Disclosure of Invention
The invention aims to overcome the defects that the thickness of a surface layer and a core layer laid in the prior art cannot be kept uniform, the gluing uniformity is poor, the board output is not even, the gluing is incomplete, the density cannot be as uniform as one, the supporting force is insufficient due to insufficient density in the using process, and simultaneously, the pressed surface shavings are raised and the surface is easy to absorb water and expand.
The invention is achieved by the following specific technical means:
a forestry mixed-bonding artificial board production device comprises a supporting framework, a control display, a feeding groove, a forward and backward material splashing mechanism, a glue spraying and polishing mechanism and an overflow pressure correcting mechanism; the right part of the bottom end in the supporting framework is connected with a control display through a bolt; the right part of the top end of the support framework is welded with the feeding groove; a forward and backward splashing mechanism is arranged at the right part of the top end of the supporting framework and is positioned below the feeding groove; a glue spraying and polishing mechanism is arranged at the right end in the supporting framework; the middle part of the top end of the supporting framework is provided with an overflow pressure correcting mechanism, and the bottom of the right end of the overflow pressure correcting mechanism is connected with the backward and forward splashing mechanism; the left part of the bottom end of the overflow pressure plate correcting mechanism is connected with the glue spraying and polishing mechanism;
the backward and forward material splashing mechanism comprises a first driving wheel, a first bevel gear, a second driving wheel, a third driving wheel, a first cylindrical gear, a fourth driving wheel, a first conveying unit, a fifth driving wheel, a second cylindrical gear, a first toothed bar, a fixed frame, a dovetail slide bar, a dovetail slide rail, a second conveying unit, a third cylindrical gear and a second toothed bar; the middle part of the top end of the first conveyor unit is inserted with a fifth driving wheel; the rear part of the top end of the first bevel gear is meshed with the second bevel gear; the middle part of the rear end of the second bevel gear is spliced with a second transmission wheel; the right part of the top end of the second transmission wheel is in transmission connection with a third transmission wheel through a belt; the left part of the top end of the second transmission wheel is in transmission connection with a fifth transmission wheel through a belt; the middle part of the front end of the third transmission wheel is inserted with the first cylindrical gear; the left part of the top end of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the middle part of the front end of the fourth driving wheel is spliced with the first conveyor set; the middle part of the front end of the fifth transmission wheel is inserted with the second cylindrical gear; a first toothed bar is arranged at the top end of the second cylindrical gear; the top end of the first rack bar is welded with the fixed frame; the front end of the fixed frame is welded with the dovetail slide bar; the left part of the rear end of the fixed frame and the right part of the rear end of the fixed frame are rotatably connected with a second conveyor unit; the right part of the front end of the dovetail slide bar is in sliding connection with the dovetail slide rail; the right middle part of the rear end of the second conveyor unit is inserted with the third cylindrical gear; the middle part of the top end of the third cylindrical gear is inserted with the second gear rod; the middle part of the bottom end of the first driving wheel is connected with the supporting framework; the left end of the first driving wheel is connected with the overflow pressure plate correcting mechanism through a belt; the middle part of the rear end of the second driving wheel is connected with the supporting framework; the middle part of the rear end of the third driving wheel is connected with the supporting framework; the middle part of the rear end of the fifth driving wheel is connected with the supporting framework; the left part and the right part of the bottom end of the dovetail slide rail are connected with the supporting framework;
the glue spraying and polishing mechanism comprises a third bevel gear, a fourth bevel gear, a fifth bevel gear, a positioning block, a sixth driving wheel, a seventh driving wheel, an eighth driving wheel, a splash-proof cabin cover, a mixing and stirring group, a conical container, a liquid outlet nozzle, a first electric slide bar, a first auxiliary polished rod, a second electric slide bar, a first electric slide block, a sixth bevel gear, a seventh bevel gear, a first driving rod, a ninth driving wheel, an auxiliary slide block, a tenth driving wheel, a second driving rod, a second electric slide block, a glue spraying ladder bucket and a polishing wheel group; the middle part of the left end of the third bevel gear is spliced with the fourth bevel gear through a round rod; the top of the left end of the fourth bevel gear is meshed with the fifth bevel gear; the middle part of the top end of the fifth bevel gear is rotationally connected with the positioning block through a round rod; the middle part of the top end of the fifth bevel gear is spliced with the sixth driving wheel through a round rod; the middle part in the positioning block is inserted with the first electric sliding rod; the bottom of the rear end of the positioning block is hinged with the second transmission rod; the middle part of the top end of the sixth driving wheel is spliced with the seventh driving wheel through a round rod; the rear part of the right end of the sixth driving wheel is in transmission connection with the tenth driving wheel through a belt; the right end of the seventh driving wheel is in transmission connection with the eighth driving wheel through a belt; the middle part of the bottom end of the eighth driving wheel is rotatably connected with the splash-proof hatch cover through a round rod; the middle part of the bottom end of the eighth driving wheel is spliced with the mixing and stirring group through a round rod; the left part of the bottom end of the splash-proof hatch cover is rotationally connected with the conical container; the middle part of the bottom end of the conical container is inserted with the liquid outlet nozzle; the left part of the bottom end of the first electric sliding rod is in sliding connection with the first auxiliary polished rod; the right part of the bottom end of the first electric sliding rod is in sliding connection with the second auxiliary polished rod; the right part of the outer surface of the first electric sliding rod is in sliding connection with the first electric sliding block; the rear part of the outer surface of the first auxiliary polished rod is connected with the second electric sliding rod in a sliding manner, and the right part of the bottom end of the second electric sliding rod is connected with the second auxiliary polished rod; the middle part of the outer surface of the second electric sliding rod is connected with the auxiliary sliding block in a sliding manner, the middle part of the top end of the auxiliary sliding block is connected with the tenth transmission wheel, and the bottom of the front end of the auxiliary sliding block is connected with the second transmission rod; the right middle part of the outer surface of the second electric sliding rod is in sliding connection with the second electric sliding block; the front part of the bottom end of the first electric sliding block is rotationally connected with a sixth bevel gear; the bottom of the front end of the first electric sliding block is rotationally connected with a seventh bevel gear, and the top of the front end of the seventh bevel gear is connected with a sixth bevel gear; the bottom of the rear end of the first electric sliding block is hinged with the first transmission rod, and the rear end of the first transmission rod is connected with the auxiliary sliding block; the middle part of the top end of the first electric sliding block is rotatably connected with a ninth driving wheel, the middle part of the bottom end of the ninth driving wheel is connected with a sixth bevel gear through a round rod, and the left part of the rear end of the ninth driving wheel is connected with a tenth driving wheel through a belt; the rear part of the right end of the first electric slide block is welded with the glue pouring ladder bucket, and the rear middle part of the left end of the glue pouring ladder bucket is connected with the second electric slide block; the middle part of the rear end of the seventh bevel gear is spliced with the polishing wheel set through a round rod, and the middle part of the rear end of the seventh bevel gear is connected with the second electric sliding block; the top of the right end of the third bevel gear is connected with an overflow pressure plate correcting mechanism; the left part of the bottom end of the conical container is connected with the supporting framework; the front part of the outer surface of the first auxiliary polished rod is connected with the supporting framework through a bracket; the front part of the outer surface of the second auxiliary polished rod is connected with the supporting framework through a bracket;
the overflow pressure plate correcting mechanism comprises a stepping motor, an eleventh driving wheel, a twelfth driving wheel, a first screw rod, a thirteenth driving wheel, an eighth bevel gear, a light-plated partial pressure base plate, a second screw rod and an overflow leveling plate; the middle part of the top end of the stepping motor is inserted with the eleventh transmission wheel; the right end of the eleventh transmission wheel is in transmission connection with the twelfth transmission wheel through a belt; the left end of the eleventh driving wheel is in transmission connection with the thirteenth driving wheel through a belt; a light-plated partial pressure base plate is arranged at the top end of the eleventh transmission wheel; the middle part of the top end of the twelfth transmission wheel is spliced with the first screw rod; the top of the outer surface of the first screw rod is rotationally connected with the flash leveling plate; the middle part of the bottom end of the thirteenth driving wheel is spliced with the eighth bevel gear; the middle part of the top end of the thirteenth driving wheel is spliced with the second screw rod; the top of the outer surface of the second screw rod is rotatably connected with the flash leveling plate.
Preferably, the first gear and the second gear can both drive the first rack to move.
Preferably, the second rack bar is fixed to the support frame and does not move with the second conveyor set.
Preferably, the inner part of the conical container is arranged in an inverted pear shape, and the rotating diameter of the stirring rod in the mixing and stirring group is reduced along with the reduction of the inner diameter of the conical container.
Preferably, the cross section of the glue pouring ladder bucket is set to be a trapezoid with a large upper part and a small lower part.
Preferably, the bottom end of the flash leveling plate is provided with a rectangular groove, and the depth of the groove is one half of the thickness of the forming plate.
Compared with the prior art, the invention has the following beneficial effects:
in order to solve the problems that the thickness of a surface layer and a core layer laid in the prior art cannot be kept uniform, the gluing uniformity is poor, the board outlet is uneven, the gluing is incomplete, the density cannot be uniform, the supporting force is insufficient due to insufficient density in the using process, simultaneously, the pressed surface wood shavings are raised and easily absorb water and expand on the surface, a reverse splashing mechanism, a spraying polishing mechanism and an overflow pressure correcting mechanism are designed, the spraying polishing mechanism is controlled to rotate by controlling a display, the glue is sprayed onto the overflow pressure correcting mechanism by the spraying polishing mechanism after being uniformly stirred, then the wood shavings in a feeding groove are splashed on the sprayed surface layer of the overflow pressure correcting mechanism by the reverse splashing mechanism, the glue is sprayed again by the spraying polishing mechanism, the dried wood shavings are continuously splashed, the required thickness is reached after the repeated use, and the glue board is compacted by the overflow pressure correcting mechanism, and the glue board is leveled, the glue spraying and polishing mechanism is used for flatly rotating the upper surface of the glue board, simultaneously scraping the tilted shavings clean, spraying glue again, leveling the scraped pits, flatting and straightening the glue board by using the overflow and pressing plate straightening mechanism again, and then rotating at a high speed on the surface of the glue board through the glue spraying and polishing mechanism to polish the surface of the glue board, so that the glue board is prevented from being placed to absorb water and expand, the density is coordinated while the thickness of the glue board is uniform, the density is uniform, and the glue application uniformity and the glue application integrity are improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a forward and backward splashing machine according to the present invention;
FIG. 3 is a schematic view of the dovetail slide bar and dovetail slide rail combination structure of the present invention;
FIG. 4 is a schematic structural view of a glue pouring and polishing mechanism according to the present invention;
FIG. 5 is a front right 45 ° view of a partial structure of the glue-pouring polishing mechanism according to the present invention;
FIG. 6 is a schematic structural diagram of an overflow pressure calibrating mechanism according to the present invention;
FIG. 7 is an enlarged view of the region X of the present invention;
fig. 8 is an enlarged view of the Y region of the present invention.
The labels in the figures are: 1-supporting framework, 2-control display, 3-feeding trough, 4-reverse and forward material splashing mechanism, 5-glue pouring and polishing mechanism, 6-overflow pressure correcting mechanism, 401-first driving wheel, 402-first bevel gear, 403-second bevel gear, 404-second driving wheel, 405-third driving wheel, 406-first cylindrical gear, 407-fourth driving wheel, 408-first conveyor set, 409-fifth driving wheel, 4010-second cylindrical gear, 4011-first toothed bar, 4012-fixed frame, 4013-dovetail slide bar, 4014-dovetail slide rail, 4015-second conveyor set, 4016-third cylindrical gear, 4017-second toothed bar, 501-third bevel gear, 502-fourth bevel gear, 503-fifth bevel gear, 504-a positioning block, 505-a sixth transmission wheel, 506-a seventh transmission wheel, 507-an eighth transmission wheel, 508-a splash-proof cabin cover, 509-a mixing and stirring group, 5010-a conical container, 5011-a liquid outlet, 5012-a first electric slide bar, 5013-a first auxiliary polished rod, 5014-a second auxiliary polished rod, 5015-a second electric slide bar, 5016-a first electric slider, 5017-a sixth bevel gear, 5018-a seventh bevel gear, 5019-a first transmission rod, 5020-a ninth transmission wheel, 5021-an auxiliary slider, 5022-a tenth transmission wheel, 5023-a second transmission rod, 5024-a second electric slider, 5025-a glue pouring ladder bucket, 5026-a polishing wheel group, 601-a stepping motor, 602-an eleventh transmission wheel, 603-a twelfth transmission wheel, 604-a first screw rod, 605-a thirteenth driving wheel, 606-an eighth bevel gear, 607-a light-plated partial pressure backing plate, 608-a second screw rod and 609-a flash leveling plate.
Detailed Description
The invention is further described below with reference to the figures and examples.
Examples
A forestry mixed-bonding artificial board production device is shown in figures 1-8 and comprises a supporting framework 1, a control display 2, a feeding groove 3, a forward and backward splashing mechanism 4, a glue spraying and polishing mechanism 5 and an overflow pressure plate correcting mechanism 6; the right part of the bottom end in the supporting framework 1 is connected with the control display 2 through a bolt; the right part of the top end of the supporting framework 1 is welded with the feeding groove 3; a forward and backward splashing mechanism 4 is arranged at the right part of the top end of the supporting framework 1, and the forward and backward splashing mechanism 4 is positioned below the feeding groove 3; a glue spraying and polishing mechanism 5 is arranged at the right end in the supporting framework 1; the middle part of the top end of the support framework 1 is provided with an overflow pressure correcting mechanism 6, and the bottom of the right end of the overflow pressure correcting mechanism 6 is connected with the forward and backward splashing mechanism 4; and the left part of the bottom end of the overflow pressure plate correcting mechanism 6 is connected with the glue pouring and polishing mechanism 5.
The counter-clockwise splashing mechanism 4 comprises a first driving wheel 401, a first bevel gear 402, a second bevel gear 403, a second driving wheel 404, a third driving wheel 405, a first cylindrical gear 406, a fourth driving wheel 407, a first conveyor unit 408, a fifth driving wheel 409, a second cylindrical gear 4010, a first toothed bar 4011, a fixed frame 4012, a dovetail slide bar 4013, a dovetail slide rail 4014, a second conveyor unit 4015, a third cylindrical gear 4016 and a second toothed bar 4017; the middle part of the top end of the first conveyor unit 408 is inserted with a fifth driving wheel 409; the rear part of the top end of the first bevel gear 402 is meshed with the second bevel gear 403; the middle part of the rear end of the second bevel gear 403 is spliced with a second transmission wheel 404; the right part of the top end of the second driving wheel 404 is in transmission connection with a third driving wheel 405 through a belt; the left part of the top end of the second driving wheel 404 is in transmission connection with a fifth driving wheel 409 through a belt; the middle part of the front end of the third driving wheel 405 is inserted with the first cylindrical gear 406; the left part of the top end of the third driving wheel 405 is in transmission connection with a fourth driving wheel 407 through a belt; the middle part of the front end of the fourth driving wheel 407 is spliced with the first conveyor unit 408; the middle part of the front end of the fifth driving wheel 409 is inserted with a second cylindrical gear 4010; a first toothed bar 4011 is arranged at the top end of the second cylindrical gear 4010; the top end of the first rack bar 4011 is welded with the fixed frame 4012; the front end of the fixed frame 4012 is welded with the dovetail slide bar 4013; the left part of the rear end and the right part of the rear end of the fixed frame 4012 are rotatably connected with a second conveyor unit 4015; the right part of the front end of the dovetail slide bar 4013 is in sliding connection with a dovetail slide rail 4014; the right middle part of the rear end of the second conveyor unit 4015 is inserted with a third cylindrical gear 4016; the middle part of the top end of the third cylindrical gear 4016 is inserted with the second gear rod 4017; the middle part of the bottom end of the first driving wheel 401 is connected with the supporting framework 1; the left end of the first driving wheel 401 is connected with the overflow pressure plate correcting mechanism 6 through a belt; the middle part of the rear end of the second driving wheel 404 is connected with the supporting framework 1; the middle part of the rear end of the third driving wheel 405 is connected with the supporting framework 1; the middle part of the rear end of the fifth transmission wheel 409 is connected with the supporting framework 1; dovetail slide rail 4014 bottom left part and bottom right part are connected with support chassis 1.
The glue spraying polishing mechanism 5 comprises a third bevel gear 501, a fourth bevel gear 502, a fifth bevel gear 503, a positioning block 504, a sixth transmission wheel 505, a seventh transmission wheel 506, an eighth transmission wheel 507, an anti-splash cabin cover 508, a mixing and stirring group 509, a conical container 5010, a liquid outlet nozzle 5011, a first electric slide bar 5012, a first auxiliary polish rod 5013, a second auxiliary polish rod 5014, a second electric slide bar 5015, a first electric slider 5016, a sixth bevel gear 5017, a seventh bevel gear 5018, a first transmission rod 5019, a ninth transmission wheel 5020, an auxiliary slider 5021, a tenth transmission wheel 5022, a second transmission rod 5023, a second electric slider 5024, a glue spraying ladder 5025 and a polishing wheel set 5026; the middle part of the left end of the third bevel gear 501 is inserted with the fourth bevel gear 502 through a round rod; the top of the left end of the fourth bevel gear 502 is meshed with a fifth bevel gear 503; the middle part of the top end of the fifth bevel gear 503 is rotatably connected with the positioning block 504 through a round rod; the middle part of the top end of the fifth bevel gear 503 is inserted into a sixth driving wheel 505 through a round rod; the middle part in the positioning block 504 is inserted into the first electric slide bar 5012; the bottom of the rear end of the positioning block 504 is hinged with a second transmission rod 5023; the middle part of the top end of the sixth driving wheel 505 is inserted into the seventh driving wheel 506 through a round rod; the rear part of the right end of the sixth driving wheel 505 is in transmission connection with a tenth driving wheel 5022 through a belt; the right end of the seventh driving wheel 506 is in transmission connection with an eighth driving wheel 507 through a belt; the middle part of the bottom end of the eighth driving wheel 507 is rotatably connected with the splash-proof hatch 508 through a round rod; the middle part of the bottom end of the eighth driving wheel 507 is spliced with the mixing and stirring group 509 through a round rod; the left part of the bottom end of the splash-proof hatch cover 508 is rotatably connected with the conical container 5010; the middle part of the bottom end of the conical container 5010 is inserted into the liquid outlet nozzle 5011; the left part of the bottom end of the first electric slide bar 5012 is in sliding connection with the first auxiliary polish rod 5013; the right part of the bottom end of the first electric slide bar 5012 is in sliding connection with a second auxiliary polished rod 5014; the right part of the outer surface of the first electric slide bar 5012 is in sliding connection with the first electric slide block 5016; the rear part of the outer surface of the first auxiliary polished rod 5013 is connected with the second electric slide bar 5015 in a sliding way, and the right part of the bottom end of the second electric slide bar 5015 is connected with the second auxiliary polished rod 5014; the middle part of the outer surface of the second electric sliding rod 5015 is in sliding connection with an auxiliary slider 5021, the middle part of the top end of the auxiliary slider 5021 is connected with a tenth driving wheel 5022, and the bottom of the front end of the auxiliary slider 5021 is connected with a second driving rod 5023; the right middle part of the outer surface of the second electric slide bar 5015 is in sliding connection with a second electric slider 5024; the front part of the bottom end of the first electric sliding block 5016 is in rotary connection with a sixth bevel gear 5017; the bottom of the front end of the first electric sliding block 5016 is in rotary connection with a seventh bevel gear 5018, and the top of the front end of the seventh bevel gear 5018 is connected with a sixth bevel gear 5017; the bottom of the rear end of the first electric slider 5016 is hinged with a first transmission rod 5019, and the rear end of the first transmission rod 5019 is connected with an auxiliary slider 5021; the middle part of the top end of the first electric slider 5016 is rotatably connected with a ninth driving wheel 5020, the middle part of the bottom end of the ninth driving wheel 5020 is connected with a sixth bevel gear 5017 through a round rod, and the left part of the rear end of the ninth driving wheel 5020 is connected with a tenth driving wheel 5022 through a belt; the rear part of the right end of the first electric slider 5016 is welded with a glue pouring ladder bucket 5025, and the rear middle part of the left end of the glue pouring ladder bucket 5025 is connected with a second electric slider 5024; the middle part of the rear end of the seventh bevel gear 5018 is spliced with the polishing wheel set 5026 through a round rod, and the middle part of the rear end is connected with a second electric slider 5024; the top of the right end of the third bevel gear 501 is connected with an overflow pressure correcting mechanism 6; the left part of the bottom end of the conical container 5010 is connected with the supporting framework 1; the front part of the outer surface of the first auxiliary polish rod 5013 is connected with the supporting framework 1 through a bracket; the front part of the outer surface of the second auxiliary polish rod 5014 is connected to the supporting frame 1 through a bracket.
The overflow pressure plate correcting mechanism 6 comprises a stepping motor 601, an eleventh driving wheel 602, a twelfth driving wheel 603, a first screw rod 604, a thirteenth driving wheel 605, an eighth bevel gear 606, a light-plated partial pressure cushion plate 607, a second screw rod 608 and an overflow material leveling plate 609; the middle part of the top end of the stepping motor 601 is inserted into the eleventh transmission wheel 602; the right end of the eleventh transmission wheel 602 is in transmission connection with a twelfth transmission wheel 603 through a belt; the left end of the eleventh driving wheel 602 is in driving connection with a thirteenth driving wheel 605 through a belt; a light-plated partial pressure pad 607 is arranged at the top end of the eleventh transmission wheel 602; the middle part of the top end of the twelfth transmission wheel 603 is spliced with the first screw rod 604; the top of the outer surface of the first screw rod 604 is rotatably connected with a flash leveling plate 609; the middle part of the bottom end of the thirteenth driving wheel 605 is inserted with an eighth bevel gear 606; the middle part of the top end of the thirteenth transmission wheel 605 is inserted with the second screw rod 608; the top of the outer surface of the second screw 608 is rotatably connected with a flash leveling plate 609.
The first gear 4011 can be driven by both the first cylindrical gear 406 and the second cylindrical gear 4010.
The second rack 4017 is fixed to the support frame 1 and does not move along with the second conveyor 4015.
The interior of the conical container 5010 is configured as an inverted pear, and the diameter of the rotating stirrer rods in the mixing and stirring group 509 decreases as the inner diameter of the conical container 5010 decreases.
The cross section of the glue pouring ladder bucket 5025 is in a trapezoid shape with a large top and a small bottom.
The bottom end of the flash leveling plate 609 is provided with a rectangular groove, and the depth of the groove is one half of the thickness of the forming plate.
The working principle is as follows: when the forestry mixed-bonding artificial board production device is used, firstly, the supporting framework 1 is fixed on a horizontal plane of a workshop, a power supply is switched on, then, treated dry wood shavings are put into the feeding groove 3, then, wood shavings are put into the glue spraying and polishing mechanism 5, adhesive glue is input through the glue inlet, the glue spraying and polishing mechanism 5 is controlled to start rotating through the control display 2, after the wood shavings are uniformly stirred, glue is sprayed onto the overflow pressure correcting mechanism 6 through the glue spraying and polishing mechanism 5, then, the wood shavings in the feeding groove 3 are sprayed on the surface layer of the glue sprayed by the overflow pressure correcting mechanism 6 through the anti-clockwise sprinkling and splashing mechanism 4, then, glue is sprayed again through the glue spraying and polishing mechanism 5, the dry wood shavings are continuously sprinkled, after the wood shavings are repeatedly sprayed to reach the required thickness, the glue board is compacted by the overflow pressure correcting mechanism 6, the glue board is leveled, then, the glue spraying and polishing mechanism 5 is used for carrying out low-custom rotation on the upper surface of the glue board, simultaneously with the shavings of perk strike off totally, drench gluey once more, the pit after the leveling is scraped, reuse overflow and press school trigger structure 6 with the offset plate flatten, the alignment, then through drenching gluey polishing mechanism 5 and carrying out high-speed rotation on the offset plate surface, make offset plate surface polishing, prevent that the shaving board of accomplishing of preparation from producing the adhesion when stacking, prevent simultaneously that its surface from absorbing water the inflation and leading to the offset plate to warp.
The counter-clockwise splashing mechanism 4 comprises a first driving wheel 401, a first bevel gear 402, a second bevel gear 403, a second driving wheel 404, a third driving wheel 405, a first cylindrical gear 406, a fourth driving wheel 407, a first conveyor unit 408, a fifth driving wheel 409, a second cylindrical gear 4010, a first toothed bar 4011, a fixed frame 4012, a dovetail slide bar 4013, a dovetail slide rail 4014, a second conveyor unit 4015, a third cylindrical gear 4016 and a second toothed bar 4017; the middle part of the top end of the first conveyor unit 408 is inserted with a fifth driving wheel 409; the rear part of the top end of the first bevel gear 402 is meshed with the second bevel gear 403; the middle part of the rear end of the second bevel gear 403 is spliced with a second transmission wheel 404; the right part of the top end of the second driving wheel 404 is in transmission connection with a third driving wheel 405 through a belt; the left part of the top end of the second driving wheel 404 is in transmission connection with a fifth driving wheel 409 through a belt; the middle part of the front end of the third driving wheel 405 is inserted with the first cylindrical gear 406; the left part of the top end of the third driving wheel 405 is in transmission connection with a fourth driving wheel 407 through a belt; the middle part of the front end of the fourth driving wheel 407 is spliced with the first conveyor unit 408; the middle part of the front end of the fifth driving wheel 409 is inserted with a second cylindrical gear 4010; a first toothed bar 4011 is arranged at the top end of the second cylindrical gear 4010; the top end of the first rack bar 4011 is welded with the fixed frame 4012; the front end of the fixed frame 4012 is welded with the dovetail slide bar 4013; the left part of the rear end and the right part of the rear end of the fixed frame 4012 are rotatably connected with a second conveyor unit 4015; the right part of the front end of the dovetail slide bar 4013 is in sliding connection with a dovetail slide rail 4014; the right middle part of the rear end of the second conveyor unit 4015 is inserted with a third cylindrical gear 4016; the middle part of the top end of the third cylindrical gear 4016 is inserted with the second gear rod 4017; the middle part of the bottom end of the first driving wheel 401 is connected with the supporting framework 1; the left end of the first driving wheel 401 is connected with the overflow pressure plate correcting mechanism 6 through a belt; the middle part of the rear end of the second driving wheel 404 is connected with the supporting framework 1; the middle part of the rear end of the third driving wheel 405 is connected with the supporting framework 1; the middle part of the rear end of the fifth transmission wheel 409 is connected with the supporting framework 1; dovetail slide rail 4014 bottom left part and bottom right part are connected with support chassis 1.
When the shavings are splashed and spread, the rotation of the first driving wheel 401 drives the first bevel gear 402 to rotate, the second driving wheel 404 is driven to rotate by meshing the second bevel gear 403, then the rotation of the third driving wheel 405 is driven, the rotation of the fourth driving wheel 407 is driven by a belt, the first conveyor unit 408 starts to operate, shavings falling on the conveyor belt are conveyed leftwards, the shavings fall on the second conveyor unit 4015, the rotation of the fifth driving wheel 409 is driven by the rotation of the second driving wheel 404, the rotation of the second cylindrical gear 4010 is driven, the fixed frame 4012 drives the second conveyor unit 4015 by meshing the first toothed bar 4011, the dovetail slide bar 4013 slides leftwards in the dovetail slide rail 4014, then the second conveyor unit 5 extends leftwards, the second conveyor unit 4015 receives more shavings, and then the second cylindrical gear 4010 rotates reversely, make second conveyer 4015 withdraw right, simultaneously because third cylindrical gear 4016 and second rack 4017's meshing relation, make second conveyer 4015 quick anticlockwise rotation that carries on simultaneously at the in-process of withdrawing, simultaneously through rotatory speed, spill out the wood shavings fast, then the cooperation is retrieved the action and will be spreading the dry wood shavings layer of one deck at the glue spraying face, reached and to have dug the wood shavings layer and the alternately overlapping of adhesive glue, the wood shavings layer thickness of laying is even with the flexible messenger of second conveyer 4015's repetition, make its glueing complete, make glueing even simultaneously.
The glue spraying polishing mechanism 5 comprises a third bevel gear 501, a fourth bevel gear 502, a fifth bevel gear 503, a positioning block 504, a sixth transmission wheel 505, a seventh transmission wheel 506, an eighth transmission wheel 507, an anti-splash cabin cover 508, a mixing and stirring group 509, a conical container 5010, a liquid outlet nozzle 5011, a first electric slide bar 5012, a first auxiliary polish rod 5013, a second auxiliary polish rod 5014, a second electric slide bar 5015, a first electric slider 5016, a sixth bevel gear 5017, a seventh bevel gear 5018, a first transmission rod 5019, a ninth transmission wheel 5020, an auxiliary slider 5021, a tenth transmission wheel 5022, a second transmission rod 5023, a second electric slider 5024, a glue spraying ladder 5025 and a polishing wheel set 5026; the middle part of the left end of the third bevel gear 501 is inserted with the fourth bevel gear 502 through a round rod; the top of the left end of the fourth bevel gear 502 is meshed with a fifth bevel gear 503; the middle part of the top end of the fifth bevel gear 503 is rotatably connected with the positioning block 504 through a round rod; the middle part of the top end of the fifth bevel gear 503 is inserted into a sixth driving wheel 505 through a round rod; the middle part in the positioning block 504 is inserted into the first electric slide bar 5012; the bottom of the rear end of the positioning block 504 is hinged with a second transmission rod 5023; the middle part of the top end of the sixth driving wheel 505 is inserted into the seventh driving wheel 506 through a round rod; the rear part of the right end of the sixth driving wheel 505 is in transmission connection with a tenth driving wheel 5022 through a belt; the right end of the seventh driving wheel 506 is in transmission connection with an eighth driving wheel 507 through a belt; the middle part of the bottom end of the eighth driving wheel 507 is rotatably connected with the splash-proof hatch 508 through a round rod; the middle part of the bottom end of the eighth driving wheel 507 is spliced with the mixing and stirring group 509 through a round rod; the left part of the bottom end of the splash-proof hatch cover 508 is rotatably connected with the conical container 5010; the middle part of the bottom end of the conical container 5010 is inserted into the liquid outlet nozzle 5011; the left part of the bottom end of the first electric slide bar 5012 is in sliding connection with the first auxiliary polish rod 5013; the right part of the bottom end of the first electric slide bar 5012 is in sliding connection with a second auxiliary polished rod 5014; the right part of the outer surface of the first electric slide bar 5012 is in sliding connection with the first electric slide block 5016; the rear part of the outer surface of the first auxiliary polished rod 5013 is connected with the second electric slide bar 5015 in a sliding way, and the right part of the bottom end of the second electric slide bar 5015 is connected with the second auxiliary polished rod 5014; the middle part of the outer surface of the second electric sliding rod 5015 is in sliding connection with an auxiliary slider 5021, the middle part of the top end of the auxiliary slider 5021 is connected with a tenth driving wheel 5022, and the bottom of the front end of the auxiliary slider 5021 is connected with a second driving rod 5023; the right middle part of the outer surface of the second electric slide bar 5015 is in sliding connection with a second electric slider 5024; the front part of the bottom end of the first electric sliding block 5016 is in rotary connection with a sixth bevel gear 5017; the bottom of the front end of the first electric sliding block 5016 is in rotary connection with a seventh bevel gear 5018, and the top of the front end of the seventh bevel gear 5018 is connected with a sixth bevel gear 5017; the bottom of the rear end of the first electric slider 5016 is hinged with a first transmission rod 5019, and the rear end of the first transmission rod 5019 is connected with an auxiliary slider 5021; the middle part of the top end of the first electric slider 5016 is rotatably connected with a ninth driving wheel 5020, the middle part of the bottom end of the ninth driving wheel 5020 is connected with a sixth bevel gear 5017 through a round rod, and the left part of the rear end of the ninth driving wheel 5020 is connected with a tenth driving wheel 5022 through a belt; the rear part of the right end of the first electric slider 5016 is welded with a glue pouring ladder bucket 5025, and the rear middle part of the left end of the glue pouring ladder bucket 5025 is connected with a second electric slider 5024; the middle part of the rear end of the seventh bevel gear 5018 is spliced with the polishing wheel set 5026 through a round rod, and the middle part of the rear end is connected with a second electric slider 5024; the top of the right end of the third bevel gear 501 is connected with an overflow pressure correcting mechanism 6; the left part of the bottom end of the conical container 5010 is connected with the supporting framework 1; the front part of the outer surface of the first auxiliary polish rod 5013 is connected with the supporting framework 1 through a bracket; the front part of the outer surface of the second auxiliary polish rod 5014 is connected to the supporting frame 1 through a bracket.
When the glue spraying polishing mechanism 5 is used, firstly, the splash-proof hatch 508 is opened to inject shaving materials into the conical container 5010, adhesive glue is injected into the conical container 5010 through a glue conveying port at the top of the left end of the conical container 5010, then the fourth bevel gear 502 is rotated through the rotation of the third bevel gear 501, the rotation of the fifth bevel gear 503 is transmitted through meshing, the rotation of the sixth driving wheel 505 is transmitted through a round rod, the seventh driving wheel 506 is rotated, then the eighth driving wheel 507 is transmitted through a belt to rotate, meanwhile, the adhesive glue and the shaving materials are uniformly mixed through the rapid forward rotation and reverse rotation of the mixing and stirring group 509, then the first electric slider 5016 and the second electric slider 5024 are simultaneously moved leftwards, the second auxiliary polished rod 5014 is slid backwards under the action of the first transmission rod 5019 and the second transmission rod 5023 which are hinged, and the auxiliary slider 5021 is simultaneously moved leftwards on the second electric slider 5015, the glue pouring ladder bucket 5025 is positioned right below the liquid outlet nozzle 5011, then the mixed liquid of the stirred adhesive and the shaving material flows into the glue pouring ladder through standing, the glue pouring ladder bucket is kept stand and smooth, then the mixed liquid of the stirred adhesive and the shaving material is simultaneously moved to the right through the first electric slider 5016 and the second electric slider 5024 so that the second electric slider 5015 slightly passes through a plane, simultaneously the mixed liquid of the stirred adhesive and the shaving material is dripped, a thin glue layer is formed, a shaving board with uniform glue is formed by matching with staggered laying of the reverse and forward splashing mechanisms 4, when polishing is needed, the tenth driving wheel 5022 is driven to rotate through the rotation of the sixth driving wheel 505, meanwhile, the ninth driving wheel 5020 is driven to rotate through a belt, the sixth bevel gear 5017 starts to rotate, then the seventh bevel gear 5018 is driven to rotate through meshing, the transmission polishing wheel set 5026 rotates at high speed, and the first electric slider 5016 and the second electric slider 5024 are matched to rotate at high speed in the plane, polishing the upper surface of the formed shaving board to ensure that the shavings on the surface are tilted and removed, and meanwhile, the polished surfaces are not easy to adhere to each other when being stacked in a warehouse.
The overflow pressure plate correcting mechanism 6 comprises a stepping motor 601, an eleventh driving wheel 602, a twelfth driving wheel 603, a first screw rod 604, a thirteenth driving wheel 605, an eighth bevel gear 606, a light-plated partial pressure cushion plate 607, a second screw rod 608 and an overflow material leveling plate 609; the middle part of the top end of the stepping motor 601 is inserted into the eleventh transmission wheel 602; the right end of the eleventh transmission wheel 602 is in transmission connection with a twelfth transmission wheel 603 through a belt; the left end of the eleventh driving wheel 602 is in driving connection with a thirteenth driving wheel 605 through a belt; a light-plated partial pressure pad 607 is arranged at the top end of the eleventh transmission wheel 602; the middle part of the top end of the twelfth transmission wheel 603 is spliced with the first screw rod 604; the top of the outer surface of the first screw rod 604 is rotatably connected with a flash leveling plate 609; the middle part of the bottom end of the thirteenth driving wheel 605 is inserted with an eighth bevel gear 606; the middle part of the top end of the thirteenth transmission wheel 605 is inserted with the second screw rod 608; the top of the outer surface of the second screw 608 is rotatably connected with a flash leveling plate 609.
After the mixed liquid of the adhesive and the shaving material and the dried shaving layer are mutually staggered and accumulated, the eleventh driving wheel 602 is rotated through the rotation of the stepping motor 601, meanwhile, the twelfth driving wheel 603 and the thirteenth driving wheel 605 are driven to synchronously rotate, the first screw rod 604 and the second screw rod 608 are synchronously rotated, the flash leveling plate 609 is lowered, the mixed liquid of the adhesive and the shaving material and the dried shaving layer are mutually staggered and accumulated to be compacted, the surplus overflows from the periphery, then the flash leveling plate 609 is lifted and polished again, then the flash leveling plate 609 is compacted again, high pressure is applied, the hardness and toughness of the shaving board are greatly improved, the formed shaving board is straightened through the flash leveling plate 609, and finally the shaving board with the required hardness and toughness is obtained.
First cylindrical gear 406 and second cylindrical gear 4010 all can drive first rack bar 4011 and move, through the drive of double gear, have improved recovery rate, have reduced the hardness demand to the gear under the high-speed operation.
The second rack 4017 is fixed to the support frame 1 and does not move along with the second conveyor 4015, and when the second conveyor 4015 is recovered, the second rack rotates counterclockwise, so that the shavings are splashed out, and a dry shavings layer is formed.
The tapered container 5010 is internally provided with an inverted pear shape, and the rotating diameter of the stirring rods in the mixing and stirring group 509 is reduced along with the reduction of the inner diameter of the tapered container 5010, so that the liquid in the container can be stirred along with the rotation of the mixing and stirring group 509, and the liquid is uniformly mixed.
The cross section of the glue pouring ladder bucket 5025 is set to be trapezoidal with a large top and a small bottom, so that the spreading area of the mixed liquid is reduced, and meanwhile, the flow rate of the mixed liquid is improved due to the action of gravity.
The bottom end of the flash leveling plate 609 is provided with a rectangular groove, the depth of the groove is one half of the thickness of the formed plate, an overflow space is reserved for overflowed adhesive glue, the glue amount of the plate is reduced, and the hardness is improved.
The above description is provided only to illustrate the technical concept of the present invention, and those skilled in the art will appreciate that various changes and modifications can be made without changing the essential features of the present invention. Accordingly, the exemplary embodiments of the present invention are provided for illustrative purposes only, and are not intended to limit the technical concept of the present invention. The scope of the technical idea of the present disclosure is not limited thereto. Therefore, it should be understood that the above-described exemplary embodiments are illustrative in all respects, not restrictive of the disclosure. The scope of the present disclosure should be construed based on the claims, and all technical ideas within the equivalent scope thereof should be construed to fall within the scope of the present disclosure.