CN205395193U - Dual spray's FDM rapid prototyping device - Google Patents
Dual spray's FDM rapid prototyping device Download PDFInfo
- Publication number
- CN205395193U CN205395193U CN201620179044.XU CN201620179044U CN205395193U CN 205395193 U CN205395193 U CN 205395193U CN 201620179044 U CN201620179044 U CN 201620179044U CN 205395193 U CN205395193 U CN 205395193U
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- straight guide
- long straight
- silk material
- reciprocating motion
- 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
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Abstract
The utility model relates to a dual spray's FDM rapid prototyping device, have one can be on long straight guide reciprocating motion's shaping work platform, it has two the synchronous sets of bands of transmission that can follow the orientation reciprocating motion of the long straight guide of planar perpendicular to to move the parallel suspension in regional top at shaping work platform, it has the silk material shower nozzle that can follow long straight guide orientation reciprocating motion to move synchronous set of bands facial make -up at one of them biography, it has the binder shower nozzle that can follow long straight guide orientation reciprocating motion to move synchronous set of bands facial make -up at another biographies. The utility model discloses on guaranteeing the basis of complete course of working, replace original single shower nozzle device with the shower nozzle of silk material shower nozzle and these two differences of bonding agent shower nozzle, have that degree of automation height, process time are fast, finished piece Z is to advantages such as intensity height, adhesion properties are good.
Description
Technical field
This utility model belongs to quick forming fabri-cation equipment technical field, is specifically related to the FDM rapid molding device of a kind of pair of shower nozzle.
Background technology
Fusion stacking molding (FDM) technology is as one of technology most important in rapid shaping technique, and it is a kind of with fuse wire for raw material, utilizes wire rod in a heated condition melted to complete the rapid shaping technique of fusion stacking molding.Owing to this technology has course of processing automaticity height, process time is fast, and dimensional stability high had been widely used in multiple fields in the last few years.In prior art, what known FDM rapid molding device adopted is is heated shower nozzle by one and carries out the device of wire feed, but the machined product out of this device there is also the low and bonding problem such as insecure of product Z-direction (vertically to) intensity.
Utility model content
The purpose of this utility model is in that prior art Problems existing is solved, it is provided that double; two shower nozzle FDM rapid molding devices that a kind of product Z direction strength is high, adhesive property is good.
The technical solution taked in order to achieve the above object is as described below:
A kind of FDM rapid molding device of pair of shower nozzle, there is a forming worktable that can move back and forth on long straight guide, the drive coordination band group that parallel suspension has two row can move back and forth along the direction being perpendicular to long straight guide of plane above forming worktable moving area, wherein string drive coordination with in group equipped with a silk material shower nozzle that can move back and forth along long straight guide direction, equipped with a binding agent shower nozzle that can move back and forth along long straight guide direction in the dynamic Timing Belt group of another biographies.Silk material shower nozzle plays the offer raw-material effect of molding in whole device, and bonding agent shower nozzle plays the effect providing bonding agent in whole device.
In the FDM rapid molding device of above-mentioned pair of shower nozzle, the moving process of forming worktable, two biographies move the moving process of Timing Belt group, the movement of silk material shower nozzle and the movement of wire vent process and binding agent shower nozzle and ejection adhesive process controls by PC system.
Compared with prior art, this utility model is ensureing on the basis of complete machining process, original single spraying head unit is replaced with two different shower nozzles, one of them is a material shower nozzle, one is bonding agent shower nozzle, high in original course of processing automaticity, process time fast, dimensional stability advantages of higher, also there is the advantages such as product Z direction strength is high, adhesive property is good.In specific works, silk material shower nozzle and bonding agent shower nozzle are respectively provided with thread processing raw material and bonding agent, the two moves in drive coordination band group, melted silk material is ejected on the forming worktable of lower end by silk material shower nozzle, often during one layer of profile of processing, bonding agent is just ejected on this layer of profile by bonding agent shower nozzle, utilizes bonding agent will carry out bonding closely between layers to the good bonding performance between silk material with silk material.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of one specific embodiment of this utility model.
In figure, the title of each number designation is respectively: 1-silk material shower nozzle, 2-bonding agent shower nozzle, 3a-drive coordination band group, 3b-drive coordination band group, 4-forming worktable, 5-long straight guide, 6-PC machine system.
Detailed description of the invention
Below with reference to drawings and Examples, this utility model content is described further, but practical application form of the present utility model is not limited to that.
Referring to accompanying drawing, the FDM rapid molding device of described in the utility model pair of shower nozzle includes a material shower nozzle 1, bonding agent shower nozzle 2, drive coordination band group 3a, 3b, forming worktable 4, long straight guide 5, PC system 6.Successively laterally side by side, the two lays respectively on two biographies dynamic Timing Belt group 3a, 3b for silk material shower nozzle 1 and bonding agent shower nozzle 2.Silk material shower nozzle 1 plays the thread raw-material effect of offer, bonding agent shower nozzle 2 plays the effect providing bonding agent, and two shower nozzles all self can move back and forth (only giving the X motion signal to i.e. paper left and right directions in figure) along with drive coordination with group along long straight guide direction while of reciprocating.Forming worktable 4 is located along X on the long straight guide 5 arranged, and product plays while offer machining area effect the effect of support in whole device.PC system 6 all has with silk material shower nozzle 1, bonding agent shower nozzle, forming worktable 4 and drive coordination band group and is connected, and serves operating system and control the effect of system in the course of processing.
In practical application, the work process of this utility model device is as described below:
As it is shown in figure 1, silk material shower nozzle 1 is built with silk material raw material to be processed in a large number, bonding agent shower nozzle 2 is built with substantial amounts of bonding agent；When receiving the machining information that PC system 6 transmission comes, forming worktable 4 moves to a lower end for material shower nozzle 1 by long straight guide 5 under the control of PC system 6, now ground floor profile information is transferred to a material shower nozzle 1 by PC system, silk material shower nozzle 1 is molded on forming worktable 4 by receiving the melted silk material that profile information ejected by shower nozzle, after supercooling, forming worktable 4 just occurs ground floor profile；Forming worktable 4 moves to the lower end of bonding agent shower nozzle 2 under the control of PC system 6 by long straight guide 5, and bonding agent shower nozzle 2 sprays bonding agent under the control of PC system 6 on ground floor profile；Then forming worktable 4 moves to a lower end of material shower nozzle 1 and carries out the processing of next layer of profile, and so forth until the whole course of processing completes.
Claims (2)
1. the FDM rapid molding device of double, two shower nozzles, it is characterized in that: there is a forming worktable (4) that can move back and forth on plane long straight guide (5), the drive coordination band group (3a that two row can move back and forth along the direction being perpendicular to long straight guide (5) of plane is suspended parallel in the top of forming worktable (4) moving area, 3b), wherein string drive coordination with in group (3a) equipped with silk material shower nozzle (1) that can move back and forth along long straight guide direction, equipped with a binding agent shower nozzle (2) that can move back and forth along long straight guide direction in the dynamic Timing Belt group (3b) of another biographies.
2. the FDM rapid molding device of according to claim 1 pair of shower nozzle, it is characterised in that: the moving process of forming worktable (4), two biographies move the moving process of Timing Belt group (3a, 3b), the movement of silk material shower nozzle (1) and the movement of wire vent process and binding agent shower nozzle (2) and ejection adhesive process controls by PC system (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179044.XU CN205395193U (en) | 2016-03-09 | 2016-03-09 | Dual spray's FDM rapid prototyping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179044.XU CN205395193U (en) | 2016-03-09 | 2016-03-09 | Dual spray's FDM rapid prototyping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395193U true CN205395193U (en) | 2016-07-27 |
Family
ID=56442150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620179044.XU Expired - Fee Related CN205395193U (en) | 2016-03-09 | 2016-03-09 | Dual spray's FDM rapid prototyping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205395193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738890A (en) * | 2017-02-19 | 2017-05-31 | 荆门米丰信息科技有限公司 | Automatically remove the three-dimensional printer and its forming method of backing material |
| CN109278296A (en) * | 2017-07-23 | 2019-01-29 | 北京遥感设备研究所 | A kind of Multilayer stacking type 3D printing part and substrate fixing method |
-
2016
- 2016-03-09 CN CN201620179044.XU patent/CN205395193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738890A (en) * | 2017-02-19 | 2017-05-31 | 荆门米丰信息科技有限公司 | Automatically remove the three-dimensional printer and its forming method of backing material |
| CN109278296A (en) * | 2017-07-23 | 2019-01-29 | 北京遥感设备研究所 | A kind of Multilayer stacking type 3D printing part and substrate fixing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |