CN208558325U - A kind of prefabricated warning device of 3D printer charging tray - Google Patents
A kind of prefabricated warning device of 3D printer charging tray Download PDFInfo
- Publication number
- CN208558325U CN208558325U CN201820780120.1U CN201820780120U CN208558325U CN 208558325 U CN208558325 U CN 208558325U CN 201820780120 U CN201820780120 U CN 201820780120U CN 208558325 U CN208558325 U CN 208558325U
- Authority
- CN
- China
- Prior art keywords
- charging tray
- prefabricated
- shaft
- warning device
- alarm
- 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
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Abstract
The utility model discloses a kind of prefabricated warning devices of 3D printer charging tray, charging tray support component and charging tray including being used to support charging tray, charging tray support component includes material tray seat, charging tray bracket and the shaft being vertically arranged in material tray seat, shaft wears charging tray centre bore, the engaging of shaft both ends is set on the inside of charging tray bracket, the prefabricated alarm module of connection shaft is provided in charging tray support component, when detecting that material is gradually reduced to preset threshold on charging tray, automatic trigger warning device, it is beeped by buzzer and staff is reminded to replace remaining charging tray in time, it is kept an eye on instead of the existing manpower live moment.
Description
Technical field
The utility model relates to 3D printer technical field more particularly to a kind of prefabricated alarm dresses of 3D printer charging tray
It sets.
Background technique
With the development of the times, 3D printer is more and more widely used in social various industries, is frequently utilized for mold system
Make industrial design or the direct manufacture for some products etc..The material that 3D printer uses is mostly Filamentous, 3D printer
Disk of material is a kind of device for winding 3D printing material, and can not only store printed material can also use when 3D printer prints
In easily release printed material, the feeding of lasting progress material is needed in 3D printing work, but 3D printer makes
The time of one finished product is generally very long, is easy to damage or print not exclusively machine and production product when material deficiency,
The surplus for needing people's moment aside to monitor 3D printing material during 3D printer is used for a long time at present guarantees 3D printing
Work is smoothly timely completed, and prolonged personnel guard consumes a large amount of manpower, and human eye can accurately not estimate it is surplus
Excess material.
Utility model content
The purpose of the utility model is to overcome the above-mentioned deficiencies of the prior art, and it is pre- to provide a kind of 3D printer charging tray material
Warning device processed, when detecting that material is gradually reduced to preset threshold on charging tray, automatic trigger warning device is sent out by buzzer
Buzzer reminds staff to replace remaining charging tray in time out, keeps an eye on instead of the existing manpower live moment.
In order to achieve the above object, the utility model provides following technical solution:
A kind of prefabricated warning device of 3D printer charging tray, which is characterized in that the material including being used to support the charging tray
Disk support component and charging tray, the charging tray are circle, and charging tray winds and store 3D printing material, the charging tray support for round
Component includes material tray seat, the charging tray bracket being vertically arranged in material tray seat and shaft, and the shaft wears charging tray centre bore, described
The engaging of shaft both ends is set on the inside of the charging tray bracket, and the prefabricated alarm of connection shaft is provided in the charging tray support component
Module, wherein
The prefabricated alarm module includes pressure sensor, control circuit board and alarm, and the pressure sensor is used
In detection shaft and charging tray bracket touching position pressure；The control circuit board includes that power supply, signal conversion unit and signal are defeated
Unit out, output to signal compares output unit after the pressure signal that signal conversion unit receives pressure sensor is converted,
The signal compares output unit and is compared real-time pressure value with preset threshold, when real-time pressure value is lower than pre-
If signal compares output unit to the alarm transmission alarm signal when threshold value.
Fixing sleeve is equipped with the first axle sleeve on the outside of the shaft, and the charging tray is set in fixed on the outside of first axle sleeve.
The warning device is buzzer.
Dust cover is provided on the outside of the buzzer.
The charging tray bracket connects the shaft by setting boss or groove.
The pressure sensor is set to the inner space of charging tray bracket.
Compared with prior art, a kind of prefabricated warning device of 3D printer charging tray provided by the utility model, has
Below the utility model has the advantages that
The prefabricated warning device of 3D printer charging tray provided by the utility model passes through installation micro pressure sensing device
The weight of 3D printing material is detected, and sets preset threshold, when detecting that material is gradually reduced to preset threshold on charging tray
When, automatic trigger warning device is beeped by buzzer and staff is reminded to replace remaining charging tray in time, instead of existing
The manpower live moment keep an eye on, reduce cost of labor, ensure that smoothly being timely completed for 3D printing work.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the utility model
Other features, objects and advantages will become more apparent upon:
Fig. 1 is the detonation configuration of the charging tray component of the prefabricated warning device of the utility model embodiment 3D printer charging tray
Schematic diagram；
Fig. 2 is the structural schematic diagram of the charging tray of the prefabricated warning device of the utility model embodiment 3D printer charging tray；
Fig. 3 is the structural schematic diagram of the prefabricated alarm module of the utility model embodiment.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached
The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention,
But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without creative efforts, belongs to the model of the utility model protection
It encloses.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model is further described with exemplary embodiment with reference to the accompanying drawing, wherein if it is known that technology
Detailed description be characterized in unnecessary for showing the utility model, then omit it.
The prefabricated warning device of 3D printer charging tray includes the charging tray support component and charging tray 5 for being used to support charging tray, material
Disk 5 is circle, and charging tray is for round winding and stores 3D printing material.
Fig. 1 is the explosion of the charging tray support component of the prefabricated warning device of the utility model embodiment 3D printer charging tray
Structural schematic diagram.Fig. 2 is the structural schematic diagram of the present embodiment charging tray.Charging tray support component includes material tray seat 2, is vertically arranged at material
Charging tray bracket 1 and shaft 3 on disk seat, shaft 3 wear charging tray centre bore and load-bearing charging tray, and the engaging of 3 both ends of shaft is set to material
On the inside of disc carrier 1, the prefabricated alarm module 12 of connection shaft 3 is provided in charging tray support component.Charging tray bracket 1 is convex by being arranged
Platform or groove connect shaft 3, and groove 11 is arranged in the present embodiment.
In another embodiment, 3 outside fixing sleeve of shaft is equipped with the first axle sleeve 4, charging tray 5 be set in the outside of the first axle sleeve 4 into
Row is fixed.According to the size of 5 axis hole of charging tray, alternative is arranged the first axle sleeve 4 of different-thickness outside shaft 3 or can cover
If multiple first axle sleeves 4.
Fig. 2 is the structural schematic diagram of the prefabricated alarm module of the utility model embodiment.Prefabricated alarm module includes that pressure passes
Sensor 20, control circuit board 10 and alarm 30, pressure sensor 20 are fixed on charging tray bracket, are preferably disposed on charging tray bracket
1 11 bottom of groove, pressure sensor 20 are axis for detecting shaft 3 and 1 touching position pressure of charging tray bracket, pressure summation
Bar 3, the first axle sleeve 4, charging tray 5, material and negligible resistance；Shaft 3 and 1 touching position pressure of charging tray bracket are with material
It reduces the pressure that pressure sensor 20 detects also reducing, analyzes after pressure is reduced to certain numerical value and control when control circuit board 10
Alarm 30 processed carries out alarm warning.
The control circuit board includes power supply, signal conversion unit and signal output unit, and signal conversion unit receives pressure
Output compares output unit to signal after the pressure signal of force snesor is converted, and the signal compares output unit will be real-time
Pressure value be compared with preset threshold, when real-time pressure value be lower than preset threshold when signal compare output unit to
The alarm sends alarm signal.
Specifically, control circuit board 10 includes power supply, signal conversion unit and signal output unit, signal conversion unit is connect
To signal output unit, signal, which will compare output unit, to press in real time for output after the pressure signal of receipts pressure sensor is converted
Power numerical value is compared with preset threshold, and when real-time pressure value is lower than preset threshold, signal compares output unit to alarm
Device sends alarm signal.In the present embodiment, charging tray weight: 1200.0g ± 20.0g, shaft weight: 50.0g ± 3.0g presets threshold
Value: 350.0g.When pressure sensor detects that entire weight is greater than 200.0g and while being less than 350.0g can alarm one per minute
It is secondary.
Specifically, pressure sensor is set to the groove of the inner space of charging tray bracket, warning device is buzzer.
In the present embodiment, to prevent adverse effect caused by dust is more in working environment.It is provided on the outside of buzzer
Dust cover 40 ensure that the timeliness of alarm.
The above is only the utility model preferred embodiment, it is not used to limitation the utility model, it is all in the utility model
The modifications, equivalent substitutions and improvements etc. done within spirit and principle, be required to be included in the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of prefabricated warning device of 3D printer charging tray, which is characterized in that the charging tray including being used to support the charging tray
Support component and charging tray, the charging tray are circle, and charging tray is for round winding and stores 3D printing material, the charging tray support group
Part includes material tray seat, the charging tray bracket being vertically arranged in material tray seat and shaft, and the shaft wears charging tray centre bore, the axis
The engaging of bar both ends is set on the inside of the charging tray bracket, and the prefabricated alarm mould of connection shaft is provided in the charging tray support component
Block, wherein
The prefabricated alarm module includes pressure sensor, control circuit board and alarm, and the pressure sensor is for examining
Survey shaft and charging tray bracket touching position pressure；The control circuit board includes that power supply, signal conversion unit and signal output are single
Member, output to signal compares output unit after the pressure signal that signal conversion unit receives pressure sensor is converted, described
Signal compares output unit and is compared real-time pressure value with preset threshold, when real-time pressure value is lower than default threshold
When value, signal compares output unit and sends alarm signal to the alarm.
2. the prefabricated warning device of 3D printer charging tray according to claim 1, which is characterized in that on the outside of the shaft
Fixing sleeve is equipped with the first axle sleeve, and the charging tray is set in fixed on the outside of first axle sleeve.
3. the prefabricated warning device of 3D printer charging tray according to claim 1, which is characterized in that the alarm is
Buzzer.
4. the prefabricated warning device of 3D printer charging tray according to claim 1, which is characterized in that outside the alarm
Side is provided with dust cover.
5. the prefabricated warning device of 3D printer charging tray according to claim 1, which is characterized in that the charging tray bracket
The shaft is connected by setting boss or groove.
6. the prefabricated warning device of 3D printer charging tray according to claim 1, which is characterized in that the pressure sensing
Device is set to the inner space of charging tray bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780120.1U CN208558325U (en) | 2018-05-24 | 2018-05-24 | A kind of prefabricated warning device of 3D printer charging tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820780120.1U CN208558325U (en) | 2018-05-24 | 2018-05-24 | A kind of prefabricated warning device of 3D printer charging tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208558325U true CN208558325U (en) | 2019-03-01 |
Family
ID=65482106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820780120.1U Expired - Fee Related CN208558325U (en) | 2018-05-24 | 2018-05-24 | A kind of prefabricated warning device of 3D printer charging tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208558325U (en) |
-
2018
- 2018-05-24 CN CN201820780120.1U patent/CN208558325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |