CN204869690U - Suspension type feedway of activity - Google Patents
Suspension type feedway of activity Download PDFInfo
- Publication number
- CN204869690U CN204869690U CN201520613566.1U CN201520613566U CN204869690U CN 204869690 U CN204869690 U CN 204869690U CN 201520613566 U CN201520613566 U CN 201520613566U CN 204869690 U CN204869690 U CN 204869690U
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- stock support
- extruder
- upper side
- side frame
- cylindrical body
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Abstract
The utility model discloses a suspension type feedway of activity, including the stock support, suspension connection has the material tray on the stock support, overlaps on the material tray to be equipped with and prints the material reel, prints the material and coils on printing the material reel, and material supports active connections upward is fixed with the extruder on the frame on the last frame of the frame of 3D printer, and the extruder lies in the one end of stock support, prints the material and extrudes the feed through the extruder. The utility model discloses a feedway passes through flange bearing suspension connection inside the 3D printer, not only arrange succinct, simple to operate, the rational utilization space of printer, reduced feed frictional resistance in addition, make the feeding more nimble, the one end of stock support is rotated and is connected in one side of last frame, and other end hasp is printed the material reel and is held in the palm on the material tray through a bolt on the summit relative with this limit, only need lift the stock support one end, extract the bolt and can change and print material reel, easy operation.
Description
Technical field
The utility model relates to a kind of suspension type feeding device of activity, belongs to 3D printer technology field.
Background technology
3D prints, i.e. the one of rapid shaping technique, and it is a kind of based on mathematical model file, uses powdery metal or plastics etc. can jointing material, is carried out the technology of constructed object by the mode successively printed.3D prints and normally adopts digital technology file printing machine to realize, this technology is at jewelry, footwear, industrial design, building, engineering and construction (AEC), automobile, and Aero-Space, dentistry and medical industries, education, GIS-Geographic Information System, civil engineering, gun and other field are applied all to some extent.
The feeding device of current 3D printer usually adopts external or is placed on printer housing, and not containing bearing on feeding device, so both occupies more space, and in turn increased the frictional resistance of material, be unfavorable for charging.And affect outward appearance, and can not be up and down, affect operation of reloading.
Utility model content
For the utility model that solves the problem provides a kind of suspension type feeding device of activity, not only arrange succinct, easy for installation, can the space of Appropriate application printer, and feed frictional resistance can be reduced, make charging more flexible, and be convenient to change printed material, simple to operate.
For reaching above-mentioned technique effect, the technical solution of the utility model is:
A kind of suspension type feeding device of activity, comprise stock support 1, stock support 1 hangs and is connected with material tray 2, material tray 2 is arranged with printed material reel 3, printed material 31 is wound on printed material reel 3, and described stock support 1 is movably connected on the upper side frame 41 of the framework 4 of 3D printer, and described upper side frame 41 is fixed with extruder 5, described extruder 5 is positioned at one end of stock support 1, and described printed material 31 extrudes feed through extruder 5.
Further improvement, material tray 2 comprises cylindrical body 21 and latch 22, and latch 22 is inserted in the pin hole 23 bottom cylindrical body 21, and described printed material reel 3 holds in the palm on latch 22, pull out latch and can take out printed material reel 3, make to change printed material simple and convenient.
Further improvement, bottom and the top of described cylindrical body 21 are equipped with through hole, it is inner that flange bearing 6 inserts cylindrical body 21 by the through hole bottom cylindrical body 21, and passed by the through hole at cylindrical body 21 top, the width on flange bearing 6 bottom sides edge is greater than the diameter of cylindrical body 21 bottom through-hole; Set bolt 7 inserts the inside of flange bearing 6 through the fixing hole in the middle part of stock support 1, and passed by the bottom of flange bearing 6, connect the hold-down nut 8 be located at below flange bearing 6, by the cooperation of flange bearing 6, set bolt 7 and hold-down nut 8, material tray 2 suspension is connected on stock support 1, structure is simple, easy for installation.
Further improvement, one end adjacent with extruder 5 of described stock support 1 is rotationally connected on described upper side frame 41 by a hinge, the other end hasp of described stock support 1 is on described upper side frame 41, and the replacing of printed material can be carried out in the one end of lifting stock support 1, simple to operate.
Further improvement, the shape of described upper side frame 41 is triangle, one end of described stock support 1 is rotationally connected with on one side of upper side frame 41, and the other end hasp of described stock support 1 is on the summit relative with this limit, and triangular structure adds structural stability.
Further improvement, described extruder 5 is fixed on described upper side frame 41 by bolt 9.
The utility model has following beneficial effect, and described feeding device is hung by flange bearing and is connected to 3D printer, not only arrange succinct, easy for installation, the Appropriate application space of printer, and reduces feed frictional resistance, makes charging more flexible; One end of stock support is rotationally connected with one side of upper side frame, other end hasp is on the summit relative with this limit, printed material reel by a latch holder, only need be lifted one end of stock support, extract latch and replaceable printed material reel on material tray, simple to operate.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that suspension type feeding device of the present utility model is suspended on 3D printer;
Fig. 2 is the side view of suspension type feeding device of the present utility model;
Fig. 3 is the assembled relation schematic diagram of the material tray in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-3, the utility model is described in detail.
As shown in Figure 1, the suspension type feeding device of activity of the present utility model, comprise stock support 1, stock support 1 hangs and is connected with material tray 2(as shown in Figure 2), material tray 2 is arranged with printed material reel 3, printed material 31 is wound on printed material reel 3, stock support 1 is movably connected on the upper side frame 41 of the framework 4 of 3D printer, upper side frame 41 is fixed with extruder 5, extruder 5 is positioned at one end of stock support 1, and printed material 31 extrudes feed through extruder 5.
As shown in Figures 2 and 3, material tray 2 comprises cylindrical body 21 and latch 22, and latch 22 is inserted in the pin hole 23 bottom cylindrical body 21, and described printed material reel 3 holds in the palm on latch 22.
As shown in Figure 3, bottom and the top of described cylindrical body 21 are equipped with through hole, it is inner that flange bearing 6 inserts cylindrical body 21 by the through hole bottom cylindrical body 21, and passed by the through hole at cylindrical body 21 top, and the width on flange bearing 6 bottom sides edge is greater than the diameter of cylindrical body 21 bottom through-hole; Set bolt 7 inserts the inside of flange bearing 6 through the fixing hole in the middle part of stock support 1, and passed by the bottom of flange bearing 6, connect the hold-down nut 8 be located at below flange bearing 6, by the cooperation of flange bearing 6, set bolt 7 and hold-down nut 8, material tray 2 suspension is connected on stock support 1.
As shown in Figure 1, one end adjacent with extruder 5 of described stock support 1 is rotationally connected on described upper side frame 41 by a hinge, the other end hasp of described stock support 1 on described upper side frame 41,
As shown in Figure 1, the shape of described upper side frame 41 is triangle, one end of described stock support 1 be rotationally connected with upper side frame 41 on, the other end hasp of described stock support 1 is on the summit relative with this limit.
As illustrated in fig. 1 and 2, described extruder 5 is fixed on described upper side frame 41 by bolt 9.
Feeding device of the present utility model is fixed on 3D printer top, one end of stock support 2 is connected with the upper side frame 41 of 3D printer by hinge, other end hasp is on upper side frame 41, when needing to change printed material 31, lift one end of stock support 2, pull out latch 22, printed material cylinder 3 is taken off from stock support 2, change the new printed material cylinder 3 being wound with printed material 31, plug latch 22 holding print material cylinder 3 again, finally stock support 2 is put down.Both reasonably make use of space like this, make again the operation changing printed material more simple and convenient.
When 3D printer starts, extract printed material 31, printed material 31 drives printed material cylinder 3 to rotate, owing to only and between flange bearing 6 there is relative sliding when printed material cylinder 3 rotates, so substantially reduce frictional resistance, be conducive to the extraction of printed material 31.
The explanation of above example just understands core concept of the present utility model for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1. a movable suspension type feeding device, it is characterized in that, comprise stock support (1), the upper suspension of stock support (1) is connected with material tray (2), material tray (2) is arranged with printed material reel (3), printed material (31) is wound on printed material reel (3), described stock support (1) is movably connected on the upper side frame (41) of the framework (4) of 3D printer, described upper side frame (41) is fixed with extruder (5), described extruder (5) is positioned at one end of stock support (1), described printed material (31) extrudes feed through extruder (5).
2. movable suspension type feeding device as claimed in claim 1, it is characterized in that, material tray (2) comprises cylindrical body (21) and latch (22), latch (22) is inserted in the pin hole (23) of cylindrical body (21) bottom, and described printed material reel (3) is held in the palm on latch (22).
3. movable suspension type feeding device as claimed in claim 2, it is characterized in that, bottom and the top of described cylindrical body (21) are equipped with through hole, it is inner that flange bearing (6) inserts cylindrical body (21) by the through hole of cylindrical body (21) bottom, and passed by the through hole at cylindrical body (21) top, the width on flange bearing (6) bottom sides edge is greater than the diameter of cylindrical body (21) bottom through-hole; Set bolt (7) is through the inside of fixing hole insertion flange bearing (6) at stock support (1) middle part, and passed by the bottom of flange bearing (6), connect the hold-down nut (8) being located at flange bearing (6) below, by the cooperation of flange bearing (6), set bolt (7) and hold-down nut (8), material tray (2) suspension is connected on stock support (1).
4. movable suspension type feeding device as claimed in claim 1, it is characterized in that, one end adjacent with extruder (5) of described stock support (1) is rotationally connected on described upper side frame (41) by a hinge, and the other end hasp of described stock support (1) is on described upper side frame (41).
5. movable suspension type feeding device as claimed in claim 4, it is characterized in that, the shape of described upper side frame (41) is triangle, one end of described stock support (1) is rotationally connected with on one side of upper side frame (41), and the other end hasp of described stock support (1) is on the summit relative with this limit.
6. suspension type feeding device movable as claimed in claim 4, it is characterized in that, described extruder (5) is fixed on described upper side frame (41) by bolt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613566.1U CN204869690U (en) | 2015-08-16 | 2015-08-16 | Suspension type feedway of activity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520613566.1U CN204869690U (en) | 2015-08-16 | 2015-08-16 | Suspension type feedway of activity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869690U true CN204869690U (en) | 2015-12-16 |
Family
ID=54814109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520613566.1U Active CN204869690U (en) | 2015-08-16 | 2015-08-16 | Suspension type feedway of activity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361048A (en) * | 2018-09-25 | 2019-02-19 | 陕西飞机工业（集团）有限公司 | A kind of triangle battle array frame support construction of dome type radar |
-
2015
- 2015-08-16 CN CN201520613566.1U patent/CN204869690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361048A (en) * | 2018-09-25 | 2019-02-19 | 陕西飞机工业（集团）有限公司 | A kind of triangle battle array frame support construction of dome type radar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |