CN115070886A - Spliced wood core production line and working method - Google Patents
Spliced wood core production line and working method Download PDFInfo
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- CN115070886A CN115070886A CN202210879193.7A CN202210879193A CN115070886A CN 115070886 A CN115070886 A CN 115070886A CN 202210879193 A CN202210879193 A CN 202210879193A CN 115070886 A CN115070886 A CN 115070886A
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- 230000007246 mechanism Effects 0.000 claims abstract description 224
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 52
- 239000003292 glue Substances 0.000 claims abstract description 46
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F7/00—Nailing or stapling; Nailed or stapled work
- B27F7/02—Nailing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G11/00—Applying adhesives or glue to surfaces of wood to be joined
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
Abstract
The invention discloses a spliced wood core production line and a working method, which solve the problems of less solid wood cores and high storage requirement in the prior art, have the beneficial effect of realizing the forming of spliced wood cores, and have the following specific scheme: a production line for splicing wood cores comprises a rack, wherein the rack is provided with an opening; the feeding conveying mechanism is supported by the rack and comprises a conveying part and a plurality of first limiting plates, a groove is formed between every two adjacent first limiting plates for the movement of the battens, and the conveying part is positioned below the opening and is in contact with the battens to drive the battens to move; the feeding conveying mechanism is arranged below the gluing mechanism, and the distance between every two adjacent second limiting plates is greater than the distance between every two adjacent first limiting plates; the press roller conveying mechanism is supported by the rack and is positioned on one side, away from the first limiting plate, of the glue dispensing mechanism, and the press roller conveying mechanism comprises a press roller bracket; a nailing mechanism.
Description
Technical Field
The invention relates to the field of building materials, in particular to a production line for splicing wood cores and a working method.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The wood core used in the traditional building industry is a solid wood core or a spliced wood core, and the production raw materials of the two wood cores are all solid wood. The whole wood core which can be recycled at present is very few, most of the whole wood core is lost in use, and even the building wood core can be thrown away as building waste. The traditional method for treating the construction waste is mainly to transport the construction waste to the suburbs for open-air stacking or pit digging and landfill. The conventional method not only occupies a large land area, but also causes serious environmental pollution. The traditional solid wood core needs to be cut down by a large amount of trees, and certain damage is caused to the ecological environment in a short time.
In addition, the solid wood core contains not only moisture but also organic substances such as starch, sugar, and the like. The organic substances are nutrients for fungus growth, and if the wood core is not properly treated, the fungus is propagated, so that the wood core is rotted, the use of a construction site is influenced, and the storage requirement of the solid wood core is required to be higher.
In conclusion, the inventor finds that the prior art has the problems of small quantity of wood cores, environmental harm and easy rotting.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a production line for splicing wood cores, which can realize the production line of the wood cores from battens to the wood cores.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a spliced wood core production line, comprising:
the rack is provided with an opening;
the feeding conveying mechanism is supported by the rack and comprises a conveying part and a plurality of first limiting plates, a groove is formed between every two adjacent first limiting plates for the movement of the battens, and the conveying part is positioned below the opening and is in contact with the battens to drive the battens to move;
the feeding conveying mechanism is arranged below the gluing mechanism, the distance between every two adjacent second limiting plates is larger than the distance between every two adjacent first limiting plates, the first limiting plates and the second limiting plates are accommodated in an opening of the rack, and the gluing mechanism comprises a gluing pipe for discharging glue between every two adjacent battens;
the compression roller conveying mechanism is supported by the rack and is positioned on one side, away from the first limiting plate, of the glue dispensing mechanism, the compression roller conveying mechanism comprises a compression roller support, the compression roller support supports a plurality of rotatable compression rollers, and a wood core advancing channel is formed between each compression roller and the surface of the rack and drives the wood core to move forwards;
nailing mechanism supports through the frame, and nailing mechanism lies in the compression roller conveying mechanism and keeps away from one side of some mechanism of gluing, and nailing mechanism includes the nailer in order to carry out the nailing to the refill.
As above production line, the stuff gets into gluing mechanism through feeding conveying mechanism's transport and carries out the point and glue and realize the stuff bonding, realizes through compression roller conveying mechanism that many stuff is compressed tightly and the conveying to get into nailing mechanism and carry out the nailing, guarantee that the stuff is stabilized fixed, form the comparatively stable concatenation refill of structure.
According to the production line for splicing the wood cores, the feeding and conveying mechanism further comprises a pressing wheel component, the pressing wheel component is located above the first limiting plate, and the pressing wheel component can effectively avoid the phenomenon that the battens jump in the feeding and conveying process;
the pinch roller part comprises a pinch roller support supported by the frame, the pinch roller support supports at least one row of pinch rollers, each pinch roller comprises a rotatable roller, convex plates are arranged on two sides of each roller respectively, and the positions of the convex plates are aligned with the grooves.
According to the production line for splicing the wood cores, the pinch roller parts are arranged at least one position, and the distance between every two adjacent pinch roller supports is set.
According to the production line for splicing the wood cores, the press wheels in one row are connected to the first connecting shaft, the first connecting shaft is fixedly connected with one end of the connecting rod, the connecting rod is bent, one end of the connecting rods is connected with the connecting piece, the connecting piece is fixedly connected with the horizontal section of the press wheel support, the bent part of the connecting rod is provided with the guide rod, and the guide rod penetrates through the horizontal section of the top of the press wheel support;
the other row of pinch rollers are also connected with the pinch roller bracket.
According to the production line for splicing the wood cores, the gluing mechanism comprises a gluing support, the gluing support stretches across the second limiting plate, and the gluing support is a door-shaped support;
the gluing support comprises a transverse plate, the transverse plate is supported through vertical plates on two sides, the height of the transverse plate relative to the rack is adjustable, a first strip hole is formed in the length direction of the transverse plate, one side of a supporting plate is fixed in the first strip hole through bolts and nuts, the other side of the supporting plate is connected with a gluing pipe, the gluing pipe is arranged vertically, and glue dispensing treatment can be performed between adjacent battens and battens.
According to the production line for splicing the wood cores, the closing mechanism is arranged between the gluing mechanism and the compression roller conveying mechanism, one end of the opening of the rack is positioned at the inlet side of the closing mechanism, and the closing mechanism is favorable for performing preliminary molding on the wood cores of the glued battens;
the closing mechanism comprises a door-shaped frame supported by the frame, the door-shaped frame is connected with a side plate, a passage for the movement of the battens after being closed is formed between the two side plates, a plurality of rotating wheels are arranged between the side plate and the first frame, and the rotating wheels can rotate relative to the side plate.
According to the production line for splicing the wood cores, the compression roller comprises the compression roller wheel, and two ends of the compression roller wheel are respectively provided with the circular ring protruding edges;
the compression roller is rotatably arranged on the lateral part frame, the horizontal frame is arranged at the bottom of the lateral part frame and fixed on the rack, the horizontal frame supports the rotatable rolling wheel, the rolling wheel is located below the movable wood core, the compression roller is located above the movable wood core, and the compression roller conveying mechanism not only can extrude the wood core under the action of the circular protruding edge to be beneficial to the stability of the wood core forming, but also can drive the wood core to continue to advance.
According to the production line for splicing the wood cores, the side, away from the nailing mechanism, of the compression roller conveying mechanism is also provided with the planing mechanism for planing the wood cores;
the planing mechanism comprises a support column installed on the rack, a support sheet is installed on the top side of the support column, a power source is fixed by the support sheet and connected with a planing tool, and the planing tool is used for finishing the wood core, so that the surface of the wood core is smooth, and burrs are avoided.
The production line for splicing the wood cores further comprises a wood core heating mechanism, wherein the wood core heating mechanism is positioned on one side of the nailing mechanism, which is far away from the compression roller conveying mechanism;
the wood core heating mechanism comprises a support frame, the support frame supports a heating unit, and the heating unit forms a clamping groove for the wood core to advance.
The production line for splicing the wood cores further comprises a sawing mechanism, wherein the sawing mechanism is positioned on one side of the nailing mechanism, which is far away from the compression roller conveying mechanism, and comprises a working saw for cutting off the wood cores;
the nailing mechanism comprises a nailing support, the nailing support passes through the rack support, the nailing support supports the nailing machine, and a passage for advancing the wood core is formed between the nailing support and the nailing machine.
In a second aspect, the invention also provides a working method of the production line for splicing the wood cores, which comprises the following steps:
the plurality of battens enter the groove from one end of the first limiting plate, and the conveying part drives the battens to move to the gluing mechanism;
glue dispensing is carried out on two adjacent battens by a glue dispensing pipe of the glue dispensing mechanism so as to fix the battens;
the battens subjected to glue dispensing under the driving of the conveying mechanism enter a compression roller conveying mechanism, and the compression roller conveying mechanism extrudes a plurality of battens to form a wood core;
the wood core enters the nailing mechanism, and the nailing machine nails the wood core.
The beneficial effects of the invention are as follows:
1) according to the invention, through the arrangement of the production line, the battens enter the gluing mechanism for glue dispensing through the conveying of the feeding conveying mechanism to realize batten bonding, the plurality of battens are pressed and conveyed through the compression roller conveying mechanism and enter the nailing mechanism for nailing, so that the battens are ensured to be stably fixed, a spliced wood core with a stable structure is formed, the solid wood core can be effectively replaced, and the problems of less solid wood core and high requirement on storage environment are solved.
2) According to the invention, the plurality of groups of pressing wheel components are arranged above the first limiting plate, and the pressing wheel components limit the battens from above, so that the phenomenon of jumping of the battens in the feeding and conveying process can be effectively avoided.
3) According to the invention, the closing mechanism is arranged, so that the battens to be processed after dispensing enter the closing mechanism, and the closing mechanism is beneficial to extrusion and synthesis of the battens and is convenient for primary molding of the wood core.
4) According to the wood core trimming device, the wood core is effectively refined through the arrangement of the planing mechanism, so that the surface of the wood core is smooth and free of burrs.
5) According to the invention, through the arrangement of the sawing mechanism, the wood core can be sawed after being nailed, and can be cut into corresponding lengths according to requirements.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of a spliced core production line of the present invention without a core heating mechanism, according to one or more embodiments.
Fig. 2 is a top view of a spliced wood core production line of the present disclosure, according to one or more embodiments.
Fig. 3 is a perspective view of a spliced wood core production line according to one or more embodiments of the present disclosure.
FIG. 4 is a schematic illustration of a press wheel assembly in a spliced wood core production line according to one or more embodiments of the present disclosure.
Fig. 5 is a schematic illustration of a partial structure of a spliced wood core production line according to one or more embodiments of the present disclosure.
Fig. 6 is a front view of a portion of a structure in a spliced core production line according to one or more embodiments of the present disclosure.
Fig. 7 is a schematic view of a dispensing mechanism in a spliced wood core production line according to one or more embodiments of the present disclosure.
Fig. 8 is a schematic illustration of a glue tank in a spliced wood core production line according to one or more embodiments of the present disclosure.
Fig. 9 is a schematic view of a planing mechanism in a spliced wood core production line according to one or more embodiments of the present disclosure.
Fig. 10 is a schematic view of a nailing mechanism in a spliced core production line of the present disclosure according to one or more embodiments.
Fig. 11 is a schematic illustration of a compression roller conveyor mechanism in a spliced wood core production line according to one or more embodiments of the present disclosure.
In the figure: the spacing or dimensions between each other are exaggerated to show the location of the various parts, and the schematic is shown only schematically.
Wherein: 1. the automatic wood core cutting machine comprises a feeding conveying mechanism, a gluing mechanism, a necking mechanism, a compression roller conveying mechanism, a planing mechanism, a nailing mechanism, a sawing mechanism, a rack and a wood core heating mechanism, wherein the feeding conveying mechanism comprises 2, the gluing mechanism, 3, the necking mechanism, 4, the compression roller conveying mechanism, 5, the planing mechanism, 6, the nailing mechanism, 7, the sawing mechanism, 8, the rack and 9, the wood core heating mechanism;
11. the automatic feeding device comprises a first limiting plate, a first driving chain wheel, a first pressing wheel bracket, a first driving chain wheel, a first pressing wheel bracket, a first driving chain wheel bracket, a first pressing wheel bracket, a second driving chain wheel, a second driving wheel, a first limiting plate, a driving wheel, a driving;
21. the glue dispensing device comprises a glue dispensing support, 22, a second limiting plate, 23, a transverse plate, 24, a vertical plate, 25, a supporting plate, 26, a glue dispensing pipe, 27, a first strip hole, 28, a second strip hole and 29, a glue tank;
31. a door-shaped frame, 32, a side plate, 33, a rotating wheel;
41. coupler, 42 driving gear, 43 chain wheel, 44 press roller, 45 rolling wheel, 46 side frame, 47 rotating shaft;
51. spiral planing tool, 52. water-cooled spindle motor, 53. supporting column, 54. supporting sheet;
61. nailing support, 62, nailing machine;
81. opening 82, second frame, 83, third frame, 84, first plate, 85, second plate, 86, first frame.
Detailed Description
It is to be understood that the following detailed description is exemplary and is intended to provide further explanation of the invention as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, unless the invention expressly state otherwise, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
as introduced in the background art, the problems of few solid wood cores and high storage requirement exist in the prior art, and in order to solve the technical problems, the invention provides a production line for splicing the wood cores.
Example one
In a typical embodiment of the present invention, referring to fig. 1, 2 and 3, a spliced wood core production line includes a frame 8, the frame 8 includes a first frame, a second frame and a third frame, the first frame supports a feeding and conveying mechanism 1, a pinch roller component and a gluing mechanism are sequentially disposed above the feeding and conveying mechanism, the feeding and conveying mechanism 1 is supported by a first frame 86, the first frame 86 includes a first plate 84, the first plate 84 includes an opening 81, the feeding and conveying mechanism includes a first limiting plate 11, the first limiting plate 11 is located at the opening, the first limiting plate 11 is perpendicular to the first plate 8, the first limiting plate 11 is disposed along a length direction of the first frame, the first limiting plate 11 includes a plurality of grooves formed between two adjacent first limiting plates for accommodating wood strands, the feeding and conveying mechanism 1 further includes a conveying component supported by the first frame, the conveying component is located below the first limiting plate, namely the opening, and conveys the battens below the groove of the first limiting plate 11 through the conveying component.
The glue dispensing mechanism is used as a starting point, and the frame is sequentially provided with a closing mechanism, a compression roller conveying mechanism, a planing mechanism, a nailing mechanism and a sawing mechanism.
As can be understood, the first limiting plates 11 have a set height, no bottom plate is arranged between every two adjacent first limiting plates 11, and the battens are conveyed by the conveying component; in this embodiment, the pan feeding end of first limiting plate is most advanced, and the stuff of being convenient for gets into the recess.
Specifically, transfer unit can be the conveyer belt, and in this embodiment, transfer unit is chain sprocket transport mechanism, and drive sprocket 13 is provided with a plurality ofly, drives like the motor by same power supply, and a plurality of drive sprocket 13 and driven sprocket set up many chains, and each chain is located between the adjacent two first limiting plates in order to carry the stuff forward.
Feeding conveying mechanism 1 still includes the pinch roller part, refer to fig. 4, the pinch roller part includes pinch roller support 14, pinch roller support 14 is the door type, pinch roller support 14 spanes in first limiting plate 11 setting, and support through the first dull and stereotyped 8 of first frame, the pinch roller part includes a plurality of pinch rollers 15, set up two rows of pinch rollers 15 altogether, there is the distance of settlement between two rows of pinch rollers, a plurality of pinch rollers of one row are connected in first connecting shaft, first connecting shaft links firmly with the one end of connecting rod 16, connecting rod 16 buckles and sets up, the one end and the connecting piece of many connecting rods are connected, the connecting piece links firmly with the horizontal segment of pinch roller support, the department of buckling of connecting rod sets up guide bar 17, guide bar 17 passes 14 top horizontal segments of pinch roller support.
It will be appreciated that the other row of rollers 15 is connected by a second connecting shaft that is connected to the roller frame.
Specifically, pinch roller 15 is provided with a plurality ofly, and pinch roller 15 includes for the rotatable gyro wheel 18 of connecting axle, and the both sides of gyro wheel 18 set up flange 19, and the radius of gyro wheel is good at to the radius of flange, and the recess is just in time aimed at in the position of flange, effectively avoids the stuff to take place the phenomenon of beating in transportation process through setting up of pinch roller part.
It can be understood that a plurality of connecting rods can be arranged on one connecting shaft, and a pressing wheel is arranged between every two adjacent connecting rods.
A plurality of pinch roller parts are supported by the first frame 86, and a set distance is arranged between every two adjacent pinch roller parts to ensure the stability in the conveying process of the battens.
The stuff passes through feeding conveying mechanism's conveying, send the stuff in beating the mechanism 2 department of gluing, feeding conveying mechanism 1 sets up second limiting plate 22 in the below of beating the mechanism 6 of gluing, and the distance between two adjacent second limiting plates 22 is greater than the distance between two adjacent first limiting plates 11, makes the multilayer stuff be carried to between the second limiting plate 22 like this to beat the bonding of gluing in order to realize the sheet layer by beating the mechanism of gluing, can certainly be two-layer or three-layer or more quantity stuff and be bonded.
In this embodiment, the distance that has the settlement between the mechanism of gluing and the last group pinch roller part, mechanism 2 of gluing is including gluing support 21, refer to fig. 7, it sets up to span second limiting plate 22 to glue support 21, it is door type support to glue support 21, and height-adjustable, it includes the diaphragm to glue support 21, diaphragm 23 supports through the riser 24 of both sides, diaphragm 23 length direction sets up first rectangular hole 27, one side of backup pad is fixed in first rectangular hole 27 through bolt and nut, backup pad 25 opposite side is connected with gluing pipe 26, glue can be poured into to the stuff bottom to gluing pipe 26, go out glue between stuff and stuff, refer to fig. 8, glue pipe 26 passes through the pipeline and is connected with glue jar 29, all glue pipes of beating are all connected to same glue jar 29, glue jar 29 can fix in ground, can guarantee that the volume of gluing is stable and last.
In this embodiment, a nozzle is arranged at the bottom of the glue applying pipe 26, the nozzle has a set height, the nozzle is flat, one side of the nozzle is sharp, that is, the cross section of one side of the nozzle is herringbone, two side surfaces of the herringbone side of the nozzle are respectively provided with a concave part to guide glue, the concave part is provided with an opening to discharge the glue, the glue is pasty, in order to realize that the glue is adhered between two adjacent battens, and the height of the battens is higher than that of the second limiting plate; the upper glue and the lower glue flow out of the glue injection pipe on the wide surface of the wood strip, so that the wood strip is more firmly adhered and is not easy to crack.
The transverse plate can be provided with a plurality of glue injecting pipes 26 through the first long holes 27, and the distance between two adjacent glue injecting pipes 26 can be adjusted, so that the position for injecting glue is adjusted.
In addition, it should be explained that the top sides of the vertical plates are also provided with a plurality of second strip holes 28, and bolts pass through the second strip holes 28 to adjust the height of the transverse plate, so as to widen the application range of the gluing mechanism.
In some examples, one or two gluing mechanisms 2 may be provided, and a set distance is set between two adjacent gluing mechanisms 2, and in this embodiment, the gluing pipes of the two gluing mechanisms are located between the two gluing brackets.
In this embodiment, set up close-up mechanism 3 in gluing mechanism for one side of pinch roller part through first framework, the batten of treating after the point is glued gets into close-up mechanism 3, carry out the preliminary shaping of refill, close-up mechanism 3 is adjusted all battens into a whole, close-up mechanism and gluing mechanism between the interval set distance, the one end of second limiting plate 22 is located the tip of first limiting plate 11, the other end of second limiting plate sets for the distance with the interval between the close-up mechanism, first limiting plate opening one end has the set distance with the one end that the first limiting plate was kept away from to the second limiting plate, first plate opening one end is located the entrance side of close-up mechanism.
The closing-up mechanism specifically comprises door-shaped frames 31, the door-shaped frames are fixed on the surface of a first panel, as shown in fig. 5 and 6, specifically, the two door-shaped frames 31 are provided with a set distance at intervals, the door-shaped frames 31 are connected with side panels 32, a batten advancing channel is formed between the two side panels 32, a plurality of rotating wheels are arranged between the side panels and the first panel 8 of the first frame, the rotating wheels 33 can rotate relative to the side panels 32, and therefore the collected battens can continuously move forwards through the channel between the side panels on the two sides.
It can be understood that the door frame 31 is provided with a third elongated hole, the door frame 31 is connected with the side plate 32 through the third elongated hole, the side plate 32 is located below the horizontal section of the door frame, and the width of the wood strip can be adjusted through the distance between the two side plates.
Wherein, compression roller conveying mechanism supports through first frame 86, and compression roller conveying mechanism includes the compression roller support, and the compression roller support supports a plurality of rotatable compression rollers, forms the refill passageway of advancing and drives the refill antedisplacement between compression roller and the frame surface, can guarantee under compression roller conveying mechanism's the effect moreover that the refill advances to planing mechanism, nailing mechanism and sawing mechanism department.
Referring to fig. 11, the rolls are mounted on a rotating shaft 47, the rotating shaft 47 is supported by a side frame 46, one end of the rotating shaft is disposed through the side frame on one side, and the end of the rotating shaft is interlocked with other rotating shafts through a transmission unit, specifically, the transmission unit includes a sprocket 43 disposed at an end portion of the rotating shaft, a chain is wound around all the sprockets 43, one of the rotating shafts is provided with a driving gear, and the driving gear 42 is engaged with a roll power source such as a motor through a motor gear, thus achieving rotation of all the rolls.
Specifically, the compression roller 44 has the width of setting for, and the compression roller 44 includes the compression roller wheel, and the width of compression roller wheel and all battens after closing up are the thickness looks adaptation of refill, and the both ends of compression roller wheel set up the protruding limit of ring respectively, and the compression roller wheel extrudees preliminary fashioned refill under the effect on the protruding limit of ring at both ends like this.
And, the circumference of pressure roller wheel sets up many extrusion strips, and the interval sets for the distance setting between two adjacent extrusion strips.
The bottom of lateral part frame 46 sets up the horizontal stand, and the horizontal stand is fixed in the second flat board, and the horizontal stand sets up two rows, and the interval sets for the distance between two rows of horizontal stands, and two rows of horizontal stands support rotatable roll wheel 45 respectively, and roll wheel 45 is located the below of removing the wooden core, and the compression roller is located the top of removing the wooden core, and the compression roller removes and drives the wooden core and gos forward to extrude the wooden core both sides after closing up, do benefit to the wooden core and become whole.
It is understood that the first frame 86 is provided with a second plate 85, the second plate 85 is disposed lower than the first plate 84, the roller feed mechanism 4 and the shaving mechanism 5 are supported by the second plate 85, the roller feed mechanism 4 is disposed on one side of the necking mechanism 3, and the shaving mechanism 5 is spaced apart from the roller feed mechanism 4 by a set distance.
Regarding the planing mechanism 5, referring to fig. 9, the planing mechanism 5 has a set distance from one end of the press roll conveying mechanism, the planing mechanism 5 includes support columns 53 mounted on the surface of the second plate, the support columns are located on two sides of the wood strip to be finished, that is, the support columns 53 include two, a wood strip traveling channel is formed between the two support columns 53, a support sheet 54 is mounted on the top side of the support column 53, the support sheet 54 fixes a power source, the power source is connected with a planer tool, and the planing process is performed on the wood core through the planer tool.
The support sheet 54 is an L-shaped support sheet, the inner side of the support sheet is provided with a slot, the power source is provided with a projection, and the projection is clamped in the slot, so that the mounting position of the power source can be moved relative to the support sheet.
In the embodiment, the power source is specifically a water-cooling spindle motor 52, the planer tool is a spiral planer tool 51, the water-cooling spindle motor has high rotating speed (24000 r/min) to ensure that the cut surface is smooth and has no burrs, and the water cooling can ensure that the motor can not be damaged after long-time working, and the spiral planer tool 51 is matched to ensure that the finishing efficiency is higher, and only the blade needs to be replaced when the spiral planer tool is used; on the premise of ensuring conveying, the mode of combining the positive cutter and the reverse cutter is used, the wood core is ensured not to be blocked and lack of materials in the advancing process, and the next step is carried out.
In this embodiment, a plurality of sets of planing mechanisms 5 are provided, for example, two sets of planing mechanisms are provided on one production line, a distance is set at an interval between support columns 53 of two adjacent planing mechanisms, the top portions of the support columns are connected through a horizontal connecting plate, spiral planing tools 51 are vertically arranged and pass through the horizontal connecting plate, each set of planing mechanism can be provided with two support sheets 54, the two support sheets are arranged oppositely, each support sheet 54 supports one power source and one spiral planing tool 51, and the two spiral planing tools of one planing mechanism are installed in a staggered manner.
In order to further guarantee that the refill is stabilized fixed, set up nailing mechanism 6, there is the distance of settlement between nailing mechanism and the planing mechanism, refer to fig. 10, nailing mechanism 6 includes nailing support 61, nailing support 61 supports through the second frame, the second frame top flushes with the second flat board of first frame, the interval sets for the distance between second frame and the first frame or the setting of both contacts, second frame bottom sets up the wheel, so that nailing mechanism's removal and change, nailing support supports nailer 62, form the passageway that the refill gos forward between nailing support and the nailer, the nailer is current nailer.
In some examples, at least two nailing mechanisms 6 are provided at each advancing core by the second frame, in this embodiment one nailing mechanism is also supported by the second platform and three nailing mechanisms are supported by the second frame.
The wooden core gets into the nailing station under compression roller conveying mechanism 5's drive, and every 40cm or other distances are beaten a nail, and a plurality of nailing positions cooperate jointly, guarantee to trade the nail number of times few, once trade the nail, long-time the use, and the purpose of nailing is ensured to be not scattered at the solid preceding wooden core of gelatinization, keeps the form to get into to saw cut.
In addition, a wood core heating mechanism 9 is arranged between the nailing mechanism and the sawing mechanism; wooden core heating mechanism 9 includes the support frame, and the support frame is located the lateral part of second frame, and the support frame top flushes with second frame top, and the support frame supports the heating unit, and the heating unit forms the draw-in groove in order to be used for the wooden core to advance, and specifically, the heating unit can be for the heating resistor silk of the passageway both sides that advances of wooden core, and the heating resistor silk of both sides is covered by the apron, forms the draw-in groove between the apron of both sides.
In some examples, a wood core heating mechanism may not be provided.
Sawing mechanism 7 includes third frame 83, and the interval sets for the distance between third frame 83 and the support frame of billet heating mechanism, and third frame 83 includes the sales counter, and the sales counter supports the work saw, and the work saw is current scale saw, and the scale saw is connected with the power supply like the rotation of motor with the drive scale saw and cuts the billet.
The wooden core after nailing, heating gets into the scale saw and saw cuts, and this process can be sawed into corresponding length as required.
In some examples, the feeding and conveying mechanism, the gluing mechanism, the closing mechanism, the pressing roller conveying mechanism, the planing mechanism, the nailing mechanism and the wood core heating mechanism supported by the frames (the first frame 86 and the second frame 82) can be provided in two or three or other numbers to complete the work of the plurality of wood cores at the same time, the sawing mechanism is provided with one or more rows of working saws by the third frame, and the sawing mechanism can simultaneously perform the sawing work of the plurality of wood cores.
If two compression roller conveying mechanisms are arranged, the rotating shaft of the compression roller conveying mechanism provided with the driving gear is connected with the rotating shaft of the other line through the coupler 41.
The feeding and conveying mechanism, the gluing mechanism, the compression roller conveying mechanism, the planing mechanism, the nailing mechanism, the sawing mechanism and the wood core heating mechanism are connected with a controller, the controller can be a PLC (programmable logic controller) or an industrial personal computer or other types of controllers so as to realize unified control of all the mechanisms, the controller can be fixed on the side part of the first rack, and the first rack, the second rack, the support frame and the third rack can be supported through the ground.
And (4) simply processing the recycled building wood template into the battens to be processed. Example (c): 50X 70 wood cores are needed, the recycled building wood templates are needed to be processed into battens with the width of 46, the thickness is determined according to the wood templates, when the thickness of the wood templates is 13, 4 templates are needed to form a wood core blank with the width of 46X 52, and the wood core blank enters a spliced wood core production line to be manufactured.
Example two
The embodiment provides a working method of a production line for splicing wood cores, which comprises the following steps:
the plurality of battens enter the groove from one end of the first limiting plate, and the conveying part drives the battens to move to the gluing mechanism;
glue dispensing is carried out on two adjacent battens by a glue dispensing pipe of the glue dispensing mechanism so as to fix the battens;
the glued battens enter the closing mechanism under the driving of the conveying mechanism, so that the battens are preliminarily molded into wood cores;
the preliminarily molded battens continuously enter a compression roller conveying mechanism under the driving of a conveying part, and the compression roller conveying mechanism extrudes the wood cores;
the wood core enters a planing mechanism under the action of a compression roller conveying mechanism to plane the surface;
the wood core enters the nailing mechanism under the action of the compression roller conveying mechanism, and the nailing machine nails the wood core;
after nailing is finished, the wood core enters a wood core heating mechanism under the action of a compression roller conveying mechanism to be heated;
after heating, the wood core enters the sawing mechanism under the action of the compression roller conveying mechanism to be sawed into corresponding lengths.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A spliced wood core production line is characterized by comprising:
the rack is provided with an opening;
the feeding conveying mechanism is supported by the rack and comprises a conveying part and a plurality of first limiting plates, a groove is formed between every two adjacent first limiting plates for the movement of the battens, and the conveying part is positioned below the opening and is in contact with the battens to drive the battens to move;
the feeding conveying mechanism is arranged below the gluing mechanism, the distance between every two adjacent second limiting plates is larger than the distance between every two adjacent first limiting plates, the first limiting plates and the second limiting plates are accommodated in an opening of the rack, and the gluing mechanism comprises a gluing pipe for discharging glue between every two adjacent battens;
the compression roller conveying mechanism is supported by the rack and is positioned on one side, away from the first limiting plate, of the glue dispensing mechanism, the compression roller conveying mechanism comprises a compression roller support, the compression roller support supports a plurality of rotatable compression rollers, and a wood core advancing channel is formed between each compression roller and the surface of the rack and drives the wood core to move forwards;
nailing mechanism supports through the frame, and nailing mechanism lies in the compression roller conveying mechanism and keeps away from one side of some mechanism of gluing, and nailing mechanism includes the nailer in order to carry out the nailing to the refill.
2. The spliced wood core production line of claim 1, wherein the feeding and conveying mechanism further comprises a pinch roller component, and the pinch roller component is positioned above the first limiting plate;
the pressing wheel component comprises a pressing wheel bracket supported by the frame, the pressing wheel bracket supports at least one row of pressing wheels, each pressing wheel comprises a rotatable roller, convex plates are respectively arranged on two sides of each roller, and the positions of the convex plates are aligned to the grooves;
the pinch roller component is provided with at least one position, and the distance is set at intervals between two adjacent pinch roller supports.
3. The production line of spliced wood cores as claimed in claim 1, wherein one row of the press wheels are connected to a first connecting shaft, the first connecting shaft is fixedly connected with one end of a connecting rod, the connecting rod is bent, one end of a plurality of connecting rods is connected with a connecting piece, the connecting piece is fixedly connected with the horizontal section of the press wheel bracket, a guide rod is arranged at the bent part of the connecting rod, and the guide rod penetrates through the horizontal section of the top of the press wheel bracket.
4. The production line for splicing the wood cores according to claim 1, wherein the gluing mechanism comprises a gluing support, the gluing support is arranged across the second limiting plate, and the gluing support is a door-shaped support;
the gluing support comprises a transverse plate, the transverse plate is supported through vertical plates on two sides, the height of the transverse plate relative to the rack is adjustable, a first strip hole is formed in the length direction of the transverse plate, one side of a supporting plate is fixed in the first strip hole through bolts and nuts, and the other side of the supporting plate is connected with a gluing pipe.
5. The production line of spliced wood cores as claimed in claim 1, wherein a closing mechanism is arranged between the gluing mechanism and the press roll conveying mechanism, and one end of the opening of the frame is positioned at the inlet side of the closing mechanism;
the closing mechanism comprises a door-shaped frame supported by the frame, the door-shaped frame is connected with a side plate, a passage for the movement of the battens after being closed is formed between the two side plates, a plurality of rotating wheels are arranged between the side plate and the first frame, and the rotating wheels can rotate relative to the side plate.
6. The production line of spliced wood cores as claimed in claim 1, wherein the press roller comprises a press roller wheel, and two ends of the press roller wheel are respectively provided with a circular ring flange;
the pressure roller is rotatably arranged on the lateral frame, the bottom of the lateral frame is provided with a horizontal frame, the horizontal frame is fixed on the rack, the horizontal frame supports a rotatable rolling wheel, the rolling wheel is positioned below the movable wood core, and the pressure roller is positioned above the movable wood core.
7. The production line of spliced wood cores as claimed in claim 1, wherein a planing mechanism is further provided on a side of the press roll conveying mechanism away from the nailing mechanism for planing the wood cores;
the planing mechanism comprises a support column arranged on the rack, a support sheet is arranged on the top side of the support column, a power source is fixed by the support sheet, and the power source is connected with the planing tool.
8. The production line of spliced wood cores of claim 1, further comprising a wood core heating mechanism, wherein the wood core heating mechanism is positioned on one side of the nailing mechanism away from the compression roller conveying mechanism;
the wood core heating mechanism comprises a support frame, the support frame supports a heating unit, and the heating unit forms a clamping groove for the wood core to advance.
9. The production line of spliced wood cores of claim 1, further comprising a saw mechanism located on a side of the nailing mechanism remote from the press roll conveying mechanism, the saw mechanism including a working saw to break the wood cores;
the nailing mechanism comprises a nailing support, the nailing support passes through the rack support, the nailing support supports the nailing machine, and a passage for advancing the wood core is formed between the nailing support and the nailing machine.
10. Working method of a spliced wood core production line according to any one of claims 1-9, characterized in that it comprises the following:
the plurality of battens enter the groove from one end of the first limiting plate, and the conveying part drives the battens to move to the gluing mechanism;
glue dispensing is carried out on two adjacent battens by a glue dispensing pipe of the glue dispensing mechanism so as to fix the battens;
the battens subjected to glue dispensing under the driving of the conveying mechanism enter a compression roller conveying mechanism, and the compression roller conveying mechanism extrudes a plurality of battens to form a wood core;
the wooden core enters the nailing mechanism and is nailed by the nailing machine.
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| CN202210879193.7A CN115070886B (en) | 2022-07-25 | 2022-07-25 | Spliced wood core production line and working method |
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| CN202210879193.7A CN115070886B (en) | 2022-07-25 | 2022-07-25 | Spliced wood core production line and working method |
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| CN117001788A (en) * | 2023-06-07 | 2023-11-07 | 福建同竹科技有限公司 | A deburring bamboo board splicing method |
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| CN115070886B (en) | 2023-07-14 |
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