CN207711381U - The printing head device of 3D printer - Google Patents
The printing head device of 3D printer Download PDFInfo
- Publication number
- CN207711381U CN207711381U CN201721518313.1U CN201721518313U CN207711381U CN 207711381 U CN207711381 U CN 207711381U CN 201721518313 U CN201721518313 U CN 201721518313U CN 207711381 U CN207711381 U CN 207711381U
- Authority
- CN
- China
- Prior art keywords
- printing head
- main support
- spray nozzle
- loose collar
- head device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses the printing head devices of novel 3D printer,It is fixed in firm disk by a main support,Main support is consolidated by firm chassis and pedestal grapple,It is moved on horizontal support by loose collar rotation and mobile device,Carry out the planar movement of workpiece polishing mechanism,By up and down adjustment device into moving up and down,Realize polishing position all standing in space,Moving up and down by loose collar again,Print space bigger,Due to only having used a main support and a horizontal support,Therefore,Its equipment is simple,It is easy for installation,Again by the rotation that can control in spray nozzle turntable come back rotation,Adjust multiple nozzles to use position,Different materials is conveyed by different spray nozzles and its corresponding tubes of material,The materials demand pre-set,Computer control spray nozzle turntable rotation adjusts corresponding tubes of material when printing,Realize different materials,The printing of different colours demand.
Description
Technical field
The utility model is related to 3D printing tools, and in particular to the printing head device of 3D printer.
Background technology
Perfect with 3D printing technique, more and more articles can be completed by 3D printing.By in January, 2013,
Product made of these 3D printings is all smallclothes object.But, the potentiality of 3D printing are far above the household objects that can produce DIY
It is so simple.In fact, this technology even can thoroughly overturn traditional building trade.
3D printing technique appears in mid-term the 1990s, is actually realized in such a way that photocuring and paper layer are folded etc.
The technology of rapid shaping.It is essentially identical with normal printer operation principle, equipped with powdery metal or plastic etc. in printer
Adhesive material after being connect with computer, by the multilayer printing type of layer upon layer, finally becomes the blueprint on computer
It is in kind.
Cycle frame, the vehicle steering wheel even big article such as airplane parts need putting for larger printer and bigger
Between emptying, nowadays this technology is applied in multiple fields, and people manufacture clothes, building, automobile etc. with it.
But in 3D printing building, the color out printed at present is single, and Material texture is single, and the scope of application is too
It is narrow, be not suitable for the development built at present now, the diversification printing of material is particularly important.
Utility model content
Technical problem to be solved in the utility model be 3D printing building in, print at present out color list
One, Material texture is single, and the scope of application is too narrow, and the development for being not suitable for building at present now is, and it is an object of the present invention to provide 3D printer
Printing head device, solve 3D printing building in, print at present out color it is single, Material texture is single, fit
It is too narrow with range, be not suitable for now build at present development the problem of.
The utility model is achieved through the following technical solutions：
The printing head device of 3D printer, including main support, main support are fixed in the middle part of stable base and pass through pedestal,
Stable base side is additionally provided with multiple downward pedestal grapples；Loose collar is provided on main support, loose collar can be in main support
On move up and down rotation, loose collar side is provided with horizontal support, is provided with mobile device on horizontal support, inside mobile device
It is provided with up and down adjustment bar, printing head mechanism is connected with below up and down adjustment bar, the printing head mechanism includes fixed disk,
Up and down adjustment bar is connect with fixed disk, is connected with spray nozzle turntable below fixed disk, spray nozzle turntable can be relatively fixed disk to turn round
It is dynamic, multiple nozzles are additionally provided with below spray nozzle turntable, multiple nozzles are evenly distributed around the midpoint of spray nozzle turntable, worn above nozzle
It crosses spray nozzle turntable and is provided with corresponding tubes of material.To solve the above problems, being fixed in firm disk by a main support, pass through
Firm chassis and pedestal grapple consolidate main support, are moved up in horizontal support by loose collar rotation and mobile device
It is dynamic, the planar movement of workpiece polishing mechanism is carried out, by up and down adjustment device into moving up and down, realizes that polishing position is covered entirely in space
Lid, then moving up and down by loose collar, print space bigger, due to only having used a main support and a horizontal support,
Therefore, equipment is simple, easy for installation, then the rotation by that can control in spray nozzle turntable come back rotation, adjust multiple nozzles and arrive
Using position, different materials is conveyed by different spray nozzles and its corresponding tubes of material, the materials demand pre-set is beaten
Computer control spray nozzle turntable rotation adjusts corresponding tubes of material when print, realizes the printing of different materials, different colours demand.
Further, tubes of material is the soft tube with strain.Since its spray nozzle turntable comes back rotation, material when use
Manage the soft tube with strain can adaptive adjustment position, keep rotation convenient, be more convenient control.
Further, electric component box is provided with below stable base, the main support is inserted into inside electric component box.Electricity
Gas equipment box is located at below pedestal, and main support is inserted into electric component box, and the weight of electric component box can further make main branch
Frame stability is more preferable.
Further, main support includes outer cylinder and interior cylinder, and the loose collar is located at interior column top, using hydraulic pressure
Interior cylinder is increased or is declined by pump.Heavy weight holder can be made to increase by hydraulic pump.
Further, mobile device is moved using servo clockwise and anticlockwise motor.Position is adjusted by square servo motor,
Its Adjustment precision is high.
Further, loose collar is rotated using servo clockwise and anticlockwise motor.Position is adjusted by square servo motor,
Adjustment precision is high.
The utility model compared with prior art, has the following advantages and advantages：
1, the printing head device of the utility model 3D printer is fixed in firm disk by a main support, is passed through
Firm chassis and pedestal grapple consolidate main support, are moved up in horizontal support by loose collar rotation and mobile device
It is dynamic, the planar movement of workpiece polishing mechanism is carried out, by up and down adjustment device into moving up and down, realizes that polishing position is covered entirely in space
Lid, then moving up and down by loose collar, print space bigger, due to only having used a main support and a horizontal support,
Therefore, equipment is simple, easy for installation, then the rotation by that can control in spray nozzle turntable come back rotation, adjust multiple nozzles and arrive
Using position, different materials is conveyed by different spray nozzles and its corresponding tubes of material, the materials demand pre-set is beaten
Computer control spray nozzle turntable rotation adjusts corresponding tubes of material when print, realizes the printing of different materials, different colours demand；
2, there is the soft tube of strain adaptive can adjust for the printing head device of the utility model 3D printer, tubes of material
Whole position keeps rotation convenient, is more convenient control；
3, the printing head device of the utility model 3D printer, electric component box are located at below pedestal, and main support is inserted
Enter electric component box, the weight of electric component box can further make main support stability more preferable.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model nozzle mechanism structural schematic diagram.
Label and corresponding parts title in attached drawing：
1- stable bases, 2- main supports, 3- loose collars, 4- horizontal supports, 5- mobile devices, 6- up and down adjustment bars, the bottoms 7-
Seat grapple, 8- electric component boxes, 9- nozzles, 10- spray nozzle turntables, 11- fix disk, 12- tubes of material.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1 and Figure 2, the printing head device of the utility model 3D printer, including main support 2, main support 2 are solid
It is scheduled on 1 middle part of stable base and passes through pedestal, 1 side of the stable base is additionally provided with multiple downward pedestal grapples 7；It is described
Loose collar 3 is provided on main support 2, the loose collar 3 can move up and down rotation on main support, and 3 side of loose collar is provided with
Horizontal support 4 is provided with mobile device 5 on horizontal support 4, and mobile device 5 is internally provided with up and down adjustment bar 6, up and down adjustment
6 lower section of bar is connected with printing head mechanism, and printing head mechanism includes fixed disk 11, and up and down adjustment bar 6 connects with fixed disk 11
It connects, 11 lower section of fixed disk is connected with spray nozzle turntable 10, and the spray nozzle turntable 10 can be relatively fixed disk and come back rotation, spray nozzle turntable
10 lower sections are additionally provided with multiple nozzles 9, and multiple nozzles 9 are evenly distributed around the midpoint of spray nozzle turntable 10, and 9 top of nozzle passes through spray
Mouth turntable 10 is provided with corresponding tubes of material 12；Tubes of material 12 is the soft tube with strain；1 lower section of stable base is provided with electricity
Gas equipment box 8, the main support 2 are inserted into inside electric equipment case；Main support 2 includes outer cylinder and interior cylinder, the loose collar 3
Positioned at interior column top, interior cylinder is increased or declined using hydraulic pump；Mobile device 5 is moved using servo clockwise and anticlockwise motor
It is dynamic；Loose collar 3 is rotated using servo clockwise and anticlockwise motor.In use, by the rotation that can control in spray nozzle plate come back rotation,
Multiple nozzles are adjusted to position is used, different materials is conveyed by different spray nozzles and its corresponding tubes of material, pre-sets
Good materials demand, when printing computer control spray nozzle turntable rotation adjust corresponding tubes of material, realize different materials, different colours
The printing of demand.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (6)
- The printing head device of 1.3D printers, which is characterized in that including main support (2), the main support (2) is fixed on firm In the middle part of pedestal (1) and pedestal is passed through, stable base (1) side is additionally provided with multiple downward pedestal grapples (7)；The master Loose collar (3) is provided on holder (2), the loose collar (3) can move up and down rotation, loose collar (3) side on main support It is provided with horizontal support (4), mobile device (5) is provided on horizontal support (4), mobile device (5) is internally provided with downward Pole (6), up and down adjustment bar (6) lower end are connected with printing head mechanism, and the printing head mechanism includes fixed disk (11), institute It states up and down adjustment bar (6) to connect with fixed disk (11), spray nozzle turntable (10), the spray nozzle turntable is connected with below fixed disk (11) (10) disk can be relatively fixed and carry out back rotation, be additionally provided with multiple nozzles (9) below spray nozzle turntable (10), multiple nozzles (9) are enclosed It is evenly distributed around the midpoint of spray nozzle turntable (10), spray nozzle turntable (10) is provided with corresponding tubes of material above nozzle (9) (12)。
- 2. the printing head device of 3D printer according to claim 1, which is characterized in that the tubes of material (12) is tool There is the soft tube of strain.
- 3. the printing head device of 3D printer according to claim 1, which is characterized in that under the stable base (1) Side is provided with electric component box (8), and the main support (2) is inserted into inside electric equipment case.
- 4. the printing head device of 3D printer according to claim 1, which is characterized in that the main support (2) includes Outer cylinder and interior cylinder, the loose collar (3) are located at interior column top, and interior cylinder is increased or declined using hydraulic pump.
- 5. the printing head device of the 3D printer according to any one of claim 1-3, which is characterized in that the shifting Dynamic device (5) is moved using servo clockwise and anticlockwise motor.
- 6. the printing head device of the 3D printer according to any one of claim 1-3, which is characterized in that the work Rotating ring (3) is rotated using servo clockwise and anticlockwise motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721518313.1U CN207711381U (en) | 2017-11-14 | 2017-11-14 | The printing head device of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721518313.1U CN207711381U (en) | 2017-11-14 | 2017-11-14 | The printing head device of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207711381U true CN207711381U (en) | 2018-08-10 |
Family
ID=63061541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721518313.1U Expired - Fee Related CN207711381U (en) | 2017-11-14 | 2017-11-14 | The printing head device of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207711381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518073A (en) * | 2020-10-27 | 2021-03-19 | 青岛科技大学 | Automatic wire changing device of arc fuse metal printer |
-
2017
- 2017-11-14 CN CN201721518313.1U patent/CN207711381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518073A (en) * | 2020-10-27 | 2021-03-19 | 青岛科技大学 | Automatic wire changing device of arc fuse metal printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20181114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |