CN209380962U - A production line for wood panel processing - Google Patents

Abstract

The utility model discloses a production line for processing wood boards, which comprises a sawing device, a drying device, a gluing device, a pressing device, a sanding device and a supporting frame. The utility model provides a production line for processing wood boards, which has complete functions and adopts an assembly line production mode, which can realize wood sawing, drying, automatic gluing, automatic compaction and automatic sanding.

Description

A production line for wood panel processing

technical field

The utility model relates to the field of wood board processing, in particular to a production line for wood board processing.

Background technique

At present, a lot of furniture on the market is made of wooden panels. With the improvement of people's living standards, the demand for panel furniture is also increasing. During the processing of the board, the board needs to be cut, dried, glued, pressed, and sanded. The existing practice is to carry out each process separately. There is no unified production line, and the sawing, drying, and drying of wood cannot be realized. Automatic gluing, automatic pressing and automatic sanding are slow in efficiency, high in labor intensity and labor cost, time-consuming and labor-intensive, and some processes also affect the health of workers and affect product quality.

Contents of the invention

The purpose of this utility model is to solve the above problems. The utility model provides a production line for wood board processing, which has complete functions and adopts the production mode of the assembly line, which can realize wood sawing, drying, automatic gluing, automatic compression and Automatic sanding.

In order to achieve the above purpose, the technical solution adopted by the utility model is: it includes a sawing device, a drying device, a gluing device, a pressing device, a sanding device and a support frame; the sawing device includes a first The housing, the support frame is provided with a workbench, the left and right sides of the first housing are respectively provided with a material inlet and a material outlet, the distance between the two sides of the first housing is provided with a first hydraulic cylinder, and the first hydraulic cylinder The bottom of the piston rod is provided with a connecting plate, the upper part of the connecting plate is provided with a motor and a plurality of guiding mechanisms, the lower part of the connecting plate is provided with a first pressing mechanism and a boss, and the first rotating shaft is interspersed inside the boss, and the boss and Bearings are arranged between the first rotating shafts, saw blades are fixedly arranged on the first rotating shafts, and the saw blades are suspended in the middle of the boss, and the left side of the first rotating shaft is connected to the output shaft end of the motor through a belt;

The gluing device includes a second housing arranged on the support frame, the left and right sides of the second housing are respectively provided with a material inlet and a material outlet, the top of the second housing is provided with two second hydraulic cylinders, and the second The lower part of the piston rod of the second hydraulic cylinder is fixedly connected to the support plate, and the middle part of the support plate is fixed with a rubber storage tank, and the bottom of the support plate is provided with a cleaning brush, a dust removal cylinder, a glue application cylinder, and a rubber scraper in sequence from left to right;

The pressing device includes a third casing and a third drum assembly arranged on the support frame, a fan is arranged on the top of the third casing, and a second pressing mechanism and a drying mechanism are arranged inside the third casing from left to right;

The sanding device includes a transmission platform, a sanding body assembly and a dust suction mechanism. The upper left end of the transmission platform is provided with a linear guide rail, and a second slider is installed on the linear guide rail. The right end of the second slider is connected to a limit plate. The lower right end is connected with the push block, and the second slider is connected with the driving mechanism to move left and right; there are baffles on both sides of the transmission platform, and a reset switch is installed on the baffles, and support blocks are also provided on both sides of the transmission platform. A plank pressing assembly is arranged on the top, and the sanding body assembly includes a second rotating shaft and a grinding wheel, the second rotating shaft is connected with a motor drive, the grinding wheel is fixed on the second rotating shaft, and the second rotating shaft is installed on the left and right supporting blocks.

Further, in the sawing device, a saw cut is provided in the middle of the workbench, and the saw cut is located directly below the saw blade, and the first drum assembly is arranged longitudinally on both sides of the workbench.

Further, the middle part of the support frame segment in the sawing device is provided with a chip discharge port, and the lower part of the support frame is provided with a collection box, and the collection box is located directly below the chip discharge port.

Further, the drying device includes a second drum assembly arranged on the supporting frame, and the first drying box is arranged on the second drum assembly.

Further, the bottoms of the cleaning brush and the gluing cylinder in the gluing device are located on the same horizontal line, and the bottom of the squeegee should be higher than this horizontal line mm-mm.

Further, the second pressing mechanism in the pressing device includes a guide rail, a pressing plate, and a pressing roller. The guide rail is provided with a vertically movable first slider, and the first slider is fixedly connected to the side of the pressing plate. A plurality of pressing rods are arranged above the pressing plate, and a plurality of pressing rollers are arranged under the pressing plate.

Further, the drying mechanism in the pressing device includes a second drying box, and an electric heater and a filter screen are arranged inside the second drying box from top to bottom; a plurality of through holes are vertically arranged at the bottom of the drying box.

Further, the dust suction mechanism in the sanding device includes a suction fan, a dust suction cover and a dust removal bag, the dust suction cover is arranged directly above the grinding wheel, and the air outlet of the dust collection cover is connected with the suction fan by a pipeline. The air outlet of the exhaust fan is connected with the inlet of the dust bag through a pipeline.

Further, the driving mechanism in the sanding device includes a rack, a stepping motor and a gear, the rack is fixedly arranged on the upper end of the second slider, the gear is connected to the output shaft of the stepping motor, and the gear and the rack are engaged with each other .

Further, the board pressing down assembly in the sanding device includes a crossbeam, the left and right ends of the crossbeam are provided with fixing plates, the fixing plates are fixed on the support block, and the crossbeam is provided with a plurality of pressing down rollers, and the pressing down rollers include guide rods, Roller support, rollers and springs, the upper end of the guide rod moves through the crossbeam and is connected with the limit ring, the lower end of the guide rod is connected with the roller support, the roller is installed on the roller support, and the fixed plate is provided with an upper and lower fixed position. The waist-shaped hole is adjusted, and the fixing plate is fixed on the support block through the waist-shaped hole through the bolt.

Beneficial effects of the utility model: the utility model provides a production line for processing wood boards, which has complete functions and adopts the production mode of the assembly line, which can realize wood sawing, drying, automatic gluing, automatic compaction and automatic sanding .

1. The sawing device in the utility model provides a sawing device that can compress the plate during the cutting process, improve the processing accuracy, improve the cutting quality, and is simple to operate, convenient to use, safe and reliable.

2. The lower part of the support frame in the sawing device is equipped with a collection box, which can collect wood chips and sawdust during the sawing process of the board, which is conducive to centralized treatment and prevents sawdust from flying around, polluting the environment and affecting health.

3. The gluing device is easy to use, improves work efficiency, reduces labor intensity, and can apply glue to plates with different thicknesses. It can not only clean impurities on the surface of the plates, but also make the glue spread evenly, improve the bonding effect, and improve Product quality, the bottom of the support plate is equipped with a cleaning brush and a dust removal cylinder. The flexible brush at the bottom of the cleaning brush can perform preliminary cleaning of larger wood chips and sawdust to prevent impurities from entering. The foam sponge on the dust removal cylinder can remove dust on the board , to prevent dust from entering the gluing process and affecting the bonding quality of the board.

4. The bottom of the squeegee plate of the gluing device is 2mm-5mm higher than the level of gluing. After gluing by the gluing cylinder, the squeegee can evenly smear the glue on the plate to prevent the glue from being applied thickly or thinly. 1. The squeegee plate and the support plate are connected by bolts, which is easy to disassemble and facilitates the replacement and cleaning of the squeegee plate.

5. The sanding device provided by the utility model has a simple structure and a high degree of automation, which can automatically push the wooden board, reduces the labor intensity of labor, and improves the production efficiency. When the wood is sanded, it produces sawdust for absorption, which reduces the pollution of the surrounding air. After the sanding of the wood board is completed, the conveyor automatically transports the wood board, which improves the production efficiency; Smoothly transported to the bottom of the grinding wheel for sanding, thus improving the sanding effect.

Description of drawings

Fig. 1 is a front view of the structure of the utility model.

Fig. 2 is a schematic diagram of the sawing device in the structure of the utility model.

FIG. 3 is an enlarged schematic diagram of the part in FIG. 2 .

Fig. 4 is a structural schematic diagram of the drying device in the structure of the utility model.

Fig. 5 is a structural schematic diagram of the gluing device in the structure of the utility model.

Fig. 6 is a structural schematic diagram of the pressing device in the structure of the utility model.

Fig. 7 is a structural schematic diagram of the sanding device in the structure of the utility model.

Fig. 8 is a structural schematic diagram of the board pressing down assembly in the sanding device of the present invention.

The text in the figure is marked as: 1. sawing device; 2. drying device; 3. gluing device; 4. pressing device; 5. sanding device; 101. first housing; 102. first hydraulic Cylinder; 103, the first pressing mechanism; 104, workbench; 105, support frame; 106, collecting box; 107, connecting plate; 108, belt; 109, first rotating shaft; 1010, bearing; , motor; 1013, guide mechanism; 1014, saw blade; 1041, saw cut; 1042, first drum assembly; 1051, chip discharge port; 201, second drum assembly; 202, first drying box; 301, 302, glue storage tank; 3022, glue coating cylinder; 303, second hydraulic cylinder; 304, support plate; 305, cleaning brush; 306, third drum assembly; 307, dust removal cylinder; 308, scraping Rubber plate; 401, fan; 402, third housing; 403, second pressing mechanism; 404, fourth drum assembly; 405, drying mechanism; 4031, guide rail; 4032, first slider; 4033, pressing plate ; 4034, pressing rod; 4035, pressing roller; 4051, second drying box; 4052, electric heater; 4053, filter screen; 4054, through hole; 501, transmission platform; Two sliders; 504, rack; 505, stepper motor; 506, gear; 507, limit plate; 508, push block; 509, reset switch; 513, grinding wheel; 514, conveyor; 515, plank; 516, support block; 517, baffle; 5101, spring; 5102, roller support; 5103, roller; 5104, guide rod; 5105, beam; 5106, fixed plate; 5107, waist hole; 5108, limit ring.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model will be described in detail below in conjunction with the accompanying drawings. The description of this part is only exemplary and explanatory, and should not have any influence on the protection scope of the utility model. restrictive effect.

As shown in Fig. 1-Fig. 8, the specific structure of the utility model is: it comprises sawing device 1, drying device 2, gluing device 3, pressing device 4, sanding device 5 and support frame 105; 1 includes a first housing 101 arranged on a support frame 105, a workbench 104 is arranged on the support frame 105, a material inlet and a material outlet are respectively arranged on the left and right sides of the first housing 101, and the first housing 101 The first hydraulic cylinder 102 is provided at the distance between the two sides of the first hydraulic cylinder 102, and the bottom of the piston rod of the first hydraulic cylinder 102 is provided with a connecting plate 107. There is a first pressing mechanism 103 and a boss 1011. A first rotating shaft 109 is interspersed inside the boss 1011. A bearing 1010 is arranged between the boss 1011 and the first rotating shaft 109. A saw blade 1014 is fixedly arranged on the first rotating shaft 109. , and the saw blade 1014 is suspended in the middle of the boss 1011, and the left side of the first rotating shaft 109 is connected to the output shaft end of the motor 1012 through a belt 108;

The gluing device 3 includes a second housing 301 and a third drum assembly 306 arranged on the support frame 105, the left and right sides of the second housing 301 are respectively provided with a material inlet and a material outlet, and the top of the second housing 301 There are two second hydraulic cylinders 303 arranged at intervals, and the lower part of the piston rod of the second hydraulic cylinder 303 is fixedly connected to the support plate 304, the middle part of the support plate 304 is fixedly provided with the rubber storage tank 302, and the bottom of the support plate 304 is sequentially provided with Cleaning brush 305, dust removal cylinder 307, glue application cylinder 3022, squeegee 308;

The pressing device 4 includes a third casing 402 and a fourth drum assembly 404 arranged on the support frame 105, a blower fan 401 is arranged on the top of the third casing 402, and a second press is arranged inside the third casing 402 from left to right. Tightening mechanism 403 and drying mechanism 405;

The sanding device 5 comprises a transmission platform 501, a sanding body assembly and a dust suction mechanism. The upper left end of the transmission platform 501 is provided with a linear guide rail 502, and a second slide block 503 is installed on the linear guide rail 502. The right end of the second slide block 503 is connected to Position plate 507, the lower right end of limit plate 507 is connected with pushing block 508, and the second slide block 503 is connected with driving mechanism to realize left and right movement; both sides of transmission platform 501 are provided with baffle plate 517, and the baffle plate 517 is matched with and installed with reset switch 509, both sides of the transfer platform 501 are also provided with support blocks 516, and the support blocks 516 are provided with a plank pressing assembly 510, the sanding body assembly includes a second rotating shaft 512 and a grinding wheel 513, the second rotating shaft 512 is connected to the motor drive, and the grinding wheel 513 is fixed on the second rotating shaft 512, and the second rotating shaft 512 is installed on the left and right supporting blocks 516.

Preferably, in the sawing device 1 , the middle part of the workbench 104 is provided with a saw cut 1041 , and the saw cut 1041 is located directly below the saw blade 1014 , and the two sides of the workbench 104 are longitudinally provided with a first drum assembly 1042 .

Preferably, the middle part of the support frame 105 in the sawing device 1 is provided with a chip discharge port 1051 , and the lower part of the support frame 105 is provided with a collection box 106 , and the collection box 106 is located directly below the chip discharge port 1051 .

Preferably, the drying device 2 includes a second drum assembly 201 arranged on the support frame 105 , and a first drying box 202 is arranged on the second drum assembly 201 .

Preferably, the bottoms of the cleaning brush 305 and the gluing cylinder 3022 in the gluing device 3 are located on the same horizontal line, and the bottom of the squeegee 308 is 2mm-5mm higher than the horizontal line.

Preferably, the second pressing mechanism 403 in the pressing device 4 includes a guide rail 4031, a pressing plate 4033, and a pressing roller 4035. The guide rail 4031 is provided with a vertically movable first slide block 4032, and the first slide block 4032 is fixedly connected to the side of the pressing plate 4033, a plurality of pressing rods 4034 are arranged above the pressing plate 4033, and a plurality of pressing rollers 4035 are arranged under the pressing plate 4033.

Preferably, the drying mechanism 405 in the pressing device 4 includes a second drying box 4051, and the inside of the second drying box 4051 is provided with an electric heater 4052 and a filter screen 4053 from top to bottom; A plurality of through holes 4054 are arranged vertically.

Preferably, the dust suction mechanism in the sanding device 5 includes a blower fan, a dust suction cover 511 and a dust removal bag, the dust suction cover 511 is arranged directly above the emery wheel 513, and the air outlet between the air outlet of the dust suction cover 511 and the suction fan of the suction fan The rooms are connected by pipes, and the air outlet of the exhaust fan is connected with the inlet of the dust bag by pipes.

Preferably, the driving mechanism in the sanding device 5 includes a rack 504, a stepping motor 505 and a gear 506, the rack 504 is fixedly arranged on the upper end of the second slider 503, and the gear 506 is connected with the output shaft of the stepping motor 505, The gear 506 and the rack 504 mesh with each other.

Preferably, the plank pressing assembly 510 in the sanding device 5 includes a beam 5105, the left and right ends of the beam 5105 are provided with a fixed plate 5106, the fixed plate 5106 is fixed on the support block 516, and the beam 5105 is provided with a plurality of pressing rollers The pressing roller comprises a guide rod 5104, a roller support 5102, a roller 5103 and a spring 5101. The upper end of the guide rod 5104 moves through the crossbeam 5105 and is connected to the limit ring 5108. The lower end of the guide rod 5104 is connected to the roller support 5102. The roller 5103 is installed on the roller support 5102, and the fixed plate 5106 is provided with a waist-shaped hole 5107 whose up and down fixed position can be adjusted.

During specific use, the board is fed from the feed port of the sawing device 1, the hydraulic cylinder 102 is activated, the connecting plate 107 moves vertically downward, the pressing mechanism 103 compresses the board on the workbench 104, the motor 1012 is started, and the saw The blade 1014 saws the board, which is simple to operate and easy to use, can compress the board during the cutting process, improves the processing accuracy, improves the cutting quality, and is safe and reliable during the use process.

After sawing, it enters the first drying box 202 in the drying device 2 for drying.

Then the board is fed into the feed port of the gluing device 3, the hydraulic cylinder 303 is activated, the cleaning brush 305 and the dust removal cylinder 307 first clean up the wood chips and sawdust on the surface of the board, and then the gluing cylinder 3022 coats the board. Glue, and finally the squeegee 308 performs the squeegee operation on the glued plate, which is simple to operate and easy to use.

Then put the feeding port of the plywood pressing device 4 horizontally, start the driving mechanism of the roller assembly 406 and the blower fan 401, the plate moves horizontally to the right under the transmission of the roller assembly 406, and the pressing mechanism 403 continuously and evenly Compacting and drying mechanism 405 performs rapid drying operation on the compacted boards. The whole process is simple to operate and easy to use. It can hold the plywood for uniform and continuous compaction, reduce the labor intensity of the plywood compaction process, and reduce the forming of the plywood. time and improve labor efficiency.

The plank 5015 prevents the plank 5015 from being on the transfer platform 501 and at the right end of the push block 508. During sanding, the driving mechanism promotes the plank 515 to move to the right at a uniform speed, so that the plank 515 completes sanding under the emery wheel 513. When the limit plate 507 touches the During the reset switch 509, the driving mechanism drives the slide block 503 to move to the left to complete the reset, which is convenient for the next plank to be sanded.

It should be noted that in this article, the terms "comprises", "comprises" or any other variations thereof are intended to cover non-exclusive such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or which is inherent in such a process, method, article, or apparatus elements.

In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above examples is only used to help understand the method and core idea of the present invention. The above is only a preferred embodiment of the utility model, it should be pointed out that due to the limitation of literal expression, objectively there are infinite specific structures, for those of ordinary skill in the art, without departing from the principle of the utility model Under the premise of the invention, some improvements, modifications or changes can also be made, and the above technical features can also be combined in an appropriate way; these improvements, modifications, or combinations, or the ideas and technical solutions of the utility model can be directly applied without improvement In other occasions, all should be regarded as the protection scope of the present utility model.

Claims (10)

1. A production line for wood panel processing, characterized in that it includes a sawing device (1), a drying device (2), a gluing device (3), a pressing device (4), a sanding device (5 ) and a support frame (105); the sawing device (1) includes a first housing (101) arranged on the support frame (105), a workbench (104) is provided on the support frame (105), and the first housing The left and right sides of (101) are respectively provided with a material inlet and a material outlet, and the first hydraulic cylinder (102) is arranged at the distance between the two sides of the first housing (101), and the piston rod of the first hydraulic cylinder (102) The bottom is provided with a connecting plate (107), the upper part of the connecting plate (107) is provided with a motor (1012) and a plurality of guide mechanisms (1013), and the lower part of the connecting plate (107) is provided with a first pressing mechanism (103) and a convex platform (1011), a first rotating shaft (109) is interspersed inside the boss (1011), a bearing (1010) is arranged between the boss (1011) and the first rotating shaft (109), and the first rotating shaft (109) is fixed A saw blade (1014) is provided, and the saw blade (1014) is suspended in the middle of the boss (1011), and the left side of the first rotating shaft (109) passes through the belt (108) and the output shaft end of the motor (1012) transmission connection; The gluing device (3) includes a second casing (301) and a third drum assembly (306) arranged on the support frame (105), and the left and right sides of the second casing (301) are respectively provided with feeding ports and At the discharge port, two second hydraulic cylinders (303) are arranged at the top distance of the second housing (301), and the lower part of the piston rod of the second hydraulic cylinder (303) is fixedly connected to the support plate (304), and the support plate (304) A glue storage tank (302) is fixedly installed in the middle, and a cleaning brush (305), a dust removal cylinder (307), a glue application cylinder (3022), and a squeegee (308) are arranged on the bottom of the support plate (304) in order from left to right; The pressing device (4) includes a third casing (402) and a fourth rotating drum assembly (404) arranged on the support frame (105), a fan (401) is arranged on the top of the third casing (402), and the third A second pressing mechanism (403) and a drying mechanism (405) are arranged inside the casing (402) from left to right; The sanding device (5) includes a transmission platform (501), a sanding body assembly and a dust suction mechanism. The upper left end of the transmission platform (501) is provided with a linear guide rail (502), and a second slider ( 503), the right end of the second slider (503) is connected with the limit plate (507), the lower right end of the limit plate (507) is connected with the push block (508), and the second slider (503) is connected with the driving mechanism to move left and right ; The two sides of the transmission platform (501) are provided with baffles (517), the baffles (517) are matched with a reset switch (509), and the two sides of the transmission platform (501) are also provided with support blocks (516). The block (516) is provided with a plank pressing assembly (510), the sanding body assembly includes a second rotating shaft (512) and a grinding wheel (513), the second rotating shaft (512) is connected to the motor drive, and the grinding wheel (513) is fixed on the second On the second rotating shaft (512), the second rotating shaft (512) is installed on the left and right supporting blocks (516). 2. A production line for wood panel processing according to claim 1, characterized in that, the middle part of the working table (104) in the sawing device (1) is provided with a saw cut (1041), and the saw cut ( 1041) is located directly below the saw blade (1014), and the first rotating cylinder assembly (1042) is arranged longitudinally on both sides of the workbench (104). 3. A production line for processing wood boards according to claim 1, characterized in that a chip removal port (1051) is provided in the middle of the section of the support frame (105) in the sawing device (1), and the A collection box (106) is provided on the lower part of the support frame (105), and the collection box (106) is located directly below the chip discharge port (1051). 4. A production line for wood panel processing according to claim 1, characterized in that the drying device (2) includes a second drum assembly (201) arranged on the support frame (105), and the second drum assembly (201) A first drying box (202) is arranged on the barrel assembly (201). 5. A production line for wood panel processing according to claim 1, characterized in that the bottoms of the cleaning brush (305) and the glue application cylinder (3022) in the gluing device (3) are located on the same horizontal line On, the bottom of the scraper (308) will be 2mm-5mm higher than this horizontal line. 6. A production line for wood panel processing according to claim 1, characterized in that the second pressing mechanism (403) in the pressing device (4) includes guide rails (4031), pressing plates (4033), The pressing roller (4035), the guide rail (4031) is provided with a vertically movable first slider (4032), and the first slider (4032) is fixedly connected to the side of the pressure plate (4033), the pressure plate ( A plurality of pressing rods (4034) are arranged above the pressing plate (4033), and a plurality of pressing rollers (4035) are arranged under the pressing plate (4033). 7. A production line for wood board processing according to claim 1, characterized in that the drying mechanism (405) in the pressing device (4) includes a second drying box (4051), and the second drying An electric heater (4052) and a filter screen (4053) are arranged inside the dry box (4051) from top to bottom; a plurality of through holes (4054) are vertically arranged at the bottom of the second drying box (4051). 8. A production line for processing wood boards according to claim 1, characterized in that the dust collection mechanism in the sanding device (5) includes an exhaust fan, a dust collection cover (511) and a dust removal bag for dust collection The cover (511) is set directly above the grinding wheel (513), the air outlet of the dust collection cover (511) is connected to the air outlet of the exhaust fan through a pipeline, and the air outlet of the exhaust fan is connected to the inlet of the dust bag through a pipeline . 9. A production line for wood panel processing according to claim 1, characterized in that the driving mechanism in the sanding device (5) includes a rack (504), a stepping motor (505) and a gear (506 ), the rack (504) is fixedly arranged on the upper end of the second slider (503), the gear (506) is connected with the output shaft of the stepping motor (505), and the gear (506) and the rack (504) mesh with each other . 10. A production line for processing wood boards according to claim 1, characterized in that the wood board pressing assembly (510) in the sanding device (5) includes a beam (5105), the left and right sides of the beam (5105) Fixed plates (5106) are arranged at both ends, and the fixed plates (5106) are fixed on the support block (516), and a plurality of pressing rollers are arranged on the beam (5105), and the pressing rollers include guide rods (5104), roller supports (5102), rollers (5103) and springs (5101), the upper end of the guide rod (5104) moves through the crossbeam (5105) and connects with the limit ring (5108), and the lower end of the guide rod (5104) connects with the roller support ( 5102) connection, the roller (5103) is installed on the roller support (5102), the fixed plate (5106) is provided with a waist-shaped hole (5107) with adjustable up and down fixed positions, and the fixed plate (5106) passes through the described The waist hole (5107) is fixed on the support block (516).