CN116423605B - Gluing device for preparing density board - Google Patents
Gluing device for preparing density board Download PDFInfo
- Publication number
- CN116423605B CN116423605B CN202310641286.0A CN202310641286A CN116423605B CN 116423605 B CN116423605 B CN 116423605B CN 202310641286 A CN202310641286 A CN 202310641286A CN 116423605 B CN116423605 B CN 116423605B
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- Prior art keywords
- fixedly connected
- glue
- sealing
- spring
- sealing cover
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Links
- 238000004026 adhesive bonding Methods 0.000 title claims description 26
- 239000003292 glue Substances 0.000 claims abstract description 152
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000007790 scraping Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 97
- 238000003756 stirring Methods 0.000 claims description 59
- 238000004513 sizing Methods 0.000 claims description 24
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 35
- 239000000835 fiber Substances 0.000 abstract description 31
- 239000007921 spray Substances 0.000 abstract description 25
- 238000002156 mixing Methods 0.000 abstract description 18
- 238000005507 spraying Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/02—Mixing the material with binding agent
- B27N1/0209—Methods, e.g. characterised by the composition of the agent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a glue applying device for preparing a density board, which relates to the technical field of production equipment of density boards and comprises a mounting frame and a material mixing mechanism, wherein the upper part of the mounting frame is fixedly connected with a glue applying mechanism, the surface of the mounting frame is provided with the glue applying mechanism, and the material mixing mechanism is fixedly connected with the mounting frame. According to the invention, glue adhered to the surface of the glue outlet nozzle is scraped through the scraping plate, so that the spray holes on the surface of the glue outlet nozzle are prevented from being blocked, the glue spraying uniformity of the glue outlet nozzle is ensured, the fiber raw material can be subjected to uniform glue spraying operation, after the glue spraying operation is finished, the scraping plate is pushed and reset through the deformation of the second telescopic rod, the second spring and the third spring, the glue on the surface of the glue outlet nozzle is scraped through the scraping plate, the spray holes of the glue outlet nozzle are prevented from being blocked, the glue spraying uniformity during glue spraying of the glue outlet nozzle is ensured, and the fiber raw material and the glue are convenient to be fully mixed.
Description
Technical Field
The invention relates to the technical field of density board production equipment, in particular to a sizing device for preparing a density board.
Background
The density board is called as a density fiberboard, which is prepared from wood fiber or other plant fiber as raw material by preparing fiber, applying synthetic resin, and pressing into a board under the condition of heating and pressurizing.
In the prior art, for example, the Chinese patent number is: CN 215848729U's special glue applicator of preparation density board', including the organism, organism upper end central point puts fixedly connected with and accepts the ring, accept ring upper end swing joint and have the apron, apron one side is equipped with the hinge, hinge lower extreme fixedly connected with accepts ring one side, the apron passes through hinge swing joint to accept the ring, organism one side intermediate position fixedly connected with control machine, control machine lower extreme fixedly connected with electric valve, electric valve inboard swing joint is inside the organism, electric valve is kept away from one side fixedly connected with hose box of organism, hose box inside is equipped with the conducting pipe, hose box lower extreme is equipped with the glue spraying gun, glue spraying gun is connected to the conducting pipe lower extreme, organism lower extreme fixedly connected with base, equal fixedly connected with support in base lower extreme four corners position.
However, in the prior art, when gluing the fiber raw material, glue can remain on the surface after gluing the gluing operation of the gluing spray head, glue can adhere to the spray head surface, the spray hole is blocked, when glue is sprayed next time, glue spraying is uneven, the fiber raw material and glue are easy to mix insufficiently, meanwhile, the existing gluing device is in the process of stirring the fiber raw material, the upper part of the stirring box lacks sealing measures, at the beginning of gluing, the fiber raw material is in a loose state, when stirring, the fiber raw material can float in the air, environmental pollution is caused, the quality of operation environment air is reduced, the physical health of operators is affected, because the processing workshop of the density board is mostly in a non-closed environment, dust in the environment is large, when the stirring box is not tightly closed, external dust can also easily enter the fiber raw material, and the strength of the produced density board is reduced when the dust is more.
Disclosure of Invention
The invention aims to provide a glue applying device for preparing a density board, which aims to solve the problems that glue provided by the background technology can be adhered to the surface of a spray nozzle to cause blockage of spray holes, so that when glue is sprayed next time, the glue is sprayed unevenly, fiber raw materials and the glue are easily mixed insufficiently, meanwhile, the upper part of a stirring box is lack of sealing measures, when the stirring box is used, the fiber materials float in the air to cause environmental pollution, the air quality of the working environment is reduced, the physical health of operators is influenced, external dust is easy to enter the fiber raw materials, and when the dust is more, the strength of the produced density board is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a preparation sizing apparatus for density board, includes the mounting bracket and mixes the material mechanism, mounting bracket upper portion fixedly connected with rubberizing mechanism, and the mounting bracket surface is provided with the rubberizing mechanism, mix material mechanism and mounting bracket fixed connection, rubberizing mechanism includes rubberizing jar and gear, rubberizing jar and mounting bracket fixed connection, gear surface fixedly connected with (mixing) shaft No. one, and gear and rack engagement, rack one end fixedly connected with fixed plate No. one, fixed plate No. one and sealed cowling fixed connection;
the glue applying mechanism comprises an electro-hydraulic push rod, a spring, a glue outlet spray nozzle, a sliding groove and a sealing frame, wherein one end of the electro-hydraulic push rod is fixedly connected with a mounting frame, the other end of the glue applying pipe is fixedly connected with a connecting plate, the surface of the connecting plate is fixedly connected with a first telescopic rod, one end of the first telescopic rod is fixedly connected with a sealing cover, one end of the spring is fixedly connected with the sealing cover, the other end of the spring is fixedly connected with the connecting plate, the surface of the connecting plate is fixedly connected with a second fixing plate, the surface of the second fixing plate is fixedly connected with the glue applying pipe, shi Jiaoguan is fixedly connected with a second connecting hose, the glue outlet spray nozzle is fixedly connected with the glue applying pipe, the sliding groove is fixedly connected with the sealing cover, a sliding block is fixedly connected with a scraping plate, the sealing frame is fixedly connected with the sealing cover, and the surface of the sealing frame is fixedly connected with a first sealing gasket.
Preferably, the surface of the rubberizing jar is provided with a feeding pipe, and a glue heating mechanism is arranged inside the feeding pipe.
Preferably, the rubberizing mechanism comprises a glue supply pump, a first connecting hose is fixedly connected to the surface of the glue supply pump, the first connecting hose is fixedly connected with a rubberizing tank, and a second connecting hose is fixedly connected to the surface of the glue supply pump.
Preferably, the inside rotation of rubberizing jar is connected with a (mixing) shaft, a (mixing) shaft surface is provided with a plurality of puddlers, a plurality of a puddler evenly distributed is inside a (mixing) shaft.
Preferably, the surface of the sealing cover is provided with a through hole, and one end of the electro-hydraulic push rod is positioned in the through hole and penetrates through the surface of the sealing cover.
Preferably, the connecting plate surface is provided with a plurality of telescopic links, and is a plurality of telescopic links evenly distributed is on the connecting plate surface, and a telescopic link is located a spring inside.
Preferably, the inside fixedly connected with No. two telescopic links of spout, no. two telescopic link one end and slider fixed connection, and the inside fixedly connected with No. two springs of spout, no. two spring one end and slider fixed connection.
Preferably, one end of the scraping plate is attached to the surface of the glue outlet nozzle, two sliding blocks are fixedly connected to the surface of the scraping plate, and the two sliding blocks are symmetrically distributed on two sides of the scraping plate.
Preferably, the inside fixed surface of sealed cowling is connected with the inserted bar, the inserted bar is pegged graft with the scraper blade, the scraper blade surface is provided with the slot, inserted bar one end is located inside the slot, scraper blade surface fixedly connected with No. three springs, no. three spring one end and sealed cowling fixed connection, the inserted bar is located No. three springs inside.
Preferably, the stirring mechanism comprises a fixing frame, a speed reducer and a stirring box, wherein the fixing frame is fixedly connected with the fixing frame, a driving motor is fixedly connected to the upper portion of the fixing frame, the driving motor is fixedly connected with the speed reducer, the speed reducer is fixedly connected with the fixing frame, the output end of the speed reducer is fixedly connected with a stirring shaft No. two, the surface of the stirring shaft No. two is fixedly connected with a stirring rod No. two, the stirring shaft No. two is rotationally connected with the stirring box, the stirring box is fixedly connected with the fixing frame, a sealing groove is fixedly connected to the upper portion of the stirring box, a sealing gasket No. two is fixedly connected to the inside of the sealing groove, the sealing groove is spliced with the sealing frame, and the sealing gasket No. one and the sealing gasket No. two are tightly attached.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, glue adhered to the surface of the glue outlet nozzle is scraped through the scraping plate, so that the spray holes on the surface of the glue outlet nozzle are prevented from being blocked, the glue spraying uniformity of the glue outlet nozzle is ensured, the fiber raw material can be subjected to uniform glue spraying operation, after the glue spraying operation is finished, the scraping plate is pushed and reset through the deformation of the second telescopic rod, the second spring and the third spring, the glue on the surface of the glue outlet nozzle is scraped through the scraping plate, the spray holes of the glue outlet nozzle are prevented from being blocked, the glue spraying uniformity during glue spraying of the glue outlet nozzle is ensured, and the fiber raw material and the glue are convenient to be fully mixed.
2. According to the invention, when the fiber raw materials are glued and stirred, the sealing frame and the first sealing gasket are driven to move downwards through the sealing cover, the sealing frame and the sealing groove are inserted, so that the upper part of the stirring box is conveniently sealed, the first sealing gasket and the second sealing gasket are attached, the sealing performance of the stirring box is improved, the fiber raw materials are prevented from leaking and polluting the environment when being stirred, and meanwhile, external dust is prevented from entering the fiber raw materials in the stirring box.
3. According to the glue applying device, the first fixing plate and the rack are downwards, the rack drives the gear to rotate, the first stirring shaft and the first stirring rod are driven by the gear to rotate, and the first stirring rod stirs glue in the glue applying tank, so that the glue in the glue applying tank is heated uniformly by the heating mechanism, the fluidity of the glue in the glue applying tank is maintained, and the subsequent glue applying operation is facilitated.
Drawings
FIG. 1 is a schematic view of a sizing device for manufacturing a density board according to the present invention;
FIG. 2 is a schematic diagram of a second embodiment of an adhesive applicator for making a density board according to the present invention;
FIG. 3 is a schematic view showing the internal structure of a sizing mechanism in a sizing device for preparing density boards according to the present invention;
FIG. 4 is a schematic diagram of a sizing mechanism in a sizing device for preparing density boards according to the present invention;
FIG. 5 is a schematic view showing the internal structure of a sizing mechanism in a sizing device for manufacturing density boards according to the present invention;
FIG. 6 is a schematic view of the structure of a scraper in a sizing device for producing density boards according to the present invention;
FIG. 7 is an enlarged schematic view of FIG. 6 at A;
FIG. 8 is a schematic view of a glue outlet nozzle of a glue applicator for use in the preparation of a density board according to the present invention;
FIG. 9 is a schematic view of a material mixing mechanism in a sizing device for preparing density boards according to the present invention;
FIG. 10 is a schematic view showing the internal structure of a seal groove in an adhesive applicator for manufacturing a density board according to the present invention.
In the figure: 1. a mounting frame; 2. a sizing mechanism; 201. a sizing tank; 202. a feed pipe; 203. a first connecting hose; 204. a glue supply pump; 205. a second connecting hose; 206. a first stirring shaft; 207. a stirring rod I; 208. a gear; 209. a rack; 210. a first fixing plate; 3. a sizing mechanism; 301. an electro-hydraulic push rod; 302. a sealing cover; 303. a sealing frame; 304. a first sealing gasket; 305. a slot; 306. a first telescopic rod; 307. a first spring; 308. a connecting plate; 309. a second fixing plate; 310. shi Jiaoguan; 311. a glue outlet nozzle; 312. a chute; 313. a slide block; 314. a second telescopic rod; 315. a second spring; 316. a scraper; 317. a rod; 318. a third spring; 4. a material mixing mechanism; 401. a fixing frame; 402. a driving motor; 403. a speed reducer; 404. a stirring box; 405. a stirring shaft II; 406. a stirring rod II; 407. sealing grooves; 408. and a second sealing gasket.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is evident that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1, 2, 4, 5, 6, 7 and 8, there are shown: the utility model provides a glue applying device for preparation density board, glue applying mechanism 3 includes electrohydraulic push rod 301, spring 307, go out gluey shower nozzle 311, spout 312 and sealing frame 303, electrohydraulic push rod 301 one end and mounting bracket 1 fixed connection, and glue applying pipe 310 other end fixedly connected with connecting plate 308, connecting plate 308 fixed surface is connected with first telescopic link 306, first telescopic link 306 one end fixedly connected with sealed cowling 302, spring 307 one end and sealed cowling 302 fixed connection, and spring 307 other end and connecting plate 308 fixed surface are connected with second fixed plate 309, second fixed plate 309 fixed surface is connected with glue applying pipe 310, shi Jiaoguan and second connecting hose 205 fixed connection go out gluey shower nozzle 311 and Shi Jiaoguan 310 fixed connection, spout 312 and sealed cowling 302 fixed connection, and spout 312 inside sliding connection has slider 313, slider 313 fixed surface is connected with scraper blade 316, connecting plate 308 surface is provided with a plurality of first telescopic link 306, a plurality of telescopic link 306 evenly distributed is on connecting plate 308 surface, and first telescopic link 306 is located spring 307 inside.
Through the extension electrohydraulic push rod 301, because the sealing frame 303 supports the sealing cover 302, the sealing cover 302 is stable in position and does not move downwards any more, the electrohydraulic push rod 301 can continuously push the connecting plate 308 downwards, the first telescopic rod 306 and the first spring 307 are stretched, the second fixing plate 309 is driven to move downwards through the connecting plate 308, the Shi Jiaoguan and the glue outlet nozzle 311 are driven to move downwards through the second fixing plate 309, the glue outlet nozzle 311 can be pushed out from between the two scraping plates 316, the scraping plates 316 can be pushed to two sides, glue in the gluing tank 201 is supplied to the gluing pipe 310 through the glue supply pump 204 through the first connecting hose 203 and the second connecting hose 205, glue is evenly sprayed out through the glue outlet nozzle 311, when the scraping plates 316 are pushed by the glue outlet nozzle 311, the scraping plates 316 can scrape the glue adhered to the surface of the glue outlet nozzle 311, the spray holes on the surface of the glue outlet nozzle 311 are prevented from being blocked, the glue outlet nozzle 311 is guaranteed to spray glue evenly, and the fiber raw materials can be evenly glued.
Example two
According to the embodiments shown in fig. 2, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, one end of the scraper 316 is attached to the surface of the glue outlet nozzle 311, two sliders 313 are fixedly connected to the surface of the scraper 316, the two sliders 313 are symmetrically distributed on two sides of the scraper 316, a second expansion link 314 is fixedly connected to the inside of the chute 312, one end of the second expansion link 314 is fixedly connected to the sliders 313, a second spring 315 is fixedly connected to the inside of the chute 312, one end of the second spring 315 is fixedly connected to the sliders 313, an inserting rod 317 is fixedly connected to the inside surface of the sealing cover 302, the inserting rod 317 is inserted into the scraper 316, a slot 305 is arranged on the surface of the scraper 316, one end of the inserting rod 317 is located inside the slot 305, a third spring 318 is fixedly connected to the surface of the scraper 316, one end of the third spring 318 is fixedly connected to the sealing cover 302, and the inserting rod 317 is located inside the third spring 318.
When the scraper 316 is pushed, the second telescopic rod 314 and the second spring 315 are compressed, the third spring 318 is compressed, after the sizing of the limiting raw materials is finished, the electro-hydraulic push rod 301 is shortened, the electro-hydraulic push rod 301 pulls the connecting plate 308 upwards, at this time, the first telescopic rod 306 and the first spring 307 recover to deform, the connecting plate 308 moves upwards firstly, the second fixing plate 309, the sizing pipe 310 and the glue outlet spray nozzle 311 are driven to move upwards, the glue outlet spray nozzle 311 resumes to deform in the upward moving process, the scraper 316 is pushed to reset, at this time, the scraper 316 can scrape the glue on the surface of the glue outlet spray nozzle 311, the spray holes of the glue outlet spray nozzle 311 are prevented from being blocked, glue is guaranteed to be sprayed evenly when the glue outlet spray nozzle 311 is sized, the fiber raw materials and the glue are fully mixed, the electro-hydraulic push rod 301 is shortened continuously, at this time, after the first telescopic rod 306 and the first spring 307 recover to deform, the electro-hydraulic push rod 301 is shortened, the sealing cover 302 is driven to move upwards through the first telescopic rod 306 and the first spring 307, the sealing cover 302 is driven to seal the sealing cover 304, and the sealing cover is opened, and the sealing box is finished.
Example III
According to the fig. 1, fig. 2, fig. 3 and fig. 4 show, including mounting bracket 1 and stirring mechanism 4, mounting bracket 1 upper portion fixedly connected with rubberizing mechanism 2, and mounting bracket 1 surface is provided with glue applying mechanism 3, stirring mechanism 4 and mounting bracket 1 fixed connection, rubberizing mechanism 2 includes rubberizing jar 201 and gear 208, rubberizing jar 201 and mounting bracket 1 fixed connection, gear 208 fixed surface is connected with stirring axle 206 No. one, and gear 208 and rack 209 meshing, rack 209 one end fixedly connected with fixed plate 210 No. one, no. one fixed plate 210 and sealed cowling 302 fixed connection, rubberizing jar 201 surface is provided with inlet pipe 202, and inlet pipe 202 inside is provided with glue heating mechanism, rubberizing mechanism 2 includes and supplies glues pump 204, supply glueing pump 204 surface fixedly connected with coupling hose 203 No. one, no. one coupling hose 203 and rubberizing jar 201 fixed connection, supply glueing pump 204 surface fixedly connected with coupling hose 205, rubberizing jar 201 inside rotation is connected with stirring axle 206 No. one, no. stirring axle 206 surface is provided with a plurality of stirring rods 207, a plurality of stirring rods 207 evenly distributed is inside stirring axle 206 No. one.
Injecting glue into the glue tank 201 through the feeding pipe 202, heating the glue through a heating mechanism in the glue tank 201 to avoid coagulation caused by temperature reduction of the glue, throwing the fiber raw material into a stirring box 404 when gluing the fiber raw material, pushing a connecting plate 308 to move downwards through an extension electrohydraulic push rod 301, driving a first telescopic rod 306 and a sealing cover 302 to move downwards through the connecting plate 308, driving a first fixing plate 210 and a rack 209 to move downwards when the sealing cover 302 moves downwards, driving a gear 208 to rotate at the moment, driving a first stirring shaft 206 and a first stirring rod 207 to rotate through the gear 208, and stirring the glue in the glue tank 201 by the first stirring rod 207 at the moment to uniformly heat the glue in the heating mechanism to keep the fluidity of the glue in the glue tank 201, so that subsequent gluing operation is facilitated;
glue inside the gluing pot 201 is supplied to the gluing pipe 310 through the first connecting hose 203 and the second connecting hose 205 by the glue supply pump 204, the glue is evenly sprayed out through the glue outlet nozzle 311, and the second stirring shaft 405 and the second stirring rod 406 are driven to rotate through the driving motor 402 and the speed reducer 403, so that fiber raw materials and the glue inside the stirring box 404 are stirred.
Example IV
According to the embodiment shown in fig. 1, fig. 2, fig. 9 and fig. 10, the surface of the seal cover 302 is provided with a through hole, one end of the electro-hydraulic push rod 301 is located in the through hole and penetrates through the surface of the seal cover 302, the material mixing mechanism 4 comprises a fixing frame 401, a speed reducer 403 and a material mixing box 404, the fixing frame 401 is fixedly connected with a driving motor 402, the driving motor 402 is fixedly connected with the speed reducer 403, the speed reducer 403 is fixedly connected with the fixing frame 401, the output end of the speed reducer 403 is fixedly connected with a stirring shaft 405, the surface of the stirring shaft 405 is fixedly connected with a stirring rod 406, the stirring shaft 405 is rotationally connected with the material mixing box 404, the material mixing box 404 is fixedly connected with the fixing frame 1, a sealing groove 407 is fixedly connected with a sealing gasket 408 in the interior of the sealing groove 407, the sealing groove 407 is spliced with the sealing frame 303, the sealing gasket 304 is tightly attached to the sealing gasket 408, the sealing frame 303 is fixedly connected with the sealing cover 302, and the surface of the sealing frame 303 is fixedly connected with the sealing gasket 304.
Through the electro-hydraulic push rod 301 of extension, drive sealed cowling 302 and remove, drive sealed frame 303 and sealing washer 304 downwardly moving through sealed cowling 302, peg graft through sealed frame 303 and seal groove 407, be convenient for seal mixing box 404 upper portion, laminate through sealing washer 304 and No. two sealing washers 408, improve mixing box 404's leakproofness, when avoiding stirring the fibre raw materials, the fibre raw materials is revealed and is polluted the environment, avoids simultaneously outside dust to get into mixing box 404 in the fibre raw materials.
The application method and the working principle of the device are as follows: firstly, glue is injected into a gluing tank 201 through a feeding pipe 202, then the glue is heated through a heating mechanism in the gluing tank 201, the temperature of the glue is prevented from being reduced and condensed, when the fiber raw materials are glued, the fiber raw materials are put into a stirring box 404, a connecting plate 308 is pushed to move downwards through an elongated electro-hydraulic push rod 301, a first telescopic rod 306 and a sealing cover 302 are driven to move downwards through the connecting plate 308, a first fixing plate 210 and a rack 209 are driven to move downwards when the sealing cover 302 moves downwards, at the moment, the rack 209 drives a gear 208 to rotate, a first stirring shaft 206 and a first stirring rod 207 are driven to rotate through the gear 208, at the moment, the first stirring rod 207 stirs the glue in the gluing tank 201, so that the internal glue is heated uniformly in the heating mechanism, the mobility of the glue in the gluing tank 201 is maintained, and the subsequent gluing operation is facilitated;
meanwhile, the sealing cover 302 drives the sealing frame 303 and the first sealing pad 304 to move downwards, the sealing frame 303 and the sealing groove 407 are inserted, so that the upper part of the mixing box 404 is conveniently sealed, the sealing performance of the mixing box 404 is improved through the bonding of the first sealing pad 304 and the second sealing pad 408, the fibrous raw materials are prevented from leaking and polluting the environment when being mixed, and meanwhile, external dust is prevented from entering the fibrous raw materials in the mixing box 404;
when the sealing frame 303 and the sealing groove 407 are spliced, the electro-hydraulic push rod 301 continues to be stretched, the sealing cover 302 is stable in position and does not move downwards due to the supporting effect of the sealing frame 303 on the sealing cover 302, the electro-hydraulic push rod 301 can continuously push the connecting plate 308 downwards, the first telescopic rod 306 and the first spring 307 are stretched, the second fixing plate 309 is driven to downwards through the connecting plate 308, the Shi Jiaoguan 310 and the glue outlet nozzle 311 are driven to downwards move through the second fixing plate 309, the glue outlet nozzle 311 can be pushed out from between the two scraping plates 316 at the moment, the scraping plates 316 can be pushed to two sides, glue in the glue applying tank 201 is supplied to the inside of the glue applying pipe 310 through the first connecting hose 203 and the second connecting hose 205 through the glue supplying pump 204, glue is evenly sprayed out through the glue outlet nozzle 311, when the scraping plates 316 are pushed by the glue outlet nozzle 311, the glue is scraped off by the glue adhered on the surface of the glue outlet nozzle 311, the glue spraying holes 311 are prevented from being blocked, the glue outlet nozzle 311 is evenly sprayed, the fiber raw materials can be evenly divided, and the fiber raw materials can be evenly stirred, and the glue raw materials can be mixed into the fiber raw materials through the stirring shafts and the stirring shafts 406 and the second stirring shafts 403 are driven by the driving motor 402 and the speed reducer 403;
when the scraper 316 is pushed, the second telescopic rod 314 and the second spring 315 are compressed, the third spring 318 is compressed, after the sizing of the limiting raw materials is finished, the electro-hydraulic push rod 301 is shortened, the electro-hydraulic push rod 301 pulls the connecting plate 308 upwards, at this time, the first telescopic rod 306 and the first spring 307 recover to deform, the connecting plate 308 moves upwards firstly, the second fixing plate 309, the sizing pipe 310 and the glue outlet spray nozzle 311 are driven to move upwards, the glue outlet spray nozzle 311 resumes to deform in the upward moving process, the scraper 316 is pushed to reset, at this time, the scraper 316 can scrape the glue on the surface of the glue outlet spray nozzle 311, the spray holes of the glue outlet spray nozzle 311 are prevented from being blocked, glue is guaranteed to be sprayed evenly when the glue outlet spray nozzle 311 is sized, the fiber raw materials and the glue are fully mixed, the electro-hydraulic push rod 301 is shortened continuously, at this time, after the first telescopic rod 306 and the first spring 307 recover to deform, the electro-hydraulic push rod 301 is shortened, the sealing cover 302 is driven to move upwards through the first telescopic rod 306 and the first spring 307, the sealing cover 302 is driven to seal the sealing cover 304, and the sealing cover is opened, and the sealing box is finished.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (7)
1. The utility model provides a glue applying device for preparation density board, includes mounting bracket (1) and mixes material mechanism (4), mounting bracket (1) upper portion fixedly connected with rubberizing mechanism (2), and mounting bracket (1) surface is provided with glue applying mechanism (3), mix material mechanism (4) and mounting bracket (1) fixed connection, its characterized in that: the gluing mechanism (2) comprises a gluing tank (201) and a gear (208), wherein the gluing tank (201) is fixedly connected with the mounting frame (1), a first stirring shaft (206) is fixedly connected to the surface of the gear (208), the gear (208) is meshed with a rack (209), a first fixing plate (210) is fixedly connected to one end of the rack (209), and the first fixing plate (210) is fixedly connected with the sealing cover (302);
the glue applying mechanism (3) comprises an electrohydraulic push rod (301), a first spring (307), a glue outlet nozzle (311), a sliding chute (312) and a sealing frame (303), one end of the electrohydraulic push rod (301) is fixedly connected with a mounting frame (1), the other end of the glue applying pipe (310) is fixedly connected with a connecting plate (308), the surface of the connecting plate (308) is fixedly connected with a first telescopic rod (306), one end of the first telescopic rod (306) is fixedly connected with a sealing cover (302), one end of the first spring (307) is fixedly connected with the sealing cover (302), the other end of the first spring (307) is fixedly connected with the connecting plate (308), the surface of the connecting plate (308) is fixedly connected with a second fixing plate (309), the surface of the second fixing plate (309) is fixedly connected with a glue applying pipe (310), the glue outlet nozzle (311) is fixedly connected with the glue applying pipe (310), the sliding chute (312) is fixedly connected with the sealing cover (302), the sliding chute (312) is internally and is slidingly connected with a sliding block (313), the surface of the sealing frame (316) is fixedly connected with the sealing frame (316), and a first sealing gasket (304) is fixedly connected to the surface of the sealing frame (303);
one end of the scraping plate (316) is attached to the surface of the glue outlet nozzle (311), two sliding blocks (313) are fixedly connected to the surface of the scraping plate (316), and the two sliding blocks (313) are symmetrically distributed on two sides of the scraping plate (316);
the sealing cover is characterized in that an inserting rod (317) is fixedly connected to the inner surface of the sealing cover (302), the inserting rod (317) is inserted into the scraping plate (316), a slot (305) is formed in the surface of the scraping plate (316), one end of the inserting rod (317) is located inside the slot (305), a third spring (318) is fixedly connected to the surface of the scraping plate (316), one end of the third spring (318) is fixedly connected with the sealing cover (302), and the inserting rod (317) is located inside the third spring (318);
mix material mechanism (4) including mount (401), speed reducer (403) and mix workbin (404), mount (401) and mounting bracket (1) fixed connection, and mount (401) upper portion fixedly connected with driving motor (402), driving motor (402) and speed reducer (403) fixed connection, speed reducer (403) and mount (401) fixed connection, and speed reducer (403) output and No. two (405) fixed connection stirring shafts, no. two (405) fixed surface are connected with puddler (406) No. two (405), and No. two (405) stirring shafts and mix workbin (404) swivelling joint, mix workbin (404) and mounting bracket (1) fixed connection, mix workbin (404) upper portion fixedly connected with seal groove (407), seal groove (407) inside fixedly connected with No. two sealing pads (408), seal groove (407) are pegged graft with sealing frame (303), no. one sealing pad (304) is closely laminated with No. two sealing pads (408).
2. The sizing device for preparing a density board according to claim 1, wherein: the surface of the rubberizing tank (201) is provided with a feeding pipe (202), and a glue heating mechanism is arranged inside the feeding pipe (202).
3. The sizing device for preparing a density board according to claim 1, wherein: the gluing mechanism (2) comprises a glue supply pump (204), a first connecting hose (203) is fixedly connected to the surface of the glue supply pump (204), the first connecting hose (203) is fixedly connected with a gluing tank (201), and a second connecting hose (205) is fixedly connected to the surface of the glue supply pump (204).
4. The sizing device for preparing a density board according to claim 1, wherein: the inside rotation of rubberizing jar (201) is connected with (a) puddler (206), (a) puddler (207) are provided with a plurality of on (a) puddler (206) surface, a plurality of (a) puddler (207) evenly distributed is inside (a) puddler (206).
5. The sizing device for preparing a density board according to claim 1, wherein: the surface of the sealing cover (302) is provided with a through hole, and one end of the electro-hydraulic push rod (301) is positioned in the through hole and penetrates through the surface of the sealing cover (302).
6. The sizing device for preparing a density board according to claim 1, wherein: the surface of the connecting plate (308) is provided with a plurality of first telescopic rods (306), the plurality of first telescopic rods (306) are uniformly distributed on the surface of the connecting plate (308), and the first telescopic rods (306) are positioned inside the first springs (307).
7. The sizing device for preparing a density board according to claim 1, wherein: the sliding chute (312) is internally fixedly connected with a second telescopic rod (314), one end of the second telescopic rod (314) is fixedly connected with the sliding block (313), the sliding chute (312) is internally fixedly connected with a second spring (315), and one end of the second spring (315) is fixedly connected with the sliding block (313).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310641286.0A CN116423605B (en) | 2023-05-30 | 2023-05-30 | Gluing device for preparing density board |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310641286.0A CN116423605B (en) | 2023-05-30 | 2023-05-30 | Gluing device for preparing density board |
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| CN116423605B true CN116423605B (en) | 2023-09-29 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210132598U (en) * | 2018-11-15 | 2020-03-10 | 福人木业（莆田）有限公司 | Novel medium density fiberboard gluing device |
| CN212578828U (en) * | 2020-06-01 | 2021-02-23 | 沭阳高见木业有限公司 | Glue spreader for sticking solid wood veneer on density board |
| CN213137133U (en) * | 2020-05-05 | 2021-05-07 | 漳州茂新工贸有限公司 | Compound wood multilayer fiber board rubber coating device |
| CN213824269U (en) * | 2020-09-14 | 2021-07-30 | 江苏美林堡木业有限公司 | A agitating unit that is used for abundant glueing of large-scale wood shavings |
| CN215903675U (en) * | 2021-09-14 | 2022-02-25 | 山东久乐福木业有限公司 | A glueing equipment for production of euryale ferox board |
| CN114522843A (en) * | 2021-12-31 | 2022-05-24 | 安徽科居新材料科技有限公司 | Gluing equipment and method for producing and processing wood-plastic floor |
| WO2022141963A1 (en) * | 2020-12-31 | 2022-07-07 | 南兴装备股份有限公司 | Numerical-control edge-sealing processing equipment |
| CN217098173U (en) * | 2022-03-30 | 2022-08-02 | 阳谷新新特种纸有限公司 | Sizing machine capable of controlling sizing amount |
| CN115475722A (en) * | 2022-09-03 | 2022-12-16 | 宿迁恒达纺织有限公司 | Textile fabric hot-pressing process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851787B (en) * | 2010-01-22 | 2012-07-04 | 汉麻产业投资控股有限公司 | Bast fiber production line |
-
2023
- 2023-05-30 CN CN202310641286.0A patent/CN116423605B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210132598U (en) * | 2018-11-15 | 2020-03-10 | 福人木业（莆田）有限公司 | Novel medium density fiberboard gluing device |
| CN213137133U (en) * | 2020-05-05 | 2021-05-07 | 漳州茂新工贸有限公司 | Compound wood multilayer fiber board rubber coating device |
| CN212578828U (en) * | 2020-06-01 | 2021-02-23 | 沭阳高见木业有限公司 | Glue spreader for sticking solid wood veneer on density board |
| CN213824269U (en) * | 2020-09-14 | 2021-07-30 | 江苏美林堡木业有限公司 | A agitating unit that is used for abundant glueing of large-scale wood shavings |
| WO2022141963A1 (en) * | 2020-12-31 | 2022-07-07 | 南兴装备股份有限公司 | Numerical-control edge-sealing processing equipment |
| CN215903675U (en) * | 2021-09-14 | 2022-02-25 | 山东久乐福木业有限公司 | A glueing equipment for production of euryale ferox board |
| CN114522843A (en) * | 2021-12-31 | 2022-05-24 | 安徽科居新材料科技有限公司 | Gluing equipment and method for producing and processing wood-plastic floor |
| CN217098173U (en) * | 2022-03-30 | 2022-08-02 | 阳谷新新特种纸有限公司 | Sizing machine capable of controlling sizing amount |
| CN115475722A (en) * | 2022-09-03 | 2022-12-16 | 宿迁恒达纺织有限公司 | Textile fabric hot-pressing process |
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| CN116423605A (en) | 2023-07-14 |
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