wind guiding mechanism comprises a square rod horizontally fixedly connected to the upper portion of an inner cavity of the cooling box, the square rod is located right above the hollow shaft, the surface of the square rod is rotationally connected with a plurality of fan plates horizontally distributed at equal intervals, rectangular grooves are formed in the surfaces of the fan plates, connecting columns are fixedly connected to the inner wall surfaces of the rectangular grooves, rectangular frames are sleeved on the surfaces of the connecting columns in a sliding mode, round rods are fixedly connected between two adjacent rectangular frames, one of the rectangular frames is fixedly connected with a movable rod far away from one side of the round rod, and the other end of the movable rod movably penetrates through the rear side of the cooling box and is fixedly connected with a hollow frame.
The processing device of the composite fiber board for building material surface reinforcement, wherein the transmission mechanism comprises a shielding box fixedly connected to the rear side of the cooling box, a first motor is installed at the rear side of the cooling box, the first motor is located below the movable rod, a supporting rod is fixedly connected to the surface of an output shaft of the first motor, a limiting ring is fixedly connected to the end of the supporting rod, a deflector rod is fixedly connected to the surface of the supporting rod, a movable column is fixedly connected to one end of the hollow shaft, one end of the movable column, far away from the hollow shaft, penetrates through the rear side of the cooling box and is fixedly connected with a disc, one side, far away from the movable column, of the disc is fixedly connected with a plurality of annular equally-distributed convex columns, and an opening matched with the convex columns is formed in the surface of the limiting ring.
The processing device of the composite fiber board for reinforcing the surface of the building material comprises the supporting rods and the limiting rings which are symmetrically arranged relative to the central axis of the deflector rod, and the outer surfaces of the limiting rings are in sliding connection with the surfaces of the two spaced convex columns.
The processing device of the composite fiber board for building material surface reinforcement, wherein a worm is horizontally connected between the cooling box and the shielding box in a rotating mode, the output end of the first motor is fixedly connected with a first driving belt pulley, the surface of the worm is fixedly connected with a first driven belt pulley, the first driving belt pulley is connected with the first driven belt pulley through belt transmission, a support plate is fixedly connected to the rear side of the cooling box, a rotating rod perpendicular to the support plate is rotationally connected to the top of the support plate, a worm wheel meshed with the worm is fixedly connected to the surface of the rotating rod, an L-shaped rod is fixedly connected to the top end of the rotating rod, and one end of the L-shaped rod, far away from the rotating rod, penetrates through the inner cavity of the hollow frame and is in sliding connection with the inner wall of the hollow frame.
The processing device of the composite fiber board for reinforcing the surface of the building material comprises two groups of triangular frames fixedly connected to two sides of a cooling box, wherein each two triangular frames are one group, a driving roller and a driven roller are rotatably connected between each two triangular frames, the driving roller and the driven roller are in transmission connection through a conveying belt, motor bases are fixedly connected to two sides of the cooling box, a second motor is mounted at the top of the motor base, a second driving belt pulley is fixedly connected to an output shaft of the second motor, a second driven belt pulley is fixedly connected to an end part of the driving roller, and the second driving belt pulley is in transmission connection with the second driven belt pulley through a belt.
The processing device of the composite fiber board for reinforcing the surface of the building material comprises a group of triangular frames, wherein the tops of the triangular frames are fixedly connected with a shield, and one side of the shield is fixedly connected with the surface of a cooling box.
Compared with the prior art, the invention has the advantages and positive effects that:
1. According to the composite fiber board for reinforcing the surface of the building material, moisture in air is contacted and solidified through the arrangement of the polyurethane waterproof layer, a layer of firm and tough seamless integral waterproof film is formed on the surface of the substrate, so that the composite fiber board is effectively prevented from buckling and deforming due to expansion force difference generated after the substrate absorbs moisture in the use process, and the service life of the composite fiber board is prolonged;
2. The processing method of the composite fiber board for reinforcing the surface of the building material has reasonable process flow, utilizes automatic equipment, effectively improves the preparation efficiency of the composite fiber board main body, has high quality of the processed composite fiber board main body, and is beneficial to improving the qualification rate of products;
3. according to the processing device for the composite fiber board for reinforcing the surface of the building material, the output shaft of the first motor drives the clamping mechanism to intermittently rotate every time the output shaft rotates, so that feeding or discharging is facilitated, the retention time of the composite fiber board in the inner cavity of the cooling box can be prolonged, the output shaft of the first motor also drives the movable rod to horizontally reciprocate, the fan plate swings left and right by taking the rotating shaft on the surface of the square rod as the center of a circle, cold air can be guided, the fan effect is achieved, the expansion of the diffusion area of the cold air is facilitated, the dead zone of the cold air in the cooling box can be effectively avoided when the cold air is blown, the composite fiber board body is enabled to be uniformly cooled, the cooling effect of the composite fiber board body is improved, meanwhile, the L-shaped clamping plate and the fan plate are controlled by the first motor to synchronously work, two first motors are not required to be used for driving, and the purposes of energy saving and electricity are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a composite fiber sheet for reinforcing a surface of a building material according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method of processing a composite fiberboard for reinforcing a surface of a building material in accordance with an embodiment of the present invention;
FIG. 3 is a schematic view of a processing device for reinforcing a building material surface according to an embodiment of the present invention;
FIG. 4 is a schematic view showing a sectional structure of a cooling box of a processing apparatus for reinforcing a surface of a building material according to an embodiment of the present invention from a first view;
FIG. 5 is a schematic view of a partial connection structure of a processing device of a composite fiber board for reinforcing a surface of a building material according to an embodiment of the present invention;
FIG. 6 is an exploded view showing the connection structure of a hollow frame and a transmission mechanism of a processing device of a composite fiber board for reinforcing a building material surface according to an embodiment of the present invention;
FIG. 7 is an exploded view showing the connection structure of a fan plate and a rectangular frame of a processing device for reinforcing composite fiber boards for building material surfaces according to an embodiment of the present invention;
FIG. 8 is a schematic view showing a sectional structure of a cooling box of a processing apparatus for reinforcing a surface of a building material according to an embodiment of the present invention from a second view;
FIG. 9 is an exploded view showing the connection structure of the collar and the L-shaped clamping plate of the processing device of the composite fiber board for reinforcing the surface of the building material according to the embodiment of the invention;
FIG. 10 is an exploded view of a connection structure of a hollow shaft and an adjusting assembly of a processing device of a composite fiberboard for reinforcing a surface of a building material according to an embodiment of the present invention;
FIG. 11 is an enlarged schematic view of the processing device of the composite fiber board for reinforcing the surface of the building material according to the embodiment of the invention at the point A in FIG. 2;
fig. 12 is an exploded view showing a partial connection structure of an adjusting member of a processing apparatus for reinforcing a composite fiber sheet for a building material surface according to an embodiment of the present invention.
In the figure:
1. Composite fiber board main body, 101, base plate, 102, polyurethane waterproof layer, 103, polyester sound absorption layer, 104, decorative paper layer, 105, wear-resistant layer, 106, balance paper layer, 107, connecting layer, 1071, protrusion, 1072, groove, 108, and edge sealing;
2. A cooling box;
3. clamping mechanism 301, hollow shaft 302, collar 303, L-shaped clamping plate 304 and roller;
4. The air guide mechanism comprises 401, square rods, 402, fan plates, 403, rectangular grooves, 404, connecting columns, 405, rectangular frames, 406, round rods, 407, movable rods, 408 and hollow frames;
5. The driving mechanism comprises a transmission mechanism, a shielding box, 502, a first motor, 503, a supporting rod, 504, a limiting ring, 505, a deflector rod, 506, a movable column, 507, a disc, 508, a convex column, 509, a worm, 510, a first driving belt pulley, 511, a second driven belt pulley, 512, a supporting plate, 513, a rotating rod, 514, a worm wheel, 515 and an L-shaped rod;
6. the device comprises a conveying mechanism, 601, a tripod, 602, a driving roller, 603, a driven roller, 604, a motor seat, 605, a second motor, 606, a second driving belt pulley, 607, a second driven belt pulley, 608 and a shield;
7. An air cooling machine;
8. a controller;
9. Adjusting component 901, two-way screw rod 902, hand wheel 903, screw sleeve 904, raised strip 905, through hole 906, rectangular hole 907, U-shaped frame 908, guide post 909, spring 910, hollow slide block 911, limiting plate 912, positioning post 913, positioning hole.
Detailed Description
In order that the above objects, features and advantages of the application will be more clearly understood, a further description of the application will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
The invention will be further described with reference to figures 1-12 and the specific examples.
Example 1
The embodiment provides a composite fiber board for building material surface reinforcement, includes:
The composite fiber board body 1 comprises a substrate 101, wherein polyurethane waterproof layers 102 are fixedly connected to two sides of the substrate 101, polyester sound absorbing layers 103 are fixedly connected to one side, away from the substrate 101, of the polyurethane waterproof layers 102, decorative paper layers 104 are fixedly connected to one side, away from the polyurethane waterproof layers 102, of one polyester sound absorbing layer 103, wear-resistant layers 105 are fixedly connected to one side, away from the polyester sound absorbing layers 103, of the decorative paper layers 104, and balance paper layers 106 are fixedly connected to one side, away from the polyurethane waterproof layers 102, of the other polyester sound absorbing layer 103;
a plurality of connecting layers 107 which are distributed at equal intervals are arranged between the polyurethane waterproof layer 102 and the polyester sound absorbing layer 103, the connecting layers 107 comprise protrusions 1071 which are fixedly connected to one side, far away from the substrate 101, of the polyurethane waterproof layer 102, and grooves 1072 which are matched with the protrusions 1071 are formed in one side, facing the polyurethane waterproof layer 102, of the polyester sound absorbing layer 103;
the top and the bottom of the base plate 101 are fixedly connected with a sealing edge 108, and the inner wall surfaces of the sealing edge 108 are respectively attached to the polyurethane waterproof layer 102, the polyester sound absorbing layer 103, the decorative paper layer 104, the wear-resistant layer 105 and the balance paper layer 106.
As shown in fig. 1, the composite fiber board for reinforcing a surface of a building material provided in the above-mentioned embodiment 1 is composed of a substrate 101, a polyurethane waterproof layer 102, a polyester sound absorbing layer 103, a decorative paper layer 104, a wear-resistant layer 105, a balance paper layer 106, a connection layer 107, and an edge seal 108, wherein:
the substrate 101 serves as a base layer;
the polyurethane waterproof layer 102 is solidified after being contacted with moisture in the air, so that a firm and tough seamless integral waterproof film is formed on the surface of the base layer;
The polyester sound absorbing layer 103 has sound absorbing, heat insulating and heat preserving properties, and has the advantages of elasticity, toughness, wear resistance, impact resistance, tear resistance and uneasiness in scratching;
The decorative paper layer 104 contributes to improving the aesthetic appearance of the composite fiber board for reinforcing the surface of the building material;
The wear-resistant layer 105 is beneficial to the important physicochemical properties of the surface of the reinforced wood floor, such as wear resistance, scratch resistance, cigarette burning resistance, pollution resistance, corrosion resistance, moisture resistance and the like;
the balance paper layer 106 can play a role in dampproof, decorative and balance deformation of the upper polyester sound absorbing layer 103;
the connecting layer 107 enables the polyurethane waterproof layer 102 and the polyester sound absorbing layer 103 to be mutually clamped, and the composite fiber board is more stable and not easy to separate by being matched with the use of an adhesive;
The seal edge 108 has the advantages of moisture resistance, aesthetics, and ease of cleaning, and helps to further increase the stability of the composite fiberboard, resulting in an extended useful life of the composite fiberboard.
Therefore, the composite fiber board for reinforcing the surface of the building material effectively avoids buckling deformation of the composite fiber board due to expansion force difference generated after the substrate 101 absorbs moisture in the use process, and further prolongs the service life of the composite fiber board.
Example 2
As shown in fig. 2, the present embodiment proposes a method for processing a composite fiber board for reinforcing a surface of a building material, comprising the steps of:
the log loader is used for placing the wood raw material on a wood storage table, sending the wood raw material into a chipper through a belt conveyor, and chipping the wood entering the chipper into specification wood chips;
Step two, conveying the wood chips in the preheating bin in the step one into a feeding bin of a thermal mill through a vibration discharging device, forming a wood plug after reducing screw extrusion, and conveying the wood plug into a vertical digester for cooking softening treatment;
Step three, sending the wood chips softened in the step two into a grinding chamber of a thermal mill for fiber separation, uniformly mixing the fibers obtained by thermal grinding with paraffin and sizing materials sprayed by a sizing system at a discharge position of the thermal mill, and then discharging the mixture to a drying pipe for drying treatment;
Step four, the dried fibers in the step three are sent to a paving steel frame for screening, and qualified fibers fall onto a conveying mesh belt of a paving line more uniformly and form a substrate blank with a certain thickness;
sequentially paving the polyurethane waterproof layer 102 and the polyester sound absorbing layer 103 on two sides of the base plate blank by using a paving machine, sequentially paving the decorative paper layer 104 and the wear-resistant layer 105 on the surface of one sound absorbing layer, and paving the balance paper layer 106 on the surface of the other polyester sound absorbing layer 103;
Step six, the base plate blank paved in the step five is sent to a prepressing machine for prepressing by a forming belt, the prepressed base plate blank is sent to a hot press for hot pressing after prepressing, the base plate after hot pressing is cooled by a turning plate cooling machine and is divided into blocks by a cross-cut saw, and sanding and cutting are carried out sequentially through sand light and a longitudinal cutting line, so that the composite fiber board can be formed.
By adopting the technical scheme, the processing method of the composite fiber plate for reinforcing the surface of the building material has reasonable process flow, utilizes automatic equipment, effectively improves the preparation efficiency of the composite fiber plate main body 1, has high quality of the processed composite fiber plate main body 1, and is beneficial to improving the qualification rate of products.
Example 3
As shown in fig. 3-9, the present embodiment provides a processing device for a composite fiber board for reinforcing a building material surface, which is used for implementing the processing method for a composite fiber board for reinforcing a building material surface, and includes the above-mentioned panel turnover cooler, wherein the panel turnover cooler includes a cooling box 2, through holes are formed on both sides of the cooling box 2, and a clamping mechanism 3, a wind guiding mechanism 4, a transmission mechanism 5, a transmission mechanism 6 and a wind cooling machine 7 are arranged on the cooling box 2;
the clamping mechanism 3 is used for bearing the fiberboard, and the clamping mechanism 3 is horizontally arranged at the lower part of the inner cavity of the cooling box 2;
the air guide mechanism 4 is used for guiding cold air, and the air guide mechanism 4 is arranged at the upper part of the inner cavity of the cooling box 2;
the transmission mechanism 5 is used for driving the clamping mechanism 3 and the air guide mechanism 4 to operate synchronously, and the transmission mechanism 5 is arranged at the rear side of the cooling box 2;
The conveying mechanisms 6 are used for conveying the fiber boards, the number of the conveying mechanisms 6 is two, and the two conveying mechanisms 6 are respectively arranged at two sides of the cooling box 2;
The air cooler 7 is used for cooling the fiber board, and the air cooler 7 is installed at the center of the top of the cooling box 2 in a penetrating way.
More perfectly, the clamping mechanism 3 comprises a hollow shaft 301 rotatably connected to the lower part of the inner cavity of the cooling box 2, two symmetrical lantern rings 302 are movably sleeved on the surface of the hollow shaft 301, a plurality of L-shaped clamping plates 303 which are distributed in an annular equidistant manner are arranged on the outer surface of the lantern rings 302, and two rows of rollers 304 which are parallel to each other are rotatably connected to one side of each L-shaped clamping plate 303 which is horizontally opposite to each other. The clamping mechanism 3 is utilized to enable the fiberboard to be easily fed into a gap between the two rows of rollers 304 through the conveying mechanism 6, so as to play a role in clamping.
More perfectly, the wind guiding mechanism 4 comprises a square rod 401 horizontally fixedly connected to the upper portion of the inner cavity of the cooling box 2, the square rod 401 is located right above the hollow shaft 301, a plurality of horizontal equally-distributed fan plates 402 are rotatably connected to the surface of the square rod 401, rectangular grooves 403 are formed in the surfaces of the fan plates 402, connecting columns 404 are fixedly connected to the inner wall surfaces of the rectangular grooves 403, rectangular frames 405 are sleeved on the surfaces of the connecting columns 404 in a sliding mode, round rods 406 are fixedly connected between two adjacent rectangular frames 405, one side, away from the round rods 406, of one rectangular frame 405 is fixedly connected with a movable rod 407, the other end of the movable rod 407 movably penetrates through the rear side of the cooling box 2 and is fixedly connected with a hollow frame 408, and the surfaces of the movable rods 407 are rotatably connected with penetrating portions of the composite fiber plate main body 1 through bearings. When the fan plate 402 rotates by taking the rotating shaft on the surface of the square rod 401 as the circle center, the diffusion area of cold air can be increased.
More perfectly, the transmission mechanism 5 comprises a shielding box 501 fixedly connected to the rear side of the cooling box 2, a first motor 502 is installed at the rear side of the cooling box 2, the first motor 502 is located below a movable rod 407, a supporting rod 503 is fixedly connected to the surface of an output shaft of the first motor 502, a limiting ring 504 is fixedly connected to the end of the supporting rod 503, a deflector rod 505 is fixedly connected to the surface of the supporting rod 503, a movable column 506 is fixedly connected to one end of the hollow shaft 301, the movable column 506 is located under the first motor 502, the central axis of the output shaft of the first motor 502 is parallel to the central axis of the movable column 506, one end of the movable column 506, far away from the hollow shaft 301, penetrates to the rear side of the cooling box 2 and is fixedly connected with a disc 507, the surface of the movable column 506 is rotatably connected to the penetrating part of the composite fiber board main body 1 through a bearing, a plurality of annular equally distributed convex columns 508 are fixedly connected to one side of the disc 507, and openings matched with the convex columns 508 are formed in the surface of the limiting ring 504. When the output shaft of the first motor 502 finally drives the clamping mechanism 3 to intermittently rotate in the inner cavity of the cooling box 2.
More perfectly, the supporting rod 503 and the limiting ring 504 are symmetrically arranged about the central axis of the deflector rod 505, and the outer surface of the limiting ring 504 is slidably connected with the surfaces of two spaced convex columns 508. When the deflector rod 505 dials the convex column 508 and the disc 507 to rotate, the limiting ring 504 can be utilized to limit the disc 507 and the convex column 508, so that the disc 507 and the convex column 508 are effectively prevented from excessively rotating due to inertia.
More perfectly, a worm 509 is horizontally and rotatably connected between the cooling box 2 and the shielding box 501, the output end of the first motor 502 is fixedly connected with a first driving pulley 510, the surface of the worm 509 is fixedly connected with a first driven pulley 511, the first driving pulley 510 is connected with the first driven pulley 511 through belt transmission, the rear side of the cooling box 2 is fixedly connected with a support plate 512, the top of the support plate 512 is rotatably connected with a rotating rod 513 perpendicular to the support plate 512, the surface of the rotating rod 513 is fixedly connected with a worm wheel 514 meshed with the worm 509, the top end of the rotating rod 513 is fixedly connected with an L-shaped rod 515, and one end of the L-shaped rod 515, far away from the rotating rod 513, penetrates through the inner cavity of the hollow frame 408 and is in sliding connection with the inner wall of the hollow frame 408. When the output shaft of the first motor 502 rotates, the L-shaped rod 515 can be driven to rotate synchronously, so that the fan plate 402 rotates by taking the rotating shaft on the surface of the square rod 401 as the center of a circle, and cold air is uniformly guided to the fiber plates on the clamping mechanism 3.
More perfectly, the conveying mechanism 6 comprises two groups of triangular frames 601 fixedly connected to two sides of the cooling box 2, each group of triangular frames 601 is provided with a driving roller 602 and a driven roller 603, each group of triangular frames 601 is rotatably connected with the driving roller 602 and the driven roller 603, the driving roller 602 and the driven roller 603 are in transmission connection through a conveying belt, two sides of the cooling box 2 are fixedly connected with a motor seat 604, the top of the motor seat 604 is provided with a second motor 605, an output shaft of the second motor 605 is fixedly connected with a second driving belt pulley 606, the end part of the driving roller 602 is fixedly connected with a second driven belt pulley 607, and the second driving belt pulley 606 is in transmission connection with the second driven belt pulley 607 through a belt. The fiberboard is conveyed by the conveying mechanism 6, which is beneficial to reducing the labor intensity.
More perfectly, the top of one group of triangular frames 601 is fixedly connected with a shield 608, and one side of the shield 608 is fixedly connected with the surface of the cooling box 2. The shield 608 can be used for protecting the workers from being scalded by the high-temperature fiber plates.
The processing device of the composite fiber board for reinforcing the surface of the building material adopting the technical scheme mainly comprises the cooling box 2, the clamping mechanism 3, the air guide mechanism 4, the transmission mechanism 5, the conveying mechanism 6 and the air cooling machine 7, and is mainly used for carrying out turning plate cooling treatment on the fiber board and can meet production requirements.
It should be noted that the cross-sectional surfaces of the two ends of the hollow shaft 301 are equal to or more than four sides, and the number of sides of the hollow shaft 301 is equal to the number of the L-shaped clamping plates 303 and the protruding columns 508.
The surface of the cooling box 2 is provided with a controller 8 electrically connected with the first motor 502, the second motor 605 and the air cooler 7, and the working states or parameters of the first motor 502, the second motor 605 and the air cooler 7 can be manually adjusted.
Example 4
As shown in fig. 3, 5, 8, 10, 11 and 12, the present embodiment provides a processing device for composite fiber board for reinforcing building material surface, which is different from embodiment 3 in that an adjusting component 9 is provided in an inner cavity of a hollow shaft 301;
Wherein, adjusting part 9 is used for adjusting the interval of two lantern rings 302, and adjusting part 9 includes the level setting in the two-way lead screw 901 of hollow shaft 301 inner chamber, the one end of two-way lead screw 901 rotates with the internal face of hollow shaft 301 to be connected, the other end of two-way lead screw 901 runs through to the outside of hollow shaft 301 and extends to the outside of cooling tank 2, the one end fixedly connected with hand wheel 902 of hollow shaft 301 inner chamber is kept away from to two-way lead screw 901, the surface threaded connection of two symmetrical silk cover 903, the top and the bottom of silk cover 903 are all fixedly connected with sand grip 904, the through-hole 905 with sand grip 904 looks adaptation has been seted up on the surface of hollow shaft 301, the one side that the sand grip 904 kept away from silk cover 903 passes through-hole 905 and the internal face fixed connection of corresponding lantern ring 302. By rotating the hand wheel 902, the hand wheel 902 drives the bidirectional screw rod 901 to rotate, the bidirectional screw rod 901 drives the two screw sleeves 903 on the surface of the bidirectional screw rod 901 to move in opposite directions or in opposite directions, the screw sleeves 903 drive the raised strips 904 to slide in the inner cavity of the through hole 905 synchronously, the raised strips 904 drive the corresponding lantern rings 302 to move synchronously, so that the two lantern rings 302 on the surface of the hollow shaft 301 move in opposite directions or in opposite directions, and a worker can adjust the two lantern rings 302 to the required positions according to the sizes of fiber boards in different batches, so that the clamping mechanism 3 can be suitable for fiber boards with different lengths.
More perfectly, the surface of the cooling box 2 is provided with a rectangular hole 906, the bottom of the inner wall surface of the rectangular hole 906 is fixedly connected with a U-shaped frame 907, the inner cavity of the U-shaped frame 907 is fixedly connected with a guide post 908, the surface of the guide post 908 is sequentially sleeved with a spring 909 and a hollow slide block 910 from front to back, two ends of the spring 909 are respectively fixedly connected with the inner wall surface of the U-shaped frame 907 and one side of the hollow slide block 910, the inner wall surface of the hollow slide block 910 is in sliding connection with the guide post 908, the bottom of the hollow slide block 910 is in contact with the inner wall surface of the U-shaped frame 907, the top of the hollow slide block 910 is fixedly connected with a limiting plate 911 matched with the hollow shaft 301, the front side of the limiting plate 911 is fixedly connected with a positioning post 912, the surface of the hand wheel 902 is provided with a plurality of positioning holes 913 distributed in annular equal intervals, and one end of the positioning post 912 away from the limiting plate 911 is inserted into the inner cavity of the corresponding positioning hole 913. Before the hand wheel 902 is rotated, one hand pushes the limiting plate 911 to the direction of the hollow shaft 301, the limiting plate 911 drives the hollow slider 910 to slide on the surface of the guide column 908, so that the spring 909 is stressed and stretched, the limiting plate 911 also drives the positioning column 912 to move until the positioning column 912 is separated from the inner cavity of the positioning hole 913, the inner wall surface of the limiting plate 911 is contacted with the outer surface of the hollow shaft 301, the hand wheel 902 can be unlocked, the hollow shaft 301 is locked, at the moment, the hand wheel 902 can be rotated by the other hand, the adjustment operation can be performed by rotating the hand wheel 902, and further, when the hand wheel 902 is rotated, the hollow shaft 301 can be effectively prevented from rotating synchronously, and when the hollow shaft 301 is rotated by the positioning column 912, the hand wheel 902 can be effectively prevented from rotating synchronously, so that the distance between the two lantern rings 302 can be adjusted;
More preferably, the surface of the L-shaped clamping plate 303 is fixedly connected with the outer surface of the collar 302 by bolts. The mounting mode of the bolts is utilized, so that the L-shaped clamping plates 303 can be detached and replaced by subsequent workers according to the sizes of the fiberboards in different batches, and the clamping mechanism 3 can be suitable for the fiberboards with different thicknesses.
Adopt above-mentioned technical scheme's a processingequipment for building materials surface reinforcement still has the advantage that application scope is wide, and the staff adjusts the interval of two lantern rings 302 and changes L shape splint 303 according to the fibreboard size of different batches for fixture 3 can be applicable to the fibreboard of different length and thickness, and then has improved fixture 3's application scope.
In order to facilitate understanding of the above technical solutions of the present invention, the following describes in detail the working principle or operation manner of the present invention in the actual process.
In practical application
S1, starting a second motor 605, wherein an output shaft of the second motor 605 drives a second driving pulley 606 to rotate, the second driving pulley 606 drives a second driven pulley 607 to rotate through a belt, the second driven pulley 607 drives a driving roller 602 to rotate, the driving roller 602 drives a driven roller 603 to rotate through a conveyor belt, and further, a fiber plate to be cooled is conveyed;
S2, starting an air cooler 7 and a first motor 502, wherein the air cooler 7 sends cold air to the inner cavity of the cooling box 2, an output shaft of the first motor 502 drives a supporting rod 503, a limiting ring 504 and a deflector rod 505 to rotate, when the rotating angle of the deflector rod 505 is more than one hundred eighty degrees, the deflector rod 505 dials a convex column 508 positioned in the inner cavity of the limiting ring 504, so that the convex column 508 drives a disc 507, a movable column 506, a hollow shaft 301, a lantern ring 302, an L-shaped clamping plate 303 and a roller 304 to synchronously rotate, and further, a clamped fiber plate synchronously rotates, meanwhile, when the disc 507 rotates a certain angle, an opening of the limiting ring 504 correspondingly rotates to one side of the disc 507, the limiting ring 504 utilizes an opening on the surface of the limiting ring to limit two convex columns 508 correspondingly spaced, so that the disc 507, the movable column 506, the hollow shaft 301, the lantern ring 302, the L-shaped clamping plate 303 and the roller 304 rotate a certain angle, and when the deflector rod 505 rotates to three hundred sixty degrees, the limiting ring 504 and the deflector rod 505 are restored to an original state, and each time the deflector rod 505 rotates to drive a clamping mechanism 3 to rotate around the movable column 506 by a certain angle, so that the clamping mechanism is intermittently rotated down;
s3, the output shaft of the first motor 502 also drives the first driving pulley 510 to rotate, the first driving pulley 510 drives the first driven pulley 511 to rotate through a belt, the first driven pulley 511 drives the worm 509 to rotate, the worm 509 drives the worm wheel 514, the rotating rod 513 and the L-shaped rod 515 to synchronously rotate, the end part of the L-shaped rod 515 rotates in the inner cavity of the hollow frame 408, when the L-shaped rod 515 rotates ninety degrees clockwise, the L-shaped rod 515 drives the hollow frame 408, the movable rod 407, the round rod 406 and the rectangular frame 405 to synchronously move horizontally towards the inner cavity of the cooling box 2, the inner wall surface of the rectangular frame 405 drives the connecting column 404 to move, so that the connecting column 404 drives the fan 402 to rotate forwards along the rotating shaft of the surface of the square rod 401, when the L-shaped rod 515 rotates clockwise by two hundred seventy degrees, finally, the connecting column 404 drives the fan 402 to rotate backwards along the rotating shaft of the surface of the square rod 401, when the L-shaped rod 515 rotates clockwise by three hundred ten degrees, finally, the connecting column 404 drives the rotating shaft of the fan 402 to rotate forwards along the surface of the square rod 401, therefore the inner cavity of the square rod 401 rotates forwards, and the fan 402 rotates around each round of the cooling box 2, and the cooling box rotates around the cooling box 2 repeatedly, and the cooling box rotates around each time;
s4, when the fiberboard rotates to one side of the other conveyor belt under the action of the clamping mechanism 3, the fiberboard can slide into the top of the conveyor belt under the action of the driving roller 602 and the driven roller 603, so that the turnover plate cooling treatment is completed.
The present invention can be easily implemented by those skilled in the art through the above specific embodiments. It should be understood that the invention is not limited to the particular embodiments described above. Based on the disclosed embodiments, a person skilled in the art may combine different technical features at will, so as to implement different technical solutions.
Claims (8)
1. The utility model provides a processingequipment for building materials surface reinforcement is with compound fibreboard, its characterized in that, including turning over the board cooler, it includes cooling tank (2) to turn over the board cooler, the through-hole has all been seted up to the both sides of cooling tank (2), be provided with fixture (3), wind-guiding mechanism (4), drive mechanism (5), transport mechanism (6) and forced air cooler (7) on cooling tank (2), wherein:
The clamping mechanism (3) is used for bearing the fiberboard, and the clamping mechanism (3) is horizontally arranged at the lower part of the inner cavity of the cooling box (2);
the air guide mechanism (4) is used for guiding cold air, and the air guide mechanism (4) is arranged at the upper part of the inner cavity of the cooling box (2);
The transmission mechanism (5) is used for driving the clamping mechanism (3) and the air guide mechanism (4) to synchronously operate, and the transmission mechanism (5) is arranged at the rear side of the cooling box (2);
The conveying mechanisms (6) are used for conveying the fiber boards, the number of the conveying mechanisms (6) is two, and the two conveying mechanisms (6) are respectively arranged at two sides of the cooling box (2);
the air cooling machine (7) is used for cooling the fiber board, and the air cooling machine (7) is arranged at the center of the top of the cooling box (2) in a penetrating way;
The clamping mechanism (3) comprises a hollow shaft (301) rotatably connected to the lower part of the inner cavity of the cooling box (2);
The air guide mechanism (4) comprises a square rod (401) horizontally and fixedly connected to the upper portion of an inner cavity of the cooling box (2), the square rod (401) is located right above the hollow shaft (301), a plurality of fan plates (402) horizontally and equidistantly distributed are rotationally connected to the surface of the square rod (401), rectangular grooves (403) are formed in the surfaces of the fan plates (402), connecting columns (404) are fixedly connected to the inner wall surfaces of the rectangular grooves (403), rectangular frames (405) are sleeved on the surface sliding sleeves of the connecting columns (404), round rods (406) are fixedly connected between two adjacent rectangular frames (405), one side, away from the round rods (406), of one rectangular frame (405) is fixedly connected with a movable rod (407), and the other end of the movable rod (407) movably penetrates through the rear side of the cooling box (2) and is fixedly connected with a hollow frame (408).
The transmission mechanism (5) comprises a shielding box (501) fixedly connected to the rear side of the cooling box (2), a first motor (502) is mounted on the rear side of the cooling box (2), the first motor (502) is located below a movable rod (407), a worm (509) is horizontally and rotationally connected between the cooling box (2) and the shielding box (501), a first driving pulley (510) is fixedly connected to the output end of the first motor (502), a first driven pulley (511) is fixedly connected to the surface of the worm (509), the first driving pulley (510) is connected with the first driven pulley (511) through belt transmission, a support plate (512) is fixedly connected to the rear side of the cooling box (2), a rotating rod (513) perpendicular to the support plate (512) is rotationally connected to the top of the support plate (512), an L-shaped rod (515) is fixedly connected to the surface of the rotating rod (513) and meshed with the worm (509), and the top end of the rotating rod (513) is fixedly connected with an L-shaped rod (515) which is far away from the inner wall (408) of the hollow rack (408);
the output shaft of the first motor (502) drives the clamping mechanism (3) to rotate in a clearance way, and the output shaft of the first motor (502) also drives the movable rod (407) to horizontally reciprocate.
2. The processing device of the composite fiber board for building material surface reinforcement according to claim 1, wherein the surface of the hollow shaft (301) is movably sleeved with two symmetrical lantern rings (302), a plurality of L-shaped clamping plates (303) distributed in annular equidistant mode are mounted on the outer surface of the lantern rings (302), and two rows of rollers (304) parallel to each other are rotatably connected to one side of each L-shaped clamping plate (303) which is horizontally opposite.
3. The processing device of the composite fiber board for building material surface reinforcement according to claim 2, wherein a supporting rod (503) is fixedly connected to the surface of an output shaft of the first motor (502), a limiting ring (504) is fixedly connected to the end portion of the supporting rod (503), a deflector rod (505) is fixedly connected to the surface of the supporting rod (503), a movable column (506) is fixedly connected to one end of the hollow shaft (301), one end of the movable column (506) away from the hollow shaft (301) penetrates through to the rear side of the cooling box (2) and is fixedly connected with a disc (507), a plurality of annular equally distributed convex columns (508) are fixedly connected to one side of the disc (507) away from the movable column (506), and an opening matched with the convex columns (508) is formed in the surface of the limiting ring (504).
4. A processing device for composite fiber boards for reinforcing building material surfaces according to claim 3, wherein the supporting rod (503) and the limiting ring (504) are symmetrically arranged about the central axis of the deflector rod (505), and the outer surface of the limiting ring (504) is slidably connected with the surfaces of two spaced convex columns (508).
5. The processing device for the composite fiber board for building material surface reinforcement according to claim 4, wherein the conveying mechanism (6) comprises two groups of triangular frames (601) fixedly connected to two sides of the cooling box (2), each two triangular frames (601) are in one group, a driving roller (602) and a driven roller (603) are rotatably connected between each two triangular frames (601), the driving roller (602) and the driven roller (603) are in transmission connection through a conveying belt, motor bases (604) are fixedly connected to two sides of the cooling box (2), a second motor (605) is mounted on the top of the motor bases (604), a second driving pulley (606) is fixedly connected to an output shaft of the second motor (605), and a second driven pulley (607) is fixedly connected to the end portion of the driving roller (602) and is in transmission connection with the second driving pulley (606) through a belt.
6. The processing device for composite fiber boards for reinforcing surfaces of building materials according to claim 5, wherein a shield (608) is fixedly connected to the top of one group of the triangular frames (601), and one side of the shield (608) is fixedly connected to the surface of the cooling box (2).
7. The composite fiber board for reinforcing the surface of the building material is characterized by being manufactured by adopting the processing device for the composite fiber board for reinforcing the surface of the building material according to any one of claims 1-6, and comprises a composite fiber board main body (1), wherein the composite fiber board main body (1) comprises a substrate (101), polyurethane waterproof layers (102) are fixedly connected to two sides of the substrate (101), a polyester sound absorbing layer (103) is fixedly connected to one side, far away from the substrate (101), of the polyurethane waterproof layers (102), a decorative paper layer (104) is fixedly connected to one side, far away from the polyurethane waterproof layers (102), of one polyester sound absorbing layer (103), a wear-resisting layer (105) is fixedly connected to one side, far away from the polyester sound absorbing layer (103), of the other polyester sound absorbing layer (103), and a balance paper layer (106) is fixedly connected to one side, far away from the polyurethane waterproof layers (102);
A plurality of equidistantly distributed connecting layers (107) are arranged between the polyurethane waterproof layer (102) and the polyester sound absorbing layer (103), the connecting layers (107) comprise protrusions (1071) fixedly connected to one side, far away from the substrate (101), of the polyurethane waterproof layer (102), and grooves (1072) matched with the protrusions (1071) are formed in one side, facing the polyurethane waterproof layer (102), of the polyester sound absorbing layer (103);
The top and the bottom of base plate (101) are all fixedly connected with banding (108), the internal face of banding (108) is laminated with polyurethane waterproof layer (102), polyester sound absorbing layer (103), decorative paper layer (104), wearing layer (105) and balanced ply (106) that correspond respectively.
8. A method for processing the composite fiber board for reinforcing the surface of a building material according to claim 7, characterized by using the processing device for the composite fiber board for reinforcing the surface of a building material according to any one of claims 1 to 6, comprising the steps of:
the log loader is used for placing the wood raw material on a wood storage table, sending the wood raw material into a chipper through a belt conveyor, and chipping the wood entering the chipper into specification wood chips;
Step two, conveying the wood chips in the preheating bin in the step one into a feeding bin of a thermal mill through a vibration discharging device, forming a wood plug after reducing screw extrusion, and conveying the wood plug into a vertical digester for cooking softening treatment;
Step three, sending the wood chips softened in the step two into a grinding chamber of a thermal mill for fiber separation, uniformly mixing the fibers obtained by thermal grinding with paraffin and sizing materials sprayed by a sizing system at a discharge position of the thermal mill, and then discharging the mixture to a drying pipe for drying treatment;
Step four, the dried fibers in the step three are sent to a paving steel frame for screening, and qualified fibers fall onto a conveying mesh belt of a paving line more uniformly and form a substrate blank with a certain thickness;
sequentially paving the polyurethane waterproof layer (102) and the polyester sound absorbing layer (103) on two sides of the base plate blank by using a paving machine, sequentially paving the decorative paper layer (104) and the wear-resisting layer (105) on the surface of one sound absorbing layer, and paving the balance paper layer (106) on the surface of the other polyester sound absorbing layer (103);
Step six, the base plate blank paved in the step five is sent to a prepressing machine for prepressing by a forming belt, the prepressed base plate blank is sent to a hot press for hot pressing after prepressing, the base plate after hot pressing is cooled by a turning plate cooling machine and is divided into blocks by a cross-cut saw, and sanding and cutting are carried out sequentially through sand light and a longitudinal cutting line, so that the composite fiber board can be formed.
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| CN108908642A (en) * | 2018-08-20 | 2018-11-30 | 池家丰 | A kind of novel heat-conducting fiberboard and its processing method |
| CN113016867A (en) * | 2021-03-03 | 2021-06-25 | 王柱德 | Processing apparatus of vegetables freeze-drying |
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| GB8729478D0 (en) * | 1987-12-17 | 1988-02-03 | Metal Box Plc | Method & apparatus for sealing cartons |
| US20080090477A1 (en) * | 2004-12-17 | 2008-04-17 | Balthes Garry E | Fire Retardant Panel Composition and Methods of Making the Same |
| US20060196601A1 (en) * | 2005-01-18 | 2006-09-07 | Victor Company Of Japan, Limited | Manufacturing Method of Laminated Card, Laminating Apparatus and Card Printing Apparatus Thereof |
| US8409389B2 (en) * | 2006-12-13 | 2013-04-02 | The Boeing Company | Method and apparatus for adhesive bond curing |
| US20120148387A1 (en) * | 2010-12-13 | 2012-06-14 | Robert Labrecque | Extraction Fan Assembly Including a Damper that Closes Firmly when the Fan is Not Running and Reduces the Pressure Drop when the Fan is Running at Full Speed |
| CN202535646U (en) * | 2012-02-27 | 2012-11-14 | 高德（无锡）电子有限公司 | Lamination cooling assemble line |
| CN113199336A (en) * | 2021-04-19 | 2021-08-03 | 丹阳丹金航空材料科技有限公司 | Carbon fiber composite board manufacturing equipment and manufacturing method |
| CN216423756U (en) * | 2021-09-23 | 2022-05-03 | 江苏三州机械科技有限公司 | Composite wear-resisting plate hot-pressing equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108908642A (en) * | 2018-08-20 | 2018-11-30 | 池家丰 | A kind of novel heat-conducting fiberboard and its processing method |
| CN113016867A (en) * | 2021-03-03 | 2021-06-25 | 王柱德 | Processing apparatus of vegetables freeze-drying |
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