CN104441648B - A kind of melting stacking 3D printer - Google Patents
A kind of melting stacking 3D printer Download PDFInfo
- Publication number
- CN104441648B CN104441648B CN201310435100.2A CN201310435100A CN104441648B CN 104441648 B CN104441648 B CN 104441648B CN 201310435100 A CN201310435100 A CN 201310435100A CN 104441648 B CN104441648 B CN 104441648B
- Authority
- CN
- China
- Prior art keywords
- motion
- printer
- direction motion
- frame
- printing equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The invention provides a kind of melting stacking 3D printer, including：Pedestal, the frame being arranged on pedestal, Z-direction motion, Y-direction motion, X is to motion, printing equipment, for carrying the supporting plate of product；Wherein, in frame, on Z-direction motion, in Y-direction motion, to motion in frame, located at X on motion, supporting plate is located at below printing equipment printing equipment X supporting plate Y-direction motion Z-direction motion.The melting stacking 3D printer that the present invention is provided, printing equipment is along X to movement, X is only needed to run to motion, the load of Y-direction motion is reduced then, loads of the X to motion is not increased yet, so as to reduce the vibration when melting stacking 3D printer works, the performance that the melting is laminated 3D printer is improve；Meanwhile, vibration when the whole melting stacking 3D printer works is also reduced, its performance is improve.
Description
Technical field
The present invention relates to 3D printer manufacturing technology field, more particularly, it relates to a kind of melting stacking 3D printer.
Background technology
3D printer is a kind of rapid prototyping machine, based on mathematical model file, with powdery metal or plastics
Etc. can jointing material, product is generated by way of successively printing.3D printer be produced from it speed, material category compared with
The advantages of many, better economic benefit, gradually expanded application.
Melting is laminated one kind that 3D printer is 3D printer, and its operation principle is：Select filamentary material（Paraffin, metal,
Plastics, low-melting alloy）For raw material, filamentary material is heated to into slightly above fusion temperature using Electric heating（About compare fusing point
It is high 1 DEG C）, under control of the computer, printhead and supporting plate routing motion are coated in the material of melting on supporting plate, after cooling
A layer cross section of workpiece is formed, after one layer of shaping, printhead brings Forward highly or supporting plate sends behind highly, carries out next
Layer coating, so successively piles up and forms three-dimensional objects.
At present, melting stacking 3D printer mainly includes：Pedestal, the frame being arranged on pedestal, the Z being arranged in frame
To motion, the supporting plate being arranged on Z-direction motion, the Y-direction motion being arranged in frame, Y-direction motion is arranged at
X in mechanism is arranged at X to the printing equipment on motion to motion；Wherein, X is to motion and Y-direction fitness machine
Structure is located at the top of frame, and supporting plate is located at the bottom of frame.
Above-mentioned melting is laminated the operation principle of 3D printer：When printhead needs to move in X-direction, Y-direction fitness machine
Structure quits work；When printhead needs to move in the Y direction, X quits work to motion；When printhead needs X-direction and Y
When direction is simultaneously mobile, X is worked simultaneously to motion and Y-direction motion；After head to be printed prints one layer on supporting plate, Z
Drive supporting plate to move to the direction away from printing equipment to motion, carry out next layer of printing.
But, above-mentioned melting is laminated 3D printer, when printhead needs to move in the Y direction, Y-direction motion need with
Printing equipment and X are moved together to motion, cause the moving loads of Y-direction motion larger so that melting formula 3D
Vibration is larger, and performance is relatively low.
In addition, in above-mentioned melting stacking 3D printer, frame and pedestal are working of plastics, cause the support strength of frame compared with
It is low so that the product of the melting stacking 3D printer production is less；And, melting stacking 3D printer can be produced in the course of the work
The substantial amounts of heat of life so that the temperature of frame is higher, as frame is working of plastics, then frame can give out pernicious gas so that
Use environment is poor.
In sum, how to reduce vibration when melting stacking 3D printer works, to improve its performance, be current
Those skilled in the art's problem demanding prompt solution.
The content of the invention
It is an object of the invention to provide a kind of melting stacking 3D printer, to reduce during melting stacking 3D printer work
Vibration, improve its performance.
To achieve these goals, the present invention provides following technical scheme：
A kind of melting stacking 3D printer, including：Pedestal, the frame being arranged on the pedestal, Z-direction motion, Y-direction
Motion, X is to motion, printing equipment, for carrying the supporting plate of product；Wherein,
The Z-direction motion is arranged in the frame, and the Y-direction motion is arranged at the Z-direction motion
On, the supporting plate is arranged in the Y-direction motion, and the X is arranged in the frame to motion, described to print dress
Install and the X is placed in on motion, and the supporting plate is located at the lower section of the printing equipment.
Preferably, in above-mentioned melting stacking 3D printer, the frame is door type frame；The frame includes：Two mutually
Parallel gripper shoe and the crossbeam being vertically connected with the gripper shoe；Wherein, the gripper shoe is vertically connected with the pedestal, institute
The two ends for stating crossbeam are connected with the gripper shoe respectively, and the Z-direction motion is arranged in a gripper shoe, the X
It is arranged on the crossbeam to motion.
Preferably, in above-mentioned melting stacking 3D printer, X includes to motion：The cunning being connected with the printing equipment
Block；Be arranged in the frame, and for the slide block slide X to slide rail；It is connected with the slide block, drives the slide block to slide
X to driver part.
Preferably, in above-mentioned melting stacking 3D printer, Z-direction motion includes：The leading screw being arranged in the frame
Mechanism, the Y-direction motion are fixedly linked with the nut of the screw mechanism；It is parallel with the leading screw of the screw mechanism, and
For the Z-direction slide rail that the nut slides；It is connected with the leading screw, and drives the Z-direction driver part of the leading screw rotation.
Preferably, in above-mentioned melting stacking 3D printer, Y-direction motion includes：Slide plate for installing the supporting plate；For
The Y-direction slide rail of the slide plate slides, the Y-direction slide rail are fixedly linked with the nut；It is connected with the slide plate, drives the cunning
The Y-direction driver part that plate slides.
Preferably, in above-mentioned melting stacking 3D printer, the printing equipment includes：Wire squeeze gear, with the wire squeeze tooth
Wheel forms the wire squeeze auxiliary bearing of wire squeeze passage, the shower nozzle with the wire squeeze channel connection, the printhead connected with the shower nozzle,
Drive the wire squeeze driver part that the wire squeeze gear and the wire squeeze auxiliary bearing are rotated；Wherein, the printhead is provided with and adds
The temperature sensor of thermal part and measurement printed material temperature.
Preferably, in above-mentioned melting stacking 3D printer, radiator fan in the housing of the printing equipment, is provided with, it is described
Louvre is provided with housing.
Preferably, above-mentioned melting is laminated 3D printer, also including shell body, the pedestal, the frame, Z-direction fortune
Motivation structure, the Y-direction motion, the X are respectively positioned on the shell body to motion, the printing equipment and the supporting plate
It is interior；
The shell body includes：Enclosure body and the transparent upper cover being arranged at the top of the enclosure body；Wherein, it is described
Bright upper lid is provided with printed material through hole, is provided with turnable and transparent door-plate, moves handle on the side wall of the enclosure body
Hand and louvre.
Preferably, in above-mentioned melting stacking 3D printer, the pedestal is aluminium base, and the frame is aluminium frame.
Preferably, in above-mentioned melting stacking 3D printer, the X is 120mm to the stroke of motion, the Y-direction fortune
The stroke of motivation structure is 120mm, and the stroke of the Z-direction motion is 130mm；Or the X to the stroke of motion is
150mm, the stroke of the Y-direction motion is 150mm, and the stroke of the Z-direction motion is 160mm；Or the X is to fortune
The stroke of motivation structure is 200mm, and the stroke of the Y-direction motion is 200mm, and the stroke of the Z-direction motion is
210mm。
The melting stacking 3D printer that the present invention is provided, by Y-direction motion is arranged on Z-direction motion, support
Plate is arranged in Y-direction motion, and X is arranged in frame to motion, and printing equipment is arranged at X on motion, when
Need printing equipment when X is to movement, only need X to run to motion, and X is not provided with Y-direction fitness machine on motion
Structure and Z-direction motion；Meanwhile, X is not provided with Y-direction motion to motion and Z-direction motion, with prior art
Compare, reduce the load of Y-direction motion, meanwhile, do not increase loads of the X to motion, so as to reduce the melting yet
Vibration when stacking 3D printer works, improves the performance that the melting is laminated 3D printer.
Meanwhile, the melting stacking 3D printer that the present invention is provided only needs printing equipment along X to movement, moves without the need for Y-direction,
Moved obtaining product along Y-direction movement and Z-direction by supporting plate, with prior art need printing equipment along X to Y-direction mobile phase
Than, it is obvious that it is easy to control the printing of printing equipment, is conducive to improve product quality；Also reduce shaking for printing equipment simultaneously
It is dynamic, and then vibration when the whole melting stacking 3D printer works is reduced, improve its performance.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of melting stacking 3D printer provided in an embodiment of the present invention；
Fig. 2 is the internal structure schematic diagram of printing equipment in melting stacking 3D printer provided in an embodiment of the present invention；
Fig. 3 is the external structure schematic diagram of printing equipment in melting stacking 3D printer provided in an embodiment of the present invention.
In figure 1 above -3：
1 be frame, 2 be X to motion, 21 be slide block, 3 be Z-direction motion, 31 be screw mechanism, 32 be nut,
4 is Y-direction motion, 41 is slide plate, 5 is pedestal, 6 is printing equipment, 61 is fixed mount, 62 is wire squeeze passage, 63 is wire squeeze
Auxiliary bearing, 64 be wire squeeze gear, 65 be shower nozzle, 66 be printhead, 67 be heater block, 7 be housing, 71 be first radiate
Hole, 72 are radiator fan.
Specific embodiment
A kind of melting stacking 3D printer is embodiments provided, when reducing melting stacking 3D printer work
Vibration, improve its performance.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Melting stacking 3D printer provided in an embodiment of the present invention, including：Pedestal 5, the frame 1, Z being arranged on pedestal 5
To motion 3, Y-direction motion 4, X is to motion 2, printing equipment 6, for carrying the supporting plate of product；Wherein, Z-direction fortune
Motivation structure 3 is arranged in frame 1, and Y-direction motion 4 is arranged on Z-direction motion 3, and supporting plate is arranged at Y-direction motion 4
On, X is arranged in frame 1 to motion 2, and printing equipment 6 is arranged at X on motion 2, and supporting plate is located at printing equipment
6 lower section.
It should be noted that Z-direction motion 3 refers to the mechanism for realizing Z-direction motion, X is referred to motion 2 and is realized X
To the mechanism of motion, Y-direction motion 4 refers to the mechanism for realizing Y-direction motion, wherein, in normal operating condition, Z-direction is perpendicular
Nogata is horizontal direction to Y-direction to, X, Z-direction perpendicular to X to, Z-direction perpendicular to Y-direction, and Y-direction perpendicular to Z-direction and X to institute's shape
Into plane.
It is provided in an embodiment of the present invention melting stacking 3D printer operation principle be：When starting to print, Z-direction motion first
Mechanism 3 carries Y-direction motion 4 and is moved upward to below the printhead of printing equipment 6, now carries in Y-direction motion 4
Supporting plate surface distance printhead be equal to or less than 0.4mm；The X-coordinate and Y-coordinate of code input are generated according to model, X is to fortune
Motivation structure 2 and Y-direction motion 4 cooperate movement, start wire squeeze, when solid-state printed material silk is through while printing
When having the shower nozzle of 230 ° of high temperature, be melted into immobilising soft silk, through X to motion 2 and Y-direction motion 4 movement,
Planar graph is drawn, the printing of ground floor is completed；After the completion of ground floor is printed, Z-direction motion 3 declines preset height, weight
Double action is made, and is in layer superimposed, and ultimately forms threedimensional model, obtains product.Wherein, plane when preset height is processed according to plane layer
Depending on thickness degree, it is 0.1-0.3mm that plane thickness degree arranges scope.
Melting stacking 3D printer provided in an embodiment of the present invention, by Y-direction motion 4 is arranged at Z-direction fitness machine
On structure 3, supporting plate is arranged in Y-direction motion 4, and X is arranged in frame 1 to motion 2, and printing equipment 6 is arranged at X to fortune
On motivation structure 2, when need printing equipment 6 X to it is mobile when, only need X to run to motion 2, and X on motion 2 not
It is provided with Y-direction motion 4 and Z-direction motion 3；Meanwhile, X is not provided with Y-direction motion 4 to motion 2 and Z-direction
Motion 3, compared with prior art, reduces the load of Y-direction motion 4, meanwhile, do not increase X to motion 2 yet
Load, so as to reduce the vibration when melting stacking 3D printer works, improves the use that the melting is laminated 3D printer
Performance.It should be noted that Z-direction motion 3 move each time it is in small distance, so for Z-direction motion 3, load
Impact to vibrating is less.
Meanwhile, melting stacking 3D printer provided in an embodiment of the present invention only needs printing equipment 6 along X to movement, without the need for Y
To movement, the production for moving to realize product by supporting plate along Y-direction movement and Z-direction, with prior art need printhead along X to
Y-direction mobile phase ratio, it is obvious that be easy to control the printing of printing equipment 6, be conducive to improve product quality；Also reduce simultaneously and beat
Printing equipment puts 6 vibration, and then reduces vibration when the whole melting stacking 3D printer works, and improves its performance.
In order to effectively improve the support strength of frame 1, in the melting stacking 3D printer that above-described embodiment is provided, frame 1
For door type frame；The frame 1 includes：Two gripper shoes being parallel to each other and the crossbeam being vertically connected with gripper shoe；Wherein, gripper shoe
Be vertically connected with pedestal, the two ends of crossbeam are connected with gripper shoe respectively, Z-direction motion 3 is arranged in a gripper shoe, X to
Motion 2 is arranged on crossbeam.So, the support strength of frame can be effectively improved, so as to improve the steady of whole 3D printer
It is qualitative, and then improve product quality.Further, the melting stacking 3D printer also includes：The reinforcement of connection gripper shoe and pedestal 5
Muscle, so as to further increase the support strength of frame 1.In order to reduce the size of pedestal 5, prioritizing selection frame 1 is arranged at base
The side of seat 5.Certainly, frame 1 is alternatively other shapes, as long as disclosure satisfy that Z-direction motion 3, X to motion 2 and Y-direction
The relative position relation of motion 4, the embodiment of the present invention do not do specifically defined to this.
Preferably, in the melting stacking 3D printer that above-described embodiment is provided, X includes to motion 2：With printing equipment
6 slide blocks 21 being connected；Be arranged in frame 1, and for slide block 21 slide X to slide rail；It is connected with slide block 21, drives slide block 21 to slide
Dynamic X is to driver part.So, X is slided to driver part by driving slide block 21, realizes driving the slip of printing equipment 6.
X can be stepper motor, alternatively other driver parts such as cylinder to driver part.In order to simplify structure, prioritizing selection X is to driving
Part is stepper motor, and X is connected with slide block 21 to driver part by Timing Belt.Certainly, other modes also may be selected to realize
Driving to slip 21, the embodiment of the present invention is not done specifically defined to this.
In the melting stacking 3D printer that above-described embodiment is provided, Z-direction motion 3 has various structures, for the ease of
The movement of control supporting plate, prioritizing selection Z-direction motion 3 include：The screw mechanism 31 being arranged in frame 1, Y-direction motion
4 are fixedly linked with the nut 32 of screw mechanism 31；It is parallel with the leading screw of screw mechanism 31, and for the Z-direction slide rail of the slip of nut 32；
It is connected with leading screw, and drives the Z-direction driver part of leading screw rotation.So, it is easy to control Y-direction motion by screw mechanism 31
4 and the movement of supporting plate, consequently facilitating the formation of control product；Meanwhile, the control accuracy of screw mechanism 31 is higher, is conducive to carrying
High yield quality.Further, prioritizing selection screw mechanism 31 is ball screw framework.Wherein, Z-direction driver part can be motor
Alternatively cylinder, moves for the ease of control, and prioritizing selection Z-direction driver part is stepper motor.
Preferably, in the melting stacking 3D printer that above-described embodiment is provided, Y-direction motion 4 includes：For installing supporting plate
Slide plate 41；For the Y-direction slide rail that slide plate 41 slides, Y-direction slide rail is fixedly linked with nut 32；It is connected with slide plate 41, drives slide plate
The 41 Y-direction driver parts for sliding.Wherein, Y-direction driver part can be alternatively cylinder for motor, move for the ease of control, preferentially
Y-direction driver part is selected for stepper motor, and Y-direction driver part is connected with slide plate 41 by Timing Belt.Certainly, Y-direction fitness machine
Structure 4 can also be other structures, and the embodiment of the present invention is not done specifically defined to this.
In order to further optimize above-mentioned technical proposal, in the melting stacking 3D printer that above-described embodiment is provided, dress is printed
Putting 6 includes：Wire squeeze gear 64, is formed the wire squeeze auxiliary bearing 62 of wire squeeze passage 62, is connected with wire squeeze passage 62 with wire squeeze gear 64
Logical shower nozzle 65, the printhead 66 connected with shower nozzle 65 drive the wire squeeze that wire squeeze gear 64 and wire squeeze auxiliary bearing 63 are rotated to drive
Dynamic component；Wherein, printhead 66 is provided with the temperature sensor of heater block 67 and measurement printed material temperature.The melting is laminated
The print procedure of 3D printer is：Printed material enters wire squeeze passage 62, in the anti-of wire squeeze gear 64 and wire squeeze auxiliary bearing 63
Under turning, printed material is sent to shower nozzle 65, finally delivers to printhead 66, realizes printing；When printing, need to ensure printed material
Temperature, it is therefore desirable to heater block 67 is heated to printed material, and the temperature of temperature sensor measurement printed material, to protect
The quality of card product.Wire squeeze driver part is motor, and for the ease of control movement, prioritizing selection wire squeeze driver part is stepping electricity
Machine.
It should be noted that the rotation direction of the rotation direction of wire squeeze gear 64 and wire squeeze auxiliary bearing 63 conversely, so as to
Realize the conveying of printed material.
In the melting stacking 3D printer that above-described embodiment is provided, before printing according to the difference using printed material, need
The temperature of temperature and supporting plate that shower nozzle 65 is set.The setting temperature of conventional printed material ABS plastic is generally：Nozzle temperature
225-235 °, supporting plate temperature 105-115 °.Shower nozzle 65 adopts copper material after special process process, the wire squeeze diameter of shower nozzle 65
The characteristics of having thermal conductivity fast for 0.4mm, and shower nozzle 65, it is possible to decrease heat time.
For the ease of realizing the fixation of printing equipment 6, in the melting stacking 3D printer that above-described embodiment is provided, dress is printed
Putting 6 also includes fixed mount 61, and the fixed mount 61 is fixedly connected with the shell body of the melting stacking 3D printer, is had on fixed mount 61
There is the through hole passed through for printed material.Wherein, through hole has certain length, to ensure that printed material can be with printing equipment 6
Along X to movement.
Melting stacking 3D printer can produce substantial amounts of heat in use, in order to ensure melting stacking 3D printer
Normal use, need to radiate which, it is preferred that above-described embodiment provide melting stacking 3D printer in, print dress
Radiator fan 72 is provided with the housing 7 for putting 6, the first louvre 71 on housing 7, is provided with.Prioritizing selection, the first louvre 71
It is distributed in housing 7 to correspond at the position of wire squeeze driver part.Certainly, the radiator structure of other forms can be also set on housing 7,
The embodiment of the present invention is not done specifically defined to this.
In order to extend the service life of melting stacking 3D printer, the melting stacking 3D printer that above-described embodiment is provided,
Also include shell body, pedestal 5, frame 1, Z-direction motion 3, Y-direction motion 4, X are to motion 2, printing equipment 6 and support
Plate is respectively positioned in shell body；Shell body includes：Enclosure body and the transparent upper cover being arranged at the top of enclosure body；Wherein, it is transparent
Upper lid is provided with printed material through hole, is provided with and may be reversed and transparent door-plate, carry handle and the on the side wall of enclosure body
Two louvres.By the setting of shell body, the protection of vitals is realized, so as to extend the melting stacking 3D printer
Service life.It should be noted that carry handle is arranged on the wall of relative two side, upset door-plate product can be taken out and
Change and print first-class, door-plate is transparent panel, can be easy to control print procedure in the printing of external observation product；In enclosure body
The radiator structure of other forms can be also set, and the embodiment of the present invention is not done specifically defined to this.
For the ease of the input and output of data, in the melting stacking 3D printer that above-described embodiment is provided, enclosure body
On be provided with USB port and SD card and read button, be so easy to the importing and derivation of product data, be easy to the production of product.
In order to further optimize above-mentioned technical proposal, in the melting stacking 3D printer that above-described embodiment is provided, pedestal 5 is
Aluminium base, frame 1 are aluminium frame.In such manner, it is possible to effectively strengthen the support strength of pedestal 5 and frame 1, whole melting is effectively improved
The stability of stacking 3D printer, and the length of Z-direction motion 3, Y-direction motion 4, X to motion 2 can be extended
Degree, so as to increase stroke, the stroke of Y-direction motion 4 and the X of Z-direction motion 3 to the stroke of motion 2, can realize
The production of large scale product；Meanwhile, from aluminium base and aluminium frame, during the use of melting stacking 3D printer, temperature
When too high, pedestal 5 and frame 1 will not produce pernicious gas, effectively increase use environment；Meanwhile, pedestal 5 and frame 1 make
Can also be extended with the life-span, and then improve the service life of whole melting stacking 3D printer；Meanwhile, from aluminium base and aluminium machine
Frame, radiating are very fast, also effectively enhance the heat dispersion that the melting is laminated 3D printer.Preferably, the aluminium sheet that frame 1 is adopted is thick
Spend for 25mm, the aluminium plate thickness that pedestal 5 is adopted is for 10mm.Certainly, other thickness can be selected according to actually required support strength,
The embodiment of the present invention is not done specifically defined to this.
Above-described embodiment provide melting stacking 3D printer in, when need full-size for 120mm × 120mm ×
During 120mm, prioritizing selection X is 120mm to the stroke of motion 2, and the stroke of Y-direction motion 4 is 120mm, Z-direction fitness machine
The stroke of structure 3 is 130mm, if frame 1 is door type frame, the length of prioritizing selection crossbeam is 300mm, and the bottom of crossbeam is away from pedestal 5
Distance be 315mm, the height of gripper shoe is 385mm, and the gap between two gripper shoes is 190mm, and pedestal 5 is rectangle,
The width of pedestal 5 is 170mm.When it is 150mm × 150mm × 150mm to need full-size, prioritizing selection X is to motion 2
Stroke be 150mm, the stroke of Y-direction motion 4 is 150mm, and the stroke of Z-direction motion 3 is 160mm, if frame 1 is door
Type frame, the length of prioritizing selection crossbeam is 330mm, and the distance of the bottom of crossbeam away from pedestal 5 is 345mm, and the height of gripper shoe is
415mm, the gap between two gripper shoes are 220mm, and pedestal 5 is rectangle, and the width of pedestal 5 is 200mm.When needing maximum
When size is 200mm × 200mm × 200mm, prioritizing selection X is 200mm to the stroke of motion 2, Y-direction motion 4
Stroke is 200mm, and the stroke of Z-direction motion 3 is 210mm, if frame 1 is door type frame, the length of prioritizing selection crossbeam is
380mm, the distance of the bottom of crossbeam away from pedestal 5 is 395mm, and the height of gripper shoe is 465mm, the gap between two gripper shoes
For 270mm, pedestal 5 is rectangle, and the width of pedestal 5 is 250mm.Certainly, stroke, Y-direction motion 4 of the X to motion 2
Stroke, the stroke of Z-direction motion 3 can also be other values, set according to actually required product size, the present invention is real
Apply example and do not do specifically defined to this.In the melting stacking 3D printer that above-described embodiment is provided, stepper motor is using high-precision
The stepper motor of degree low noise.The printed material of melting stacking 3D printer is ABS plastic, PLA plastics, tableware special plastic
Deng a diameter of 1.75mm of used conventional solid plastic wire.
It is provided in an embodiment of the present invention melting stacking 3D printer using method be：The first step, it is necessary first in computer
On set up a threedimensional model, that is to say, that using one threedimensional model of Three-dimensional Design Software designed, designed, it is also possible to by mutual
Networking is downloaded, and then selects to save as form for STL forms by the threedimensional model for designing in computer document is saved as；Second
Step, opens the print software on computer, selects to open, find the file of the STL forms just changed in print software file,
Click on after choosing and determine.The threedimensional model for now just having designed will be automatically imported in 3D printing software；3rd step, model import soft
Model just be can see that in view window after part, movable button is then found in software（move）Model is moved to into printing empty
Between center；4th step, by zoom button（scale）Adjustment model size, sets according to maximum printable size；5th step：
Code GCode buttons are performed by generating（Generate Code）, carry out model plane layer and process, that is, generate code；6th step：
After code building, click on control panel and printhead temperature and supporting plate temperature are set；7th step：Equitemperature rises to setting temperature
Afterwards, click directly on print button.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope for causing.
Claims (9)
1. a kind of melting is laminated 3D printer, including：Pedestal (5), the frame (1) being arranged on the pedestal (5), Z-direction motion
Mechanism (3), Y-direction motion (4), X is to motion (2), printing equipment (6), for carrying the supporting plate of product；Its feature exists
In,
The Z-direction motion (3) is arranged in the frame (1), and the Y-direction motion (4) is arranged at the Z-direction motion
In mechanism (3), the supporting plate is arranged in the Y-direction motion (4), and the X is arranged at the frame to motion (2)
(1) on, the printing equipment (6) is arranged at the X on motion (2), and the supporting plate is located at the printing equipment (6)
Lower section；
Radiator fan (72) is provided with the housing (7) of the printing equipment (6), on the housing (7), the first radiating is provided with
Hole (71), first louvre (71) are distributed in wire squeeze driver part of the housing (7) corresponding to the printing equipment (6)
Position at.
2. melting according to claim 1 is laminated 3D printer, it is characterised in that the frame (1) is door type frame；It is described
Frame (1) includes：Two gripper shoes being parallel to each other and the crossbeam being vertically connected with the gripper shoe；Wherein, the gripper shoe
It is vertically connected with the pedestal, the two ends of the crossbeam are connected with the gripper shoe respectively, the Z-direction motion (3) is arranged
In a gripper shoe, the X is arranged on the crossbeam to motion (2).
3. melting according to claim 1 is laminated 3D printer, it is characterised in that X includes to motion (2)：With institute
State the slide block (21) that printing equipment (6) is connected；Be arranged in the frame (1), and the X that the slide block (21) slides is supplied to cunning
Rail；Be connected with the slide block (21), the X that the slide block (21) is slided is driven to driver part.
4. melting according to claim 1 is laminated 3D printer, it is characterised in that Z-direction motion (3) includes：Arrange
Screw mechanism (31) in the frame (1), the nut (32) of the Y-direction motion (4) and the screw mechanism (31)
It is fixedly linked；It is parallel with the leading screw of the screw mechanism (31), and the Z-direction slide rail slided for the nut (32)；With the silk
Thick stick is connected, and drives the Z-direction driver part of the leading screw rotation.
5. melting according to claim 4 is laminated 3D printer, it is characterised in that Y-direction motion (4) includes：For peace
Fill the slide plate (41) of the supporting plate；For the Y-direction slide rail that the slide plate (41) slides, the Y-direction slide rail is solid with the nut (32)
It is fixed to be connected；It is connected with the slide plate (41), the Y-direction driver part for driving the slide plate (41) to slide.
6. melting according to claim 1 is laminated 3D printer, it is characterised in that the printing equipment (6) includes：Wire squeeze
Gear (64), forms the wire squeeze auxiliary bearing (63) of wire squeeze passage (62), with the wire squeeze passage with the wire squeeze gear (64)
(62) shower nozzle (65) for connecting, the printhead (66) connected with the shower nozzle (65) drive the wire squeeze gear (64) and described
The wire squeeze driver part that wire squeeze auxiliary bearing (63) is rotated；Wherein, the printhead (66) is provided with heater block (67) and surveys
The temperature sensor of amount printed material temperature.
7. melting according to claim 1 is laminated 3D printer, it is characterised in that also including shell body, the pedestal
(5), the frame (1), the Z-direction motion (3), the Y-direction motion (4), the X are to motion (2), described
Printing equipment (6) and the supporting plate are respectively positioned in the shell body；
The shell body includes：Enclosure body and the transparent upper cover being arranged at the top of the enclosure body；Wherein, it is described it is transparent on
Lid be provided with printed material through hole, be provided with the side wall of the enclosure body may be reversed and transparent door-plate, carry handle and
Second louvre.
8. the melting according to any one in claim 1-7 is laminated 3D printer, it is characterised in that the pedestal (5)
For aluminium base, the frame (1) is aluminium frame.
9. melting according to claim 8 is laminated 3D printer, it is characterised in that strokes of the X to motion (2)
For 120mm, the stroke of the Y-direction motion (4) is 120mm, and the stroke of the Z-direction motion (3) is 130mm；Or
The X is 150mm to the stroke of motion (2), and the stroke of the Y-direction motion (4) is 150mm, the Z-direction fitness machine
The stroke of structure (3) is 160mm；Or stroke from the X to motion (2) be 200mm, the row of the Y-direction motion (4)
Journey is 200mm, and the stroke of the Z-direction motion (3) is 210mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310435100.2A CN104441648B (en) | 2013-09-23 | 2013-09-23 | A kind of melting stacking 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310435100.2A CN104441648B (en) | 2013-09-23 | 2013-09-23 | A kind of melting stacking 3D printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104441648A CN104441648A (en) | 2015-03-25 |
| CN104441648B true CN104441648B (en) | 2017-04-05 |
Family
ID=52888762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310435100.2A Expired - Fee Related CN104441648B (en) | 2013-09-23 | 2013-09-23 | A kind of melting stacking 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104441648B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923782B (en) * | 2015-06-25 | 2017-03-01 | 武汉大学 | A kind of 3D printing equipment based on self-propagating reaction |
| CN106578271A (en) * | 2015-10-15 | 2017-04-26 | 沈阳赛恩斯商贸有限公司 | 3D chocolate printer |
| CN106182769A (en) * | 2016-07-12 | 2016-12-07 | 天津大学 | A kind of manufacture method using stacked propeller |
| CN106239910A (en) * | 2016-08-24 | 2016-12-21 | 天津大学 | A kind of stacked tidal current energy water turbine manufacture method |
| CN106855028B (en) * | 2017-02-16 | 2019-01-18 | 天津大学 | A kind of 3D printing device of wind energy driving |
| CN106915084B (en) * | 2017-03-07 | 2019-04-02 | 杭州杭景模型有限公司 | 3D printer and its print platform |
| CN208043375U (en) * | 2018-01-31 | 2018-11-02 | 深圳市大疆创新科技有限公司 | A kind of emitter and system, shooting robot of bullet |
| CN110279498A (en) * | 2019-07-23 | 2019-09-27 | 同光(昆山)生物科技有限公司 | A kind of staggered floor overlapped 3D printing orthopaedics implant and preparation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1586862A (en) * | 2004-08-06 | 2005-03-02 | 同济大学 | Crew extruding table type quick forming machine |
| CN101693407A (en) * | 2009-10-29 | 2010-04-14 | 凌聿辉 | Numerically-controlled plastic thin-layer sediment moulding machine |
| CN102350729A (en) * | 2011-09-13 | 2012-02-15 | 河北工业大学 | Manufacturing method and device of non-homogeneous entity |
| CN103112166A (en) * | 2013-02-17 | 2013-05-22 | 磐纹科技（上海）有限公司 | Extrusion device applied to fused deposition modeling high speed 3D (Three Dimensional) printer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5166182B2 (en) * | 2008-09-18 | 2013-03-21 | 長野日本無線株式会社 | 3D modeling machine |
-
2013
- 2013-09-23 CN CN201310435100.2A patent/CN104441648B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1586862A (en) * | 2004-08-06 | 2005-03-02 | 同济大学 | Crew extruding table type quick forming machine |
| CN101693407A (en) * | 2009-10-29 | 2010-04-14 | 凌聿辉 | Numerically-controlled plastic thin-layer sediment moulding machine |
| CN102350729A (en) * | 2011-09-13 | 2012-02-15 | 河北工业大学 | Manufacturing method and device of non-homogeneous entity |
| CN103112166A (en) * | 2013-02-17 | 2013-05-22 | 磐纹科技（上海）有限公司 | Extrusion device applied to fused deposition modeling high speed 3D (Three Dimensional) printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104441648A (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104441648B (en) | A kind of melting stacking 3D printer | |
| CN105984150B (en) | A kind of rotary 3D printer | |
| CN105269815B (en) | 3d printer | |
| CN104385592B (en) | 3D printer electric control system and method | |
| CN103978446B (en) | A kind of rapid molding device of abrasive material regular array grinding tool and method | |
| CN104369382A (en) | Parallel type 3D printing machine | |
| CN205705311U (en) | A kind of 3D printer platform | |
| CN204566691U (en) | A kind of 3-D scanning printer | |
| CN105252776A (en) | Desktop-level 3D printer | |
| JP2013067117A (en) | Setting data generation device for three-dimensional shaping apparatus, three-dimensional shaping apparatus, setting data generation program for the same, and computer-readable recording medium | |
| CN204263548U (en) | Parallel 3D printer | |
| CN104875386B (en) | A kind of spray head movement mechanism of 3D printer | |
| CN205395201U (en) | 3d printer | |
| CN206276911U (en) | A kind of metal three-dimensional printer of fused glass pellet | |
| CN206394025U (en) | Multi-shaft interlocked double end 3D printer | |
| CN106738893A (en) | A kind of 3D printer based on fused glass pellet technology | |
| CN204936220U (en) | The rack mount configurations of Timing Belt drive-type parallel arm three-dimensional printer | |
| CN204263549U (en) | Rotary 3D printer | |
| CN204222193U (en) | A kind of desktop type 3D printer | |
| CN207105632U (en) | A kind of desktop level 3D printer | |
| CN204278541U (en) | Dual rotation type 3D printer | |
| CN107199705A (en) | A kind of desk-top 3D printer of the high accuracy of disturbance rejection | |
| CN111267341A (en) | High-precision speed-increasing 3D printer and printing method thereof | |
| CN207841656U (en) | Ceramic material 3D printer kinetic control system based on labview | |
| CN209649483U (en) | Square shaft transmission mechanism and 3D printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 No. 260 Korean Pine Road, Zhengzhou hi tech Industrial Development Zone, Henan, China Patentee after: Zhengzhou Lecai Science and Technology Co., Ltd. Address before: Korean pine high tech Development Zone, West 450000 South Henan Road West, science city of Zhengzhou Province Patentee before: Zhengzhou Lecai Science and Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20190923 |