CN208410764U - A kind of 3D printing equipment - Google Patents
A kind of 3D printing equipment Download PDFInfo
- Publication number
- CN208410764U CN208410764U CN201821048275.2U CN201821048275U CN208410764U CN 208410764 U CN208410764 U CN 208410764U CN 201821048275 U CN201821048275 U CN 201821048275U CN 208410764 U CN208410764 U CN 208410764U
- Authority
- CN
- China
- Prior art keywords
- axis
- mobile device
- rack
- heating chamber
- block
- 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 a kind of 3D printing equipment, including rack (1), it is characterized in that, it further include the Z axis mobile device being arranged on rack (1), X-axis mobile device on rack (1) is set, Y-axis mobile device in X-axis mobile device is set, the spray head (6) in Y-axis mobile device, and the controller (7) being arranged on rack (1) are set.Nozzle on the utility model spray head is provided with clamping block, and heating chamber bottom is provided with link block, and clamping block is caught in the cavity on link block when in use, while is caught in protrusion in groove, so that nozzle be made to be linked together with heating chamber;When needing replacing nozzle, nozzle is firmly taken out downwards, replacement speed is fast, easy to operate.
Description
Technical field
The utility model relates to 3D printing technique field, in particular to one kind.
Background technique
Desktop 3D printer typically refers to FDM (melting extrusion molding) 3D printer, melting extrusion molding on the market at present
The material of technique is usually thermoplastic material, such as PLA, ABS, PC, nylon, with filiform feed.Material is heated in spray head
Fusing, while the material of fusing being squeezed out on printing bottom plate, material solidifies rapidly, forms printed product.In printing, due to
Temperature is very high, this allows for the nozzle on spray head and is easily damaged, and then needs replacing entire spray head after nozzle damage, greatly increases
Maintenance cost is added.
Summary of the invention
The purpose of the utility model is to overcome drawbacks described above, provide a kind of 3D printing equipment.
The purpose of this utility model is achieved through the following technical solutions: a kind of 3D printing equipment, including rack, further include setting
Z axis mobile device on the rack is set, the X-axis mobile device being arranged on the rack, the Y-axis being arranged in X-axis mobile device is moved
Dynamic device, is arranged in the spray head in Y-axis mobile device, and the controller being arranged on the rack;The spray head includes heating chamber,
The feed pipe being connected to heating chamber, the nozzle being detachably connected by attachment device and heating chamber;On the side wall of the heating chamber
It is provided with thermocouple.
The attachment device includes the link block that heating chamber bottom is arranged in, and is arranged on nozzle and matches with link block
Clamping block;The cavity matched with clamping block is provided on the link block, the cavity bottom is provided with protrusion, the card
The groove matched with protrusion is provided on tight block;The cavity is connected with heating chamber.
The Z axis mobile device includes the Z axis slide rail being arranged on rack table, and the Z axis being arranged in Z axis slide rail is sliding
Block.
The X-axis mobile device includes the X-axis slide rail being arranged on the rack, and the X-axis slide block in X-axis slide rail is arranged in;Institute
Y-axis mobile device is stated to be arranged in X-axis slide block.
The Y-axis mobile device includes the Y-axis sliding rail being arranged in X-axis slide block, and the Y-axis sliding block on Y-axis sliding rail is arranged in;
The heating chamber is then connect with Y-axis sliding block.
The utility model compared with the prior art, has the following advantages that and the utility model has the advantages that spray on the utility model spray head
Mouth is provided with clamping block, and heating chamber bottom is provided with link block, and clamping block is caught in the cavity on link block when in use,
It is caught in protrusion in groove simultaneously, so that nozzle be made to be linked together with heating chamber;When needing replacing nozzle, spray is firmly taken out downwards
Mouth, replacement speed is fast, easy to operate.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the right view of the utility model.
Fig. 3 is the structure chart of the spray head of the utility model.
Fig. 4 is the cut-away view of the spray head of the utility model.
Appended drawing reference in above-mentioned attached drawing are as follows: 1-rack, 2-X-axis slide rails, 3-X-axis slide blocks, 4-Y-axis sliding rails, 5-Y
Axis sliding block, 6-spray heads, 61-feed pipes, 62-thermocouples, 63-heating chambers, 64-link blocks, 65-nozzles, 66-cavitys,
67-protrusions, 68-clamping blocks, 69-grooves, 7-controllers, 8-Z axis slide rails, 9-Z axis sliding blocks.
Specific embodiment
The utility model is described in further detail below with reference to embodiment, but the embodiments of the present invention is simultaneously
It is without being limited thereto.
Embodiment
As shown in Figure 1, 2, the 3D printing equipment of the utility model, including rack 1, the mobile dress of the Z axis being arranged in rack 1
It sets, the X-axis mobile device in rack 1 is set, the Y-axis mobile device in X-axis mobile device is set, setting is mobile in Y-axis
Spray head 6 on device, and the controller 7 being arranged in rack 1.
By above structure, which can drive spray head 6 to move in the X-axis direction, the Y-axis mobile device
Then spray head 6 can be driven to move in the Y-axis direction.Specifically, the X-axis mobile device includes the X-axis slide rail being arranged in rack 1
2, the X-axis slide block 3 in X-axis slide rail 2 is set, which can slide along X-axis slide rail 2.
The Y-axis mobile device includes the Y-axis sliding rail 4 being arranged in X-axis slide block 3, and the Y-axis sliding block on Y-axis sliding rail 4 is arranged in
5, which can slide along Y-axis sliding rail 4.It can be connected by welding between the X-axis slide block 3 and Y-axis sliding rail 4.
The Z axis mobile device includes the Z axis slide rail 8 being arranged on 1 table top of rack, and the Z axis being arranged in Z axis slide rail 8 is sliding
Block 9, the Z axis sliding block 9 can be slided along Z axis slide rail 8.A loading floor can be fixedly connected on the Z axis sliding block 9, product is then beaten
It is imprinted on loading floor.
The controller 7 can control Z axis mobile device, X-axis mobile device and the work of Y-axis mobile device, be mesh
Preceding mature technology also has use on existing numerically-controlled machine tool, and its structure will not be repeated herein.
As shown in figure 3, the spray head 6 includes heating chamber 63, feed pipe 61, nozzle 65, thermocouple 62 and attachment device.Tool
Body, which is connected to by welding on Y-axis sliding block 5, which is connected with heating chamber 63, the spray
Mouth 65 is detachably connected by attachment device with heating chamber 63, which is then mounted on the side wall of heating chamber 63.Implement
When, mounting groove is offered on the side wall of the heating chamber 63, and thermocouple 62 is then mounted in mounting groove;The thermocouple 62 is by external electrical
Source is powered, to heat to heating chamber 63.Printed material enters heating chamber 63 by feed pipe 61, and is heating
Heating and melting in chamber 63.Printed material is fed by feeding mechanism, feeding mechanism used in this implementation and tradition 3D
Feeding mechanism on printer is identical, no longer explains herein.
In order to dismantle nozzle 65, as shown in figure 4, the attachment device includes the link block that 63 bottom of heating chamber is arranged in
64, the clamping block 68 on nozzle 65 is set;It is provided with cavity 66 on the link block 64, the cavity 66 and 68 phase interworking of clamping block
It closes, i.e., the clamping block 68 can be caught in cavity 66, and the two is fitted close.The cavity 66 is connected with heating chamber 63, when
When clamping block 68 is snapped onto cavity 66, nozzle 65 is then connected to heating chamber 63, and the printed material in heating chamber 63 then can be from
Nozzle 65 sprays.
As a preference, 66 bottom of cavity is provided with protrusion 67, and it is provided on clamping block 68 and matches with protrusion 67
The groove 69 of conjunction.When clamping block 68 snaps onto cavity 66, which is then snapped onto groove 69, makes nozzle 65 and heating
Chamber 63 connects closer.Further, printed material leaks out in order to prevent, and 65 upper end of nozzle and 66 bottom of cavity are settable close
Seal.
When needing replacing nozzle, nozzle is firmly taken out downwards, replacement speed is fast, easy to operate.
As described above, the utility model can be realized well.
Claims (5)
1. a kind of 3D printing equipment, including rack (1), which is characterized in that further include the mobile dress of Z axis being arranged on rack (1)
It sets, the X-axis mobile device being arranged on rack (1), the Y-axis mobile device in X-axis mobile device is set, setting is moved in Y-axis
Spray head (6) on dynamic device, and the controller (7) being arranged on rack (1);The spray head (6) includes heating chamber (63), with
The feed pipe (61) of heating chamber (63) connection, the nozzle (65) being detachably connected by attachment device and heating chamber (63);It is described
Thermocouple (62) are provided on the side wall of heating chamber (63).
2. a kind of 3D printing equipment according to claim 1, which is characterized in that the attachment device includes that setting is being heated
The link block (64) of chamber (63) bottom, the clamping block (68) for being arranged on nozzle (65) and being matched with link block (64);It is described
The cavity (66) matched with clamping block (68) is provided on link block (64), cavity (66) bottom is provided with protrusion
(67), the groove (69) matched with raised (67) is provided on the clamping block (68);The cavity (66) and heating chamber
(63) it is connected.
3. a kind of 3D printing equipment according to claim 1, which is characterized in that the Z axis mobile device includes that setting exists
Z axis slide rail (8) on rack (1) table top, the Z axis sliding block (9) being arranged on Z axis slide rail (8).
4. described in any item a kind of 3D printing equipment according to claim 1 ~ 3, which is characterized in that the X-axis mobile device packet
The X-axis slide rail (2) being arranged on rack (1) is included, the X-axis slide block (3) being arranged on X-axis slide rail (2);The Y-axis mobile device
It is arranged on X-axis slide block (3).
5. a kind of 3D printing equipment according to claim 4, which is characterized in that the Y-axis mobile device includes being arranged in X
Y-axis sliding rail (4) on axis sliding block (3), the Y-axis sliding block (5) being arranged on Y-axis sliding rail (4);The heating chamber (63) then with Y-axis
Sliding block (5) connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821048275.2U CN208410764U (en) | 2018-07-04 | 2018-07-04 | A kind of 3D printing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821048275.2U CN208410764U (en) | 2018-07-04 | 2018-07-04 | A kind of 3D printing equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208410764U true CN208410764U (en) | 2019-01-22 |
Family
ID=65107542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821048275.2U Expired - Fee Related CN208410764U (en) | 2018-07-04 | 2018-07-04 | A kind of 3D printing equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208410764U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113334765A (en) * | 2021-05-20 | 2021-09-03 | 武汉市小奥科技有限责任公司 | Movable spray head of 3D printer |
-
2018
- 2018-07-04 CN CN201821048275.2U patent/CN208410764U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113334765A (en) * | 2021-05-20 | 2021-09-03 | 武汉市小奥科技有限责任公司 | Movable spray head of 3D 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: 20190122 Termination date: 20190704 |
|
CF01 | Termination of patent right due to non-payment of annual fee |