CN107856308B - The concatenation equipment of 3D printer consumptive material - Google Patents
The concatenation equipment of 3D printer consumptive material Download PDFInfo
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- CN107856308B CN107856308B CN201711079136.6A CN201711079136A CN107856308B CN 107856308 B CN107856308 B CN 107856308B CN 201711079136 A CN201711079136 A CN 201711079136A CN 107856308 B CN107856308 B CN 107856308B
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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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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Abstract
The invention discloses the concatenation equipment of 3D printer consumptive material, it includes support frame, first is equipped on support frame to get lines crossed mechanism, second is getting lines crossed mechanism, first is getting lines crossed mechanism, second mechanism of getting lines crossed is guiding the wire body consumptive material for having one to be concatenated respectively, first is getting lines crossed mechanism, second interval region got lines crossed between mechanism is being the area Re Jie, first is getting lines crossed mechanism, second get lines crossed mechanism can by wire body consumptive material to the area Re Jie convey and in the area Re Jie complete concatenate, first is getting lines crossed mechanism, second get lines crossed mechanism can also by heat connect after wire body consumptive material from first get lines crossed mechanism be directed toward second get lines crossed mechanism direction to outside convey；The present invention realizes the recycling to remaining or extra 3D printer consumptive material, and the multi-color printing of common 3D printer can also be realized using technical solution provided by the invention, solves the color unicity problem of existing common 3D printer print pattern.
Description
Technical field
It is the present invention relates to 3D printer technical field, in particular to a kind of to can be used for concatenating 3D printer consumptive material
Equipment.
Background technique
3D printer will appear extra a small amount of consumptive material in print procedure, which is not enough to print next object
Body, for the consumptive material of some residual, usual calcellation processing；In addition, existing common 3D printer cannot achieve object substantially
The printing of polychrome formula, but by dedicated wiring unit, the part vacancy, concrete operations can be made up are as follows: technology corresponding color
The sequence of the length of consumptive material and each color, the concatenation of each consumptive material is carried out by dedicated wiring unit, and 3D printer exists
After consumptive material after drawing wiring enters, the polychrome formula printing of completion object that can be orderly.
Summary of the invention
To solve the deficiencies in the prior art, the object of the present invention is to provide a kind of recoverable 3D printer residue consumptions
The consumptive material of material, breaking portion, and can realize the professional wiring unit of the concatenation of polychrome 3D printer consumptive material.
To realize the above-mentioned technical purpose, the technical solution adopted in the present invention is as follows.
The concatenation equipment of 3D printer consumptive material comprising support frame is being equipped with first on support frame and is getting lines crossed mechanism, the second string
Line mechanism, the first get lines crossed mechanism, the second mechanism of getting lines crossed are guiding the wire body consumptive material for having one to be concatenated respectively, first get lines crossed mechanism,
Second interval region got lines crossed between mechanism is being the area Re Jie, first get lines crossed mechanism, second get lines crossed mechanism can be by wire body consumptive material to heat
Connect area conveying and in the area Re Jie complete concatenation, first get lines crossed mechanism, second get lines crossed mechanism can also by heat connect after wire body consumptive material
From first get lines crossed mechanism be directed toward second get lines crossed mechanism direction to outside convey；
The heating mechanism that heat connects required thermal energy can be provided into the area Re Jie by being also equipped on support frame, and heating mechanism includes dynamic
Power supply part, transmission mechanism, slide body and the heat source body being set on slide body, the power supply component is for producing
Lively power, the transmission mechanism include driving link, driven member, and the driving link of transmission mechanism can receive the dynamic of power supply component
Power and the driven member that power is transferred to transmission mechanism, the driven member of transmission mechanism connect with slide body and realize power by being driven
Transmitting of the mechanism to slide body, the slide body receive the power of transmission mechanism and can realize movement in the vertical direction,
Heat source body can produce the thermal energy for melting wire body consumptive material.
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 component
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
Vertically moving in the guide post and the bootable slide body of guide post for being in fixed setting, swing rod receives power supply component and mentions
The power of confession and around the center axis thereof of power supply part output shaft, the rotation process of swing rod can push slide body along vertical
Direction movement.
The further improvement of above-mentioned technical proposal.
The top of above-mentioned heat source body is provided with the heating sheet of setting and plate-like structure along the vertical direction, heating sheet
The second haul direction for getting lines crossed mechanism is being directed toward perpendicular to by the first mechanism of getting lines crossed in big face, and the big face of wire body consumptive material and heating sheet connects
It can be melted when touching.
The further improvement of above-mentioned technical proposal.
Above-mentioned first get lines crossed mechanism, second get lines crossed and be provided with the fortune being subjected to displacement for stirring wire body consumptive material in mechanism
Line mechanism, the transport line mechanism include the fixed supporting seat being fixedly connected with support frame, transport line motor, driving wheel, sliding branch
Seat, clamping wheel, elastic component are supportted, the driving wheel is movably installed in fixed supporting seat and can be around own axis, and leads
Driving wheel is connect with transport line motor, transport line motor can transmit rotary force to driving wheel, is offered and is slidably supported on fixed supporting seat
Seat matches and for being oriented to the vertically moving guide groove of slide bearings, and clamping wheel is movably installed in sliding support
Seat and the clamping zone for clamping wire body consumptive material can be constituted around the interval between own axis, driving wheel, clamping wheel, cunning
The elasticity for pushing slide bearings to move towards driving wheel direction is additionally provided between the top and support frame of dynamic support base
Part.
The further improvement of above-mentioned technical proposal.
The flattening mechanism that can be handled wire body consumptive material hot junction deburring is additionally provided on support frame.
The further improvement of above-mentioned technical proposal.
Above-mentioned flattening mechanism includes power reception component, and the power that power reception component is connected to power generating device is defeated
Outlet and can receive power generating device output power, power reception component receive power and power can be transferred to
Its power output part connected, power output part are also connected with the smooth knife of coaxial line arrangement and synchronous movement
Tool, smoothing tool are cylindrical barrel body structure, and the smoothing tool is socketed on the outside of wire body consumptive material and smoothing tool direction heat
It connects and offers along the distribution of smoothing tool circumferencial direction and laciniation the edge of a knife on the end face in area.
The further improvement of above-mentioned technical proposal.
Above-mentioned power generating device is motor, and power reception component, power output part are belt wheel and power reception
The transmission belt for connecting power reception component, power output part, power reception are provided between component, power output part
Component, power output part center of rotation axis be parallel to each other, and the center of rotation axis of power output part with by first
Mechanism of getting lines crossed is being directed toward the second haul track coaxial line for getting lines crossed mechanism.
Compared with prior art, the present invention what is obtained improves and be advantageous in that, realize to remaining or extra 3D
The recycling of printer material consumption, and use technical solution 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.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is overall structure diagram of the 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 support frame and the structural schematic diagram that heating mechanism matches.
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 schematic diagram of pedestal.
Fig. 8 is the structural schematic diagram of bracket.
The structural schematic diagram that Fig. 9 is pedestal, intermediate plate, upper frame match.
Figure 10 is the structural schematic diagram of threading mechanism.
Figure 11 is the structural schematic diagram of transport line mechanism.
Figure 12 is the structural schematic diagram of transport line mechanism.
Figure 13 is upper frame and the structural schematic diagram that transport line mechanism matches.
Figure 14 is upper frame and orients bonding mechanism, the structural schematic diagram that directional guide block matches.
Figure 15 is the structural schematic diagram for orienting bonding mechanism.
Figure 16 is the structural schematic diagram of directional guide block.
Figure 17 is the structural schematic diagram for orienting bonding mechanism, directional guide block, heating mechanism and matching.
Figure 18 is bracket, heats mechanism, the structural schematic diagram that flattening mechanism matches.
Figure 19 is the structural schematic diagram for heating mechanism.
Figure 20 is the structural schematic diagram of flattening mechanism.
The structural schematic diagram that Figure 21 is power output part, smoothing tool matches.
It is denoted as in figure:
10, support frame；110, pedestal；111, strut；112, buckle；113, crossbeam；120, bracket；121, guide post；
122, clamping plate a；123, clamping plate b；130, intermediate plate；140, upper frame；150, air cooling mechanism；160, displacement sensor；
20, first is getting lines crossed mechanism；210, bonding mechanism is oriented；211, block a is tightened；212, block b is tightened；213, wire body guides
Slot；214, feed chute；
30, second is getting lines crossed mechanism；310, directional guide block；311, wire lead slot is oriented；
40, mechanism is heated；410, power supply component；420, swing rod；430, intermediate bar；440, slide body；450, heat source
Body；460, heating sheet；
50, flattening mechanism；510, power generating device；520, power reception component；530, power output part；540, it puts down
Whole cutter；
60, controller；
70, the area Re Jie；
80, threading mechanism；810, connecting plate；820, lead sleeve；821, lead axis hole；
90, transport line mechanism；910, fixed supporting seat；920, transport line motor；930, driving wheel；940, slide bearings；
950, clamping wheel；960, elastic component.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
3D printer consumptive material or wire body consumptive material mentioned in the present invention are conventional 3D printer raw material, linear
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 comprising support frame 10, be equipped on 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
One get lines crossed mechanism 20, the second interval region for getting lines crossed between mechanism 30 is being the area Re Jie 70, and first is getting lines crossed mechanism 20, the second thread sewing machine
Wire body consumptive material can be conveyed to the area Re Jie 70 and complete to concatenate in the area Re Jie 70 by structure 30, 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 be directed toward second get lines crossed mechanism 30 direction to external defeated
It send.
As shown in Fig. 1-6,17-19, heat can be provided into the area Re Jie 70 by, which being also equipped on support frame 10, connects required thermal energy
Mechanism 40 is heated, heating mechanism 40 includes power supply component 410, transmission mechanism, slide body 440 and is set to slide body
Heat source body 450 on 440, the power supply component 410 for generating power, the transmission mechanism include driving link,
Driven member, the driving link of transmission mechanism can receive the power of power supply component 410 and by power be transferred to transmission mechanism from
The driven member of moving part, transmission mechanism connect with slide body 440 and realizes transmitting 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 movement in the vertical direction, and heat source body 450, which can produce, makes line
The thermal energy of body consumptive material fusing.
More perfectly, above-mentioned transmission mechanism includes swing rod 420, intermediate bar 430,420 one end of swing rod connection
It is movably connected on 430 one end of intermediate bar in output shaft end, the other end of power supply component 410, the other end of intermediate bar 430 is living
Dynamic to be connected to slide body 440, slide body 440 is slidably connected to guide post 121 and the bootable cunning of guide post 121 in fixed setting
Block 440 is vertically moving, and swing rod 420 receives the power that power supply component 410 provides and around power supply part 410
The rotation process of the center axis thereof of output shaft, swing rod 420 can push slide body 440 vertically moving.
More specifically, above-mentioned power supply component 410 is steering engine, and stability is strong, and can realize output angle
Constantly variation.
As in figs. 17-19, more specifically, the top of above-mentioned heat source body 450 is provided with is arranged simultaneously along the vertical direction
And the heating sheet 460 of plate-like structure, the big face of heating sheet 460 are being directed toward second and get lines crossed mechanism perpendicular to by the first mechanism 20 of getting lines crossed
30 haul direction, and can be melted when the big face contact of wire body consumptive material and heating sheet 460.
As shown in figs 1-9, above-mentioned support frame 10 includes pedestal 110, bracket 120, intermediate plate 130, upper frame 140, branch
Frame 120, intermediate plate 130 are all set on pedestal 110, and upper frame 140 is set on intermediate plate 130, the first above-mentioned thread sewing machine
Structure 20, the second mechanism 30 of getting lines crossed are being set to upper frame 140, and above-mentioned heating mechanism 40 is set to bracket 120.
As shown in fig. 7, more perfectly, the pedestal 110 includes a pair of strut 111 arranged in parallel, setting
Crossbeam 113 between a pair of of strut 111, crossbeam 113 are the strip body of rod, and being fixedly connected on strut 111 can be with crossbeam 113
The buckle 112 being connected, it is preferable that the buckle 112 is in U-shape structure and buckle 112 can be with one end snapping of crossbeam 113.
As shown in figure 8, above-mentioned guide post 121 is set on bracket 120, it is preferable that guide post 121 is two, sliding block
Body 440 is slidably connected with two guide posts 121, and the displacement of slide body 440 can be made more stable.
Picture 1-4, shown in 10, above-mentioned first get lines crossed the feeding end of mechanism 20, second get lines crossed mechanism 30 exhaust end it is equal
It is provided with the threading mechanism 80 for guiding wire body consumptive material to move towards, the above-mentioned area Re Jie 70 is 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 the connecting plate 810 being fixedly connected with support frame 10, the company of being installed on
The lead sleeve 820 of fishplate bar 810 is being provided on lead sleeve 820 and is being directed toward second with by the first mechanism 20 of getting lines crossed and gets lines crossed mechanism 30
Haul track coaxial line lead axis hole 821；More optimally, the threading mechanism 80 that first is getting lines crossed mechanism 20 is set to draw
It is also provided on line sleeve 820 and arranges and be open with 821 coaxial line of lead axis hole and get lines crossed 20 pan feeding extreme direction of mechanism towards first
Cone slot, be set to second get lines crossed mechanism 30 threading mechanism 80 lead sleeve 820 on be also provided with it is total with lead axis hole 821
The cone slot of the discharge extreme direction for mechanism 30 that axis is arranged and opening direction second is being got lines crossed.
Picture 1-4, shown in 11-13, above-mentioned first get lines crossed mechanism 20, second get lines crossed and be provided in mechanism 30 for dialling
The transport line mechanism 90 that moving-wire body consumptive material is subjected to displacement, the 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, the driving wheel
930 be movably installed in fixed supporting seat 910 and can around own axis, and driving wheel 930 connect with transport line motor 920,
Transport line motor 920 can transmit rotary 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 the clamping for clamping wire body consumptive material can be constituted around the interval between own axis, driving wheel 930, clamping wheel 950
Region is additionally provided between the top and support frame 10 of slide bearings 940 for pushing slide bearings 940 towards driving wheel
The elastic component 960 of 930 directions movement, it is preferable that elastic component 960 is column spring.Transport line motor 920 generates power and to actively
930 conveying rotary force of wheel, driving driving wheel 930 are around own axis, using clamping wheel 950, driving wheel 930 to wire body consumptive material
Chucking power and generate frictional force, so that wire body be driven to move to assigned direction.
Heat connects preceding melting process, be set to first get lines crossed mechanism 20, second get lines crossed mechanism 30 transport line mechanism 90 for driving
Moving-wire body consumptive material is moved towards the area Re Jie 70, i.e., the first mechanism 20 of getting lines crossed is driving wire body consumptive material to be directed toward the by the first mechanism 20 of getting lines crossed
The two directions movements for getting lines crossed mechanism 30, the second mechanism 30 of getting lines crossed are driving wire body consumptive material to be directed toward and first got lines crossed by the second mechanism 30 of getting lines crossed
The direction of mechanism 20 moves；The heat source body 450 of warm, heating mechanism 40 moves upwards, and to be located at heat source body
The free end of the wire body consumptive material of 450 sides is contacted with heating sheet 460, and the free end of wire body consumptive material absorbs heating sheet 460
Thermal energy melts；The heat source body 450 of hot termination process, driving heating mechanism 40 moves downward, and to be set to 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 heat is connect at position and is hardened；
Discharging process generates at the heat place of connecing compared with hightension to reduce, the present invention using first get lines crossed mechanism 20, second get lines crossed mechanism 30 together
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 be directed toward the by the first mechanism 20 of getting lines crossed
Two directions for getting lines crossed mechanism 30 are moving.
Picture 1-4, shown in 9, the clamping for transport line motor 920 to be fixed is provided on above-mentioned intermediate plate 130
Slot, 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.
Picture 1-4, shown in 6,14, first, which is getting lines crossed, is additionally provided between mechanism 20 and the area Re Jie 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 the area Re Jie 70 for guiding wire body consumptive material
Bootstrap block 310；By adding the motion profile of the stable wire body consumptive material of orientation bonding mechanism 210, directional guide block 310, line is avoided
Body consumptive material bends, and guarantees that the free end of two strand body consumptive materials is combined in the matching in the area Re Jie.
As shown in Figure 14,15, above-mentioned orientation bonding mechanism 210 by shape, size is identical and what is be bonded to each other tightens
Block a211, block b212 composition is tightened, tightens block a211, tightens to offer on the opposite end face block b212 and match and corresponding
Wire body guiding groove 213, wire body guiding groove 213 with get lines crossed that be directed toward the second haul track of mechanism 30 of getting lines crossed coaxial for mechanism 20 by first
Line tightens block a211, tightens to be also provided on the opposite end face block b212 and be connected with wire body guiding groove 213 and for guide line
The feed chute 214 that body consumptive material enters；Preferably, the opening size of feed chute 214 is directed toward along the feeding end of orientation bonding mechanism 210
Discharge extreme direction gradually narrows；It is intended that convenient for by first get lines crossed 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 bracket 120, and directional guide block 310
On offer by first get lines crossed mechanism 20 be directed toward second get lines crossed mechanism 30 haul track coaxial line orientation wire lead slot 311.
As shown in figure 17, cooling air cooling mechanism 150 can be carried out to the area Re Jie 70 by being also equipped on support frame 10, preferably
Ground, air cooling mechanism 150 are fan and are installed on upper frame 140；It is connect by adding two strand body consumptive material heat of the reduction of air cooling mechanism 150
Cooling time afterwards, and improve cooling effect.
Picture 1-4,6, shown in 17-21, wire body consumptive material hot junction deburring can be handled by being additionally provided on support frame 10
Flattening mechanism 50 can form non-uniform raised burr at hot junction after connecing due to wire body consumptive material heat, which can shadow
The second stability for getting lines crossed 30 transmission line body consumptive material of mechanism is rung, and the protrusion burr be easy to cause wire body consumptive material to 3D printer
It is blocked in transmission process, at the same time, since raised burr generates resistance to the conveying of wire body consumptive material, can wire body be consumed
Material is generated at hot junction compared with hightension, the gathering of tension be will lead to wire body consumptive material and is broken at hot junction, for this purpose, this hair
The flattening mechanism 50 of bright offer can effectively eliminate raised burr of the wire body consumptive material at hot junction, guarantee 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 component 520, and power reception component 520 is connected to
The power output end of power generating device 510 and the power that can receive the output of power generating device 510, power reception component
520 receive power and power can be transferred to power output part 530 connected to it, and power output part 530 is also connected with
There is the smoothing tool 540 of coaxial line arrangement and synchronous movement, 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 the area Re Jie 70
The edge of a knife that 540 circumferencial direction of cutter is distributed and laciniation.The power that power generating device 510 generates passes through power reception
Component 520, power output part 530 are transferred to smoothing tool 540, and realize smoothing tool 540 around own axis, and heat connects
Wire body consumptive material afterwards by first get lines crossed mechanism 20 be directed toward second get lines crossed mechanism 30 haul direction movement 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 component 520, power output part
530 be to be provided between belt wheel and power reception component 520, power output part 530 for connecting power reception component
520, the transmission belt of power output part 530, power reception component 520, the center of rotation axis of power output part 530 are mutual
In parallel, and the center of rotation axis of power output part 530 with by the first mechanism 20 of getting lines crossed is being directed toward 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, being 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 on bracket 120 in vertical direction arrangement and clamping plate arranged in parallel
A122, clamping plate b123, above-mentioned power generating device 510 are installed on bracket 120, power reception component 520, power output part
530 are movably installed between clamping plate a122, clamping plate b123.
As shown in Figure 1, 2, the invention also includes 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 sensor 160 that can incude wire body consumptive material movement length is additionally provided on bracket 120,
The displacement sensor 160 includes the first displacement sensor, second displacement sensor, and first displacement sensor can be felt
It should be got lines crossed the wire body length that mechanism transports to the area Re Jie 70 from first, second displacement sensor can incude second and get lines crossed mechanism to heat
Connect the wire body length of the transport of area 70；For example, transporting wire body consumptive material to heat when being set to the transport line mechanism 90 that first is getting lines crossed mechanism 20
When connecing the movement of area 70, the first displacement sensor can incude the wire body consumptive material free end distance mobile to the area Re Jie 70, and working as should
When the free end of wire body consumptive material and heating sheet 460 contact, electric signal is fed back to transport line mechanism 90 from the first displacement sensor and is controlled
It sets up and is placed in the first 90 stop motion of transport line mechanism 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 details are not described herein again.By add displacement sensor 160 can effectively avoid wire body consumptive material because
Overhang is excessive to lead to bending deformation, also can avoid that heat is caused 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 step is:
S1: the heating mechanism 40 for being set to support frame 10 is moved towards the area Re Jie 70, and the heating mechanism 40 includes dynamic
Power supply part 410, transmission mechanism, slide body 440 and the heat source body 450 being set on slide body 440, the power supply
Component 410 is answered to be used to generate power, the transmission mechanism includes driving link, driven member, and the driving link of transmission mechanism can receive
The power of power supply component 410 and the driven member that power is transferred to transmission mechanism, the driven member and slide body of transmission mechanism
440 connect and realize transmitting of the power from transmission mechanism to slide body 440, and the slide body 440 receives the dynamic of transmission mechanism
Power simultaneously can realize that, in the vertical direction towards the movement of the area Re Jie 70, heat source body 450 can produce the thermal energy for melting wire body consumptive material；
S2: by be arranged support frame 10 first get lines crossed mechanism 20, second get lines crossed mechanism 30 transport respectively one wire body consumption
Material is moved towards the area Re Jie 70, described first get lines crossed mechanism 20, second get lines crossed and be respectively arranged with transport line mechanism 90 in mechanism 30,
Transport line mechanism 90 includes the fixed supporting seat 910 being fixedly connected with support frame 10, transport line motor 920, driving wheel 930, sliding branch
Seat 940, clamping wheel 950, elastic component 960 are supportted, the driving wheel 930 is movably installed in fixed supporting seat 910 and can be around itself
Axis rotation, and driving wheel 930 is connect with transport line motor 920, transport line motor 920 can transmit rotary force to driving wheel 930, Gu
Determine to offer on support base 910 and matches with slide bearings 940 and transported along the vertical direction for being oriented to slide bearings 940
Dynamic guide groove, clamping wheel 950 are movably installed in slide bearings 940 and can be around own axis, driving wheels 930, clamping
Interval between wheel 950 constitutes the clamping zone for clamping wire body consumptive material, the top of slide bearings 940 and support frame 10 it
Between be additionally provided with elastic component 960 for pushing slide bearings 940 to move towards 930 direction of driving wheel；By the first thread sewing machine
The wire body consumptive material that structure 20 transports be set to first get lines crossed mechanism 20 transport line mechanism 90 under the action of, got lines crossed mechanism 20 by first
The direction that second is getting lines crossed mechanism 30 is directed toward to move and make the free end of the wire body consumptive material and the heat source body 450 for being located at the area Re Jie 70
Contact；By second get lines crossed wire body consumptive material that mechanism 30 transports be set to second get lines crossed mechanism 30 transport line mechanism 90 effect
Under, it is directed toward the direction that first is getting lines crossed mechanism 20 by the second mechanism 30 of getting lines crossed and is moved and make the free end of the wire body consumptive material and be located at
The heat source body 450 in the area Re Jie 70 contacts；
S3: the 410 driving heat source body 450 of power supply component of heating mechanism 40 moves vertically downwards and far from heat
Meet area 70；
S4: the first get lines crossed mechanism 20, second get lines crossed mechanism 30 continue transport wire body consumptive material towards the area Re Jie 70 center transport
It is dynamic, and the free end of two strand body consumptive materials is connected；
S5: after the completion of 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 mechanism
30 along first get lines crossed mechanism 20 be directed toward second get lines crossed mechanism 30 direction convey outward.
It is best for using in above-mentioned steps S5 and standing 1-2min, its significance lies in that, avoid wire body consumptive material hard at hot junction
Change it is insufficient, and avoid hardening after hot junction generate burr excessive high hardness, reduce deburring treatment process generate compared with
Big vibration generates destruction to hot junction.
The consumptive material series-mounting of 3D printer colour print can be achieved, 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, line
The volume of the length foundation print image of body consumptive material a, wire body consumptive material b is calculated；
B, the order for determining 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 to second to get lines crossed in mechanism 30, wire body consumptive material b is introduced to first and is got lines crossed mechanism 20
It is interior；
D, the 410 driving heat source body 50 of power supply component for heating mechanism 40 is moved towards the area Re Jie 70, and the heat connects
Area 70 between first get lines crossed mechanism 20, second get lines crossed between mechanism 30, the heating mechanism 40 includes power supply component
410, transmission mechanism, slide body 440 and the heat source body 450 being set on slide body 440, the power supply component 410
For generating power, the transmission mechanism includes driving link, driven member, and the driving link of transmission mechanism can receive power supply portion
The power of part 410 and the driven member that power is transferred to transmission mechanism, the driven member of transmission mechanism are connect and real with slide body 440
Existing transmitting of the power from transmission mechanism to slide body 440, the slide body 440 receive the power of transmission mechanism and may be implemented in
It is moved on vertical direction towards the area Re Jie 70, heat source body 450 can produce the thermal energy for melting wire body consumptive material；
E: the transport line mechanism 90 by being set to the first threading mechanism 20 transports wire body consumptive material b and moves towards the area Re Jie 70, by
The transport wire body consumptive material a of transport line mechanism 90 that second is getting lines crossed mechanism 30 is set to move towards the area Re Jie 70,
Transport line mechanism 90 include and fixed supporting seat 910, transport line motor 920, driving wheel 930, slide bearings 940, folder
Hold wheel 950, elastic component 960, the driving wheel 930 be movably installed in fixed supporting seat 910 and can around own axis, and
And driving wheel 930 is connect with transport line motor 920, transport line motor 920 can transmit rotary force, fixed supporting seat 910 to driving wheel 930
On offer 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 can be between own axis, driving wheel 930, clamping wheel 950
Interval constitutes the clamping zone for clamping wire body consumptive material, and the top of slide bearings 940 is additionally provided with for pushing sliding branch
The elastic component 960 that support seat 940 is moved towards 930 direction of driving wheel；It is being arranged by the first wire body consumptive material b that mechanism 20 transports that gets lines crossed
In first get lines crossed mechanism 20 transport line mechanism 90 under the action of, the second direction for getting lines crossed mechanism 30 is being directed toward by the first mechanism 20 of getting lines crossed
It moves and the free end of wire body consumptive material b is contacted with the heat source body 450 for being located at the area Re Jie 70；It is transported by the second mechanism 30 of getting lines crossed
Wire body consumptive material a be set to second get lines crossed mechanism 30 transport line mechanism 90 under the action of, be directed toward the by the second mechanism 30 of getting lines crossed
One direction for getting lines crossed mechanism 20 is moving and the free end of wire body consumptive material a is contacted with the heat source body 450 for being located at the area Re Jie 70；
F: the 410 driving heat source body 450 of power supply component of heating mechanism 40 moves vertically downwards and far from heat
Meet area 70；
G: the first mechanism 20 of getting lines crossed is continuing to transport center movement of the wire body consumptive material b towards the area Re Jie 70, and second is getting lines crossed mechanism
30 continue to transport center movement of the wire body consumptive material a towards the area Re Jie 70, and make the free end heat of wire body consumptive material a, wire body consumptive material b
It connects；
H: after the completion of the heat in above-mentioned steps G connects, certain time is stood；
I: will be 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
20, second get lines crossed mechanism 30 along first get lines crossed mechanism 20 be directed toward second get lines crossed mechanism 30 direction convey outward.
The tandem pan feeding mode for the polychrome wire body consumptive material that the present invention uses, realizes quantifying for the wire body consumptive material of corresponding color
Control, and during entering 3D printer, the wire body consumptive material of different colours will not separate in joining place, and 3D is caused to beat
The entanglement of print machine print routine, and avoid the case where generating no marking.
The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (6)
- The concatenation equipment of 1.3D printer material consumption comprising support frame, be equipped on support frame first get lines crossed mechanism, second get lines crossed Mechanism, the first get lines crossed mechanism, the second mechanism of getting lines crossed are guiding the wire body consumptive material for having one to be concatenated respectively, and first is getting lines crossed mechanism, Two interval regions got lines crossed between mechanism are being the area Re Jie, and the first get lines crossed mechanism, the second mechanism of getting lines crossed can connect wire body consumptive material to heat Area conveying simultaneously in the area Re Jie complete concatenation, first get lines crossed mechanism, second get lines crossed mechanism can also by heat connect after wire body consumptive material by First get lines crossed mechanism be directed toward second get lines crossed mechanism direction to outside convey；The heating mechanism that heat connects required thermal energy can be provided into the area Re Jie by being also equipped on support frame, and heating mechanism includes that power supplies Component, transmission mechanism, slide body and the heat source body being set on slide body are answered, the power supply component is dynamic for generating Power, the transmission mechanism include driving link, driven member, and the driving link of transmission mechanism can receive the power of power supply component simultaneously Power is transferred to the driven member of transmission mechanism, the driven member of transmission mechanism connect with slide body and realizes power by transmission mechanism Transmitting to slide body, the slide body receive the power of transmission mechanism and can realize movement in the vertical direction, heat source Body can produce the thermal energy for melting wire body consumptive material；Above-mentioned first get lines crossed mechanism, second get lines crossed and be provided with the transport line machine being subjected to displacement for stirring wire body consumptive material in mechanism Structure, the transport line mechanism include the fixed supporting seat being fixedly connected with support frame, transport line motor, driving wheel, slide bearings, Clamping wheel, elastic component, the driving wheel be movably installed in fixed supporting seat and can around own axis, and driving wheel with The connection of transport line motor, transport line motor can transmit rotary force to driving wheel, offer and slide bearings phase on fixed supporting seat Match and be used to be oriented to the vertically moving guide groove of slide bearings, clamping wheel is movably installed in slide bearings and can Interval between own axis, driving wheel, clamping wheel constitutes the clamping zone for clamping wire body consumptive material, sliding support The elastic component for pushing slide bearings to move towards driving wheel direction is additionally provided between the top and support frame of seat.
- 2. the concatenation equipment of 3D printer consumptive material according to claim 1, which is characterized in that above-mentioned transmission mechanism includes Swing rod, intermediate bar, described swing rod one end is connected to the output shaft end of power supply component, the other end is movably connected on intermediate bar One end, the other end of intermediate bar are movably connected on slide body, and slide body is slidably connected to guide post and guiding in fixed setting The bootable slide body of column is vertically moving, and the power that swing rod reception power supply component provides is simultaneously defeated around power supply part The rotation process of the center axis thereof of shaft, swing rod can push slide body vertically moving.
- 3. the concatenation equipment of 3D printer consumptive material according to claim 1, which is characterized in that the top of above-mentioned heat source body It is provided with the heating sheet of setting and plate-like structure along the vertical direction, the big face of heating sheet is referring to perpendicular to by the first mechanism of getting lines crossed The haul direction for getting lines crossed mechanism to second, and can be melted when the big face contact of wire body consumptive material and heating sheet.
- 4. the concatenation equipment of 3D printer consumptive material according to claim 1, which is characterized in that being additionally provided on support frame can To the flattening mechanism of wire body consumptive material hot junction deburring processing.
- 5. the concatenation equipment of 3D printer consumptive material according to claim 4, which is characterized in that above-mentioned flattening mechanism includes Power reception component, power reception component are connected to the power output end of power generating device and can receive power generating device The power of output, power reception component receive power and power can be transferred to power output part connected to it, power Output block is also connected with the smoothing tool of coaxial line arrangement and synchronous movement, and smoothing tool is cylindrical barrel body knot Structure, the smoothing tool is socketed on the outside of wire body consumptive material and smoothing tool is towards offering along smooth on the end face in the area Re Jie Tool circumferential directional spreding and laciniation the edge of a knife.
- 6. the concatenation equipment of 3D printer consumptive material according to claim 5, which is characterized in that above-mentioned power generating device For motor, power reception component, power output part are to be provided between belt wheel and power reception component, power output part For connecting the transmission belt of power reception component, power output part, the rotation center of power reception component, power output part Axis is parallel to each other, and the center of rotation axis of power output part is being directed toward the second fortune for getting lines crossed mechanism with by the first mechanism of getting lines crossed Expect track coaxial line.
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| CN201711079136.6A CN107856308B (en) | 2017-11-06 | 2017-11-06 | The concatenation equipment of 3D printer consumptive material |
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| CN201711079136.6A CN107856308B (en) | 2017-11-06 | 2017-11-06 | The concatenation equipment of 3D printer consumptive material |
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| CN107856308B true CN107856308B (en) | 2019-03-12 |
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| CN108908931B (en) * | 2018-06-04 | 2019-10-29 | 浙江工贸职业技术学院 | A kind of 3D printing silk material welder |
| CN110450409B (en) * | 2019-09-11 | 2022-03-15 | 南通大学 | Be applicable to continuous device that connects of FDM type 3D printing material silk |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US10086564B2 (en) * | 2013-10-04 | 2018-10-02 | Stratsys, Inc. | Additive manufacturing process with dynamic heat flow control |
| CN204076848U (en) * | 2014-09-26 | 2015-01-07 | 山东科技大学 | A kind of colour mixture 3D head device |
| CN205167582U (en) * | 2015-11-24 | 2016-04-20 | 福建工程学院 | Single screw rod desktop level 3D printing consumables make -up machine |
| CN106808682A (en) * | 2015-12-01 | 2017-06-09 | 上海巍势数码科技有限公司 | A kind of single spraying head, single driving, many consumptive materials switching 3D printing technique |
| CN205818473U (en) * | 2016-06-24 | 2016-12-21 | 李宏 | A kind of FDM3D printer material consumption attachment means |
| CN206520237U (en) * | 2017-02-16 | 2017-09-26 | 武汉君荣迅联科技有限责任公司 | 3D printing consumptive material connector |
| CN106891519B (en) * | 2017-03-13 | 2019-02-15 | 广西艾盛创制科技有限公司 | A kind of fast disassembly type extrusion system being suitble to large and medium-sized 3D printer and its working method |
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Address after: 237000 8th Floor, Building A, Kechuang Center, Luan Economic Development Zone, Anhui Province Applicant after: Lu Xiuyao Address before: 210008 Ande City, Nanjing, Jiangsu Province, Yuhuatai gate 58, a famous family. Applicant before: Lu Xiuyao |
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Effective date of registration: 20200511 Address after: Room 303 and 306, Building A, Science and Technology Entrepreneurship Service Center, Luan Economic Development Zone, Anhui Province Patentee after: LU'AN YONGZHEN GRIZZLY ELECTRICAL AND MECHANICAL TECHNOLOGY Co.,Ltd. Address before: 237000 8th Floor, Building A, Kechuang Center, Luan Economic Development Zone, Anhui Province Patentee before: Lu Xiuyao |