CN107672176A - The consumptive material series-mounting of 3D printer colour print can be achieved - Google Patents
The consumptive material series-mounting of 3D printer colour print can be achieved Download PDFInfo
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- CN107672176A CN107672176A CN201711078197.0A CN201711078197A CN107672176A CN 107672176 A CN107672176 A CN 107672176A CN 201711078197 A CN201711078197 A CN 201711078197A CN 107672176 A CN107672176 A CN 107672176A
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- consumptive material
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- lines crossed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
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Abstract
The invention discloses the consumptive material series-mounting of achievable 3D printer colour print, its step is：A, get colors be L1 for δ, length wire body consumptive material a, get colors be L2 for γ, length wire body consumptive material b, wire body consumptive material a, wire body consumptive material b length are calculated according to the volume of print image；B, determine that the order that wire body consumptive material sequentially enters 3D printer is wire body consumptive material a, wire body consumptive material b；C, wire body consumptive material a is introduced into second to get lines crossed in mechanism, wire body consumptive material b is introduced into first is getting lines crossed in mechanism；D, the power supply part driving heat source body for heating mechanism moves towards Re Jie areas；E：By the first threading mechanism, second get lines crossed mechanism shipping line body consumptive material a, b towards Re Jie areas move；F：The power supply part driving heat source body heat of heating mechanism meets area；G：Obtain wire body consumptive material a, wire body consumptive material b free end heat connects；H：After the completion for the treatment of that the heat in above-mentioned steps G connects, certain time is stood.
Description
Technical field
The present invention relates to 3D printer technical field, more particularly to a kind of seamless heat of 3D printer consumptive material connects method.
Background technology
Unnecessary a small amount of consumptive material occurs in 3D printer in print procedure, and the part consumptive material is not enough to print next thing
Body, for the consumptive material of some residual, usual calcellation processing；In addition, existing common 3D printer can not realize object substantially
The printing of polychrome formula, but by special wiring unit, the part vacancy can be made up, concrete operations are：Technology respective color
The sequence of the length of consumptive material and each color, the concatenation of each consumptive material is carried out by special wiring unit, and 3D printer exists
After drawing the consumptive material entrance after wiring, you can the polychrome formula printing of orderly completion object.
The content of the invention
To solve the deficiencies in the prior art, it is an object of the invention to provide a kind of remaining consumption of recoverable 3D printer
The consumptive material of material, breaking portion, and the professional wiring unit of the concatenation of polychrome 3D printer consumptive material can be realized.
To realize above-mentioned technical purpose, the technical solution adopted in the present invention is as follows.
The consumptive material series-mounting of 3D printer colour print can be achieved, its step is：
A, get colors be L1 for δ, length wire body consumptive material a, get colors be L2 for γ, length wire body consumptive material b, wire body consumption
Material a, wire body consumptive material b length are calculated according to the volume of print image；
B, determine that the order that wire body consumptive material sequentially enters 3D printer is wire body consumptive material a, wire body consumptive material b；
C, wire body consumptive material a is introduced into second to get lines crossed in mechanism, wire body consumptive material b is introduced into first is getting lines crossed in mechanism；
D, the power supply part driving heat source body for heating mechanism moves towards Re Jie areas, and described Re Jie areas are getting lines crossed between first
Mechanism, second are being got lines crossed between mechanism, and described heating mechanism includes power supply part, transmission mechanism, slide body and setting
In the heat source body on slide body, described power supply part is used to producing power, described transmission mechanism include driving link, from
Moving part, the driving link of transmission mechanism can receive the power of power supply part and power are transferred to the driven member of transmission mechanism,
The driven member of transmission mechanism is connected with slide body and realizes transmission of the power from transmission mechanism to slide body, and described slide body connects
Receive the power of transmission mechanism and can realize that in the vertical direction moves towards Re Jie areas, heat source body, which can produce, melts wire body consumptive material
Heat energy；
E：Wire body consumptive material b is transported by the transport line mechanism for being arranged at the first threading mechanism to move towards Re Jie areas, by being arranged at second
The transport line mechanism for mechanism of getting lines crossed is transporting wire body consumptive material a and moved towards Re Jie areas, and transport line mechanism includes and fixed supporting seat, transport line electricity
Machine, driving wheel, slide bearings, clamping wheel, elastic component, described driving wheel are movably installed in fixed supporting seat and can be around itself
Axis rotates, and driving wheel can transmit revolving force with transport line motor connection, transport line motor to driving wheel, be opened on fixed supporting seat
Provided with matching with slide bearings and being used to be oriented to the vertically moving guide groove of slide bearings, clamping wheel is movable
It is installed on slide bearings and can be formed around the interval between own axis, driving wheel, clamping wheel for clamping wire body consumption
The clamping zone of material, the bullet for promoting slide bearings to be moved towards driving wheel direction is additionally provided with the top of slide bearings
Property part；By first get lines crossed mechanism transport wire body consumptive material b be arranged at first get lines crossed mechanism transport line mechanism in the presence of, by the
A string of line mechanisms are pointing to the second direction for getting lines crossed mechanism and are moving and cause wire body consumptive material b free end and the thermal source positioned at Re Jie areas
Body contacts；By second get lines crossed mechanism transport wire body consumptive material a be arranged at second get lines crossed mechanism transport line mechanism in the presence of, by
Second get lines crossed mechanism point to first get lines crossed mechanism direction move and cause wire body consumptive material a free end and be located at Re Jie areas heat
Source body contact；
F：The power supply part driving heat source body of heating mechanism moves and away from Re Jie area vertically downwards；
G：First mechanism of getting lines crossed is continuing to transport central motions of the wire body consumptive material b towards Re Jie areas, and the second mechanism of getting lines crossed is continuing to transport
Wire body consumptive material a and causes wire body consumptive material a, wire body consumptive material b free end heat to connect towards the central motion in Re Jie areas；
H：After the completion for the treatment of that the heat in above-mentioned steps G connects, certain time is stood；
I：By after the completion of standing and the wire body consumptive material that is formed of being connected by wire body consumptive material a, wire body consumptive material b is being got lines crossed mechanism, by first
Two get lines crossed mechanism along first get lines crossed mechanism point to second get lines crossed mechanism direction outwards convey.
The further improvement of above-mentioned technical proposal.
It is optimal to be used in above-mentioned steps H and stand 1-2min, and its meaning is, avoids wire body consumptive material from being hardened at hot junction
It is insufficient, and avoid hardening after hot junction caused by burr excessive high hardness, reduce deburring processing procedure produce it is larger
Vibration, destruction is produced to hot junction.
The further improvement of above-mentioned technical proposal.
Above-mentioned transmission mechanism includes swing rod, intermediate bar, and described swing rod one end is connected to the output of power supply part
Shaft end, the other end are movably connected on intermediate bar one end, and the other end of intermediate bar is movably connected on slide body, and slide body is slidably connected
In the lead in fixed setting and the bootable slide body of lead it is vertically moving, swing rod receive power supply part carry
The power of confession simultaneously can promote slide body along vertically around the center axis thereof of power supply part output shaft, the rotation process of swing rod
Move in direction.
The further improvement of above-mentioned technical proposal.
The top of above-mentioned heat source body is provided with the vertically heating plate of setting and plate-like structure, heating plate
The second haul direction for getting lines crossed mechanism is being pointed in big face perpendicular to by the first mechanism of getting lines crossed, and the big face of wire body consumptive material and heating plate connects
It can be melted when tactile.
The further improvement of above-mentioned technical proposal.
The flattening mechanism that can be handled the deburring of wire body consumptive material hot junction is additionally provided with support frame.
The further improvement of above-mentioned technical proposal.
Above-mentioned flattening mechanism includes power reception part, and the power that power reception part is connected to power generating device is defeated
Go out hold and can receive power generating device output power, power reception part receive power and power can be transferred to
Its power output part connected, power output part are also associated with the smooth knife of coaxial line arrangement and synchronous motion
Tool, smoothing tool are cylindrical barrel body structure, and described smoothing tool is socketed on the outside of wire body consumptive material and smoothing tool direction heat
Connect and along the distribution of smoothing tool circumferencial direction and laciniation the edge of a knife is offered on the end face in area.
The further improvement of above-mentioned technical proposal.
Above-mentioned power generating device is motor, and power reception part, power output part are belt wheel and power reception
The transmission belt for connecting power reception part, power output part, power reception are provided between part, power output part
Part, the center of rotation axis of power output part are parallel to each other, and the center of rotation axis of power output part with by first
Mechanism of getting lines crossed is pointing to the second haul track coaxial line for getting lines crossed mechanism.
The present invention compared with prior art, improving and being advantageous in that for acquirement, is realized to remaining or unnecessary 3D
The recycling of printer material consumption, and use technical scheme provided by the invention can also realize the polychrome of common 3D printer
Printing, solves the color unicity problem of existing common 3D printer print pattern.
Brief description of the drawings
This specification includes the following drawings, and shown content is respectively：
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the overall structure diagram of the present invention.
Fig. 3 is that support frame, the first get lines crossed mechanism, the second structure that mechanism, heating mechanism, flattening mechanism match of getting lines crossed are being shown
It is intended to.
Fig. 4 is that support frame, the first get lines crossed mechanism, the second structure that mechanism, heating mechanism, flattening mechanism match of getting lines crossed are being shown
It is intended to.
Fig. 5 is the structural representation that support frame matches with heating mechanism.
Fig. 6 is that support frame, the first get lines crossed mechanism, the second structure that mechanism, heating mechanism, flattening mechanism match of getting lines crossed are being shown
It is intended to.
Fig. 7 is the structural representation of pedestal.
Fig. 8 is the structural representation of support.
The structural representation that Fig. 9 is pedestal, intermediate plate, upper frame match.
Figure 10 is the structural representation of threading mechanism.
Figure 11 is the structural representation of transport line mechanism.
Figure 12 is the structural representation of transport line mechanism.
Figure 13 is the structural representation that upper frame matches with transport line mechanism.
Figure 14 is upper frame and the structural representation for orienting bonding mechanism, directional guide block matches.
Figure 15 is the structural representation of orientation bonding mechanism.
Figure 16 is the structural representation of directional guide block.
Figure 17 is orientation bonding mechanism, directional guide block, heats the structural representation that mechanism matches.
Figure 18 is support, heats mechanism, the structural representation that flattening mechanism matches.
Figure 19 is the structural representation of heating mechanism.
Figure 20 is the structural representation of flattening mechanism.
The structural representation that Figure 21 is power output part, smoothing tool matches.
It is denoted as in figure：
10th, support frame；110th, pedestal；111st, pole；112nd, buckle；113rd, crossbeam；120th, support；121st, lead；122nd, press from both sides
Plate a；123rd, clamping plate b；130th, intermediate plate；140th, upper frame；150th, air cooling mechanism；160th, displacement transducer；
20th, first is getting lines crossed mechanism；210th, bonding mechanism is oriented；211st, block a is tightened；212nd, block b is tightened；213rd, wire body guiding groove；
214th, feed chute；
30th, second is getting lines crossed mechanism；310th, directional guide block；311st, wire lead slot is oriented；
40th, mechanism is heated；410th, power supply part；420th, swing rod；430th, intermediate bar；440th, slide body；450th, heat source body；
460th, heating plate；
50th, flattening mechanism；510th, power generating device；520th, power reception part；530th, power output part；540th, smooth knife
Tool；
60th, controller；
70th, Re Jie areas；
80th, threading mechanism；810th, connecting plate；820th, lead sleeve；821st, lead axis hole；
90th, transport line mechanism；910th, fixed supporting seat；920th, transport line motor；930th, driving wheel；940th, slide bearings；950th, press from both sides
Hold wheel；960th, elastic component.
Embodiment
Below against accompanying drawing, by the description to embodiment, embodiment of the invention is made further details of
Explanation, it is therefore an objective to help those skilled in the art to have more complete, accurate and deep reason to design of the invention, technical scheme
Solution, and contribute to its implementation.
3D printer consumptive material or wire body consumptive material mentioned in the present invention are conventional 3D printer raw material, and it is in wire
Structure and multi-lay winding is in loading tray, the section of presently the most conventional 3D printer consumptive material is rounded.
The concatenation equipment of 3D printer consumptive material, it includes support frame 10, be provided with support frame 10 first get lines crossed mechanism 20,
Second is getting lines crossed mechanism 30, and the first get lines crossed mechanism 20, the second mechanism 30 of getting lines crossed is guiding the wire body consumptive material for having one to be concatenated respectively, and
A string of line mechanisms 20, the second interval region got lines crossed between mechanism 30 are being Re Jie areas 70, and first is getting lines crossed mechanism 20, the second thread sewing machine
Wire body consumptive material can be conveyed and concatenation is completed in Re Jie areas 70 by structure 30 to Re Jie areas 70, first get lines crossed mechanism 20, second get lines crossed
Mechanism 30 heat can also be connect after wire body consumptive material from first get lines crossed mechanism 20 point to second get lines crossed mechanism 30 direction to outside defeated
Send.
As shown in Fig. 1-6,17-19, heat can be provided into Re Jie areas 70 by, which being also equipped with support frame 10, connects required heat energy
Mechanism 40 is heated, heating mechanism 40 includes power supply part 410, transmission mechanism, slide body 440 and is arranged at slide body
Heat source body 450 on 440, described power supply part 410 are used to produce power, described transmission mechanism include driving link,
Driven member, the driving link of transmission mechanism can receive the power of power supply part 410 and by power be transferred to transmission mechanism from
Moving part, the driven member of transmission mechanism are connected with slide body 440 and realize transmission of the power from transmission mechanism to slide body 440, institute
The slide body 440 stated receives the power of transmission mechanism and can realize the motion of in the vertical direction, and heat source body 450, which can produce, makes line
The heat energy of body consumptive material fusing.
More perfectly, above-mentioned transmission mechanism includes swing rod 420, intermediate bar 430, the connection of described one end of swing rod 420
Output shaft end, the other end in power supply part 410 are movably connected on the one end of intermediate bar 430, and the other end of intermediate bar 430 is lived
Dynamic to be connected to slide body 440, slide body 440 is slidably connected to lead 121 and 121 bootable cunning of lead in fixed setting
Block 440 is vertically moving, and swing rod 420 receives the power that power supply part 410 provides and around power supply part 410
The center axis thereof of output shaft, the rotation process of swing rod 420 can promote slide body 440 vertically moving.
More specifically, above-mentioned power supply part 410 is steering wheel, and its stability is strong, and can realize output angle
Constantly change.
As in figs. 17-19, more specifically, the top of above-mentioned heat source body 450, which is provided with, is vertically set simultaneously
And the heating plate 460 of plate-like structure, the big face of heating plate 460 are being pointed to second and got lines crossed mechanism perpendicular to by the first mechanism 20 of getting lines crossed
30 haul direction, and can melt when wire body consumptive material contacts with the big face of heating plate 460.
As shown in figs 1-9, above-mentioned support frame 10 includes pedestal 110, support 120, intermediate plate 130, upper frame 140, branch
Frame 120, intermediate plate 130 be may be contained within pedestal 110, and upper frame 140 is arranged on intermediate plate 130, the first above-mentioned thread sewing machine
Structure 20, the second mechanism 30 of getting lines crossed are being arranged at upper frame 140, and above-mentioned heating mechanism 40 is arranged at support 120.
As shown in fig. 7, more perfectly, described pedestal 110 includes a pair of poles 111 arranged in parallel, set
Crossbeam 113 between a pair of poles 111, crossbeam 113 are the strip body of rod, and being fixedly connected with pole 111 can be with crossbeam 113
The buckle 112 being connected, it is preferable that described buckle 112 takes the shape of the letter U structure and buckle 112 can be with one end snapping of crossbeam 113.
As shown in figure 8, above-mentioned lead 121 is arranged on support 120, it is preferable that lead 121 is two, sliding block
Body 440 is slidably connected with two leads 121, and the displacement of slide body 440 can be made more stable.
As shown in Fig. 1-4,10, above-mentioned first get lines crossed the feeding end of mechanism 20, second get lines crossed mechanism 30 exhaust end it is equal
The threading mechanism 80 for guiding wire body consumptive material to move towards is provided with, above-mentioned Re Jie areas 70 are being the first discharge for getting lines crossed mechanism 20
End, second get lines crossed mechanism 30 feeding end between interval.
More specifically, above-mentioned threading mechanism 80 includes connecting plate 810, the company of being installed on being fixedly connected with support frame 10
The lead sleeve 820 of fishplate bar 810, it is provided with lead sleeve 820 with being pointed to second by the first mechanism 20 of getting lines crossed and being got lines crossed mechanism 30
Haul track coaxial line lead axis hole 821；More optimally, the first threading mechanism 80 for getting lines crossed mechanism 20 is arranged to draw
It is further opened with arranging and be open with the coaxial line of lead axis hole 821 on line sleeve 820 and gets lines crossed the pan feeding extreme direction of mechanism 20 towards first
Cone groove, be arranged at second get lines crossed mechanism 30 threading mechanism 80 lead sleeve 820 on be further opened with it is common with lead axis hole 821
The cone groove of the discharge extreme direction for mechanism 30 that axis is arranged and opening direction second is being got lines crossed.
As shown in Fig. 1-4,11-13, above-mentioned first get lines crossed mechanism 20, second get lines crossed and be provided with mechanism 30 for dialling
The transport line mechanism 90 that moving-wire body consumptive material is subjected to displacement, described transport line mechanism 90 include the fixed branch being fixedly connected with support frame 10
Support seat 910, transport line motor 920, driving wheel 930, slide bearings 940, clamping wheel 950, elastic component 960, described driving wheel
930 be movably installed in fixed supporting seat 910 and can around own axis, and driving wheel 930 be connected with transport line motor 920,
Transport line motor 920 can transmit revolving force to driving wheel 930, offer on fixed supporting seat 910 and match with slide bearings 940
And for being oriented to the vertically moving guide groove of slide bearings 940, clamping wheel 950 is movably installed in slide bearings
940 and it can be formed around the interval between own axis, driving wheel 930, clamping wheel 950 and be used to clamp the clamping of wire body consumptive material
Region, it is additionally provided between the top of slide bearings 940 and support frame 10 for promoting slide bearings 940 towards driving wheel
The elastic component 960 of 930 directions motion, it is preferable that elastic component 960 is column spring.Transport line motor 920 produces power and to actively
The conveying of wheel 930 revolving force, driving driving wheel 930 are around own axis, using clamping wheel 950, driving wheel 930 to wire body consumptive material
Chucking power and caused by frictional force, so as to drive wire body to be moved to assigned direction.
Heat connects preceding melting process, be arranged at first get lines crossed mechanism 20, second get lines crossed mechanism 30 transport line mechanism 90 be used for drive
Moving-wire body consumptive material moves towards Re Jie areas 70, i.e., the first mechanism 20 of getting lines crossed is driving wire body consumptive material to point to the by the first mechanism 20 of getting lines crossed
The two directions motions for getting lines crossed mechanism 30, the second mechanism 30 of getting lines crossed are driving wire body consumptive material to be pointed to first by the second mechanism 30 of getting lines crossed and got lines crossed
The direction motion of mechanism 20；Warm, the heat source body 450 of heating mechanism 40 move upwards, and to be located at heat source body respectively
The free end of the wire body consumptive material of 450 sides contacts with heating plate 460, and the free end of wire body consumptive material absorbs heating plate 460
Heat energy melts；Hot termination process, the heat source body 450 of driving heating mechanism 40 moves downward, and to be arranged at the first string
Line mechanism 20, the second transport line mechanism 90 for getting lines crossed mechanism 30 are driving the continuation of wire body consumptive material close to each other, to realize two wire body consumptive materials
The concatenation of free end；Cooling procedure, two wire body consumptive materials after heat is connect stand certain time, and cause heat to connect opening position hardening；
Discharging process, produced to reduce at the heat place of connecing compared with hightension, it is of the invention same using the first get lines crossed mechanism 20, the second mechanism 30 of getting lines crossed
Walk discharge, i.e., the first get lines crossed mechanism 20, the second mechanism 30 of getting lines crossed is conveying the consumptive material after heat connects and point to the by the first mechanism 20 of getting lines crossed
Move in two directions for getting lines crossed mechanism 30.
As shown in Fig. 1-4,9, the clamping for transport line motor 920 to be fixed is provided with above-mentioned intermediate plate 130
Groove, above-mentioned connecting plate 810 are fixedly connected on upper frame 140, and above-mentioned slide bearings 940 are fixedly connected on upper frame 140.
As shown in Fig. 1-4,6,14, first, which is getting lines crossed, is additionally provided between mechanism 20 and Re Jie areas 70 for guiding wire body consumptive material
Orientation bonding mechanism 210, second is getting lines crossed the orientation being additionally provided between mechanism 30 and Re Jie areas 70 for guiding wire body consumptive material
Bootstrap block 310；By setting up the movement locus of orientation bonding mechanism 210, the stable wire body consumptive material of directional guide block 310, line is avoided
Body consumptive material bends, and ensures that matching of the free end of two strand body consumptive materials in Re Jie areas combines.
As shown in Figure 14,15, above-mentioned orientation bonding mechanism 210 is by shape, size is identical and what is be bonded to each other tightens
Block a211, block b212 compositions are tightened, tighten block a211, tighten to offer on the relative end faces of block b212 and match and corresponding
Wire body guiding groove 213, wire body guiding groove 213 with by first get lines crossed mechanism 20 point to second get lines crossed mechanism 30 haul track it is coaxial
Line, block a211 is tightened, tightens the guide line that is connected and is used for wire body guiding groove 213 is further opened with the relative end faces of block b212
The feed chute 214 that body consumptive material enters；Preferably, feeding end of the opening size of feed chute 214 along orientation bonding mechanism 210 points to
Discharge extreme direction progressively narrows；It is intended that be easy to by first get lines crossed the wire body consumptive material that mechanism 20 conveys smoothly be directed into it is fixed
Into bonding mechanism 210.
More specifically, above-mentioned orientation bonding mechanism 210 is fixedly installed on upper frame 140.
As shown in Figure 14,16, above-mentioned directional guide block 310 is fixedly installed on support 120, and directional guide block 310
On offer by first get lines crossed mechanism 20 point to second get lines crossed mechanism 30 haul track coaxial line orientation wire lead slot 311.
As shown in figure 17, the air cooling mechanism 150 that can be cooled down to Re Jie areas 70 is also equipped with support frame 10, preferably
Ground, air cooling mechanism 150 are fan and are installed on upper frame 140；Connect by setting up two strand body consumptive material heat of the reduction of air cooling mechanism 150
Cool time afterwards, and improve cooling effect.
As shown in Fig. 1-4,6,17-21, it is additionally provided with the deburring of wire body consumptive material hot junction can be handled on support frame 10
Flattening mechanism 50, uneven raised burr can be formed at hot junction after being connect due to wire body consumptive material heat, the raised burr can shadow
The second stability for getting lines crossed the transmission line body consumptive material of mechanism 30 is rung, and the raised burr easily causes wire body consumptive material to 3D printer
Blocked in course of conveying, at the same time, because conveying of the raised burr to wire body consumptive material produces resistance, wire body can be consumed
Material is produced at hot junction compared with hightension, and gathering for tension force will cause wire body consumptive material to be broken at hot junction, therefore, this hair
The flattening mechanism 50 of bright offer can effectively eliminate raised burr of the wire body consumptive material at hot junction, ensure that wire body consumptive material is normally defeated
While sending, wire body consumptive material can be effectively avoided to be broken at hot junction.
More optimally, above-mentioned flattening mechanism 50 includes power reception part 520, and power reception part 520 is connected to
The clutch end of power generating device 510 and the power that the output of power generating device 510 can be received, power reception part
520 receive power and power can be transferred to connected power output part 530, and power output part 530 is also connected with
There is the smoothing tool 540 of coaxial line arrangement and synchronous motion, smoothing tool 540 is cylindrical barrel body structure, described
Smoothing tool 540 is socketed on the outside of wire body consumptive material and smoothing tool 540 is towards offering along smooth on the end face in Re Jie areas 70
The edge of a knife that the circumferencial direction of cutter 540 is distributed and laciniation.Power caused by power generating device 510 passes through power reception
Part 520, power output part 530 are transferred to smoothing tool 540, and realize that smoothing tool 540 connects around own axis, heat
Wire body consumptive material afterwards by first get lines crossed mechanism 20 point to second get lines crossed mechanism 30 haul direction motion and by smoothing tool 540
The edge of a knife carries out deburring processing to hot junction.
More specifically, above-mentioned power generating device 510 is motor, power reception part 520, power output part
530 be to be provided between belt wheel and power reception part 520, power output part 530 for connecting power reception part
520th, the transmission belt of power output part 530, power reception part 520, the center of rotation axis of power output part 530 are mutual
It is parallel, and the center of rotation axis of power output part 530 by the first mechanism 20 of getting lines crossed with pointing to the second fortune for getting lines crossed mechanism 30
Expect track coaxial line.More perfectly, smoothing tool 540 is attached with power output part 530 by dismountable mode,
For example, it is connected through a screw thread between smoothing tool 540 and power output part 530.
As shown in Fig. 8,17,18, it is additionally provided with support 120 in vertical direction arrangement and clamping plate arranged in parallel
A122, clamping plate b123, above-mentioned power generating device 510 are installed on support 120, power reception part 520, power output part
530 are movably installed between clamping plate a122, clamping plate b123.
As shown in Figure 1, 2, present invention additionally comprises have for control first get lines crossed mechanism 20, second get lines crossed mechanism 30, heating
The controller 60 of the work such as mechanism 40, flattening mechanism 50, transport line mechanism 90.
As shown in Figure 17,18, the displacement transducer 160 that can sense wire body consumptive material movement length is additionally provided with support 120,
Described displacement transducer 160 includes the first displacement transducer, second displacement sensor, and the first described displacement transducer can be felt
It should be got lines crossed the wire body length that mechanism transports to Re Jie areas 70 from first, second displacement sensor can sense second and get lines crossed mechanism to heat
Connect the wire body length of the transport of area 70；For example, wire body consumptive material is transported to heat when being arranged at the first transport line mechanism 90 for getting lines crossed mechanism 20
When connecing the motion of area 70, the first displacement transducer can sense the distance that wire body consumptive material free end is moved to Re Jie areas 70, and work as and be somebody's turn to do
When the free end of wire body consumptive material contacts with heating plate 460, electric signal is fed back to transport line mechanism 90 from the first displacement transducer and is controlled
Set up and be placed in the first stop motion of transport line mechanism 90 for getting lines crossed mechanism 20；The control principle of second displacement sensor and the first displacement
The control principle of sensor is identical, and here is omitted.By add displacement transducer 160 can effectively avoid wire body consumptive material because
Overhang is excessive to cause flexural deformation, can also avoid causing heat to connect the problem of effect reduces because wire body consumptive material overhang is too small.
The seamless heat of 3D printer consumptive material connects method, and its step is：
S1：The heating mechanism 40 for being arranged at support frame 10 moves towards Re Jie areas 70, and described heating mechanism 40 supplies including power
Answer part 410, transmission mechanism, slide body 440 and the heat source body 450 being arranged on slide body 440, described power supply portion
Part 410 is used to produce power, and described transmission mechanism includes driving link, driven member, and the driving link of transmission mechanism can receive power
The power of supply part 410 and the driven member that power is transferred to transmission mechanism, driven member and the slide body 440 of transmission mechanism connect
Connect and realize transmission of the power from transmission mechanism to slide body 440, described slide body 440 receives the power of transmission mechanism and can
Realize that in the vertical direction moves towards Re Jie areas 70, heat source body 450 can produce the heat energy for melting wire body consumptive material；
S2：One wire body consumptive material court is transporting by the set support frame 10 first get lines crossed mechanism 20, the second mechanism 30 of getting lines crossed respectively
Moved to Re Jie areas 70, described first get lines crossed mechanism 20, second get lines crossed and be respectively arranged with transport line mechanism 90, transport line in mechanism 30
Mechanism 90 include be fixedly connected with support frame 10 fixed supporting seat 910, transport line motor 920, driving wheel 930, slide bearings
940th, clamping wheel 950, elastic component 960, described driving wheel 930 are movably installed in fixed supporting seat 910 and can be around own axes
Rotate, and driving wheel 930 is connected with transport line motor 920, transport line motor 920 can transmit revolving force, fixed branch to driving wheel 930
Offer and match with slide bearings 940 and for be oriented to slide bearings 940 vertically moving on support seat 910
Guide groove, clamping wheel 950 are movably installed in slide bearings 940 and can be around own axis, driving wheel 930, clamping wheels 950
Between interval form and be used to clamp the clamping zone of wire body consumptive material, between the top of slide bearings 940 and support frame 10 also
It is provided with the elastic component 960 for promoting slide bearings 940 to be moved towards the direction of driving wheel 930；Got lines crossed mechanism 20 by first
The wire body consumptive material of transport be arranged at first get lines crossed mechanism 20 transport line mechanism 90 in the presence of, pointed to by the first mechanism 20 of getting lines crossed
Second direction for getting lines crossed mechanism 30 is being moved and so that the free end of the wire body consumptive material connects with the heat source body 450 positioned at Re Jie areas 70
Touch；By second get lines crossed wire body consumptive material that mechanism 30 transports be arranged at second get lines crossed mechanism 30 transport line mechanism 90 in the presence of,
By second get lines crossed mechanism 30 point to the first direction for getting lines crossed mechanism 20 move and cause the free end of the wire body consumptive material with positioned at heat
The heat source body 450 for meeting area 70 contacts；
S3：The driving heat source body 450 of power supply part 410 of heating mechanism 40 moves and away from Re Jie area vertically downwards
70；
S4：First get lines crossed mechanism 20, second get lines crossed mechanism 30 continue transport central motion of the wire body consumptive material towards Re Jie areas 70, and
So that the free end linking of two strand body consumptive materials；
S5：After the completion for the treatment of that the heat in above-mentioned steps S4 connects, certain time is stood；
S6：By after the completion of standing and formed the wire body consumptive material of cascaded structure by first get lines crossed mechanism 20, second get lines crossed the edge of mechanism 30
First get lines crossed mechanism 20 point to second get lines crossed mechanism 30 direction outwards convey.
It is optimal to be used in above-mentioned steps S5 and stand 1-2min, and its meaning is, avoids wire body consumptive material hard at hot junction
Change it is insufficient, and avoid hardening after hot junction caused by burr excessive high hardness, reduce deburring processing procedure produce compared with
Big vibration, destruction is produced to hot junction.
The consumptive material series-mounting of 3D printer colour print can be achieved, its step is：
A, get colors be L1 for δ, length wire body consumptive material a, get colors be L2 for γ, length wire body consumptive material b, wire body consumption
Material a, wire body consumptive material b length are calculated according to the volume of print image；
B, determine that the order that wire body consumptive material sequentially enters 3D printer is wire body consumptive material a, wire body consumptive material b；
C, wire body consumptive material a is introduced into second to get lines crossed in mechanism 30, wire body consumptive material b is introduced into first is getting lines crossed in mechanism 20；
D, the driving heat source body 50 of power supply part 410 for heating mechanism 40 moves towards Re Jie areas 70, described Re Jie areas 70
Between first get lines crossed mechanism 20, second get lines crossed between mechanism 30, described heating mechanism 40 includes power supply part 410, passed
Motivation structure, slide body 440 and the heat source body 450 being arranged on slide body 440, described power supply part 410 are used to produce
Lively power, described transmission mechanism include driving link, driven member, and the driving link of transmission mechanism can receive power supply part 410
Power and power is transferred to the driven member of transmission mechanism, the driven member of transmission mechanism is connected with slide body 440 and realized dynamic
Transmission of the power from transmission mechanism to slide body 440, described slide body 440 receive the power of transmission mechanism and may be implemented in vertically
Side moves upwardly toward Re Jie areas 70, and heat source body 450 can produce the heat energy for melting wire body consumptive material；
E：Wire body consumptive material b is transported by the transport line mechanism 90 for being arranged at the first threading mechanism 20 to move towards Re Jie areas 70, by setting
Wire body consumptive material a is transported in the transport line mechanism 90 that second is getting lines crossed mechanism 30 to move towards Re Jie areas 70, transport line mechanism 90 is included with consolidating
Determine support base 910, transport line motor 920, driving wheel 930, slide bearings 940, clamping wheel 950, elastic component 960, described master
Driving wheel 930 is movably installed in fixed supporting seat 910 and can be around own axis, and driving wheel 930 connects with transport line motor 920
Connect, transport line motor 920 can transmit revolving force to driving wheel 930, offer and the phase of slide bearings 940 on fixed supporting seat 910
Match and for being oriented to the vertically moving guide groove of slide bearings 940, clamping wheel 950 is movably installed in slip branch
Support seat 940 and can be formed around the interval between own axis, driving wheel 930, clamping wheel 950 and be used to clamp wire body consumptive material
Clamping zone, the top of slide bearings 940 are additionally provided with for promoting slide bearings 940 to be transported towards the direction of driving wheel 930
Dynamic elastic component 960；The first transport line mechanism for getting lines crossed mechanism 20 is being arranged at by the first get lines crossed wire body consumptive material b that mechanism 20 transports
In the presence of 90, pointed to the second direction for getting lines crossed mechanism 30 by the first mechanism 20 of getting lines crossed and moved and cause wire body consumptive material b freedom
Hold and contacted with the heat source body 450 positioned at Re Jie areas 70；Second string is being arranged at by the second wire body consumptive material a that mechanism 30 transports that gets lines crossed
In the presence of the transport line mechanism 90 of line mechanism 30, pointed to the first direction for getting lines crossed mechanism 20 by the second mechanism 30 of getting lines crossed and moved and make
The free end for obtaining wire body consumptive material a contacts with the heat source body 450 positioned at Re Jie areas 70；
F：The driving heat source body 450 of power supply part 410 of heating mechanism 40 moves and away from Re Jie area vertically downwards
70；
G：First get lines crossed mechanism 20 continue transport central motions of the wire body consumptive material b towards Re Jie areas 70, second get lines crossed mechanism 30 after
Reforwarding line sending body consumptive material a and causes wire body consumptive material a, wire body consumptive material b free end heat to connect towards the central motion in Re Jie areas 70；
H：After the completion for the treatment of that the heat in above-mentioned steps G connects, certain time is stood；
I：By after the completion of standing and connected by wire body consumptive material a, wire body consumptive material b the wire body consumptive material that is formed by first get lines crossed mechanism 20,
Second get lines crossed mechanism 30 along first get lines crossed mechanism 20 point to second get lines crossed mechanism 30 direction outwards convey.
The tandem pan feeding mode of the polychrome wire body consumptive material that the present invention uses, realize that the wire body consumptive material of respective color quantifies
Control, and during 3D printer is entered, the wire body consumptive material of different colours will not separate in joining place, cause 3D to beat
The entanglement of print machine print routine, and avoid producing the situation of no marking.
The present invention is exemplarily described above in association with accompanying drawing.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as employ the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress；Or not
It is improved, the above-mentioned design of the present invention and technical scheme are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (7)
1. the consumptive material series-mounting of 3D printer colour print can be realized, its step is：
A, get colors be L1 for δ, length wire body consumptive material a, get colors be L2 for γ, length wire body consumptive material b, wire body consumption
Material a, wire body consumptive material b length are calculated according to the volume of print image；
B, determine that the order that wire body consumptive material sequentially enters 3D printer is wire body consumptive material a, wire body consumptive material b；
C, wire body consumptive material a is introduced into second to get lines crossed in mechanism, wire body consumptive material b is introduced into first is getting lines crossed in mechanism；
D, the power supply part driving heat source body for heating mechanism moves towards Re Jie areas, and described Re Jie areas are getting lines crossed between first
Mechanism, second are being got lines crossed between mechanism, and described heating mechanism includes power supply part, transmission mechanism, slide body and setting
In the heat source body on slide body, described power supply part is used to producing power, described transmission mechanism include driving link, from
Moving part, the driving link of transmission mechanism can receive the power of power supply part and power are transferred to the driven member of transmission mechanism,
The driven member of transmission mechanism is connected with slide body and realizes transmission of the power from transmission mechanism to slide body, and described slide body connects
Receive the power of transmission mechanism and can realize that in the vertical direction moves towards Re Jie areas, heat source body, which can produce, melts wire body consumptive material
Heat energy；
E：Wire body consumptive material b is transported by the transport line mechanism for being arranged at the first threading mechanism to move towards Re Jie areas, by being arranged at second
The transport line mechanism for mechanism of getting lines crossed is transporting wire body consumptive material a and moved towards Re Jie areas, and transport line mechanism includes and fixed supporting seat, transport line electricity
Machine, driving wheel, slide bearings, clamping wheel, elastic component, described driving wheel are movably installed in fixed supporting seat and can be around itself
Axis rotates, and driving wheel can transmit revolving force with transport line motor connection, transport line motor to driving wheel, be opened on fixed supporting seat
Provided with matching with slide bearings and being used to be oriented to the vertically moving guide groove of slide bearings, clamping wheel is movable
It is installed on slide bearings and can be formed around the interval between own axis, driving wheel, clamping wheel for clamping wire body consumption
The clamping zone of material, the bullet for promoting slide bearings to be moved towards driving wheel direction is additionally provided with the top of slide bearings
Property part；By first get lines crossed mechanism transport wire body consumptive material b be arranged at first get lines crossed mechanism transport line mechanism in the presence of, by the
A string of line mechanisms are pointing to the second direction for getting lines crossed mechanism and are moving and cause wire body consumptive material b free end and the thermal source positioned at Re Jie areas
Body contacts；By second get lines crossed mechanism transport wire body consumptive material a be arranged at second get lines crossed mechanism transport line mechanism in the presence of, by
Second get lines crossed mechanism point to first get lines crossed mechanism direction move and cause wire body consumptive material a free end and be located at Re Jie areas heat
Source body contact；
F：The power supply part driving heat source body of heating mechanism moves and away from Re Jie area vertically downwards；
G：First mechanism of getting lines crossed is continuing to transport central motions of the wire body consumptive material b towards Re Jie areas, and the second mechanism of getting lines crossed is continuing to transport
Wire body consumptive material a and causes wire body consumptive material a, wire body consumptive material b free end heat to connect towards the central motion in Re Jie areas；
H：After the completion for the treatment of that the heat in above-mentioned steps G connects, certain time is stood；
I：By after the completion of standing and the wire body consumptive material that is formed of being connected by wire body consumptive material a, wire body consumptive material b is being got lines crossed mechanism, by first
Two get lines crossed mechanism along first get lines crossed mechanism point to second get lines crossed mechanism direction outwards convey.
2. the consumptive material series-mounting of achievable 3D printer colour print according to claim 1, used in above-mentioned steps H
Time of repose is 1-2min.
3. the consumptive material series-mounting of achievable 3D printer colour print according to claim 1, above-mentioned transmission mechanism
Including swing rod, intermediate bar, during described swing rod one end is connected to the output shaft end of power supply part, the other end is movably connected on
Between bar one end, the other end of intermediate bar is movably connected on slide body, slide body be slidably connected in fixed setting lead and
The bootable slide body of lead is vertically moving, and swing rod receives the power that power supply part provides and around power supply department
The center axis thereof of part output shaft, the rotation process of swing rod can promote slide body vertically moving.
4. the consumptive material series-mounting of achievable 3D printer colour print according to claim 1, above-mentioned heat source body
Top is provided with the vertically heating plate of setting and plate-like structure, and the big face of heating plate is perpendicular to by the first thread sewing machine
Structure is pointing to the second haul direction for getting lines crossed mechanism, and can melt when wire body consumptive material contacts with the big face of heating plate.
5. the consumptive material series-mounting of achievable 3D printer colour print according to claim 1, also set up on support frame
There is the flattening mechanism that can be handled the deburring of wire body consumptive material hot junction.
6. the consumptive material series-mounting of achievable 3D printer colour print according to claim 5, above-mentioned flattening mechanism
Including power reception part, power reception part is connected to the clutch end of power generating device and can receive power
The power of element output, power reception part receive power and power can be transferred to connected power output part,
Power output part is also associated with the smoothing tool of coaxial line arrangement and synchronous motion, and smoothing tool is cylindrical barrel body
Structure, described smoothing tool is socketed on the outside of wire body consumptive material and smoothing tool is towards offering on the end face in Re Jie areas along flat
Whole tool circumferential directional spreding and laciniation the edge of a knife.
7. the consumptive material series-mounting of achievable 3D printer colour print according to claim 6, above-mentioned power occurs
Element is motor, and power reception part, power output part are to be set between belt wheel and power reception part, power output part
It is equipped with the transmission belt for connecting power reception part, power output part, the rotation of power reception part, power output part
Central axis is parallel to each other, and the center of rotation axis of power output part by the first mechanism of getting lines crossed with pointing to second and being got lines crossed mechanism
Haul track coaxial line.
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| CN104290326A (en) * | 2014-10-14 | 2015-01-21 | 浙江大学 | Device for automatically and quickly connecting multi-color 3D printed silks and 3D printer |
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