CN204772882U - Cutter and panel knife mark machine of line are destroyed to workable ancient ways - Google Patents
Cutter and panel knife mark machine of line are destroyed to workable ancient ways Download PDFInfo
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- CN204772882U CN204772882U CN201520111267.8U CN201520111267U CN204772882U CN 204772882 U CN204772882 U CN 204772882U CN 201520111267 U CN201520111267 U CN 201520111267U CN 204772882 U CN204772882 U CN 204772882U
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Abstract
The utility model discloses a cutter and panel knife mark machine of line are destroyed to workable ancient ways utilizes the elastic component by the scraper from restoring to the throne to can process out destruction top layer modelled after an antique on panel, the old texture that lets panel have simple feel, the whole decorative effect of panel is better. This panel knife mark machine utilizes above -mentioned cutter processing panel, can improve product quality's stability greatly, improves work efficiency, alleviates workman's intensity of labour.
Description
Technical field
The present invention relates to a kind of machine processing decorative pattern on sheet material, especially relate to a kind of three-dimensional antique blunt knife that processes in timber floor and cut the cutter and sheet material knife mark machine of scraping execution.
Background technology
Existing for decorations original plank or composite plate, the design in intaglio that its decorative cover is usually all plane or only has the degree of depth very shallow.The pattern effect of these sheet materials lacks third dimension, can not show the simple and unadorned and natural of wood grain well.So there is the sheet material with stereo wood pattern effect afterwards.Such sheet material is obtained by manual blade or electric planer mode, is usually used as floor.But, along with people increase day by day to the requirement of indoor furniture environment, on plank, process knife mark merely, gradually cannot meet the demand of people.So occurred the sheet material on destruction top layer modelled after an antique afterwards, its production process is roughly as follows: the hand-held planing tool of workman, sheet material repeatedly digs and cuts, sheet material stays deep mixed shallow hole, processes the old texture with simple texture with this on sheet material.But as can be seen from above production process, the labour intensity of staff processing is greatly, production efficiency is very low, and the degree of depth randomness in hole on each plate is comparatively large, and the product quality that machining obtains is very different, easily impact install after overall visual impact.
So need to carry out mechanization improvement to the production method of existing scraper plate.
Summary of the invention
The object of the present invention is to provide a kind of cutter and the sheet material knife mark machine that effectively can process destruction lines modelled after an antique at plate surface.
To achieve these goals, the present invention adopts following technical scheme:
Process pseudo-classic destruction lines a cutter, especially, comprise cutterhead and several knife rests; Cutterhead is wheel-like structure; Knife rest is evenly distributed on the circumference of cutterhead; Knife rest can rotate relative to cutterhead; Knife rest is provided with scraper; Also be provided with between each knife rest and cutterhead for allowing knife rest Self-resetting to the elastic component of predeterminated position.
The scantling of the scraper on each knife rest and the radian of blade can identical also can not be identical, cut for the three-dimensional antique blunt knife on outstanding sheet material and scrape execution, also can process the scraper with two or more blade radian on same a slice scraper.
When elastic component is in nature, knife rest is in predeterminated position.When utilizing this scraper to cut sheet material, when after scraper incision sheet material, because sheet material is to the resistance of scraper, knife rest rotates relative to cutterhead, and away from predeterminated position, the elastic component that order connects cutterhead and this knife rest is stretched.When the pulling force of elastic component is enough to the resistance overcome between scraper and sheet material, elastic component band movable knife rack is reset to predeterminated position, thus allows blade strip walk the partial material of sheet material, allows on plate and forms corresponding shallow hole.Along with the movement of sheet material, the density of shallow hole is determined by the rotating speed of motor, and the many top layers of scraper being cut sheet material on cutterhead, namely have the lines of execution modelled after an antique at the top layer section bar of sheet material.
Knife rest preferably includes spacing block and bear block, spacing block with bear block and to be connected and perpendicular to bearing block.Knife rest is provided with at least 2 scrapers, scraper is arranged on the both sides bearing and block is also in respectively spacing block.The cutting edge line of each scraper staggers mutually.When device for scraping machining sheet, the scraper on a knife rest can process at least two disjunct shallow holes on sheet material, makes the knife mark effect on sheet material better.
The present invention also openly applies the sheet material knife mark machine of above-mentioned scraper, and its technical scheme is as follows:
A kind of sheet material knife mark machine, comprise workbench, workbench is provided with scraper plate processing line and plate conveying device, scraper plate processing line forms arrangement by several squeegee unit and forms, squeegee unit comprises device for scraping, especially, device for scraping comprises several knife rests, the driving shaft linked together and cutterhead; Cutterhead can rotate with the rotation of driving shaft; Cutterhead is wheel-like structure; Knife rest is evenly distributed on the circumference of cutterhead; Knife rest can rotate relative to cutterhead; Knife rest is provided with scraper; Also be provided with between each knife rest and cutterhead for allowing knife rest Self-resetting to the elastic component of predeterminated position.
The principle of this sheet material knife mark machine is as follows:
When elastic component is in nature, knife rest is in predeterminated position.Plate is driven by plate conveying device, and one from scraper plate processing line enters, and other end out.Period, the drive motors of device for scraping drives driving shaft, and then band movable knife disc rotates.Device for scraping in each squeegee unit can one after the other be processed on plate: first the scraper on device for scraping cuts sheet material certain depth, along with the movement of sheet material and the rotation of cutterhead, the knife rest corresponding to scraper in incision sheet material will, away from predeterminated position, make the elastic component between knife rest and fixed block be stretched.When the pulling force of elastic component is enough to the resistance overcome between scraper and sheet material, elastic component band movable knife rack resets, and allows blade strip walk the partial material of sheet material, allows on plate and forms corresponding shallow hole.Multiple device for scraping will process multiple shallow hole, on sheet material, namely process the sheet material with destruction top layer modelled after an antique.
Elastic component is preferably extension spring.
Workbench can be overall, and the carrying platform that also can have carrying datum level by several sections forms.When workbench is made up of several sections of carrying platforms, the carrying datum level of carrying platform is mutually concordant.
Plate conveying device comprises several supply units.Supply unit comprises the power transmission shaft and friction pulley that link together, and power transmission shaft is driven by driving motor, and friction pulley can rotate with the rotation of power transmission shaft.In order to the transporting velocity uniformity of transmission mechanism, the safe spacing before and after ensureing between sheet material, each power transmission shaft belonging to supply unit preferably drives by a motor is unified.
In order to adjust the gap between friction pulley and sheet material, make the sheet material of the various thickness of knife mark functional adaptation, supply unit can also comprise fixed mount and supporting seat, is provided with the linear part perpendicular to plate conveying device throughput direction in fixed mount; Supporting seat is arranged on linear part, can slide by opposite linear part; Power transmission shaft is arranged in supporting seat, can rotate relative to supporting seat; Also comprise the adjusting device for regulating gap between friction pulley and sheet material; Adjusting device is arranged on described fixed mount, is connected with supporting seat.Adjusting device can be hand-screw screw rod or cylinder.Supporting seat opposite linear part can be made to slide up and down by adjusting device, thus the gap between adjustment friction pulley and sheet material.
Plate conveying device can also comprise several driven unit.Driven unit comprises driven voller, driven fixed mount and driven supporting seat; Driven voller is arranged in driven supporting seat, can rotate relative to driven supporting seat; Also comprise the hand-screw regulating part for regulating gap between driven voller and sheet material; Hand-screw regulating part is arranged on driven fixed mount, is connected with driven supporting seat.At ordinary times, hand-screw regulating part plays fixing driven supporting seat; During turn hand-screw regulating part, driven supporting seat is communicated with driven voller and can be elevated by relatively driven fixed mount, the gap namely between adjustable driven voller and sheet material.In the process of sheet material, driven unit can also be used for compressing sheet material, avoids sheet material flexural deformation.
For obtaining preferably grain effect on sheet material, device for scraping is preferably mounted in motion portion corresponding to two-dimentional drive unit.Two dimension drive unit drives device for scraping to move in perpendicular, thus device for scraping can be moved along the width of plate and thickness direction, regulate the speed of service of each driving direction of two-dimentional drive unit, thus drive device for scraping to scrape naturally deep mixed on sheet material, width differ and intermittently, knife mark intersects knife mark effect straggly mutually.In response to the needs of textured pattern, the motion that the motion portion of each two-dimentional drive unit does can be regular motion, also can be irregular motion.Further, angle between the rotation of cutterhead and plate conveying device throughput direction can be 60 ° ~ 90 °, thus allow device for scraping can process the knife mark effect differed in direction on sheet material, and the work times of cutter on every block plate and the working time adjustable.
The motion portion being arranged on two-dimentional drive unit corresponding except device for scraping is upper outside, the grain effect that machining obtains can also be strengthened by installing two scrapers on a knife rest, to this, knife rest is preferably provided with at least 2 scrapers, the cutting edge line of each scraper staggers mutually or concordant.When device for scraping machining sheet, the scraper on a knife rest can process at least two disjunct shallow holes on sheet material, makes the knife mark effect on sheet material better.
During scraping sheet material, near device for scraping, a large amount of dust can be produced, easily pollute the working region at knife mark machine place.For this reason, workbench is preferably provided with several dust-collecting cavities; Dust-collecting cavity is located at the downstream of device for scraping, communicates with air exhauster.Add man-hour, the dust that scraping sheet material produces, by the stop of dust-collecting cavity, will be collected in dust-collecting cavity, and be siphoned away by air exhauster, and unification is deposited.
Device for scraping is when machining sheet, burr can be produced in doctor locations, affect the decorative effect of sheet material, for this reason, workbench is also preferably provided with the polishing unit of the most downstream being in workbench, polishing unit comprises polishing roll and the lowering or hoisting gear for driving polishing roll to be elevated.Polishing roll by polishing roll driven by motor, and is connected with lowering or hoisting gear by supporting seat.Lowering or hoisting gear can adopt line slideway bearing pair to carry out motion guide or adopt ball wire bar pair to carry out transmission.Polishing unit can also comprise the dust shield of parcel polishing roll, and dust shield is provided with the passage communicated with air exhauster.Utilize outside air exhauster, the dust that polishing unit produces can be evacuated to outside, unified storage.
In order to realize carrying out centralized Control by control unit to the responsiveness in the motion portion of each device of knife mark machine and position, the power device of each device of scrapper conveyor all can be connected in PLC control system.Drive motors as each two-dimentional drive unit can be servo step motor, the driving motor of these servomotors, connection for transmission axle and the drive motors being connected driving shaft are all connected on a PLC, controlled operating time and work opportunity of these servomotors by this PLC, then this PLC can realize carrying out centralized Control to the responsiveness in the motion portion of each two-dimentional drive unit and position.
When knife mark machine uses in actual production, in order to enhance productivity, can install automatic feeder in the upstream of knife mark machine, the transporting flat of automatic feeder is concordant with workbench, enables sheet material automatically enter workbench, realizes automatic feeding function.Described automatic feeder can be belt transmission mechanism, roller rod transmission mechanism or other be usually used in providing the device of Linear transmission.
Scraper disclosed by the invention, utilizes elastic component by scraper Self-resetting, thus can process destruction top layer modelled after an antique on sheet material, and allow sheet material have the old texture of simple texture, the Integral decoration effect of sheet material is better; Meanwhile, utilize sheet material knife mark machined sheet material disclosed by the invention, the stability that can greatly improve the quality of products, increases work efficiency, and alleviates the labour intensity of workman.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of scraper in the embodiment of the present invention 1;
Fig. 2 is the sectional view of scraper in the embodiment of the present invention 1;
Fig. 3 is the sectional view of cutterhead in the embodiment of the present invention 1;
Fig. 4 is the schematic diagram of knife mark machine in the embodiment of the present invention 2;
Fig. 5 is the schematic diagram of scraping unit in the embodiment of the present invention 2;
Fig. 6 is the schematic diagram of the angle between the rotation of cutterhead in the embodiment of the present invention 2 and plate conveying device throughput direction;
Fig. 7 is the schematic diagram of upper supply unit in the embodiment of the present invention 2;
Fig. 8 is the schematic diagram of lower supply unit in the embodiment of the present invention 2;
Fig. 9 is the schematic diagram that coordinates of lower supply unit and workbench in the embodiment of the present invention 2;
Figure 10 is the schematic diagram of driven unit in the embodiment of the present invention 2;
Figure 11 is the schematic diagram of polishing unit in the embodiment of the present invention 2;
Figure 12 is the schematic diagram of dust-collecting cavity in the embodiment of the present invention 2;
Figure 13 is the schematic diagram of supply unit drive mechanism in the embodiment of the present invention 2;
Figure 14 is the first step schematic diagram of knife mark machined sheet material in the embodiment of the present invention 2;
Figure 15 is the second step schematic diagram of knife mark machined sheet material in the embodiment of the present invention 2;
Figure 16 is the third step schematic diagram of knife mark machined sheet material in the embodiment of the present invention 2;
Figure 17 is the 4th step schematic diagram of knife mark machined sheet material in the embodiment of the present invention 2;
Figure 18 is the schematic diagram of scraper in the embodiment of the present invention 3.
Description of reference numerals: 1-cutterhead; 2-bears block; 3-spacing block; 4-alignment pin; 5-locating hole; 6-scraper; 7-fixed block; 8-extension spring; 9-baffle plate; 10-frame; 11-workbench; 12-scraping unit; 13-polishing unit; 14-supply unit; 15-driven unit; 16-driving shaft; 17-horizontal slide plate; 18-vertical slide plate; 19-supporting base; 20-block bearing; 21-drive motors; 22-horizontal guide rail; 23-horizontal supporting plate; About 24-drives servomotor; 25-upright guide rail; The vertical gripper shoe of 26-; 27-drives servomotor up and down; 28-first worm gear device; 29-protective cover; The upper supply unit of 30-; Supply unit under 31-; 32-left supported plate; 33-right supported plate; 34-top board; 35-supporting seat; 36-first power transmission shaft; 37-first friction pulley; 38-linear guides; 39-slide slot; 40-stud; 41-nut; 42-first spring; 43-driven voller; The driven fixed mount of 44-; The driven supporting seat of 45-; 46-hand-screw screw rod; 47-second spring; 48-polishing roll; 49-polishing roll motor; 50-supporting seat; The horizontal bearing plate of 51-; 52-connection sliding block; 53-upright guide rails; 54-second worm gear device; The upper and lower drive motors of 55-; 56-dust shield; 57-passage; 58-dust-collecting cavity; 59-first travelling gear; 60-second travelling gear; 61-tightener sprocket; 62-sheet material; 63-second driving shaft; 64-second friction pulley; 65-driving hole; 66-cavity; 67-ventilating opening; 68-suction port.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment 1:
Scraper as shown in Figure 1, 2, 3, comprises cutterhead 1, and cutterhead 1 is provided with 6 knife rests.In the present embodiment 1, cutterhead 1 is in wheel-like structure; Knife rest is by bearing block 2 and spacing block 3 is formed.Alignment pin 4, through the locating hole 5 of cutterhead 1, and bears block 2 and is connected, thus allows and bear block 2 and be connected with cutterhead 1, and can rotate relative to cutterhead 1 around the axis of locating hole 5.Spacing block 3 with bear block 2 and to be connected and perpendicular to bearing block 2.The both sides of spacing block 3 are separately installed with scraper 6, and the cutting edge line of two scrapers 6 staggers mutually.Cutterhead 1 is also provided with fixed block 7, fixed block 7 by extension spring 8 with bear block 2 and be connected.The both sides of cutterhead 1 are then provided with baffle plate 9, make alignment pin 4 be fixed on cutterhead 1 and bear in block 2.
Embodiment 2:
Knife mark machine as shown in Figure 4, comprises frame 10, is provided with workbench 11 in frame 10.Workbench 11 is provided with 4 scraping unit, 12,2 polishing unit, 13,7 supply units 14 and 8 driven unit 15.4 scraping unit 12 are arranged in order and form scraper plate processing line, 7 supply units 14 and 8 driven unit 15 form plate conveying device, wherein, a scraping unit 12 is between adjacent two supply units 14, and a driven unit 15 is between scraping unit 12 and supply unit 14.2 polishing unit 13 are located at the most downstream of workbench 11 successively.
As shown in Figure 1, 2, 3, scraping unit 12 is made up of device for scraping and two-dimentional drive unit, and wherein, in the structure of device for scraping and embodiment 1, the structure of scraper is close.Device for scraping is made up of the driving shaft 16 linked together and cutterhead 1.Cutterhead 1 is provided with 6 knife rests.In the present embodiment 1, cutterhead 1 is in wheel-like structure; Knife rest is by bearing block 2 and spacing block 3 is formed.Alignment pin 4, through the locating hole 5 of cutterhead 1, and bears block 2 and is connected, thus allows and bear block 2 and be connected with cutterhead 1, and can rotate relative to cutterhead 1 around the axis of locating hole 5.Spacing block 3 with bear block 2 and to be connected and perpendicular to bearing block 2.The both sides of spacing block 3 are separately installed with scraper 6, and the cutting edge line of two scrapers 6 staggers mutually.Cutterhead 1 is also provided with fixed block 7, fixed block 7 by extension spring 8 with bear block 2 and be connected.The both sides of cutterhead 1 are then provided with baffle plate 9, make alignment pin 4 be fixed on cutterhead 1 and bear in block 2.
Device for scraping is arranged on moving component corresponding to two-dimentional drive unit, and two-dimentional drive unit drives device for scraping at vertical and horizontal in-plane moving.As shown in Figure 5, in the present embodiment 2, horizontal slide plate 17 and vertical slide plate 18 are as the motion portion of two-dimentional drive unit, and device for scraping is arranged on horizontal slide plate 17 by supporting base 19 and block bearing 20, and drive motors 21 is also arranged on horizontal slide plate 17 in the lump together with reduction box.Horizontal slide plate 17 is arranged on horizontal supporting plate 23 by horizontal guide rail 22, drives servomotor 24 to drive by left and right; Vertical slide plate 18 is arranged in vertical gripper shoe 26 by upright guide rail 25, drives by driving servomotor 27 and the first worm gear device 28 up and down; Horizontal supporting plate 23 is connected with vertical slide plate 18.Drive the drive of servomotor 24 in left and right under, horizontal slide plate 17 can drive the width of device for scraping opposing substrate to move back and forth; Under the drive driving servomotor 27 and the first worm gear device 28 up and down, vertical slide plate 18 can drive vertical slide plate 18, thus drives the thickness direction of device for scraping opposing substrate to move back and forth.Under the compound action of horizontal slide plate 17 and vertical slide plate 18, device for scraping can move in vertical two dimensional surface.Supporting base 19 is also provided with the protective cover 29 for the protection of scraper 6.
As shown in Figure 6, for obtaining preferably grain effect on sheet material, in the present embodiment 2, angle 90 ° between the rotation of the cutterhead 1 of 2 scraping unit 12 and plate conveying device throughput direction, the angle 85 ° between the rotation of the cutterhead 1 of other 2 scraping unit 12 and plate conveying device throughput direction.
As shown in Figure 4, supply unit 14 is made up of with the lower supply unit 31 being positioned at workbench 11 the upper supply unit 30 be positioned at above workbench 11.As shown in Figure 7, upper supply unit 30 comprises fixed mount and supporting seat 35, is provided with the first power transmission shaft 36, first power transmission shaft 36 is provided with and rotates with the first power transmission shaft 36 and the first friction pulley 37 of rotating in supporting seat 35 by bearing.In the present embodiment 2, fixed mount is made up of left supported plate 32, right supported plate 33 and top board 34, and the inner side of left supported plate 32 and right supported plate 33 is provided with linear guides 38, and supporting seat 35 is provided with the slide slot 39 corresponding with linear guides 38.Stud 40 is through top board 24, fixing on the top plate 34 by nut 41.Also be provided with the first spring 42, first spring 42 between top board 34 and supporting seat 35 to be sleeved on stud 40.Turn nut 41, stud 40 will drive supporting seat 35 up or decline, thus regulate the gap between the first friction pulley 37 and sheet material.
As shown in Figure 8,9, lower supply unit 31 is arranged in workbench 11 as the gear unit strengthening sheet material transfer efficiency.Lower supply unit 31 is made up of the second driving shaft 63 linked together and the second friction pulley 64, and the two ends of second driving shaft 63 are arranged in workbench 11 by bearing.On workbench 11, preprocessing has driving hole 65, and the second friction pulley 64 stretches out workbench 11 by driving hole 65, and the top of the second friction pulley 64 slightly exceeds workbench 11.After sheet material moves to supply unit 14, then drive sheet material to move toward the downstream of workbench 11 from upper supply unit 30 and lower supply unit 31 simultaneously.
As shown in Figure 10, driven unit 15 is made up of driven voller 43, driven fixed mount 44 and driven supporting seat 45.Driven voller 43 is arranged in driven supporting seat 45, can rotate relative to driven supporting seat 45.The top of driven supporting seat 45 is provided with hand-screw screw rod 46, and hand-screw screw rod 46 is through driven fixed mount 44, and the handle portion of hand-screw screw rod 46 is in the top of driven fixed mount 44.Also being provided with the second spring 47, second spring 47 between driven supporting seat 45 and driven fixed mount 44 is sleeved on the stud 40 of hand-screw screw rod 46, and the driven supporting seat of tensioning 45 and driven fixed mount 44, avoid driven voller 43 to beat.
As shown in figure 11, polishing unit 13 is made up of polishing roll 48 and lowering or hoisting gear.Polishing roll 48 is driven by polishing roll motor 49, and is connected with lowering or hoisting gear by supporting seat 50, and the rotation of polishing roll 48 is perpendicular to plate conveying device throughput direction.The structure of the lowering or hoisting gear of polishing unit and the two-dimentional drive unit of supply unit is close, and in the present embodiment 2, lowering or hoisting gear comprises horizontal bearing plate 51, connection sliding block 52 and upright guide rails 53; Horizontal bearing plate 51 is connected with connection sliding block 52, and connection sliding block 52 can upright guide rails 53 slide up and down relatively.By the drive of the second worm gear device 54 and upper and lower drive motors 55, connection sliding block 52 can upright guide rails 53 slide up and down relatively together with polishing roll 48.In addition, supporting seat 50 is also provided with dust shield 56, dust shield 56 is provided with the passage 57 communicated with air exhauster.
Except scraping unit 12, polishing unit 13, supply unit 14 and driven unit 15, workbench 11 is provided with 4 dust-collecting cavities 58.Dust-collecting cavity 58 is located at the downstream of device for scraping, communicates with air exhauster.As shown in figure 12, dust-collecting cavity 58 comprises cavity 66, and the surrounding of cavity 66 encloses, upper and lower opening.The ventilating opening 67 at cavity 66 top communicates with air exhauster, and the suction port bottom cavity 66 68 is a little more than sheet material.When air exhauster is opened, suction port 68 place forms ascending air.After scraper 6 scraping sheet material, namely dust is taken away by air exhauster.Because suction port 68 has certain radian, dust is comparatively smooth and easy when rising, and can not fall, and the dust making knife mark machine produce when producing all can be sucked away, and ensures the clean and tidy of knife mark machine self.
As shown in figure 13, the end of the first power transmission shaft 36 and second driving shaft is connected to the first travelling gear 59 and the second travelling gear 60.In the present embodiment 2, the first travelling gear 59 and the second travelling gear 60 are driven by a driving motor by chain, make the first power transmission shaft 36 of 7 supply units 14 and second driving shaft keep transporting velocity consistent.In addition, the tightener sprocket 61 for tension chain is also provided with between the first travelling gear 59 and the second travelling gear 60.
In the present embodiment 2, side-to-side movement drive motors 24, the drive motors 27 that moves up and down, driving motor and upper and lower drive motors 55 all can be connected in PLC control system, operating time and work opportunity of these motors is controlled by this PLC, thus realization carries out centralized Control to the responsiveness in the motion portion of each device and position, enhances productivity.
The process of this knife mark machine is as follows: as shown in figures 14-17, and sheet material 62 enters before below device for scraping, and under the effect of extension spring 8, when scraper 6 turns to cutterhead 1 bottom, scraper 6 is perpendicular to workbench 11.Now, extension spring 8 is in nature, and knife rest is in predeterminated position.Sheet material 62 enters after below device for scraping, and first scraper 6 cuts sheet material 62 certain depth.Subsequently, fixed block 7 is followed cutterhead 1 and is rotated further, scraper 6 then under the stop of plate, keeps static together with knife rest or with the rotational speed lower than fixed block 7 rotating speed, the knife rest on cutterhead 1 moves after relative fixed block 7, makes the extension spring 8 between knife rest and fixed block 7 be elongated.Meanwhile, sheet material 62 continues reach, and extension spring 8 pulls knife rest, makes scraper 6 keep glued board 62 and scrapes partial material at sheet material 62.In this course, because the rotating speed of cutterhead 1 is far above the translational speed of sheet material 62, extension spring 8 still continues to be elongated.When the pulling force of extension spring 8 is enough to overcome the resistance between scraper 6 and sheet material 62, extension spring 8 is with movable knife rack to be reset to predeterminated position, allows scraper 6 take away the partial material of sheet material 62, allows on plate and forms corresponding shallow hole.
Embodiment 3:
The present embodiment 3 is with the difference of embodiment 1, and as shown in figure 18, scraper 6 is arranged on the same side of block 3, and the cutting edge line of two scrapers 6 is concordant.
What this description was enumerated is only better embodiment of the present invention, and all equivalent technologies conversion done under operation principle of the present invention and thinking, are all considered as protection scope of the present invention.
Claims (10)
1. can process a cutter for pseudo-classic destruction lines, it is characterized in that: comprise cutterhead and several knife rests; Described cutterhead is wheel-like structure; Described knife rest is evenly distributed on the circumference of cutterhead; Described knife rest can rotate relative to cutterhead; Knife rest is provided with scraper; Also be provided with between each knife rest and cutterhead for allowing knife rest Self-resetting to the elastic component of predeterminated position.
2. the cutter processing pseudo-classic destruction lines according to claim 1, is characterized in that: described knife rest is provided with at least 2 scrapers, and the cutting edge line of each scraper staggers mutually or concordant.
3. can process the sheet material knife mark machine of pseudo-classic destruction lines for one kind, comprise workbench, workbench is provided with scraper plate processing line and plate conveying device, scraper plate processing line forms arrangement by several squeegee unit and forms, squeegee unit comprises device for scraping, it is characterized in that: described device for scraping comprises several knife rests, the driving shaft linked together and cutterhead, and cutterhead can rotate with the rotation of driving shaft; Described cutterhead is column structure, and cutterhead is provided with several around the uniform locating hole of cutterhead axis; Described cutterhead is wheel-like structure; Described knife rest is evenly distributed on the circumference of cutterhead; Described knife rest can rotate relative to cutterhead; Knife rest is provided with scraper; Also be provided with between each knife rest and cutterhead for allowing knife rest Self-resetting to the elastic component of predeterminated position.
4. the sheet material knife mark machine processing pseudo-classic destruction lines according to claim 3, is characterized in that: described plate conveying device comprises several supply units; Described supply unit comprises the power transmission shaft and friction pulley that link together; The each power transmission shaft belonging to supply unit drives by a motor is unified.
5. the sheet material knife mark machine processing pseudo-classic destruction lines according to claim 4, is characterized in that: described supply unit also comprises fixed mount and supporting seat; Linear part perpendicular to plate conveying device throughput direction is installed in described fixed mount; Described supporting seat is arranged on linear part, can slide by opposite linear part; Described power transmission shaft is arranged in supporting seat, can rotate relative to supporting seat; Also comprise the adjusting device for regulating gap between friction pulley and sheet material; Described adjusting device is arranged on described fixed mount, is connected with supporting seat.
6. the sheet material knife mark machine processing pseudo-classic destruction lines according to claim 4, is characterized in that: described plate conveying device also comprises several driven unit; Described driven unit comprises driven voller, driven fixed mount and driven supporting seat; Described driven voller is arranged in driven supporting seat, can rotate relative to driven supporting seat; Also comprise the hand-screw regulating part for regulating gap between driven voller and sheet material; Described hand-screw regulating part is arranged on driven fixed mount, is connected with driven supporting seat.
7. the sheet material knife mark machine processing pseudo-classic destruction lines according to claim 3, is characterized in that: described knife rest is provided with at least 2 scrapers, and the cutting edge line of each scraper staggers mutually or concordant.
8. the sheet material knife mark machine processing pseudo-classic destruction lines according to claim 3, is characterized in that: the polishing unit described workbench being also provided with the most downstream being in workbench; Described polishing unit comprises polishing roll and the lowering or hoisting gear for driving polishing roll to be elevated; Described polishing roll by polishing roll driven by motor, and is connected with lowering or hoisting gear by supporting seat.
9. the sheet material knife mark machine processing pseudo-classic destruction lines according to claim 3, is characterized in that: described workbench is provided with several dust-collecting cavities; Described dust-collecting cavity is located at the downstream of device for scraping, communicates with air exhauster.
10. the sheet material knife mark machine processing pseudo-classic destruction lines according to claim 3, is characterized in that: the angle between the rotation of described cutterhead and plate conveying device throughput direction is within the scope of 60 ° ~ 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111267.8U CN204772882U (en) | 2015-02-13 | 2015-02-13 | Cutter and panel knife mark machine of line are destroyed to workable ancient ways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111267.8U CN204772882U (en) | 2015-02-13 | 2015-02-13 | Cutter and panel knife mark machine of line are destroyed to workable ancient ways |
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| Publication Number | Publication Date |
|---|---|
| CN204772882U true CN204772882U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111267.8U Expired - Fee Related CN204772882U (en) | 2015-02-13 | 2015-02-13 | Cutter and panel knife mark machine of line are destroyed to workable ancient ways |
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| Country | Link |
|---|---|
| CN (1) | CN204772882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626323A (en) * | 2015-02-13 | 2015-05-20 | 李永富 | Tool capable of machining antique damaged veins and plate vein scraper |
-
2015
- 2015-02-13 CN CN201520111267.8U patent/CN204772882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626323A (en) * | 2015-02-13 | 2015-05-20 | 李永富 | Tool capable of machining antique damaged veins and plate vein scraper |
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