CN108297426A - A kind of 3D printer material silk detection device - Google Patents
A kind of 3D printer material silk detection device Download PDFInfo
- Publication number
- CN108297426A CN108297426A CN201711359679.3A CN201711359679A CN108297426A CN 108297426 A CN108297426 A CN 108297426A CN 201711359679 A CN201711359679 A CN 201711359679A CN 108297426 A CN108297426 A CN 108297426A
- Authority
- CN
- China
- Prior art keywords
- barrel
- sensor
- material silk
- microcontroller
- mounting frame
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
Abstract
The present invention provides a kind of 3D printer material silk detection device, including mechanical structure and control circuit, the mechanical structure includes barrel, bearing, material silk is tied on barrel, the both ends of barrel are equipped with barrel axis, barrel is placed on by barrel axis on the semicircle shrinkage pool on bearing, one axle sleeve is housed on one end of barrel axis, a reflecting strips are posted on axle sleeve, bearing left part is equipped with mounting frame for sensor, sensor is fixed on by the screw on mounting frame for sensor on mounting frame for sensor, reliable and stable, is especially suitable for 3D printer material silk detection and is used.
Description
Technical field：
The present invention relates to 3D printing technique fields, are specifically related to a kind of 3D printer material silk detection device.
Background technology：
3D printer is also known as three-dimensional printer, is a kind of cumulative manufacturing technology, i.e. a kind of machine of rapid prototyping technology, it
Be one kind based on digital model file, with adhesive materials such as special wax material, powdery metal or plastics, pass through printing
Jointing material from level to level manufactures three-dimensional object, and at this stage three-dimensional printer is used to manufacture product, the side successively printed
Formula constructs the technology of object, and the principle of 3D printer is that data and raw material are put into 3D printer, machine can be according to program
Product is created from level to level, 3D printer barrel is the winding volume of 3D printer printed material, common PLA plastics consumptive material
3D printer is mostly that PLA are wrapped in plastic shaft, and directly barrel is fixed on barrel axis when in use, is realized
The feeding of 3D printer, some 3D printers are made using the material on the method detection PLA material axis weighed in existing technology
With situation, this structure of the detecting device complexity, it is also necessary to which weighing sensor is installed and used inconvenient.
Invention content：
The present invention be directed to detect the structure of the detecting device for the material that PLA expects on axis by the method weighed in the prior art
The defect of complicated aspect and a kind of 3D printer material silk detection device is provided, to efficiently solve the problems of the prior art.
Scheme is used by the present invention solves its technical problem：As shown in Figure 1, a kind of 3D printer material silk detection dress
It sets, including mechanical structure and control circuit, the mechanical structure includes barrel, bearing, is tied with material silk on barrel, and the two of barrel
End is equipped with barrel axis, and barrel is placed on by barrel axis on the semicircle shrinkage pool on bearing, and a reflecting strips are posted in one end of barrel axis,
Bearing left part is equipped with mounting frame for sensor, and sensor is fixed on sensor installation branch by the screw on mounting frame for sensor
On frame.
The control circuit includes microcontroller, power module, RB0, RB1, RB3 pin of microcontroller and power module
Pause button equipped with startup, stopping and 3D printing between GND, the port VCC, GND of power module and the VCC of microcontroller,
The VCC of GND pin and photoelectric sensor, GND pin, which correspond to, to be connected, the RB2 pins of microcontroller and the data of photoelectric sensor
Mouth is connected.
The microcontroller model PIC16F873.
The present invention is through the above technical solutions, there are following effects：A kind of 3D printer material silk detection device, profit
Barrel shaft rotation can be driven dynamic in use with when barrel axis, the principle rotated to drive reflecting strips to follow, using photoelectricity
Sensor count, detection discharge barrel rotation so that it is determined that there is material silk on barrel so that printer pause avoid printer because
Fracture and break down, it is simple in structure, be easy to use.
Description of the drawings：
Fig. 1 is mechanical construction drawing of the present invention；
Fig. 2 is the electric operation control circuit figure of the present invention.
As shown in the figure：1, bearing；2, mounting frame for sensor；3, photoelectric sensor；4, reflecting strips 5, barrel；6, expect silk；
7, power module；8, microcontroller；
Specific implementation mode
It is described in further detail below in conjunction with the most preferred embodiment shown in attached drawing.
As shown in Figure 1, a kind of 3D printer material silk detection device, including mechanical structure and control circuit, the machinery
Structure includes barrel 5, bearing 1, and material silk 6 is tied on barrel 5, and the both ends of barrel 5 are equipped with barrel axis, and barrel 5 is put by barrel axis
It sets on the semicircle shrinkage pool on bearing 1, a reflecting strips 4 are posted in one end of barrel axis, and 1 left part of bearing is equipped with mounting frame for sensor
2, photoelectric sensor 3 is fixed on by the screw on mounting frame for sensor 2 on mounting frame for sensor 2.
The control circuit includes microcontroller 8, power module 7, RB0, RB1, RB3 pin and power supply mould of microcontroller 8
The pause button of startup, stopping and 3D printing, the port VCC, GND of power module 7 and microcontroller 8 are equipped between the GND of block 7
VCC, the VCC of GND pin and photoelectric sensor 3, GND pin correspond to and be connected, the RB2 pins and photoelectric sensing of microcontroller 8
The data port of device 3 is connected.The 8 model PIC16F873 of microcontroller.
It connects each component and circuit, the especially process in make-up machinery component when implementing, by connection relation in figure
It is middle that one end that axle sleeve is carried on barrel 5 is corresponding equipped with one end of mounting frame for sensor 2 with bearing 1, work as 3D printer
When starting printing objects, the start button of this system is pressed, system can start to work at this time, in print procedure originally
Device can detect the rotation situation of barrel 5, if when in a setting time barrel 5 do not rotate, photoelectric sensor 3 examine
Not detecting signal at this time makes this system pass through the pause button on 3D printer so that and 3D printer temporarily ceases printing, if
There is material silk 6 to press when printing finishes to stop key.
Claims (3)
1. a kind of 3D printer material silk detection device, including mechanical structure and control circuit, it is characterised in that：The machinery knot
Structure includes barrel, bearing, and material silk is tied on barrel, and the both ends of barrel are equipped with barrel axis, and barrel is placed on bearing by barrel axis
On semicircle shrinkage pool on, a reflecting strips are posted in one end of barrel axis, bearing left side be equipped with mounting frame for sensor, sensor
It is fixed on mounting frame for sensor by the screw on mounting frame for sensor.
2. a kind of 3D printer material silk detection device according to claim 1, it is characterised in that：The control circuit packet
Include microcontroller, power module, between RB0, RB1, RB3 pin and the GND of power module of microcontroller be equipped with start, stop and
The pause button of 3D printing, the port VCC, GND of the power module and VCC of microcontroller, GND pin and photoelectric sensor
VCC, GND pin, which correspond to, to be connected, and the RB2 pins of microcontroller are connected with the data port of photoelectric sensor.
3. a kind of 3D printer material silk detection device according to claim 2, it is characterised in that：The microcontroller model
For PIC16F873.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359679.3A CN108297426A (en) | 2017-12-17 | 2017-12-17 | A kind of 3D printer material silk detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711359679.3A CN108297426A (en) | 2017-12-17 | 2017-12-17 | A kind of 3D printer material silk detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108297426A true CN108297426A (en) | 2018-07-20 |
Family
ID=62870546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711359679.3A Withdrawn CN108297426A (en) | 2017-12-17 | 2017-12-17 | A kind of 3D printer material silk detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108297426A (en) |
-
2017
- 2017-12-17 CN CN201711359679.3A patent/CN108297426A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204817226U (en) | Full -automatic worm semi -manufactured goods length detects machine | |
| CN109074683B (en) | Diagnostic method for analysing the operation of at least a part of a production line in the tobacco industry | |
| CN105818386A (en) | Desktop type 3D printer broken wire detection and alarm device | |
| WO2008057727A3 (en) | Method and apparatus for acoustoelastic extraction of strain and material properties | |
| CN104897092B (en) | A kind of thread detecting device of nut thread checking machine | |
| CN204296030U (en) | A kind of 3D printer material silk checkout gear | |
| CN108297426A (en) | A kind of 3D printer material silk detection device | |
| CN201694681U (en) | Fixed-length cutting sectional compensation conveying system for films | |
| CN109068719B (en) | Diagnostic method for analyzing the operation of an automatic machine for processing products in the tobacco industry | |
| CN206287689U (en) | A kind of ZJ112 cigarette machines steel seal prints servo-control system | |
| CN207758083U (en) | A kind of 3D printer waste recovery injection molding apparatus again | |
| JP2009298033A (en) | Molded product distinction system | |
| CN107121228A (en) | A kind of first end detecting device of motor performance | |
| JP3810993B2 (en) | Pressure detector for molding machine | |
| CN204236843U (en) | Weight detecting device after a kind of PP infusion bottle vanning | |
| CN202129975U (en) | Plastic extruding machine with raw material preheating device | |
| CN207592276U (en) | A kind of automatic checkout equipment of injection moulded fittings defective products | |
| CN104354897B (en) | A kind of cigarette packaging machine material-level detecting device | |
| CN107718477A (en) | A kind of 3D printer waste recovery injection molding apparatus again | |
| CN108202504B (en) | A kind of checking machine and box gluing machine on-line control system | |
| CN108327286A (en) | A kind of novel 3D printer material volume detection device | |
| CN105819203B (en) | A kind of novel feeding device for dryer based on Internet of Things | |
| CN206967969U (en) | A kind of 3D printer circuit wire detecting device | |
| CN203224227U (en) | A carton finished product quality inspecting apparatus | |
| CN202499321U (en) | Labeling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180720 |
|
| WW01 | Invention patent application withdrawn after publication |