CN218476858U

CN218476858U - OSB board fragment structure

Info

Publication number: CN218476858U
Application number: CN202222417146.9U
Authority: CN
Inventors: 李承华; 张景南; 丁强; 李望
Original assignee: Fuzhou Sanmu Sansen Machinery Co ltd
Current assignee: Fuzhou Sanmu Sansen Machinery Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-02-14
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to an OSB board fragmentation structure, which comprises a frame, be equipped with feeding mechanism, actuating mechanism, fragmentation knife mechanism and pressure plate mechanism in the frame, fragmentation knife mechanism includes the arbor and follows a plurality of spinning blade of arbor length direction interval equipartition, pressure plate mechanism set up in feeding mechanism output top and with feeding mechanism between reserve the crack of being equipped with and supplying the veneer output, be provided with guiding mechanism between fragmentation knife mechanism and the feeding mechanism, guiding mechanism includes the deflector of vertical setting, the deflector top is along its length direction spaced apart be equipped with the guide way of spinning blade one-to-one, this OSB board fragmentation structure passes through feeding mechanism, actuating mechanism, fragmentation knife mechanism and pressure plate mechanism's cooperation and realizes that it is broken even, and pressure plate mechanism cooperation guiding mechanism effectively avoids the piece to splash, and is safe high-efficient more.

Description

OSB board fragment structure

Technical Field

The utility model relates to an OSB board fragment structure.

Background

The OSB board is a directional structure board which is prepared by processing small-diameter wood, intermediate cut wood and wood core as raw materials through special equipment into long sliced sheets, and then carrying out processes of crushing, deoiling, drying, gluing, directional paving, hot press forming and the like, wherein the crushing process is to crush strip-shaped sliced sheets, and the traditional crushing device is to arrange a crushing cutter at the tail end of a wood conveying device, so that no device for preventing and stabilizing wood is provided, namely crushed fragments splash everywhere to influence the work efficiency and have certain danger, and no guide device is provided, so that the wood is crushed unevenly to influence the fragment quality and the quality of the formed OSB board.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of prior art, the utility model aims to solve the technical problem that an OSB board fragment structure is provided, not only rational in infrastructure, convenient high efficiency moreover.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a OSB board broken piece structure, includes the frame, be equipped with feeding mechanism, actuating mechanism, broken piece cutter mechanism and pressure plate mechanism in the frame, broken piece cutter mechanism includes the arbor and along a plurality of rotary blade of arbor length direction interval equipartition, pressure plate mechanism set up in feeding mechanism output top and with the feeding mechanism between reserve the crack of pressing that supplies the veneer output, be provided with guiding mechanism between broken piece cutter mechanism and the feeding mechanism, guiding mechanism includes the deflector of vertical setting, the deflector top is equipped with the guide way with rotary blade one-to-one along its length direction interval, and the guide way is seted up downwards to one side and is cut into with the rotatory of cooperation broken sword.

Furthermore, the rotary blades are fixedly connected with a plurality of claw knives at intervals along the peripheries of the rotary blades, the bottom of the outer ends of the claw knives is fixedly connected with crushing knives, and the rotary blades are fixedly connected with the claw knives and the crushing knives into a whole.

Furthermore, the top end of the guide plate is an inclined surface which extends downwards from one side of the feeding mechanism to one side of the blade breaking mechanism in an inclined mode, and the top of the guide plate is arranged in a triangular prism shape in the guide groove so that the rotary blade can be rotationally engaged with the cutting single plate.

Furthermore, the guide mechanism further comprises a fixing plate with an L-shaped cross section, a plurality of screw holes are formed in the vertical section of the fixing plate to facilitate fixing of the guide plate, a plurality of strip-shaped positioning holes in one-to-one correspondence with the screw holes are formed in the guide plate, the guide plate and the fixing plate are fastened through screw threads, and an inclined plate facilitating stability is erected between two end portions of the fixing plate.

Furthermore, a plurality of positioning blocks protrude outwards from the vertical section of the fixing plate, positioning bolts are vertically screwed on the positioning blocks, and the top ends of the positioning bolts are connected to the bottom of the guide plate in a propping mode.

Furthermore, the lower part of the guide mechanism and the lower part of one side of the chipping blade mechanism, which is far away from the feeding mechanism, are fixedly connected with vertically arranged baffles, and a discharge channel for discharging the crushed single boards is formed between the two baffles.

Furthermore, feeding mechanism includes the horizontally conveyer belt, and a tensioning roller has been around establishing in the conveyer belt lower part, tensioning roller both ends all rotate with the frame through the bearing frame and are connected, set up the bar hole that supplies the bearing frame front and back positioning in the frame.

Further, the clamp plate mechanism includes supports the clamp plate conveyer belt that the slope was placed through the frame, support through the vertical backup pad of placing between clamp plate conveyer belt and the clamp plate conveyer belt, the warp beam bearing seat rotates between two backup pads and is connected with clamp plate tensioning roller, all sets up the clamp plate bar shape hole that supplies the vertical positioning of bearing frame in two backup pads.

Furthermore, the driving mechanism comprises a cutter shaft motor for driving the cutter shaft to rotate, a feeding motor for driving the feeding mechanism and a pressing plate motor for driving the pressing plate mechanism.

Compared with the prior art, the utility model discloses following beneficial effect has: OSB board is through conveyer belt horizontal transport to crack department, press through the pressure board mechanism and establish on the conveyer belt but carry the OSB board in the syntropy, the arbor rotates, carry to the deflector top when the OSB board, cut into the broken work of impressing of guide way completion OSB board through broken sword circulation, in the discharge passage between two baffles in the below is got into along with the guide way promptly to broken OSB board, the circulation is broken, high efficiency is stable, and can effectively guarantee that broken size at every turn is roughly the same, guarantee crushing quality.

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

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a top view of an embodiment of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view A-A of FIG. 2;

FIG. 4 is a schematic view of the guide mechanism and the breaker blade mechanism of FIG. 3;

fig. 5 is a schematic view of the configuration of the guide mechanism.

In the figure: 1-frame, 2-feeding mechanism, 3-driving mechanism, 4-chipping blade mechanism, 5-pressing plate mechanism, 6-cutter shaft, 7-rotating blade, 8-pressing seam, 9-guiding mechanism, 10-guiding plate, 11-guiding groove, 12-cover, 13-claw blade, 14-crushing blade, 15-inclined plane, 16-fixing plate, 17-screw hole, 18-bar positioning hole, 19-screw, 20-inclined plate, 21-positioning block, 22-positioning bolt, 23-baffle, 24-conveying belt, 25-tensioning roller, 26-bar hole, 27-pressing plate conveying belt, 28-supporting plate, 29-pressing plate roller, 30-pressing plate bar hole, 31-cutter shaft motor, 32-feeding motor and 33-pressing plate motor.

Detailed Description

In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1~5, an OSB plate breaking structure comprises a frame 1, wherein a feeding mechanism 2, a driving mechanism 3, a breaking blade mechanism 4 and a pressing plate mechanism 5 are arranged on the frame, the breaking blade mechanism comprises a blade shaft 6 and a plurality of rotary blades 7 uniformly distributed at intervals along the length direction of the blade shaft, two ends of the blade shaft are connected to the frame through bearing seats, the pressing plate mechanism is arranged above the output end of the feeding mechanism and provided with a pressing seam 8 for outputting a veneer between the pressing plate mechanism and the feeding mechanism, a guide mechanism 9 is arranged between the breaking blade mechanism and the feeding mechanism and comprises a guide plate 10 which is vertically arranged, guide grooves 11 corresponding to the rotary blades one by one are formed at the top end of the guide plate at intervals along the length direction of the guide plate, and the guide grooves are obliquely formed downwards to match the rotary cutting of the breaking blades.

In the embodiment of the present invention, the frame is hinged with a cover 12 for covering the blade breaking mechanism to prevent the veneer crushed aggregates from splashing.

The embodiment of the utility model provides an in, the spinning blade has all linked firmly a plurality of claw sword 13 along its periphery interval, claw sword outer end bottom has all linked firmly broken sword 14, the spinning blade links firmly as an organic whole with claw sword, broken sword.

In the embodiment of the utility model, the deflector top is from feeding mechanism one side towards the inclined plane 15 of the oblique downwardly extending of broken blade mechanism one side, the guide way is the triangular prism form and sets up the deflector top so that the rotatory bite of rotary blade cuts the veneer.

The embodiment of the utility model provides an in, guiding mechanism still includes the fixed plate 16 that the cross-section is the L type, set up a plurality of screws 17 in order to fix the deflector in the vertical section of fixed plate, set up a plurality of bar positioning holes 18 with the screw one-to-one on the deflector, set up through screw 19 spiro union between deflector and the fixed plate and fasten, erect between the fixed plate both ends and be in order to stable swash plate 20.

The embodiment of the utility model provides an in, the vertical section of fixed plate protrusion outwards has a plurality of positioning blocks 21, equal vertical spiro union has positioning bolt 22 on the positioning block, and positioning bolt top apical grafting is in the deflector bottom.

The embodiment of the utility model provides an in, guiding mechanism lower part and broken piece cutter mechanism keep away from feeding mechanism one side lower part and all link firmly the baffle 23 of vertical setting, form the discharging channel who supplies the veneer crushed aggregates ejection of compact between two baffles.

The embodiment of the utility model provides an in, feeding mechanism includes horizontally conveyer belt 24, and a tensioning roller 25 is around establishing to the conveyer belt lower part, the equal warp beam bearing in tensioning roller both ends is rotated with the frame and is connected, set up the bar hole 26 that supplies the bearing frame front and back positioning in the frame, the position control conveyer belt rate of tension of adjusting bearing frame and tensioning roller around the accessible.

The embodiment of the utility model provides an in, the clamp plate mechanism includes supports the clamp plate conveyer belt 27 that the slope was placed through the frame, follows uncovered between OSB board direction of delivery clamp plate conveyer belt and the conveyer belt promptly and reduces until seam department gradually, support through vertical place's backup pad 28 between clamp plate conveyer belt and the clamp plate conveyer belt, rotate through the bearing frame between two backup pads and be connected with clamp plate tensioning roller 29, all set up the clamp plate bar shape hole 30 that supplies the vertical positioning of bearing frame in two backup pads, the position control clamp plate conveyer belt rate of tension of accessible upper and lower regulation bearing frame and clamp plate tensioning roller also can finely tune the contained angle between clamp plate conveyer belt and the transport in view of the above to adapt to different OSB boards.

The embodiment of the utility model provides an in, actuating mechanism includes drive arbor pivoted arbor motor 31, drive feeding mechanism's pay-off motor 32 and drive clamp plate motor 33 of clamp plate mechanism, and the accessible sets up distance between broken sword, the rotational speed of arbor, conveyer belt and clamp plate conveyer belt and cooperatees the transport speed of OSB board and the vertical position of deflector, and the best crushing effect is guaranteed to high-efficient and stable even broken OSB board.

The embodiment of the utility model provides a theory of operation: the OSB plate is conveyed to a seam pressing position horizontally through a conveying belt, the OSB plate is conveyed in the same direction on the conveying belt through a plate pressing mechanism, a cutter shaft rotates, when the OSB plate is conveyed to the top end of a guide plate, the OSB plate is circularly cut into a guide groove through a crushing cutter to complete pressing-in and crushing work of the OSB plate, and the crushed OSB plate enters a discharge channel between two baffles below along with the guide groove to be circularly crushed, so that the efficient and stable effects are achieved.

The present invention is not limited to the above preferred embodiments, and any one can obtain various other OSB panel breaking structures according to the teaching of the present invention. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.

Claims

1. An OSB board fragment structure which characterized in that: the utility model discloses a slicing machine, including the frame, be equipped with feeding mechanism, actuating mechanism, chipping blade mechanism and pressure plate mechanism in the frame, chipping blade mechanism includes a plurality of rotating blade of arbor and epaxial equipartition of arbor, pressure plate mechanism set up in feeding mechanism output top and feeding mechanism between keep being equipped with the pressure seam that supplies the veneer output, be provided with guiding mechanism between chipping blade mechanism and the feeding mechanism, guiding mechanism includes the deflector of vertical setting, the deflector top is spaced apart along its length direction and is equipped with the guide way with the rotating blade one-to-one.

2. The OSB panel fragment structure of claim 1 wherein: the rotary blades are fixedly provided with a plurality of claw knives at intervals along the peripheries of the rotary blades, and the bottom of the outer ends of the claw knives is fixedly connected with crushing knives.

3. An OSB panel fragment structure as claimed in claim 2, wherein: the top end of the guide plate is an inclined plane which extends downwards from one side of the feeding mechanism to one side of the blade breaking mechanism in an inclined mode, and the guide groove is triangular prism-shaped, the top of the guide plate is formed so that the rotary blade can be rotationally engaged with the guide groove to cut the veneer.

4. The OSB panel fragment structure of claim 1 wherein: the guide mechanism further comprises a fixing plate with an L-shaped cross section, a plurality of screw holes are formed in the vertical section of the fixing plate so as to fix the guide plate, a plurality of strip-shaped positioning holes in one-to-one correspondence with the screw holes are formed in the guide plate, and the guide plate and the fixing plate are fastened through screw threads.

5. An OSB panel fragment structure as claimed in claim 4, wherein: the vertical section of fixed plate outwards protrusion has a plurality of positioning blocks, equal vertical spiro union has the positioning bolt on the positioning block, and positioning bolt top butt is in the deflector bottom.

6. The OSB panel fragment structure of claim 1, wherein: the lower part of the guide mechanism and the lower part of one side, far away from the feeding mechanism, of the chipping blade mechanism are fixedly connected with vertically arranged baffle plates, and a discharge channel for discharging single plate crushed aggregates is formed between the two baffle plates.

7. The OSB panel fragment structure of claim 1, wherein: the feeding mechanism comprises a horizontal conveying belt, a tensioning roller is wound on the lower portion of the conveying belt, two ends of the tensioning roller are rotatably connected with the rack through bearing seats, and strip-shaped holes for front and back positioning of the bearing seats are formed in the rack.

8. The OSB panel fragment structure of claim 1, wherein: the clamp plate mechanism includes supports the clamp plate conveyer belt that the slope was placed through the frame, support through the vertical backup pad of placing between clamp plate conveyer belt and the clamp plate conveyer belt, warp bearing frame rotates between two backup pads and is connected with clamp plate tensioning roller, all sets up the clamp plate lath shape hole that supplies the vertical positioning of bearing frame in two backup pads.

9. The OSB panel fragment structure of claim 1, wherein: the driving mechanism comprises a cutter shaft motor for driving the cutter shaft to rotate, a feeding motor for driving the feeding mechanism and a pressing plate motor for driving the pressing plate mechanism.