CN107696484A - A kind of 3D printer waste material collection device - Google Patents
A kind of 3D printer waste material collection device Download PDFInfo
- Publication number
- CN107696484A CN107696484A CN201711204993.4A CN201711204993A CN107696484A CN 107696484 A CN107696484 A CN 107696484A CN 201711204993 A CN201711204993 A CN 201711204993A CN 107696484 A CN107696484 A CN 107696484A
- Authority
- CN
- China
- Prior art keywords
- collection device
- waste material
- material collection
- print platform
- printer
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/70—Recycling
- B22F10/73—Recycling of powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/30—Platforms or substrates
- B22F12/33—Platforms or substrates translatory in the deposition plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Abstract
The invention discloses a kind of 3D printer waste material collection device, including 3D printing frame and the fixed plate being arranged on 3D printing frame intracavity sidewall, the chimeric print platform for being provided with platy structure in the middle part of the fixed plate, and print platform one end is rotatablely connected by connection rotating shaft and fixed plate, the print platform surface sets the first electric pushrod close to one end of connection rotating shaft, and first the push rod of electric pushrod the first scraping wings is installed, the 3D printing frame side wall is provided with horizontal positioned mounting platform, the mounting platform surface is vertically arranged lifting electric putter, and the push rod of lifting electric putter is rotatablely connected to print platform bottom, the 3D printing frame intracavity bottom of the print platform bottom sets material-storing box.The present invention is reasonable in design, is worth of widely use.
Description
Technical field
The present invention relates to a kind of waste material collection device, specifically a kind of 3D printer waste material collection device, belong to 3D printing
Equipment application technical field.
Background technology
3D printing (3DP) is one kind of rapid shaping technique, and it is a kind of based on mathematical model file, with powder
Shape metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing, 3D printing is typically to use
Digital technology file printing machine is realized；Often it is used for modeling in fields such as Making mold, industrial designs, it is rear gradually to use
In the direct manufacture of some products, there are the parts formed using the printing of this technology.
3D printer in 3D printing based on Selective Laser Sintering is widely used in production, life,
Powder is preheating to the temperature of slightly less than its fusing point by Selective Laser Sintering first in print procedure, is then striking off rod
Powder is paved in the presence of son；Laser beam is selectively sintered according to layering cross section information under the control of the computer, and one
Layer after the completion of carry out again next layer sintering, all sintered after remove unnecessary powder, then can be obtained by one sinter zero
Part, in actual production, unnecessary powder majority can be abandoned directly, and this can cause the waste of resource.Therefore, regarding to the issue above
It is proposed a kind of 3D printer waste material collection device.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of 3D printer waste material collection device.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of 3D printer waste material collection device, 3D printing
Frame and the fixed plate being arranged on 3D printing frame intracavity sidewall, it is characterised in that：It is fitted together to and is provided with the fixed plate
Print platform, described print platform one end are rotatablely connected by connection rotating shaft and fixed plate；
The print platform upper surface sets the first electric pushrod close to one end of the connection rotating shaft, and described first is electronic
The push rod of push rod is provided with the first scraping wings；
The 3D printing frame side wall is provided with horizontal positioned mounting platform, and the upper surface of the mounting platform is set vertically
It is equipped with lifting electric putter, the push rod of the lifting electric putter and print platform rotation connection；The 3D printing frame
The bottom of inner chamber is provided with material-storing box, and the material-storing box is located at the bottom side of the print platform.
Optionally, the inner chamber of the material-storing box is divided into two by dividing plate forms storage cavity and waste chamber, and the waste chamber is set
Put close to the side of the print platform.
Optionally, the top of the storage cavity is provided with separation motor；It is provided with separation rack on the dividing plate, described point
It is provided with every the output end of motor and separates gear；The separation rack and the separation gear engagement.
Optionally, a side wall of the material-storing box offers installation cavity；
The waste chamber bottom is provided with waste disposal mechanism, and the waste disposal mechanism is mainly by rolling roller and peace
Formed mounted in the walking rack for rolling roller one end；
The walking rack is layed in inside the installation cavity.
Optionally, the driven tooth for rolling roller both ends and being connected to roller and being engaged with the walking rack
Wheel.
Optionally, the output end of the movable motor is provided with drive gear；The driven gear and the drive gear
Engagement；
The installation chamber inner sidewall is provided with loading plate；The movable motor is mobilizable to be positioned on the loading plate.
Optionally, side of the movable motor away from the driven gear is provided with L-shaped connecting rod, the connecting rod
One end is arranged inside the waste chamber.
Optionally, the bottom of the connecting rod is provided with two second electric pushrods, and two second electric pushrods push away
Bar is connected to the second scraping wings inside the waste chamber.
Optionally, it is described to roll roller and the bottom of waste chamber is brought into close contact.
Preferably, the first scraping wings end is brought into close contact with print platform surface, and the first scraping wings end is wrapped up
On the first electric pushrod surface.
The beneficial effects of the invention are as follows：The present invention is reasonable in design, and whole device will utilize selective laser sintering skill
Waste material caused by the 3D printer of art uniformly collects progress, and processing rolls again, waste material is become powder-type particle again,
The secondary use of material is realized, is also reducing the consume of resource, whole process reality to a certain degree while reducing production cost
Mechanization control is showed, without additionally putting into more human resources.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is a kind of overall structure diagram of 3D printer waste material collection device provided in an embodiment of the present invention；
Fig. 2 is the overlooking the structure diagram of material-storing box provided in an embodiment of the present invention.
In figure：1st, 3D printing frame, 2, fixed plate, 3, print platform, 4, connection rotating shaft, the 5, first electric pushrod, 6,
One scraping wings, 7, lifting electric putter, 8, mounting platform, 9, material-storing box, 91, storage cavity, 92, waste chamber, 93, installation cavity, 10,
Dividing plate, 101, separate rack, 11, separate motor, 111, separate gear, 12, roll roller, 121, driven gear, 122, roller,
13rd, movable motor, 131, drive gear, 14, connecting rod, the 15, second electric pushrod, the 16, second scraping wings, 17, walking rack,
18th, loading plate.
Embodiment
To enable goal of the invention, feature, the advantage of the present invention more obvious and understandable, below in conjunction with the present invention
Accompanying drawing in embodiment, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that disclosed below
Embodiment be only part of the embodiment of the present invention, and not all embodiment.Based on the embodiment in the present invention, this area
All other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to protection of the present invention
Scope.
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
In the description of the invention, it is to be understood that term " one end ", " other end ", " top ", " bottom ", " interior ", " outer "
Orientation or position relationship Deng instruction are based on orientation shown in the drawings or position relationship；Be for only for ease of description the present invention and
Simplify description, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific azimuth configuration
And operation, therefore be not considered as limiting the invention.
Refer to shown in Fig. 1-2, a kind of 3D printer waste material collection device, including 3D printing frame 1 and be arranged on 3D
Fixed plate 2 on the intracavity sidewall of Support for impression mechanism 1, the chimeric print platform 3 for being provided with platy structure in the middle part of fixed plate 2, and
The one end of print platform 3 is rotatablely connected by connection rotating shaft 4 and fixed plate 2, and whole printing process is carried out on the surface of print platform 3,
After the workpiece that printing is finished takes out, print platform 3 rotates along connection rotating shaft 4, realizes the blanking to excessive powder, described to beat
Print the surface of platform 3 and first electric pushrod 5 is set close to one end of connection rotating shaft 4, and the push rod of the first electric pushrod 5 is provided with the
One scraping wings 6, will be unnecessary by the first electric pushrod of flexible drive 5 of the first scraping wings 6 in the surface translation of print platform 3
Powder is pushed into waste chamber 92, and the side wall of 3D printing frame 1 is provided with horizontal positioned mounting platform 8, the table of mounting platform 8
Face is vertically arranged lifting electric putter 7, and the push rod of lifting electric putter 7 is rotatablely connected to the bottom of print platform 3, passes through lifting
The upset of the extension and contraction control print platform 3 of electric pushrod 7, the intracavity bottom of 3D printing frame 1 of the bottom of print platform 3 are set
Material-storing box 9.
As a kind of technical optimization scheme of the present invention, the inner chamber of material-storing box 9 is divided into two by dividing plate 10 forms storing
Chamber 91 and waste chamber 92, and waste chamber 92 is positioned close to the side of print platform 3, and unnecessary powder is collected using waste chamber 92
End.
As a kind of technical optimization scheme of the present invention, set on the surface vertical direction of dividing plate 10 and separate rack 101,
And separate the engaged transmission of rack 101 and installed to positioned at the separation gear 111 separated in the output end of motor 11, the separation motor 11
On the top of storage cavity 91, separate motor 11 and drive and separate gear 111 and rotate, using separating gear 111 and separate between rack 101
Engagement realize the lifting of dividing plate 10, be easy to it is treated after powder material enter storage cavity 91.
As a kind of technical optimization scheme of the present invention, the bottom is provided with waste disposal mechanism, the waste disposal
By rolling roller 12 and being formed installed in the walking rack 17 for rolling the one end of roller 12, the walking rack 17 is laid on for mechanism
Inside the installation cavity 93 in the side wall of material-storing box 9, by rolling roller 12 by the grind due to high temperature adhesives together,
It is set to put back into.
As the present invention a kind of technical optimization scheme, it is described roll the both ends of roller 12 connect respectively roller 122 and with
The intermeshing driven gear 121 of walking rack 17, roller 122 are entrenched in the interior of material-storing box 9.
As a kind of technical optimization scheme of the present invention, the engagement of driven gear 121 is connected to positioned at movable motor 13
Drive gear 131 in output end, the movable motor 13, which slides to be placed on, is horizontally installed to holding on the madial wall of installation cavity 93
The surface of support plate 18, movable motor 13 drive drive gear 131 to rotate, and drive gear 131 drives and rolls the driven of the one end of roller 12
Gear 121 rotates, and rolls roller 12 so as to drive and rotates, simultaneously because mutually being nibbled between driven gear 121 and walking rack 17
Close, the drive of movable motor 13 is rolled roller 12 and moved inside waste chamber 92, realize and waste material is rolled.
As a kind of technical optimization scheme of the present invention, the surface of movable motor 13 is installed away from the side of roller 12 is rolled
There is the connecting rod 14 of L-type structure, and one end of connecting rod 14 is horizontally installed on inside waste chamber 92, is easy to the material after treating again
Into storage cavity 91.
As a kind of technical optimization scheme of the present invention, the bottom of connecting rod 14 is located at two on the width of waste chamber 92
The second electric pushrod 15 is mounted at end, and the push rod of two the second electric pushrods 15 is commonly connected in waste chamber 92
Second scraping wings 16 in portion, flexible by the second electric pushrod 15 make the second scraping wings 16 be depressed into the inner chamber bottom of waste chamber 92,
It is easy to treat rear powder again and enters storage cavity 91.
As a kind of technical optimization scheme of the present invention, the roller 12 that rolls is brought into close contact with the bottom of waste chamber 92, just
In the work for rolling roller 12.
As a kind of technical optimization scheme of the present invention, the end of the first scraping wings 6 is closely pasted with the surface of print platform 3
Close, and the end of the first scraping wings 6 is wrapped in the surface of the first electric pushrod 5, and first electric pushrod 5 is entered using the first scraping wings 6
The protection of row to a certain extent.
In the use of the present invention, after printing, unnecessary powder is pushed into inside waste chamber 92, by rolling roller 12
The powder mass bonded by high temperature is rolled, after rolling, by separating the rotation of gear 111, dividing plate 10 is increased, is ground
Powder after pressing through is pushed into inside storage cavity 91 by the second scraping wings 16, realizes the secondary use to powder.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope that obtain with important document of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Described above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Embodiment is stated the present invention is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (9)
1. a kind of 3D printer waste material collection device, including 3D printing frame (1) and it is arranged on 3D printing frame (1) lumen side
Fixed plate (2) on wall, it is characterised in that：It is fitted together on the fixed plate (2) and print platform (3), the print platform is installed
(3) one end is rotatablely connected by connection rotating shaft (4) and fixed plate (2)；
Print platform (3) upper surface sets the first electric pushrod (5) close to one end of the connection rotating shaft (4), and described the
The push rod of one electric pushrod (5) is provided with the first scraping wings (6)；
3D printing frame (1) side wall is provided with horizontal positioned mounting platform (8), the upper surface of the mounting platform (8)
It is vertically arranged with lifting electric putter (7), push rod and the print platform (3) rotation connection of the lifting electric putter (7)；
The bottom of 3D printing frame (1) inner chamber is provided with material-storing box (9), and the material-storing box (9) is located at the print platform (3)
Bottom side.
2. 3D printer waste material collection device according to claim 1, it is characterised in that：The inner chamber of the material-storing box (9)
It is divided into two by dividing plate (10) and forms storage cavity (91) and waste chamber (92), the waste chamber (92) is positioned close to the printing
The side of platform (3).
3. 3D printer waste material collection device according to claim 2, it is characterised in that：The top of the storage cavity (91)
It is provided with and separates motor (11)；It is provided with the dividing plate (10) and separates rack (101), the output end for separating motor (11)
It is provided with and separates gear (111)；The separation rack (101) and separation gear (111) engagement.
4. 3D printer waste material collection device according to claim 2, it is characterised in that：The side of the material-storing box (9)
Wall offers installation cavity (93)；
Waste chamber (92) bottom is provided with waste disposal mechanism, the waste disposal mechanism mainly by roll roller (12) with
And formed installed in the walking rack (17) for rolling roller (12) one end；
It is internal that the walking rack (17) is layed in the installation cavity (93).
5. 3D printer waste material collection device according to claim 4, it is characterised in that：It is described to roll roller (12) both ends
It is connected to roller (122) and the driven gear (121) engaged with the walking rack (17).
6. 3D printer waste material collection device according to claim 5, it is characterised in that：The movable motor (13) it is defeated
Go out end and be provided with drive gear (131)；The driven gear (121) and the drive gear (131) engagement；
Installation cavity (93) madial wall is provided with loading plate (18)；The movable motor (13) is mobilizable to be positioned over described hold
On support plate (18).
7. 3D printer waste material collection device according to claim 6, it is characterised in that：The movable motor (13) is remote
The side of the driven gear (121) is provided with L-shaped connecting rod (14), and one end of the connecting rod (14) is arranged at the waste material
Chamber (92) is internal.
8. 3D printer waste material collection device according to claim 7, it is characterised in that：The bottom peace of the connecting rod (14)
Push rod equipped with two second electric pushrods (15), and two second electric pushrods (15) is connected to located at the waste chamber
(92) internal the second scraping wings (16).
9. 3D printer waste material collection device according to claim 4, it is characterised in that：The roller (12) that rolls is with giving up
The bottom of material chamber (92) is brought into close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711204993.4A CN107696484A (en) | 2017-11-27 | 2017-11-27 | A kind of 3D printer waste material collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711204993.4A CN107696484A (en) | 2017-11-27 | 2017-11-27 | A kind of 3D printer waste material collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107696484A true CN107696484A (en) | 2018-02-16 |
Family
ID=61181012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711204993.4A Pending CN107696484A (en) | 2017-11-27 | 2017-11-27 | A kind of 3D printer waste material collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107696484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703071A (en) * | 2020-06-17 | 2020-09-25 | 天津清研智束科技有限公司 | Additive manufacturing device and additive manufacturing method |
| CN112810153A (en) * | 2021-01-21 | 2021-05-18 | 芜湖市爱三迪电子科技有限公司 | 3D prints and uses raw materials conveyor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206140935U (en) * | 2016-09-29 | 2017-05-03 | 天津大格科技有限公司 | 3D printer with 3D prints material recovery unit |
| CN206588344U (en) * | 2017-03-20 | 2017-10-27 | 西安科技大学 | A kind of SLS moulding cylinders powder dumping device |
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2017
- 2017-11-27 CN CN201711204993.4A patent/CN107696484A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206140935U (en) * | 2016-09-29 | 2017-05-03 | 天津大格科技有限公司 | 3D printer with 3D prints material recovery unit |
| CN206588344U (en) * | 2017-03-20 | 2017-10-27 | 西安科技大学 | A kind of SLS moulding cylinders powder dumping device |
Non-Patent Citations (1)
| Title |
|---|
| 黄志坚: "《液压系统控制与PLC应用》", 30 April 2012, 中国电力出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703071A (en) * | 2020-06-17 | 2020-09-25 | 天津清研智束科技有限公司 | Additive manufacturing device and additive manufacturing method |
| CN112810153A (en) * | 2021-01-21 | 2021-05-18 | 芜湖市爱三迪电子科技有限公司 | 3D prints and uses raw materials conveyor |
| CN112810153B (en) * | 2021-01-21 | 2024-05-10 | 芜湖市爱三迪电子科技有限公司 | Raw material conveying device for 3D printing |
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| PB01 | Publication | ||
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Application publication date: 20180216 |