CN203622702U - Photocurable 3D (three-dimensional) printing material supply liquid-path system - Google Patents
Photocurable 3D (three-dimensional) printing material supply liquid-path system Download PDFInfo
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- CN203622702U CN203622702U CN201320703463.5U CN201320703463U CN203622702U CN 203622702 U CN203622702 U CN 203622702U CN 201320703463 U CN201320703463 U CN 201320703463U CN 203622702 U CN203622702 U CN 203622702U
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- material box
- liquid
- filter
- auxiliary material
- printing
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Abstract
The utility model discloses a photocurable 3D (three-dimensional) printing material supply liquid-path system. The printing material supply liquid-path system comprises a primary material box, a first filter, a liquid delivery pipeline, a fluid pump, a solenoid valve, a second filter, an auxiliary material box, a hose, a liquid level sensor and a negative pressure device, wherein the primary material box is arranged above the housing of a printer; the auxiliary material box is arranged on the printing head of the printer; the auxiliary material box is connected with the printing head through the hose; the liquid level sensor is arranged inside the auxiliary material box; the negative pressure device is arranged at the top of the auxiliary material box; one end of the liquid delivery pipeline extends into the primary material box; the other end of the liquid delivery pipeline is communicated with the auxiliary material box; the first filter, the fluid pump, the solenoid valve and the second filter are sequentially arranged on the liquid delivery pipeline; the first filter is arranged on the liquid delivery pipeline inside the primary material box; the second filter is arranged on the liquid delivery pipeline close to the primary material box. By virtue of the printing material supply liquid-path system, the distance from a printing material to the printing head is shortened, so that the timely supply of the printing material is ensured; the load of a printing system is reduced and the printing efficiency is enhanced.
Description
Technical field
The utility model belongs to 3D printing technique field, specifically relates to a kind of photocuring 3D printed material and supplies with liquid-way system.
Background technology
Along with economic globalization, market competition is more and more fierce, can product affect the key that market is competition among enterprises victory or defeat fast, this just requires enterprise must shorten the research and development cycle of new product, therefore, remember physical model with gratitude, shorten product design feedback cycle for realizing fast from design, improve the success rate of new product development, the demand of the rapid forming equipment of reduction time of product development and development cost is by increasing.Comparatively speaking, 3D prints rapid shaping technique and has obvious advantage at aspects such as shaping speed, moulding material kind, equipment price, operation and maintenance costs, has good development potentiality and wide application prospect.It is a kind of rapid shaping technique of successively piling up and solidifying based on liquid droplets that photocuring 3D prints, require printed material to produce and to stablize controlled drop by jet printing head, after material in printhead spray chamber is ejected, be material to be sucked from runner and obtain supplementing by the capillarity of liquid, in order to guarantee that material in printhead can in time stable being supplemented, require material and and printhead between connecting line more short better, preferably material cartridge is directly fixed on printhead system, material cartridge is moved together with printhead system, move unrealistic together with printhead for jumbo material cartridge, be difficult to realize.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, provide a kind of photocuring 3D printed material to supply with liquid-way system, by printed material is realized major-minor material and the two poles of the earth supply mode, carry printed material by main material box to auxiliary material box, it is that printhead is supplied with printed material that auxiliary material box is only stored a small amount of printed material, by this liquid-way system, make the Distance Shortened of printed material and printhead, guarantee the timely supply of printed material, reduce the load of print system, improve printing effect.
For achieving the above object, the technical solution adopted in the utility model is: a kind of photocuring 3D printed material is supplied with liquid-way system, it is characterized in that: comprise main material box, the first filter, liquid-transport pipe-line, fluid pump, magnetic valve, the second filter, auxiliary material box, flexible pipe, liquid level sensor and negative pressure device, described main material box is arranged on the top of 3D printer case and is fixed on 3D printer bracing frame, described auxiliary material box is arranged on the printhead of 3D printer, described auxiliary material box is connected with printhead by flexible pipe, described liquid level sensor is arranged on the inside of auxiliary material box, described negative pressure device is arranged on the top of auxiliary material box, one end of described liquid-transport pipe-line is stretched in main material box and is connected with main material box, the other end of described liquid-transport pipe-line is connected with auxiliary material box, described the first filter, fluid pump, magnetic valve and the second filter are successively set on liquid-transport pipe-line, described the first filter is arranged on the liquid-transport pipe-line in main material box, described the second filter is arranged on the liquid-transport pipe-line near auxiliary material box place.
Above-mentioned a kind of photocuring 3D printed material is supplied with liquid-way system, it is characterized in that: described the first filter is coarse filter, and described the second filter is fine filtrator.
Above-mentioned a kind of photocuring 3D printed material is supplied with liquid-way system, it is characterized in that: described liquid-transport pipe-line is plastic flexible pipe.
The utility model compared with prior art has the following advantages:
1, the utility model is simple in structure, modern design is reasonable and use easy to operate.
2, the utility model by printed material is realized major-minor material and the two poles of the earth supply mode, carry printed material by main material box to auxiliary material box, it is that printhead is supplied with printed material that auxiliary material box is only stored a small amount of printed material, by this liquid-way system, make the Distance Shortened of printed material and printhead, guarantee the timely supply of printed material, reduce the load of print system, improve printing effect.
3, the utility model is easily manufactured, and low cost of manufacture is suitable for promoting the use of.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-main material box; The 2-the first filter; 3-liquid-transport pipe-line;
4-fluid pump; 5-magnetic valve; The 6-the second filter;
7-auxiliary material box; 8-flexible pipe; 9-printhead;
10-liquid level sensor; 11-negative pressure device.
The specific embodiment
As shown in Figure 1, the utility model comprises main material box 1, the first filter 2, liquid-transport pipe-line 3, fluid pump 4, magnetic valve 5, the second filter 6, auxiliary material box 7, flexible pipe 8, liquid level sensor 10 and negative pressure device 11, described main material box 1 is arranged on the top of 3D printer case and is fixed on 3D printer bracing frame, described auxiliary material box 7 is arranged on the printhead 9 of 3D printer, described auxiliary material box 7 is connected with printhead 9 by flexible pipe 8, described liquid level sensor 10 is arranged on the inside of auxiliary material box 7, described negative pressure device 11 is arranged on the top of auxiliary material box 7, one end of described liquid-transport pipe-line 3 is stretched in main material box 1 and is connected with main material box 1, the other end of described liquid-transport pipe-line 3 is connected with auxiliary material box 7, described the first filter 2, fluid pump 4, magnetic valve 5 and the second filter 6 are successively set on liquid-transport pipe-line 3, described the first filter 2 is arranged on the liquid-transport pipe-line 3 in main material box 1, described the second filter 6 is arranged on the liquid-transport pipe-line 3 near auxiliary material box 7 places.
In the present embodiment, described the first filter 2 is coarse filter, and described the second filter 6 is fine filtrator.
In the present embodiment, described liquid-transport pipe-line 3 is plastic flexible pipe.
Operation principle of the present utility model is: by liquid level sensor 10, the liquid level of the printed material in auxiliary material box 7 is detected, in the time that printed material wherein reduces to a certain degree, magnetic valve 5 and the fluid pump 4 controlled on liquid-transport pipe-line 3 are worked, make printed material in main material box 1 by the first filter 2 coarse filtrations laggard enter fluid pump 4, then flow in auxiliary material box 7 after the thin filtration of the second filter 6.Negative pressure device 11 is set on auxiliary material box 7 and prevents the printed material automatic mass flowing nozzle under Action of Gravity Field in printhead 9, contribute to the eliminating of gas in printed material, prevent that air from entering interior quality and the stability that affects the injection of printhead liquid of printhead 9.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification, change and equivalent structure transformation of above embodiment being done according to the utility model technical spirit, all still belongs in the protection domain of technical solutions of the utility model.
Claims (3)
1. a photocuring 3D printed material is supplied with liquid-way system, it is characterized in that: comprise main material box (1), the first filter (2), liquid-transport pipe-line (3), fluid pump (4), magnetic valve (5), the second filter (6), auxiliary material box (7), flexible pipe (8), liquid level sensor (10) and negative pressure device (11), described main material box (1) is arranged on the top of 3D printer case and is fixed on 3D printer bracing frame, described auxiliary material box (7) is arranged on the printhead (9) of 3D printer, described auxiliary material box (7) is connected with printhead (9) by flexible pipe (8), described liquid level sensor (10) is arranged on the inside of auxiliary material box (7), described negative pressure device (11) is arranged on the top of auxiliary material box (7), one end of described liquid-transport pipe-line (3) is stretched in main material box (1) and is connected with main material box (1), the other end of described liquid-transport pipe-line (3) is connected with auxiliary material box (7), described the first filter (2), fluid pump (4), magnetic valve (5) and the second filter (6) are successively set on liquid-transport pipe-line (3), described the first filter (2) is arranged on the liquid-transport pipe-line (3) in main material box (1), described the second filter (6) is arranged on the liquid-transport pipe-line (3) of locating near auxiliary material box (7).
2. supply with liquid-way system according to a kind of photocuring 3D printed material claimed in claim 1, it is characterized in that: described the first filter (2) is coarse filter, and described the second filter (6) is fine filtrator.
3. supply with liquid-way system according to a kind of photocuring 3D printed material claimed in claim 1, it is characterized in that: described liquid-transport pipe-line (3) is plastic flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320703463.5U CN203622702U (en) | 2013-11-06 | 2013-11-06 | Photocurable 3D (three-dimensional) printing material supply liquid-path system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320703463.5U CN203622702U (en) | 2013-11-06 | 2013-11-06 | Photocurable 3D (three-dimensional) printing material supply liquid-path system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622702U true CN203622702U (en) | 2014-06-04 |
Family
ID=50809216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320703463.5U Expired - Fee Related CN203622702U (en) | 2013-11-06 | 2013-11-06 | Photocurable 3D (three-dimensional) printing material supply liquid-path system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622702U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922584A (en) * | 2016-05-11 | 2016-09-07 | 中山市东方博达电子科技有限公司 | Automatic liquid adding method and device of photocuring 3D printer |
| CN106313534A (en) * | 2015-06-15 | 2017-01-11 | 成都金采科技有限公司 | 3D printer material feeding system |
| CN107511997A (en) * | 2017-10-21 | 2017-12-26 | 长沙远达华信息科技有限公司 | A kind of photocuring 3D printing material supplies air-channel system |
| CN108688153A (en) * | 2018-06-26 | 2018-10-23 | 珠海天威飞马打印耗材有限公司 | Print head, three-dimensional printer and its Method of printing |
-
2013
- 2013-11-06 CN CN201320703463.5U patent/CN203622702U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313534A (en) * | 2015-06-15 | 2017-01-11 | 成都金采科技有限公司 | 3D printer material feeding system |
| CN105922584A (en) * | 2016-05-11 | 2016-09-07 | 中山市东方博达电子科技有限公司 | Automatic liquid adding method and device of photocuring 3D printer |
| CN107511997A (en) * | 2017-10-21 | 2017-12-26 | 长沙远达华信息科技有限公司 | A kind of photocuring 3D printing material supplies air-channel system |
| CN108688153A (en) * | 2018-06-26 | 2018-10-23 | 珠海天威飞马打印耗材有限公司 | Print head, three-dimensional printer and its Method of printing |
| CN108688153B (en) * | 2018-06-26 | 2024-04-19 | 珠海天威增材有限公司 | Printing head, three-dimensional printer and printing method thereof |
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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: 20140604 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |