CN206201480U - Multi-functional precisely 3D printer high - Google Patents
Multi-functional precisely 3D printer high Download PDFInfo
- Publication number
- CN206201480U CN206201480U CN201621181082.5U CN201621181082U CN206201480U CN 206201480 U CN206201480 U CN 206201480U CN 201621181082 U CN201621181082 U CN 201621181082U CN 206201480 U CN206201480 U CN 206201480U
- Authority
- CN
- China
- Prior art keywords
- seat
- mounting seat
- school position
- lifting
- laser engraving
- 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- Withdrawn - After Issue
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model is related to a kind of multi-functional precisely 3D printer high, including processing platform, printhead and printhead displacement mechanism, printhead includes mounting seat and heating extrusion device and laser engraving head in mounting seat, heating extrusion device includes heating arrangements and extrusion pipeline, extrusion pipeline vertically passes through mounting seat, lower end of duct is as discharging opening and is provided with nozzle for extrusion, also include being fixedly installed the school position seat of extrusion pipeline, it is vertically movable that school position seat can be mounted opposite seat, school position seat is located at mounting seat top and is provided with school position portion, mounting seat is located at school position portion top and is provided with main microswitch, mounting seat is provided with the reset assembly that high-ranking officers position seat resets, laser engraving head is arranged at vertically and detachably mounting seat, the lower end of laser engraving head as laser engraving head Laser emission end, laser engraving head is provided with governor motion.Using such scheme, the utility model provide it is a kind of being capable of school position, the accurate 3D printer multi-functional high with printing and carving function automatically.
Description
Technical field
The utility model is related to a kind of 3D printer, and in particular to a kind of multi-functional precisely 3D printer high.
Background technology
3D printer, also known as three-dimensional printer, is a kind of machine of a kind of accumulation manufacturing technology, i.e. RP technique, it
Based on being a kind of mathematical model file, with special wax material, powdery metal or plastics etc. can jointing material, by printing one
Jointing material layer by layer come manufacture three-dimensional object.Three-dimensional printer is used to manufacture product at this stage.The principle of 3D printer
It is that machine can from level to level create product according to program during data and raw material are put into 3D printer.
3D printer includes processing platform, printhead and printhead displacement mechanism, and printhead displacement mechanism is included around beating
Several group of displacement unit that print head is set, displacement unit includes riser guide, lifting seat and lifting seat drive component, and lifting is led
Rail is vertically arranged at processing platform, and lifting seat drive component drives lifting seat to slide in riser guide, and gangbar one end is hinged
In lifting seat, the other end is articulated with printhead, and in order to determine the position of printhead, traditional mode is according to lifting seat driving group
The rotation number of turns of the servomotor in part determines lifting seat position, and the position data of multiple lifting seats carries out conformity calculation, draws
After the position of printhead, but long-time use, the position of lifting seat and printhead produces skew, it is impossible to Electronic Calibration again,
Can only manual teardown carry out manual calibration.Additionally, with the demand more and more higher of daily processing, the printhead of single printing function
Cannot meet.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model be provide one kind can automatically school, have
Printing and the precisely 3D printer multi-functional high of carving function.
To achieve the above object, the utility model provides following technical scheme：Including processing platform, printhead and printing
Head displacement mechanism, described printhead displacement mechanism is arranged at processing platform and drives printhead transversely, longitudinally and vertically to move
Dynamic, described printhead includes mounting seat and heating extrusion device and laser engraving head in mounting seat, described heating
Extrusion device includes heating arrangements and extrusion pipeline, and described extrusion pipeline vertically passes through mounting seat, described extrusion pipeline
Upper end as charging aperture, lower end is as discharging opening and is provided with nozzle, it is characterised in that：Also include extrusion pipeline is fixedly installed
School position seat, school position seat can be mounted opposite that seat is vertically movable, and described school position seat is located at mounting seat top and is provided with school position portion,
Described mounting seat is located at school position portion top and is provided with main microswitch, and described nozzle is contradicted with processing platform, promotes school position
School position portion offsets with main microswitch when being moved on seat, and described mounting seat is provided with high-ranking officers position seat and recovers to the reset group of initial bit
Part, described laser engraving head is arranged at vertically and detachably mounting seat, and the lower end of described laser engraving head is used as laser
The Laser emission end of engraving member, described laser engraving head is arranged at mounting seat side and is provided with swashing for regulation laser engraving head
The governor motion of light transmitting terminal direction.
By using above-mentioned technical proposal, when automatic aligning is needed, printhead is dropped to by printhead displacement mechanism
Processing platform, when nozzle and processing platform are contradicted, extrusion pipeline is subject to that reaction force is micro upwards to be lifted, the school position of school position seat
Portion offsets with main microswitch, and main microswitch sends a signal to the controller being connected electrically, and realizes automatic aligning, it is to avoid be
Eliminating error dismounting printhead displacement mechanism carries out the inconvenience of manual school position, increases equipment operation simplicity, outside it, due to existing
Upward micro movement, reset assembly is resetted printhead after school position is terminated, and the function of making it recover accurate machining will
Heating extrusion device and laser engraving head are installed on same mounting seat, using same group of drive device, regulation heating extrusion device
Position and regulation laser engraving head position, because laser engraving head has skew with heating extrusion device horizontal level, therefore are set
Governor motion adjusts Laser emission end direction, makes Laser Processing more accurate, increases practicality.
The utility model is further arranged to：Described reset assembly includes reset ring, dynamic reset portion and quiet reset portion, institute
The reset ring stated is made up of elastomeric material, and described dynamic reset portion is fixed on school position seat lower section, and described quiet reset portion is fixed on
Mounting seat lower section, described reset ring set is located at dynamic reset portion and quiet reset portion and high-ranking officers position seat resets downwards, described installation
Seat is provided with and recovers to initial bit with school position seat to the limiting section matched somebody with somebody in school position seat.
By using above-mentioned technical proposal, reset ring can be the elastic component of rubber like circle, after school position is terminated, Jiang Jiaowei
Seat to below mounting seat quiet reset portion reset, and limiting section as reset in place after against, increase reset accuracy,
Because extruding pipe road has uniform temperature, therefore cooperation position of the dynamic reset portion as reset ring is set, so as to extend reset ring make
Use the life-span.
The utility model is further arranged to：Described heating arrangements set and are fixed under mounting seat around extrusion pipeline
Side, described mounting seat lower section is provided with the cooling fan being oppositely arranged with heating arrangements, and described cooling fan is used as being arranged
The quiet reset portion of reset ring.
By using above-mentioned technical proposal, cooling fan, as the quiet reset portion for being arranged reset ring, is closed as original part
Reason utilizes the existing structure, structure is more simplified.
The utility model is further arranged to：Described school position seat is articulated with mounting seat, and described mounting seat is with respect to school position
The both sides of seat swaying direction are provided with the spigot surface for being supported with school position seat and being matched somebody with somebody.
By using above-mentioned technical proposal, the mode being hinged is more preferable with respect to other displacement fitment stabilities, positioned at school position seat
The spigot surface of both sides avoids school position seat that skew, influence school position effect are produced when swinging.
The utility model is further arranged to：Described governor motion includes being hinged the swing seat for being arranged at mounting seat, institute
The swing seat stated can be mounted opposite seat and vertically swing, and described laser engraving head is fixedly installed on swing seat.
Laser engraving head is driven to swing in vertical swing by using above-mentioned technical proposal, swing seat, you can regulation swashs
The direction of light transmitting terminal, can be combined into optional module by swing seat and laser engraving head, be assembled when needing to use, in nothing
Dismounting avoids taking up room when need to use.
The utility model is further arranged to：Described printhead displacement mechanism includes some groups of settings around printhead
Displacement unit, the displacement unit includes riser guide, lifting seat, lifting seat drive component and gangbar, and described lifting leads
Rail is vertically fixedly installed on processing platform, and described lifting seat drive component drives lifting seat to be moved along riser guide, described
Gangbar one end be hinged with lifting seat, the other end is hinged with printhead, and described lifting seat top is fixedly installed location bar,
Described riser guide is located at lifting seat top and is correspondingly arranged on secondary microswitch with location bar.
By using above-mentioned technical proposal, the secondary microswitch of riser guide as riser guide zero-bit, when location bar
When being contacted with secondary microswitch, secondary microswitch sends a signal to the controller being connected electrically, and many school positions are comprehensive to be used, and is strengthened
School position effect, the secondary microswitch also serves as safety member, after being compressed to a certain degree, lifting seat drive component is stopped
Only, it is to avoid lifting seat surpassed distance.
The utility model is further arranged to：Described lifting seat drive component includes lifting motor and transmission belt, described
Riser guide one end be used to that lifting motor to be installed, the other end is rotated and is provided with drive, and described transmission belt annularly and covers
Located at drive and the motor shaft of lifting motor, described transmission belt head and the tail two ends are linked be arranged at lifting seat respectively, described
Transmission belt inner circumferential is provided with driving cog, and the outer peripheral face on described drive and the motor shaft of lifting motor is mutually nibbled with driving cog
Close.
Linked by using end and the lifting seat of above-mentioned technical proposal, transmission belt, band body is meshed with motor shaft, realizes
The accurate rotational of motor, and the accuracy will not be reduced after a long-term service, make finished product precision more preferably, secondly, transmission
Band is due to soft material and mounting means is generally to be arranged, and dismounts more convenient.
The utility model is further arranged to：Locating rod, described transmission tape leader have been arranged in pairs on described lifting seat
Tail two ends are respectively arranged with the collar for being sheathed on locating rod, described lifting seat both sides respectively and be arranged with parallel with outside transmission belt
Week supports the location-plate matched somebody with somebody, and the limited block that transmission belt is limited in location-plate is provided with described lifting seat.
By using above-mentioned technical proposal, the collar is sheathed on locating rod, is easy to transmission belt not lifted by tool ejector
Directly dismantled and changed on the premise of seat, the convenience that increase is used, location-plate is provided track for transmission belt, increased transmission
The rotational stability of band, it is to avoid swing in the course of the work, limited block is constituted and leading that transmission tape thickness is adapted with location-plate
To chamber, further increase rotational stability.
The utility model is further arranged to：Described riser guide in the relative end face of lifting seat as locating surface and with
Lifting seat fits, and described riser guide is located at the end face of locating surface both sides and is led as guide surface and being provided with along guide rail direction
Groove, described lifting seat both sides rotate be provided with locating wheel respectively, and the positioning wheel slip is arranged at guide groove.
By using above-mentioned technical proposal, locating surface is fitted with lifting seat and realizes the vertical positioning of large area, and locating wheel
Coordinate with guide groove and realize monosymmetric located lateral, both are engaged and realize stable position, lifting seat is precisely lifted.
The utility model is further arranged to：Described heating arrangements set and are fixed under mounting seat around extrusion pipeline
Side, described heating arrangements periphery is circumferentially arranged annular fin, and the annular fin axially sets successively along extrusion pipeline
Put, cooling air-flow chamber is provided between adjacent described annular fin.
By using above-mentioned technical proposal, annular fin is increased by metal conduction heat by expanding area of dissipation
Plus rate of heat dispation, the cooling air-flow chamber formed between annular fin, fraction is repeatedly circulated in cooling air-flow chamber, accelerate
Take away the heat of metal surface.
The utility model is further described with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model specific embodiment；
Fig. 2 is the enlarged drawing of A in Fig. 1；
Fig. 3 is the face upwarding stereogram of printhead in the utility model specific embodiment；
Fig. 4 is the enlarged drawing of B in Fig. 1；
Fig. 5 is the enlarged drawing of C in Fig. 1.
Specific embodiment
As Figure 1-Figure 5, the utility model discloses the multi-functional precisely 3D printer high of one kind, including processing platform
1st, printhead and printhead displacement mechanism, printhead displacement mechanism are arranged at processing platform 1 and drive printhead transversely, longitudinally
And it is vertically movable, printhead includes mounting seat 2 and heating extrusion device and laser engraving head 23 in mounting seat 2, heating
Extrusion device includes heating arrangements 21 and extrusion pipeline 22, and extrusion pipeline 22 vertically passes through mounting seat 2, extrudes the upper of pipeline 22
Used as charging aperture 221, lower end is as discharging opening and is provided with nozzle 222 at end, and the school position of pipeline 22 is also extruded including being fixedly installed
Seat 3, it is vertically movable that school position seat 3 can be mounted opposite seat 2, and school position seat 3 is located at the top of mounting seat 2 and is provided with school position portion 31, installation
Seat 2 is located at the top of school position portion 31 and is provided with main microswitch 24, and nozzle 222 contradicts with processing platform 1, promotes and moved on the seat 3 of school position
Shi Jiaowei portions 31 offset with main microswitch 24, and mounting seat 2 is provided with high-ranking officers position seat 3 and recovers to the reset assembly of initial bit, swashs
Light engraving member 23 is arranged at vertically and detachably mounting seat 2, lower end the swashing as laser engraving head 23 of laser engraving head 23
Light transmitting terminal 231, laser engraving head 23 is arranged at the side of mounting seat 2 and is provided with the Laser emission end of regulation laser engraving head 23
The governor motion of 231 directions, when automatic aligning is needed, processing platform 1 is dropped to by printhead displacement mechanism by printhead, when
When nozzle 222 and processing platform 1 are contradicted, extrusion pipeline 22 is subject to that reaction force is micro upwards to be lifted, the school position portion 31 of school position seat 3
Offseted with main microswitch 24, main microswitch 24 sends a signal to the controller being connected electrically, and realizes automatic aligning, it is to avoid
The inconvenience of manual school position is carried out to eliminate error dismounting printhead displacement mechanism, increases equipment operation simplicity, outside it, due to depositing
In upward micro movement, reset assembly is resetted printhead after school position is terminated, the function of making it recover accurate machining,
Heating extrusion device and laser engraving head 23 are installed on same mounting seat 2, using same group of drive device, regulation heating extrusion
Setting position and regulation laser engraving head 23 position, because laser engraving head 23 exists partially with heating extrusion device horizontal level
Move, therefore governor motion is set and adjusts the direction of Laser emission end 231, make Laser Processing more accurate, increase practicality.
Reset assembly includes reset ring 25, dynamic reset portion 32 and quiet reset portion, and reset ring 25 is made up of elastomeric material, moves multiple
The school position lower section of seat 3 is fixed in position portion 32, and quiet reset portion is fixed on the lower section of mounting seat 2, reset ring 25 be sheathed on dynamic reset portion 32 and
Quiet reset portion and the reset downwards of seat 3 of high-ranking officers position, mounting seat 2 is provided with to recover to initial bit to be supported with school position seat 3 in school position seat 3 matches somebody with somebody
Limiting section 26, reset ring 25 can be rubber like circle elastic component, school position terminate after, high-ranking officers position seat 3 to positioned at mounting seat 2
The quiet reset portion of lower section resets, and limiting section 26 as after resetting in place against increasing reset accuracy, due to extrusion pipeline
22 have uniform temperature, therefore set cooperation position of the dynamic reset portion 32 as reset ring 25, so that extending reset ring 25 uses the longevity
Life.
Heating arrangements 21 set around extrusion pipeline 22 and are fixed on the lower section of mounting seat 2, and the lower section of mounting seat 2 is provided with and adds
The cooling fan 27 that heat engine structure 21 is oppositely arranged, cooling fan 27 is used as the quiet reset portion for being arranged reset ring 25, cooling fan 27
As original part, as the quiet reset portion for being arranged reset ring 25, rationally using the existing structure, structure is set more to simplify, by
Cigarette shape particle can be produced after laser engraving, cooling fan 27 quickly excludes cigarette shape simultaneously in cooling heating extrusion device
Grain, makes to be more convenient for during processing to accelerate to be irradiated with a laser the cooling velocity near a little while observation, it is to avoid deformation is spread.
School position seat 3 is articulated with mounting seat 2, and mounting seat 2 is provided with and school position seat 3 with respect to the both sides of the school position swaying direction of seat 3
To the spigot surface 28 matched somebody with somebody, the mode being hinged is more preferable with respect to other displacement fitment stabilities, positioned at the spigot surface 28 of the school position both sides of seat 3
Avoid school position seat 3 that skew, influence school position effect are produced when swinging.
Governor motion includes being hinged the swing seat 232 for being arranged at mounting seat 2, and swing seat 232 can be mounted opposite seat 2 and vertically put
Dynamic, laser engraving head 23 is fixedly installed on swing seat 232, and swing seat 232 drives laser engraving head 23 to swing in vertical swing,
The direction at Laser emission end 231 is can adjust, swing seat and laser engraving head optional module can be combined into, when needing to use
Assembled, without using when dismounting avoid taking up room.
Printhead displacement mechanism includes some groups of displacement units 4 around the setting of printhead, and the displacement unit 4 includes rising
Drop guide rail 41, lifting seat 42, lifting seat drive component and gangbar 43, riser guide 41 are vertically fixedly installed on processing platform
1, lifting seat drive component drives lifting seat 42 to be moved along riser guide 41, and the one end of gangbar 43 is hinged with lifting seat 42, another
End is hinged with printhead, and the top of lifting seat 42 is fixedly installed location bar 421, and riser guide 41 is located at the top of lifting seat 42 and surveys
Position bar 421 is correspondingly arranged on secondary microswitch 44, the secondary microswitch 44 of riser guide 41 as riser guide 41 zero-bit, when
When location bar 421 is contacted with secondary microswitch 44, secondary microswitch 44 sends a signal to the controller being connected electrically, many school positions
Comprehensively use, enhancing school position effect, the secondary microswitch 44 also serves as safety member, after being compressed to a certain degree, to lifting
Seat drive component is stopped, it is to avoid the surpassed distance of lifting seat 42.
Lifting seat drive component includes lifting motor 45 and transmission belt 46, and the one end of riser guide 41 is used to install lifting motor
45, the other end is rotated and is provided with drive 47, and transmission belt 46 is annular in shape and is sheathed on the motor of drive 47 and lifting motor 45
Axle, the head and the tail two ends of transmission belt 46 are linked be arranged at lifting seat 42 respectively, and the inner circumferential of transmission belt 46 is provided with driving cog 461, drive
47 and lifting motor 45 motor shaft on outer peripheral face be meshed with driving cog 461, end and the lifting seat 42 of transmission belt link,
Band body is meshed with motor shaft, realizes the accurate rotational of motor, and the accuracy will not be reduced after a long-term service, be made into
More preferably, secondly, transmission belt 46 is due to soft material and mounting means is generally to be arranged for product precision, dismounts more convenient.
Locating rod 422 is arranged in pairs on lifting seat 42, the head and the tail two ends of transmission belt 46 are respectively arranged with and are sheathed on locating rod
422 collar 462, the both sides of lifting seat 42 respectively and are arranged with parallel and support the location-plate 423 matched somebody with somebody, lifting seat with the periphery of transmission belt 46
The limited block 424 that transmission belt 46 is limited in location-plate 423 is provided with 42, the collar 462 is sheathed on locating rod 422, is easy to pass
Dynamic band 46 is directly dismantled and changed on the premise of not by tool ejector lifting seat 42, and the convenience that increase is used is fixed
Position plate 423 is that transmission belt 46 provides track, increases the rotational stability of transmission belt 46, it is to avoid swing in the course of the work, spacing
Block 424 constitutes the directed cavity being adapted with the thickness of transmission belt 46 with location-plate 423, further increases rotational stability.
Riser guide 41 fits in the relative end face of lifting seat 42 as locating surface 411 and with lifting seat 42, and lifting is led
The end face that rail 41 is located at the both sides of locating surface 411 is provided with guide groove 413,42 liang of lifting seat as guide surface 412 and along guide rail direction
Side rotates be provided with locating wheel 425 respectively, and the locating wheel 425 sliding is arranged at guide groove 413, and locating surface 411 is pasted with lifting seat 42
The vertical positioning of large area is realized in conjunction, and locating wheel 425 realizes monosymmetric located lateral with the cooperation of guide groove 413, Liang Zhexiang
Stable position is realized in cooperation, lifting seat 42 is precisely lifted.
Heating arrangements 21 set around extrusion pipeline 22 and are fixed on the lower section of mounting seat 2, and the periphery of heating arrangements 21 is circumferentially
Annular fin 29 is provided with, the annular fin 29 axially sets gradually along extrusion pipeline 22, adjacent annular fin 29
Between be provided with cooling air-flow chamber 291, annular fin 29 is increased by expanding area of dissipation and is dissipated by metal conduction heat
Hot speed, the cooling air-flow chamber 291 formed between annular fin 29 makes fraction in more than 291 circulation in cooling air-flow chamber,
The heat of metal surface is taken away in acceleration.
Claims (10)
1. a kind of multi-functional precisely 3D printer high, including processing platform, printhead and printhead displacement mechanism, described printing
Head displacement mechanism be arranged at processing platform and drive printhead transversely, it is longitudinal and vertically movable, described printhead includes peace
Dress seat and heating extrusion device and laser engraving head in mounting seat, described heating extrusion device include heating arrangements and
Extrusion pipeline, described extrusion pipeline vertically passes through mounting seat, and used as charging aperture, lower end is made for the described upper end for extruding pipeline
For discharging opening and it is provided with nozzle, it is characterised in that：Also include being fixedly installed the school position seat of extrusion pipeline, school position seat can be relative
Mounting seat is vertically movable, and described school position seat is located at mounting seat top and is provided with school position portion, and described mounting seat is located at school position portion
Top is provided with main microswitch, and described nozzle is contradicted with processing platform, promotes school position portion and main fine motion when being moved on the seat of school position
Switch offsets, and described mounting seat is provided with high-ranking officers position seat and recovers to the reset assembly of initial bit, described laser engraving head edge
It is vertical and be detachably arranged at mounting seat, the lower end of described laser engraving head as laser engraving head Laser emission end, institute
The laser engraving head stated is arranged at mounting seat side and is provided with the regulation machine of the Laser emission end direction of regulation laser engraving head
Structure.
2. multi-functional precisely 3D printer high according to claim 1, it is characterised in that：Described reset assembly includes multiple
Position ring, dynamic reset portion and quiet reset portion, described reset ring are made up of elastomeric material, and described dynamic reset portion is fixed on school position seat
Lower section, described quiet reset portion is fixed on mounting seat lower section, and described reset ring set is located at dynamic reset portion and quiet reset portion and incites somebody to action
School position seat is resetted downwards, and described mounting seat is provided with to be recovered to initial bit with school position seat to the limiting section matched somebody with somebody in school position seat.
3. multi-functional precisely 3D printer high according to claim 2, it is characterised in that：Described heating arrangements are around crowded
Go out pipeline to set and be fixed on mounting seat lower section, described mounting seat lower section is provided with the cooling wind being oppositely arranged with heating arrangements
Fan, described cooling fan is used as the quiet reset portion for being arranged reset ring.
4. multi-functional precisely 3D printer high according to claim 1, it is characterised in that：Described school position seat is articulated with peace
Dress seat, described mounting seat is provided with the spigot surface for being supported with school position seat and being matched somebody with somebody with respect to the both sides of school position seat swaying direction.
5. multi-functional precisely 3D printer high according to claim 1, it is characterised in that：Described governor motion includes hinge
The swing seat for being arranged at mounting seat is connect, described swing seat can be mounted opposite seat and vertically swing, and described laser engraving head is fixed
It is arranged at swing seat.
6. the precisely 3D printer multi-functional high according to claim 1 or 2 or 3 or 4 or 5, it is characterised in that：Described beats
Print head displacement mechanism includes some groups of displacement units around the setting of printhead, and the displacement unit includes riser guide, lifting
Seat, lifting seat drive component and gangbar, described riser guide are vertically fixedly installed on processing platform, described lifting seat
Drive component drives lifting seat to be moved along riser guide, and described gangbar one end is hinged with lifting seat, the other end and printhead
It is hinged, described lifting seat top is fixedly installed location bar, described riser guide is located at lifting seat top and location bar pair
Secondary microswitch should be provided with.
7. multi-functional precisely 3D printer high according to claim 6, it is characterised in that：Described lifting seat drive component
Including lifting motor and transmission belt, described riser guide one end is used to install lifting motor, and the other end is rotated and is provided with transmission
Wheel, described transmission belt is annular in shape and is sheathed on the motor shaft of drive and lifting motor, described transmission belt head and the tail two ends point
Lifting seat Lian Dong be arranged at, described transmission belt inner circumferential is provided with driving cog, described drive and the motor of lifting motor
Outer peripheral face on axle is meshed with driving cog.
8. multi-functional precisely 3D printer high according to claim 7, it is characterised in that：Set in pairs on described lifting seat
Locating rod is equipped with, described transmission belt head and the tail two ends are respectively arranged with the collar for being sheathed on locating rod, described lifting seat both sides
Respectively and be arranged with parallel and support the location-plate matched somebody with somebody with transmission belt periphery, be provided with described lifting seat transmission belt is limited in it is fixed
The limited block of position plate.
9. multi-functional precisely 3D printer high according to claim 8, it is characterised in that：Described riser guide is in lifting
The relative end face of seat fits as locating surface and with lifting seat, and described riser guide is located at the end face conduct of locating surface both sides
Guide surface is simultaneously provided with guide groove along guide rail direction, and described lifting seat both sides rotate be provided with locating wheel respectively, the positioning skidding
Shifting is arranged at guide groove.
10. the precisely 3D printer multi-functional high according to claim 1 or 2 or 3 or 4 or 5, it is characterised in that：Described
Heating arrangements set around extrusion pipeline and are fixed on mounting seat lower section, and described heating arrangements periphery is circumferentially arranged annular
Fin, the annular fin axially sets gradually along extrusion pipeline, is provided between adjacent described annular fin cold
But air flow chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181082.5U CN206201480U (en) | 2016-10-26 | 2016-10-26 | Multi-functional precisely 3D printer high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181082.5U CN206201480U (en) | 2016-10-26 | 2016-10-26 | Multi-functional precisely 3D printer high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201480U true CN206201480U (en) | 2017-05-31 |
Family
ID=58758253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621181082.5U Withdrawn - After Issue CN206201480U (en) | 2016-10-26 | 2016-10-26 | Multi-functional precisely 3D printer high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201480U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426937A (en) * | 2016-10-26 | 2017-02-22 | 浙江工贸职业技术学院 | Multifunctional high-precision 3D printer |
| CN107244074A (en) * | 2017-07-27 | 2017-10-13 | 张玲玲 | A kind of flow automatic diameter changing 3D printing extrusion method |
| CN107738442A (en) * | 2017-09-24 | 2018-02-27 | 刘庆芳 | A kind of 3D printer for being applicable various material |
| CN108326300A (en) * | 2018-01-25 | 2018-07-27 | 海宁市锦新轴承有限公司 | A kind of car model processing unit (plant) |
-
2016
- 2016-10-26 CN CN201621181082.5U patent/CN206201480U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426937A (en) * | 2016-10-26 | 2017-02-22 | 浙江工贸职业技术学院 | Multifunctional high-precision 3D printer |
| CN106426937B (en) * | 2016-10-26 | 2018-11-13 | 浙江工贸职业技术学院 | The multi-functional accurate 3D printer of height |
| CN107244074A (en) * | 2017-07-27 | 2017-10-13 | 张玲玲 | A kind of flow automatic diameter changing 3D printing extrusion method |
| CN107244074B (en) * | 2017-07-27 | 2019-08-02 | 严红飞 | A kind of flow automatic diameter changing 3D printing extrusion method |
| CN107738442A (en) * | 2017-09-24 | 2018-02-27 | 刘庆芳 | A kind of 3D printer for being applicable various material |
| CN108326300A (en) * | 2018-01-25 | 2018-07-27 | 海宁市锦新轴承有限公司 | A kind of car model processing unit (plant) |
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