CN204354492U - A kind of fuse wire bracket institution - Google Patents
A kind of fuse wire bracket institution Download PDFInfo
- Publication number
- CN204354492U CN204354492U CN201420847541.3U CN201420847541U CN204354492U CN 204354492 U CN204354492 U CN 204354492U CN 201420847541 U CN201420847541 U CN 201420847541U CN 204354492 U CN204354492 U CN 204354492U
- Authority
- CN
- China
- Prior art keywords
- slide block
- fuse wire
- bracket institution
- bar
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of fuse wire bracket institution, be mainly used in fusion sediment type 3D printer apparatus, this bracket institution comprises trapezoid block, slide block, slide block guide rail, cylinder straight-bar, pay-off.Under this bracket institution, pay-off drives fuse wire to enter heating and melting in printing head.Whole device is positioned at above fusion sediment type 3D printer apparatus, and slide block guide rail is fixed on printer frame both sides, and slide block can drive trapezoid block to seesaw, and fuse wire plastic casing moves left and right by its center hole and rotates on cylinder straight-bar.Adopt slide block and slide block guide rail, facilitate fuse wire to regulate front and back position above 3D printer; Adopt trapezoid block and cylinder straight-bar, facilitate fuse wire just to regulate right position on a printer; Whole bracket institution is simply compact, practical.
Description
Technical field
The utility model relates to 3 D-printing forming field, specifically refers to a kind of fuse wire bracket institution.
Background information
Existing fuse wire bracket institution mainly utilizes small-sized fixed mount, by the center hole of fuse wire plastic casing, bracket institution is suspended on 3D printer casing framework side, and fuse wire is entered in printing head by plastic catheter.
Above-mentioned fuse wire bracket institution has its shortcoming: the frictional force between fuse wire plastic casing and fixed mount is large, and position is fixed, and in ejecting device motion process, fuse wire bend tension angle is large, easily causes broken wires.
Summary of the invention:
In order to overcome the deficiency of above-mentioned fuse wire bracket institution, the utility model provides a kind of compact overall structure, is convenient to be arranged on the bracket institution on fusion sediment type 3D printer.
A kind of fuse wire bracket institution that the utility model provides, this bracket institution comprises trapezoid block, slide block guide rail, slide block, cylinder straight-bar, fuse wire, fastening bolt, pay-off; Slide block guide rail is provided with the slide block that can move freely, and two pieces of slide block guide rails are fixed on 3D printer outside framework the right and left by fastening bolt; Slide block is fixedly connected with trapezoid block; Trapezoid block upper end is porose to be passed for cylinder straight-bar, and cylinder straight-bar is provided with the bearing that can rotate freely being wound around fuse wire; Fuse wire one end is provided with pay-off.
Cylinder straight-bar 4 surfaces slippery enough, number is one, facilitates fuse wire plastic casing to move left and right.
Fuse wire 5 described in the utility model is plastic filament, metal alloy filament or filament.
Beneficial effect: whole device is positioned at above fusion sediment type 3D printer apparatus, slide block guide rail is fixed on 3D printer frame both sides, slide block can drive trapezoid block to seesaw, and fuse wire plastic casing moves left and right by its center hole and rotates on cylinder straight-bar.Adopt slide block and slide block guide rail, facilitate fuse wire just to regulate front and back position on a printer; Adopt trapezoid block and cylinder straight-bar, facilitate fuse wire just to regulate right position on a printer; Whole bracket institution is simply compact, with low cost, and occupation mode is reliably easy.
Accompanying drawing explanation
The overall structure schematic diagram of a kind of fuse wire supporting structure of Fig. 1
Wherein: 1, trapezoid block; 2, slide block guide rail; 3, slide block; 4, cylinder straight-bar; 5, fuse wire; 6, fastening bolt; 7, pay-off; 8, hole is.
Detailed description of the invention
Elaborate below in conjunction with accompanying drawing 1 pair of the utility model.
As shown in Figure 1, a kind of fuse wire supporting structure, comprises trapezoid block 1, slide block guide rail 2, slide block 3, cylinder straight-bar 4, fuse wire 5, fastening bolt 6, pay-off 7.
Described trapezoid block 1 upper end is provided with a hole, and lower end is provided with base, is fixed on slide block 3 by trapezoid block 1 by fastening bolt 6, facilitates slide block 3 to move and changes fuse wire 5 front and back position.
Described slide block guide rail 2 is connected with slide block 3, and slide block 3 can move forward and backward on slide block guide rail 2, and slide block guide rail 2 two ends are provided with hole, utilizes fastening bolt 6 to be fixed in 3D printer frame the right and left.
The overall diameter of described cylinder straight-bar 4 is less than fuse wire plastic casing interior diameter, requires its surfaces slippery enough, can reduce resistance.
Operation principle of the present utility model is: in 3D printer software, import printer model, observes the position of printer model in software, regulates fuse wire 5 to correct position by promotion slide block 3 and fuse wire plastic casing.When needing to change fuse wire 5, as long as extract cylinder straight-bar 4 out can take off fuse wire 5.
A kind of fuse wire bracket institution that the utility model provides is compared with existing bracket institution, there is following features: whole bracket institution is positioned at above fusion sediment type 3D printer apparatus, slide block guide rail 2 is fixed on 3D printer frame both sides, slide block 3 can drive trapezoid block 1 to seesaw, and fuse wire plastic casing moves left and right by its center hole and rotates on cylinder straight-bar 4.Adopt slide block 3 and slide block guide rail 2, facilitate fuse wire to regulate front and back position above 3D printer; Adopt trapezoid block 1 and cylinder straight-bar 4, facilitate fuse wire to regulate right position above 3D printer; Whole bracket institution is simply compact, with low cost, and occupation mode is reliably easy.
The utility model is not only confined to above-mentioned detailed description of the invention, and only otherwise under departing from flesh and blood situation of the present utility model, the relevant improvement that the professional being engaged in this field carries out, distortion or replace all will be included within the scope of the utility model.
Claims (2)
1. a fuse wire bracket institution, this bracket institution comprises trapezoid block (1), slide block guide rail (2), slide block (3), cylinder straight-bar (4), fuse wire (5), fastening bolt (6), pay-off (7); Trapezoid block (1) base is connected with slide block (3) by fastening bolt (6), and number is two; It is characterized in that, slide block guide rail (2) is provided with the slide block (3) that can move freely, and two pieces of slide block guide rails (2) are fixed on 3D printer outside framework the right and left by fastening bolt (6); Slide block (3) is fixed with trapezoid block (1); Trapezoid block (1) upper end porose for cylinder straight-bar (4) passes, cylinder straight-bar (4) be provided be wound around fuse wire (5) can rotate freely bearing; Fuse wire (5) one end is provided with pay-off (7).
2. a kind of fuse wire bracket institution according to claim 1, is characterized in that, described fuse wire (5) is plastic filament, metal alloy filament or filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847541.3U CN204354492U (en) | 2014-12-26 | 2014-12-26 | A kind of fuse wire bracket institution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847541.3U CN204354492U (en) | 2014-12-26 | 2014-12-26 | A kind of fuse wire bracket institution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204354492U true CN204354492U (en) | 2015-05-27 |
Family
ID=53255981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847541.3U Expired - Fee Related CN204354492U (en) | 2014-12-26 | 2014-12-26 | A kind of fuse wire bracket institution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204354492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510929A (en) * | 2021-08-09 | 2021-10-19 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Prevent disconnected 3D of material and print and use loading attachment |
-
2014
- 2014-12-26 CN CN201420847541.3U patent/CN204354492U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510929A (en) * | 2021-08-09 | 2021-10-19 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Prevent disconnected 3D of material and print and use loading attachment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: Nanjing Post & Telecommunication Univ. Contract record no.: 2016320000211 Denomination of utility model: Fuse wire support mechanism Granted publication date: 20150527 License type: Common License Record date: 20161114 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: Nanjing Post & Telecommunication Univ. Contract record no.: 2016320000211 Date of cancellation: 20180116 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20181226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |