CN110303679A - A kind of metal mixes increasing material manufacturing device and manufacturing method with nonmetallic - Google Patents
A kind of metal mixes increasing material manufacturing device and manufacturing method with nonmetallic Download PDFInfo
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- CN110303679A CN110303679A CN201910623470.6A CN201910623470A CN110303679A CN 110303679 A CN110303679 A CN 110303679A CN 201910623470 A CN201910623470 A CN 201910623470A CN 110303679 A CN110303679 A CN 110303679A
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- feed inlet
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- fuse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
- B29C64/227—Driving means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
- B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
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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
- B33Y10/00—Processes of additive manufacturing
-
- 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
-
- 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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
Abstract
A kind of metal mixes increasing material manufacturing device and manufacturing method with nonmetallic, belong to increases material manufacturing technology field, its apparatus structure includes frame, Y-axis guide rail mechanism, XZ spindle guide rail mechanism, metal heating, thermo-fuse bracket and central control system, by thermo-fuse feed inlet according to the moulded dimension and modal position of setting, the external profile surface of components is successively printed with printed material ecto-entad；Metal liquid feed inlet carries out liquid thawing by metal heating using pressure pump, metal liquid heating nozzle X-axis moves left and right, the distance moved every time is corresponding with the compactedness numerical value of setting, until components internal layer is stuffed entirely with finishing, thermo-fuse spray head starts to print the sealing at the top of components.The present invention takes the operating mode of two spray heads, and part is printed in the way of metal liquid filling, and the internal intensity of Lai Tigao Table top type increasing material manufacturing print time and printing part can be improved working efficiency, increases inside parts intensity, and material compatibility is extensive.
Description
Technical field
The invention belongs to increases material manufacturing technology field, a kind of metal is especially related to nonmetallic and mixes increasing material manufacturing dress
It sets and manufacturing method.
Background technique
Increasing material manufacturing (Additive Manufacturing, AM) is also referred to as 3D printing, relates generally to three-dimensional software forward direction
Design, thermal control material type selecting and application, the technical process such as numerical control program compiling.Forming numerical control code by increasing material manufacturing software will
Dedicated metal/non-metal material and biocompatible materials, according to hot extrusion, thermal sintering, high-temperature fusion, UV light
Change, jet stream and the modes such as two-photon polymerized stack material according to volume elements mode, the processing skill of forward direction manufacture 3D solid
Art.Subtract material manufacture, the cooked mode of subsequent assembly difference relative to tradition, is that one kind passes through minimum voxel " from bottom to top "
A kind of novel processing method of stack manner.
Increases material manufacturing technology because its material and forming method that use difference, and combine its material physics and change
The processing characteristic of attribute and the forming method used is learned, this technology has been applied to aerospace, auto parts, life at present
Multiple industry fields such as object medicine, building field, military field, and play increasingly important role.It is metal, nonmetallic
Or it is the most fast research direction of current development that the high energy beam current of metal-base composites, which quickly manufactures,.Increases material manufacturing technology can change
Existing Form of Technique is made, manufacturing technology is promoted to be promoted.The typical case of existing manufacturing technology level is promoted using increment manufacturing technology
Application be casting industry.Production efficiency can improve to decades of times using rapid prototyping technology manufacture wax-pattern, and product quality
It is also greatly improved with consistency；It can go out to be used for the sand mold of metal manufacture with 3 D-printing using Rapid tooling, significantly
Improve production efficiency and quality.In casting industry using increment manufacture rapid die-manufacturing gradually at trend.
The increasing material manufacturing device of current desktop formula mainly in such a way that single nozzle successively prints, exists in manufacturing technology
Certain limitation.For example, processing efficiency is low, part strength is insufficient, suitable material is restricted etc..For problems, this hair
It is bright to propose a kind of novel increasing material manufacturing solution.It suggests plans and mixes increasing material manufacturing device and work about metal/non-metal
The problem of making method is rarely reported.Application No. is 201710723167.4 patent of invention disclose a kind of metal with it is nonmetallic multiple
Close increase material manufacturing equipment and manufacturing method, Method of printing be alternately hierarchal manner printing, for electronic circuit components；
Application No. is 201710045176.2 patents of invention to disclose a kind of 3D printing material and its 3D printing method, mainly passes through 3D
Also high temperature sintering is needed to prepare after the prior arts processing such as conversion and printing, operating procedure is complicated.Therefore, in the prior art
The novel technical solution of one kind is needed to solve this key technology difficulty.
Summary of the invention
Increasing material manufacturing device and manufacture are mixed with nonmetallic the technical problems to be solved by the present invention are: providing a kind of metal
Method takes the operating mode of two spray heads, and part is printed in the way of metal liquid filling, and Lai Tigao Table top type increases material system
It makes the print time and prints the internal intensity of part, working efficiency can be improved, increase inside parts intensity, material compatibility is wide
It is general.
A kind of metal mixes increasing material manufacturing device with nonmetallic, it is characterized in that: including frame, Y-axis guide rail mechanism, XZ spindle guide
Rail mechanism, metal heating, thermo-fuse bracket and central control system,
The frame includes X-axis lower bracket, Y-axis bracket, Z axis bracket, gusseted floor and X-axis upper bracket, the X
Axis lower bracket and Y-axis bracket form quadrate support frame in the horizontal plane；The Z axis bracket and gusseted floor are in vertical plane
Interior composition triangular support configurations；The top of triangular support configurations is arranged in the X-axis upper bracket；
The Y-axis guide rail mechanism includes slide bar component, synchronous pulley component, temperature control console and belt wheel stepper motor I, institute
Stating slide bar component is two groups, including slide bar fixing end and slide bar, and the rectangular branch being made of X-axis lower bracket and Y-axis bracket is arranged in
Support framework upper；The synchronous pulley component includes synchronous belt and synchronizing wheel, and X-axis lower bracket and Y-axis bracket composition is arranged in
On quadrate support frame Y-direction central plane；The temperature control console is fixed at the top of slide bar component by link block；Institute
State the end that synchronous pulley component is arranged in belt wheel stepper motor I；
The XZ spindle guide rail mechanism includes Z axis guide rod sliding block, belt wheel stepper motor II, X-axis guide rod, X-axis synchronous pulley group
Part, Z axis stepper motor, thermo-fuse feed inlet and metal liquid feed inlet, the Z axis guide rod sliding block are arranged on Z axis bracket；
The outside of side Z axis guide rod sliding block is arranged in the belt wheel stepper motor II, connect with Z axis guide rod sliding block；The X-axis guide rod
Both ends are connect with Z axis guide rod sliding block respectively；The X-axis synchronous pulley component includes synchronous belt and synchronizing wheel, is arranged in two X-axis
The centre of guide rod and Z axis guide rod sliding block；The place that intersects vertically of Y-axis bracket Yu Z axis bracket is arranged in the Z axis stepper motor, and
It is connect by conducting wire with central control system；The thermo-fuse feed inlet be arranged on X-axis guide rod and with X-axis synchronous pulley component
Cooperate transmission；The metal liquid feed inlet is disposed in parallel in the right side of thermo-fuse feed inlet, and with thermo-fuse feed inlet
It moves synchronously；
The metal heating includes METAL HEATING PROCESS case, pressure pump, conducting wire and metal feed tube, the METAL HEATING PROCESS
Case is arranged in X-axis upper bracket upper left-hand；The pressure pump is arranged in X-axis upper bracket upper right；Described conducting wire one end and gold
Belong to heater box connection, the other end is connect with pressure pump；The lower part of METAL HEATING PROCESS case is arranged in the metal feed tube, with molten metal
The connection of body feed inlet；
The thermo-fuse bracket includes support and rolled thread cylinder, and the support is arranged on the outside of X-axis upper bracket, the rolled thread cylinder
Setting is on the support；
The central control system includes system board, mainboard, motor driving plate, temperature control panel, power supply and control electricity
Road is connect with Y-axis guide rail mechanism, XZ spindle guide rail mechanism and metal heating respectively.
The thermo-fuse feed inlet includes stepper motor, positioning area, wire squeeze driver, 40mm fan, thermal insulation layer, heat block
And thermo-fuse spray head.
The metal liquid feed inlet includes infrared heating, nonmetallic anti-corrosion gallbladder, solution flow speed controller, heat insulation coating
And metal liquid heating nozzle.
A kind of metal increases the manufacturing method of material with nonmetallic mix, it is characterized in that: using a kind of metal and non-gold
Belong to mixing increasing material manufacturing device, include the following steps, and following steps sequentially carry out,
Step 1: establishing model of parts by CATLA software and exporting STL format, then beaten by the setting of CURA software
Basic parameter is printed, adjustment components print size and location, output model formatted file, and model format file copy is extremely beaten
The central control system of print machine；
Step 2: controlling to adjust the X, Y, Z axis of thermo-fuse feed inlet and metal liquid feed inlet by central control system
Return to initial point；
Step 3: selection needs the file that prints in central control system, and confirms to open after mimeograph documents information and beat
Print；
Step 4: moulded dimension and modal position of the thermo-fuse feed inlet according to setting, with printed material ecto-entad by
The external profile surface of layer printing components, the thickness of outer surface reach definite value, and thermo-fuse spray head stops printing, metal liquid charging
Mouth starts to fill；
Step 5: metal liquid feed inlet carries out liquid thawing by metal heating using pressure pump, after thawing
Liquid flows to metal liquid feed inlet by metal feed tube；Metal liquid heating nozzle is using obturator as starting point, and successively X-axis is left
It moves right, the distance moved every time is corresponding with the compactedness numerical value of setting；Until the sustained height position of components internal layer is whole
Filling finishes, and metal liquid heating nozzle stops filling, and thermo-fuse spray head starts to print the sealing at the top of components；
Step 6: components printing finishes, the X, Y, Z axis of thermo-fuse feed inlet and metal liquid feed inlet is returned to initially
Point；
Step 7: components carry out cooling processing on temperature control console, components are removed after the completion of to be cooled；
So far, a kind of metal is completed with the nonmetallic manufacture for mixing increasing material.
Include print quality, compactedness, print speed by the basic parameter of CURA software setting printing in the step 1
Degree and temperature, printing support and printed material.
Through the above design, the present invention can be brought the following benefits: a kind of metal increases material with nonmetallic mix
Manufacturing device and manufacturing method, by the improvement to traditional increasing material manufacturing structure and working characteristics, mainly first to print zero
Part exterior contour, the rear mode for injecting liquid metal carry out printing objects.Specifically have the beneficial effect that:
1, components high-efficiency high-precision is printed；
2, material price is low using extensive；
3, the stable structure intensity of part is higher.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated:
Fig. 1 mixes the just isometric side schematic diagram of increasing material manufacturing device with nonmetallic for a kind of metal of the present invention.
Fig. 2 mixes increasing material manufacturing device positive structure diagram with nonmetallic for a kind of metal of the present invention.
Fig. 3 mixes increasing material manufacturing device operation principle schematic diagram with nonmetallic for a kind of metal of the present invention.
Fig. 4 mixes increasing material manufacturing device feed inlet schematic diagram of internal structure with nonmetallic for a kind of metal of the present invention.
1- frame in figure, 2-Y spindle guide rail mechanism, 3-XZ spindle guide rail mechanism, 4- metal heating, 5- thermo-fuse bracket,
6- central control system, 101-X axis lower bracket, 102-Y bracing strut, 103-Z bracing strut, 104- gusseted floor, 105-X axis
Upper bracket, 201- slide bar component, 202- synchronous pulley component, 203- temperature control console, 204- belt wheel stepper motor I, 301-Z spindle guide
Bar sliding block, 302- belt wheel stepper motor II, 303-X spindle guide bar, 304-X axis synchronous pulley component, 305-Z shaft step motor,
306- thermo-fuse feed inlet, 307- metal liquid feed inlet, 401- METAL HEATING PROCESS case, 402- pressure pump, 403- conducting wire, 404- gold
Belong to feed pipe, 501- support, 502- rolled thread cylinder, 001- stepper motor, 002- positioning area, 003- wire squeeze driver, 004-40mm
Fan, 005- thermal insulation layer, 006- heat block, 007- thermo-fuse spray head, 011- infrared heating, the nonmetallic anti-corrosion gallbladder of 012-,
013- solution flow speed controller, 014- heat insulation coating, 015- metal liquid heating nozzle.
Specific embodiment
A kind of metal mixes increasing material manufacturing device with nonmetallic, as shown in FIG. 1 to 3, including frame 1, Y-axis guide rail mechanism
2, XZ spindle guide rail mechanism 3, metal heating 4, thermo-fuse bracket 5 and central control system 6,
Wherein frame 1 includes X-axis lower bracket 101, Y-axis bracket 102, Z axis bracket 103, gusseted floor 104 and X
Axis upper bracket 105, two Y-axis brackets 102 and two X-axis lower brackets 101 form rectangular frame structure, two Z in the horizontal plane
Bracing strut 103 and two gusseted floors 104, form triangular support configurations, X in the two sides vertical plane of rectangular frame structure
The top of the connection two sides triangular support configurations of axis upper bracket 105；The basic size of frame 1 is 500mm × 500mm × 600mm.
Y-axis guide rail mechanism 2 includes slide bar component 201, synchronous pulley component 202, temperature control console 203 and belt wheel stepping electricity
Machine I 204, the slide bar component 201 include slide bar fixing end and slide bar, are arranged in 102 shapes of X-axis lower bracket 101 and Y-axis bracket
At rectangular upper portion；The synchronous pulley component 202 includes synchronous belt and synchronizing wheel, is arranged in X-axis lower bracket 101 and Y-axis branch
Frame 102 is formed by the Y-direction central plane of rectangle；The top of slide bar component 201 is arranged in the temperature control console 203, sliding
It is fixed between bar assembly 201 and temperature control console 203 with link block；The belt wheel stepper motor I 204 is arranged in synchronous pulley component
202 least significant ends；Y-axis guide rail mechanism 2 is mainly responsible for after the completion of the displacement in the Y-axis in part print procedure and part printing
Processing is cooled down, print platform working region basic size is 300mm × 300mm × 300mm.
The XZ spindle guide rail mechanism 3 includes Z axis guide rod sliding block 301, belt wheel stepper motor II 302, X-axis guide rod 303, X-axis
Synchronous pulley component 304, Z axis stepper motor 305, thermo-fuse feed inlet 306 and metal liquid feed inlet 307, the Z axis are led
Bar sliding block 301 is arranged on Z axis bracket 103 to be cooperated with Z axis bracket 103；The setting of belt wheel stepper motor II 302 is led in Z axis
301 left end of bar sliding block is connected with Z axis guide rod sliding block 301；The X-axis guide rod 303 is arranged in Z axis bracket 103 away from ground level 20cm
Place is connected with Z axis guide rod sliding block 301；The X-axis synchronous pulley component 304 includes synchronous belt and synchronizing wheel, is arranged in two X-axis
The centre of guide rod 303 is connected with Z axis guide rod sliding block 301；The Z axis stepper motor 305 is arranged in Y-axis bracket 102 and Z axis bracket
The place that intersects vertically at 103 both ends is located at the two sides of machine and is connected using conducting wire with central control system 6, two motors from
One stepper motor output power operation, two motors keep synchronous operation, and the command signal of the sliding block of two sides wants identical；
The thermo-fuse feed inlet 306 is arranged on X-axis guide rod 303 and is engaged with X-axis synchronous belt and the mutual cooperation of synchronizing wheel 304
Transmission；The right side of thermo-fuse import 306 is arranged in the metal liquid feed inlet 307 and thermo-fuse feed inlet 306 moves synchronously.
As shown in figure 4, thermo-fuse feed inlet 306 includes stepper motor 001, positioning area 002, wire squeeze driver 003,40mm
Fan 004, thermal insulation layer 005, heat block 006 and thermo-fuse spray head 007；Metal liquid feed inlet 307 includes infrared heating
011, nonmetallic anti-corrosion gallbladder 012, solution flow speed controller 013, heat insulation coating 014 and metal liquid heating nozzle 015.
XZ spindle guide rail mechanism 3 mainly controls X of the equipment in print procedure, the movement in Z-direction, and X-direction is equipped with
Two feed inlets and two heating heads, thermo-fuse spray head 007 and metal liquid heating nozzle 015；Wherein thermo-fuse spray head 007 can
To work independently, metal liquid heating nozzle 015 cooperates.Thermo-fuse spray head 007 is responsible for printing part outer wall, metal liquid
Heating nozzle 015 carries out metal liquid filling using pressure pump 402, and fillable metal liquid type has (Ga) gallium fusing point
29.78 DEG C have the tendency that significantly being subcooled and pour performance with excellent；(In) there is stronger anti-corruption 156.61 DEG C of indium fusing point
Corrosion and albedo to light；(Sn) 231.89 DEG C of intensity of tin fusing point and hardness are low, and plasticity is high, there is lower thermal expansion
Coefficient.Filled liquid can quickly can solidify under the control of temperature control console 203.It in this way can be adequately big using equipment
It is big to improve working efficiency, increase inside parts intensity.Improve part processing precision, raising processing efficiency, reduction by zero with final
The advantages such as the manufacturing cost of part.
Metal heating 4 includes METAL HEATING PROCESS case 401, pressure pump 402, conducting wire 403 and metal feed tube 404, institute
METAL HEATING PROCESS case 401 is stated to be arranged in 105 upper left-hand of X-axis upper bracket；The pressure pump 402 is arranged on 105 top of X-axis upper bracket
Right side；Described 403 one end of conducting wire is connect with METAL HEATING PROCESS case 401, and the other end is connect with pressure pump 402；The metal feed tube
404 are arranged in the lower part of METAL HEATING PROCESS case 401, connect with metal liquid feed inlet 307；Metal heating 4 be mainly responsible for by
Solid Ga, In, Sn are melted into liquid under the action of pressure pump, flow into metal liquid feed inlet through metal feed tube.
The thermo-fuse bracket 5 includes support 501 and rolled thread cylinder 502；The support 501 is arranged outside X-axis lower bracket 105
Side；The rolled thread cylinder 502 is used cooperatively with the installation of support 501；The thermo-fuse bracket 5 is mainly responsible for thermo-fuse feed inlet
306 provide printed material.
It includes system board, mainboard, motor driving plate, temperature control panel, power supply and control electricity that the center control, which is 6,
Road is connect with Y-axis guide rail mechanism 2, XZ spindle guide rail mechanism 3 and metal heating 4 respectively, and central control system 6 is mainly negative
The displacement for blaming X, Y, Z axis, controls the normal work of whole equipment.
A kind of metal increases the manufacturing method of material with nonmetallic mix, using a kind of above-mentioned metal and the nonmetallic increasing material that mixes
Manufacturing device includes the following steps,
Step 1: establishing model of parts by CATLA software exports STL format, then pass through CURA software, setting printing
Basic parameter print quality, compactedness, print speed and temperature, printing support and printed material, adjustment suitable components printing are big
Small and position, output model formatted file, and by the central control system of model format file copy to printer 6.
Step 2: manual operation central control system 6 make thermo-fuse feed inlet 306 and metal liquid feed inlet 307 X,
Y, Z axis returns to initial point.
Step 3: selection needs the file printed, " determining printing " is clicked.
The moulded dimension and modal position according to setting Step 4: thermo-fuse feed inlet 306 first works, with printed material from
Outer layer internal layer successively prints the external profile surface of components, and the thickness of outer surface reaches definite value, and thermo-fuse spray head stops printing, gold
Belong to liquid inlet opening 307 to start to fill.
Step 5: metal liquid feed inlet 307 carries out liquid thawing by metal heating 401 using pressure pump 402,
Liquid after thawing flows to metal liquid feed inlet 307 by metal feed tube 404；Metal liquid heating nozzle 015 is to fill
Body is starting point, and successively X-axis moves left and right, and the distance moved every time is corresponding with the compactedness numerical value of setting；Until components internal layer
Sustained height position be stuffed entirely with finishing, metal liquid heating nozzle 015 stops filling, and thermo-fuse spray head 007 starts to print
Sealing at the top of components.
Step 6: components printing finishes, the X, Y, Z axis of thermo-fuse feed inlet 306 and metal liquid feed inlet 307 is returned to
Initial point.
Step 7: components carry out cooling processing on temperature control console 203, components are removed after the completion of to be cooled.
Claims (5)
1. a kind of metal mixes increasing material manufacturing device with nonmetallic, it is characterized in that: including frame (1), Y-axis guide rail mechanism (2), XZ
Spindle guide rail mechanism (3), metal heating (4), thermo-fuse bracket (5) and central control system (6),
The frame (1) includes X-axis lower bracket (101), Y-axis bracket (102), Z axis bracket (103), gusseted floor (104)
And X-axis upper bracket (105), the X-axis lower bracket (101) and Y-axis bracket (102) form quadrate support frame in the horizontal plane
Frame；The Z axis bracket (103) and gusseted floor (104) form triangular support configurations in vertical plane；It is propped up in the X-axis
The top of triangular support configurations is arranged in frame (105)；
The Y-axis guide rail mechanism (2) includes slide bar component (201), synchronous pulley component (202), temperature control console (203) and band
It takes turns stepper motor I (204), the slide bar component (201) is two groups, including slide bar fixing end and slide bar, and setting is propped up under by X-axis
The quadrate support framework upper of frame (101) and Y-axis bracket (102) composition；The synchronous pulley component (202) include synchronous belt and
Synchronizing wheel is arranged on the quadrate support frame Y-direction central plane of X-axis lower bracket (101) and Y-axis bracket (102) composition；Institute
State the top that temperature control console (203) is fixed at slide bar component (201) by link block；The belt wheel stepper motor I (204)
End in synchronous pulley component (202) is set；
The XZ spindle guide rail mechanism (3) include Z axis guide rod sliding block (301), belt wheel stepper motor II (302), X-axis guide rod (303),
X-axis synchronous pulley component (304), Z axis stepper motor (305), thermo-fuse feed inlet (306) and metal liquid feed inlet
(307), the Z axis guide rod sliding block (301) is arranged on Z axis bracket (103)；Belt wheel stepper motor II (302) setting exists
The outside of side Z axis guide rod sliding block (301) is connect with Z axis guide rod sliding block (301)；Distinguish at the both ends of the X-axis guide rod (303)
It is connect with Z axis guide rod sliding block (301)；The X-axis synchronous pulley component (304) includes synchronous belt and synchronizing wheel, is arranged in two X
The centre of spindle guide bar (303) and Z axis guide rod sliding block (301)；The Z axis stepper motor (305) is arranged in Y-axis bracket (102) and Z
The place that intersects vertically of bracing strut (103), and connect by conducting wire with central control system (6)；The thermo-fuse feed inlet (306)
It is arranged on X-axis guide rod (303) and cooperates with X-axis synchronous pulley component (304) and is driven；The metal liquid feed inlet
(307) it is disposed in parallel in the right side of thermo-fuse feed inlet (306), and is moved synchronously with thermo-fuse feed inlet (306)；
The metal heating (4) includes METAL HEATING PROCESS case (401), pressure pump (402), conducting wire (403) and metal feed
It manages (404), the METAL HEATING PROCESS case (401) is arranged in X-axis upper bracket (105) upper left-hand；Pressure pump (402) setting exists
X-axis upper bracket (105) upper right；Described conducting wire (403) one end is connect with METAL HEATING PROCESS case (401), the other end and pressure pump
(402) it connects；The metal feed tube (404) is arranged in the lower part of METAL HEATING PROCESS case (401), with metal liquid feed inlet
(307) it connects；
The thermo-fuse bracket (5) includes support (501) and rolled thread cylinder (502), and the support (501) is arranged in X-axis upper bracket
(105) outside, the rolled thread cylinder (502) are arranged on support (501)；
The central control system (6) includes system board, mainboard, motor driving plate, temperature control panel, power supply and control electricity
Road is connect with Y-axis guide rail mechanism (2), XZ spindle guide rail mechanism (3) and metal heating (4) respectively.
2. a kind of metal according to claim 1 mixes increasing material manufacturing device with nonmetallic, it is characterized in that: the thermo-fuse
Feed inlet (306) includes stepper motor (001), positioning area (002), wire squeeze driver (003), 40mm fan (004), thermal insulation layer
(005), heat block (006) and thermo-fuse spray head (007).
3. a kind of metal according to claim 1 mixes increasing material manufacturing device with nonmetallic, it is characterized in that: the molten metal
Body feed inlet (307) includes infrared heating (011), nonmetallic anti-corrosion gallbladder (012), solution flow speed controller (013), heat preservation painting
Layer (014) and metal liquid heating nozzle (015).
4. a kind of metal with it is nonmetallic mix increase material manufacturing method, it is characterized in that: using a kind of metal described in claim 1
Increasing material manufacturing device is mixed with nonmetallic, is included the following steps, and following steps sequentially carry out,
Step 1: establishing model of parts by CATLA software and exporting STL format, then pass through CURA software setting printing base
This parameter, adjustment components print size and location, output model formatted file, and by model format file copy to printer
Central control system (6)；
Step 2: controlling to adjust thermo-fuse feed inlet (306) and metal liquid feed inlet (307) by central control system (6)
X, Y, Z axis return to initial point；
Step 3: selection needs the file that prints on central control system (6), and confirms to open after mimeograph documents information and beat
Print；
Step 4: moulded dimension and modal position of the thermo-fuse feed inlet (306) according to setting, with printed material ecto-entad by
The external profile surface of layer printing components, the thickness of outer surface reach definite value, and thermo-fuse spray head stops printing, metal liquid charging
Mouth (307) starts to fill；
Melt Step 5: metal liquid feed inlet (307) carries out liquid by metal heating (401) using pressure pump (402)
Change, the liquid after thawing flows to metal liquid feed inlet (307) by metal feed tube (404)；Metal liquid heating nozzle
(015) using obturator as starting point, successively X-axis is moved left and right, and the distance moved every time is corresponding with the compactedness numerical value of setting；Until
The sustained height position of components internal layer is stuffed entirely with finishing, and metal liquid heating nozzle (015) stops filling, thermo-fuse spray head
(007) start to print the sealing at the top of components；
Step 6: components printing finishes, the X, Y, Z axis of thermo-fuse feed inlet (306) and metal liquid feed inlet (307) is returned to
Initial point；
Step 7: components carry out cooling processing on temperature control console (203), components are removed after the completion of to be cooled；
So far, a kind of metal is completed with the nonmetallic manufacture for mixing increasing material.
5. a kind of metal according to claim 4 with it is nonmetallic mix increase material manufacturing method, it is characterized in that: the step
Include print quality, compactedness, print speed and temperature, print support by the basic parameter of CURA software setting printing in one
And printed material.
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