CN112873472A

CN112873472A - Artificial particle composite board manufacturing and processing system

Info

Publication number: CN112873472A
Application number: CN202110166018.9A
Authority: CN
Inventors: 张旺; 徐君
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-06-01

Abstract

The invention relates to a manufacturing and processing system of an artificial particle composite board, which relates to the technical field of manufacturing and processing of composite boards and comprises a base, wherein a supporting device is arranged on the base, and a stirring device and a scraping mechanism are arranged in the supporting device; the supporting device comprises supporting legs, a supporting frame, a stirring box, a feeding box and a discharging box; the stirring device comprises a driving motor, a rotating roller, a first fixing rod and a first stirring head; the scraping mechanism comprises a fixed block, a connecting rod, a sliding rod and a scraping plate. The invention aims to provide a manufacturing and processing system of an artificial particle composite board, which has the effect of improving the stirring and mixing quality of wood chips because the wood chips are not adhered to the bottom in the stirring process.

Description

Artificial particle composite board manufacturing and processing system

Technical Field

The invention relates to the technical field of composite board manufacturing and processing, in particular to a manufacturing and processing system for an artificial particle composite board.

Background

The artificial particle composite board is a composite body formed by gluing two materials with different properties, namely a core layer and a surface layer, and is generally called a sandwich board. The surface layer is usually a veneer, a thin fiberboard, a veneer or a paper decorative board. The core layer is made of wood shavings, fibers, crushed wood, bagasse, sawdust, crushed cotton stalk, light foam and the like. The utilization rate of the wood can be improved by using the materials for production, and the composite effect is mainly used for improving the physical and mechanical properties of the materials. Such as improved dimensional stability, low density and increased bending rigidity, and increased thermal insulation, fire resistance, wear resistance, corrosion resistance, etc.

When the existing artificial particle composite board is actually produced, glue, wood chips and various auxiliary agents are mixed fully by stirring of a stirrer, and the mixed wood chips are poured into a mould to be pressed and formed by a material pressing machine, so that the artificial particle composite board can be produced.

The above prior art solutions have the following drawbacks: present mixer is stirring the in-process to glue, shredded wood material and various auxiliaries, because the effect of shredded wood material self gravity, the shredded wood material can fall to the position at the bottom of the mixer machine at the in-process of stirring partly, and the existing mixer is difficult for stirring the shredded wood material that falls into to the mixer machine bottom, thereby the shredded wood material that leads to sneaking into behind the glue is difficult for the dispersion to form the heap form, then can solidify on the mixer machine bottom for a long time, thereby lead to the mixer to the stirring quality of shredded wood material and the normal work that influences the mixer, the event has improved space still.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a manufacturing and processing system of an artificial particle composite board, which has the effect of improving the stirring and mixing quality of the wood chips because the wood chips are not adhered to the bottom in the stirring process.

The above object of the present invention is achieved by the following technical solutions:

a manufacturing and processing system for artificial particle composite boards comprises a base, wherein a supporting device is arranged on the base, and a stirring device and a scraping mechanism are arranged in the supporting device;

the supporting device comprises supporting legs, supporting frames, a stirring box, a feeding box and a discharging box, wherein the supporting frames are arranged in two groups in parallel, the bottom surface of each supporting frame is provided with a plurality of groups of supporting legs which are linearly distributed along the length direction of the supporting legs, the bottom surfaces of a plurality of supporting legs are fixedly connected with the top surface of the base, the stirring box is arranged between the two supporting frames and is fixedly connected with the two supporting frames, a stirring cavity is formed in the stirring box along the length direction of the stirring box, one side of the feeding box is arranged on the top surface of the stirring box, a feeding hole communicated with the stirring cavity is formed in the downward direction of the top surface of the feeding box, one side of the discharging box is arranged at the bottom of the stirring box, a discharging hole communicated with the stirring cavity is formed in;

the stirring device comprises a driving motor, a rotating roller, a first fixed rod and a first stirring head, wherein the driving motor is horizontally and fixedly arranged on one side of a stirring box, a movable hole is formed in one side of the stirring box, the output end of the driving motor penetrates through the movable hole and is positioned in a stirring cavity, the rotating roller is horizontally arranged in the stirring cavity, one end of the rotating roller is fixedly connected with the output end of the driving motor, the end, away from the driving motor, of the rotating roller is rotatably connected with the inner wall of the stirring cavity, a plurality of first fixed rods which are spirally distributed at intervals are arranged on the outer wall of the rotating roller along the length direction of the outer wall of the rotating roller, one end of each first fixed rod is fixedly connected with the outer wall of the rotating roller, and one end, away from;

scrape material mechanism and include fixed block, connecting rod, slide bar and scrape the flitch, one side fixed connection of a dead lever is kept away from to fixed block one side and a stirring head, the fixed block evenly is provided with a plurality of along stirring head length direction, one side fixed connection of stirring head is kept away from to connecting rod one end and fixed block, the connecting rod has been kept away from one side of fixed block and has been seted up the groove of sliding, slide bar one end slides and locates the inslot that slides, just the slide bar is connected through the conflict pressure spring with sliding between the groove tank bottom, scrape the flitch and locate the slide bar and keep away from the one end of sliding the groove tank bottom and slide conflict with stirring intracavity lateral wall.

As a preferable technical scheme of the invention, two groups of stirring devices are arranged on one side of the stirring box.

As a preferred technical scheme, a plurality of second fixing rods which are spirally distributed at intervals are arranged on the outer wall of the rotating roller along the length direction of the outer wall of the rotating roller, the second fixing rods and the first fixing rods are arranged in a staggered mode, one end of each second fixing rod is fixedly connected with the outer wall of the rotating roller, one ends, far away from the outer wall of the rotating roller, of the second fixing rods are connected with a second stirring head together, and a scraping mechanism is also arranged on one side, far away from the second fixing rods, of the second stirring head.

As a preferred technical scheme of the invention, a vibration mechanism is arranged in the feeding box, the vibration mechanism comprises a vibration pressure spring, a screening plate, a lifting cylinder, driving rods, a limiting rod and a rotating motor, mounting holes communicated with the feeding holes are symmetrically formed in two opposite side walls of the feeding box, the screening plate is horizontally arranged in the feeding holes, two opposite sides of the screening plate respectively extend out of the two mounting holes, the rotating motor is symmetrically arranged on the top surface of the stirring box and positioned on two sides of the feeding box, one end of the lifting cylinder is fixedly connected with the output end of the rotating motor, the driving rods are symmetrically arranged on the bottom surface of the screening plate and positioned on two sides of the feeding box, one end of each driving rod is connected with the bottom surface of the screening plate through a ball hinge, one end of each driving rod, far away from the screening plate, is slidably connected with the top surface of the lifting cylinder, the limiting rod is slidably sleeved, and one end of the limiting rod is fixedly connected with the outer side wall of the feeding box.

As a preferable technical scheme of the invention, the lower end face of the driving rod is in rolling connection with the top surface of the lifting cylinder through a roller.

As a preferred technical scheme of the invention, a plurality of spray heads are uniformly arranged on the inner side wall of the upper end of the stirring cavity.

In summary, the invention includes at least one of the following beneficial technical effects:

1. when the product designed by the invention is used specifically, the wood chips and the glue can be fully stirred and mixed under the coordination of the supporting device, the stirring device and the scraping mechanism, and the wood chips are effectively prevented from being adhered and accumulated at the bottom of the stirring cavity, so that the stirring and mixing effects are improved;

2. through the arrangement of the two groups of driving motors, the second rotating roller, the second fixed rod and the second stirring head, in the specific work, the two groups of driving motors synchronously rotate, and the two groups of first stirring heads and the second stirring heads rotate in a staggered mode in the rotating process, so that the wood chips in the stirring cavity are fully stirred, and the mixing quality of the wood chips and the glue is improved;

3. use through vibration mechanism, in concrete course of working, the motor is rotated in the start-up, and a section of thick bamboo rotates with the rotation motor synchronization simultaneously to drive the vibration of fluctuation about the screening board in mounting hole and feed port through the actuating lever, and then can keep apart bold timber in the shredded timber in the screening board top, thereby guaranteed processingquality.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present invention;

FIG. 2 is a top view of a body half-section of the present invention;

FIG. 3 is a schematic view of a connection structure of a first fixing rod, a first stirring head and a second fixing rod, and a second stirring head and a rotating roller;

FIG. 4 is a schematic side sectional view of the body of the present invention;

FIG. 5 is a schematic view of the scraper mechanism;

fig. 6 is a schematic view of the main structure of the present invention in partial cutaway.

In the figure, 1, a base; 2. a support device; 3. a stirring device; 4. a scraping mechanism; 21. supporting legs; 22. a support frame; 23. a stirring box; 24. a feeding box; 25. a discharging box; 231. a stirring chamber; 241. a feed port; 251. a discharge hole; 252. a baffle plate; 31. a drive motor; 32. a rotating roller; 33. a first fixing rod; 34. a first stirring head; 232. a movable hole; 41. a fixed block; 42. a connecting rod; 43. a slide bar; 44. a scraping plate; 421. a sliding groove; 45. is pressed against the pressure spring; 321. a second fixing rod; 322. a second stirring head; 5. a vibration mechanism; 51. vibrating the pressure spring; 52. a screening plate; 53. a lifting cylinder; 54. a drive rod; 55. a limiting rod; 56. rotating the motor; 242. mounting holes; 57. a ball hinge; 58. a roller; 6. and (4) a spray head.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 6, the artificial particle composite board manufacturing and processing system disclosed by the invention comprises a base 1, wherein a supporting device 2 is arranged on the base 1, and a stirring device 3 and a scraping mechanism 4 are arranged in the supporting device 2; when the product designed by the invention is used specifically, an operator puts prepared wood chips, glue and various auxiliary agents into the stirring cavity 231, and then the wood chips can be fully stirred and mixed under the cooperation of the stirring device 3 and the scraping mechanism 4, and the wood chips are effectively prevented from being adhered and accumulated at the bottom of the stirring cavity 231, so that the stirring and mixing effects are improved.

Referring to fig. 1, the supporting device 2 includes supporting legs 21, supporting frames 22, a stirring box 23, a feeding box 24, and a discharging box 25, two groups of the supporting frames 22 are arranged in parallel, the bottom surface of each group of the supporting frames 22 is provided with a plurality of groups of supporting legs 21 which are linearly distributed along the length direction, the bottom surfaces of a plurality of supporting legs 21 are fixedly connected with the top surface of the base 1, the stirring box 23 is arranged between the two supporting frames 22 and is fixedly connected with the two supporting frames 22, a stirring cavity 231 is arranged in the stirring box 23 along the length direction, one side of the feeding box 24 is arranged on the top surface of the stirring box 23, the top surface of the feeding box 24 is downwards provided with a feeding hole 241 communicated with the stirring cavity 231, one side of the discharging box 25 is arranged at the bottom of the stirring box 23, and one side of the discharging box 25 away from the stirring box 23; in a particular operation, the operator will dispense the prepared wood chips, glue, and various adjuvants into the stir chamber 231.

Referring to fig. 2, the stirring device 3 includes a driving motor 31, a rotating roller 32, a first fixing rod 33 and a first stirring head 34, the driving motor 31 is horizontally and fixedly disposed on one side of the stirring box 23, a movable hole 232 is disposed on one side of the stirring box 23, an output end of the driving motor 31 penetrates through the movable hole 232 and is located in the stirring cavity 231, the rotating roller 32 is horizontally disposed in the stirring cavity 231, one end of the rotating roller 32 is fixedly connected with an output end of the driving motor 31, one end of the rotating roller 32, far away from the driving motor 31, is rotatably connected with an inner wall of the stirring cavity 231, a plurality of first fixing rods 33 which are spirally and alternately distributed are disposed on an outer wall of the rotating roller 32 along a length direction thereof, one end of each first fixing rod 33 is fixedly connected with an outer wall of the rotating roller 32, and one end of each fixing; in this embodiment, the stirring head has a spiral structure. In concrete work, operating personnel drops into back in the stirring chamber 231 with shredded wood material etc. and starts driving motor 31, stirring head 34 stirs the shredded wood material under the drive of live-rollers 32, because dead lever 33 spiral interval distribution on live-rollers 32, and live-rollers 32 and a stirring head 34 mutually support, the shredded wood material that drives in the stirring chamber 231 when rotating forms the spiral migration form, the shredded wood material has the trend of removing from one end to another promptly, under driving motor 31 corotation and the alternative condition of reversal, the shredded wood material in the stirring chamber 231 can make a round trip to stir the removal promptly, thereby further improve stirring efficiency.

Referring to fig. 4 and 5, the scraping mechanism 4 includes a fixed block 41, a connecting rod 42, a sliding rod 43 and a scraping plate 44, one side fixed connection of a fixed rod 33 is kept away from to fixed block 41 one side and a stirring head 34, fixed block 41 evenly is provided with a plurality of along stirring head length direction, one side fixed connection of stirring head is kept away from to connecting rod 42 one end and fixed block 41, sliding groove 421 has been seted up to one side that fixed block 41 was kept away from to connecting rod 42, sliding rod 43 one end is slided and is located in sliding groove 421, and be connected through conflict pressure spring 45 between sliding rod 43 and the sliding groove 421 tank bottom, scraping plate 44 locates the one end that sliding rod 43 kept away from sliding groove 421 tank bottom and slides with the stirring chamber 231 inside wall and. In concrete work, when stirring head pivoted in-process, scrape material mechanism 4 and take place the rotation in step, and scrape flitch 44 and take place to contradict with the inside wall of stirring chamber 231 all the time, will stir the shredded wood material at the bottom of the chamber 231 chamber, prevent that the shredded wood material from piling up at the bottom of the chamber 231 chamber of stirring to the improvement stirs the efficiency of mixing to the shredded wood material.

Referring to fig. 2, 3 and 4, in order to improve the quality of stirring and mixing the wood chips, two sets of stirring devices 3 are arranged on one side of the stirring box 23, a plurality of second fixing rods 321 which are spirally distributed at intervals are arranged on the outer wall of the rotating roller 32 along the length direction of the outer wall, the second fixing rods 321 and the first fixing rods 33 are arranged in a staggered manner, one ends of the second fixing rods 321 are fixedly connected with the outer wall of the rotating roller 32, one ends of the second fixing rods 321, which are far away from the outer wall of the rotating roller 32, are connected with a second stirring head 322 together, and the second stirring head 322 and the first stirring head 34 are arranged in a staggered manner. In specific work, two sets of driving motor 31 rotate in step, and two sets of stirring head 34 and No. two crisscross rotations of stirring head 322 in the pivoted in-process to carry out abundant stirring to the shredded wood in stirring chamber 231 chamber, and then improve the mixing quality of shredded wood and glue.

Referring to 4 and showing, stirring chamber 231 upper end inside wall evenly is provided with a plurality of shower nozzle 6, in concrete work, separately drops into stirring chamber 231 with shredded wood and glue, and operating personnel drops into stirring chamber 231 with shredded wood earlier, then shower nozzle 6 is according to what of dropping into shredded wood, the corresponding glue of blowout to can improve the stirring mixing quality between shredded wood and the glue.

Referring to fig. 6, a vibrating mechanism 5 is arranged in the feeding box 24, the vibrating mechanism 5 includes a vibrating pressure spring 51, a screening plate 52, a lifting cylinder 53, a driving rod 54, a limiting rod 55 and a rotating motor 56, two opposite side walls of the feeding box 24 are symmetrically provided with mounting holes 242 communicated with the feeding hole 241, the screening plate 52 is horizontally arranged in the feeding hole 241, and two opposite sides of the screening plate 52 respectively extend out from the two mounting holes 242, the screening plate 52 selected in the design can select different aperture sizes according to the screening hole of the screening plate according to the specific processing requirement, the rotating motor 56 is symmetrically arranged on the top surface of the stirring box 23 and located on two sides of the feeding box 24, one end of the lifting cylinder 53 is fixedly connected with the output end of the rotating motor 56, the driving rods 54 are symmetrically arranged on the bottom surface of the screening plate 52, the two driving rods 54 are located on two sides of the feeding box 24, one end of, in the design, the top surface of the lifting cylinder 53 is in an annular wavy structure, a limiting rod 55 is slidably sleeved on the driving rod 54, and one end of the limiting rod 55 is fixedly connected with the outer side wall of the feeding box 24; in the concrete work, the operator puts the wood chips into the feeding hole 241, and because of the effect of the screening plate 52, the wood chips will not directly enter the stirring cavity 231, and then the rotating motor 56 is started, and at the same time, the lifting cylinder 53 and the rotating motor 56 rotate synchronously, it should be noted that, because the top surface of the lifting cylinder 53 is in the annular wave fluctuation structure, when the lifting cylinder 53 rotates, the driving rod 54 will drive the screening plate 52 to fluctuate and vibrate up and down in the mounting hole 242 and the feeding hole 241, and the wood chips above the screening plate 52 are shaken down into the stirring cavity 231 under the cooperation. The vibration mechanism 5 can isolate large wood in the wood chips above the screening plate 52, thereby ensuring the processing quality. In order to improve the reliability of the movement of the driving rod 54 and the top surface of the vertically movable cylinder 53, a roller 58 is provided on the lower end surface of the driving rod 54 and is connected to the top surface of the vertically movable cylinder 53 by the roller 58.

The implementation principle of the embodiment is as follows: in the in-process of actual operation, drop into the shredded wood material to stirring chamber 231 in, start two sets of driving motor 31 and stir the mixing through stirring head 34 and No. two stirring head 322 shredded wood material and glue, when stirring head 34 pivoted in-process, scrape material mechanism 4 and take place the rotation in step, and scrape flitch 44 and take place to contradict with the inside wall of stirring chamber 231 all the time, will stir the shredded wood material at the bottom of chamber 231 chamber, prevent that the shredded wood material from piling up at the bottom of stirring chamber 231 chamber, in order to reach good stirring effect.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a system for manufacturing and processing artificial particle composite plates, includes base (1), its characterized in that: the base (1) is provided with a supporting device (2), and the supporting device (2) is internally provided with a stirring device (3) and a scraping mechanism (4);

the supporting device (2) comprises supporting legs (21), supporting frames (22), stirring boxes (23), a feeding box (24) and a discharging box (25), wherein the supporting frames (22) are arranged in two groups in parallel, each group of supporting frames (22) is provided with a plurality of groups of supporting legs (21) which are linearly distributed along the length direction of the supporting legs, the bottom surfaces of the supporting legs (21) are fixedly connected with the top surface of the base (1), the stirring boxes (23) are arranged between the two supporting frames (22) and are fixedly connected with the two supporting frames (22), stirring cavities (231) are formed in the stirring boxes (23) along the length direction of the stirring boxes, one side of each feeding box (24) is arranged on the top surface of the corresponding stirring box (23), the top surface of each feeding box (24) is downwards provided with a feeding hole (241) communicated with the corresponding stirring cavity (231), and one side of the discharging box (25) is arranged at, a discharge hole (251) communicated with the stirring cavity (231) is formed in one side, away from the stirring box (23), of the discharge box (25), and the discharge hole (251) is separated from the stirring cavity (231) through a baffle plate (252);

agitating unit (3) includes driving motor (31), live-rollers (32), dead lever (33) and stirring head (34) No. one, driving motor (31) horizontal fixation locates agitator tank (23) one side, movable hole (232) have been seted up to agitator tank (23) one side, driving motor (31) output runs through movable hole (232) and is located stirring chamber (231), live-rollers (32) horizontal fixation locates in stirring chamber (231), live-rollers (32) one end and driving motor (31) output fixed connection, just driving motor (31) was kept away from to live-rollers (32) one end and stirring chamber (231) inner wall rotation are connected, be provided with a plurality of and spiral interval distribution's dead lever (33) along its length direction on live-rollers (32) outer wall, dead lever (33) one end and live-rollers (32) outer wall fixed connection, one ends of the first fixing rods (33) far away from the outer wall of the rotating roller (32) are connected with a first stirring head (34) together;

the scraping mechanism (4) comprises a fixed block (41), a connecting rod (42), a sliding rod (43) and a scraping plate (44), one side of the fixed block (41) is fixedly connected with one side of the first stirring head (34) far away from the first fixed rod (33), a plurality of fixed blocks (41) are uniformly arranged along the length direction of the stirring head, one end of the connecting rod (42) is fixedly connected with one side of the fixed block (41) far away from the stirring head, one side of the connecting rod (42) far away from the fixed block (41) is provided with a sliding groove (421), one end of the sliding rod (43) is arranged in the sliding groove (421) in a sliding way, and the sliding rod (43) is connected with the bottom of the sliding groove (421) through a pressing spring (45), the scraping plate (44) is arranged at one end, far away from the bottom of the sliding groove (421), of the sliding rod (43) and is in sliding contact with the inner side wall of the stirring cavity (231).

2. The manufactured artificial particle composite board processing system according to claim 1, wherein: and two groups of stirring devices (3) are arranged on one side of the stirring box (23).

3. The manufactured artificial particle composite board processing system according to claim 1, wherein: no. two dead levers (321) that are provided with a plurality of and spiral interval distribution along its length direction on live-rollers (32) outer wall, just No. two dead lever (321) and crisscross setting of dead lever (33), No. two dead lever (321) one end and live-rollers (32) outer wall fixed connection, a plurality of No. two dead lever (321) keep away from the one end of live-rollers (32) outer wall and are connected with No. two stirring head (322) jointly, just one side that No. two dead lever (321) were kept away from to No. two stirring head (322) is provided with scraping mechanism (4) equally.

4. The manufactured artificial particle composite board processing system according to claim 1, wherein: the feeding box (24) is internally provided with a vibrating mechanism (5), the vibrating mechanism (5) comprises a vibrating pressure spring (51), a screening plate (52), a lifting cylinder (53), a driving rod (54), a limiting rod (55) and a rotating motor (56), two opposite side walls of the feeding box (24) are symmetrically provided with mounting holes (242) communicated with the feeding hole (241), the screening plate (52) is horizontally arranged in the feeding hole (241), two opposite sides of the screening plate (52) respectively extend out from the two mounting holes (242), the rotating motor (56) is symmetrically arranged on the top surface of the stirring box (23) and is positioned on two sides of the feeding box (24), one end of the lifting cylinder (53) is fixedly connected with the output end of the rotating motor (56), the bottom surface of the screening plate (52) is symmetrically provided with the driving rod (54), and the two driving rods (54) are positioned on two sides of the feeding box (24), the utility model discloses a material feeding box, including a feed box (24), actuating lever (54), spacing pole (55), driving lever (54) one end and screening board (52) the bottom surface of pass through ball hinge (57) and be connected, just the one end that screening board (52) were kept away from in actuating lever (54) and the top surface sliding connection of a lift section of thick bamboo (53), the slip cap of spacing pole (55) is located on actuating lever (54), just spacing pole (55) one end and feed box (24) lateral wall fixed connection.

5. The manufactured artificial particle composite board processing system according to claim 4, wherein: the lower end surface of the driving rod (54) is connected with the top surface of the lifting cylinder (53) in a rolling way through a roller (58).

6. The manufactured artificial particle composite board processing system according to claim 1, wherein: a plurality of spray heads (6) are uniformly arranged on the inner side wall of the upper end of the stirring cavity (231).