CN109397413A - A kind of interdigitated electrode structure splicing machine for ultra-wide thin wood veneer Lengthwise joint - Google Patents
A kind of interdigitated electrode structure splicing machine for ultra-wide thin wood veneer Lengthwise joint Download PDFInfo
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- CN109397413A CN109397413A CN201811571733.5A CN201811571733A CN109397413A CN 109397413 A CN109397413 A CN 109397413A CN 201811571733 A CN201811571733 A CN 201811571733A CN 109397413 A CN109397413 A CN 109397413A
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- electrode structure
- interdigitated electrode
- thin wood
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- 239000002023 wood Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 46
- 238000003698 laser cutting Methods 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 26
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000002390 adhesive tape Substances 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000004172 nitrogen cycle Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical group FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 claims 1
- 238000003892 spreading Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000003796 beauty Effects 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- -1 Polytetrafluoroethylene Polymers 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The present invention provides a kind of interdigitated electrode structures for ultra-wide thin wood veneer Lengthwise joint to splice machine, including veneer feeding device, veneer is fed from veneer feeding device to laser cutting device, and after utilizing veneer positioning device detection veneer to reach the first process station, the texture of veneer strip to be spliced is scanned by AR scanning device, and image data is transferred to data processing centre, the calculating control laser cutting device of data processing centre is cut into the comb teeth type joint of required shape by calculated route, and will before, two pieces of veneers are moved to the second process station afterwards, by tape device will before, the comb teeth type joint of two pieces of veneers presses blend compounds band connection afterwards, finally discharged by veneer discharging device；When the present invention is to valuable broadleaf veneer thin veneer Lengthwise joint, the texture continuity beauty of veneer band after the stabilization for splicing precision and spreading ensure that, adaptability is broad, has very strong creativeness.
Description
Technical field
The present invention relates to wood single-plates to splice field, longitudinally connects more specifically to one kind for ultra-wide thin wood veneer
Long interdigitated electrode structure splices machine.
Background technique
Currently, facing of the valuable broadleaf thin wood veneer frequently as artificial board, to improve the presentation quality of wood-based plate, most
The economic value at plate is improved eventually.Unlike rotary cut venner, thin wood veneer can often obtain more beautiful wood grain,
But it is difficult to meet the requirement of gained veneer continuity and book size simultaneously.Therefore, common in order to 1. adapt to facing wood skin
2. the size of artificial board breadth makes interrupted fullveneer unitization, meet the requirement of some craftsmanships, 3. connects small size veneer
Continued access is long, can be rolled into veneer volume, convenient for storage and transport, often first uses splicing machine to spell the thin wood veneer spreading of small size wide,
Improve utility value.
However, common thin wood veneer Lengthwise joint machine is mostly used first with mold extrusion comb teeth type joint in the industry, then will
Two fast veneers carry out longitudinal spliced mode and work.This mode has the disadvantage that 1. during Continuous maching, pressing mold is easily ground
Damage, it is easy to influence splicing precision；2. " molding cutting " technique is largely influenced by timber elastic-plastic deformation, precision
It is difficult to remain stable；3. the thin wood veneer different for texture processes comb teeth type joint using same mold, it is difficult to guarantee
The texture continuity of veneer band is beautiful after spreading, the final economic value for influencing decoration panel；4. by the machining accuracy and timber of mold
The limitation of physico-mechanical properties, traditional connecting method is when the thin veneer to lateral dimension ultra-wide carries out Lengthwise joint, splicing essence
Degree can decline to a great extent, and adaptability is narrow.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of interdigitated electrode structure splicings for ultra-wide thin wood veneer Lengthwise joint
Machine, when solving wood single-plate Lengthwise joint, especially valuable broadleaf veneer thin veneer Lengthwise joint when, splicing precision is unstable
It is fixed, be difficult to ensure that the texture continuity of veneer band after spreading is beautiful, be difficult to carry out the thin veneer of lateral dimension ultra-wide Lengthwise joint,
The problems such as adaptability is narrow.
In order to achieve the above object, the invention provides the following technical scheme:
A kind of interdigitated electrode structure splicing machine for ultra-wide thin wood veneer Lengthwise joint, including workbench, which is characterized in that including
Veneer feeding device, veneer are fed from the veneer feeding device to laser cutting device, are detected using veneer positioning device single
After plate reaches the first process station, the texture of veneer strip to be spliced is scanned by AR scanning device, and image data is transferred to
Data processing centre, the calculating of the data processing centre control the laser cutting device and cut by calculated default route
Forward and backward two pieces of veneers are moved to the second process station by the comb teeth type joint of required shape out, before being incited somebody to action by device of taping,
The comb teeth type joint of two pieces of veneers presses blend compounds band connection afterwards, is finally discharged by veneer discharging device.
Preferably, the splicing machine is additionally provided with chip remove device, and the chip remove device includes high pressure draught injection
Device, dust suction filter and feed bin, the high pressure draught injection apparatus are mounted on aftertable groove side, and feed bin is another
Side.
Preferably, first process station is laser cutting position, is located at charging veneer front end and the last period veneer
Rear end is generated the position of overlapping by technique initialization, and is separately positioned on the position of charging veneer front end and the last period veneer rear end；
Second process station is sticker adhesive band position, that is, two sections of veneer backward operation platform synchronizing movings to be spliced arrive after being cut by laser
Position below rubberizing head.
Preferably, upper cover plate is arranged by cover board fixing device in the workbench top, and its underpart is equipped with base and work
Platform support；The workbench includes front console, aftertable and aftertable groove.
Preferably, the front console is higher than the aftertable；The front console, aftertable surface have one layer
Polytetrafluoroethylene film；The aftertable is having aftertable groove, slot bottom and aftertable face by front console side
It does not contact, slot bottom uses high temperature ceramic material.
Preferably, the first process station of the aftertable groove is equipped with nitrogen cycle device.
Preferably, the AR scanning device includes camera, data processing centre and display control screen；
The veneer feeding device includes that feed roller compression cylinder, feed roller lifting guide pillar, charging power roller and charging are watched
Take motor；
The veneer discharging device includes: discharging power roller, discharging servo motor, discharge roller lifting guide pillar, discharging roll-in
Tight cylinder；
The device of taping includes rubberizing head lifting cylinder, rubberizing head lifting guide pillar, guide rod fixed bracket, adhesive tape, pressure
Plate, adhesive tape disc carrier, adhesive tape disc and rubberizing head, the pressing plate lower surface use soft rubber material.
Preferably, the laser cutting device includes X to guide rod, X to sliding block, Y-direction screw rod, Y-direction nut, X to nut, X
To servo motor, Y-direction servo motor, X to screw rod, laser cutting head, Y-direction guide rod and bracket；The laser cutting head is fixed on
On the Y-direction nut, the laser cutting head is moved in 2 orthogonal directions by cutting Serve Motor Control；The cutting
Servo motor controls start and stop and revolving speed by the computer of data processing centre.
Preferably, the veneer positioning device is equipped with a set of sensor, when the technique that the front end of charging veneer reaches setting
When position, sensor sends signal control charging servo motor standard and stops, and makes to feed power roller stalling；When the rear end of discharging veneer is arrived
Up to setting process station when, veneer positioning device send signal control discharging servo motor standard stop, make discharge power roller stalling.
Preferably, the charging power roller and the power roller surface that discharges are wrapped up by the rubber layer with netted groove.
According to above-mentioned technical solution, it is recognised that a kind of comb for ultra-wide thin wood veneer Lengthwise joint of the invention
Flute profile splice machine, when solving wood single-plate Lengthwise joint, especially valuable broadleaf veneer thin veneer Lengthwise joint when, splicing
Precision is unstable, be difficult to ensure spreading after veneer band texture continuity it is beautiful, be difficult to carry out the thin veneer of lateral dimension ultra-wide
The problems such as Lengthwise joint, narrow adaptability.
Laser of the present invention is disposably cut into the joint geometry of the two pieces of veneers in front and back, and front and rear connector is avoided to process generation respectively
Mismachining tolerance；Precision of Laser Cutting is high, the influence there is no mould and die accuracy and die wear to splicing precision；Cut flexibility
It is good, different joint geometries can be designed according to different texture image data, both met processing performance or met performance attractive in appearance；It can
Longitudinal with the veneer thin veneer for lateral dimension ultra-wide spells length, splices precision without influencing, charging and discharging control more smart
Standard, safety is higher, has very strong creativeness.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is laser cutting device principle assumption diagram of the invention；
Fig. 3 is principle of device structure chart of taping of the invention；
Fig. 4 is planar structure schematic illustration of the invention；
Top view at the first process station Fig. 5 of the invention；
Fig. 6 is process principle figure when veneer (i.e. forward and backward two pieces of veneers) is in the first process station；
Fig. 7 is process principle figure when veneer (i.e. forward and backward two pieces of veneers) is in the second process station；
Wherein, it is marked in attached drawing as follows:
1- upper cover plate；2- front console；3- base；4- display control screen；5- workbench groove；6- veneer positioning device；
7- cover board fixing device；8- discharging power roller；9- aftertable；10- table rest；11- discharging servo motor；12- discharging
Roller lifting guide pillar；13- discharge roller compression cylinder；14- tapes device；15- laser cutting device；16- camera；17- data
Processing center；18- feed roller compression cylinder；19- feed roller lifting guide pillar；20- feeds power roller；21-X is to guide rod；22-X to
Sliding block；23-Y is to screw rod；24-Y is to nut；25-X is to nut；26-X is to servo motor；27-Y is to servo motor；28-X is to silk
Bar；29- laser cutting head；30-Y is to guide rod；31- bracket；32- rubberizing head lifting cylinder；33- rubberizing head lifting guide pillar；34- is led
Bar fixes bracket；35- adhesive tape；36- pressing plate；37- adhesive tape disc carrier；38- adhesive tape disc；39- nitrogen cycle device；40- high pressure gas
Flow jet device；41- feed bin；The first process station of A-；The second process station of B-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of interdigitated electrode structure for ultra-wide thin wood veneer Lengthwise joint as shown in Figure 1 and Figure 4 splices machine, including work
Platform, including veneer feeding device, veneer are fed from the veneer feeding device to laser cutting device 15, are positioned and are filled using veneer
It sets after 6 detection veneers reach the first process station A, scans the texture of veneer strip to be spliced by AR scanning device, and by image
Data are transferred to data processing centre 17, and the calculating of the data processing centre 17 controls the laser cutting device 15 by calculating
Route out is cut into the comb teeth type joint of required shape, and forward and backward two pieces of veneers are moved to the second process station B, pass through patch
Tape system 14 connects the comb teeth type joint pressing blend compounds band 35 of forward and backward two pieces of veneers, is finally gone out by veneer discharging device
Material.
Upper cover plate 1 is arranged by cover board fixing device 7 in workbench top, and its underpart is equipped with base 3 and table rest 10；
The workbench includes front console 2, aftertable 9 and aftertable groove 5.
Wherein workbench includes front console 2, aftertable 9 and aftertable groove 5；AR scanning device includes camera
16, data processing centre 17 and display control screen 4；Feeding device include feed roller compression cylinder 18, feed roller lifting guide pillar 19,
It is not marked in charging power roller 20 and charging servo motor figure；Discharging device include: discharging power roller 8, discharging servo motor 11,
Discharge roller lifting guide pillar 12, discharge roller compression cylinder 13；Device 14 of taping includes rubberizing head lifting cylinder 32, the lifting of rubberizing head
It is not marked in the fixed bracket 34 of guide rod 33, guide rod, adhesive tape 35, pressing plate 36, adhesive tape disc carrier 37, adhesive tape disc 38 and rubberizing head figure.
First process station A as shown in Figure 5 is laser cutting position, after being located at charging veneer front end and the last period veneer
End is generated the position centainly overlapped by technique initialization, and is separately positioned on the position of charging veneer front end and the last period veneer rear end
It sets；Process principle is as shown in Figure 6 when veneer (i.e. forward and backward two pieces of veneers) is in the first process station.Second process station is patch
Paper self-adhesive tape position, that is, the position after being cut by laser below two sections of veneer backward operation platform synchronizing movings to rubberizing head to be spliced are single
Process principle is as shown in Figure 7 when plate is in the second process station B.
Wherein, it is veneer front end that veneer, which feeds positive direction meaning one end along it, and it is single for feeding negative direction meaning one end along it
Plate rear end.
Laser cutting device 15 as shown in Figure 2 include X to guide rod 21, X to sliding block 22, Y-direction screw rod 23, Y-direction nut 24,
X is to nut 25, X to servo motor 26, Y-direction servo motor 27, X to screw rod 28, laser cutting head 29, Y-direction guide rod 30 and bracket
31.Wherein, laser cutting head 29 is fixed on Y-direction nut 24, transmitting laser cutting veneer；Two sleeve screw rod nut bodies respectively by
Two cutting Serve Motor Controls, and control laser cutting head 29 moves in 2 orthogonal directions respectively；Two cutting servos
Motor controls start and stop and revolving speed by the computer of data processing centre 17.
Above-mentioned laser is disposably cut into the joint geometry of the two pieces of veneers in front and back, avoids front and rear connector from processing generation respectively and adds
Work error；Precision of Laser Cutting is high, the influence there is no mould and die accuracy and die wear to splicing precision；It is good to cut flexibility,
Different joint geometries can be designed according to different texture image data, both met processing performance or meet performance attractive in appearance；It can be with
The longitudinal of veneer thin veneer for lateral dimension ultra-wide spells length, splices precision without influencing.
When forward and backward veneer reaches the first process station A, AR scanning device work, camera 16 shoots veneer to be spliced
Image data is transferred to data processing centre 17, the calculating of data processing centre 17 by image pick-up card by the textured pattern of item
Machine calculates the best interdigitated electrode structure cutting profile for meeting craftsmanship and aesthetics according to the image data received, and controls laser
Cutter device is cut into the comb teeth type joint of required shape by calculated default route.
This kind design cutting flexibility is good, and different joint geometries can be designed according to different texture image data, both full
Sufficient processing performance also meets performance attractive in appearance.
Front console 2 is higher by 1 millimeter than aftertable 9.The charging veneer of this kind design is fed from higher front console 2
When, the last period veneer is on lower aftertable 9, make feed veneer reach the first process station when, front end with it is previous
Section veneer rear end generates part naturally and overlaps, and laser cutting device is enable disposably to be cut into the connector shape of two pieces of front and back veneer
Shape avoids front and rear connector separate machined from generating mismachining tolerance.
Forward and backward table surface has one layer of polytetrafluoroethylene film.This kind design improves table surface smoothness, prevents
Only charging power roller 20 and discharging power roller 8 are skidded；Wood skin is reduced by table surface wear；It is wear-resisting to improve table surface
Property.
Aftertable 9 is having rectangular recess 5 by 2 side of front console, and 10 centimetres away from 9 face of aftertable of slot bottom, slot bottom is adopted
Use high temperature ceramic material.The front end of the charging veneer of this kind design is be overlapped above groove 5 with the rear end of the preceding paragraph veneer, swashs
Light cutter is cut in overlapping, and the waste material under cutting the last period veneer is naturally fallen in groove 5；The resistance to laser in ceramic trough bottom is penetrated
Line high temperature prevents from being shot through by laser.
Device 14 of taping as shown in Figure 3 is fixed including rubberizing head lifting cylinder 32, rubberizing head lifting guide pillar 33, guide rod
It is not marked in bracket 34, adhesive tape 35, pressing plate 36, adhesive tape disc carrier 37, adhesive tape disc 38 and rubberizing head figure.
The working principle of the structure are as follows: when forward and backward two pieces of veneers are moved to the second process station, cylinder is pushed, and pressing plate will
The interdigitated electrode structure joint pressing that two pieces of front and back veneer processes, rubberizing head stick adhesive tape in joint, adhesive tape cutoff after having pasted, gas
Cylinder lifts.
36 lower surface of pressing plate uses soft rubber material.This kind design avoids pressing plate lower surface and veneer belt surface that rigidity occurs
Contact avoids conquassation, crushing veneer；Pressing plate is avoided to exert a force ultra-wide veneer uneven.
Veneer positioning device 6 includes a set of sensor；When the front end for feeding veneer reaches the process station of setting, sensing
Device sends signal control charging servo motor standard and stops, and makes to feed the stalling of power roller 20；When the rear end of discharging veneer reaches setting
When process station, veneer positioning device 6 sends signal control discharging servo motor standard and stops, and makes the stalling of power roller 8 that discharges.This kind is set
Count the process station for making front and rear sections veneer accurately be parked in setting.
It feeds power roller 20 and 8 surface of power roller that discharges is wrapped up by the rubber layer with netted groove.This kind design avoids
Rigid contact occurs for roller and veneer belt surface, avoids conquassation, crushing veneer；Improve the contact friction of roller surface and veneer belt surface
Power makes the charging and discharging of veneer control more accurate, and veneer band is enable to accomplish that standard synchronous with power roller is stopped.
At aftertable groove 5 at i.e. the first process station A, nitrogen cycle device 39 is installed.This kind design nitrogen is cut
Cutting can prevent laser high temperature from causing Wood carbonization；Nitrogen cycle device 39 utilizes nitrogen circulation, reduces production cost.
Chip remove device includes high pressure nitrogen flow jet device 40, dust suction filter and feed bin 41.Wherein high pressure nitrogen
Flow jet device 40 is mounted on 5 side of aftertable groove, and feed bin 41 is in the other side.The elevated pressure nitrogen air-flow of this kind design will be cut
The chip isolated afterwards is blown into the feed bin 41 below workbench, after dust suction filter purifies, again by nitrogen cycle device 39
It is secondary to be sprayed by high pressure nitrogen flow jet device 40
In conclusion interdigitated electrode structure of the invention splices machine, when solving wood single-plate Lengthwise joint, especially valuable broad-leaved
When material veneer thin veneer Lengthwise joint, splicing precision is unstable, is difficult to ensure that the texture continuity of veneer band after spreading is beautiful, is difficult to
To the problems such as thin veneer of lateral dimension ultra-wide carries out Lengthwise joint, adaptability is narrow.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of interdigitated electrode structure for ultra-wide thin wood veneer Lengthwise joint splices machine, including workbench, which is characterized in that including list
Plate feeding device, veneer are fed from the veneer feeding device to laser cutting device (15), are examined using veneer positioning device (6)
It surveys after veneer reaches the first process station (A), scans the texture of veneer strip to be spliced by AR scanning device, and by image data
It is transferred to data processing centre (17), the calculating of the data processing centre (17) controls the laser cutting device (15) based on
The route of calculating is cut into the comb teeth type joint of required shape, and forward and backward two pieces of veneers are moved to the second process station (B), leads to
Comb teeth type joint pressing blend compounds band (35) connection of the device of taping (14) by forward and backward two pieces of veneers is crossed, is finally gone out by veneer
Expect device discharging.
2. the interdigitated electrode structure according to claim 1 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
Workbench top is stated by cover board fixing device (7) setting upper cover plate (1), its underpart is equipped with base (3) and table rest
(10)；The workbench includes front console (2), aftertable (9) and aftertable groove (5).
3. the interdigitated electrode structure according to claim 2 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
Front console (2) is stated than the aftertable (9) height；The front console (2), aftertable (9) surface have a strata four
Fluoroethylene film；The aftertable (9) has aftertable groove (5) by front console (2) side, slot bottom and rear work
Platform (9) face does not contact, and slot bottom uses high temperature ceramic material.
4. the interdigitated electrode structure according to claim 3 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
It states the first process station (A) at aftertable groove (5) and nitrogen cycle device (39) is installed.
5. the interdigitated electrode structure according to claim 1 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
Stating AR scanning device includes camera (16), data processing centre (17) and display control screen (4)；
The veneer feeding device includes feed roller compression cylinder (18), feed roller lifting guide pillar (19), charging power roller (20)
With charging servo motor；
The veneer discharging device includes: discharging power roller (8), discharging servo motor (11), discharge roller lifting guide pillar (12), goes out
Expect roller compression cylinder (13)；
The device of taping (14) includes rubberizing head lifting cylinder (32), rubberizing head lifting guide pillar (33), the fixed bracket of guide rod
(34), adhesive tape (35), pressing plate (36), adhesive tape disc carrier (37), adhesive tape disc (38) and rubberizing head, pressing plate (36) lower surface are adopted
With soft rubber material.
6. the interdigitated electrode structure according to claim 1 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
Stating the first process station (A) is laser cutting position, is located at charging veneer front end and the last period veneer rear end and presses technique initialization
The position of overlapping is generated, and is separately positioned on the position of charging veneer front end and the last period veneer rear end；Second technique position
Setting (B) is sticker adhesive band position, and sticker adhesive band position is that two sections of veneer backward operation platforms to be spliced are synchronous after being cut by laser
It is moved to the position below rubberizing head.
7. the interdigitated electrode structure according to claim 1 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
Stating laser cutting device (15) includes X to guide rod (21), X to sliding block (8), Y-direction screw rod (23), Y-direction nut (24), X to nut
(25), X to servo motor (26), Y-direction servo motor (27), X to screw rod (28), laser cutting head (29), Y-direction guide rod (30) and
Bracket (31)；The laser cutting head (29) is fixed on the Y-direction nut (24), and the laser cutting head (29) passes through cutting
Serve Motor Control moves in 2 orthogonal directions；The servo motor that cuts is by the computer control of data processing centre (17)
Start and stop processed and revolving speed.
8. the interdigitated electrode structure according to claim 1 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
Veneer positioning device (6) are stated equipped with a set of sensor, when the front end for feeding veneer reaches the process station of setting, sensor hair
The number of delivering letters control charging servo motor standard is stopped, and makes to feed power roller (20) stalling；When the rear end of discharging veneer reaches the work of setting
When skill position, veneer positioning device (6) sends signal control discharging servo motor standard and stops, and makes power roller (8) stalling that discharges.
9. the interdigitated electrode structure according to claim 1 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that institute
It states charging power roller (20) and power roller (8) surface that discharges is wrapped up by the rubber layer with netted groove.
10. the interdigitated electrode structure according to claim 1 for ultra-wide thin wood veneer Lengthwise joint splices machine, which is characterized in that
The splicing machine is additionally provided with chip remove device, and the chip remove device includes high pressure draught injection apparatus (40), dust suction
Filter and feed bin (41), the high pressure draught injection apparatus (40) are mounted on aftertable groove (5) side, and feed bin (41) is another
Side.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410031277.4A CN117697904A (en) | 2018-12-21 | 2018-12-21 | Comb-tooth type splicing machine for lengthening single plate |
| CN201811571733.5A CN109397413B (en) | 2018-12-21 | 2018-12-21 | Comb-tooth type splicing machine for longitudinal lengthening of ultra-wide veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811571733.5A CN109397413B (en) | 2018-12-21 | 2018-12-21 | Comb-tooth type splicing machine for longitudinal lengthening of ultra-wide veneer |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410031277.4A Division CN117697904A (en) | 2018-12-21 | 2018-12-21 | Comb-tooth type splicing machine for lengthening single plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109397413A true CN109397413A (en) | 2019-03-01 |
| CN109397413B CN109397413B (en) | 2024-03-19 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811571733.5A Active CN109397413B (en) | 2018-12-21 | 2018-12-21 | Comb-tooth type splicing machine for longitudinal lengthening of ultra-wide veneer |
| CN202410031277.4A Pending CN117697904A (en) | 2018-12-21 | 2018-12-21 | Comb-tooth type splicing machine for lengthening single plate |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410031277.4A Pending CN117697904A (en) | 2018-12-21 | 2018-12-21 | Comb-tooth type splicing machine for lengthening single plate |
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| CN (2) | CN109397413B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562694A (en) * | 2019-08-30 | 2019-12-13 | 台州市意利欧机械有限公司 | Woodwork wood splicing and blanking production line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103328167A (en) * | 2010-09-07 | 2013-09-25 | 汉斯－彼得·莱廷格 | Method for processing raw timber to form finger-jointed wood products |
| CN105151868A (en) * | 2015-06-18 | 2015-12-16 | 刘邦超 | Intelligent positioning splicing unwinding device |
| CN105922370A (en) * | 2016-07-11 | 2016-09-07 | 山东长兴木业机械有限公司 | Fast tooth joint vertical veneer continuous splicing machine and splicing process thereof |
| CN106426432A (en) * | 2016-11-11 | 2017-02-22 | 巫溪县渝星建材有限责任公司 | Board combing machine |
| CN207593994U (en) * | 2017-11-13 | 2018-07-10 | 李伟强 | A kind of automatically scanning cutting optimization sorting device |
| CN209737826U (en) * | 2018-12-21 | 2019-12-06 | 南京林业大学 | Comb-tooth splicing machine for longitudinally lengthening ultra-wide thin wood veneer |
-
2018
- 2018-12-21 CN CN201811571733.5A patent/CN109397413B/en active Active
- 2018-12-21 CN CN202410031277.4A patent/CN117697904A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103328167A (en) * | 2010-09-07 | 2013-09-25 | 汉斯－彼得·莱廷格 | Method for processing raw timber to form finger-jointed wood products |
| CN105151868A (en) * | 2015-06-18 | 2015-12-16 | 刘邦超 | Intelligent positioning splicing unwinding device |
| CN105922370A (en) * | 2016-07-11 | 2016-09-07 | 山东长兴木业机械有限公司 | Fast tooth joint vertical veneer continuous splicing machine and splicing process thereof |
| CN106426432A (en) * | 2016-11-11 | 2017-02-22 | 巫溪县渝星建材有限责任公司 | Board combing machine |
| CN207593994U (en) * | 2017-11-13 | 2018-07-10 | 李伟强 | A kind of automatically scanning cutting optimization sorting device |
| CN209737826U (en) * | 2018-12-21 | 2019-12-06 | 南京林业大学 | Comb-tooth splicing machine for longitudinally lengthening ultra-wide thin wood veneer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562694A (en) * | 2019-08-30 | 2019-12-13 | 台州市意利欧机械有限公司 | Woodwork wood splicing and blanking production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117697904A (en) | 2024-03-15 |
| CN109397413B (en) | 2024-03-19 |
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