CN207290951U - A kind of 3D printer easy mold release platform - Google Patents
A kind of 3D printer easy mold release platform Download PDFInfo
- Publication number
- CN207290951U CN207290951U CN201721253408.5U CN201721253408U CN207290951U CN 207290951 U CN207290951 U CN 207290951U CN 201721253408 U CN201721253408 U CN 201721253408U CN 207290951 U CN207290951 U CN 207290951U
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- ing
- support plate
- sliding block
- board
- slide
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Abstract
The utility model discloses a kind of 3D printer easy mold release platform, including base and back(ing) board；Two opposite mould emptiers are arranged with the base；The mould emptier includes the support plate being arranged on base；The support plate medial surface upper level is equipped with slide；Sliding block is slidably connected on the slide；Connected between the sliding block and support plate by spring one, and the spring one is set on slide；The one end of the slide away from support plate is fixedly connected with the fixed block of an inner hollow, and is respectively provided with and the hollow stomata connected of fixed block in the opposite one side of two fixed blocks；The hollow of the fixed block is also connected with air-heater air outlet；The lower part of the fixed block is equipped with two connecting rods being vertically arranged；Two connecting rod lower part central rotationals are connected with transfer roller；The sliding block lower part is equipped with glass cloth.The utility model avoids back(ing) board and is directly contacted with model, and only needs glass cloth of tearing during the demoulding, convenient and efficient.
Description
Technical field
It the utility model is related to 3D printing equipment technical field, more particularly to a kind of 3D printer easy mold release platform.
Background technology
3D printing belongs to one kind of rapid shaping technique, it is a kind of based on digital model file, and utilization is powdered
Metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing.Melting extrusion is molded (FDM) work
The material of skill is usually thermoplastic, such as wax, ABS, PC, nylon, is fed with filiform.Material is heated molten in nozzle
Change.Nozzle is moved along part section profile and filling track, while the material of fusing is extruded, and material cures rapidly, and with week
The material enclosed bonds.
Mainly thermoplastic is sprayed by nozzle with molten state during work and is adhered on printing back(ing) board, due to
Back(ing) board can be condensed in after these materials cooling aftershaping ,=, it is necessary to which the model of formation is removed from back(ing) board（This process is
For the demoulding）, traditional method is manually to be shoveled down with perching knife, and requirement of this method to operator is higher, if error
Bigger damage will be caused to model bottom.In printing, material directly can be contacted directly with back(ing) board, long-time service meeting
Certain damage is caused to back(ing) board.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and a kind of 3D printer proposed is used
Easy mold release platform.
To achieve these goals, the utility model employs following technical solution：
A kind of 3D printer easy mold release platform, including base and back(ing) board；Two are arranged with the base relatively
Mould emptier；The mould emptier includes the support plate being arranged on base；The support plate medial surface upper level is equipped with slide；Institute
State and sliding block is slidably connected on slide；Connected between the sliding block and support plate by spring one, and the spring one is set in cunning
On rail；The one end of the slide away from support plate is fixedly connected with the fixed block of an inner hollow, and two fixed blocks
It is respectively provided with opposite one side and the hollow stomata connected of fixed block；The hollow of the fixed block also connects with air-heater air outlet
Connect；The lower part of the fixed block is equipped with two connecting rods being vertically arranged；Two connecting rod lower part central rotationals are connected with transfer roller；
The sliding block lower part is equipped with glass cloth, and the glass cloth is detachably connected around the transfer roller lower part and both ends by connector
On the sliding block of both sides；Extensible member is equipped among the base；The back(ing) board is fixedly connected on the extensible member upper end, and institute
Back(ing) board is stated to be located at immediately below the glass cloth around two transfer rollers.
Preferably, the connector includes two otic placodes for being arranged on sliding block lower part both sides；It is flexibly connected on the otic placode
There is a kelly, and the clamp portion of the kelly is inwardly；Spring two is cased with the kelly；Two both ends of spring are fixed respectively
It is connected to outwardly on one end of otic placode and kelly；An axis is equipped between two kellies；The both ends of the axis be equipped with
The card slot that the kelly is adapted；The glass cloth is fixedly connected on the axial wall of axis.
Preferably, the two sides of the back(ing) board are smooth arc surface.
Preferably, the extensible member is hydraulic cylinder.
Than the prior art, the utility model has the advantage of：
The utility model can adjust the height of back(ing) board as needed, and by setting glass cloth, can carry mould
Glass cloth is set to be covered on back(ing) board when plate jacks up upwards, so that avoid carrying out model printing directly on back(ing) board, so as to
To ensure the cleannes of back(ing) board；And only need downwards to compress back(ing) board when model is demoulded, then by glass
Glass cloth is torn from model bottom, convenient and efficient, and the bottom damage to model is small；Since glass cloth is to pass through connector
It is detachably connected on sliding block, it cleans in order to remove glass cloth in institute.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model connector；
Fig. 3 is the utility model fixed block top cross-sectional view.
In figure：1st, base；21st, support plate；22nd, slide；23rd, sliding block；24th, spring one；25th, fixed block；26th, connector；27、
Glass cloth；28th, connecting rod；29th, transfer roller；251st, stomata；252nd, air-heater；261st, otic placode；262nd, mandril；263rd, spring two；
264th, axis；265th, card slot；3rd, back(ing) board；4th, hydraulic cylinder.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to shown in Fig. 1 and 3, a kind of 3D printer easy mold release platform described in the utility model, including base 1 and load mould
Plate 3；Two opposite mould emptiers are arranged with base 1；Mould emptier includes the support plate 21 being arranged on base 1；Support plate 21
Medial surface upper level is equipped with slide 22；Sliding block 23 is slidably connected on slide 22；Pass through spring between sliding block 23 and support plate 21
One 24 connections, and spring 1 is set on slide 22；The one end of slide 22 away from support plate 21 has been fixedly connected with an inside
Hollow fixed block 25, and be respectively provided with and the hollow stomata 251 connected of fixed block 25 in the opposite one side of two fixed blocks 25；Gu
Determine the hollow of block 25 to be also connected with 252 air outlet of air-heater；The lower part of fixed block 25 is equipped with two connecting rods 28 being vertically arranged；
Two 28 lower part central rotationals of connecting rod are connected with transfer roller 29；23 lower part of sliding block is equipped with glass cloth 27, and glass cloth 27 bypasses transfer roller
29 lower parts and both ends are detachably connected on the sliding block 23 of both sides by connector 26；Extensible member is equipped among base 1；Carry mould
Plate 3 is fixedly connected on extensible member upper end, and back(ing) board 3 is located at immediately below the glass cloth 27 around two transfer rollers 29.
Shown in Figure 2, connector 26 includes two otic placodes 261 for being arranged on 23 lower part both sides of sliding block；It is living on otic placode 261
It is dynamic to be connected with a kelly 262, and the clamp portion of kelly 262 is inwardly；Spring 2 263 is cased with kelly 262；2 263 liang of spring
End is respectively fixedly connected with otic placode 261 and kelly 262 outwardly on one end；An axis 264 is equipped between two kellies 262；
The both ends of axis 264 are equipped with the card slot 265 being adapted with kelly 262；Glass cloth 27 is fixedly connected on the axial wall of axis 264
On.In use, first two kellies 262 pull outward respectively, then between axis 264 is put into two otic placodes 261, and make card slot 265 right
Quasi- kelly 262, unclamps kelly 262, under the restoring force effect of spring 2 263, can inwardly push away kelly 262, finally make kelly
262 clamp portions are sticked into card slot 265, are completed the fixation of glass cloth 27, it is necessary to when dismantling, need to only be pulled out kelly 262 and remove card
Axis 264.
Shown in Figure 1, the two sides of back(ing) board 3 are smooth arc surface.It is arranged such purpose to be, glass can be made
Cloth 27 can be slided preferably along the two sides of back(ing) board 3.Extensible member is hydraulic cylinder 4.
Operation principle：Back(ing) board 3 is jacked up by hydraulic cylinder 4 upwards, so that back(ing) board 3 can jack up glass cloth 27 upwards, from
And glass cloth 27 is covered on back(ing) board 3, since 27 both ends of glass cloth are connected on sliding block 23, so with glass cloth 27
Centre jacks up, and both ends under the pulling force effect of spring, be able to can move 23 oriented both sides of sliding block with movable slider 23 to intermediary movements
To trend, so as to so that glass cloth 27 is tensioned, tightly be covered in 3 surface of back(ing) board, during printing, model can be printed upon
On glass cloth 27 on back(ing) board 3, so that avoid model from directly being contacted with back(ing) board 3, it is necessary to when demoulding, can be with retracted downward liquid
Cylinder pressure 4, then glass cloth 27 is torn from the bottom of model, it is convenient and efficient, and the bottom damage to model is small.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of 3D printer easy mold release platform, including base（1）And back(ing) board（3）；It is characterized in that：The base（1）
On be arranged with two opposite mould emptiers；The mould emptier includes being arranged on base（1）On support plate（21）；The support plate
（21）Medial surface upper level is equipped with slide（22）；The slide（22）On slidably connect sliding block（23）；The sliding block（23）
And support plate（21）Between pass through spring one（24）Connection, and the spring one（24）It is set in slide（22）On；The slide
（22）Away from support plate（21）One end be fixedly connected with the fixed block of an inner hollow（25）, and two fixed blocks
（25）It is respectively provided with opposite one side and fixed block（25）The stomata of hollow connection（251）；The fixed block（25）It is hollow also
With air-heater（252）Air outlet connects；The fixed block（25）Lower part be equipped with two connecting rods being vertically arranged（28）；Two
Connecting rod（28）Lower part central rotational is connected with transfer roller（29）；The sliding block（23）Lower part is equipped with glass cloth（27）, the glass
Cloth（27）Around the transfer roller（29）Lower part and both ends pass through connector（26）It is detachably connected on the sliding block of both sides（23）On；
The base（1）Centre is equipped with extensible member；The back(ing) board（3）It is fixedly connected on the extensible member upper end, and the back(ing) board
（3）Positioned at around two transfer rollers（29）Glass cloth（27）Underface.
A kind of 2. 3D printer easy mold release platform according to claim 1, it is characterised in that：The connector（26）Bag
Include two and be arranged on sliding block（23）The otic placode of lower part both sides（261）；The otic placode（261）On be connected with a kelly
（262）, and the kelly（262）Clamp portion inwardly；The kelly（262）On be cased with spring two（263）；The spring two
（263）Both ends are respectively fixedly connected with otic placode（261）And kelly（262）Outwardly on one end；Two kellies（262）Between be equipped with
A piece axis（264）；The axis（264）Both ends be equipped with and the kelly（262）The card slot being adapted（265）；It is described
Glass cloth（27）It is fixedly connected on axis（264）Axial wall on.
A kind of 3. 3D printer easy mold release platform according to claim 2, it is characterised in that：The back(ing) board（3）'s
Two sides are smooth arc surface.
A kind of 4. 3D printer easy mold release platform according to claim 3, it is characterised in that：The extensible member is hydraulic pressure
Cylinder（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253408.5U CN207290951U (en) | 2017-09-28 | 2017-09-28 | A kind of 3D printer easy mold release platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721253408.5U CN207290951U (en) | 2017-09-28 | 2017-09-28 | A kind of 3D printer easy mold release platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207290951U true CN207290951U (en) | 2018-05-01 |
Family
ID=62439869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721253408.5U Expired - Fee Related CN207290951U (en) | 2017-09-28 | 2017-09-28 | A kind of 3D printer easy mold release platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207290951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724715A (en) * | 2018-06-04 | 2018-11-02 | 郑文豪 | A kind of intelligent platform for 3D printing |
| CN112895444A (en) * | 2021-02-05 | 2021-06-04 | 泰州职业技术学院 | 3D printer with air filtering device |
-
2017
- 2017-09-28 CN CN201721253408.5U patent/CN207290951U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724715A (en) * | 2018-06-04 | 2018-11-02 | 郑文豪 | A kind of intelligent platform for 3D printing |
| CN108724715B (en) * | 2018-06-04 | 2020-06-23 | 徐州市健康研究院有限公司 | Intelligent platform for 3D printing |
| CN112895444A (en) * | 2021-02-05 | 2021-06-04 | 泰州职业技术学院 | 3D printer with air filtering device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20210928 |