CN206200126U - A kind of feed mechanism of 3D printer - Google Patents
A kind of feed mechanism of 3D printer Download PDFInfo
- Publication number
- CN206200126U CN206200126U CN201621102985.XU CN201621102985U CN206200126U CN 206200126 U CN206200126 U CN 206200126U CN 201621102985 U CN201621102985 U CN 201621102985U CN 206200126 U CN206200126 U CN 206200126U
- Authority
- CN
- China
- Prior art keywords
- support bar
- feeding box
- material feeding
- electric expansion
- feed mechanism
- 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 discloses a kind of feed mechanism of 3D printer,Including base,The base upper surface is provided with body,Reducing motor and first support bar are provided with the right side of the body,The left surface of the body is provided with controller,The right-hand member upper surface of the body is provided with second support bar,The upper end of the second support bar and first support bar is connected with conveyer,The reducing motor is connected with conveyer,Pre- buffer bin and material feeding box are provided with the left of the second support bar,The bottom inner surface of the material feeding box is provided with pressure sensor,The feed mechanism of the 3D printer,It is provided with pressure sensor,The number of material in material feeding box can be detected,It is provided with controller,The signal that pressure sensor is transmitted can be received,Make corresponding control,It is provided with reducing motor,The speed of control material transmission can be realized,It is provided with pre- buffer bin,When interrupting occurs in transmission,The transmission of material can be realized,The efficiency for avoiding influence from processing.
Description
Technical field
The utility model is related to 3D printer technical field, specially a kind of feed mechanism of 3D printer.
Background technology
One kind of 3D printing technique, i.e. RP technique, based on it is a kind of mathematical model file, with powdered
Metal or plastics etc. can jointing material, come constructed object by way of successively printing, realize the construction of arbitrarily complicated part, and
For the transport of some powdery metals, the excessive velocities of haul often occur or causes processing to go wrong slowly excessively, and,
Some uncertain factors occur during busy conveying, causes feeding to be interrupted, cause processing efficiency low, therefore, we carry
Go out a kind of feed mechanism of 3D printer.
Utility model content
The purpose of this utility model is to provide a kind of feed mechanism of 3D printer, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：A kind of feed mechanism of 3D printer, including
Base, the base upper surface is provided with body, and reducing motor and first support bar are provided with the right side of the body, the body
Left surface is provided with controller, and the right-hand member upper surface of the body is provided with second support bar, the second support bar and the first support
The upper end of bar is connected with conveyer, and the reducing motor is connected with conveyer, is set on the left of the second support bar
The bottom inner surface for having pre- buffer bin and material feeding box, the material feeding box is provided with pressure sensor, and the material feeding box lower surface is provided with
First discharging opening, first discharging opening is connected with the charging aperture of body, and first is provided between the material feeding box and pre- buffer bin
Electric expansion bar, the upper end of first electric expansion bar is connected with slideway, and the inner right side of the pre- buffer bin is provided with swash plate,
The swash plate upper surface is provided with the second electric expansion bar, and the upper end of second electric expansion bar is connected with slideway, described to prestore
The lower surface of hopper is provided with the second discharging opening, and control valve is provided with second discharging opening, and the lower end of second discharging opening leads to
Piping is connected with the right side of material feeding box, first electric expansion bar, pressure sensor, control valve, the second electric expansion bar
It is electrically connected with the controller respectively with reducing motor.
Preferably, the two ends of the slideway are correspondingly arranged with material feeding box and conveyer respectively.
Preferably, the transmission belt surface of the conveyer is provided with decorative pattern formula structure.
Preferably, the quantity of the first support bar and second support bar is all between two, and two first support bars
It is oppositely arranged, is oppositely arranged between two second support bars.
Compared with prior art, the beneficial effects of the utility model are：The feed mechanism of the 3D printer, is provided with pressure biography
Sensor, can detect the number of material in material feeding box, be provided with controller, can receive the signal that pressure sensor is transmitted, and make
Corresponding control, is provided with reducing motor, can realize the speed of control material transmission, is provided with pre- buffer bin, in appearance is transmitted
When disconnected, it is possible to achieve the transmission of material, it is to avoid the efficiency of influence processing.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model cross section structure schematic diagram.
In figure：1 base, 2 first support bars, 3 swash plates, 4 second discharging openings, 6 pre- buffer bins, 7 second support bars, 9 transmission
Device, 10 slideways, 11 first electric expansion bars, 12 material feeding box, 13 pressure sensors, 14 controllers, 15 first discharging openings, 16 controls
Valve processed, 17 bodies, 18 second electric expansion bars, 19 reducing motors.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of feed mechanism of 3D printer, including bottom
Seat 1, the upper surface of base 1 is provided with body 17, and the right side of body 17 is provided with reducing motor 19 and first support bar 2, is provided with deceleration electricity
Machine 19, can realize the speed of control material transmission, and the left surface of body 17 is provided with controller 14, is provided with controller 14, can
Signal is received, and makes corresponding control, the right-hand member upper surface of body 17 is provided with second support bar 7, first support bar 2 and second
The quantity of support bar 7 is relative between two second support bars 7 to set all to be oppositely arranged between two, and two first support bars 2
Put, the upper end of second support bar 7 and first support bar 2 is connected with conveyer 9, and the transmission belt surface of conveyer 9 is provided with flower
Line formula structure, reducing motor 19 is connected with conveyer 9, and the left side of second support bar 7 is provided with pre- buffer bin 6 and material feeding box
12, pre- buffer bin 6 is provided with, when interrupting occurs in transmission, it is possible to achieve the transmission of material, it is to avoid the efficiency of influence processing, charging
The bottom inner surface of case 12 is provided with pressure sensor 13, is provided with pressure sensor 13, can detect many of material in material feeding box 12
Few, the lower surface of material feeding box 12 is provided with the first discharging opening 15, and the first discharging opening 15 is connected with the charging aperture of body 17, the He of material feeding box 12
The first electric expansion bar 11 is provided between pre- buffer bin 6, the upper end of the first electric expansion bar 11 is connected with slideway 10, pre- buffer bin
6 inner right side is provided with swash plate 3, and the upper surface of swash plate 3 is provided with the second electric expansion bar 18, the upper end of the second electric expansion bar 18 with
Slideway 10 is connected, and the two ends of slideway 10 are correspondingly arranged with material feeding box 12 and conveyer 9 respectively, and the lower surface of pre- buffer bin 6 sets
There is the second discharging opening 4, control valve 16 is provided with the second discharging opening 4, the lower end of the second discharging opening 4 is by pipeline and material feeding box 12
Right side connects, the first electric expansion bar 11, pressure sensor 13, control valve 16, the second electric expansion bar 18 and reducing motor 19
Electrically connected with controller 14 respectively.
Operation principle：Before operation, by controller 14, the first electric expansion bar 11 of control is raised, and enters material
In pre- buffer bin 6, when 3D printer is started working, controller 14 controls the second electric expansion bar 18 to raise, and first electronic stretches
Contracting bar 11 declines, and now slideway 10 is in the top of material feeding box 12, and when pressure sensor 13, to experience material in material feeding box 12 excessive
When, signal is transmitted to controller 14, the control reducing motor 19 of controller 14 slows down, when material is very few in material feeding box 12, pressure
Sensor 13 is shown in that signal is transmitted to controller 14, and the control reducing motor 19 of controller 14 raises speed, when material transmission occurs stopping disconnected, control
The control control valve 16 of device processed 14 is opened.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of feed mechanism of 3D printer, including base (1), it is characterised in that：Base (1) upper surface is provided with body
(17) reducing motor (19) and first support bar (2), are provided with the right side of the body (17), the left surface of the body (17) sets
The right-hand member upper surface for having controller (14), the body (17) is provided with second support bar (7), the second support bar (7) and
The upper end of one support bar (2) is connected with conveyer (9), and the reducing motor (19) is connected with conveyer (9), described
Pre- buffer bin (6) and material feeding box (12) are provided with the left of second support bar (7), the bottom inner surface of the material feeding box (12) is provided with
Pressure sensor (13), material feeding box (12) lower surface is provided with the first discharging opening (15), first discharging opening (15) and machine
The charging aperture connection of body (17), is provided with the first electric expansion bar (11) between the material feeding box (12) and pre- buffer bin (6), described
The upper end of the first electric expansion bar (11) is connected with slideway (10), and the inner right side of the pre- buffer bin (6) is provided with swash plate (3),
Swash plate (3) upper surface is provided with the second electric expansion bar (18), the upper end of second electric expansion bar (18) and slideway
(10) connect, the lower surface of the pre- buffer bin (6) is provided with the second discharging opening (4), second discharging opening (4) and is provided with control
Valve (16), the lower end of second discharging opening (4) is connected by pipeline with the right side of material feeding box (12), first electric expansion
Bar (11), pressure sensor (13), control valve (16), the second electric expansion bar (18) and reducing motor (19) respectively with controller
(14) electrically connect.
2. the feed mechanism of a kind of 3D printer according to claim 1, it is characterised in that：The two ends of the slideway (10)
It is correspondingly arranged with material feeding box (12) and conveyer (9) respectively.
3. the feed mechanism of a kind of 3D printer according to claim 1, it is characterised in that：The conveyer (9)
Transmission belt surface is provided with decorative pattern formula structure.
4. the feed mechanism of a kind of 3D printer according to claim 1, it is characterised in that：The first support bar (2)
All it is to be oppositely arranged between two, and two first support bars (2) with the quantity of second support bar (7), two second support bars
(7) it is oppositely arranged between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102985.XU CN206200126U (en) | 2016-09-29 | 2016-09-29 | A kind of feed mechanism of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102985.XU CN206200126U (en) | 2016-09-29 | 2016-09-29 | A kind of feed mechanism of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206200126U true CN206200126U (en) | 2017-05-31 |
Family
ID=58762389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621102985.XU Expired - Fee Related CN206200126U (en) | 2016-09-29 | 2016-09-29 | A kind of feed mechanism of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206200126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355362A (en) * | 2019-08-13 | 2019-10-22 | 重庆成俊工贸有限公司 | Powder feeding machine structure |
-
2016
- 2016-09-29 CN CN201621102985.XU patent/CN206200126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355362A (en) * | 2019-08-13 | 2019-10-22 | 重庆成俊工贸有限公司 | Powder feeding machine structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301700 Tianjin Fuyuan Wuqing Development Zone Wuqing Road No. 18 539-15 (central office) Patentee after: Tianjin Dage Technology Co., Ltd Address before: 301700 Tianjin Fuyuan Wuqing Development Zone Wuqing Road No. 18 539-15 (central office) Patentee before: TIANJIN DAGE TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |