CN212527902U - Wood material smashing device for processing wood-plastic composite board - Google Patents

Wood material smashing device for processing wood-plastic composite board Download PDF

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Publication number
CN212527902U
CN212527902U CN202021220513.0U CN202021220513U CN212527902U CN 212527902 U CN212527902 U CN 212527902U CN 202021220513 U CN202021220513 U CN 202021220513U CN 212527902 U CN212527902 U CN 212527902U
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CN
China
Prior art keywords
wood
fixedly connected
plastic composite
composite board
discharging pipe
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202021220513.0U
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Chinese (zh)
Inventor
桂斯斌
贾书平
徐卫华
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Hubei Yafei New Material Co ltd
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Hubei Yafei New Material Co ltd
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Priority to CN202021220513.0U priority Critical patent/CN212527902U/en
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Publication of CN212527902U publication Critical patent/CN212527902U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a wood-plastic composite board processing is with wood material reducing mechanism, including the fan, crushing roller, screen cloth and riser, open the electronic jar of second, the telescopic link through the electronic jar of second promotes the briquetting and extrudees the wood-plastic composite board outer wall of placing bench top downwards, the telescopic link through first electronic jar drives the cutting knife and moves down to wood-plastic composite board surface, axis of rotation through the motor drives the cutting knife and rotates and then cut wood-plastic composite board, axis of rotation through the second motor drives the belt and then drives two crushing roller rotations and smash the wood-plastic composite board of rubbing crusher incasement chamber, crushed aggregates after smashing falls into the feed inlet to the second discharging pipe through the screen cloth, the fan blows the crushed aggregates that weight is lighter to the feed inlet of first discharging pipe, and then fall into first collecting vat inner chamber through the discharge gate of first discharging pipe, the crushed aggregates that does not blow to the feed inlet of first discharging pipe then falls into the collecting vat of second discharging pipe through the discharge gate of second And (4) the following steps.

Description

Wood material smashing device for processing wood-plastic composite board
Technical Field
The utility model relates to a reducing mechanism specifically is a wood material reducing mechanism is used in processing of wood-plastic composite board.
Background
Wood-plastic, i.e. wood-plastic composite material, is a new type of composite material which is briskly developed in recent years at home and abroad, and means a plate or a section which is produced by mixing polyethylene, polypropylene, polyvinyl chloride and the like instead of common resin adhesives with more than 35-70% of waste plant fibers such as wood flour, rice husks, straws and the like to form a new wood material, and then carrying out plastic processing technologies such as extrusion, mould pressing, injection molding and the like. The method is mainly used in industries such as building materials, furniture, logistics packaging and the like. The board is made by mixing plastic and wood powder according to a certain proportion and then performing hot extrusion molding, and is called as an extruded wood-plastic composite board.
The crushing machine is mostly just moulded to wood to traditional wood and carries out simple crushing, and the crushed aggregates after smashing all is from an export discharge, and the better screening that goes on the crushed aggregates of equidimension not of being convenient for is collected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wood-plastic composite panel processing is with timber reducing mechanism to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a wood smashing device for processing wood-plastic composite boards comprises a bottom board, wherein a supporting frame is fixedly connected to the top of the bottom board, a placing table is fixedly connected to the top of the supporting frame, a second motor is fixedly connected to the side wall of the supporting frame, a first belt pulley is fixedly connected to the end portion of a rotating shaft of the second motor, a vertical board is fixedly connected to the top of the bottom board, a top board is fixedly connected to the top of the vertical board, a second electric cylinder which is located right above the placing table is fixedly connected to the bottom of the top board, a pressing block is fixedly connected to the telescopic end of the second electric cylinder, a first electric cylinder is fixedly connected to the bottom of the top board, a U-shaped board is fixedly connected to the bottom of the first electric cylinder, a cutting knife is rotatably connected to the bottom end of the U-shaped board, a first motor is fixedly connected to the side wall of the U-shaped board, the rotating, the side wall of the vertical plate is fixedly connected with a crusher box which is positioned right below the cutting knife, the top of the crusher box is connected with a hopper in a penetrating way, the inner wall of the crusher box is symmetrically and rotatably connected with two crushing rollers, one end of each of the two crushing rollers penetrates through the crusher box and is fixedly connected with a gear, the two crushing rollers are meshed through the gear, the other end of one of the crushing rollers penetrates through the crushing case and is fixedly connected with a second belt pulley, the second belt pulley is in transmission connection with the first belt pulley through a belt, a discharge port is arranged at the bottom of the crusher box, a second discharge pipe is fixedly connected under the discharge port of the crusher box, the side wall of the vertical plate is fixedly connected with a fan, an air outlet of the fan is connected with the side wall of the second discharge pipe in a penetrating way, the lateral wall through connection of second discharging pipe has first discharging pipe, the feed inlet of first discharging pipe is just to the air outlet of fan.
As a further aspect of the present invention: the top of the placing table is rotatably connected with a plurality of rotating rollers which are uniformly arranged.
As a further aspect of the present invention: the inner wall of the discharge hole of the crusher case is fixedly connected with a screen.
As a further aspect of the present invention: the bottom plate top is located and is provided with first collecting vat under the first discharging pipe, the discharge gate of first discharging pipe stretches into to first collecting vat inner chamber.
As a further aspect of the present invention: and a second collecting tank is arranged at the top of the bottom plate and is positioned under the discharge port of the second discharge pipe, and the second collecting tank extends into the inner cavity of the second collecting tank.
As a further aspect of the present invention: the fan, the first motor, the second motor, the first electric cylinder and the second electric cylinder are all electrically connected with the external switch through wires.
Compared with the prior art, the beneficial effects of the utility model are that:
1. starting a first electric cylinder, driving a cutting knife to move downwards to the surface of a wood-plastic composite board through an expansion link of the first electric cylinder, driving the cutting knife to rotate through a rotating shaft of a motor so as to cut the wood-plastic composite board, enabling the cut-down wood-plastic composite board to enter an inner cavity of a crusher case through a hopper, driving a belt through a rotating shaft of a second motor so as to drive two crushing rollers to rotate so as to crush the wood-plastic composite board in the inner cavity of the crusher case, enabling crushed aggregates smaller than the mesh diameter of the screen mesh to fall to a feed port of a second discharge pipe through the arranged screen mesh, enabling the crushed aggregates larger than the mesh diameter of the screen mesh to continuously crush through the rotation of the crushing rollers in the inner cavity of the crusher case until the crushed aggregates can fall through the screen mesh, blowing the crushed aggregates with lighter weight to the feed port of a first discharge pipe, and then fall into to first collecting vat inner chamber through the discharge gate of first discharging pipe, the crushed aggregates that do not blow to the feed inlet of first discharging pipe then fall to the second collecting vat in through the discharge gate of second discharging pipe, be convenient for better carry out the classified collection to the crushed aggregates of equidimension not.
2. Place the comminuted wood-plastic composite board in placing bench top portion, promote the rotation of wood-plastic composite board through changeing the roller, it is more laborsaving to make personnel promote wood-plastic composite board placing bench, is located the briquetting when wood-plastic composite board's one end behind under, opens the electronic jar of second, the telescopic link through the electronic jar of second promotes the briquetting and extrudees the wood-plastic composite board outer wall of placing bench top portion downwards, prevent that wood-plastic composite board is at the in-process off tracking of cutting, be convenient for carry out better fixed to wood-plastic composite board.
Drawings
Fig. 1 is a schematic structural diagram of a wood material crushing device for processing a wood-plastic composite board.
Fig. 2 is a plan view of a placing table in the wood-plastic composite board processing wood grinding device.
Fig. 3 is a partial rear view of a wood grinding device for processing wood-plastic composite boards.
Shown in the figure: fan 1, crushing roller 2, crusher case 3, hopper 4, first motor 5, cutting knife 6, first electronic jar 7, U-shaped board 8, the electronic jar 9 of second, roof 10, briquetting 11, change roller 12, place platform 13, second motor 14, support frame 15, bottom plate 16, first collecting vat 17, first discharging pipe 18, second discharging pipe 19, second collecting vat 20, screen cloth 21, riser 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a wood-plastic composite board processing wood-material smashing device includes a bottom plate 16, a supporting frame 15 is fixedly connected to the top of the bottom plate 16, a placing table 13 is fixedly connected to the top of the supporting frame 15, a plurality of uniformly arranged rotating rollers 12 are rotatably connected to the top of the placing table 13, a second motor 14 is fixedly connected to the side wall of the supporting frame 15, a first belt pulley is fixedly connected to the end of the rotating shaft of the second motor 14, a vertical plate 22 is fixedly connected to the top of the bottom plate 16, a top plate 10 is fixedly connected to the top of the vertical plate 22, a second electric cylinder 9 located right above the placing table 13 is fixedly connected to the bottom of the top plate 10, a pressing block 11 is fixedly connected to the telescopic end of the second electric cylinder 9, a first electric cylinder 7 is fixedly connected to the bottom of the top plate 10, a, the bottom end of the U-shaped plate 8 is rotatably connected with a cutting knife 6, the side wall of the U-shaped plate 8 is fixedly connected with a first motor 5, the rotating shaft of the first motor 5 is rotatably connected with the U-shaped plate 8, the rotating shaft of the first motor 5 penetrates through the side wall of the U-shaped plate 8 and the side wall of the cutting knife 6 and is fixedly connected with a crusher box 3, the crusher box 3 is positioned under the cutting knife 6, the top of the crusher box 3 is connected with a hopper 4 in a penetrating way, the inner wall of the crusher box 3 is symmetrically and rotatably connected with two crushing rollers 2, one end of each of the two crushing rollers 2 penetrates through the crusher box 3 and is fixedly connected with a gear, the two crushing rollers 2 are meshed through the gear, the other end of one crushing roller 2 penetrates through the crusher box 3 and is fixedly connected with a second belt pulley, the second belt pulley is in transmission connection with the, the inner wall of the discharge hole of the pulverizer case 3 is fixedly connected with a screen 21, a second discharge pipe 19 is fixedly connected under the discharge hole of the pulverizer case 3, the side wall of the vertical plate 22 is fixedly connected with a fan 1, an air outlet of the fan 1 is connected with the side wall of the second discharge pipe 19 in a penetrating way, the side wall of the second discharging pipe 19 is connected with a first discharging pipe 18 in a penetrating way, the feeding hole of the first discharging pipe 18 is over against the air outlet of the fan 1, a first collecting tank 17 is arranged at the top of the bottom plate 16 and is positioned under the first discharge pipe 18, a discharge hole of the first discharge pipe 18 extends into an inner cavity of the first collecting tank 17, a second collecting tank 20 is arranged at the top of the bottom plate 16 and is positioned under a discharge hole of the second discharge pipe 19, the second collecting tank 20 extends into the inner cavity of the second collecting tank 20, and the fan 1, the first motor 5, the second motor 14, the first electric cylinder 7 and the second electric cylinder 9 are all electrically connected with an external switch through wires.
The utility model discloses a theory of operation is:
place the wood-plastic composite board that will need kibbling in placing platform 13 top, promote wood-plastic composite board and pass through the rotation of commentaries on classics roller 12, make personnel promote wood-plastic composite board more laborsaving on placing platform 13, one end when wood-plastic composite board is located briquetting 11 under back, open second electronic jar 9, the telescopic link through second electronic jar 9 promotes briquetting 10 and extrudees the wood-plastic composite board outer wall of placing platform 13 top downwards, prevent that wood-plastic composite board is at the in-process off tracking of cutting, be convenient for fix wood-plastic composite board, start first electronic jar 7, the telescopic link through first electronic jar 7 drives cutting knife 6 and moves down to wood-plastic composite board surface, the axis of rotation through motor 5 drives cutting knife 6 and rotates and then cuts wood-plastic composite board, wood-plastic composite board through hopper 4 entering crushing machine case 3 inner chamber that falls down, the axis of rotation through second motor 14 drives the belt and then drives two crushing roller 2 and rotates the rotation of crushing machine case The wood-plastic composite board is smashed, the crushed aggregates after smashing falls into the feed inlet to second discharging pipe 19 through screen cloth 21, the screen cloth 21 through setting up makes the crushed aggregates that are less than screen cloth 21 net bore fall to the feed inlet of second discharging pipe 19 through screen cloth 21, the crushed aggregates that are greater than screen cloth 21 net bore continue to smash through smashing roller 2 rotation in 3 inner chambers of crushing machine case, until can fall down through screen cloth 21, through the rotation of fan 1, blow the crushed aggregates that weight is lighter to the feed inlet of first discharging pipe 18, and then fall into first collecting vat 17 inner chamber through the discharge gate of first discharging pipe 18, the crushed aggregates that do not blow to the feed inlet of first discharging pipe 18 then fall to second collecting vat 20 through the discharge gate of second discharging pipe 19 in, be convenient for better carry out the categorised collection to the crushed aggregates of equidimension not.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a wood-plastic composite board processing is with timber reducing mechanism, includes bottom plate (16), its characterized in that: the top of the bottom plate (16) is fixedly connected with a support frame (15), the top of the support frame (15) is fixedly connected with a placing table (13), the side wall of the support frame (15) is fixedly connected with a second motor (14), the end part of a rotating shaft of the second motor (14) is fixedly connected with a first belt pulley, the top of the bottom plate (16) is fixedly connected with a vertical plate (22), the top of the vertical plate (22) is fixedly connected with a top plate (10), the bottom of the top plate (10) is fixedly connected with a second electric cylinder (9) which is positioned right above the placing table (13), the telescopic end of the second electric cylinder (9) is fixedly connected with a pressing block (11), the bottom of the top plate (10) is fixedly connected with a first electric cylinder (7), the bottom of the first electric cylinder (7) is fixedly connected with a U-shaped plate (8), and, the side wall of the U-shaped plate (8) is fixedly connected with a first motor (5), the rotating shaft of the first motor (5) is rotatably connected with the U-shaped plate (8), the rotating shaft of the first motor (5) penetrates through the side wall of the U-shaped plate (8) and the side wall of the cutting knife (6) and is fixedly connected with the crushing case (3), the crushing case (3) is positioned under the cutting knife (6), the top of the crushing case (3) is connected with a hopper (4) in a penetrating way, the inner wall of the crushing case (3) is symmetrically and rotatably connected with two crushing rollers (2), one ends of the two crushing rollers (2) penetrate through the crushing case (3) and are fixedly connected with gears, the two crushing rollers (2) are meshed through the gears, the other end of one crushing roller (2) penetrates through the crushing case (3) and is fixedly connected with a second belt pulley, and the second belt pulley is in transmission connection with the first belt pulley through a belt, pulverizer case (3) bottom is equipped with the discharge gate fixedly connected with second discharging pipe (19) under the discharge gate of pulverizer case (3), riser (22) lateral wall fixedly connected with fan (1), the air outlet and second discharging pipe (19) lateral wall through connection of fan (1), the lateral wall through connection of second discharging pipe (19) has first discharging pipe (18), the feed inlet of first discharging pipe (18) is just to the air outlet of fan (1).
2. The wood-plastic composite board processing wood grinding device according to claim 1, characterized in that: the top of the placing table (13) is rotatably connected with a plurality of uniformly arranged rotating rollers (12).
3. The wood-plastic composite board processing wood grinding device according to claim 1, characterized in that: the inner wall of the discharge hole of the crushing case (3) is fixedly connected with a screen (21).
4. The wood-plastic composite board processing wood grinding device according to claim 1, characterized in that: the top of the bottom plate (16) is located under the first discharge pipe (18) and is provided with a first collecting groove (17), and a discharge hole of the first discharge pipe (18) extends into an inner cavity of the first collecting groove (17).
5. The wood-plastic composite board processing wood grinding device according to claim 1, characterized in that: and a second collecting groove (20) is arranged at the top of the bottom plate (16) and is positioned under a discharge hole of the second discharge pipe (19), and the second collecting groove (20) extends into an inner cavity of the second collecting groove (20).
6. The wood-plastic composite board processing wood grinding device according to claim 1, characterized in that: the fan (1), the first motor (5), the second motor (14), the first electric cylinder (7) and the second electric cylinder (9) are all electrically connected with an external switch through wires.
CN202021220513.0U 2020-06-29 2020-06-29 Wood material smashing device for processing wood-plastic composite board Expired - Fee Related CN212527902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021220513.0U CN212527902U (en) 2020-06-29 2020-06-29 Wood material smashing device for processing wood-plastic composite board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021220513.0U CN212527902U (en) 2020-06-29 2020-06-29 Wood material smashing device for processing wood-plastic composite board

Publications (1)

Publication Number Publication Date
CN212527902U true CN212527902U (en) 2021-02-12

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ID=74545762

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021220513.0U Expired - Fee Related CN212527902U (en) 2020-06-29 2020-06-29 Wood material smashing device for processing wood-plastic composite board

Country Status (1)

Country Link
CN (1) CN212527902U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114311414A (en) * 2021-12-30 2022-04-12 江苏凯富新材料科技有限公司 Environment-friendly wood-plastic composite material is with smashing recovery unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114311414A (en) * 2021-12-30 2022-04-12 江苏凯富新材料科技有限公司 Environment-friendly wood-plastic composite material is with smashing recovery unit

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Granted publication date: 20210212