CN106976139A - A kind of low failure full-automatic wood rotating-cutting equipment - Google Patents
A kind of low failure full-automatic wood rotating-cutting equipment Download PDFInfo
- Publication number
- CN106976139A CN106976139A CN201710366702.5A CN201710366702A CN106976139A CN 106976139 A CN106976139 A CN 106976139A CN 201710366702 A CN201710366702 A CN 201710366702A CN 106976139 A CN106976139 A CN 106976139A
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- China
- Prior art keywords
- friction roller
- rotating
- cutting
- roller
- ratchet
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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
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L5/00—Manufacture of veneer ; Preparatory processing therefor
- B27L5/02—Cutting strips from a rotating trunk or piece; Veneer lathes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L5/00—Manufacture of veneer ; Preparatory processing therefor
- B27L5/002—Wood or veneer transporting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L5/00—Manufacture of veneer ; Preparatory processing therefor
- B27L5/08—Severing sheets or segments from veneer strips; Shearing devices therefor; Making veneer blanks, e.g. trimming to size
Abstract
The present invention discloses a kind of low failure full-automatic wood rotating-cutting equipment, including frame, rotary cutting mechanism, drive mechanism and shearing device, the rotary cutting mechanism has the first friction roller, the second friction roller and the 3rd friction roller for rotating and being arranged in frame and for rolling timber, first friction roller and the second friction roller are in rotating in an anti-clockwise direction, and the 3rd friction roller is in rotationally clockwise；First friction roller, the second friction roller and the 3rd friction roller use ratchet-type friction roller, the ratchet-type friction roller is to be combined by several ratchet portions along cylinder axis, each ratchet portion is constituted by major radius face, short edge grain and at least two sides, and the end in the major radius face is gradually transitions the end of short edge grain along at least two side；The characteristics of present invention has low timber rotary-cut fault rate, strong automated production ability and good product stability.
Description
Technical field
The present invention relates to wood processing equipment field, and in particular to be a kind of low failure full-automatic wood rotating-cutting equipment,
The characteristics of it has low timber rotary-cut fault rate, strong automated production ability and good product stability.
Background technology
In order to realize good decorative effect, it is desirable to decorate that panel surface is smooth, smooth and impulse- free robustness, it usually needs use
The timber in larger wooden footpath, which is processed, could realize above-mentioned requirements.Generally have using compared with this decoration panel of summer wood processing at present
Two kinds of equipment, a kind of is the peeler for having axis, and another is the peeler of no axis, and both main distinctions have axis
The remaining timber of meeting is relatively large in diameter, and waste timber is more serious, and timber utilization rate is relatively low.
Without axis timber rotating-cutting equipment, it is because without axis, it the problem of timber drops relatively easily occurs, so
Frictional force for friction roller requires more of a relatively high, and the basic thinking of traditional friction roller is in cylindrical roller body
Surface processes miscellaneous decorative pattern using equipment such as lathes, and the effect of increase frictional force is reached using these decorative patterns.But
It is the oneself state of the actual contact situation and timber of itself and uncombined timber and roller body in cutting to carry out matching
Design, causes to still have certain possibility that drops at present.
The present inventor for whole peeler structural research for many years, for preventing angle, whole rotary-cut that it drops from setting
Standby automation mechanized operation and the aspects such as sheet product stability height are allowed to further investigate, exploitation then obtains this case.
The content of the invention
It is a primary object of the present invention to provide a kind of low failure full-automatic wood rotating-cutting equipment, with timber rotary-cut failure
Rate is low, automated production ability is strong and the characteristics of good product stability.
In order to reach above-mentioned purpose, solution of the invention is：
A kind of low failure full-automatic wood rotating-cutting equipment, including frame, rotary cutting mechanism, drive mechanism and shearing device,
The rotary cutting mechanism, which has to rotate, to be arranged in frame and is rubbed for rolling the first friction roller of timber, the second friction roller and the 3rd
Roller is wiped, first friction roller and the second friction roller are in rotating in an anti-clockwise direction, and the 3rd friction roller is in rotationally clockwise；
Wherein, first friction roller, the second friction roller and the 3rd friction roller use ratchet-type friction roller, and the ratchet-type rubs
Roller is wiped to be combined by several ratchet portions along cylinder axis, each ratchet portion by major radius face, short edge grain and
At least two sides are constituted, and the end in the major radius face is gradually transitions the end of short edge grain along at least two side
Portion；
The shearing device has fixed length measuring mechanism, cutting knife, elastic component and penetrating mechanism, fixed length measuring mechanism tool
There are the pedestal being fixed on knife rest, the measurement body being slidably arranged on pedestal and formed and measuring the block of body tail end；
The elastic component one end is fixed on knife rest, and the other end is fixed on measurement body to allow measurement body to be resetted after having cut, and this cuts
Knife keeps synchronous with measurement body in the direction of motion relative to knife rest, and the cutting knife enters when thin plate supports block to thin plate
Row is cut；The penetrating mechanism has lever and ejection head, and fulcrum is formed as in the middle part of the lever, lever one end correspondence cutting knife
Lower position simultaneously forms touch part, and ejection head is then located at the other end of lever, and the cutting knife is supported when being cut to thin plate
Touch the touch part and drive ejection head to tilt the single sheet for cutting formation and cross block.
Further, the ratchet-type friction roller is combined by 14 ratchet portions, and each ratchet portion has four sides, leans on
The side of nearly major radius face side and the angle of short edge grain are maximum and are tapered into becoming near with the distance of short edge grain.
Further, the timber rotating-cutting equipment also includes forming two groups of stop posts in the 3rd friction roller both sides, every group of stop
Post includes three stop posts for being fixed on the 3rd friction roll end, and three stop post mutual angles are 120 degree, every stop
The height of outer surface of column is higher than the height of the rubbing surface of the 3rd friction roller, and first friction roller and the second friction roller are in rubbing surface
Revolution slot to make way is formed between end bearing.
Further, the timber rotating-cutting equipment also includes being located at the first friction roller, the second friction roller and the 3rd friction roller bottom
Bottom support roller, the bottom support roller is also associated with flexible adjustment component, and the flexible adjustment component includes fix bar, rotating bar
And the spring between fix bar and rotating bar is connected to, the rotating bar one end is connected with bottom support roller, and the other end is rotatable
It is connected in fix bar, is supported at the top of the bottom support roller with log friction.
Further, the timber rotating-cutting equipment also includes collection device, and the collection device is arranged on knife rest and with conveying
Band mechanism, counting mechanism, support structure, microprocessor, slide rail, cut-off seat, several collecting bins and actuating unit, the undertaking
Mechanism, which has, to be accepted hardboard and accepts film, and the undertaking hardboard is fixed on the afterbody of conveyer belt mechanism, the undertaking film then position
Between undertaking hardboard and the collecting bin for being currently at reception state；The counting mechanism is used for inputting to the thin slice for accepting hardboard
Counting statistics is carried out, the counting mechanism and actuating unit are connected with microprocessor, cut-off seat is used for the receipts to reception state
Ji Cang is positioned, and the actuating unit drives collecting bin to slide on slide rail to switch whether collecting bin is in reception state.
Further, the shearing device also includes cutting knife tool rest, and the cutting knife tool rest is fixedly linked with measurement body, the cutting knife tool rest
On be also formed with rotary shaft, the rotary shaft is rotatably connected to first connecting rod in eccentric position, and the first connecting rod passes through second connecting rod
And be connected with cutting knife driving, by the portion of being vertically directed, limitation moves up and down the cutting knife relative to cutting knife tool rest.
Further, it is also formed with accepting step on the knife rest, the shearing device also includes being arranged on undertaking step extremely
Few two elastic supporting seats, each elastic supporting seat has spring and the supporting part positioned at spring top, and the supporting part is supported
Below thin plate.
After said structure, beneficial effects of the present invention are：
First, the present invention allows the first friction roller, the second friction roller and the 3rd friction roller to use ratchet-type friction roller, utilizes length
Edge grain and short edge grain formation drop, and then obtain ratchet-type structure；The present invention still has certain humidity simultaneously using timber
Uniform certain elasticity, in ratchet portion with timber is actual contact when, form the insertion of major radius face and the mode of contacts side surfaces, shape
Contradict, timber is firmly controlled between the first friction roller, the second friction roller and the 3rd friction roller, until cutting into one kind is three-dimensional
Cut untill minimum diameter can not be cut.
2nd, shearing device of the invention, when thin plate runs to shearing device position, thin plate can persistent movement until
Block is supported, now because thin plate may proceed to motion, at this moment thin plate can be sent out on pedestal together with block and measurement body
Life is moved, and now when thin plate supports block, the cutting knife can receive instruction, and startup is cut, due to being cut during this
Knife also keeps and measured body synchronous translational, and it may insure the characteristic of fixed length to cutting for thin plate；Completion is cut in cutting knife
Simultaneously as the design of penetrating mechanism, ejection head can be moved upwards, and then gear is crossed into the single sheet tilting for cutting completion
Block, realizes separation of the single sheet from shearing device；Afterwards in the presence of elastic component, measurement body, which resets, carries out next follow
Ring.
3rd, the present invention between the rubbing surface and end bearing of the first friction roller and the second friction roller further by forming
Slot to make way is turned round, then stop post is formed with the 3rd friction roller, so allows spacing between stop post and rubbing surface to reach minimum,
At utmost improve the rotary-cut effect of whole peeler.The present invention utilizes matching somebody with somebody between the revolution slot to make way and three stop posts
Conjunction relation, it is to avoid the both sides of timber from three friction rollers are skidded off, it is ensured that timber is always held between three friction rollers, drop
The low fault rate of equipment, allows equipment to be constantly in efficient production.
4th, the present invention is further counted using counting mechanism to the thin slice outwards conveyed from conveyer belt mechanism, works as meter
When number mechanism is accumulated to a threshold values, the microprocessor can receive instruction, then control actuating unit to carry out a stepwise operation,
By collecting bin switch to next, specifically allow collecting bin to carry out a slip on slide rail, allow next collecting bin automatically
In the scope for accepting film；The present invention accepts hardboard and undertaking film by setting, and allows thin slice in the mistake of same collecting bin
In journey will not because lamella height is continuously increased and neat degree above and below having influence between two plate sheets.With existing counting phase
Than the present invention can carry out automatically collecting to thin slice, but also with simple in construction, collect the characteristics of quality is high.
Brief description of the drawings
Fig. 1 is the present invention relates to a kind of dimensional structure diagram of low failure full-automatic wood rotating-cutting equipment.
Fig. 2 is schematic diagram when the first friction roller, the second friction roller and the 3rd friction roller are driven to timber.
Fig. 3 is the structural representation in a ratchet portion.
Fig. 4 is the schematic diagram of shearing device part in the present invention.
Fig. 5 is Fig. 4 enlarged diagram.
Fig. 6 is the schematic diagram coordinated between the 3rd friction roller and the second friction roller.
Fig. 7 and Fig. 8 is the schematic diagram that timber rotating-cutting equipment of the present invention configures bottom support roller.
Fig. 9 is the structural representation of collection device in the present invention.
Figure 10 is the structural representation of timber supply mechanism.
In figure：
Frame -1；Knife bed -2；Peeling knife -21；
Stopper -22；First friction roller -31；Second friction roller -32；
3rd friction roller -33；Rubbing surface -34；End bearing -35；Turn round slot to make way -36；
Stop post -37；Outer surface -371；Bottom support roller -38；
Flexible adjustment component -39；Fix bar -391；Rotating bar -392；
Spring -393；Ratchet-type friction roller -4；Ratchet portion -41；
Major radius face -411；Short edge grain -412；Sideways -413；
Cylinder axis-S；Drive mechanism -5；
Shearing device -6；
Fixed length measuring mechanism -61；Pedestal -611；Measure body -612；
Block -613；Cutting knife -62；Elastic component -63；
Penetrating mechanism -64；Lever -641；Ejection head -642；
Touch part -643；Cutting knife tool rest -65；Rotary shaft -651；
First connecting rod -652；Second connecting rod -653；It is vertically directed portion -654；
Elastic supporting seat -66；Spring -661；Supporting part -662；Accept step -67；
Collection device -7；Conveyer belt mechanism -71；
Counting mechanism -72；Support structure -73；Accept hardboard -731；
Accept film -732；Microprocessor -74；Slide rail -75；
End seat -76；Collecting bin -77；
Timber supply mechanism -8；First conveying mechanism -81；Second conveyor structure -82；
First sensor -83；Cross -84；Rotary shaft -85.
Embodiment
In order to which technical scheme is explained further, the present invention is explained in detail below by specific embodiment
State.
As shown in Figure 1 to Figure 3, a kind of low failure full-automatic wood rotating-cutting equipment of the present invention, including frame 1, rotation
Mechanism, drive mechanism 5 and shearing device 6 are cut, there is the rotary cutting mechanism rotation to be arranged in frame 1 and for rolling timber
The first friction roller 31, the second friction roller 32 and the 3rd friction roller 33, the friction roller 32 of the first friction roller 31 and second be in the inverse time
Pin direction is rotated, and the 3rd friction roller 33 is in rotationally clockwise.Above-mentioned technical characteristic is consistent with existing peeler, thin to its
Section technical characteristic is just no longer described in detail.
As shown in Figures 2 and 3, it is of the invention to the improvement is that, first friction roller 31, the second friction roller 32 and
Three friction rollers 33 use ratchet-type friction roller 4, and the ratchet-type friction roller 4 is along cylinder axis S by several ratchet portions 41
Combine, each ratchet portion 41 is constituted by major radius face 411, the side of short edge grain 412 and at least two 413, the length
The end of edge grain 411 is gradually transitions the end of short edge grain 412 along described at least two sides 413.
In the present embodiment, the ratchet-type friction roller 4 is combined by 14 ratchet portions 41, and each ratchet portion 41 has
Four sides 413, close to the side of the side of major radius face 411 and the angle of short edge grain 412 it is maximum and with short edge grain
412 distance becomes near and tapered into.As shown in figure 3, β 1 to β 3 is tapered into.
So, a kind of low failure full-automatic wood rotating-cutting equipment of the present invention, it allows the first friction roller, second to rub
Roller and the 3rd friction roller use ratchet-type friction roller, using major radius face and short edge grain formation drop, and then obtain ratchet
Formula structure.The present invention still has certain humidity and uniform certain elasticity using timber, in ratchet portion with timber is actual contacts
When, the mode of the insertion of major radius face and contacts side surfaces is formd, a kind of three-dimensional conflict is formed, timber is firmly controlled first
Between friction roller, the second friction roller and the 3rd friction roller, until cutting to untill minimum diameter can not cut.
As shown in figure 1, the rotary cutting mechanism also includes knife bed 2, peeling knife 21 and stopper 22, the peeling knife the 21, the 3rd
Friction roller 33 and stopper 22 are arranged on knife bed 2 and produce transverse shifting with knife bed 2, and the stopper 22 is in most in round log
There is horizontally overlapping region with round log the latter half during major diameter to minimum diameter.The present invention is further hindered by setting
Block 22, and stopper 22 2 is synchronized with the movement with knife bed all the time, and this can allow round log during whole cutting, in round log
Both sides, which are formed, to stop, prevents the generation inadvertently fallen off.
As shown in Figure 4 and Figure 5, the shearing device 6 includes fixed length measuring mechanism 61, cutting knife 62, elastic component 63 and pushed away
Mechanism 64 is pushed up, the fixed length measuring mechanism 61 has the pedestal 611 being fixed on knife rest, the survey being slidably arranged on pedestal 611
Measure body 612 and formed and measure the block 613 of the tail end of body 612.
The one end of elastic component 63 is fixed on knife rest, and the other end is fixed on measurement body 612 to allow measurement body 612 cutting
Resetted after complete, the cutting knife 62 keeps synchronous with measurement body 612 in the direction of motion relative to knife rest, and the cutting knife 62 is thin
Plate is cut when supporting block 613 to thin plate.
The penetrating mechanism 64 has lever 641 and ejection first 642, and the middle part of the lever 641 is formed as fulcrum, the lever
641 one end correspondence lower position of cutting knife 62 simultaneously forms touch part 643, the other end that first 642 of the ejection is located at lever 641,
The cutting knife 62 contradicts the touch part 643 when being cut to thin plate and drives ejection first 642 to cut the single sheet of thin formed
Plate tilts and crosses block 613.
So, the shearing device is when thin plate runs to shearing device position, and thin plate meeting persistent movement is until supporting
Firmly block 613, now because thin plate may proceed to motion, at this moment thin plate can be with block 613 and measurement body 612 together in pedestal
Translated on 611, now when thin plate supports block 613, the cutting knife 62 can receive instruction, and startup is cut, due to this
Cutting knife 62 also keeps and measured the synchronous translational of body 612 during individual, and it may insure the characteristic of fixed length to cutting for thin plate.
While cutting knife 62 cuts completion, due to the design of penetrating mechanism 64, the ejection first 642 can be moved upwards, and then will cutting
The single sheet of completion tilts and crosses block 613, realizes separation of the single sheet from shearing device；Afterwards in the effect of elastic component
Under, measurement body 612, which resets, carries out next circulation.
As shown in figure 5, the shearing device also includes cutting knife tool rest 65, the cutting knife tool rest 65 is fixedly linked with measurement body 612,
Rotary shaft 651 is also formed with the cutting knife tool rest 65, the rotary shaft 651 is rotatably connected to first connecting rod 652 in eccentric position, should
First connecting rod 652 is connected by second connecting rod 653 with the driving of cutting knife 62, and the cutting knife 62 is limited by being vertically directed portion 654
Moved up and down relative to cutting knife tool rest 65.
As shown in Figure 4 and Figure 5, it is also formed with accepting step 67 on the knife rest, the shearing device also includes being arranged on undertaking
At least two elastic supporting seats 66 on step 67, each elastic supporting seat 66 has spring 661 and positioned at the top of spring 661
Supporting part 662, the supporting part 662 is supported below thin plate.Using this can thin plate glut or it is very few when give
Certain fine setting buffering.
As shown in fig. 6, being in place of further improvement of the present invention：The timber rotating-cutting equipment also includes being formed rubbing the 3rd
Wipe two groups of stop posts 37 of the both sides of roller 33.Every group of stop post 37 includes three stops for being fixed on the end of the 3rd friction roller 333
Post 37, three mutual angles of stop post 37 are 120 degree, and the height of the every outer surface 371 of stop post 37 is higher than the 3rd friction roller
The height of 33 rubbing surface 34, the friction roller 32 of the first friction roller 31 and second shape between rubbing surface 34 and end bearing 35
Slot to make way 36 is turned round into having.
So, the present invention by the rubbing surface 34 and end bearing 35 in the first friction roller 31 and the second friction roller 32 it
Between form revolution slot to make way 36, then be formed with the 3rd friction roller 33 stop post 37, so allow stop post 37 and rubbing surface 34
Between spacing reach minimum, at utmost improve the rotary-cut effect of whole peeler.Utilize the revolution slot to make way 36 and three
Stop the matching relationship between post 37, skidded off present invention, avoiding the both sides of timber from three friction rollers, it is ensured that timber is always
It is maintained between three friction rollers, reduces the fault rate of equipment, allows equipment to be constantly in efficient production.
As shown in Figure 7 and Figure 8, the timber rotating-cutting equipment is also included positioned at the first friction roller 31, the second friction roller 32 and the
The bottom support roller 38 of the bottom of three friction roller 33, the bottom support roller is also associated with flexible adjustment component 39, the flexible adjustment group
Part 39 includes fix bar 391, rotating bar 392 and the spring 393 being connected between fix bar 391 and rotating bar 392, the rotation
The one end of bar 392 is connected with bottom support roller 38, and the other end is rotatably connected in fix bar 391, at the top of the roller of bottom support 39
Supported with log friction.
As shown in figure 9, the collection device 7 has conveyer belt mechanism 71, counting mechanism 72, support structure 73, microprocessor
74th, slide rail 75, cut-off seat 76, several collecting bins 77 and actuating unit, the support structure 73 have accept hardboard 731 with
And film 732 is accepted, the undertaking hardboard 731 is fixed on the afterbody of conveyer belt mechanism 71, and the undertaking film 732, which is then located at, accepts hard
Between plate 731 and the collecting bin 77 for being currently at reception state.
Specifically, the power source of the actuating unit is stepper motor, and the counting mechanism 72 is to be arranged on conveyer belt mechanism 71
The transmitter unit and receiving unit of both sides.
The counting mechanism 72 is used to carry out counting statistics, the He of counting mechanism 72 to inputting to the thin slice for accepting hardboard 731
Actuating unit is connected with microprocessor 74, and cut-off seat 76 is used to position the collecting bin 77 of reception state, the power
Mechanism drives collecting bin 77 to slide on slide rail 75 to switch whether collecting bin 77 is in reception state.
So, the present invention is counted using 72 pairs of thin slices outwards conveyed from conveyer belt mechanism 71 of counting mechanism, works as meter
When number mechanism 72 is accumulated to a threshold values, the microprocessor 74 can receive instruction, then control actuating unit to carry out a stepping
Action, by collecting bin 77 switch to it is next, specifically allow collecting bin 77 is carried out on slide rail 75 one slide, allow down automatically
One collecting bin 77 is in the scope for accepting film 732.
The present invention accepts hardboard 731 and undertaking film 732 by setting, and allows thin slice during same collecting bin 77
Will not because lamella height is continuously increased and neat degree above and below having influence between two plate sheets.Compared with existing count, this
Invention can carry out automatically collecting to thin slice, but also with simple in construction, collect the characteristics of quality is high.
As shown in Figure 10, automation feed is carried out to timber rotating-cutting equipment in order to realize, it also includes timber supply mechanism 8
With the first conveying mechanism 81, second conveyor structure 82, the first sensor 83 and cross 84, the He of the first conveying mechanism 81
Second conveyor structure 82 is in horizontal arrangement, and the second conveyor structure 82 is used to accept the wood that the conveying of the first conveying mechanism 81 comes
Material, the cross 84 is located between the first conveying mechanism 81 and second conveyor structure 82, and the cross 84 has rotary shaft 85, should
Rotary shaft 85 is driven by stepper motor occurs stepping rotation, whether has wood to be conveyed under first inductor sensing cross 84
Material.The timber rotating-cutting equipment is completed to that after timber progress rotary-cut, will send an instruction, allow cross to rotate one every time
Step pitch, realizes Automatic-feeding.
As a kind of preferred scheme, the low failure timber lathe also includes the angle being arranged between knife bed and peeling knife
Adjusting means is spent, the peeling knife is being provided with rotating fulcrum at knife-edge positions, and the angle regulator is current according to timber
Diameter changes the angle of peeling knife.Specifically, in order to realize that the thin slice for allowing peeling knife to be cut out has spy in uniform thickness
Point, can by the way of mathematical modeling, allow knife bed and peeling knife between while synchronous cross is moved, obtain peeling knife
Curvilinear motion, then directly sends instruction using the model of modeling, and driving angle adjusting means changes the angle of peeling knife.
Above-described embodiment and schema and non-limiting product form of the invention and style, any art it is common
Appropriate change or modification that technical staff is done to it, all should be regarded as not departing from the patent category of the present invention.
Claims (7)
1. a kind of low failure full-automatic wood rotating-cutting equipment, including frame, rotary cutting mechanism, drive mechanism and shearing device, institute
Stating rotary cutting mechanism has the first friction roller, the second friction roller and the 3rd friction for rotating and being arranged in frame and for rolling timber
Roller, first friction roller and the second friction roller are in rotating in an anti-clockwise direction, and the 3rd friction roller is in rotationally clockwise；
Characterized in that, first friction roller, the second friction roller and the 3rd friction roller use ratchet-type friction roller, the ratchet-type
Friction roller to be combined by several ratchet portions along cylinder axis, each ratchet portion by major radius face, short edge grain with
And at least two side constitute, the end in the major radius face is gradually transitions the end of short edge grain along at least two side
Portion；
The shearing device has fixed length measuring mechanism, cutting knife, elastic component and penetrating mechanism, and the fixed length measuring mechanism has solid
The pedestal being scheduled on knife rest, measure body and the formation that are slidably arranged on pedestal are measuring the block of body tail end；The bullet
Property part one end be fixed on knife rest, the other end is fixed on measurement body to allow the reset after cut of measurement body, the cutting knife with
Measurement body keeps synchronous in the direction of motion relative to knife rest, and the cutting knife is cut out when thin plate supports block to thin plate
Cut；The penetrating mechanism has lever and ejection head, and fulcrum is formed as in the middle part of the lever, lever one end correspondence cutting knife bottom
Position simultaneously forms touch part, and ejection head is then located at the other end of lever, and the cutting knife is contradicted when being cut to thin plate should
Touch part simultaneously drives ejection head that the single sheet tilting for cutting formation is crossed into block.
2. a kind of low failure full-automatic wood rotating-cutting equipment as claimed in claim 1, it is characterised in that the ratchet-type friction
Roller is combined by 14 ratchet portions, and each ratchet portion has four sides, side and short radius close to major radius face side
The angle in face is maximum and is tapered into becoming near with the distance of short edge grain.
3. a kind of low failure full-automatic wood rotating-cutting equipment as claimed in claim 1, it is characterised in that the timber rotating-cutting equipment
Also include forming two groups of stop posts in the 3rd friction roller both sides, every group of stop post is fixed on the 3rd friction roller end including three
The stop post in portion, three stop post mutual angles are 120 degree, and the height of every stop outer surface of column is higher than the 3rd friction roller
The height of rubbing surface, first friction roller and the second friction roller are formed with revolution between rubbing surface and end bearing and stepped down
Groove.
4. a kind of low failure full-automatic wood rotating-cutting equipment as claimed in claim 3, it is characterised in that the timber rotating-cutting equipment
Also include the bottom support roller positioned at the first friction roller, the second friction roller and the 3rd friction roller bottom, the bottom support roller also connects
Flexible adjustment component is connected to, the flexible adjustment component includes fix bar, rotating bar and is connected between fix bar and rotating bar
Spring, the rotating bar one end is connected with bottom support roller, and the other end is rotatably connected in fix bar, the bottom support roller top
Supported with log friction in portion.
5. a kind of low failure full-automatic wood rotating-cutting equipment as claimed in claim 1, it is characterised in that the timber rotating-cutting equipment
Also include collection device, the collection device is arranged on knife rest and with conveyer belt mechanism, counting mechanism, support structure, Wei Chu
Device, slide rail, cut-off seat, several collecting bins and actuating unit are managed, the support structure, which has, accepts hardboard and undertaking film,
The undertaking hardboard is fixed on the afterbody of conveyer belt mechanism, and the undertaking film, which is then located at, to be accepted hardboard and be currently at reception state
Between collecting bin；The counting mechanism is used to carry out counting statistics, the counting mechanism and power to inputting to the thin slice for accepting hardboard
Mechanism is connected with microprocessor, and cut-off seat is used to position the collecting bin of reception state, and the actuating unit, which drives, to be received
Ji Cang slides to switch whether collecting bin is in reception state on slide rail.
6. a kind of low failure full-automatic wood rotating-cutting equipment as claimed in claim 1, it is characterised in that the shearing device is also wrapped
Cutting knife tool rest is included, the cutting knife tool rest is fixedly linked with measurement body, is also formed with rotary shaft on the cutting knife tool rest, the rotary shaft is inclined
Heart position is rotatably connected to first connecting rod, the first connecting rod by second connecting rod with cutting knife driving is connected, the cutting knife by
Portion's limitation is vertically directed to move up and down relative to cutting knife tool rest.
7. a kind of low failure full-automatic wood rotating-cutting equipment as claimed in claim 6, it is characterised in that also formed on the knife rest
There is undertaking step, the shearing device also includes being arranged at least two elastic supporting seats accepted on step, each resilient support
Seat tool has spring and the supporting part positioned at spring top, and the supporting part is supported below thin plate.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263277.1A CN108501156B (en) | 2017-05-23 | 2017-05-23 | Low trouble timber rotary-cut equipment |
| CN201810263368.5A CN108501157B (en) | 2017-05-23 | 2017-05-23 | Full-automatic timber rotary-cut equipment convenient to collect |
| CN201810263695.0A CN108501158B (en) | 2017-05-23 | 2017-05-23 | Low-fault wood rotary-cutting equipment convenient to cut off |
| CN201810263772.2A CN108381719B (en) | 2017-05-23 | 2017-05-23 | Cut off full-automatic timber rotary-cut equipment of convenient type |
| CN201710366702.5A CN106976139B (en) | 2017-05-23 | 2017-05-23 | A kind of low failure full-automatic wood rotating-cutting equipment |
| CN201810263694.6A CN108274572B (en) | 2017-05-23 | 2017-05-23 | Full-automatic timber rotary-cut equipment of high-efficient type |
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| CN201810263772.2A Division CN108381719B (en) | 2017-05-23 | 2017-05-23 | Cut off full-automatic timber rotary-cut equipment of convenient type |
| CN201810263694.6A Division CN108274572B (en) | 2017-05-23 | 2017-05-23 | Full-automatic timber rotary-cut equipment of high-efficient type |
| CN201810263277.1A Division CN108501156B (en) | 2017-05-23 | 2017-05-23 | Low trouble timber rotary-cut equipment |
| CN201810263368.5A Division CN108501157B (en) | 2017-05-23 | 2017-05-23 | Full-automatic timber rotary-cut equipment convenient to collect |
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| CN201810263277.1A Active CN108501156B (en) | 2017-05-23 | 2017-05-23 | Low trouble timber rotary-cut equipment |
| CN201710366702.5A Active CN106976139B (en) | 2017-05-23 | 2017-05-23 | A kind of low failure full-automatic wood rotating-cutting equipment |
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| CN108214791A (en) * | 2018-01-05 | 2018-06-29 | 安吉县大志家具制造有限公司 | Band edging device is cut for toothpick production |
| CN108214802A (en) * | 2018-01-05 | 2018-06-29 | 安吉县大志家具制造有限公司 | Toothpick production system |
| CN110682386A (en) * | 2019-11-10 | 2020-01-14 | 台州陆霸机电科技有限公司 | Small-size high-efficient timber rotary-cut device |
| CN112454551A (en) * | 2020-11-24 | 2021-03-09 | 杨玉婷 | Rotary cutter for wood working |
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| CN109304783B (en) * | 2018-11-15 | 2020-11-20 | 王天宇 | Multi-functional blank timber shaping device |
| CN109571651A (en) * | 2018-12-14 | 2019-04-05 | 沭阳县金森源木业有限公司 | A kind of thickness core plate rotary cutting method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108381719A (en) | 2018-08-10 |
| CN108501157B (en) | 2020-08-28 |
| CN108501156B (en) | 2020-09-01 |
| CN108501158A (en) | 2018-09-07 |
| CN108501158B (en) | 2020-09-01 |
| CN108381719B (en) | 2020-06-02 |
| CN108274572A (en) | 2018-07-13 |
| CN108501156A (en) | 2018-09-07 |
| CN108274572B (en) | 2020-06-02 |
| CN106976139B (en) | 2018-06-26 |
| CN108501157A (en) | 2018-09-07 |
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