CN105216310A - A kind of 3D prints Z-direction transmission mechanism - Google Patents
A kind of 3D prints Z-direction transmission mechanism Download PDFInfo
- Publication number
- CN105216310A CN105216310A CN201510657373.0A CN201510657373A CN105216310A CN 105216310 A CN105216310 A CN 105216310A CN 201510657373 A CN201510657373 A CN 201510657373A CN 105216310 A CN105216310 A CN 105216310A
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- CN
- China
- Prior art keywords
- guide post
- slide plate
- drive motors
- respectively equipped
- support baseboard
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Abstract
The present invention relates to a kind of 3D and print Z-direction transmission mechanism, comprise support baseboard, holder is provided with bottom described support baseboard, both sides, described support baseboard upper end are respectively equipped with guide post, each guide post upper end described is connected with fixed head, on each guide post described, two sides are respectively equipped with chute, each guide post described is provided with slide plate, printing frame is provided with between described slide plate, directive wheel is respectively equipped with between described slide plate and guide post, described holder inside is provided with drive motors, and described drive motors is connected with screw rod.The present invention drives screw rod to rotate at drive motors, realize printing frame to move along guide post above-below direction, now directive wheel effectively can improve the stability in slide plate and printing frame running, improves running precision, improves precision and the effect of 3D printing.
Description
Technical field
The present invention relates to printing technique field, particularly relates to a kind of 3D and prints Z-direction transmission mechanism.
Background technology
3D printer is also known as three-dimensional printer, a kind of accumulation manufacturing technology, i.e. a kind of machine of RP technique, it is based on a kind of mathematical model file, use special wax material, powdery metal or plastics etc. can jointing material, manufacture three-dimensional object by the jointing material printed from level to level.Present stage, three-dimensional printer was used to manufacture a product.The mode successively printed carrys out the technology of constructed object.The principle of 3D printer is that data and raw material are put in 3D printer, and machine can be created product from level to level according to program.
The form of the stacking thin layer of 3D printer has varied.3D printer and the maximum difference of conventional printer are that " ink " that it uses is out and out raw material, and the form of stacking thin layer has varied, can be used for the medium wide variety printed, from various plastics to metal, pottery and rubber-like material.Some printer can also in conjunction with different medium, makes that one, the object printed is hard and other end is soft.
Existing 3D printer generally relies on screw rod to realize the movement of printing frame, and simultaneously slide block moves up and down along guide rail, and is generally between slide block and guide rail and is slidably connected, resistance is large, cause slide block not only to wear and tear greatly, the stationarity of printing frame is simultaneously poor, affects printing precision.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, providing a kind of 3D and printing Z-direction transmission mechanism.
The present invention is achieved through the following technical solutions:
A kind of 3D prints Z-direction transmission mechanism, comprise support baseboard, holder is provided with bottom described support baseboard, both sides, described support baseboard upper end are respectively equipped with guide post, each guide post upper end described is connected with fixed head, on each guide post described, two sides are respectively equipped with chute, each guide post described is provided with slide plate, printing frame is provided with between described slide plate, directive wheel is respectively equipped with between described slide plate and guide post, described holder inside is provided with drive motors, and described drive motors is connected with screw rod.
As the preferred technical solution of the present invention, the U-shaped structure of described chute.
As the preferred technical solution of the present invention, described directive wheel is flexibly connected with between slide plate.
As the preferred technical solution of the present invention, described drive motors is either-rotation motor.
Compared with prior art, the invention has the beneficial effects as follows: structure of the present invention is simple, reasonable in design, the present invention is by arranging directive wheel, screw rod, such drive motors drives screw rod to rotate, and realize printing frame and move along guide post above-below direction, now directive wheel effectively can improve the stability in slide plate and printing frame running, improve running precision, improve precision and the effect of 3D printing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1. support baseboard; 2. holder; 3. guide post; 301. chute; 4. fixed head; 5. slide plate; 6. printing frame; 7. directive wheel; 8. drive motors; 9. screw rod.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is structural representation of the present invention.
A kind of 3D prints Z-direction transmission mechanism, comprise support baseboard 1, holder 2 is provided with bottom described support baseboard 1, both sides, described support baseboard 1 upper end are respectively equipped with guide post 3, each guide post 3 upper end described is connected with fixed head 4, on each guide post 3 described, two sides are respectively equipped with chute 301, the U-shaped structure of wherein said chute 301.Each guide post 3 described is provided with slide plate 5, printing frame 6 is provided with between described slide plate 5, directive wheel 7 is respectively equipped with between described slide plate 5 and guide post 3, wherein said directive wheel 7 is flexibly connected with between slide plate 5, the moving stability of directive wheel 7 can be guaranteed like this, avoid slide plate 5 to wear and tear, increase the service life.
Described holder 4 inside is provided with drive motors 8, and wherein said drive motors 8 is either-rotation motor, can realize the rotation of both direction like this, realize the movement of the above-below direction of printing frame 6, and described drive motors 8 is connected with screw rod 9.Such drive motors 8 drives screw rod 9 to rotate, realize printing frame 6 to move along guide post 3 above-below direction, now directive wheel 7 effectively can improve slide plate 5 and the stability in printing frame 6 running, improves running precision, improves precision and the effect of 3D printing.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a 3D prints Z-direction transmission mechanism, comprise support baseboard (1), described support baseboard (1) bottom is provided with holder (2), described support baseboard (1) both sides, upper end are respectively equipped with guide post (3), described each guide post (3) upper end is connected with fixed head (4), it is characterized in that: the upper two sides of described each guide post (3) are respectively equipped with chute (301), described each guide post (3) is provided with slide plate (5), printing frame (6) is provided with between described slide plate (5), directive wheel (7) is respectively equipped with between described slide plate (5) and guide post (3), described holder (4) inside is provided with drive motors (8), described drive motors (8) is connected with screw rod (9).
2. a kind of 3D according to claim 1 prints Z-direction transmission mechanism, it is characterized in that: described chute (301) U-shaped structure.
3. a kind of 3D according to claim 1 prints Z-direction transmission mechanism, it is characterized in that: be flexibly connected between described directive wheel (7) with slide plate (5).
4. a kind of 3D according to claim 1 prints Z-direction transmission mechanism, it is characterized in that: described drive motors (8) is either-rotation motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510657373.0A CN105216310A (en) | 2015-10-12 | 2015-10-12 | A kind of 3D prints Z-direction transmission mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510657373.0A CN105216310A (en) | 2015-10-12 | 2015-10-12 | A kind of 3D prints Z-direction transmission mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216310A true CN105216310A (en) | 2016-01-06 |
Family
ID=54985739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510657373.0A Pending CN105216310A (en) | 2015-10-12 | 2015-10-12 | A kind of 3D prints Z-direction transmission mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216310A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106490663A (en) * | 2016-09-30 | 2017-03-15 | 广东工业大学 | A kind of kinetic control system for slop 3D printing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204109369U (en) * | 2014-09-09 | 2015-01-21 | 合肥西锐三维打印科技有限公司 | A kind of transmission mechanism of 3D printer |
| CN204505856U (en) * | 2015-03-11 | 2015-07-29 | 天津亿耐科技有限公司 | A kind of 3D plastics printer |
-
2015
- 2015-10-12 CN CN201510657373.0A patent/CN105216310A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204109369U (en) * | 2014-09-09 | 2015-01-21 | 合肥西锐三维打印科技有限公司 | A kind of transmission mechanism of 3D printer |
| CN204505856U (en) * | 2015-03-11 | 2015-07-29 | 天津亿耐科技有限公司 | A kind of 3D plastics printer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106490663A (en) * | 2016-09-30 | 2017-03-15 | 广东工业大学 | A kind of kinetic control system for slop 3D printing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |