CN106564189B - A kind of expanded type 3D printing device - Google Patents
A kind of expanded type 3D printing device Download PDFInfo
- Publication number
- CN106564189B CN106564189B CN201610992833.XA CN201610992833A CN106564189B CN 106564189 B CN106564189 B CN 106564189B CN 201610992833 A CN201610992833 A CN 201610992833A CN 106564189 B CN106564189 B CN 106564189B
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- oil cylinder
- guide wheel
- casing
- card slot
- printing head
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Classifications
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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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
Abstract
The present invention relates to a kind of expanded type 3D printing devices, including material conveying mechanism, printing head and the feed pipe being connected between material conveying mechanism and printing head, the printing head includes casing, the nozzle being connected on casing, to the walking mechanism walked in molding, the first hoisting mechanism promoted with realization walking mechanism position, the second hoisting mechanism to drive nozzle to move up and down and the guiding mechanism to guide the printing head walking.The present invention changes the mode that printing head in traditional 3D printing is walked on the slide rail and moved, printing head is arranged to walk in molding, the carrier formed using printed molding as printing head, to realize a wide range of flexible movement of printing head, the space limitation for breaching sliding rail, greatly increases the extending space of molding.
Description
Technical field
The present invention relates to a kind of expanded type 3D printing devices, belong to 3D printing technique field.
Background technique
3 D-printing (3D printing), i.e. one kind of rapid prototyping technology, it is that a kind of digital model file is base
Plinth constructs the technology of object by layer-by-layer printing with adhesive materials such as powdery metal or plastics.Such as application
104385599 A of publication No. CN, in the Chinese invention patent application of entitled " the three-dimensional printer system based on Internet of Things ",
Disclose a kind of three-dimensional printer system based on Internet of Things, including Image Acquisition terminal and 3D printing terminal；It is characterized by:
Described image acquisition terminal includes at least two image acquisition devices；The 3D printing terminal includes at least two 3D printers；Often
The zigbee module that oriented Internet of Things sends data is installed on platform image acquisition device；The Internet of Things is connected at least one control
Computer；The zigbee module of data communication is installed on the control computer and every 3D printer.The present invention is also
Including the image storage apparatus connecting with the control computer, described image storage device memory contains image data model
Library is equipped with encoder and decoder in each zigbee module, is equipped with GPS locator on every 3D printer.
For another example, 105239780 A of application publication number CN, the China of entitled " architectural engineering wall 3D printer system "
In patent application, a kind of architectural engineering wall 3D printer system, including printing sliding rail, print head, pulley trolley, silk are disclosed
Bar a, screw rod b, motor a, motor b, screw a, screw b and frame body；The frame body of two sides is mounted on screw rod b, and the upper end of screw rod b connects
It is connected to motor b, motor b is fixed on frame body, and screw b is connected on screw rod b, and motor a is fixed on screw b, the bottom of screw rod a
End is connect with motor a, and screw a is connected on screw rod a, and screw a is fixedly connected with pulley trolley, fixed between two pulley trolleys
There is printing sliding rail, prints and be slidably fitted with print head on sliding rail.
Traditional this kind of 3D printing device, 3D printing spray head be normally mounted at printing sliding rail on, activity space by
The limitation of rail structure, when article volume to be printed is larger, the installation and laying of sliding rail are more troublesome.
In consideration of it, inventor furthers investigate the above problem, there is this case generation then.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile flexible expanded type 3D printing devices of print head.
In order to achieve the above object, the present invention uses such technical solution:
A kind of expanded type 3D printing device, including material conveying mechanism, printing head and it is connected to material conveying mechanism
Feed pipe between printing head, the printing head include casing, the nozzle being connected on casing, in molding
The walking mechanism of walking, with realizing first hoisting mechanism that walking mechanism position is promoted and to guide the printing head to walk
Guiding mechanism.
As a kind of preferred embodiment of the invention, the walking mechanism includes the first mounting rack, is arranged in the first mounting rack
On the first wheel body and to drive the first motor of the first wheeling thereof, the second mounting rack, be arranged on the second mounting rack
The second wheel body and the second motor to drive the second wheeling thereof, the first mounting rack and the second mounting rack along casing length
Direction is spent to lay.
As a kind of preferred embodiment of the invention, the first hoisting mechanism includes the first oil cylinder and the second oil cylinder, and first
On the housing, the piston rod of the first oil cylinder is arranged along the vertical direction and is connected to first installation for the cylinder body connection of oil cylinder
On frame, on the housing, the piston rod of the second oil cylinder is arranged along the vertical direction and is connected to institute for the cylinder body connection of the second oil cylinder
It states on the second mounting rack.
As a kind of preferred embodiment of the invention, the guiding mechanism includes that the lower end of the casing is arranged in first to lead
Wheel, it further includes guide groove that the axis of the first guide wheel is horizontally disposed, and guide groove is passed through from one end of the casing length direction
It wears to the other end, guide groove extends to the lower end of the casing, it is equipped with the second guide wheel in the side wall of guide groove, the second guide wheel
Axis is arranged along the vertical direction, is connected on the housing to drive the second guide wheel to move along the width direction of the casing
Position adjusting mechanism.
As a kind of preferred embodiment of the invention, the guide groove has the first side wall set up separately in the molding two sides
And second sidewall, second guide wheel include the second left guide wheel of the corresponding the first side wall setting and correspond to the second sidewall
The right guide wheel of second be arranged, the position adjusting mechanism include the third oil cylinder and the 4th oil cylinder of connection on the housing, the
The piston rod of three oil cylinders is connect with the axle center of the described second left guide wheel, the axis of the piston rod of the 4th oil cylinder and the described second right guide wheel
Heart connection, third oil cylinder and the 4th oil cylinder are horizontally disposed.
It further include that the first solid flitch being formed in the guide groove and second are solid as a kind of preferred embodiment of the invention
Flitch, the nozzle setting is between the first solid flitch and the second solid flitch, and the first solid flitch is close to the side of the second solid flitch
Equipped with the first forming blocks to form the first card slot in the molding, the second solid flitch is close to the described first solid flitch
Side is equipped with the second forming blocks to form the second card slot in the molding, and the first forming blocks and the second forming blocks are along water
Square to setting.
It further include that the first solid flitch being formed in the guide groove and second are solid as a kind of preferred embodiment of the invention
Flitch, the nozzle setting further include the first card slot being arranged in guide groove between the first solid flitch and the second solid flitch
Profiled sheeting and the second card slot profiled sheeting, the first card slot profiled sheeting are connected in a manner of it can move in the horizontal direction the 8th oil cylinder
On the housing, the second card slot profiled sheeting is connected to the casing the 9th oil cylinder in a manner of it can move in the horizontal direction
On, the first forming blocks to form the first card slot in the molding are equipped on the first card slot profiled sheeting, in the second card
Slot shaping plate is equipped with the second forming blocks to form the second card slot in the molding, the first forming blocks and the second molding
Block is horizontally disposed.
Further include controller as a kind of preferred embodiment of the invention, is equipped with GPS locator, GPS on the housing
Locator and controller are connected in a manner of wirelessly communicating, first oil cylinder, second oil cylinder, the third oil cylinder, institute
It states and is equipped with electromagnetism on the 4th oil cylinder, the 5th oil cylinder, the 6th oil cylinder, the 8th oil cylinder and the 9th oil cylinder
Valve, the first motor, second motor and each solenoid valve are connected to controller.
As a kind of preferred embodiment of the invention, the material conveying mechanism includes the feed of car body and setting on the car body
Mechanism, the controller setting is on the car body.
The present invention changes the mode that printing head in traditional 3D printing is walked on the slide rail and moved, and printing head is set
Being set to can walk in molding, the carrier walked using printed molding as printing head, beat to realize
The a wide range of flexible movement for printing spray head breaches the space limitation of sliding rail, greatly increases the extending space of molding.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of printing head in the present invention；
Fig. 3 is the decomposition texture schematic diagram of printing head in the present invention；
Fig. 4 is the structural schematic diagram of another angle of printing head of the present invention；
Fig. 5 is the structural schematic diagram that walking mechanism cooperates hoisting mechanism in the present invention；
Fig. 6 is the structural schematic diagram that the second left guide wheel and the second right guide wheel cooperate molding in the present invention；
In figure:
10- printing head 11- casing
12- nozzle
131- the first mounting rack the first wheel body of 132-
133- first motor the first oil cylinder of 134-
141- the second mounting rack the second wheel body of 142-
143- the second motor the second oil cylinder of 144-
The first guide wheel of 15- the second right guide wheel of 161-
The left guide wheel 163- third oil cylinder of 162- second
The 4th oil cylinder 171- first of 164- consolidates flitch
172- second consolidates flitch 173- the first card slot profiled sheeting
174- the second card slot profiled sheeting the first forming blocks of 175-
The 8th oil cylinder of the second forming blocks of 176- 177-
The 9th the first scraper plate of oil cylinder 181- of 178-
The 5th the second scraper plate of oil cylinder 183- of 182-
The 6th oil cylinder 19- guide groove of 184-
191- the first side wall 192- second sidewall
21- car body 22- feeding machanism
23- feed pipe 30- molding
31- the first card slot the second card slot of 32-
Specific embodiment
In order to further explain the technical solution of the present invention, be described in detail with reference to the accompanying drawing, for the convenience of description,
The state when present invention is with 3D printing device normal use carries out orientation description.
Referring to figs. 1 to 6, a kind of expanded type 3D printing device, including material conveying mechanism, printing head 10 and be connected to
Feed pipe 23 between material conveying mechanism and printing head 10, the printing head 10 include casing 11, are connected to casing 11
On nozzle 12, to walk in molding 30 walking mechanism, with realize walking mechanism position promoted the first elevator
Structure and the guiding mechanism to guide the printing head 10 to walk.The discharge port of feed pipe 23 and the feed inlet of nozzle 12 connect
It is logical, 3D printing is carried out material is delivered to nozzle 12.
As a kind of preferred embodiment of the invention, the walking mechanism includes the first mounting rack 131, setting in the first installation
The first wheel body 132 on frame 131 and the first motor 133 to drive the first wheel body 132 to rotate, are set the second mounting rack 141
Set the second wheel body 142 on the second mounting rack 141 and to drive the second wheel body 142 rotate the second motor 143, first
Mounting rack 131 and the second mounting rack 141 are laid along the length direction of casing 11, and the first mounting rack 131 and the second mounting rack 141 are
It is fixed on casing 11, the first wheel body 132 is rotatably connected on the first mounting rack 131, and the second wheel body 142 rotationally connects
It connects on the second mounting rack 141.The output shaft of first motor 133 is connect by belt with the central shaft driven of the first wheel body 132,
The output shaft of second motor 143 is connect by belt with the central shaft driven of the second wheel body 142.
As a kind of preferred embodiment of the invention, the first hoisting mechanism includes the first oil cylinder 134 and the second oil cylinder
144, the cylinder body of the first oil cylinder 134 is connected on the casing 11, the piston rod of the first oil cylinder 134 be arranged along the vertical direction and
It is connected on first mounting rack 131, the cylinder body of the second oil cylinder 144 is connected on the casing 11, the second oil cylinder 144
Piston rod is arranged along the vertical direction and is connected on second mounting rack 141, specifically, the cylinder body of the first oil cylinder 134 and
The cylinder body of two oil cylinders 144 is each attached on casing 11.The first wheel body 132 can be driven to move up and down by the first oil cylinder 134,
The second wheel body 142 can be driven to move up and down by the second oil cylinder 144.
As a kind of preferred embodiment of the invention, the guiding mechanism include be arranged in the casing 11 lower end first
Guide wheel 15, in embodiment, the number of the first guide wheel 15 are four, and the axis of the first guide wheel 15 is horizontally disposed.This hair
Bright further includes guide groove 19, and guide groove 19 is through to the other end from one end of 11 length direction of casing, and guide groove 19 extends
To the lower end of the casing 11, the longitudinal section of guide groove 19 is substantially in " door " font.Second is equipped in the side wall of guide groove 19
The axis of guide wheel, the second guide wheel is arranged along the vertical direction, is connected on the casing 11 to drive the second guide wheel described in
The mobile position adjusting mechanism of the width direction of casing 11.
As a kind of preferred embodiment of the invention, the guide groove 19, which has, to be set up separately the of 30 two sides of molding
One side wall 191 and second sidewall 192, second guide wheel include the second left guide wheel that the corresponding the first side wall 191 is arranged
162 the second right guide wheels 161 being arranged with the corresponding second sidewall 192, in embodiment, the second left guide wheel 162 and second are right
161 numbers of guide wheel are two.The position adjusting mechanism includes the third oil cylinder 163 and the 4th being connected on the casing 11
The cylinder body of oil cylinder 164, the cylinder body of third oil cylinder 163 and the 4th oil cylinder 164 is each attached on the casing 11.Third oil cylinder 163
Piston rod connect with the axle center of the described second left guide wheel 162, the piston rod of the 4th oil cylinder 164 and the described second right guide wheel 161
Axle center connection specifically shaft is equipped on the axle center of the second left guide wheel 162, the piston rod of third oil cylinder 163 is connected to this
In shaft, the axle center of the second right guide wheel 161 is equipped with shaft, and the piston rod of the 4th oil cylinder 164 is connected in the shaft, in third oil
Cylinder 163 and the 4th oil cylinder 164 are horizontally disposed.By the setting of third oil cylinder 163 and the 4th oil cylinder 164, can make
It obtains the second right guide wheel 161 and the second left guide wheel 162 moves in the horizontal direction, so that the second right guide wheel 161 and second left side are led
Wheel 162 is stuck on the first card slot 31 and the second card slot 32 of molding 30.
It further include the first solid 171 He of flitch being formed in the guide groove 19 as a kind of preferred embodiment of the invention
Second solid flitch 172, the first solid flitch 171 and the second solid flitch 172 are each attached on casing 11, and are set in parallel along the vertical direction
It sets, the setting of nozzle 12 is between the first solid flitch 171 and the second solid flitch 172.The invention also includes be arranged in guide groove
The first card slot profiled sheeting 173 and the second card slot profiled sheeting 174 in 19, the first card slot profiled sheeting 173 pass through the 8th oil cylinder 177
Be connected in a manner of it can move in the horizontal direction on the casing 11, the second card slot profiled sheeting 174 by the 9th oil cylinder 178 with
The mode that can be moved in the horizontal direction is connected on the casing 11, and the 8th oil cylinder 177 and the 9th oil cylinder 178 are along level side
To setting, the first molding to form the first card slot 31 in the molding 30 is equipped on the first card slot profiled sheeting 173
Block 175 is equipped with the second molding to form the second card slot 32 in the molding 30 on the second card slot profiled sheeting 174
Block 176, the first forming blocks 175 and the second forming blocks 176 are horizontally disposed.In embodiment, the first card slot profiled sheeting 173
Number be two pieces, set up separately in the two sides of the first solid flitch 171, every piece of first card slot profiled sheeting 173 is equipped with one the 8th oil
Cylinder 177, the number of the second card slot profiled sheeting 174 are two pieces, are set up separately in the two sides of the second solid flitch 172, every piece of second card slot at
Template 174 is equipped with the 9th oil cylinder 178.Two pieces of first card slot profiled sheetings 173 and the second card slot profiled sheeting being oppositely arranged
174 composition front bayonet slots form board group, in addition two pieces of first card slot profiled sheetings 173 and the second card slot profiled sheeting 174 being oppositely arranged
Card slot forms board group after composition.
As a kind of preferred embodiment of the invention, shape between the described first solid flitch 171 and the second solid flitch 172
At the first material mouth and the second material mouth, it is equipped with the first scraper plate 181 at the first material mouth, is equipped with the second scraper plate 182 at the second material mouth,
The casing 11 is equipped with to the 5th oil cylinder 183 for driving the first scraper plate 181 to move up and down and to drive the second scraper plate 182
The 6th oil cylinder 184 moved up and down, the first scraper plate 181 and the second scraper plate 182 be arranged at the first guide wheel 15 and the second guide wheel it
Between.First scraper plate 181 and the second scraper plate 182 are arranged along the vertical direction, to wipe the burr in molding 30 off, play whole
Flat effect.
It further include controller as a kind of preferred embodiment of the invention, controller can for example select PLC controller,
The casing 11 is equipped with GPS locator, and GPS locator and controller are connected in a manner of wirelessly communicating, first oil cylinder
134, second oil cylinder 144, the third oil cylinder 163, the 4th oil cylinder 164, the 5th oil cylinder 183, the described 6th
Solenoid valve, the first motor 133, second electricity are equipped on oil cylinder 184, the 8th oil cylinder 177 and the 9th oil cylinder 178
Machine 143 and each solenoid valve are connected to controller.
As a kind of preferred embodiment of the invention, the material conveying mechanism includes car body 21 and is arranged on car body 21
Feeding machanism, the controller setting is on the car body.
Using technical solution of the present invention, workflow is as follows: car body 21 drives the traveling of feeding machanism 22 to construction ground
Point, is positioned using GPS locator, and printing head 10 is placed at first point of printing, is sprayed from feeding machanism 22 to printing
First 10 feed, and print job is travelled using location data.
During the work time, power being provided by first motor 133 and the second motor 143, nozzle 12 sprays printed material, the
One solid flitch 171 and the second solid flitch 172 to solid material, the first card slot profiled sheeting 173 and the second card slot profiled sheeting 174 at
First card slot 31 and the second card slot 32 at type, ream flash by the first scraper plate 181 and the second scraper plate 182 and form ideal effect.
Printing equipment of the invention have can there are three types of state (print state in first layer printing, in first layer
On the print state and reciprocal print state that print):
First layer printing print state: the first wheel body 132 flushed with 11 bottom of casing it is slightly lower, one from the ground, nozzle 12
Single layer prints the height of height, and the first solid flitch 171, second consolidates flitch 172, the first scraper plate 181 and rear card slot molding board group
It is flushed with ground, the second wheel body 142 and the second scraper plate 182 are contracted to the height of one layer of printed matter from the ground, by the first wheel body
132 and first guide wheel 15 drive the walking of entire printing head to print first layer, i.e. the first printable layer.
The print state printed on first layer: the first wheel body 132 is flushed with the top of the first printable layer, nozzle 12
Height from a single layer printing height at the top of first layer printable layer, the first solid flitch 171, second are consolidated flitch 172 and first and are scraped
It is flushed at the top of plate 181 and the first printable layer, the second wheel body 142 and the second scraper plate 182 are contracted to one layer from the first printable layer printing
The height of object drives printing head walking to print the by the first wheel body 132, the second right guide wheel 161 and the second left guide wheel 162
Two layers (printing and so on upper layer later).
Reciprocal print state: the first wheel body 132 flushes slightly lower with 11 bottom of casing, and the printing of single layer is high from the ground for nozzle 12
The height of degree, the first solid flitch 171, second consolidates flitch 172 and the first scraper plate 181 is flushed with ground, the second wheel body 142 and the
Two scraper plates 182 are contracted to the height of one layer of printed matter from the ground, drive entire printing spray by the first wheel body 132 and the first guide wheel 15
First layer is printed in head walking, and complete machine is turned round after straight line walking printing without circuit, directly rises to the second layer, the first round
Body 132 is raised up to height from a layer at the top of the first printable layer under the effect of the first oil cylinder 134, the second wheel body 142 and the
Two scraper plates 182 are down to the position flushed with the first printable layer top, and the first scraper plate 181 rises to be beaten from one at the top of the first printable layer
The height of height is printed, printing head is changed to be driven by the second motor 143, the position that traveling printing is set out to original first layer,
It is printed repeatedly to desired shape.
The present invention can be used in the printing of linear molding, can also be used in the 3D printing of tubular molding 30,
When printing tubular molding 30, after printing head 10 prints one layer, starting point is returned to.In print procedure, when changing layer, by first
Printable layer is toward the second printable layer, the second right guide wheel 161 and the second left guide wheel 162 in the 4th oil cylinder 164 and third oil cylinder 163
Under effect, back movement, so that the second right guide wheel 161 and the second left guide wheel 162 are retracted from guide groove 19；First wheel body 132
It is ejected downwards under the action of the first oil cylinder 134 and the second oil cylinder 144 with the second wheel body 142, casing 11 is made to be lifted a printing
The height of layer height, and make the second right guide wheel 161 and the second left guide wheel 162 in the 4th oil cylinder 164 and third oil cylinder 163
It moves toward one another and protrudes into guide groove 19 and correspondence is caught in the first card slot 31 and the second card slot 32 under effect, subsequently into next layer
Continue to print.
Product form of the invention is not limited to this case diagram and embodiment, anyone carries out the appropriate of similar thinking to it
Changes or modifications all should be regarded as not departing from patent category of the invention.
Claims (6)
1. a kind of expanded type 3D printing device, including material conveying mechanism, printing head and be connected to material conveying mechanism with
Feed pipe between printing head, it is characterised in that: the printing head include casing, the nozzle being connected on casing, to
So that the printing head walk in molding walking mechanism, with realize walking mechanism position promoted first hoisting mechanism
And the guiding mechanism to guide the printing head walking, the walking mechanism include the first mounting rack, are arranged first
The first wheel body on mounting rack and to drive the first motor of the first wheeling thereof, the second mounting rack, setting in the second peace
The second wheel body and the second motor to drive the second wheeling thereof shelved, the first mounting rack and the second mounting rack are along machine
The length direction of shell is laid, and the first hoisting mechanism includes the first oil cylinder and the second oil cylinder, and the cylinder body of the first oil cylinder is connected to
On the casing, the piston rod of the first oil cylinder is arranged along the vertical direction and is connected on first mounting rack, the second oil cylinder
Cylinder body connects on the housing, and the piston rod of the second oil cylinder is arranged along the vertical direction and is connected on second mounting rack,
The guiding mechanism includes the first guide wheel that the lower end of the casing is arranged in, and the axis of the first guide wheel is horizontally disposed,
It further include guide groove, guide groove is through to the other end from one end of the casing length direction, and guide groove extends to the casing
Lower end, be equipped with the second guide wheel in the side wall of guide groove, the axis of the second guide wheel is arranged along the vertical direction, on the housing
It is connected with the position adjusting mechanism to drive the second guide wheel to move along the width direction of the casing.
2. a kind of expanded type 3D printing device as described in claim 1, it is characterised in that: the guide groove, which has, to be set up separately in institute
The first side wall and second sidewall of molding two sides are stated, second guide wheel includes second left side of the corresponding the first side wall setting
Second right guide wheel of guide wheel and the corresponding second sidewall setting, the position adjusting mechanism includes connecting on the housing
Third oil cylinder and the 4th oil cylinder, the piston rod of third oil cylinder are connect with the axle center of the described second left guide wheel, the piston of the 4th oil cylinder
Bar is connect with the axle center of the described second right guide wheel, and third oil cylinder and the 4th oil cylinder are horizontally disposed.
3. a kind of expanded type 3D printing device as claimed in claim 2, it is characterised in that: further include being formed in the guide groove
The solid flitch of interior first and the second solid flitch, the first solid flitch and the second solid flitch are each attached on casing, and along the vertical direction
It is arranged in parallel, the nozzle setting further includes first be arranged in guide groove between the first solid flitch and the second solid flitch
Card slot profiled sheeting and the second card slot profiled sheeting, the first card slot profiled sheeting is the 8th oil cylinder in a manner of it can move in the horizontal direction
On the housing, the second card slot profiled sheeting is connected in a manner of it can move in the horizontal direction described the 9th oil cylinder for connection
It on casing, is equipped on the first card slot profiled sheeting to the first forming blocks for forming the first card slot in the molding, the
Two draw-in groove profiled sheeting is equipped with the second forming blocks to form the second card slot in the molding, the first forming blocks and second
Forming blocks are horizontally disposed.
4. a kind of expanded type 3D printing device as claimed in claim 3, it is characterised in that: the described first solid flitch and described the
The first material mouth and the second material mouth are formed between two solid flitch, the first scraper plate is equipped at the first material mouth, the is equipped at the second material mouth
Two scraper plates, on the housing equipped with to the 5th oil cylinder for driving the first scraper plate to move up and down and to drive on the second scraper plate
6th oil cylinder of lower movement, the first scraper plate and the second scraper plate are arranged between the first guide wheel and the second guide wheel.
5. a kind of expanded type 3D printing device as claimed in claim 4, it is characterised in that: further include controller, in the machine
Shell is equipped with GPS locator, and GPS locator and controller are connected in a manner of wirelessly communicating, first oil cylinder, described second
Oil cylinder, the third oil cylinder, the 4th oil cylinder, the 5th oil cylinder, the 6th oil cylinder, the 8th oil cylinder and described
Solenoid valve is equipped on 9th oil cylinder, the first motor, second motor and each solenoid valve are connected to controller.
6. a kind of expanded type 3D printing device as claimed in claim 5, it is characterised in that: the material conveying mechanism includes vehicle
The feeding machanism of body and setting on the car body, the controller setting is on the car body.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910073304.3A CN109732921B (en) | 2016-11-11 | 2016-11-11 | 3D printing method |
| CN201910074002.8A CN109732922B (en) | 2016-11-11 | 2016-11-11 | Improved expansion type 3D printing device |
| CN201610992833.XA CN106564189B (en) | 2016-11-11 | 2016-11-11 | A kind of expanded type 3D printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610992833.XA CN106564189B (en) | 2016-11-11 | 2016-11-11 | A kind of expanded type 3D printing device |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910074002.8A Division CN109732922B (en) | 2016-11-11 | 2016-11-11 | Improved expansion type 3D printing device |
| CN201910073304.3A Division CN109732921B (en) | 2016-11-11 | 2016-11-11 | 3D printing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106564189A CN106564189A (en) | 2017-04-19 |
| CN106564189B true CN106564189B (en) | 2019-03-08 |
Family
ID=58541262
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910074002.8A Active CN109732922B (en) | 2016-11-11 | 2016-11-11 | Improved expansion type 3D printing device |
| CN201910073304.3A Active CN109732921B (en) | 2016-11-11 | 2016-11-11 | 3D printing method |
| CN201610992833.XA Active CN106564189B (en) | 2016-11-11 | 2016-11-11 | A kind of expanded type 3D printing device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910074002.8A Active CN109732922B (en) | 2016-11-11 | 2016-11-11 | Improved expansion type 3D printing device |
| CN201910073304.3A Active CN109732921B (en) | 2016-11-11 | 2016-11-11 | 3D printing method |
Country Status (1)
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| CN109822893B (en) * | 2019-02-25 | 2021-11-16 | 泉州市比邻三维科技有限公司 | 3D printing robot's guider and 3D printing robot |
| CN112810712B (en) * | 2019-02-25 | 2022-09-06 | 泉州市比邻三维科技有限公司 | Crawler-type walking device of 3D printing robot with good passing performance |
| CN109822896B (en) * | 2019-02-25 | 2021-11-16 | 泉州市比邻三维科技有限公司 | Printing nozzle of 3D printing robot and 3D printing robot |
| CN110053250B (en) * | 2019-05-24 | 2022-10-14 | 泉州市比邻三维科技有限公司 | Improved 3D printing method |
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Also Published As
| Publication number | Publication date |
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| CN106564189A (en) | 2017-04-19 |
| CN109732921A (en) | 2019-05-10 |
| CN109732922B (en) | 2021-07-06 |
| CN109732922A (en) | 2019-05-10 |
| CN109732921B (en) | 2021-11-16 |
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