CN205291623U - 3D printer feeding mechanism - Google Patents
3D printer feeding mechanism Download PDFInfo
- Publication number
- CN205291623U CN205291623U CN201620060644.4U CN201620060644U CN205291623U CN 205291623 U CN205291623 U CN 205291623U CN 201620060644 U CN201620060644 U CN 201620060644U CN 205291623 U CN205291623 U CN 205291623U
- Authority
- CN
- China
- Prior art keywords
- handle
- material handle
- binder handle
- gear
- pay
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a 3D printer feeding mechanism, including the mounting panel, the mounting panel is the L shape pattern of bending, install step motor, install the gear on step motor's the output shaft, the mounting panel up end is installed a left side and is pressed material handle and the right material handle of pressing, a left side is pressed and is expected that handle and the right material handle of pressing pass through the screw connection respectively on horizontal board, a left side press the head of material handle install with flat round of gear complex, a left side presses the material handle and the right side to press the material handle to open there is the pay -off passageway, a left side is pressed the pay -off passageway in the material handle outside to install and is connected to coupling and the hose of beating printer head. The pay -off passageway passes between flat round and the gear, and flat round is the extrusion cooperation with the effort of gear through the spring and promotes the pay -off, and also the accessible is pulled a left side and is pressed material handle extrusion spring to carry out manual pay -off.
Description
Technical field
The utility model relates to printer, particularly relates to a kind of 3D printer feeding mechanism.
Background technology
Current 3D printer is divided into metallic substance to print and non-metallic material printing two big classes, and mechanism is applicable to nonmetal (PLA, ABS etc.) material. In the running of 3D printer, it is necessary to starting material can be sent into printhead continuously, for completing print procedure.
As the important parts in print procedure, as how uniform speed feeding is very crucial, and this is had a great impact by the elasticity of material itself and toughness.
Practical novel content
The utility model to be solved above-mentioned prior art Problems existing, it is provided that a kind of 3D printer feeding mechanism, feeding is stablized, with low cost.
The utility model solves the technical scheme that its technical problem adopts: this kind of 3D printer feeding mechanism, comprise transverse plate and vertical plate that mounting plate comprises L-shaped setting, the lower surface of transverse plate is provided with stepper-motor, the output shaft of stepper-motor is provided with gear, mounting plate upper surface is provided with left binder handle and right binder handle, left binder handle and right binder handle are rotatably connected on transverse plate by bolt respectively, the head of left binder handle is provided with coordinate with gear flat and takes turns, left binder handle and right binder handle have feeding channel, feeding channel outside left binder handle is provided with the tube stub and flexible pipe that are connected to printhead. feeding channel is taken turns with gear through flat, and flat wheel coordinates promotion feeding by the reactive force of spring in extruding with gear, it is possible to carry out manual feeding by pulling left binder handle extrusion spring.
Perfect further, between left binder handle and right binder handle, spring is installed. Spring is used for pinion(gear) and the flat cooperation taken turns are produced preliminary tension.
The effect that the utility model is useful is: the utility model at any time by pulling left binder handle, can compress spring and unclamp gear and flat take turns, it is achieved manual regulation feeding, operates very convenient. Not only feeding is stablized, and dismounting is with easy for installation, and connects reliable firm, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is explosive view of the present utility model.
Description of reference numerals: mounting plate 1, transverse plate 1-1, vertical plate 1-2, stepper-motor 2, gear 3, left binder handle 4, right binder handle 5, bolt 6, tube stub 7, flexible pipe 8, flat takes turns 9, spring 10, feeding channel 11.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: 3D printer feeding mechanism in the present embodiment, comprise mounting plate 1, mounting plate 1 comprises the transverse plate 1-1 and vertical plate 1-2 of L-shaped setting, the lower surface of transverse plate 1-1 is provided with stepper-motor 2, the output shaft of stepper-motor 2 is provided with gear 3, mounting plate 1 upper surface is provided with left binder handle 4 and right binder handle 5, left binder handle 4 and right binder handle 5 are rotatably connected on transverse plate 1-1 by bolt 6 respectively, the head of left binder handle 4 is provided with coordinate with gear 3 flat and takes turns 9, left binder handle 4 and right binder handle 5 have feeding channel 11, feeding channel 11 outside left binder handle 4 is provided with the tube stub 7 and flexible pipe 8 that are connected to printhead. between left binder handle 4 and right binder handle 5, spring 10 is installed.
Although the utility model has illustrated by reference to preferred embodiment and has described, but, those skilled in the art it will be appreciated that in the scope of claim book, can do the various change in form and details.
Claims (2)
1. a 3D printer feeding mechanism, comprise mounting plate (1), it is characterized in that: described mounting plate (1) comprises transverse plate (1-1) and the vertical plate (1-2) of L-shaped setting, the lower surface of transverse plate (1-1) is provided with stepper-motor (2), the output shaft of stepper-motor (2) is provided with gear (3), mounting plate (1) upper surface is provided with left binder handle (4) and right binder handle (5), the head that left binder handle (4) and right binder handle (5) are rotatably connected on transverse plate (1-1) upper left binder handle (4) by bolt (6) respectively is provided with coordinate with gear (3) flat and takes turns (9), left binder handle (4) and right binder handle (5) have feeding channel (11), the feeding channel (11) in left binder handle (4) outside is provided with the tube stub (7) and flexible pipe (8) that are connected to printhead.
2. 3D according to claim 1 printer feeding mechanism, is characterized in that: be provided with spring (10) between described left binder handle (4) and right binder handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060644.4U CN205291623U (en) | 2016-01-21 | 2016-01-21 | 3D printer feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060644.4U CN205291623U (en) | 2016-01-21 | 2016-01-21 | 3D printer feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205291623U true CN205291623U (en) | 2016-06-08 |
Family
ID=56426356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060644.4U Expired - Fee Related CN205291623U (en) | 2016-01-21 | 2016-01-21 | 3D printer feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205291623U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527861A (en) * | 2018-05-28 | 2018-09-14 | 哈尔滨理工大学 | A kind of 3D printer extrusion nozzle device of three arms parallel-connection structure |
| CN109703027A (en) * | 2018-12-21 | 2019-05-03 | 河南筑诚电子科技有限公司 | A kind of long-range metal plate extruder of 3D printer |
-
2016
- 2016-01-21 CN CN201620060644.4U patent/CN205291623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527861A (en) * | 2018-05-28 | 2018-09-14 | 哈尔滨理工大学 | A kind of 3D printer extrusion nozzle device of three arms parallel-connection structure |
| CN109703027A (en) * | 2018-12-21 | 2019-05-03 | 河南筑诚电子科技有限公司 | A kind of long-range metal plate extruder of 3D printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180104 Address after: White Water Bay Industrial Park, Anji County, Zhejiang town of the 313302 city of Huzhou Province Patentee after: Anji loishun home Co., Ltd. Address before: Hangzhou City, Zhejiang province Binjiang District 310053 shore road 528 Patentee before: Zhejiang Institute of Mechanical & Electrical Engineering |
|
| 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: 20160608 Termination date: 20180121 |