CN107020738A - Scraper plate resin level automatic mechanism for photocuring 3D printer - Google Patents
Scraper plate resin level automatic mechanism for photocuring 3D printer Download PDFInfo
- Publication number
- CN107020738A CN107020738A CN201710423061.2A CN201710423061A CN107020738A CN 107020738 A CN107020738 A CN 107020738A CN 201710423061 A CN201710423061 A CN 201710423061A CN 107020738 A CN107020738 A CN 107020738A
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- regulating valve
- printer
- photocuring
- automatic mechanism
- 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
Links
- 239000011347 resin Substances 0.000 title claims abstract description 18
- 229920005989 resin Polymers 0.000 title claims abstract description 18
- 238000000016 photochemical curing Methods 0.000 title claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000007639 printing Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010146 3D printing Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- 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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- 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
- B33Y10/00—Processes of additive manufacturing
-
- 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
- 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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
Abstract
The present invention relates to increases material manufacturing technology field, the invention discloses a kind of scraper plate resin level automatic mechanism for photocuring 3D printer, it includes scraper plate, regulating valve, vacuum generator and pump, the scraper plate, regulating valve, vacuum generator and pump are interconnected successively by pipeline, also include digital flowmeter, it is located between regulating valve and scraper plate, and is connected by pipeline with regulating valve and scraper plate.Reasonable in design of the present invention, can guarantee that the uniformity coated every time, so as to ensure that the quality of part printing.
Description
Technical field
The present invention relates to increases material manufacturing technology field, and in particular to a kind of scraper plate resin liquid for photocuring 3D printer
Position automatic mechanism.
Background technology
3D printer is also known as three-dimensional printer (3DP), is one kind of a kind of increases material manufacturing technology, i.e. RP technique
Machine, based on it is a kind of mathematical model file, with printed materials such as photosensitive resin, powdery metal or plastics, passes through
Jointing material from level to level is printed to manufacture the object of three-dimensional.With the diversified development and printing technique of 3D printing material
Innovation, 3D printing not only embodies outstanding development potentiality in traditional manufacturing, while its potentiality further extends to medical treatment, food
Multiple closely bound up fields of living with people such as product manufacture, clothes luxury goods, video display medium and education.
The operation principle of photocuring 3D printer is successively to solidify liquid photosensitive resin using digital optical processing technique.It is existing
Photocuring 3D printer be to carry out photocuring of primary coating by resin in scraper plate polymeric adsorbent groove to handle, it is therefore desirable to
The adsorbance of liquid resin in pump control scraper plate, then by the size of valve regulated pump, but such device is easily caused
If the amount of liquid of absorption is uneven in scraper plate, influence print quality, or even coating is unsuccessful, printing part failure etc. is caused to lack
Fall into.
The content of the invention
In order to solve the above technical problems, we have proposed a kind of scraper plate resin level for photocuring 3D printer is automatic
Adjust structure, its can in real-time monitoring tubular road vacuum counting, facilitate technical staff accurately to adjust in real time, it is ensured that part
Print quality.
To reach above-mentioned purpose, technical scheme is as follows：
For the scraper plate resin level automatic mechanism of photocuring 3D printer, it includes scraper plate, regulating valve, vacuum generator
And pump, the scraper plate, regulating valve, vacuum generator and pump are interconnected successively by pipeline, in addition to digital flowmeter, and it sets
It is connected between regulating valve and scraper plate, and by pipeline with regulating valve and scraper plate.
It is preferred that, the digital flow is calculated as digital vacuum flowmeter.
It is preferred that, the pipeline is plastic catheter or metal catheter.
Pass through above-mentioned technical proposal, a kind of scraper plate resin level adjust automatically for photocuring 3D printer of the invention
Structure, by the adsorbance of resin in vacuum flowmeter energy accurate measurements scraper plate, then technical staff is according to digital vacuum
The parameter of flowmeter, adjusts regulating valve manually, the adsorbance of resin in control scraper plate, so as to ensure that coat every time uniform
Property, it then ensure that the quality of part printing.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, being used required in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of scraper plate resin level adjust automatically for photocuring 3D printer disclosed in the embodiment of the present invention
The structural representation of structure.
Each mark is as follows in figure：
1, scraper plate；2, regulating valve；3, vacuum generator；4, pump；5, pipeline；6, digital flowmeter.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The embodiment of the present invention is described in further detail with reference to schematic diagram.
Reference picture 1, for the scraper plate resin level automatic mechanism of photocuring 3D printer, it includes scraper plate 1, regulation
Valve 2, vacuum generator 3 and pump 4, the scraper plate 1, regulating valve 2, vacuum generator 3 and pump 4 are interconnected successively by pipeline 5,
Also include digital flowmeter 6, it is located between regulating valve 2 and scraper plate 1, and is connected by pipeline 5 with regulating valve 2 and scraper plate 1.
With continued reference to Fig. 1, the digital flowmeter 6 is digital vacuum flowmeter.
With continued reference to Fig. 1, the pipeline 5 is plastic catheter or metal catheter.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (3)
1. for the scraper plate resin level automatic mechanism of photocuring 3D printer, it, which includes scraper plate, regulating valve, vacuum, occurs
Device and pump, the scraper plate, regulating valve, vacuum generator and pump are interconnected successively by pipeline, it is characterised in that also including number
Word flowmeter, it is located between regulating valve and scraper plate, and is connected by pipeline with regulating valve and scraper plate.
2. the scraper plate resin level automatic mechanism according to claim 1 for photocuring 3D printer, its feature
It is, the digital flow is calculated as digital vacuum flowmeter.
3. the scraper plate resin level automatic mechanism according to claim 1 for photocuring 3D printer, its feature
It is, the pipeline is plastic catheter or metal catheter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710423061.2A CN107020738A (en) | 2017-06-07 | 2017-06-07 | Scraper plate resin level automatic mechanism for photocuring 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710423061.2A CN107020738A (en) | 2017-06-07 | 2017-06-07 | Scraper plate resin level automatic mechanism for photocuring 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107020738A true CN107020738A (en) | 2017-08-08 |
Family
ID=59531802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710423061.2A Pending CN107020738A (en) | 2017-06-07 | 2017-06-07 | Scraper plate resin level automatic mechanism for photocuring 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107020738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112789157A (en) * | 2018-10-01 | 2021-05-11 | 登士柏希罗纳有限公司 | Detection of groove deformation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150097308A1 (en) * | 2013-10-04 | 2015-04-09 | Stratasys, Inc. | Additive manufacturing system and process with material flow feedback control |
| CN204604902U (en) * | 2015-01-26 | 2015-09-02 | 杭州先临三维科技股份有限公司 | A kind of scraper voltage-stabilizing system |
| CN204749298U (en) * | 2015-07-27 | 2015-11-11 | 吴江中瑞机电科技有限公司 | System of shop of scribbling is adsorbed to photocuring rapid prototyping machine's resin malleation |
| CN207088476U (en) * | 2017-06-07 | 2018-03-13 | 吴江中瑞机电科技有限公司 | Scraper plate resin level automatic mechanism for photocuring 3D printer |
-
2017
- 2017-06-07 CN CN201710423061.2A patent/CN107020738A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150097308A1 (en) * | 2013-10-04 | 2015-04-09 | Stratasys, Inc. | Additive manufacturing system and process with material flow feedback control |
| CN204604902U (en) * | 2015-01-26 | 2015-09-02 | 杭州先临三维科技股份有限公司 | A kind of scraper voltage-stabilizing system |
| CN204749298U (en) * | 2015-07-27 | 2015-11-11 | 吴江中瑞机电科技有限公司 | System of shop of scribbling is adsorbed to photocuring rapid prototyping machine's resin malleation |
| CN207088476U (en) * | 2017-06-07 | 2018-03-13 | 吴江中瑞机电科技有限公司 | Scraper plate resin level automatic mechanism for photocuring 3D printer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112789157A (en) * | 2018-10-01 | 2021-05-11 | 登士柏希罗纳有限公司 | Detection of groove deformation |
| CN112789157B (en) * | 2018-10-01 | 2023-08-04 | 登士柏希罗纳有限公司 | Device for a device for layer-by-layer construction of a body from a substance curable by radiation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215223 No. 13 Tongan West Road, Wujiang District, Jiangsu, Suzhou Applicant after: SUZHOU ZHONGRUI ZHICHUANG 3D TECHNOLOGY Co.,Ltd. Address before: 215223 No. 13 Tongan West Road, Wujiang District, Jiangsu, Suzhou Applicant before: ZRAPID TECHNOLOGIES Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170808 |