CN108099190A - A kind of efficient 3D printer of novel high-precision - Google Patents
A kind of efficient 3D printer of novel high-precision Download PDFInfo
- Publication number
- CN108099190A CN108099190A CN201711488288.1A CN201711488288A CN108099190A CN 108099190 A CN108099190 A CN 108099190A CN 201711488288 A CN201711488288 A CN 201711488288A CN 108099190 A CN108099190 A CN 108099190A
- Authority
- CN
- China
- Prior art keywords
- leading screw
- printing head
- fixedly installed
- movable component
- printer
- 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.)
- Withdrawn
Links
Classifications
-
- 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
The invention discloses a kind of efficient 3D printer of novel high-precision, ground and agent structure including being used for mounting body structure, it is characterised in that：The agent structure is all composition structures of 3D printer, is mainly included：Buckle structure, leading screw movable component, tooth engaging conformation, printing head component；The ground is fixedly connected by the buckle structure and body seat, the body seat top is provided with leading screw movable component inner cavity, the leading screw movable component inner cavity is fixedly installed leading screw movable component, the leading screw movable component one side is fixedly installed tooth engaging conformation, this equipment is using the scalable spray nozzle type printing of annular, multigroup nozzle is used in mixed way, and precision and efficiency are improved a class.
Description
Technical field
The present invention relates to 3D printing fields, and in particular to a kind of efficient 3D printer of novel high-precision.
Background technology
With the arrival of industry 4.0, sight has been put into 3D printing field by more and more people, and 3D printing is existing
An achievement of brilliance the most dazzling in industrial development course, current 3D printing technique is quite ripe, is being related to reality
, it is necessary to meet high rhythm when border is gone into operation, high-precision, efficient requirement.In the case of inefficient, generally using multigroup 3D
Printer is used together, this equipment is used in mixed way using the scalable spray nozzle type printing of annular, multigroup nozzle, precision and efficiency are carried
A high class.
The content of the invention
It is an object of the invention to provide a kind of efficient 3D printers of novel high-precision, can overcome the prior art
Drawbacks described above.
According to the present invention, the efficient 3D printer of a kind of novel high-precision of apparatus of the present invention, including being used to install master
The ground and agent structure of body structure, the agent structure are all composition structures of 3D printer, are mainly included：Lock knot
Structure, leading screw movable component, tooth engaging conformation, printing head component；The ground is fixed by the buckle structure and body seat
Couple, be additionally provided with safeguard structure in the buckle structure, the body seat top is provided with leading screw movable component inner cavity, the silk
Thick stick movable component inner cavity is fixedly installed leading screw movable component, and the leading screw movable component one side is fixedly installed tooth engagement knot
Structure, gear motor one side in the tooth engaging conformation it is rotatable be provided with arbor, the arbor pass through parallel key with actively
Connection cooperation is taken turns, the driving wheel coordinates with driven ring form of gear tooth, and cavity is provided in the case shell, and the cavity middle part is solid
Surely printing adherency bar is provided with, the cavity is provided with leading screw movable component described in three groups with the case shell contact site, described
The same tooth engaging conformation is both provided on leading screw movable component, the driven ring wheel inner ring is fixedly installed printing spray
The solid seat of head, the printing head consolidate seat one side and have been uniformly arranged six groups of printing head components, the equal direction of printing head component
The printing adherency bar so that the printing head component can surround the printing adherency bar and carry out plastic-spraying, is realized in sky
Between middle high-precision printing.
Further technical solution, the buckle structure include being arranged on the vertical contraction that in the ground and fracture is upward
Elongated slot and the vertical stop column shunk in elongated slot can be mounted on up and downly, be provided in the pedestal and institute
The locking groove that stop column is engaged and fracture is downward is stated, fixing groove is provided in the stop groove sidewall, is set in the stop column
The loose slot of fracture outwardly is equipped with, is movably installed in the loose slot and the matched fixed pin of the fixing groove, the work
Locking motor is installed in dynamic groove sidewall, fracture is provided in the fixed pin towards the helical flute of the locking motor,
Helical cooperation is equipped with helical bar in the helical flute, and the helical bar couples with the locking motor cooperation, the vertical receipts
Stop loose slot is provided in contracting elongated slot effect side wall, can be equipped in the stop loose slot and stop with described up and downly
The stop movable block that dynamic column is fixedly connected, vertical shrink are installed with holddown spring, the compression in stretching, extension groove bottom wall
Spring upper end is fixedly connected with the stop column, and the stop column upper end is provided with correcting and inclines face, so as to facilitate the stop column
It is engaged with the locking groove.
Further technical solution, the leading screw movable component include the silk being fixedly installed on leading screw movable component pedestal
Thick stick motor, the spindle motor one side it is rotatable be provided with leading screw, the leading screw end it is rotatable through leading screw bearing, institute
It states leading screw bearing and is fixedly installed on leading screw bearing bore, the leading screw bearing bore is arranged at lead screw shaft bearings, the leading screw activity group
For the fixed setting of part pedestal upper end there are four guide rod seat, the guide rod seat two is fixedly installed guide rod, the guide rod for one group
Shaft is mobilizable to penetrate leading screw movable component solid plate, and the leading screw couples with leading screw movable component solid plate spiral shell shape cooperation,
So that the leading screw movable component solid plate can accurate fore-aft travel, make 3D printer that can work with fore-aft travel.
Further technical solution, the tooth engaging conformation include being fixedly installed on the leading screw movable component solid plate upper end
Gear motor, the arbor of the gear motor coupled by parallel key with driving wheel secure fit, the arbor front end and flower
Type lock nut spiral shell shape coordinates connection, so as to which driving wheel limitation is movable outward, outside the driving wheel and the driven ring wheel
Tooth form cooperation is enclosed, printing head is fixedly installed in the driven ring wheel and consolidates seat, the printing head consolidates seat towards printing work
Make inner cavity, so that the driving wheel drives the driven ring wheel revolution, make 3D printer that there is annular printing.
Further technical solution, the printing head component consolidate seat upper end including being fixedly installed on the printing head
Printing head pedestal, the printing head pedestal upper end left side are provided with external outlet pipe, the external outlet pipe left side
Outlet is fixedly installed air outlet valve, is fixedly installed external outlet pipe on the left of the air outlet valve, on the printing head pedestal
End right side is provided with air inlet pipeline, and intake valve is fixedly installed on the right side of the air inlet pipeline, is fixedly installed on the right side of the intake valve
Have an outer access tracheae, the printing head pedestal upper center is fixedly installed cylinder, the cylinder left and right sides by venthole,
Air admission hole is connected respectively with the air inlet pipeline, external outlet pipe, and piston movable chamber is provided in the cylinder, described
Mobilizable in piston movable chamber to be provided with piston rod, the piston rod upper end is fixedly installed printing head, so that described
Printing head component is passed through air with releasing air to realize that the piston rod is up and down, so that nozzle can be according to object
Shape changes the distance of nozzle and medium line, realizes 3D printing.
Further technical solution, the outer access tracheae is fixedly connected with the intake valve, thus control device air inlet,
The external air outlet pipe is fixedly connected with the air outlet valve, and the intake valve is fixedly connected with the air inlet pipeline, the air inlet
Pipeline is fixedly connected with the cylinder, and the air outlet valve is fixedly connected with the external outlet pipe, the external outlet pipe
It is fixedly connected with the cylinder, so as to control device outlet, forms a closed circuit.
Further technical solution, the safeguard structure include being arranged on the locking motor in the buckle structure
The vibration damper plate at lower both ends and the multigroup cooling fin for being arranged at the locking motor front and rear sides end face.
The beneficial effects of the invention are as follows：
Since the body seat in apparatus of the present invention is in original state, the body seat is fixedly installed in by the buckle structure
Ground is embodied in and the body seat is placed on the ground, when the limitation bar is with the limiting groove misalignment,
The stop column can by downward top pressure, and when it is described limitation bar be aligned with the limiting groove when, it is described limit bar can be in pressure bullet
The limiting groove is extend under the action of circle to be engaged with the limiting groove；When the limitation bar is engaged with the limiting groove
Afterwards, starting locking motor described in the locking motor can drive the locking-bar protruding and extend into the fixing groove,
The body seat can be fixed on as a result, on the ground, leading screw described in four groups is fixedly installed in the body seat, case shell
Movable component, the leading screw movable component make printer that can be printed with fore-aft travel, and cavity, the type are provided in the case shell
Chamber accommodates entire printing mechanism, and the leading screw movable component is fixedly installed tooth engaging conformation, and the tooth engaging conformation is by institute
Driven ring wheel is stated to support, and the driven ring wheel can turn round in the cavity, it is solid in the driven ring wheel
Surely the printing head set consolidates seat and the printing adherency bar direction annular is provided with six groups of printing head components, the printing
Nozzle component can control the printing head to stretch, and changing height according to body form carries out precise Printing.
In use, according to the three-dimensional modeling for the object for importing 3D printer, control in the leading screw movable component
The spindle motor so as to drive leading screw movable component solid plate activity, and then drives entire print structure to carry out fore-aft travel.
When starting to work, the gear motor in the tooth engaging conformation is controlled, the driving wheel is driven to turn round, so that
The driven ring wheel revolution, the printing head component are also turned round.
When being worked, intake valve, air outlet valve in the printing head component are controlled, so as to control on the piston rod
Lower activity, and then the printing head is made to adhere to bar around the printing according to body form and is printed.
When need 3D printer carry out continuous high-efficient work when, it is necessary to control the leading screw movable component, tooth engagement simultaneously
Structure, printing head component, carry out collaboration operating, you can realize this function.
Apparatus of the present invention are simple in structure, easy to use, this equipment is mixed using the scalable spray nozzle type printing of annular, multigroup nozzle
It closes and uses, precision and efficiency are improved into a class.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of the efficient 3D printer of novel high-precision of the present invention；
Fig. 2 is the schematic diagram of locking mechanism in Fig. 1；
Fig. 3 is the schematic diagram of leading screw movable component in Fig. 1；
Fig. 4 is the schematic diagram of tooth engaging conformation in Fig. 1；
Fig. 5 is the schematic diagram of printing head component in Fig. 1；
Fig. 6 is the external structure schematic diagram of locking motor in Fig. 2.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figures 1 to 6, the efficient 3D printer of a kind of novel high-precision of the invention, including being used for mounting body knot
The ground 51 and agent structure of structure, the agent structure are all composition structures of 3D printer, are mainly included：Buckle structure
50th, leading screw movable component 17, tooth engaging conformation 12, printing head component 19；The ground 51 by the buckle structure 50 with
Body seat 30 is fixedly connected, and safeguard structure is additionally provided in the buckle structure 50, and 30 top of body seat is provided with leading screw work
Dynamic component inner cavity 2, the leading screw movable component inner cavity 2 is fixedly installed leading screw movable component 17, the leading screw movable component 17
One side is fixedly installed tooth engaging conformation 12, and 121 one side of gear motor in the tooth engaging conformation 12 is rotatable to be provided with
Arbor 122, the arbor 122 couple cooperation, the driving wheel 126 and driven ring wheel with driving wheel 126 by parallel key 127
129 tooth forms coordinate, and cavity 16 are provided in the case shell 1,16 middle part of cavity is fixedly installed printing adherency bar 14, described
Cavity 16 and 1 contact site of case shell are provided with leading screw movable component 17 described in three groups, on the leading screw movable component 17
The same tooth engaging conformation 12 is provided with, driven 129 inner ring of ring wheel is fixedly installed printing head and consolidates seat 130,
The printing head consolidates 130 one side of seat and has been uniformly arranged six groups of printing head components 19, the 19 equal direction of printing head component
The printing adherency bar 14, so that the printing head component 19 can surround the printing adherency bar 14 and carry out plastic-spraying, it is real
Now high-precision printing in space.
Valuably, wherein, the buckle structure 50 includes being arranged on the vertical contraction that in the ground 51 and fracture is upward
Elongated slot 328 and the vertical stop column 32 shunk in elongated slot 328 can be mounted on up and downly, in the pedestal 30
It is provided with and is engaged with the stop column 32 and locking groove 31 that fracture is downward, fixation is provided in 31 side wall of locking groove
Slot is provided with the loose slot 322 of fracture outwardly in the stop column 32, be movably installed in the loose slot 322 with it is described solid
Determine the matched fixed pin 325 of slot, locking motor 321, the fixed pin 325 are installed in 322 side wall of loose slot
In be provided with fracture towards the helical flute 324 of the locking motor 321, in the helical flute 324 helical cooperation helical is installed
Bar 323, the helical bar 323 couple with locking motor 321 cooperation, and the vertical contraction elongated slot 328 is acted in side wall
Stop loose slot 327 is provided with, can be equipped with up and downly in the stop loose slot 327 and fix connection with the stop column 32
The stop movable block 326 connect, vertical shrink are installed with holddown spring 329, the compression bullet on 328 bottom wall of elongated slot
329 upper end of spring is fixedly connected with the stop column 32, and 32 upper end of stop column is provided with correcting and inclines face 330, so as to facilitate
Stop column 32 is stated to be engaged with the locking groove 31.
Valuably, wherein, the leading screw movable component 17 includes the silk being fixedly installed on leading screw movable component pedestal 179
Thick stick motor 180,180 one side of spindle motor it is rotatable be provided with leading screw 184,184 end of leading screw is rotatable to wear
Leading screw bearing 183 is crossed, the leading screw bearing 183 is fixedly installed on leading screw bearing bore 182, and the leading screw bearing bore 182 is arranged at
Lead screw shaft bearings 181, there are four guide rod seat 171, the guide rod seats for 179 upper end of the leading screw movable component pedestal fixed setting
171 two are fixedly installed guide rod 176 for one group, and 176 shaft of guide rod is mobilizable penetrates leading screw movable component solid plate
185, the leading screw 184 couples with the 185 spiral shell shape of leading screw movable component solid plate cooperation, so that the leading screw movable component is consolidated
Plate 185 can accurate fore-aft travel, make 3D printer that can work with fore-aft travel.
Valuably, wherein, the tooth engaging conformation 12 includes being fixedly installed on 185 upper end of leading screw movable component solid plate
Gear motor 121, the arbor 122 of the gear motor 121 coupled by parallel key 127 with 126 secure fit of driving wheel, institute
It states 122 front end of arbor with the cooperation of 123 spiral shell shape of flower pattern lock nut to couple, so as to which the driving wheel 126 to be limited to movable outward, the master
Driving wheel 126 coordinates with the driven 129 outer ring tooth form of ring wheel, and printing head is fixedly installed in the driven ring wheel 129
Gu seat 130, the printing head consolidates seat 130 towards print job inner cavity 15 so that the driving wheel 126 drive it is described driven
Ring wheel 129 turns round, and 3D printer is made to have the function of annular printing.
Valuably, wherein, the printing head component 19 consolidates 130 upper end of seat including being fixedly installed on the printing head
Printing head pedestal 191,191 upper end of the printing head pedestal left side are provided with external outlet pipe 197, the external outlet
197 left side outlet of pipeline is fixedly installed air outlet valve 196, and 196 left side of air outlet valve is fixedly installed external outlet pipe
197,191 upper end of the printing head pedestal right side is provided with air inlet pipeline 194, the 194 right side fixed setting of air inlet pipeline
There is intake valve 193,193 right side of intake valve is fixedly installed outer access tracheae 192,191 upper end of printing head pedestal
Middle part is fixedly installed cylinder 200,200 left and right sides of cylinder by venthole 198, air admission hole 199 respectively with the air inlet
Pipeline 194, external outlet pipe 197 are connected, and piston movable chamber 201, the piston activity are provided in the cylinder 200
Mobilizable in chamber 201 to be provided with piston rod 202,202 upper end of piston rod is fixedly installed printing head 203, so that
The printing head component 19 is passed through air with releasing air to realize that the piston rod 202 is up and down, so that nozzle can
To change the distance of nozzle and medium line according to body form, 3D printing is realized.
Valuably, wherein, it is described it is outer access tracheae 192 be fixedly connected with the intake valve 193, thus control device into
Gas, the external air outlet pipe 195 are fixedly connected with the air outlet valve 196, and the intake valve 193 is solid with the air inlet pipeline 194
Fixed connection, the air inlet pipeline 194 are fixedly connected with the cylinder 200, the air outlet valve 196 and the external outlet pipe
197 are fixedly connected, and the external outlet pipe 197 is fixedly connected with the cylinder 200, so as to control device outlet, form one
A closed circuit.
Valuably, wherein, the safeguard structure includes being arranged on the locking motor 321 in the buckle structure 50
The vibration damper plate 3214 at lower both ends and the multigroup cooling fin 3215 for being arranged at 321 front and rear sides end face of the locking motor, pass through
The vibration damper plate 3214 can reduce generated shaking force when the locking motor 321 is run, and pass through the cooling fin 3215
Generated heat when the locking motor 321 is run can be reduced, from protective can be increased.
Body seat 30 in apparatus of the present invention in original state, by the buckle structure 50 fixed by the body seat 30
Ground 51 is installed on, is embodied in and the body seat 30 is placed into the ground 51, when the limitation bar 32 and the limit
During 31 misalignment of slot processed, the stop column understands 32 by downward top pressure, and when the limitation bar 32 is aligned with the limiting groove 31,
The limitation bar 32 can extend into the limiting groove 31 under the action of pressure bullet circle 329 and is engaged with the limiting groove 31；When
It is described limitation bar 32 be engaged with the limiting groove 31 after, start the locking motor 321 described in locking motor 321 can drive institute
It is protruding and extend into the fixing groove to state locking-bar 325, the body seat 30 can be fixed on the ground 51 as a result,
On, leading screw movable component 17 described in four groups, the leading screw movable component 17 are fixedly installed in the body seat 30, case shell 1
Making printer that can be printed with fore-aft travel, cavity 16 is provided in the case shell 1, the cavity 16 accommodates entire printing mechanism,
The leading screw movable component 17 is fixedly installed tooth engaging conformation 12, and the tooth engaging conformation 12 is by the driven ring wheel
129 support, and the driven ring wheel 129 can turn round in the cavity 16, fixed in the driven ring wheel 129
The printing head of setting consolidates seat 130 and the printing adherency 14 direction annular of bar is provided with six groups of printing head components 19, institute
Stating printing head component 19 can control the printing head 203 flexible, and changing height according to body form carries out precise Printing.
In use, according to the three-dimensional modeling for the object for importing 3D printer, control in the leading screw movable component 17
The spindle motor 180, so as to drive the activity of leading screw movable component solid plate 185, and then before entire print structure is driven to carry out
It is movable afterwards.
When starting to work, the gear motor 121 in the tooth engaging conformation 12 is controlled, the driving wheel 126 is driven to return
Turn, so that the driven ring wheel 129 turns round, the printing head component 19 is also turned round.
When being worked, intake valve 193, air outlet valve 196 in the printing head component 19 are controlled, it is described so as to control
Piston rod 202 is up and down, and then the printing head 203 is made to adhere to bar 14 around the printing according to body form and is beaten
Print.
When need 3D printer carry out continuous high-efficient work when, it is necessary to which the leading screw movable component 17, tooth is controlled to nibble simultaneously
Structure 12, printing head component 19 are closed, carries out collaboration operating, you can realize this function.
The beneficial effects of the invention are as follows：Since the body seat in apparatus of the present invention is in original state, the body seat leads to
It crosses the buckle structure and is fixedly installed in ground, be embodied in and the body seat is placed on the ground, when the limit
When bar processed is with the limiting groove misalignment, the stop column can be by downward top pressure, and limits bar and the limiting groove pair when described
On time, the limitation bar can extend into the limiting groove under the action of pressure bullet circle and is engaged with the limiting groove；When described
After limitation bar is engaged with the limiting groove, the locking-bar can be driven to overhanging by starting locking motor described in the locking motor
Go out and extend into the fixing groove, the body seat can be fixed on as a result, on the ground, in the body seat, case shell
Leading screw movable component described in four groups is fixedly installed, the leading screw movable component makes printer that can be printed with fore-aft travel, institute
It states and cavity is provided in case shell, the cavity accommodates entire printing mechanism, and with teeth nibble is fixedly installed in the leading screw movable component
Structure is closed, the tooth engaging conformation supports the driven ring wheel, and the driven ring wheel can be in the cavity
Interior revolution, the printing head of the interior fixed setting of the driven ring wheel are consolidated seat and are provided with towards the printing adherency bar direction annular
Six groups of printing head components, the printing head component can control the printing head to stretch, and change height according to body form
Carry out precise Printing.
In use, according to the three-dimensional modeling for the object for importing 3D printer, control in the leading screw movable component
The spindle motor so as to drive leading screw movable component solid plate activity, and then drives entire print structure to carry out fore-aft travel.
When starting to work, the gear motor in the tooth engaging conformation is controlled, the driving wheel is driven to turn round, so that
The driven ring wheel revolution, the printing head component are also turned round.
When being worked, intake valve, air outlet valve in the printing head component are controlled, so as to control on the piston rod
Lower activity, and then the printing head is made to adhere to bar around the printing according to body form and is printed.
When need 3D printer carry out continuous high-efficient work when, it is necessary to control the leading screw movable component, tooth engagement simultaneously
Structure, printing head component, carry out collaboration operating, you can realize this function.
Apparatus of the present invention are simple in structure, easy to use, this equipment is mixed using the scalable spray nozzle type printing of annular, multigroup nozzle
It closes and uses, precision and efficiency are improved into a class.
The above, the specific embodiment only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of efficient 3D printer of novel high-precision, ground and agent structure including being used for mounting body structure,
It is characterized in that：The agent structure is all composition structures of 3D printer, is mainly included：Buckle structure, leading screw movable component,
Tooth engaging conformation, printing head component；The ground is fixedly connected by the buckle structure and body seat, the buckle structure
In be additionally provided with safeguard structure, the body seat top is provided with leading screw movable component inner cavity, and the leading screw movable component inner cavity is consolidated
Surely leading screw movable component is provided with, the leading screw movable component one side is fixedly installed tooth engaging conformation, the tooth engaging conformation
In gear motor one side it is rotatable be provided with arbor, the arbor couples cooperation, the master with driving wheel by parallel key
Driving wheel coordinates with driven ring form of gear tooth, and cavity is provided in the case shell, and printing adherency is fixedly installed in the middle part of the cavity
Bar, the cavity and the case shell contact site are provided with leading screw movable component described in three groups, on the leading screw movable component
The same tooth engaging conformation is provided with, the driven ring wheel inner ring is fixedly installed printing head and consolidates seat, the printing
Nozzle consolidates seat one side and has been uniformly arranged six groups of printing head components, and the printing head component is towards the printing adherency bar.
2. a kind of efficient 3D printer of novel high-precision as described in claim 1, it is characterised in that：The buckle structure
Including be arranged in the ground and fracture is upward it is vertical shrink elongated slot and can be up and down be mounted on it is described vertical
The stop column in elongated slot is shunk, is provided in the pedestal and is engaged with the stop column and locking groove that fracture is downward, institute
It states and fixing groove is provided in stop groove sidewall, the loose slot of fracture outwardly is provided in the stop column, is lived in the loose slot
It is dynamic be equipped with the matched fixed pin of the fixing groove, be installed with locking motor in the activity groove sidewall, it is described solid
Fracture is provided in rationed marketing towards the helical flute of the locking motor, in the helical flute helical cooperation helical bar, institute are installed
It states helical bar with the locking motor cooperation to couple, stop loose slot is provided in the vertical contraction elongated slot effect side wall,
The stop movable block being fixedly connected with the stop column, the vertical receipts can be installed up and downly in the stop loose slot
Holddown spring is installed in contracting stretching, extension groove bottom wall, the holddown spring upper end is fixedly connected with the stop column, described to stop
Dynamic column upper end is provided with correcting and inclines face.
3. a kind of efficient 3D printer of novel high-precision as described in claim 1, it is characterised in that：The leading screw activity
Component includes the spindle motor being fixedly installed on leading screw movable component pedestal, and the spindle motor one side is rotatable to be provided with
Leading screw, the leading screw end it is rotatable through leading screw bearing, the leading screw bearing is fixedly installed on leading screw bearing bore, the silk
Thick stick bearing bore is arranged at lead screw shaft bearings, and the leading screw movable component pedestal upper end fixed setting is described to lead there are four guide rod seat
Pole socket two is one group of the guide rod that is fixedly installed, and the guide rod shaft is mobilizable through leading screw movable component solid plate, described
Leading screw couples with leading screw movable component solid plate spiral shell shape cooperation.
4. a kind of efficient 3D printer of novel high-precision as described in claim 1, it is characterised in that：The tooth engagement knot
Structure includes being fixedly installed on the gear motor of the leading screw movable component solid plate upper end, and the arbor of the gear motor passes through parallel
Key couples with driving wheel secure fit, and the arbor front end couples with the cooperation of flower pattern lock nut spiral shell shape, so as to which the driving wheel be limited
System is movable outward, and the driving wheel coordinates with the driven ring wheel outer ring tooth form, is fixedly installed in the driven ring wheel
Printing head consolidates seat, and the printing head consolidates seat towards print job inner cavity.
5. a kind of efficient 3D printer of novel high-precision as described in claim 1, it is characterised in that：The printing head
Component includes being fixedly installed on the printing head pedestal that the printing head consolidates seat upper end, the printing head pedestal upper end left side
External outlet pipe is provided with, the external outlet pipe left side outlet is fixedly installed air outlet valve, and the air outlet valve left side is solid
Surely external outlet pipe is provided with, air inlet pipeline, the air inlet pipeline right side are provided on the right side of the printing head pedestal upper end
Intake valve is fixedly installed, outer access tracheae, the printing head pedestal upper center are fixedly installed on the right side of the intake valve
Be fixedly installed cylinder, the cylinder left and right sides by venthole, air admission hole respectively with the air inlet pipeline, external outlet pipe
It is connected, is provided with piston movable chamber in the cylinder, it is mobilizable in the piston movable chamber to be provided with piston rod, it is described
Piston rod upper end is fixedly installed printing head, so that the printing head component is passed through air with releasing air to realize
It is up and down to state piston rod.
6. a kind of efficient 3D printer of novel high-precision as described in claim 1, it is characterised in that：The outer access gas
Pipe is fixedly connected with the intake valve, and so as to control device air inlet, the external air outlet pipe is fixedly connected with the air outlet valve, institute
It states intake valve to be fixedly connected with the air inlet pipeline, the air inlet pipeline is fixedly connected with the cylinder, the air outlet valve and institute
It states external outlet pipe to be fixedly connected, the external outlet pipe is fixedly connected with the cylinder.
7. a kind of efficient 3D printer of novel high-precision as described in claim 1, it is characterised in that：The safeguard structure
Including the vibration damper plate of the locking motor upper and lower ends being arranged in the buckle structure and it is arranged at the locking motor
Multigroup cooling fin of front and rear sides end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488288.1A CN108099190A (en) | 2017-12-30 | 2017-12-30 | A kind of efficient 3D printer of novel high-precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488288.1A CN108099190A (en) | 2017-12-30 | 2017-12-30 | A kind of efficient 3D printer of novel high-precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108099190A true CN108099190A (en) | 2018-06-01 |
Family
ID=62215124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711488288.1A Withdrawn CN108099190A (en) | 2017-12-30 | 2017-12-30 | A kind of efficient 3D printer of novel high-precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108099190A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370633A (en) * | 2019-08-14 | 2019-10-25 | 周小鹏 | A kind of annular 3D printing equipment |
-
2017
- 2017-12-30 CN CN201711488288.1A patent/CN108099190A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370633A (en) * | 2019-08-14 | 2019-10-25 | 周小鹏 | A kind of annular 3D printing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108099190A (en) | A kind of efficient 3D printer of novel high-precision | |
| CN108058381A (en) | A kind of 3D printer of high-accuracy high-efficiency rate | |
| CN207309769U (en) | A kind of special fixture for being used to dismount micromachine shaft end pin | |
| CN208277491U (en) | A kind of punching machine | |
| CN105882123A (en) | Screen printer clamp base capable of accurately controlling rotating angle | |
| CN207289050U (en) | A kind of numerical control band saw device for tensioning saw blade | |
| CN207497644U (en) | A kind of rotating device of coloured glaze batch machining | |
| CN203343443U (en) | Inside spherical machining tool of impeller shell | |
| CN107486727A (en) | The connector processing tool of vibrations can be reduced | |
| CN106392123A (en) | Stable panel punching device | |
| CN207358048U (en) | A kind of pneumatic hammer is fallen with simple type | |
| CN206048514U (en) | A kind of foundry work refractory material is random to rock blender | |
| CN208450776U (en) | A kind of fixation device for automobile engine gear finishing | |
| CN204196553U (en) | Mark carves ink recorder | |
| CN207379726U (en) | A kind of vehicle frame detection device | |
| CN108098476A (en) | Multi-functional surface grinding machine | |
| CN202611881U (en) | Negative correcting device for high-pressure fuel injection pump governor of fuel injection system | |
| CN206359253U (en) | Furnace of calcium carbide charge level processor | |
| CN206654136U (en) | Two-wheel electric balance car rotating mechanism | |
| CN205704448U (en) | A kind of efficient automotive trim foam perforating device | |
| CN206938308U (en) | A kind of engraving cutter of adjustable in length | |
| CN109773228A (en) | A kind of novel positioning core axle structure | |
| CN206854724U (en) | Spline processing unit (plant) | |
| CN208915325U (en) | A kind of motorcycle and its handlebar limiting steering structure | |
| CN207127340U (en) | A kind of saw blade roll flute seat of adjustable-angle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180601 |
|
| WW01 | Invention patent application withdrawn after publication |